baber/WOPTO huggingface dataset:
Patent JP-S6023630-A (JP)
Title: Compact upright shaft clutch
Inventor: HORIKOSHI HIROSHI
IPC: F16D15/00
Filed: 1983-07-18
Abstract: PURPOSE:To permit switch-over of electrical operation and manual operation in an electrically driven curtain clutch, by using balls capable of transmitting a drive power by a centrifugal force. CONSTITUTION:A drive wheel 20 integrally mounted to a drive shaft 11 is rotated by rotation of a motor. As a result, balls 41 received in recesses 22 of the drive wheel 20 are raised from an inside circumferential surface along a slant surface to an outside circumferential surface by a centrifugal force, and are urged by projections 23 of the drive wheel 20 thereby to be rotated together therewith. Then, the balls comes to abutment against recesses 34 of projections 33 of a driven wheel 30 to rotate the driven wheel 30 together with the drive wheel 20. In the case of manual operation, while the driven wheel 30 integrally formed with a pulley is rotated, the balls 41 are located at a position inside of an outer end of the driven wheel 30. Accordingly, the rotation of the driven wheel 30 is nt hindered by the balls 41, and a curtain may be freely opened and closed by the manual operation during stoppage of the motor.
Patent JP-2000324485-A (JP)
Title: Transmitting device
Inventor: FUJIKURA MIKIO
IPC: H04N19/40
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To digitally transmit a composite TV signal including the various kinds of auxiliary signals of a vertical retrace interval by using a compression/extension device based on the high efficiency encoding system of a conventional international standard. SOLUTION: At a transmission side, a transmitting device 14 for multiplexing image compression data of an effective scanning part by a compressing device 1 with data obtained by separating the signal of the optional line in the vertical retrace interval from an input video signal and by processing it by non-compression, for converting it into a bundle of data streams and for outputting it to a transmission line is connected to the compressing device 1 for executing an output by a prescribed data transmission system based on the international standard of picture compression.  At a reception side, a transmitting device 18 is connected, which is provided with a circuit by which a bundle of transmitted data streams is respectively separated and divided into compression data and non-compression data of the prescribed data transmission system, to which circuit the image signal of the effective scanning part is inputted, which is obtained by extending compression data of the prescribed data transmission system and outputted by an extending device 8, and by which circuit the signal of the optional line of the vertical retrace interval, which is restored from separated and divided non-compression data, is synthesized and restored.
Patent JP-H09316053-A (JP)
Title: Production of sulfonamide derivative and intermediate thereof
Inventor: SHIMOMURA NAOYUKI
IPC: C07D209/30
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a sulfonamide derivative having excellent activity as a medicine in high yield and purity by reaction of a nitro compound with iron and ammonium chloride to form an amine hydrochloride which is then reacted with a sulfonyl chloride derivative. SOLUTION: This new compound, (C) a sulfonamide derivative of formula II, is obtained by reaction of (A) and amine hydrochloride of formula I (X is a halogen) when (B) a sulfonyl chloride derivative of the formula RCO2 Cl ]R is a (substituted) aromatic ring or (substituted) heterocycle]. To prepare the component A, (D) a nitro compound of formula III is reacted with iron and ammonium chloride pref. using a mixture of water and a lower alcohol as a solvent at 30-90 deg.C. Among the compounds of formula I, 7-amino-3- chloroindole hydrochloride of formula IV is a new compound, being useful as a highly stable intermediate for various syntheses.
Patent JP-H06341630-A (JP)
Title: Incinerator
Inventor: MATSUDA TAKASHI
IPC: F23G5/50
Filed: 1993-05-31
Abstract: PURPOSE:To cause the combustion of materials for incineration to open the flue in a chimney and the termination of the combustion to close the flue so as to shut out rain from the chimney when no fire is burning. CONSTITUTION:An incinerator is provided with a chimney 22 which opens into a combustion chamber 4 for incineration and discharges smoke to the outside air therefrom and with an automatic device for opening and closing a flue 26 at the upper end of the chimney 22 which the combustion of materials for incineration causes to open the flue 23 in the chimney 22 and which closes the flue 23 after the combustion has been finished. When materials for incineration are burned, the flue 23 is automatically opened so as to discharge smoke to the outside air and, when the combustion is over, it is automatically closed so that rain is prevented from entering the chimney 22 and the combustion chamber 4.
Patent JP-S618628-A (JP)
Title: Scaling and packing device for grains
Inventor: SATAKE TOSHIHIKO
IPC: G01G13/06
Filed: 1984-06-22
Abstract: PURPOSE:To measure the discharging quantity of grains with high accuracy by measuring the height of the layer of a pyramidal grain layer of the inside of a measuring tank, and by controlling the closing valve of the feed tank with the measuring signal thereof and the operation signal transmitted from the weight measuring part. CONSTITUTION:Grains are put into a feed tank 5 and a measuring tank 12 is charged with grains from a larger charging valve 9 and smaller throw-in valve 10. The weight is measured by providing a weight measuring part 15 to the measuring tank 12, also the height of layers at the lower side of a pyramidal grains layer A is measured by providing a layers height measurer 24. In case of weighing and packing 30kg grain for instance, first the weight measuring part 15 measures upto 29kg and the larger charging valve 9 is closed. The remaining 1kg of grains is then charged from the smaller charging valve 10. The correction value is then calculated by comparing the height of layer measured by the layer height measurer 24 with the reference layer height, the closing of the smaller charging valve 10 is controlled by inputting the correction signal thereof to the control device of the weight measuring part 15 and measurement is performed with the accuracy of upto 1.01kg for instance. Owing to utilizing the layer height measuring signal measurement can be performed with high accuracy accordingly.
Patent JP-S5354976-A (JP)
Title: Schottky barrier diode
Inventor: MOROSHIMA HEIJI
IPC: H01L23/48
Filed: 1976-10-29
Abstract: PURPOSE: To make possible high temperature sealing by using metals of less changes in barrier properties even at high temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5752958-A (JP)
Title: Method for controlling printing of cash register
Inventor: SAKURAI HISASHI
IPC: G07G5/00
Filed: 1980-09-16
Abstract: PURPOSE:To perform desired number of times of certifying printing at a desired line space, by performing certifying printings depending on the number of times of printing memory and also by performing line-feedings depending on the content of space of the space memory. CONSTITUTION:Certifying number of times of two digits is preset to the first printing memory 71 by selecting a gate g4 through a function key which is not shown in the diagram, and two digits of number of lines for space are preset respectively to the first space memory 73 by selecting another gate g6. When a certifying printing key which is not shown in the diagram is depressed, the output is given to a gate g3 and a reset terminal RS of the second space memory 74, and the content of a memory 71 is transmitted to the second printing memory 72 and, at the same time, the memory 74 is cleared. Then, the output of an AND gate A1 starts a printer which is not shown in the diagram, thus the printing is started.
Patent JP-H01298330-A (JP)
Title: Motor incorporated camera
Inventor: SAEGUSA TAKASHI
IPC: G03B17/00
Filed: 1988-05-27
Abstract: PURPOSE:To correctly feed one film frame without influenced by power source conditions, the number of frames to be taken up, etc. by changing the braking distance from the point where a feeding motor is stopped in response to the film feeding speed obtained by a detecting means. CONSTITUTION:The film feeding motor Mf transmits revolution to a spool 51 through gears 53-56. A gear 57a is provided on the bottom part of a sprocket 57 which detects the shifted distance of film perforation, and the revolu tion is transmitted to a slit plate 59 through a reference gear 58. The slit plate 59 possesses resolution which generates 114 pulses for one film frame and is position controlled so as to stop at a certain encoder pulse from the output of a reference switch SWk. In this case, the reference switch SWk is a switch which turns off when the half frame of the film is fed, and the film feeding quantity is brakingly controlled so as to stop by counting the 57 encoder pulses from the reference switch SWk. Thus, one film frame is correctly fed without the influences such as the power source conditions.
Patent JP-H0278190-A (JP)
Title: Organic dispersion type el element
Inventor: KOSHOBU NOBUAKI
IPC: H05B44/00
Filed: 1989-05-23
Abstract: PURPOSE:To improve the degree of freedom of the luminous color of an organic dispersion type EL element by dispersing a fluorescent material having the color to be changed by the frequency of the electric field and being excited by the outer light to emit the light, in a luminous layer, adding to an EL light emitting material which emits the light by applying of the AC electric field. CONSTITUTION:A luminous layer 3 is provided between a transparent electrode 2 and a counter electrode 5 respectively formed on a translucent insulating substrate 1, through an insulating layer 4, and the whole is covered with a moisture proof protective film 6 so as to form an EL element. In the luminous layer 3, adding to an EL light emitting material 7 which emits the light by applying of the AC electric field, a photoluminescent fluorescent material 8 having a light absorbing end in the area of a light emitting spectral changed by the frequency of AC electric field applied to the fluorescent material 7 and being excited to show the light emitting is dispersed. By changing the quantity and the distribution to the EL fluorescent material and the frequency of the electric field, or using a filter or the like, the degree of freedom of the luminous color can be improved without the problem of the fading.
Patent JP-S63296100-A (JP)
Inventor: HARA YOSHIYUKI
IPC: G10L15/00
Filed: 1987-05-28
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-H06342851-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIKAWA MASAHIRO
IPC: H01L23/52
Filed: 1993-06-01
Abstract: PURPOSE:To obtain a manufacture of a semiconductor device not making a reaction product of tungsten or the like be deposited in a recession-shaped stepped part on the occasion when the silicon substrate is treated by a selective CVD method in particular, regarding the manufacture wherein the stepped part to be a mark for positioning is formed in an insulating film on the substrate. CONSTITUTION:An insulating film A is constructed of a polysilicon film 13 and a PSG film 14 formed on the surface of the polysilicon film. While a region of the PSG film 14 which is to be stepped part B is removed by anisotropic etching, a region to be the stepped part B of the polysilicon film 13 which is to be an etching stopper on the occasion of the anisotropic etching is removed by isotropic etching, and the stepped part B is formed.
Patent JP-H09321458-A (JP)
Title: Waterproof chassis structure
Inventor: KOMORI AKIHIRO
IPC: H05K7/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To ensure the watertightness to the interior of a chassis and also to obtain simply a chassis structure, which is low in cost and has a good shelf stability, by a method wherein O-rings, which are respectively fitted into recessed grooves bored annularly in the sides of the bottoms of the heads of screws, are inserted in a case body from the interior of the case body. SOLUTION: Threaded holes are respectively provided spirally in the four corners of a radiating plate 8 and through holes 9 provided with each step by spot facing work are bored in four places located at positions, which oppose to these threaded holes, on one wall surface of a chassis 7. The plate 8 is fixed to the chassis 7 using screws 10. Recessed grooves are respectively formed in the bottom sides of the screw heads of the screws 10 and O-rings 12, which are sealing members, are respectively charged in these grooves.  The threaded holes provided spirally in the plate 8 are made to coincide with the holes 9 bored in the chassis 7, the screws 10 are respectively inserted in the holes 9, the heads of the screws 10 are respectively made to fit into the step parts subjected to spot facing work and the screws 10 are clamped to the plate 8 to fix integrally the plate 8 with the chassis 7. Thereby, the interior of the chassis 7 is shut off from the outside encircling a radiating fin 15 by the interposition of the O-rings 12 between the screws 10 and the holes 9 and rainwater can be prevented from infiltrating into the interior of the chassis 7.
Patent JP-S6020941-A (JP)
Title: Grafting onto polyfluoroolefin molding
Inventor: TAMURA SHIYOUHEI
IPC: C08F291/00
Filed: 1983-07-15
Abstract: PURPOSE:To graft a polymerizable monomer onto a polyfluoroolefin molding without causing the breakage of polymer chain, by subjecting the molding to a sputter etching treatment, irradiating it with an ionizing radiation and contacting it with a polymerizable monomer. CONSTITUTION:A polyfluoroolefin molding is treated in an atmosphere under a pressure of 0.0005-1Torr, irradiated with an ionizing radiation and contacted with a polymerizable monomer. Examples of the monomers are vinyl-polymerizable monomers such as acrylic acid, methacrylic acid and their esters, and vinyl monomers such as styrene, vinylpyridine, etc. After the irradiation of the molding with the ionizing radiation, the molding is contacted with the monomer in such a manner that the molding is immersed in the monomer or an aq. soln. or an org. solvent soln. of the monomer, or the molding may be contacted with the vapor of the monomer.
Patent JP-H02309373-A (JP)
Title: Image forming device
Inventor: NAGOSHI SHIGEYASU
IPC: G03G15/08
Filed: 1989-05-25
Abstract: PURPOSE:To carry out developing procedure in an appropriate condition by connecting an image carrier and a developer carrier in one edge part side in each radial direction at a shared rotation fulcrum and at the same time, connecting the other edge side in the same radial direction by an elastic member. CONSTITUTION:The drum supporting part 11 and the sleeve supporting part 22 are in the state of pressurized contact with each other through a spring member 40 with a connecting part 41 as a fulcrum. If a sleeve main body 23 of a developing sleeve 21 is rotated in a counter clock wise direction, the developing sleeve 21 receives a counter clock wise couple of force with the connecting part 41 as the center, or oscillation, etc., is generated in this direction but since the photosensitive drum 10 is installed in the direction of this couple of force, the couple of force etc. works in the direction of pressuring the developing sleeve 21 more to the side of the photosensitive drum 10 side. Therefore, the space(t) between the sleeve main body 12 of the developing sleeve 21 becomes always constant, not changed by rotation of the sleeve main body 23, and the developing procedure to the photosensitive drum 10 by the developing sleeve 21 is carried out in the most appropriate state.
Patent JP-S5654303-A (JP)
Title: Digital length measuring instrument
Inventor: TANI JITSUZOU
IPC: G01B11/00
Filed: 1979-10-09
Abstract: PURPOSE: To compact an instrument while securing the stable rotation of a roller by equipping a roller support member in a slider.  
     CONSTITUTION: As rotating wheel 7 is rotated, slider 4 moves toward beam 3 2  to rotate roller 10 1  supported by roller support member 8 press-fixed against the beam, and consequently shaft 17 1  of rotary encoder 17 coupled by coupling 15 is also rotated, so that display part 4 1  of the counter driven by the output of rotary encoder 17 will make a display of the circumferential length that the movement-size roller of the slider rotates. Roller support member 8 is supported at the slider by guide bars 9 1 , 9 2  and 9 3  and roller 10 1 , held unable to move axially by two angular contact bearings, is press-fixed against beam 3 2  by compression springs 11 1  and 11 2  activated sufficiently by compressive-force adjusting screws 12 1  and 12 2 , so that roller 10 1  will never be displaced from slider 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09311729-A (JP)
Title: Power controller
Inventor: TAKAMI HIROYUKI
IPC: G05F1/455
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of supply power owing to the fluctuation of power voltage and a power frequency from affecting a load. SOLUTION: A dimmer device A controls phase by adjusting the phase angles of TRIAC Q1 ... and dims illumination load L1 .... Synchronization circuits 21 ... receive AC power voltage and output synchronizing signals synchronized with zero cross. Gate control circuits 11 ... controlling the switching of TRIAC Q1 ... generate control signals by an input signal and the synchronizing signal from an operation part 3. The gate control circuits 11 ... are provided with integrators 7 obtaining the effective values of AC power voltage in the conductive periods of TRIAC Q1 ... and function parts 9 outputting the control signals by which the effective value when power voltage is normal in accordance with a function which is previously given is matched with the actual effective value from the obtained effective value and the input signal.  Thus, the fluctuation of supply power to the load owing to the fluctuation of power voltage and the power frequency can be prevented.
Patent JP-S5558797-A (JP)
Title: Field-voltage regulator
Inventor: HASEGAWA TOMOKO
IPC: H02P9/14
Filed: 1978-10-25
Abstract: PURPOSE: To reduce the terminal voltage of a generator by comparing it with a predetermined specified value, and adding the difference to the control of the field voltage.  
     CONSTITUTION: A first detector 1 gives the difference between a field voltage C and a specified voltage r to a generator field system F through an amplifier 2. A second detector sends out the difference between a generator terminal voltage C ac  and a specified value r ac . When the output of the detector 4 has exceeded a predetermined value, a comparating relay 5 actuates a contact 6 to give the output of a dc power supply 3 to the amplifier 2, thereby the field voltage is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6219700-A (JP)
Inventor: HENDORIIKU RIPUSU
IPC: F42B1/02
Filed: 1986-06-06
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-2000272920-A (JP)
Title: Needle or fibrous shape calcite calcium carbonate and its production
Inventor: SUGIHARA HISAO
IPC: C01F11/18
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain stabilized needle or fibrous-shape calcium carbonate having regulated particle sizes with high productivity by effecting the carbonation of calcium hydroxide with carbon dioxide under such condition that basic calcium carbonate is formed in the presence of an organic phosphonic acid. SOLUTION: In the production process for calcium carbonate by carbonation of calcium hydroxide with carbon dioxide, calcium carbonate is produced under such condition that basic calcium carbonate is formed in the presence of 0.01-5 mole %, based on calcium, of an organic phosphonic acid at 40-80 deg.C. Calcite type calcium carbonate of needle or fibrous shape having the major axis of 10-200 μm and the minor axis of 1-10 μm is obtained as the product. When a water-soluble magnesium compound is added on the carbonation in amount of 0.01-2 mol.% based on Ca in the carbonation, the particle diameter of the needle type or fibrous type calcite type calcium carbonate is increased.
Patent JP-S6024180-A (JP)
Title: Honey flower liquor
Inventor: HIROTA KENJI
IPC: C12G3/04
Filed: 1983-07-18
Abstract: PURPOSE:The titled liquor of alcoholic drink of superior quality, good for health and beauty, by immersing a wild flower, honey and royal jelly in alcohol to transfer fragrance components and active ingredients of the flower, honey and royal jelly to the alcohol, blending it with acidic seasonig and astrigent seasoning, coloring matter, etc. CONSTITUTION:A naturally occurring flower (e.g., flower of false acacia) and honey are added to alcohol diluted by three times, transparent royal jelly from which protein is removed is added to the solution, the resultant solution is allowed to stand at normal temperature for 3-6 months. Consequently, active ingredients and fragrance components are transferred to the alcohol, and the re- sidue is separated and removed. The separated solution is blended with a small amount of UME brandy, brandy of citrus fruit such as lemon, or an organic acid such as tartaric acid, etc. as acidic seasoning, an extracted solution of arrowroot is added to the blend to adjust color tone. The resultant solution is allowed to stand at normal temperature for 3-6 months and aged. The aged product is taken out from the bottom of a container, to give a bottled product.
Patent JP-S6023078-A (JP)
Title: Transfer material cassette
Inventor: OONO KENICHI
IPC: B41J17/32
Filed: 1983-07-18
Abstract: PURPOSE:To provide a transfer material cassette which enables to fit and detach a transfer material speedily and securely, by providing an opening part between winding core containing parts of a casing along the axial direction of winding cores. CONSTITUTION:Two parallel winding cores 31, 32 are provided in a ribbon cassette 14, and are enclosed in the casing 33 so that a part of the ribbon 15 is exposed. The opening part 34 having both end parts closed by end plates (caps) 33c, 33d is provided between the winding core containing parts 33a, 33b of the casing 33 along the axial direction of the winding cores 31, 32. A head unit 35 comprising a thermal head 11, a heat-dissipating plate 12 and a holder 13 as one body is fitted into the opening part 34.
Patent JP-H04331957-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKAOKA KAZUCHIYO
IPC: G03G5/05
Filed: 1991-05-02
Abstract: PURPOSE:To provide the electrophotographic sensitive body having a high sensitivity and excellent repetitive characteristics by adding a specific org. compd. into the photosensitive body. CONSTITUTION:The compd. expressed by constitutional formula 1 (where R1 to R10 denote a hydrogen atom, halogen atom, alkyl group, cyano group, nitro group, hydroxyl group, carbamoyl group; Z denotes a cyclic compd.) is incorporated into the electrophotographic sensitive body having a photosensitive layer combined with a binder, charge generating material and charge transfer material on a conductive base. The compd. of the constitutional formula 1 is preferably used by being incorporated into the charge transfer layer. A triphenyl amine deriv., stilbene deriv., butadiene deriv., hydrazine deriv., etc., are preferably used as the charge transfer material.
Patent JP-S5823921-A (JP)
Inventor: KURAUDEIO SUPERANJIN
IPC: D01H13/30
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。