baber/WOPTO huggingface dataset:
Patent JP-2011018003-A (JP)
Title: Optical connector
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/40
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector that simultaneously engages with a connector engaging housing and covers the engaging housing with a cap-like exterior cover, and attaches or detaches the whole including the exterior cover from the engaging housing in a push-on/pull-off method.SOLUTION: The optical connector 10 includes a connector body 20 storing a ferrule 22, a frame-like slider 30 disposed slidably outside the connector body 20, and the cap-like exterior cover 40 attached to the frame-like slider 30. By pressing the exterior cover 40, a latch 23d of the connector body 20 engages with the engaging housing 2, and exterior cover 40 is extrapolated to the engaging housing 2 and engages with the engaging housing 2. By pulling the exterior cover 40 in the engaged state, the frame-like slider 30 cancels engagement of the latch 23d with the engaging housing 2.
Patent JP-2011020928-A (JP)
Title: Cosmetic and cleansing agent having detox function
Inventor: NISHIMEI SEIGI
IPC: A61K8/24
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic and a cleansing agent having detox function, mild to the skin, safe and harmless to the human body and the environment, capable of sustaining excellent cleansing, sterilizing, deodorant and antiinflammatory effects until the final by sufficiently exhibiting the pharmacologic action of the photocatalyst, and also having activities for effectively removing fat in the cortex of the face and the scalp.  <P>SOLUTION: The cosmetic and the cleansing agent having the detox function are obtained by mixing an undiluted solution obtained by formulating the photocatalyst covered with porous calcium phosphate and a fibrous protein and obtained by treating the surface of a base material having a photocatalytic function with a treating liquid containing phosphoric acid, calcium and the fibrous protein, with a cosmetic or a cleansing agent material containing shampoo or lotion to disperse the photocatalyst in a skin lotion containing natural water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009233354-A (JP)
Title: Game machine
Inventor: SUZUKI ATSUTOMO
IPC: A63F7/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a malfunction, inhibiting a fraudulent act committed on the basis of determination of an interruption and efficiently executing a variety of performances with a simple constitution.  <P>SOLUTION: A Pachinko game machine 1 as an example of a game machine includes: a symbol display board 30 for displaying a various symbols by which game contents are shown in a symbol display section 10; a loudspeaker 7 and an electric ornament board 9; a main board 14 transmitting commands of two bites commanding the game contents; and a command processing board 50 controlling the symbol display board 30, the loudspeaker 7, and the electric ornament board 9 in parallel based on the commands from the main board 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024297-A (JP)
Title: Control unit of permanent magnet synchronous motor
Inventor: SATO IKUYA
IPC: H02P6/28
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit that can be applicable to both of linear and rotary types and can estimate an initial magnetic pole position with high precision and a small amount of computational complexity even if disturbance, such as friction, exists.  <P>SOLUTION: A phase angle command operation means 7 includes a function for controlling a current based on a prescribed current command value to set a phase angle command value to a fixed value (for example, zero) in an excitation mode for exciting a motor 3 when turning on power, a function for increasing the phase angle command value from the fixed value in accordance with a ramp function from the stop state of the motor 3 in a subsequent operation mode, a protection function for inverting the phase angle command value by 180 degrees when a travel direction of the motor 3 is inverse to an estimated direction, and a speed restriction function for reducing an increase rate of the phase angle command value when the travel speed of the motor 3 reaches or exceeds a limiting value. The phase angle command operation means 7 changes the phase angle command value until a prescribed time or an amount of angle is reached, and allows a magnetic pole position of the motor 3 to coincide with a position of an application voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021940-A (JP)
Title: Inductance-type rotation angle sensor and method of manufacturing the same
Inventor: IMAI SEI
IPC: G01D5/245
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance-type rotation angle sensor capable of reducing a plate thickness change in a substrate due to temperature change and stabilizing detection precision of an angle change in a rotor.  <P>SOLUTION: The inductance-type rotation angle sensor includes: a stator 25 formed by printing an annularly formed excitation conductor 27 and a receiving conductor 28 placed adjacent to the excitation conductor 27 on a glass-epoxy-resin substrate 26; and a rotor 23 having an excitation conductor 24 attached thereto in a manner opposing the magnetic conductor 27. In the sensor, a thermosetting-resin covering layer 32, which is connected together through a periphery of the substrate 26 and a through-hole 34 in this substrate 26, is molded on both front and back surfaces of the substrate 26; a portion out of the covering layer 32, covering the excitation conductor 27 and the receiving conductor 28 is formed as a thin portion 32a thinner than the other portion of the covering layer 32; and the stator 25 is buried in a thermoplastic-resin control housing 1b with the thin portion 32a exposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022898-A (JP)
Title: Cutting method for work material
Inventor: HIROGAKI TOSHIKI
IPC: G05B19/4093
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a work material for minimizing influences by motion precision errors which a variety of mechanisms and structures included in a machining center have on completion size precision of a machined surface.  <P>SOLUTION: The method is for forming a machined surface including a curved surface on a workpiece 100 being the work material by using the machining center which includes a main shaft to which an end mill tool 50 is attached and a hold part for holding the workpiece 100 as a work material and cuts the workpiece 100 by moving the main shaft and the hold part synchronously on the basis of NC (Numerical Control) data. The method includes: a step for creating the NC data so that the direction and size of a forward velocity vector Fc of a cut point P where the workpiece 100 is in contact with the end mill tool 50 may become constant on the basis of shape data of the machined surface and a shape of the end mill tool 50; and a step for forming a machined surface on the workpiece 100 on the basis of the NC data created.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023289-A (JP)
Title: Rod type led illumination
Inventor: MAENO TOSHIHIKO
IPC: F21S2/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod type LED illumination with a simple assembling in which only a synthetic resin light-emitting rod and an end cap are screwed together, and in which there is no light leakage from the screw forming face of the synthetic resin light-emitting rod, and which has a high light-emitting efficiency of the synthetic resin light-emitting rod as a whole, and moreover, in which fixation of the LED mounting substrate at the time of assembling can be made easily, and furthermore, heat radiating effect is promoted by making a heat-conductive substrate directly contacted with the end-cap, and its manufacturing method.  <P>SOLUTION: In the rod type LED illumination, the heat-conductive end cap 2, in which heat-sinks 21 are formed at one end part or both end parts 11 of the synthetic resin light-emitting rod 1 are screwed in a state that a reflecting tape 3 is interposed in between, and at the same time, one or a plurality of LEDs 41 are installed inside the end cap, so that the light is made incident to the end face 12 of the synthetic resin light-emitting rod. As for the LEDs inside the end cap, the LEDs are mounted on the heat-conductive substrate 42, and the light-emitting faces of the LEDs are contacted with the end face of the synthetic resin light-emitting rod, while the heat-conductive substrate is constituted so as to be directly contacted with the end cap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023297-A (JP)
Title: Dye-sensitized photoelectric conversion element
Inventor: YAMAMOTO KAZUHIRO
IPC: H01M14/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element of which photoelectric conversion efficiency is improved and the weight is reduced in a dye-sensitized photoelectric conversion element having a working electrode with a mesh-like structure in which a plurality of metal wires are braided in a mesh shape.  <P>SOLUTION: The dye-sensitized photoelectric conversion element 1 includes the working electrode constituted from a region formed by braiding a plurality of first base materials 8 and second base materials 9 having conductivity and forming a linear shape, and has a porous oxide semiconductor layer 13 formed only on the light receiving face side of the working electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019871-A (JP)
Title: Medical laser apparatus
Inventor: ISHIKAWA TAKAYUKI
IPC: A61B18/20
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical laser apparatus safely and more easily usable by an operator.  <P>SOLUTION: The medical laser apparatus 10 includes a laser oscillator 13 and a guide light source 16. Therapeutic laser beams 14 and guide light 16 output from the laser oscillator 13 and the guide light source 16 are guided by a light guide path 18 to an object 22 to be irradiated. An input part 11 sets a setting mode for specifying output conditions (such as output power and an irradiation pattern) of the therapeutic laser beams 14. An output control part 12 controls the therapeutic laser beams 14 output from the laser oscillator 13 according to the set setting mode. A guide light control part 20 controls output conditions (such as a luminescent color, a light quantity, an irradiation spot diameter and an irradiation pattern) of the guide light 16 output from the guide light source 16, according to the set setting mode. The operator in the course of an operation can visually and easily confirm the setting mode of the therapeutic laser beams 14 from the luminescent color or the like of the guide light 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046057-A (JP)
Title: Agent for enhancing therapeutic sensitivity of cancer cell, method for determining therapeutic sensitivity of cancer cell and kit for determining therapeutic sensitivity of cancer cell
Inventor: SUGIYAMA TOSHIHIRO
IPC: G01N37/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means useful for diagnosis of cancers and determination of therapeutic effect and prognosis by exploring a marker (gene) contributing promotion of an order-made medical treatment of chemotherapy, radiotherapy and their combination chemoradiotherapy (CRT) for a treatment of cancers (especially esophagus squamous carcinoma).  <P>SOLUTION: There is provided a method for determining therapeutic sensitivity of cancer cells. The method comprises: a step to determine expression quantity (A1) of REG1A gene or a gene functionally equivalent thereto or REG1B gene or a gene functionally equivalent thereto in a test tissue or test cell; a step to compare the expression quantity (A1) with a prescribed expression quantity (A0); and a step to estimate the sensitivity of the test tissue or test cell to radiation or an anticancer agent by determining whether the expression quantity (A1) is significantly larger than the expression quantity (A0) or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025345-A (JP)
Title: Electric discharge machining method of pore and device used for the same
Inventor: YOKOMICHI SHIGEJI
IPC: B23H7/26
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric discharge machining method for making a pore on a shape machining part using a pipe electrode capable of reducing cost of a machining electrode, eliminating need of replacement of the machining electrode while one product is manufactured, and reducing total machining time, and also to provide a device used for the same.  <P>SOLUTION: The electric discharge machining method uses the pipe electrode in water, relatively position-controls a three-dimensional position in the XYZ-axis direction of the electrode and a workpiece under control of a control device, and carries out shaped hole machining on the different cross-sectional shape part of the workpiece. Whether a space between the electrode and the workpiece is in a non-electric discharge state or an electric discharge state is determined during electric discharge machining along a shape machining path in which the electrode is programmed. When it is in the electric discharge state, automatic correction of cutting amount in a Z-axis direction considering electrode consumption amount is carried out to the programmed electric discharge machining path, and when it is in the non-electric discharge state, the automatic correction of the cutting amount in the Z-axis direction considering the electrode consumption amount is not carried out to the programmed electric discharge machining path.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027567-A (JP)
Title: Vibratory driving device
Inventor: NAKAMURA KENTO
IPC: H01L41/083
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibratory driving device detecting the position of a moving body, and hardly generating disconnection with simple wiring.  <P>SOLUTION: This vibratory driving device 1 has: an electromechanical transducer 3 which causes mechanical displacement according to an applied voltage; a driving shaft 4 which is held so as to be displaced in its axial direction by the electromechanical transducer 3, and which is provided on its surface with two resistive bodies 8 extending in the axial direction and connected to external electrodes 6 of the electromechanical transducer 3 at one end; a movable member 5 which slidably engages on the driving shaft 4 so as to contact with the two resistive bodies 8 to connect electrically the contacted points of the resistive bodies 8 each other; a driving circuit which applies a periodical driving voltage to the electromechanical transducer 3; and a detection circuit which detects electric resistance between the external electrodes 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033701-A (JP)
Title: Solution for contact lens
Inventor: YANAGAWA YOSHINORI
IPC: G02C13/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide solution for contact lenses that gives sustainable hydrophilic properties and antifouling properties to contact lenses.  <P>SOLUTION: The solution for contact lenses contains a high molecular compound expressed by the structural formula; wherein, R<SB>1</SB>denotes a hydrogen atom or a methyl group; R<SB>2</SB>denotes a 1C to 23C direct chain, branched chain or cyclic alkyl group; R<SB>3</SB>to R<SB>6</SB>denote 1C to 8C direct chain or branched chain alkyl group, respectively; m and n are the integers of 1 to 4; and X, Y and Z are positive integers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031338-A (JP)
Title: Balancing device of horizontal machine tool
Inventor: KITAURA ICHIRO
IPC: B23Q1/72
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancing device of horizontal machine tool having balancing moment generation means, which generates a balancing moment capable of compensating for at least a part of rotational moment generated by quill advance movement.  <P>SOLUTION: The balancing device of horizontal machine tool includes traveling amount detection means of detecting a value of traveling amount from a reference position where a quill 6 is carried out and in to a maximum limit to traveling of the quill in an advance direction, and balancing moment generation means of generating a balancing moment compensating for at least a part of a rotational moment working on a spindle head 5 according to a weight and a traveling amount of each of the quill 6 and a main spindle 7 when the traveling amount detected by the traveling amount detection means is a predetermined value or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035196-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAKANO KAZUO
IPC: H01L27/105
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a semiconductor device having an excellent characteristic with a high yield.  <P>SOLUTION: This method of manufacturing a semiconductor device includes processes of: forming an insulation film on a semiconductor substrate 10A; applying a photosensitive material 51 onto the insulation film; removing the photosensitive material 51 formed in a peripheral part of the semiconductor substrate 10A; performing pre-baking to the photosensitive material 51 to form a photosensitive film 52; performing exposure to the photosensitive film 52 to separate from a region with the photosensitive material 51 removed therefrom; forming a resist pattern by performing development to the exposed photosensitive film 52; forming contact holes on the insulation film by using the resist pattern as a mask; forming plug conductive parts in the contact holes; forming ferroelectric capacitors on the plug conductive parts; and performing heat treatment to the ferroelectric capacitors in an oxygen atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036052-A (JP)
Title: Battery charger
Inventor: TOYA SHOICHI
IPC: H02J7/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for clearly indicating the charging state of a cylindrical battery so that all users can easily recognize the state, and clearly indicating the charging state by emitting light, over a wide area of the surface of the cylindrical battery.  <P>SOLUTION: The charger has a case 1, having a battery pocket 2 for loading a plurality of rechargeable cylindrical batteries 3 arranged in parallel in a removable manner, a charging circuit 10 housed in the case 1 to charge the batteries loaded in the battery pocket 2, and a charging state indicator 4 for detecting the charging state of the batteries loaded in the battery pocket 2 and indicating the charging state of the batteries by light illumination conditions. The indicator 4 is provided with light sources 6, disposed at the end of the battery pocket 2 and radiating light from between adjacent parallel cylindrical batteries 3 in the longitudinal direction onto the surfaces of the cylindrical batteries 3. In the charger, the light sources 6 shines light on the surfaces of adjacent cylindrical batteries 3 to indicate the charging state of the cylindrical batteries 3 loaded in the battery pocket 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031351-A (JP)
Title: Band saw
Inventor: MATSUDA MASATOYO
IPC: B23D61/18
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band saw having a small cutting edge thickness and capable of attaining high durability without complicated work.  <P>SOLUTION: The band saw 10 includes an endless belt 12. On one end side of the belt 12 in the width direction, there are formed a plurality of U-shaped cut portions 14 at intervals. Between these U-shaped cut portions 14, cutting edges 18 are firmly fixed. The cutting edge 18 is formed by bending a sheet material for a cutting edge whose plane shape is rectangular, for example, into a substantially U shape. The sheet material for the cutting edge is formed by bonding abrasive grain particles on a top face of a base material in a multiple-layer or a double layer structure using a thin metal layer. The sheet material for the cutting edge is firmly fixed on the belt 12 by brazing or the like while being bent along an end shape of the belt 12 after a central portion of the lower surface is pressed against a one-end side (upper end) face of the belt 12 in the width direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040189-A (JP)
Title: Conductive particle, anisotropic conductive material, and connection structure
Inventor: UENOYAMA SHINYA
IPC: H01B5/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive particles capable of enhancing conduction reliability between electrodes in case of electrically connecting electrodes.  <P>SOLUTION: The conductive particle 1 includes: a polymer particle 2; and a conductive layer 3 coating the surface 2a of the polymer particle 2 and having a plurality of protrusions 3b on its surface 3a. The polymer particle 2 is obtained by polymerizing a monomer which is an alicyclic compound having two cyclic structures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038145-A (JP)
Title: Electrolytic apparatus and electrolytic method
Inventor: TAKENAKA KAZUMA
IPC: C25B15/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deterioration of an electrode compared to a conventional one in regard to an electrolytic apparatus and an electrolytic method.  <P>SOLUTION: The electrolytic apparatus A1 electrolyzing a predetermined electrolyte includes: a plurality of electrolytic electrodes B1, B2 including a liquid contact surface immersed in the electrolyte 2, a gas contact surface for forming a gas flow path and a plurality of through holes communicating the liquid contact surface and the gas contact surface with each other, each having a liquid repellent wall surface to the electrolyte and each having a hole diameter having a size set to selectively pass decomposition gas to the electrolyte; and a polarity switching power source 3 for supplying potential having a polarity alternately changed with time to the plurality of the electrolytic electrodes B1, B2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041445-A (JP)
Title: Power supply device and image forming device
Inventor: KOSAKE TATSU
IPC: H02M3/24
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable high voltage output with excellent controllability using a piezoelectric transformer.  <P>SOLUTION: By a drive pulse S72 output from a control part 72, a piezoelectric transformer drive circuit 74 is operated, and an AC high voltage is output from the piezoelectric transformer 75. The AC high voltage is converted to a DC high voltage by a rectifying circuit 76. A secondary-side output current of the piezoelectric transformer 75 is supplied from an output current supplying means 77-1, and the supplied output current is converted to an output voltage S77 by a current voltage conversion means 77-2. A target voltage S72a corresponding to a target current is output from a digital/analog converter (DAC) 72a. The output voltage S77 and the target voltage S72a are compared by a voltage comparison means 78, and this comparison result S78 is input into the control part 72. In the control part 72, an output frequency of the driving pulse S72 is changed by the comparison result S78, the comparison result S78 is controled so that the output frequency so as to form a rectangular wave at an output period of the drive pulse S72, and constant current control is performed against the DC high voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT