baber/WOPTO huggingface dataset:
Patent JP-H03287243-A (JP)
Title: Camera provided with camera data imprinting function
Inventor: IKUI AKIHIRO
IPC: G03B17/24
Filed: 1990-04-03
Abstract: PURPOSE:To stabilize an LED image on a film by providing an inclined tapered surface with respect to the image-formation surface of a photographing optical system on the part of a film supplying and carrying system, making the film travel on this tapered surface and arranging the optical axis of the optical system in the vertical direction with respect to the tapered surface. CONSTITUTION:On a pressure plate 3, a taper part 3a which slightly pulls the film backward in the camera and also smoothly executes the film supplying and carrying when the film is taken up to the end of a spool 4 side by the spool 4 positioned backward inside camera is formed. And an image forming lens 9 and a mirror 10 are almost vertically arranged to the surface of the taper part 3a by the optical axis of a data imprinting system. And the film 6 is pressed against the taper part 3a of the pressure plate 3 by the winding of the spool 4, and supplied and carried in close contact condition with the taper along with the taper. Thus, the LED image imprinted on the film surface is stabilized, and the data imprinting with high definition can be executed.
Patent JP-H04303571-A (JP)
Title: Wire connecting device
Inventor: FURUNO YOSHIHISA
IPC: H01R4/40
Filed: 1991-03-29
Abstract: PURPOSE:To enable fellow wires to be connected together in a small-size by a simple construction, further to be operated in fixture with a small force. CONSTITUTION:Conductive wires 10a, 10a are inserted from opening parts 1a, 1a of a housing 1 while being freely inserted from both end parts of a conducting sleeve body 2 into a hollow part 2a respectively. Clamping nuts 3, 3 for reducing diameters of both end parts are screwed in both end parts of a conductive sleeve 2, and these clamping nuts 3, 3 are threaded to gear belts 4, 4 projected to the outside of the housing 1. The conductive wires 10a, are sandwiched and fixed by the gear belts 4, 4 inside a hollow part 2a by drowing out those gear belts 4, 4, while being mutually electrically connected through this conducting sleeve body 2.
Patent JP-H09276606-A (JP)
Title: Method of settling and filtering foul water and tank for settling and filtering sewage
Inventor: ISHIZUKA SEIJI
IPC: B01D21/08
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To demonstrate a high clarification performance with simple and small scaled equipment by introducing sewage into a settling and filtering tank, discharging sediment from a bottom and filtering sewage from which the sedi ment has been before being discharged as clarified water. SOLUTION: When foul water such as water from rivers and lakes is treated, the sewage is introduced into a settling and filtering tank 1 from an introducing hose 2 and flow rate is controlled by an introducing valve 2a. A precipitating and flocculating agent is added to the foul water so that flocculated sediment is formed from the sewage, and the sediment is allowed to settle and accumulate on a bottom of the settling and filtering tank 1. The sediment is discharged and separated through a sediment discharging outlet 3 and discharging timing and discharging quantity are controlled by opening and closing a discharging valve 3.  Supernatant water after removal of the sediment is made to pass through a screen 4, 4' and filtered with the aid of flow of the foul water continuously introduced through the introducing hose 2 so that water from which fine solid polluting substances are removed is made to flow through a clarified water discharging outlet 5.
Patent JP-S5314188-A (JP)
Title: Production of catalyst
Inventor: ABE KAZUMASA
IPC: B01J21/06
Filed: 1976-07-26
Abstract: PURPOSE: To obtain a highly active catalyst with excellent chemical resistance, durability, and mechanical strength by molding a mixt. of a catalytically active powder substance and titanium hydroxide sol or coating a substrate with the mixt. and calcining the molded or coated product. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11262510-A (JP)
Title: Half hot water-type simple bathtub
Inventor: ANZAI SHIGEO
IPC: A61H33/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a half hot water-type simple bathtub facilitating a patient to take a bath by himself or with a little help. SOLUTION: This half hot water-type simple bathtub is constituted such that at an opening part 5 formed at least in one area of the upper half part of a side wall 4 of a bathtub 1, an opening and closing door 6 is provided on the same level as the sill of the opening part 5; a traveling base 7 is provided inside and/or outside of the bathtub 1; a hot water supply system 3 for supplying hot water to the bathtub 1 is annexed; the supply system 3 has a reservoir tank for temporarily storing the water of the bathtub 1; and the water reservoir tank is communicated with the bathtub 1 so as to reciprocatably.
Patent JP-S61247573-A (JP)
Title: Power steering device
Inventor: KOMAMURA SEIJI
IPC: B62D6/00
Filed: 1985-04-25
Abstract: PURPOSE:To aim at miniaturizing a power steering device, by controlling the distance between the fulcrum point and acting point of a control lever in accordance with the running conditions including the speed and steered angle of a vehicle, etc. to change its lever ratio, thereby it is possible to eliminate the necessity of a hydraulic reaction mechanism. CONSTITUTION:When a steering wheel (not shown) is rotated so that a pinion shaft 13 rotates associatingly, the pinon shaft 13 swings due to the change-over resistance obtained at this time. This swing causes a control level (a) having its acting section 11 inserted in a communication hole 10 in a spool 2 in a change-over valve C to swing between the acting section 11 and a circular force point section 12 about a rod-like fulcrum section 14, as a center point, which is positioned on the opposite side, thereby the spool 2 is changed over in the swinging direction. In this arrangement, when controller 25 changes the rotational speed of a motor 24 in accordance with the running conditions of the vehicle to change the discharge amount of a pump 21, a piston 15 in a control chamber (b) is displaced, and the contact point between the annular bead 19 of the piston 15 and the fulcrum section 14, that is, the lever ratio, is changed, thereby it is possible to adjust the operating force of the steering wheel.
Patent JP-H06226405-A (JP)
Title: Abnormality diagnostic device for drawing device of horizontal continuous casting equipment
Inventor: UEDA MAKOTO
IPC: B22D11/20
Filed: 1991-03-27
Abstract: PURPOSE:To provide an abnormality diagnostic device for a drawing device of horizontal continuous casting equipment, in which the abnormality diagnosis can automatically be performed at the real time in a high reliability paralleled with the drawing of a cast slab. CONSTITUTION:On a control roll stroke Sc expressing the detected turning angle of the control roll following to the cast slab at near the outlet of the mold, a pinch roll stroke Sp expressing the detected turning angle of the pinch roll and a motor stroke Sm expressing the detected turning angle of the servo motor to drawing-out and back characteristic Ss of the cast slab, a deviation caused by the various kinds of mechanical and electrical error factors is generated, respectively. The average value in plural cycles of the deviations and the standard diviation in the drawing-out drive and the drawing-back drive paralleled with the drawing of the cast slab are automatically obtd. in the real time, and by comparing these with the allowable value, the abnormality of the drawing device is checked.
Patent JP-S57204917-A (JP)
Title: Operation method for sewage and rainwater pump group
Inventor: KODATE HIDEMI
IPC: F04B49/06
Filed: 1981-06-12
Abstract: PURPOSE:To forecast the water level of a pump well with a high precision, by applying the theory of Kalman filter for the forecast intended for the rainfall changed every moment. CONSTITUTION:The sewage from a conduit 1 is flowed into a pump well 4 through a sand sedimentation basin 2 and a screen 3. A pump group 5 pumps up the sewage stored in the pump well 4 into a sewage disposal equipment 6. The pump well 4 is provided with a pump well water gauge 7, and the pump group is so operated that the water level is held in a range between an upper limit value 10 and a lower limit value 11. A discharge flowmeter 8 is provided for the pump group 5, and the discharge flow rate and the value of the water gauge 7 are operated in a computer 9, and results are used to start or stop pumps so that the actual pump operation state coincides with a pump operation state selected by an incorporated algorithm.
Patent JP-S6036663-A (JP)
Inventor: IERUKU KIIZAA
IPC: C23C16/26
Filed: 1984-05-07
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-S63256104-A (JP)
Title: Method and device for electrodialyzing ultrafiltrate
Inventor: ASHIDA KATSUJI
IPC: B01D61/50
Filed: 1987-04-11
Abstract: PURPOSE:To improve the efficiency in the water washing of an electrodeposited material and to facilitate the treatment of waste water by improving the recovery rate of the solids discharged in a coating stage, and obtaining a rinse approximating pure water in the purification of the ultrafiltrate in the electrodeposition. CONSTITUTION:At least two diaphragms 3 and 4 are provided between an anode 1 and a cathode 2. The ultrafiltrate in the electrodeposition is passed through the intermediate chamber 6, and an electric current is applied. When a DC potential is impressed, the cationic resin in the filtrate in the intermediate chamber 6 moves to the cathode 2, and the org. acid ion as the counter ion moves to the anode 1. Since the cationic resin in the intermediate chamber 6 is equally charged with a cathode-side diaphragm 4, the resin is not permeated and adsorbed and remains in the vicinity of the diaphragm. The cationic resin is neutralized by the hydroxyl ion transferred, insolubilized, and deposited on the cathode-side diaphragm 4 on the intermediate chamber side. The electric current is then applied in the reverse direction, and the component deposited on the diaphragm is redissolved and recovered.
Patent JP-S63253951-A (JP)
Title: Electrophotographic sensitive body
Inventor: GOTO SATOSHI
IPC: G03G5/06
Filed: 1987-04-10
Abstract: PURPOSE:To obtain a photosensitive body having high sensitivity and high durability by providing a photosensitive layer essentially consisting of a specific org. photoconductive compd. to said body. CONSTITUTION:This photosensitive body has the photosensitive layer constituted by being provided with the layer contg. the compd. expressed by the formula I on a conductive base. In the formula I, X denotes an oxygen atom., sulfur atom., imino group; R1 denotes a hydrogen atom., halogen atom., alkyl group, alkoxy group; R2 denotes an alkyl group, aralkyl group, aryl group; R3, R4 denote an alkyl group, aralkyl group, aryl group; n denotes 0 or 1. The photosensitive body which has the high sensitivity and is stable in characteristics at the time of iterative use is thereby obtd.
Patent JP-S61248954-A (JP)
Title: Control device for continuously variable transmission gear
Inventor: HIRAMOTO AKIRA
IPC: F16H61/662
Filed: 1985-04-24
Abstract: PURPOSE:To enable selection of desired gear shifting characteristics through control of an accel, according to the method wherein a control gap is located between a throttle control means, actuated in linkage with control of an accel, and the kick-down control means of a continuously variable transmission. CONSTITUTION:An electromagnetic type clutch 4 is located between a crank shaft 2 driven by an engine and an input shaft pulley 3, and a belt 18 is run around an output shaft pulley 5 and the input shaft pulley 3. The two pulleys 3 and 5 are formed in a sheave driven system, and a pulley size is regulatable by means of a pressure oil fed to hydraulic chambers 3a and 5a. A primary oil pressure and a secondary oil pressure are fed to the hydraulic chambers 3a and 5a from a hydraulic control valve system 6, and a detecting signal for said control is provided by a rotary sensor 7. Further, information on a gear shifting ratio at a present point of time of a continuously variable transmission 1 and an accel control amount for kick-down control are fed to the hydraulic control valve system 6.
Patent JP-S5516576-A (JP)
Title: Direct-current transmitter
Inventor: YASUHOSO TAKAHIRO
IPC: H04B10/524
Filed: 1978-07-21
Abstract: PURPOSE:To perform stably direct-current transmission in addition to electrical insulation of the chassis of a system which controls a circuit system provided to the charge chassis by variation in direct-current voltage developed in a circuit system provided to an uncharged chassis. CONSTITUTION:Resistances 35 and 36 divide a saw-tooth wave, generated by saw- tooth wave generator 2, into adequate voltages, which are applied to the base of transistor 22 of pulse width modulator 3. By the saw-tooth wave voltage applied to transistor 22 and direct-current voltage 1 applied to the base of transistor 21, the start position of the collector current of transistor 22 is determined and a pulse waveformed is formed across resistance 24. Then, a signal is applied to photocoupler 4 via the waveform-shaping circuit composed of resistances 61 to 64, and 67 and transistors 65 and 66. Next, a pulse voltage is applied to transistor 55 of transistor detector 5. The relation between direct-current output P and pulse width varies with the resistance values of resistances 53 and 54 and nonlinearily of the circuit system can be corrected.
Patent JP-S5714714-A (JP)
Title: Capacity type displacement converter
Inventor: AZEGAMI TADASHI
IPC: G01D5/241
Filed: 1980-07-01
Abstract: PURPOSE:To remove the influence caused by distributed capacity to straighten conversion characteristics and simplify circuit configulation by inserting a single capacity sensor into the place between cascade-connected CMOS inverters in the remote measurement of various physical quantities. CONSTITUTION:CMOS type inverters G1 and G2 composed of FETs Q1-Q4 are cascade-connected to each other, a single capacity type sensor CS is connected in series between the outputs of G2 and G1 as electrostatic capacity and a constant current limiting circuit CC is connected between the input and output of G1. Thus, G1 and G2 generate output with the peak value approximately equal to power voltage and oscillation is performed by the frequency corresponding to the electrostatic capacity C1 of CS. In this case, the charge/discharge of distributed capacity CS1 and CS2 is hurried in respect to the VTH and the oscillation frquency corresponds to capacity C1.
Patent JP-S5716333-A (JP)
Title: Sampling device for solid-gas mixture phase fluid
Inventor: NAKAMURA TSUMORU
IPC: G01N1/22
Filed: 1980-07-03
Abstract: PURPOSE:To prevent agglomeration and deposition and to perform a sampling without causing a change in a solid particle concentration and particle size distribution of solid particles, by a method wherein a sampling tube is formed in a double tube, and a plural number of poroses are bored in the longitudinal direction of an inner pipe to induce a diluted gas. CONSTITUTION:A sampling pipe 9 and a diluted gas pipe 10' are formed in a double tube structure consisting of a sampling inner tube 15 and an outer tube 18, and poroses 16 are caused to act as a diluted gas fine flow path 10. With a suction pump 12 actuated, a solid-gas mixture phase fluid 9' is sucked through an opening end in a plant duct 8'. A diluted gas dilutes the fluid to a given diluting magnification without causing the agglomeration and deposition of solid particles, and a measuring gauge 11 measures the solid particles. The area of the fine pores 16 is enlarged at the upstream of the sampling inner tube, i.e., at a part having a high number concentration of the solid particles, and agglomeration between the particles and adhesion to the inner tube to brown motion dispersion is prevented. The pressure of the diluted gas is adjusted by means of a pressure adjuster 13 so that it is somewhat larger than the pressure of the solid-gas mixture phase fluid 9'.
Patent JP-S57203817-A (JP)
Title: Cooler for number of cylinders control engine
Inventor: TAKAMORI YUUJI
IPC: F01P7/14
Filed: 1981-06-10
Abstract: PURPOSE:To prevent overcooling of a suspended cylinder and to maintain a temperature around its combustion chamber as uniformly as possible, by either suspending or restricting supply of engine cooling water to the suspended cylinder, in a suspended condition of the suspended cylinder. CONSTITUTION:At the time of low load operation, fuel injection valves attached to suspended cylinders 2 and 3 are made nonoperative, and operation of the suspended cylinders 2 and 3 are stopped. In this instance, the suspended cylinders 2 and 3 prevented from overcooling by cooling water as a control valve  23 is closed by a number of cylinder control detector 24, and the cooling water  from a water pump 20 is flowed only to a second cooling water passage 17 and  not to a first cooling water passage 16. On the other hand, at the time of conventional operation wherein number of cylinder control is not carried out, the  control valve 23 is opened, the cooling water is supplied to each of cylinders 1- 4 through the first and the second cooling water passages 16 and 17, and an  engine is cooled effectively without overheating.
Patent JP-H10262789-A (JP)
Title: Mirror and transparent member with layer containing photocatalyst on the surface
Inventor: DOKE TAKAHIRO
IPC: A47G1/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a clouding preventing mirror in which an ultraviolet ray lamp for exciting a photocatalyst layer in order to keep hydrophilic property is miniaturized, and the power consumption is reduced. SOLUTION: A mirror plate 3 has a slender ultraviolet ray lamp 5 laid along the right end surface thereof. A reflector 31 is provided so as to enclose the vertical and right sides of the lamp 5. An ultraviolet ray 35 incident from the right end surface 3a of the mirror plate 3 is reflected by the reverse side of a hydrophilic coating 25 or the surface of an ultraviolet ray reflecting film 19, and advanced in the lateral direction within the mirror plate 3 while it is turned back within the mirror plate 3. The output of the ultraviolet ray lamp 5 can be utilized in substantially 100% for the excitation of the hydrophilic coating 25.
Patent JP-S61247587-A (JP)
Title: Method of connecting stabilizer fin and stock
Inventor: TSURUTA KIYONOBU
IPC: B63H25/38
Filed: 1985-04-26
Abstract: PURPOSE:To reliably connect a fin and a stock via cold fitting by providing a refrigerant receiving section on the center coupling lug of a joint flange on the stock end protruded from a hull, inserting the lug into a fitting flange hole on the fin base under the cooled and shrunk condition, and returning to the normal temperature. CONSTITUTION:A tip flange 2a of a stock 2 protruded from inside a ship on both broadside sections of an underwater hull is fitted to a flange 01a formed on the base section of a fin 01 via a bolt 03a and a nut 03b. A coupling lug 2b is formed on the tip flange 2a of the stock 2, and a coupling hole 01b is formed on the base flange 01a of the fin 01. A refrigerant receiving section 2c is provided on the coupling lug 2b, a refrigerant is fed through a feed pipe 2d, and the coupling lug 2b is inserted into the coupling hole 01b under the cooled and shrunk condition. Next, it is returned to the normal temperature, thereby both of them are reliably connected via cold fitting. In addition, the machining precision of the coupling lug 2b and hole 01b can be made somewhat rough.
Patent JP-S5517516-A (JP)
Title: Molding method of polyester sheet
Inventor: HIBI HIROSHI
IPC: B29C45/00
Filed: 1978-07-24
Abstract: PURPOSE: To conduct an accurate molding even to the fine section of a form by molding with the specified temperature and pressure a biaxially oriented polyester sheet with a surface orientation index of 0.15W0.18.  
     CONSTITUTION: Linear polyesters including at least 80mol% of ethylene terephthalate or a biaxially oriented polyester sheet including them with thickness of 70W 500μ and a surface orientation index of 0.15W0.18 are used with teflon coating as requested. Since the polyester sheet it rather less heat-conductive, it is advisable to use an outer heating method by a hot wind. A molding temperature is set at 220W 245°C because of the homogeneity of the modling and the fusion onto a hot plate and it is necessary that a molding pressure is set within a specified range depending the molding temperature in order to ensure a good reproducibility of corners and fine details. Molded products obtained thus are suitable for containers requiring heat resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000286886-A (JP)
Title: System and method for absorbing fluctuation in delay
Inventor: TANIMURA TAKUJI
IPC: H04L49/9023
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a system for absorbing fluctuation in delay by which speech quality can be enhanced and a sense of congruity in a listening sense of a talker can be reduced. SOLUTION: A CPU 25 in a voice packet processing unit 4 stores a voice packet from a network 5 into a buffer 22, calculates a transmission delay time for each packet and sores the result into a memory 26. The CPU 25 calculates a buffer quantity required for absorbing fluctuation from data in the memory 26 for each prescribed time and decides read timing of the packet from the buffer 22. The CPU 25 reads the packet in the timing. The quantity of the buffer is quickly increased in the case of increasing the buffer quantity more than the preceding buffer quantity however the buffer quantity is stepwise decreased in the case of decreasing the buffer quantity.
Patent JP-H07256225-A (JP)
Title: Bbm work
Inventor: ITO HIDEO
IPC: B08B9/02
Filed: 1994-03-24
Abstract: PURPOSE:To completely blow dust from the interior of a duct and thereby enable the removal of dust to be performed easily by introducing a freely expandable obstacle (inserter) into the center of a duct which gives maximum wind velocity and air pressure to the inner surface of the duct, and operating this inserter by the manipulation of an operator through a string. CONSTITUTION:Maximum wind velocity and air pressure are given to the inner surface of a duct by introducing an inserter 18 which is a freely expandable obstacle into the duct and manipulating the inserter by an operator through a string. The hard rubbing of the inserter with the inner surface of the duct and the strong vertical/horizontal vibration of scores of fine ropes installed on the inserter by the air pressure inflicting a beat to the surface of the duct, result in the perfect removal of dust from the inner surface of the duct. This inserter, which proceeds by suction of a dust collector at the tip, can clean the duct regardless of the duct shape such as angular, round or vertical.
Patent JP-S5214303-A (JP)
Title: Synchronization error detection method
Inventor: NAKAMURA KATSUHIRO
IPC: H04N7/03
Filed: 1976-07-29
Abstract: PURPOSE: To detect error in synchronization by discriminating it from error in code in the interlace system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05291966-A (JP)
Title: Remote controller with illumination light
Inventor: YAMAZOE YASUO
IPC: H04B1/034
Filed: 1992-04-10
Abstract: PURPOSE:To improve the service life of a battery and the arrival range of a control signal by extinguishing, diminishing or blinking a illumination light during transmission of a remote control signal. CONSTITUTION:When a light-on key 1 is depressed in Figure A, a key operation part of an illuminated key 2 is lighted and the light is automatically emitted for preset 8sec. When the illuminated key 2 is operated for the 8sec, the light goes off for 3sec as shown in Figure B. A remote control signal is sent from a transmission section 3 for 3sec in matching with the timing for the light extinguished period of 3sec as shown in Figure C.