baber/WOPTO huggingface dataset:
Patent JP-2009301777-A (JP)
Title: Insulation wire and wire harness
Inventor: NONAKA TAKESHI
IPC: H01B7/295
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation wire with enough flame resistance, and excellent in low-temperature resistance and abrasion resistance.  <P>SOLUTION: The insulation wire includes conductors 12 and an insulation coating layer coating an outer periphery of the conductors 12. The insulation coating layer is structured of a plurality of layers consisting of an inner layer 14 and an outer layer 16, either of them 14, 16 being a layer containing a kind or two selected from polyphenylene ether resin and polyphenylene sulfide resin, and the other being a layer containing olefin system resin and metal hydroxide. That other layer is preferred to contain 0.1 to 10% by mass of resin with a glass transition temperature of -20°C or less. Further, a thickness of the other layer is preferred to be not less than half that of the insulation coating layer as a whole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008212728-A (JP)
Title: Game machine
Inventor: WAKATSUKI YOSHIO
IPC: A63F5/04
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine enabling a rise in the safety against the fraudulent activities without using a large-scale apparatus.  <P>SOLUTION: The game machine 100 has a set value change switch 327 within and is covered, if not whole but at least the set value change switch 327, with a transparent soft elastic enclosure 620, or of tranparency grade that can see through and identify from outside the electronic components present inside. Thus, covering with the soft elastic enclosure 620 in order to prevent damages and adhesion of dust makes it difficult to touch the set value change switch 327 with foreign object such as wire without losing the operability of the set value change switch 327. Therefore, the fraudulent activities can be suppressed and it becomes possible to raise the safety of the game machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009302842-A (JP)
Title: Video recorder
Inventor: HIYAMA TAKASHI
IPC: G11B19/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder which simplifies the setting of power-saving state by including a changeover switch for stopping power supply to peripheral circuits set beforehand among a plurality of peripheral circuits.  <P>SOLUTION: When a changeover switch 3 is turned off while a power switch 1 is on, a power-saving control unit 2 performs setting of a normal operating state in which a main power switch 12 and all sub power switches 10 are turned on. When the changeover switch 3 is turned on in the normal operating state, the power-saving control unit 2 performs setting of a first power-saving state in which the main power switch 12 is turned off and at least one of the sub power switches 10 is turned off in accordance with a correspondence table previously stored in a ROM included in the power-saving control unit 2. When the changeover switch 3 is turned off during recording by a recording circuit 18, the power-saving control unit 2 performs the setting of the first power-saving state after waiting until the video recording is completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299619-A (JP)
Title: Abrasion-proof ring for piston and manufacturing method therefor
Inventor: MATSUYAMA YASUSHI
IPC: F02F3/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasion-proof ring for a piston that can prevent molten metal from blocking a cooling medium flow path during casting a piston, with respect to an abrasion-proof ring formed by integrating members for forming the cooling medium flow path, and a manufacturing method therefor.  <P>SOLUTION: An extending portion 74 extending along an inner circumferential surface 62 of an abrasion-proof ring body 6 is provided in a flow path forming body 7. In a state that an outer circumferential surface 74a of the extending portion 74 and the inner circumferential surface 62 of the abrasion-proof ring body 6 are brought into surface-contact with each other, they are mutually welded. Thereby, a welding surface is sufficiently secured, and the occurrence of poor welding is suppressed, molten metal which is generated during casting the piston is prevented from flowing into the oil flow path 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299865-A (JP)
Title: Damping force variable damper
Inventor: AZEKATSU YOSHITOMO
IPC: F16F9/32
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force variable damper having a variable damping force without generating operating cost and generating a discontinuous damping force.  <P>SOLUTION: The damping force variable damper 1 having the variable damping force is used for a vehicle suspension device. The damper includes a cylinder 2 filled with fluid, an outer piston 4 provided at the end of a piston rod 3 located in the cylinder 2 so as to be slidable on the inner peripheral face of the cylinder 2, an inner piston 5 arranged in the outer piston 4 so as to be slidable on the inner peripheral face of the outer piston 4, a first fluid passage 4a for making the fluid in the outer piston 4 communicate with fluid outside the outer piston, a second fluid passage 5a provided in the inner piston 5 for making the fluid in the outer piston 4 defined by the inner piston 5 with fluid inside the outer piston, and damping force adjusting means 6, 7, 10 for continuously varying the damping forces generated in the second fluid passage 5a according to the amplitude of the outer piston 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003520-A (JP)
Title: Battery box and rail vehicle equipped with it
Inventor: YASUDA YOSUKE
IPC: H01M50/249
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery box allowing installation in an environment including dust in cooling air and allowing easy attachment and detachment of a battery module and superior maintainability, and to provide a rail vehicle.  <P>SOLUTION: The battery box 1 is equipped with a first member 20 disposed in one side of a housing chamber 2, and a tabular second member 30 disposed in another side of the housing chamber 2 and holding a plurality of the battery modules 10 with the first member 20. An inlet 21 airtightly communicated with an air intake 11 opened in one end of the battery module 10 and capable of introducing air is provided in the first member 20, and an outlet 31 airtightly communicated with an exhaust port 12 opened in another end of the battery module 10 and leading out air introduced into an interior of the battery module 10 from the inlet 21 to an exterior is provided in the second member 30. It is characterized by that at least one of the first member 20 or the second member 30 is detachably provided with respect to the one side or the other side of the housing chamber 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003169-A (JP)
Title: Analysis system and program
Inventor: HIROOKA NOBUYUKI
IPC: G06F19/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of calculations in the behavior analysis of a particle and reduce the load of a computer.  <P>SOLUTION: The present invention includes: a particle information retention part 160 for retaining location information and attribute information of particles to be analyzed; a cell creation part 130 for creating cells which are small regions that divide the space, where the particles are disposed; an interactive force calculation part 140 for setting a region in which a plurality of cells are included, with a specific particle of the respective individual particles as the center, as a cutoff region with respect to the particle and calculating an interactive force including a long-distance interactive force that acts among the particle and other particles that are exist in the cells within the cutoff region, by using the location information and the attribute information retained by the particle information retention part 160; and a particle location calculating part 150 for calculating the location of the particle by using the interactive force calculated by the interactive force calculation part 140. The location information retained by the particle information retaining part 160 is updated, to the location calculated by the particle location calculating part 150.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001407-A (JP)
Title: Foaming rubber sheet, its manufacturing method, and gasket
Inventor: TAKAHASHI KATSUNORI
IPC: F16J15/14
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foaming rubber sheet capable of being preferably used as a thin gasket.  <P>SOLUTION: The foaming rubber sheet is characterized in that it contains a rubber-based polymer, skin layers are formed on both surfaces and thickness is 0.2-1 mm. Therefore, the sheet is excellent in compression flexibility and can be closely adhered to a member to be sealed such as a structure by the skin layer with no clearance. Thereby, when the foaming rubber sheet is used as the gasket, excellent sealing property is exhibited.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010267-A (JP)
Title: Working device for semiconductor wafer
Inventor: TSUNO TAKAHIKO
IPC: H01L21/304
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working device such as a grinding device that can carry out a semiconductor wafer to a next process after positioning it in a predetermined direction.  <P>SOLUTION: The working device for the semiconductor wafer having a mark indicating a crystal orientation at an outer periphery has a spinner cleaning device 64 which cleans and spin-dries the semiconductor wafer having been ground or polished. The spin cleaning device includes a spinner table 68, an encoder which detects the rotation angle of the spinner table, a cleaning water supply nozzle, and an imaging means which images an outer peripheral part of the semiconductor wafer having been cleaned and spin-dried to detect the mark indicating the crystal orientation of the semiconductor wafer and includes a lighting means. A control means rotates the spinner table based upon the detected mark to position the semiconductor wafer in the predetermined direction, and then a carrying-out means 66 carries out the semiconductor wafer having been positioned in the predetermined direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009941-A (JP)
Title: Clip
Inventor: HONJO MANABU
IPC: H01R11/24
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip which can be attached firmly to a screw or the like of a terminal block.  <P>SOLUTION: The clip is attached to the screw 103 and includes: a torsion coil spring 3 by which tip part sides of two opposing clip members 1, 2, openably and closably arranged and installed in the opposing direction, are energized in the closing direction; and lock parts 16 which are provided on the tip part sides of the clip members 1, 2, and positioned beneath the lower surface of a head part of the screw 103. Even if an external force in the direction (the axial direction of the screw 103) orthogonal to the opening/closing direction is applied to the clip, the clip is unlikely to be removed from the screw or the like of the terminal block since the locking parts 16 abut beneath the head part of the screw 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293514-A (JP)
Title: Operation method of computer system
Inventor: HYPPOENEN ARI
IPC: G06F21/62
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solving method in a system based on a pass phrase for indicating trade-off required between easiness-to-use and security.  <P>SOLUTION: This method is provided for generating or inputting a password or the pass phrase on a computer 1, and includes preserving a value of a plurality of sets in a memory 5 of the system (here, the value of the respective sets defines respective elements belonging to a common field, and the fields of the respective sets are mutually different), selecting at least one value from respective preserved sets or a plurality of respective preserved sets, and forming the password or the pass phrase by combining a plurality of selected values or these elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099532-A (JP)
Title: Switch device
Inventor: TORII HIRONARI
IPC: H01H9/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device 11 in which a power supply reliability to a light source 91 of a display mechanism 30 can be improved.  <P>SOLUTION: The switch device is provided with a switch main body 21 and an handle 22, and the switch main body 21 accommodates a pair of terminals 36, 37, a switch mechanism 29 for switching on/off the pair of the terminals 36, 37 in accordance with a movement of the handle 22 and the display mechanism 30 for lighting a light source 91 when the switch mechanism 29 is open. The light source 91 of the display mechanism 30 is connected with one terminal 36 through the switch mechanism 29 in-between. The light source 91 of the display mechanism 30 is connected with the other terminal 37 through a display coil spring 45 of which the one end contacts with the other terminal 37 and through a contact portion 95 of the handle 22 with which the other end of the display coil spring 45 contacts. Only by providing the display coil spring 45 in-between, a resilience of the display coil spring 45 can be maintained and a power supply reliability to the light source 91 of the display mechanism 30 can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010016422-A (JP)
Title: Distortion compensation circuit
Inventor: ONISHI MASAHIKO
IPC: H03F1/32
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion compensation circuit for preventing the estimation of an erroneous model (and inverse model).  <P>SOLUTION: This distortion compensation circuit 1 includes: a model estimation part 3 for estimating a model expressing the input/output characteristics of an amplifier 6; and a distortion compensation part 5 for performing distortion compensation for canceling the distortion of the input/output characteristics of an amplifier 6 by adding an inverse model to the model to an input signal, and configured to detect the peak value of the output signal of the amplifier 6 by installing a peak detection part 2, and to estimate the model on the basis of the input/output characteristics of the amplifier 6 including the peak value by the model estimation part 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013746-A (JP)
Title: Cap frame for embroidering machine
Inventor: AIKEI KINYA
IPC: D05C9/04
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap frame for embroidering machines, which can use wide free spaces on both sides of a receiving frame to set an embroidery-scheduled region on the side of a cap, when the embroidery-scheduled region on the side of the cap is set to the receiving frame.  <P>SOLUTION: The cap frame for the embroidering machine includes a base frame capable of being detachably attached to the driving portion of an embroidering machine, the receiving frame disposed in a state forward projected from the base frame and having an embroidering window, and a press frame disposed on the receiving frame in a state capable of being freely overlapped to the receiving frame and having an opening portion, wherein the base portion side of an operation mechanism in which two operation rods are disposed in parallel at a distance is connected to the support portion of the receiving frame in a state capable of being stood or fallen; both the sides of the press frame are connected to the two operation rods in a state that the opening of the press frame is placed between the two operation rods; and, while the base portion of the operation mechanism is used as a support point, the free end side of the operation mechanism is fallen on the embroidery region of the cap covered on the upper side of the receiving frame to overlap the press frame connected to the two operation rods in the operation mechanism on the embroidery region of the cap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016622-A (JP)
Title: Code division multiplex signal transmitter, and code division multiplex method
Inventor: TAMAI HIDEAKI
IPC: H04B1/707
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in cost of parts and prevent the expansion of circuit scale by decreasing the number of modulators.  <P>SOLUTION: The code division multiplex signal transmitter includes an operational circuit 30, a modulator unit 40 and a multiplexer 50. The operational circuit 30 adds up input transmission data S103-1 to S103-N that are equal in number to channel number N to produce resultant added data S105, and produces pieces of bit transmission data S107-1 to S107-M which respectively indicate the values of corresponding digits, the pieces of bit transmission data S107-1 to S107-M being equal in number to the number M of digits, obtained by expressing the added data in binary number system. The modulator unit 40 includes modulators 42-1 to 42-M corresponding in number to the number M of the added data in the binary number system. A k-th modulator (where k is an integer of ≥1 to ≤M) modulates a k-th bit transmission data S107-k to produce a k-th bit modulated signal S109-k whose amplitude level is 2<SP>k-1</SP>. The multiplexer multiplexes first to M-th bit modulated signals S109-1 to S109-M to produce a code division multiplex signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016178-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: NAKAGAWA KENICHIRO
IPC: H01L29/788
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device that operates at a high speed while suppressing an increase in area.  <P>SOLUTION: The nonvolatile semiconductor memory device includes a semiconductor substrate (2), a charge-storage layer (8) that is formed on the semiconductor substrate (2), a first gate (6) that is formed on the charge-storage layer (8), and a second gate (5) that is formed on one side of the first gate (6) through a first insulating layer (8). The nonvolatile semiconductor memory device has a second insulating layer (14) on the other side of the first gate (6). Then, the nonvolatile semiconductor memory device includes a diffusion layer (3) that is formed in the semiconductor substrate (2) at a position corresponding to a lateral side of the second insulating layer (14), and a silicide layer (11) that is formed to cover the diffusion layer (3) and first gate (6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012432-A (JP)
Title: Ink-jet type coating apparatus
Inventor: OKANO MAMORU
IPC: B05C11/10
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet type coating apparatus capable of controlling the discharge amount of a solution at a high precision by maintaining the supply pressure to be applied to a solution chamber at a proper pressure even if the solution discharge amount from a head nozzle is increased.  <P>SOLUTION: A control part 219 predicts alteration of the hydraulic head value (supply pressure to be applied to a solution chamber) in a solution chamber based on the dot patterns given in form of data and controls an air pump 204 correspondingly to the predicted alteration of the hydraulic head value in the solution chamber and thus keeps the hydraulic head value in the solution chamber at a proper pressure by changing the hydraulic head value in a supply tank 202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018846-A (JP)
Title: Steel material for ballast tank, ballast tank, and ship
Inventor: YOSHIDA SEIJI
IPC: B32B15/08
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for a ballast tank which can positively keep corrosion resistance when it is applied to a sun deck back side where electrolytic protection does not act due to the absence of sea water even when ballast is loaded and to a part exposed to a high temperature and severe corrosive environment such as a heating unit of a cargo or near an engine.  <P>SOLUTION: The steel material for a ballast tank contains 0.01 to 0.30 wt.% C (hereinafter, abbreviated simply as %), 0.01 to 2.0% Si, 0.01 to 2.0% Mn, 0.01% or less P, 0.0005 to 0.005% S, 0.005 to 0.10% Al, 0.01 to 5.0% Cu, 0.01 to 5.0% Ni, 0.01 to 5.0% Cr, and the balance Fe with unavoidable impurities. A zinc-rich primer containing a zinc powder and inorganic compound aggregate particles is applied to the surface of the steel material. The maximum height of the roughness Rz of the interface between the steel material and the primer is 20 to 90 μm. The average particle size of the zinc powder is 1 to 10 μm. The maximum major axis of the inorganic particles is 10 μm or more and twice the average film thickness of the primer or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026568-A (JP)
Title: Three-dimensional object representation method and computer program
Inventor: KAWARADA KIYOKAZU
IPC: G06T15/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a representation method proper to represent a state that a plurality of three-dimensional objects affect each other on a desktop, using the entire desktop area for representation, and to provide a program which materializes it.  <P>SOLUTION: In this representation method, the whole desktop is rendered to obtain a base texture (S102), a minimum area needed for representing the three-dimensional object is secured as a window area, only a portion corresponding to the window area is cut out from the base texture, and thereafter permeabilization is performed to reduce a load in the permeabilization. In particular, when the plurality of three-dimensional objects affect each other, a window having the size for displaying all the three-dimensional objects interacting with each other is defined, and the three-dimensional objects are represented in the window to properly represent the state of interaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024877-A (JP)
Title: Variable valve control device for internal combustion engine
Inventor: YOSHIZAWA HIDEKAZU
IPC: F02D13/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a controlled variable from transiently exceeding a limit value for an internal combustion engine which has a variable valve train for continuously varying the opening property of an engine valve.  <P>SOLUTION: The engine has a center phase varying mechanism for continuously varying the center phase of the valve operating angle of an intake valve, and an operating angle varying mechanism for continuously varying the valve operating angle of the intake valve. Herein, a change in an opening timing IVO of the intake valve is predicted in accordance with the operation amount and transfer function of each varying mechanism. When the predicted opening timing IVO exceeds an advance timing limit, a change in the control target of the side out of the varying mechanisms, having a smaller response time constant, is restricted to be smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT