baber/WOPTO huggingface dataset:
Patent JP-2007189598-A (JP)
Title: Video signal detection circuit
Inventor: NAKA ISAO
IPC: H04N5/91
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal detection circuit which is capable of detecting only video signals excluding blue back signals or black back signals.  <P>SOLUTION: A bias voltage is applied by a bias voltage adding circuit to video signals sent to an external video input terminal, and horizontal synchronizing signals contained in the video signals are detected by a horizontal synchronizing signal detection circuit. The video signals inputted through the external video input terminal are inputted into a band-pass filter, and a bias voltage is added by the bias voltage adding circuit to the video signals that have passed through the band-pass filter. Signals outputted from the bias voltage adding circuit are compared with a comparison level by a video detection circuit, and when it is found that the signals outputted from the bias voltage adding circuit are above the comparison level, video detection signals are outputted from the video detection circuit. Furthermore, the horizontal synchronizing signals and the video detection signals are compounded by a synthesizing circuit, and a video recording/reproducing device recognizes by the compounded video recognition signals that video signals have been inputted into the external video input terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192424-A (JP)
Title: Ventilation system
Inventor: NODA HIROSUKE
IPC: F24F7/06
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impairing of a discharged air capturing ratio caused by disturbance of the air in an air discharge hood, in a ventilation system supplying and discharging air in a kitchen room.  <P>SOLUTION: A cooking appliance 20 is provided with supply openings 15 at both sides of a gas cooking stove 25. The supply air is supplied from the supply openings 15 into a fan shape from an upper portion over an inner side. The supply air includes a ventilated object generated near the gas cooking stove 25, and flows into the air discharge hood 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191337-A (JP)
Title: Boron nitride powder, its manufacturing method and its use
Inventor: SUGIURA ATSUSHI
IPC: C01B21/064
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boron nitride powder preparing aqueous slurry having low viscosity and high concentration, its manufacturing method and aqueous slurry of boron nitride having low viscosity and high concentration which has viscosity at 25°C of 7,500 mPa s or lower and concentration of boron nitride powder of 40 mass% or higher.  <P>SOLUTION: There is provided a boron nitride powder having a mass ratio of the internal oxygen quantity to the surface oxygen quantity (mass ratio of the internal oxygen quantity/the surface oxygen quantity) of 0.8-1.1 and a total of the internal oxygen quantity and the surface oxygen quantity of 0.4-0.6 mass%. There are also provided its manufacturing method and aqueous slurry obtained by using the boron nitride powder. The definition of the internal oxygen quantity; the internal oxygen quantity is the total oxygen quantity detected while nitrogen is detected when measuring the oxygen quantity and the nitrogen quantity while heating the sample in a helium atmosphere from the room temperature to 3,000°C at the temperature rising rate of 4.6°C/sec using an oxygen/nitrogen simultaneous analyzing device. The definition of the surface oxygen quantity; the surface oxygen quantity is the total oxygen quantity detected while nitrogen is not detected in above measuring.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192499-A (JP)
Title: Hot water supply device
Inventor: YAMAMOTO ITARU
IPC: F24H1/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device having an improved coefficient of performance (COP) by operating a heat pump in a more optimal condition.  <P>SOLUTION: An environment load Qk is computed in accordance with external conditions depending on an outside air temperature Ta and an incoming water temperature Twi, and a target rotating number RN of a compressor 11 is set properly corresponding to a value for the found environment load Qk. Particularly, as the outside air temperature Ta is lower or as the incoming water temperature Twi is higher, the target rotating number RN of the compressor 11 is set to be a higher value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190849-A (JP)
Title: Printer and print head
Inventor: KOJIMA HIROYUKI
IPC: B41J2/165
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer downsized in a simple constitution, and allowing a nozzle surface to be surely maintained.  <P>SOLUTION: A capping mechanism 141 constituting the printer of the present invention has a cap 142 and a cap holder 143. In the cap holder 143, provided are stoppers 145a and 145b which abut on protrusions 142b formed on opposite end sides of the cap 142 and regulate their actions. The stopper 145a on one end side is arranged with a greater distance from a nozzle surface of a print head than the stopper 145b on the other end side. The cap 142 is moved relatively in a direction to come into contact with and separate from the nozzle surface of the print head according to movement of the print head by a vertical moving means. The cap 142 is tilted to the nozzle surface since the protrusion 142b on the one end side abuts on the stopper 145a earlier than the stopper 142b on the other end side, and its action is regulated, when the cap 142 separates from the nozzle surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246441-A (JP)
Title: Method and system for building multi-point link interaction environment
Inventor: TEI IKUYO
IPC: H04L12/28
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-point link interaction environment in a point-to-point link method under wireless network environment.  <P>SOLUTION: In the method for building a multi-point link interaction environment under wireless network environment, a hierarchical cluster network is built in a point-to-point method. At first a first node is offered, and the first node waits for an arbitrary time and transmits information in a multi-casting method and detects a second node having a second logical address. The first node transmits participation information to the second node and when the second node receives the participation information, the second node replies confirmation information to the first node. Based on the confirmation information, the first node selects a first logical address and transmits the participation confirmation information to the second node, confirms the acquirement of the first logical address, and forms a hierarchical cluster network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007196751-A (JP)
Title: Electric power steering device
Inventor: SHIMAMOTO YUJI
IPC: F16H57/02
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of increasing a circulation volume of lubricating oil circulated according to rotation of a driving gear and a driven gear.  <P>SOLUTION: This device comprises a worm 6 interconnected with an electric motor for assisting steering, and a worm wheel having a synthetic resin annular gear 71 meshed with the worm 6 and a metallic core element 71 holding the annular gear 71 and mounted to a steering shaft 3. Projections 73 are provided at a plurality of peripheral positions with different distances from a rotary center on a side in the gear width direction of the annular gear 71, and the lubricating oil applied around the worm wheel is agitated, so as to shift the lubricating oil between the gears of a meshing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195447-A (JP)
Title: Coupler protection cover for agricultural implement
Inventor: YOKOHAMA MASASUKI
IPC: A01B59/043
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of rainwater, dust, soil, etc., into the coupler of a wire harness connection part between a tractor side after removal from a tractor and an agricultural implement side and to avoid the deterioration of the coupler.  <P>SOLUTION: The detachable coupler 90 for division into the tractor side and the agricultural implement side is arranged at the middle part of a wire harness 91 installed from the tractor side to the agricultural implement side and the coupler part 90 is equipped with a cover 92 for covering the whole coupler after removal of connection. Consequently, the coupler part is protected from rainwater, dust, etc., and problems such as early deterioration of the coupler part, insertion difficulty caused by careless intrusion of dust, soil, etc., into terminals and the coupler, etc., are eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198962-A (JP)
Title: Guidance display device for vehicle
Inventor: KONDO TAKASHI
IPC: G08G1/0969
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To make the visibility of an obstruction in an image showing the situation of the forward direction of a vehicle, compatible with the visibility of a guide diagram showing the direction for the vehicle to proceed.  <P>SOLUTION: A guide diagram forming section 17 for forming a guide diagram of a course direction of the vehicle at a guidance object spot included in objects of guidance for a searched route, on the basis of the route searched by using the current position of the vehicle detected by a positioning section 12, information for a route search from an input section 14, and map information in the map information storage section 13, forms a guide diagram in a shape corresponding to the distance between the vehicle and the obstruction measured by an obstruction recognition section 18, when the obstruction is recognized between the vehicle and the guidance object spot by the recognition section 18. A controller 11 superposes the guide diagram on an image of the forward direction of the vehicle acquired by an imaging section 16, and allows a display section 19 to display the image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206744-A (JP)
Title: Throughput calculation device
Inventor: NISHIO FUMIHIRO
IPC: G06Q50/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throughput calculation device, for improving processing efficiency of a system which performs processing including a plurality of processes by a plurality of devices.  <P>SOLUTION: The throughput calculation device 10 comprises an input part 11, a storage part 13, first and second calculation parts 14 and 18, a first distribution part 15 and an output part 20. The first calculation part 14 calculates, for each process, factor α that is the number of products to be processed by one processor of a first processing amount. The first distribution part 15 distributes the first processing amount to processors in the descending order of the factor α for each of the plurality of processes. The output part 20 outputs the distribution result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206134-A (JP)
Title: Method of manufacturing active matrix display device
Inventor: KOJIMA YURIKO
IPC: H01L29/786
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an active matrix display device like a liquid crystal display device, which uses insulated-gate field effect thin film transistors TFT as switching elements and has less bright points based on short-circuit between source electrodes and drain electrodes of these TFTs.  <P>SOLUTION: The method of manufacturing the active matrix display device includes steps of; forming a photo resist layer 30 having a prescribed pattern on a surface of a metallic layer which has at least a surface layer made of molybdenum and has a multi-layered structure, and then etching this metallic layer; removing the photo resist layer 30 on the surface of the metallic layer by ashing; washing with water; and laminating a passivation layer on the surface including the metallic layer. The step of washing with water is continued for such time or longer that stains like water drops will not occur after this step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202693-A (JP)
Title: Biological information detection sensor and blood pressure measuring device
Inventor: TSUCHIDA MASATO
IPC: A61B5/0245
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase an S/N ratio of a biological information detection sensor by reducing the noise thereof, more concretely, to reduce light which is reflected inside an elastic body provided in the photoelectric sensor of the biological information detection sensor and received by a light receiving element.  <P>SOLUTION: The biological information detection sensor 10 is equipped with a pressure sensor 14 arranged on a substrate 11, the elastic body 12 for added pressure detection arranged on the substrate 11 for transmitting added pressure to the pressure sensor 14, and the photoelectric sensor 15 provided inside the elastic body 12 for the added pressure detection and provided with a light emitting element and the light receiving element, wherein the elastic body 12 for the added pressure detection includes an area where transmissivity to the light emission wavelength of the light emitting element is different, the transmissivity of the area between the substrate 11 and the photoelectric sensor 15 is made lower than the transmissivity between the photoelectric sensor 15 and the external contact surface 16 of the elastic body 12 for the added pressure detection and absorbance is increased. By configuring the transmissivity of the elastic body 12 for the added pressure detection as above, the intensity of light passing through an optical path not passing through a living body is reduced and noise components to detection signals for detecting biological information are reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117705-A (JP)
Title: Monocyte selecting and capturing material
Inventor: YOSHIDA SHINYA
IPC: A61K35/15
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for selecting and separating monocytes which selects and separate the monocyte from a raw material cell fluid and further suppresses the lymphocyte contamination, a device and an apparatus using the monocyte selecting and capturing material, its processing method, and a method for producing dendritic cells using the obtained monocytes.  <P>SOLUTION: A raw material cell fluid containing monocytes is processed using a monocyte selecting and capturing material composed of a porous body over 60 μm in mean pore diameter, and a device using the monocyte selecting and capturing material, so that monocytes can be selectively separated from the raw material cell fluid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203956-A (JP)
Title: Airbag and airbag device
Inventor: TAKIMOTO TAKAYUKI
IPC: B60R21/213
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag having excellent durability in an inflated state in which an inflator is arranged, and a harness of the inflator is pulled outside through a harness insertion port, and an airbag device having the airbag.  <P>SOLUTION: An inflator 9 is arranged in an airbag 5. Three stud bolts 12 are protruded from an inflator holder 11 fitted to the inflator 9. Three bolt insertion holes 20 through which the stud bolts 12 are inserted are formed in a bottom surface of the airbag 5. A harness insertion port 22 for pulling a harness 9b for conduction to an initiator of the inflator 9 outside the airbag 5 is formed between the bolt insertion holes 20, 20 adjacent to each other. The harness insertion port 22 has a slit shape, and extends in the direction substantially orthogonal to the direction connecting the bolt insertion ports 20, 20 to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207188-A (JP)
Title: Device and method of managing use
Inventor: KOKUBO TAKU
IPC: G06F21/34
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a state transition control which can transit a plurality of devices into a state where they are usable simultaneously.  <P>SOLUTION: A group table to which two or more target devices are registered in advance as one group is stored. When usability information showing usable or unusable is obtained from a target device, the other target devices belonging to the same group as the target device in the group table is retrieved. Then, to the other target devices belonging to the same group and retrieved, state transition information for transiting the devices to be usable or unusable is transmitted. Thus, by performing identifying processing of one target device, the other target devices belonging to the same group as the target device can be transited to to be usable or unusable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213903-A (JP)
Title: Mixed solution containing polymer electrolyte, polymer electrolyte composition containing polymer having cross-linked structure, and polymer electrolyte membrane
Inventor: KONNO YOSUKE
IPC: H01M8/02
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte composition excelling in dimension stability without being dissolved in hot water or alcohol while having high proton acid group concentration capable of providing high proton conductivity and high wet condition; to provide an electrolyte membrane made of the composition; and to provide a mixed solution for providing the composition.  <P>SOLUTION: This mixed solution is characterized by containing a polymer electrolyte containing a proton acid group, a compound containing a plurality of alcoholic hydroxide groups, and a solvent. This polymer electrolyte composition can be obtained from the mixed solution, and is characterized by containing a polymer having a cross-linked structure. This polymer electrolyte membrane is made of the polymer electrolyte composition, and can be provided by applying the mixed solution to a base material and drying it to form a coating, and thereafter subjecting the compound constituting the coating and containing the plurality of alcoholic hydroxide groups to a cross-linking reaction by heat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212812-A (JP)
Title: Electrooptical device
Inventor: WATANABE YOSHITADA
IPC: G09F9/30
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device capable of enhancing capacitance value per unit area of retention capacitance by adopting the retention capacitance of a novel structure.  <P>SOLUTION: In the retention capacitance 1h of a liquid crystal device, a first retention capacitance 1i is composed of a first electrode 3c, a first dielectric layer 4c comprising a part superimposed with the first electrode 3c among a gate insulation film 4 and a second electrode 6c for retention capacitance comprising extension part of a drain electrode 6b. In an opening 91 of a planarization film 9, a third electrode 2c facing the second electrode 6c via a second dielectric layer 8c comprising a part of a passivation film 8 is formed simultaneously with a pixel electrode 2a, wherein the third electrode 2c is electrically connected to the first electrode 3c via second contact holes 41, 82 and, therefore, a second retention capacitance 1j connected in parallel to the first retention capacitance 1i is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165819-A (JP)
Title: Tape feeder and surface mounting machine
Inventor: MATSUI TAKESHI
IPC: H05K13/02
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric tape feeder whose size is compact in a thickness direction.  <P>SOLUTION: The tape feeder is provided with first and second driven gears to which rotation of a motor is transmitted. The tape feeder is provided with first and second cams 21 and 22 which integrally rotate with the first and second driven gears. The tape feeder is also provided with a carrier tape feeding mechanism and a cover tape peeling mechanism, which are driven by the cams. The first and second cams 21 and 22 are constituted by cam grooves which are hollow-arranged on sides of the first and second driven gears. At least a part of the cam grooves and teeth 12a and 13a of the first and second driven gears are formed in the same positions in an axial direction of the gears.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210557-A (JP)
Title: Vehicle antitheft device and vehicle antitheft method
Inventor: MORI KAZUNARI
IPC: B60R25/04
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle antitheft device and vehicle antitheft method capable of preventing vehicle theft and abuse of stolen vehicles without increasing cost.  <P>SOLUTION: This vehicle antitheft device is provided with a smart key 2 carried by a user of a vehicle 1 and a smart keyless control device 3 provided in the vehicle 1. The smart key 2 includes a storage part for storing identification information on the vehicle 1 and expiration date information on the vehicle 1. The smart keyless control device 3 includes a read part for reading the identification information and expiration date information stored in the storage part and a determination part for certifying the user at the time of use of the vehicle 1 based on the identification information and expiration date information. The determination part allows use of the vehicle 1, when the identification information corresponds to identification information for certification preset in the smart keyless control device 3 and when current time is within the expiration date included in the expiration date information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219579-A (JP)
Title: Document converter and program
Inventor: UENO HIROSHI
IPC: G06F17/21
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document converter for automatically acquiring a document with a tag.  <P>SOLUTION: This document converting device is provided with: a document storage part for storing document having one or more element information as information having one or more attribute values; a tag condition information storage part for storing one or more tag condition information as the set of condition information having one or more attribute values and a tag; a tag imparting part for comparing one or more attribute values owned by each element information configuring the document with the condition information of the tag condition information, imparting the tag paired with the condition information to each element information when the conditions shown by the condition information are satisfied and acquiring one or more element information with tag; and an output part for outputting the document with tag constituted of one or more element information with tag acquired by the tag imparting part. Thus, it is possible to acquire the document with tag by imparting the proper tag to the element information to which any tag is not imparted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221304-A (JP)
Title: Control method, control system, rfid antenna, and connection check method
Inventor: MOCHIZUKI TOMOYUKI
IPC: G06K17/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which brings no interference, even if a plurality of RFID antennas are used simultaneously.  <P>SOLUTION: An RFID tag for calibration is given to each RFID antenna. It is determined whether information held by the RFID tag for calibration can be read or not from each of RFID antennas, which perform reading simultaneously. Based on the result of the determination, a combination of RFID antennas which have problems in simultaneous usage is acquired. A usage procedure is created by the acquired combination for RFID antennas which are not used simultaneously. According to the created usage procedure, each RFID antenna is operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT