baber/WOPTO huggingface dataset:
Patent JP-2005076692-A (JP)
Title: Tapered roller bearing
Inventor: MATSUYAMA HIROKI
IPC: F16C33/36
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of reducing the rotating torque of the bearing by reducing the frictional resistance between a large end face of a tapered roller and a flange face of an inner ring, and inhibiting the seizure and abrasion by improving the lubrication between the large end face of the tapered roller and the flange face of the inner ring, in particular, the lubrication in starting the bearing.  <P>SOLUTION: The flange part 3b having a diameter larger than a maximum diameter of a rolling face 3a to an inner ring raceway face 1a and an outer ring raceway face 2a, is formed on a large diameter-side end part of each tapered roller 3, and a face 3c opposite to the flange face 1c of the inner ring 1, of the flange part 3b is brought into contact with the large diameter-side end part at a bearing center side with respect to an extension line α of a bus line of an inner ring raceway face 3a, whereby a contact part P therebetween is approached to a recessed part 1c formed between the raceway face 1a of the inner ring 1 and the flange face 1c to be functioned as an oil reservoir, as close as possible to improve the lubrication of the contact part P, and further the rotating torque of the bearing is reduced by shortening a distance of the contact part P from the bearing center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004143588-A (JP)
Title: Plating method
Inventor: RZEZNIK MARIA ANNA
IPC: H05K3/24
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide bath compositions and a method for electroless deposition of bright silver layers of uniform thickness.  <P>SOLUTION: The bath compositions contain silver ions, water, one or more complexing agents and one or more carboxylic acid-substituted nitrogen-containing heterocyclic compounds. Such compositions and method are particularly useful in the manufacture of electronic devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005073664-A (JP)
Title: Fishing jig
Inventor: SHIMODA YUSUKE
IPC: A01K85/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing jig having a simple structure, coping with various conditions such as states of fishing spots, kinds of objective fishes and able to move abound in shapes.  <P>SOLUTION: A long flat shaped body (2) of the jig inside of which a hollow part is formed is constituted by imitating a small fish, or the like, with a pair of dividing units 3(4), dividing into several chambers A-H by partition plates 10 and bringing weight materials (W) to the partitioned chambers A-H to be freely removable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172580-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TANAKA YASUO
IPC: H01L21/60
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device with a WCSP structure that has a sufficiently high strength on columnar electrodes and prevents a crack from occurring on a solder joint due to a difference in thermal expansion.  <P>SOLUTION: The semiconductor device comprises a semiconductor chip 1 having electrode pads 3 formed on a surface, a plurality of columnar pillars 5 each of which is formed on the surface of the semiconductor chip, has a top face and a side, and is electrically connected to the electrode pad, and a sealing resin which covers the surface of the semiconductor chip and the sides of the columnar electrodes so that the top faces of the columnar electrodes are exposed. The sealing resin is constituted of a first layer 6 which is formed on the surface of the semiconductor chip and a second layer 7 which is formed on a surface of the first layer and is higher in modulus of elasticity than the first layer. The thickness of the first layer is set at 3.5 to 8 times that of the second layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005084852-A (JP)
Title: Salary information managing device and program
Inventor: TAKEUCHI SUNAO
IPC: G06Q10/06
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional salary information managing device for reducing errors of data input to the minimum, but which does not serve to make notice of the error of salary information due to error in data input.  <P>SOLUTION: This program is to make a computer execute a first time point salary information acquiring step for acquiring first salary information as information regarding a person's salary at a first time point, a second time point salary information acquiring step for acquiring second salary information as information regarding the person's salary at a second time point, a determination step for determining conformation to predetermined conditions on the basis of the first and second salary information, and an output step for outputting warning information as information regarding a warning when the determination at the determination step does not agree with the predetermined conditions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086425-A (JP)
Title: Apparatus and system for data communication
Inventor: TAKAGI NARIKAZU
IPC: H04L29/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To save power in data communication appratus including a control point.  <P>SOLUTION: The appratus is provided with a thermoelectric conversion device 7 for converting the calorific value of a data transmission/reception part 2 into electric power, a power storage unit 6 for accumulating electric power converted in the thermoelectric conversion device, a low power consumption state detecting means for detecting a low power consumption state where power consumption of the data transmission/reception part 2 is less, and an electric power control means at the time of low power consumption for supplying electric power accumulated in the power storage unit to the data transmission/reception part 2 when the low power consumption state detecting means detects the low power consumption state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083052-A (JP)
Title: Opening/closing member control device
Inventor: YAMAMOTO MOTOYA
IPC: H02P7/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing member control device which optimizes a pinching masking period and prevents degradation of a pinching preventive function thereof.  <P>SOLUTION: According to the configuration of the opening/closing member control device, a controller 3 sets the pinching masking period at the time of activation of a driving motor 2, and the duration of the pinching masking period is changed depending on an assumed value of load imposed at the time of activation of the driving motor 2. The assumption of the load is carried out by comparing a present rotational direction of the driving motor 2 with a last rotational direction of the same, and detection of a locking state of the driving motor 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086468-A (JP)
Title: Device and method for recording broadcasting program
Inventor: MORITA TORU
IPC: H04N5/445
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient device which meets the desire of a user concerning setting at the point of time when the video-recording of a broadcasting program under recording is terminated.  <P>SOLUTION: When an indication for setting at the point of time when a recording operation is terminated is received during the recording operation of broadcasting program data, picture information of a screen which urges selection between a first setting to terminate recording at the point of time when the broadcasting program is terminated and a second setting to designate a recording termination time is generated, based on data of an electronic program guide, and outputted to a display device. When the first setting is selected by referring to the screen of the display device, the recording is terminated at the point of time when the broadcasting program is terminated. When the second setting is selected, the recording is terminated at a designated time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085377-A (JP)
Title: Recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/26
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge hardly falling off a leader block difficult even when a case receives shocks due to dropping or the like, and hardly damaging the leader block and a recording tape even during nonuse.  <P>SOLUTION: This recording tape cartridge 10 is provided with a case 12 for housing a single reel 18 having a recording tape T wound thereon so as to rotate and move up and down, an opening 20 formed on the peripheral wall 12A of the case 12 for pulling out the recording tape T, a bulged part 12C bulged from the bottom edge of the opening 20 upward, a leader block 30 secured to the end of the recording tape T, pulled out by the pulling-out means of a driving device side and capable of closing the opening 20, a first pressing member 60 disposed between the top board 14A of the case 12 and the reel 18 for pressing the reel 18 downward, and a second pressing member 50 attached to the top board 14A of the case 12 for pressing the leader block 30 closing the opening 20 downward more than the bulged part 12C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084980-A (JP)
Title: Data generation unit for card with face image, method and program
Inventor: MISE TAKASHI
IPC: G06T1/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply enable generation of a card having a face image.  <P>SOLUTION: An eye position detector 21 detects the center positions of eyes in a face image S0. A normalization section 22 normalizes the distance between the center positions of both eyes and obtains a normalized face image S1. Using a distance between the center positions of both eyes in the normalized face image S1 as a reference, an extraction section 23 sets a trimming frame having a predetermined norm size to the normalized face image S1, and extracts a card image S2. A data generator 14 generates card data S3, using the card image S2 and personal information I0 of the user U0, and a card printer 16 prints out the card data S3 on a master board, and generates a card 100 having a face image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083129-A (JP)
Title: Damping device
Inventor: SEKINE TOSHINORI
IPC: E04B1/98
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance assembling workability of a damping device, and to easily perform installation work for the damping device.  <P>SOLUTION: In this damping device 10, an upper transfer member 20 and a lower transfer member 22 are provided in a wall surface space 19, and a buffer 24 is provided between the transfer members 20 and 22. The transfer member 20 is attached in a position to be offset in the surface direction (Y-direction) of the space 19 with respect to an upper frame 12. The transfer members 20 and 22 are displaced by predetermined dimensions to a front-surface or rear-surface side with respect to the surface-direction center of the upper and lower frames 12 and 14; the side, to which the transfer members 20 and 22 are displaced, serves as a narrow space; and the other side serves as a wide section. Four dampers 26a-26d, and fastening fittings 36 and 38 are provided on the wide-section side of the transfer members 20 and 22. Since the fastening fittings 36 and 38 are attached to the wide-section side of the transfer members 20 and 22, they can be fixed by means of a long thick lag-screw bolt 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083538-A (JP)
Title: Clamping device for equipment supporting pole
Inventor: NOJIRI MASATOSHI
IPC: F16B5/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy mounting of an equipment supporting pole on a top plate and offer simplified construction.  <P>SOLUTION: This clamping device comprises a clamp body 1 approximately U-shaped in a side view with a lower side portion 1a engaging with the lower face of the top plate 4 of a desk or a table, an upper side portion 1b spaced from the upper face of the top plate, and a side portion 1c joining the upper side portion to the lower side portion, a pressure plate 2 located between the upper side portion and the lower side portion and cantilever-supported movable up and down by the side portion for abutting on the upper face of the top plate 4, and the pole 3 supported passing through the upper side portion of the clamp body 1. A pole positioning part 12 is formed on the upper face of the pressure plate 2 for positioning the pole 3 at its lower end. At least one supporting arm 15 is mounted on the pole 3 for supporting equipment such as a display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062141-A (JP)
Title: Control device of ultrasonic wave
Inventor: YAMAZAKI SHINKICHI
IPC: G08B21/22
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance directivity by control of an ultrasonic wave and enhance effectiveness of industrial accident prevention which is an original purpose.  <P>SOLUTION: The present invention enhances the directivity of an ultrasonic sensor used in a sensing part of a hazard sensing automatic stopping device installed in a construction machine (incorrect operations have been significantly reduced). Thus, during operation, the present device senses an access of a person to a blind spot in a side back part and can automatically stop. Thus, the problem can be solved that many severe industrial accidents caused by construction machines occur every year in the construction industry, thus that a number of hazard sensing systems have been developed, but that those systems are mainly a method wherein a hazard is notified using an alarm sound, that the alarm sound is frequency generated since the systems sense hazards in a broad range, that an operator often turns off the switch intentionally, and thus that the conventional systems are insufficient as an accident prevention measure. Due to this, the effect of preventing a severe industrial accident from occurring is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093655-A (JP)
Title: Electronic device and its manufacturing method
Inventor: HAMANAKA MASASHI
IPC: H01L21/304
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce any scratch or the like caused in a ground insulating film by CMP for a conductive film that becomes a plug or the like without sacrificing flatness after the CMP.  <P>SOLUTION: A second insulating film 102 harder than a first insulating film 101 is formed on the first insulating film 101, and then a via hole 103 is formed in the first insulating film 101 and the second insulating film 102. After a conductive film 104 is formed on the second insulating film 102 to bury the via hole 103, the conductive film 104 outside the via hole 103 is removed by the CMP to form a via plug 105. Here, a stress difference between the first insulating film 101 and the second insulating film 102 is smaller than that between the first insulating film 101 and the conductive form 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092640-A (JP)
Title: Simulation device, method and program for drive mechanism
Inventor: YU NAMI
IPC: G06F17/50
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform more accurate and reliable real-time simulations by analyzing the state of simulations in real time even if a model of a drive mechanism is physically small and operates at high speed.  <P>SOLUTION: This simulation device includes an actuator model generating part 75 for generating an actuator model from a model of the drive mechanism; a drive transmission system model generating part 77 for generating a model of a drive transmission system; a sensor model generating part 79 for generating a model of a sensor; an off-line simulation part 81 for performing off-line simulations of the model of the drive mechanism to analyze each model; a first real-time simulation part 83 for generating a simple analytical model from the results of analysis on each model; a second real-time simulation part 85 for analyzing in real time the operation of the model of the drive mechanism based on the simple analytical model; and a real-time analytical result display part 87 for displaying the real-time analytical result based on the simple analytical model on a display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004996-A (JP)
Title: Image forming apparatus
Inventor: SAKUMA MASAMI
IPC: G03G21/16
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment/detachment of a transfer roll in an image forming apparatus comprising an apparatus body, a detachably attached cartridge having an image carrier and the transfer roll supported on a position where the surface of the image carrier comes in contact under pressure when the cartridge is attached.  <P>SOLUTION: The image forming apparatus comprises an apparatus body U1 having a cartridge attachment space to which a cartridge U2 having a rotatable photoreceptor PR is detachably attached, a transfer roll supported on a position where the bottom of the photoreceptor PR comes in contact under pressure when the cartridge U2 is attached to the cartridge attachment space and transferring a toner image on the surface of the photoreceptor PR to a recording sheet which passes through a transfer region formed by the pressure contact region, and a transfer roll attaching member T2 having a transfer roll attachment section which detachably and rotatably holds the transfer roll, wherein the transfer roll attachment section is movable between a transfer operation position where the transfer roll comes in contact under pressure with the bottom of the photoreceptor PR of the cartridge U2 attached to the cartridge attachment space and a detachment work position in the cartridge attachment space to which the cartridge U2 is not attached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101193-A (JP)
Title: Radiation detector
Inventor: WATAYA KOJI
IPC: G01T1/24
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of defects in a selenium-based amorphous semiconductor film due to the multilayer structure of a common electrode for applying bias voltage, and to increase the adhesiveness of the common electrode.  <P>SOLUTION: In the radiation detector, the common electrode 2 for applying bias voltage which is formed in a multilayered structure on the surface of the selenium-based amorphous semiconductor film (a-Se-based semiconductor film) 1 sensitive to radiation is a metal film having a thickness in the range between 100Å and 1,000Å, and so the evaporation temperature at the time of laminating the metal film for the common electrode 2 on the surface of the a-Se-based semiconductor film 1 is relatively low and the evaporation time is short, resulting in suppressing the occurrence of defects in the a-Se-based semiconductor film 1 due to the multilayered structure of the common electrode 2. Unlike the conventional thick metal film, the metal film for the common electrode 2 is a thin film having a thickness of 1,000Å or less, resulting in an increase in adhesiveness of the common electrode 2 with respect to the a-Se-based semiconductor film 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099466-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: KOBAYASHI SHIGEKI
IPC: G02F1/1337
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a numerical aperture and image quality by suppressing generation of reverse tilt due to influence of a lateral electric field, in a liquid crystal device.  <P>SOLUTION: The liquid crystal device is provided with first and second substrates 10 and 20 disposed opposite to each other, a plurality of pixel electrodes 9a disposed in a matrix shape on the first substrate 10, a common electrode 21 provided on the second substrate 20, an electrooptical substance 50 interposed between the first and the second substrates 10 and 20, a first alignment layer 16 formed on the pixel electrodes 9a on the first substrate 10 and a second alignment layer 22 formed on the common electrode 21 on the second substrate 20 and characterized in that at least one of the first and the second alignment layers 16 and 22 has film thickness distribution wherein film thickness is changed according to the position in the pixel electrodes 9a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100873-A (JP)
Title: Fuel cell system
Inventor: ENOKITSU YUTAKA
IPC: H01M8/06
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost system ensuring safe operation and exhaust heat recovery efficiency of the system by a simple exhaust heat recovery line and a control method in a fuel cell cogeneration system.  <P>SOLUTION: The fuel cell system has a hydrogen production device 1 producing hydrogen by reforming raw fuel; a fuel cell stack 2 generating power with hydrogen produced with the hydrogen production device and oxygen in the air; an exhaust heat recovery means circulating exhaust heat recovery water and conducting heat exchange for recovering heat attendant on power generation; and a hot water storage tank storing heat recovered with the exhaust heat recovery means as hot water, and as a plurality of heat exchanger constituted as the exhaust heat recovery means, a heat exchanger 6 for anode exhaust gas and the exhaust recovery water, a heat exchanger 7 for cathode exhaust gas and the the exhaust heat recovery water, a heat exchanger 8 for stack cooling water and the exhaust heat recovery water, and a heat exchanger 9 for reformed gas and the exhaust heat recovery water are connected in series.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095103-A (JP)
Title: Center-of-gravity-mobile lure
Inventor: HIRAHARA KENJI
IPC: A01K85/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center-of-gravity-mobile lure capable of surely carrying out movement and retention of a sinker.  <P>SOLUTION: In the lure, a lure body 1 has a sinker-housing part 6 extending in the axial direction in the interior and a spherical sinker 7 is housed in the sinker-housing part 6 and a stopper 8 is installed in the vicinity of a side wall on the head side of the sinker-housing part 6 and the stopper 8 can adopt either state of a regulating state for regulating movement of the sinker 7 to a tail side, a first permissive condition for permitting the movement of the sinker 7 to the tailer side and a second permissive condition for permitting the movement of the sinker 7 to the head side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102070-A (JP)
Title: Opening/closing detection mechanism and image forming apparatus adopting the same
Inventor: KAWASHIMA SHINSUKE
IPC: G03B27/62
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect the opened/closed state of an opening/closing body while securing a reduction in cost by reducing the number of components with a simple structure.  <P>SOLUTION: This opening/closing detection mechanism 30 detects whether an original pressing cover body 20 supported by a shaft turnably around a supporting shaft 106 provided at a top face side of a device main body 101 and extending horizontally closes the device main body 101, and is provided with a fulcrum shaft 45 parallel to a support axis 106, a member 40 to be detected supported by a shaft in a freely turnable way around the fulcrum shaft 45, and a detection member 50 for detecting an adjacent/separated state to/from the member 40 to be detected. In the member 40 to be detected, the moment of a light shielding board 44 side centering on the fulcrum shaft 45 and the moment of the other side are subjected to balance setting in the same manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068972-A (JP)
Title: Door latch remover
Inventor: TAKITA HIROTO
IPC: E05B19/20
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for unfastening a lock such as door latch set from the inner side.  <P>SOLUTION: This is a method devised to unfasten a door latch which is produced by utilizing the elasticity and force of repulsion possessed by boards (plate-shaped) and is locked from the inner side; but the unfastening must be achieved without breaking, cutting or bending the door from the outer side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI