baber/WOPTO huggingface dataset:
Patent JP-2011230010-A (JP)
Title: Manufacturing apparatus of semiconductor device
Inventor: HARA AKIRA
IPC: B05C11/10
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To form a coating film of an adhesive at a desired thickness on a material to be coated.SOLUTION: A manufacturing apparatus 1 of a semiconductor device includes: a coating head 6c for ejecting the adhesive as a plurality of droplets to the material W to be coated; a stage 6a on which the material W is placed and which moves below the coating head 6c; and an ejection stabilization part 6e for stabilizing the ejection from the coating head 6c. The ejection stabilization part 6e includes: an ejection checking part 81 for checking the ejection by imaging the droplets ejected from the coating head 6c ; a cleaning wetting part 82 cleaning and wetting the ejection surface of the coating head 6c; an ejection quantity checking part 83 for checking the ejection quantity of the droplets ejected from the coating head 6c; and a driving part for moving the ejection checking part 81, the cleaning and wetting part 82 and the ejection quantity checking part 83 to working positions and retract positions for avoiding interference with the stage 6a.
Patent JP-2010265034-A (JP)
Title: Method and apparatus for orientating rotational position of container, particularly bottle
Inventor: NIEDERMEIER ANTON
IPC: B65C9/06
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method and apparatus for orientating a rotational position of a container, particularly a bottle.  <P>SOLUTION: In this invention, while the container 1 is rotated, the characteristics of this container 1 are detected, and an actual rotational position of the container 1 is calculated on the basis of the characteristics detected, and a controlling signal for moving the container 1 to a required rotational position is calculated. This invention decreases the time required for orientating the container 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011233638-A (JP)
Title: Silicon carbide substrate and manufacturing method of the same
Inventor: NISHIGUCHI TARO
IPC: H01L21/336
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide substrate capable of preventing a void from forming in the silicon carbide substrate having a plurality of single crystal layers and a manufacturing method of the same.SOLUTION: A sublimation prevention layer 31, covering a first region R1 of a principal plane M2 of a material substrate 22, is formed. A first and second single crystal layers 11 and 12 are arranged on the material substrate 22 so that a gap GP placed between a first and second side faces S1 and S2 is disposed on the sublimation prevention layer 31. By heating the material substrate 22 and the first and second single crystal layers 11 and 12, silicon carbide sublimated from a second region R2 of the principal plane M2 is recrystallized on each of a first rear face B1 of the first single crystal layer 11 and a second rear face B2 of the second single crystal layer 12, so that a base substrate 30, jointed to each of the first and second rear faces B1 and B2, is formed.
Patent JP-2013147429-A (JP)
Title: Depsipeptide compound
Inventor: KAI HIROTO
IPC: A61P31/10
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a compound which is useful as antifungal agent.SOLUTION: In order to investigate the compound produced by a microorganism, microorganisms of the genus Paenibacillus are sampled and, from a culture medium thereof, a depsipeptide compound or a salt thereof is isolated. It is confirmed that the depsipeptide compound has an antifungal effect, and thereby completing the depsipeptide compound. The depsipeptide compound or the salt thereof has an antifungal effect and can be used as a prevention and/or treatment agent for fungus disease.
Patent JP-2011236448-A (JP)
Title: Method for dephosphorizing molten pig iron
Inventor: SATO AKIRA
IPC: C21C5/35
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for dephosphorizing molten pig iron, which can achieve high dephosphorization performance and high oxygen blowing speed, while inhibiting spitting, dust formation and slopping.SOLUTION: The method includes, using a top and bottom blown converter, introducing ladle slag into the converter as a slag former and spraying top-blown oxygen as well as a CaO source powder onto the molten pig iron in the converter, thereby dephosphorizing the molten pig iron. The ladle slag used herein has its maximum particle size adjusted to ≤30 mm, the supply rate of the top-blown oxygen is adjusted to 2.0-4.0 Nm/min per ton of molten pig iron, and the introduction of the ladle slag into the converter is completed before completing 30% of the top-blown oxygen supply time, thereby controlling the basicity (CaO mass%/SiOmass%) to 2.5-3.5, the AlOconcentration to 3-10 mass% and the T.Fe concentration to 3-15 mass% in chemical composition of the slag at completion of the dephosphorization treatment.
Patent JP-2011234673-A (JP)
Title: Quality guaranteeing method in body fluid isolation nucleic acid test
Inventor: ARAKI JUNGO
IPC: C12Q1/68
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a quality guaranteeing method capable of detecting abnormality even though one to a few pieces of very little quantity of cells are mixed in a plasma or serum sample.SOLUTION: The quality guaranteeing method of the serum or plasma sample is characterized by including a step for measuring the copy number (C) in the serum or plasma sample of the predetermined quantity or the index value reflecting the same of the gene (for example, 18SrRNA) in which the copy number (A) in one cell is more than the copy number (B) in the serum or plasma sample of the predetermined quantity into which one derived from cells is not mixed and a step for comparing the copy number (C) relating to the above sample or the index number reflecting the same and the above copy number (B) or the index number reflecting the same and determining whether or not the cell including a specific gene is mixed in the sample based on the above result.
Patent JP-2011239591-A (JP)
Title: Laminated iron core and manufacturing method thereof
Inventor: UMEDA KAZUHIKO
IPC: H02K1/18
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated iron core and manufacturing method thereof that can prevent a deformation of a tip of a magnetic pole piece portion of an iron core piece and an interruption of a production due to product defects to achieve an efficient production of high-quality products.SOLUTION: A laminated iron core 10 composed of a stator made by laminating circular iron core pieces 31 and a method for manufacturing the laminated iron core 10 are provided. The method comprises a slot punching process for forming an outline excluding the tip of each magnetic pole piece portion 18 by punching a slot 32 on a thin plate material 28, a cutting-and-bending process for bending each magnetic pole piece portion 18 and partially shearing and separating a ring-shaped coupling material 19, which connects the tip of each magnetic pole piece portion 18, from the pole piece portion 18, a push-back process for pushing back the bent portion to be formed flat with the thin plate material 28 and contacting the tip of each magnetic pole piece portion 18 with a circumference 22 of the separated coupling member 19, a shape-punching and laminating process for punching the shape of the iron core pieces 31 and laminating the iron core pieces 31 onto a previously formed iron core 31 and the coupling member 19, and a final process for removing a laminated coupling member 20, which is made by laminating the coupling member 19, from the laminated iron core 10.
Patent JP-2011236345-A (JP)
Title: Surface modification method and surface-modified material
Inventor: TAKEI KEIGO
IPC: C08G77/30
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface modification method which can introduce a phosphorylcholine group in a high density on the surface of a material, and a surface modified material in which the surface is modified by the surface modification method.SOLUTION: The surface modification method comprises a step of applying an application liquid containing a compound represented by general formula (1) and a hydrophilizing agent having a functional group capable of forming a silanol group by hydrolysis or a silanol group to a material having a functional group capable of forming a silanol group by hydrolysis or a silanol group on the surface thereof. In the formula (1), R, R, and Reach independently denote an alkoxy group having 1 to 6 carbon atoms, and Rdenotes an alkoxy group having 1 to 6 carbon atoms or an alkyl group having 1 to 6 carbon atoms.
Patent JP-2011239341-A (JP)
Title: Communication system and method of route selection
Inventor: KAWASHIMA YUKI
IPC: H04L45/128
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of realizing highly reliable communication through network coding with path redundancy if a network topology is unknown.SOLUTION: In an ad hoc network, a node receiving an RREQ determines whether or not to transfer the RREQ based on the number of hops of the RREQ and the number of hops of a management table. If the node determines to transfer the RREQ, as a relay node, it adds its own node information and transfers the RREQ and retains the number of hops of a route request and route information in the management table. A target node selects a plurality of routes based on the route information in the received route request, stores the selected routes in a route acknowledgement, and transmits the acknowledgement. A node receiving the route acknowledgment adds, to the route acknowledgement, routes whose nodes do not overlap with those of the routes selected in the management table and transmits the route acknowledgement. A source node determines a route for network coding based on the routes specified in the received route acknowledgement.
Patent JP-2010211920-A (JP)
Title: Semiconductor memory
Inventor: MIKI TAKEO
IPC: G11C11/407
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory that sets the latency inside at appropriate timing.  <P>SOLUTION: A trigger generation circuit 104 outputs a trigger signal, and a delay circuit 110 receives the trigger signal and outputs a delay signal that has delayed the trigger signal. A clock counter 106 receives a clock, counts the number of clocks received from the time from, when the trigger signal is received to the time the delay signal is received, and outputs the counting result. A determination circuit 107 stores the correspondence between the number of clocks and the latency, and determines the latency corresponding to the counting result output from the clock counter. A latency register 108 holds the determined latency. A WAIT control circuit 109 outputs a WAIT signal outside, based on the latency held by the latency register 108.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011243821-A (JP)
Title: Optical semiconductor device and method of manufacturing the same
Inventor: IWAIDA TERUICHI
IPC: H01S5/022
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a small optical semiconductor device in which a plurality of optical components are arranged efficiently at a low cost, and to provide a method of manufacturing the same.SOLUTION: The optical semiconductor device comprises a first optical component which detects light, a substrate containing at least any one of iron (Fe) and nickel (Ni), and a second optical component which contains a reflection surface provided on the surface of the substrate for changing the optical path to the direction of the first optical component. A method of manufacturing an optical semiconductor device where the second optical component is secured, by laser welding, to the main surface of the substrate mounting the first optical component is also provided.
Patent JP-2011242694-A (JP)
Title: Concentration detector and image forming apparatus comprising the same
Inventor: HORIUCHI NOBUHIRO
IPC: G03G9/12
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a concentration detector capable of preventing an overflow of a liquid developer without using liquid level detection means, and an image forming apparatus comprising the same.SOLUTION: A concentration detector 30 comprises: a storage container 31 for storing a liquid developer LD including a solid content which has filling ports 43 and 44 for filling a liquid developer LD and discharging ports 45 and 46 for discharging the liquid developer LD; and concentration detecting means for detecting a solid content concentration. The discharging ports 45 and 46 are provided above the filling ports 43 and 44. A discharge flow rate at which the liquid developer LD can be discharged through the discharging ports 45 and 46 is set higher than a filling flow rate at which the liquid developer LD can be filled through the filling ports 43 and 44.
Patent JP-2011242345-A (JP)
Title: Device and method for measuring spectrum
Inventor: TSUCHIDA HIDEMI
IPC: G01J9/04
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To achieve a device and a method for accurately measuring spectral line width of a laser beam to be measured and for obtaining a beat signal with high SN ratio by suppressing saturation of a photodetector and reducing excessive noises in spectrum measurement of a laser beam by a ring type delayed self-heterodyne method.SOLUTION: A spectrum measuring device using a delayed self-heterodyne method comprises: a circuital optical system 2 for inputting a laser source to be measured; an optical filter 8; and a photodetector 9a which receives the light from the optical filter and performs heterodyne detection to output a beat signal. The spectrum measuring device measures the spectral line width from the beat signal. The circuital optical system 2 comprises an optical directional coupler 3a, an optical frequency shifter 4 whose frequency shift is f, and a delay optical fiber 5. The optical filter 8 selectively outputs spectrum components of the laser source to be measured output from the circuital optical system 2 and spectrum components subjected to the frequency shift of Nfby the circuital optical system.
Patent JP-2011241654-A (JP)
Title: Waterproof floor pan
Inventor: SAKAMOTO NAOKI
IPC: E03C1/20
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof floor pan that secures the rigidity against deformations such as a warp and a twist that could change the size of a corner in a square in a square lattice-like reinforcing rib without increasing the thickness size of the rib and that enables the installation of leg members on the spot without these deformations being generated.SOLUTION: A first rib 13 and a second rib 14 are protrusively provided in a square lattice-like shape on a rear face 12 of the body. A plurality of boss parts 15 in which leg members are installed are protrusively provided to be connected with the boss parts 15 on a diagonal line in prescribed recesses 20 of the plurality of recesses 20 that are partitioned by the ribs. A third rib 16 is provided that divides the recesses 20 so as to make the recesses 20 appear triangular viewed from the rear face of the body.
Patent JP-2011249906-A (JP)
Title: Head-mounted display
Inventor: MIYAGAWA YOSHIAKI
IPC: H04N5/64
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display which even when a user cannot view an operation member in the case of mounting the head-mounted display to the head, allows efficient information-input operation which does not become a burden on the user.SOLUTION: The head-mounted display comprises: a display unit which inputs video information to user's eyes; a head fixation unit which is to be fixed to the user's head; an operation unit which accepts information input operation by the user; and a display control unit which displays an operation unit image 60 which displays operation members included in the operation unit in coincidence with positions in the operation unit and guide display images 62a to 62f guiding the functions of the operation members.
Patent JP-2011246891-A (JP)
Title: Method of producing pipe connection part for underground buried box
Inventor: KANAO SHIGEKI
IPC: H02G1/06
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a pipe connection part for an underground buried box by which a mortar panel with a cylindrical connecting component can be produced easily even when the number and the diameter of an underground buried pipe to be connected with the underground buried box change.SOLUTION: A plurality of cylindrical connecting components 7 for connecting an underground buried pipe are disposed in the vertically standing state at any site of the bottom surface in a mold 10 by the suction force of a magnet 12a, and mortars are installed in the outside of the cylindrical connecting components in the mold 10 so as to form a mortar panel integrated with the cylindrical connecting components. The mortar panel with the cylindrical connecting components is installed and fixed in an opening edge of a nearly box-like underground buried box having a rectangular opening in at least one side wall of the four side walls.
Patent JP-2011247976-A (JP)
Title: Position adjustment method for optical modulation device, position adjustment amount calculation device for optical modulation device, and projector
Inventor: YOSHIZAWA KOICHI
IPC: G03B21/14
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a position adjustment method, etc., for an optical modulation device, which adjusts a position of the optical modulation device with high accuracy, regardless of the arrangement state of an imaging apparatus and a distortion of an image, etc.SOLUTION: A position adjustment method for an optical modulation device includes: a correspondence calculation step S18 for calculating correspondence between a first panel coordinate system to be defined in a liquid crystal panel 130G for G and a camera coordinate system to be defined in a camera 300, based on first photographing data obtained by photographing first feature points P10-P13; an adjustment amount calculation step S20 for calculating an adjustment amount corresponding to a shift amount between a position corresponding to a second feature point Q10 in the first panel coordinate system and a position corresponding to a second feature point Q10 in a second panel coordinate system to be defined in a liquid crystal panel 130R for R, based on the correspondence and second photographing data obtained by photographing the second feature point Q10; and a position adjustment step S22 for adjusting the position of the liquid crystal panel 130R for R, based on the adjustment amount.
Patent JP-2012002062-A (JP)
Title: Scr thawing control system
Inventor: MINESAWA MASANOBU
IPC: F01N3/08
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a SCR thawing control system capable of distinguishing a thawing error from a failure while preventing a failure of a SM pump.SOLUTION: The SCR thawing control system 127 uses engine cooling water for thawing urea water when the urea water freezes in a urea water tank 105 for storing the urea water, in liquid feeding, forcibly feeding and collecting lines 116, 117, 118 between the urea water tank 105 and a dosing valve 104 for injecting the urea water from the upstream side of a SCR device 103, or in a supply module 106 connected to the liquid feeding, forcibly feeding and collecting lines 116, 117, 118, whichever, and operates the SM pump 112 of the supply module 106 after thawing, to inject the urea water from the dosing valve 104. Herein, a thawing control part 128 is provided for detecting pressure in the supply module 106 when operating the SM pump 112, and for stopping the operation of the SM pump 112 and continuing the thawing of the urea water when the pressure does not reach a fixed value.
Patent JP-2011248676-A (JP)
Title: Drawing generation support device
Inventor: OSAWA AKIRA
IPC: G06F17/50
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To easily obtain hierarchical connection of components constituting a product by improving working efficiency and drawing quality.SOLUTION: A drawing generation support device includes: a component configuration information extraction part 11 for extracting component configuration information which includes information regarding the hierarchical depths of component models and groups constituted by the component models from a three-dimensional model which is constituted of a plurality of hierarchically connected component models and has hierarchical information concerning the hierarchies of the component models; a component configuration data table generation part 12 for generating a component configuration data table including the hierarchical depths and the groups, based on the component configuration information extracted by the component configuration information extraction part 11; a component configuration field generation part 13b for drawing a component configuration field with the list of the component models displayed therein, based on the component configuration data table; and a component configuration tree generation part 13c for drawing a component configuration tree expressing the hierarchies of the component models, based on the component configuration data table.
Patent JP-2011248189-A (JP)
Title: Electrophotographic photoreceptor
Inventor: CHIHARA TOSHIYA
IPC: G03G5/06
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor for reducing an interference fringe and a stripe on the electrophotographic photoreceptor having a laminate structure on a machine-finished conductive substrate, which does not cause dark dot defects and can obtain a high image quality suitable for a small printing system.SOLUTION: The electrophotographic photoreceptor is formed by sequentially laminating at least a charge generation layer and a charge transport layer in this order on the machine-finished conductive substrate. The charge generation layer includes a charge generation substance and a resin, and has a dispersion coefficient (surface roughness Rz) of 3.0 μm or larger and 5.0 μm or smaller in a state that it is formed on a glass plate.
Patent JP-2011248294-A (JP)
Title: Manufacturing method of polarizing laminated film and manufacturing method of polarizing plate
Inventor: KUNAI YUICHIRO
IPC: G02F1/1335
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polarizing laminated film allowing good control of split generation in a stretching direction in following steps even if a laminated film is stretched at a high stretch magnification in a uniaxial direction.SOLUTION: The manufacturing method of a polarizing laminated film of the present invention includes a first stretching step (S10) for stretching a base film in a width direction to obtain a stretched base film; a resin layer forming step (S20) for forming a resin layer comprising a polyvinyl alcohol resin on one face of the stretched base film to obtain a laminated film; a second stretching step (S30) for uniaxially stretching the laminated film in a flow direction to obtain a stretched laminated film; and a dyeing step (S40) for forming a polarizer layer by dyeing the above resin layer of the stretched laminated film with a dichroic pigment to obtain a polarizing film, in this order. Within the surface of the above laminated film, the above width direction and the above flow direction are perpendicular to each other.