baber/WOPTO huggingface dataset:
Patent JP-2008172066-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: KAMIYANAGI KATSUMICHI
IPC: H01L23/40
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device to obtain favorable soldering quality easily at a low cost and favorable sealing quality having strong adhesiveness in the semiconductor device wherein semiconductor chips are mounted on one surface of an insulating substrate having conductive patterns on both surfaces and a heat radiating plate is soldered to the other surface of the insulating substrate.  <P>SOLUTION: A manufacturing method of the semiconductor device has a process for soldering semiconductor chips to one surface of each insulating circuit substrate 5 having conductive patterns on both surfaces to form each cell unit, a process for forming a metal base 1 for radiating the heat generated in the semiconductor chips by coupling insulating inorganic layers 4 to the portions to which the cell units are not soldered by using a metal mask, and a process for soldering the cell units to the metal base 1 for sealing with an insulating resin 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177723-A (JP)
Title: Crystal oscillator, crystal resonator and quartz wafer
Inventor: ASHIZAWA HIDENORI
IPC: H03H9/215
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator of such a structure as a cut mark remains at a part having no impact on an oscillation body composed of an oscillation arm or the like, and to provide a crystal resonator formed by incorporating the crystal oscillator.  <P>SOLUTION: A crystal oscillator 22 comprising an oscillation body composed of a proximal portion 25 and an oscillation arm 26 extending therefrom, and one or more arms 27 for supporting the oscillation body and having a cut mark 28 left at a supporting part (terminal electrode) 30 remote from the oscillation body of the supporting arm 27 is secured in a holder 31 through a portion excluding the cut mark 28 of the terminal electrode 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174621-A (JP)
Title: Phosphor, phosphor-containing composition, light-emitting device, image display device and illumination device
Inventor: SHIMOMURA YASUO
IPC: C09K11/79
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor that is excited with light within the near-ultraviolet region to the blue region to emit fluorescence having an emission peak within the deep-red region.  <P>SOLUTION: The phosphor has the chemical composition represented by the chemical formula: M<SP>1</SP><SB>a</SB>M<SP>2</SP><SB>b</SB>X<SB>c</SB>M<SP>3</SP><SB>d</SB>M<SP>4</SP><SB>3</SB>O<SB>e</SB>(wherein M<SP>1</SP>is Mn, Cr, Fe, Co, Ni, Cu or Pb; M<SP>2</SP>is a bivalent metal element other than the elements mentioned as M<SP>1</SP>and contains at least one of Mg, Ca, Zn, Sr, Cd and Ba; X is Ce, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb or Sb; M<SP>3</SP>is a trivalent metal element; M<SP>4</SP>is a tetravalent metal element; a, b, c, d and e are each a positive number satisfying 0<a≤1.5, 1.5≤b≤3.3, 0<c≤0.5, 1.5≤d≤2.2, and 11≤e≤13, respectively).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177399-A (JP)
Title: Light irradiating apparatus
Inventor: KOIKE KENICHI
IPC: H01L33/58
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiating apparatus which can irradiate the light radiated with a wide angle from a LED chip, onto an irradiated object efficiently without increasing the outline size of a head portion storing a light emitting diode, in the light irradiating apparatus using the light emitting diode.  <P>SOLUTION: In the light irradiating apparatus, the light radiated from a light emitting surface 111a of an LED chip 111 is so reflected by a reflecting surface 112a as to become beams nearly parallel with each other and is made incident on an outgoing lens 16a. Then, it is so refracted in the direction of X axis in the outgoing surface of the outgoing lens 16a as to be focused on an irradiated region W1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007104900-A (JP)
Title: Capacitor controller
Inventor: EMORI AKIHIKO
IPC: H02J7/02
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of circuits in a circuit in which a plurality of capacitors are connected in series.  <P>SOLUTION: A capacitor controller is provided with a unit capacitor row in which a plurality of the capacitors are connected in series and the capacitors are divided into units of capacitors; a basic withstand-voltage circuit which is connected to the highest positive terminal and to the lowest negative terminal of the unit capacitor row; and a low withstand-voltage circuit, having a lower withstand-voltage than the basic withstand-voltage circuit. The basic withstand-voltage circuit has a basic withstand-voltage differential amplifier, which converts the voltage of each capacitor, by using the lowest negative terminal of the unit capacitor row as a reference, and inputs it to the low withstand-voltage circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195983-A (JP)
Title: Device for fastening flexible linear member
Inventor: BORSOI BRUNO
IPC: A43C7/08
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To quickly bind or release a wire relative to an object.  <P>SOLUTION: A fastening device 15 is adapted to act on at least one strand 10. The device 15 includes a body in which a first cavity defines a first pathway for the strand 10, a first fastening member, a first guide for guiding the first fastening member relative to the body 18, and a first elastic member to bias the first fastening member in a direction to press the strand 10 against a surface of the pathway. The device functions by cooperation of a first fastening member with the first pathway for fastening the strand 10 by a wedging effect. The first cavity provided in the fastening device is open, so as to enable the strand 10 to be inserted and disengaged in a direction other than that of the pathway.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008179245-A (JP)
Title: Vehicular lighting device and its control method
Inventor: HORI YUICHIRO
IPC: B60Q1/12
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting device capable of reducing the delay after the start of steering by a driver and before the deflection of the lighting direction, and effectively ensuring good visibility.  <P>SOLUTION: The vehicular lighting device comprises a steering torque sensor 11 for detecting the steering torque Ts of a steering 10, and an ECU 13 for controlling the deflection angle of a headlight based on the steering torque Ts detected by the steering torque sensor 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182077-A (JP)
Title: Metallic plate resistor
Inventor: TSUDA SEIJI
IPC: H01C3/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic plate resistor which increase connection stability with a mounting substrate.  <P>SOLUTION: The metallic plate resistor comprises: a box case 12 having side plates 11b to 11e and a lower plate 11a, in which the plate 11b and the lower plate 11a are opened; an insulating material 13 filled in the box case 12; and a resistor 14 of a metallic plate buried in the insulating material 13 and having both ends 14a, 14b partly led out from the lower plate 11a of the box case 12. At least parts of both ends 14a, 14b of the resistor 14 led out from the lower plate of the box case 12 are each divided into two pieces, a plurality of returns 15 are provided in the resistor 14 in the upper part of the interior of the box case 12, and a notch 16 is formed in the returns 15 of the resistor 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180185-A (JP)
Title: Exhaust gas recirculation control sysyem for engine
Inventor: YAMAOKA SHIRO
IPC: F02M25/07
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an EGR sensor installed in an EGR path of an engine from being soiled by soiling substance.  <P>SOLUTION: A catalyst is positioned upstream of the EGR sensor to purify the soiling substances in EGR gas. The status of the EGR sensor is properly controlled in accordance with conditions of the catalyst. This ensures the EGR sensor is less likely to be affected by the soiling substances in the exhaust gas under any circumstances of the EGR path and allows the EGR sensor to avoid a decrease in the accuracy of EGR gas detection. An alternative configuration may be employed such that the EGR gas recirculates from the downstream side of a catalyst installed in a main exhaust path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185684-A (JP)
Title: Display element
Inventor: KISHINAMI KATSUYA
IPC: G02F1/15
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element improving electrode resistance by having a quick display speed.  <P>SOLUTION: The display device has an electrolyte containing silver or silver in a chemical structure between counter electrodes, and performs drive operation of the counter electrodes so as to generate dissolution and deposition of silver. At least one of the counter electrodes has a carbon electrode layer containing a carbon raw material including nitrogen atoms having double coupling in a molecule, and a ratio (C/N) of the numbers of atoms of carbon atoms C to nitrogen atoms N of the carbon raw material including the nitrogen atoms is 20/1 or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186972-A (JP)
Title: Reactor core and reactor
Inventor: ABE TORU
IPC: H01F37/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular reactor core employing a plurality of gap structures, and a reactor in which increase in copper loss is suppressed as much as possible by optimizing the shape of each core portion.  <P>SOLUTION: In an annular reactor core consisting of two opposing core yokes 5 and a plurality of core legs 6 arranged between the core yokes 5, the core yoke 5 has a projection toward the core leg 6, a gap is formed between the core leg 6 and the core yoke 5, and the core leg 6 consists of an integral core block wherein the ratio A/B of the length A of the projection from the core yoke 5 and the average length B of the core leg 6 in the direction of magnetic path is in the range of 0.3-8.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010101912-A (JP)
Title: Liquid crystal device
Inventor: NAGATA TAKAYUKI
IPC: G02F1/1335
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display of low power consumption having high brightness, thin type, and superior light use efficiency.  <P>SOLUTION: The liquid crystal display 10 includes a liquid crystal display panel 11; a lens array 26 provided to correspond to arrangement of RGB pixels 33 constituted of R, G, B pixels 33R, 33G, 33B of the liquid crystal display panel 11; and a planar illumination device 15, which is fixed for respective lenses 34 of the lens array 26 and has incident angles that differ for each color made incident. The planar illumination device 15 includes laser beam sources for emitting R, G, B light 12, 13, 14, and a light guide plate 24 for emitting the R, G, B light 12, 13, 14, at emission angles that differ from one principal face 23. The R, G, B light 12, 13, 14 emitted from the light guide plate 24 increase the light amounts of the R, G, B light 12, 13, 14 which are made incident for each corresponding pixel condensed by the lenses 34, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008192050-A (JP)
Title: Commission management system, method for it, and program
Inventor: NIHEI HIROSHI
IPC: G06Q40/04
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commission management system, a method for it, and a program capable of improving satisfaction of a client performing sales transaction of financial products or exchange, especially a client repeating sales transaction for obtaining profit by a short-term investment for activating sales transaction.  <P>SOLUTION: The commission management system 10 is provided with a specified stock registration receiving means 31 receiving registration of a specified stock by the client, a specified stock storage means 61 storing the registered specified stock, a sales transaction data reception processing means 32 receiving sales transaction data when the client carries out sales transaction, a specified stock propriety determination processing means 33 determining whether a sales stock included in the sales transaction data is the specified stock registered by the client or not, and an applied commission calculation processing means 34 finding a discounted commission when the sales stock is the specified stock.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199757-A (JP)
Title: Wiring-piping material extraction support tool and wiring-piping material extraction device
Inventor: IKEBA KENJI
IPC: E03C1/02
Filed: 2007-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wiring-piping material extracted from a wiring-piping material receiving tool from being disconnected by being rapidly bent at the extraction port due to its own weight, and also, to prevent the wiring-piping material receiving tool from being deformed due to the weight of the wiring-piping material.  <P>SOLUTION: A wiring-piping material extraction support tool is provided with each fixed part 12, which is fixed to a deformed-bar wire rod 5 being one wire rod of wire rods adjacent to each other in a receiving tool 2 formed into a net shape by a metal wire rod, a support part 13, which supports a cable C extracted from the extraction port 8 of the receiving tool 2 at a position protruding to the side at the lower part than a wiring-piping material laying face of the receiving tool 2, and each contact part 14 contacting with a main-bar wire rod 3a being the other wire rod. Each contact part 14 contacts with the main-bar wire rod so as to hold the support part 13 in a prescribed position that protrudes from the receiving tool 2 by preventing rotation of the support part 13 with the fixed part 12 as a fulcrum due to application of a load of the cable C to the support part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194775-A (JP)
Title: Manufacturing method of throw-away drill holder, throw-away drill holder and throw-away drill with the same, and cutting method with the same
Inventor: OKUMURA TAKASHI
IPC: B23B51/06
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a throw-away drill holder with high working efficiency and energy efficiency by efficiently forming a spiral blind hole which is a step in the middle of forming a coolant hole.  <P>SOLUTION: This is the manufacturing method of the throw-away drill holder with the coolant hole passed from the front end to the rear end. It comprises a step of preparing a material for a main body section with a through-hole partially formed of a spiral hole, a step of preparing a solid material for a cutting section, a step of obtaining a material for the drill holder by friction pressure bonding of the material for the cutting section to the front end of the material for the main body section, a step of obtaining a blank for the drill holder by lathe machining of the outer shape of the material for the drill holder, a step of forming at least one chip discharging groove in the main body section of the blank for the drill holder, and a step of completing the coolant hole by forming at least one insert attachment seat in the cutting section of the blank for the drill holder and forming a linear hole communicated with the through-hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199287-A (JP)
Title: Riding past prevention system, mobile terminal, riding past prevention method and program
Inventor: NIWA SOHEI
IPC: H04W4/04
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To receive riding past prevention alarm by retrieving and acquiring alighting station arrival time based on the current time etc., at a point of time when the actual departure of a train is detected.  <P>SOLUTION: A riding past prevention method includes steps of: registering commutation ticket information and time table information in a motile terminal 10 in advance; retrieving whether an entering station name received from an automatic ticket examination gate 20 when entering the gate is registered as the zone terminal station of the commutation ticket information or not; starting measurement of acceleration when the station is registered; detecting the departure of the train based on the acceleration measurement result; extracting the other zone terminal station from the commutation ticket information when the departure is detected; retrieving and acquiring the arrival at the other zone terminal station based on the current time and the time table information; and outputting the alarm at the arrival time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197510-A (JP)
Title: Method for producing polarizer, and image display device
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer of which the change in polarization degree is made very small under a moisture-resistant condition and which can be prevented from being colored under high-temperature condition.  <P>SOLUTION: The method for producing the polarizer comprises a dyeing step of dyeing a film of a hydrophilic polymer with a dichroic substance, a stretching step of stretching the dyed film of the hydrophilic polymer, and a cross-linking step of cross-linking the stretched hydrophilic polymer by using trialdehyde, and a post-step of bringing the film of the hydrophilic polymer after the cross-linking step into contact with alcohol. Triformyl methane is used as the trialdehyde and lower alcohol is used as the alcohol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194650-A (JP)
Title: Planetary ball mill
Inventor: MIZUNO YOSHIYUKI
IPC: B02C17/08
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary ball mill in which a sun gear coincides with a shaft center of a rotary table in a compact fixation structure, and the outer diameter of the sun gear is not constrained to a large size.  <P>SOLUTION: A hollow hole 8 opened at the upper end is formed on the upper part of the rotary shaft 2a of the rotary table 2, and the fixed shaft 7a fixing the sun gear 7 is inserted into the hollow hole 8 of the rotary shaft 2a to hold the sun gear relatively rotatably with the rotary shaft 2a, thereby allowing the sun gear 7 to incide with the shaft center of the rotary table 2 in a compact fixation structure, and allowing the outer diameter of the sun gear 7 not to be constrained to the large size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007251152-A (JP)
Title: Exposure apparatus, exposure method and method of manufacturing device
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of excellently aligning patterns and highly efficiently performing multiple exposure of a substrate.  <P>SOLUTION: The exposure apparatus EX is provided with a projection optical system PL capable of forming an image of a first pattern PA1 on a first exposure region AR1 and forming an image of a second pattern PA2 different from that of the first pattern PA1 on a second exposure region AR2; and a first detecting system 10 for obtaining at least any one of position information of the image of the first pattern PA1 and position information of the image of the second pattern PA2. The apparatus EX adjusts the position relation between the images of the first and second patterns PA1, PA2 and a predetermined region S on a substrate P on the basis of a result of detection, and performs multiple exposure for the predetermined region S on the substrate P using the images of the first and second patterns PA1, PA2. With this configuration, multiple exposure can be highly efficiently performed for the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203413-A (JP)
Title: Electrophotographic image forming apparatus and process cartridge
Inventor: SHIBATA MASAHIRO
IPC: G03G21/18
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of recovery matter passing through a cleaning member and sticking to an electrifying member.  <P>SOLUTION: The electrophotographic image forming apparatus for forming an image on a recording medium P includes: a rotatable electrophotographic photoreceptor 1; the electrifying member 2which is in contact with the surface of the electrophotographic photoreceptor, applies a bias and electrifies the surface of the electrophotographic photoreceptor to a predetermined polarity; a developing means 4 for developing a latent image, formed on the surface of the electrophotographic photoreceptor, with developer; and the cleaning member 8 which is in contact with the surface of the electrophotographic photoreceptor, and cleans the surface. The apparatus further includes a triboelectrifying member 110 disposed downstream of the cleaning member and upstream of the charging member in the rotating direction of the electrophotographic photoreceptor so as to be in contact with the surface of the electrophotographic photoreceptor. The recovery matter passing through the cleaning member and required to be recovered from the surface of the electrophotographic photoreceptor, is triboelectrified to the same polarity as that of the bias of the charging member by using the triboelectrifying member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204102-A (JP)
Title: Image processing system
Inventor: NAGAO TOMOHARU
IPC: G08G1/16
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly accurate and robust image processing by creating online teacher data and constructing an autonomous learning system without requiring human operation.  <P>SOLUTION: An online learning section 5 recognizes an obstruction avoidance action from operation data of a driver, creates a distance map from an image when performing avoidance, and creates a teacher image from this distance map. It evaluates a tree structure filter string currently used and a stocked tree structure filter string by using the created teacher image, performs additional learning according to the evaluation results, and replaces the tree structure filter string currently used by the stocked tree structure filter string. Thereby, teacher data can be created online and autonomous learning system can be built without requiring human operation, and highly accurate and robust image processing is enabled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202488-A (JP)
Title: Pressure control device for oil pump
Inventor: KAI KEIICHI
IPC: F04C15/06
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce friction with keeping equivalent characteristics to pressure characteristics of ordinary oil pumps in a variable flow rate type oil pump having two delivery ports and using three rotors.  <P>SOLUTION: This device comprises a first delivery passage 11 to an engine, a return passage E returning to a suction side of an outer circumference side rotor A, a second delivery passage 13 to the engine, a return passage E returning a suction side of an inner circumference side rotor B, and a pressure control valve C having a valve body 20 thereof provided between a delivery port 130 from the inner circumference side rotor B and the first delivery passage. The first delivery passage 11 and the second delivery passage 13 are connected and flow passage control is done under a condition where only the first delivery passage 11 and the second delivery passage 13 are opened in a low speed zone, under a condition where the first delivery passage 11 and the second delivery passage 13 are opened, a first inlet side of the return passage E is blocked and a second inlet side of the return passage E is opened in a middle speed zone, and under a condition where the second delivery passage 13 is blocked, the first delivery passage is opened, and the return passage E is opened in a high speed zone.  <P>COPYRIGHT: (C)2008,JPO&INPIT