baber/WOPTO huggingface dataset:
Patent JP-2005256880-A (JP)
Title: Bearing with sensor
Inventor: TAKADA SEIICHI
IPC: G01P3/486
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing with a sensor, in which rotation can be measured with high precision without being affected by precision of the rotation sensor even when slip is generated between a rotation side ring of the bearing and a rotating item fixing it such as a shaft.  <P>SOLUTION: This bearing 1 is provided with an inner ring 2, an outer ring 3, and the rotation sensor 11 comprising a cord wheel 6 and a sensor part 10. The sensor part 10 is installed onto the outer ring 3 as a fixed side ring, and the cord wheel 6 is installed onto the rotating item 30 that is integrally rotated with the inner ring 2 as the rotation side ring. The cord wheel 6 is installed, setting the end surface of the inner ring 2 for positioning reference. For the rotation sensor 11, an optical rotation sensor is used, for example. For a sensor housing 20, a contactless seal to seal a bearing space is used commonly for that, too.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259486-A (JP)
Title: X ray high-voltage generator
Inventor: TAKAHASHI JUN
IPC: H05G1/32
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X ray high-voltage generator comprising a converter, an inverter, a high-voltage transformer, and a rectifier, and securing a stable power factor of the converter even if input AC-power-supply voltage changes.  <P>SOLUTION: In the converter 3, two of a half bridge converter 30 and an asymmetric half-controlled bridge converter 31 are connected in parallel. Although the half bridge converter 30 has a good power factor and is stable, the power factor decreases when the input AC-power-supply voltage becomes large. A mixed bridge converter 31 has a harmonic content near a zero crossing point, accordingly, its power factor is slightly lower than that of the half bridge converter 30, however, the power factor does not decrease even when the input AC-power-supply voltage becomes large. So, it is changed to the half bridge converter 30 by an AC input below a reference value voltage. It shall be changed to the mixed bridge converter 31 by the ac input larger than reference value voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254283-A (JP)
Title: Method of repairing wear-resistant member
Inventor: NAKABASHI MASAKO
IPC: C23C4/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of repairing a wear resistant member by which defects such as cracks or wall-thickness loss caused in the wear-resistant member can be prepaired and the repairement with superior build-up performance can be performed with a hard and corrosion-resistant material without using flux or a vessel for holding inert atmosphere.  <P>SOLUTION: The method comprises: a process (S102) for providing a defective part with a first repair material mainly consisting of a filler metal having an alloy that is rich in corrosion resistance; pre-processes (S102, S103) for penetrating the first repair material into the defective part by irradiating the part with a laser beam while blowing an inert gas thereto and thereby heating it for a short time; a process (S104) for providing the defective part with a second repair material for which at least one kind of hard material is mixed in the filler metal; and a post-process (S105) for penetrating/welding the defective part with the second repair material by irradiating the part with the laser beam while blowing the inert gas thereto and thereby heating it for a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259050-A (JP)
Title: Information management system and its method for outplacement/outsourcing (human resource best matching solution)
Inventor: NISHIMOTO KOSUKE
IPC: G06Q10/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system and a method for it comparing a request of an order receiving customer, a request of a temporary transfer source customer, and ability and the like of loaned engineer mutually for evaluating suitability between the order receiving customer and the transferred engineer and quickly searching an optimum transferred engineer for increase in satisfaction of the order receiving customer and the temporary transfer source customer, improvement in satisfaction and ability of the transferred engineer, securement of profit of the transfer source customer, and efficient use of the engineer as human resources.  <P>SOLUTION: This information management system is constructed of a computer network allowing mutual communication between respective sections E, S, and K and a database server DBS via a specific line L, a temporary transfer management means capable of inputting/outputting various information from/to the respective sections E, S, and K and the database server DBS and real-time sharing of the various information between them, an order receipt management means, a transferred engineer management means, a work result management means, and an operation management means. Information is mutually shared between the respective means for keeping the information up to date, and suitability information from the work management means is used for improving customer satisfaction and satisfaction of the transferred engineer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004169550-A (JP)
Title: Pouring implement for crack repair material for concrete construction
Inventor: IWASAKI NORIO
IPC: E04G23/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring implement constituting a pouring cylindrical body for filling a repair material and a pedestal in which the repair material is poured inside a crack as separate members and preventing excess force from being applied to the pedestal when mounting and dismounting both of them.  <P>SOLUTION: The pouring cylindrical body is provided with a bottomed inlet and outlet for the repair material serving also as a filling port and a pouring port for the repair material in a bottom wall part of a cylindrical body of a soft material, and a terminal part of the inlet and outlet for the repair material is formed into a check valve to block an opening port by a plug body. The pedestal is provided with a pouring beak provided protrudedly on a base. The pedestal is glued to a crack part of concrete, and the inlet and outlet for the repair material of the pouring cylindrical body in which the repair material is filled is inserted into the pouring beak to pour the repair material into the crack by utilizing restoration force of the cylindrical body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005263069-A (JP)
Title: Inner buckle mounting structure of seat belt for vehicle
Inventor: SAGAWA KOICHI
IPC: B60R22/26
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner buckle mounting structure of a seat belt for a vehicle capable of preventing changing of constraining performance of the seat belt even by adjustment of a seat while making it possible to vertically move an inner buckle in simple constitution.  <P>SOLUTION: It is possible to lock a flexible mounting mechanism 20 on the seat 1 in a contracted state in a state of wearing the seat belt 10, to restrain lowering of the constraining performance of the seat belt 10 as the inner buckle 12 moves with the seat 1 and to simplify the mounting structure of the inner buckle 12 as the flexible mounting mechanism 20 to pivotally mount the inner buckle 12 on a lower part of the seat free to extend and contract, to normally store the inner buckle 12 downward in a contracted state and free to extend upward at the time of engaging a tongue 11 with the inner buckle 12 and a locking means 30 to lock the flexible mounting mechanism on the seat 1 in a contracted state by tensile force generated at the time of wearing the seat belt 10 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306940-A (JP)
Title: Antitheft system of vehicle
Inventor: MATSUMOTO ATSUSHI
IPC: B60R25/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft system which starts an engine without damaging an antitheft function, even when engine starting keys do not exist or when an antenna of a key cylinder fails.  <P>SOLUTION: IC codes of the engine starting keys 5A and 5B and an IC code recorded in an immobilizer control part 17 are collated. When a vehicle specifying code for specifying a vehicle is notified to a dealer in this system for permitting the starting of the engine by the engine starting keys 5A and 5B when the collation is established, an engine starting code or a special operation for starting the engine of the vehicle is notified to a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273026-A (JP)
Title: Method for preventing abrasion of doctor blade
Inventor: TOGO NAOKO
IPC: D21F3/08
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing abrasion of doctor blades with which the abrasion speed of the doctor blades can be reduced and staining of press rolls can be prevented to readily perform process control of a pressing step of papermaking.  <P>SOLUTION: A fluorine organic compound dispersion is sprayed from nozzles 6 and 10 on the press rolls 2a and 3b in press parts 2 and 3 of a paper machine. The fluorine organic compound dispersion comprises 0.5 mass% of PTFE (tetrafluoroethylene homopolymer), 0.5 mass% of sodium dodecylbenzenesulfonate, 95.0 wt.% of water and 3.0 wt.% of isopropyl alcohol. The average particle diameter of the PTFE is 0.05 μm and the maximum particle diameter is 0.1 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270303-A (JP)
Title: Magnetic resonance imaging apparatus and gradient magnetic field forming device
Inventor: GOTO TAKAO
IPC: G01R33/28
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of images by preventing distortion in cross-sectional images by suppressing an influence of an eddy current.  <P>SOLUTION: A gradient pulse correction part 28 corrects a gradient pulse to reduce the influence of an eddy current magnetic field in a gradient magnetic field based on an amplitude A<SB>ki</SB>of the eddy current an eddy current storing part 29 stores corresponding to an amplitude G<SB>k</SB>of a gradient pulse g(t) and a time constant τ<SB>ki</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271035-A (JP)
Title: Ceramic-made pinch roll
Inventor: SUGIYAMA SHIGESADA
IPC: B21B27/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic-made pinch roll capable of excellently suppressing generation of seizure by forming a surface of the pinch roller in contact with a steel strip of ceramic.  <P>SOLUTION: In the pinch roll, a ceramic-made sleeve consisting of a sintered compact consisting mainly of silicon nitride is fitted to an outer circumference of a metallic shaft. The heat conductivity at ordinary temperature of the sleeve is ≥ 50W/(m × K). The relative density of the sleeve is ≥ 98%, and the four-point bending strength of the sleeve at ordinary temperature is ≥ 700 MPa.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275962-A (JP)
Title: Image processing system
Inventor: IRUKAYAMA TAKETAKA
IPC: G06F3/033
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system capable of displaying an image desired by a user by simple operation.  <P>SOLUTION: This image processing system determines a displaying magnification and a display area of the image displayed on an image display means 103 on the basis of object image information of an object picked up by a moving image camera 106 or 107. Then the image information for updating the image information of a present image actually displayed on an image display means 103 is created on the basis of the determined displaying magnification and display area. Thus the user can browse a desired part of the displayed image by the simple operation only by relatively moving the moving image camera and the object.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273834-A (JP)
Title: Positioner for valve
Inventor: HATA NAOYUKI
IPC: F16K37/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems related to electric wiring, installation of LED's, etc., and prevent a light guide means from being an obstacle when a cover is opened and closed by displaying opening/closing positions of a positioner by a light emitting type display comprising a light emitting element such as an LED, making light emission display contents easily visible from a display part provided in part of the cover, and connecting a light emitting display part in the positioner to the display part on the cover by the light guide means such as an optical fiber cable.  <P>SOLUTION: This positioner for valve comprises an angle detecting means to detect an action angle of an electric actuator to drive the valve, and a control means to conduct output control to the electric actuator. It is also provided with at least one light emitting display means to display operation states including possible abnormal states of the positioner. The light emission color of the light emitting display means is guided by the light guide passage to the display part positioned on the outer surface of the positioner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270506-A (JP)
Title: Book with jigsaw puzzle
Inventor: KOBASHI RYOSUKE
IPC: B42D1/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book with a jigsaw puzzle allowing an infant to easily play with and to develop the play.  <P>SOLUTION: The book with the jigsaw puzzle comprises five puzzle mounts 100B-100F in almost the same shapes with puzzle pieces 300A-300F flatly stored in recesses 110A-110F, a book cover 100A in the same shape as of the puzzle mounts 100B-100F, and five connection pieces 200A-200E connecting the respective puzzle mounts 100B-100F and the book cover 100A. The connection pieces 200A-200E are made of a thin material thinner than the book cover 100A and the puzzle mounts 100B-100F, and the book can be folded along the connection pieces 200A-200E.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275233-A (JP)
Title: Railroad advertisement distribution system
Inventor: ISHII JUN
IPC: G06Q50/30
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to automatically provide advertisement exactly corresponding to information and needs concerned with trains crossing two or more railroad sections and to select and acquire the contents of advertisement related to areas along a railroad line in accordance with user's liking.  <P>SOLUTION: An information providing server 4 for railroad advertisement and an input device 3 are connected to a database 2 for integrally managing information crossing railroad sections separated from train operation control devices installed in each railroad section. The contents of railroad advertisement is provided with the attribute of train service information through the railroad advertisement information providing server 4 and the database 2. The information providing server 4 is provided with a function for transmitting and displaying advertisement data to be automatically displayed in a train by selecting an optional time band.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275256-A (JP)
Title: Light reflector
Inventor: SAKATA NOBUHIRO
IPC: B29L9/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflector which has superior reflecting performance, is thinner than a conventional one and superior in adhesion, and is manufactured with simple facilities.  <P>SOLUTION: The light reflector is constituted by heat-sealing a white polyester film at least one of surface layers of which is made of polyester resin to a metal plate with the polyester resin surface as an inner surface. Further, the light reflector is characterized in that the total reflectivity at 550 nm is ≥90%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285902-A (JP)
Title: Failure analysis method for integrated circuit
Inventor: TAKASUKA MASAMI
IPC: H01L21/66
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure analysis method that can be performed at low cost without reducing precision of failure analysis in a pn pattern on the surface of a silicon substrate.  <P>SOLUTION: The failure analysis method is for an integrated circuit that comprises a silicon substrate that has a pn pattern on the surface thereof, a dielectric that covers the surface of the silicon substrate, and a copper wiring that is provided on the dielectric. The failure analysis method comprises the steps of: (1) etching the outermost layer of the dielectric using a first hydrofluoric acid system etchant to remove a copper wiring provided on the dielectric; (2) exposing only a pn pattern on that spot in advance of a failure analysis object spot; (3) optically determining whether abnormal etching inherent to copper ion has occurred to the pn pattern; and (4) selecting the first hydrofluoric acid system etchant when the occurrence of the abnormal etching is not recognized, and selecting a second hydrofluoric acid system etchant containing a low density of copper ion when the occurrence of the abnormal etching is recognized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281395-A (JP)
Title: Solid drawing material
Inventor: SATO TSUTOMU
IPC: C09D13/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid drawing material hardly causing reduction of properties such as flexural strength and slipperiness compared to those of the conventional one containing talc as an extender, not requiring the operation for confirming the absence of asbestos, and securing the safety.  <P>SOLUTION: The solid drawing material contains foliate silicon dioxide as the extender. The solid drawing material exhibits the flexural strength by the scale structure oriented in one direction by molding like the conventional talc, and also exhibits the slipperiness (drawability) and easiness of abrasion. The quality control operation of a part of the production of the solid drawing material is easy because of not requiring the operation for confirming the absence of the asbestos in the extender, and the solid drawing material securing the safety without risk of containing the asbestos such as that of the conventional talc is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287184-A (JP)
Title: Monitor apparatus
Inventor: KATAYAMA SHINICHI
IPC: B60L3/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor apparatus for quickly sensing an abnormality generated in a pantograph and a trolley line, and surely recording its state.  <P>SOLUTION: The monitor apparatus 1 is provided with a monitor section for monitoring the state of the pantograph 3 and the trolley line 6, a data converting section 15 for implementing a compression conversion and/or a digital conversion of data from the monitor section, a record apparatus 17 for recording the data from the monitor section, and a control section 16 for terminating a record to the record apparatus 17 if the data from the monitor section becomes a predetermined value. The monitor section includes an imaging section 11 for imaging the contact state of the pantograph 3 and the trolley line 6 and its shape, a temperature sensor 12 such as an infrared radiation thermometer for sensing a temperature in the vicinity of the pantograph 3 and the trolley line 6, a current measuring section 13 for measuring a current supplied from the trolley line 6 to the pantograph 3 through a clamp meter 5 installed in a current branching line 4, and a microphone 14 for measuring a sound in the vicinity of the pantograph 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280526-A (JP)
Title: Vehicle camera device, vehicle alarm system using vehicle camera device and vehicle alarm method
Inventor: SHIOI MINORU
IPC: B60R25/31
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle camera device that can be applied to an existing camera device installed at a vehicle, having functions for checking between a vehicle owner and a suspicious character even when the vehicle is stolen by the suspicious character, monitoring/informing the vehicle under its no-person state and a vehicle theft, a vehicle alarm system using the vehicle camera, and a vehicle alarm method.  <P>SOLUTION: This vehicle camera device has a camera 2 installed inside a room mirror 10 of the vehicle, and a camera turning means 4 for transmitting a turning motion 53 of a rotary actuator 3 to the camera and variably changing a camera's imaging direction to an out-of-vehicle forward direction 52 and a vehicle rearward direction 51 in the vehicle. The camera picks up an image in the rearward direction in the vehicle through an in-cabin room mirror 5 or a small hole. In addition, there are provided a vehicle alarm system using the vehicle camera device and a vehicle alarm method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290672-A (JP)
Title: Floor panel supporting leg for free access floor
Inventor: ONO EIJI
IPC: E04F15/024
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting leg to be installed on a floor bed for supporting a corner portion of a floor panel for a free access floor at a predetermined floor height.  <P>SOLUTION: The supporting leg comprises a base plate 1 to be placed on the floor bed, a supporting column 2 fixed at its lower end to the base plate 1, and a panel receiving part screwed to the supporting column 2. The panel support part 3 consists of an upper plate member 4 on which the corner portion of the floor panel is placed and a lower plate member 5 having a female screw portion 8' to be screwed to the supporting column 2 for supporting the upper plate member 4. The lower plate member 5 is formed with cold deep drawing of one steel plate and upsetting press machining. It consists of a horizontal plate portion 6 horizontally overlapped with the upper plate member 4, a funnel portion 7 provided ranging from the horizontal plate portion 6 with its central portion protruded downward, and a cylindrical portion 8 cylindrically formed at the lower end of the funnel portion 7 with the female screw 8' machined on the inner peripheral face. The cylindrical portion 8 has a plate thickness greater than the plate thickness of the funnel portion 7 and is formed with upsetting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294774-A (JP)
Title: Optical amplifier
Inventor: NISHIO TAKESHI
IPC: H01S3/10
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier having a wide input dynamic range by arranging a variable optical attenuator at the front end of the optical amplification section and performing internal feedback by using the attenuator, which is combined with the optical amplifier, to absorb instantaneous level variation of the transmission path and to control the input level to the optical amplifier to be constant.  <P>SOLUTION: The optical amplifier which collectively amplifies multiple-wavelength signal lights comprises a variable optical attenuator 1 arranged at the front end of the optical amplification section 4 and having variable attenuation, and an internally-arranged attenuation-quantity control section 3 for controlling the variable optical attenuator by monitoring the input optical signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299102-A (JP)
Title: Slewing working machine
Inventor: YOSHIMATSU HIDEAKI
IPC: E02F9/24
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a slewing external force, caused by excavating reaction etc., from acting on and damaging a parking brake and a slewing drive part, and to keep a revolving superstructure in a stopped state.  <P>SOLUTION: On condition that at least one of an arm operation, a bucket operation and a traveling operation is performed in a slewing-stopped state, and that the cylinder thrust of an arm cylinder 7 or a bucket cylinder 8 reaches a set value or above in terms of the arm operation and the bucket operation, the parking brake 22 is released by a controller 31, and an upper structure is kept in the stopped state by performing the feedback control of the speed or position of an a slewing motor 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI