baber/WOPTO huggingface dataset:
Patent JP-S6028228-A (JP)
Title: Chemical vapor phase deposition method by glow- discharge
Inventor: TEJIMA AKITOMO
IPC: H01L31/04
Filed: 1983-07-27
Abstract: PURPOSE:To obtain an amorphous Si film having excellent photoconductivity at the speed 2-5 times the normal deposition rate by applying voltage of low frequency of 1-1,000Hz between electrodes when a thin-film is formed through a chemical vapor phase deposition method. CONSTITUTION:A bell jar 2 with a reaction raw material gas introducing port 3 is disposed on a base 1, to which a vaccum exhaust system 8 is connected, in an airtight manner, and parallel plate electrodes 4 and 5 are arranged in the bell jar at a regular interval. A glass substrate 6 for depositing a thin-film is pasted on one electrode 5, and the electrodes 4 and 5 are connected to a low-frequency AC voltage power supply 7. The inside of the bell jar 2 is evacuated up to 0.005 Torr or less, the substrate 6 is heated at 200 deg.C by a heater 9 and a temperature regulator 10, a reaction raw material gas is fed to the bell jar through an automatic flow regular 12 from a supply source 11, 1-1,000Hz voltage is applied from the power supply 7, and an amorphous Si film is formed on the substrate 6.
Patent JP-S62612-A (JP)
Title: Steel valve for internal-combustion engine
Inventor: TAKAGI MUNETANI
IPC: B23K26/34
Filed: 1985-06-25
Abstract: PURPOSE:To improve the abrasion resistance of the contact surface with a locker arm of an intake/exhaust valve for an engine by forming an alloy layer made of steel as the material constituting the main part of the valve in alloy form with the metal element having a high melting point. CONSTITUTION:In an exhaust valve 1 for engine which is made of steel, an alloy layer 9 is formed onto the contact part with a locker arm at the upper edge part. Said alloy layer 9 is made of the steel in alloy form with the metal element having a high melting point, said steel constituting the main part of the valve. Said alloy layer is obtained by adding the aqueous solution of polyvinyl alcohol in 5% as bonding agent into tungsten powder having an average particle size of 40mu and arranging said tungsten powder into a layer form having a thickness of about 1mm except the peripheral edge part having a width of about 1.0mm at the edge part of the valve and then heating-drying said layer at 110 deg.C in the atmosphere for 20min and then melting said layer in the sealed state by argon gas by a laser gun.
Patent JP-H09323702-A (JP)
Title: Tablet feeder
Inventor: YUYAMA SHOJI
IPC: B65B1/30
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tablet-feeder previnting tablets from dropping out of pockets formed at the outer periphery of the rotor in the tablet-container case of the tablet-feeder, when the case is attached or detached. SOLUTION: A tablet-feeder is composed of a tablet-container case 1 and a support base 2. A rotor 4 is rotatably fitted to the inner bottom 3 of the container case 1. Pockets 5 are provided at every specified distance at the outer periphery of the rotor 4 which rotated through a gear by a motor. An elastic fixing member 10 having teeth at the front end is provided at the inner bottom part of the container case 1. The elastic fixing member 10 is provided with an unfixing arm and when the container case 1 is removed from the support base 2, the teeth mesh with the gear at the lower end of the rotor to prevent the rotation of the rotor.
Patent JP-H06347476-A (JP)
Title: Probe for signal measurement
Inventor: UKITA AKIO
IPC: G01R1/06
Filed: 1993-06-10
Abstract: PURPOSE:To have a probe kept in contact with a terminal without pressing the probe with a hand by connecting the probe to the measurement terminal of a circuit while its characteristics are being watched when an adjustment is required with a trimmer and the like rotated. CONSTITUTION:When the trimmer of a variable resistor and the like is adjusted while signals at a given measurement point 8 on a circuit substrate 9 are being measured, a chuck 3 is held by a hand, and moved to a measurement point 8 for driving a pump 2, so that air inside a cuction cup 7 is sucked out. Since a spring probe is pressed on the measurement point 8, even if a hand is kept apart from the chuck 3, the contact can be kept. Therefore, when a screw driver is turned while measurement is made at a plurality of measurement points, the work situation is prevent from being short of hands.
Patent JP-H10331115-A (JP)
Title: Steel and concrete combined rock shed
Inventor: OTA TEIJI
IPC: E01F7/04
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To increase a degree of freedom in design with rigidity for falling rocks and shorten a construction period by forming roof materials with steel plates and concretes combined and forming beams integrated with struts at the valley side ends so that the struts can be lined at wider spaces. SOLUTION: A rock shed is formed with frames as supports, struts 3 lined on the valley side, the road side of a road 2, and roof materials 4. The roof materials 4 are open-sandwiched between each steel plate 6 and each concrete 7, and beams 11 which contain the outside plates 8 and the inside plates 9 of the steel plate materials and bottom plates 10 to tie these lower ends are formed at the valley side end throughout their length along the edges of the roof materials 4. The strut 3 is inserted into the beam 11 with the upper end of a steel pipe 13 passed through the bottom plate 10, a stud 15 is welded to the outer periphery thereof and concrete 14 is filled in the steel pipe 13 and the beam 11 and integrated with the concrete 7 for the roof material 4. In addition, the strut 3 has the lower end built in a foundation 17 and supported via the stud 18.  In this way, a sufficient time for escape is given to walkers and vehicles for more safety.
Patent JP-S5840625-A (JP)
Title: Data correcting method for data gathering
Inventor: MURAO MITSUO
IPC: G05B23/02
Filed: 1981-09-04
Abstract: PURPOSE:To reduce a load on arithmetic and to speed processing by separating data correction factors into a proportional constant and an additional constant, and setting correction periods of those constants greater than that of data- correcting linear digital arithmetic. CONSTITUTION:Process signals from numbers of detectors arranged at respective parts of a plant 1 are inputted to a data gathering device 3 through process input and output equipment 2. The data gathering device 3 consists of a data fetching and correcting device 4 which fetches those signals on time-division basis, a constant correcting device 5 which corrects the proportional and additional constants for data correction, and a storage device 7 which stores the constant and plant data. The constant correcting device 5 fetches the amplifier gain and zero-drift value of the process input and output equipment 2 as data correction factors, and the correction values of detectors, such as offsets, cold contact temperature, and lead-wire resistance values, thereby making the correction values constant.
Patent JP-S5565163-A (JP)
Title: Test system
Inventor: OOSHIMA JIYUNICHI
IPC: G01R31/26
Filed: 1978-11-10
Abstract: PURPOSE: To enable to perform test in real time in the most of cases, by constituting the simulated environment production circuit with the memory blocks which can change the address area and adjust the memory cycle.  
     CONSTITUTION: The tested unit 1 is a microprocessor of one chip, for example. The working circuit 2 consists of the serial-parallel converter, parallel-serial converter, D-A converter and A-D converter, and the wiring which selectively connects the memory block group 4 and the pattern generator 3 to the desired terminals of the tested unit. The control processor 5 manages the test system entirely. For example, it performs the storage of the diagnosis program and data to the memrory block group and pattern generator 3 and the comparison between the result of processing of the tested unit 1 and the expected value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05329740-A (JP)
Title: Cutting agent feeding device
Inventor: TAKAHASHI HIDEMASA
IPC: B23Q11/10
Filed: 1992-05-29
Abstract: PURPOSE:To perform the reliable feed of a cutting agent to a machining tool during machining regardless of the shape of a work by disposing a feed port for the cutting agent at a machining jig. CONSTITUTION:During rough machining of a driven gear shaft hole Z, a coolant is injected against the opening part of the driven gear shaft hole Z and the base end part of a drill 14 and the coolant is injected through a feed passage 73, formed in a positioning pin 70, against the peripheral surface of the tip part of the driven gear shaft hole Z and the tip part of the drill 14. Thus, the coolant is fed throughout the overall length of the drill 14 and the overall length of the driven gear shaft hole Z being a portion to be machined. This constitution prevents the occurrence of abnormal heating of the drill 14 and deterioration of machining size precision during rough machining.
Patent JP-S62298-A (JP)
Title: Dry multi-layer analytical element
Inventor: AKIYOSHI YASUSHI
IPC: C12Q1/48
Filed: 1985-06-25
Abstract: PURPOSE:In measuring activity of a hydrolase in a liquid specimen, to obtain an analytical element having high precision and simple operation, by laminating a substrate layer containing a nondiffusing substrate and a protein-containing coloring layer to a light transmitting and water impermeable support. CONSTITUTION:A coloring layer and a substrate layer are laminated to a light transmitting and water impermeable support consisting of a polymer such as polyethylene terephthalate, cellulose ester, etc. In the coloring layer, a substrate in the substrate layer is hydrolyzed by the action of ANARAITE in a specimen, the decomposition product is permeated into the coloring layer and a protein or an enzyme reacts specifically in the layer to form a dyestuff or a fluorescent substance. The coloring layer contains the protein or the enzyme. The substrate layer contains a colorless substance reacting with the enzyme in the coloring layer to form a dyestuff or a fluorescent substance and contains a nondiffusing dyestuff precursor which can produce a diffusing compound capable of diffusing by the action of ANARAITE in the presence of water.
Patent JP-H08301185-A (JP)
Title: Submerged propulsion-engine-equipped ship
Inventor: TSUMEDA HIROFUMI
IPC: B63B1/04
Filed: 1995-05-12
Abstract: PURPOSE: To provide a submerged propulsion-engine-equipped ship which is given high restorability from capsize by a submerged low-center-of-gravity propulsion main body and by a hull placed thereon. CONSTITUTION: This submerged propulsion-engine-equipped ship 100 comprises a submerged propulsion main body 10 submerged in water W and enclosing a propulsion engine SK, etc., which has the function of an anchor and that of propelling and a hull 30 fitted to the top of the submerged propulsion main body 10 and floating above the surface W1 of water.
Patent JP-S5763839-A (JP)
Title: Method and device for judging semiconductor element
Inventor: ISHIDA TOSHIHARU
IPC: H01L21/66
Filed: 1980-10-06
Abstract: PURPOSE:To judge the life of a semiconductor simply based on the correlation between the ratio of supply current values in two conditions and the thermal dependency thereof, by measuring the supply current value of the semiconductor element in the cut-off state at the normal temperature and at the time of heating and by calculating said ratio. CONSTITUTION:A prescribed voltage is impressed from a DC supply source 8 on the input terminal of the semiconductor element 11 placed in the cut-off state at the normal temperature and a current flows from the output terminal thereof through the intermediary of a switch 9 and a resistor 7. This current is memorized and held as the first supply current value. Next, a switch 10 is opened and a switch 12 is closed, and the semiconductor element is heated under the condition. A value measured at this time is determined as the second supply current value. Then the ratio between the first and second supply current values are calculated and, based on the correlation between the ratio and the temperature dependency of a supply current value found beforehand, the life of the element is judged. By this constitution, the semiconductor element is judged simply and in short time.
Patent JP-H0431541-A (JP)
Title: Strut for structure
Inventor: MATSUMOTO TOYOSHIGE
IPC: E04C3/32
Filed: 1990-05-28
Abstract: PURPOSE:To enhance durability by composing struts, of plate members worked to be fitted on the surfaces of core members, and by composing the plate members, of hard composition materials with the main component of one kind at least among ceramics, powder metal, and the like. CONSTITUTION:Plate members 10 consist of hard composition materials formed with the main component of ceramics, powder metal, inorganic filler, or plastics, to be hardened with fusing agent and thermosetting adhesives. After that, on the surfaces of core members 9 consisting of wooden materials, the plate members 10 are laminated to keep the thickness larger, and machining working is applied to sub-struts 7(struts), and they are finished in shapes having curve sections 7a, stepped sections 7b, and short form sections 7c. As a result, the struts excellent in water resistance and corrosion resistance and for enabling the design to be freely changed can be obtained.
Patent JP-H06334880-A (JP)
Title: Facsimile equipment
Inventor: SAKAYAMA TAKASHI
IPC: H04N1/32
Filed: 1993-05-18
Abstract: PURPOSE:To attain proper operation even when a fault takes place in a sealing function by detecting a state of the sealing device and making sealing capability documentation to a facsimile equipment of the sender side based on detection information. CONSTITUTION:A state detection section 26 detects the presence of a sealing section 23 or whether or not sealing is possible and provides an output of state information. A seal capability command generating section 27 generates a CSI command including, e.g. sealing capability based on the state information detected by a detection section 26. The command is informed to a caller via a transmission control section 21. A caller side generates a seal command based on the seal capability documentation from a called party to inform the command to the called party. A seal command reception section 24 receives the command to provide seal command information output to a seal control section 25. The control section 25 decides the sealing based on the output of the detection section 26 and the output from the reception section 24 to control the seal section 23.
Patent JP-S5471842-A (JP)
Title: Cooler used for cooling small restricted region
Inventor: OIKAWA SATORU
IPC: F24F1/02
Filed: 1977-11-21
Abstract: PURPOSE: To provide a cooler used for cooling a small restricted region, which comprises an air diffusing means and an air drawing means placed on opposite sides of bedclothes and connected, by means of ducts, to the main body which incorporates therein cooling apparatus, whereby it is enabled to improve efficiency of cooling operation.  
     CONSTITUTION: The cooling system of this invention, intended for use in cooling a small restricted region, comprises air diffusing means 15, air drawing means 16, and main body 11 of the cooling system, including a box 12 which incorporates therein a compressor, condenser, evaporator, etc. and is formed in its outer surface with a port 13 for discharging cool air and a port 14 for drawing warm air. They are connected together by means of duct 20 having at one end connected to said port 13 of box 12 and the other end connected to the air diffusing means 15, and duct 21 having one end connected to the port 14 of box 12 and the other end connected to air drawing means 16. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10335510-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIHARA IKUO
IPC: H01L21/8248
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of etching back of a side wall spacer by preventing the generation of the residue when an emitter electrode is formed by alleviating the steepness of the stepping on the circumference of a base electrode. SOLUTION: After formation of a MIS transistor, the first interlayer insulating layer 8, having the first aperture part 8a, is formed on the region which becomes the base of a bipolar transistor. The second aperture part 12b is formed in the first aperture part 8a by etching a conductive layer, which becomes the base electrode 12 formed on the first interlayer insulating layer 8, and the second interlayer insulating layer 13 (offset insulating layer). On the other hand, all the part outside the prescribed pattern is removed, and the base electrode 12 and the second interlayer insulating layer 13 are patterned.  An insulating film is formed on the whole surface, side wall spacers 14 and 15 are formed in an excellent controllable manner on the outer circumferential wall and the inside wall of the base electrode 12 and the second interlayer insulating layer 13 using the time when the first interlayer insulating layer 8 is exposed as the end point of etching back, and after the outside stepping of the base electrode 12 has been alleviated, an emitter electrode 16 is formed.
Patent JP-H11329444-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HARA KENJI
IPC: H01M10/0566
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve a high-temperature life characteristic by using a composite oxide containing lithium and manganese as positive electrode active material, and including any one of ammonium phosphate, ammonium phosphate compound, ammonium polyphosphate, and ammonium polyphosphate compound. SOLUTION: When ammonium polyphosphate is added to a positive electrode, lithium manganese having an average particle size of 10 μm, carbon powder having an average particles size of 3 μm and vinylidene polyfluoride as binder are dispersed in N-methyl-pyrolidene as solvent and mixed to prepare a slurry. Ammonium polyphosphate is added to the prepared slurry followed by kneading again to form a slurry solution. This slurry is applied to both sides of an aluminum foil 20 μm thick as a current collector, dried, and then integrated by pressing. Thereafter, it is cut to a piece 54 mm in width and 450 mm in length to form a strap shape positive electrode.
Patent JP-S5477535-A (JP)
Title: Driving system for matrix memory panel
Inventor: INAZAKI KENZOU
IPC: G09G3/30
Filed: 1978-11-10
Abstract: PURPOSE: To carry out the erasion driving based on the hysteresis characteristics by giving the erasion voltage component the light emission maintenance voltage pulses of which are piled each other at the sections of the erasing complementary voltage pulse and the vertical maintenance pulse of the vertical belt-type electrode group to the writing luminous point.  
     CONSTITUTION: The luminous point group is formed with the cross-positions of the matrix electrodes comprising the belt-type electrode groups H 1 WH n  plus V 1 WV m  whose luminous layers are arranged in the crossing directions to each other. Then erasing complementary voltage pulse V s -VE is applied to the selective electrodes which are selected among the luminous point groups and then arranged at the writing luminous points put under the writing state at the writing erasion phase section ϕc of the selective electrodes positioning at groups H 1 WH n ; while maintenance voltage pulse V vi -V i  is applied to the selective electrodes positioning among electrode groups V 1 WV m  from vertical maintenance pulse section ϕB to section C. Thus, the erasion voltage component with pulse V s -VE and pulse V vi - V i  are piled each other is given to the writing luminous point, and then the erasion driving becomes possible based on the hysteresis characteristics. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313550-A (JP)
Title: Dental treatment unit
Inventor: NAKAMURA SHIGERU
IPC: A61G15/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve operability at a standing position or sitting position by providing the unit with a foot operator containing a foot operated electric switch, a display selector cooperating with this switch, and an execution means for selected screen modes. SOLUTION: A foot operator 16 is composed of a heel rest table 17, a heel circumference wall 18, a foot sidewall 19, and a pedal 21. One or more mode select switches 23, 23' are provided inside a pedal front table 22. With a center of gravity on the pedal front table 22 using the front of a foot sole, a toe is moved up and down to actuate the switch to select modes. Switch manipulations are also performed in combination with an up and down/right and left operations with a heel as a center or a forth operation of toe while the heel is shifting. The average of these is outputted from transmitters 32 and 32' to either of AND circuits 34 and 34' of a computer 37. Outputs of average compatible mode output circuits 35 and 35' are outputted to the other AND circuit 34 or 34'. If the both are coincide, the output signal is outputted to a display 16, and a selected mode is displayed.
Patent JP-S5929598-A (JP)
Inventor: SHIMIZU MASAHISA
IPC: B64C27/82
Filed: 1982-08-11
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-S5764492-A (JP)
Title: Wire and method for submerged arc welding of low temperature service steel
Inventor: SUGIOKA ISAO
IPC: B23K35/362
Filed: 1980-10-07
Abstract: PURPOSE:To improve low temp. toughness in submerged arc welding of low temp. service steels by contg. specific amts. of C, Si, Mn, Ti in a wire for welding, satisfying the relation obtd. by the specific equation and further contg. specific amts. of B, Ni, N2. CONSTITUTION:A wire for submerged arc welding of low temp. service steels contg. 0.02-0.08 C, 0.02-0.3 Si, 0.3-1 Mn, 0.01-0.3 Ti by wt%, satisfying the relation given by the equationI, and further consisting of 0.002-0.02 B, 5.5-8 Ni, <0.008 N2 and the balance Fe and unavoidable impurities. If welding is carried out by combining such welding wire with a high basicity welding flux of >=1.5 basicity expressed by the equation II, the higher effect is obtained.
Patent JP-S5663144-A (JP)
Title: Metallic vibration-proof damper
Inventor: TAGAWA KENGO
IPC: F16F3/10
Filed: 1979-10-30
Abstract: PURPOSE:To provide an inexpansive metallic vibration-proof damper which has an improved vibration-proof property and a simple structure, by a method wherein a vibration energy is absorbed by the use of a histeresis loss of a steel vibration-control member having magnetism. CONSTITUTION:The metallic vibration-proof damper 12, which is monolithically formed with a steel member having magnetism, consists of a pair of steel base plates 8 and 9 which are located facing and opposite to each other at a given distance, and of a steel tubular part 11 which connects together the steel base plates 8 and 9 at a specified distance and has multi-tubular part 10, connected to each other, in between. Thus, as a result of vibration exerted on a steel vibration-control member having magnetism, a magnetic deformation produced in the steel vibration- control member through the action of the vibration, and a change in magnetic flux is produced thereupon to produce the histeresis loss in the metal. Said histeresis loss converts a vibration energy into a thermal energy.