baber/WOPTO huggingface dataset:
Patent JP-H10144459-A (JP)
Title: Conductive heating element
Inventor: MIYATA SEIICHIRO
IPC: H05B3/20
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve defects such as brittleness and softening of electrothermal materials at a high temperature and provide a conductive heating element having its superior adhesion strength of a heater film, release resistance, and oxidation resistance properties by fusing a film made of a micro-tissue resistance heating material consisting of silicide simple tissue, a blended tissue of the silicide and Si, or Si-simple tissue on a surface of a ceramic base material. SOLUTION: A silicide or the silicide and Si, or Si film is fused on a full surface of a pipe-shaped ceramic base material 1, and a fusion layer 2 is formed. Otherwise, the silicide, the silicide and Si, or Si is fused spirally around a ceramics round rod. Still otherwise, one of these is fused around a planar ceramic base material in a circuit pattern. For the base material 1, an aluminum nitride, silicon nitride, alumina, chromia, or the like is employed. At both ends of the fusion layer 2, there is connected to a conductor coupled with an external power source by a mechanical or metallurgical means. This conductive heating element stand steep heating and high-temperature heating and has superior durability.
Patent JP-H05317133-A (JP)
Title: Automatic drawing-in device
Inventor: NAKAYAMA YOJIRO
IPC: A47B88/00
Filed: 1992-05-15
Abstract: PURPOSE:To enlarge the freedom in the installation position of an automatic drawing-in device by providing it separately from a sliding device. CONSTITUTION:A first slider 14 and a second slider 15 are provided on a guide rod 11 which is attached on the bottom plate of a drawer so that the sliders 14 and 15 are prevented from turning in line circumferential direction and are free to slide in the axial direction. The second slider 15 has a breaking device inside, and the first slider 14 is equipped with a clutch arm 17 and a rotatable rotor 21. The rotor 21 slides along a recessed part lid, is kept from rotating in it and allowed to rotate in a recessed part lie. A pin 25 provided on a clutch arm 17 is movably inserted in a slot 48 of the second slider 15. A spring 16 is placed between the second slider 15 and a support block 13 to force both sliders 14 and 15 to come close toward a supporting block 12. A connecting pin 18 which is able to be connected to and disconnected from the clutch arm 17 is provided on the bottom plate of an exterior box.
Patent JP-S5273017-A (JP)
Title: Electronic instrument
Inventor: OKAMOTO EISAKU
IPC: G11B7/09
Filed: 1975-12-15
Abstract: PURPOSE: To provide an electronic instrument, in which the voltage signals corresponding to twelve scales are generated and divided into octave units so as to produce tone signals of voltages corresponding to the respective tones so that an oscillator may be driven and controlled by those tone signals to obtian a playing tone of predetermined tone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5574336-A (JP)
Title: Brushless ac generator with eccentric rotary pump
Inventor: HANAI MASATO
IPC: F04C29/00
Filed: 1978-11-29
Abstract: PURPOSE: To simplify and miniaturize a construction by branching an oil for supply to an eccentric rotary pump into a brushless AC generator with hermetic construction.  
     CONSTITUTION: Housings 11, 12 on drive side and rear side of a generator 10 is made hermetic in construction, and an annular armature 20, an exiting unit 23 and a rotary pole shoe 17 mounted on a rotary shaft 14 are provided in the interior. A casing 51 for pump 50 is fixed on the outside wall of the rear side housing 12, and an eccentric rotor 54 provided with vanes is coupled with the rotary shaft 14 for a generator 10 which is projected inside the casing 51. Then, a filtration chamber 60 to which an oil is fed by an oil pump is provided around a support of the rear side bearing 16, and oil holes 62 and 63 through to the filtration chamber 60 are provided on a support of the rear side housing 12 and the rear side bearing. The oil to supply to the holes 62, 63 is shunted to the generator 10 side and the pump 50 side by way of an oil passage 65 formed on the rotary shaft 14 and is exhausted through a discharge port 69 on the rear side housing 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10323539-A (JP)
Title: Catalyst regeneration method of exhaust gas denitrification deivce
Inventor: NAKAYAMA NOBUYOSHI
IPC: B01J38/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a special heating device, to make the operation simple and to eliminate a fear of damage of a catalyst when a deteriorated catalyst is regenerated. SOLUTION: In this device, a catalytic reactor 14 in an exhaust gas denitrification device using a hydrocarbon reduction agent, is divided into plural stages of catalyst filling parts 16 in the serial direction against an exhaust gas stream, coolers 18 are provide don the upstream sides of the catalyst filling parts 16 on and after the second stages and also the hydrocarbon reduction agents are added to the upstream of the respective catalyst filling parts 16. Then, in order to regenerate the catalyst in the catalyst filling parts 16, the temp. of the exhaust gas introduced into the respective stages of the catalyst filling parts 16 is controlled at 300-400 deg.C.
Patent JP-H05318429-A (JP)
Title: Production of ceramic tile
Inventor: OGAWA KAZUCHIKA
IPC: B28B3/02
Filed: 1992-05-15
Abstract: PURPOSE:To produce a natural stone like tile having spotted patterns wherein different color parts, parts different in color density or coarse particle parts and fine particle parts are distinguished to a certain degree. CONSTITUTION:Partition plates 20 are fitted in a hopper 1 as shown by A to divide the hopper 1 into two or more chambers 21 and a body (a) containing many coarse particles and a body (b) containing fine particles are alternately charged in the chambers 21 and dropped into a receiving frame 5 in a distinguished state as shown by (B). Both bodies (a), (b) are mixed to a certain degree on the way of the movement of the receiving frame 5 but dropped into the molding hole of a female mold in an almost distinguished state. Therefore, when both bodies (a), (b) are pressed, they are distinguished to a certain degree as shown by (C) to mold a natural stone like tile material A having spotted patterns.
Patent JP-H11337362-A (JP)
Title: System and method for navigation as well as recording medium with recorded software for navigation
Inventor: NAMIKI TAKASHI
IPC: G10L15/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make the operation of a navigation system efficient by freely and properly using an operation by speech recognition and an operation by a switch such as a remote control switch or the like. SOLUTION: Regarding an input which is transferred from an input part 11 and transferred from a speech recognition part 14, a kind judgment part 41 judges an operation by speech recognition or an operation by key input by a switch such as a remote control switch or the like. A words-and-phrases execution part 42 executes a processing operation according to what kinds of words and phrases are recognized. A remote control execution part 44 executes processing operation according to what kind of operation is performed by the switch such as the remote control operation or the like. A speech-failure judgment part 48 judges whether the operation by the speech recognition operation is accepted or not on a present screen.  When the operation by the speech recognition operation is not accepted on the present screen, a failure-mark display part 49 displays, on the screen, a mark expressing its unacceptance.
Patent JP-H10324556-A (JP)
Title: One material-type hydration-setting waterproofing material
Inventor: KOMOTO SHUHEI
IPC: C09D1/08
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the waterproofing material good in handleability, with the jobsite operation simplified, without being set at a factory, etc., surely exhibiting waterproofness and with the specified strength developing time shortened and the applicability enhanced by mixing the calcium silicate cement, reemulsifiable powder resin and amorphous silica as the main components in a specified ratio. SOLUTION: This material consists essentially of 100 pts.wt. of calcium silicate cement (e.g. portland cement), 60-1000 pts.wt. of reemulsifiable powder resin (e.g. ethylene-vinyl acetate copolymer resin) and 0.6-100 pts.wt. of amorphous silica. For example, the amorphous silica is dispersed in water and mixed with the emulsion of the reemulsifiable resin, and the mixture is spray-dried to deposit amorphous silica on the powder resin surface. A silica-base filler aggregate is further used by <=500 pts.wt., as required.
Patent JP-H0441806-A (JP)
Title: Sludge purifying method
Inventor: YOSHIDA TADAYUKI
IPC: C02F11/02
Filed: 1990-06-08
Abstract: PURPOSE:To decompose sludge effectively by installing a reaction tower having a reaction floor in the vertical direction in the sludge deposit part, and generating water flow from the lower part of this reaction tower upward through the reaction floor. CONSTITUTION:When an air lift pump is started, the sludge is included in the surrounding water to generate a water flow with the assist of the air B exhausted from an exhaust pipe 2, and the water flow rises in a reaction floor 1 of a reaction tower 4. When the water flow C passes through the reaction floor 1, organic substances in the water are decomposed through the action of fixing bacteria surrounding them, and the water flow D which has risen is released in the upper part of the reaction tower 4. Because water is fed to the reaction floor 1 always from the lower part of the reaction tower 4, an attraction force is produced for the surrounding parts, and the water is led in the sludge along a guide 5 to produce a water flow A. The water is fed back by these water flows A, C, D, and oxygen is supplied to the part near the water bottom.
Patent JP-H0395887-A (JP)
Title: Method of manufacturing insulated conductive element for electrically connecting electric unit to electric signal generator and element obtained by the same
Inventor: DANTE BARUDEIINI
IPC: B44C5/06
Filed: 1990-06-08
Abstract: PURPOSE: To easily, surely, economically manufacture an insulated flexible conductor member by forming a flexible insulating sheath having a cap, and bonding a core wire having a terminal part positioned in the sheath with the sheath with a pouring mixture solution. CONSTITUTION: A flexible insulating sheath 5 having a cap at the end part is formed by molding synthetic resin or the like. A core wire made of conducting silicone rubber having a cylindrical part 2 and a terminal 3 is positioned in the sheath 5, and while the sheath 5 is physically, chemically deformed, a mixture solution is poured to bond the sheath 5 and the conducting silicone rubber core wire. Thereby, a flexible conductor member 1 whose outer circumference is insulated and connection is easy and sure is easily, surely, economically manufactured.
Patent JP-S5481855-A (JP)
Title: Two color print type electrostatic recoder
Inventor: KIMURA MASATOSHI
IPC: G03G15/01
Filed: 1977-12-13
Abstract: PURPOSE: To improve the easy tendency of producing back density and the need for forming electrostatic latent images of two kinds of polarities, positive and negative, by providing one set of image forming part and two developing devices and using magnetic brush inversion development.  
     CONSTITUTION: A recording drum 6 is evenly charged to certain polarity by a Corotron 22. The application of voltages of two kinds of levels from the pin driver 24 connected to a character generator 13 and control circuit 14 causes a pin electrode 1 to discharge and remove the charges on a drum 6, thereby forming electrostatic images of two kinds of levels. A positive or negative bias is applied to magnetic brush developing device 11, 12 respectively from development biasing power sources 25, 26 and the colored toner having been charged to negative deposits on the high latent image potential part on the drum 6 and the colored toner having been charged positive on the low latent image potential part. The two color toner images are charged  positive by a force charging corona discharger 16, are transferred to plane paper 18 by a transfer Corotron 17 and are fixed by a fixing device 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6133933-A (JP)
Inventor: UEDA RYOZO
IPC: B65D19/42
Filed: 1984-07-18
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-H09330562-A (JP)
Title: Disc device
Inventor: TSUNODA MOTOYASU
IPC: G11B20/10
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To lower cost by a method wherein an A/D conversion of a servo signal is performed by a signal processor and the resulting data is sent to a data processing section using a data bus for holding to prevent increase in the number of terminals of the signal processor. SOLUTION: A servo control section 4 outputs a servo gate, a discharge signal and a charge signal to a signal processor 12. The discharge signal is used to initialize an analog value of each Aout 38 to be outputted from a burst signal detecting section 22. The charge signal is used to output burst information to be detected on each POS to each Aout 38. The Aout 38 is converted to a burst data 81 of a digital value by an A/D conversion circuit 24 to be outputted to MPXA57A. The selected burst data 81 is sent to a drive I/F control section 6 through an NRZ data bus 82. Data on the bus 82 contain the data 81 and a lead data in time division. The control section 6 takes in the data 81 to be held by a burst register 25.
Patent JP-H0440985-A (JP)
Title: Safe ball count device for pinball machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1990-06-07
Abstract: PURPOSE:To count the number of safe balls without fail by providing a first stopper in a turning member to be protruded into a safe ball path when the turning member is turned in a prescribed direction, and providing a second stopper in a turning member to be protruded in the safe ball path when the turning member is turned in the opposite direction. CONSTITUTION:When a safe ball B is incoming into a prize winning port and guided into a safe ball path 8, the safe ball B is prevented by a first stopper 18 from falling down and a safe ball sensor 20 is turned on after detecting the most downside safe ball B. A controller inputs an ON signal and excites a solenoid 13, and a movable iron piece 16 is turned in a counter-clock-wise direction so as to switch a turning member 10 to a discharge position. The first stopper 18 is saved out of the safe ball path 8 and simultaneously, a second stopper 19 is protruded into the path 8. The safe ball B on the upstream side rather than the second stopper 19 is prevented from falling down, and only one safe ball positioning between the first and second stoppers 18 and 19 falls down in the safe ball path 8 and is collected by a ball collection part.
Patent JP-H0440608-A (JP)
Title: Dubbing system
Inventor: TAKAHASHI KOJI
IPC: G11B5/027
Filed: 1990-06-06
Abstract: PURPOSE:To attain rapid dubbing by inputting only video signals in one channel out of video signals in plural channels, and monitoring a dubbing signal. CONSTITUTION:A video signals reproduced at a double speed and outputted from a reproducing signal processing circuit 12 is supplied to the A terminal of a switch 22 through terminals 15c, 21c. At the time of dubbing, the switch 22 is connected to the A terminal by a system controller 37 and a recording video signal processing circuit 23 is interrupted from heads Ha', Hb'. Thereby a video signal supplied to the A terminal of the switch 22 is supplied to an overscanning monitor 49 and a time axis extension circuit 16, the dubbing state is monitored by a monitor 49 and supplied form a terminal 17 as a normal video signal. Consequently, rapid dubbing at twice the normal speed can be attained.
Patent JP-H0812004-A (JP)
Title: Refuse collecting vehicle
Inventor: YASUHARA KOICHIRO
IPC: G01V3/10
Filed: 1994-06-30
Abstract: PURPOSE:To select incombustible, in particular, the metalware easily in the refuse collection, even in the state put in a bag, by installing a metal detecting device for detecting metal or it included when the refuse is thrown into a refuse throwing-in port. CONSTITUTION:When the refuse 31 consisting of metalware such as gas cylinders made of steel is thrown into a throwing-in port 15, the alternating magnetic flux between a first and a second detection coils 22 and 23 is disturbed, and the alternating voltage is induced in the second detection coil 23 is induced more than that in the case where the dust 31 consisting of metalware does not exist. A detecting circuit 24 detects the variation of the alternating voltage induced in the second detection coil 23, and when the variation increases over a prescribed value, a metal detection signal is outputted. This detection signal is utilized as the driving signal for an alarm buzzer or a lamp in a metalware discharge accelerating means, e.g. an alarm circuit or the operation stop signal for a refuse pushing-in/loading means, and the information that the thrown-in refuse 31 is metal is sent to an operator.
Patent JP-S6210232-A (JP)
Title: Sintered friction material
Inventor: SENDA YOSHIZUMI
IPC: C22C9/00
Filed: 1985-07-06
Abstract: PURPOSE:To obtain a sintered friction material having a stable coefft. of friction and undergoing a small wear loss by blending a copper-base metallic component with granular graphite powder and flake graphite powder each having a prescribed shape in a prescribed ratio. CONSTITUTION:A copper-base metallic component is blended with 10-20 wt.% graphite powder basing on the total amount to obtain a sintered friction material. The graphite powder is composed of 30-70wt.% granular powder passing through a 16-mesh sieve but not passing through a 145-mesh sieve and the balance flake powder passing through an 80-mesh sieve.
Patent JP-S5575309-A (JP)
Title: Gunn oscillator
Inventor: SHINKAWA TAKAO
IPC: H03B9/14
Filed: 1978-12-04
Abstract: PURPOSE:To secure a high resistance to the load fluctuation by ensuring the load resistance through application of the DC voltage to the Gunn diode from the metal bar and thus securing the resonance circuit featuring a high Q level for the output side circuit when viewed from the Gunn diode. CONSTITUTION:Cover 14 made of the metal plate is given to metal case 13 of a rectangular parallelepiped, and the rectangular parallelepiped cavity enclosed by the conductor is formed inside the metal case. Then metal bar 15 is inserted vertically from one side of the rectangular parallelepiped. Diode 16 with its one end earthed is connected to the tip of bar 15, and dielectric resonator 17 is fixed to the bottom surface via the supporter and at the position under the optimum coupling state in the space beside bar 15. At the same time, the other end of bar 15 is insulated from case 15 via dielectric 18 to be used as output end 19 of the coaxial line. As resonator 17 is installed in the space enclosed by the conductor wall, the application is secured with a high Q level for the resonator.
Patent JP-2000340783-A (JP)
Title: Manufacturing method of solid-state image pickup device
Inventor: KAWASAKI TAKAYUKI
IPC: H04N5/359
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity by enlarging light receiving area, without degrading smear characteristic and to reduce level differences of pixel areas. SOLUTION: On gate electrodes 9 and 10 and on a silicon oxide film 11 formed on a light-receiving region, a silicon nitride which functions as an etching stopper film 16a is formed through the low pressure CVD method, etc. Next, photolithography is conducted on a CVD silicon oxide film 12 by using a pattern with an outer edge which is identical with that of the gate electrodes 9 and 10 so as to form a resist pattern, which functions as an etching mask, when the CVD silicon oxide film is removed by etching. Then, etching is performed on the CVD silicon oxide film 12, so as to form a groove on which a first light shield film is to be formed. After that, the first light shield film 13 is selectively grown.
Patent JP-S5852262-A (JP)
Title: Preparation of n-chloromethyl-n-phenylcarbamoyl chlorides
Inventor: YABUTANI KUNIHIRO
IPC: C07C239/00
Filed: 1981-09-21
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for thiadiazine having herbicidal and insecticidal effect by one process economically advantageously in high yield, by chlorinating an N-methyl-formanilide. CONSTITUTION:An N-methyl-formanilide shown by the formulaI(R is H, halogen or haloalkyl; n is 1-2) is chlorinated with a chlorinating agent (e.g., chlorine gas, sulfuryl chloride, phosphorus pentachloride, etc.) at 20-150 deg.C preferably at 30-100 deg.C to give a compound shown by the formula II. The amount of the chlorinating agent used is 2-5mol based on 1mol compound shown by the formulaI. Light rays such as sun light, incandescent lamp, mercury vapor lamp, ultraviolet rays, tungsten lamp, etc., peroxide, azobisisobutyronitrile, etc. may be cited as the catalyst. An organic solvent such as benzene, chloroform, etc. may be cited as the solvent, and the reaction can be carried out in the presence of absence of the solvent.
Patent JP-S5373281-A (JP)
Title: Preparation of polymer
Inventor: YAMADA HIDEO
IPC: C08F12/04
Filed: 1976-12-10
Abstract: PURPOSE: To polymerize an acrylic monomer and/or a styrene-type monomer and an unsaturated polyester, in the presence of a specific alcohols and without using dangerous materials such as peroxides or azo compounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05344595-A (JP)
Title: Voice signal processor
Inventor: KUMAGAI YUKIO
IPC: H04R25/04
Filed: 1992-06-09
Abstract: PURPOSE:To prolong the service life of a battery by preventing the generation of a complete soundless state as much as possible and suppressing the excess power consumption and to make a high performance hearing aid with signal processing circuits compact and light in weight. CONSTITUTION:The input signal of a microphone 1 is amplified by an input amplifier 2. After performing the signal processing by a signal processing circuit 4, at least the ternary discrimination of the input voice signal level is performed by a voice level discriminating circuit 3 in the hearing aid driving an earphone 7 by an output amplifier 6, and the power supply of the circuit 4 and the amplifier 6 are controlled. In the case of a nearly soundless state, the power supply to the circuit 4 and the amplifier 6 are stopped. At the normal living sound field level, the power supply to the circuit 4 is stopped and the output signal of the input amplifier 2 is selected by a switching device 5. The earphone 7 is driven by the output amplifier 6.
Patent JP-S5482538-A (JP)
Title: Metal-core-sealed-in-ignition plug and the manufacturing process
Inventor: NISHIO KANEMITSU
IPC: H01T13/20
Filed: 1977-12-14
Abstract: PURPOSE: To improve the durability and the ignition performance by containing a metal core in an ignition-end-sealed ceramic isolating axial hole, whose surface is oxidized to combine with the porous surface.  
     CONSTITUTION: An ignition plug glass 1' accomodates an axial hole 2' which seals the ignition end. A metal core 6 is completely put in the hole up to the terminal rod 5. For manufacturing this ignition plug glass 1', isolation element approximately including 90% of aluminum is pressed to shape the case of the ignition end by cutting, wherein semi-conductive powder cheifly including iron oxide is fulled. Alloy wire of Ni-Fe-Cr is put in along the hole and sintered to oxidize from the neutral state at the temperature of sintering aluminum. 
     COPYRIGHT: (C)1979,JPO&Japio