baber/WOPTO huggingface dataset:
Patent JP-2003321580-A (JP)
Title: Thermoplastic elastomer composition, method for producing thermoplastic elastomer composition, preventing member for double feeding of sheets using the same composition and paper feeding roller
Inventor: NAKAZONO TAKEO
IPC: C08L21/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding member by improving the coefficient of friction and abrasion resistance of a thermoplastic elastomer composition and improving the productivity of the thermoplastic elastomer composition and having a high coefficient of friction and excellent abrasion resistance.  <P>SOLUTION: The thermoplastic elastomer composition is obtained by compounding a rubber with a thermoplastic resin and/or a thermoplastic elastomer having polarity different from that of the rubber, a compatibilizing agent and a resin cross-linking agent or a peroxide cross-linking agent and dynamically cross-linking the resultant material. Thereby, the paper feeding member for business equipment, etc., such as a preventing member for double feeding of sheets or a paper feeding roller is prepared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321294-A (JP)
Title: Crystal producing apparatus
Inventor: MIZUISHI KOJI
IPC: C30B29/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal producing apparatus capable of stably and efficiently producing crystals for a long period of time at a low cost without producing stress corrosion cracking in a chamber even by repeated production of crystals while applying a magnetic field to a crystal melt as in MCZ process.  <P>SOLUTION: The crystal producing apparatus at least comprises a chamber with a cooling means which is used as a crystal growing chamber, a heating means for melting raw materials, and a magnetic field generating apparatus for applying a magnetic field during growing crystals. Crystals are grown while applying a magnetic field to the melt from the magnetic field generating apparatus. The chamber with the cooling means is composed of a low carbon stainless steel having a carbon content of 0.03% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317372-A (JP)
Title: Optical disk playback device
Inventor: TOSHIMITSU KATSUYUKI
IPC: G11B27/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk playback device in which reproduction of a data file is speedily started by decreasing the number of times of access in the case of file analysis.  <P>SOLUTION: When storing data from an optical disk into a memory, the controller of the optical disk playback device performs control to continuously store the data read out of a prescribed address of the optical disk into the memory and, at the same time, when data are newly required, first of all, it is judged whether the desired data are present within the memory (steps S11 to S14). When such data are present, a read pointer of the memory is controlled to be rewritten into a position where the relevant data are present (step S15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337206-A (JP)
Title: Resin erecting lens array and method of making the same
Inventor: NEMOTO HIROYUKI
IPC: G02B7/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making a resin erecting lens array.  <P>SOLUTION: A coating of a silicon dioxide compound is formed on the surface of a molded resin lens plate, an aperture top is formed on the lens face of each microlense on the surface of the resin lens plate, an adhesive is applied to the periphery of the resin lens plate, the adhesive is spread out between at least two resin lens plates, the optical axis of each microlens of the resin lens plate is aligned, the adhesive is cured, a hot-melt resin pin is inserted into an pin insertion hole of the resin lens plate, and at least one end of the resin pin is melted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323207-A (JP)
Title: Delivery notifying system, delivery notifying method and device and program for receiving order and notifying delivery
Inventor: MORO JUNICHI
IPC: G06Q30/06
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable an updating process in a delivery notifying system to be made in a short time to a file that stores various pieces of information used in notifying delivery which may be needed in the case of delay in delivery at a manufacturing site.  <P>SOLUTION: A plurality of records are stored in a file 11, including a distributor, an outlet, a product, a shipping date, an allocated shipping quantity and the remainder of allocation. A plurality of records are stored in a file 13, including a manufacturing site, a product, a shipping date, an allocated shipping quantity and the remainder of allocation. Units 43F and 43G update contents of the file 13 in accordance with delay in manufacturing a product at the manufacturing sites F and G. When an order sheet with an outlet, a product, a requested shipping date and an order quantity is sent, a unit 71 finds a quantity to be allocated for the order sheet using the file 11, finds a possible shipping date for the product in the quantity to be allocated using the file 13 and decides the delivery to be notified based on the possible shipping date which has been found and the requested shipping date.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331768-A (JP)
Title: Detection method of image integration times of scanning electron microscope
Inventor: SHIONOYA MIWAKO
IPC: H01J37/244
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the number of scanning times (integration times) in image integration process by grasping beforehand an extent of charging on the surface of a sample by irradiation of a primary electron beams.  <P>SOLUTION: The detection method of image integration times by which the number of integration times in the image integration process is decided beforehand before the surface 4 of the sample is actually observed by a scanning electron microscope includes a rated value deciding process finding a specific rated value showing that the surface 4 of the sample has take a given volume of charge by irradiation of primary electron beams 1, an irradiation process of irradiating the primary electron beams at least on a part of an observation area of the surface of the sample 4, a detection process for finding a given detection value based on electrons emitted by detecting electrons emitted from the surface of the sample 4 by the irradiation of the primary electron beams 1, and a judgement process for finding the number of integration in the image integration treatment by comparison of the rated value and the value detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332253-A (JP)
Title: Vertical wafer boat
Inventor: KIN TOMIO
IPC: H01L21/68
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical wafer boat for effectively suppressing crystal transition with respect to a wafer during thermal treatment.  <P>SOLUTION: Respective supporters 3 to 6 are arranged in terms of linear symmetry against a line E orthogonal to an insertion direction of the wafer W, and a plurality of wafer supporting bodies 8 to 11 are protrusively formed so that they face an insertion center point O of the wafer from respective sides of the supports. Thus, the wafer is supported by the four wafer supporting bodies with an almost uniform load burden rate by slight deflection of the wafer W. Thus, the problem that a slippage and a transition occur and a manufacture yield drops due to an operation of an extreme stress on a part of the wafer can be solved. Then, an occurrence degree of friction between the boat and the wafer based on a thermal expansion difference of them can be reduced and an occurrence degree of particles can also be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333239-A (JP)
Title: Image processor with specified image decision interrupt
Inventor: YAMAMOTO NAOHIRO
IPC: H04N1/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase the processing rate of the whole system without holding image data in a controller until a specified image is discriminated and its decision result is outputted and to easily manage the image data with page IDs.  <P>SOLUTION: Provided are a reader which reads image data out of a document, an image processor for the reader, a device which decides a specified image, an image processor for a printer, and a controller for the whole printer. Individual pieces of image data are handled as packets and a mechanism of page IDs is provided for page management.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336021-A (JP)
Title: Tackifier resin emulsion and aqueous adhesive composition
Inventor: TAKAGI YOSHINORI
IPC: C09J193/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tackifier resin emulsion excellent in emulsifying properties of the emulsion and storage stability, and an aqueous adhesive composition excellent particularly in initial adhesive properties and applicability not to speak of self-adhesive characteristics under ordinary conditions.  <P>SOLUTION: The tackifier resin emulsion comprises a tackifier resin, an emulsifier and water, where a tackifier resin composition having an acid value of 90-220 and a softening point of 80-160°C is employed as the tackifier resin. The aqueous adhesive composition comprises at least one base polymer selected from the group consisting of an acrylic polymer emulsion, a rubber-based latex and a synthetic resin-based emulsion, and the tackifier resin emulsion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339181-A (JP)
Title: Bivariate controller for motor-driven rotary machine
Inventor: TSUTSUI KENJI
IPC: H02P29/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To establish a synchronous bivariate controller for avoiding the occurrence of overspeed.  <P>SOLUTION: The two-variable controller for a motor-driven rotary machine comprises a two-control variable setter 3 for generating a control target speed with a control target position X1 as a variable; a position control value calculator 5 for calculating a position control value X3 for controlling the position of a servo motor, based on the positional deviation of the target position X1 and a detection position X2; a speed control value calculator 2 for calculating the speed control value V2 for controlling the speed of the servo motor, based on the speed deviation of the speed X1 and the speed detected value V2; and a speed controller 9 for performing the speed control of the servo motor, based on the position control value X3 and the speed control value V3. The calculator 2 calculates the second value V3 in which the speed of the servo motor is not directed in the acceleration direction as the speed control value, when the speed deviation is positive. The two variables of the position and the speed are combined, and the speed of the position and the speed is preferentially controlled. The real speed may not exceed the control target speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339957-A (JP)
Title: Slot machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine in which novel game features are created by generating a special game status such as AT (assist time) regardless of occurrence of BB (big bonus), or the like.   <P>SOLUTION: This slot machine is provided with a variable display device having a plurality of variable display parts on which a display status is variable. When one game ends in association with stopped display of a variable display game which is played on the plurality of variable display parts and the stopped display results on the plurality of variable display parts become a prescribed display mode, prescribed prize-winning is established. The slot machine is equipped with a time measuring means for measuring a prescribed time and a special game status occurrence control means for generating the special game status advantageous to a player. The special game status occurrence control means is provided with a special game occurrence time control means for generating the special game status during the prescribed time measured by the time measuring means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345224-A (JP)
Title: Image forming device
Inventor: HIROSE TOKUO
IPC: B41J29/38
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing noise resulting from the wind noise of a cooling fan by controlling the rotational speed of the fan even during printing processing.   <P>SOLUTION: A laser printer 1 in which the power is supplied at T0 timing becomes in a ready mode when a fixing temperature becomes a standby temperature (T1 timing) or after printing processing (T3, T6, T9 timing), and a subfan and a power supply fan are driven at a medium-speed rotation. The respective fans are driven at a medium-speed rotation during printing processing (T2 to T3 and T4 to T5 timing) from the start of first printing processing (T2 timing) up to T5 timing when a counter X counts four minutes, and then, respectively driven at a high-speed rotation (T5 to T6 and T8 to T9 timing). When a counter Z counts up a sleep mode after a counter Y counts up the ready mode, the counter X is reset and subsequently is started to recount by a start of the first printing processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341945-A (JP)
Title: Call registering device for elevator
Inventor: AMANO MASAAKI
IPC: B66B3/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call registering device for an elevator reducing malfunction and having excellent operability for a user.   <P>SOLUTION: This device is provided with a tag 4 possessed by the user to normally transmit ID information by radio, a plurality of reception means 5 installed on each service floor to receive the ID information, a destination information recognition means 1C to recognize destination floor information on the user from a specified code within the ID information, a prior call registration means 1E to register a destination call in advance in response to the destination floor information, and a call allocation means 1A to determine a car responding to the destination call. When the prior call registration means 1E continuously receives the ID information from the reception means 5 of an entrance floor for prescribed hours, the means 1E automatically registers the destination call and turns on a landing button lamp of a direction corresponding to the destination call. When the means 1E continuously receives the ID information from the reception means 5 except the entrance floor for prescribed hours, the means 1E turns on the landing button lamp of a direction toward the entrance floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340035-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which displays identification information in a normal state regardless of the rotating direction of an image object.   <P>SOLUTION: Even if the identification information is difficult to recognize from a view point located in a virtual 3D space, a mapping means mounted in a display control means 150 pastes a texture containing the next identification information processed with regard to the rotation change direction of the image object caused by the changes of the image object and the view point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344629-A (JP)
Title: Three-dimensional periodic structure and method for manufacturing the same
Inventor: KIRIHARA SATOHIDE
IPC: C30B5/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional periodic structure having a high contrast in the dielectric constant or the refractive index, in which two materials having different dielectric constants are periodically distributed in a three- dimensional space.   <P>SOLUTION: A unit cell element 100' having an air hole of a diamond structure is formed by a photo-fabrication method, in which the liquid surface of a photo-curable resin such as a photosensitive epoxy resin is repeatedly irradiated with light of a sectional pattern to be formed for each layer. A conductive film such as Cu is then formed on the surface of the unit cell element 100' by an electroless plating method. Thus, the three-dimensional periodic structure is obtained, in which the two materials of the resin and the air having different dielectric constants are periodically distributed in the three-dimensional space, and which includes the conductive film on the interface between the two materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340064-A (JP)
Title: Game machine
Inventor: MATSUSHITA NORIMASA
IPC: A63F7/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables easy identification of a current game mode.   <P>SOLUTION: The current display mode is displayed in a display device 21 after the display mode is determined according to the operation of an operation knob. Therefore, even when an unspecified number of players play the game in turn and finish the game keeping their favorite display mode selected, the next player can easily know the current display mode through what the pattern display device 21 displays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003406-A (JP)
Title: Sealed type compressor
Inventor: IIDA NOBORU
IPC: F04C18/356
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type compressor, improved in efficiency of the compressor during operation with a low rotational frequency without lowering of efficiency and reliability during operation with a high rotational frequency.  <P>SOLUTION: An electric motor is provided with a third bearing for supporting a shaft on the opposite side to a compressing mechanism part, and the shaft is provided with a disk having a large inertial mass. Accordingly, inertia moment of a rotational system of the shaft 10, a piston 12 and a rotor 8 is increased by the disk having a large inertia mass, whereby during operation with a low rotational frequency, variation of turning torque can be restrained, and bending of the shaft due to centrifugal force caused by unbalance of rotation due to a fitting error of the disk having a large inertia mass can be restrained by a sub-bearing so as to restrain contact between a stator 7 and the rotor 8, and lowering of the efficiency or damage of the compressor due to excessive force applied to upper and lower bearings 14, 15 and the shaft 10 can be suppressed. Further large vibration and noise can be restrained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010178-A (JP)
Title: Assembling apparatus and manufacture method for structure
Inventor: NAKAO FUMIHIRO
IPC: E04G11/34
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently manufacture large structures such as a container crane without being affected by weather.  <P>SOLUTION: Long upper structures 3a and 3b are supportedly lifted in a specified attitude, and the lifted objects are assembled to a leg 2 carried to the underside of the objects. Also, completed structures are orderly arranged, for stock, in a direction orthogonal to the longitudinal direction of the upper structures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013418-A (JP)
Title: Image output device and method
Inventor: SHIMIZU YUKIHIKO
IPC: H04N1/44
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily ensure security and charging information at the time of printing from a PC by connecting a key attached to a copying machine body, a control card, and controllable peripheral equipment.  <P>SOLUTION: The device comprises a key box which is connected (serial/parallel port) to the PC, a control card readout box, the PC connected through a network etc., a print controller, and a copying machine (with a printing function) at an output destination. When the copying machine is made to print from the PC, the key and control card are set in two boxes and then output is performed. Consequently, control information management of print security, charging, etc., is facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020293-A (JP)
Title: Environment monitoring method and system therefor
Inventor: ONO YOICHIRO
IPC: G01N30/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To make accurately graspable a matter which actually pollutes a material to be worked.  <P>SOLUTION: An environment monitoring system 30 has a heating and desorbing device 32. The inner surface 36 of the heating and desorbing device 32 is made of the same material as the material to be worked on. A pneumatic transport pipe 40 and a vacuum pump 46 are connected to the heating and desorbing device 32. The vacuum pump 46 draws air in a clean room by suction and introduces it into the heating and desorbing device 32 to make organic matter contained in the air in the clean room adhere to the inner surface 36 of the heating and desorbing device 32. The heating and desorbing device 32 desorbs the organic matter which has adhered to the inner surface 36 by heating the inner surface 36 to which the organic matter has adhered. The desorbed organic matter is fed to and analyzed at a gas chromatographic mass analyzing apparatus 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021588-A (JP)
Title: Monitoring system
Inventor: IMAI SHIN
IPC: G08B29/12
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of confirming whether or not data are transmitted/received normally not only by a central processing unit but also by a terminal apparatus in an operation test.  <P>SOLUTION: This monitoring system is provided with a data communication means 3, which transmits/receives the data about a steady condition or a unsteady condition to/from each of the terminal apparatus 2 and the central processing unit, and a display means 11 allowing confirmation of the operation test condition in the terminal apparatus 2. The terminal apparatus transmits the data about the operation test to the central processing unit, and in receipt of the data about the operation test, the central processing unit transmits receipt information about receipt of the data to the terminal apparatus 2. When the terminal apparatus reports the received receipt information, the operation check can be confirmed in the terminal apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019798-A (JP)
Title: Rotating shaft seal
Inventor: OBATA HIROMI
IPC: F16J15/3232
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating shaft seal having excellent wear resistance and durability under the severe working conditions such as high pressure, high speed and high temperature.  <P>SOLUTION: The Shore A hardness of a rubber-made lip part is set within a suitable range. That is, the lip part is formed of rubber composition material where HNBR or its compounding ingredient is added so that the hardness ranges from 88 to 94.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026877-A (JP)
Title: Asphalt mixture and method for producing the same
Inventor: YAKEYAMA AKIO
IPC: C04B26/26
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycled asphalt mixture capable of shortening a strength development time after application.  <P>SOLUTION: The asphalt mixture uses a crushed product of a crushed asphalt concrete waste. In the asphalt mixture, industrial gasoline No. 5 is used. Thereby, the strength development time after the application is shorter and the development strength is higher than those where kerosene is used. A mixture of the crushed cement concrete waste and the crushed asphalt concrete waste can be used as an aggregate by using the industrial gasoline No. 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025329-A (JP)
Title: Grinder pellet and grinder
Inventor: MASUKO MASAMI
IPC: B24D7/06
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide grinder pellets which provide a sufficient grinding life and a sufficient working speed.  <P>SOLUTION: The grinder pellets 1 comprise a columnar base body 2 and an abrasive grain layer 5 plated partially on at least the surface of the base body 2 while including abrasive grains. A groove 3 is formed on the surface of the abrasive grain layer 5. The grinder pallets 1 are provided on a base tray 9 having a prescribed surface shape, whereby a grinder 10 is formed.  <P>COPYRIGHT: (C)2004,JPO