baber/WOPTO huggingface dataset:
Patent JP-S54148419-A (JP)
Title: Television game device
Inventor: SUZUKI YASOJI
IPC: A63F13/42
Filed: 1978-05-15
Abstract: PURPOSE: To ensure performance of the UFO game on the TV screen by displaying characters, figures, symbols and patterns on the screen by means of the computer and the TV picture receiver and then shifting or erasing these displays.  
     CONSTITUTION: Keyboard device 1 supplies an optional character, figure and symbol, and display unit 12 display unit 12 displays 12 the 1st and 2nd patterns based on the program through which the characters and patterns are set previously. Then the 4th pattern is shifted and displayed through unit 12 from the display position of the 1st pattern, and the coincidence detection is given to the display positions between the 4th and 2nd patterns. In the case of coincidence, the coincided part of the 2nd pattern is erased, and the fixed value is added to a certainvalue with every shift display of the 4th pattern from the display position of the 1st pattern. Thus, the control program is stored into unit 6 for the coincidence detection between the above mentioned certain value and the predetermined value. In this way, the characters and patterns are displayed on unit 12, and the display is shifted or erased to perform the UFO game. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56153447-A (JP)
Title: Microprogram control device
Inventor: KIMOTO MANABU
IPC: G06F9/26
Filed: 1980-04-30
Abstract: PURPOSE:To prevent processing time from taking longer than required by inhibiting execution of a microinstruction when it is deviced to be the same kind as that of the previously processed instruction and assigning the address of the next instruction. CONSTITUTION:It is assumed that a skip instruction is read out to a command register 2. This sets the logic level of an instruction assignment line 7 at ''1''. Further, the part assigning skip conditions is supplied to a skip condition select circuit 8, and the condition signal assigned by this skip instruction is selected from various kinds of skip condition signals 9. The condition signal is combined with the signal of the skip instruction assignment line 7 by using an AND circuit 10, and is applied to a flip-flop 11. A control circuit 5 advances the content of a program counter 3 by 1 via a program counter control circuit 6 when the processing of the skip instruction is finished. In the next machine cycle, the 1st byte is read out to the instruction register 2.
Patent JP-H08256432-A (JP)
Title: Heavy load drive circuit by low capacity power supply
Inventor: KISHIMOTO FUMIO
IPC: H02J7/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide a heavy load drive circuit by a low capacity power supply which does not cause the terminal voltage and life of a power supply to decrease even if a low capacity power supply such as a battery is used as a drive power supply for a heavy load such as a circuit breaker valve. CONSTITUTION: A heavy load drive circuit is provided with a power supply 10, a capacitor 20 for charging connected to the power supply, and a load 30 connected in parallel with the capacitor 20 for charging. Further, when driving the load 30, the power supply 10 and the capacitor 20 for charging are connected and at the same time switches 40 and 50 for connecting the capacitor 20 for charging and the load 30 are provided after charging from the power supply 10 to the capacitor 20 for charging.
Patent JP-H07274367-A (JP)
Title: Reel device for cable
Inventor: KAWAMOTO AKIO
IPC: H02G11/02
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a reel device which can stop a rotation and which can be aligned with a rotation member easily and surely by a method wherein at least one out of a frame part and a shaft part and a guide body are coupled and fixed by a lock mechanism. CONSTITUTION:The position of a lock body 68 which turns a rotor 14 to a neutral position and which is installed at the rotor 14 so as to be freely advanced and retreated, a coupling hole 39 in a stator coupling part 38 for an outside case 16 fixed to a stator 15 and a coupling receiver part 74 for a spacer 21 are aligned. When the lock body 68 is pressed downward from this state, a coupling part protruding at the lower end part of the lock body 68 is inserted into, and passed through, the coupling hole 37 on the side of the stator 15, and it is inserted further into the coupling receiver part 74 for the spacer 21. When the lock body 68 is turned by about 90 deg. from this state, a key plate part for the lock body 68 is coupled to the rear surface side of a protruding stripe part at a coupling part 56 on the rotor, and the rotor 14, the stator 15 and the spacer 21 are coupled and locked by the lock body 68 so as not to be turned from each other.
Patent JP-H01231407-A (JP)
Title: Array antenna system
Inventor: SASAKI HIROYUKI
IPC: H01Q21/06
Filed: 1988-03-10
Abstract: PURPOSE:To reduce the weight and to improve the stiffness by mounting plural element antennas onto a honey-comb made reinforced plate and fitting a distributer to the reinforced plate incorporatedly so as to constitute an antenna board of sandwich structure. CONSTITUTION:A conductor plate 8a forming plural element antennas 8 is arranged and bonded onto one honey-comb 11, an earth plate 7a is bonded to the rear face, and the outer circumference is covered by a skin 12 to incorporate the assembly as one antenna board 13. Thus, the insulating plate of the element antennas 8 and the element ground plate are not required as the structure and the thickness of the earth plate 7a is made thin by the reinforced effect of the honey-comb 11 and the skin 12. Moreover, the support fixture supporting a distributer base 3 and the outer conductor are not required and the broadwise length L is reduced. Thus, the weight is reduced and the stiffness is improved by adopting the sandwich structure using the honey-comb and the composite member as the base.
Patent JP-H06251809-A (JP)
Title: Temperature difference battery
Inventor: SHINDO KAZUHIKO
IPC: H01M14/00
Filed: 1993-02-23
Abstract: PURPOSE:To provide a temperature difference battery which allows an output current to be increased by using layer-to-layer compound for an electrode to increase the surface area of the electrode in spite that its shape remains unchanged. CONSTITUTION:Redox pair system electrolyte which is changed in oxidation- reduction potential with a temperature and solvent 1 to dissolve it are provided between a high temperature electrode E1 and a low temperature electrode E2, different in temperature. In such a temperature difference battery, cations constituting the redox pair system electrolyte are redox pair ions and anions as the pair ions are Br. Graphite layer-to-layer compound containing insertion element Br is used for the electrode materials E1, E2. By using brominate group redox pair electrolyte as electrolyte and graphite layer-to-layer compound containing insertion element Br as electrode material, oxidation-reduction reaction on redox pairs occurs not only on the surface of the electrode but also in between graphite layers, so that a substantial reaction area can be increased, the mobility of electric charge per unit volume can be increased and an output current can be made larger.
Patent JP-S51133115-A (JP)
Title: A method and apparatus for cooling of metal strips
Inventor: SHIMADA SHIYOUJI
IPC: B05B1/02
Filed: 1975-05-15
Abstract: PURPOSE:A cooling method and apparatus for metal strips offering high cooling efficiency, and capable of increasing the collision pressure and velocity of flow of jet flow.
Patent JP-H06240735-A (JP)
Title: Grease interceptor, installation method therefor and installation structure
Inventor: UNEDA MASAMICHI
IPC: E03F5/16
Filed: 1993-02-22
Abstract: PURPOSE:To improve the heat insulation and fire resistance of a fire resistive construction, and realize the light weight of structural members via the divisional installation of member units for the improvement. CONSTITUTION:An interior wall (sewage treatment tank) 1 has a flange 6 along the external surface of an opening and an exterior wall case 2 has an open peripheral section 7 (formed as hook type in illustration). Also, the flange 6 and the open peripheral section 7 are arranged via a gap, thereby constituting the double structure of interior and external walls. The opening of a slab 3 is made larger than the flange 6 of the treatment tank body 1, and open at the upper side of a floor. The opening is thus made to have a section for rod arrangement. The fire resistant case 2 and the treatment tank body 1 in inserted and buried state are fixed to and loaded on the slab 3 via respective members of the flange 6 and open peripheral section 7, together with a fire resistant solidifying agent 8 applied to the gap thereof.
Patent JP-H02237604-A (JP)
Title: Flocculating and settling device
Inventor: SUZUKI KAZUYUKI
IPC: B01D21/08
Filed: 1989-03-13
Abstract: PURPOSE:To economically carry out flocculation and settling by detecting the ascending velocity of a floc blanket bed to obtain its concn. and appropriately changing the various operating conditions of the device. CONSTITUTION:The flocculating and settling tank 1 for the device consists of a treated water outlet part 2 at the upper part, a sludge outlet 3 at the intermediate part, a flocculated sludge inlet 4 at the lower part and an impeller 5 rotating at the lower part of the tank. An ascending velocity detection vessel 11 consisting of a slurry descending part 13 with the lower part communicating with a slurry ascending part 14 and the upper part separated by a partition wall 12 and the slurry ascending part 14. A slurry inlet 15 is provided at the upper part of the slurry descending part 13, an interface detector 16 is arranged in the slurry ascending part 14, and a sludge outlet 17 is furnished at its lower part. The ascending velocity detection vessel 11 is set in the flocculating and settling tank 1 so that the slurry inlet 15 and the sludge outlet 3 are placed on the same level, and the slurry outlet 17 is allowed to communicate with the outside of the tank 1. As a result, flocculation and settling are carried out efficiently and economically.
Patent JP-S56154618-A (JP)
Title: Multirange weight
Inventor: ITANI MORIKAZU
IPC: G01G23/37
Filed: 1980-04-30
Abstract: PURPOSE:To divide a minimum graduation in a low weight value range further into the level of the lower degree, by a method wherein, in a high value range, the output of a load converter, which is attenuated at a given rate, is AD-converted, and is switched at given value fold as large as a magnification in a low weight value range by means of a multiplying part. CONSTITUTION:A load G is analogue-converted by means of a load cell 2, and is inputted to a comparator 6 through an amplifier 3. In case the output of the amplifier 3 is larger than a partial pressure Vr defined as a reference, change-over switches 9 and 13 are switched to a lower contact by means of the output of the comparator 6, the output of the amplifier 3, which is attenuated to 1/n by an attenuation part 4, is AD-converted by means of a transducer 5, and digital amount is multiplied by n by means of a multiplier 12 to indicate a load in an indicator 14. In case the output of the amplifier 3 is smaller than the partial pressure Vr, the change-over switches 9 and 13 are switched to an upper contact, and a minimum graduation in a low weight range is further divided into the level of the next lower degree in a manner to indicate the output of the amplifier 3, as it is left, through the transducer 5 and a multiplier 11.
Patent JP-S61218715-A (JP)
Title: Combustion chamber of internal-combustion engine
Inventor: MASUI KAZUO
IPC: F02B23/00
Filed: 1985-03-25
Abstract: PURPOSE:To prevent combustion flame from decreasing its temperature in the peripheral wall surface part of a combustion chamber, by coating only a peripheral wall surface of the combustion chamber, whose temperature relatively decreases in combustion, with ceramic. CONSTITUTION:Ceramic coating is respectively applied only to a combustion chamber peripheral surface part A of a piston 2, liner 3 and a cylinder head 4 being constitutional members of a combustion chamber 1. In short, the ceramic coating 10 is respectively applied to the cylinder head 4 circular annularly while the piston 2 circular annularly in its top part to the upper position of a top ring 6 of the piston 2. In this way, combustion flame is prevented from decreasing its temperature in the combustion chamber peripheral wall surface part A.
Patent JP-S54150588-A (JP)
Title: Cover gas device
Inventor: MORI KENJI
IPC: G21C19/30
Filed: 1978-05-18
Abstract: PURPOSE: To enlarge the exhausting conductance of a device, by means of setting up a by-passing tube with a stopping valve at the steam trap of a cover gas system, of closing the valve at normal operation, and of full opening the valve at the evacuating time.  
     CONSTITUTION: A steam trap 7 is set up at the cover gas system of a vessel 6 holding a liquid metal, and a by-pass tube 8 with a stopping valve 9 is set up at this trap 7. This device is connected  to a breathing header 10 and a vacuum pump 11. During in normal operation, the stopping valve 9 is closed, and the cover gas is flowed via the steam trap 7, and an innert gas in which the vapour of a liquid metal was removed, is flowed through the breathing header 10. At the evacuating time of innert gas displacement of the vessel 6, the evacuation effected by the vacyum pump 11 by means of full opening the stopping valve 9. Because of the exhaust conductance of the by-pass system being larger than exhaust conductance of the steam trap 7, the exhaust conductance of the cover gas device at the evacuating time, can be satisfactorily enlarged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01275809-A (JP)
Title: Caisson cell
Inventor: YAGINUMA TOSHINOBU
IPC: E02D23/00
Filed: 1989-03-11
Abstract: PURPOSE:To obtain such a caisson cell that can deal with a plan of size enlargement without increasing its weight so much by leaving a corrugated steel sheet used for an internal frame on the internal surface of a caisson body. CONSTITUTION:A reinforcing ring 3 is fitted to the internal surface of a steel corrugated sheet 2, an external form is placed around the corrugated sheet 2 as an internal form, and reinforcements 4 are incorporated into specific positions of the insides of both forms to make a concrete placement form. Concrete is placed into the concrete placement form, after hardening it, the external form is removed, and a solid cell with a lining of the corrugated sheet 2 is formed. Accordingly, the weight of the cell can be reduced for the size thereof, and the execution of the caisson can be easily carried out.
Patent JP-S59182461-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1983-04-01
Abstract: PURPOSE:To increase photosensitivity to near IR light of an Si photosensitive body by providing an amorphous silicon barrier layer which contains a specific impurity, contains specific atomic% oxygen in the stage of starting layer formation and is gradually decreased in the content of oxygen during the layer formation. CONSTITUTION:An amorphous silicon barrier layer 2 which contains impurity of IIIa group of the periodic table, contains 0.1-20.0atomic% oxygen in the stage of staring layer formation and is decreased gradually in the content of oxygen during layer formation is provided on a conductive substrate 1. An amorphous silicon photoconductive layer 3 contg., for example, 10<-5>-5X10<-2>atomic% oxygen is provided thereon. An amorphous silicon surface protective layer 4 which is gradually increased in the content of oxygen during layer formation and contains 1.0-60.0atomic% oxygen when the layer formation ends is provided thereon.
Patent JP-S52141622-A (JP)
Title: Signal formation device
Inventor: ICHIGAYA KOUJI
IPC: G10H5/00
Filed: 1976-05-20
Abstract: PURPOSE:To generate sound of the optional musical scale of selected tones, making the width of an optional transmission unit corresponding to the sampling value of a constant wave form by means of providing an optical transmission unit of a fixed band style in parallel with a non-optical transmission body.
Patent JP-S57173671-A (JP)
Title: Shaft sealing device
Inventor: IIDA TAKEHIDE
IPC: F16J15/46
Filed: 1981-04-20
Abstract: PURPOSE:To seal the high inner pressure reliably by resiliently deforming a seal member having a cut groove by the pressure from the outside of the housing and pressure contacting against the circumference of the shaft. CONSTITUTION:A seal member containing chamber 4 is formed at the inner pressure side of a sliding shaft seal device 2 between a shaft 1 and the housing 3, where two seal members 5 are laminated axially in said chamber 4 and secured by a seal stopper member 8 not to move axially. Cut grooves 7 are provided at plural positions with same interval around a fitting hole 6 to the shaft 1, and two sealing members 5 are laminated while phase shifting the cut grooves 7 in the circumferential direction. A pressure guide path 9 is formed from the outside to the seal member containing chamber 4 in the housing 3 to press the seal member 5 toward the central section.
Patent JP-H11258008-A (JP)
Title: Dial lighting structure
Inventor: KITAGAWA YUICHI
IPC: G01D11/28
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To maintain high lighting quality irrespective of arrangement structure where the end face of a light guiding plate is arranged corresponding to an intermediate portion of a design part of a dial. SOLUTION: In dial lighting structure to lighting a design part 5 of a dial 2 arranged on a light guiding plate 1 with lights L1 , L2 guided by the plate 1, the plate 1 is arranged to make its end face 1a correspond to an intermediate portion of the design part 5, an end part 1A including the end face 1a of the plate 1 is formed to provide in its upper and lower faces respectively a tilt refracting surface 1B for refracting the light L1 to the design part. 5 direction to be emitted and a tilt reflecting surface 1C for reflecting the light L2 to the tilt refracting interface 1B direction, the design part 5 is lit by the refractedly emitted light of the surface 1B, and brightness is improved by the reflected light of the reflecting surface 1C.
Patent JP-H09228264-A (JP)
Title: Flocked fabric with iridescent decorativeness and its production
Inventor: TODA SUKENOBU
IPC: A47G27/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject flocked fabric designed to observe its see-through luster as a complex of multicolor and deepness/lightness difference depending on the visual angle. SOLUTION: A flock adhesive layer 3 on a textile base fabric layer 2 is flocked with flocking piles 4 lightly colored in advance to form a flocked laminate 5, which is then dyed deeply in a multicolored fashion by e.g. dipping method, followed by drying and finishing. Thus, the resultant flocked fabric: has such a construction that the base fabric 2 having hiding power is laminated with the deep-colored flock adhesive layer 3 and the flocking piles 4 yarn-dyed followed by being piece-dyed so as to yield see-through effect. By this method, the objective sophisticated flocked fabric 1 is obtained without the need of any particular modification of existing equipment/apparatus(es) and by using flocking piles 4 with nearly upright configuration free from falling or fiber length difference.
Patent JP-H02238128-A (JP)
Title: Suction device for v-type multicylinder engine
Inventor: SUZUKI TAKAMITSU
IPC: F02B75/22
Filed: 1989-03-10
Abstract: PURPOSE:To shorten the whole length of an engine by placing a complemental machine in the large different level portion between end portions of both surge tanks made by relative displacement of surge tanks arranged above respective cylinder lines in the axial direction of a crankshaft. CONSTITUTION:Above the intakes 15 constructed upward on every cylinder of respective cylinder lines arranged in V-shape, box type surge tanks 18 (18a, 18b) are provided respectively, and four suction distribution tubes 22 are connected to the respective side walls 21 facing to each other of respective surge tanks 18. And the horizontal portion 41 of the suction distribution tube 22 connected to the cylinder of one axial end side of the crankshaft is leaded out, in the spatial portion between surge tanks 18, to a position between the other cylinder facing to each other and the horizontal portion 41 connected to the other adjacent cylinders in the opposite side of an electric generator 32. Thereby one surge tank 18a can be displaced relative to the other surge tank 18b in the axial direction of the crankshaft 8 to make a different level portion 47, and the generator 32 can be placed in the different level portion 47.
Patent JP-H09250563-A (JP)
Title: Clutch booster
Inventor: SUZUKI KANAME
IPC: F16D25/08
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent pulsation of cylinder liquid pressure, by communicating the inside passage of a relay piston with the air pressure chamber of a power cylinder part, to form the action part of working liquid from a master cylinder on the relay piston side surface part. SOLUTION: Working liquid from a master cylinder passes through an input port 31 and a liquid chamber 28, to be pressure-fed to the liquid pressure chamber 16 of a control valve part 41. When pedaling a clutch is stopped, the liquid pressure in the liquid pressure chamber 16 is reduced, to make a relay piston 50 recede from a relay valve 51 by a coil spring and the air pressure in a voltage transforming chamber 17, to make the relay valve 51 abut on a valve seat 21 by the coil spring 20, thereby stopping compressed air from an air reservoir. An inner passage, from the voltage transforming chamber 17 to the atmospheric pressure chamber 11 of a power cylinder part 43 is formed via a through hole 57, to lead compressed air in a pressure chamber 12 of the power cylinder part 43 into the atmospheric pressure chamber 11 from a line 24.  Consequently, the balance of the relay piston 50 at the time of exhaust operation is kept to cause no pulsation in master cylinder liquid pressure.
Patent JP-H03260587-A (JP)
Title: Internal luminaire of refrigerator
Inventor: KOBAYASHI AKIO
IPC: F25D27/00
Filed: 1990-03-09
Abstract: PURPOSE:To prevent lowering of cooling effect in a storage chamber from occurring by illuminating the interior of the storage chamber by generating a luminescence phenomenon not accompanied by the generation of heat by applying voltage of proper frequency to the electroluminescence mounted on the wall surface of the storage chamber. CONSTITUTION:A flat palte-shaped electroluminescence EL (planar luminescence body) is mounted on the rear 3A of the inner box 3 positioned behind the wine bottle 11 in a storage chamber 6. The electric circuit for driving the electroluminescence EL is composed of the oscillation circuit due to two stage inverters 17, 18 and the oscillation frequency T thereof is calculated according to T=2.2.C.(VR+R) and can be altered by altering a variable resistor VR. By alternately bringing transistors 19, 20 to a continuity state and a discontinuity state in matching relation to the oscillation frequency T, AC output is obtained on the secondary side of a transformer 21. The electroluminescence EL is connected to the transformer 21 on the secondary side thereof to emit light.