baber/WOPTO huggingface dataset:
Patent JP-2001274916-A (JP)
Title: Communication equipment and communication system
Inventor: IDE YASUHIRO
IPC: H04Q9/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment and a communication system, which can easily realize the various services of automatic metering, the maintenance of a unit, home security and home health care by communicating information on the home unit with an outer part and which have high reliability and extendibility. SOLUTION: Communication equipment 10 which is used by fitting it to a gas unit or an electrical appliance 20 that is installed and used in the outer part 2 of the house 1 is provided with an outer communication interface 11 realizing communication with an outer part 3, an inner communication interface 12 realizing communication with the other units 30 and 31 in the house 1, a control part 13 controlling data transfer between the outer and inner communication interfaces 11 and 12 and the communication of the outer and inner communication interfaces 11 and 12 and a power interface 14 receiving power supply from the power part 21 of the gas unit or the electrical appliance and supplying power to the outer and inner communication interfaces 11 and 12 and the control part 13.
Patent JP-2001273829-A (JP)
Title: Switching device
Inventor: KOBAYASHI TOSHIBUMI
IPC: H01H13/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a switching device which gives clear display for all times by preventing infiltration of dust and water droplets into image display areas. SOLUTION: In a switching device in which an image displayed in image display areas 2a, 2b may be seen through a switch button 16 of a transparent clear key 7, a peripheral wall 10 which is raised toward the clear key 7 is provided all along the periphery of an aperture 3 formed in a body case 6, the clear key 7 is made to face space areas 4a, 4b surrounded by the wall 10, and the outer periphery 17b of an elastic member 17 provided at the outer periphery of the display switch button 16 is closely adhered to the inner wall 10a of the peripheral wall 10.
Patent JP-2001278045-A (JP)
Title: Railway signal system connection data preparation device and method
Inventor: ANDO KAZUHIRO
IPC: B61L29/28
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a railway signal system connection data preparation device and method facilitating the preparation of connection data even in a system arranged with partial circuits of same constitutions and functions many times. SOLUTION: This connection data preparation device is provided with a connection subroutine program 237 converting a partial connection circuit figure forming a part of a connection figure into a logical formula based on a prescribed conversion rule, outputting it as the partial connection data, and outputting a call key code corresponding to the partial connection circuit figure.  When either one of the connection subroutine programs is called, a calculation key code is calculated from the corresponding partial connection circuit figure based on a prescribed key code operation rule, compared with the call key code outputted from the called connection subroutine program, and when the both are accorded with each other, a connection sub CALL rationality check program 22 outputs a connection sub 1 processing results outputted from the called connection subroutine program to a connection processing body program 21.
Patent JP-2001276255-A (JP)
Title: Simplified fire extinguishing device
Inventor: MARUYAMA TAKASHI
IPC: A62D1/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-base simplified fire extinguishing device which has an excellent fire extinguishing capability for frying oil fire, or the like, and is easy to use in a case of fire. SOLUTION: An aqueous solution of a temperature sensitive polymer, e.g. a copolymer of 95-75 mol%. of N-isopropylacrylamide and 5-25 mol% of acrylic acid sodium salt, is tightly packed in a container which melts or decomposes by heat or temperature of fire.
Patent JP-2001276933-A (JP)
Title: Press machine with automatic tool exchanger function
Inventor: KAWAMOTO TEN
IPC: B23Q3/155
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a press machine with automatic tool exchanger function which can help to shorten a changing time of a cartridge. SOLUTION: A punch press 1 works on a metallic plate W using a cartridge 2 mounted on a tool and possesses an exchanging position 7 of the cartridge 2, of which the cartridge 2 can be pulled out along the straight route line L, and transferred to a cartridge magazine 3 on the extended line, for which a cartridge transfer apparatus 5 is located. This cartridge transfer apparatus 5 shall incorporate a cartridge exchange mechanism 19 that transfers the cartridge 2 to both the punch press 1 and the cartridge magazine 3 by putting them in and out, and back and forth at both sides.
Patent JP-2001276215-A (JP)
Title: Membrane type artificial lung
Inventor: TAKEHISA KAN
IPC: A61M1/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an artificial lung which eliminates the formation of a thrombus on a surface contacting blood, the leakage of plasma therefrom, and the like, even under a prolonged use thereof. SOLUTION: In the membrane artificial lung which makes blood flow to one side of a membrane while oxygen or a gas containing the oxygen to the other side thereof to perform a gas exchange between the blood and the gas through the membrane, the membrane is a hollow fiber membrane which comprises poly 4-methylpentene-1 and the oxygen transmission rate Q(O2) of the membrane at 25 deg.C is in the range of 1×10-6-3×10-3[cm3 (STP)/ cm2.sec.cmHg] while the transmission flux of ethanol is below 100 ml/min.m2. The surface on the side where the blood flows of the membrane is covered with a blood adaptive composition containing an ionic composite comprising an organic cation compound and heparin or a heparin derivative.  The organic cation compound is an ammonium salt having four aliphatic alkyl groups bonded thereto and the ammonium salt contains that having the total number of 22-26 carbon atoms of four aliphatic alkyl chains at the rate of 5%-80% per the total of the ammonium salt.
Patent JP-2001279895-A (JP)
Title: Ventilation device in attic
Inventor: TAKADA TORU
IPC: E04B1/70
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device in an attic capable of ensuring a large ventilation capacity to perform sufficient ventilation and ensuring secure water drainage performance. SOLUTION: This ventilation device on a roof has a top plate 16 having a top face part 22 in which a ventilation port 54 is formed in the vicinity of both end part sides, a side face part 24 suspended from both end parts in the direction of width of the top face part 22, and an extension part 26 extending sideways from a lower end of the side face part and a hem plate 18 which has a partitioning part 36 forming a central ventilation passage 34 provided on an inner side of the top plate 16 to communicate with an attic 32 and a second rising piece 46 in contact with a tip lower face of the extension part 26 and is provided in a roof ridge part 14 and in which an upper end of the partitioning part 36 is arranged at a predetermined interval from the top face part 22 of the top plate 16 and a ventilation port 52 communicating with the central ventilation passage 34 and the ventilation  port 54 in a passing condition is formed between the top face part 22 and it. A second water draining hole 62 is formed in the rising piece 46, and a windshield part 70 rising in opposition to the second water draining hole 62 is formed in front of the second water draining hole 62.
Patent JP-2001282774-A (JP)
Title: Method and device for preparing document
Inventor: HIGUCHI SHIGEO
IPC: G06F17/21
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for preparing document, which can easily prepare new document on the basis of standard documents prepared in the past. SOLUTION: Concerning this document preparing method, first of all, an operator changes general update information on a standardized construction plan 50 and prepares an intermediate construction plan 54 by writing peculiar update information on the side of a replaced part. At such a time, the peculiar update information and the replaced part are described with different formats. A computer 12 deletes the replaced part from the intermediate construction plan 54, transforms the format of the peculiar update information into a standard format and prepares the relevant intermediate construction plan 52. On the other hand, the peculiar update information is deleted, the format of the replaced part is transformed into a standard format and a new standardized construction plan 56 is prepared.
Patent JP-2001281914-A (JP)
Title: Surface modified metal oxide fine powder, method for manufacturing the same and use thereof
Inventor: ISHIBASHI NARIYASU
IPC: G03G9/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide silica fine powder having small changes in electrification quantity with time. SOLUTION: The hydrophobic surface-modified metal oxide fine powder and a method for manufacturing the powder have such features that metal oxide fine powder such as silica powder is subjected to surface treatment by using a mixture solution of a silane coupling agent containing a specified primary amino group, a silane coupling agent containing other amino groups and a hydrophobicity imparting agent to stabilize friction electrification properties.
Patent JP-2001279794-A (JP)
Title: Flush toilet and washing method therefor
Inventor: MIYAHARA SHUHO
IPC: E03D11/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient discharging performance of filth even if washing water quantity is reduced, in a flush toilet stool ejecting washing water toward the discharging opening of the bowl. SOLUTION: A first projection 60 and a second projection 62 are provided in the mutually opposite positions on the inner wall in the vicinity of the terminal end of a straight passage 46cs. A revolving component is imparted to the washing water flowing the straight passage 46cs when passing through the first and second projections 60, 62. Hence, the washing water ejected from a jet ejection hole 22 intrudes into the discharging opening 25 while revolving and rises up to a weir 35 in an eddy flow.
Patent JP-2001287519-A (JP)
Title: Tire chain
Inventor: TAKAKUBO MASARU
IPC: B60C27/06
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a tire chain capable of attached to a tire with sufficient workability without jacking up the tire or moving a vehicle. SOLUTION: At least a part of this ladder type tire chain C is parted at one side 12 along the longitudinal direction to dispose a connecting and disconnecting member 4 at a parted part 3.
Patent JP-2001286569-A (JP)
Title: Endermism device
Inventor: KASANO HIROYUKI
IPC: A61N1/30
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an endermism device capable of improving the quality of life of a patient. SOLUTION: The endermism device comprises an active electrode 2 including a conductive electrode layer 2a and a conductive medicine layer 2b applied on the lower surface of the conductive electrode layer 2a, the lower surface of the conductive medicine layer 2b being in contact with the skin 1, an indifferent electrode 4 disposed in contact with the skin 1 with a prescribed distance from the active electrode 2, a pair of conductive electrode layers 3 and 3' whose standard single electrode potentials are different from each other, a control part 6 for measuring the internal resistance Rd of the skin tissue 1, present under the region between the conductive electrode layers 3 and 3', and controlling the current running between the active electrode 2 and the indifferent electrode 4 based on the change of the internal resistance Rd,  and a skin contact means 8 for keeping the active electrode 2, the indifferent electrode 4, a pair of the conductive electrode layers 3 and 3' and the control part 6 in contact with the skin.
Patent JP-2001294499-A (JP)
Title: Small silicon carbide single crystal wafer having mosaic property
Inventor: OTANI NOBORU
IPC: C30B29/36
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To grow a high quality epitaxial thin film on a silicon carbide (SiC) single crystal wafer and to produce a high performance device in a good yield using the thin film. SOLUTION: The SiC single crystal wafer used for growing the epitaxial thin film and for producing the device has a diameter of >=50 mm, and the SiC single crystal wafer is small in mosaic property and has such a characteristic that the deviation in the crystal orientation between optional two points in the wafer surface is <=60 s/cm.
Patent JP-2001239793-A (JP)
Title: Horizontal bar rotating type compass
Inventor: YOSHIDA KEIICHI
IPC: B43L9/04
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To permit the describing of a large circle, a small circle or a deep circle easily without deviating a needle for a compass. SOLUTION: A circle is described by rotating a horizontal bar 1, to which a writing tool is attached, clockwise or counterclockwise. The horizontal bar 1 is provided with a scale having the unit of mm while the bar 1 is inserted into a horizontal bar fixing board 6 in a rotating unit 3 to fix the same. An up-and-down rod, integrated with the horizontal bar fixing board 6, is equipped above the horizontal bar fixing board 6 while the horizontal bar is lowered by the pushing force of a hand rotating bar 2, attached to the upper part of the same rod, whereby the writing tool 4 is put on a writing surface 0.
Patent JP-2001291054-A (JP)
Title: Id recognizing device for semiconductor wafer and id recognition sorter system
Inventor: SUZUKI EIKO
IPC: G06K9/68
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To establish an accurate wafer ID in a variously changing wafer states. SOLUTION: A camera illumination control part 10 controls the light source of an image pickup optical means so that a reading optical condition stored in a reading optical condition storing part 5 can be fulfilled. An ID recognition processing part 6 operates recognition processing to each picture obtained with the plural reading optical conditions, and calculates evaluation marks indicating the certainty of reading for each reading optical condition, and stores the recognized results and the evaluation marks. A score comparing part 7 decides the recognized result with the reading optical condition whose evaluation mark is the highest as the ID of a semiconductor wafer. A sorter control computer 3 executes the sorting work of the semiconductor wafer based on the decided wafer ID.
Patent JP-2001289458-A (JP)
Title: Cooling auxiliary device for air-conditioning utilizing landscape facilities
Inventor: MORITA KAZUYOSHI
IPC: F24F1/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem that a pond and a fall, serving as landscape facilities, installed annexedly to a building, are utilized for only a purpose of a landscape and not effectively utilized for other application. SOLUTION: In this invention, heat-exchange pipes 5 and 6 are installed in the pond and the fall, serving as landscape facilities, and cooling surplus exhaust gas in an air-conditioning system flows in the heat-exchange pipes and exhaust gas through the heat-exchange pipe in the pond and the fall is injected from the back side of the fall toward water dropping as a fall, and a water circulation system is provided to utilize water in the pond as cooling water for air-conditioning. The fall prevents water from being scattered and regulates a quantity of dropping water in such a way that water overflowing from a cylindrical overflow part 4 is caused to drop along the coaxially installed heat-exchange pipes 6.
Patent JP-2000352690-A (JP)
Title: Visual display device
Inventor: KONUMA OSAMU
IPC: H04N5/64
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To present a distinct observed picture capable of presenting a large observation viewing angle of >=30 deg., having a large degree of freedom in terms of the position of a pupil and being flat to the periphery. SOLUTION: This visual display device includes a picture display element 5 constituted so that its picture display surface may be nearly planer shape, a relay optical system 4 forming a planar picture on the element 5 as an intermediate picture 3, and an ocular optical system 2 guiding the picture 3 so that an observer can observe it as a virtual image. The optical system 4 and the optical system 2 are constituted to generate a field curvature aberration where signs are inverted, and the optical system 2 is constituted of a 1st group arranged on the optical system 4 side and a 2nd group arranged on a pupil side. By the optical systems 4 and 2, the field curvature in the virtual image observed by the observer is compensated though the picture 3 has curved shape.  Then, high performance that the observation viewing angle is >=30 deg. is realized while increasing the degree of freedom in terms of design because of functional allotment by the 1st and the 2nd groups.
Patent JP-2001297287-A (JP)
Title: Clearance card system and clearance method of clearance card system
Inventor: MORISHITA SHUNZO
IPC: G06Q10/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To securely authenticate whether or not a user is a regular user by adding information of the user when a credit card and various prepaid cards are obtained. SOLUTION: When a clearing card is issued, an applicant 11 inserts the card 13 into a card issuing machine 14 and presses an arbitrary finger against a specific place of a the card issuing machine 14. A fingerprint read part 16 reads fingerprint data of the applicant 11 out and registers the fingerprint data on the card 13 together with various card information. When a clearing card 18 is used, a user 17 inserts the clearance card 18 into a credit matching terminal 19 and bring the finger registered on the clearing card 18 into contact with a fingerprint depression part of the terminal 19.  The fingerprint read parts 16' reads a fingerprint of the user 17 out and compares the read fingerprint with the fingerprint data registered on the clearance card 18; when both the fingerprints match to each other, the user 17 is authenticated as the applicant 11 oneself and the terminal 19 performs processing complying with the use of the clearing card 18.
Patent JP-2001297977-A (JP)
Title: Quick heating and cooling plate
Inventor: YASUI HIDEAKI
IPC: H01L35/32
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device by which materials of fine work such as semiconductor materials can be heated for processing or cooled for to a desired temperature in a short time without moving the materials. SOLUTION: The quick heating and cooling plate is formed by layering a ceramic heater 8 formed by placing a heat generating element 2 on ceramic plates 1 and 3 and a ceramic substrate 10 (cooling plate) provided with Peltier devices 4.
Patent JP-2001292857-A (JP)
Title: Motor-driven ottoman device
Inventor: KOGURE MASAAKI
IPC: A47C7/50
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To make an ottoman provided on the front end side of a seat cushion into the unit of a simple mechanism independent of a seat and to make components shared by cars regardless of a car kind. SOLUTION: Inside a housing recessed part 2a formed at the front end part of the seat cushion 2, an ottoman main body 10 unfoldable forwards is housed in an almost vertical state. To an attaching member 6o for the ottoman formed on a seat sliding mechanism 6, a linear driving mechanism 22 for constituting an unfolding mechanism and a supporting arm 8 for supporting a supporting frame 12 for slidably supporting the sliding frame 14 of the ottoman main body 10 are attached. The ottoman main body 10 is held so as to turn an inclination angle to an almost horizontal state while being moved forwards by a first linking mechanism 9 at the time of being unfolded, and a second linking mechanism 28 is disposed between a nut 27 screwed to a screw shaft 26 and the sliding frame 14.
Patent JP-2001306739-A (JP)
Title: Method and system for reporting request of help
Inventor: SAITO SHIRO
IPC: H04W4/90
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for reporting request of help capable of coping with the request of help of high emergency as well. SOLUTION: Concerning these method and system for reporting request of help, communication destination information Pm of a person (help provider) Ai capable of performing a help and a profile P containing helps Phk, which can be provided, are previously registered in a help provider database 22, a notice H of help (request of help) issued from portable terminal equipment 60 is received through a communication network N, and information Cp on the transmitting position of the portable terminal equipment 60 is received. Then, a help provider Aij suited to received help request contents Hk is extracted from the help provider database 22 and on the basis of the information Cp on the transmitting position of the portable terminal equipment 60, position information Mcp of the help requesting person C is generated.  Then, the position information Mcp of the help requesting person C is reported through the communication network N to the communication destination Pm of the extracted help provider.
Patent JP-2001299037-A (JP)
Title: Root vegetable harvester equipped with mulching film treatment apparatus
Inventor: ABE TORU
IPC: A01D25/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a root vegetable harvester having such a construction that a mulching film treatment apparatus is set up in the vicinity of a pull/conveyor belt functioning to pull out, in a two-row digging up mode from a farming field, and root vegetables such as carrot are subjected to mulching cultivation and then the root vegetables thus pulled out are conveyed backward of the machine body. SOLUTION: This root vegetable harvester is such one that a running machine body is equipped with a pull/conveyor belt functioning to dig up root vegetables in mulching cultivation by the aid of digging blades, the root vegetables are pulled out from a farming field while nipping their stems/leaves with a pair of left and right endless belts, and the root vegetables thus pulled are conveyed out backward of the machine body while lifting them with their stems/leaves under nipping, wherein (1) the front side of the tip of the pull/conveyor belt is provided with a 1st roller 9 for pressing, under rotation, one side in the length direction of a mulching film, a 2nd roller 10 is provided for widely pressing, under rotation, the mulching film behind the 1st roller 9,  and a cutting blade 11 is provided for cutting the other end in the length direction of the mulching film behind the 2nd roller 10, and (2) the 1st roller 9, the 2nd roller 10 and the cutting blade 11 are impelled by springs 12, 13 and 14 toward the side of the farming field surface, respectively, and springily held so that the respective impelling forces can be regulated.
Patent JP-2001299577-A (JP)
Title: Electric rice cooker
Inventor: FUJIWARA KENJI
IPC: A47J27/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To perform surely and easily positioning for connecting a lid body with a connecting arm of a hinge mechanism with a simple construction. SOLUTION: The connecting arm 80 is formed so that an external periphery edge 71 forming an under face may be positioned outside of an external periphery edge 82 on engaging side forming the upper face.