baber/WOPTO huggingface dataset:
Patent JP-H0672650-A (JP)
Title: Number detecting device for waiting passenger for elevator
Inventor: KAWAMURA MAKOTO
IPC: B66B3/00
Filed: 1992-08-27
Abstract: PURPOSE:To prevent a number of waiting passengers from being misdetected by provid ing two cameras for photographing respectively the waiting passengers in an elevator hall and in the outside in the vicinity of a hall inlet, and canceling the waiting passengers in the outside in the vicinity of the hall inlet in the case of almost no waiting passenger is present in the hall. CONSTITUTION:The first/second cameras 1, 2 for photographing waiting passengers respectively in an elevator hall 3 and in the outside in the vicinity of a hall inlet with a detecting range shown by 1a, 1b respectively are provided, and image signals of these cameras are input to a person number detector 6 provided in an elevator machine room. By a converting means 7, the waiting passenger photographed by each camera 1, 2 is converted into a data of a number of waiting passengers respectively in accordance with the waiting passengers, to compare the waiting passenger number data by the first camera 1 with a preset value by a comparator means 8. Here in the case of the waiting passenger number exceeding the preset value, the waiting passenger number data by the second camera 2 is added, and on the other hand in the case of the data in the preset value or less, only the waiting passenger number data by the first camera 1 is output as the waiting passenger number to a group supervisory operation control unit 10.
Patent JP-S6291234-A (JP)
Title: Flow control device for flow of fine particles
Inventor: CHIBA YUJI
IPC: B05B1/02
Filed: 1985-10-16
Abstract: PURPOSE:To make it possible to flow fine particles in an uniformly dispersed supersonic beam and transfer said beam in an spatially independent state, by forming a flow control device for a flow of fine particles, where a contraction expansion nozzle being disposed rotatably in the passage for the fine particles. CONSTITUTION:After the degree of vacuum of a first and second downstream chamber 4a, 4b has been made higher than that of an upstream chamber 3 by adjusting the opening of main valves 20a, 20b, carrier gas and raw material gas is made to flow. During the operation of forming films by forming ultra-fine particles and blowing off for making beams thereof, the degree of vacuum in each of chambers 3, 4a, and 4b is controlled to be kept constant. If the carrier gas and raw material gas supplied to the upstream chamber 3 is transferred immediately to the downstream side through the contraction-expansion nozzle 1, discharge of gas during the transfer is required only on the upstream side, that is, for the first and second downstream chamber 4a, 4b.
Patent JP-S60121678-A (JP)
Title: Alkali matrix type hydrogen-oxygen fuel cell
Inventor: KUDOU HISASHI
IPC: H01M8/06
Filed: 1983-12-02
Abstract: PURPOSE:To prevent the leakage of an electrolyte from a positive electrode by relatively increasing the water repellency of the positive electrode, as compared with that of a negative electrode and easily making the electrolyte pass through the pore of the negative electrode, as compared with that of the positive electrode. CONSTITUTION:A positive electrode 1 is provided with relatively high water repellency by starching a nickel net with 70pts.wt. of silver-palladium black that is used as catalyst using 30pts.wt. of poly-4-fluorinated ethylene as a bonding agent and heat-treating them. A negative electrode 2 is provided with relatively low water repellency by starching the nickel net with 85pts.wt. of silver-palladium black using 15pts.wt. of poly-fluorinated ethylene as the bonding agent and heat-treating them in the same way. Then, humidified hydrogen gas is supplied to a hydrogen gas chamber 11 and a part of it is supplied to the negative electrode 2 through the permeation hole 6 of a water absorption plate 4 and a hydrogen gas path 5. When this battery is discharged, an electrolyte in a matrix 3 expands its volume and will flow out from the pore of the electrode. In this case, since the water repellency of the negative electrode 2 is lower than that of the positive electrode 1, the leakage of the electrolyte from the positive electrode can be prevented.
Patent JP-H0892763-A (JP)
Title: Gas discharging device for reaction apparatus
Inventor: YANASE NOBORU
IPC: C23F4/00
Filed: 1994-09-26
Abstract: PURPOSE: To prevent the clogging with dusts by long-term use and to improve a working rate by connecting water feed and drain pipings to the discharge duct connected to a discharge pump for discharging reaction formed gases from a vacuum reaction chamber. CONSTITUTION: A semiconductor integrated circuit plate which is to be etched and is formed by exposing unnecessary aluminum and covering the wiring aluminum with a photoresist is arranged within the vacuum reaction chamber 11 of, for example, a dry etching device. After the inside of the reaction chamber 11 is evacuated to a vacuum by a turbo pump 13 and a rotary pump 14, gaseous chlorine is introduced therein and the unnecessary aluminum is removed by dry etching. The formed aluminum trichloride and the excess gaseous chlorine are discharged from the discharge duct 16. At this time, the aluminum trichloride is liable to be deposited at the bottom 16d of the horizontal duct 16 and the discharge duct 16 is clogged therewith by long-term use. The water feed piping 20 and the drain piping 22 are connected to the discharge duct 16 in order to prevent such clogging.  Water is injected from the water feed piping 20 and is drain from the drain piping 22, by which the deposited aluminum trichloride is melted away.
Patent JP-S59122449-A (JP)
Title: Preparation of aromatic carboxylic acid amide derivative
Inventor: AJISAWA YUKIYOSHI
IPC: A61K31/165
Filed: 1982-12-28
Abstract: PURPOSE:To prepare the titled compound useful as an antiallergic agent, in high yield, by reacting a 2-styryl-3,1-benzoxazin-4-one derivative with an alkylating agent in the presence of a basic substance. CONSTITUTION:The objective compound of formula II (Y is 1-6C alkoxy) is prepared by reacting the 2-styryl-3,1-benzoxazin-4-one derivative of formula I (R1 and R2 are H or 1-3C alkyl; X is 1-6C alkoxy or OH; n is 0-2) with an alkylating agent (e.g. dialkyl sulfate) in the presence of a basic substance (e.g. NaOH). The reaction is carried out usually by using water or an organic solvent (e.g. acetone) as a reaction medium, adding the compound of formula I to an aqueous solution of somewhat excess sodium hydroxide, adding somewhat excess amount of dialkyl sulfate dropwise to the mixture under cooling and agitation, and reacting the components at room temperature or under heating for 1- ten odd hours.
Patent JP-S6471385-A (JP)
Title: Slow-reproduction device
Inventor: ASAMOTO YOICHI
IPC: G11B15/467
Filed: 1987-09-11
Abstract: PURPOSE:To obtain the slow-reproduction picture of high fidelity with few screen deflections and noises, by driving a capstan motor with plural pulse columns per field. CONSTITUTION:A capstan motor 81 outputs a rotational pulse (a) from an output terminal 85 of a rotational pulse generator 84 linked to the motor 81. At the time of the slow-reproduction, the output of a counter 121 is at an L, and the pulse (a) is inputted to monostable multivibrators 101 and 104 in a next stage. By the vibrators 101 and 104, and a NOR gate 107, and through the aid of the leading edge and trailing edge of the pulse (a), an undriven section for a prescribed period is set, and thereafter the pulse is generated, and the motor 81 is driven by making the pulse as a driven wave. In this driving method, the plural pulse columns per field drive the motor 81, and the motor stably rotates at low speed. Consequently, the time base fluctuation of a repro duced vertical synchronizing signal and reproduced horizontal synchronizing signal can be suppressed.
Patent JP-S6288177-A (JP)
Title: Memory device
Inventor: SHODA HIROAKI
IPC: G11B20/18
Filed: 1985-10-14
Abstract: PURPOSE:To correct two bit errors at high speed without being restricted by a code, by providing an error information storing circuit and two correcting circuits. CONSTITUTION:A write data is received by a write register 1, a check bit is added to said data by a DEC/DED code generating circuit 2, and the data is stored in a memory circuit 3. In this case, an address which is set to an address register 9 is outputted to an error information storing circuit 11 and an error information coinciding circuit 10, and whether one bit error occurs in the address and is stored in the circuit 11 or not is detected by the circuit 10. When said error is stored, a data held by a register 4 and a syndrome generated by a syndrome generating circuit 6 are corrected by the first correcting circuit 5. The syndrome which corrects the one bit error which has already occurred in the circuit 5 is inputted to an error detecting circuit and whether an error exists or not is detected. In this case, if another one bit error exists in a read-out data, it is corrected by the second correcting circuit 7, and outputted to an external device.
Patent JP-S59123060-A (JP)
Title: Control system for transmission and reception of data
Inventor: MIYAGI TAKEHISA
IPC: G06F13/28
Filed: 1982-12-29
Abstract: PURPOSE:To realize the simultaneous start of two buffers for a data transmission/ reception controller by giving the start for data transfer to both buffers and at the same time impressing the clocks to these buffers in a synchronous mode. CONSTITUTION:A data transmission/reception controller transfers data between two buffers to perform the data transfer between a magnetic tape and a magnetic disk. With such a controller, the channel selection signals TXAKA and TXAKB are delivered together with a signal TXSTB showing an under-transfer state in a process where DMAC.A8 and DMAC.B9 are transferred for the data transfer between the 1st and 2nd buffers 6 and 7. The DMAC.A8 is decoded by a decoder 17, and the input at one side of an AND gate 21 is set at logic 1. At the same time, the DMAC.B9 is decoded by a decoder 18, and the other input of the gate 21 is set at logic 1. Then gates 21 and 22 are switched on to produce signals phi2DMA at a time. Thus both buffers 6 and 7 are started at a time.
Patent JP-S6381499-A (JP)
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/04
Filed: 1986-09-26
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-H10115503-A (JP)
Title: Apparatus for detecting position of piston of cylinder and centralized control apparatus for the same
Inventor: KAGOHASHI HIROSHI
IPC: G01D5/18
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the detection of a dangerous range of a piston by adding a dangerous range output circuit to a magnetic sensor set to detect a position of the piston of a cylinder. SOLUTION: A magnetic sensor 1 has a magneto-resistive element 7 for generating an output of a size corresponding to a distance to a magnet 4 and a detection circuit 13. The detection circuit 13 make a detection as an optimum sensitivity detection band when a magnet 3 is located within a fixed range from the nearest position to the magneto-resistive element 7 and make a detection as a dangerous sensitivity detection band when the magnet 3 is located within a fixed range outside the optimum sensitivity detection band. The magnetic sensor 1 has further a dangerous area output circuit for generating a dangerous signal output at the dangerous sensitivity detection band. The dangerous signal is output outside via a dangerous sensitivity dedicated output line 26a. A dangerous range of a piston can be detected on the basis of the dangerous signal output.
Patent JP-S6289414-A (JP)
Inventor: KUBOTA YOSHINORI
IPC: H02G15/08
Filed: 1985-10-15
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-H0763400-A (JP)
Title: Air conditioner
Inventor: KITAMURA YOSHIYUKI
IPC: F24F11/02
Filed: 1993-08-23
Abstract: PURPOSE:To provide an air conditioner in which a direction of a sensor can be clearly seen by an operator. CONSTITUTION:An air conditioner has a radiation sensor 4 for detecting a temperature by an infrared ray to alter a direction of the detection, and comprises a transparent or translucent cover 90 provided at a front surface position corresponding to the sensor 4.
Patent JP-H0276020-A (JP)
Title: Program abnormality processing system for power source control part
Inventor: UEHARA MIKIO
IPC: G06F1/26
Filed: 1988-09-13
Abstract: PURPOSE:To automatically execute reset without affecting an information processing part to the program abnormality of a power source control part by providing an abnormality processing part and a command detecting part. CONSTITUTION:When the program abnormality is generated in a power source control part 11, a program abnormality processing part 12 executes abnormality processing. Then, when a power source turning-off command to be inputted from an information processing part 15 is identified in a power source turning- off command identifying means 131 by a command detecting part 13, an interrupting signal 132 is generated to a power source part 10 and simultaneously, a reset signal 133 is generated. The power source part 10 interrupts a system power source and stops feeding to the information processing part. For the power source control part 11, a control condition is reset by a reset means 141 and post-operation, in which respective parts are initialized, is restarted. Thus, the reset can be automatically executed to the program abnormality of the power source control part without affecting the information processing part.
Patent JP-H1064556-A (JP)
Title: Manufacture of solid electrolyte type electrochemical cell
Inventor: SHIDA MASAHITO
IPC: H01M8/12
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To lessen the diffusion resistance and the reaction resistance of a fuel cell. SOLUTION: A fuel electrode 2 and solid electrolyte 1 are integrally burnt and an air electrode 3 is fitted thereto so as to manufacture a flat solid electrolyte type electrochemical cell. At the formation of fuel electrode 2 a substance disappearing at a high temperature is added as a pore formation agent into fuel electrode 2 material, and the pore formation agent is caused to disappear in burning so as to form the fuel electrode 2 formed into porous.
Patent JP-S62149303-A (JP)
Title: Hermetical seal element
Inventor: ARETSUKUSU EMU SHII
IPC: F28F25/08
Filed: 1986-09-26
Abstract: A packing element (5) for use in an exchange column is provided. The packing element (5) is of the type consisting of a plurality of corrugated plates (11) placed adjacent to one another, with the corrugations of adjacent plates forming a criss-cross pattern. A plurality of regular linear arrays of «W»- shaped openings (24), alternating with linear arrays of «V»- shaped openings (26) are formed in each plate (11). The locations of these openings or notches (24, 26) with respect to the corrugations are so arranged as to create liquid drip points and flow paths on the individual plates (11) that improve the mixing and mass transfer characteristics of the packing element (5).
Patent JP-H0277655-A (JP)
Title: Method for measuring voltage of steel tower
Inventor: HARUKI HIDEICHIRO
IPC: G01R19/00
Filed: 1988-09-13
Abstract: PURPOSE:To easily measure voltage on a desired portion of a steel tower at the foot of the steel tower by a method wherein voltage on a portion of a steel tower leg is measured and voltage of a desired portion of the steel tower is calculated from steel tower impedance. CONSTITUTION:When voltage of a desired portion of a steel tower 2 supporting a power transmission line 1 is to be obtained, a panzer mast 3 is stood at the foot of the steel tower 2. An insulator string 5 is extended between the panzer mast 3 and a leg 4 of the steel tower 2 at height (h) from the ground. An insulator 5A being a part of said insulator string 5 on the ground is provided in parallel with a voltage dividing capacitor 6 having large capacity to divide the voltage at the height (h) from the ground. Said divided voltage is measured by a voltage sensor 7 which is connected in parallel to the voltage dividing capacitor 6. In this case, voltage on an optional portion, for example at the tip of an arm metal 10, is calculated from impedance of the steel tower 2. By using the voltage sensor 7 and an optical voltage sensor and inputting the output to a measurement device 9 via an optic cable 8, the voltage sensor 7 and the measurement device 9 can be electrically insulated so that influence of induction noise can be avoided.
Patent JP-H10309802-A (JP)
Title: Mount structure of cartridge unit, recording apparatus including the mount structure, and information-processing system
Inventor: KAWAKAMI HIDEAKI
IPC: B41J29/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To surely electrically connect and position a cartridge unit to a recording head and prevent a nozzle face and a cap, etc., from being damaged. SOLUTION: A hook lever 53 is raised as indicated in (a) thereby moving a head holder 51 to the left side, so that a head cartridge 7 is mounted. A roller 59 at a side face of the head holder 51 is rotated in a mount direction. When the hook lever 53 is rotated downward as indicated in (b), the head holder 51 and head cartridge 7 are moved rightward and positioned, whereby the head cartridge 7 and an electric contact part 38 are brought in tight contact with each other to achieve an electric contact. Since the head cartridge 7 is pressed by the roller 59 projecting slightly from the side face of the head holder 51, the positioning and electric contact of the head cartridge is achieved more surely. In this state, images can be formed to a sheet material.
Patent JP-H0393229-A (JP)
Title: Purification of semiconductor wafer
Inventor: MURAOKA HISASHI
IPC: C11D7/18
Filed: 1989-09-05
Abstract: PURPOSE:To improve cleaning efficiency by cleaning a semiconductor wafer with an aqueous solution of specific component after its treatment with a liquid whose main agent is a specific alkylether. CONSTITUTION:After organic substances deposited on a semiconductor silicon wafer are removed with a liquid whose main agent is either one of triethylene glycolmonoalkylether and tetraethylene glycolmonoalkylether, the wafer is cleaned with an aqueous solution containing an organic strong alkali and peroxide hydrogen. Cleaning wafers in this way removes organic substances and Cu readily.
Patent JP-H0392093-A (JP)
Title: Movement detection circuit
Inventor: KAYASHIMA HIROSHI
IPC: H04N19/00
Filed: 1989-09-05
Abstract: PURPOSE:To extract only movement information of a luminance signal by providing a discrimination circuit outputting either an absolute value of a high horizontal frequency component in an output signal of a time space filter or an absolute value of difference between two frames. CONSTITUTION:The circuit is provided with a time space filter 12, which receives an input signal, a 1 frame delay signal and a 2-frame delay signal and takes an area in conjugation with a color signal component as a pass band when the NTSC system composite television signal is expressed in a vertical direction frequency and a time direction frequency. Then the discrimination circuit 15 obtains either an absolute value of a high horizontal frequency component of an output signal of the time space filter 12 or an absolute value of a high horizontal frequency component of a luminance signal and a difference between two frames of the color signal component as a movement detection data of a high horizontal frequency of the luminance signal. Thus, the movement information of only the luminance signal component is obtained in an excellent way.
Patent JP-S6388074-A (JP)
Title: Automatic painting apparatus
Inventor: TAKAHANE KOJI
IPC: B05B13/04
Filed: 1986-09-30
Abstract: PURPOSE:To simplify a tilting mechanism and to enhance positioning accuracy, by rotationally driving the rising and falling frame supported by rotary shafts on both end sides thereof at a required angle and integrally revolving the painting machine mounted on the rising and falling frame to tilt the same. CONSTITUTION:In painting an article 2 to be painted such as an automobile body, a rising and falling frame 1 is allowed to rise and fall so that the axial line of the rotary shafts 6 supporting both ends of the rising and falling frame 1 moves along a definite locus K while holding a predetermined painting distance with respect to the painting surface of the article 2 to be painted corresponding to the shape and feed speed of the article 2 to be painted. In parallel to this operation, the rising and falling frame 1 is revolved at a required angle thetaof rotation around the rotary shafts 6 from a solid line to a dotted line and the each painting machine mounted to the rising and falling frame 1 is tilted at a required tilting angle theta so that the atomizing head 10 thereof directly faces the painting surface 11.
Patent JP-S6388082-A (JP)
Title: Automatic coating method
Inventor: TAKAHANE KOJI
IPC: B05B5/025
Filed: 1986-09-30
Abstract: PURPOSE:To enhance the positioning precision of a coater by integrally providing the coater to an elevating frame rotating while keeping a rotary shaft as a fulcrum, and turning the elevating frame while transferring the axial line of the rotary shaft on a locus along the coating face of a material to be coated. CONSTITUTION:In a case of coating, an elevating frame 1 is ascended and descended in accordance with the shape and the carrying velocity of a material 2 to be coated so that the axial line Y of a rotary shaft 6 traces a constant locus K transferring along the coating face 9 of the material 2 to be coated. Further the elevating frame 1 is rotated at a required angle while keeping the rotary shaft 6 as a fulcrum by means of a driving motor 10, and respective coaters 3 fitted to the elevating frame 1 are tilted at a required tilt angle so that the atomizing heads 11 thereof are rightly opposed to the coating face 9. Therein since the atomizing heads 11 are opposed while always holding prescribed distance X for the axial line Y of the rotary shaft 6 of the elevating frame 1, the distance X between the atomizing heads 11 and the coating face 9 is always kept constant.
Patent JP-S61109603-A (JP)
Title: Setting unit for scroll chuck open/close
Inventor: TSUJIYAMA HARUYUKI
IPC: B23B31/163
Filed: 1984-10-31
Abstract: PURPOSE:To aim at reduction of a cycle time with automatic sequence control of a scroll chuck by controlling the drive time of a hydraulic motor etc. for driving the scroll gear by means of a timer. CONSTITUTION:The operation times of start and stop of a hydraulic motor 15 are given by a timer 39. Since the speed of the hydraulic motor is maintained approximately constant, 'chuck opening' defined by a formula, (timer time)X(chuck opening/closing speed) is also maintained constant, thus a constant value can be assigned to the opening of a chuck claw. In the case of repetitive chucking of materials under the specification, the claw opening position is controlled by properly setting the operation time of the power supply and in the case of switching to the material of different diameter, the claw is kept opened up to the limit position.