baber/WOPTO huggingface dataset:
Patent JP-S59187213-A (JP)
Title: Attitude detector
Inventor: TAKAI KAZUMITSU
IPC: G01C9/20
Filed: 1983-04-07
Abstract: PURPOSE:To obtain a highly accurate attitude detector which has the reduced size and weight and the simple composition by a method wherein at least two kinds of vapor or liquid, which are different from each other in the refractive index and the specific gravity, are closed up in a container which has a spherical inside surface and a horizontal reference plane is obtained. CONSTITUTION:Two kinds 11, 12 of vapor or liquid, which are different from each other in the refractive index and the specific gravity, are closed up in a container 10 which has a spherical inside surface and a boundary plane 13 between them 11, 12 always includes the center 0 of the spherical surface and is always kept horizontal. A light source 14 fixed to the container 10 emits the light toward the center 0. When the source 14 is on the vertical axis 16 as the initial position, the light radiates the point 11 of a detecting surface 15 which is directly under the source 14. When the container 10 is turned clockwise by an angle of (i), the light is refracted at the center 0 and radiates the point 8 of the detecting surface 15. One angle (alpha) is determined corresponding to one incident angle (i). Therefore, when the angle (alpha) is obtained from the detecting point of the detecting surface 15, the inclination (i) of the container 10 from the initial position is obtained. With this constitution, a highly accurate attitude detector which has the reduced weight and size and the simple composition can be obtained.
Patent JP-S61220076-A (JP)
Title: Hybrid type picture processing device
Inventor: NAKAJIMA MASAAKI
IPC: G01B11/24
Filed: 1985-03-25
Abstract: PURPOSE:To reduce the size of a processor and to speed up its processing by performing background removal and pattern matching at the stage of a video signal and then carrying out AD conversion. CONSTITUTION:An object image is picked up by an ITV camera 1 and inputted as a video signal, and a signal after the background removal of a computing element 3 is digitized by an AD converter 4 and converted into a binary signal through a selecting circuit 6, a comparing circuit 7, and a latch circuit 8. This binary signal is stored in a binary memory 9 temporarily and an area dividing circuit 11 recognizes the object at the same time. The background image, on the other hand, is picked up by the same ITV camera 1 and stored in a multilevel memory 5. The contents of the memory 5 are switched through a selecting circuit 15 with the binary memory 9 and converted by a DA converter 16 into a video signal, which is displayed on a monitor display device 17.
Patent JP-S58176605-A (JP)
Title: Switching device of optical path
Inventor: AOSHIMA MASAAKI
IPC: G02B6/35
Filed: 1982-04-09
Abstract: PURPOSE:To change over an optical path selectively in four directions at max. by connecting one end of each optical fiber to the four side parts of a body and turning a prism device disposed in the body. CONSTITUTION:When a prism device 25 is in the solid line position in the figure E, the light entering the inside of a body 1 from an optical fiber 6 enters the fiber 6 after the direction is changed by a prism 25 as shown by a solid line A. When the prism 25 is turned in the chain line position, the light entering the inside of the body 1 through the fiber 6 advances rectilinearly without shining on the prism 25 as shown by a chain line B and enters an optical fiber 8. When the prism 25 is turned further to the position shown by the chain line in the figure F, the light enters an optical fiber 7 as shown by a chain line D. The light entering the inside of the body from the optical fiber except the fiber 6 is switchable in the optical path to four directions at max. as well.
Patent JP-H11222448-A (JP)
Title: Alkylation
Inventor: KOTSUKI HIKIZOU
IPC: B01J31/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To alkylate an aromatic compound by reacting an alkylmesylate with the aromatic compound in the presence of trifluoromethane sulfonic acid. SOLUTION: An alkylmesylate, preferably methanesulfonate of a secondary alcohol [e.g. (substituted)cyclopentanolmethane sulfonate or cyclohexanolmethane sulfonate] is reacted with an aromatic compound (e.g. toluene, xylene, ethylbenzene or methoxybenzene) in the presence of trifluoromethane sulfonic acid to alkylate the aromatic compound. Hexane, heptane, octane, nonane, etc. can be used as a solvent when the above reaction is carried out. The reaction can be carried out under warming or heating and proper heating is preferable. The trifluoromethanesulfonic acid is used in an amount of preferably 5-20 mol.% based on an amount of methane sulfonate of alcohol.
Patent JP-S60201692-A (JP)
Inventor: IMAI MAKOTO
IPC: H05K1/02
Filed: 1984-03-27
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-H02239791-A (JP)
Title: Picture reader
Inventor: YOSHIOKA KIYOHARU
IPC: H04N5/335
Filed: 1989-03-13
Abstract: PURPOSE:To improve resolution in the case of reading a monochroic picture such as a black/white character original by effectively utilizing signals of each picture element of R, G, B through a 2nd conversion means converting the R, G, B signals supplied from a solid-state picture device into 3 densities independently. CONSTITUTION:Color films of R(red), G(green) and B(blue) are arranged in point sequential on picture elements arranged in a line to a solid-state image pickup device (a). A 1st conversion means (b) processes the signals R, G, B supplied from the solid-state image pickup device (a) in terms of correlation and converts them into color data of C(cyan), M(magenta) and Y(yellow). The 2nd conversion means (c) processes independently the R, G, B signals independently to convert them into 3 density data.
Patent JP-2000260250-A (JP)
Title: Contact device for circuit breaker
Inventor: HORIKAWA MASAO
IPC: H01H31/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To allow a fixed side contact to be dismounted and mounted only by shifting it so as to relatively move a contact shaft in the direction of its opening part along a U-shaped cut-out slot and thereby to simply replace a damaged contact of a circuit breaker by providing the fixed side contact with the U-shaped cut-out slot, and by mounting it by fitting the U-shaped cut-out slot to the contact shaft. SOLUTION: A U-shaped cut-out slot 21a is formed in a fixed side contact 21 of a fixed side contact unit 20 of a contact device, and the fixed side contact 21 is mounted by fitting the U-shaped cut-out slot 21a to a contact shaft 9. When the fixed side contact 21 is replaced, all of the fixed side contact unit 20 is extracted, an arc runner 23 is dismounted by removing two mounting screws 22, and the fixed side contact 21 can simply be dismounted by catching a tool on a projection 21b of the fixed side contact 21 and drawing it out. Its mounting can simply be implemented by pressing a new fixed side contact 21 so as to fit its U-shaped cut-out slot 21a to the contact shaft 9.
Patent JP-S62218689-A (JP)
Title: Residual water disposer for underwater pump
Inventor: TSUJIMOTO HARUO
IPC: F04D13/08
Filed: 1986-03-17
Abstract: PURPOSE:To drain perfectly water at low water level and prevent water from counter flow in the stoppage of a pump by placing or a bottom plate stationarily a tray-like elastic body having the outer peripheral edge expanded and contracted in a jacket wall and providing a plurality of thin water path ports in an annular seat portion of lower surface of the bottom plate. CONSTITUTION:When an underwater pump is started at the water level l1, negative pressure is generated under an impeller so that a tray-like elastic body 7 is operatively contracted and the outer peripheral edge thereof is separated from the inner peripheral surface of an annular jacket wall 6 to afford communication between intake holes 10... and an intake port 3 of pump. Thus, water sucked through thin water path ports 12... is drained through a water path 13 and a swirl chamber 1 of pump from a discharge port without leaving any residual water. And when the underwater pump is stopped at the water level l2, after the completion of drainage, the tray-like elastic body 7 returns to the expanded state and the outer peripheral edge thereof abuts against the inner peripheral surface of the annular jacket wall 6 to fulfill the function of preventing counter flow.
Patent JP-S57177280-A (JP)
Title: Controlling and protecting method for ac/dc converter
Inventor: SAKAI TAKAMI
IPC: H02M7/17
Filed: 1981-04-23
Abstract: PURPOSE:To largely reduce the reactive power consumed by an AC/DC converter and to suppress the variation in the voltage of a system by falling the set current value to the prescribed value under the condition that a controlled delay angle becomes nearly 90 deg. or that the DC voltage is lowered. CONSTITUTION:When a DC wire line is grounded by fault, an AC/DC converter is abruptly transferred to a zero power factor operation. That is, the output of a controlling voltage selecting circuit 10 becomes a value corresponding to a controlled delay angle 90 deg.. When the condition that the controlled delay angle becomes nearly 90 deg. is detected by a level detecting circuit 13 which is thus operated, a switch 14 is opened OFF. In this manner, the set current value to be inputted to a current control circuit 8 becomes a value determined by a lower limiter circuit 15. That is, the DC current is abruptly decreased.
Patent JP-H08263001-A (JP)
Title: Multiscreen display system
Inventor: OTA EIJU
IPC: G09F9/40
Filed: 1995-03-20
Abstract: PURPOSE: To constitute a system capable of performing displays with the intrinsic aspect ratio of a video signal without executing a special video signal processing at the time of performing magnified displays on the whole of a screen. CONSTITUTION: M pieces of display units 1 are horizontally arranged and N pieces of the units are vertically arranged and when longitudinal and lateral dimensions of each unit are defined as x and y and the lateral width and the longitudinal width of the non-display part between display screens 1a are respectively defined as dx, dy and the longitudinal and lateral dimensions of the display screen of the whole of multiscreens are defined as X, Y. X and Y become X=(M.x+(M-1).dx,Y=N.yf(N-1).dy. Moreover, when thc aspect ratio of a predetermined magnified screen is defined as 1 /A, since A=X/Y, when the lateral width dx of the non-display part is obtained from the equation of X, Y, dx becomes dx=(A.N.yf(N-1).A.dy.M.x)/(M-1).  Since generally the lateral width dx is larger than the longitudinal width dy of the non-display part in an oblong screen, dx is determined according to this equation.
Patent JP-H11246360-A (JP)
Title: Hair grower
Inventor: MORITA KAZUYOSHI
IPC: A61Q5/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To prepare a hair grower capable of manifesting excellent hair-tonic activities and depilation-preventing activities by formulating extract of carpophore or mycelium of Hericium coralloides. SOLUTION: This cosmetic contains an extraction fraction obtained by extracting water-insoluble residue of carpophore or mycelium of Hericium coralloides with an organic solvent. The extraction fraction is obtained, for example, by inoculating a spawn of the Hericium coralloides (the genus Hericium) in a medium or the like constituted of an yeast extract, a glucose and the like and having pH 5.5, aerobically culturing the inoculated spawn while stirring at 25 deg.C, freeze-drying and pulverizing the obtained mycelium, subjecting the pulverized material to a treatment such as homogenization, subjecting the treated material to centrifugal separation to provide an extraction residue, and extracting the extraction residue with an organic solvent (e.g. ethanol and acetone).  The formulating amount of the extraction fraction is preferably 0.0001-20.0 wt.% based on the whole amount of the cosmetic. The cosmetic can includes a vitamin E derivative, a pantothenic acid derivative or the like formulated therewith.
Patent JP-H09250721-A (JP)
Title: Method for treating waste and apparatus for the same
Inventor: ISHIDA TAKASHIGE
IPC: F23G5/30
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To increase a gasification speed and improve a processing efficiency by jetting fluidizing gas from a bottom part, throwing waste in a fluid bed in which a fluid medium flows to thermally decompose it and melting the produced thermally decomposed residue under the combustion heat of thermal decomposition gas. SOLUTION: A fluid medium 3a is fluidized by fluidizing gas jetted from a diffuser 2 provided on the bottom of a furnace to form a fluid bed 3. Then, when municipal waste is thrown in, the municipal waste is thermally decomposed in a fluid bed furnace 1. Thermally decomposed residue produced at this time is melted by a rotary melting furnace 20 using thermal decomposition gas produced in the fluid bed furnace 1 as a fuel and a part of exhaust gas after combustion is circulated as the fluidizing gas of the fluid bed furnace 1. Namely, high temperature exhaust gas generated in the melting furnace 20 is branched by a branch mechanism 17 via a first heat exchanger 14 and a second heat exchanger 15 for heating the fluid medium 3a.  A part of the exhaust gas is supplied to a third heat exchanger 16 and then exhausted and a remaining part thereof is supplied to the diffuser 2 as the fluidizing gas.
Patent JP-H04212535-A (JP)
Title: Method of initial synchronization for spread spectrum communication system
Inventor: NAKAGAWA YOSHIKATSU
IPC: H04B1/7075
Filed: 1991-03-01
Abstract: PURPOSE:To achieve initial synchronization by devising a method for transmitting information signals while paying attention to the point of spreading spectrum while loading the information signals to the offset of a self-traveling frequency. CONSTITUTION:For achieving the initial synchronization of a received PN signal at the delay lock loop(DLL) of a receiver, as a training data for a prescribed period before modulating the clock rate of the voltage controlled oscillator(VCO) of a transmitter by the information signal, a signal having a prescribed amplitude value is transmitted, frequency offset is applied to a clock and sliding correlation is executed at the DLL of the receiver so as to achieve the synchronization.
Patent JP-S58177640-A (JP)
Inventor: TAKAHASHI SADAYUKI
IPC: G01S7/521
Filed: 1982-04-13
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-H09248859-A (JP)
Title: Production of hollow fiber reinforced resin molded object
Inventor: AZEYANAGI KAZUYOSHI
IPC: B29K105/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To bring the inner and outer surfaces of a hollow fiber reinforced resin molded object to good smooth surfaces. SOLUTION: A taper shaft core 7 having a gradient almost same to that of the inner surface 6 of the taper hole provided to a mold 5 and the molding material B composed of a fiber reinforced resin material 11 wound around the taper shaft core 7 are inserted into the taper hole. The molding material B is appropriately moved in an axially narrowing direction to press the fiber reinforced resin material 11. In this state, the molding material is cured to mold a hollow fiber reinforced resin molded object 12.
Patent JP-H02191942-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ADACHI KEIICHI
IPC: G03C1/83
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a sensitive material having a dyed hydrophilic colloidal layer which is irreversibly decolored by photographic processing by incorporating a dye represented by a specified formula as fine powder in a dispersed state. CONSTITUTION:This sensitive material contains at least one kind of dye represented by formula I, wherein R1 is alkyl, aryl, cyano, etc., or halogen, each of R2-R4 is H, halogen, alkyl, alkoxy, alkylamino, dialkylamino, arylamino or diarylamino, R5 is H, alkyl or benzyl, each of Za-Zc is -N= or a structure represented by a specified formula, R6 is alkyl or aryl and n is 0 or 1. The dye contains at least one carboxyl, alkylsulfonamido or arylsulfonamido group in the molecule.
Patent JP-S61220050-A (JP)
Title: Information processor
Inventor: SAWADA YASUMASA
IPC: G06F9/445
Filed: 1985-03-26
Abstract: PURPOSE:To allow >=2 systems to reside together in one system medium by specifying a system to be started when a system start switch is turned on, and reading information out of a system storage device to a main storage device. CONSTITUTION:A system specifying switch SW 12 is pressed to set the display on a system specifying SW state display device 13 to zero, and a power SW 11 is pressed to turn on the power source and then an initial program reading circuit 15 operates and an SW state reading circuit 14 is put in operation to read the state of the SW 12. At this time, a value zero is obtained, so the startup of the system is confirmed and the circuit 15 reads an initial program 21 for a system A out of an external storage device 20 and stores it in the main storage device 17. The stored initial program is executed by a CPU 16 to complete the startup of the system A. When the power source is turned on while the state of the SW 12 is set to 1, an initial program 22 for a system B is started up similarly.
Patent JP-H08264735-A (JP)
Title: Ferroelectric capacitor
Inventor: RI SHIYUNKI
IPC: H01L27/105
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric capacitor used as a memory cell on a FRAM. SOLUTION: This ferroelectric capacitor is provided with a substrate 10, the insulating layer 20 to be formed on the substrate 10, the Rh lower electrode 40 to be provided on the insulating layer 20, the adhesive layer 30 to be interposed between the insulating layer 20 and the lower electrode 40, the ferroelectric layer 50 to be provided on the Rh lower electrode 40, and the Rh upper electrode 60 to be provided on the ferroelectric layer 50. Consequently, as the ferroelectric capacitor has the minute structure when compared with the Pt used on the existing electrode used as electrode material, it is very strong against the diffusion of Ti to be used as the material of an adhesive layer, and its electric conduction, heat transfer and electric characteristics are excellent.
Patent JP-H06276493-A (JP)
Title: Television signal reception converter
Inventor: NAKAMA YASUHEI
IPC: H04N7/01
Filed: 1993-03-22
Abstract: PURPOSE:To provide the television signal reception converter in which number of PLL circuits and clock generating circuits is considerably reduced, picture quality is improved, all of plural kinds of picture display modes is realized with a simple circuit, the performance is made stable through digital chroma modulation, a small size and low cost are realized through large scale circuit integration in a MUSE/NTSC converter. CONSTITUTION:The converter is provided with one system of PLL circuits 4, 7 to generate a read clock for an NTSC system processing 8 after scanning line conversion 5 of a MUSE signal, a circuit 9 generating a clock signal whose frequency is an integral number of multiple of a subcarrier frequency based on a clock generated from the PLL circuits, a chroma encoder circuit 10 executing digital chroma modulation based on the clock, and a device applying horizontal magnification processing to a video signal in the full mode to realize the zoom display mode being one of said picture display modes not by revision of NTSC system read clock frequency revision but by the signal processing technology.
Patent JP-S61219900-A (JP)
Inventor: NAKAI ICHIRO
IPC: G21F9/12
Filed: 1985-03-26
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-S57175031-A (JP)
Title: Supporting device of object to be worked
Inventor: ISHIKAWA TOSHIAKI
IPC: B21D5/00
Filed: 1981-04-22
Abstract: PURPOSE:To constitute so that a holder does not stand in the carrying way of an object to be worked when a moving member goes backward, by making a holder supporting base for the object to be worked go forward and backward by the moving member which expands and contracts, and providing the holder on the holder supporting base so as to rise and fall easily. CONSTITUTION:When an oil pressure cylinder 4 is expanded, a moving member 6 goes forward, abuts on a holder 9, erects the holder 9, and advances a holder supporting base 8. By this operation, a holder tip 9a presses an object to be worked A, and makes it go along a positioning member 3. When the object to be worked is pressed, the moving member 6 is made to go backward. In this case, restoring force of a spring existing between the tip of the moving member 6 and a stopper 12 operates on the holder supporting base 8, and the holder supporting base 8 goes backward, as well. When the supporting base 8 goes backward by a constant extent and the stopper 12 abuts on a bearing member 7, the tip of the moving member 6 is separated from the holder 9 and the holder 9 falls down so that it does not stand in the carrying way of the object to be worked A.
Patent JP-S63229174-A (JP)
Title: Method for cooling paint baked body
Inventor: NAKAMURA TAKAMI
IPC: B05D7/14
Filed: 1987-03-17
Abstract: PURPOSE:To perfectly evaporate cooling water, before spraying a cooling liquid mixture, which prepared by mixing water and a liquid having an evaporation speed faster than that of water, to a body, by changing the mixing ratio of the liquid mixture with the temp. of the body. CONSTITUTION:The temp. sensors 26-29 provided in a painting booth 2 along the feed direction in said booth 2 are respectively connected to the first-fourth water/alcohol mixing ratio control apparatuses 18-21 and the signal showing the temp. of a body 3 is outputted to the control apparatuses 18-21. Each of the control apparatuses 18-21 receives said output signal and, when the temp. of the body 3 shown by said signal is lower than the usual temp. of the body 3 at that position, said control apparatus increases the amount of alcohol in a cooling liquid and reduces the amount of alcohol in the cooling liquid when the temp. of the body 3 is higher than the usual temp. By the control of the alcohol mixing ratio, the cooling liquid is perfectly evaporated to be prevented from remaining on the body 3 and the body 3 is cooled within a short time.
Patent JP-2000258885-A (JP)
Title: Photosensitive material processing device
Inventor: KUROKAWA TOSHIO
IPC: G03D3/08
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To surely carry photosensitive material so that carrying time is not changed. SOLUTION: In this photosensitive material processing device 10 where paper P is carried by a carrying belt 24, the surface of the belt 24 coming in contact with the paper P is constituted of a gel-state member having tackiness. Since the paper P is stuck to the gel-state member of the belt 24, it is surely carried without slipping.
Patent JP-S60248721-A (JP)
Inventor: KENESU DABURIYUU DEIKUSON
IPC: C08F226/04
Filed: 1985-03-26
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-S60205818-A (JP)
Title: Magnetic recording medium
Inventor: TAKAGI HIROTSUGU
IPC: G11B5/64
Filed: 1984-03-29
Abstract: PURPOSE:To obtain a magnetic recording medium having a good magnetic characteristic with substantially no curling by providing a temp. difference between the film forming temp. of a lower magnetic layer and the film forming temp. of an upper magnetic layer to constitute a magnetic layer. CONSTITUTION:A lower magnetic layer 2a is formed at a high temp. on a non- magnetic substrate 1 consisting of a polyimide film and an upper magnetic layer 2b is formed at a low temp. thereon. Coercive force HC is larger if the layer 2a is formed at a high temp. than at a low temp. Curling on the film is thus offset and the magnetic recording medium having a good magnetic characteristic with virtually no curling is obtd.