baber/WOPTO huggingface dataset:
Patent JP-2010091616-A (JP)
Title: Luminance improvement film, composite laminated body and liquid crystal display
Inventor: SAITO MASAKAZU
IPC: G02B5/30
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance improvement film which can be produced by a simple operation, and in which the loss of transmitted light is reduced, and also, the difference between the color phase of transmitted light in an oblique direction and the color phase of transmitted light in a front direction is reduced, to provide a composite laminated body which can easily assemble the luminance improvement film into a liquid crystal display, and to provide a liquid crystal display whose production is facilitated, which has high luminance, and in which the difference in color phases by viewing angles is reduced.  <P>SOLUTION: The luminance improvement film includes: a resin layer having homeotropic regularity; and a resin layer having cholesteric regularity, and the resin layer having cholesteric regularity is a transferred resin layer obtained by providing the surface of a base material for resin layer formation with a coating film of a cholesteric liquid crystal composition and transferring the coating film from the base material for resin film formation. The composite laminated body includes: the luminance improvement film; and a polarizing plate. The liquid crystal display includes the luminance improvement film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092919-A (JP)
Title: Printed wiring board and method for confirming solder wicking thereof
Inventor: YANAGAWA NAOHISA
IPC: H05K3/34
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board and a method for confirming solder wicking thereof, enabling to easily confirm the degree of solder wicking after a soldering step with respect to a soldering process of a printed wiring board where electronic or electric components are mounted.  <P>SOLUTION: The printed wiring board equipped with a plurality of component mounting through holes 16 and soldering the component mounted on the component mounting through holes 16 by a flow method includes: two or more through holes 11-15 for confirming solder wicking which have different solder wicking. With this configuration, in a soldering process of a printed wiring board where electronic or electric components are mounted, the degree of solder wicking can be always confirmed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090724-A (JP)
Title: Pump, method of manufacturing the same, and heat pump type hot water supply device
Inventor: ISHII HIROYUKI
IPC: F04D13/06
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump, a method of manufacturing the pump, and a heat pump type hot water supply device, which are reduced in cost, and are excellent in productivity.  <P>SOLUTION: The pump is provided with: a mold fixture formed by molding, with a heat curable resin, a fixture which is attached with a substrate; and a pump part formed by assembling a casing 41 having a suction port 42 and a discharge port 43 for water with a bowl shaped partition wall component 90. The component 90 is provided with: a bowl shaped partition wall part 90a to which a rotor 60 is fitted which is mounted with a shaft therein so that the shaft cannot rotate and has a rotor part and an impeller on the shaft; and a flange part 90b. The pump is also provided with: a plurality of hook pawls 95 formed in the flange part 90b of the bowl shaped partition wall component 90; and a plurality of hook holes 47 formed in the casing 41 and for being engaged with the hook pawls 95, respectively. When assembling the casing 41 with the bowl shaped partition wall component 90, a preliminary fitting of the pump part is performed by engaging the hook pawls 95 with the hook holes 47.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091155-A (JP)
Title: Ptc heater control device and room temperature change determination device
Inventor: TSUCHIDA TOSHIYUKI
IPC: F24F1/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTC heater control device 14 capable of controlling the temperature of a PTC heater without using an indoor temperature sensor, and to provide a room temperature change determination device capable of determining a change in indoor temperature.  <P>SOLUTION: The PTC heater control device 14 includes: a first determination part 34 integrating the electric power consumption P of the PTC heater from a reference time point and determining that an indoor temperature HX is raised by a target temperature difference from the reference time point on the condition that the integrated amount reaches a first target level WT; and a target change part 34 increasing the first target level WT in accordance of time passed from the reference time point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092752-A (JP)
Title: Stack case
Inventor: NORIMOTO MASATO
IPC: H01M8/04
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate exchange and maintenance of a member housed in a stack case and secure high safety at the time of driving.  <P>SOLUTION: The stack case 100 includes a stack housing member 12 having a prescribed space for housing a fuel cell stack 16 and a cover 14 for covering the space, and is provided with a lock mechanism for controlling attachment and removal based on power generation voltage of the fuel cell stack 16. The lock mechanism is released when the power generation voltage of the fuel cell stack 16 falls below a prescribed value, and the removal of the cover 14 becomes possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091048-A (JP)
Title: Cage type machined retainer
Inventor: MAEDA TAKESHI
IPC: F16C23/08
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide cage type machined retainers to be used for a roller bearing having a plurality of rollers laid between an inner ring and an outer ring, suppressing the occurrence of skew by stabilizing the behavior of the barrel rollers in pockets.  <P>SOLUTION: Column portions 8c, 9c out of the inner peripheries of the pockets 8d, 9d of the retainers 8, 9 are formed as cylinder faces having cylinder axes whose diameters are the same as those of the outer peripheral faces of the barrel rollers 6, 7 and which are parallel to the center axes of the rollers. The cylinder axes are located on the radial inside of the column portions 8c, 9c and have opening widths on the side of the outer ring 2 between the column portions 8c, 9c in the peripheral directions of the retainers 8, 9 to allow the come-off of the barrel rollers 6, 7. Since the column portions 8c, 9c out of the inner peripheries of the pockets 8d, 9d are formed as the cylinder faces along the outer peripheral faces of the rollers, the rotation of the rollers in the pockets 8d, 9d is stabilized to suppress the occurrence of skew.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096820-A (JP)
Title: Imaging apparatus and personal digital assistant
Inventor: NAOI YUKI
IPC: H04N101/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus having an imaging lens which is compact and secures a wide angle of view, whose aberrations are successfully corrected, and which can cope with an imaging device having a large number of pixels.  <P>SOLUTION: Disclosed is the imaging apparatus having the imaging lens that can move in an optical axis direction, the imaging device on which an object image is formed by the imaging lens, a first diaphragm that is arranged on an object side of the imaging lens and regulates an open aperture F-number, and a second diaphragm that is arranged on the object side of the first diaphragm and regulates a small aperture F-number, wherein a following conditional expression is satisfied: 1.0<(1/F1-1/F2)×2Y/(4d×tan<SP>2</SP>ω)<15.0. Provided that ω: half angle of view of the imaging lens, 2Y: length of a diagonal line of an imaging surface of the imaging device, F1: F-number regulated by the first diaphragm, F2: F-number regulated by the second diaphragm, and d: distance on an optical axis between the first diaphragm and the second diaphragm when the imaging lens is focused on an object farther than a hyperfocal distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009115080-A (JP)
Title: Air-cooled gas turbine component, and methods of manufacturing and repairing the same
Inventor: PATTERSON DAVID BRUCE
IPC: F01D25/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component suitable for use in a gas turbine engine.  <P>SOLUTION: The component of the gas turbine engine includes a substrate to define the surface of the component and having a first and a second surface, at least one aperture extending from the first surface to the second surface through the substrate and having a first open area, a first coating adjacent to the at least one aperture and located at least over one of the first and second surfaces, and a second coating covering the first coating adjacent to the at least one aperture so that at least a portion of the first coating is exposed adjacent to the at least one aperture, wherein the first coating defines a second open area which is smaller than the first open area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010094346-A (JP)
Title: Golf ball supplying apparatus
Inventor: IWATSUKI MOICHI
IPC: A63B69/36
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for conveniently performing the hitting practice of golf balls using a golf practice stand.  <P>SOLUTION: The golf ball supplying apparatus includes: a first ball carrying part (11) for giving an acceleration to the golf ball (16) stopped at a tee-up position (9); and a second ball carrying part (12) provided with a vessel (31) for carrying the golf ball (16) supplied from the first ball carrying part (11) in a height direction. In this case, the first ball carrying part (11) carries the golf ball (16) at the tee-up position (9) to a release point while giving the acceleration, releases the golf ball (16) at the release point and supplies it to the vessel (31). Then, the second ball carrying part (12) carries the golf ball (16) put in the vessel (31) to a ball storage part (5) provided at a height different from the tee-up position (9).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099983-A (JP)
Title: Fluid ejection device
Inventor: IDE NORITAKA
IPC: B41J2/045
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to apply a highly accurate voltage waveform, without using a number of power supplies.  <P>SOLUTION: A fluid ejection device includes a plurality of power supplies whose voltage values are different from each other and a drive voltage waveform is applied by connecting to a drive element, while switching the power supplies. At this time, not only the power supply is connected to one terminal of the drive element, while switching the power supplies, but also the power supply is connected to the other terminal, while switching the power supplies. Generally, the drive element is operated according to a potential difference between two terminals, so that when the power supplies are connected to both of two terminals of the drive element respectively, the voltage value corresponding to a difference between the voltage values of two connected power supplies is applied to the drive element. Therefore, when the power supplies are connected to two terminals of the drive element respectively, while switching the power supplies, various voltage values can be applied according to the combination of the voltage values of two power supplies, so that even when the number of power supplies is limited, the highly accurate drive voltage waveform can be applied by using many kinds of voltage values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101828-A (JP)
Title: Time measuring device and time measuring method
Inventor: ISHIKAWA ATSUSHI
IPC: G04F13/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time measuring device and a time measuring method capable of measuring a time inexpensively with sufficient flexibility of a measuring section, and without installing a machine such as a sensor on a moving body.  <P>SOLUTION: A boat detection means 110 detects a boat 320 from a moving image wherein a start spot and a goal spot are imaged, and a start/goal detection means 130 detects that the boat 320 has passed the start spot and the goal spot. A time calculation means 140 calculates from a frame wherein the start spot is passed up to a frame wherein the goal spot is passed in images constituting the moving image, and calculates a time of the moving body required from the start spot to the goal spot from the calculated number of frames.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100506-A (JP)
Title: Gas generator
Inventor: HIRAIWA JIRO
IPC: C25B1/24
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator in which the purity of a gas is prevented from being lowered due to generation of particles.  <P>SOLUTION: A bellows pump 61 includes a motor 70 and a head section 71; the head section 71 houses a bellows 72 made of metal; and a gas compressing chamber 73 is formed in the bellows 72. The bellows 72 expands and contracts by operation of the motor 70, which compresses and expands the gas compressing chamber 73 and sends fluorine gas from a gas inlet 74a to a gas outlet 74a. A ball speed reducer 62 is mounted between the motor 70 and the head section 71 of the bellows pump 61. The ball speed reducer 62 reduces the revolving speed of the motor 70 by a predetermined reduction ratio and transmits it to the bellows 72 in the head section 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106092-A (JP)
Title: Method for manufacturing powder molding powder
Inventor: TAKESADA KENTARO
IPC: C08L33/06
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a powder molding powder which exhibits good powder flowability and blocking resistance, excels in heat meltability on molding, and comes to a molded product excellent in light resistance and mechanical properties.  <P>SOLUTION: The method for manufacturing the powder molding powder comprises performing mixing by shearing dispersion or collision among particles in step (1) of mixing acrylic polymer powders (α) having an average particle diameter of 100-500 μm with a powdered pigment (β) having an average particle diameter of 0.1-10 μm and step (2) of successively mixing spherical inorganic particles (γ) having an average particle diameter of 0.1-10 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132899-A (JP)
Title: Pigment dispersion composition, colored curable composition, color filter, and its preparation method
Inventor: SUGIHARA KOICHI
IPC: C09D7/12
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersion composition having a high pigment dispersion ability and a dispersion stability after the dispersion, a coloration curable composition having a good coating property and being capable of forming a uniform coating, a color filter which is of high contrast and the unevenness of color is controlled, and its preparation method.  <P>SOLUTION: A pigment dispersion composition comprising (A) an organic pigment, (B) a pigment derivative represented by the general formula (I), and a high molecular compound having a pigment absorbing functional group; and (C) a colored curable composition further comprising (D) a polymeric compound and (E) a polymeric initiator. In the general formula (I), Q represents an organic pigment residual group; A represents an ethylene group and the like; and R represents a hydroxyl group or a group represented by -NH-A-Z. Z represents -SO<SB>3</SB>H, -COOH, or a salt thereof. When, here, R represents the group represented by -NH-A-Z, two -NH-A-Z groups being bound to the same triazine ring may be the same or different from each other. n represents an integer from 1 to 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010113808-A (JP)
Title: Field emission type electron source device
Inventor: MIKAMI TOMOHISA
IPC: H01J31/38
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission type electron source device capable of preventing a positional deviation between a mesh electrode and an electron emission source due to heat generation during operation of the device after assembly.  <P>SOLUTION: The field emission type electron source device includes an electron emitting part with an emitter array composed of a plurality of emitters emitting electrons as units, and a mesh electrode with a through-hole area having through-holes corresponding to the units and having a correction means movable by an instruction of an external electrode position correction means, arranged in opposition to the emitter array.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114168-A (JP)
Title: Method and device for evaluating projected image, method and device for exposure, and method for managing the device for exposure
Inventor: HIRUKAWA SHIGERU
IPC: G03F7/20
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently evaluate the state of cross-sectional shape, etc., in an image which is to be formed in the photosensitive layer of a substrate, without having actually to expose the substrate.  <P>SOLUTION: A device for exposure having a projected image evaluating device for evaluating the cross-sectional shape of the image to be formed in the photosensitive layer on a wafer W after development includes: a first operation part 22a for obtaining the contrast information of an intensity distribution of illumination light, in a direction along the front surface of the photosensitive layer; a second operation part 22b for obtaining standing wave information in the photosensitive layer, based on the reflectance of the front end in the photosensitive layer on the wafer W; and a third operation part 22c for obtaining the linewidth information of the image to be formed in the photosensitive layer after development, through the use of the contrast information to be obtained by the first operation part 22a and the standing wave information which is to be obtained by the second operation part 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111275-A (JP)
Title: On-vehicle alarm device, alarm method and alarm program
Inventor: OGINO TAKAYUKI
IPC: G06T1/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle alarm device, an alarm method and an alarm program performing the sound output of the alarm according to the attribute of a person in a vicinity of one's own vehicle whether the person is a grown-up or a child.  <P>SOLUTION: The on-vehicle alarm device comprises an image pickup unit 20 which picks up an image of a person located in a vicinity of one's own vehicle and outputs the image pickup data, an identification unit 100 for identifying whether the person projected in the image pickup data is a grown-up or a child, including a characteristic extraction unit 102 for extracting characteristic information on a face of the person projected in the image pickup data, an attribute information reading unit 104 for reading attribute information of a grown-up and a child, and a comparison unit 106 for comparing the characteristic information with the attribute information, and an alarm output unit 110 which performs the sound output of the alarm not including the linguistic meaning outside the vehicle when the person is identified as a grown-up, and performs the sound output of the alarm including the linguistic meaning outside the vehicle when the person is identified as a child.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110862-A (JP)
Title: Communication robot system and method and program for controlling communication robot
Inventor: SASAMA RYOHEI
IPC: B25J13/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To execute operation different corresponding to the conditions of compulsion degrees when executing the operation for transmitting information to a person.  <P>SOLUTION: This communication robot system 1 includes a basic condition DB 2, a control device 12, an input part 7 and a robot part 8. The basic condition DB 2 stores a program including a change portion for making the robot part 8 execute the operation different corresponding to the conditions of the compulsion degrees when the operation to transmit information to a person is executed. A behavior recognition part 5 acquires information indicating human behavior based on data input from the input part 7. A compulsion degree determination part 4 determines the conditions of the compulsion degrees when the program is executed based on the information indicating the human behavior acquired by the behavior recognition part 5. A task determination part 3 extracts the program by collating user's behavior with the file of the basic condition DB 2, and selects the change portion of the program in accordance with the conditions of the compulsion degrees. The robot part 8 operates in accordance with the program of which change portion is selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110274-A (JP)
Title: Connecting tool for fishing hook or lure body, method of connection, method for producing fishing hook equipped with ring-formed part for connection, and method for producing lure equipped with fishing hook
Inventor: SENDA TETSUYA
IPC: A01K91/04
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting tool capable of easily forming a ring-formed part for connection, having a desired size according to the kind of an objective fish by a single piece, a method of connection capable of obtaining natural "fluctuation", a fishing hook and a lure.  <P>SOLUTION: This connecting tool is provided by installing a ring-formed part at the one end of a piece of string; the connecting tool is provided by installing the ring-formed part made of a piece of string at the base end part of a needle-formed hard part; the connecting tool is provided by installing the needle-formed hard part at the one end of a piece of tubular string; and the method of connection is provided that has at least a procedure of installing the ring-formed part for the connection. The method for producing the fishing hook equipped with the ring-formed part for the connection and the method for producing the lure equipped with the fishing hook are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118091-A (JP)
Title: Method of manufacturing magnetic recording medium, and magnetic recording and playback device
Inventor: TANAKA TAKASHI
IPC: G11B5/738
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic recording medium for maintaining high vertical alignment of a perpendicular magnetic layer.  <P>SOLUTION: The magnetic recording medium is formed by layering at least a soft magnetic underlayer, an alignment control layer 11 controlling alignment of a layer directly above, and a perpendicular magnetic layer whose magnetization easy axis is oriented mainly perpendicularly to a non-magnetic substrate on the non-magnetic substrate. In the method of the magnetic recording medium, the perpendicular magnetic layer is constituted of two or more magnetic layers 12 to 14 and surface roughness (R<SB>max</SB>) of the layer positioned below the layers where crystals are grown is set in the range of 2 to 4.5 nm when the crystals of each layer are grown so that crystal grains which constitute the magnetic layers 12 to 14 form continuous columnar crystals S1 to S3 in the thickness direction together with the crystal grains of the alignment control layer 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT