baber/WOPTO huggingface dataset:
Patent JP-2002098138-A (JP)
Title: Bearing with at least one elastic deformation region and brake assembly
Inventor: SALOU ARNAUD
IPC: G01L5/16
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To make possible measurement and normalization of force from static and dynamic actions of a vehicle and brake torque acting on a wheel. SOLUTION: A bearing comprises a fixed race 2 connected to a fixed structure, a rotating race (3) connected to rotating members 6, 8, 9, and a rotating body arranged therebetween. The fixed race 2 comprises a first means which connects the bearing 1 to the fixed structure. The fixed race 2 has at least one elastic deformation region which is deformable, in the condition that action of force is applied on the bearing 1. A sensor 26 which can measure at least one force is connected operatively to the elastic deformation region.
Patent JP-2003044774-A (JP)
Title: Service accounting system and method utilizing portable telephone set, amusement machine and coin laundry machine
Inventor: KATA HIDEAKI
IPC: G06Q50/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a service accounting system by which a charge can be paid by using a portable telephone set without requiring to prepare coins in the case of using a service providing device such as an amusement machine and a coin laundry machine. SOLUTION: The service accounting system utilizing the portable telephone set has the portable telephone set of a user, a service providing device having a means connected with the portable telephone set for performing data communication and a management sever for performing using authentication and accounting processing of the service providing device. When detecting the connection of the portable telephone set of the user, the service providing device accesses the management server through the portable telephone set, and transmits device information, accounting information utilization information and user information held by the portable telephone set to perform using authentication and accounting processing. When obtaining using permission through the portable telephone set from the management server, the service providing device provides service to the user.
Patent JP-2003050016-A (JP)
Title: Gas stove
Inventor: FUKUNISHI MASAHIDE
IPC: F24C15/06
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To improve repairing properties such as external appearance and cleaning in a top plate used for a gas stove, and further improve the mounting property of a trivet, and prevent the trivet from being mounted by mistake, and spilled cooked food from adhering to the top plate. SOLUTION: An outer peripheral side wall 9a of a top plate 9 is made longer downward than an inner peripheral side wall 1a of a container 1, and an external appearance is formed so as to cover a container 1. A drip pan 15 having a positioning section 14 of the trivet 7 is formed on the upper surface integrally with the top plate 9.
Patent JP-2003051668-A (JP)
Title: Method and apparatus for manufacturing electronic component
Inventor: HAYASHI KATSUHIKO
IPC: H05K3/34
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing an electronic component, in which the time for mounting small metal spheres, such as a solder ball or the like on an object to be mounted such as a wafer or the like is shortened, and in which missing of mounting of the small spheres will not occur. SOLUTION: The method for manufacturing the electronic component comprises a step of batch mounting the small metal sphere on an overall object to be mounted. The method further comprises a step of then checking a mounting state of the batch mounted spheres. The method comprises a step of mounting the spheres one by one, when the object has an unmounted position of the sphere thereon.
Patent JP-2003055243-A (JP)
Title: Natural antioxidation agent and antioxidation agent
Inventor: TASHIRO SHINICHI
IPC: A61P39/06
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a natural antioxidation agent exhibiting strong antioxidation activity in vivo and also effective for the prevention of oxidation of foods, chemicals, cosmetics, pharmaceuticals, etc. SOLUTION: The natural antioxidation agent contains a large number of components of a liquid phase or a liquid phase and a solid phase of the fruit juice of sea buckthorn (Hippophae rhamnoides). These components are effective for preventing the oxidization of not only the living body but also foods, chemicals, cosmetics, pharmaceuticals, etc.
Patent JP-2003047666-A (JP)
Title: Water phantom type dose distribution measuring device
Inventor: MIZOTA MANABU
IPC: G01T1/29
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a water phantom type dose distribution measuring device capable of easily and precisely measuring the dose distribution of a charged particle beam even in a radiation exposing nozzle capable of moving the irradiating direction of the charged particle beam while freely varying the angle relative to a patient's bed. SOLUTION: This water phantom type does distribution measuring device 1 comprises a water vessel 6 containing a radiation measuring sensor 5 arranged in water 4; a support base 7 for the water vessel 6; a water surface forming means 10 having a flat plate 8 capable of transmitting the charged particle beam 3 and a side wall 9 extended from the periphery of the flat plate 8 vertically to the flat plate 8; and a mounting frame 11 for mounting the water surface forming means 10 on the radiation exposing nozzle 2 so that the flat plate 8 is arranged vertically relative to the irradiating direction of the charged particle beam 3. The water 4 in the water vessel 6 is filled in the water surface forming means 10, whereby the charged particle beam 3 is regularly vertically incident on the surface of the water 4.
Patent JP-2003056064-A (JP)
Title: Wood connector for construction
Inventor: OSE HIDEYUKI
IPC: E04B1/26
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To simply and firmly connect mutual wood by using a tenon and a mortice while maintaining connecting strength for a prolonged term. SOLUTION: When a sill 10 and a column 30 are joined, a pair of wedge members 20A and 20B fixed onto the surface of veneer 29 are arranged into the mortice 11 of the sill 10, and the tenon 31 of the column 30 is inserted into the mortice 11 of the sill 10. Then, both side faces 32a and 32b in the longitudinal direction of the tenon 31 are pushed open to the outside from notched sections 33a and 33b by a pair of wedge members 20A and 20B, and deformed until they reach the inverted tapered surfaces 13a and 13b of the mortice 11. Accordingly, the sill 10 and the column 30 can be joined simply and firmly by using a pair of the wedge members 20A and 20B while connecting strength can be maintained for a prolonged term because a member damaging connecting strength with a change with time or the like is not interposed.
Patent JP-2003058174-A (JP)
Title: Method of managing music data of karaoke sing-along machine and content reproducing device
Inventor: OGITA MINORU
IPC: G11B20/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To make playing of KARAOKE sing-along music possible even when the music data stored in read-only memory means, such as a CD-ROM or DVD, is broken. SOLUTION: When the KARAOKE sing-along music is requested, a management table is retrieved and in which of the DVD 8 or a system hard disk 17 the music data of this music is stored is judged. The music data is read out of the memory means on the side stored with the music data and the playing of the KARAOKE sing-along music is executed. In case of a failure in reading out because of the breakage of the music data stored in the DVD 8 or the like, the music data is downloaded from a delivery center 9 and is kept stored into the system hard disk 17. This music data is read out in place of the broken music data of the DVD 8 and playing is executed.
Patent JP-2003060302-A (JP)
Title: Semiconductor laser and manufacturing method therefor method
Inventor: SATO NORIFUMI
IPC: H01S5/22
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser that can obtain a stable lateral mode in which the flow of current in a ridge is fixed and the current density in a light emitting region is made uniform, and in addition, the luminous intensity distribution little varies; can be mounted without rattling, and is reduced in element resistance. SOLUTION: In the ridge structure of this semiconductor composed of a contact layer, a current-blocking layer, and a third clad layer, the upper end face of the current-blocking layer and the upper end face of the contact layer or third clad layer adjoin each other and form a flat surface.
Patent JP-2003052755-A (JP)
Title: Chair for bathing
Inventor: YAMAMOTO SHINJI
IPC: A61G5/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a chair for bathing which a user can easily sit on or rises from without feeling narrow and enables another person to well support (help) bathing or showering of the user. SOLUTION: This chair for bathing is provided with a seat part for supporting the hips of the user and a supporting means for supporting the seat part, the supporting means has a lateral member disposed to extend in the lateral direction thereof from side to side, and the seat part is supported freely movably along the longitudinal direction of the lateral member and can be moved within the prescribed range from side to side relatively to the supporting means.
Patent JP-2003055921-A (JP)
Title: Marker for use with color cone
Inventor: YADA ZENZO
IPC: E01F13/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a marker for displaying the purpose of installing a color cone and for promoting widespread use of the color cone. SOLUTION: A locking part 2 is provided on the outer periphery of a cylindrical mounting part 1 and another locking part 3 for engaging the locking part 2 is stuck to the back of a signboard 4.
Patent JP-2003065227-A (JP)
Title: Variable displacement pump
Inventor: KURITA JUNICHI
IPC: F04B33/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To improve operability in switching operation mode of a variable displacement pump. SOLUTION: This variable displacement pump has a dual cylinder structure comprising a first cylinder 11, a second cylinder 12, a compression push bar 13 and a check valve 30 fixed on bottom of the second cylinder. An annular member 18 rotatably fixed around a shaft of the first cylinder in order to switch between a large displacement operation and a small displacement operation and locked/unlocked respectively to/from the compression push bar and the second cylinder is fixed on one end of the first cylinder. The annular member takes at least a first position and a second position of the rotation angle position of 360 degrees or less. At the first position, the annular member is locked to the compression push bar and unlocked from the second cylinder for allowing the large displacement operation.  An the second position, the annular member is unlocked from the compression push bar and locked to the second cylinder for allowing the small displacement operation.
Patent JP-2003067082-A (JP)
Title: Keyboard base for large-sized display device
Inventor: SUEISHI TAIJIRO
IPC: G09F9/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard base for a large-sized display device which makes it easy to place a keyboard mount at a position where the screen is not covered. SOLUTION: The base of an arm 2 formed of an L-shaped round rod member is fitted to the flank of a device main body 1 rotatably on its vertical axis. To the tip side of the arm 2, the keyboard mount 3 is fitted rotatably on the horizontal axis of the flank of the device main body 1. A stopper mechanism 5 is provided atop of the arm 2 and the rotational position of the keyboard mount 3 on the arm 2 can be fixed freely at any angle. The keyboard mount 3 can be installed at an arbitrary angle to either the right or the left of the device body 1 and stored at a position where the keyboard mount is not an obstacle by entirely being turned over when not necessary.
Patent JP-2003064964-A (JP)
Title: Open-close device for louver
Inventor: SASAKI YASUYORI
IPC: E06B7/086
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an open-close device for a louver, which has a smaller number of parts than conventional articles and the manufacturing cost of which is reduced largely. SOLUTION: A shaft 14 is installed integrally to one side faces of each louver 11 respectively, the shaft 14 for each louver 11 is received rotatably by bearings 28 mounted on at least two supports at louver pitches respectively and an open- close adjusting bar 44 is connected between the end sections of grooves 18 formed near the other side faces of each louver 11 respectively.
Patent JP-2002131716-A (JP)
Title: Manufacturing device for liquid crystal display device
Inventor: NAKAMURA TAKAFUMI
IPC: G02F1/1337
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for a liquid crystal display device such that the transmittance can be controlled to a desired value for various kinds of defective pixel mode such as bright defect or the like. SOLUTION: The manufacturing device for a liquid crystal display device contains a laser, a condenser lens system to condense the laser beam from the laser, and a means to scan and illuminate a specified display pixel of the liquid crystal display device with the condensed laser beam. By scanning the liquid crystal display device with laser beam to illuminate a defective region such as a bright defect or the like, the manufacturing device can decrease the transmittance in the defective region and can manufacture a liquid crystal display device having the defective region hardly visible.
Patent JP-2003065798-A (JP)
Title: Encoder and recording device having the same
Inventor: TAKEDA KAZUHISA
IPC: B41J19/18
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To enable the small diameter of a disk-like scale having a pattern for rotation detection without dropping the resolution of an encoder and changing a sensor. SOLUTION: The encoder 40 is constituted of a sensor holder 53, the disk-like scale 41, and a photointerrupter 44. A transportation drive roller gear 62b is attached to a transportation drive roller 62 as a detected object shaft and the disk-like scale 41 is provided on a transmission gear 52 engaging with a transportation drive roller gear 62b. A slit-like pattern for rotation detection is formed in a circumferential direction at a constant pitch on the outer circumference of the disk-like scale 41. The rotation quantity of the transportation drive roller 62 to the pitch can be maintained by adjusting the gear ratio between the transportation drive roller gear 62b and the transmission gear 52.
Patent JP-2002190199-A (JP)
Title: Circuit layout for promoting aging of mram and method for it
Inventor: HOENIGSCHMID HEINZ
IPC: G11C11/15
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To promote aging without additional expense for the aging. SOLUTION: The circuit layout of the present invention is a circuit layout which promotes the aging in MRAM including a memory cell array. In addition, characteristically, memory cells (Z) having soft magnetic layers (WM) and hard magnetic layers (HM) are arranged at the intersecting point of two control lines (WL and BL) in the memory cell array, a controlling signal can be supplied through each of the first control units (1 and 2), the second control units (T5 and T6) are arranged in parallel to the first control units (1 and 2), and larger electric current can be supplied to the corresponding control line (WL) through either of the second control units than through the first control units (1 and 2).
Patent JP-2003075130-A (JP)
Title: Inner diameter measuring method and device
Inventor: SAWAFUJI SUSUMU
IPC: G01B11/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inner diameter measuring method and a device capable of measuring accurately. SOLUTION: Illumination light is injected from one end of a ferrule F, and an image of outgoing light from the other end is enlarged by a lens device 26 and projected on the imaging surface of a CCD camera 28. A personal computer 18 measures the inner diameter of the ferrule F based on image data imaged by the CCD camera 28. In this case, the personal computer 18 determines beforehand the relation between the light intensity of illumination light and the size of a light image to be imaged by the CCD camera 28, in consideration of the fact that the size of the light image projected on the imaging surface of the CCD camera 28 is changed corresponding to the light intensity of illumination light, and corrects the measured inner diameter corresponding to the light intensity of illumination light at the measuring time. Hereby, the inner diameter of the ferrule F can be measured accurately.
Patent JP-2003076728-A (JP)
Title: Design method for allocation of computing unit
Inventor: OKADA KAZUHISA
IPC: G06F17/50
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in the sum of areas of computing units and selectors due to necessity of many selectors and prevent the occurrence of loops composed only of combinational logic circuits and the occurrence of false paths longer than one clock in a circuit when using a way to minimize the number of the computing units in an allocation of the computing units. SOLUTION: When allocating a computation to the computing units, this design method for allocation of computing unit performs the allocation in a way resulting a less increase in the sum of areas by comparing the case of sharing the computing units with other computation to the case of allocating to new computing units. When sharing the computing units with other computation, this design method determines whether there are the occurrences of the loops and of the false paths or not, if there are the occurrences, this method performs the allocation of the new computing units without sharing the computing units with other computation.
Patent JP-2003073755-A (JP)
Title: Porous metal-sintered compact for strengthening light alloy member, and manufacturing method therefor
Inventor: TAKIGUCHI HIROSHI
IPC: F02F3/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a porous metal-sintered compact for strengthening a light alloy member, which is superior in bondability, and provide a manufacturing method therefor. SOLUTION: This manufacturing method comprises mixing a graphite powder or further a fine particle powder for improving machinability, with an alloyed powder having such a particle size distribution as to pass a screen of 60 meshes and not to pass the screen of 350 meshes, to make a mixed powder, then charging the mixed powder into a die, molding it with compression to make a green compact, and sintering it. The porous metal-sintered compact has vacancy of 15-50% in an area rate, has the holes with more than 5 μm in diameter at the area rate of 80% or higher against the all holes area, and has radial crushing strength of 200 MPa or higher. The porous metal-sintered compact for strengthening the light alloy member, having superior bonding strength and superior strength of a composite member, can be obtained by cast-embedding the porous metal-sintered compact in the light alloy.  A light alloy composite member is obtained by employing the same. The alloyed powder may include a stainless steel powder, an iron powder, and a copper powder, or a Fe-Cu alloyed powder.
Patent JP-2003038039-A (JP)
Title: Apparatus for cultivating with sheet cultivation bed
Inventor: TAKAHASHI NOBUYUKI
IPC: A01G9/12
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To protect fruits or pedicels of strawberries, etc., and promote harvesting of good quality by forming the top edge of a cultivation bed of the type integrated with a sheet utilizing culture soil into a pillowy shape and making the top edge movable and deformable. SOLUTION: A natural or a chemical material 3 or a rodlike material of a triangular prism is wrapped in a sheet 2 to form a pillowy body which is composed so as to be movable and deformable in the top edge of a cultivation bed body 1 of the type integrated with the sheet 2. Thereby, the fruits or pedicels of strawberries, etc., are protected so as not to be damaged or broken.
Patent JP-2003077128-A (JP)
Title: Information recording device and information recording method
Inventor: SASAKI YOSHIHISA
IPC: G11B7/006
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for information recording, which exclude an influence of a transient response of a recording pulse train to form a correct recording mark even in the case of high-speed recording. SOLUTION: In the information recording device, a light source is driven by a pulse signal corresponding to a recording signal to irradiate a recording medium by laser pulses corresponding to the recording signal. The recording signal has a mark period for formation of a recording mark and a space period when the recording mark is not formed. In the mark period, the output level of laser pulses is changed between a normal level and a write level to form the recording mark on the recording medium. The output level of laser pulses of laser pulses is changed to a level lower than the normal level for a prescribed time in the space period. Thus heat storage in the recording medium, which is caused by the transient response of laser pulses in the mark period, is reduced to form the correct recording mark in the following mark period.
Patent JP-2003076726-A (JP)
Title: Support method for design of building structure, support apparatus therefor and computer program
Inventor: TSUJI MASAAKI
IPC: G06F17/50
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To make changes in design from a stage of early design to a stage of final design without much expense in time and effort in the design of a building structure based on the dynamic response evaluation. SOLUTION: A support method for design of building structure comprises a step of evaluating dynamic responses by deciding a miniature model corresponding to the design for each design from the early design to the final design on condition that data on the early design and limiting constraints are inputted, a step of calculating a rate of change of the dynamic responses associated with a change of the miniature model, a step of calculating a rate of change of the miniature model associated with the change of the design of the building structure, a step of calculating sensitivity of the dynamic responses of the design and a step of changing the design by an optimum technique using the calculated sensitivity, and the method repeats the foregoing steps until design satisfying the limiting constraints and minimizing targeted functions is found.
Patent JP-2003075188-A (JP)
Title: Navigation system
Inventor: TAKESHIMA SUSUMU
IPC: H04W4/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system allowing a user to accurately recognize the position of his car in a parking lot or the like without being affected by ambient noise, the distance to the car, etc. SOLUTION: In the navigation system, a guidance command for a parking position is inputted via an operating part 25 of a portable terminal 2 to transmit the user's position information from the portable terminal 2 to a navigation device 1, together with a request for guidance, and the navigation device 1 is actuated in response to this. The navigation device 1 produces guidance information on the portable terminal 2 for guiding the user as to the relationship between the user's position and the vehicle's parking position, with the guidance information being transmitted from the navigation device 1 to the portable terminal 2. In response to this, and based on the guidance information received, the portable terminal 2 provides guidance as to the relationship between the user's position and the vehicle's parking position, using at least either an image display or voice.