baber/WOPTO huggingface dataset:
Patent JP-2010125558-A (JP)
Title: Tool length measuring apparatus and tool diameter measuring apparatus for machine tool
Inventor: NAGASE YASUO
IPC: B23Q17/22
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly measure a tool length with high precision without being affected by an inertia force of a machine and a shape of a cutting tool.  <P>SOLUTION: A tool length measuring apparatus for a tool 5 attached to a main spindle of a machine tool 1 includes: a displaceable contact type sensor 9 with an identification line 10; a tool moving mechanism for stopping a tool by a contact of a cutting edge with the tip of the contact type sensor 9 by moving the tool 5; an image recognition device 4 for detecting a positional change of the identification line 10 during tool stopping from an image obtained by photographing the contact type sensor; and a calculation device 6 for calculating a tool length L from a distance L<SB>0</SB>between a pre-input main spindle end face A and the contact type sensor 9, a moving distance L<SB>s</SB>in which a distance until the tool 5 stops after moving the tool 5 by a contact of the contact type sensor 9 is detected by the tool moving mechanism and a positional change ΔL of the detected identification line 10, using an equation of L=L<SB>0</SB>-L<SB>s</SB>+ΔL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104148-A (JP)
Title: Beam light scanning device and image forming apparatus
Inventor: KOMIYA KENICHI
IPC: H04N1/113
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light beam scanning apparatus that surely converges the passing position control of a light beam, in a short period by taking into consideration the influence of the variations and the sensitivity of the hysteresis of a beam optical actuator, such as galvanometer mirror.  <P>SOLUTION: A digital copier forms an image by scanning and exposing the photoreceptor drum with a light beam, wherein the digital copier scans the photoreceptor drum with the light beam emitted from a laser oscillator; detects its passing position of the scanning light beam, determines the controlled valuable of an optical path for controlling so that the passing position for the scanning light beam in the photoreceptor drum is located at a proper position, based on the detected passing position; and controls the passing position for the light beam in the photoreceptor drum to be at the proper position, by changing the optical path of the scanning light beam according to the determined controlled valuable of the optical path. At this time, the passing position for the light beam is controlled so that it becomes the ultimate-controlled target position, by making the detected result of a light-beam detecting device converge sequentially and gradually on a first range so that a second range is narrower than the first range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010134726-A (JP)
Title: Program for retrieving electric power source region dividing specifications and system for retrieving electric power source region dividing specifications
Inventor: WATANABE MASASHI
IPC: H01L27/04
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for retrieving an electric power source region dividing specifications that retrieves an optimized specification of an electric power source region, in a semiconductor chip by using a genetic algorithm.  <P>SOLUTION: The program performs a step S101 of calculating an evaluation value for each of division candidates of the present generation, according to an evaluation function, and a step S102 of selection for cutting down the division candidates with low evaluation values. The program performs, for each division candidate having not been cut down, a step S103 of calculating a migration probability of each module; a step S104 of determining a candidate module to be moved to another group; a step S105 of calculating a correlation on the basis of a correlation between each module, belonging to another group and the candidate module for move and calculating a moving destination probability, with respect to another group; and a step S106 of determining a group to be a destination and perform moving. The program performs, for each division candidate having been cut down, performs a step S107 of generating a new division candidate, thereby generating a plurality of division candidates of the next generation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132499-A (JP)
Title: Concrete structure
Inventor: SAITO HIROYUKI
IPC: E04B2/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete structure with a small cross-sectional area which also enables to bear tensile strength by mixing fibers into the concrete which is a material of the concrete structure.  <P>SOLUTION: By blending cement 1 which is hardened by water, aggregate 2 which are mixed in cement and fibers 3 which are mixed in cement, a concrete structure 10 can bear tensile stress. And, by forming a concrete structure 11 in which reinforcement bars 4 are embedded in cement, the cross-sectional area of the concrete structure 11 can be narrowed in minimizing the amount of reinforcement bars 4. Moreover, the concrete structure can be shaped into a hollow columnar 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136761-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a movable device exhibit complicated motions without requiring complicated control.  <P>SOLUTION: The floating motion unit (the movable device) includes: a driving part composed of a first turning member 605, a motor 91, gears, etc; and a movable part composed of a second turning member 607, or the like to be operatively connected to the motions of the driving part. The movable part includes a movable magnetic-force part (an input part) for inputting the power from the driving part, a thread 609 (a connection part with flexibility), and a float 610 (a floating body) retained in the floating state in an upper layer liquid 602C and a lower layer liquid 602B (liquid) to be pulled by the thread 609 in the sinking direction to make motions. The movable magnetic-force part, the thread and the float are connected to one another in this order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140124-A (JP)
Title: Data distribution communication apparatus and data distribution system
Inventor: ISOBE TAKASHI
IPC: H04N21/218
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and a data distribution system, which are fast in the response speed of data distribution and require less space and less electric power.  <P>SOLUTION: The communication apparatus comprises: a broadband transmission function for reproduction time by which a constant amount of data is transmitted in a broad band from an initial data transmission server in a broad band immediately after a client instructs data distribution and then, the subsequent data is transmitted from a subsequent data transmission server in a normal band; a load balancing function (a function for dispersing a distribution request from a client among plural servers accumulating the same file); and a file dispersion access function (a function for sorting a distribution request from a client into a server storing the file corresponding to the distribution request), and is provided with a server arraying function for directly arraying plural servers without using a disk array to integrate resources of the servers into one. A VOD distribution system comprises the communication apparatus and the plural servers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137415-A (JP)
Title: Acrylic resin-based laminate film, laminate, and method of manufacturing laminate
Inventor: ABE YOSHIAKI
IPC: B32B27/30
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic resin-based laminate film having excellently heat resistant and weather durable adhesion to a base material such as a polypropylene resin and the like, and to provide a laminate made by piling up the acrylic resin-based laminate film on a surface of the base material and a method of manufacturing the laminate.  <P>SOLUTION: The acrylic resin-based laminate film is made by piling up a layer of a chlorinated polypropylene resin modified with maleic anhydride and having a chlorine content of 20 to 30 mass% on at least one surface of the acrylic resin film. The laminate is made by piling up the acrylic resin-based laminate film on the surface of the base material via the chlorinated polypropylene resin layer constructing the acrylic resin-based laminate film. The method of manufacturing the laminate includes vacuum-forming or pressure-forming the laminate and the acrylic resin-based laminate film piled up on the surface of the base material in an injection-molding mold, and then injection-molding a resin of the base material in the injection-molding mold for lamination and integration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141748-A (JP)
Title: Remote control device and system
Inventor: KAWASHIMA MASATOSHI
IPC: H04Q9/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control device capable of controlling many functions without being enlarged/complicated, capable of controlling an apparatus to be controlled provided with a new function and capable of simply operating general function control.  <P>SOLUTION: A commander 16 being the remote control device accesses an apparatus to be controlled 11 e.g., through a network, acquires a self description file and performs setup operation so as to allocate known functions which are general functions to key switches 41 to 56 and display unknown functions which are the other functions on a menu page with a hierarchical structure in a display 36 by icons or the like. By the setup operation, the commander 16 is functioned as a commander for the apparatus to be controlled 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141771-A (JP)
Title: Image processing apparatus and method
Inventor: WATABE YASUHIRO
IPC: H04N1/393
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of reducing memory bus band in the image processing apparatus, in which an access to any position within a screen occurs.  <P>SOLUTION: When an image write request is issued, an image is reduced by thinning or the like and the reduced image is stored in a memory. Furthermore, the reduced image is enlarged by linear interpolation or the like to obtain differential data from the original image. The differential data are compressed for each line and for each rectangle and stored in the memory. An image read request is issued for each line or for each rectangle, differential data for each line or for each rectangle including a read-requested line or rectangle and a compressed image including the read-requested line or rectangle are read out, enlarged, expanded and added, and requested image data are obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145434-A (JP)
Title: Lens drive device
Inventor: YANAGI YUMI
IPC: G02B7/02
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a circuit on a circuit board from damaged caused by deformation and deflection of a case.  <P>SOLUTION: A drive mechanism part 38, a sheet member 44 and the circuit board 39 are arranged in an inside of the case 21 of the lens drive device 10. A holding member 50 of a switch unit 49 is attached to an attaching shaft 41b provided on an inner face of an outer cover 41 constituting the case 21. A spacer 50b is provided integrally on a side face of the holding member 50, and the circuit board 39 is attached to the spacer 50b, to hold a prescribed space with respect to the inner face of the outer cover 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148158-A (JP)
Title: Permanently excited synchronous machine with shell magnet
Inventor: VOLLMER ROLF
IPC: H02K1/27
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanently excited synchronous machine, in which harmonics of a magnetic field in air gaps are reduced, thereby a torque ripple is suppressed, and furthermore, both eddy current loss and hysteresis loss in the iron material of a stator of the synchronous machine are reduced.  <P>SOLUTION: The permanently excited synchronous machine includes: the stator having slots 2; and a rotor having permanent magnets 8 for forming magnetic poles. Each of the permanent magnets 8 is a shell magnet with two curved surfaces which coat the respective predeterminable magnetic pole portions. A curvature radius (R<SB>A</SB>) corresponding to the outer curved surface of the shell magnet is smaller than 0.6 times a radius (R<SB>B</SB>) of a stator hole, and/or the shell magnet has easy magnetization axes 9 in quasi-radius directions, substantially perpendicular to the outer surface of the shell magnet. Directions of the easy magnetization axes in the quasi-radius directions are selected on the basis of α<SB>div</SB>=0.3 to 0.9α<SB>geom</SB>, where α<SB>div</SB>is an exit angle of magnetic flux lines in the quasi-radius directions from the surface of the permanent magnet 8, and α<SB>geom</SB>is an angle of a partial pole coating of the magnetic pole ατ<SB>p</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010143983-A (JP)
Title: Radical polymerizable oligomer and method for producing the same
Inventor: KAGEISHI KAZUJI
IPC: C08F26/10
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radical polymerizable oligomer capable of efficient living radical polymerization of a radical polymerizable unsaturated monomer, and a method for producing the oligomer.  <P>SOLUTION: This radical polymerizable oligomer includes a chemical structure represented by structural formula: Y-(-CH<SB>2</SB>-CHX-)<SB>p</SB>-Z in a molecule, wherein p is an integer of 1-200, X is a chemical structure represented by nitrile, phenyl and its derivative, pyrrolidone, acrylic acid or acrylamide, Y is a free radical of a polymerization initiator, and Z is a free radical of an α-methylstyrene dimer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144561-A (JP)
Title: Exhaust gas recirculation device for internal combustion engine
Inventor: OGAWA MASATO
IPC: F02M25/07
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To certainly suppress harmful foreign matter from being led to flow into an intake system through an exhaust gas recirculation device in a simple structure without disturbing the smooth recirculation of exhaust recirculation gas.  <P>SOLUTION: A foreign matter passage suppressing section 5 is provided for suppressing the passage of foreign matter particulates contained in the exhaust recirculation gas, and the exhaust recirculation gas is upwardly distributed to the foreign matter passage suppressing section. The foreign matter passage suppressing section is formed with an enlarged cross-sectional portion 17 with a flow passage cross-sectional area enlarged in comparison with upstream and downstream exhaust recirculation passages so that gas flow speed is reduced slower than a predetermined maximum gas flow speed that can decelerate the foreign matter particulates having a predetermined particle diameter or more through the action of gravity even at the maximum flow rate. The enlarged cross-sectional section is formed to have the minimum flow passage cross-sectional area or more according to the maximum gas flow speed, and is provided over length or more in a predetermined minimum flow direction that can rest the foreign matter particulates even at the maximum flow rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146628-A (JP)
Title: Method and apparatus for manufacturing head-gimbal assembly
Inventor: IMAI HIDETO
IPC: G11B21/21
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a head assembly, enabling reduction of the time required for the adherence of a head slider to a support member, while suppressing deformation of the head slider.  <P>SOLUTION: The manufacturing apparatus for the head assembly having a head slider 92 and a support member 94 for the support thereof, includes: a heating unit 2 for heating the support member 94 in an overlaid unit 9, having the head slider 92 overlaid with the support member 94 via an ultraviolet-thermosetting adhesive, from the opposite side to the ultraviolet thermosetting adhesive side; and a radiation unit 3 for radiating the ultraviolet thermosetting adhesive with an ultraviolet ray, at least in a portion of the period of heating the support member 94.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081463-A (JP)
Title: Semiconductor device, and oscillator
Inventor: TAKAGI NARIKAZU
IPC: H01F27/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a high Q-value and superior phase noise characteristics.  <P>SOLUTION: The semiconductor device 1 includes: a semiconductor substrate 10 which includes an integrated circuit 12 as an active element, and a plurality of connection electrodes 14 and 15 connected electrically to the integrated circuit 12; a first resin layer 70 formed on a surface of the semiconductor substrate 10 where the connection electrodes 14 and 15 are formed, by avoiding the connection electrodes 14 and 15; connection wiring layers 25 and 26 formed between the semiconductor substrate 10 and the first resin layer 70 and each connected to one of the plurality of the connection electrodes; spiral-shape spiral inductors 40 and 50, having one-side ends connected to the connection wiring layers 25 and 26 and each consisting of a Cu wiring layer formed on the front surface of the first resin layer; a second resin layer 75 covering the front surfaces of the spiral inductors 40 and 50; and external terminals 81-86 electrically connected to some of the plurality of the connection electrodes and of which the partial portions protrude from the second resin layer 75.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079236-A (JP)
Title: Backlight brightness controlling apparatus and image display apparatus
Inventor: KOIKE AKIRA
IPC: G02F1/133
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight brightness controlling apparatus and an image display apparatus which can suppress occurrence of brightness bleeding.  <P>SOLUTION: In the image display apparatus, the backlight 12 which illuminates a liquid crystal panel (image display panel) 11 is segmented into a plurality of areas. A frequency distribution processing section 14 calculates the amount of dark pixels from frequency distribution of gradation values of pixels in an image based on an image signal. A backlight controlling section 13 calculates a lower limit value of brightness in the plurality of areas included in the backlight 12 so as to increase the brightness when the amount of dark pixels is smaller, adjusts the brightness in each area individually according to the gradation value of each part of the image, and adjusts the brightness to the lower limit value of the brightness in an area where the brightness is lower than the lower limit value. A difference of brightness between areas which illuminate a dark part of the image in the backlight 12 is reduced, thereby suppressing the occurrence of brightness bleeding caused by the difference of the brightness between the areas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148359-A (JP)
Title: Method for introducing protein in nucleus, and utilization of the same
Inventor: MIZUTANI OSAMU
IPC: C12N15/09
Filed: 2008-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a simple and quick method in a site-specific gene removal method or a site-specific gene recombination method without needing a complicated process such as a process for expressing a gene encoding a site-specific recombination enzyme in a cell or a process for dropping a site-specific recombination enzyme expression plasmid.  <P>SOLUTION: This method for introducing the protein into a nucleus includes a process for using a nucleic acid as a carrier to introduce the protein into a cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153471-A (JP)
Title: Wiring substrate, probe card, and method of producing wiring substrate
Inventor: HORINOUCHI NAOKI
IPC: H05K1/09
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate which can reduce the possibility that a wiring conductor arranged on a metal bonding layer is separated from an insulating substrate, and to provide a probe card and a method of producing the wiring substrate.  <P>SOLUTION: The wiring substrate 1 includes the insulating substrate 2 having a main surface 2a, a first metal bonding layer 3a arranged on the main surface 2a of the insulating substrate 2 and bonded to the insulating substrate 2, a wiring conductor 4 arranged on the first metal bonding layer 3a, a second metal bonding layer 3b arranged on the main surface 2a of the insulating substrate 2 and bonded to the insulating substrate 2, a metal body 5 arranged on the second metal bonding layer 3b, and connection wiring 6 which is formed on the insulating substrate 2 and connects the first metal bonding layer 3a and the second metal bonding layer 3b, wherein the principal component constituting the metal body 5 has ionization tendency smaller than that of the principal component constituting the first metal bonding layer 3a and second metal bonding layer 3b, and the principal component constituting the wiring conductor 4 has ionization tendency smaller than that of the principal component constituting the metal body 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149371-A (JP)
Title: Method of manufacturing liquid transfer device
Inventor: HARA KOICHIRO
IPC: H01L41/22
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a vibration plate from being deformed by injection thereon of aerosol, in a piezoelectric layer forming process.  <P>SOLUTION: A filter plate 36 is arranged at first in a recess 85 of a reinforcement frame 84, and the reinforcement frame 84, the filter plate 36 and the vibration plate 70 are layered to be joined by metal diffusion junction, by pressurizing those while heating at a prescribed temperature (for example 1,000°C) (junction process). Then, the piezoelectric layer 71 is formed by injecting the aerosol onto a surface of the vibration plate 70 to deposit a particle of a piezoelectric material (piezoelectric layer forming process). The piezoelectric layer 71 is heat-treated thereafter by heating the piezoelectric layer 71, the filter plate 36 and the reinforcement frame 84 up to a prescribed temperature (annealing treatment process). Then, the vibration plate 70, the filter plate 36 and the reinforcement frame 84 joined already are layered with eight plates constituting a flow channel unit 31, to be joined by an adhesive or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081464-A (JP)
Title: Multilayer wiring board
Inventor: YAMAMOTO MANABU
IPC: H01L23/12
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board allowing a high-definition pattern to be formed, formable by a simple process, and capable of preventing a problem such as liquid waste disposal from occurring.  <P>SOLUTION: In order to solve the above problem, the multilayer wiring board characterized by laminating two or more wiring boards each comprising: a characteristic change layer containing at least a photocatalyst and changing its characteristics by the action of the photocatalyst; and a conductive pattern formed along a pattern of the characteristic change layer with the characteristic changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT