baber/WOPTO huggingface dataset:
Patent JP-2008004853-A (JP)
Title: Laminated semiconductor device, and module
Inventor: UEMATSU YUTAKA
IPC: H01L23/12
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique contributing to an improvement of power supply efficiency to an upper layer semiconductor chip, reduction of power supply noise interference between upper and lower semiconductor chips, attainment of the low power supply noise, and high speed operation of a laminated semiconductor device (CoC).  <P>SOLUTION: In the laminated semiconductor device, an interposer 11 is inserted between laminated semiconductor chips 1, 1. The interposer 11 has a feature of its being a high dielectric material such as ceramic whereby the intereposer enjoys both of an electric charge storage function by high capacitance, and of small size filter function. Use of a ceramic interposer having such functions ensures an improvement of power supply capability to the upper layer semiconductor chip noise interference reduction between the upper and lower semiconductor chips.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008504-A (JP)
Title: Gas cooking stove
Inventor: ARAMATSU MASAO
IPC: F24C3/12
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gas cooking stove from being used in such a state that a drip plate is wrongly set, in a gas cooking burner comprising an inner frame-type burner 2, a pan bottom temperature sensor 4, a heat shield cylinder 5 surrounding the pot bottom temperature sensor, and a drip plate 6, provided with a cylindrical portion 62 at an inner periphery of the drip plate, and supporting the drip plate in such a state that an end portion of the cylindrical portion of the drip plate is fitted to a taper-shaped part 51 of the shield cylinder when the drip plate is wrongly set, upside down.  <P>SOLUTION: The drip plate 6 is formed in such a manner that a plate body 61 of the drip plate 6 is positioned at an upper part with respect to a trivet 3 when the drip plate 6 is wrongly set. A projection 63 is formed on a part of a bottom surface of the plate body 61 so that the pan P can not be stably placed on the plate body 61 in a wrong set state. Further combustion of the inner frame-type burner 2 may be forbidden when the wrong set state is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008965-A (JP)
Title: Liquid crystal display device
Inventor: NAGAYAMA KAZUYOSHI
IPC: G02F1/1368
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of preventing cross-talk and improving a numerical aperture of S-IPS.  <P>SOLUTION: In the liquid crystal display device of S-IPS type, a gate line 21' composed of a floating metal as a light-shielding layer is disposed between a signal line 23 of a TFT side substrate 20 on which TFTs are disposed and a pixel common ITO electrode 31. Therein, a part which is not light-shielded by the floating metal is covered with the pixel common ITO electrode 31 or is light-shielded by enlarging a black matrix disposed on a color filter side substrate. Therein, the floating metal is formed so as to cover the surrounding of an adjacent common line and be spread under the signal line. Further, a slit or constriction is formed on the floating metal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009015-A (JP)
Title: Fixing belt and fixing device
Inventor: KITAOKA YOSHITAKA
IPC: G03G15/20
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fixing device whose warm-up time is short and which is applied to a high-speed electrophotographic device.  <P>SOLUTION: In a belt fixing system using a halogen lamp 2 and a metallic belt as a fixing member, a fixed supporting member 3 is arranged on the inside of the periphery of the metallic belt (1) that is the fixing belt 1, and colored passive state coating-film treatment is performed to the inner peripheral surface of the metallic belt (1) sliding on the supporting member 3. Thus, in the fixing device, the wear resistance of the inner peripheral surface of the belt (1) is made high, and further the heat radiation rate of the inner peripheral surface of the metallic belt (1) is enhanced, thereby shortening the warm-up time, and its performance is maintained over a long term.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009100-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KITAMURA KAZUYA
IPC: G03G21/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such failures that toner present between a cleaning member and an image holding member and toner scattering from the separated cleaning member are deposited on the surface of the image forming member in the case the cleaning member for removing the residual toner while being brought into contact with the surface of the image holding member after a transfer process is separated from the image holding member, and the following image is adversely affected.  <P>SOLUTION: In the cleaning device 20 where the cleaning member 21 for removing the residual toner (t) while being brought into contact with the surface of the image holding member X after the transfer process is arranged attachably/detachably to/from the surface of the image holding member, the cleaning device 20 is provided with: a second cleaning member 25 that comes into contact with the surface of the image holding member in a position on the downstream side of the cleaning member 21 in the image holding member moving direction; and a control means 30 for controlling timing to attach/detach the second cleaning member 25 to/from the surface of the image holding member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010617-A (JP)
Title: Power semiconductor module
Inventor: IWASE TEPPEI
IPC: H01L25/18
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor module which is capable of restraining heat released from semiconductor elements from causing thermal damage to a low heat-resistant member, such as a bonding material etc, in a case where a current applied to a power semiconductor element is comparatively large and amounts to 50A/cm<SP>2</SP>or above.  <P>SOLUTION: The power module is equipped with a board where power semiconductor unit elements are mounted on its one surface with a first bonding material and a board supporting member to which the above board is bonded with a second bonding material. Provided that a maximum current supplied to per unit area of the unit element is represented by (a), the resistance value of the unit element is represented by Ron, the area ratio of the unit element to an insulating board is represented by (r), the allowable rising temperature of the first bonding member is represented by ΔT, and the area of the unit element is represented by (s); (s) is so set as to satisfy two Formulas, ΔT≥Ron a<SP>2</SP>(9.9s+64.2r+8.8)×10<SP>-2</SP>and 0.25≥s≥0.1, and the power semiconductor module is constituted so as to satisfy Formula, N=A/s, wherein N is the parallel number of the unit elements, and A denotes a current to be supplied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010112-A (JP)
Title: Video managing apparatus and program editing apparatus
Inventor: WAKABAYASHI TORU
IPC: G11B27/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management apparatus and a program editing apparatus capable of further improving the efficiency of program production than in the conventional art and easily checking a program at a shooting site, thereby making it possible to eliminate a production loss of program production due to omission of shooting an important video material.  <P>SOLUTION: A plurality of video materials are divided into a plurality of work groups based on an attribute indicating a shooting site and an attribute indicating a shooting date. The video materials are managed by associating them with a plurality of respectively corresponding shooting sites indicated on a shooting schedule table. A program is edited by arranging the video materials based on program structure identifications described in program element information on a program structure table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011446-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKEUCHI YOSHIAKI
IPC: H03K19/0175
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which prevents an input circuit from being affected by output circuit noise and achieves low power consumption in an input/output circuit.  <P>SOLUTION: The semiconductor integrated circuit comprises an internal power supply step-down circuit 4 which drops a first external power supply voltage VCC and generates an internal power supply voltage VDDQ, an input circuit 1 for receiving the internal power supply voltage VDDQ, an internal circuit 2 for receiving the first external power supply voltage VCC and making connection to the input circuit 1, and an output circuit 3 for receiving a second external power supply voltage VCCQ different from the first external power supply voltage VCC and making connection to the internal circuit 2. The first and second external power supply voltages VCC and VCCQ are separated and the second external power supply voltage VCCQ is lower than the first external power supply voltage VCC.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011909-A (JP)
Title: Game medium-receiving box and game machine
Inventor: MAEDA MASAYUKI
IPC: A63F5/04
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component shared by game island facilities having different structures.  <P>SOLUTION: A box body 66 of a cash box 65 is composed of a cylinder having a rectangular cross-section and opened at the upper and lower faces. A hollow part of the box body 66 is provided with a partition wall 80 including an inclined plate portion 80a inclined upward from a side wall 71 to a side wall 73 and continued to the side wall 71 at one end side. An area surrounded by the side walls 71, 72, and 74 and the partition wall 80 and opened only at the upper face is formed as a token receiving area 85, and an area surrounded by the side wall 72-74 and the partition wall 80 and opened at the upper and lower faces is formed as a token discharge area 86. For example, for an island facility without token-collecting mechanism, the token-receiving area 85 is used with the upper surface exposed, and for an island facility with token-collecting mechanism, a cash box 65 is set under an inversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014427-A (JP)
Title: Bearing device with one-way clutch
Inventor: SATO KOJI
IPC: F16D41/07
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce the wear of a sliding portion of an engaging element of a one-way clutch part.  <P>SOLUTION: On a connection part of a cage 3 having a cage 3a for holding ball 4 and a cage 3b integrally connected thereto for holding a sprag 6, annular protruding strips 11a, 11b are provided protruding on the inner diameter side and on the outer diameter side and extending to the circumferential direction. The front ends of the annular protruding strips 11a, 11b are inserted into annular seal grooves 8a, 8b provided in the outer diameter face of an bearing inner ring 1a and in the inner diameter face of a bearing outer ring 2a. This cuts off a bearing part 5 in an annular space between the inner ring 1 and the outer ring 2 from the one-way clutch part 7 to sufficiently reduce the wear of the sliding portion of the sprag 6 while preventing the out-flow of lubricant supplied into the annular space on the side of the one-way clutch part 7 to the annular space on the side of the bearing part 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016701-A (JP)
Title: Manufacturing method of electrolytic capacitor
Inventor: OTA MAKOTO
IPC: H01G13/00
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrolytic capacitor capable of obtaining the stable connection state of a lead-out terminal and electrode foil by preventing voids from being generated.  <P>SOLUTION: In the manufacturing method of an electrolytic capacitor, the lead-out terminal is connected to electrode foil having an oxide film layer and an etching layer on the surface, and the electrode foil is wound or laminated via a separator. In the manufacturing method of an electrolytic capacitor, an upper cooling plate and a lower cooling plate having a prescribed opening each are arranged on the upper and lower surfaces of a lead-out terminal connection part of the electrode foil so that they are adhered to the electrode foil, and the lead-out terminal connection part of the electrode foil comprising an aluminum metallic core, the etching layer, and the oxide film layer formed on the etching layer is irradiated with prescribed laser beams via the opening of the upper cooling plate, thus forming a connection section by heating and melting the irradiated part and connecting the lead-out terminal to the connection section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016151-A (JP)
Title: Data processing method and reproducing device
Inventor: KONUMA HIDETOSHI
IPC: G11B20/18
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To execute appropriate processing in accordance with the discriminated result by discriminating whether an error caused in read-out of data from a recording medium is caused by vibration or not.  <P>SOLUTION: When an error is caused in read-out of data from a recording medium 3, processing in which it is judged whether the cause is vibration or defect of the recording medium and which is executed is decided based on the detected result of vibration by a vibration detecting part 6 and information from a read-out processing part 4, when the cause of the caused error is discriminated quickly and the caused error is caused by vibration, read-out of data from the sector is retried properly, when it is caused by defect of the recording medium, read-out of data from the sector can be stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016419-A (JP)
Title: Socket
Inventor: SAITO KAZUKI
IPC: H01R33/76
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket which is capable of simplifying the fabrication process, and reducing the production costs and the size by reducing the number of parts.  <P>SOLUTION: A socket 1 has a plurality of nearly L-shaped contact springs 1a at the lower portion of each surface of the front and back sides, a pair of engaging springs 1b in each right and left side surface, a rectangular cutout 1c at a lower end of the right side surface, a plurality of pads 3a on the front and back sides of an FPC 3, a plurality of terminals (not shown) both on the front and back sides of the under surface of a camera module 2, and cutouts 2b each formed from an upper corner to a lower portion on each surface of the right and left side. The camera module is housed in the housing after the FPC is housed in the housing 1d of the socket, then each contact spring pushes a pad against each terminal, and the camera module is connected to the FPC.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018738-A (JP)
Title: Seat for vehicle
Inventor: YAMAGUCHI HIRONORI
IPC: B60N2/90
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle enabling improvement of assembling working efficiency with good assemblability of parts in a pressure receiving part.  <P>SOLUTION: In a detecting part body 30 constituting a load detecting part 28, each kind of parts constituting the detecting part body 30 such as a right housing 34, a left housing 40, an oscillating piece 54, a slider 72 and a slide shaft 78 can be assembled along a shaft direction of a shaft part 58 of the oscillating piece 54. As a result, workability of the assembling work is improved since the directions of the components of the detecting part body 30 are not changed when assembling the detecting part body 30. When the assembly of the detecting part body 30 is mechanized, the structure of an assembling machine (a robot, for instance) can be simplified by making an assembling direction of the parts as one direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019107-A (JP)
Title: Polycrystalline silicon
Inventor: YAMAWAKI KENJI
IPC: C30B29/06
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide polycrystalline silicon with which metallic impurity concentration included in machine-cut surface is controlled on cutting polycrystalline silicon from a rod-like crystal, and occurrence of a crack on the cutting is prevented.  <P>SOLUTION: This polycrystalline silicon 1 is obtained by cutting rod-like polycrystalline silicon produced by a Siemens process, has a machine-cut surface nearly orthogonal to the lengthwise direction of the polycrystalline silicon, where the machine-cut surface has not gone through an etching treatment, and contains as the metallic impurity concentration, Fe: ≤0.08 ng/cm<SP>2</SP>and further any of Cu: ≤0.12 ng/cm<SP>2</SP>, Ni: ≤0.06 ng/cm<SP>2</SP>, Cr: ≤0.08 ng/cm<SP>2</SP>, Na: ≤0.12 ng/cm<SP>2</SP>, Zn: ≤0.06 ng/cm<SP>2</SP>and Al: ≤0.10 ng/cm<SP>2</SP>. It is preferable that no crack exists in the machine-cut surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018043-A (JP)
Title: Eye fundus photographing system
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye fundus photographing system capable of focusing easily and consistently during the photographing operation of the fundus.  <P>SOLUTION: The fundus of a test eye is photographed through a photographing aperture 28 having two openings 28a, 28b with CCD 40 as an electronic image. During observation, the two openings of the photographing aperture are released and focusing is operated from the image of the fundus obtained through the two openings. If the fundus is out of focus, the images of the fundus passed through the two openings are different and observed as double image, and the focus is adjusted to make them one image of the fundus. This configuration makes it easy to find defocus, and the focus mark and the projective mechanism of the focus mark are not needed, so that the device becomes easy optical configuration as a whole to keep the cost of manufacturing reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018972-A (JP)
Title: Discharging valve
Inventor: MIURA TAKAO
IPC: B65D88/28
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharging valve which is stably operated and easily maintained.  <P>SOLUTION: The discharging valve 100 communicates with a discharging opening 1a of a container 1 and a receiving opening 2a of a receiving container 2 when a powdery and granular body stored in the container 1 is transferred to the receiving container 2. The discharging valve 100 is equipped with a cone valve 3 capable of closing the discharging opening 1a by its own weight and having a magnetic body 8, a passive valve 4 capable of closing the receiving opening 2a by its own weight and having a magnetic body 16, and an electromagnet 11 for the cone valve capable of generating a magnetic field to the magnetic body 8 of the cone valve 3. By magnetizing the magnetic body 8 of the cone valve 3 in a state that the cone valve 3 and the passive valve 4 face each other, the passive valve 4 is magnetically stuck to the cone valve 3, and both the valves 3 and 4 are integrally elevated by the electromagnet 11 for the cone valve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018509-A (JP)
Title: Cutting tool made of surface coated cubic boron nitride-base very high pressure sintered material exhibiting excellent chipping resistance in high-speed continuously cutting hard material hard to cut
Inventor: TAKAOKA HIDEMITSU
IPC: B23B27/20
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cubic boron nitride-base very high pressure sintered material exhibiting an excellent chipping resistance in high-speed continuously cutting hard material hard to cut.  <P>SOLUTION: In the cutting tool made of surface coated cubic boron nitride-base very high pressure sintered material, a hard coated layer is deposited on the surface of an insert body having texture in which a very high pressure sintered reaction product is interposed in the interface between a cubic boron nitride phase forming a dispersed phase and a titanium nitride phase forming a continuous phase. (a) A hard coating layer includes: a lower layer having an average layer thickness ranging from 1-3 μm; and an upper layer having an average layer thickness ranging from 0.3-3 μm, (b) the lower layer is formed of a compound nitride layer satisfying a specified composition formula, and (c) the upper layer has an alternately stacking layer structure of a thin layer A and a thin layer B which respectively have an average layer thickness ranging from 0.05-0.3 μm, the thin layer A is formed of a compound nitride layer of Cr, Al and Si satisfying a specified composition formula, and the thin layer B is formed of a Cr nitride (CrN) layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027119-A (JP)
Title: Plasma display device
Inventor: PARK KIRACK
IPC: H01J11/36
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy alignment of a black frame against a nonlinear boundary line between effective discharge cells and dummy discharge cells, and to enable a maximum maintenance of display characteristics such as brightness and gradation property.  <P>SOLUTION: A plasma display device is provided with a plasma display panel 200 to be configured such that the boundary line between a plurality of effective discharge cells to discharge for display and a plurality of dummy cells arranged outside of the plurality of effective discharge cells for display and not to discharge for display assumes a nonlinear line, and the black frame 210 to define the effective display area by covering the peripheral area of the plasma display panel 200. The black frame 210 is disposed such that the inner edge is positioned between the innermost side and the outermost side of the boundary line between the effective discharge cells and the dummy discharge cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008018158-A (JP)
Title: Life cycle chart
Inventor: SHIMIZU MARIKO
IPC: A63F9/06
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life cycle chart to be a tool by which past and present of fortune, changes in fortune of a fate of year, fate of month, fate of day are known from date of birth according to a sign based on natural phenomena deduced in a simplified chart which gives everyday rhythm, such as compatibility with others and the direction, can be used for a job and hobby, helps him/her to communicate with others, and helps him/her to solve problems by himself/herself.  <P>SOLUTION: The life cycle chart equally divides a content of a rotary chart into 12 so that the fates of year, month, and day are seen at a glance and has a structure of four layers, three layers, and two layers in order to produce three kinds of life charts. A life cycle in the first layer is common to all and contents of twelve cycles containing ○, ▵, and × are easier to see so that a layman as well as professionals can easily use and answer questions on the spot. When one finds his or her own sign based on natural phenomena in the simplified chart and enquires of Goen no Mori (Forest of Destiny), 1 indicates a total fate, 2 fates of the past and present, 3 daily fate, 4 fate of every month, 5 fates of years in the past, present, and future, 6 natural sign based on natural phenomena according to the simplified chart, 7 a center, 8 the direction, and 9 one of natural twelve animal signs of the Oriental zodiac.  <P>COPYRIGHT: (C)2008,JPO&INPIT