baber/WOPTO huggingface dataset:
Patent JP-S55135310-A (JP)
Title: Video-head switching signal supply circuit
Inventor: KOBORI YASUNORI
IPC: G11B15/14
Filed: 1979-04-06
Abstract: PURPOSE:To simplify the adjustment of a circuit by generating a fixed pulse on detecting the rotary phase of a video head or a phase synchronizing with it, and by switching a video head signal by the pulse. CONSTITUTION:The rotary phase of a video head is detected by phase detector 1 and waveform-shaping circuit 2 shapes its detection signal A' into shaped signal B, which is changed into delay output D by monostable multivibrator 4. At the trailing edge of delay output D, pulse generator 13 is triggered to start counting clock signal G from internal signal source 14. Simultaneously, video head swtiching signal F' is changed from H-L and after clock signal G is counted as many as a fixed number, vedio-head switching signal F' is increased in level to H; and then pulse generator 13 is initialized to get ready for the next trigger input. Thus, the adjustement for the duty matching of the video-head switching signal is eliminated to shorten the time of the adjustment and reduce the number of adjustment points, so that the adjustment can be simplified.
Patent JP-H11221391-A (JP)
Title: Sewing machine
Inventor: YAMADA YUKIHIRO
IPC: D05C11/20
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To surely cut and divide an upper thread and a lower thread, to easily adjust a remaining thread quantity at a worked cloth side, to surely cut the thread at a desired cut position and, moreover, to shortly and uniformly cut the thread at a sewing start side, which is being left long. SOLUTION: A sewing machine is provided with a thread cut device 14 at the lower side of a throat plate, which is provided with a mobile blade 48 and a thread guide plate 49 which are supported almost horizontally by a shaft 47 so as to be freely and integrally rotatable and also with a pair of fixed blades 45 and 46 which are arranged at the both sides of the mobile blade 48. The mobile blade 48 is provided with blades 48a and 48b and the fixed blades 45 and 46 are provided with the respective blades 45a and 46a. The thread cut device 14 cuts the thread by rotating the mobile blade 48 and obtaining coincidence in the pair of blades 48a and 45a or the blades 48b and 46a. At this time, the thread guide part 49b of the thread guide member 49 guides a part of the thread not to be cut to the outside of the mobile locus of the mobile blade 48.
Patent JP-H01216445-A (JP)
Title: Data processing method by cache memory
Inventor: SATO HISASHI
IPC: G06F12/08
Filed: 1988-02-24
Abstract: PURPOSE:To realize a data processing with universality for a various kinds of data by using an SRAM on a control board as a data area. CONSTITUTION:Since the SRAM (static random access memory) on the control board in a peripheral unit is used as the data area, it is not required to prepare a RAM as a large memory area in a computer, and furthermore, it is possible to reuse the SRAM for any times unless the SRAM is cleared or new data is written. In such a way, it is possible to reduce limitation for the memory area in the data processing by the computer, and to secure a sufficient data area.
Patent JP-H07252133-A (JP)
Title: Skin cleaning agent
Inventor: HANAZAWA HIDEYUKI
IPC: A61K8/00
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a skin cleaning agent generating uniform and creamy foam, having excellent cleaning power and massaging properties. CONSTITUTION:This skin cleaning agent is obtained by packing a cleaning solution containing 5-30wt.% of a higher fatty acid salt to a foam delivery container having plural porous membranes.
Patent JP-H08229389-A (JP)
Title: Production of n-substituted carbamate
Inventor: KANBE HIDEYUKI
IPC: B01J23/30
Filed: 1995-03-01
Abstract: PURPOSE: To produce an N-substituted carbamate from an olefin and a carbamic acid ester with high selectivity by using a solid acid catalyst containing tungsten and/or molybdenum as a catalyst. CONSTITUTION: A tungsten compound and/or a molybdenum compound is added or carrier or a hydroxide or amorphous oxide of a metal and next, fired. Thus, the solid acid catalyst containing tungsten and/or molybdenum is obtained. An N-substituted carbamate is efficiently produced with high selectivity by allowing an olefin to react with a carbamic acid ester with the catalyst. Where, as the catalyst components, titanium oxide and/or zirconium oxide can be further added. And the content of tungsten and/or molybdenum is 0-50wt.%.
Patent JP-H01221545-A (JP)
Title: Apparatus for producing covering yarn
Inventor: SAKAMOTO NOBUO
IPC: D02J1/00
Filed: 1988-02-24
Abstract: PURPOSE:To obviate a process such as rewinding and obtain a covering yarn at high speed, by feeding paralleled elastic yarn and inelastic yarn into an entangle nozzle by a feed unit and winding the yarn discharged from the entangle nozzle with a wind-up unit. CONSTITUTION:An elastic yarn Ya from a yarn-feeding unit 5 and inelastic yarn Yb from a yarn-feeding unit are paralleled by a feed unit 13 and led into an entangle nozzle 12. The yarn subjected to twining action by the nozzle 12 is wound up into a package 15 by a wind-up unit 14. According to the above- mentioned units, yarn speed can be raised to rate of 100-500m/min.
Patent JP-H10242881-A (JP)
Title: Receiver for digital satellite broadcast
Inventor: NODA MASAKI
IPC: H04N5/44
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To make the device small-sized by eliminating the need for an oscillator for a source oscillation signal and to reduce interference due to suprious radiation by generating a source oscillation signal for clock regeneration by using the frequency division output of a fixed oscillator used for a quadrature detecting means. SOLUTION: The output of a 2nd fixed oscillator 10 is branched and inputted to a frequency dividing means 20, and a clock signal 111 regenerated by inputting an output 120 divided at a specific frequency division ratio 1/N to a clock generating means 18 of a digital demodulating means 17 is outputted together with a demodulation output 110. Consequently, the size is reduced by eliminating a source oscillator on which the clock regenerated signal is based.  Further, the output frequency of the frequency dividing means 20 and an intermediate frequency is in the relation of an integral ratio, so low-frequency beat disturbance is eliminated and spurious interference from the source oscillator for the clock regenerated signal is also eliminated to obtain a small-sized tuner and a digital demodulator which are suitable for the incorporation of a digital satellite broadcast receiver in a television receiver, VCR, etc.
Patent JP-S63210454-A (JP)
Title: Variable stroke cam lever device
Inventor: MATSUBARA KINJI
IPC: F16H25/16
Filed: 1987-02-25
Abstract: PURPOSE:To enable the changeover of a strokes even while driving a cam by providing a movable part which can vary the position of the point of application of a lever on one end part of said lever and enabling lever ratio to be varied. CONSTITUTION:A slider 11 is movably installed on a rail 10 and the point of application 5 is provided on the slider 11. Also, a cylinder 12 which is a straight advance driving means is fixed on a lever 3 while the end of the rod of the cylinder 12 is connected to the slider 11. When the cylinder 12 is in an extended condition, a stroke G is obtained. Also, as the cylinder 12 is extended when the lever 3 oscillates rightward while the cylinder 12 being contracted when the lever 3 oscillates leftward, a stroke F is obtained. Further, as the cylinder 12 is always kept contracted, a stroke D is obtained. And, as the cylinder 12 is extended and contracted with the lever 3 oscillating rightward, a stroke E is obtained. Thus, the changeover of a stroke can be carried out even during operation.
Patent JP-H06228677-A (JP)
Title: Combined sintered alloy excellent in corrosion and wear resistance and production thereof
Inventor: GAMA TAKAHIRO
IPC: C22C14/00
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a combined sintered alloy excellent in corrosion and wear resistance by forming its structure into a one in which metallic phases with a specified particle size constituted of Ti or an Mo-contg. Ti alloy are distributed insularly in such a manner that they are surrounded by the clusters of the fine particles of hard compounds. CONSTITUTION:Pulverized titanium hydride powder, hard compound particles and powdery Mo blended according to desire are uniformly mixed. The ratio of the hard compound particles is preferably regulated to about 5 to 40%. Furthermore, the ratio of the powdery Mo is preferably regulated to about 5 to 50%, and, if required, about <=40% of the same may be substituted by one or more kinds among Nb, Ta and V. The particle size of the same powder and particles is preferably regulated to about <=10mum in every case. This uniformly mixed powder is subjected to dehydrogenation treatment and sintering. In this way, the combined sintered alloy having a structure in which metallic phases constituted of Ti or a Ti alloy are distributed insularly in such a manner that they are surrounded by the fine particle clusters of hard compounds such as ceramics, in which the average particle size of the metallic phases is regulated to <=60mum and excellent in wear resistance, strength, toughness and erosion resistance to non-ferrous molten metal can be obtd.
Patent JP-S59166059-A (JP)
Title: Preparation of mayonnaise-like sauce using fermented milk as raw material
Inventor: MIYASAKA BUNICHI
IPC: A23L27/60
Filed: 1983-03-14
Abstract: PURPOSE:To prepare a mayonnaise-like sauce having high stability, excellent quality, and good taste and flavor, from fermented milk such as yoghurt, cheese, etc., by emulsifying the fermented milk, etc. CONSTITUTION:Process cheese, a monoglyceride and a sugar ester are put into an emulsifying mixer, mixed under heating, and added slowly with an edible vegetable oil or fat. The mixture is added with brewed vinegar, sugar and spices, filled in a polyethylene container, and stored under refrigeration. The obtained mayonnaise-like sauce has balanced and mild taste of cheese, edible vegetable oil or fat, and brewed vinegar, and suits the taste of a person who dislikes cheese.
Patent JP-S59168275-A (JP)
Title: Starting circuit
Inventor: YATANI CHIKAYOSHI
IPC: F02P15/12
Filed: 1983-03-14
Abstract: PURPOSE:To improve starting property by a method wherein diodes are interposed between a cell motor and an ignition coil as well as the cell motor and an auxiliary battery respectively to permit to supply a sufficient current to the ignition coil upon starting by the cell motor. CONSTITUTION:The circuit is equipped with main and auxiliary batteries 1, 2 and the cell motor 6 is connected to the main battery 1 while the ignition coil 5 is connected to the main battery 1 through the diode 4. The ignition coil 5 is also connected to the auxiliary battery 2 through the diode 4', a connecting plug 11 and a terminal 10. Secondary current of high voltage, generated in the ignition coil 5, is supplied to an ignition plug 8 through a distributor 7 and a spark hole 3 to generate spark. In this case, spark is confirmed by the spark hole 3.
Patent JP-S56140737-A (JP)
Title: Synchronous communication controller
Inventor: OGASAWARA TOSHIHARU
IPC: H04L7/08
Filed: 1980-04-01
Abstract: PURPOSE:To reduce the hardware quantity, by maintaining a normal synchronization between the 1st and 2nd counters which monitor the transmitting and receiving intervals of the SYN code during the transmission and reception. CONSTITUTION:The transmission side counter 10 counts the number of characters transmitted during the transmission; while the reception side counter 11 counts the number of characters received after reception of the specified code during the reception. The specified code is transmitted when the count value of the counter 10 reaches a certain level, and at the same time the counter 10 is reset. Then the fact that a normal synchronization is maintained is decided in case the count value of the counter 11 is less than a certain level. Thus the counter functions as a timer by counting the number of characters transmitted and received. As a result, the hardware quantity can be reduced.
Patent JP-S63208007-A (JP)
Title: Method for connecting and changing optical fiber
Inventor: HIRAO HIDEO
IPC: G02B6/38
Filed: 1987-02-25
Abstract: PURPOSE:To shorten the working time for connection and change and to simplify connecting and changing operations by disconnecting 1st and 2nd optical fiber from each other and connecting a separately prepd. 3rd optical fiber to the 1st optical fiber. CONSTITUTION:The 1st optical fiber 1 and a connecting sleeve 3 are held fixed. The part 2a of the 2nd optical fiber 2 part by a prescribed distance or above from the connecting sleeve 3 is previously shifted in position from the central axial line. The 3rd optical fiber 13 fitted with a ferrule 5 is then positioned on the central axial line of the emptied sleeve 3 and is drawn out of the sleeve 3 linearly along the central axial line until the ferrule 5 at the front end of the 2nd optical fiber emerges from the sleeve 3. Said fiber is thereafter drawn out of the sleeve 3 curvilinearly so as to retreat sideway of the central axial line. The 3rd optical fiber 13 is inserted into the sleeve 3 and is connected to the 1st optical fiber 1 when the 2nd optical fiber 2 deviates from the central axial line of the sleeve 3. The connecting and changing operations are thereby simplified, by which the operations and speeded up and the working time is shortened.
Patent JP-H09236290-A (JP)
Title: Ventilating air conditioner for central control chamber in nuclear power plant
Inventor: MIHASHI YOSHIYUKI
IPC: F24F7/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the cooling performance and high reliability by installing a cooling coil supplied with chilled water from a plurality of cooling systems in an air supply unit casing of one series. SOLUTION: The central control chamber ventilating air conditioner 14 comprises one series of air supply unit casing 15, and two series of blowers 3a, 3b. The air from an air intake port 8 is fed to a casing 15 via a suction duct 9, and filtered by an air filter 4. Chilled water is supplied from a cooling tube 10a or 10b to one of first and second cooling coils 5a, 5b of two system. When the chilled water is supplied from the one tube 120a to the coil 5a, the air is cooled to lower its temperature, the moisture in the air is condensed to dehumidify to drain to cold air. The cold air is suppled to a control chamber 13 via a vent duct 11, a blower 3a and an exhaust duct 12. During operating, the tubes 10b, coil 5b and blower 3b are stopped for standby state for failure.
Patent JP-H10240153-A (JP)
Title: Liquid crystal display device
Inventor: TSUBAKI YUICHI
IPC: G02F1/1333
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a solidity and a good picture quality, even if it is thin. SOLUTION: This liquid crystal display device comprises a resin frame 3 arranged on a backside peripheral part of a liquid crystal cell 1, an illumination means arranged on a backside of the liquid crystal cell 1, and a frame body 4 housing the liquid crystal cell 1, the resin frame 3, and the illuminating means, and a step part 31 is provided for being engaged with a hook part 43 provided on a front edge of the frame body 4 on the peripheral part of the backside of the resin frame 3 and a backside plate 7 is arranged so as to be engaged with the hook to be freely slidable on the front side of the step part 31. This arrangement makes it easier to replace a source of light 6 and makes the display device solid, and heat radiated from the source of light 6 is made uniform.
Patent JP-S54134859-A (JP)
Title: Heat exchanger
Inventor: YAMAZAKI KISUKE
IPC: F28F13/12
Filed: 1978-04-11
Abstract: PURPOSE: To provide a first blast device for supplying stationary air flow and a second blast device for supplying unstationary air flow to increase heat conductivity and efficiency of heat exchanger.  
     CONSTITUTION: In the case of blast only by a first blast device for supplying stationary air flow, the thickness of boundary layer is increased as time goes by and has a constant value after a certain time. When a high pressure blower 6 is operated to superpose intermittently a second air flow B on the first air flow A in the same direction, the thickness of the boundary layer becomes Δs shwon in the curve 12. That is, the bondary layer is disturbed to be rapidly thinned and tends to return to a stationary value after a certain time. Thus, after a proper time, a controlling valve 9 is closed to stop the air flow B and jetted it again later so that the boundary layer can be again disturbed to be rapidly thinned. In this way even a small amount of air flow B has a large effect, and a large value of heat conductivity corresponding to a mean time value D of the curve 12 can be obtained to improve much the efficiency of heat exchanger. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01216548-A (JP)
Title: Malfunction analyzer for semiconductor device
Inventor: OKUNAKA KIYOHIKO
IPC: G01R31/26
Filed: 1988-02-25
Abstract: PURPOSE:To know an improper place even if the place is unclear by radiating laser light to pellets of good and wrong products, and comparing current values flowing to the pellets in this case. CONSTITUTION:A semiconductor pellet 2a of good product is placed on an XY stage 6, a laser is radiated from a laser 1, scanned by moving the state 6, current values of a laser radiated points 7 are measured by an ammeter 3, and the measured values are temporarily stored in the memory of a computer 4. Then, a semiconductor pellet 2b of improper product is similarly conducted. Thereafter, the data of the good and improper products contained in the memory of the computer 4 are compared. Thus, it is understood that the current value of the improper place 8 is different from that of the good product. The pellet diagram of the periphery of the plate 8 is imaged, and displayed on a CRT 5, thereby detecting the improper place.
Patent JP-H02219603-A (JP)
Title: Laminating method for ceramic green sheet
Inventor: SATO TAKESHI
IPC: B28B11/02
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a laminating method wherein working efficiency of laminating is made high and position drifting of time of laminating time is difficult to be caused by passing a second ceramic green sheet together with a first ceramic green sheet with an adhesive applied thereto through a pair of laminating rolls set at the prescribed pressing pressure and laminating both the green sheets and drying the adhesive before laminating or after laminating. CONSTITUTION:A first ceramic green sheet 10 is rewound from a first roll 11 and passed through a pair of coating rolls 12, 13 and furthermore passed through a drier 16 set at 30 deg.C at the velocity of 2m/min. The single side of the green sheet 10 is uniformly coated with an adhesive A at 60mum coating thickness by a pair of coating rolls 12, 13. A second ceramic green sheet 20 is rewound from a second roll 21 and passed together with the first ceramic green sheet 10 with the adhesive A applied thereto through a pair of laminating rolls 14, 15 set at 5-20kg/cm<2> pressing pressure. Thereby the second ceramic green sheet 20 is laminated on the first ceramic green sheet 10. The laminated green sheet 30 is taken up on a roll 31.
Patent JP-S58160593-A (JP)
Title: Motor fan
Inventor: WATANABE KENICHI
IPC: F04D25/10
Filed: 1982-03-19
Abstract: PURPOSE:To decrease appropriated area, by turning a rotary grille equipped with tilt blades through a low rotary speed motor separately provided from a motor which rotates an impeller. CONSTITUTION:Power is fed to a motor 4 and a low rotary speed motor 7 to drive an impeller 3 and a rotary grille 5 independently of each other. A timing motor used for the motor 7 driving the grille 5 can be rotated in both left and right directions. A protrusion 38 changes a position of radius to collide with a protrusion 34 and 35 and repeatedly change the direction of rotation of the grille 5. Accordingly, the grille 5 can perform reciprocating rotary motion at a required angle by selecting a rotary position of a knob 36, and appropriated area is decreased.
Patent JP-H02221852-A (JP)
Title: Excitatory artificial membrane for bioelement and production thereof
Inventor: SAITO MINORU
IPC: G01N27/333
Filed: 1989-02-22
Abstract: PURPOSE:To allow self-exciting oscillation in a short period of time without external application of a pressure by subjecting a lipid consisting of specific dioleyl phosphate to heat-treatment and then adsorbing this lipid on a porous membrane. CONSTITUTION:The membrane is constituted by subjecting the lipid consisting of the dioleyl phosphate expressed by constitutional formula I to heat-treatment and then adsorbing this lipid on the porous membrane. The artificial membrane which can generate the self-exciting oscillation of a short period without the external application of the pressure under the conditions F of a difference in salt concn. and the impression of a DC current is obtd. in this way. The membrane is produced by maintaining the temp. of the heat treatment to the lipid before the adsorption on the porous membrane at 70-150 deg.C.
Patent JP-S59167573-A (JP)
Title: Azole propylene glycol derivative
Inventor: OGATA HIDE
IPC: C07D249/08
Filed: 1983-03-14
Abstract: NEW MATERIAL:An azole propylene glycol derivative shown by the formula I (Q is imidazolyl, or triazolyl; X<1>, X<2>, Y<1>, and Y<2> are H, halogen, alkyl, trifluoromethyl, alkoxy, or nitro, respectively) or its acid addition salt. EXAMPLE:1,2-Bis(2,4-dichlorophenyl)-3-(1H-imidazol-1-yl)propylene glycol. USE:Showing improved antifungal action, useful as a drug or a drug for animals. Effective as an antifungal agent especially for internal use and injection. PREPARATION:A raw material compound shown by the formula II is subjected to oxirane formation reaction, to give an ethylene oxide shown by the formula III. This compound shown by the formula III is then reacted with 1H-imidazole, etc. to give a ketol shown by the formula IV, the compound shown by the formula IV is reduced, to give a compound shown by the formula I .
Patent JP-S60186255-A (JP)
Title: Preparation of granular royal jelly
Inventor: SUGIYAMA KENKICHI
IPC: A61K35/644
Filed: 1984-03-06
Abstract: PURPOSE:To obtain granular royal jelly preservable for a long period stably, portable conveniently, and easily drinkable, by using granular royal jelly-containing fats and oils as a core material, covering the surface of it with a covering material. CONSTITUTION:Granular royal jelly obtained by drying royal jelly is blended with fats and oils. Prepared fats and oils containing royal jelly are used as a core material, and the surface of it is covered with a covering material (e.g., protecting film-forming substance such as saccharide, shellac, etc.), to give the desired granular royal jelly. EFFECT:Since characteristic taste and fragrance of royal jelly are masked, granular royal jelly is easily taken.
Patent JP-H01218564-A (JP)
Title: Food for frying in oil
Inventor: KAMIYA SHINICHI
IPC: A23L7/109
Filed: 1988-02-25
Abstract: PURPOSE:To obtain the subject food, suitable as a coating for 'GYOZA' (fried dumpling stuffed with minced pork), shao-mai, etc., excellent in appearance, texture and operability without forming protrusions on the surface in frying in oil, by applying edible particles to at least one surface of a dough sheet of a refrigerated or frozen food for frying in the oil using the dough sheet. CONSTITUTION:Edible particles (e.g., bread crumb or particulate protein) having 5-100mesh particle diameter are applied to at least one surface of a dough sheet used as a food for frying in oil so as to provide 0.5-10g amount of contact bonded particles based on 100cm<2> by a method for passing the dough sheet between rollers, etc.
Patent JP-S61203494-A (JP)
Inventor: MOMOSHIMA YUKICHI
IPC: G10H7/00
Filed: 1985-03-05
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-S61203949-A (JP)
Inventor: SASAKI HIROSHI
IPC: G01H5/00
Filed: 1985-03-04
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。