baber/WOPTO huggingface dataset:
Patent JP-S6333757-A (JP)
Title: Formation of two-color ohp original
Inventor: NAGAHASHI KEIICHI
IPC: G03G15/01
Filed: 1986-07-29
Abstract: PURPOSE:To easily obtain a sharp two-color OHP image by forming the image of a toner contg. a sublimating dye on a transparent film, then partially removing only the toner from the toner image of a desired part. CONSTITUTION:After the image of the toner contg. the sublimating dye is formed on the transparent film, only the toner is partially removed from the toner image of the desired part. The toner contg. SOT red 2 is used as the sublimating dye to form the toner image on the transparent film for OHP. The image stuck only with the sublimating dye on the film is obtd. when part of such toner image is cut off by a metallic piece. The two-color projected image in which the black of the toner image on the film and the red of the sublimating dye image form directly the colors of the projected image is obtd.; in addition, the colors of the projected image are bright, when the resultant two-color OHP image is projected to the overhead projector. The bright two- color OHP image is thus formed by the simple operation.
Patent JP-S6334784-A (JP)
Title: Electrostatic capacity type information recording carrier
Inventor: KISHIMOTO TAIICHI
IPC: G11B23/28
Filed: 1986-07-29
Abstract: PURPOSE:To easily peel a seal in case of reutilizing a disk material and to attain rapid regenerative use by sticking a peeling adhesive seal for identifying the front and rear faces of a disk to the outer area of an information recording part which is formed in the vicinity of the center hole of the disk body. CONSTITUTION:The hole 2 for setting up the disk body 1 on an information reproducing player is perforated at the center part of the disk body 1. Information recording parts 3 are formed on the front and rear faces of the disk body 1 and the outer area 4 of the information recording part is formed in the vicinity of the center hole 2. The peeling enabled ring-like adhesive seal 5 for discriminating the front and rear faces is stuck to the outer area 4 of the information recording part 3 on one surface, e.g., the front face, of the disk body 1, so that even when the disk body is stored in a disk case, the front and rear faces of the disk can be discriminated. At the time of regenerative use of the disk material, the adhesive seal can be easily peeled and removed, so that the regenerative utilization can be attained without reducing its performance.
Patent JP-S5970006-A (JP)
Title: Mixer circuit
Inventor: SAITOU TAKESHI
IPC: H03D7/12
Filed: 1982-10-13
Abstract: PURPOSE:To improve non-linear distortion and to stabilize a mixer circuit by using feedback due to resistance. CONSTITUTION:The emitter of a transistor (TR)2 is earthed and the collector of the TR2 is connected with the emitter of a TR7 to constitute a cascode- connected mixer. In the mixer circuit, a high frequency signal and an oscillation signal are inputted from an input terminal 1, converted at their frequency and amplified at their signals by the TRs 2, 7 and then outputted as an intermediate frequency signal from an output terminal 9. In said circuit, the TR7 is earthed through a resistor 10 and fed back by current. Feedback of the TR7 prevents the noise index from the increment and improves the stability of the whole circuit. Said constitution makes it possible to improve the conversion gain as a mixer, and suppress the generation of interruption generated by non-linear distortion at the increment of gain when the circuit is used as an IF amplifier.
Patent JP-2001001420-A (JP)
Title: Folding rule line reinforcing member for folding corrugated board
Inventor: SAKAMOTO YUUZOU
IPC: B31B1/26
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To make a fold at a rule line with good accuracy by reinforcing the rule line formed in the drawing process for the purpose of not generating the deviation of sticking in the rule line folding and pasting process for forming a corrugated box when the corrugated box is manufactured. SOLUTION: In the rule line folding and pasting process for forming a corrugated box, rule lines to be formed in a drawing process using a corrugated board product forming machine are reinforced by a folding rule line reinforcing member 1 for the purpose of not generating the deviation of sticking in the pasting process so that the rule lines can be folded neatly. In that case, the member is constituted of a plane plate-shaped main body 4, a straight line- shaped rule line forming protrusion 2 formed on one face of the main body 4 and reinforcing line forming protrusions 3 formed at intervals on the left and right sides of the rule line forming protrusion working 2 as the center.
Patent JP-H0529214-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KIKUTA MITSUHIRO
IPC: H01L27/12
Filed: 1991-07-18
Abstract: PURPOSE:To provide by a simple process the manufacturing method of a non- surface step SOI structure semiconductor substrate having a thin film single crystal silicon layer of large area. CONSTITUTION:A first single crystal silicon layer 4 is formed in the aperture 3 of the first insulating layers 2 on a silicon substrate 1, a non-crystal silicon layer 5a is formed on the first insulating layer, and at the same time, a second single crystal silicon layer 4a is formed on the first single crystal silicon layer. A second insulating layer 6 is formed on the non-crystal silicon layer and the second single crystal silicon layer, the non-crystal silicon layer 5a is exposed by providing an aperture on a part of the second insulating layer. Then, the non-crystal silicon layer 5a is removed by etching, and a cavity 7 is formed between the first and the second insulating layers. A third single crystal silicon layer 8 is selectively formed on the cavity and the aperture formed in the previous process, the second insulating layer is removed by etching, and the surface of the substrate is flattened.
Patent JP-S6335943-A (JP)
Inventor: SUZUKI MINORU
IPC: E04B7/16
Filed: 1986-07-29
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-H0228053-A (JP)
Title: Carrier vehicle
Inventor: TATENO MASAYUKI
IPC: B61B13/00
Filed: 1988-07-18
Abstract: PURPOSE:To prevent a vehicle body from tilting or the like following reloading a conveyed object by fixing balancing action of an equalizer mechanism, when a vehicle is stopped, and supporting the vehicle body with four points, in case of the carrier vehicle which connects two or more running wheel units by the equalizer mechanism. CONSTITUTION:A carrier vehicle is provided with each drive wheel unit 5A, 5B longitudinally in one diagonal position while each driven wheel unit 6A, 6B in the symmetrical position of the wheel units 5A, 5B, in the bottom part of a vehicle body 4. The two wheel units 5A, 6A, placed not in the diagonal position, are mounted to a swivel frame 8 of an equalizer mechanism 7. Here an equalizer fixing device 11 opens and closes its opening and closing valve 15, and a piston 13 is movably or unmovably adjusted for a cylinder 12. Right and left balancing action of the equalizer mechanism 7, that is, turning action with a turning shaft 9 of the swivel frame 8 serving as the center is adjusted able or unable, and the vehicle body 4 is supported by three or four points.
Patent JP-H0228736-A (JP)
Title: Electronic computer
Inventor: MIYAMOTO TAKAHIRO
IPC: G06F12/02
Filed: 1988-07-18
Abstract: PURPOSE:To prevent a work area from lacking when other data does not exist even if the quantity of one data occupies the great portion of the work area by providing at least two pairs of registration and fetching means. CONSTITUTION:In a painting out means for optional close area on plane 20, a drawing area retrieval means 22 retrieves an initial drawing area with respect to a start point after initialization is executed by an initialization means for work area 21. Next, a horizontal line drawing means 23 draws an area including the start point, and registers the area in the work area by using an upper data registration means 24 and a lower data registration means 25. A downward data existence decision means 26 decides the presence or absence of downward data. When it exists, downward data is processed, and upward data is processed through an upward data existence decision means 27, and it is repeated. When both data do not exist, painting out is terminated. Thus, two pairs of data registration and fetching means are provided in the painting out of an optional graphic so as to set the work area, and therefore the burden of area setting can be reduced.
Patent JP-H0342862-A (JP)
Title: Package for integrated circuit element
Inventor: UCHIUMI YOSHIKAZU
IPC: H01L23/34
Filed: 1989-07-11
Abstract: PURPOSE:To reduce trouble due to a thermal cause at the time of operation by loading an integrated circuit element having high heat generation and a large area by using high thermal conductive and low thermal expansive aluminum nitride ceramics as a package base while molding the integrated circuit element with a resin. CONSTITUTION:The loading section of an integrated circuit element 1 at the central section of a package base 2 composed of high thermal conductive aluminum nitride ceramics is coated with Au or Ag paste, and a metallized section 3 is formed through heating. Glass paste as adhesives 7 is printed around the metallized section 3, a lead frame 4 is loaded, glass as adhesives 7 is melted through heating, and the lead frame 4 and the package base 2 are bonded. The metallized section 3 of a package is coated with an Au-Si eutective alloy or solder and the integrated circuit element 1 is loaded, and the package base 2 and the integrated circuit element 1 are bonded through heating at a fixed temperature. The integrated circuit element 1 and the lead frame 4 are joined through thermocompression bonding by the wires 5 of Au after cooling. The whole is molded with a resin 9 such as an epoxy resin.
Patent JP-2000013210-A (JP)
Title: Electronic equipment
Inventor: SAKAI YASUMASA
IPC: H03K17/78
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To display many abnormal modes by using a small number of alarm means by detecting an abnormal state, coding the detected abnormal state of the electronic equipment into temporal variation of a notice and giving the notice. SOLUTION: A light projector 11 has a microcomputer 21, a sequential light projecting circuit 22, and light projecting element LEDs 1 to 12. The sequential light projecting circuit 22 sequentially turns on the LEDs 1 to 12 as multiple light projection elements. In operation, an abnormality detecting means 21c on the side of the light projector 11 decides whether or not there is abnormality. Once the abnormality detecting means 21c detects abnormality, an abnormality pilot lamp 23 indicates the abnormality. A code transmitting means 21d performs serial coding according to the kind of the abnormal mode and drives a projection/abnormal mode pilot lamp 24. Consequently, even when the kinds of abnormal modes are increased, various abnormal modes can be handled without increasing the number of components.
Patent JP-H0929921-A (JP)
Title: Plate making process advance control apparatus
Inventor: ODA SHINICHIRO
IPC: G06Q50/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To omit the labor of telephonic or direct negotiation and the resetting labor of a schedule at a time of an additional order or the alteration of specifications by calculating the required times at every processes on the basis of processing data inputted in relation to printed matter and forming the schedules of the respective processes on the basis of the required times to output them. SOLUTION: A whole advance control server 10 to which specifications such as the number of pages of printed matter, a manuscript size, the number of characters, the quantity of processing data or the appointed data of delivery at a time of the reception of an order are inputted calculates the taking-in of a photograph, a layout and an output work time on the basis of a process model and parameters such as the quantity of photographic data, the number of characters, the processing capacity of a worker or work content during simultaneous advance and subsequently form schedules showing work content and a data on the basis of these work times to allot the parts concerned within the schedules to photograph taking-in, layout and output advance control servers 20, 30, 40 on the basis of the contents of the schedules.  The respective output advance control servers 20-40 display the schedules and allot the work content and time to respective calculators 231 -233 , 331 -333 , 431 -433 .
Patent JP-S6423533-A (JP)
Title: Pattern formation
Inventor: KISHIMOTO MIKIO
IPC: H01L21/027
Filed: 1987-07-20
Abstract: PURPOSE:To precisely detect a position detection mark by a method wherein, after only a resist coated on a position detection mark part for electron beam exposure use formed on a substrate has been removed by an optical exposure operation and a development operation, a pattern is exposed by an electron beam and is developed. CONSTITUTION:A device isolation region 2 of an oxide film is formed on a substrate 1; at the same time, a recessed-type position detection mark 3 is formed. Then, a thin oxide film 4 is formed by a thermal oxidation operation; a polysilicon layer 5 is formed on the film. Then, a resist material whose property is a positive type with reference to the light and a negative type with reference to an electron beam is spin-coated on the polysilicon layer 5; after that, this material is pre-baked on a hot plate and is bonded. Then, a part directly over the recessed-type position detection mark 3 and near this part are exposed by using the light; a development operation is executed; a resist material layer 6 in the part is removed. Then, the recessed-type position detection mark 3 is detected by using an electron beam aligner; a gate pattern is exposed in a prescribed position. After that, the development operation is executed; the resist material layer 6 excluding an exposed part is removed; the polysilicon layer 5 is removed by a dry-etching operation; a polysilicon gate pattern is formed. By this setup, the position detection accuracy by using the electron beam is enhanced; the electron beam can be exposed in an accurate position.
Patent JP-S6069757-A (JP)
Title: Memory control circuit
Inventor: KATAGIRI KOUICHI
IPC: G06F12/06
Filed: 1983-09-27
Abstract: PURPOSE:To erase the contents of all RAMs through the erasure processing of one RAM by providing a means which applied output data from a CPU to a memory chip selector through an input/output circuit. CONSTITUTION:When the erasing operation of RAMs 15, 16, and 18 is started, the data from the CPU11 is inputted to the memory chip selector 21 through an I/O port 22. The memory chip selector 21 generates chip selection pulses corresponding to data from the I/O port 22. It is decided by the applied data whether the whole or part of the RAM group is selected. The address of one RAM is specified to erase the contents of all of the RAM group to shorten the erasure time and reduce the microprogram capacity for erasure.
Patent JP-S6156263-A (JP)
Title: Stainless alloy for sulfide-chloride environment at high temperature
Inventor: FUJIWARA KAZUO
IPC: C22C30/00
Filed: 1984-08-27
Abstract: PURPOSE:To obtain the titled stainless alloy having superior corrosion resistance by specifying the amounts of Ti and Nb in a Cr-Ni-Mo-Cu-Ti-Fe alloy. CONSTITUTION:A stainless alloy consisting of, by weight, <=0.05% C, <=1.0% Si, <=1.0% Mn, 35-45% Ni, 20-30% Cr, 2.5-3.5% Mo, 1.6-3.0% Cu, <=0.5% Al, 0.1-0.5% Ti, 0.1-1.0% Nb (Ti+Nb>=0.6%) and the balance Fe with inevitable impurities is manufactured. The alloy has superior corrosion resistance in a sulfide-chloride environment at a high temp. and also has superior resistance to stress corrosion cracking due to polythionic acid even when the alloy is heated to a high temp.
Patent JP-S6071657-A (JP)
Title: Photosensitive resin composition
Inventor: WATANABE SHIYOUJI
IPC: C08L61/04
Filed: 1983-09-27
Abstract: PURPOSE:To provide titled composition of rapid cure rate, for use in plate-making materials, printed circuits, etc., comprising photosensitive aromatic halonium salt and a polymer with alkenyloxyalkyloxy group in its structural unit. CONSTITUTION:The objective composition can be obtained by dissolving in an organic solvent (e.g., N,N-dimethylformamide) the following two components: (A) a polymer having, in the same molecule, molecular structure connected with recurring units represented by formulae I and II, respectively (R is devalent organic group), derived from the reaction, in the presence of condensation agent, of haloalkylvinyl ether (e.g., 2-chloroethyl-vinyl ether) with phenolic novolak resin (with a molecular weight 400-3,000) and (B) 1-20wt%, based on the component (A), of aromatic holonium salt (e.g., tetrafluoroboric acid diphenyliodonium). Said composition can be coated in a conventional way, being crosslinkable in a few seconds or minutes on irradiating active rays, leading to curing.
Patent JP-H0925154-A (JP)
Title: Production of artificial marble
Inventor: FUJIKAWA TAKAO
IPC: C04B32/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a lumpy artificial marble having the density and surface hardness almost equivalent to those of natural marble by pressurizing the raw material consisting essentially of calcium carbonate to a specified value, heating the material to melt it, then cooling and solidifying the molten material. SOLUTION: The raw material consisting essentially of calcium carbonate is pressurized to >=4MPa, melted, then cooled and solidified to produce the marble. In this case, when the material is heated under low pressure, the material is thermally decomposed into calcium oxide and carbon dioxide, hence the m.p. is not revealed, however the m.p. is revealed at >=4MPa. The solidified body formed stable calcite at a high temp. An inert gas having a lower mol.wt. than carbon dioxide is injected through a passage for communicating the upper space in a production vessel with the outside of the vessel to increase the pressure. Besides, a boron nitride powder is preferably applied on the inner face of the vessel as a releasing material. Further, a colored pigment is mixed in the raw material, and a marble having a blue or wine-red color, which has not been found in nature, is produced.
Patent JP-2000008438-A (JP)
Title: Drain trap
Inventor: MORITA TETSUYA
IPC: E03C1/28
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To enable a seal water cylinder to be taken out through a gap lower than the whole height of the seal water cylinder by providing the seal water cylinder formed of an upper cylinder made of a rigid material and a lower cylinder formed of a deformable flexible material and bending the lower cylinder of the seal water cylinder. SOLUTION: A lower cylinder 3 formed of a bendable flexible material has a little smaller inner diameter than the outer diameter of the lower end of an upper cylinder 2. The opening of the lower cylinder 3 is widened to increase the diameter and the lower end of the upper cylinder 2 is fitted into the opening. This seal water cylinder 1 is fitted from the upper side of a trap body 5. When it is necessary to not only pull up the seal water cylinder 1 but also pass it through a gap between an installed body and a floor, even if the whole height of the seal water cylinder 1 is larger than the height of the gap on taking out the seal water cylinder 1, since the lower cylinder 3 of the seal water cylinder 1 is made of a flexible material, the cylinder 1 can be taken out through the gap by deforming the lower cylinder 3.
Patent JP-S6075538-A (JP)
Title: Jig for sintering uo2 pellet and its manufacture
Inventor: FUKAZAWA MIHARU
IPC: B22F3/10
Filed: 1983-09-29
Abstract: PURPOSE:To obtain a jig having superior strength at high temp., causing no deformation during use, and fit for long-time use by forming a jig used to calcine molded bodies of UO2 powder at high temp. from a W alloy. CONSTITUTION:A W alloy contg. about 0.005-0.75wt% one or more among Al, Si and K is forged or rolled at about 80% rate or more, and it is worked into a jig for sintering UO2 pellets. This jig is heat-treated at the secondary recrystallization temp. + about 100 deg.C - about 2,800 deg.C to obtain the desired jig. The forged or rolled alloy may be subjected to strain relief annealing at a temp. below the primary recrystallization temp.
Patent JP-H0934593-A (JP)
Title: Signal converter for personal computer
Inventor: OHARA SATORU
IPC: G06F1/18
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To perform the communication with a personal computer whose type is different by using a converter, regardless of cases, by providing a connector for output which is connected with the body of the converter and outputs a second signal and a connector for DC power source which is connected with the body of the converter and directly receives a DC power source from the ten keys part connection terminal of the personal computer. SOLUTION: The output terminal 2 of the ten keys part of a personal computer 1 is connected with the body 3 of a converter via a first cable 4, the connector for DC power source of this first cable 14 is connected with the connection terminal 2 of the ten keys part and the DC power source of the connection terminal 2 of the ten keys part is supplied to the body 3 of the converter. In the body 3 of the converter, an input part 7 for inputting a first signal 6 to be the serial signal from an other personal computer is formed. In the second cable 8 connected with this body 3 of the converter, a connector for output for inputting the second signal that the first signal is converted in the personal computer 1 is provided. This connector for output is connected with the signal input terminal 10 of the personal computer 1.
Patent JP-S5970075-A (JP)
Title: Controlling device of scanned light
Inventor: MIKAMI TOMOHISA
IPC: H04N1/113
Filed: 1982-10-13
Abstract: PURPOSE:To prevent the positional shift of a spot by assigning scanning sections and time in case of unequal scanning on a screen in both directions under steady state, controlling the quantity of photodetection in each section and then assigning the photodetection to the same scanning position in a picture element. CONSTITUTION:When a multiplexer 15 is connected to a black dot side and right scanning is executed by a scanning starting signal SCS, an FF 16 is set up by the rise of a printing controlling clock PCC, and reset by the time corresponding to a counted value N2 of a light emitting time ROM 12 at the coincidence of the counted value N2 with an internal clock counted value NC in a picture element scanning area. The time corresponding to the value N2 is the light emitting time. When the multiplexer 15 is connected to a white spot side and left scanning is started by a scanning starting signal SCD, a comparator 14 sets up the FF 16 at the coincidence of the value of N1-N2 from a subtractor 13 with the counted value NC and resets the FF 16 by a clock PCC for the succeeding address from a variable frequency divider 11. The value N1 is a reference counted value from a scanning time ROM 10.
Patent JP-S6240066-A (JP)
Title: High-voltage power unit
Inventor: TAKAHASHI KAZUYOSHI
IPC: H03K17/04
Filed: 1985-08-16
Abstract: PURPOSE:To improve fall characteristics on the OFF of a high-voltage output by short-circuiting both tips of a winding for a boosting means by a resistor having a predetermined value on the OFF time of a high-voltage output. CONSTITUTION:A switching transistor 13 connected in series with a primary winding 9 for a transformer 9 for boosting is controlled by a remote control circuit C for the ON-OFF of a power output. Voltage induced in a secondary winding 15 for the transformer 9 is applied to load 12 through a capacitor 10 for resonance. Switching circuits A, B shorten the fall time on the OFF of a high-voltage output, a transistor 24 in the circuit B and a transistor 35 in the circuit C are turned ON, and the primary winding 14 for the transformer 9 is short-circuited through a winding 29, thus rapidly consuming energy stored in the transformer 9 by the resistor 29.