baber/WOPTO huggingface dataset:
Patent JP-2003105578-A (JP)
Title: Gas generator
Inventor: SHIMIZU KATSUTOSHI
IPC: C25B15/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain and manage the temperature and purity (electrical conductivity) of pure water used in a gas generator with high efficiency in a lessened space. SOLUTION: The gas generator furnished with a gas-liquid separator 2 which receives a gas-liquid mixture and separates gas, a water electrolytic cell 1 which generates oxygen and hydrogen from the fed pure water and returns the oxygen and the remaining pure water as the gas-liquid mixture to the gas- liquid separator 2 and a circulating water managing section 40 which feeds the pure water from the gas-liquid separator 2 to the water electrolytic cell 1, performs a cooling treatment relating to at least a portion of the pure water in accordance with at least either of the temperature of the pure water and the electrical conductivity of the pure water and returns the same to the gas- liquid separator 2 is used.
Patent JP-2002180910-A (JP)
Title: Operating method for internal combustion engine
Inventor: CHMELA FRANZ
IPC: F02M26/39
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide technique which can control a start of combustion and a maximum rate of combustion independently of each other for improving combustion process control of an internal combustion engine burning a self ignited homogeneous fuel/air mixture. SOLUTION: This internal combustion engine is provided with a device controlling an inactive gas component in a combustion chamber 7 while having at least one operating mode realizing combustion by self ignition of a self ignited homogeneous fuel/air mixture. The inactive gas component control device comprises an external exhaust gas re-circulating device 10 and a residual gas control device 26, and supply air temperature transition and the inactive gas component are adjusted by control of a residual gas component and control of an external re-circulated exhaust component.
Patent JP-2003114576-A (JP)
Title: Developing device, process cartridge, image forming device and electrophotographic image forming device
Inventor: ARIMOTO KOUTA
IPC: G03G15/08
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of preventing developer from being leaked to the supporting member of a developer carrying member for stirring and carrying the developer in a developing container with inexpensive and simple constitution without causing the deterioration of image quality, screw lock and bearing lock caused by the solid solution and the solidification of toner, and a process cartridge, an image forming device and an electrophotographic image forming device. SOLUTION: This developing device has the container 2 in which the developer is stored, developer carrying members 3 (3a and 3b) stirring and carrying the developer by rotating around rotary shafts 31 (31a and 31b) and making the developer circulate in a developer circulating path in the developing container 2, the supporting members 23 (23a and 23b) supporting the ends of the members 3 (3a and 3b) on the outside of the developer circulating path. The device has developer refluxing means 34 (34a and 34b) for restoring the developer going to the supporting members 23 (23a and 23b) from the developer circulating path toward the developer circulating path on the outside of the developer circulating path.
Patent JP-2003112384-A (JP)
Title: Film for transparent conducting laminate
Inventor: YOSHIDA TETSUO
IPC: B32B7/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To upgrade visual recognizability and touching feel in a transparent conducting laminate using a film base material. SOLUTION: This film for a transparent conducting laminate has a layer (B) composed of a thermoplastic resin (b) formed on at least one of the sides of a layer (A) composed of a thermoplastic resin (a) by a coprotrusion process. In addition, the film is at least, uniaxially stretched and the thermoplastic resin (a) shows a compression module of 2,000 N/mm<2> or less and the thermoplastic resin (b) shows a compression modulus of 2,100 N/mm<2> or more. The film also shows a light transmittance of 70% or more at a wavelength of 550 nm.
Patent JP-2003122089-A (JP)
Title: Color image forming device
Inventor: KASAHARA NOBUO
IPC: G03G15/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed-color image forming device capable of attaining high durability and the aging stability of image quality. SOLUTION: An appropriate attaching/detaching mechanism is used, and the drive control of a developing unit is performed by an image forming mode signal, and only a black developing unit 40Bk is placed in a developing position with reference to a black photoreceptor drum 30Bk, other developing units 40Y, 40M and 40C are retreated so as to be positioned away from the developing positions with reference to the corresponding photoreceptor drums 30Y, 30M and 30C, and also, the drive of each developing device is stopped.  Similarly, at the time of forming a monochromatic image of a color other than the color of the image, and also, at the time of forming a color image in two or three colors, only the developing units in use are placed in the developing positions, and other developing units are retreated so as to be positioned away from each photoreceptor drum, and the drive of the developing device is stopped. At the time of forming a color image in four colors, four color developing units 40Y... are placed in the developing positions corresponding to the photoreceptor drums 30Y....
Patent JP-2003116543-A (JP)
Title: Method for evaluating medicine effect and toxicity
Inventor: ISHIGURO NORIHIKO
IPC: G01N33/50
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a new method for evaluating medicine effect and/or toxicity of a test article by analyzing expression of a specific gene in a cell or a microorganism based on a gene test method. SOLUTION: Disclosed is a method for evaluating the medicine effect or the toxicity of the test article consisting of a process specifically amplifying a RNA having a same or complementary sequence to a specific sequence in a target RNA by using a RNA formed by making the test article contact with the cell or the microorganism and by transcribing the specific gene as the target RNA and a process detecting whether the target RNA is transcribed through the expression of the specific gene by detecting the RNA amplified through the amplification process.
Patent JP-2003120623-A (JP)
Title: Connecting structure of square pipe and joint and its connecting method
Inventor: SUGITA KENICHI
IPC: F16B7/20
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a safe connecting structure of a square pipe and a joint and its connecting method extremely superior in convenience in use by easily, surely, and firmly connecting the square pipe and a joint body, and confirming this connecting state. SOLUTION: A connecting shaft 3 having a vertical rib 2 having a cross section of an almost cross shape is projected on an end surface of the joint body 1. A projection 5 is projected in the vicinity of a base part 2A of the vertical rib 2. A locking hole 6 is formed in the end side vicinity of the square pipe 4 having a cross section of a square shape to be connected to the connecting shaft 3. After inserting the square pipe 4 from a diagonal end part 4A up to a base part 3A of the connecting shaft 3 via the projection 5, the projection 5 is fitted in a square pipe locking hole 6 by forcibly variously twisting the joint body 1 or the square pipe 4 by an angle of 45 degrees with the connecting shaft 3 as the center against proper rigid resiliency.  A square pipe inside surface is brought into pressure contact with the vertical rib 2 of the connecting shaft 3, and the square pipe 4 is connected to the joint body 1 so as to prevent slipping-out.
Patent JP-2003123001-A (JP)
Title: Bidirectional communication system and bidirectional communication method
Inventor: MIYAMOTO KOJIRO
IPC: G06Q10/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To enable an unspecified communication party to arbitrarily select another communication party, to mutually provide information and settle a value for the provided information while keeping secrecy of the information. SOLUTION: An information providing terminal 4 and an information utilizing terminal 5 register their own authentication information through an authentication means 1 to a data base 2 beforehand. When the information utilizing terminal 5 receives information provision, the authentication means 1 retrieves the data base 2 and confirms a user of the information utilizing terminal 5. When the user confirmation of the information utilizing terminal 5 is completed, the information utilizing terminal 5 selects the information providing terminal 4 for receiving the information provision. Thus, the authentication means 1 controls communication between the terminals and the communication is started over prescribed time between the information providing terminal 4 and the information utilizing terminal 5.  In the meantime, the authentication means 1 presents charging information of the information utilizing terminal 5 to a settlement means 3. The settlement means 3 performs a charging processing for the information utilizing terminal 5 to pay the value of the information provision based on the charging information and performs the settlement processing to the information providing terminal 4.
Patent JP-2003125408-A (JP)
Title: Image coder, image decoder, its method, image coding program, and image decoding program
Inventor: KIMATA HIDEAKI
IPC: H04N19/50
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an image coder and an image decoder which judge global motion compensation or motion compensation without coding a motion selection flag in every macro block. SOLUTION: This image coder has an image input part 101 which accepts the input of an image, a coding part 102 which codes an input image by the coding of estimate between frames, a decoding part 103 which decodes data for decoding by the coding of estimate between frames, a global motion vector input part 105 which accepts the input of a global motion vector, a global motion compensating part 114 which makes an estimated image for global motion compensation, a motion vector input part 104 which accepts the input of a motion vector in every divided area of an input image, a motion compensating part 113 which makes an estimated image L for motion compensation in every region made by division of the input image,  a motion compensation selecting part 112 which selects either an estimated image G or an estimated image L as an estimated image to be used in the coding part 102 and the decoding part 103, and a reference image memory 115 which accumulates the decoded images.
Patent JP-2003079257-A (JP)
Title: Tool for housing and taking out fruit bag
Inventor: TAZAWA NANAKO
IPC: A01G13/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which fruit bags are often dropped from a hand and the dropped bags must be picked up and stain attached to these bags must be removed and hand for holding the bag is overloaded and operation efficiency is low in a conventional fruit bagging operation by hand. SOLUTION: This tool for housing and taking to fruit bags enables setting of a plurality of bags from the beginning without using an inconvenient method holding bags in the hand or temporarily fixing the bags on the wrist. The tool can simply be attached to the arm through one-touch operation. Load on the operator's body is lightened and operation efficiency is improved by using the tool.
Patent JP-2003074660-A (JP)
Title: Rolling element for continuously variable transmission and its manufacturing method
Inventor: HIRAI EIJI
IPC: F16H15/38
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a toroidal type continuously variable transmission (CVT) that lowering of a fatigue life of a rolling element might occur since a bearing groove part of a power roller receives high surface pressure, traction force and radial directional load. SOLUTION: This rolling element is used for a CVT having such a construction that a power roller inner ring 7 is contacted with discs 3 and 12 through lubricating oil and, for example, a nickel (Ni) based coat with its coat thickness of 0.1-20 μm is applied to a bearing groove part 7a, which is a rolling surface of the power roller inner ring 7 of a rolling element. The possibility of micro metal-to-metal contact is lowered and penetration of hydrogen into a substrate is restrained by forming a protecting coat with low hydrogen permeability. Thus, short life peel-off due to hydrogen embrittlement is inhibited and the rolling fatigue life is improved.
Patent JP-2003168013-A (JP)
Title: Method, device and system for supporting reception of order of printer, and recording medium
Inventor: DEGUCHI YUICHI
IPC: G06Q30/06
Filed: 2001-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer order reception supporting method, etc., capable of presenting the estimation of a printer most suitable for each customer and efficiently receiving the order of the printer.  <P>SOLUTION: The method is provided with a process for transmitting the data of an order receiving picture for enabling a customer to specify the device body and/or option equipment of a printer to be ordered to customer's information terminal equipment 10 through a communication line, a process for receiving the data of request contents transmitted from the customer on the basis of the order receiving picture displayed on the terminal equipment 10 through the communication line, a process for selecting a printer matched with the customer and generating estimation data on the basis of the data of the request contents received from the terminal equipment 10, and a process for transmitting the estimation data to the terminal equipment 10 through the communication line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002182403-A (JP)
Title: Photo definable polyimide film used as embossing surface
Inventor: HARRIS KEN
IPC: G03F7/40
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To remove defects in embossing based on conventional data and to provide a tool for embossing which avoids restriction by a conventional joint on an embossing roller. SOLUTION: A photo definable or photo profilable positive working (positive tone) polyimide is used as an embossing surface. A polyimide material is disposed on an appropriate surface, heat-treated, exposed to EMF radiation (coherent light or the like) and cured to obtain the objective embossing surface. In order to transfer data expressed as the EMF radiation to another surface, this embossing surface is used.
Patent JP-2003132492-A (JP)
Title: Communication system and method between vehicles
Inventor: SAKAMOTO MASARU
IPC: H04B7/26
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication system between vehicles by which more detailed information between vehicles can be provided to a driver. SOLUTION: This system is provided with a memory part 4 for recording information, a communication circuit part 2 for communicating recorded contents in the memory part 4 with the other vehicle through an antenna part 1 by radio, a signal processing/control part 3 for performing arithmetic processing of acquired information and an on-vehicle millimeter radar part 6 for acquiring information on a position relation with the other vehicle.  In the signal processing/control part 3, by successively performing arithmetic processing of a presence/ absence N of a preceding vehicle or distance (d) between vehicles acquired from the on-vehicle millimeter radar part 6 or memory part 4 on the preceding vehicle and recording the arithmetic result in the memory part 4 of the present vehicle, the recorded information in that memory part 4 is displayed out on a display part 5, more detailed information between vehicles can be provided to the driver and irritation or the like during driving can be relaxed.
Patent JP-2003135587-A (JP)
Title: Drug delivery via conformal film
Inventor: LARSON MARIAN L
IPC: A61M29/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument enabling drug delivery. SOLUTION: This drug delivery conformal film system is adapted to be compounded and applied, by medical personnel at the point of use, to a medical device such as a cardiovascular and urology stent, etc. The drug delivery conformal film consists of one of three in vivo biocompatible; biodegradable, bio-erodable or bioabsorbable embodiments: (1) cross-linked sodium alginate, (2) UV photo-active polymer, or, (3) hydrogels. An implantable medical device is coated with an in vivo biocompatible; biodegradable or bioerodable or bioabsorbable solution comprising a polymer and containing a drug, the solution is cross-linked or cured to form a film on the device immediately prior to placement in the body.  The system provides a point of use in vivo drug delivery system whereby the drug and its concentration can be selected by medical personnel immediately prior to implantation of the medical device.
Patent JP-2003140561-A (JP)
Title: Optoelectronic device and its manufacturing method and electronic equipment
Inventor: KOBAYASHI HIDEKAZU
IPC: G09F9/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the reflection of external light without lowering luminous intensity from light emitting elements. SOLUTION: This optoelectronic device is provided with light emitting elements 3 and in the device, a wavelength correcting part 21, a planar polarizing beam splitter part 4 and a polarizing plate 22 are arranged.
Patent JP-2003143534-A (JP)
Title: Video recorder
Inventor: OGUSU CHIKA
IPC: H04N5/44
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To realize a video recorder capable of automatically starting and stopping a program and a place which a user wants to view for video recording by using character information displayed on the monitor of a television. SOLUTION: This video recorder is provided with a means for inputting data, a means for analyzing data inputted by the user and storing the contents of the data, a means for analyzing character information displayed on the monitor of the television, etc., a means for deciding a start position and an end position of video recording by collating the analyzed results with the data inputted by the user to make a decision, and a means for performing video recording of video, and automatically starts and stops a program that the user wants to view and a place that the user wants to view for video recording by using the character information on the monitor.
Patent JP-2003138765-A (JP)
Title: Multiple dwelling house
Inventor: HATTORI SHINJI
IPC: E04H1/04
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house capable of protecting privacy of mutual families of a plurality of households, and easy in securing security to a person other than the families of the plurality of households when constitutive members of the plurality of household families go and come between respective dwelling units of the households. SOLUTION: This multiple dwelling house has a plurality of dwelling units, and has a plurality of porch doors arranged in the plurality of respective dwelling units, a plurality of porch door locking means arranged in the plurality of respective porch doors, a closed space connected to the plurality of respective specific dwelling units via the porch doors arranged in the plurality of respective specific dwelling units being the plurality of dwelling units of a part of the plurality of dwelling units, a common door arranged between a common corridor of the multiple dwelling house and the closed space, and a common door locking means arranged in the common door.
Patent JP-2003102891-A (JP)
Title: Golf practice mat preventing tenosynovitis
Inventor: TAKAHASHI HIROSHI
IPC: A63B69/36
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a golf practice mat preventing pain and tenosynovitis attributed to impact transmitted from the mat during practicing irons and the like at a golf link. SOLUTION: By lowering further the spot of a mat coinciding with the bottom of a swing, the probability of striking at the mat can be lowered and trouble in the wrist or tenosynovitis can be prevented.
Patent JP-2003141406-A (JP)
Title: Electronic coupon issuing system
Inventor: SHIRAKI TAKESHI
IPC: G06Q50/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic coupon issuing system capable of allowing an electronic coupon client to automatically acquire the electronic coupon capable of being used around a present position without the complicated input operation. SOLUTION: This electronic coupon issuing system comprises a coupon information issuing, requesting, creating and transmitting means 15 for acquiring the present positional information from a longitude and latitude positional information acquiring means 12 in the electronic coupon client 3, and requesting the electronic coupon capable of being used around the present position to an electronic coupon server 2, a longitude and latitude position-related coupon information retrieving means 9 for creating the electronic coupon information limited in a geographic area on the basis of the positional information received from the electronic coupon client 3 in the electronic coupon server 2, and an address position-related coupon information retrieving means 8.
Patent JP-2003145189-A (JP)
Title: Method for purification treatment of livestock waste- liquid
Inventor: TODA KATSUHIKO
IPC: C02F1/461
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a new method for purification treatment of livestock waste-liquid, in which chemicals such as a floccurant are not used, organic components increasing BOD, COD, nitrogen, phosphorus, coloring components, malodorous components are efficiently removed continuously in a short time. SOLUTION: Livestock waste-liquid is aerated in an aeration tank in which aeration microorganisms exist, then supplied to an electrolytic device in which electrodes comprising a platinum group metal on the surface is provided, and interelectrode distance is held to be at least 3 mm, and a reticulated spacer is placed between the electrodes so as to cause turbulent in the liquid flowing between the electrodes.
Patent JP-2003120317-A (JP)
Title: Horizontally opposed cylinder engine
Inventor: IWATA KAZUYUKI
IPC: F02F1/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce a dimension in a cylinder axial direction in a horizontally opposed cylinder engine provided with two crankshafts. SOLUTION: The horizontally opposed cylinder engine E transversally mounted on a vehicle V at a front part of a vehicle body is provided with a first crankshaft 14a and a second crankshaft 14b. A second cylinder 11b in which a second piston 12b connected to the second crankshaft 14b slides is arranged above the first crankshaft 14a and a first cylinder 11a in which a first piston 12a connected to the first crankshaft 14a slides is arranged below the second crankshaft 14b. A first crank case 9a housing the first crankshaft 14a is oppositely arranged below the second cylinder 11b and a second crank case 9b housing the second crankshaft 14b is oppositely arranged below the first cylinder 11a.
Patent JP-2003148745-A (JP)
Title: Gas cooking stove
Inventor: MIZUTANI YOSHIHIRO
IPC: F24C15/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of heat deformation and deflection on a top plate when constituting the flat top plate by a metallic thin plate. SOLUTION: When the flat top plate 3 having an opening facing to a gas burner 12 is mounted, at least a top plate supporting member 7 located in the vicinity of the opening and supporting the top plate 3 is provided in a stove device body 11. The top plate supporting member 7 and the top plate 3 are fastened with machine screws 8.