baber/WOPTO huggingface dataset:
Patent JP-S56153885-A (JP)
Title: Transistor circuit
Inventor: NIIHORI YOSHIZOU
IPC: H04N5/10
Filed: 1980-04-30
Abstract: PURPOSE:To reduce the difference between the conduction voltage and the base bias voltage to make a stable separating operation possible, by reducing the change of the conduction voltage of the transistor due to temperatures in the transistor circuit for synchronizing separation of the TV receiver. CONSTITUTION:The voltage of constant-voltage element D12 connected to the emitter of transistor TR11 is divided by resistances R12 and R13, and element D11 is connected between this division point and the base. The collector of TR11 is connected to output terminal 13 and load resistance R14. The bias current is supplied to element D12 by resistance R15, and constant-current source 14 is connected to the base of TR11. Therefore, the sum of the voltage, which is divided by resistances R12 and R13, of the forward voltage of element D12 and the forward voltage of element D11 is applied to the base of TR11, and the conduction voltage of TR11 is the sum of the forward voltage of element D12 and the forward voltage between the emitter and the base of TR11. Since these voltages have temperature characteristics very close to each other in the integrated circuit formed on the single semiconductor substrate, the difference between the conduction voltage and the base bias voltage is reduced.
Patent JP-S60204757-A (JP)
Inventor: GOODON NOOSUROTSUPU UOOKAA
IPC: C07C/
Filed: 1984-03-27
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-S56153856-A (JP)
Title: Measuring method for tertiary distortion noise of communication transmission line
Inventor: ISE TAICHIROU
IPC: H04B17/345
Filed: 1980-04-28
Abstract: PURPOSE:To measure the tertiary distortion without damaging the measurment precision, by setting one wave from the transmission terminal to the frequency modulation signal wave and by setting the other wave to the sine wave signal and by setting the noise band width, the distortion detection band width, and the maximum frequency deviation to prescribed conditions. CONSTITUTION:One of two waves transmitted from the transmission terminal is set to the frequency modulation signal wave of frequency conversion + or -H/2, and the other is set to the sine wave signal; and if maximum frequency deviation DELTAF is generated in the signal after frequency conversion, detection band width E is changed to E', and tertiary distortion F is changed to F'. Meanwhile, since the tertiary distortion drops into detection band D instantaneously when H>=2DELTAF is satisfied, it is caused to pass through the peak-to-peak value detecting circuit of a large time constant, and thus, the output where the detection level is not changed is obtained even if the frequency deviation is generated.
Patent JP-H06270749-A (JP)
Title: Automobile bumper reinforcing material
Inventor: HIWATARI SHUNJI
IPC: B60R19/04
Filed: 1993-03-17
Abstract: PURPOSE:To provide automobile bumper reinforcing material with high rigidity hard to buckle in cross section when bending load at the time of collision is loaded thereon. CONSTITUTION:A steel plate with Young's modulus of 230GPa or more in the specific direction in the plate face is used for a part or the whole of raw material forming automobile bumper reinforcing material. The direction of high Young's modulus is applied to the face vertical to the acting direction of collision load in such a way as to coincide with the longitudinal direction of the face, and the direction of high Young's modulus is applied to the face other than the above-mentioned face in such a way as to coincide with the circumferential direction of cross section.
Patent JP-S53143143-A (JP)
Title: Varying method for automatic program
Inventor: KITADA TAKAYOSHI
IPC: G06F9/02
Filed: 1977-05-20
Abstract: PURPOSE: To make unnecessary programming units such as an operator console, by realizing a program suitable for the corresponded control loop, through the alteration of wirings of external terminals of a computer with external connectors removable to external terminals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09249067-A (JP)
Title: Optical axis regulating device for lamp tool for vehicle
Inventor: AKIYAMA ICHIRO
IPC: F21S2/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part item and save a space. SOLUTION: The lower side of a reflector 2 is rotatably attached to the lower side of a lamp housing 1 by a pivot mechanism 4 and the ball part 52 of an adjust screw 5 is rotatably inclinably mounted on the upper side of the lamp housing 1 by a mounting mechanism 7. A screw mounting 6 is attached to the upper side of the reflector 2, and the screw part 51 of the adjust screw 5 is screwed in the screw mounting 6. When the adjust screw 5 is rotationally operated, an optical axis is regulated in a vertical direction and by effecting inclination operation of the adjust screw 5, the optical axis is regulated in a lateral direction. As a result, since by one adjust screw 5 and one screw mounting 6, the optical axis is vertically and laterally regulated, the number of part item is reduced and a space in the rear of a lamp is saved compared with a conventional type.
Patent JP-H05200904-A (JP)
Title: Seamless semiconductive belt
Inventor: TANAKA AKIHIRO
IPC: B29C48/32
Filed: 1992-01-29
Abstract: PURPOSE:To obtain the title belt which is excellent in durability and tough by blending a conductive filler with polyfluorovinylidene resin and extruding the blended material into a tubular film and cutting the tubular film into a belt of prescribed length in the direction orthogonal to the axial direction and regulating the belt so that the volume electric resistance value of the respective parts of the belt is 10<8>-10<17>OMEGA.cm and the maximum value thereof is a range within 1-100 times of the minimum value. CONSTITUTION:A raw material having a proper component besides a conductive filler is blended with polyfluorovinylidene resin in accordance with necessity. The blended material is formed into a tubular film. The tubular film is pulled out so that a fold is not formed in the extruded tubular film. Since such a tendency is generated that the fluctuation of volume electric resistance value is made large in the direction orthogonal to the extrusion direction, the temperature control of e.g. an annular die is finely performed at a time of extrusion. The volume electric resistance value of the belt is regulated to a range within 10<8>-10<17>OMEGA.cm and also the maximum value thereof is regulated to a range within 1-100 times of the minimum value. The obtained tubular film is successively is cut in a sectional type at prescribed length in the direction orthogonal to the axial direction. Thereby the seamless conductive belt is obtained.
Patent JP-S60200646-A (JP)
Title: Monitor node switching controlling system
Inventor: SATOU MIKIO
IPC: H04L12/437
Filed: 1984-03-26
Abstract: PURPOSE:To improve reliability, and also to realize an efficient monitoring and controlling between a monitor device and a monitor node in a data highway by plural connecting routes for the monitor device and a stand-by monitor node being in an especially remote place, without providing an exclusive line, and executing a decision of the time of automatic switchig by monitoring from plural routes even in case the abnormality of an existing monitor node generated. CONSTITUTION:A monitor device (SVP) 1a which has recognized a fact that an abnormality is generated, by information from a monitor node (SVN) 2a inquires about a state of an SVN2b from a transmission line 3 through a node 4n, without executing an automatic switching to the SVN2b through network control devices (NCU) 5a, (b) immediately as usual. In case a communication by this third monitor route is made impossible, it is decided that a communication by a transfer line 3 is impossible, an existing node instruction is outputted to the stand-by SVN2b through the NCUs 5a, (b), and a PBX6, and controls the transmission line 3 to an available state, and thereafte, the second monitor route of the NCUs 5a, (b) and the PBX6 is detached, and a monitor control of the SVN2b which has become an existing node by the third monitor route passing through the node 4n and the transmission line 3 is executed. Also, in case monitoring which passes through the node 4n is made impossible, the connection is executed again by the second monitor route connected to the SVN2b through the NCUs 5a, (b), etc.
Patent JP-S58175953-A (JP)
Title: Piston driving device utilizing repelling action of electromagnet and permanent magnet
Inventor: OOWADA TSURUO
IPC: H02K7/075
Filed: 1982-04-07
Abstract: PURPOSE:To reduce energy consumption and public pollution by simultaneously performing the reciprocation of a piston by repelling action produced in combination of an electromagnet and a permanent magnet and the rotation of a crankshaft. CONSTITUTION:When a piston 5 moves upwardly while strongly urging in a cylinder 6 by the rotation of a crankshaft, the magnetism of a permanent magnet of the piston 5 and the magnetism produced from a stationary electromagnet 1 collide, and resisting magnetic forces are repelled from each other. In this manner, the movable piston 5 is strongly moved down to operate a crankshaft connected to a connecting rod, thereby simultaneously starting the reciprocating and rotation of the piston 5.
Patent JP-H06250565-A (JP)
Title: Heating device
Inventor: HAYAKAWA AKIRA
IPC: G03G15/20
Filed: 1993-02-24
Abstract: PURPOSE:To prevent a heat from being taken by an element such as a thermo- switch or thermo-fuse without loosing the responsiveness of the element by providing a temperature detecting element for safety countermeasure on the outside of the area where a heating element heats a body to be heated. CONSTITUTION:A heater 3 has, for example, an electric resistance material such as Ag/Pd, as a heating element 4, applied by screen printing along substantially the center part of a base 6 made alumina and the heating element 4 is coated with a glass or fluororesin thereon as a protective layer 5. A thermo- fuse 11 is set on the opposite surface to the surface on which the heating element 4 is formed on the heater 3. The part B of the heater 3 is a heating area, and recording materials of all sizes are made to passed in the direction of arrow A with the position of C as the reference. By setting the thermo-fuse 11 in this way, a partial temperature reduction of the heater by the heat being taken by the thermo-fuse 11 is eliminated in the heating area B, and the fixing failure caused only in the thermo-fuse setting part can be prevented.
Patent JP-H05125143-A (JP)
Title: Preparation of foamed material based on polyurea elastomer
Inventor: HAIKO FUNBERUTO
IPC: C08J9/12
Filed: 1992-03-16
Abstract: PURPOSE: To obtain an expanded material of a low density having effective properties, by reacting a polyether amine having primary amino groups and polyisocyanate with carbon dioxide (generator) in the presence of a catalyst.  
     CONSTITUTION: (A) (i) Aliphatic polyether amine having primary amino functions and no free hydroxyl groups, (ii) polyisocyanate containing the prepolymer of a component A, (iii) water, and (iv) a catalyst having a tertiary amino group are mixed/reacted with (B) carbon dioxide, which is obtained by the reaction with (v) aliphatic polyether amine and used (partially) as carbamate as required in the presence of inert halogen-free gas and as required in the presence of (C) a conventional polyurea additives, to obtain the expanded material based on a polyurea-based elastomer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07244403-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: NAKADERA KAZUE
IPC: G03G9/087
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a toner excellent in fixability at a low temp. and anti- offsetting effect and fit for a contact heating system by specifying the components of a bonding resin. CONSTITUTION:As for a toner for developing an electrostatic charge image based on a bonding resin and a colorant, a resin obtd. by allowing polyester resin to react with polysiloxane is used as the bonding resin. The polyester resin is especially preferably the polyester resin obtd. by polycondensing a compsn. based on diol and dicarboxylic acid, its anhydride or its lower alkyl ester or the polyester resin obtd. by polycondensing a compsn. based on diol, dicarboxylic acid, its anhydride or its lower alkyl ester and dicarboxylic acid having a phenolic hydroxyl group, its anhydride or its lower alkyl ester. The resultant toner maintains a sufficiently wide anti-offsetting temp. region and can be fixed at a low temp.
Patent JP-H06274452-A (JP)
Title: Data processor
Inventor: MUTA TOSHIYUKI
IPC: G06F13/362
Filed: 1993-03-18
Abstract: PURPOSE:To increase a bus using frequency more than the other master for a DMA control part to which an input and output device having a time limit before an access execution is started, at the time of operating bus mediation in a round robin system in a data processing equipped with a bus mediation circuit. CONSTITUTION:The data processor equipped with plural bus access requesting means connected to a bus 6 which output a bus access request, and a bus mediating circuit 2 which operates the bus mediation in the order of preliminarily decided priority when the bus access requests outputted from those bus access requesting means compete, is equipped with plural bus access request signal lines from the specific bus access request means. When the bus access requesting means outputs the bus access request, the bus access requests are simultaneously outputted from those plural bus access request signal line.
Patent JP-S57173280-A (JP)
Title: Signal suppression circuit
Inventor: OONISHI MASAMI
IPC: H04N5/14
Filed: 1981-04-16
Abstract: PURPOSE:To simplify and make constitution suitable for a monolithic integrated circuit by compensating an offset voltage and variation of suppression characteristics due to this voltage while exercising control in a blanking period. CONSTITUTION:When the collector potential of a transistor (TR) 11 is lower than that of a TR12 in a blanking period, the base potential of a TR25 is higher than that of a TR26. On the other hand, a synchronizing pulse from a synchronizing pulse signal source 36 synchronizing with the blanking period turns on a TR39 and a current from a current source 37 flows through a TR40. Therefore, a similar current flows through a TR41. Then, TRs 25 and 26 constitute a differential amplifier and their difference current is charged in a capacitor 42, and consequently the collector potential of the TR12 drops. In some period other than the blanking period, TRs 25 and 26 are cut off, thus realizing the operation of a signal suppression circuit.
Patent JP-H08215103-A (JP)
Title: Throwaway insert type toilet sheet
Inventor: FUKAZAWA KIYOSHI
IPC: A47K11/04
Filed: 1995-02-08
Abstract: PURPOSE: To provide a clean throwaway insert type toilet sheet by providing fitting adhesive tapes to a bag-shaped sheet to which cutoff parts are provided, and by providing a setting adhesive tape, so that it can be easily inserted into a toilet bowl without requiring much time, and after evacuation it can be easily treated without staining hand and also without emitting an offensive odor. CONSTITUTION: Cutoff parts 2 are provided to a bag-shaped sheet 1 whose material consists of three layers of nonwoven cloth, a blend sheet of polymer and pipe, and polyethylene sheet, and the four corners of the sheet body is subjected to seal working. Then, fitting adhesive tapes 3 and a settling adhesive tape 4 are provided to the sheet. When used, the bag-shaped sheet 1 is spread out, and it is fitted to an inserting toilet bowl and fixed to it by the fitting adhesive tapes 3 for evacuation. After evacuation, the bag-shaped sheet is returned to the closed condition before it is spread out, and after it is crumpled into a ball and fixed by the settling adhesive tape 4, it is dumped.
Patent JP-S51134118-A (JP)
Title: Digital signal recording system
Inventor: IKEDA YASUO
IPC: G11B5/09
Filed: 1975-05-15
Abstract: PURPOSE: To record as much information as possible on the magnetic recording media with fixed capacity by recording digital signals in the form of waves of more than three values. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56154175-A (JP)
Title: Reciprocating pump device
Inventor: YAMAGUCHI KUNIO
IPC: F04B9/133
Filed: 1980-04-30
Abstract: PURPOSE: To improve an efficiency, by a method wherein through the installation of a check valve at a piston of a pump cylinder, liquid at a large sectional area side is caused to flow to a small sectional area side for discharge when a piston performs a compression sliding motion, and liquid at the small sectional area side is compressed for discharge when the piston conducts an extension sliding motion.  
     CONSTITUTION: A check valve 15, which enables liquid to flow from an operation chamber 10A at a large sectional area side to an operation chamber 10B at a small sectional area side, is placed at a piston 4 in a pump cylinder part 6, and a path 11, in which the check valve 15 is positioned, is provided. With a rod 8 raised through the working of a drive cylinder part 2, liquid in a liquid tank 14 is sucked to the operation chamber 10A through a path 13 and the check valve 15, and simultaneously, liquid in the operation chamber 10B is discharged to a path 16. With the rod 8 lowered, the liquid in the operation chamber 10A flows into the operation chamber 10B through a connection path 11 and a check valve 12, and simultaneously, a part of fluid is discharged to a path 16 by virtue of a difference in a sectional area between the front and rear parts of the piston 4. This permits discharge of liquid during both forward and backward sliding motions of the rod 8, thereby improving the efficiency of a pump. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56156483-A (JP)
Title: Control method of hydraulic pump for hydraulic machine
Inventor: IZUMI EIKI
IPC: F15B11/00
Filed: 1980-05-01
Abstract: PURPOSE: To save the fuel by bringing the delivery of each hydraulic pump to the level corresponding with maximum operational amount of operational levers connected to each hydraulic pump.  
     CONSTITUTION: A rotary angle detector 24 is provided while interlocked with operational levers 10W12, while a fuel injection pump controller 28 connected to said detector 24 and a throttle lever 27 is connected through a multiplier 41 to a regulator 6 thus to control the deliveries of each hydraulic pump 2, 3 to the level corresponding with the maximum operational amount of operational levers 10W12. Consequently the delivery of each hydraulic pump 2, 3 is brought to the minimum thereby the fuel consumption is saved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02238181-A (JP)
Title: Compressor fixing device for air conditioner
Inventor: IGA NAOKI
IPC: F04B39/00
Filed: 1989-03-10
Abstract: PURPOSE:To facilitate fixing a compressor at the time of transport in a type where a compressor main body is vibration-freely supported at a bottom frame of an air conditioner by a method wherein two horizontal holes are formed on the bottom frame, and a U-shaped fixing device fixed to a packing material is inserted to support the compression body. CONSTITUTION:A bottom frame 22 of an air conditioner is provided with three throttle parts 23 corresponding to leg parts 29 of a compressor main body 16, and holes 24 are formed at their center. A lower vibration proofing rubber 20 is provided at the top of the hole 24, an upper vibration proofing rubber 29 is engaged at the leg part 29, a vibration proofing spring 25 is put between the vibration proofing rubbers 19, 20, a bolt 17 is inserted through the three bodies 19, 20, 25, and its lower end part is threaded with a nut 21 for composing a vibration proofing device 18. Two lateral holes 26 are formed in the bottom frame 22 corresponding to a lower part of the leg part 29, and a base 27 is fixed almost at the center. A U-shaped fixing device 28 provided at a packing material is inserted into the lateral holes 26 from the lower part for fixing a compressor at the time of transport.
Patent JP-H06275643-A (JP)
Title: Thin film transistor and its manufacture
Inventor: YOSHIDA TETSUHISA
IPC: H01L29/786
Filed: 1993-03-18
Abstract: PURPOSE:To reduce the contact resistance between a source/drain electrode and a doping layer, and increase the ON-current, by interposing silicide of low resistance between the source/drain electrode and the doping layer to serve as a source/drain contact. CONSTITUTION:In a thin film transistor provided with a gate electrode 2 formed on a substrate 1, an insulator thin film 3, a doping layer 11 composed of a semiconductor thin film 4, a protective film 5, and a source/drain electrode 14, silicide 12 of low resistance is formed between the source/drain electrode 14 and the doping layer 11 turning to a source/drain contact. Thereby the contact resistance between the source/drain electrode 14 and the doping layer 11 can be reduced, and a thin film transistor of large ON current can be manufactured. Since the doping layer 11 after ion implantation is not directly exposed to the air, oxidation of the doping layer 11 is restrained, and the characteristics of the doping layer 11 is not deteriorated.
Patent JP-H02239555-A (JP)
Title: X-ray tube
Inventor: HOSOKAWA TATSUZO
IPC: H01J35/06
Filed: 1989-03-11
Abstract: PURPOSE:To provide an X-ray tube, in which the electron beam density distribution of focus is lessened in the width direction of the focus despite varying tube current, by forming a plurality of filament coils with the total widths greater than the length of each filament coil. CONSTITUTION:Filament coils 41 are put side by side in a cathode cup 4C, and filament current is supplied to each of them, wherein the total widths W of the filaments coils 41 shall be greater than the length L of each filament coil 41. Consequently the electron distribution in the width direction of focus becomes close to Gaussian, and presenting little variation despite varying tube current, that causes the X-ray output distribution to be always constant, to allow stable photographing with good resolution.
Patent JP-H11254970-A (JP)
Title: Hole plug
Inventor: MATSUZAWA KAZUNARI
IPC: B60J5/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a hole plug which can prevent a foamed material from being pressed out from an accommodation part of a plug even though a high pressure is exerted to the plug. SOLUTION: A foamed material 14 is formed into such a shape that a protrusion 14A bulges out from its circular outer periphery as seen in a plan view, and this protrusion 14A can be pulled out through a take-out port 22 formed in a plug 11 when the foamed material 14 is accommodated in an accommodation part 12, and is supported between a panel 30 and a skirt part 28 formed on the plug 11 when the plug 11 is fitted in the hole 26 in the panel 30. Accordingly, even though a strong wind pressure is exerted, or even though the foamed material 14 is pressed through a ventilation hole 18, the foamed material 14 is not projected from the accommodation part 12 of the plug 11 through an insertion opening 24 for the foamed material in the accommodation part 12, thereby it is possible to prevent entrance of water through the ventilation hole 18.
Patent JP-H05267280-A (JP)
Title: Lift-off method
IPC: H01L21/316
Filed: 1992-03-17
Abstract: PURPOSE:To realize a perfect lift-off method wherein no burr is produced by means of a comparatively simple process. CONSTITUTION:In a lift-off method, a deposition layer 6 is formed, by a vapor deposition method or a sputtering method, on a resist pattern 5 formed on a substratum 4, and a resist and the deposition layer 6 on the upper part or the sidewall part of the resist are removed. In the lift-off method, the deposition layer 6 which has been formed by the vapor deposition method or the sputtering method is removed by using a resist developing solution or a resist dilution liquid which corresponds to the resist while ultrasonic waves are being applied.