baber/WOPTO huggingface dataset:
Patent JP-2004154638-A (JP)
Title: Cake storing/drying hopper
Inventor: BABA KAZUOKI
IPC: F26B11/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus in which a large quantity of cake can be dried uniformly by sending drying air from the bottom of a storage hopper and discharged together with the cake of minute particles falling into an air sending chamber.  <P>SOLUTION: An air-permeable perforated plate (2) is attached pivotally to the side wall (1a) of the storage hopper (1). A discharge port (4) of the hopper (1) is closed by a lower gate (3) attached pivotally to the wall (1a) below the pivotally attached point (2a) of the plate (2). The tip of the plate (2) is supported and an air supplying hole (9) is arranged on the wall (1a) between the pivotally attached point (2a) of the plate (2) and that (3a) of the gate (3) so that dehydrated cake (A) can be stored on the plate (2), the air sending chamber (6) can be formed between the gate (3) and the plate (2) and the cake (A) can be dried uniformly. When the port (4) is opened, minute cake (D) falling on the gate (3) can be discharged together with the dried cake (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159401-A (JP)
Title: Control device of vehicle
Inventor: MICHIOKA TSUTOMU
IPC: B60L50/16
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a vehicle that satisfactorily protects a hybrid system apparatus when an abnormality occurs in an electric motor or in a motor control system.  <P>SOLUTION: The control device of the vehicle is provided with an inverter 28 that adjusts and controls the power of the electric motor 2, a contactor 31 that can freely switch a power passage for connecting the inverter 28 and a battery 4 to a connecting state and a disconnecting state, and a control means 8 that controls the drive state of the vehicle. When the control means 8 detects an abnormality in the electric motor 2 or in the motor control system, the contactor 31 is switched to the disconnecting state from the connecting state after a back electromotive voltage generated by the electric motor 2 is lowered to a set voltage or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157019-A (JP)
Title: Fine differential pressure generating device
Inventor: YAMAGUCHI TORU
IPC: G01L27/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine differential pressure generating device capable of generating inexpensive and stable fine differential pressure.  <P>SOLUTION: This device has a fluid supply source 50 capable of supplying a fluid at a prescribed pressure, a conduit 60 having one end connected thereto, a leak type pressure reducing valve 70 provided in the middle of the conduit, a first vessel 10 wherein the pressure reducing valve and a partial conduit on the downstream side thereof are stored inside and the fluid is leaked to the inside from the leak type pressure reducing valve, a second vessel 20 connected to the other end of the conduit, two branched pipes 65, 66 stored in the first vessel, connected in the branched state to parts of the pipe on the downstream side of the leak type pressure reducing valve, and connected respectively to the HI pressure side and the LO pressure side of a fine differential pressure gage to be calibrated, and connection pipes 81, 82 connecting in the communicating state the two vessels and equipped with an atmospheric opening part 31 on a part thereof. A pressure loss generation part 63 is formed between the branched pipes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161541-A (JP)
Title: Anticlouding low reflective film and coating liquid for forming anticlouding low reflective film
Inventor: OGAWA TAKAYUKI
IPC: C03C17/25
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticlouding low reflective film having excellent anticlouding property, low reflective property and low reflective property in the exhibition of anticlouding property.  <P>SOLUTION: In the anticlouding low reflective film formed on the surface of a base material, the film is a porous silica film and the average diameter of voids is controlled to 5-30 nm. The voids are formed by volatilizing a volatile organic material from the film. A coating liquid for forming the film has at least a silicon alkoxide as a silica source and the volatile organic material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168958-A (JP)
Title: Instrument for detecting broken hole in coke oven and process for producing coke
Inventor: EGAWA HIDE
IPC: C10B29/06
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for detecting a broken hole, capable of detecting a broken hole in oven wall bricks of a coke oven carbonization chamber, and to provide a process for producing coke, which uses the instrument.  <P>SOLUTION: The instrument for detecting a broken hole in a coke oven is provided with a light beam-irradiating device 2, an oven wall light-detecting device 3, and a broken hole-judging device 4. A light beam 7 is irradiated on the wall surface 15 of a coke oven carbonization chamber by the irradiation device 2, and the optical information from the oven wall surface, containing the reflected light 8 of the irradiated light beam 7 is detected by the detection device 3. The judgment device 4 judges the presence of a broken hole 14 in the wall surface based on the state of the reflected light 8 in the optical information detected. The irradiation device 2 is a laser beam irradiation device irradiating a light with a wavelength of 550 nm or less. The detection device 3 specifically detects an optical element with a wavelength of 550 nm or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198968-A (JP)
Title: Interface for connecting analog audiovisual signal source to digital data network, system for reproducing audiovisual data from optical disk and transmitting the same, system for transmitting audiovisual data from digital video camera, method for interfacing analog audiovisual signal source with digital data network, method for reproducing audiovisual data from optical disk and transmitting the same, method for transmitting audiovisual data from digital video camera, and system for interfacing analog audiovisual signal source with digital data network
Inventor: BOWER GREGORY S
IPC: H04N21/4402
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means and method of integrating an analog device with a digital data system and a network, specially, a digital data network dedicated to amusement or information media carrying.  <P>SOLUTION: A system and method for interfacing legacy analog audiovisual signal sources with a digital data network allows distribution over that network of audiovisual programming to a number of output devices. Preferably, the digital data network is a fibre optic network installed inside a vehicle. In one particular application, the interface is between the digital data network 123 and an optical disc drive 221 that outputs an analog signal. The analog output 222, 223 is preferred, in part, to support copyright protection measures. An additional interface for a digital video camera allows a signal from the camera to be carried on the in-vehicle digital data network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004177166-A (JP)
Title: Nrro measuring apparatus
Inventor: UENO MASAHIRO
IPC: G01M13/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in measuring NRRO by reducing locational deviations of a bearing to be measured.  <P>SOLUTION: In this NRRO measuring apparatus, with one bearing ring of the bearing positioned by a holder, NRRO of the bearing is measured by rotating the other bearing ring of the bearing and detecting oscillations generated on the side of the other bearing ring by a distrion sensor. The holder is provided with an air jet hole for jetting air from a face opposed to the one bearing ring held by the holder. By the effects of hydrostatic pressure by the air jetted from the air jet hole regardless of the gap between the holder and the one bearing ring, the NRRO is measured with the axis of the bearing centripetal to the axis of the holder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176353-A (JP)
Title: Cutter bit exchanging device for shield machine
Inventor: MUKOYA TSUNEMATSU
IPC: E21D9/087
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter bit exchanging device which is simple in structure, high in cost efficiency/reliability, good in working efficiency at the time of exchange, and high in applicability to a small-diameter shield.  <P>SOLUTION: In the cutter bit exchanging device, a rectangular cross-section bit stand 9 holding a bit 4 on a front surface thereof, is fitted into a square cylindrical guide casing 8 in a manner linearly slidable like a piston, and by sliding the bit stand 9 to a front end of the guide casing 8, the front surface of the bit stand 9 closes a front-end opening of the guide casing 8 to expose the bit 4 to a front surface of a cutter head 1. Then by drawing the bit stand 9 from the guide casing 8 into an excavator body 5, the bit 4 held by the bit stand 9 is exchangeable for another one. The bit exchanging device is comprised of a gate mechanism 12 for opening/closing the front-end opening of the guide casing 8 when the bit stand 9 is inserted into/drawn from the guide casing 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175985-A (JP)
Title: Thermoplastic resin pellet and method for producing molded polyester article
Inventor: MASUDA TOYOHIKO
IPC: B29B9/12
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin pellet having a sheath-core structure, containing a carbodiimide compound in the core component at a high concentration difficult to be attained by conventional technique and free from the problem of environmental pollution in the production of pellet by the decomposition product of the carbodiimide compound and the evaporation of impurities and to provide a method for producing a molded polyester article such as fiber by using the pellet.  <P>SOLUTION: The core component of the thermoplastic resin pellet having a sheath-core structure is composed of a thermoplastic resin containing a carbodiimide compound. The thermoplastic resin pellet having sheath-core structure is kneaded with a polyester in molten state and formed to a prescribed form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184509-A (JP)
Title: Image forming apparatus and image forming method
Inventor: ISHIKAWA TETSUYA
IPC: G03G21/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow image forming conditions to be altered (set) based on a requested image density and to make it possible to form, regardless of different paper types, an image having a density a user requests.  <P>SOLUTION: The image forming apparatus includes: an image forming means 20; a liquid crystal display panel 41 which displays a paper type selection screen for selecting a type of transfer paper 30 supplied to the image forming means 20 and an image density setting screen for selecting, in accordance with the paper type, image forming conditions set for the image forming means 20; an operation part 42 operated such that the paper type is selected on the paper type selection screen displayed on the liquid crystal panel 41 and an image density corresponding to the paper type is selected on the image density setting screen; and a control means 15 which sets image forming conditions based on the set information of the image density selected by the operation part 42. Image forming conditions based upon requested image density freely selected from image densities on the image density setting screen can be set for the image forming means 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186236-A (JP)
Title: Electrolytic solution for driving electrolytic capacitor
Inventor: KIJIMA KUNIHISA
IPC: H01G9/035
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic solution for driving electrolytic capacitor that can suppress the variation of the appearance of an electrolytic capacitor.  <P>SOLUTION: This electrolytic solution is prepared by dissolving a carboxylic acid or its salt, a boric acid or its ammonium salt, and unsaturated hydrocarbon dinitrile (NC-R-CN: wherein, R is unsaturated hydrocarbon, the number of carbon atoms is 2-8, and number of double couplings is 1-7) in a solvent containing ethylene glycol as the main component as solutes. The dissolved amount of the unsaturated hydrocarbon dinitrile is adjusted to 0.10-5.0 wt%, and the dinitrile is composed of propylene dinitrile, 1,3-butadiene dinitrile, 1,2,3-pentatrien dinitrile, 1,2,3,4-heptatetraen dinitrile, 1,2,3,4,5-octapentaen dinitrile, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184672-A (JP)
Title: Transparent laminate for preventing glass from cracking, and packing structure thereof
Inventor: HIEDA YOSHIHIRO
IPC: B32B7/06
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent laminate for preventing a glass from cracking which is mounted directly at a visual side of a display panel to eliminate an air layer for resolving the problem of double projection, is easy to be mounted, contributes to lithening and tinning of the laminate, and also does not cause a trouble such as lack of an adhesive during mounting operation and transportation of the laminate.  <P>SOLUTION: The laminate has a glass cracking preventing layer 12 having a dynamic storage shear modulus G' at 20°C of 1×10<SP>7</SP>Pa or less provided on a release film 11 by remaining a periphery edge portion of the film 11 in a picture frame shape. In particular, through-holes 11a are formed on the periphery edge portion, in which the preventing layer 12 is not provided, in the picture frame shape of the film 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181910-A (JP)
Title: Contact-bonded hidden printed matter and preparing method thereof
Inventor: FUJIMOTO YOSHIJI
IPC: B42D15/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact-bonded hidden printed matter which can be outputted by a single-side printer and which has no useless blank portion and causes no waste trash or the like, and a preparing method thereof.  <P>SOLUTION: Postcard paper having a weak adhesive layer on the surface and a strong adhesive layer on the rear and having first to fourth paper parts 11-14 are turned up in a mountain fold along fold lines o1 and o3 and turned down in a valley fold along a fold line o2. The paper parts are joined to each other with the adhesive layers by a contact-bonding roll and then separated into two parts along a cutting line s. Thereby a contact-bonded hidden postcard of which the surface of the second paper part 12 and the surface of the third paper part 13 are hidden is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181148-A (JP)
Title: Illumination system for game machine
Inventor: TANAKA NOBUHIRO
IPC: A63F7/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To make exterior parts easier to see by illuminating the exterior parts which do not directly involve in the advancing of a game, and to recognize the illumination effect from a remote place to attract the attention of a game player.  <P>SOLUTION: By illuminating second exterior parts such as a receiving tray 328 and an ashtray 102 which are not directly involved in the progress of the game, although it does not directly involve in the advancing of the game, discharged medals become easier to see (the illumination to the receiving tray 328), and smokers can safely place ash or cigarette butts in the ashtray 102 (the illumination to the ashtray 102). Thus, patron collecting effects can be increased by service-like effects to game players. By using a transmitted illumination, the contours of the applicable second exterior parts can be emphasized, and illumination performance effects which have not been found in a conventional method can be obtained. Since the illumination is a transmitted one, troubles such as the reduction of the capacity of the receiving tray 328 or the reduction of the capacity of the ashtray 102 by the installation of parts for the illumination do not occur.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187779-A (JP)
Title: Game machine
Inventor: NAKAMA TAKASHI
IPC: A63F7/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that clearly teaches a player a game playing method during a game.  <P>SOLUTION: Flashlight emitters 40a, 40b and 40c are arranged in positions on a game board relating to game playing methods corresponding to first, second and third specific game conditions. The emission of flashlight of the flashlight emitters 40a, 40b and 40c is controlled by a charge control signal controlling the charge of a capacitor and a trigger control signal controlling the luminescence of a discharge tube luminescing by a charge accumulated in the capacitor. A sub control board 60 makes the flashlight emitters emitting flashlight by sending the charge control signal and the trigger control signal to the flashlight emitters provided in the positions relating to the game playing methods corresponding to the specific game conditions during the first, second and third specific game conditions. The player is informed of a game playing method by the flashlight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193438-A (JP)
Title: Liquid-cooled module for electronic apparatus
Inventor: IWASA NAOKO
IPC: H01L23/473
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-cooled structure which is suitable for attaining size and thickness reductions while compensating necessary and satisfactory strength for an increase in heating value of a heating element accompanying with an improvement in processing performance of an electronic device, and to provide an electronic device endurable for a long-time use.  <P>SOLUTION: In a liquid-cooled module for the electronic device, while a water-cooled jacket 8 is thermally connected to the heating element 7, a heat-radiating pipe 9, which is arranged in a liquid crystal display 2, is thermally connected, so that refrigerant liquid is circulated between the water-cooled jacket 8 and the heat-radiating pipe 9 by a liquid driver device 11. A metallic tank 13 for storing the refrigerant liquid is arranged to compose the structure capable of cooling the heating element 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194143-A (JP)
Title: System, apparatus and method for processing video signal, recording medium and program
Inventor: TSUCHIDA SUSUMU
IPC: H04N21/83
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To quickly restore synchronization deviation in encryption and decryption of a video signal.  <P>SOLUTION: An encryption processing part 22 encrypts the number Tx of frames obtained by counting vertical control pulses of the video signal and transmits the number Tx together with the number Tx of unencrypted frames and H/V control pulses. A decryption processing part 32 generates decrypts the number Tx of the encrypted frames to generate the number Rx of frames and supplies the number Rx of the frames together with the number Tx of frames and the vertical control pulses. When the number Tx of frames are continuously by 16 times different from the number Rx of frames, a correcting part 33 generates simulative load pulse and supplies the simulative load pulse to the encryption processing part 22 and the decryption processing part 32. This invention can be applied to a display device adaptive to a digital television.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190632-A (JP)
Title: Fuel gas calorie control system of gas turbine
Inventor: MIYAMOTO NORIKAZU
IPC: F02C3/22
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas calorie control system of a gas turbine for sufficiently restraining even large gas calory disturbance by adjusting an adding gas flow rate by grasping a calorie variation in advance from a calorimeter arranged in an upstream pipe.  <P>SOLUTION: This fuel gas calorie control system of the gas turbine is provided for adjusting the adding gas flow rate by grasping the calorie variation in advance by providing a feedback control system for adjusting an adding gas quantity by a fuel gas calorie estimated from an estimate of correcting power generation output efficiency calculated from an operation characteristic of the gas turbine by a gas turbine inlet side gas calorie quantity, a fuel gas flow rate and power generation output and a feedforward control system for restraining influence of elapsed time when mixed gas moves up to a combustor of the gas turbine from a gas mixer 3 for mixing main fuel gas and adding gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200360-A (JP)
Title: Screw driving tool
Inventor: BADER THOMAS
IPC: B25B21/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw driving tool that has a holding region capable of fixing by form coupling an auxiliary tool such as an extension rod and a screw feeder, and is manufacturable economically.  <P>SOLUTION: An adjusting mechanism for adjusting a transmitted torque value of a torque clutch 4 interposed between a drive part 2 and a driven spindle 3 comprises a pressing sleeve 6 displaceable parallel to a longitudinal axis of the driven spindle 3 so as to cooperate with a spring element 5 in cooperation with the torque clutch 4, and a plurality of planet gears 10 in mesh with a control sleeve 7 and internal teeth 9 of an adjusting sleeve 8. A device housing 1 is extended between the control sleeve 7 and the adjusting sleeve 8, and the planet gears 10 are carried in side through holes in the housing 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004000456-A (JP)
Title: Mattress and its production method
Inventor: OI TAKASHI
IPC: B29L31/58
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent separation of the bond between urethane film and urethane foam even if air in a mattress is expanded due to an increased temperature in a mattress in which urethane film is bonded on all over the surface of urethane foam.  <P>SOLUTION: In the mattress 1 in which the urethane films 3a and 3b are bonded on all over the surface of the urethane foam 2, the urethane film 3a is bonded to the urethane foam 2 with a bonding area increased by 5-30 % under tension. After relieving the tension, at least the urethane film 3a on the upper surface or the lower surface is formed with an uneven shrunk pattern d. Therefore, tension on the urethane film 3a is reduced by elongation of the shrunk part of the urethane film 3a or by deflation from gaps h between the urethane film 3a and the side urethane film 3b, even when the air in the inner space is expanded with a rise in temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004194582-A (JP)
Title: Container for plant cultivation and method for producing the same
Inventor: MATSUBA MASAJI
IPC: A01G9/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a container for plant cultivation, capable of sufficiently keeping the strength even by using chaff, without using a large amount of a synthetic resin.  <P>SOLUTION: The container for the plant cultivation is obtained by molding a kneaded product obtained by adding at least water to the chuff 4 and cement as main materials and solidifying the molded product. The cement paste is solidified on the surface of the innumerable chuff 4 dispersed in the whole so as to form a covering layer 6 covering each grain of the chuff 4 and so as to form spaces 8 among the covering layers 6 of the neighboring grains of the chuff. The chuff is bonded by bonding parts 7 obtained by solidifying the same cement paste as the covering layers 6 directly or through the covering layers 6, and the spaces 8 are dispersed nearly in the whole so as to form a continuous state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI