baber/WOPTO huggingface dataset:
Patent JP-H0471866-A (JP)
Title: Printer
Inventor: SHIMURA AKIHIRO
IPC: G06T3/40
Filed: 1990-07-13
Abstract: PURPOSE:To perform high resolution printing by forming a pixel image data according to the capacity of a storage area by a method wherein the storage capacity storing the pixel image data is calculated, resolution is specified according thereto, and an image data is formed following this resolution to perform printing. CONSTITUTION:If total capacity of a RAM is fixed, it is made a fixed value and when variable, total capacity is obtained. Then, capacity capable of being used as an image memory 6 is calculated. Thereafter, resolution of an output image is made 400 pixel per 1 inch or 800 pixel per 1 inch according to whether the capacity of the image memory 6 is, for instance, 7.4MB max. or min. from required memory capacity. Then, the pixel image to the image data inputted from an input part 3 is formed following the determined resolution and plotting is performed in the image memory 6. A selective control signal 205 selecting an output 203 of a smoothing circuit 202 for 400 pixel resolution and an input pixel image 201 for 800 pixel resolution is outputted, and a pixel image data 206 is outputted to a printing mechanism part 8 to be printed.
Patent JP-H0233210-A (JP)
Title: Bias current cancel circuit for output transistor
Inventor: YAMADA KOICHI
IPC: H03F3/45
Filed: 1988-07-22
Abstract: PURPOSE:To prevent an offset voltage due to an output SINK current from being caused by cancelling bias currents of output transistors(TRs) in a buffer circuit. CONSTITUTION:When an identical current I0 to that flowing to an emitter of an output TR T6 flows to an emitter of a TR T5, a base current of IB(T6) flows to a base of the TR T5. Since a base current IB(T5) flows to a base of the output TR Ts, the bias current I0 is expressed in equation I. While a collector current IC2' of a TR T2 is expressed in equation II, the bias current I0 is negligibly small with an RFE of the TR selected to be sufficiently larger and the collector currents IC 2, IC2' are nearly equal to each other. Then the currents IC1, IC2' flowing to the collectors of the differential TRs T1, T2 are nearly equal to each other so that the base-emitter voltage VBE(T1) of the TR T1 is always made equal to the base-emitter voltage VBE(T2).
Patent JP-H1131755-A (JP)
Title: Semiconductor package
Inventor: OTSUKA YASUSHI
IPC: H01L21/60
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To apply a semiconductor package equipped with wiring tapes to a high-speed device by reducing the impedance of a ground line or a power line, and suppressing the voltage fluctuation width of a ground or a power source. SOLUTION: An reinforcing board 16 is provided so as to be faced to a main face 11a of a semiconductor chip 11 in a package. The reinforcing board 16 is provided with a slit-shaped opening 17, corresponding to the array of electrode pads of the semiconductor chip 11. Wiring tapes 19 whose one edge sides are connected with the electrode pads at the opening 17, and protruding electrodes 21 for outside connection which are connected with the other edges of the wiring tapes 19 are provided at a part outside the opening 17, in a first face 16a faced to the main face 11a of the semiconductor chip 11 and a second face 16b on the opposite side in the reinforcing board 16. A conductive board 22 and a terminal 23 on the conductive board 22 are provided at a part inside the opening 17 in the second face 16b.  Ground pads connected with the ground among the electrode pads of the semiconductor chip 11 are connected through ground wiring 24 with the conductive board 22.
Patent JP-S6426986-A (JP)
Title: System for collating plastic partial image
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1987-07-23
Abstract: PURPOSE:To increase the accuracy of a position dislocation detecting and to improve a collating rate by verifying a position discovered in a a position detecting to use a 'position matching mark' with further utilizing a relative position relation with a circumferential 'registering image for a collating', searching another candidacy position and detecting a position in which an acceptance small area number if over a prescribed number. CONSTITUTION:When the decedent degree of a 'position matching mark' 11 is lower than a threshold prescribed in advance, the position detecting is interrupted at the time point and the candidacy position of a 'registering image 12 for a collating' is shifted only by a tentative position dislocating part. Then, the noncoincident degree with a correspondent small area image 13, which is cut out from an inputted image in each registering image 12 for the collating, is investigated. When the minimum value of the noncoincident degree is renewed, the candidacy position of the registering image 12 for the collating is shifted only by a newly detected position dislocating part at the time point. Then, the noncoincident degree with the inputted image is investigated in each feature small area. Thus, until the acceptance small area number goes over the threshold prescribed in advance, the above-mentioned process is repeated. Here, when the acceptance small area goes over the threshold prescribed in advance, a 'principal confirmation' is obtained.
Patent JP-S6071304-A (JP)
Title: Large sized bias tire
Inventor: KURITA KAZUO
IPC: D01F6/60
Filed: 1984-09-03
Abstract: PURPOSE:To obtain a large-sized bias tire of light weight and capable of reducing fuel consumption by using a polyamide cord with small deterioration due to vulcanization, high strength, high modulus, and superior fatigue resistance. CONSTITUTION:A tire comprises a ply in which a cord is woven in the form of a reed screen, and a bead wire 2 is arranged on both left and right sides of a carcass ply layer 1 comprising a singular or a plurality of ply. The carcass ply layer 1 is bent in an arc. form. In the carcass ply layer 1, a breaker layer 4 is arranged at its crown portion 3 and the layer is reinforced. Further, the circumference of these constituent layers is covered by a rubber layer (tread) 5.
Patent JP-H1024148-A (JP)
Title: Chip collator
Inventor: IMAI NOBUMASA
IPC: A63F7/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a chip collator with a simple mechanism which checks the abusing of a chip carried on a control substrate of game machines. SOLUTION: This apparatus comprises a CPU1 for control, chip sockets 3 and 4 to be collated interconnected through an ID circuit 2, a ROM 5 into which is stored a control program for the CPU for control, a work RAM6 which is used for primary memory of collation data and as working area of the control program, a chip 8 for collation connected to the CPU for control through the ID circuit 7 and sockets 9 and 10 for mounting a transcript chip (normal chip) for comparing a built in ROM connected to the CPU for control. The CPU for control performs a collation with an operation switch 11 and the results are shown on a display LED 12.
Patent JP-2000073912-A (JP)
Title: Fuel injection system for reciprocating piston engine
Inventor: HOFER ROBERT
IPC: F02M63/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection system for easily and correctly performing fuel injection. SOLUTION: This system includes a measuring piston formed as a pressure amplifier 1 having a guide piston for deciding fuel quantity to be injected to increase pressure up to injection pressure, and at least one control valve 3 for supplying one or more injection nozzles 5. The pressure amplifier 1 and the control valve 3 are actuated by an electrically controlled hydraulic system, and in the hydraulic system, working oil is supplied by a pump under practically low pressure than the injection pressure, and respective injections are performed by the control valve 3.
Patent JP-H0237950-A (JP)
Title: Method for repairing steel slab of austenitic grain coarsened steel
Inventor: KOBAYASHI HITOSHI
IPC: B22D11/00
Filed: 1988-07-27
Abstract: PURPOSE:To increase direct rolling ratio of a cast slab and to prevent crack at the time of repairing the cast slab by specifying casting condition of austenitic grain coarsened steel and temp. holding condition after that. CONSTITUTION:In continuous casting, the surface temp. in the cast slab of the austenitic grain coasened steel having 0.09-0.18wt.% C is once lowered to alphaphase precipitating temp. to precipitate the alpha phase in cooling zone before straightening point. After that, this temp. is again raised to gamma range with recuperation and gamma again size at the surface layer is made to <=0.5mm and sensibility to the crack is reduced to enable prevention of surface cracking. Further, by suitable heat insulating means, the surface temp. in the cast slab is held to >=550 deg.C to execute the repairing of scarfing, etc. In this result, thereis no fear to the crack developed at the time of repairing the cast slab and direct rolling ratio can be increased and the efficiency of the continuous casting can be improved.
Patent JP-S6077001-A (JP)
Inventor: YAMASHIRO KUNIO
IPC: B65F5/00
Filed: 1983-10-03
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-S6247241-A (JP)
Title: Communication control equipment
Inventor: UTSUKI TSUTOMU
IPC: H04L13/00
Filed: 1985-08-26
Abstract: PURPOSE:To minimize the delay of a transmission within an equipment preventing the occurrence of underruning error by providing a means that sets appropriately a transmission data volume to be stored on an FIFO memory before a transmission start corresponding to an input signal from an outside. CONSTITUTION:The FIFO memory consists of a RAM 2, a transmission control circuit 4, an input address counter 5, an output address counter 6, a multiplexer 7 and an available storage volume counter 8. A regulated volume of the transmission data to be stored on the FIFO memory is instructed by an outside equipment 26 before the transmission start, being stored at a register 9 through a connection line 25, a whole system control circuit 1 and a connection line 23. And the stored value and that of the available storage volume counter 8 are compared at a comparator 10, the compared result being fedback to the transmission control circuit 4 through a connection line 24. In other words, after the stored value is arrived to that of the register 9 and an active output is obtained from the comparator 10, the instruction to start the transmission is performed.
Patent JP-H063466-A (JP)
Title: Measuring apparatus
Inventor: KITANAKA MASAKAZU
IPC: G12B5/00
Filed: 1992-06-19
Abstract: PURPOSE:To achieve higher measurement processing efficiency per hour by speeding up the measurement of an object to be measured in an inline measurement. CONSTITUTION:Two displacement sensors 6a and 6b are arranged above a rotary disc 3 allowed to index and rotate of a turntable device 1 and a loader 7 and an unloader 8 are arranged or the outer circumference part of the rotary disc 3 at an interval of 90 deg.. Object 53 to be measured is supplied onto the rotary disc 3 with the loader 7 at a point (p) and with the rotation of the rotary disc 3 by 90 deg., it is moved to a measurement standby position (q). When the object is moved to the point (r) from the point (q) and to the point (s) from the point (r), the height of the object 53 to be measured is measured with the displacement sensors 6a and 6b and it is discharged with the unloader 8 at the point (s). The rotation to an angle of 90 deg. from the stoppage is set as one cycle and the rotary disc 3 rotates at a low speed until the measurement with the displacement sensors 6a and 6b ends and at a high speed after the end of the measurement.
Patent JP-S5887548-A (JP)
Title: Aperture driving device of single-lens reflex camera
Inventor: MORIMOTO ICHIROU
IPC: G03B9/07
Filed: 1981-11-19
Abstract: PURPOSE:To reduce a delay time extending from a release operation to exposure, by releasing the damping of stopped-down-aperture at the time of manual photographing, in an aperture driving device of a single-lens reflex camera having an automatic exposure control mechanism. CONSTITUTION:When restriction is released by a reflease operation, an aperture driving member 9 turns clockwise and stops down an interlocking pin of a lens side. In this case, when an exposure mode switching means of a camera side is manual (or aperture-priority AE), switching lever 87 separates reduction gear trains 33-36 from a sector gear 78, therefore, stopping-down is executed quickly. In case of program AE and shutter priority AE, the reduction gear operates in order to secure a necessary delay time. In this way, an unnecessary delay time is eliminated, and a responsiveness to a shutter chance is elevated.
Patent JP-S6343508-A (JP)
Inventor: WAKAMORI MOTOHARU
IPC: E02F5/10
Filed: 1986-08-07
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-H0351602-A (JP)
Title: Operation support apparatus
Inventor: MIYAMA YUKIO
IPC: F22B35/18
Filed: 1989-07-20
Abstract: PURPOSE:To improve reliabilities without requiring skill by predicting future values of thermal stress of a heat exchanger outlet header and a gas-water separator by respectively appliying heat transfer rates corrected by the use of temperature distribution in thickness directions to obtain heating-up rates, pressure-rising rates and command values thereof respectively at the present time in an operation support apparatus of a steam generator etc. CONSTITUTION:On receipt steam temperature present value signals 17 and valve-opening signals at the present time 10, 13, 18, a first arithmetic means 27 outputs steam temperature future value prediction signals 37. Based on these signals 37, arithmetic means 28, 30 successively predict quantities of heat transfer and thermal stress, whereby an arithmetic means 31 outputs heating-up rate limiting value signals 41 to an optimum control variable computing means 32. The means 32 determines deviations between heating-up target temperature signals 38 and the signals 17 to output, based on the deviations, excessive steam, discharge valve actuation signals 10, fuel flow control valve actuation signals 13 and excessive steam feed valve actuation signals 18 within the range of the signals 41. In this manner, reliability can be improved without requiring skill.
Patent JP-S6245747-A (JP)
Inventor: KAMIMURA MASATAKA
IPC: D03C3/40
Filed: 1985-08-24
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-S6078455-A (JP)
Title: Exposing device
Inventor: ANZAI AKIRA
IPC: H01L21/30
Filed: 1983-10-05
Abstract: PURPOSE:To enable transfer of the pattern of a reticle to a photosensitive body in the state in which the magnification change rate of a projecting optical system attains a specified value by controlling the exposing energy incident on the projecting optical systen in unit time thereby maintaining the specified energy. CONSTITUTION:A shutter driving part 67 opens and closes a rotary shutter via a motor. A CPU60 calculates the adequate exposure for exposing adequately photoresist according to the sensitivity of the photoresist coated on a wafer 11 and feeds the same to a shutter driving part 67. The sensitivity of the photoresist is fed from a keyboard 69 via an interface 61 to the CPU60. The CPU60 calculates the shutter opening time for maintaining the specified exposing wavelength energy to be made incident on a projecting lens and feeds the calculated time to the part 67. The rotary shutter is intermittently rotated by a motor according to the calculated time and therefore the incident energy to the projecting lens is made constant and the magnification change rate thereof is maintained constant.
Patent JP-H0824521-A (JP)
Title: Filter cloth stretching device for filter press
Inventor: TSUCHIDA KUNIHIKO
IPC: B01D25/12
Filed: 1994-07-15
Abstract: PURPOSE:To obtain filter cloth stretching device by which a filter cloth is easy to attach and detach and does not come off when used by horizontally bridging a support bar for stretching filter cloth above a filter plate, fixing latches before and after the bar, and dropping the filter cloth through whose edge a core bar is inserted into a bend of the latch. CONSTITUTION:Above a filter plate of a filter press, a support bar 8 for stretching filter cloth is horizontally bridged. Before and after the support bar 8, plural latches 9 whose upper end is directed downward and bent in the form of a hook are fixed so that bends 9a may face each other. On the other hand, the upper end edge of the filter cloth 6 is provided with a bag part 6b and a core bar 10 is inserted through the bag part 6b. The core bar 10 is dropped to between bends 9a of the latches 9 from above. In this way, the core bar 10 is engaged with the base part of the latch 9, and the filter cloth 6 is hung down to cover one filter bed of the filter plate.
Patent JP-H1129873-A (JP)
Title: Formation of laminated film and forming device therefor
Inventor: YUASA MOTOKAZU
IPC: D06M10/06
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To continuously, efficiently and economically form laminated film on the surface of a substrate in the vicinity of the atmospheric pressure by passing a substrate between several pairs of counter electrodes in which the counter faces are provided with solid dielectrics, introducing gases for treatment per electrode pair and applying a specified pulse forming electric field thereon. SOLUTION: The counter faces of adjacently arranged several pairs of upper and lower electrodes 30 to 33 and 40 to 43 are provided with solid dielectrics 70 to 77 with about 2 specific permittivity and about 0.05 to 4 mm thickness, and a substrate 60 such as a PE film is continuously passed therethrough. Per each electrode, gases 90 to 93 for treatment are introduced therebetween under pressure in the vicinity of the atmospheric pressure from the down stream toward the upper stream in the running direction of the substrate 60 at >=the running rate. As this gases for treatment, the ones contg. metallic elements, fluorine-contg. compds. or the like can be used. Then, each electrode pair is applied with a pulse forming-electric field from a high pressure pulse power source part 10.  Relating to this electric field, the voltage is sharply rised so that voltage rising time is <=100 μs, and by regulating the electric field intensity to 1 to 100 kV/cm, glow discharge plasma is generated.
Patent JP-H0827997-A (JP)
Title: Manufacture of plate material by sticking-simultaneous joint finishing related to decorative material such as porcelain tile, stone or the like
Inventor: HASHIMOTO HIROSHI
IPC: E04F13/08
Filed: 1994-07-15
Abstract: PURPOSE:To provide a simple manufacturing method of a plate material to stick a decorative material such as a porcelain tile or stone by which joint processing becomes unnecessary. CONSTITUTION:The periphery of a backing board is surrounded by an antirunning frame, and the leakage prevention between the backing board surface periphery and the antirunning frame is performed, and a predetermined quantity of casting adhesive which has self-horizontality and reveals prescribed adhesive strength and is hardly dried and contracted, is poured into the antirunning frame, and a decorative material such as a porcelain tile is dropped in from above the backing board put in a horizontal condition. The casting adhesive removed by the dropped-in decorative material is enhanced to a joint finishing level, and is naturally or forcibly hardened and dried still in that condition, and the antirunning frame is lastly removed.
Patent JP-H0350967-A (JP)
Title: Image pickup device
Inventor: YONEYAMA MASAYUKI
IPC: H04N5/335
Filed: 1989-07-19
Abstract: PURPOSE:To attain double resolution in both horizontal and vertical directions with the same picture element number as that of a conventional device by providing a tilt grating arrangement photoelectric conversion means, a resample means, a vertical HPF, a detection means and an optical LPF amplitude control means or the like. CONSTITUTION:An undesired frequency band component is eliminated from an incident light to an image pickup lens 1 by an LPF 18, and inputted to a resample means 14 via a tilt grating arrangement photoelectric conversion means 11. Then an output of the means 14 is inputted to an optical LPF amplitude control means 31 via an area memory 16, a vertical HPF 17 and a detection means 30, the amplitude control of the means 31 is controlled in response to the output of the means 30 so as to maximize the output of the means 30. Thus, the incident light is shifted with the means 11 by a half of a vertical direction picture element interval for each feed and the resolution in the vertical direction is doubled. Since the horizontal resolution has interpolation picture element arrangement in which the preceding line picture element exists between the picture elements of the current line, the resolution is improved double apparently. Thus, the double resolution is obtained in both horizontal and vertical directions in comparison with a conventional device.
Patent JP-H0740397-A (JP)
Title: Resin molded product
Inventor: KATO NAOTERU
IPC: B29L28/00
Filed: 1993-07-28
Abstract: PURPOSE:To easily form a fine mesh part. CONSTITUTION:A mesh part 12 is injection-molded by the first cavity 21a which is formed on a top force 21 and extending only unidirectionally and the second cavity 22a which is formed on a bottom force 22 and extending only in the other direction crossing with the first cavity 21a.
Patent JP-S6342546-A (JP)
Title: Communication control equipment
Inventor: IKEDA YOSHINOBU
IPC: H04L69/14
Filed: 1986-08-08
Abstract: PURPOSE:To connect a high-speed line adapter by writing transmission data, which consists of a prescribed number of characters including an effective display flag for each character, in the first memory from a common control part and providing a means which transfers transmission data, which indicates that the effective display flag is effective, for each character to the line adapter connected to the first memory. CONSTITUTION:In case of transmission, a command is written in a command register of a line adapter 2-1 through a bidirectional driver 13-1 when the command of transmission control is transmitted from a line common control part 3 to a FIFO control part 1-1 through a data bus 200. An FSTR 14-1 consists of 5 bits, namely, the bit of transmission character request from the FIFO control part 1-1 to the line common control part 3, the bit of reception character acceptance request, the bit of transmission/reception interrupt request where the transmission/reception interrupt from the line adapter 2-1 is displayed as it is, the bit of reception interrupt request, and the bit of peripheral interrupt request, and the line common control part 3 reads out contents of the FSTR 14-1, and the control part 3 writes continuously 4-byte transmission data in a transmission FIFO memory 11-1 together with the effective display flag if the bit of transmission character request is turned on.