baber/WOPTO huggingface dataset:
Patent JP-H07320349-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: NISHIMA AKIRA
IPC: G11B15/61
Filed: 1994-05-23
Abstract: PURPOSE:To avoid the production of noise bar by regulating the recording tracks of a magnetic tape and the rotation track surface of a rotary magnetic head so as to agree with each other and, further inclining the drum shaft and the center axis of a lower drum. CONSTITUTION:In a normal reproducing mode, if a magnetic tape T runs at a required speed while the reference edge Te of the tape T is being guided by the lead 16 of a lead ring LR, the rotation tracks of magnetic heads Ha and Hb agree approximately with track patterns recorded on the tape T. In order to change a reproduction mode from the normal mode to an FF mode, a motor is driven and geared screws 4 and 5 are made to protrude upward from the middle positions in accordance with the speed multiplying number for fast feed. If the screw 4 is made to protrude, the tip of the screw 4 is pressed against the bottom of a lower drum Dd and a drum shaft 3 is turned around a straight line L4. If the screw 5 is made to protrude, the lead ring LR is turned around a straight line L3. With this constitution, even in the case of the FF reproduction or FB reproduction at a high multiplied speed, an excellent reproduced picture can be obtained.
Patent JP-H02311829-A (JP)
Title: Polarization separator coupler
Inventor: OGUCHI TAISUKE
IPC: G02B27/28
Filed: 1989-05-29
Abstract: PURPOSE:To improve the mounting performance and handling ability by shifting coupling positions between input optical fibers and respective output optical fibers from the lens optical axis of a lens. CONSTITUTION:The input fibers 21 and 22 are arranged on an end surface of a lens 23a for collimation at position of point symmetry with respect to the optical axis of the lens while given an axis shift equal to, for example, the external diameter of the fibers. The output fibers 26 - 29 are arranged on end surfaces of lenses 23b and 23c for convergence at image formation positions of polarized and separated light beams. The image formation positions of the polarized and separated light beams are on the end surfaces of the lenses 23b and 23c for convergence and optically symmetrical with the incidence positions of the input fibers 21 and 22. Consequently, components are reducible in number and simplified and the polarization separator coupler which has superior mounting performance and is easy to handle is obtained.
Patent JP-S5921855-A (JP)
Inventor: KAWAKAMI ISAMU
IPC: E04D1/04
Filed: 1982-07-28
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-S5467178-A (JP)
Title: Electric home appliance
Inventor: NAGAMOTO SHIYUNICHI
IPC: G05B15/02
Filed: 1977-11-04
Abstract: PURPOSE: To provide an electric home appliance capable of processing multiple input information with simple configuration by inputting into same input terminal of a microprocessor a key signal from a key input means and a sensor signal from a sensor mean which are changed over by a switching means.  
     CONSTITUTION: The humidity of an electronic range 207 controlled by a microcomputer 300 is applied thereto via a humidity sensor 204, a sensor circuit 302 and an change-over switch means 303 where it is processed in predetermined way to control a magnetron 200 via a magnetron control circuit 301 while the signal for the high frequency wave setting, erasing, and start, the time setting and the like are input from a key input part 102 to the microcomputer 300 via the change-over switch means 303. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000321086-A (JP)
Title: Car navigation system
Inventor: KAMIYA TAKAYUKI
IPC: G01C21/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a car navigation system in which curves of a road can be judged more accurately. SOLUTION: A navigation computer operates interpolation coordinate points P(t) using a B-spline function based on four continuous coordinates Q0-Q3 representative of the shape of a road. The navigation computer also calculates the radius of curvature r between the interpolation coordinate points P(t), determines the curve of a road and the direction of the curve based on the radius of curvature r. Information of a determined curve is presented on a map data displayed on a display and notified by voice through a voice generator.
Patent JP-H05327438-A (JP)
Title: Matrix switch
Inventor: TAKEUCHI YAYOI
IPC: H03K17/00
Filed: 1992-05-25
Abstract: PURPOSE:To improve the realization of the switch by attaining simultaneous operation and suppressing a maximum value of power consumption being problems when a high speed and high circuit integration LSI is used to realize a large scale switch. CONSTITUTION:The matrix switch making switching synchronously with a clock signal in the switch is provided with a phase converter 11 converting the phase of the input signal synchronously with a clock signal to set change points of the signal not to take place at the same time, a switch section 12 making asynchronous switching, and a timing converter 13 outputting an output of the switch section 12 in matching with a synchronizing clock signal.
Patent JP-S62290334-A (JP)
Title: Optical reflection-type revolution detector
Inventor: SHISHIKURA MASAMI
IPC: G11B15/093
Filed: 1986-06-09
Abstract: PURPOSE:To improve receptor efficiency and resolution and further enable miniaturization by providing revolution-detecting patterns radially in a rotating part and also providing a photodetector so that it is opposed to the revolution- detecting patterns via a slit plate CONSTITUTION:A revolution-detecting pattern plate 16 having radial reflecting patterns 14A and absorbing patterns 14B for detecting the number of revolutions is stuck to a rotor 2. A photodetector 13 composed of an emitter element 13A and a receptor element 13B is provided via a slit plate 15 having slits 15A so as to be opposed to said revolution-detecting pattern plate 16. The receptor element 13B receives brightness changing light according to rotation of the rotor 2 so that the number of revolution of the rotor 2 can be detected in this manner. The reflecting pattern 14A and absorbing pattern 14B are respectively formed to have almost the same width as a slit 15A of the slit plate 15 and the emitter element 13A and receptor element 13B are arranged so as to be in a row in the longer direction of the slit 15A.
Patent JP-S5257539-A (JP)
Title: Electronic range
Inventor: SUGIE JIROU
IPC: H05B6/64
Filed: 1975-11-07
Abstract: PURPOSE: Cooling of the switching element made in a good efficiency, to on-off operate the primary circuit of the trnasformer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05328079-A (JP)
Title: System for facsimile transmission
Inventor: INOUE KAZUHIRO
IPC: H04N1/32
Filed: 1992-05-26
Abstract: PURPOSE:To transfer facsimile data to a plurality of facsimile equipments of transmission destinations by making only one transmission to the facsimile equipment to be the destination of a first transmission from a transmission source. CONSTITUTION:At the time of making a simultaneous transmission of the same facsimile data from a facsimile equipment 2 connected to a telephone line network 1 to other facsimile equipments 3 and 4, the facsimile equipment is provided with a line control section 10 having the function sending and receiving line data, a linked telephone number control section 11, telephone number input section 12, facsimile data control section 13, an output section 15. The linked telephone number control section is equipped with a function of inputting the linked telephone number data instructed from the transmission source facsimile equipment at the time point when starting the simultaneous transmission, storing the telephone number of the facsimile equipment to be the destination of next transmission from the self facsimile equipment on the data, and passing the facsimile data received from the transmission source facsimile equipment to the facsimile data control section 13 at the time point when executing the simultaneous transmission to send it to the next facsimile equipment.
Patent JP-S61294046-A (JP)
Inventor: INO FUMITAKA
IPC: E04B1/682
Filed: 1985-06-20
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-H10324649-A (JP)
Title: Selective production of p-xylene and crystalline silicate
Inventor: NOJIMA SHIGERU
IPC: C07C15/08
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively producing specifically p-xylene in a ratio higher than an equilibrium composition with less side reactions in an alkylation reaction of benzene or toluene, and a catalyst used therefor. SOLUTION: This method for producing p-xylene by alkylating benzene or toluene using ethylene or methanol, is provided by using a crystalline silicate having a chemical composition of aR2 O.bFe2 O3 .cMgO.(1-b)Al2 O3 .ySiO2 (R is an alkali metal atom or hydrogen atom; in the case of c=0, 0.7<=a<=1, 2, 0<b<1 and y>20; in the case of 0<c<10, 0.7<=a<=1, 2, 0<=b<1 and y>20) as the molar ratio of oxides thereof and >=5 μm crystal particle diameter.
Patent JP-H11322595-A (JP)
Title: Percutaneous absorption type antipyretic, antiphlogistic and analgesic plaster
Inventor: HATANAKA TOMIO
IPC: A61P25/04
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a dichlofenac sodium-containing plaster excellent in skin permeability of dichlofenac sodium and systemically exhibiting antipyretic, antiphlogistic and analgesic action. SOLUTION: This plaster has a medicine storage layer containing dichlofenac sodium and an organic acid in a weight ratio of (1:0.1) to (1:5.0), a diffuse control film of dichlofenac sodium and a hydrophobic tacky layer capable of attaching to skin. The organic acid is preferably an 18C unsaturated fatty acid and a component vasodilating peripheral vessels is preferably included in the medicine storage layer and/or the hydrophobic tacky layer.
Patent JP-H11329101-A (JP)
Title: Heat resisting cv cable
Inventor: MINAZU AKIRA
IPC: H01B9/02
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To enhance the allowable temperature of a cable to the allowable temperature of cross-linked polyethylene by providing a flexible vertically laid shielding layer consisting a plurality of vertically laid super elastic alloy wires. SOLUTION: A super elastic alloy wire consists of one selected from Cu-Al-Ni alloy wire, Cu-Zn alloy wire, and Cu-Zn-Ni alloy wire. A CV cable (cross-linked polyethylene insulated power cable) having a flexible vertically laid shielding layer 6 using the super elastic alloy wire can be easily bent since the alloy wire is extended to several tens %, and restored to the original linear state when the cable is linearly extended. Even if the cross-linked polyethylene insulating layer 3 is largely expanded or contracted by the temperature fluctuation of a stranded wire conductor 1, the biting of the alloy wire of the shielding layer 6 to the cross-linked polyethylene insulating layer 3 can be effectively prevented. Since the allowable temperature of the cable is raised from 90 deg.C to 103 deg.C, the power-transmission capacity of the cable can be significantly increased.
Patent JP-H07299475-A (JP)
Title: Treatment of waste water
Inventor: NAKAGAWA HIRAYASU
IPC: C02F9/00
Filed: 1994-05-10
Abstract: PURPOSE:To surely decolor a colored waste water by mixing a chloride based oxidizing agent and a seawater component-containing solution into a waste water, adjusting to a prescribed pH by adding an alkaline agent and separating a flocculated precipitate. CONSTITUTION:The seawater component containing solution 12 is added into the colored waster water in a mixer 1 and mixing by stirring. Next, the colored waste water is fed to a reactor 2, into which the chloride based oxidizing agent 13 such as sodium hypochlorite is injected and mixed. As a result, the oxidative decoloration of the colored component starts. Next, the pH is adjusted to >=9 preferably 10-12 in a pH adjusting tank 3 or a separation tank 4 by adding the alkaline agent 14 such as sodium hydroxide. Successively the floc of magnesium hydroxide flocculated and precipitated in the separation tank 4 is separated into a sludge 16 and a treated water 15 to discharge. The decoloration reaction, the formation of the megnesium hydroxide floc and the adsorption of the colored component are improved by making a bromine compound exist in the treating process.
Patent JP-2000318419-A (JP)
Title: Strut mounting structure
Inventor: KOKETSU TOSHIAKI
IPC: B60G3/28
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To easily change alignment by providing a support side mounting hole through which a pair of fixtures is inserted so as to clamp a mount center and providing a support side insertion hole so that a shaft center of a strut is positioned deflected from the mount center on a support member. SOLUTION: A pair of support side mounting holes 56, 56 arranged so as to clamp a mount center 40c of a strut mount 40 and to insert a pair of mounting bolts through it is formed on an outside portion 50-1a of a first support member. A support side insertion hole 58 is formed on a central portion 50-2a of a second support member so that the axial center 12c of a strut 12 is positioned deflected by a distance L from the mount center 40c out of a support side hole central connection A passing through each of support side hole centers 56c, 56c of a pair of the support side mounting holes 56, 56 and the mount center 40c. Consequently, it becomes easy to change required wheel alignment and to simplify a process at the time of assembling it in a plant.
Patent JP-H08328025-A (JP)
Title: Production of liquid crystal display device
Inventor: YAMANAKA HIDEO
IPC: G02F1/1333
Filed: 1995-05-31
Abstract: PURPOSE: To provide a process for producing a liquid crystal display device capable of exactly dividing substrates with good productivity. CONSTITUTION: This process for producing the liquid crystal display device comprises forming the liquid crystal display device in the following manner: Liquid sealants 23 having injection ports 23a for liquid crystals are first respectively applied on the circumferences of respective TFTs 11 or respective color filters 21 on one of the driving side substrate 1 or the counter side substrate 2 and outer peripheral sealants 24 are applied in the state of enclosing the outermost peripheries of the regions where the plural liquid crystal sealants 23 line up.  Next, cutting grooves are put into the middle of the thickness direction of the respective substrates 1, 2 in the state of superposing the driving side substrate 1 and the counter side substrate 2 on each other and thereafter, the substrates are divided at the position of the cutting grooves by applying external force on the driving side substrate 1 and the counter side substrate 2, respectively, by which the individual liquid crystal panel parts are formed.
Patent JP-S5561389-A (JP)
Title: Friction bonding method of journal in roller
Inventor: SEO NAOTERU
IPC: B29C65/06
Filed: 1978-10-30
Abstract: PURPOSE:To seal the inner burrs formed during friction into the circumferential groove by providing a truncated-cone-form taper part to the end part of the journal and friction-bonding the  same to the roller body from the baffle plate part side provided to the small-diameter end face  thereof by way of the circumferential groove part. CONSTITUTION:A truncated-cone-form taper part 4 is beforehand provided to a journal 2 and a  shaft part 5 is protrusively provided to the large-diameter end face thereof. Its small-diameter end  face is connected with a baffle plate part 7 which matches the inside diameter of a hollow roller  body 1 by way of a circumferential groove part 6. The small-diameter end face and large-diameter end face of the tapered part 4 are formed to the diameters conforming to the inside and outside diameters of the roller body 1, respectively. A center hole 9 is drilled to the end of the shaft  part 5. This journal 2 is pressed from the baffle plate part 7 side to the end part of the hollow roller 1 and these are bonded through heating by friction at the circumferential face of the tapered  part. Here, inner burrs 14 and outer burrs 15 are formed on the inner and outer sides of the friction contact face 12 but the peeled inner burrs 14 out of these are prevented from entering the inside of the hollow part 20 of the roller body 1 by the baffle plate 7 and are confined in the circumferential groove part 6. Entering of the inner burrs into the hollow part and the production of  noise owing to revolution are obviated.
Patent JP-H0426459-A (JP)
Title: Presser foot metal ascending device for sewing machine
Inventor: YOSHIMIYA KAZUO
IPC: D05B29/02
Filed: 1990-05-22
Abstract: PURPOSE:To allow the presser foot metal to ascend by a height portion corresponding to the adjustment amount of a volume body by outputting an electric signal stored in a control means to a driving circuit from a control circuit. CONSTITUTION:A control means 7 stores a digital signal value from an A/D converter 6. When a presser foot metal ascent switch 2 is turned on, the control means 7 outputs the stored digital signal value to a D/A converter 8. The D/A converter 8 converts the inputted digital signal value to an analog signal, and outputs this analog signal value to a driving circuit 5. As for an ascent movement of a presser foot metal 1 executed by a volume body B, when such sewing as the presser foot metal 1 is allowed to ascend by about several mm of a stepped part of an object W to be sewn, when the ascent amount is adjusted in advance by its small ascent portion by the volume body B, the presser foot metal 1 is allowed to ascend quickly and easily by a prescribed amount portion by only operating the presser foot metal ascent switch 2 at the time of sewing a stepped part.
Patent JP-S63299016-A (JP)
Title: Manufacture of oxide superconductive film
Inventor: ONO KENICHI
IPC: H01L39/12
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a superconductive film of a layer-like perovskite structure having a uniform composition over a wide area of substrate capable of controlling the amounts of metallic elements and oxygen by applying a water solution containing specific ions over the substrate to form a coated film, heating it to dry and thermally decompose at high temperatures, crystallizing, oxidizing, and baking. CONSTITUTION:A water solution containing Y<3+> ion, Ba<2+> ion and Cu<2+> ion is applied over a substrate to form a coated film which is heatdried and at further higher temperatures of 700 deg.C-950 deg.C the film is baked to thermally decompose, and to crystallize. This makes it possible to form a high critical temperature oxide superconductive film of a layer-like perovskite structure and to obtain a thin film having a uniform composition over a large area of substrate as a result of the composition being easily controlled.
Patent JP-S5466804-A (JP)
Title: Reel turntable driving mechanism of tape recorders and others
Inventor: KOIKE TADASHI
IPC: F16D41/12
Filed: 1977-11-07
Abstract: PURPOSE: To eliminate the need for gear mechanisms, etc. and simplify construction by providing a clutch mechanism in the lower part of reel turntables.  
     CONSTITUTION: A clutch mechanism consisting of take-up side and feed-side friction rollers 9, 21 and pawls 10, 20 is provided in the lower part of take-up and feed reel turntables 16, 23. Then, when a motor pulley 25 turns counterclockwise, drive pulleys 3, 19 turn counterclockwise, causing a friction roller 9 to be turned by the end 3b of a pin 3a. When the end part 10a of the pawl 10 mounted turnably to the pin 3a engages to the protruding part 11a of a slip roller 11, the pawl 10 turns clockwise about the pin 3a and the slip roller 11 is turned counterclockwise by  a guide pin 9b, whereby the take-up reel base 16 is turned. On the other hand,  when the motor pulley 25 is turned clockwise, only the feed reel turntable 23  rotates. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01306374-A (JP)
Title: Connecting method for multi roller crawler
Inventor: ISHIDA KOZO
IPC: B62D55/205
Filed: 1988-05-31
Abstract: PURPOSE:To make the disconnection/connection in the roller exchange easy by forming a crawler belt used for crawler vehicles into a master rink instead of a regular rink and conducting the connection thereof. CONSTITUTION:A crawler belt 1 is formed of a pin 1, a bush 2, a roller 3, a bilateral pair of an upper rink 4 and a lower rink 5, and a pair of seals 6, 7. The bush shorter than the pin 1 is fitted over the pin in the longitudinal direction, and a roller 3 for rolling formed shorter than the bush 2 is fitted over the bush 2. The upper rink 4 and the lower rink 5 are provided with bolt ports 17, 18 for fastening together with the crawler belt 8, and by fitting the port 18 of the lower rink with the port 17 of the following upper rink 4 and fastening them with a bolt 19, one rink is formed. The connection of the crawler belt can be conducted by the same joint method by bolting as that of a conventional master rink.
Patent JP-S6121539-A (JP)
Title: Generation management system of data file
Inventor: KAMIDATE MORIHIRO
IPC: G06F3/06
Filed: 1984-06-28
Abstract: PURPOSE:To attain processing of restoration at re-application of power without any error by providing a generation recognition code area to plural parts of a record block and renewing a code of the generation recognition code area every time data are written. CONSTITUTION:When data from a main memory is outputted to a bus (e), a bus interface control section 5 of a file control channel designated to the control section fetches the data and stored once in a memory RAM9 by the control of a microprocesor MUP6. Then a prescribed data file is started by a file interface control section 10 according to the control program stored in a memory ROM7, the data in the RAM9 is transferred to a data file by the command of the MPU6 and it is written and renewed. If power supply interruption takes place during on the way of writing, the write renewal of the transfer data is intemitted. When the power is turned on again, the code data of the generation recognition code in the read data is compared by the MPU6 and if any difference is detected, the data transfer is requested newly and the write of the transfer data is tried again.
Patent JP-H08331715-A (JP)
Title: Gas-insulation switching device
Inventor: HONDA MASASHI
IPC: H02B13/02
Filed: 1995-05-31
Abstract: PURPOSE: To provide a gas insulation switching device in which the depth dimension of a bus-bar section unit can be made equal to that of a feeder unit. CONSTITUTION: A bus-bar section unit Ubs1 is constituted of a breaker element B10 in which a breaker CBs1 is contained in a breaker container Vb10 , a bus-bar disconnector element B11 in which a bus-bar conductor and a disconnector DS11 are contained in a bus-bar container Vb11 and a bus-bar disconnector element B12 in which a bus-bar conductor and a disconnector DS12 are contained in a bus-bar container Vb12 . The containers Vb11 and Vb12 of the bus-bar disconnector elements B11 and B12 are directly connected to the breaker container Vb10 .