baber/WOPTO huggingface dataset:
Patent JP-2001280004-A (JP)
Title: Band window mullion
Inventor: MASUYAMA SHINSAKU
IPC: E06B1/18
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost band window mullion easily assembled and disassembled by simplifying constitution and work execution. SOLUTION: This band window mullion comprises a mullion body 20 formed with an outdoor side aluminum member 21 and an indoor side member 22 integrally in a heat insulated state, and support frames 30 having sash holding parts fastened to the mullion body 20. The mullion body 20 is provided with outer receiving parts 23 at the outdoor side end part of the outdoor side aluminum member 21, and inner receiving parts 24 at the indoor side end part. Each support frame 30 is constituted by connecting an outdoor side aluminum member 31 and an indoor side heat insulating material 32 by a connecting part 35 formed at the outdoor side aluminum member 31. The outdoor side aluminum member 31 is provided with an outer fastening piece 33 and an inner fastening piece 34.  A fastening claw 33a provided at the outer fastening piece 33, and a fastening claw 34a provided at the inner fastening piece 34 can be fastened to the outer receiving part 23 and inner receiving part 24 on the mullion body 20 side, and the inner fastening piece 34 is composed of the connecting part 35.
Patent JP-2001285380-A (JP)
Title: Receiving apparatus
Inventor: TERAJIMA KAZUHIKO
IPC: H04B1/7075
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To allow a continuous detection of a reference symbol phase satisfactorily even when a receiving amplifier is switched. SOLUTION: A receiving apparatus for receiving transmission signals into which reference symbols are periodically inserted comprises: switching means 15 for switching an amplifier that amplifies received signals into at least two conditions; demodulation means 19 for performing demodulation processing of the received signals amplified by the amplifier; reference phase detection means 25 for detecting reference symbol included in the received signal from the signals demodulated by demodulation means 19; recording means 34 for recording signal phase difference of demodulation output of demodulation means 19 between when one condition is set by switching means 15 and when another condition is set by switching means 15; and adding means 33 for adding a signal equivalent to the phase difference recorded by recording means 34 to the demodulation output of demodulation means 19 just when switching condition by switching means 16 is one.
Patent JP-2001284598-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: AWANO YUJI
IPC: H01L29/786
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an MIS structure of semiconductor device together with its manufacturing method where a current driving capacity is improved by reducing a parasitic resistance. SOLUTION: The semiconductor device comprises a channel region of silicon, a source region 26 and a drain region 26 jointed to the channel region 14, and a gate electrode 30 formed on the channel region 14 through an insulating film 16. At least one of the source region 16 and the drain region 26 is formed of SiGeC latticematching to silicon.
Patent JP-2001284234-A (JP)
Title: Charged particle beam exposure system and method thereof
Inventor: AKENO MASANOBU
IPC: G03F1/84
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a mask in manufacturing yield by decreasing specimens containing defects. SOLUTION: An electron beam aligner is equipped with an exposure chamber 10 in which the surface of a specimen is subjected to an exposure process in which an electron beam is used, a transfer chamber 30 connected to the exposure chamber 10 through the intermediary of a gate valve 18, a load lock chamber 40 which is connected to the transfer chamber 30 through a gate valve 33 and turns the atmosphere of the specimen from an atmospheric pressure to a vacuum, a preparatory chamber 50 which keeps the specimen temporarily in a vacuum, a check chamber 60 which is connected to the transfer chamber 30 through a gate valve 35 and irradiates the surface of the specimen with a laser beam to check whether foreign objects are present on the surface of the specimen or not,  and a transfer robot 31 which transfers the specimen from one chamber to another under vacuum where the specimen is checked in the check chamber 60 just before it undergoes an exposure process, and the checked specimen is transferred to the exposure chamber 10 by the transfer robot 31 without being exposed to the air.
Patent JP-2001281234-A (JP)
Title: Method for monitoring of breakdown of absorption can
Inventor: NISHIDA MITSUTERU
IPC: G01N33/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a new method in which the life (the breakdown) of an absorbent in an absorption can or the like can be monitored surely and precisely irrespective of the kind of a gaseous substance. SOLUTION: In the method, the breakdown of an absorption can, for air cleaning, used by a worker is monitored in such a way that air in a working environment is ventilated to an absorption can for monitoring and that the concentration of a substance, to be measured, in the air which passes the absorption can for monitoring is monitored.
Patent JP-2001288356-A (JP)
Title: Urethane resin composition, coating, sealing material and method for producing cured product
Inventor: ARAI SHOHEI
IPC: C08K3/20
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a urethane resin composition and the like, which each has a proper curing rate even when cured under a low temperature condition and gives a cured product free from bubbles, swelling, surface tackiness and so on. SOLUTION: This urethane resin composition comprising at least a component (A) and a component (B). The component (A) is an isocyanate compound which is obtained by reacting a tolylenediisocyanate isomer mixture of 2, 4- tolylenediisocyanate with 2, 6-tolylenediisocyanate in a mixing weight ratio of 65:35 to 90:10 with a polyol compound having two or more alcoholic hydroxy groups in the molecule and has two or more isocyanate groups in the molecule, and the component (B) is magnesium oxide having a specific surface of >=30 m2/g by BET method. A curable polyurethane resin composition comprises the urethane resin composition and water as a curing agent. Coatings and sealing materials are provided using the urethane resin composition.
Patent JP-2001283877-A (JP)
Title: Unit cell for solid electrolytic fuel battery and its manufacturing method
Inventor: YASUDA ISAMU
IPC: H01M4/86
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a unit cell for a solid electrolytic fuel battery which has a high power generation performance. SOLUTION: A layer of SDC(samara-doped ceria) or the like is at least set between an electrolyte film and an air pole. By the setting of the SDC layer, an electrical resistance can be reduced between the electrolyte film and the air pole, and a unit cell with a high power generation performance can be obtained.
Patent JP-2001290034-A (JP)
Title: Method for manufacturing light transmission body array
Inventor: UOZU YOSHIHIRO
IPC: G02B6/08
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light transmission body array which suppresses the performance unevenness of the light transmission body array and is capable of obtaining an image sensor having excellent reading characteristics and a printer having excellent printing characteristics. SOLUTION: The method for manufacturing the light transmission body array consists in cutting the long-sized light transmission body of a distributed refractive index type to a prescribed length to obtain >=3 pieces of light transmission bodies and parallel arraying these light transmission bodies in the arraying order in the state of the long-sized light transmission body from one of the longitudinal direction of the long-sized light transmission body toward the other.
Patent JP-2001276136-A (JP)
Title: Device for automatically recording using time of care apparatus, and management device for bed-leaving time
Inventor: OKABASHI TOSHIYUKI
IPC: A61G5/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for automatically recording the using time of a care apparatus, which can automatically record the use start time, use end time, and using time of the care apparatus for each patient, and a management device for bed-leaving time using this device. SOLUTION: This device is provided with a sensor 2 for detecting whether the care apparatus is under use or not, a clock 1-4, a memory 1-2, and a card reader/writer 4-3. When a patient uses the care apparatus, the IC card 3 of the patient is inserted to the card reader/writer. This device is provided with an automatic arithmetic recording function of detecting the use start time from the use detection of the care apparatus by the sensor 2 and the time of the clock 1-4 followed by storing in the memory 1-2, detecting the use end time and also calculating the using time from the non-use detection of the care apparatus by the sensor 2 and the time of the clock followed by recording in the memory 1-2, and recording the use start time, use end time, and using time recorded in the memory 1-2 in the IC card 3.
Patent JP-2001113550-A (JP)
Title: Method of manufacturing composite tape formed from reinforcing fiber and thermoplastic organic material fiber
Inventor: DEBALME JEAN PAUL
IPC: B29B15/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To produce a composite tape easily and economically by collecting a large number of continous yarns to solidity them. SOLUTION: Yarns 11 based on a thermoplastic resin and reinforcing fibers are parallelly drawn in to be formed into a sheet 12 which is, in turn, introduced into a certain zone to be heated to temperature at least reaching the melting point of the thermoplastic resin without reaching the softening temperature of the reinforcing fibers and the heated sheet to be passed through a rotary impregnation apparatus 80 to uniformly distribute the molten thermoplastic resin so as to perfectly impregnate the reinforcing fibers with the thermoplastic resin and the sheet is guided to a shaping and centering apparatus 100 to collect the yarns so as to bring them into contact with each other and to obtain a tape 13 formed by the generation of malleability in a lateral direction and the tape is cooled to coagulate the thermoplastic resin to solidify the yarns and the dimensional characteristics and  appearance of the tape are set so as to supply a composite tape 10.
Patent JP-2001292434-A (JP)
Title: Method and system for utilizing internet
Inventor: TAIKO JUNICHI
IPC: H04N7/173
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for utilizing the Internet by which the Internet can be used without using a personal computer. SOLUTION: A mobile phone 1 transmits character data denoting a desirable operation of a user to a provider server 3 via a telephone station 4 and the Internet. The provider server 3 implements the desirable operation of the user on the basis of the character data and generates display data as a result of the implementation. Moreover, the provider server 3 adds an identification code of the mobile phone 1 to the display data to generate a data packet and transmits the data packet to a broadcast station 5 via the Internet. The broadcast station 5 wirelessly transmits the data packet via a broadcast satellite 6.  By comparing identification codes of all data packets sent from the broadcast station 5 with identification codes of a television receiver 2, the receiver 2 selects the data packet addressed to itself and displays the result of implementation on the basis of the display data of the selected data packet.
Patent JP-2001291817-A (JP)
Title: Electronic circuit device and multilayer printed wiring board
Inventor: KATO MASUO
IPC: H05K3/46
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which enables high density mounting including electronic components capable of cutting off electric influence between mounted components, and is formed by a simple process, and an electronic circuit device including the printed board. SOLUTION: This multilayer printed wiring board is provided with a first wiring layer 2, a second insulating substrate 1b, a second wiring layer 2 and a third insulating substrate 1a which are laminated in order on a first insulating substrate 1c, a vacancy 6 formed in a part of the second substrate 1b, built-in electronic components 3c, 4 formed on a surface of the first substrate 1 c which faces the vacancy 6, a metal layer 7a formed on a surface of the third substrate 1 a which faces at least the vacancy 6, and columnar metal wiring 7b formed in the second substrate 1 b in the vicinity of the vacancy 6. The electronic circuit device includes the printed wiring board.
Patent JP-2001294929-A (JP)
Title: Blowing method in converter
Inventor: HIROKAWA YUICHI
IPC: C21C5/32
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a blowing method in a converter for refining a steel a high Mn concentration i.e., in a good Mn remaining at the time of stopping of oxygen blowing, in the steelmaking method in state the converter. SOLUTION: In the steelmaking method in the top-blown converter for blowing to molten iron beforehand pre-dephosphorized (P), lime powder is used as a blowing flux with oxygen from a lance for blowing the top-blown oxygen to regulate the Mn remaining ratio in the molten steel after refining to the optimum value. Further, the blowing method in the converter is characterized as Mn reduction in the pre-treated iron is performed at the time when the blowing amount of the lime powder during blowing becomes 30-40 Nm3/t unit requirement of the oxygen at the blowing time.
Patent JP-2001295275-A (JP)
Title: Timbering member and soil retaining timbering using the same
Inventor: KURIHARA HITOSHI
IPC: E02D17/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To increase an easiness of execution by facilitating an installation and removal, reduce the quantity of timbering members less than that of an angle brace system, move the arrangement of shore struts nearer an axial force acting position in design, and surely develop the function as a timbering. SOLUTION: Horizontal members 8 and 9 are connected to each other through a plane generally triangular corner part piece 10 so as to form a timbering member formed into a plane T-shaped block body 7. By using the timbering member, the side face of the horizontal member 8 positioned at a T-shaped head part is connected to a waling 2, and shore strut 3 are connected to the tip of the horizontal member 9 positioned at a T-shaped lower end part.
Patent JP-2001296278-A (JP)
Title: Metal body inspection device
Inventor: YOTSUTSUJI JUNICHI
IPC: G01N27/83
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal body inspection device, capable of executing stable inspection by keeping a sensor holder at an equal distance and in parallel with a metal test body. SOLUTION: A sensor head 1 follows vertically by a vertical sliding mechanism 8, relative to vertical fluctuation of a steel plate 4. When the steel plate 4 waves in the longitudinal direction, longitudinal direction tracing mechanisms 9a, 9b are rotated around the fulcrum and copy the inclination. When the steel plate 4 waves in the width direction, width direction tracing mechanisms 10a, 10b are rotated about the fulcrum and trace the inclination. The inside of the sensor head 1 has a structure, capable of passing the air. The air is supplied from air supply ports 2a, 2b, passed through the inside of the sensor head 1, jetted out from air exhaust nozzle 3a, 3b toward the steel plate 4, and floats the sensor head 1 by the reaction force.
Patent JP-2001296780-A (JP)
Title: Method for forming image
Inventor: YOSHINO YOSHIE
IPC: G03G21/10
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming image, capable of recovering a developer staying on a cleaning blade. SOLUTION: This image forming method developing an electrostatic latent image on a latent image carrier 1 by a liquid developer in which toner 3 is dispersed in a dielectric carrier liquid, has a cleaning means 5 for cleaning the liquid developer staying on the cleaning blade 2.
Patent JP-2001292620-A (JP)
Title: Reaper-supporting device of combine harvester
Inventor: MIZUMOTO HIROKAZU
IPC: A01D67/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment of a reaper and improve attaching accuracy thereof. SOLUTION: A lower supporting metal 5 for receiving a supporting lever frame 4 for supporting the reaper and an openable upper supporting metal 6 are provided. Further, an adjusting device 30 for adjusting the position of a hook 27 installed on an opening and closing lever 26 of a rotatable opening and closing device 25 for opening and closing the upper supporting metal 6 is provided, and a rotation center part (i) of the opening and closing lever 26 and an engaging part 28 of the hook 27 are provided so as to position on nearly linear line.
Patent JP-2001295559-A (JP)
Title: Sliding door device and cut-off structure
Inventor: IWASE KENJI
IPC: E06B3/50
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door device wherein, with no step caused at a bottom frame, a hinged door is swung together with a sliding door into an open state, for smooth passage. SOLUTION: To an opening part 5 of a partition wall 4 between a bathroom 2 and a dressing room 3, a fitting frame 10 is fixed which comprises a pair of side frames 6 and 7, a top frame 8 provided across the upper end parts of the side frames 6 and 7, and a bottom frame 9 provided across the lower end parts of the side frames 6 and 7. A hinged door 12 connected to one side frame 6 for swinging around the axis of rotation almost perpendicular to the bathroom 2 side as well as sliding doors 13 and 14 movable in the frontage direction nearer to the dressing room 3 than to the hinged door 12 are held to the fitting frame 10. The bottom frame 9 is provided with sliding rails 15 and 16 which support, for movement, the sliding doors 13 and 14 in the frontage direction.  The sliding doors 13 and 14 together with the hinged door 12 are raised and swung by a hinge means 29 while the sliding doors 13 and 14 almost overlap with the hinged door 12 in estimated direction, for opening/closing with no step generated at the bottom frame.
Patent JP-2001307581-A (JP)
Title: Lighting type push-button switch
Inventor: OKABE KENJI
IPC: H01H13/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting type push-button switch, which has good appearance and stimulates viewer's interest since light of a light source is irradiated forward also from a collar of a case body. SOLUTION: The switch comprises the cylindrical case body having a collar on its front-end, a lamp holder attached detachably to the case body, the light source attached to the lamp holder and installed inside the case body, a microswitch attached to the lamp holder, a plunger which is partly installed in the case body and locked slidably in the axial direction of the case body to switch on/off the microswitch, a push-button which is made of optically transparent material and is attached to a front-end of the plunger, and a display plate which is made of optically transparent material and is interposed between the push-button and the plunger. The case body is distinctively composed of optically transparent material, so that the light from the light source can be irradiated forward from the collar through the case body.
Patent JP-2001294230-A (JP)
Title: Folding container
Inventor: IWAHARA KUNIHIKO
IPC: B65D6/18
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce a height of a folding container in a folded state thereby improving storage efficiency of the folding container in the folded state and reducing a storage space by constituting a shorter sidewall of an upper shorter sidewall and a lower shorter sidewall which are coupled via a hinge member. SOLUTION: A longer sidewall 20 in a folded state is raised to be vertical to a base 10, and then the shorter sidewall 30 in a folded state is raised to be vertical to the base, thereby obtaining the folding container which can be assembled into a box-shaped container. In this case, the shorter sidewall comprises the upper shorter sidewall 30a and the lower shorter sidewall 30b which are coupled via the hinge member 30c.
Patent JP-2001038340-A (JP)
Title: Environmental evaluation method and its device
Inventor: SATO NARIHIRO
IPC: G16H10/60
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To evaluate environmental load at a design stage and reduce burden imposed on a designer by preparing a first database where names of respective components of a plurality of products, codes peculiar to respective components, material names, constitution chemical materials or the like are stored and a second database where environmental load information is stored and retrieving these databases. SOLUTION: A product peculiar information database(DB) 7 having the code peculiar to the component and the component name of each component of the designed products and the environmental load information DB 8 on the environmental load of each product are stored in a storage device 2. The DB 8 has an environmental load chemical material DB 9 of each material and a consumption load information DB 10 based on each source of power to be consumed at the time of production or a utilization.  When the new product is designed, an input component table on the new product is prepared, the DB 7 is retrieved by using the code peculiar to each component as a retrieving key, a component table for environmental evaluation is prepared by filling a blank column of each component of the input component table with the constitution chemical material name and the environmental load on the new product is evaluated by retrieving the DB 8.
Patent JP-2001307030-A (JP)
Title: Contactless ic card reader/writer
Inventor: AKIYAMA TOMOYA
IPC: B42D15/10
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a contactless IC card reader/writer which can be used for plural kinds of contactless IC cards by software control. SOLUTION: This contactless IC card reader/writer is provided with a demodulating means of the software control corresponding to at least two kinds of contactless IC card with different contactless interfaces.
Patent JP-2001306377-A (JP)
Title: Property data base system
Inventor: BABA TETSUYA
IPC: G06F12/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is extremely difficult to integrally record data of different hierarchies such as the measured data of an individual sample, the catalogue data of mass-produced articles, a general substance name, and handbook data for material names and organically relate these data to each other in a conventional data base. SOLUTION: A set of substances is sorted to hierarchical structure shown in Fig. 1 and a data file having structure for registering property values correspondingly to a partial set of each hierarchy is prepared. When changing data for the data file exists, the changing data are integrated into the data file on the basis of the hierarchical structure to change the data file and the changed data file is maintained and updated. Thus the hierarchical structure can be easily constructed from software by using a personal computer and data of the structure can be provided to worldwide users by opening them to the Internet or the like.