baber/WOPTO huggingface dataset:
Patent JP-2004183443-A (JP)
Title: Step screen
Inventor: MASUDA TOMOYA
IPC: E02B5/08
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step screen reducing the quantity of wash water for dregs (screen slag).  <P>SOLUTION: This step screen wherein movable screens and fixed screens having stair-like steps on the surface side to which raw water containing impurities flows, are alternately arranged maintaining prescribed spaces from one another, is constituted to move upward the impurities captured by the movement of the movable screen and provided with a washing water sprinkling means for sprinkling washing water toward the movable screens and fixed screens, above the water surface of the raw water of the movable screens and fixed screens and on the side to which the raw water flows.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191061-A (JP)
Title: Measuring device of expansion and contraction of ground
Inventor: MARUYAMA KIYOTERU
IPC: E02D17/20
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device of ground elasticity capable of preventing disconnection of an optical fiber, and measuring a ground change in the shrinking direction of the optical fiber.  <P>SOLUTION: This measuring device 1 of expansion and contraction the ground is equipped with a plurality of piles 2A-2D installed at prescribed intervals along a slope of the natural ground, pulleys 3, journaled rotatably on the piles 2A-2D, the optical fiber 4 hooked over between the pulleys 3, making at least one round of the pulleys 3, and a measuring apparatus 6 for measuring an optical loss position generated on the optical fiber 4 by the pulley 3 so as to show the positions of the piles 2A-2D included in a light signal transmitted through the optical fiber 4. In the device, when the piles 2B-2D are moved by being influenced by a slope change, movement of the optical loss position generated on the optical fiber 4 so as to show the positions of the piles 2B-2D is measured by the measuring apparatus 6, to thereby measure elasticity of the ground.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190557-A (JP)
Title: Centrifugal compressor
Inventor: TANAKA KENJI
IPC: F04D29/44
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor wherein an inlet guide vane is made more reliable, even though the pressure on the suction side is raised.  <P>SOLUTION: The centrifugal compressor is provided with a plurality of inlet-guide vanes 12a arranged in the peripheral direction. The inside diameter of an outer casing 14a for holding the inlet guide-vane is made larger than that of the other part of the guide-vane part. The outside diameter of the inside cylinder 13a is made larger than the other part of the inlet guide-vane part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191193-A (JP)
Title: Device and method for computing battery charge state
Inventor: ANZAI SEIJI
IPC: B60L3/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for computing a battery charge state, which easily and quickly evaluates a state of charge of a battery in use.  <P>SOLUTION: The device is provided with a battery voltage calculating means 6 which is used in a prescribed loaded state and calculates a first, a second and a third battery voltage values at the time when a value of battery current is equal to a prescribed load current value, by using a first I-V characteristic of the battery in a first state being in use which is stored in a first I-V characteristic memory means 3, a second I-V characteristic in a second state with rich remaining energy and a third I-V characteristic in a third state with poor remaining energy both of which are stored in a second I-V characteristic memory means 4, and an SOC calculating means 7 which calculates an SOC (state of charge) of the battery in the first state by using the first, the second and the third calculated battery voltage values.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190591-A (JP)
Title: Controller for internal combustion engine
Inventor: DODA HISAYO
IPC: F02D45/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration in an air-fuel ratio control owing to change with time.  <P>SOLUTION: A response time constant τ of an air-fuel ratio control model is calculated corresponding to an engine operating condition (ex. suction air quantity) to calculate a control gain ω of an air-fuel ratio F/B control corresponding to the response time constant τ of the air-fuel ratio control model (steps 101 and 102). Then, a deterioration index value of response in an air-fuel ratio sensor is calculated as a model error ΔERR (parameter indicating a degree in an aged deterioration of an air-fuel ratio control system) to obtain a final control gain ω by correcting the control gain ω with a correction coefficient f (ΔERR) corresponding to the model error ΔERR (steps 103 and 104). Thereafter, an air-fuel ratio F/B correction quantity FAF is calculated so as to conform the detected air-fuel ratio to the target air-fuel ratio using the response time constant τ of the air-fuel ratio control model, the control gain ω, a difference between a detected air-fuel ratio and a target air-fuel ratio, etc., according to an equation for calculation of the air-fuel ratio F/B correction quantity FAF introduced from the air-fuel ratio control model.(step 105).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194192-A (JP)
Title: Information processing apparatus
Inventor: AIZAWA TAKASHI
IPC: H04N5/225
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To automatically extract items, capable of setting in common between devices having different specifications.  <P>SOLUTION: The information input device 100 acquires information showing the setting items of the information processor 101; it compares the acquired setting items of the external device and those of the information input device 100; and it can extract the setting items common to both of them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195555-A (JP)
Title: Slurry nozzle for wire saw
Inventor: ETO YOSHIHIRO
IPC: B24B57/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire saw device for minimizing the size of the wire saw device even when supplying slurry between ingots when performing cutting work by holding the ingots in parallel, and uniformly supplying the slurry without concentrating the slurry inside by surface tension of the slurry even when a slurry nozzle exists fairly above a wire.  <P>SOLUTION: This wire saw fixes a center nozzle 20b for supplying the slurry to an intermediate plate 41. A slit bar 50 is fixed in the longitudinal direction to a lower part of the center nozzle 20b so as to cover a slit 46. A pair of side bars 51 are vertically fixed to both ends of this slit bar 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194504-A (JP)
Title: New yeast and method for producing refined sake using the same
Inventor: WATANABE MASAE
IPC: C12N1/16
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yeast used for producing refined sake, producing each aromatic component in good balance without prolonging the number of days of unrefined sake more than necessary and having a high alcohol production rate, and to provide a method for efficiently producing the sake having a good aroma and taste using the yeast.  <P>SOLUTION: A saccharomyces cerevisiae 3K8-157A strain (FERM P-19141) having an ability to produce 5-10 ppm of ethyl caproate and a fermenting ability to provide a sake degree (specific gravity of the sake) within the range of +1 to -1 for 30-35 number of days of the unrefined sake (at 10°C maximum unrefined sake temperature) is provided. The method for producing the sake uses the yeast.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200224-A (JP)
Title: Defective recognition solving method and electronic-part loading device using it
Inventor: KIMURA FUMIAKI
IPC: H05K13/04
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defective recognition solving method by which the status of a defective recognition is reproduced completely by a status information at a time when the defective recognition is generated and the cause of the defective recognition can be elucidated, and to provide an electronic-part loading device using the method.  <P>SOLUTION: A CPU 40 for the electronic-part loading device copies a library information in the case of the defective recognition, a device information and an image data, every time the defective recognition of a part by a camera 44 or the defective recognition of a substrate mark by a camera 47 is generated to a recognition error-information region 59 from the work region of a memory 42; transfers them to the recognition-error information recording region 54 of a recorder 43 from the recognition error-information region 59 by a data conservation indication from an operator; and transmits them to an electronic-part loading device maker by the indication from the operator. An environment in the case of the generation of a recognition error on the basis of a transmitted recognition-error information, the problem is analyzed and a method for solving the problem is discovered and made to inform to an electronic-part loading device user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199750-A (JP)
Title: Method and device for reproducing disk medium
Inventor: KIMURA MASARU
IPC: G06F17/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reproducing of the same music even when two groups are the same music.  <P>SOLUTION: In a disk medium reproducing device for reproducing an audio from a signal recorded in a disk medium 51, a system controller 60 detects a channel type to be output by a disk player (1), and does not reproduce contents when the contents recorded in the disk medium are recorded so as to be reproduced by a channel type other than that to be output by the player (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196058-A (JP)
Title: Theft detection system and its method
Inventor: MOCHIDA TORU
IPC: B60R25/33
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft detection system and its method that can detect a vehicle theft assuredly without placing a sensor on the vehicle.  <P>SOLUTION: A vehicle 11 includes a vehicle information transmitter 110 and a key 13 has an integrated form with a key information transmitter 130 fit therein. The transmitters 110 and 130 receive radio waves from a GPS satellite 1 respectively and obtain the current position of the vehicle respectively based on a three-dimensional positioning. The respective current positions that have been obtained by the vehicle and the key are transmitted to a theft detection device 15 at regular intervals, together with an ID code (a vehicle ID or a key ID) for identifying each transmitter. The theft detection device 15 determines whether the vehicle has been stolen or not based on the position information from the vehicle and the key respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198781-A (JP)
Title: Photosensitive composition, lithographic printing plate material, treatment method for lithographic printing plate material and method for forming image
Inventor: KUROKI TAKAAKI
IPC: G03F7/029
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a lithographic printing plate material having high sensitivity and excellent coating property, storage stability and developing property and improved in contamination, sludge and plate wear, and to provide a treatment method of the lithographic printing plate material and a method for forming an image.  <P>SOLUTION: The photosensitive composition contains: a boron salt compound expressed by general formula (B); a cationic dye; a compound having an ethylenically unsaturated group; and a compound having a phenolic hydroxyl group and 0 to 45 mg/KOH acid value. In formula, each of R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>represents an alkyl group, aryl group, aralkyl group, alkenyl group, alkynyl group, silyl group, heterocyclic group or halogen atom, and Z<SP>+</SP>is an optional cation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200057-A (JP)
Title: Flat panel display
Inventor: MOTOYAMA YASUSHI
IPC: H01J17/20
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display in which a further reduction of power consumption can be realized while keeping the advantage of a plasma display panel.  <P>SOLUTION: The plasma display panel is formed by arranging cells 10 as a component in matrix form. The cell 10 comprises an electron source 12 having a structure laminating a lower electrode 18, a tunnel insulating layer 22, and an upper electrode 32; a positive electrode part 34 having a structure of laminating a front plate 36, and a positive electrode 38 facing the upper electrode 32 of the electron source 12 so as to oppose the electron source 12; a gas enclosing part 42 formed by a partition wall 44 arranged between the electron source 12 and the positive electrode portion 34 in which a gas capable of emitting ultraviolet ray by imposing excitation energy is enclosed; and phosphor layers 40a, 40b formed on the partition layer 44 forming the gas enclosing part 42 and on the inner surface of the positive electrode 38.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196178-A (JP)
Title: Air conditioner for vehicle
Inventor: MATSUI KENJI
IPC: B60H1/32
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle allowing the elimination of noises transmitting into a cabin, an increase in workability, and a reduction in costs.  <P>SOLUTION: This air conditioner is so formed that an air-conditioning unit 1 having a blower 12, a heater core 21, an evaporator 22, and an air blow switching door 23 is disposed on the outside CO of the cabin so as to be connected to a compressor 4 and a condenser 5. An air distribution function part 7 connected to the downstream side end part of the air conditioner unit through an air passage through part 25 is installed on a CI side in the cabin. Also, air distribution ports 8A, 8B, 8C and 8d are disposed in the air distribution function part 7. In addition, the air conditioner can follow up electrically driven vehicles by electrically forming the compressor 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003222981-A (JP)
Title: Method of processing photographic element containing electron transfer agent releasing coupler
Inventor: GORDON STUART TERRANCE
IPC: G03C7/407
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing a film using rapid processing which does not bring about undesirable mismatch of contrasts in a developed film.  <P>SOLUTION: The method of processing a silver bromoiodide photographic element comprises contacting the photographic element with a color developer for <120 sec; wherein the photographic element comprises a support and more than one dye forming unit, and wherein the dye forming unit closest to the support contains an electron transfer agent releasing compound represented by the formula CAR-(L)<SB>n</SB>-ETA wherein CAR is a carrier moiety which is capable of releasing-(L)<SB>n</SB>-ETA on reaction with oxidized developing agent; L is a divalent linking group; in is 0, 1 or 2; and ETA is a releasable 1-aryl-3-pyrazolidinone electron transfer agent having a theoretical log partition coefficient of ≥2.40 bonded to L or CAR through either the nitrogen atom in the 2-position or the oxygen attached to the 3-position of the pyrazolidinone ring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202293-A (JP)
Title: Demolition machine
Inventor: ISHII MOTOHIRO
IPC: E04G23/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demolition machine which improves safety by preventing the occurrence of retraction due to the leakage of oil from a hydraulic circuit of a hydraulic cylinder of an extendable boom.  <P>SOLUTION: A cab 4 and an articulated boom 5 for work are installed on a turning body 3 arranged on a runner 1, and an attachment 6 for demolition is installed on the tip of the boom 5 for work. The boom head 5b of the boom 5 for work, in which a hydraulic cylinder for extension and contraction is embedded, is extendable. The boom head 5b is provided with a lock pin device which prevents the extension or retraction in a retracted state or extended state, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205681-A (JP)
Title: Projection device and its focusing method
Inventor: AOYANAGI TOSHIKAZU
IPC: H04N5/74
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the automatic focusing time and to improve the automatic focusing accuracy in a projection device such as a liquid crystal projector.  <P>SOLUTION: The projection device 100 equipped with a projection lens 20 which can be adjusted to be focused and zoomed and projecting an image on a screen S through the lens 20, is equipped with a focus pattern projection part 44 projecting a focus pattern on the screen S through the lens 20, a camera 30 picking up the image of the focus pattern projected on the screen S, and an autofocus control part 41 automatically focusing the lens 20 while analyzing the picked-up image by the camera 30, and the projection device is constituted so that the projection part 44 changes the focus pattern in accordance with the position of the zooming adjustment of the lens 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207007-A (JP)
Title: Cell for fuel cell, and fuel cell
Inventor: SHIGEHISA TAKASHI
IPC: H01M8/12
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell for a fuel cell and a fuel cell capable of remarkably reducing a starting time.  <P>SOLUTION: This columnar cell 2 for a fuel cell is so structured that gas passages 29 each having one side used as a feed port and the other side used as a discharge port are formed in the axial length direction; the cell has a power generation part composed by catching a solid electrolyte 2c by a fuel electrode 2b and an air electrode 2d; and an end on the discharge port side functions as a fuel gas combustion part. The cell is characterized by that the length in the axial length direction is 120mm or less, and the thermal conductivity in the axial length direction is above 5 W/(m k).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003175204-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that enables a player to identify an identification pattern with ease.  <P>SOLUTION: Identification objects OB1 to OB3 are set in an imaginary space between a point of sight SP set in an imaginary three-dimensional coordinate space and an auxiliary object OC. The identification objects OB1 to OB3 are projected parallel on a plane of projection TM set perpendicular to a z-axis as a line of sight from the point of sight SP, and the auxiliary object OC is projected perspectively on the projection plane TM. A display image is created wherein each object projected on the projection plane TM is textured, and the display image is displayed. An identification pattern corresponding to the identification object can be thus easy to identify.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004203843-A (JP)
Title: Microbial controlling agent and stabilization method
Inventor: KUBOTA HISAO
IPC: A01N25/22
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a microbial controlling agent effective for stabilizing a bis-quaternary ammonium salt compound used as an active component and keeping excellent microbial controlling effect over a long period, and to provide a method for stabilizing the bis-quaternary ammonium salt compound used as an active component of the controlling agent.  <P>SOLUTION: The bis-quaternary ammonium salt compound used as the active component of the microbial controlling agent is stabilized by compounding the compound with 20-60 pts. wt. of an aprotic polar solvent and 40-80 pts. wt. of a protonic polar solvent. The method is effective for suppressing the decomposition of the compound in the preparation with time to keep the excellent microbial controlling effect over a long period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210949-A (JP)
Title: Method for producing vacuum ultraviolet-excited illuminant, vacuum ultraviolet-excited illuminant and light emission element using the same
Inventor: XU CHAO-NAN
IPC: H01J11/22
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having reduced heat deterioration and VUV deterioration, and having improved luminous efficiency by improving crystallinity of a vacuum violet-excited illuminant; and to provide a method for producing the plasma display panel.  <P>SOLUTION: The plasma display panel having a fluorescent layer emitting a light by being excited by vacuum ultraviolet rays includes a vacuum ultraviolet-excited illuminant in spherical fine particle shape in the fluorescent layer. The vacuum ultraviolet-excited illuminant has the spherical fine particle shape different from the conventional plate crystal shape. The illuminant is composed of only a base material and an activator, and has no impurity phase and high purity. Thereby, the fluorescent layer can be formed while keeping the light-emitting luminance of the vacuum ultraviolet-excited illuminant. As a result, the light-emitting intensity at the fluorescent layer is improved and the plasma display with the high luminance is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004176519-A (JP)
Title: Mat for interior decoration
Inventor: ASANO YUTAKA
IPC: B32B9/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To use artificial zeolite having an excellent deodorization property and a sound absorption property in a cloth material made of nonwoven fabric or felt by application or bonding to provide its effect sufficiently.  <P>SOLUTION: A pellet 1 formed by mixing or kneading and sintering artificial zeolite 1a into resin 1b in a range of 0 or more to 90 % or a sheet formed by turning the pellet 1 into a film is applied or bonded on one face or both faces of the cloth material 2 made of nonwoven fabric or felt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004210370-A (JP)
Title: Box having drawer
Inventor: GOSHIMA TATSUAKI
IPC: A47B88/00
Filed: 2002-12-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box having a drawer which has a simple structure, of which the productivity is good, and in addition, which has a high strength.  <P>SOLUTION: This box having the drawer is constituted of a box main body 1 which is a hexahedron and has an opening at least on the front surface, a partitioning member 2 which partitions the inside of the box main body 1 into the top and the bottom, and a drawer box 3 having an upper surface opened shape, which is fitted freely removably at least in the lower region of the box main body 1 which is partitioned by the partitioning member 2. The partitioning member 2 is constituted by providing a horizontal plate, and leg pieces which are bent downward at both side edges of the horizontal plate. Then, respective leg pieces are brought into contact with and fixed to the internal surfaces of side plates 6 of the box main body 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535075-A (JP)
Title: グリシンアミド
IPC: A61P9/10
Filed: 2001-04-10
Abstract: (57)【要約】
式（Ｉ）
【化１】
 式中、Ｒ、Ｒ １ およびＲ ２ は、請求項１に示す意味を有する、で表される新規な化合物は、凝固因子Ｘａの阻害剤であり、血栓塞栓性疾患の防止および／または治療に用いることができる。
Patent JP-2004518612-A (JP)
Title: インドール誘導体を用いて眼圧を下降させる方法
IPC: A61K9/14
Filed: 2001-07-27
Abstract: 本発明は、インドール誘導体を含む医薬組成物を投与することによって眼圧を下降させる方法を提供する。本発明において有効な医薬組成物は、一般式Ｉ〜ＩＶのインドール誘導体とメラトニン類似体を含んでいる。好ましい一実施態様は、メラトニンと比べて作用時間がより長く、眼圧下降効果がより優れた５−（メトキシカルボニルアミノ）−Ｎ−アセチルトリプタミン（５−ＭＣＡ−ＮＡＴ）（ＧＲ１３５５３１としても知られる）を用いて眼圧を下降させる方法である。本発明はさらに、高眼圧症に伴う疾患の治療法と、さまざまな形態の緑内障の治療法も提供する。この方法は、インドール誘導体を含む医薬組成物の有効量を、このような疾患の治療に用いられる薬剤とともに、あるいはそのような薬剤なしで投与する操作を含んでいる。
Patent JP-2004513082-A (JP)
Title: 四級化タンパク質水解物の使用
IPC: A61K8/00
Filed: 2001-08-18
Abstract: 本発明は、半永久的染料で処理したケラチン繊維用の、色保護剤および紫外線保護剤としての四級化タンパク質水解物の使用に関する。