baber/WOPTO huggingface dataset:
Patent JP-2012218448-A (JP)
Title: Door device
Inventor: OGAWA MIZUKI
IPC: B61B1/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a door device which is improved in designability by decreasing the thickness of a door case and also improved in durability and easiness of installation.SOLUTION: This door device includes a frame member 2 vertically fixed to the inside of the door case 1, a door opening/closing mechanism 3 configured using a guide rail 32 engaged with the frame member through a plurality of rollers 31 so as to be moved in the opening/closing direction, and a door body 4 which is held by the frame member through the door opening/closing mechanism, formed by opening the lower surface thereof and the lower part of the inside end surface of the door case, and comprises a storage part 40 for accepting the upper part of the frame member and the door opening/closing mechanism.
Patent JP-2012062879-A (JP)
Title: Control device and control method of diesel engine with supercharger
Inventor: KIM SANGKYU
IPC: F02D23/02
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce a fuel injection amount of pre-stage injection required for optimizing a state in a cylinder 11a, while improving controllability of main combustion by optimizing the temperature and a pressure state in the cylinder 11a when starting main injection, in a control device of a diesel engine 1 with a supercharger.SOLUTION: When an engine body 1 is within a particular operating range with a low engine speed and a partial engine load and in a low temperature state where a cylinder temperature at a compression stroke end is lower than a predetermined temperature, while a superchrging amount by a supercharger 62 is set to a supercharging amount equal to or above a predeteremined amount larger than a superchrging amount in a high temperature state where the cylinder temperature is the predetermined temperature or above, at least within the particular operating range, an injection control means (PCM10) performs a main injection where a fuel injection starts at or before a top dead center of the compression stroke to cause main combustion mainly including diffusion combustion and performs a pre-stage injection where the fuel injection is performed at least once with timing prior to the main injection to cause pre-stage combustion before the main combustion starts.
Patent JP-2011158249-A (JP)
Title: Refrigerator including cross flow fan
Inventor: CHAE SU-NAM
IPC: F25D19/00
Filed: 2011-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator including a cross flow fan capable of widely using a cooling chamber storing food.  <P>SOLUTION: The refrigerator includes: a refrigerator body 10 having the cooling chamber preserving food and machine chamber 12 provided on one side thereof; a heat exchanger 26 which is arranged inside the machine chamber 12 and in which heat exchange is performed while a refrigerant is made to pass therethrough; the cross flow fan 28 arranged opposing to the heat exchanger 26 and sending air for heat exchange; and a compressor 24 mounted inside the machine chamber 12 and compressing the refrigerant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012226856-A (JP)
Title: Board connector
Inventor: AIHARA TETSUYA
IPC: H01R12/73
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a board connector from falling down from a board.SOLUTION: A board connector 10 includes: a connector housing 20 configured to attach thereto a terminal fitting 80 connectable to a board 90; and a planar fixing member 40 which has a housing attachment part 41 attached to a wall surface of the connector housing 20, and has a board attachment part 42 attached to the board 90. The connector housing 20 is fixed to the board 90 via a fixing member 40. In a fixed state of the connector housing 20, a plate surface of the board attachment part 42 is disposed opposedly to the surface of the board 90, and a front end part of the connector housing 20 is protruded forward from a front end edge of the board 90. The board attachment part 42 includes a protrusion 53 that is protruded toward the board 90. The protrusion 53 generates a rearward moment with respect to the fixing member 40 by using a contact point with the board 90 as a fulcrum.
Patent JP-2012223950-A (JP)
Title: Thermochromic writing utensil
Inventor: OKADA KUNIHIKO
IPC: B43K24/16
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermochromic writing utensil with a simple structure, which permits stable frictional operation by using a friction part at the back end of a knocking body.SOLUTION: A thermochromic ink is stored in a writing body 3. A pen tip 31 of the writing body 3 is made to appear and is retracted from a front end hole 21 of a shaft tube 2 by pressurizing a knocking body 6 forward. The friction part 81 which can thermally discolor handwriting of the thermochromic ink with frictional heat is disposed on a back end part outer surface of the knocking body 6. The knocking body 6 comprises a rod-like body 7 and an operation body 8 rotatably attached to the back end part outer surface of the rod-like body 7. An engagement convex part 71 is formed on a rod-like body 7 outer surface and an engagement concave part 83 is formed on an attachment hole 82 inner surface of the operation body 8. The engagement convex part 71 is brought into pressure contact with the attachment hole 82 inner surface of the operation body 8 other than the engagement concave part 83, an outer surface of the operation body 8 is swollen to the radial direction outer side of the operation body 8, thereby, the outer surface of the operation body 8 is brought into pressure contact with a back end opening part inner surface of the shaft tube 2 and the movement in the front and back direction of the operation part is blocked.
Patent JP-2012224907-A (JP)
Title: Method for manufacturing three-dimensionally shaped article
Inventor: ABE SATOSHI
IPC: B22F3/16
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensionally shaped article, for suitably coping with warp deformation of the shaped article.SOLUTION: The method for manufacturing a three-dimensionally shaped article includes repeating (i) a process for forming a solidified layer by irradiating the predetermined portion of a powder layer with a light beam so as to sinter or to melt and solidify the powder in the predetermined portion and (ii) a process for forming a new powder layer on the obtained solidified layer and irradiating the predetermined portion of the new powder layer with a light beam to form another solidified layer. The method is characterized by heat-treating a surface area constituting the outer surface of the three dimensionally shaped article in the surface area of a solidified layer by re-irradiating the surface area with a light beam.
Patent JP-2012224961-A (JP)
Title: Felt for papermaking
Inventor: OGAWA KATSUYA
IPC: D21F7/08
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a felt for papermaking including a base substance including two or more laminated base clothes with improved smoothness of a surface on a papermaking surface side of the base substance.SOLUTION: A base substance 2 is made from lamination of a papermaking surface side base cloth 7 and a travel face side base cloth 8. A felt for papermaking 1 comprises the base substance 2 on which a batt fiber layer 3 is needled. The papermaking surface side base cloth 7 is formed by weaving warp 11 and weft 12. The weft is a monofilament yarn and the warp is a thread made by twisting two filaments. The number of weft per unit length in the length direction is twice or more the number of twists per the unit length of the warp. The warp includes: a relaxed part 17 arranged at a knuckle part crossing the weft in the length direction so that the filaments do not overlap with each other in the thickness direction of the papermaking surface side base cloth due to relaxed twist; and a twisted part 18 arranged between adjacent weft, on which twist is more concentrated than on the relaxed part.
Patent JP-2012223725-A (JP)
Title: Device and method for producing gas-dissolved liquid
Inventor: OI KAZUMI
IPC: B01F15/02
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce variation of the quantity of a dissolved gas due to variation in a flow rate of a raw material liquid, and prevent reduction of the quantity of the dissolved gas even at a low flow rate.SOLUTION: Raw ultra-pure water is made to flow to a hollow fiber module [A], and the flow is divided into the flow of a small flow rate and the flow of a large flow rate at a branch portion b. The flow of the small flow rate is introduced to the inside of a hollow fiber membrane in the hollow fiber module [A] as it is, and the flow of the large flow rate is introduced into bypass pipe lines d1, d2 and d3. Carbon dioxide is introduced into the hollow fiber module [A] from a gas supply port 3, is made to pass through the hollow fiber, and is dissolved into the raw ultra-pure water in the hollow fiber, and ultra-pure water added with carbon dioxide is obtained. At that time, one of the bypass pipes (d) is closed when the flow rate of the ultra-pure water introduced into the device is half or less of that of the initial stage, and then, other opening and closing valves are closed while tracking a specific resistance value of cleaning liquid finally obtained.
Patent JP-2012225489-A (JP)
Title: Control device of continuously variable transmission
Inventor: AOKI SHOHEI
IPC: F16H61/66
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a continuously variable transmission configured to keep engine rotation speed low to prevent a fuel consumption rate from increasing, when gradual deceleration operation is performed such that an accelerator pedal is depressed and then is gradually returned to the full-closed position.SOLUTION: The control device includes: a block 80a for setting a target change gear ratio NCST of the continuously variable transmission based on vehicle speed V and an accelerator opening AP; a block 80b for calculating a target change speed dNCMD thereof by a similar parameter and the like; a block 80c for deciding a final value NCMD of the target change gear ratio based on the target change gear ratio NCST and the target change speed dNCMD and for controlling operation of the continuously variable transmission so that the final value is reached; a block 80d for determining whether or not gradual deceleration operation is performed when the accelerator pedal 52 is depressed and then is returned to the full-closed state; and a block 80e for executing gradual deceleration processing so that the change of the target change gear ratio NCST is quickened when the gradual deceleration operation is performed.
Patent JP-2012230327-A (JP)
Title: Liquid crystal display device
Inventor: ARITAKE TAKAKAZU
IPC: G02F1/133
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To realize a reflective display panel with improved quality of white display and black display.SOLUTION: A liquid crystal display device comprises: a liquid crystal display panel 10 that includes two substrates 11 and 12 whose facing surfaces are provided with transparent electrodes 13 and 14 and that includes a liquid crystal material filled between the substrates; driving circuits 41 and 42 that apply a voltage to the liquid crystal material between the transparent electrodes by applying a voltage to the transparent electrodes; a control circuit 61 that controls the driving circuits in accordance with a displayed image; and a temperature sensor 63 that detects temperature of the liquid crystal display panel. The control circuit executes heating processing for controlling the driving circuits and applying an AC signal between the facing transparent electrodes when the detected temperature is equal to or less than predetermined temperature, and after the detected temperature rises to the predetermined temperature or more, it controls the driving circuits in accordance with the displayed image and executes display writing processing for putting the liquid crystal material into a state according to the displayed image.
Patent JP-2012234908-A (JP)
Title: Silicon carbide semiconductor device
Inventor: WATANABE HIROKI
IPC: H01L29/78
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To minimize decline of the isolation voltage and the life of a gate insulating film, by suppressing unevenness of the side surface and the bottom surface of a trench.SOLUTION: A trench 6 is formed so as to have the<1-100>direction perpendicular to the<11-20>direction, i.e. the off direction of an SiC semiconductor substrate, as the longitudinal direction. Since a step bunching SB does not traverse the trench 6, formation of unevenness on the side surface and the bottom surface of the trench 6 due to the step bunching SB can be substantially prevented. Consequently, a gate oxide film 8 is formed on the side surface and the bottom surface of the trench 6 having no unevenness, and decline of the isolation voltage and the life of the gate oxide film 8 can be minimized.
Patent JP-2011166828-A (JP)
Title: Optical disk for high resolution and three-dimensional video recording, optical disk reproducing apparatus and optical disk recording apparatus
Inventor: OSHIMA MITSUAKI
IPC: H04N5/44
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve compatibility with a conventional system which reproduces an ordinary resolution video in an optical disk recording a high resolution video signal, and a system reproducing it.  <P>SOLUTION: An optical disk recording apparatus divides the high resolution video signal into the main signal and a sub signal by a video separating means, and alternately records a first interleave block 54 and a second interleave block 55 on the optical disk 1, which are divided blocks of each streams encoded by the MPEG into frame groups of 1 GOP (Group of Pictures) or more. A reproducing apparatus corresponding to high resolution, obtains the high resolution video by reproducing both the first and the second interleave blocks. Meanwhile, a reproducing apparatus non-corresponding to high picture quality, reproduces one of the first or the second interleave block, and obtains the ordinary resolution video.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012232499-A (JP)
Title: Defective nozzle detecting device, defective nozzle detecting method and computer program
Inventor: KASAI YASUO
IPC: B41J2/01
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can accurately detect a defective nozzle regarding various types of inks.SOLUTION: A defective nozzle detecting device includes: a reading unit that reads inspection patterns of a transparent a printing medium to be inspected, on the surface of which the inspection patterns are printed on its surface by a print head including a plurality of nozzles; a light source that lights the inspection patterns from a surface side; a background unit that is disposed on the back side of the printing medium to be inspected, so as to be read as a background, when reading the inspection patterns; and a detection unit that detects the defective nozzle out of the plurality of nozzles, based on a read result of the inspection patterns. The background unit is configured so that an amount of light that reflects light entered from the light source in a specular direction is increased, compared with in other directions.
Patent JP-2012234405-A (JP)
Title: Content evaluation device, method and program thereof
Inventor: YOSHIOKA MOTOTAKA
IPC: G06Q50/22
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a content evaluation device capable of evaluating of content based on biosignal obtained from a viewing user, which is applicable to improve the content.SOLUTION: The content evaluation device 110 comprises: an obtaining section 101 that obtains cerebral blood flow and sight line position of a user; a reaction identifying section 102 that identifies reaction type to image content of the user based on the obtained cerebral blood flow; a provided information storage 105 that stores provided information which is a piece of information including a display area of a provided image included in the image content and display time when the provided image is displayed on the display area; a watching concentration degree calculating section 104 that refers to the provided information and calculates watching concentration degree to the provided image of the user based on the sight line position; an evaluation information storage 107 that stores evaluation information templates; and an evaluation information determination section 106 that refers to the evaluation information templates and determines the evaluation information corresponding the type of the watching concentration degree as an evaluation of the user to the image content.
Patent JP-2012237577-A (JP)
Title: X-ray inspection apparatus
Inventor: IWAO YOSHIHIKO
IPC: G01N23/04
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an x-ray inspection apparatus capable of retrieving an image photographed in the past from an object or detecting the object or a portion in the object from the image photographed in the past.SOLUTION: An appearance image Ito be an object is selected from an appearance image group I composed of a plurality of appearance images stored in a table in the past. When an x-ray fluoroscopic image Fassociated with the selected appearance image Iand stored in the table in the past is read out and displayed on a monitor 10M, the x-ray fluoroscopic image Fassociated with an object (sample) of the selected appearance image Ican be displayed from the object and an image photographed in the past can be retrieved from the object.
Patent JP-2012236169-A (JP)
Title: Electrostatic powder coating device, and coating method
Inventor: TABEI HAJIME
IPC: B05B5/08
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To carry out electrostatic coating while maintaining an article to be coated, at earth potential without applying electroconductive processing even when a friction material is formed of an insulating material.SOLUTION: In the electrostatic powder coating device (1) forming an electrostatic field between the article (W) to be coated in which at least a part of the upper surface to be coated is formed of an electroconductive material and an electrostatic coating machine (T) and electrostatically attaching a powder coating material (P) sprayed by the electrostatic coating machine (T) to the article (W), the electrostatic coating machine (T) is arranged above a stage (4) formed of the insulating material, a power supplying terminal (9) maintaining the article (W) in the opposite polarity of the powder coating material is formed of a needle-like contacting probe pushed to a part having electroconductivity of the upper surface of the article (W) mounted on the stage (4) from above.
Patent JP-2012244187-A (JP)
Title: Display control device and display control method
Inventor: KONISHI TEPPEI
IPC: G06F3/0488
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To enable stereoscopic display to be limited so as not to impose excessive load on the user in a display device which, by detecting user operation on the display screen three-dimensionally, realizes stereoscopic display corresponding to the operation performed.SOLUTION: A display device is capable of stereoscopic display of images and incorporates a proximity sensor which detects proximate operation by an indication element. The proximity sensor has a predetermined region (detectable region) in which it can accept operation. The display device permits the user to set, separately from the detectable region, another region (control subject region) in which it can accept operations concerned with stereoscopic vision. When a position detected by the proximity sensor is included in the detectable region (Yes in S1) and also included in the control subject region (Yes in S2), the display device produces stereoscopic display according to the position. If the position detected by the proximity sensor is included in only the detectable region, it does not produce stereoscopic display.
Patent JP-2012240917-A (JP)
Title: Fine particle for preparation and medication containing the same
Inventor: SAITO TAKASHI
IPC: A61K47/38
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide fine particles for preparation, capable of masking unpleasant feeling in the oral cavity such as bitterness and numbness feeling when taking a medicament through the oral cavity, and capable of rapidly releasing an active ingredient in the stomach, and to provide the medicament containing the fine particles for the preparation.SOLUTION: The fine particle for the preparation, in one aspect, comprises a core particle containing an acid-addition salt of a basic medicament, and a pharmaceutically acceptable inorganic or organic basic compound, and a water-permeable film formed on the outside of the core particle and containing a water-insoluble polymer, and, when being taken, rapidly releases the medicament in the stomach or in the upper part of the small intestine by the break of the film while suppressing the diffusion and elusion of the basic medicament in the oral cavity. The fine particle for the preparation, in another aspect, comprises a core particle containing an acid-addition salt of a basic medicament, an intermediate film formed on the outside of the core particle, and comprising a water-soluble polymer containing a pharmaceutically acceptable inorganic or organic basic compound, and a water-permeable outermost film formed on the outside of the intermediate film and containing a water-insoluble polymer, and, when being taken, rapidly releases the medicament in the stomach or in the upper part of the small intestine by the break of the outermost film while suppressing the diffusion and elusion of the basic medicament in the oral cavity.
Patent JP-2012142541-A (JP)
Title: Nanocomposite powder for inner electrodes of multilayer ceramic electronic components and manufacturing method thereof
Inventor: YANG JU-HWAN
IPC: B82Y40/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide nanocomposite powder for inner electrodes of multilayer ceramic electronic components and a manufacturing method thereof.SOLUTION: The nanocomposite powder for inner electrodes of multilayer ceramic electronic components includes first metal particles having electrical conductivity, and a second metal coating layer formed on a top or a bottom of the first metal particles and having a higher melting point than that of the first metal particles.
Patent JP-2012187376-A (JP)
Title: Brain activity information output device, brain activity information output method, and program
Inventor: SHIMOKAWA TAKEAKI
IPC: A61B5/1455
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To estimate brain activity with high accuracy.SOLUTION: This brain activity information output device includes: a brain-activity optical intensity information acquisition part acquiring brain-activity optical intensity information in each of a plurality of wavelengths; an optical intensity change information acquisition part acquiring optical intensity change information that is information on a change in optical intensity for each of the plurality of wavelengths and each probe set, from rest optical intensity information and brain-activity optical intensity information; an estimation part applying the optical intensity change information for each of the plurality of wavelengths and each probe set to cerebral cortex activity model information and scalp blood flow change model information, to acquire changes in concentration of oxyhemoglobin and deoxyhemoglobin in blood vessels of the cerebral cortex and a scalp; and an output part outputting the concentration changes of oxyhemoglobin and deoxyhemoglobin of the cerebral cortex. By the brain activity information output device, the brain activity can be estimated with high accuracy.