baber/WOPTO huggingface dataset:
Patent JP-2011053575-A (JP)
Title: Compound type optical element module
Inventor: YOSHINO KAORU
IPC: G02B6/30
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost compound type optical element module which has a high coupling efficiency.  <P>SOLUTION: The compound type optical element is configured by optically coupling a compound type optical element 1 which performs input and output of a plurality of optical signals with one chip, and a planar lightwave circuit (PLC) 12 having a plurality of optical waveguides. An optical system including one or one set of optical lenses 3a, 3b arranged between the optical element 1 and the PLC 12 to collectively couple a plurality of optical signals, is used to individually set the angles of the plurality of optical waveguides so that the optical signals input to and output from the end face part of the PLC 12 are input into the effective diameter of the optical lenses 3a, 3b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057805-A (JP)
Title: Lap tape, terminal tape, and method for waterproofing coating film
Inventor: KAMIYA SHINGO
IPC: C09J7/02
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lap tape, a terminal tape, and a method for waterproofing a coating film aiming at prevention of discoloration.  <P>SOLUTION: A lap tape T is attached on an abutting portion or an overlapped portion of ends of a plurality of waterproof sheets laid adjacent to a base surface. The lap tape T includes a substrate 1, a blocking layer 2 provided on one surface of the substrate 1, and a butyl-based or modified asphalt-based self-adhesive layer 3 provided on one surface of the blocking layer 2. The blocking layer 2 blocks oil leaching from the adhesive layer 3, thereby preventing the oil from moving to the substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060950-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OISHI TOSHIYUKI
IPC: H01L29/778
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing a parasitic capacity between a source and a drain for an HEMT (a high electron mobility transistor) using GaN capable of achieving an amplifier enabling a high-frequency operation and a broad band and a method for manufacturing the semiconductor device.  <P>SOLUTION: The HEMT includes a GaN buffer layer 2 in which electrons travel, an AlGaN barrier layer 3 being formed on the buffer layer and forming a two-dimensional electron gas, a gate electrode 8 on the barrier layer, a source electrode 6, and a drain electrode 7. The HEMT includes high-concentration impurity regions 4 formed to the lower parts of the source electrode 6 and the drain electrode 7 and low-concentration impurity regions 5 being formed to the lower part of the high-concentration impurity regions 4 and having an impurity concentration lower than the high-concentration impurity regions 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060113-A (JP)
Title: Collision avoidance support device for vehicle
Inventor: TANAKA TAKESHI
IPC: G08G1/16
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To avoid, in a collision avoidance support device for vehicle, collision of a highest part of a vehicle with variable maximum height to an obstacle, or to reduce the collision speed of the vehicle.  <P>SOLUTION: The collision avoidance support device which is mounted on the vehicle with variable maximum height to avoid a collision to an obstacle O located in front of the vehicle includes: a maximum height detection means 11 which detects a maximum height H of the vehicle 3; an obstacle detection means 12 which detects the obstacle O located at the same height of the maximum height H in front of the vehicle; and an alarm means 13 which gives an alarm for the presence of the obstacle O at the maximum height or less to the driver of the vehicle 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065757-A (JP)
Title: Light shielding structure for fluorescent lamp in backlight
Inventor: KONO AKIFUMI
IPC: F21Y103/37
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding structure for a folding part of a folding fluorescent lamp.  <P>SOLUTION: In a lamp house 101, the folding fluorescent lamp 103 is accommodated. A lamp support 200 includes a gripping part 203a and a plate-formed light shielding part 201. The gripping part fixates a folding part 103a of the fluorescent lamp by fitting it therein. The light shielding part 201 is disposed between linear parts 103b and 103c of the fluorescent lamp and inclined toward a side surface 101b of the lamp house. The light shielding part 201 shuts light radiated to an array cell substrate by the folding part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064512-A (JP)
Title: Porosity measuring system
Inventor: WATANABE MAKOTO
IPC: G01N21/3586
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porosity measuring system for measuring the porosity of a material without requiring an electrode.  <P>SOLUTION: The porosity measuring system is composed of an electromagnetic wave irradiation means for irradiating a material to be measured with an electromagnetic wave of a terahertz band, a complex refractive index operation means for operating a complex refractive index from the electromagnetic wave of the terahertz band transmitted through the material to be measured by irradiation with the electromagnetic wave and a porosity operation means for operating the porosity of the material to be measured by substituting the complex refractive index obtained by the operation result for an equation represented by a <formula 1> to solve the porosity v<SB>p</SB>. Here, in the <formula 1>, n<SB>r</SB>is the real number part of the complex refractive index, A, B and C are constants depending on the material determined from a calibration curve, A is 0≤A≤10.0, B and C are 0≤B, C≤1.0 and v<SB>p</SB>is the porosity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064526-A (JP)
Title: Inspection method and inspection system
Inventor: SHIMOSATO YASUSHI
IPC: G01N21/33
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method capable of inspecting, with accuracy and simply, leakage state of a content from an inspection object.  <P>SOLUTION: The inspection method in which a container 50 filled with a content containing a fluorescent material is an inspection object includes processes, wherein an irradiation section 11(31) irradiates the inspection object with ultraviolet rays; an imaging section 12(32) images the inspection object irradiated with the ultraviolet rays; an image processing section 13(33) performs image processing of an imaged image to form a multivalued processed image; and a determination section 14(34) calculates area value of an extracted domain containing the brightest section which is extracted from the processed image, based on a prescribed color attribute, and compares the area value with a set area value, to thereby determined the leakage state of the content from the inspection object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065827-A (JP)
Title: Lead-acid battery
Inventor: ISHIKAWA MASATAKE
IPC: H01M4/14
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve on life performance of a lead-acid battery charged by float charging.  <P>SOLUTION: The lead-acid battery is made by conversion of a non-converted cathode plate, and a non-converted anode plate with an anode active material held at an anode grid. The anode active material is made by mixing lead powder, water, sulfuric acid and oil. The oil contains oleic acid, whereby, float life of the lead-acid battery can be improved. A suitable amount of the oleic acid contained in the non-converted anode plate is 34 ppm or more and 8,500 ppm or less to the total mass of the lead powder before conversion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065506-A (JP)
Title: Device and method for preventive maintenance of electric motor
Inventor: BOKU NAGAO
IPC: G05B23/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve accurate preventive maintenance by totally acquiring a failure-deterioration condition of an electric motor in a rolling plant.  <P>SOLUTION: The rolling plant includes an AC electric motor 50, an electric motor drive unit 16 including a converter 16a and an inverter 16b to drive the AC electric motor 50, and a plant control unit 17 controlling a rolling device. The electric motor preventive maintenance device 20 of the rolling plant includes: a data collection and storage unit 20a which collects and stores electric motor information obtained from a sensor attached to the AC electric motor 50, electric motor drive information obtained from the drive unit 16, and plant control information obtained from the plant control unit 17; and an evaluation unit 20b which evaluates the performance of the electric motor 50 based on the information stored in the data collection and storage unit 20a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067968-A (JP)
Title: Image forming apparatus, and control method and control program of image forming apparatus
Inventor: TAKAHASHI WATARU
IPC: B41J2/01
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an idly ejected ink from being deviated from a hole formed at a transfer part and adhering to the transfer part.  <P>SOLUTION: Idle ejection is carried out in a slow-up period at a time when image formation is performed. When a period passed after image formation is performed last reaches a predetermined period, idle ejection is carried out in slow-up by driving a transfer belt. The predetermined period is set on the basis of an ejection amount necessary for removing the liquid cured in a nozzle that is an amount of the liquid ejectable from the nozzle in the slow-up period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071373-A (JP)
Title: Wiring board
Inventor: WAKASAKI AKIRA
IPC: H01L23/12
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board such that a conductor layer bonded in a groove on a side surface of an insulating base has high reliability of connection with an external electric circuit via a conductive connecting material.  <P>SOLUTION: The wiring board 10 includes: the insulating base 1 which has a mounting part 2 for an electronic component 6 on a main surface and has a vertically extending groove 4 on an outer side surface; a connection pad 3 which is formed at the mounting part 2 and to which the electronic component 6 is electrically connected; and a conductor layer 5 which is bonded to an inner side surface of the groove 4 and electrically connected to the connection pad 3, the conductor layer 5 being connected to the external electric circuit via the conductive connecting material. The groove 4 has a concavity 4a formed reaching both width-directional ends of the groove 4, and the conductor layer 5 is bonded along the concavity 4a to have a partially concave surface. The area of connection with the conductive connecting material increases because of the concavity 4a, so the reliability of connection can be increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069773-A (JP)
Title: Information terminal device
Inventor: KATO HARUHISA
IPC: H04M1/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable information terminal device that can estimate an orientation of a user and can control display information of a display section in accordance with the estimation result without providing a geomagnetism sensor.  <P>SOLUTION: A subject 11 receives light from a light source and its entire circumference. An image capture section 12 captures an image of the subject 11. An estimation section 13 analyzes an image captured by the image capture section 12, extracts a characteristic amount depending on the direction of the light source, sets a reference orientation by estimating the direction of the light source at the image captured by the image capture section based on the characteristic amount and estimates another orientation based on the reference orientation. A control section 15 reads out display information from a memory 14, controls the display information in accordance with the orientation estimated by the estimation section 13 and displays the display information on the display section 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070560-A (JP)
Title: Relay server and method for sharing information
Inventor: NAKATANI TAKESHI
IPC: G06F13/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay server and a method allowing a front end server to refer to contributed newly-arrived articles and to add a received article to the articles even if it is not the front end server that has received newly-arrived contribution out of front end servers that receive contribution.  <P>SOLUTION: The relay server 10 receives contributed information from one front end server 40 out of a plurality of front end servers 40, prepares newly-arrived information from the received contributed information and stores it in an FIFO memory 20. The relay sever 10 distributes the prepared newly-arrived information to all other front end servers 40, specifies the front end server 40 that does not have the distributed newly-arrived information, and transmits all newly-arrived information stored in the FIFO memory 20. The relay server 10 obtains all the newly-arrived information from a backup server 30 when the newly-arrived information is not stored in the FIFO memory 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070593-A (JP)
Title: Vehicle periphery monitoring device
Inventor: SASANE SHIGEYA
IPC: H04N7/18
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device for easily grasping an obstacle displayed with distortion on a bird's eye view video by emphasizing and displaying an obstacle on the bird's eye view video.  <P>SOLUTION: This vehicle periphery monitoring device is configured to capture a bird's eye view video by constant time interval, and to extract a feature point P by a feature point extraction processing part 3, and to perform the tracking processing of the movement of the extracted feature point P by a feature point tracking processing part 4, and to calculate the optical flow of the feature point P to determine its moving vector by the tracking processing of the feature point P, and to calculate the relative motion information of the self-vehicle and the feature point P and the three-dimensional coordinate information of the feature point P from the change of the position of the feature point P on the bird's eye view video by a three-dimensional measurement processing part 5, and to detect an obstacle by an obstacle detection processing part 6 from the calculated relative motion information and three-dimensional coordinate information, and to determine and emphasize a region on the bird's eye view video including the detected obstacle by an emphasized region plotting processing part 8, and to display and output it by a display part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074157-A (JP)
Title: Resin composition excellent in impact resistance and heat resistance
Inventor: ISHIHARA TOSHIHISA
IPC: C08L23/26
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which can be used widely as various materials for a car, a home electrical appliance, a food container, a package, an information instrument, a building, and has rigidity, heat resistance and impact resistance in combination, and a resin composition which can develop excellent physical properties without using an expensive and hard-to-sort filler having high specific gravity and has excellent recyclability.  <P>SOLUTION: Disclosed is a crystalline thermoplastic resin composition wherein a polyethylene resin composition, which is obtained by melting/kneading an at least partially cross-linked polyethylene resin (hereafter called 'a cross-linked polyethylene resin') together with a compatible component (hereafter called 'a compatibilizing material') with the cross-linked polyethylene resin and a crystalline thermoplastic resin, is dispersed in the crystalline thermoplastic resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076257-A (JP)
Title: Candidate presentation apparatus, candidate presentation method, and candidate presentation program
Inventor: SHIMOMORI HIROSHI
IPC: G06F3/048
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a candidate presentation apparatus, a candidate presentation method, and a candidate presentation program configured to suppress presentation of an inappropriate character string.  <P>SOLUTION: The candidate presentation apparatus includes: an extracting means configured to extract a character string included in input data and apply an attribute to the character string with reference to a dictionary; a reading applying means configured to apply reading to the extracted character string with reference to the dictionary; an index generating means configured to determine whether plural types of characters or words are included in the extracted character string and associate at least one of the reading from a position, where the type of character is changed and the reading of the word, in addition to the attribute and the reading with the extracted character string based on the determination result to generate index data; a storage means configured to store the index data; a receiving means configured to receive an input character string; a matching means configured to make matching between the reading of the input character string and the reading of the character string stored in the storage means and to acquire a character string stored in the storage means based on the matching check result; and a candidate presentation means configured to present the character string acquired by the matching check means as a conversion candidate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077246-A (JP)
Title: Clad substrate, photoelectric conversion device, thin-film solar cell module, method of manufacturing the clad substrate, and method of manufacturing the thin-film solar cell module
Inventor: KUBO YASUSHI
IPC: H01L31/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clad substrate for forming a safe and low-cost insulating layer having improved quality of heat resistance properties, insulation properties, or the like, and to provide a method of manufacturing the clad substrate, to provide a photoelectric conversion device and a thin-film solar cell module using the clad substrate, and to provide a method of manufacturing the thin-film solar cell module.  <P>SOLUTION: The clad substrate includes a strip of substrate made of metal, a first metal material that is provided on the surface of the substrate and is wider than the substrate, and a second metal material that is provided on the back of the substrate and is wider than the substrate. The first metal material and the second metal material are crimped to the substrate to cover the substrate. In the first metal material and the second metal material, the peripheries are bonded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072507-A (JP)
Title: High-pressure steam sterilizer
Inventor: YONEYAMA TADASHI
IPC: A61L2/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of detecting the state that a lid is surely closed, in a high-pressure steam sterilizer for sterilizing an object to be sterilized under high-pressure steam.  <P>SOLUTION: A lid housing at the upper part of a sterilizer body is provided with a lid for tightly closing the upper surface opening of a chamber, closed lid detection switches 7A and 7B arranged on the left and right to be operated by operation rods 21A and 21B which are moved upwards by the closing of the lid housing are provided, and the respective closed lid detection switches are arranged on the left and right on the upper side of a support substrate 14 provided at the lid housing. The operation rods are arranged being inserted into the holes of the upper side and lower side of the support substrate corresponding to the respective operation bodies of the respective closed lid detection switches, and urged to be extended to the lower part of the lid housing by coil springs 22A and 22B. For the respective operation rods, the hole positions of the upper side and the lower side are set so that the surface far from the operation body of the corresponding closed lid detection switch is brought into the wall of the hole in the hole of the upper side, the surface closer to the operation body is brought into contact with the wall of the hole in the hole of the lower side, and the respective operation rods are held in a vertical state to the upper side and the lower side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073279-A (JP)
Title: Unfoamed sheet, and method for manufacturing foamed decorative sheet using the same
Inventor: MOTONO HIROYUKI
IPC: B32B5/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed decorative sheet excelling in surface strength and having a desired expansion ratio and to provide an unfoamed sheet for obtaining the foamed sheet.  <P>SOLUTION: The unfoamed sheet includes a resin layer containing a foaming agent, laminated on a base material. A resin component in the resin layer containing the foaming agent is a polymer obtained as at least one kind of monomer selected from a group comprising acrylic acid and methacrylate, and a tensile modulus of elasticity of the resin layer containing the foaming agent is 100-200 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075219-A (JP)
Title: Metal contamination prevention system within clean room
Inventor: KASEGAWA NAOJI
IPC: F24F7/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal contamination prevention system within a clean room capable of relatively inexpensively and securely suppressing metal contamination within the clean room while using a function of the clean room.  <P>SOLUTION: The metal contamination prevention system in the vertical laminar flow type clean room 10 for circulating gas discharged from a working space 12 to an underfloor space 24 to the working space 12 via FFUs (fan filter units) 18 includes: a partition wall 16 separating part of the working space 12 where a dissolved gas generating source is arranged to secure a dissolved gas generating region 14; an opening/closing floor 30 connected to the partition wall 16a in the underfloor space 24 and securing a dissolved gas inflow region 28; a motor 32 opening/closing the opening/closing floor 30; and an air exhaust route 44 connected from the dissolved gas inflow region 28 to outside of the clean room system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081518-A (JP)
Title: Remote meter reading device
Inventor: KUNIYOSHI KENJI
IPC: G01R11/04
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote meter reading device capable of highly maintaining environmental performance while acquiring a degree of freedom about disposition of a communication antenna as the remote meter reading device using radio communication.  <P>SOLUTION: The remote meter reading device is configured by the steps of reading a meter about amount of electric power of a power system in a consumer by an electric power meter 50 after being pulled outside from a distribution board of the consumer, converting the amount of electric power read from the meter to communication data, and transmitting the converted communication data to a meter reading center which is a managing center via the communication antenna 52. The communication antenna 52 is disposed as a mode of being covered by a non-conductive protection cover C which covers the electric power meter 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT