baber/WOPTO huggingface dataset:
Patent JP-2004123531-A (JP)
Title: Green glass composition
Inventor: BOULOS EDWARD NASHED
IPC: C03C4/02
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce green glass without amber color, which has high transmittance in addition to improved infrared ray absorption and ultraviolet ray absorption.  <P>SOLUTION: The color glass contains a base agent and a colorant and is used for vehicles. The composition of the colorant of the color glass comprises, by weight, 0.3 to 0.65% total iron as Fe<SB>2</SB>O<SB>3</SB>, wherein the ratio of FeO/total Fe as Fe<SB>2</SB>O<SB>3</SB>is 0.37-0.65, and 0.05-0.8% manganese oxide as MnO<SB>2</SB>. The colored glass having thickness of 4.0 mm is formed so that light transmittance using a light source A is 65-81% and IR transmittance is 10-33% , and a dominant wavelength using a light source C is 494-555 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005111333-A (JP)
Title: Coarse material crusher
Inventor: NAKAO SATOSHI
IPC: B02C18/22
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coarse material crusher capable of efficiently realizing the fine pulverization of a material to be crushed.  <P>SOLUTION: In this coarse material crusher 1 for crushing the material to be crushed by a crushing roller 9 and the fixed blades 12 and 13 provided in opposed relation thereto, the crushing roller 9 is constituted of a rotary roller 11 and bidirectional crushing blade groups 10a' and 10b' arranged in a row so as to leave intervals with respect to the peripheral surface of the rotary roller 11 and the bidirectional crushing blade groups 10a' and 10b' are implanted in the peripheral surface of the rotary roll so that the crushing blades 10 of the crushing blade group 10b' in other direction have a crossing angle in the interval parts of the crushing blade group 10a' and the mutual crushing blades 10 of the respective crushing blade groups 10a' and 10b' have a definite lap flange M axially at the end parts thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116728-A (JP)
Title: Semiconductor laser
Inventor: HIRATA SHOJI
IPC: H01S5/223
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broad area-type semiconductor laser which has NFP that is similar in shape to an ideal top hat profile and is kept stable without causing a deterioration in utilization efficiency of light.  <P>SOLUTION: The semiconductor laser is equipped with a first conductivity-type first clad layer, an active layer formed on the first clad layer, a guide layer 5 which is formed on the active layer and provided with a stripe-shaped rib structure 9, and a second conductivity-type second clad layer formed on the guide layer 5. Rugged optical waveguides 11 to 14 which are periodical in the widthwise direction of the stripe-shaped rib structure 9 are provided to the rib structure 9 of the guide layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170390-A (JP)
Title: Sensor for dynamic quantity
Inventor: FUJII TETSUO
IPC: H01L29/84
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a down sizing of a sensor for a dynamic quantity at a low cost by eliminating the protective cap protecting a movable part in the sensor for the dynamic quantity provided with a sensor substrate having a movable part and a circuit board.  <P>SOLUTION: The sensor substrate 10, on a face of which there is provided the movable part 13 which displaces in accordance with an impressed dynamic value and the circuit board 20 communicating with the sensor substrate 10 with electrical signals, wherein the circuit board 20 is arranged opposite to the face 11 of the sensor substrate 10, while covering the movable part 13 via an air gap 30 with the part 13, and at the periphery of the air gap part 30, the sensor substrate 10 and the circuit board 20 are jointed. The jointing part 40 is formed in a form surrounding the air gap part 30 and sealing the air gap part 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005113572-A (JP)
Title: Burglar-proof device of construction machinery
Inventor: KOWATARI YOICHI
IPC: E02F9/24
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To secure a desired burglar-proof function and actuate the lowest limit of drive of a car body during the operation of the burglar-proof system without interposition of an identification number.  <P>SOLUTION: The present device is provided with a car body, an engine 1, a main pump 2, a hydraulic actuator not displayed in the drawing, a burglar-proof controller 40 outputting car motion limit signals, provided in a construction machinery having a car body controller 13, and a communication circuit 42 connecting the burglar-proof controller 40 and the car body controller 13. The burglar-proof controller 40 is formed of a controller retaining the engine 1 to be drivable in the state output the car body motion limit signals, the car body controller 13 includes a discriminating means discrimating whether the car body motion limit signals from the burglar-proof controller 40 are input or not and a flow rate limit means regulating the supply flow rate to the hydraulic actuator in a predetermined low flow rate when it has been judged that the car body motion limit signals has input.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123969-A (JP)
Title: Dc offset cancel circuit
Inventor: WATANABE TAKEAKI
IPC: H03F1/30
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To cancel a variation of a DC offset quantity of an Gilbert cell type mixer output due to a temperature change after the DC offset cancel to realize a stable cancel condition against the temperature change.  <P>SOLUTION: The different potential betweenreference potentials 6, 7 of a D/A converter 3 is made to be proportional to the temperature likewise an operating current of a Gilbert cell type mixer 14, thereby proportioning the output voltage 11 of the D/A converter 3 and a corrected current 12 of a V/I converter to the temperature. If the temperature changes after the offset cancel, they follow upthe variation of a DC offset voltage 10 on the output of the mixer 14 due to the temperature change, thereby holding a DC offset voltage 13 between the outputs of gain control amplifiers 8, 9, i.e., a final output zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165647-A (JP)
Title: Reactive groups: curable compound containing triazine/isocyanurates, cyanate esters and blocked isocyanates
Inventor: WANG RENYI
IPC: C08G18/80
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which can be used as antioxidants for exposed metal surfaces, and also as adhesion promoters for adhesives, coating films or encapsulating resins that are to be applied to lead frames.  <P>SOLUTION: The surface of a copper lead frame is coated with a triazine or isocyanurate compound having reactive or polymerizable functional group, polyfunctional cyanate ester, and polyfunctional blocked isocyanate or the like, while those containing functional groups that react with the polymerizable functional groups are used as adhesives for mounting a silicon chip on the chip paddle of the lead frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004204419-A (JP)
Title: Skirt and method for producing the same
Inventor: YASUKOCHI MICHIKO
IPC: A41D13/12
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skirt not very different from an ordinary skirt in appearance, capable of avoiding a lower half of a body exposed in receiving a medical examination from the view of persons as much as possible, capable of being removed from a private part easily in the examination, not so much disturbing and also conveniently being put on and off.  <P>SOLUTION: This skirt 1 used in receiving the medical examination and worn on a naked lower half of the body is provided by having a string-shaped body 5 for tightening waist at a waist part opening 6, making its front side as an overlapped part consisting of an inner surface part 3 and an outer surface part 4 overlapped each other in their upper direction and releasing the overlapped part of the inner surface part 3 and the outer surface part 4 by going from the upper part to the lower part in the front side of a leg part opening 8, and installing a lower abdominal region-concealing piece 10 which is covered by the outer surface part 4 in a state of closing both legs, gradually exposed from the outer surface part 4 accompanying with the extension of both legs to sideways and moved to a position for concealing the private part of the lower abdominal region, at the inner surface part 3 as foldable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005123535-A (JP)
Title: Semiconductor device
Inventor: MATSUSHITA KENICHI
IPC: H01L25/18
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is low in cost and has little parasitic capacitance.  <P>SOLUTION: The semiconductor device includes FETs(field effect transistor) 110, 112, a driver IC(integrated circuit) 114, a molded portion where those FET 110, 112 and IC 114 are molded and the first sides of one side of the FET 110, 112 and IC 114 are formed not to be molded but to be exposed, and a connection electrode which is formed on the first side of those FET 110, 112 and IC 114 and is directly connected to a printed wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146828-A (JP)
Title: Transistor array and its arrangement method
Inventor: LEE KWANG-HEE
IPC: G06F17/50
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor array capable of generating signals as output by the transistor array with homogeneous level differences, by arranging a transistor to minimize the impact of temperature distribution and process variance.  <P>SOLUTION: The transistor array is provided with (1) multiple LSB transistors arranged in a region in a diagonal direction in the center of the array composed of multiple rows and multiple columns, and (2) multiple MSB transistors arranged in a region in a diagonal direction in the upper part and the lower part of the foregoing multiple LSB transistors respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129696-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANDA ATSUHIKO
IPC: H01L31/0328
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the contact resistance of an ohmic electrode provided in a group III-V nitride semiconductor and to improve a device characteristic.  <P>SOLUTION: A semiconductor device (HFET) is provided with a first nitride semiconductor layer 13 that is formed on an SiC substrate 11 with a buffer layer 12 in between, a second nitride semiconductor layer 14 that is formed on the first nitride semiconductor layer 13 and produces a two-dimensional electron gas layer on the upper part of the first nitride semiconductor layer 13, and ohmic electrodes 16 and 17 that are selectively formed on the second nitride semiconductor layer 14. The second nitride semiconductor layer 14 is provided with a contact 14a having a recessed cross section that is provided with an inclined part whose bottom face or wall face is inclined to the substrate face, and the ohmic electrodes 16 and 17 are formed in the contact 14a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125973-A (JP)
Title: Optimum route retrieval system for train and its method
Inventor: SHIMADA YOSHIYUKI
IPC: G06Q50/30
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To transfer from a display picture of the optimum route to a retrieval picture of station yard facility guide information and to easily carry out retrieval operation of the guide information in the station yard when retrieval of the optimum route in the movement from the departure place to the target nearby station is carried out and the guide information in the station yard of the optimum route is desired.  <P>SOLUTION: A database 2 memorizes train time table information and station yard facility guide information. A retrieval server 3 is connected to Internet 4, searches the optimum route in the movement from the departure place to the target nearby station and the station yard facility guide information from the train time table information and the station yard facility guide information memorized in the database 2 based on the retrieval condition indicated in retrieval requirement from user terminals 1a-1c and output it to the user terminals 1a-1c. A "station yard facility guide information" retrieval button is provided on a retrieval result picture for displaying the optimum route to the destination station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128912-A (JP)
Title: Automatic transaction device
Inventor: KATO NOBUTAKA
IPC: G06Q40/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a card remaining in a device due to a power outage or device failure to be automatically returned to the legitimate user without relying on an attendant while the device is being restored.  <P>SOLUTION: An automatic transaction device, which allows a transaction as it is operated by a user using a card, implements a step for restoring the automatic transaction device; a step for verifying using a sensor whether or not the card used during the transaction remains on a feed path inside the device after the restoration; a step for letting the user enter an identification number from a key input part when the user requests that the card be returned; a step for checking the identification number entered to see if the device is operated by the legitimate user; and a step for conveying and unloading the card remaining on the feed path if the user is determined to be legitimate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127949-A (JP)
Title: Automatic e-mail transmission method, program, program record medium, system, and portable terminal device
Inventor: KARUSAWA KIYOKO
IPC: G01C21/26
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic E-mail transmission system which has the problem removed, in the case of relating the E-mail transmission conditions with a position information of a car is removed.  <P>SOLUTION: A portable telephone 1 acquires information, such as a destination arrival forecast time from a car navigation device 2. When the acquired destination arrival anticipation time meets the E-mail transmission condition relating to the destination arrival anticipation time which is previously set in the portable telephone 1, E-mail is automatically transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128927-A (JP)
Title: Program, method, and apparatus for supporting clinical trial
Inventor: OZAWA FUJIO
IPC: G16H10/60
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the efficiency of a clinical trial and to increase the reliability of a clinical trial result.  <P>SOLUTION: The clinical trial includes steps of: reading the examinee information of a clinical trial procedure and the information of clinical trial action (e.g. dosing with a capsule A) out of an examinee IC card 10 that an examinee carries; reading dosage information out of an IC tag 21 attached to a medicine (capsule A) that the examinee should be dosed with; and registering the examinee information and dosage information in a clinical trial information database 64 through a wireless terminal 40 and a network 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126301-A (JP)
Title: Gel-like clay, production method for gel-like clay, polar organic solvent formed by gel-like clay, and gel-like clay composition prepared by dispersing and thickening in polar organic solvent
Inventor: ONIGATA MASANOBU
IPC: C09K3/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide gel-like clay which can be dispersed and thickened in a polar organic solvent (e.g. an alcohol) by adding and mixing an inorganic electrolyte into clay swollen previously with water; a method for producing the gel-like clay; and a composition of clay dispersed in the polar organic solvent.  <P>SOLUTION: The gel-like clay which can be dispersed and thickened in a polar organic solvent (e.g. an alcohol) is prepared by adding and mixing an inorganic electrolyte composed of at least one selected from among salts, bases, and acids or a mixture thereof into clay swollen previously with water. The thickener for a polar organic solvent, containing the gel-like clay, is also provided. The clay composition is prepared by dispersing the gel-like clay in the polar organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320975-A (JP)
Title: Float-type piezoelectric generator and monitoring system using the same
Inventor: SAKAI YASUHIRO
IPC: F03G7/08
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float-type piezoelectric generator that is suited for a monitoring system for a vacuum-type sewerage which is installed at a place where it is difficult to secure an outside power source, or a monitoring system utilizing a flush toilet, and to provide a no-power-supply type monitoring system using electric power by the float-type piezoelectric generator.  <P>SOLUTION: The float-type piezoelectric generator is constituted so that, applying the float-type piezoelectric generator wherein the power generating effect is caused by giving an impact to the piezoelectric generating unit which is coupled with a float utilizing force of up-and-down movement of a float floating in the liquid surface depending on the fluctuation in liquid level, for example, to a monitoring system of a fluid passage such as a vacuum sewerage pressure-feed system or the monitoring system using a flush toilet, the power generated by the float-type piezoelectric generator actuates a communication means which is connected to the float-type piezoelectric generator, and a transmission signal from the communication means controls the operating state of the monitoring system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132639-A (JP)
Title: Method and system for modifying hydrocarbon fuel
Inventor: KOBAYASHI TOMOAKI
IPC: C01B3/38
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for increasing the hydrogen concentration in a reformed gas and reducing the carbon monoxide concentration.  <P>SOLUTION: In a method for reforming a hydrocarbon fuel, a gas containing the hydrocarbon fuel and hydrogen peroxide is fed to a catalyst to produce a hydrogen-rich gas. Here, the number of oxygen atoms contained in the gas corresponds to 25-75% of that required for complete oxidation of the hydrocarbon fuel, and ≤50% of the oxygen atoms contained in the gas exist as oxygen molecules (O<SB>2</SB>).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140963-A (JP)
Title: Coating liquid for undercoat layer, electrophotographic photoreceptor and manufacturing method, and electrophotographic image forming apparatus
Inventor: TERAMOTO SUZUKA
IPC: G03G5/14
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for an undercoat layer, capable of improving long-term stability and coating properties of the coating liquid containing an alkyd resin and a metal oxide as the main components, and capable of forming an electrophotographic photoreceptor having little variations in electrostatic properties or few coating defects, even when the coating is performed after the storage over a long period of time, and to provide a method for manufacturing the electrophotographic photoreceptor and an image forming apparatus which uses the electrophotographic photoreceptor.  <P>SOLUTION: The coating liquid includes at least a metal oxide, a alkyd resin, and a silane-based coupling agent having no unsaturated bond, and the undercoat layer is formed by applying at least the coating liquid on a conductive support so that the electrophotographic photoreceptor is constituted. The electrophotographic image forming apparatus includes at least the electrophotographic photoreceptor, an electrifying means, an image exposure means, a reversal developing means, a transfer means, a cleaning means, and a destaticizing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139300-A (JP)
Title: Foam rubber
Inventor: SAWANOBORI JUNICHI
IPC: C08L21/02
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam rubber exhibiting liquid-absorbing properties persisting for a long term and having solvent resistance and oil resistance.  <P>SOLUTION: The foam comprises a hydrophilic rubber polymer. Preferably, the foam rubber comprises the hydrophilic rubber polymer bearing at least one group selected from the group consisting of hydroxy, carbonyl, amino, sulfonic acid and carboxy groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138756-A (JP)
Title: Seat belt device for vehicle
Inventor: YOSHIZAWA RYOZO
IPC: B60R21/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device appropriately controlling intensity of restriction force of a seat belt and operation timing in response to circumstances of collision prediction and collision detection.  <P>SOLUTION: In the seat belt device for a vehicle, a seat belt pre-tensioner for drawing the seat belt and restricting an occupant is provided with a first pre-tensioner operated upon prediction of collision and restricting the occupant by first tension; and a second pre-tensioner operated upon detection of collision and restricting the occupant by second tension. The first pre-tensioner controls operation force and operation process of the first tension based on a detection signal regarding the prediction of collision by a collision prediction means and a detection signal regarding a vehicle behavior by a vehicle behavior detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147409-A (JP)
Title: Heat pump type cooler/heater
Inventor: KUROMOTO HIDETOMO
IPC: F24D3/18
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hot water supply from being affected by heating and cooling operation state in a case when a hot water supply function is provided in a heat pump type cooler/heater operating both of an indoor machine for air-conditioning and a hot water heating device.  <P>SOLUTION: A flow channel switching mechanism 6, 11 switches a refrigerant flow channel to allow the refrigerant from the compressor 1, to be returned to the compressor successively through an indoor heat exchanger 31, an expansion valve 36 and an outdoor heat exchanger 34, and to allow the refrigerant flowing from the compressor to a refrigerant/circulated water heat exchanger 7 and a heat exchanger 8 for supplying the hot water, to be returned to the compressor successively through the expansion valve and the outdoor heat exchanger in a heating operation. Further the flow channel switching mechanism switches the refrigerant flow channel to allow the refrigerant from the compressor, to be returned to the compressor successively through the outdoor heat exchanger, the expansion valve and the indoor heat exchanger, and to allow the refrigerant flowing from the compressor to the heat exchanger for supplying the hot water, to be returned to the compressor successively through the expansion valve and the indoor heat exchanger in a cooling operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI