baber/WOPTO huggingface dataset:
Patent JP-S60165195-A (JP)
Title: Communication control equipment
Inventor: SAKA TATSUO
IPC: H04Q9/00
Filed: 1984-02-07
Abstract: PURPOSE:To transmit a voice and a control data at the same time in one carrier frequency by providing a frequency modulator inputting an output of a voice microphone and analog switch controlling an output of the said frequency modulator with a signal of a main control section. CONSTITUTION:When a talking destination is set through the operation of a room selection section 15 and a switch 17 is thrown to the transmission position, an address data of the talking destination is transmitted from an O1 output of the main control section 11, a link with the opposite party is established so as to attain talking. The analog switch 9 is turned off in this case and the analog switch 10 is turned on/off by a data signal. In operating a device switch 16 in this case, a device control data is transmitted from the O1 output of the main control section 11 to control the analog switch 10, and the FM modulation wave modulated by a modulator is switched by the analog switch 10 and the data is transmitted.
Patent JP-H10202908-A (JP)
Title: Ink jet recorder
Inventor: USUI MINORU
IPC: B41J2/185
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent bubbles that are generated when waste ink installed in a capping means is discharged from reaching a nozzle opening. SOLUTION: A nozzle plate 12 comprises a crater body 14 commonly surrounding nozzle openings 11 which are arranged in a line and a crater section consisting of branch passages 15 that extend to both sides of the crater body 14, respectively. A cap member 21 is constituted of sealing regions 22, 23 that are opposed to the crater body 14 and contact the circumferential region of the nozzle openings 11, a recess section 24 for ink suction that houses an ink suction plate 28 opposing to the branch passage 15 at one side and has an ink suction hole communicated to a pump and a recess section 25 for ventilating that is communicated to the air via a valve opposing to the branch passage at the other side.  When the ink discharged from a recording head to the cap member 21 is sucked to the outside, the air is taken into a bottom section of the cap member 21 from the side of the nozzle plate via the branch passage 15 and bubbles generated at the ink suction plate 28 is pushed to be returned to the bottom section of the cap member 21, thereby preventing the bubbles from reaching the nozzle plate 12.
Patent JP-H0777201-A (JP)
Title: Pulsation softening device
Inventor: NAGATA AKIRA
IPC: F15B1/10
Filed: 1994-02-18
Abstract: PURPOSE:To provide a function to especially remove gas contained in liquid in a pulsation softening device which receives the liquid, in which pressure fluctuates in elapse of time, and changes the liquid into a liquid in which fluctuation in pressure is small to send it out. CONSTITUTION:In the pulsation softening device, an elastic bellows 11 for communicating a liquid introducing nozzle 14 with a liquid discharging nozzle 15 is formed in the inside, both end openings of which are closed by first and second closing means 12, 13. Further, an outer enclosing device 16 for housing the elastic bellows 11 and the closing means 13 is formed in the inside, the opening of which is closed by the first closing means 12. Furthermore, the inside of the bellows 11 is partitioned to form a liquid chamber 11-1 and a gas chamber 11-2. Then, a gas-liquid separation film 21 preventing the passage of liquid and allowing gas in the liquid to pass through the film, and a ventilating tube 23 connecting the gas chamber 11-2 which is not connected to the liquid introducing nozzle 14 and the liquid discharging nozzle 15 to the atmosphere, are provided.
Patent JP-S58139741-A (JP)
Title: Desorption and regeneration method by heating
Inventor: KOMURO TAKEO
IPC: B01J20/34
Filed: 1982-02-15
Abstract: PURPOSE:To detect and prevent ignition and runaway by detecting the operating pressure PH of gases on a heating medium side and the operating pressure PA of gases on an adsorbent side and regulating the operating pressure of the gases after desorption and the operating pressure of the circulating gases in the outlet of a heater in such a way that the PA is kept always higher than the PH. CONSTITUTION:The operating pressure PH on a heating medium side is detected by a pressure detecting end 120 from streams 107, 108, 109, 110 of high temp. gases or from an optional position in the heating part, and further the operating pressure on an adsorbent side is detected with a detecting end 121. The set value of PA>PH is detected with a differential pressure transmitting signal 122 and respective control valves 123, 127 are operated by streams 124, 125 according to the detected signal. A desorbing gas 129 passes through the valve 123 then through a stream 130 and is fed from a stream 132 to the next stage by a suction blower 131. A desorbing gas 132 is fed to stages for recovering S, etc. since said gas contains SO2 in a high concn.
Patent JP-H01198905-A (JP)
Title: Paving method around road accupant and induction heater for it in use for execution of this method as well as paving material therewith
Inventor: IGUCHI NETSU
IPC: E01C9/00
Filed: 1988-01-31
Abstract: PURPOSE:To heat a heating paving material sufficiently for insulating at the time of rolling pressure by installing an electromagnetic induction coil in close proximity to a road occupant, and having this road occupant subjected to induction heating. CONSTITUTION:When a paving material 7 is laid around a road occupant 1 such as a manhole or the like, an electromagnetic induction coil 10 is installed in close proximity to this road occupant 1, having it subjected to induction heating. With this constitution, the road occupant 1 is heated from the inside, fluidizing the paving material 7 easily, so that any pavage conditioning operation can be made unnecessary.
Patent JP-H01197911-A (JP)
Title: Manufacture of conducting thin film
Inventor: KITANO MASAKAZU
IPC: H01B13/00
Filed: 1988-01-30
Abstract: PURPOSE:To form conducting films with different surface resistance in package by forming the first resist layer on a transparent substrate, forming a transparent conducting film on the whole surface, forming the second resist layer at the portion to become a conducting pattern, forming a conducting thin film on the whole surface, then concurrently removing these resist layers. CONSTITUTION:A negative type pattern made of the first resist layer 2 is directly formed on the surface of a transparent substrate 1, a transparent conducting film 3 is formed on the whole surface. The second resist layer 4 is formed at the portion where a conducting pattern made of a transparent conducting film is to be formed. A conducting thin film 5 is formed on the whole surface by vapor phase deposition. After the transparent conducting film 3 and the conducting thin film 5 on the transparent conducting film are formed, the first resist layer 2 and the second resist layer 4 are concurrently removed. Two kinds of patterns with different conductivity constituted of a conductive pattern made of the transparent conducting film 3 and a conductive pattern made of the transparent conducting film 3 and the conducting thin film 5 can be thereby formed.
Patent JP-H06234599-A (JP)
Title: Growth method of p-type znse crystal
Inventor: HISHIDA YUJI
IPC: C23C14/32
Filed: 1993-02-09
Abstract: PURPOSE:To provide a method for growing the p-type ZnSe crystal, by which p-type ZnSe layers having mutually different carrier densities can be formed easily. CONSTITUTION:A prescribed carrier density of a p-type ZnSe layer can be obtained by selecting the pressure ratio of the Zn and Se molecular beams at the time of forming the p-type ZnSe layer by concurrently irradiating the Zn molecular beam (group II molecular beam) and the Se molecular beam (group VI molecular beam) and also irradiating a nitrogen radical beam on the substrate.
Patent JP-H09211269-A (JP)
Title: Light emission module
Inventor: KYOTANI SHOICHI
IPC: G02B6/42
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide the light emission module which can omit the adjustment of the optical axis direction irrelevantly to variance in the chip position of an LD(laser diode). SOLUTION: The LD 1 is supported by an LD holder 1a and a lens 2 is supported by a lens holder 2a together with a lens barrel 3. The LD holder 1a and lens holder 2a are fixed by being engaged so that the optical axes of the LD 1 and lens 2 are aligned with each other, and further a fiber F is fixed on the projection side of the lens holder 2a. An opening 2b is formed in the lens holder 2a so that the LD-side numerical aperture(NA) of the lens 2 is <=0.09.
Patent JP-S59149832-A (JP)
Title: Multipurposely available seat structure
Inventor: KUROISHI KENICHIROU
IPC: B60N2/90
Filed: 1983-02-14
Abstract: PURPOSE:To make seats available even outside a car as well as to make them available for multipurpose applications even inside the car, by installing a detachable leg in these seats. CONSTITUTION:A seat back 7 for both of a front seat 1 and a rear seat 2 is made to be dividable left and right symmetrically, while each of reclining adjusters 40, 50 and 60 is installed there. A leg part 92 for the front seat 1 is detachably installed on a seat adjuster rail 30, and simultaneously a front leg 103 and a rear leg 104 of the rear seat 2 are made to be attachable or detachable to or from the floor surface in either frontward or rearward by means of each of rear seat anchors 70 and 80.
Patent JP-S52105125-A (JP)
Title: Separation and recovery of unreacted material on urea synthesis
Inventor: INOUE SHIGERU
IPC: C07C239/00
Filed: 1976-03-02
Abstract: PURPOSE: The unreacted ammonia and carbon dioxide in the preparation of urea from ammonia and carbon dioxide, are effectively and economically recobered with reduced amount of water escaping with the unreocted ammonia and carbon dioxide by the separation at a low pressure stage by effective utilization heat in the urea synthesis solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57135384-A (JP)
Title: Object detecting device by ultrasonic wave
Inventor: TAKAGI HARUO
IPC: G01V1/00
Filed: 1981-02-16
Abstract: PURPOSE:To automatically adjust the frequency whose ultrasonic detecting output becomes maximum, by detecting the maximum ultrasonic detecting output from an ultrasonic sensor, closing the gate, and controlling the applied voltage to a voltage control oscillator for driving an ultrasonic emission body. CONSTITUTION:When voltage passing through a gate 9 is applied through an integration circuit 10 and an adder 11, output frequency of a voltage control oscillator 2 becomes high gradually. An ultrasonic wave outputted by a vibrator 1 driven by this oscillator 2 is received by an ultrasonic sensor 3 opposed to the vibrator 1, and is detected by a tuning circuit 4 and a detecting circuit 6. When this detecting circuit 8 is applied to a differentiating circuit 8 formed by an operational amplifier, etc., the circuit 8 generates positive and negative differential outputs in accordance with the time when the detecting output by the circuit 6 is increased and decreased, respectively. In this way, when the output of the circuit 8 is inverted to negative from positive, the gate 9 is closed, the ultrasonic frequency is adjusted automatically so as to become resonance frequency whose detecting output becomes maximum, and an object is detected efficiently by the ultrasonic wave.
Patent JP-S61183739-A (JP)
Title: High speed multiplying device
Inventor: NAGAO SATORU
IPC: G06F7/52
Filed: 1985-02-08
Abstract: PURPOSE:To execute a high speed multiplication containing continuous '0' and having large bit length by providing a plier for counting the number of '0' of the low order of a multiplier register, and a barrel shifter for bringing the contents of the multiplier register to a multistage shift. CONSTITUTION:The contents of a multiplier register 2 are multiplied by a plier 11, the number of '0' of the low order of the multiplier register 2, and an accumulator 1and the contents of the multiplier register 2 are brought to multistage connection and shifted by a barrel shifter 12 by the number of outputs of the plier 11. An output of the barrel shifter 12 is divided into the low-order (n-1) bit 14 except the '0'-th bit and the high-order (n) bit 13. The low-order (n-1) bit is stored in the low-order (n-1) bit of the multiplier register 2, and the high-order (n) bit is brought to the sum with the contents of an auxiliary register 3 by an adder, and becomes a carry output 6 and a sum output 5. The carry output 6 and the sum output are stored in the most signifi cant (n-1)-th bit and the lower (n-1) bit, respectively, in the same way.
Patent JP-H07204746-A (JP)
Title: Robot hand for handling material in sheet metal bending machine
Inventor: OMORI HIROSHI
IPC: B21D5/02
Filed: 1994-01-24
Abstract: PURPOSE:To enable the adjustment of dislocation between a sheet metal and a hand by connecting a float member with a fixed member with a hydraulic cylinder arranged as rotating state on the plane and a hydraulic cylinder arranged in the direction crossing at the right angle to the sheet. CONSTITUTION:The fixed material L is fitted to the tip part of a tip side arm A of a robot through a shaft Sh. Four cylinders fitted to the plane direction of the fixed material 1 are arranged as the radiating state at the four corner parts 7 of the float member 4. Relative position in the plane of the float member 4 to the fixed member 1 can optionally be changed by adjusting the advancing/ retreating rates in the rods of the cylinders, respectively. The float member 4 is supported in the vertical direction by eight sets of air cylinders 61, 62 arranged in the vertical direction to the plane of the fixed member 1. The cylinder 61 has a function for supporting the dead wt. of the float member 4. The intermediate floating position of the float member 4 regulated with the cylinder 61 can optionally be shifted by adjusting a stroke of the cylinder 62. Absorption pads 8 are fitted to the float member 4.
Patent JP-S59147468-A (JP)
Title: Manufacture of mis type semiconductor device using compound semiconductor substrate
Inventor: OKAMURA MASAMICHI
IPC: H01L29/94
Filed: 1983-02-12
Abstract: PURPOSE:To form an insulating film directly on the surface of a compound semiconductor substrate by forming a novel surface on the compound semiconductor substrate in a reaction furnace, feeding a gas for forming the insulating film into the reaction furnace and forming the insulating film. CONSTITUTION:A compound semiconductor substrate 18 is supported onto a substrate susceptor 11 in a reaction furnace 13. Nitrogen gas from a nitrogen gas source 1 is fed into a vessel 14, and bromine and methanol mixed vapor is generated as a gas for etching, and fed into the reaction furnace 13. Consequently, a novel surface by these materials is obtained on the substrate 18. A control valve 16 is closed, a supply into the reaction furnace 13 of the gas for etching from an etching gas source 7 is completed, and a heater 10 is conducted to heat the substrate 18 at a fixed temperature. Silane gas from a silane gas source 2 and oxygen gas from an oxygen gas source 3 are each fed into the reaction furnace 13 under the state. Accordingly, an insulating film 19 consisting of SiO2 is formed directly on the surface of the substrate 18.
Patent JP-S61184253-A (JP)
Title: Fluctuation torque absorbing mechanism for planetary reduction gear
Inventor: NISHIKAWA TAKASHI
IPC: F16H1/28
Filed: 1985-02-08
Abstract: PURPOSE:To absorb fluctuation torque, by a method wherein a deforming annular body formed by steel sheet is attached between an internal gear and an outer casing. CONSTITUTION:A deforming annular body 50 is inserted between a side surface 10a of an internal gear 10 and a vertical wall surface 20a of an outer casing 20, and is secured between the two surfaces 10a and 20a. The deforming annular body 50 is formed with a cylinder shell made of steel conforming to a curvature of a portion right near to the outer periphery side of the internal gear 10, and is welded to the side surface 10a and the vertical wall surface 20a by welding. Since the internal gear 10 is resiliently supported to the outer casing 20, when fluctuation torque is exerted on the internal gear 10 through a solar gear and a planetary gear, not shown, the deforming annular body 50 is twisted depending upon torque exerted thereon to absorb the fluctuation torque.
Patent JP-H04279879-A (JP)
Title: Photo detection circuit
Inventor: TOJO NAOYUKI
IPC: G01S7/48
Filed: 1991-02-15
Abstract: PURPOSE:To obtain a photo detection circuit in which the detection sensitivity of received light is not reduced even when the temperature around is changed. CONSTITUTION:The reduction in bias voltage due to the dark current of an APD 12 generated at high temperature is offset by the variation in the voltage of a posistor 15, by inserting the posistor 15 having positive temperature coefficient characteristic and a resistor 16 for temperature characteristic adjustment, between a resistor 9 for current limitation and a variable resistor 10.
Patent JP-S63190612-A (JP)
Title: Apparatus for recovering alkali from gas
Inventor: NAKAGAWA MASUMI
IPC: B01D46/18
Filed: 1987-02-02
Abstract: PURPOSE:To recover alkali efficiently by means of a moving bed of balls and endless rovings after waste gas containing dust is treated by a powder separating device and removing alkali from balls and rovings, circulating and reusing. CONSTITUTION:Dust-containing gas such as cement kiln waste gas is transferred to an alkali separating device 34 after removing powders by a powder separating device. Gas entering the draft chamber 36 condenses alkali on the surface of ball 40 in a casing 38. The balls 40 move inside the casing 38 toward the lower section and are guided into a revolving hollow cylinder 50, where balls 40 collided with each other causing friction which removes alkali on the surface of the balls, and alkali and balls 40 are separated by a separator 52, the balls being circulated and reused. Instead of the balls, endless rovings can be used, and adhered alkali can be removed with a solvent or scraped off.
Patent JP-H03229704-A (JP)
Title: Material for optical card recording medium
Inventor: YANO TAKEFUMI
IPC: C08F220/10
Filed: 1990-02-02
Abstract: PURPOSE:To prepare the tittle material showing little birefringence, warpage of the plate by moisture absorption, and heat distortion and having an excellent resistance to impact and solvent by conducting the cast molding polymerization of a compsn. comprising a specific acrylate mixture, a specific rubberlike polymer, and a crosslinker in the presence of a radical polymn. initiator. CONSTITUTION:The title material is prepd. by the cast molding polymerization in the presence of a radical polymn. initiator of a compsn. comprising: 100 pts.wt. monomer mixture comprising 90-40wt.% alkyl acrylate of formula I (wherein R<1> and R<2> are each 1-2C alkyl) and 10-60wt.% acrylate of formula II (wherein R<3> is H or CH3; and R<4> is phenyl, benzyl, 4-20C alkyl, or 4-20C cycloalkyl); 0.5-10 pts.wt. rubberlike polymer having 0.5-5 carboxyl groups based on 100 monomer units constituting the polymer, a Tg of 0 deg.C or lower, a refractive index at the wavelength of D-line of 1.489-1.499, and a surface free energy gammac higher than that of a copolymer obtd. by copolymerizing the monomer mixture; and 0.1-10 pts.wt. crosslinker.
Patent JP-2000217419-A (JP)
Title: Grain-discharging device of work vehicle
Inventor: SATOJI HISAYUKI
IPC: A01F12/46
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve grain-discharging efficiency by forming the horizontal auger of the grain-discharging device from a fixed cylinder and the movable cylinder and by providing a grain-discharging device of a work vehicle, capable of moving a grain-discharging port between the downstream side and the upstream side of a horizontal auger in the grain-carrying direction, and to reduce weight and cost by preventing a large moment from acting on the base portion of the horizontal auger, when a movable cylinder is extended. SOLUTION: In the grain-discharging device of a work vehicle, the horizontal auger 5 comprises a fixed cylinder 5a and a movable cylinder 5b capable of being fit onto the fixed cylinder 5a and extended or contracted in the longitudinal direction, and a screw 5c is disposed in a position portion approximately above a grain-discharging port 6 in the movable cylinder 5b. The work vehicle is manufactured by disposing a grain tank 3 for temporarily storing grains and a vertical auger 4 and a horizontal auger 5 for discharging the grains temporarily stored in the grain tank 3 on a frame 2 having a travel device 1.
Patent JP-H03230814-A (JP)
Title: Hot correcting method for magnetic disk base plate of titanium
Inventor: NOMURA MORIJI
IPC: B21D1/06
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a magnetic disk base plate of titanium of excellent flatness by specifying the relation of a surface plate and a fastening tool, also limiting a flatness of this surface plate, a pressure of this fastening tool, a heating temperature and a heating time, and heat-treating this base plate. CONSTITUTION:On the case of inserting the magnetic disk base plate of titanium 1 between the surface plates 21, 22, fastening it with the fastening tools 31, 32, heat-treating and hot-correcting, the relation of the coefficient of linear expansion (a) of the surface plates 21, 22 and the coefficient of linear expansion (b) of the fastening tools 31, 32 is made to a>=b, and the flatness of the surface plates 21, 22 is made to <=100mum, also the fastening pressure is made to >=0.03 kgf/mm<2> to <1kgf/mm<2>, and more, the heating temperature is made to >=500 deg.C, the heating time is made to >=1 hour and then the heat-treating is executed.
Patent JP-H08221985-A (JP)
Title: Semiconductor memory element initializing method and semiconductor memory element with initializing function
Inventor: ISHIKAWA KIYOSHI
IPC: G11C11/41
Filed: 1995-02-09
Abstract: PURPOSE: To reduce a chip and to increase the functions of the chip by giving an initializing function without newly adding a MOS transistor in a semiconductor memory element with the initializing function suitable for using as a memory cell constituting an SRAM, a scan D type flip-flop, a data latch circuit, etc. CONSTITUTION: The potential of a high potential supply terminal 25 (or low potential supply terminal 26) connected to a P channel MOS transistor 21P (or an N channel MOS transistor 21N) in an inverter 21 is switched to the same potential as the other potential supply terminal 26 (or 25) for supplying power to one side inverter 21 between a pair of inverters 21, 22. Thus, the semiconductor memory element 20 is initialized.
Patent JP-2000219292-A (JP)
Title: Packing apparatus for cleaner
Inventor: MINENAGA AKIO
IPC: B65D85/68
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To selectively store a plurality of cleaner main bodies in a storing case. SOLUTION: A storing case 8 wherein attached parts such as a suction hose 10, etc., a storing receiving part 13 which is provided in the storing case 8 and can store selectively a plurality of cleaner main bodies 1 with different outer dimensions and an outer box 23 which stores the cleaner main body 1 stored in the storing receiving part 13 through a plurality of cushioning bodies 19 are provided and a spacer 22 to be inserted between the cleaner main body 1 with a relatively small dimension and the inner wall face 13a of the storing receiving part 13 facing to this cleaner main body is provided to the cushioning bodies 19. It is possible thereby to prevent the cleaner main body and the storing case from being damaged by means of the spacer, even when the cleaner main body with a relatively small dimension is stored and to make the storing case to be used commonly.
Patent JP-S61183275-A (JP)
Inventor: FUEDERIIKO MASUPEERO
IPC: C07D303/22
Filed: 1986-02-05
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。