baber/WOPTO huggingface dataset:
Patent JP-2004043132-A (JP)
Title: Conveyance device
Inventor: NOZAKI TAKASHI
IPC: B65G15/42
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance device capable of securely towing a conveying belt and obtaining smooth operation without using a chain.  <P>SOLUTION: A primary side stator 18 of a linear induction motor performing electric supply is installed at a predetermined interval in the conveyance route direction on the required places of ground side in the middle of the conveyance route of the conveying belt 1 which the conveying object is loaded on its one side surface. A secondary side movable element 19 to generate thrust in the conveyance route direction is arranged on the other side surface of the conveying belt 1 facing the primary side stator 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052916-A (JP)
Title: Annular seal
Inventor: EGUCHI MASATO
IPC: F16J15/44
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular seal having reliable structure capable of suppressing leaking flow from a sealing clearance by narrowing the sealing clearance, increasing attenuation which contributes to the stability of fluid reactive force accompanying the shaft vibration for reducing unstable factors as much as possible, and avoiding contacts with a rotational axis as much as possible.  <P>SOLUTION: The annular seal 10, placed between the high pressure (chamber) side C<SB>H</SB>and the low pressure (chamber) side C<SB>L</SB>, suppresses the leaking flow (liquid flow flowing through the sealing clearance) generating through the clearance (the seal clearance A<SB>0</SB>) between the rotational axis S and a casing (a seal stator 1). A sliding plate 2, small in size of the thickness or the radial direction, is provided between the rotational axis S and the casing 1. The sliding plate 2 is fixed to the casing 1 by means of welding, for example, at the upstream (high pressure chamber) side end part 1a and the downstream (low pressure chamber) side end part 1b of the casing 1. The sliding plate 2 is divided into a plurality of compartments in the axial direction and/or the circumferential direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149067-A (JP)
Title: Pressure measuring apparatus in combustor
Inventor: MATSUYAMA KEISUKE
IPC: G01L23/26
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent dew from being formed inside a damping tube and to always precisely measure a pressure inside a combustor in a pressure measuring apparatus in the combustor which uses a connecting tube and the damping tube. SOLUTION: In the pressure measuring apparatus in the combustor which comprises a pressure sensor used to measure the pressure inside the combustor via the connecting tube inserted into the combustor and the damping tube used to absorb resonance generated on the basis of an acoustic eigenvalue of the connecting tube, the pressure sensor is installed in a position to be used as an evaporation point or more at the pressure due to heat from the combustor, and the damping tube is constituted in such a way that it is wound or extended around the pressure sensor or the connecting tube (including the outer circumference and the inner circumference) so as to prevent the dew from being formed inside the damping tube. A heat-resistant sound absorbing material is installed at the inside of the connecting tube.
Patent JP-2004053454-A (JP)
Title: Temperature integration method
Inventor: TAKAHASHI NOBORU
IPC: G01K1/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein no measuring instrument for temperature history capable of coping with requirement that an integrated time exposed at a fixed temperature or more/less for a long time of one month, two months or one year is required to be know is not known, although substances requiring low temperature storage exist to be infinite in number, and although the large number of substances required to know the integrated time exists.  <P>SOLUTION: The integrated time is displayed by combining a timer mechanism of a digital time piece and a thermostat to operate the time piece under the condition of the fixed temperature or more/less, and the temperature history is easily observation-conformed visually thereby. The temperature history of the target substance for the long period even over one year unit is known easily and inexpensively thereby, and a management cost is remarkably reduced in use for temperature control for foods, in particular, a stock solution tank for juice consumed over several months, and a kind of article allowed to be stored at an ambient temperature for several months, but allowed to be stored only for one month at 30 °C or more of temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050698-A (JP)
Title: Ink cartridge and its manufacturing method
Inventor: KATAYAMA NAOKI
IPC: B41J2/175
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge which can be mounted after a check valve is confirmed to operate normally, and to provide its manufacturing method.  <P>SOLUTION: The ink cartridge is configured to be mounted at a bottom part of a first opening 7a of a cartridge housing by assembling three of a valve supporting member 3a, a valve body 3b and a cover 3c into a check valve group 3x first, and inserting the group into the opening 7a then. The check valve 3 serves to prohibit an ink flow towards an ink reservoir from the opening 7a. A plug member 6a fitted in the opening 7a is configured to enable a hollow needle to penetrate. The cover 3c is positioned at the plug member 6a side of the check valve 3 and is configured to enable the valve body 3b to be protected from the hollow needle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049755-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine constantly regulating ball receiver members to turn at fixed opening positions even when a variable prize winning device is deteriorated due to some factor.  <P>SOLUTION: The variable prize winning device 60 variable into a first state where a game ball shot in a game region is apt to win and a second state prevented from wining or hardly to win is so constituted as to be changed over between the first state and the second state by the turning of the ball receiver members 65a and 65b rotationally provided adjacently to a prize winning hole of a game ball. When a regulation mechanism by a first regulation means for regulating the turning range of the ball receiver members 65a and 65b becomes ineffective, this machine is provided with second regulation means 120a and 120b regulating the opening range by adjusting the abutment regulation positions with the ball receiver members 65a and 65b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052089-A (JP)
Title: Method for cleaning steel sheet to be plated
Inventor: OHASHI HIDEMI
IPC: C25F1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method which sufficiently inhibits occurrence of stain on the surface of a steel sheet to be plated.  <P>SOLUTION: This cleaning method comprises a step of electrolytically alkaline-cleaning the steel sheet to be plated, with the use of a cleaning solution which contains sodium hydroxide and/or potassium hydroxide, and a chelating compound having at least one nitrogen atom and at least three carboxyl groups, in each particular range, at a solution temperature of 50-75°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057273-A (JP)
Title: Wash cabinet
Inventor: IWATANI TAKESHI
IPC: A47K1/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem that a conventional wash cabinet often needs cleaning not to cause mold and mucus due to remaining water, is hard to utilize a space above the basin for putting things because of being occupied with a faucet, and that structure becomes complicated and the size becomes large for providing the faucet with flexibility in position and height in the case of a wash cabinet having the faucet set on a vertical surface.  <P>SOLUTION: The wash cabinet is constituted of at least a basin 4, a cabinet for putting the basin 4 thereon, and a faucet 2 attached freely rotatably to the faucet attachment surface 1a. The faucet attachment surface 1a is formed slantingly or vertically so that the height of the spout 2a position in the faucet 2 varies when the faucet 2 is turned. By this method, when the faucet 2 attached to the faucet attachment surface 1a is rotated to the left and right, the tip end of the faucet 2 varies and the discharge height is also varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062378-A (JP)
Title: Contribution collation system, account receivable collation program and recording medium with account receivable collation program recorded thereon
Inventor: MURAKAMI YUKIHIRO
IPC: G06Q50/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an account receivable collation system for surely collating credit sale detail data with transaction data such as detail data on after-inspection receiving by a computer system even when a seller performs the installment delivery of ordered commodities to a purchaser.  <P>SOLUTION: The account receivable collation system automatically collates account receivable detail data constituted of detail data concerned with credit sales or credit purchase with transaction detail data such as detail data on after-inspection receiving for credit sales or claim detail data for credit purchase by the computer. The system comprises a means for mutually collating the data of one or more sales attribute items specified in advance in each purchaser or each seller of a transaction and a means for mutually collating the data of the sales attribute data in accordance with the priority of sales attribute items to which collation priority is assigned in advance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068259-A (JP)
Title: Pre-cast frame construction method
Inventor: TAKEDA MOTOHIRO
IPC: E04B1/20
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-cast frame construction method of a simplified structure like a small-scale one-story house.  <P>SOLUTION: A PC post 2 erected on a cast-in-place foundation bed 5 is erected on a plurality of foundation beds, a PC beam 3 is stretched between the PC posts 2, metal fittings 8 mounted on both ends of the stretched PC beam 3 are joined to metal fittings 7 mounted on the upper end of each PC post 2 after the PC posts 2 are erected, and the respective metal fittings 7, 8 between the PC posts 2 and the PC beam 3 are fixed with high strength bolts to thereby join the PC posts 2 and the PC beam 3 to each other. Thus, a Rahmen frame is assembled to construct a basic structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003123490-A (JP)
Title: Dual bank flash memory device and method
Inventor: FASOLI LUCA GIOVANNI
IPC: G11C16/02
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a user configurable dual bank memory device. SOLUTION: The memory device has a plurality of core banks consisting of memory cells and a set of storage elements having stored therein configuration information. The configuration information may be used to configure, that is, to group core banks of memory cells to form a dual bank memory device. The memory device has a control circuit for preventing a memory read operation from being completed in a core bank or user-configured dual bank in which an ongoing memory modify (program or erase) operation is being performed. The memory device further has a first set of sense amplifiers dedicated to performing sense amplification only during memory read operations, and a second sense amplifiers dedicated to performing sense amplification only during memory modify operations.
Patent JP-2004069361-A (JP)
Title: Sample case for presentation
Inventor: UEDA KENJI
IPC: G01N1/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample case for a presentation for bringing about an interest of the owner for a ground to be built and facilitating a builder explanation to the owner.  <P>SOLUTION: The sample case for the presentation includes a transparent long cylindrical sample case 3 which opens at one end, transparent short cylindrical sample cases 2 each for filling a sample 4 therein, and a cover member 8 mounted in the opening. The cases 2 are sequentially arranged in series, in the order of depths in a longitudinal direction in the case 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069441-A (JP)
Title: Method and instrument for measuring exposed area and dose, method and instrument for measuring absorbed area and dose, program, and radiographic device
Inventor: TAMEGAI MASAHIRO
IPC: G01T1/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately acquire the exposed area and dose of an object during the course of radiographic photographing.  <P>SOLUTION: The area of an irradiated area and either one of the area of an objective area and the area of a draining area in a radiation image obtained by radiographically photographing an object (S2 and S3) are calculated, and the effective dose irradiated from a radiation generator (S4) is acquired. Then the exposed area and dose of the object are calculated as the radiation dose irradiated to the object based on the area of the irradiated area, either one of the area of an objective area and the area of the draining area, and effective dose (S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065543-A (JP)
Title: Toilet device
Inventor: KAWAMOTO YASUHIRO
IPC: A47K13/26
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device facilitating attachment/detachment and cleaning of a toilet seat.  <P>SOLUTION: This toilet device is provided with a toilet body 4 with a built-in toilet function provided laterally long on the rear end part of a toilet bowl 1; the toilet seat 2 provided at the toilet body and positioned on the toilet bowl; an openable/closable toilet cover 3 provided at the toilet body to cover the toilet seat and the toilet body; and a bearing part 9 mounting the toilet seat in a detachable and invertible manner to the toilet body. The bearing part is provided in an arm part 5 of the toilet seat, and the arm part is provided with an opening part 10 which the bearing part 9 faces in an attachment/detachment operative manner when the toilet seat is erected from the toilet bowl. When the toilet seat is erected, the bearing part in the arm part of the toilet seat faces the opening part to allow the attachment/detachment operation, and the bearing part is operated from the opening part to make the arm part of the toilet seat detachable from a shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071827-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: ARIMA MASAO
IPC: H05K3/38
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multilayer printed wiring board with high productivity and workability at a low cost without requiring a roughening process consuming a large quantity of chemical imposing a heavy burden to the environment.  <P>SOLUTION: The method for manufacturing a multilayer printed wiring board comprises steps: for sequentially coating the both sides of an inner layer circuit board having a circuit formed therein with a resin composite containing, as essential components, (A) epoxy resin, (B) an epoxy resin curing agent, and (C) an organic solvent having a boiling point not lower than 100°C, for drying the both sides of a coating thus obtained simultaneously, thermally laminating a copper foil applied or not applied with resin onto the dried coating by means of a vacuum film laminator for molding them integrally, and heating and curing the integral molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068916-A (JP)
Title: Automatic transmission
Inventor: SASAKI OSAMU
IPC: F16H3/66
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission in which the freedom degree of layout of a brake to be engaged during a forward first speed and mounting properties onto a vehicle can be improved.  <P>SOLUTION: An elongated drum 76, which is a non-deceleration rotary route, is passed through the outer periphery of a first speed change planetary gear G2 and a second speed change planetary gear G3, and its other end part is connected to a second carrier PC3 of the second speed change planetary gear G3. The freedom degree of the layout of a first brake B1 is improved by making the arrangement of the first brake B1 possible at any places on the non-deceleration rotary route since the non-deceleration rotary route from a deceleration planetary gear G1 to a speed change planetary gear train GT is brought into close contact with the inner wall of a device case 50. As a result, the mountability onto the vehicle is improved by making the arrangement of the first brake B1 possible to the front side of the vehicle and to the rear side of the vehicle in response to requests from the vehicle side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066419-A (JP)
Title: Annular cutter
Inventor: MIKITANI TOSHIO
IPC: B23B51/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively manufacturable annular cutter capable of improving the discharging efficiency of chips produced by cutting.  <P>SOLUTION: One or more cutting blades 3 are disposed in a bottom part of the annular cutter 1 having a cylindrical body, a first edge 4 and a second edge 5 are formed across the vertex of each cutting blade, and a groove 6 dividing chips is formed in at least one of the edges.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080085-A (JP)
Title: Control apparatus
Inventor: YAMAKI MASAHIDE
IPC: H04L29/06
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus for quickly processing control of a plurality of devices whose communication forms differ from each other without increasing the cost and the size of the control apparatus even when making communication with a plurality of the devices with different communication forms.  <P>SOLUTION: A system controller 22 includes: a character superimposing section 151 for superimposing desired characters on an endoscope image and outputting the resulting image; a setting operation unit I/F section 152 for transmitting / receiving data to / from an operation panel; a unidirectional infrared ray I/F 67a for making infrared ray communication with an infrared ray remote controller; a bidirectional infrared ray I/F section 66a for making infrared ray communication with a PDA; a remote control I/F section 152 for transmitting / receiving data to / from a remote controller 30; and a serial communication I/F section 153 making serial communication, and a CPU 155 controlling the inside of the system controller 22 is connected to an internal bus 154 to which the above sections are connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073332-A (JP)
Title: Human body supporting structure
Inventor: YOS SOETANTO THEOSABRATA
IPC: A47C7/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human body supporting structure having crossing cords stretched in a surrounded space formed by a frame.  <P>SOLUTION: Each of the cords is perpendicularly fixed with a plurality of pins each having a longitudinal shaft. Between the adjacent pins, spacers are disposed on the cord. The cord is fixed to the frame under tension to be slightly extended and contracted. A human body is laid on the upper surfaces of the pins to be supported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073998-A (JP)
Title: Alumina material for catalyst carrier
Inventor: YOSHIDA TAKAYUKI
IPC: B01J21/04
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a particulate alumina material which has a large specific surface area and is excellent in heat resistance and useful as a carrier material for a car exhaust gas cleaning catalyst etc.  <P>SOLUTION: The alumina material for catalyst carrier is the aggregate of particles in the shape of a film 20 nm or below in thickness and has a specific surface area by a BET method of at least 350 m<SP>2</SP>/g. In the production of the powdery alumina, an acidic Al salt aqueous solution is reacted with an alkaline aqueous solution, or an alkaline Al salt aqueous solution is reacted with an acidic aqueous solution to precipitate an aluminum compound in the form of the aggregate of the particles in the shape of the film 20 nm or below in thickness, the precipitate, after being separated from liquid, is washed with water, and washed with an organic solvent to replace water in the precipitate with the solvent. After that the solvent is removed by drying, and the precipitate is heated at temperatures of 400-1,000°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080344-A (JP)
Title: Portable communication terminal and calling unit
Inventor: SAKAMOTO YOSHIKAZU
IPC: H04M1/02
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance portability by making a calling unit to be fixed removably to the terminal body and to turn the power supplies of the terminal body and the calling unit on/off synchronously.  <P>SOLUTION: The portable communication terminal comprises a terminal body 1 communicable with an external terminal through a network, a speaker 15 and a microphone 16, and a head set 2 performing voice communication with the terminal body 1 by transmitting/receiving voice data by radio. The terminal body 1 is provided with a part 8a being fitted with the body section 14 of the head set 2, a part 8b for hooking the speaker 15, and a part 8c for hooking the microphone 16. The microphone 16 is made to move freely with respect to the body section 14 by means of a supporting shaft and a spring. When the head set 2 is fixed to the terminal body 1, the speaker 15 is hooked to the speaker hooking part 8b, the body section 14 is fitted to the body fixing part 8a and then the microphone 16 is moved and hooked to the microphone hooking part 8c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076683-A (JP)
Title: Secondary air supply system for internal combustion engine
Inventor: ITO KAZUHIRO
IPC: F01N3/22
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily constitute a secondary air supply system for internal combustion engine at low cost.  <P>SOLUTION: The intake port 17 of a negative pressure pump 16 is selectively connected to either one of the atmosphere and a negative pressure tank 21 through an intake-side selector valve 18, and the discharge port 25 of the negative pressure pump 16 is selectively connected to either one of an oil pan 27 and an air tank 30 through a discharge-side selector valve 26. A secondary air supplying nozzle 33 is mounted within an exhaust pipe 10a on the upstream side of a catalyst 12, and connected to the air tank 30 through a secondary air control valve 31 to supply the air stored in the air tank 30 to the catalyst 12. In general, the intake port 17 is connected to the negative pressure tank 21, and the discharge port 25 to the oil pan 27. When the air quantity in the air tank 30 is smaller than the allowable minimum quantity, the intake port 17 is connected to the atmosphere, and the discharge port 25 is connected to the air tank 30 to store the air discharged from the discharge port 25 in the air tank 30.  <P>COPYRIGHT: (C)2004,JPO