baber/WOPTO huggingface dataset:
Patent JP-2008310197-A (JP)
Title: Composition for light scattering film, and light scattering film using the same
Inventor: MATSUMOTO YASUKI
IPC: G02B5/02
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light scattering film with a light scattering function arbitrarily controlled, and a composition for light scattering film used for forming the light scattering film.  <P>SOLUTION: This light scattering film formed by using the composition for light scattering film contains a fine particle having an average particle size of 0.8 to 5.0 μm and a refractive index of 1.50 or less, and two kinds or more of transparent resins having the refractive index of 1.50-1.70 and different refractive indexes, and the refractive index of at least one of the transparent resins is larger than that of the fine particle. A refractive index of a mixed transparent resin, a refractive index difference from that of the fine particle, and a HAZE value of the light scattering film, are arbitrarily changeable by mixing the two or more of resins at an arbitrary composition, and desired light scattering performance is thereby controlled easily at a pin point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002673-A (JP)
Title: Alignment device for interferometer
Inventor: SHIMABUKURO ATSUSHI
IPC: G01B9/02
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely and efficiently regulate an alignment of an interferometer by a simple mechanism, in an alignment device for the interferometer.  <P>SOLUTION: This alignment device for the interferometer 1 is provided with a reference lens alignment mechanism 4 for holding a reference lens 3b inclination-movably and parallel-movably with respect to an optical axis, a screen 15 capable of detecting a light convergence position of an interfering light 9 from an image acquired by an imaging element 13, and an arithmetic processing part 12 for controlling a moving amount of the reference lens alignment mechanism 4, and the arithmetic processing part 12 analyzes the image acquired by the imaging element 13 when advancing the screen 15, controls the moving amount to conform the optical axis of the reference lens 3b with an optical axis P1, analyzes an interference fringe image acquired by imaging element 13 when evacuating the screen 15, and controls the moving amount to be regulated to a positional relation constituting a cat eye by the reference lens 3b and a face 2a to be inspected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295279-A (JP)
Title: Rotor-phase velocity estimation unit of ac motor
Inventor: ARANAKA SHINJI
IPC: H02P21/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor-phase velocity estimation unit of AC motor capable of estimating the rotor phase or the rotor velocity in differential and integral relations with the rotor phase, without degrading readiness of estimation and further in high general versatility, even for non-linear locus for high-frequency response signals or in a medium- and high-velocity range, in the rotor-phase velocity estimation unit used in a drive control apparatus for an AC motor and based on a high-frequency signal application method with a high-frequency signal of non-circular locus applied thereon.  <P>SOLUTION: The rotor-phase velocity estimation unit comprises on a semi-synchronous coordinate system a high-frequency signal application means 10-1 for applying a high-frequency signal with a non-circular locus to an AC motor; a positive/reverse phase component extracting means 10-2 for extracting at least either of a high-frequency response signal positive-phase component equivalent value, or a high-frequency response signal reverse-phase component equivalent value; and a rotor-phase velocity generating means 10-3 for generating at least one of a phase in the semi-synchronous coordinate system and a rotor-phase estimation value or a rotor-phase velocity estimation value, by using one of the positive/reverse component equivalent values. The problem can be solved by the rotor-phase velocity estimation unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012506-A (JP)
Title: Handle for board
Inventor: JORAKU TAKESHI
IPC: B60R5/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To make a strap of a handle for a board comprising the strap whose one end side is fixed on the board longer when the board is open, and to make the part of the strap projecting above the board shorter when the board is closed.  <P>SOLUTION: One end side 17 of the strap 13 is fixed on the board 4 with a screw 19 and a first hook member 15. A second hook member 16 is fixed at a longitudinal intermediate part 21 of the strap 13. When the board 4 is at a closed position, the first and second hook members 15, 16 are mutually engaged. When the board 4 is opened and maintained at an open position, the engagement of the first and second hook members 15, 16 is released so as to make the strap 13 longer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017018-A (JP)
Title: Pulse receiving device and pulse receiving method
Inventor: YOSHIKI TOMOAKI
IPC: H04L25/49
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse receiving device capable of reducing power consumption by a simple circuit configuration though a pulse signal can be decoded accurately in a radio-communication environment generating multipass propagation.  <P>SOLUTION: Optimal decision timing at a receiving-signal level and a threshold in a pulse-signal section Tp are obtained by a synchronous-timing generating section 208, and a decision section 206 is informed of the decision timing and the threshold. The receiving-signal level is sampled at the decision timing in the pulse-signal section Tp by the decision section 206 and the sampled value is compared with the threshold to decide a value of the pulse signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014463-A (JP)
Title: Headlight tester
Inventor: YOSHIOKA TAKASHI
IPC: G01M11/06
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a display device of a thin screen type on a rational place on the whole headlight tester.  <P>SOLUTION: This headlight tester is equipped with a vertical support member provided on the upper surface of a traveling carriage; a pedestal having the base end side fitted to the support member, and having the other end side extending in the horizontal direction; a driving means for lifting the pedestal disposed over the pedestal or the support member; a light receiving part placed fixedly on the upper surface of the pedestal, and having a condensing lens on the front face; a control device for performing operation processing of lamp information of a measuring vehicle acquired by the light receiving part; and a display device for displaying information processed by the control device. In the headlight tester, the base end of a support arm whose upper end is bent in the angle direction is fixed on the pedestal, and the display device of the thin screen type is mounted on the upper end of the support arm at a prescribed interval on the upper side of the light receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016000-A (JP)
Title: Interface binder, resist composition containing interface binder, laminate for magnetic recording medium formation having layer of interface binder, manufacturing method of magnetic recording medium using interface binder, and magnetic recording medium manufactured by manufacturing method
Inventor: DAIMATSU TEI
IPC: G11B5/84
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface binder capable of achieving both micropattern formation and pattern position precision in large area, a resist composition containing the interface binder, a laminate for magnetic recording medium formation having a layer of the interface binder, a manufacturing method of a magnetic recording medium using the interface binder, and the magnetic recording medium manufactured by the manufacturing method.  <P>SOLUTION: The interface binder is for binding the laminate for magnetic recording medium formation which has a substrate and a magnetic layer, and a resist layer together. The interface binder is characterized by having a first functional group which can be cross-linked to a surface of the laminate for magnetic recording medium formation and a second functional group which can be cross-linked to the resist layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015237-A (JP)
Title: Optical element, optical module holder equipped with the same, optical module and optical connector
Inventor: MORIOKA SHINPEI
IPC: G02B6/42
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an optical element capable of suppressing the light intensity change in light emitted from a photoelectric conversion element and coupled to the end part of a light transmission path in accordance with a change in operating environment temperature at a low cost, then, achieving optical communication in a stable state with improved heat-resistance at a low cost, and also, capable of improving the miniaturization and the versatility; an optical module holder equipped with the optical element; an optical module; and an optical connector.  <P>SOLUTION: A diffraction grating 17 is formed so that coupled-light temperature characteristics showing the light intensity change in a specified diffractive order of light coupled to the end part of the light transmission path 12 in accordance with the change in operating environment temperature of the photoelectric conversion element 8 may be within a prescribed allowable limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022092-A (JP)
Title: Multi-output power supply circuit
Inventor: ABE HIROHISA
IPC: H02M3/155
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multi-output power supply circuit having a soft start function for suppressing rush current, which prevents a voltage from being generated from an output terminal before staring an operation.  <P>SOLUTION: A second power supply circuit 3 constitutes a step-up charge pump circuit for generating and outputting an output voltage Vo2 by using as an input voltage the output voltage Vo1 of a first power supply circuit 2 constituting a step-up switching regulator for generating and outputting the output voltage Vo1. In the second power supply circuit 3, a PMOS transistor M11 is provided in series to a serial circuit of diodes D11 and D12 as a path for outputting the output voltage Vo1 of the first power supply circuit 2 as an input voltage from an output terminal OUT2, and the PMOS transistor M11 is turned on immediately before the second power supply circuit 3 starts step-up operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018688-A (JP)
Title: Vehicle sun visor
Inventor: UMEMURA NAOKI
IPC: B60J3/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology useful to improve slidability of a cover portion of a slide mirror in a vehicle sun visor.  <P>SOLUTION: The vehicle sun-visor has a mirror unit 110 to be fitted to a main body opening 103c while one end thereof in the cross direction is inserted into an inside space 103b of a sun visor body 103. The mirror unit 110 has a unit body 113, a mirror 111 and a cover portion 115 to slide between a closed position, wherein the cover portion is drawn from the inner space 103b so as to cover the mirror 111, and an opened position, wherein the cover portion is housed in the inner space 103b so as to expose the mirror 111. A surface material 104 has a surplus part 104e on a side, where the cover portion 115 slides in a direction for exposing the mirror 111, out of the periphery of the surface opening 104a. The surplus part 104e is arranged to be overlapped with the inner surface 103d of the inner space 103b so as to function as a buffer member in sliding operation of the cover portion 115.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021948-A (JP)
Title: Image forming apparatus
Inventor: ITO HIROYASU
IPC: B41J29/42
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing access to a wrong universal serial bus (USB) memory in a case where a plurality of USB memories are mounted in a plurality of USB connectors.  <P>SOLUTION: It is judged whether acceptance of a job of a USB memory is permitted or not (step S20). In a state where the USB memory job acceptance is permitted, processing is progressed to the next step S22 to execute USB memory job selective display processing. In a case where the USB memory job acceptance is inhibited, processing is progressed to a step S21. In a case where the USB memory job acceptance is inhibited, processing for displaying that mounting of a plurality of USB memories is inhibited is executed (step S21). In a case where the USB memory job acceptance is inhibited, the display picture may be displayed continuously. Therefore, the display picture is displayed for a user to call confirmation of mounting of the USB memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018129-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from feeling suspicious by evading the shift of a game state to a probability variable state in the state of not reporting that it is to be shifted to the probability variable state.  <P>SOLUTION: When determining to establish a shifting condition to the probability variable state, a probability variation promotion performance for reporting that the shifting condition to the probability variable state is established is started during the period of a round when the prescribed time elapses after the start of the prescribed round in a big winning game state. When a round ending condition is established before the prescribed time elapses after the start of the prescribed round, a reporting performance for reporting that the shifting condition to the probability variable state is established is executed in the period of the round after the prescribed round or the succeeding rounds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007310414-A (JP)
Title: Spacer dispersion liquid
Inventor: YAMAGUCHI SHUICHI
IPC: G02F1/1339
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer dispersion liquid capable of accurately arranging spacers on a non-display part of a liquid crystal display device substrate and manufacturing a liquid crystal display device having such a high display quality as to permit prevention of light leakage and light escaping due to spacers.  <P>SOLUTION: The spacer dispersion liquid used in a manufacturing method of the liquid crystal display device in which the spacers are arranged on arbitrary positions on the substrate according to an inkjet method comprises at least the spacers and a medium and contains a liquid having a boiling point of <100°C by 10 to 80 wt.% as the medium, wherein a spacer content is 0.05 to 5 wt.% and the viscosity in a temperature range of -5 to 50°C falls into the range of 0.5 to 15 mPa s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023163-A (JP)
Title: Fiber-reinforced resin surface material
Inventor: INOUE KAORU
IPC: B29C70/10
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin surface material which can effectively inhibits the occurrence of burrs in drilling holes.  <P>SOLUTION: The fiber-reinforced resin surface material 10A is composed at least of a first fiber bundle group in which a plurality of carbon fiber bundles comprising sheaved carbon fibers are laid in the same direction, presenting a flat surface and a second fiber bundle group in which a plurality of carbon fiber bundles comprising sheaved carbon fibers are laid in a direction different from the first fiber bundle, presenting a flat surface. At least the first and second fiber bundles are united in a laminated manner with a curable resin to form a carbon fiber-reinforced resin base material (CFRP sheet 1). A glass fiber-reinforced surface material (GFRP sheet 2) formed of a glass fiber cloth and a curable resin united together is adhered to the surface of the carbon fiber-reinforced resin base material. Preferably the GFRP sheet 2 is made of warp-knitted or weft-knitted glass fibers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026894-A (JP)
Title: Housing for equipment
Inventor: HIRASAWA MASASHI
IPC: F28D15/02
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for equipment which discharges air taken in from an inlet and raised in temperature from an outlet and incorporates a heat generating element having large calorific value, the housing for equipment being capable of suppressing temperature unevenness of the air discharged from the outlet to prevent the outlet from being locally heated.  <P>SOLUTION: Disclosed is the housing for equipment having the inlet for taking outside air in, the outlet for discharging the air raised in temperature by passing through the inside to the outside, and a soaking member which is disposed nearby a wind upper side of the outlet to disperse the heat of the air raised in temperature before passing through the outlet. The soaking member is formed of a member which is nearly in the same shape with the outlet and has superior heat conductivity. The housing for equipment has a heat pipe thermally connected to at least a portion of the soaking member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025744-A (JP)
Title: Toner for electrostatic charge image development, and developer for electrostatic charge image development, developer cartridge for electrostatic charge image development, image forming apparatus and process cartridge using the toner
Inventor: IIDA YOSHIFUMI
IPC: G03G9/08
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development showing stable cleaning characteristics for a long period of time while keeping low temperature fixability and charging property and to provide a developer for electrostatic charge image development, a developer cartridge for electrostatic charge image development, an image forming apparatus and a process cartridge using the toner.  <P>SOLUTION: The toner for electrostatic charge image development contains at least toner particles containing a crystalline resin, and an external additive, and is characterized in that the external additive contains silicon oxide particles subjected to a surface treatment with oil and that the proportion of free oil of the silicon oxide particles is less than 3%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025260-A (JP)
Title: Liquid chromatograph/mass spectrometer
Inventor: OGATA IZUMI
IPC: G01N27/62
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-sensitivity ion source that is swichable between atmospheric pressure chemical ionization source (APCI) and electrospray ion source (ESI), at a high speed.  <P>SOLUTION: A liquid chromatograph/mass spectrometer analyzer includes a separation means for respectively separating a plurality of mixed sample components from a solution; a sample spray section for spraying the solution solved from the separation means along with a gas, and implementing electrospray ionization of a portion of the sample; a needle electrode for implementing atmosphere pressure chemical ionization of a portion of the sprayed sample components; a sample inlet section for introducing ions generated by the needle electrode into vacuum; a mass analyzing section for implementing mass separation of the ions introduced by the sample inlet section; and a vaporization section for covering sample droplets sprayed by the sample spray section. The exit area of the vaporization section is smaller than the cross-sectional area of the vaporization section. The present invention obtains the high-sensitivity ion source for switching between APCI and ESI, at a high speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032432-A (JP)
Title: Self-bias control device and plasma processing device
Inventor: YOSHIMORI HIROAKI
IPC: C23C16/509
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-bias control device and a plasma processing device controlling a self-bias without giving influence on plasma density.  <P>SOLUTION: The self-bias control device comprises: a dielectric constant control means arranged on an upper surface of an electrode on a side generating a self-bias and having a space in the inside; a storage means for storing a substance having mobility for controlling a dielectric constant; a supply means for supplying the substance stored in the storage means to the space; and a collection means for collecting the substance supplied to the space in the storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031147-A (JP)
Title: Magnetic detection device
Inventor: SAKANOUE HIROSHI
IPC: G01D5/244
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detection device capable of detecting the moving direction of a magnetic movable body without misdetection.  <P>SOLUTION: This device is equipped with an output signal processing circuit that outputs a first signal at the mutual phase of the output of a first magnetoelectric variation output circuit and the output of a second magnetoelectric variation output circuit, based on the movement in the normal direction of a detecting object and generates pulses of a high level 1 and of a low level 1, and outputs a second signal at the mutual phase of the output of the first magnetoelectric variation output circuit and the output of the second magnetoelectric variation output circuit, based on the movement in the reverse direction of a detecting object and generates pulses of high level 2 and of low level 2. The pulses of the high level 1 and the low level 1 are prevented from crossing the other comparison level, and the pulses of the high level 2 and the low level 2 are prevented from crossing the comparison level of one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035346-A (JP)
Title: Paper dust removing device and image forming apparatus
Inventor: KOMURO HITOSHI
IPC: B65H5/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper dust removing device with less necessity for maintenance and capable of keeping excellent paper dust removing performance even if it is used over a long period of time.  <P>SOLUTION: A paper dust removing device 70 comprises a first rotor getting in contact with recording material and removing paper dust of the recording material and a second rotor opposing the first rotor, wherein the surface layer of the first rotor contains filler of Mohs hardness more than 4 by to 30 pts.mass with respect to 100 pts.mass of base material, and the second rotor presses the first rotor at linear pressure of 1 to 30 N/mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039151-A (JP)
Title: Game machine
Inventor: HARADA TOYOSHI
IPC: A63F7/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing excitement and enjoyment of the play with highly original presentation, and capable of sustaining a player's eagerness for the play more effectively than a conventional game machine.  <P>SOLUTION: The game machine comprises a presentation means for executing prescribed presentation and a game control means for controlling the play. The game control means starts a first state based on the establishment of a first prescribed condition, starts a second state based on the establishment of a second prescribed condition after the start of the first state, starts the first state based on the establishment of a third prescribed condition, and starts the second state if the second prescribed condition is established or if the second prescribed condition is not established after the start of the first state. The presentation means executes the same prescribed presentation after the establishment of the first prescribed condition or after the establishment of the third prescribed condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT