baber/WOPTO huggingface dataset:
Patent JP-S60103887-A (JP)
Title: Transmitter of binary code
Inventor: TAKAGI SHINYA
IPC: H04N7/08
Filed: 1983-11-11
Abstract: PURPOSE:To enable display of characters and graphic information with binary codes on a part of a television screen by switching picture signals of television broadcasting into data of binary codes denoting characters and graphic information stored in memory for a horizontal scanning period, and vice versa. CONSTITUTION:A controller 1 outputs address signals Ao-n to a memory 2 due to a vertical synchronizing signal C. The memory 2 outputs one field of data of a data display part 7 stored in those addresses to a P/S conversion part 3 in parallel. The P/S conversion part 3 outputs data for one horizontal scanning line in series due to output signal E1 and E2 of the controller 1, and converts them into a picture signal level. When an output signal F1 of the controller 1 is high, picture signals for popular television broadcasting are transferred to a transmitter 5, and when an F2 is high, data of binary codes which are outputted from the conversion part 3 are transferred to the transmitter 5. In terms of a display method of a binary code, it is assumed that the part in which luminance of a data display part 7 at one scanning line is high at the left side, and the luminance is low at the right side is ''1'', and the case in reverseis ''0''. The data at right and left sides are outputted from the P/S conversion part 3 by the output signals E1 and E2 of the controller 1.
Patent JP-2001038492-A (JP)
Title: Method and device for compressing waste plastic
Inventor: HASHIMOTO SETSUO
IPC: B30B9/28
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressing method and a compressing device of waste plastic which can improve compressing efficiency significantly by increasing compression ratio of the waste plastic, and can reduce volume by compressing general waste plastic such as containers and packages. SOLUTION: When a compression plate 15 is returned from a compression chamber 8 to an insertion chamber 10 after a waste plastic 100 is pushed into the compression chamber 8, a compression chamber partition door 22 is inserted between the compression chamber 8 and the insertion chamber 10, so as to avoid the compressed and volume-reduced waste plastic 100 from returning to the insertion chamber 10 side by a reaction force. Under such a condition, the waste plastic 100 is inserted into the insertion chamber 10. After the compression chamber partition door 22 is removed, the waste plastic 100 inserted in the insertion chamber 10 is pushed into the compression chamber 8 so as to apply compression and volume reduction.
Patent JP-S6191767-A (JP)
Title: Information retrieving device
Inventor: TODA TAKAO
IPC: G03B21/11
Filed: 1984-10-11
Abstract: PURPOSE:To detect the 1st mark surely and remove the influence of variation in the quantity of lamp light by providing the 1st setting means which sets a specific threshold level previously and the 2nd setting means which sets a threshold level according to the maximum value output of a detecting means. CONSTITUTION:A mark is detected during automatic loading or power-on opera tion by using the 1st threshold value set previously by the 1st level setting circuit 26 before the start of retrieval. The 2nd threshold value set by the 2nd threshold level setting circuit 27 according to the maximum output value of a photoelectric converting element 21 is used after the 1st mark is detected to perform mark detection Consequently, the mark detection is secured even if the quantity of lamp light varies and the 1st mark is detected surely at the start of retrieval.
Patent JP-H1149728-A (JP)
Title: Production of 4,4',4"-tris(n,n-diarylamino)triphenyl-amines or 4,4',4"-tris(n-arylamino)triphenylamines
Inventor: NARUSE HIROSHI
IPC: B01J23/44
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously obtain the subject compound useful as a positive hole transporting material used for an organic EL element by reacting specific triphenylamines with a specific cyclohexanone in the presence of a hydrogen transfer catalyst. SOLUTION: (B) 4,4',4"-Tris(N-arylamino)triphenylamines of formula I (R is H or an alkyl) are reacted with (C) a cylohexanone (especially 3- methylhexanone) of formula II (R' is H or an alkyl) in an amount of >=3.0 mol which is a theoretical amount base on 1 mol component B in the presence of (A) 0.01-2.0 wt.% hydrogen transfer catalyst (preferably palladium supported on carbon, alumina, etc.), in an amount of 0.01-2.0 wt.% as metal amount based on the charged amount of the component B, and preferably, an acid (e.g. phthalic acid) as dehydrating catalyst at 130-300 deg.C to provide the objective compound of formula III.
Patent JP-H0865703-A (JP)
Title: Specific color detection circuit
Inventor: YASUI SATOSHI
IPC: H04N9/74
Filed: 1994-08-15
Abstract: PURPOSE: To provide a specific color detection circuit which can improve its detection precision by solving the problem of a color component extraction circuit. CONSTITUTION: The input video (NTSC) signals 71 are applied to a Y/C separator 73 and a synchronizing separator 75 via an AGC circuit 72. The carrier chroma signals Ec outputted from the separator 73 are inputted to a burst gate circuit 74 and the synchronization detectors 80 and 81 respectively. The output of the circuit 74 drives a burst lock circuit 77 to generate a subcarrier. This subcarrier drives both detectors 80 and 81 via the variable phase shifters 78 and 79. Thus the detectors 80 an 81 detect the signals Ec to obtain the detection output signals Eϕ A and Eϕ B having the phase different by 90 deg. from each other. These detection output signals are compared with a prescribed level (a) by the comparators 82 and 83 respectively and therefore binarized.  Then each of obtained pulse signals is inputted to an AND circuit 84 which secures an AND, and the detection output is obtained.
Patent JP-2001039363-A (JP)
Title: Rubber crawler
Inventor: UCHIDA SHINJI
IPC: B62D55/253
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To enable the smooth ride of a rolling wheel over projections. SOLUTION: In this rubber crawler, cores 2 are embedded with a constant pitch in the longitudinal direction of an endless rubber elastic body, and a wing part 2a of the core 2 is surrounded, and a steel cord is embedded and a pair of projections 4 formed in the core 2 are projected from the inner peripheral surface of the rubber crawler, and a rolling wheel 10 is rolled on the top surface 5 of the projections 4. The top surface 5 in this side in the rolling direction is inclined to a lug side as it comes close to a tip.
Patent JP-H0377216-A (JP)
Title: Manufacture of push-button switch
Inventor: HAYASHI KAZUTOSHI
IPC: H01H11/00
Filed: 1989-08-18
Abstract: PURPOSE:To reduce the width of a cantilever leading frame with only one frame rail by using a cantilever leading frame whose one end of a projecting piece for forming a plurality of auxiliary terminals is connected to a bottom plate portion, whose other end of the projecting piece is a free end. CONSTITUTION:Firstly, a leading frame 1 is made by punching such press working that a bottom plate portion 13 where a projecting piece 14 to form a plurality of auxiliary terminal 2 is installed is projectedly arranged in parallel at one side of a frame rail 11. Next, the bottom plat portion 13 is set in such a mold that the leading frame 1 is inserted to mold a housing 3 with resin. Then, a cover portion 31 is also molded so that it can be opened and closed by a solid hinge. A switch element 4, a slider 6, etc., are thereafter inserted in the housing 3, and the cover portion 31 is closed, and the frame 1 is cut off, and then, forming of the terminal 2 is carried out.
Patent JP-H0654490-A (JP)
Title: Winding of slotless armature
Inventor: KITAMORI TERUAKI
IPC: H02K3/04
Filed: 1992-07-17
Abstract: PURPOSE:To form a multiphase and multilayer coil with one continuous conductor wire by conducting a specific winding method. CONSTITUTION:Starting from a winding start conductor wire S of a lead L1, first go to a first phase and first layer winding start conductor wire 1 and a winding end conductor wire 2 is wound round a projection P2 and then a projection P1 and then proceed to a first phase and second layer winding start conductor wire 3 and then to a winding end conductor wire 4 and finally a lead L2 is formed and after that, go to a second phase and first layer winding start conductor wire 5. Thereafter, go to a second phase and first layer winding end conductor wire 6, and then to a projection P3, to the projection P2, to a second phase and second layer winding start-conductor wire 7 and then to a winding end 8 of the second phase and second layer conductor wire and finally a lead L3 is formed. In like manner, go to a third phase and first layer winding start conductor wire 9, to a winding end 10 of the third phase and first layer conductor wire, to the projection P1 and to the projection P3, then to proceed to a third phase and second layer winding start conductor wire 11 and then to a winding end 12 of the third phase and second layer conductor wire and finally to a winding end E. At last, the winding start S and the winding end E are stranded to form the lead L1. By this method, no terminal treatment is necessary and thereby a productivity of an armature coil can be increased.
Patent JP-H0496895-A (JP)
Title: Data processor
Inventor: WATANABE YASUAKI
IPC: G07G1/12
Filed: 1990-08-14
Abstract: PURPOSE:To make the set process of a whole system rapid by transmitting set data with record specific information specified at the set input to other devices at real time when the set data are inputted. CONSTITUTION:A CPU 1 of a master device M discriminate a mode set by a mode changeover switch SW. After an automatic set key 2d is operated, when preset data are inputted under a set P mode, the CPU 1 sets the preset data in its own file as well as transmits the preset data and the like to each slave device SL at the real time, and instructs to set in a corresponding file. At this moment, a register R and an automatic set flag F in the CPU 1 are utilized.
Patent JP-H0875897-A (JP)
Title: Temperature controlling apparatus for activated carbon type rare gas holdup tower room, and driving method therefor
Inventor: SAKAMOTO HIROSHI
IPC: G21F9/02
Filed: 1994-09-07
Abstract: PURPOSE: To improve the function and the reliability of an apparatus and lessen the burden to an operator by automatically adjust the supplied gas temperature from a tower room air conditioning apparatus and adjusting the temperature of inside the tower properly. CONSTITUTION: A rare gas holdup tower room air-conductioning apparatus 10 adjusts the interior temperature of an tower room 9 to be 20-30 deg.C by a cooling apparatus 13 and a heating apparatus 14 after dust is removed by a filter 12 from returning air from the tower room 9 passing through a duct 11 and the air is supplied to the tower room 9 from the air supplying duct 16. Supplied air thermometers 23a, 23b for temperature detection of air supplied from the air conditioning apparatus 10 to the tower room 9 are installed in the duct 16 and the detected temperature signals are sent to a control apparatus 24.  Further, a cooling water pipeline 17 and cooling water motor adjusting valves 25a, 25b are installed in the cooling apparatus 13 of the air conditioning apparatus 10 and also a heating water pipeline 19 and heating water motor adjusting valves 26a, 26b are installed in the heating apparatus 14 and the flow rates of both cooling water and heating water to the apparatuses are adjusted by the signals of the apparatus 24 to adjust the temperature of the air supplied to the tower room 9.
Patent JP-H0962466-A (JP)
Title: Printing system and printing method
Inventor: IWASAKI TAKUMI
IPC: G06F3/12
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide the printing system which shortens the time from when a print command is issued to when first printed matter is obtained and exerts no adverse effect on a printer in operation even when the signal process for shortening the time is performed. SOLUTION: This printing system performs printing operation by the printer 2 according to print data outputted from a host part 1. The printer 2 has a printing mechanism part 19 which performs printing operation and a control part 18 equipped with a wait function. At the host part 1, a printer driver 4 outputs reset data to the control part 18 according to a print command from an application 3, and generates print data after outputting the reset data. The control part 18 resets a wait state by receiving the reset data and starts waking up. The reset data are not only in the same signal form with the print data to enable the use of a conventional interface, but also in the same data form with the print data to reset the wait state by utilizing a command which is prepared for another purpose.
Patent JP-S6277044-A (JP)
Title: Magnetic actuator
Inventor: TAKAHASHI TAMOTSU
IPC: H02K33/16
Filed: 1985-09-27
Abstract: PURPOSE:To reduce cogging torque without reducing propeller torque remarkably, by forming either stator core head section or a permanent magnet, to be skewed against the corresponding one. CONSTITUTION:The plane of the head section 2a of a stator core 2 is formed to be skewed against the permanent magnet 5 of a rotor 4. In other words, the sector surface of the head section 2a is formed to be asymmetrical to the radius through the surface center. By this method, the variation of areas confronted with each other on the magnet 5 and the head section 2a of the stator core along with the rotational motion of the rotor 4 can be softened, and so cogging torque can be softened. Besides, all areas of the stator core head sections 2a are organized to be almost equal, and so torque on excitation is not lowered, and accordingly, propeller torque can be kept almost constant. Also, even if the magnet 5 is formed to be skewed against the stator core head section 2a, the same effect is obtained.
Patent JP-S58182586-A (JP)
Inventor: JIEFURII MOORISU GUROOBAA
IPC: G21C3/33
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6193543-A (JP)
Title: Mass spectrometer
Inventor: YANO MASAYOSHI
IPC: H01J49/10
Filed: 1984-10-15
Abstract: PURPOSE:To carry out reliable and reproducible measurement for the mass of a sample with a long holding rod, according to a method wherein the sample is attached to the sample holding rod, and the holding rod is inserted into an ionization box at an optional speed, and the sample is heated and evaporated by the heating portion of the inner wall of the ionization box in order to analyze the sample. CONSTITUTION:A ceramic heater 6, which includes a heating portion at the inside wall of an ionization box, is installed on the inside wall of the ionization box 1 having a repeller 2, a preslit 3, lenseslit 4, and a earthslit 5. A sample is attached to one end of a sample holding rod 7, and the rid 7 is inserted into the ionization box 1. The other end of the sample holding rod 7 is held by a probe 10, and gradually inserted into the ionization box 1 by a motor 16. And then the sample is ionized by being heated and evaporated with the heater 6, and is emitted as the ionic beam in order to be subjected to mass analysis. Therefore, the long holding rod 7, for example 150mm long can be used, and local heating can be carried out. Consequently, the reproducibility and reliability of the measurement can be improved.
Patent JP-S6273230-A (JP)
Title: Solid-state scanning printer device
Inventor: TANNO KIYOHIKO
IPC: B41J2/46
Filed: 1985-09-27
Abstract: PURPOSE:To perform enlargement and reduction, and longitudinal-lateral ration conversion optionally without any image defect by providing a condenser lens system with an enlarging and reducing function, and making the repetition speed of the scanning of a light self-emitting type array light source or shutter light source invariably similar to an actual original image or virtual original image to be recorded originally. CONSTITUTION:An enlarging/reducing lens system moves according to indicated magnification and an image 4, i.e. scanning line length varies to indicated length and when a preset similar image is outputted at the same time, the period of one line of a solid-state scanning light source 3(LED array) 1 is set automatically according to the magnification and the quantity of exposure of a photosensitive body surface as a result of the magnification variation is optimized automatically. For the purpose, the LED array employs a light quantity correction system for an irregularity in light emission to obtain the quantity of light meeting electrophotographic requirements at any time. When a selection of form size is made corresponding to the magnification variation, variable power is divided into some range for adaption by setting 1- several kinds of forms. As a matter of course, forms are selectable regardless of the magnification by switching the form size selecting operation from automatic mode to manual mode.
Patent JP-H0262787-A (JP)
Title: Semiconductor memory device
Inventor: TASHIRO SHINYA
IPC: G11C11/401
Filed: 1988-08-29
Abstract: PURPOSE:To prevent an on-off current from flowing into a data register at the time of transfer by connecting an inverter output making the output signal of the data register into input and a bit line at the time of the data transfer from the data register to a memory cell. CONSTITUTION:A first transfer gate 1 to connect-control a data register output contact DO and either of a pair of bit lines BL with receiving control through a control signal phi 1 and a second transfer gate 2 to connect-control an inverter output contact and either of a pair of the bit lines with receiving an inverter 8 to input the data register output contact DO and a second control signal phi2 are provided. At the time of the data transfer from the data register to the memory cell, the inverter 8 making the output signal of the data register into the input and the bit line BL are connected. Thus, interference of the data register output contact DO and the bit line BL is cut off and the on-off current flowing into the data register at the time of the transfer can be removed.
Patent JP-H0877362-A (JP)
Title: Image processor
Inventor: ONOGUCHI KAZUNORI
IPC: G06V10/28
Filed: 1994-09-08
Abstract: PURPOSE: To extract a true boundary point without being affected by noise in an image by providing a boundary point extracting part for defining the position of a picture element on a scanning line as the boundary point from a white image area to a black image area. CONSTITUTION: This device is provided with a scanning line setting part 12 for setting the scanning line to a binary image and a cumulative histogram preparing part 13 for successively investigating the picture elements on the set scanning line of the binary image and preparing a cumulative histogram, to which a prescribed value is added each time a black picture element is detected, corresponding to the position of the picture element on the scanning line. Further, a boundary point extracting part 14 is provided to extract the point for moving the shape of this prepared cumulative histogram from flatness to monotonous increase and to define the position of the picture element on the scanning line corresponding to this point as the boundary point from the white pixel area to the back pixel area. Then, the boundary point between the area, in which black picture elements are dotted, and the white pixel area, the boundary point between the area in which white picture elements are dotted and the black pixel area of the boundary point between the areas, where the black and white picture elements are dotted, can be easily provided.
Patent JP-H08199369-A (JP)
Title: Chemical copper plating solution and formation of copper plated film using the same
Inventor: KONDO KOJI
IPC: C23C18/40
Filed: 1993-08-30
Abstract: PURPOSE: To drastically improve the deposition rate of chemical copper plating. CONSTITUTION: In a chemical copper plating solution containing copper ion, a copper ion complexing agent, a reducing agent and a pH adjuster, tri- isopropanol amine or its salt is contained as the complexing agent and an accelerating agent in a quantity sufficient to substantially improve a copper deposition rate when compared with the case the content of the accelerating agent is enough to complex a copper ion lent is insufficient to exhibit function as an accelerating agent. Copper plating is executed with the chemical copper solution. Generally tri-isopropanol amine or its salt is contained in the quantity >1.2 times, particularly 1.5-3 times of copper ion by molar ratio.
Patent JP-H0262741-A (JP)
Title: Magneto-optical recording medium and its manufacture
Inventor: YAMADA TAKASHI
IPC: G11B11/105
Filed: 1988-08-29
Abstract: PURPOSE:To obtain a magneto-optical recording medium excellent in both the corrosion property and the C/N by including at least one kind of metal selected among Cr, Al, and Ti into a transit metallic thin film in a recording layer made of an alternate laminated layer in which respective two layers or over of rare-earth metallic thin film and transit metallic thin film are laminated alternately. CONSTITUTION:The recording layer 4 made of the alternate laminated layer in which respective two layers or over of rare-earth metallic thin films 2 and transit metallic thin films 3 are laminated alternately is formed on the substrate 1 and dielectric protection layers 5, 6 are provided on and under the recording layer 4 in a form of clipping the recording layer 4 inbetween. Then in order to improve the corrosion proof of the recording layer 4, a metal such as Cr, Al, and Ti is included in the transit metallic thin film 3. Thus, the corrosion proof of the recording layer 4 is increased and since the corrosion proof of the recording layer is improved with less added metal, the deterioration in the Kerr rotating angle is less and the magneto-optical recording medium with excellent storage stability and C/N is obtained.
Patent JP-S6457217-A (JP)
Title: Optical switch
Inventor: TERAI SEIJI
IPC: G02B6/35
Filed: 1987-08-27
Abstract: PURPOSE:To simplify the driving mechanism of a prism and to operate it at high speed, by providing a rotary mechanism for rotating the prism by a prescribed angle, varying an incident angle of a light beam to the prism, and switching an emitting position of the light beam. CONSTITUTION:When a current is allowed to flow to an electromagnet 6, the electromagnet 6 attracts a magnet 5 provided on a prism fixing plate 8 and rotates in the direction as indicated with an arrow B. Accordingly, an emitted light of an optical fiber 1 is refracted by a prism 3 through a lens 14 and made incident on an optical fiber 2' through the lens 14. Simultaneously, an emitted light of an optical fiber 2 is made incident on the prism 3 through the lens 14 and refracted, and made incident on an optical fiber 1' through the lens 14. In such a way, an optical path can be switched easily by only rotating the prism 3, without moving the prism, therefore, the insertion loss is decreased and the reliability is improved.
Patent JP-H0631583-A (JP)
Title: Polishing device
Inventor: YAMASHITA MASANORI
IPC: B23Q11/10
Filed: 1992-07-19
Abstract: PURPOSE:To obtain an optimum polishing liquid feeding state in a simple manner, independently of the size, shape, etc., of a polishing tool, for a polshing device which possesses automatic tool replacing performance and a floating holding function. CONSTITUTION:One edge of a polishing liquid feeding passage 10b formed on a large diameter cylindrical body 5 communicates to a base part polishing liquid feeding conduit 10a, and the other edge is opened on the undersurface of the large diameter cylindrical body 5, and the base part opened port of a top part polishing liquid feeding conduit 10c is formed, opposed to the opening, on the upper surface of a holing part 6 holding a polishing tool, and an annular projection part surrounding the opened port of the polishing liquid feeding passage 10b and an annular elastic member surrounding the base part opened port of the top part polishing liquid feeding conduit 10c are formed.