baber/WOPTO huggingface dataset:
Patent JP-2004128279-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAGASHIMA YASUAKI
IPC: H01L21/306
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To individually and arbitrarily set the depth (d) of etching for a semiconductor layer and the length (s) of the eaves of a mask.  <P>SOLUTION: When providing a mask 16 on the semiconductor layer and etching the semiconductor layer except the mask, etching is performed in two steps, and the desired depth (d) of etching is a total value of the depth d<SB>1</SB>and d<SB>2</SB>in both steps of etching. Further, the eaves of the mask formed in the first etching is temporarily removed, and the desired length (s) of the eaves 17 is obtained only in the second etching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081789-A (JP)
Title: Working shoe with brush
Inventor: INAMURA HIDEO
IPC: A43B13/14
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient working shoe with a brush, for scraping off stains on the floor surface in a standing posture without carrying scrubbing brush or a brush.  <P>SOLUTION: The brush 1 is provided on the outer surface of the shoe bottom 2 extending from the toe root part to the tip part thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129111-A (JP)
Title: Cross connection control system
Inventor: KAJIWARA KOICHIRO
IPC: H04J3/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform path switching promptly on the order of an interruption time with a continued service in operation, when modifying settings of a cross connection, as a cross connection control method in an SDH/SONET synchronous transmission system.  <P>SOLUTION: The system includes a terminating section demultiplexing an STM/OC signal to a plurality of signals consisting of AU/STS units; a higher-order group cross connection for cross connecting the signals from the terminating section on a higher-order group basis; a first selector for selecting an arbitrary signal branching in the higher-order group cross connection; a lower-order group cross-connection for demultiplexing the input signals from the first selector into lower-order VC/VT units, multiplexing by cross connecting, and outputting to the higher-order group cross connection; and a second selector for selecting the cross-connection signals of VC/VT units branching from the higher-order group cross connection, and outputting the selected signals to a selection multiplexer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207475-A (JP)
Title: Biosensor
Inventor: BHULLAR RAGHBIR S
IPC: C12M1/34
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new biosensor having a physical structure used to control a flow of a liquid in a small volume passing the biosensor.  <P>SOLUTION: The biosensor comprises a support and a cover which is extended so as to cross at least a part of the support and which has a first surface and a second surface facing the support. In the biosensor, at least a part of the first surface is removed, a capillary channel is formed, and the surface energy of the capillary channel is about 60 to about 72 mN/m.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004134206-A (JP)
Title: Manufacturing method of non-aqueous electrolytic secondary battery electrode and non-aqueous electrolytic secondary battery using the same
Inventor: TAKATSUKA YUICHI
IPC: H01M4/13
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a non-aqueous electrolytic secondary battery electrode in which degradation of capacity sustaining ratio due to charge and discharge cycle can be suppressed and which has a long life.  <P>SOLUTION: In the coating process, a positive electrode mixture that contains lithium manganate and a thermosetting polyvinylalcohol system resin composition having a thermosetting start temperature A of 120°C is coated on aluminum foil. In the drying process, it is dried at 120°C of the drying temperature a, and in the hot press process, it is hot-pressed at 120°C of the heating temperature b, and then, in the heat treatment process, the thermosetting resin composition is heat treated and thermoset at 130°C of the heat treatment temperature c and the positive electrode is manufactured. A negative electrode mixture that contains amorphous carbon and a thermosetting polyvinylalcohol series resin composition is coated on a rolled copper foil, and it is dried and hot-pressed in the same condition as the positive electrode and the thermosetting resin composition is thermoset and the negative electrode is manufactured. The cracking at electrode manufacturing is prevented and adhesiveness between the mixture and the current collector is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133649-A (JP)
Title: Different application data integrating software and data processor
Inventor: KUWATA AKIRA
IPC: G06K19/07
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience for users by providing different application data integrating software, a data processor, and a communication storage medium which integrate data utilized in applications of individual institutions to generate and output data of high utility value.  <P>SOLUTION: Integrated data generation processing of generating integrated data from a plurality of application data which are stored in the communication storage medium and are utilized in respective applications and output processing of outputting the integrated data in a prescribed form are set as the different application data integrating software.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130958-A (JP)
Title: Accelerator device
Inventor: HAMANO MASAAKI
IPC: B60K26/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable and low cost accelerator device with high controllability and having a conventional friction type hysteresis generator by generating a suitable load to an operation load to attain an excellent operation feeling.  <P>SOLUTION: This accelerator device comprises support members 2, 3, a control unit 4a having fulcrums therein and rotatably supported thereby, a spring means 5 giving the reaction force to the control unit, and magnetic type hysteresis generator 1 connected with the control unit. A magnetic type hysteresis generator using magnetic hysteresis characteristics is used. The magnetic type hysteresis generator comprises a hard magnetic member called a permanent magnet magnetized in multiple poles or an electromagnet and a semi-hard magnetic member called a hysteresis material, which are arranged not to contact each other and moved for generating a constant load to be used for attaining an ideal load hysteresis characteristic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135439-A (JP)
Title: Stator of motor, motor, molded motor, blower, air conditioner and method for manufacturing stator of motor
Inventor: YAMAZAKI TOGO
IPC: F24F1/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and quality by securing a space of the periphery of a terminal, to reduce a cost, to improve the positioning accuracy of a substrate to a stator, and to improve the working efficiency of wiring and connecting a power lead and a sensor lead.  <P>SOLUTION: A motor includes a substrate fixing part disposed at the opposite wiring side of the stator and fixedly positioned at an insulator, the substrate assembled to the fixing part to mount a sensor having a position detecting function and a sensor lead for outputting a sensor signal, a terminal provided at the wiring side of the stator to connect a terminal of a winding, a power source lead disposing part mounted in a stator core fixed to hold the power source leads by a power source lead clamper at a lead wire and detouring the power source lead from the lead wire to the vicinity of the terminal, and a sensor lead clamper for engaging the power source lead disposing part and fixing the sensor lead by the lead wire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003186441-A (JP)
Title: Signal line driving circuit and display device with the same
Inventor: KOYAMA JUN
IPC: H01L51/50
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control current output circuit which is manufactured by using a polysilicon transistor having variance of its output current suppressed.  <P>SOLUTION: The display device which has its display unevenness reduced by a signal line driving circuit that has a switching circuit, a shift register, a 1st latch circuit to which a signal is inputted in synchronism with sampling pulses outputted from the shift register, and a 2nd latch circuit to which the signal inputted to the 1st latch circuit is transferred and is characterized in that the switching circuit has (m) (m: a natural number) current source circuits and (n) (n: a natural number less than (m)) analog switches selecting one of the (m) current output circuits.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131036-A (JP)
Title: Protective cover unit for automobile
Inventor: BAN TAKAO
IPC: B60J11/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a cover for protecting an automobile that it takes a lot of effort to attach or remove a separately prepared cover such as a seat cover in each time, and it is very troublesome to store the cover and the inadequate storage causes many damages due to high temperature in the summer, freeze in the winter, and so on.  <P>SOLUTION: A protective cover unit for an automobile has a storage case 1 which stores a spring take-up cover 2 and in which a magnet sheet 4 is attached to the bottom and an antitheft belt 5 is attached at the both ends in the longitudinal direction. The protective cover unit is mounted on the roof of the automobile body. The spring take-up cover 2 is drawn out and held on the automobile body with a hook 7. If the hook 7 is detached, the cover is automatically stored in the storage case 1. The antitheft belt 5 is automatically held between the automobile body and the door, which is very effective to prevent theft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135587-A (JP)
Title: Edible material for mixing in creamy food such as ice cream and method for producing the same
Inventor: SUMITA HIROSHI
IPC: A23G9/52
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edible material for mixing in creamy food such as ice cream capable of securely preventing water from penetrating into the inside of the edible material while adopting a method of mixing the edible material in creamy food such as ice cream and having chocolate flavor without damaging the peculiar palate feeling of the edible material, and to provide a method for producing the edible material.  <P>SOLUTION: The edible material for mixing in creamy food such as ice cream comprises an edible material for mixing such as baked confectionery such as cookies and dried fruits. Chocolate food 2 having as the main ingredient chocolate is penetrated into the inside of the edible material so as to control penetration of water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144216-A (JP)
Title: Sprocket for silent chain and its manufacturing method
Inventor: SAKAMOTO NAOJI
IPC: F16H55/30
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent uneven wear of a sprocket tooth flank of a silent chain for an automobile or a motorcycle.  <P>SOLUTION: In the sprocket 1 for the silent chain, hardness of each of belt-like sections 10a and 10b on both sides of the tooth face disposed on both-side surfaces 12 of the sprocket of the sprocket tooth flank 11 is set higher than that of a central part 10c of the tooth flank. This prevents uneven wear of the sprocket tooth flank even when a link plate of the outermost side of a link string unevenly abuts on the sprocket tooth during meshing with the silent chain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141565-A (JP)
Title: Game machine
Inventor: AIDA HIROSHI
IPC: A63F7/02
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a game machine member in the state of sticking a coating film on an ABS resin molded article is recycled without removing the coating film and without using a compatible material, or the like, when recycling the member, recyclable properties of the game machine are enhanced, and even in the market of game machines becoming seriously competitive in recent years, the game machine is easily recycled over a wide range to contribute to improvement in environmental problems.  <P>SOLUTION: In the game machine provided with the game machine components composed of the molded article containing an ABS resin, the game machine mcomponents are coated with the coating film mainly composed of a thermoplastic resin to be repeatedly moldable while being mixed with the ABS resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152363-A (JP)
Title: Semiconductor memory
Inventor: MANGYO ATSUO
IPC: G11C11/403
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of achieving low power consumption at standby time and at refreshing time.  <P>SOLUTION: The semiconductor memory is provided with a first data line electrically connected to one memory cell selected from a plurality of memory cells in accordance with activation of a word line, a second data line hierarchically provided with the first data line, and a reading circuit which is provided between the first data line and the second data line and which drives the second data line to a fixed voltage by a driving force according to the voltage of the first data line during data reading, and a voltage supply control circuit for supplying a specified voltage to the second data line according to precharge equalizing instructions. The voltage supply control circuit includes a voltage supply stop circuit for disconnecting the second data line and the predetermined voltage at predetermined period other than data reading time. Even at the precharge equalizing instruction time and during the inactive period of a corresponding column selection signal line, the off-leak current of a transistor disposed between the data line and a bit line is completely cut off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152984-A (JP)
Title: Wiring board, electro-optical device, and electronic apparatus
Inventor: SHOJI HITOSHI
IPC: G09F9/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board from which a sufficient shielding effect can be derived and which is low-cost, and also to provide an electro-optical device and an electronic apparatus.  <P>SOLUTION: The wiring board comprises a base member 23, signal lines 32 formed on a first surface P1 of the base member 23, a GND pattern 33 formed on a second surface P2 which is opposite to the first surface P1 of the base member 23, and an overhanging portion 34 which is such that a region formed with the GND pattern 33 overhangs the base member 23 laterally. The overhanging portion 34 includes a GND pattern 33 having the same potential as that of the GND pattern 33. By bending the overhanging portion 34 to the first surface P1 side of an interface 22, the signal lines 32 can be interposed from the front and rear sides by the GND patterns 33, resulting in preventing incoming noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152418-A (JP)
Title: Optical information medium
Inventor: ITO HIDETAKA
IPC: G11B7/254
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information medium which exhibits extremely outstanding antifouling properties on the surface of recording/reproducing beam incident side.  <P>SOLUTION: When the dispersion liquid for evaluation containing a particulate material and a dispersion medium capable of dispersing the particulate material is stuck to the surface of the recording/reproducing beam incident side of the optical information medium, the area ratio occupied by the drops of the dispersion liquid for evaluation sticking per unit area of the surface is ≤25%. Also, the information recording medium used for a system in which the minimum diameter of the recording/reproducing beam on the recording/reproducing beam incident side surface attains ≤500 μm and the information recording medium used for a system in which the minimum diameter of the recording/reproducing beam on the recording/reproducing beam incident side surface exceeds 500 μm are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150725-A (JP)
Title: Structure of oil groove in exhaust hood of stainless steel
Inventor: JINNO AKIRA
IPC: F24F7/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide sanitary structure of an oil groove in an exhaust hood of stainless steel to replace a conventional exhaust hood to be easily cleaned, and to be easily recognized as cleaned by changing the form of the oil groove in the exhaust hood.  <P>SOLUTION: In this structure of the oil groove in an exhaust hood of stainless steel, cross sectional form of the oil groove 2 positioned at a lower part of a hood main body 1 is formed round. A raised part X of the oil groove 2 positioned at a lower part of the hood main body 1 is inclined diagonally forward. The oil groove positioned at a lower part of the hood main body 1 has a gradient Y in one direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152114-A (JP)
Title: Business survey support program
Inventor: KODAMA MICHITERU
IPC: G06Q10/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor and costs of business survey by efficiently collecting business information by each category.  <P>SOLUTION: A business survey support program comprises: a template information registration section 104 registering the items of the business information to be collected as template information by category (a type of business/type of operation and the like) on business transaction on a template information database 110; an information collection section 105 collecting the business information from Web sites 400A-400Z on the Internet 200 based on the template information corresponding to the specified category; and control section 107 reflecting the collected business information to each item of the template information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149477-A (JP)
Title: Method for producing benzocycloheptene derivative
Inventor: NISHIWAKI MASANORI
IPC: C07C213/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To selectively and efficiently produce an optically active compound(VIII).  <P>SOLUTION: The optically active benzocycloheptene compound(VIII) is obtained by using as the starting material an optically active compound(I) having the same configuration as that of the final objective compound(VIII).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113743-A (JP)
Title: Automatic grouping method for preventing fraudulent act
Inventor: YOKOMIZO MICHIO
IPC: A63F13/45
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouping technology of entrants capable of disturbing continual succession of an act for fraudulently advantageous progress of a competition by an ill-intentioned entrant with nobody noticing when deciding the grouping of the entrants in the competition executed via a communication line.  <P>SOLUTION: A server device 10 records an entrant who has won in the competition executed in a same group into a database device 11 about each the entrant, inquires of the database device 11 when executing the grouping thereafter, and executes the grouping such that each the entrant does not belong to the same group as the entrant who has won against himself in the past, as far as possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113747-A (JP)
Title: Toilet seat
Inventor: SERIZAWA TOSHIYUKI
IPC: A47K13/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a comfortable wipe of excrement (feces, water or the like) adhering to buttocks after using a toilet seat to evacuate.  <P>SOLUTION: A rear part of the toilet seat is cut off, and the end is provided with a wing 1 and a bar 2. Movable shafts 3 are provided to allow forward tilting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153974-A (JP)
Title: Insulating cap structure for resolver
Inventor: TOYOTAKE KATSUTOSHI
IPC: H02K3/34
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with secondary processing after molding by resin by leaving burrs within a groove formed at the inwall of an insulating ring.  <P>SOLUTION: For this insulating cap structure for a resolver, a groove (10) is formed axially at the inner face (7a) of the inwall (7) of the insulating ring (1), and burrs (9) by a gate port (8) are formed in this groove (10) thereby dispensing with removal work after molding by resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154653-A (JP)
Title: Air filter
Inventor: TOYOSHIMA TAKASHI
IPC: B01D46/52
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter of which the filter medium can sufficiently be protected against failure, fouling, etc., during transport and storage.  <P>SOLUTION: Apertures 4 and 5 for air inflow on one side face of a filter frame 2 made of paper enclosing the outer periphery of the filter medium 1 and an air outflow on the other side face are respectively closed by caps 7 and 8 tearable off along cutting lines 6 during transportation or storage and therefore the filter medium 1 can be sufficiently protected against the failure, fouling, etc. In use and installation, the apertures 4 and 5 for air inflow and air outflow can be easily opened by tearing off the covers 7 and 8 along the cutting lines 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154294-A (JP)
Title: Aerosol composition for frothy aroma
Inventor: MUTO HITOSHI
IPC: B65D83/36
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a aerosol composition for a frothy aroma capable of obtaining froth well to smell and stable to a certain degree, and the residue, which is left after froth disappears or fragrance is volatilized, is little and having excellent treatment properties of residue such that the residue after used is easy to remove because solidified.  <P>SOLUTION: The aerosol composition for the frothy aroma contains 0.5-5 wt.% of fatty acid soap, a higher aliphatic alcohol, a nonionic surfactant, a water soluble thickener, a highly oil-absorbable powder, a film forming resin and fragrance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155027-A (JP)
Title: Recording device
Inventor: YOSHINO HIROSHI
IPC: B65H29/22
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which can avoid collision between a head in the middle of printing and a sheet of paper by correcting curling/warping of the sheet.  <P>SOLUTION: The recording device has a recording head for carrying out recording to the sheet, a platen to which the sheet is pressed immediately below the recording head, an LF roller for transferring the sheet, and a first pinch roller for holding the sheet by coming in press contact with the LF roller. A common tangent at a nip position formed by the first pinch roller and the LF roller is made to intersect with the upper stream side than a recording region of a sheet pressing face of the platen. The recording device further includes a second pinch roller for holding the sheet by coming in press contact with the LF roller. The second pinch roller is arranged at the sheet transfer upstream side on an LF circumference with respect to the first pinch roller. The second pinch roller is disposed at a position where the roller can take in the sheet from upper than on an almost extension line of the sheet pressing face of the platen. The diameter of the LF roller is made large enough to apply a warping tendency to the sheet.  <P>COPYRIGHT: (C)2004,JPO