baber/WOPTO huggingface dataset:
Patent JP-2006046211-A (JP)
Title: Method and device for supplying lpg fuel to engine
Inventor: KAWAYOKO KOJI
IPC: F02B43/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To make low temperature startability of an engine better by not injecting LPG fuel which is liquid in a vaporizer during operation with accompanying temperature rise in a method for supplying LPG fuel to the engine using heat of an electric heater for heating LPG fuel at low temperature start.  <P>SOLUTION: In the method for supplying LPG fuel to the engine vaporizing fuel by a vaporizer 3 using engine cooling water after warming up and an electric heating part 3b using an electric heater at an early stage of low temperature start as heat source and sending the same to a fuel injection valve 5 and injecting the same to an intake pipe 4b of the engine, a second shut off valve 2b controlled by an electronic control unit 10 is arranged in a fuel inlet side of the vaporizer 3, quantity of LPG fuel flowing in the vaporizer 3 using the electric heating part 3b as the heat source is limited at the early stage of low temperature start to prevent liquid LPG fuel in a pre-heater chamber 30 from being pressed out by generated vaporized gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044497-A (JP)
Title: Wheel information processing device
Inventor: NAKAJIMA SEIICHI
IPC: B60C23/02
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel information processing device accurately determining to which of an attached wheel and a non-attached wheel the one in which predetermined state amount is detected corresponds.  <P>SOLUTION: An ECU100 mounted on a vehicle has an abnormal condition detecting portion 102, a temperature actual changing amount obtaining portion 106, a temperature changing amount estimating portion 108, a non-attached wheel distinguishing portion 110, and an alarm adjusting portion 112. The abnormal condition detecting portion 102 detects an abnormal condition such as the breakdown of the wheel. The non-attached wheel distinguishing portion 110 distinguishes the non-attached wheel on the basis of actual changing amount of tire inside air temperature of each wheel obtained by the temperature actual changing amount obtaining portion 106 and a changing amount estimating value of the tire inside air temperature of each wheel obtained by the temperature changing amount estimating portion 108, and determines to which wheel of the attached wheel and the non-attached wheel the wheel of the abnormal condition corresponds. The alarm adjusting portion 112 controls a type of the alarm in an alarm device 36 on the basis of a determined result in the non-attached wheel distinguishing portion 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055028-A (JP)
Title: Nucleic acid preparation method, and nucleic acid amplification method, nucleic acid labeling method and nucleic acid detection method using the same
Inventor: KURIBAYASHI HIDETO
IPC: G01N37/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid preparation method which enables the efficient and highly sensitive PCR amplification of a target nucleic acid, the efficient and highly sensitive labeling of the target nucleic acid, and the efficient and highly sensitive detection of the target nucleic acid by hybridization, when a specimen is a mixture of non-labeling nucleic acid with labeling nucleic acids, and is useful as a method for pre-treating the specimen.  <P>SOLUTION: A separation probe specific to non-labeling nucleic acids is allowed to act on a mixture of the non-labeling nucleic acid with labeling nucleic acids to separate the non-labeling nucleic acid from the labeling nucleic acids, and the separated labeling nucleic acids are used for PCR amplification, labeling and detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253041-A (JP)
Title: System and method for authentication
Inventor: KWOK CHUNG Y
IPC: H04L9/32
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication method using a challenge and a response calculated using a cycle redundant code function.  <P>SOLUTION: When connecting a device to a host, the device receives a challenge from the host, and a device response generator calculates an authentication response using seed values and the challenge. An authentication process is performed by receiving a challenge and retrieving stored seed values. A response is generated based on the challenge and the seed values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058231-A (JP)
Title: Thermometer
Inventor: SHIMADA FUMIO
IPC: G01K1/14
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To fix a temperature sensing cylinder in an optional position, and to accurately measure a temperature.  <P>SOLUTION: In this thermometer 5 with an attaching hole 3 of an exhaust duct 41 inserted with the temperature sensing cylinder 10, and fixed with the temperature sensing cylinder 10 to the attaching hole 3 via a fixing tool 15, the fixing tool 15 is provided with a connection cylinder 20 engaged loosely with the temperature sensing cylinder 10, an insulation elastic member 30 engaged with the temperature sensing cylinder 10 and provided in a tip part of the connection cylinder 20, a tightening nut 32 screwed in a tip part side of the connection cylinder 20, and pressing the an insulation member 30 to pressure-contact with the temperature sensing cylinder 10, and a screw part 20a provided in a rear end part side of the connection cylinder 20 and screwed in the attaching hole 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062399-A (JP)
Title: Portable personal computer locking structure
Inventor: TAKAYAMA HIDETO
IPC: B60R11/02
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable personal computer locking structure enabling a portable terminal usually used by a vehicle occupant to be used seamlessly between a vehicle interior and a home, a company, etc. outside the vehicle as it can be used by mounting it on the vehicle, putting it in a very convenient using state of a personal computer and safely and simply attaching and detaching the portable terminal having a large monitor on a personal vehicle mounting device capable of displaying a multifunctional vehicle mounting device.  <P>SOLUTION: This portable personal computer locking structure has a PC receiver part 40 having a lock key 50 to fix a PC by supporting a bottom surface of the PC and an outer case 30 to support both left and right sides of the PC receiver part 40, and a release part 31 releases fixing of the PC by the lock key 52 when the PC receiver part 40 slides to a specified position before the outer case 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046304-A (JP)
Title: Piston pump, and cpu water-cooled device
Inventor: TAKURA TOSHIYASU
IPC: F04B9/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-input and high-pressure thin pump, dispensing with a reserver tank that is conventionally indispensable for a centrifugal pump, so that heat generation at a motor part is not transmitted to cooling water in a CPU cooling device, and a CPU water-cooling device of low nose and high reliability in which heat transmission efficient in a water-cooled jacket is improved.  <P>SOLUTION: This piston pump 1 is a displacement type flat piston pump, with a piston 9 or 16 comprising a permanent magnet in a non-magnetic pipe 8. A drive element 4 of a magnetic material or permanent magnet is provided around the non-magnetic pipe. In addition, the drive element is driven by a stepping motor 2 provided with a lead screw 3. Check valves 11 and 13 in the piston pump are composed of a fluid diode 17. The fluid diode is formed in the water-cooled jacket 24 to provide the CPU water-cooling device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064257-A (JP)
Title: Air conditioner indoor unit and freezer
Inventor: YANO YUKIMASA
IPC: F24F1/00
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner indoor unit, and a freezer capable of carrying out efficient operation by reducing a frequency of stoppage and operation restarting during operation in regard to an air conditioner indoor unit provided with a refrigerant circuit capable of carrying out reheat dry type operation.  <P>SOLUTION: The indoor unit 2 is provided with a plurality of solenoid valves 16a and 16b arranged in parallel with each other between a first indoor heat exchanger 15 functioning as a condenser during reheat dry operation, and a second indoor heat exchanger 17 functioning as an evaporator. A control part 50 carries out control so as to change one of the plurality of solenoid valves 16a and 16b to a closed state when a difference between an indoor temperature and a set temperature becomes small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066665-A (JP)
Title: Wiring board
Inventor: ICHIMARU YASUSHI
IPC: H01L21/60
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which is so structured as to connect conductors on both main surfaces via through-holes, and to improve reliability in connection without requiring special equipment or a manufacturing process.  <P>SOLUTION: According to the wiring board, the conductors are formed on both surfaces of an insulating board and are connected electrically via the through-holes. One conductor on one main surface is connected to another conductor on the other main surface in parallel via a plurality of through-holes, respectively. A semiconductor chip is mounted on the surface of the wiring board, and is connected electrically to conductor patterns via bonding wires made of Au or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062259-A (JP)
Title: Inkjet head
Inventor: KATAYAMA NAOKI
IPC: B41J2/045
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which can make a facing area between a damper chamber and a common ink chamber large.  <P>SOLUTION: The inkjet head is equipped with a passage unit 4 which includes both pressure chambers 10 that communicate with nozzles 8 for discharging ink, and sub manifolds 5a that communicate with a plurality of the pressure chambers 10 and have a plurality of protrusions 80. The protrusion 80 protrudes towards the outside from a region continuous with an inner wall face 5b of an actuator unit 21 side parallel to an adhered face 4b to the actuator unit 21 in the passage unit 4 at an inner wall face 5c along a thickness direction of the passage unit 4 of the sub manifold 5a. The protrusions 80 are arranged in a staggering form along an extension direction of the sub manifolds 5a, and at the same time communicate with the pressure chambers 10 via communication holes 68 and apertures 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065120-A (JP)
Title: Flat panel type display device
Inventor: MIYAMURA YUKIHARU
IPC: H04N5/64
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel type display device which is reduced in cost by curtailment of the consumption of expensive components in a connecting structure between a driving circuit board and a flat type display panel.  <P>SOLUTION: In the flat panel type display device equipped with a chassis member 31 bonded with the flat type display panel on the front face, and the driving circuit board 13 supported on the back face of the chassis member 31, the other end of the conductive plate 35 connected at one end to the driving circuit board 13 is provided with a flexion section 35a extending along the side face of the flat type display panel, and the other end of a flexible wiring board 37 connected at one end side to the flat type display panel is provided with a reinforcing substrate 38. The other end of the flexible wiring board 37 having the reinforcing substrate 38 is superposed on the flexion section 35a of the conductive plate 35 and in this state, the other end of the conductive plate 35 and the other end of the flexible wiring board 37 are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064158-A (JP)
Title: Mounting structure and packing of oil passage selector valve
Inventor: KONDO TOMOHISA
IPC: F01L1/34
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure excellent sealability over a long period by absorbing a secular variation in dimensions due to the initial error of dimensional accuracy and thermal deformation by an elastic packing.  <P>SOLUTION: The elastic cylindrical packing 20 is interposed between the inner periphery of a cylindrical valve mounting part 14 of a resin rocker cover 10 and the outer periphery of a bar-like valve body 16 of a hydraulic control valve 12. A plurality of communication oil passages 22 allowing a valve side oil passage 24 to communicate with a housing side oil passage 26 are formed in the packing 20. Desirably, a radially outwardly extended annular projection 32 is formed on the outer periphery of the packing 20 between the adjacent communication oil passages 22 to locally strongly seal between the adjacent communication oil passages 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071298-A (JP)
Title: Display of clock and clock
Inventor: HIRAGA IMAO
IPC: G04B19/243
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display of a clock capable of improving in degree of freedom drastically in designing with a simple structure regarding a clock displaying retro-style representation and to provide a clock provided with the same.  <P>SOLUTION: By the scoop wheel 31, distribution wheel 33, day driven wheel 51, week driven wheel 81, cams 52, 61 and the levers 53, 62 etc., the day hand 62 and the week hand 92 are retro-style represented by reciprocative moving. The spatial restriction can be drastically reduced by the simple constitution of these gear train 30, cams 52, 61 and levers 53, 62 and easiness of layout. Therefore, the display 20 representing a plurality of retro-style displays composed of day display mechanism 40, and week display mechanism 70 can be easily realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070715-A (JP)
Title: Cut valve
Inventor: FURUYA HITOSHI
IPC: F02M37/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut valve capable of sufficiently securing sealability of a valve element and a valve seat, by surely performing opening-closing operation of a ventilation passage between the inside of a fuel tank and an external part, even if rocking of fuel is large in the fuel tank when an action such as an inclination of an automobile is large.  <P>SOLUTION: This cut valve 10 has a housing 10 having a cover body 40 having a deriving pipe 42, a cylindrical body 30 connected to an under surface of this cover body and provided with a ceiling part 33 having an air vent 35 communicating with the deriving pipe and a bottom part 50 for blocking up an under surface of this cylindrical body, and a float valve 60 slidably stored in the housing, contacting with and separating from the valve seat 36 arranged in the air vent peripheral edge of the ceiling part and opening and closing the air vent. The valve seat inner periphery is formed in a tapered shape of gradually diametrally expanding the float valve side at an angle of 31 to 34 degrees to the axis of the air vent. A part and/or the float valve contacting in sliding with the float valve in the housing, are formed of a resin material of a sliding grade.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072449-A (JP)
Title: Transfer circuit
Inventor: MAEKAWA TOSHIYUKI
IPC: G09G5/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a transfer circuit capable of transferring data in an optional rectangular area between memories having different memory structures at high speed.  <P>SOLUTION: Each of address difference registers 24 and 26 of the transfer circuit 11 stores a difference between start addresses of adjacent horizontal lines in each of a main memory 2 that is a transfer source and a video memory 3 that is a transfer destination, respectively. Each address calculation part 33 or 34 of the transfer circuit 11 calculates the address to be transferred next in each memory 2 or 3 every data transfer by a transfer processing part 31, and instructs it to the transfer processing part 31. When a transfer control part 32 determines arrival at a terminal end of a rectangular area in the present horizontal line, each address calculation part 33 or 34 calculates the start address of a rectangular area of the next line in reference to each address difference register 24 or 26, and instructs it to the transfer processing part 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069581-A (JP)
Title: Two-component-type hairdressing
Inventor: SUZUKI HIDEYA
IPC: A45D34/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which includes two chambers capable of individually storing a first agent and a second agent, can be manufactured by integral molding and can apply gas barrier properties respectively to the storage chambers of the first and second agents, and a two-component-type hairdressing product storing the first and second agents of a two-component-type hairdressing in such a container.  <P>SOLUTION: The container 1A is integrally molded and has a first chamber 3 and a second chamber 4 partitioned by a partitioning wall 2. The container 1A has a wall for defining the first chamber 3 formed of an oxygen-barrier resin layer 11, and an oxygen permeable region 5 made of an oxygen permeable resin layer 10 formed on at least part of a wall for defining the second chamber 4. The first agent of the two-component-type hairdressing is stored in the first chamber 3 of the container 1A and the second agent is stored in the second chamber 4, thereby providing the two-component-type hairdressing product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068991-A (JP)
Title: Driving waveform generating circuit of inkjet recording head and inkjet recorder
Inventor: KONDO YOSHINAO
IPC: B41J2/055
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a driving waveform generating circuit of a recording head which can generate a driving waveform of a high controllability of meniscus perturbation by a simple control.  <P>SOLUTION: In generating the driving waveform with three voltage levels (GND, HV1 and HV2) to be supplied for driving of a piezoelectric element 30, a voltage of two voltage levels (GND and HV1) of the voltage levels possessed by the driving waveform is applied. At the same time, a voltage of either one of the two voltage levels is outputted by a first signal generating means which shows a predetermined waveform. The voltage outputted from the first signal generating means and a voltage of the third voltage level (HV2) are applied, and a voltage of either one of the applied two voltage levels is outputted as the driving waveform by a second signal generating means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070884-A (JP)
Title: Mechanical governor of fuel injection pump
Inventor: OGAWA TORU
IPC: F02D1/04
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an engine from being stopped when a load is abruptly applied to the engine running at a low speed under no-load or the engine running at a high speed is abruptly decelerated.  <P>SOLUTION: An idle spring 11 extending and retracting in a first speed range to act on a tension lever 4, an engine stall prevention spring 14 extending and retracting in a second speed range lower than the first speed range to act on the tension lever 4, and a main spring 12 extending and retracting in a third speed range higher than the first speed range to act on the tension lever 4 are installed between a movable part 8a and the tension lever 4. The engine stall prevention spring 14 is formed to act on the tension lever 4 so that the inclination angle of the tension lever 4 is set to an inclination angle at which an injection amount is maximized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077617-A (JP)
Title: Bearing structure of motor fan
Inventor: IKEDA JUNICHI
IPC: F04D29/063
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a consumption of lubricating oil and extend service life of a fan by preventing leakage of lubricating oil of a built-in oil-impregnated bearing to the outside due to the temperature rise of a fan itself by driving or the like.  <P>SOLUTION: In the bearing structure of a motor fan, the boss tip surface of a rotor hub fitted onto a shaft is formed and arranged so as to come into slide contact with an end surface of an oil-impregnated bearing. In addition, a plurality of protruding line parts in which the height for communicating with the outer peripheral surface from the inner peripheral surface becomes a minus and which preferably has a V shape or circular-arc shape when viewed from the axial direction, are equally arranged in a peripheral direction in at least the end surface on a side opposed to the boss tip surface of the rotor hub in the oil-impregnated bearing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082330-A (JP)
Title: Method and device for forming ink usage method
Inventor: NAGOSHI SHIGEYASU
IPC: H04N1/46
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To determine an ink usage method such that complementarity of an inner section of a hue face is optimized by an adjustment ink usage amount setting axis for one or more adjustment ink usage amount setting axes by determining the ink usage method so as to minimize a color tone, a gradation property and a granularity of a gray axis itself by setting one or more adjustment ink usage amount setting axes except the gray axis.  <P>SOLUTION: In this method of forming the ink usage method, the ink usage method in a hue face triangle formed by three sides is formed on the basis of an ink usage method of three sides including an ink usage method for forming a gray side from a white to a black, an ink usage method for forming a white-color side from a white to a color and an ink usage method for forming a color-black side from a color to a black. The hue face triangles are formed respectively corresponding to the plurality of hues. The plurality of hue face triangles are coupled centering around the gray side to form the ink usage methods of all colors and one or more adjustment ink usage amount setting axes are provided in the hue face triangle except the three sides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005094996-A (JP)
Title: Magnet and magnetizing device for induction motor
Inventor: HAN SEUNG-DO
IPC: H02K15/03
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetizing device for an induction motor by which the efficiency of a motor can be improved by increasing the magnetic force of a magnet by increasing a magnetizing area of a magnetic body by simultaneously magnetizing the outer peripheral face and the inner peripheral face of the magnetic body.  <P>SOLUTION: The magnetizing device for the induction motor is composed of an outer magnetizer 52 which is arranged on the outer peripheral face of the magnetic body 50 forming the magnet for the induction motor and magnetizes the outer peripheral face of the magnetic body, an inner magnetizer 54 which is arranged on the inner peripheral face of the magnetic body and magnetizes the inner peripheral face of the magnetic body, and a magnetizing power supply feeding device which feeds magnetizing power to the outer magnetizer and the inner magnetizer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI