baber/WOPTO huggingface dataset:
Patent JP-2008238443-A (JP)
Title: Method for manufacturing cellulose acylate film
Inventor: WASHITANI KIMITO
IPC: B29L7/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film with a high retardation value in the thickness direction.  <P>SOLUTION: A cast film formed by casting a dope comprising cellulose acylate and a solvent on an endlessly running casting drum is peeled off from the casting drum to obtain a wet film 38. A tenter 13 is composed of first to third drying regions A1-A3 with different temperatures. A plurality of pins are inserted into both side end parts of the wet film 38 to hold the film, and while the film is conveyed in the tenter 13, drying is performed to obtain a film 20. The width of the wet film 38 is narrowed in the first drying region A1, kept in the second drying region A2, and expanded in the third drying region A3. In addition, the temperature of the second drying region A2 is made higher within a range of 30-100°C than that of the first drying region A1. A contracting force acts on the wet film 38 thereby, and as molecular orientation in the face direction and the thickness direction is controlled, a film 20 with a high retardation value in the thickness direction is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244683-A (JP)
Title: 3-dimensional left-handed metamaterial
Inventor: SANADA ATSUSHI
IPC: H01P3/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonant 3-dimensional left-handed metamaterial which functions as a 3-dimensional electromagnetic wave propagation medium and has negative equivalent-permittivity and permeability of the medium.  <P>SOLUTION: The 3-dimensional left-handed metamaterial comprises a structure where a cubical unit lattice is repeatedly arranged in three directions perpendicular to each other in a 3-dimensional space. The structure comprises a first lattice composed of aggregation of a first arm part 1 connecting each vertex of the unit lattice to three directions and a second lattice composed of aggregation of a second arm part 2 connecting each central point of the unit lattice to three directions. The first lattice and the second lattice comprise conductor, respectively, and are arranged with a gap so that they do not contact each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237442-A (JP)
Title: Washing machine
Inventor: MIYATA TAKAHIRO
IPC: D06F33/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively sterilize and deodorize the laundry in a series of washing operation.  <P>SOLUTION: The washing machine is provided with an electrostatic atomizer 3 for generating electrostatic water particle by electrostatic atomization to emit it into a washing tank 2. In a series of washing operation for washing processing of the laundry in the washing machine 1, cleaning operation of the laundry, spin-drying operation of the laundry, and disinfection and deodorization operation for disinfecting/deodorizing the laundry by operating the electrostatic atomizer 3 to emit the electrostatic water particle into the washing tank 2 are performed in turn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007288182-A (JP)
Title: Optical transmission system
Inventor: INUSHIMA KOUNO
IPC: H01L31/0232
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical transmission system that transmits light at high speed.  <P>SOLUTION: The optical transmission system 2 is configured by a plastic optical fiber 1 having a large aperture for transmitting light, and a light receiver 8 having a lateral pin structure. The light receiver 8 receives light that is transmitted through the optical fiber 1 and then emitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239396-A (JP)
Title: Glass composition and display panel using the same
Inventor: INOUE OSAMU
IPC: H01J11/34
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition having a low softening point and a low dielectric constant and hardly causing yellowing and bubbles even when used for a dielectric layer on an Ag or Cu electrode and capable of manufacturing a display having an excellent display performance.  <P>SOLUTION: The glass composition contains B<SB>2</SB>O<SB>3</SB>, R<SB>2</SB>O, Bi<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>as essential components and also contains no lead (Pb). When the total of these components other than Bi<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>is 100 pts.wt., the components other than Bi<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>satisfy 30 pts.wt.≤B<SB>2</SB>O<SB>3</SB>≤85 pts.wt., 3 pts.wt.≤R<SB>2</SB>O≤25 pts.wt., 0 pts.wt.≤MO≤50 pts.wt. and 0 pts.wt.≤SiO<SB>2</SB>≤26 pts.wt. and also Bi<SB>2</SB>O<SB>3</SB>and MoO<SB>3</SB>satisfy 1 pts.wt.≤Bi<SB>2</SB>O<SB>3</SB>≤15 pts.wt. and 0.3 pts.wt.≤MoO<SB>3</SB>≤5.0 pts.wt. Here, R is at least one selected from among Li, Na and K, and M is at least one selected from among Mg, Ca, Sr, Ba and Zn. The glass composition is applicable to at least one selected from dielectric layers 6 and 11 of a PDP for example.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240923-A (JP)
Title: Transmission for vehicle
Inventor: MIZUNO KINYA
IPC: F16H63/30
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent size increase of a shift drum and dispense with considerable form change of lead grooves even if the number of shift positions set in the shift drum is increased.  <P>SOLUTION: Of the lead grooves 96 to 98, at least one specific lead groove 97 continues more than one round of the shift drum 95 and is provided at an outer circumference of the shift drum 95 so that both end parts are deviated from each other in a direction along an axis of the shift drum 95. A shared shift position for establishing a gear train of two mutually different shift stages is set at a position corresponding to the both end parts of the specific lead groove 97 along a circumference direction of the shift drum 95.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244211-A (JP)
Title: Manufacturing method for thin-film chip resistor
Inventor: KANDA KAZUHIRO
IPC: H01C17/06
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a thin-film chip resistor that can be manufactured at low cost and is excellent in reliability.  <P>SOLUTION: A manufacturing method for a thin-film chip resistor includes a step to form many top electrodes 12 by printing and baking organic metal paste on the top surface of a sheet-like insulating substrate, a step to cover at least a part of many top electrodes 12 and to form many thin-film resistors 13 to be electrically connected with many top electrodes 12, and a step to form many inorganic protection films 14 to cover many thin-film resistors 13. A metal mask consisting of 42 alloy is mounted on the top surface of the sheet-like insulating substrate to form the thin-film resistors 13 with mask sputter. Subsequently, the inorganic protection films 14 are formed with the mask sputter continuously without removing the metal mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239339-A (JP)
Title: Stacker crane
Inventor: MATSUO KENGO
IPC: B65G1/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To positively match the posture of a cargo with a correct posture, which is to be delivered from a transfer device.  <P>SOLUTION: This stacker crane to deliver the cargo between a first loading place and a second loading place includes; a main carriage 4 free to travel on a track laid along the first loading place and the second loading place; the transfer device 30 set on the main carriage 4 and free to transfer the cargo in the horizontal direction orthogonal to the travelling direction of the main carriage 4 at the first loading place or between the first loading place and the second loading place; a rotating device 34 free to rotate the transfer device 30 within a horizontal surface and; posture correcting means 8, 36, 81 to correct the posture of the cargo by controlling the main carriage 4, the transfer device 30 and the rotating device 34 in accordance with the posture of the cargo on the transfer device 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247755-A (JP)
Title: (meth)acrylate compound and resin composition containing the same and its cured product
Inventor: KAMETANI HIDETERU
IPC: G02B1/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-cured product having high heat resistance and high refractive index.  <P>SOLUTION: Provided are a compound (A) produced by reacting an alcohol compound (a) of general formula (1) [wherein, R<SB>1</SB>to R<SB>8</SB>are each H, an alkyl group, or the like; Ak is an alkylene group; (m) and (n) are each a positive number of 1 to 20] with a (meth)acryloyl group-containing isocyanate compound (b), and a cured product formed from the compound (A).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246347-A (JP)
Title: Method of digitalizing metallic coating and digitalizing device
Inventor: HASHIMOTO TAKESHI
IPC: G01N21/88
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the digitalization of the appearance of metallic coating, particularly brightness feeling or particle feeling.  <P>SOLUTION: The metallic coating digitalization device is provided with: a microscope for magnifying a metallic coating surface of a standard sample or evaluating sample; a microscopic digital camera to pickup a magnified micro-image; a micro-image analyzing means 41 for extracting a first feature amount from the micro-image; database (storing means 40) for storing the first feature amount of a standard sample; and a determination means 43 for determining a sample to be evaluated by comparing the first feature amount stored in the database to the first feature amount extracted from the evaluating sample. As the first feature amount, at least one of the size of flake which is fine small piece exhibiting metallic brightness, the density of the flake, an evaluation of the degree of the ups and downs of the flake and the evaluation exhibiting the surface state of the flake in the metallic coating is adopted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249439-A (JP)
Title: Substrate for microarray and usage method therefor
Inventor: SAITO SUSUMU
IPC: G01N33/53
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a microarray capable of easy manufacturing, handling and usage of a small-sized microarray.  <P>SOLUTION: The substrate for the microarray has characteristics wherein at least one or more array formation parts are arranged on the substrate, and each array formation part can be taken out individually from the substrate. In the substrate for the microarray, preferably, the area of each array formation part is 0.01-4 cm<SP>2</SP>, and a notch which is continuous except a part is formed penetrated through the substrate on the periphery of the array formation parts. In a usage method of the substrate for the microarray, after manufacturing an array on the array formation part by using the substrate for the microarray, the array formation part is separated from the substrate, to thereby manufacture the small-sized microarray.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248782-A (JP)
Title: Igniter
Inventor: INAMURA GONOSUKE
IPC: F02P15/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an igniter having an ion current detection function which is capable of suppressing generation of migration and miniaturized, and having an ion current detection function with superior engine mountability.  <P>SOLUTION: In a ceramic substrate in which a low-voltage signal wire and a high-voltage power supply wire are not physically separated from each other on the same substrate with both sides being wired, one side of the substrate is fixed onto a heat sink with an adhesive, a terminal of the heat sink is fixed with an adhesive to the inside of an insert-molded container-shaped connector, and the terminal and a substrate input-output pattern are subjected to bonding connection by an aluminum wire. The substrate, the heat sink, the aluminum wire, and the terminal are molded with an epoxy resin filled inside the connector, and further molded with an ignition coil filling resin inside an ignition coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251884-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KUWABARA JIYUNJI
IPC: H01L27/095
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a leak path from being generated due to wet etching at a planned interconnection formation location by a manufacturing method for a semiconductor device like a GaAs field-effect transistor.  <P>SOLUTION: The manufacturing method for a semiconductor device includes forming an electrode and an interconnection connected to the electrode by the same deposition step when manufacturing a GaAs field-effect transistor on a GaAs substrate 21, wherein an SiOx film 25A is formed on a GaAs substrate, an SiN film is formed on the SiOx film, a primary resist 31 having a primary aperture is formed in a planned electrode formation location, the SiN film is removed by RIE at the primary aperture as well as removing the SiOx film up to a predetermined film thickness, the primary resist is removed, a secondary resist 34 having a secondary aperture is formed in a region including the planned electrode formation location and a planned interconnection formation location, the SiOx film with a predetermined film thickness is removed by the wet etching, and a metal film is formed in the planned electrode formation location and in the planned interconnection formation location.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246414-A (JP)
Title: Method for cleaning contaminated soil
Inventor: YOSHIMOTO NAOHIRO
IPC: B09C1/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for contaminated soil which can sufficiently clean soil contaminated with organic materials over a broad range while sufficiently reducing the load to environment when the contaminated soil is cleaned in an actual site by utilizing an oxidizing agent.  <P>SOLUTION: The method for cleaning the contaminated soil, employed for cleaning the soil in situ in an objective contaminated area including the soil contaminated with the organic materials, is characterized by adding chemicals containing the oxidizing agent, hydroxy carbonic acid to the soil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246439-A (JP)
Title: Adsorbent for organic urea based compound, adsorption device for organic urea based compound, and treatment method for organic urea based compound
Inventor: IKEDA HIROYUKI
IPC: C08G69/36
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent for organic urea based compound capable of efficiently removing an organic urea based compound even in the case of the water to be treated containing a low content of the organic urea based compound included in water, to provide an adsorption device for organic urea based compound, and to provide a treatment method for organic urea based compound.  <P>SOLUTION: The adsorbent for organic urea based compound is composed of an organic compound having such a structure that a carboxyl group is bonded to a benzene ring, and a hydroxyl group or a carboxyl group is bonded to a position adjacent to the position to which the carboxyl group is bonded. The adsorption device for organic urea based compound is constituted so that the water-insoluble organic urea based compound is charged into a column. The treatment method for organic urea based compound has: an addition stage where an adsorbent for organic urea based compound is added to organic urea based compound-containing water; and a solid-liquid separation stage where the organic urea based compound-containing water passed through the addition stage is subjected to solid-liquid separation. Also disclosed is a treatment method for organic urea based compound where organic urea based compound-containing water is passed through an adsorption device for organic urea based compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250197-A (JP)
Title: Negative photosensitive planographic printing plate
Inventor: HAGIWARA TAKAHIRO
IPC: G03F7/004
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive composition having high sensitivity, excellent white light safeness, excellent dot reproducibility in FM screen printing, and excellent small dot plate wear for small dots.  <P>SOLUTION: A negative photosensitive planographic printing plate is characterized in that a photosensitive layer disposed on a support contains a photo-radical generator, a sensitizer showing absorption in a wavelength region from visible light to IR light and sensitizing the photo-radical generator, a compound having an ethylenic double bond, and a salt of an inorganic acid or an organic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247330-A (JP)
Title: Traveling safety device for vehicle
Inventor: OCHITA JUN
IPC: B60W30/095
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling safety device for vehicle, adapted to perform contact avoidance support to easily maintain an appropriate course of a vehicle in consideration of the presence/absence of a stationary obstacle.  <P>SOLUTION: A temporary area is set between the vehicle and a detected oncoming vehicle (S14), and whether a stationary obstacle is present within the set temporary area or not is determined from the output of an object detection means (S16). An approach dangerous area is set based on the determined presence/absence of the stationary obstacle and a predicted course of the detected oncoming vehicle (S18 to S22). When a predicted course of the vehicle passes through the set approach dangerous area, a possible contact is determined, and contact avoidance support operation is performed by alarm or vehicle control (S24 to S42).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258331-A (JP)
Title: Electromagnetic shield room
Inventor: OBAYASHI NAOTAKA
IPC: H05K9/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To maintain an electromagnetic wave shield property while enhancing assemblability.  <P>SOLUTION: A shield frame member 24 comprises a receiving face 45f extending along its longitudinal direction. A panel press member 50 is arranged so as to extend along the receiving face 45f, for pressing an outer peripheral part of a shield panel 22 to the receiving face 45f. The shield frame member 24 has a fitting groove 24c for holding a fastener so that a fastening force can act in a direction substantially perpendicular to the receiving face 45f. The panel press member 50 has a lateral part 50a and a vertical part 50b, and is formed in an L letter shape in cross section. The lateral part 50a is fastened to the shield frame member 24 by the fastener held by the fitting groove 24c, and presses the shield panel 22 by the vertical part 50b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254307-A (JP)
Title: Soft vinyl chloride resin laminate and its manufacturing method
Inventor: MIYASHITA AKIRA
IPC: B29K27/06
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft vinyl chloride resin laminate excellent in moldability at the time of coextrusion and developing good mechanical characteristics, and to provide its manufacturing method.  <P>SOLUTION: The soft vinyl chloride resin laminate has a layer (A) comprising a vinyl chloride resin composition and layers (B) being the outermost layers provided on both sides of the layer (A) at least one by one and comprising a vinyl chloride resin composition. The vinyl chloride resin composition constituting the layer (A) contains 10-50 pts.mass of a plasticizer per 100 pts.mass of a vinyl chloride resin and the vinyl chloride resin composition constituting the layers (B) contains 10-50 pts.mass of the vinyl chloride resin and 0.1-5.0 pts.mass of inorganic particles with an average particle size of 0.05-5 μm per 100 pts.mass of the vinyl chloride resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256933-A (JP)
Title: Image forming apparatus, exposure apparatus and method for manufacturing exposure apparatus
Inventor: FUJII MASAHIKO
IPC: G03G15/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image of high quality by aligning a light source and a lens installed according to the light source at high precision.  <P>SOLUTION: An LED printing head (LPH) exposing a photoreceptor drum is provided with liquid repellent films 64T with lower wettability for liquid material composing condenser lenses 64 by being hardened than wettability for a substrate around the condenser lenses 64 provided for each LED on the substrate to which a plurality of LEDs are installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254621-A (JP)
Title: Control device of internal combustion engine
Inventor: SAODA TAKENORI
IPC: F02D29/02
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for maintaining the purification ratio of an NOx catalyst and compensating a torque deterioration of an internal combustion engine while suppressing smoke exhausted from the internal combustion engine, and also suppressing generation of abnormal combustion noise when performing a rich spike in a control device of the internal combustion engine.  <P>SOLUTION: When adding fuel by means of a fuel adding valve in order to discharge and reduce a stored substance from a storage/reduction type NOx catalyst, and when recirculating a low-pressure EGR gas by using a low-pressure EGR passage, the control device decreases a fuel additional amount from the valve (S103); decreases a suppression degree of torque fluctuation caused by torque fluctuation suppression control (S104); decreases an intake air amount supplying to the engine (S105); and makes a motor assist with a torque of a reduced amount from a steady state of the engine (S106).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260102-A (JP)
Title: Power tool
Inventor: YOSHIDA KENICHIRO
IPC: B25F5/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool preventing the breaking of a coil outgoing line with a simple structure inexpensively without using other parts.  <P>SOLUTION: This power tool is provided with: a housing with an air intake port for taking air in and an air discharge port for discharging the air; an electric motor housed and fixed in the housing, which is provided with a stator 21 having a coil 21b wound around a core 21a covered by a mold resin 23 and a rotor arranged rotatably; and a fan for taking the air in the housing from the air intake port for cooling the electric motor and blowing the air to the air discharge port. The corner of the boundary section of the mold resin 23 relative to the root of the outgoing section of the coil 21b is connected by a curved surface 23a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270984-A (JP)
Title: Signal relay amplifier
Inventor: KIMURA TORU
IPC: H04M3/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal relay amplifier equipped with a mechanism which prevents, when using the signal relay amplifier on a metal wire transmission path on which an uplink signal and a downlink signal having the same frequency are transmitted by time division, a loop circulating around both relay paths from being formed even when a signal enters from one relay path to the other relay path or even when any noise is mixed, with inexpensive configurations and simple control.  <P>SOLUTION: A comparator 7 compares signal levels Vd and Vu detected by a signal level detector 6a of an uplink relay path and a signal level detector 6b of a downlink relay path, respectively and outputs the comparison result as a control signal to open one relay path and close the other relay path in parallel to a switch 5a of the downlink path and a switch 5b of the uplink path. Thus, even when a signal enters from one relay path to the other relay path, or even when a noise is mixed, it is possible to prevent a loop circulating around both relay paths from being formed, and to prevent oscillation from being occurring.  <P>COPYRIGHT: (C)2009,JPO&INPIT