baber/WOPTO huggingface dataset:
Patent JP-S63190971-A (JP)
Title: Controller for automatic transmission
Inventor: AIDA HIROMI
IPC: B60W10/10
Filed: 1987-01-30
Abstract: PURPOSE:To secure favorable drivability even when abnormal action has occurred in a processing circuit, by constituting a lockup clutch to be released irrespective of contents of the operating command outputted out of the processing circuit at a time when the abnormal action of the processing circuit of a central processing unit or the like is detected. CONSTITUTION:When a central processing unit 1 comes into such an abnormal action state that fails to generate a high level pulse from an output port P01 even if the specified time has elapsed since the preceding generation, terminal voltage of a capacitor 13 exceeds the partial voltage. Therefore, an output level of an operational amplifier 6 is reversed from the high level to the low, and an output level of an AND circuit 35 also comes to the low level. Since this low level makes transistors 21 and 22 come to off, a current supply to a solenoid 37a is stopped. Accordingly, since this solenoid 37a comes into a state of being demagnetized, even if a high signal is outputted out of an output port P03, a lockup clutch comes into a state of being released. Therefore, favorable drivability is securable.
Patent JP-S52103734-A (JP)
Title: High-frequency heater
Inventor: SATOU KENJI
IPC: F24C7/02
Filed: 1976-02-26
Abstract: PURPOSE: To provide an exhaust pipe projected in a heating chamber for the accurate temperature detection of the material to be heated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01195480-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/20
Filed: 1988-01-30
Abstract: PURPOSE:To prevent fixing failure by sufficiently heating all surfaces of a press roller, which constitutes a fixing means, with a heat roller, by driving only the fixing means with a 2nd driving means through an unidirectional driving power transmitting means, when a 1st driving means is at a stopped condition. CONSTITUTION:When a copying machine itself is at a standby or warming up condition, the heat roller 21a and the press roller 21b of the fixing machine 21 are driven by only driving a motor 85. Therefore, even when the copying machine 1 itself is, for example, at a standby condition, all surfaces of the press roller 21b can be heated by the heat roller 21a. Thus fixing failure can be prevented, even when the standby condition is changed to copying condition.
Patent JP-S63187911-A (JP)
Title: Signal inputting device
Inventor: INOUE MICHIYA
IPC: G06F3/05
Filed: 1987-01-30
Abstract: PURPOSE:To improve a response speed by eliminating a signal which is inputted erroneously in a chattering period, and outputting as a genuine signal only an input signal which is inputted after reaching a stable state. CONSTITUTION:In a signal input device, a signal which is passed through an analog filter 3 and is recognized by an input signal recognizing means 4 is stored in a first storage means 5. The signal stored in the means 5 is transferred to the second storage means, wherever a specific time (sampling period) elapses. The means 4 recognizes a signal which is passed through the filter 3 in the next time, and this information is stored in the means 5. Subsequently, the signal stored in the means 5 and the signal stored in the means 6 are compared, and if they are the same, it is decided to be a genuine input signal, and a genuine input is outputted. If they are not the same, after a specific time (sampling period) elapses, the means 4 recognizes a signal which is passed through the filter 3 in the next time, and this information is stored in the means 5.
Patent JP-H04295405-A (JP)
Title: Acaricede composition
Inventor: HANSUUPEETAA SUTORAIBERUTO
IPC: A01N47/30
Filed: 1992-01-09
Abstract: PURPOSE: To obtain a new pest control composition comprising a mixture of clofentezine with diafenthiuron which are effective for controlling pests, and especially useful for controlling acarids in the order Acarina due to their synergistic effect. CONSTITUTION: This pest control composition comprises the mixture of 3,6-bis(2- chrlorophenyl)-1,2,4,5,-tetrazine of formula I (clofentezine) which N-tertiary butyl-N'-(2,6-diisopropyl-4-phenoxy)phenylthiourea (diafenthiuron)preferably at a weight ratio of 50:1 to 1:20, especially 5:1 to 1:5. Even when the composition is used in a low concentration, the composition is also sufficiently effective, does not stimulate resistance, does not have a problem on residues, and is not dangerous to environments.
Patent JP-S60164766-A (JP)
Title: Device for adjusting quantity of beam light
Inventor: HIRABAYASHI YOUICHI
IPC: G03G15/04
Filed: 1984-02-07
Abstract: PURPOSE:To provide a device for adjusting quantity of beam light which can control automatically the quantity of transmitted light according to temp. and is inexpensive and trouble-free by providing an adjusting member of which the light transmission quantity of a beam changes with the properties of the member itself according to a change in ambient temp. CONSTITUTION:A member 23 for adjusting the quantity of light of which the transmission quantity of light changes with the properties of the member itself according to a change in ambient temp. is provided in the midway from an exposing lamp 3 to a photosensitive drum 1, i.e., between the 2nd mirror unit 3B and a lens 3C. The member 23 has a laminated structure and the layers 23A, 23B, etc. forming the member 23 are so constituted that the temp. in the stage of changing from colorless to a colored state differs. For example, the 1st layer 23A is produced of 1g crystal violet lactone as an electron donative colorable org. compd., 2g gallic acid n-dodecyl as a compd. having a phenolic hydroxyl group and 65g n-cetyl alcohol as a compd. having an alcoholic hydroxyl group. The layer 23A changes from colorless to blue when the temp. rises to >=38 deg.C.
Patent JP-H06216697-A (JP)
Title: Piezoelectric composite component
Inventor: TOGASHI KOICHI
IPC: H03H9/17
Filed: 1993-01-13
Abstract: PURPOSE:To provide a small-sized thin piezoelectric composite component capable of individually satisfying piezoelectric characteristics and characteristics as another circuit component for which manufacture is easy. CONSTITUTION:This piezoelectric composite component is provided with a circuit board 1 and a piezoelectric component 2, the circuit board 1 is shaped in plate and the piezoelectric component 2 is provided with a vibration part on a plate-shaped piezoelectric substrate 20. The circuit board 1 and the piezoelectric substrate 20 are arranged on a plane so as to make thickness directions mutually coincide and end surfaces excluding the end surface corresponding to the vibration part of the piezoelectric substrate 20 are mutually adhered by adhesive 41 and 42.
Patent JP-S63188457-A (JP)
Title: Method and device for manufacturing fine metallic wire
Inventor: HANAI YOSHIYASU
IPC: B22D11/00
Filed: 1987-01-30
Abstract: PURPOSE:To improve the quality of a product by forming a coolant layer by providing the drum horizontally rotating and controlling the rotary speed of the drum according to the position of a molten metal projecting nozzle so that the peripheral speed of the drum inner peripheral face becomes constant. CONSTITUTION:The molten metal projecting device 26 moving in recirprocation in the axial line Y direction for the drum 10 horizontally rotating is arranged and the annular member 54 equipped with the surface shape conforming to that of the coolant layer 24 to be formed in inclination is arranged inside the drum 10 as well. The coolant layer 24 is formed by rotating the drum 10 by a motor 64 and moved in the rotary shaft direction of the drum 10 by a servomotor 40 with jetting a molten metal jet 36. In this case the rotation control of the drum 10 is performed so as to hold the peripheral speed of the side face of the member 54 constantly by a controller 52 by driving a servomotor 44 as well. The solidifying winding speed of the fine metallic wire is thus uniformized and its quality is improved.
Patent JP-H10223330-A (JP)
Title: Installation structure of block shaped member
Inventor: MOCHIZUKI YASUNARI
IPC: H01R13/73
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure with which a block-shaped member can easily be installed in a supporting member even if a small projected part to prevent rattling and abnormal noise generation is formed. SOLUTION: A joining projected part 12 is pushed into a joining hole 14 of a supporting member 11 to install a block-shaped member 10 in the supporting member 11. A thin wall part 19 is formed in a contact part 13 to be brought into contact with the supporting member 11 and a small projected part 20 to prevent rattling and abnormal noise generation is formed in the thin wall part 19. When the block-like member 10 is pushed to the supporting member 11, the thin wall part 19 is bent in the reverse direction to the supporting member 11 due to the elasticity of the thin wall part 19 and consequently, the small projected part 20 can escape and the force at the time of pushing in can be lowered.
Patent JP-S56117249-A (JP)
Title: Electrophotographic copier
Inventor: SHIMAZU SHIYUNSAKU
IPC: G03G15/043
Filed: 1980-02-20
Abstract: PURPOSE:To provide an electrophotographic copier of a small size, light weight, and high reliability at a low cost by driving motors by DC current for driving optical device and fixing device, and for conveying paper and cooling fan motors. CONSTITUTION:The output (AC 100V) of a power source switch 113 is converted to plural low-voltage DC power voltages by an AC-DC converter 117 of switching regulator type, and these are applied to the loads, for example, fan motors and motors 120a...120n for dust suction, which are required to be energized simultaneously upon turning on of the power switch 113. They are also supplied to the loads 122a,...122n which required power supply controlling according to copying processes, for example, motors for driving an optical device, a photosensitive drum, a fixing device and a developing device, by way of a power supply control circuit 121 including a microcomputer. Thereby, the apparatus is made small in size, light in weight, high in reliability and low in cost.
Patent JP-H10216672-A (JP)
Title: Removing method of heavy metal from fly ash
Inventor: GOTO TATSUO
IPC: B09B3/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method to remove heavy metals from fly ash and to render the ash harmless. SOLUTION: Fly ash is supplied from a fly ash tank 1 to a heating furnace 3, while activated carbon is supplied from an activated carbon container 2. The fly ash is heated for a specified period of time at 650 to 1200 deg.C in the heating furnace 3 while stirring by a stirring device. By this method, calcium chloride reacts with compds. of heavy metals in the fly ash to chlorinate the heavy metals. Since the chlorides of heavy metals have high vapor pressure, the chlorides volatilize with a discharged gas G1 and discharged through a discharging path 4. The discharged gas G1 is cooled in a cooling device 5 to collect heavy metals.
Patent JP-S56117153-A (JP)
Title: Detecting apparatus for dust of negative plate of photograph
Inventor: IMAHASHI KAZUNARI
IPC: G03F1/00
Filed: 1980-02-21
Abstract: PURPOSE:To give an alarm through detecting the dust on the negative plate of photograph, by sweeping the overall face of the negative plate by a coherenet light emitted from a laser apparatus and detecting its reflected light by the photodetector. CONSTITUTION:The laser apparatus 1 is mounted to the frame 6 and the frame 6 is driven on the base plate 7 by the motor 20 in X direction via the roller 8 and also, the plate 7 is driven Y direction by the motor 12 via the roller 10 and these are controlled by the control device 19. Further, a coherent light emitted from the apparatus 1 is bent at a right angle and struck on the negative plate 29 of photograph and sweeps the overall face of said plate and its reflected light is detected by the photodetector 3 provided in the outside of the light locus 2. Accordingly, when the dust exists on the plate 29, its scattered light is incident to the detector 3 and the alarm apparatus 31 can be operated and a good printing can be carried out.
Patent JP-H0580234-A (JP)
Title: Optical fiber connector
Inventor: JIYATSUKU PIITAA BUROMUGUREN
IPC: G02B6/38
Filed: 1992-02-06
Abstract: PURPOSE: To provide an optical fiber connector which is the same as a DORRAN connector but can be used without tools. CONSTITUTION: An optical fiber connector 10 includes a narrow and long mandrel 11 having a practically uniform elliptic cross section, and the mandrel 11 is enclosed with an elastically deformable housing 16 and when the housing 16 is not deformed and two optical fibers have end parts pressed to a straight lengthwise-direction groove 13 on the surface of the mandrel 11 in this state, they are optically connected to each other. This mutual connection is faciliitated furthermore by providing a sheath 17 having a pair of levers 18 as one body integrated with the housing 11 or around the housing 11, and these levers are compressed together by fingers to deform the housing 11. Terminals 19 of levers 18 are so formed that the connector 10 can be freely releasably attached to a backplate panel or an optical fiber distribution module.
Patent JP-H07235001-A (JP)
Title: Magnetic sensor detection device
Inventor: OKUBO MITSUMASA
IPC: G01D5/245
Filed: 1994-02-18
Abstract: PURPOSE:To provide a magnetic sensor detection device capable of accurately outputting a rectangular wave according to an output from a magnetic sensor without consuming much current. CONSTITUTION:A transistor Q10 switches power current on or off and diodes D1 and D2 lower the voltage of a power source V0. A capacitor C1 makes the power source of a voltage lowering system smooth, magnetic sensors MR1 and MR2 are connected by a bridge, and when a magnetic scale magnetized on a rotor RT1 is moved by the rotation, the middle point potentials of the magnetic sensors MR1 and MR2 are caused to fluctuate. Only the changed parts of outputs from the magnetic sensors MR1 and MR2 are extracted by a capacitor C2 and transmitted to an inverter IV3. These outputs are amplified by the inverter IV3 and a resistor F4. Further, outputs therefrom are transmitted to resistors R2 and R3 and inverters IV1 and IV2 and outputs therefrom are inputted to the sensor-in terminal RIN of a CPU 1.
Patent JP-S57135833-A (JP)
Title: Production of heat-resistant prepreg
Inventor: NAKASHIMA HIROYUKI
IPC: C08J5/24
Filed: 1981-02-13
Abstract: PURPOSE: To produce a prepreg which is flexible in a semi-cured state and has excellent heat resistance, by impregnating a specified substrate with a resin compsn. obtd. by reacting a quinazolone-modified epoxy resin with an unsaturated monobasic acid, and then irradiating the impregnated substrate with a light beam to form a B-staged resin.  
     CONSTITUTION: One eq. of a quinazolone ring-contg. dicarboxylic acid of the formula (wherein R 1  is a 10W20C aliph. or arom. bivalent group; R 2  is a 1W20C aliph. or arom. monovalent group) is reacted with 1.2W10eq. of an epoxy resin to produce a quinozolone-modified epoxy resin. One eq. of said modified epoxy resin is reacted with 0.1W0.8eq. of an unsaturated monobasic acid such as acrylic acid to obtain a resin compsn. Then a substrate obtd. by mixing a polyamide fiber with 1W50wt% high-molecular fibrid, dispersing the mixture in water to make a nonwoven fabric and drying said fabric at 50W100°C, is impregnated with the above resin compsn. The impregnated substrate is irradiated with a light beam at an ordinary temperature for 0.1W60min to form a B-staged resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61180553-A (JP)
Title: Manufacture of frame for rotary electric machine
Inventor: GOTO TORU
IPC: H02K5/18
Filed: 1985-02-06
Abstract: PURPOSE:To enable to omit cutting the bore of a frame for a rotary electric machine after welding by emitting a laser beam in parallel with the contacting surface of a piece bonded to a heat sink fin body with the outer periphery of a frame body along the contacting surface of the piece, thereby reducing a thermal strain. CONSTITUTION:A metal plate is bent to a piece 12 to be bonded and a piece 13 stood on a frame body 1 to form a heat sink fin 11. Then, the fin 11 is bonded on the outer periphery of the body 1 formed in advance in a cylindrical shape, a laser beam 16 output from a laser emission gun 15 is emitted in parallel along the contacting surface of the piece 12 bonded to the fin 11 with the outer periphery of the body 1 in the state that it is interposed between a core 13 inserted into the body 1 and stationary fittings 14 of the fin 11, and the surface to be bonded of the piece 12 is welded to the outer periphery of the body 1.
Patent JP-H09210107-A (JP)
Title: Vibration control bushing
Inventor: TSUTSUMIDA JIYOUJI
IPC: B60G7/02
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonlineaplor characteristics, decrease an installation manhour and simplify the structure. SOLUTION: The bushing is formed with an outer metal sleeve 1 which is formed into a cylindrical shape with an opening 1a formed as a window at the center portion, an elastic rubber 2 of cylindrical from curing adhered to the inner circumference of the outer sleeve 1, an inner sleeve 3 comprising a cylindrical body 3a fixedly secured to the inner circumference of the rubber elastic body 2 and a stopper 3b extending from the outer circumference of the cylindrical body 3a into the opening 1a of the outer metal sleeve 1, which regulates relatively axial and torsional displacement more than a specified amount between the cylindrical body 3a and the outer metal sleeve 1 by contacting the tip with the peripheral edge forming the opening 1a.
Patent JP-H04259795-A (JP)
Title: Dim controller
Inventor: YOSHIDA MINORU
IPC: H05B37/02
Filed: 1991-02-15
Abstract: PURPOSE:To materialize very accurate phase control, using a counter where the number of bits is small. CONSTITUTION:The power from an AC power source 12 for energizing illumination load 11 is controlled for phase by a switching element 13. The phase control of the switching element 13 is given to a counter 16 from a clock generating means 15 for counting, which generates a clock signal for counting capable of fine phase control. The phase control corresponding to the dim level to control the dim of illumination load 11 is started in any of each period which is gotten by dividing each half cycle of an AC power source 12. The period when the phase angle at which it starts the lead of trigger signals for controlling the phase control corresponding to the dim level belongs is judged by a control means 18, and in the period when it belongs, the output of the counter 16 is given to a flip flop 14 through a changeover means 20. In the period when the time corresponding to the dim level does not belongs, the counter 16 is used for judging the period.
Patent JP-H09214609-A (JP)
Title: Method for connecting origination/termination between public telephone networks
Inventor: OGINO HIROSHI
IPC: H04M3/38
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To restrict origination by judging the permission/denial of the termination request of a call from a public telephone network to a public telephone network through a private telephone network in the private telephone network for respective callers. SOLUTION: When a security code and the telephone number of a terminal 24 are in an exchange 12 is a state where the private exchange 12 is once called through the public network 14 from a terminal 15, for example, the permission/denial of the call from the terminal 15 to the terminal 24 is decided by comparing and collating the security code with a security code which is previously set. Only when it is permitted, the terminal 24 is called through the private network 17, the private telephone network and the public telephone network 21.
Patent JP-H03225905-A (JP)
Title: Multilayer composite parts and manufacture thereof
Inventor: HAYASHIDA SHUNICHI
IPC: H03H7/075
Filed: 1990-01-31
Abstract: PURPOSE:To obtain a multilayer composite parts which can provide a desired capacitance between an inductor by a method wherein a conductor pattern forming the capacitance is disposed between surrounding conductor patterns. CONSTITUTION:A conductor pattern is formed on a magnetic sheet 30 through screen printing or the like. A conductor pattern 32a of about half turn constituting an inductor and a conductor pattern 34 for forming capacitance are formed on a same surface of one magnetic sheet 30a. The conductor patterns 34 for forming the capacitance are formed at positions opposing to the conductor patterns for constituting inductors which are formed on the upper and lower magnetic sheets. Only the conductor pattern 32b for constituting the inductor is formed on the other magnetic sheet. Two types of such magnetic sheets are laminated alternately and the conductor patterns constituting the inductor are then connected, by means of a through-hole conductor, at the end thereof. Since the conductor patterns constituting the inductor and the conductor patterns constituting the capacitance are disposed alternately in the direction of lamination, the capacitance can be increased.
Patent JP-S58138196-A (JP)
Title: Diaphragm for loudspeaker
Inventor: MARUNO YOSHIAKI
IPC: H04R7/04
Filed: 1982-02-12
Abstract: PURPOSE:To reduce the energy required for driving the titled diaphragm, by forming the diaphragm in such a way that a double core material is formed first with a ring-shaped outer core material having an axially symmetrical structure and a circular core material wich has lower flexural rigidity and density than those of the ring-shaped core material, and is arranged at the inner periphery of the ring-shaped core material, and a surface material is allowed to adhere on both surfaces of the double core material. CONSTITUTION:A flat diaphragm 11 having a diameter of 190mm. and a thickness of 6mm. is formed in such a way that a ring-shaped core material 12 is prepared first by installing a circular hole at the center of an axially symmetrical honey- comb core of an aluminium foil of 20mum in thickness, and a circular core material 13 composed of a circular styrene foamed body is installed in the circular hole, thus a double core material is formed. Then a surface material of an aluminium foil of 40mum thick is allowed to adhere on both surfaces of the double core material.
Patent JP-S61181851-A (JP)
Title: Vinyl chloride resin composition for video disk
Inventor: YOKOTA TORU
IPC: C08L23/00
Filed: 1985-02-06
Abstract: PURPOSE:To provide a resin compsn. which gives a capacitance type video disk having excellent heat resistance and reproduced image quality characteristics, by blending an impact modifier and carbon black with a vinyl chloride/N-substd. maleimide copolymer resin. CONSTITUTION:10-100pts.wt. copolymer having an average degree of polymn. of 300-1,000 and composed of 50-95wt% vinyl chloride, 50-5wt% N-substd. maleimide (e.g. t-butylmaleimide) and 0-45wt% copolymerizable monomer is mixed with 90-0pts.wt. vinyl chloride resin having an average degree of polymn. of 300-1,000. 1-20pts.wt. impact modifier (e.g. polymer obtd. by grafting styrene and methyl methacrylate onto polybutadiene) and 5-30pts.wt. carbon black are blended with 100pts.wt. resulting vinyl chloride resin to obtain the titled resin compsn. having a Clash-Berg softening temp. of 65 deg.C or above.