baber/WOPTO huggingface dataset:
Patent JP-2008175240-A (JP)
Title: Motor operated valve
Inventor: HARADA TAKAO
IPC: F25B41/06
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor operated valve reducing friction resistance between component members, lessening driving torque required for valve opening, simplifying the construction and decreasing the number of parts.  <P>SOLUTION: A valve element 61 has a base element 61A and a collar-shaped latch member 66 provided integrally with or separately from the base element 61A for engagement by an engagement part 63 provided on a valve holder 55, wherein a tubular spring support member 90 with a ceiling part 92 for loose fit with the collar-shaped latch member 66 is disposed between a lower end part of a compression coil spring 64 and the engagement part 63, when the valve holder 55 is at the lowermost position, a lower surface of the ceiling part 92 of the spring support member 90 is in pressure contact with an upper end surface of the collar-shaped latch member 66 and a predetermined gap is formed between a lower end surface of the spring support member 90 and an upper end surface of the engagement part 63, and when a rotor and the valve holder 55 are rotated by a predetermined amount from the lowermost position, the upper end surface of the engagement part 63 contacts with the lower end surface of the spring support member 90 and the spring support member 90 separates from the collar-shaped latch member 66.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174866-A (JP)
Title: Method of inkjet-printing
Inventor: KOTAKE HIROTSUGU
IPC: D06P5/00
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of an inkjet-printing, which has a high transfer-preventing property after printing, easily removes a resin from a cloth by washing, and holds a touch feeling peculiar to the cloth.  <P>SOLUTION: This method for inkjet-printing includes ejecting the ink containing a dyestuff, wetting agent, and film-forming polymer on the cloth by the inkjet method to form a film for forming an image on the surface of the cloth, then performing heat-treatment for developing the color of the dyestuff, and then removing the film-forming polymer in a washing process, and a polymer having a film strength of a scratching hardness (pencil) of 6B to B according to JIS K5600-5-4 and also having water solubility or water-swelling property, is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181697-A (JP)
Title: Ion generator
Inventor: OKAMOTO YUSUKE
IPC: H01T23/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator that causes corona discharge always in a stable state without being affected by a slight variation in the machining accuracy or assembly accuracy of a discharge electrode while further improving the generation efficiency of negative ions or positive ions compared with a conventional device.  <P>SOLUTION: The ion generator is provided with an electrode holder 24 made of an insulating plastic material and including a cylindrical wall 30 and a cylindrical bottom-wall 31 provided on the inner face of the cylindrical wall 30, a discharge electrode 25 arranged in a space surrounded by the cylindrical wall 30, and a counter electrode 26 arranged on the outer peripheral face of the cylindrical wall 30 so as to surround the discharge electrode 25. A discharge point P pointed into a needle shape is provided at the tip of the discharge electrode 25. A plurality of acute protrusions 38 is formed on the discharge edge face side of the counter electrode 26. By forming the acute protrusions 38, it is possible to improve the generation efficiency of negative ions or the like while causing corona discharge in a stable state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007200329-A (JP)
Title: System and method for controlling videoconference with touch screen interface
Inventor: SALEH YOUSSEF
IPC: G06F3/041
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for controlling a videoconference with a touch screen interface.  <P>SOLUTION: A videoconferencing unit establishes and conducts a videoconference with one or mote endpoints via a network. The unit sends video data to a display device and receives touch data from the device. The received touch data is used to control operation of the videoconferencing system. The received touch data can be used to initiate a videoconference call, change an operating parameter, change orientation of a camera, access a menu, access memory, change a source of video data, initiate a whiteboard display, and access a screen of a connected device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008180602-A (JP)
Title: Inspection apparatus, testing method, inspection program, and computer readable medium
Inventor: YAMAMOTO SHUHEI
IPC: G01N21/956
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To equalize an imaging condition in the whole region of a display device by setting imaging magnification suppressing the occurrence of moire.  <P>SOLUTION: An inspection apparatus 1 includes: an imaging device 3 for imaging the display device 6 at a plurality of times while modifying an imaging distance; a resolution evaluation calculation part 16 for calculating an evaluation value indicating unevenness of extracted pixel values at each picked up image by extracting the pixel values output from an imaging element included in first and second attention imaging element arrangements at prescribed intervals; and a correction calculation part 19 for calculating the inclination of the display device 6 to an optical axis of the imaging device 3 from a difference with the optimum imaging distance of the first and second attention image element arrangements and a distance between positions on the display device 6 corresponding to the first and second attention imaging element arrangements by specifying the optimum evaluation value having the minimum unevenness out of calculated evaluation values and calculating the optimum imaging distance leading to calculating the optimum evaluation values concerning the first and second attention imaging element arrangements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181399-A (JP)
Title: Memory controller
Inventor: SUGAWARA TAKAHIKO
IPC: G06F12/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for avoiding or reducing the risk that data will be rewritten by repeated data reading from a nonvolatile memory.  <P>SOLUTION: An address comparison part 33 stores addresses of data read out by a host system 1. A buffer part 37 reads out the data from a memory 4 to store it. If an address of data to be read out by the host system 1 is included in the addresses stored in the address comparison part 33, the host system 1 reads out the data to be read out not from the memory 4 but from the buffer part 37. This means can avoid or reduce the risk that data will be rewritten inadvertently by repeated data reading.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182617-A (JP)
Title: Telephone communication equipment, telephone communication system and program for telephone communication
Inventor: YOSHIDA KAZUAKI
IPC: H04M11/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide telephone communication equipment capable of effectively functioning a telephone communication function such as voicemail and transfer and preventing deterioration in communication quality.  <P>SOLUTION: The telephone communication equipment has: a state judgment means for judging a setting state of a telephone communication function when an origination message including a request of communication capability is received; a first response means for forming and transmitting a first response message describing the communication capability capable of responding to the request of the communication capability in the origination message when a judgment result of the judgment means is at a first setting state among a plurality of setting state and a second response means for forming and transmitting a second response message describing communication capability for execution of the predetermined telephone communication function less than the request of the communication capability in the origination message or communication capability within a communication capability range for execution of the predetermined telephone communication function when the judgment result of the state judgment means is at a second setting state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186589-A (JP)
Title: Induction heating device for metal plate
Inventor: HIROTA YOSHIAKI
IPC: C21D9/60
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of heating even a thin metal plate irrespective of whether it is magnetic or non-magnetic, and restraining overheating of a plate end part.  <P>SOLUTION: The device for induction heating a metal plate passing through an inside of a circulation induction coil arranges conductors constituting induction coils at a surface side and a rear-face side of the metal plate shifted from each other in such a way that the conductors at the surface side and the rear-face side do not overlap with each other in a length direction of the metal plate in each vertical projection image vertically projected on the metal plate, and at the same time, has a magnetic core each provided between each end part of the metal plate and each conductor positioned outside it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187754-A (JP)
Title: Heating element cooling structure and drive unit
Inventor: AOKI KAZUO
IPC: H02K9/02
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heating element cooling structure which has proper heat dissipation performance at low cost, and to obtain a drive unit which is improved in reliability, by comprising the heating element cooling structure.  <P>SOLUTION: The heating element cooling structure is constituted in such a manner that a refrigerant space R is formed between a heat-dissipating face 53a, connected thermally to the heating element and an opposing face 2a formed so as to oppose the heat-dissipating face 53a, a plurality of heat-dissipating fins 56 arranged erect directed toward the opposing face 2a from the heat dissipation face 53a are arranged in the refrigerant space R, in parallel with one another; and an inter-fin passage Rp where a refrigerant circulates is formed between each of the plurality of adjacent fins 56. The structure also comprises the drive unit, and the heat-dissipating fins 56 are energized toward the opposing face 2a by being deformed elastically, in a state where the heat dissipation fins 56 abut against the opposing face 2a and are formed into a meandering shape which has a plurality of curved parts along the circulating direction of the refrigerant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183472-A (JP)
Title: Unit for spreading liquid material and device for correcting defect of fine pattern
Inventor: YAMANAKA AKIHIRO
IPC: H01J9/50
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for spreading a liquid material capable of preventing a spreading needle from shifting on a substrate at the time of spreading ink.  <P>SOLUTION: The unit for spreading the liquid material which spreads the liquid material over the defect part of the fine pattern formed on the substrate is provided with a spreading mechanism. a Z-axis driving mechanism (a motor 21 and a ball screw 23) and a connecting mechanism (a ball screw connecting plate 25 and a connecting plate 26). The spreading mechanism spreads the liquid material over the defect part of the fine pattern. The Z-axis driving mechanism moves the spreading mechanism in a Z-axis direction crossing to the surface of the substrate. The connecting mechanism connects a Z-axis working plate 28 of the spreading mechanism with the ball screw 23 of the Z-axis driving mechanism. The Z-axis working plate 28 of the spreading mechanism includes a region forming a space between the Z-axis working plate 28 and the connecting mechanism in other parts than a connecting part 29 connected with the connecting mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186100-A (JP)
Title: Vehicle detection system
Inventor: OKAMOTO MINEO
IPC: G07B15/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle detection system capable of identifying whether or not a vehicle parked in a parking space is a light car, and of providing a parking space for a light car.  <P>SOLUTION: The vehicle detection system X corresponding to a parking space for light cars is provided with a vehicle model identification sensor 8 for identifying a vehicle model by taking advantage of the existence of a difference above a certain level in dimensions (distance) from a road surface to a vehicle bottom between a light car and a large-sized car that is equal to or larger than an ordinary car. When a vehicle is detected and unless the vehicle model identification sensor 8 output an identification signal indicating a light car, a signal processing part 7 outputs to management device 2 a notification signal for emitting warning sound from an annunciator 9 instead of a vehicle detection signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186519-A (JP)
Title: Optical disk device and method of detecting address data of optical disk
Inventor: MIHARA NAOTO
IPC: G11B7/005
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device obtaining groove/land discrimination information from a wobble reproducing signal.  <P>SOLUTION: In the optical disk device recording and reproducing an optical disk on which a groove address and a land address are recorded by phase modulation of a wobble, the optical disk device includes: a groove/land determination part determining whether a wobble signal obtained by reproducing the optical disk is reproduced from the groove of the optical disk or from the land on the basis of the wobble signal; and an address decoding part decoding address data from the wobble signal and selecting, as a track address, any of the groove address and the land address on the basis of the determination result of the groove/land determination part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187088-A (JP)
Title: Printed wiring board, and image forming apparatus
Inventor: TSUSHIMA TSUKASA
IPC: H05K1/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the effect that electromagnetic waves noise of differential signals are canceled by each other.  <P>SOLUTION: A pair of differential signals T1, T2 are being transmitted while alternately switching and crossing a first signal layer 206 and a second signal layer 212, wherein the distances for the pair of differential signals T1, T2 to be transmitted are equal (transmitted for the equal length). In a plane view vertical to the surface of a printed circuit board 21, one differential signal T1 and the other differential signal T2 are being transmitted oppositely to each other and in parallel with each other in central portions 302, 352 (overlapping portions).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192262-A (JP)
Title: Memory device, memory controller and memory system
Inventor: KAWAKUBO TOMOHIRO
IPC: G11C11/406
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory device in which the decrease of an effective bandwidth caused by a refresh operation of the memory device has been solved, a memory controller of the memory device, and a memory system.  <P>SOLUTION: The memory device that is operated in response to a command from the memory controller, is equipped with: a plurality of banks that respectively have memory cores including memory cell arrays and decoders and are selected by bank addresses; and a control circuit, which, in response to a background refresh command, causes the memory cores in refresh target banks set by the memory controller to successively execute the refresh operation of frequency corresponding to refresh burst length that is set by the memory controller, and, in response to a normal operation command, causes the memory cores in the banks other than the refresh target banks and selected by the bank addresses to execute the normal memory operation corresponding to the normal operation command, during the refresh operation executed by the memory cores in the refresh target bank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007153907-A (JP)
Title: Active agent transport system
Inventor: MILSTEIN SAM J
IPC: A61K9/20
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for transporting a biologically active agent across a cellular membrane or a lipid bilayer.  <P>SOLUTION: A first method includes the steps of: (a) providing a biologically active agent which can exist in a natural conformational state, a denatured conformational state, and an intermediate conformational state which is reversible to the natural state and which is conformationally between the natural and denatured states; (b) exposing the biologically active agent to a complexing perturbant to reversibly transform the biologically active agent to the intermediate state and to form a transportable supramolecular complex; and (c) exposing the membrane or bilayer to the supramolecular complex, to transport the biologically active agent across the membrane or bilayer. The perturbant has a molecular weight between about 150 and about 600 daltons, and contains at least one hydrophilic moiety and at least one hydrophobic moiety. A method for preparing an orally administrable biologically active agent comprising steps (a) and (b) above is also provided as oral delivery compositions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197258-A (JP)
Title: Optical cable
Inventor: SAKABE ITARU
IPC: G02B6/44
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable having high flexibility and handiness for mounting an optical connector and also having a prescribed tensile force.  <P>SOLUTION: A coated optical fiber 11, for which an optical fiber 12 composed of fused quartz is coated with coating resin 13a, 13b, is integrated with a cable jacket containing no metallic wire inside, having an outside dimension ≤4 mm on the major side, and forming a rectangular or elliptical cross section. A general tensile strength at the time of 1% elongation of the cable jacket is ≥50 N, with a connecting part for an optical component 9 mounted on the cable jacket at the cable end. In addition, with no shrink resistant member in the cable, the coated optical fiber is desirably structured to have a glass fiber coated with a coating resin having a Young's modulus of 0.1-10 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197264-A (JP)
Title: Imaging lens
Inventor: TANIYAMA MINORU
IPC: G02B13/18
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens having high imaging performance with compact constitution.  <P>SOLUTION: The imaging lens is equipped with a diaphragm, a first lens with its convex surface facing an object side and having positive refractive power, a second lens with its concave surface facing the object side and having negative refractive power, and a third lens which has a meniscus shape with its convex surface facing the object side near an optical axis in order from the object side. The first lens, the second lens and the third lens have at least one aspherical surface respectively, and the imaging lens satisfies conditional expression (1): 0.9<¾f2/f¾<11 and conditional expression (2): 1.2<¾f3/f¾<100, wherein f is the focal length of an entire system, f1 is the focal length of the first lens and f2 is the focal length of the second lens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199216-A (JP)
Title: Head-mounted display
Inventor: KAWAKAMI SOICHIRO
IPC: H04N5/64
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display which is free from a high temperature due to heating regardless of incorporation of many electric circuit boards.  <P>SOLUTION: The head-mounted display includes two headphones 1 and 2 incorporating speakers. The headphone 1 is connected to an enclosure 3 having electric circuit boards stored therein and can be turned to the enclosure 3. A supporting arm 4 is turnably attached to the enclosure 3, and a display part 5 for displaying an image on user's eyes is attached to a front end part of the supporting arm 4. The enclosure 3 and the headphone 2 are connected to a connection part 9 through headphone position adjustment mechanism 6 and 5. The surface area of the enclosure 3 has enough size to dissipate total heat generated from electric circuit boards stored in the enclosure 3, from the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132527-A (JP)
Title: Driving device for rotary machine
Inventor: MINESHIMA YASUSHI
IPC: B01F7/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a treating machine by applying this driving measure to the garbage treating machine by shortening a dimension in the output shaft direction while maintaining equal performance including interchangeability with a driving device versatilely used at present in the driving device for a rotary machine.  <P>SOLUTION: This driving device 40 for the rotary machine uses a transmission 44 for transmitting rotation of a motor shaft 42A to an output shaft 52 via first and second intermediate shafts 48 and 50. The motor shaft 42A is vertically arranged to the output shaft 52, and the first and second intermediate shafts 48 and 50 are arranged in parallel to the output shaft 52, and the output shaft 52 is arranged on its one side to a plane including the motor shaft 42A, and the first and second intermediate shafts 48 and 50 are arranged on the opposite side. An outer peripheral end surface of a gear box 46 is constituted by being dislocated to the existing side of the output shaft 52 to the axis L of a motor 42 more than an outer peripheral end surface 42B of the motor 42 in a cross section vertical to the output shaft 52 by including the axis L of the motor 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008195884-A (JP)
Title: Grease composition
Inventor: HAYASHI KENJI
IPC: C10M133/16
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition excellent in fire resistance and can be preferably used in especially a place having a risk of ignition.  <P>SOLUTION: The grease composition comprises 5-40 mass% (in terms of bromine) of a bromine compound and 1-30 mass% of an antimony oxide. It is desirable that the mass ratio of the bromine compound to the antimony oxide is 9:1 to 4:6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200718-A (JP)
Title: Solder paste, electronic circuit apparatus and substrate connection method for electronic component
Inventor: SAKATA KOJI
IPC: H05K7/12
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To form a gap between an electronic component and a substrate without using an electronic component and a substrate with a complicated constitution and without requiring a complicated production process.  <P>SOLUTION: In this invention, using solder paste in which an Sn-Bi-based powder alloy 11 obtained by making an Sn-Bi-based alloy into a powdery shape as a first metal and Cu powder 12 obtained by making Cu having a melting point higher than that of the Sn-Bi-based alloy into a powdery shape as a solder material mixed in a flux, the component electrode 23 in a leadless component 20 and the component connection land 6 in a printed circuit board 5 are thermally welded at a heating temperature higher than the melting point of the Sn-Bi-based alloy and lower than the melting point of the Cu powder, thus the component electrode 23 in the leadless component 20 lies on the Cu powder 12 remaining as solid without being dissolved, and a gap corresponding to the diameter of the Cu powder 12 can be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT