baber/WOPTO huggingface dataset:
Patent JP-2011082316-A (JP)
Title: Semiconductor memory device
Inventor: MORIKAWA TAKAHIRO
IPC: H01L45/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory element assuring especially desired data holding life with all elements by reducing variations in characteristic among the memory elements.  <P>SOLUTION: The semiconductor memory device includes a resistance change recording layer 11 in which application of electric pulse changes atom array to change resistance information. In the resistance change reporting layer 11, a first phase change layer 1A and a second phase change layer 2A, having different compositions from each other, are repeatedly laminated two or more times. At least one layer of the first phase change layer 1A, and at least one layer of the second phase change layer 2A phase changes between amorphous state and crystal state, to store information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082379-A (JP)
Title: Apparatus and method for full compression bonding
Inventor: MATSUTANI AKIHIRO
IPC: H01L21/603
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable FPD (flat panel display) full compression bonding apparatus, capable of absolutely thermocompression bonding when bonding to a substrate without a tilted compression bonding blade and the occurrence of scraping to an upper and a lower guide, even though the compression bonding blade is disposed asymmetric in biased arrangement.  <P>SOLUTION: A full compression bonding apparatus 1 moves a plurality of compression bonding blades 21 having compression bonding blades 22 at their front edge along a compressing base 11 supporting the compression bonding blades 21 to determine the arrangement of the compression bonding blades 21; compresses an FPD substrate or a printed-circuit board by the compression bonding blade 22; and fixes mounting components on the FPD substrate or the printed-circuit board. A compensation force for compensating or reducing a reactive force given to the compression bonding blade 22 from the FPD substrate or the printed-circuit board and a rotational moment based on the bias arrangement of the plurality of compression bonding blades 21 when compression bonded are imparted to the compressing base 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079791-A (JP)
Title: Skin disinfection preparation for external use
Inventor: SAITO HITOMI
IPC: A61K31/401
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin disinfection preparation for external use, surely performing the disinfection of skin and hardly causing skin roughness.  <P>SOLUTION: This skin disinfection preparation contains ethanol and N-acetylhydroxyproline as active ingredients. The content of ethanol in the disinfection preparation for external use is preferably 35 to 65 mass% based on the whole mass of the preparation for external use, and the disinfection preparation for external use preferably contains a stearoxy hydroxypropylmethyl cellulose derivative as a thickening agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086396-A (JP)
Title: Rubber boot for connector and connector
Inventor: IZAWA KATSUTOSHI
IPC: H01R13/58
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber boot for a connector, which can prevent waterproofing failure caused by non-uniformity of a surface pressure between a hood part and a connector housing and can prevent the occurrence of creeping and cracking, and to provide a connector.  <P>SOLUTION: On an inner surface of a hood part 42 of a rubber boot 40 for a connector, there is provided a lip part 63, extending along a circumferential direction of the hood part 42, for sealing a gap with an outer surface of a housing 10 when the hood part 42 is engaged with the housing 10. In the lip part 63, the projection dimension of a large lip part 64 in a vertical pair of facing wall parts 61 is set to be larger than the projection dimension of a small lip part 65 in a horizontal pair of arc-shaped wall parts 62.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083948-A (JP)
Title: Conduit lining material
Inventor: TSUKAZAKI KAZUTAKA
IPC: B29C63/34
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fibers from interfering with cutting and boring by filling gaps of the fibers in filaments forming a cylindrical woven fabric to integrate the filaments in a conduit lining material reinforced with the cylindrical woven fabric.  <P>SOLUTION: The conduit lining material 1 disposed inside a conduit to secure a conduit passage is formed by embedding the cylindrical woven fabric 3 in the wall thickness of an airtight synthetic resin pipe 2. In the conduit lining material 1, a part of the fibers that form the filaments 6 forming the cylindrical woven fabric 3 is formed of low fusing point resin 9, 11. The conduit lining material 1 is heated to a temperature not lower than the melting temperature of the low fusing point resin 9, 11 at any point of time after the filaments 6 are formed and before the conduit is lined with the lining material 1, and the gaps of the fibers that form the filaments 6 in the filaments 6 are filled with the molten low fusing point resin 9, 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085091-A (JP)
Title: Filter downstream pressure loss calculation device
Inventor: KIZUKA TOMOAKI
IPC: F01N3/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate a pressure loss of a filter downstream even if a configuration of an exhaust passage is changed from standard, in regard to a filter downstream pressure loss calculation device.  <P>SOLUTION: The filter downstream pressure loss calculation device includes: a storing means 41 for storing a standard filter downstream pressure loss function defining a relationship between a filter downstream pressure loss and an exhaust flow rate in a standard passage, and a filter fore and aft differential pressure function defining a relationship between a filter fore and aft differential pressure and the exhaust flow rate; a correction means 43 for correcting the standard filter downstream pressure loss function; and a correction time acquiring means 42 for automatically acquiring a predetermined point of time wherein the correction means 43 carries out correction. In the correction means 43, a standard filter fore pressure responding to an exhaust flow rate at the predetermined point of time is calculated by using the standard filter downstream pressure loss function and the filter fore and aft differential pressure function, a differential pressure between the standard filter fore pressure and a filter fore pressure detected at the predetermined point of time by a pressure detecting means 21 is calculated, and the standard filter downstream pressure loss function is corrected by using the differential pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087618-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKESHI
IPC: A63F5/04
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine retaining or improving a player's eagerness for the play.  <P>SOLUTION: The game machine includes a plurality of reels, an internal lottery means, a reel control means, a winning determining means, a game state shifting control means, a replay probability varying means, and a privilege giving means. A plurality of kinds of symbol combinations including a privilege symbol combination as symbol combinations representing bonus winning modes, are set in the game machine. The internal lottery means retains a winning state of a bonus till the bonus is won in a bonus established state, and executes an internal lottery for determining whether other winning combinations than the bonus should be won or not. The winning determining means determines that the bonus is won based on the display of any one of the plurality of kinds of symbol combinations representing the winning mode of the bonus. The reel control means controls to stop the reels so that the relative probability of displaying the privilege symbol combination to those for other symbol combinations among the plurality of kinds of symbol combinations representing the bonus winning modes is different in a high replay probability state from the relative probability in a low replay probability state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088045-A (JP)
Title: Revolving type fine air bubble generator
Inventor: ISHIKAWA SHUICHI
IPC: B01F3/04
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving type fine air bubble generator which clarifies liquid such as water by introducing and dissolving gas such as air therein and which can optionally control a diffusion form of fine air bubbles in the liquid and the generation amount of fine air bubbles.  <P>SOLUTION: The revolving type fine air bubble generator has a cylindrical container body, the one end side of which is closed by a first wall body that is movable along a cylinder axis and has an inner surface of a curved conical shape and another end side of which is closed by a second wall body that has a port for jetting liquid including the fine air bubbles, and further has a gas introducing tube which is movable along the cylinder axis with a form of penetrating the first wall body, a pressurized liquid introducing port which is opened in a part of a circumferential surface of a cylindrical body near another end side of the cylindrical container body in a tangential direction of the circumference and a pressurized liquid introducing tube for introducing pressurized liquid through the pressurized liquid introducing port and the pressurized liquid introducing tube is attached to the another end with inclination. Movement of the first wall body controls the diffusion form of the fine air bubbles in the liquid and movement of the gas introducing tube controls the generation amount of the fine air bubbles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090183-A (JP)
Title: Electro-optical device and electronic device
Inventor: SAWAI HIROKO
IPC: G09F9/30
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality electro-optical device such as a liquid crystal device with a simple structure by blocking light at a portion overlapping a seal material.  <P>SOLUTION: The electro-optical device holding an electro-optical substance (50) between a first substrate (10) and a second substrate (20) includes: a peripheral circuit (104) disposed around a display part (10a) on the first substrate; wiring (150) disposed beyond the peripheral circuit on the first substrate and electrically connected to the peripheral circuit; a seal material (52) disposed to partially overlap at least each of the peripheral circuit and the wiring and bond the first substrate and the second substrate; and a light-shielding film (53) disposed so as to at least partially overlap each of the peripheral circuit and the seal material on the second substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089914-A (JP)
Title: Testing device of semiconductor integrated circuit and testing method of the same
Inventor: ESAKA TOMOE
IPC: G01R31/28
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device of a semiconductor integrated circuit and its testing method capable of reducing a cost of a delay test between different clock domains.  <P>SOLUTION: The testing device of the semiconductor integrated circuit includes a first waveform generator 1a for supplying a first test clock generated by masking an optionlal clock pulse of a clock having a first frequency to a first clock domain and a second waveform generator 1b for supplying a second test clock generated by masking an optional clock pulse of a clock having a second frequency to a second clock domain. At least one of the first and second waveform generators 1a, 1b has a division circuit 161 for generating a test clock by dividing a clock pulse after the arbitrary clock pulse is masked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089370-A (JP)
Title: Joint structure of precast concrete beam member
Inventor: NAKAGAWA KENTARO
IPC: E04B1/58
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve absorption of a construction error and easy joint of a beam main reinforcement.  <P>SOLUTION: A first mechanical joint 12 into which the beam main reinforcement 11 is inserted is arranged in one end part 2a of a beam member 2 made of precast concrete (the precast concrete beam member), and the beam main reinforcement 11 is projected from the other end part 2b. A second mechanical joint 15 is arranged in the midsection of a column-beam joint member 6, and reinforcing iron bars 13 for joint are arranged between the first and second mechanical joints 12, 15. Then the first mechanical joint 12 joints between the beam main reinforcement 11 inserted to the first mechanical joint 12 and the reinforcing iron bars 13 for joint, and the second mechanical joint 15 joints between the reinforcing iron bars 13 for joint and the beam main reinforcement 11 projected from the other end part 2b of the beam member 2. The first mechanical joint 12 is provided with a play 12a which can absorb the construction error of the reinforcing iron bars 13 for joint which are inserted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027201-A (JP)
Title: Dynamic ram and semiconductor device
Inventor: FUJISAWA HIROKI
IPC: G11C11/401
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic RAM using one intersection, in which an operation margin is improved and the chip area per bit is reduced.  <P>SOLUTION: The dynamic RAM is composed in such a manner that a plurality of bit lines, a plurality of word lines and a plurality of memory mats including a plurality of memory cells which are connected to the plurality of bit lines and the plurality of word lines, are arranged in the bit lines direction, and sense amplifiers column are prepared, which include a plurality of latch circuits prepared in areas between the memory mats arranged in the bit line direction and to which input/output nodes are connected with respect to half of the bit lines prepared in the memory mats. As to usual memory mats excluding both ends in the bit line direction, the word line of any one of the memory mats is activated, and as to end memory mats prepared at both the ends in the bit line direction, the word line of both memory mats are simultaneously activated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094383-A (JP)
Title: Construction machine
Inventor: TAKAOKA TETSUSHI
IPC: E02F9/16
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water from pouring over a filter and to save space without having to displace the filter and a slit provided in a cover.  <P>SOLUTION: In an oil hydraulic shovel provided with a driver's cabin 5, an outside-air introduction part 13 for taking outside-air in an air conditioner is provided on the left side surface of the driver's cabin 5 opposite a working machine. In the outside-air introduction part 13, the filter 20 for removing dust from the outside air is mounted to a filter-mounting part 18a of an inside inlet 18 at the center of a side panel 16. The openable and closable cover 15 is provided in such a way as to be opposed to the outside of the filter 20. The cover 15 includes a plurality of slits 25 and stepped plates 24 for introducing the outside air are alternately. An inner wall 22 is fixed to the back surface of the cover 15. The inner wall 22 has a waterproof plate 27 positioned between the slits 25 of the cover 15 and the filter 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092117-A (JP)
Title: Method and device for culturing biological cell
Inventor: HAGA RYOICHI
IPC: C12N5/07
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the culture of a biological cell for a long period of time by controlling the stirring velocity of culture solution precisely when the biological cell is cultured particularly by using a microcarrier.  <P>SOLUTION: The device for culturing the biological cell includes a culture tank accommodating the culture solution for culturing the biological cell, a dissolved oxygen concentration-measuring means arranged in the culture tank to measure the concentration of the dissolved oxygen contained in the culture solution of the culture tank, a stirrer for stirring the culture solution in the culture tank, and a controller for calculating the difference between the dissolved oxygen concentrations measured by a plurality of the dissolved oxygen concentration-measuring means and controlling the stirrer based on the difference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093262-A (JP)
Title: Method for circulating and supplying cleaning liquid for printer roller, and cleaning device
Inventor: NAKABAYASHI YUTAKA
IPC: B41F35/06
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decreasing running cost required for cleaning the outer peripheral surface of a printer roller and a treating waste liquid generated by the cleaning at a low environmental load.  <P>SOLUTION: The method for circulating and supplying a cleaning liquid is carried out by sequentially repeating a recovery process (step 1) for recovering the waste liquid generated by cleaning the outer peripheral surface of the printer roller by one or more printing companies by a cleaning liquid maker from the one or more printing companies; a regeneration process (step 2) for applying regeneration treatment to the waste liquid recovered in the recovery process by the cleaning liquid maker to eliminate ink soil from the waste liquid to acquire a regenerated liquid; and a supply process (step 3) for supplying the regenerated liquid acquired in the regeneration process to the one or more printing companies by the cleaning liquid maker.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100282-A (JP)
Title: Display device and program
Inventor: NARUSAWA ATSUSHI
IPC: G06F3/041
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required until an image representing a locus of a position is displayed after the position is designated to a displaying face.  <P>SOLUTION: A display device includes: a displaying face for displaying images; a position information acquisition means which acquires position information representing positions designated to the displaying face; a first display control means which displays first images representing the locus of the designated positions on the displaying face on the basis of the acquired position information which represents the positions concerned; a prediction means which predicts positions S(1) to S(4) which are designated to the displaying face in succession to first positions P(1) to P(4) when the first positions concerned are successively designated to the displaying face; and a second display control means which makes second images displayed on the positions predicted by the prediction means, and deletes an image of a display area which is different from the display areas of the first images which are displayed in accordance with the second positions designated in succession to the first positions among the display areas of the second images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099795-A (JP)
Title: Liquid sample placement mechanism, apparatus and method for measuring refractive index using the same
Inventor: YAMADA MASATO
IPC: G01N21/41
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sample placement mechanism for preventing a liquid sample from being vaporized during a measurement, and eliminating detachment, attachment and cleaning of a V-shaped block prism disposed at a predetermined position within a refractive index measurement apparatus once.  <P>SOLUTION: The liquid sample placement mechanism 30 is used for the refractive index measurement apparatus 1 provided with a control part 40 for detecting an angle of the travel direction of a light after it passes through the liquid sample by using a sensor 20, and calculating a refractive index of the liquid sample. The liquid sample placement mechanism includes the V-shaped block prism 31 and a cell 50 for accommodating the liquid sample. The V-shaped block prism 31 is a translucent rectangular solid formed with a V-shaped groove 31a on the upper surface. The cell 50 has a body 51 including: at least two translucent sidewalls 51a, 51b; and a bottom surface 51e formed in the lower part of the sidewalls 51a, 51b, and a lid 52 attached to or detached from the upper part of the sidewalls 51a, 51b. Two sidewalls 51a, 51b are placed to abut on the groove 31a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099289-A (JP)
Title: Hinge for door
Inventor: SEGAWA SHIRO
IPC: E05D7/02
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely fit a cylindrical shaft bearing cap to an opening of a cylindrical shaft bearing of a hinge, and to enable easy removal of the same when the need arises.  <P>SOLUTION: The cylindrical shaft bearing cap 21 is formed in a manner that an outer diameter of a shaft 23 is a little smaller than an inner diameter of the opening of the cylindrical shaft bearing 12. A plurality of hollow projections 24 which can be brought into elastic and pressure contact with an inner surface of an opening 120 of the cylindrical shaft bearing 12 are arranged on an outer peripheral surface of the shaft 23. The hollow projections 24 are formed on a discrete belt which can be wound around the outer peripheral surface of the shaft 23, and the belt is wound around the outer periphery of the shaft 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100060-A (JP)
Title: Image forming apparatus
Inventor: TANAKA KIMIHIRO
IPC: G03G15/01
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that sequentially performs imaging processes of a plurality of colors including steps of charge, information writing, developing, and primary transfer from an image carrier to an intermediate transfer body in forming a color image, forms a color-overlapped color image on the intermediate transfer body, feeds a recording medium from a paper feeding section to a secondary transfer section before the completion of the imaging processes, and batch-transfers the color-overlapped color image to the recording medium with the secondary transfer section, outputs the recording medium after the batch-transfer through a fixing device, and improves the productivity in forming the color image while using energy effectively.  <P>SOLUTION: Conveying/driving of a final transfer medium by a fixing roller is stopped during the imaging processes (between Y imaging and K imaging) performed about the plurality of colors. The dump power produced by this stopping is used as driving energy of the imaging processes so as to speed up the imaging processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010091573-A (JP)
Title: Detection of analyte using reorganization energy
Inventor: MEADE THOMAS J
IPC: G01N27/327
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and composition for detecting a target analyte within a test sample.  <P>SOLUTION: This method uses nuclear reorganization energy λ of an electronic transfer process. Specifically, the method includes (a) bonding the analyte to redox active complex containing (i) a transition metal complex that includes a part of at least one organization occupied by a polarization organization group and which a solvent is apt to approach and (ii) a bonding ligand bonding to the target analyte, wherein the redox active complex is bonded to an electrode and the bonding causes a solvent inhibition transition metal complex to be formed; and (b) detecting an electron transfer between the solvent inhibition transition metal complex and the electrode. Composition including the electrode commonly bonding to the redox active complex containing the bonding ligand and the transition metal complex which the solvent tends to approach each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT