baber/WOPTO huggingface dataset:
Patent JP-2000209935-A (JP)
Title: Reaper
Inventor: MATSUTANI SHUNICHI
IPC: A01D69/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent unsatisfactory lubrication, enhance the reaping performance of cutting blades and durability by spreading the oiling range to the cutting blades and shortening the time to spread the oil in oiling to the cutting blades from oiling nozzles. SOLUTION: This reaper has oiling nozzles 11L, 11M, 11R, placed adjacent to the cutting blades 2A, 2B for reaping stems to discharge oil 12 which is force fed from an oil pump, to the cutting blades 2A, 2B, and spreaders (bell crank 6 or star wheels 10M, 10L, 10R) to spread the oil discharged from the oiling nozzles 11L, 11M, 11R in the oil discharging directions of the oil discharging nozzles 11L, 11M, 11R.
Patent JP-H04236211-A (JP)
Title: Resin composition, overcoating agent for optical disk and cured product thereof
Inventor: ISHII KAZUHIKO
IPC: G11B7/254
Filed: 1991-01-17
Abstract: PURPOSE:To obtain a resin composition, containing epoxycyclohexyl acrylates, a photopolymerization initiator and a cationic photopolymerization catalyst, excellent in durability for a long period, good in adhesion to substrates without reverse warping and useful as overcoating agents, etc., for optical disks. CONSTITUTION:The objective overcoating agent is obtained by blending (A) a compound (e.g. 3,4-epoxycyclohexylmethyl methacrylate) expressed by the formula (R is H or CH3) with (B) a photopolymerization initiator (e.g. benzophenone) and (C) a cationic photopolymerization catalyst (e.g. N,N- dimethylamino-acetophenone) as an optional component. Furthermore, the resultant overcoating agent is applied onto a recording film of an optical disk prepared by sputtering, etc., of the recording film on a polyolefin substrate with a spin coater and cured by irradiation with ultraviolet rays from a high-pressure mercury lamp. Thereby, an overcoating layer without any reverse warping and peeling can be formed on the optical disk.
Patent JP-H09211178-A (JP)
Title: Method for positioning an underwater traveling robot
Inventor: MATSUYAMA AYA
IPC: G21C19/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To easily and accurately position a traveling inspection robot in the reactor water in a reactor pressure vessel. SOLUTION: In a method for positioning an underwater traveling robot 3 which tracklessly travels along a vertical wall face A of a reactor pressure vessel 1 filled with the reactor water 2, while sticking to it, bathometers 13 and 18 are respectively provided at a given datum point P in the reactor water 2, and on the main body of the robot to measure the water depth of each point. The vertical position of the main body of the robot is measured to the pressure vessel 1 by the difference in the water depth detected by the bathometers 13 and 18. At the same time, the main body of the robot is equipped with a light beam projector and a light reflection amount sensor.  The light beam projector irradiates light beams B in the direction of in-vessel structures 4 whose positions have already been identified, and the horizontal position of the main body of the robot is detected by the amount of reflection. The position of the underwater traveling robot 3 to the pressure vessel 1 is determined by these vertical and horizontal positions of it.
Patent JP-H01193039-A (JP)
Title: Synchronizing device for carbureter
Inventor: ATSUMI MAMORU
IPC: F02M13/02
Filed: 1988-01-28
Abstract: PURPOSE:To automatically absorb extension of a wire so as to facilitate synchro nization of plural carbureters by providing guide parts for guiding driven members to the inner sides thereof while pushing them in the wire operating direction accompanied with operation of throttle wires thereby bringing the driven members in press-contact with a driving member. CONSTITUTION:As a driving throttle wire 19 is operated for operation, a driving pulley 17 and a driving shaft 15 comprising a driving member 12 in a synchroniz ing device 11 are turned in the direction of A, respectively. This causes plural guide grooves 31a, 31b formed on a driving shaft 15 to guide plural driven pulleys 13a, 13b comprising respective driven members to the inner sides thereof so as to bring the plural driven pulleys in press-contact with the driving pulley 17. As a result, respective driven pulleys 13a, 13b are connected to a driving pulley 17 so that plural carbureters are synchronized with each other for drive through plural drive throttle wires 21a, 21b. In this case, extension of respective throttle wires 21a, 21b is absorbed by movement of the driving pulley 17 each throttle operation.
Patent JP-S63183083-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/04
Filed: 1987-01-26
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-H05254914-A (JP)
Title: Method for making sintered body
IPC: B22F1/052
Filed: 1993-01-05
Abstract: PURPOSE: To obtain a monolithic body with good heat insulation and mechanical properties by charging ceramic mixed powder comprising large and small particles in a mold and sintering the powder while placing small particles at the interstices present between large particles in a particle-to-particle contact state.  
     CONSTITUTION: The powder is formed of partially hollow large particles of ≥100 μ in particle size and finer powder of ≤10 μ and made of sinterable polymers, metals, and ceramic materials. Those particles and powder are charged in the mold, the powder is deposited at the interstices between the large particles, which are brought into substantially particle-to-particle contact. The resulting shaped body is sintered to form the monolithic body which does not shrink during sintering and also has the powder in contact with the large particles. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11217682-A (JP)
Title: Surface treated steel plate for fuel container excellent in corrosion resistance after painting
Inventor: ISAKI TERUAKI
IPC: C23C28/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a steel plate not lowering a resistance welding property and improving corrosion resistance after painting by arranging a plating layer made of Zn, Ni, Sn, etc., on a steel plate surface to be plated and arranging dual chromate layers, in which chrome elution rates defined in a specified formula are respectively a specified value or more, thereon. SOLUTION: A plating layer, which is made of one kind or more among Zn, Ni, Sn, Al, Fe, Co, Mg, Mn, Si, is arranged on at least one surface of a steel plate to be plated, a first chromate layer, in which a chrome elution rate defined in a specified formula is >=10%, is arranged thereon, a second chromate layer, in which a chrome elution rate defined in a specified formula is >=50%, is arranged further thereon. An elution test is to immerse in boiling water for 30 min as a chromate layer to be measured exposes its surface, a chrome deposition quantity is discriminated in term of a metal Cr. A chrome deposition quantity of the first/second chromate layer are preferably 10-100 mg/m<2> respectively.
Patent JP-S58133488-A (JP)
Title: Generating method utilizing solar heat and potential energy
Inventor: URAKAWA SHIGEAKI
IPC: F03G6/00
Filed: 1982-02-03
Abstract: PURPOSE:To perform the power generation with high power recovery efficiency, by evaporating an operating medium through solar heat then inflating at high position and after cooling and liquidizing leading it to low position where the closed cycle of the solar heat evaporation is formed again to produce power through the work of the operating medium during the expansion. CONSTITUTION:A generator 1, expansion turbine 2 and a cooler 3 are located at the high position such as the mountain top, while a heater 4 for evaporating the liquid operating medium through the solar heat is located on a hill, then each machine is interconnected through pipings 5 to form the closed cycle. Water, propane, fron, ammonia, etc. is preferable for the operating medium to be employed in said cycle. The operating medium will absorb the solar heat at the heater 4 to produce gas which climb on the mountain to reach to the expansion turbine 2 where it will expand to produce the work thus to rotate a generator 1. Thereafter it is led to the cooler 3 where it is liquidized and returns through a liquid storage device 6 to the heater 4.
Patent JP-S63193983-A (JP)
Inventor: KOORIN KOORETSUTO NAGERU
IPC: C07F15/00
Filed: 1988-01-28
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-H07226855-A (JP)
Title: Circuit for protecting high pressure rise limit
Inventor: HYODO TAKASHI
IPC: H04N5/66
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a high pressure limiting circuit with a secure operation at a proper detection operating point for respective high pressure rise by provid ing plural voltage rise detecting circuits with a different circuit time constant and the different voltage rise detection operating point. CONSTITUTION:When the high pressure of a cathode-ray tube 5 is excessively ascended, the third winding wire output voltage of a flyback transducer 3 is rised but the voltage rise detecting circuit 2 is not operated since the circuit time constant is long. In the meantime, the voltage rise detecting circuit 1 is operated since the circuit time constant is short. In result, the operating point of a preserving circuit 4 is decided by the voltage rise detecting point of the circuit 1. When the high pressure of the cathod-ray tube 5 is normally rised, the circuit 1 is not operated. But the circuit 2 is operated. In result, the operating point of the preserving circuit 4 is decided by the voltage rise detecting point of the circuit 2.
Patent JP-S56114435-A (JP)
Title: Electronic timer
Inventor: HATSUSE TOSHIKAZU
IPC: H03K17/28
Filed: 1980-02-13
Abstract: PURPOSE:To obtain a timer which can be operated easily, by setting the time of a timer by means of the number of times by which the switch has been pushed. CONSTITUTION:Whenever the switch 30 is operated, the binary counter 22 counts up, at the same time the flip-flop 25 is reset, and the oscillator 17 starts its oscillation. The binary counter 21 counts up at every one minute, it is compared with the count value of the binary counter 22, which has been counted previously by operating the switch, and in case of coincidence, an output of the comparator 23 is made ''1''. As a result, the oscillator 17 stops its operation, and the sounding body 29 is driven through the alarm signal compounding gate 26.
Patent JP-S57130600-A (JP)
Title: Dehydration of sludge
Inventor: HASHIMOTO MASANORI
IPC: C02F11/14
Filed: 1981-02-07
Abstract: PURPOSE: To carry out dehydration of sludge in good efficiency by a method wherein two kinds of specific high molecular coagulants are added to the sludge and, after stirring and mixing, formed flocks are subjected to press dehydration under pressure of 1kg/cm 2  or more by using a filter cloth.  
     CONSTITUTION: To sludge, a firtst high molecular coagulant having electric charge reverse to that of the sludge is added and, after stirring and mixing, a second high molecular coagulant having electric charge reverse to that of the first high molecular coagulant is added to carry out stirring and mixing. After this treatment, formed flocks are subjected to press dehydration under pressure of 1kg/cm 2  or more by using a filter cloth. Among the first and the second coagulants, as at least one coagulant, a natural high molecular coagulant or a derivative thereof is pref. used. As the natural high molecular coagulant or the derivative thereof, there is carboxy methyl cellulose or the like in an anionic one and there is cationic starch or the like in a cationic one. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05211453-A (JP)
Title: Radio receiver
Inventor: SAEKI TAKAO
IPC: H04B1/16
Filed: 1992-01-31
Abstract: PURPOSE:To provide a radio receiver provided with a mixer circuit converting a received RF signal and with an IF amplifier circuit amplifying an output IF signal from the mixer circuit in which a reception band is switched in response to a level of the reception signal and the reception band is made automatically narrow when interference by an adjacent station is received. CONSTITUTION:A 2nd amplifier section comprising transistors(TRs) Q3, Q4 and a ceramic resonator 5 is connected in parallel with a 1st amplifier section comprising TRs Q1, Q2 and a resistor R1, a band changeover circuit section B comprising a 1st TR Q10 and a 2nd TR Q11 compares a constant voltage V2 with a voltage V1 in response to a change in an electric field strength and branches a current from a constant current source 9 to TRs Q12, Q13 respectively and a control signal is fed to both amplifier sections. Furthermore, a detector having a broad band amplifier, a narrow band amplifier and a comparator or the like are provided to prevent interference from an adjacent station.
Patent JP-S56113855-A (JP)
Title: Automatic change gear for motorcar
Inventor: ISHIMARU KOU
IPC: F16H47/04
Filed: 1980-02-13
Abstract: PURPOSE: To shorten a change gear in its axial direction by extending an output shaft of a torque converter to an engine side so that the shaft covers an input shaft and connecting the output shaft to a planetary gear which is offset to an engine output shaft.  
     CONSTITUTION: A torque converter 21 is equipped with an input shaft 24 which is extended to an engine side 23 and is coaxially connected with an output shaft 23a of the engine 23 and a hollow output shaft 26 which is extended to the engine 23 side, and it has the input shaft 24 coaxially provided inside of the shaft 26 and also a sprocket 25 spline-fitted at the end. A planetary speed change gear 22 is provided below the torque converter 21, and it has a hollow input shaft 32 which offsets against an output shaft 23a of the engine 23. Then, the sprocket 33, which is connected to the output shaft 26 of the torque converter 21 through a chain belt 34, is spline-fitted at the input shaft 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11211707-A (JP)
Title: Pipe inspecting device
Inventor: CHISHINA HIROTSUGU
IPC: G01N29/26
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To save labor for inspecting a pipe and to simplify a pipe inspecting device. SOLUTION: A pipe inspecting device 1 for inspecting a group of pipes is provided with a sensor 4 for inspection and a driving truck 2 that clings to a pipe 15 to be inspected and can drive in the longer direction of the pipe and can rotate in the peripheral direction of the pipe. In the driving truck 2, an upper truck 2a and a lower truck 2b are connected by a linking mechanism 3 so that they can be opened and closed in upper and lower directions, one drive wheel 6 for driving and two drive wheels 7 for rotation are provided at the front and rear, respectively, in the upper truck 2a, and two drive wheels 7a and one drive wheel 6a for driving are provided at the front and rear, respectively, in the lower truck 2b.  Then, wheels 6, 6a, 7, and 7a are omnidirectional wheels 5 that are capable of a drive at right angle to a rotary shaft 8 and are capable of following in the same direction as the rotary shaft 8.
Patent JP-H04243429-A (JP)
Title: Compiler
Inventor: YOSHIKAWA MASAZUMI
IPC: G06F9/45
Filed: 1991-01-17
Abstract: PURPOSE:To create a low level language program by utilizing an intermediate language program only and to enable the use of the program described in the intermediate language. CONSTITUTION:A meaning analysis part group 1 analyzes a high level language program 3 and creates a program 4 in the intermediate language which was designed as symbolic representation suitable for the description of the program. A code generation part group 2 generates a low level language program 5 based on the intermediate language program 4 generated by the meaning analysis part group 1 without using global data between the meaning analysis part group 1 and the code generation part group 2.
Patent JP-H08207836-A (JP)
Title: Tractor
Inventor: FUKAWATASE KATSUSHI
IPC: B62D55/04
Filed: 1995-02-03
Abstract: PURPOSE: To lower contact pressure to the earth in order to ensure transmission of drive force by providing a rear traveling installation of each side with a drive wheel mounted on a rear axle on condition that the former is changeable for a wheel type wheel, wherein front and rear driven wheels are supported by a wheel frame which is attachable to and removable from a body and a crawler is wound around the drive wheel, the front, and the rear wheels. CONSTITUTION: A rear traveling installation 7 of each side has a drive wheel 9 mounted on a rear axle 6 in such a manner as to be changeable for a wheel type wheel 8, a wheel frame 10 which is removably fastened to a mounting frame fixed to a body 4 using bolts in each side, a front driven wheel 11 supported by a movable bracket 58 and a tension adjusting means 59, a rear driven wheel 12 supported at the rear, and a crawler 13 which is wound around the drive wheel 9, the front, and the rear wheels 11 and 12. The rear traveling installation 7 of each side is usefull in that the wheel type wheel 8 can be mounted on the drive wheel 9 after removing the wheel frame 10 from the body 4 together with the mounting frame, as well as, the drive wheel from the rear axle 6, changing this tractor into a wheel type one.
Patent JP-S53102643-A (JP)
Title: Interrupt processing system for computer
Inventor: MATSUBARA KIYOSHI
IPC: G06F3/00
Filed: 1977-02-21
Abstract: PURPOSE: To reduce the processing time of computer, by reducing the judging time for interrupt request. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01192528-A (JP)
Title: Manufacture of optical polycarbonate resin molding material
Inventor: UMEMURA TOSHIKAZU
IPC: C22C19/07
Filed: 1988-01-29
Abstract: PURPOSE:To manufacture an optical polycarbonate molding material, by a method wherein a cylinder whose inner circumferential surface is formed of a corrosion-resistant and wear-resistant alloy and an extruding machine having a screw member of steel material comprised of a specific member or a specific alloy ingredient are used by making use of a powder material whose number of dust is specific pieces or less. CONSTITUTION:A matter whose number of dust of 0.5-1.0mum is 1.0X10<4>pieces/g or less is used as material powder of polycarbonate resin. Then a cylinder whose inner circumferential surface is formed of a corrosion-resistant and wear- resistant alloy comprised of an alloy ingredient 1 shown on a table I and an extruding machine with a vent having a member comprised by plating SKD steel with hard chromium or Ni-Kanigen and a steel material comprised of SUS440 or an alloy ingredient 2 shown on the table I for its screw member are used for the title method. With this construction, an optical polycarbonate molding material whose number of the dust of 0.5-1.0mum is 1.0X10<4>pieces/g or less can be manufactured.
Patent JP-S59143332-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAGUCHI EIICHI
IPC: H01L21/318
Filed: 1983-02-04
Abstract: PURPOSE:To prevent invasion of the elements composing the semiconductor substrate into an insulating film in the semiconductor device in which an insulating film is formed on the semiconductor substrate of III-V group by consisting the insulating film of BNx mainly (x is 1 or a proximate value of it). CONSTITUTION:A semiconductor substrate 2 consisting of InP and so on is arranged in a cylindrical tube reactor 1 through a carrying table 3. A tube 4 is inserted from one end of the reactor 1 in a manner the free end of it goes beyond the substrate 2. Next, NH3, P, PH3 gas are supplied into the reactor 1 through the tube 4 and from a tube 5 arranged at another end of the reactor 1, B2, H6, H2 gas are supplied. At this time, the temperature of the substrate is determined to be 300-600 deg.C on the tube 5 side and 820 deg.C on the opposite side. Whereas restraining evaporation of P from the substrate 2 by P-gas, N-gas is flown from the tube 5 to carry out reaction with B2H6, thereby producing an insulating film 6 consisting of BNx (x is 1 or a proximate value of it) on the substrate 2.
Patent JP-S61177181-A (JP)
Title: Control circuit for inverter
Inventor: ITO TOMOTAKA
IPC: H02P3/24
Filed: 1985-01-31
Abstract: PURPOSE:To organize the stop control system of an induction motor at a low cost, by storing a latch circuit additionally, and by providing an unused domain with a storage element to practical use effectively. CONSTITUTION:The control circuit of an inverter controlling the rotational frequency of an induction motor is provided with a voltage command generator 1 generating the output of 6 bit signal, a micro-computer 6 having a frequency command generator 2, a ROM 3, a data selector 4, and a ring counter 5, and the main circuit switching element of the inverter is switched according to a voltage pattern stored in the ROM 3. Then, to a domain with the ROM 3 unused, a voltage pattern exclusive for stop with DC excitation most suitable for the induction motor is added, and a latch 7 is provided. In this manner, on stop through speed reduction, the voltage pattern exclusive for stop which is not selected on acceleration is controlled to be selected for an optional time in no relation to a set sped reduction time.
Patent JP-H02197072-A (JP)
Title: Dispersion type el device
Inventor: NAKAMURA MITSUO
IPC: H05B33/04
Filed: 1989-01-26
Abstract: PURPOSE:To lengthen the service life by providing packaging film layer with a small moisture permeability which integrally covers and seals a dispersion type EL device body and a film layer whose water permeability is small arranged on both principal planes of the EL device body. CONSTITUTION:A back plate layer 1 is integrally laminated with a water absorbable film layer 5a and a film layer 7a whose moisture permeability is lower than that of the water absorbable film layer 5a. A transparent electrode layer 4 is integrally laminated with a water absorbable film layer 5a and a film layer 7a whose moisture permeability is lower than that of the layer 5b. A dispersion type EL device body is made by laminating an insulating material layer 2 and an emitter layer 3 in an order as required, and after the EL device body is vacuum-dried or processed in any other like may, both principal plane sides are put between packaging films 6 to apply pressure to the edge so that are crimped and sealed as required. Thereby, it is certainly prevented that the water absorbable film layer absorbs moisture directly from the outside and fluorescent material particles in the emitter layer 3 are deteriorated.
Patent JP-S58136328-A (JP)
Inventor: GONDA TSUNEMI
IPC: A61B3/12
Filed: 1982-02-05
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-S63186446-A (JP)
Title: Formation of aluminum wiring thin film
Inventor: OKABAYASHI HIDEKAZU
IPC: H01L21/285
Filed: 1987-01-29
Abstract: PURPOSE:To make it possible to deposited a dense aluminum system thin film having surface smoothness with an excellent step coverage ratio, by a method wherein an aluminum system thin film is deposited by a CVD method, after a metal thin film is previously deposited with excellent coverage property at a step-difference part. CONSTITUTION:After a metal film 6 thinly deposited with excellent coverage property of a step-difference, aluminum 7 or aluminum alloy is deposited by a chemical vapor deposition method. On a substrate wherein a structure before aluminum system wiring formation is formed, for example, by applying a MOS type integrated circuit manufacturing method, a metal film 6 of aluminium containing about 1.5% silicon is deposited in thickness of about 100nm by bias sputtering. Then an aluminum film 7 is deposited in thickness of about 900nm by a CVD method applying thermal decomposition of trimethyl aluminum. The aluminum film 7 and the metal film 6 are subjected to photoetching, and a specified form is obtained. The aluminum system wiring 17 is formed, thereby.