baber/WOPTO huggingface dataset:
Patent JP-2000341142-A (JP)
Title: Automatic transmission output controller
Inventor: NUMATA TAKAYUKI
IPC: H01P1/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To stably control a transmission output, even when the transmission output is changed or a radio unit whose transmission frequency is broad has the transmission frequency changed. SOLUTION: An output terminal RFOUT outputs a signal amplified by an amplifier 1. A variable capacitor 6, whose capacitance is changed by an input voltage, is connected to an output of the amplifier 1, and a prescribed control voltage is applied from an output node 9 to the variable capacitor 6. A detection circuit 3 can stably detect a signal by changing the control voltage applied to the output node 9, corresponding to the transmission output and the transmission frequency, and an automatic transmission output control APC circuit 5 can accurately control the amplifier 1, independently of the change in the transmission output and the transmission frequency.
Patent JP-S636977-A (JP)
Title: Solid-state image pickup device
Inventor: TAKESHIMA YOICHI
IPC: H04N5/335
Filed: 1986-06-26
Abstract: PURPOSE:To obtain a signal having a proper output level at the time of operating a shutter and to obtain an output signal of a proper level even at the time of an ordinary image pick up by providing a light quantity adjusting means capable of varying the transmission of light on the front surface of a solid-state image pickup element. CONSTITUTION:The solid-state image pickup element 2 perfoms an electronic shutter operation by a conventional driving method. The diaphragm of a lens 1 at this time is adjusted to a proper exposure at an exposure time during the shutter operation. In case of the ordinary image pickup, the light transmission of the light quantity adjusting means 9 is adjusted by the use of a pulse so as to obtain the signal of the proper level. Thereby, in case of both the ordinary image pickup and the shutter operating, a proper exposure condition can be obtained and the output signal of the proper level can be obtained in an ordinary television picture and a shutter picture.
Patent JP-2000341160-A (JP)
Title: Receiver with self-diagnostic mode
Inventor: NINOMIYA SHUICHI
IPC: H04B17/29
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can surely diagnose at high-speed whether each of its section is normal. SOLUTION: A control section 19 sets a reception frequency of a tuner 2 and diagnoses whether a PLL circuit 20 is normal or abnormal on the basis of a result of detection by a PLL synchronization detector 3. When the PLL circuit 20 is normal, the control section 19 diagnoses whether or not a QPSK demodulator 21 is normal, on the basis of the detection result of a QPSK synchronization detector 22. When the QPSK demodulator 21 is normal, whether the frame synchronization processing of a CH decoder 24 is normal is discriminated, on the basis of the detection result of a frame synchronization detector 25. When the frame synchronization of the CH decoder 24 is diagnosed normal, whether the channel synchronization processing of the CH decoder 24 is normal is diagnosed, on the basis of the detection result of a CH synchronization detector 26.  A display device 18 informs the inspector of the result of diagnosis, when abnormity of the PLL circuit 20 is diagnosed as being abnormal by the control section 19, the QPSK demodulator 21 or the CH decoder 24.
Patent JP-S5941584-A (JP)
Inventor: YANAI TADASHI
IPC: B60J5/10
Filed: 1982-08-30
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-S6210688-A (JP)
Inventor: CHIGASAKI MASAO
IPC: G09F3/10
Filed: 1985-07-09
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-S5374319-A (JP)
Title: Optical system for television camera
Inventor: DOI RIYOUICHI
IPC: H04N9/097
Filed: 1976-12-15
Abstract: PURPOSE: To obtain the optical system for TV camera which can easily and simply compensate the position of image formation due to the chromatic aberration, by inserting the optical means for optical path alteration in the optical path color-analyzed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H097714-A (JP)
Title: Mounting method for connector and electronic device using method thereof
Inventor: SEKI ATSUYUKI
IPC: H01R12/71
Filed: 1995-06-16
Abstract: PURPOSE: To provide a mounting method for connectors and an electronic device using the method thereof enabling the insertion and removal of connector cables, etc., and the operation of latches, etc., for removal prevention without special tools in concentrating a plurality of connectors into one place and vertically horizontally juxtaposing the plurality of connectors each other. CONSTITUTION: A mounting method for connectors is to mount a plurality of connectors 1-4 on a printed board 100 or on a cabinet panel. A first vertical row is provided by interposing the connectors in a vertical row state along the longitudinal direction of the connectors 1-4. A second vertical row is provided by being juxtaposed with the first vertical row and in a vertical row state along the longitudinal direction of the connectors. The connectors are interposed on the odd number-th in the first vertical row; and the connectors are interposed on the even number-th in the second vertical row to interpose the connectors in a generally zigzag shape.
Patent JP-S5775031-A (JP)
Title: Gate circuit of thyristor
Inventor: TAKAHASHI EIJI
IPC: H02M1/08
Filed: 1980-10-29
Abstract: PURPOSE:To make the rise characteristic of the gate current uniform, by connecting diodes, which are formed on an N type plate, in series to the gate of a main thyristor. CONSTITUTION:Plural diodes 1 to increase the noise rating quantity are connected in series to the gate of a main thyristor 4. Since diodes formed on an N type substrate have a good rise characteristic, diodes formed on the N type substrate are used as diodes 1 to make the rise characteristic of the gate current uniform, and the variance of the ignition time is eliminated.
Patent JP-H0441996-A (JP)
Title: Ventilating fan
Inventor: MORINUSHI KEN
IPC: F24F7/10
Filed: 1990-06-07
Abstract: PURPOSE:To improve assembly work and dimensional accuracy of a ventilating fan having a simple structure by making a whole outside wall, which forms a spiral shape air passage, from hard porous structural material so that it comes into contact with an inside surface of a casing at some parts, and engages with the casing at the terminal end of the outside wall of the blowing-off port of the fan, and also with the inside surface of the casing. CONSTITUTION:Owing to action of a centrifugal impeller 2 rotated by a motor 3, air in a room flows into a fan from a suction port 10 of the fan, and is pressurized during flowing through a spiral air passage 5, and collected at a blowing-off port 7 of the fan, and then discharged toward the outside of the room through a ventilating duct connected to a ventilating flange 8. In the above-mentioned constitution, an outside wall 14 of the spiral air passage 5 is made of hard porous structural material and is formed integrally with its tongue portion in such a shape that part of it comes contact with the inside surface of a casing 1. On the other hand, an outside wall terminal end clamping portion 15 is provided at the blowing-off port 7 of the casing 1 and the position of the blowing-off port of the outside wall 14 is determined. Thus, the position of the outside wall 14 is determined by engaging it with the outside wall terminal end clamping portion 15 and some part of the inside surface of the casing 1. And the outside wall 14 is fixed by clamping by means of a side plate 9 with a bell-mouth which is to be fixed to the casing 1 by means of screws and the like.
Patent JP-H07145076-A (JP)
Title: Prophylactic and remedy for ischemic phenomenon and reperfusion injury containing lys-plasminogen
Inventor: YOHAN EIBURU
IPC: A61K38/48
Filed: 1994-07-01
Abstract: PURPOSE: To obtain a preventive or therapeutic agent for ischemic events and reperfusion injury caused by cerebral apoplexy or surgical treatment comprising a protein or a lys-plasminogen precursor. CONSTITUTION: This pharmaceutical composition contains a protein having the effect of a lys-plasminogen such as plasmin or plasmin-forming protein or a lys-plasminogen precursor, for example, glu-plasminogen. The composition is useful for prevention and treatment of cerebral apoplexy, ischemic events, infraction, following or accompanying reperfusion injury or relating tissue disorder, hydrocephalus or microcirculation disorder. The dose of the lys- plasminogen is about 10-1,000 casein units per kg body weight.
Patent JP-S5852849-A (JP)
Title: Manufacture for wiring for electronic parts
Inventor: MURASE MASAMICHI
IPC: H01L21/3213
Filed: 1981-09-24
Abstract: PURPOSE:To obtain the highly integrated semiconductor integrated circuit with a high density wiring pattern by a method wherein a roughened surface is steeply formed on the insulating layer of a semiconductor substrate, a metal film is adhered to said surface using an excellently spreading method, an anisotropic etching is performed, and a wiring pattern is formed on the side face of the protrusions. CONSTITUTION:As indicated in diagram (A), the first insulator 22 is formed on the semicondutor substrate 21. The second insulator has already been formed on the whole surface of the first insulator 22. Then, an etching is performed using photolithography, and the second insulator 23 with a steeply-formed rough surface is formed. Then, a conductor thin film 24 is adhered on the whole surface  as shown in the diagram (B), and the conductor thin film 24 is left over on the side face only of the second insulator 23 by performing an anisotropic etching on the whole surface without using a photoresist as shown in the diagram (C). The conductor thin film 24 located on the main surface of the second insulator 24 is removed.
Patent JP-S5483150-A (JP)
Title: Warm air generator
Inventor: SHIRAHASE TOSHIMITSU
IPC: F24H9/18
Filed: 1977-12-15
Abstract: PURPOSE: To make easy change-over of warm air temeprature by supplying air to any of a plurality of heating resistor elements having positive temperature coefficients and different Curie points.  
     CONSTITUTION: A heating resistor element unit is made of the ceramic heating resistor elements 1 and 2 mainly containing barium titanate and having positive resistance temperature coefficients and different Curie points, said resistor elements being placed in parallel to vent holes 3 and held between electrode plates 5, and provided in the air passage in the lower course side of a fan with a damper 13 placed between said heating resistor element unit and said fan. Said damper 13 turns in 180° from a to b on dotted line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6130204-A (JP)
Title: Cold rolling method of high-purity metallic-titanium strip
Inventor: SATO HIROYUKI
IPC: B21B13/14
Filed: 1984-07-23
Abstract: PURPOSE:To perform well and efficiently cold rollng by setting the relation between the number of passes of a high-purity metallc-Ti strip and the total draft thereof within a prescribed range and adjusting a tension to be applied on the Ti-strip to a specific range. CONSTITUTION:In cold rolling a high-purity metallic-Ti strip containing >=99.9% Ti under the total draft of 40-75%, the relation between the number of passes X of the strip and its total draft is set within a range shown by the equation. Further, a tension to be applied on said Ti-strip in cold rolling is adjusted to the range of 10-15kg/mm<2>. Moreover, a multiroll mill having intermediate rolls with tapered ends and movable in the sheet-width direction is preferably used as a cold rolling mill.
Patent JP-H1134099-A (JP)
Title: Production of molded object composed of lubricating resin composition
Inventor: EGAMI MASAKI
IPC: B29K81/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To impart excellent abrasion resistance and to prevent the damage of a partner material by using a polyphenylene sulfide resin as a main component and respectively adding a tetrafluoroethylene resin and molten fluoroplastic in a specific ratio as essential components to perform injection molding. SOLUTION: 50-40 wt.% of a tetrafluoroethylene resin and 3-20 wt.% of molten fluoroplastic are together used as essential components to show good lubricating characteristics and, at the same time, a partner material is not damaged because a hard material is not added. An amt. of the tetrafluoroethylene resin is limited to 5-40 wt.% because lubricating characteristics are bad if the amt. of such resin is less than 5 wt.% and moldability is markedly damaged if the amt. of such resin exceeds 40 wt.%. The amt. of the molten fluoroplastic is limited to 3-20 wt.% because lubricating characteristics are bad in the case of below 3 wt.% and melt viscosity becomes high in the case of above 20 wt.% and moldability becomes bad and mechanical strength lowers.
Patent JP-S5785771-A (JP)
Title: Cylindrical winding carrier for housing thread or yarn
Inventor: BUARUTAA HENINKU
IPC: B65H75/22
Filed: 1981-09-24
Abstract: In a coil carrier for receiving threads and yarns and comprising webs which extend substantially parallel to the axis and are interconnected by circumferential supporting rings, the foot section defines a receptacle for a head section of an adjacent like coil carrier. The coil carrier comprises a supporting member and a sliding member axially displaceable relatively thereto, the external diameters of the supporting and sliding members being substantially equal.
Patent JP-2000337876-A (JP)
Title: Automatic tracking apparatus for position measuring and plotting
Inventor: MAKIMURA KAZUO
IPC: G01C15/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a position measuring and plotting apparatus by which a tracking operation in a wide range can be realized in a high-accuracy detection, and to quickly perform the tracking operation. SOLUTION: Together with a light receiving element 18 in an electronic distance meter 17 which receives tracking light in a standard range, a light receiving part 20, for wide-range tracking, wherein an objective optical system whose focal length is smaller than the focal length of an objective optical system in the electronic distance meter 17 and a light receiving element 35 are provided, is arranged. The light receiving element 35 is provided with four transversely long divided center elements A to D which track light in a first wide range. In addition, and right and left longitudinally long elements G1 to G6, R1 to R6, E, F which track light in a second wide range. Then, a microcomputer 41 grasps the driving angle of a tracking operation on the basis of respective receiving positions of the right and left elements G1 to G6, R1 to R6, and it controls a measuring head part so as to be turned at a high speed when the driving angle is larger.
Patent JP-H104613-A (JP)
Title: Gas insulating switchgear
Inventor: TAKAGI TOSHIRO
IPC: H02B13/02
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To make a gas insulating switchgear small and inexpensive. SOLUTION: A closed tank 11 is provided with an opening 11a, and a mounting plate 13 is attached airtightly through bellows 12 to the outside around the opening 11a, and a vacuum barker 5 capable or passage through the opening 11a is provided inside the mounting plate 13, and disconnecting parts 9 and 10 are closed by shifting the mounting plate 13 to the side of the closed tank 11, resisting the bellows 12, and the disconnecting parts 9 and 10 are opened by shifting the mounting plate 13 in the reverse direction.
Patent JP-S5577656-A (JP)
Title: Controlling device for air conditioner
Inventor: SAITOU EIJI
IPC: F24F11/02
Filed: 1978-12-07
Abstract: PURPOSE: To eliminate the unpleasant feeling during cooling or heating of the room by controlling the operation of the air conditioner by a room temperature setting control device by detecting both the temperature of the room circulating air and the temperature of the wall surface.  
     CONSTITUTION: Hot air from the air conditioner 1 is supplied through an air duct 4 and diffused into the room from a blow port 2. When the temperature of the wall surface 7 is higher than the lower threshold setting temperature, it is controlled to the setting temperature by a detector 8. However, when the temperature of the wall surface 7 becomes lower than the lower threshold setting temperature with drop of the ambient temperature, the control device 11 is operated to correct the setting value to a level slightly higher than the previously set value, and this is instructed to the air conditioner 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000337179-A (JP)
Title: Valve system controller of internal combustion engine
Inventor: TAKAHASHI NOBU
IPC: F01L13/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve a volume efficiency and torque by preventing the quickening of the open timing of suction valve more than necessity at the valve operation characteristic switching time and restraining the reverse flow to the suction port of a burnt gas at the high engine rotation area at the engine high load time, in the valve system controller of an internal combustion engine. SOLUTION: The valve system controller of an internal combustion engine is provided with a valve characteristic switching mechanism for changing the valve operation characteristic of a suction valve and a valve phase variable mechanism for changing the phase of the suction valve. The valve characteristic switching mechanism can switch the valve operation characteristic following to the engine speed and the valve phase variable mechanism puts off the valve opening timing θM, θH at the minimum lag time in respective valve operation characteristic of middle and high speed rotation high load areas A2, A3 that the past valve opening timing and controls the phase of the suction valve so that these valve opening timing θM,  θH become equal to the valve opening timing θM of the minimum lag time in the valve operation characteristic of a low speed rotation high load area A1.
Patent JP-H11342836-A (JP)
Title: Brake energy regeneration device
Inventor: YOKOZAWA TATSUTO
IPC: B60W10/18
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a brake energy regeneration device which realizes the high speed of the rotation frequency in the pump operating time of a hydraulic pump/motor, and realizes the small type and the light weight of the hydraulic pump/motor. SOLUTION: In the pump operating time of a hydraulic pump/motor 2, a bypass passage 15 is closed, and an operation oil applied with pressure is fed from a turbine pump 3 to the hydraulic pump/motor 2 through a communication oil passage 6c, and a cavitation is made difficult to be generated in the operation oil absorbing time of the hydraulic pump/motor 2, the hydraulic pump/motor 2 can be rotated at a high speed, and the small type and the light weight are realized. In the motor operating time of the hydraulic pump/motor 2, the bypass passage 15 is opened, and after the motor-operating the hydraulic pump/motor 2, the operation oil flowing from the hydraulic pump/motor to the communication oil passage 8c is returned to a low pressure tank 10 through the bypass oil passage 15, so as to prevent the turbine pump 3 from becoming a resistance, and the operation of the motor is carried out efficiently.
Patent JP-S6132396-A (JP)
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1984-07-21
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-S5579762-A (JP)
Title: Chassis for wheeled vehicle
Inventor: HAYAKAWA KOUJI
IPC: B60G1/02
Filed: 1978-12-11
Abstract: PURPOSE: To enable to adjust a height of a vehicle so as to be low upon running and to be high at works by pivotable attaching fore and aft car bodies to front and rear of a chassis frame and enabling them to be rotatably in up-and-down directions by elevating cylinders.  
     CONSTITUTION: Fore and aft car bodies 2, 3 are pivotable attached to front and rear of a chassis frame 1 by pins 4, 5 while elevating cylinders 6, 7 are interposed between upper ends of vertical portions of the fore and aft car bodies 2, 3 and the chassis frame 1. Basic end portions of the elevating cylinders 6, 7 are pivotably attached to a bracket 9, provided at both sides of a slewing mechanism 8 provided at upper central portion of the chassis frame 1 by pins 10, 11 while tip end portions thereof are pivotably attached to top portions of the fore and aft car bodies by pins 12, 13, thereby, the fore and aft car bodies 2, 3 are made pivotable. On the other hand, a slewing car body 20 is slewably equipped above the chassis frame 1 through the slewing mechanism 8. According to this method, the height of the slewing car body 20 may be adjusted by extending or contracting the elevating cylinders 6, 7 and thereby moving the chassis frame 1 upwardly or downwardly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0444614-A (JP)
Title: Head drum device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B15/61
Filed: 1990-06-11
Abstract: PURPOSE:To stabilize the state of contact between a magnetic head and a magnetic tape by providing a second outer peripheral face having a radius larger than that of a head drum on the outer peripheral face of a fixed drum near the starting point and ending point of the contact from the magnetic tape to the head drum. CONSTITUTION:Near the inlet and outlet of fixed drums 2 and 1, second outer peripheral faces 7 and 8 continuous to the outer peripheral face of the drum are formed with the curvature radius larger than the regular drum diameter. A magnetic tape 3 is started winding around a head drum device in contact from a position 22 to a face 7 at the inlet, wound around the regular outer peripheral face along the face 7 and separated from the head drum device in contact with a face 8 at the outlet. A magnetic head 4 is started abutting at the position of 4A at a position 21 on the face 7 to the tape 3, and the abutting amount is made maximum at a contact 20 of a 4B. On the other hand, the abutting amount is gradually decreased from the position of a 4C at the outlet, and the head 4 is separated from the tape 3 at the position of a 4D. Thus, the contact state is stabilized while reducing vibration or noise generated by abutting the magnetic head to the magnetic tape.
Patent JP-S6211800-A (JP)
Inventor: ITO SUSUMU
IPC: C11B3/00
Filed: 1985-07-10
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-S5578411-A (JP)
Title: High temperature resistant insulating conductor part and method of fabricating same
Inventor: ARAN ANTON
IPC: B21C1/00
Filed: 1979-11-22
Abstract: An electrically conductive part with an insulation material which withstands high temperatures and a method of manufacturing such a part. Its conductive core is formed by drawing a copper billet coated with a copper-aluminium alloy.
Patent JP-H05342585-A (JP)
Title: Information reproducing device
Inventor: JUSO HIROMI
IPC: G11B19/02
Filed: 1992-06-11
Abstract: PURPOSE:To reduce power consumption at the time of reproducing and to make it possible to use for a long period when the device is potably used by using a battery or the like as a power source. CONSTITUTION:Data read out of a disk 1 is once written in a memory 6 and the data is read out of the memory 6 at a slower speed than the speed of writing, then information is reproduced. When a power save mode is set by the operations of a switch 15 or the like and the data in the memory 6 is filled up, operations that respective power sources of a pick-up 2, a RF amplifier 3, a decoder signal processor circuit 4, a servo circuit 10, a driver circuit 11, a spindle motor 12 and a sending motor 13 are turned off, reading the data out of the disk 1 is stopped, the respective power sources are turned on again then reading data from the disk 1 is reopened before that the data in the memory 6 is emptied and the data is stored in the memory 6.