baber/WOPTO huggingface dataset:
Patent JP-2002102382-A (JP)
Title: Maintenance valve for fireplug system
Inventor: TAKAHIRA TOMOHIRO
IPC: A62C37/50
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance valve for fireplug system, with which the connection work of a discharge checking device can be facilitated and discharge check work due to the discharge checking device can be facilitated. SOLUTION: In a maintenance valve 8 for a fireplug system 1 provided inside a casing 2 equipped with a forwardly inclined door 4 and positioned on the primary side of a hose 5 for fire-fighting, a connection port 8a for discharge checking device of this maintenance valve 8 is provided toward a side 4b of the forwardly inclined door 4 close to the maintenance valve 8 in a horizontal direction.
Patent JP-2002101925-A (JP)
Title: Band length adjusting mechanism of arm-fitting portable appliance
Inventor: HASHIMOTO NORIO
IPC: A44C5/20
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a band length adjusting mechanism capable of simply and easily changing the band length in an arm-fitting portable appliance, convenient when fitted to an arm (a wrist) such as portable information terminals including a wrist watch, a portable digital camera and a cellular phone. SOLUTION: The band length adjusting mechanism of the arm-fitting portable appliances comprising a portable appliance body and an arm ring band member pivotably fitted to one end side of the portable appliance body further comprises a band length adjusting member pivotably fitted to the other en side of the portable appliance body. The band length adjusting member comprises a passing opening part for passing a free end of the arm ring band member and a slidable slide-locking member to be urged in the direction for contracting the opening width of the passing opening part, and the free end part of the arm ring band member is inserted in the passing opening part and the arm ring band member is locked at a desired position by the slide locking member.
Patent JP-2002105348-A (JP)
Title: Trisazo compound or salt thereof and dye-based polarizing film containing the same
Inventor: OTA YOSHITERU
IPC: G02B5/30
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a dye covering a wavelength region of 500-560 nm in a polarizing film with high dyeability, durability and light resistance intended for liquid crystal projectors. SOLUTION: The objective trisazo compound (or a salt thereof) is shown by the formula (I) (A is a phenyl group having one or two group(s) selected from sulfo and carboxy and optionally having one or two group(s) selected from alkyl and alkoxy groups; R1 and R2 are each H, an alkyl or alkoxy; and B is aminophenyl).
Patent JP-2002113858-A (JP)
Title: Method for controlling liquid ejector
Inventor: TANAKA RYOICHI
IPC: B41J2/045
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a liquid ejector in which ink is prevented from being thickened or dried and the driving frequency can be enhanced. SOLUTION: In the method for controlling a liquid ejector comprising a pressure generating chamber 32 communicating with a nozzle opening 33 and having a Helmholtz oscillation frequency of period Tc, and a pressure generating means 38 for imparting a pressure to ink in the pressure generating chamber 32 and stirring ink in the vicinity of the nozzle opening 33 by driving the pressure generating means 38 of the liquid ejector ejecting ink drops thereby exciting a meniscus to perform microoscillation, a microoscillation driving process 61 is provided in order to stir ink in the vicinity of the nozzle opening by imparting a pressure to ink in the pressure generating chamber 32 without ejecting an ink drop from the nozzle opening 33 thereby exciting the meniscus to perform Helmholtz oscillation of period Tc. According to the arrangement, ink is prevented from being thickened or dried and high speed printing is realized by performing the microoscillation process in a short time.
Patent JP-2002116995-A (JP)
Title: Document preparation device, electronic mail system, electronic mail transmission method and computer readable recording medium having program for making computer execute the method recorded thereon
Inventor: OGAWA MASAFUMI
IPC: G06F19/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To transfer a file following a transfer route set at the time of transmission even without constructing a special system as long as it is between PCs capable of utilizing electronic mail and executing document preparation software by this invention. SOLUTION: In the PC where the document preparation software by this invention is executed, during the preparation of character data or the like in a document preparation part 301, when the transmission instruction of the data and the transfer route are inputted through a user interface part 300, the file storing the data and the route is prepared by a sanction obtaining circulating mail preparation part 302. Then, it is transmitted from a transmission part 304 to the next receiver specified in the route. The receiver adds a character string for indicating whether or not to approve the contents of the file for instance to the file received in a reception part 305 and then, transfers it to the next receiver extracted from the file further.
Patent JP-2002120598-A (JP)
Title: Panel board mounting structure for industrial vehicle
Inventor: KAWAJIRI SHINYA
IPC: B60K37/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a panel board mounting structure for an industrial vehicle, capable of reducing the size of a panel board and improving the assembling property of the panel board. SOLUTION: A wire connection 35 is provided at the reverse side of a board 30 stored in the panel board 20 and provided with various instruments for wiring the various instruments to components (for example, an engine speed sensor and a remainder sensor for a fuel tank 21) of the industrial vehicle. The wire connection 35 has a socket 38, to which a connection 37 of a wire 36 is connected, provided at the reverse side of the board 30 so as to be directed to a driver's seat 15, namely, so that the wire connection 35 faces the driver's seat 15.
Patent JP-2001222255-A (JP)
Title: Display device
Inventor: KOYAMA JUN
IPC: G09G3/20
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device that service life of EL elements can be extended. SOLUTION: The display device has plural pixels each of which includes plural EL elements. The electrooptical device conducts gradation display by controlling the light emitting time of the plural EL elements for one frame period. Each of the plural EL elements has first and second electrodes. The first electrode is kept at a constant common potential. The potential of the second electrode is held to a potential having a reverse polarity based on the common potential for every frame period.
Patent JP-2002123541-A (JP)
Title: Retrieval system for problem solution database and computer-readable storage medium with problem solution database retrieving program recorded thereon
Inventor: KATAYAMA YUJI
IPC: G06F17/30
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To enable a user of an information terminal to securely reach desired information with ease by inputting 'words that the user hits on'. SOLUTION: A server 2 is equipped with a dictionary database 8 which contains words representing matters that questioners want to know. Database retrieving program software 12 is equipped with an input means 16 which enables a questioner to input an arbitrary word to a homepage on the web from an information terminal such as a portable telephone 14, a retrieving means 18 which determines which word in the dictionary database 8 the inputted arbitrary word matches or is similar to, a navigation means 20, and a display means 22. The navigation means 20 displays navigation sentences linked with the word retrieved by the retrieving means 18 hierarchically on the screen of the information terminal and selects question solution information finally according to navigation sentences selected by layers on the screen of the information terminal.  The display means 22 displays the problem solution information on a picture 42 of the information terminal.
Patent JP-2002121033-A (JP)
Title: Method of manufacturing glass gob and apparatus for manufacturing the same
Inventor: YOGO TAMAKAZU
IPC: C03B7/12
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus of easily obtaining relatively small glass gobs and manufacturing the glass gobs free of striae and bubbles. SOLUTION: The method of manufacturing the glass gobs to manufacture the glass gobs by heating and melting glass in a glass melting container, running the glass off from this container through a nozzle and receiving the flowing down molten glass in a support die, in which a rod-like member finer than the inner diameter in the outflow port at the front end of the nozzle is held and fixed by a supporting member positioned on the inner side at the front end port of the nozzle and the molten glass is made to flow down from the front end of the rod-like member along this member and the glass gob are manufactured by receiving the flowing down molten glass in the support die.
Patent JP-2002123884-A (JP)
Title: System for measuring and analyzing vibration of moving body
Inventor: FUJITA KAZUMASA
IPC: G08C17/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for measuring and analyzing the vibration of a moving body capable of remotely collecting data on the vibration of the moving body by use of mobile communications, and analyzing the data collected. SOLUTION: Signals can be transferred between a ship I being the moving body and the land II by radio communications via a satellite 9. Vibration sensors 2 for measuring the vibrations of different portions of the ship and a data collecting and analyzing process portion 4 for collecting and analyzing the vibration data sent from the sensors 2 are disposed on the ship I. The process portion 4 is remotely controlled from the land II so that the vibration data collected and analyzed by the process portion 4 are reproduced in a personal computer on the land II in much the same way that the data are collected on the ship.
Patent JP-2002123191-A (JP)
Title: Automatic switching welcome board
Inventor: YOSHIOKA SEIKYO
IPC: G06Q50/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic switching welcome board which can express all of the things desired by expressed by a user on the monitor of a personal computer while these are heretofore expressed in spaces. SOLUTION: Information having more movements may be provided with the spaces equivalent to those of the conventional welcome boards by installation of the personal computer using a Web browser function.
Patent JP-2002129432-A (JP)
Title: Core-sheath type vinylidene-based conjugated fiber
Inventor: YOSHIMOTO MASAHIDE
IPC: D01F8/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a core-sheath type vinylidene-based conjugated fiber excellent in curl retention properties and capable of improving processes such as a curl processing, a thread setting and the like. SOLUTION: The core-sheath phases of this core-sheath type vinylidene chloride-based conjugated fiber comprise a vinylidene chloride-based resin and a thermoplastic resin having 0.85-1.00 g/cc density. The thermoplastic resin phase having 0.85-1.00 g/cc density is a polypropylene-based resin phase, the sheath phase 1 is the vinylidene chloride-based resin phase. The core-sheath type vinylidene chloride-based conjugated fiber is used for artificial hairs for dolls and/or wigs.
Patent JP-2002130448-A (JP)
Title: Lubricating structure of transmission
Inventor: IKEDA TADASHI
IPC: F16H57/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure of a transmission capable of effectively supplying a lubricating oil to a thrust part of a shift gear. SOLUTION: In this lubricating structure of the transmission for housing a main shaft 12, an auxiliary shaft 13 and the shift gear relatively rotatably arranged on the outer periphery of the main shaft 12 or the auxiliary shaft 13 in a transmission case 14, a projecting part 60 is arranged on a side wall or a partition wall of the transmission case 14 for dripping and supplying the lubricating oil 52 falling by going along the side wall or the partition wall to the thrust part 59 of the shift gear 34 in close vicinity to the side wall or the partition wall.
Patent JP-2002135604-A (JP)
Title: Network system for conducting color management, and device and method for profile preparation used for the color management
Inventor: NAKABAYASHI KAORU
IPC: H04N9/64
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent delays in providing of a picture from a network server by reducing the burden of the network server. SOLUTION: A picture server 30 and a personal computer 40 are connected with each other through the Internet. An image data storage part 31 for the server 30 has image data on merchandise stored therein, and a profile storage part 32 for an input device has a profile for the input device stored therein. The image data and the profile for the input device are transmitted to the personal computer 40 from the server 30 via the Internet. The personal computer 40 receives these and performs color matching processings to the image data with a color-matching part 47, based on a profile for an output device stored in a profile storage part 46 for the first output device and the profile for the input device. After that, the image data given the color-matching processing is outputted to a display 41 by a first output part 48.
Patent JP-2001314887-A (JP)
Title: Activated sludge treatment apparatus and wastewater treatment system
Inventor: NAKAMURA HIRONORI
IPC: C02F3/12
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the complicatedness of an apparatus and a problem from an aspect of control by a simple means and to suppress the increase of COD in a solution after activated sludge treatment or the extinction of microorganisms in activated sludge to suppress the formation amount of sludge without deteriorating treated water to make an excess sludge amount low or zero. SOLUTION: Activated sludge is pressurized to be ejected into a container 32 under pressure from a nozzle 31 to finely divide a floatable substance constituting activated sludge without almost increasing COD in a solution and almost killing microorganisms in activated sludge to disperse microorganisms. Therefore, by reacting dispersed activated sludge with dissolved oxygen or nitrogen oxide in a digestion tank 3, activated sludge is subjected to autoxidation to be converted to inorganic matter and the volume of activated sludge is reduced.
Patent JP-2002132747-A (JP)
Title: Fft arithmetic circuit
Inventor: SHIBUYA HIROSHI
IPC: G06F17/14
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To make compatible both efficient processing and the expansion of available target data while effectively utilizing a circuit area when the number of sample data is large. SOLUTION: In this FFT arithmetic circuit, a crossing processing part 14 for outputting the data of the butterfly arithmetic result of a radix 8 from a first signal line group is provided with second and third signal line groups for extracting intermediate data in the middle of the relevant butterfly arithmetic. Then, the intermediate data corresponding to the butterfly arithmetic result of a radix 2 are outputted from the first signal line group, and the intermediate data corresponding to the butterfly arithmetic result corresponding to a radix 4 are outputted from the second signal line group.
Patent JP-2002141066-A (JP)
Title: Control valve type lead acid battery
Inventor: TAKEMASA ARIHIKO
IPC: H01M10/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a control valve type lead acid battery with high utilization rate of positive electrode active material and of long life. SOLUTION: A paste positive electrode plate is made with flake graphite of 100 μm or more, conductive fiber and 0.1 to 1 percent by mass of phosphoric acid included in a positive electrode active material, and a control valve type lead acid battery is made with the above positive electrode plate.
Patent JP-2002142261-A (JP)
Title: Mobile communication terminal
Inventor: TAKEDA YASUHIDE
IPC: H04W64/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of easily understanding and specifying a position where an originator side mobile communication terminal exists. SOLUTION: A position display information record control means 40b records display data V indicating a position, reference position information R indicating a position of a reference of the display, and its capacity amount A in a position display information storage area 41b as position display information corresponding to an originator's telephone number. A position display information display control means 40c obtains position display information corresponding to the telephone number to be notified at an incoming time from the position display information to be recorded in the area 41b, detects the reference position information R nearest notified originator's position information, and notifies the incoming by displaying the display data V when a difference between the information R and the notified position information is an allowable value A or less.
Patent JP-2002138215-A (JP)
Title: Azo coloring matter and hydrazone coloring matter
Inventor: MITAMURA YASUHIRO
IPC: C09B29/40
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an azo coloring matter which gives a magent color excellent in hue. SOLUTION: The azo coloring matter is represented by formula (1) (wherein Ar is an aryl group or a heterocyclic group; R1 is an optionally substituted alkyl or aryl group; and R2 to R4 are each independently H, a halogeno, cyano, nitro, or the like).
Patent JP-2002138570-A (JP)
Title: Entrance and entrance eaves
Inventor: KOTAKI JIRO
IPC: E04B1/348
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an entrance and entrance eaves capable of easily ensuring the line of flow to cope with configuration of a building site. SOLUTION: The entrance 20 is provided with an entrance recessed part 21 formed at an angular corner of a building body 12 where an entrance door is provided, and the entrance eaves 30 arranged along the upper edge part of the entrance recessed part 21. The entrance eaves 30 extend in two directions along the angular corner of the building body 12 to be formed in substantially an L shape in plan-view.
Patent JP-2002144868-A (JP)
Title: Sun visor for vehicle
Inventor: UMEMURA NAOKI
IPC: B60J3/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for vehicle capable of moving a sun visor body to the right and left with a simple mechanism, and facilitating attachment and detachment thereof. SOLUTION: This sun visor 1 for vehicle is constructed so as to be vertically split into a sun visor body 2 and a sun visor body installation section 3 for installing the sun visor body inside a cabin. The sun visor body 2 is formed with a first slide rail 9a and a second slide rail 9b, and the sun visor body installation section 3 is formed with a slide rail receiving section 11 in a groove manner. The first slide rail 9a and the second slide rail 9b are fitted into the slide rail receiving section 11 so as to be slidable to the right and left. Thus, the sun visor body 2 can be moved to the right and left.
Patent JP-2002147295-A (JP)
Title: Cutoff control method for fuel injection valve heater
Inventor: KOGA NOBUHIKO
IPC: F02M69/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To control an operation of a fuel injection valve heater from a view point of maintaining a heating degree of a fuel injection valve at a proper value or less. SOLUTION: A threshold is set to the heating degree of the fuel injection valve and when the heating degree exceeds the threshold, the operation of the heater is stopped. The heating degree is recognized as temperature of a most easily overheated portion of constituent portions of the fuel injection valve, or temperature of a highest temperature part of a wall face of a fuel passage of the fuel injection valve, or the like. The heating degree is estimated from a change of a driving current waveform following temperature rise of the fuel injection valve, increase of a valve lift following the temperature rise of the fuel injection valve, a change of operating noise following the temperature rise of the fuel injection valve, or heat balance of the fuel injection valve, or the like.
Patent JP-2002146843-A (JP)
Title: Construction equipment
Inventor: IWASA KAZUMICHI
IPC: F02M35/16
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To minimize the outward protruding of a counterweight in construction equipment having an engine arranged along the counterweight by passing the intake pipe of the engine between the counterweight and the engine without setting the counterweight apart from the engine. SOLUTION: A recessed piping space 44 for passing the intake pipe 28 is formed on the engine-opposed surface 36 of the counterweight 18 opposed to the engine 14.
Patent JP-2002151982-A (JP)
Title: High frequency power amplifier circuit and wireless communication unit, and wireless communication system
Inventor: MATSUSHITA KOICHI
IPC: H03F3/68
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication unit that controls power without using a power control signal from a base station. SOLUTION: The wireless communication unit is provided with a transmission purpose high frequency power amplifier circuit, a detection means that detects the output of the high frequency power amplifier circuit, and an automatic output control circuit that uses information obtained by the detection means to control the output of the high frequency power amplifier circuit. The high frequency power amplifier circuit has an amplifier system having amplifier stages connected between an input terminal and an output terminal and a bias circuit that supplies a bias to transistors(TRs) of each amplifier stage.  The bias circuit supplying the bias to the amplifier stages except a final amplifier stage consists of resistive components, supplies a division voltage formed by dividing a received power control signal by resistors to a control terminal of the amplifier stage where the bias voltage indicates a linear characteristic for a low power mode, and the bias circuit supplying the bias to the final amplifier stage is a circuit where the bias voltage indicates a nonlinear characteristic for a high power mode.
Patent JP-2002147626-A (JP)
Title: Three-way valve having total opening holding function
Inventor: YAMAMOTO RYOZO
IPC: F16K11/072
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a three-way valve capable of switching flow of fluid into three conditions having a total opening holding function for stably holding the total opening condition. SOLUTION: In a speed reducer, a first guide body 27 is disposed inside a case 22 to be movable in an axial center direction of an output shaft 21. A second guide body 28 to operate against the first guide body 27 in the axial center direction of the output shaft 21 is provided on a carrier 26 integrally molded with the output shaft 21. An elastic body 31 to press the first guide body 27 toward the second guide body 28 is provided. Engagement claws 32 and 37 to be respectively engaged with the first guide body 27 and the second guide body 28 in the second opening condition are provided. A pair of lock parts 36 to receive the second guide body 28 in the first opening condition or the third opening condition are provided on the first guide body 27.