baber/WOPTO huggingface dataset:
Patent JP-S6181235-A (JP)
Title: Car control device
Inventor: MINAGAWA ASAJI
IPC: F02D45/00
Filed: 1984-09-29
Abstract: PURPOSE:To reduce the memory capacity by arranging a memory device, in which codes representing each program are classified into groups based on the priority in their execution and are stored, enabling each program to be activated in order for the period of every 2<n> times of the activation requirement. CONSTITUTION:This device includes a memory system and a memory device: the memory system 401 divides the specified control program to control various car devices into numbers of programs (hereafter they are called tasks) and stores them, and the memory device 402 stores information related to the activation period and order of each task as a task table. The above-mentioned task table is classified and arranged by the priority in its execution. To allow the task table to be activated at an interval of a constant time, the activation device 403 permits a task which belongs to a task level n of the task table, to be activated every 2<n> times of an activation signal in accordance with the signal from the activation requirement initiation device 404. This signal allows a control output to be initiated by the operation device 405 based on the required task called from the memory system 401.
Patent JP-S5992064-A (JP)
Inventor: HARUKI KAZUHITO
IPC: B07C3/08
Filed: 1982-11-19
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-S6358829-A (JP)
Title: Pattern formation using electron beam
Inventor: SHIGEMITSU FUMIAKI
IPC: H01L21/30
Filed: 1986-08-29
Abstract: PURPOSE:To reduce fog effect of an electron beam and to form a pattern of high dimensional accuracy by a method wherein a correction exposure is performed in such a manner that the amount of exposure in the electron beam patterning area becomes uniform by changing a beam current and a beam diameter by the automatic adjustment of an electrooptical system utilizing the frame-to-frame shifting time. CONSTITUTION:The first process in which the relation between the white-black ratio, which is the area ratio of the exposure part of the pattern to be formed and the non-exposure part and the amount of exposure, is computed, the second process in which the relation between the distance from the edge of pattern and the dimensional deviation is computed, the third proces in which the amount of exposure correction for the dimensional deviation of pattern is computed based on the rate of dimensional variation per unit of the amount of exposure, and the fourth proces, in which an electron beam is made to irradiate while the amount of exposure is being corrected based on the amount correction exposure for every patterning frame, are provided. When the correction of fog effect in the plane is going to be performed, the change of pattern size from the left end of the pattern area is measured in advance experimentally, the result is formed into numerical formula, and the dimensional variation can be suppressed to the minimum, if a correction dosage is given. When a patterning is actually performed, it is conducted by changing the beam current for every frame. The amount of the correction exposure is indicated by the slunt-lined part in the diagram.
Patent JP-H1143960-A (JP)
Title: Underground structure construction method for timbering
Inventor: TANAKA SHUNPEI
IPC: E02D29/045
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To use the minimum number of temporary members by utilizing beams in an underground main body structure as timbering for an underground structure, reduce the scale of soil retaining walls by restricting deformation and stress generated in the soil retaining walls, and shorten a construction period by simultaneously performing construction of underground skeleton as the timbering and drilling of the ground. SOLUTION: As parts under beams 6, 7 are drilled, the beams 6, 7 are slid down by use of underground columns 2, preload is introduced to a soil retaining wall 3 by a jacking device 5 for the lowest stage beam 6 positioned close to a drilled bottom surface to provide effect as timbering, and arrangement of reinforcement bars and placing of concrete are performed for a floor 8 of the beam 7 at the uppermost part slid down to a specified installation position. Simultaneously, drilling for the next stage is performed, preload by the jacking device 5 is released as a function of the timbering of the floor 8 at the uppermost part is secured, the beams 6, 7 under the uppermost part are slid down, and processes of sliding down, introducing preload, drilling for the next stage, and releasing the preload are repeated to construct an underground structure.
Patent JP-S6261512-A (JP)
Inventor: SETOGAWA TETSUO
IPC: A01C11/02
Filed: 1985-09-12
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-H1032695-A (JP)
Title: Facsimile equipment
Inventor: FUJISAKI AKEMI
IPC: G03G15/22
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a facsimile equipment capable of automatically saving toner at the time of printing by calculating the black rate of a one page part based on image information from a transmission side or calculating the average of a black rate from the number of accumulated and received sheets so as to control the suppression of toner with this average number. SOLUTION: This facsimile equipment executes toner suppressing operation at a toner suppressing circuit 7 based on a black rate obtained by a black rate average calculation circuit 5 of a received document and the arithmetic result at a black rate arithmetic circuit 3 in addition to an instruction signal from a toner suppression instruction setting circuit 6. This equipment is furthermore provided with a data reception circuit 1, a received document storing circuit 2 and a number of received document sheets storing circuit 4. Received data received by the reception circuit 1 is stored as a received document by the storing circuit 2 and sent to the arithmetic circuit 3. The circuit 3 executes prescribed arithmetic from this received data and the black rate average value calculated by the circuit 5 and controls the circuit 7.
Patent JP-H0870155-A (JP)
Title: Semiconductor light-emitting element
Inventor: OKI AKIRA
IPC: H01S5/00
Filed: 1994-08-29
Abstract: PURPOSE: To extend the life of a light-emitting element utilizing a semiconductor film and especially improve characteristics by providing II-VI compound semiconductor layer consisting of specific elements and Ge layer on a substrate. CONSTITUTION: At least one layer of II-VI compound semiconductor consisting of at least two types of elements out of Zn, Cd, Mg, Be, S, and Se is provided on n-type GaAs substrate 1, Zn-doped p-type Ge layer (a positive concentration of 5×10<19> cm<-3> ) and nitrogen-doped p- -type Zn0.07 Se0.93 (a positive concentration of 5×10<17> cm<-3> ) indicating p-type conductivity are alternately laminated on nitrogen-doped p-type ZnSe layer 8 at the uppermost part to grow a superlattice layer. Then, the Zn-doped p- -type Ge layer (a positive concentration of 5×10<19> cm<-3> ) is grown after the superlattice layer to from Ge gap layer 15 and hence to grow a light-emitting element, thus extending the life of the light-emitting element utilizing a semiconductor film and at the same time improving characteristics.
Patent JP-H0751985-A (JP)
Title: Working fluid device having hot air defoaming device
Inventor: OHIRA KENGO
IPC: B23Q11/10
Filed: 1993-08-17
Abstract: PURPOSE:To provide a working fluid device having a defoaming device, which is constituted to facilitate crush and elimination of microfoams which remain in a machining liquid tank for a machine tool and hardly defoam. CONSTITUTION:A working fluid device is formed such that machining liquid 36 is recovered to a machining liquid tank 38 from the machining part of a machine tool together with machining chips and after machining chips are separated, machining liquid 36 is fed to the machining part. The machining liquid device comprises a fan device 5 and a heater device 7 to generate hot air; and a hot air injecting part 9 to inject hot air toward foams 13 gathering in the machining liquid tank 38. A hot air defoaming device 1 is provided for defoaming through rupture of the film of a foam 13 by means of hot air.
Patent JP-S6265395-A (JP)
Inventor: OZAKI TOSHISUKE
IPC: H05K1/05
Filed: 1985-09-17
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-H05120937-A (JP)
Title: Wire twisting device
Inventor: ISHII YASUHIRO
IPC: H01B13/00
Filed: 1991-07-19
Abstract: PURPOSE:To make stable a pitch of twist applied to a wire at the time of, for example, starting, by causing a decrease in the back tension applied to the wire. CONSTITUTION:An auxiliary take-over device 30 is provided between a voice 12 and a take-over device 13 each of which is disposed rearwardly from a preformer 10 for applying a specified twist to a wire 1. At the time of take-over commencement when a high tension is applied to the wire 1 located between the voice 12 and the take-over device 13, the auxiliary take-over device 30 clamps the wire 1 and takes over the wire 1 toward the take-over device 13.
Patent JP-H1048839-A (JP)
Title: Treatment of planographic printing plate
Inventor: SHIMIZU SHINJI
IPC: G03F7/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a stability of performance in a whole processes and to avoid a complicacy about handling treating liquid by carrying out a developing process in a specified order so as to decrease the number of treating processes and to decrease the amt. of the treating liquid. SOLUTION: This planographic printing plate is composed of a supporting body, photosensitive resin layer which loses solubility with a developing agent by an exposure, nonphotosensitive intermediate layer and silver halide emulsion layer. When a plate is used, the following processes are successively carried out. First, the silver halide emulsion layer is exposed for an image, developed and fixed with a one-liquid system. Then the whole image forming material is exposed to light, the silver layer and the nonphotosensitive layer are peeled from the photosensitive resin layer, and then the photosensitive resin layer is developing agent. The treating liquid used for development and fixing is an alkali soln. containing one or more kinds of compds. as a developing agent selected from dihydroxybenzenes, 3-pyrazolidones, etc., and one or more compds. as a fixing agent selected from thiosulfate and thiocyanate. Moreover, the nonphotosensitive intermediate layer prevents intrusion of the treating liquid for the silver halide emulsion layer into the photosensitive resin layer.
Patent JP-H0580403-A (JP)
Title: Camera using film with magnetic storage part
Inventor: UEDA TOSHIHARU
IPC: G03B17/24
Filed: 1991-07-19
Abstract: PURPOSE:To always execute stable magnetic reproducing without being affected by the change of film feeding speed even when the film feeding speed is changed as the winding diameter of film is changed. CONSTITUTION:Winding diameter detecting means 12 and 13 which detect the winding diameter of the film, and an amplification degree changing means 12 which changes amplification degree in an analog signal amplification part 17-1 in a magnetic reproducing means 17 in accordance with the detected result by the winding diameter detecting means are provided to change the amplification degree of the analog signal amplification part in accordance with the winding diameter of the film, so that the amplitude of a signal outputted from the analog signal amplification part to an A/D conversion part 17-2 is made within a specified range.
Patent JP-H091503-A (JP)
Title: Ridge cutting guide platen of corner rafter
Inventor: TAJIMA IPPEI
IPC: B27C1/10
Filed: 1995-06-15
Abstract: PURPOSE: To provide a guide platen for safely, efficiently and accurately working a corner rafter by being attached to an automatic planer or to the center table of a universal wood working machine. CONSTITUTION: In the guide platen, an upright plate 2 is provided normal to a bottom plate 1 and a stop plate 3 is provided at its front. At the under part of the bottom plate 1, adjusting leg fittings 4 are installed at two positions and, in addition, locking fittings 5 for fixing to a center table are provided for freely adjusting the inclination of a corner rafter.
Patent JP-H0255660-A (JP)
Title: Sliding nozzle for molten metal container and ring for the same
Inventor: MATSUDA YASUHIRO
IPC: B22D41/28
Filed: 1988-08-18
Abstract: PURPOSE:To prolong the life of a pair of nozzle plates which are relatively slid in order to increase and decrease a molten metal flow passage area by fitting annular members attachably and detachably to the molten metal flow passages of the above-mentioned nozzle plates. CONSTITUTION:The nozzle unit 20 of a rotary nozzle 10 mounted to the lower part of, for example, a tundish nozzle 7 have a pair of the disk-shaped nozzle plates 26, 30 which are superposed on each other above and below. A pair of respectively axisymmetrical flow passages 8, 9 are formed to these plates; the latter is a spare. The rings 27, 28, 31, 32 are fitted into the respective nozzle holes of the plates 26, 30 by forming, for example, the outer periphery thereof to the tapered shape larger in the diameter on the upstream side than on the downstream side and slightly smaller than the holes and by using castables 34. The exchange of only the rings 27, 28, 31, 32 is merely necessitated in this way even if the peripheral parts of the nozzle holes of the plates 26, 30 are chipped by erosion or spalling.
Patent JP-H1139708-A (JP)
Title: Optical information recording medium
Inventor: KAWAI KOJI
IPC: G11B7/2472
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium which has a good tracking characteristic and recording and reproducing characteristics in combination and facilitates production. SOLUTION: This medium is the optical information recording medium of a heat mode type having a dyestuff recording layer capable of recording information by irradiation with light on a disk-shaped transparent substrate having pregroove regions on its surface and a light reflection layer thereon. This medium contains cyanine dyestuffs having >=13 wt.% saturation solubility at 25 deg.C into 2,2,3,3-tetrafluoropropanol in the dyestuff recording layer. The difference between the optical density of the dyestuff recording layer in the position of 1 mm from the inner peripheral end of the pregroove regions toward the outer peripheral part in a radial direction and the optical density of the dyestuff recording layer in the position of 1/3 from the inner peripheral end of the width in the radial direction of the pregroove regions is within 0.2.
Patent JP-H1050694-A (JP)
Title: Manufacture of semiconductor device
Inventor: MARUO YUTAKA
IPC: H01L21/76
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which enables micromachining, suppression of the bird's beak and reduction in the stress on a substrate. SOLUTION: On an Si substrate 101, a pad oxide film 102 and silicon nitride film 103 are formed, and holes are selectively formed into field oxide film- forming regions. A silicon nitride film 106 is deposited in the opened grooves and dry etched to form side walls 107. Nitrogen ions are implanted to form side walls of the N-contained silicon oxide film and Si substrate region 109. The grooves bottom faces are dry etched to form shallow grooves 110. A thick oxide film 110 is formed as a field oxide film, and finally the silicon nitride film 103 and side walls 107' are etched. As other embodiments, the oxide film 106 may be a polysilicon oxide or an amorphous Si film.
Patent JP-S5994499-A (JP)
Inventor: SHIRAKAWA TOKIO
IPC: H05K13/04
Filed: 1982-11-19
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-S58103140-A (JP)
Title: Laser annealing
Inventor: OKI KENICHI
IPC: H01L21/20
Filed: 1981-12-16
Abstract: PURPOSE:To enable to anneal a sample to be processed extending over a wide range by one time scanning by a method wherein the surface of the sample to be processed is scanned with a laser beam oscillating in the direction to cross the scanning direction. CONSTITUTION:The laser beam 24 is reflected by a galvanomirror 25 oscillating at the prescribed frequency, and is oscillating on the surface of the sample 21 to be processed. Accordingly by transferring a stage 22 at the prescribed speed V in the direction shown with an arrow line C, the surface of the sample 21 to be processed can be scanned meanderingly by the laser beam 24 as shown with a scanning locus 12. Accordingly the stage 22 is transferred reciprocally in the X-axis direction as shown with the arrow lines C, C', while the stage is transferred stepwise at the prescribed pitch in the Y-axis direction as shown with arrow lines D, and by repeating the operation like this, the surface of the sample 21 to be processed can be scanned meanderingly.
Patent JP-S58105330-A (JP)
Title: Key input device
Inventor: FUJITA NORIAKI
IPC: H03M11/02
Filed: 1981-12-17
Abstract: PURPOSE:To switch key input detecting means in accordance with the purpse of application, by actuating either one of plural key input detecting means of different keying data compensating systems in response to a command given from the main body of a system unit. CONSTITUTION:For a composite system unit, key input detecting means of different keying data compensating systems are provided between a keyboard and the main body of the system unit. That is, the means 1 and 2 apply a key lock- out system and an N key roll-over system respectively. The means 1 can work with the non-inverted output signal of an FF3; while the means 2 can be actuated with the inverted output signal of the FF3. The FF3 latches a command S1 given from the unit of the system unit by a clock pulse CLK and selects a means 1 or 2.
Patent JP-H0549190-A (JP)
Title: Sog power supply trip unit for pas
Inventor: KAGAMIYA TATSUKI
IPC: H02J13/00
Filed: 1991-08-14
Abstract: PURPOSE:To make test transmission successful after tripping of utility company CB by automatically opening a pole air switch(PAS) when the PAS is locked with overcurrent due to a fault on the side of a line, which is not selected by a lead-in circuit, even if a short circuit detector for each line is fed with power from low voltage side. CONSTITUTION:When a fault occurs on any one, e.g. a spare line circuit 2, of normal line circuit 1 or the spare line circuit 2 which is not used and a pole air switch(PAS) 10 is overcurrent locked through a ground fault detector 11 provided for the spare line circuit 2, an SOG power supply trip unit 4 for PAS detects the overcurrent lock and interrupt power supply for the ground fault detector 11 to unlock the PAS 10 thus automatically opening the PAS 10 when a utility company CB is tripped to bring about a no-voltage state.
Patent JP-S58105179-A (JP)
Title: Flash fixation device
Inventor: YODONO TAKAO
IPC: G03G15/20
Filed: 1981-12-17
Abstract: PURPOSE:To extend the period of exchanging a filter and to facilitate the maintenance of a titled device, by using an air cleaning device in which a cleaning surface is variable against the direction to which the air is made to flow in. CONSTITUTION:A blower for evacuation 7 and a motor 20 are operated at the same time when a flash is fixed and a shaft 17 is rotated slowly through gears 18, 19. A filter for discharging smoke 11 and a filter for deodorization are also rotated slowly by rotation of the shaft 17, and evaporated vapor and fine particles etc. are sucked and removed uniformly from the whole surface of the filter. Therefore, the filter is used for a long time, and a trouble for exchange and the increase of maintenance cost are prevented. An intermittent feeding is also performed so that the filter does not stop at the same place in the vicinity of a sucking duct by the combination of the motor and a clutch or the combination of the motor and a cam etc.
Patent JP-S5994235-A (JP)
Title: Magnetic recording medium
Inventor: KIMURA SHIGEO
IPC: G11B5/73
Filed: 1982-11-19
Abstract: PURPOSE:To improve lubricity by holding an organopolysiloxane compd. wherein amide is bonded to Si in the terminal and/or intermediate position of a molecular chain. CONSTITUTION:A magnetic recording medium holds the organopolysiloxane compd. wherein the amide expressed by the formula 1 is bonded to Si in the terminal and/or intermediate position of a molecular chain. If R<1> does not exist in the formula I , the compd. is subjected to hydrolysis and therefore the characteristic as a lubricant deteriorates with time. The carbon atom R<1> is therefore essentially >=1. If the carbon atom exceeds 5, the synthesis is difficult. If the carbon atom of R<2> is <7, the coefft. of friction is not increased and durability is decreased and if it exceeds 21, the compatibility with a magnetic layer decreases and a m.p. increases. The organopolysiloxane compd. to be used consists preferably of the constitutional formula expressed by the formula II. The formula IIIis bonded to Si in the terminal and/or intermediate position of the molecular chain in this compd. and therefore the compd. is outstanding in terms of lubricity and the deterioration with age.
Patent JP-S6447173-A (JP)
Title: System for compressing picture data
Inventor: KONO KENJI
IPC: G06T9/00
Filed: 1987-08-18
Abstract: PURPOSE:To shorten a processing time by executing coding with using the successive number of the bite of the same mode, which is obtained as the result of exclusive OR operation for the unit of bites between a coding object line and a preceding line on a binary image. CONSTITUTION:Between the binary picture data of the present line, which is read in the units of bites from respectively correspondent addresses of a present line memory 1 and a front line memory 2, and the preceding front line, an exclusive OR operation part 3 executes the exclusive OR operation and outputs the result in the unit of bites. A coding part 4 analyzes bite data outputted from the operating part 3 and executes a coding algorithm. The coding algorithm discriminates whether respective bit values are all zero, all one or the other case concerning the inputted bite data and further, the coding is executed in a bite data form with using the mode of the bite data to have the same mode and the successive number of the bite data to have the same mode. According to this system, it is not necessary to use a number of bit shift instructions and the processing time is shortened.
Patent JP-H06205655-A (JP)
Title: Super-high pressure homogenization of non-pasteurized juice
Inventor: AREN BUI KURAAKU
IPC: A23L3/015
Filed: 1993-07-28
Abstract: PURPOSE: To improve the stability in the preservation of citrous juice by leading the citrous juice into a homogenizing valve under a specified pressure and homogenizing it. CONSTITUTION: An unhomonegized product is put from an inlet/outlet conduit 2 into a valve sheet under a pressure of about 15000 psi at least, passed through a slit area between a push rod 3 and the valve sheet at a high speed, passed through a splash ring 4 and discharged from an outlet 5 as a homogenized product. Microbiological activity in juice is lowered and the preservation service life can be prolonged without low temperature sterilization.