baber/WOPTO huggingface dataset:
Patent JP-2013148649-A (JP)
Title: Optical scanner, image forming device, and manufacturing method of optical scanner
Inventor: NAKANO KAZUNARI
IPC: G02B26/10
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of easily adjusting a layout position of a light source or a lens while a polygon mirror is attached to a housing, an image forming device equipped with the optical scanner, and a manufacturing method of manufacturing the optical scanner.SOLUTION: An optical scanner 104 includes: a laser unit 20; a collimater lens 23; a polygon mirror 26; and a side wall portion 142 raised on a base member 141 so as to surround those. On the side wall portion 142, a notch portion 146 capable of emitting a laser beam B outputted from the laser unit 20 and reflected by the polygon mirror 26, to the outside of an inner area which is an area surrounded by the side wall portion 142, and a first through-hole 31 and a second through-hole 32 enabling a lase beam C to pass through the side wall portion 142 between the outside and the polygon mirror 26 are formed.
Patent JP-2012177294-A (JP)
Title: Underground buried material
Inventor: KIKATA YOJI
IPC: F16L9/01
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an underground buried material which is used for construction, survey and others of various structures in the underground and which can secure the strength according to applications while reducing an environmental load.SOLUTION: With respect to an underground buried material, a fibrous body deriving from a bamboo bundle sheath obtained by performing water-vapor processing to bamboo is formed into a molding in a three-dimensional shape along the lengthwise direction; and the fibrous body and a molding material including a powder body obtained by performing water-vapor processing to a plant body material are heat-pressed to be formed into the molding, or the molding having a layer of the fibrous body and a layer of the powder body alternately is formed, so as to be formed into the molding in a three-dimensional shape along the lengthwise direction of the fibrous body.
Patent JP-2012178555-A (JP)
Title: Semiconductor memory device
Inventor: TAKEMURA YASUHIKO
IPC: H01L27/108
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly integrated DRAM.SOLUTION: A circuit 202 for driving a memory cell array is formed on a substrate 201, a bit line 205 is formed thereon, and a semiconductor region 208, word lines 210a and 210b, and a capacitor are formed on the bit line 205. Since the bit line is located under the semiconductor region 208 and the word lines 210a and 210b and the capacitor are located over the semiconductor region 208, the degree of freedom for disposing the bit line 205 is increased. By forming an open bit line type DRAM, the size of one memory cell can be achieved 6For less; moreover, by employing a special structure for a cell transistor, the size of one memory cell can be achieved 4For less.
Patent JP-2012215171-A (JP)
Title: Spark ignition four-cycle engine for vehicle
Inventor: KONO NAOKI
IPC: F02F1/24
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a spark ignition four-cycle engine for vehicles, in which an ignition plug is disposed in a cylinder head and a cylindrical member for sealing is held by a simple structure when the ignition plug is disposed on a cam chain chamber side.SOLUTION: An opening 71 facing the cam chain chamber 68 is arranged in the cylinder head 24 so that a camshaft 48 may be inserted/fit into the cylinder head 24. A side cover 72 for closing the opening 71 is fit to the cylinder head 24. The ignition plug 42 is disposed so as to pass through a loop of a cam chain 67 and inserted into the cylindrical member 75. Both ends of the cylindrical member 75 are fit respectively into the cylinder head 24 and the side cover 72, while interposing circular sealing members 76, 77 therebetween, and are supported thereby.
Patent JP-2013159349-A (JP)
Title: Reusable paper container
Inventor: OKUDA AKIO
IPC: B42D3/18
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper container which can be reused as a toy, book cover, etc., after being used for an original purpose.SOLUTION: A paper container is used as an envelop, etc. The interior of the paper container is printed with any one or more of a picture, pattern, characters, photo, and symbol and is provided with a separation line for cutting out at least one of the printed picture, pattern, characters, photo, and symbol. The paper container is selected from a packaging bag, tote bag, envelop, and file. Print on the inner surface of the paper container is used as a picture, paper toy, calendar, book cover, craft work, vase mat, coaster, information code, reply postcard/envelop, or origami. The inner surface of the paper container is printed with any one or more of a pattern, characters, photo, and symbol that decorate a book cover. When the outer periphery of the book cover is cut off along a separation line for cutting off the outer periphery, the book cover is created.
Patent JP-2012125146-A (JP)
Title: Power converter with automatic mode switching
Inventor: SIMMS NICHOLAS A
IPC: H02M3/28
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a power converter which has an AC/DC switched-mode power converter that converts AC power into DC power for powering an attached electronic device, in which power can be conserved by automatically placing the power converter circuit in a low-power standby mode of operation whenever the electronic device is detached from the power converter.SOLUTION: A monitor 54 is powered by a capacitor or other energy storage elements while an AC-DC power converter circuit 122 is operating in a standby mode. If the monitor 54 detects an output voltage change that is indicative of attachment of an electronic device 10 or if the storage element needs to be recharged, the monitor 54 places the AC-DC power converter circuit 122 in an active mode of operation.
Patent JP-2013064491-A (JP)
Title: Lock ring for pipe joint
Inventor: YAMAMOTO MASAYUKI
IPC: F16L21/08
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To allow a lock ring to be easily mounted.SOLUTION: In this pipe joint structure, a lock ring groove 2a is formed on an inner surface of a socket 2, the lock ring 10 is received in the lock ring groove 2a, and a coming-off protrusion 1a protruding to an outer diameter side is provided at a distal end of an insertion port 1. While the insertion port 1 is inserted into the socket 2, if the insertion port 1 is to be pulled out from the socket 2, the coming-off protrusion 1a abuts against the lock ring 10 to prevent the coming-off. The lock ring 10 comprises: a single-split ring part 10a having an opening at one place in the circumferential direction; and a plurality of alignment protrusions 10b rising in an outer diameter direction from the ring part 10a. The alignment protrusions 10b directly abut against a bottom surface of the lock ring groove 2a so that the alignment between the socket 2 and the ring part 10a is performed.
Patent JP-2013158547-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To increase a variation in an informing performance without increasing a control load.SOLUTION: A performance content of an informing performance is correlated with an informing performance pattern for each execution period set in a jackpot game. Then, a performance control CPU determines a performance pattern from among informing performance patterns selectable according to a designated symbol, and specifies the performance content of the corresponding informing performance for each execution period based on the determined performance pattern. Then, the performance control CPU determines a division method of a period when a jackpot game is executed from among a plurality of kinds of predetermined division methods, and executes an informing performance of a specified performance content to for each execution period in an execution period divided by the determined division method.
Patent JP-2013158603-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a residual image video signal display device capable of a displaying residual image video signal without any flickering at a front position of a reel without upsizing a device.SOLUTION: Slip rings 305L, 305C, 305R include: an extension portion 321b extending in left/right width directions of reels while covering a part of a peripheral surface of the plurality of reels 301L, 301C, 301R disposed side by side separated by a predetermined interval L5 in the direction of a turning axial center; and a plurality of LEDs 330 disposed in a longitudinal direction of the extension portion 321b. In these slip rings 305L, 305C, 305R, rotation display bodies 321 are disposed at the plurality of reels 301L, 301C, 301R, respectively, a series of residual image video signals can be displayed by allowing LEDs of the plurality of reels to emit light, a length L1 of a reel in left/right width directions of the extension portion 321b is set longer than a width direction L2 of the reel (L1>L2), and a gap L11 between the adjacent LEDs 330 each of adjacent reels is made shorter.
Patent JP-2013164661-A (JP)
Title: Parallelized neighbor search processing method and parallelized neighbor search program
Inventor: MATSUMURA SEIJI
IPC: G06F17/30
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To improve search speed without dropping search accuracy.SOLUTION: A host device uses a tree structure of kd-tree to divide vector group data in a database, organizes the vector group data in units of divided areas, copies the rearranged vector group data to a global memory of a GPU device, determines which area of the divided vector group data to be searched when receiving input of vector data of a query, and requests the GPU device for search in the determined area. The GPU device receiving the request performs a vector group in the divided area to be searched and distance calculation in parallel, obtains the shortest distance d and a vector ID(n) corresponding to it, and transfers those to a main memory of the host device side. Then, the host device outputs the distance d and the corresponding vector ID(n).
Patent JP-2013164991-A (JP)
Title: Nickel-metal hydride secondary battery
Inventor: KANEMOTO MANABU
IPC: H01M4/24
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-metal hydride secondary battery excellent in recoverability after long-term storage.SOLUTION: The nickel-metal hydride secondary battery includes a negative electrode containing a rare-earth-Mg-Ni hydrogen-storing alloy (A) and a rare-earth-Ni hydrogen-storing alloy (B). The percentage of the rare-earth-Mg-Ni hydrogen-storing alloy (A) is 30-70 mass% with respect to the total mass of the rare-earth-Mg-Ni hydrogen-storing alloy (A) and the rare-earth-Ni hydrogen-storing alloy (B) in the negative electrode.
Patent JP-2012115701-A (JP)
Title: System and method for treating tissue wall prolapse
Inventor: MILLER DENNIS
IPC: A61B17/42
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved apparatus for treating vaginal wall prolapse.SOLUTION: An apparatus for treatment of vaginal prolapse conditions is a graft 22 having a central body portion 27 with at least one strap extending from it. The strap has a bullet needle 28a attached to its end portion and is anchorable to anchoring tissue in the body of a patient. The invention makes use of a delivery device adapted to deploy the graft in a patient. A method for treatment of vaginal prolapse conditions includes the steps of making an incision in the vaginal wall of a patient, opening the incision to gain access inside the vagina and pelvic floor area, inserting the apparatus through the incision, and attaching the straps of the apparatus to anchoring tissue in the patient.
Patent JP-2013168216-A (JP)
Title: Battery module
Inventor: NISHIMURA KAZUYA
IPC: H01M2/02
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To further improve uniformity of an internal pressure of each secondary battery by restraining a pressure loss generated to each secondary battery of a battery module, as well as arrange wiring cables of various apparatuses mounted to the battery module so that they are difficultly influenced by heat generation of a secondary battery.SOLUTION: A battery module 1 is provided with three pressure coupling pipes 2 to which unit batteries C of 10 cells are connected via a connection tube 5, and the pressure coupling pipes 2 are coupled with each other via a coupling tube 6. Also, the pressure coupling tube 2 comprises a duct section 21 communicated with inside of each unit battery C, and a cable location section 22 for locating wiring cables of various apparatuses. By this constitution, inside of each unit battery C is communicated with each pressure coupling pipe 2, so as to make an internal pressure of each unit battery C uniform. Also, the wiring cables of the various apparatuses are arranged at the cable location section 22, so as to restrain influences on the wiring cables due to heat generation of the unit battery C and the like.
Patent JP-2013168760-A (JP)
Title: Space information interpolating device and program therefor
Inventor: ARAI ATSUSHI
IPC: G03B35/08
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a space information interpolating device and a program therefor, interpolating lack of space information generated between adjacent imaging elements.SOLUTION: A space information interpolating device 2 includes: imaging optical element array arrangement information acquisition means 3; imaging element array information acquisition means 4; integration means 5 for integrating pixel information of an imaging element image group on the basis of arrangement information of an imaging element to generate pixel information of an integrated imaging element image group; and interpolating element image group generation means 6 for arranging the integrated imaging element image group, first and second virtual optical element arrays and a virtual imaging element on a virtual space on the basis of arrangement information of an optical element and the arrangement information of the imaging element, performing geometrical optical calculation to generate pixel information of interpolating element image group in association with the pixel information of the integrated imaging element image group on the virtual imaging element, and interpolating a pixel in which space information is lacked in the imaging element image group before the integration by using a pixel with which the pixel information of the imaging element image group is correctly associated, in the interpolating element image group.
Patent JP-2013166631-A (JP)
Title: Label peeling mechanism and printer
Inventor: KATAYAMA OSAMU
IPC: B65H41/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a label peeling mechanism for surely peeling a label from a board of a label continuous body.SOLUTION: A peeling mechanism 20 is attached to a transporting roller 18 having a shaft 22 and a plurality of cylindrical body rollers 23 arranged at the shaft 22 at intervals, and peels a label from a board of a label continuous body transported by the transporting roller 18. The peeling mechanism 20 has a peeling plate arranged between the body rollers 23 and a supporting member 26 which fixes the peeling plate with respect to the rotation of the body rollers 23, and at least part of the peeling plate at a downstream side in a transporting direction of the label continuous body has a projecting portion 27a which projects to the outside in a radial direction of the body rollers 23.
Patent JP-2013170187-A (JP)
Title: Organic photoelectric conversion element composition, thin film containing the same, photoelectric cell, organic semiconductor polymer used for the same, compound and method for producing polymer
Inventor: SUGIURA HIROKI
IPC: C07D519/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element composition excellent in photoelectric conversion efficiency and thermal durability; a thin film; a photoelectric cell; an organic semiconductor polymer; a compound; and a method for producing a polymer.SOLUTION: There are provided an organic photoelectric conversion element composition containing a specific P type-N type coupled organic semiconductor polymer; a thin film; a photoelectric cell; an organic semiconductor polymer; a compound; and a method for producing a polymer.
Patent JP-2013169564-A (JP)
Title: Cold-pressure welding method
Inventor: UCHIUMI TAKAHITO
IPC: B23K20/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a cold-pressure welding method which improves joint strength.SOLUTION: A plurality of small holes 7 are previously formed on an upper side joined material 5 of two joined materials 4, 5 to be joined by a cold-pressure welding method. Both of the joined materials 4, 5 are pressurized and restrained by a die 2 and a punch 3 and are plastically deformed so as to reduce thicknesses of parts with the plurality of small holes 7 formed. A material of the lower side joined material 4 is filled in the plurality of the small holes 7 by plastic flow in accordance with reduction of the thicknesses. Thereby, in addition to diffusion junction original to the cold-pressure welding method, caulking effect by the plurality of the small holes 7 is obtained with an increase of a junction area, and the joint strength between the joined materials 4, 5 is improved.
Patent JP-2012211069-A (JP)
Title: Carbon packing in zeolite nanochannel
Inventor: KYOTANI TAKASHI
IPC: H01G11/34
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a novel nanocarbon by packing as many carbon atoms as possible in limited nanochannels of zeolite.SOLUTION: The method for manufacturing the carbon material includes a step of introducing an organic compound in the surface and pores of a porous zeolite template, and carbonizing the organic compound by chemical vapor deposition to thereby obtain a carbon/zeolite composite, and a step of removing the zeolite template from the carbon/zeolite composite, wherein the carbon material has a BET specific surface area of ≤800 m/g and a weight proportion (H/C weight ratio) of hydrogen to carbon of <1 wt.%.
Patent JP-2013175827-A (JP)
Title: Image pickup device and control method and program thereof, and recording medium
Inventor: MAEDA MASAMINE
IPC: G03B37/00
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To realize technology which makes it possible to photograph a scene covering a wide dynamic range by a simple operation, and also can obtain a panoramic image free of a sense of discomfort in brightness at joints.SOLUTION: An image pickup device is designed to generate a composite image by concatenating a plurality of images one to another. The image pickup device includes: photographing means for photographing the subject under a plurality of exposure conditions; determination means for determining the plurality of exposure conditions; first synthesis means for generating a plurality of first composite images by concatenating one group to another a plurality of per-group images, one group consisting of images which are the same in the exposure conditions among a plurality of images photographed by the photographing means under each of the exposure conditions determined by the determination means; and second synthesis means for generating one instance of a second composite image having an extended dynamic range by combining the plurality of first composite images generated by the first synthesis means.
Patent JP-2012124948-A (JP)
Title: System and method for enhancing video selection
Inventor: SETH HABERMAN
IPC: G06F17/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for navigating through broadcasted video asset which can be used on a server for replay.SOLUTION: This invention relates to a system and method for presenting video asset information to a viewer to assist the viewer to select the video asset for viewing. The video asset can be available from a plurality of different video asset sources, such as VOD (video on demand), PVR (personal video recorders) and broadcast (including over the air, cable, and satellite). Images from the video asset are displayed in a uniform manner, along with information about the video asset. The information includes data in a metadata category. The viewer can select one of the video assets for viewing, but also can navigate using metadata categories such as genre, actors, director etc. This allows a much easier and natural navigating and selection method for viewers.
Patent JP-2013175576-A (JP)
Title: Solar cell module and photovoltaic power generation system
Inventor: HAYATSU TERUO
IPC: H01L31/042
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module and photovoltaic power generation system capable of achieving much sunshine by ensuring a large surface area even with a compact structure for a narrow installation space.SOLUTION: The solar cell module 2, converting sunshine received by a receiver 3 into electricity, is of a bottomed cylindrical shape, and the internal and external surfaces of a peripheral wall of the solar cell module 2 are established at the receiver 3.
Patent JP-2013159551-A (JP)
Title: Method for manufacturing high purity silicon for solar cell and the equipment
Inventor: HOSHINO MASAHIRO
IPC: C01B33/025
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in solar cells whose bases are metal silicon, the production scales have been expanded along with the expansion of recent rapid market scales, resulting in excessive competitions, a decrease in prices of products in markets and severe demands for quality as well, so that even in such environments, the improvement and the device on the extension of the prior art cannot address the situations in order to work out benefits.SOLUTION: There are provided a system to produce high purity metal silicon that is applicable to solar cells all at once from silica stone that is raw material of metal silicon, equipment, a structure and a process, leading to dramatic cost reduction as well as a dramatic decrease in running cash flow.
Patent JP-2013174313-A (JP)
Title: Faucet for clean water
Inventor: MIZUTANI SHINYA
IPC: F16K11/074
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a faucet for clean water capable of simply reducing contamination through residual clean water regardless of the presence or absence of integration with a hot water/water mixing faucet.SOLUTION: A faucet 3 includes a clean water outlet 4, a valve 5, and an operating part 6. The faucet 3 includes a raw water inlet channel 7a where raw water flows in, a raw water feeding channel 7b for feeding the raw water flowing into a water purifier 1, a clean water inlet channel 7c where the clean water from the water purifier 1 flows in, and a clean water feeding channel 7d for feeding the clean water flowing in to the outlet 4. The valve 5 includes the first opening/closing part for opening and closing a space between the raw water inlet channel 7a and the raw water feeding channel 7b, and a second opening/closing part for opening and closing a space between the clean water inlet channel 7c and the clean water feeding channel 7d. An operation of the operating part 6 to an outlet side makes the valve 5 open the second opening/closing part and successively open the first opening/closing part. An operation of the operating part 6 to a stop side makes the valve 5 close the first opening/closing part and successively close the second opening/closing part.