baber/WOPTO huggingface dataset:
Patent JP-2005086424-A (JP)
Title: Array antenna equipment
Inventor: KUMAMOTO TAKESHI
IPC: G01S7/02
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily correct an antenna wave face and to speedily restore a function and performance of array antenna equipment when a specified transmission/reception module is exchanged due to a fault and deterioration of performance.  <P>SOLUTION: Equipment is provided with a compound unit 24 where a scanning control unit 21, a correction operation processing circuit 25 receiving a scanning control signal (a), and a correction condition selection signal (b) from the scanning control unit and outputting a module control signal (d), a control/high frequency signal feeding circuit 26 distributing and supplying the module control signal and a high frequency signal outputted from a high frequency signal distribution circuit 23 to respective transmission/reception modules 27, an antenna element 28 and a transmission/reception module which is connected to the antenna element, amplifies the high frequency signal, and controls a phase are integrated in a single unit. The unit is also provided with an arithmetic circuit 31 multiplying a characteristic value for designating formation of an antenna pattern of an array antenna which is included in the scanning control signal, by a correction coefficient (c) for correcting the antenna wave face corresponding to a correction condition selection signal and a correction coefficient memory circuit 32 storing the correction coefficient with which the optimum antenna wave face can be formed in accordance with the correction condition selection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086904-A (JP)
Title: Heat engine using magnetic substance
Inventor: YABUTA HISATO
IPC: H02N11/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a difference of large magnetization, even if there is a temperature difference between a heating temperature and a cooling temperature to a magnetic substance changing the magnetization according to a temperature, and to obtain a large mechanical energy output.  <P>SOLUTION: A heat engine uses the magnetic substance for converting a heat into a mechanical energy by repeating heating and cooling to the magnetic substance. A piston 11 conducts a piston motion, by repeating the heating and the cooling to the piston 11 made of a temperature-sensitive magnetic material, and a crank 14 connected to the piston 11 conducts a rotary motion. Then, the temperature-sensitive magnetic material abruptly changes a magnetization at this time, since the phase transition from a paramagnetism to a ferromagnetism due to temperature change is a primary transition. A large magnetization change can be obtained, even if the temperature difference between the heating and the cooling is small by setting the heating temperature and the cooling temperature by sandwiching the phase transition temperature, and a large mechanical energy can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098146-A (JP)
Title: Fuel injection device of in-cylinder direct injection cng engine
Inventor: TSUKASAKI YUKIHIRO
IPC: F02M21/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device of an in-cylinder direct injection CNG engine, compatible for both improvement in WOT output of an engine and stratified lean combustion in a partial load, by expanding its dynamic range, without changing a physical constitution of an injector to a large shape.  <P>SOLUTION: This fuel injection device of the in-cylinder direct injection CNG engine 10 has the injector 23 for injecting CNG fuel into a cylinder, and an ECU 27 for determining whether or not an engine operation condition is a stratified lean combustion area and a predetermined small quantity fuel injection area. The injector 23 is composed of a high injection rate injector having a heater 24 for heating the fuel flowing in a fuel passge, and is constituted so as to heat the fuel by the heater 24, when the ECU 27 determines the engine operation condition as the stratified lean combustion area and the predetermined small quantity fuel injection area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098377-A (JP)
Title: Variable gear mechanism, and steering control device provided with the same mechanism
Inventor: NAKAMURA TOSHIAKI
IPC: B62D5/22
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gear mechanism capable of securing rigidity between input and output shafts, and a steering control device provided with the mechanism.  <P>SOLUTION: This variable gear mechanism comprises the input shaft and the output shaft connected to each other by a rotary element comprising a rotation component and a revolution component. The rotation component of the rotary element has an axial direction through hole. The input shaft and the output shaft are engaged to be relatively rotatable. The input shaft or the output shaft is disposed to penetrate the axial direction through hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100533-A (JP)
Title: Optical pickup
Inventor: ITO HIDETOSHI
IPC: G11B7/13
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup in which spherical aberration of an objective lens caused by thickness of a cover layer of an optical disk can be detected exactly though the pickup has simpler constitution.  <P>SOLUTION: In an optical pickup 11, when a laser beam L1 emitted from a laser light source 12 is made incident on a polarization beam splitter 14, its one part is reflected by a polarization reflection plane 14a, after that, and transmitted through a 1/4 wavelength plate 15, an expander 16, and a first objective lens 17 in this order. And a laser beam L5 converged to an optical disk 18 is reflected by a reflection layer 18b of the optical disk 18, after that, the laser beam is converged on a light receiving element 21 constituting a photo-detector 20. In the optical pickup 11, the light receiving element 21 is divided into a plurality of light receiving regions of a concentric shape, while the pickup 11 is provided with a spherical aberration detecting circuit detecting spherical aberration based on output of these receiving regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004126580-A (JP)
Title: Method for reducing light emitted through end part of optical element and optical element
Inventor: LIPSON MATTHEW
IPC: C03C27/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing light emitted through the end part of an optical element.  <P>SOLUTION: The coating of an organic metal oxide compound is applied to the end part of the optical element, the organic metal oxide compound is changed into a corresponding metal oxide by exposing the organic metal oxide compound to ultraviolet rays and thus an adhesive material used for having the coating hold the optical element at a prescribed position is protected from degradation induced by the light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005100166-A (JP)
Title: Analysis apparatus
Inventor: IWASE HISANAGA
IPC: G06T5/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce user working man-hours for, e.g., a simulation data creation device by solving the problem of the device wherein boundary requirements must be imparted for each of a plurality of object models normally selected, leading to an increase in user working man-hours.  <P>SOLUTION: This analyzer 10 includes an information acquisition part 20 for acquiring the shape information of an object for analysis; an additional information extracting part 30 for extracting additional information about the object for analysis from the shape information; and an analytical requirement determining part 40 for determining boundary requirements based on the additional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102431-A (JP)
Title: Method and device for controlling vibration type actuator, and device driven by vibration type actuator source
Inventor: YAMAMOTO SHINJI
IPC: H01L41/04
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption as much as possible, independent of changes in characteristics and load of a vibration type actuator.  <P>SOLUTION: A vibration type actuator 4 relatively drives an elastic body and a contact body that contacts the elastic body by applying a frequency signal to an electric-mechanical energy conversion element 15 to excite vibration on the elastic body. The control device of the actuator comprises signal generating means 2, 3 for generating frequency signal, a vibration detecting means 8 for detecting vibration state of the elastic body, a phase difference detecting means 9 for detecting phase difference between the signal generated by the signal generating means and the output signal from the vibration detecting means, and a control means 1 which controls a voltage and frequency of the frequency signal generated by the signal generating means. The control means controls the voltage of frequency signal based on the phase difference detected by the phase difference detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102040-A (JP)
Title: Control program of image recording apparatus and recording medium recording the same
Inventor: OKADA KAZUHIRO
IPC: H04N1/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control program of an image recording apparatus which can execute processing other than printing in instructing the image recording apparatus to perform printing.  <P>SOLUTION: The program of the printer driver of the printer 3 of a digital composite apparatus 20 is a control program for generating print data for the printer 3. This program inputs the type of predetermined processing other than printing processing (S2-S3 in the figure), and transmits an operation instruction command including the type of the inputted processing and print data including the print image data to the apparatus 20 (steps S6, S8). Accordingly, a client personal computer 30 can instruct the image recording apparatus to execute the predetermined processing other than printing when transmitting the print image data to the image recording apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103785-A (JP)
Title: Thermal head cleaning device and method in thermal printer
Inventor: USHIKUBO JUNICHI
IPC: B41J2/32
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of failing to wipe out paper refuse adhering to the downstream side of a heating element in a paper transfer direction thereby the paper refuse at the site remains at all times causing the adhesion to proceed to the heater immediately, while the paper refuse on the surface of the heating element pressed against and contacting a platen is wiped out when stains on a thermal head is to be wiped in a thermal printer.  <P>SOLUTION: The thermal printer has the thermal head to print on a sheet and a platen facing the thermal head, and moves the thermal head or the platen from the home position to the longitudinal direction of the traveling direction of the sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106493-A (JP)
Title: Center of rotation setting method in surface of specimen in x-ray apparatus, rotational unevenness compensation method utilizing the same, and the x-ray apparatus
Inventor: DOSHIYOU AKIHIDE
IPC: G01N23/223
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center of rotation setting method simple in setting a rotation axis within the surface of specimen; a compensation method capable of surely compensating unevenness even the unevenness is existing in the rotation surface; and an X-ray apparatus by realizing them.  <P>SOLUTION: The method for setting a center of rotation in the surface of specimen for the X-ray apparatus provided with 6 specimen stages which are rotatable on the ϕ axis is that a reference point R is set in the surface of the specimen; many pairs of symmetrical points are measured while rotating in the surface on the ϕ axis; center points C of each symmetrical points are calculated; if these central points coincide, the coincident point is set as a rotation center in the surface of the specimen; on the other hand if these points don't coincide, the center of gravity of the many center points is calculated; the calculated center of gravity is set as the rotation center of the surface of the specimen, and at the same time the deviation from the center of gravity are registered as a data base; and the unevenness of the specimen stages are compensated by using the registered deviations between the center of gravity and central points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107821-A (JP)
Title: Communication equipment, communication method for communication equipment, and communication program for communication equipment
Inventor: KITSUKOUJI HIROYUKI
IPC: G06F3/048
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To input user individual information while broadcast information is received.  <P>SOLUTION: An external device 2 supplies related information on a content included in broadcast information which is being broadcast. A transmission means 1a transmits user individual information for requesting user registration to the external device 2. A storage means 1b stores user individual information into a storage medium 1c. A request information transmitting means 1d transmits request information for requesting related information of the content to the external device 2 together with the user individual information in the storage medium 1c. A reception means 1e receives related information on the content in broadcast information during reception from the external device 2 by transmission of request information and user individual information. A display means 1f displays related information on the content that the reception means 1e receives on a display device. A control means 1g controls the display means 1f so that an input method of deleted information is displayed when at least a part of the user individual information stored in the storage medium 1c is deleted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103455-A (JP)
Title: Waste liquid treatment mechanism and substrate treatment apparatus using it
Inventor: ASA SEKIBUN
IPC: H01L21/304
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid treatment mechanism capable of increasing the degree of freedom of the design of a substrate treatment apparatus and capable of miniaturizing the substrate treatment apparatus, and the substrate treatment apparatus equipped with it.  <P>SOLUTION: The leading end of waste liquid piping 81 is connected to the midway part of diluting water piping 82 through which diluting water flows, by a T-shaped connector. A pump 84 for sucking a waste liquid from a treatment liquid tank 6 to feed the same under pressure is provided halfway in the waste liquid piping 81. A pump controlling temperature sensor 88 for detecting the temperature of the diluted waste liquid after passed through a flow pipe 87 with stirring fins is provided halfway in the diluting water pipeing 82 on the downstream side of the flow pipe 87 with the stirring fins for stirring the waste liquid and the diluting water to sufficiently mix them. A control device 9 including a microcomputer controls the opening and closing of a waste liquid valve 83 and the diluting water valve 86 and the driving of the pump 84 based on the input signal from the pump controlling temperature sensor 88.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108366-A (JP)
Title: Actuator,optical pickup device and optical disk device
Inventor: AKANUMA GOICHI
IPC: G11B7/095
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain the thickness reduction and the miniaturization of an actuator while maintaining driving accuracy of an objective lens.  <P>SOLUTION: In this actuator, driving means which drive a lens holder are arranged across the lens holder as to a tracking direction. As a result, since space is formed at least at one side of the tangential direction of the lens holder, the space is set to the optical path of a light beam LB which is made incident to the objective lens. Thus, the thinning of a device is attained as compared with the case where configuration of the device in which the light beam is made incident to the objective from the bottom of a lens holding member like the conventional practice, is adopted. Moreover, since line springs (elastic members) which support the lens holder 81 are provided at parts where driving means are provided in the conventional device, that is, at the side of the tangential direction of the holder, increase of a width to the tracking direction of the actuator is suppressed as much as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106743-A (JP)
Title: Inspection apparatus, test method, and manufacturing method for electrooptic device
Inventor: SUGANUMA CHISAKO
IPC: G01M11/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus, a test method, and a manufacturing method for an electrooptic device reducing the crash of a switching device installed in an electrooptic device arising from static electricity.  <P>SOLUTION: A second electrode terminal section which is electrically connected to a second circuit having a high withstanding voltage of a liquid crystal display 10 is brought into contact with a second feeding terminal 46b of a feeding terminal 46 in advance. The second feeding terminal 46b made of a conductive rubber is then pressed to make an electrical continuity with the second electrode terminal section 15b. Electric charges accumulated in the liquid crystal display 10 are thereby discharged to a power supply from the second feeding terminal 46b through a second signal line Vcom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102648-A (JP)
Title: Bacteriological testing apparatus and bacteriological testing method
Inventor: SEKIKAWA TAKAHIRO
IPC: C12Q1/06
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacteriological testing apparatus and bacteriological testing method that has increased accuracy in the qualitative and quantitative analyses for microorganisms and attains an improved exclusion level of the error factor substances.  <P>SOLUTION: The original solution S to be tested is introduced into a first chamber 120 to pass through a filter 110 to separate the original solution into the microorganism-including fraction and a filtrate fraction. The microorganisms-including fraction R on the filter 110 is washed by feeding a dispersion medium M into the first chamber 120 to flow the dispersion medium to the filter 110 from the back side and the mixture is stirred with a stirrer 300 to prepare a microorganism dispersion of a uniform concentration. At this time, the feed of the dispersion medium M is controlled to freely control the concentration of the microorganisms in the microorganism dispersion, then the microorganism dispersion is transferred to a reaction part 520 in an analyzer 500 to carry out the qualitative and quantitative analyses of the microorganisms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110726-A (JP)
Title: Learning apparatus and method therefor
Inventor: MAEDA KENICHI
IPC: G10L13/06
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning apparatus with which an adult and an elderly person can enjoy well by realizing the lower level of intelligent actions.  <P>SOLUTION: The learning apparatus 10 built in a baby robot 100 is constituted of a voice recognition part 12, an object recognition part 14, a register memory part 16, a voice synthesizing part 18 and a mode changeover switch 20. This enables the baby robot 100 to learn the face and the name of a user and simulates the action of speaking the name learned when seeing the same face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115453-A (JP)
Title: Distributed information sharing/search method and system in peer-to-peer network
Inventor: KOJIMA KAZUHIRO
IPC: G06F17/30
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed information sharing/search method and system in a peer-to-peer network that can increase a content hit rate while reducing a communication load on a network by relocating servants similar in taste nearer to each other on the network in a self-organizing manner.  <P>SOLUTION: A Tella Gate servant by a Tella Gate protocol is relocated in a self-organizing manner so that it is nearer to servants similar in taste on a network. A content hit rate is thus increased while a communication load on the network is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116636-A (JP)
Title: Thin-film forming apparatus
Inventor: MIYAZAKI NOBUTO
IPC: C23C16/52
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film forming apparatus which can effectively discharge the hydrogen gas from a main chamber, such as a semiconductor thin-film growth chamber.  <P>SOLUTION: In a molecular beam epitaxy apparatus 1, a sub-chamber 13 is provided for communication of an internal space 13a with the internal space 12a of a thin-film growth chamber 12 to which a wafer 11 is accommodated, and a hydrogen transmitting plate 14 for selectively transmitting hydrogen is provided to shield communication between the thin-film forming chamber 12 and the sub-chamber 13. Hydrogen, among the gasses existing in the internal space 12a of the thin film forming chamber 12, is transferred to the sub-chamber 13 passing through the hydrogen transmitting plate 14, and is then diffused into the internal space 13a of the sub-chamber 13. Accordingly, since hydrogen gas can be transferred to the internal space 13a of the sub-chamber 13 from the internal space 12a of the thin-film forming chamber 12, and the hydrogen gas may also be discharged from the internal space 13a of the sub-chamber 13, the hydrogen gas can be eliminated effectively from the internal space 12a of the thin-film forming chamber 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113519-A (JP)
Title: Manufacturing method of water closet and water closet
Inventor: SHIBATA SHINJI
IPC: C04B33/24
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a water closet capable of manufacturing a wall surface piping type water closet and a floor surface piping type water closet by hardly changing a manufacture process, and to provide the water closet.  <P>SOLUTION: The water closet (1) includes a bowl section (2), a drainage pipe line (6) formed so as to communicate with the bottom of the bowl section, a skirt section (4) formed around the bowl section so as to support the bowl section on the floor surface, reinforced sections (14) respectively provided to both ends of the inside of a back side wall surface of the skirt section and a cutting mark provided on the back side wall surface of the skirt section between the reinforced sections.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118822-A (JP)
Title: Divided supporting shaft for divided back-up roll
Inventor: UTO HISATAKA
IPC: B21B13/14
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify disassembling and assembling work for divided back-up rolls for making a roll crown pattern in the axial direction adjustable.  <P>SOLUTION: The divided back-up rolls is constituted so that the roll supporting shaft is supported freely rotatably on a back-up roll frame, also eccentric parts having different eccentricity are provided in a plurality of places of the roll supporting shaft and the divided back-up rolls are pivotally supported by these eccentric parts, wherein the roll supporting shaft is composed so as to be divided at several positions in a direction crossing the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI