baber/WOPTO huggingface dataset:
Patent JP-2008271191-A (JP)
Title: Variable gain amplifier
Inventor: OMOTO TATSURO
IPC: H03G3/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To stop the operation of an amplifying part during operations other than a desired operation in an amplifying part comprising a plurality of cascaded stages.  <P>SOLUTION: This variable gain amplifier 30 is provided with: an amplifying part 1 on a first stage; an amplifying part 2 on a second stage; an amplifying part 3 on a third stage; an amplifying part 4 on a fourth stage; a first control switch part 5; a second control switch part 6; and a bias current control part 7. The first control switch part 5 inputs detection voltage Vdet and reference voltage Vref1, and stops feeding bias voltage Vbias1 to the amplifying part 1 when the detection voltage Vdet is larger than the reference voltage Vref1. The second control switch part 6 inputs the detection voltage Vdet and reference voltage Vref2, and stops feeding bias voltage Vbias2 to the amplifying part 2 of the second stage when the detection voltage Vdet is larger than the reference voltage Vref2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271219-A (JP)
Title: Public race information acquisition system, public race information acquisition program, and public race information acquiring method
Inventor: MIDORIKAWA YOICHI
IPC: H04N7/173
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a public race information acquisition system for acquiring information of a public race by a portable phone by associating local broadcasting by one segment with web information by the Internet more detailedly about information acquisition of a public race, to provide a public race information acquisition program, and to provide a public race information acquiring method.  <P>SOLUTION: The public race information acquisition system is provided with a portable phone, a web server and a local broadcasting distribution server, wherein the portable phone acquires operation information operated by a user in accordance with relevant data of local broadcasting, changes a receiving channel of the local broadcasting corresponding to the acquired operation information to display the local broadcasting or connects to the Internet to transmit the operation information, and receives and displays race data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008097796-A (JP)
Title: Optical disk and method for manufacturing same
Inventor: KAMEZAKI HISAMITSU
IPC: G11B7/24047
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk in which the contents recorded on the optical disk can be retrieved by mounting an IC including ID information on the optical disk, and further, the retrieval of the recorded contents is possible even in the state that the disk is not inserted into an optical disk drive, and a remote controller.  <P>SOLUTION: The optical disk includes an antenna, the IC transmitting and receiving radio waves via the antenna, and an LED emitting light in correspondence to the transmission or reception of the radio waves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267567-A (JP)
Title: Shallow burying construction method of underground structure by geotextile
Inventor: MOURI SHIGEYUKI
IPC: F16L1/024
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To positively improve workability by increasing surfacing resistance of an underground structure buried in soil structure by banking.  <P>SOLUTION: In the first process, a pipeline 2 is disposed on a supporting ground C of a ground 4 and in the second process, a sand bag 3 is disposed on both ends in the longitudinal direction of the pipeline, and in the third process, both ends of a geotextile 10B, 10C are left over to cover with a geotextile 10 along the pipeline 2, the supporting ground C, the inner sides surface of the sand bags 3, and in the fourth process, a mound 5 is disposed on both sides of the sand bags 3 and the left over parts 10B, 10C of the geotextile both ends are stretched upwards in accordance with the mound 5 drops until a predetermined height L1. In the fifth process, the both ends 10B, 10C of the geotextile 10 are connected and the mound 5 is further thrown, and the geotextile 10 is filled into the mound 5 to build the nature of the soil structure 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275375-A (JP)
Title: Radar information display device
Inventor: YAMADA TATSURO
IPC: G01S7/20
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar information display device capable of recognizing visually a three-dimensional position of a target such as an aircraft, while keeping quantitativeness including its moving state.  <P>SOLUTION: Three-dimensional position information of the target acquired by each scanning is updated with elapse of time, and simultaneously accumulated and stored successively. On the other hand, as a display screen for displaying three-dimensionally the position information of the target, two kinds of screens are used, namely, a PPI display screen, and a display screen of distance versus altitude wherein a distance axis is correlated with a prescribed diameter direction on the PPI display screen, and a radar information display screen on which the two kinds of display screens are arranged adjacently in relation to the correlated PPI diameter direction is generated. When displaying the target on the radar information display screen, position information is symbolized to position information objects of a prescribed portion of a plurality of number of scanning times until the newest scanning from among each accumulated stored position information, and is displayed collectively on the radar information display screen, and a target trail is drawn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275483-A (JP)
Title: Object detector, vehicle, beam pattern generation method, program, and recording medium
Inventor: NAKANISHI TOMOYA
IPC: G01S13/44
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a case that the position of an object can not be specified if the position of the object requires may exist in an object detector using conventional amplitude mono-pulse processing.  <P>SOLUTION: The object detector includes: a transmission antenna 105a having a plurality of beam patterns; a receiving antenna 105b having a plurality of beam patterns; a beam pattern synthesis part 109 capable of generating a plurality of kinds of prescribed synthesis beam patterns generated by combining any one beam pattern of the transmission antenna 105a and any one beam pattern of the receiving antenna 105b; a beam pattern selection part 111 to execute the beam pattern synthesis part 109 to generate by selecting the combination of the two prescribed beam patterns determined previously from the plurality of the kinds of the prescribed synthesis beam patterns; and an object position specifying part 108 for specifying the position of the object based on receiving intensity of reflection waves and a distance up to the object obtained on each of the plurality of the two prescribed synthesis beam patterns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007227969-A (JP)
Title: Sample processing device
Inventor: TANAKA JUNICHI
IPC: H01L21/205
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system precisely recognizing the change of state of a plasma processing device.  <P>SOLUTION: A process monitor is provided with: a monitor data acquisition portion for acquiring multiple monitor data related to processing state of a sample in the processing device through a sensor, data selection means for selecting monitor data belonging to an arbitrary processing segment of the sample in the multiple monitor data, monitoring signal generation portion for generating monitor data belonging to the selected processing segment by the data selection means as a monitoring signal, and display configuration controller for displaying the monitoring signal obtained with regard to multiple samples processed by the processing device in chronological order on the display portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283308-A (JP)
Title: Bitstream generating device, bitstream generating method, and computer program
Inventor: SUZUKI KOICHI
IPC: H03M7/40
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed bitstream generation processing without using large-scale hardware.  <P>SOLUTION: Disclosed is a bitstream generating device which generates one output bitstream by combining at least two variable-length codes each comprising a combination of a prefix and a suffix, the bitstream generating device calculating positions of start bits of suffixes of the variable-length codes in an output bitstream based upon lengths of prefixes and lengths of suffixes of at least the two variable-length codes. Shift amounts of the suffixes of the variable-length codes are calculated, and first bitstreams having a first bit length are generated by the variable-length codes by shifting the suffixes of the variable-length codes by the shift amounts. The first bitstreams by the variable-length codes are divided to generate a plurality of second bitstreams having a second bit length, and bitstreams including the suffixes in the second bitstreams are selected and combined to generate an output bitstream.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008067349-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMEYAMA TATSUYA
IPC: H04L9/10
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide adjusting power consumption each time during calculation processing to be fixed, regardless of the input data value.  <P>SOLUTION: An IC card chip (1) includes an encryption co-processor (7) performing an encryption algorithm using an encryption key and encrypting secret information. The encryption coprocessor includes a two-wire/two-phase coding circuit (20), and a two-wire/two-phase system combination logic circuit (22) having a plurality of two-wire/two-phase system logic circuits (70). The two-wire/two-phase coding circuit converts input data (SI) by using one-wire/one-phase as a unit of one bit to a two-wire/two-phase code defining a logic value 1 (1, 0) or logic value 0 (0, 1) that is assumed as valid data, only during the period of changing from a halt phase, in which a clear (1, 1) that is invalid data inputs to all input connectors to an active phase in which valid data inputs to the all connectors. The two-wire/two-phase system logic circuit inverts a logic value input to an input connector with constant times through a predetermined logic function and delivers valid data to an output connector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286014-A (JP)
Title: Blower device for human body
Inventor: UCHIDA MITSUYA
IPC: F04D29/54
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower device for the human body capable of surely blowing air around a neck of the human body, without hindering operation of the human body even in a use state.  <P>SOLUTION: Since air is delivered toward the neck 1a of the human body from a ventilation member 11 formed so as to extend along the periphery of the neck 1a of the human body, the air can be surely blown around the neck, and even when the body is not moved in a posture of being seated over a long time, for example, as a wheelchair user, steaminess and sweating around the neck can be effectively prevented. Since this device is arranged around the neck, the operation of the human body is not hindered even in the use state, and there is also an advantage such that inconvenience is not caused in daily life.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287001-A (JP)
Title: Electrochromic element and manufacturing method therefor
Inventor: OMA MASAHIRO
IPC: G02F1/155
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic element which is manufactured at a low cost by a simple process, in which a fine particle-dispersed film which is a tungsten oxide fine particle-dispersed resin sheet, exhibiting electrochromic characteristics and a thermocompression bonding method are used, has high strength and becomes colored with uniform concentration, and to provide a method for manufacturing the electrochromic element.  <P>SOLUTION: The method for manufacturing the electrochromic element comprises the steps of: molding the tungsten oxide fine particle-dispersed resin sheet, in which tungsten oxide fine particles are dispersed inside a resin binder, out of a composition for molding the tungsten oxide fine particle-dispersed resin sheet; putting both of the obtained tungsten oxide fine particle-dispersed resin sheet and an electrolytic sheet, in which protons and/or Li ions are mixed in resin, between two substrates each having a transparent and electrically conductive film on both the surfaces so that both the tungsten oxide fine particle-dispersed resin sheet and the electrolytic sheet are brought into conact respectively on the transparent and electrically conductive films to obtain a laminate; and thermocompression-bonding the laminate obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284239-A (JP)
Title: Showcase
Inventor: OKADA KATSUSHIRO
IPC: A47F11/06
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showcase capable of preventing light of an illuminating device from leaking outside by reflecting on a transparent panel, and also keeping brightness in a storage chamber.  <P>SOLUTION: The storage chamber 12 for storing an object is defined inside a thermally insulated box body 16 where front glass 18 constituted of inner glass 18a and outer glass 18b is fitted to a front opening part 56. An LED illuminating device 120 is placed in a space S through a holder 122, which is formed between the inner glass 18a and the outer glass 18b. A frosted glass shape part 64 scattering direct leakage light B and also having prescribed light permeability is arranged in the route of the direct leakage light B in the inner glass 18a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292249-A (JP)
Title: Spectrophotometer
Inventor: SATO YOICHI
IPC: G01J3/32
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrophotometer improving measurement accuracy of a peak periphery by one-time operation, and shortening a measuring time, when performing wavelength scan measurement of an unknown sample.  <P>SOLUTION: In this spectrophotometer having a measuring means for measuring the absorbance of a sample by means of light wavelength scanning wherein a spectrally-diffracted light wavelength is changed, the measuring means has a light source, a diffraction grating for spectrally diffracting light from the light source, a detector for measuring the absorbance by receiving spectral diffraction formed by the diffraction grating after allowing transmission through the sample, and a driving means for operating the diffraction grating so that light wavelength scanning is performed to the wavelength of light received by the detector, and the measuring means is characterized by being equipped with a driving control means for controlling rotational speed of the driving means so that light wavelength scanning speed is controlled in each light wavelength section area in the range of the light wavelength scanning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290353-A (JP)
Title: Adhesion structure of fiber-reinforced plastic with other material using thermally molten epoxy resin
Inventor: HEN GOICHI
IPC: B32B15/092
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recyclable structure having high strength.  <P>SOLUTION: Provided is a hybrid laminate structure comprising a thermally molten fiber-reinforced epoxy resin and a metal and an optionally fiber-reinforced thermosetting resin, which are laminated and adhered together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290760-A (JP)
Title: Packing material for rectangular frame body and related part
Inventor: IJIRI JIYOUTA
IPC: B65D5/50
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing material for a rectangular frame body and related parts which is capable of compactly and integrally packing the rectangular frame body and the related parts to make their relation clear, and avoiding partial loss of the packing material under an unpacked condition.  <P>SOLUTION: The packing material 1 is composed of a sheet of a paperboard 1a. A frame body storing part 4 for storing the rectangular frame body with four side sash bars are formed by bending outer peripheral pieces 3 provided on the side parts 2a of the outer periphery of the paperboard to the surface side. A related parts storing part 6 for storing the related parts of the rectangular frame body is formed by cutting and raising a cut and raised piece 5 provided on a central piece 2 surrounded by the outer peripheral piece of the paper board to the surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292908-A (JP)
Title: Liquid crystal display
Inventor: TAKEDA AKIHIKO
IPC: G02F1/1335
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having transparency/image quality improvement effect due to member reduction, man-hour reduction effect such as saponification/lamination of a film and further high visibility improving durability by using a reflection dispersion polarizer being a non-absorption polarizer in place of the conventional absorption polarizer and improving brightness without using a specific member (brightness improvement film) as compared with conventional absorption polarizer by the liquid crystal display having an anti-glare layer on the surface of the polarizer positioned on a visible side.  <P>SOLUTION: In the liquid crystal display having two polarizing plates sandwiching a liquid crystal cell, at least one polarizing plate is a phase difference film integrated wire grid polarizer where a wire grid is formed on the phase difference film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007272244-A (JP)
Title: Antireflection film, polarizing plate and image display apparatus
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/10
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film having a low reflectance and giving non-tinged reflected light at a low cost and further having an excellent display grade.  <P>SOLUTION: The antireflection film comprises a transparent substrate and at least one layer having a lower refractive index than that of the transparent substrate, has an average specular reflectance of 0.5% or less at an incidence angle of 5° in a wavelength region of from 450 to 650 nm and when CIE standard illuminant D65 in a wavelength region of from 380 to 780 nm is incident on the antireflection film at an incidence angle of 5°, the regular reflection light has a color having a* and b* values in a range specified by -7≤a*≤7 and -10≤b*≤10 in the CIE 1976 L*a*b* color space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299387-A (JP)
Title: Device and method for monitoring performance of resources existing on computer system
Inventor: SASAKI HIDEKI
IPC: G06F12/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately monitor the performance of resources related with the copy of data.  <P>SOLUTION: As for a plurality of resources existing in a computer system including a storage system for copying data from a copy origin volume to a copy destination volume, each policy is prepared, and as for the evaluation object resource among the plurality of resources, evaluation for judging whether or not a preliminarily defined action should be executed is performed based on the policy of the evaluation object resource. The policy corresponding to the resource related with the copy among the plurality of resources is determined based on a moment related with the copy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301200-A (JP)
Title: Sound processor
Inventor: NAKAMURA TAKEJI
IPC: H04S3/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new N.1 surround system (N is an integer ≥5).  <P>SOLUTION: For example, there is a case that it is desired to be made so that additional sound is heard from left and center directions to a listener. In such a case, in a general sound processor, the additional sound is superimposed to all the speakers and the superimposed sound is output from all the speakers. On the other hand, in this sound processor, as M (M is an integer which meets 2≤M<N) speakers of N speakers (1-1 to 1-N), speakers arranged on the left side, the center side of the listener (in this case, M is 2) are selected and the superimposed sound obtained by superimposing the additional sound to sound from the speakers on the left side, the center side on the basis of N coefficients of coefficient data and N position data. Thus, channels (speakers) which output the additional sound are changed from N channels to M channels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301410-A (JP)
Title: Oscillation circuit
Inventor: ASHIDA JUNYA
IPC: H03L7/08
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a phase change of an output signal with respect to the temperature change in an oscillation circuit.  <P>SOLUTION: A phase compensation circuit 11 inputs a reference signal Sr, compensates the phase of the reference signal Sr and outputs it as a signal Sp to a PLL circuit 13, where the phase compensation circuit 11 includes a thermistor 12 and is configured to change the phase difference between input and output, namely, a phase difference between the reference signal Sr and the signal Sp by changing a resistance value of the thermistor 12. The PLL circuit 13 defines the signal Sp as a criterion signal and outputs an output signal So from a built-in voltage-controlled oscillator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057035-A (JP)
Title: Plating process
Inventor: ALLARDYCE GEORGE R
IPC: C25D7/12
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of plating an electrical contact on a light-sensitive device, particularly, a method of plating an electrical contact on a solar cell.  <P>SOLUTION: The rear side 11 of a semiconductor wafer 10 in a solar cell or the like is metallized, such as with silver. The front side 12 contains a metallic pattern composed of busbars 14 and current collecting lines 15. The metallic pattern is composed of a layer of deposited silver over a silver-containing conductive paste. The metallic pattern is in ohmic contact with the front side. The front side is covered with an antireflective coating such as silicon nitride or other dielectric material. A metal layer, and particularly a silver layer, is deposited on the fired conductive paste using a cyanide-free plating bath while subjecting the semiconductor wafer to incident light. By applying a potential to the plating cell from a power supply, plating simultaneously occurs on the front and rear of the wafer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258747-A (JP)
Title: Semiconductor device
Inventor: MATSUTANI TETSUYA
IPC: H01L23/522
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming stable contact holes, free from the density of gate electrodes.  <P>SOLUTION: This method of forming contact holes comprises the steps of: depositing a boron phosphous-doped silicon glass (BPSG) film on a semiconductor substrate on which a transistor is formed, flattening the BPSG film, depositing an insulating layer on the BPSG film, and forming the contact holes which reaches the semiconductor substrate through the BPSG film and the insulating layer, in the cases where gate electrodes are dense in some areas and sparse in other areas. This procedure allows an etching rate between contact holes to be uniform since a BPSG thickness from the substrate becomes uniform regardless of the density of gate electrode formation regions, and the contact holes having a reduced fluctuation in contact resistances and leakage current values to be formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT