baber/WOPTO huggingface dataset:
Patent JP-2004052034-A (JP)
Title: Target holder
Inventor: HASHIMOTO TAKANOBU
IPC: C23C14/35
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-cooling structure, to uniformize the erosion of a target to enhance the utilization efficiency of the target and to stabilize evaporation with a simple structure in a magnetron sputtering method.  <P>SOLUTION: In a target holder 10 where a magnet 30 for evaporation to generate the magnetic field on the surface of the target is disposed on the back side 11 of a fitting surface 2a where the target 1 being a solid evaporation source is to be fitted, the magnet for evaporation is formed of a permanent magnet, and a moving magnet 8 which changes the position of the magnet for evaporation by giving magnetic force to the magnet for evaporation is provided. The magnet for evaporation is movably disposed inside a cooling space part 9 for running a refrigerant to cool the target. The moving magnet is provided outside the cooling space part, and changes the position of the magnet for evaporation in the parallel direction or vertical direction with respect to the surface of the target. An auxiliary magnet is further provided to the magnet for evaporation to reliably perform the operation. The the moving magnet is composed of a permanent magnet or an electromagnet, and is moved manually or electrically or by changing the polarity of the electromagnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053868-A (JP)
Title: Optical module
Inventor: KATSUYAMA YUTAKA
IPC: H04B10/25
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost when an optical module which adds or drops a light wave of different wavelength is prepared.  <P>SOLUTION: The optical module 1 is equipped with a waveguide unit 2 which holds a waveguide part 5 equipped with an optical waveguide and a filter unit 4 holding the filter 7, the both being fabricated as different components. A filter unit 3 is prepared which has a filter 7 transmitting a light wave to be added or dropped according to the wavelength of the light wave.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052185-A (JP)
Title: Device for preventing slippage of shoulder strap of brassiere
Inventor: KOMODA YORIKO
IPC: A41C3/12
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing the slippage of a shoulder strap of a brassiere usable for various kinds of brassieres and softly contacting with the skin.  <P>SOLUTION: The device 10 for preventing the slippage of the shoulder strap of a brassiere is provided with a sheet-formed slippage preventing body 12 to be fixed on the shoulder side face of the shoulder strap A of the brassiere and having elasticity and a fixing means 14 attached to the slippage preventing sheet 12 and fixing the sheet to the shoulder strap A of the brassiere. The slippage preventing sheet 12 forms a face extending nearly along the shoulder side face of the shoulder strap A and the surface of the shoulder when fixed between the shoulder side face of the shoulder strap A and the surface of the shoulder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049314-A (JP)
Title: Cap provided with sunglass
Inventor: KIN FUKUKEI
IPC: A42B1/24
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To pass a wind over the forehead and the face even during use of a pair of sunglasses and to readily exchange the sunglasses parts when the pair of sunglasses are broken or another pair of sunglasses are desired in a cap provided with the pair of sunglasses. SOLUTION: This cap is provided with a ventilating hole from two mutually adjacent ventilating ports which are nearly left and right symmetrical formed in a visor and the pair of sunglasses foldably installed on the inside of the visor with a hinge connector. In the cap, a ventilating groove is, provided in the upper center of the pair of sunglasses. A hinge fixing part connected to the inner surface of the visor and a hinge rotating part connected to the inner surface in the upper part of the pair of sunglasses are detachably connected to form the hinge connector. Furthermore, reinforcing hoops are installed in respective outer peripheral edges of the ventilating ports and the pair of sunglasses.
Patent JP-2004061617-A (JP)
Title: Received speech processing apparatus
Inventor: SAITO MUTSUMI
IPC: G10L19/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a received speech processing apparatus in which the articulation of a speech is improved while deterioration and variation in tone quality are maintained without greatly varying the sound volume of a speech.  <P>SOLUTION: A target spectrum is calculated based upon compressibility for speech spectra set for each frequency band; gains for amplifying a speech spectrum up to the target spectrum are calculated for each frequency band; a filter coefficient for filter processing of a received speech signal is calculated from a gain value and set; and the filter processing is performed for the received speech signal to amplify a small-signal-level part of the received speed, such as consonants, up to a listenable level, thereby improving the articulation of the speech.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057040-A (JP)
Title: Yam cultivation container and method for cultivating yam using the same
Inventor: MAKINO ICHIRO
IPC: A01G1/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yam cultivation container facilitating harvesting operation and increasing harvest efficiency.  <P>SOLUTION: This yam container comprises surrounding an arbitrary part by openable walls 1 to form surrounded closed space 2, spreading a holey board having holes 3a through which growing parts 6b of yam 6 can pass between the upper walls 1 of the surrounded closed space 2, laying on the top of the holy board 3 a non-hole body 4 through which the elongation of the growing part 6b can push and piling up soil 5 to plant propagule on the upper space of the non-hole body 4 of the surrounded closed space 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061706-A (JP)
Title: Liquid crystal display panel and its manufacturing method, and electro-optic device, electronic device
Inventor: MASUDA KENJI
IPC: G02F1/1341
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a cleaning process for removing adhered liquid crystals after a liquid crystal sealing process.  <P>SOLUTION: In a liquid crystal display panel 10, a sealing material 180 is dropped on a side face of a substrate end part 26 of the display panel 10, and sealed parts 64 are covered with a film-like sealing material 182, which is the sealing material 180, of which the ends 181 are extended and developed. The sealed parts 64 are composed of closed space which are configured with sealing materials 62a, 62b, formed in a branch-shape branched from a sealing material 60 formed on a loop-shape between substrates 22, 24, and with sealing materials 60e, 60f comprising a liquid crystal injection port 74. Inner liquid crystals can be sealed by covering the sealed parts 64 with the sealing material 182. Accordingly, cleaning process for removing the liquid crystals can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246329-A (JP)
Title: Heat/cold insulating container with temperature detective device
Inventor: TANAKA MIKIHIKO
IPC: A61J3/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simply structured heat/cold insulating container with a temperature detective device which takes a temperature close to the center of the container.  <P>SOLUTION: On the inside face of a heat/cold insulating container A made of a foamed resin, a recess 24 having a wider bottom is formed for positioning the temperature measuring part 43 of a temperature detective means 40 in the recess 24 not touching the wall face of the recess. In this way, the temperature close to that of the center of the container is measured, the device can be mounted and dismounted easily, and damage to the measuring part is surely avoided. It is possible to repeatedly use the device which results in a tremendous cut in a distribution cost.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004058491-A (JP)
Title: Printing system
Inventor: IWAUCHI NOBUYUKI
IPC: B41J5/30
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable an image format to be printed even when a printer data-receives the image format which cannot be image processed by the printer.  <P>SOLUTION: Data data-received by the printer is discerned by an image analyzing process part. In the case of the image format not supported in the printer, an image support table in a memory is searched. If there is matching data, image processing is requested to a computer which takes charge of corresponding image processing. After rasterized, the data is returned to the printer and printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059815-A (JP)
Title: Small-lid cleaner of coke oven and method for cleaning small lid of coke oven
Inventor: TAMAOKI SHIGESUKE
IPC: C10B41/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-lid cleaner, in which accurate and automatic alignment of a high pressure water cleaner to a small lid is performed by minimum equipment by utilizing that a cutter of inner surface cleaner of the small-lid cleaner carries out cleaning, following the deviation of a fixed position of the small lid, capable of surely carrying out cleaning of the small lid without requiring a new step for detecting deviation of a fixed position of the small lid and to provide a method for cleaning the small-lid cleaner.  <P>SOLUTION: The small-lid cleaner of the coke oven is equipped with a small-lid opening and closing mechanism 2, the inner surface cleaner 3 and the high pressure water cleaner 4. The small-lid cleaner comprises a cutter movement-measuring means for catching the movement obtained when the cutter 31 of the inner surface cleaner scrapes off a deposit along the inner peripheral surface of a frame of the small lid 1 and a correcting means for automatically correcting a position for starting high-pressure water jetting of the high-pressure water cleaner 4 based on caught information of the deviation of a fixed position of the small lid 1 by the cutter movement-measuring means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060854-A (JP)
Title: Hook structure
Inventor: HASHIKAWA TOMOHITO
IPC: F16B21/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook structure which can hook a heavy object to be hooked and is easily mounted to a panel.  <P>SOLUTION: A hook 10 is provided with a base member 12, a hook member 13, and a lock pin 14a. The lock pin 14a controls the deflection toward the inside of a first fixing piece 12a of the base member 12 fixed from the inner side of a mounting hole 11a on the back surface of the panel 11. A cylindrical wall 14b integrally provided with the lock pin 14a sandwiches a second fixing piece 12b of the fixed base member 12 and the fixing part of a third fixing piece 13a of the hook member 13. A flange 14e for covering the base member 12 is integrally provided to the cylindrical wall 14b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059406-A (JP)
Title: Synthetic quartz glass optical material for yag laser higher harmonic
Inventor: FUJINOKI AKIRA
IPC: C03C4/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic quartz glass material suitably used for higher harmonic equal to or above the 3rd harmonic of YAG laser as a synthetic quartz glass optical material used for an optical member constituting a prism, a lens or the like used for a laser beam machine.  <P>SOLUTION: The synthetic quartz glass optical material used for the higher harmonic equal to or above the 3rd harmonic of the YAG laser is controlled to have ≥1 to ≤300 ppm OH group concentration, ≥2×10<SP>18</SP>to ≤2×10<SP>19</SP>mol/cm<SP>3</SP>concentration of contained hydrogen molecule and ≥99.9% transmissivity of ultraviolet ray in 245 nm wavelength and ≥880°C to ≤990°C virtual temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038122-A (JP)
Title: Creation input system for conversation voice by pronunciation without voiced pronunciation
Inventor: TAKEUCHI YASUTO
IPC: G10L21/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that observes a speaker's action of speaking intentionally without vibrating the vocal cords, approximately generate a voice signal which would be obtained if the speaker vibrates the vocal cords as usual according to observation information, and sends the signal out through a communication line for use for communication by an electronic means.  <P>SOLUTION: A whisper voice is artificially converted into a normal voice signal by a means derived according to given pitch control information and a scheduled uniform or scene-adaptive rule as to time modified short-time autocorrelation function of a filtered input signal. Further, a compromise filter is provided which arbitrarily filters an artificial voice sound signal as the conversion result suitably to audibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071288-A (JP)
Title: Connector
Inventor: OKA HIROYUKI
IPC: H01R13/627
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which has the function of detecting an engagement without changing existing construction of a mating connector housing.  <P>SOLUTION: In process of the engagement of the connector, interference between a protecting wall 29 and an outward overhang portion 37 is maintained and also a connection engagement strip 28 interferes with a tilted surface 36A in such a way that the connection engagement strip 28 enters between elastic arms 32 and 32 and so restoring action in a closing direction is regulated. Thereby action pushing an engagement detecting member 30 forward is regulated in process of the engagement of the connector. After reaching regular engagement state, the interference between the protecting wall 29 and the portion 37 protruding outward, and the interference between the connection engagement strip 28 and the tilted surface 36A, are released, because the connection engagement strip 28 is detached from a tilted surface 32A and the tilted surface 36A. An operator can detect surely that both connector housings 10 and 20 are in the regular engagement state since the engagement detecting member 30 can be pushed forward in the regular engagement state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069429-A (JP)
Title: Contact measuring method and device of inspection probe for wiring board inspection
Inventor: HIDEHIRA YORIO
IPC: G01R31/28
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact measuring method and device of an inspection probe for wiring board inspection, which can properly contact an inspection probe with an inspection point on a wiring board regardless of the presence or absence of bowing of the wiring board or the presence or absence of an oxide layer at the inspection point on the wiring board, and prevents an erroneous measurement caused by inertial force when the inspection probe makes accelerated or decelerated motion and the use of an unnecessary calculating resource.  <P>SOLUTION: The device for measuring the contact between the inspection point on the wiring board (2) and the inspection probe (1) has a sensor (9) which measures the magnitude of the contact pressure between the inspection probe and the inspection point. The device also has a means (8) of moving the inspection prove in a vertical direction with respect to the wiring board, a sensor which measures the contact between the inspection probe and the inspection point, and a means (15) for making the output of the sensor invalid during the accelerated or decelerated motion of the inspection probe by the moving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043271-A (JP)
Title: Hydrogen producing apparatus using hydrocarbon and oxygen-containing organic compound as raw materials and discharge electrode used for the same
Inventor: HONMA MITSUO
IPC: C01B3/32
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel producing apparatus capable of producing hydrogen with higher efficiency and a discharge electrode used for the apparatus.  <P>SOLUTION: The hydrogen producing apparatus 1 is provided with the discharge electrode 11 having a capillary tube for supplying a raw material A containing one or more kinds selected from hydrocarbons and oxygen-containing compounds, and water and is for producing hydrogen H<SB>2</SB>by carrying out pulse discharge with the discharge electrode 11 to induce the reaction of the raw materials A supplied through the capillary tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067019-A (JP)
Title: Paddy filed working machine
Inventor: TANI KAZUNORI
IPC: B62D11/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a side clutch, and to reduce the turning radius at the same time.  <P>SOLUTION: Side clutches 59 are interposed in transmission systems to right and left rear drive wheels, and respective output bodies 108 on the downstream transmission side out of these side clutches 59 are shifted along the axial direction to constitute a shift body capable of switching a transmission state and a non-transmission state to an input body 107 on the upstream transmission side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077538-A (JP)
Title: Discriminable coated optical fiber and optical fiber cable using same
Inventor: WATANABE HIROTO
IPC: G02B6/44
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discriminable coated optical fiber which has a discrimination layer having an excellent discriminating function, prevented from easily disappearing or being peeled and simultaneously prevented from causing the transmission loss of the coated optical fiber, and to prevent the erroneous connection of the coated optical fiber at the terminal of an optical fiber cable when forming the optical fiber cable by using the discriminable coated optical fiber.  <P>SOLUTION: The problem is solved by obtaining the discriminable coated optical fiber constituted of the discrimination layer consisting of an ink layer intermittently provided in the longitudinal direction of an optical fiber and a coloring layer covering over the discrimination layer, and constituting the discrimination layer so that the occupancy ratio of the total length of the discrimination layer to the necessary length of the discriminable optical fiber is ≤20%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077612-A (JP)
Title: Lens moving mechanism and liquid crystal projector
Inventor: KOBA HIROKI
IPC: G03B5/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens moving mechanism which has a simple configuration with a lens barrel movable smoothly and with high accuracy by further improving the lens barrel moving mechanism of a liquid crystal projector and to provide the liquid crystal projecting using the lens moving mechanism.  <P>SOLUTION: This lens moving mechanism for moving a lens holding member 20 holding the lens barrel 15 provided with a projection lens for projecting light having image information in a Z axis and an X axis is provided with a tracking member, a moving member and first and second guiding mechanisms 23, 23, 24, 24 provided with a plurality of rolling elements, etc., arranged between a rolling element forwarding surface of the tracking member and a rolling element forwarding surface. The first and second guiding mechanisms 23, 23, 24, 24 move the lens barrel 15 in the Z and X directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076627-A (JP)
Title: Internal combustion engine
Inventor: IGARASHI OSAMU
IPC: F01M11/12
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of preventing the clogging of a blow bypass passage by an oil level gauge while keeping the simple shape of the guide tube of an oil level gauge guide by designing the shape of the oil level gauge.  <P>SOLUTION: This internal combustion engine 1 has the sheet-like oil level gauge 4, the tubular oil level gauge guide 2 which contains the oil level gauge 4, and a communicating passage 3 provided between the oil level gauge guide 2 and a cam chamber 31 formed of a cylinder head cover 30 and a cylinder head 20, wherein blow-by gas in a crank chamber 11 is circulated from the oil level gauge guide 2 to the cam chamber 31 via the communicating passage 3. Blow-by gas circulation ensuring means 5, 6 and 7 are provided in the portion 4a opposed to the inlet 3a of the communicating passage 3 of the oil level gauge 4 and the vicinity 4b thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073493-A (JP)
Title: Game machine, program, record medium
Inventor: HAYASHIDA KENSHO
IPC: A63F7/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine for surely shooting a game medium to a game area of a game board.  <P>SOLUTION: When a shooting hammer 302 is driven in response to a shooting hammer driving signal K4 at the first H-level output by a shooting control board, the shooting control board has not yet output a ball feed driving signal K5 at H-level. Therefore, a game ball P is not supplied onto a shooting rail 304 from a rectifier 301, so that the shooting hammer 302 can't hammer the game ball P to perform "idle hammering". When the shooting hammer 302 is driven in response to a shooting hammer driving signal K4 at the next H-level output by the shooting control board, the shooting control board has already output a ball feed driving signal K5 at H-level. Therefore, the game ball P is supplied from the rectifier 301 onto the shooting rail 304, whereby the shooting hammer 302 can eject the game ball P and shoot the same to the game area of the game board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080604-A (JP)
Title: Method for estimating space angle spread and receiver
Inventor: AMANO YOSHIAKI
IPC: H01Q3/26
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily efficiently estimating space angle spread which is a parameter for the directivity control (NULL width control) of the beam of an array antenna, and a receiver.  <P>SOLUTION: The method comprises; a first stage of calculating a space angle spread function AS for which a value based on a characteristic value is a variable beforehand by using the probability density function a(θ,σ) of an optional space propagation path in which an arriving direction θ and the space angle spread σ are the variables; and a second stage of receiving a plurality of reception signals y by using the array antenna having a plurality of antenna elements N, respectively obtaining correlations for the plurality of reception signals y, forming the correlation matrix function R of an element number N<SP>2</SP>, performing the characteristic value decomposition of the correlation matrix R, calculating the characteristic value e having the elements of the antenna elements N, defining the value based on the characteristic value e as the variable of the space angle spread function AS and thus calculating the space angle spread σ.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079420-A (JP)
Title: Conductive carbon, electrode catalyst for fuel cell using it, and fuel cell
Inventor: KOBAYASHI MOTOKAZU
IPC: H01M8/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell using an electrode catalyst using conductive carbon capable of efficiently conducting hydrogen ions and electrons generated on the catalyst.  <P>SOLUTION: This electrode catalyst has an organic group capable of dissociating hydrogen ions to the conductive carbon with at least platinum catalyst supported. This fuel cell has: an electrode catalyst layer on the side of a fuel electrode; an electrode catalyst layer on the side of an oxidizer electrode; and a polymer electrolyte film formed between the electrode catalyst layers. At least one of the electrode catalyst layer on the fuel electrode side and the electrode catalyst layer on the oxidizer electrode side contains the above electrode catalyst.  <P>COPYRIGHT: (C)2004,JPO