baber/WOPTO huggingface dataset:
Patent JP-S5917641-A (JP)
Title: Device for switching program of programmable sequence controller
Inventor: YOSHIMOTO YUKIO
IPC: G06F9/06
Filed: 1982-07-22
Abstract: PURPOSE:To select a different program easily and to make the titled device correspond to various requests, by providing an alternation switch which selectively switches a chip enable line of an EPROM. CONSTITUTION:Plural EPROMs 5a-5n having different programs respectively are arranged in the same address space of a subboard of a programmable sequence controller. When the programmable sequence controller requires a program stored in the 1st EPROM 5a e.g., a chip enable line 4a of the EPROM 5a and a program of the EPROM 5a is selected by contacting a movable contact of an alteration switch 15 with the 1st fixed contact 16a. When a program stored in another EPROM is required, the movable contact 17 of the alteration switch 15 is brought into contact with a fixed contact connected to the chip enable line 4n of an EPROM 5n e.g. in which the required program is stored, so that the required program can be easily selected.
Patent JP-S616729-A (JP)
Title: Input/output device of information
Inventor: HAMADA HIROSHI
IPC: G09G3/36
Filed: 1984-06-20
Abstract: PURPOSE:To obtain a thin and light-weighted I/O device reduced at its power consumption by forming photoelectric conversion elements in an LCD and combining said conversion element with a light emitting type light pen. CONSTITUTION:A thin film transistor (TFT) photodiode substrate 10 is formed as one cell substrate constituting a liquid crystal cell. A liquid crystal driving TFT and photodiodes for detecting the light of the light pen are simultaneously formed on the substrate. To read out which diode receives light from the light pen, one end of the photodiode is connected to the gate line 11' of the TFT and the other end to a data reading line 18. Thus, the photoelectric conversion elements such as photodiodes are formed on a color liquid display panel correspondingly to respective picture elements 16, the light pen is scanned on the display screen and its light is detected by said elements. Consequently, a pattern corresponding to a locus due to the movement of the light pen on the screen can be inputted as its information.
Patent JP-H07316915-A (JP)
Title: Spinning column
Inventor: TSUBOI MICHIFUMI
IPC: D01D5/092
Filed: 1994-05-19
Abstract: PURPOSE:To stably obtain a product having excellent properties free from unevenness of denier and uneven dyeing, by preventing yarn shaking caused by an accompanying air flow in a spinning column. CONSTITUTION:This spinning column 4 is detachably equipped with air flow straightening plates 8 having a great number of fine holes 9 through guide rails T attached to the lower end of the spinning column 4. Even if an air flow accompanying a traveling yarn Y strikes against the air flow straightening plates 8, the air flow can be passed through the fine holes 9 and discharged outside. Consequently, a rising current of air will not by the striking of the accompanying air flow will not occur and yarn shaking resulting from turbulent air can be prevented in the spinning column.
Patent JP-S5918736-A (JP)
Title: Preparation of dehydrated cellulose nitrate composition
Inventor: MIZUNO MASAHIKO
IPC: C08L1/00
Filed: 1982-07-21
Abstract: PURPOSE:To prepare a dehydrated cellulose nitrate composition containing a specific amount of solvent, safely, by cooling and condensing the hot air for drying in a circulating system, thereby decreasing only the amount of water in a cellulose nitrate composition containing a solvent and water. CONSTITUTION:A cellulose nitrate composition containing a solvent (e.g. a solvent of cellulose nitrate and inert to isocynate) and water is supplied to the drying chamber 1, and dried to a specific water-content with hot air circulating in the main circulation system. The hot air is cooled with the cooling and condensing apparatus 2 to condense and remove the water and the solvent, and then sent with the blower 4 to the apparatus 5 for heating the air and evaporating the solvent, thereby keeping the content of the solvent at the target value and heating the air to the preset temperature. The objective dehydrated cellulose nitrate composition can be prepared by this process. The ununiformity in the solvent concentration of the product can be prevented by circulating a large amount of hot air to the subsidiary circulation system with the blower 6.
Patent JP-S63293645-A (JP)
Title: Trouble detecting device
Inventor: DAIMON KAZUO
IPC: G06F11/22
Filed: 1987-05-27
Abstract: PURPOSE:To simplify the circuit constitution and to shorten the test time by comparing the data obtained when an LSI to be tested is actuated by a prescribed number of steps with the expected value for execution of the detection of the trouble and the decision of the quality of the LSI. CONSTITUTION:The logical value of the result of addition set to a signal level obtained on an internal data bus DB is previously obtained as the expected value when an LSI to be tested is actuated by a prescribed number of steps. Then the actuation steps similar to those set when the expected value is obtained are actually carried out with the LSI. The data emerging on the signal lines DL1-DLn are added together by a parallel adder ADD in each actuation step. The addition result data obtained when the actuations of the prescribed number of steps are through are stored in a memory means MM. This test data is compared with said expected value for detection of the troubles of the LSI as well as the decision of the quality the LSI.
Patent JP-S5651387-A (JP)
Title: Coloring and transcopying material for aluminum anode oxide film and coloring process
Inventor: FUKUDA MASAHIRO
IPC: B41M5/40
Filed: 1979-10-04
Abstract: PURPOSE:To prevent an escape of dyestuff into the atmosphere and to perform an efficient dying by a method wherein an ink layer containing a sublimation, dispersion dye and having an adhering property is formed in a base etc. having a peeling off property and a temporary adhesive agent layer for preventing a sublimation etc. of a dyestuff is arranged. CONSTITUTION:Ink layer 2 containing a sublimation or dispersion dye and having an adhering property is formed in a base 1 having an exfoliating property (e.g. polyethylene binding sheet etc.), and in addition a temporary adhesive agent layer 3 for preventing a sublimation and dispersion of the dye in the ink layer 2 is provided to form a transcopying material. The ink layer 2 for the transcopying material is temporarily adhered to a transcopy roll 8 by the temporary adhesive agent layer 3, while the ink layer 2 is adhered to anode oxide film layer 7 made of aluminum material 6 in such a way as the temporary adhesive agent layer 3 may face outwardly through the copy roll 8 and then heated to penetrate the dyestuff into the anode oxide film layer 7, sealed at its porosity for a coloring treatment. Accordingly, when transcopied, the operator may be protected against the inhaling of the dyestuff.
Patent JP-H10319726-A (JP)
Title: Electrostatic recording device
Inventor: MATSUMOTO SHOGO
IPC: G03G15/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To form a uniform thin film of a liquid developer on a developing roller and reduce the size and cost of a device by providing a groove substantially parallel to the rotating direction of the developing roller on the contact surface with the developing roller of an ink thickness control member. SOLUTION: A liquid developer 45 obtained by uniformly dispersing a developer as imaging particle charged in a prescribed charge quantity in a dispersant medium as a dispersing liquid is held in a developer chamber 42. A developing roller 49 is rotated with a prescribed space from a control blade 50 to form a liquid developer thin film on the surface, and adheres the charge developer selectively to the latent image forming part of a recording paper 29 arranged with a prescribed space. To control the thickness of the liquid developer thin film on the developing roller 49, the control blade 50 having a plurality of grooves substantially in parallel to the rotating direction of the developing roller 49 on the contact surface with the developing roller 49 is pressed to the developing roller 49 by a prescribed pressing force.  The thickness of the liquid developer thin film can be thus controlled by the space between the developing roller 49 and the control blade 50.
Patent JP-H04333691-A (JP)
Title: Drier of paper making machine
Inventor: FUJITA TOKUO
IPC: D21F5/14
Filed: 1991-05-02
Abstract: PURPOSE:To make profile of elongation in width direction uniform and eliminate paper break by eliminating area on which free run and vacuum force of paper is not acted and simultaneously making dryness on surface side and back side uniform. CONSTITUTION:In a drier part of paper making machine, wet paper 1 is held by two endless canvas 2a and 2b having higher air permeability, compared with paper in total area for drying the wet paper and transferred and transfer of wet paper between groups of drier part is surely supported by vacuum force by suction transfer rolls 4 and 5 and same heating and evaporation are made possible from the surface side and back side of wet paper 1 held between upper and lower canvas 2a and 2b.
Patent JP-S6020535-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOKUMA TOORU
IPC: H01L21/302
Filed: 1983-07-13
Abstract: PURPOSE:To remove the disconnection of an Al electrode wiring, and to form the electrode wiring having high reliability by adequately sloping the shape of the side surface of a contact window having a large stepped section. CONSTITUTION:A resist pattern 7 for forming a contact window is shaped through a normal photolithography process. First reactive ion etching treatment by a Freon group gas is executed. O2 gas is introduced to an etching chamber, and a resist is removed. Second reactive ion etching treatment by the Freon group gas is executed to the whole surface of an inter-layer insulating film 4 again, and executed until the inter-layer unsulating film in which the contact window section is thinned is removed completely. The end section of the contact window takes an adequately sloped shape 9 because the etching rate of the steeply rising section 8 of the upper section of the side surface of the contact window is faster than that of a flat section and the section 8 is removed selectively in second reactive ion etching. Al is applied and formed to shape an electrode wiring 5.
Patent JP-H07333923-A (JP)
Title: Electrophotographic recorder
Inventor: TAKEMOTO HITOSHI
IPC: G03G15/08
Filed: 1994-06-10
Abstract: PURPOSE:To control the recording density by detecting the concentration of a developer on a photoreceptor. CONSTITUTION:A concentration detector 3 is a photointerrupter constituted of a photodiode and a phototrasistor. The detector 3 is held by a shaft 24 and moved in the direction of B by a wire 21 when a motor 20 is rotated. At this time, the concentration is detected with reflected light from a black solid developed image 23 previously formed on the photoreceptor 1. A prescribed CPU controls the concentration of the developer stuck to the photoreceptor 1 to obtain an appropriate recording density based on the result of the detection.
Patent JP-H0597016-A (JP)
Title: Backbone structure for wiper blade and wiper blade incorporating said backbone structure
Inventor: PIITAA MAUAA
IPC: B60S1/32
Filed: 1991-05-01
Abstract: PURPOSE: To provide a vertebra structure for a blade rubber of a wiper blade of a windshield and a wiper blade incorporating such a vertebra structure. CONSTITUTION: A vertebra structure for a blade rubber 23 of a wiper blade comprises a pair of flat strips 1 and 3 for location in longitudinal grooves 21 formed in the longitudinal sides of the blade rubber and each strip, when it is located in the blade rubber, is provided with an open captive slot 7 facing sideways of the strip and extending outside the line of the strip at a position to captivate a claw on the blade harness. At least one strip 1 is bifurcated towards one end, one arm 13 of the bifurcation is bent or formed inwardly so that, when assembled to the blade rubber, the bent or formed arm will penetrate the rubber.
Patent JP-S5462749-A (JP)
Title: Multiple information processing system
Inventor: SHIMIZU TSUGUO
IPC: G06F9/46
Filed: 1977-10-28
Abstract: PURPOSE: To shorten an inspection time for MS reference from other CPUs by providing a method of comparing required address information with interlock address information into a main memory MS unit on a multiple processing system.  
     CONSTITUTION: Both CPUs 1 and 1' consist of instruction controllers 10 and 10', instruction execution devices 11 and 11', and memory controllers SCU 12 and SCU 12' respectively. A request from either CPU to main memory unit MSU3 is received by main memory controller MSC30, and the method, which compares required address information with previously-interlocked address information, and its comparison display method are provided; and a new request at the time of reception from the CPU is stored in the register and also transmitted to the comparison method for comparison and this result is in the comparison display method, where this request is stored, equivalent to the register. Next, when this request is selected by MSC, the request is transmitted to MSU under the condition that the comparison dispaly method indicates no coincidence, thereby shortening the inspection time for MS reference. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62285800-A (JP)
Title: Measurement of guanase
Inventor: TAKAHASHI HIROKI
IPC: C12Q1/34
Filed: 1986-06-03
Abstract: PURPOSE:To measure guanase, etc., for diagnosing hepatitis with a high sensitivity without interference of bilirubin, by using guanine, xanthine oxidase and an electron carrier, reducing Fe<3+> with the resultant superoxide anions and coloring the reduction product with a chelating agent. CONSTITUTION:The first solution consisting of tris buffer solution containing xanthine oxidase, ammonium iron (III) sulfate and an electron carrier, e.g. 1-methoxy-5-methylphenazinium methyl sulfate, etc., is added to a specimen. After warming at 37 deg.C for 3-5min, the second solution containing guanine as a substrate and a chelating agent, e.g. 2-nitroso-5-(N-propyl-N- sulfopropylamino)phenol, etc., is added and reacted to decompose the guanine in the specimen with guanase in the specimen and further decompose the formed xanthine with xanthine kinase. The electron carrier is present in the formed superoxide anions to reduce Fe<3+> ions into Fe<2+> ions, which are colored with an iron ion chelating agent to measure the guanase activity.
Patent JP-H05321084-A (JP)
Title: Selvage yarn bobbin holder for weaving machines
Inventor: SAKAKURA IKUO
IPC: D03D49/04
Filed: 1992-05-21
Abstract: PURPOSE:To facilitate the attachment and detachment of selvage yarn bobbins and prevent the bobbins from getting off from the machine even when the centrifugal force caused by the bobbin holder rotation. CONSTITUTION:Plate springs 27, 27 are fixed at their base end to a couple of side plates 22a and 22 a in the bobbin holder 22 which rotates on the planet gear shaft 21, and pivots 28, 28 for supporting the selvage yarn bobbin 23 are mounted on the top end of the plate springs 27, 27. Cum lever 30 is rotatable around the pin 29 by manual operations and held, in one position, by inserting the pivot 28 into the shaft hole of the bobbin 23 using the first connector 31 and released, in the other position, by passing the pivot 28 through the shaft hole of the bobbin 23, as the plate spring 27 is displaced outside by the second connection 32. Under such conditions, the position of the gravity center G of the cum lever 30 is set so that the centrifugal force F developed by the rotation of the bobbin holder 22 may act on the cum lever 30 in such a direction as it rotates on the side of the one position.
Patent JP-S5753837-A (JP)
Title: Correcting method for focusing or tracking error of optical disk
Inventor: KIMURA KENJI
IPC: G11B21/10
Filed: 1980-09-17
Abstract: PURPOSE:To realize stable servo control, by storing an error signal in an electric charge transfer element, feeding the output of the transfer element back to the input to repetitively store the error signal and accordingly, suppressing the asynchronous noise. CONSTITUTION:The outputs of photodetectors 9A and 9B are supplied to a differential amplifier 11 to obtain a tracking error signal; while the focal error signals are obtained from photodetectors 10A and 10B. These error signals are supplied to an adder 21, and the output of the adder 21 is supplied to an electric charge transfer element 22 like a CCD which is driven by a quartz oscillator 23. The output of the element 22 is fed back to the adder 21 to be repetitively stored, and an error signal corresponding to a turn of a disk is stored. In such way, the error signals produced from several tracks are averaged to suppress the asynchronous noise that is caused by the uneven reflection of the disk and other factors. Thus the stable servo control  is possible.
Patent JP-H06338932-A (JP)
Title: Terminal equipment
Inventor: UCHIUMI YOSHINORI
IPC: H04M1/56
Filed: 1993-05-31
Abstract: PURPOSE:To provide an ISDN terminal by which the service of a service providing person through the use of the display of call originator's number can be conveniently received and the privacy of the call originator can be protected at the same time by registering the difference of the permission/prohibition of the display of the call originator's number at the same time in a terminal which is connected to an ISDN line and provided with a function registering the number of a connection opposite side in an abbreviation dial. CONSTITUTION:An abbreviated dial string and the number of the connection opposite side, which are inputted from a ten keys input means 5 and information of the permission/prohibition of the display of the call originator's number inputted from a control information input means 6 are in correspondence with each other and stored in an abbreviated dial memory 7. When the call originator tries to originate a call by inputting an abbreviated dial from the ten keys input means 6, a terminal control circuit 8 reads out information from the abbreviated dial memory 7 and sets display permission or display limitation to the originating number information element of a call setting message so as to originate the call.
Patent JP-H02308594-A (JP)
Title: Automatic soldering device for copper foil
Inventor: KATAOKA TAKESHI
IPC: H05K3/40
Filed: 1989-05-24
Abstract: PURPOSE:To realize automatic soldering and removal operation, to reduce operation time, and to improve stability and reliability of quality of soldering by attaching copper foil using a heating/attracting head and by moving the head while melting the solder. CONSTITUTION:A robot 10 is moved to read a correction mark 39 of a printed wiring board 22. After a position of a head section 16 is corrected, the head 16 is moved to a copper foil supply section to attract a copper foil 24 which is cut to a specified length by a heating/attracting head 17. Then, the head 17 is moved to a soldering position and heated to solder a copper foil 38 ranging from a conductor pattern 36 to a land 37 of the wiring board 22. After solder is finished, vacuum suction of the head 17 is turned off to make it recede from a high frequency microwave circuit 21. A similar process can be carried out for removal of copper foil. Thereby, it is possible to reduce operation time and to improve stability and reliability of quality of soldering.
Patent JP-H09292907-A (JP)
Title: Working method/device for nc machine tool
Inventor: MORI MASAHIKO
IPC: G05B19/4093
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To save the time required for the operation processing of a macro sentence, to speed up the working and to improve the working face by generating and storing a sub-program where the moving positions of a tool at every loop in the repetitive operation loop of a work program are sequentially stored, calling the sub-program in the execution stage of work and controlling the movement of the tool. SOLUTION: RAM 5 storing the work program, PROM 6 storing the program for converting the macro sentence into an NC sentence, CPU 7 and RAM 3 storing the NC sentence converted from the macro sentence as the sub-program are provided. At the time of converting the macro sentence into the NC sentence, the conversion source program containing the macro sentence becoming a conversion object and a conversion command is loaded on RAM 5 storing the work program. In the execution stage of work, work is executed while the tool is moved by the sub-program which directly indicates the position of the tool as a coordinate value.
Patent JP-S62287051-A (JP)
Title: Austenitic stainless steel excellent in resistance to intergranular stress corrosion cracking and intergranular corrosion resistance
Inventor: FUJIWARA KAZUO
IPC: C22C38/48
Filed: 1986-06-03
Abstract: PURPOSE:To obtain the titled stainless steel showing superior intergranular corrosion resistance and resistance to intergranular stress corrosion cracking even under a strongly oxidizing environment, by providing a composition which contains, besides Cr and Ni as essential components, prescribed amounts of Mo or/and Nb and in which amounts particularly of C, Si, Mn, P, S, and N are limited to prescribed values or below, respectively. CONSTITUTION:The titled austenitic stainless steel has a composition which contains, besides 13-16%, by weight, Cr and 6-26% Ni as essential components, 0.1-0.5% Mo or/and 0.01-0.1% Nb and in which amounts of C, Si, Mn, P, S, and N, in particular, are limited to <=0.02%, <=0.1%, <=2%, <=0.015%, <=0.01%, and <=0.2%, respectively. The stainless steel of this invention combines the above characteristics with superior workability and weldability. Accordingly, it is very useful as component material for various equipments to be exposed to a strongly oxidizing environment liable to cause intergranular corrosion and intergranular stress corrosion cracking.
Patent JP-S5461907-A (JP)
Title: Pickup device
Inventor: NAGAOKA TADASHI
IPC: G11B3/50
Filed: 1977-10-26
Abstract: PURPOSE: To enhance the stability of the arm and enhance its tracking characteristics by forming the shape in the portion of the compliance arm approaching to a recording disc to such a shape which is difficult to receive wind pressure.  
     CONSTITUTION: The end side portion 1' of a compliance arm 1 approaching to a disc is of such thin plate form construction that the face opposes to the recording disc. Here, the device consists of a signal detecting part 2 including stylus, a disc surface 3 and an elastic spring 4 supporting the compliance arm 1. Here the compliance arm is of a thin plate form construction and therefore the wind pressure that it receives from the sides is small and application of outward external force to the compliance arm hardly occurs. Since disturbing of the flow of the air near the arm does not occur, the stability of the arm improves and the tracking characteristics of the compliance arm may be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0425894-A (JP)
Title: Musical score processor
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/02
Filed: 1990-05-21
Abstract: PURPOSE:To easily input a scale sensuously and visually by providing plural switches corresponding to the positions of the scale on a score and inputting the scale of notes by using those switches. CONSTITUTION:The scale input means 7 of a keyboard 4 is equipped with scale keys KY1 - KY5, a shift key SFT 7, and other keys. Those scale keys are made to correspond to the positions of the scale on the score. Then when a CPU 1 decides that one of the scale keys KY1 - KY5 is operated, the note corresponding to the operated scale key is inputted. Then the input scale is displayed on a CRT 5, stored in a RAM 6, and combined with other musical score information to generate the score. When it is decided that the operated key is a key other than the shift key SFT and scale keys KY1 - KY5, an editing process is performed.