baber/WOPTO huggingface dataset:
Patent JP-H08320752-A (JP)
Title: Computer input device
Inventor: TAMAGAWA NOBUO
IPC: H03M11/14
Filed: 1995-05-26
Abstract: PURPOSE: To input characters with one hand even while another hand is unusable and to apply a computer input device even to a portable small-sized computer device. CONSTITUTION: A small-sized external key switch 5 has an external shift key 6 and an external control key 7 having the same functions with the shift key 3 and control key 4 on the keyboard 1 respectively. The small-sized external key switch 5 is attachable to and detachable from the keyboard 1 and connected by a flexible connection cable 8. While the small-sized external key switch is held in one hand, the character key group 2 can be selected and pressed with the hand.
Patent JP-S5752565-A (JP)
Title: Plasma arc cutting method
Inventor: NAKAGAWA MICHIHIRO
IPC: B23K10/00
Filed: 1980-09-13
Abstract: PURPOSE: To cut a square steel pipe or the like with high efficiency by controlling the relative moving speeds of a material to be cut and plasma torches to low speeds in corner parts and to high speeds in flat parts.  
     CONSTITUTION: Plural pieces of plasma torches 12 are disposed for the respective faces of a square steel pipe 11 or the like. The torches 12 are moved from a torch moving start point 15, and while they are moved at low speeds for the distances up to the low speed cutting ranges 20W21 for corner R parts, the pipe is cut, and while they are moved at high speeds in the high speed cutting ranges 18W19 for flat parts, the pipe is cut. Further, the pipe is cut while the torches are moved at low speeds in the low speed cutting ranges 20W21 for corner R parts and the cutting is completed at a torch moving completion point 22. In this case, the four faces of the pipe 11 are cut simultaneously with 4 pieces of the torch 12. It is equally well to fix the torches 12 and to rotate the pipe 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5556340-A (JP)
Title: Color picture tube device
Inventor: FUKUDA KUMIO
IPC: H01J29/76
Filed: 1978-10-19
Abstract: PURPOSE: To make the adjustment effectively operable for a picture position of color image reproduced in face plate and for an astigmatism and convergence of electron beam spot, by installing a magnet to the deflecting device of color picture tube device.  
     CONSTITUTION: In the periphery of a magnetic unit core 11 installed to the outer wall of a funnel 3 are provided at least a pair of adjustment magnets 12, that are so arrange as to make a uniform distribution of magnetic field in a direction perpendicular to the gun axis of an electron gun structural unit 7. The uniform distribution and the same direction of a magnetic field, generated near around the place of neck side and face plate side of a deflecting device 14 by the above adjustment magnet 12, with a change not given to the landing characteristic of electorn beam to a phosphor layer, can adjust the picture position on a fluorescent screen and the characteristic of astigmatism and convergence of an electron beam spot. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5752647-A (JP)
Title: Pressure sensing unit for engine with turbocharger
Inventor: INOUE KAZUO
IPC: F02D45/00
Filed: 1980-09-17
Abstract: PURPOSE: To get correct control-operation of a control unit connected to the output side, by installing a low pass filter for smoothing an output signal on this output side of the sensor which detects the intake-pressure in the intake-passage.  
     CONSTITUTION: The turbocharger 2 consists of the compressor 4 in the intake-passage 3 and the exhaust turbine 6 in the exhaust-passage 5. The pre-chamber 7 in the down course from the compressor 4, the throttle valve 8 in further down course and the fuel injection nozzle 9 in one more down course are arranged in the intake- passage 3. The pressure sensor 11 detecting intake-pressure in the pre-chamber 7 or in the down side from it is set in the intake-passage 3 and this pressure sensor 11 is communicated the control unit 10 through a connecting crcuit 12, while interposing low pass filter 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5555066-A (JP)
Title: Core metal for rubber crawler
Inventor: TSURUMI MANABU
IPC: B62D55/24
Filed: 1978-10-17
Abstract: PURPOSE: To obtain a rubber crawler which is light in the weight and small in the size in such a way that core metal for rubber crawler is formed into concavity by die casting, and iron made insert material is provided at this part.  
     CONSTITUTION: Core metal 1 is constituted such that guide parts 4 to guide drive sprockets 3 in the central part by blade parts 2, 2' to extend to both sides by die casting are formed into concavity lower than the blade parts 2, 2'. Insert material 4 is constituted such that it is provided along said guide parts 4, the both side parts  are insertedly retained in the blade parts 2, 2'. Thus, the core metal 1 constituted  such as this is embedded by being allocated in rubber material 6, to constitute the  core material of crawler. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5919539-A (JP)
Title: Capacity coupling type glow discharge decomposition apparatus
Inventor: KAWAMURA TAKAO
IPC: B01J19/08
Filed: 1982-07-21
Abstract: PURPOSE:To prevent the contamination due to powdery silicon on the surface of an electrode plate, by providing a heating source for heating the electrode plate in a reaction chamber to heat said electrode plate. CONSTITUTION:In a glow discharge decomposition apparatus wherein a substrate 22 to be subjected to the formation of an amorphous thin film on the surface thereof and glow discharge electrode plates 31, 32 are opposed in a pressure reducible reaction chamber; sheath wire heaters 36 is adhered to the outsides of the electrode plates 31, 32 through insulating plates 35 to heat the electrode plates 31, 32 by heating sources 37 and the electrode plates 31, 32 are subjected to heat convection to heat the substrate 22. Because the heating sources 37 raise the electrode plates 31, 32 to about 200-500 deg.C, an intermediate product of powdery silicon to be adhered to the surfaces of the electrode plates is decomposed under heating and excessive hydrogen is removed. Therefore, it does not reach powdery silicon and a homogenous amorphous Si film is formed on the surfaces of the electrode plates 31, 32.
Patent JP-H10313714-A (JP)
Title: Diluting and supplying device of liquid manure original
Inventor: IKEGUCHI NAOKI
IPC: A01G31/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a diluting and supplying device of a liquid manure original preventing the defective growth of a crop due too excessive manuring in culture in hydroponics and compensating the shortage quantity of manure when a manuring quantity is short. SOLUTION: This device is provided with a function for measuring a manuring quantity after starting irrigation in a period until completing an irrigating period and for comparing the manuring quantity and a set manuring quantity previously stored in the device with each other to continue the supply of the liquid manure diluted liquid as long as the manuring quantity is smaller than the set manuring quantity and to stop the supply of the liquid manure diluted liquid when the manuring quantity amounts to the set manuring quantity. In addition, the device is added with a function manuring a shortage quantity at the next time when a passing time after starting irrigation exceeds a period stored in the device and the manured quantity in the period is smaller than a set manuring quantity in the period.
Patent JP-S5753881-A (JP)
Title: Editing system for magnetic recorder and reproducer
Inventor: ARAI KOJI
IPC: G11B27/024
Filed: 1980-09-16
Abstract: PURPOSE:To eliminate the disturbance of screen or the generation of noise to ensure a high-quality editing of insertion, by keeping the relation between the start and stop points of a tape and the rotating phase of a rotary head constant. CONSTITUTION:When a high-level pause signal (b) is applied to a timing control circuit 3 to which a drum pulse (a) whose one period equals to one rotation of a ratary drum is applied, the circuit 3 produces an output (c) which rises to a high level after a period T1 from the first rise time of the pulse (b). A pinch roller is detached in response to the signal (c) which is inverted to a high level in a constant relation with the rotating phase of the rotary head, and a magnetic tape stops synchronously with the rotating phase of the drum. In the same way, the magnetic tape starts travelling synchronously with the rotating phase of the drum when the signal (c) is inverted to a low level in a constant relation with the rotating phase of the drum. Thus the disturbance of screen caused by a phase shift between the program which is inserted for recording and the recorded program or the noise caused by the overerasion at the insertion terminal part is prevented to ensure a high-quality editing of insertion.
Patent JP-S6020178-A (JP)
Title: Portable small-sized timepiece
Inventor: YOKOZAWA YUKIO
IPC: G04G99/00
Filed: 1983-07-14
Abstract: PURPOSE:To give an explanation of the operation of other information equipment and checks on the functions by storing operation specification data or data for a test of the function in a portable small-sized timepiece. CONSTITUTION:The portable small-sized timepiece 3 has a clocking means, input means, display means, control means, and interface means for external information equipment. Further, the operation specification data or data for the test of the function is stored in the timepiece 3. This data is transferred to the external information equipment 1 through the interface 2 and the functions of the external information equipment 1 are used to give an explanation of the operation.
Patent JP-H02309105-A (JP)
Title: Oil burner
Inventor: SHINTANI MOTOATSU
IPC: F23Q25/00
Filed: 1989-05-22
Abstract: PURPOSE:To enable a suction means for sucking an oil vapor to operate appropriately for reducing odor generated upon extinguishment and enhance comfortableness in use of an oil burner, by controlling the operating time of the suction means by a thermal switch and also by a timer in the case of short-time combustion where the temperature of the thermal switch is not raised. CONSTITUTION:When the temperature of a fire bowl is raised by combustion, a thermal switch 26 is closed. When a wick 15 is lowered in this condition to turn off an oil burner, the switch 26 is closed, whereby a motor 24 is supplied with electricity from a dry cell 30, and a fan 23 is started rotating. The rotation of the fan 23 is continued until the temperature of the switch 26 is lowered to or below a predetermined value. In the case of extinguishment immediately after ignition or other similar cases, reduction of odor generated upon the extinguishment is contrived by rotating a driving motor 24 for a predetermined time under the function of a timer circuit until the temperature of the switch 26 is raised sufficiently. By this, comfortableness in use of the oil burner is enhanced.
Patent JP-S5462419-A (JP)
Title: Engine revolution speed controlling apparatus
Inventor: SUEISHI MOTOHARU
IPC: F02D33/00
Filed: 1977-10-26
Abstract: PURPOSE: To correctly control the engine revolution speed by a simple constitution, without necessitating arranging controlling apparatuses for respective purposes, by making it possible to control the idling revolution speed with control parameters such as engine warming state and the ON or OFF state of an air-conditioner.  
     CONSTITUTION: In an air controlling valve 30, the turning of a valve body 35 (in other words, the amount of supplementary air which allows a throttle valve 17 to form bypass) is controlled by the magnitude of the pressure in a chamber 38, and the magnitude of the pressure in the chamber 28 is determined by the time rate during which a pipe 56 for introducing an intake-air negative pressure is open, or the time rate during which an electromagnetic coil 51 is in conduction. The excitation of an electromagnetic mechanism 50 is controlled by an electronic air controlling unit 60. With said electronic air controlling unit 60, are connected a distributor 18, warming sensor 19, and an air conditioning switch 28 which turns ON or OFF a compressor 26 for air conditioner such as car cooler, and an electromagnetic clutch 27 which is connected to the driving shaft of the engine 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5554394-A (JP)
Title: Energy storage equipment
Inventor: ARAI KAZUO
IPC: C10J3/72
Filed: 1978-10-18
Abstract: PURPOSE: To give the title equipment capable of storing in a simple way unstable energy with intermittency or variability for providing stable heat source, comprising a storage device for the hydrogen evolved by the dehydrogenation friggered by the heat from a heat source and another storage device for a dehydrogenated metal.  
     CONSTITUTION: The present invention relates to the title equipment which works as follows: A heat from a heat source 1 is collected by a collector 8, being applied to the metal 9A in the storage device 9 to carry out dehydrogenation of said metal 9A. The hydrogen thus evolved is sent through the line 9B to the hydrogen storage device 10, where the hydrogen reacts with the metal 10A, being converted into a metal hydride which can be stored in a stable condition. When a heat is applied through the beat absorbing/emitting pipe 10B to the metal 10A, the hydrogen having been stored in the metal 10A is subjected to dehydrogenation, being sent through said line 9B to the storage device 9 where the hydrogenation between the hydrogen and the metal 9A occurs and the heat thus generated is taken out by the use of a heating medium, etc. Assuming the temperature ranges possible for the hydrogenation of the metal 9A and the dehydrogenation of the metal 10A to be K°C and T°C, respectively, the relationship K>T is retained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07308601-A (JP)
Title: Reconditioning of dust contained in combustion exhaust gas
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B03C3/013
Filed: 1994-05-18
Abstract: PURPOSE:To provide a method for reconditioning dust by which the corrosion of equipment does not cause by reconditioning the dust with high electric resistance discharged from a coal burning boiler and thereby enhancing a dust collection performance. CONSTITUTION:A desulfurization device 12, an air heater 14 and an electric dust collector 16 are arranged sequentially at the wake side of a boiler 10. SO3 is injected into the upstream side of a flue 24 between the air heater 14 and the electric dust collector 16, and ammonia is injected into the downstream side. The injected SO3 is adsorbed on the surface of dust, then this SO3 reacts chemically with the injected ammonia and the ammonia becomes ammonium sulfate with less electric resistance. Mist-form SO3 not adsorbed by dust reacts chemically with ammonia, so that the corrosion of equipment by SO3 does not occur.
Patent JP-S5555691-A (JP)
Title: Remote control unit
Inventor: IWASAKI SHIYUNJI
IPC: H04Q9/14
Filed: 1978-10-20
Abstract: PURPOSE:To increase the performance and economy, by extending the life of power supply and the transmittal distance through smaller duty of carrier signal. CONSTITUTION:The remote control signal generator 1 produces a series of digital signal in pulse width modulation shown in the waveform Va at point a while remote control operation is made. The waveform Vc is obtained with the AND 3 between this signal and the oscillated output Vb of the astable multivibrator 2. This output Vc turns on and off the NPN transistor 6 and infrared ray signal in agreement with the waveform Vc is outputted from the infrared ray diode 4. In this case, taking the duty of the oscillation of the multivibrator 2 as 25%, if the peak current of the diode 4 is unchaged, the life of the power supply 7 is about doubled and the transmittal distance of the remote control unit is made 2<1/2> times.
Patent JP-H10321776-A (JP)
Title: Radiator member for semiconductor element
Inventor: SUGITA SHUICHI
IPC: H01L23/373
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a radiator member which is low in thermal expansion coefficient and superior in thermal conductivity characteristic. SOLUTION: This radiator member is made by sintering a powder green compact of a mixture of AlN powder coated with wetting-property improving metal and metal powder having high thermal conductivity, and has a structure such that gaps between AlN powder particles are filled with the high thermal- conductivity metal. AlN powder may be formed in the form of plurality of layers of the wetting property improving metal and high thermal-conductivity metal or may be coated with an alloy or mixture of such metals. In this case, the coated AlN powder may be made into a green compact and sintered as it is. The high thermal-conductivity metal is a metal of Cu, Al, Ag or an alloy thereof. The wetting-property improving metal is a metal of Y, Ti, Zr or Hf, or an alloy thereof.  Since gaps between the AlN power particles are filled with the high thermal-conductivity metal, the raditor member can exhibit high thermal conductivity.
Patent JP-H07330538-A (JP)
Title: Rich cosmetic composition
Inventor: ENJIERU OOGASUTO GUERERO
IPC: A61K8/73
Filed: 1995-05-26
Abstract: PURPOSE: To prepare a highly viscous cosmetic composition containing sclerotium gum, a hydrophobically-modified acrylate or methacrylate copolymer and a carrier permissible as a cosmetic. CONSTITUTION: This cosmetic composition contains 0.005-1 wt.% of sclerotium gum as a polymerizable glucose, 0.005-1 wt.% of a hydrophobicallymodified acrylate or methacrylate copolymer and 1-99.9 wt.% of water, a solvent, silicone, esters, fatty acids, a humectant and/or a carrier permissible as a cosmetic such as a thickener. Furthermore, 0.001-1 wt.% of water-soluble vitamins functioning as an electrolyte are contained in the resultant composition to be a thickened system having a low pH, especially pH 6.8-1. The composition is prepared to a shape of a lotion, a cream, a roll-on agent, a mousse, an aerosol spray and a pad coating agent, etc.
Patent JP-S5918428-A (JP)
Title: Apparatus for checking internal pressure of hermetically sealed container
Inventor: SHIBAZAKI HISAICHI
IPC: G01L11/02
Filed: 1982-07-23
Abstract: PURPOSE:To improve judging accuracy for a defective container, by forming the image on a wall surface of a hermetically sealed container on a photoelectric transducer screen of an image pickup device as a secondary image, and checking the internal pressure based on irregularity rate of said secondary image. CONSTITUTION:An internal pressure checking apparatus is constituted by the following devices: a light projector 102 which projects plane shaped luminous flux 102a on a wall surface 101 of a hermetically sealed container 100; an image pickup device 104, which encloses a photoelectric transducer screen 105 and forms an image 103 on the wall surface 101 of the screen 105; a image memory device 114; an operating device 115; and the like. The reference value of the irregularity of a secondary image 106 corresponding to the irregularity of the wall surface 101 is set at a specified value. The hermetically sealed container 100 is placed on a conveyer 117 and the luminous flux 102a is projected by the light projector 102. Then the secondary image 106 is projected on the screen 105, and the image signal 113 is stored in an image memory 114. The irregularity value of the secondary image 106 corresponding to the irregularity of the wall surface 101 is computed by the operating device 115 and compared with the reference value. Thus the internal pressure is determined.
Patent JP-S5462730-A (JP)
Title: Graphic converting correction device
Inventor: FUKUSHIMA ITARU
IPC: G06K9/00
Filed: 1977-10-28
Abstract: PURPOSE: To correct at high speed a scanned pattern with a slip turned, and to eliminate the need of the 2nd buffer memory by storing data in a memory after position correction during a pattern scan.  
     CONSTITUTION: At the time when a slip fed without being turned is read out while being placed at a normal position (coordinate axes x and y), the scan region for one line is supposed to be a part surrounded with points A, B, C and D and when a slip is fed being turned by angle (α), a scan region originally read is supposed to be a part with points A, B', C' and D'. As a result, when a slip is turned, the influence of the rotation can be eliminated by storing data in the pattern memory at the memory address determined by new coordinate axes (x') and (y'). In general, relations between (x) and (y), and (x') and (y') are shown by equations [I] and [II] by considering that (α) of the slip is between approximate 1 and 2, (y) is greater than zero and less than 10mm approximately, and (x) is greater than zero and less than 350mm approximately. In addition, the coordinate correction of (±α x ), i.e. the correction of a buffer memory address is done only in the height direction, thereby attaining the graphic correction against a rotation with good precision. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04329625-A (JP)
Title: Fixer of semiconductor substrate
Inventor: TAKAHASHI HIROSHI
IPC: H01L21/683
Filed: 1991-04-30
Abstract: PURPOSE:To provide a fixer which can improve throughput by preventing most important oscillation to keep working stance constant and to facilitate substrate exchange in FIB, EB processors. CONSTITUTION:A substrate fixing disc 7 which adhesively fixes a semiconductor substrate on a cylindrical support member 18, which is fitted into a groove 41 formed in the upper end of a movable member 4 which can move up and down. In this state the movable member 4 and the cylindrical support member 8 are pushed up by the action of a coil spring 3 to insert the substrate fixing disc 7 against a fixed frame member 3. When a roller 45 attached under the movable member 4 is moved counter to the guide plane 11G of a guide 11 fixed on a first base 1 by parallel movement of a second base 2 to pull down the movable member 4 against a spring 43, the substrate fixing disc 7 is released.
Patent JP-H0492067-A (JP)
Title: Silencer for dial lock
Inventor: SUZUKI SEIJI
IPC: E05B37/02
Filed: 1990-05-18
Abstract: PURPOSE:To weaken motion when a lock is unlocked to turn a latch in resetting direction and to soften impulsive sound by providing a resistor to one of either the latch or a holder, and bringing pressure upon the resistor from the other. CONSTITUTION:Under a guide pin 15, it penetrates the substance of a holder 13 in parallel, and, for example, a block-shaped resistor 23 having a rounded internal end opposed to a latch 5 is fitted into a housing hole 22 connecting the internal end to a latch housing slit 13a (the first figure) so that it is capable of sliding. A pressurized spring 24 as a compressed coil spring is elastically loaded between the resistor 23 and an outside case 12, and the resistor 23 is so provided that it is pressed to a leg section of the latch 5 by elasticity of the pressurized spring 24. A silencer having such a constituting is such that the resistor 23 is slid and brought into contact with the latch 5 along a part of an arc with the guide pin 15 as the center when the latch 5 is turned in a resetting direction from a tilting position, and moment of resistance is provided to the latch 5.