baber/WOPTO huggingface dataset:
Patent JP-2007334161-A (JP)
Title: Multipurpose display device and reflection display sheet
Inventor: ICHIKAWA NOBUHIKO
IPC: B43L1/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose display device capable of achieving not only the display of a high-contrast vivid projected video even under bright environment but also writing thereon, and a reflection display sheet.  <P>SOLUTION: The sheet 1 is equipped with a writing area A1 and a projecting area A2. The writing area A1 is a white area in which writing by a marker for a writing board and erasion of written content can be performed. The sheet 1 is provided with the projecting area A2 reflecting video light projected from a projector P and displaying it so as to be observed. The projecting area A2 is equipped with a reflection layer 23 reflecting the video light, and a light absorbing sheet 10 provided on the projector P side of the reflection layer 23 and having a light absorbing part 13 absorbing a part of the reaching light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004993-A (JP)
Title: Communication apparatus, line protection control system, and line protection control method
Inventor: AOKI MASATAKA
IPC: H04B1/74
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus, a line protection control system, and a line protection control method that can avoid a fault having been unavoidable by a line protection such as the 1+1 bidirectional line protection and match the line protection mode between apparatus.  <P>SOLUTION: The communication apparatus acting like an A station 201A is redundantly connected to a B station (not shown) by work side main signal lines 212, 213, and protect side main signal lines 215, 216. An APS byte processing section 219A allocates not only a notice of a bidirectional line protection and a unidirectional line protection of its own apparatus but also a code of requesting transition to either of them to 6th to 8th bits of a K2 byte, and executes mode switching on the occurrence of a fault by using the bits jointly with a protection operation control section 218A and an APS byte processing monitor section 221A. It is also possible to correct an initial setting mistake of the mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004705-A (JP)
Title: Light-emitting diode driving circuit
Inventor: YAMAGUCHI KOICHI
IPC: H01L33/00
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in emission luminance of a light-emitting diode by suppressing variation in a reference voltage.  <P>SOLUTION: The light-emitting diode driving circuit consists of a reference current section 32 for generating a reference current; and current output sections 44<SB>1</SB>-44m of a plurality of channels for ON/OFF controlling a plurality of systems of switches to generate a plurality of systems of driving currents proportional to the reference current, and supplying the generated currents to the light-emitting diode. In the driving circuit, a power source Vdd1 of the reference current section is separated from a power source Vdd2 of the current output section of each of the channels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004391-A (JP)
Title: Flat plate solid oxide fuel cell
Inventor: FUJII YASUYOSHI
IPC: H01M8/12
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat plate solid oxide fuel cell having a reduced cost, a high heat conductivity, sealing combustion gas by only a shape while suppressing the reverse diffusion phenomenon of air from the outside.  <P>SOLUTION: A flat plate-shaped unit cell 1 comprising a flat plate-shaped solid electrolyte 2, and a fuel electrode 4 and an air electrode 3 arranged on both sides of the solid electrolyte 2 and a metal separator 10 are alternately arranged, a fuel supply chamber S1 is formed between the fuel electrode 4 and the metal separator 10, and an air supply chamber S2 is formed between the air electrode 3 and the metal separator 10. An outer peripheral end part 2a of the solid electrolyte 2 is protruded to the outside more than the fuel electrode 4 and the air electrode 3, directly interposed between two metal plates 21, 22, the outer peripheral end parts of the metal plates 21, 22 are protruded outside more than the solid electrolyte 2, a metal spacer 23 surrounding the outer peripheral end of the solid electrolyte 2 from the outside is interposed between the outer peripheral end parts of the metal plates 21, 22, and a maze to fuel is formed with gaps between two metal plates 21, 22 and the both sides of the outer peripheral end part 2a of the solid electrolyte 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000488-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a new game style which can carry out a more stable display for higher players' interests from the sensing of game balls.  <P>SOLUTION: The game machine is provided with a game board having a light transmitting area which has a playing area where game balls roll positioned facing the light transmitting area, a photosensing means which senses the game balls rolling on the playing area in the game board through the light transmitting area in the game board, a display means which is disposed behind the game board and has performance image display areas for displaying images for performance and sensing regions for sensing the game balls by a plurality of photosensing means arrayed at prescribed positions in the performance image display areas, a track sensing means which processes sense signals of the game balls passing through the sensing regions in a time series to sense the track of the game galls in the playing area of the game board and a track display control means which executes a control of the performance display in the display means pertaining to the track of the game balls sensed by the track sensing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013146-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIMURA ASAO
IPC: G11C11/401
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To conduct probe inspection after a rearrangement wiring process with no addition of a bump electrode dedicated to the prove inspection.  <P>SOLUTION: A first base conductor layer is formed at one end of a rearrangement wiring layer (205), and a bump electrode (208) is provided thereon. A second base conductive layer is formed at the other end of the rearrangement wiring layer (205), and an inspection pad (209a) is provided thereon. The first base conducive layer and the second base conductive layer are conductive films formed in the same process. The probe inspection uses these inspection pads, and is performed using an underbump conductive group together with the pad before the formation of a bump electrode. No bump electrode for the pad dedicated to probe inspection is required to be added.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008006841-A (JP)
Title: Corner mold molding part structure of glass run
Inventor: AZUMI MASATO
IPC: B60J10/04
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve sealing performance and prevent the inversion of a seal lip of a corner mold molding part by preventing a curvature radius having a curved cross sectional shape of the seal lip from following to a change so as to be large with respect to the extension of a peripheral length at the tip of the lip at the corner mold molding part at closing door glass.  <P>SOLUTION: A notch 10 is formed as an easily deformable part at a position corresponding to the back surface of an inner side seal lip 7a and an intermediate part of a lip projection length. Since the peripheral length of the tip side of the seal lip 7a is extended in pressure-contacting or elastically contacting with the door glass G, the lip tip of the seal lip 7a is made to follow the extension at the lip tip side by bendingly deformed to the inside with the notch 10 as a bending point though the lip length is also extended to the direction so as to become long accompanied by the extention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010545-A (JP)
Title: METHOD FOR JOINING WHOLE OF JUNCTION FACE OF ELEMENT TO SUBSTRATE BY USING Au-Sn ALLOY SOLDER PASTE
Inventor: ISHIKAWA MASAYUKI
IPC: B23K35/30
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining an element such as an LED (light-emitting diode) element to a substrate by using, particularly an Au-Sn alloy solder paste.  <P>SOLUTION: The junction face of the element 1 is turned upward so as to mount or apply the Au-Sn alloy solder paste 6 on it. The Au-Sn alloy solder paste 6 is melted by applying reflow processing to it in a non-oxidizing atmosphere while leaving the element in the state of being mounted or applied with the Au-Sn alloy solder paste. A molten Au-Sn alloy solder layer is formed over the whole surface of the junction face of the element 1, and also, it is cooled and solidified so as to form a solidified Au-Sn alloy solder layer 7. The element 1 having the solidified Au-Sn alloy solder layer 7 is reversed so that the element 1 is placed on the substrate 4 in order to make the solidified Au-Sn alloy solder layer 7 in contact with the substrate 4. The element is subjected to reflow processing in the non-oxidizing atmosphere in that state so as to join the element 1 to the substrate 4 via an Au-Sn alloy solder junction part 9 without voids.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010605-A (JP)
Title: Stacked ceramic electronic component and its manufacturing method
Inventor: FUKUTOME HIDETAKA
IPC: H01G4/38
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a stacked ceramic electronic component comprising a laminate having a stacked structure consisting of a plurality of ceramic layers and a via conductor so formed as to penetrate a specific ceramic layer in the thickness direction, if ceramic powder is contained in a conductive paste for forming the via conductor to hardly cause a space between the via conductor and the ceramic layer due to a difference in a degree of change in size during calcination, the via conductor will have an increased electric resistance.  <P>SOLUTION: A first conductive paste 6 containing ceramic powder, and a second conductive paste 4 having a less content of ceramic powder than the first conductive paste 6, are prepared. The second conductive paste 4 is attached along the inner circumferential surface of a via hole 2, and then the via hole 2 is filled with the first conductive paste 6. In the via conductor 7 after sintering, the ceramic powder exists in such a concentration gradient that decreases from the center 9 toward the outer periphery 8, therefore an electric resistance in the outer periphery 8 can be reduced, and a contact resistance can also be reduced with an inside conductor film 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009192-A (JP)
Title: Image forming apparatus
Inventor: MOCHIZUKI ATSUSHI
IPC: G03G21/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing influence due to contamination by toner on the inner peripheral surface side of a belt body, arranged adjacent to an image carrier on the surface of which a toner image is formed and is capable of moving around in a circle.  <P>SOLUTION: The image forming apparatus 100 has the belt body 51 arranged adjacent to the image carrier 1, on the surface of which the toner image is formed and capable of moving around in a circle; a rotating body 56, arranged on the inner peripheral surface side of the belt body 51 and rotating with the movement of the belt body 51; a bias output means 58 outputting bias inducing a current flowing in a circuit via the rotating body 57; and a cleaning member 91 removing the toner from the surface of the rotating body 56.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006115-A (JP)
Title: Visual target presenting device
Inventor: KANAZAWA YUICHIRO
IPC: A61B3/028
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual target presenting device allowing an examiner to easily confirm the state of power distribution of the device by sight and to smoothly perform an examination without being affected by a pilot lamp.  <P>SOLUTION: The visual target presenting device has a display device for displaying visual targets for examining the visual function of a subject's eyes, and the visual target presenting device is used at a prescribed distance for long-distance examination from the subject. The visual target presenting device comprises the pilot lamp disposed in such a position as can be observed from the front of the display device; a power-saving mode shifting means for shifting the mode to a power-saving mode to put out the display in the display device while retaining the power distribution state of the device; and a lamp lighting control means for turning off the pilot lam when the visual targets are displayed on the display device and turning on the pilot lamp when the display in the display device is put out in the power-saving mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011380-A (JP)
Title: Automobile interface
Inventor: ZHANG YOU
IPC: G10L15/06
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated user interface for control and communication functions in an automobile or other type of vehicle with respect to an automobile system.  <P>SOLUTION: The user interface supports voice enabled interactions, as well as other modes of interaction, such as manual interactions using control panels such as dashboard or steering wheel mounted control panels. The system also includes interfaces to devices in the vehicle, such as wireless interfaces to mobile devices that are brought into the vehicle. The system also provides interfaces to information sources such as a remote server, for example, for accessing information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008020485-A (JP)
Title: Image projection system and screen used therefor
Inventor: OOSE NORIHIRO
IPC: G03B21/60
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of speckle on a screen of front projection.  <P>SOLUTION: The screen 10 to which image light emitted from a projection device 50 is projected and which displays an image to the projection device 50 side includes one or more diffusion parts 2 other than an outermost surface for displaying the image. At least one diffusion part 2 is moved by a moving mechanism part 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019918-A (JP)
Title: Solenoid valve
Inventor: SEGAWA MASANORI
IPC: F16K31/06
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve capable of securing flow rate characteristics of working oil in relation to control quantity of a plunger.  <P>SOLUTION: In the solenoid valve including a valve body having a first oil path formed thereon, a valve seat part having an opening part of a second oil path in the valve body, a plunger establishing communication between the first oil path and the second oil path via the opening part during demagnetization of a solenoid and closing the opening part by moving in an axial direction in the valve body by operation of an armature during excitation, and an energizing member energizing the plunger in a valve open direction, the energizing member is arranged between the plunger and the valve body, and a support part of the energizing member formed in a plunger side and the valve body is formed in an armature side of the first oil path and the second oil path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026964-A (JP)
Title: Retrieval processor and program
Inventor: EGUCHI ATSUKO
IPC: G06F17/30
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the high speed operation of retrieval processing by weighting an index to be generated on the basis of at least information of the node of the lowest order hierarchy among the indexes of a structured document, and performing retrieval using the highly weighted index.  <P>SOLUTION: A weighted lexical index generation part 52 generates an index to be registered in a lexical index database 43 from the information of each node of a structured document to be registered in a document database 42. In generating the index at least on the basis of the information of the node of the lowest order hierarchy, the weighted lexical index generation part 52 weights the index. A retrieval part 55 retrieves the structured document matched with retrieval conditions shown by a retrieval expression designated by a user by using the index more highly weighted than a fixed level among the indexes registered in the database 43. A result output interface 514 presents the retrieval result acquired by the retrieval part 55 to a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026433-A (JP)
Title: Tft array substrate and method of manufacturing the same, and display device using the same
Inventor: NAGAYAMA KENSUKE
IPC: H01L29/786
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having excellent display quality and high productivity.  <P>SOLUTION: A TFT array substrate has on a substrate 110, a gate electrode 1, a gate insulating film 3, a semiconductor layer 23, source and drain electrodes 11b and 11c composed of a transparent conductive film 11 and a pixel electrode 11a extended from the drain electrode 11c. An interlayer dielectric 8 having a source electrode contact hole 27 reaching the source electrode 11b and a source line 22 connected to the source electrode 11b through the source electrode contact hole 27 are formed on the transparent conductive film 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027693-A (JP)
Title: Flat cable, and connector for the flat cable, and flat cable connecting device
Inventor: TOBINAGA MASATO
IPC: H01R12/24
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is a risk of electrical contact occurrence, when thermosetting resin enters the electrical connection part of a cable and connector.  <P>SOLUTION: The flat cable includes a projection part, formed by making the width of an insertion auxiliary plate larger than the width of a flat cable body. The inner space are divided into three regions, and a resin injection port is provided to at least one or more regions. By having a periphery of the projection part covered and cured by thermosetting resin injected from the resin injection port, the thermosetting resin will not attach to the electrical connection part so that contact failure is prevented, and high connection strength is realized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024554-A (JP)
Title: Method for producing single crystal
Inventor: SAITO HIROAKI
IPC: C23C16/42
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a single crystal by which the propagation of dislocations included in a single crystal substrate to a growing layer on the substrate can be suppressed and the occurrence of a new dislocation in the growing layer can be suppressed.  <P>SOLUTION: The method for producing the single crystal comprises: a process for forming etch pits on the surface of a single crystal by alkali etching; a process for forming an oxide film on the surface on which the etch pits are formed by a thermal oxidation treatment; a process for forming a protective film on the oxide film; a process for removing the protective film and the oxide film of the outside of each etch pit; and a process for growing the single crystal on the surface where the protective film is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007054615-A (JP)
Title: Flexible endoscopic anastomotic ring applier device
Inventor: GRIFFITH DAVID B
IPC: A61B17/115
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical instrument for deploying an anastomotic ring device that enables a surgeon to insert the device transorally and view an anastomotic site.  <P>SOLUTION: The surgical instrument for deploying an anastomotic ring device 10 has a ring deployment mechanism 26, which is configured to receive and deploy an anastomotic ring. The instrument further comprises a flexible elongate shaft 15 having one or more actuation cables extending therethrough. The shaft also has an imaging element, which is coupled to a camera with a lens 92 located in the tip 13 of the instrument. The instrument can be inserted through the esophagus of a patient to deploy the anastomotic ring device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320739-A (JP)
Title: Display controller of pinball game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loads required for the control of screen display at a pattern display device and to suppress a manufacturing cost to be low relating to a display controller of a pinball game machine.  <P>SOLUTION: First, patterns are set to a plurality of sprite surfaces 12, 14, ..., 1m, etc., stored in a sprite surface group information storage means 10, and at least two sprite surfaces required for performing display are specified from the plurality of sprite surfaces 12, 14, ..., 1m, by a sprite surface specifying means 20. Then, an information combining means 40 combines the information of the specified sprite surfaces 22, ..., 2n, and combined information 42 is displayed at the pattern display device. By the display control, various display forms are made possible depending on which ones of the plurality of sprite surfaces 12, 14, ..., 1m, are to be specified. Also, the information of the patterns required for the display is minimized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025511-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: KUBOTA HIROBUMI
IPC: F02D41/14
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air fuel ratio control device for an internal combustion engine provided with a dual injection system capable of inhibiting exhaust gas air fuel ratio from getting leaner than value of a target air fuel ratio while controlling combustion air fuel ratio to a value of the target air fuel ratio when blow by of intake air exists.  <P>SOLUTION: The air fuel ratio control device for the internal combustion engine is provided with a cylinder fuel injection means 5a injecting fuel into a combustion chamber 5 and an intake port fuel injection means 8a injecting fuel in an intake port 8. When blow by of intake air exists, combustion air fuel ratio is controlled with adjusting quantity of fuel injected from the cylinder fuel injection means 5a with taking the blow by into account, and exhaust gas air fuel ratio is controlled by injecting fuel from the intake port fuel injection means 8a if air fuel ratio calculated based on quantity of intake air and quantity of fuel injected from the cylinder injection means 5a is leaner than the predetermined target air fuel ratio of exhaust gas air fuel ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029158-A (JP)
Title: Switching power supply apparatus
Inventor: TSUTSUMI HIROHIKO
IPC: H02M3/28
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply apparatus capable of suppressing occurrence of a switching loss or a noise.  <P>SOLUTION: A positive bus bar P is connected to one end of a primary winding Np of a transformer TF, a negative bus bar N is connected to the other end via a capacitor C4, and a portion between a collector and an emitter of a main switch Q1 is connected to both ends of the capacitor C4. An output end of a control circuit CTR is connected to a base of the switch Q1 via a delay circuit DL, and a base of an auxiliary switch Q2 is connected to an output end of the control circuit CTR. In the switching power supply configured described above, the auxiliary switch Q2 is turned ON prior to the main switch Q1, so that a zero voltage switch in the main switch Q1 can be realized.  <P>COPYRIGHT: (C)2008,JPO&INPIT