baber/WOPTO huggingface dataset:
Patent JP-S5714274-A (JP)
Title: Pattern control circuit for remote control relay
Inventor: MASUDA TOSHIYUKI
IPC: H04Q9/02
Filed: 1980-06-30
Abstract: PURPOSE:To perform the pattern control like interleaving illumination automatically, by making the ON/OFF control of each remote control relay circuit based on the output data of a pattern data setter, through the provision of self-scanning circuit. CONSTITUTION:When either one of push switches PS1, PS2... is turned on for a short time, FF1, FF2... are set, a self-scanning circuit X starts operation, and switch elements SW1, SW2- of remote control relay circuits A1, A2... are sequentially turned on for a short time. At the same time, each output of the circuit X is inputted to relay control circuits Y1, Y2..., and the circuits Y1, Y2... read in the output data of pattern data setters PD1, PD2..., when the output of the circuit X is inputted to selectively drive an ON relay NR or an OFF relay FR. Thus, either one of contacts nr and fr is closed, and the relays Ry1, Ry2... turn on or off output contacts S1, S2....
Patent JP-S59215615-A (JP)
Inventor: NISHIO MITSUO
IPC: H01H19/63
Filed: 1983-05-20
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-H04300022-A (JP)
Title: Inversion device for level wound coil
Inventor: YOSHIDA MITSUO
IPC: B65G47/90
Filed: 1991-03-28
Abstract: PURPOSE:To offer the inversion device for a coil, which can invert automatically the coil in order to place the free end of the coil on the upper face side. CONSTITUTION:A coil 10 loaded in a state that the free end is in the lower part is gripped by gripping mechanism 20, and subsequently, the coil is inverted vertically together with the coil gripping mechanism by a coil inversion mechanism 30, and next, the coil is received from the coil gripping mechanism by a coil receiving mechanism 60, and thereafter, the coil is moved to the upper part of a coil carrying device 50 together with the coil receiving mechanism by a rotary mechanism 60, and the coil being in a state that it is inverted vertically can be placed on the carrying device.
Patent JP-H09280921-A (JP)
Title: Liquid level measuring device
Inventor: FUJINO YUZO
IPC: G01F23/04
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To accurately find the level of a liquid in the midprocess where the liquid is decreasing by enabling linear measurement of the level of the liquid within a container by a measuring device with a simple structure to clarify the decree of the decrease in the liquid. SOLUTION: A battery liquid level measuring device 1 is made up of a tube 5 with both ends thereof opened containing an insertion tube part 2 which is inserted into a cell of a electric tank of a battery, a grip tube part 3 as grip part to be held by a hand of a measuring person and a flange part 4 allowed to retain on an outer end of a liquid port of the battery provided on a boundary part of the insertion tube part 2 and the grip tube part 3. An open port of the grip tube part 3 is closed in a state where the insertion tube part 2 is inserted into a liquid within a cell of the electric tank of the battery to allow measuring of the level of the liquid from the position of the level of the liquid taken into the insertion tube part 2.
Patent JP-S5212671-A (JP)
Title: Process of removing nitrogen oxides in exhaust combustion gases
Inventor: SHIGA SHIUJIROU
IPC: B03C3/00
Filed: 1975-07-22
Abstract: PURPOSE: Nitrogen oxides are removed by allowing ammonia reducing denitration reaction to take place in a dry electric dust collector section. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10271083-A (JP)
Title: Channel quality monitor system
Inventor: TAKAHASHI KOICHI
IPC: H04J3/07
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To establish a channel quality monitor system by which channel quality including a minor channel duplicate fault is monitored in a digital multiplex radio equipment system including an intermediate relay station. SOLUTION: A transmission terminal station 106 takes stuff synchronization to each of primary group digital hierarchy signals ch1, ch2 being input signals and multiplexes a parity bit to the signals and provides an output of the result. An intermediate relay station 121 establishes frame synchronization of the input and transmits the result directly, detects the parity of the signals ch1, ch2, and provides an output of a signal after stuff synchronization establishment or an output of an AIS based on the result.  In the case of the output of AIS, a parity is multiplexed to the same (ch1), (ch2) as the ch1, ch2 newly similarly to the case with a transmission terminal station, selection sections 119A, B select the through-transmission or the transmission of a new multiplexed signal and the signal is subject to time division multiplex processing and the result is sent to a reception terminal station 130. Thus, the signal is transmitted up to the reception terminal station without parity bit rewrite in the intermediate relay station 121 and then monitoring of channel quality including a minor channel duplicate fault is attained.
Patent JP-S57206618-A (JP)
Title: Preparation of antitumor substance
Inventor: SUGANO NOBUHIKO
IPC: A61P35/00
Filed: 1981-06-12
Abstract: PURPOSE: To obtain an antitumor substance without side effects at a low cost, by cultivating an edible mushroom mycelium belonging to basidiomycetes in a culture medium containing a fibrous component belonging to the genus gramineous plants, and extracting the active constituent from the resultant culture.  
     CONSTITUTION: An edible mycelium belonging to basidiomycetes is cultivated in a solid or liquid culture medium containing fibrous compnents of gramineous plants essentially. Lentinus edodes Sing. (SHIITAKE mushroom), Pleurotus ostreatus Quel and Flammulina velutipes Sing. may be cited as the basidiomycete. Bagasse (pressed sugar canes), corn, rice straw, etc. may be cited as the gramneous plants. An aqueous solvent is then added to the mycelial culture, and the extract is filtered to give the aimed antitumor substance. The resultant substance has improved carcinogenic preventing effect, longevity effect on the autogenous carcinogenic bearing state without affecting the normal cells. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03101790-A (JP)
Title: Liquid crystal display system
Inventor: KOGA KAZUYOSHI
IPC: G09G3/20
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the liquid crystal display system which is easily connected and has high versatility by reading data out of a memory and displaying it on a liquid crystal display at timing controlled by a control part. CONSTITUTION:A CRT video signal which is outputted from a computer main body 6 such as a personal computer as an interface is used to connect the computer main body 6 and liquid crystal system 35 together. At this time, a liquid crystal module needs to be driven even during the blanking period of the video signal of the CRT so as to prevent the contrast from decreasing. For the purpose, only necessary picture element data among picture element data of the CRT video signal which are sent out in series are segmented and held in a liquid crystal frame memory 28 primarily. Then data of one picture element is supplied to a liquid crystal driver which is put in charge of a divided liquid crystal panel at the same time according to a liquid crystal module signal, so the data is read out of the liquid crystal frame memory 28 and the liquid crystal module is driven. Consequently, the connection is facilitated and the versatility is improved.
Patent JP-S59216033-A (JP)
Title: Measuring method of connection loss of optical fiber cable
Inventor: KOJIKA SATORU
IPC: G01M11/00
Filed: 1983-05-23
Abstract: PURPOSE:To measure efficiently a connection loss by applying a three-point measuring method to process the pattern of attenuation characteristic of an optical fiber cable displayed on a CRT by pulse echo technique. CONSTITUTION:A light signal with pulse width Pw is supplied to the optical fiber cable connected by fusion or through a connector and the rear scattered light of the pulse is displayed on the CRT. A line 11 shows the attenuation characteristic of the optical fiber calbe at the side of a start point 1, and a line 12 represents the attenuation characteristic of the optical fiber cable at the side of an end point 5. When a reception system band width in which pulse components are passed sufficiently is denoted as B, an intermediate point 4 is set at a distance Pw+K2/B from an intermediate point 3, and an intermediate point 2 is set at a distance K1Pw from the intermediate point 3 to the side of the start point 1. When a prolonged line is drawn including segments 1-2 and 4-5, a step 13 at the intermediate point 3, i.e. the connection loss is derived.
Patent JP-H03291201-A (JP)
Title: Herbicide
Inventor: IMANAKA YOSHIHIKO
IPC: A01N37/10
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a herbicide exhibiting growth-regulating or herbicidal action against plant and capable of suppressing the growth of undesirable plant in addition to herbicidal action without causing the withering of the plant by using a naphthyl-containing fatty acid and/or its derivative as an active component. CONSTITUTION:The objective herbicide contains, as an active component, a fatty acid having naphthyl group and expressed by formula I (R is halogen or 2-14C saturated or unsaturated aliphatic hydrocarbon group which may contain 1-4C alkoxy) and/or a derivative of the fatty acid. It can be used in the form of wettable powder, emulsifiable concentrate, powder, micro-granule, etc. In the case of wettable powder, the active component is pulverized and mixed together with a diluent and an inert substance. The concentration of the active component is about 10-90wt.% for wettable powder. The active component of formula I is e.g. 2-(1-naphthyl)caproic acid, which can be synthesized according to the reaction formula.
Patent JP-S61249416-A (JP)
Inventor: SATO TOSHIRO
IPC: A47J31/00
Filed: 1985-04-26
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-2000287040-A (JP)
Title: Method of controlling image reading in scanner capable of controlling ccd exposure time and recording medium
Inventor: KAI KAZUAKI
IPC: H04N1/17
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To minimize production of noise in a read image by adjusting the exposure time of an image reader so as to make maximum value of an output value of a pre- scanned image identical to a maximum value of a dynamic range of the image scanner, when the maximum value of the output value of the preliminarily scanned image is smaller than a threshold. SOLUTION: An image scanner 3 connected to a computer 1 is provided with an exposure time control section 4 that controls an exposure time of a CCD. Furthermore, the computer 1 is provided with an image read control section 2, that sets a proper exposure time, to effectively utilize a dynamic range of the image scanner 3 for an original whose image is to be read, to the image scanner 3 by way of the exposure time control section 4 and reads the original under the setting. A user of the computer 1 sets a threshold, at which whether or not the adjustment of the exposure time is to be made valid is discriminated, to the image read control section 2.  The exposure time is adjusted, in such a way that an output range of a preliminarily scanned image is equal to a dynamic range of the image scanner 3, when the output of the preliminarily scanned image in the pre-scanned scanning is smaller than the threshold.
Patent JP-S60234902-A (JP)
Title: Production of iron powder for green compact magnetic core
Inventor: KIYOTA SADAKIMI
IPC: H01F1/06
Filed: 1984-05-07
Abstract: PURPOSE:To produce iron powder for a green compact magnetic core having good purity of iron powder, compressibility and interparticle insulatability by holding the raw material iron powder at a specific temp. range in a reducing or non-oxidative atmosphere then cooling the powder in at least a partially oxidative atmosphere. CONSTITUTION:The raw material iron powder is heated and held to and at a 450-800 deg.C temp. range in a reducing or non-oxidative and non-carburizing atmosphere formed by incorporating steam into gaseous hydrogen or hydrogen- contg. gas. The deoxidation and decarburization of the iron powder are thus progressed to increase the purity so that the purity and compressibility are improved. The iron powder is thereafter cooled in the oxidative atmosphere in at least part of the process in the cooling process from the holding temp. to form thinly an oxide film on the iron powder surface by which the inter-particle insulatability of the iron powder is improved. The process from holding at 450- 800 deg.C to cooling is executed in the same atmosphere if the above-mentioned atmosphere is maintained within a dew point 35-65 deg.C range.
Patent JP-H02270317-A (JP)
Title: Semiconductor exposing device
Inventor: YOSHIDA MAKOTO
IPC: H01L21/30
Filed: 1989-04-12
Abstract: PURPOSE:To automatically stop the operation of the title device by inputting only a command by the operator using a safe and optimum step by a method wherein, after an ordinary baking operation has been finished, a shut-down means, with which the device will be brought to the prescribed state of standstill before the power source of the device is shut down, a shutout means is provided in the device. CONSTITUTION:The title semiconductor exposing device is the device with which a pattern is baked on a semiconductor substrate by illuminating the pattern formed on a negative plate. A shutdown means, with which the device will be brought into the prescribed state of standstill using the steps prescribed in advance after the ordinary baking operation has been conducted before cutting off of the power source of the device, is provided in the above-mentioned device. For example, the above- mentioned means contains a means with which the power source of a driving mechanism will be automatically cut off after means S13, S16, S19, S22 and the like, with which each driving mechanism of the device will be automatically driven to a safe position. Also, the above-mentioned shutdown means confirms (S11) the finish of the baking operation, and besides, the confirmation (S12) of the finish of the ordinary operation of each driving mechanism, the action of exposing operation is started.
Patent JP-H07276094-A (JP)
Title: Holding method for route interval for pipe welding
Inventor: SAKAMOTO YUTAKA
IPC: B23K37/053
Filed: 1994-04-06
Abstract: PURPOSE:To hold the root interval constant and secure and stabilize welding quality by using a root interval holder when end edges of a pipe is made to abut on each other and welded with an arc. CONSTITUTION:A flexible sheet type soft magnet 10 hating a linear edge edge which is drawn in the length direction is prepared. A T-shaped spacer (20) formed by fixing the flexible sheet type soft magnet 10 and a metallic perpendicular member 14 having thickness equal to a specific root interval to a metallic horizontal member 12 are prepared. The T-shaped spacer (20) is made to the end edge of the soft magnet 10 and attracted with a magnetic force to form the root internal holder 30. This holder 30 is wound around a 1st pipe 80, a 2nd pipe 90 is inserted, and the 1st and 2nd pipes 80 and 90 are temporarily welded; after the temporary welding, the root interval holder 30 is detached from the pipes. Consequently, the operation for attaching and detaching the root internal holder 30 is speedily and easily performed, and the root interval is held constant to secure the welding quality.
Patent JP-S58208916-A (JP)
Title: Digital signal reproducing device
Inventor: NISHIKAWA KAZUNORI
IPC: G11B20/10
Filed: 1982-05-28
Abstract: PURPOSE:To write satisfactorily a reproducing output in a memory, by writing 1 frame of a digital reproducing output in a buffer memory, and controlling a reproducing speed of a recording medium in relation to said writing. CONSTITUTION:A synchronizing signal (a) having a time base variation due to a reproducing speed variation of a 1-frame reproducing and demodulating signal by a synchronizing signal detecting circuit 8, a write frame discriminating signal (b) generated two times in a constant period, etc. are processed by an FF9, an AND gate 10, an FF12, a latching circuit 13, etc., and a write pulse (c) of constant width is outputted. This pulse (c) is applied to a counter 15 for counting an address successively to an address corresponding to 1/2 of the number of storages of a buffer memory circuit 7, and the 1-frame signal is written in the circuit by 1/2 each. On the other hand, both this pulse (c) and a constant period signal (d) are counted down and up by an up-down counter 18 preset to 1/2 of the number of storages of the memory 7, a reproducing speed of a disk 1 is controlled, the 1-frame signal is written satisfactorily in the memory without excess and shortage, and a readout noise, etc. are not generated.
Patent JP-S62247504-A (JP)
Inventor: SEKI HIROSHI
IPC: H01C17/24
Filed: 1986-04-18
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-S60235192-A (JP)
Inventor: MAEBA KAZUHIKO
IPC: H04N5/64
Filed: 1984-05-09
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-S5617163-A (JP)
Title: Vent hole forming method of mold
Inventor: FUKUI TERUYUKI
IPC: B22C23/00
Filed: 1979-07-19
Abstract: PURPOSE: To easily form vent holes of required shapes within an organic self-hardening mold of intricate shapes by using flexible tubular bodies sealed therein with air.  
     CONSTITUTION: In molding the core of an organic self-hardening mold of intricate shapes, molding sand 1 is packed in the wooden pattern for core and a tubular body 2 which is flexible over the entire part and is sealed therin with air is buried in the central portion thereof in a suitable position in the core mold while said body is being curved to a required shape, then the core is molded. Next, a cock 3 is opened to draw the air from the inside of the tubular body 2 and the tubular body 2 is removed from the core mold, whereby a vent hole is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07291559-A (JP)
Title: Elevator device
Inventor: HIDA TOSHIMITSU
IPC: B66B11/02
Filed: 1994-04-28
Abstract: PURPOSE:To reduce a change in acceleration in acceleration and deceleration time for displaying speed performance of an elevator in the elevator device for travelling through a plurality of story floors by providing an actuator acting vertically between a riding car and car frame. CONSTITUTION:An actuator 3 mounted between a riding car 1 and a car frame 2 is controlled by an actuator controller 5 such that acceleration detected by an accelerator detector 4 provided in the riding car 1 is less than a predetermined value. The actuator controller 5 for receiving the output of the acceleration detector 4 receives weight and the number of passengers in the riding car 1 from load detector and the riding car position from an elevator controller. The actuator controller 5 determines the output of the actuator from the position of the riding car, weight in the riding car or the like to send the output signal to the actuator 3. The maximum speed of the elevator including even the car frame can be improved, while the acceleration in the riding car 1 is kept constant.
Patent JP-H05149393-A (JP)
Title: Speed change gear
Inventor: JIYANKARURO MORUBIDETSURI
IPC: F16H63/16
Filed: 1992-04-10
Abstract: PURPOSE: To realize great power transmission by providing housing a plurality of pivots corresponding to second gears within longitudinal grooves in a central shaft slidable in a driven shaft, sliding the central shaft to project heads of the pivots, and keying the second gears to the driven shaft. CONSTITUTION: A plurality of gears 2 are rotatably mounted to a driven shaft 1, and a central shaft 7 is coaxially and axially slidably arranged in the driven shaft 1. Head 9a of pivots 9 attached respectively to the gears 2 are housed a plurality of longitudinal grooves formed in the central shaft 7. When the central shaft 7 axially slides, free ends of the pivots project on an outer periphery of the drive shaft 1 due to a cross section deformation portion P, and one of the pivots 9 is engaged with the corresponding second gear 2. Therefore, the driven shaft 1 is directly keyed to the second gear 2 so as to be rotated at a velocity ratio provided by a first gear 4 and the second gear 2 that mesh with one another. As a consequence, mechanical strength is improved, and a compact device can be attained.
Patent JP-H10282012-A (JP)
Title: Method of defect discrimination for surface of object
Inventor: MATSUI SHINJI
IPC: G11B5/84
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To enable accurate discrimination of the type of defects by determining parameters indicating a peak value, an expanse of the base and a deviation of the peak value of a light source distribution function to discriminate the type of the defects based on changes thereof from the reference points. SOLUTION: The surface of an object is irradiated with light at an observation point and the reflected light is measured to inspect the presence of a defect at the observation point based on a plurality of luminance values obtained. In other words, from among parameters of a light source distribution function indicating the luminance values, a first parameter is determined indicating a peak value of the light source distribution function, a second parameter indicating the expanse of the base of the light source distribution function and a third parameter indicating a deviation of the peak value. The type of defects is discriminated based on the way of changes from the reference values.  For example, a calculation of parameters of the light source distribution function at observation points is performed sequentially by one line SL each in the radial direction of an inspection medium 20 such as hard disc to scan the entire area of the surface. The range exceeding specified thresholds T and T is identified as a kind of defect.
Patent JP-S60235656-A (JP)
Title: Process and apparatus for separating oxygen continuously from air
Inventor: FURUKAWA TAKESABUROU
IPC: B03C1/035
Filed: 1984-05-08
Abstract: PURPOSE:To separate oxygen continuously and efficiently by moving a piston provided with a magnet fixed on the upper surface back and forth on a cylinder comprising a nonmagnetic material having a valve for sucking-in and discharging air, and a valve for sucking-out oxygen. CONSTITUTION:A solenoid valve 2 for sucking-in and discharging air and a solenoid valve 3 for sucking-out oxygen are provided to a cylinder 1 comprising a nonmagnetic material and a vessel 6 is fixed above the piston 4 made of a nonmagnetic material and a rod 5, and an electromagnet 7 is housed in the vessel. If the piston 4 is moved back and forth, the oxygen molecules in the air are magnetized and attracted and separated from the nitrogen molecules. The gases other than oxygen are discharged and the oxygen molecules in the vessel contg. said electromagnet are attracted and recovered.
Patent JP-S58209110-A (JP)
Title: Plasma vapor growth apparatus
Inventor: NAKAMURA MASANOBU
IPC: C23C16/509
Filed: 1982-05-31
Abstract: PURPOSE:To prevent a deposit from exfoliating from a substrate and grow a film with fewer defects, by disposing a heater on a deposition-proof plate which covers the inner walls of a vacuum-processing bath. CONSTITUTION:The processing bath is evacuated by means of a pump 3, and a reaction gas 4 is introduced as at 5 and blown on a substrate 7 retained by a holder 6. A high-frequency voltage is applied, via an inlet 6a, between the holder 6 and an electrode 8 opposing thereto to produce a glow discharge, thereby to form a film on the substrate 7. At this time, the substrate 7 is heated to 250- 300 deg.C as at 9 to make the formed film firmly adhere to the substrate 7. If a deposition-proof plate 10 covering the inner walls of the processing bath is simultaneously heated to 250-300 deg.C as at 11, similarly the film firmly adheres to the substrate 7. Accordingly, there is no possibility that the film may exfoliate to contaminate the inside of the processing bath, so that defects on the substrate 7 decrease remarkably.