baber/WOPTO huggingface dataset:
Patent JP-H08246905-A (JP)
Title: Exhaust gas recirculation system of engine for vehicle
Inventor: YAMAMOTO AKIRA
IPC: F02D9/06
Filed: 1995-03-10
Abstract: PURPOSE: To avoid both influence on an exhaust gas recirculating rate caused by actuation of an exhaust brake and influence on exhaust brake performance at abnormal time of an exhaust gas recirculation system. CONSTITUTION: A butterfly valve type exhaust brake valve 2 is arranged in an exhaust passage of an engine for a vehicle. An actuator 3 is arranged to actuate the exhaust brake valve 2 so as to be switched to a fully opened position, a fully closed position and a half opened position according to an operating condition of an engine. Since the downstream end of an exhaust gas recirculating passage 4 branched off from a brake housing 2a downstream of a valve shaft 2b in a position opposed to a surface in the upstream of a valve plate 2c in the half opened position of the exhaust brake valve 2 is connected to an intake air passage of the engine, influence on exhaust brake performance at abnormal time of an exhaust gas recirculation system can be avoided while preventing influence on an exhaust gas recirculating rate caused by actuation of an exhaust brake.
Patent JP-S523721-A (JP)
Title: Joint for pipes
Inventor: YOSHIDA SHIGEO
IPC: F16L15/00
Filed: 1975-06-26
Abstract: PURPOSE: Joint for pipes with excellent airtightness with least danger of cracking, breaking and fissure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63246280-A (JP)
Title: Ink ribbon for production of dry-type transfer material
Inventor: YAMANE MITSUO
IPC: B41M5/26
Filed: 1987-04-01
Abstract: PURPOSE:To markedly enhance thermal transferability to a surface poor in wettability, add a thermal sensitivity enhancing agent to a transferability-controlling layer and enable transferring with low energy, by providing a transferability-controlling layer having high heat-sensitive adhesiveness, hardness, viscosity and cohesive force on an ink layer to impart pressure-sensitive adhesiveness to the ink layer. CONSTITUTION:A transferability-controlling layer 13 provided on an ink layer 12 has viscosity, heat-sensitive adhesiveness, hardness and cohesive force higher than those of the ink layer 12 under thermal transfer conditions. Since the adhesive force is enhanced at the time of thermal transfer to a base sheet used as an object to which an image is to be transferred, thermal transferability to a surface poor in wettability is enhanced. Also, since cohesive force, viscosity and hardness of the layer 13 are set to be high, defective transfer such as collapse and spreading of images is effectively improved. At the time of pressure-sensitive transfer for transferring an ink image (transfer image) to a second object, a predetermined ink image can be transferred in a body without leaving a residual ink, a beautiful image free of spreading or missing of the transferred ink can be obtained, and the transferred image can simultaneously be protected firmly.
Patent JP-H06261984-A (JP)
Title: Expansible baton device for stage
Inventor: MURAKAMI HIROMICHI
IPC: B66C11/16
Filed: 1993-03-15
Abstract: PURPOSE:To easily extend a baton for a short time while hanging a relatively heavy matter by providing two guide means for guiding a hanging rope for extended baton and a rope slackness absorbing means for absorbing the slackness of the rope. CONSTITUTION:A guide rail 25 is built parallel to a baton above a stage and a movable body 35 is arranged on the guide rail 25. Extensible batons 15 inserted into a baton body 10 and both ends thereof is interlocked with a take-up device 20 through hanging ropes 21, 22. The movable body 35 interlocked with the extensible baton 15 is moved along the guide rail 25 by a movably driving device 30 in withdrawing the extensible baton 15 and the extensible baton 15 is hung by a pair of pulleys 42, 43 through the hanging rope 21. Thus, the extensible baton 15 can be stably extended and moved. When the hanging rope 21 is slacked in moving the extensible baton 15, a tension weight 50 is lowered to absorb the slackness, and the extensible baton 15 is always held under the state of being hung by the hanging rope 21.
Patent JP-H06266007-A (JP)
Title: Automatic retrieval device for microfilm
Inventor: OKITSU KATSUHIKO
IPC: G03B21/11
Filed: 1993-03-16
Abstract: PURPOSE:To improve operability by moving a microfilm so that the picture frame of a changed picture frame column comes to the center of a screen when the retrieval of the picture frame column is changed in the middle of the microfilm. CONSTITUTION:In the case that the picture frame (2) of the A channel 1A of a lower stage and the picture frames (6999 and 6998) of the B channel 1B of an upper stage are photographed by being deviated and stopped on the A channel 1A side, the retrieval of a present address is executed from memory data so that the shortest picture frame (6998) of the B channel 1B side comes to the center of the screen 15 after a retrieval channel is changed by a CPU circuit when a set key on a keyboard is depressed. Thus, the erroneous set of the retrieving address after the retrieval channel is changed can be eliminated. Therefore, the operability is improved by saving a handling time for reconfirming. Besides, the occurrence of the erroneous retrieval can be suppressed.
Patent JP-H04315094-A (JP)
Title: Condensate purification system for nuclear power plant
Inventor: SEGAWA YOSHIHIRO
IPC: G21C19/307
Filed: 1991-04-15
Abstract: PURPOSE:To prevent the oxidation degradation of ion exchanger resin by providing a condensate demineralization device with a regeneration water tank for supplying water to regenerate and preserve positive ion and negative ion exchanger resin in a condensate demineralization tower. CONSTITUTION:The steam having driven a turbine 103 is condensed in a condenser 105 to be condensate and it is pressurized with a low pressure condensate pump 106 to flow through an air extractor 107 and a ground steam condenser 108. The condensate purified with a condensate filtering device 109 and a condensate demineralization device 110 is reserved in a regeneration water tank 118 through a regeneration water sending pump 119 which are provided downstream of the condensate demineralization device 110. The condensate water in the regeneration water tank 118 is supplied through the regeneration water sending pump 119 to the condensate demineralization device 110 and a regeneration device 115 when it is used for regenerating the ion exchanger resin in the regeneration device 115 or preserving the ion exchanger resin in the condensate demineralization device 110 until the start up of the plant. Thus, low oxygen content water degassed by providing the regeneration water tank 118 can be supplied to the condensate demineralization device 110 and the regeneration device 115 and so the oxidation degradation of the ion exchanger resin is prevented.
Patent JP-S556497-A (JP)
Title: Method for forming high temperature oxidation resistant metallizing film
Inventor: ITOU HIROSHI
IPC: C23C4/08
Filed: 1979-06-25
Abstract: PURPOSE:To improve high temperature oxidation resistance by sealing the pores of the metallizing film of tungsten-chromium-silicon alloy. CONSTITUTION:The metallizing film composed of W; 50 to 65%, Cr; 30 to 40%, Si; 5 to 10% based on weight is dipped in a chromium nitrate solution. The chromium nitrate solution is impregated in the pores of the metallizing film through, e.g., ultrasonic vibration. Next, this is thermally decomposed at a temperature of, e.g., 300 deg.C, in air to change this to chromium oxide. The oxidation increase quantities of the sample having undergone this treatment and untreated sample in air of 1200 deg.C were 3.4, 6.4 mg/cm<2>.hr, respectively.
Patent JP-H10273131-A (JP)
Title: Corrugated cardboard case
Inventor: IWASAKA ISAMU
IPC: B65D5/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated cardboard case in which handles can be formed without using separate members by assembling the case body to form a box and which can be conveniently carried it. SOLUTION: Side walls 2, 2, 3, 3 are connected to the four peripheral sides of the rectangular bottom wall of a case body A and connected flaps 4, 4 are continuously attached to be doubly folded outward to extend over the sides of the adjacent side walls. Folded-back flaps 6, 5b bent outward at the upper edge of the outside flap of the upper edges of respective side walls of the case body A and the connected flaps 4, 4 are connected to each other and the folded- back flaps of the outside flaps are connected to both ends of the folded-back flaps of a pair of oppositely positioned side walls. And folding-in flaps 7 inserted between the connecting flap and the side wall are connected to the front end of the folded-back flap 6 of the other pair of oppositely positioned side walls.  And handles can be formed at the upper part of a pair of oppositely positioned side walls in the state that the folding-in flap 7 are inserted between the connecting flap 4 and the side wall 3.
Patent JP-S58197437-A (JP)
Title: Emergency stop mechanism of engine
Inventor: KATAUE NOZOMI
IPC: F02D11/04
Filed: 1982-05-12
Abstract: PURPOSE:To perform quick stop operation of an engine, by providing a connection length selecting means, which can rapidly change the length of a connecting member in the direction of moving a throttle lever to a stopping side, to a connection part between the throttle lever and a control lever of the engine. CONSTITUTION:A throttle lever 2 and a control lever 3 are connected by connecting rods 5, 6 through a connection length selecting device 4. If the lever 3 is turned to a speed increase side (rightward), the lever 2 is turned to a speed increase side through the rods 5, 6. In emergency, if a knob 30 is pulled towards the front, a stop wire 27 in a tube 28 is moved in the direction of an arrow head E against a coil spring 29, and the free end part of a hook 13 integrally formed with an arm 15 is turned facing upward, then an engagement part 17 is disengaged from a protruding pin 16, while a turning lever 8 is turned to the right direction by a spring 12, and the lever 2 is turned to a stop position through the rod 5 to stop an engine.
Patent JP-S60224504-A (JP)
Inventor: SHIMA YASUTSUGU
IPC: B27N5/00
Filed: 1984-04-21
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-H10273156-A (JP)
Title: Apparatus for opening/closing container
Inventor: SEKINO KEIZO
IPC: B65D41/34
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable a pilfer-proof bridge to be easily broken by forming a locking member whose tip protrudes inward from an inner peripheral face and a locking part entering below a protrusion of a container mouth for locking it vertically integrally with a ring which is integrally provided at the lower end of a cap. SOLUTION: A body 9 of a cap 8 to be screwed onto a container mouth is formed of a top wall 5 and a cylinder 6, wherein a slope 7 is provided at a lower end of the cylinder 6, and a ring 11 is integrally provided with the slope 7 via a connection 10. A base end 12 of a locking member 15 is provided to reach a level face with an inner peripheral face 13 of the ring 11 with its tip 14 protruding inward from the inner peripheral face 13. A locking part 16 provided at the tip 14 is made to enter below a protrusion 4 when the cap 8 is put on the mouth. If the cap 8 is about to be illegally opened while the cap is put on, the cap 8 rises clue to unscrewing to cause the connection 10 to be broken, and the ring 11 may drop.
Patent JP-S62236401-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1986-04-08
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-H04222859-A (JP)
Title: Fire retardant composition
Inventor: BINSENTO JIEEMUZU NOUTOOGIAKOM
IPC: C08L25/18
Filed: 1991-03-19
Abstract: PURPOSE: To obtain a flame-retardant compsn. which has improved non-dripping properties during combustion.  
     CONSTITUTION: This flame-retardant polymer compsn. comprises: a linear alternating copolymer of carbon monoxide and at least one olefinically unsatd. compd.; at least a flame-retarding quantity of at least one organohalogen compd. contg. one or more polyhalogen substd. rings; and at least a flame-retarding quantity of a compd. selected from the group consisting of antimony oxides, metal borates, and mixtures thereof, wherein the compsn. further comprises polytetrafluoroethylene in a sufficient amt. for rendering the compsn. non- dripping. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07284521-A (JP)
Title: Ozonic water treating device
Inventor: SUEMATSU TETSUYA
IPC: A61L2/20
Filed: 1994-04-20
Abstract: PURPOSE:To remarkably reduce leaking flue ozone quantity from an ozonic water treating tank by providing an inlet port which absorbs gas including a flue ozone exhausted from the ozonic water treating tank and exhausting the gas including the flue ozone only from the inlet port by a blast from an air blasting port by which the gas is blasted from the edge of the ozonic water treating tank to the inlet port. CONSTITUTION:The air blasting port 11 connected to a blower 15 and the inlet port 12 are provided on the ozonic water treating tank 7, and the gas including the flue ozone collected in the inlet port 12 is exhausted to the outside air by decomposing only ozone gas by a flue ozone treating device 13. Also, the flue ozone is collected in a flue ozone treating tower 14 provided between a drain tube 9 and a waste channel, and it is decomposed, then, is exhausted to the outside air.
Patent JP-S59207667-A (JP)
Title: Semiconductor device
Inventor: KATAYAMA YOSHIFUMI
IPC: H01L21/338
Filed: 1983-05-11
Abstract: PURPOSE:To increase mobility, by introducing donor impurities in a semiconductor on the side of a gate having a broad forbidden band between a channel and source and drain electrodes, and by not introducing the impurities into the channel part directly beneath the gate electrode. CONSTITUTION:A nondoped first semiconductor layer 24 and a second semiconductor layer 25 are formed by heterojunctions. The forbidden band of the first semiconductor layer 24 is made smaller than that of the second semiconductor layer 25. A high concentration impurity region 28 is provided in the second semiconductor layer 25. A source electrode region 29 and a drain electrode region 30 are formed by an ordinary alloy method. A gate electrode 26 is formed in order to control carriers yielded in the vicinity of a heterojunction. The channel region of the first semiconductor layer 24 is made to be a low impurity concentration region, and an impurity layer 23 is provided in the first semiconductor layer 24. Thus, the FET, in which mobility and mutual conductance are made large, can be formed.
Patent JP-H01253851-A (JP)
Title: Recording reservation device for domestic vtr
Inventor: OGURA SHIGETOSHI
IPC: G11B15/02
Filed: 1988-04-01
Abstract: PURPOSE:To execute recording reservation without the limitation of a distance in a domestic VTR by connecting a telephone line and the recording reservation device of the domestic VTR, encoding tone information corresponding to recording reservation information transmitted in accordance with a recording reservation format, and registering recording reservation by means of the encoding output in a reservation control part. CONSTITUTION:For using the recording reservation device of the domestic VTR9, a recording reservation function is called by calling through a control part 2, and information required for reservation is transmitted as the tone of a pushphone 10 in accordance with the format of recording reservation which is previously set by a recording reservation part 4. An encoding part 3 converts recording reservation information by the tone from the pushphone 10 into data required for control and sets it in a VTR control part 8. When the setting of all recording reservation information is terminated, a telephone set is on- hooked and a call with the reservation device is terminated. Thus, a user can reserve recording in the domestic VTR9 without the limitation of the distance.
Patent JP-S5510123-A (JP)
Title: Temperature responsive valve unit and method of assembling engine cooling unit using the same
Inventor: TSUZAKI KOUZOU
IPC: F16K31/68
Filed: 1978-07-05
Abstract: PURPOSE: To exactly charge coolant water into an engine with a valve opened for short time by interposing a water-soluble spacer between the valve and the valve seat of a thermostat valve provided within a coolant water circulating passage of the engine.  
     CONSTITUTION: A water-soluble spacer 9 is interposed aginst the tension of a coil spring 8 between the annular valve seat 4 and the valve body 5 of a thermostat valve 15. The flange 2b of the valve 15 is placed on the flange of the outlet 11b of a a water jacket 11 in the coolant circulating unit of an engine. After an engine 10, a pump 12, a radiator 13 and water jacket 11 are connected to form a coolant circulating passage, predetermined water is charged into a radiator 13. After water is  completely charged, the spacer 9 is dissolved in the water. The valve 5 makes then  contact with the valve seat 4 to close the valve 15. Wax dissolved at predetermined  temperature when the engine is started. Then, the valve is opened to circulate the  coolant water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S524855-A (JP)
Title: Holographic-stereogram production method
Inventor: SUZUKI MASANE
IPC: G02B27/22
Filed: 1975-07-01
Abstract: PURPOSE: In order to make the observation of the stereoscopic image at the position with remote distance from a dryplate, through placing a holographic dry-plate between the hologram again, thereby observing the reproduced holographis dry-plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09275017-A (JP)
Title: Transformer
Inventor: OGURA NOBUO
IPC: H01F27/24
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent an eddy current in winding caused by leakage flux near to an air gap in a transformer. SOLUTION: A transformer has a primary winding 1a and a secondary winding 1b turned around a winding frame in an insulated state to the primary winding 1a, a bobbin 2 with a core inserting hole 8 at the center of the winding frame, and a core 3 with a pair of core members 3a and 3b having each central magnetic leg 3a1 or 3b1 . The pair of central magnetic legs 3a1 and 3b1 are inserted from one opened end and the other opened end of the core inserting hole 8 in such a way as to form a gap between the inserting end faces 3a11 and 3b11 of both central magnetic legs 3a1 and 3b1 . In this case, the inserting end faces 3a11 and 3b11 of the central magnetic legs 3a1 and 3b1 have a rectangular shape, and the circumferential face 2a1 of a winding frame 2 has a circular shape in cross section.
Patent JP-H10275493-A (JP)
Title: Semiconductor memory
Inventor: NAKAZAWA SHIGEYUKI
IPC: G11C29/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To attain the relief of bit line by replacing the plural bit line groups of different column decoders to be selected and different array areas with a redundant bit line group selected by one specified redundant column decoder. SOLUTION: When relieving a memory cell 127, the fuse part of a column redundancy decoder circuit 111 is previously programmed with a column address YAD0 of cell 127 as an object. When the column address YAD0 of cell 127 is inputted to the column redundancy decoder circuit 111, since the row address of cell 127 is already inputted, an output YRED becomes HIGH. The output YRED of column redundancy decoder 111 is inputted to a column decoder circuit 108 and a redundant column decoder circuit 110. Then, the YRED inputted to the decoder circuit 108 does not select a bit line group 124 but the YRED inputted to the decoder circuit 110 selects a redundant bit line group 126.
Patent JP-H08275832-A (JP)
Title: Simultaneous drawing-preventing and locking device for multistage drawer cabinet
Inventor: YAGUCHI HIDEMI
IPC: A47B88/00
Filed: 1995-04-06
Abstract: PURPOSE: To prevent plural drawers from being simultaneously pulled out, to simultaneously lock and unlock the drawers of adjacent lines as well and to simplify structure. CONSTITUTION: When an elevating rod 10 is moved upward by a cylinder lock 26, respective projections 9 and a stopper plane 18a are turned to the same height and abutted with each other to stop pulling out of any drawers even when any drawer is tried to be pulled out, those projectors 9 are slid in contact with correspondent push-up projections 17 and the rod 10 is ascended and the projectors 9 of drawers excepting for the pulled-out drawer are positioned at the same height as the stopper plane 18a so that forward drawing can be prevented and plural drawers can be prevented from being simultaneously pulled out.
Patent JP-H1027787-A (JP)
Title: Flow of halide gas where plasma is not used to prevent metallic residue
Inventor: STEVE GANAYAMU
IPC: C23C16/52
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To preclude formation of residue without influencing significantly the throughput of wafer. SOLUTION: This invention provides an apparatus and a method for restricting residue left after metal etching in semiconductor manufacturing process by flow of gas containing halogen without generation of plasma. Next, the wafer is exposed to the remainder of the gas containing halogen before a metal layer is deposited on the wafer. The exposure may be performed in the same chamber as the metal deposition is performed, or in the different chamber. The wafer may be left in the chamber, or moved into the different chamber.
Patent JP-H06266093-A (JP)
Title: Production of reticle
Inventor: KANEDA TETSUYA
IPC: G03F1/78
Filed: 1993-03-16
Abstract: PURPOSE:To prevent deterioration of alignment accuracy at the time of production of semiconductors even when temp. of reticle is raised in an exposure process to cause thermal expansion. CONSTITUTION:A reticle is produced by patterning a reticle 7 on a glass substrate 4. In this process, when the reticle 7 is patterned, the process is performed at a temp. state according to the area rate to be patterned. Concretely, in a chamber 1 temp.-controlled with a temp. controller 3b, a reticle substrate 4 is mounted on a reticle holder 2 which is temp.-controlled by the temp. controller 3a, and the pattern is marked on the substrate 4 with an electron beam 6 emitted from an electron beam ejector 5. The saturated rise temp. of the reticle 7 is inputted to the temp. controllers 3a, 3b, and the reticle is irradiated with the electron beam 6 at the inputted temp. for patterning the reticle 7. Thereby, the reticle 7 is patterned in a expanded state more than in the normal temp. state, and the dimension of the pattern is made accurate and the same as the design value.
Patent JP-H03283565-A (JP)
Title: Mos type semiconductor integrated circuit
Inventor: OKABE NAOKO
IPC: H01L21/8234
Filed: 1990-03-30
Abstract: PURPOSE:To improve the controllability of element characteristics such as a threshold voltage by allowing the metal silicide film of a gate electrode to have polycrystal silicon films on the top and the bottom or permitting the metal silicide film to be covered with the polycrystal silicon film on the whole circumference. CONSTITUTION:A gate oxide film 5 of approximately 10nm is formed as a gate insulating film by thermal oxidation and on the gate oxide film 5, a first polycrystal line silicon film 6 is accumulated, for example, for 100nm. Then a resist is patterned so as to expose only an (n) channel MOS transistor forming area, and for example, <75>Ax<+> is ion-implanted under the following conditions; accelerating voltage, 30keV, dose quantity, 5E15cm<-2>. In the same manner, for only a (p) channel MOS transistor forming area, for example, BF<+> is ion- implanted under the following conditions; accelerating voltage, 15keV, dose quantity, 5E15cm<-2>. Then, for example, a metal silicide film 7 which has a high melting point such as WSi2 and CoSi2 is accumulated for approximately 100nm and a second polycrystal line silicon film 8 is accumulated for approximately 50nm.