baber/WOPTO huggingface dataset:
Patent JP-H0315310-A (JP)
Title: Transmission gear of combine
Inventor: YASUNO KOJI
IPC: A01D69/00
Filed: 1989-06-09
Abstract: PURPOSE:To safely carry out changeover in a changeover device of clutch for the second reaping blade by changing over the second clutch transmitted to the second reaping blade while interlocking with change-over action of the first clutch transmitted to raking reel and the first reaping blade. CONSTITUTION:A raking reel 5 for receiving transmission of power from one power source, auger 8, first reaping blade 6 and second reaping blade 17 are provided in a combine. Then the reel 5 and first reaping blade 6 each receive transmission of power through first clutch and second reaping blade 17 receives transmission of power through the auger 8 and second clutch. The second clutch is changed over while interlocking with the changeover action of first clutch. As a result, the change over in change over device of clutch for second reaping blade can be safely carried out. Further, reaped grain culm can be charged into an auger 8 in a state in which the reel 5 and reaping blades 6 and 17 were stopped and the charged grain culm can be sent to a threshing device 3 and threshed.
Patent JP-H01319236-A (JP)
Title: Field emission electron gun
Inventor: KAWASAKI TAKESHI
IPC: H01J37/145
Filed: 1988-06-17
Abstract: PURPOSE:To obtain the operability that can maintain the radiating conditions constant when the operating conditions of an electron gun are changed by providing a means to interlock the voltage. CONSTITUTION:The extracting voltage V1 is applied across a field emission electron source 5 and magnetic field type lenses 1-3 by an extracting power source 22, a current I is fed to a coil 3 by a lens power source 21. The voltage is applied to the first accelerating electrode 10 by a V2 power source 23 so that the potential as viewed from the field emission electron source 5 becomes V2. The lens power source 21 and the V2 power source 23 are interlocked with the output of the extracting power source 22 through a control circuit 24 to keep IN/V1<0.5> (N is the number of turns of the coil 3) and V2/V1 at the preset values. When V2 and I are interlocked with V1, so as to keep V2/V1 and IN/V1<0.5> at the preset values, both the electrostatic focusing action and the magnetic focusing action are not changed, a constant radiating system is obtained. When it is used for an electron microscope or the like, no realignment of the focal point is required, thus its operability is good.
Patent JP-H08315687-A (JP)
Title: Gas breaker
Inventor: MAKI KAZUYOSHI
IPC: H01H33/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a gas breaker which can smooth and speed up each operation of make and break, maintaining the rigidity of the case body, in the gas breaker which performs the make and break of a movable contact to a fixed contact in insulating gas, especially, in the gas breaker wherein the rigidity of case body is improved. CONSTITUTION: Bushings 4 and 5 are fixed each through in the positions roughly the same distances from each bend 32a and 32b, and 33a and 33b on the side of the case body 3 being made by bending a plate, and a fixed contact 1 and a movable contact 2 are arranged at the inner ends of these bushings 4 and 5, and this movable contact 2 is engaged with the fixed contact 1, being rotated. Each operation of make and break is smoothed and secured by preventing the relative dislocation between the fixed contact 1 and the movable contact 2 due to the distortion of the case body 30 caused by the charge pressure of insulating gas.
Patent JP-S633482-A (JP)
Title: Gas laser power source
Inventor: HIROSHIMA MASAAKI
IPC: H01S3/03
Filed: 1986-06-24
Abstract: PURPOSE:To increase the temperature of an environment, in which a gas laser power source is used, by providing a gap between a part, where a switching element, a switching transformer and a resistor, which have large calorific values, are arranged, and a part, where diodes are arranged. CONSTITUTION:A switching element 2, a switching transformer 3 and a resistor, which have large calorific values, are thermally shielded from high voltage diodes 14-16 by a gap 20. Then, heat, which is yielded in the element 2, the transformer 3 and the resistor 5 becomes hard to be conducted to the diodes 14-16. Thus the temperature of an environment, in which a gas laser power source is used, can be increased.
Patent JP-S6210449-A (JP)
Title: Control circuit for solenoid valve
Inventor: OKA HIROKI
IPC: F02D41/00
Filed: 1985-07-06
Abstract: PURPOSE:To enable an engine to perform its suitable warming operation in accordance with temperature of the engine, by generating a pulse pattern of duty ratio, setting air-fuel ratio so as to increase one after another in every pulse, and controlling the air-fuel ratio so as to successively increase as a time elapses after the engine is started. CONSTITUTION:When an engine is in operation, a temperature detecting circuit 23 generates an output L when an engine temperature detected by a thermistor TH1 is lower than a threshold value, while an output selecting circuit 24, constituting a pulse pattern generating means with a modulator circuit 22, generates an output H. Under this condition, the output selecting circuit 24, controlling a solenoid L by a modulation signal of duty ratio corresponding to the charging time of a time limit circuit 21 connected with a constant voltage circuit 20, controls air-fuel ratio to successively increase its proportion of fuel in accordance with the modulation signal decreasing the duty ratio of H to L one after another in every pulse. While the output selecting circuit 24, generating an output L and placing the solenoid L in a condition of no-excitation, controls the proportion of air in the air-fuel ratio to a maximum when the engine temperature is higher than said threshold value.
Patent JP-S5595970-A (JP)
Title: Magnetic development unit
Inventor: NAKAHATA KIMIO
IPC: G03G15/09
Filed: 1979-11-15
Abstract: PURPOSE: To obtain good developing effect by rendering the rotation direction of a nonmagnetic rotary sleeve opposite to the motion direction of the photoceptor to be developed in their approaching position and keeping the form of a magnetic brush ideal in width and thickness.  
     CONSTITUTION: Rotary sleeve 2 is arranged rotatably in the arrow direction near the surface of photoreceptor with its rotation direction opposite to the motion direction of receptor 1 in their approaching position, and in sleeve 2, magnets 3, 4 are rotatably mounted on shaft 5 with their central angle θ controllable. Developer in developing box 8 is sufficiently stirred with agitators 6, 7, attracted to sleeve 2 magnetic force of the magnets in sleeve 2, and forms a magnetic brush. The brush is regulated to uniform thickness with brush controlling plate 9, and contacted the receptor surface with a brush formed again by magnetic force to form a static latent image. Angle θ of magnets 3, 4 is controlled to 60°<0<120°, thus, permitting always good developing effect to be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5272951-A (JP)
Title: Heat collector
Inventor: CHIYUUMON TAKASHI
IPC: F24J2/04
Filed: 1975-12-13
Abstract: PURPOSE: Increasing the strnegth of a vacuum chamber and improving its heat collecting efficiency by constructing the chamber with preparation of connecting convex curve shaped transparent plates with concave curved heat receiving ones. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5851587-A (JP)
Inventor: SUZUKI KAZUO
IPC: H01H15/06
Filed: 1981-09-22
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-S6042171-A (JP)
Title: Onboard centering system for car
Inventor: IKEDA MASAMICHI
IPC: B62D65/00
Filed: 1983-08-16
Abstract: PURPOSE:To facilitate matching of centers of chassis and base by providing a roller and a contact chip on the base. CONSTITUTION:Upon mounting of chassis on the base 1, a cylinder 2 will function to pull a bracket 7 thereby the side arm 8 will retreat to press both sides of front wheel inwardly and to match the center of chassis with the center of base 1. At the same time, a cylinder 14 is functioned to rotate the horizontal shaft 11 thus to lift an elevatable arm 17 and to contact the guide roller 21 at the leading edge against the lower face of floor. Thereafter, an open/close cylinder 16 is functioned to contact an attachment 22 against the right/left projections of floor side panel thus to match the center of chassis with the center of base 1.
Patent JP-S5672212-A (JP)
Title: Exhaust gas filter for internal combustion engine
Inventor: SUZUKI YOSHIHIRO
IPC: F01N3/28
Filed: 1979-11-19
Abstract: PURPOSE: To automatically repeat capturing and self-purification of fine particles by movably fitting one of two filter media arranged in the exhaust gas filter and passing current through a heater to burn the fine particles in the contact of the two filter media with each other in Diesel engine.  
     CONSTITUTION: The first filter medium 24 is fixed and the second filter medium 26 is movably provided in the exhaust gas filter. The filter media are provided with electrode layers 30, 32 and heated by means of the heater 36 through which currents are passed in the contact thereof. When fine particles are accumulated in the filter media and cause loadings, the second filter medium 26 is displaced upwards to touch with the electrodes 30, 32 and the heater 36 is operated. The fine particles are burnt by the heater 36. Thus, since the fine particles are automatically repeatedly captured and self-purified, the filter function can suitably be maintained over a long period in running. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10337247-A (JP)
Title: Rice cooker
Inventor: MOROTA HIROSHI
IPC: A47J27/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To eliminate dew condensation of steam to steam emitting ports, and prevent dripping and splashing-away of dew at opening/closing time of a cover body after rice cooking finishes by forming a chamfer part in a lower side corner part around the steam emitting ports arranged in an upper part of a steam passing passage leading to an upper surface from an under surface of a cover body. SOLUTION: A steam passing passage 61 to emit steam generated in a pot is arranged in a cover body 51 arranged on the upper side of a rice cooker main body so as to be freely openable/closable, and this steam passing passage 61 has an opening part 62 formed in a heat radiating plate 54. It also has an opening part 64 which is arranged in the bottom part center of a fitting recessed part 63 formed in an outer cover 52 and is opposed to the opening part 62. A bucket 71 is housed in the fitting recessed part 63 so as to be freely mountable/demountable, and a steam port over 81 of the steam passing passage 61 is installed on the bucket 71 so as to be freely mountable/demountable.  For example, four steam emitting ports 85 are formed in this steam port cover 81, but in this case, a chamfer part 86 is formed in a lower side corner part around the respective steam emitting ports 85, and dew condensation of steam is prevented at this part.
Patent JP-H10341531-A (JP)
Title: Overload monitoring system for transformer
Inventor: NAGANO RYOJI
IPC: H02J3/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To make the monitoring and control of transformer overload operation safe and quick, by subtracting the integrated value within the actual operation allowance range from the operation allowance range based on the current value of the transformer and the operation allowance time in overload condition, and judging the propriety of the continuance of bus communicating operation based on the computed actual allowance operation range. SOLUTION: If a current value is larger than the secondary rated current of a transformer 19 for a transformer within a station A, it is judged that the operation state of the transformer 11 within the station A is overload. In this condition, the restriction on time by the operation guide of the transformer corresponded to the load factor and the ambient temperature and the restriction on time by the resistance to overload are compared with each other, and operation allowance time is selected under severer condition on either side. Subsequently, the detected current value and the operation allowance time are multiplied by each other to get the present operation allowance range.  The actual operation allowance range is obtained by subtracting the integrated value of the operation allowance range from start of overload operation to one minute before the present point of time from this operation allowance range. The propriety of the continuance of the bus communicating operation is judged based on this allowable operation range.
Patent JP-S5772868-A (JP)
Title: Liquid injecting recording apparatus
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/05
Filed: 1980-10-23
Abstract: PURPOSE:To obtain certainty and stability from a standpoint of manufacturing by providing plural electricity.heat conversion elements and a function element driving the same on a same semiconductor substrate plate in a laminated structure to enable certain and stable high speed recording. CONSTITUTION:A semiconductor substrate plate 115 is constituted from an electricity/heat conversion element arranged part 102, a drive circuit part 103 constituted by a function element and a grooved lid member 104. To said grooved lid member 104, grooves 106 covering each electricity.heat conversion elements 105 and a groove 107 for a common liquid chamber are provided. The electricity.heat conversion elements 105 have a common electrode 109, a collector electrode 111 and a heat generating resistance part 112. A transistor 110 has a usual transistor structure, that is, a collector region, a base region and an emitter region.
Patent JP-S6126901-A (JP)
Title: Reproduced sound recording control system
Inventor: YAMAZAKI YOICHI
IPC: G11B3/64
Filed: 1984-07-18
Abstract: PURPOSE:To record satisfactorily the reproduced sounds with a simple operation by moving a pickup back to a lead-in position and to move it down after the record reproduction is carried out for a prescribed period of time and at the same time delivering a sound record starting command. CONSTITUTION:An end of an REC stand-by switch SW3 is connected to a power supply terminal of a control circuit 1. When the SW3 is pushed, an REC stand- by command signal of a high level is delivered to the other end of the SW3 and supplied to the circuit 1. In case a start switch SW1 is pushed before the SW3, the same processing is carried out as that of a known device. When the SW3 is pushed earlier than the SW1, the data is supplied to a drive circuit 7 so that a turntable 5 is revolved at a designated speed. Then a pickup 2 is moved to a lead-in position and then moved down on a record disk. Both the data and a move-down command accordant with the size of the record disk are supplied to a drive circuit 4. Thus the pickup 2 is put on the record disk for start of a reproducing action.
Patent JP-S63315361-A (JP)
Title: Electric rolling stock brake control device
Inventor: SHIOMI SHOGO
IPC: B60T13/66
Filed: 1987-06-17
Abstract: PURPOSE:To obtain an emergency electric rolling stock brake device having a simple arrangement with a high degree of accuracy by providing such an arrangement that values of a brake instruction, an electrical brake force and an air brake force are stored in memory, and when the sum of the brake force values less than the brake instruction value lasts for a predetermined time, an exciting circuit is released while an emergency brake is operated. CONSTITUTION:A brake controller 1 transmits a brake instruction through a brake instruction wiring 8 to electrical and pneumatic brake generating devices 17, 18 so as to operate the brake devices, and is connected to a microcomputer 15 through an abnormal brake monitoring device 10A through a monitor and instruction wiring 3. The microcomputer 15 stores therein a brake instruction and values of brake forces, and stops the output of pulses from on exciting circuit 16 when the sum of the brake forces less than the brake instruction value lasts for a predetermined time, so as to deenergize a relay 11 and an emergency solenoid valve 6, and actuates an emergency brake. Thereby, it is possible aim at simplifying the entire arrangement of the electric car brake device with the use of a microcomputer.
Patent JP-S6038228-A (JP)
Inventor: JIEI EMU KAARII
IPC: B23K9/032
Filed: 1984-07-18
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-H05337145-A (JP)
Title: Leg play phase controlled artificial leg
Inventor: SAWAMURA MASASHI
IPC: A61F2/60
Filed: 1992-06-09
Abstract: PURPOSE:To provide a leg play phase controlled artificial leg which has a function of enabling walking and running varying the speed thereof properly concerning an artificial leg. CONSTITUTION:A thigh frame 2 and a lower thigh frame 3 are pivoted on a knee part 4 bendable relatively. Air cylinder 5 is interposed between the thigh frame 2 and the lower thigh frame 3. Moreover, a rotary damper 33 is arranged at a pivoted part between the thigh frame 2 and the lower thigh frame 3 and aids the air cylinder 5 to lower the degree of buffering of the air cylinder in running. Then, dynamic resistance of an air flow of the air cylinder 5 and the working condition of the rotary damper 33 are controlled properly according to a working speed of an artificial leg thereby achieving any operation from walking slowly to running under an automatic adjustment.
Patent JP-S6068673-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L27/146
Filed: 1983-08-16
Abstract: PURPOSE:To always stabilize electrical and optical photoconductive characteristics by forming a layer region containing oxygen atoms in irregularly distributed state in thicknesswise direction in the first amorphous layer. CONSTITUTION:A photoconductive member 100 has the first layer 102 having photoconductivity made of a-SiGe(H,X) and the second layer 103 on a support 102 as a photoconductive member. The germanium atoms contained in the layer 102 are distributed continuously uniformly in planar direction parallel to the thicknesswise direction of the layer 102 and the surface of the support 101 contained in the layer 102. In the photoconductive member, to improve the high photosensitivity and high dark resistance, and further the adherence between the support 101 and the layer 102, oxygen atoms are contained in the layer 102. The oxygen atoms contained in the layer 102 may be contained entirely in irregularly distributed state in thicknesswise direction in the entire layer region of the layer 102, or may be contained only in the layer region of the part of the layer 102 irregularly.
Patent JP-S6129989-A (JP)
Inventor: ITO KEN
IPC: G06Q40/00
Filed: 1984-07-20
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-S6230045-A (JP)
Title: Ink jet recording device
Inventor: SUZUKI KATSUMI
IPC: B41J2/06
Filed: 1985-07-08
Abstract: PURPOSE:To manufacture an ink jet recording device, a recording electrode thereof can output signal voltage having large amplitude, by forming a film consisting of an amorphous silicon compound in thickness through which charges tunnel. CONSTITUTION:When the surface of an electrode is surface-treated by an a-SiN, a-SiC, a-SiN:H or a-SiC:H film 32, the thickness of the film 32 is set at a small value so that charges tunnel to the film 32 or at a large value so that electrodes 2a...5 are etched electrolytically by the electrolysis of ink. Film thickness to 100Angstrom  from 5Angstrom  of the film 32 sufficiently fulfills the function of the film 32. The electrical and optical characteristics of the film 32 change according to the conditions of film formation on film formation. On a method such as a sputtering method, the area ratio of single crystal Si to a target composed of carbide is altered and the ratio of components of Si to C in the film can be varied in the a-SiC film, and the ratio of components of Si to N in the film can be changed by the partial pressure ratio of an Ar gas to a gas containing N in the a-SiN film.
Patent JP-H11339863-A (JP)
Title: Battery pack, identifying method and device for the same
Inventor: OTSUKI MANABU
IPC: H01M10/44
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an identifying method and device for a battery pack capable of accurately identifying without being influenced by a temperature change and the like. SOLUTION: A Zener diode 2 to generate a designated voltage corresponding to the kind and the capacity of a battery is provided in a battery pack 1. An identifying device for the battery pack is equipped with a power source 5 to apply a reference voltage to the voltage generating terminal 3 of the Zener diode and a determination part 6 to determine the kind of a battery pack in accordance with a terminal village level. As for determination of the battery pack 1, the reference voltage 5 is applied to the voltage generating terminal 3 of the Zener diode, and a Zener generating voltage of the Zener diode 2 is detected from the voltage generating terminal 3, in order to identify and determine the kind of the battery pack by a difference in the voltage level.
Patent JP-H10339763-A (JP)
Title: Detection method and system of input terminal competing pattern
Inventor: YAMANARI SATOKO
IPC: G06F11/22
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To easily detect test patterns having a possibility of input terminal competition without using large disk capacity. SOLUTION: A system has a net list 1 showing the connection relation of an internal circuit; a terminal attribute library 2 distinguishing between data system and clock system of the terminal of internal block; a clock system/data system terminal judging part 3 going back the input from the clock terminal of each block based on the content of the net list 1 and the terminal attribute library 2, and making the input terminal connected to the clock terminal of the block among the input terminal of semiconductor integrated circuit to be a clock system terminal and the other to be a data system terminal;  and a hazard pattern searching part 6 investigating whether there is a part changing in the same timing in the test pattern between the clock system terminals and between the clock system terminal, and the data system terminal based on the judgment results, and defining the test pattern with the part changing in the same timing to be an input terminal competing pattern.
Patent JP-S5938951-A (JP)
Title: Photomagnetic recording and reproducing device
Inventor: KAWABATA HIDEJI
IPC: G11B5/02
Filed: 1982-08-27
Abstract: PURPOSE:To realize a high-speed access, by separating a recording or erasing magnetic field applying part from an optical head, and applying an even magnetic field to a magnetic thin film in the radius direction of a rotary disk from the magnetic field applying part. CONSTITUTION:A permanent magnet 4 and an optical head 3 are set at the opposite sides each other centering on a magnetic thin film 2 of a photomagnetic disk 1. The magnet 4 is rotatable as shown by the arrow A so that it can reverse a magnetic field to the film 2 at both a recording time and an erasing time. An effective magnetic field always acts on an irradiated part of the light beam in both recording and erasing times respectively. When the head 3 crosses each track and a desired track is addressed, the magnet 4 is fixed and still. This ensures a high-speed access.