baber/WOPTO huggingface dataset:
Patent JP-S6383318-A (JP)
Title: Underwater concrete casting device and construction therefor
Inventor: KAJIOKA YASUO
IPC: E02D15/06
Filed: 1986-09-29
Abstract: PURPOSE:To enable concrete to be cast even in the site of unfavorable conditions, by positioning a work vessel to lower a concrete casting pipe into water, and by fixing the lower end of the casting pipe with the aid of positioning wires, anchor blocks, and positioning winches. CONSTITUTION:A work vessel 1 is moved, and anchor blocks 17 are cast on the outer periphery of a concrete casting position 24 on the water bottom, and a take-up reel 3 is turned to take down a concrete casting pipe 4 into water. After that, the lower end of the casting pipe 4 is positioning-wise fixed on the water bottom with the aid of positioning wires 18, anchor blocks 19, and positioning winches 20. Then, concrete is fed to the casting pipe 4, and the concrete is cast at the concrete casting site 24 of the water bottom. As the result, even in case that the control of the work vessel is extremely hard, a discharge pipe can be properly positioned.
Patent JP-H0681748-A (JP)
Title: Fuel injection pump
Inventor: NAKADA TERUO
IPC: F02M59/44
Filed: 1992-08-28
Abstract: PURPOSE:To provide a fuel injection pump which can soften seating impact of a delivery valve without exerting any bad influence to exhaust gas, etc., and remarkably decrease collision noise between the delivery valve and a valve seat. CONSTITUTION:A valve guide 14 formed of a valve seat 14a brought in close contact with the delivery valve 2 of a fuel injection pump 1 is divided into a plural number of sections, and piezoelectric elements 15 are fitted among divided sections of valve guide 14 so that the valve guide 14 can be expanded and contracted in the axial direction of a valve holder 9 for housing the delivery valve 2, and a controller for having the piezoelectric elements 15 contracted in the axial direction of the valve holder 9 is provided so that relative speed is decreased when the delivery valve 2 is seated on the valve seat 14a.
Patent JP-H0565046-A (JP)
Title: Rope starter device for running vehicle
Inventor: OKADA MAKOTO
IPC: B62D49/00
Filed: 1991-09-10
Abstract: PURPOSE:To perform simple and reliable variation of posture of the upper body of a rope starter by providing a means to form a claw coupling part having a gap between the relative surfaces of a rope starter leg part pivotally mounted by means of a horizontal shaft and the upper body of the rope starter so as to block rotation of the upper body of the rope starter and to fit a wedge-form block body in the gap. CONSTITUTION:A rope starter erected from a tractor body, not shown in the figure, is provided at, for example, its upper part with a roof member and formed as an awning device. In this case, the rope starter is divided into upper and lower sections, and a down ward C-shaped rope starter upper body 3 is pivotally supported on the upper parts of a pair of right and left rope starter leg bodies 2 by means of a lateral shaft 4. A claw coupling part 7 having a gap B so as to block turning motion in a longitudinal one direction of the rope starter upper body 3 is formed between the mutually opposite surfaces of the rope starter leg body 2 and the rope starter upper body 3. A wedge-form block body 9 is fitted in the gap B and the wedge-form body 9 is fixed to either the rope starter leg body 2 or the rope starter upper body 3 by means of a fixing tool 10. Further, the inclination angle of upper and lower wedge surfaces 9a and 9b of the wedge-form block body 9 are set to a value alpha lower than 45 deg. in relation to a fitting direction S.
Patent JP-H06292651-A (JP)
Title: Adhesive roll cleaner and adhesive roll cleaner washer
Inventor: SHIGETOMI SADAO
IPC: A47L11/04
Filed: 1991-06-06
Abstract: PURPOSE:To easily wash an adhesive roll part by providing a side panel with rotary driving hole on the side face of the adhesive roll part and setting the adhesive roll part to the washer by utilizing this side panel concerning the adhesive roll cleaner for which the adhesive roll part is beared at a frame body so as to be freely rotated. CONSTITUTION:The adhesive roll cleaner supports an inner cylinder 3 at a central shaft 2, where a handle 1 is provided, so as to freely rotate it and the adhesive roll part, which covers the outer periphery of a cylinder 6 with an adhesive rubber 7, is fitted to the outer periphery of this inner cylinder 3 so as to be freely attached and detached. A side panel 9 provided with a pair of driving holes 9-a and 9-b is fixed on an end face opposite to the side where the shaft 2 of the adhesive roll part is protruded. When the adhesivity of the adhesive rubber 7 is lowered by using this side panel and this side panel is washed, the adhesive roll part is put into a water tank 13 of the washer, and driving pins 20-a and 20-b of a rotary driving panel 20 are fitted to the driving holes 9-a and 9-b of the side panel 9. Then, the adhesive roll part is rotated by rotating a rotary handle 22, and it is washed with the scrub of a planar brush 17.
Patent JP-S6288901-A (JP)
Title: Jig for trace insertion
Inventor: SUZUKI YASUHIKO
IPC: G01B5/28
Filed: 1985-10-16
Abstract: PURPOSE:To easily and speedily fit and detach a tracer by providing a frame which is positioned right below a fitting hole and installed, and supporting a tracer holding part on this frame so that it can be elevated upward to said fitting hole. CONSTITUTION:The frame 5 has pins 6 and 7 for positioning on the frame 5 fitted on the XY stage 12 of a surface roughness gauge. Then pin holes 12a and 12b are bored in the XY stage. Then, the XY stage 12 of the surface roughness gauge 11 is drawn out forward. Then, the frame of a jig for tracer insertion is placed so that the pins 6 and 7 are fitted in the pin holes 12a and 12b of the XY stage 12. Then, the tracer 1 is set in a holding hole 2a and a disk 4 is rotated to that the cat whisker holding part 2 is at the lowermost position. The disk is rotated after it is confirmed that a tracer fixing screw is loosened sufficiently to insert the tracer 1 into the fixing hole, and the tracer is fixed with a fixing screw. Thus, the tracer is easily fitted and detached.
Patent JP-2000065602-A (JP)
Title: Pulse-generating device utilizing shielding sensor
Inventor: ISHII KIYOTAKA
IPC: G01D5/36
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a pulse-generating device used for correctly grasping the number of revolutions and an angle of rotation of a rotary body or a movement distance of a belt or the like moved by the rotary body. SOLUTION: This is a pulse-generating device for detecting the number of revolutions and an angle of rotation of a rotary body, which includes a pulse plate 11 rotating while coupled to the rotary body and a shielding sensor comprising a light-emitting element 12 and a photodetecting element 13 arranged opposite to each other via the pulse plate 11. The pulse plate 11 has slits 11a extending radially from a rotation center with a predetermined circumferential pitch. A detection light emitted from the light-emitting element 12 and detected by the photodetecting element 13 is irradiated to a position where the slits 11a of the slit plate 11 can be detected. A circumferential width of the slit 11a formed in the pulse plate 11 is set smaller than a circumferential width of a non-slit part.
Patent JP-S6292055-A (JP)
Title: Data transfer controller
Inventor: SUZUKI AKIO
IPC: G06F13/36
Filed: 1985-10-18
Abstract: PURPOSE:To prevent the increase of the number of hardware parts without deteriorating data transfer efficiency by switching a byte data transfer and a word data transfer in response to an input/output device. CONSTITUTION:A byte data bus 7 and a byte address bus 10 are set among an input/output device (not shown) of a byte data system, a byte data transfer port 1 and a word data transfer port 2. The transfer request signal and the word data transfer signal sent from the input/output device are supplied to a port switching circuit 3 via signal lines 11 and 12. While the write request signal is supplied to the ports 1 and 2 via a signal line 13. Thus a high-speed input/output device transfers data for each word through the port 1. While plural low-speed input/output devices perform the transfer of data for each byte through the port 2. Thus the data transfer efficiency is never deteriorated. Then the increase of the number of hardware parts is avoided despite the increase of the number of connectable input/output devices.
Patent JP-H04110966-A (JP)
Title: Image forming device
Inventor: SAKADO SHINGO
IPC: G03G15/047
Filed: 1990-08-31
Abstract: PURPOSE:To form the arbitrary information in a roughly arbitrary position in the width direction of recording paper by forming arbitrary information in an information group given to the surface part separated from the holding surface of a maximum size document of a document holding mat in recording paper. CONSTITUTION:A document holding mat 23 in which length L from a document placing reference end (c) in the scanning direction by a document scanner 11 is larger than dimensions l of a maximum size document of an image forming object, and also, which covers the whole surface of a document placing base 1 so as to be freely openable and closeable is provided on a document holder 2. In such a state, plural pieces of information groups B in which plural pieces of information (b) is arranged in the scanning direction are arranged in the direction being orthogonal to the scanning direction and given to the surface part A separated from the document holding surface of the maximum size of the document holding mat 23, so that the information (b) of this information imparting surface part A can be scanned by the document scanner 11. In such a state, by selecting arbitrary information (b) of an arbitrary information group B is selected, and erasing by a blank map the charge of the surface of a photodetecting body corresponding to other information with respect to the selected arbitrary information (b), a latent image is formed in a prescribed position on the surface S of the photosensitive body. In such a way, information can be added to an arbitrary position in the width direction of recording paper.
Patent JP-H1173764-A (JP)
Title: Method for deciding kind of d-ram
Inventor: KOYAMA KEISUKE
IPC: G11C11/401
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To simply decide a kind of a D-RAM without increasing the cost by reading the data in the D-RAM after a prescribed time elapses from a rise time of a CAS control signal. SOLUTION: A control circuit 2 terminates for 1 bit of a data circuit with a resistor 4 for the D-RAMs 31 , 32 ,...3N in slots, and decides a level of its bit for a prescribed time. First, '0' is written in the D-RAM 3 of the slot to be tested, and then, the written-in contents are read in at every slot after the prescribed time elapses from the rise time of the CAS signal being a timing signal for fetching a row address (just before the rise of a RAS signal being the timing signal for fetching a column address) under an EDO type timing condition, and whether '0' or not is decided. When not 0, it is decided as Fast page type, and when 0, it is decided as the EDO type.
Patent JP-H0279936-A (JP)
Title: Mixer for tea processing
Inventor: MATSUDA TAKESHI
IPC: A23F3/06
Filed: 1988-09-14
Abstract: PURPOSE:To perform sufficient mixing of tea leaves by using a rotary drum consisting of a cylindrical or polygonal tubular drum having a charging and discharging door on the side wall and rotating the drum around the diagonal line, thereby vertically and laterally shaking the mixing object. CONSTITUTION:A rotary drum 1 having cylindrical or polygonal tubular form is rotatably supported on a machine frame 3 with a shaft 2 fixed to both ends of the drum 1 with a flange and is rotated by a motor 9 in a state inclined relative to the horizontal shaft 2. The side plate 4 is provided with a charging and discharging door 7. The door is operated by an air cylinder 8 and the mixing object is charged into the drum by a charging conveyor 10.
Patent JP-S59122487-A (JP)
Title: Piperidyl-triazine-triamine derivative and stabilizer for polymeric materials
Inventor: TODA SHIYUKUMASA
IPC: C07D401/14
Filed: 1982-12-28
Abstract: NEW MATERIAL:A compound of formula I (X is formula II where R1 is H, 1- 18C alkyl, 3-22C alkoxyalkyl, 2-18C acyl; R2 is 1-18C alkyl, 2-18C acyl; Y is H, 1-18C alkyl, 2-18C acyl, unsubstituted or substituted aralkyl) or its salt. EXAMPLE:1,8-Bis-N-{2,4-[N-( 2,2,6,6-tetramethyl-4-piperidyl )butylamino]1,3,5- triazin-6-yl}amino-4-N-{2,4-bis[N-( 2,2,6,6-tetramethyl-4-piperidyl )butylamino]1,3,5- triazin-6-yl}aminomethyloctane. USE:Stabilizer for polymeric materials. PREPARATION:For example, a compound of formula III (R1' is R1; R2' is R2; Q is halogen) is made to react with a triamine such as 1,8-diamino-4-aminomethyloctane.
Patent JP-S61110490-A (JP)
Inventor: KINDO TAKASHI
IPC: H05K3/34
Filed: 1984-11-02
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-H04113199-A (JP)
Title: High pressure gas injection device
Inventor: OKOCHI TEIICHI
IPC: C01B32/55
Filed: 1990-08-31
Abstract: PURPOSE:To enable a large amount of high pressure gas stored in a gas injection part to be instantaneously injected all at once by a method wherein an opening or closing valve tightly fitted in a injection passage at a gas injection part is slightly released up to its releasing start position. CONSTITUTION:An opening or closing valve 54 is closely fitted in an injection passage 16 of a gas injection part A. As the opening or closing valve 5 is slightly released up to a releasing position, a part of the high pressure gas within a pressure increasing storing chamber 20 is flowed into an injection passage 16 and then the opening or closing valve 54 is forcedly pushed all at once with this pressure. With such an arrangement, the opening or closing valve 54 is displaced to its full opened position within a short period of time, a large amount of high pressure gas is flowed into the injection passage 16 all at once and then the gas is injected toward the loading side of the missile. Thus, it is possible to launch the missile with a high injection pressure of high pressure gas at a high speed all at once.
Patent JP-H1171995-A (JP)
Title: Segment
Inventor: HASHIMOTO HIROHIDE
IPC: E21D11/08
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the manufacturing operation of a segment by facilitating the mounting works of a sealing material onto the joining end face of the segment. SOLUTION: Groove sections 4 for installation, in which sealing materials 3 are disposed, are formed to the joining end faces 2 of the mutually connected segments 1 along the longitudinal direction. Marks 11 consisting of projections 12 along the places of the mounting of the sealing materials 3 are formed beforehand to mounting surfaces composed of the bases 4a of the groove sections 4 for installation. The sealing materials 3 are arranged under an accurately positioned state by fitting the sealing materials 3 by an adhesive material, etc. along the marks 11.
Patent JP-S6389039-A (JP)
Title: Slide contact material
Inventor: IKENAGA SHIGEKAZU
IPC: H01B5/02
Filed: 1986-09-30
Abstract: PURPOSE:To suppress adhesion during sliding and to improve antiabrasion property, by a method wherein an alloy slide contact material of Au, Pt, Ag, Cu, or Ni is doped with Co, Sn, Ti or the like by diffusion from its surface. CONSTITUTION:A sheet member of a new slide contact material is punched to form a commutator and a brush contact of wire rod. The brush contact is brought into contact with the disk-shaped commutator so that they can slide on each other when the commutator is rotated in foreward and reverse directions. As a result, according to deposit hardening by Co, Sn, Ti, antiadhesion property of the new slide contact material is improved. Also, because of the density gradient of the additive element from the surface toward the inside, the oxide of the additive element is decreased with the abrasion, and the contact resistance is maintained low and constant.
Patent JP-S59115789-A (JP)
Title: Activated sludge method using packing material
Inventor: SHIMOI YOUICHI
IPC: C02F3/08
Filed: 1982-12-24
Abstract: PURPOSE:To perform a cleaning treatment of sewage with simple control without requiring return sludge in the stage of a sewage treatment by circulating and flowing a wire-shaped packing material by the air blown therein in an activated sludge tank thereby sticking the films of living things to the packing material. CONSTITUTION:Sewage 5 is streamed into an activated sludge tank 4 from the upper part and at the same time air is blown through a pipe 1 into the tank 4 from near the bottom thereof. The ascending of air foam 3 and the vertical turning flow in the sewage in the tank 4 are induced by the air blown therein. A wire-shaped packing material 2 made of a plastic is charged at about 5% the volume of the sewage into the sewage in the tank 4. The material 2 turns and circulates together with the sewage to form a fluidized bed and the zoogloea ramigera films stick onto the surfaces thereof and said films together with the oxygen in the air blown into the sewage oxidize and decompose the pollutant, whereafter the sewage enters a sludge settling tank 9. The sludge is scraped by a scraper 13 and is discharged 12. Supernatant water 11 overflows from the tank 9 and is released.
Patent JP-S6290927-A (JP)
Title: Semiconductor wafer processing jig
Inventor: TORII HIROSHI
IPC: H01L21/68
Filed: 1985-10-17
Abstract: PURPOSE:To improve the yield of a semiconductor wafer without damaging an expensive quarts glass furnace core tube by fusion-bonding a plurality of legs of quartz glass substantially at an equal interval in the lower portion of the long side of a rectangular supporting frame made of quartz glass. CONSTITUTION:A plurality of legs 11 which have smaller outer diameter than a quarts glass rod for forming a supporting frame 1 and made of relatively short quartz glass rods are elongated in the same direction as the longitudinal direction of long sides 1a, 1b and fusion-bonded substantially at equal interval to the lower portions of the long sides 1a, 1b of the frame 1 on which grooves 2 are formed. Thus, according to this processing jig, since the contacting area with a furnace core tube is largely reduced and the load of a semiconductor wafer 4 is uniformly dispersed in the portions of the frame 1, even if the legs are fusion-bonded to the tube, they can be readily separated to almost eliminate the damage of the expensive tube.
Patent JP-S60124533-A (JP)
Title: Projection type meter display device in automobile
Inventor: NAKANO KENJI
IPC: B60K35/00
Filed: 1983-12-08
Abstract: PURPOSE:To enhance the visibility of a meter in a meter display device in which meter indication by an light emitter positioned in the upper section of an instrument panel is projected onto a reflector set on the front of a driver's seat, by forming the reflector such that a transparent electro-conductive film is laminated on a transparent substrate. CONSTITUTION:In the front glass 1 of an automobile, a part which is hatched is used as a reflctor 3. That is, an optical interference film 2 is formed on the passenger's compartment side of the front glass within a predetermined area. In the case of that a substance emanating, for example, a bluish green color is used for a fluorescent display type meter, the optical interference film 2 is formed so that it reflects a bluish green color light. That is, optical films 2a made of titaniumoxide which is high refractive index substance and other optical films 2b made of silicon dioxide which is low refractive substance are alternately laminated one upon another in five layers, and an ITO film 2c made of silicon doxide as a transparent electro-conductive film is laminated on the outermost one of the above-mentioned layers.
Patent JP-H0784802-A (JP)
Title: Method and device for module execution control
Inventor: GOTO HISAAKI
IPC: G06F9/46
Filed: 1993-09-17
Abstract: PURPOSE:To provide the method and device for module control which can call a desired common module without changing a calling-side module. CONSTITUTION:The method and device are provided with a module name setting area 10 wherein module names 12 are set by areas corresponding to storage area names 11, and also have a module preset part 20 which sets the module names in the area 10 and a substitute module connection setting part 40 which selects the name 11 of a storage area wherein a 2nd module name is stored from the module name setting area 10 when a 1st module being execute calls the 2nd module.
Patent JP-S61111716-A (JP)
Title: Control device of wrapper roll
Inventor: SHIRAKAWA KOJI
IPC: B21C47/06
Filed: 1984-11-02
Abstract: PURPOSE:To reduce the necessary equipment intensity and capacity by performing quickly and smoothly a position control regardless the number of the machine proper vibrations with feed backing the fixed time difference of a detected position to a comparison operation in the comparison correction of the set value of a wrapper roll position. CONSTITUTION:The position control of the wrapper roll 3 of the down collier winding a strip 1 on a mandrel 2 is made the correction control to operate a hydraulic cylinder 5 by a servo valve 11 with comparing the position detected value of the displacement gage 8 of an arm 4 with the set value 9 and arithmetic unit 10. In such case the difference in the fixed time intervals of the position detected value 8 is operated 14 and by feeding back it to the arithmetic unit 10 the position control of the wrapper roll 3 is quickly performed irrespective of the proper vibrations of the mechanical device and the equipment is made inexpensive and longer in its life without making the equipment intensity and hydraulic capacity bigger unnecessarily.
Patent JP-S6193176-A (JP)
Title: Cyclopropanecarboxylic acid ester derivative, preparation of cyclopropanecarboxylic acid ester derivative, and insecticide containing cyclopropanecarboxylic acid ester derivative
Inventor: KATSUTA YOSHIO
IPC: A01N53/00
Filed: 1985-10-16
Abstract: NEW MATERIAL:The compound of formula I (R is alkyl, allyl, haloalkyl or haloalkenyl), and its optical and geometrical isomer. EXAMPLE:5'-Benzyl-3'-furylmethyl 2,2,3-trimethyl-3-methoxymethylcyclopropane carboxylate. USE:Insecticide for agricultural and horticultural use or for fumigation. PREPARATION:The compound of formula I can be prepared by reacting the cyclopropanecarboxylic acid of formula II or its reactive derivative with 5- benzyl-3-furylmethyl alcohol or its reactive derivative in a proper solvent, if necessary, in the presence of an acid acceptor or a catalyst consisting of an organic or inorganic base or acid.