baber/WOPTO huggingface dataset:
Patent JP-H10216211-A (JP)
Title: Deodorant
Inventor: NODA HIROYUKI
IPC: A61L9/01
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant applicable to a wide range of applications by incorporating a metal porphyrin compd. into the deodorant. SOLUTION: This deodorant is produced by using, for example, silk fibers as a base material and using the hematin produced from bovine blood as the metal porphyrin compd. Namely, the silk fibers are immersed in water contg. a small amt. of sodium chloride and thereafter, a dimethyl sulfoxide soln. of the hematin is added to the water and the water is heated to coat the silk fiber surfaces with the hematin. The excess hematin is washed with a surfactant and the silk fibers are dried, by which the deodorant is produced. Uroporphyrin (I type), etc., are used as the porphyrin constituting the metal porphyrin. While the silk fibers alone hardly degrade the concn. of ammonia, the deodorant is capable of lowering the ammonia concn. as time passes by.
Patent JP-H05220719-A (JP)
Title: Forming method for ceramic
Inventor: AWAZU TOMOYUKI
IPC: B28B3/02
Filed: 1992-02-07
Abstract: PURPOSE:To make the density uniform in a compact by a method wherein slurry is charged for pressurizing and hydroextraction in a compacting mold, some part of which is employed as a movable part for pressurizing the matter charged in the mold under the condition that porous material is arranged on the surface of the in-mold interior side of the movable part and on its opposing surface. CONSTITUTION:Some part of a compacting mold is formed as a movable part 2. Liquid permeable porous material 1 is arranged onto the surface, which faces to a slurry filling part 4, of the movable part 2 and its opposite surface. The sides of the filling part 4 are made of non-porous material 3. By applying pressure to the movable part 2 after the ceramic slurry is filled in the filling part 4, the bolume of the filling part 4 is going to reduce, resulting in applying pressure to the slurry under the condition that the powder flow in the slurry is suppressed. Further, since the flow of liquid at hydroextraction becomes uniform, the dispersion of the density of a compact can be made smaller.
Patent JP-S61181623-A (JP)
Title: Inclined plane injection molding machine with hot runner
Inventor: TERAOKA SHOICHI
IPC: B29C45/32
Filed: 1985-02-06
Abstract: PURPOSE:To make an injection molded shape runnerless leaving no sprue gate thereby excluding the finishing operation, by causing a nozzle of an injection unit to nozzle touch one end of a hot runner manifold, extending a runner through the middle of the hot runner manifold, and providing small nozzles. CONSTITUTION:An injection unit (C) is allowed to move on a base bed 9 in directions shown by a double arrow 10, and when clamping is effected at a clamping center X-X, the injection unit (C) nozzle touches at 11. T-shaped runner 13 are branched from the central part of the longitudinal runner 12 of the hot runner manifold 1, small nozzles 14 are provided, and injection is carried out from gates 15 into cavities 16. A rod 18 having a hydraulic cylinder 17 is provided to the other end of the longitudinal runner via a certain dwell, and the rod 18 is retracted to a position (E) from a stop line (B) after the injection. The gate 15 near the cavity 16 can be sucked into the T-shaped runner 13 and can be cut and melted by the vacuum produced in a space (D) between the stop line (B) and the position (E) with the retraction.
Patent JP-H07229342-A (JP)
Title: Door lock device
Inventor: KOBAYASHI SHINGO
IPC: E05B81/06
Filed: 1994-02-21
Abstract: PURPOSE:To provide a door lock device, which can detect the halflock and the full-lock with one switch, and to solve the trouble caused by detection failure, of which generation is expected. CONSTITUTION:A door lock device, which can automatically drive a motor 12 under the half-lock condition of a slide door to switch to the full-lock condition, is provided with a half-lock switch 7 for detecting turning (lock turning) of a pole to be generated when an engaging projection of a latch rides over the pole under the half-lock and the full-lock condition. A drive control circuit 40 is provided with a motor lock detecting circuit 44 for detecting regulation of the drive of the motor 12 by a full-lock stopper. The drive control circuit 40 drives the motor 12 in the full-lock direction on the basis of the first time detection of the lock turning, and drives the motor 12 in the reverse direction when a second time detection of the lock turning is detected or motor lock is detected.
Patent JP-S62179903-A (JP)
Inventor: HIRAO SHINZO
IPC: B28B1/52
Filed: 1986-02-04
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-S59151547-A (JP)
Title: Circuit for detecting drop of optical input
Inventor: SAKURA NARIYUKI
IPC: H04B10/079
Filed: 1983-02-16
Abstract: PURPOSE:To prevent the constraint on a signa form by constituting the titled circuit of a comparator comparing a peak output signa with a DC reference voltage and a storage circuit storing the compared output signal from the comparator by using a data output signal as a trigger. CONSTITUTION:An optical receiver 1 has an output section receiving an optical input signal and outputting a data output signal from an output terminal 2, and a peak output section outputting the peak output signal corresponding to a peak value of an optical input power from an output terminal 3. The comparator 5 inputs the peak output signal from the terminal 3 at its non-inverting input terminal 6 and a DC reference power supply 4 is connected to an inverting input terminal 7. A data output signal to be used as a trigger from a terminal 2 is inputted to a terminal 25 of the storage circuit 26 and an output 8 of the comparator is inputted to an input terminal 29. Further, the output is obtained from a storage circuit output terminal 27.
Patent JP-H06234359-A (JP)
Title: Anti-skid braking device
Inventor: TOMINAGA TSUTOMU
IPC: B60T8/48
Filed: 1993-02-10
Abstract: PURPOSE:To prevent pulsation from being transmitted to a master cylinder by cutting off hydraulic pressure from a master cylinder as well as discharging the operating fluid of a wheel cylinder to a reservoir, and simultaneously closing a switching valve interlocked with hydraulic pressure difference when a wheel has a lock tendency at the braking time. CONSTITUTION:When a control circuit 140 judges a right front wheel, for instance, to have a lock tendency on a thick snow covered road or the like, a solenoid change-over valve 220 is switched first so that hydraulic pressure from a master cylinder 1 is cut off and the operating fluid of a wheel cylinder 30 is discharged to a reservoir 100 so as to lower the hydraulic pressure of the wheel cylinder 30. Then a switching valve 210 is closed by the hydraulic pressure of the master cylinder 1 becoming relatively high. When a brake pedal 2 is returned in this state, the hydraulic pressure of the master cylinder 1 is decreased, and the switching valve 210 is opened by the hydraulic pressure of the wheel cylinder 30 becoming relatively high. Pulsation caused by a hydraulic pump 110 or the like is thereby prevented from being transmitted to the brake pedal.
Patent JP-2000223289-A (JP)
Title: Frequency switching method and switching circuit by microcomputer
Inventor: TAKITA HIROKI
IPC: H05B41/24
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from being damaged by the generation of an abnormal pulse signal when a frequency is switched. SOLUTION: A timer formed in a microcomputer (control means) 74 is stopped in accordance with the timing at which the level change of a pulse signal output from the timer is detected. After a desired timer value is written and a desired frequency is set, the operation of the timer is restarted after a predetermined period elapses since the detection timing, and pulse signals having the desired frequency are sequentially fed to a driving means 73 for an apparatus.
Patent JP-S54116169-A (JP)
Title: Logic signal level conversion circuit
Inventor: SUZUKI YASOJI
IPC: H03K19/0185
Filed: 1978-03-01
Abstract: PURPOSE: To perform the level setting surely, when a plurality of MOS circuits are driven with the output of one logic circuit, by comparing the intermediate level of the transistor logic circuit and the output level of the transistor logic circuit with the differential amplifier.  
     CONSTITUTION: The transistors Tr 1, 2 from the intermediate level generation circuit, which act like resistive elements and obtain the intermediate level VREF between the maximum and minimum level of the output level of TTL by arbitrarily sectioning the voltage V cc . This intermediate level is fed to the gate of Tr 6 and the output level V in  of TTL is fed to the gate of Tr 7 respectively. Tr 6, 7 form a differential amplifier taking Tr 8, 9 as a load and compare the levels VREF and V in . The resultant can be amplified to the power supply voltage VDD level of MOS circuit. Thus, when a plurality of MOS circuits are driven with the output of one Tr logic circuit, the MOS circuit ensures to set the level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07211265-A (JP)
Title: Deflecting yoke device
Inventor: OOMURA NORIO
IPC: H01J29/76
Filed: 1994-01-24
Abstract: PURPOSE:To separately adjust the convergence at a specified position on a faceplate in the vertical direction and the horizontal direction. CONSTITUTION:A deflecting yoke device has a horizontal deflecting coil body 1 and a vertical deflecting coil body 2, which are installed like a double-cylinder from a neck side to a panel side of a color picture tube. A correcting piece 5 made of magnetic body is arranged between a panel side bend part 4 of the horizontal deflecting coil body 1 and the vertical deflecting coil body 2. Horizontal misconvergence and vertical misconvergence can be separately corrected by appropriately selecting the angle position theta of the correcting piece 5 to the horizontal axis X. The correcting piece 5 is arranged at a position at about 27.5 deg. from the horizontal axis X to selectively correct the horizontal misconvergence in the positive direction. The correcting piece 5 is arranged at a position at about 40 deg. from the horizontal axis X to selectively correct the vertical misconvergence in the positive direction. The correcting piece 5 is arranged at a position at about 52.5 deg. to selectively correct the horizontal misconvergence in the negative direction.
Patent JP-H11221619-A (JP)
Title: Straightening machine and continuous straightening device for long size steel
Inventor: KAKIHARA MORIYUKI
IPC: B21D3/05
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To easily straighten in a short time a bend of a web, a camber of the web and defective perpendicularly which generate in a wide flange shaped steel. SOLUTION: A continuous straightening device 10 is provided with a carrying mechanism 50 (50a-50f) which reverse-carries a wide flange shaped steel 60, two inversion mechanisms 40 which invert the wide flange shaped steel 60 stopped at the time of reverse-carrying and change a carrying attitude, and between the inversion mechanism 40, two pressure receiving rolls 12, 13 which are arranged facing each other in a state that the wide flange shaped steel 60 is held between the rolls and one pressurizing roll 14 freely shifted in the direction toward the rolls 12, 13 are provided.  Moreover, with respect to the carrying direction of the wide flange shaped steel 60, two pressure receiving rolls 12, 13 are arranged a prescribed distance apart and the pressurizing roll 14 is arranged between two pressure receiving rolls 12, 13, and further a straightening machine 11 for the wide flange shaped steel 60, wherein roll driving mechanisms 17, 18 are provided, are combined with two pressure receiving rolls 12, 13 and provided.
Patent JP-S56121025-A (JP)
Title: Monitor picture photographing device
Inventor: YOSHIKAWA YOSHIHIRO
IPC: G03B27/32
Filed: 1980-02-28
Abstract: PURPOSE:To improve operability by equipping a change-over device which changes over and controls at least one picture sweeping direction of a video device in the opposite direction. CONSTITUTION:A picture on television monitor 16 is reflected and led to the photodetection part of camera 14 through the optical device including reflex mirror 18. Camera 14 is equipped at the upper part of video device 10 with downwardly  directed photodetection part and the picture travels laterally from television monitor  16 toward reflex mirror 18 as shown by chain line 100 and is reflected upward by reflex mirror 18 and then led to the photodetection part of camera 14 as shown by chain line 200. Thus, the picture can be led to any position via reflex mirror 18 and camera 14 can be installed at any place where video device 10 is easily operated. In the instant camera 14, rawing direction A of a film after the photographing can  be set to the operation side, so that the film will never touch scanning panel part  10a when it is drawn.
Patent JP-S63191882-A (JP)
Title: Anti-freeze
Inventor: TATEIWA HIDEYA
IPC: C09K5/00
Filed: 1987-02-05
Abstract: PURPOSE:To realize an improvement particularly in minimizing the corrosiveness of an amine-free composition to aluminum, by incorporating a phosphoric acid compound, an aromatic polybasic acid, a magnesium compound, and a corrosion inhibitor into an anti-freeze comprising a glycol and water, and adjusting the pH of the mixture to a specified value. CONSTITUTION:This anti-freeze is prepared by incorporating a phosphoric acid compound, an aromatic polybasic acid, a magnesium compound, and a corrosion inhibitor into an anti-freeze comprising a glycol and water, and has a pH of 6.5-9.0. As a phosphoric acid compound, phosphoric acid or its salt is used in an amount of about 0.1-5.0wt.% based on the stock solution of the anti-freeze. As an aromatic polybasic acid, a benzenepolycarboxylic compound, such as phthalic or trimellitic acid, can be used in an amount of about 0.05-1.0wt.% based on the stock solution of the anti-freeze. A magnesium compound (e.g., magnesium oxide) is used in an amount of about 0.001-0.08wt.%. And a corrosion inhibitor (e.g., a nitrate) is used in an amount of about 0.05-10.0wt.% each based on the stock solution of the anti-freeze.
Patent JP-S54116828-A (JP)
Title: Image pickup tube
Inventor: FUKUSHIMA MASAKAZU
IPC: H01J29/48
Filed: 1978-03-03
Abstract: PURPOSE: To obtain a pickup tube of high resolution with a little residual image by positioning a beam disc at a cathode image in a visicon type pickup tube.  
     CONSTITUTION: An electron beam emitted from cathode 1 is forcused intensely at a three-pole part to form a crossover of high current density. Beam disc 2 with an aperture is placed near the crossover and the aperture is projected on target 3 as an object point. This disc 2 is used to setting an incident angle, when the electron beam strikes the main lens system, in an adequate range as to the position relation of the crossover, and also allows only the slight quantity of the electron beam emitted from cathode 1 to pass through the disc. Then, the crossover formed of only the electron beam having passed through is regarded as the object point, so that since the crossover is viewed through the narrow aperture of the disc, high resolution characteristics can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63193460-A (JP)
Title: Manufacture of enclosed alkaline storage battery
Inventor: OIKE KAZUO
IPC: H01M50/103
Filed: 1987-02-05
Abstract: PURPOSE:To remove almost all scatterings in plate thickness of a metallic case and to improve processing precision and to decrease manufacturing costs by squeezing a metallic plate into a box shape and next cutting it at a symmetrical surface and performing butt welding so that a metallic case for a storage battery is formed. CONSTITUTION:A metallic case 1 is formed as fellows: a box-shaped metallic container 10 is cut at its symmetrical surface S, and next similar-sized metallic members 11 and 12 with U-shaped cross-sectional peripheral rising parts 13 are butt-junctioned at their largest U-shaped end planes. The metallic container 10 is formed by squeezing a metallic plate, which is a stainless steel plate or an iron plate plated with nickel, into a box shape by the use of a press. The junction of the metallic members 11 and 12 is performed by the use of laser welding or pulse arc welding which is high in its finish precision. Thus, plate thickness is made uniform and dimensional precision is upgraded, and further the welding in the proceeding process of a bottom plate is made needless so that an assembling process can be simplified and manufacturing costs can be decreased.
Patent JP-H07174445-A (JP)
Title: Method and equipment for cooling surface
Inventor: IENSUMA KURAASU
IPC: A61B18/00
Filed: 1994-01-27
Abstract: PURPOSE: To improve the reproducibility of a skin and uniformize cooling effect by arranging a dispensing head fixed to the dispensing edge of an output pipe and dispensing liquid refrigerant through a member composed of an open celled foam when a valve is opened. CONSTITUTION: An output pipe 4 is provided with a first edge communicating with the output of a valve 12 and a dispensing edge fixed to a dispensing head 5, and the dispensing head 5 comprises a member 51 composed of the open celled foam. When the valve 12 is opened, liquid refrigerant 2 having a boiling point of lower than zero Celsius passes through a supplying pipe 3, the valve 12, the output pipe 4 and the dispensing head 5 to be evaporated inside or around the foamed member 51, and cools the air surrounding the dispensing head or an object contacting the dispensing head. By touching a wart on the skin of a human body with the dispensing head 5, the wart is frozen and removed, and the skin is reproduced well.
Patent JP-S60169505-A (JP)
Title: Production of compact vermicular graphite cast iron
Inventor: TANIGUCHI KOUHEI
IPC: C21C1/08
Filed: 1984-02-10
Abstract: PURPOSE:To produce stably compact vermicular graphite cast iron by desulfurizing the molten iron tapped from a blast surface then bisecting the molten iron and pouring the two molten metals into one ladle after subjecting one thereof to a de-Ti treatment to limit the content of Ti to a specific range and adding an Mg-REM alloy thereto. CONSTITUTION:The molten iron tapped from a blast furnace is put into a preliminary treating furnace 2 and is desulfurized and refined by which S which is an element to retard graphite spheroidization and decreases the yield of Mg of a graphite spheroidizing agent is removed. Such molten iron is bisected and one of the two molten irons is put into an oxygen blowing furnace 3 where the Ti contained therein is oxidized and is removed in the form of slag. Since Si and Mo are simultaneously oxidized and removed in this case, the deficient amt. of Si and Mn are additionally charged to adjust the components. The molten iron subjected to the de-Ti treatment is poured together with the one untreated molten iron 4 into a vessel 5 to control the content of Ti to a 0.02-0.08% range. An Mg-REM alloy is added to the molten iron under such conditions as to satisfy the equation (1) by which the compact vermicular graphite cast iron is stably produced.
Patent JP-S61183371-A (JP)
Title: Heat-sealable resin composition
Inventor: SATO SHINICHI
IPC: C08L33/02
Filed: 1985-02-12
Abstract: PURPOSE:To obtain a resin compsn. which has excellent heat sealability and gives easily a heat-sealing layer by injection molding, by melt-mixing polyethylene, an ethylene copolymerand a tackifier. CONSTITUTION:A resin compsn. having a vinyl ester and/or unsaturated carboxulate ester content of 4-18wt% is obtd. by uniformly melt-mixing 10-50wt% polyethylene (a) having a density of 0.91-0.94g/cm<3>, 40-80wt% ethylene/vinyl ester copolymer and/or ethylene/unsaturated carboxylate ester copolymer (b) and 5-30wt% tackifier (c). Polyethylene having a melt index of 1-150g/10min is preferred from the viewpoint of extrudability.
Patent JP-H06293777-A (JP)
Title: Siloxy-aluminoxane composition
Inventor: SAMIYUERU AYODERU SANGOKOYA
IPC: C08F4/656
Filed: 1994-01-27
Abstract: PURPOSE: To provide the siloxy-aluminoxane compositions and the catalysts comprising the same compositions combined with metallocene.  
     CONSTITUTION: A siloxy-aluminoxane composition which is the reaction product of an alkyldisiloxane and aluminoxane is provided. The compositions combined with metallocene of transitional metals form catalysts which can be used in polymerization of olefins such as ethylene. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S53108770-A (JP)
Title: Semiconductor device
Inventor: OGAWA YOSHITO
IPC: H01L21/50
Filed: 1977-03-04
Abstract: PURPOSE: To prevent damaging of metal wiring layers by a suction nozzle at the time of automatically mounting chips to stems or lead frames by covering the metal wiring regions of semiconductor chip surface with an organic insulation layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51125263-A (JP)
Title: Process for preparing n2- naphthalenesulfonylarginine amides or their acid adduct salts
Inventor: OKAMOTO AKISUKE
IPC: A61P7/02
Filed: 1975-02-26
Abstract: PURPOSE: To obtain the titled compounds by reacting arginine amides or their acid adduct salts with naphthalenesulfonyl halogenides. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04247903-A (JP)
Title: Molding method of composite ceramics
Inventor: SUGITA TAKASHI
IPC: B28B1/30
Filed: 1991-01-25
Abstract: PURPOSE:To orient uniaxially a short fiber mixed in slurry over the whole section of a tape. CONSTITUTION:Slurry 8 is fed onto an orientating belt 3 having wavily unevenness 3a on the surface in a widthwise direction. Fluidity of the slurry 8 is eliminated by predrying the fed slurry 8. Then the slurry 8 is molded in a tapelike state with an orientating roll 6 having a wavy unevenness 6a on the surface in an axial direction. In this instance, a rotary speed of the orientating roll 6 and a moving speed of an orientating belt 3 are different from each other.
Patent JP-S53108821-A (JP)
Title: Iron alloy having corrosion resistance, oxidation resistance and strength at high temperature
Inventor: HOSODA TADASHI
IPC: C22C38/00
Filed: 1977-03-07
Abstract: PURPOSE: To provide an iron alloy consisting of C, Si, Mn, Cr, Ni, etc. of each specified amt. and the balance Fe and inevitable impurities and having excellent corrosion-and oxidation resistance under a severe hot corrosive oxidizing atmosphere. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04251632-A (JP)
Title: Method for molding mold
Inventor: SAITO MASAHIRO
IPC: B22C9/02
Filed: 1991-01-25
Abstract: PURPOSE:To remove troubles turning-over a mold and faults flowing-out a molten metal from a jointing face part at the time of a casting, etc., in the case of dividing the mold into a cope and a drag as the conventional method and to accurately obtain the reproductibity of mold having the shape of propeller, etc., in the mold used to casting of industrial product having complicate shape of propeller for a marine vessel and the others. CONSTITUTION:The organic series resin-made fine grains 2 are sealed in a flexible bag 1 for obtaining the above-mentioned target and after storing an inner mold shape by using a numerical controlled roller, etc., to this bag 1, air in the bag 1 is gradually removed and the shape of propeller, etc., is held and this is perfectly embedded into a sand mold 6, and after hardening the sand mold, by inserting a suction pipe 5 into the bag 1, the fine grains 2 in the bag 1 are sucked to the outer part. There after, by taking out the flexible bag 1 together with a hose 3 and the suction pipe 5 from the sand mold 6, the mold is completed.