baber/WOPTO huggingface dataset:
Patent JP-2011048145-A (JP)
Title: Polarizing film and method of manufacturing the same
Inventor: TAKATO KATSUHIRO
IPC: B29C55/06
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing film that has low content of boron atoms and has a small influence on an environment during its disposal or the like though the polarizing film has high transmittance, high polarization, and high optical characteristics; and to provide a method of manufacturing the polarizing film that efficiently manufactures the polarizing film, does not require much boric acid, manufactures a wide and thin polarizing film at high draw ratio and high yield, and contributes to cost reduction.  <P>SOLUTION: The polarizing film is obtained by coloring and uniaxially stretching a polyvinyl alcohol polymer film, and the content of boron atoms in the polarizing film is 0.1-2.0 mass% based on the mass of the polarizing film. In the method of manufacturing the polarizing film, the polyvinyl alcohol polymer film is colored and uniaxially stretched, and the uniaxial stretching is performed in aqueous solution containing 0.1-2.0 mass% of boric acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047609-A (JP)
Title: Refrigerator
Inventor: SAKAI TOSHIKAZU
IPC: F25D19/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when an air-cooled radiator is enlarged in size, a heat radiating capacity is further deteriorated due to the attachment of dust when heat radiation is performed mainly by the air-cooled radiator.  <P>SOLUTION: This refrigerator includes a heat insulating housing for thermally insulating the inside of a storage compartment from the circumference, the air-cooled radiator 1 disposed at a lower part of the heat insulating housing, an air cooling fan 4 disposed at a back side of the air-cooled radiator 1, a suction port 8 formed at a lower part of the air-cooled radiator 1, and a bypass air trunk 10 formed at an upper section and/or a front side of the air-cooled radiator 1. By this, the dust can be sucked from an upper part of the air-cooled radiator 1 even if a lower part of the air-cooled radiator 1 is clogged due to the attachment of dust, and the deterioration of the heat radiating capacity in the attachment of the dust can be suppressed even in the air-cooled radiator 1 enlarged in size.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136330-A (JP)
Title: Apparatus and system for data synchronization in multi-path environment and recording medium
Inventor: PERRIN STEVEN RICHARD
IPC: H04M11/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, system and method for synchronizing inbound and outbound data in an environment that offers multiple data pathways.  <P>SOLUTION: When an attempt to send data by a host computer 102 fails, the host computer notifies a secondary device 110 with a separate network connection of the failure. The secondary device attempts to send the data over its separate network connection. If the secondary device fails to send the data, the host computer generates new attempts to send the data over its network connection. The secondary device does the same if the host computer continues to fail in its attempt to send the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050511-A (JP)
Title: Flap table
Inventor: NAGAI JUN
IPC: A47B13/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flap table that enables wiring work to be properly performed even when a top board is large for example.  <P>SOLUTION: On a top board 2 that performs flap operation, wiring take-out ports 26 are provided in the center surface in the top board depth direction Y orthogonal to a spindle m1 that is an axis in the center of the flap operation. As a result, including use from the top board edges m and n at which both sides in the top board depth direction Y are positioned, access from each position is fully made possible, with wire bundling work also facilitated. Thus, an environment for easily using pieces of electronic devices can be prepared even with a flap table.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051546-A (JP)
Title: Vehicle
Inventor: FUKUSHIRO EIJI
IPC: B60K6/445
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of any shock when an acceleration request is made in such a state that fuel supply to an internal combustion engine is inhibited due to the degradation of the load ratio of an internal combustion engine.  <P>SOLUTION: In the vehicle, when the load rate KL of an engine is set to be less than a fuel injection stop threshold KL1, fuel injection to the engine is inhibited regardless of accelerator manipulated variables until the load rate KL is set to a fuel injection start threshold KL2 or more. Then, when the fuel injection is inhibited based on the load rate KL of the engine, a command power Pe* of the engine is set so as to be more smoothly changed than the case that the fuel injection is not inhibited, and that the firing of mixture is carried out, and the intake air quantity Qa of the engine is controlled based on the set command power Pe*.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057045-A (JP)
Title: Slide damper device
Inventor: IDO MINORU
IPC: B60H1/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a slide damper to smoothly move, in a slide damper device.  <P>SOLUTION: The slide damper device adjusts an opening of a flow passage provided in a case of a vehicular air-conditioner by sliding the slide damper. The slide damper device includes: a guide 1 provided on an inner wall of the case; a coupling portion 3 provided at a side end portion of the slide damper, slidably fitted with the guide, and coupling the slide damper to the guide 1; and a protrusion 10 provided either one of a sliding surface 3b of the coupling portion 3 to the guide 1 or a sliding surface 1a of the guide 1 to the coupling portion 3 which have a sliding relationship mutually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059036-A (JP)
Title: Device and method for manufacturing sample for observing cross section
Inventor: MURATA HISAYOSHI
IPC: G01N1/28
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a sample for observing a cross section capable of forming simply and quickly a clean inspection cross section.  <P>SOLUTION: This manufacturing device 10 includes: a shielding material 20 for shielding a part of the sample 1; a notched groove formation means (ion gun 13) for forming a notched groove on the sample 1 surface along a boundary between a part covered with the shielding material 20 and a part uncovered with the shielding material 20, by irradiating the sample 1 surface with an ion beam along the edge of the shielding material 20; a cleavage means 23 for cleaving the sample 1 along the notched groove by applying a pressure to the sample 1 along the notched groove; and a processing polishing means (ion gun 13) for processing and polishing the inspection cross section by irradiating the cross section to be inspected of the cleaved sample 1 with the ion beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065711-A (JP)
Title: Optical disk device
Inventor: TAKEMI KAZUTOSHI
IPC: G11B19/28
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which can secure heat dissipation characteristics, while reducing adverse influence caused due to foreign materials such as dust and dirt.  <P>SOLUTION: The optical disk device 1 includes: a casing 11; a tray 20 on which an optical disk is mounted and which is housed in the casing 11 to be drawn out of the casing 11; an optical pickup 33 which is prepared movably to a radial direction of the optical disk held in the casing 11 and irradiates the optical disk with light; and a first motor 31 turning around the optical disk held in the casing 11. The casing 11 is provided with a frontage 12 which communicates the inside and outside of the casing 11 and inhales external air inward by rotation of the optical disk. The optical pickup 33 is attached with a shutter part 52 which makes a range covering the frontage 12 variable by moving with the optical pickup 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064974-A (JP)
Title: Karaoke system, karaoke device, node device, router, karaoke program, node program, and karaoke data transmitting method
Inventor: INOUE TAKUYA
IPC: G10K15/04
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karaoke system, Karaoke device, node device, router, Karaoke program, node program, and Karaoke data transmitting method which can avoid delay in obtaining Karaoke data by suppressing load to a communication line.  <P>SOLUTION: In the Karaoke system S, a representative commander MCm determined from among a plurality of commanders Cm-n representatively requests the Karaoke data to the router Rm. The router Rm obtains the Karaoke data from one router Rm out of a plurality of the routers Rm by using communication based on an overlay network ON in response to request to transmit the data to the representative commander MCm. The representative commander MCm transmits the received Karaoke data to each commander Cm-n.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065944-A (JP)
Title: Photosensitive material for formation of conductive film, conductive material, display element, and solar cell
Inventor: NAOI KENJI
IPC: H01B1/20
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a conductive material which has high permeability, is excellent against haze, and has high conductivity while having adhesion and flexibility; a photosensitive material for producing the conductive material; and a display element and solar battery which have the photosensitive material.  <P>SOLUTION: The photosensitive material for a conductive film includes a silver salt-containing emulsion layer and a conductive layer containing conductive fibers. The amount of the conductive fibers applied is 0.005-0.2 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068170-A (JP)
Title: Weather strip
Inventor: SUGAWA HIROSHI
IPC: B60J10/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip capable of suppressing generation of abnormal noise when a door glass is elevated/lowered.  <P>SOLUTION: The weather strip 2 attached to a frameless door 1 includes a rear die-molded part 13 provided corresponding to a rear edge of a belt line, and the rear die-molded part 13 has a glass seal 22 which is brought into contact with a door glass G to perform the sealing. A cross sheet 41 constituted by weaving warps 43 extending along the elevating/lowering direction of the door glass G and wefts 44 extending orthogonal to the warps 43 is attached to a contact surface of the glass seal 22 with the door glass G. Further, the warps 43 are formed of acetate fibers, and the wefts 44 are formed of glass fibers, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010032531-A (JP)
Title: High performance tester interface module
Inventor: PARRISH FRANK
IPC: G01R31/28
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tester interface which has a high band width signal property without using pogo pin, with keeping a density of a tester channel with maximum level.  <P>SOLUTION: In a modular tester interface for coupling removably a plurality of tester electronic equipment channels into a device interface board, at least one harness assembly is prepared with the plurality of coaxial cables 52 and a connector housing. Each coaxial cable is formed with a center conductor and a dielectric layer 58 which is formed coaxially around the center conductor. In the connector housing, an inner cavity is formed for accommodating and fixing a distal tip of the cable with relation of close proximity mutually, so as to form the tip as the interface surface. A mutual coupling part is mounted between the harness assembly and the device interface board, and includes the plurality of conductors. Further, this mutual coupling part is formed so as to couple the distal tip of the cable with a compression coupling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074575-A (JP)
Title: Sanitary washing device
Inventor: FUJIWARA YUKIHIRO
IPC: E03D9/08
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device which is equipped with a drying mechanism for drying the private parts etc. after washing, and which can efficiently dry a washed surface in a short period of time, without providing a user with excessive coldness and hotness.  <P>SOLUTION: This sanitary washing device includes a warm air drying portion which sends warm air to the private parts after the washing of the private parts etc., and an air injection portion which emits a jet of air to the private parts. The warm air drying portion comprises a warm air generation portion for generating the warm air, a leading end which has a warm air blast port for sending the warm air to the private parts, and a warm air supply pipe which supplies the leading end with the warm air generated from the warm air generation portion. The leading end of the warm air drying portion is arranged along a side surface of a nozzle so that the traveling direction of the warm air sent from the warm air blast port can be almost parallel to the axial direction of the nozzle and can cross the traveling direction of pressurized air jetted from an air exhaust port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076745-A (JP)
Title: Contact, and connector
Inventor: HARADA KEITA
IPC: H01R12/71
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact and a connector capable of effectively absorbing a displacement from a counterpart connector.  <P>SOLUTION: The contact 50 used for a connector 10 mounted on a circuit board 2 is provided with a contact part 51 contacting with a counterpart contact 30, a lead part 52 connected with the circuit board 2, and a connection part 53 for connecting the contact part 51 and the lead part 52. The connection part 53 is composed of at least two leaf springs 54, 55. Bending directions of the two leaf springs 54, 55 are set in different directions from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072241-A (JP)
Title: Substrate for inducing redifferentiation of chondrocyte and method for producing chondrocyte by using the same
Inventor: GONG JIAN PING
IPC: C12M3/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for inducing chondrocyte redifferentiation to a dedifferentiated chondrocyte obtained by dedifferentiation of a chondrocyte to induce the redifferentiation of the dedifferentiated chondrocyte to the chondrocyte, and to provide a method for producing the chondrocyte by using the substrate without adding a factor for inducing the redifferentiation of the dedifferentiated chondrocyte to the chondrocyte.  <P>SOLUTION: There is provided the substrate for inducing redifferentiation of chondrocyte to induce the redifferentiation of the dedifferentiated chondrocyte obtained by dedifferentiation of the chondrocyte to normal chondrocyte, and including one or more gels selected from (a) an interpenetrating network structure hydrogel having a first network structure composed of a repeating unit having electric charge and a second network structure composed of an electrically neutral repeating unit, (b) a hydrogel having a charged repeating unit ratio of ≤20% based on the total of repeating units of a constitution polymer and excluding the hydrogel (a), and (c) an electrically neutral gel excluding the hydrogels (a) and (b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075453-A (JP)
Title: Nozzle welding method, nozzle part repair method, and nozzle welded structure
Inventor: KAMO KAZUHIKO
IPC: B23K26/21
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle welding method which can be performed by automatic welding, and can perform efficiently work at a high-exposure amount.  <P>SOLUTION: The nozzle welding method includes: a build-up beveling process for forming a built-up bevel 21 by digging the inner surface 19 of a container into an approximately cylindrical shape in a range including at least a J-beveling 27; a build-up welding process for inserting into a nozzle hole 13, a plug 31 having a plug body 33 having an inside end face 37 forming an elongation part of the outside surface 29 of the built-up bevel 21 and a projection 35 projecting from the inside end face 37, and having approximately the same axial center as the built-up bevel 21 so that the inside end face 37 approximately agrees with the outside surface 29 of the built-up bevel 21, and for forming a built-up weld zone by build-up welding on the built-up bevel 21; a container side welding beveling part forming process for forming the J-beveling 27 on the built-up weld zone; and a nozzle fitting process for inserting the nozzle, and completing and welding the J-beveling 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010009743-A (JP)
Title: Ultraviolet-curable composition for optical disk and optical disk
Inventor: TANAKA SHIGEHIRO
IPC: G11B7/24027
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which does not cause reduction in adhesive strength or variation in the external appearance of a reflective film before and after the disk is left in a high temperature and high humidity environment for a long time period, does not have an increase in errors in reading signals, and has excellent durability when the disk is exposed to a high temperature and high humidity environment.  <P>SOLUTION: The optical disk includes a first reflective film for reflecting laser light for reading information on a first substrate, and a resin layer including a cured film made of an ultraviolet-curable composition on the first reflective film. The ultraviolet-curable composition contains an epoxy acrylate resin obtained by reacting a half ester compound (A) which is obtained from a lactone-adduct of hydroxyalkyl (meth)acrylate (a1) and a dibasic acid anhydride (a2), with an epoxy resin (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085067-A (JP)
Title: Controller for internal combustion engine
Inventor: NAGAI KAZUNARI
IPC: F02D41/12
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy of an internal combustion engine 1 by minimizing wasteful fuel injection in regard to a controller 4 for the internal combustion engine 1 to which a transmission 2 is connected via a clutch 3 engaged, disengaged in response to operation of a driver.  <P>SOLUTION: In the controller 4, when a fuel-cut condition is satisfied, and the clutch 3 is in an engaged state, moderate fuel-cut is carried out of gradually reducing a fuel injection amount to zero, and alternatively, when the fuel-cut condition is satisfied in a process of switching the clutch 3 from a disengaged state to the engaged state, fuel-cut is carried out wherein a degression rate of a fuel injection amount is larger in comparison to the moderate fuel-cut.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086787-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ITO FUMITAKA
IPC: H01L21/3205
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a wiring or a plug made of a metal preventing the occurrence of dishing and erosion.  <P>SOLUTION: A first seed layer 4 is formed by supplying a first metal or a compound containing the metal onto an insulating film 2. Subsequently, a barrier metal layer 5 is formed on the first seed layer 4 by supplying a second metal or a compound containing the metal onto the first seed layer 4. Then, a second seed layer 6 is formed on the barrier metal layer 5 by supplying a third metal or a compound containing the metal onto the barrier metal layer 5. Next, a metal is formed on the second seed layer 6 so as to fill a wiring groove 2a, and heat treatment is applied thereto. The second seed layer 6 and the metal are recrystallized by the heat treatment and become an alloy film 7. Following that the alloy film 7, the barrier metal layer 5, and the first seed layer 4 remaining on the upper surface, excluding the wiring groove 2a, of the insulating film 2 are removed by the CMP method, thereby forming a wiring 7A in the wiring groove 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091908-A (JP)
Title: Stepping motor
Inventor: KANEHARA SHUHEI
IPC: H02K37/14
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small stepping motor provided with a wide terminal for connecting a magnet wire without use of solder.  <P>SOLUTION: The stepping motor 10 includes a columnar rotor unit 11 arranged in the axial center, a stator unit 21 arranged on the outer circumferential surface side of the rotor unit 11 along the axial direction, a terminal block unit 41 arranged on the outer circumferential side of the center of the stator unit 21. The terminal block unit 41 is comprised of a terminal block 42 made up of four unit terminal blocks 43 and four terminals 46 respectively fixed on the four unit terminal blocks 43. Each terminal 46 includes a joining portion 46a for connecting either terminal of a coil and a relay portion 46b placed substantially in parallel with the joining portion 46a and connected with a drive circuit. The four terminals are arranged along the direction substantially orthogonal to the axial direction so that the directions to which the terminals face are substantially in parallel with the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089708-A (JP)
Title: Hot water storage type hot water supply system
Inventor: AKAGI SATOSHI
IPC: F24H1/18
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply system capable of improving energy saving by correcting control information of the hot water storage type hot water supply system carrying out operation by control information different from control information determined from a normal use frequency due to sudden use of a user.  <P>SOLUTION: By displaying control information calculated by a control means 100 in a display part 701 of a controller 700, and correcting the control information by an operation part 703, the control means 100 controls a heating means 2 on the basis of the corrected control information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096841-A (JP)
Title: Mounting apparatus and method for electronic component
Inventor: SANO KATSUYA
IPC: H01L21/52
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus for mounting semiconductor chips to a substrate with a higher accuracy.  <P>SOLUTION: The mounting apparatus for electronic component is equipped with: a wafer table 2 for supplying semiconductor chips; a mounting tool 12 for picking up semiconductor chips provided on the wafer table; a chip camera 21 for taking an image of the semiconductor chip from the lower side before the semiconductor chip picked up with the mounting tool is mounted to the substrate; a substrate camera 23 for taking an image of the part of the substrate to which the semiconductor chip is mounted; an arithmetic processing part 16 for computing the location of a first aligning mark provided to the semiconductor chip based on imaging by the chip camera and computing the location of a second aligning mark provided to the substrate based on imaging by the substrate camera; and a drive control part 17 for mounting the semiconductor chip by positioning the mounting tool to the substrate based on the locations of the first aligning mark and the second aligning mark computed by the arithmetic processing part.  <P>COPYRIGHT: (C)2011,JPO&INPIT