baber/WOPTO huggingface dataset:
Patent JP-S5968662-A (JP)
Title: Flow-system constant potential electrolytic cell
Inventor: TAKADA YOSHITADA
IPC: G01N27/42
Filed: 1982-10-13
Abstract: PURPOSE:To perform the constant potential electrolysis without a counter pole liquid, by using an air pole (oxygen pole) used widely in a fuel cell as a counter pole. CONSTITUTION:A carbon cloth 2 fixed to a perforated rubber plate 1 by an adhesive, an air pole 5, its electric lead wire 14, an ion exchanger 8, and a cloth electrode (working electrode) 12 made of a glassy carbon fixed to a perforated rubber plate 13 by an adhesive are put in an electrolytic cell vessel 6 in order, and a cover 7 is covered and is tightened by a bolt and a nut. Air exit and entrance 3 and 3' and a lead wire 4 for the electric connection of the air pole 5 to the external are connected to the electrolytic cell vessel 6, and a tube 9 which leads a solution including components to be electrolyzed and a tube 11 for discharge are connected to the cover 7, and an electric lead wire 10 of the working electrode 12 is provided.
Patent JP-S5981333-A (JP)
Inventor: YOSHIHISA OKAMOTO
IPC: C08G65/333
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6157793-A (JP)
Inventor: SASAKI TOSHIRO
IPC: E21B44/00
Filed: 1984-08-29
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-S57101218-A (JP)
Title: Method of disposal by combustion for refuse
Inventor: NAKASHIMA HATSUKICHI
IPC: F23K1/02
Filed: 1980-12-17
Abstract: PURPOSE: To make a refuse into easily combustible state, having a large surface area and convenient to deal with, by forming a refuse into the state of pellet by continuously crushing and squashing it and then by squeezing it out from extrusion holes.  
     CONSTITUTION: When a refuse is thrown into a refuse disposer from a hopper 12, it is stirred up, mixed up and cut up finely by fixed cutters 2 provided to the inside of a feeding tube 1, while it is fed pressedly in the direction of an arrow line B, being caught between screw cutters 5e. At the same time, the refuse is strongly squashed and crushed to generate heat, by gradual decrease of a capacity between the screw cutters 5e, by the decrease of lead of a screw cutter 5e and the increase of external diameter of a shaft part of the cutter 5e. The dry up process proceeds while the refuse is extruded from a tapered extrusion holes 3a, as the refuse generates heat and its temperature rises. The refuse extruded out from extrusion holes 3a in the shape of a bar is cut into pieces by a cutting blade 6b, and with this manner, the refuse is continuously discharged to the outside as a solid refuse 13 in the state of pellet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6070256-A (JP)
Inventor: MIKAMI TAIJI
IPC: E04G21/12
Filed: 1983-09-26
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-S6240240-A (JP)
Inventor: OKA YASUHIRO
IPC: A01M29/16
Filed: 1985-08-14
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-S6157029-A (JP)
Title: Magnetic recording media and its magnetic recording method
Inventor: ARIOKA HIROYUKI
IPC: G11B5/66
Filed: 1984-08-28
Abstract: PURPOSE:To remove head adhesion or clogging by providing a ferromagnetic metal thin film layer consisting mainly of cobalt on a flexible board and containing oxygen, organic top coat layer containing radioactive additive and lubricant, an the media surface having certain number and height of projections. CONSTITUTION:The ferromagnetic metal thin film layer, as a magnetic layer, contains mainly cobalt, and oxygen, as required, and nickel or chrome. Microprojections are provided on the surface of the ferromagnetic metal thin film layer forming face of the substrate at the specified density. They should have length of 30-300lambda, preferably, 50-250lambda. The density should be averagely 10<5>/a<2> pieces per 1mm.<2>, preferably, 2X10<6>/a<2>-1X10<9>/a<2> pieces per 1mm.<2>. In such a case, ''a'' indicates the gap length of the magnetic head used in a mum unit. The top coat layer contains a radiation curing type compound, radiation curing type phosphate, and lubricant.
Patent JP-S57105294-A (JP)
Title: Method and apparatus for aerobic digestion of sludge
Inventor: SUZUKI TSUNEO
IPC: C05F9/02
Filed: 1980-12-19
Abstract: PURPOSE: To shorten a digesting period with the minimum oxygen amount and to enhance the concentrating and dewatering properties of sludge, by absorbing carbon dioxide from gas generated by digestion of organic sludge with oxygen gas in a closed digesting vessel, and regenerating and circulating oxygen.  
     CONSTITUTION: Sludge is introduced through an inflow valve 7 into a closed digesting vessel 2 by a feed pump 6, and fed up to a fixed water level WL by a hydrograph 8. Thereafter, a gas-circulating pump 4 and an agitator 3 are driven to feed high-pressure oxygen gas into the vessel, while an exhaust valve 11 is opened to circulate oxygen gas between the digesting vessel 2 and a carbon dioxide-adsorbent vessel 5. Gaseous mixture in the vessels 2, 5 is then replaced by oxygen gas. Thereafte, the exhaust valve 11 is closed, and a gas-control valve 9 is synchronized with a pressure-control mechanism 10 so that oxygen gas is automatically introduced in response to a reference value. Carbon dioxide-contg. gaseous mixture generated with the advancement of digestion in the digesting vessel 2 is fed into the carbon dioxide-adsorbent vessel 5 by the pump 4, regenerated into high-purity oxygen gas and circulated into the digesting vessel 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05345121-A (JP)
Title: Continuous kneading apparatus
Inventor: HIMENO HIDETOSHI
IPC: B28C5/14
Filed: 1992-06-15
Abstract: PURPOSE:To provide a continuous kneading apparatus continuously kneading concrete in a civil engineering/building field or continuously supplying a mixture of a ceramic powder, a binder and water before a sintering process to knead the same in the production of a ceramic product. CONSTITUTION:A continuous kneading apparatus is constituted of the transfer screw 2 transferring the matter to be kneaded supplied to a transfer casing 7 from a raw material charging port 1 to a kneading casing 8, the detachable passage restricting plate 9 arranged in the introducing part of the kneading casing 8 and the kneading blade 4 arranged in the kneading casing 8 and provided on the same shaft as the transfer screw 2. Therefore, by using the continuous kneading apparatus, the adhesion of a mixture of kneaded matter and a liquid to the interior of a mixer, especially, the interior of the casing of the transfer screw 2 is suppressed and continuous stable operation can be performed for a long time and a uniform mixture can be obtained.
Patent JP-S6423803-A (JP)
Title: Desera controlling device of ground contact working machine
Inventor: TAMAI SEISHIN
IPC: A01B63/114
Filed: 1987-07-20
Abstract: PURPOSE:To smoothly carry out descending control of ground contact working machine, by descending a ground contact working machine by desera control and starting depth control when the speed by detection of plowing depth sensor is smaller than desera control speed. CONSTITUTION:A ground contact working machine is raised to upper limit neighboring position by a position lever, etc., and then descended by desera control to minimize descending speed at ground contact position. The speed is gradually increased when the machine is descended to position lower than ground contact position and depth control is started to smooth the movement when speed by detection of plowing depth sensor is smaller than speed of desera control.
Patent JP-H08100874-A (JP)
Title: Double carcass flexible hose
Inventor: DARUDANIO MANURI
IPC: G01M3/28
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a dual carcass flexible hose in which a leak detector emitting an alarm signal as a result of presence of conveying fluid in a second carcass is provided. SOLUTION: Adual carcass flexible hose comprises a first carcass for conveying fluid and a second carcass 16 surrounding the first carcass so as to form fluid reserving spaces 30 and 32. The first and second carcasses connect each end part to a flanged metallic tubular connector 2 having an annular metallic element 12 surrounding near the flanged end part of the tubular connector. Then, an annular hollow 14 communicating with a fluid in a space 30 between the first and second carcasses is formed between the wall surface of the hose and the outer surface of the connector, and a leak detector 38 to detect the leakage of conveying fluid from the first carcass to the second carcass is disposed so as to communicate with the fluid in the annular hollow 14.
Patent JP-H0737476-A (JP)
Title: Semiconductor device
Inventor: FUKUDA HIDEO
IPC: H01H36/00
Filed: 1993-07-21
Abstract: PURPOSE:To provide a semiconductor device for forming a proximity switch which is small and does not cause erroneous operation. CONSTITUTION:A flat detection coil 13 is formed by arranging a spiral metal wiring 6 on a semiconductor substrate 5. Since the detection coil 13 and a signal process circuit can be integrated into a parts, the size of a proximity switch can be reduced. Since the lead connecting the detection coil 13 and the signal process circuit with one another can be shortened to a large degree, the semiconductor device is not affected by external noise, and erroneous operation can be prevented.
Patent JP-2000039570-A (JP)
Title: Endoscope provided with illuminator
Inventor: WENZEL TIMO
IPC: A61B1/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce the failure frequency of an illuminator in an endoscope provided with the illuminator. SOLUTION: In this endoscope 1 which has a shaft 2 guiding a video transmitting body 3 and a light transmitting body 7 constituted of a fiber bundle and radiating light in a far position direction, and has the illuminator 10 irradiating the near position end part 9 of the body 7 protruding from the endoscope 1 according to circumstances with a lamp; the lamp is constituted of the two-dimensional array 11 of plural small-sized lamps.
Patent JP-S5880995-A (JP)
Title: Private broadcasting coupling system of key telephone set
Inventor: URANO YUTAKA
IPC: H04M9/00
Filed: 1981-11-09
Abstract: PURPOSE:To allow even a system which performs private broadcasting coupling under dial call control to perform extension originating during private broad-casting, by storing the output of a dial counting control part, and releasing the counting control part from being acquired. CONSTITUTION:A dial signal inputted from a telephone set 22 to a counting control part 7 is outputted from an output part 8 to a private broadcasting coupling control  part 4. This output is stored in a storage part 29 corresponding to an extension circuit  11 in origination through an input gate 35, and further outputted from the storage part  29 to close a gate 35. At the same time, a voice gate corresponding to the circuit 11 is  opened to hold the circuit 11 in readiness for answering. A voice sent out of the telephone set 22 is supplied to external broadcasting facilities 2 to voice a broadcast through a loud speaker 1. At this time, the circuit 11 is in an answer state the acquisition of the control part 7 is released, and other extension circuits 12 and 13 are released from being locked out. Another telephone set, e.g. a telephone set 24 performs extension origination through the circuit 12, and then the control part 7 is acquired to perform lock-out control over other extension circuits, allowing a normal extension call.
Patent JP-H0345832-A (JP)
Title: Hot water mixing control device
Inventor: SHIBA BUNICHI
IPC: F16K31/06
Filed: 1989-07-11
Abstract: PURPOSE:To prevent adhesion of scale by a method wherein a mixing valve is regularly driven until a signal from means for sensing a temperature of mixed hot water becomes a specified value after a closing of a flow rate adjusting opening or closing valve is detected. CONSTITUTION:When an electrical current is caused to flow in a coil 23 from a control means 18, a plunger 22 composed of magnetic member may apply a biasing force to a valve stem 8. As this biasing force and another biasing force of the biasing means 18 are balanced, an automatic pressure adjusting valve 3 is balanced. In case of a low electrical current, since a force of the biasing means 19 is strong, a water side valve 6 is more widely opened than a hot water side valve 4 and then a fed-out hot water temperature becomes low. However, it is sometimes found that some scale are adhered to the mixing valve 20 and the valve is fixed. So, as a main control means 26 detects that a flow rate adjusting opening or closing valve 14 is closed in response to a signal from a closed state sensing means 25 and a feeding of the hot water is stopped, it may provide a signal to a first driving amount setting means 27 in order to move the mixing valve 20 until a signal of the mixed hot water temperature sensing means 15 is less than a predetermined value. In this way, the mixing valve 20 is moved to prohibit the scale from being adhered to the mixing valve 20.
Patent JP-S6072267-A (JP)
Title: Semiconductor device
Inventor: TAKAOKI KIYOSHI
IPC: H01L21/76
Filed: 1983-09-28
Abstract: PURPOSE:To contrive to improve the integration degree by a method wherein a groove of depth reaching a buried layer is formed and filled with an insulation member onto an isolation region. CONSTITUTION:P<+> and N<+> burial is performed to a P type semiconductor substrate 11, an N type epitaxial layer 12 is formed on the substrate 11. At this time, a P<+> buried layer 13P is formed outside an N<+> buried layer 13N. Next, an oxide film 20 is formed on the layer 12, and thereafter a resist film 21 of a fixed is adhered on the film 20. With the film 21 as a mask, the grooves 22 reaching the layer 13P are formed. Then, an oxide film 23 is formed in the groove 22, and then filld with poly Si. An N-well region 25 and a P<+> type collector leadout section 26 are formed in the layer 12. Further, a P<+> type emitter region and an N<+> type base contact region 28 are formed in the surface region in the region 25. Such a construction produces no possibility of the breakdown due to the collision of depletion layers because the isolation region is not conductive, and no enlargement of the isolation due to the lateral diffusion of impurity.
Patent JP-S6071812-A (JP)
Title: Burner utilizing fine powder fuel
Inventor: SHIBATA IWAO
IPC: F23C1/10
Filed: 1983-09-27
Abstract: PURPOSE:To keep easily a temperature of combustion atmosphere, to make incombustible pulverized fuel burn completely and to enable a reduction of a quantity of auxiliary fuel or exclusive combustion of solid fuel, by providing an auxiliary combustion chamber on a fine powder during burner which makes pulverized low volatile and incombustible solid fuel burn. CONSTITUTION:An auxiliary burner 2 erupting liquid or gaseous fuel is provided so that it is surrounded by a main burner 1 erupting incombustible pulverized fuel along with primary air. An auxiliary combustion chamber 15 covered by fire resistant matters 16 to which secondary air is supplied is provided to carry out combustion by the auxiliary burner 2 and the main burner 1. An erupting port 17 of a main body is formed on an end part 15a of the auxiliary combustion chamber 15 and the circumference of the erupting port 17 is provided with a tertiary air supply port 21. The incombustible pulverized fuel from the main burner 1 is burnt through a turning flow of secondary air to be supplied into the auxiliary comsution chamber, then the same is erupted through the erupting port of the main body and burnt completely within a predetermined heating object furnace.
Patent JP-S5883384-A (JP)
Title: Magnetic bubble memory element
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1981-11-11
Abstract: PURPOSE:To improve a biase magnetic field margin by specifying gaps between respective basic transfer elements which adjoin to each other at the linear transfer part of a minor loop. CONSTITUTION:The distance (d) between basic transfer elements 1' which adjoin to each other at the lienar transfer part of a minor loop 2 is set to a negative value to go to -0.2<=d/lambdaX<0.3 (where lambdaX is a magnetic bubble transfer line period). Then, the surface area of the element 1' having high density is increased. As a result, the margin of a bias magnetic field is increased to realize stable magnetic bubble transfer.
Patent JP-2001008501-A (JP)
Title: Traveling device of waking type tending machine
Inventor: IDE NORIHIRO
IPC: A01B33/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a traveling device of a walking type tending machine, capable of precisely preventing the dispersion of soil to the front side by a rotary, and excellent in tractive force of a machine body. SOLUTION: One of traveling device 2 to be attached to the front part of a rotary 3 is constituted of a crawler traveling device 2 having a crawler belt 1 wound on plural rotating wheels 6, and the crawler traveling device 2 is attached to the center position in the right and left direction of a machine body. The rear end of the crawler traveling device 2 is arranged at the nearly same position in the front and rear direction as the front edge of a rotary cover 13 attached to the upper part of the rotary 3 at the rear part.
Patent JP-H10122227-A (JP)
Title: End cap of control cable for bicycle
Inventor: FUJITA KOJI
IPC: B62M25/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an end cap which can display lubrication action for a long period of time and prevent invasion of muddy water or moisture. SOLUTION: An end cap 1 is mounted on the end part of the outer tube of a control cable for a bicycle, and comprises a housing of a generally hollow cylindrical shape, a ring-like shield member 20 which is disposed coaxially and adjacent to a first opening part 12 of the housing 10, a ring-like bottom plate 30 which is disposed coaxially and adjacent to the shield member 20 for supporting the end part of the outer tube, a lubricant 40 which is low in fluidity at the room temperature and poured into the housing through a second opening part 14 of the housing 10 and a film 24 which prevents the lubricant 40 provided at the central part 22 of the shield member 20 from being leaking through the first opening part 12 side.
Patent JP-2001012242-A (JP)
Title: Cooling device of internal combustion engine
Inventor: YAMADA SHUNJI
IPC: F02F1/40
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of an internal combustion engine to solve non-uniformity of cooling water temperature in the internal combustion engine. SOLUTION: In a cooling device of an internal combustion engine furnished with water jackets 8, 9 provided inside of the internal combustion engine and through which cooling water passes, a passage connected to the water jackets 8, 9 and to introduce cooling water to the water jackets, a pump 4 to introduce cooling water to the passage and a radiator 3 to lower water temperature of cooling water discharged from the passage, the passage to introduce cooling water to the water jacket is furnished with a first passage 7 provided in a direction of a cylinder row independently from the water jacket in a cylinder head and to which cooling water from the pump is introduced and second passages 10a-10e respectively branched in the neighbourhood of each of cylinders from the first passage 7 and to introduce cooling water to the water jackets 8, 9.
Patent JP-S6157331-A (JP)
Title: Unloading method and device of foamed molded article
Inventor: SUGAWARA TOSHIO
IPC: B29C44/00
Filed: 1984-08-29
Abstract: PURPOSE:To enable automatic unloading of a molded article, by a method wherein a receiving component of the molded article is made to interpose between a stationary mold and a movable mold at the time of mold breaking and the molded article is unloaded by moving the receiving component after the molded article has been made to fall onto the receiving component. CONSTITUTION:The inside of a cavity of a mold consisting of a stationary mold 10 and movable mold 20 is filled with foamable thermoplastic resin particles, which is made to heat and expand by a heating medium and a foamed molded article C is obtained. After mold break has been performed by making the mold 20 descend by a clamping and braking cylinder 30, a supporting component 40 and a receiving component 41 are turned to a main body side of the mold by moving backward a rod 42a of a cylinder 42 and the component 41 is made to interpose between the molds 10, 20. The molded article C remaining within the mold 10 is made to fall freely on the component 41 by making use of an appropriate device, the rod 42a of the cylinder 42 is moved forward again, the component 41 is turned to the outside of the mold and the molded article C is unloaded outside. With this construction, automatic unloading of the molded article becomes possible by a simple device.
Patent JP-H0711961-A (JP)
Title: Intake device for engine
Inventor: YANO YASUHIDE
IPC: F02B29/00
Filed: 1993-06-25
Abstract: PURPOSE:To improve acceleration responsiveness by a method wherein when one of a plurality of intake ports is opened and closed by means of an on-off valve, opening and closing are controlled so that filling efficiency may be maximumized in the whole load region of an engine and reduced to a value lower than the maximum volumetric efficiency of an engine in a partial load region. CONSTITUTION:In an intake device, at least the downstream side of an intake air passage 14 is a branch part 15, and branched into intake air passages 16 and 17, corresponding to the banks on both sides of an engine, and surge tanks 18 and 19 on both sides. A plurality of intake ports 23 and 24 are formed in each cylinder bore 22 and a shutter valve being an on-off valve is disposed at one intake port 23. In this case, the shutter valves 25 on both sides are driven for opening and closing by a control means through actuators 27 and 28 on both sides coupled to respective valve shafts 26. Namely, control is effected such that filling efficiency is maximized at the whole load region of an engine and reduced to a value lower than the maximum volumetric efficiency of an engine in a partial load region.
Patent JP-S5882330-A (JP)
Title: Display
Inventor: OKUMURA KIYOUICHI
IPC: G06F3/037
Filed: 1981-11-10
Abstract: PURPOSE:To eliminate hard-to-seel display on a screen during input operation, by deleting a light pen line on the screen according to the output of a time part when the pressing position of a light pen is not detected within a prescribed scanning cycle. CONSTITUTION:When a screen is selected with a light pen, a control part 1 instructs a light pen position detection part 4 to read light pen position information (c), and while a timer part 6 is put in operation, a light pen line is displayed at a screen storage video part 3. Then, a light pen position information comparison part 5 compares light pen position information (d) with light pen field information. When the information (d) is not included in the field information, the screen storage video part 3 deletes the light pen line at specified scanning cycle by a specified cycle detection signal from the timer part 6.