baber/WOPTO huggingface dataset:
Patent JP-2011231170-A (JP)
Title: Insulator ink, and insulating layer, composite layer, circuit board and semiconductor package using the same
Inventor: INADA MAKI
IPC: C09D11/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide insulator ink, which enables formation of a flat wiring layer for forming fine wiring lines by a printing method with high accuracy and which gives adhesive force with wiring lines printed on a flat insulating material, and to provide an insulating layer, a composite layer, a circuit board and a semiconductor package using the insulator ink.SOLUTION: The insulator ink comprises at least one of resin among an epoxy resin, phenol resin, polyimide resin, polyamide resin and polyamideimide resin having a molecular weight of 200 or more and 50,000 or less and containing a glycol ether having a molecular weight of 40 or more and less than 1,000. The ink preferably contains at least one of an epoxy resin, phenol resin, polyimide resin, polyamide resin and polyamide imide resin having a molecular weight of 200 or more and 50,000 or less, and a curing agent and a solvent.
Patent JP-2011230596-A (JP)
Title: Agricultural vehicle
Inventor: FUKUSHIMA SUMI
IPC: F16H61/02
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the work of an operator by a configuration in which a load is difficult to put on a travelling gear shift lever for operating a trunnion arm when changing shifts, and the starting and stopping of a machine body can be performed smoothly by operating the trunnion arm by a drive force from an auxiliary motor.SOLUTION: An agricultural vehicle is constituted by including an auxiliary motor 33 for moving a trunnion arm 24 by a drive force, an auxiliary transmission shaft 34 for transmitting the rotation of the auxiliary motor 33, an angle sensor 25 for detecting an inclination angle of a gear shift operating lever 22, a control device 39 for controlling to change a rotational speed of the auxiliary motor 33 by receiving a signal from the angle sensor 25, a rotation regulating means 37 for regulating the rotation of the auxiliary transmission shaft 34 by being interlocked with an operation of a travel stopping pedal 29, and an interlocking member 38 for moving the trunnion arm 24 to a neutral position by being interlocked with the operation of the travel stopping pedal 29.
Patent JP-2011232876-A (JP)
Title: Content attention degree calculation device, content attention degree calculation method, and content attention degree calculation program
Inventor: KUWANO HIDEKATSU
IPC: G09F19/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a content attention degree calculation device for highly accurately and efficiently calculating an attention degree of a content displayed on a digital signage display, and also to provide a content attention degree calculation method, and a content attention degree calculation program.SOLUTION: The content attention degree calculation device includes: a passage time calculation part 62 for calculating an average value of a passage time for presence of a passenger within a content visually recognizable range, based on position information, etc., of a wireless LAN terminal to be carried by the passenger existing within the visually recognizable range of the content displayed on the digital signage display; a person detection part 64 for calculating a total value of the numbers of person portions from multiple kinds of image information obtained by photographing the content visually recognizable range at prescribed time interval within a predetermined time section; and an attention degree calculation part 65 for calculating the number of the image information corresponding to the passage time average value, and dividing the total value of the numbers of the detected person portions by the number of the calculated image information, so as to calculate the attention degree of the displayed content.
Patent JP-2011232156-A (JP)
Title: Wear test apparatus and wear test method
Inventor: KODERA SUMIO
IPC: G01N3/56
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a test method for conducting wear tests in a point-contact state at a constantly stable revolution speed and contact position without being affected by the material or the surface conditions of a specimen, test conditions, etc. which is capable of evaluating wear resistance with high repeatability.SOLUTION: A wear test apparatus comprises: a first rotation shaft which is driven to rotate by a motor; a second rotation shaft which detachably holds a ball member in cooperation with the first rotation shaft; a specimen holder which holds a specimen; a specimen holder biasing part which biases the specimen holder to the ball member so as to press the specimen to the ball member; and time control means which drives the motor according to a predetermined test time. The first rotation shaft and the second rotation shaft hold the ball member with a load greater than that applied when the specimen presses the ball member and rotate the ball member to abrade a surface of the specimen.
Patent JP-2011232171-A (JP)
Title: Failure detection method and battery monitoring device for battery management system of secondary battery
Inventor: FUJIMATSU MASAKATSU
IPC: G05B23/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection method and a battery monitoring device for a battery management system that can determine that the battery monitoring device has failed by easily and rapidly detecting a failure of a measurement system.SOLUTION: The method is a failure detection method of the battery monitoring device in a battery stack monitoring device constituted by a plurality of battery cells and the battery management system constituted by the battery management device. The battery monitoring device has a micro-controller for system management, a measurement system which at least has an AD conversion function or a reference power source 1 which supplies a reference voltage to an AD conversion function, and a failure detection circuit as components. The battery monitoring device detects a failure of the battery monitoring device by detecting a failure of at least one of the components as an abnormality of the voltage value output from the components or battery cells in the failure detection circuit.
Patent JP-2010217909-A (JP)
Title: Endless belt, and image forming apparatus using the same
Inventor: SHIMIZU SHOICHI
IPC: G03G5/02
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt maintaining the linearity of a rib member disposed on the endless belt for prevention of meandering.  <P>SOLUTION: The endless belt 300 includes an endless belt base 10 and a guide member 100 having a rib member 20 disposed thereon and a butting portion to be butted to an end of the endless belt base 10, the guide member being disposed by butting the butting portion of the guide member 100 to at least one of the ends of the endless belt base 10. Further, the guide member 100 is disposed on at least the one end of the endless belt base 10 via an adhesive layer 30. The butting portion of the guide member 100 includes a contact face 41 to be in contact with the end face of the endless belt base 10, an extension 43 extending from the end of the endless belt base 10, and a support face to be in contact with one surface of the endless belt base 10. Further, a reinforcing tape 50 is joined to the other surface of the endless belt base 10 and to a shorter width face of the extension 43 of the guide member 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011196005-A (JP)
Title: Head-protective gear for infant
Inventor: MURATA AYU
IPC: A42B1/08
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a head-protective gear for infant for protecting the head of an infant, in view of the fact that: there is no reason for wearing a helmet or the like on an infant even if being based on such excuse(s) that paying attention to an infant is required as the infant is crawling and/or stands and hangs onto something for support during parenting; such a helmet or the like is made of heavy and hard material(s), thus the infant (baby) is already heavy in the head and becomes further heavier, therefore being impossible to wear such a helmet on the infant (baby).SOLUTION: The head-protective gear for infant is configured such that: a part corresponding to the head of an infant is made in such a way that an air-filled vinyl chloride material is designed to be of a doughnut shape; the body is made in such a way that an air-filled vinyl chloride material is designed to be of an ellipsoidal shape, and joined to the head part; air that is put into via an air stopper at the bottom of the body is brought to the body and the head part; wherein, the body and a hook-and-loop fastener are joined each other.
Patent JP-2011234753-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of attaining a performance for preventing the joy of a game from being spoiled.SOLUTION: When a game ball enters a first start port 2001 or a second start port 2002, a random number as drawing information is held. The game machine performs drawing based on the random number as the drawing information and determines one kind of a drawing result from two or more kinds of drawing results including winning and losing. When the drawing result is the winning, the privilege of game balls or the like is granted to a player. On a main liquid crystal screen PNM, various performances are executed using a lower side accessory unit 3003 movable to the front of a sub liquid crystal screen PNS and the main liquid crystal screen PNM further and a shutter-shaped accessory 3002 or the like.
Patent JP-2011239063-A (JP)
Title: Imaging device and image processing method
Inventor: OIKAWA MAKOTO
IPC: H04N5/232
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive imaging device that can suppress image degradation occurring due to internal reflection of a half mirror.SOLUTION: A camera 200 (imaging device) has a half mirror 202 which is fixedly disposed to be inclined to the optical axis of an imaging lens 100, reflects a part of an incident light flux and transmits the other part of the incident light flux, an optical finder 445 which enables observation of a subject by using a first light flux reflected from the half mirror 202, an imaging element 201 for receiving a second light flux transmitted through the half mirror 202 and outputting image data, and an image processing circuit 413 for correcting deterioration occurring due to internal reflection of the incident flux in the half mirror 202 with respect to the image data output from the imaging element 201.
Patent JP-2011237280-A (JP)
Title: Nuclear reactor monitoring device
Inventor: KURODA HIDEHIKO
IPC: G21C17/003
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear reactor monitoring technology capable of stably monitoring a nuclear reactor over a long period of time.SOLUTION: A nuclear reactor monitoring device 10 is mounted on the surface of a nuclear reactor pressure vessel 1 and comprises: an element 11 that transmits ultrasonic waves into the nuclear reactor pressure vessel 1 and receives reflected waves; a magnetic fixing part 16 where the element 11 is pushed by magnetic force against the nuclear reactor pressure vessel 1; and a signal processing part 20 that performs an arithmetic processing based on signals transmitted and received by the element.
Patent JP-2010175569-A (JP)
Title: Two-dimensional radiation and neutron image sensor
Inventor: KATAGIRI MASAKI
IPC: G01T3/06
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a two-dimensional image of a radiation by detecting fluorescence subjected to wavelength conversion.  <P>SOLUTION: Grooves having a depth of a half or more of the thickness of a wavelength shifter plate are formed at intervals determined in the lateral direction and in the longitudinal direction on the upper surface of the wavelength shifter plate having a function for shifting a fluorescence wavelength to another wavelength, and a structure is formed, wherein optical fiber bundles are arranged into the grooves in the longitudinal direction, and reflecting materials for reflecting fluorescence are buried into the grooves in the lateral direction. Optical fiber bundles are arranged in the lateral direction which is a direction orthogonal to the optical fibers on the under surface of the wavelength shifter plate, and a radiation detector for generating fluorescence by a radiation is arranged on the upper surface. Fluorescence generated from the radiation detector is converted into another wavelength by the wavelength shift function of the wavelength shifter plate, and the fluorescence subjected to wavelength conversion is detected by the optical fiber bundles arranged in the grooves of the wavelength shifter plate and by the optical fiber bundles arranged on the upper surface or on the under surface, to thereby acquire a two-dimensional image of the radiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211233-A (JP)
Title: Negatively charged electrophotographic toner
Inventor: OTSUKA HIDEYUKI
IPC: G03G9/097
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide negatively charged toner which has a high charging quantity and is fast in startup of charging and excellent in environmental stability.  <P>SOLUTION: The negatively charged electrophotographic toner contains a 2:1 type iron complex salt compound by α mass% as a charge control agent and is produced by setting and controlling a pyrazolone compound contained in the compound by β mass% as impurities, to α×β≤3.3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011247288-A (JP)
Title: Arrangement method of vertical piping, and pipe joint for vertical piping
Inventor: OCHI TAKATOSHI
IPC: F16L21/08
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide arrangement method of vertical piping capable of efficiently arranging pipes in a vertical hole, while connecting the pipes to each other well, in the case of arranging pipes to be connected to each other through a pipe joint in a vertical hole, and to provided a pipe joint appropriate for this arrangement method of vertical piping.SOLUTION: In this arrangement method of vertical piping, a spigot recessed groove 11 is formed in an outer peripheral surface of a spigot 5, a lock ring housing groove 4 housing a lock ring 3, which is to be installed in the spigot recessed groove 11, freely to expand and contract is formed in the inner periphery of a receiver opening 2, and the pipes are arranged in the vertical hole by connecting them to each other in the vertical direction. This arrangement method includes; a step of arranging a lower pipe to be connected in a state of inserting it into the vertical hole in a spigot side part thereof and a state of appearing from the vertical hole in a receiver opening 2 side part thereof so that the receiver opening 2 is opened upward; and a step of inserting the spigot 5 of an upper pipe to be connected from over the receiver opening 2 opened upward. With this method, arrangement work (bonding work) of the vertical piping can be appropriately and efficiently performed.
Patent JP-2011249024-A (JP)
Title: Fuel cell system
Inventor: TANABE NAOHISA
IPC: H01M8/04
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To improve a strength of a structure for an overall fuel cell system and to improve an assembly property of the fuel cell system.SOLUTION: A housing of a body package 1 includes a first strut 3 and a second strut 6. A bottom plate 2 is mounted to a lower end of the first strut 3, and a fuel cell packaging plate 4 is mounted to an upper end of the first strut 3. The fuel cell packaging plate 4 is mounted to a lower end of the second strut 6, and a top plate 7 is mounted to an upper end of the second strut 6. Therefore, the housing of the body package 1 can be constituted in a box-shaped framework structure, thereby improving a strength of the housing of the main body package 1. Furthermore, the fuel cell packaging plate 4 can be stably fixed to the first strut 3 without the second strut 6, and the fuel cell 5 can be easily mounted to the fuel cell packaging plate 4 without struts around the fuel cell 5, thereby improving an assembly property.
Patent JP-2010266866-A (JP)
Title: Polygon mirror, optical scanner, and electrophotographic device
Inventor: HATAKEYAMA HIDEYUKI
IPC: G02B5/08
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polygon mirror that requires a low cost, has high productivity, and also has small reflectance variation in a large incident angle range, to provide a method of manufacturing the polygon mirror, and further to provide an inexpensive and compact optical scanner and electrophotographic device.  <P>SOLUTION: In the polygon mirror having a plurality of reflecting surfaces for reflecting light, a single layer film is formed on the reflecting surfaces. In the single layer film, the film thickness of the film thickness distribution is uniform in a position corresponding to the incident angle of a Brewster angle or smaller, and the film thickness provide the reflectance at the Brewster angle in the position corresponding to the incident angle exceeding the Brewster angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253020-A (JP)
Title: Image forming apparatus
Inventor: TATSUNO HIBIKI
IPC: B41J2/44
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving image quality of a photograph and sharpness (MTF: modulation transfer function) of a black-and-white character image, and allowing a reduction power consumption.SOLUTION: The image forming apparatus includes five photoreceptor drums (2030K, 2030M, 2030Y, 2030C, and 2030T) respectively corresponding to black, cyan, magenta, yellow and transparent colors, an optical scanner 2010K for forming a black latent image, an optical scanner 2010A for forming latent images of the respective colors except for black, and other components. The optical scanner 2010A has a polygon mirror that rotates a plurality of deflecting reflective faces around a rotation axis to deflect a beam. A light source of the optical scanner 2010K includes a surface emitting laser array having 32 light-emitting parts; while each light source of the optical scanner 2010A includes an LD (laser diode) array having four light-emitting parts. Thus, the optical scanner 2010K can form an image with a density 8 times as that of the optical scanner 2010A with respect to a sub-scanning direction.
Patent JP-2011253921-A (JP)
Title: Active matrix substrate and liquid crystal device
Inventor: TAKEGUCHI TORU
IPC: G02F1/1368
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a TFT having a crystalline semiconductor film in which transistor characteristics are improved by minimizing generation of optical leakage current.SOLUTION: In an active matrix substrate 100, the source electrode 12 side and/or the drain electrode 13 side of a crystalline semiconductor film 5 is led out to a region on the outside of a TFT 108 and on the outside of a gate electrode 2. A metal light shielding film 3 in the same layer as the gate electrode 2 is provided between the contact part SC of the source electrode 12 or source wiring 110 and the crystalline semiconductor film 5 and the gate electrode 2, and/or between the contact part DC of the drain electrode 13 and the crystalline semiconductor film 5 and the gate electrode 2. An impurity introduction region where n-type impurities are introduced may be formed between the contact part SC of the source electrode 12 or the source wiring 110 of the crystalline semiconductor film 5 and the crystalline semiconductor film 5 and the gate electrode 2, and/or between the contact part DC of the drain electrode 13 and the crystalline semiconductor film 5 and the gate electrode 2.
Patent JP-2011251879-A (JP)
Title: Method and device for cutting chemically strengthened glass
Inventor: SANO MAKOTO
IPC: C03B33/037
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and the like suitable for cutting chemically strengthened glass.SOLUTION: The method for cutting chemically strengthened glass 10 having a compressed stress layer in at least a part of its surface layer, includes steps of: forming an initiation crack 2 in a predetermined position of the surface 11 of the compressed stress layer 13; and extending a crack 4 from the initiation crack 2 to cut the chemically strengthened glass 10. In this method, the predetermined position for forming the initiation crack 2 is heated at a temperature not lower than 200°C and not higher than the glass transition temperature before forming the initiation crack 2.
Patent JP-2011254687-A (JP)
Title: Rotor and method for manufacturing rotor
Inventor: ECHIZEN MASAYUKI
IPC: H02K1/27
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of precisely positioning magnets to a rotating body regardless of the number of magnets, while suppressing the increase of inertia.SOLUTION: The rotor 1 comprises: a cylindrical rotating shaft 2 having cylindrical magnet fixing surfaces 15 in the outer periphery; and a plurality of magnets 3 arranged in parallel on the magnet fixing surfaces 15 in a circumferential direction. In the rotating shaft 2, positioning projections 16 for positioning the magnets 3 in the circumferential direction are projected outside in a diameter direction to the magnet fixing surfaces 15 and abutted on one end parts and the other end parts of the magnets 3 in an axial direction, and integrally formed with the rotating shaft 2 to the magnets 3 adjoining in the circumferential direction.
Patent JP-2011257831-A (JP)
Title: Touch panel device
Inventor: MAEDA TAKAMI
IPC: G06F3/038
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a large size touch panel device capable of precisely detecting touch position.SOLUTION: A control section 7 controls to change the number of pulses, which are applied to a transmitting electrode 2 from a transmission section 5 during a period when a receiving section 6 receives an output signal from one receiving electrode 3, so that the variation of level signals output from the receiving section 6 is within an allowable range. Particularly, transmitting electrodes are divided into groups of a predetermined number depending on the position, and the number of pulses par one receiving electrode is set for each group. Further, the transmission section is configured so that the frequency of the pulse signal can be changed, and the control section controls to change the frequency of the pulse signal so that all pulses are applied within a specific integration period without changing the number of pulses par one receiving electrode.
Patent JP-2011255866-A (JP)
Title: Window regulator
Inventor: SENOO KENICHIRO
IPC: B60J1/17
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an outerless window regulator, of a simple construction with superior anti-theft properties.SOLUTION: The window regulator 1 comprises inner cables 6, 7 that are substantially linearly routed between direction change members 5a, 5b and a drum 4c, and an outer tube 9 in the longitudinal direction on the outside of the substantially linearly routed inner cable 6 for elevation. The vicinity of the top end of the outer tube is held by an outer holder 8 and the lower end section on the drum side can oscillate to follow the oscillation of the inner cable which arises from the winding and feeding by the drum.