baber/WOPTO huggingface dataset:
Patent JP-2008256750-A (JP)
Title: Optical element, manufacturing method thereof and transflective liquid crystal display device
Inventor: MORIMOTO TARO
IPC: G02F1/13363
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical element materializing a liquid crystal phase region which applies a desired phase difference in a retardation control layer, with high resolution, and to provide an optical element having high patterning quality obtained by the method.  <P>SOLUTION: The method of manufacturing the optical element made by patterning the liquid crystal phase region which allows the transmitted light to have phase difference, on the light-transmitting base material comprises: an application process (1) of applying a coating liquid including polymerizable liquid crystal molecules onto the base material to form a coated film; an alignment process (2) of putting the liquid crystal molecules in the liquid crystal phase state and aligning the liquid crystal molecules; and a light irradiation process (3) of patterning the liquid crystal phase region by irradiating in a pattern shape, the liquid crystal molecules in the liquid crystal phase state with active radiation via a short wavelength-cut filter and a photomask to polymerize the irradiated liquid crystal molecules with one another and to cure them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001975-A (JP)
Title: Nano-crystal fcc alloy
Inventor: CHIN MEII
IPC: C22F1/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material exhibiting more excellent mechanical characteristics by controlling blending components of a nano-crystal metal or alloy since the nano-crystal metal or alloy, which has no gap and is uniform in crystal grain size, can be controlled in composition and grain size to be expected as the material exhibiting the excellent mechanical characteristics,.  <P>SOLUTION: In the case of solid-soluting carbon in FCC (face-centered cubic lattice) nano-crystal metal with an electroplating method, the carbon is segregated into the grain boundary and the excellent mechanical characteristics are shown, and further more excellent mechanical characteristics can be obtained by applying the heat-treatment to the FCC nano-crystal metal subjected to solid solution with the carbon. The nano-crystal FCC metal alloy is useful because the alloy can be used to MEMS (micro electro mecanical system), surface coating, cutting tool, semi-conductive device, and parts thereof, or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007210344-A (JP)
Title: Solution film forming method
Inventor: ARAI TOSHINAO
IPC: B29C41/24
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provides a film suppressed in the occurrence of cramping wrinkles and curling, and thus having excellent surface properties.  <P>SOLUTION: A dope 12 is cast on a rotary drum 22 from a casting die 21. A self-supporting gel film 25 on the rotary drum 22 is peeled off to obtain a soft film 27. The cramping wrinkles and curling of the soft film is suppressed by setting the longitudinal elastic modulus of the soft film 27 to 450,000 Pa or more and feeding the soft film through a delivery part 30. The curling of the soft film is corrected by nip rollers. The cramping wrinkles of the soft film are corrected by applying a stretching force to the soft film 27 in the feed direction of the soft film. Thereafter, thus obtained is fed to a tenter type dryer 50. The soft film 27 is dried in the tenter type dryer 50 and a drying chamber 51 to be taken up as a film 28 by a winder 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007276771-A (JP)
Title: Airbag having vertical groove
Inventor: PANG HYUNSOK
IPC: B60R21/231
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag capable of reducing the number of constitution members, simplifying the structure and suppressing increase of cost.  <P>SOLUTION: The airbag 100a has a single inflatable chamber 101 formed by a main panel 102b and a pair of side panels 104a, 104b. The main panel has an upper part 135, a front part 126 and a lower part. A recessed part 110 extending in a vertical direction is formed on a portion directed to a front side of the air bag. The recessed part divides the inflatable part to two lobe parts 112a, 112b. A tether 180 has a first end 182a arranged in the inflatable chamber and mounted to the recessed part; and a second end 182b for restricting forward movement of the recessed part by being fixed when the inflatable chamber is inflated. An upper part of the main panel extends crossing an upper area 110a of the recessed part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262261-A (JP)
Title: Building where running object is applied, running object for building, and running object system for building
Inventor: MORII TATSUYA
IPC: G05D1/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building to be dealt with a single or small number of running objects, a running object for the building, and a running object system for building in the building in which floors whose height positions are mutually different.  <P>SOLUTION: A residence 10 includes a first floor space 11 and a second floor space 12 which are separated into up and down by a flooring portion 14 of a second floor, and further provided with a double floor-height space 16 adjacent to the first floor space 11 and the second floor space 12. A mobile robot 30 is applied to the residence 10, and the mobile robot 30 performs a specific operation by running on each of spaces 11, 12, 16 of flooring portions 13, 14. In the constitution, the double floor-height space 16 includes a pole 21 as a track for moving up and down, and the mobile robot 30 moves between the spaces 11, 12, 16 by moving up and down via the pole 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260721-A (JP)
Title: External preparation for skin
Inventor: WATANABE SHIGEMI
IPC: A61K36/48
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for the skin, containing an extract of propolis containing isoflavone, having each activity of collagen production-promoting activity, melanin production-inhibiting activity and skin turning over-promoting activity, also having safety and hardly providing skin irritation.  <P>SOLUTION: The external preparation for the skin contains the extract of the propolis containing the isoflavone, and obtained from Dalbergia ecastophyllum(L) Taub. classified in the genus Dalbergia of Leguminosae as an original plant. The external preparation for the skin is preferably a cosmetic.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266717-A (JP)
Title: Electrode for ozone generation
Inventor: TACHIBANA TAKESHI
IPC: C23C14/06
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for ozone generation capable of easily and efficiently generating high purity high concentration ozone free from mixing of metals or the like and having excellent adhesion to a base material.  <P>SOLUTION: The electrode for ozone generation comprises the base material and a conductive thin film covering at least a part of the base material and the conductive thin film comprises diamond like carbon in which crystalline component and amorphous component are mixed. The conductive thin film has a clear peak in the range of 1,320-1,350 cm<SP>-1</SP>and 1,540-1,590 cm<SP>-1</SP>by Raman spectrum analysis and in detail, the ratio of integrated intensity Int<1340> of a peak present in 1,340 cm<SP>-1</SP>±20 cm<SP>-1</SP>to integrated intensity Int<1580> of a peak present in 1,580 cm<SP>-1</SP>±20 cm<SP>-1</SP>satisfies a relation; Int<1340>/Int<1580>=0.5-1.5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265209-A (JP)
Title: Precoated metal plate
Inventor: UEDA KOHEI
IPC: C09D7/61
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a precoated metal plate which allows omission of the after-coating after press processing and has high whiteness and excellent image clarity.  <P>SOLUTION: In a white type precoated metal plate having excellent image clarity, the metal plate is coated with two or more coating film layers, and the whiteness after the coating is ≥80 in terms of the L value by the Hunter Lab color coordinate system. When the coating film of the outermost layer is the upper layer coating film and the coating film between the upper layer coating film and the metal plate is the lower layer coating film, the concentration of the white pigment in the lower layer coating film is 40-60 mass%, and that in the upper layer coating film is 5-25 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275680-A (JP)
Title: Atlas creating method, atlas creating system, and atlas creating program
Inventor: IWAZAWA NAOKI
IPC: G06T1/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating an atlas composed of a plurality of pages displaying a selection map containing a selected destination and a wide-area map including the selection map, and to provide a system for creating the atlas.  <P>SOLUTION: The atlas creating method includes: a step of receiving, from a first computer (30), selection map information selected from a map information table by retrieving the destination; a step of creating atlas information by arranging the selection map information in any one of the divided areas in one sheet of paper data; a step of transmitting the atlas information from a second computer (20) to the first computer (30); and a step of outputting, by a printer, the atlas information received by the first computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007221998-A (JP)
Title: Vernier fittings
Inventor: NAKAMURA SHIGEHATA
IPC: H02G1/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide vernier fittings which can additionally reduce cost and can improve workability.  <P>SOLUTION: The vernier fittings 1 is provided in an intermediate manner between a strain clamp holding an overhead power transmission line and an insulator mounted in the supporter of a steel tower or the like. The vernier fittings 1 are constituted by placing an inner side plate 4 in intermediate manner between a pair of outer side plates 2,3 to make mutually position adjustable in the lengthwise direction so as to make its length adjustable additionally constituted of the outer side plates 2, 3 and the inner side plates 4, made mutually connectable in the prescribed adjustment position. In addition, as the engaging part for engaging an adjustment tool, the outer side plates 2,3 and the inner-side plate 4 are provided with engaging protrusions 2a, 3a and an engaging hole 8, respectively. The engaging protrusions 2a, 3a are formed at point ends of the outer-side plates 2, 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275037-A (JP)
Title: Rolling bearing and swing arm
Inventor: SAKAGAMI KENTARO
IPC: F16C33/78
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having prolonged lifetime and improved low-torque properties while maintaining low dust generation properties with a simple structure.  <P>SOLUTION: The rolling bearing (1) comprises an outer ring (2), an inner ring (3), a plurality of rolling elements (5), the annular cage (7) of a synthetic resin, and rigid seal plates (9) each extending from a section near the end part of the inner circumference surface of the outer ring (2) and to a section near the end part of the outer circumference surface of the inner ring (3). Grease composition (12) is filled within a space defined by the rigid seal plate (9), the outer ring (2) and the inner ring (3). The rolling bearing (1) includes an oil repellent film (11) adhered to at least one of the end (9c) of the rigid seal plate and the outer circumference portion (3a) of the inner ring which are close to and face each other in a non-contact state. The oil repellent film (11) contains a component that hardly gets wet with the grease composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277491-A (JP)
Title: Semiconductor device
Inventor: USHIYAMA KOUJI
IPC: H01L29/78
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of improving reliability in electric characteristics.  <P>SOLUTION: An LCD driver IC 14 (semiconductor device) comprises: a transistor element 31; an STI separation layer 32 for separating the transistor element 31 electrically; gate wiring 34 formed over the STI separation layer 32 and the diffusion region 43; and an insulation film 41 formed between the gate wiring 34 and the STI separation layer 32. The insulation film 41 is used for securing an insulation breakdown voltage to a high voltage applied to the gate wiring 34. By the LCD driver IC 14 in this configuration, a high voltage can be applied to the gate wiring 34 without being affected by defects even if the defects are generated in the STI separation layer 32 in a manufacturing process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228628-A (JP)
Title: Image data processing apparatus and method
Inventor: MOROO JUN
IPC: H04W88/02
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To implement complicated image processing at high speed even when processing performance at an image input side is low.  <P>SOLUTION: As a first device, a cellular phone 10 inputs image data in which steganographic data that can not be visually recognized, are embedded, transmits the image data to the outside, receives and holds a processing result from the outside. As a second device, a server 12 acquires the steganographic data by applying data processing to the image data received from the cellular phone 10 and transmits the acquired steganographic data to the cellular phone 10 as a processing result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008277619-A (JP)
Title: Wafer supporting jig, longitudinal-type heat treatment boat having wafer supporting jig, and method of manufacturing wafer supporting jig
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/683
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer supporting jig which can reduce the friction and fastening of the surface/wafer of the wafer supporting jig when heat-treating by a longitudinal-type heat-treatment furnace such a treated wafer as a semiconductor wafer, and the size distribution of the protrusions present in its supporting surface is proper, and further, can suppress the generation of the slipping dislocation of the treated wafer, and to provide a longitudinal-type heat treatment boat having the wafer supporting jig, and further, and further to provide a method of manufacturing the wafer supporting jig.  <P>SOLUTION: The wafer supporting jig is the one wherein it at least has a supporting surface for so mounting thereon a treated wafer when heat-treating the treated wafer as to support the treated wafer. A skewness R<SB>sk</SB>of the supporting surface for supporting the treated wafer satisfies the relation of 0<R<SB>sk</SB><10, and any protrusion having its height not lower than 30 μm is not existent over the whole region of the supporting surface, and further, the supporting surface has in an arbitrary area of 1 mm<SP>2</SP>the protrusions whose heights are not lower than 2 μm and lower than 30 μm and whose number is not smaller than 10<SP>0</SP>and not larger than 10<SP>5</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274710-A (JP)
Title: Window closing device for building
Inventor: UENO KEIICHI
IPC: E05F15/14
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an window closing device for a building having a rain drop sensor with such a specific structure that rain surely falls thereon and rainfall can be accurately detected and preventing rain drops from intruding indoors through an opened window when an unexpected rainfall occurs while the user of the building is absent.  <P>SOLUTION: This window closing device for a building comprises a window closing control unit 9 for closing an opened window 1 by driving a window closing drive means 6 when a rainfall signal is generated by the rain drop sensor 4. The rain drop sensor 4 comprises a sensor casing 4a formed of an electric insulator, a sensor part 4b fitted to the sensor casing 4a, a guide cover body 4c for covering the sensor part 4b from the outside and introducing fallen rain drops to the sensor part, and a lead 4d for connecting the sensor part 4b and the window closing control unit 9 to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283746-A (JP)
Title: Permanent magnet rotating machine
Inventor: OKUMA SHIGERU
IPC: H02K1/27
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for enhancing the efficiency of a permanent magnet rotating machine in which permanent magnets are embedded in multilayer.  <P>SOLUTION: Magnet insertion holes 55a, 57a-55d and 57d are formed in multilayer in the main magnetic pole portion of a rotor 50. Outer circumferential surface of the rotor 50 is formed of first outer circumferential surfaces 50A-50D intersecting the d-axis of the main magnetic pole portion, and second outer circumferential surfaces 50AB-50DA intersecting the q-axis of an auxiliary magnetic pole portion and having a radius of curvature larger than that of the first outer circumferential surfaces 50A-50D. The length between the d-axis side end of the end wall of a magnet insertion hole in the outer circumferential side layer and the q-axis side end of the end wall of a magnet insertion hole in the central side layer out of the magnet insertion holes in the layers provided contiguously in the same main magnetic pole portion is set longer than the length of the distal end face of teeth. The length between the d-axis side end of one and the other end walls of a magnet insertion hole in the layers provided oppositely while holding the auxiliary magnetic pole portion between is set longer than the length of the distal end face of teeth in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283331-A (JP)
Title: Imaging apparatus, imaging circuit, and image processing circuit
Inventor: KINOSHITA MASAYA
IPC: H04N5/343
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To change the number of channels according to an operation mode in an imaging apparatus.  <P>SOLUTION: An imaging control part 240 determines the number W of operation channels corresponding to an operation mode. A sensor part 210 outputs an imaging signal corresponding to each pixel according to the number W of operation channels. A data transmission part 220 converts an imaging signal into a serial signal, and transfers it to an image processing part 300 by a high speed interface (signal line 229) such as an LVDS according to the number W of operation channels. A data reception part 311 converts the serial signal of each channel into a parallel signal for every M bits. A data restoration part 500 detects a synchronizing code embedded in the parallel signal, and extracts a data window, and restores an imaging signal with bit length n from the data window, and supplies it to a signal line 319. A clock gating circuit 330 supplies a clock CLK3 to a signal line 337 only while a valid flag (signal line 316) shows validity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279886-A (JP)
Title: Vehicle and its control method
Inventor: UECHI KENSUKE
IPC: B60W10/18
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To protect an electric motor and secure braking force when a braking force applying mens is in an abnormal state in a vehicle equipped with an internal combustion and the electric motor.  <P>SOLUTION: A control method of a vehicle sets a limit of motor regenerative torque capable of being outputted from a motor MG2 on the basis of the temperature of the motor MG2, sets required braking torque Tr* which is required from a vehicle on the basis of a brake pedal position and a vehicle speed, in the case of abnormal state of a hydraulic brake, outputs regenerative breaking torque of the motor MG2 to a ring gear shaft 32a (vehicle shaft side) as braking torque when the required braking torque Tr* is within a motor regenerative torque limit and also outputs brake torque caused by rotational resistance of an engine 22 in addition to the regenerative braking torque of the motor MG2 as the braking torque to the gear shaft 32a when the required braking torque Tr* is out of the motor regenerative torque limit. Thus, the method compensates the braking torque by braking torque cause by the rotational resistance of the engine 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280982-A (JP)
Title: Single screw compressor
Inventor: HOSSAIN MOHAMMAD ANWAR
IPC: F04C18/52
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single screw compressor capable of reducing an axial load that acts on a screw rotor.  <P>SOLUTION: The single screw compressor 1 is equipped with the screw rotor 2 and a casing 3. The screw rotor 2 includes a plurality of spiral grooves 6 on the outer peripheral face, and has a tapered shape in which the outer diameter increases from an intake side toward a discharge side. The casing 3 stores the screw rotor 2. The screw rotor 2 has a reverse taper portion 8. The reverse taper portion 8 has a reverse taper shape in which the outer diameter is decreased from a largest outer diameter portion B on the outer peripheral face having the spiral grooves 6 at a further downstream side than the largest outer diameter portion B on the discharge side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286530-A (JP)
Title: Reflection characteristics measuring apparatus
Inventor: IMURA KENJI
IPC: G01N21/27
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact reflection characteristics measuring apparatus capable of reducing the effects of attitude errors of a measuring apparatus to a sample surface, easily verifying a section to be measured, and measuring a section having a recession of the sample surface.  <P>SOLUTION: The reflection characteristics measuring apparatus for irradiating a sample and measuring characteristics of reflected light from the sample includes a pair of parallel plane mirrors having first and second plane mirrors, an incident end on one end side in the direction of a center axis and an emergent end on the other end side, opposed to each other at a prescribed interval on both sides of the center axis in parallel with the center axis. The reflection characteristics measuring apparatus includes a light projection system for making at least a luminous flux incident onto the first plane mirror at a prescribed incident angle from the side of the incident end along an incident plane which includes the center axis and which intersects with the first and second plane mirrors at right angles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007262415-A (JP)
Title: Tetraphenol and their use as polycarbonate branching agents
Inventor: MCCLOSKEY PATRICK JOSEPH
IPC: C08G64/42
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide tetraphenol branching agents which give desired viscosity characteristic to polycarbonates and do not give other serious defects.  <P>SOLUTION: Branched polycarbonates having properties suitable for blow molding are prepared by equilibrating a linear or branched aromatic polycarbonate with certain tetraphenols, especially [1,1-bis(p-hydroxyphenyl)ethyl]-phenyl ether.  <P>COPYRIGHT: (C)2008,JPO&INPIT