baber/WOPTO huggingface dataset:
Patent JP-S63307743-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L21/76
Filed: 1987-06-09
Abstract: PURPOSE:To flatten out steps on a silicon surface for the prevention of wire disconnection and reduction of breakdown strength of a gate film by a method wherein a selective oxidation process is followed by the removal in hot phosphoric acid of a silicon oxide and silicon nitride films. CONSTITUTION:After selective oxidation, a silicon nitride film 103 and silicon oxide film 102 are removed by using hot phosphoric acid only. That is, a silicon oxide film 102 and silicon nitride film 103 are formed on a silicon substrate 101, are patterned as desired, and are then subjected to selective oxidation. After the selective oxidation process resulting in an oxide film 104, the silicon oxide film 102 and silicon nitride film 103 are removed by using a hot phosphoric acid for example of 180 deg.C. This method realizes a flat surface with a region of a bird's beak 105 not involving a step.
Patent JP-H04346737-A (JP)
Title: Connection of leader to line and device therefor
Inventor: SATO FUJIO
IPC: A01K91/047
Filed: 1991-05-20
Abstract: PURPOSE:To provide a method for connection, free from fatigue of a leader at a knot between a line and a leader in fishing and to provide a device therefor. CONSTITUTION:As the method for connection of a leader to a line in this invention, a knot 3 between the line 1 and the leader 2 is buried into an elastomer 4 and fixed thereto and the leader 2 is moved upward along the line 1 and elastically suspended from the upper part of the elastomer 4 with a prescribed curvature radius (R) from the knot 3. The device for connection is designed so that a knot 3-positioning device (space 6) may be attached to the desired- shape (drum shape or rod shape) elastomer having a guide hole 5 for the line 1 at a position of 2/3.L from the upper end part of the whole length L of the above-mentioned elastomer.
Patent JP-H11337111-A (JP)
Title: Structure of heat insulating panel for air-conditioning instrument
Inventor: TSUJI TOSHIO
IPC: F24F13/20
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of condensate by intercepting the leakage of heat to a surface plate and simplify the installation, assembly and maintenance property by omitting the studs of framework of a casing body, in the structure of a heat insulating panel employed for the construction of the wall surface of a casing panel for an air-conditioning instrument. SOLUTION: In a heat insulating panel 7, the peripheral rim of a surface plate 1 is extended into the inside direction of the same to form a sleeve 2 so as to have the shape of a lip groove while a heat insulating member 5 is loaded into the lip groove and the sleeve 2 is clamped to a casing main frame 8 through screws, then, low heat conductive caps 10 are applied into the inserting holes 4 of the screws. According to this method, the leakage of heat of the panel fixing screws 9 to the surface plate 1 is intercepted whereby vapour condensation can be prevented.
Patent JP-H05333271-A (JP)
Title: Method and device for recognizing three-dimensional substance
Inventor: SAKAKIBARA YOSHIHIRO
IPC: G02B7/28
Filed: 1992-06-04
Abstract: PURPOSE:To obtain the clear entire-focused image of a fine three-dimensional substance under a microscope. CONSTITUTION:An image pickup means 3 attached to a microscopic device fetches the optical image of plural three-dimensional substances, and an image storing device 9 stores them. On the other hand, a distance information image having the same scene range as the optical image is fetched in a distance information processor 10 by input from a distance sensor 2, thereby a focused part is segmented out of the previous plural optical images, and the partial images are synthesized by an image synthesizing device 11 so that the entire image of the three-dimensional substance is produced.
Patent JP-H05335909-A (JP)
Title: External device drive circuit
Inventor: ANEZAKI MASAHIRO
IPC: H02J1/00
Filed: 1992-06-04
Abstract: PURPOSE:To simplify the circuit configuration by activating a circuit directly reading an output of a drive IC with a single power supply independent of an external power supply voltage. CONSTITUTION:This circuit is provided with a drive IC1, an output buffer 7 latching state acting like a latch to decide the operation of the drive IC1, a power supply 8 supplying an external current, a reading back inverting buffer 10 reading back the state of the drive IC1 from a control side, a read back circuit 16 and an internal single power supply 21. The read back circuit 16 consists of a diode 17 connected to an output side of the read back inversion buffer 10 and a diode 18 connecting to a connecting point between the buffer 10 and the drive IC1, and pull-up, pull-down resistors 19, 20. Then an output level of the drive IC1 is converted into a level within a range of the internal power supply 21 by using the diodes 17, 18 and the resistors 19, 20 to decide a level at the read back.
Patent JP-H0892091-A (JP)
Title: Nonsystemic suppression of parasite
Inventor: FUBERUTO DORUN
IPC: A01N51/00
Filed: 1995-05-19
Abstract: PURPOSE: To use an agonist or antagonist of the nicotinergic acetylcholine receptor of insects for the non-systemic control of parasitic insects such as fleas, lice and flies, on humans and animals. CONSTITUTION: An agonist or antagonist of the nicotinergic acetylcholine receptor of insects  e.g. a compound of formula I [R is H, a (substituted) acyl, (substituted) alkyl, (substituted) aryl, etc.; A is H, an acyl, alkyl, bifunctional group bound to Z, etc.; E is an electron-attracting group; X is -CH=, =N-, etc.; Z is an alkyl, group of the formula O-R, group of the formula S-R, etc.], esp. imidacloprid = 1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-2-imidazolidinium} is used for the non-systemic control of parasitic insects on humans and animals. The daily dose of the active compound is pref. 0.5-50 (esp. 1-20) mg/kg body weight.
Patent JP-S5845530-A (JP)
Title: Multiple point measuring device for face pressure of piston ring
Inventor: SAWA MUTSUO
IPC: G01L5/00
Filed: 1981-09-11
Abstract: PURPOSE:To decrease the deformation of measuring elements and the movement of mounting positions and to measure the face pressures of piston rings accurately by using metallic materials in lieu of insulating materials in conventional measuring devices for the measuring elements and means for mounting said elements to moving bodies. CONSTITUTION:First, bore gage discs 36 are mounted to stanchions 33, and the simples 56 of micrometer heads 53 of respective measuring devices 45 are rotated forward to bring measuring elements 50 into abutment on the discs 36. The readings of the heads 53 when the load exerted upon load cells 59 attains preset values are recorded. Piston rings P are installed on the floor surfaces of the placing parts 43 of respective ring setting bases 39, and ring gage discs 34 are disposed thereon. The bases 39 are advanced toward the stanchions 33 to reduce the rings to the same diameter as that of the discs 34, then the bases 39 are fixed. The simples 56 are rotated forward to bring the elements 50 into abutment on the rings P, and where the readings of the heads 3 attain the previously recorded values, the load exerted upon the cells 58 is measured.
Patent JP-H04367945-A (JP)
Title: Microprocessor
Inventor: SAKAMOTO HISAHARU
IPC: G06F11/00
Filed: 1991-06-17
Abstract: PURPOSE:To prevent a fact that a malfunction is caused by mistaking a noise signal for an information signal by detecting a voltage of an inputted noise signal, and stopping temporarily a program operation and setting it in a holding state, when the voltage is higher than a prescribed value. CONSTITUTION:A noise signal is inputted to comparators 2a-2n. Reference voltages of the comparators 2a-2n are set to each different voltage, and those output voltages are inputted as a digital signal to a flip-flop 3 and an OR circuit 4. In the case the voltage of the noise signal is higher than the reference voltage of one of the comparators 2a-2n, an output signal is outputted from the OR circuit 4, therefore, the flip-flop 3 inputs it and holds an output signal of the comparators 2a-2n and outputs a holding request to a microprocessor core 6. The microprocessor core 6 becomes a holding state and stops the operation, as soon as a program operation which is being processed at that time is finished.
Patent JP-S529222-A (JP)
Title: Device for automatically controlling a tail gate of a container-transp ortating vehicle
Inventor: MORIWAKI IKUO
IPC: B60P1/273
Filed: 1975-12-01
Abstract: PURPOSE: To provide a simple construction of a container-transportating vehicle characterzed in that an locking means of a tail gate can be unlocked with respect to a tilt of a container so as to open a tail gate, and that a fastening state of the tail gate is maintained by the locking means even when the container is unloaded. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63624-A (JP)
Title: Method for generating normal random number
Inventor: ITOU MAKIKO
IPC: G06F7/58
Filed: 1986-06-19
Abstract: PURPOSE:To exactly express a variation of an element by taking a correlation between elements into consideration, in case a variation of the element caused by the manufacturing process capability of an LSI is displayed and generated by a normal random number. CONSTITUTION:This device consists of a data input device 1, a control device 2, an arithmetic unit 3, a storage device, and an output device 5. From the data input device 1, a characteristic value (average value, standard deviation) related to each element of sequence groups A(0), A(1),... being in a sequential correlation to the reference element A(0), and the relative accuracy Y1, Y2,... to the element being in the front position of the sequence are inputted and stored in the storage device 4. The control device 2 controls the arithmetic unit 3 and the storage device 4, executes various arithmetic operations, and the output device 5 outputs its result. In this way, by taking the relative accuracy for showing the correlation into consideration, a method for generating a normal random number for giving a correct element variation is obtained.
Patent JP-2000337731-A (JP)
Title: Cooling and heating device for automatic vending machine
Inventor: ISHITA HISANORI
IPC: F25D11/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the cooling and heating efficiency when a plurality of vending machines to cool and heat commodities for sale are installed in array. SOLUTION: A cooling and heating unit 9 common to a plurality of vending machines 2 and air-conditioners 3 installed in a room 1 is installed, and a cooled or heated medium is circulated from the cooling and heating unit 9 to heat- exchangers 5a and 7 of the vending machines 2 and the air-conditioners 3. Compared with a case that small cooling and heating devices mounted on the vending machines 2 and the air-conditioners 3 are individually operated, the heat efficiency is improved and further, since the common cooling and heating unit 9 is installed in an outdoor place, cooling and heating of the vending machine 2 and the air-conditioners 3 are not disturbed by an exhaust heat therefrom.
Patent JP-S629826-A (JP)
Title: Machining process displaying method for wire-cut electric discharge machine
Inventor: ONO YASUNORI
IPC: B23H7/06
Filed: 1985-07-03
Abstract: PURPOSE:To facilitate decision of the acceptability of work and planning of re-machining by storing the wire co-ordinates of NC tape and block number into controller and displaying at proper time upon occurrence of disconnection of wire under machining or jumping to other process. CONSTITUTION:When the wire is disconnected at the point departed more than 0.5mm, for example, from the ending point of machining and the shortcircuit/ disconnection counter will reach to a setting count, the co-ordinates at that position, the block number and the disconnection are stored in the memory of controller. Then said counter is reset to prepare for disconnection wire supply and to proceed to next process, if any, while end if none. While when shortcircuit longer than 30sec has occurred at the point separated more than 0.5mm from the ending point of machining and the shortcircuit/disconnection counter has reached to a setting count, the co-ordinates of said position, the block number and the shortcircuit are stored in the memory of controller. Thereafter, said counter is reset to prepare for shortcircuit wire supply and to proceed to next process, if any, while end, if none, while to display the stored data onto CRT or printer upon finish of machining.
Patent JP-H0312310-A (JP)
Title: Superconducting material and its production
Inventor: MASUDA KOZO
IPC: C01G3/00
Filed: 1989-06-07
Abstract: PURPOSE:To elevate the critical temp. of the superconducting material by implanting a specified amt. of phosphorus ion in the material. CONSTITUTION:Phosphorus ion (P<+>) is implanted in the superconducting material at >=1mu10<15>ions/cm<2> to elevate the critical temp. In this case, since the formation of a carrier pair responsible to superconductivity is reduced at <1X10<15>ions/cm<2>, the critical temp. is not elevated. The superconducting material has a perovskite crystal structure, and the coexistence of the metal or nonmetallic element as the excess component other than the superconducting material is allowed as long as the objective is not adversely affected. The above-mentioned implantation method can be applied to other superconducting materials having a perovskite similarity structure. In addition, the ion implantation can be carried out by an ion implantation device capable of irradiating P<+> ion with good controllability with the superconducting material as a target.
Patent JP-H11334634-A (JP)
Title: Power steering unit
Inventor: IZUMITANI YOSHIAKI
IPC: B62D6/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a vehicle electric system by judging that an abnormality has occurred in the air pressure in the tires of the steering wheel when the difference or ratio between a detected steering torque and the reference steering torque exceeds a predetermined value. SOLUTION: A CPU 31 receives detection values from a steering angle sensor 15, a vehicle speed sensor 16, and a torque sensor 13. A RAM 32 reads out a reference steering torque as a reference value to detect decrease in air pressure in tires based on those detection values. To the RAM 32, a reference steering torque corresponding to the steering angle and vehicle speed detection values is read out based on the predetermined reference steering torque data according to steering angle and vehicle speed. Then, the CPU 31 compares the read out reference steering torque with a steering torque detection value detected by the torque sensor 13, and if the detection value exceeds the reference steering torque by a predetermined ratio or predetermined value or larger, the alarm lamp on a display unit 18 of the vehicle lights up.
Patent JP-2000338887-A (JP)
Title: Billboard
Inventor: ENKI KOICHI
IPC: G09F7/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a billboard which is free of a possibility of deteriorating a display sheet by infiltration of rainwater therein, allows the easy insertion and removal of the display sheet full to a frame into and from the frame and does not give rise to slacking in a transparent sheet body even if there is a temperature change. SOLUTION: The billboard 1 is formed by covering the frame 2 with the transparent sheet body 3 and removably and insertably housing the display sheet 4 therein. The transparent sheet body 3 has a housing part for the display sheet 4 which is a waterproof space on the front surface of the frame 2 and is extended with a take-out piece 7 at its bottom end. One of adhesive means 8 which are easily attachable and detachable is affixed to the front end of the take-out piece 7 and is bent via a lower horizontal material 2c of the frame 2. A bag-like rear surface sheet material 9 is mounted in the housing part and is detained to the frame 2. A belt material 5 is bored with an extraction part 9a in its corresponding position.
Patent JP-S627758-A (JP)
Title: Thermoplastic resin composition having transparency and heat-resistance
Inventor: SAITO KIYOTAKA
IPC: C08L63/00
Filed: 1985-07-03
Abstract: PURPOSE:To provide a composition composed of a specific imidated copolymer, an epoxy resin and a carbonate resin and having transparency, excellent heat- resistance and impact resistance and improved oil-resistance, hot-water resistance and moldability of the polycarbonate resin. CONSTITUTION:(A) 5-70(wt)% imidated copolymer composed of 30-90% aromatic vinyl monomer residue, 3-70% unsaturated dicarboxylic acid imide derivative residue, 1-20% unsaturated dicarboxylic acid anhydride residue and 0-40% other vinyl monomer residue and produced e.g. by copolymerizing an aromatic vinyl monomer (preferably styrene), an unsaturated dicarboxylic acid anhydride (preferably maleic anhydride) and optionally other vinyl monomer copolymerizable therewith and reacting the obtained polymer with ammonia, etc., to effect the imidation of the polymer is compounded with (B) 0.1-20% epoxy resin and (C) 94.9-15% polycarbonate resin.
Patent JP-S6074006-A (JP)
Inventor: NOLLE EUGEN
IPC: H01F29/14
Filed: 1984-07-13
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-2000334437-A (JP)
Title: Soil purification method
Inventor: SUDO YASUICHI
IPC: B09C1/10
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly execute treatment at a low cost and to prevent the adverse influence on the peripheral environment and operators by mixing soil containing mixed contaminants and chemical by a relatively simple method at the time of soil purification, thereby obtaining the homogeneously mixed soil and completely and surely executing the removing and non- polluting of the contaminants. SOLUTION: The soil masses A containing hazardous materials (organic chlorine system, heavy metals, and the like) are finely and evenly pulverized and are continuously and evenly kneaded with the chemical B (reacting material and pH control agent, and the like) by using the soil treatment system 1 equipped with a continuous soil supply device, continuous chemical supply device, continuous kneading device and continuous discharge device, by which the hazardous materials in the soil are vaporized away (the organic chlorine system, and the like) or are non-polluted (heavy metals, and the like). Further, the soil mixture C produced by the soil treatment system 1 is discharged and deposited to and in reaction chambers 3 covered with hoods 3, by which the purified and improved soil D is obtained.
Patent JP-H09117798-A (JP)
Title: Liquid separating apparatus and its filter for purification
Inventor: ROSE WILLIAM C
IPC: B01D17/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry the waste water lifted from a manhole or underground equipment for the purpose of treatment.  
     SOLUTION: The sepn. of water and pollutants is executed by five stages of discrete systems. In the first stage, 98% of solids are removed from the liquid to be treated by using partition walls 6 arranged to deviate from each other. In the second stage, the free oil existing in the liquid to be treated is removed by using a water-oil separator 7 of a taking-in type. In the third stage, the solids larger than 20 microns still remaining in the liquid to be treated are removed by using a size fraction filter 8. In the fourth stage and the fifth stage, coupling vessels 10 for taking in hydrocarbon and heavy metals are respectively used. The sequence of the respective stages in which sewage passes is important for effective and efficient purification. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H10329230-A (JP)
Title: Inverting device for transmission belt
Inventor: HOZOJI MASAHIKO
IPC: F16G1/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To efficiently invert a transmission belt by less labor, by a method wherein an unvulcanized or vulcanized transmission belt is detachably pinched by a pair of belt pinching means, and by rotating the belt pinching means, the transmission belt is inverted in such a manner that the internal portion of the transmission belt may face outside, and the external portion may face inside. SOLUTION: For a transmission belt for which a belt molded body after a vulcanization is inverted, a vulcanized belt 2 is first delivered by belt pinching means 3, 4, and areas which are apart by a specified interval of the vulcanized belt 2 are detachably pinched by the belt pinching means 3, 4. Then, a screw rod member is rotated, and an interval between the belt pinching means 3, 4 is regulated, and the vulcanized belt 2 is placed under a tensile state. Then, a cylinder means 56 is extended, and shaft members 5, 6 are rotated in the opposite directions from each other by the engagements of rack members 53, 54 and pinions 51, 52. Thus, the inside of the vulcanized belt 2 is made to face outside, and the outside is made to face inside, and the whole body of the vulcanized belt 2 is automatically inverted.
Patent JP-H10329402-A (JP)
Title: Method for printing tire surface
Inventor: NOHARA YOSHIO
IPC: B41M1/40
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing a tire surface without effecting influence to tire performance by printing a clear character and the like on a printing surface formed in a curved surface of the tire. SOLUTION: The method for printing a tire surface comprises ink filling step of filling ink in a recess 11 of an intaglio formed with a printing character, symbol and the like in a recess state on a flat surface corresponding to a printing surface of the tire surface, transferring step of transferring the ink of the recess to a surface of a silicone rubber pad 7 by providing the pad 7 with one surface of the intaglio 10, and transferring step of transferring the ink on the surface of the pad 7 to a printing surface 9a of a side of the tire 9 by urging the pad 7 to the surface 9a of the side of the tire 9.
Patent JP-H05311921-A (JP)
Title: Damping device
Inventor: YAMANAKA HISAYUKI
IPC: E04H9/02
Filed: 1992-05-11
Abstract: PURPOSE:To conduct earthquakeproof repair so as to be able to damp an existing building. CONSTITUTION:A damper unit 5 constituted by mounting elastoplastic dampers 10 among frames 6, 6, in which steel materials having a type that the steel materials are arranged oppositely in the vertical direction are frame-worked, in a type that the frames 6, 6 are connected, is disposed between the beams 3, 3 of a structure 1. The horizontal load of an earthquake is born and supported by the bearing force of the frames 6 and the collapse of the structure is prevented while vibrational energy by the quake of the earthquake is absorbed by the elastoplastic dampers at the time of the earthquake, thus damping vibrations.
Patent JP-S5477487-A (JP)
Title: Apparatus for shaping sealed portion of square-shaped sealed-beam lamp
Inventor: FUKUYAMA KATSUHIRO
IPC: H01K7/00
Filed: 1977-12-02
Abstract: PURPOSE: To form sealed portion of a square-shaped, sealed-beam lamp precisely into a required shape, by shaping the outer peripheral portion of the sealed portion by means of shaping rollers and thus correcting deformation and ruggedness of the sealed portion.  
     CONSTITUTION: Lens portion and reflector portion of a square-shaped, sealed- beam lamp 11 are coupled together by way of fusing, with application of heat to the joint by means of flame of gas burner. While glass is soft, shaping means 16 is moved to shape the joint on the opposite long sides 12, 14 of the lamp 11 by means of shaping roller 17, 17. Then, shaping means 20, 21 are moved to shape short sides 13, 15 of lamp 11 by means of their rollers 24, 25. 
     COPYRIGHT: (C)1979,JPO&Japio