baber/WOPTO huggingface dataset:
Patent JP-H05159687-A (JP)
Title: Electric operating device for circuit breaker
Inventor: NISHIZAWA TAKASHI
IPC: H01H71/70
Filed: 1991-12-03
Abstract: PURPOSE:To provide an electric operating device capable of position of its handle. CONSTITUTION:When a reversible motor 34 is rotated in normal and reverse directions, its rotation is converted to the reciprocating movement of a moving body 36 by a rotating motion-linear motion converting mechanism 37. In accordance with the reciprocating movement of the moving body 36, an ON operating body 46 and an OFF operating body 47 are moved to original positions P1, P2 on the outside of the moving range of the handle 5 of the circuit breaker, while compressing compression coil springs 52, 53. When the lock of the OFF operating body 47 and the ON operating body 46 engagingly locked to the original positions P2, P1 is released, the OFF operating body 47 is moved at high speed in the arrowed direction E, F by the accumulated elastic repelling force of the coil springs 53, 52 to move the handle 5 at high speed in OFF position and ON position. When the circuit breaker is in tripped state in the ON state of the circuit breaker, the handle 5 is moved to the trip position without receiving any restriction, and its handle is detected by a photoelectric switch 62, whereby it can be detected that the circuit breaker is laid in the trip state.
Patent JP-H08179085-A (JP)
Title: Position detecting device for main steam line plug
Inventor: TAKAHASHI TSUTOMU
IPC: G21C13/067
Filed: 1994-12-21
Abstract: PURPOSE: To detect the thrust position and drift position of a plug main body by detecting that a moving body supported by a bracket is relatively moved by a fixed distance in the opposite direction or the same direction as the inserting direction of a main steam line plug. CONSTITUTION: When a position inspecting device 10 is moved by a fixed distance, the tip of a rod 12 collides with the inner face of a reactor pressure vessel 2 around a main steam nozzle 3. The inspection device 10 is further moved integrally with a plug main body 4, a guide housing fixed to a bracket 11 and detecting means 14, 15 are moved in the same direction, the tip of the rod 12 is kept in contact with the inner face of the reactor pressure vessel 2, the movement of the plug main body 4 in the inserting direction is restricted, and it is stopped while pressing a spring 13.  When the rod 12 is relatively moved by the fixed distance after it collides with the inner face of the reactor pressure vessel 2, a plate 21 to be detected reaches the detection position of the detecting means 14, and it can be detected that the plug main body 4 is moved by the fixed distance in the inserting direction after the tip of the rod 12 collides with the inner face of the reactor pressure vessel 2.
Patent JP-H04188847-A (JP)
Title: Adhesive tape
Inventor: TAKEUCHI TOSHIO
IPC: H01L21/58
Filed: 1990-11-22
Abstract: PURPOSE:To omit a process for arranging a bonding material on a die pad and to contrive a reduction in the size of a device by a method wherein an adhesive tape is constituted of a base material, an ultraviolet curing type adhesive material layer and a bonding material layer. CONSTITUTION:A semiconductor wafer 1 is firmly bonded on a bonding material layer 2 of an adhesive tape 8 and after cut grooves are formed, ultraviolet rays from ultraviolet emitting lamp 6 is projected to cure an ultraviolet curing type adhesive material layer 3 and in a state that the adhesive force of the layer 3 is reduced, the wafer 1 is separated from the layer 3. Whereupon, the layer 2 is left as it is bonded to the wafer 1. Accordingly, the wafer 1 and the layer 2 are arranged at a prescribed position on a die pad 7, the wafer 1 can be bonded to the pad 7 via the layer 2, a process for arranging a bonding material on the pad 7 can be omitted and at the same time, a reduction in the size of a device can be contrived.
Patent JP-H05154277-A (JP)
Title: Controller for washing machine
Inventor: TAKAHASHI TAKETO
IPC: D06F33/02
Filed: 1991-12-03
Abstract: PURPOSE:To set the optimum washing time by properly carrying out the correction according to the detergent quantity and the kind of the detergent and judging the degree of dirtiness, in a controller for a washing machine which controls the washing operation according to the degree of the dirtiness of a washed article (washing water). CONSTITUTION:The dirtiness of washing water is detected by a turbidity sensor 1 consisting of a light receiving element and a luminous element which are arranged oppositely. A sensitivity varying means 2 for varying the output of the turbidity sensor 1 and a control means 3 for controlling the washing condition by the signal of the turbidity sensor 1 are provided, and the control means 3 varies the probability of the sensitivity of the turbidity sensor 1 from the inclination of the output of the turbidity sensor 1 after the start of washing, and the washing time is controlled according to the turbidity change through the lapse of time in the washing process by the output of the turbidity sensor 1 in variable form, and the correction due to the difference of the detergent quantity and the kind of the detergent is carried out properly, and the degree of dirtiness is judged, and the optimum washing is realized.
Patent JP-2000144898-A (JP)
Title: Joint structure between joint hardware for steel house and structural material for steel house
Inventor: SHIRAI SUSUMU
IPC: E04B1/24
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure between a joint hardware for a steel house and a structural material for the steel house, capable of simplifying joint work for the structural material and accurately joining the structural material. SOLUTION: This joint structure includes a first mounting portion 63 extending along the side face of a trapezoidal truss lower chord material 26 and a second mounting portion 64 extending along the side face of a gusset truss lower chord material 27, as trapezoidal truss lower chord hardwares 60.  It has a first angled plate 61 on which an upper supporting flange 63a extending upper face side of the trapezoidal truss lower chord material 26 is formed at the upper edge of the first mounting portion 63 and a lower supporting flange 64a extending to the lower face side of the gusset truss lower chord material 27 is formed at the lower edge of the second mounting portion 64 and a second angled plate 62 which has a first mounting portion 66 laid on the first mounting portion 63 and a second mounting portion 67 extending along the side face of a triangular truss lower chord material 28 and on which a lower supporting flange 67a extending to the lower face side of the triangular truss lower chord material 28 is formed at the lower edge of the second mounting portion 67.
Patent JP-H07152428-A (JP)
Title: Abnormality detecting method for control output device
Inventor: IGA MASAAKI
IPC: G06F11/22
Filed: 1993-11-26
Abstract: PURPOSE:To quickly and automatically detect that an output signal is in a state different from control output so that a user can be informed of it by issuing a control signal to stop the sending of the output signal in the case that the output signal is in the state different from the control output. CONSTITUTION:An output unit 16A receives the control output A from a CPU 11A and outputs the output signal B for a device to be controlled. This output unit 16A is provided with a comparator to compare detection voltage to be generated in accordance with the output signal B with reference voltage and generate a comparison signal. Comaparator output C is supplied to the abnormality detecting input port of the CPU 11A. When the CPU 11A detects the abnormality of the output unit 16A through prescribed procedure, the CPU 11A informs the user of the abnormality by turning on or flickering an output unit abnormality monitor 18. Thus, even in the case that the transistor, etc., of the output unit 16A is deteriorated or broken, an accident such as the breakdown of the device to be controlled and a fire, etc., can be prevented beforehand.
Patent JP-2000149455-A (JP)
Title: Data recorder and recording method, data recording and reproducing device and recording and reproducing method, and data recording medium
Inventor: ISOZAKI MASAAKI
IPC: G11B20/12
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To enable dealing with recording/reproducing of plural formats in which rates are different and to suppress increase of the redundancy, with hardware of a small scale. SOLUTION: Respective lengths of data packet of video data and data packet of audio data is made different and set to optimum for plural formats in which video rates are different. Thereby, a circuit for record processing with respect to plural formats can be used as a circuit for reproduction processing. Also, since audio does not depend on a video rate and a picture frame, a video rate can be adjusted without changing audio signal processing. Further, since two video data packets can be stored in one Sync block, the recording efficiency can be improved.
Patent JP-H01160499-A (JP)
Title: Determination of number and vitality of live cell
Inventor: YAMASHIYOUJI SHIROU
IPC: C12Q1/32
Filed: 1987-12-16
Abstract: PURPOSE:To quickly determine the number and vitality of live cells at a low cost, without breaking the cell nor using an enzyme, by reacting an oxide-type quinone to a determination system containing live cells and detecting and determining the produced hydrogen peroxide by a luminous reaction. CONSTITUTION:A determination system containing live cells is reacted with an oxide-type quinone (preferably 2-methyl-1,4-naphthoquinone known as vitamin K3) and the formed hydrogen peroxide is detected and determined by a luminous reaction. The detection and determination by the luminous reaction are preferably carried out by reacting the hydrogen peroxide with an oxalic acid ester of an aryl compound in the presence of perylene which is a fluorescent substance and determining the luminous intensity of the produced excitation fluorescent substance.
Patent JP-H05135371-A (JP)
Title: I/o request queuing control system
Inventor: MAEDA YASUHIRO
IPC: G06F3/08
Filed: 1991-11-08
Abstract: PURPOSE:To increase generation of focusing operation than tracking operation and to improve the performance of entire system by queuing an I/O queuing processing system by making a cylinder address corresponding to respective focusing operational range a sort key. CONSTITUTION:In a device control part 4 in a data processing part 3, a focusing range recording part 8 recording the focal range of an optical head and an I/O request queuing position deciding function part 9 controlling the queue of an I/O request required from an input processing part 1 are provided. This system is constituted so that the function of the I/O request queuing position deciding function part 9 is changed from queuing processing making a seek address the sort key into the queuing processing in which cylinder address corresponding to respective focusing operational range making the sort key.
Patent JP-2000132347-A (JP)
Title: Printing method, printer executing the same and storage medium
Inventor: YANO TAKANORI
IPC: B41J29/38
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To execute efficient printing corresponding to the request of a user by printing-controlling the printing request of plural pages as independent printer jobs for the respective pages. SOLUTION: A printing condition is set, printing is executed and a printer job is generated (S1 and 2). The printer job of plural pages is divided into the printer jobs for the respective pages and the generated printer jobs are transferred to a spooler (S3). The printer jobs are stored and are transferred to the spooler based on a spooler schedule (S4). The printer jobs transferred in a page unit are stored and they are sequentially transferred to a driver (S5). The printer jobs transferred from the spooler are processed and are converted into data that can be printed (S6). The printer jobs are divided into the printer jobs of the printing request for the respective pages. Thus, the process of the printer jobs is managed for the respective pages and efficient printing is realized.
Patent JP-H10156820-A (JP)
Title: Manufacture of inorganic cement plate
Inventor: WATANABE HIROSHI
IPC: B28B3/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a decorative surface with an excellent indentation pattern and to improve mechanical strength by forming the indentation pattern on the bottom surface side of a green sheet by press molding when the sheet is made by a paper machine. SOLUTION: A green sheet is adjusted to have a desired thickness by press molding or the like and also an indentation pattern is formed thereon. At the time when the green sheet is made by a paper machine, lightweight fibers come up to the top side and move before cake is formed, and therefore the top part of the sheet becomes rich in fibers, while the bottom side is short of them. As for the indentation pattern, a sharp one is easy to form on the bottom side surface wherein the fibers are few and also the formation becomes excellent. Thus, nicks of an edge due to the fibers hardly occur, while the upper side being rich in fibers is excellent in fibrous strength.
Patent JP-H09160061-A (JP)
Title: Liquid crystal display element
Inventor: OYAMA TAKESHI
IPC: G02F1/1335
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a display element having high speed response and a wide visual field. SOLUTION: In the display element formed by holding a liquid crystal cell, formed with plural pixels by holding a liquid crystal layer 14 between opposite two substrates 10a, 10b, between two polarizers, the double refractive index of the layer 14 is controlled by the control of an electric field. The substrates 10a, 10b are respectively provided with electrodes on the sides of the layer 14, the electrodes are oppositely arranged so as to impress an electric field to the layer 14 in each pixel and at least the electrode of one of the substrates 10a, 10b is formed by alternately arranging conductor parts 12a having thin width and non-conductor parts 11a in each pixel so that an oblique electric field is impressed to the layer 14.
Patent JP-H11146191-A (JP)
Title: Reduced image generating method and its system
Inventor: TSUKAGOSHI SHINICHI
IPC: H04N1/393
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a reduced image generating method and its system where an attractive reduced image is generated while keeping a balance between pixels and a space of a basic image. SOLUTION: The method has a step where basic image data of a dot matrix consisting of pixel dots with a logical value 1 or 0 and idle dots are read from a storage means and the method has another step, that is, an image reduction step where the basic image data are reduced to generate reduced image data. The image reduction step has a sub step where a logic value D(i) expressed in equation is calculated, in which a logical value A(i) is a (2i-2)th dot, a logical value B(i) is a (2i-2)th dot and a logical value C(i) is a 2ith dot, and 0th dot is a virtual dot outside or inside the basic image data, and another sub step where the logical value D(i) is taken as 1-dot corresponding to 2-dots of the (2i-1)th and the 2ith to generate the reduced image data.
Patent JP-H06169364-A (JP)
Title: Facsimile equipment
Inventor: KIKUCHI MAKOTO
IPC: B41J13/10
Filed: 1992-11-30
Abstract: PURPOSE:To provide the facsimile equipment which facilitates takingout operation for a discharged paper by rotating a document tray upward and then widening the space above a discharged paper receiver positioned below the document tray. CONSTITUTION:The facsimile equipment consists of a main body 34 where a scanner part 5 is arranged above a printing part 6, a paper conveyance path 7 which passes the printing part 6, the discharged paper receiver 2 provided above the main body 34, a discharged paper passage 8 which is curved while inverted upward from the downstream side of the paper conveyance path 7 to the discharged paper receiver 2, the document tray 11 which is provided above the discharge paper receiver 2 and has its one end connected to the entrance side of the scanner part 5, and a fulcrum part 39 which supports the end part of the document tray 11 on the side of the scanner part 5 rotatably.
Patent JP-H08178633-A (JP)
Title: Three dimensional shape measuring device and measuring method
Inventor: KAI TOKIO
IPC: G06T1/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a three dimensional shape measuring device which measures the shape of a large-sized structure more quickly and accurately than conventional ones. CONSTITUTION: A laser beam scan device 31 radiates a laser beam to an object 36 as scanning above the same. The laser beam scan device 31 accepts the reflected laser beam on the object 36 so as to output to a shape calculator 32. The calculator 32 obtains information on the depth of plural measuring points based on the phase differences of the radiating beam and the reflected beam at the plural measuring points set within a measuring range including the object 36 so as to output to a shape synthesizing device 35. A visual camera 33 photographs the object 36 so as to output the image information thereof to an image processing device 34. The image processing device 34 makes the image information as two dimensional information so as to output to the shape synthesizing device 35.  The shape synthesizing device 35 combines the depth information and the two dimensional information so as to make the three dimensional information of the object 36.
Patent JP-H10150762-A (JP)
Title: Brake with combination system
Inventor: SUEOKA NOBUYASU
IPC: H02K49/10
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a brake system producing a brake power through hysteresis function and a holding power through attracting/repelling function of a permanent magnet in which a simple and inexpensive structure can be realized by varying the thickness of magnet material and the output loss of a motor can be reduced while keeping a high holding power. SOLUTION: The inventive brake with a combination system comprises a rotor yoke 1 coupled with a motor shaft 3, and a stator yoke 5 secured to a motor frame 6 while facing the rotor yoke 1. Multipolar magnetized magnet 2 having a plurality of poles is arranged on any one of the rotor yoke 1 or the stator yoke 5 and a multipolar magnet 4 having a plurality of magnetized parts and hysteresis parts is arranged on the other of the rotor yoke 1 or the stator yoke 5.
Patent JP-2000091538-A (JP)
Title: Manufacture of dram capacitor
Inventor: KO KOKUTAI
IPC: H01L21/8246
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a more simplified manufacturing method by using tungsten nitride as an MIM(metal-insulator-metal) capacitor structure. SOLUTION: In the process of forming a DRAM capacitor, a tungsten nitride is used. A step for introducing nitrogen to a tungsten silicide layer 110b and the step for performing rapid heat processing in the presence of ammonia gas, so as to form a tungsten nitride layer 111 on the surface of the tungsten silicide layer 110b are provided. This manufacturing method is provided with the formation of the tungsten silicide layer 110b, after forming a part smaller than the bottom electrode of the capacitor from doped polysilicon and the formation of the tungsten nitride on the surface of the tungsten nitride layer 111.
Patent JP-2001143358-A (JP)
Title: Disk recording and reproducing device
Inventor: MORIKAWA NAOKI
IPC: G11B17/04
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a shutter lock part of a shutter opening and closing mechanism which opens and closes a shutter from being a load when it is not necessary at the time of the loading of a disk cartridge as to a disk recording and reproducing device which uses a disk cartridge equipped with a shutter opening and closing a window part where a part of a disk appears. SOLUTION: A lock lever with a shutter lock 11 and an operation lever 13 with an operation shaft 16 are pivotally supported rotatably on a holder 2 and the lock lever 12 and operation lever 13 are engaged with each other through an elastic member and rotated together; while the operation shaft 16 faces a cartridge insertion area, the shutter lock 11 is moved out of the cartridge insertion area and while the operation shaft 16 is pushed out by the insertion of the disk cartridge, the shutter lock 11 faces the cartridge insertion area and is engaged with the shutter of the disk cartridge.
Patent JP-2000126704-A (JP)
Title: Method and apparatus for cleaning optical element
Inventor: SUZUKI HIROYUKI
IPC: B08B5/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce the use amount of a solvent or the like by a compact constitution by introducing a mixed gas of an inert gas and ozone to a material on a surface of an optical element from a specific direction and simultaneously emitting a high energy light within a range capable of maintaining a crystal structure of the surface of the optical element. SOLUTION: A lens 3 is set in a holder 4 of a cleaning machine, and a laser beam from an excimer laser source 1 is moved in a radial direction from a center part of the lens 3, while rotating the lens 3 by a rotating state 10. The laser beam is constantly focused a surface of the lens. Movement of the laser beam in the radial direction is effected by moving a three-dimensional control stage 5 in a horizontal direction. Focusing of the laser beam on the surface of the lens is effected by a laser focus controller 2. Nitrogen gas stored in a cylinder 6 and ozone produced by an apparatus 7 are mixed by a mixing device 8 and sent to the center part of the lens 3 so as to remove contaminants on the lens 3 and sucked by a suction device 9.
Patent JP-H02165954-A (JP)
Title: Ink jet recorder and recording head mounted in the same recorder
Inventor: TAKAYANAGI YOSHIAKI
IPC: B41J2/175
Filed: 1988-12-20
Abstract: PURPOSE:To disable the reuse of a recording head and to prevent recording by an erroneous recorder by fusing a fusing unit by an overcurrent when an ink remainder becomes a predetermined value. CONSTITUTION:A head cartridge integral with an ink tank has a recording head having an ink discharge port 26 and composed by adhering a heater board 27 to a ceiling plate 30, and an ink tank 50 for storing ink. Electrodes for detecting ink remainder are disposed in an ink supply system from the ink tank 50 to a supply tank 51. A discharge heater 5 is provided as a discharge energy generating element on the heater board 27. On the other hand, an ink remainder detector 101 outputs a signal of the gist that the ink remainder of the ink tank is a predetermined value, e.g. substantially zero on the basis of an output value between the electrodes. A CPU 100 receives this signal, outputs it to an overcurrent supply circuit 102, and supplies an overcurrent sufficient to thermally fuse the discharge heater 5 to all the discharge heaters 5. This process prevents following ink discharges from being executed.
Patent JP-H0691321-A (JP)
Title: Nozzle device for removing scale
Inventor: SHIBATA AKIRA
IPC: B05B1/32
Filed: 1991-12-05
Abstract: PURPOSE:To provide a nozzle device which can maintain closing function of fluid for a long period, and is excellent in workability and economy. CONSTITUTION:A piston valve body 6 which can slide freely in the injecting direction of fluid in a valve casing 5 is mounted and a valve opening closing part 7 is provided between the valve casing 5 and a piston body 6. A contact surface of the valve seat 40 with a valve part 41 is made of metal and a spring 9 is provided to energize the piston valve body 6 in the direction against fluid pressure. The valve part 41 is constituted of valve member different from the body part 6A of the piston valve body 6 and a cushion member 45 is mounted on a pitting part 42 of the valve member to the body part 6A of the piston valve body 6.