baber/WOPTO huggingface dataset:
Patent JP-2004018815-A (JP)
Title: Flame-retardant for polyurethane resin, premix composition for flame-retardant polyurethane foam, and manufacturing method of flame-retardant polyurethane foam
Inventor: TANAKA YOSHINORI
IPC: C08G101/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant for polyurethane resin which comprises a non-halogen compound which excels in resistance to hydrolysis and flame retardancy.  <P>SOLUTION: The flame-retardant comprises a compound represented by formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>, which may be identical or different, are each a 2-5C linear or branched alkyl group; and R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are not a 2C alkyl group concurrently) and having a total acid number of 650 or less (KOHmg) measured according to MIL H-19457. This flame-retardant is suitable as one for a premix composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003257423-A (JP)
Title: Sealed alkaline zinc primary battery, and alkaline zinc compound positive electrode mix used in the same
Inventor: IRIE SHUICHIRO
IPC: H01M4/52
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain a high-rate discharge characteristic, inhibit reduction in service capacity due to self-discharging during storage, and improve the maintenance factor of the service capacity while forming into a productive inside-out structure.  <P>SOLUTION: This sealed alkaline zinc primary battery has a battery exterior can, a positive electrode mix which includes at least nickel hydroxide group compound particles and carbon particles housed and mounted into the battery exterior can and is formed into a hollow cylinder, and a negative electrode material which includes alloy particles whose principal ingredient is zinc housed and disposed into the hollow cylinder of the positive electrode mix through a separator wherein the positive electrode mix includes at least a compound selected from the group consisting of Mg, Ca, Yb, Er, Mo and W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004032503-A (JP)
Title: Reproduction device, recording reproduction device, computer readable program, and recording medium
Inventor: TAKAHASHI KAZUHIRO
IPC: H04N5/76
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction device in which the degree of the importance of an object such as images, sounds, texts, and additional information can be easily confirmed, and the extraction of the object having the higher degree of importance, preparation and storage of a useful object group, and the automatic deletion or the like of the object group can be performed, a recording reproduciton device, a computer readable program, and a recording medium.  <P>SOLUTION: The device is provided with a group management file to manage a plurality of the object groups, such as images, sounds, texts, and additional information and a play list (a reproduction list) to show reproduction procedures of a plurality of the objects. The device is also provided with a CPU 230 to perform control to display each object on a display device 214 in the order of a numerical value obtained by calculating the number of groups calculated from the group management file and a frequency or a time used in the play list calculated from the play list at a prescribed ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027126-A (JP)
Title: Wet film laminated sheet and abrasive pad using the same
Inventor: KATAYAMA KOJI
IPC: C08J7/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet film laminated sheet that is a laminated film manufactured by laminating a urethane porous layer to a polyester film and in which high surface accuracy is obtained without a process in which the urethane film is peeled once from the polyester film and is stuck to another polyester film, and an abrasive pad using it.  <P>SOLUTION: On at least one surface of a longitudinally oriented film of a polyester in which 70 mol% or more of an acid component consists of terephthalic acid and/or naphthalene dicarboxylic acid, a readily adhesive aqueous coating liquid comprising 99-80 wt.% of a polyester resin having a second order transition temperature of 20-150°C and 1-20 wt.% of a fine particle having a mean particle diameter of 0.01-0.1 μm is applied so as to form a final coating thickness of 0.005-0.03 μm. The coated polyester film is dried and oriented transversely, then reoriented in the longitudinal direction and reoriented transversely, if necessary, and then is set by heating. On the coated surface of the resultant polyester film having a coefficient of friction of 0.42-0.44, the urethane porous layer is formed by a wet coagulation method to form the wet film laminated sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032553-A (JP)
Title: Image processing apparatus and image communication method
Inventor: WATANABE GIICHI
IPC: H04N1/32
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance communication ability by making full use of an image processing function which both a transmitting side and a receiving side have, to enable image processing including a transmission with optimum processing performance and processing quality, and to improve user's convenience.  <P>SOLUTION: A communication interface portion 10 for transmitting image information and one or more image processors 4 for processing the image information to be transmitted by transmitting means are provided. Image processing information on processing of image information on the receiving side is received from the receiving side through the communication interface portion 10 prior to the transmission of the image information through the communication interface portion 10. Based on the receiving side processing information received through the communication interface portion 10, at least processing content to be performed to the image information at the transmitting side image processor 4 is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040178-A (JP)
Title: Image concealment method, falsified image detection method, image restoration method,image display method and apparatus
Inventor: YAMAKITA OSAMU
IPC: H04N7/08
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problems wherein many storage device resources are consumed and it is required to manage information in duplicate because it is required to separately store a copy of an original image in a storage device when an image is stored or an image is received / given from / to another party.  <P>SOLUTION: When concealing an image, one or more concealed area images are segmented from an original image, a concealment-processed image is generated by compositing an altered image with the original image whose concealed area images are segmented and a digital watermark produced on the basis of the concealed area images is embedded to the concealment-processed image. Further, in the case of restoring the image, the digital watermark is extracted form the concealment-processed image, the concealed area images are acquired on the basis of the extracted digital watermark, the altered image is segmented from the concealment-processed image, and the original image is restored by compositing the concealed area images with the concealment-processed image whose altered image is segmented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035666-A (JP)
Title: Rigid polyurethane foam
Inventor: ISHIDA NORITOSHI
IPC: C08G101/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rigid polyurethane foam excellent in dimensional stability, adhesiveness, and mold release without using a hydrochlorofluorocarbon as a blowing agent.  <P>SOLUTION: The method for producing the rigid polyurethane foam from a polyol, an organic isocyanate, a blowing agent, a catalyst, a foam stabilizer, and other adjuvants, wherein the organic isocyanate is a methylene-bridged polyphenyl polyisocyanate mixture in which the content of a binuclear component with n=0 is 30-43 mol%, and the ratio of the content of a trinuclear component with n=1 to the content of tetranuclear and higher-nuclear components with n ≥2 is 0.8 or greater, and the blowing agent used substantially consists of water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038426-A (JP)
Title: Positioning device
Inventor: HASHIDA SHIGERU
IPC: G05D3/12
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve positioning with high accuracy by correcting rolling and pitching caused by cogging occurring in a slider, using a positioning device which sets the subject of positioning in a predetermined position by moving the slider carrying the subject of positioning, in such a way that the slider floats up relative to a fixed body.  <P>SOLUTION: The positioning device, which positions the slider carrying the subject of positioning while the slider floats up relative to the fixed body, includes at least two X-axis motors for moving the slider in the direction of X-axis; at least two Y-axis motors for moving the slider in the direction of Y-axis; a position sensor for detecting the position of the slider in the directions of X- and Y-axis; inverters provided for each of the motors; and an attitude control part which creates a signal for controlling the attitude of the slider according to the position information of the position sensor and sends the created signal to the inverters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037854-A (JP)
Title: Liquid crystal display
Inventor: OSADA HIROYUKI
IPC: G02F1/1343
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display whose light transmittance is enhanced without necessitating high accuracy in alignment between an array substrate and a counter substrate even when an MVA mode is adopted.  <P>SOLUTION: The liquid crystal display is provided with an array substrate comprising pixel electrodes 8, a counter substrate comprising a common electrode and a liquid crystal layer interposed between the substrates. The pixel electrodes 8 have a plurality of sub electrode parts 8S dividing a pixel region into a plurality of domains having tilt directions of liquid crystal molecules different from each other by forming fluctuation of an electric field in the pixel region as voltage is being applied and each sub electrode part 8S comprises a plurality of slits SL formed as lack parts extending to the inner side from the peripheral side of the sub electrode part 8S and a plurality of electrode stripes 8E adjacent thereto. The slit SL and the electrode stripe 8E of each sub electrode part 8S are opposed to the electrode stripe 8E and the slit SL of the other adjacent sub electrode part 8S via a gap, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036559-A (JP)
Title: Column-shaped pump and pump gate
Inventor: MASUDA MASAHIRO
IPC: F04D13/08
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column-shaped pump with improved maintainability by reducing manual work.  <P>SOLUTION: The column-shaped pump is equipped with a lid 23 for sealing the upper opening part of a column 1. A submerged pump 3 is connected to the inside of the lid 23, the lid 23 is fitted to the column 1 by mounting the submerged pump 3 to the column 1, and the submerged pump 3 is carried out by hoisting the submerged pump 3 with the lid 23. Fixing and unfixing of the lid by manual work is not needed during maintenance, thereby reducing manual work and improving maintainability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033164-A (JP)
Title: Method for producing herb liquor
Inventor: OYASATO KIYOKO
IPC: A61P43/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce a herb liquor having high added value and developing an appetizing gold or yellow color.  <P>SOLUTION: The production method comprises steps to separately extract respective components from at least autumn curcuma, gardenia and bracket fungus in distilled liquor and a step to mix the liquid extracts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305558-A (JP)
Title: Tinkering overlay composite roll and its manufacturing method
Inventor: MAEDA NAGATO
IPC: B22D19/16
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and really provide a tinkering overlay composite roll which can be used as a rolling roll for hot rolling or cold rolling a metal material.  <P>SOLUTION: A method for manufacturing the tinkering overlay composite roll 11 comprises the steps of: disposing a solid columnar inner layer 4 in a concentric circular manner in a standing state in 2 hollow columnar mold 3; disposing a surface burning burner 6 in a gap 5 between the layer 4 and the mold 3; heating the layer 4 in a predetermined temperature range by forming a premixed flame 7 of a fuel and air by the burner 6; then casting an outer layer material 8 for constituting an outer layer in the gap 5; and melting the inner layer 4 and the outer layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042164-A (JP)
Title: Cutting tool holder characterized by flexible structure and its use
Inventor: KUWABARA MINORU
IPC: B23D79/06
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool holder installable in a device such as an industrial robot and characterized by a flexible structure for reproducing processing work for emphasizing " flexibility " of a human being when directly installing a cutting member in a tool holder, and also to provide its use method.  <P>SOLUTION: This cutting tool holder 10 is provided with a cutting stabilizer 28 having rigidity higher than a first ring 11 and a second ring 12 between a connecting metal fitting 13 and a scraper installing plate 23. When the second ring 12 is deformed in the X direction by accumulating force, the cutting stabilizer 28 is arranged so that the connecting metal fitting 13 and the scraper installing plate 23 can contact via the cutting stabilizer 28. Thus, an edge of a scraper 26 bites in a machining object W, and when respective motors cannot be started as they are since initial driving torque of the respective motors is small, deformation of the second ring 12 accumulates elastic energy, and gains time until starting torque of the motors rises.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045727-A (JP)
Title: Liquid crystal display device
Inventor: YOSHINO TAKESHI
IPC: G02B5/08
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of a liquid crystal display device of a double-sided display type, of which the first and second display parts are combined back to back.  <P>SOLUTION: Light sources of the first and second display parts of the liquid crystal display device of which the first and second display parts are combined back to back are optically combined. To be more precise, a frontlight is mounted on the first display part and the liquid crystal display device is constructed so as to make light of the frontlight and external light incident from a front face of the first display part function as light of a backlight for the second display part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045206-A (JP)
Title: Measuring instrument for measuring dimension of cylindrical object
Inventor: WASA YASUHIRO
IPC: G01B5/08
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure an inside diameter or an outside diameter of a cylindrical object only by providing a dimension measuring instrument for the cylindrical object to be opposed to one potion in one side of the cylindrical object, even when the inside diameter or an outside diameter of a cylindrical object of a measured object are large to make the dimension measuring instrument for the cylindrical object difficult to be installed sandwiching the diameter.  <P>SOLUTION: This instrument is provided with a measuring means 2 for measuring positions of at least three points A, B, C located in one side using as a boundary an optional diameter of an outer surface or inner surface of the cylindrical object 1 in a plane orthogonally crossing the center axis 1a of the object 1, and a numerical operation means 3 for calculating the inside diameter or the outside diameter of a cylindrical object 1 based at least on the positions of the three points A, B, C, by computation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042459-A (JP)
Title: Die member for ventilation, injection-molding die equipped with the same, and manufacturing method for die member for ventilation
Inventor: SUGAWARA KATSUO
IPC: B22C9/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To increase the discharging performance for a gas in a cavity.  <P>SOLUTION: A gas passage which communicates the cavity with the outside of the die is provided on the die which forms the cavity. On the die, a through-hole which connects the die surface on which the cavity is formed with the external surface is provided, and a space formed in the through-hole is made the gas passage. In the gas passage, this die member for ventilation is provided. The die member for ventilation is constituted of a cylindrical holder member 12 which engages with the internal surface of the through-hole, a ventilation layer 13 made of a porous body which is set in the holder member 12, and a support member 14 which supports the ventilation layer 13 from the gas passage side. The ventilation layer 13 is constituted of the porous body having continuous vacancies generated by baking a raw material powder accumulated into layers under a non-compressed state. The ventilation layer 13 is constituted by laminating a dense layer 16 forming a die surface 1a, and a higher porosity layer 17 having a higher porosity than the dense layer 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042846-A (JP)
Title: Actuating system for occupant protecting device
Inventor: OGATA YOSHIHISA
IPC: B60R21/0132
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuating system for an occupant protecting device allowing quick actuation of the occupant protecting device even during abrupt overturn by detecting the overturn in accordance with difference values between neighboring rolling angular velocities at predetermined time intervals.  <P>SOLUTION: The actuating system 1 for the occupant protecting device comprises an angular velocity sensor 11 for detecting the rolling angular velocity of a vehicle, difference value computing means 21 for calculating the difference values between the neighboring rolling angular velocities at the predetermined time intervals from the output of the angular velocity sensor 11, overturn determining means 33 for determining the overturn when the difference value between the rolling angular velocity calculated by the difference value computing means 21 exceeds a preset value, and drive control means 35 for actuating a curtain air bag 41 when the overturn of the vehicle is determined by the overturn determining means 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046704-A (JP)
Title: Vending machine
Inventor: KITA TOSHIKAZU
IPC: G07F9/10
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operation of changing the mode of a vending machine.  <P>SOLUTION: To enable the mode of the vending machine to be switched between a two-cold-storage parallel mode in which the interiors of both first and second merchandise storages 4A, 4B are cooled by an evaporator 10 and a cold/warm storage parallel mode in which the interior of the first merchandise storage 4A is cooled by the evaporator 10 while the interior of the second merchandise storage 4B is heated by a heating means 14, the vending machine is provided with a switch means 12 for switching the supply of cooling air to match either the two-cold-storage parallel mode in which the air cooled by the evaporator 10 is supplied to both the first and second merchandise storages 4A, 4B or the cold/warm storage parallel mode in which the air cooled by the evaporator 10 is supplied only to the first merchandise storage 4A. The switch means 12 is provided with an electric drive means 25 for executing the switching to the two-cold-storage parallel mode or the cold/warm storage parallel mode according to electric command signals imparted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053268-A (JP)
Title: Organic matter collection tube, organic matter absorber, and method for absorbing organic matter
Inventor: MURAKAMI HIROAKI
IPC: G01N1/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To make uniform absorption concentration when allowing an adsorbent filled into a glass tube to absorb organic matters.  <P>SOLUTION: The inner diameter at the filling section of the adsorbent 3 becomes gradually thinner from the outlet side to inlet side of air in the glass tube 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049422-A (JP)
Title: Game machine
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where static electricity on the game machine is efficiently removed, working labor for disposing the removing equipment of static electricity is reduced and entering of foreign matters into a gap formed between an outer frame and a main body frame is suppressed.  <P>SOLUTION: A fixing part 52 of a static electricity removing plate 50 having a prescribed bent shape is fixed to the side surface of a second support member 40f by using a prescribed fixing tool F. In this case, a contact part 54 is provided so as to project a little upward from the upper surface of the second support member 40f. A connection part 56 is fixed to the upper face of the second support member 40f with a second connection member 42b by using the fixing tool. The contact part 54 of the plate 50 comes into contact with a conductive place belonging to a game ball shooting apparatus when the main body frame 10 is housed in the outer frame 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051138-A (JP)
Title: Push-pull cap
Inventor: TAKAGI SAKAE
IPC: B65D47/28
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-pull cap of which the opened/closed state can be easily visualized.  <P>SOLUTION: This push-pull cap is equipped with a cap main body which is fixed and held to the mouth part of a container, an annular body which is integrally connected with the cap main body and has an opening communicating with the inside of the container, and a slide tip which places the container under an opened state when being pulled along the annular body and places the container under a closed state when being pushed down. In the push-pull cap, an identification region which is exposed when the slide tip is pulled up is provided on the annular body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055869-A (JP)
Title: Semiconductor device
Inventor: SAMOTO NORIHIKO
IPC: H01L21/338
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a via hole structure wherein cracking or breaking is suppressed.  <P>SOLUTION: A semiconductor board 111 is provided with a plurality of source electrodes 112, gate fingers 113, and drain electrodes 114, on one main surface thereof that are parallel to each other. Via holes 116 to the source electrode from the rear surface of the board are formed beneath the respective source electrodes. Two via holes adjoining with each other are formed so that they are not overlapped when viewed from a direction vertical to the gate finger 113. Therefore, even if stress is applied to the surface of the gate finger in the vertical direction, cracking or breaking between the adjoining via holes can be prevented.  <P>COPYRIGHT: (C)2004,JPO