baber/WOPTO huggingface dataset:
Patent JP-2008205078-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ASAKAWA TATSUHIKO
IPC: H01L23/52
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in wiring formed on a passivation film.  <P>SOLUTION: A semiconductor substrate 10 is prepared, where it has the passivation film 16 that is formed at the upper portion of an integrated circuit 12 and has an irregular surface, and an electrode 14 that is connected to the integrated circuit 12 electrically and is exposed from the passivation film 16 at least partially. A resin layer 20 is formed on the passivation film 16. A second resin layer 22 is formed so that the passivation film 16 and the first resin layer 20 are covered. Wiring 30 is formed so that it passes an area on the second resin layer 22 at the upper portion of the passivation film 16 from an area on the electrode 14 and reaches an area on the second resin layer 22 at the upper portion of the first resin layer 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204868-A (JP)
Title: Manufacturing method of field emission electron gun, field emission electron gun by the same, regeneration method of charged particle beam device and field emission electron gun, charged particle beam device and field emission electron gun by the same, and multiply-divided emitter electrode
Inventor: YAMAMOTO MASAHIRO
IPC: H01J37/073
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a field emission electron gun capable of forming extremely-thin needle-like parts at a tip of an emitter electrode by etching a tip surface of the emitter electrode.  <P>SOLUTION: In this manufacturing method of a field emission electron gun provided with multiply divided emitter electrodes for emitting electron beams, by removing and processing a tip part 28 of the emitter electrode 21 by irradiating the tip part 28 with a focused ion beam I, a plurality of needle-like parts 30 independent of one another and extending in the emitting direction of the electron beams are formed at the tip part 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183385-A (JP)
Title: Head jamb hook
Inventor: FUJIMOTO KEIJIRO
IPC: A47G29/00
Filed: 2007-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head jamb hook capable of hanging clothes hung from a hanger with good balance any place when there is a little protrusion such as a head jamb.  <P>SOLUTION: A rotatable flat plate 6 is arranged in the top of the hook 2 of the hanger, the head jamb hook 1 made of a small flat plate is arranged thereon, the head jamb hook 1 and the flat plate 6 are jointed by a pin, and the head jamb hook 1 can rotate. A slip preventer is arranged in a contact face with the head jamb of the head jamb hook 1, The head jamb hook 1 is turned to a position of 90° to the hook 2 and hung from the protrusion such as the head jamb when using. On the other hand, the head jamb hook 1 is stored in the position of 180° when not in use.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209777-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KUROSE KOICHI
IPC: G03G21/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in image data processing and data communication in an apparatus and a method for image formation forming an image by forming an electrostatic latent image by exposing a photoreceptor surface and then developing the electrostatic latent image in response to an image forming instruction.  <P>SOLUTION: When a synchronizing signal Vsync output in synchronization with rotation of a transfer belt, a vertical request signal VREQ indicating a top of the image is transmitted from a head controller HC to a main controller MC after a fixed period of time Tvreq. The main controller MC transmits margin information regarding the margin around an actual image region in response to a horizontal request signal HREQ immediately after the transmittance of the vertical request signal. The head controller HC outputs the horizontal request signal HREQ only the number of times corresponding to number of lines Yi in the direction Y (moving direction of the transfer belt) in the actual image region from the received margin information and the main controller MC outputs video data for Yi lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212244-A (JP)
Title: Airtight compact
Inventor: SUZUKI KAZUO
IPC: A45D33/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new airtight compact wherein, even when the lid body of a container main body is carelessly opened, an inner lid is not opened due to only that.  <P>SOLUTION: The airtight compact includes: an inner tray 2 for loading contents; a container body 1 for detachably disposing the inner tray 2; a lid body held by the container body 1 so as to be opened and closed through a pivot; and an inner lid 5 held so as to be opened and closed through a pivot different from the pivot of the lid body, for maintaining the inner tray 2 in an airtight state. The inner lid 2 is provided with an operation piece 6 connected to an end edge e<SB>5</SB>facing the pivot of the inner lid 2 so as to be swung through a hinge H, and the operation piece 6 is provided with a projection piece 7 suspended toward the bottom part 1e of the container body 1. The container body 1 is provided with slopes 8f1 and 8f2 where the distal end 7a of the projection piece 7 is slid by the swing of the operation piece 6 and pushes up the inner lid 5 so as to open it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218644-A (JP)
Title: Circuit board and circuit board with electronic component
Inventor: TAKAHASHI NAOKO
IPC: H05K1/18
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board and a circuit board with electronic components which can reduce dead space.  <P>SOLUTION: Through holes 6 and 16 of the main body 20' of the circuit board are arranged in such a manner that individual rows of through holes 6 and 16 are separated by a different distance from the peripheral edge 20a of the main body 20' of the circuit board. A plurality of wiring patterns has a heat capacity in correspondence to the magnitude of current flowing in the respective wiring patterns. These wiring patterns are formed in such a manner that the heat capacity of each wiring pattern formed between electronic component mounting portions A and B and the peripheral edge 20a is equal to or larger than that of each wiring pattern formed on the opposite side of the peripheral edge 20a of the electronic component mounting portions A and B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214954-A (JP)
Title: Roof tile
Inventor: KAMIYA ASAYUKI
IPC: E04D1/12
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof tile, dispensing with a lateral batten of a roof bed in a tile roof, and solving the problem of damaging a roofing material due to a hard projection.  <P>SOLUTION: This roof tile 1, 1a ... is so constructed that a projection 8 is provided on the back of the end of a tile body 2 and a cushioning material 9 having elasticity is provided on the lower part of the projection 8. The thus constructed roof tiles are roofed on the roof bed W without a lateral batten, that is, on a roofing material R, and nails penetrated through nail holes 7 of the end sides of the roof tiles 1, 1a ... are driven into the roof bed W to fix the roof tiles 1, 1a .. to the roof bed. The cushioning material 9 is made to closely adhere to the roofing material R, whereby the roof tiles 1, 1a ... are roofed on the roof bed W without shifting to dispense with the lateral batten. Moreover, the hard projection 8 is prevented from coming into contact with the roofing material R so that the roofing material R is not damaged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217489-A (JP)
Title: Purchase transaction support system and settlement terminal of the system, shop management device and portable communication terminal, and program for the portable communication terminal
Inventor: KUNIEDA SHIGETOSHI
IPC: G06Q30/06
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a purchaser to view commodity information about a shop where the purchaser actually performs shopping, with a portable communication terminal carried by the purchase.  <P>SOLUTION: A purchase transaction support system is provided with a shop-by-shop commodity detail information storage part for storing commodity detail information including prices of commodities sold at the shop for each of a plurality of shops to be managed. Every time a commodity detail information request including the commodity identification information and shop identification information is received from the portable communication terminal, the shop commodity detail information storage part is searched to acquire commodity detail information including prices at a shop specified by the shop identification information included in the commodity detail information request of a commodity specified in the shop identification information included in the commodity detail information request. The acquired commodity detail information is returned to the portable communication terminal of a commodity detail information requester.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220872-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which achieves a new game style for players with higher playing potentialities by guiding game balls failing to enter the first special game shiftable area to a starter slot.  <P>SOLUTION: When a mobile piece 36 is opened, game balls are made easier to enter the first special game shiftable area 14b, and an operation is made by a game ball guide means to guide the game balls to a starter slot 6B. Even when the game balls fail to enter the first special shiftable area 14b, this heightens the possibility of making the game balls win the starter slot 6B, thereby enabling players to feel higher expectations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232160-A (JP)
Title: Manufacturing method for base material integrated type seal structure
Inventor: WATABE SHIGERU
IPC: F16J15/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide seal structure manufactured inexpensively, in which base material and a gasket are surely integrated.  <P>SOLUTION: For molding a gasket, the base material having a gasket retaining groove 21 is molded and wedge means 33, 33 are bit into groove shoulders 21a, 21a of the gasket retaining groove 21 to perform plastic deformation of the groove shoulders 21a, 21a to be protruded from inside faces 21b, 21b of the gasket retaining groove 21, and a cavity 5 defined between an inner face of a gasket molding mold 3 and the gasket retaining groove 21 is filled with molding rubber material. Since the groove shoulders 21a, 21a plastically deformed by the wedge means 33, 33 function as undercuts 22, 22 restraining the gasket molded in the cavity 5 to the gasket retaining groove 21, the seal structure in which the gasket is integrated with the base material 2 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008118091-A (JP)
Title: Wiring board, wiring board connecting body and wiring board module
Inventor: YAMAMOTO MASAMICHI
IPC: H05K1/14
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To connect conductors with each other and the resins of an insulation part with each other with required force and to peel them without damaging the conductors when a need to peel them occurs.  <P>SOLUTION: The wiring board 20 wherein the plurality of conductors 22 are a connection part 23 comprises a plating layer 24 provided on the surface of the conductors 22 of the connection part 23 and an adhesion resin part 25 on the insulation part held between the conductors 22, and the plating layer 24 and the adhesion resin part 25 are connected by being bonded to the connection part 33 of another wiring board 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236358-A (JP)
Title: Radio authentication system
Inventor: TAKEDA MARI
IPC: G06K17/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent responders existing upstairs or downstairs, or at a side opposite to a wall from being detected erroneously even if an antenna where a symmetrical radiation pattern to a radiation surface is formed is used in a radio authentication system for allowing an interrogator to detect the responder by using the radio authentication system for the entering/leaving management in a room, the stock control of products, or the like, by allowing the interrogator to transmit a question signal, and by allowing the responder to return a response signal in response to the question signal.  <P>SOLUTION: When a detection area 35 can be set to the question signal relatively accurately and the responders 16A, 16B use an LF band for easily receiving the question signal, the radiation pattern symmetrical to the radiation surface is forcedly formed from the LF antenna 34. Accordingly, another LF antenna 41 is provided in the interrogator 31 for generating feeble interfering waves to the question signal, thus detecting only the responder 16A on an installation floor accurately without detecting the responder 16B on a lower floor erroneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007204281-A (JP)
Title: Sheet stack device
Inventor: SHOMURA NORIHISA
IPC: B65H31/32
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive sheet stack device superior in stacking quality, by increasing a stack quantity, without requiring a large motor.  <P>SOLUTION: When performing stapling (postprocessing), a sheet P ejected from an ejecting roller (a sheet ejecting means) 7 is received by a jogger and a sheet support 46 of a sheet support means 40. The stapling is performed after registering by the jogger by returning to a postprocessing position by contacting a return roller 21. Then, the sheet support means composed of a pantograph mechanism is lowered in a state of being placed on the sheet support by pushing out by a sheet pushing-out means 35. A sheet bundle P is delivered to an ejecting try 6 by retreating the sheet support 46 by rotating an advance-retreat support holder 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008060524-A (JP)
Title: Recessed-gate thin film transistor with self-aligned lightly doped drain, and forming method thereof
Inventor: SCHUELE PAUL J
IPC: G02F1/1368
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recessed-gate thin film transistor (RG-TFT) with a self-aligned lightly doped drain (LDD), and a corresponding forming method.  <P>SOLUTION: A method related to the present invention comprises: a step of depositing an insulator covering a substrate; a step of etching a trench, which has a bottom and sidewalls, in the insulator; a step of forming an active silicon (Si) layer covering the insulator and the trench, and of forming a gate oxide layer covering the active Si layer; and a step of forming a recessed gate electrode in the trench. The TFT is doped, and LDD regions covering the trench sidewalls are formed in the active Si layer. Each LDD region has a length that extends from the top of the trench sidewall to the trench bottom, and a doping concentration of the LDD region which decreases according to the LDD length. In other words, the LDD length is directly related to the depth of the trench.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241388-A (JP)
Title: Rotation sensor
Inventor: IIJIMA TAKASHI
IPC: G01D5/12
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation sensor capable of suppressing backlash or tilt of a rotor by reducing a clearance between a stator and the rotor supported rotatably by the stator.  <P>SOLUTION: This sensor includes the stator 12 wherein a through hole 12a is formed; the rotor 13 arranged on one side of the through hole of the stator, and mounted rotatably in a body with a rotating shaft; a sleeve 14 for allowing the stator to hold the rotor rotatably at a prescribed clearance by being fitted inside the rotor from the other side of the through hole of the stator; and a fixing means including a projection 16 for fitting and a projection 17 for engagement formed at an interval in the circumferential direction on the inner circumferential surface of a cylindrical part 13a of the rotor, and an engagement groove 19 formed along the circumferential direction corresponding to the projection for fitting and the projection for engagement on a cylindrical part of the sleeve, into which a fitting part 18 to be fitted with the projection for fitting and the projection for engagement are pressed, when the cylindrical part of the sleeve is inserted into the cylindrical part of the rotor up to the prescribed clearance and rotated as much as a prescribed angle in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239199-A (JP)
Title: Packaging process and manufacturing process for packaged article
Inventor: KITAGAWA SHOICHI
IPC: B65B31/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the packaging process for packaging a package storing a medical liquid by an outer packaging bag capable of sterilizing the outer surface of the package without influencing against the medical liquid or capable of keeping the outer surface of the packaged body in a non-germ state.  <P>SOLUTION: This packaging process comprises the step of storing the packaged body storing medical liquid within the outer packaging bag and the step of feeding gas containing hydrogen peroxide within the outer packaging bag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242259-A (JP)
Title: Optical compensation sheet, polarizer, and liquid crystal display device
Inventor: OIKAWA TOKUKI
IPC: G02B5/30
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet which has small environment dependency of optical performance, especially, humidity dependency and small haze, and to provide a polarizer which has a superior front contrast and superior durability and environment dependency, and a liquid crystal display device using the polarizer.  <P>SOLUTION: The liquid crystal display device has an optical compensation sheet 10 as a laminate of an optical anisotropic layer 14 formed of a polymer layer formed by coating and a thermoplastic resin film 12 containing a lactone-ring containing polymer, a polarizer having at least the optical compensation sheet and a polarizing film, and an optical compensation sheet and/or a polarizer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239446-A (JP)
Title: Geopolymer composition and its production method
Inventor: UEHARA MOTOKI
IPC: C04B18/10
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geopolymer composition which is suitable for building, civil engineering, structure formation, etc., is produced by the geopolymer method, and is an alternative to concrete or mortar; and its production method.  <P>SOLUTION: The geopolymer composition of the present invention is produced by using a filler, an alkali activator, and an aggregate, as raw materials. The filler may comprise at least flyash. The alkali activator may comprise any one of potassium hydroxide, sodium hydroxide, sodium silicate, and potassium silicate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251344-A (JP)
Title: Back substrate for plasma display
Inventor: SAKAI TAKAMASA
IPC: H01J11/34
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance display capable of restraining non-lighting and abnormal lighting of a discharge cell caused by a damaged partition.  <P>SOLUTION: In a back substrate for a plasma display having approximately stripe-shaped electrodes, a dielectric layer covering the electrodes and made of glass as a principal component, and the partition located on the dielectric layer and made of a glass as a principal component, provided, a thermal expansion coefficient of a material forming the top of the partition is α<SB>L1</SB>(/K) and a thermal expansion coefficient of a material forming the bottom of the partition is α<SB>L2</SB>(/K), following expressions: 60×10<SP>-7</SP><α<SB>L1</SB><α<SB>L2</SB><90×10<SP>-7</SP>and 3×10<SP>-7</SP><α<SB>L2</SB>-α<SB>L1</SB><20×10<SP>-7</SP>are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250261-A (JP)
Title: Electrophotographic printer and electrophotographic printing method
Inventor: KAWANAMI TOSHIHIKO
IPC: G03G15/08
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic printer and an electrophotographic printing method which achieve printing of a high-quality printed matter by suppressing surface foggings.  <P>SOLUTION: The electrophotographic printer includes: a photoreceptor 11 where electrified toner is stuck to the line part of an electrostatic latent image formed on its surface by a developing device 12; a toner removal device 14 which attracts and conveys carrier by magnetic force and also to which predetermined potential is applied so that electric field from the non-line part of the electrostatic latent image may be formed; and a toner separating device 71 which separates toner from the carrier attracted and conveyed by the toner removal device 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253304-A (JP)
Title: Medical guide wire
Inventor: TAKAHASHI TAKESHI
IPC: A61M25/01
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical guide wire capable of being easily inserted into an occluded blood vessel or a strongly narrowed or meandering blood vessel, quickly and surely removing a thrombus inside a narrow blood vessel such as a cerebral blood vessel, and surely preventing the damage of the blood vessel.  <P>SOLUTION: The medical guide wire 10 comprises: an ultrasonic vibrating body 14 disposed to a guide wire main body 12 and capable of generating ultrasonic waves to the outside; and a power supplier 16 for making the ultrasonic vibrating body 14 ultrasonically vibrate, whereby crashing and fusing the thrombus inside the blood vessel by ultrasonic waves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254476-A (JP)
Title: Tire for motorcycle
Inventor: MATSUNAMI TOSHIYUKI
IPC: B60C9/20
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire 16 having small mass and requiring small production cost.  <P>SOLUTION: This tire 16 is provided with a pair of beads 22; a carcass 24; and a belt 26 positioned on an outer side in a radial direction of the carcass 24. The belt 26 is provided with: a first ply 40 including a first cord comprising aramid fiber; and a second ply 42 including a second cord comprising aramid fiber. The first cord is inclined relative to an equator plane. Size of the first cord is 700 to 800 dtec/2. Elongation of the first cord when the tensile load is made to 66 N is 1.0 to 3.5%. The second cord is inclined relative to the equator plane. The size of the second cord is 700 to 800 dtec/2. The elongation of the second cord when the tensile load is made to 66 N, is 1.0 to 3.5%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254961-A (JP)
Title: Piezoelectric composition
Inventor: HASHIMOTO TAKATOSHI
IPC: H01L41/39
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tin based piezoelectric composition which has high piezoelectric characteristics and also a high Curie temperature, and is producible as the bulk one.  <P>SOLUTION: The piezoelectric composition is expressed by chemical formula of (Sn<SB>x</SB>K<SB>1-x</SB>)(Ti<SB>y</SB>Nb<SB>1-y</SB>)O<SB>3</SB>; wherein, x and y satisfy 0<x<1 and 0<y<1, respectively, and further has a Perovskite structure. In this way, the non-lead piezoelectric material equivalent to a lead-containing piezoelectric material having high piezoelectric properties sufficient for withstanding practical use and a high Curie temperature can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT