baber/WOPTO huggingface dataset:
Patent JP-2009098092-A (JP)
Title: Relative height detector
Inventor: HANAOKA HIROTAKE
IPC: G01B21/22
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a relative height detector capable of detecting the relative height among two or three projecting points with a simple structure.  <P>SOLUTION: The relative height detector 1 comprises inclination display plates 2, which are mounted on spheres a, b as measurement objects mounted on a reference plane 5a in the point contact state. Angle sensors 3 are built in the inclination display plates 2, and the inclination angles of the inclination display plates 2 in inclination posture corresponding to the height difference of the spheres a, b are measured by the angle sensors 3. An arithmetic unit 4 detects the height difference of the spheres a, b based on the inclination angle θx and the known distance L1 between the spheres a, b. Since the minute height difference of the spheres a, b is indicated as a comparatively large inclination angle of the inclination display plates 2, the height difference between the spheres a, b can be detected with high resolution based on the inclination angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105573-A (JP)
Title: Surface acoustic wave device
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/145
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve frequency stability by eliminating an influence of thermal stress of a heater electrode provided on a piezoelectric substrate of a SAW device.  <P>SOLUTION: The SAW device is provided in which a SAW element 11 having an IDT 13 and reflectors 14 and 15 on a piezoelectric substrate 12 is cantilever-supported by one end 2a in a SAW propagation direction with an adhesive 9, the SAW device is disposed so as to entirely overlap a region at an end which is coated with the adhesive or between one adjacent reflector and the region coated with the adhesive. The IDT and reflectors are disposed at other parts of the SAW element floated with the adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101811-A (JP)
Title: Steering dust cover
Inventor: IKENOTANI TOMOHIKO
IPC: F16J15/16
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-touch fixing type steering dust cover.  <P>SOLUTION: This steering dust cover has: an inner peripheral seal part 2 penetrated by a steering shaft 19 penetrating through a column hole 20 arranged in a panel 18 partitioning two chambers 16 and 17; a dust seal body 21 arranged between the inner peripheral seal part 2 and the panel 18 and blocking up the column hole 20; and a retainer 6 holding a shape of an outer ring part 24 fixing the dust seal body 21 to the panel 18. A claw spring 7 is arranged for engaging with the panel 18 by passing through the column hole 20, and the panel 18 is sandwiched and installed in a snap lock system by the claw spring 7 and the dust seal body 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104386-A (JP)
Title: Image forming apparatus, method for controlling the same, and program
Inventor: KUROYANAGI TOSHIHIRO
IPC: H04N1/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance security by returning security-related settings to default on completion of reading, and save a resetting process by leaving non-security-related settings.  <P>SOLUTION: An image forming apparatus that can send an image read under set conditions has: a means for changing default settings to different settings, a storage means for storing the changed settings, and a means for extracting security-related settings from the changed settings. On completion of reading, the settings that have not been extracted are retained, and the extracted settings are set to the default settings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101594-A (JP)
Title: Inkjet recorder
Inventor: NARIMATSU MASATOSHI
IPC: B41J2/165
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, while the nozzle surface of recording head of an inkjet recorder is sealed with a cap to prevent ink thickening at non-recording, the bottom of the cap is inclined, and attached ink is discharged, the ink thinly remains on the surface of the inclined plane, and thereby the thickened ink is attached to the nozzle.  <P>SOLUTION: The inkjet recorder includes a wiper unit which is arranged in the vicinity of a head cap to seal the nozzle surface of an ink head, scrapes the bottom of the head cap with a wiper blade, wipes remaining ink, and introduces the ink to a discharge port while cleaning the nozzle surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165191-A (JP)
Title: Microcapsule for electrophoretic display device, process for production of the same, and application of the same
Inventor: YAMAMOTO HITOSHI
IPC: G02F1/16757
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide microcapsules that have high capsule strength and solvent resistance, allow production of an electrophoretic display device showing high contrast and a low leakage current even after being left to stand for a long period of time under high temperature and high humidity conditions, and can be preserved at room temperature over a long period of time in a specific form, and to provide a process for producing the microcapsules and their applications.  <P>SOLUTION: Each of the microcapsules encloses a dispersion liquid containing electrophoretic particles and a solvent in a shell having an inner shell made of a mercapto group-containing amino resin and an outer shell made of an epoxy resin. Alternatively, the microcapsule shows a capsule strength of 0.6 MPa or higher. The microcapsules are produced by dispersing a dispersion liquid containing electrophoretic particles and a solvent as a core substance in an aqueous medium, and subsequently forming a shell on the surface of the core substance. The microcapsules can be used, as their applications, for sheets for electrophoretic display devices, electrophoretic display devices and electronic equipments.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133265-A (JP)
Title: Peripheral blood lymphocyte-increasing agent
Inventor: UNEYAMA TOSHIYUKI
IPC: A61P7/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new, inexpensive and stable lymphocyte-increasing agent for increasing the lymphocyte count in peripheral blood.  <P>SOLUTION: The present invention provides a lymphocyte-increasing agent and an immunopotentiator each containing glutamic acid or its salt as an active ingredient. Since glutamic acid or a salt thereof is not toxic and is free of side effects, it is safe, can be presented in the form of food, and is suitable for application to the elderly and subjects with reduced resistance. Since immunity is enhanced, general conditions can be improved and the mind and body can be activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168945-A (JP)
Title: Steam replacing and degassing device and method for bagging and packaging
Inventor: YASUHIRA MASANORI
IPC: B65B31/04
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam replacing and degassing device capable of stably achieving a degassed state with a high replacing ratio by rapidly controlling a temperature of steam jetted from a nozzle at a target temperature.  <P>SOLUTION: In the steam replacing and degassing device, the steam from a steam supply source 31 is heated by a warmer 35, is supplied to the nozzle 3 through a secondary steam supply passage 48 and is jetted from a jetting opening 11. The temperature of the steam is measured at an outlet 38 of the warmer by a first sensor 42, and the difference between the measured temperature and the target temperature is obtained to control a cartridge heater 36. The temperature of the steam is measured at the jetting opening by a second sensor 17, and the difference between the measured temperature and the target temperature is obtained to change the target value of the steam temperature at the outlet of the warmer to the value preliminarily established, depending on the magnitude of the difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083712-A (JP)
Title: Transfer paper for electronic photography
Inventor: NAKANISHI RYOSUKE
IPC: D21H27/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide transfer paper for electronic photography which prevents the occurrence of paper blister and toner blister, has less lenticulation and high degree of white-paper luster, and is very flat and smooth.  <P>SOLUTION: The transfer paper for electronic photography is provided with coating layers, whose main components are pigments and adhesives, on both surfaces of its base material, with the luster degree (JIS P-8142 75 degree white-paper luster degree) of at least one of the surfaces of the coating layers being 50% or higher. In this case, the water content is in a range of 3.0-6.5%, immediately after the seal has been broken. The rate of flow of airtransmitted through the transfer paper, is in a range of 50-200 ml/min, with the air being heated up to 180°C and pressurized to 2 kg/cm<SP>2</SP>, and the internal bond strength is at least 0.38 N×m.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166720-A (JP)
Title: Manufacturing method for multilayer printed wiring board
Inventor: FUJITA HIROAKI
IPC: H05K3/46
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of selectively applying electroless nickel and electroless gold plating on a fine pattern on a printed wiring board by efficiently removing inorganic filler material remaining on a front layer of an insulating layer after roughening, and controlling abnormal deposition outside of the pattern.  <P>SOLUTION: In a method of manufacturing a multilayer printed wiring board, electroless nickel plating and electroless gold plating are selectively applied on a copper pattern on a printed wiring board by: (a) a step of forming an insulating layer including inorganic filler material on an insulating substrate on which a first circuit layer is formed; (b) a step of forming a via hole on the insulating layer reaching the first circuit layer; (c) a step of roughening the front layer of the insulating layer by an oxidizing solution; (d) a step of immersing the front layer of the insulating layer in an alkaline solution of pH10 or more, the alkaline solution being alkali metal hydroxide or alkaline earth metal hydroxide dissolved in water, and removing remaining inorganic filler material; and (e) a step of applying electroless plating on the front layer of the insulating layer and an inner wall of the via hole, and forming interlayer connection by a second circuit layer and the via hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009106193-A (JP)
Title: Working truck
Inventor: IWAMI KENICHI
IPC: A01B63/10
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working truck, equipped with a sensor for detecting the position of an operating section and constructed so as to carry out proper control based on the sensor's detection value, even if the sensor's reference values are lost or are changed to other values.  <P>SOLUTION: The working truck has a second memory means 39 for storing standard reference values K11-16. In this working truck, when there is an error mode that reference values K1-K6 are not stored with in a first memory means 38 or, even if they are stored, fall out of a predetermined range H11-H16 containing the standard reference values K11-K16, a control is made, based on the sensor's detected value and the standard reference values K11-K16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113128-A (JP)
Title: Micro-oscillating element and its manufacturing method
Inventor: MIZUNO YOSHIHIRO
IPC: B81B3/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-oscillating element suitable for preventing a pair of driving interdigital electrodes from sticking to each other, and its manufacturing method.  <P>SOLUTION: The micro-oscillating element X1 includes a frame 21, an oscillating part 10 including an interdigital electrode 13A, and an interdigital electrode 23A. The interdigital electrode 13A comprises a plurality of electrode teeth 13a, and the interdigital electrode 23A comprises a plurality of electrode teeth 23a each having side faces S1 and S2. The side face S2 includes a tapered region S2'. The manufacturing method includes a step of forming a mask pattern containing a mask region having a pattern shape corresponding to the electrode teeth 23a of the interdigital electrode 23A on a second layer of a material substrate having a laminate structure including a first layer, the second layer and an intermediate layer therebetween, and a step of applying anisotropic dry etching treatment to the second layer through the use of the mask pattern. The mask region has a tapered face for forming the side face S2 of the electrode tooth 23a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115167-A (JP)
Title: Clamp
Inventor: HIRANO YASUYUKI
IPC: F16L23/04
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp for visually confirming whether or not a gasket is uniformly fastened on the circumference by the actual thing, when fastening a sanitary pipe and an adjacent sanitary pipe by the clamp by interposing the gasket between ferrules.  <P>SOLUTION: A clamp union joint for the sanitary pipe is assembled by being fastened by the clamp 1 by sandwiching the gasket 6 by the ferrules 2F and 3F. Observation ports 11H, 12H and 13H are respectively arranged on the circular arc part outer periphery of circular arcuate clamp bands 11, 12 and 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114338-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: SAKURAI TAKASHI
IPC: C08K9/04
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving rolling resistance of a tire while maintaining rubber characteristics such as strength and wear resistance, and to provide a pneumatic tire using the rubber composition.  <P>SOLUTION: The rubber composition contains a diene rubber as a rubber component, and surface-treated zeolite fine particles. The surface-treating agent is preferably at least one selected from a fatty acid, a resin acid, a quaternary ammonium salt and a lignosulfonic acid salt. Preferably, the amount of the attached surface-treating agent is 0.1-20 wt.% based on the amount of untreated zeolite, and the average particle diameter of the surface-treated zeolite fine particles is ≤10 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124469-A (JP)
Title: Generating method of calibrated pupil kernel, program, apparatus, and usage in lithography simulation process
Inventor: BERGER GABRIEL
IPC: G03F1/08
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generating method of a model in which simulation of image forming performance of an optical image forming system having a pupil is carried out.  <P>SOLUTION: This method includes steps of: defining the optical image forming system and a process that the optical image forming system utilizes; and defining a model expression taking in a calibrated pupil kernel, which expresses image forming performance of both the optical image forming system and process, wherein the calibrated pupil kernel represents a linear model of pupil performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009123446-A (JP)
Title: Solid polymer fuel cell
Inventor: MUKAI SHINJI
IPC: H01M8/02
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain corrosion of a collecting plate in a simple structure.  <P>SOLUTION: A solid polymer fuel cell so made to have supply and exhaustion of cathode gas, anode gas, and cooling water made from one end side of a cell stack 1 in a lamination direction, by making a distribution system of the cathode gas, the anode gas, and the cooling water to the stack 1 in a countercurrent form (a U-shape) has a conductive platy matter 14 without hole processing or recessing made having a plane shape similar to that of separators 8a, 8b intercalated between unit cells 2 at end parts of the other end in the lamination direction and another-end side collector plate 3d arranged outside them. By having the conductive platy matter 14 inhibit contact of the cathode gas, the anode gas, and the cooling water supplied to and circulated in each unit cell 2 of the stack 1 with the other-end side collector plate 3d, fear of corrosion generated at the other-end side collector 3d is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121297-A (JP)
Title: Control device for internal combustion engine
Inventor: YAHAGI HIDEO
IPC: F02M27/02
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To promptly detect the sulfur concentration in fuel by a simple configuration without using a sulfur concentration sensor, etc.  <P>SOLUTION: A fuel reforming catalyst 28 for generating combustible gas from reformed fuel by using heat of exhaust gas is provided in an internal combustion engine 10. An ECU 50 detects the generation amount of the combustible gas generated by the fuel reforming catalyst 28 by a reform amount sensor 58. When the generation amount of the combustible gas is gradually reduced by a sulfur component in fuel, a gas reduction ratio ΔH which is a temporal reduction ratio of the generation amount is calculated. Since the gas reduction ratio ΔH is correlated to the sulfur concentration in fuel, by referring to their correlation data, the ECU 50 can detect the sulfur concentration by using the gas reduction ratio ΔH.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122361-A (JP)
Title: Covering tube for charging members, its manufacturing method, charging member, process cartridge, and electrophotographic equipment
Inventor: OKUDA AYUMI
IPC: B29C48/09
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a covering tube for a charging member, which is free of shape irregularity, and in which a manufactured laminate seamless tube is suitable for a surface layer of the charging member.  <P>SOLUTION: The method for easily manufacturing a covering tube for a charging member is characterized in that the resin pressure of each layer in a step of extruding the laminate tube consisting of at least two layers in a gravity direction is 200-450 kg/cm<SP>2</SP>, and the difference in resin pressures between the respective layers is within ±50 kg/cm<SP>2</SP>, and the outermost layer includes a hydrocarbon wax having a melting point of 110-170°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119360-A (JP)
Title: Coated steel sheet and method of coating steel sheet
Inventor: TOZAKI YOICHI
IPC: B05D7/14
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated steel sheet which prevents local rust generation and blisters on an edge part from being observed, and marked deterioration on the appearance from occurring even when in use out of doors without using chrome, and a method of coating a steel sheet.  <P>SOLUTION: The coated steel sheet is a coated steel sheet having a non-chromate under coat, and a finished coat provided thereon wherein the finished coat contains at least one member selected from the group consisting of an aggregate, silica and a rustproof pigment, and has a gloss of not greater than 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126897-A (JP)
Title: Lubricating oil composition
Inventor: SAKATA SACHIKO
IPC: C10N40/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition capable of contributing to the reduction of electric power consumption.  <P>SOLUTION: Provided is this lubricating oil composition obtained by blending an olefin-based viscosity index-improving agent including a copolymer of ethylene and a monomer except ethylene with a hydrocarbon-based base oil for the lubricating oil having a high pressure viscosity of 1.0×10<SP>10</SP>to 2.0×10<SP>12</SP>cP at 40°C and 1.7 GPa and a %CA of 5 or less (excluding a poly α-olefin base oil), wherein the mixture of the base oil and the olefinic viscosity index-improving agent at 20°C has a refractive index of 1.453 to 1.470, and the composition has a dynamic viscosity of 19 to 51 mm<SP>2</SP>/s at 40°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130038-A (JP)
Title: Method for manufacturing wiring board
Inventor: ISHIBASHI HIROBUMI
IPC: H05K3/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method for manufacturing a wiring board in which the electrode of an electronic component and the connection pad of the wiring board can be electrically connected to each other via a solder bump with high reliability.  <P>SOLUTION: The hemispherical solder bump 5 is fused and bonded to a first connection pad 3, and the flat press surface 21a of a press tool 21 having the press surface 21a is pressed against tops of a plurality of solder bumps 5 to planarize the tops and also break oxide films on surfaces of the tops. While a first measuring terminal 31 for electric inspection is connected to the top surface of the solder bump 5 where the oxide film is broken, a second measuring terminal 32 for electric inspection is connected to a second connection pad 4 to measure electric resistance between the first measuring terminal 31 and the second measuring terminal 32, thereby deciding whether or not an electric connection between the first connection pad 3 and second connection pad 4 through a wiring conductor 2 is good.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125256-A (JP)
Title: Quiet sleep pillow
Inventor: OTSUKA MICHIO
IPC: A47G9/10
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quiet sleep pillow allowing a user to adjust the height and to change positions of a high part and a low part.  <P>SOLUTION: This quiet sleep pillow 1 is provided with a first pillow face 4 having a fixed height, and a second pillow face 5 whose height is manually changeable to a position higher than the first pillow face 4, a same height position and a lower position. This pillow can respond to a user's supine posture and lateral recumbent posture, the left/right positions of the pillow face for the supine posture and the lateral recumbent posture can be reversed and the whole pillow upper face can be changed into the same height. This constitution can realize a quiet sleep pillow capable of corresponding to various postures and various preferences. The pillow surfaces 4 and 5 are covered with pillow covers 9 and 11 which has a structure formed by aligning tubes filled with buckwheat seeds so as to well stabilize a state where the head is placed on the pillow, sufficiently secure the breathability and reduce the stuffy feeling and provide the effect of a superior quiet sleep.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130342-A (JP)
Title: Method and device for cutting substrate
Inventor: IWATA YASUHIRO
IPC: H01L23/12
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality and highly reliable product 5 when cutting a molded substrate 1 to form a package (product) 5, and to efficiently improve the productivity of the product 5.  <P>SOLUTION: First, individual package 5 (1c) which is fastened by a first package fastening mechanism 11 is transferred to a package placement surface (upper surface) 12a of a reverse locking plate 12, and the reverse locking plate 12 is reversed to make the package placement surface 12a an lower surface side. Inspection is performed by a first inspection mechanism 13 from a lower position. Next, a first inspected package 5 (1c) on the reverse locking plate 12 is inherited and transferred to a package placement surface 14a of the placement plate 14, and the first inspected package 5 (1c) is inspected by a second inspection mechanism 15 from an upper position. Then, a second inspected package 5 (1c) is transferred to a placement table 17 at a package placement position 18a by a second package fastening mechanism 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT