baber/WOPTO huggingface dataset:
Patent JP-2009053417-A (JP)
Title: Electrooptical device, its manufacturing method, and electronic apparatus
Inventor: MASUI JUNICHI
IPC: G09F9/30
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device capable of lessening a level difference on the surface of a lamination structure produced by thickness difference of color filter films.  <P>SOLUTION: The electrooptical device has colored layers Cfr, Cfg, Cfb having colors different from each other and pixel electrodes 9ar, 9ag, 9ab respectively disposed on the upper layer side surface of the colored layer, on a substrate 10. Further, the electrooptical device includes an insulation film 43 arranged as a substrate for the colored layer, wherein respective heights hcr, hcg, hcb of substrate surface parts 430r, 430g, 430b are adjusted every colored layers such that respective heights of upper layer side surfaces of the colored layers are made to be uniform in accordance with respective thicknesses dr, dg, db of the colored layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055468-A (JP)
Title: Traffic generator and traffic generating method
Inventor: SHIMIZU KENJI
IPC: H04L12/70
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the loss of a reception packet generated when a system bus band is narrower than a network band in a traffic generator for generating traffic for measuring network performance by analyzing the packet received from the network.  <P>SOLUTION: When traffic data are obtained, a header cutout part 25 cuts out only part of reception packet data as a packet header. When the traffic data are generated, a packet header/header length specifying part 32 specifies the packet header and the packet header length, and a traffic generation part 31 generates a transmission packet by adding pseudo data to the packet header.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053159-A (JP)
Title: Temperature detecting device
Inventor: DAITO YOSHIHIRO
IPC: G01K11/12
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect the temperature of each part, in a temperature detecting device that detects the temperature of a plurality of parts, based on Raman-scattered light in an optical fiber that comes into contact with a plurality of parts mounted in a vehicle.  <P>SOLUTION: One edge of an optical fiber 600 is connected to a temperature detecting unit 700. The optical fiber 600 comes into contact with an engine 100, a motor generator 200, an exhaust pipe 300, a battery pack 400, the air outside of vehicle cabin and the air inside the vehicle cabin, near the battery pack 400 at contact sections of 610, 620, 630, 640, 650 and 660, respectively. Each contact section of 610 to 650 is fixed so as to come into contact with each object for temperature detection, in a condition of being wound by a plurality of times. A temperature-detecting unit 700 collectively detects the temperature of each object for temperature detection, by inputting the light from an edge of the optical fiber 600 to detect the hourly Raman scattered light that returns to the edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064846-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: SUGAWARA YASUHISA
IPC: H01G9/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid electrolytic capacitor having a leakage current suppressed by removing binder residues, without having to lower the mechanical strength of a sintered body of valve metal powders.  <P>SOLUTION: The method for manufacturing the solid electrolytic capacitor has steps of mixing valve metal powders with organic binder for granulation, press-molding granulated powders embedded with a valve metal lead in a mold, sintering a press-molded compact in vacuum to produce a sintered body, and anodizing the sintered body to form a dielectric oxide film layer, and the method, further, has a step of performing a cathode electrolytic cleaning (step 4) to the sintered body before the step of forming the dielectric oxide film layer. The cathode electrolytic cleaning is performed in an acid solution. The acid solution is a mixed acid solution of hydrofluoric acid, nitric acid, and sulfuric acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063704-A (JP)
Title: Network wiring device
Inventor: MITATE YOHEI
IPC: H02G1/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide network wiring equipment, capable of constructing an efficient network after surely grasping the usage, or the amount of traffic, of network wiring equipment of a network wiring device such as a network cable, prior to wiring.  <P>SOLUTION: The network wiring device including a network cable with a network terminal-connectable network terminal part connected thereto comprises an optical fiber provided in parallel to the network cable. The optical fiber is connected to a light emitting element of the network terminal part, and the light emitting element can light lights of two or more colors. When the light emitting element emits light, the optical fiber glows the emitted color, and the light emitting element emits light according to a light emission signal received from the network terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064331-A (JP)
Title: Onboard communication device, onboard communication method, and onboard communication program
Inventor: KUBOTA TOMOKI
IPC: G08G1/16
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication technique for avoiding a collision at an intersection.  <P>SOLUTION: In order to avoid the collision, a predicted arrival time within which a vehicle arrives at the intersection is communicated with another vehicle by transmitting a signal having a frequency based on the predicted arrival time using a database whose content is common to a plurality of vehicles. The predicted arrival time within which another vehicle arrives at the intersection can be recognized based on the frequency of a received signal using the database whose content is common to the plurality of vehicles, accordingly, appropriate drive support can be provided based on the predicted arrival times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136844-A (JP)
Title: Cutter knife
Inventor: FUJITA HIDENORI
IPC: B26B1/10
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter knife in which force applied to a cutting edge and biting can be easily adjusted and which can be stably operated without causing slide or escape of the cutting edge.  <P>SOLUTION: In the cutter knife 1 wherein a blade body 6 is slidably housed and retained in a cutter body part 2 used also as a grip part and an exposed blade length of the blade body 6 from an end part 3a of the cutter body part 2 is adjustable, the lower part of the cutter body part 1 includes a finger ring part 5 into which fingers can be inserted, a front lower side part 5a of the finger ring part is formed so as to be slidable on the surface of a cut object m when the cutting edge part 6a of the blade body 6 is applied to the cut object m to carry out cutting operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009070647-A (JP)
Title: Connector
Inventor: SHIROYAMA KOSUKE
IPC: H01R24/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector highly protecting a female side contactor in the connector conducting connection between a male side contactor arranged in an inserting piece of a male terminal and the female side contactor arranged in a connecting hole of a female terminal by inserting the inserting piece of the male terminal into the connecting hole of the female terminal.  <P>SOLUTION: The male terminal has a contactor housing part extending to the direction facing the male terminal in the connecting hole, and the female side contactor is housed in the contactor housing part. When the inserting piece of the male terminal is inserted into the connecting hole of the female terminal, the female side contactor projects from the contactor housing part to the connecting hole of the female terminal, and the male side contactor and the female side contactor are connected and made electrically conductive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067906-A (JP)
Title: Method for modifying cellulose and cellulose derivative, and apparatus therefor
Inventor: OOUCHI AKIHIKO
IPC: C08F251/02
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely modifying a cellulose powder, a cellulose derivative powder and products composed of the cellulose powder or the cellulose derivative powder at room temperature by using a simple apparatus.  <P>SOLUTION: A cellulose powder, a cellulose derivative powder and products composed of the cellulose powder or the cellulose derivative powder are irradiated with light rays in the presence of a compound generating a radical by irradiation with light rays and a compound having a carbon-carbon double bond in which an electron withdrawing group is directly bonded to a carbon atom forming the carbon-carbon double bond. Otherwise, a cellulose powder, a cellulose derivative powder and products made of the cellulose powder or the cellulose derivative powder are irradiated with the light rays in the presence of a compound generating a radical by irradiation with light rays, and then treated with a compound having a carbon-carbon double bond in which an electron withdrawing group is directly bonded to a carbon atom forming the carbon-carbon double bond. Peroxide is preferably used for the compound generating a radical by irradiation with light rays. Further, the present invention also includes an embodiment of subjecting a cellulose powder, a cellulose derivative powder and products made of the cellulose powder or the cellulose derivative powder after irradiation with light rays to a treatment with a reducing agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008042939-A (JP)
Title: Method and system for delivery of assistance data
Inventor: RUDOLF MARIAN
IPC: H04B7/212
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method and system for providing assistance data to wireless transmit/receive units (WTRUs).  <P>SOLUTION: The assistance data include information regarding the access point's neighboring access points. The assistance data are transmitted to WTRUs using multicast and/or broadcast type signaling and facilitate ring and handover of WTRUs from one access point to another.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009068457-A (JP)
Title: Valve timing adjusting apparatus
Inventor: IDO SHINSUKE
IPC: F01L1/34
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting apparatus for securing the starting performance of an internal combustion engine.  <P>SOLUTION: In a valve timing adjusting system, the electric motor 4 generates a driving torque for rotatably driving the motor shaft 102 by conducting electric power thereto and stops the generation of the driving torque by shutting off the electric power. The phase adjusting mechanism 8 transmits cam torque to the motor shaft 102 to adjust the relative phase between the crank shaft and the cam shaft 2 depending on the rotational state of the motor shaft 102. The solenoid actuator 120 comprises an engagement member 124 being capable of shifting to the rotation controlling position where the rotation of the motor shaft 102 is controlled by engaging with the motor shaft 102 to the rotation allowing position where the motor shaft 102 is allowed to rotate, in which the engagement member 124 is driven to the rotation allowing position by conducting electric power and to the rotation controlling position by shutting off the electric power. The electric power conduct controlling circuit part 6 shuts off the electric power to the electric motor 4 and the solenoid actuator 120 as the internal combustion engine is shut down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073259-A (JP)
Title: Sunshade device
Inventor: TOMINAGA SHINJI
IPC: B60J3/02
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunshade device capable of taking outside light such as sunlight or street light from a roof front part above a driver's seat and/or an occupant seat and allowing to look at overhead scenery while blocking light penetrating from the front of the vehicle, in the vehicle having a wind shield spreading near to above the driver's seat and/or the occupant seat and composing a part of a front side of a roof.  <P>SOLUTION: In the vehicle having the wind shield 50 spreading near to above the driver's seat and/or the occupant seat and composing a part of the front side of the roof 52, the sunshade device blocks the light penetrating through the wind shield 50. A shading member 12 is arranged at an upper part of the wind shield 50 inside a vehicle room. The shading member 12 is composed of at least two members, which are a front side member 14 arranged on the front side in the vehicle room and a rear side member 16 arranged on the rear side in the vehicle room. The front side member 14 is independent from the rear side member 16 and movable to the longitudinal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077571-A (JP)
Title: Power converter
Inventor: NAKAJIMA TATSUTO
IPC: H02M7/487
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which has a smaller quantity of component parts than a conventional NPC inverter, controls a voltage in detail, and improves reliability.  <P>SOLUTION: The power converter includes a first half-bridge circuit 17 which is connected to first dc power supply 11, and constitutes a j-level (j is an integer of 3 or more) half-bridge inverter, and a second half-bridge circuit 18 which is connected to second dc power supply 13 of a different voltage from the first dc power supply 11, and constitutes a k-level (an integer which satisfies k<j) half-bridge inverter. A space between a neutral point of the first dc power supply 11 and a neutral point of the second dc power supply 13 is connected by a neutral wire 16, then the first half-bridge circuit 17 and the second half-bridge circuit 18 are connected. One ac output terminal U is pulled out from a midpoint of the first half-bridge circuit 17, and the other ac output terminal U' is pulled out from a midpoint of the second half-bridge circuit 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079699-A (JP)
Title: Continuously variable transmission
Inventor: TOYODA TOSHIRO
IPC: F16H37/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the durability and reduction of cost compatible.  <P>SOLUTION: This continuously variable transmission is constituted of a toroidal type continuously variable transmission 43, first and second respective planetary gear type transmissions 44 and 45, and respective high speed and low speed clutches 46 and 47. The first planetary gear type transmission 44 is of a single pinion type. At least four (four sets) of each combined (first) planetary gear 54 constituting the first planetary gear type transmission 44 are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079724-A (JP)
Title: Power transmission chain and power transmitting device
Inventor: FUKUI NOBUKI
IPC: F16G5/18
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission chain and a power transmission device wherein increase in weight and cost is avoided as much as possible and improved durability is provided by designing the shape of links, which are conventionally designed to keep left-right symmetry when a link is arranged in a chain width direction, non-symmetrically corresponding to the misalignment of a continuously variable transmission.  <P>SOLUTION: The links 11, 21 are formed different in the thickness in the right and left of the chain width direction. Specifically, the right and left outermost side links (for totally three layers) of respective link series consisting of a series having nine links and a series having eight links are formed of the thick links 21, and the others are formed of the standard links 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078959-A (JP)
Title: ZnO-BASED SEMICONDUCTOR AND ZnO-BASED SEMICONDUCTOR ELEMENT
Inventor: NAKAHARA TAKESHI
IPC: C30B23/08
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ZnO-based semiconductor in which the self-compensation effect is alleviated and which is easily made p-type; and to provide a ZnO-based semiconductor element.  <P>SOLUTION: When the ZnO-based semiconductor constituted of a nitrogen-doped Mg<SB>X</SB>Zn<SB>1-X</SB>O (0<X<1) crystal is subjected to photoluminescence measurement at an absolute temperature of 12 Kelvin to form a spectral distribution curve, and when the integrated intensity of the distribution curve at ≥3.3 eV is defined as A and the integrated intensity of the distribution curve at ≥2.7 eV is defined as B, the ZnO-based semiconductor is formed so as to satisfy (A/B)≥0.3. Thereby, the self-compensation effect is reduced and it becomes easy to make the semiconductor p-type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083882-A (JP)
Title: Filling device
Inventor: NAKAGAWA KOJI
IPC: B67C3/28
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To decrease pressure variation between the front and the back of a filter 14 for filtering a resist liquid.  <P>SOLUTION: This filling device includes a solution filling tank 2 where a resist liquid is stored, a filling solution passage 4 for feeding the resist liquid sent out form the tank 2 by a supply pump 10 to a filling nozzle 8, a recovery passage 16 communicating with the tank 2 branched from a branch part 18 in the middle of the passage 4, a filling valve 12 provided on the downstream side (at the downstream part 4B of the passage 4) of the part 18 of the passage 4, a recovery valve 20 provided on the passage 16, a filter 14 provided between the pump 10 and the part 18, a servomotor for driving each of the valve 12 and the valve 20 and a controller 24 for controlling the open degree of the valve 12 and the valve 20 by controlling the servomotor. The opening of the valve 20 is controlled not to fluctuate the pressure on the upstream side and the downstream side of the filter 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085156-A (JP)
Title: Screw compressor for refrigeration apparatus
Inventor: KATO EISUKE
IPC: F04C29/12
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly reliable screw compressor for a refrigeration apparatus capable of preventing occurrence of sticking and the like caused by degradation of refrigeration oil and thermal expansion of a screw rotor and a casing by suppressing a temperature rise of compressed refrigerant gas in capacity control.  <P>SOLUTION: The screw compressor is equipped as a construction for continuous capacity control with a hydraulic piston 26 connected to a slide valve 25 and a cylinder chamber 23 receiving the hydraulic piston and is provided with an oil supply path 27a having a solenoid valve for communicating with the cylinder chamber and moving the hydraulic piston, an oil discharge path 27d and a gas passage 27e communicating with a low pressure side. The screw compressor is further equipped with an oil discharge path 27f which is opened at an end to the cylinder chamber, has a solenoid valve 29d and communicates with the low pressure side. The solenoid valve 29d is controlled to close for a given time after start of the screw compressor and to always open during operation after elapse of the given time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094220-A (JP)
Title: Optical element retaining device, exposing device and production method of device
Inventor: NAKAMURA YOSHIHARU
IPC: H01L21/027
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element retaining device capable of minimizing the lowering of the performance of an exposing device.  <P>SOLUTION: This retaining device for retaining an optical element comprises: a body tube supporting the optical element by contacting with a first face of the optical element; a contact member contacting with a second face opposite to the first face of the optical element; a pressing member capable of moving in the optical axis direction of the optical element relative to the body tube; an elastic member interposed between the contact member and the pressing member and depressing the contact member to the side of the optical element relative to the pressing member; and an adjusting means having a grip for hand operation for adjusting the position of the pressing member relative to the body tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089875-A (JP)
Title: Beverage extraction device
Inventor: YASAKA YOSHIO
IPC: G07F13/06
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage extraction device capable of providing high-quality beverage with extremely less residues while securing a favorable maintenance.  <P>SOLUTION: This beverage extraction device is provided with: a drive unit 22 having a drive source 151; an extraction unit 21 detachably attached to the drive unit 22 and being driven by the drive source 151 to extract beverage; a paper holder 201 holding a continuous paper filter P for filtering the beverage and attached to the extraction unit 21; and a paper pull-out mechanism 160 being driven by the drive source 151 to pull out the paper filter P from the paper holder 201, sending it to the extraction unit 21 to move the used portion of the paper filter P used for the filtration of the beverage to the outside of the extraction unit 21 and moving an unused portion continued to the used portion of the paper filter P to the extraction unit 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098717-A (JP)
Title: Bar code reader
Inventor: TSUNODA TOSHIYUKI
IPC: G06K7/10
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress difference of performance between readers by reading a bar code at a position where reading fails.  <P>SOLUTION: A bar code for correction comprising only a fixed-width bars and fixed-width spaces is disposed in the position where reading fails, and each width of the bar code for correction is measured. A ratio between each measured width of the bar code for correction disposed in the position and each measured width of the bar code disposed in a position where reading succeeds is obtained, and the ratio and a width rank from a minimum value to a maximum value of the width are associated and are set in a width correction value storage table 6c. An average value of respective widths of the bar code to be read is calculated, the ratio associated with the width rank including the average value is selected from the width correction value storage table 6c, and measured width data are corrected based on the ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098950-A (JP)
Title: Cooling unit, and control method for the same
Inventor: YOSHIDA REIJI
IPC: G06F1/20
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit suppressing a fan noise.  <P>SOLUTION: The cooling unit includes a plurality of fans, having a changeable blowing direction, for blowing air to a cooling object, and a plurality of temperature sensors, each installed on the cooling object correspondingly to each of the plurality of fans, for detecting the temperatures of the cooling object. The cooling unit further includes a control section, connected to the plurality of fans and the plurality of temperature sensors, for periodically reading the temperatures detected by the plurality of temperature sensors, and when a difference between any two of the read detection temperatures is a first reference value or greater, orienting the blowing direction of the plurality of fans to the installed direction of the temperature sensor having detected the maximum value of the detection temperatures, and after the blowing direction is controlled, when the detection temperature of the temperature sensor having detected the maximum value of the detection temperatures becomes a second reference value or greater, increasing the revolution speed of at least one fan among the plurality of fans.  <P>COPYRIGHT: (C)2009,JPO&INPIT