baber/WOPTO huggingface dataset:
Patent JP-H0356060-A (JP)
Title: Motor
Inventor: ARITA YOJI
IPC: H02K21/22
Filed: 1989-07-21
Abstract: PURPOSE:To decrease cogging torque torque by putting the distance in the thickness direction of a permagnet being the field part, in special shape which includes higher harmonies. CONSTITUTION:In case that the distance d(o) in the thickness direction of magnetic poles is expressed by formula I with respect to an AC servo motor which has four poles of permanent magnets and fifteen pieces of salient poles, m=4 (number of magnetic poles), p=15 (number of salient poles), q=1 (the greatest common measure between m/2 and p, i=15 (p/q), and j=2 (2 is taken for simplification among j=2,4, 6,...20). Accordingly, n=(iXj)+ or -1=(15X2)+ or -1=31 or 29. Finally, the distance d (o) in the thickness direction of magnetic poles becomes the one shown in formula II. What percent of the distance do in the standard thickness direction to set b29 and d31 to is determined from the property figure so that the cogging torque may by the minimum.
Patent JP-H05340067-A (JP)
Title: Joining finishing construction method for gypsum board
Inventor: MIYAZAKI SATOSHI
IPC: E04F13/02
Filed: 1992-06-04
Abstract: PURPOSE:To obtain the excellent workability by providing a notch stage part in the side edge of a gypsum board, and stretching victoria lawn over a groove of boards to be butt-joined, and filling the groove with putty. CONSTITUTION:At the time of butt-joining gypsum boards 1 adjacent to each other, a notch stage part for forming a groove 5 is previously formed along the side edge of each gypsum board 1. Each gypsum board 1 is butt-fixed to the fitting surface thereof, and band-like victoria lawn 6 is stretched over the bottom surface 4 inside of the groove 5 formed by the notch stage parts, and thereafter, the groove 5 is filled with putty 7 to be flush with the surface of the gypsum board 1. Consequently, the joining surface is flat to obtain the excellent appearance, and the working efficiency is improved.
Patent JP-2000018931-A (JP)
Title: Method and device for detecting bending angle of press brake
Inventor: YAMADA YUKIHIRO
IPC: G01B11/26
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for detecting the bending angle of the press brake, which can accurately extract a projection image projected on a work to be measured from a variety of appearing images, even when an image pickup line projected on the work to be measured is short and the projection area of the light beam is small. SOLUTION: A 1st image photographed before the work W is bent, and a 2nd image photographed after the bending is completed are allocated to an XY image and classified into two, i.e., image-present pixels and image-absent pixels. Pixels on the same coordinate axes of the images (a) and (b) which are thus obtained are compared to perform a logical operation processings based on a logical operation table, and then only a pixel image (image c) consisting the photographed image projected on the work is extracted.
Patent JP-H1031458-A (JP)
Title: Driving circuit of liquid crystal display
Inventor: OGISHIMA RYOICHI
IPC: G09G3/36
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of liquid crystal display part capable of displaying a high quality picture suppressing flickering and cross talk even with a simple structure and at a low cost. SOLUTION: A shift register 102 generates signals SR1-SRm which control a first sample-hold circuit 104 and a second sample-hold circuit 106 from a shift block signal SCK. A (2N+1)th line (odd number line) has the first sample- hold circuit 104 and the 2nd sample-hold circuit 106, and a 2Nth line (even number line) has only the first sample-hold circuit. Therefore, the odd number line of the analog picture signal outputted from an output circuit 108 is delayed in timing only one horizontal period compared with the even number line.
Patent JP-H0533124-A (JP)
Title: Laser flash vapor-deposition device
Inventor: IKETAKI YOSHINORI
IPC: C23C14/28
Filed: 1991-07-26
Abstract: PURPOSE:To provide a laser flash vapor-deposition device capable of forming a uniform film at a high speed and film thickness monitor optimum for the laser flash vapor-deposition and capable of easily and accurately controlling the film thickness. CONSTITUTION:A target material 4 and a vapor-deposition substrate 10 are arranged in a vacuum vessel 1, and the target material 4 is irradiated with a laser beam to vapor-deposit the material on the substrate 10. In this laser flash vapor-deposition device, the target 4, laser incident direction theta and the substrate 10 are set so that (theta/2)-30 deg.<=alpha<=(theta/2)+30 deg. is satisfied where theta is the incident angle of the laser beam to the normal to the target surface and alphais the angle between a line connecting the center of the substrate and the laser beam-irradiating point of the target and the normal to the target surface.
Patent JP-H0929660-A (JP)
Title: Part removing jig and method for removing part by using same
Inventor: SUZUKI MINORU
IPC: B25B27/14
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To facilitate working for removing parts incorporated in an apparatus at the condition having only fine gaps in the surrounding. SOLUTION: This jig comprises a band plate 16 having the thickness capable of being inserted in the gap and the length capable of being wound around the outside surface of a part, a fastening means 18 to interconnect both ends of the band plate 16 and make both ends meet each other, a plurality of screws 17, 17,... extending through the band plate 16 in the direction of the thickness to be moved forward and backward and disposed at an equal interval longitudinally of the band plate and handle members 19, 19,... mounted to opposed positions of the band plate 16 with the band plate 16 being wound around the part.
Patent JP-H0929948-A (JP)
Title: Method and apparatus for cleaning printing cylinder and corresponding dip roller in printing machine
Inventor: MANFUREETO HERORUTO
IPC: B41F35/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of a quick drying medium to a form roller and a plate cylinder by drying by spraying a cleaning fluid to a plate cylinder when a liquid medium is supplied to the plate cylinder by the form roller during printing operation and spraying the same to the form roller and the plate cylinder during non-printing operation to suck up the cleaning fluid from the peripheral surfaces of them. SOLUTION: Lacquer is supplied to a form roller 3 from a lacquer supply device 4 during printing operation and transferred to the plate cylinder 2 in a state requlated in quantity and, during a period when the plate cylinder 2 guides lacquer, a cleaning fluid is sprayed on the plate cylinder 2 in the state controlled by predetermined pulses by a sprayer 10 to be sucked up by a sucking-up layer 11. During non-printing operation, the plate cylinder 2 is decoupled from the form roller 3 and the cleaning fluid is sprayed on the plate cylinder 2 and the form roller 3 in the same way by the sprayer 10 and continuously sucked up from the peripheral surfaces of the plate cylinder 2 and the form roller 3.  Therefore, the plate cylinder 2 to which a printing plate is provided under tension and the form roller 3 can be washed in combination and the form roller 3 and the plate cylinder 2 can be automatically washed within a printing press in different operation states and a cleaning time can be shortened.
Patent JP-H078743-A (JP)
Title: Concentration controller for hygroscopic liquid of dehumidifier
Inventor: MITANI TOSHIKAZU
IPC: B01D53/26
Filed: 1993-06-18
Abstract: PURPOSE:To control the optimum concn. of a hygroscopic liquid at every season by detecting atmospheric temp. by setting the regeneration concn. of the hygroscopic liquid corresponding to the atmospheric temp. on the basis of the signal from an atmospheric temp. sensor by a control means and regenerating the hygroscopic liquid up to set temp. CONSTITUTION:In a dehumidifier wherein steam in air is absorbed by the hygroscopic liquid (e.g; lithium chloride soln.) in an absorbing device and steam is discharged from the hygroscopic liquid in a regenerator, atmospheric temp. is detected by an atmospheric temp. sensor 1 and the concn. of the hygroscopic liquid is detected by a concn. sensor 4. A control means 10 sets the regeneration concn. of the hygroscopic liquid corresponding to the atmospheric temp. on the basis of the signal from the atmospheric temp. sensor 1 to regenerate the hygroscopic liquid up to set concn. As a result, the concn. of the hygroscopic liquid can be set to the concn. corresponding to a season and energy consumption can be reduced while a necessary dehumidifying amt. is ensured. Since the hygroscopic liquid can effectively be utilized, a receiving container can be made compact.
Patent JP-2000014630-A (JP)
Title: Endoscope system
Inventor: SUZUKI AKIRA
IPC: A61B18/14
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system usable for a plurality of endoscopes. SOLUTION: A first connecting member 41 provided at the end of a transmission wire 40 is projected from a wire channel 17 and a module side connecting member 46 arranged at the rear end portion of an incision tool 45 is projected from a clamp 48. The external thread portion 46a of the connecting member 46 is threadably engaged with the external thread to the first connecting member 41 to connect the transmission wire 40 integrally with the incision tool 45. Next, at external thread portion 42 provided at the end of a tube 43 is projected from the wire channel 17 and the internal thread portion 48a of the clamp 48 is threadably engaged with the external thread portion 42 to integrally secure the tube 43 and the clamp 48.  Next, a first magnet 33 of a module body 32 is slid in the direction of the longitudinal axis of an insertion portion relatively to a first locking portion 16 provided at the end 15 of an endoscope 10 or 20 and the first locking potion 16 is covered with the first magnet 33 to complete mounting.
Patent JP-H0923617-A (JP)
Title: Rotation detector for motor
Inventor: AMAGASA TOSHIYUKI
IPC: H02K23/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a rotation detector for motor where each commutator is provided with an extension for detecting the rotation and an auxiliary brush is not mounted between adjacent extensions. CONSTITUTION: The commutator segment 4 of a commutator 3 is provided with a narrow extension 4b being cut on the opposite sides in the circumferential direction with respect to the body part such that the interval of extension 4b is longer than the circumferential dimension of an auxiliary brush.
Patent JP-S6248537-A (JP)
Inventor: TAKAMORI YASUO
IPC: B31B7/00
Filed: 1985-08-27
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-S57113429-A (JP)
Title: Optical pickup driver
Inventor: GOTOU MASAO
IPC: G11B7/09
Filed: 1980-12-30
Abstract: PURPOSE:To simplify an optical pickup by permitting one means to track the focused spot of the pickup along signal information within fine range and also to move the pickup widthwise. CONSTITUTION:As a current flows through a coil 13, the housing 8 of an optical system moves in an Y-axis direction (focus servo direction) through a suspension 24 in the magnetic field of yokes 15 and 15' produced by a magnet 14. When a coil 17 is powered up, the housing 8 including a slider 16 moves in the axial direction of the rod-shaped yokes, thereby performing radial servocontrol and tracking servocontrol simultaneously. In this case, a track error signal is supplied to a terminal B and then compared with a reference signal RS1 by a differential amplifier 18 to output a position error siganl. Further, the track error signal is passed through a differentiating circuit D and compared with a reference signal by a differential amplifier 19 to output a speed error signal. Both the signals are inputted to a driving coil 17 through a driving amplifier 20. Thus, a pickup is simplified.
Patent JP-2000019345-A (JP)
Title: Optical integrated module
Inventor: KATO TOMOAKI
IPC: G02B6/26
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect that optical switching performance is affected by a non-waveguided beam caused by optical waveguide discontinuity substantially inevitable in hybrid optical integration. SOLUTION: This optical integrated module is constituted so that tilted optical waveguide parts of incident/emission both end surfaces of an optical waveguide 132 of an optical waveguide device 131 are formed to be curved toward the same side for a straight line of an optical waveguide platform 133 in the longitudinal direction, and further, the input optical waveguide 134 and the output waveguide 135 of the optical waveguide platform 133 are formed to be curved toward the same direction also answering to the curved of the optical waveguide 132 of the optical waveguide device 131.  The non-waveguided beam caused at the time of being waveguided from the optical waveguide 134 to the optical waveguide device 131 is made incident on the output optical waveguide 135 by a deep angle exceeding the effective opening of the output optical waveguide 135, and optical connection of a cross talk component for the output optical waveguide 135 is suppressed. Thus, only optical connection efficiency for the non-waveguided beam is selectively and remarkably effectively suppressed while suppressing the deterioration of connection efficiency for a signal beam as much as possible.
Patent JP-H0354445-A (JP)
Title: Temperature-sensor checker for hyperthermia
Inventor: EBARA KATSUO
IPC: G01N27/20
Filed: 1989-07-24
Abstract: PURPOSE:To make it possible to judge the degree of the breakdown of an insulating film readily by providing a container wherein electrolytic solution is contained in an electric circuit, placing a coated temperature sensor in the container, and conducting a current. CONSTITUTION:This apparatus is composed of the following parts; a dry battery 1, an electrode 7 which is a conductor provided at the bottom part, a container 8 wherein electrolytic solution 6 is contained, a socket 4 to which a very-thin type thermocouple thermometer is connected and ammeter 2. A connector 4 which is provided at the other end of a temperature sensor 5 is plugged into the socket 4. The coated tip part of the sensor 5 is placed into the electrolyte in the container 8. When the coating is broken, an electrically closed circuit is formed, and a current flows. The current is detected with ammeter 2. When the sensor 5 is completely coated with an insulating film, any minute current does not flow through the circuit. Therefore, the presence or absence of the breakdown of the film can be readily found.
Patent JP-S6166954-A (JP)
Title: Temperature and humidity measuring device
Inventor: TAKEUCHI NOBUO
IPC: G01N27/00
Filed: 1984-09-11
Abstract: PURPOSE:To reduce the cost of necessary facilities by providing oscillation circuits OSCT and OSCH which generate AC signals with periods corresponding to measured temperature and humidity and a control part CNT which places those circuits in operation successively. CONSTITUTION:When a polling signal (a) is received from a host device at a constant period, the CNT raises a control signal SCT(b) and a pulse signal (d) to 'H' firstly, so the OSCT starts oscillating to supply a pulse signal (e) having the period corresponding to the measured temperature as an AC signal to a frequency divider DV through an OR gate dv, and the frequency divider DV also generates its frequency division output (f) of 'H' to send out a clock pulse (g) through an Nand gate G1. Then, the pulse is counted and the frequency divider DV when counting up to a specific value generates its frequency division output (f) of 'L' to inhibit the pulses (g) from being passed; and the CNT lowers the signals (b) and (d) to 'L' to turn off the OSCT, and the frequency divider DV is reset. Similarly, the OSCH is put in operation next. Thus, the measurement signals corresponding to the measured temperature and humidity are obtained.
Patent JP-H0935742-A (JP)
Title: Sodium-sulfur secondary battery and its manufacture
Inventor: KONO KAZUSHIGE
IPC: H01M10/39
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sodium-sulfur secondary battery with high charge/ discharge characteristic stability and its manufacturing process. SOLUTION: In a sodium-sulfur secondary battery, a low electronic conductive material is mixed with ceramic precursor to form slurry or paste, the slurry or the paste is stuck between a solid electrolyte 1 tube and an electronic conductive material 3 by heat treatment. Direct contact of the solid electrolyte 1 with the electronic conductive material 3 is prevented, equipotential on the electrolyte surface is continued, and charge/discharge characteristics are stabilized.
Patent JP-H061148-A (JP)
Title: Support structure of glass run
Inventor: TOMINAGA MASAHIRO
IPC: B60J10/79
Filed: 1992-06-23
Abstract: PURPOSE:To provide glass run support structure which does not generate deformation at the seal portion of a glass run at the time of the glass run having been fitted to a door frame, even if there is unevenness in the shapes of the automobile door frame and a molding member provided attachingly to the door frame. CONSTITUTION:A projecting portion 522 that protrudes upward is formed at the upper end of the vehicle outside of the seal portion 52 of a glass run 5A equipped with a trim portion 51 of a section U shape to be fitted to the flange 21 of a door frame 2 and the hollow seal portion 52 connected to the trim portion 51, and the side surface of the vehicle outside of this projecting portion 522 is engage-stopped at the lower end edge 22 of the vehicle outside of the door frame 2 or the lower end edge of a molding member in a height position in the vicinity of the upper surface of the seal portion 52.
Patent JP-H0475142-A (JP)
Title: Terminal equipment processing priority switching device
Inventor: OKUYAMA KENICHI
IPC: G06F15/00
Filed: 1990-07-17
Abstract: PURPOSE:To easily switch processing priority at a terminal equipment side when it is desired to switch from terminal equipment by sending a code of processing priority to a central processing unit when using the terminal equipment, and setting the code on processing priority storing memory in accordance with the terminal equipment. CONSTITUTION:Plural terminal equipment 2 are connected to the central processing unit 1, and memory 3 in which the information of the processing priority in accordance with each terminal equipment 2 is stored is provided, and the unit is provided with a function to process correspondent terminal equipment 2 preferentially based on processing priority information. In such a way, the memory 3 in which the information of the processing priority is stored in accordance with each terminal equipment 2, and the code decided from each terminal equipment 2 is set on the memory 3, and the processing priority is switched by data in the memory 3 sed on the input of the code. In such a way, it is possible to easily switch the processing priority for each terminal equipment 2 from the terminal equipment 2.
Patent JP-2000025888-A (JP)
Title: Flexible container
Inventor: OJIYA TATSUO
IPC: B65D30/10
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container which can be easily moved even if no pallet is used. SOLUTION: This flexible container 1 has a filling space K for use in filling loaded cargo. Walls of the filling space are provided with some defined indentations 2 communicated with the filling space K and bulged out toward out side while both side regions being left. Forks of lifting device are applied to the region except the surface defined protrusions corresponding to the defined indentations 2. In this case, reinforcing members 3 connecting between the opposed wall surfaces, holding the shape of the defined indentations 2 when the cargo is loaded and preventing a collapse of cargo are arranged in the defined indentations 2 of this flexible container 1.
Patent JP-S6345764-A (JP)
Title: Operating controller of fuel cell power generating plant
Inventor: OUCHI TAKASHI
IPC: H01M8/06
Filed: 1986-08-12
Abstract: PURPOSE:To steadily and adequately retain the reforming reaction temperature by keeping heat balance of a reformer even when load is sharply varied by installing a control system in which load variation is detected and the amount of auxiliary fuel supplied to a burner of a reformer is feedforward-controlled based on the detected value. CONSTITUTION:When load is sharply increased, an auxiliary cell 5 is discharged to supplement the current shortage of a fuel cell 2, and the load current outputted from an inverter 4. On the basis of detected value of load current variation, the supply amount of auxiliary fuel, the supply amount of combustion air, and the supply amount of reforming raw material are increased by feedforward-control according to the load variation through a controller 19. In a reformer 1, the supply amount of auxiliary fuel is increased so that the shortage of offgas is compensated to increase the heating value of a burner, and the temperature of a catalyst layer is adequately retained by keeping heat balance. The reformer 1 retains high reforming rate and the amount of reforming gas supplied to the fuel cell 2 is increased. The fuel cell 2 follows increase in load to quickly increase the output. Thereby, operation control capable of quick response can be possible.
Patent JP-S6167168-A (JP)
Title: Microcomputer
Inventor: KONDOU KAZUAKI
IPC: G06F9/22
Filed: 1984-09-10
Abstract: PURPOSE:To check data from ROM by a simple mechanism to provide checking function to a computer by selecting the data from internal data bus or the output from a comparator in accordance with the command to send the selected data to the output terminal. CONSTITUTION:A controlling terminal 2 of a microcomputer is applied with an input of L-level during the normal operation and an input of H-level when an internal ROM13 is checked to control multiplexers 9, 10. The multiplexer 10 is connected with an internal data bus 6 through an instruction decoder 14 and connected further with an internal ROM13 and a comparator 7. The multiplexer 9 is connected with multiplexers 11, 9 in series and the multiplexer 9, 11, 8 are connected respectively to the bus 6. The input signal from an input terminal 3 is sent through the multiplexer 8 into a comparator 7. The multiplexer 9 selects the outputs from the bus 6 and from a program counter 12 and sends the selected output to an output terminal 4. The multiplexer 11 selects the output from the bus and from the comparator 7 and sends the selected output to an output terminal 5 for checking the data from the ROM13.