baber/WOPTO huggingface dataset:
Patent JP-2006229220-A (JP)
Title: Cooling structure for semiconductor device or like, and manufacturing method for same
Inventor: HWANG MING-HANG
IPC: H01L23/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip cooling structure which is composed of a substrate, a semiconductor chip, and a package and characterized in that the package is made of metal and carbon in diamond structure as a heat-conductive material and the carbon in diamond structure has a high coefficient of heat conduction and improve the heat conduction effect of the heat-conductive material.  <P>SOLUTION: This cooling structure has an electric circuit structure and comprises the substrate 12 on which the semiconductor chip is mounted, the semiconductor chip 13, and the package 15. The semiconductor chip is electrically connected onto the substrate 12 by a flip-chip structure, and its generated heat is conducted to the metallic package 15 through heat conductive layer 14 from a rear side 131 to cool the semiconductor chip. The heat conductivity is improved by forming a carbon coating layer in diamond structure on the surface of the metallic package 15 which comes into contact with the semiconductor chip by CVD, sputtering, etc. Further, those structures may be formed on the metallic package by electroplating method using an electrolyte in which particulate carbon in diamond structure is suspended or a die-casting method wherein its particulates are mixed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007210721-A (JP)
Title: Paper supplement assisting device and printer
Inventor: SUZUKI KEI
IPC: B65H43/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer hardly causing delaying of a shopper and a visitor caused by shortage of rolled paper even at a congestion time of a store and a facility.  <P>SOLUTION: The paper supplement assisting device has a paper remaining amount measurement part 264 for detecting a remaining amount of the rolled paper at a predetermined measurement time; and a paper cover opening mechanism 265 as a paper supplement assisting part for urging or assisting an operator to supply the rolled paper when a measurement result of the paper remaining amount measurement part 264 is a predetermined threshold remaining amount or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210004-A (JP)
Title: Flux-cored wire for gas-shielded arc welding
Inventor: KAMATA MASAO
IPC: B23K35/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux-cored wire for gas-shielded arc welding, which flux-cored wire uses alloy powder containing B, the alloy powder being excellent in pulverizability and capable of being efficiently manufactured, and can produce a weld metal having an excellent crack resistance and excellent toughness, and further can continuously and efficiently manufacture especially the flux-cored wire for gas-shielded arc welding having no-seam on its outer shell.  <P>SOLUTION: The flux contains ferrous Mn-B alloy powder containing 1 to 5 mass% of B, 65 to 85 mass% of Mn, and the remainder of Fe and unavoidable impurities. The flux-cored wire for gas shielded arc welding is configured by keeping a copper outer shell filled with this flux. Further, the flux-cored wire for gas shielded arc welding uses the flux containing 1 to 10 mass% of ferrous Mn-B alloy powder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212384-A (JP)
Title: Cushioning body for cask
Inventor: INADA YOHEI
IPC: G21F5/08
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To stably cushion a used fuel cask, even if impact forces are applied to the cast in various directions.  <P>SOLUTION: The cushioning body 11 for a cask has a recessed cross-section, and is installed on the end section of the used cask 1 in the axial direction. Blocks, made by compressing and solidifying wood chips, are glued together to constitute a cushioning wood composed of a bottom side center section 11a of a recessed cross-section, a bottom side peripheral section 11b and a top side peripheral section 11c. The whole or a part of the cushioning wood is of to be an isotropic material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216710-A (JP)
Title: Pneumatic tire
Inventor: HARIKAE SHINYA
IPC: B60C15/04
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which reduces the amount of use of bead wires without degrading the safety factor of the tire by effectively using the bead wires as a tension material.  <P>SOLUTION: In the pneumatic tire having a bead core 5 which is constituted by annularly winding and stacking a plurality of bead wires 5a-5h arrayed parallel to each other, the breaking elongation of the bead wire 5a closest to the bead toe side is increased more than that of the means breaking elongation of the other bead wires 5b-5h by the difference of ≥ 0.5%, and the breaking strength of the bead wire 5a closest to the bead toe side is set to be ≥ 80% of the mean breaking strength of the other bead wires 5b-5h.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219634-A (JP)
Title: Distributed database system and distributed management method of database
Inventor: MURAOKA YASUTO
IPC: G06F21/62
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of leakage damage of information such as personal information and confidential information.  <P>SOLUTION: A general server 1 and data servers 2-1, 2-2, to 2-n are installed in physically distant places respectively. The general server 1 comprises, as a main component, a registering key data DB (database) 16 for storing registering keys received at the registration of data, as key data for integration, and the data servers 2-1, 2-2, to 2-n comprise distributed management data DBs 25-1, 25-2, to 25-n for storing data for distributed management. Processing (registration, retrieval, deletion and updating) of the distributed database system is started, triggered by the transmission of a request (command) to the general server 1 from either one of clients 3-1, 3-2, to 3-m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218638-A (JP)
Title: Crack inspection device of polycrystalline semiconductor wafer and crack inspection method
Inventor: IMANAKA TAKAO
IPC: G01N21/956
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crack inspection device of a polycrystalline semiconductor wafer, capable of detecting internal cracks, even with respect to the polycrystalline semiconductor wafer having grain boundary.  <P>SOLUTION: A computer 10 is constituted so as to photograph the image due to the transmitted light of infrared rays irradiated at the back of a polycrystalline silicon wafer 2 from an infrared floodlight projector 20 for transmission by an infrared camera 40 and the image due to the reflected light of infrared rays irradiated on the surface of the polycrystalline silicon wafer 2 from an infrared floodlight projector 30 for reflection, to compare the captured image data due to the transmitted light with the image data due to the reflected light. The difference between the image data, due to the transmitted light and image data acquired by the positive/negative reversal of the image data due to the reflected light, are taken at each pixel corresponding to the same position on either one of the surfaces of the polycrystalline silicon wafer 2 and non-coincidence image data, having the pixel at a position where the difference is larger than a predetermined value as a non-coincidence pixel, are generated. When the region containing the non-coincidence pixel satisfies predetermined crack conditions, it is decided that there is a crack in the polycrystalline semiconductor wafer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217213-A (JP)
Title: Cleaving device and cleaving method
Inventor: HAYASHI MASAKAZU
IPC: H01L51/50
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaving device and a cleaving method by which a substrate to be worked can easily and speedily be cleaved.  <P>SOLUTION: The cleaving device 10 is provided with a substrate holder 51 for holding the substrate 60 to be worked, a heating part 30 moving to the substrate 60 which is held by the substrate holder 51 and for irradiating a cleaving intended line 71 on an upper substrate 61 of the substrate 60 with laser beam to locally heat, a cooling part 40 moving to the substrate 60 which is held by the substrate holder 51 and for locally cooling the cleaving intended line 71 on the upper substrate 61 which is locally heated by the heating part 30 and a sheath heater (heating mechanism) 2a arranged in a lower substrate 62 side along a laminated member of the substrate 60. In the cleaving device 10, the lower substrate 62 is kept at a temperature higher than that of the upper substrate 61 near the cleaving extended line 71 in the substrate 60 to produce stress due to the temperature difference between the upper substrate 61 and the lower substrate 62 near the cleaving extended line 71 in the upper substrate 61.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216491-A (JP)
Title: Method for integrally molding rotor for centrifugal separator
Inventor: SHIMA KENTARO
IPC: B29L31/08
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a centrifugal separator which can stably bear high speed rotation and is made of a fiber-reinforced resin by integral molding.  <P>SOLUTION: In a method for integrally molding the rotor for the centrifugal separator which is composed of a peripheral side wall part, a bottom part, and a central boss part, a prepreg made of a unidirectionally arranged fiber-reinforced material with reinforcing fibers oriented in the circumferential direction is used for the peripheral side wall part. A laminate of a plurality of doughnut-shaped fiber-reinforced resin sheets which are laminated so that the orientation directions of the reinforcing fibers are shifted at approximately equal intervals in the circumferential direction around a rotary shaft to make pseudo-isotropism is used for the bottom part. The joint between them is cut to be rather large while part or the whole of a laminated molding of the doughnut-shaped fiber-reinforced resin sheets composing the bottom part is extended on the peripheral side in the radius direction from the bottom part. A plurality of notches are formed at approximately equal intervals in the extended part. The extended part with the notches formed is arranged to overlap the lower part of the peripheral side wall part and molded to constitute the integral molding method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215743-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a neighbor game player from looking at a display screen during ready-to-win.  <P>SOLUTION: A game machine 1 is equipped with a liquid crystal display (LCD) 11 displaying images such as a plurality of special patterns constituted by numerical character and markings as elements, a right speaker 21 and left speaker 22 outputting voice and sound, and a directional speaker 23 outputting voice and sound with high directivity. The LCD 11 carries out the fluctuation display of the special patterns, thereafter the right speaker 21, the left speaker 22, and the directional speaker 23 output sound effect (fluctuation display sound effect) interlocking with the fluctuation display. However, only the directional speaker 23 outputs the fluctuation display sound effect when the jackpot expectation value of a pattern fluctuation pattern during a fluctuation display is a predetermined value (for example 70%) or more. Consequently, the players of the game machine arranged in both adjacent sides of the game machine 1 do not find out the ready-to-win even though the ready-to-go in which the jackpot expectation value is the predetermined value (70%) or more is generated in the game machine 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216524-A (JP)
Title: Multilayer molding
Inventor: ITAYA HIROJI
IPC: B32B25/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer molding of a thermoplastic styrene resin excellent in extrusion properties useful for applications of various industrial members including building materials, furniture, and household electric appliances, printability, and adhesive properties and a thermoplastic elastomer having packing properties and cushioning properties.  <P>SOLUTION: The multilayer molding contains 10-50 pts.wt. of polypropylene (A), 30-85 pts.wt. of a thermoplastic styrene resin (B) containing at least one kind of a vinyl monomer of a methacrylate, an acrylate, and an unsaturated nitrile monomer, and 5-60 pts.wt. of a styrene block polymer (C) and comprises a layer of a styrene resin composition of 1-80 g/10 min MFR and a layer of a thermoplastic elastomer (D) containing polypropylene (A).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219280-A (JP)
Title: Method of manufacturing refractive index modulation type diffraction optical element
Inventor: USHIRO TOSHIHIKO
IPC: G02B6/293
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply manufacturing at a low cost a refractive index modulation type diffraction optical element having an improved characteristic desired in designing.  <P>SOLUTION: The method of manufacturing the refractive index modulation type diffraction optical element, with which a diamond-like carbon (DLC) film (2) is irradiated with an ultraviolet (UV) laser beam (4b) having a divergence angle of 1 mrad or larger via a phase grating mask (3a), is characterized in that the power density of 5 mW/mm<SP>2</SP>or smaller is irradiated with the UV laser beam in the air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006235626-A (JP)
Title: Chassis base assembly and plasma display device assembly to which the same is applied
Inventor: SHIN DONG-HYOK
IPC: G09F9/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chassis base assembly and a plasma display device assembly to which the same is applied.  <P>SOLUTION: The chassis base assembly includes a chassis base coupled to a panel assembly displaying images, a bracket installed on an outer surface of the chassis base and including coupling portions and driving circuit units coupled to the coupling portions and transmitting electric signals to the panel assembly via flexible printed cables. According to one embodiment, the coupling portions having the insertion recesses, into which the driving circuit unit is fixedly inserted, are formed on the bracket attached on the chassis base, and thus, the structure of the chassis base assembly can be simplified to easily fix the flexible printed cables to the bracket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007216357-A (JP)
Title: Workpiece machining device
Inventor: SATO TOMOAKI
IPC: B24B37/04
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece machining device for machining a workpiece without delay by efficiently feeding a cassette stored with a plurality of sheets of workpieces.  <P>SOLUTION: In this workpiece machining device 1, the cassette 50 is immediately supplied from a buffer conveyor 12 to a workpiece supply device 13 after the empty cassette 50 is carried out to an empty cassette carrying device 14 from the workpiece supply device 13. In the device 1, a cassette supply conveyor 11 makes a plurality of cassettes 50 stand by just before the buffer conveyor 12, and supplies the cassette 50 to the buffer conveyor 12 immediately after the cassette 50 is carried out from the buffer conveyor 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220036-A (JP)
Title: Automatic teller machine
Inventor: MORI KAZUHIRO
IPC: G06Q40/02
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic teller machine which does not perform deposit and payment processing, especially payment of cash to a person who operates the automatic teller machine with his/her face hidden.  <P>SOLUTION: The automatic teller machine 100 has: a camera 106 which photographs an operator; an input part 202 which accepts an input operation by the operator; an authentication part 203 which performs authentication by input of a password from the input part 202 and does not authenticate the operator even when the password is correctly input according to a degree of exposure of the face of the operator photographed by the camera 106 as an authorized person and a deposit and payment part 206 which performs the deposit and payment processing of the cash according to the operation by the operator only when the operator is authenticated by the authentication part 203.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222876-A (JP)
Title: Method for detecting abnormality of squeeze pin, and molding machine
Inventor: MIZOTA YUKIO
IPC: B29C45/84
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding machine capable of stably detecting the abnormality of a squeeze pin.  <P>SOLUTION: A die-casting machine DC1 having a squeeze pin 75, which pressurizes molten metal in a cavity C, repeats a molding cycle comprising: a pressurizing step of pressurizing the molten metal in a cavity C by advancing a squeeze pin 75 in the state that the cavity C is filled with the molten metal as shown in the figure; and a spraying step of advancing the squeeze pin 75 in the state that the cavity C is not filled with the molten metal and performing at least one of lubrication and cooling of the squeeze pin. In the spraying step, the stroke of the squeeze pin 75 is detected, and based on the comparison of the detected result with a reference value, the abnormality of the squeeze pin 75 is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224365-A (JP)
Title: Electroplating method and electroplating device
Inventor: NAKAMURA SHOGO
IPC: H01L21/288
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroplating method where an anode and the body to be plated are energized, so as to apply plating to the body to be plated, by which a plating liquid can be uniformly fed to the body to be plated while retaining a simple structure, and a uniform plating film can be formed on the body to be plated even if high current is applied or the plating film to be formed is thin; and to provide a plating device.  <P>SOLUTION: A plating liquid is jetted almost to an orthogonal direction from both the sides of the body to be plated toward the body to be plated. A pair of straightening plates are arranged, respectively on both the sides of the body to be plated at prescribed intervals. Also, the pair of straightening plates are arranged with a gap to a height direction, respectively. Further, the gap is made narrower than the width of the body to be plated, and the center of the gap is made almost the same as the center in the width direction of the body to be plated. Thus the thickness of the plating film deposited on the body to be plated is controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234629-A (JP)
Title: Semiconductor device package component, and semiconductor device using same
Inventor: YAMADA SATOYUKI
IPC: H01L23/48
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device package component preventing flow-out of sealing resin to an outer lead, and to provide a semiconductor device using the package component.  <P>SOLUTION: The semiconductor device package component (1) comprises a lead (10) having the outer lead (10b), and a cabinet (11) arranged in a region except for the outer lead (10b) of the lead (10). A storage (111a) for storing a semiconductor element is installed in the cabinet (11), and a smoothing member (12) is disposed on the lead (10) near a boundary (T) of an outer periphery of the cabinet (11) and the lead (10). A specific surface area of a surface in the smoothing member (12) is 1.15 or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232866-A (JP)
Title: Pattern forming method, liquid drop discharging device, and liquid crystal display device
Inventor: KASUGA OSAMU
IPC: B05C5/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method by which positional deviation of a discharged liquid drop and thermal damage of a substrate are avoided and film thickness uniformity of a pattern comprising a liquid body having high viscosity is enhanced, to provide a liquid drop discharging device and to provide a liquid crystal display device.  <P>SOLUTION: An infrared (IR) heater 45 is provided on an arrow direction X side of a discharging head 40 and the discharging head 40 and the IR heater 45 are moved relatively to a mother substrate MA in an anti-arrow direction X. When the liquid drop is discharged from the discharging head 40, a region on the arrow direction X side of the discharging head 40 in a movement locus R of the discharging head 40 to the mother substrate MA is locally heated in order and discharged liquid drops are made to flow and join in order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235065-A (JP)
Title: Substrate-treating device, and substrate treatment method
Inventor: OKUYA YOSUKE
IPC: H01L21/306
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform substrate treatment by vapor and that by a treatment liquid in the same treatment chamber (treatment unit).  <P>SOLUTION: The treatment unit 11 comprises: a spin chuck 21 for holding a substrate W for rotation; a shielding plate 30 that limits space near the surface of the substrate W by bringing a substrate opposing surface 36 closer to the surface of the substrate W and has a plurality of vapor blowout ports 37; a shielding plate elevation drive mechanism 31 for moving the shielding plate 30 up and down; a vapor supply source 40 for supplying vapor to the shielding plate 30; and a treatment liquid nozzle 75 and a treatment liquid supply pipe 35 for supplying a treatment liquid to the substrate W. When the shielding plate 30 is lowered, an essentially sealed space for surrounding the substrate W is formed by the shielding plate 30 and a treatment vessel 69. Atmosphere in the treatment vessel 69 is evacuated by an exhaust pipe 62, or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241486-A (JP)
Title: Memory system
Inventor: MARUYAMA NAOKO
IPC: G06F3/06
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since the amounts of update data become huge according to the write quantity of data, the backup in a long term and data management by update history information becomes impossible in a memory system having a function for acquiring update history information according to a write operation from a host.  <P>SOLUTION: A management computer defines a service level according to the lapse of time of data, and stores/manages the update history information according to the service level in each stage. The management computer monitors the update history information, and shifts a part of update data from a certain memory system to the other memory system according to the service level required for data. Also, data restoration is executed in the memory system to which update data are shifted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236608-A (JP)
Title: Handrail for tatami mat bed
Inventor: IWASE NAOYUKI
IPC: A61G7/05
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail for a Tatami mat bed, which is capable of being surely secured irrespective of the thickness of a Tatami portion.  <P>SOLUTION: A base portion 11 is laid under the Tatami portion 13 of the Tatami mat bed 12 and standing up portions 17 are stood between the Tatami section 13 of the Tatami mat bed 12 and an edge part. A handrail portion 20 is inserted into the pipe portions 18 arranged in the standing up portion 17 from above, lower end parts are made to abut on the edge part, and the handrail portion is fixed by fastening screws 22 and used. Irrespective of the thickness of the Tatami portion, abutting portions 24 at the lower ends of the handrail portion 20 surely abut on the edge part, thereby the handrail can be surely and safely fixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT