baber/WOPTO huggingface dataset:
Patent JP-2002234723-A (JP)
Title: Magnesium hydroxide granular material and granular fertilizer containing magnesium hydroxide
Inventor: KANDA NAOKI
IPC: C05D5/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide magnesium hydroxide granular material which can be easily produced in an industrial scale and hardly generates powdery magnesium hydroxide due to the shaving of surfaces thereof on the transporting and the manuring thereof. SOLUTION: This magnesium hydroxide granular material is composed of a nuclear of granular magnesium hydroxide having an average grain size in the range of 1-5 mm and covering layers of two or more consisting of a reaction product between sulfuric acid and magnesium hydroxide particle around the nuclear.
Patent JP-2002226844-A (JP)
Title: Display device of plasma display and method for producing fluorescent substance
Inventor: SUGIMOTO KAZUHIKO
IPC: H01J11/26
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in absorbing ultraviolet rays of a fluorescent substance layer and realize an improvement in luminance and life and reliability of a plasma display panel. SOLUTION: This fluorescent substance for image display or illumination is produced by a hydrothermal synthetic method and has 0.1-2.0 μm average particle diameter without exceeding 8 μm of the maximum particle diameter thereof. The temperature is preferably 100-300 deg.C and the pressure is preferably 0.2-10 MPa during hydrothermal synthetic reaction when the fluorescent substance is produced. The fluorescent substance obtained by the hydrothermal synthesis is more preferably annealed and then classified. The plasma display panel having a high luminance is obtained by a method for continuously jetting a fluorescent substance ink prepared by mixing the fluorescent substances thus prepared from a slender pipe, coating the interior of a partition wall and thereby forming a fluorescent substance layer 101.
Patent JP-2002230613-A (JP)
Title: Money changer
Inventor: TEZUKA KENICHI
IPC: G07D1/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a money changer preventing dispensing of medals or coins even in malfunctions of a hopper. SOLUTION: The money changer includes a plurality of hollow heads 11 to 13 for storing a plurality of kinds of discs in bulk, a plurality of hopper parts 15 to 17 disposed at the bottoms of the heads for releasing the discs one by one, a plurality of chutes 21 to 23 disposed at the respective hopper parts for causing the discs released to slide down, a plurality of cylindrical gates 31 allowing the discs coming from the chutes to pass therethrough as they are classified by kind; a plurality of flaps 32 openably disposed at the respective gates for dispensing the discs, a plurality of flaps 33 openably disposed at the respective gates for recycling the discs, and a plurality of sensors S1 to S3 disposed at the respective hopper parts for counting the discs released. The opening and closing of the flaps 32 and 33 is controlled by the sensors.
Patent JP-2002223807-A (JP)
Title: Fiber structured body for sock lining of shoe and its manufacturing method
Inventor: YAMAGUCHI TOSHIAKI
IPC: A43B17/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sock lining of a shoe that can obtain a fitted feeling for each wearer in walking in spite of a ready-made article. SOLUTION: The fiber structured body for the sock lining of a shoe is constituted of a support layer and a fiber layer installed by standing on the surface of the support layer and is characterized by containing more than 20 mass% of adhesive shrinking and curling fiber with more than 5% shrinking and curling ratio, and the fiber layer is formed of a hot-melt adhesive layer formed due to a heat adhesion among the adhesive shrinking and curing fibers and a high- bulky layer high in bulkiness and which lies near on the surface side than the hot-melt adhesive layer.
Patent JP-2002237586-A (JP)
Title: Device employing porous layer and method for manufacturing the same
Inventor: OKI HIROSHI
IPC: H01L29/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a device employing a porous layer having a finely divided micro geometrical structure, and a method for manufacturing the same. SOLUTION: The device provided with a porosity having a geometric shape is constructed, in such a manner that only a structural part which is substantially regular is employed as a device activating region (region exhibiting a substantial device operation). Rather than the method for manufacturing the device to include a step of forming a device region having a regular structure, it includes a step of employing a substantially regular structural part as advice activation region, after positively masking an irregular structural part in a formed porous layer.
Patent JP-2002238230-A (JP)
Title: Resolver stator structure
Inventor: MAKIUCHI KOZO
IPC: H02K3/50
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent a crossover wire from flowing to the core of potting agent by a wall part formed at the outer edge of an annular insulation cover and to protect the crossover wire. SOLUTION: In the resolver stator structure, a wall part (20) is formed along the axial direction of a core (1) at the outer edge of an annular insulation cover (4) located on the outside of a slot (3) in order to prevent a potting agent (10) from flowing to the core (1) side and to protect the crossover wire.
Patent JP-2002235824-A (JP)
Title: Planet roller transmission
Inventor: KONO MASAHIKO
IPC: F16H13/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the run-out of an oil film on a pressure contact part by using a self-lubricating member in a planet roller transmission. SOLUTION: In this planet roller transmission comprising a fixed ring 2 mounted and fixed in a housing 1, a sun shaft 3 coaxially mounted inside the fixed ring 2, plural planet rollers 4 mounted between the fixed ring 2 and the sun shaft 2 in a pressure contact state, and a carrier 5 for rotatably supporting the planet rollers 4, at least one of the fixed ring 2, the planet rollers 4 and the sun shaft 3 is made of the self-lubricating member.
Patent JP-2002236745-A (JP)
Title: Information service system in facility such as hospital and home for elderly
Inventor: HARADA TOSHIHIKO
IPC: G06Q10/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an information service system capable of extending and expanding remarkably the quality and quantity of providable additional services on consideration of the current situation about the additional services other than medial services and nursing services offered to a user such as an inpatient and a home dweller in a facility such as a hospital and a home for the elderly. SOLUTION: A terminal provided with a display screen having a touch image type inputting means is provided as a terminal 7 for input and output in each room 2 and a waiting room 3 in the facility such as the hospital 1 and the home for the elderly, and meanwhile, server computers 9 and 10 provided with terminals 11 to 13 connected to the input-output terminal 7 and for being an inputting-outputting means for handling input information from the terminal 7 and output information to the terminal 7 and also connected to external information sources 15 to 17 through a communication network 16 such as the Internet are provided in the facility.  Between the terminals 7 and 11 to 13 and the server computers 9 and 10, information is exchanged, such as video and sound data of broadcasting, etc., guidance data in regard to medical and nursing services, measured data about pulse, etc., order data about daily necessities, etc., medical inquiry data, selection data of meal menu, and medicine retrieval data.
Patent JP-2002247381-A (JP)
Title: Image supply device, client, image supply system, image supply method, and computer program
Inventor: KANBA MOTOI
IPC: H04N1/60
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an optimum, high-quality image from a server to a client. SOLUTION: The input of information on the printing environment of a printer at a client side is accepted (step S3001). The list of images is transmitted to the client and the selection of images is accepted (step S3002). A color patch printed by the printer at the client side is read by a scanner (step S3005). A profile peculiar to the client is created based on the information on printing environment that is received from the client and the color patch that is read by the scanner (step S3006). The selected image data are corrected based on the profile (step S3007).
Patent JP-2002238259-A (JP)
Title: Overcurrent protecting method, power supply unit and image forming device
Inventor: OKADA NORIKAZU
IPC: G03G21/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To increase reliability of protection against overcurrent, simplify connection between a power circuit and a DSP, to provide a power supply unit capable of attaining high reliability of protection against overcurrent and having a plurality of output systems, to conduct protection against overcurrent for each output system, and to provide an image forming device capable of attaining high reliability of protection against overcurrent. SOLUTION: This switching power supply unit comprises a first circuit 46 and a second circuit 47 which respectively consist of a transformer, a primary circuit of conducting switching feed in response to PWM pulses, a secondary circuit of rectifying the voltage of a secondary winding, a switching-on current detecting means on the primary circuit, and a comparing means of producing overcurrent signal of the current. The switching power supply unit also comprises a DSP 48 consisting of a pulse generator 65 which generates the PWM pulses and stops the PWM pulse outputs in response to the overcurrent signals, and a CPU 61 which resets the pulse generator and provides data for the PWM pulse outputs.
Patent JP-2002246426-A (JP)
Title: Electronic component mounting film carrier tape, electroplating method and electroplating apparatus thereof
Inventor: FUJIMOTO AKIRA
IPC: H01L21/60
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting film carrier tape which can be formed comparatively easily with improved reliability, an electroplating method and an electroplating apparatus thereof. SOLUTION: The electronic component mounting film carrier tape has a wiring pattern 13 of a conductive layer 12, provided on the surface of a continuous insulation film 11 and a plating layer 19 formed on the conductive layer 12 and an electronic component 15 mounted on the wiring pattern 13 is bonded via the plating layer 19. The widthwise crystal grain size variation of the plating layer 19 is set within ±50% of the specified value.
Patent JP-2002241528-A (JP)
Title: Rubber compositions for tire and pneumatic tire
Inventor: NAKAMURA NORIHIKO
IPC: B60C11/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide rubber compositions for tires enabling to maintain well- balance tire properties, for example, abrasion resistance or wet skid behaviors of pneumatic tires and attain weight lightening and reduce noise, and to provide the pneumatic tires therefrom. SOLUTION: The objective rubber composition for tiers comprises a diene- based rubber including >=70 pts.wt. of styrene-butadiene rubber of 20-40 wt.% styrene content. When the rubber composition is vulcanized, the vulcanized rubber gives 3-20% foam content in which >=20% of the foam cells are opened.
Patent JP-2002245361-A (JP)
Title: Charging system
Inventor: YANAGIMACHI NORIYUKI
IPC: G06Q50/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a charging system which can charge in accordance with the change of a management object or the change of the working state of the management object in a user site system. SOLUTION: The charging system is provided with a user site system 1 consisting of a manager terminal 10a, worker terminals 11a and 11b, and a file server 20, which are connected by a network line 23, and a provider site system 4 consisting of a database server 40 connected to the user site system 1 trough a network 3.
Patent JP-2002249976-A (JP)
Title: Inkjet printer for fabric
Inventor: YAMAMOTO NOBUYA
IPC: D06B11/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer for a fabric, capable of preventing the wrinkles and distortion of the fabric from being caused by a simple structure, and capable of printing a high-quality image at a low cost. SOLUTION: This inkjet printer for the fabric by conveying the fabric drawn from an original roll of the fabric by the drive of a conveying belt, and printing the conveyed fabric by the ink jetted from a recording head is characterized in that the inkjet printer has a smoothing mechanism of wrinkles for smoothing wrinkles in the fabric at the printing at an upstream side of the recording head in the conveying direction of the fabric, and the smoothing mechanism of wrinkles is constituted of a sheet metal having ribs in truncated chevron shapes.
Patent JP-2002252451-A (JP)
Title: Method of forming circuit
Inventor: YAMAUCHI MASARU
IPC: H05K1/18
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming circuit by which a circuit can be formed in such a way that the amount of materials for using and the weight of the circuit can be reduced, and that the demolition of the circuit can be made easier by joining and fixing electronic parts to a circuit board without using any bonding material. SOLUTION: Films 3 and 5 are formed into the shape of the electronic parts 2, and the parts 2 are temporarily fixed to the formed films 2 and 5. Then the parts 2 are connected and fixed to the circuit board by pressing the parts 2 relative to in the orthogonal direction the surface of the board by means for the films 3 and 5.
Patent JP-2002006286-A (JP)
Title: Method for driving anti-ferrodielectric liquid crystal display panel
Inventor: RYU SEIKON
IPC: G09G3/20
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an anti-ferrodielectric liquid crystal display panel, by which a state restoration time in a liquid crystal cell is evenly reduced even if an ambient temperature changes. SOLUTION: This method comprises a selection stage, a sustainment stage, an activation stage, and a reset stage, and in the selection stage, a selection voltage is applied to scanning electrode lines and also display data signals are applied to all signal electrode lines at the same time, and thereby the liquid crystal cell is brought into a ferroelectric state, and in the sustainment stage succeeding this selection stage, a lower sustainment voltage is applied to the scanning electrode lines at a prescribe time although it has the same polarity as the scanning selection voltage, and thereby the liquid crystal cell is sustained in a ferrodielectric state. In the activation stage succeeding the sustainment stage, an AC pulse lower than the scanning selection voltage is applied to the scanning electrode lines, and thereby the liquid crystal is activated.  In the reset stage succeeding the activation stage, the ground voltage is applied to the scanning electrode line, and the activated liquid crystal cell is restored into an anti-ferrodielectric state.
Patent JP-2002303891-A (JP)
Title: Manufacturing method for liquid crystal display element
Inventor: KOBAYASHI SHUNSUKE
IPC: G02F1/13
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display element having high contrast, excellent reliability at high temperature and excellent liquid crystal alignment uniformity, in a polymer stabilized ferroelectric liquid crystal display element wherein halftone display can be achieved. SOLUTION: The manufacturing method for the liquid crystal display element, having a stage for polymerizing liquid crystalline monomers is characterized in that a ferroelectric liquid crystal composition having the phase series of chiral smectic C phase-smectic A phase-chiral nematic phase or chiral smectic C phase-chiral nematic phase, a multifunctional liquid crystalline monomer having the phase series of smectic phase having <=40 deg.C lower limit temperature- nematic phase and a liquid crystalline mixture having the phase series of chiral smectic C phase-smectic A phase-chiral nematic phase or chiral smectic C phase- chiral nematic phase are used and UV emission temperature is controlled to <=80 deg.C.
Patent JP-2002257341-A (JP)
Title: Ceramic glow plug
Inventor: ARIMA HIROYUKI
IPC: F23Q7/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a ceramic glow plug employing such a structure as a recess is formed at the end part on the anode side and an electrode take-out metal is secured by pouring solder material therein that boring is required after burning in order to form the recess because a ceramic insulator is normally burned by hot press and thereby a long time is required for machining and the cost can not be reduced. SOLUTION: In the ceramic glow plug where a ceramic heater 2 composed of silicon nitride ceramics and having a heating resistor 4 on the forward end side is provided with an electrode lead-out part 7b being connected with the heating resistor 4, the electrode lead-out part 7b is exposed to the rear end face of the ceramic heater 2 and a nail head pin forming an anode metal 10 is brazed to the rear end face 20.
Patent JP-2002247945-A (JP)
Title: Squid-fishing tackle
Inventor: MIYAZAWA YUKINORI
IPC: A01K91/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a squid-fishing tackle having a long-handed hook having plural hook parts, at the lower part of a bait fish, and facilitating the hooking when the squid sits thereon. SOLUTION: This squid-fishing tackle 1 is characterized in that the tackle 1 has a resister 10 at the rear part of the long-handed hook 5 having the plural hook parts 7.
Patent JP-2002259315-A (JP)
Title: Conference server program
Inventor: FUJIEDA MAKOTO
IPC: G06Q10/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a conference server program by which a labor for beginning a conference is reduced. SOLUTION: In a conference server 1, a structure recognition means 1a recognizes the location of a host server 3. When receiving a conference reparation request designating one or more attendees from a client 2, a judgment means 1b judges whether or not all the attendees are users under the control of itself. When all the attendees are the users under the control of itself, an execution means 1c executes conference beginning processing in response to a conference preparing request. When at least one of the attendees are not the users under the control of itself, a transfer means 1d transfers the conference preparing request to the server 3 in tree structure.  Thus, the conference server corresponding to the attendees of the conference is decided automatically as the beginning place of the conference, thereby the labor of a conference beginning person for designating the conference server is omitted.
Patent JP-2002261911-A (JP)
Title: Mobile communication terminal
Inventor: HIRAKI SHINICHIRO
IPC: H04W64/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To realize call with improved sound quality even if connection is made through radio at any region within a service area. SOLUTION: A transmitter voice signal inputted with a microphone 7 is coded efficiently by a baseband signal processing section 3 via a transmission voice signal system for variably setting circuit characteristics at each section. A ROM 18 for adjusting the sound quality stores a set of circuit characteristic set data of the transmission voice signal system to obtain transmission sound quality suited for the transmission voice signal transmission characteristics in facilities at the network side of a zone area to each zone area where the service area is divided.  A controller 19 controls a radio section 2 and the baseband signal processing section 3 immediately after power is turned on for receiving a TDMA time slot signal that includes a report channel and has the strongest reception electric field strength, reads a set of circuit characteristic set data in the transmission voice signal system corresponding to the zone identification information at a report channel form the ROM 18 for adjusting sound quality, and sets the set of data at each section of the transmission voice signal system.
Patent JP-2002257056-A (JP)
Title: Scroll compressor
Inventor: MOROZUMI NAOYA
IPC: F04C27/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an accurate and inexpensive scroll compressor by regulating a movable range of a turning scroll indirectly via a thrust ring. SOLUTION: A flange part 52 is disposed on one side of the cylindrical thrust ring 5, and the movable range of the turning scroll 32 in the axial direction with respect to a regulating surface 41 of a main frame 4 is indirectly regulated via a thrust ring. A groove 521 is disposed in the flange part 52 and communicated with a first back pressure chamber LR on the low pressure side.
Patent JP-2002254388-A (JP)
Title: Roller with lower blade groove for slitter
Inventor: YAMANAKA MASANOBU
IPC: B26D1/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an economical roller with a lower blade groove for a slitter capable of manufacturing a large quantity of slit products by widening and lightening the slitter slitting a master roll of paper, plastic film or the like and enabling high speed rotation thereof. SOLUTION: A main shaft 2 constructing the roller 1 with lower blade groove is made of carbon fiber reinforced plastics(CFRP) formed in a cylindrical shape. A grooved piece 6 incorporated into the main shaft 2 has a twin tube structure completely and closely adhering an inner tube 3 made of carbon fiber reinforced plastics(CFRP) and an outer tube 4b made of stainless steel including lower blade groove 5 on an outer circumference surface. Plural grooved pieces 6 are incorporated into the main shaft 2 and all grooved pieces 6 are fixed within a range of length of the main shaft 2.
Patent JP-2002253658-A (JP)
Title: Air cleaner
Inventor: HATTORI TAKAO
IPC: A61L9/20
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of stably obtaining discharge. SOLUTION: A photocatalyst filter 22 is arranged between a discharge electrode 18 and an opposed electrode 20 through frame-shaped fire retardant cushioning materials 28 and 30 made of a nonmetal and the photocatalyst filter 22 is fixed to a case 26 so as to separate the discharge electrode 18 and the opposed electrode 20.
Patent JP-2002259405-A (JP)
Title: Program selection support apparatus, method and program
Inventor: OTSUKI YOSUKE
IPC: H04N5/44
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To easily get at the official website for a broadcast program. SOLUTION: The program selection support device 10 has a basic program information database 10d, a program address database 10e, and an index database 10f. In the program address database 10e, the URL of a Web page related to a program is stored. In the index database 10f, the index data produced from the text data of the Web page regarding a program are stored. If a user inputs a keyword, the program selection support device 10 retrieves the Web page and the official website for the corresponding program, and sends them to the user.