baber/WOPTO huggingface dataset:
Patent JP-2008197277-A (JP)
Title: Waterproof packing and waterproof camera case
Inventor: SAWAUMI MITSUO
IPC: G03B17/08
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof packing constituted so that a parting line may not be located on a contact surface with a waterproof case when packing is incorporated, and may not be influenced even when sand or the like adheres to the packing.  <P>SOLUTION: In the waterproof packing, an upper half and a lower half are formed of a different constituent member with the parting line of the nearly columnar packing as a boundary, and a level difference is formed at the position of the parting line by making the upper half and the lower half formed of the different constituent member different in size. In the waterproof packing, an upper half and a lower half are constituted of a constituent member made of different material with the parting line of the nearly columnar packing as a boundary, the hardness of the upper half is made lower than that of the lower half, the lower half has hardness to such an extent that it can maintain its shape even when supporting a part of the packing, and the upper half is made soft to such an extent that sand can be buried.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194915-A (JP)
Title: Method for manufacturing liquid droplet discharge head, and liquid droplet discharge head
Inventor: ITODA MOTOKI
IPC: B41J2/055
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid droplet discharge head capable of preventing reliability from decreasing by defect of joint, and the liquid droplet discharge head.  <P>SOLUTION: A nozzle substrate and a cavity substrate are constituted of a single-crystal silicon substrate, and a reservoir substrate and an electrode substrate are constituted of a glass substrate. These substrates are jointed by anodic bonding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203401-A (JP)
Title: Fixing device and image forming apparatus
Inventor: OKABAYASHI YASUTO
IPC: G03G15/20
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To ensure wear resistance and slidability of a pressing member disposed in contact with a fixing member and to reduce electrostatic offset.  <P>SOLUTION: A sheet material 122 having a grounded conductive layer 136 is disposed in contact with the back of a pressure belt 104 having an insulation layer on its surface. When a pressure belt 104 rotates and slides over the surface of the sheet material 122, negative charges E1 are generated on the surface of the pressure belt 104, and negative charges E2 are generated on the surface of the sheet material 122. Since the conductive layer 136 of the sheet material 122 is grounded, the negative charges E2 are also grounded. Consequently, the surface potential of the pressure belt 104 decreases. This way eliminates repulsion of the same polarity with respect to toner T of negative polarity and reduces electrostatic offset.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207643-A (JP)
Title: Engine start control device for hybrid vehicle
Inventor: SUGA SHOJI
IPC: B60L50/16
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine start control device for hybrid vehicle, capable of determinably improving responsiveness of driving force and responsiveness of engine start.  <P>SOLUTION: In the engine start control device for hybrid vehicle, a control means starts an engine during down-shifting of a transmission when accelerator opening becomes a predetermined value or more during traveling in EV mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207706-A (JP)
Title: Rear lamp controller of vehicle
Inventor: TAKAHASHI MITSURU
IPC: B60Q1/44
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear lamp controller of a vehicle arousing a driver of a following vehicle to take caution even if the vehicle is stopped or advances slowly.  <P>SOLUTION: The rear lamp controller of the vehicle comprises a rear lamp control unit 20. The rear lamp control unit 20 comprises a control section 21, a processing section 22, and pulse drive control sections 23R, 23L. A vehicle speed sensor 31 and a following vehicle detector 33 are connected to the control section 21. Stop lamps 11R, 11L are connected to the pulse drive control sections 23R, 23L, respectively. The control section 21 flashes the stop lamps 11R, 11L when the stopped state or the slow speed state of the vehicle is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204929-A (JP)
Title: Polymer electrolyte membrane, its application, and manufacturing method of polymer electrolyte membrane
Inventor: KITAMURA KOTA
IPC: H01B13/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane capable of restraining methanol permeability without remarkably degrading proton conductivity.  <P>SOLUTION: This polymer electrolyte membrane preferably contains, in a polymer electrolyte, 0.1-100 wt.% of a phenolic hydroxyl-containing resin of which the solubility into methanol at 25°C is not larger than 1 wt.% and the solubility into N-methyl-2-pyrrolidone at 25°C is not larger than 1 wt.%, and particularly contains, in the polymer electrolyte, 2-100 wt.% of a resin selected from a phenol aralkyl resin and a phenol cycloalky resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215158-A (JP)
Title: Rolling bearing device
Inventor: WASEDA YOSHITAKA
IPC: F01L1/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of noise in a bearing section by suppressing deterioration in roundness of a rolling bearing device.  <P>SOLUTION: This rolling bearing device rotatably supports a camshaft in the cylinder head of an engine, and includes a plurality of rolling elements 14; a retainer 16 which positions the rolling elements 14 at equal spaces in a circumferential direction and which rotatably retains the rolling elements 14; a shell-type outer ring 12 configured to store the rolling elements 14 and the retainer 16 and formed with the raceway surfaces of the rolling elements 14 on the inner side thereof; and an outer ring fastening member 20 formed of a material having almost the same coefficient of thermal expansion as the shell-type outer ring 12 and having a press-fit portion into which the shell-type outer ring 12 is press-fitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215992-A (JP)
Title: Alarm clock and alarm program
Inventor: KUNITACHI MINETO
IPC: G04C21/16
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability.  <P>SOLUTION: A cellular phone includes an alarm section 53 for issuing an alarm at a reference time or whenever waiting period passes since the reference time, an alarm time setting section 55 for setting the alarm time as the reference time, a stop key 14A for receiving a stop command for stopping the alarm, a determination key 5 and an opening/closing sensor 4 for receiving a change command, and a changing section 59 for changing the waiting period according to the reception of the change command after the reception of the stop command.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215191-A (JP)
Title: Anti-freezing structure of pcv passage
Inventor: TAKADA HIDEKI
IPC: F01M13/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To raise the temperature of blowby gas flowing inside a metallic insertion pipe to prevent freezing of water vapor in uncombusted gas flowing in a PCV passage.  <P>SOLUTION: In an anti-freezing structure of a PCV passage wherein the PCV passage for blowby gas is formed within a PCV hose, one end of the PCV hose is connected to an intake manifold made of resin, the other end is connected to a cylinder head cover, and an intake manifold side union made of resin is arranged integrally in the intake manifold, the intake manifold side union extending out in the longitudinal direction of a crankshaft is arranged on the side surface of a surge tank, extending out in the axial direction of the crankshaft, of the intake manifold extendingly arranged in the longitudinal direction of the crankshaft, a grommet is fit to the intake manifold side union, one end of an insertion pipe constituting a part of the PCV passage is inserted through the grommet, the other end of the insertion pipe is fit to the PCV hose, and a warming pipe is fixed to the outer periphery of the insertion pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217412-A (JP)
Title: Projector, program, and information storage medium
Inventor: YAMADA HIROMASA
IPC: H04N5/74
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector and the like capable of performing voice navigation according to a condition of the projector.  <P>SOLUTION: The projector 100 includes: a storage part 120 storing a voice navigation table 124, in which an occurring event, a state incapable of generating an event to occur by the event, and voice data for outputting a cause preventing the event from occurring and a method for coping with it by voice are associated mutually, and a state table 122; a determination part 140 determining whether a current state fits the state incapable of generating the event and the event associated with the state incapable of generating the event occurs or not based on the state table 122 and the voice navigation table 124; an information generation part 150 generating voice information based on the voice data; and a voice output part 180 outputting the cause preventing the event from occurring and the method for coping with it via voice based on the voice information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218717-A (JP)
Title: Superconducting coil apparatus, inductor type synchronous machine, and transformer
Inventor: SUGIMOTO HIDEHIKO
IPC: H01F36/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconduting coil apparatus, an inductor type synchronous machine, and a transformer, which can flow an uniform alternating current between coils by adjusting freely the phase, the amplitude of the alternating current flowing in the each superconducting coil.  <P>SOLUTION: The superconducting coil apparatus includes an armature coil having a plurality of superconducting coils in which a superconducting member is wound and arranged in parallel, an alternating current electrical wiring 18 having a plurality of electrical wire members 17 which turns on the alternating current to the superconducting coil or turns on the alternating current from the superconducting coil, and a current regulator 20 arranged in the middle way of the alternating current electric wiring 18, wherein the electric current regulator 20 includes a first winding portion group 25 in which the each of a first winding portion 23 formed by the electrical wiring member 17 being co-wound in the distal side from the armature coil is connected in series, and a second winding portion group 27 being connected in series to the first winding portion 25 in the proximal side to the armature coil, in which the each of a second winding portion 26 formed by the each of the electrical wiring member 17 being wound inversely to the first winding portion 23 is sequentially arranged in the vicinity of the each of the first winding portion 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272216-A (JP)
Title: Zoom lens system, imaging device and camera
Inventor: KURIOKA YOSHIAKI
IPC: G02B15/20
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system that has a high resolution, high capability of compensating curvature of field and sufficient periphery illuminance ensured in the entire variable magnification range, and that still has a short overall optical length during non-use, and to provide an imaging device and a camera.  <P>SOLUTION: The zoom lens system for forming an optical image of an object with a variable magnification comprises, in order from an object side to an image side, a first lens unit of negative power, a second lens unit of positive power and a third lens unit of positive power, wherein in zooming, the lens units move respectively along an optical axis so that an interval of the first lens unit and the second lens unit decreases while an interval of the second lens unit and the third lens unit changes with variable magnification. The first lens unit comprises one object side negative lens element having a convex facing the object side and one image side positive lens element arranged on the image side of the negative lens element with leaving an air space, and having a convex facing the object side, and both lens elements of the first lens unit have aspheric surfaces, and conditions: n12>1.88, ν12<26 and 5.0<αi<SB>W</SB><20.0 are satisfied. The imaging device and the camera are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213405-A (JP)
Title: Tape printing device
Inventor: KONNO YOSHIYUKI
IPC: B41J29/13
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printing device capable of instantly stopping a cutting means when a cover body covering a housing part of a tape cassette is opened at the time of cutting a longitudinal tape.  <P>SOLUTION: The terminal on a cutter drive circuit 75 side of a wire 111 out of the two wires which connect the cutter drive circuit 75 to a cutter motor 55 is connected to another terminal on the B side of a cover switch 400 of normal A selection composed of a mechanical switch with the publicly known two contact points. The terminal on the cutter motor 55 side of the wire 111 is connected to a common terminal (the terminal on the C side) of the cover switch 400. Further, the terminal of the cutter motor 55 to which other wire 112 out of the two wires for connecting the cutter drive circuit 75 to the cutter motor 55 is connected to the terminal on the A side of the cover switch 400 of the normal A selection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188403-A (JP)
Title: Memorial tablet
Inventor: KONNO KAZUHISA
IPC: A47G33/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that whether it is possible to make a memorial of the deceased which is never burnt even in fire, a plurality of persons of bereaved family can hold a memorial service similar to visiting a grave handily and to which the family join the hands in prayer without feeling any sense of incongruity under normal social conventions.  <P>SOLUTION: An object to be prayed the deceased and holding a memorial service at home is primarily a black-painted memorial tablet. What is not burnt with fire is pottery. The memorial tablet is divided into an upper posthumous Buddhist name plate and a pedestal part, and whether or not the pedestal part has enough space for laying the ashes of the deceased is searched. Consequently, the memorial tablet is divided into the upper part and the pedestal part in a clay modeling, a space for laying the ashes of the deceased is formed in the pedestal part, after unglazedly burning it, the ashes are rested therein, the tablet is burnt after the integration to be formed into a ceramic memorial tablet, or the organic memorial of the deceased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239102-A (JP)
Title: Aluminum-based casting alloy and manufacturing method therefor
Inventor: OSAWA YOSHIAKI
IPC: B22D1/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reuse a material containing much Fe without employing modified methods of refining primary crystals by adding a refiner or homogeneously dispersing pro-eutectic silicon (Si) by adding an element.  <P>SOLUTION: An aspect 1 of the invention provides an aluminum-based casting alloy which includes 2 to 20 wt.% Fe and contains the primary crystals having a fine granular polygonal shape with a particle size of 10 to 80 μm. An aspect 2 is the aluminum-based casting alloy according to the aspect 1, wherein an impurity forming the primary crystal is any one of Fe, Si, Cu, Mg, Ni, and an intermetallic compound combined therebetween. An aspect 3 is a method for manufacturing an aluminum-based casting alloy, which includes applying an ultrasonic vibration to a molten aluminum-based casting alloy in such a temperature range as to astride a liquidus line of the molten alloy. An aspect 4 is the method for manufacturing the aluminum-based casting alloy according to the aspect 3, wherein the aluminum-based casting alloy includes 2 to 20 wt.% Fe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224241-A (JP)
Title: Magnetic powder flaw detection method
Inventor: KUMAGAI YASUHIKO
IPC: G01N27/84
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic powder flaw detection method capable of obtaining good visibility, even if the surface of an inspection target is discolored by the effect of the time elapse or heat treatment after welding, to enhance the detection accuracy of flaws, in non-fluorescent type magnetic powder flaw detection to which a black magnetic powder is applied.  <P>SOLUTION: The black magnetic powder is used as a magnetic powder and, before the magnetic powder is scattered over the surface of the inspection target 1, the inspection target 1 is coated with coating 3, having a color brighter than the surface color of the inspection target 1. The coating 3, preferably, is white color.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224103-A (JP)
Title: Air conditioner
Inventor: EBIHARA MASAHARU
IPC: F24F13/20
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for securing the reliability of electric connection by reducing repetitive stress which is generated in a lead wire introduced from an electric component to the side of an indoor unit body.  <P>SOLUTION: Between a movable panel and the indoor unit body of the air conditioner, a lead wire sagging portion is provided for preventing the generation of bending stress in the lead wire joining the electric component of the movable panel to an electric component connection portion of the indoor unit body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290952-A (JP)
Title: Calcium phosphate based sintered porous body, method of manufacturing the same and calcium phosphate based sintered porous body granule
Inventor: KAJI FUMIHIRO
IPC: C04B38/06
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium phosphate based sintered porous body provided with proper strength in a degree that the handling is not interrupted and workability in a degree that the working is easily carried out and useful as a base material as a living body supplement material and a granule obtained from the calcium phosphate based sintered porous body and a method of manufacturing the calcium phosphate based sintered porous body.  <P>SOLUTION: In the calcium phosphate based sintered porous body, continuous pores mutually connected to have 0.1-50 μm average pore diameter and large pores mutually independent to have 100-600 μm average pore diameter are existed and total porosity is 50-95 vol.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227373-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIBAZAKI MASAO
IPC: H01L23/12
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To form an interconnect 20 that liquid is hard to permeate by sputtering.  <P>SOLUTION: A metal film 24 is patterned in the shape of an interconnect 20 by etching. Using the patterned metal film 24 as a mask, an underlying film 22 is patterned by wet etching. At the step for forming the metal film 24, a first film 26 is formed by first sputtering, and a second film 28 is formed on the first film 26 by second sputtering of the same kind of film as that of the first sputtering. The first and second films 26 and 28 are formed, respectively, by first sputtering and second sputtering through two-dimensional nucleus growth and three-dimensional nucleus growth following thereto. After interrupting three-dimensional nucleus growth of the first film 26 by stopping the first sputtering, second sputtering is started to start growth of the second film 28 from two-dimensional nucleus growth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231661-A (JP)
Title: Circular dome house
Inventor: ASADA TAKAYUKI
IPC: E04B1/343
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright and lightweight second house capable of being easily built in a small vacant lot even by an amateur, and excellent in security.  <P>SOLUTION: A base board large enough to enable the erection of a circular dome house is formed of a wooden board; a floor joist is circumferentially provided on the base board; a plurality of horizontally-predistorted wall materials are fixed onto the floor joist by being erected and connected in a juxtaposed manner; subsequently, one-side ends of three or more rafters, which are arranged in such a manner as to equally divide an upper edge side of a wall surface plate, are fixed to the upper edge side of the wall surface material; and a window frame for a circular roof light window is supported by leading ends of the plurality of rafters which are concentrated on the central upper section of the circular house. Additionally, the circular roof light window is fitted into the upper portion of the window frame. The whole window is covered with a canvas from the lower end of the circular roof light window, and interior and exterior finishing cloths etc. for a wall surface are stuck thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231447-A (JP)
Title: Galvannealed steel sheet superior in appearance quality, and manufacturing method therefor
Inventor: YAMANAKA SHINTARO
IPC: C22C38/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvannealed steel sheet superior in appearance quality, which shows a more improved effect of the appearance quality than a conventionally proposed method for improving the appearance quality, and to provide a manufacturing method therefor which can be applied even to a high-strength steel sheet including P or Mn that tends to cause a poor appearance without lowering the productivity.  <P>SOLUTION: The galvannealed steel sheet superior in the appearance quality has a coating film of an iron-zinc-based alloy containing Zn of 85% or more on the surface of a steel sheet. The base steel sheet has a structure in the surface, in which ferrite grains having a ratio of a length of a major axis in a rolling direction of the steel sheet to a length of a minor axis in a width direction of the steel sheet in an amount of 5 or more occupy 90% or more of the whole area, and a structure between the surface and a 100 μm or more deep position from the surface, in which the ferrite grains having the ratio of the length of the major axis in the rolling direction of the steel sheet to the length of the minor axis in the width direction of the steel sheet in an amount of 5 or more occupy 10% or less of the whole area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232642-A (JP)
Title: Radar device
Inventor: FURUTA TADASHI
IPC: G01S7/282
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device capable of keeping a synchronous relation between an excited wave and a modulated wave even when fluctuation of the excited wave is changed, and outputting a sufficient transmission wave.  <P>SOLUTION: This radar device for transmitting the transmission wave in each transmission period repeated periodically is equipped with a master timing control circuit. The master timing control circuit operates an elapsed time between a reference timing and the excited wave relative to the n-th (n is a positive integer) transmission period, and adjusts a generation timing of an excited trigger signal corresponding to an elapsed time in the n-th transmission period so that the excited wave and the modulated wave keep mutually-overlapped prescribed synchronous relations relative to the (n+1)-th transmission period.  <P>COPYRIGHT: (C)2009,JPO&INPIT