baber/WOPTO huggingface dataset:
Patent JP-S6320671-A (JP)
Title: Sentence processor
Inventor: TORII HIROSHI
IPC: G06F17/21
Filed: 1986-07-15
Abstract: PURPOSE:To very easily generate a character string by displaying an inputted character string and a sentence in the part, which is in the vicinity of the character string at the time of outputting sentences, with the same arrangement as the output format of a printing means. CONSTITUTION:A display means P2 displays the inputted character string and a sentence in the part, which is in the vicinity of the character string at the time of outputting sentences by a printing means P1, out of generated sentences with the same arrangement as the output format of the printing means P1 in case of input and setting of the character string. That is, an operator can input the character string while confirming the actual print format because the display means P2 displays the inputted character string with the same arrangement as the output format of the printing means P1 in case of input and setting of the character string.
Patent JP-H0915045-A (JP)
Title: Liquid crystal filter
Inventor: SHISHIDO MASATAKA
IPC: G02B5/28
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a sharp wavelength peak and high resolution by forming a incident part from which a reflecting film is removed on the reflection film of a liquid crystal filter incident side board, and constituting so as to introduce the incident light on the incident part in the direction inclined to a cell normal. CONSTITUTION: A filter cell 1 has an incident side board 4 and an emitting side board 12 having reflecting films 3, 11 formed on the one side surfaces of glass boards 1, 10 and disposed mutially oppositedly the films 3, 11, and a liquid crystal 13 filled between the films 3 and 11. At this time, the film 3 of the board 4 is formed to have an incident part 5 from which the film 3 is removed in a spot manner, and so constituted that the incident light J0 is incident on the part 5 in the direction inclined at an angle θ from a cell normal (a). Thus, even if the reflectivities R1 , R0 of the films 3, 11 formed on the boars 4, 12 are increased, high permeability and high finesss can be obtained without reducing the incoident light amount into the cell 1.
Patent JP-S5791310-A (JP)
Title: Device for recovering heat of exhaust gas of diesel engine
Inventor: YAMAZAKI SHIYOUZOU
IPC: F02G5/02
Filed: 1980-11-26
Abstract: PURPOSE: To reduce the size of the exhaust gas economizer of a heat recovery device, which is provided in an exhaust line and exhanges heat between exhaust gas and water, by providing in an exhaust manifold a superheater which exchanges heat between the exhaust gas and water or steam from the economizer.  
     CONSTITUTION: The exhaust gas of each cylinder 3 of a two-cycle diesel engine 1 for a ship is introduced into the turbine 5a of an exhaust turbosuper-charger 5 through an exhaust branch pipe 4 and an exhaust manifold 22. The exhaust gas is thereafter discharged to the outside through an exhaust gas economizer 23 and a chimney 13. A superheater 21 is installed in the exhaust manifold 22 of the engine 1. The steam inlet port of the superheater is connected to the steam chamber 10a of a steam/water separator 10. The steam outlet port of the superheater 21 is connected to a steam turbine 11. The exhaust gas economizer 23 includes a preheater 23a whose water inlet port is connected to a feed water pump 9 and whose hot water or steam outlet port is connected to the steam/ water separator 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5689083-A (JP)
Title: Electronic watch with melody function
Inventor: KAWASHIMA HIDEYUKI
IPC: G10K15/04
Filed: 1979-12-21
Abstract: PURPOSE:To provide melody of correct intervals by multiplying the output signal of a reference oscillator by a multiplying circuit, making the approximate temperament scale by an arbitrary frequency divider from this signal thereby sounding the melody. CONSTITUTION:The signal from an oscillator 1 is made into time information by a clocking circuit 2, and is displayed in a time display part 4. On the other hand, when the time of an alarm memory circuit 10 and the content of the clocking circuit 1 concide, the output from a coincidence circuit 11 is applied to a scale control circuit 7 which stores melody information. This signal is applied to an arbitrary frequency divider 6 to which the signal multiplied to a frequency twice that of the reference signal in a multiplying circuit 5 is applied. The divider divides the multiplied signal by 1/N and generates a scale signal, by which a sound generating device 9 is driven. Hence, it is possible to make the extremely accurate approximate temperament scale in a 400-1,300Hz frequency range with the arbitrary frequency divider 6, and the melody of ample musical characteristic may be produced.
Patent JP-H0331203-A (JP)
Title: Repellent against cat
Inventor: TSUCHIYA EIGO
IPC: A01N27/00
Filed: 1989-06-28
Abstract: PURPOSE:To obtain a repellent against cat free from unpleasant smell against human, comprising limonene as an active ingredient. CONSTITUTION:A repellent against cat, containing limonene (any of d-form, l-form and dl-form may be used and limonene-containing mandarin orange oil, lemon oil, orange oil, camphor oil, mint oil, bitter orange oil or cedar oil may be used) as an active ingredient. The content of the active ingredient is >=10wt.% based on limonene. The repellent drives cats out of a fixed zone and effectively prevents damages of cats hy directly spraying on hiding place or path of cat, coating or placing paper piece, cloth piece, microcapsule or gel impregnated with the repellent.
Patent JP-2000001598-A (JP)
Title: Phenol resin composition
Inventor: SUZUKI TOSHINORI
IPC: C08L61/06
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin compsn. exhibiting a low thermal conductivity at high temps. by compounding a phenol resin with a powdery cured phenol resin having a specified average particle size in a specified wt. ratio. SOLUTION: This compsn. comprises 40-97 wt.% phenol resin and 60-3 wt.% powdery cured phenol resin having an average particle size of about 500 μm or lower, pref. about 100 μm or lower. Thus, a phenol resin compsn. exhibiting a low thermal conductivity at such high temps. as about 100 deg.C or higher can be obtd. without substantial detriment to mechanical strengths, such as bending strength, inherent in a cured phenol resin alone by recycling a cured phenol resin otherwise disposed of. A particulate cured phenol resin contg. an inorg. or org., fibrous or powdery filler (excludig a powdery cured phenol resin), such as glass fibers, carbon fibers, or a polytetrafluoroethylene powder, can also be used.
Patent JP-S649860-A (JP)
Title: Production of ceramic superconductive material
Inventor: FUKUDA YASUTAKA
IPC: H01B13/00
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a ceramic superconductive material of increased theoretical density with improved properties such as critical temperature and critical current density by hot-pressing a calcined feedstock powder of rare earth metal element- alkaline earth metal element-noble metal element-oxygen system at a prescribed temperature under a prescribed pressure. CONSTITUTION:A feedstock of R-A-M-O system (R is at least one selected from Y and lanthanoid rare earth metal elements; A is alkaline earth metal element; M is noble metal element; O is oxygen) is calcinated and crushed. The resultant powder 1 is placed in a dice 3 in the hot press chamber 2. Then, the powder is pressurized with a couple of punches 4 and heated with the coil 5 at 800-1,000 deg.C under over 500kgf/cm<2> to give the objective ceramic superconductive material. This process can compress the ceramic superconductive material to the theoretical density.
Patent JP-H10339261-A (JP)
Title: Driving method and device
Inventor: MASUBUCHI FUMITO
IPC: F03G7/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which can be used for an actuator or a switch to be operated making use of the volumetric change, and has the memory property by providing the organic polymer/monomer composite material whose volume is reversibly changed depending on the temperature history and a heating body, and regulating the attainable temperature of the heating body. SOLUTION: A heating body 1 is provided in contact with a composite material 2 in which the monomer organic material particles 2a are dispersed in the organic polymer 2b. The original composite material 2 is in the second color condition (whiteturbid), and its volume is V2 . When the heating body 1 is heated to the temperature >= the first prescribed temperature T1 higher than the normal temperature and <= the second prescribed temperature T2 , and its temperature is returned to the normal temperature, the composite material 2 becomes in the first color condition (transparent), and its volume becomes V1 (V1 <V2 ). When the composite material 2 is re-heated to the prescribed temperature T2 , and then the temperature is returned to the normal temperature, it becomes in the second color condition, and its volume is returned to V2 .  The surface of the composite material 2 is shifted in an arbitrary direction through the volumetric change.
Patent JP-S6236811-A (JP)
Title: Semiconductor manufacture device
Inventor: NOSE TAKAYUKI
IPC: H01L21/205
Filed: 1985-07-30
Abstract: PURPOSE:To allow highly accurate temperature control with favorable heat- response by a method wherein the radiant light, which has a wavelength that corresponds to the temperature that is produced within a process tube when a wafer placed in the process tube is heated with a heating means, is detected with an optical fiber so as to measure the temperature. CONSTITUTION:A wafer within a process tube is heated with a heating means. The radiant light is detected with an optical fiber 12 and transmitted to a detector 14 through an optical fiber 13, and the light-receiving section in the detector 14 converts the radiant light into current and amplifies it. Further, the current is linearized to feed it as the temperature within the process tube 1. Thus, the heating means is controlled so that the temperature will be a set temperature.
Patent JP-S5868391-A (JP)
Title: Horizontal deflection correcting device of video camera
Inventor: ABE TATSUO
IPC: H04N9/07
Filed: 1981-10-19
Abstract: PURPOSE:To perform horizontal deflection correction with high precision by using an image pickup tube incorporating a stripe filter as an image pickup device, and performing the horizontal deflection correction on the basis of the FM detection output of a color signal carrier. CONSTITUTION:The output signal of an FM detector 13 corresponding to the frequency fc of a color signal carrier is stord in a storage device 19 previously. On the basis of the stored signal, a horizontal deflection correcting signal is generated by a controller 21 and sent to a horizontal deflecting circuit 22 to perform horizontal deflection correction, improving its precision.
Patent JP-S6059664-A (JP)
Title: Electrode for molten carbonate fuel cell
Inventor: URUSHIBATA HIROAKI
IPC: H01M8/14
Filed: 1983-09-09
Abstract: PURPOSE:To uniformly distribute reaction gas to an electrode layer and make the electrode layer thin by arranging an electrode layer in which electrochemical reaction is performed on an electrode substrate formed with pore opened porous material having conductivity. CONSTITUTION:Pore opened porous material having electroconductivity, large porosity and pore size and good gas passing ability is desirable as an electrode substrate 11. For example, foam metal of nickel or nickel fiber mat is used or it is manufactured by sintering nickel powder. An electrode layer 12 comprising nickel porous metal whose porosity and pore size are smaller and relative surface area is larger than those of the substrate 11 is formed together on the electrode substrate 11. The electrode layer 12 is manufactured by sintering fine nickel powder in a hydrogen furnace.
Patent JP-H0217804-A (JP)
Title: Emergency stopping device for self-traveling conveyor truck
Inventor: TANAKA MIKI
IPC: B61K7/08
Filed: 1988-07-06
Abstract: PURPOSE:To enhance safety and reliability by increasing the diameter of a flexible hose when a self-traveling conveyor truck during vertically moving is brought into a non-control state to bring it into pressure contact with the brake shoe of the truck. CONSTITUTION:Since the electromagnetic coupling of a stator unit LIM1 with a moving element LIM2 is eliminated when a power source for a linear motor is interrupted, a self-traveling conveyor truck 4 entered into the vertical section 1B of rails 1 starts being accelerated by its own weight. On the other hand, a solenoid valve 14 is opened simultaneously upon power interruption to supply compressed gas from a compressed gas storage tank 15 into a flexible hose 10. Thus, the hose 10 is circularly increased in its diameter to partly expand from the hose expansion opening 13 of a hose containing frame 12. Then, a brake shoe 8 is strongly frictionally engaged with the hose 10 to frictionally brake the truck 4.
Patent JP-S6323500-A (JP)
Title: Ultrasonic piezoelectric vibrator and its manufacture
Inventor: IKEDA TOSHIO
IPC: H04R17/10
Filed: 1986-07-15
Abstract: PURPOSE:To reduce spurious radiation and to improve the efficiency of oscillation by forming a peripheral face of a piezoelectric body as a circular-arc form in its cross section and making each boundary between both faces of the piezoelectric body and the peripheral face continuous smoothly. CONSTITUTION:The titled vibrator consists of a thin cylindrical piezoelectric body 1 having a plate thickness (t) and 4 radius (a) and a thin film electrode 2 provided to both faces of the piezoelectric body 1 and the peripheral face of the piezoelectric body 1 is formed as a semicircle having radius R equal to t/2. That is, a pieoelectric chip having thickness (t) and a radius (b) is obtained by being punched cylindrically from a piezoelectric sheet by a punch press. Then both faces of the piezoelectric chip is clipped without eccentricity and rotated so that the peripheral of the cylinder is cut off by a depth C by a form byte having a cut-blade of a recessed semi circular form having a radius R. The obtained piezoelectric chip is sintered and an electrode 2 is provided on bath the faces. Thus, the vibration mode with less purious radiation is obtained.
Patent JP-S5956744-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURAHASHI TOSHIO
IPC: H01L21/28
Filed: 1982-09-24
Abstract: PURPOSE:To obtain excellent contact by a method wherein a metallic thin film is vapor-deposited on a substrate, next this film is removed by sputter etching, thereafter further a wiring layer is formed on the substrate. CONSTITUTION:A conductive layer 2 and an SiO2 film 3 are formed by diffusing an impurity on the substrate 1, and a connection window 4 is formed by etching the film 3, resulting in the exposure of a contact region 5 on the layer 2. Next, the entire surface is coated with an A film 6. Then, a natural oxide film 7 is made to scatter by etching the film 6 over the entire surface, and accordingly the region 5 is exposed again. Finally, an Al layer 9 is formed over the entire surface of the substrate 1 by sputtering.
Patent JP-H0612630-A (JP)
Title: Magnetic disk and method for testing magnetic head sliding
Inventor: KAZAMA TOSHINORI
IPC: G11B5/72
Filed: 1992-06-25
Abstract: PURPOSE:To make evaluation possible with specifications (high speed rotation and light load head) similar to a real magnetic head device and to improve data accuracy and reliability at the method for testing the sliding reliability of a disk (friction proof characteristic) against the magnetic disk device for extremely low floating. CONSTITUTION:It is operated with a rotative speed and a load similar to a real device by combining the testing magnetic head 3 of a reverse semicylindrical type having a specified redial surface of curvature 7 and an optional head material and a testing magnetic disk (bottom film 21, intermediate film 22, magnetic film 23, etc.) forming hill parts on the surface of a protective film 24 regularly (arrayed in parallel in the radial direction with specified pitches and continuous in the circumferential direction). Since the head is the reverse semicylindrical type, a floating is prevented even when a load is light at the time of a high speed rotation and the evaluation of the sliding characteristic is made possible in a condition close to the touching condition of the real device (extremely low floating condition). A surface pressure with the head is adjusted by changing the hill part pitches of the disk. Powder generated by wear enters into the grooves between the hills and thus, the measurement of a wear amount is not prevented.
Patent JP-H0611619-A (JP)
Title: Optical block
Inventor: NAGATOME SEIICHI
IPC: G02B6/04
Filed: 1992-06-25
Abstract: PURPOSE:To increase the strength pf an optical block by arranging a spacer at a specified distance from the surface of an optical block. CONSTITUTION:Many optical fibers cut to a definite length are arranged in the same direction to form a sheet. The optical sheet 30 is bent on both sides in the opposite directions to an angle of theta at the distance (d) from both sides. The bent sheets are laminated in the same bending direction to form an optical block 10. A spacer 11 interposed between the adjacent sheets 30 is placed at the distance 1 from the end face of the block 10 so that the sheets are bent in the laminating direction. Accordingly, when the block is impregnated with an adhesive from both ends, the amt. of adhesive to be infiltrated between the sheets 30 is increased by the thickness (t) and depth lambda with respect to an adhesive to be infiltrated into the gap between the conventional optical fibers.
Patent JP-H074990-A (JP)
Title: Method for detecting absolute position in encoder apparatus
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/245
Filed: 1993-06-14
Abstract: PURPOSE:To always enable absolute position detection including multiple turns with a simple signal processing process by adding a step for clearing a counted value of an incremental position counter only when a first one-rotation signal is detected after an encoder starts detection. CONSTITUTION:A sensor part comprises a code plate 1 for generating a rotation signal (Z-phase signal) and also generating A-phase and B-phase signals respectively. A code is formed so that when the code plate 1 has rotated once, a D<+> pulse or a D<-> pulse is input to an incremental position counter 15. A generated code signal is detected by a detection circuit 11. A shaping circuit 12 performs rectangular pulse conversion of signals in the respective phases to output the A-phase and B-phase signals to an AB/D+D- conversion circuit 13, while it outputs the Z-phase signal to an edge detection circuit 14 on a specific side. Only when a first one-rotation signal is detected after an encoder starts detection, a step for clearing a counted value of the incremental position counter is added.
Patent JP-S5792170-A (JP)
Title: Manufacture of galvanized steel plate
Inventor: NAKAI SHIYUUJI
IPC: C23C2/28
Filed: 1980-11-28
Abstract: PURPOSE:To obtain a product with high enameling hardenability as well as high workability and high delayed ageability at ordinary temp. by heating a steel plate to a specified temp. in a line other than a galvanizing line after galvanizing or alloying to partially precipitate carbon. CONSTITUTION:A steel plate consisting of, by wt., 0.005-0.1% C, <=0.4% Si, 0.08-0.8% Mn, <=0.1% sol. Al, <=0.01% N and the balance Fe with inevitable impurities while satisfying soln. Al/N>2 is heated to 120-320 deg.C and held at the outside of a galvanizing line after galvanizing or alloying to partially precipitate carbon. When the temp. is below 120 deg.C, partial precipitation of carbon is difficult in the scale of practical operation. When the temp. exceeds 320 deg.C, carbon is thoroughly precipitated, and enameling hardenability due to residual solubilized carbon cannot be expected.
Patent JP-H04365136-A (JP)
Title: Vector data processor
Inventor: KATOU CHIKAYUKI
IPC: G06F17/16
Filed: 1991-06-12
Abstract: PURPOSE:To save and load vector data in a short time at the time of task switching in a vector data processor capable of multitask processing. CONSTITUTION:This processor is provided with means 5 and 6 which specify and manage a vector register in a vector register group 1 where vector data which is accessed by a task executed at present is stored. At the time of saving vector data, only vector data in this specified and managed vector register is saved in a main storage device 0.
Patent JP-H0331414-A (JP)
Title: High-frequency hardening method
Inventor: ASAI YOSHIO
IPC: C21D1/10
Filed: 1989-06-29
Abstract: PURPOSE:To allow a high-frequency hardening treatment with which quenching crack does not arise by subjecting a cam shaft made of cast iron to a high-frequency induction beating to an austenitization temp., then to a continuous cooling by a primary cooling stage in which the cam shaft is cooled by a specific liquid for hardening and a secondary cooling stage in succession thereto at the time of the highfrequency hardening of the cam shaft. CONSTITUTION:The machine part made of the cast iron, such as cam shaft, for which strength is required, is heated to the austenitization temp. by a high- frequency heating coil and is then cooled down to the Ms point or below by spraying the cooling liquid added with a hardening agent, such as polyalkylene glycol, which is uniformly mixed in a base liquid for cooling, such as water at the prescribed state change temp. lower than the Ms point to transform the steel to martensite or below and is separated from the base liquid in the temp. state higher than this state change temp. The cam shaft is in succession subjected to the secondary cooling to cool the cam shaft down to the state change temp. after the cooling or below by spraying the above-mentioned cooling liquid again after the spraying of the cooling liquid is once stopped.
Patent JP-S6325593-A (JP)
Inventor: WATANABE SHOICHI
IPC: G21C5/00
Filed: 1986-07-18
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-S6415296-A (JP)
Title: Method for cutting reinforced concrete structural body
Inventor: YOSHIZAWA HIROSHI
IPC: B23K26/38
Filed: 1987-07-07
Abstract: PURPOSE:To efficiently perform the cutting of a reinforced concrete structural body by a laser beam by making the structural body to absorb water forcedly prior to projecting the laser beam on the structural body to improve the laser beam absorption capacity of the structural body. CONSTITUTION:A water stop 2 is surrounded on floor concrete and water 3 is filled in its inside and the structural body 1 is made to absorb the water forcedly. After that, the infrared laser beam 5 is projected on the structural body 1 which absorbed the water. Then, since the water 3 displays the satisfactory absorption capacity with respect to the laser beam 5, the laser beam absorption capacity of the structural body 1 is improved and the cutting of the structural body 1 can be efficiently performed. In addition, since the concrete is in a wet and muddy state, chips, dust, etc., produced at the time of cutting are reduced.
Patent JP-H0460066-A (JP)
Title: Stacker type two-layer parking device
Inventor: KONISHI TOSHIO
IPC: E04H6/06
Filed: 1990-06-26
Abstract: PURPOSE:To simply perform the parking work by providing a wagon running on running rails arranged in two stages, erectably providing swing rails at end sections of the rails, and providing a wagon table liftable along the wagon. CONSTITUTION:When a car is to enter a wagon table 1, a swing rail 8 is erected to wait by a weight 20 via a wire and a pulley. When the car is to enter the table 1 on the upper stage, a wagon 2 is run along a running guide rail 13 to the road surface side. The swing rail 8 is deployed and stretched at the same level as the lower-stage running guide rail 13 with wagon running rollers 4, and the rail 8 is supported on a screw-adjusted grounding board 23. The table 1 is lowered by an endless chain lift unit 3, a lift guide rail 6 and lift guide rollers, then the car is parked on the table 1.