baber/WOPTO huggingface dataset:
Patent JP-H05159179-A (JP)
Title: Tow dimensionally scanning type fire monitor
Inventor: TSUJI TOSHIHIDE
IPC: G08B17/00
Filed: 1991-04-03
Abstract: PURPOSE:To confirm a fire and fire condition by sequentially pointing a monitoring television camera system to scanning districts corresponding to positional data to reproduce image on a monitor television system. CONSTITUTION:At vertical and horizontal scanning, a detecting part driving/ controlling part 19 receives a detection signal CV2 which is outputted from a vertical scanning angle detecting part 20 and a detection signal CH2 outputted from a horizontal scanning angle detecting part 22, and transfers the data D which shows fire occurrence position corresponding to respective detection signals CV2 and CH2 to a control center 23, and then a storage part 29 stares it. Then, the control center 23 transfers the data which shows the first heading direction to an ITV driving/controlling part 25 and driving motors 16 and 17 make a video camera 4 point a specified direction. The video camera 4, interlocking with fire detection by a fire detection sensor, sequentially images fire occurrence sites to reproduce them on a monitor television 31.
Patent JP-S63235579-A (JP)
Inventor: KINOSHITA TSUKASA
IPC: D06M101/08
Filed: 1987-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S545784-A (JP)
Title: Numerical control ultrasonic flaw detecting system
Inventor: KIYOKAWA MORIO
IPC: G01N29/04
Filed: 1977-06-15
Abstract: PURPOSE: To perform defect searching of the material being examined and detect defect positions by letting probe scan along the flaw detecting route obtained based on the shape of the material being examined. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61230497-A (JP)
Title: Speaker
Inventor: MATSUBARA CHUICHI
IPC: H04R9/02
Filed: 1985-04-05
Abstract: PURPOSE:To prevent the occurrence of an abnormal sound due to the rolling etc. of a diaphragm or the turbulence of a frequency characteristic and to improve the reliability of a device by sealing a corner part that is performed with the outside face of a magnetic fluid holding magnetic circuit and a certain face of a frame on which the magnetic circuit is fixed with a stick agent and the like thickly. CONSTITUTION:The outside face 17 of a magnetic fluid holding magnetic circuit 8and a corner part 18 that is performed by the face of a frame 7 on which the magnetic circuit 8 is provided and the outside face 17 of the magnetic circuit 8 are sealed and fixed with a stick agent 16 and the like thinly or thickly over the whole of the faces. By such a constitution, it is possible to prevent the outflow of the magnetic fluid that is filled between the diaphragm and the frame and to secure sufficiently a sealing effect by the magnetic fluid that is an original purpose without necessitating a long period in an assembling or a high cost.
Patent JP-S58187349-A (JP)
Inventor: TAGA AKIO
IPC: B32B27/42
Filed: 1982-04-26
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-H07275113-A (JP)
Title: Electromagnetic rice cooker
Inventor: OGAMI KENJI
IPC: A47J27/00
Filed: 1994-04-08
Abstract: PURPOSE:To provide center sensor structure with high responsiveness for the detection of abnormal temperature and of simple constitution and at a low cost by providing an operation stoppage control means to stop the operation of an oscillation circuit when the inner pan temperature detection value of a temperature sensor exceeds an abnormal temperature reference value. CONSTITUTION:A rice cooker control unit 131 is comprised of mainly microcomputer, a detection circuit and the oscillation circuit, etc. The inner pan temperature detection value T by a thermistor 24 is inputted to a detection circuit part. A temperature detection voltage Vi in accordance with the change of the resistance value of the thermistor 24 is inputted to the input terminal on one side of a comparator 132 via a resistor r3, and it is compared with an abnormal temperature reference voltage Vs set based on an experimental value in advance, and in the case of Vi>Vs, an oscillation operation stopping signal is issued to an oscillation circuit part. In other words, the comparator 132 functions as an operation stoppage control circuit for an inverter circuit which drives work coils 6a, 6b to heat the inner pan 2 of this electromagnetic rice cooker.
Patent JP-H04305679-A (JP)
Title: Fixing device
Inventor: ITO KATSUYUKI
IPC: G03G15/20
Filed: 1991-04-03
Abstract: PURPOSE:To prevent rising of temperature of a heat roll in a non paper passing part and to provide a heat roll with a temperature control function. CONSTITUTION:A heating element 27 is installed freely rotatable or fixed against a backup roll installed freely rotatable. And, the heating element 27 is formed by connecting in parallel a multiple number of resistors. The element is constituted by resistors provided with the characteristic of increasing resistance as the temperature rises and the direction of imparting voltage to each resistor is matched with the paper feeding direction. When the paper is passed, the temperature in a paper passing part is lowered because the heat is imparted to the paper, but since no paper passes through the non paper passing part, the temperature tend to rise. At this time, the resistance values of the resistors positioned in the non paper passing part is increased, the rising of temperature is controlled by reducing the energized current. There-fore, even when the paper of a narrow paper width is passed, a constant temperature can be obtained in the direction of the paper width, as well.
Patent JP-H01244448-A (JP)
Title: Thermally developable color photosensitive material
Inventor: KATO MASATOSHI
IPC: G03C7/00
Filed: 1988-03-25
Abstract: PURPOSE:To increase the color reproducibility and image density of the title photosensitive material by specifying the amt. of binders coated. CONSTITUTION:The title photosensitive material has two or more photosensitive layers having different color sensitivities, the total amt. of binders contained in the photosensitive material except the back layer is <=7g/m<2> and the total amt. of binders contained in the photosensitive layers is <=50wt.% of said total amt. Gelatin (deriv.) and a (co)polymer contg. repeating units represented by formula I or II may be used as the binders. In formulae I, II, R<1> is H, 1-6C alkyl, etc., X<1> is -COO-, phenylene, etc., R<11> is alkylene, phenylene, etc., M is H or an alkali metal and each of (l) and (a) is 0 or 1.
Patent JP-H09234843-A (JP)
Title: Manufacture of laminated sheet
Inventor: ICHIKAWA RINJIRO
IPC: B32B27/30
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet principally for optics which is useful in cost by preventing shortage of adhesion at an interface. SOLUTION: A thin film precoat layer (2) which have adhesion to a vinyl alcohol polymer layer (3) and releasability from a support film (1) is preliminarily formed on the support film (1) consisting of a biaxially oriented polyester film. Then, the vinyl alcohol polymer layer (3) is formed on the precoat layer (2). Furthermore, another layer (4) as an optional layer is formed on the vinyl alcohol polymer layer (3). Thereby, a first sheet (A) containing the polymer layer (3) is obtained.
Patent JP-S58189282-A (JP)
Title: Adhesive tape consisting of polystyrene-based composite film
Inventor: SATOU YOSHIROU
IPC: B32B27/32
Filed: 1982-04-30
Abstract: PURPOSE:To provide an adhesive tape which is transparent, has good hand tearability in a transverse direction and is not affected adversely by water, prepared by forming a polyethylene layer on a specified biaxially stretched polystyrene film and forming a releasing agent layer on one side and an adhesive layer on the other side. CONSTITUTION:A film made from polystyrene or a compsn. prepared by adding one or more of butadiene, acrylonitrile, butadiene/acrylonitrile copolymer and styrene/butadiene/styrene copolymer to polystyrene, is biaxially stretched under the conditions satisfying 4<=lambda<lambdaMD and lambda>=1.2lambdaTD (where lambdaTD is a draw ratio in a transverse direction and lambdaMD in a longitudinal direction). A layer of low-density polyethylene of the thickness of 0.8-1.5t (where t is the thickness of the biaxially stretched film) is formed on one or both sides of the biaxially stretched film to produce a composite film with a total thickness of 30-60mu. Then a releasing agent layer is formed on one side of the composite film and an adhesive layer, on the other side.
Patent JP-S55162895-A (JP)
Title: Method of controlling commutatorless motor
Inventor: TAKEDA MIKIO
IPC: H02P6/00
Filed: 1979-06-07
Abstract: PURPOSE:To improve the power factor of an electric motor under a light load, by using, even in driving, a second series of control pulses originally used for braking instead of a first series of control pulses originally used for the driving if the current of the motor is not higher than a prescribed level. CONSTITUTION:In braking, a signal B becomes ''1'' to send out a second series of control pulse signals 1B-6B for the braking. In driving, a signal D becomes ''1''. If a motor current I is not lower than a prescribed level in that case, the output signal of a comparator COMP becomes ''1'' to send out a first series of control pulse signals 1D-6D for the driving. If the motor current I is lower than the prescribed level, the output of the comparator becomes ''0'' to send out the second series of control pulses 1B-6B. According to this method, a motor is run at a small controlled advance angle under a light load. This results in improving the power factor of the motor.
Patent JP-S61229232-A (JP)
Title: Magnetic recording medium
Inventor: YASUFUKU YOSHITAKA
IPC: C09D5/23
Filed: 1985-04-03
Abstract: PURPOSE:To obtain a magnetic recording medium having an excellent electromagnetic conversion characteristic and still image durability and improved still durability by incorporating a fatty acid and/or fatty ester and fluorine- contg. surface active agent into a magnetic layer. CONSTITUTION:The fatty acid and/or fatty ester and fluorine-contg. surface active agent are incorporated into the magnetic layer of the magnetic recording medium having the magnetic layer contg. a binder and magnetic powder on a substrate. The fatty acid is the monovalent or divalent fatty acid of 6-30C and the fatty ester is preferably the fatty ester derived from the monovalent fatty acid of 8-20C or the divalent fatty acid of 4-20C. The fluorine-contg. surface active agent is used to make contribution to the improvement of the lubricity of a perfluoroalkyl group and to make use of the decrease of the surface tension to the improvement of the dispersibility of a magnetic paint. Said agent improves the still durability and electromagnetic conversion characteristic when used in combination with the fatty acid and/or fatty ester.
Patent JP-H09236870-A (JP)
Title: Image projector
Inventor: MATSUMOTO TOSHIYA
IPC: G03B21/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the influence of external light and to satisfactorily receive light by a light receiving means, by providing a shutter for blocking off light which enters a housing after being transmitted through a screen. SOLUTION: In an observation state where the image of a microfilm F is projected on the screen 7 through an overhead mirror 9 and a reflection mirror 10, three cams 16, 22 and 23 stand still at a prescribed angle, and an overhead mirror table 13 is kept in an attitude where the mirror table 13 is rotated counterclockwise to the maximum. In this state, a connection shaft 32 is positioned at the lowest point, and the right shoulder part of a large diameter bevel gear 29 is depressed as low as possible, then, the shutter 27 is completely open. And when an image reading switch is depressed, a scanning motor 26 starts rotating so as to rotate three cams 16, 22 and 23 clockwise.  In accordance with the rotation of the cams, the overhead mirror table 13 and the overhead mirror 9 are rotated clockwise, instantaneously, the shutter 27 is made in a closed state, then, the light (external light) entering the housing 12 after being transmitted through the screen 7 is completely blocked off.
Patent JP-H05279912-A (JP)
Title: Production of antipilling acrylic fiber
IPC: D01D5/04
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the subject fiber having a high shrinking property and a high strength by specifying an acrylonitrile polymer, its secondary drawing and the condition of a constant length thermal treatment. CONSTITUTION:The spinning raw solution of a copolymer comprising 95-99.7wt.% of AN, 0.3-5wt.% of a strong acid group-containing monomer and 0-4wt.% of another monoethylenic vinylic monomer is dry-spun, and the spun fiber is subjected to the first drawing treatment in a drawing ratio of 1.5-4 times. The drawn fiber is shrunk at a rate of 10-50% by a drying treatment and a relaxed heat treatment, subjected to the second drawing treatment in a drawing ratio of 1.1-1.8 times, and immediately subjected to a constant length thermal treatment at 160-200 deg.C to lower the steam shrinkage rate at a rate of 20-70% based on the fiber not subjected to the constant length thermal treatment. Thus, the antipilling acrylic fiber having a tensile strength of 1-3g/d, a steam shrinkage rate of >=7%, and the product of the knot strength (god) with the knot elongation (%) of the fiber after treated with boiling water in a magnitude of <=50 is obtained.
Patent JP-S59197540-A (JP)
Title: Copper base alloy
Inventor: OZAKI YASUAKI
IPC: C22C9/02
Filed: 1983-04-22
Abstract: PURPOSE:To enhance mechanical strength, elasticity, heat resistance and corrosion resistance of a copper base alloy without losing excellent processability of copper, by adding a specific amount of titanium, tin and zinc to copper. CONSTITUTION:The composition of a copper base alloy consists of, on a wt% basis, 0.1-1.5 titanium, 0.2-2 tin, 0.05-1 zinc and the remainder of copper. As mentioned above, if titanium and tin are added together, mechanical strength, elasticity and heat resistance are remarkably enhanced. In addition by adding zinc, the oxygen amount in molten copper is reduced. This copper base alloy is availably utilized as a base material for a heat exchanger or a base material for electricity related parts.
Patent JP-S52155078-A (JP)
Title: Semiconductor light emitting device
Inventor: MOGI NAOTO
IPC: H01S5/00
Filed: 1976-06-18
Abstract: PURPOSE: To accomplish monolithic arraying by sandwiching active layers with semiconductor layers of wider forbidden band widths than the active layers and of the same conductivity type or higher resistivity to form unit structure, laminating this in a plurality and providing reverse conductivity type semiconductor layers of forbidden band widths wider than the active layers on side faces thereof thereby forming PN junctions to all active layers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62227148-A (JP)
Title: Photographic paper
Inventor: ASHIDA TETSUYA
IPC: G03C1/76
Filed: 1986-03-28
Abstract: PURPOSE:To afford suitability for writing to photographic paper and to prevent exfoliation of dye, etc., from a back coating layer by forming a silver halide photographic constituting layer on one side of a resin coated paper photographic base body, and forming a back coating layer contg. at least gelatin, porous silica, and hardener for gelatin on the opposite side of the base body. CONSTITUTION:A back coating layer contg. 1; gelatin, 2; porous silica having <=100Angstrom  pore size, and 3; hardener for gelatin which is >=3wt% and <=10wt% basing on the weight of gelatin, is formed on the rear side of a photographic paper base body comprising resin-coated paper. Preferred amt. of gelatin and porous silica to be used is 2/1-1/2 by weight, and the amt. of the coated porous silica is pref. 0.5-5.0g/m<2>. Useful gelatin hardener is any of gelatin hardener used conventionally in photographic emulsion, such as active vinyl compd., active halogen compd., etc. Further, a thickener for adjusting the viscosity of the back coating liquid may be used appropriately.
Patent JP-H02249948-A (JP)
Title: Spectrophotometer
Inventor: YAMAGUCHI KYOICHI
IPC: G01N21/13
Filed: 1989-03-24
Abstract: PURPOSE:To facilitate the operation to exchange samples and miniaturize a sample chamber by providing a sample table freely movably into and out of the sample chamber. CONSTITUTION:The moving sample table 10 is provided freely movably into and out of the sample chamber 9. A cap 19 is opened and is so positioned that the front surface of the cap 19 is flush with the surface of a traveling table 18. A motor 17 is then driven to rotate a pinion 16 to draw a measuring cell 11 out of the sample table 10 and to exchange the cell 11. After the cell 11 is mounted to the sample table 10, the motor 17 is run backward to return the sample table 10 and the cap 19 is closed. The sample table 10 is so constituted that the sample table can be drawn out of the sample chamber 9 to the outside in such a manner and, therefore, the operation to exchange the sample is executed on the outside of the sample chamber 9 and the operation is facilitated.
Patent JP-H08268108-A (JP)
Title: Radio control system for vehicle
Inventor: NOZU IKUROU
IPC: H04Q9/00
Filed: 1995-03-29
Abstract: PURPOSE: To perform suitable speed control by using the engine speed without detecting the vehicle speed, and by correct-controlling the vehicle speed control in a radio control system for a vehicle so that the actual rotational, number may approach the rotational number to be calculated from the vehicle speed. CONSTITUTION: The vehicle speed control command to be sent from a transmitter is converted into the target engine speed and an accelerator controller control signal, by a CPU 18. The control signal, is output to an accelerator controller and adjusts an all-speed governor and an injection pump 9d connected to an actuator 9c, so as to make the target engine speed. The engine speed is increased or decreased by load, the engine speed is detected by an engine speed sensor 9a and compared with the target engine speed, so as to correct the accelerator controller control signal, and correction is so performed as to make the target engine speed.
Patent JP-S58186789-A (JP)
Inventor: ITOU HISATSUGU
IPC: G09B29/10
Filed: 1982-04-26
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-H06277715-A (JP)
Title: Method and device for edging metallic sheet
Inventor: OGAWA SHIGERU
IPC: B21B39/14
Filed: 1993-03-30
Abstract: PURPOSE:To provide a method and device for edging a metallic sheet without generating buckling even when the metallic sheet whose thickness is small as compared to the width is edged at heavy rolling reduction. CONSTITUTION:In the method for edging a metallic sheet by which a sheet S is pressed down in the width direction with a pair of edging dies 5 facing each other in the width direction, when the edging dies 5 are set in the position to be the target width, the metallic sheet S is preliminarily rolled into a thickness that approximately matches to the interval at the position where it is estimated that the upper and lower corner parts of the tip of the metallic sheet S which is fed to the edging dies 5 are respectively brought into contact with the working surfaces 6 of the dies. Next, the edged part of the metallic sheet S is edged as being pressed with press plates 10 from above and below. Since the metallic sheet S to be edged is prelimiarily rolled into a required thickness, the space which is formed with the edging dies 5 and the press plates 10 is approximately filled with the edged part of the metallic sheet S. Then, the necessary range to prevent buckling is always uniformly pressed with the press plates 10 from the start of edging till the completion and the deformation outward of the plane of the metallic sheet S is restricted.
Patent JP-H08248516-A (JP)
Title: Method for reading image of microfilm reader
Inventor: ICHIZUKA AKIRA
IPC: G03B21/11
Filed: 1995-03-07
Abstract: PURPOSE: To automatically and finely erase a blip and a black frame appearing on the image of film and to output the image by detecting the black frame and the blip from the image read by an image sensor and reading the image again after masking the black frame and the blip. CONSTITUTION: The black frame and the blip included in the image are detected based on output from the image sensor and masked, and the image is read by the image sensor again and only the image of a frame is outputted. A changeover switch 110 is connected to a side A at the time of scanning for detecting the black frame and the blip per frame and changed over to a side B at the time of main scanning for reading the image for output. A black frame detecting means 112 detects the black frame by reading an image signal by the scanning of a line sensor 62 when the switch 110 is connected to the side A. When the black frame is detected, the blip is detected by a blip detecting means 114 by using the detected result.
Patent JP-S63242823-A (JP)
Title: Tile connecting device
Inventor: KATO DAIHACHI
IPC: E04F13/08
Filed: 1987-03-26
Abstract: PURPOSE:To surely arrange tiles in the same state as the laid state by arranging a driving device for changing the relative position of a movable body and a suction cup for holding tiles in each row. CONSTITUTION:The first arranging device X is positioned above a storing position A by the drive of a hydraulic cylinder 7 for horizontal shift, in the state where movable bodies 16 are collected. When a negative pressure is applied to act by allowing a suction cup 20 to suck the upper surface of a tile (a), each tile (a) is held, maintaining the arrangement state at the storing position A, and the movable body 16 is raised in this state, and transported over the first transfer position B by the horizontal shift of the first arranging device X. In the state where the joint interval of the tile (a) becomes equal to the joint interval in the attached state, the movable body 16 is lowered, and then loaded onto an endless belt 36 which intermittently travels, fitted with a guide rail 35 at the transfer position B. Then, the movable body 16 is transferred onto an endless belt 37 which intermittently travels at the contiguous suction position C, and arranged into the laid brick state by the second arranging device Y.
Patent JP-S60228782-A (JP)
Title: Controller of air conditioner
Inventor: IIZUKA KENICHI
IPC: F04B49/06
Filed: 1985-04-08
Abstract: PURPOSE:To prevent the bubbling phenomenon, shortage of lubricant and liquid from being compressed inside a compressor by keeping the compressor to run at a low speed for a certain period from the starting time of the compressor. CONSTITUTION:A compressor is started in response to a starting command. After the starting, the compressor is urged to raise the revolutional speed as fast as possible to a low speed value at which sufficient lubricant can be supplied. The low revolutional speed is kept for a certain period with the aid of a timer. The compressor is then placed in a stable condition. An example of the low speed revolutional speed to be increased is 3,000rpm.