baber/WOPTO huggingface dataset:
Patent JP-2004308560-A (JP)
Title: Control device for internal combustion engine
Inventor: OKUBO KATSURA
IPC: F02D17/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for suitably controlling an internal combustion engine capable of compression self-ignition operation and spark ignition operation, and for enlarging an operation region where the compression self-ignition operation can be performed.  <P>SOLUTION: Torque requirement PMECMD of the internal combustion engine is calculated (S11). When an engine operational status is in an engine operation region where the engine can perform the compression self-ignition operation and the torque requirement PMECMD is smaller than a predetermined threshold value PTH, a first cylinder and a forth cylinder are halted to perform a partial cylinder operation (S12, S14-S16). The torque requirement of a second cylinder and a third cylinder to be operated is doubled, and fuel depending on the torque requirement is injected. Therefore, a fuel injection amount for a cylinder in a low load area is increased to surely ignite air-fuel mixture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305178-A (JP)
Title: Reaping lever-switching device in combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D69/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically stop the rotational driving of a reaping machine and a threshing machine at high-speed traveling at road rolling.  <P>SOLUTION: A reaping lever 7 for carrying out the on-off operation of the reaping machine is operated to off when a sub-speed-change device 21 is operated by a sub-speed-change lever 8 to the rotary driving at high revolution in an on-off structure by a mechanical structure and an electric structure in a feed chain for receiving grain culms from the reaping machine for reaping and conveying the grain culms, and nipping and conveying the grain culms in the threshing machine. The reaping lever 7 and the sub-speed-change lever 8 are constituted so as to be linked by a link structure 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319164-A (JP)
Title: Backlight unit
Inventor: KITAMURA MUNEO
IPC: G02F1/13357
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit capable of illuminating a display part of such as a liquid crystal display panel, by effectively receiving and reflecting light generated from a light source to all over the light guide plate without unevenness, even if the light guide plate is thinner.  <P>SOLUTION: The backlight unit comprises a light source LED 24, a light guide plate 25 for guiding the light from the LED 24, and a light receiving and reflecting part 28 having a light receiving surface 28a and a reflecting surface 28b, provided on one end of the light guide plate 25. The reflecting surface 28b is formed on an ellipsoid surface extending from the upper end of the light guide plate 25 to the end part of the light receiving reflecting part 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314891-A (JP)
Title: Steering device for vehicle
Inventor: TAKAHASHI TOSHIHIRO
IPC: B62D113/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steer-by-wire type steering device for a vehicle capable of preventing the generation of vibration by giving a driver same steering reaction force feeling by transmitting steered axial force to the steering wheel side in the same way as the usual mechanical connection type steering device, and securing stability of the control system.  <P>SOLUTION: A first ECU310 generates a steered position command indicating the target steered position based on the steering angle of a steering wheel 10, and performs position feedback control of a steering mechanism 200 based on the steered position command and an actual steered position of the steering mechanism 200. The steering device for the vehicle is operationally connected with the steering wheel 10 through a torsion bar 13, and is equipped with a reaction force motor 14 applying the reaction force to the steering wheel based on the steered axial force which the steering mechanism 200 receives from the road surface side. A rotating angle sensor 19 for detecting the steering angle of the steering wheel 10 is provided at the secondary side of the torsion bar 13 interposed between the steering wheel 10 and the reaction force motor 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319411-A (JP)
Title: Thin film for contact electrode of micro-machine switch, and sputtering target for depositing thin film for contact electrode
Inventor: MORI AKIRA
IPC: B81B3/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film for a contact electrode of a micro-machine switch, and to provide a sputtering target for depositing the thin film for a contact electrode of a micro-machine switch.  <P>SOLUTION: The thin film for a contact electrode of a micro-machine switch comprises an Ru-based alloy having a composition containing 0.01-0.3% of one or two kinds selected from Ge and Si in total and the balance Ru with inevitable impurities. The sputtering target for depositing a thin film for a contact electrode of a micro-machine switch comprises an Ru-based sintered alloy having a composition containing 0.01-0.3% of one or two kinds selected from Ge and Si in total and the balance Ru with inevitable impurities. Since the contact resistance is not increased even after a long period of use, a thin film for a contact electrode of a micro-machine switch having excellent characteristics can be achieved at low cost, thus contributing to evolution of the micro-machine switch industry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328083-A (JP)
Title: Imaging unit
Inventor: KONO YOSUKE
IPC: G03B17/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit capable of surely capturing an object to be imaged even when the ground angle of an imaging apparatus main body is changed.  <P>SOLUTION: In the imaging apparatus 1 wherein an imaging section 100 and a main body section 200 are relatively turnably coupled to each other, the imaging section 100 includes an inclination sensor 107. When an inclination angle setting button 205 is depressed, the ground angle A (setting angle) and the focal distance of the imaging section 100 are read from the output of the inclination sensor 107 (steps S1, S3) and a threshold value is set (step S5). When a release button 204 is half-depressed, the ground angle (angle A+B) of the imaging section 100 is read (step S11), and when a difference (angle B) from the setting angle is the threshold value or over, a motor 211 is driven to turn the imaging section 100 with respect to the main body section 200 by the angle B so that the ground angle of the imaging section 100 is equal to the set angle (steps S15, 17).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278504-A (JP)
Title: Wind power generator using pet bottle
Inventor: TOMINAGA SHUKICHI
IPC: F03D11/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator characterized by the use of a PET bottle and overall safety based on absorption of shocks through utilization of soft, lightweight materials for windmill blades and other arrangements.  <P>SOLUTION: Flexible polystyrene blades provided with PET bottle rotor heads are reinforced with blade supporting metal fixtures, while a rotor is fitted to a windmill shaft by means of joints. The windmill shaft is passed through a washer, PET bottle cap, bush, PET bottle itself, and washer in this order. A direct current motor-mounted gear box (plastic model application) is directly linked with the shaft through joints. The PET bottle is utilized as a fixation/protection cover for the gear box to constitute the main body of the wind power generator. The main body of the wind power generator is fixed to a wind power generator turn stand using bolts/nuts and fixation bands. Through these steps, the wind power generator using a PET bottle is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323157-A (JP)
Title: Operation panel of elevator
Inventor: MINAMIYAMA NAOTERU
IPC: B66B1/46
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation panel of an elevator allowing a wheelchair user to operate it easily and preventing an ordinary passenger from operating it erroneously.  <P>SOLUTION: A landing place main operation panel for ordinary passenger and a landing place auxiliary operation panel for wheelchair user are provided on a wall on a side of landing place doorway. The landing place auxiliary operation panel 4 is arranged below the landing place main operation panel for ordinary passenger. The landing place auxiliary operation panel 4 has a case 6 having an opening part 5 on a landing place side, a mounting panel 7 blocking the opening part 5, and a pushbutton 8 provided on the mounting panel 7. The mounting panel 7 has a recessed part 9 recessed onto an inner side of the case 6. The pushbutton 8 has a pushing face 10 to be operated. The pushbutton 8 is attached to the recessed part 9 so that the pushing face 10 faces obliquely and downward in the recessed part 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289096-A (JP)
Title: Improvement of led efficiency using photonic crystal structure
Inventor: KRAMES MICHAEL R
IPC: H01L33/32
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode particularly including a photonic crystal structure.  <P>SOLUTION: A photonic crystal light emitting diode (PXLED) includes a periodic structure, such as a lattice of holes, formed in the semiconductor layers of an LED. The parameters of the periodic structure are such that the energy of the photons, emitted by the PXLED, lies close to a band edge of the band structure of the periodic structure. Metal electrode layers have a strong influence on the efficiency of the PXLEDs. Also, PXLEDs formed from GaN have a low surface recombination velocity and hence a high efficiency. The PXLEDs are formed with novel fabrication techniques, such as the epitaxial lateral overgrowth technique over a patterned masking layer, yielding semiconductor layers with low defect density. Inverting the PXLED to expose the pattern of the masking layer or using the Talbot effect to create an aligned second patterned masking layer allows the formation of PXLEDs with low defect density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323451-A (JP)
Title: Sesquiterpene alcohol support
Inventor: TAKAHASHI KEIZO
IPC: A61K31/045
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sesquiterpene alcohol support capable of volatilizing a sesquiterpene alcohol in an amount enough to develop the effect even at normal temperature without requiring treatment for heating, or the like and an apparatus therefor, and capable of effectively suppressing uncomfortable feeling by powder dropping and stickiness of the sesquiterpene alcohol supported.  <P>SOLUTION: The sesquiterpene alcohol support is obtained by supporting the sesquiterpene alcohol having ≥250°C boiling point on a support material composed of a fiber having 0.9-3.0 m<SP>2</SP>/g specific surface area of fiber. The basis weight of the support material is preferably 20-200 g/m<SP>2</SP>and air permeability measured according to JIS L-1096 using Frazier permeometer is preferably 2-40 cm<SP>3</SP>/cm<SP>2</SP>×sec. The sesquiterpene alcohol is preferably cedrol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007631-A (JP)
Title: Output power control system
Inventor: JANSEN BARTHOLOMEUS H W E
IPC: H03G3/30
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output power control system obtaining excellent proportional follow up accuracy and having a fast rising time of an output signal power.  <P>SOLUTION: The output power control system 40 comprises: a power amplifier 72; a resistor 84 for detecting a current of one power supply line 78 of the power amplifier 72; a current and voltage converter 86; and a feedback loop 68 wherein an error amplifier 90 is used to perform negative feedback.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329309-A (JP)
Title: Take-up device for toilet paper
Inventor: KARIYA KENJI
IPC: A47K10/36
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a take-up device that you can draw out, fold and cut toilet paper with one hand.  <P>SOLUTION: The toilet paper take-up device has a winding shaft portion Aa provided in an overhung condition around which the drawn-out paper portion 10" drawn out from the paper roll 10' of the toilet paper 10 loaded in a toilet paper holder 20 is wound and a cutting assisting portion Ab provided in the position nearer to the paper roll 10' of the toilet paper holder 20 than the winding shaft portion Aa and cutting the draw-out paper portion 10" drawn out from the paper roll 10' in a state of pressing the drawn-out paper portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003347271-A (JP)
Title: Apparatus and method for manufacturing semiconductor
Inventor: BANG IN-HO
IPC: H01L21/68
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a semiconductor.   <P>SOLUTION: The semiconductor manufacturing apparatus includes a position correcting device, an elevating device, a nozzle, a nozzle moving device, and a flat zone arraying device. A wafer carried into the semiconductor manufacturing apparatus is arranged at a regular position to accurately be disposed in the center of a chuck. A flat zone of the wafer is so arrayed by the flat zone arraying device to face a fixed direction. The nozzle is movable, so that the etching width of a wafer edge is easily adjustable and the flat zone of the wafer can be etched to the same etching width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298853-A (JP)
Title: Ammonia recovery system for odor gas in poultry house
Inventor: SATO YOSHINORI
IPC: B01D53/58
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved ammonia recovery system for odor gas as an ordinary livestock waste treatment method only includes a process for generating methane by fermentation of the livestock waste, a process for recovering methane by desulfurization of the methane and an ammonia recovery process without having a recovery means of concentrated ammonia.  <P>SOLUTION: This ammonia recovery system for odor gas in a poultry house is provided with an absorbing tower 1, an evaporating tower 2, a concentrating tower 3, an ammonia water storage tank 4, an odor gas introduction system 6 introducing an odor gas A to the absorbing tower, a make-up water introduction system 8 introducing a make-up water B to an absorbing tower spray means 1a, an absorbing water circulation system 11 connecting the absorbing tower with an evaporating tower means 2a, a vaporized gas introduction system 13 connecting the evaporating tower with the concentrating tower, a concentrating circulation system 15 connecting the concentrating tower with a concentrating tower spray means 3a, an ammonia water storage tank 16 connecting the concentrating circulation system with the ammonia water storage tank, a re-circulation system 18 connecting the concentrating tower with the make-up water introduction system and an exhaust system 20 connecting the absorbing tower with a deodorizer C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331749-A (JP)
Title: Thermoplastic elastomer composition
Inventor: ONO NAOYUKI
IPC: C08K3/16
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition which improves the compression set in a high temperature region by using a polybutadiene having a 1,4-structure content of ≥70% and/or a polyisoprene having a 1,4-structure content of ≥70% in a small amount of a curing agent and has good compatibility and excellent extrusion and injection moldability, and to provided its molded product.  <P>SOLUTION: This thermoplastic elastomer composition comprises (a) 100 pts.wt. polybutadiene having a 1,4-structure content of ≥70% and/or polyisoprene having a 1,4-structure content of ≥70%, (b) 10-80 pts.wt. ethylene resin which is obtained by the polymerization with a single site catalyst and has a density of 0.85-0.91 g/cm<SP>3</SP>, and (c) 1-10 pts.wt. curing agent, and improves the compression set in a high temperature region in a small amount of the curing agent, and the molded product is obtained by molding this composition. Due to the above properties, the thermoplastic elastomer composition can be suitably used as a material for automotive parts centering on a brake part, parts of a hydraulic- or air-actuated apparatus, elastic polymer parts, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311366-A (JP)
Title: Fluorescent tube lighting device
Inventor: KOBAYASHI TOSHIO
IPC: H05B41/24
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to make lamps 13 carry out protecting operation by surely detecting its life-time.  <P>SOLUTION: Differences of lamp 13 voltages in the both positive and negative direction of the fluorescent lamps 13 are detected, and protecting operation is made to be carried out. By detecting imbalance of the positive and negative direction of the lamp voltages by half-wave discharge at the final stage of the life-time of the lamp 13, the sure detection becomes possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333356-A (JP)
Title: Inspection apparatus of painted surface for vehicle
Inventor: YAMAGISHI YASUNORI
IPC: G01N21/84
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus of painted surface for a vehicle which reduces the space required for inspecting a painted surface on the side of the vehicle and improves inspection accuracy.  <P>SOLUTION: An imaging apparatus is provided with a surface irradiation element 10 for irradiating a painted surface 1a on the side of the vehicle 1 with a light and an image sensor CCD camera 11. The surface irradiation element 10 and the image sensor CCD camera 11 are disposed opposite so as to make central optical axes to intersect in front and be attitude controlled with respect to the carried painted surface 1a. The imaging apparatus is provided a rotation drive part 14 for rotating an arm 13 along the horizontal rotational axis and a turn drive part 16 for making the arm 13 turn along the vertical rotational axis at an intermediate location in a horizontal plane. A control means is attached and supplies a rotation angle control signal and a turning angle control signal, corresponding to the three-dimensional shape data of a predetermined inspection region measured by a three-dimensional shape measuring instrument 20 to the rotation drive part 14 and a turning drive part 16, in synchronization with carrying of the vehicle so as to make a positive reflection light in the predetermined inspection region incident at the CCD camera 11, by controlling the rotation angle and the swing angle of the arm 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336637-A (JP)
Title: System and method for limiting mobile phone incoming telephone call
Inventor: KANEKO TAKAHIRO
IPC: H04W48/16
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone incoming telephone call limitation system capable of automatically applying incoming call regulation only to a nuisance call without troubling a user.  <P>SOLUTION: A mobile phone terminal 101 stores incoming call limitation information as a condition for determining whether or not to limit an incoming call from an unspecified person according to a condition that the user set in advance, acquires a caller information at the time of the incoming call, stores corresponding caller information as restricted caller information when regulation conditions are met based on the incoming call limitation information, determines whether or not to execute incoming call limitation to the caller and sets incoming call reject setting in a mobile phone exchange network side. An incoming call regulation processor 105 has an incoming call reject caller information storing part 108 for storing incoming call reject caller information, and an incoming call permission determination processing part 107 for acquiring the caller' information, determines whether or not to allow an incoming call to a terminal set with incoming call limitation and performs incoming call reject notification to the caller in the case of rejection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339142-A (JP)
Title: Skin cosmetic
Inventor: TOGIYA HIROSHI
IPC: A61K8/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin cosmetic capable of preventing or ameliorating wrinkles.  <P>SOLUTION: The cosmetic contains (A) carnitines, (B) a compressed product or extract of a plant having antioxidant effects, and (C) a compound or an extract, having activities for stabilizing cutis matrix component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343429-A (JP)
Title: Photoinductive member, and button telephone using same as photoinductive means
Inventor: FUKUSHIMA AKIHIKO
IPC: H04B10/11
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoinductive member capable of leading light from wide directions to a light receiving element or emitting the light from a light emitting element in the wide directions.  <P>SOLUTION: The photoinductive member 13 for leading external light to the light receiving element placed inside a space or leading the light from the light emitting element placed in the internal space to the outside includes a flat surface 134 provided on the upper surface, a first slope 132-1 and a second slope 132-2 extending downward from both sides of the flat surface 134, a third slope 133 extending downward from the lower end of the second slope 132-2, a photoinductive part 131 extending downward from the first slope 132-1 and the third slope 133, and a plane 135-1 facing a photo element provided on the lower surface of the photoinductive part 131.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338768-A (JP)
Title: Box filling apparatus
Inventor: TAKEUCHI KAZUYUKI
IPC: B65B5/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box filling apparatus capable of simplifying a box filling operation, reducing an apparatus installing space and further capable of reducing its manufacturing cost.  <P>SOLUTION: When some gable-top type paper containers (paper packs) 9 are to be filled in a box, the paper packs 9 filled with liquid, cardboard boxes (vacant boxes) 11 storing several stacked-up paper packs 9 and partitions 10 put into the vacant box 11 together with the paper packs 9 are prepared and the paper packs 9 and the partitions 10 are concurrently filled in the box through means for filling the accumulated paper packs 9 as one block together with the partitions 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341293-A (JP)
Title: Device and method for converting speech into character data, and program and interaction device therefor
Inventor: MURAKAMI RYO
IPC: G10L15/22
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology which makes it possible to expect accurate conversion of speech into character data corresponding to the speech that a user utters.  <P>SOLUTION: Disclosed is a device which converts the speech that the user utters into the character data. This character data converting device is equipped with a means of inputting the speech, a means of converting the inputted speech into the character data, a correcting means of enabling the user to correct the character data converted by the converting means, a means of storing the character data converted by the converting means and corrected character data of the character data while making them correspond to each other, and a means of specifying the "corrected character data" by retrieval from the storage means making the character data converted by the converting means as a key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI