baber/WOPTO huggingface dataset:
Patent JP-2009042032-A (JP)
Title: Electrophoretic apparatus
Inventor: SHIGEMATSU KAORU
IPC: G01N27/447
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic apparatus verifying whether the extraction and recovery work of a biopolymer from a support by a cutting-off instrument is normally completed.  <P>SOLUTION: The electrophoretic apparatus is equipped with: an electrophoretic tank 10 in which an electrophoretic gel 101 for moving the biopolymer by electrophoresis is arranged; an image photographing means 61 for photographing the biopolymer after subjected to electrophoresis through the gel; a cutting-off instrument 20 for cutting off the biopolymer, which is set at an indicated position, along with the gel on the basis of the photographed image to hold the cut-off biopolymer therein; and a cutting-off means 62 for relatively moving the cutting-off instrument 20 with respect to the gel. The image photographing means 61 is constituted so as to photograph the region of the gel where the cutting off of the biopolymer is performed by the cutting-off instrument 20 to check the quality of cutting-off work on the basis of the photographed image of the region of the gel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042149-A (JP)
Title: Analyzer control system and analyzer control program
Inventor: MASUDA YUICHI
IPC: G01N35/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that work is troublesome in an analyzer for performing analysis in a mode that an unknown specimen is identified based on analysis results of standard specimens since it has been necessary to previously create templates (various analysis conditions) on all analyses relevant to the standard specimens and to the unknown specimen in order to register them in a schedule table.  <P>SOLUTION: Only templates for the standard specimens are previously created and displayed on a monitor. On the monitor, when a template for a desired standard specimen is dragged and dropped onto a displayed schedule table by a user, the template is registered in the schedule table by a standard specimen template registration means. When an unknown specimen is registered, a template for a standard specimen used as a reference is dragged and dropped onto an analysis schedule table by the user while a prescribed operation is simultaneously conducted (for example: a shift key is being pressed). Through this operation, a template for the unknown specimen based on the standard specimen is created and registered in the schedule table by an unknown specimen template registration means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300144-A (JP)
Title: Inspection method for semiconductor wafer, developing method of semiconductor device, and semiconductor wafer processing apparatus
Inventor: KANGEN JUNJI
IPC: H01L21/66
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively evaluate crystal defects over the whole surface of a wafer, after device formation.  <P>SOLUTION: A method for inspecting a semiconductor wafer which has a film to form a device structure including a device pattern and has a crystal defect in some cases, comprises a process of exposing the crystal surface of the semiconductor wafer, by removing the device structure film with a chemical solution, a process of making apparent any crystal defects by selectively removing the surface layer of the semiconductor wafer through selective etching, and a process of quantitatively evaluating the crystal defects.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025278-A (JP)
Title: Method for measuring wavelength of light reflected by optical fiber bragg's diffraction grating
Inventor: SHIMOJI YASUSHI
IPC: G01J3/18
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the wavelength of light reflected by an optical fiber Bragg's diffraction grating, which is inexpensive because an expensive optical system such as a spectrum analyzer is not used and which is capable of high-precision measurement because of insusceptibility to fluctuations in loss of a measurement system.  <P>SOLUTION: A reference optical fiber 9 having a Bragg's diffraction grating 11 formed along the light path and a piezoelectric actuator 5 are integrated so that a longitudinal direction of the reference optical fiber 9 and a displacement direction of the piezoelectric actuator 5 are identical, whereby such an optical filter device 4 is arranged that the Bragg's diffraction grating interval of the reference optical fiber 9 can be changed as the piezoelectric actuator 5 is displaced. With use of the optical filter device 4, light reflected from a measured optical fiber 8 having a Bragg's diffraction grating formed along the light path is input to the optical filter device 4, and photoelectric energy output from the optical filer device 4 is measured, whereby the wavelength of light reflected by the Bragg's diffraction grating of the measured optical fiber 8 is measured in accordance with the amount of displacement of the piezoelectric actuator 5 at the minimum level of photoelectric energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045220-A (JP)
Title: Plastic hollow plate, and method of treating end part of plastic hollow plate
Inventor: IWASAKA MASAKI
IPC: A47K3/00
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic hollow plate which is excellent in handleability and safety, and is suitable for a use as a part of furniture as well.  <P>SOLUTION: The plastic hollow plate includes a plastic plate body 2 in a hollow structure, roughly straight linear sealing bodies 3 capable of sealing the entire area or the almost entire area of each side forming the opened end part of the plastic plate body 2, and corner connecting bodies 4 disposed between the end parts of the adjacent linear sealing bodies 3 in the state of being capable of connecting the end parts with each other. As the respective linear sealing bodies 3 and the respective corner connecting bodies 4, an outer surface part 33 and a corner outer surface part 44 are applied, which have partially arcuate rounded parts 3a and first corner rounded parts 4a having expansion in the thickness direction, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052905-A (JP)
Title: Navigation device
Inventor: KAWAUCHI TOMOHIKO
IPC: G08G1/0969
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for rapidly acknowledging a guidance point by means of a three-dimensional image.  <P>SOLUTION: When a user presses a fast-forward button displayed on a display monitor, a three-dimensional image of the periphery of a road is displayed on the display monitor, the three-dimensional image obtained by imitating a sight on the periphery of the road seen from one's own vehicle position. After the three-dimensional image corresponding to the own vehicle position is displayed thereon, three-dimensional images are displayed at fast speed, the images for displaying sights on the periphery of the road starting from the own vehicle position to a position a prescribed distance on this side of a guidance point. Three-dimensional images are displayed thereon, the images starting from a position a prescribed distance from the guidance point to a position reached by traveling a prescribed distance from the guidance point, at a regeneration speed (normal regeneration speed) at which three-dimensional images are displayed in the same way as the changes of the sights on the periphery of the road are actually seen when the vehicle turns left or right. These three-dimensional images are displayed at prescribed times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054327-A (JP)
Title: Repeater apparatus linking video acquirement apparatus and video recording apparatus using unshielded twisted pair (utp) cable
Inventor: CHANG IL-KWON
IPC: H04N21/61
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater apparatus for reducing line costs by transmitting a video signal acquired from multi-channels through one UTP cable in a CCTV system using a method of transmitting a differential video signal.  <P>SOLUTION: The repeater apparatus includes: a plurality of ports linked through a plurality of video acquirement apparatuses and a plurality of cables; a power unit to supply power to the plurality of video acquirement apparatus through the plurality of ports; and an output port through which a plurality of video signals transmitted from the plurality of video acquirement apparatuses through the plurality of ports are output to a video recording apparatus linked using one cable that includes a plurality of lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053140-A (JP)
Title: Navigation device, its control method, and control program
Inventor: ONO HARUNORI
IPC: G09B29/10
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preferable route reflected by receiving the designation of a region desired to be detoured by simple operation without designating a via-point or the like of a detouring destination in navigation technique.  <P>SOLUTION: An operation change means 43 changes into a prescribed detour setting mode when detecting an approach to a guide point with an approach detection means 42, and a detour setting means 44 sets by receiving a designation as a detour region to be detoured in a guide route concerning a region if touch operation designating the region on a map is a touch panel 11 as the operation. In the detour region set with the detour setting means 44, a detour route re-search means 45 performs route calculation request in a route setting means 41 for detour route re-search after changing a link cost in route search calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056349-A (JP)
Title: Humidity conditioner comprising mixture of hydrothermally solidified material of paper sludge incineration ash and bamboo charcoal
Inventor: SASAKI MASAHIRO
IPC: B01J20/10
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity conditioner arranged under the floor of a house to be used, having high moisture absorbing and discharging capacity, showing collapse resistance enough to hold its shape even after a moisture conditioning function is repeatedly developed, excellent in the adsorbability of a harmful substance and manufactured at a low cost using paper sludge produced in the papermaking process.  <P>SOLUTION: A small amount of a solidifying material (cement, quicklime, etc.) and water are added to PS incineration ash to stir and granulate the PS incineration ash by a mixer and the resulting mixture is aged under a high-temperature and high-pressure condition in an autoclave to react (subjected to hydrothermal solidifying reaction) to manufacture an unbaked granulated solidified material. This unbaked granulated solidified material is mixed with bamboo charcoal to provide the humidity conditioner excellent in moisture conditioning properties, the adsorbability of the harmful substance, sound absorbing properties and heat insulating properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056033-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting impairment of the game amusement in a structure in which a period starting from the termination of a profit granting state till execution of a prescribed number of times of variable display of special symbols is set as an advantageous control period.  <P>SOLUTION: In a jackpot game state, game balls are shot onto a special shot-in area to put the game balls into first and second special symbol start winning holes 645 and 642 constituting an interlocking winning device 638. When the jackpot game state is terminated, first and second start memory data are securely stored to the upper limit number. The probability variation period after termination of the jackpot game state is set at the total upper limit number of the first and second start memory data, and the numbers of the first and second start memory data are displayed with ornament symbol reserving memory lamps. Accordingly, the sense of tension just before termination of a high probability state can be given to a player, so that impairment of the game amusement can be inhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059539-A (JP)
Title: Planar heater, heating device, and image-forming device
Inventor: KIMURA KENTARO
IPC: H05B3/12
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a planar heater capable of obtaining a uniform heat generating distribution in a longitudinal direction of the heater.  <P>SOLUTION: Resistance heating elements 12 and 13 comprising Ag and a Pd alloy as main ingredients are formed in parallel with the longitudinal direction of a long planar ceramic substrate 11. One end of each of the resistance heating elements 12 and 13 is connected with each of electrodes 14 and 15 for energization, and the other end thereof is connected with a connection conductor 16 to connect the resistance heating elements 12 and 13 in series. An auxiliary resistance heating element 17 is stacked on the resistance heating element 12 while leaving both longitudinal ends; and an auxiliary resistance heating element 18 is stacked on the resistance heating element 13 while leaving both longitudinal ends. The resistance heating elements 12 and 13, the auxiliary resistance heating elements 17 and 18, and the connection conductor 16 are covered with a glass paste by printing using a thick film printing method, followed by baking to form an overcoat layer 19. A heat generation amount and a temperature coefficient of resistance (TCR) can be varied with no limitation in the longitudinal direction by optionally changing a resistance value and a TCR in the heating elements 12 and 13 and the auxiliary resistance heating elements 17 and 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036005-A (JP)
Title: Method for improving soft ground
Inventor: HATANO HITOSHI
IPC: E02D3/08
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving a soft ground.  <P>SOLUTION: In the method for improving the soft ground, a pit is dug to the soft ground, and the pit is filled with a cement kneaded substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057084-A (JP)
Title: Liquid jetting device
Inventor: IIZUKA SHIGEO
IPC: B65D83/76
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting device which can jet a mixture of separately stored two agents by simple operation, facilitates attachment of auxiliary containers, and enables opening of a lid at a smaller rotation angle.  <P>SOLUTION: The liquid jetting device includes a container A containing a first agent, the auxiliary container B which is fitted rotatably on the upper part of the interior of the container A and contains a second agent, and a press-head dispenser D which is fixed to a fitting cap C fitted rotatably on the container A and sucks up a liquid in the container A to jet the liquid out of a jet nozzle. The container A is composed of a trunk making-up portion A<SB>1</SB>, and a mouth making-up portion A<SB>2</SB>. The auxiliary container B fitted with a rockable rocking engaging plate 25 extending down on the outer surface of the auxiliary container B can be pressure fitted from below into the fitting cap C, to which the mouth making-up portion A2 is fitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057481-A (JP)
Title: Antioxidant composition
Inventor: NAKAYAMA TSUTOMU
IPC: A61K36/899
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-handleable and easily-ingestible antioxidant composition having high antioxidation activity by efficiently extracting an antioxidant substance contained in plants.  <P>SOLUTION: This antioxidant composition contains an extract, which is obtained by extraction using supercritical fluid or subcritical fluid from wheat/barley or its processed product, as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059924-A (JP)
Title: Laser generating device and laser machining device
Inventor: MATSUBARA SHINICHI
IPC: H01S3/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To amplify an ultrashort pulse with a simple constitution in a laser generating device and a laser machining device.  <P>SOLUTION: A cross-section area of a laser medium 23 orthogonal to an optical axis L of a seed light becomes larger from an incident side end part (a base end part) to an output side end part (a front edge part) corresponding to a beam power of the seed light gradually becoming larger as traveling through the laser medium 23 excited by an excitation light E. The amount of light of an excitation light E of an excitation light source 24 irradiating from the incident side end part to the output side end part of the laser medium 23 is configured to become larger corresponding to the cross-section area of the laser medium 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057252-A (JP)
Title: Method for producing calcination-less carbon nanosheet composite, method for removing organic pollutant using composite obtained by the method, and removing agent
Inventor: O MASAAKI
IPC: B01J35/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment agent for removing organic environmental pollutants at high efficiency by a simple preparing means.  <P>SOLUTION: A solution obtained by beforehand mixing inorganic titanate with citric acid and stirring the mixture is mixed with a layered graphite oxide or a dispersed liquid of a layered graphite oxide, and the mixture is made to flow at 90°C for 80 min, and is subjected to hydrothermal treatment at 100 to 200°C, thus a titanium oxide-introduced carbon nanosheet composite useful as an organic pollutant removing agent is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057612-A (JP)
Title: Method for ladle-refining stainless steel
Inventor: HATAYAMA TOSHIAKI
IPC: B22D1/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the charging quantity of Ca-Si wire by improving the charging rate of the Ca-Si wire and the yield of Ca addition in a method for adjusting the additional quantity of Ca by charging the Ca-Si wire into the molten steel in the operation of LF (Ladle Furnace)-refining stainless steel.  <P>SOLUTION: Scraps being raw materials are melted and refined in an electric furnace, and the obtained molten stainless steel is further ladle-refined. At the end stage of the refining, the Ca-Si wire is charged into the molten steel to perform the Ca-addition, thereby adjusting components of the molten steel. That is, the charging rate of the Ca-Si wire controlled to the optimal rate of 100 m/min, so that the charged Ca-Si wire is allowed to reach the bottom part of the ladle and is successively melted, thereby improving the yield of the Ca-additional quantity into the molten steel into the maximum of 6.7%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061039-A (JP)
Title: Mirror device combining mirror surface part with half mirror part, information display using it and user's usage history controlling and indicating device and system
Inventor: KODAMA TETSUHIKO
IPC: A47G1/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror device, by which images of a user can be taken from the rear without damaging its appearance, and to provide an information display and a system using it.  <P>SOLUTION: The mirror device 100 is provided with: a glass plate material 110 which exhibits optical transparency; a mirror surface part 130 which is formed on at least a part of it; and a half mirror part 120 which is formed on the glass plate material 110 except the part on which the mirror surface part 130 is formed. The information display 200 is provided with the mirror device 100, and a user's usage history controlling and indicating system uses the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064954-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMADA HIROSHI
IPC: B81C1/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents the breakage of an interconnect connecting a MEMS device to a semiconductor device due to a level difference and keep manufacturing costs low, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device includes a first chip 1 which contains the MEMS device 2 of a hollow structure and has a first pad 5 connected electrically to the MEMS device 2 and formed on the upper surface of the first chip 1, second chips 10A and 10B which contain the semiconductor devices and have second pads 11 and 12 connected electrically to the semiconductor devices and formed on the upper surfaces of the second chips 10A and 10B, adhesive portions 25 gluing side faces of the first chip 1 to side faces of the second chips 10A and 10B, an insulating film 20 which covers the upper surfaces of the first and second chips 1 and 10A, 10B and that of the adhesive portions 25 and has a virtually flat upper surface and contact holes connected to the first and second pads 5 and 11, 12, and the interconnect 40 formed on the insulating film 20 to be connected to the first and second pads 5 and 11, 12. The insulating film 20 seals up the MEMS device 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062890-A (JP)
Title: Cryopanel
Inventor: FUKUDA SUSUMU
IPC: F04B37/08
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryopanel improved in exhaust gas velocity, solidification and adsorption efficiency.  <P>SOLUTION: The cryopanel 10 includes a heat transmission plate 11 and a panel part 12. The heat transmission plate 11 includes an attachment plate 11B and a support member 11A comprising a plate shape body bent in a U-shape. Two hole parts 11a for screwing a second stage refrigeration stage 8B are formed at a top part of the support member 11A. The attachment plate 11B is a member for attaching the panel part 12 and is screwed on the support member 11A. The panel part 12 comprises four panel pieces 12A. Each panel piece 12A comprises an annular thin plate and the diameter of each is set to keep difference of the diameter constant. Each panel piece 12A is attached to the attachment plate 11B by soldering under a condition where the same is concentrically arranged. Active layers are formed on both surfaces of the panel parts 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061557-A (JP)
Title: Thermal displacement compensation method for ball screw and nc machine tool performing the method
Inventor: SAKURABA HAJIME
IPC: G05B19/404
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique precisely estimating an amount of extension of a ball screw and precisely compensating a positional displacement of a movable portion.  <P>SOLUTION: Based on moving speed of the movable portion detected as an existing section of the moving portion identified during the unit measuring time, (1) the total compensation speed is calculated by using the total summing up speed of the movable portion passing through during a unit measuring time and a time constant τ on each section. (2) The position of the gravity center of a two-dimensional range formed by a line of the section and the total compensation speed is identified, and the distance G from an origin point to the center of its gravity is calculated. (3) An area Q of the two-dimensional range is calculated. (4) A coefficient for determining an approximate expression about at least three points among the vicinity of the origin point, the vicinity of an intermediate point, and the vicinity of a terminal point is calculated. (5) An amount of a position gap of the movable portion at the three points is calculated by making use of the area Q and the distance G at the time of an actual operation. (6) An amount of a position gap at the whole moving range of the movable portion is calculated by making use of secondary interpolation. (7) Then, an amount of pitch error compensation is modified by the amount of the position gap of the movable portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT