baber/WOPTO huggingface dataset:
Patent JP-S56140574-A (JP)
Title: Address conversion buffer
Inventor: NISHIMURA HIDEKI
IPC: G06F15/177
Filed: 1980-03-31
Abstract: PURPOSE:To improve the efficiency of a system by decreasing access to a main storage and the number of times of address conversion during the operation of a multiprocessor, by providing the 1st and 2nd address conversion buffers and a comparing circuit. CONSTITUTION:As a logical address is set in logical address register 21, the 1st and 2nd address conversion buffer compartments 22 and 23 are referred to in a set associative method respectively. If a converted couple of a logical address/actual address exist in either compartment, the actual address which operates of contents RP of actual page address field 35 of the compartment interfaced with the low-order digit contents of logical address register 21 is set in actual address register 25. The existence of the converted couple is detected by comparators 26 and 27. When no converted couple exists, address conversion should be performed to register the result in either compartment.
Patent JP-H07230129-A (JP)
Title: Copying machine
Inventor: ARAI JUN
IPC: B41J29/13
Filed: 1994-02-17
Abstract: PURPOSE:To prevent an original from going up and flying about because of the tubulence of air with the opening action of a cover part by constituting the cover part so that a 2nd cover is separated from an original placing surface later than a 1st cover in the case of the opening action of the cover part. CONSTITUTION:A copying machine main body 1 has the original placing surface 2 on its upper surface, and the original 3 is placed on the surface 2. The cover part 25 is attached to be opened/closed through a hinge part 4 at the rear of the main body 1. The cover part 25 is constituted of the 1st cover 5 intercepting light and the 2nd cover 6 provided on the lower surface side of the cover 5. The 2nd cover 6 is constituted of a frame 7 and an original cover surface 8 attached to the frame 7. When the 1st cover 5 is opened, a pin 11 reaches the end of the long hole 10 of a coupling plate 9 and the 2nd cover 6 is lifted interlocked with the 1st cover 5. At such a time, the original 3 is in a stationary state on the surface 2, and the surface 8 of the 2nd cover 6 is constituted of a thin wire rod to have structure that air is allowed to freely circulate, so that the air is prevented from being disturbed and the original does not go up again.
Patent JP-S55134530-A (JP)
Title: Digital selector
Inventor: YOSHIMOTO HIDEAKI
IPC: H03J5/02
Filed: 1979-04-06
Abstract: PURPOSE:To attain the actuation and channel selection of a unit at the same time through the single operation of selection switch, by employing motion structure in which a start unit is turned ON simultaneously with the start operation of a random selection switch. CONSTITUTION:When any selection switch SS desired, one of ten SS11-20 of select switch SS group 1, is pushed, contact piece (a) comes in contact so as to input desired information corresponding to the SS to selecting circuit 2 while contact piece (b) also comes in contact to put start unit 3 into interlocking operation, thereby starting circuit 2. Next, although contact piece (b) parts by releasing the push button, a holding switch can be connected by feeding a current to a relay coil, so that the connection of AC power supply 4 to start unit 3 will be secured as it is.
Patent JP-H10238488-A (JP)
Title: Refrigerator system and compressor
Inventor: MATSUURA HIDEKI
IPC: F04C29/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent any generation of seizure of a crankshaft by a bearing by providing the bearing for supporting the crankshaft with a back plate, a bronze layer formed at the inner circumferential face of the back plate, and a resin layer being formed at the inner circumferential face of the bronze layer, being brought into slide-contact with the crankshaft and having a specific melting point. SOLUTION: A bush 2 is press-fitted into a center hole 1a of a bearing 1. The bush 2 comprises a cylindrical back plate 3 made of a rolled steel plate disposed at the outermost periphery, a bronze layer 4 formed at the inner circumferential face of the back plate 3, and a resin layer 5 being formed at the inner circumferential face of the bronze layer 4, being brought into slide-contact with a crankshaft and having a melting point of 250 deg.C or higher. In a refrigerating circuit in which mixed fluid of hydrofluorocarbon or hydrocarbon serving as a refrigerant with polyvinyl ether oil having a dynamic viscosity of 30-100cSt at 40 deg.C and serving as lubricant, it is possible to prevent any shortage of the lubricant inside a compressor and any seizure of the crankshaft by the bearing 1 even if an extreme pressure effect by chlorine cannot be expected.
Patent JP-H02259117-A (JP)
Title: Active carbon fiber and production thereof
Inventor: NAGATA YOSHIKAZU
IPC: D04H1/4242
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the subject fiber useful as adsorbent having excellent durability, bulkiness, processability and adsorbingdesorbing property by performing conjugate spinning in side-byside using optically anisotropic pitch as one component and isotropic pitch as another component, infusibilizing and activating. CONSTITUTION:Optically anisotropic pitch or pitch readily converting to optically anisotropic pitch by a light heat-treatment is used as one component and isotropic pitch is used as another component to be subjected to conjugate spinning in side-by-side, then infusibilized under a condition of infusibilizing of the both, thus activated to afford the objective fiber in which a part without pore substantially generating adsorption of gas and a porous, activated part with pore generating adsorption of gas, etc., are arranged along whole length of the fiber.
Patent JP-H11239306-A (JP)
Title: Digital broadcast receiver
Inventor: YAMAMOTO HIROAKI
IPC: H04N5/45
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To generate a multi-image quickly by acquiring plural parallel video signals multiplexed on the same frequency band and storing the acquired parallel video signals so as to reduce the time to acquire plural desired video signals. SOLUTION: A transport stream outputted from a pre-processing 3 is fed to plural video extract sections (video A extraction 10, a video B extraction 11, a video C extraction 12, and a video D extraction 13) and plural video extract sections apply parallel extract processing to video images (A, B, C, D) multiplexed from a signal of a same transponder. Extracted video data are respectively fed to I picture extract sections (I picture extracts 14, 15, 16, 17), where only I pictures are extracted from the extracted video data and fed to a buffer memory 18, in which the pictures are tentatively stored. Plural I pictures stored tentatively in the buffer memory 18 are fed sequentially to a video decoder 4 and a multi-image is generated via a video reduction 5, a memory 6 and a multi-image generation 7.
Patent JP-H11309502-A (JP)
Title: Roll for controlling flatness
Inventor: HARTUNG HANS GEORG
IPC: B21B27/05
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a roll equipped with a rotating roll jacket and with a means to adjust the bending rigidity of this roll jacket within this roll jacket. SOLUTION: A means of adjusting bending rigidity is a sliding support part in the form of a rotary body 1 and is formed so that this sliding support part is adjustable under the rotation and a load receiving surface 2 corresponding to a band receiving the load on a roll jacket of a roll is a part of the jacket surface of a rotationally symmetric body. Then, a boundary part 4 of this jacket surface is constituted so as to change the width and/or the length of the load receiving surface along the peripheral surface of the rotary body.
Patent JP-H07222914-A (JP)
Title: Purification of exhaust gas containing nox
Inventor: UCHIDA HIROSHI
IPC: B01J29/068
Filed: 1994-02-15
Abstract: PURPOSE:To improve and enhance the purifying rate of NOX in exhaust gas and to also effectively purify CO by using ammonium acetate in a zeolite catalyst as a reducing agent. CONSTITUTION:In a catalystic reductive denitration method, a zeolite type catalyst is used and ammonium acetate is used as a reducing agent. As the zeolite type catalyst to be user, natural zeolite or synthetic zeolite may be used. When platinum family metal is supported on the catalyst, the purifying effect thereof can be increased. By this zeolite type catalyst, CO can be effectively removed simultaneously with the removal of NOX but the removal effect of CO can be almost perfectly achieved when the platinum metal is supported on the zeolite type catalyst. Rh or Pd is desirable as the platinum family metal.
Patent JP-S54134425-A (JP)
Title: Reflective optical element for focusing operation
Inventor: KONDOU TOSHIHIRO
IPC: G02B7/34
Filed: 1978-04-10
Abstract: PURPOSE: To improve the focusing accuracy by reciprocating a reflective optical element at an angle of 45 degrees with respect to a horizontal line.  
     CONSTITUTION: A flattened triangular prism 1 is used as a reflective optical element for focusing operation and is arranged such that its bottom 10 is normal to the optical axis while having its ridge 11 inclined at an angle of 45 degrees with respect to the horizontal line (of an object image) 12. The prism 1 is reciprocated in the direction A at a right angle with respect to the ridge 11. The reciprocations are performed for a preset period so that the flucturations of the image are detected by the signal detection according to the period. As a result, the directivity of the detecting sensitivity is eliminated so that the focusing operation can be performed in high sensitivity even if the object has many horizontal and vertical lines. Incidentally, similar effects can be obtained even if the flattened triangular prism 1 is replaced by a conical prism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02145994-A (JP)
Title: Protector for stud bolt screw section for reactor pressure vessel
Inventor: MAIKERU REIMONDO GASUPAARO
IPC: G21C13/02
Filed: 1989-02-23
Abstract: PURPOSE: To prevent stud screw part and a nut from being corroded and damaged by providing a tubular side wall part that is formed to cover a stud and a drip pan being arranged along the outer periphery of a reactor close-down lid related to it. CONSTITUTION: In a device that is formed by a tubular or cylindrical side wall part 43 being arranged to cover one stud, a lower edge 46 is opened and a hole is drilled at an upper edge to pass a press screw 52. Also, a seal 31 that is arranged at the lower edge 46 is adhered by screwing the screw 52 fully into the stud. Then, a drip pan 64 is arranged in a shape so that it is suited to an upper surface 70 of a lid 13 inwardly in radius direction for the outer- periphery edge of a container lid 13 and gathers all liquid flowing out of a reactor container, thus preventing the stud from all corrosive liquids by a side wall part 43 and the drip pan 64.
Patent JP-H10240646-A (JP)
Title: Electronic mail system
Inventor: AOKI KAZUMA
IPC: H04L12/58
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To realize smooth information exchange by permitting the significance display means of a transmission destination to display the significance of mail message information received from a transmission side based on significance information transmitted from the transmission side and reference mail information. SOLUTION: A transmission terminal 1 is constituted of a CPU 110, a communication part 115 or the like. A reception terminal 4 is constituted of a CPU 140, a communication part 145, a display part 147 or the like. The transmission side transmits mail message information containing signification information showing the significance of mail message information and reference mail information specifying mail message information being the reference of the relative evaluation of significance information in attribute information. The significance display means (display part 147) of the transmission destination displays the significance of mail message information received from the transmission side based on significance information and reference mail information. Thus, significance information is relatively expressed by designating reference mail information.
Patent JP-S60187398-A (JP)
Title: Thermal treatment of sludge
Inventor: OOSHIMA HIDEHARU
IPC: C02F11/08
Filed: 1984-03-07
Abstract: PURPOSE:To utilize effectively the recovered oil and to save the fuel by blowing steam and compressed air into a reactor wherein preheated sludge is supplied to treat thermally the sludge, and dehumidifying and cooling the gas discharged from the reactor in a scrubber. CONSTITUTION:The sludge 2 which is hard to dehydrate is stored in a sludge storage vessel 1, then supplied to a heat exchanger 4 with a pump 3, preheated to about 120 deg.C therein, and supplied into the lower part of a reaction vessel 5. The sludge is heated to about 165 deg.C in the reaction vessel 5 by the steam 7 from a waste heat boiler 6 which is blown in from the lower part, pressurized by the compressed reaction air 8 at about 10kg/cm<2> pressure which is blown in from the lower part of the reactor 5, and thermally treated. The gas 11 discharged from the reactor 5 is introduced into a scrubber 10, dehumidified and cooled by the water 12, and then introduced into a deodorizing tower. The water 14 discharged from the bottom of the scrubber 10 is introduced into an oil recovery apparatus 15, and the contained oil component is removed.
Patent JP-H10243055-A (JP)
Title: Device and method for switching transmission line
Inventor: TAKAMURE TOMOKI
IPC: H04L69/40
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To attain high speed processing by detecting the abnormality of transmitter/receiver using a 1st transmission line, performing the control/update of signal processing part based on a communication processing state, updating the internal information of transmitter/receiver using a 2nd transmission line with the fault information of 1st transmission line, and selectively switching a 1st or 2nd signal based on the updated 2nd internal information. SOLUTION: When a signal to be inputted from a transmission line 3a to a signal processing part 5a is interrupted while a 0-system interface board 9a is operated as an active system and a 1-system interface board 9b is operated as a spare system, a fault detection part 6a detects the fault. An information collecting part 7a receives the detected result from the fault detection part 6a and outputs event information. A sequencer 8a of active system switches the internal state and outputs the fault detected result to an information collecting part 7b of spare system, and a sequencer 8b outputs a signal to a signal processing part 5b of spare system. A counter station interface package 10 performs switching processing and transmits the signal through a transmission line 3b.
Patent JP-H09213691-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA MASAHIRO
IPC: H01L23/522
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress cracking of a semiconductor wafer in various steps after heat treatment. SOLUTION: A protective film 22 is formed on the element forming face 21a of a semiconductor wafer 21 by applying a thermal expansion polyimide resin. The protective film 22 expands in the surface direction (lateral direction) when it is heat treated (baked). Consequently, the semiconductor wafer 21 is temporarily warped to project the element forming face 21a upward. Subsequently, the rear surface 21b of semiconductor wafer 21 is subjected to grinding. Consequently, the semiconductor wafer 21 is warped to project the rear surface 21b upward. Since the warp produced through grinding of rear surface offsets the warp produced through heat treatment, a warp free semiconductor wafer 21 is obtained.
Patent JP-H11235584-A (JP)
Title: Scum remover
Inventor: KOYAMA TADASHI
IPC: B01D21/24
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To clogg a scum discharge port by slowly and surely moving a stop valve at the time of the clogging operation of the stop valve. SOLUTION: This remover is provided with a scrum rake 15 moving on the upper face of a tank main body to rake up scum into a scum trough 11 and a stop valve 14 openably/closably provided to a scum discharge port 12 communicating with the trough 11, a working part 20 of the valve 14 is pressed by the front face 29a of a cam face 29 of the advancing scum rake 15 and thereby, the valve is separated from the scum discharge port 12 and opened. Further, the scum lake advances. As the working part 20 of the valve 14 arrives at the rear face 29b of the cam face 29, the valve is returned to its original state to clogg the scum discharge port 12. In this scum remover, the working part 20 of the valve 14 is energized toward the rear face 29b in the case of being brought in contact with the rear face 29b of the rake 15.
Patent JP-S62208386-A (JP)
Inventor: YOSHITAKE KEIICHI
IPC: B65D88/72
Filed: 1986-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09226402-A (JP)
Title: Operation lever device for manual transmission for automobile
Inventor: MURAKAMI TAKAO
IPC: F16H59/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To quickly and easily connect an operation lever and a select cable together without requiring any tool and the like so as to improve workability. SOLUTION: A shift cable/rod connected to a manual transmission in an automobile and a select cable/rod are connected to a shift lever 5, which is supported oscillationally in a supporting case body fixed in a vehicle body, and to a bell crank 26 individually. Respective mounting members 20, 35 connected to the end parts of the shift cable 25 and the select cable 34 are slid on a slope 15 formed in the supporting case body 1 according to the motion of the operation lever so as to be engaged together.
Patent JP-H02223183-A (JP)
Title: Temperature control device
Inventor: NAGAI KAZUTOSHI
IPC: H05B3/00
Filed: 1989-02-22
Abstract: PURPOSE:To accelerate the temperature rise, attain the desired preset temperature in the minimum time, and improve safety by fully feeding a current with a cord-shaped heater with a high wattage density, then controlling it at the maximum temperature for a fixed time set by the first timer to attain the preset temperature. CONSTITUTION:When excitation is started by a switch 17, a current is fully fed to a cord-shaped heater 2 with a high wattage density to increase the temperature at a stretch until the preset temperature is attained, and the desired preset temperature is most adequately attained in the minimum time. When the OFF condition of a relay 25 is satisfied (detected temperature >= preset temperature), the relay 25 is continuously kept OFF for a fixed time or longer even if the ON condition of the relay 25 is satisfied (detected temperature < preset temperature) by changing the preset temperature while the third timer is in operation. The maximum feed power quantity is limited, and the excessive temperature rise when a human body is seated on the cord-shaped heater 2 is prevented. The surface temperature of an electric carpet is quickly increased to the preset temperature after excitation is started, and safety can be improved.
Patent JP-H07247702-A (JP)
Title: Pullback construction method for removal and disassembly of bridge
Inventor: KUMAGAI YOJI
IPC: E04G23/08
Filed: 1994-03-14
Abstract: PURPOSE:To remove an urban viaduct as one body. CONSTITUTION:A bridge 1 on existing piers 2 is lifted and separated from the existing piers 2 through lifting and horizontally moving devices 3. The bridge 1 having been lifted and separated from the piers 2 is moved onto an adjoining bridge 4 through the devices 3. The bridge 1 having been moved onto the bridge 4 is then disassembled by means of a disassembling device 6.
Patent JP-H01304833-A (JP)
Title: Culture plant for shellfishes
Inventor: KITAGAWA TOSHIHARU
IPC: A01K61/00
Filed: 1988-02-24
Abstract: PURPOSE:To prevent injurious enemies, such as starfish, from crawling up to culture beds with a gas layer, such as air, by interposing the gas layer between the culture beds and the sea bottom. CONSTITUTION:Plural supports 4 equipped with a box 3, having the at least partially opened undersurface and containing a gas, such as air or nitrogen gas, injected thereinto are provided on a foundation block 1. Culture beds (2a)-(2c) in upper and lower plural floors are supported by the plural supports 4 and the respective culture beds are formed into different pseudo-environmental beds, such as sandy or rocky places. That is the gas layer, such as air or nitrogen gas, is interposed between the culture beds for culturing shellfishes and the sea bottom to prevent injurious enemies, such as starfish, from crawling up to the culture beds and reduce damage of the shellfishes by the injurious enemies.
Patent JP-S62198908-A (JP)
Title: Drawing method for numerical controller
Inventor: FUJITA NAOKI
IPC: G06F17/50
Filed: 1986-02-27
Abstract: PURPOSE:To draw patterns individually without increasing the number of pattern storage means by storing plural patterns in the pattern storage means for each color and also adding the cancel means to the pattern means for each color. CONSTITUTION:The input graphic information on both a red pattern (d) and a green pattern (e) are stored in a pattern storing RAM 3. In case the drawing is desired for the pattern (d) only, the cancel signal is given to a cancel means 72. Thus the means 72 inhibits the output of a green screen RAM 42 and only the pattern (d) is displayed on a display screen CRT 6. When only the pattern (e) is desired, the cancel signal is given to a control means 71. Then the means 71 inhibits the output of a red screen RAM 41 and therefore only the pattern (e) is displayed on the CRT 6. Thus each pattern can be displayed within a single page of the RAM 3.
Patent JP-S51117114-A (JP)
Title: Desulfurization of molten pig iron
Inventor: TAKEMURA YOUZOU
IPC: C21C1/02
Filed: 1975-04-08
Abstract: PURPOSE:Method of desulfurization of molten pig iron to improve the desulfurization effect by avoiding the rapid floating-up of desulfurizing agent caused by the carrier gas.
Patent JP-2000239088-A (JP)
Title: Mixing preventing device between charged raw materials and the fermentation product in fermentation tank
Inventor: KAJIWARA YASUNOBU
IPC: B09B3/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid mixing preventing device that can prevent raw materials from mixing with fermentation product in a circulation type fermentation apparatus in which the fermentation tank is constituted in a loop form. SOLUTION: In the fermentation tank 1 for sludge or the like that is constituted in a loop form, when viewed in a floor plan, the fermentation tank is equipped with a cut-backing device 4 that travels round in the fermentation tank 1 while scooping up the charged raw material from the bottom and throwing back the scooped raw material so that the raw material may be fermented while it travels round the loop form tank. In the rear part to the advancing direction of the cutting back device 4, a chute 4e of which the upper edge is pivotally set to the upper part of the cutting back device is hung down so that it may cover the lower part to which the raw material is charged. In the meantime, on the side wall of the take-out part for the product, the guide 9 is provided that can disengaged from the chute 4a and can vertically move the chute 4e at the take-out part.  At the take-out part, the tank in the rear of the cut-backing device can be made empty, thus the fermentation product can be inhibited from getting mixed with the raw material.
Patent JP-S53128360-A (JP)
Title: Position locating system of underwater body
Inventor: FUKUSHIMA MASATADA
IPC: G01S5/28
Filed: 1977-04-15
Abstract: PURPOSE:To correctly locate an underwater body at a distance by transmitting two different signals from two different points so that they may be received at least three buoys which have the function to transmit their received signals and which are arranged in position in advance.