baber/WOPTO huggingface dataset:
Patent JP-2007012590-A (JP)
Title: Metal coating, its forming method and metal wiring
Inventor: OKADA KAZUMASA
IPC: H01L21/336
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal coating having small surface roughness and good smoothness and denseness, additionally, with a good adhesive property and a good etching property to a substrate, a forming method to form the metal coating, and metal wiring pattern-formed with the metal coating.  <P>SOLUTION: The metal coating is formed by applying a metal particle dispersant containing metal fine particles, water and a dispersing agent having a molecular weight of 2,000 to 30,000 to the surface of a substrate and calcinating it, and composed of an alloy containing (1) Ag and (2) at least one kind of metal selected from a group composed of Au, Pt, Pd, Ru, Ir, Sn, Cu, Ni, Fe, Co, Ti and In, in which an Ag content ratio is 80 to 99.9 atom% relative to the total alloy and an average crystal grain size is 0.2 to 5 μm. A forming method is configured such that the metal particle dispersant is coated on the surface of the substrate, and calcinated at a temperature of not higher than 700°C after drying. The metal wiring is obtained by pattern-forming the metal coating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248601-A (JP)
Title: Conductive roller and image forming apparatus with the same
Inventor: KITANO SO
IPC: G03G15/16
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller improved in adhesion durability between laminated layers composed of an elastic layer and a coating film layer.  <P>SOLUTION: The conductive roller comprises: a shaft member 2; the one or more elastic layers 3 disposed on the radially outside of the shaft member 2; and the one or more coating film layers 4 disposed on the radially outside of the elastic layer 3; and a primer layer 5 formed at least in one area between the elastic layer 3 and coating film layer 4 stuck together. In this case, the primer layer 5 and the elastic layer 3 and/or coating film layer 4 adjacent to the primer layer 5 are made of an ultraviolet curing resin obtained by curing an ultraviolet curing material mixture by means of ultraviolet radiation. The material mixture having the viscosity of ≤100 mPa s is used for forming the primer layer 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279953-A (JP)
Title: Broadcasting terminal which can retrieve information on broadcast contents and method therefor
Inventor: KIM WOO-SEONG
IPC: G06F13/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcasting terminal which can suppress an SP (Service Provider) server's load, by requesting retrieval of information on broadcast contents from other broadcasting terminals.  <P>SOLUTION: The broadcasting terminal 152 can retrieve information on broadcast contents. The terminal has a control part which transmits a request for retrieving information desired by a user on received broadcast contents to other broadcasting terminals 154 and 156 by an ad hoc network; then receives responding information from the terminals 154 and 156; and, if the received responding information includes information corresponding to the request for retrieval, displays the information on a display unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248323-A (JP)
Title: Molecule detection sensor
Inventor: MAEDA RYUTARO
IPC: G01N5/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of providing a small-sized and highly-sensitive sensor at low cost.  <P>SOLUTION: This sensor 10 has a pump 20, an adsorbing unit 30, a gas chromatography unit 40, and a sensor unit 50 all of which are provided on a substrate 80. The pump 20 sucks in and condenses surrounding gas, and the adsorbing unit 30 adsorbs molecules contained in the gas. The gas chromatography unit 40 separates a particular type of molecules from those adsorbed to the adsorbing unit 30. An absorption film in the sensor unit 50 then adsorbs the separated particular type of molecules. The sensor unit 50 detects adsorption of the molecules to the adsorption film. On the basis of the detection level of the adsorption, a measurement processing unit 60 determines the presence of the particular type of molecules or measures the amount of the molecules. The sensor thus detects the presence of a particular type of molecules or measures the amount of the molecules.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249044-A (JP)
Title: Optical scanning device and image forming apparatus
Inventor: HAYASHI YOSHIAKI
IPC: H04N1/113
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a multi-beam optical scanning device that can realize satisfactory optical scanning with a plurality of beams, having different wavelengths despite temperature variations.  <P>SOLUTION: The multi-beam optical scanning device includes a plurality of light sources 1 and 1', a deflection means 5, a first optical system and second optical systems 6 and 7. The first optical system has a first lens 2 for coupling the light beams from the light sources and a second lens 4, which is an anamorphic element having power in the subscanning direction, and at least the second lens 4 includes a diffracting plane having power. Magnifications of the entire optical system in the main scanning direction βm0 and in a subscanning direction βs0, and the magnification of the second optical system βs2 in the subscanning direction satisfy ¾βm0¾>¾βs0¾>¾βs2¾, and the power of the diffraction surface of the first lens 2 in the main scanning direction P1m, that in the subscanning direction P1s, and the power of the diffraction surface of the second lens in the subscanning direction P2s satisfy ¾P2s¾>¾P1m¾, as well as ¾P2s¾>¾P1s¾.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247047-A (JP)
Title: Non-oriented electromagnetic steel sheet
Inventor: ARITA YOSHIHIRO
IPC: C22C38/14
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-oriented electromagnetic steel sheet which has reduced high-frequency iron loss while keeping its productivity, by controlling content ratios of Si and Al, an amount of impurities, and a ductility of a hot-rolled and annealed sheet.  <P>SOLUTION: The non-oriented electromagnetic steel sheet comprises 0.0005% to 0.0020% C, 1.5% to 3.5% Si, 0.1% to 1.5% Mn, 0.6% to 3.0% Al, 0.0005% to 0.0020% Ti, 0.0005% to 0.0050% As, 0.0050% to 0.20% Sn, while controlling Al/(Si+Al) into 0.3 to 0.5, and the balance Fe with unavoidable impurities; has a resistivity of 55 μΩ cm or higher; and has such high-frequency iron loss, W10/400 (W/kg) as to satisfy the expression of W10/400≤40t+2, in which t(mm) is a sheet thickness, after having been subjected to a stress relief annealing step. When the steel sheet is manufactured, the hot-rolled and annealed plate is controlled to have a transition temperature of 60°C or lower in an impact test, and have such a mean crystal grain size D(μm) and Vickers hardness H as to satisfy the relation of D≤4.5×(225-H), in its cross section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258789-A (JP)
Title: System, method, and program for authenticating agent
Inventor: AKASHI MASANORI
IPC: G06F21/32
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To insure the authenticity of an agent, to confirm the authentic user of the agent reliably, and to improve the safety of living body information used for confirming the authentic user of the agent.  <P>SOLUTION: In agent authentication processing, a tamper-resistant device 20 stores encrypted living body information E<SB>Ksec</SB>(i)(BioDataA(i)), a hash value H(i), a public random number (PR(i)), a signature Sig<SB>K</SB>(i)(agent), and the like, where BioDataA(i) is encrypted by a secret random number key Ksec (i), in the agent 40. A BA server 60 uses a secret random number key for calculating the hash value BH(i), or the like, and uses the storage information of the moved agent 40 for determining whether the signature is appropriate, whether the agent 40 is authentic, and whether a person A to be authenticated is a person in question.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254509-A (JP)
Title: Polylactic acid-based porous item
Inventor: KOIKE YUTAKA
IPC: B01D71/48
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable porous item that is mainly composed of a polylactic acid resin and exhibits excellent air permeability.  <P>SOLUTION: The polylactic acid-based porous item has a water vapor transmission rate (WVTR) at 38°C in 90% RH of at least 10,000 g μm/(m<SP>2</SP>day), apparent density of at most 1.10 g/cm<SP>3</SP>and an absolute value of an orientation degree of at most 0.15, and is obtained by treating a polylactic acid molded item having a crystallinity of at most 30% with a mixed solvent of at least two solvents having a different penetration degree into an amorphous part of the polylactic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255519-A (JP)
Title: Range switching device
Inventor: TAKEUCHI ATSUSHI
IPC: F16H61/28
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein there is delay time from the start of motor driving to actual driving because there is play in a transmission mechanism from a motor in a shift by wire for positioning by pulling-in torque by a detent mechanism.  <P>SOLUTION: Predetermined current flows into the motor by a brake on signal to generate predetermined torque. Although the motor is rotated by the torque to absorb play in the transmission mechanism, a driving shaft is positioned and held in a P range by the detent mechanism. Ranges are immediately switched by shift from the P range of a select lever.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258953-A (JP)
Title: Automatic photography system and instrument
Inventor: HIRAMOTO MICHIYO
IPC: G03B15/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To photo an object automatically with suitable layout without using a wireless tag.  <P>SOLUTION: The automatic photography system comprising a means for inputting an image including an object photoed with a camera, a means for storing the image, a means for detecting the object included in the image, and a camera control means for controlling zoom operation and angle operation of the camera according to computed amount of zoom and amount of angle is further provided with a layout regulation means for detecting one or more similar objects from the image based on the representative features of object stored, and computing the amount of zoom and the amount of angle such that the entirety of a detected object is arranged suitably on the screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258504-A (JP)
Title: Substrate processing device
Inventor: NOMURA RUI
IPC: H01L21/3065
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of plasma treatment situation in the surface of a wafer and in wafers each other.  <P>SOLUTION: Electrode bodies 50 equipped with a perforated electrode plate 51, a sheet type electrode plate 52, and a dielectric body 53 in a holder 46 of a boat 43 are constructed corresponding to the wafers 1 on respective stages. The perforated electrode plate 51 and the sheet type electrode plate 52 are surrounded by the dielectric body 53 with a predetermined space. The electrode body 50 is arranged so that the sheet-type electrode plate 52 is faced to the active area side of the wafer 1. An AC power supply 61 for impressing AC power is connected between the perforated electrode plate 51 and the sheet-type electrode plate 52 of the electrode body 50 in parallel through an impedance matching box 62. An insulating transformer 63 is interposed on the way of a route for supplying the AC power. Uniform and flat plasma 54, produced by creeping discharge, is produced at the active area side of the wafer for the electrode body 50 to apply uniform plasma treatment to the main surface at the active area side of the wafer 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266835-A (JP)
Title: Aperture antenna
Inventor: SHIRASAKI TAKAYUKI
IPC: H01Q13/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aperture antenna with high radiation efficiency and having small variation in radiation characteristics.  <P>SOLUTION: The aperture antenna comprises a dielectric layer 1 having a first and a second planes, a high frequency line 2 formed on the first plane of the dielectric layer 1 and composed of a line conductor 6 and a first ground conductor layer 7, a slot 3 formed on the first plane of the dielectric layer 1 and intersecting with the line conductor 6, an internal ground conductor layer 4 formed inside of the dielectric layer 1 and having an aperture faced at the slot 3, and a second ground conductor layer 5 formed on the second plane of the dielectric layer 1 and having an aperture faced at the slot 3. A slit 9 enclosing the aperture of the second ground conductor layer 5 is formed on the second ground conductor layer 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006295157-A (JP)
Title: Memory device having serially connected resistance node
Inventor: KIM WOO-JOO
IPC: H01L29/792
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device having serially connected resistance nodes.  <P>SOLUTION: The memory device includes: a plurality of resistance nodes 110, each having resistance characteristics which varies according to an applied voltage between a first terminal N<SB>1</SB>and a second terminal N<SB>2</SB>; a plurality of metal plugs 120, each being arranged and connected in series between a first terminal N<SB>1</SB>of one of the plurality of resistance nodes 110 and a second terminal N<SB>2</SB>of another of the plurality of resistance nodes 110, the metal plugs having lower resistance than the plurality of resistance nodes 110; a plurality of control devices 140, each including a first terminal S, a second terminal D and a third terminal G; a bit line BL connecting a first terminal S of one of the plurality of control devices 140 and a second terminal D of another of the plurality of control devices 140 in series; a plurality of switch devices 130 arranged between the bit line BL and the metal plug 120, each switching on and off current flow between the bit line BL and the metal plug 120; and a plurality of word lines WL, each being connected to a third terminal G of the control device 140.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263303-A (JP)
Title: Roller bearing, retainer segment, and main shaft supporting structure of wind power generator
Inventor: OMOTO TATSUYA
IPC: H02K7/18
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing decreasing a possibility of the breakage of retainer segments.  <P>SOLUTION: The roller bearing comprises: an outer ring; an inner ring; a plurality of rollers disposed between the outer ring and the inner ring; and a plurality of resin retainer segments 11a each of which has a plurality of column parts 14a, 14b extending along an axial direction to form pockets 13a retaining the rollers and connecting parts 15a, 15b circumferentially extending to connect the plurality of column parts 14a, 14b, and is disposed between the outer ring and the inner ring so as to be circumferentially and sequentially continuous to each other. Each retainer segment 11a has a thick part of a thick wall thickness, and a thin part of a thin wall thickness. The thick part has a void 23 for reducing the wall thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263304-A (JP)
Title: Roller bearing, retainer segment, and main shaft supporting structure of wind power generator
Inventor: OMOTO TATSUYA
IPC: H02K7/18
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing in which rollers are smoothly rolled and the risk of the breakage of retainer segments is decreased.  <P>SOLUTION: A tapered roller bearing has a plurality of retainer segments 11a each of which has a plurality of columns extending along an axial direction to form first and second pockets retaining tapered rollers 12a and connecting parts circumferentially extending to connect the plurality of columns, and is disposed between an outer ring and an inner ring so as to be circumferentially and sequentially continuous to each other. Out of side wall faces on both sides of a pocket 13a as a first pocket, inner diameter side guide faces 17a, 17b for guiding the tapered rollers 12a retained in the pocket 13a are formed inside the roller pitch circle diameter. Out of side wall faces on both sides of a second pocket, outer diameter side guide faces for guiding the roller retained in the second pocket are formed outside the roller pitch circle diameter. Inner diameter side guide faces 17a, 17b and the outer diameter side guide faces are brought into contact with the tapered roller 12a on two lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270918-A (JP)
Title: Pin coming-off preventing mechanism and parallel link mechanism using the same
Inventor: DOBASHI SHOICHI
IPC: F16H21/10
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin coming-off preventing mechanism and a parallel link mechanism easily inserting the pin therein or pulling the pin therefrom, with simple structure.  <P>SOLUTION: Holes 34 are formed in a link member 30 and a link member 32, and the pin 36 is inserted into the holes. A bent part 30a for preventing the pin 36 from slipping off is formed to the link member 30. The bent part 30a is abutted with the pin 36 at a contact part 36a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267851-A (JP)
Title: Program, information storage medium and image generation system
Inventor: KAKO RYOICHI
IPC: A63F13/428
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide programs, with which information about direction and rotation of a controller can be precisely and compatibly obtained according to detection values of an acceleration sensor prepared in the controller.  <P>SOLUTION: In the image generation system, direction/rotation parameters are calculated according to output values of an acceleration sensor prepared in an operation section, at least one of direction, rotation, posture, motion and movement of an operated object or a virtual camera are controlled according to the direction/rotation parameters and images are generated. A Cy vector which is made from coordinate transformation of an upper Wy vector or a Wy vector on a world coordinate system onto a local coordinate system of a controller is specified from the output value of the sensor, and, a Cx vector and a Cz vector which are made from coordinate transformation of a Wx vector and the Wy vector which are axial vectors of other two axes in the world coordinate system onto the local coordinate system of the controller is obtained from the Wy vector or the Cy vector, then, the direction/rotation parameters are decided according to the obtained Cx vector, Cy vector and Cz vector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267966-A (JP)
Title: Abnormal behavior suppressing device
Inventor: SUZUKI AYAKO
IPC: G10L25/63
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormal behavior suppressing device which senses abnormal speaking voices and effectively prevents the initiation of an abnormal behavior of a user who tends to be in an abnormal state.  <P>SOLUTION: The abnormal behavior suppressing device is equipped with (a) a microphone 1 carried by the user for recording the speaking voice, (b) a control device 2 which is connected to the microphone 1 and is equipped with (i) a device 4 carried by the user for sensing an abnormal state of the user based on the speaking voice and (ii) a voice recording medium 5 storing voice information for suppressing the abnormal state of the user, and (c) a speaker 7 which is carried by the user and makes sounds stored in the voice recording medium 5 upon the sensing of the abnormal state of the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274418-A (JP)
Title: Content reproduction method and apparatus thereof, and comprehensive digest information generating method and apparatus thereof
Inventor: WATANABE TOYOSHI
IPC: H04N21/4722
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide in-program information with high quality produced by a program producer and a broadcast station to general viewers.  <P>SOLUTION: A content reproduction method is provided for reproducing a part of each of a plurality of recorded content and includes: a comprehensive digest information reception step of receiving from a server, information for reproducing a part of the respective recorded content and comprehensive digest information for outputting a commercial message; a reproduction step of reproducing part of content designated by the comprehensive digest information among respective recorded content; and a commercial output step of outputting the commercial message according to the comprehensive digest information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272045-A (JP)
Title: Electrophoresis display medium and electrophoresis display device
Inventor: FUJIWARA EIICHI
IPC: G02F1/167
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoresis display medium and an electrophoresis display device which are free of deterioration in display characteristic and display response speed due to temperature environment.  <P>SOLUTION: A black temperature measurement unit 30 which always displays black and a white temperature measurement unit 40 which always displays white are provided outside the display area of a display panel 2 of the electrophoresis display device 1 to perform control for decreasing temperature differences between an optimum temperature for operation of the electrophoresis display device 1 and detected temperatures of temperature sensors arranged for the black and white temperature measurement units until all of the detected temperatures of the temperature sensors lie within a set temperature range, thereby controlling a heating and cooling means. Consequently, the whole display area constituted of a plurality of display units 15 is adjusted within an optimum temperature range, so various characteristics having temperature dependency vary and neither display characteristics nor the display response speed of the electrophoresis display device 1 becomes worse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272082-A (JP)
Title: Antibacterial cleaner for contact lens
Inventor: ANDO RYOTA
IPC: C11D3/43
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial cleaner for contact lenses that is safe and antibacterial with high detergency for the contact lenses using polyoxyethylene alkyl (C<SB>8-22</SB>) ether sulfate.  <P>SOLUTION: The antibacterial cleaner for contact lenses includes 0.01-3 wt.% of polyoxyethylene alkyl (C8-22) ether sulfate whose mean mole number of oxyethylene is 1-2.5 and water. Further, the cleaner is characterized by adding 10-50 wt.% of glycerine or propylene glycol and 0.05-3 wt.% of boracic acid or the salt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272090-A (JP)
Title: Image forming apparatus
Inventor: TOMOE TETSUO
IPC: G03G15/08
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress toner stuck to a developing device during toner supply from sticking to an image carrier such as a photoreceptor drum in an image forming apparatus.  <P>SOLUTION: The apparatus includes: the photoreceptor drum 11, a rotating frame body 131, a plurality of developing devices 132; a toner supply end sensor 32; and a control means 30. The plurality of developing devices 132 are supported by the rotating frame body 131, including a toner supply port 132b provided to supply the toner from the outside, and also, supply the toner to the photoreceptor drum 11. The toner supply end sensor 32 detects the end of the toner supply to the developing device 132. When the end of the toner supply to the developing device 132 is detected by the toner supply end sensor 32, the control means 30 rotates the rotating frame body 131 at rotational speed lower than the rotational speed required during the image forming operation until the developing device 132 ending the toner supply moves to a position where the toner supply port 132b thereof faces downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT