baber/WOPTO huggingface dataset:
Patent JP-H05327714-A (JP)
Title: Operation process control system
Inventor: OYAMADA SATOSHI
IPC: H04L12/26
Filed: 1992-05-15
Abstract: PURPOSE:To attain not only a synchronous operation for sending the next control instruction data after the executing result of the sent control instruction data are returned but an asynchronous operation for sending the next instruction data before the sent data are returned in an operation process control system sending the control instruction data to an operation system OS. CONSTITUTION:A communication data distribution control part 3 includes a communication type deciding part whether the control instruction data sent to an OS 20 from an operation control system 1 are synchronous or asynchronous. Then a processing operation is carried out based on the deciding result.
Patent JP-S5647717-A (JP)
Title: Scanning type ultrasonic level gauge
Inventor: TAKANO KENJI
IPC: G01F23/296
Filed: 1979-09-26
Abstract: PURPOSE:To detect the total stock of granular raw material such as coke in a storage tank accurately and determine a condition of stock in three dimensions by a method wherein a sensor transmitting and receiving ultrasonic waves is scanned. CONSTITUTION:The displacement of angles in the X-axis and Y-axis directions of a sensor supporting body 4 is controlled by means of X-axis and Y-axis angle controlling servo-devices 10, 12, and the inside of a storage tank 1 is scanned by means of a sensor 5 transmitting and receiving ultrasonic waves. Signals displaying the angles in the X-axis and Y-axis directions are inputted to a signal processing portion 14, ultrasonic pulses are transmitted onto the surface of raw material 2 from the sensor 5 at the angles, and the ultrasonic pulses reflected from the surface are received by means of the sensor 5. Distance signals obtained from the receiving signals are inputted to the signal processing portion 14 by means of a sensor controlling portion 6, and the sensor 5 is displaced up to a measuring location of the next angles. Thus, the sensor 5 is scanned, and the total stock, etc. of the raw material 2 in the storage tank 1 are calculated from measuring results which the signal processing portion 14 scans.
Patent JP-S5912800-A (JP)
Title: Agitating leveller in fermentation tank
Inventor: ITOU HAJIME
IPC: C05F7/00
Filed: 1982-07-14
Abstract: PURPOSE:To uniformly agitatively level a supplied raw material in full measure, by using a shuttle conveyer, suspending agitatively-levelling rollers at the both end parts of said shuttle conveyer, and making the width of the agitatively- trimming rollers larger than that of the shuttle conveyer. CONSTITUTION:Dehydrated sludge, screenresidue, etc. recovered from a sewage disposal plant, etc. are supplied from hoppers H1, H2, H3 for reserving them to fermentation tank 1 at a ratio suited to aerobic fermentation by a feed conveyer 5. A shuttle conveyer 6 running back and forth along the longitudinal direction of the tank is provided above the uppermost stage of the fermentation tank 1, so that a raw material charged from the feed conveyer through one part of the tank is trimmed over the entire surface of the tank while agitating said raw material by the back and forth running of said shuttle conveyer 6. By using the fermentation tank of this kind, continuous loading can be performed, the capacity of treatment is enlarged, and the levelling can be performed with desired height. Consequently, the uniform levelling can be achieved.
Patent JP-S5825228-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMURA FUMIO
IPC: H01L29/04
Filed: 1981-08-06
Abstract: PURPOSE:To improve the rate of yield of semiconductor devices by a method wherein an orientation flat is provided perpendicular to the direction most distant from the direction <110> in a plane parallel to the crystal plane constituting a semiconductor wafer primary plane and retangular regions with sides with sides parallel or perpendicular to the flat are selectively diffused. CONSTITUTION:Selective diffusion is performed, in view of crystallographical anisotropy, on a semiconductor crystal to be developed into a semiconductor substrate. When a semiconductor device is built on a (111) substrate 7, an orientation flat (OF) 9 is formed crossing at a right angle a line of direction 8 that is 22.5 deg. deviated from the (anti 1,1,0) direction in a (111) plane. Using the OF9 as a reference, rectangular patterns with their sides perpendicular or parallel to the OF9 are selectively diffused for the formation of a diffused pattern 10. Stresses generated in the diffused region run perpendicular or parallel to the OF9, with a resultant direction of stresses not in agreement with the direction of side <110>. The same is applicable to a (100) substrate.
Patent JP-S5247346-A (JP)
Title: Test equipment
Inventor: MAEJIMA TSUGUE
IPC: G01R31/00
Filed: 1975-10-13
Abstract: PURPOSE: The command is memorized in pattern control memory, and the next pattern is not supplied to equipment to be tested until output is given from the equipment to be tested, Thus, the test can be conducted conveniently in case the output from equipment to be tested is slow. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04349725-A (JP)
Title: Selective calling receiver
Inventor: SHIMIZU EISAKU
IPC: H04B7/26
Filed: 1991-05-28
Abstract: PURPOSE:To extend the battery service life by switching power supply to a radio section from the operation of receiving an address signal into the operation of receiving a preamble signal when a specific signal is received. CONSTITUTION:The communication signal consists of a 576-bit preamble signal, a synchronizing signal and 8 frame signals, and one batch is referred to as a period from the synchronizing signal till the frame signal (32+512 bits). The address signal is sent in the ascending order corresponding to each frame. Power is supplied to a radio section for the reception of the synchronizing signal and the address signal till the address signal reaches an individual calling number or over (1-4 batches). When a specific signal is received, the power supply to the radio section for the reception of the synchronizing signal and the address signal so far is switched into the power supply to the radio section for receiving the preamble signal. Thus, the operating time of the radio section is reduced and the efficiency of battery saving is improved.
Patent JP-H01294726-A (JP)
Title: One-pack epoxy resin composition
Inventor: SUGIMOTO TOSHIO
IPC: C08G59/68
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a one-pack epoxy resin composition having a viscosity low enough to be used in sealing with a dispenser and improved in curing rate and storage stability by mixing an epoxy resin with a specified copolymer, a curing agent, a cure accelerator and a filler. CONSTITUTION:100 pts.wt. epoxy resin (A) which is liquid as a whole and comprises a liquid epoxy resin and, optionally, a solid epoxy resin is mixed with 5-50 pts.wt. carboxyl group-containing acrylonitrile/butadiene copolymer (B), 1-8 pts.wt. curing agent (C) containing 70-100wt.% at least one imidazole compound of formula I or II [wherein m is 1-14, n is 0-2, R<1-3> are each H, an alkyl or a phenyl, R<4> is H, a (hydroxy)methyl, R<5> is an alkyl or a phenyl], 0.005-2 pts.wt. cure accelerator (D) containing 70-100wt.% at least one organic phosphorus-containing compound selected from among an organic quat. phosphonium salt, an organic tert. phosphine and an organic tert. phosphite and an inorganic filler (E) in an amount of 30-70wt.%, based on the obtained composition.
Patent JP-H07332942-A (JP)
Title: Optical probe and focus-error detecting method
Inventor: NAKANO KATSUHIKO
IPC: G01B11/24
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a high performance where a focal distance or a focus error signal is stabilized, by providing a temperature regulator, which regulates the temperature of the semiconductor laser so that the semiconductor laser does not cause mode hop. CONSTITUTION:A first light condensing optical system 9, which condenses the light emitted from a semiconductor laser 2 on a surface to be measured 10, is provided. A focus-error detecting optical system 11, into which the reflected light from the surface to be measured 10 is cast, a second light condensing optical system 12, which condenses the reflected light transmitted through the optical system 11, and a photodetector 13 are provided. The temperature of an attaching member 3 is kept constant with a temperature regulator constituted of a temperature sensor 4 and a Peltier element 5 and a control part 15 so that the semiconductor-laser attaching member 3 is heated by the heating of the semiconductor laser 2 and the fluctuation of external temperature and the mode hop of the laser 2 is not caused. The magnitude or the direction of the current is controlled with the control part 15 when the current is applied on the cooling element 5 using the Peltier effect, and the temperature of the laser 2 is controlled highly accurately.
Patent JP-H05207284-A (JP)
Title: Picture coding system
Inventor: TOKUNAGA YOSHIHIKO
IPC: H04N19/61
Filed: 1991-05-28
Abstract: PURPOSE:To display a partial picture quickly by using a preset fixed value as a predicted value as to a prescribed block in a divided picture and comparing the predicted value with a picture element of an original picture so as to obtain a predicted error thereby coding the picture based on the predicted error. CONSTITUTION:A preset fixed value with respect to a prescribed position in a 2-dimension block of a device in an original picture is stored in a fixed storage means 8. A prediction means 7 references a picture element value of the picture element already coded and stored in a storage mans 6 to make prediction, and a fixed value set to the fixed value storage means 8 is referenced in the 2-dimension block at the prescribed position to implement the prediction. A block after the 2-dimension block is predicted while implementing expansion of the photoelectric conversion element so as not to reference the picture element of the block coded before the 2-dimension block at the prescribed position.
Patent JP-H07312817-A (JP)
Title: Clamp for wire harness
Inventor: FUKUMOTO SEIJI
IPC: B60R16/02
Filed: 1994-05-13
Abstract: PURPOSE:To enhance an embracing and coupling force to a bandembraced wire harness, to stabilize the arrangement and installation attitude of the wire harness and to stabilize a clamping function in a clamp, for the wire harness, in which a band-shaped embracement part embraced on the wire harness is used as a main part and in which both ends of the embracement part are extended so as to be used as mounting plate parts onto a vehicle body. CONSTITUTION:A clamp has a structure wherein the side edge of an embracement part 2 is extended so as to be attached along the outer circumference of a wire harness 10 in an embracement attitude, a coupling tongue piece 5 which is extended in the longitudinal direction of the wire harness 10 is formed integrally, the embracement part 2 is mounted on the wire harness 10 and a tape 8 is then wound on the coupling tongue piece 5 so as to be wound on, and fixed to, the wire harness 10.
Patent JP-H02304902-A (JP)
Title: Platinum temperature sensor
Inventor: ONO TOSHIO
IPC: H01B5/02
Filed: 1989-05-19
Abstract: PURPOSE:To enable general soldering and improve the workability by plating the whole or a part of the lead wire, which is made of platinum, etc., of a platinum temperature sensor with solder or tin. CONSTITUTION:Mullite porcelain is used as an electric insulating substrate 1, having platinum thin films 2 formed on the surface thereof by the sputtering method, and stainless steel caps 4 used as electrodes are put on both sides thereof. Kerfs are made with laser beams to obtain the specific resistance and nickel wires as lead wires 5 are welded to the electrodes. It is acceptable to use nickel-coated wires, platinum wires, platinum-coated wires, platinum alloy wires, platinum-alloy-coated wires, stainless steel wires, or stainless-steel-coated wires as the lead wires 5. The substrate 1 and the electrodes are coated by polyimide resin 6 and the lead wires 5 are plated with solder 7 to obtain a platinum temperature sensor. Thereby general soldering is made possible and the workability is improved.
Patent JP-S5827649-A (JP)
Inventor: ITSUSHIKI TSUTOMU
IPC: B02B7/02
Filed: 1981-08-10
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-S5826708-A (JP)
Title: Curved belt conveyor
Inventor: TSUJI HIROSHI
IPC: B65G39/16
Filed: 1981-08-05
Abstract: PURPOSE:To obtain a curved conveyor whose conveying quantity will not be changed, by detecting the lateral displacement of a belt thereby controlling the  inclination of the belt so that the center of the width of the belt relative to the  center of a machine may be within the permissible error. CONSTITUTION:In a case that a detector 14 detects the fact that the center of the belt with of a carrier belt 1 relative to the center of a machine is within the permissible error, servo-motors 10 would not be driven and is stopped. From this state, when the conveying quantity of the carrier belt 1 decreases, the carrier belt 1 is moved to the inside of the curve, and the detector 14 outputs as a positive value, a value not less than the permissible error, the inclination of belt receiving rollers 5 is increased, and the carrier belt 1 is moved so that the center of the belt width may approach the center of the machine. When the center of the carrier belt width coincides with the center of the machine, the driving of the servo-motors 10 is stopped.
Patent JP-H04350737-A (JP)
Title: Microcomputer
Inventor: SAKUMA HAJIME
IPC: G06F11/36
Filed: 1991-05-29
Abstract: PURPOSE:To present a function which monitors resources closed in a microcomputer from the external without hindering the microcomputer in its execution. CONSTITUTION:The address of a register incorporated in a microcomputer 100 is preliminarily set from the external, and data on an internal data bus 108 is taken in at the timing of coincidence with the register address outputted onto an internal register address bus 107 and is outputted to the external through a serial interface 300. Since information of the resource closed in the microcomputer is acquired in this manner without temporarily stopping the execution of the microcomputer, a machine as the control object, is free from runaway and trouble. Further, development in real time is performed in the same manner as execution because the execution of the microcomputer is not stopped.
Patent JP-H11302985-A (JP)
Title: Ink jet printing of polyamide fiber material
Inventor: SUNAMI MASAKI
IPC: D06P5/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing a polyamide fiber material with an ink jet printer, capable of giving a printed product having an image concentration, a color depth and a brilliant property not inferior to those of a printed product obtained by a conventional screen printing method. SOLUTION: This method for printing a polyamide fiber material with an ink jet printer using an acidic dye ink or a reactive dye ink comprises preliminarily treating the polyamide fiber material with a pre-treating agent containing at least (A) an ink-holding agent (sizing agent), (B) a wetting agent, (C) a pH- controlling agent, (D) a reduction-preventing agent, and (E) a penetrating agent or a breed-preventing agent, printing the pre-treated polyamide fiber material with the ink jet printer, subjecting the printed product to a dye-fixing treatment, washing the treated product and subsequently drying the washed product.
Patent JP-H06333886-A (JP)
Title: Forming method of contact hole
Inventor: SAKAMURA SHOJI
IPC: H01L21/3065
Filed: 1993-05-26
Abstract: PURPOSE:To prevent micro loadings so as to precisely form a fine contact hole by a method wherein a polycrystalline silicon film or a high melting point metal film is formed on an insulating film, and the insulating film is etched by plasma using the silicon film or the metal film as a mask. CONSTITUTION:A polycrystalline silicon film or a high melting point metal film 13 is farmed on an insulating film 12 of silicon oxide provided onto a semiconductor substrate or a wiring layer 11, and a photoresist 14 is formed thereon. Then, the insulating film 12 is etched by plasma using the polycrystalline silicon film or the high melting point metal film 13 as a mask for the formation of contact holes 15A, 15B, and 15C. In this case, contact holes can be sharply lessened in an aspect ratio, so that ions contained in plasma can easily reach to the bases of the contact holes 15A, 15B, and 15C.
Patent JP-H1142421-A (JP)
Title: Desulfurizer and electric power plant using the same
Inventor: YAMASHITA KEIJIRO
IPC: C10J3/48
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturized low cost desulfurizer free from the lowering of the temp. of a gas to be treated and to unnecessitate the circulation or the generation of a desulfurizing agent and to obtain an electric power plant using the same. SOLUTION: A desulfurizer is provided with a sulfide ion forming part 54 for forming a sulfide ion by the reaction with a sulfur compound, a sulfur compound supply part 52 for supplying a gas containing the sulfur compound to the sulfide ion forming part 54 and a sulfide compound discharge part 53 for discharging the sulfur compound produced by the reaction of the sulfide ion from the sulfide ion forming part 54. By this constitution, a sulfur portion in the gas supplied from the sulfur compound supply part 52 is concentrated and transferred to the gas passing through the sulfur compound discharge part 53 to be removed and to be efficiently recovered.
Patent JP-H07306166-A (JP)
Title: Method and instrument for measuring hydrogen content of metallic material and neutron irradiation device
Inventor: MIYAMOTO HIROSHI
IPC: G01N23/09
Filed: 1994-05-13
Abstract: PURPOSE:To provide a method and instrument for nondestructively determining the hydrogen content of such a metallic material as the steel, etc. CONSTITUTION:A metallic material 5 is irradiated with neutrons N1 and the dose of thermal neutrons of decelerated neutrons N2 produced as a result of irradiation is measured with a BF3 counter 35. Since the produced amount of the thermal neutrons increases as the hydrogen content of the metal increases, the hydrogen content of the material 5 can be found when the number of thermal neutrons per unit time is counted with the BF counter 35. In addition, the sensitivity of the counter 35 can be improved and the noise of the counter 35 can be reduced when the neutrons N1 from an irradiation source are decelerated with a moderator 26 and, at the same time, when the neutrons N1 are passed through a thermal-neutron filter 28 before irradiation.
Patent JP-S6015600-A (JP)
Inventor: KOZUKA GOROU
IPC: G21F9/00
Filed: 1983-07-07
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-H01294375-A (JP)
Title: Charging/discharging method for lithium secondary battery
Inventor: MATSUMOTO KAZUNOBU
IPC: H01M10/052
Filed: 1988-05-20
Abstract: PURPOSE:To minimize capacity deterioration of a lithium secondary battery when charged/discharged by charging/discharging the lithium secondary battery in which a specified Li compound is employed as positive active material at a specified upper or lower limit voltages by voltage conversion to Li electrodes. CONSTITUTION:Employed as a negative electrode of a lithium secondary battery is lithium or lithium alloy and as its positive active material is lithium- manganese oxide expressed by Li1-xMnO2 (x is 0-1 and 1-x is expressed such that LiMnO2 is composed, from which Li is electrochemically taken out.). The lithium secondary battery is charged/discharged by voltage conversion to Li electrodes at a upper limit voltage of lower than 4.1V and a lower limit voltage of higher than 1.5V. Extreme oxidation reaction of electrolyte by Li1-xMnO2 is, thus, restricted by the upper limit voltage and its deoxidation is restricted by the lower limit voltage or crystal construction variation of the positive active material is not occurred. Accordingly, capacity deterioration of the lithium secondary battery due to charging/discharging is minimized.
Patent JP-H08317748-A (JP)
Title: Scoop net for fishing
Inventor: KIKUCHI HIDEYA
IPC: A01K77/00
Filed: 1995-05-24
Abstract: PURPOSE: To provide a scoop net for fishing, capable of enjoying the advantage of a water-collecting part, reducing the resistance of water to the main body of the net, being easily used on the scooping-up or standing fishing of a fish in water and facilitating the drainage of the water by disposing a water- collecting part. CONSTITUTION: A scoop net for fishing comprises a bag-like net main body 1 equipped with a water-impermeable collecting part 2 capable of collecting the water on the side of the bottom part 1a and further with a net-like part 3 continuously disposed on the water-collecting part 2 and formed from a net permitting the passage of the water, a frame 5 attached to the opening 4 of the net main body 1, and a handle 6 for supporting the frame 5. The water- collecting part 2 of the net main body 1 is formed on one side of the bottom part 1a with respect to the side of the handle 6. When the net main body 1 is placed in water and subsequently relatively moved, the water can pass the water-passing part 10 to reduce water resistance acting on the water-collecting part 2.
Patent JP-H09305986-A (JP)
Title: Disk recorder/reproducer
Inventor: NAGAI YASUO
IPC: G11B27/10
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To control the respective heads of a multihead disc recorder/ reproducer without enlarging the scale of a control circuit. SOLUTION: Sector synchronous signals which are obtained from a 1st optical pickup 11 and a 2nd optical pickup 21 are inputted to a phase comparator 31 to compare their phases with each other and a preceding sector synchronous signal is outputted to a total control unit 32. In the total control unit 32, by using the inputted preceding sector synchronous signal as a reference, the 1st optical pickup 11 and the 2nd optical pickup 21 are processed by a package procedure. First, the sled servo and the spindle servo are applied to the respective pickups before addresses are fixed in the respective pickups. If the maximum time (t) of the phase discrepancy passes and the addresses are fixed, the tracking servo, the focus servo, the laser control, etc., are commanded to respective control units.
Patent JP-H08309505-A (JP)
Title: Female screw and production of female screw
Inventor: TOGASHI TADAAKI
IPC: B22D17/22
Filed: 1995-05-24
Abstract: PURPOSE: To provide a female screw which can reduce a releasing resistance of a pin from a mold, and a producing method of the female screw. CONSTITUTION: In the case of forming the female screw 10 in a casting 1 by using the pin 20 which is taken out by rotating after casting, the root length of the female 10 is gradually larger in the taking-out direction of the pin and the ridge length of the female is gradually shorter in the taking-out direction of the pin. Further, in at least one side of the root diameter and the thread diameter, the taper gradually expanding the diameter in the taking-out direction of the pin can be arranged. In the taking-out method of the pin 20, the rotating pitch of the pin 20 is desirably made smaller than the screw pitch of the female screw 10.