baber/WOPTO huggingface dataset:
Patent JP-2006508556-A (JP)
IPC: H04L5/06
Filed: 2003-02-07
Abstract: A peak to average reduction apparatus and method thereof for reducing peak power requirements of a multi-channel transmitter is discussed. The apparatus includes: a Fourier Transform Matrix (FTM) coupled to one or more input signals for providing a plurality of output signals each comprising a combination of phase shifted versions of the one or more input signals; and a processing unit coupled to the output signals for limiting a peak value for each of the output signals to provide a plurality of peak limited output signals, wherein the peak limited output signals are suitable for generating a plurality of signals for driving the multi-channel transmitter. A transmitter further includes a power amplifier having a plurality of amplifiers coupled to these signals, each amplifier coupled to a one of the signals that correspond to one of the peak limited output signals to provide an amplified output signal, wherein the plurality of amplifiers provide a plurality of amplified output signals; and a radio frequency FTM coupled to the amplified output signals to provide one or more transmit signals corresponding one to one with the input signals.
Patent JP-2005520666-A (JP)
Title: 眼用超小型基準デバイス及び使用方法
IPC: A61B19/00
Filed: 2003-03-21
Abstract: 発明は患者の眼に外部から配置することができる眼用超小型基準デバイスに関する。基準デバイスは画像化システムで見ることができ、外科手術でアクセスされている解剖学的構造の内部位置に対する外部基準点となる。発明は超小型基準デバイスの患者の眼に対して装着したり、取り外したりするための器具及び方法も含む。
Patent JP-2005523660-A (JP)
Title: ウェーブレット変換を使用するカラー画像のデータ圧縮
IPC: H04N7/26
Filed: 2003-04-09
Abstract: 本発明は、カラー変換された画像面（Ｙ、Ｃb及びＣr）のウェーブレット圧縮方法を開示する。本方法においては、オリジナルカラー画像の比較的高い重要度を有する領域においては比較的低い程度の圧縮（例えば、０）が遂行され、重要度が低いと指示された領域においては比較的高い程度の圧縮が遂行される。本方法は、２つの基準、即ち、第１に重要度が比較的低い画像領域に対応すること、第２にあるウェーブレット係数しきい値より低いこと、を満足するウェーブレット係数を破棄することによって縮小されたウェーブレット画像の階層的エンコーディングを遂行する。ウェーブレット係数しきい値は、画像のあるパーセンテージを除去するために累積ヒストグラムの計算から決定され、ユーザによって入力パラメータとして指定することができる。
Patent JP-2005192807-A (JP)
Title: Somatic condition regulating system
Inventor: MIYAHARA TAKAAKI
IPC: A61M5/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a somatic condition regulating system for controlling the operation of a treatment instrument, or the like, automatically on the basis of appropriate information.  <P>SOLUTION: This somatic condition regulating system comprises a blood flow measuring means 2 for measuring the blood flow of a living body, regulating apparatuses 5 and 6 for regulating the condition of the living body, and an operation controlling means 4 for controlling the operation of the regulating apparatuses 5 and 6 in accordance with the blood flow measured by the blood flow measuring means 2. The blood flow measuring means 2 is configured so that the blood flow flowing actually in the body of the living body can be measured noninvasively and continuously from the outside of the body. The operation controlling means 4 controls the operations of the regulating apparatuses 5 and 6 according to the blood flow measured continuously by the blood flow measuring means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198680-A (JP)
Title: Massager
Inventor: OBATA MASAKO
IPC: A61H39/04
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massager capable of massaging the cervical vertebrae of a user to simply draw the same and exerting a massage effect or a relaxation effect on the user at the time of long-time bathing or the like.  <P>SOLUTION: The massager is constituted by providing neck support parts 3 and 3, which form a neck insertion interval and are brought into contact with the side surfaces of a user's neck to support the same, to a main body part 2 in a state of protrusion. The massager 1 is integrally provided with the main body part 2 having a leaning surface 16 for supporting the occipital region of the user in a bathing posture formed thereto in a state of installation on the side wall 5 of a bathtub 4 and the neck support parts 3 and 3 connected to the upper edge parts 17 of the leaning part 16 on both sides of the main body part 2 to form a neck supporting upper edge part 19 in a state of gently downward inclination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200835-A (JP)
Title: Locking structure of open-close device cover member
Inventor: ONO TAKEO
IPC: E05B17/20
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a latch-shaped member by a prizing work or the like to a cover member, the intentional opening of the cover member and the malfeasant operation of an open-close body.  <P>SOLUTION: The locking structure of an open-close device cover member has an opening section 10a communicating with an apparatus for operating an open-close body, the cover member 20 capable of opening and closing the opening section 10a and a locking mechanism 30 installed to the cover member 20 and being unlocked and locked and operated from the outside. The locking structure further has the latch-shaped member 40 being interlocked with the operation of the locking mechanism 30, being engaged with a side section in the opening section 10a and making the cover member 20 unopenable. In the locking structure of the open-close device cover member, a reinforcing section 21 brought near or into contact to the latch-shaped member 40 from the interior side in the opening section 10a when at least the latch-shaped member 40 is engaged with the side section in the opening section 10a is mounted integrally to the cover member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203018-A (JP)
Title: Disk device
Inventor: MATSUNAMI HIROSHI
IPC: G11B7/09
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device capable of preventing a collision between an objective lens and an optical disk by correcting a variance on the physical moving amount of the objective lens and the influence of vibration.  <P>SOLUTION: When disk playback is instructed to the disk device, a search voltage is applied to the driver of an objective lens (step 101), and then a difference is calculated in a standard value (TYP value) of an amplitude between an obtained focus error signal FE and an FE signal during device designing stored in a storage section (step 102). Then, a deviation amount is calculated from the standard value of an objective lens driving a gain based on the difference and a focus gain automatic adjusting value (step 103) stored in the storage section (step 104). Then, the search voltage of the standard value (TYP value) having a voltage range at a design value is corrected based on the gain deviation amount (step 105), and subsequently focus searching is executed (step 106).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199382-A (JP)
Title: Pipe polishing method and object therefor
Inventor: FURUKAWA KIMINORI
IPC: B24B37/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe polishing method capable of economically polishing an inner wall of a pipe of a various structure with a simple method and tool and an object used for it.  <P>SOLUTION: This method is provided with an object preparation process for preparing the object 10 having a solid of which surface is formed by a polishing material mixture foamed material 10a obtained by foaming a resin into which polishing material particles are mixed, and an object passing process for passing the object 10 through the pipe 1. The object 10 is a spherical or cylindrical body of which surface is covered by the polishing material mixture foamed material 10a at least, and an outside diameter of the object 10 is larger than an inside diameter of the pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272220-A (JP)
Title: Belt unit of electrophotographic printer
Inventor: ASAOKA TERU
IPC: G03G21/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that a belt is damaged and becomes unusable caused by insertion of a belt unit since the belt unit is inserted into an electrophotographic printer main body without returning a position of a cum to a position at the time of actual printing when variation of belt perimeter is large, when a loading position of the belt in the width direction is indefinite and after loading the belt in the belt unit.  <P>SOLUTION: A blade for cleaning the rear surface of the belt is mounted on the belt unit and a guide for loading belt having a rotating shaft is provided in the belt width direction. In addition, the guide for loading belt is constituted so that it has an edge inclined to the rotating shaft, has level difference for specifying the width direction in the case that the belt travels at the time of actual printing in one end part of the width direction and is located higher than a frame for forming an insertion part owned by a printer main body when the belt is loaded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005207234-A (JP)
Title: Engine control system
Inventor: INOUE KIYOHISA
IPC: F02D23/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control system to enable the prevention of hunting in a target VNT opening (a first control command value) of a variable nozzle in a variable nozzle turbo charger or a target EGR opening (a second control command value) of a flow control valve in an exhaust gas recirculation system.  <P>SOLUTION: When the frequency of a vibration per unit time of a first feed back amount of a supercharging pressure (VNT) control exceeds a determination value, or when the frequency of a vibration per unit time of a second feed back amount of an exhaust gas recirculation flow (EGR) control exceeds a determination value, the target VNT opening or the target EGR opening is determined as in a hunting state. Thus, when the hunting of the target VNT opening or the target EGR openig is detected, a first or a second gain correction coefficient multiplied by first or second feed back amount respectively is changed over to the value to lessen the absolute value of the first and the second feed back amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207762-A (JP)
Title: Measuring instrument for residual capacity of battery
Inventor: KOYAMA YASUSHI
IPC: G01R31/36
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive measuring instrument for a residual capacity of a battery capable of displaying the residual capacity of the battery easily to be visually confirmed.  <P>SOLUTION: In this measuring instrument for the residual capacity of the battery, a nonlinear circuit provided with a first voltage limiting circuit, or the first voltage limiting circuit and a second voltage limiting circuit is provided between a first terminal connected to a positive electrode of the measured battery and a second terminal connected to a negative electrode of the measured battery and a voltmeter, the first voltage limiting circuit limits a voltage impressed to the voltmeter resulting from a voltage of the measured battery when the voltage of the measured battery is lower than a voltage after rated power discharge, and the second voltage limiting circuit limits the voltage impressed to the voltmeter resulting from the voltage of the measured battery when the voltage of the measured battery is higher than a rated voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212925-A (JP)
Title: Transporting device and image forming device with it
Inventor: INOUE TAKESHI
IPC: G03G15/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To give good stacking possibility to a sheet-like recording medium even of a large size while the constitution remains simple.  <P>SOLUTION: A stiffness giving roller 22e having a greater outside diameter than a sheet delivery roller 22a arranged in the outermost position in the direction across the sheet width is installed coaxially outside the delivery roller 22a in such a condition as not accompanied by a follower roller, and thereby stiffness can be given efficiently to each side part of the sheet-like recording medium using the stiffness giving roller 22e of simple constitution equipped with no follower roller even if the sheet has such a large size as ranging out from the delivery roller 22a about the axial direction, and also it is possible to make the transporting operation of the two sides of the sheet-like recording medium in good performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213798-A (JP)
Title: Method for constructing retaining wall
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for constructing a retaining wall by which the retaining wall can safely and easily be constructed by arranging L-shaped retaining wall blocks, and also an open shield construction method can effectively be utilized.  <P>SOLUTION: The method for constructing the retaining wall properly repeats a process for digging/removing front soil and sand from the front or upper face opening of an open shield machine 1 by vertically opposing L-shaped blocks 9a and 9b combined in the form of a box culvert, a process for advancing the open shield machine 1 by extending a pipe jacking jack by using a box culvert-like block body 9 as a reaction force, and a process for setting a new box culvert-like block body 9 rearward of the pipe jacking jack compressed in the tail of the open shield machine 1 to successively arrange the box culvert-like block body 9 in a vertical row so as to construct the retaining wall of the L-shaped block 9a positioned at a lower side by removing the L-shaped block 9b positioned at an upper side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216620-A (JP)
Title: Fuel cell
Inventor: OSHIMA HITOHIDE
IPC: H01M8/10
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which processing of manifold can be carried out easily at low cost, and in a short time.  <P>SOLUTION: This is a fuel battery in which one end of a plurality of solid electrolyte fuel battery cells 2 is fixed respectively to a manifold 50 and the gas in the manifold 50 passes through the fuel battery cells 2. One end of the plurality of fuel battery cells 2 is respectively housed in a plurality of lines of slits 53 formed on the top plate of the manifold 50 and with that state, gas-sealed with a seal material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217157-A (JP)
Title: Manufacturing method of lead frame
Inventor: NOUZUMI ATSUO
IPC: B21D28/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of lead frames capable of punching and forming a tip of a superfine inner lead at a superfine pitch by pressing.  <P>SOLUTION: On the lead frames for forming a die pad 2 a semiconductor chip is mounted, a plurality of the inner leads 3 are extended by facing the tips to the die pad, and outer leads 4 are extended from the inner leads by applying press processing to a lead frame material 1. The manufacturing method of the lead frames includes the steps of forming a slit 1S between a region 1T to which the tip of the inner lead 3 is formed and a region on which the die pad is formed before forming the inner leads 3 to the lead frame material, forming a step difference part 1G to reduce the plate thickness at an end side in the region 1T to which the tip of the inner lead 3 is formed, pressing the region 1T on which the tip of the inner lead 3 including the step difference part is formed to make the thickness thin, and connecting the tip of the inner lead 3 to the tip of the adjacent inner leads to form the lead frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212032-A (JP)
Title: Base board surface treatment method for mems device
Inventor: TOTSU HARURU
IPC: B81C1/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base board surface treatment method for a MEMS device capable of removing a sacrifice layer, without damaging a driving part, and without collapsing a structure and complicating a process, in the sacrifice layer using SiO<SB>2</SB>in a MEMS structure, in removing the sacrifice layer of the MEMS device forming the driving part out of metal or a metallic compound.  <P>SOLUTION: This base board surface treatment method for the MEMS device, removes the SiO<SB>2</SB>sacrifice layer in the MEMS structure forming the driving part composed of metal or a metallic compound material. The base board temperature is raised to the desired temperature while supplying inert gas in a heated treatment chamber, and after separating water adhered to a base board surface in the atmosphere from the base board surface, etching of the sacrifice layer is performed by anhydrous hydrofluoric acid gas falling within a range of 1 to 30 vol% in the concentration diluted by the inert gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217290-A (JP)
Title: Heatsink, manufacturing method thereof, and semiconductor device
Inventor: KINOSHITA HIROYUKI
IPC: H01L23/36
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heatsink for semiconductor devices generating much heat which also has little current loss and has few exfoliations of the metal coat formed on the surface of its SiC substrate.  <P>SOLUTION: The heatsink uses the SiC substrate wherein the density of micro-pipes present in its principal surface is not smaller than 30/cm<SP>2</SP>. Also, the heatsink is provided with a sub-mount using the SiC substrate wherein the density of micro-pipes present in its principal surface is not smaller than 30/cm<SP>2</SP>. In such heatsink, there is preferred the aspect wherein at least the surface of the SiC substrate is coated with the metal material of the composition including at least one kind selected from the group comprising Ni, Co, Fe, Mo, Ti, Cr, Al, Au, Ag, and Cu.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213442-A (JP)
Title: Amorphous polyester
Inventor: MATSUMURA KENICHI
IPC: G03G9/087
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous polyester giving a resin composition for toner having especially excellent environmental stability, excellent low-temperature fixability, high-temperature off-set resistance and antiblocking property, and good color development by using in combination with a specific crystalline polymer and provide a resin composition for toner produced by using the amorphous polyester and a toner.  <P>SOLUTION: The amorphous polyester for producing a resin composition for toner by mixing with a crystalline polymer having a melting point of 180-280°C has a glass transition temperature of 45-65°C, a softening temperature of 85-115°C, a weight-average molecular weight of 4,000-15,000, an acid value of ≤15 KOHmg/g and a hydroxyl value of ≤75 KOHmg/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215582-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: KOBAYASHI ICHIRO
IPC: G02F1/141
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric liquid crystal display element which has thermally stable molecular orientation and can obtain a high contrast ratio.  <P>SOLUTION: The ferroelectric liquid crystal display element has ferroelectric liquid crystal sandwiched between a couple of substrates which are orientation treated obliquely at a specified angle to an image display area, the ferroelectric liquid crystal display element being characterized in that a side orthogonal to a rubbing line of a peripheral seal except an injection hole is provided at one corner at least on the rubbing line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222312-A (JP)
Title: Multiple-purpose billing vendor, copy machine billing vendor and printer billing vendor
Inventor: MIYAZAKI ARIMICHI
IPC: G07F17/26
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-purpose billing vendor for easily assembling and manufacturing billing vendors widely corresponding to such a type of output equipment as a copy machine or printer or facsimile equipment whose systems or formats are different according to each of companies, and a copy machine billing vendor and a printer billing vendor in embodiments to be easily assembled and embodied by using the multiple-purpose billing vendor.  <P>SOLUTION: This multiple-purpose billing vendor is configured by providing a control board with one system parallel communication interface and a three system serial communication interface in order to control it by any communication system, and integrating configuring members such as a coin selecting unit, a paper money identifying unit, a prepaid card identifying unit, a receipt issuing unit, a display unit and an RS-232C exchanging unit into units in order to make it correspond to the equipment of each company, and to select and combine those units as necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219975-A (JP)
Title: Box type electric firing oven for in-glaze decoration of ceramic and method for color in-glaze decoration of ceramic
Inventor: OGINO ATSUSHI
IPC: C04B33/32
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box type electric firing oven for in-glaze decoration of a ceramic in which the ceramic is in-glaze-decorated in a short time, adequate colored in-glaze decoration is carried out and the excessive time is needless for the temperature lowering of the firing oven and a method for in-glaze decoration of the ceramic using the same.  <P>SOLUTION: The box type electric firing oven for in-glaze decoration of the ceramic has a box type firing oven main body having a side wall and a bottom wall formed from a heat insulating material having small heat storage property and a cover formed from the heat insulating material having small heat storage property and for opening and closing an upper part opening of the box type firing oven, and a silicon carbide heating element is mounted in the box type firing oven to rapidly raise and lower the temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218699-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which consecutive predicting operation can be carried out without carrying out propriety discrimination in the case of starting prize winning (or gate passing-through).  <P>SOLUTION: By missing processing, a same variation mode can be repeated by determining (S735 and S740) whether to repeat a previous performance variation mode by an adoption determination number and a determined number of adoptions. Thus, the propriety discrimination is not required in the case of starting prize-winning unlike in a conventional machine. Since it is not required to make the determination before the finish of variation just before the variation, even in the occurrence of starting prize-winning during a big win, the consecutive predicting operation can be carried out without carrying out the propriety discrimination of the above occurrence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134087-A (JP)
Title: Optical recording medium
Inventor: FUJI HIROSHI
IPC: G11B7/007
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium and the like provided with a plurality of test writing regions for performing test writing on the optical recording medium for a prescribed period or every prescribed operation, which is to be test writing regions other than an information recording region, the number of times of test writing to the test writing recording regions is equal to the number of times of guaranteed rewrite or below, in the optical recording medium wherein recording and reproduction is performed by irradiation of an optical beam.  <P>SOLUTION: In a magneto-optical disk wherein information is recorded by using the optical beam a, a level of the part of a reproducing signal w corresponding to a repetition mark pattern y and a level of the part of a reproducing signal w corresponding to an isolation mark pattern x are detected from the magneto-optical disk and compared with each other to set a recording condition.  <P>COPYRIGHT: (C)2004,JPO