baber/WOPTO huggingface dataset:
Patent JP-2009257129-A (JP)
Title: Fuel delivery pipe for supplying by mutually different pressures
Inventor: ISOGAI EIJI
IPC: F02M63/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for realizing easy fuel supply, in an internal combustion engine for supplying fuel to both fuel injection and intake ports into a cylinder.  <P>SOLUTION: This invention provides a fuel delivery pipe for distributively supplying the fuel to the respective insides of a plurality of cylinders and the intake port. This fuel delivery pipe has a fuel introducing pipe for introducing the fuel, a cylinder supplying deriving pipe for supplying the introduced fuel inside the respective cylinders, a cylinder supplying distributing pipe connected to the fuel introducing pipe and a plurality of cylinder supplying driving pipes and distributing the introduced fuel to the plurality of cylinder supplying deriving pipes, a pressure reduction part connected to at least one of the fuel introducing pipe and the cylinder supplying distributing pipe and reducing pressure of the introduced fuel, a port supplying deriving pipe for supplying the pressure-reduced fuel to the intake port of the respective cylinders, and a port supplying distributing pipe connected to the pressure reduction part and a plurality of port supplying deriving pipes and distributing the pressure-reduced fuel to the plurality of port supplying deriving pipes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258921-A (JP)
Title: Navigation apparatus
Inventor: KIKUCHI TETSUSHI
IPC: G11B33/10
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus that prevents a delay in access to a memory and prevents underperformance of road guidance that depends on the memory.  <P>SOLUTION: The navigation apparatus has the memory, a writing means for writing road map data selected from a road map database to the memory, a determination means for determining whether the writing time T<SB>WP</SB>of the writing means is longer than a first predetermined threshold S<SB>W</SB>, and a report means for reporting that the memory should be initialized if the determination means determines that the writing time T<SB>WP</SB>is longer than the first threshold S<SB>W</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259140-A (JP)
Title: Inventory monitoring device and inventory monitoring method
Inventor: ONE SHUJI
IPC: G06Q50/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve prediction accuracy in a component inventory transition in an inventory monitoring device and an inventory monitoring method.  <P>SOLUTION: An inventory transition predicting part 24 predicts component inventory transition based on a component use plan, a transportation plan, and a present inventory amount which are acquired by respective acquiring parts 21, 22, 23. When the occurrence of shortage is determined based on the predicted inventory transition, a determining part 25 determines whether the transportation of the components is completed or not based on component inventory states in respective component yards to which the components have been transported immediately before and after the component yard to which the components have been transported. When it is determined that component transportation is not terminated in both the last and next component yards, an alarm output part 26 does not output an alarm by determining that only a delay occurs in the component transportation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263144-A (JP)
Title: Semiconductor crystal
Inventor: ODA YASUHIRO
IPC: C30B29/38
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively alleviate the lattice strain occurring in a semiconductor layer.  <P>SOLUTION: A first layer 12 composed of an AlN crystal of a layer thickness of 10 nm and having affinity with a silicon substrate 11 is formed on the silicon substrate 11, and a second layer 13 composed of a B(0.01)Al(0.99)N crystal of a layer thickness of 5 nm and having dislocation density higher than that of the first layer 12 is formed on the first layer 12. Further, a third layer 14 composed of an AlN crystal of a layer thickness of 85 nm and suppressing the propagation of dislocations in the second layer 13 is formed on the second layer 13, and a semiconductor layer 15 composed of a GaN crystal of a layer thickness of 3 μm is formed on the third layer 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264894-A (JP)
Title: Inspection device
Inventor: WADA MITSUAKI
IPC: G01M11/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device that not only evaluates the optical characteristic of a lens, but also provides information for assisting factor analysis of a rejected lens.  <P>SOLUTION: This inspection device 1 includes a chart plate 3, on which a chart 3a for on-axis inspection as a pin hole and charts 3b and 3c for off-axis inspection as slits are formed; a light-receiving sensor 13 for on-axis as an area sensor for detecting an on-axis image obtained by imaging a light beam, having been emitted from a light source 2 and passed the chart 3a for on-axis inspection with a lens 4 to be inspected arranged so that the chart plate 3 is located on an image plane; a light-receiving sensor 14 for off-axis as a line sensor for detecting an off-axis image imaged by the lens 4 to be inspected via the charts 3b and 3c for off-axis inspection; and a control section 16 for calculating the MTF value and PTF value of any spatial frequency of the images detected by the light-receiving sensor 13 for on-axis and the light-receiving sensor 14 for off-axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261683-A (JP)
Title: Endoscope washing and disinfecting apparatus, and disinfectant preparation method for endoscope washing and disinfecting apparatus
Inventor: SERIZAWA MICHIHIKO
IPC: A61B1/12
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of a disinfectant tank or the like due to concentrate and the deposition of a crystal.  <P>SOLUTION: Diluent 132 is supplied through a dilution path 100 and a second waste liquid path 96 to the disinfectant tank 87. When a diluent 132 is detected by a diluent sensor 118, the supply of the diluent 132 is stopped. A bottle unit 38 storing the concentrate 134 of the disinfectant is received in a bottle attaching part 108. The concentrate 134 is supplied into a buffer liquid tank 87 by a concentrate injection path 110 without directly coming into contact with the disinfectant tank 87. The disinfectant 86 of prescribed concentration is prepared in the disinfectant tank 87.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266120-A (JP)
Title: Information system and i/o processing method
Inventor: FUTASE KENTA
IPC: G06F3/06
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information system capable of improving availability.  <P>SOLUTION: First and second storage apparatuses respectively and internally set a remote copy pair for copying data of a first volume of the first storage apparatus to a second volume of the second storage apparatus and associate a third volume of a third storage apparatus with a remote copy pair. When an I/O request to the first volume ends in an error, a host computer sends an I/O request directed to the second volume to the second storage apparatus. If the first and the second storage apparatuses detect a failure in the first or the second storage apparatus of the other side or a connection failure between the first and the second storage apparatuses, the first and the second storage apparatuses store in the third volume a failure information flag showing that the failure has been detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261812-A (JP)
Title: Blood clot removing device
Inventor: WATAHASHI KAZUMASA
IPC: A61B18/00
Filed: 2008-04-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood clot removing device which removes blood clots located in blood vessels having relatively simple configurations as well as blood clots in winding blood vessels like a pulmonary artery.  <P>SOLUTION: The blood clot removing device 10 includes a guide wire 13 inserted into the blood vessel and a work base 20 which is guided by the guide wire 13 and freely slides. The guide wire 13 includes a bending hinge 14 and an operational wire 15 for bending a distal end portion of the guide wire 13 by taking the bending hinge 14 as the boundary, and the work base 20 includes a blood clot removing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271207-A (JP)
Title: Liquid crystal display element
Inventor: TADAKI SHINJI
IPC: G02F1/1339
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element wherein fluidity of a liquid crystal is further reduced so that a change of display is not generated and strength is enhanced while luminance and contrast of display are maintained.  <P>SOLUTION: In the liquid crystal display element wherein the liquid crystal 12 is interposed between two transparent substrates 11 and 13 and a cell gap is maintained by spacer structures 41, 43 and 45 adhesively fixing the two transparent substrates, the spacer structures include a closed structure 41 corresponding to each pixel and having one aperture part and inner structures 43 and 45 provided in the closed structure 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272384-A (JP)
Title: Irradiation method, and method and apparatus for manufacturing wiring board
Inventor: KOTANI KAZUHA
IPC: H05K3/00
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To peel wiring boards bonded to both surfaces of a transparent support plate by ultraviolet irradiation from a side surface while shortening an operation time and improving supply of ultraviolet light.  <P>SOLUTION: In an irradiation method by ultraviolet light for peeling the wiring boards bonded to both surfaces of the transparent support plate with ultraviolet peelable adhesives in a manufacturing method for the wiring boards, a plurality of transparent support plates to which wiring boards are bonded are arrayed and held by a support plate holding implement before irradiation with ultraviolet light. Then the support plate holding implement is positioned where side surfaces of the respective transparent support plates face it to irradiate the transparent support plates held by the support plate holding implement with ultraviolet light. Then the support plate holding implement after the irradiation process is ejected from the irradiation position in an irradiation area of an ultraviolet-light irradiation portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273514-A (JP)
Title: Rim having wing for compensating local wave formation, and bicycle wheel
Inventor: GRANIERI AMLETO
IPC: B60B21/02
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rim having a wing compensating local wave formation, a manufacturing method of the rim, and a bicycle wheel equipped with a tubeless tire improved in brake efficiency and airtightness by the rim.  <P>SOLUTION: The rim has a pair of wings 27, 28 formed of metal, annually molded of a molded member, closely joining both ends of a member, and connected at least one bridge 23. An axial distance between the wings 27, 28 at a joining portion 138 is larger than an axial distance between the wings 27, 28 at a part separated from the joining portion 138.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271991-A (JP)
Title: Semiconductor storage device
Inventor: HOTANI KATSUHIKO
IPC: G11C11/22
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of data by preventing imprint or the like of a ferroelectric capacitor when successively performing data reading and rewriting in synchronization with a clock signal.  <P>SOLUTION: The semiconductor storage device includes: a memory cell array 11 including the ferroelectric capacitor; selection transistors QN4, QN5 selecting the memory cell array 11 and connecting it to bit lines; a plate line PL applying potential for data reading or rewriting to the ferroelectric capacitor C; a sense amplifier circuit 15 comparing and amplifying signals read from the ferroelectric capacitor C to the bit lines BL/BL; and a plate line control circuit 12 controlling the potential of the plate line PL in synchronization with the clock signal CLK.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283184-A (JP)
Title: Sintered power semiconductor substrate, and manufacturing method thereof
Inventor: GOEBL CHRISTIAN
IPC: H01L23/12
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a power semiconductor substrate having a slight deflection, and to present a simple and inexpensive method of manufacturing such a power semiconductor device.  <P>SOLUTION: At least one sequence layer, which comprises thin adhesion mediation layers (20, 22, 24), sintered metal layers (30, 32, 34), and wiring layers (40, 42, 44), is arranged on at least one of main surfaces (120, 122) in a flat insulating base body (12). An auxiliary method includes four main steps, namely a step for covering at least a partial surface of at least one main surface in the flat insulating base body, a step for arranging a paste-like layer made of sintered metal and a solvent on the partial or entire surface of the adhesion mediation layer, a step for arranging the wiring layer on the sintered metal layer, and a step for energizing the wiring layer on the power semiconductor substrate (10) with pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019621-A (JP)
Title: Gear pump and foam dispenser
Inventor: ZLATIC DOUG
IPC: B01F25/62
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump and a foam dispenser suitable for distributing a plurality of components.  <P>SOLUTION: The gear pump for mixing first and second components includes an inlet port (48), a premix chamber (40), and a second component valve (80). The premix chamber (40) has a first end communicating with the inlet port (48), and a second end communicating with a source of the first component, thus providing a fluid path to lead the first component through the inlet port (48) upon operation of the gear pump. The second component valve (80) regulates fluid communication between a source of the second component and the premix chamber (40). Upon operation of the gear pump, the first component is drawn from its source into the premix chamber (40), the second component is drawn from its source, through the second component valve (80), and into the premix chamber (40), and a mixture of the first and second components is fed from the premix chamber (40) through the inlet port (48).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253966-A (JP)
Title: Fingertip camera ii
Inventor: TOMITA AKIRA
IPC: H04N5/225
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a camera in a prior art takes time until it is directed to a subject to take a picture even when he always brings it with him and, in particular, when he is driving out, he has to stop his car to take a picture.  <P>SOLUTION: The size of a digital camera or a digital video camera is reduced and the camera is designed to operate it by a voice sensor so as to be mounted on a finger tip or the back.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272020-A (JP)
Title: Disk driving device and method for specifying false detection of fall in disk driving device
Inventor: NOJIRI SAYAKA
IPC: G11B21/12
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an HDD (Hard Disk Drive) from being falsely detected to be falling.  <P>SOLUTION: The HDD 1 specifies false detection of fall by a fall sensor 25, and prevents, when false detection occurs, subsequent false detection or a reduction in performance caused by the false detection by adjusting the sensitivity of the fall sensor 25. The false detection is determined based on the presence of external vibrations of a roughly constant frequency having small frequency variations. When there are external vibrations of a roughly constant frequency, a false fall detection by the fall sensor is highly likely to occur. Consequently, when there are external vibrations of a constant frequency under predetermined conditions, the HDD determines the false detection to adjust the sensitivity of the fall sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277430-A (JP)
Title: Secondary battery pack and its state indicating method
Inventor: FUKUSHIMA AKIRA
IPC: H01M10/48
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery pack whose state can be indicated without increasing the size of the exterior.  <P>SOLUTION: When the secondary battery pack 1 is mounted on a charger 2, a N-pole portion 24a, a N-pole portion 25a, and a N-pole portion 26a of a magnet E24, a magnet M25, and a magnet F26 come close to an E indication part 12, an M indication part 13, and an F indication part 14, respectively. When a magnetic body S-pole portion 5b of a magnetic body 5 is attracted to the surface, a full-charge indication that the capacity is 100-75% appears in a color applied to the magnetic body S-pole portion 5b. When the secondary battery pack 1 is mounted on a digital camera 3, the digital camera 3 calculates the battery capacity of the second battery pack 1. When a detecting switch 40 detects that a battery cover 31 is opened, the digital camera 3 operates to select the E indication part 12, the M indication part 13, or the F indication part 14 depending on the battery capacity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187520-A (JP)
Title: Authentication device, authentication method, registration device and registration method
Inventor: MOHAMMAD ABDUL MUQUIT
IPC: G06T7/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To propose an authentication device allowing fast authentication, an authentication method, a registration device and registration method.  <P>SOLUTION: The device includes: a vein information extraction section that extracts vein information representing vein from an image including a vein in a finger region; an extraction section extracting information representing an outline of the finger in the vein information in an intermediate stage of an extraction process; and a determination section that determines a candidate to be compared with the vein information on the basis of a degree of similarity between information and information corresponding to the vein information of a registration target.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009276218-A (JP)
Title: Radiation detector equipped with image sensor and radiation imaging device mounted therewith
Inventor: UDAGAWA HARUHIDE
IPC: G01T1/20
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector having image sensors arranged in a more orderly manner, by keeping down the count of components constituting the X-ray detector while providing a strain-free X-ray fluoroscopic image with the separation distance kept constant between a scintillator plate and a lens unit, and to provide an X-ray imaging device mounted therewith.  <P>SOLUTION: This X-ray detector is equipped with lens units 3, plate-like image sensors 5 for detecting fluorescence condensed by the lens units, and a base plate 2 with support holes 2a two-dimensionally arranged for therein inserting the lens units 3 and the image sensors 5. The support holes 2a are bored through the base plate 2. Each lens unit 3 is inserted in a support hole 2a on one end side thereof, while an image sensor 5 is inserted in the support hole 2a on the other end side thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273698-A (JP)
Title: Sthenometer
Inventor: SAKAGAMI TOSHIMASA
IPC: A61B5/22
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sthenometer capable of easily measuring the muscle force of a living body with high precision.  <P>SOLUTION: The sthenometer is equipped with the attachment brought into contact with the living body and a main body part having the attachment attached thereto and detecting the pressure from the living body through the attachment to measure the muscle force of the living body. The attachment is equipped with the contact part brought into contact with the living body and the rodlike attaching part attached to the main body part, and the main body part is equipped with an insertion hole 11 in which the attaching part is inserted and the pressure sensor 10 provided to the leading end of the insertion hole 11. A protruded taper part is formed to the peripheral surface of the leading end of the attaching part so as to taper off and a recessed taper part 41a, which outwardly expands toward the opening of the insertion hole 11 centering around the center point of the insertion hole 11 is formed to the base of the insertion hole 11. The center point of the pressure sensor 10 is provided on the center axis passing the center point of the insertion hole 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276325-A (JP)
Title: Rotation angle detector
Inventor: KAGEYAMA TAKASHI
IPC: G01B7/30
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation angle detector that determines the maximum value and minimum value of a detection signal, without an accident where the maximum value and the minimum value obtained from the detection signal are affected by the phase difference between an excitation signal and the detection signal or distortion component of the excitation signal, and that accurately determine the rotation angle, based on the maximum value and the minimum value.  <P>SOLUTION: This rotation angle detector 10 includes a resolver 11 for outputting a two-phase detection signal, having 90° phase different due to input of the excitation signal according to the rotation angle of a body to be detected; a peak-and-hold circuit 17 for holding the maximum value of each detection signal output from the resolver 11, a bottom hold circuit 18 for holding the minimum value of each detected signal output from the resolver 11; an A/D conversion section 19 for A/D-converting the maximum value and minimum value of each detection signal held by the peak hold circuit 17 and bottom hold circuit 18, respectively; and an angle arithmetic section 21 for determining the rotation angle of the body to be detected, based on the maximum value and minimum value of each detection signal A/D-converted by the A/D conversion section 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281219-A (JP)
Title: Multi-cylinder internal combustion engine
Inventor: SATO NAOKI
IPC: F02D9/02
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the lowering of a temperature at each bank caused by a restable cylinder, to enhance engine performance immediately after being switched from the cylinder that can rest to an operating state, and to prevent the deterioration of the detection accuracy of an intake-air volume.  <P>SOLUTION: A V-type eight-cylinder internal combustion engine includes a first bank B1 composed of continuously-used cylinders C1, C4 and restable cylinders C2, C3, and a second bank B2 composed of continuously-used cylinders C6, C7 and restable cylinders C5, C8. An intake device Si includes a partition wall 33 for partitioning intake chambers 50, 60 into a first intake chamber 50 and a second intake chamber 60, opening/closing valves 36 to 38, a first flow-control device Ta for controlling a flow rate of an air intake sucked into the continuously-used cylinders C1, C4, C6, C7, and a second flow-control device Tb for controlling an air intake sucked into the retable cylinders C2, C3, C5, C8. First and second air flow meters 15a, 15b detect flow rates of air intake controlled by the first, second flow-control devices Ta, Tb, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT