baber/WOPTO huggingface dataset:
Patent JP-2004353552-A (JP)
Title: Catalyst early warming-up control device of internal combustion engine
Inventor: TANAKA TOSHIHIKO
IPC: F02D41/06
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the catalyst early warming-up effect while improving the exhaust emission during the period of low catalyst temperature in an initial stage when the catalyst early warming-up control is started.  <P>SOLUTION: Irregular injection dither control is performed during the catalyst early warming-up control after an engine is started. In this irregular injection dither control, the lean injection to inject fuel so that the air-fuel ratio is not stoichiometric but rich for each fuel injection of each cylinder (every 180°CA for a four-cylinder engine) and the rich injection to inject fuel so that the air-fuel ratio is not stoichiometric but rich are switched by the pattern so that the rich injection is not continuous to the same cylinder (the dither period = 540°CA, 900°CA, 1,080°CA, etc.). Rich gas exhausted from the cylinder of rich injection is not deviated in the same area in the catalyst, but flows in different areas for each injection. By efficiently mixing rich gas with lean gas in the catalyst, the oxidation reaction of the rich element in the catalyst is promoted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361640-A (JP)
Title: Pixel circuit, display device, and driving method for pixel circuit
Inventor: UCHINO KATSUHIDE
IPC: G09G3/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel circuit which can perform source-follower output free of deterioration in luminance in spite of a change in the current-voltage characteristics of a light emitting element with lapse of time, makes a source-follower circuit of an (n) channel transistor (TR) possible and makes the (n) channel TR usable as a driving element for an electrooptical element, a display device, and a method for driving the pixel circuit.  <P>SOLUTION: A capacitor C 111 is connected between the gate and source of a TFT 111 as a drive TR and the source side of the TFT 111 is connected to a fixed potential (for example, GND) through a TFT 114. Also the cancellation of the threshold Vth is performed by connecting the gate and drain of the TFT 111 to each other through a TFT 113. The threshold Vth is charged in the capacitor C 111 and the input voltage Vin is coupled to the gate of the TFT 111 from the threshold Vth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357606-A (JP)
Title: Remaining stem-treating apparatus
Inventor: ABE TORU
IPC: A01B35/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining stem-treating apparatus for digging remaining stems stood in a field, nipping and drawing the dug remaining stems, conveying the nipped and drawn remaining stems, dropping the soil attached to the root parts of the remaining stems, and storing the resultant stems by shredding them.  <P>SOLUTION: The remaining stem-treating apparatus is obtained by arranging a drawing and conveying device 9, a remaining stem-laying roller 16, a laid remaining stem-conveying device 17, and a laid remaining stem delivering roller 18 as the previous steps of a shredding device 11. The drawing and conveying device 9 draws and conveys the remaining stems by mutually turning a right and left pair of endless feed chains 9e formed so as to face to each other in the inside direction to draw the remaining stems from the field by nipping the stems at the starting end part of conveyance, and to convey the nipped stems, and releases the nipped stems at the tailing end part of the conveyance. The remaining stem-laying roller 16 lays the remaining stems so as to form a tilted posture in which the root parts Aa are present at the front side in the conveying direction by being brought into contact with the remaining stems A nipped and conveyed by the endless feed chains 9e. The laid remaining stem-conveying device 17 comprises an endless belt for conveying the remaining stems A laid into the tilted posture by the remaining stem-laying roller 16. The remaining stem-delivering roller 18 delivers the remaining stems A conveyed by the laid remaining stem-conveying device 17 to the shredding device 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332091-A (JP)
Title: Resin-coated wire and gauze using the wire
Inventor: KIZUWA TOMIO
IPC: C23C28/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly corrosion-resistant resin-coated wire which can be produced without using any adhesive containing an organic solvent harmful to humans and used to bond a plated wire to a resin coating layer, in which the plating layer and the resin coating layer are directly united at the interface between them, and which is advantageous in respect of a production environment, a use environment, and a manufacturing cost, and to provide a gauze using the wire.  <P>SOLUTION: In the resin-coated wire, the plated wire used is a 10% Al-Zn alloy rough-surface plated wire 2 where the plating layer surface is formed to be a finely satiny surface 2f comprising separated protrusions 2d and contiguous grooves 2e that separate the protrusions from each other, a resin coating layer 3 is applied to the surface of the plating layer in the 10% Al-Zn alloy rough-surface plated wire, and the interface between the plating layer 2b and the resin coating layer 3 is formed so that the resin of the resin coating layer and the separate protrusions and contiguous grooves of the satiny surface 2f may be in a state meshed each other. In the gauze, it is made of the wire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000285-A (JP)
Title: Game machine
Inventor: NAKAMURA HIROYA
IPC: A63F5/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and speedily give information on a drawing result (winning) through acoustic sense by giving a player unnatural feeling to the occurrence itself of a sound effect by utilizing a time difference from an operation made by the player in the case of giving the information with the sound effect based on the operation.  <P>SOLUTION: In the case of winning (flag forming) in internal drawing while a rhythmical game advances with a normal sound effect, a special sound effect is outputted in a state deviated from the output timing of the normal sound effect. Since the special sound effect at deviated timing is emitted while recognizing the rhythmical game advance with a sound effect made in the case of operation, the player obtains unnatural feeling. Thus, the problem that the player hardly notices the special sound effect due to a state masked with surrounding environment (BGM, announcement, or the like) is solved, and the player no longer misses the special sound effect. Consequently, previous announcement is reliably given to the player.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001506-A (JP)
Title: Head-up display
Inventor: FUKUTOMI KATSUTOMO
IPC: G02B27/02
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-up display 1 capable of reducing current consumption, suppressing heat generation, and performing display emphasized with luminosity without waste.  <P>SOLUTION: In the head-up display 1, light is projected by a light source from the back surface of a liquid crystal display 14 for displaying an image to project the image. The head-up display 1 comprises a plurality of high brightness LEDs 16 arranged in a range close to the size of the display at a predetermined interval from the back surface of the liquid crystal display 14, a display region determining section 172 for determining the range of the display image displayed on the liquid crystal display 14, and a region lighting section 173 for lighting the high brightness LEDs 16 in a region corresponding to the range of the display image determined by the display region determining section 172.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003322-A (JP)
Title: Refrigeration unit
Inventor: HAYASHI KOJI
IPC: F25B41/04
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration unit for precisely controlling the temperature of a warm water heat exchanger without generating the flooded phenomenon of a refrigerant in an air heat exchanger.  <P>SOLUTION: The refrigeration unit comprises a discharge three-way valve 8 for communicating the discharge side of a compressor 1 with at least one of the warm water heat exchanger 3 and the air heat exchanger 6; and a suction three-way valve 9 for communicating the suction side of the compressor 1 with at least one of the air heat exchanger 6 and a cold water heat exchanger 4. When a cooling main body operation is made, a control unit 19 adjusts the opening of the discharge three-way valve 8 so that a refrigerant having flow rate exceeding the minimum flow rate Qs determined, based on the temperature of the fresh air, flows to the air heat exchanger 6. The refrigerant having the minimum flow rate for preventing the flooded phenomenon of the refrigerant from occurring can be supplied to the air heat exchanger 6 according to the condensation pressure of the air heat exchanger 6, so that the range of the flow rate of the refrigerant supplied to the warm water heat exchanger 3 can be expanded as compared with before, and hence the temperature of warm water can be controlled precisely by the warm water heat exchanger 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001610-A (JP)
Title: Active suspension
Inventor: AIZAWA ICHITAMI
IPC: B60G17/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable high speed operation by correcting a variation in attitude of a vehicle with good responsiveness in operation of a steering wheel or the like at a time of acceleration.  <P>SOLUTION: A vehicle height adjustment device, which changes vehicle height by vertical movement of a shaft member (21) activated by rotation of the shaft member or a receiving member (30), is intervened between a wheel (11) and a vehicle body (14), while the vehicle height adjustment device is driven based on the steering amount of the steering wheel, vehicle speed and vehicle acceleration, to secure the horizontal attitude of the vehicle during traveling. Quick adjustment of the vehicle height is also achieved by the adjustment with the rotation of the shaft member or the receiving member. The vehicle height adjustment device may be constituted in such a manner that a spiral groove is provided either to the shaft member or the receiving member, and that a sliding projection to be engaged with the spiral groove is provided either to the shaft member or the receiving member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005330296-A (JP)
Title: Connecting method of adhesive material tape
Inventor: ARIFUKU MASAHIRO
IPC: C09J5/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting method of an adhesive material tape, which permits a reel of the adhesive material to be exchanged simply and can enhance the production efficiency of electronic apparatuses.  <P>SOLUTION: This connecting method of the adhesive material tape 1 connects one adhesive material tape 1 wound on one reel with another adhesive material 1 wound on another reel. In the method the adhesive material tape 1 is provided with a base material 9 surface-treated with a release agent 9a, and an adhesive 11; the release agent 9a on the end of the base material of either of the adhesive material tapes 1 is removed; on that portion the adhesive 11 face of the another adhesive material tape 1 is laid; and the overlapping portion of the both is bonded under heat and pressure to connect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005009464-A (JP)
Title: Engine starter
Inventor: TSUTSUMI KOICHI
IPC: F02N3/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load of a one-way clutch for a starter and miniaturize an engine by effectively secure a space to dispose a kick start gear train in an engine starter where a power-connection/disconnection between a main shaft and a crank shaft mounting a drive gear group is switched over by a clutch for gear shift and the one-way clutch for the starter is interposed between a starter motor and the crank shaft.  <P>SOLUTION: The clutch 30 for gear shift is mounted to one end part of the main shaft 27 and the kick start gear train 34 containing a clutch gear 36 rotating with an input member 31 of the clutch 30 for gear shift is provided between one end part of the crank shaft 16 and the input member 31. The kick start gear train 76 is disposed between the drive gear group 29 and the clutch gear 36. The one-way clutch 39 for the starter is disposed between the drive gear group 29 and the clutch gear 36, and mounted to the crank shaft 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015069-A (JP)
Title: Substrate transport device
Inventor: OKETANI TETSUYA
IPC: H01L21/677
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply formed substrate transport device for efficiently transporting substrates between a cassette and a measurement stage.  <P>SOLUTION: This substrate transport device is formed so that a delivery stage 13 and a receiving member 14 having a delivery position B at one side and a receiving position C at the other side and reciprocable in a direction in which the delivery position B is connected to the receiving position C and liftable are installed at the preparation position A of the measurement stage 4, and the delivery member 13 transports the substrates W from the delivery position A to the measurement stage 4 by the movement of a moving body 12. The receiving member 14 transports the substrates W from the measurement stage 4 to the receiving position C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018838-A (JP)
Title: Disk cartridge
Inventor: ABE YASUYUKI
IPC: G11B23/03
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce a step part exposed to the surface of shutter members and a step part exposed to the back surface when a pair of shutter members is closed.  <P>SOLUTION: A first overlapped part 51a and a second overlapped part 52b are respectively provided on side edge parts 5c of a pair of shutter members 5a and 5b through a first step part 50 and a second step part 52 along the moving direction of the shutter members. When the side edge parts 5c are overlapped, the first overlapped part 51a of one of the shutter member 5a and the first overlapped part 51a of the other shutter member 5b are continued through the first step part 50 in the top side of the shutter members. On the bottom surface side, the second overlapped part 51b of one of the shutter member 5a and the second overlapped part 51b of the other shutter member 5b are continued through the second step part 52 and close an opening part 6 provided on a cartridge casing 2 for recording and reproducing. The first step part 50 being exposed to the top surface side of the shutter members 5a and 5b and the second step part 52 being exposed to the bottom surface side are arranged in a non-overlapping position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018263-A (JP)
Title: Information sharing system and its operation processing method and its program and storage medium with the same program stored
Inventor: TADOKORO YOSHIHISA
IPC: G06F15/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the forgetfulness of the log-in of an information sharing system.  <P>SOLUTION: This information sharing system for sharing the user information of terminal equipment connected on a network is provided with a control means for deciding whether or not the user of each terminal equipment has logged in the information sharing system, and for making the terminal equipment which the user has not logged in execute the urging notification of log-in reminder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016396-A (JP)
Title: Catalyst warming-up system of internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F01N3/24
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst warming-up system of an internal combustion engine, in which even when atmospheric pressure surrounding the internal combustion engine is reduced, an exhaust-emission catalyst is properly warmed up to suppress discharge of exhaust gas to the outside without being properly purified by the catalyst.  <P>SOLUTION: In the exhaust-emission control system of an internal combustion engine having an exhaust-emission control catalyst in a discharge gas passage, an intake-air flow controller for determining an intake-air flow to the engine on the basis of operation condition of the engine, an atmospheric pressure detector for detecting atmospheric pressure, and an intake-air flow correction means (S103-S106) are provided. In warming-up time of the catalyst, the intake-air flow correction means increase an intake-air flow determined by the intake-air controller in correspondence with decrease in the atmospheric pressure detected by the atmospheric-pressure detector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015148-A (JP)
Title: Auger screw, vertical type powder filling device and method for operating the same device
Inventor: KONDO FUMIO
IPC: B65G33/26
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable constant amount conveyance and to enhance maintenance property by suppressing deposition of wet powder A onto an auger screw 40.  <P>SOLUTION: Surfaces of a shaft part 41 and an impeller part 42 of the auger screw 40 are subjected to low friction resin processing. Further, the powder A conveying surface 42a of the impeller part 42 is set to an angle θ approximated to an inclination angle (but an angle less than the inclination angle) that the specific powder A becoming a conveying object slides out against an angle datum line X passing through an apex of the impeller part 42 and vertically crossing a center line O of the shaft part 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015656-A (JP)
Title: Flame-retardant polycarbonate resin composition and light ray reflector
Inventor: ISHII KAZUHIKO
IPC: C08K5/521
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition which does not contain a halogen flame-retardant and a phosphoric ester flame-retardant, has good thermal stability, mechanical strengths, and particularly impact resistance, and excels in light reflecting properties.  <P>SOLUTION: The flame-retardant polycarbonate resin composition comprises (a) 100 pts.wt. aromatic polycarbonate resin, (b) 3-30 pts.wt. titanium oxide, (c) 0.1-10 pts.wt. silicone compound, (d) 0.1-1 pt.wt. polytetrafluoroethylene, and (e) 0.01-0.5 pt.wt. phosphoric ester represented by the formula (wherein n is 1 or 2; and R is an alkyl group). The flame-retardant polycarbonate resin composition is useful as a material for a light ray reflector and its peripheral member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017975-A (JP)
Title: Image forming apparatus, its information processing method and information processing program
Inventor: MATSUURA SADAHIRO
IPC: B41J29/38
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, its information processing method and an information processing program capable of appropriately feeding paper according to the contents of image formation processing to be executed.  <P>SOLUTION: A luminous intensity detector 6 which detects luminous intensity at two places of transfer paper B and paper size detection means 4, 5 are provided by every paper cassette 3 and processing is performed so as to perform printing by feeding the transfer paper B suitable for a printing mode to be executed by analyzing information about attributes of the paper based on a detection result of the luminous intensity detector 6 information about attributes of the paper is analyzed based on a detection result of the luminous intensity detector 6 and referring to priority information to be preset based on this analysis result and information about paper size detected by the paper size detection means 4, 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023536-A (JP)
Title: Reinforcing structure of side wall opening part of metallic pipe column
Inventor: INADA TAKESHI
IPC: E01F9/696
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of an opening part of a metallic pipe column, causing little stress concentration, even if a repetitive vibration load is applied to the opening part of the metallic pipe column.  <P>SOLUTION: This reinforcing structure of the opening part of the metallic pipe column is characterized by arranging a frame-shaped reinforcing member 22 over the whole periphery on the inner periphery of a cutout end surface 21 of the opening part 2 formed on a side wall of the metallic pipe column composed of a metallic pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021234-A (JP)
Title: Mannequin's arm structure
Inventor: SHIRAI HITOSHI
IPC: A47F8/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mannequin's arm structure having a superior clothes wearing property when putting the clothes thereon, provided with the shoulder parts constantly formed into gentle curved state close to the actual shoulder parts of a person even if swinging the arms into various positions.  <P>SOLUTION: This mannequin M has shoulder part joint mechanisms 9 which connect the shoulder parts 2 of the trunk part 1 to the upper arm bodies 3 and comprise fitting recessed spherical surfaces 5 formed in the upper parts 4 of the upper arm bodies 3; joint male members 10 having fitting projecting spherical surfaces 6 slidably fitted to fitting recessed spherical surfaces 5 and attached to attachment surfaces 2a of the shoulder parts 2 of the trunk body 1; and tensile spring members 11 connecting the joint male members 10 to the upper arm bodies 3. The fitting projecting spherical surface 6 has a slit 12 vertically formed via the top of the fitting projecting spherical surface 6. One end side 11a of the tensile spring member 11 is pivoted to a rotating shaft member 14 rotational to a curved internal circumferential face 13 which is formed inside the joint male member 10, via the slit 12 and the other side is attached to the inside of the upper arm body 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043809-A (JP)
Title: Fiber-reactive azo dye
Inventor: EBENEZER WARREN JAMES
IPC: C09B62/04
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reactive azo dye, a manufacturing method of the dye, and a method of using the dye for dyeing and printing a hydroxy-and/or carboxamide-containing fibrous material.  <P>SOLUTION: The dye is represented by formula I, wherein in the formula I, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are each independently H or an optionally substituted alkyl group, X<SB>1</SB>and X<SB>2</SB>are each independently an unstable atom or group, x and y are each independently 0 or 1, but at least one of x and y is 1, a and b are each 2-5, but when x and y are each 1, a and b are a>b, z is 0, 1, 2, 3 or 4, and D<SB>1</SB>and D<SB>2</SB>are each a specified group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005028512-A (JP)
Title: Polishing apparatus, polishing method, and method for manufacturing semiconductor apparatus
Inventor: IKEDA KOJI
IPC: B24B37/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of abrasive compound slurry to be consumed in polishing without immersing a wafer in the abrasive compound slurry.  <P>SOLUTION: A polishing table 1 is uprightly arranged in a reservoir 7 such that the lower part of the polishing table 1 is immersed in the abrasive compound slurry 8. While a retainer ring 4 and the wafer W are being pushed against a polishing cloth 2 by means of a polishing head 5, the wafer W is polished by turning the polishing table 1 and the polishing head 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI