baber/WOPTO huggingface dataset:
Patent JP-S55155088-A (JP)
Title: Tubular reactor for coal liquefaction
Inventor: IWAMOTO MASAAKI
IPC: B01J8/06
Filed: 1979-05-24
Abstract: PURPOSE: To make it possible to efficiently liquefy coal with a small amount of hydrogen, by mounting gas/liquid separators communicated with a pressure equalizing drum through conduits, on tubular reactors installed between eash inlets for gaseous H 2  and between the last H 2  gas inlet and a reaction effluent outlet, wherein the gas/liquid separators are installed at lower positions, the nearer they are to the outlet of the reaction effluent.  
     CONSTITUTION: A coal paste 9, after preheated to a predetermined temperature, is fed to the lower portion of the first reaction tube 3, rises upwardly through the tube 3 together with hydrogen from an inlet 6, and hydrogenated during rising. The hydrogenated product is separated into a reaction off gas and a paste in a gas/liquid separator 5 positioned on the top of the tube 3. The paste flows down through a descending reaction tube 4. During descending, absorbed hydrogen is consumed. Next, in the second reaction tube 3', the paste is further reacted with hydrogen from an inlet 6', separated into a liquid and a gas in a gas/liquid separator 5' and sent to a reaction tube 4'. Reactions similar to above are repeated in the reactor tubes following the third reaction tube. The liquid from the last reaction tube 3" is an oily product and is separated into gas 13 and heavy oil 14 in a high pressure separator 8. Separated gases from gas/liquid separators 5, 5' and 5" are introduced to a pressure equalizing drum 7 and sent as a reaction off gas to a gas treatment system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07272802-A (JP)
Title: Jack
Inventor: SHIBATA MINORU
IPC: H01R24/02
Filed: 1994-03-31
Abstract: PURPOSE:To construct a jack housing, in which a plug is inserted with a small tallness by arranging each contact so that the contacting piece is installed with its longitudinal direction identical to the plug inserting direction and that the leadout piece is led out in the resiliently contacting direction of the contacting piece. CONSTITUTION:Each contact of a jack is arranged so that the contacting piece is installed with its longitudinal direction identical to the plug 5 inserting direction and that the leadout piece is led out in the resiliently contacting direction of the contacting piece. For resilient contacting of the contacting piece the first and second contacts 2, 3 are installed in one the large wall thickness parts 11 of a housing 1 and a third contact 4 is installed in the other large wall thickness part 12 opposing the first named large wall thickness part 11 and approx. the middle between the first and second contacts 2, 3. The plug is formed as a three-polar type, and the three electrodes are connected through the jack to copper foil electrode parts P3, P4, P5 of the circuit patterns formed on a printed circuit board, and signals are transmitted to a cord with which the plug 5 is connected. This eliminates necessity for provision of a part to hold the contact in the direction over the height of the housing 1, and the construction can be embodied with a small tallness which is approx. the same as the inside diameter of a plug inserting hole 10.
Patent JP-S58180718-A (JP)
Title: Driving gear of engine auxiliary equipment
Inventor: WATANABE YOSHIYUKI
IPC: F01P7/16
Filed: 1982-04-16
Abstract: PURPOSE:To relatively decrease an effective radius of a pulley at the driving side of an auxiliary equipment for an air temperature rise in the surroundings of an engine and increase a revolving speed of the auxiliary equipment then positively cooling the engine, by constituting to change stepless speed change ratio also in accordance with air temperature in the surroundings of the engine in addition to a speed of the engine. CONSTITUTION:The first pulley 8 consisting of a fixed sheave 2 and a movable sheave 4 urged to a side of the sheave 2 by a coil spring 5 is mounted to a crankshaft 1 and connected through a speed change belt 9 to the second pulley provided to a pump shaft 15 and consisting of a fixed sheave 16 and a movable sheave 18. This sheave 18 is urged to the fixed sheave side in accordance with an increase of revolution by a centrifugal governor mechanism 19 to suppress the maximum revolving speed of an auxiliary equipment. Then if temperature in an engine compartment becomes at least a prescribed value, a valve device 42 closes a communication hole 41 to form an air-tight chamber to the rear face of the sheave 18, and operation of the mechanism 19 is suppressed.
Patent JP-H05264749-A (JP)
Title: Wall clock
IPC: G04B19/32
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a wall clock which can improve display brightness by taking external light to improve visibility of a clock display without using an illuminating device inside a clock. CONSTITUTION:A fluorescent material is mixed into a display dial 14 and an indicator 13 of a clock, and a reflection function of the fluorescent material is used to cause displayed characters 17 applied on the dial 14 to have sufficient brightness by external light during day and night. Then a brightness contrast against parts other than the displayed characters is improved, and further a window 20 is provided for taking external light into a clock case 18 housing the indicator 13 and the dial 14.
Patent JP-S55155935-A (JP)
Title: Pad for disc brake
Inventor: KAMITSUKURI TOSHIO
IPC: F16D69/04
Filed: 1979-05-22
Abstract: PURPOSE: To heighten adhesive power and corrosion resistance, by performing nitriding treatment to make an anticorrosive compound layer on the surface of a backing metal, which is recessed and protruded by special work, in a pad for the disc brake of a vehicle, an industrial machine or the like.  
     CONSTITUTION: Groove 3 perpendicular to the direction of frinction on a pad are manufactured on the surface of a backing metal 1 so that a recessed and protruded surface 2 is provided. A compound layer 4 is made of Fe-C-N as main constituents on the recessed and protruded surface 2 by nitriding treatment. A friction material 6 is bonded by an adhesive 5 and provided with pad fixing holes 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01163285-A (JP)
Title: Snow-melting agent
Inventor: ODAJIMA HISASHI
IPC: C09K3/18
Filed: 1987-03-18
Abstract: PURPOSE:To obtain a snow-melting agent having moderate rate of dissolution, capable of keeping the freeze-proofing state over a long period and useful for the treatment of road surface, by adding sodium chloride and ammonium sulfate to molten urea, stirring the mixture and cooling and solidifying the product in the form of granules. CONSTITUTION:The objective snow-melting agent is produced by adding sodium chloride and ammonium sulfate or potassium sulfate to molten urea, stirring the mixture and cooling and solidifying the product in the form of granules. When the snow-melting agent is scattered on ice or snow, the urea and the ammonium sulfate or potassium sulfate slowly dissolve in water generating the heat of dissolution. At the same time, sodium chloride is slowly converted into an aqueous solution while absorbing the heat of dissolution from the environment. Even if the dissolution water is evaporated, the frequency of scattering operations can be decreased corresponding to the long time necessary for proceeding the dissolution.
Patent JP-H05262453-A (JP)
Title: Printer
IPC: B65H43/00
Filed: 1992-03-19
Abstract: PURPOSE:To efficiently sort paper sheets printed according to image data of a computer for each printing command. CONSTITUTION:Peripheral speed of a paper sheet discharge roller 13R of a paper sheet discharge device 13 is made variable in two stages, so that single printing command-printed final pages 1F, 2F and 3F can be discharged farther onto a paper sheet discharge tray 16 of the paper sheet discharge device 13 than the other printed pages 1C, 2C and 3C.
Patent JP-S61224691-A (JP)
Title: Two-dimensional color soild-state image pickup device
Inventor: YAMAGUCHI SHINICHI
IPC: H04N9/07
Filed: 1985-03-29
Abstract: PURPOSE:To obtain sufficient resolution in horizontal and vertical directions by allocating a color filter to each picture element so that a horizontal frequency and a vertical one can be more than + or -1/4 TX and more than + or -1/2 TY, respectively, in terms of Nyquist limit on the space frequency plane of a color filter transmitted light beam decided by the position of each color filter. CONSTITUTION:The array of a green transmitting filter G adhered closely to the photosensitive surface of a solid-state image pickup element 1 is made into a lattice array with a horizontal period 2TX and a vertical period TY. The array of a red transmitting filter R is made into a checkered array avail able from overlapping the lattice array having a horizontal period 4TX and a vertical period 2TY with a lattice array having a phase difference in the horizontal period 2TX and the vertical period TY with respect to said lattice array. The array of a blue transmitting filter B is of a checkered one having the phase difference by TY in the vertical direction with respect to the checkered array of the filter R. In this case the Nyquist limit becomes a rhomboid 110 connecting points (1/4TX, O), (O, -1/2TY) (-1/4TX, O) and (O, 1/2Ty) on the space frequency plane. When Tx=1/4fsc and TY=1/(2X490TV) are selected, the sufficient resolution in horizontal and vertical direction can be obtained.
Patent JP-S63231372-A (JP)
Title: Information composing recorder
Inventor: UMEDA TAKAO
IPC: G03G15/04
Filed: 1987-03-20
Abstract: PURPOSE:To satisfy both of a copying function and printing function with one light source and to reduce the size of an information composing recorder by making common use of a line light source such as fluorescent lamp or halogen lamp used for a copying machine as a light source for an optical printer. CONSTITUTION:An optical shutter 10 is opened and an optical switch array 5 is closed to project the light 7 from an aperture 3 of the line light source 1 through a lens 11 on an original 14 at the time of operating this information composing recorder as the copying function. An original platen 10 is moved at this time in synchronization with the rotation of a photosensitive drum 9 and a latent image is formed by a 'Selfoc lens(R)' 6 on the drum 9. The shutter 10 is closed to project the light of the light source 1 through an aperture 2 and a rod lens 4 on the switch array 5 at the time of operating the device as the optical printer. The respective optical switches of the switch array 5 are switched in accordance with electrical information signals to form the light patterns corresponding to said signals to form the latent image on the drum 9 by the lens 6.
Patent JP-H07265558-A (JP)
Title: Inner cutter in reciprocating type electric shaver and manufacture thereof
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1994-03-31
Abstract: PURPOSE:To provide an inner cutter for a reciprocating type electric shaver, which has a high productivity and a good sharpness, and to provide a method of manufacturing thereof. CONSTITUTION:An inner cutter comprises several inner cutter blades 21 each having an attaching hole, and a non-straight rod-like support member 22 fitted in the holes of the inner cutter blades 21 which are therefore arranged in parallel with one another. An envelope connecting the tip ends of the blades 21 defines a predetermined arc. The several blades 21 are formed so as to have a constant distance from the tip end to the end part of the attaching hole.
Patent JP-S59188486-A (JP)
Title: Ribbon-lifting mechanism
Inventor: KOMURASAKI TAKESHI
IPC: B41J35/10
Filed: 1983-04-12
Abstract: PURPOSE:To enable to smoothly lift up a ribbon cassette without generating any reaction, by pressing a lift for a ribbon base by a cam operated by a clapper- type magnet. CONSTITUTION:An attracting force of an armature 16 by the clapper-type magnet 17 for driving a driving lever 13 is small at first since the gap G at the attracting part is somewhat large, but the attracting force F is rapidly increased as the gap G is reduced. When an initial attracting force F of the armature 16 is small, the cam 9 is turned slowly. When the attracting force F is increased in proportion to the reduction of the gap G, a cam-driving roller 12 passes over a projected surface 9c to reach a curved surface 9b, which is a lifting position and is so shaped that the roller 12 becomes stable thereon. Engagement between the lever 13 and the cam 9 is relieved of contact friction by the roller 12. Accordingly, the lift for the ribbon base 6 can be stably raised without receiving any strong shock.
Patent JP-S55156315-A (JP)
Title: Mold dry type transformer
Inventor: ITOU YOSHIHIRO
IPC: H01F27/30
Filed: 1979-05-24
Abstract: PURPOSE:To make a concentrical arranged mold dry type transformer fully resistible against electromagnetic mechanical force when an instantaneous short occurs by interposing a cushion material in the upper and lower portions of inside coil and the central brake portion of outside coil. CONSTITUTION:An inside coil 2 and an outside coil 4 are wound on an iron core 1. In this case, the coil 4 is constructed by piling up mold coils 4a...4h in an axial direction. Then a cushion member 7 is so arranged that it interposes in the upper and lower portions of the coil 2 and the central brake portion of the coil 4. By so doing, a concentrically arranged mold dry type transformer can fully reisist against electromagnetic mechanical force when an instantaneous short occurs.
Patent JP-H05260841-A (JP)
Title: Load alarm device for agricultural working car
IPC: A01D75/18
Filed: 1992-03-23
Abstract: PURPOSE:To remove uncomfortable feeling produced in an operator by stopping a useless load alarm in turning. CONSTITUTION:This load alarm device for an agricultural working car is equipped with a load sensing means 24 for sensing the load of an engine E and a controlling means 19 for operating an alarm means 25 when a load on the engine E is a prescribed load or above based on sensed information from the load sensing means 24. The load alarm device is further provided with turning sensing means S6 and S7 for sensing whether the car is during the turning or not. The controlling means 19 prevents the alarm means 25 from operating during the turning or during time covering the turning and the set time thereafter based on the sensed information from the turning sensing means S6 and S7.
Patent JP-S62289591-A (JP)
Title: Tetrahydro-3,4-furandiamine-n,n'-platinum complex
Inventor: PANAYOTA BISA
IPC: C07H23/00
Filed: 1987-03-20
Abstract: This disclosure describes platinum complexes of tetra- hydro-3,4-furandiamine which possess the property of inhibiting the growth of tumors in mammals.
Patent JP-S54156085-A (JP)
Title: Composite sheet and its manufacture
Inventor: OKAMOTO KAZUYOSHI
IPC: B32B3/18
Filed: 1978-05-31
Abstract: PURPOSE: A bulky composite sheet usable for cushioning and heat insulating materials due to the difference in shrinkages, by bonding plural types of sheets having different shrinkages locally with an adhesive without producing foamable gases.  
     CONSTITUTION: (C) The adhesive layers 3 of component C are formed intermittently in the width direction between (a) the non-shrinkable or self-stretchable films 1 consisting of component A and (b) the highly-shrinkable films 2, preferably having a shrinkage ≥ 15%, consisting of component B in the order of layers 2,3,1,3,2,1,3, and the layers 2 are shrunk to bulk the resulting sheet. The layers 1 and 2 are made from the polyethylene terephthalate having different shrinkages prepared by different processing steps as the components A and B. An epoxy adhesive is preferably used as the component C.  
     EFFECT: Bulky fibers are obtained by cutting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59192043-A (JP)
Title: Sweet bean jam containing peanuts
Inventor: KIMURA NOBUTSUGU
IPC: A23G3/00
Filed: 1983-04-14
Abstract: PURPOSE:A sweet bean jam which is produced by adding a powder of peanuts to the starting materials for sweet ADZUKI bean jam, thus being nutritious and digestible. CONSTITUTION:For example, 400g of raw ADZUKI bean jam are combined with 250g of sugar and they are well kneaded with heat. Then, 80g of powdered peanuts are added to the sweet jam to give the objective bean jam containing peanuts.
Patent JP-H0839756-A (JP)
Title: Flexographic printing press especially for multicolor printings
Inventor: MITSUHIYAERU KURISUTOPUFU
IPC: B41F5/24
Filed: 1995-03-23
Abstract: PURPOSE: To provide a flexographic printer capable of printing by improved registering with respect to another same printing mechanism. CONSTITUTION: At least one printing mechanism 2 has one support cylinder 3, and two sprocket wheels 4, 5 provided coaxial with the cylinder 3. An additional driver for preventing skip of perforations of an endless belt relative to the wheels 4, 5 is provided. The wheels are freely rotatably supported with each other. The driver for the wheels is split into separately controllable two partial drivers 18, 24. A measuring unit for an instantaneous drive torque of the drive is provided at an instantaneous angular position and both parts of the wheels. A regulator is useful to adjust and generate a drive torque of the same size through both the partial drivers and an additional torque adapted to the belt through additional driver of the support cylinder when exceeding the limit value of the torque.
Patent JP-S59191020-A (JP)
Title: Automatic focusing camera
Inventor: KODAIRA TAKAKI
IPC: G02B7/28
Filed: 1983-04-14
Abstract: PURPOSE:To realize a close-up, and also to prevent an out-of-focus by inhibiting a release operation when a distance to an object to be photographed exceeds a focal range by a photographic lens set to a close-up position. CONSTITUTION:When a usual photographing of a camera is set and an object to be photographed is at the closest focusing point (d), a light is made incident to only a photodetector 108d, only an output D4 of a comparator 114 is at a high level, an output of a gate 132 is at a low level, and even if a switch 103 is turned on by depressing a release button, a gate 135 does not go to a high level, and a release signal B is not outputted. When a close-up photographic state is set and the object is at the closest focusing point (d), the light of a projecting element 105 is reflected, made incident to the photodetector 108d, and only the output D4 is at a high level, the output of the gate 132 is at a high level, and when the switch 103 is turned on, the release signal B is outputted. When the object to be photographed is positioned except the point (d), an output A0 of a gate 127 is at a low level, and even if the switch 103 is turned on by two low inputs of the gate 132, the gate 135 does not output the release signal B.
Patent JP-H09253944-A (JP)
Title: Machining liquid supplying device in electrical discharge machine
Inventor: SUZUKI TOSHIO
IPC: B23H7/36
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To make a small-sized device and reduce the cost thereof by decreasing the number of pumps in a machining liquid supplying device in an electrical discharge machine and the number of accompanied control devices for opening or closing pumps. SOLUTION: A supplying operation and a filtering operation at a pump for supplying machining liquid 14 to a processing tank and another pump for feeding the machining liquid 14 to a filtering filter 16 are changed over through one supplying/filtering pump 26, a solenoid valve 24 and a solenoid valve 25. The number of pumps, the pump installing space, an opening or closing control equipment associated with the pumps and a protection device such as an over- current preventing device or the like is decreased so as to attain a saving of space and a low cost.
Patent JP-S60208241-A (JP)
Inventor: KARASUTANI ISAO
IPC: C03C27/12
Filed: 1984-03-31
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-H10261254-A (JP)
Title: Disk exchange device
Inventor: KANEKAWA HIROSHI
IPC: G11B17/26
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To perform a disk cartridge gripping operation without providing any special driving sources by causing a latch guiding section to open a hand irrespective of the disk cartridge gripping state of a hand mechanism when an upper base approaches a disk housing. SOLUTION: In this disk cartridge exchange device, when an upper base provided in a disk carrier mechanism approaches a disk housing, hands 811 and 812 are opened by the guiding sections of latches 839 and 840 irrespective of the disk cartridge 2 gripping states of hand mechanisms 806 and 906. Thus, the hand mechanisms 806 and 906 for holding the disk cartridge 2 perform carrying and inserting/ejecting operations for the gripped disk cartridge 2.
Patent JP-S59189582-A (JP)
Inventor: ADACHI HARUO
IPC: H05B6/10
Filed: 1983-04-11
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-2000258850-A (JP)
Title: Photographic processing device
Inventor: MIYAWAKI HIROSHI
IPC: G03B27/46
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a photographic processing device where film fed from a negative mask onto a housing is not damaged by providing a damaging preventing material for preventing film from being damaged on a passing path for the film fed from the negative mask in the housing. SOLUTION: The belt-type damaging preventing material 8 for preventing the film F from being damaged is detachably stuck to space leading to the left edge of a top board 20 through a film passing space S1 from the left side of the negative mask 4b on the top board 20. The film F fed from the negative mask 4b is placed on the material 8 so as to prevent the film F from directly coming in contact with the housing 2 made of sheet metal. Even if the film F comes in contact with the lower surfaces of storage parts 7a and 7b and a placing plate 51 when it passes through the space S1 between an installation base 5 and the top board 20, damaging the film F is restrained because the damaging preventing material 9 is provided at such parts.
Patent JP-S61223277-A (JP)
Title: Dehumidifier device for compressed air
Inventor: HATANO SHINJI
IPC: F04B41/00
Filed: 1986-03-25
Abstract: PURPOSE:To carry out the heating and drying of compressed air efficiently by passing the compressed air which has passed an after-cooler through the passageway of exhaust air after cooling the inside of housing in which a compressor is contained, in a package type compressor not provided with a refrigerating cycle. CONSTITUTION:A package type oil-cooled compressor 1 including a housing 10 is driven by an engine 2, and discharges compressed gas containing lubricating oil into a receiver tank 3. In this tank 3 lubricating oil is separated from the compressed gas, and is taken out from the bottom of the receiver tank 3, and then is supplied to the compressor 1 via an oil-cooler 7. To the oil-cooler 7 a radiator 8 is juxtaposed, and also an after-cooler 4 is juxtaposed. In the above, in the vicinity of the exhaust port 11 of the housing 10, an after-warmer 6 is installed in the passageway of exhaust air after cooling the inside of housing 10, and the inlet is communicated to the outlet of compressed gas of the receiver tank 3 via the after-cooler 4.