baber/WOPTO huggingface dataset:
Patent JP-2010117567-A (JP)
Title: Developing roller, electrophotographic process cartridge, and electrophotographic image forming apparatus
Inventor: SAKURAI YUJI
IPC: G03G15/08
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a developing roller that suppress fogging and nonuniform image density after consecutive output of images; an electrophotographic process cartridge; and an electrophotographic image forming apparatus.  <P>SOLUTION: The developing roller has a conductive shaft, and an elastic layer formed on the peripheral face of the conductive shaft. In the developing roller, the elastic layer is formed from a resin composition containing resin and the metal salt of fatty acid, the content of the metal salt in the resin composition is 0.1 to 20 pts.mass based on 100 pts.mass of the resin, in addition, the metal salt satisfies the following conditions: (A) the fatty acid contains one hydroxyl group, (B) the number of carbon atoms of the fatty acid is 12 to 18, and (C) the metal of the metal salt of the fatty acid is zinc, calcium, or magnesium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119247-A (JP)
Title: Tip structure of insulated control rod and tip setter for the tip structure
Inventor: IWATA MASATOSHI
IPC: H02G1/02
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the tip structure of an insulated control rod which prevents unexpected dropping of a hermetical stopper member for a terminal cover of a ground short-circuit terminal to facilitate and ensure the safety of ground short-circuit work on an electric line.  <P>SOLUTION: A tip setter 10 is used for attachment of an insulated control rod to/from which a hermetical stopper member is attached/detached, the hermetical stopper member blocking an opening of a terminal cover of a ground short-circuit terminal disposed in advance on a special-high-voltage electric line. The tip setter 10 includes a cylindrical portion 11 in which the terminal cover is set and a projected-shape portion 21 which is attached to the inner surface 11a of the cylindrical portion 11 to project inward. The projected-shape portion 21 is composed of a seal portion 22 attached to the inner surface of the cylindrical portion 11 and a curved-shape portion 23 which projects from the seal portion 22 to curve toward a bottom face 12 and is warped by a disc member of the hermetical stopper member moving inside the cylindrical portion 11, the seal portion 22 and the curved-shape portion 23 being formed integrally together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118018-A (JP)
Title: Position identifying device, position identification program, computer-readable storage medium, and position identification method
Inventor: ISOE TOSHIO
IPC: G06F3/041
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a device to identify the contact position of a contact object, regardless of the color of the contact object which is in contact with the display surface of a surface-like member, while making the device compact.  <P>SOLUTION: A position identifying device includes: a liquid crystal panel with a built-in sensor 301, which includes a plurality of pixel circuits 31 and a plurality of photosensors 6 at least one of which is mounted on each pixel circuit 31; an image display processing section 18, which sequentially makes each of the pixel circuits 31 produce a color with an R pixel circuit 31r to a B pixel circuit 31b; a scan processing section 12, which scans the image of a pen P in contact with the liquid crystal panel with built-in sensor 301 by means of the photosensor 6, each time the image display processing section 18 makes the pixel circuit produce a color with the R pixel circuit 31r to the B pixel circuit 31b; and a contact position determination processing section 14A, which determines the contact position of the pen P onto the liquid crystal panel with a built-in sensor 301, on the basis of each image of the pen P scanned by the scan processing section 12, whenever a color with the R pixel circuit 31r is produced to the B pixel circuit 31b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117691-A (JP)
Title: Information processor, information processing system, and program
Inventor: NAGAMINE TAKESHI
IPC: G03B21/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, an information processing system, and a program, capable of projecting drawing data onto an object considering the depth of a projecting plane of the object.  <P>SOLUTION: A projected image creating part 14 acquires the position/orientation information indicating the position and orientation of a projector 5, and an operation part 11 selects at lest one CAD data from the plurality of CAD data regarding parts provided to the object 9. The projected image creating part 14 creates a projection drawing from the CAD data selected by the operation part 11, calculates the distance between the object 9 and the projector 5 and the orientation of the projector 5 from the position/orientation information, and converts the projection drawing into a perspective drawing using the calculated distance and orientation. A projection control part 13 controls the projector 5 so as to project the perspective drawing onto the object 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117332-A (JP)
Title: Bistatic radar device
Inventor: ASADA YORIYUKI
IPC: G01S13/46
Filed: 2008-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform position orientation of a target by a reception side radar device wherein a specification table which is a candidate of a pulse specification is known, by utilizing the fact that a transmission radio wave has a different pulse specification according to an orientation azimuth and an orientation distance.  <P>SOLUTION: This device includes a transmission side radar device; and a reception side radar device positioned separately therefrom, for receiving a transmission radio wave. The transmission radio wave has a different pulse specification including a pulse repeating frequency, a pulse width and the number of bits according to the orientation azimuth and the orientation distance, and the specification table which is the candidate of the pulse specification is known on the reception side radar device side, and the position orientation of the target is performed by utilizing the fact that the pulse specification depends on the orientation azimuth and a distance range of the transmission radio wave. In this case, the pulse specification is analyzed from a direct wave signal, and a replica of a transmission pulse is generated and utilized for mutual correlation calculation, to thereby maintain pulse compression efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117694-A (JP)
Title: Functional substrate having antireflection function, and method of manufacturing the same
Inventor: IWATA SHUJI
IPC: G02B1/118
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional substrate having an antireflection function configured such that the display image quality of a display is not impaired even when sunlight or bright outdoor daylight comes on a display screen, and to provide a method of manufacturing the functional substrate.  <P>SOLUTION: The functional substrate is obtained, on a flat transparent substrate 101, by integrally forming a non-flat layer 102, a first fine projection group 104 in which first fine projections 103 are largely present and a second fine projection group 106 in which second fine projections 105 are largely present. The production method uses the functional substrate. The non-flat layer 102 provided on the surface of the transparent substrate 101 performs the prevention of the specular reflection of bright outdoor daylight, the first fine projection group 104 suppresses the reflection of outdoor daylight, and the second fine projection group 106 includes a function of shielding outdoor daylight. By providing the front face of a display screen with the functional substrate, display sharpness of high quality without being affected by the outdoor daylight can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121013-A (JP)
Title: Active energy ray-curable resin composition, cured film for hard coat, and layered product
Inventor: TERAUCHI MAKOTO
IPC: G02B1/18
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable resin composition for forming a cured film having excellent hardness, scratch resistance and contamination resistance, to provide the cured film using the composition and to provide a layered product.  <P>SOLUTION: The composition is formed by compounding, in a specified composition range, a multifunctional (meth)acrylate derivative (A) including an organic inorganic composite having a specified structure, a mono- to tetra-functional (meth)acrylate and/or (meth)acrylamide (B), a photopolymerization initiator (C) and an active energy ray-curable compound (D-1) including one or more groups selected from among a polydimethylsiloxane group, a perfluoroalkyl group and a perfluoroalkylene group. The surface of the cured film obtained under a specified condition from the composition has pencil hardness of HB or more and the composition has 10 to 500 mPa s viscosity at 25°C and contains ≤5 wt.% organic solvent in the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123789-A (JP)
Title: Semiconductor apparatus for electric power
Inventor: OTA HIROSHI
IPC: H01L29/78
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical type power semiconductor apparatus which moderates electric field concentration on a surface of peripheral portion of super junction structure region.  <P>SOLUTION: The power semiconductor apparatus includes a super junction structure 23 in an element portion 11 and a terminal portion 12. On the surface of the peripheral portion of the super junction structure 23, n-type impurity layer 29 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123806-A (JP)
Title: Support device, support method, dicing device, and dicing method
Inventor: KUROSAWA YUTA
IPC: H01L21/683
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device of semiconductor wafers, preventing scattering of chips in dicing even in semiconductor wafers having projections at edges, and also to provide a support method, a dicing device, and a dicing method.  <P>SOLUTION: A tape cutting device 8 cuts a tape T for mounting, and a cut tape T1 formed by the cutting is bonded onto a bottom face WC of a recess of the wafer W, thus preventing the scattering of chips WG when the wafer W is cut into individual pieces by a cutting device 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120068-A (JP)
Title: Joining apparatus
Inventor: TAWARA SATOSHI
IPC: B23K20/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reliably dechuck an object to be joined which is held by a chuck.  <P>SOLUTION: A joining apparatus comprises a chuck 12, a member 24, and a supply and exhaust device. A holding face 21, a cylinder chamber 23 and a hole 27 are formed in the chuck 12. The holding face 21 comes into contact with an object 22 to be joined when the chuck 12 holds the object 22. The cylinder chamber 23 is formed inside the chuck 12. The member 24 separates the cylinder chamber 23 to a first chamber 26 and a second chamber 25. The hole 27 connects the second chamber 25 to the holding face 21. The supply and exhaust device supplies air to the first chamber 26, or exhausts air from the first chamber 26. The member 24 has a projection part which is projected from the holding face 21 via the hole 27 by supplying air to the first chamber 26. The joining apparatus can reliably dechuck the object 22 to be held by the holding face 21 by projecting the projection part from the holding face 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123889-A (JP)
Title: Substrate for printed wiring
Inventor: OKADA TAKASHI
IPC: C08J5/18
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for printed wiring which has excellent light transmissivity, heat resistance, and dynamic strength, and further has excellent molding workability.  <P>SOLUTION: The substrate for printed wiring is made of an aromatic polyether resin, and has a total light transmissivity of ≥90% by a JIS K7105 transparency test method or a light transmissivity of ≥85% at 400 nm when a film thickness is 50±10 μm. Preferably, the aromatic polyether resin is soluble in a non-amide-based and non-halogen-based organic solvent having a boiling point of 70 to 150°C. Further, preferably, the glass transition temperature of the aromatic polyether resin at DSC (a temperature rising speed of 20°C/min) is ≥160°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127619-A (JP)
Title: Information presenting device, information presenting system, method of presenting information, and program
Inventor: WATANABE YOSHINORI
IPC: G01C21/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for presenting information for determining a tour course for rapidly transmitting information while covering as many one's counter parties as possible, to whom information should be transmitted.  <P>SOLUTION: An information presenting device has: an estimation means for estimating propagation characteristics of information around a trace according to information on space around the trace of an information source for dispatching information and dispatch characteristics of the information source; and a presenting means for obtaining a transmission range of information from an area around the trace of the information source according to a result estimated by the estimation means so as to present it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127627-A (JP)
Title: Semi-automatic combination balance
Inventor: TANAKA TADANOBU
IPC: G01G19/387
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-automatic combination balance for enhancing working efficiency of a worker who supplies an object to be measured.  <P>SOLUTION: The balance includes: a plurality of feed hoppers 1 which are provided in a line linearly and into which the objects to be measured are supplied by the worker; weighing hoppers 2 arranged below the individual feed hoppers 1 and each having two weighing chambers 2a and 2b; a means for determining a standing position of the worker; a means for deciding, as precedence combination sections, weighing chambers 2a and 2b corresponding to a predetermined number of feed hoppers 1 selected from among all the feed hoppers 1 in the increasing order of their distances from the standing position of the worker; a means for acquiring proper-quantity combinations being combinations of weighing chambers 2a and 2b whose each combined weight is within an allowable range, and when a proper-quantity combination containing a selected precedence combination section exists, determining the proper-quantity combination as a discharge combination; and a control means for allowing the weighing chambers 2a and 2b being selected as a discharge combination to discharge measured objects, and allowing a corresponding feed hopper 1 to discharge objects to be measured to the vacant weighing chambers 2a and 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129579-A (JP)
Title: Method of manufacturing photoelectric conversion device, and method of manufacturing electronic instrument
Inventor: TANAKA HIDEKI
IPC: H01L31/04
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a photoelectric conversion device, with ease at a low cost, having good characteristics by using liquid material.  <P>SOLUTION: The method of manufacturing the photoelectric conversion device includes a first step in which a coating film is formed above a substrate (1) by applying a liquid silicon compound material, a second step in which after first heating is performed with the coating film in an inactive atmosphere at ≥250°C and ≤350°C, second heating is performed in the oxidizing atmosphere at ≥350°C to form a silicon oxide film containing much silicon (SiOa, a<2), and a third step in which a thermal treatment is applied to the silicon oxide film containing much silicon in the inactive atmosphere so that nano crystal grain (d) of silicon is precipitated in the silicon oxide film. Thus, using liquid silicon compound material, a silicon oxide film containing much silicon is formed. Then, by making an excessive silicon in the film to be precipitated as nano crystal grain of silicon, the nano crystal grain is confined in the silicon oxide film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127599-A (JP)
Title: Plate type heat exchanger
Inventor: YAMAUCHI NORIO
IPC: F28F3/10
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type heat exchanger maintaining a pressure contact state of gaskets with respect to heat transfer plates and keeping a good sealing state between the heat transfer plates, even when a large fluid pressure is applied to the gaskets defining a flow passage where a heat exchanging medium or a heat exchanged medium is made to flow and the heat transfer plates and the gaskets are thermally expanded.  <P>SOLUTION: The plate type heat exchanger includes: the plurality of heat transfer plates; and the gaskets interposed between the heat transfer plates. In each of the heat transfer plates, recesses and projections are formed alternately, and gasket fitting grooves to which the gasket is fitted are formed on at least one face. The flow passage where the heat exchanging medium or heat exchanged medium is made to flow is formed between the heat transfer plates. In each of the heat transfer plates, a regulation projection for regulating displacement of the gasket is formed between the gasket fitting groove and the recess located in the position different from the position supported with respect to the adjacent heat transfer plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009059716-A (JP)
Title: Key-switching device and keyboard
Inventor: HAYASHI KAZUTOSHI
IPC: H01H13/14
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce collision sounds between components when depressing a keytop to a lower end position in a key-switching device capable of performing a key striking operation.  <P>SOLUTION: The key switching device 10 comprises the keytop 14 arranged on a base 12, a pair of link members 16, 18 for guiding and supporting the keytop 14 in the rise and fall direction by inter connecting each other, and a switch mechanism 20 for opening and closing a contact in response to rise and fall actions of the keytop 14. The switch mechanism 20 has a membrane switch 50, and an operation member 52 arranged on the membrane switch 50 and connected with a sheet member 60. A pair of elastic pieces 64 are penetrated into the sheet member 60 by neighboring to a connecting section between the operation member 52 and the sheet member 60. At least one of the keytop 14 and the link members 16, 18 is collided with the elastic piece 16 just before the keytop 14 arrives to the lower end position. Thus, the collision sounds can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010135360-A (JP)
Title: Avalanche photodiode
Inventor: YAGYU EIJI
IPC: H01L31/107
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional avalanche photodiode which cannot be produced easily since a bias voltage in operation is increased when a light absorption layer is undoped and a doping amount cannot be easily controlled when the light absorption layer is slightly doped.  <P>SOLUTION: An avalanche photodiode includes: a substrate of a first conductivity type; and an avalanche multiplication layer, a light absorption layer and a window layer, which are formed on the main surface of the substrate sequentially from the substrate side. A part of the window layer is a region of a second conductivity type, and the light absorption layer includes a first light absorption layer and a second light absorption layer which has higher electric conductivity than that of the first light absorption layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131192-A (JP)
Title: Light guide connection mechanism for endoscope, and endoscope apparatus
Inventor: SAITO KEIICHI
IPC: A61B1/06
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide connection mechanism and an endoscope apparatus capable of securing the safety and operability against the temperature rise of the light guide.  <P>SOLUTION: A first movable member 36 and a fixed member 40 are mounted in the periphery of the light guide 30 projecting from the distal end face 24S of a connector part 24. The first movable member 36 and fixed member 40 are coupled with each other by a coupling spring 42. A cap 32 is attached to the distal end on the opposite side from the connector part 24 of the light guide 30. The first movable member 36 is located at the position to cover the periphery of the cap 32 if an endoscope 20 is detached from a processor 60. Accordingly, contact of a user's fingers, etc. with the cap 32 can be prevented if the temperature of the cap 32 in the light guide 30 should be high.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136157-A (JP)
Title: System for analyzing radio network
Inventor: TAKEUCHI HIROFUMI
IPC: H04W4/04
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for analyzing a radio network, which can reliably collect packets so as not to miss out on the packets even when a plurality of nodes transmit the packets at the same time or at extremely small time intervals.  <P>SOLUTION: The system for analyzing a radio network includes: a plurality of nodes 12 for wirelessly transmitting/receiving data; an information collection terminal 14 for wirelessly transmitting/receiving date from/to the nodes 12; radio data acquisition terminals 22 each having a receiver 50 for receiving radio data between the nodes 12 and the information collection terminal 14; and a radio data analysis terminal 24 for collecting and analyzing the radio data acquired by the radio data acquisition terminals 22. In the system for analyzing a radio network, the plurality of radio data acquisition terminals 22 are arranged in an area allowing the radio data transmitted and received by the respective nodes 12 to be transmitted/received, and the radio data analysis terminal 24 is arranged to collect the plurality of radio data acquired by the plurality of radio data acquisition terminals 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136196-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: OMORI SEIJI
IPC: H04N1/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing time and processing module size for performing data plotting processing.  <P>SOLUTION: A printer device 203 determines whether or not data are data in a predetermined format constituted of resource data and when the data are determined as the data in the predetermined format, the printer device 203 plots resource data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140260-A (JP)
Title: Behavior diagnostic device and behavior diagnostic program
Inventor: FUJIMOTO MASAKAZU
IPC: G06Q10/06
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a behavior diagnostic device and a behavior diagnostic program, extaracting a change in behavior of a user belonging to an organization and diagnosing whether the behavior is proper or not.  <P>SOLUTION: A behavior diagnostic server 1 has: a communication behavior extraction means 10A acquiring histories of position information of a plurality of users in a designated first time zone, extracting a first time wherein a designated user exists simultaneously with the other users, and extracting a second time wherein the designated user exists simultaneously with the other users in a designated second time zone; a communication amount calculating means 10B calculating a distribution of a ratio of the first time to the first time zone; and a communication amount diagnostic means 10C comparing the distribution of the first time with a ratio of the second time to the second time zone, and diagnosing whether the behavior of the user is proper or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT