baber/WOPTO huggingface dataset:
Patent JP-H04329404-A (JP)
Title: Nc work data preparing method
Inventor: YUASA YOSHIO
IPC: B23Q15/00
Filed: 1991-05-01
Abstract: PURPOSE:To easily obtain ridge line work data and to enable efficient precise work by calculating a bent point, where a vector angle change is larger than a prescribed value between respective sampling points, as ridge point data and couping these data. CONSTITUTION:In a ridge point extracting process, the vector angle change between the sampling points of each shape data is checked. The vector angles of line segments connecting these respective sampling points P1, P2... are shown by theta1, theta2.... At each ridge point, the adjacent vector angle theta is largely changed and this point can be judged as the bent point, namely, as the ridge point. Thus, when the absolute value of the vector angle change (theta2-theta1) between the respective adjacent sampling points is larger than a prescribed value theta0, this point is recognized as the ridge point. This ridge point data calculation is executed for each shape data, and the result is stored in a memory. Ridge point data coupling these ridge point data are stored as data crossing the shape data along an X or Y direction, and data calculation for rigid line work is executed.
Patent JP-H11283828-A (JP)
Title: Proportional solenoid type actuator
Inventor: SAKAI HIROSHI
IPC: F16F9/46
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a product and to miniaturize a system as a whole by reducing the number of the points of the parts of a proportional comparison solenoid type so as to improve the operability at producing. SOLUTION: A movable iron core 38 is provided within an iron core housing room 35 of a casing 32 which is displaceable in an axial direction, and the rotation of the iron core 38 is regulated by an engaging projection part 37B of a suction preventing stopper. In addition, an output rod 39 is screwed to a screw hole 38A, formed at the iron core 38 and is provided in a state which is position adjustable with respect to the iron core 38. Then, and adjusting plug 40 is provided at the screw hole 34A of a cover 34 so as to rotate the plug 40 from the outside of the casing 32 to variable adjust the projecting amount of the rod 39, within a fixing hole 33C of a casing main body 33.
Patent JP-H0641005-A (JP)
Title: Production of vinyl derivative of thermally unstable bronsted acid by trans-vinylation
Inventor: REKUSU YUUJIIN MARII
IPC: C07C311/16
Filed: 1992-03-27
Abstract: PURPOSE: To obtain a vinyl deriv. of a Bronsted acid which is thermally unstable by transvinylation reaction in a liquid phase by using a ruthenium compd. as a catalyst.  
     CONSTITUTION: A ruthenium compd. selected from ruthenium carbonyl, ruthenium carboxylate and ruthenium carbonylcarboxylate compds. is used as a catalyst for the transvinylation of a vinyl deriv. of a first Bronsted acid with a thermally unstable Bronsted acid. In this method, the vinyl deriv. of the first Bronsted acid has higher boiling point than any boiling point of thermally unstable Bronsted acids and their vinyl derivs. During the transvinylation reaction, thermally unstable Bronsted acid is supplied in such a rate that can maintain <40 mol.%, preferably 5 to 25% concn. of the thermally unstable Bronsted acid in the reactor. During the reaction proceeds, the vinyl deriv. of the thermally unstable Bronsted acid is discharged from the reactor. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62255960-A (JP)
Title: Controller for copying machine
Inventor: KIKUNO MITSUTOYO
IPC: G03G21/14
Filed: 1986-04-28
Abstract: PURPOSE:To display the abnormality of a machine by providing a machine adjusting data settable means and an input means from which adjusting data is inputted to each adjustment item and validating a print switch or the like when machine adjusting data is made settable. CONSTITUTION:Adjusting data of respective adjustment items are inputted to the machine adjusting data settable means by a print key 54, a ten key 55, a fixed/variable magnification and unmagnification key 62, a special variable magnification key 63, an image shift key 65, an editing key 66, a cursor key 68, etc., and the state of the copying machine is displayed on display parts 69 and 70. A control system corresponding to each adjustment item is provided in the machine adjusting data settable means. When adjusting data is made settable, the input of the adjusting data input means and the print switch is possible. Since the print switch is validated even in the machine adjusting data settable state, adjusting data is corrected while seeing a picture.
Patent JP-S63266017-A (JP)
Title: Method for refining molten steel while raising temperature in ladle
Inventor: KUROKAWA NOBUHIRO
IPC: C21C7/064
Filed: 1987-04-23
Abstract: PURPOSE:To efficiency refine molten steel in a ladle while raising temp. by supplying exothermic agent together with stirring gas deeply in the molten steel in the ladle from a lance and blowing oxygen gas by a lance in a large submerged tube covering the molten steel surface. CONSTITUTION:The large submerged tube 1 covering substantial part of the molten steel surface is dipped in the molten steel in the ladle to form the fixed space on the above molten steel surface. On the other hand, by the bubbling lance 2 deeply dipped in the molten steel, the bubbling gas is supplied to sufficiently stir the molten steel and also the exothermic agent is supplied together with the gas. Further, in the above space, the oxygen gas is blown on the molten steel surface or into the molten steel from the oxygen lance 3 as vertically moving. By this method, the temp. of molten steel is efficiently raised. Before and after raising this temp., slag making agent is charged from charging pipe 4 and powder injection is executed from the bubbling lance 2, and the refining of the molten steel in the ladle is executed while raising the temp.
Patent JP-S583462-A (JP)
Title: Facsimile device
Inventor: KONDOU MINORU
IPC: H04N1/38
Filed: 1981-06-30
Abstract: PURPOSE:To designate a part of a transmission original to be emphasized without losing characters and symbols, by forming a gate signal from a frame where the emphasized part of the transmission original is designated, and synthesizing a mark pattern gated with this gate signal and an original picture. CONSTITUTION:An original 1 is clipped with mylar sheets 2 which can designate a part to be emphasized and read with two photoelectric transducers 7. Since picture information is applied to one photoelectric transducer via an infrared ray cut filter 6 not reading the designation frame of the emphasizing section, only a signal of frame is picked up as an output of a differential circuit 10. This frame signal is taken as a gate signal G to gate 13 a separately formed mark pattern and the pattern is synthesized 15 with a picture signal S, allowing to transmit the picture signal provided with the mark pattern for the emphasized part.
Patent JP-H09287996-A (JP)
Title: Measuring spoon
Inventor: NAKADA OSAMU
IPC: A47J43/28
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To enable a measuring spoon to be downsized as necessary and also improve operability and shape retention in molding by constituting a spoon of a container part and a handle and forming stretchable circular lateral bellows along a peripheral direction on a peripheral face of the container part. SOLUTION: Stretchable circular lateral bellows 6 are formed in a peripheral direction of a container part 1, wherein a peripheral face is divided into upper and lower parts across the bellows 6. An easy-to-deform and narrow circular bend 8 is formed between a cylindrical part 7 positioned above the bellows 6 and the bellows 6. In addition, an easy-to-deform and wide circular bend 10 is formed between a dish-like part 9 below the bellows 6 and the bellows 6. Thus the container part 1 can be deformed with simple operation, so that the part can be adjusted to a desired volume and also the spoon can be made compact, at times when it is not necessary. Therefore, a space in a carton required for storage can be made small, thereby allowing the carton to be downsized.
Patent JP-S58218821-A (JP)
Inventor: FUJII KIYUUICHI
IPC: H02H3/36
Filed: 1982-06-14
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-2000291966-A (JP)
Title: Heating apparatus
Inventor: KUSAKA TAKAAKI
IPC: F24D7/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To arbitrarily adjust temperature by a user, in response to ambient temperature. SOLUTION: There are provided a heat source 1, a heat exchange means 10 for heat exchanging with a heat medium, a heat medium forced circulation means 14 for forcedly circulating a heat medium heat exchanged with the heat exchange means 10, into a heat medium circulation passage 15, and a heat dissipation means 16 for dissipating heat of the circulated heat medium. The heat exchange means 10 consists of a first heating medium passage 11, comprising a high thermal conductivity material such as a metal and a second heating medium passage 12, comprising a low thermal conductivity material such as resin. The second heating medium passage 12 is slidably provided along an internal surface of the first heating medium passage 11.
Patent JP-S63266253-A (JP)
Title: Shift device for gear transmission
Inventor: KISHIMOTO MINORU
IPC: F16H63/32
Filed: 1987-04-23
Abstract: PURPOSE:To decrease the size of a transmission, by a method wherein forks for a forward maximum step and a reverse step are mounted on a single fork shaft, and during shifting to the forward step, the single fork shaft itself is also stopped and held. CONSTITUTION:When a shift lever is shifted from a neutral position to a reverse step, a fork member 26 is moved in linkage with movement of the shift lever, and the engaging state of the gear of a transmission is selected to a reverse step by means of a fork part 28 for reverse. During shifting to a reverse step, a release mechanism 34 is actuated to release the fork member 26 and a fork shaft 23, i.e. a shift fork 24 for a forward fifth step, from locking to each other, and the fork 24 is not moved but held and stopped. As noted above, since the single moving fork shaft 23 may suffice for operation of a shift device and a stationary fork shaft is eliminated, the size in a radial direction of the transmission can be reduced by a size equivalent to the size of the stationary fork shaft. Since only the fork member 26 is moved, the overall length in an axial direction of the transmission can be reduced.
Patent JP-S6392813-A (JP)
Title: Crown-variable water cooled roll
Inventor: KUWAMOTO HIROSHI
IPC: F16C13/00
Filed: 1987-04-25
Abstract: PURPOSE:To prevent the meandering of a steel strip, by forming a plurality of liquid chambers into or from each of which fluid can be independently supplied or discharged, and carrying out the change of a crown by supplying or discharging fluid to or from each of the liquid chambers. CONSTITUTION:The pressurizing liquid from a liquid pressure circuit 29A is supplied to or discharged from a chamber 30A through an introducing hole 27A in a shaft part 2'A, and the pressurizing liquid from a liquid pressure circuit 29B is supplied to or discharged from a chamber 30B through an introducing hole 27B in the shaft part 2'A. And the pressurizing liquid from a liquid pressure circuit 29C is supplied to or discharged from a chamber 30C through an introducing hole 27C in a shaft part 2'B. Thus, the pressure of liquid being independently supplied to each of the partitioned chambers 30A-30C of a liquid chamber 30 which is formed inside a roll shell 3' can be changed. Accordingly, a steel strip can be always evenly cooled in its plate breadth direction, thereby the occurrence of meandering of the steel strip can be prevented.
Patent JP-H01273136-A (JP)
Title: System for converting operating system to firmware
Inventor: SUZUKI HARUHISA
IPC: G06F9/46
Filed: 1988-04-26
Abstract: PURPOSE:To execute the conversion to a firmware having high performance and extendability by executing directly a system service instruction from an application program by the firmware. CONSTITUTION:A system service instruction (an SCAL instruction to which a service instruction X has been added) of an application program is executed directly without interposing a software of an operating system, when it is registered in a firmware 6 of the operating system. By such execution, the software of the operating system is bypassed. Accordingly, at the time of starting the firmware 6, it is unnecessary to start the software. Also, the firmware 6 can be extended irrespective of a change of the software. In such a way, the conversion to the firmware having a high performance and extendability can be executed.
Patent JP-S6215355-A (JP)
Inventor: FURITSUTSU GEERINGU
IPC: D03D47/18
Filed: 1986-05-02
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-S58219386-A (JP)
Inventor: ODA NORIYUKI
IPC: F27D1/14
Filed: 1982-06-15
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-H10293091-A (JP)
Title: Method for estimating strength of concrete
Inventor: TANIGAWA YASUO
IPC: G01N3/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To estimate concrete strength easily and accurately by sampling a column-shaped body whose diameter is less than a specific value from a concrete structure body and then performing a compression test. SOLUTION: A column-shaped small-diameter core 6 with a diameter of loess than approximately 50 mm, for example approximately 20 mm, and a height of approximately 30 mm is sampled from a column-shaped concrete structure body 1 by a portable handy core drill 8, thus allowing a small hole 7 to remain. Since the hole diameter is small, the blade of the handy core drill 8 cannot contact a reinforced bar 5. Then, a compressive strength test is performed with the small-diameter core 6 as a sample. The compressive strength of the small-diameter core 6 is highly correlated to the compressive strength of the entire, concrete, so that the compressive strength of the entire concrete is estimated from the result of the compressive strength test.  A number of small-diameter cores 6 can be sampled, the numbers of tests can be easily increased, and a number of test results can be averaged for improved accuracy. In this method, the diameter of the small hole 7 of the sampling trace of the small-diameter core 6 is small and there is no structural problem, thus easily repairing the sampling trace.
Patent JP-H06304757-A (JP)
Title: Method for detecting weld line position
Inventor: KATO KENICHI
IPC: B23K9/127
Filed: 1993-04-27
Abstract: PURPOSE:To automate welding work by moving an optical position detecting means, measuring detection lines extending over a U-shaped member and a prismatic member and calculating the welding positions of a welded joint part based on the obtained positional data. CONSTITUTION:The U-shaped member 3 fitted on the tip of a beam 2 is welded to the prismatic member 1. The optical position detecting means is moved to measure two specified detection lines 8C and 8D extending over the U-shaped member 3 and the prismatic member 1 and three specified detection lines 8A, 8B and 8E on the U-shaped member 3. Based on the obtained surface positional data, the positions of weld lines 7A and 7B of the welded joint part of the U-shaped member 3 and the prismatic member 1 extending three-dimensionally are calculated. Consequently, the weld line position can be detected and decided easily and accurately.
Patent JP-H02281324-A (JP)
Title: System for simultaneously outputting several kinds of document by printer
Inventor: YOSHIDA HITOSHI
IPC: G06F3/12
Filed: 1989-04-24
Abstract: PURPOSE:To improve the efficiency of the print work by providing a request signal transmission means and a one-page document transmission means on the personal computer side and providing a printer with an enable signal transmission means and a request signal and document reception part. CONSTITUTION:When only one-page' portion of sentences of a personal computer 2 is processed in the middle of document print processing of a personal computer 1, a print request signal (a) is transmitted from a request signal transmission part 2(2). A request signal and document reception part 7 receives the signal (a) to send it to a printer part 6 and an enable signal transmission part 8. The printer part holds the personal computer 2 and processes one-page' portion of document information (c) of the personal computer 1 to eject one-page' portion of a print form (e) and sends an output completion signal (d) to the transmission part 8. The transmission part 8 transmits a print enable signal (b) to the personal computer 2. This signal is received by an enable signal reception part 2(3), and required one-page' portion of the document are taken out from a document memory part 2(4) and are transmitted as one-page' portion of document information (c) from a one-page document transmission part 2(5). The reception part 7 prints one-page' portion of the document based on information (c) by the printer part 6.
Patent JP-S5726420-A (JP)
Title: Cooling device for induction coil
Inventor: AWATANI KOUJI
IPC: H01F27/18
Filed: 1980-07-24
Abstract: PURPOSE:To use the interior of a cooling device for an induction coil without inspecting frequently by providing a condenser which cools and condenses coolant evaporated in a coil conductor to return it to the coil conductor and circulating the coolant between the coil conductor and the condenser by a coolant circulation pump. CONSTITUTION:A pump 4 feeds liquid coolant Freon boiled at relatively low temperature to the circular sectional longitudinal hollow part 3 of an induction coil 1. On the other hand, a condenser 5 cools and concentrates evaporated Freon fed from the other end of the hollow part 3. The liquefied Freon operating the pump 4 and cooled by the condenser 5 is fed from one end to the hollow part 3. The Freon cooling the coil 1 and thus evaporated is continuously fed together with the remaining liquefied Freon to one end of the hollow part 3. Thus, it is not necessary to frequently inspect and cool the interior of the cooling device, and the device can be used even in the district in which water is difficult to be obtained.
Patent JP-H042693-A (JP)
Title: Synthesis of diamond
Inventor: SAKAMOTO YUKIHIRO
IPC: C23C16/50
Filed: 1990-04-19
Abstract: PURPOSE:To increase generating rate of diamond by synthesizing diamond in a plasma CVD method with irradiating ultraviolet light. CONSTITUTION:A base 7 is laid on a supporting stage 6 and the stage 6 is provided in a rectangular reaction chamber 3 having a longitudinally long shape, then inside of the chamber 3 is evacuated by a discharging device 4, thus a microwave oscillator 1 is driven at a fixed output to generate microwave plasma through a wave guide tube 2. Next, an ultraviolet light generator 13 is driven to irradiate with ultraviolet light through a light-guide body 14 and simultaneously valves 10 and 12 are opened, then O2 gas and carbon compound-containing gas (methane gas) are respectively introduced into the reaction chamber 3 from cylinders 9 and 11, thus the gases are dissociated and decomposed by light to deposit diamond on the base 7.
Patent JP-H10291281-A (JP)
Title: Film for stretch-wrap package
Inventor: KAWAMURA HIDETOSHI
IPC: B32B27/28
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a film for stretch-wrap package having suitable transparency, stretchability and automatic packaging suitability as a high magnification stretched packaging film. SOLUTION: The stretch-wrap packaging film comprises a 3-layer structure having a base material layer and both surface layers. In this case, the material layer contains 100 pts.wt. of polypropylene resin having 40 to 80 wt.% of noncrystal component measured by a pulse method NMR and 0.1 to 10 g/10 min of MFR, and 1 to 15 pts.wt. of surfactant such as glycerol fatty acid ester or polyglycerol fatty acid ester. And, the surface layer is formed of ethylene- vinyl acetate copolymer containing 10 to 28 wt.% of vinyl acetate content.
Patent JP-S62257070-A (JP)
Title: Inspection machine for inspecting wiring of printed circuit board
Inventor: SHIKATA YOSHIHIRO
IPC: G01R31/02
Filed: 1986-04-30
Abstract: PURPOSE:To inspect wiring, by simple constitution wherein each wiring pattern of a printed circuit board is regarded as an antenna and the disconnection or short-circuit of the wiring pattern is inspected from the receiving signal thereof. CONSTITUTION:After a good quality printed circuit board is mounted on an inspection stand, a current is emitted from a transmission antenna (x) by the driving of an oscillator 13 and impedance is adjusted by an impedance matching part 18 to obtain a resonant state. At this time, the max. receiving signal is inputted to a memory 20 through a receiver 19. By this method, a pin 17 is successively erected on all of wiring patterns, and the impedance value at this time and the value of the receiving signal are stored in the memory 20 as reference data. Next, a printed circuit board to be inspected is placed and, in the same way, a ratio wave is received by the receiver 19 and this receiving value is compared with the reference value read from the memory 20 by a comparator 21 to detect disconnection or short-circuit.
Patent JP-H02281280-A (JP)
Title: Electrophotographic color developer and developing method using the same
Inventor: OKADO KENJI
IPC: G03G9/09
Filed: 1989-04-24
Abstract: PURPOSE:To obtain copies superior in image quality in repeated copying operations by using a toner small in particle diameter and magnetic particles having a specified average particle diameter, a specified particle diameter distribution, and specified magnetic characteristics as the carrier. CONSTITUTION:When the toner as small in particle diameter as 6 - 11mum is used, the carrier to be used has an average particle diameter of 20 - 60mum, contains a fine powder of <=350 mesh in an amount of <=40wt.%, a fine powder of <=400 mesh in an amount of <=20wt.%, an ultrafine powder of <=500 mesh in an amount of 1 - 8wt.%, substantially not particles of <=11mum diameter measured by the microtrack method, and coarse particles of >=250 mesh in an amount of 7 - 10wt.%, and the magnetic particles to be used have a saturated magnetization of 55 - 75emu/g in a magnetic field of 3,000 oersted, a residual magnetization of <=10emu/g, and a coercive force of <=10 oersted, thus permitting copies superior in image quality to be obtained even after repeated copying operations.
Patent JP-H05114911-A (JP)
Title: Continuity inspection system
Inventor: KANAYAMA YUKIHARU
IPC: H04Q11/04
Filed: 1991-04-05
Abstract: PURPOSE:To confirm the legality of a virtual path or a virtual channel path by writing prescribed information in the information field part of a continuity inspection cell as contained information and inserting the cell in an original path. CONSTITUTION:When a cross-connection KK device (device A) at the transmission terminal of the virtual path receives a continuity inspection command from a maintenance center 31, the device A constructs a continuity inspection cell 61 in which the contained information of the device A and transmits it to the object virtual path through a transmission path 50. A relay KK device 42 (device B) discriminates the virtual path to be subject to inspection from the number written in the field of the cell 61 and transmits it to a transmission path 51 as a continuity inspection cell 62. A KK device 43 (device C) performs a processing similar to the device B for a cell 62. A KK device 44 (device D) at the receiving terminal write its own information contained in a cell 63 and responds all the contained information written in the continuity inspection cell together with a response to the continuity confirmation to the center 31.