baber/WOPTO huggingface dataset:
Patent JP-2010073505-A (JP)
Title: Method for manufacturing end part sealing member, end part sealing member, method for manufacturing fuel cell, and fuel cell
Inventor: SASAKI NORIO
IPC: H01M8/02
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphoric acid type fuel cell wherein gas impermeability and corrosion resistance against electrolyte are enhanced.  <P>SOLUTION: The method for manufacturing an end part sealing member 132 having gas impermeability and corrosion resistance against electrolyte includes a process in which a resin sheet 132b and a spacer material 132a are laminated in a plurality of pieces in order on a main face of a separator 142, and a process in which a distance between the spacer material 132a of the uppermost layer and the separator 142 is made closer while heating, and the resin sheet 132b and the spacer material 132a are heat-sealed. Furthermore, the fuel cell in which the above end part sealing member 132 is used is improved in reliability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073945-A (JP)
Title: Method of connecting electric wire, and support body of electrode used for the same
Inventor: TANAKA KOTARO
IPC: B23K26/21
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of connecting an electric wire in which the wire is certainly contacted to an electrode, and to provide a support body of the electrode which is used for the same.  <P>SOLUTION: In the method of connecting an electric wire in which an electric wire (a center conductor 8) is laser welded to an electrode 3 prepared on a surface of a support body (a board 2) to electrically connect the electrode, a hole 6 is prepared in a front surface of the support body, the electric wire is made to be along the front surface of the electrode 3, a point of the electric wire is dropped into the hole 6, thereby the electric wire is made to contact an edge of the electrode 3, and this contact part is laser welded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070433-A (JP)
Title: Porous carbon sheet and method for producing the same
Inventor: SENDA TAKASHI
IPC: C04B35/52
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous carbon sheet from which carbon short fibers separated from binding are sufficiently removed, the sheet not easily producing short circuit or cross leakage of a reactive gas when used as a material of a gas diffusion body of a fuel cell.  <P>SOLUTION: A method for producing the porous carbon sheet includes blowing a gas onto at least one surface of a porous carbon sheet 1 in which dispersed carbon short fibers 2 are bound with a resin carbonized material 3. In the porous carbon sheet in which dispersed carbon short fibers are bound with a resin carbonized material, when an adhesive tape having an adhesive power of 0.22 N/cm is stuck to one surface of the porous carbon sheet; a plane pressure of 24 g/cm<SP>2</SP>is applied thereto for 10 s, and then the tape is removed, the number of carbon short fibers having a length of 1 mm or more which have adhered to the adhesive tape is 0.1-5.0 pieces/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072830-A (JP)
Title: Method for forming raised element forming disruption of boundary layer
Inventor: LEBRET YANN PASCAL RAYMOND REN
IPC: F04D29/38
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce disruptive raised elements on a surface of a wall swept by a fluid to improve the aerodynamic efficiency.  <P>SOLUTION: In a method for reproducing raised elements forming disruptions of a boundary layer on a surface of a wall capable of being swept by a fluid, laser shocks are applied to the surface so as to create peaks forming the disruptive raised elements on an edge of impact zones.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010078180-A (JP)
Title: Header and temperature conditioning mat
Inventor: SHIMOYASHIKI SAORI
IPC: F16L41/03
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a header and a temperature conditioning mat having the header capable of roughly uniformly distributing fluid to a sub-pipe connecting port having a short flow channel length of a fluid flow channel from a main pipe connecting port and to a sub-pipe connecting port having a long flow channel length of a fluid flow channel from the main pipe connecting port.  <P>SOLUTION: This header 20 includes a body section 21, a going-pipe connecting port 22 and a returning-pipe connecting port 23 projecting from the body section 21, a plurality of going-side hot water pipe connecting ports 24 and returning-side hot water pipe connecting ports 25 respectively projecting from the body section 21, and a going-side fluid flow channel 26 and a returning-side fluid flow channel 27 respectively communicating the going-pipe connecting port 22 and the returning-pipe connecting port 23, and each going-side hot water pipe connecting port 24 and each returning-side hot water pipe connecting port 25. The longer the flow channel length of the fluid flow channels 26, 27 from the going-pipe connecting port 22 and the returning-pipe connecting port 23 to each going-side hot water pipe connecting port 24 and each returning-side hot water pipe connecting port 25 is, the larger a diameter of the going-side hot water pipe connecting port 24 and the returning-side hot water pipe connecting port 25 is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081079-A (JP)
Title: Radio communication system
Inventor: SHIOBARA HIROSHI
IPC: H04W88/14
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system having a simple structure of a call apparatus, compatible with a complicated communication mode, and available for other usage.  <P>SOLUTION: Transmission/reception setting tables for each call apparatus 1 are stored in a line exchange 2. When a predetermined call apparatus 1 is designated by a personal computer 16, a transmission/reception setting screen for the designated call apparatus 1 is displayed on its screen. In the designated call apparatus 1, transmission/reception setting is configured including the type of a call such as simultaneous calls, group calls or an individual call, and a call mode such as transmission, reception or transmission/reception, by operating the transmission/reception setting screen. The transmission/reception setting information is registered in the transmission/reception setting apparatus for the designated call apparatus 1 in the line exchange 2. When a microphone is picked up in the call apparatus 1, the line exchange 2 enables transmission, reception or transmission/reception with a corresponding radio terminal 4 based on the registered information in the transmission/reception setting apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078571-A (JP)
Title: Map creation device for delivery, map creation method for delivery, and map creation program for delivery
Inventor: KONO TOSHIHIKO
IPC: G08G1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To create a map for delivery showing a delivery guide enabling efficient delivery of a commodity, as the map for delivery to be referred to when delivering the commodity by making a round of a plurality of delivery places.  <P>SOLUTION: This map creation device 10 for delivery equipped with a delivery DB 23 storing delivery information in which an undelivered delivery commodity is correlated with a delivery place therefor, specifies the delivery place on reference to the delivery information, determines a delivery order to each predetermined delivery place, searches for a delivery route via each delivery place in the determined delivery order, groups a plurality of delivery places fit to a prescribed grouping rule among predetermined delivery places, determines stopping positions of a delivery vehicle relative to each of grouped delivery place groups and non-grouped delivery places, and creates the map for delivery for displaying a determined delivery route, a delivery place capable of recognizing the delivery order and the stopping positions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087612-A (JP)
Title: Communication route setting method in mobile communication system, radio base station apparatus and radio terminal unit
Inventor: CHIBA TSUNEHIKO
IPC: H04W8/26
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To make application possible even to a base station connected under an NAT when setting an efficient communication route for media data, and to notify an opposite base station of the global IP address of the NAT in a call setting procedure such as an SIP procedure.  <P>SOLUTION: The communication route setting method includes: steps (S4, S5, S7) of having a BS 2 obtain the global IP address and port number of the NAT 3 from an STUN server 7 and notify a terminal 1; a step (S10) of having the terminal 1 include the global IP address and port number of the NAT 3 in an SIP message and transmit them to an SIP server 10; steps (S12, S14) of having the terminal 1 which receives the SIP message notify the radio-connected BS 2 of the global IP address and the port number included in the SIP message; and a step (S16) of having the BS 2 transmit an IP packet whose destination is the global IP address and the port number without using an IPSec channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083605-A (JP)
Title: Main rope slipping-out preventive device of elevator
Inventor: KATO MITSURU
IPC: B66B5/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main rope slipping-out preventive device of an elevator capable of surely detecting that a main rope abuts on a slipping-out preventive member, while surely preventing the main rope from separating from a rope groove of a sheave.  <P>SOLUTION: A rope guard 5 oppositely arranged on an outer peripheral surface of a driving sheave 1 is supported at both ends by a pair of brackets 6a and 6b, and a strain sensor 12 is arranged with a stain gauge 7 adhered to the rope guard 5 as a sensitive part. When external force based on abutment on a main rope 2 acts on the rope guard 5, a main rope abnormality monitoring device 13 outputs a warning signal to a main control device 3 in response to output of the strain sensor 12, and stops operation of the elevator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086215-A (JP)
Title: Electronic apparatus, portable device used for the same, and cradle
Inventor: ONO HISAO
IPC: G08B25/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus preventing theft and the like of a portable device.  <P>SOLUTION: The electronic apparatus is provided with: a portable car navigation device 10; and a cradle 20 which is electrically connectable to the car navigation device and holds the device in a car. The cradle determines an abnormal condition on the basis of an output signal of a built-in sensor, and issues a warning by LED light or a siren at the abnormal condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090181-A (JP)
Title: Thermoplastic resin sheet
Inventor: KUMAGAI MAKOTO
IPC: C08L83/04
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin sheet which can be used as a substitute of polyvinyl chloride, for example, a thermoplastic resin sheet which holds the flexibility of a cutting board made of polyvinyl chloride, can be produced by extrusion, and has a reduced tackiness.  <P>SOLUTION: The thermoplastic resin sheet includes (A) an ethylene-α-olefin copolymer having a melt flow rate at 190°C of 0.3-1.0 g/10 min and a density of 0.92-0.93 g/cm<SP>3</SP>and (B) an ethylene-1-hexene copolymer or an ethylene-propylene-1-hexene copolymer having a melt flow rate at 190°C of 2.2-4.0 g/10 min and a density of 0.88-0.92 g/cm<SP>3</SP>. The mass ratio of (A) to (B), (A)/(B), is from 20/80 to 80/20. Preferably, the thermoplastic resin sheet further includes (C) a silicone compound in an amount of 0.25 mass% or more based on the total mass of (A) and (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089620-A (JP)
Title: Air conditioner for vehicle and its control method
Inventor: HARA KOSUKE
IPC: B60H1/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of subdividing any divided region in relation to a value of state information on a vehicle in a correspondence table for showing a relation between the state information and air conditioning setting according to fluctuation of an environmental condition; and its control method.  <P>SOLUTION: This air conditioner has a storing part 51 for storing the correspondence table for dividing the range of a possible value in at least one state information on the vehicle acquired by a state information acquiring part 3 into the plurality of divided regions and showing an optimum set value on a prescribed set item of the air conditioner for each divided region, a recommended operation determining part 53 for determining an optimum set value on the prescribed set item by referring to the obtained state information and the correspondence table, an air conditioning control part 54 for controlling an air-conditioning part 2 for supplying air-conditioned air into the vehicle to have the optimum set value, and a subdivided region determining part 56 for determining the divided regions to be subdivided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022303-A (JP)
Title: Stabilized sarcosine oxidase
Inventor: KISHIMOTO TAKAHIDE
IPC: C12Q1/26
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sarcosine oxidase which is obtained by modifying a protein having sarcosine oxidase activity by a protein engineering method and has improved stability in a liquid state, to provide a method for producing the same, and to provide a use thereof.  <P>SOLUTION: This modified sarcosine oxidase is formed by replacing lysine at the 89 site and serine at the 213 site of an amino acid sequence described in the sequence No.1 of a sequence table with arginine and proline, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097637-A (JP)
Title: Magnetic read/write head and magnetic read/write apparatus having the same
Inventor: INNAMI KOSUKE
IPC: G11B5/60
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To precisely position a magnetic read/write head by rotating a magnetic read/write element with an axis perpendicular to the surface of a magnetic recording medium as the center.  <P>SOLUTION: A slider 3 has the magnetic read/write element 2 arranged on the piezoelectric device 4. The piezoelectric device 4 is formed on the surface of the air-outflow end 8a side of the slider 3 while a first electrode layer 7, a piezoelectric layer 6, and a second electrode layer 5 are laminated in order. The piezoelectric layer 6 consists of two piezoelectric bodies A6a and B6b arranged parallelly on the first electrode layer 7. The piezoelectric device 4 is displaced asymmetrically with respect to a displacement axis 3a which is on the surface on the air-outflow end 8a side of the slider 3 and which is perpendicular to the surface of the magnetic recording medium 22. With this asymmetrical displacement of the piezoelectric device 4, the magnetic read/write element 2 rotates with the rotation axis 2a parallel to the displacement axis 3a as the center of rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104604-A (JP)
Title: Machine tool, production machine and/or robot
Inventor: BRETSCHNEIDER JOCHEN
IPC: B25J9/10
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool, production machine and/or robot to allow reliable determination of operating data of the machine tool, production machine and/or the robot and storage at the motor without the need to arrange on the motor itself a recording device, such as an operating time meter, for example.  <P>SOLUTION: The machine tool, production machine and/or robot has devices (1, 3, 5) for control of an electric motor (6) of the machine tool, production machine and/or the robot (14). The electric motor (6) has a memory (7), the operating data of the electric motor (6) is determined by the devices (1, 3, 5), transferred from the devices (1, 3, 5) to the memory (7), and stored in the memory (7).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021638-A (JP)
Title: Nitride gallium based compound semiconductor luminous element
Inventor: MIKI HISAYUKI
IPC: H01L33/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride gallium based compound semiconductor luminous element which operates at low driving voltage while maintaining a satisfactory light emission output.  <P>SOLUTION: The nitride gallium based compound semiconductor luminous element includes a light-emitting layer, an n-clad layer on one side of the substrate, and a p-clad layer on the other side of the substrate. The n-clad type layer is a nitride gallium based compound semiconductor including InGaN, and a p-clad type layer is a nitride gallium based compound semiconductor including AlGaN. The light-emitting layer has a multiple quantum well structure in which a barrier layer formed of GaN and a well layer (serving as an active layer) formed of InGaN are alternatively stacked repeatedly, wherein a layer contacting the n-clad layer and a layer contacting with p-clad layer both serve as the well layer. The well layer includes a thick film portion and a thin film portion, wherein the well layer has a flat lower surface (on the substrate side) and an uneven upper surface so as to form the thick film portion and the thin film portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010102106-A (JP)
Title: Composition for optical waveguide and preparation method for the composition, optical waveguide produced by using the composition, and optical waveguide manufacturing method
Inventor: HIRAYAMA TOMOYUKI
IPC: G02B6/122
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition used for optical waveguide, that does not contain halogen atoms and does not have absorption bands in the visible-near infrared range, and to provide a method for manufacturing the wageguide.  <P>SOLUTION: A composition for optical waveguide has zirconium oxide particulates (A), made by connecting a silicone oligomer and a silicone oligomer polymer, and photoacid generators (B) on the outer surfaces of zirconium oxide particulates. For this optical waveguide composition, zirconium oxide particulates (A) are made by mixing a silicone oligomer in the water-dispersing zirconium oxide particulates, polymerizing silicone oligomers with one another under the acid state, and connecting the silicone oligomers with the silicone oligomer polymers to the surfaces of the zirconium oxide particulates. Then, the optical waveguide composition is obtained by blending photoacid generators (B) to those zirconium oxide particulates (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102133-A (JP)
Title: Slip stopper for underwater strobe light
Inventor: USUI AKIHIKO
IPC: G03B15/05
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and convenient slip stopper of an underwater strobe light, that makes it possible to firmly grasp the strobe light body by hand, whether on land or under water without slipping without fail, even if the strobe light body surface is stained with oil, thus preventing hazardous impacts to the inner electric circuits due to its fall down from the hand.  <P>SOLUTION: The external strobe light which is made watertight in a cylindrical shape to use under the water and has a light-emitting section at the front and a manual operating section, such as, a mode switch and a light amount control dial at the back. The slip stopper of the underwater strobe is made of an elastic net that covers around the strobe body of the strobe as a whole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227263-A (JP)
Title: Overturning prevention device and stand for two-wheel vehicle
Inventor: KAWAMURA MASAYOSHI
IPC: B62H1/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand for a two-wheel vehicle which does not require a troublesome operation and hardly increases the total weight of the two-wheel vehicle.  <P>SOLUTION: The stand 7 for the two-wheel vehicle is equipped with an end widened leg parts 5, 5', and an overturning prevention devices 4, 4' which can be mounted to the leg parts 5, 5', and are constituted such that the stand is wide in a standing state, and narrow in a jump-up state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107754-A (JP)
Title: Liquid crystal display device
Inventor: TAKADA NAOKI
IPC: G09G3/36
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress luminance gradient, which generates in a gate scanning direction, in common alternating driving for switching the common polarity by frame.  <P>SOLUTION: The liquid crystal display device includes a liquid crystal panel 303, a drain signal generating circuit 301 which outputs a drain voltage to a drain line and outputs a common voltage to a common line by switching the polarity, and a scanning circuit 302 which scans a plurality of gate lines and outputs a gate voltage to each gate line. The common voltage is set in such a manner that the common voltage is inclined in the scanning direction of the gate lines (in a vertical direction of the liquid crystal panel 303) so as to produce a voltage difference between the initial side (G1) of scanning and the finish side (Gn) of scanning. Thereby, luminance gradient generating in the gate scanning direction can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109176-A (JP)
Title: Semiconductor manufacturing device, maintenance method thereof, and maintenance tool
Inventor: KUBOTA NAOTO
IPC: H01L21/31
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device allowing maintenance to be efficiently executed, to provide a maintenance method thereof, and to provide a maintenance tool.  <P>SOLUTION: The semiconductor manufacturing device includes a process muffle 1, a muffle floor 5 disposed in the process muffle 1, a conveyance belt 9 which carries a semiconductor wafer W while sliding on the muffle floor 5, and a monitoring device for monitoring movement of the conveyance belt 9. The monitoring device has, for example, an encoder 30. This configuration allows detection of variations in movement speed (for example, pulsation) of the conveyance belt 9, and maintenance timing of a normal pressure CVD device 100 can be determined on the basis of the detection result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109787-A (JP)
Title: Electronic watermark embedding and detecting method utilizing degraded host signal
Inventor: YAMADA TAKAAKI
IPC: G10L19/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to detect a watermark from an image, to which a complicated attack such as re-compression coding is applied, or to appropriately embed a watermark into such an image.  <P>SOLUTION: Disclosed is an electronic watermark system utilizing a degraded source image, wherein the source image is used to simulate image processing caused by an attack, thereby eliminating unwanted error in electronic watermark detection. Namely, on the basis of an original method for detecting an electronic watermark only from a single check target image without any source image, unknown image processing contents are known by analogy while utilizing a source image and a degraded image is created. A differential between the degraded image and the check target image is created and an electronic watermark image is emphasized so as to be utilized for electronic watermark detection. Furthermore, the concept is also applied also in embedding and a strength of embedding in a portion, where noise is generated, is controlled, so that the electronic watermark can be embedded at a suitable position with a suitable strength.  <P>COPYRIGHT: (C)2010,JPO&INPIT