baber/WOPTO huggingface dataset:
Patent JP-2003260708-A (JP)
Title: Surface treatment method for fluoroplastic, elastic composite material, and manufacturing method therefor
Inventor: NIINO HIROYUKI
IPC: B29B13/08
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for a fluoroplastic, reducing the load to the environment and capable of easily obtaining a treated surface excellent in adhesiveness and durability, an elastic composite material, and a method for manufacturing the elastic composite material.  <P>SOLUTION: The surface of a fluoroplastic resin 4 formed by melt extrusion is irradiated with excimer light in the presence of a reactive atmosphere gas to form a treated surface and an elastomer layer 3 is bonded to the treated surface through an adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263385-A (JP)
Title: High speed www server system and high speed display method
Inventor: BETSUYAKU HIROSHI
IPC: G06F13/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To transmit in a short time result information (a content in HTML or the like) acquired by retrieving an external file such as a database, to display the information at high speed on a terminal screen, and to reduce the work quantity of a script developer by splitting automatically a script so as to validate caching function of a display device.  <P>SOLUTION: A script part 15 changing dynamically in the script on a WWW server 1 and another static script part 14 are demarcated beforehand, and the file is split and held so as to dispense with resending the static script part 14 by using caching function. In addition, script compression systems 11, 12 for automatizing a means for splitting into the static part and the dynamic part on the WWW server are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002285814-A (JP)
Title: Small planing boat
Inventor: YATAGAI YASUAKI
IPC: F01M11/00
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a small planing boat to effectively utilize a space in an engine room and improve the maintainability of an engine. SOLUTION: In the small planing boat, the output of a crank shaft 18 situated in a crank case 13 is taken out through a drive shaft 20 situated in parallel with the crank shaft 18, and a drysump type lubrication system is employed, and the engine 5 having a cylinder block where a cylinder is juxtaposed along the advancing directional axis of a hull is loaded, an oil tank 17 is fixed at and integrated to the engine 5 for, and the oil tank 17 and the engine 5 are interconnected through an oil hose 37 extending along the advancing direction axis 10 of the hull.
Patent JP-2003269129-A (JP)
Title: Engine muffler
Inventor: FUJIO HIROYUKI
IPC: F01N1/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the noise reduction performance of a muffler without changing its outside dimension.  <P>SOLUTION: The engine muffler 10 has a cross section to be fixed with a tubular supporting pipe 20. The base end of the supporting pipe 20 is blocked with a plug 20A and the end thereof is opened to an internal space of the muffler 10 to form the supporting pipe 20 as a resonator with a noise reduction function. Thus, a given space is utilized to the maximum without changing the outside dimension of the muffler 10 to improve the noise reduction performance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271255-A (JP)
Title: Executable program creation system, program therefor, recording medium therefor and executable program sales method
Inventor: YAMADA YOICHI
IPC: G06Q10/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To protect a program with confidentiality from unauthorized analysis.  <P>SOLUTION: A protected program (B) being a part of an executable program (A+B+C) and a part to be protected is read out or extracted before being provided to a user. The protected program B is separately provided according to a request (6) from the user, and then the protected program B is combined with an executable program (A+B'+C) in a memory 22 of a user terminal 9 and is executed as the executable program (A+B+C). After the execution is terminated, if the power of the user terminal is turned off or shut down, the protected program B stored in the memory 22 is entirely deleted from the memory 22, so that unauthorized analysis by the user can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002329372-A (JP)
Title: Audio information recording medium and reproducing device
Inventor: OTOMO HITOSHI
IPC: G11B20/12
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To realize a DVD audio data structure which is capable of confining a transmission rate within a specified standard and has specifics of high sound quality. SOLUTION: The recording medium is recorded with the data structure added with the head data including the first speech data string (sample) formed by digitalizing a portion of the channels of the speech signals of plural channels by a first sampling frequency and a first quantizing bit number, the second speech data string (sample) formed by digitalizing the other channels of the speech signals of the plural channels by a second sampling frequency and a second quantizing bit number and the timing data for synchronizing the first and second speech data strings (samples).
Patent JP-2003271950-A (JP)
Title: Device for setting trimming, and printer
Inventor: TOKUHASHI HIDEKAZU
IPC: B41J29/42
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a trimming area selected by a relatively simple selection operation, and to make a relative position with respect to an image of the selected trimming area confirmed visually, in a device having a relatively small number of operation keys as in a printer, for example.  <P>SOLUTION: A zoom for setting trimming is prepared in a menu picture of a setting picture 10. One trimming area is selected out of the plurality of preset trimming areas in the zoom. In an icon 10A, the trimming area is shown visually, a deep color area simulated with the trimming area is drawn in a quadrangle frame simulated with an original image, and a position and a size of the trimming area with respect to the original image are recognized visually, as its design, by watching a relative position and a relative size of the deep color area in the quadrangle frame. The selected trimming area is thereby confirmed by watching the icon 10A conformed with a cursor. A trimming frame corresponding to the trimming area conformed with the cursor is drawn on an image of a monitor picture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273530-A (JP)
Title: Housing box
Inventor: TAKADA TOKUJI
IPC: H01M2/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing box having a casing for housing a prescribed article and a roof of the casing for making it difficult for raindrops included in outside air inputted from an outside air input port to enter an inside of the case body.  <P>SOLUTION: This housing box equipped with a casing for housing a prescribed article and the roof of the casing is provided with a hole formed in the casing, a baffle board erected on an upper face of the casing so that the hole can be surrounded, an outside air input port for inputting outside air from an outside of the housing case to a space between the casing and the roof, and a plate material formed between the outside air input port and the hole, and mounted on the lower face of the roof so as to be directed downward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266750-A (JP)
Title: Optical fixing equipment
Inventor: GOTO SATORU
IPC: B41J2/32
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent failure of fixing due to dust and to sustain a temperature range optimal for optical fixing with a minimum power consumption.  <P>SOLUTION: UV lamps 23 and 24 are disposed in a first enclosed container 27 having heat insulation properties. The first enclosed container 27 is contained in a second enclosed container 28 having a double structure exhibiting excellent thermal insulation. Each enclosed container 27, 28 is fixed with a member 30 transmitting UV-rays. Temperature in the first enclosed container 27 is sustained within a range of 40°C-60°C by providing sensors 31 and 32 for measuring the temperature in the first enclosed container 27, a heater 34 and a cooler 37 for heating and cooling the inside of the first enclosed container 27, respectively, and a section 33 for controlling the operation of the heater 34 and a cooling fan 36 based on the measurements of the temperature sensors 31 and 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272969-A (JP)
Title: Electric double layer capacitor
Inventor: WATANABE YASUKUNI
IPC: H01G11/14
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost electric double layer capacitor that periodically discharges an inside gas without electrolyte leakage or air entering from an outside and can maintain excellent capacitor properties such as a capacitance and an internal resistance for a long period of time.  <P>SOLUTION: A case 1 is made of a soft laminated film of a plurality of resin layers containing an intermediate metal layer, and a gas vent valve 4 is heat welded to an upper side of the case 1 where a pair of terminals 3a, 3b project to the outside. The gas vent valve 4 has a part of a valve body 10 made as a plastic resin welded part 12 of the laminated film of the case 1. The heat welded part 12 has an extension 12b molded in one body with a pair of terminal tabs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281587-A (JP)
Title: Passage management device, passage management method, and program for mobile data processor
Inventor: HOSHINA MASAKI
IPC: G06Q50/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passage management device having a high security function.  <P>SOLUTION: The passage management device comprises a mobile data processing terminal 7 having a short-distance radio communication function, a passage data transmitter 9 for transmitting passage data to the mobile data processing terminal 7 via the short-distance radio communication function, which is located on an arbitrary position, and a door lock releasing device 10 for releasing a door lock of a door lock mechanism in an automatic opening/ closing door 5 provided at least on an entrance of an entrance management room 1. The door lock releasing device 10 determines whether a person has a permission to enter the room by checking whether the passage data acquired from the passage data transmitter 9 is stored in the mobile data processing terminal 7. When it is determined that the person has the permission, the door lock releasing device 10 releases the door lock to open the automatic opening/ closing door 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279770-A (JP)
Title: Optical transmission sheet, photoelectric fusion substrate using the same, and optical transmission method
Inventor: IWASAKI TATSUYA
IPC: F21V8/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric fusion wiring substrate having a high degree of design freedom without caring electromagnetic interference noise, an optical transmission sheet used for the photoelectric fusion wiring substrate, and an optical transmission method for multiplexing and routining an optical signal by making optical propagation angle distribution different.  <P>SOLUTION: When an angle making a beam and a two-dimensional face is made a thickness-directional propagation angle in the case that the beam propagates a two-dimensional light guide, the optical transmission sheet 101 propagates a plurality of beam fluxes having different thickness-directional propagation angle distribution to the two-dimensional light guide. A propagation angle setting means 107 is provided therefor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002320628-A (JP)
Title: Dental equipment with liquid tank
Inventor: BEERSTECHER LUTZ
IPC: A61C19/00
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for conducting a simple series of operations that is connected to a liquid tank with a dental care equipment of a simplified structure to supply the liquid to a dental handpiece to be handled by controlling a valve unit. SOLUTION: The dental equipment is provided with a means for connecting a tank filled with the liquid to be supplied for the dental handpiece, wherein the liquid in the tank is supplied for the dental handpiece by an absorption pump having an absorption tube connected with the member for receiving a coupling leaf of the liquid tank by controlling a valve unit. The liquid tank is equipped with one-way valve 17 given an additional force by a stoppage spring 24 toward a blockade position on the valve seat 25 of the coupling leaf. The coupling leaf is provided with one-way valve 18 for blasting an air toward an upward of the blasting outlet 33 and the one-way blasting valve 18 compensates a negative pressure that occurs inside the liquid tank when the one way valve 17 is released to supply the liquid for the handpiece out of the liquid tank.
Patent JP-2003283997-A (JP)
Title: Recording/reproducing apparatus and file management method
Inventor: WADA KAZUMASA
IPC: H04N19/42
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To double an expansion-decoding function and to reduce the number of components compared to an apparatus with an independent expansion- function, in the compressed image information processing of a moving image recording format and a still image recording format.  <P>SOLUTION: This apparatus is provided with an expansion-decoding means 2 for expansion-decoding compressed image information having a prescribed recording format into non-compressed image information, a compression-coding means 3 for compression-coding the non-compressed image information which is expansion-decoded by the means 2 into the compressed image information of the moving image recording format, and a recording/reproducing means 4 for recording the compressed image information which is compression-coded by the means 3 in a recording medium 10 having the moving image recording format and/or reproducing the compressed image information from the medium 10. The compressed image information of the moving image recording format which is reproduced by the means 4 or the compressed image information which is read out from the medium 1 of a still image recording format is expansion- decoded by the means 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288314-A (JP)
Title: Communication method, communication system, server device, computer program, and recording medium
Inventor: KIKUCHI MASAFUMI
IPC: H04W8/26
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method capable of consecutively and smoothly transmitting data to be transmitted to portable terminal devices, a communication system with the communication method applied thereto, a server device used in the communication system, a computer program for actualizing a computer as the server device, and a recording medium.  <P>SOLUTION: When connection is required from the portable terminal devices 2a and 2b, the server device 1 sets the total amount of data to be transmitted to the terminal devices 2a and 2b at a prescribed amount larger than a true value. The server device 1 transmits data to the terminal devices 2a and 2b. When the total amount of transmitted data attains the prescribed set amount, the connection to the terminal devices 2a and 2b is terminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289229-A (JP)
Title: Agc circuit
Inventor: MASHIDA HIROFUMI
IPC: H03G3/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AGC circuit, which can reduce the scale of a circuit and materialize ALC control and AGC control with high accuracy, by solving the problems, such as the deterioration of control accuracy caused by conventional circuit characteristics and the increase of the circuit.  <P>SOLUTION: This AGC circuit controls the attenuation rate in a variable attenuator 2, by correcting the detected levels of an input signal and an output signal, by soft, using output characteristics correction data 21 and 31 and temperature characteristics correction data 22 and 32 set in advance, in a level corrector 20 and a level corrector 30, and conducting either an automatic gain control (AGC control) means or an automatic level control (ALC control) means in an AGC/ALC controller 40, according to the difference between the corrected input signal level and output signal level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373037-A (JP)
Title: Power source controller
Inventor: ISHII AKIHIRO
IPC: G06F1/26
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power source controller, with which the exhaustion of a power source is eliminated and the ON/OFF of the power source is not unexpectedly repeated. SOLUTION: When a power source button SW1 is operated, a start signal is outputted from a power source starting circuit 15 to a DC/DC converter 30 just for prescribed time by a monostable multivibrator MM2. After the voltage of a system power source outputted from the DC/DC converter 30 becomes sufficiently higher than a specified voltage V2 by a delay circuit DL2, a microcomputer 16 is reset and started. The microcomputer 16 outputs an ACT signal and performs power source management by itself. When the power source button SW1 is operated during the use of a digital camera, the system power source is prevented from being turned off within prescribed time by a delay circuit DL1 and within the time, data backup to a memory 35 and the function suppression of a terminal are conducted, afterward a PWCTL signal is made Lo.  Then, the system power source is turned off and the power source of the microcomputer 16 itself is turned off.
Patent JP-2003295168-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: IKI TAKUSOKU
IPC: H01L21/336
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to display a high-quality image by preventing the light from being made incident on TFTs in an electro-optical device.  <P>SOLUTION: The electro-optical device is provided with TFTs having a semiconductor layer (1a) including a channel area (1a') connected with pixel electrodes on a TFT array substrate, wiring connected with the TFTs, a relay layer (71) including pixel potential side capacitance electrodes connected with the pixel electrodes, storage capacitance (70) formed by sequentially laminating a dielectric substance film and capacitance lines (300) including fixed potential side capacitance electrodes, and a light shielding film (401) placed between the TFTs and the storage capacitance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155487-A (JP)
Title: Method for producing o/w emulsion fuel
Inventor: KATO YUTAKA
IPC: C10L10/18
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an O/W emulsion fuel whereby an O/W emulsion fuel not undergoing deemulsification for a long term can be produced. SOLUTION: The process for producing the O/W emulsion fuel is the one comprising the steps of: preparing a liquid mixture M of a specified amount of a fuel oil O with a specified amount of a surfactant F and feeding the liquid mixture M and a specified amount of water X into an emulsifying vessel 14 where the fuel oil O and the water W are converted into an emulsion, wherein the flow rate of the feed is set so as to satisfy the conditions: q>0.5 Q (wherein (q) is the flow rate of the water W fed into the vessel 14; and Q is the flow rate of the liquid mixture M fed into the vessel 14).
Patent JP-2003246796-A (JP)
Title: Novel undaria peptide, l-phenylalanyl-l-tyrosine, and antihypertensive agent
Inventor: SUETSUNA KUNIO
IPC: C07K5/065
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel undaria peptide, i.e., L-phenylalanyl-L-tyrosine, which has an angiotensin converting enzyme-inhibiting action and an antihypertensive action and is obtained from a solution prepared by decomposing undaria with protease S amano and a proresa FG.  <P>SOLUTION: This novel undaria peptide, i.e., a dipeptide, obtained by decomposing undaria with protease and the like and having a novel angiotensin converting enzyme-inhibiting action is L-phenylalanyl-L-tyrosine and has an in-vivo antihypertensive action and a very low toxicity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003300854-A (JP)
Title: Skin cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61K8/72
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin cosmetic imparting actions equal to those of hydrolyzed collagen using conventional cattle or pig hides or bones as a raw material to the skin, i.e., a good luster, moist feeling or smoothness to the skin with scarcely any animal odor, such as a skin cosmetic comprising the conventional hydrolyzed collagen derived from an animal or its derivative and formulated therein.  <P>SOLUTION: This skin cosmetic is composed by containing at least one kind selected from the group consisting of the hydrolyzed collagen derived from fish scales and its derivatives. The content of at least the one kind selected from the group consisting of the hydrolyzed collagen derived from the fish scales and its derivatives in the skin cosmetic is preferably 0.05-30 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296722-A (JP)
Title: Image pickup device and image picking up method thereof
Inventor: KOBAYASHI ISAO
IPC: H04N5/367
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device capable of obtaining a normal output signal until a part where a signal line is disconnected even when an analog operational amplifier is composed of a voltage amplification type when the signal line is disconnected.  <P>SOLUTION: This image pickup device comprises a memory circuit 110 for storing photographed outputs in a light state with no object, a signal line opening/coordinates detecting means 111 for detecting coordinates where a disconnected signal line is disconnected on the basis of the photographed output stored in the memory circuit 110, and the memory circuit 110 for storing photographed outputs with an object existing. Normal photographed outputs of a sensor can be obtained until the part where the signal line is disconnected by using the coordinates detected by the coordinates detecting means 111 to correct the photographed outputs with the object existing by an arithmetic processing circuit 112.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032633-A (JP)
Title: Receiving, recording and reproducing equipment of digital broadcast signal
Inventor: TAKASHIMIZU SATOSHI
IPC: H04N5/92
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To reproduce a recorded program immediately without complex operation, in receiving, recording and reproducing equipment of digital broadcasting. SOLUTION: Only information related to a desired program is recorded, so that a recorded program can be automatically and immediately reproduced without complex operation by a user, in reproduction.
Patent JP-2003303188-A (JP)
Title: System and method for presenting similar image
Inventor: FUJI KEI
IPC: G06Q30/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To present an image similar to an image selected by a user on a user terminal having an access through a network.  <P>SOLUTION: This similar image presenting system comprises a means for receiving a retrieval request of the similar image specifying an auction ID from a user computer 4, a means for obtaining characteristic data corresponded to the auction ID specified by the retrieval request from a characteristic database 7 having recorded characteristic data of each article image. The system comprises a means for retrieving the characteristic database 7 and extracting the auction ID corresponded to the characteristic data similar to the extracted characteristic data, a means for obtaining image data corresponding to the extracted auction ID from an image database 5, and a means for transmitting the obtained image data to the user computer 4.  <P>COPYRIGHT: (C)2004,JPO