baber/WOPTO huggingface dataset:
Patent JP-2009016565-A (JP)
Title: Mounting tool of heat sink
Inventor: MOMOTAKE TETSUYA
IPC: H01L23/40
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting tool of a heat sink excelling in mounting workability when a heat sink is mounted on an integrated circuit, and capable of effectively using a board.  <P>SOLUTION: This mounting tool of a heat sink comprises a mounting tool body 27 formed into an L-shaped form with a body piece 23 and a reinforcing piece 25, and an elastic pressing piece 29 formed obliquely downward from the upper part of the body piece 23 along the reinforcing piece 25. The mounting tool body 27 is provided, on the body piece 23 and the reinforcing piece 25, with leg parts 41 insertable in the board, and a stopper part 53 positioning a corner part of the heat sink. The elastic pressing piece 29 is provided with a pin insertion hole 71 allowing a pin of the heat sink to be inserted therein, a bag-like pressing projection 73 projected above the pin insertion hole 71, and opened toward the rear end of the elastic pressing piece 29, and an inclined piece 79 formed at a tip of the elastic pressing piece 29 by facing a movement track of the pin in mounting the heat sink, and moving the elastic pressing piece 29 upward by bringing the pin into press contact with it in mounting the heat sink. The inner periphery of the upper part of the pressing projection 73 is tilted toward the tip of the elastic pressing piece 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015729-A (JP)
Title: Method and device for forming reference model
Inventor: ARAMAKI ISAO
IPC: G06T7/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To form a reference model matched to a lighting environment for imaging a work.  <P>SOLUTION: A method for forming a reference model for image detection for detecting a position of a work comprises steps of forming an observation model of the work from image data obtained by imaging the work (step S3); matching the observation model with a preliminarily stored design model of the work to extract an edge element contained in common in the design model and the observation model (step S4); and storing the extracted edge element as the reference model (step S5).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015190-A (JP)
Title: Lens adapter device
Inventor: YAMADA KAZUNARI
IPC: G03B17/56
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem occurring as a digital camera is compactified since the bottom face of a lens adapter allowing attachment of a tele/wide conversion lens is protruded beyond the bottom face of a camera body when the lens adapter is attached to a camera and the camera cannot be fixed to a tripod and the like.  <P>SOLUTION: The lens adapter to be attached to the camera body has a spacer movable between a first position, which does not come in contact with the bottom face of the camera body, and a second position touching the bottom face of the camera body. The spacer is provided with a hole/notch so that a tripod screw arranged in the camera body bottom part is not blocked by it when the spacer is in the second position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021713-A (JP)
Title: Communication system, information processor, and communication control method
Inventor: MASHITA HIROSHI
IPC: H04B7/08
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent repetition of redelivery of a data packet and occurrence of disconnection of communication caused by execution of an antenna evaluation process by a diversity function.  <P>SOLUTION: This communication system provided with a station having a diversity function, and an access point is characterized in that the station informs the access point that it is in a power saving mode during an antenna evaluation period; when the antenna evaluation is ended, the station informs the access point that the power saving mode is terminated; and the access point stops transmission of a data packet when recognizing that the station is in the power saving mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019098-A (JP)
Title: Rubber composition for tire and pneumatic tire using the same
Inventor: HATTORI TAKAYUKI
IPC: C08L9/00
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire rubber composition which solves the problem of the poor dispersibility of a white filler with consideration for the environment and enables production of higher performance tires.  <P>SOLUTION: The tire rubber composition comprises a diene rubber, an amino acid, and a white filler. The white filler is not less than 50 wt.% in all fillers, and not less than 50 wt.% natural rubber and/or modified natural rubber is preferably included in all diene rubber components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008037744-A (JP)
Title: Ceramic composite
Inventor: SAKAKIBARA YUZURU
IPC: C04B38/00
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic composite having excellent characteristics and capable of being economically formed into a profile such as a cylinder, a honeycomb and a corrugated article, further enabling a third functional material to be supported in pores since a size of the pores is controllable when it is molded into a porous article or the like, and a ceramic molded article.  <P>SOLUTION: The ceramic composite comprises 1-30 pts.wt of a resin constituent (A), 99-70 pts.wt. of a ceramic constituent (B), and 50-300 pts.wt. of a plasticizer (C) based on 100 pts.wt. of a total weight of (A) and (B), wherein the resin constituent (A) contains a polyolefine having a viscosity average molecular weight Mv of not less than 600,000, the relationship between a content W(A) pts.wt. of the resin constituent (A) and a viscosity average molecular weight Mv(A) of the resin constituent (A) satisfies expression (1): W(A)×Mv(A)/1,000,000 ≥7 (1), and the average particle size of the ceramic constituent (B) is 0.005-10 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020756-A (JP)
Title: Multiaccess advertisement-information provision system
Inventor: ODAGIRI TARO
IPC: G06Q30/06
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiaccess advertisement-information provision system wherein a visual medium and Internet which are mutually different access means are organically combined by applying a two-dimensional code.  <P>SOLUTION: The multiaccess advertisement-information provision system for guiding a user to a required advertisement-information site in an Internet environment on the basis of a display arranged on a visual medium is provided with a two-dimensional code 14 having a link means to the advertisement-information site as the display arranged on the visual medium and a browsing device 17 provided with a function which can be connected to a link destination stored in the two-dimensional code to allow a user to read the two-dimensional code from the visual medium by the browsing device and access the advertisement-information site. To the two-dimensional code, tracking information for identifying which visual medium arranges the two-dimensional code accessed from the user is added.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278732-A (JP)
Title: Electric vehicle
Inventor: OSHIMA KUNIAKI
IPC: H01M10/44
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle which decides whether a charging of a smoothing capacitor has been completed normally or not without detecting a voltage of the smoothing capacitor with a voltmeter.  <P>SOLUTION: The electric vehicle is provided with an inverter 70 to convert a direct current into an alternating current, a battery 30 to output the direct current, a DC/DC converter 50 to include a first smoothing capacitor, to step up the voltage of a direct current power to be output from the battery 30 and to supply it to the inverter 70, and a control device 5 to decide whether the charge of the first smoothing capacitor has been completed or not based on the voltage of the inverter 70 and the voltage of the battery 30. In the device 5, if the voltage of the inverter 70 is a value which is lower than the voltage of the battery 30 by a prescribed voltage or less in a state before the charging of the first smoothing capacitor and also if a difference between the voltage of the inverter 70 and the voltage of the battery 30 is within a prescribed range in a state after the charging of the first smoothing capacitor, it is decided that the charging of the first smoothing capacitor has been completed normally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024342-A (JP)
Title: Connecting implement for strut and floor post footing
Inventor: KIYOTAKI KAZUTOSHI
IPC: E04F15/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a strut and a floor post footing capable of preventing rainwater or the like from infiltrating into a support surface of the strut to contribute to extension of a service life of the strut, easily constructed and taking cost into consideration.  <P>SOLUTION: This connecting implement is adapted to stick a hard rubber plate 3 with a dripping groove 5 to the lower face of the strut 1 and to stick a projecting bar 6 projected to the opposite side of the hard rubber plate 3, into a hole 7 bored at the upper face center of the floor post footing 2 to support and fix the strut and the floor post footing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025485-A (JP)
Title: Liquid crystal display device
Inventor: TOKO YASUO
IPC: G02F1/139
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has an excellent response property in a lower temperature range and does not need to change its driving voltage.  <P>SOLUTION: The liquid crystal display device comprises a liquid-crystal-compatible particle-containing liquid crystal L which is packed in a liquid crystal cell 7. The liquid-crystal-compatible particle-containing liquid crystal L contains a liquid-crystal-compatible particle which is composed of a nanoparticle made of silver alone or a metal nanoparticle made of silver and a metal other than silver and a liquid crystal molecule bound to the nanoparticle. The liquid crystal molecule has a negative dielectric anisotropy. The metal nanoparticle may be a silver-palladium two-component nanoparticle containing silver and palladium at a ratio of 1:(0.25 to 4) by weight. The liquid-crystal-compatible particle-containing liquid crystal L may contain the metal nanoparticle in an amount of 0.02 to 0.2 wt.% relative to the amount of the liquid crystal contained therein. The liquid crystal contained in the liquid-crystal-compatible particle-containing liquid crystal L may be oriented in a perpendicular direction relative to substrates 2a and 2b. The liquid crystal display device may be a dot matrix panel utilizing a DUTY driving. For example, the liquid crystal display device can be used as a character display panel or a dot matrix panel utilizing a static or active driving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031328-A (JP)
Title: Speech recognition device
Inventor: HIRAI TAKUYA
IPC: G10L15/28
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device for preventing the induction of erroneous recognition in recognition object words resembling acoustically closely.  <P>SOLUTION: The speech recognition device includes: a storing part for storing word data; a recognition part for recognizing the word data expressing voice uttered by a user by referring to the storing part; a correction determination part for determining whether corrected word data correcting the word data are output or not by determining whether at least the number of mora of the word data recognized by the storing part, the number of phonemes or an uttering time period is smaller than a prescribed value or not; and a word data correcting part for outputting the corrected word data created by adding the data of the prescribed number of mora, the number of the phonemes or the uttering time period to the word number recognized by the storing part when the correction determination part determines that it outputs the corrected word data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008021320-A (JP)
Title: Input device, information apparatus, and control information generation method
Inventor: SATO DAISUKE
IPC: G06F3/041
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device with operability improved than before without increasing a processing load, and an information apparatus, and a control information generation method.  <P>SOLUTION: The input device for generating control information by moving an object to be detected includes an image capturing part for capturing an image of the object, a feature point extraction part for extracting a feature point of the image captured by the image capturing part, a difference calculation part for finding a difference between a predetermined reference position and a position of the feature point, and a control information output part for outputting the control information corresponding to the difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029958-A (JP)
Title: Dope for optical film, and optical film
Inventor: UMEMOTO KOICHI
IPC: C08B15/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film of excellent heat resistance restraining discoloration at a high level, even when formed of a hydroxy acid-modified glucan derivative (for example, lactone-modified cellulose acylate).  <P>SOLUTION: This dope contains the hydroxy acid-modified glucan derivative constituted of a glucan derivative (cellulose acetate or the like), and a graft chain formed by graft-polymerizing a hydroxy acid component onto a hydroxyl group of the glucan derivative, and is formed flow-extendedly to make a ratio of the graft-polymerized hydroxy acid component get to 0.1-5 mol. in average in term of a hydroxy acid, per one molar glucose unit constituting the glucan derivative, in the hydroxy acid-modified glucan derivative. The optical film excellent in various characteristics such as the heat resistance and restraining the discoloration at the high level is obtained by using the dope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037778-A (JP)
Title: Power supply circuit breaker
Inventor: IDENO MASAHIRO
IPC: H01H9/10
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit breaker wherein a fuse can be easily mounted to a housing and a small number of components are used in a simple structure.  <P>SOLUTION: This power supply circuit breaker 1 has a circuit housing body 5 having a pair of circuit terminals 52 connected to a power supply circuit, and a plug body 3 which closes the power supply circuit by being fitted to the circuit housing body 5, The plug body 3 has the fuse 2 having a pair of terminal parts 22 which can be connected to a pair of the circuit terminals 52, a housing 30 having a lock arm 31 locked to a cut 26 provided in the terminal part 22, and a cover 10 to cover the entrance of the housing space 7 of the housing 30. The cover 10 has a regulating part 13 to regulate displacement of the lock arm 31 in the lock releasing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035614-A (JP)
Title: Hardening resin composition for hard coat layer and hard coat film
Inventor: YOSHIHARA TOSHIO
IPC: C09D201/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film of such a structure that surface unevenness as desired is given to the surface of a hard coat layer without impairing the transparency and resistance against scratching.  <P>SOLUTION: This hardening resin composition for the hard coat layer contains a hardening binder system comprising (1) reactive inorganic particulates A whose mean diameter of primary particles lies between 5-100 nm, including the limits, and surfaces are covered with an organic component at least partially and which have at the surface a reactive functional radical an introduced by the organic component, (2) organic silicone particulates B whose mean diameter of primary particles is 300 nm or below, and (3) a binder component C having a reactive functional radical c having crosslinking reactivity with the reactive functional radical a of the reactive inorganic particulates A, and also has intra-system hardening reactivity, wherein the content of the organic silicone particulates B is 0.1-5.0 wt.% of the whole solid components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037449-A (JP)
Title: Disaster prevention display device and display control method
Inventor: AOKI ISAMU
IPC: G09G5/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To clearly indicate an equipment symbol whose state is changing such as fire warning even when displaying a reduced map of a monitoring target showing equipment symbols displayed on a main screen area onto a small subscreen area.  <P>SOLUTION: A first display control part displays the map (76) showing the equipment symbols of various disaster prevention terminals on the main screen area 72 largely assigned to a display screen 70, and displays a magnified portion on the main screen area when magnifying a part of the map (76). A second display control part reduces the map (76), and displays it on the small subscreen area 74 assigned to a prescribed position such as a corner of the display screen 70. A symbol control processing part keeps the equipment symbol whose state is changing in the reduced map displayed on the subscreen area 74, and deletes the equipment symbol whose state does not change.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036148-A (JP)
Title: Double-link piston-crank mechanism of internal combustion engine
Inventor: KOBAYASHI MAKOTO
IPC: F02B75/32
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a corner-shaped lower edge part 26 of a cylinder 11 from being brought into contact with a piston 12 by so setting that a part of the piston 12 lowers more than the lower edge part 26 of the cylinder near the bottom dead center of the piston.  <P>SOLUTION: The lower end of an upper link 14 connected to the piston 12 is connected to a lower link 17 attached to a crank pin 16 through an upper pin 15. The center 13A of the piston pin is offset from the center of the crown surface of the piston in the thrust-antithrust direction. At least near the bottom dead center of the piston, the upper pin 15 is offset from the center 13A of the piston pin to the pin offset side R to act a thrust load on the upper part of the piston. Consequently, the contact of the piston with the lower edge part 26 of the cylinder can be avoided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035465-A (JP)
Title: Powder production method
Inventor: ISHIKAWA TAKESHI
IPC: C01B25/32
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder production method capable of producing a powder composed of apatite particles having a high strength and a large specific surface area.  <P>SOLUTION: The powder production method produces a powder composed of multiple apatite particles and comprises a step of preparing a slurry containing plural primary particles of apatite and plural aggregates formed by the aggregation of the primary particles, a step of supplying the slurry into a storage tank, a step of crushing at least a part of the plural aggregates by the action of extrusion pressure in the channel of the nozzle 4 by applying pressure to the slurry when the slurry is sent to the nozzle 4 from the storage tank into the nozzle 4 by using a high-pressure pump and simultaneously transferring the slurry through a flow channel to shed it as plural liquid drops from an orifice (an exhaust nozzle) 421, and a step of preparing a powder composed of apatite particles formed by granulating primary particles, each of crushed aggregates, and each of uncrushed aggregates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044482-A (JP)
Title: Surface-mounting crystal filter, and manufacturing method thereof
Inventor: KUBOTA MASATSUMI
IPC: H01L41/253
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounting crystal filter in which productivity is improved while maintaining reliability by having compatibility between small-sizing and band-widening accompanying frequency increase.  <P>SOLUTION: A surface-mounting crystal filter includes: a crystal chip 1 with input/output electrodes 4a and 4b formed on one principal surface and with a common electrode 5 formed on another principal surface; a container body 2 including a recessed portion for accommodating the crystal chip 1 therein; and a cover 3 for sealing the container body 2, wherein a frequency control body higher than a peripheral portion is included in a central portion of the common electrode 5 facing a gap portion between the input/output electrodes 4a and 4b, and the frequency control body includes a load electrode 7 which is formed when forming the input/output electrodes 4a and 4b and the common electrode 5, prior to accommodating the crystal chip 1 in the container body 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042548-A (JP)
Title: Lens barrier mechanism, lens barrel, and imaging device
Inventor: MURAKAMI TARO
IPC: G03B17/04
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrier mechanism for easily discharging dust to the outside of a lens barrel by preventing dust inside a lens barrel from entering deep inside, and to provide the lens barrel and an imaging device thereof.  <P>SOLUTION: The lens barrel includes a one-group lens barrel 1 for holding one-group lenses 10, and a lens barrier mechanism having a barrier drive ring 13-a barrier inner blade 15-a barrier outer blade 16. The barrier inner blade 15 and the outer blade 16 can be rotate between a closed position for covering an object side of the one-group lenses 10 and an opened position for exposing the object side of the one-group lenses 10. The barrier drive ring 13 rotates the barrier inner blade 15 and the barrier outer blade 16 to the closing and opening positions. Through holes 13a are provided at a position outside the outer peripheral parts of the barrier inner blade 15 and the barrier outer blade 16 when the barrier inner blade 15 and the barrier outer blade 16 are at the closed position with respect to the barrier drive ring 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048235-A (JP)
Title: Prediction system, prediction method and program for energy transaction price
Inventor: IKEDA MASARU
IPC: G06Q40/04
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to highly precisely predict the transaction price of energy.  <P>SOLUTION: An order terminal 10 is provided with a JCC price database 151 for storing the history of a JCC price; and an FOB price database 152 for storing the history of the FOB price of every oil-producing place. The order terminal 10 accepts the input of model information showing a prediction model from a user, and carries out regression analysis based on the history of a crude oil FOB price and the history of a JCC price corresponding to Dubai and Oman, and estimates the coefficients of explanation variables included in the prediction model. The order terminal 10 accepts the destination of a time t as the object of prediction, and reads the JCC price from the period t to a period t-n prior to the order-n term of a lag, and reads the crude oil FOB price corresponding to Dubai and Oman from the period t to the period t-n, and applies the read JCC price and the crude oil FOB price and the estimated coefficients to the prediction model, and calculates the prediction value of the JCC price in the period t.  <P>COPYRIGHT: (C)2009,JPO&INPIT