baber/WOPTO huggingface dataset:
Patent JP-2010003985-A (JP)
Title: Method and device for liquid-immersion exposure
Inventor: SATO TAKASHI
IPC: G03F7/20
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for liquid-immersion exposure capable of diminishing thermal shrinkages of a wafer and a wafer stage, and a device thereof.  <P>SOLUTION: The method for liquid-immersion exposure is characterized in that an immersion liquid is filled between an objective material for exposure and a projection optical system placed to face the objective material for exposure to exposure the objective material for exposure, and when the objective material for exposure is exposed, a vapor pressure of the immersion liquid in the vicinity of the position where the immersion liquid is filled, is kept a specified value higher than a vapor pressure of the immersion liquid in an exposure environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008444-A (JP)
Title: Liquid crystal display device
Inventor: ABE HIROYUKI
IPC: G02F1/1345
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of forming a stopper of an alignment layer without generating parasitic capacitance.  <P>SOLUTION: The liquid crystal display device includes a first substrate and a second substrate which are disposed opposite each other with liquid crystal sandwiched, and a seal material for sealing the liquid crystal while serving to fix the first substrate and second substrate. The first substrate has signal lines for driving a plurality of pixels formed in a region enclosed with the seal material, the alignment layer disposed leaving a gap with the seal material across an insulating film formed covering the signal line, and a linear conductive film formed in the gap between the alignment layer and seal material to enclose the alignment layer, and the conductive film is formed overlapping signal lines disposed on the gap between the alignment layer and seal material among the signal lines in plan view, and held at the same potential with the signal lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010861-A (JP)
Title: Electronic dispersion equalizer
Inventor: ITO TOSHIHIRO
IPC: H04B10/2507
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic dispersion equalizer of an FFE (Feed Forward Equalizer) type for expanding margin of a signal characteristic with respect to a characteristic fluctuation of a reception module.  <P>SOLUTION: When n, m (n>m) are integers, the electronic dispersion equalizer includes a (2n+m) multiplication circuits, (2n+m-1) or more delay circuits, and one or more adding circuits. In configuring an equalization circuit of (2n+m) taps, when a bit interval to be an inverse number of a transmission symbol rate of a system to be applied is (τ), wherein a delay time between taps i and (i+1) of a difference between a delay time of a signal of a tap i through which passes an i-th multiplication circuit and a delay time of a signal of a tap (i+1) through which passes the (i+1)-th multiplication circuit is (τ/2) or (τ) when i=(1 to n-1), (τ/4) or (τ/2) when i=(n to (n+m)), and (τ/2) or (τ) when i=((n+m+1) to (2n+m-1)). Fig.1 shows an electronic dispersion equalization circuit of an FFE type when n=2 and m=1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011109-A (JP)
Title: Authentication unit, authentication terminal, authentication system, authentication method, and program
Inventor: KURIHARA ATSUSHI
IPC: H04L9/10
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide resistance against the loss or theft of a terminal by managing information required for user authentication by using a secret distribution method.  <P>SOLUTION: An authentication terminal registers authentication information, generates the n-number (n is a positive integer) of distribution information, based on the registered authentication information, and then, transmits the generated n-number (n is the positive integer) of distribution information to the n-number (n is the positive integer) of devices. When the authentication information is restored, the distribution information is received from the k-number (k is the positive integer) of devices, and then, the authentication information is restored based on the received distribution information. The authentication is performed by verifying the restored authentication information with the input authentication information, and then, the authentication results is transmitted to the n-number (n is the positive integer) of devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007987-A (JP)
Title: Cooling device
Inventor: HIRANO AKIHIKO
IPC: F25B1/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device capable of efficiently performing a cooling operation.  <P>SOLUTION: This cooling device 32 comprises a secondary circuit 44 constituted by connecting a secondary heat exchanging section 46 condensing a gas-phase refrigerant to obtain a liquid-phase refrigerant, and an evaporator EP for evaporating the liquid-phase refrigerant to obtain a gas-phase refrigerant by liquid piping 48 and gas piping 50, for circulating the liquid-phase refrigerant from the secondary heat exchanging section 46 to the evaporator EP through the liquid piping 48, and circulating the gas-phase refrigerant from the evaporator EP to the secondary heat exchanging section 46 through the gas piping 50. The cooling device 32 further has a communication pipe 54 connected with the gas piping 50, and an expansion tank 56 connected with the communication pipe 54 at one end section and closed at the other end section, and the circulation of the refrigerant to an expansion tank 56 side is adjusted according to an internal pressure of the secondary circuit 44 by a solenoid valve 58 inserted fitted to the communication pipe 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013837-A (JP)
Title: Room entry-exit control system and its program
Inventor: MASAKI YUKI
IPC: E05B49/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room entry-exit control system and its program enabling the setting of a route control function to be set easily, capable of preventing erroneous setting from occurring, and enabling the cost for the initial setting to be reduced when the system is introduced.  <P>SOLUTION: This room entry-exit control system S includes: an entry-exit control facility 410 which is installed at the entrance 400 of the area of a control district and which determines the possibility of entry or exist to or from the area; an input side reader 431 and an output side reader 432 which are installed on the entry side and the exit side of the entrance 400 of the area, respectively, and which read the information on an authentication medium 500 applied thereto by the user when the user enters or exits the area; a control section 300 for controlling opening-closing by transmitting the entrance/exit control facility 410 according to the information on the authentication medium 500 based on the rule of the forward route control function including the anti-path back control for opening and closing the entry-exit control facility 410; and a setting terminal 100 which is connected to the control section 300 and on which screens G1, G2 on which the rule of the forward control function is set are displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014976-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TOMITA YASUMASA
IPC: H04N1/113
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical writing device facilitating the correcting operation of bending of scanning lines with an inexpensive configuration even when the reverse side of a reflector for curvature compensation faces downward on a layout of the device, and also to provide an image forming apparatus.  <P>SOLUTION: A curvature compensation mechanism 70, which is a curvature compensation means for adjusting a curved amount of a reflector 55 and for correcting a bending of scanning lines on a photoreceptor being a light irradiation target, comprises: an eccentric cam 71 that comes in contact with the reverse side of the reflector 55 and push in the reflector in a direction orthogonal to the mirror plane; a large diameter gear 72 installed coaxially with the eccentric cam 71; and an adjusting member 73 having an adjusting gear 73c for meshing with the large diameter gear 72 and an engaging hole 73b as an engaging part with which an adjusting jig engages by inserting it from an adjusting hole provided in a housing in parallel to the rotary center line of the eccentric cam, and serving as an angle adjusting means for adjusting the rotary angle of the eccentric cam 71 by transmitting to the eccentric cam 71 a torque of the adjusting jig engaged with the engaging hole 73b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012570-A (JP)
Title: Oil groove forming method
Inventor: NAGAHAMA TAKAYA
IPC: C21D1/09
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil groove forming method for forming an oil groove excellent in a lubricating performance by forming a pattern having a hardened and softened parts even at a narrow interval.  <P>SOLUTION: The method for forming an oil groove on the outer peripheral surface of a workpiece W comprises: a laser heating step of irradiating the outer peripheral surface of the workpiece W to be heated, with a laser beam LB in a predetermined power while rotating and feeding the workpiece W in a rotating axis direction in a predetermined feed pitch P; a cooling step of cooling the workpiece W by supplying a cooling liquid to the heating region where the workpiece W is irradiated with the laser beam LB, at the same time as the laser heating step; and a machining step of machining the outer peripheral surface of the workpiece W with an elastic grinding stone after the laser heating step and the cooling step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016732-A (JP)
Title: Wireless communication apparatus
Inventor: KOSAKA MASARU
IPC: H04B1/40
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus in which the number of required components or a power loss in a transmission line can be easily reduced as further as possible even if two types of wireless communication systems are provided and signals can be simultaneously waited by these systems.  <P>SOLUTION: The wireless communication apparatus includes a first wireless communication system for transmitting and receiving a signal (first signal) communicated according to a predetermined wireless communication method and a second wireless communication system for transmitting and receiving a signal (second signal) communicated according to another wireless communication method. In the wireless communication apparatus, a switching device is provided which includes a first connecting terminal, a second connecting terminal and a third connecting terminal and connects any one of these terminals and an antenna in a switchable manner. the first connecting terminal is connected to a transmission line of received first and second signals, the second connecting terminal is connected to a transmission line of the first signal to be transmitted, and the third connecting terminal is connected to a transmission line for the second signal to be transmitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018474-A (JP)
Title: Filler
Inventor: YAMADA YOSHINOBU
IPC: C04B22/08
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filler having high fluidity even when fly ash is added.  <P>SOLUTION: The filler is obtained by blending, by mass based on cement of 1, bentonite of 0.096-0.24 as a water holding agent, metal powder of 0.00025-0.001 as a foaming agent, lignin sulfonate of 0.002-0.01 as a fluidizing agent and sodium silicate of 0.005-0.015 as a hardening accelerating agent. The filler is filled between the tubes of a double tube structure as filler. In such a case, the water holding agent, the fluidizing agent, a hardening accelerating agent and the foaming agent are made powdery and are pre-mixed to make a fluidizing material a<SB>1</SB>, and a mixture a<SB>2</SB>of the fluidizing material a<SB>1</SB>with water (w) is mixed with a mixture a3 of cement (s), in which the fly ash is added, with water and stirred to make the filler. The incorporation of the hardening agent accelerates the hardening of the filler and then, even when the fly ash is added in the filler, the delay of the hardening hardly occurs and the increase of bleeding and the reduction of the volume hardly occur.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020602-A (JP)
Title: Image matching device and camera
Inventor: ABE HIROYUKI
IPC: G06T7/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To precisely perform template matching even when brightness of an image changes.  <P>SOLUTION: A controller 104 compares a target image within a search frame set inside an input image where respective pixels have a luminance component and a color difference component with a template image A where respective pixels have a luminance component and a color difference component to calculate second similarity based on a value of the color difference component of the template image and a value of the color difference of the target image. Then, the controller 104 determines whether or not to perform template matching processing of the template image and the target image on the basis of a result of calculation of the second similarity and, when determining to perform template matching processing, the controller 104 executes template matching processing between the template image and the target image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021429-A (JP)
Title: Electronic apparatus, and manufacturing method thereof
Inventor: YAMADA HAJIME
IPC: G01C19/56
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus wherein a thermal expansion coefficient of a resin part for sealing an electronic component is effectively restrained; and a manufacturing method thereof.  <P>SOLUTION: This electronic apparatus is an angular velocity sensor having a function of detecting force by displacement of a movable part. The electronic apparatus includes an electronic component 10, a resin part 20 sealing the electronic component 10, a lead frame 30, and wires 40. The resin part 20 contains a filler 21. The filler 21 has a negative thermal expansion coefficient. The filler 21 contains at least one kind of substance selected from a group consisting of manganese nitride, zirconium tungstate, and ternary oxide consistiong of lithium oxide particles, aluminum oxide and silicon oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025406-A (JP)
Title: Vacuum heating device and vacuum heating treatment method
Inventor: KOBAYASHI TOMOHARU
IPC: F27B14/20
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heating device and a vacuum heating treatment method having a simple configuration and enabling opening of a vacuum tank to the atmosphere in a short time by effectively cooling a heating furnace.  <P>SOLUTION: The vacuum heating device 1 includes the vacuum tank 10; an air exhaust means 20 enabling air exhaust of the inner part 10a of the vacuum tank 10 to the vacuum atmosphere; the heating furnace 31 provided in the inner part 10a of the vacuum tank 10 and storing a treated object W; a heating means 33 for heating the treated object W stored in the heating furnace 31; and an air sending means 50 for blowing inert gas G toward the heating furnace 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009042753-A (JP)
Title: Photomask, its manufacturing method, and pattern transfer method
Inventor: SANO MICHIAKI
IPC: G03F1/28
Filed: 2008-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for resolving a pattern of ≤3 μm, for example, incapable of being resolved under exposure conditions of an alligner used in conventional manufacturing processes of a liquid crystal display device, thereby obtaining a more precise transfer image.  <P>SOLUTION: The photomask includes a light transmitting part and a semitransmitting part giving a predetermined pattern formed by patterning a semitransmitting film formed on a transparent substrate, and the photomask aims to form a transfer pattern having a line width of less than 3 μm on a transfer body by exposure light transmitting the photomask. The photomask includes a pattern comprising a light transmitting part and a semitransmitting part including a part having a line width of <3 μm in at least either the transmitting part or the semitransmitting part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025472-A (JP)
Title: Heat exchanging device and solar heat collector using heat exchanging device
Inventor: NAKANISHI MOTOYASU
IPC: F24S10/30
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel heat exchanging device capable of remarkably enhancing absorbing efficiency of heat energy and thereby improving heat exchanging efficiency and a solar heat collector using the heat exchanging device.  <P>SOLUTION: The heat exchanging device is equipped with a heat conductive medium container incorporating a flow passage for making a fluid which is a heat medium flow along the axial direction, and a flat coil fixed and thermally coupled to at least one outer surface of the medium container in which a metal wire is continuously wound in a coil shape to form a flat shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026332-A (JP)
Title: Image pickup camera, image display device, and image display system
Inventor: YAMAMOTO KENJI
IPC: G03B15/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup camera capable of suppressing the amount of communication of an image with a simple structure.  <P>SOLUTION: The image pickup camera 2 includes: a storage means 22 storing transmission element image information indicating the position and the number of element images to be transmitted to an image display device 3 by the image pickup camera 2; an image pickup element 23 picking up an image of a subject H; a correction means 24 applying at least one of geometric correction and color correction to an element image group picked up by the image pickup element 23; a resolution means 25 resolving the element image group which is picked up by the image pickup element 23 and corrected by the correction means 24 into respective element images; a selection means 26 selecting the element image to be transmitted to the image display device 3 from among the element images resolved by the resolution means 25 on the basis of the position and the number of the element images set to the transmission element image information stored by the storage means 22; and a coding means 27 transmitting the element image selected by the selection means 26 to the image display device 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031393-A (JP)
Title: Cold offset printing paper
Inventor: OKAGO KOJI
IPC: D21H17/45
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide cold offset printing paper that effectively supplies base paper with sizing property, has a few strikethrough, slight difference in water absorption property between front side and back side, a few piling and sticking and excellent printability and is especially suitable for newsprint paper.  <P>SOLUTION: The cold offset printing paper is cold offset printing paper that contains an additive for papermaking and a filler in base paper and is obtained by coating base paper with a surface coating agent containing a water-soluble polymer substance and drying the coated base paper. The additive for papermaking is a mixture of a copolymer that is obtained by polymerizing a monomer component containing at least a hydrophobic monomer (A) and a cationic monomer (B) and has a quaternization ratio of not less than 40 mol% and a filler. The coated amount of the surface coating agent is 0.05-2 g/m<SP>2</SP>(total amount of both sides).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033803-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SHIMAZAKI YUZURU
IPC: H01M10/0525
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery improved in input and output characteristics.  <P>SOLUTION: The lithium ion secondary battery 60 has a battery can 41. An electrode group 5 in which a positive electrode plate and a negative electrode plate are wound around through a separator 21 is housed in the battery can 41. A positive electrode lead 3 is joined to a positive electrode terminal 51, and a negative electrode lead 13 is joined to the inner bottom of the battery can 41. A negative electrode mixture layer 12 is coated on both sides of a negative electrode current collector sheet 11. A negative electrode active material and a conductive material consisting of a conductive material are contained 96-99 wt.% in the negative electrode mixture layer 12 and are bound by a rubber binder. The negative electrode mixture layer 12 is established at ≤50 μm for the thickness on one side. Thereby, the density of the conductive material of the mixture layer 12 is improved and transfer of the lithium ion becomes easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029120-A (JP)
Title: Margarine and spread, and method for producing the margarine and spread
Inventor: TAMURA NORIMITSU
IPC: A23D7/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide margarine and spread suppressed in use of an emulsifier in small quantity as much as possible, low in fat content, and excellent in flavor and physical properties.  <P>SOLUTION: The margarine and spread are each mixed with 1-60 wt.% of an inulin composition which contains inulin with a polymerization degree of 5-29 by a ratio of ≥95%. A method for producing the margarine and spread includes sterilizing, cooling and kneading an emulsified liquid which is obtained by mixing and emulsifying an inulin composition which contains inulin with a polymerization degree of 5-29 by a ratio of ≥95%, and a composition containing oil and fat and an emulsifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034367-A (JP)
Title: Method of forming organic semiconductor thin film, and method of manufacturing thin film semiconductor device
Inventor: NOMOTO AKIHIRO
IPC: H01L21/368
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an organic semiconductor thin film and a method of manufacturing a thin film semiconductor device, in which flexibility in section of an organic semiconductor material is high when the organic semiconductor thin film is formed by transfer printing and then the thin film semiconductor device having excellent characteristics is obtained by applying a printing method.  <P>SOLUTION: A mixed ink layer 3 containing a mixed organic material which can be transferred together with the organic semiconductor material which cannot be transferred from a printing plate to a substrate in a state of ink dissolved in a solvent is formed on one principal surface side of the printing plate 1. The mixed ink layer 3 on the side of the printing plate 1 is transferred onto the substrate 10 to obtain the organic semiconductor thin film 19 formed by transferring the mixed ink layer 3 transferred onto the substrate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT