baber/WOPTO huggingface dataset:
Patent JP-2000001765-A (JP)
Title: Vacuum carburization method and apparatus therefor
Inventor: WAKA MASAOMI
IPC: C23C8/22
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive vacuum carburization treatment method which solves the trouble by the excess of a surface carbon concn. including corner parts, allows the treatment under broad carburization pressures and obviates the generation of soot and an apparatus therefor. SOLUTION: Gaseous ethylene or a gaseous mixture composed of the gaseous ethylene and gaseous acetylene is used as a carburizing gas. The supply rate of this carburizing gas is periodically or impulsively changed from a high flow rate level to a low flow rate level and further to the high flow rate level. The pressure of a carburization chamber 10 at the time of the high level is regulated to a range of 1 to 10 kPa, the flow rate level ratio of the low flow rate level to the high flow rate level to 0 to 50% and the time ratio to 50 to 3,000%. Further, the regulation of the pressure in the carburization chamber is executed by regulating a valve or movable orifice mechanism 16 disposed between an evacuation device 12 and a discharge port 17 of the carburization chamber.
Patent JP-H09292326-A (JP)
Title: Capillary-type light detecting sensor, light measuring device using sensor thereof and method for measuring fine grains in suspension
Inventor: SUZUKI HITOSHI
IPC: G01J3/427
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To perform simply and at low cost the discrimination of the quality and the counting of the fine grains in suspension. SOLUTION: In this capillary-type light detecting sensor, fine-grain suspension (W) is made to pass through a capillary 1 having the inner diameter, wherein fine grains (S) can pass in the pattern aligned in approximately a single line. At the same time, red light Ka and orange light Kb are projected on the capillary 1 selectively in sequence at an interval of 25μs. Change in transmitted light K', caused by the respective absorption or scattering of the red light Ka and the orange light Kb caused by the fine grains (S) passing the capillary, is alternately observed. Thus, whether the fine rains are live cells or abiotic particles can be discriminated. This method is especially useful for monitoring the generation of 'water bloom' and the generation of red tide.
Patent JP-H05299261-A (JP)
Title: Transformer core for high-frequency power
Inventor: ABE NORITO
IPC: H01F27/245
Filed: 1992-04-23
Abstract: PURPOSE:To make it possible to obtain a wound core and a laminated core, which are low in iron loss, by a method wherein a non-oriented electromagnetic steel plate is used as a starting material. CONSTITUTION:A non-oriented electromagnetic steel plate is used as a starting material and after an insulating film on this material is removed, a rolling, a recrystallization annealing and a coating of an insulating film are performed on the material and a non-oriented electromagnetic foil strip is formed. This strip is processed into a wound core or this strip is processed into a laminated core. For example, a non-oriented electromagnetic steel plate of a plate thickness of 0.50mm is used as a starting material and after an insulating film on this material is removed, a rolling, a recrystallization annealing and a coating of an insulating film are performed on the material to form a foil strip of a plate thickness of 50mm and the iron loss of a wound core obtainable by processing the foil strip can obtain magnetic characteristics those of the non- oriented electromagnetic foil strip at equivalent to 1W/Kg. Accordingly, it becomes possible to manufacture a wound core and a laminated core, which are lower in cost and are superior in magnetic characteristics.
Patent JP-S5229133-A (JP)
Title: Wiring common-ownership type double xy memory array system
Inventor: KAMIGAKI YOSHIAKI
IPC: G11C11/00
Filed: 1975-09-01
Abstract: PURPOSE:To improve the integratedness by means of placing two kinds of XY memories so as to mutually occupy the excess positions through commonly using the wirings of write-in and read-out.
Patent JP-S5732557-A (JP)
Title: Scan electron microscope
Inventor: SAITOU MINORU
IPC: H01J37/04
Filed: 1980-08-01
Abstract: PURPOSE:To enable the viewing of a filament image, by providing a diaphragm projected with an electron beam pattern while detecting the beam passed through said diaphragm in accordance with the scanning of a deflection coil and employing as the brightness modulation signal for a cathode ray tube. CONSTITUTION:The electron beam 2 pattern from an electron gun 1 is projected on a diaphragm board 4 made with a small diaphragm hole, while a deflection coil 3 is provided in the proximity of the electron gun 1 to scan the electron beam 2 on said board 4 based on the output signal from a saw tooth wave generating circuit 8. Then the beam passed through said board 4 is irradiated onto a specimen 5 and the secondary electron 9 is detected by a detector 6 to be applied on the grid of a cathode ray tube 7 as the brightness modulation signal. Consequently the diaphragm hole in the diaphragm board 4. Consequently the pattern of the electron beam 2 passing through the hole in the diaphragm board 4 can be displayed directly on the cathode ray tube 7, thereby the filament image in the scan electron microscope can be viewed easily.
Patent JP-H09293597-A (JP)
Title: Dimmer controlled light lamp device and its control method
Inventor: KISHIMOTO YOSHIO
IPC: H05B41/392
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a dimmer controlled light lamp device capable of making a ballast unnecessary and freely adjusting the luminous flux of a discharge lamp by connecting a current limiting element to the electrode of the discharge lamp to limit lamp current, and directly lighting with a commercial power source. SOLUTION: A current limiting element 3 having large positive temperature coefficient of resistance is connected to an electrode 2 or its vicinity of a discharge lamp 1 in series to the discharge lamp 1 to constitute a modulated light lamp device. A series resistance value is increased by heat generated during lighting of the discharge lamp 1 to limit current, and the discharge lamp 1 is continuously lit with a commercial power source 4. As the material of the current limiting element 3, a ceramic material comprising a metal titanate containing at least one metal element selected from Ba, Sr, and Pb is used. A photo-sensor is added to the discharge lamp 1, the temperature of the current limiting element 3 is variably controlled with a signal from the photo-sensor, and the luminous flux of the discharge lamp 1 is adjusted.
Patent JP-S5530978-A (JP)
Title: Method of forming rubber-plastic cable joint
Inventor: KAJIKI ISAMU
IPC: B29C53/00
Filed: 1978-08-29
Abstract: PURPOSE: To form a rubber-plastic cable joint free of cleterioration, by forming a heat insulating layer of an electrically insulating on the outer periphery of rubber- plastic tape layer and effecting an induction heating.  
     CONSTITUTION: The end of a rubber-plastic cable to be connected is stepped and one cable conductor 2 is connected to other cable conductor, and a rubber-plastic tape turn layer 3 of a thermally fusible layer is wound over both cables. Subsequently, a heat isolation layer 6 composed of the material having a softening point higher than a fusible temperature of the rubber-plastic tape and having a high electric insulating property is formed on the outer periphery of the layer 3 and a two-split coil winding spacer 8 consisting of non-magnetic material, having a high electric insulation property and provided with a spiral groove 7 for coil winding is fitted on the heat insulating layer 6. A high frequency coil 4 is wound aroung the goove 7 in the spacer 8 and is supplied with- high-frequency electric current to integrally heat-bond the layer 3a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10287460-A (JP)
Title: Building material composition
Inventor: ANDO SEINOSUKE
IPC: C09K3/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a building material composition light in weight, excellent in workability, and also excellent in refractoriness. SOLUTION: This building material composition is produced by blending an inorganic light weight aggregate with materials containing swellable laminar silicate of following A and/or B. (A): an expandable laminar silicate obtained by subjecting talc and sodium silicofluoride to heat treatment. (B): an expandable laminar silicate obtained by removing a solute by-produced in preparing a silicon-containing precipitate as a raw material in a synthesis of the expandable laminar silicate by using a cross flow method. The expandable laminar silicate of the A and/or B as a raw material of the building material composition has an excellent bonding strength and therefore the objective building material composition having excellent durability without using an organic bonding material such as Portland cement or a resin can be produced.
Patent JP-S61262971-A (JP)
Title: Constituting system for vector register
Inventor: OKAMOTO TETSUO
IPC: G06F12/00
Filed: 1985-05-17
Abstract: PURPOSE:To designate registers without decreasing the number of designatable registeres for each scalar unit and also to avoid the deterioration of the access throughput, by providing a means for dividing the bank of a vector register in response to the number of scalar units and to attain access from each dividing position. CONSTITUTION:The address positions of banks #0-#7 of a vector register VR20 are designated by the addresses set to address registers 230-237 respective ly. These addresses are supplied to the corresponding one of both registers 230 and 234 from an address input terminal 21 via a selector 22A or 22B. When the registers (#0-#3) of even numbers are designated, a bus is set at the left (L) of the selector 22A and the address on the terminal 21 is set to the register 230 and then shifted to registers 231-233. Thus access is given to a register (8 elements) of an even number among those set at the positions of banks (#0-#3). The access is also given to the registers of odd numbers in the same way by means of a bus set at the right (R).
Patent JP-S588907-A (JP)
Title: Burner for bath boiler
Inventor: GOTOU SHINSAKU
IPC: F23C1/04
Filed: 1981-07-08
Abstract: PURPOSE:To reduce the consumption of petrolic fuels and increase the consumption of solids fuel so as to reduce the cost of fuel, by arranging a liquid fuel burner over an ash receiving plate and a solid fuel feeding cylinder below the ash receiving plate. CONSTITUTION:At the start of ignition, an ignition flame is produced using a kerosine burner 12, and the solid fuel flowed from the lower end of the solid fuel feeding cylinder 22 over the ash receiving plate 11 is set on fire by this ignition flame. As the ignition flame is led through communication opening 11a of the ash receiving plate 11 into a water chamber cylinder 1, the solid fuel is set on fire. When the solid fuel is set on fire, a kerosine feeding cock 21 is closed to stop the burning by a burner 12. As the burning is continued, the water in the water chamber cylinder 1 is heated. Thus, the consumption of petrolic fuels can be reduced, and at the same time the consumption of solid fuels including waste materials is increased so as to reduce the cost of fuel.
Patent JP-S5733139-A (JP)
Title: Paper sheet conveyor
Inventor: NAKAMURA KUNIHIKO
IPC: B65H5/22
Filed: 1980-07-31
Abstract: PURPOSE: To enable transferring without defacing on paper sheets in such a way that a curved part of which valley line extends in the moving direction of paper sheets is provided on a guide mechanism, and air feeding ports to flow air current having constituents in the moving direction of paper sheets is provided on the curved part.  
     CONSTITUTION: Paper sheets 2 which are drawn out by means of a feed-out device 21 are fed toward the curved part 28 of a guide member 29 in the direction alongits valley line. Since air current fed through air feeding ports 25 flows along the upper faces of the paper sheets 2, the paper sheets 2 receive buoyancy. Because flux stratum of air exists bwtween the upper faces of paper sheets and the curved part 28 of the guide member 29, the paper sheets 1 which have undergone buoyancy are conveyed without contacting the curved part 28. Besides, since the paper sheets 2 are in curvature to produce each line in the progressing direction, rigidity to the progressing direction is increased, and they are smoothly fed into a reading device 23 without jamming during conveyance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01278917-A (JP)
Title: Lead bending device for electronic parts
Inventor: FURUSHIMA YOSHIHIKO
IPC: B21D5/01
Filed: 1988-04-28
Abstract: PURPOSE:To improve the durability and bending accuracy of a device by equipping a specified number of bodies of revolution for pressure for bending leads of an electronic parts on axes and arranging necessary numbers of rock-suppress members at specified places in the circumferential place. CONSTITUTION:On the side on which outer leads 2 of an electronic parts is bent and pressurized a specified number of bodies 4 of revolution for pressure are arranged on the axes 13 through bearing mechanisms. Further, necessary numbers of rock-suppress members 5 are arranged in the circumferential parts of the bodies 4 of revolution. When the electronic parts body A is fitted and supported by a die 6 and a pressurizing part 7 and a punch 8 is lowered, the bodies 4 of revolution bends the leads 2 as far as the bending angle. In this case, the bodies 4 of revolution is prevented surely from deforming, curving and rocking. Further, since the bodies 4 of revolution can be revolved through the bearing mechanisms, the whole device is improved in durability. Since the bodies of revolution are prevented from deforming and curving, the bending accuracy, too, is improved.
Patent JP-S587789-A (JP)
Inventor: KIUCHI MITSUSACHI
IPC: A23L3/36
Filed: 1981-07-06
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-H01275334-A (JP)
Title: Device for detecting the number of residual sheets of paper feeder
Inventor: SUGIYAMA TSUKASA
IPC: G03G15/00
Filed: 1988-04-28
Abstract: PURPOSE:To detect the number of residual sheets without elevating paper sheets uselessly and with a small error by providing control means for displaying a designated number of sheets on a display portion when a detection signal is output from position detecting means. CONSTITUTION:When the number of sheets fed by a paper feed portion 13 amounts to the number of sheets designated by a designated number input key, a control device computes the rising amount of an elevating plate 14 corresponding to pulses input heretofore and outputs a driving signal to a switch driving motor 25 to move a residual quantity switch 21 to a position separate from a paper feed position by a distance l equal to the above rising amount. After that, though the number of pulses is not input by the control device 30, the drive for raising the elevating plate 14 with paper feeding is continued. When the elevating plate 14 is thus further lifted up so that a detecting plate 22 fixed to the end portion thereof reaches a position between both elements of the residual quantity detecting switch 21 to turn on the switch 21, the control device outputs data of a memory and displays the designated number of sheets on a residual number display portion.
Patent JP-S5622778-A (JP)
Title: Carbonic amidovinylog
Inventor: BUORUFUHARUTO ENGERU
IPC: C07D409/12
Filed: 1980-07-31
Abstract: Compounds of the formula   <IMAGE>   wherein Ar is phenyl; mono- or di-substituted phenyl, where the substituents are one to two halogens, one to two alkyls of 1 to 3 carbon atoms, or one amino, nitro, cyano or trifluoromethyl; or pyridinyl; R is hydrogen, chlorine, methyl or methoxy; R1 is hydrogen or methyl; R2 is hydrogen, alkyl of 1 to 6 carbon atoms, alkenyl of 2 to 6 carbon atoms, alkynyl of 2 to 6 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, methyl-(cycloalkyl of 3 to 8 carbon atoms) or -A-R4, where A is alkylene of 2 to 3 carbon atoms, and R4 is hydroxyl, methylamino, dimethylamino, N-methyl-ethylamino, diethylamino, pyrrolidino, piperidino, hexamethyleneimino, morpholino or 4-methyl-1-piperazinyl; or R1 and R2, together with each other and the nitrogen atom to which they are attached, form a 4- to 7-membered, saturated or mono-unsaturated, unsubstituted or substituted heterocycle which may contain nitrogen, oxygen, sulfur, sulfinyl or sulfonyl as additional ring members, where the substituents are alkyls of 1 to 3 carbon atoms. The compounds are useful as anticonvulsants.
Patent JP-H02284609-A (JP)
Title: Operation of ceramic filter
Inventor: YAMADA KAZUYA
IPC: B01D35/22
Filed: 1989-04-27
Abstract: PURPOSE:To sufficiently restore the capacity of the filter by backwashing at a low bulk velocity by allowing a fluid to flow in parallel with the filter only immediately after backwashing in the cross-flow filtration so that the wall- surface shearing stress is increased on the filter surface. CONSTITUTION:A liq. is filtered by the cross-flow ceramic filter 1, the filter is backwashed when the filtration differential pressure increases to restore the filtration performance, and filtration is repeated. The wall-surface shearing stress is increased on the filter surface only after backwashing by introducing a pressurized liq. into the circulating flow from another tank 18. Consequently, the capacity is sufficiently restored by the backwashing even at a low bulk velocity. Since the treatment is carried out only immediately after backwashing, the capacity of a pump and the diameter of the pipeline need not be increased, and even a cooler for removing the heat generated from the pump can be dispensed with. Accordingly, the filtration performance of the ceramic filter can be improved by the compact equipment.
Patent JP-H10304091-A (JP)
Title: Internet connecting device
Inventor: ISHII YOSHINORI
IPC: H04M11/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To save telephone line use quantity by interrupting a timer which counts time and a communication line that is connected to an internet after a prescribed time passes from a state in which data communication is not performed due to the timer. SOLUTION: A data broadcast processing and internet connecting device 18 inputs a data signal which is extracted from a video signal in a data multiple decoder device 19 and stores it as a character string. The character string is stores as a URL, and if a user designates the URL, he connects to an internet. Also, the internet connecting device 18 reads data from a server that is a connection destination, converts it into an image signal and outputs it to a video signal processor 20. It is undergone various signal processing and outputted through a video signal amplifier 11. Here, a timer function of a CPU that controls the entire device 18 starts to count after packet communication is finished, and a telephone line connection is interrupted when it passes a prescribed time or more.
Patent JP-S586861-A (JP)
Title: Hoop member coiling unit
Inventor: UESUGI YUUKICHI
IPC: H01M10/04
Filed: 1981-07-06
Abstract: PURPOSE:To make it possible to tightly coil any hard hoop member by extruding a hoop member into a hollow spool by an extrusion rod, and by clamping the hoop member between the inside wall of a spool and a coiling core pressed by a spring and by coiling the hoop member over the core. CONSTITUTION:A separator 19 is pressed against the outside of a jig 2 with extrusion members 10 and is maintained in such a way that a taper opening 8 may be covered. The separator 19 is then pushed into a spool 7 with an extrusion rod 18, and a coiling core 11b is inserted into a semicircle concave section 18'. A coiling core 11a is further inserted and the separator 19 is clamped between the coiling cores 11a and 11b. The jig 2 is subjected to an energizing force in A direction with a tensile spring 6. The separator 19 is pressed against the coiling cores 11a and 11b and the inside wall of a spool 7. With this action, the separator 19 is slightly coiled over the cores 11a and 11b, thereby pushing back the extrusion rod 18. A positive plate 20 and a negative plate 21 are inserted. After coiling the cores 11a and 11b are pulled out. This construction makes it possible to coil any hard hoop member.
Patent JP-S5532977-A (JP)
Title: Tube connection structure for compressor
Inventor: KOSUGI TOYOKICHI
IPC: F04B39/12
Filed: 1978-08-30
Abstract: PURPOSE: To provide a connection structure, which can perfectly prevent gas leakage even when forces are applied to it, and also which is simple in construction and can be manufactured at low cost.  
     CONSTITUTION: In a compressor 1 used for a car cooler, a connection block 7 is mounted by a bolt 6 on a lid plate 5 at one end of the compressor. The connection block 7 has an increased thickness portion, which consists of cylindrical wall portions 10 and 11 respectively concentric with an intake hole 8 and exhaust hole 9 and a central portion 12 connecting the portions 10 and 11, and a flange section 13. Its central portion is formed with a tapered hole 14 which is penetrated by the bolt 6. Each of the holes 8 and 9 consists of a cylindrical hole portion 16 of the same diameter as that of an end portion of tubes 2 and 3 and first and second annular recess portions 18 and 19. Also, in its opposite end portion, it is provided with a chamfer 20 and a plurality of peripherally spaced-apart inner grooves 21. Further, the tubes 2 and 3 are each provided in its end portion 15 with a shoulder 15 and an increased wall thickness portion 22a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61265158-A (JP)
Inventor: OGASAKA KOJI
IPC: B63B35/79
Filed: 1985-05-20
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-H01278159-A (JP)
Title: Absence transfer system
Inventor: IWAI KAZUHIRO
IPC: H04M3/54
Filed: 1988-04-29
Abstract: PURPOSE:To set an absence transfer service in advance by performing absence transfer only while an extension server is absent by setting a time to start and a time to complete the absence transfer simultaneously at the time of setting the absence transfer service. CONSTITUTION:When an extension telephone set 1 is off-hooked, and an absence transfer setting specific number is dialed, and the extension number of an extension telephone set 3 and the time to start and furthermore, the time to complete the absence transfer service are dialed, a central processing unit 8 accumulates the fact that dialing of the absence transfer from the extension telephone set 1 to the extension telephone set 3 is performed and the time to start and to complete the absence transfer service in a memory device 10. The central processing unit 8 compares the time from a timepiece circuit 9 with the time accumulated in the memory device 10, and sets the absence transfer when it is a time to start the absence transfer service, and cancels the absence transfer when it is a time to complete the absence transfer service. In such a way, it is possible to set the absence transfer in advance, and to eliminate inconvenience to set it just before the extension server separates from one's own seat.
Patent JP-S5229734-A (JP)
Title: Fixing means for the cine screen
Inventor: KAWAKITA HIDEO
IPC: G03B21/56
Filed: 1975-09-01
Abstract: PURPOSE: To fix a screen at a desired height quickly and easily, irrespective of a high or low ceiling to which the screen is fixed, by inserting a longitudinal pipe to which a horizontal fixing rod for the screen is horizontally hanged at the lower end into a suspending pipe such that it is movable up and down and it is freely fixed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S588976-A (JP)
Inventor: IKEUCHI TAKAYUKI
IPC: F26B17/14
Filed: 1981-07-07
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-S588158-A (JP)
Inventor: KOORIYAMA MASAYUKI
IPC: D03D47/30
Filed: 1981-07-09
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。