baber/WOPTO huggingface dataset:
Patent JP-2001256347-A (JP)
Title: Service store counter terminal equipped with seal confirming function
Inventor: MITANI MINORU
IPC: G06Q20/40
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the process for a transaction requiring the confirmation of a seal has been complicated and the transaction processing speed has been slow since operation for collating registered seals is carried out behind a counter after the transaction is accepted at the counter. SOLUTION: To carry out the seal collating operation not behind the counter, but at the counter, a front-end service store counter terminal 10 is equipped with an image acquisition part 3 which is connected to a registered seal server 7, thereby carrying out the collating operation linked with a transaction data input process.
Patent JP-2001255542-A (JP)
Title: Method and device for laminating substrate and method and device for manufacturing liquid crystal display device
Inventor: YAMAMOTO YUICHI
IPC: G02F1/1339
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for laminating substrates and a device for lamination, in which the pressing force between two substrates can be applied uniformly over the whole substrate, without having to use a precision press mechanism and precision lamination of substrates can be readily performed in a short time, and to provide a method for manufacturing a liquid crystal display device and a device for manufacture. SOLUTION: Substrates 1, 2 are first mounted on an upper surface plate 15 and a lower surface plate 16, respectively. The upper surface plate 15 and a hollow member 14 are lowered onto the lower surface plate 16, and the pressure in a first space A and in a second space B is reduced. The drive mechanism for the upper surface plate 15 is released and the pressure in the second space B is gradually increased, so as to press the upper surface plate 15 against the lower surface plate 16 by the pressure difference from the first space A. When the cell gap 12 reaches a prescribed value, a sealing material 4 is irradiated with UV rays from a light guide 13 and hardened.
Patent JP-2001267777-A (JP)
Title: Electromagnetic wave shielding structure for building
Inventor: SAITO TOSHIO
IPC: E04B1/92
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding structure for a building where with a simple configuration no routine maintenance is required while freedom in design of an opening part of a private room is improved. SOLUTION: Related to a building 10, with an opening part 14 of a private room 12 closed with an opening/closing door 16, an electromagnetic wave coming from the inside of the private room 12 is reflected to the inside of the private room 12 using an electromagnetic wave reflection surface 24 (reflection surfaces 24A and 24B) provided at the lower part of the door 16 and a floor part 18 under the opening 14. Thus, leakage of electromagnetic wave from the private room 12 through a gap 20 between the lower end of the door 16 and the floor 18 under the opening 14 is suppressed or prevented with a single configuration. Since no conventional brush is required, degradation or damage to the door 16 and the floor 18 is prevented, eliminating the need for routine maintenance.  Since no conductive material is required as a stepboard provided on the floor 18 under the opening part 14, freedom in design for the opening 14 is improved.
Patent JP-2001259428-A (JP)
Title: Catalyst for single-stage preparation of styrene
Inventor: FUJII YUICHI
IPC: B01J29/40
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst used in a reaction by which styrene is directly prepared from benzene and ethylene. SOLUTION: The catalyst comprises a solid acid and a compound containing at least one transition metal in the range of the groups 3-12 of the Periodic Table.
Patent JP-2001265140-A (JP)
Title: Fixing machine
Inventor: SHINSHI AKIRA
IPC: G03G15/20
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixing machine, by which defects of conventional technology can be solved using a simple configuration at a low cost by heating a fixing roller from its outer periphery surface, thereby rapidly raising its temperature. SOLUTION: The temperature unevenness in the peripheral direction of the, unevenness in the temperature is decreased by fixing roll 1 by installing a halogen heater 10 near the outside of the fixing roll 1 and heating the whole fixing roll 1 by using the rotation of the fixing roll 1. The halogen heater 10 is installed on a side, where transfer paper P is advanced (upstream of carrying direction of the transfer paper P), the distance that a heating part of the halogen heater 10 is rotated up to a position of a nip part 8 is made short, so that the heat dissipation of the heating part is decreased and the rising time of the fixing roll 1 is more shortened, thereby enhancing heat efficiency.
Patent JP-2001262291-A (JP)
Title: Amorphous alloy and method for manufacturing the same, and golf club head using the same
Inventor: YOKOYAMA YOSHIHIKO
IPC: B82Y40/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To produce an amorphous alloy having high strength and high toughness, to provide a method for manufacturing the same and a golf club head which has the parts composed by using the amorphous alloy, has a long life and with which the distance performance of a ball is maintained for a long period. SOLUTION: The amorphous alloy is manufactured by subjecting rolling to a blank containing >=44 vol.% amorphous phase. The resulted amorphous alloy is worked to a prescribed shape, by which the face part of the golf club head may be easily manufactured. Crystalline particles (nano particles) of 1 to 100 nm in grain size are preferably incorporated into the blank.
Patent JP-2001263394-A (JP)
Title: Caliper body of disk brake for vehicle
Inventor: HATAGOSHI GENICHI
IPC: F16D65/18
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To miniaturize a caliper body, and to reduce the weight thereof by shortening the length of the caliper body in the axial direction of a disk. SOLUTION: One working part 3a is provided with a working hole 12 formed with a large diameter at a disk rotor side thereof. A large diameter part 12b of the working hole 12 is sealed by a cylindrical sealing member 13 having a bottom, and a cylinder hole 5 is formed of a cylindrical part 13a and a small diameter part 12a of the working hole 12. A rear side of a piston 7 is housed in the cylindrical part 13a. A clearance B is formed between the cylindrical part 13a of the sealing member 13 and the piston 7 housed in the cylindrical part 13a. A communication groove 17 to be communicated with the clearance B is formed in the small diameter part 12a of the working hole 12. A liquid passing hole 20 is communicated with the communication groove 17.
Patent JP-2001272922-A (JP)
Title: Method and device of manufacturing electrooptical device
Inventor: DAIKOU TETSUYA
IPC: G02F1/13
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating unevenness of development in a paddle development process used in a production process of a liquid crystal device, and a device most suitable for the method. SOLUTION: In the paddle development process of a rectangular substrate, a plurality of developer flowing-out tubes are provided, the plurality of developer flowing-out tubes are displaced so as to scan sharing a rectangular substrate surface equally and the time difference necessary for placing a developer on the substrate surface is reduced as much as possible. The device consists of the transportation system for transporting the rectangular substrate, a substrate supporting part capable of rotating the substrate and the plurality of developer flowing-out tubes movable along the surface of the rectangular substrate. Besides, the device is constituted so that the cleaning processing can also be simultaneously performed with paddle development.
Patent JP-2001263949-A (JP)
Title: Method and apparatus for controlling supply and discharge of air in drying device
Inventor: IMAIZUMI TADASHI
IPC: F26B17/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To retain an environmental atmosphere well and achieve energy saving by reducing the blow-out of inside air and the suction of outside air through the opening unit of a casing. SOLUTION: A supplying air regulating damper 44 provided in an air supplying duct 42 and capable of adjusting the supplying amount of drying air into the space S of the casing 40 is regulated in accordance with the supplying pressure of drying air sent into the space S through the air supplying duct 42. A discharging air regulating damper 64 provided in an air discharging duct 62 and capable of regulating the amount of excessive air in the space S is regulated in accordance with the discharging pressure of excessive air discharged out of the inside of the space S through the air discharging duct 62. In this case, the supplying amount of drying air is substantially equalized with the discharging amount of excessive air through the regulation of both dampers 44, 64.
Patent JP-2000354427-A (JP)
Title: Biodegradable agricultural film
Inventor: SATANI SHOICHI
IPC: C08K5/13
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable agricultural film made from a resin composition comprising a specific polyesteramide-based resin, a hindered phenol-based compound and/or the like, and an antifogging agent, and having high flexibility, transparency, antifogging effect, weatherability and durability. SOLUTION: This biodegradable agricultural film is made from a resin composition prepared by compounding (A) 100 pts.wt. of a resin component consisting mainly of a polyesteramide-based resin having both aliphatic ester structure and aliphatic amide structure and produced, for example, by copolymerization between an aliphatic dicarboxylic acid, aliphatic diol and aliphatic diamine with, as additives, (B) pref. 0.03-1.2 pts.wt. of a hindered phenol-based compound and/or phosphorous ester-based compound such as octadecyl-3-(3,5-di-t-butyl-4- hydroxyphenyl)propionate, (C) pref. 0.03-1 pt.wt. of a hindered amine-based light stabilizer and (D) pref. 1-4 pts.wt. of an antifogging agent such as sorbitan monostearate.
Patent JP-2001258424-A (JP)
Title: Artificial raising system for aquatic insect and method for artificially raising firefly
Inventor: MARUYAMA KATSUKI
IPC: A01K67/033
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To actualize an artificial raising of an aquatic insect in the same environment as that of a natural ecosystem. SOLUTION: This system is equipped with a stream supply apparatus A for supplying water necessary for raising an aquatic insect such as a larva of a firefly survivable only in a severe condition and an assembly type stream route B for raising an aquatic insect by water supply from the stream supply apparatus. The stream supply apparatus A can supply a stream which is cleaned, enriched in dissolved oxygen, adjusted in pH and comprises bacteria, on the like, to treat a waste matter of an organism to the stream route B. The stream route B is composed of plural stream route units 12 and is constituted of a low-alkali cement capable of supplementing a calcium component necessary for the growth of Semisulcospira bensoni to be a feed of a larva of a firefly.  A gravel bed 14 formed by laying quartz schist on the bottom of the stream route is arranged, an aquatic plant to be a feed for Semisulcospira bensoni is planted to form a consistent ecosystem. In the ecosystem, an existence circulation of organism such as spring water, an aquatic plant, Semisulcospira bensoni, a larva of a firefly, a metamorphosis of a firefly, reproduction is secured.
Patent JP-2001272611-A (JP)
Title: Spectrum controlling element
Inventor: WAKABAYASHI SHINICHI
IPC: G02B26/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for performing distributed control in an optical fiber transmission line or the like with a high stability. SOLUTION: The spectrum controlling element is provided with a plurality of waveguide type optical elements 101-104, means 112-114 to connect the plurality of waveguide type optical elements in series, a photodetecting means 105 for input light to detect light inputted in the column of the waveguide type optical elements, a photodetecting means 106 for output light to detect light outputted from the column of the waveguide type optical elements, a modulation means 107-110 to change the optical characteristics of the waveguide type optical elements, a control means 111 to control the modulation operation of the modulation means, and an input and output part 115, 116 of light in the first stage and final stage of the waveguide type optical elements.  The spectrum controlling element is highly stable and performs such distributed control or the like in the optical fiber transmission line with adaptability as distributed compensation or waveform shaping or the like in the optical fiber transmission.
Patent JP-2001272527-A (JP)
Title: Color filter and its manufacturing method
Inventor: OKABE MASAHITO
IPC: B41J2/01
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a color filter easily and precisely formed with pixel part and a method of manufacturing the color filter by utilizing difference in wettability. SOLUTION: The color filter is characterized by having a transparent substrate, the pixel parts arranged on the transparent substrate with a specified pattern of plural colors with an inkjet method and liquid repellent parts formed between the pixel parts and having a contact angle with a liquid larger than that of the transparent substrate.
Patent JP-2001280959-A (JP)
Title: End position measuring method and end position measuring instrument for excavating pipe
Inventor: NAGAMUNE AKIO
IPC: E21D9/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the three-dimensional coordinates of the position of a drilling head. SOLUTION: Magnetic field generators 21 and 22 are disposed on the ground surface near the drilling head 10. A triaxial magnetic field detector 31 is provided in the head 10. A controlling processor 40 is provided with a switch 41 for switching between the field generators 21, 22, a magnetic field calculator 42 for calculating a Z component, a Y component, and an X component at an arbitrary position Q, and a position calculator 43 for calculating an end position of the head 10. The position calculator 43 calculates the end position of the head 10 based on the three components of a magnetic field measured by the field detector 31, the coordinates of the position Q used in the calculation of the field calculator 42, and the three components of the magnetic field calculated by the field calculator 42.
Patent JP-2001275830-A (JP)
Title: Structure of sanitary facility room
Inventor: YAMAZAWA SATORU
IPC: E04H1/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a sanitary facility room which generates no space between a side edge of a curtain and a sidewall in either case where the curtain is fitted to a straight curtain rail portion between two sidewalls between a toilet portion and a bathroom portion, or a case where the curtain is fitted to a curved curtain rail provided so as to surround the toilet portion in order to expand a washing space of the bathroom portion when taking a bath. SOLUTION: The curtain 5 is hung from the substantially straight curtain rail 41 between two side walls facing each other between the toilet portion and the bathroom portion and from the curved curtain rail 42 in which the curtain 41 is extended to surround a ceiling portion of the toilet portion via a plurality of hangers 51, a stopper 6 is attached on a branched portion A between the straight curtain rail 41 and the curved curtain rail 41, and a locking piece 7 locked to the stopper 6 is fixed to hangers 51a, 51b on both ends of the plurality of hangers.
Patent JP-2001278636-A (JP)
Title: Ultraviolet light fluoroglass, product of ultraviolet light fluoroglass and manufacturing method of ultraviolet light fluoroglass
Inventor: KAMIYA YOSHIAKI
IPC: C09K11/08
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide ultraviolet light fluoroglass excellent in fluorescent and transparency, a products of ultraviolet fluoroglass, and a method of manufacturing the same. SOLUTION: This fluoroglass is composed of glass component and oxides containing rear earth elements which emits fluorescence when irradiated with ultraviolet light. In the fluoroglass, over 60 wt.% SiO2 is contained as glass component, and also contained oxides containing rear earth elements CeO2, etc., as oxides containing rear earth elements.
Patent JP-2001283380-A (JP)
Title: Method and device for managing behavior of event on 'its' platform and method and device for processing on- vehicle information
Inventor: OJIDA HIDETSUGU
IPC: G08G1/09
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To rearrange and integrate information obtained on the vehicle side and information obtained on the infrastructure side so as to efficiently transfer them to the inside of the vehicle. SOLUTION: An event behavior management method on an ITS platform collects and processes information S1 obtained on the vehicle side and information S2 obtained on the infrastructure side to be the outside of the vehicle. The method is provided with a step St1 for inputting information concerned with the behavior of an object and an event causing a trouble in the traveling of the vehicle on the traveling lane of the vehicle or having its possibility out of respective information S1, S2, a step St2 for recording the inputted information in a recording medium in time series so as to grasp the information as event data independent in each object and in each event and a step St3 for supplying the data recorded in the recording medium to a vehicle information system and a vehicle control system.
Patent JP-2001277878-A (JP)
Title: Support structure of propeller shaft
Inventor: MURAKAMI SATOSHI
IPC: B60K17/24
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a propeller shaft capable of improving silentness in a cab and securing a sufficient clash stroke for a frontal clash. SOLUTION: A tunnel reinforcement 14 as a reinforcement member is provided in a floor tunnel 10 of an installation space of a propeller shaft 12. An attachment piece 16A of a center bearing bracket 16 on which a center bearing 18 supporting the propeller shaft 12 is installed is attached on a comer part 14A of the tunnel reinforcement 14 curving toward a lateral direction to improve an attachment rigidity of the canter bearing bracket 16.
Patent JP-2001280804-A (JP)
Title: Refrigerator
Inventor: SHIRAISHI HIDEO
IPC: F25D19/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator to solve a problem that the ambient temperature of the refrigerator is increased because of a condenser being brought into an intensive state in a machine room, the refrigerator is used in a high temperature outside air state, further, the refrigerator having structure where a machine room is situated at the lower part of a refrigerator body and a condenser to evaporate defrosting waver is situated therein, a main condenser is situated above the ceiling plate of the refrigerator body, and the upper surface of the main condenser is covered by a decorative cover, is contributed to discharge of the heat of the machine room but increases the substantial height of the refrigerator body. SOLUTION: A refrigerator is supported at a refrigerator body having a storage chamber with a front opening by a hinge device, and provided with a door to open and close the front opening. The hinge device is situated at one side of the front end part of the upper surface of the refrigerator body. The refrigerant condenser of a refrigerating system to cool the storage chamber is situated in a flat state on the upper surface of the refrigerator body in a manner to be positioned at a lower than the height of the hinge device or the door.
Patent JP-2001285050-A (JP)
Title: Output buffer circuit
Inventor: NAGAO CHUMA
IPC: H03K17/16
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem where at times a malfunction take place, when an output buffer circuit is included in an input/output circuit, because there are fluctuations in a time up to which an output signal reaches a prescribed potential, when load capacity fluctuates. SOLUTION: This output buffer circuit is composed of transistors 4 to 7 and 15 to 18 for controlling drive capability by feedbacking the potential of the output signal OUT detected in capacitances 8 and 19 and adjusting the potential of the gates of transistors 1 and 12 for output so that the output signal OUT can reach an H level and an L level in a fixed time, regardless of the fluctuations in the load capacity connected to an output terminal.
Patent JP-2000312198-A (JP)
Title: Sending device, reception device, transmission device and transmission method
Inventor: OSHIMA MITSUAKI
IPC: H04N5/44
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To realize NTSC broadcast and HDTV broadcast in satellite broadcast and to considerably reduce a reception impossible area in a service area by giving the difference between symbol time corresponding to a data string transmitted in a layer A and symbol time corresponding to a data string transmitted in a layer B and transmitting data. SOLUTION: A transmission device is constituted of a transmission device, which is constituted of the input part 2 of a signal, a modulator 4 which is modulated by an input signal from the input part 2 and generates the signal point of a value (m) on a signal vector drawing and a transmission part 5 transmitting a modulation signal and transmits data and of a reception device having a demodulator 25, demodulating the deformed PSK of the signal point of a necessary value or a deformed APSK modulation wave on the vector drawing that can be expressed by the input part 2 of a transmission signal and a polar coordinate system and an output part 26. A difference is given to symbol time, corresponding to the data string transmitted by a layer A and symbol time corresponding to the data string transmitted by a layer B and the signal is transmitted.  Thus, a digital broadcast of high expandability for information quantity is realized. Then, a service area is enlarged, and a reception disable area can be dissolved.
Patent JP-2001285691-A (JP)
Title: Projection type display device
Inventor: NITTA KEIICHI
IPC: H04N5/232
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device with ease of adjustment and excellent cost performance. SOLUTION: The projection type display device is provided with an image pickup section 1 that picks up an image of an object and a projection section 3 that can project an object image picked up by the image pickup section 1 onto a screen 5, and the image pickup section 1 can picks up an image projected on the screen 5.
Patent JP-2001286395-A (JP)
Title: Cooker
Inventor: KAJIWARA TOKUJI
IPC: A47J27/14
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To carry out reliably high-speed, high temperature cooking while controlling and managing burning. SOLUTION: Characteristically, a cooking vessel 1 into which food ingredients are put for cooking, a heating means 3 for heating at least the bottom 13 of the cooking vessel 1, a wall temperature detection means 16 for detecting the temperature of the wall of the cooking vessel 1, a wall temperature memorization means 11 for memorizing a cooking vessel wall temperature determined on the basis of temperature produced by burning of food ingredients put in the cooking vessel 1 as a reference value in advance, and a drive control means 11 for controlling drive of the heating means 3 on the basis of a temperature change and the reference value detected by the wall temperature detection means 16 are provided.