baber/WOPTO huggingface dataset:
Patent JP-2002281870-A (JP)
Title: Reel for fishing
Inventor: TSUKIHIJI MUNEAKI
IPC: A01K89/01
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel in which the annular part of the of the reel main body readily exposed to external force are covered with heat- shrinkable tube for protection from outside. SOLUTION: A cover 2 is attached to one side of a reel body 1 in the reel body A and the handle shaft having a handle arm 4 fixed thereto is right-left exchangeably fitted to the polygonal hole at the center of the rotary gear in the reel body 1. An annular part 4b of the handle arm 4 having the partially bent parts is covered with a heat-shrinkable tube 18. The heat-shrinkable tube 18 is selected from (1) polyethylene, (2) propylene rubber, (3) silicone, (4) fluorine resin, and the like.
Patent JP-2002282705-A (JP)
Title: Honeycomb structure and its assembly
Inventor: HIJIKATA TOSHIHIKO
IPC: B01D39/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure and an assembly of the honeycomb structure, which exhibit good durability to heat and vibration when they are used. SOLUTION: In the honeycomb structure, a plurality of honeycomb segments 2, each having a honeycomb structure such that many communication holes 6 perforated in the axial direction are partitioned by partition walls, are unified. The honeycomb structure is characterized in that a compressed elastic material A3 is interposed at least at a part of the interface where adjacent honeycomb segments 2 mutually come close. The honeycomb structure assembly 8 is composed of the honeycomb structure mentioned above and a metal vessel 11, which honeycomb structure is held in a compressed state in the metal vessel by providing a compressed elastic material B5 at the outer periphery of the honeycomb structure in a compressed state.
Patent JP-2002294802-A (JP)
Title: Sanitary washing device
Inventor: MATSUSHITA KOICHIRO
IPC: E03D9/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate boiling sound in heating control at any heater capacity (W density) and reduce time required to reach the set temperature in use. SOLUTION: In a seating state, the target heating temperature is set to a first set temperature (40 deg.C), and it is set to perform the heating control of a high electric power heater 6 at 100% of heater output. The temperature of wash water is detected, and in the case lower than the first set temperature as a result of detection, the heating control of the high electric power heater 6 is performed on the basis of the aforementioned setting. In a non-seating state, the heating target temperature is set to a second set temperature (30 deg.C), and in order to eliminate boiling sound, the heating control of the high electric power heater is performed at 50% of heater output. When the temperature of wash water comes to the second set temperature (30 deg.C) or higher, the heating control of the high power heater 6 is turned off.
Patent JP-2002299178-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: TAKAHATA MASANORI
IPC: H01G9/035
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide electrolyte for driving electrolyte capacitors which enables reduction in the impedance of electrolytic capacitors and the enhancement of the reliability thereof. SOLUTION: Organic carboxylic acid or a salt thereof and 0.01 to 5.0 wt.% of glucuronic acid (Formula 1) or glucurone (Formula 2) are dissolved in a mixed solvent composed of ethylene glycol and water.
Patent JP-2002296401-A (JP)
Title: Optical member for vacuum ultraviolet region comprising fluoride crystal, and coating material for optical member
Inventor: SATO HIROKI
IPC: G02B1/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical member for the vacuum ultraviolet region having a low deliquescent property and low cleavability and further having high durability even when irradiated with high-energy light and to provide a coating material for the optical member capable of achieving high durability and wavelength characteristics peculiar to a thin film. SOLUTION: The optical member for the vacuum ultraviolet region comprises a fluoride crystal represented by the formula KMgF3 .
Patent JP-2002294470-A (JP)
Title: Etching method
Inventor: SOTOZAKI MINEHIRO
IPC: H01L21/3065
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an etching method which performs the etching treatment in a short time, and can manufacture products produced with the etching technology in a short time. SOLUTION: This etching method comprises generating plasma containing etching ions (oxygen ions) by using a Kaufman type of an ion source, in a state of applying negative pulsed voltage in a range of -10 kV or higher and -2 kV or lower onto the substrate K2, and selectively etching a ta-C thin film formed on the surface of the substrate K2, by the etching ions in the plasma with the use of a mask 22. Then, a pattern 21 P of the ta-C thin film is formed in a short time, because the applied negative pulsed-voltage onto the substrate K makes the plasma density high, the etching ions easily led to the ta-C thin film, and the etching speed increased.
Patent JP-2002296791-A (JP)
Title: Method for forming pattern
Inventor: SATO YASUHIKO
IPC: H01L21/302
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a pattern by which a resist film can be made thin by using a lower layer film formed by a coating method, the required mask thickness is maintained, and the difference caused by conversion in processes is suppressed to process the objective film with high dimensional accuracy. SOLUTION: The method includes a process of applying a solution containing a compound having silicon and nitrogen couplings in the main chain on the objective film (2) to be treated to form a base layer film (3), a process of substituting nitrogen in the lower layer film with oxygen, a process of forming a resist film (5) on the lower layer film, a process of exposing and developing the resist film to form a resist pattern (6), a process of transferring the resist pattern to the lower layer film to form a lower layer film pattern (7), and a process of transferring the lower layer film pattern to the objective film to form the objective film pattern (8).
Patent JP-2002291618-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker preventing boiling-over, splashing and the stains and thermal deformation of an operation display part while cooking rice. SOLUTION: In the rice cooker, steam passage 6 communicated into a pot discharging steam is disposed to a lid body 5 and a stream discharge hole 7 to be a steam exit is provided on the lid body top surface side of the steam passage 6. Above the steam passage 6, a dome-shape steam receiving part 8, an almost ring part 9 of an outer periphery having a raised wall provided on the other part, the steam discharge hole 7 disposed in the skirts of the dome- shape steam receiving part and a slope to be water receiving part 11 from the steam discharge hole 7 to the almost ring part 9 of the outer periphery are provided. The boundary of the slope and the almost ring part 9 of the outer periphery is bent.
Patent JP-2002305582-A (JP)
Title: Sound recording and reproducing device
Inventor: WADA HAJIME
IPC: G10L19/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To adjust recorded time information in a sound recording and reproducing device. SOLUTION: The sound recording and reproducing device that records/ reproduces a sound received from a communication line is provided with a sound detection means that detects start and end of a sound from the communication line, a recording means that records a sound and index data received from the communication line, a control means that controls the recording means on the basis of the detection result of the sound detection means, a 1st timer means that is provided in the control means and counts the time, a 2nd timer means that is provided outside the control means and counts the time to be recorded to the index data, and a time matching means that matches the time of the 2nd timer means. The control means allows a 2nd recording means to record the time information by the 1st timer means and the time information by the 2nd timer means to the index data.
Patent JP-2002270214-A (JP)
Title: Protection device of starting battery having auxiliary battery function on internal combustion engine starting battery
Inventor: HISAMURA MOTOHIRO
IPC: F02N11/08
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To improve starting at the time of starting of an conventional internal combustion engine and to realize a long life of the conventional battery. SOLUTION: The conventional method of starting the internal combustion engine by supplying electricity simultaneously from one battery to the ignition device and other mechanical starting device is improved, and an electrode type auxiliary battery is embedded in the starting battery and a control circuit is added anew, thereby, electricity is supplied from the auxiliary battery to the ignition device at the time only of starting the internal combustion engine.
Patent JP-2002314453-A (JP)
Title: Mobile phone with antenna matching circuit switching function
Inventor: HAYAKAWA TAKAYUKI
IPC: H04B1/3822
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone having an antenna matching circuit switching function that selects an optimum antenna matching circuit in accordance with the state of use of the mobile phone so as to avoid deterioration in the sensitivity due to mismatching. SOLUTION: A control section 4 selects a reception band matching circuit 10 for an impedance matching circuit between an antenna 1 and a wireless section 3 when the mobile phone is in standby. When the mobile phone is in a communication connection state, the control section 4 discriminates a transmission burst and selects the reception band matching circuit 10 for the impedance matching circuit between the antenna 1 and the wireless section 3 when the transmission burst is not received.  On the other hand, when the transmission burst is received in the communication connection state, a data communication detection circuit 8 discriminates whether or not data are communicated, and when the data are communicated, the control section 4 selects a transmission band matching circuit 9 for the impedance matching circuit between the antenna 1 and the wireless section 3, and when data are not communicated, the control section 4 selects a human body matching circuit 11 for the impedance matching circuit between the antenna 1 and the wireless section 3.
Patent JP-2002312560-A (JP)
Title: Production planning system and its method
Inventor: SORA TAKASHI
IPC: G06Q30/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a system or method for efficiently planning production without imposing any large labor on a user. SOLUTION: The input of the information of an article whose production is desired is prompted in an information communication terminal, the inputted information of the article is received, article information based on the received information of the article is displayed on the information communication terminal so that the reservation or purchase of the article can be promoted, and the number of requests of the reservation or purchase of the article is counted and stored. When the number of requests of the reservation or purchase of the article reaches a prescribed number within a prescribed period, the article is displayed on the information communication terminal as the list of the article whose production is decided and in other cases, the article is displayed as the list of the article whose production is not decided on the information communication terminal.
Patent JP-2002002117-A (JP)
Title: Optical recording medium
Inventor: MIYAZAWA TAKASHI
IPC: B41M5/26
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium, which has an absorbency suitable for a blue semiconductor laser and in which coloring matter having a high solubility to a solvent is employed. SOLUTION: In the optical recording medium having a recording layer, on which a reversible recording of information by laser beams is possible, on a substrate, the recording layer includes a stilbene derivative having a specified substituent.
Patent JP-2002305972-A (JP)
Title: System and method for lawn management
Inventor: WATANABE YOSUKE
IPC: H04W88/18
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for lawn management, capable of analyzing regional properties and whether conditions for every lawn culturing field, and capable of recommending the application times, methods and quantities of the optimum chemicals, fertilizers, soil conditioners, or the like for every lawn culturing field. SOLUTION: Customer data 11 regarding the kinds of lawn, the area under cultivation, the conditions of soil and the state of management, technical data 12 regarding appearances of noxious insects, disease damages and weeds, chemical data 13 regarding insecticides, bactericides, herbicides, fertilizers and soil conditioners, and climate data 14b including weather forecasts are stored into a data base 5 in advance for every lawn culturing field. An appearance prediction part 4 predicts the appearances of noxious insects, disease damages or weeds referring the data base 5 for every lawn culturing field; a preventive measure selection part 3 selects a preventive measure referring the data base 5; and a communication controlling part 2 transmits a preventive measure for every lawn culturing field to the terminal 21 of a customer via the Internet 20.
Patent JP-2002307469-A (JP)
Title: Method for producing foamed synthetic resin container
Inventor: SEKI MASAO
IPC: B29K23/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To simply produce a clean food packaging container by preventing the adhesion of bacteria to a molding in a process for molding a foamed syn thetic resin container, to facilitate sterilization work without causing an undesir able influence such as the generation of an obstacle in equipment used in a cooling process, to make production work safe and simple, and to improve the reliability of the container. SOLUTION: In a method in which the foamed synthetic resin container, after being molded by packing a resin raw material of expandable polystyrene particles or expandable polyolefin particles from a feeder 4 in the cavity 3 of container molding molds 1 and 2 and heat-expanding the raw material by a heating process by heated steam (a) from steam valves 5 and 6 in a steam pipe connected to a steam apparatus 20, is cooled by a cooling process by cooling water (b) from water supply valves 7 and 8 in a cooling water pipe to form the molding, through drain valves 9 and 10, drain b1 is used with supply water b2 from a water supply part 12 with the cooling water stored in a water storage tank 11 circulated, and the molding is cooled by supplying the cooling water (b) into the molds 1 and 2 while bacteria in the cooling water are eliminated by supplying ozone to the cooling water (b)  when the cooling water is used.
Patent JP-2002305948-A (JP)
Title: Device for nipping and conveying grain culm in thresher
Inventor: DOIHARA JUNJI
IPC: A01F12/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To enable a turning operation to a locked state or to a released state to be easily and simply carried out in a thresher for conveying grain culms in a threshing chamber by nipping the grain culms with a feed chain and nipping rods. SOLUTION: The grain culms are nipped by the feed chain 4 and the nipping rods 5 and conveyed in the threshing chamber 19. A turning fulcrum (a) is formed at the lower part of a chain-sliding member 29 for receiving and supporting the feed chain 4. Plural operating lever devices 6 for operating the turning of the feed chain to the locked state or the released state are installed in the upper part of the chain-sliding member 29, and the plural operation lever devices 6 are connected with connecting rods 39.
Patent JP-2002319033-A (JP)
Title: Shading method in computer graphics
Inventor: YAMAMOTO KAZUNORI
IPC: G06T19/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a shading method in computer graphics capable of representing a dark part by pasting an image with a pattern not by reducing a luminance of a surface to darken the surface when executing representation such that the surface of a three-dimensionally shaped object onto which light reaches with difficulty stepwise becomes dark. SOLUTION: A model drawing part 5a draws a model displayed on a display without shading the model. A light intensity calculation part 5b calculates an inner product between a direction vector of a light source and a previously calculated normal vector of an apex, and calculates intensity of light irradiated on respective parts of the model. A light intensity reflection drawing part 5c makes the calculated value of the light intensity reflect on the surface of the model, and masks a pixel part of the model of a part having the value smaller than a prescribed threshold value. When the masking processing of all the three-dimensionally shaped objects is completed, a pattern pasting part 5e cuts and pastes the image wherein the prescribed pattern is put on only a part with the mask of the model to finish the image.
Patent JP-2002317522-A (JP)
Title: Execution method for roof and hoisting attachment for roof panel
Inventor: IWAKI KUNISUKE
IPC: E04B7/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To enable a reduction of the time for execution of work by shortening the locus of a roof panel. SOLUTION: After being hoisted in a bundle so as to be installed in a fixed position of the lowermost floor panel 1-4, the plural stacked roof panels 1-4 are installed in fixed positions in order from the uppermost floor panel 1-4.
Patent JP-2002319390-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NARUOKA YOSHINORI
IPC: H01M10/0525
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To enhance a charge-discharge characteristic, a load factor characteristic and an output characteristic, in a nonaqueous electrolyte secondary battery using a carbon material capable of storing and releasing lithium ion as a negative electrode. SOLUTION: The the negative electrode containing the first carbon material capable of storing and releasing lithium ion, and the second carbon material having 10 m<2> /g or more of specific surface area, and a positive electrode containing lithium-manganese compound capable of storing and releasing lithium ion are used in this nonaqueous electrolyte secondary battery.
Patent JP-2002041594-A (JP)
Title: Method for evaluating characteristics of printed circuit board, and storage medium
Inventor: SASAKI HIDEKI
IPC: G01R27/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To evaluate whether or not a printed circuit board, in which board a power supply voltage fluctuation is suppressed and unwanted electromagnetic wave radiation caused by the resonance of a power supply system circuit is prevented, has been designed during or after board layout preparation before board production. SOLUTION: The layout information of the entire board is fetched by an input device (S10), and only the layout information of the power supply system circuit is extracted by an extraction means (S11), preserved in the storage part of a storage device (S12), fetched by a conversion means and converted to electric circuit information (S13). By using this electric circuit information, the impedance characteristics of the power supply system circuit viewed from the power supply terminal connecting position of a certain designated active element are calculated (S14) and the result is displayed (S15).
Patent JP-2002324088-A (JP)
Title: Support apparatus for design of structure
Inventor: MOCHIDA TOSHIHIKO
IPC: G06F17/50
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To automatically allow acquiring an initial shape and calculation conditions for optimizing calculations to optimize a shape of a structure from desired performance. SOLUTION: In a support apparatus for design of structure, 3-D CAD models and performance information of structures designed in the past are stored into a model storage part 150. When the desired performance is inputted from an input means 110, a model search means 120 searches the part 150 to extract high-end and low-end models of the inputted desired performance and performance information of the models, a calculation condition decision means 130 acquires the initial shape and calculation conditions of the models for optimizing calculations from the extracted information, so that an optimizing calculation apparatus 140 executes the optimizing calculations by using the shape and conditions.
Patent JP-2002321096-A (JP)
Title: Compression packing device
Inventor: MINUMA SEIJI
IPC: B65B27/12
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To shorten a time from compression and forming of an article to be compressed to delivery thereof. SOLUTION: In one side wall part on a discharge side of a discharging casing 5 in which a discharge port 2 having a gate 3 is provided on the tip side and a discharging pusher plate 4 is housed on a base end side so as to be able to drive pulling and pushing, a through-in port 8 is provided on the tip part upper side and the tip opening part of a compressing casing 7 in which a compressing pusher plate 10 is housed on the base end side so as to be able to drive pulling and pushing is communicated and connected. A compressed and formed article holding cylinder 21 is connected to the downstream side of the discharge port 2, and a binding devise 16 is provided on the downstream side thereof.  In a first cycle, a compressing and forming operation of a waste plastic 15 is conducted in a state that a discharge port side of a volume reducing partition 20 is closed by the gate 3, and after a second cycle, the waste plastic 15 is compressed and formed in a state that the discharge port side of the volume reducing partition 20 is closed by the back face in a discharge direction of the compressed and formed article held by the compressed and formed article holding cylinder 21.
Patent JP-2002322804-A (JP)
Title: Shielding structure for wall inspection port
Inventor: TAMURA TETSUYA
IPC: E04F19/08
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a wall inspection port structure excellent in usability and capable of being beautifully fitted. SOLUTION: In this shielding structure for a wall inspection port 10, a pipe space 1 is provided adjacently to a cabinet 2, the wall inspection port 10 is provided on the wall surface 11 facing a habitable room 3 of the pipe space 1. The inspection port 10 is exposed in the state where a cabinet door 21 provided on the front surface of the cabinet 2 is opened, and shielded in the state where the door is closed.