baber/WOPTO huggingface dataset:
Patent JP-H0282315-A (JP)
Title: Multiwindow processing device with thinning display function
Inventor: KIKUCHI NORIYUKI
IPC: G06F3/048
Filed: 1988-09-20
Abstract: PURPOSE:To move overlapping a pictures without moving neither erasing the picture displayed on a another picture by thinning and displaying the picture which is not displayed because of overlap. CONSTITUTION:When a window 22 is put on a first displayed window 1, the display of the window 21 disappears. When the window 21 is subjected to variable density display, the hidden window 21 is thinly displayed. Consequently, the hidden window 21 is thinly displayed by variable density processing when windows 21 and 22 overlap. Thus, the processing like movement of the window 21 is performed without erasing neither moving the displayed window 22.
Patent JP-S6387740-A (JP)
Title: Semiconductor device
Inventor: OI SUSUMU
IPC: H01L29/72
Filed: 1986-09-30
Abstract: PURPOSE:To prevent characteristics of a semiconductor device from being deteriorated, by forming a conductivity-type high-concentration layer as a channel stopper on the bottom of grooves for element isolation and interposing a conductivity-type epitaxial layer between this high concentration layer and a reverse conductivity-type high-concentration layer as a sub-collector layer. CONSTITUTION:A p-type high-concentration layer 7 forming a channel stopper is formed on part of a p-type silicon substrate 1, and a p-type epitaxial layer 2 is formed thereon. A n type sub-collector layer 3 is formed in the p-type epitaxial layer 2 and a n-type epitaxial layer 4 is formed on the p-type epitaxial layer 2. Grooves 15 for element isolation, on which a silicon oxidizing film 8 is formed, are formed ranging from the surface of the n-type epitaxial layer 4 to the p-type high-concentration layer 7. Polycrystal silicon 9 is buried into these grooves 15. Therefore, an increase in capacity does not occur in the p-type high-concentration layer 7 and the n-type sub-collector layer 3, and besides thermal diffusion is generated in the p-type high-concentration layer 7, so that no crystal defect occurs.
Patent JP-H04359972-A (JP)
Title: Powder coating material excellent in stain resistance
Inventor: TOYODA YUJI
IPC: C09D163/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide the title material excellent in resistance to staining due to marking ink, cigarrette smoke, etc., and useful for coating an electric home appliance, a business machine, etc. CONSTITUTION:The title material contains a base resin having reactive groups, a curative having at least two groups reactive with the reactive groups of the base resin, and an acrylic resin contg. 40-100wt.% structural units derived from t-butyl acrylate and/or t-butyl methacrylate.
Patent JP-S63192387-A (JP)
Title: Thermostable protease and production thereof
Inventor: KUBO MIKI
IPC: C12R1/07
Filed: 1986-10-01
Abstract: NEW MATERIAL:A thermostable protease NCA1503 having the following characteristics. Molecular weight; 26,000 [sodium dodecyl sulfate (SDS)-(polyacrylamide gel electrophoresis (PAGE)]. Thermal stability; Without substantially exhibiting deterioration of activity by heat treatment at 80-90 deg.C for 30min. pH activity; Suitable pH range of proteolytic activity is 6-7 in using casein as a substrate with the optimum pH of 7.0-7.5. Optimum temperature; Optimum temperature of proteolytic activity is 35-80 deg.C in using casein as a substrate with the optimum temperature of 70 deg.C. Inhibition; Inhibited by EDTA without inhibited by phenyl-methyl-sulfonyl-fluoride. USE:An enzyme stable not only to heat but also to chemicals. PREPARATION:A bacterium belonging to the genus Bacillus, e.g. Bacillus stearothermophilus NCA1503 (FERM-P No.8978), etc., is cultivated in a culture medium containing 15-20% yeast extract and 1.5-2.5mM calcium chloride.
Patent JP-S6392726-A (JP)
Title: Production of carbon fiber by vapor process
Inventor: MORIMOTO SHINGO
IPC: C30B29/62
Filed: 1986-10-01
Abstract: PURPOSE:To improve the production efficiency and reduce the cost of the vapor- phase growth of carbon fiber by dispersing minute droplets of a liquid organic compound containing a transition metal compound in a thermal decomposition furnace while specifying the concentration of the transition metal compound and the dimension of the droplet. CONSTITUTION:A liquid organic compound containing a transition metal compound is supplied in the form of minute droplets to the inside of a heat- decomposition furnace 1 to effect the vapor-phase growth of carbon fiber. In the above process, the concentration of the transition metal compound and the size of the minute droplet are adjusted in a manner to form p[articles of 20-300Angstrom  diameter by the thermal decomposition of the transition metal compound. The diameter of the droplet is preferably 5-30mum and the concentration of the transition metal in the liquid organic compound is preferably 0.01-1.0mol/l.
Patent JP-S6390321-A (JP)
Title: Frame correction device for motorcycle
Inventor: SHIGEKAWA TADAO
IPC: B21D1/14
Filed: 1986-09-30
Abstract: PURPOSE:To construct a frame correction device in which correction works are easy by making a structure holding an motorcycle in a standing condition by detachably supporting a pivotally supporting part rotatably joint a main frame and a rear wheel frame by a body supporting device. CONSTITUTION:As for a frame correction device 11, stands 21 of a body supporting device 20 are installed at positions being symmetry to each other on respective both sides of a center line 14 on a bed 12 and a bracket 22 is provided with a swing holder 23 in a movable in back and forth and fixable condition. An motorcycle 1 dismounted with a front wheel frame 6 is transferred on the bed 12; a pivotally supporting member 10, joining a main frame 3 supporting an engine 2 and a rear wheel frame 9 supporting a rear wheel 8, is supported by the swing holders 23 from both sides of the member 10. Frame correction and inspection works are performed after holding the body of the motorcycle 1 in a stable and standing condition. Thus, the device 11 is the frame correction device in which correction works are facilitated and inspections are concurrently performable.
Patent JP-S59118884-A (JP)
Title: Sputtering device
Inventor: HARA SHINICHI
IPC: B01J19/08
Filed: 1982-12-24
Abstract: PURPOSE:To enable in-process monitoring of the thickness of a sputtering film with high accuracy by enclosing a film thickness sensor and the signal line thereof with a shielding case and eliminating the influence of the high frequency used for sputtering. CONSTITUTION:A sputtering device consists of a sputtering target 4 continuous with a high frequency power source, a substrate holder 5, a film thickness sensor 6, and a shielding case 13 having the opening of a metal screen 14 formed of a conductive material. Said sensor 6 has a crystal oscillator placed oppositely to the target 4. Said case 13 encloses the sensor 6 and the signal wire thereof and the opening of the case 13 allows the passage of sputtering particles to the target 4 side, thereby blocking high frequency noise.
Patent JP-S61112826-A (JP)
Title: Shaft coupling device
Inventor: MINEMURA SHIOHIRO
IPC: F16D3/74
Filed: 1984-11-07
Abstract: PURPOSE:To provide a shaft coupling device having structure which is tough against repeated stress, by providing a steel band for fastening shafts and a rubber shaft coupling having a shaft hole which has both ends inserted therein with the shafts, onto the outer peripherals surface of each end of the rubber coupling shaft. CONSTITUTION:A shaft coupling device 7 comprises a rubber shaft coupling 8 having a hole which receives at both ends thereof a drive shaft 2 and a driven shaft 4, and steels bands 9, 10 for fastening the coupling shaft 8 onto the drive shaft 2 and the driven shaft 4 inserted in the hole. With this arrangement a pair of shafts may be surely coupled together in a less inertia condition, and torque may be surely transmitted between the shafts, with the structure of the shaft coupling device being tough against repeated stress.
Patent JP-H04118440-A (JP)
Title: Building with partition, ceiling capable of easily varying partition, and floor
Inventor: OYABU KAZUTARO
IPC: E04F15/024
Filed: 1990-09-06
Abstract: PURPOSE:To raise the safety of building by a method in which the length of the central part between the apertures of the adjacent ceiling units is increased by whole multiples of the vertical and horizontal length of the free access of floor in such a way as to permit the legs of partition wall to be always fixed on the support leg of the free access. CONSTITUTION:A ceiling 20 of unit type is formed, and the top of a partition wall 30 is inserted into the aperture 22 between adjacent ceiling units 21. A free-access floor 10 is formed, and the length of the central part between apertures 22 formed around the units 21 is increased by whole multiples of the vertical and horizontal length of the free access 11... of the floor 10. When the wall 30 is supported, the leg 32 is always fixed on the support legs 12 of the free accesses 11... of the floor 10. Thereby, the wall 30 is vertically held without danger of falling-down, and operation, varying, and removing of the partition can be made easier.
Patent JP-H0789381-A (JP)
Title: End cover for seat slide rail for vehicle
Inventor: MATSUSHITA FUMIAKI
IPC: B60N2/90
Filed: 1993-09-21
Abstract: PURPOSE:To provide an end cover, which can be surely installed in a single operation and has less play to a mounting position in comparison with a conventional one so that mounting workability can be improved, for a seat slide rail for a vehicle. CONSTITUTION:An end cover 13 covering a rear end part 4a of a seat slide rail 4, to which a bracket 7 is fixed, for a vehicle is provided with a guide part 15, which is arranged in the upper part of a cover main body 14 and is also positioned on the end part, inside of the seat slide rail 4 provided with opposed walls 5, 6, and upper part, and lower part engagingly locking jaws 17 arranged in a covering part 16 for the cover main body 14 and in a flange part 14b. The guide part 15 of the cover main body 14 is inserted into the end part inside of the seat slide rail 4, while the upper part and lower part engagingly locking jaws 17 are pushed into mounting holes 12 arranged on the upper part, and the lower part of the bracket 7 respectively, and consequently, the cover main body 14 is installed in the rear end part 4a of the seat slide rail 4 via the bracket 7.
Patent JP-S61113863-A (JP)
Inventor: TANAKA YUTAKA
IPC: D03D27/02
Filed: 1984-11-07
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-H0958474-A (JP)
Title: Train running control system
Inventor: TAMAGAWA KOICHIRO
IPC: B61L23/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide the train running control system which permits train running with an inter-train distance made close between a succeeding train and a preceding train while collision is being avoided between the succeeding train and the preceding train because of abrupt braking applied by the preceding train. SOLUTION: An approach running command means 10 judges whether or not a certain train is to run closely with other trains with respect to a plurality of trains, and when it is judged by the approach running command means 10 that the train F1 is to run closely with other trains, a maximum deceleration pattern operating means 1 computes an optimum greatest deceleration pattern Px of a preceding train based on the maximum deceleration pattern PB2 of a succeeding train so that the approach capable distance of the succeeding train will be less than an intended inter-train distance. And the brake is applied to the preceding train by a braking performance adjusting means 3 with braking force less than braking force corresponding to the optimum greatest deceleration pattern.
Patent JP-S60125965-A (JP)
Title: Ejection preventing device of floppy disc device
Inventor: INOUE HIROTO
IPC: G11B17/043
Filed: 1983-12-12
Abstract: PURPOSE:To prevent a cartridge disc from being ejected even if an eject lever is depressed in mistake in operation by allowing an ejection preventing means to be moved in interlocking with a start command of read or write of a data processing circuit and to be engaged with the eject lever so as to inhibit its movement. CONSTITUTION:The data processing circuit 9 gives a start command of read/ write of a data to a head 8 and also to a lock control circuit 17. Then an electromagnetic solenoid 12 is energized, a moving member 13 is attracted and an engaging part 13a comes between the eject lever 10 and a turning lever 3. Even if the eject lever 10 is depressed, the turning lever 3 is not pushed. Moreover, the data processing circuit 9 gives an end command to the head 8 and the lock control circuit 17. Then the power application to the electromagnetic solenoid 12 is stopped and the moving member 13 is returned back by a compression coil spring 16. In depressing the eject lever 10, the lever is brought into press contact with the moving lever 3 and the cartridge disc 2 is ejected.
Patent JP-S59119531-A (JP)
Title: Magnetic recording medium
Inventor: TAKAYAMA MASARU
IPC: G11B5/706
Filed: 1982-12-25
Abstract: PURPOSE:To obtain a magnetic recording medium having high corrosion resistance, high output, a high S/N ratio and satisfactory traveling durability by forming the 2nd magnetic layer having a specified weight ratio of Co to Cr on the 1st magnetic layer having a composition contg. Co, Ni and O on a substrate. CONSTITUTION:The 1st Co-base magnetic layer made of Co or consisting of Co and Ni, Co and O, or Co, Ni and O is formed on a substrate, and the 2nd magnetic layer is formed on the 1st magnetic layer. The 2nd magnetic layer contains Co and Cr in 2.5-8 weight ratio of Co to Cr. When the ratio is >8, the corrosion resistance including moisture resistance and oxidation resistance reduce. When the weight ratio is <2.5, the electromagnetic transducing characteristics deteriorate, and the output and the S/N reduce. In case of 3-6 weight ratio of Co to Cr, more favorable results are produced with respect to the corrosion resistance including moisture resistance and oxidation resistance and the electromagnetic transducing characteristics.
Patent JP-H0683102-A (JP)
Title: Electrstatic charge image developer
Inventor: NOGUCHI KOJI
IPC: G03G9/083
Filed: 1992-09-03
Abstract: PURPOSE:To promote the magnetic behavior of a magnetic toner, thereby to obtain a stable triboelectric charge quantity and also to improve the reproducibility of a halftone image by forming a coercive force of the magnetic toner smaller than a coercive force of a magnetic carrier. CONSTITUTION:In an electrostatic charge image developer composed of a mixture of the magnetic carrier and the magnetic toner essentially consisting of a binding resin and magnetic powders, the coercive force of the magnetic toner is formed smaller than the coercive force of the magnetic carrier. The magnetic powders can be formed of soft ferrite powders having 0.1 to 3mum average particle size. As the soft ferrite powders, for example, the one having a composition of (MO)x(Fe2O3)100-x is exemplified. Where, M is >=1 kinds of metals which are monovalent or bivalent and are selected from Mn, etc., and x is in a range of 45 to 80mol%. The magnetic toner having smaller coercive force than the coercive force of the magnetic carrier can follow the magnetic behavior of the magnetic carrier and the triboelectric charging actions between mutual magnetic toner particles and between the magnetic toner particles and the magnetic carriers are improved.
Patent JP-H1080889-A (JP)
Title: Hand chuck
Inventor: KODERA HIROJI
IPC: B65H51/18
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the entanglement of wire rods each other, when numerous wire rod installing bodies in which wire rods are installed are carried by entering to a box and the like. SOLUTION: To an installing device in order to insert lead wires to a connector 13 at a faucet side, the second hand chuck in order to grasp the lead wires 12 is provided. A pair of grasping pieces 74 are provided to the second hand chuck, and both grasping pieces 74 carry out the opening and closing operation by moving in the directions to approach and separate. Both grasping pieces 74 are made possible to the condition to move in the opening and the closing directions freely, and under such a condition, both grasping pieces 74 are maintained at a minute opening position P by the elastic force of a coil spring 68 provided to one side grasping piece 74.  And when the lead wire 12 grasped by both grasping pieces 74 is inserted to an insertion hole 18, both grasping pieces 74 are moved to the minute opening position P without bending an other lead wire 12 inserted to the other insertion hole 18 already, and they release the grasped lead wire 12.
Patent JP-H04115451-A (JP)
Title: Electron beam tester
Inventor: NAGAHISA TATSUHIKO
IPC: H01J37/147
Filed: 1990-09-04
Abstract: PURPOSE:To shorten the time even if signals are collected from a large number of points in each cycle of signals to be measured by changing the output corresponding to the cycle of the signals to be measured by switching (n) voltage sources of an electron beam position setting circuit and changing the radiation positions by selecting the output according to the standard synchronous character having a specified cycle. CONSTITUTION:The output of a standard synchronous character generating apparatus 6 is supplied to a blanking control circuit 21, an electron beam position setting circuit 22, a 1/n cycle circuit 23, and a signal processing circuit 11. Then, the 1/n cycle circuit 23 supplies a signal which is synchronized with a signal waveform to be measured to the electron beam position setting circuit 22 and the signal passes an X-Y scanning circuit 7 and deflects electron beam. The blanking control circuit 21 shifts the phases of the standard synchronized signals successively based on the phase synchronized signals. Consequently, signal waveform collecting time is shortened to 1/n per one point to be measured.
Patent JP-H06318220-A (JP)
Title: Match thing terminal
Inventor: GATOO JIYONNMARII
IPC: A63F3/06
Filed: 1993-09-21
Abstract: PURPOSE: To provide a multifunction gambling terminal machine. CONSTITUTION: The terminal machine is provided with a means for analyzing carriers, a means for converting information that the carriers contain into digital data and for processing them for transmitting them to a remote processing system, a means for receiving data emitted from the processing system for recognizing a gambling coupon and/or a receipt, a data display means 10 and a keyboard 9 connected to a means for controlling the function of the terminal machine. The analysis means is constituted of a usual analysis device 4 provided with a means for analyzing marks that a gambler writes into the coupon and a means for reading a bar code showing the recognition numbers of the receipt.  The processing means contains a storage device which has zero storage energy consumption for an instruction transmitted from the processing system and for received gambling data and which can be divided.
Patent JP-H09138479-A (JP)
Title: Silver halide photographic sensitive material and x-ray image forming method and processing method by using the same
Inventor: ADACHI HITOSHI
IPC: G03C5/29
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material which has excellent antistatic performance and has excellent fixability and is adequate for formation of X-ray images and an image forming method and processing method by using the same. SOLUTION: This photosensitive material has photosensitive silver halide emulsion layers of which >=50% of the total projection area is planar particles having an aspect ratio of 2. In addition, the photosensitive material contain a colloidal tin oxide sol in the primer coating layer on at least one side of the base. The silver halide photographic sensitive materials for the image forming method have silver halide emulsion layers on both surfaces of the base. The photosensitive material is held in fluorescent intensifying paper which exhibits an absorption rate of >=45% to X-rays of X-ray energy of 80kVp, has a packing rate of phosphors of >=68% and has 135 to 200μm thickness of the phosphors. The material is then irradiated with X-rays.  The silver halide photographic sensitive material is processed by an automatic developing machine having a mechanism of supplying solid processing agents to a processing vessel in the processing method for the photosensitive material.
Patent JP-S60128232-A (JP)
Title: Electrical contact material
Inventor: SHIGA SHIYOUJI
IPC: H01B1/02
Filed: 1983-12-14
Abstract: PURPOSE:To obtain an Au saving electrical contact material having superior corrosion resistance, electrical contact resistance and wear resistance by adding Ru to an Au-Ag alloy so as to provide a prescribed composition. CONSTITUTION:This electrical contact material is made of an alloy contg., by weight, 35-90% Au, 5-50% Ru and 5-55% Ag. The Au-Ag-Ru alloy is obtd. by adding Ru to a known Au-Ag alloy so as to improve the corrosion resistance and mechanical strength. In spite of its low Au content the Au-Ag-Ru alloy shows superior electrically connecting powder and long-term stability comparable to those of the Au-Ag alloy, etc., and it has superior mechanical strength. Accordingly, the wear loss is small, and the amount of the contact material used can be reduced.
Patent JP-H0282680-A (JP)
Title: Quantum well laser
Inventor: KUNII TATSUO
IPC: H01S5/34
Filed: 1988-09-20
Abstract: PURPOSE:To make the oscillation wavelength changeable by providing two electrodes insulated electrically from each other interposing a well layer in the direction perpendicular to the lamination direction, and changing the amount of the voltage applied between the electrodes. CONSTITUTION:A quantum well laser is provided with the first electrode 65 and second electrode 67 insulated electrically from each other interposing a well layer 53 in the direction perpendicular to the lamination direction of the first barrier layer 51, well layer 53, and second barrier layer 55. The well layer 53 has been made to be a stripelike one corresponding to a laser resonator. And, the first electrode 65 and second electrode 67 are provided on one side end and the other side end of the stripelike well layer 53, insulated from the first and second barrier layers 51, 55 with insulating films 69 respectively. This quantum well laser emits a laser beam in the direction parallel to the X-axis. And, the oscillation wavelength of the quantum well laser becomes changeable because voltage can be applied between the first electrode 65 and second electrode 67.
Patent JP-H1076632-A (JP)
Title: Printing method and printing machine
Inventor: ONISHI HIROAKI
IPC: H05K3/12
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a printing method and a printing machine capable of improving printing quality by applying a uniform amount of cream solder, eliminating irregularity in adjustment among workers, and reducing adjustment hours to improve productivity. SOLUTION: A contact state of a squeezee 3 with a mask is made uniform, and a printing pressure, the extent of deformation of a top end of the squeezee 3, and the like are made uniform. By this method, the scrape of cream solder becomes sufficient to leave no cream solder on the mask, and the packing of the cream solder into an opening of a pattern becomes complete. Further, the extent of deformation of the top end of the squeezee 3 is not made larger, and, as a result, the cream solder packed into the opening of the pattern is not scooped out.