baber/WOPTO huggingface dataset:
Patent JP-2003306416-A (JP)
Title: Toothpaste composition
Inventor: FUKAZAWA SATORU
IPC: A61K8/86
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothpaste composition having an excellent external appearance (texture when kneaded) and intraoral dispersibility.  <P>SOLUTION: This toothpaste composition contains (A) 1.0-50 wt.% of thickening agents in which 1.0-5.0 wt.% of polyethylene glycol having an average molecular weight of 100-600 is contained, (B) 0.4-0.8 wt.% of xanthan gum as a binder, and (C) 2.0-3.5 wt% of sodium lauryl sulfate as a surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004218662-A (JP)
Title: Friction drive device
Inventor: OBARA TAKASHI
IPC: F16H19/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction drive device applicable to an original optical disk exposing device capable of realizing high accuracy feed.  <P>SOLUTION: A pair of fixed plates 16 facing each other having a through hole part with a drive shaft 15 passing therethrough are fixed to a lower portion of a projecting part 14 extending in the feeding direction of a mobile body 4. Three driven shafts 17 concentric with each other are disposed on the outer circumference of the drive shaft 15 at equal angular intervals in the circumferential direction with respect to the axis of the drive shaft 15. The axis of the drive shaft 15 and the axes of the driven shafts 17 are arranged so as to form a small angle therebetween. A roller 18 which is brought into rolling contact with the drive shaft 15 is fixed to each driven shaft 17 in the axial direction by a bearing stopper 20 via a facing rolling bearing 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220181-A (JP)
Title: Correction system of character recognition result, centralized business management system, correction method and program
Inventor: SATO RYOKO
IPC: G06K9/03
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction system of character recognition result, centralized business management system, correction method and program enabling a precise and efficient correction processing.  <P>SOLUTION: An operator terminal for performing the correction processing can refer to a dictionary containing at least one or more index parts and access a database for storing and retaining the character recognition result of a character recognition part and an original image of character recognition processing in association with each other. In the correction processing, when start of retrieval processing is accepted for an unsatisfactory part of the character recognition result, the operator terminal displays a screen for accepting the input of a retrieval key. When the retrieval key is inputted, the operator terminal extracts and lists candidates matched to the retrieval key in reference to the index part of dictionary data corresponding to the retrieval key. When an optional candidate is selected from the listed candidates, the operator terminal performs writing to the database in order to substitute the part concerned by the selected content.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218002-A (JP)
Title: Method for producing precise metallic member utilizing stripped surface from base material
Inventor: MATSUOKA TOSHIHARU
IPC: C25D1/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metallic member having precise pattern in a reflection part by utilizing a stripped surface from a base material.  <P>SOLUTION: A resist having desirable pattern is stuck on the base material and a first metallic layer having the thickness equal to or less than that of the resist is formed with an electrocasting method etc., by bringing into contact with the surface of the base material, and a second metallic layer is formed with the electrocasting method etc., so as to cover the first metallic layer and the resist. This metallic member is produced by stripping or removing the base material and this resist from the metallic member, and any one of the first metallic layer and the second metallic layer exposed with the removal, is used as the reflection surface part, and the other side is used on the non-reflection surface part and these metallic layers are utilized as members for reflection type optical encoder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003214251-A (JP)
Title: Cylinder head for reciprocating engine with cooling passage system
Inventor: KELLER WALTER
IPC: F02B75/02
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To control asymmetrical heat strain under operation of a cylinder head by an easy method, to reduce effectively a temperature gradient, and also to evade effectively mechanical stress.  <P>SOLUTION: A cylinder head for a reciprocating engine having a cooling passage system consisting of a cooling passage arranged at each of a cylinder head roof-like part and a side part defining a combustion chamber of a cylinder in an attached condition is provided. A top cooling passage is connected with a cooling passage for only one injection nozzle disposed in the center of a top part, and a side part cooling passage is connected with a cooling passage of an outlet valve disposed in the side part to discharge combustion gas from the combustion chamber. After being sequentially fed from a feeder to the cooling passage through an annular space, a coolant is returned to a radiator of the reciprocating engine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004220495-A (JP)
Title: Plant system configuration support tool
Inventor: KIMURA AKIHIRO
IPC: G05B19/05
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a design support tool capable of automatically generating various kinds of information on system design and automatically checking arrangement/connection of an IO unit in a controller and arrangement/wiring of field equipment before shipment and to enhance efficiency and reliability of a work.  <P>SOLUTION: This plant system configuration support tool is provided with a controller 40 having the IO unit 70 which controls a plant, a setting means 11 in which configuration information of the field equipment of the plant to be controlled by the controller 40 is inputted and having a function for outputting setting information in which the arrangement/wiring of the IO unit 70 and the field equipment is defined, an output means 16 which outputs the setting information to be outputted by the setting means 11 to various lists 30 and a collation means 13 having a function for acquiring information about the arrangement/wiring of the IO unit 70 inside the controller 40 and for collating the acquired information about the arrangement/wiring with the setting information stored in a data base 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223885-A (JP)
Title: Printing plate material, fixing method thereof and printing method
Inventor: HIRAOKA SABURO
IPC: B41F27/12
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material which dispenses with fine regulation on the occasion of mounting a plate cylinder of a printing machine and which has dimensional stability ensured and causes no blocking in the form of a product (in a state of a roll or a stack of cut sheets), a fixing method thereof and a printing method.  <P>SOLUTION: The printing plate material has at least a hydrophilic layer provided by coating on a plastic base. The coefficient of static friction and the 90° peeling force with respect to a stainless steel on the surface of the plastic base opposite to the hydrophilic layer are increased by pressure contacting the plastic base to the stainless steel with a force of 10-1,000 N/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228378-A (JP)
Title: Electronic apparatus case
Inventor: MURASE MASAHIKO
IPC: H05K5/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve fitting property of an F-type plug without enlarging an outer size of an electronic apparatus case 1.  <P>SOLUTION: The electronic apparatus case 1 is formed of a main body 2 where a front face that can store a high frequency apparatus is opened, and a cover body 3 covering an opening part of the main body 2. A seat with mast fitting member padding 16 and wall face fitting members 7 are arranged on sides of a back face of the main body 2. A projection size L2 of the seat with mast fitting member padding 16 is formed to be same as a projection size L1 of the wall face fitting member 7 or smaller than it with a back face 11 in which the seat with mast fitting member padding 16 is formed as a reference face. A step is given on the same face in the back face of the main body 2 so that height of the back face 11 where the mast fitting members 7 are formed differs from that of the back face 13 where the wall face fitting members 7 are formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223429-A (JP)
Title: Method for corrosion prevention of cast iron pipe, and cast iron pipe subjected to corrosion prevention
Inventor: KUBO TOSHIHIRO
IPC: F16L58/04
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To paint the outside surface of a cast iron pipe with a metallic layer containing zinc formed on its surface and to provide corrosion prevention of the cast iron pipe for a long period of time right after painting.  <P>SOLUTION: The outside surface of the cast iron pipe with the metallic layer containing the zinc formed on its surface is painted with a water-base emulsion paint which is composed of a copolymer obtained by using a reactive surfactant (A) as an emulsifier and a dicyclopentadiene derivative (B) and alkoxylsilyl group-containing monomer (C) as a crosslinkable monomers and by copolymerizing the dicyclopentadiene derivative (B) and a vinyl group monomer (D) copolymerizable with the alkoxylsilyl group-containing monomer (C) and is composed of a water dispersion resin in which the component (A) occupies 0.1 to 4.0 mass% in the copolymer, the component (B) 0.01 to 20.0 mass% in the copolymer, and the component (C) 0.01 to 5.0 mass% in the copolymer and in which the minimum film forming temperature (MFT) of the copolymer is 20 to 60°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233454-A (JP)
Title: Antireflection film
Inventor: NAKAMURA TOSHITAKA
IPC: G02B1/10
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film having a low reflectance and no irregular color, excellent in scratch resistance on a surface of a display, and excellent also in economical efficiency.  <P>SOLUTION: In the antireflection film for light in the visible light region, a polycarbodiimide layer comprising a cured body of a specified polycarbodiimide and having a thickness greater than coherent length of light and a thin film layer having a refractive index of 1.3-1.5 and a thickness of 50-150 nm are stacked in order on a substrate film. Alternatively, in the antireflection film for light in the visible light region obtained by disposing a thin film layer having a refractive index of 1.3-1.5 and a thickness of 50-150 nm on a substrate film having a thickness greater than coherent length of light, the substrate film comprises a cured body of a specific polycarbodiimide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234989-A (JP)
Title: Plug-in contact and bus duct branching structure
Inventor: YOSHIDA MINORU
IPC: H01R13/05
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug-in contact having good electrical contact, which can be adapted easily to distances to various contact members and can cope with a large capacity branching.  <P>SOLUTION: The plug in contact can branch a bus duct electrically by the plug in contact pressing in between contact members as electrically conductive members of a bus duct connection structure. Auxiliary member is disposed between facing spring strips and the electrically conductive spring strips are held between the contact member and the auxiliary member when the plug in contact is pressed in between the contact members. Using the electrically conductive auxiliary member makes it possible to carry out the large capacity branching satisfactorily due to the continuity of the auxiliary member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230435-A (JP)
Title: Transporting device for metallic band coil
Inventor: NAKAGAWA OSAMU
IPC: B65H19/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic band coil transporting device that is economically efficient by devising a simple combination structure of each element in a coil car, a shuttle car and a track in a V skid.  <P>SOLUTION: The stably running transporting device for a metallic band coil is constituted so that a shuttle car track and a coil car track are fixedly laid with a space apart vertically so as to allow the coil car to move in the V skid, that the coil car is equipped with an inverted L shaped skid for going around the shuttle car track, while the shuttle car track is formed with an open part cut off in the rail on the coil car entering side so as to allow the entry of the coil car, and that, inside from the rail on the coil car entering side, a fixed narrow track rail having a length crossing the open part is installed. Consequently, the coil car can enter as far as the position where an elevating/lowering skid post of the coil car comes close to the narrow track rail, enabling the coil car can be constituted so as to have a lightweight to make the whole of the coil car miniaturize. In addition, the shuttle car is equipped with at least six wheels including driving wheels so as to be constantly supported on two front and two rear wheels each on the left and right side on the rail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236207-A (JP)
Title: Switch type distributor/synthesizer and its production method
Inventor: NAKAHATA ATSUSHI
IPC: H01P5/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize low insertion loss by eliminating insertion loss resulting from a printed board.  <P>SOLUTION: A conductive integrated base 21A in the shape integrally including each base constituting a plurality of SPST switches is formed, each circumference electrode of a connector for output and a plurality of connectors for input a connector for output is connected with the integrated base 21A, a path from a tip part 221 of each card 22 constituting the SPST switch to a central terminal of each connector is defined as a space, a movable contact 26A mounted on the tip part 221 of each card 22 is arranged in the space and each movable contact 26A is formed in the shape to be directly brought into contact with an extension terminal 42 connected with the central terminal of the connector for output and an extension terminal 52 connected with the central terminal of each connector for input.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003227162-A (JP)
Title: Flushing cleaning unit for toilet
Inventor: LEE JAE MO
IPC: E03D3/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flushing cleaning unit capable of effectively cleaning a toilet with a small quantity of water.  <P>SOLUTION: The unit makes it possible to rapidly discharge water in a flushing cleaning tank by change of the water pressure and motion of a piston. As a result, only an extremely small amount of water is required to clean a toilet and hence, consumption of water can be greatly reduced. As compared with conventional flushing cleaning units, a toilet can be sufficiently and rapidly cleaned by using a little flushing cleaning water as little as 15-20%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004238825-A (JP)
Title: Water supply system in water works
Inventor: SUGAWARA HIROMITSU
IPC: F17D3/01
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply system low in rate of electricity used for water supply with gentle water supply (always at a constant terminal pressure of 0.15 Mpa) and absolutely secure with easy control operation.  <P>SOLUTION: A water receiving tank 1 is connected to a water main through a flow regulating valve, and a low area water supply system and a high area water supply system are connected to the water receiving tank. The water pressure of the water main is used as it is, and the difference between suction pressure and water supply pressure to the high area water supply system is pressurized by an submerged pump 2 and supplied to the high area water supply system. Water from the water receiving tank is supplied as it is with natural pressure to the low area water supply system, and water in the water receiving tank is constantly changed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238867-A (JP)
Title: Road surface freezing preventing device
Inventor: TEZUKA KOKO
IPC: E01H5/10
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface freezing preventing device requiring no maintenance cost by utilizing natural energy.  <P>SOLUTION: This road surface freezing preventing device is provided with a snow melting panel 1 embedded in a road or laid on the road to melt snow and ice; a closed circuit type circulating passage 2 for circulating a fluid to the snow melting panel; a first pump 3 installed at the circulating passage to circulate the fluid; a rotating means 3 for rotating a rotating shaft of the first pump by natural energy; a throttle means 5 provided at the circulating passage; and a suction check valve for connecting the low pressure side of the circulating passage to a tank.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240886-A (JP)
Title: Risk management support program, risk management support device, and risk management support method
Inventor: MURATA AKIKO
IPC: G06Q50/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a risk management support program, risk management support device and risk management support method capable of reducing a risk involved in an earthquake.  <P>SOLUTION: This risk management support method comprises a risk prediction part 102 for determining the turnover/slip risk of each piece of furniture arranged in an object area (in a room of a building) of risk management involved in an earthquake, on the basis of preset parameters (space information, furniture information, the earthquake condition, etc.), and predicting, based on the simulation result of behavior (turnover/slip) of each of furniture in the earthquake from the determination result, a personal injury or evacuation obstruction; and a countermeasure proposal part 103 for providing a proposal for avoiding the personal injury or evacuation obstruction for every preliminarily estimated countermeasure pattern (e.g., measure examples 1-3) by changing the parameters.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243785-A (JP)
Title: Vehicle body structure
Inventor: FUKUHARA TETSURO
IPC: B62D21/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress projection generated in the front upper side part of a vehicle body with respect to a kick part in the front side member at a frontal vehicle collision.  <P>SOLUTION: Auxiliary members 42 are extended linearly from the front upper side to the rearward lower side to connect the front side members 12 and the front suspension member 22. The right and left auxiliary members 42 are arranged almost in parallel with each other along the right and left front side members 12. The rear ends 42B of the auxiliary members 42 are connected to connection parts 22C formed at both front ends of the suspension member 22 in a vehicle width direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243207-A (JP)
Title: Wastewater treatment apparatus, wastewater treatment method and microorganism carrier
Inventor: TANAKA HIDEHIKO
IPC: C02F3/10
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus constituted so as not only to enhance the treatment capacity of wastewater but also to reduce the device and cost required in wastewater treatment, a wastewater treatment method for using it and a microorganism carrier.  <P>SOLUTION: This wastewater treatment apparatus comprises a core material 1A and the loop material 1B spirally attached to the outer periphery of the core material 1A. The microorganism carrier 1 having a denitrification accelerating agent H immobilized thereon is fixed in a denitrification tank 10 to treat a nitrogen compound in water to be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242620-A (JP)
Title: Vehicle-mounted fishes-conveying apparatus
Inventor: YAMAMOTO AKITO
IPC: A01K63/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted fishes-conveying apparatus capable of transporting live fishes in alive state without imposing unnecessary stress on the fishes and without lowering the quality of the live fishes.  <P>SOLUTION: A water tank 1 for fishes for storing water 7 and fishes (b) in the interior is placed on a load-carrying platform 6 of a movable vehicle 6 and a feed pipe 3 for introducing water into the water tank for fishes and a discharge pipe 4 for discharging water in the water tank for fishes are each connected to the water tank for fishes, and a flowing means 5 for circulating and flowing water is connected to the feed pipe and the discharge pipe and water is circulated through the interior of the water tank for fishes so that water is continuously moved in one direction at a prescribed flow rate by the feed pipe and the discharge pipe by operation of the flowing means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251653-A (JP)
Title: Ultrasonic flowmeter
Inventor: HORIGUCHI HIROYUKI
IPC: G01F1/66
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter capable of being easily constituted of an ultrasonic transmitter provided with a single transmission-side oscillator and a pair of ultrasonic receivers separately provided with reception-side oscillators without reductions in measurement accuracy.  <P>SOLUTION: Both the upstream reception-side oscillator 31u and the downstream reception-side oscillator 31d receive ultrasonic waves (expressed by an upstream-side traverse line Mu and a downstream-side traverse line Md) reflected once at an inner wall surface of a channel 1 and oscillate. The upstream-side ultrasonic receiver 3u (the upstream reception-side oscillator 31u) and the downstream-side ultrasonic receiver 3d (downstream reception-side oscillator 31d) are symmetrically arranged in such a way as to sandwich the ultrasonic transmitter 2 (the transmission-side oscillator 21) and set the equal separation distances D between the transmitters and receivers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253702-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KANAI MASAHIRO
IPC: H01L27/115
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory having a small-sized layout.  <P>SOLUTION: The nonvolatile semiconductor memory has a memory-cell array 4000 so constituted as to provide a plurality of memory cells 410 respectively in its row an column directions. The memory-cell array 4000 has a plurality of element separating regions 900, and each of the plurality of memory cells 410 has a source region, a drain region, a channel region interposed between the source and drain regions, a selecting gate 411 and a word gate 412 provided oppositely to the channel region, and a nonvolatile memory element 413 formed between the word gate 412 and the channel region. A word-line connecting portion for connecting at least one of a plurality of wirings for the word gates 412 which are present in upper layers with at least one of the plurality of word gates 412 is provided on at least one element separating region 900 of the plurality of element separating regions 900.  <P>COPYRIGHT: (C)2004,JPO&NCIPI