baber/WOPTO huggingface dataset:
Patent JP-2010011642-A (JP)
Title: Motor controller, compressor drive unit, and refrigeration air conditioner
Inventor: MATSUSHITA MOTOSHI
IPC: H02P6/06
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller which detects a rotor mechanical position without position sensing, enables 180-degree energization, and achieves low cost.  <P>SOLUTION: The motor controller includes: an inverter circuit 3 for driving a synchronous motor 4 which drives a load element having a periodic load torque variation; a motor current estimating means (a current detection circuit 5 and a motor current estimating part 6) for detecting a current flowing through the inverter circuit 3 and estimating the current flowing through the synchronous motor 4; an integrating means (a motor current integrated value storage part 7) for integrating a motor current estimated by the motor current estimating means; and a detection means (a rotor position determination part 9) for detecting the rotor mechanical position of the synchronous motor by comparing a plurality of integration results obtained by the integrating means in which the lengths of the respective integration periods are equal to each other and the respective integration end points are separated from each other by 360 degrees in an electrical angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010562-A (JP)
Title: Power module insulating substrate and its carrying method
Inventor: AOKI SHINSUKE
IPC: H01L23/12
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power module insulating substrate free from cracking under severe thermal cycling environment, and to provide its carrying method.  <P>SOLUTION: The power module insulating substrate 21 comprises brazing filler metal foils 23 pasted onto both sides of a ceramic substrate 2 via resin coating layers 22 which are each formed by applying a coating of an organic matter resin such as octane diol to the surface thereof. The plurality of sets of insulating substrates 21 are carried in a state of being laminated so that the brazing filler metal foils 23 come into contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015736-A (JP)
Title: External electrode discharge lamp
Inventor: HAMADA NAOYA
IPC: H01J61/52
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To discharge efficiently heat generated at both ends of a discharge tube.  <P>SOLUTION: An electrode 12 is formed at the outer circumference at both ends in extension direction of a discharge tube 11, and a connecting part 13a of a power supply terminal 13 is arranged at the surface of the electrode 12. Furthermore, an electrode cover 14 consisting of silicon rubber or the like is installed at both the ends in extension direction of the discharge tube 11, and by a cylindrical part 21 of the electrode cover 14, the whole area of the electrode 12 and the connecting part 13a is covered. Furthermore, a plurality of projection parts 22 projecting from the outer circumference of the cylindrical part 21 are formed at the electrode cover 14. The plurality of projection parts 22 extend respectively along the circumference direction of the cylindrical part 21 and are arranged at equal intervals along the extension direction of the discharge tube 11. Furthermore, a transparent cap 15 consisting of a resin material or the like is arranged adjacently to the electrode cover 14 at the inside in extension direction at both the ends of the discharge tube 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014017-A (JP)
Title: Vortex flow generating device for internal combustion engine
Inventor: NAKAWATASE AKIRA
IPC: F02B31/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air flow control valve from becoming the resistance of the flow of air in an intake manifold while reducing the number of part items of the air flow control valve and an installation space, and to suppress an increase of the size of an actuator for operating the valve in a V-type internal combustion engine.  <P>SOLUTION: A valve shaft 20 common to intake manifolds 12a and 12b is provided in the air flow control valve 17. The valve shaft 20 is positioned in a part nearest to a crankshaft 11 of a crossing part of the manifolds 12a and 12b, extended in parallel to the shaft 11, and turned around an axis by an electric motor 21. Furthermore, valve elements 22a and 22b positioned in the manifolds 12a and 12b and fixed and cantilever-supported by the valve shaft 20 are provided in the air flow control valve 17. The valve elements 22a and 22b are parallel to the flow of the air in the manifolds 12a and 12b when located in a valve opened position, and displacement directions to a valve closed position are mutually opposite with respect to a flow direction of the air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014630-A (JP)
Title: Security monitoring device
Inventor: ISHIZAKI TOSHIAKI
IPC: G01J1/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared sensor having the same visual field range in a monitoring region without using any complicated and expensive optical system, and to provide a security monitoring device with an imaging sensor.  <P>SOLUTION: The security monitoring device with a plurality of sensors in the same casing includes: the imaging sensor 11 for sensing a visible light beam incident on the device and generating a video signal in the monitoring region of the device; the infrared sensor 12 for sensing an infrared ray incident on the device and detecting a heat source existing in a monitoring region; and a reflective mirror 13 for condensing an incident infrared ray on the infrared sensor. The security monitoring device provides the imaging sensor on the substantially center part of the rear face of the reflective mirror. A pinhole 13a for transmitting a visible light beam and a lens 13b having the same field angle as a viewing angle determined with the reflective mirror fitted to the pinhole are provided in the substantially center part of the front face of the reflective mirror.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012156-A (JP)
Title: Rocking type exercise apparatus
Inventor: NAKANISHI RYUSUKE
IPC: A63B23/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking type exercise apparatus devised so as to train the grip force of the toes of a user as well.  <P>SOLUTION: The rocking type exercise apparatus 10 includes: a seat part 11 where a user straddles and sits down; an exercise mechanism 12 for rocking the seat part 11; and stirrups 15 to be hung at the right and left positions of the seat part 11, for a user to mount the feet. On the foot mounting part 15b of the stirrups 15, the projected line 18 of such a height that the user can grip it with the toes M is provided. By having the user hold the projected line 18 provided on the foot mounting part 15b of the stirrups 15 with the toes M, the grip force of the toes M of the user is trained as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008302233-A (JP)
Title: Probes for dental optical diagnostic apparatus
Inventor: NOGUCHI KUNITOSHI
IPC: G01N21/17
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide various kinds of probes for a dental optical diagnostic apparatus, of which the structure is simple, the size is small, and the operability is good.  <P>SOLUTION: In constitution of gaining diagnostic signals, in order to get the surface image of a teeth part and the optical tomographic image in the selective domain, the dental optical diagnostic probe is of an optical fiber type or various kinds of bulk types and connected to a manual end or multi-arm end so as to control the attitude of an end in contact with teeth part, and of a wireless type for transmission of diagnostic signals or includes a linear polarization means, and basically has a tubular shape, and a revolver shape, and further includes an outer surface cover for the probe and a mechanism to prevent a shake upon diagnosis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021405-A (JP)
Title: Plasma processing apparatus
Inventor: KAWAKAMI MASATOSHI
IPC: H01L21/683
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus, which achieves uniformity of cooling gas pressure around a through-hole of a sample stage, and which prevents the generation of a temperature difference between a pusher pin and the sample stage.  <P>SOLUTION: The vacuum processing apparatus includes: a vacuum processing chamber; a high-frequency power supply for plasma generation; a sample stage on which a workpiece is placed and which includes a cooling medium passage for controlling a temperature of the workpiece; an electrostatic adsorption power supply for electrostatically adsorbing the workpiece onto the sample stage; a means for supplying a gas for controlling the temperature of the workpiece between the workpiece and the sample stage; and a pusher pin disposed in the through-hole provided on the sample stage for vertically moving the workpiece; wherein the pusher pin is configured to close the through-hole and to obtain excellent heat transfer by being brought into tight contact with the sample stage during processing of the workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023935-A (JP)
Title: Elevator car monitoring system
Inventor: GUNJI TOMOMI
IPC: B66B5/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator car monitoring system capable of reliably acquiring a state inside an elevator car.  <P>SOLUTION: The elevator car monitoring system has an intercom master unit 2A and an intra-car monitor device 2B inside the car 1, an intercom slave unit 7A in a control room 7, and a telephone set 8A in a monitoring center 8, and is further provided with an antenna 5 for receiving specific information on a personal authentication device 4 carried with a resident of a building, a control room camera 7B, a monitoring center camera 8B, a communications control device 11 for exercising communication control and image display control, a visitor determination means within the car 1, and a switch 7D to output presence/absence information about a manager in the control room 7. Based on the specification information received via the antenna 5, visitor detection information generated by the visitor determination means, and on the manager presence/absence information output by the switch 7D, a call destination of the intercom master unit 2A and a transmission source of an image captured by the intra-car monitor device 2B are set to at least one of the control room 7 and the monitoring center 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022920-A (JP)
Title: Vacuum processing device
Inventor: KOBAYASHI TOMOHARU
IPC: B01J3/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing device capable of additionally charging a required amount of a material to be processed rapidly and repeatedly, when the material to be processed is processed inside a vacuum vessel.  <P>SOLUTION: The vacuum processing device 1 comprises a vacuum vessel 10, an evacuation means 20 for vacuumizing the interior 10a of the vacuum vessel 10 to create a vacuum atmosphere, a processing means 30 for processing a material to be processed W as specified inside the vacuum vessel 10, and a feeder mechanism 40 to feed the material W to the processing means 30. The feeder mechanism 40 is installed in the interior 10a of the vacuum vessel 10 and is equipped with a storage part 41 for the material W to be stored and a conveying means 43 for unloading as much the material W as required from the storage part 41 and conveys it to the processing means 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067775-A (JP)
Title: Method for converting hydroxycarboxylic acid or salt thereof into unsaturated carboxylic acid and/or ester thereof
Inventor: BOGAN JR LEONARD EDWARD
IPC: C07C69/54
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for converting a hydroxycarboxylic acid or a salt thereof into an unsaturated carboxylic acid and/or an ester thereof.  <P>SOLUTION: The process for converting a salt of a hydroxycarboxylic acid into an unsaturated carboxylic acid or an ester thereof comprises converting ammonium salt of the hydroxycarboxylic acid in an aqueous solution into a corresponding hydroxycarboxylic acid and an ammonium cation in the aqueous solution, and separating the ammonium cation from the aqueous solution while leaving the hydroxycarboxylic acid in the aqueous solution. In the converting and separating steps, a hydrophobic acid or an acidic ion exchange resin, each having an acid dissociation constant, namely a pKa, smaller than that of the salt of the hydroxycarboxylic acid by at least 0.5, is used. When a hydrophobic acid is used, this acid and a salt thereof are immiscible with water and the resultant multiphase solution comprises an aqueous phase containing the corresponding hydroxycarboxylic acid and a non-aqueous phase containing a neutralized acid. Alternatively, when an ion exchange resin is used, an aqueous solution of an ammonium salt of the hydroxycarboxylic acid is brought into contact with the resin, whereby the salt is converted into the hydroxycarboxylic acid and the ammonium cation is trapped on the resin. In either case, the aqueous solution is treated, for example, by heating to separate and recover the hydroxycarboxylic acid. The non-aqueous phase or the resin is treated for separating and recovering ammonia useful for preparing an additional ammonium salt of the hydroxycarboxylic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026874-A (JP)
Title: Device for verification of seal impression
Inventor: TAKADA AKIRA
IPC: G06T7/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for verification of seal impression, capable of accurately discriminating a similar character.  <P>SOLUTION: In the device for verification of seal impression, thresholds of a fixed size of a rectangular area and a different pixel number are determined according to the size of a seal impression (step S18 and steps S19-S21), and similar character determination processing is performed using them (step S22). According to this, the possibility of determining a read seal impression different from a registered seal impression as being matched can be reduced, and the possibility of determining the same seal impression as the registered seal impression as being a similar character can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023787-A (JP)
Title: Vehicle motion control system
Inventor: AOKI YOSHIMASA
IPC: B60W10/18
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle motion control system for achieving cooperative operation of existing vehicle control devices by suppressing their mutual interference without adding a major change to the existing vehicle control devices.  <P>SOLUTION: The vehicle motion control system is provided with a VSA and an RTC as a plurality of vehicle control devices for controlling the behavior of a vehicle and a cooperation control part 17 as a centralized control device connected through a communication line to them. The VSA, the RTC and the cooperation control part are respectively provided with standard yaw rate calculation parts 10, 15 and 18 for calculating standard yaw rates, and when the cooperation control part is normal, the VAS and the RTC perform control based on the standard yaw rate acquired from the cooperation control part, and when the cooperation control part is normal, the VSA and the RTC respectively perform control based on the standard yaw rate calculated in its own device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034391-A (JP)
Title: Multilayer printed wiring board, and method of manufacturing multilayer printed wiring board
Inventor: MATSUMURA KAZUTOSHI
IPC: H05K3/46
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is sufficiently filled with filling members, and to provide a method of manufacturing the multilayer printed wiring board.  <P>SOLUTION: The multilayer printed wiring board 1 includes: an insulating resin layer 11; an electronic component 13 and spacers 14 bonded onto the insulating resin layer 11 at mutual intervals with an insulating adhesion layer 12 interposed; resin-made filling members 16 which fill gaps between the electronic component and spacers 14; an insulating adhesion layer 23 bonded onto the filling members 16 and containing a resin having a higher softening temperature than the resin forming the filling members 16; and an insulating resin layer 21 provided on the insulating adhesion layer 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032902-A (JP)
Title: Lens assembly
Inventor: SODEYAMA TOSHIYA
IPC: G02B7/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly which is simplified in structure and can be efficiently assembled with high accuracy.  <P>SOLUTION: The lens assembly is with a lens frame 1 having openings 1a and 1b opened toward an object side and an image side respectively and at least three lenses sequentially arranged in an optical axis direction in the lens frame 1. A diaphragm wall 2 which is integrally connected to the end surface of the opening 1b and exposes only the optical functional surface of an image side lens is provided in the end surface of the opening 1b on the image side of the lens frame 1 and an elastic member 11 for bringing the end surfaces of the respective lenses into elastic contact with each other, to position them by the pressing of the lens installed in the opening 1a on the object side is arranged between the diaphragm wall 2 and the lens located on the image side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009175664-A (JP)
Title: Color filter module and device having the same
Inventor: CHUNG YI-WEN
IPC: C09K11/08
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter module for providing a wider range of color gamut and more excellent chromaticity.  <P>SOLUTION: A color filter module comprising a substrate; a transparent conductive layer on the substrate; a set of first particles of a first diameter disposed on first regions of the transparent conductive layer, the first diameter allowing the first regions to provide a first light emission with a first wavelength; a set of second particles of a second diameter disposed on second regions of the transparent conductive layer, the second diameter allowing the second regions to provide a second light emission with a second wavelength; and a set of third particles of a third diameter disposed on third regions of the transparent conductive layer, the third diameter allowing the third regions to provide a third light emission with a third wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037668-A (JP)
Title: Method for producing carbon fiber web
Inventor: TAKEBE YOSHIKI
IPC: B29B15/08
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber bundle that has excellent fiber dispersibility of carbon fiber during web formation and provides a carbon fiber web having excellent mechanical characteristic and appearance when made into a molded product.  <P>SOLUTION: A method for producing the carbon fiber web comprising the carbon fiber bundle (a) and at least one of other reinforcing fiber bundles (b) in which the carbon fiber bundle (a) and the other reinforcing fiber bundles (b) are different in one or more of contact angle with water of single fiber measured by a Wilhelmy method, a surface area ratio of single fiber, a root mean square roughness of single fiber surface and length of fiber bundle comprises papermaking a reinforcing fiber bundle composed of 30-99 mass% of the carbon fiber bundle (a) and 1-70 mass% of the reinforcing fiber bundle (b).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038595-A (JP)
Title: Onboard meter
Inventor: OKAMURA KAZUHIKO
IPC: B60K35/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard meter which can issue a comfortable alarm without issuing a false alarm.  <P>SOLUTION: The onboard meter includes a display means 2 for displaying a vehicle state, a notification means 3 for displaying an alarm state in the vehicle state, and a control means 1 for generating a displayed value to be displayed by the display means 2 on the basis of a measured value in accordance with the vehicle state and determining whether or not the vehicle state is the alarm state to control the notification means 3. The control means 1 performs measured value determination processing for determining whether or not the measured value has reached a first predetermined threshold and displayed value determination processing for determining whether or not the generated displayed value has reached a second predetermined threshold. When both conditions of the measured value determination processing and the displayed value determination processing are satisfied, the notification means 3 is controlled to be operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035688-A (JP)
Title: Dental cuspidor
Inventor: SATO YOSHIYUKI
IPC: A61C17/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To simply and speedily attach and detach a cuspidor by avoiding a bowl washing tube.  <P>SOLUTION: At a sewage drain port in the lower surface of the cuspidor, an insertion convex part having an engaging piece is provided. In a sewage drain port on the unit body side, an insertion concave part which engages the engaging piece of the insertion convex part by only inserting the insertion convex part and rotating the same a little and fixes the cuspidor to the unit body is provided. Moreover, the insertion convex part is provided at the eccentric position of the cuspidor. By rotating the cuspidor with the eccentric position as the center, the outer periphery edge of the cuspidor is moved away from the lower surface of the bowl washing tube to prevent the bowl washing tube from interfering with the attaching and detaching of the cuspidor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041541-A (JP)
Title: Copy machine, and multifunction peripheral
Inventor: FUJII YOJI
IPC: H04N1/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a final output by automatically excluding a blank page from a read target in simultaneous double-side reading.  <P>SOLUTION: A read image processing unit 22 provided in a device such as a copy machine or a multifunction peripheral includes an image processing section 130a for performing predetermined image processing on image data of front and rear sides of documents sequentially inputted in parallel and outputting blank determination data indicating whether it is a blank page or not. Furthermore, there are included a memory 150 for temporarily storing the image data of the front and rear sides sent via the image processing section and a selector 170 for selectively outputting the image data of the front and rear sides from the memory 150 side by side. On the basis of the blank determination data output from the image processing section, a read control section 180 sets the selector 170 so as to output image data of the side, that is not blank, from the memory 150.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045156-A (JP)
Title: Method of producing semiconductor device
Inventor: FURUKAWA KAZUYOSHI
IPC: H01L21/20
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing semiconductor device for bonding substrates of different kinds without generation of peeling and breakdown.  <P>SOLUTION: The first principal surface of a first substrate and the second principal surface of a second substrate having the thermal expansion coefficient different from that of the first substrate are closely placed in contact under a first temperature higher than the room temperature. While the first principal surface and the second principal surface are closely placed in contact, the first substrate and the second substrate are bonded by heating these substrates up to a second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT