baber/WOPTO huggingface dataset:
Patent JP-2001219533-A (JP)
Title: Solder paste printer
Inventor: KOEDA AKIHIKO
IPC: B41F15/40
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a solder paste printer capable of improving an efficiency of a solder paste printing work by reducing a time required for a replacing stage of a metal mask. SOLUTION: This solder paste printer is previously provided with a plurality of types of solder supply heads respectively mounting different types of metal masks in response to the type of a printed board in the solder supply heads for supplying solder paste in a casing to the board via the masks mounted at a lower end of a casing. In this case, the head having the metal mask in response to the type of the board intended to print the paste is elected and the head is replaced. The metal mask in response to the type of the board intended to be printed with the paste is selected for the supply head for supplying the paste in the casing to the board via the mask disposed replaceably at the lower end of the casing, and the mask is replaced.
Patent JP-2001228513-A (JP)
Title: Film unit equipped with lens
Inventor: MASUDA TAKURO
IPC: G03B17/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a film unit equipped with a lens capable of always photographing with appropriate exposure in a photographing scene where strobe light is required. SOLUTION: In the film unit equipped with a lens which is provided with a strobe device including a xenon tube Xe, and where an unexposed photographic film is stored, and for photographing by using a photographing mechanism which is operated at a prescribed diaphragm value and a prescribed shutter speed, when the stop value in the photographing mechanism is expressed by F, the shutter speed is expressed by T, the film sensitivity (ISO) of the photographic film is expressed by S, and when the following expressions are defined as for respective apex values;  Av=logF2/log2, Tv=log(1/T)/log2, Sv=log(S/100)/ log2, and a reference exposure value = Av+Tv-Sv, the light emission reference value for starting emitting the light from the xenon tube Xe of the strobe device in accordance with the object luminance or ambient luminance is set within the extent of <=(reference exposure value +1) EV and >=(reference exposure value -2.3) EV.
Patent JP-2001195644-A (JP)
Title: Switch for automatic vending machine
Inventor: INAGAKI NOBORU
IPC: G07F9/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a switch for an automatic vending machine which can easily be maintained at low cost. SOLUTION: The body 1 of the switch A for the automatic vending machine is composed of a cover-side block 61 provided with push buttons 14 for vending articles specified by operation and a body-side block 60 which contains a printed board 13 mounted with push-button switches 11 operated corresponding to the selecting operation of the respective push buttons 14. On the back surface of the cover-side block 61, a rib 64e having a screw part 64f formed is projected and the body 1 is fixed to a fitting plate 50 by screwing a screw cap 68 onto the rib 64e projecting on the back-surface side through an opening bored in the body-side block 60 while the fitting plate 50 of the automatic vending machine main body B is crimped between the cover-side block 61 and body-side block 60.
Patent JP-2001228684-A (JP)
Title: Image forming device and its control method
Inventor: KAMIYA YUJI
IPC: G03G15/043
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and its control method by which toner consumption is reduced in every image and under ever y environment and is controlled to optimum toner consumption is conformity with visual characteristic. SOLUTION: Relating to this image forming device that image signal in pixel unit is written on a uniformly electrified photoreceptor by an exposure means, so that a digital latent image is formed on the photoreceptor, and developed by sticking toner to the photoreceptor by a developing device, when a notable pixel is the image signal requiring that the toner should be stuck at least either in a main scanning direction or a subscanning direction, the signal is converted into an image signal requiring that the toner is not stuck according toe the image signal around the notable pixel. Then, the converted image signal is written by the exposure means, so that the image is formed.
Patent JP-2001233298-A (JP)
Title: Aerospace vehicle service system
Inventor: OTSUKA SATOKO
IPC: B64G1/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To promote cosmic dust prevention by realizing highly accurate maintenance inspection by quick and easy work. SOLUTION: A reconnaissance aerospace vehicle 12 specifically tracks a service given aerospace vehicle 11 on the basis of a command from a commanding station 10. A service performing aerospace vehicle 14 of a space station 13 approaches the service given aerospace vehicle 11 on the basis of this positional information by transmitting the positional information to the space station 13 via the commanding station 10 to gather the image information to transmit the image information to the commanding station 10 via the space station 13 to make a service plan on the basis of the image information by the commanding station 10 to operate and control the space station 13 and the service performing aerospace vehicle 14 according to this service plan, and is constituted so as to perform the service plan to the service given aerospace vehicle 11.
Patent JP-2001242511-A (JP)
Title: Photographing device
Inventor: MUTO KAZUHIKO
IPC: H04N5/232
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To make the timing of light emission of a separately constituted light emitting device coincide with the timing of photographing with a photographing device main body at the time of flash-photographing a far object by the photographing device main body. SOLUTION: Close distance radio communication interfaces are installed in both of a digital still camera 10 and a separately constituted light emitting device 30, and the photographing timing is delayed by a delay time until the light is actually emitted by the light emitting device 30 after a light emission message is transmitted from the digital still camera to the light emitting device, thereby making photographing timing coincide with the light emitting timing. Besides, in the case the light emitting device 30 is made in a light emission standby state, that is, when a capacitor is in the state of charging, the camera is shifted to photographing processing after the device 30 is released from the light emission standby state by informing the digital still camera 10 of the state.
Patent JP-2001241070-A (JP)
Title: Underground water storage tank
Inventor: TAKAHASHI KEN
IPC: E03B11/14
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an underground water storage tank which can improve the conveying efficiency thereof and the working efficiency during construction thereof, by lightening the weight of side slabs. SOLUTION: The underground water storage tank 11 is constituted of a cylindrically formed peripheral wall 12, a bottom slab 13 arranged on a bottom of the peripheral wall 12, and a top slab 14 arranged on an upper portion of the peripheral wall 12, and buried in the ground. The peripheral wall 12 includes a plurality of arched steel side slabs 16 which are circumferentially connected together to form a cylindrical shape.
Patent JP-2001239134-A (JP)
Title: Method for operating reverse osmosis treatment device, control device therefor and method for making water
Inventor: TANIGUCHI MASAHIDE
IPC: B01D61/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a reverse osmosis treatment device capable of maintaining the high quality of permeating water irrespective of the change in the temperature of raw water and the membrane performance of a reverse osmosis module, and reducing the cost of making water while suppressing the variation in the amount of the permeating water. SOLUTION: The reverse osmosis treatment device obtains permeating water by pressurizing the raw water (marine water) and supplying the same to a plurality of reverse osmosis membrane module-units 2a, 2b-2n. The device is provided with an operation administration/control part which controls the number of operated reverse osmosis membrane module-units depending on the temperature of the raw water and/or the quality of the permeating water. When the temperature of the raw water is elevated, the number of operation is reduced and the operation pressure is raised.
Patent JP-2001246482-A (JP)
Title: Method of welding
Inventor: SAYAMA MITSURU
IPC: B23K101/12
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of welding where run-out of a material during a friction stir welding is prevented without using a pressing jig or a supporting member, or without increasing the thickness of the material, thus the machine is made light and the cost of the material is reduced. SOLUTION: In the method of welding a cover 11 is provided at the opening part of a cylindrical main body 10, and a probe pin 13 made of a material harder than the materials of the cylindrical main body 10 and the cover 11 is inserted while being rotated into the joining part of the cylindrical main body 10 and the cover 11 which are fixed together by moving the probe pin 13 along the joining zone while the pin 13 is rotated. A groove 11a is formed on a face of the cover 11 and the edge of the cylindrical main body 10 is inserted into the groove 11a and moved along the groove 11a while the probe pin 13 is inserted on the face opposite to the groove 11a.
Patent JP-2001248217-A (JP)
Title: Flush toilet bowl
Inventor: HAYAKAWA MAKOTO
IPC: E03D11/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl, on which dirt is difficult to deposit for a prolonged term and fur is difficult to adhere in a striped shape on a bowl surface and which has excellent antifouling properties. SOLUTION: In the flush toilet bowl, a plurality of spouts are bored obliquely in the direction that wash water is turned, and the sectional areas of the lower end sections of the spouts are made larger than those of the upper end sections of the spouts in the closet bowl, which has a rim water-conveyance path and in which the spouts for spouting wash water onto the bowl surface from the rim water-conveyance path are formed to the lower section of a rim water- conveyance path forming section.
Patent JP-2001251174-A (JP)
Title: Initial state setting circuit
Inventor: OKAMOTO KENJI
IPC: H03K5/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an initial state setting circuit preventing chattering of a reset release signal and reducing consumption current. SOLUTION: When noise is inputted in a process where a power voltage rises after power is supplied, the voltage of an outer terminal ExT11 also fluctuates. A hysterisis characteristics is given to the threshold of a hysterisis comparator HC. While a reset release signal is not outputted, the high threshold Vth1 is given and a low threshold Vth2 is given after the reset release signal is given. Even if an input voltage fluctuates after the input voltage from the outer terminal ExT11 once exceeds the threshold Vth1 and the reset release signal is outputted, an output state is maintained since the threshold becomes a low value Vth2. Thus, the chattering of the reset release signal is prevented.
Patent JP-2001256275-A (JP)
Title: Business resource managing method
Inventor: SASANO TAKESHI
IPC: G06Q50/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To integrate resource management including the simplification of a procedure related to the order of articles or funds and the procurement conditions of articles or funds as well. SOLUTION: Concerning a business resource managing method 1 for integrally managing business resources by managing computerized business resource information while using a computer, this method is provided with a first risk hedge means 4 for generating transaction order information by performing risk hedge planning while using forward business or option transaction when procuring articles in an article exchange 10, second risk hedge means 4 for generating the transaction order information by performing risk hedge planning while using a swap transaction or option transaction when exchanging the procurement of funds or sales of foreign currency base in a financial exchange 12, first transaction order information output means 6 for outputting the transaction order information prepared by the first risk hedge means 4 to the side of the article exchange 10,  and second transaction order information output means 6 for outputting the transaction order information prepared by the second risk hedge means 4 to the side of the financial exchange 12.
Patent JP-2001254148-A (JP)
Title: Corrosion resistant low thermal expansion alloy and producing method thereof
Inventor: KUNIBA NATSUKO
IPC: C22C38/52
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant low thermal expansion alloy having an excellent low thermal expansion and excellent corrosion resistance, to provide its producing method, and also, to provide a corrosion resistant low thermal expansion alloy having an excellent low thermal expansion and also excellent in corrosion resistance and machinability and to provide its producing method. SOLUTION: This corrosion resistant low thermal expansion alloy has a composition containing, by weight, <=0.1% C, 0.15 to 0.5% Si, 0.2 to 0.5% Mn, 30 to 40% Ni, <=13% (inclusive of zero) Co and 2 to 11% Cr, also satisfying 0.24(Ni+0.8Co-0.1Cr-36)2+0.24|5-Co|+0.65Cr+0.4<=8 (wherein, Ni denotes the weight % of Ni, Co denotes the weight % of Co, and Cr denotes the weight % of Cr) and the balance substantially Fe.
Patent JP-2001254595-A (JP)
Title: Tunnel excavating equipment
Inventor: SHINOHARA KEIJI
IPC: E21D9/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide tunnel excavating equipment where a belt conveyor and a connection member for connecting an excavating means to a power unit bogie do not interface with carrying-in of material and various equipment. SOLUTION: Tunnel excavating equipment 1 is provided with a TBM11 (excavating means), a power unit bogie 12 for driving, a connection member 13 which connects the TBM11 to the power unit bogie 12, and belt conveyors 14-16 arranged between the TBM11 and the power unit bogie 12. Here, an opening 23 penetrating vertically is provided at a specified position of the connection member 13. The belt conveyor 15 is allowed to go through the opening 23 so that it is arranged from the lower side of the connection member 13 to above the bogie 12, and at least a part of the belt conveyor 15 which is arranged below the connection member 13 is movable to the power unit bogie 12 side.
Patent JP-2001262861-A (JP)
Title: Damper and reinforcing construction for damper constriction and existing building
Inventor: HONDA YOSHITO
IPC: E04G23/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a damper construction without affecting floor planning for a building nor disturbing the usability in building and the environment. SOLUTION: A wing wall-shaped wall-shaped body 17 is installed inside an opening 16 surrounded by right and left columns 12 and 13 and upper and lower beams 14 and 15, the upper and lower end edges 18 and 19 of the wall- shaped body 17 are separated by a distance of slits 21 and 21 relative to the beams 14 and 15, and its one point 18a and 19a are pin-connected relative to the beams 14 and 15. Also, the side end edge 24 positioned adjacent to the column 12 at the wall-shaped body 17 has a configuration separating the slit 25 relative to the column 12, a damper 26 is provided at the gap to the column 12 in the configuration.
Patent JP-2001264515-A (JP)
Title: Substrate with anti-interference coating
Inventor: SHIBATA HIROSHI
IPC: G02B1/10
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with anti-interference coating while maintaining the high glossiness of a transparent coat and reducing generation of color irregularity due to interference. SOLUTION: The substrate with anti-interference coating comprises the transparent substrate on the one side or both sides of which a transparent coat with >=11 μm thickness or a transparent coat with a roughened surface with >=100 60-degree glossiness is arranged. The substrate with anti-interference coating is preferably used, for example, for various display devices such as an LCD(liquid crystal display), a CRT(cathode ray tube), an EL (electroluminescence) panel or a PDP(plasma display panel) and for various uses such as a membrane switch, a touch panel or a mirror where a problem of damage of image visibility caused by the color irregularity due to interference of reflected or transmitted light is generated and its prevention is desired.
Patent JP-2001268975-A (JP)
Title: Polygon motor drive
Inventor: MINE RYUTA
IPC: H02P6/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polygon motor driver in which abnormality of a motor and a control circuit can be detected in early stage when the motor is started. SOLUTION: From the relation between the time elapsed for starting a motor and the r.p.m. thereof, upper and lower limits of r.p.m. are predetermined for the time elapsed after starting the motor. A voltage value corresponding to the predetermined r.p.m. is employed as the reference voltage of prior art, and a pulse signal indicative of the r.p.m. of the motor is compared with an output subjected to F-V conversion(frequency-voltage conversion) while varying the reference voltage value depending on the time elapsed after starting the motor thus detecting abnormality in the r.p.m. of the motor due to abnormality of the motor or the control circuit in the early stage.
Patent JP-2001264181-A (JP)
Title: Method and device for monitoring abnormality
Inventor: ARAKI AKIRA
IPC: G01R31/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality monitoring device which prevents a defect in the connection of power wiring by monitoring the state of a part where abnormal heat generation is caused owing to the defect in the connection, etc. SOLUTION: An optical fiber 11 which is thermally fused is provided nearby a connection part 25 of a power cable 26 and detection light is projected on this optical fiber 11 to judge whether or not the connection part of the power cable becomes abnormal from the photodetection state of the detection light.
Patent JP-2001258892-A (JP)
Title: High frequency snare
Inventor: MORI EIJI
IPC: A61B18/14
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency snare of simple constitution provided with an antislipping function by projecting a part of a snare wire toward the inside of a loop. SOLUTION: The snare wire 20 is formed by stranding a plurality of element wires, and one of the element wires is cut on the way and pulled out toward the inside of the loop to form a claw part 30. There is, therefore, no need to provide a special antislipping chip, and as a result, the number of part items can be reduced.
Patent JP-2001262848-A (JP)
Title: Mobile viewing seat
Inventor: KIMURA TERUYUKI
IPC: E04H3/12
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent concentration of loads from acting on a supporting floor surface by means of a simple configuration, in which a plurality of raised floors with different heights are supported by a leg structural body, and these raised floors are kept to tiered stands when they are at the use position and then are overlapped up and down in a stored position, during which they are respectively able to move back and forth on the supporting floor surfaces. SOLUTION: Caterpillar mechanisms 4 are installed to the leg structural body 3 and the caterpillar mechanisms 4 are able to move by rolling on the supporting floor surface F in the configuration.
Patent JP-2001266523-A (JP)
Title: Magnetic disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress the deformation of a shutter member when performing open movement of the shutter member in a magnetic disk cartridge which has a U-shaped section, is formed of an upper face plate, a lower face plate and of a connecting part connecting both face plates and is provided with the shutter member having a shutter window part opened communicating from the connecting part to the upper and lower face-plate parts. SOLUTION: In the shutter member 5 having the shutter window part 54 opened communicating from the connecting part 53 to the upper and lower face-plate parts 51 and 52, a reinforcement part 56 extended in a direction parallel to the connecting part 53 is formed on a bottom part 59 of the shutter window part of at least one of the upper and lower face-plate parts 51 and 52. This reinforcement part 56 can be formed of a projected line projected in the vertical direction outside the cartridge case.
Patent JP-2001266691-A (JP)
Title: Sheet-like key top and manufacturing method thereof
Inventor: NAKASHINO MASARU
IPC: H01H13/14
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like key top and a manufacturing method thereof wherein a variety of key top designs can be achieved easily, and also high manufacturing efficiency can be achieved. SOLUTION: The sheet-like key top is formed by arranging a molded resin key top on a film, which is mounted so as to cover an upper part of a core piercing through the film.
Patent JP-2001271195-A (JP)
Title: Power dispatcher
Inventor: HIRAI SEIJI
IPC: C25B9/19
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power dispatcher with which the breakage of a solid electrolyte membrane is prevented, and the energy efficiency is improved. SOLUTION: The power dispatcher (14) positioned in contact with the solid electrolyte membrane and constituting an electrolytic cell is formed by sintering a long filament (14a), and power dispatcher (14) provided in the anode compartment of the electrolytic cell is formed with the long filament (14a) consisting of titanium.
Patent JP-2001268697-A (JP)
Title: System, device, and method for data transmission
Inventor: ICHIMURA HAJIME
IPC: H04S3/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To actualize flexible multichannel audio data transmission. SOLUTION: When audio data are transmitted, the channel number of the audio data and speaker arrangement information corresponding to the channel number are added. Or when multichannel audio data Aud are transmitted, channel numbers CN are added to audio data of respective channels and speaker arrangement information SPL presenting speaker arrangements of the respective channel numbers is added. In this case, the audio data of plural channels are time-division-multiplexed and arranged in data which are transmitted and the arrangement order of the audio data of the respective channels is not fixed.
Patent JP-2001267060-A (JP)
Title: Door and microwave oven equipped with same
Inventor: KOMURO YONEO
IPC: H05B6/76
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a door which prevents the occurrence of bending in fitting in a chalk cover, even in case of the door of comb-teeth chalk structure in a microwave oven. SOLUTION: While inserting a chalk cover 3 into a desired position, a rib is 10 provided as a deformation control member to control the deformation of comb-teeth chalk 5 caused by a claw part 8. The rib 10 is placed so as to pinch the comb-teeth chalk 5 with the claw part 8, when the claw part 8 is retained on the comb-teeth chalk 5.