baber/WOPTO huggingface dataset:
Patent JP-S601403-A (JP)
Inventor: DEIRU EI NATSUSON
IPC: F15B13/044
Filed: 1984-04-25
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-H08336241-A (JP)
Title: Electronic apparatus
Inventor: TAKIZAWA YASUTOSHI
IPC: H02J9/06
Filed: 1996-04-05
Abstract: PURPOSE: To obtain an electronic apparatus employing a plurality of batteries as a power supply in which the residual capacity of battery can be detected accurately. CONSTITUTION: Battery packs 1, 2 are connected, respectively, with a switch means comprising FETs 3, 4, and a switch means comprising FETs 5, 6. One switch means is normally turned on to feed power sequentially. When the residual capacity of battery is detected, the operating battery is switched temporarily to the other battery thus prolonging the driving time of battery.
Patent JP-H01255389-A (JP)
Title: Community receiving system for television transmitting audio visual signal for satellite broadcasting or the like
Inventor: NAGATA RYOJI
IPC: H04N7/10
Filed: 1988-04-04
Abstract: PURPOSE:To view the desired audio and visual with a television in each room by utilizing a transmission line exclusive-use for the television, sending a command signal from a remote controller, and on the other hand, transmitting the sound and video signals of a television radio wave and AV equipment. CONSTITUTION:When desired AV equipments 5-7 are selected by operating a remote controller 1, the signal is received by a remote sensor 2 in the vicinity of the television, modulated to an AM or FM signal, sent to a transmission line W wired to each television, and introduced through an adaptor 3 to a command transmitting part 4. By the command transmitting part 4, a modulated wave is demodulated, the same signal as the command signal transmitted from the remote controller 1 is transmitted, and when the signal is received at the AV equipments 5-7 sides to be arranged indoors, only the selected equipment is turned on, an output signal is introduced to an adapter 4, it is modulated, and it is outputted through the transmission line W to the television side. Thus, only the audio and visual from the AV equipments 5-7 to be select-operated by the remote controller can be viewed on the television.
Patent JP-S63249226-A (JP)
Title: Information file device
Inventor: MURAYAMA TAKASHI
IPC: G06F17/30
Filed: 1987-04-03
Abstract: PURPOSE:To facilitate the management of information which is read out, by imaging a retrieval condition together with the information which is read out, so that a classification, an attribute, etc., of the read-out information shown by the retrieval condition become clear at a glance. CONSTITUTION:At the time of reading out information, when a part or all of the retrieval conditions is inputted from a keyboard 4, the inputted retrieval condition is stored temporarily in a retrieval condition memory 10. A system control part 3 sends the retrieval condition stored in the retrieval condition memory 10 to a printer 6 in accordance with an instruction inputted from the keyboard 4, executes imaging, and on the other hand, retrieves a retrieval condition stored in a retrieval condition file 9 and specifies a storage position of read-out information in a storage medium 8. The information stored in the storage medium 8 is sent to an encoding/decoding circuit 7 and expanded and decoded by a system control part 3, stored temporarily in an image memory 2, and also, sent to a CRT 5 and displayed on the screen and also sent to the printer 6 and brought to imaging in accordance with an instruction inputted from the keyboard 4. In such a way, the retrieval condition is utilized and the management of information which is read out is facilitated.
Patent JP-S57197016-A (JP)
Title: Dust collecting apparatus
Inventor: NAKASHIMA YOSHIHIRO
IPC: B01D46/10
Filed: 1981-05-29
Abstract: PURPOSE: To remove dust from a high temp. gas without cooling the same and to easily recover and utilize energy of the dust removed gas by inclining a multi-layered disc slightly against dust containing gas stream and rotating the same at slow speed.  
     CONSTITUTION: A dust containing gas B from a flow passage 2 is slowly flowed through small gaps 4a between discs 4 of a dust collector 9 wherein plural discs 4 are parallelly attached to a rotary shaft 3 inclined against the flow passage 2 so as to provide small gaps 4a therebetween. In this time, between the wall surfaces of the discs 4 and the main part of the gas, a laminar flow bottom layer like region where the gas flow speed is slow is present and, in this thin gas layer, speed distribution is present as in the laminar flow and dust floated in said gas is easily adhered to the walls and, because mass exchange is carried out gradually between this layer and the main part of the gas, during passage through this region, dust is adhered to the discs 4. This adhered dust is scrapped off continuously by a scraper blade 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02263309-A (JP)
Title: Magnetic recording medium
Inventor: INOUE MAKOTO
IPC: G11B5/71
Filed: 1989-03-31
Abstract: PURPOSE:To well disperse fine ferromagnetic powder and to improve surface characteristics and electromagnetic conversion characteristics particularly in a short wavelength region by using a resin introduced with a prescribed ratio of -SO3M groups or -OSO3M groups as a binder and adding a compd. having plural carboxyl groups in the molecule at a prescribed ratio to the binder. CONSTITUTION:A magnetic layer essentially consisting of the ferromagnetic powder having >=45m<2>/g specific surface area and binder contg. the resin introduced with the -SO3M groups and/or the -OSO3M groups (M is an alkaline metal) is formed on a nonmagnetic base. The quantity of the -SO3M groups and/or the -OSO3M groups incorporated into the binder is 0.2 to 0.8mumol per 1m<2> surface area of the ferromagnetic powder and the magnetic layer contains the compd. having the plural carboxyl groups in the molecule at 0.5 to 5mumol per 1m<2> surface area of the ferromagnetic powder; in addition, the layer contains the carbon having 200 to 400mmu average grain size and 5 to 20m<2>/g specific surface area at 0.5 to 4 pts.wt. per 100 pts.wt. ferromagnetic powder. The dispersibility is improved in this way and the surface characteristics, electromagnetic conversion characteristics and traveling property are simultaneously improved.
Patent JP-H03284323-A (JP)
Title: Method and apparatus for membrane separation
Inventor: KOBAYASHI MINORU
IPC: B01D61/14
Filed: 1990-03-30
Abstract: PURPOSE:To carry out the membrane separation of low cost without providing excess membrane modules by presuming the fluctuation of permeating flow velocity according to the fluctuation of the temp. of water to be treated, and adjusting the membrane surface flow velocity so as to compensate the fluctuation of the permeating flow velocity to control the permeated water quantity to be constant. CONSTITUTION:Impurities are removed from the water to be treated the temp. of which is fluctuated in the passage of time by the circulating filtration system of a membrane unit 10. In this case, the temp. fluctuation of the water to be treated is detected by a water temp. measuring means 8, and the fluctuation of permeating velocity due to the detected temp. fluctuation is presumed by a data processing means 7. A circulation pump control means 6 adjusts the number of revolution of a circulation pump 5 to obtain a specified membrane surface flow velocity so that the presumed fluctuation of permeating velocity is compensated. As a result, the permeated water, quantity is kept constant, and the membrane separation of low cost, of saved space, and of saved energy is carried out without providing excess membrane modules.
Patent JP-S58137655-A (JP)
Title: V-belt type stepless transmission
Inventor: HATSUTORI TORAO
IPC: F16H61/00
Filed: 1982-05-18
Abstract: PURPOSE:To reduce the thrust load acted to a bearing supporting one half of a movable pulley in a freely rotatable manner, by fitting a half-split, annular member for supporting the thrust load acted to a hydraulic cylinder in an annular groove formed at one end portion of a pulley shaft. CONSTITUTION:At the outer end portion of a rear wall plate 50a of a hydraulic cylinder 50, there is formed a cylindrical retainer portion 161 that is projected outwards from a ball bearing 51 and encircles an annular pressure-supporting member 52 with a prescribed radial spacing. An annular retainer 163 is interposed between the inner peripheral surface of the retainer portion 161 and the outer peripheral surface of the annular pressure-supporting member 52, and its stopper pawls 163a are fitted in mating slits 162 of the retainer portion 161. These stopper pawls 163a are held in contact with the outer surface of the inner race of the ball bearing 51. Further, a cir-clip 165 is fitted in an annular groove 164 formed in the inner peripheral surface of the retainer portion 161.
Patent JP-S59208072-A (JP)
Title: Sputtering device
Inventor: TOUDA TAKAO
IPC: C23C14/35
Filed: 1983-05-12
Abstract: PURPOSE:To control the magnetic field intensity distribution of a target surface and to perform stable sputtering of an oxide, sulfide, etc. in a sputtering device which uses the oxide and sulfide for a target by providing plural pairs of specifically constructed magnetic poles near the target. CONSTITUTION:Many permanent magnets 2-9 are attached to the cathode part of a sputtering device on which a target is placed by connecting 2 and 9, 3 and 8, 4 and 7, 5 and 6 via another permanent magnet 1 and attaching the same to both ends of respective yokes 10, thereby forming a magnetic circuit. Coils 17 are wound via insulating materials 13, 14 on the yoke 10 and the magnitude and direction of the current to be conducted to the coils are changed to control the intensity distribution of the magnetic field (arrows I , II) on the surface of a target 20 attached to the cathode. An insulator such as an oxide, sulfide, or the like is stably sputtered even under the low gaseous pressure by such control of the magnetic field, by which the sputtering is accomplished with a uniform electro-optical characteristic distribution and film thickness distribution.
Patent JP-S569309-A (JP)
Title: Blow-charger for powdery granular treating agent for molten pig iron with vertically movable lance
Inventor: TAKADA KOUICHI
IPC: C21C1/02
Filed: 1979-07-04
Abstract: PURPOSE:To permit the blowing a treating agent into molten pig iron with a large solid-vapor ratio by designating the inside diameter of a blowing lance and the diameter of a transport pipe at specific sizes in the blowing of a powdery granular treating agent with a carrier gas into the molten pig iron. CONSTITUTION:On the fixed or movable holder 10, the blowing tank 3 and the vertically movable holder 7 for the lance 5 are fixed, and the tank 3 and the lance 5 are connected by the flexible hose 6. Various kinds of treating agents of a grain size of 1mm. or less are blown into the blowing tank 3 through the chute 2 from the bunker 1 and then blown by means of a carrier gas from the inlet 4 by dipping the lance 5 into the molten metal inside the laddle 12 below the holder 10. In this case, the lance 5 alone is vertically moved, eliminating the movement of the weighty tank 3 system. Also, by designating the sectional area A of the tip of the lance 5 and the diameter D of the transporting pipe for the treating agent at values meeting the formula (I), the high density blowing of the treating agent with a solid-vapor ratio of 20 to 80 can be made possible.
Patent JP-H09272499-A (JP)
Title: Parachute releasing device
Inventor: HONDA MASAHISA
IPC: B64D17/70
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To maintain the function of a parachute releasing device over long period by releasing the parachute using the repulsion of compressed coil spring. SOLUTION: A coil spring 10 is disposed in compressed state on the outer periphery of a case 7, and between the under surface periphery of a resistant plate 8 and an intermediate partition wall 2 of a falling body 1 side. The coil spring, at its extended condition, has at least a length to push out the resistant plate 8 from an area A with back flow occurred on the upper surface of the falling body 1. This parachute releasing device releases a connection between the falling body 1 and the resistant plate 8 when the falling body falls to a predetermined height. Then, the resistant plate 8 and a container bag 9 are slowly pushed out by the repulsion force of the coil spring 10 under compressed state, and when the resistant plate 8 passed out the back air flow area A on the upper surface of the falling body 1, the speed of the resistant plate 8 is reduced rapidly by air resistance.  As a result, a parachute 5 is pulled out from the lower releasing portion of the container bag 9 equipped on the resistant plate 8, and opened.
Patent JP-S5512132-A (JP)
Title: Bonding with two-part adhesive
Inventor: OKUNO HARUOMI
IPC: C09J5/04
Filed: 1978-07-11
Abstract: PURPOSE: To bond two pieces of adherands, by applying one of a two-part adhesive to one of the adherand and the other adhesive to the other adherand, and joining the two adherands together, thereby eliminating the restriction caused by the limitation of the pot life of the adhesive.  
     CONSTITUTION: A main body 1 to be bonded is fed to a conveyor 10 by a feeder 8, and applied with one of the adhesive components of a two-part adhesive by an applicator 9, and stored at the stack position 16. On the other hand, an adherand 6 supplied to a conveyor 13 by a feeder 11 is applied with the other adhesive component of the two-part adhesive, and sent to the stacking position. The adherand 6 is turned upside-down by a stacker 14, and bonded to the main body 1.  
     EFFECT: Interruption of the bonding operations is possible.  
     USE: Bonding of a magnet piece to a yoke or a plate which constitute a magnetic circuit of a speaker. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S539921-A (JP)
Title: Exhaust gas reflux device for engine
Inventor: KAGEYAMA GENGO
IPC: F02M19/00
Filed: 1976-07-14
Abstract: PURPOSE: To stabilize air fuel ratio automatic compensation effect, by making an opening part to the Venturi upper flow side of an air passage be subjected to the total press. of intake, in an exhaust gas reflux device that connects the air passage, which one end is opened to an intake passage at Venturi part upper flow, with the exhaust gas reflux passage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11282681-A (JP)
Title: Object utilization guide device, recording medium recording program for retrieving access order of target method and program edition device
Inventor: KURODA KIYOTAKA
IPC: G06F9/44
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To aid a user by providing the access order of methods to be accessed and to improve the efficiency of program preparation. SOLUTION: The guide device is provided with an access order estimation part 12. The estimation part 12 sets up a target method inputted from an inquiry input part 11 as a noticed method at first, sets up a method stored in a route storage part 15 as a noticed method after the execution of a repeat loop, retrieves a precondition for the noticed method from object information stored in an object information storing part 14, and judges whether the precondition coincides with a start condition or not. At the time of non-coincidence, the device retrieves a method having a post condition satisfying the precondition from object information stored in the storing part 14, stores the retrieved method in a route storing means 15 and sets up the method as a noticed method.  The device executes the repeating the above described loop and when the precondition coincides with the start state as a coincidence judging result, outputs a route stored in the route storing part 15.
Patent JP-S58201205-A (JP)
Inventor: FUKUI TAKESHI
IPC: H01B9/02
Filed: 1982-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11278942-A (JP)
Title: Ceramic resistance and electrostatic chuck by using the same
Inventor: AIDA HIROSHI
IPC: H02N13/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic resistance having 10<7> -10<12> Ω.cm resistance within a wide temperature range, and further to provide an electrostatic chuck having excellent attracting characteristics within a wide temperature range regardless of having a simple structure. SOLUTION: This electrostatic chuck has an electrode layer 4 for electrostatic attraction in the interior of a ceramic substrate 2, and an electrostatic attracting face 3 of the ceramic substrate 2, comprising a ceramic consisting essentially of aluminum nitride. The ceramic contains 5-20 vol.% Ce expressed in terms of the oxide (CeO2 ), has a spacing having peaks at the positions of (a) 2.8±0.1 Åand (b) 2.7±0.1 Å by an X-ray diffraction measurement, the ratio (a)/(b) of intensities of each peak satisfying 0.05-1.2, and 10<7> -10<12> Ω.cm volume specific resistance at 50 deg.C.
Patent JP-H06301014-A (JP)
Title: Plane heater temperature controller
Inventor: YOKOYAMA KOZO
IPC: G09G3/18
Filed: 1993-04-12
Abstract: PURPOSE:To make it possible to control the temp. of an object to be controlled in temp. by a plane heater to a specified temp. by providing a circuit for comparing the voltage from a temp. detecting element and a temp. set voltage from a reference circuit and turning a power source of the plane heater on and off. CONSTITUTION:A thermistor 10 for temp. detection placed outside the display region of a liquid crystal display plane 1 with the plane heater generates a temp. detecting voltage 11 according to the temp. of the liquid crystal display panel. On the other hand, the temp. set voltage 12 is generated by the reference circuit 3. The temp. detecting voltage 11 is compared with the temp. set voltage 12 in a comparator circuit 12. The output signal 13 of the comparator circuit 2 falls to a low level when the temp. detecting voltage 11 rises higher than the temp. set voltage 12. The control terminal J of a switching circuit 4 is then deactivated to make the input/output terminals H.i of the switching circuit 4 non-conducting. The temp. of the liquid crystal display panel with the plane heater is controlled to the specified temp. by such constitution even if the ambient temp. changes.
Patent JP-S5210279-A (JP)
Title: A process for preparing uracil derivatives
Inventor: YOSHIDA MATAYASU
IPC: C07D239/56
Filed: 1975-07-10
Abstract: PURPOSE: 1-Substituted-5,6-dihydrouracils of formula I (where R is H or methyl; R' is an aromatic acyl, aliphatic acyl or aromatic sulfonyl). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59211580-A (JP)
Title: Corrosion preventive treating agent
Inventor: YUKI HIDEAKI
IPC: C23F11/18
Filed: 1983-05-17
Abstract: PURPOSE:To provide a corrosion preventive treating material exhibiting excellent corrosion resistance in high temp. corrosive environment contg. H2S and Cl<-> ion by forming a protective film of high molybdenum sulfide on the surface of a stainless steel, etc. contg. Ni. CONSTITUTION:A protective film of molybdenum sulfide contg. >=10% Mo is formed in environment contg. H2S-Cl<-> ion at a high temp. on a stainless steel or high alloy material contg. >=4% Ni to obtain a corrosion preventive treating material having excellent resistance to corrosion over the entire surface, pitting and stress corrosion cracking in high temp. corrosive environment contg. H2S and Cl<-> ion. Said molybdenum sulfide film is formed by adding molybdenum ion in the form of MoO2<4-> into a high temp. soln. contg. H2S-Cl<-> ion in using environment to form the same on the surface or sticking metallic Mo by ion plating, etc. on the surface of the material then converting the same to the molybdenum sulfide film in the using environment during the stage of use.
Patent JP-S5419391-A (JP)
Title: Crystal vibrator
Inventor: OCHIAI OSAMU
IPC: H03H9/02
Filed: 1977-07-13
Abstract: PURPOSE:To obtain good temperature characteristics and enable the vibrator to be adapted to wristwatches by containing a plurality of vibrators performing slip vibrations within the same case.
Patent JP-H02263393-A (JP)
Title: Semiconductor device
Inventor: MAEDA KEITA
IPC: G11C11/419
Filed: 1989-04-03
Abstract: PURPOSE:To stably operate a selected differential amplifier circuit by disposing an N type MOS transistor for bringing a signal of an opposite phase to a selecting signal of the differential amplifier circuit to gate input between a common source of a pair of differential MOS transistors and a power source. CONSTITUTION:This semiconductor device is provided with memory cells 101, 104, bit line precharge circuits 102, 105, differential amplifier circuits 103, 106, and a load circuit 17 to common output lines DB, -DB of the differential amplifier circuits 103, 106. The differential amplifier circuit 106 holds a non- selecting state by setting a selecting signal SE2 and a selecting signal SE2 of an opposite phase to a low level and a high level, respectively. In this state, the potential Vb of a nodal point (b) of the differential amplifier circuit 106 of non-selection is held in VDD - VT due to a fact that an N type MOS transistor 112 conducts. Accordingly, a first and a second N type MOS transistors 113 - 115 of the differential amplifier circuit 106 of non-selection does not reach a complete conducting state, and an amplifying operation of the selected differential amplifier circuit 103 is not obstructed. In such a way, the differential amplifier circuit for executing a stable amplifying operation is obtained.
Patent JP-S63251625-A (JP)
Title: Manufacture of porous gas-bearing
Inventor: OTANI RIICHI
IPC: F16C32/06
Filed: 1987-04-07
Abstract: PURPOSE:To dispense with grinding word to the bearing surface by forming a bearing surface through the burnishing work to the inner, peripheral surface of a porous gas-bearing, thereby narrowing the opening area of a hole part that opens to the bearing surface. CONSTITUTION:The inner, peripheral surface 1B of a porous, gas-bearing 1 is formed through grinding work, ensuring a burnishing margin b. Next, the bearing surface 1A is expanded to the predetermined dimension by applying the burnishing work, in which a burnishing tool 4 is press-fitted to the surface to be burnished, to the inner, peripheral surface 1B. Thus, the structure of a surface-layer part 1E of width T is compressed by the burnishing tool 4 that was moved, and the area of a hole 1F opening to the bearing surface 1A is narrowed. Accordingly, by forming the bearing surface 1A through burnishing work, the bearing surface 1A can be hardened, thereby dispensing with the grinding work to the bearing surface 1A.
Patent JP-S61242840-A (JP)
Inventor: SUGIMOTO MASATOSHI
IPC: B32B25/04
Filed: 1985-04-19
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。