baber/WOPTO huggingface dataset:
Patent JP-2005300812-A (JP)
Title: Drawing apparatus
Inventor: MIYOSHI HISASHI
IPC: G03F7/20
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a desired drawing pattern while realizing a pattern with high accuracy without decreasing the throughput.  <P>SOLUTION: Eight exposure heads 12A to 12H are disposed at an interval along the longitudinal direction of a substrate SW to expose the continuously carried substrate SW along specified scanning bands S1 to S8. A pattern data processing section divides pattern data according to predetermined drawing patterns to produce divided pattern data. An image generating section converts the divided pattern data as vector data into raster data and successively writes the data into a bit map memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301612-A (JP)
Title: Parameter processor and its parameter setting method
Inventor: NISHI EIJI
IPC: G06F13/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parameter processor and its parameter setting method allowing easily confirming the results of parameter copies in a network device in detail.  <P>SOLUTION: On the basis of a log that records the results of execution of parameter copies, a log processing part of the parameter processor for a second device creates the results that reflect the execution of the parameter copies, and delivers the results created to a communication control part. When the communication control part receives the results, an email processing means crates email with the results attached, and the communication control part sends the email with the results attached to a client PC 2. An email server 3 sends the email from the second device to the client PC, which in turn receives the email.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302968-A (JP)
Title: Wiring board
Inventor: ITO TATSUYA
IPC: H01L23/12
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board that has no core substrate and can be reduced in warping.  <P>SOLUTION: The wiring board has a laminate BU formed by alternatively laminating two or more dielectric layers and two or more conductor layers upon another so that the first and second main surfaces MP1 and MP2 of the laminate BU may be formed of dielectric layers, a plurality of metallic terminal pads PD1 and PD2 formed on the first and second main surfaces MP1 and MP2, and a reinforcing frame ST which secures flatness by reinforcing the laminate BU. Semiconductor chips and the reinforcing frame ST are arranged on the first main surface MP1 and at least part of the metallic terminal pads PD1 and PD2 are electrically connected to internal conductor layers positioned in the laminate BU through via holes. At the same time, the metallic terminal pads PD1 and PD2 and semiconductor chips are flip-chip connected to each other through soldered connections and the coefficients of thermal expansion of all dielectric layers are adjusted to 15-40 ppm/°C and the coefficient of thermal expansion of the reinforcing frame ST is also adjusted to 15-40 ppm/°C. Since the difference between the coefficients of thermal expansion of the dielectric layers and reinforcing frame ST is small, the warping of the wiring board can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300027-A (JP)
Title: Air conditioner
Inventor: SUGAWARA HIDEJI
IPC: F25B47/02
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce defrosting time, by calculating time until defrosting operation (or heating operation) is started for both of compressor non-stop and stop systems for comparison, and by selecting faster control algorithm.  <P>SOLUTION: An air conditioner composes a refrigeration cycle for successively communicating with a compressor 1, a four-way valve 2, an indoor heat exchanger 3, a capillary tube 4, and an outdoor heat exchanger 5, and has a control means 11 for starting defrosting operation (or heating operation) by determining defrosting operation conditions (or defrosting ending conditions). The defrosting control unit of the air conditioner comprises a determination section for determining defrosting operation conditions (or defrosting ending conditions) in the control means; a computation section for calculating time until defrosting is started (or heating returns) from the operating frequency, or the like of the compressor at that time for both of compressor stop and non-stop systems; and a comparison section for switching to defrosting operation (or heating operation) in a shorter system by comparing the computation result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297824-A (JP)
Title: Electric power steering device
Inventor: UOTA MASAFUMI
IPC: F16H55/24
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electric power steering device capable of easily adjusting the distance between axes of a worm shaft and a worm wheel, and obtaining a high steering assisting force.  <P>SOLUTION: The power of an electric motor for steering assistance is transmitted to a rack-and-pinion mechanism via a worm shaft 18 and a worm wheel. A first end 18a of the worm shaft 18 includes a spline part 18e to be spline-fitted to a joint coupled with an output shaft of the electric motor and first to fourth notched grooves 41-44 adjacent to the spline part 18e and formed in an outer circumferential surface of the first end 18a. The first to fourth notched grooves 41-44 are separated from each other in the axial direction Y of the worm shaft 18, and have the differential phase in the circumferential direction. The worm shaft is easily bent while ensuring sufficient torsional rigidity at the first end 18a of the worm shaft 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304231-A (JP)
Title: Dc-dc converter and its output power increasing method
Inventor: NAKAMURA ZENZO
IPC: H02M3/28
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To operate a DC-DC converter on a low voltage lower than 1.0 V.  <P>SOLUTION: The DC-DC converter comprises a self-exciting oscillator employing a DMOS transistor 3 as an active element. Oscillation output from the self-exciting oscillator is transformed through a transformer 2 and rectified through a rectifying/smoothing circuit 8 to obtain a DC output voltage Vout.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302227-A (JP)
Title: Laser power controller
Inventor: MIYAHASHI YOSHIYUKI
IPC: G11B7/0045
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance detection sensitivity and to improve control accuracy by detecting power by a signal with amplification factor different from that of a signal of a mark part in detection in a space part when the power of the mark part and the space part under recording is detected.  <P>SOLUTION: The laser power controller is the most dominantly characterized by providing an amplifier for outputting a detection signal required for a peak part of recording power during recording and an amplifier for outputting a detection signal required for the space part of the recording power during recording. In control of the space part of the recording power, control with high accuracy is realized by enhancing the detection sensitivity of the space part of the recording power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005248691-A (JP)
Title: Unit building
Inventor: ONISHI KATSUNORI
IPC: E04B1/348
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve horizontal rigidity and vertical rigidity of a unit building.  <P>SOLUTION: This unit building 1 is formed by fixing a building unit 20 composed of a rigid-frame structure constituted by rigidly joining a column 21 and a beam 23 to a foundation 10. A column base of the building unit 20 is rigidly joined to the foundation 10. A diagonal brace 101 is arranged between the column base of the building unit 20 and an intermediate part of the ceiling beam 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311218-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TANAKA TOMOYA
IPC: H01L29/762
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve evaluation accuracy in the amplification factor of an amplifier for floating diffusion.  <P>SOLUTION: In a method for evaluating a solid state imaging element, in which an output part comprises a floating diffusion part, a reset drain, a reset transistor for connecting the floating diffusion part to the reset drain, and an output amplifier, and the reset drain is connected to a power supply terminal different from a power supply terminal for the output amplifier, the amplification factor can be evaluated with high accuracy by turning the reset gate to an ON state, impressing variable voltage to the reset drain and performing derivative on the change in the obtained output voltage of the output amplifier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305024-A (JP)
Title: Computed tomographic apparatus
Inventor: NAKANISHI SATORU
IPC: A61B6/03
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine the concentration of a contrast medium, without being influenced by bodily motion of a subject.  <P>SOLUTION: A Real Prep control part 21 determines an image in an interest area as a reference image when the interest area is designated in a prep scan image. The Real Prep control part 21 sets a detected area as a template area by detecting an area similar to the reference image from the prep scan image on an after designating the interest area. The Real Prep control part 21 determines the concentration of the contrast medium in a tomographic surface on the basis of an image in the template area set as above to this image among images provided by a prep scan.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279227-A (JP)
Title: Felt aroma ball, and manufacture method thereof
Inventor: TAMURA YURIKO
IPC: A63B43/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that aromatization with powder and liquid is difficult in a method for manufacturing a felt ball using water, it is desirable that a game ball for pets are made of the base material with color to be satisfied as interior since not only the pets but their keepers view the ball, and an aromatizing base material has to be a natural base material with the health aspect of the pets and users taken into consideration.  <P>SOLUTION: The felt aroma ball is manufactured as follows. A double structure is obtained by arranging a core part such as the aromatized felt and cork, and a front layer part covering the core part, so as to enhance the continuity of decoration (color and patterns) and aroma. Aroma which cats and dogs like is stuck to the felt ball which is excellent in warmth and interior property. A felting needle is used as a method for manufacturing the front layer, so as to facilitate aromatization with the liquid and powder. Herb such as silver vine or essential oil being the natural base material is used as the base material for the aromatization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312516-A (JP)
Title: Gunpowder decorative-paper ball
Inventor: KANEKO NOBUTOMO
IPC: F42B3/117
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gunpowder decorative-paper ball restraining a rise in manufacturing costs.  <P>SOLUTION: The gunpowder decorative-paper ball is provided with a pair of right and left split cases 1 and 2 connected by joints 5 and 6, a pulling string 3 to be pulled for separation of the split cases 1 and 2, a gunpowder body 30 provided on one end of the string 3 extending to the inside of the split cases 1 and 2, a seat part 14 for retaining the gunpowder body 30 at the string 3 being pulled and retaining means 13a and 13b for retaining the joints 5 and 6 in a joint state. Pulling the string 3 explodes the gunpowder body 30. The explosive power releases the joint state of the joints 5 and 6 by the retaining means 13a and 13b, thereby separating the split cases 1 and 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005126675-A (JP)
Title: Block polymer compound, polymer-containing composition containing the compound, and image forming method and image forming apparatus using the composition
Inventor: SATO KOICHI
IPC: C09D11/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block polymer compound capable of favorably dispersing a coloring material into a solvent and to provide an ink composition containing the block polymer compound.  <P>SOLUTION: The block polymer compound is constituted of block segments among which at least one hydrophilic block segment is a copolymer segment consisting of an ionic or hydrophilic repeating unit structure and a hydrophobic repeating unit structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005288069-A (JP)
Title: Drain bag
Inventor: HARADA HIROKO
IPC: A47J43/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily drain water after washing a vegetable.  <P>SOLUTION: A drain bag is so constitute that a paper bag which is not easily torn even when it is wet is inserted in a vinyl bag and the vinyl bag is rotated after the leafy vegetable which is washed and simply drained by shaking with a hand is put in the paper bag. The water is splashed by centrifugal force generated by the rotation of the vinyl bag and the splashed water is absorbed by the paper so that the water can be easily drained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313399-A (JP)
Title: Writing instrument
Inventor: OTAWA KIYOTSUGU
IPC: B43K8/03
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing instrument which enables visual recognition of the time when running out of ink and the checking of ink infilling, which eliminates problems such as the occurrence of ink leakage and an increase in cost, and which does not inhibit the intrinsic characteristics of the writing instrument using an ink absorber.  <P>SOLUTION: This writing instrument is equipped at least with a main body 1, the ink absorber 2 which is housed in the main body and which absorbs the ink so as to store it, and a pen tip 5 which is attached so that its rear end can be inserted into the ink absorber from one end surface or both end surfaces of the main body and so that its tip can serve as a writing tip; the outside of the ink absorber 2 is covered with a cover 3 which has an ink retention capacity and which enables ink circulation with the ink absorber; a part or the whole of the inside surface of the cover 3 is provided with an indication layer 4 with a low index of refraction of light in the presence of a liquid; and the whole or at least a part of the main body is transparently or translucently constituted, so that a visual recognition part 6 of the indication layer can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317751-A (JP)
Title: Inversely conductive semiconductor device and its manufacturing method
Inventor: AONO SHINJI
IPC: H01L29/76
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inversely conductive semiconductor device in which an insulating gate bipolar transistor and a commutation diode improved in a recovery characteristic are integrally formed on a substrate.  <P>SOLUTION: In an inversely conductive semiconductor device, an insulating gate bipolar transistor and a commutation diode are integrally formed on a substrate comprised of a first conductive semiconductor. The commutation diode includes a second conductive base layer and a first conductive base layer of the insulating gate bipolar transistor and is configured using an emitter electrode on one surface of the substrate as an anode electrode and a collector electrode on another surface of the substrate as a cathode electrode, and a low lifetime area wherein a lifetime of a carrier is shortened in comparison with another first conductive base layer, is formed in a portion of the first conductive base layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312358-A (JP)
Title: Method for measuring hepatitis c virus (hcv) antibody improved in specificity
Inventor: YAMADA TORU
IPC: C07K7/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which effective HCV antibody-measuring method is required from the viewpoint of effective utilization of donated blood, because a conventional HCV antibody-measuring method detects also HCV antibody of an HCV RNA-negative person and the blood of HCV RNA-negative person free from risk of secondary infection is also discarded in inspection of a donor specimen.  <P>SOLUTION: In the HCV antibody-measuring method using HCV core antigen polypeptide, binding of the HCV antibody of an HCV RNA-positive person to an HCV core antigen polypeptide can be maintained while binding of the HCV antibody of an HCV RNA-negative person to the polypeptide is prevented by making a polypeptide composed of an amino acid sequence of a sequence No.2 or its partial fragment coexist in a reaction mixture. The present invention provides the polypeptide capable of efficiently excluding a sample derived from the HCV RNA-negative person and the HCV antibody-measuring method improved in specificity by using the peptide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005038825-A (JP)
Title: Microfocus x-ray tube and x-ray apparatus using the same
Inventor: KOYANAGI KEIJI
IPC: H01J35/14
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microfocus X-ray tube which reconciles the miniaturization of dimensions at its focus point and an increase in an X-ray tube current.  <P>SOLUTION: An electron focusing system 42 of a cathode in an X-ray tube comprises a cathode 40 for emitting an electron beam 64, three grid electrodes (G1 electrode 50, G2 electrode 52, and G3 electrode 54), and a target 18 of an anode 14. The diameter of the aperture 52a of the G2 electrode 52 is smaller than that of the aperture 50a of the G1 electrode 50, and positive potential with respect to the potential of the cathode 40 is applied to the G1 electrode 50, the G2 electrode 52, and the G3 electrode 54. The electron beam 64 emitted from the cathode 40 is increased in current by enhancing an acceleration electric field generated by the G1 electrode 50, and since electrons in the peripheral area of the electron beam 64 are eliminated not only by the G1 electrode 50 but also by the G2 electrode 52 as a result, focusing with a main lens 67 is conducted effectively without spherical aberrations, and a microfocus electron beam is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005313562-A (JP)
Title: Easily tearable biaxially oriented polyester film
Inventor: IMAI KAZUMOTO
IPC: B29K67/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily tearable biaxially oriented polyester film which has easy cutting properties and adhesive properties and further, outstanding characteristics of a polyester film such as heat resistance, moistureproofness, transparency and aroma retention.  <P>SOLUTION: In the polyester laminated film formed of at least two layers such as a layer substantially without molecular orientation and a layer substantially with molecular orientation, the index of refraction Nz, in the thickness direction, of the polyester laminated film is not lower than 1.480 and the piercing strength of the film is not more than 8.0 N.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318988-A (JP)
Title: Monitoring device for livestock parturition
Inventor: YOSHIDA MINORU
IPC: A61D1/08
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for the parturition of a livestock which unables a livestock owner at a different place to be informed of a start of the parturition, so that the livestock parturition can be carried out more safely and more efficiently.  <P>SOLUTION: This device comprises a camera unit 3 equipped with a data receiving/transmitting device 2 to be used for the data exchange with a mobile information terminal 1. A sensor 4 is connected to the camera unit to acquire the biological information of a livestock 9. When the sensor senses a start of its parturition, the camera unit starts shooting pictures of the livestock, and then transmits the image data to the mobile information terminal so that those images can be shown on a display 5 of the mobile information terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299620-A (JP)
Title: Method of separation and standardized production of wind power generation blade
Inventor: SUGAWARA MICHIO
IPC: F03D11/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide new technology for producing a larger blade in a compact form while solving the problems that a conventional integrally molded wind power generation blade requiring packing and transporting costs accounting for major part of costs is hard to transport into a narrower region and liable to crack or defect during transportation and so it should be handled in the compact form in consideration of the trend of larger blade and facilities to be constructed in the narrower region.  <P>SOLUTION: Joint technology for standardized production of the wind power generation blade with a size housed in a container compatibly reduces costs and improves the performance and secures sufficient strength and fatigue durability. A joint is basically built and joined into a blade shell using a double-layer structure, while there are two types of methods to be appropriately used depending on site conditions and material quality. In one method, a joint plate is built therein and a wedge is driven and fixed thereinto. In the other method, shell plates are superimposed and fixed with assembling bolts. Reinforcing rib plate joints in the blade are joined together with a mullion held therebetween. Furthermore, a blade surface is covered with a fine conical protruded CF sheet for reducing the resistance of fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005256158-A (JP)
Title: Separation agent for annealing, and method for manufacturing grain-oriented electromagnetic steel sheet by using it
Inventor: NAKAMURA SHUICHI
IPC: C22C38/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation agent for annealing suitable for manufacturing a grain-oriented electromagnetic steel sheet superior in magnetic properties, and to provide a process using it.  <P>SOLUTION: The separation agent for annealing the grain-oriented electromagnetic steel sheet includes 0.1-10 mass% in oxygen terms of one or more compounds selected from niobium compounds containing oxygen as a constituent. The agent suitably changes the grain growth in the surface layer of the steel sheet in an early period of secondary recrystallization, and improves the orientation-integrating degree of secondarily recrystallized grains.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323296-A (JP)
Title: Recording medium, information processing apparatus, control method, and program
Inventor: TSUKISAWA KAZUYA
IPC: H04L12/911
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To set a communication mode appropriately according to the communication throughput.  <P>SOLUTION: In the recording medium that records a program for controlling, by use of an information processing apparatus, a communications device having a plurality of communication modes in which power consumption and communication velocities are different from each other; the recording medium is provided to record a program for functioning the information processing apparatus as a communication throughput measuring section for measuring the communication throughput, with which the communication device performs communication during a predetermined reference period of time in the past, and as a communication mode setting section for setting the communication mode of the communications device to a communication mode of less power consumption and a low communication velocity, in comparison with the case of higher communication throughput, if the measured communication throughput is lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI