baber/WOPTO huggingface dataset:
Patent JP-2004215426-A (JP)
Title: Distribution board
Inventor: TAKAGI JUNICHI
IPC: H02B1/40
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to temporarily fasten a wiring cover and perform its mounting and removal alone.  <P>SOLUTION: A hooking piece 9 is formed by bending the top end of the wiring cover 3 into a roughly L shape in cross section, and a hook receiver 8 on which the hooking piece 9 of the wiring cover 3 is hooked is formed integrally at a fixing member 7 which is provided at the top of the strut 4 so as to screw a knurling screw 5 for fixing the wiring cover 3. The wiring cover 3 can be fixed by hooking the hook receiver 8 of the strut 4 with the hooking piece 9, screwing the knurling screw 5 into the screw threading hole 11 of the wiring cover 3, and screwing it into the tapped hole 6 of the strut 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211835-A (JP)
Title: Thrust roller bearing
Inventor: KONO SHINGO
IPC: F16C33/54
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing capable of keeping a good condition of an oil film formed on peripheral faces of rollers and a raceway face of a thrust bearing ring.  <P>SOLUTION: This thrust roller bearing 1 comprises the plurality of needle rollers 2, and two sheets of approximately parallel annular cages 3, 4. Each of two cages 3, 4 has a plurality of pockets 5 in the circumferential direction. The needle rollers are held over the corresponding pockets 5, 5 of two cages 3, 4, and the slipping-off of each needle roller 2 to both sides in the axial direction of the cages is inhibited by two cages 3, 4. A chamfered part 9 is formed on an edge of a pillar part 6 between the pockets 5, 5 of the cages 3, 4. The chamfered part 9 is a collapsed part and the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215506-A (JP)
Title: Sea weed extract
Inventor: KURIHARA HIDEYUKI
IPC: A23L17/60
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition containing a sea weed extract having an immunopotentiating action and a tumor-inhibiting effect.  <P>SOLUTION: An anti-tumor agent contains the aqueous medium extract of Costaria costata (C. Agardh) Saunders as an active ingredient. An immunopotentiating agent contains the extract of Costaria costata (C. Agardh) Saunders as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221262-A (JP)
Title: Airtight structure of circuit board having sensor
Inventor: KANAI YOSHIYUKI
IPC: G01K1/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide airtight structure of circuit board having sensors wherein structure is simple, the number of components is small, an O ring, potting material, etc. are unnecessary, workability of assembly is superior and reliable shielding is enabled.  <P>SOLUTION: A protective tube 1 has a vent 7 in the front end side, and a cable routing mouth 8 in the rear end side. The internal forward side of the tube 1 is made a first accommodating room 15 for accommodating sensors 4, 5. The backward side is made a second accommodating room 16 for accommodating the circuit board 2. The rooms 15 and 16 are airtightly divided by using a first sealing member 11, which has a board holding hole for holding the circuit board 2. A first annular sealing protrusion 21 abutting against the circuit board 2 is integrally protruded on the internal perimeter. A second annular sealing protrusion 22 abutting against an internal perimeter of the tube 1 is integrally protruded on the external perimeter of the first sealing member 11. The cable routing mouth 8 is sealed by using second sealing member 12 and an end cap 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226450-A (JP)
Title: Image forming method
Inventor: BABA YOSHINOBU
IPC: G03G9/113
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which does not cause carrier sticking, has an adequate image density, has an excellent half-tone reproducibility, can obtain a high grade image without fogging and, moreover, can maintain the characteristic durably.  <P>SOLUTION: Magnetic carriers contain at least binder resin and magnetic metal oxide particles and satisfy inequations (1): -6.0 R+300≤M≤ -3.0 R+350, 5≤R≤30. In the inequations (1), R denotes number-average particle size (μm) of magnetic carrier particles and M denotes saturation magnetization (emu/cm<SP>3</SP>) of the magnetic carrier particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226667-A (JP)
Title: Electrostatic charge image developing toner
Inventor: SUGIYAMA KOSHIN
IPC: G03G9/087
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner excellent in transfer efficiency, ensuring little residual toner after transfer, and giving a high-grade image.  <P>SOLUTION: The electrostatic charge image developing toner contains a modified polyester resin (i) obtained by reacting a modified polyester resin (A) to react with active hydrogen with an extender and/or a cross-linking agent (B), and an unmodified polyester resin (ii) as a toner binder. After dissolving or dispersing a toner composition containing the polyester resin (A) in an organic solvent, the extender and/or the cross-linking agent (B) is added. At this time, an increasing rate of viscosity of the resulting dispersion is 1,000-10,000 mPa s/min.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265607-A (JP)
Title: Conductive paste, circuit board using the same, and manufacturing method of the circuit board
Inventor: SUGITA YUICHIRO
IPC: H01B1/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a circuit board having high connection reliability by stably forming high quality via-hole conductors with less variations.  <P>SOLUTION: The circuit board is formed by using conductive paste featured being composed of conductive particles having an average particle diameter of 0.5-20 μm, a specific surface area of 0.07-1.7 m<SP>2</SP>/g, and at least two peaks of a particle size distribution; and conductive particles formed by mixing conductive particles having at least two different particle size distribution; and a binder mainly made of thermosetting resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227356-A (JP)
Title: Process application system and its method
Inventor: YAMAZAKI YASUHIRO
IPC: G06Q40/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized access to a host computer.  <P>SOLUTION: This process application system 100 comprises the host computer 14 performing procedure processing, a terminal device 11 for inputting application information of the procedure processing, a biological information acquisition device 12 acquiring biological information of an applicant, and an authentication server 13 collating the biological information from the terminal device with pre-registered biological information and determining the propriety of authentication of the applicant. The terminal device has a biological information input notification section 11c notifying the applicant of inputting biological information of the applicant when detecting completion of input of the application information, and an application execution section 11d supplying the application information to the host computer when receiving the authentication notification of the applicant from the authentication server.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223450-A (JP)
Title: Garbage disposal apparatus
Inventor: TERAOKA HIROMITSU
IPC: B01F7/04
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform decomposition treatment by performing the treatment while emitting air from agitation blades thereby promoting the action of microorganisms for decomposing garbage.  <P>SOLUTION: The garbage disposal apparatus is equipped with a treatment vessel 1 for decomposing the garbage while agitating the garbage, a revolving shaft 12 inserted into the treatment vessel 1, and the agitation blades 4 radially extended from the revolving shaft 12. Air ventilation pipes are formed in the revolving shaft 12 and the agitation blades 4 and a pump 6 for sending compressed air is connected to the air ventilation pipes and air emitting holes are formed in the agitation blades 4. The air is sent from the revolving shaft 12 side and while the air is emitted from the agitation blades 4, the agitation is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225466-A (JP)
Title: Eaves gutter cover and connection structure of the eaves gutter cover
Inventor: FURUKAWA EIJI
IPC: E04D13/064
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter cover flowing rain water or the like into an eaves gutter and preventing the incursion of fallen leaves, etc. and specially snow into the eaves gutter and excellent in strength and a connection structure of the detachable eaves gutter cover.  <P>SOLUTION: Vertical plate-like sections 2 are arranged in the longitudinal direction of the eaves gutter through slits 3 at a certain interval to form the upper surface section of the cover, and the eaves gutter cover 1 is connected to a predetermined length. A locking section 4 slidable in the longitudinal direction of the cover is formed in the lower part of the eaves gutter cover 1, an engaging member 6 slidably engaged with the locking section 4 is provided to the upper side of an eaves gutter hanging device 7, the eaves gutter cover 1 is placed to an opening section 8c of the eaves gutter 8, and the locking section 4 is slidingly connected to the engaging member 6 to form the connection structure of the eaves gutter cover 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227520-A (JP)
Title: Device, method and program for generating old and new program rewriting information, and computer readable recording medium recording the program
Inventor: KIYOHARA RYOZO
IPC: G06F11/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce difference information as information for rewriting an old and a new program.  <P>SOLUTION: This device is provided with a memory 101 storing the new program and the old program, a specified information generation part 120 comparing the new program and the old program stored in the memory 101 to judge each part of the new program to be which one of a first part of the old program whose position and contents are the same as those of the new program and a second part of the old program whose position is different from that of the new program but the contents are the same or a third part of the new program which does not exist in the old program and generating specified information for rewriting the old program to the new program based on the judged part, and an output part 111 outputting the specified information generated by the specified information generation part 120.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230577-A (JP)
Title: Colored recording material
Inventor: KAWAKAMI TADASHI
IPC: B41M5/26
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a colored recording material capable of efficiently preparing the colored recording material by one coating using a colored compound.  <P>SOLUTION: The method for manufacturing the recording material provided with a recording layer comprising a color developing dye and a developer as main components on at least one face of a substrate, is characterized by comprising at least one kind of colored compound among compounds incorporated in the recording layer. The colored compound is preferably a colored compound with a color developing capability. In addition, the recording layer is preferably a heat-sensitive recording layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235249-A (JP)
Title: Semiconductor wafer, semiconductor chip, and method of detecting stamp
Inventor: UCHIDA MASAO
IPC: H01L21/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer that causes no fall of its productive efficiency even when a wide-gap semiconductor is used as a substrate, and to provide a semiconductor element.  <P>SOLUTION: The semiconductor wafer is provided with the substrate 11 having a first stamp 10 formed on its rear surface and composed of the wide-gap semiconductor; a transparent deposited layer 12 which is formed on the substrate 11, is composed of the wide-gap semiconductor or insulator, and is transparent to visible light; and an opaque layer 13 which is formed on the deposited layer 12 and is opaque to visible light. The wafer is also provided with a thin film layer 14 which is formed on the rear surface of the substrate 11 and is opaque to visible light. The first stamp 10 and the opaque layer 13 do not overlap each other in the top view of the wafer. Since the first stamp 10 can be detected from the upside of the substrate 11, it becomes unnecessary to turn upside down the wafer for detecting the stamp 10 during the manufacturing process of the wafer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232513-A (JP)
Title: Fuel supply system and fuel transfer tube for internal combustion engine
Inventor: IDA SATOSHI
IPC: F02M37/18
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of an abnormal noise from a fuel transfer pipe for transferring fuel from an auxiliary chamber to a main chamber in a saddle-type fuel tank.  <P>SOLUTION: A fuel inlet is connected to a fuel quantity measuring instrument 5 arranged on the side of an auxiliary chamber 1c in a saddle-type fuel tank 1. A fuel outlet is connected to a jet pump 21 incorporated in the bottom of a pump unit 2 arranged on the side of the main chamber 1b. A fuel transfer pipe 4 for transferring fuel from the auxiliary chamber 1c to the main chamber 1b is configured by alternatively forming a plurality of bellows parts 4A whose cross section varies and of straight parts 4B having a constant cross section. Even when a fuel of the auxiliary chamber 1c is reduced to suck air in the fuel transfer pipe 4, respective lengths of bellows parts 4A can be shortened. By so doing, separation by air flow on the inside wall of the bellows part 4A can be suppressed to prevent the occurrence of an abnormal noise.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235422-A (JP)
Title: Substrate peeling/cleaning method and manufacturing method of substrate for electro-optical apparatus
Inventor: MIURA EIICHI
IPC: H01L21/308
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a sheet-fed cleaning, reduce the cost, and ensure cleaning harmless environmentally by employing as a peeling solution an aqueous oxalic acid solution at a low temperature with low concentration.  <P>SOLUTION: The cleaning method is characterised by being provided with a process (step S23) for processing a substrate with the aqueous oxalic acid solution with a concentration of 1 to 10 % at a temperature of 30 to 50 °C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236453-A (JP)
Title: Switchboard, and power receiving and distributing equipment using switchboard
Inventor: MATSUNAGA KOYA
IPC: H02B1/20
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switchboard wherein power can be split and supplied from sound power receiving and distributing units to a load, corresponding to a faulty power receiving and distributing unit, that is, "split load remedy" can be implemented.  <P>SOLUTION: A plurality of molded case circuit breakers are classified into two or more groups. The grouped molded case circuit breakers 3B11, 3B11 to 3B12, 3B12 and so on are respectively connected to split common bus bar conductors 3B31 and 3B32 installed on the primary side. The adjacent split common bus bar conductors 3B31 and 3B32 are connected with each other by a bus bar connecting conductor 3B4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187667-A (JP)
Title: Method for growing healthy allium seedling
Inventor: KIZAWA SATORU
IPC: A01G7/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily obtaining seedlings having a height and a thickness suitable for machine transplantation and excellent in root spreading in growing Allium.  <P>SOLUTION: This method for growing healthy Allium seedling is to grow the Allium seedlings after treating the soil of a seedling bed, seeds of Allium or foliages of the 1st-3rd leaf stage seedlings of Allium with 3-oxid-5-oxo-4-propinylcyclo-hex-3-enecarboxylic acid or its salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231112-A (JP)
Title: Brake device of motorcycle
Inventor: FURUHASHI KENICHI
IPC: B62L3/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and lighten calipers of a brake device for a motorcycle, and enhance the productivity by using the same calipers at front and rear wheels in common.  <P>SOLUTION: A pair of front wheel calipers 11A, 11B are disposed on both sides of the front wheel, and a rear wheel caliper 12 is disposed on one side of the rear wheel. When a front wheel brake operating member 15 is operated, a hydraulic circuits 16, 19 for operating the calipers 11A, 11B, 12 press two pairs of pads P of one of the front wheel calipers 11A and a pairs of pads P of the other front wheel caliper 11 B against brake discs 4A, 4B, and press a pair of pads P of the rear wheel caliper 12 against a brake disc 9. When a rear wheel brake operating member 18 is operated, the hydraulic circuits 16, 19 press the other pair of pads P of the rear wheel caliper 12 against the brake disc 9, and press the other pair of pads P of the other front wheel caliper 11B against the brake disc 4B. With this configuration, the desired interlocking brake device is achieved with a 2-piston system, hence, miniaturizing and lightening the calipers as compared with that with a 3-piston system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233831-A (JP)
Title: Method for manufacturing particle for electrostatic image display, and electrostatic image display
Inventor: MACHIDA KUNIO
IPC: G02F1/167
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing particles for an electrostatic image display by which spheric particles with desired functions or colors added thereto for an electrostatic image display can be easily obtained, and to provide an electrostatic image display using the obtained particles.  <P>SOLUTION: The particles are to be used for an electrostatic image display having particles sealed between substrates disposed opposite to each other at least one of which is transparent and displaying an image by moving the particles by Coulomb force. The method for manufacturing the particles includes at least a process of causing one or more kinds of child particles to collide with and fix on the surface of mother particles as the nuclei of the particles in a gas flow. The electrostatic image display using the particles obtained by the above method is also presented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231113-A (JP)
Title: Differential locking operation structure for controlled working machine
Inventor: KAMATA NAOKI
IPC: F16H48/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential locking operation structure for a controlled working machine capable of bringing wheels near a transmission case provided with a differential locking mechanism of a differential mechanism and of preventing adhesion of mud onto an operation member of the differential locking mechanism or the like.  <P>SOLUTION: The controlled working machine 1 transmits right and left axles 3, 3 journaled to the transmission case 2 so as to differentially rotate from an upper input transmitting part side through the differential mechanism 8 and so as not to differentially rotate by a lock operation of the differential locking mechanism 8a provided in the differential mechanism 8. An operating member 18 for operating lock operation and lock release of the differential mechanism 8 is provided above the transmission case 2. The differential locking operation structure of the controlled working machine is constituted so as to operate the differential mechanism 8 from the operating member 18 through the transmission case 2. The differential locking mechanism 8a of the differential mechanism 8 can be installed in the case without any exposure of a working link mechanism or the like to the outside of the case, which enables the wheels to be brought near the transmission case 2 side as much as possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263718-A (JP)
Title: Rolling bearing device
Inventor: INOUE MASAHIRO
IPC: F16C33/78
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device mounted with a sealing device incorporating a rotation detector superior in assembling property, allowing easy replacement of a harness when broken, and preventing the degradation of the strength of a knuckle.  <P>SOLUTION: The rolling bearing device has balls 5 mounted between raceway surfaces of inner and outer ring members 2, 3 and the sealing device 8 mounted between shoulder portions of the inner and outer ring members 2, 3. The sealing device 8 consists of an outer ring side seal ring and an inner ring side seal ring. A pulser ring 16 is fixed to a circular core of the inner ring side seal ring, a normal/reverse detection sensor 15 is covered with a resin casing 17 and integrated therewith on the outer diameter side of the circular core of the outer ring side seal ring, and a connector 20 connected to the normal/reverse detection sensor 15 is continuously provided extending to the direction of the outer diameter of the resin casing 17. In the state that the outer ring member 2 is fixed to the knuckle 9, the connector 20 passes through an cutout 91 of the knuckle 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239303-A (JP)
Title: Drive control device for hydraulic cylinder of construction machine
Inventor: TSURIGA YASUTAKA
IPC: E02F3/43
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device for a hydraulic cylinder of a construction machine in which the length of a cushion area is not considerably changed even when the lever input of an operation lever device is changed, the front attitude to start the automatic deceleration is substantially constant, and the operability is excellent.  <P>SOLUTION: The cylinder stroke Sa of an arm cylinder 209 is operated from the turning angle of an arm obtained from the signal of an angular sensor 22, and the pilot pressure upper limit value Pi2 by the cylinder stroke Sa is operated by using a pilot pressure upper limit table. The pilot pressure upper limit coefficient Ku is operated by using the pilot pressure upper limit table from the lever input signal of an operation lever device 5b. The pilot pressure upper limit value Pi2 with the input corrected is obtained by multiplying the pilot pressure upper limit coefficient Ku. The minimum value is selected from the target pilot pressure Pi1 and the pilot pressure upper limit value Pi3 with the lever input corrected, and the smaller value is obtained as the output pilot pressure Pi. The command current according to the output pilot pressure Pi is output.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240055-A (JP)
Title: Image forming apparatus
Inventor: FUKUNAGA YASUYUKI
IPC: G03G21/08
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the occurrence of unevenness in potential in a photoreceptor drum surface.  <P>SOLUTION: An image forming apparatus 1 is provided with a static eliminator 57, which is provided in a cleaning part 56 in between a transfer belt 42 and the cleaning part 56, which are installed adjacent to each other in the periphery of an image carrier 51, and by which the image carrier after transferring is irradiated by light is provided. A sheet state shading member 58 restricting an optical path of irradiated light from the static eliminator 57 to the transfer belt 42 is attached to the cleaning part 56.  <P>COPYRIGHT: (C)2004,JPO&NCIPI