baber/WOPTO huggingface dataset:
Patent JP-2008009333-A (JP)
Title: Optical wiring module
Inventor: SUZUKI TAKAYUKI
IPC: G02B6/42
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wiring module that can accurately set a fixing position of an optical fiber and that can fix the optical fiber through an easy operation.  <P>SOLUTION: A fixing lug 13 is installed by forming a slot 12 in a region on a guide 7c side in a fixing section 7f. On the head 7b side of the fixing lug 13, a V shaped holding part 13a for clamping an optical fiber 6 is formed on the guide 7c side, while a folding part 13b is formed which is fixed in cantilever in one end and which is made foldable in such a manner that the holding part 13a end enters inside a shield case 2. This fixing lug 13 is bent by thrusting into the shield case 2, fixing the optical fiber 6 by clamping between the holding part 13a and a flexible substrate 3. Thus, the fixing lug 13 is directly installed with accuracy in the shield case 2, making the fixation of the optical fiber 6 possible only by the easy operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011714-A (JP)
Title: Method for producing succinic acid
Inventor: MURASE MAKOTO
IPC: C08L101/16
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing succinic acid by using bacteria such as a coryneform bacterium, which method efficiently produces the succinic acid by fermentative production.  <P>SOLUTION: The succinic acid is produced by acting a bacterium or a processed product thereof, reinforced in activity of isocitrate lyase and malate synthetase, on an organic material in a reaction liquid containing carbonate ion, bicarbonate ion or carbon dioxide gas to generate the succinic acid, and recovering the succinic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013382-A (JP)
Title: Centrifugally molded ultrahigh strength concrete composition and producing method
Inventor: SUGA KAZUMASA
IPC: C04B28/02
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugally molded ultrahigh strength concrete composition from which a concrete molded article having high thickness precision is obtained and a producing method thereof.  <P>SOLUTION: The centrifugally molded ultrahigh strength concrete composition comprises a binder containing at least cement, fine aggregate, coarse aggregate and water, wherein the ratio of water to the binder is ≤20% and the unit quantity of water is 100-120 kg/m<SP>3</SP>. Because the quantity of coarse aggregate G is increased, the formation of a mortar layer 2 is suppressed to improve the thickness precision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007040300-A (JP)
Title: Fuel injection valve
Inventor: MIFUJI MASANORI
IPC: F02M61/10
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of more precisely controlling an optimum supply flow amount with the opening/closing of the fuel injection port of an injection nozzle.  <P>SOLUTION: During deenergizing a solenoid 10, the force of a spring 17 is applied to a first valve rod 2 via a second valve rod 8 and the valve rod 2 abuts on a valve seat to close an orifice 32. When the solenoid 10 is energized, a magnetostrictive element 9 elongates, the second valve rod 8 is lifted up against the force of the spring 17, and the first valve rod 2 is lifted up to abut on a stopper 6 while following the movement of the second valve rod 8 with the force of the spring 4 and moved apart from the valve seat to open the orifice 32 (open the injection nozzle). The magnetostriction amount of the magnetostrictive element 9 is controlled so that the lift amount of the second valve rod 8 from an initial position during valve opening control of the injection nozzle 1 is greater than the lift amount of the first valve rod 2 to a position restricted by the stopper 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008012096-A (JP)
Title: Light source unit for portable endoscope apparatus
Inventor: YAMAZAKI MASAYUKI
IPC: G02B23/26
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable endoscope apparatus capable of preventing damage of a light source unit due to increase in an internal pressure and testing airtightness of the light source unit after the assembling.  <P>SOLUTION: The portable endoscope apparatus is constituted of an endoscope body, and the light source unit 4 detachably attached to the endoscope body. The endoscope body and the light source unit 4 have airtight structures individually. The light source unit 4 has a valve mechanism 50. The valve mechanism 50 is opened when the internal pressure of the light source unit 4 increases. A ventilation connector for testing the airtightness of the light source unit 4 can be connected to the valve mechanism 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007021204-A (JP)
Title: Golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/12
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball which is made to look metallic, and solid, and high-quality by making marks of characters, a pattern or the like viewed stereoscopic.  <P>SOLUTION: In a golf ball comprising at least one layer of solid core and at least one layer of cover, the solid core or an inner cover adjacent to an outer cover layer is coated with a paint containing a lustrous pigment while making at least the outer cover layer transparent or opaque with characters, a pattern or the like marked on its surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342354-A (JP)
Title: Polyimide and method for producing the same
Inventor: CHIANG LIN-CHIU
IPC: C08G73/10
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide which itself can be soluble in general low boiling point organic solvents for general purpose use, typically methyl ethyl ketone, and can be developed with an aqueous alkali solution to give a negative type polyimide pattern, and to provide a method for producing the same.  <P>SOLUTION: This new polyimide comprises a copolymer of two kinds of diamine compounds consisting of diaminopolysiloxane and a hydroxy group-containing diamine, namely, 4,4'-diamino-4"-hydroxytriphenylmethane, bis(4-amino-3-hydroxyphenyl)methane, or 4,4'-diamino-3,3'-dihydroxytriphenylmethane, or three kinds of diamine compounds consisting of the above-mentioned diamines and a hydroxy group-free aromatic or alicyclic diamine, with a tetracarboxylic acid dianhydride having a 2,5-dioxotetrahydrofuryl group as one acid anhydride group. The polyimide is produced by once forming a polyamic acid, and then subjecting the polyamic acid to polyimidization reaction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008018084-A (JP)
Title: Reel unit for game machine and game machine
Inventor: SENUMA TARO
IPC: A63F5/04
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel unit for a game machine capable of executing a performance using the inner peripheral surface side of a reel tape, and the game machine.  <P>SOLUTION: At least one of the plurality of reel tapes TPs is formed as a special reel tape STP deformable between the first state that the inner peripheral surface side of the reel tape TP is invisible and the second state that the inner peripheral surface side of the reel tape TP is visible, and a reel tape driving means SLU deforms the special reel tape STP between the first state and the second state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116059-A (JP)
Title: Electronic air conditioning unit
Inventor: YANAGIMACHI KIYOSHI
IPC: F24F1/00
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner using a Peltier type thermoelectric semiconductor, and easily saving energy of large-scale building air-conditioning equipment.  <P>SOLUTION: Dehumidification is performed by another method to reduce temperature difference, a system of large air volume and small temperature difference is created by using an electronic air conditioning unit 3 exclusively used in sensible heat cooling for air conditioning of only cooling, and a group of Peltier type thermoelectric semiconductor elements is incorporated in a heat exchanger 4 of the air conditioning unit to be used as an air-conditioning/lighting unit integrated with a luminaire. As the return air from a room, of 27°C absorbing heat of the luminaire is allowed to pass to a fin side of the plate fin tube heat exchanger, a tube is composed of a double tube, so that DC voltage is applied to the group of thermoelectric semiconductor elements incorporated in a clearance of the double tube, and the cooling water of 28°C from a cooling tower is allowed to pass through the inner tube, an air outlet and a cooling water inlet, similarly an air inlet and a cooling water outlet have temperature differences of 5-6°C by counterflow heat exchange, thus this air conditioning unit can be operated even for cooling in midsummer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019221-A (JP)
Title: Preventive and/or therapeutic medicine for aneurysm
Inventor: TSURUTA TOSHIHIRO
IPC: A61P9/14
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive and/or therapeutic medicine for aneurysm containing a chemical mediator release inhibitor as an effective component.  <P>SOLUTION: The chemical mediator release inhibitor such as tranilast, ketotifen fumarate, sodium cromoglycate, repirinast, pemirolast potassium, ibudilast, acitazanolast hydrate and the like, can be used as a preventive and/or therapeutic medicine for aneurysm for inhibiting the occurrence or progress of aneurysm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023632-A (JP)
Title: Cutting tool and insert
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/06
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool capable of reducing cutting resistance by disposing an insert with a radial rake angle or axial rake angle formed at a positive side and reducing the use cost of the insert by securing the used number of corners.  <P>SOLUTION: This insert 40 has a polygonal planar shape, one side 42 has a pair of slopes 44 receding to the internal circumferential side as getting to the thickness-directional center, and has a first cutting edge at a crossing ridge between the slope face 44 and a polygonal face 41, a second cutting edge at a crossing ridge between the slope face 44 and the other side 43, and a corner blade at a corner where the first and the second cutting edges cross to each other. The tip outer circumferential part of a tool body has a first mounting eye 22 having the polygonal face 41 facing the tool body tip side, and a second mounting eye 32 having the polygonal face 41 facing the tool body radial outside, and the corner blades of the inserts 41 mounted to the first and second mounting eyes 22 and 32 are so disposed as to coincide with rotary trajectories around the axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025425-A (JP)
Title: High pressure fuel pump
Inventor: HASHIDA MINORU
IPC: F04B53/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure fuel pump provided with a plunger sliding on a cylinder and compressing and pressurizing fuel introduced from a suction valve mechanism into a pressurization chamber to deliver it from a delivery valve mechanism by reciprocating the end of the plunger in the pressurization chamber, high in lubricity and robustness.  <P>SOLUTION: In order to achieve the above objective, according to the present invention, a communication passage supplying fuel from the inside of the pressurization chamber to the sliding surface part between the cylinder and the plunger is formed in the cylinder. According to the structural arrangement of the present invention, the robust high pressure fuel pump is provided which can stably supply fuel to the sliding surface part between the cylinder and the plunger even if the plunger is driven at a high speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025901-A (JP)
Title: Air conditioner
Inventor: SEKINE TAKU
IPC: F24F11/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having a simple refrigerant circuit constitution and not inhibiting initial rise of heating after defrosting.  <P>SOLUTION: Four-way valves 31A, 31B of outdoor units 3A, 3B are switched so that one of the outdoor units 3A is functioned as a condenser and the other outdoor unit 3B is functioned as an evaporator when one of the outdoor units 3A needs defrosting, a compressor 30B of the other outdoor unit 3B is operated with an operational frequency higher than that of a compressor 30A of the outdoor unit 3A to be defrosted, and a refrigerant is circulated between the plural outdoor units 3A, 3B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026203-A (JP)
Title: Thermal gas flow sensor and apparatus for controlling internal combustion engine using the same
Inventor: KANAMARU TAKAHIRO
IPC: G01F1/68
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal gas flow sensor capable of reducing changes over time in resistance values of a heating resistor and a temperature measuring resistor and improving detection accuracy.  <P>SOLUTION: In a detection element 1, protective films 30a, 30b and 31a: insulating films 31b and 30c; the heating resistor 3; the temperature measuring resistor 4; etc. are formed in a flat substrate 32 constituted of a material having high thermal conductivity. The flat substrate 32 is etched from its back surface to form a lower space 35 at a lower part of the insulating film 30c and form a diaphragm 2. Since the membrane stress of the diaphragm 2 varies due to the desorption of H<SB>2</SB>O from the uppermost-surface protective film 30a when the heating resistor is heated to vary a resistance value of the heating resistor 3 due to the piezoresistance effect, the protective film 30a is made of an oxynitride film (an SiON film) and a polysilicon film of a nonadsorbing material which contains only a small content of H<SB>2</SB>O. It is thereby possible to reduce contents of H<SB>2</SB>O and others, the occurrence of cracks, and variations in resistance values of the heating resistor and the temperature measuring resistor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032051-A (JP)
Title: Fastening structure of bolt
Inventor: SAIGOU FUMITAKA
IPC: F16B25/06
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure of a bolt capable of easily dividing a hydraulic pressure path by merely performing a fastening operation without using a seal member.  <P>SOLUTION: A press-fit part is formed at the other end of the bolt. The diameter of the thread bottom of the press-fit part is larger than the diameter of the threads of the part to be press-fitted of a male screw hole. When the bolt is completely fastened, one or both of the diameter of the thread bottom of the press-fit part or the diameter of the threads of the part to be press-fitted are elastically deformed to secure sealability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035038-A (JP)
Title: DeltaSigma-TYPE D/A CONVERTER
Inventor: KAJITA TETSUYA
IPC: H03M3/02
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ΔΣ-type D/A converter capable of suppressing mixing of noise, from a digital circuit to an analog output signal.  <P>SOLUTION: The ΔΣ-type D/A converter includes: a ΔΣ modulator 1a for converting a multi-bit digital input signal into a 1-bit digital output signal; an analog filter 2a for eliminating the high-frequency components of the output signal of the ΔΣ modulator 1a and outputting an analog output signal; an isolation element 3a, provided between the ΔΣ modulator 1a and the analog filter 2a, and converting the output signal of the ΔΣ modulator 1a into a non-electrical signal and thereafter restoring the non-electrical signal to an electrical signal and inputting the electrical signal to the analog filter 2a. The ground of a digital module 100 that includes the ΔΣ modulator 1a and the ground of an analog module 101 including the analog filter 2a are separated from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035054-A (JP)
Title: Receiver and receiving method
Inventor: WAKABAYASHI HIDENORI
IPC: H04N5/445
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for storing the program relevant information of a broadcast program (the explanations of a program such as a summary) in a fixed period, and for displaying the explanations of the program such as the summary after broadcasting even concerning an unrecorded program.  <P>SOLUTION: This receiver 111 is provided with: an extraction means for extracting program relevant information from a broadcasting signal even concerning a program which is not recorded in a recording medium; a storage control means for storing the extracted program relevant information in the storage medium; and a display means for displaying the program relevant information stored in the storage medium about the already broadcast program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007248444-A (JP)
Title: Film thickness measuring method and device of wet film, manufacturing method of photoconductive photoreceptor using method and device, and photoconductive photoreceptor
Inventor: TOMOTA MITSUHIRO
IPC: G01B11/06
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To securely and precisely measure a light transmitting wet film formed on a surface of a coating object.  <P>SOLUTION: A coated substance in which the wet film is formed on a surface of the coating object provided with at least a hardened layer formed on a support substrate is made as a body to be measured. Light from a light source is guided by an irradiation light guiding fiber of a fiber probe (FP) and emitted from an emission part thereof. The emitted luminous flux is perpendicularly incident on the object to be measured by an objective lens of a condensing optical system and condensed on the wet film. Interference reflected light reflected by the outermost surface of the wet film and the outermost surface of the hardened layer is returned to an end face of a detection light transmission fiber of the (FP) via the objective lens, and is guided to a spectroscopic means by the detection light transmission fiber so as to be separated. The film thickness of the wet film is arithmetically calculated on the basis of respective wavelengths providing the minimum and the maximum of the obtained spectroscopic spectral intensity and a refractive index of the wet film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038177-A (JP)
Title: Liquid coating device
Inventor: NAGAI TAKANORI
IPC: C23C2/14
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid coating device capable of easily removing top dross resulting from the oxidation of a molten metal without any power source.  <P>SOLUTION: The liquid coating device 10 treats a surface of a strip by adjusting the film thickness of a molten metal deposited on a strip S which is immersed in a molten metal M and pulled upwardly by a wiper 11, and has a partitioning tool 13 which surrounds the strip S to be pulled upwardly in a vicinity of a level M1 of the molten metal M with its lower end 13a being arranged in the molten metal M, and a collector 15 arranged below the wiper 11. Oxides 19 and a molten metal 18 containing impurities such as debris are collected above the level M1 of the molten metal M and discharged outside the partitioning tool 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037948-A (JP)
Title: Elastomer resin composition and drive-transmitting part comprising the elastomer resin composition
Inventor: SAKAI HIDETOSHI
IPC: C08K3/04
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer resin composition having elastomer resin characteristics, that is, flexible, excellent in elasticity and sound deadening characteristics of impact and having excellent dimensional stability and moldability, and to provide drive-transmitting parts comprising the composition.  <P>SOLUTION: The elastomer resin composition comprises 85.0-99.5 wt.% elastomer resin (A) and 0.5-15.0 wt.% nanoscale filler (B), wherein the elastic resin composition has 35-200 g/10min melt index measured at melting point+25°C and 2160 g load and 50-80 D-scale shore hardness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087934-A (JP)
Title: Electron source and image display device
Inventor: AZUMA HISAFUMI
IPC: H01J31/12
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize an electrode structure in which arc-extinguishing of a discharge current can be conducted promptly and certainly without being prolonged and to provide an electron source and an image display device provided with the above electrode structure.  <P>SOLUTION: An element electrode width is formed and made narrow partly in a connecting area for element electrodes 2, 3, with a scanning wiring 6 and a signal wiring 4, and an insulating layer 5 which insulates the scanning wiring 6 and the signal wiring 4 is extended to cover the narrow parts of the above element electrodes 2, 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036995-A (JP)
Title: Low pressure thermocompression bonding apparatus
Inventor: YAMADA TOSHIAKI
IPC: B32B37/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermocompression bonding apparatus which can thermocompression-bond a multilayer printed wiring board at a low pressure, in high positioning accuracy, with the good embedding and adhesive properties of an adhesive film to the unevenness of an adherend.  <P>SOLUTION: In order to thermocompression-bond at least two adherends by the adhesive film, the thermocompression bonding apparatus which thermocompression-bonds the adherends under a low pressure through a film A-stage resin film having a prescribed melt viscosity is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044439-A (JP)
Title: Motor and in-wheel motor structure using same
Inventor: MURATA TOMOHITO
IPC: B60K7/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To supply an appropriate amount of oil to a bearing supporting a motor shaft by devising the shape of the motor shaft.  <P>SOLUTION: The motor 700 structured so that a fluid can be supplied to the motor shaft 710 from above a motor case (430) is provided with bearings 820, 830 supporting the motor shaft 710 rotatably. In the parts 712, 714, 716, 718 of the motor shaft not supported directly by the bearings 820, 830, small diameter parts 714, 716 with diameters smaller than those of parts 712, 718 axially contacted with the bearings are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006343348-A (JP)
Title: Range finder
Inventor: YOSHIDA HIDEO
IPC: G02B7/30
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range finder capable of shortening an output time of a sensor data, and capable of measuring quickly a distance, by imparting a clock pulse of a period shorter than that when outputting sensor data effective (necessary), to an unnecessary data, out of the sensor data output from a passive AF sensor, to be output from the AF sensor, in the distance measurement using the passive type AF sensor.  <P>SOLUTION: A CPU imparts a prescribed period of clock pulse to the AF sensor, when acquiring the sensor data in each of photoreception elements generated by a paired line sensors of the AF sensor, from the AF sensor, and outputs the sensor data while synchronized with the clock pulse. The CPU imparts the clock pulse of the period shorter than that when outputting the necessary sensor data, when outputting the unnecessary sensor data.  <P>COPYRIGHT: (C)2007,JPO&INPIT