baber/WOPTO huggingface dataset:
Patent JP-S6352906-A (JP)
Title: Drilling control method for drilling machine for plate
Inventor: IKEDA CHIHIRO
IPC: B23B47/00
Filed: 1986-08-22
Abstract: PURPOSE:To improve the operation efficiency of a drilling machine for plates utilizing such control method that the plates to be drilled are divided into two groups, and a datum point in each group for the shift of a drill section is set to index a machining position taking the first datum point as an orizin and control the shift, and after finishing drilling, the next drilling is made taking the second datum point as an origin. CONSTITUTION:A micro computer 48 reads out the machining conditions from the memory in it to index positions to be drilled in order from the first hole 60 by performing an operation and commands a controller 49 so as to move a drill section to the positions of objective value for the hole indexed for positioning the drill section, and the drilling is performed by controlling the motion of the drill section by means of a controller 50. In the next step, since the machining conditions for the second hole 61 through the fourth hole 63 and for the sixth hole 65 through the eighth hole 67 are the same, the computer 48 can judge whether or not drilling of the number of input holes was completed, and in the case of completion, comparative judgement is made between the value added by one(1) to the number of repeat times and the value of the number of machining times to be repeated taking the first datum point 53 and the second datum point 54 set previously as origins, and when the both numbers are the same, the drilling finishes. Therefore, the operational efficiency of a drilling machine is imporved.
Patent JP-H0839413-A (JP)
Title: Liquid removing device for hair line finishing machine
Inventor: NODA YOICHI
IPC: B24B21/18
Filed: 1994-07-29
Abstract: PURPOSE:To prevent a work from running against a liquid stopping member and damaging. CONSTITUTION:A liquid stopping pad 101A descends and contacts with a top face of a work when a front edge of the work gets to just under the liquid stopping pad (liquid stopping member) 101A according to a detected signal from a sensor 15B detected the front edge of the work. There is no such danger that the front edge of the work runs against a side face of the liquid stopping pad 101A and the liquid stopping pad 101A is damaged such that the liquid stopping pad 101A waits for the work at its descent position.
Patent JP-H0484596-A (JP)
Title: Remote control command device
Inventor: SAITO MITSUMASA
IPC: H04Q9/00
Filed: 1990-07-27
Abstract: PURPOSE:To simplify a control procedure by studying a series of control procedure of an external equipment, storing the result to a storage means as the operation data and controlling the operation means so that an operation signal is outputted according to the control data read out of the storage means. CONSTITUTION:The remote control command device consists of an operation section 4 comprising a 1st control area 1, a 2nd control area 2 and a 3rd control area 3, an operation data memory 5 being a control data storage means learning the operation procedure as the control data and storing it, and a CPU 6 being a control means. Then the control data stored in the control data memory 5 is read by the CPU 6 when a key for special operation is closed and a control code controlling a relevant equipment is outputted according to the read control data. Thus, the procedure for controlling an optional device is considerably simplified.
Patent JP-H07116088-A (JP)
Title: Vacuum cleaner
Inventor: HASU KOJI
IPC: A47L9/00
Filed: 1994-08-23
Abstract: PURPOSE:To provide a vacuum cleaner which has a small-sized and compact body and a low noise structure, which can easily be assembled, and which can be manufactured at a low cost. CONSTITUTION:A vacuum cleaner includes two holding members made of viscoelastic materials, for holding the dust collecting chamber 3 side and the exhaust chamber 5 side of a motor-driven blower 12 in a blower chamber 4, an air-impermeable sound-insulating cover 14 attached on the exhaust chamber 5 side in the blower chamber 4 and covering the motor-driven blower 12 therewith so as to define a substantially cylindrical sound-insulating chamber 15 within the blower chamber 4, a sound absorbing member 16b surrounding the motor-driven blower 12 within the sound shield chamber 15, and a sound- insulating member 16a disposed in the blower chamber 4 and facing an outlet port through which air discharged from the sound-insulating chamber 15 is vented.
Patent JP-H0483121-A (JP)
Title: Measuring system
Inventor: UNO TATSURO
IPC: G01D21/00
Filed: 1990-07-26
Abstract: PURPOSE:To construct a flexible system according to necessary function and use by setting the function and use of a virtual measuring instrument according to an inputted set condition to successively start the measuring instrument. CONSTITUTION:A system is formed of a measuring card and a software for controlling this in combination with an imaginary measuring instrument for simulating a hardware measuring instrument. For example, imaginary measuring instruments 1-4, and a SC measuring instrument 8 as a sequencer are provided. In a terminal 5, the set conditions of the instruments 1-4 are preset. By the experiment start instruction to the terminal 5, the instrument 8 starts the instrument 1, and the instrument 1 notices its completion to the instrument 8. The instrument 8 successively starts the following instrument, whereby the instruments 1-4 are successively started. Thus, by changing the conditions, the instrument 8 changes the order of the instruments to be started, the instruments 1-4 change the method of measurement and analysis, and a system can be flexibly constructed.
Patent JP-H0640103-A (JP)
Title: Printer
Inventor: KANEKO HIROSHI
IPC: B41J15/04
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a printer for ensuring a short-time transport of warped paper. CONSTITUTION:A paper receiving part 15 of a feed guide 8 is formed askew to a running track of a printing head 5 and uniformly in height. When paper 1 is fed from feed rollers 14 toward feed rollers 3, the positions of a paper end 7 and the printing head 5 are controlled by simultaneously driving a feed motor 2 and a drive motor 6 for forcibly feeding the paper end 7 to the paper receiving part 15. Therefore, the warped paper 1 can be fed to the paper feed guide 8 with a high reliability. The uniform height of the paper receiving part ensures that the paper 1 never warps again. In addition, since a minimum and constant printing head action can be ensured regardless of a paper width, a paper width detection is not required, paper can be fed in a short time, and a printer can be formed at a low cost.
Patent JP-S5987091-A (JP)
Title: Conversion of sea water into potable water
Inventor: KUMAOKA SHIYUNICHI
IPC: C02F1/42
Filed: 1982-11-10
Abstract: PURPOSE:To convert sea water into potable water at a low cost, by using a filter element prepd. by adding a pore-forming material to two or more of clay, silica and aluminum hydroxide, baking the mixture to obtain ceramics and then adding a carbonaceous material to said ceramics. CONSTITUTION:A pore-forming material is added to two or more selected from clay, silica and aluminum hydroxide, and the mixture is baked to form porous ceramics based on SiO2 and Al2O3. A filter element is formed from the mixture prepd. by mixing 50-75wt% said ceramics with 50-25wt% a carbonaceous material. Using said filter element, sea water is converted into plain water, while removing various salt parts from said sea water by natural or pressurized filtration or the like. The pore-forming material may be sawdust, chaff, etc. It is mixed with the substrate composed of clay and silica, and the mixture is baked to obtain the porous ceramics.
Patent JP-2001022031-A (JP)
Title: Silver halide photosensitive material
Inventor: NAKAGAWA KUNIHIRO
IPC: G03C1/74
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photosensitive material for forming an exposure mask having an image firmly fixed to the glass base. SOLUTION: This silver halide photosensitive material is provided with a photosensitive silver halide emulsion layer on a glass base and blackened silver is formed in this emulsion layer by processing it with a developing solution, or a photosensitive silver halide emulsion layer is formed on the glass base and development nuclei are present between the emulsion layer and the glass base, and chemically developed silver is formed in this emulsion layer and metallic silver is formed on these physical development nuclei in not yet chemically developed parts, by processing it with a developing solution having a pH of >=10, and then, removing the silver halide emulsion layer and leaving only silver images on the glass base. At that time, a layer composed of titanium oxide is formed on the glass base.
Patent JP-S6091127-A (JP)
Title: Gas atomizing burner
Inventor: ITOU HIROTATSU
IPC: F23D11/38
Filed: 1983-10-24
Abstract: PURPOSE:To contrive an improvement in durability of a burner top, by so constituting the titled device that supply of a cooling fluid to a spouting part of the tip is suspended automatically by differential pressure under a supply state of fuel gas and the cooling fluid is supplied automatically to the spouting part of the tip under a suspended state of the fuel gas. CONSTITUTION:A fuel gas supply passage 3 is constituted with an annular flow path 3a formed of a third component 1c and a hollow first cylinder body 7, a first branch path 3b ramified in three circumferential directions provided in connection with the annular flow path 3a, an annular first header 3c formed between a second component 1b and the third component 1c, a second branch flow path 3d formed on the second component 1b, an annular second header 3e formed between a first component 1a and the second component 1b, and a third branch flow path 3f formed on the first component 1a in an externally expanded state, and the respective tips of the third branch flow path 3b are made into spouting parts 4. A cooling fluid supply passage 9 supplying air as a cooling fluid is constituted with an annular flow path 9a, a branch flow path 9b, a header 9c and a communication passage 9d.
Patent JP-S6441928-A (JP)
Title: Storage device
Inventor: SAKUSHIMA KAZUO
IPC: G06F17/30
Filed: 1987-08-07
Abstract: PURPOSE:To retrieve data without applying a burden to a central processing unit by executing all managements with a control part until the data having the coincident contents come out after the data are stored into an internal register. CONSTITUTION:The information accumulated for a data base memory 21 is stored, data to be retrieved are transferred through a system bus 15 to a data width converter 23, converted to an internal data width, and stored into an internal register 24. Then a control part 26 is activated and a sequential address is successively generated to the memory 21. The contents of the memory read by the address the compared with the data of a register 24 with a comparator 25. When the comparing result is coincident, the contents of a pointer storing memory 22 accessed at the time point are transferred to a central processing unit 11 and the comparing with next data is executed. The action is executed for all data of the memory 21.
Patent JP-2000024796-A (JP)
Title: Slurry dehydration device for muddy water treatment device and its using method
Inventor: HIDAKA NORISUMI
IPC: B01D29/11
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a small sized device capable of dehydrate/solidify slurry at a low cost and its using method. SOLUTION: The dehydration device is provided with a housing 31 having an opening part 37 and a drain port 38, a dehydration strainer 32 housed inside the housing, plural through holes 46 pierced into a wall face of the strainer 32, a pusher 33 forcedly fitted into the side of the strainer 32, a support part 35 to support the pusher 33 near an opening part of the housing 31 and a cylinder 34 supported to the support part and to operate forced fitting of the pusher 33. In the using method, a bag shape bag filter is mounted in the dehydration strainer 32 beforehand, after slurry is charged in the bag filter, the bag filter is closed, the support part 35 is arranged near an opening part of the housing 31, the pusher 33 is forcedly fitted into the dehydration strainer 32, after appropriately pressurizing and dehydrating, a whole including the bag filter is taken out.
Patent JP-2001022628-A (JP)
Title: Electronic manual system
Inventor: MATSUNAGA SHOICHI
IPC: G06F12/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To appropriately output an electronic manual matched to each of the functions of a multifunctional system. SOLUTION: In this electronic manual system, an electronic manual by functions corresponding to the desired function is read out of a local file storage part 22 as needed and when the latest electronic manual by functions corresponding to any arbitrary function is not stored in the local file storage part 22, the latest electronic manual by functions corresponding to that function is acquired from an external manual master storage part 3 by using a manual acquiring part 23 and stored in the local file storage part 22.
Patent JP-S6177914-A (JP)
Title: Semiconductor memory
Inventor: MIYAMURA TAMIO
IPC: G11C7/20
Filed: 1984-09-25
Abstract: PURPOSE:To avoid the deterioration of general purpose properties due to the decrease of the number of input terminals by applying the output of a memory cell for initial data to an output register with no intervention of a multiplexer of a PROM and setting the logical output of said cell at a level different from the output level of the PROM. CONSTITUTION:The data given from a memory 14 are supplied to outside through output terminals Q0-Q7 via a multiplexer 15 selected in response to an address, a switch 16, a master FF17, a switch 18, a slave FF19, an output buffer 20 and a switch 21 respectively when the signal INIT is set at a high level. While the switch 16 is changed over when the signal INIT is set at a low level. Then the initial data of a memory cell 23 are transferred to the FF17 or FF19 and delivered via the buffer 20. Both cells 14 and 23 can write data. In this case, the writing operations are given to the cell 14 or 23 through the terminals Q0-Q7 via a program circuit 13 after the switch 21 is cut off. The selection of the cell 14 or 23 is decided by the signal INIT.
Patent JP-S6357726-A (JP)
Title: Induction hardening method and spray quenching method for scroll shaft for scroll compressor
Inventor: MASUDA TOMIO
IPC: C21D1/667
Filed: 1986-08-27
Abstract: PURPOSE:To carry out hardening in a single induction hardening stage, to reduce the cost of hardening and to save energy by heating plural parts of a shaft ranging from the pin to the journal with a prescribed high frequency heating coil and by quenching them by rapid cooling. CONSTITUTION:A shaft 1 contributing toward the rotary motion of a scroll compressor is composed of a pin 1a, a balance weight 1b, a journal 1c and a rotor 1d in a connected state. The pin 1a is present at one end of the shaft 1 and is made eccentric by a certain extent. The pin 1a, the balance weight 1b and the journal 1c are heated with a prescribed high frequency heating coil 3 and quenched with a spray quenching jacket 8 placed around the coil 3. Thus, the surfaces of the plural parts requiring surface hardening are hardened in a single induction hardening stage.
Patent JP-H0864987-A (JP)
Title: Shield device of printed-circuit board
Inventor: ADACHI HISAO
IPC: H05K9/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide a shield device for a printed-circuit board which effectively shields electromagnetic waves transmitting in the resin layer of a board. CONSTITUTION: This shield device has such a structure that a shield case 5 to cover a circuit section of a printed-circuit board 1 is provided and many through holes 8 are made surrounding the circuit section with metal platings along inside and outside the shield case 5 or along either of them and the metal platings of the through holes are connected to an earth circuit.
Patent JP-H0615823-A (JP)
Title: Ink jet recording head and production thereof
Inventor: YASUKAWA SHINJI
IPC: B41J2/045
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a novel ink jet recording apparatus suitable for enhancing recording density by cutting a piezoelectric vibration plate formed by alternately laminating piezoelectric materials and electrode materials in a predetermined size to constitute a vibrator. CONSTITUTION:A piezoelectric vibration plate 40 is formed by alternately laminating piezoelectric materials 33 and electrode forming materials 34,35 and sintering the obtained laminate so as to provide an inactive area wherein one electrode forming materials do not reach the area fixed to a fixing plate 30. The electrode surface 36 parallelly connecting the electrodes formed from one electrode forming materials 34 at the end parts thereof and the electrode surface 37 parallelly connecting the electrodes formed from the other electrode forming materials 35 are formed to constitute a laminated type piezoelectric vibration plate. Since the distance between electrodes is extremely small in this vibration plate, driving voltage can be lowered to about 30 volt.
Patent JP-H0735201-A (JP)
Title: V-ribbed belt
Inventor: NAKAJIMA MASAHITO
IPC: B29K277/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide a V-ribbed belt which excels in resistance against crack, heat, lateral pressure, and bending, prolongs its service life greatly, and reduces noise. CONSTITUTION:It is a V-ribbed belt which consists of a bonded rubber layer 3 in which a core wire 2 is embedded along the direction of belt length and a compressed rubber layer 4 which has a plurality of rib sections 7 which extend along the direction of belt length. A rubber composition in which minute fiber reinforcing rubber in which nitrile hydride rubber having the same quality as or similar quality to rubber is graft-combined with polyamide fiber whose diameter is 1.0mum or less is added to nitrile hydride rubber in which more than 80% or carbon double bonds are hydrogeneated is provided at a tip 8 of the rib section. A rubber composition which contains short fibers having larger diameter than that of the polyamide fiber in the nitrile hydride rubber is further used in the other region 9 of the rib section.
Patent JP-H0297525-A (JP)
Title: Production of polyalkylene carbonate
Inventor: KAWACHI HIDESHI
IPC: C08G64/34
Filed: 1988-08-09
Abstract: PURPOSE:To make it possible to use CO2 as industrial resource by producing a polycarbonate resin by copolymerizing CO2 with an epoxy compound in the presence of a solid catalyst obtained by mechanically grinding ZnO and an organic dicarboxylic acid. CONSTITUTION:A solid catalyst is prepared by grinding and mixing ZnO and an organic dicarboxylic acid such as glutaric acid with, e.g., a ball mill. A polyalkylene carbonate is obtained by copolymerizing CO2 with an epoxide (e.g., propylene oxide) in the presence of the above catalyst (desirably, under conditions including a CO2 pressure of 5-50kg/cm<2>, a polymerization temperature of 50-150 deg.C and a polymerization time of 1-10hr). This polymer has transparency, a feature of being completely decomposed by heating, and biodegradability, is applicable to general moldings, films, binders, medical materials, etc., and can exhibit excellent performances when used as a vibration-damping material.
Patent JP-H0643770-A (JP)
Title: Operation control method for image forming device
Inventor: FURUTA HIDEYA
IPC: G03G15/16
Filed: 1992-07-27
Abstract: PURPOSE:To maintain the circumrotating motion during the overlap transfer stage of an intermediate transfer body in a specified load state and to execute this motion in a short period of time without increasing the size of the device. CONSTITUTION:The circumrotating motion of the intermediate transfer body 19 after the end of a prescribed number of times of the overlap transfer is basically maintained in the specified load state by controlling this motion according to a relation between the circumferential length LT of the intermediate transfer body 19 from the overlap transfer position on the intermediate transfer body 19 to the simultaneous transfer position to recording paper and the length of the image size LP to be formed; for example, at the time of length relation of LP>LT, by once returning the intermediate transfer body 19 after the end of the prescribed number of times of the overlap transfer by a prescribed distance to the upstream side from the transfer position, then again circumrotating the intermediate transfer body 19 in a forward direction in such a manner that the simultaneous transfer stage does not overlap during the transfer to the intermediate transfer body 19, by which the time required for the circumrotating motion of the intermediate transfer body 19 is shortened and the recording speed is increased.
Patent JP-H0754381-A (JP)
Title: Compound material tooth and manufacture thereof
Inventor: HARANO KATSUKI
IPC: E02F9/28
Filed: 1993-08-11
Abstract: PURPOSE:To apply a compound material tooth as a large-sized tooth for a construction machine and improve the operating time to the wear limit by inserting special alloy steel in low alloy steel base material to form the compound material tooth. CONSTITUTION:A cast-in member A is formed being cut into the deposited thickness of insert members B according to the wall thickness of a tooth 1. In order to dispose the cast-in members A, B in the combined state in a mold cavity, the upper and lower fit-in parts at the center parts of the cast-in members B of H-shape cross section are inserted into the recessed part of the cast-in member A, and the respective fit-in parts are mutually fitted in lateral positions and assembled in such a way that the cast-in members B are right-angled to the cast-in member A. Each leg part of the cast-in member B is then fixed being embedded in the molding sand of the mold wall. The molten metal of low alloy steel is filled in the mold cavity, and a mold is taken out after being cooled in the sand, then subjected to shot-blasting, heat treatment of normalizing, quenching and tempering and formed into a product by shot- blasting.
Patent JP-H1026948-A (JP)
Title: Light accumulation type light emitter
Inventor: AOYAMA NAOYUKI
IPC: G09F13/22
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To utilize almost all of the accumulated light emission of the light accumulation pigments themselves without being diluted with other materials like ink or coating materials and to utilize a light accumulation type light emitter with ease of handling without entailing a cost increase by enclosing the light accumulation pigments of a powder state themselves into a hermetic container having transparency or translucency and having a self-standing characteristic. SOLUTION: The light accumulation pigments 2 in the form of the powder are enclosed into the hermetic container 1 made of a synthetic resin of a transparent tube type. A small projection 3 is integrally projected at the one end face of the hermetic container 1 of the tube type. The container is usable as an ornament when an annular body is held at about the size at which this annular body is fittable to the wrist by fitting this small projection 3 into a small hole 4 formed at the other end face of the hermetic container 1. Polyvinyl chloride having 0.2mm thickness is used for the tube and its length and size are properly changeable according to applications. Not only the colorless and transparent resins but slightly colored resins are usable as well, insofar as these resins have the translucency.