baber/WOPTO huggingface dataset:
Patent JP-2001004430-A (JP)
Title: Opening/closing state detecting device and automatic notification device
Inventor: MORIYA KAZUYUKI
IPC: G01R31/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide the opening/closing state detecting device and automatic notification device which can reduce the power consumption while the contact of connected external contact equipment is made. SOLUTION: The opening/closing state detecting device 30 detects the opening/closing state of the external contact equipment 51 beginning to change from the discharging of a charging and discharging means C1 which performs charging and discharging operation as the opening/closing state of the external contact equipment 51 changes while the external contact equipment 51 is connected and outputs a start signal indicating the start of the change of the opening/ closing state according to the detection result to a state managing device which performs a process corresponding to the opening/closing state of the external contact equipment 51.  This device 30 is equipped with a potential variation detecting means 30a which detects variation in the potential of the charging and discharging means C1 when it is charged or discharged and an end signal output means 30b which generates an end signal indicating the end of the variation of the external contact equipment 51 according to the variation in potential and outputs the end signal to the state managing device.
Patent JP-S5973089-A (JP)
Inventor: JIYOOJI EI MIRUZU
IPC: G01N21/85
Filed: 1983-09-20
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-S6149202-A (JP)
Title: Synchronizing system of programmable controller
Inventor: HARA KENJI
IPC: G05B19/05
Filed: 1984-08-17
Abstract: PURPOSE:To reduce the cost of the titled system by providing a timer to each programmable controller and applying an interruption to CPU within own station after the time counting process is over for transmission of the transmission data. CONSTITUTION:A programmable controller PC contains a bus transmission repeating part 2, a CPU5, a RAM6, etc. Plural units of PC are connected via a transmission bus 1 to form a parallel processing system. A timer 4 is provided to each PC for repetitive time counting actions for a prescribed period of time. An interruption is applied to the CPU5 every time the time counting process is over. Then the transmission data is sent to the bus 1. The address of a transmitting station is added to the head of the transmission data. Thus other PC2-4 receive the transmission data and also start the timers 4 to which the prescribed times are set. Then these PCs apply the interruptions to the CPU5 after the time counting process is over and at the same time send the transmission data on their own stations to the bus 1 for synchronization.
Patent JP-S5694678-A (JP)
Title: Manufacture of lightemitting diode
Inventor: YAMAGUCHI TAKAO
IPC: H01L21/208
Filed: 1979-12-27
Abstract: PURPOSE:To make excellent the crystallization in the 2nd growing layer by making the 1st and 2nd growing layer grow with repeated rise and fall of temperature each time of growing on the occasion wherein the 1st and 2nd N type layer is made to grow epitaxially in liquid phase on a semiconductor substrate and a P type layer is formed thereon to serve as the lightemitting diode. CONSTITUTION:The N type GaP substrate 1 is put in a concavity provided on the surface of a boat 5, and on the boat 5 is provided slidably a slide body 7 having the 1st GaP solution 8 with carrier density set at about 10<17>cm<-3> and the 2nd GaP solution 9 having carrier density set at about 10<16>cm<-3> and containig about 2X 10<18>cm<-3> of N which becomes the center of green luminescence. The entire device is thus heated first up to the temperature Ts, the substrate 1 is made touch the solution 8, then the temperature is lowered down to the temperature Ts' and the 1st N type layer 2 is made to grow on the substrate 1. Then, the temperature is raised yp to TN higher than Ts', the layer is dampened by the solution 9, then the temperature is lowered to TE and the 2nd N type layer 3 is made to grow on the layer 2. After that, a P type layer 4 is formed thereon in the conventional manner.
Patent JP-H0338304-A (JP)
Title: Decorative sheet with release sheet and manufacture of alc
Inventor: AMAHARA MASAKAZU
IPC: B32B13/04
Filed: 1989-07-04
Abstract: PURPOSE:To manufacture ALC with a decorative sheet not to be released by casting aqueous slurry composed mainly of lime, silicatious material and aluminum powder as main components into the inner surface of a decorative sheet constituted of a laminate formed with a plastic sheet and a fiber sheet, foaming, curing and integrating. CONSTITUTION:A decorative sheet 1 is manufactured by integrally laminating fiber sheet 12 with a printed plastic sheet 11. A release sheet 2 is formed of plastic sheets, and gas is not permeable therethrough. The decorative sheet 1 is bonded on the release sheet 2 releasably in a manner that the plastic sheet 11 faces the release sheet 2. The decorative sheet 1 is disposed in a frame 3 in a manner that the fiber sheet 12 placed on the inner surface side. Aqueous slurry is composed mainly of lime, silicatious material and aluminum powder. Aqueous slurry 4 is cast into the decorative sheet 1 and foamed therein. After being cured to the given hardness, the slurry 4 is taken out together with the decorative sheet 1, cured by high temperature water vapor, cured completely, and then the release sheet 2 is removed. ALC is penetrated into the fiber sheet 12 of the rear face of the decorative sheet 1 and integrated thereon firmly.
Patent JP-H0621193-A (JP)
Title: Rolling bearing for semiconductor manufacturing equipment
Inventor: KONDO HIROMITSU
IPC: H01L21/677
Filed: 1992-06-30
Abstract: PURPOSE:To provide a rolling bearing for semiconductor manufacturing equipment which is suitable to be used in a corrosive atmosphere. CONSTITUTION:Inner and outer rings 1 and 2 and a rolling element 3 are made of iron-base alloy composed of 30-35% of Ni, 19-23% of Cr and the rest of Fe. Matrix-strengthening is applied to the base material surface layers 1b, 2b and 3b of the above mentioned bearing components by the implantation of C or Mn ions. Lubricating films 1a, 2a and 3a made of crystalline PTFE are formed on the surface layers.
Patent JP-H10373-A (JP)
Title: Crushing rotary blade
Inventor: OOTANI KOUZUI
IPC: B02C18/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To treat industrial waste on a single occasion irrespective of its size. SOLUTION: The outer peripheral part of a rotary blade in the shape of a disc is formed of a sintered hard tool material, and on the outer surface thereof, parallel grooves 4a, 4b having different directions are arranged intersecting so as to form crosses in diamonds in external view. At this time, when viewed in the direction of arrows from on the extension of the parallel grooves 4a, 4b, a rake angle γ and the like of a cut blade part are formed so as to be -20-+20 deg. to subdivide a material to be crushed by cutting.
Patent JP-S5963133-A (JP)
Title: Storage of fresh bamboo leaves
Inventor: MINAMOTO HISAO
IPC: A23B7/00
Filed: 1982-09-30
Abstract: PURPOSE:Fresh bamboo leaves are put in boxes and rapidly frozen at a specific temperature, then thawed, sterilized and vacuum-packed so that fresh bamboo leaves are stored to keep always their fresh bright color as well as their smell through a year. CONSTITUTION:Fresh bamboo leaves collected are bundled every a certain number of sheets and a certain number of the bundles are put in a box, then each box is cooled so that the fresh bamboo leaves are rapidly frozen to their cores. The frozen bamboo leaves are refrigerated every a box at -15--30 deg.C. Then, the bamboo leaves are unbuldled into each leaf, stood for 10-15hr to effect half thawing, then washed with water to effect complete thawing. Each of thawed bamboo leaves are washed with a cool water containing 0.1-1.0ppm chlorine to effect sterilization. The resultant leaves are showered with cool water to effect washing, put in bags every a certain sheets and vacuum packed. The vacuum- packed bamboo leaves are refrigerated at -15--25 deg.C.
Patent JP-S6150431-A (JP)
Title: Digital information transmission processor
Inventor: SANO MASAYUKI
IPC: H03M7/30
Filed: 1984-08-20
Abstract: PURPOSE:To miniaturize the processor, to simplify the constitution and to prevent deterioration of quality of reproduced voice by providing a digital conversion processing means outputting information data in time series, a bit eliminating means, a control data inserting means and an information signal forming means to a transmission circuit and providing a control data extracting means and an analog conversion processing means to a reproducing circuit. CONSTITUTION:A low-order L-bit is eliminated respectively from the information data only in a consecutive K base unit in a data transmission circuit, a control data is inserted scatteringly or in the lump to the location of L-bit of each idle low-order by elimination, then one frame of a digial information signal is formed by a digital information signal output means and transmitted to a data reproducing circuit. Then the analog signal of the same period as the analog signal reproduced by information data not eliminated is reproduced in case of the information data eliminated with the low-order L-bit by means of the analog conversion processing means in the data reproducing circuit and one frame's share of analog signal is reproduced by the digital information signal of transmitted each frame.
Patent JP-H0340028-A (JP)
Title: Allocation control system for input/output device
Inventor: WATANABE JUNICHI
IPC: G06F15/00
Filed: 1989-07-06
Abstract: PURPOSE:To improve the throughput of a job by declaring the kind of necessary input/output device and the use start time point or the use end time point of its input/output device by a job control statement against a batch job, and allocating the input/output device extending over a job step from its use start time point to the use end time point. CONSTITUTION:An allocator 13 allocates and releases the allocation of an input/output device 16 of a job step unit, and also, and the input/output device 16 extending over a job step. A memory 15 contains an initiator 12, the allocator 13 and a management table 14, and a computer system 18 contains the memory 15, the input/output device 16 and a CPU 17. In such a state, with respect to a batch job thrown into the computer system 18, the input/output device 16 is allocated extending over the job step from the use start time point to the use end time point of a control statement by the allocator 13. In such a way, the throughput of a job can be improved.
Patent JP-2001006348-A (JP)
Title: Input changeover unit of system audio device
Inventor: NORO HIROTAKA
IPC: G11B31/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress an operation disadvantageous to a user by making a most desirable changeover operation and a system operation compatible concern ing the key operation for executing one operation of input changeover. SOLUTION: A main unit 8 and a sub-unit 9 constitutes the system audio system. The main unit 8 is provided with a main CPU 11, with which an operation key 12 and a judging part 13 are connected. The sub-unit 9 is provided with a sub-CPU 14, with which a mechanical circuit part 15 is connected. The judging part 13 judges the time for continuing to press operation key 12, and changes over input in the case that the key is released within a set time, and does not instruct the sub-unit 9 to perform reproduction even if it is connected, and in the case that the key is not released within the set time, the judging part changes over the input and instructs the mechanical circuit part 15 of the sub-unit 9 to perform reproduction.
Patent JP-H0341201-A (JP)
Title: Hydraulic control valve system
Inventor: ARAKI HIDEO
IPC: F15B11/00
Filed: 1989-07-06
Abstract: PURPOSE:To reduce pump driving power by constituting the pump of a power steering in a variable capacity pump with a negative flow control valve regulator and controlling it with a center by-pass type direction changeover valve downstream side throttle device pressure. CONSTITUTION:A hydraulic control valve system of a power steering drives a bucket cylinder 26 and a boom cylinder 28 through a multiple valve 16 with excess oil from a steering valve 14. Here, a pump 70 driven with an engine 10 is constituted in a variable capacity pump with a negative flow control valve regulator 72 and controls pump discharge flow with control pressure from a throttle device 74 provided on the downstream side of center by-pass type direction changeover valves 30, 32 of the multiple valve 16. The pump discharge flow is thus restricted to the necessary minimum, and it is possible to attempt to reduce pump driving power.
Patent JP-S6236206-A (JP)
Title: Method for detecting distortion of conveying belt in pipe conveyor
Inventor: HASHIMOTO KUNIO
IPC: B65G39/16
Filed: 1985-08-08
Abstract: PURPOSE:To detect and correct distortion rapidly and easily by bringing a roller which is sideways rotatably supported, into contact with a belt which is upwardly rounded up, and detecting the displacement of said roller and judging the distortion of said belt. CONSTITUTION:A roller 4 which is outwardly rotatably supported by means of a supporting rod 5, a spring 11, and a fixed supporting rod 6, is brought into contact with the outer surface of the border part between the overlapped part 2 and the non-overlapping part 3 of a conveying belt 1 which is rounded into a pipe form, and with the outside edge of the overlapped part 2. By this construction, the roller 4 is moved following the outside edge of the overlapped part 2 of the belt 1 and the outer surface of the belt 1. According, if distortion occurs in the belt 1, the supporting rod 5 swings via the roller 4, causing a feeling rod 5d to be brought into contact with microswitches 12, 13 to give warning while operating a correcting means. Thus, the detection and correction of distortion can be carried out securely and rapidly.
Patent JP-2001002280-A (JP)
Title: Image output device and control method for it
Inventor: HONMA KOICHI
IPC: B65H5/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an image output device and a control method for it, capable of preventing deterioration of quality such as poor fixing, poor transferring, or the like at low cost by changing the resolution of image information, the resolution of an image forming means, and the conveying speed according to the type of a printing material. SOLUTION: An image is developed to a bitmap by a bitmap developing treatment part 103 on the basis of image information input from an information treatment device. When the paper size of the specified size (the postcard size) is detected by a paper size detecting part 110, the size is sent to a resolution control part 106 and a paper conveying speed control part 107, the engine resolution and the conveying speed are changed, a bitmap having the resolution converted by an engine output control part 104 is output to an engine 105, and printing is performed.
Patent JP-S5875135-A (JP)
Title: Automatic film winding and rewinding device of camera
Inventor: OGAWA MASAHIKO
IPC: G03B17/42
Filed: 1981-10-28
Abstract: PURPOSE:To exactly execute film winding and rewinding operations by full automation, by automatically executing a battery check in the motor stop period when photographing has ended, and deciding whether the following rewinding operation is executed or not, by deciding whether a result of its check is good or not. CONSTITUTION:When rotation of a motor M is stopped by stretch of a film, an output A of a latching circuit consisting of NAND circuits 330, 331 becomes a high level from a low level, also an output B of the latching circuit consisting of NAND circuits 314, 315 becomes a low level from a high level, and electric supply of the motor M is cut off. On the other hand, a battery E is applied to a line X through a switch S2, is divided (VE) of voltage by a reseistance 335 and 336, is inputted to a comparator CP1, and is compared with refference voltage Vr. In case when the battery exists, an output of the comparator CP1 becomes a high level, a transistor 340 becomes on, a solenoid Mg is electrically conducted, rewinding is executed, and in case when no battery exists, the transistor 340 is turned off in a state of a winding mode as it is, and electric supply to the motor is cut off.
Patent JP-S6065999-A (JP)
Title: Automatic fixture for container valve utilizing hydraulically operated clutch
Inventor: MASUKAWA HIDEO
IPC: F17C13/04
Filed: 1983-09-20
Abstract: PURPOSE:To simplify adjustment of a fastening torque upon fixing of a container valve, by disposing a hydraulically operated clutch between a motor and a container valve fixing spanner, and as well by transmitting the power of the motor to the spanner shaft through the hydraulically operated clutch. CONSTITUTION:When a normally rotating switch 6-1 is pressed, a motor 1 is started to rotate clockwise so that a container valve 47 is screwed into a fitting screw in the container. In this arrangement, torque of the motor 1 is transmitted from the shaft 11 to an upper clutch plate 12, and is then transmitted to a hydraulic ram 16 through a pin 26 attached on the upper clutch plate 12. With this arrangement, oil in a hydraulic cylinder 15 is compressed to exert to a load axially of the hydraulic cylinder 15 so that torque is transmitted to a lower clutch plate 20. Accordingly, a spanner rotary shaft 30 is rotated to rotate a spanner shaft 5-3 and a spanner 5-4 so that the container valve 47 is screwed in.
Patent JP-H1022979-A (JP)
Title: Light transmission device for wavelength multiplex light transmission and light reception device
Inventor: UEHARA DAISUKE
IPC: H04B10/564
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To automatically obtain appropriate light output in spite of the multiplex number of wavelengths and to simplify constitution by comparing reference voltage corresponding to the number of channels with total power detected in a light receiver and controlling output light to be constant. SOLUTION: A wavelength multiplex light transmitter 1 is provided with a means 7 for overlapping channel data of the multiplexed channel with LD6 of the wavelength different from the main signal, synthesizing it with the main signal and transmitting it to a transmission line. Respective optical amplifiers 8 are provided with control means 16 terminating channel data signal components synthesized in the wavelength multiplex light transmitter 1, detecting the number of multiplexed channels, varying reference voltage in accordance with the number of the channels, comparing reference voltage with total power detected in the light receiver and making output light to be constant.
Patent JP-S5694573-A (JP)
Title: Bubble magnetic domain generator
Inventor: YANASE TAKEYASU
IPC: G11C19/08
Filed: 1979-12-28
Abstract: PURPOSE: To make broad the range of operation guarantee, by locating one side of permalloy pattern with the length longer than the bubble produced at hair-pin part, at the parallel part of hair pin type conductor pattern, transferring bubbles on another side and increasing the current margin at high temperature side.  
     CONSTITUTION: The sides 8a of the L-shaped permalloy pattern 8 are located duplicatedly so that it is along the parallel part of a hair pin type conductor pattern 7, and the length is taken greater than that of the bubble 10 produced on the conductor hair pin part. Further, the bubbles are transferred by extending the other side 8b of the pattern 8 toward the propagation patterns 9, 9'. Thus, although the bubble 10 is induced to the side 8b toward the arrow P with the drive magnetic field after cutting of pulse current, since it is not required to rapidly be shrinked, and since it is not divided into two or more, the upper limit of the pulse current at high temperature side can remarkably be increased to keep broad the operating guarantee range. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0833510-A (JP)
Title: String clasp
Inventor: MIYANAGA KENICHI
IPC: A44B99/00
Filed: 1994-07-26
Abstract: PURPOSE:To prevent a string inserted through a string inserting hole from being split finely by forming a guide groove for guiding a locking lug of an operating body from the opening end of a main body into the string inserting hole in a position deviated from the longitudinal center line of the string inserting hole on the inner peripheral surface of the peripheral wall of the main body. CONSTITUTION:Since a string clasp guides a locking lug 2d formed on an operating body 2 for preventing drawing-out by a guide groove 1d formed on a main body 1, to be located in a string inserting hole 1c of the main body 1, the locking lug 2d is neither deformed in the assemblage, nor crashed to project inside the string inserting holes 1c, 2c. Also, a portion of the inner peripheral edge of the string inserting hole 1c in the main body 1 not shaved off by the locking lug 2d to project inside the string inserting holes 1c under the condition of burrs. As a result, even if the string is movably inserted into the string inserting holes 1c, 2c of a string inserting means, the string is not split finely by the locking lug 2d and the string can be prevented from damage.
Patent JP-H0520764-A (JP)
Title: Auto-changer for disk player
Inventor: ITO TOSHIYUKI
IPC: G11B17/26
Filed: 1991-07-15
Abstract: PURPOSE:To obtain a compact auto-changer by cutting the edge of a disk partition plate at its draw-out port side within a prescribed range and therefore attaining the reproduction of a due disk in a state where the disk is partly drawn out of a magazine. CONSTITUTION:The edge of each partition plate of plural disk CDs stored in a magazine 3 is cut at the draw-out port side of the disk within a range where the partition plate never overlaps a disk 51 revolving in the magazine 3 in a disk reproduction state. Then the disk 51 is drawn out up to a prescribed position where the disk 51 remains partly in the magazine 3 by the draw-out mechanisms 7 and 9. Under such conditions, the disk 51 is revolved by a motor 55 and reproduced. Thus the size of a disk player auto-changer can be reduced.
Patent JP-S5875922-A (JP)
Title: Semiconductor switch circuit
Inventor: MASUDA EIJI
IPC: H03K17/06
Filed: 1981-10-30
Abstract: PURPOSE:To reduce an offset voltage by inserting a low-pass filter circuit between the gate of a switching MOSFET and the driving signal generating means consisting of an MOSFET. CONSTITUTION:A low-pass filter circuit F11 is inserted between the gate of an MOSFETQ11 to be turned on and off and an MOS type inverter I11 to remove an undershoot and an overshoot waveform generated in a signal phi outputted by the MOS type inverter I11, obtaining a waveform which decreases or increases monotonously at the gate of the MOSFETQ11. Therefore, the influence of a feedthrough effect by a parasitic capacitor existing between the gate and drain of the MOSFETQ11 is reduced to reduce a feed-through error itself, thereby reducing an offset voltage.