baber/WOPTO huggingface dataset:
Patent JP-2002357473-A (JP)
Title: Liquid level detector and its assembling method
Inventor: TANAKA TOMOYUKI
IPC: H05K7/12
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector having good workability for electric connection between a hard wiring board and a terminal and its assembling method. SOLUTION: This liquid level detector is provided with a float arm 2 having a float floating on a liquid face, an arm holder 4 holding the float arm 2 and having a rotation fulcrum 24 for the float arm 2, a first frame 29 having a first bearing part 31 for journaling the rotation fulcrum 24 of the arm holder 4, a second frame 28 having a second bearing part 30 for journaling the rotation fulcrum 24 of the arm holder 4, the hard wiring board 7 fixed to the first frame 29, a contact holding member 5 having a sliding contact 6 sliding on the hard wiring board 7 and fixed to the arm holder 4, and the terminal 20 electrically connecting to an electrode formed on the hard wiring board 7. In the liquid level detector, a connection part is arranged for connecting the electrode on the hard wiring board 7 and the terminal 20 with light ray.
Patent JP-2002210409-A (JP)
Title: Method and device for oscillating ultrasonic vibration
Inventor: TOMINAGA MORIO
IPC: H01L21/607
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for oscillating omni-directional ultrasonic vibrations. SOLUTION: A pair of ultrasonic wave horns 11, 12 provided with ultrasonic vibrator transducers 13, 14 at respective end parts is arranged so as to be orthogonal to each other, and when the pair of these ultrasonic wave horns 11, 12 is made to generate longitudinal vibrations, synthesized vibrations of the longitudinal vibrations and the lateral vibrations generated by another ultrasonic wave horns 12 or 11 are taken out at the intersectional position of the pair of the horns 11, 12, and applied to a member to be connected via a pressurizer 22.
Patent JP-2002358162-A (JP)
Title: Picture display device
Inventor: SASAKI TAKUMI
IPC: G06F3/0487
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To reliably provide various pieces of information by effectively using a display screen whose size is limited by applying this picture display device to, for example, a car navigation device. SOLUTION: In accepting the operation of a user by using a touch panel 4 arranged at a display screen 3, a menu is displayed according to the approach of a user's finger to the touch panel 4.
Patent JP-2002357973-A (JP)
Title: Electrophotographic device
Inventor: OGAWA TETSUYA
IPC: G03G15/20
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prolong service life until exchange of a web sheet by efficiently winding up the web sheet in a peeling agent coating device provided with the web sheet. SOLUTION: In the device, the winding up cycle of the web sheet is controlled according to the thickness of the used paper or the quantity of continuous paper. When the paper is thick or when the quantity of continuous paper is large, the winding up cycle of the web sheet is made shorter and when the paper is thin or when the quantity of the continuous paper is small, the winding up cycle of the web sheet is made longer.
Patent JP-2002358069-A (JP)
Title: Display device
Inventor: OKUNO HIROMITSU
IPC: G02F1/133
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of preventing the erroneous decision of an OEM partner even when a resistance for deciding an analog input voltage value causes a contact failure in a display device for discriminating the partner of the OEM by an analog input voltage value. SOLUTION: In the display device, in which an analog voltage value to be decided by an option resistance for discriminating the partner of the OEM is inputted in a controller and the partner of the OEM is decided based on the analog input voltage value inputted in the controller and one part of a software processing is changed over based on the decided partner of the OEM, the partner of the OEM corresponding to an analog voltage value in a state that an option resistance is not connected is preliminarily set as the undefined partner of the OEM. Thus, when the option resistance generates a contact failure, the display device is made to prevent the erroneous partner of the OEM from being decided as the partner of the OEM.
Patent JP-2002366060-A (JP)
Title: Led(light emitting diode) display device
Inventor: YAMAMOTO TOMOICHIRO
IPC: G09F9/33
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED display device having new structure capable of disposing easily the drive substrate formed as a different body from the LED substrate in close vicinity to the LED substrate without hindering the degree of freedom of the curve-shaped design in the LED substrate. SOLUTION: In this display device, a drive substrate 16 in which elements for control controlling the feeding of power to LED elements 18 are mounted on a rigid printed board is provided independently from an LED substrate 14 which is constituted by including a flexible printed board 20 on which the LED elements 18 are mounted or the like and, on the other hand, an elastically deformable supporting member 36 is arranged at the rear side of the LED substrate 14 and the supporting member 36 is made to support the drive substrate 16.
Patent JP-2002363290-A (JP)
Title: Powdered molding material
Inventor: SUGAWARA TOSHIAKI
IPC: B29K21/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a powdered molding material made of an elastomer-based material, having a low melt temperature, by a reduced raw material cost. SOLUTION: This powdered molding material contains an olefinic elastomer or a styrene-based elastomer, wherein the elastomer is formed into a short fibrous shape having a diameter of <=100 μm and a length of <=300 μm. Because the elastomer is made to have the shape specified as above, the melt temperature of the molding material is lowered, the molding temperature thereof is lowered, and further, a pulverizing process is not required so that the raw material cost is reduced.
Patent JP-2002363643-A (JP)
Title: Method for heat-treating metal surface by powder blasting
Inventor: KANDA SHINJI
IPC: C21D1/06
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce damage to a workpiece and to increase the hardness of metal surface in a method for heat-treating metal using powder where hardening is performed by means of collisional heat resultant from the collision in blasting the powder against the metal. SOLUTION: As the ceramic powder to be blasted against the metal, ceramic powder composed of fine particles of 2 to <40 μm average particle size and having >=12 specific gravity and >=1,500 kgf/mm<2> microhardness is used. By this method, damage to the workpiece can be reduced and the increase of hardness to a degree equal to or higher than that attained by the conventional heat treating method using powder is made possible.
Patent JP-2002364502-A (JP)
Title: Starter
Inventor: KOBAYASHI TAKEHIRO
IPC: F02N15/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent a cushioning material from being caught between a pinion gear and a shaft by installing a protective member in a starter having a stopper with the cushioning material. SOLUTION: This starter comprises the pinion gear pushed out toward the ring gear of the engine while rotating according to the operation of an electromagnetic switch on the shaft rotated by a starter motor and the stopper with the cushioning material for stopping the movement of the pinion gear on the shaft at a specified position. The protective member is installed between the stopper and the pinion gear to prevent the cushioning material from being caught between the pinion gear and the shaft since the cushioning gear comes into direct contact with the pinion gear.
Patent JP-2002373547-A (JP)
Title: Electric switch structure
Inventor: IMAEDA SATORU
IPC: H01H1/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To make a point-of-contact sliding contact and to improve the reliability of the point-of-contact without changing parts numbers and assembling method. SOLUTION: Usually, a coil spring 30, which makes a movable point-of- contact part, and a rivet 20, which makes a fixed point-of-contact part, are in the state of non-contacting. If a pusher 26 is pushed and descends against energizing power of the coil spring 30, in connection with this, a circular cone face 22 and a reduced diameter winding part 32 touch and slide. Thereby, electric conduction is made. The circular cone face 22 of the rivet 20, which constitutes the fixed point-of-contact part, and the reduced diameter winding part 32 of the coil spring 30, which constitutes the movable point-of-contact part are made to have sliding point-of-contact method.
Patent JP-2003000575-A (JP)
Title: Image diagnosis supporting system
Inventor: JIBIKI TAKAO
IPC: G06T7/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image diagnosis supporting system, with which accuracy in diagnosis support is improved by deciding whether the same disease is benignant or malignant from a plurality of diagnostic methods. SOLUTION: This system is provided with a CAD 4 for MMG image for detecting the presence/absence of fine calcifying and tumor on the basis of MMG image data 2 and generating a stochastic value for the detected fine calcified part or tumor to be malignant on the basis of the feature data of the detected calcified part and tumor, a CAD 5 for US image for detecting the presence/absence of a tumor on the basis of US image data 3 and generating a stochastic value for the detected tumor to be malignant on the basis of the feature data of the detected tumor,  and a total CAD 6 for calculating a total stochastic value yout by weighing stochastic values y1 and y2 with a weighing coefficient m1 for MMG and a weighing coefficient m2 for US corresponding to the combination of the contents of a signal showing the presence/absence of fine calcifying and tumor from the CAD 4 for MMG image and a signal showing the presence/absence of the tumor from the CAD 5 for US image.
Patent JP-2002373034-A (JP)
Title: Pump control method in liquid cooling system
Inventor: KOIDE TOSHIO
IPC: G06F1/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pump control method for reducing the power consumption in a liquid cooling system for cooling a central processing unit(CPU). SOLUTION: The information processor is provided with a temperature sensor for acquiring an air temperature around the processor and a temperature sensor for acquiring a CPU temperature. A controller acquires the air temperature around the information processor and the CPU temperature from the temperature sensors, applies the two temperatures to a previously prepared data table, determines a pump operating speed to be set and performs control. The data table is prepared, on the basis of experiment result, so that the upper limit of the CPU temperature for keeping a pump in a stopped state is made as high as possible, speed for operating the pump can be made as low as possible and the pump can be operated at high speed only when preventing the overheat state of the CPU.
Patent JP-2003007069-A (JP)
Title: Semiconductor memory and semiconductor integrated circuit device
Inventor: SAKAMOTO WATARU
IPC: G06F12/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory and a semiconductor integrated circuit device in which a data input/output cycle can be varied quickly. SOLUTION: In this semiconductor memory, an internal clock synchronizing with a non-continuous external toggle signal PCLKINTCLK inputted with data read request is generated by an incorporated clock generating circuit. Data output processing and data output in the inside are performed synchronizing with the internal clock INTCLK. A data strobe signal STB indicating a data output cycle is outputted with data output. A cycle of the data strobe signal STB is same as a cycle of the internal clock INTCLK.
Patent JP-2003009079-A (JP)
Title: Method and device for recording and reproducing monitor image
Inventor: KATO ATSUSHI
IPC: H04N7/18
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To digitally record video data and a frame code by discrimination in a recording medium without being conscious of the code system of the frame code and also to reproduce them in an original form. SOLUTION: A monitor image recording/reproducing method is the one for digitally recording/reproducing the signal where a frame code is composed in the vertical blanking part of a video signal and a monitor image is composed in the image area part of the video signal. When the monitor image is recorded in the recording medium by the method, the frame code composed in the vertical blanking part is recorded in the upper end part of the image area. In the case of reproduction, the frame code read from the recording medium is returned to the vertical blanking part of the video signal and the signal is reproduced in the form of the original video signal.
Patent JP-2003005259-A (JP)
Title: Camera
Inventor: OTANI ITARU
IPC: G03B15/05
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To restrain the entire height of a camera from getting large. SOLUTION: A retaining lever 310, an illuminating angle variable mechanism (a light guide 304, a xenon tube 305, a moving lever 309 or the like) and a stepping motor 316 are housed in a stroboscopic light emitting part 3 (a stroboscopic base 301 and a stroboscopic case 302) capable of moving between a light emitting position and a housing position, and the inclined surface of a plane part 104 is set as the housing position of the light emitting part 3.
Patent JP-2003004337-A (JP)
Title: Electric refrigerator
Inventor: TSUCHIYA YUJI
IPC: F25B39/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator wherein a vaporizer is effectively heat- exchanged to effectively supply cold air into the refrigerator by improving cooling power for the vicinity of both sides of the vaporizer. SOLUTION: When one side of a vaporizer 7 is a side plate 10, an air gap is provided between the foregoing side plate 10 through and into which a coupling tube section 7a formed into a U-shape passes and is inserted, and a fin 8' of the foregoing vaporizer 7 adjacent to the side plate 10, and an extension section is provided, which extends to a lower end of the fin 8' of the vaporizer 7, and further a folded section 8'a is formed on the extension section, which is folded toward the side of the air gap.  When the other side of the foregoing vaporizer 7 is mounted on a support section 1d formed in an inner box 1b, and a protruded portion formed into a U shape is existent on the foregoing coupling tube section 7a of the foregoing vaporizer 7, an extension section extending to a lower end of an outside fin 8" is provided, and a folded section 8"a is provided on the extension section, which is formed, folded toward the protrusion section of the coupling tube section 7a.
Patent JP-2003001652-A (JP)
Title: Method for manufacturing cellulose ester laminated film
Inventor: NAGASHIMA KATSUSUKE
IPC: B29K1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellulose ester laminated film to bring about effect enhancing the drying efficiency of a web on a support, making it hard to generate the curling of the web, suppressing the deterioration of optical and physical properties such as retardation or the like, making it hard to generate lumps of a dried dope in a casting die lip during casting, reducing the 'pushed' trouble or the breakage of the side parts of the web caused by the generation of lumps and more reducing the generation of lumps of the dried dope in the casting die lip by increasing the casting width of the outermost layer. SOLUTION: In the method for manufacturing the cellulose ester laminated film due to a solution casting film forming method for forming the web comprising at least two layers by together casting dopes on the support to obtain the laminated film, the average of the total content of a cellulose ester, an ultraviolet absorber, fine particles and a plasticizer at the part on the side of the support from the thickness center of the web on the support in an undried state is made higher than that of the total content at the part outside from the thickness center of the web.
Patent JP-2003003646-A (JP)
Title: Structure of damping floor, damping floor panel and damping joist
Inventor: YAJIMA HIROYUKI
IPC: E04F15/20
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure or the like of a damping floor capable of facilitating the execution in a site because of its lightweight, having good finishing, preventing the occurrence of a secondary sound in case of impacting and yet effectively decreasing the occurrence of a floor impulsive sound to the downstairs. SOLUTION: A floor joist body 4 is formed of a hollow or a semi-hollow material, and a bar-shaped material 5 is inserted inside of the hollow section of the floor joist body 4 in the longitudinal direction of the floor joist body 4, and the bar-shaped material 5 is combined with the floor joist body 4 through viscoelastic bodies 6, 6, etc., in a vertical flexible and vibratile manner.
Patent JP-2003008457-A (JP)
Title: Receiver
Inventor: WATANABE MASATO
IPC: H04N5/44
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital BS receiver that can quickly select a channel through depression of an UP/DOWN key. SOLUTION: A user depresses the UP/DOWN key 16 to activate a control circuit 15 for selecting a channel of a reception circuit 11 for receiving a plurality of channels. A depression sensor 17 senses whether the UP/DOWN key 16 is single-clicked or double-clicked. Then the control circuit 15 changes the channel selection depending on the result of sensing.
Patent JP-2003003926-A (JP)
Title: Fuel delivery pipe with pulsation damper
Inventor: OSHIRO ATSUSHI
IPC: F02M55/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel delivery pipe with a pulsation damper offering simple construction and good assembling and mounting workability. SOLUTION: The fuel delivery pipe 10 is formed of a resin and a case 31 for the pulsation damper 30 is welded and mounted to a pipe body 20 thereof. The case 31 contains a slidably held piston 40 and a seal ring 43 laid between the case 31 and the piston 40. It is desirable that elastic means 45 is provided for thrusting the piston 40 inwardly to the fuel delivery pipe. The seal ring may serve as the elastic means. Furthermore, a portion of the case 31 welded to the fuel delivery pipe 10 or the case is formed integrally with the fuel delivery pipe, and when a cap is welded to the case, a portion of the case welded to the cap is desirably located outside the seal ring of the piston 40 in the state of the piston 40 being moved to the maximum with fuel pressure.
Patent JP-2003007969-A (JP)
Title: Semiconductor module and power converter
Inventor: SUGIYAMA KOICHI
IPC: H02M7/48
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module and a power converter which can operate stably even under conditions of high current variation rate lowering total loss by dissipating heat generated from a circulation diode efficiently. SOLUTION: The semiconductor module for power conversion comprises an insulating substrate (10), an electrode wiring layer (11A) provided on one major surface thereof, and a switching element (12) and a circulation diode (13) mounted on the electrode wiring layer wherein thermal resistance against diffusion of heat generated from the circulation diode is lower than thermal resistance against diffusion of heat generated from the switching element. More specifically, the circulation diode (13) is mounted on the electrode wiring layer (11A) closer to the center than the switching element (12) or head is dissipated upward by a heat dissipation lead (18).
Patent JP-2003011708-A (JP)
Title: Seat for vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60N2/42
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle capable of preventing the deformation of a head rest support member supporting a head rest even if a load is applied to the head rest only. SOLUTION: A long through-hole 29 which is long in the forward and backward directions and uses a support position of the head rest when secondary collision occurs as a rear limit and a support position when a load is applied to the head rest only as a front limit is formed in an upper face part 7a of the head rest support member 7. A seat back frame 5 is provided with a stopper means 24 fixed through the through-hole 29 of the head rest support member 7 and preventing the movement of the head rest support member 7 by a predetermined distance or more.
Patent JP-2003016858-A (JP)
Title: Manufacturing method of indium tin oxide film
Inventor: HISHIDA MITSUKI
IPC: H01L21/28
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To realize an ITO film having a high etching rate, low resistance and high transmittance. SOLUTION: This indium tin oxide(ITO) film is formed at ordinary temperature and under a water-added atmosphere, and a heat treatment is applied at around 180 deg.C or above for around one or more hours after the film formation. The water-added atmosphere can exhibit film quality improving effect, by annealing in a post-process by setting water total partial pressure in a film formation chamber to approximately 8.2×10<-3> Pa or less, can form an amorphous ITO film, by setting the water total partial pressure in the film formation chamber to 3.20×10<-3> Pa or more, and allows rapid etching after the film formation.  The heat treatment after the film formation (after patterning) is carried out suitably under the condition of the temperature being set at around 180 deg.C or above (for instance, around 220 deg.C) and the period is set to around one or more hours (for instance around 1 to 3 hours). Thereby, the film is changed into a polycrystal structure, and the ITO film having low resistance and high transmittance can be provided.
Patent JP-2003013193-A (JP)
Title: Method for manufacturing hot-dip galvanized steel sheet
Inventor: ISHII TOSHIO
IPC: C23C2/26
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-dip galvanized steel sheet of high quality, which generates spangles having an equal diameter on the surface, prevents the irregularity of the spangles, and reduces the generation of spangle failures by controlling the size of the above spangles, when hot-dip galvanizing a steel sheet. SOLUTION: The method for manufacturing the hot-dip galvanized steel sheet is characterized by controlling a deposited amount through spraying gas onto the surface of the steel strip which has been drawn up from a hot-dip galvanizing bath 14, arranging an air pad 21 on both sides of the steel strip S, and cooling the steel strip S with liquid mists 22 while stably passing the steel strip S among them, to adjust the spangle diameter on the galvanized surface.
Patent JP-2003021403-A (JP)
Title: Natural energy utilizing equipment
Inventor: YASUI AKIJI
IPC: F03D9/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide equipment capable of collecting natural energy by effectively utilizing terraced paddy fields in the mountains. SOLUTION: An energy using apparatus 5 is installed on the plane field ground 4 and/or the slope 3 of the terraced paddy field 2.