baber/WOPTO huggingface dataset:
Patent JP-2002133037-A (JP)
Title: Communication system utilizing portable information terminal
Inventor: OYU KEIKO
IPC: G06Q50/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication system utilizing a portable information terminal in which an information items from a person who takes care of a child to the protector of the child can be written so as to be communicated at anytime, the person who takes care of the child and the child protector are released from time restrictions in communicating the information items by enabling the person who takes care of the child and the child protect to read the information items at any time, and furthermore, that communication processing can be performed in a short time even when urgent communication is needed. SOLUTION: This system consists of an information processor which is installed in a facility where the child is temporarily taken care of and can input prescribed data, the portable information terminal which is carried by the protector, is provided with a radio communication function and can input prescribed data, a communication network where the information processor and the portable information terminal are connected in a communicable way and information can be exchanged between the person who takes care of the child and the protector, and a server for unitarily managing communication information on the communication network between the person who takes care of the child and the protector.
Patent JP-2002135633-A (JP)
Title: Digital camera
Inventor: NARUTO HIROKAZU
IPC: H04N101/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera whose operability is improved by facilitat ing framing operation. SOLUTION: A camera body part 2 and an imaging unit 3 of the digital camera 1 are separable and a subject can be photographed, even when the part 2 and the unit 3 are connected via a cable. The unit 3 is provided with an imaging part 4 for photographing the subject and a display part 5 provided with a liquid crystal display 51. A display panel 50, with the display 51 arranged thereon is constituted, so as to be rotatable around a rotary shaft member 59 as a center. The part 4 is also constituted so as to be rotatable.
Patent JP-2002134737-A (JP)
Title: Field effect transistor and its manufacturing method
Inventor: KAWAKUBO TAKASHI
IPC: H01L29/78
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor that has approximately 2 nm or smaller SiO2 conversion film thickness, uses a gate insulating film having small gate and leakage current and a high dielectric constant, and has high current drive force with a low operating voltage. SOLUTION: This field effect transistor has an Si substrate 101, source and drain regions 102 that are provided in the Si substrate 101, a gate insulating film that is provided on a channel region 103, between the source and drain regions 102 in the Si substrate 101 and has a lamination film constituted by an n layer including at least a silicon carbide film 104 and an oxide high dielectric film 105 with five or higher relative dielectric constant, and a gate electrode 106 that is provided on the gate insulating film. In the field effect transistor, the SiO2 conversion film thickness in the relative dielectric constant of the gate insulating film is to be set to 2 nm or smaller.
Patent JP-2002134078-A (JP)
Title: Cluster battery pack
Inventor: TSUCHIYA GOUHAN
IPC: H01M2/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To improve maintainability and assembling efficiency. SOLUTION: A cluster battery 21 consisting of a plurality of single batteries 22 is held with a cap holder 41, which holds the cluster battery on the side where the electrodes 24 of the single batteries 22 are arranged, and with a box-shaped housing holder 31, which holds the cluster battery on the side opposed to the above side, wherein the cap holder has a holding part 42 being in contact with each single battery and holding them, a plurality of busbar hooking part 44 for hooking a busbar 60 with a backlash, the busbar connecting the electrode of each adjacent single battery 22, and an exhaust passage 50 for exhausting the gas from a safety valve of the single battery 22.  Fitting the cap holder 41 on the housing holder 31 is enough for the connection of busbar 60 and for the forming of the exhausting passage 50, so that the assembling efficiency of the cluster battery pack 20 can be improved. Upon removal of the cap holder 41, the alignment of single batteries does not loosened, so that the maintainability of the cluster battery pack can also be improved.
Patent JP-2002126073-A (JP)
Title: Platelet collection device
Inventor: TAKAGI YOSHIMI
IPC: A61M1/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a platelet collection device which makes it possible to accurately circulate plasma with a target circulation volume, thus reducing the mixture of white blood cell and red blood cell in the platelet to be collected and retraining a higher efficiency of platelet collection. SOLUTION: The platelet collection device 1 is equipped with the functions to calculate a unit working volume and a volume of blood to be delivered by a blood sending pump 11 for computing an arithmetic volume of blood to be sent per unit working volume of the blood sending pump 11, making use of the working volume of the blood sending pump 11 from the start of sending blood to filling a centrifugal separator 20 with the blood that contains an anticoagulant and a rotating volume of the centrifugal separator 20, and to control the volume by the blood sending pump 11, making use of the arithmetic volume of blood to be sent by computing the unit working volume of the blood sending pump 11 in a step to collect the platelets in a platelet collection bag 26,  where the platelet is allowed to flow from the centrifugal separator 20 by accelerating the plasma circulation velocity at least in the operational procedure of collecting platelets by the blood sending pump 11.
Patent JP-2002141518-A (JP)
Title: Structure and manufacturing method of semiconductor module
Inventor: HOSAKA TAKASHI
IPC: H01L31/0203
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module containing an element that can be manufactured easily and is sensitive to light. SOLUTION: A light-shielding sheet is put onto a module surface of a region where light should be avoided.
Patent JP-2002147781-A (JP)
Title: Indoor unit for air conditioner
Inventor: KISHITANI TETSUSHI
IPC: F24F13/30
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To materialize the rise of air conditioning capacity and the reduction in noises by equalizing the wind velocity distribution of a heat exchanger in an indoor unit for an air conditioner, and further to miniaturize and thin the indoor unit for an air conditioner. SOLUTION: An indoor unit for an air conditioner arranges a blower within a cabinet, a bell mouth on the suction side of the above blower, a heat exchanger on the blowout side of the above blower, and a blowout port at a place where the air blown out of the blowout side of the above blower is blown out of the interior of the above cabinet through the above heat exchanger. A control means for air flow is provided so that the vertical wind velocity distribution in the heat exchanger may be roughly equal by changing the direction of the flow of the air coming out of the blowout port of the above blower, at the wall face of the above cabinet roughly all through the whole circumference, such that it roughly goes along the above heat exchanger between the above blower and the above heat exchanger.
Patent JP-2002140912-A (JP)
Title: Led diffusion lighting system
Inventor: KOBAYASHI TAKAYUKI
IPC: F21Y101/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an LED diffusion lighting system capable of flickering of an LED informing call incoming of a portable radio machine by a simple structure in a wide scope. SOLUTION: This LED diffusion lighting system is provided with the LED 28 lighting in accordance with an incoming signal of the portable radio machine and a lighting plate 21 allowing incidence of light of the LED 28 from the direction of a side face and shining light from a top face part 22.
Patent JP-2002143547-A (JP)
Title: Game device, game method and storage medium
Inventor: CHIGIRA HIROSHI
IPC: A63F9/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a game device that can give unexpectedness to a game and can make the unexpectedness last long, its game procedure and a storage medium for the device. SOLUTION: The game device has a selection control section 31 selecting a desired prize from among a plurality of prizes, a first game means (point gates 11a, 11b and 11c), a second game means (slot machine 19) executing a second game in parallel with a first game, a judgment means (control device 2) judging the result of the second game, and an influencing means (flappers 13a and 13b) influencing the first game in accordance with the result of judgment, and has also a prize putting out device 22 putting out a selected prize when the result of the first game meets a previously set condition.
Patent JP-2002144737-A (JP)
Title: Double wall film forming microcapsule and image recording sheet using the same
Inventor: KUBOTA YUKIO
IPC: B41M5/30
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a double wall film forming microcapsule capable of suitably using for pressure-sensitive and heat-sensitive recording and forming a wax outer wall being homogeneous and having no defect. SOLUTION: An alcohol or the like is reacted with a microcapsule for sealing a coloring material with a wall film made of a heat resistant synthetic resin to activate a capsule front layer, and then the front layer is covered with the wax. Since a hydrophilic group such as a hydroxyl group or the like existing on the front layer is reacted to be etherified with the alcohol and the like to make the surface lipophilic, a uniform was outer wall is formed without unevenness in a precipitated state.
Patent JP-2001204479-A (JP)
Title: Leptospira vaccine antigen for prevention of leptospirosis
Inventor: DON ALAN DIAUESUTAA
IPC: A61P31/04
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To immunologically use four leptospire membrane proteins, namely kinase, permease, mannosyl transferase and endoflagellin, generally used as antigen preparations particularly in defense immune response on animals, as a vaccine for leptospirosis caused by this organism and permit carrying out the diagnosis of leptospirosis by detecting the presence of these proteins, antibodies against the proteins or polynucleotides encoding the proteins. SOLUTION: Four antigen preparations are provided, each of which contains a different protein from leptospire and can be used immunologically in a vaccine for leptospirosis caused by this organism. Further, polynucleotides encoding these four proteins and antigens combine with the proteins which are used for diagnosing leptospirosis are provided.
Patent JP-2001197318-A (JP)
Title: Color image digital compressing method
Inventor: OTTO ANTHONY H
IPC: H04N1/415
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a color image digital compressing method. SOLUTION: A color image digital compressing method digitally compresses a color photograph for storing or transmitting a rectangular image. This method includes a new color conversion method operating in YCrCb color space and converting digital image data from a 15 or 24 bit RGB(red, green and blue) color space to a YCrCb (luminance color difference) color space. This compressing method uses a table for reference concerning color space conversion.
Patent JP-2002149081-A (JP)
Title: Color developing display device
Inventor: TAKEHARA TORU
IPC: G09F9/30
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a color developing display device which displays desired handwritten characters, numerals, symbols or the like, and to provide a price tag using the device. SOLUTION: The color developing display device is provided with plural color developing sections which are made by partial electrodes of a display device front side, partial electrodes of a display device back side and color developing layers sandwitched between the both electrodes. The partial electrodes of the color developing sections are connected to respective partial electrode dedicated power supplies. Each power supply consists of a battery that is made by sandwitching a porus layer, in which electrolytic solution sealed microcapsules are distributed, between the battery electrodes. Moreover, a selection section is provided on the back surface of the display device. The section includes plural writing areas arranged in the same arrangement of the partial electrodes of the front side. The batteries are arranged on the bottom side of the respective writing areas.  By applying pen pressure to desired writing areas, voltages are applied between desired partial electrodes so that the color developing layers color emit and desired characters, numerals and symbols are displayed.
Patent JP-2002150785-A (JP)
Title: Non-volatile semiconductor memory
Inventor: MATSUZAKI NOZOMI
IPC: G11C16/06
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To improve convergency and to perform high speed erasure in erasure operation of a non-volatile semiconductor memory. SOLUTION: A word latch circuit is provided for each word line, and threshold value control is performed for each word line in a selection block. The latch circuit shares plural word lines, and occupancy area is reduced. Rewriting voltage is set individually to a completed non-volatile memory, stored in a boot region of the non-volatile memory, and recognizing anew is performed for each a supplying of a power source.
Patent JP-2001203124-A (JP)
Title: Capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G4/18
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized capacitor which exhibit superior characteristics, such as an electrostatic capacity, dielectric tangent factor, and leakage current, especially in a high-temperature environment and which can meet the requirements for a heat-resisting capacitor suitable for SMT. SOLUTION: For the dielectric substance for this capacitor, a three- dimensional structure added polymer obtained from a 1,3,5-triazine-based monomer having a prescribed structure is used. This dielectric substance and evaporated metal layers are laminated alternately to form the capacitor.
Patent JP-2002155472-A (JP)
Title: Moisture-permeating, waterproof and heat-insulating raw material
Inventor: HARUTA MASARU
IPC: D06M15/568
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-permeating, waterproof and heat-insulating raw material which holds a water-adsorbing and heat-generating performance in a resin for forming a moisture-permeating water-proof film and has a high heat-insulating property, and to provide a method for producing the same. SOLUTION: The moisture-permeating, waterproof and heat-insulating raw material comprises a fiber structure and at least one moisture-permeating and waterproof coating film layer which is laminated to the fiber structure and comprises a resin having a water-adsorbing and heat-generating performance and is, characterized by having a heat-generating energy index of >=5, a water vapor transmission rate of >=8,000 g/m2.24 hrs and a water pressure resistance of >=30 kpa.
Patent JP-2001191810-A (JP)
Title: Gear shifting device for power tiller
Inventor: HAYATA HIROMITSU
IPC: F16H61/26
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a power tiller with a simple structure having excellent operability capable of coping with condition of a field and improved in the efficiency with the working speed appropriate for the tilling work, while keeping the cost low. SOLUTION: An interlock mechanism is provided between a gear shift lever and a rotary fork shaft so as to change the gear shift and a clutch of a rotary by rocking the gear shift lever vertically and horizontally.
Patent JP-2002153361-A (JP)
Title: Lighting system for commodities display rack
Inventor: IDE TOMOHIRO
IPC: A47F3/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To conspicuously accentuate a commodities display rack and commodities. SOLUTION: In this lighting system, a lighting body 37 is disposed inside a translucent case 36 covering the front end of a rack part 2 downward from the front end upper side of the rack part 2 and bulging out in a cross-sectionally arc shape such that the translucent case 36 opens toward the rear of the rack part 2 on the front end lower side of the rack part 2. Both sides of the translucent case 36 are installed with circular or elliptic side plates 43 along the bulging cross-sectionally arc shape. Thereby, the translucence case 36 applies illumination light from the front end of the rack part 2 such that the illumination light largely broadens outward. Accordingly, the illumination light is felt to be lighter to conspicuously accentuate the displayed commodities.  The translucent case 36 appears that the translucent case 36 is provided along a right-and- left width direction of the front end of the rack part 2 as a cylinder or a cylindroid, by the side plates 43 installed on both the right and left sides of the translucent case 36, to conspicuously accentuate the whole commodities display rack.
Patent JP-2002158826-A (JP)
Title: Internet/facsimile system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L29/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an internet/facsimile system for performing facsimile communication by an optimum communication procedure according to the usage form of the communication procedure of a targeted communication terminal device. SOLUTION: A first I-FAX 1 is connected to a second I-FAX 3 via the Internet 2 and a PSTN 4, and performs facsimile communication in conformity with the communication procedure T.37 and real-time internet facsimile communication in conformity with the communication procedure T.38 via the Internet 2. Also, G3 facsimile communication is made in conformity with the communication procedure T.30 via the PSTN 4. A table for presetting the priority of the communication procedures of the three types, namely T.30, T.3 7, and T.38, is stored in a memory, and the communication procedure is selected in the order of priority when the destination is specified.
Patent JP-2002154621-A (JP)
Title: Sorting system
Inventor: OGITA YASUO
IPC: B65G1/137
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently perform packing work of articles into a collection box. SOLUTION: Trays 5 conveyed by a conveyor 4 are sorted into conveyors 10 per work station by a sorter 6. Bar codes of the tray 5 are read by a bar code reader 9 after sorting by the sorter 6, and the collection box 22 in which articles are charged is delivered from an automated storage and retrieval warehouse unit 12. The collection box in which the articles are charged is warehoused into the warehouse unit 12 again until it becomes full.
Patent JP-2002155971-A (JP)
Title: One-way clutch
Inventor: IIYAMA TOSHIO
IPC: F16D41/06
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch capable of reducing the number of parts and assembling processes and having excellent economical efficiency and high reliability. SOLUTION: The one-way clutch, which an outer ring and a shaft or an inner ring relatively rotate in a one direction and connect in an other direction, has the outer ring formed of sintered metal material and includes a first circular inner peripheral surface part having one or two pocket entrances formed thereon, a second circular inner peripheral surface part which is integrated with the first circular inner peripheral surface part and continues without the pocket entrance, and a one or two wedge-shaped pockets for housing a roller and a spring which is a small space expended from the pocket entrance to a thickness direction of the outer ring.
Patent JP-2002158229-A (JP)
Title: Multilayer wiring and method for wiring the same
Inventor: AOYAMA HIROSHI
IPC: H01L21/3205
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that wiring cannot be done once more later when the wiring is once executed in a conventional IC multilayer wiring method, steps are complicated, decrease in a yield at a mass production time or an increase in a manufacturing cost is large. SOLUTION: An optically induced phase change substance is used for wiring. A multilayer structure made of a substance group having different phase change energies is formed, and an initial state is formed in an insulating state. A wiring pattern is formed as a conductor by emitting light along the pattern to constitute conductive wiring. In order to return to the initial state, the pattern is heated to insulate the conductor state. Thus, the optically induced phase change substance is used for wiring. A process does not use a mask without needing a lithographic step. A mass productivity is remarkably improved. Since the patterns can be easily changed or corrected even after the pattern is formed, resource can be effectively utilized and an environment conformable process is provided.
Patent JP-2002163853-A (JP)
Title: Housing device for cartridge
Inventor: KAMIDATE SUSUMU
IPC: G11B17/30
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To improve a working property in inserting a desired cartridge into a stocker or in ejecting it from the stocker. SOLUTION: A plurality of holders 2, 2 which respectively hold cartridges 6 in a box body 10 loaded on a chassis 7 are provided in an upper and a lower stages in the stoker 1. The holder 2 is disposed so as to be capable of moving between a home position in which it is housed in the box body 10 and an ejecting position in which it is in a rear position from the box body 10. A cam mechanism 8, which changes a position of the holder 2 in a plane including an inserting direction of the cartridge 6 into the box body 10 and perpendicular to the chassis 7 with the movement of the holder 2, is provided between the box body 10 and each holder 2.  With the cam mechanism 8, the plurality of cartridges 6, 6 are disposed approximately parallel to each other at the home position, and are disposed obliquely so that an interval between respective rear edge parts at the ejecting position is made to be wide.
Patent JP-2002159283-A (JP)
Title: Roasting method and roasting apparatus
Inventor: KOBAYASHI TOSHIKI
IPC: A23N12/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a roasting method and a roasting apparatus both easily and finely adjusting the roasted condition of a product to be roasted. SOLUTION: This roasting method is characterized by comprising heating a product to be roasted in a heating boiler followed by evaporating the water content thereof and heating the product to be roasted with heating value lower compared to that before evaporating the material.
Patent JP-2002161112-A (JP)
Title: (metha)acrylate type resin of high thermal resistance and low moisture absorption
Inventor: ASADA TAKESHI
IPC: C08F220/14
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new (metha)acrylate type resin of high thermal resistance and low moisture absorption. SOLUTION: The (metha)acrylate type resin contains 3 wt.% or more of trimethylcyclohexyl (metha)acrylate monomer units based on total monomer units, and trans or cis form is more than 50 mol% of the above trimethylcyclohexyl (metha)acrylate monomer. The above trimethylcyclohexyl (metha)acrylate monomer contains 3,3,5-trimethylcyclohexyl (metha)acrylate or the like. The above trimethylcyclohexyl (metha)acrylate monomer may contain 75 mol% or more of trans form or 75 mol% or more of cis form.