baber/WOPTO huggingface dataset:
Patent JP-H08277009-A (JP)
Title: Disassemblable type simple transport tool of heavy article and the like
Inventor: OSANAWA ISAO
IPC: B66F9/06
Filed: 1995-04-07
Abstract: PURPOSE: To provide an disassemblable type simple transport tool, which is easily assembled, allowing work by one person, and safely handled. CONSTITUTION: Movable leg bodies 1 having wheels in the lower ends are provided at two intervals, gaps are created in the front and rear of the lower end of each movable leg body 1, two horizontal materials 7 with downward engaging grooves in both of its ends engaged with each other are provided at an interval smaller than the width of the surface of an article to be transported in a frame square-shaped in its section and provided in the lower end of this gap and a gap is formed between the upper end surface of each gap opposite each frame square-shaped in its section and the upper surface of the horizontal material.  Each engaging groove of both ends of each horizontal material 7 has a depth so as to be engaged with each frame square- shaped in its section even when the upper surface of the horizontal material 7 comes into contact with the upper end surface of each gap, two ropes 13 are drooped from an upper part horizontal supporting material 8 with engaging projecting parts of both of its ends fitted in fitting holes provided on each movable leg body 1 through the two horizontal materials 7 and the drooping length of each rope 13 is freely adjusted by lifting.
Patent JP-S60253168-A (JP)
Title: Composite type fuel battery power generation apparatus
Inventor: MATSUMURA MITSUIE
IPC: H01M8/06
Filed: 1984-05-29
Abstract: PURPOSE:To simplify a system structure and enhance power generation efficiency by sequentially providing in series a reforming type fused carbonate fuel battery, phosphoric acid type fuel battery and a combustion device at the interior from the fuel gas inlet port and supplying exhaust gas of combustion device to the internal reforming type fused carbonate fuel battery. CONSTITUTION:An internal reforming type fused carbonate fuel battery 1a, a phosphoric acid type fuel battery 1b and a combustion device 3 which supplies exhaust gas to the side of oxidation gas of the internal reforming type fused carbonate fuel battery 1a are provided in series sequentially from the fuel gas inlet port and are connected. Thereby, recycling of reaction gas is no longer required by increasing a flow rate of fuel to be supplied to the internal reforming type fused carbonate fuel battery 1a and consuming almost all of the generated heat energy by the reforming reaction and simultaneously battery characteristic can be improved by increase of a partial pressure of reaction substance in the reaction gas. Operations of internal reforming type fused carbonate fuel battery are realized at the low fuel utilization area in the up-stream side of fuel gas, while operations of phosphoric acid type fuel battery are realized at the high fuel utilization area in the down-stream side. Thereby high power generating efficiency can be attained.
Patent JP-S60252708-A (JP)
Title: Spinneret for melt spinning of thermoplastic polymer
Inventor: NOROTA SUSUMU
IPC: D01D4/02
Filed: 1984-05-29
Abstract: PURPOSE:To uniformize the viscosity of the molten polymer near the spinneret, and to improve the filtering efficiency, by placing a porous plate which generates Joule heat by electrical current nearly parallelly to the surface of the spinneret opposite to the extrusion side interposing a gap therebetween. CONSTITUTION:The molten polymer supplied to the upper block 2 is passed through the porous plate 4 to obtain molten liquid having low impurity content and having uniform temperature by the filtering and heating actions of the plate, and the liquid is extruded through the nozzle 6' of the spinneret 6. The porous plate 4 is electrified through the terminals 5 using a slider for voltage control and a transformer for voltage transformation, and the required amount of Joule heat is generated. The porous plate is e.g. a laminate manufactured by sintering three sheets of stainless mesh.
Patent JP-H10297720-A (JP)
Title: Picking line system
Inventor: SATO TAKUYA
IPC: B65G1/137
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a picking line system in which operation of the whole system can be continued even when failure is generated in a station device. SOLUTION: A controller 6 controls a carton supply device 1a, carrier conveyors 2a, 2b, 2c, and document sorting devices 3b,..., 3f, cartons 8 supplied from the carton supply device 1a are intermittently carried to the carrier conveyors 2a, 2b, 2c, and a proper unit document 9 is automatically charged into the carton 8 from the document sorting devices 3b,..., 3f. The controller 6 specifies the carton (defective carton) 8 to which charging of the unit document 9 from the document sorting device to which failure is set by an operator through a failure setting switch 7, and the defective carton 8 is carried from an end part E of the carrier conveyor 2b to a reject conveyor 5.
Patent JP-S5810068-A (JP)
Inventor: HATSUTORI TADASHI
IPC: A62C37/20
Filed: 1981-07-09
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-S63273097-A (JP)
Title: Removal of pollutant from system
Inventor: FUJITA REIKO
IPC: G21F9/00
Filed: 1987-04-30
Abstract: PURPOSE:To melt away an oxidation film without roughening the surface of a metal base material, by bringing an acid solution having metal compound highly oxidized and a fluoride dissolved into contact with a radioactive oxidation film adhering to the surface of the metal base material. CONSTITUTION:From a piping 1 to be treated with the internal surface thereof polluted by a radioactive substance, a product adhering to the internal surface thereof is removed by a pollution removing liquid 3 comprising an acid solution containing cerium trivalent ions and cerium quadrivalent ion. The pollutant removing liquid 3 herein generated shifts to an elution ion recovery tank 5 from a circulation return line 4. In the recovery tank 5, the pollutant removing liquid 3 is separated with a diaphragm 8 from an acid solution 7 containing no elution ion and a cathode 9 for recovery of elution metal ions is emmersed into the pollutant removing liquid 3 while an anode 10 for recovery of elution metal ions into the acid solution to apply a voltage. The pollutant removing liquid 3 is circulated between the recovery tank 5 and an electrolytic tank 6 and the pollutant removing liquid 3 is stored into the electrolytic tank 6. The anode 14 and the cathode 15 also applies a voltage to the electrolytic tank 6. A gas or the like generated in the recovery tank 5 and the electrolytic tank is treated with an upper exhaust gas line 19 or the like.
Patent JP-S5535138-A (JP)
Title: Reservoir-housed pump equipped with agitator and mixer
Inventor: MIYAMOTO AKIO
IPC: F04D7/04
Filed: 1978-09-01
Abstract: PURPOSE: To smooth conveyance of liquid mixed with solids owing to increase in pulverization of masses, circulation of liquid, and suction pressure by providing a mechanism comprising an axial-flow propeller and a drum-type casing at the front side of a suction port.  
     CONSTITUTION: An axial-flow propeller 4 is fitted to the front end of a pump axle 3 which extends in upstream direction on suction side by penetrating through a main pump impeller 1 and a suction port 2A of its pump casing 2, further, the axial-flow propeller 4 is positioned in an upright trunk part 6A of a drym type casing 6 attached to a lateral part 5A in the axial direction of a diffuser 5 allocated in bursting-star pattern at the outer bulkhead surfaces on the suction side of the casing 2. This propeller 4 is made into a shape and intensity compatible to pulverize big solid masses, solid floating distribution is equalized by forming to effectively discharge and circulate liquid which has a diffuser 6 discharged from the propeller 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000297449-A (JP)
Title: Waterproof pan
Inventor: MORISHITA TOSHIYUKI
IPC: E04H1/12
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a level difference between the upper face position of a lower frame and the upper face of a floor face-forming plate in a door frame when the door frame is installed at the upper face side of the floor face-forming plate. SOLUTION: This waterproof pan 10 is constituted of a floor face-forming plate 11 forming a floor face, and a rising member 12 which can be detachably laid in the outer peripheral area of the floor face-forming plate 11. The floor face-forming plate 11 is formed in such a way that two sheets of tabular members having planar dimensions different from each other are superimposed. A receiver is provided so that the rising member 12 and the lower frame D1 of the door frame D can be contained in the outer peripheral area. The receiver is formed in a level at which the upper face position of the lower frame D1 substantially coincides with the upper face position of the floor face-forming plate 11 when the door frame D is contained.
Patent JP-S60251674-A (JP)
Title: Subsurface zener diode
Inventor: TOMIKI HIDEFUMI
IPC: H01L29/866
Filed: 1984-05-28
Abstract: PURPOSE:To stabilize Zener voltage by forming a low-concentration impurity diffusion region by masking the greater part of the surface of a high-concentration impurity diffusion region and shaping only the periphery of the surface side of the high-concentration impurity region in a double diffusion region. CONSTITUTION:A P type high-concentration impurity region 4 is formed by using a pattern 21, and windows 12 for diffusing an impurity in low concentration by employing patterns 22, 23. One part on the high-concentration impurity region is coated with an silicon dioxide film 17 at that time, and the impurity in low concentration is not diffused. Low-concentration impurity regions 15 are obtained by thermally diffusing boron as a P type impurity. A window 14 for cathode diffusion is bored by using a pattern 24, and phosphorus as an N type impurity is thermally diffused, thus acquiring an N type cathode region 16. Contact windows are bored, and a cathode wiring 16K and an anode wiring 15a are shaped. Accordingly, impurity concentration in the high impurity concentration region having an effect on Zener voltage is determined by one-time diffusion and oxidation processes, thus obtaining a Zener diode having stable Zener voltage.
Patent JP-H09291198-A (JP)
Title: Phenolic resin molding material
Inventor: NAKAO SHINICHI
IPC: C08L61/06
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin molding material having markedly improved abrasion characteristics without detriment to the strengths, dimensional stability, etc., of a pheniolic resin molding material mainly made of glass fibers and being less abrasive to the mating material. SOLUTION: This material is prepared by mixing a phenolic resin molding material mainly made of glass fibers with a fluffy (opened like coffon) high- molecular propeythylene having the molecular weight of 20-100 thousand and a fiber length of /mm or less in such a mixing ratio that 80-180 pts.wt. glass fibers and 10-30 pts.wt. above fluffy high-molecular polyethylene are used per 100 pts.wt. phenolic resin.
Patent JP-S591959-A (JP)
Inventor: GOMI KIYOKAZU
IPC: F25B13/00
Filed: 1982-06-25
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-S601028-A (JP)
Title: Power transmission for agricultural tractor
Inventor: KOBAYASHI FUMIHIRO
IPC: B60K17/04
Filed: 1983-06-15
Abstract: PURPOSE:To simplify a power transmitting route and PTO unit mounting a vertical type engine and projecting an output shaft downward between main frames to provide a travelling drive pulley and belly operator driving shaft. CONSTITUTION:A vertical type engine 2 is mounted between two main frames 26 and an output shft 5 is prejected downward from an oil pan 2a to mount a PTO clutch unit 7, travelling drive pulley 6 and PTO pulley 9. And the power of the engine is transmitted to a GST unit 4 through the pulley 6, a V-belt 14 and bevel gears 16, 17. The PTO pulley 9 transmits the power to a rotary mower 3 through a V-belt 10. Thus, the construction of power transmitting route and PTO unit can be simplified.
Patent JP-2000304489-A (JP)
Title: Heat exchanger and heat radiator
Inventor: SHIBATA ICHIJI
IPC: F28D1/053
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a condenser and improve an assembling and maintenance properties to a vehicle. SOLUTION: A refrigerant flow inlet 124 and a refrigerant flow outlet 125 are formed in a first header tank 121 in the state where first and second header tanks 121, 122 are disposed on longitudinal upper and lower end sides of a tube 111. Consequently, both of the refrigerant flow inlet 124 and the refrigerant flow outlet 125 are located on an upper side, and hence a condenser 100 is assembled in a vehicle without increasing the number of parts. Thus, assembling property of the condenser 100 into the vehicle is improved while reducing the manufacturing cost of the condenser 100.
Patent JP-S62265816-A (JP)
Title: Analog/digital converting circuit
Inventor: ISO YOSHIMI
IPC: H03M1/12
Filed: 1986-05-14
Abstract: PURPOSE:To facilitate the conversion level setting and the offset adjustment exactly at each channel by providing an excess input detection circuit and outputting an overflow signal directly from the A/D converter. CONSTITUTION:The overflow detection circuit 38 outputs the information of the (M+1)th bit of a limiter 36 as a clip indicator signal and outputs the information of the (M+2)th bit to discriminate whether overflow or underflow takes palce, and lights an overflow indicator 40 or an underflow indicator 41 via a drive circuit 39. Then an input level adjusting circuit 3 and an input offset adjusting circuit 5 provided to the input side of the A/D converter 1 are controlled and the input level is matched to a level at which both the overflow and underflow indications are extinguished. Thus, both the offset and the input level are set easily.
Patent JP-H04316624-A (JP)
Title: Specific bulky yarn
Inventor: MIYAZAKI TAKAO
IPC: D02G3/04
Filed: 1991-04-11
Abstract: PURPOSE:To provide a specific bulky yarn suitable for woven or knit fabrics having excellent dry touch and softness. CONSTITUTION:A specific bulky yarn consists of a sheath-core type combined and interlaced multifilament yarn comprising core thermoplastic filaments and sheath thermoplastic filaments, the constituting ratio of the core filaments being 30-70%. The core filaments comprise false-twisted crimped filaments each having a specific modified cross section with three to eight radial lobes and having a modified cross-sectional index of >=2.0. The sheath filaments comprise false-twisted crimped filaments whose single filament is thinner than that of a single filament in the core filaments.
Patent JP-H10213794-A (JP)
Title: Liquid crystal display device
Inventor: IKENO HIDENORI
IPC: G02F1/1333
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optical display device capable of removing hysteresis to be a fault at the time of gradation display and capable of attaining half tone display with respect to an electro-optical display element using liquid crystal(LC) layer structure of a high twist angle exceeding 270 deg.. SOLUTION: An irregular and fine rugged face is constituted on the LC layer side surface of at least one of 1st and 2nd transparent electrodes 3, 4 arranged through an LC layer 7. When the surface of the 2nd transparent electrode 4 e.g. is ruggedly formed, the layer thickness of the layer 7 is formed so as to be partially different like d1, d2 and the electric field strength of the layer 7 is made partially different. Thereby the hysteresis of each part is offset by a '0' part and the hysteresis of the whole LC layer 7 is removed and half tone display is attained.
Patent JP-S602012-A (JP)
Inventor: MATSUDA SETSUYUKI
IPC: H01B9/06
Filed: 1983-06-15
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-H02286139-A (JP)
Title: Manufacture of rotor for ultrasonic conversion
Inventor: TAWARA KENJI
IPC: G01N29/26
Filed: 1989-04-26
Abstract: PURPOSE:To independently determine the relative positions of plural ultrasonic conversion elements by positioning plural reference surfaces in an equal distance from the center of a rotor shaft, adhering the ultrasonic beam radiating surfaces of the ultrasonic conversion elements, adhering and fixing the ultrasonic conversion elements to a rotor frame. CONSTITUTION:A coil spring 8 is inserted from respective element fitting holes 5 into a rotor frame 1 and the small diameter parts of ultrasonic conversion elements 3 are inserted from an external direction into the respective element fitting holes 5. Then, the rotor frame 1 is rotated and respective element fitting surfaces 4 are faced to reference surfaces 10 of respective reference shafts 9. Next, the respective reference shafts 9 are successively advanced along an axial core and the respective reference surface 10 are successively positioned so as to be in an equal distance X from the center of a rotor shaft 2. Afterwards, ultrasonic beam radiating surface 7 of the ultrasonic conversion element 3 pressurized by the coil spring 8 as an adhering means is adhered to the respective reference surfaces 10 and the ultrasonic conversion element 3 is adhered and fixed to the rotor frame 1.
Patent JP-H05318221-A (JP)
Title: Plate holding device on catenary guide
Inventor: TAKABAYASHI HIROSHI
IPC: B23D19/06
Filed: 1991-02-15
Abstract: PURPOSE:To feed each coil to a slitter in stable attitude by bearing a shaft longitudinally on the input side of a slitter stand, mounting fast a plurality of levers on the shaft in such a way as directed downward, and furnishing a holder pad of felt material wound on a core at the tips of the levers. CONSTITUTION:A cylinder 3 is operated to elevate a holder pad 11. When a coil has passed over a catenary guide and all preparatory works are completed, the cylinder 3 is operated to sink the pad 11 so as to contact the coil. Therein a stopper screw 14 is in advance adjusted in accordance with the plate thickness of the coil so as not to press the coil too tight. The coil can thus be fed stably by restraining it from above and below.
Patent JP-2000304386-A (JP)
Title: Device and method for recovering refrigerant
Inventor: IIJIMA TOSHIHIRO
IPC: F25B45/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent a refrigerant recovering device from leaving a refrigerant to be recovered and being operated for a long time for recovering the refrigerant regardless of the charging amount of the refrigerant and the length of piping. SOLUTION: A refrigerant recovering device is provided with a refrigerating circuit 40 which applies a transporting pressure to a secondary refrigerant in a closed circuit 13 for recovering the refrigerant to a refrigerant cylinder 91. The circuit 40 is constituted of a refrigerating cycle through which a primary refrigerant is circulated, pressurizes the secondary refrigerant in the closed circuit 13 by heating by using the primary refrigerant, and applies the transporting pressure to the secondary refrigerant by lowering the pressure of the secondary refrigerant in the closed circuit 13 by cooling the refrigerant with the primary refrigerant. The pressure of the secondary refrigerant in the closed circuit 13 is detected and, when the pressure drops to a prescribed value, a recovery terminating section 81 terminates the recovery of the refrigerant.
Patent JP-S5734452-A (JP)
Title: Aquatic life test for chemical material or the like
Inventor: ANAMI TADAAKI
IPC: G01N33/48
Filed: 1980-08-08
Abstract: PURPOSE:To improve the accuracy and reproducibility of physiologic effect of chemical material or the like on aquatic life by use of a test solution in which  bacteria is killed or reduced by ultraviolet rays. CONSTITUTION:Ultraviolet rays irradiate water flown into a water tank 1 through a water feed pipe 2 to kill or reduce bacteria and air is introduced from an aeration pipe 4 to feed oxygen to the water, which then is adjusted with a heater 3 to a specified temperature. After test water tanks 7a-7b, pipes and the like are stable in the flow rate, a chemical liquid 19 in which sample material in a chemical liquid tank 18 dissolves is sent continuously to a mixed water tank 11. The chemical liquid 19 is diluted being mixed with the water which flows into a water tank 11 passing through a first branch pipe 17a from the water tank 7a and the water which flows into the water tank 11 passing through a pipe 8b from the pipe 6 and flows into a second test water tank 7b. Likewise, the test water thus diluted flows into the test tanks 7c-7e by one-half. In this manner, himedakas are fed in the first test water tank and the second-fifth tanks for a given period. Thereafter, it is possible to calculate TLm value of chemical material for himedakas from the number of living himedakas.
Patent JP-S62265559-A (JP)
Title: Hydrogen carbonate ion sensor
Inventor: YAMAGUCHI HIDEICHIRO
IPC: G01N27/30
Filed: 1986-05-13
Abstract: PURPOSE:To obtain a hydrogen carbonate ion sensor having an ion characteristic stable for a long period of time and excellent selectively to disturbing ions and fast speed of response to ions by providing a barrier layer between an oxidation-reduction function layer and hydrogen carbonate ion selective layer. CONSTITUTION:The hydrogen carbonate ion sensor has an ion sensitive part and measures the ion concn. in a soln. with an electrode potential response. The ion sensitive part is formed by laminating the oxidation-reduction function layer 5, the barrier layer 6 and the hydrogen carbonate ion selecting layer 7 in this order on a conductive substate 1. The barrier layer 6 has the function to prohibit the migration of the materials to constitute the respective layers between the hydrogen carbonate ion selective layer 7 and the oxidation-reduction function layer 5 and to transmit the potential diference generated in the hydrogen carbonate ion selective layer 7 by the contact with the hydrogen carbonate ions and the hydrogen carbonate ions to the oxidation-reduction function layer 5. A high-polymer layer holding an electrolyte liquid or aq. soln. is preferable as the barrier layer 6 and more particularly a gel-like high-polymer layer is more preferable. A PVA is more particularly preferable as the above-mentioned high-polymer.
Patent JP-H06217327-A (JP)
Title: Color image pickup device
Inventor: SUGIMOTO YUKIHIRO
IPC: H04N9/04
Filed: 1993-05-11
Abstract: PURPOSE:To display each picture obtained by both a simultaneous image pickup device and an area sequential image pickup device without a sense of incongruity by correcting automatically the luminance of both the pictures or the like even when the pictures are displayed through CONSTITUTION:An object is picked up in color by a high speed image pickup element 7 and the picture is picked up with high resolution by a high resolution image pickup element 3. When color video signals are selectively outputted in response to a motion of an object, a CPU 19 compares picture data obtained by image pickup of the image pickup elements 3, 7 and controls a rotary speed of a rotary filter 2 and an exposure time of the high resolution image pickup element 3 so as to make the luminance and the color of the data coincident with each other.
Patent JP-S5811998-A (JP)
Inventor: NOSE ISAMU
IPC: G10L15/10
Filed: 1981-07-15
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。