baber/WOPTO huggingface dataset:
Patent JP-2007305485-A (JP)
Title: Arc discharge device, and ion implantation device using the same
Inventor: MAGISHI MASAKAZU
IPC: H01J37/08
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unwanted deposition substance, deposited in a chamber of an arc discharge device, from influencing the arc discharge device.  <P>SOLUTION: This arc discharge device is provided with an arc chamber body 1A; a filament 9 arranged in the arc chamber body 1A for subjecting a gas introduced to be arc-discharged; a cathode 6 arranged in the arc chamber body 1A made to face the filament 9; and a liner base formed at least on a wall surface within an upper surface, a bottom surface and the wall surface in the arc chamber body 1A. The surface of the liner base is flat, and on the surface, a lattice-like groove part 100 are formed, at least in a part adjacent to the filament.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305533-A (JP)
Title: Fuel cell
Inventor: NAGAI KENTARO
IPC: H01M8/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell enhancing drainage efficiency, efficiently supplying fuel or an oxidant, and enhancing power generation efficiency.  <P>SOLUTION: The fuel cell has passages for supplying fuel or the oxidant on both sides of an electrolyte membrane, a diffusion member made of a porous medium is installed in at least one portion in the passage, the diffusion member made of the porous medium has water repellency in which a contact angle to water is larger than 90°, and when positions of the diffusion member at two points where distances in the direction parallel to the electrolyte membrane from the inlet of the passage are different are represented by x1 and x2, contact angles to water of the diffusion member at x1 and x2 by θc(x1) and θc(x2), and relation of the contact angles at two points where the distances from the inlet are different is x1<x2, relation of θc(x1)<θc(x2) is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310488-A (JP)
Title: Non-contact data carrier device
Inventor: ARAKI NOBORU
IPC: H04B5/02
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable non-contact data carrier device which is hardly damaged due to an action such as bending.  <P>SOLUTION: This non-contact data carrier device 1 is provided with a plate-shaped non-contact data carrier 4 equipped with a hard substrate 2 having an antenna pattern and an IC chip 3 electrically connected to the antenna pattern and a mounting part 5 extended to the non-contact data carrier 4 so as to be mounted on the mounting object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308239-A (JP)
Title: Workpiece feed device
Inventor: TERASAWA MASAYUKI
IPC: B65G47/91
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece feed device capable of efficiently and automatically feeding block-like workpieces vertically and laterally disposed in a workpiece holder and treated by freeze drying to a conveying conveyor.  <P>SOLUTION: This workpiece feed device comprises workpiece holding means 33 for holding workpieces W in the workpiece holder H in which block-like workpieces W are vertically and laterally disposed, a reciprocatingly moving means B for reciprocatingly moving the workpiece holding means 33 between the workpiece holder H and the conveying conveyor V, a control means C for controlling the holding operation and the separating operation for the workpieces W by the workpiece holding means 33 according to the reciprocating operation of the reciprocating moving means B, and a workpiece holder moving means A for sequentially moving the workpiece holder H to the takeout position of the workpiece holding means 33 according to the reciprocating operation of the reciprocatingly moving means B. Consequently, the block-like workpieces W vertically and laterally disposed in the workpiece holder H can be efficiently and automatically fed to the conveying conveyor V.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310076-A (JP)
Title: Fixing device
Inventor: YAMAMOTO YUICHI
IPC: G03G21/14
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in detecting jam of a paper sheet wound on a fixing roller in a fixing device, wherein when the paper sheet detection timing by a detecting means provided on a conveying path is later than a scheduled paper sheet feeding timing, it is determined that the winding jam of the paper sheet occurs, then, the image forming operation is interrupted, while the conveyance delay caused by the roller slippage on the conveying path may erroneously determine the winding jam of the paper sheet, consequently, the productivity is reduced.  <P>SOLUTION: An image forming device is provided with: the fixing device which includes a pair of rotating bodies rotating in pressure contact with each other and has a heat supply means for supplying the heat to the rotating bodies so as to fix a toner image transferred onto a recording medium; a member in contact with the rotating bodies of the fixing device; and a vibration detecting means which is provided in the contact member and detects the vibration when the recording medium is conveyed. The vibration detected by the vibration detecting means during a normal fixing operation is regarded as a first vibration, and when a second vibration different from the first vibration is detected by the vibration detecting means, the abnormality in the fixing device is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310605-A (JP)
Title: Access control method
Inventor: KUSUNOKI TAKUYA
IPC: G06F21/62
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control method for reducing information leakage, due to bringing out a printed matter.  <P>SOLUTION: In performing printing in a secure room, watermark printing is performed by using an electronic watermark technology (a step b0100). In a printed matter management device, the status of the printed matter is managed (a step b0300) associatively with the watermark printing. In cutting the printed matter, a watermark ID is detected from the printed matter to check that the printed matter and an object to be cut coincide with each other and the printed matter is cut (a step c0100). After cutting, the status of the printed matter managed by a printed matter management device is changed (a step c0300). When an operator leaves the secure room, the operator checks that all the printed matters have been cut and the door is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007046772-A (JP)
Title: Resin pipe and resin mold article
Inventor: YASUDA ZENICHI
IPC: B29C48/92
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To mold a barrier layer 20c of a wall thickness in a bellows part 30 of a filler pipe 20 by using a small amount of a resin material and provide fuel permeation resistance.  <P>SOLUTION: The filler pipe 20 is provided with a fluid passage formed by extruding two or more resin materials simultaneously and the bellows part 30 formed by arranging a mountain part 30a and a valley part 30b continuously, and has an outer layer 20e formed from a high density polyethylene, the barrier layer 20c formed from an EVOH with an excellent fuel permeation resistance and an inner layer 20a formed from the high density polyethylene. The relation d<L is satisfied when the depth from the peak of the mountain part 30a to the bottom of the valley part 30b is represented by d and the distance from the peak of the mountain part 30a to the barrier layer 20c is represented by L.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311583-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WAKIZAKA SHINJI
IPC: H01L23/52
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a base plate with a semiconductor framework referred to as a CSP arranged on it and a second upper layer wiring for test provided for a function test, and capable of downsizing overall planar size.  <P>SOLUTION: After finishing a function test, a solder ball 32b for grounding is formed to a connection pad of a second upper layer wiring 29b for grounding and on a connection pad part of a second upper layer wiring 29c for test. In this instance, no dedicated solder ball is required on the connection pad part of the second upper layer wiring 29c for test, therefore, the planar size of the overall device can be downsized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317743-A (JP)
Title: Semiconductor device
Inventor: SUZUKI NORIAKI
IPC: H01L21/66
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect a change of processing in a semiconductor device by obtaining the semiconductor device for which a residual of a conductor pattern can be electrically evaluated, including the case that the residue does not cause a short circuit.  <P>SOLUTION: The semiconductor device includes a test element for inspecting dielectric breakdown with respect to the conductor pattern formed on a semiconductor substrate. The test element comprises a stepped pattern 13a which is formed on the semiconductor substrate, and has a stepped portion 25 in a base layer; the conductor pattern 13b which is formed adjacent to the stepped pattern 13a, and is formed by forming a conductor layer on the stepped pattern 13a and then selectively removing at least part of the conductor layer by patterning; pads PAD1, PAD2, PAD3, and PAD4 which are made to be conductive with these patterns 13a and 13b; and a substrate contact PAD 5 which is made to be conductive with the semiconductor substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315441-A (JP)
Title: Member and component assembly capable of being attached to sheet metal part by riveting and manufacturing method of the component assembly
Inventor: JIRI BABEJ
IPC: F16B25/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide, particularly, a centering bolt capable of being attached to a sheet metal by riveting.  <P>SOLUTION: A member is provided with a shaft and a head, wherein the head comprises, on its side face to face a seat metal, a ring recess which is joined to a cylindrical section of the head inside the radiation direction and is at least generally in the form of a ring. The cylindrical section is joined to the shaft and a rivet which surrounds the circumference of the head at a head area and is in a tubular form. The ring recess is formed in the mating surface which is arranged outside its radiation direction and is in the form of a ring and joined to the mating surface in the form of a ring through a wall which is at least generally in a conical form, wherein at least one partial recess or preferably a plurality of partial recesses evenly distributed are provided within the wall of the ring recess in the conical form and/or optionally within the base surface of the ring recess in the form of a ring. The component assembly comprising the member and the sheet metal and the manufacturing method of the component assembly are also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315955-A (JP)
Title: Detection element, manufacturing method of the same, and target detector
Inventor: AKI MASAHIKO
IPC: C12M1/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection element for accurately detecting various targets, such as proteins, its manufacturing method, and a target detector that uses the detection element.  <P>SOLUTION: The target detector 10 comprises the detection element 20, an excitation light source 11, a light-detecting section 12, a data processing section 13, and a power supply 16. The detection element 20 comprises a substrate 21, a cover 22 attached to the substrate 21, a flow path 22a formed on a face of the cover 22 on the substrate 21 side and has a sample solution 29 flowing, and an Au electrode 25 and a Pt electrode 26 disposed on a surface of the substrate 21 and exposed to the flow path 22a. A target detecting body 30 for acquiring a target is bonded to a surface of the Au electrode 25. The Au electrode 25 is fixed to the substrate 21 via an electrode adhesive layer 24, comprising a material having molecules containing a thiol group. The substrate 21 and the cover 22 are attached via a substrate adhesion layer 23 that comprises molecules containing a silanol group and an amino group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325046-A (JP)
Title: Electronic component
Inventor: TOMAKI SHIGEMITSU
IPC: H01P1/205
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an electronic component capable of adjusting the coupling strength between adjacent resonators easily.  <P>SOLUTION: The electronic component 1 has: a multilayer board 20; and three resonators 11, 12, 13 composed by using not less than one conductor layer in the multilayer board 20 each. The three resonators 11, 12, 13 function as a band-pass filter. The three resonators 11, 12, 13 are arranged at places that differ mutually for a lamination direction T on the multilayer board 20 and do not overlap mutually when they are seen from a direction vertical to sides 20C, 20D arranged at both the ends of the lamination direction T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322864-A (JP)
Title: Powder supplier, method of charging powder in powder supplier, and method of reusing powder supplier
Inventor: TANAKA HIDEAKI
IPC: G03G15/08
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of charging powder in powder supplier and a method of reusing the powder supplier that can suppress a noise during use of a developing device.  <P>SOLUTION: Toner which is much enough to be above a reverse-surface height TD of a first rotating member 56 and a second rotating member 62 at the start of use of the developing device 10 is charged in a housing 16 at toner charging time. Consequently, flexible areas at free ends of a first agitating and conveying film 58 and a second agitating and conveying film 64 are loaded by the toner in the housing 16 for at least more than a half of one rotation of a rotating member from the start of use of the developing device 10. The first agitating and conveying film 58 and second agitating and conveying film 64 naturally curve before the toner in the housing 16 is all consumed, and then the first agitating and conveying film 58 and second agitating and conveying film film 64 decrease in acceleration at free-end sides after passing through the charging area of the toner to make a noise small when coming into contact with an internal wall of the housing 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006342001-A (JP)
Title: Modular plastic conveyor belt suitable for tight turn
Inventor: KNOTT ERROL P
IPC: B65G15/44
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor belt having a high beam strength, capable of following up a carrying route by tight turns, and preventing black grains from occurring.  <P>SOLUTION: An A-shaped region comprises two alternating series of laterally spaced links. Each of the first series of links forms an acute angle measured clockwise from the direction of belt travel. Each of the second series of links forms an acute angle measured counterclockwise from the direction of belt travel. Laterally extending webs join the ends of consecutive converging links along an end of the module. First cross bars are positioned along a first imaginary line. Second cross bars on the opposite side of the module lie along a second imaginary line. The two imaginary lines converge inward from the first side edge of the belt to form deeper gaps toward the first side edge for tighter belt collapse at the inside of a turn.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007327004-A (JP)
Title: Acrylic elastomer composition
Inventor: ONO HIDEYUKI
IPC: C08K5/14
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic elastomer composition to be crosslinked with an organic peroxide by which, even when the composition is steam-vulcanized to be molded into a hose, a yellow bloom or the like is not generated, which does not cause an appearance failure.  <P>SOLUTION: This acrylic elastomer composition comprises an acrylic elastomer produced by copolymerizing 5 to 80 wt.% of alkoxyalkyl acrylate, a maleimide co-crosslinker having at least two phenyl groups and an organic peroxide. Preferred examples of the maleimide co-crosslinker having at least two phenyl groups include 4,4'-diphenylmethane bismaleimide, polyphenylmethane maleimide, bisphenol A diphenylether bismaleimide and 3,3'-dimethyl-5,5'-diethyl-4,4'-diphenylmethane bismaleimide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333397-A (JP)
Title: Acceleration sensor
Inventor: NAGAMORI TAKESHI
IPC: G01P15/09
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor that is improved in unwanted output from generating by pyroelectric effect, within an end region in which a detection element is held by a fixing wall.  <P>SOLUTION: The acceleration sensor A is provided with the detection element 3A having a plurality of laminated piezoelectric elements 31, 32, and a pair of holding members 4a, 4b for holding main faces at one end of the detection element in the longitudinal direction. The fixing wall 2, having a fixing penetration hole, is provided within an opening of a rectangular case 1, one end of the detection element 3A is held and inserted into the fixing penetration hole, and the opening of the case 1 is sealed by a sealing resin 5. A lead-out section is formed in a detection electrode between both the main faces and layers in the detection element, led out along a side end, and is electrically connected to a terminal electrode disposed within the case. The lead-out section of the electrode which is not mutually connected among the detecting electrode is led out along the different side end of the detection element, and the lead-out section of the electrode that is not mutually connected in the region held by the fixing penetration hole will not face the front and back directions through the piezoelectric element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333799-A (JP)
Title: Zoom lens and optical device having the same
Inventor: SHIMADA TOSHIYUKI
IPC: G02B13/18
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which has a wide angle of view, a high variable magnification ratio, is compact and has high imaging performance.  <P>SOLUTION: The zoom lens has a first lens group having a negative refractive power, an aperture diaphragm, a second lens group having a positive refractive power, and a third lens group having a positive refractive power in the order from an object. At the variable magnification time from the wide angle end state to the telephoto end state, at least the first lens group and the second lens group move. The first lens group consists of a negative meniscus lens directing its convex face toward the object side and a positive lens in the order from the object, in which at least one face of the negative meniscus lens is an aspheric lens. The second lens group consists of a first positive lens, a second positive lens, a negative lens, and a second positive lens, a negative lens and a third positive lens in the order from the object, in which at least one face of the first positive lens is an aspheric lens; the third lens group consists of a piece of the positive lens and at least one face of the positive lens of the third lens group is an aspheric lens. The zoom lens satisfies prescribed conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007028594-A (JP)
Title: Multi-mode thin film acoustic wave resonator filter, ladder-type filter with same, duplexer, and communication apparatus
Inventor: IWASAKI TOSHIHIRO
IPC: H03H9/58
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-mode thin film acoustic wave resonator filter improved in characteristics by efficiently utilizing generated charges.  <P>SOLUTION: A multi-mode thin film acoustic wave resonator filter 100 comprises first and second input/output vibration portions 110 and 111 configured by holding a piezoelectric thin film 103 between first and second lower electrodes 104 and 106 and first and second upper electrodes 105 and 107, and a cavity 102 for commonly guaranteeing vibrations of the first and second input/output vibration portions 110 and 111 so as to couple the vibrations. The first and second input/output vibration portions 110 and 111 are located adjacently in contact with each other with a step therebetween, so that the first and second lower electrodes 104 and 106 are not electrically connected to each other and the first and second upper electrodes 105 and 107 are not electrically connected to each other. Insulators 108 and 109 are provided in the vicinity of the step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007334480-A (JP)
Title: Program automatic distribution system
Inventor: KAWAI TOMOYUKI
IPC: G06F9/44
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for automatically distributing a module or the like to be executed on a computer such as a server connected to a network for automatically executing a process ranging from the distribution of a program source to the compilation of the source program on the computer.  <P>SOLUTION: This program distribution system is configured of a management computer having: a means for storing information relating to a distribution object computer and a source program and distribution setting information; a means for transmitting a source program to an object computer based on the distribution setting information; and a means for receiving compilation processing result information from the object computer, and an object computer having: a means for receiving the source program from the management computer; a means for compiling the source program into an object program; and a means for transmitting the compilation processing result information to the management computer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332628-A (JP)
Title: Shutter
Inventor: SASAKI AKANE
IPC: E06B9/17
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter capable of enhancing working efficiency in positioning a shutter frame, without its design being impaired by a positioning component.  <P>SOLUTION: The shutter is stored by winding up a door 3 into the top of the shutter frame 2 mounted on the outer periphery of the sash frame 1 mounted in an opening in a building frame. The positioning component 40 to be secured to the building frame is provided near the lower end of a lower frame 11 that forms the sash frame 1. The positioning component 40 has a horizontal plane part 42 that projects outdoors. A shutter lower frame 21 that forms the shutter frame 2 has a reference plane part 21b placed on the horizontal plane part 42 of the positioning component 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331671-A (JP)
Title: Sash for windows
Inventor: KARAKUCHI YOSHIHIRO
IPC: E06B7/14
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a window pane to be attached to or detached from a window sash without removing any glass run from a rail and simplify a fixing or removing operation for the window pane.  <P>SOLUTION: Rails 21, 22 into which each of the upper end surfaces of window panes 4, 5 is inserted are divided into upper segments 21A, 22A and lower segments 21B, 22B. Slits 71 are formed at the upper surfaces of glass runs 7 installed at the lower segments 21B, 22B over a range longer than the upper end surfaces of the window panes 4, 5. The slits 71 are formed in such a way that the upper end surfaces of the window panes 4, 5 can move among the upper segments 21A, 22A and the lower segments 21B, 22B.  <P>COPYRIGHT: (C)2008,JPO&INPIT