baber/WOPTO huggingface dataset:
Patent JP-2004104956-A (JP)
Title: Charge and discharge protection circuit
Inventor: FUJIWARA AKIHIKO
IPC: H01M10/44
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe battery pack in which control FET will not break nor a current fuse melts off even if the on-resistance of the FET drops.  <P>SOLUTION: A problem is solved by setting a reference voltage of a discharge overcurrent detecting comparator 35 and a reference voltage of a short detecting comparator 36, related to each other, instead of fixing the reference voltage of the short detecting comparator 36. The reference voltage of the short detecting comparator 36 is set by sharing the reference voltage generating part of the discharge overcurrent detecting comparator 35 with a part of R1, R2, and R3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098018-A (JP)
Title: Method for regenerating carbon dioxide gas absorber
Inventor: YOSHIKAWA SAWAKO
IPC: B01J20/34
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating a carbon dioxide gas absorber in order to realize the repeated use thereof over a long period by suppressing a deterioration in the absorption performance of the carbon dioxide gas absorber containing lithium silicate.  <P>SOLUTION: In the method for regenerating the carbon dioxide gas absorber, the carbon dioxide gas absorber comprising lithium silicate absorbs carbon dioxide gas by heating at a first temperature, then, releases the carbon dioxide gas by heating at a second temperature higher than the first temperature, so that the carbon dioxide gas absorber is regenerated. Therein, the heating at the second temperature is performed after adding lithium carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103515-A (JP)
Title: Manufacturing method of adhesive terminal
Inventor: NISHIGORI MASABUMI
IPC: H01P11/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an adhesive terminal that is easy to manufacture without requiring time and effort.  <P>SOLUTION: A thin plate-shaped terminal member 1 is penetrated or adhered in the lamination direction on the stripping cushion material 7 in which a stripping sheet 5 is adhered detachably and in laminated state through an adhesive layer 4 provided on the surface of a cushion material 3, and the top end portion 1A of the terminal positioned on the stripping sheet 5 side is adhered on the stripping sheet 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105815-A (JP)
Title: Membrane module
Inventor: TANAKA TSUNEHISA
IPC: B01D63/06
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane module which can easily and surely attach membrane tubes to a bundling plate.  <P>SOLUTION: A membrane element 3 made by bundling and fixing a plurality of the membrane tubes 9 with the disc-shaped bundling plate 10 is installed in a casing. One gasket 13 for sealing between the bundling plate 10 and a casing side flange and the other gasket 15 for sealing between the bundling plate 10 and a cap side flange are bonded to the front and back surfaces 10a, 10b of the bundling plate 10. One recessed part formed by the inner peripheral surface of one gasket 13 and the front surface 10a of the bundling plate 10 and the other recessed part formed by the inner peripheral surface of the other gasket 15 and the back surface 10b of the bundling plate 10 are filled with an adhesive 17 to bond the respective membrane tubes 9 to the bundling plate 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107971-A (JP)
Title: Method for predicting displacement behavior of structure in underpinning
Inventor: ICHINO MICHIAKI
IPC: E02D27/48
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately predict the displacement behavior of an existing structure in the case of stress introduction (the case of receiving/shifting) or a structure such as a receiving/shifting structure so that a predicted value and a measured value coincide in an underpinning construction.  <P>SOLUTION: In the predicting method for predicting the displacement behavior of the existing structure or the receiving/shifting structure in an underpinning in which a part or the whole of the existing structure with a pile foundation is received and shifted by the receiving/shifting structure having the anew installed pile foundation under a ground, a model with a composite spring in which a spring evaluating the interaction of the existing pile through a peripheral ground and the anew installed pile is considered, is set when the existing structure and the receiving-shifting structure are modelled in a framed construction, and the displacement behavior in the case of the receiving shifting is analyzed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110969-A (JP)
Title: Device and method for radiating electron beam, and device and method for manufacturing disk-shaped body
Inventor: TANAKA KAZUYUKI
IPC: G11B7/26
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for radiating an electron beam capable of easily curing a material which is hard to cure by irradiation with ultraviolet rays, and making a cumulative quantity of radiation of an electron beam uniform over the whole radiated surface, and to provide a device and a method for manufacturing a disk-shaped body on which a resin layer or the like is efficiently formed on the disk-shaped body, using the material which is hard to cure by irradiation with ultraviolet rays.  <P>SOLUTION: This electron beam radiation device 1 is provided with a rotational drive part 17 for rotationally driving a rotated body 2, and a shield case 10 for housing the rotated body to be rotatable, and an electron beam radiation part 11 arranged on the shield case so that an electron beam is radiated to the surface to be irradiated of the disk-shaped body, and when radiating the electron beam from an electron beam radiation part to the surface 2b to be radiated while the disk-shaped body is rotating, and constituted so that an exposure rate of the electron beam is larger on the outer circumferential surface side 2d than on the inner circumferential surface side 2c in the radial direction of the disk-shaped body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003139695-A (JP)
Title: Light spectrum analyzer of heterodyne base reducing data collection prerequisite
Inventor: PERING RICHARD D
IPC: G01N21/27
Filed: 2002-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a light spectrum analysis means of a heterodyne base that reduces the amount of data to be processed and at the same time is capable of analysis with high resolution. SOLUTION: The light spectrum analysis (OSA) of heterodyne base includes the generation of heterodyne beat signals by mixing an input signal (402) with a sweep local oscillator signal (406) for generating a heterodyne beat signal, and the enlargement before sampling the heterodyne beat signal. The light spectrum analysis system comprises a local oscillation source (405), a photocoupler (410), a heterodyne receiver (412), and a processor (416). The enlargement of the heterodyne beat signal includes the extension of continuation time in signals so that the number of samples per unit time is reduced as compared with that of samples in signals for detecting the signals. Other execution forms of OSA include a first data collection unit for acquiring data having low resolution, and a second data collection unit for acquiring data having high resolution.
Patent JP-2004118392-A (JP)
Title: Unmanned loan-application machine monitoring system
Inventor: ICHIHARA SEIJI
IPC: G06Q20/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned loan-application machine monitoring system capable of realizing a 24-hour operation at a low cost.  <P>SOLUTION: This system is provided with: an unmanned loan-application machine 1 for making a promise by selectively inputting information according to the instruction of an operation screen, and issuing a user card at deciding that the promise is applicable; a plurality of operation monitor centers 37 and 38 installed in regions different in time difference and connected to the unmanned loan-application machine 1 for monitoring the operation of the unmanned loan-application machine 1; and a credit sensor 39 connected to the operation monitor centers 37 and 38 for receiving the request of credit check of the user from the unmanned loan-application machine 1 or the operation monitoring centers 37 and 38 and returning the credit check result. Since the operation monitor centers are arranged in regions or countries different in time difference, an expensive labor cost necessary for night work can be unnecessitated, and works for regions different in time difference become a day time work to facilitate to easily secure staffs. Therefore, the unmanned loan-application machine is set so that the connection destinations of a line can be changed for every time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116886-A (JP)
Title: Refrigerator
Inventor: KATO YASUAKI
IPC: F25D17/06
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the increase in load caused by exhaust heat of an air blower circulating the cold air inside of a refrigerator, and to improve the energy saving of the refrigerator.  <P>SOLUTION: This refrigerator has a constitution to release the exhaust heat of a motor 7b of the air blower 7 to a space excluding air trunks 9a, 9b of the cold air directly sent from a cooling unit 6 to storage compartments 3, 5 of the lowest temperature zone among storage compartments 2-5. The exhaust heat of the motor 7b is released to a vegetable compartment 4 of the storage compartment of the highest temperature zone. A space having an impeller 7a and a space having the motor 7b are thermally separated from each other by a separation wall 13. Further the motor 7b is mounted at a blowing-out side of the impeller 7a. Further a blowing-out side end part of the impeller 7a is projected with respect to a blowing-out side end part of a bell-mouth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115468-A (JP)
Title: Cell-absorbing material, method for removing cell from extracted body fluid and extracted body fluid-treating device
Inventor: TANAKA TOKIHITO
IPC: A61K47/50
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell-absorbing material not lowering absorbing ability of a cell by sterilizing treatment and provide a method for removing the cell from extracted body fluid by using the cell-absorbing material and to provide an extracted body fluid-treating device.  <P>SOLUTION: The cell-absorbing material is obtained by fixing an optically active compound onto a water-insoluble carrier. The method for removing the cell from the extracted body fluid comprises bringing the cell-absorbing material into contact with the extracted body fluid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120698-A (JP)
Title: Information processing terminal and method, and program
Inventor: AMAMIYA RYOJI
IPC: G09G3/20
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and speedily acquire data of an optimal image to be projected.  <P>SOLUTION: Based upon an image picked up in response to an instruction of a user, contents of a bar code 193 are read, and data corresponding to the bar code 193 are acquired by an information processing terminal 1. When the data corresponding to the bar code 193 are acquired, an image represented by the data is projected by the information processing terminal 1. After the user picks up an image of the bar code 193, when a surface of the information processing terminal 1 whereon a projection part is provided is turned toward a fossil sample 192, at a position of the fossil sample 192, an image of dinosaur whose body and substance are given is projected. The invention may be applied to an information processing terminal such as a personal computer provided with a projector function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119937-A (JP)
Title: Semiconductor memory device
Inventor: SATO AYAKO
IPC: H01L21/8246
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a chip area in a twin-cell semiconductor memory device.  <P>SOLUTION: In a twin-cell semiconductor memory device 1 that stores data as complementary information into a pair of memory cell, a memory cell MC is arranged at a bit-line pitch for each word lines WLa, WLb, and then the twin cell is formed with two memory cells MC, which are connected with bit-lines BL1/BL2 or bit-lines BL2/BL2 and stored with complementary information which indicates a region E1 or a region E2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123559-A (JP)
Title: Method for producing unsaturated tertiary amine
Inventor: AIHARA TETSUHITO
IPC: C07C211/27
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To produce an unsaturated tertiary amine in high yield according to simple operation in a short time without requiring a special reaction apparatus.  <P>SOLUTION: A method for producing the unsaturated tertiary amine is carried out by reacting a halogenated methylstyrene with an aqueous solution of a dialkylamine in the presence of a phase transfer catalyst in a two-phase system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084427-A (JP)
Title: Underfloor storage implement
Inventor: SAWADA MASUO
IPC: E04F19/08
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underfloor storage implement in which iron nets are continuously coupled together.  <P>SOLUTION: Another iron net is joined into a bolt hole of a side surface of an iron net part (1), and an iron net with a door is built into a part. This fence-like implement is installed in an underfloor part and used for storage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124307-A (JP)
Title: Moisture-absorbing and releasing polyurethane elastic fiber
Inventor: SHIMA MASAHITO
IPC: C08G18/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastic fiber having moisture-absorbing and releasing properties, and also good heat resistance, and imparting cool feeling to a human body by accelerating vaporization of sweat when being worn by a simple process.  <P>SOLUTION: A moisture-absorbing component is added to a raw material or an intermediate of the polyurethane elastic fiber to dissolve the component therein. The dissolved product is fed to a reactor for the polyurethane elastic fiber, and the product is directly spun without solidification while regulating the conditions so that the water content of the fiber at 25°C ×85% RH is ≥3% to provide the moisture-absorbing and releasing polyurethane elastic fiber having the good moisture-absorbing and releasing properties and the heat resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124209-A (JP)
Title: Substrate with thin film for reflecting electrode using silver alloy film
Inventor: IKADAI MASAHIRO
IPC: H01B5/14
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an indicator provided with silver electrode with which stable etching properties are obtained by making stable crystal grains having high durability regardless of ratio of silver alloy.  <P>SOLUTION: On a substrate, a substrate film, such as ITO growing the silver alloy with the stable crystal, is formed and the stable growth of silver crystal is generated regardless of kind of the silver alloy by forming the silver alloy-base thin film on the above film. As a result, the silver electrode obtains the high durability to the stable crystal regardless of the components of this alloy and at the same time, the stabilities of reflecting characteristics and etching characteristics are realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130862-A (JP)
Title: Front end panel
Inventor: WATANABE TOSHIHARU
IPC: B62D25/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front end panel structured so that its control amplifier does not protrude from a radiator core panel and capable of enhancing the heat radiation effect of the control amplifier.  <P>SOLUTION: The control amplifier 11 is installed on the vertical wall part 9 formed facing down from the radiator core panel 8. Collision of the air stream to a radiation part 12 of the control amplifier 11 is strengthened by changing the direction of the air stream of the air flowing backward inside the first aeration passage A into an air stream flowing downward inside a second passage B, and the radiation effect of the control amplifier 11 is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202264-A (JP)
Title: Photodetector, photoelectron image sensor, and method of detecting electromagnetic radiation
Inventor: SEITZ PETER
IPC: G01J1/44
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector having a wide dynamic range and high operating temperature performance, a photoelectron image sensor, and a method of detecting electromagnetic radiation.  <P>SOLUTION: A conventional photodiode 1 having a photodetector pixel structure comprises a shunt diode 2 connected to control voltage (VC). By properly selecting the constantly or temporally changed control voltage (VC), the linear and non-linear shapes of the photodiode 1 can be combined, and preferably the illumination response of the logarithm can be performed, as a result, high dynamic optical detection range of the order of the fifth power of ten or more can be obtained. By selecting the characteristic of the shunt diode 2 and the control voltage (VC), the obtained dark current can be agreed with the dark current of the photodiode 1, which makes the voltage be out of relation to high temperature. Therefore the optical detection having sufficient dynamic range at a high temperature can be performed in comparison with the dynamic range by the conventional photodetector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133282-A (JP)
Title: Back projection type display device for game machine
Inventor: KARASAWA JIYOUJI
IPC: G03B21/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a display screen large-sized without making a game machine, equipped with a back projection type display device, large-sized itself.  <P>SOLUTION: Game machines share portions of projection main bodies 40, 50, and 60 by using a space SP formed at their border. Consequently, depth widths wherein the projector main bodies 40, 50, and 60 and a deflecting mirror 45 project to the rear side of the screen is made small, and the back projection type display device is made a thin type. This means that screens 71 and 72 of Pachinko machines can be made large-sized without greatly altering the structures of conventional Pachinko amusement center. Namely, while the back projection type display device is made small-sized by making a projection area of the projector main body 40 etc., relatively narrow, the screens 71 and 72 themselves of the game machine bodies 20 and 30 can be made large-sized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135190-A (JP)
Title: Surface-mounted piezoelectric oscillator
Inventor: YAMAMOTO SOUYO
IPC: H03B5/32
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator of a structure, wherein the piezoelectric vibrator and IC component are accommodated in an airtight space within a container, which can solve the problems that the formation of a stepped part for mounting of the vibrator in an inner recessed wall of the container having the airtight space therein results in a reduced surface area for mounting of the IC component and that a parasitic capacitance of a wiring pattern connected with an exciting electrode of the vibrator results in an unstabilized oscillation output frequency.  <P>SOLUTION: The piezoelectric oscillator consists of the container 2, the piezoelectric vibrator 20, and the IC component 30. The container 2 has a body 5 and a metal lid 10 for sealing a recess 9, in the inner surface of annular outer wall 6 of the container body. The IC component 30 has a body 31 provided mutually facing upper surfaces 6a of the outer wall, first component terminals 32 provided on a lower surface of the component body to be connected with connection pads 7 of the container via bumps, and second component terminals 33, provided on a lower surface of the component body, to be electrically and mechanically connected with lead terminals 23 of the vibrator via bumps. The vibrator is located in the recess on the inner surface of the outer wall, by supporting the vibrator from the lower side of the component body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135511-A (JP)
Title: Trailer hook
Inventor: OKUMURA KAZUMASA
IPC: A01K85/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trailer hook which is instantaneously and readily mountable and demountable from a body hook in a lure in a fishing place where conditions change every moment and does not rust even by allowing the trailer hook to stand after use.  <P>SOLUTION: The trailer hook comprises an annular part for passing a body hook of the lure therethrough and a hook part extending from the annular part to the rear. An elastic member is integrally molded in a left state of a point part of the hook part so as to cover at least the annular part. A material having a hardness so as to thrust the body hook when cured is used for the elastic member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140036-A (JP)
Title: Electronic circuit module
Inventor: TANAKA WATARU
IPC: H05K7/20
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a deterioration of a non-heating type electronic component due to a heat generated from a heating type electronic component while a housing is reduced in size and weight and to suppress a deterioration of the heating type electronic component due to a heat storage in an electronic circuit module for discharge lighting, etc.  <P>SOLUTION: Barriers 8 used for thermal insulation are each formed of a magnesium alloy having a low thermal conductivity, a light weight and easy thinning, and hence the barriers 8 can be reduced in thickness and the weight. Further, even when the barriers 8 are thinned, a heat generated from a self-heating type electronic component 31 is shut off by the barrier 8, and the deterioration of the non-self-heating type electronic component 32 can be suppressed. Further, a hollow part 7 is provided in this barrier 8, and hence the heat transferred from the component 31 to the barrier 8 can be dissipated from the hollow part 7. Accordingly, the heat storage of the component 31 is prevented, and hence the deterioration of the component 31 can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136503-A (JP)
Title: Conductive polyester sheet and packaging container for electronic component using the sheet
Inventor: ABE KAZUHIRO
IPC: B32B7/02
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive polyester sheet which has enough conductivity performance and enough mechanical strength for protecting an electronic component and is low in cost, and to provide a packaging container for the electronic component such as a carrier tape or the like using the sheet.  <P>SOLUTION: In the conductive polyester sheet wherein a coating layer comprising a conductive composition containing carbon black is formed on at least one side of a substrate sheet comprising a polyester composition. The polyester substrate sheet contains 1.0-3.0 mol % of a copolymerized diethylene glycol component in relation to the total glycol components constituting the polyester, and a surface resistance value on the side of the conductive composition coating layer is below 1×10<SP>7</SP>Ω.  <P>COPYRIGHT: (C)2004,JPO