baber/WOPTO huggingface dataset:
Patent JP-S6082274-A (JP)
Title: Device for controlling movement of pulse tig welding device
Inventor: MISHIRO MASAAKI
IPC: B23K9/12
Filed: 1983-10-11
Abstract: PURPOSE:To provide a titled device for controlling movement which performs easily satisfactory pulse TIG welding with conventional equipment in pulse TIG welding by moving the point to be welded between the set current values below each peak current value and above the small current value. CONSTITUTION:The current detected by a current detector 10 of pulse TIG welding is compared with the current of a setter 16 for an upper limit value lower than the peak current and the current of a setter 17 of a lower limit value higher than the small current and if the current is of the value between the two currents, the instruction from a speed setter 21 for a table is inputted SW1 by an AND circuit 20 and the table is moved by a motor 25. Since the table is not moved in the stage of a fluctuation, bead indentation is satisfactorily generated and the fluctuation in bead width owing to the fluctuation in the input is increased, by which satisfactory welding is accomplished. This control device is inexpensively and easily installed to the conventional TIG welding device.
Patent JP-S6433926-A (JP)
Title: Plating method for semiconductor device
Inventor: KAWABATA TAKAHIRO
IPC: H01L21/288
Filed: 1987-07-29
Abstract: PURPOSE:To obtain a plating method, by which the entire body of a wafer can be immersed in electrolyte and the entire surface can be plated, by sealing the contact region of the power feeding region of a semiconductor wafer and an external electrode terminal with an insulator in a liquid tight manner. CONSTITUTION:The contact region of the power feeding region of a semiconductor wafer 2 and an external electrode terminal 1 is sealed with an insulator 7 in a liquid tight manner. The semiconductor wafer 2 is immersed in electrolyte 6. The entire surface of the wafer 2 other than said contact region is plated. For example, the outer surface of a piece of electric wire, which is connected to the outer electrode terminal 1, is protected with the tubular insulator 7. The contact region of the power feeding region of the wafer 2 and the outer electrode terminal 1 is sealed with a sucker shaped expanded diameter part 7a in a liquid tight manner. The insulator 7 is compressed to the wafer 2 with a clip 3, which is fixed to a wafer supporting post 4. The entire surface of the wafer 2 is immersed in the electrolyte 6. The entire surface of the wafer 2 other than the contact region is plated.
Patent JP-H0354698-A (JP)
Title: Controller for cup type automatic vending machine
Inventor: HANIYU YUTAKA
IPC: G07F13/00
Filed: 1989-07-21
Abstract: PURPOSE:To turn an automatic vending machine to a sold-out state and to simplify maintenance check word by closing a door when the automatic vending machine is maintained and checked and a worker is separated from the place of the machine and afterwards, operating a coin return switch within fixed time. CONSTITUTION:A detecting means A5 is provided to detect the opening / closing state of the front door in the automatic vending machine, and a coin return switch B6 is provided to be used when the settlement of account is executed for put-in coins. Further, a counting means C is provided to start counting when the closed state of the door is detected by the detecting means A5, and to output a signal after the lapse of prescribed time. Further, a sold-out state control means D7 is provided to set the sold-out state when the coin return switch B6 is operated while the counting means C executes counting, and a sale control means E is provided to set a sales state after the lapse of prescribed time by the counting means C. Then, a reset means F is provided to reset the count of the counting means C when the opening state of the door is detected by the detecting means A5 during counting by the counting means C. Thus, the work for maintenance and check can be made easy.
Patent JP-S6250374-A (JP)
Title: Heat-resistant adhesive
Inventor: TAMAI MASAJI
IPC: C08G73/00
Filed: 1985-08-30
Abstract: PURPOSE:To obtain an adhesive having high adhesive power and excellent heat resistance, comprising a polyamic acid or polyimide containing specified repeating units. CONSTITUTION:An adhesive which comprises a polymer containing repeating units of formula I wherein X is of formula II or III wherein R represents a tetravalent group selected from among an aliphatic group of 2C or higher, an alicyclic groups, a monocyclic aromatic group, a condensed polycyclic aro matic group or a noncondensed polycyclic aromatic group comprising aromatic groups which are bound to one another directly or via a crosslinking member. The aforementioned polymer may be either a polyamic acid which is prepared by reacting etherdiamines of formula IV, such as 5-(4-aminophenoxy)-3-[4-(4- aminophenoxy)phenyl]-1, 1, 3-trimethylindan and/or 5-(3-aminophenoxy)-3-[4-(3- aminophenoxy)phenyl]-1, 1, 3-trimethylindan, as the diamine component, with a tetracarboxylic diahydride, or a polyimide which is obtained by dehydration and cyclization of this polyamic acid.
Patent JP-S6251716-A (JP)
Title: Cooling control device for engine
Inventor: MORI AKIRA
IPC: F01P7/04
Filed: 1985-08-29
Abstract: PURPOSE:To shorten a warming-up time, to reduce fuel consumpsion, and to improve operability, by a method wherein the cooling water temperature of an engine and a car speed are detected, and based on the detecting data, a draft amount of a radiator is controlled. CONSTITUTION:Temperature sensors 3, 19, and 35 are connected to an input device 50d, controlled by a CPU 50a in a control unit 50, through an A/D converter 51, and a car speed sensor 52 is connected through an A/D converter 53. Meanwhile, 3-way electromagnetic valves 14, 25, 28, 29, and 32 are connected to an output device 50e through a driving circuit 55. Further, relays 57 and 58, controlling motor fans 11 and 36a, respectively, of a radiator, are connected to the output device 50e, and a control circuit 59, variably controlling a motor fan 10 according to a car speed, is connected to a motor fan 10. This controls a draft amount of the radiator based on the cooling water temperature of an engine and a car speed.
Patent JP-S5892160-A (JP)
Title: Sampling frequency converter
Inventor: TAKAHASHI HIROSHI
IPC: H04B1/66
Filed: 1981-11-27
Abstract: PURPOSE:To eliminate the need for a high speed operation circuit and to simplify the circuit constitution, by performing write and readout to a storage circuit in a different timing in a digital TV signal, and executing interpolating operation. CONSTITUTION:An input data is alternately stored in buffer memories in response to an address formed at a counter 3. The counter 3 counts a clock in frequency fA (period TA) and is cleared at a controller 4 at each M-count. Every time the controller 4 counts the period TA by M, it changes over the memories 1, 2 alternately to write and readout state. Signal data read out from the memories 1, 2 is converted from the TA to TB in the sampling period and fed to an interpolation filter 7 and the content of information to be provided with each sampling point is produced. The coefficient of interpolation of the filter 7 is synchronizingly controlled with a read address with an interpolation controlker 8 receiving an output of a master counter 6.
Patent JP-S6083720-A (JP)
Title: Plate thickness controlling method of rolling mill
Inventor: KONDOU KATSUYA
IPC: B21B37/18
Filed: 1983-10-12
Abstract: PURPOSE:To reduce a variation of a plate thickness of a delivery caused by a disturbance and also to stabilize an operation by executing a control of a plate thickness in the form of a feedback basing on a deviation of a plate thickness of a delivery and in the form of a feedforward basing on a deviation of a plate thickness of an entry. CONSTITUTION:A feedback control device 17 executes a control operation basing on a delivery strip speed inputted from a speed detecting machine TG5 provided on a delivery of a rolling mill 1, and a plate thickness deviation signal inputted from a thickness gauge 7 of the delivery. Also, a control signal is outputted to a voltage control device 112, and an armature voltage of a motor M2 is controlled in order to correct an entry strip speed. Also, a feedforward control device 16 stores a plate thickness deviation of a strip S, forecasts an entry plate thickness deviation and calculates a correcting quantity of an entry strip speed, basing on an entry strip speed from a speed detecting machine TG4 linked with a deflector roll 4, and a plate thickness deviation signal from a thickness gauge 6 of the entry. A power source device 42 is adjusted by outputting a signal to the voltage control device 112.
Patent JP-S5894867-A (JP)
Inventor: KODAMA HITOSHI
IPC: A63B53/12
Filed: 1981-11-30
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-H0745910-A (JP)
Title: Semiconductor laser
Inventor: OSAWA YASUHIRO
IPC: H01S5/042
Filed: 1993-07-30
Abstract: PURPOSE:To eliminate current leakage at a P-N junction of a semiconductor laser and to suppress deterioration in an electrical characteristic while maintaining an optical characteristic of a reflective film optimum, when a multilayer mirror of high reflectance is prepared on an end face whereon the P-N junction is exposed. CONSTITUTION:In a semiconductor laser which has semiconductor layers of a P type and an N type and confines a light of a specific wavelength lambda inside an element by multilayer reflective films so formed at end faces 9 and 10 as to traverse the interface of adjacent semiconductors 2 and 4 of the P type and the N type, transparent insulation films 6 of which the optical thickness is an integral multiple of 1/2 of the oscillation wavelength lambda of the laser are formed between the multilayer reflective films 7 and 8 and the end faces of the semiconductors. According to this constitution, the property of electric insulation is ensured by the transparent insulation films formed at the end faces of the laser respectively, while the reflectance is controlled by the multilayer reflective films formed on the insulation films. Therefore an electrical characteristic and an optical characteristic can be optimized independently and it is possible to make high the performance of the semiconductor laser and to reduce nonuniformity.
Patent JP-S6435883-A (JP)
Title: Modular cord
Inventor: SAKAMOTO HIROYUKI
IPC: H01R13/70
Filed: 1987-07-30
Abstract: PURPOSE:To continue the normal network communication and smoothly perform the change and maintenance work of a network by providing a connecting plug with the mechanism to short-circuit signal input and output terminals in the released state and open them in the fitted state on a network system digitally chain-connecting multiple work stations. CONSTITUTION:A cord main body 1 end a plug 2 are connected, and modular jacks 11(i), (j) provided on backs of multiple work stations WS(i) are connected by the plug 2 connected to the cord main body 1. A pin 8 to be connected to the contact 6 of the plug 2 and a connecting projection 9 to operate the knob of the plug 2 are provided on this jack 11, and a plate 3 forming an input/ output terminal short-circuiting circuit and a knob 4 integrated with the plate 3 and coupled with the projection 9 of the jack 11 and operating the plate 3 are provided on the plug 2. Signal input and output terminals are short- circuited in the released state of the plug 2, and the signal input and output terminals are opened in the fitted state.
Patent JP-H0733107-A (JP)
Title: Full web type automatic stretch packaging machine
Inventor: WATANABE EISHO
IPC: B65B11/04
Filed: 1993-07-05
Abstract: PURPOSE:To provide a full web type automatic stretch packaging machine which shortens an excessive part at the leading end of a stretch film by a method wherein a second pushing blade which adjoins the front end in the film feeding direction of a heat-sealer rocking arm is provided, and a receiving groove is provided at a location to be confronted with the pushing blade, on a column form gripper. CONSTITUTION:A column 4 equipped with an unwinding device 5 for a stretch film F and a tension-imparting device 6, and a rotary table 2 with a column form gripper 10, which can grip the leading end part of the column 4, extending to the total width of the column 4, and rotate the column 4 at 360 deg. are provided on a base frame 1. Also, a first pushing blade 28 which pushes in the stretch film F between fingers of the column form grip 10, a heat-sealer 26 which heat-seals the winding beginning and winding end of the film, and a rocking arm 20 equipped with a knife mechanism are provided. On the rocking arm 20, a second pushing blade 42 which adjoins the front end of the heat-sealer is provided, and a groove 43 is provided at a location to be confronted with the second pushing blade 24, on the column form gripper 10.
Patent JP-S6170349-A (JP)
Inventor: ABE HIDEYO
IPC: F25B13/00
Filed: 1984-09-12
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-H0836111-A (JP)
Title: Electric power facility for underground power distribution cable incorporated in optical fiber connection box
Inventor: SUZUKI SADAJI
IPC: H02G15/10
Filed: 1994-07-21
Abstract: PURPOSE:To easily take the optical fiber connection box out of a hand hole. CONSTITUTION:The optical cable 2 is led in the hand hole 6 through the cable insertion hole 6c in its side wall 6a. The led-in cable 2 after forming a reserve winding is led in the optical fiber connection box 15 fitted above the hand hole 6. The optical cable lead-in surface 15a of the optical fiber connection box 15 face sideways in the opposite direction from the side wall 6a where the optical cable 2 is led in. When the optical fiber connection box 15 is taken out on the ground, the box is moved from the left side to the right side of the hand hole 6 as shown by the two-dot long and two short line. The part of the optical cable 2 which connects with the optical fiber connection box 15 and its periphery move merely leaving the loop of the reserve winding 2a, which is never tightened.
Patent JP-S5982610-A (JP)
Title: System for recording and reproducing multiple information
Inventor: KANAMARU HITOSHI
IPC: G11B7/004
Filed: 1982-10-30
Abstract: PURPOSE:To prevent video information from bad influences and to maintain interchangeability with an existing system by modulating two subcarriers with the same frequency by two subchannel signals respectively and then modulating two main carriers with different frequency by superposed signals obtained from the modulated signals and two main channel signals. CONSTITUTION:A matrix controlling signal discriminating two pairs of stereo signal modes, an independent language signal mode, an existing signal mode using only the 1st and the 3rd channels is sent from an unshown control circuit and respective matrix circuits send the added/subtracted outputs of two input signals or send the two inputs as they are in accordance with the control signal. On the other hand, subchannel signals, the subtracted outputs of the input signals, are outputted to output lines 5, 6. Both signals are inputted to modulators 9, 10 to modulate prescribed subcarrier signals. The modulated subcarrier information is applied to the other input of each of mixers 7, 8, these inputs are composed with the preceeding main channel signals 3, 4 and the composed signals are inputted to modulators 11, 12.
Patent JP-S6253297-A (JP)
Title: Automatic steering device for ship
Inventor: MIYAYAMA TOSHIO
IPC: H03M11/04
Filed: 1985-08-30
Abstract: PURPOSE:To make possible to select an item to be displayed and to set by a simple manipulation, by providing such an arrangement that items to be displayed and set may be selected and displayed in the order of use frequencies each time when a display item selecting switch and a set item selecting switch which are exclusively provided are depressed. CONSTITUTION:When display item switch 19 is depressed and a processor 21 detects such a condition, an alphanumeric character display 1 displays at first a display item having a highest use frequency, and subsequently, the display 1 displays items to be displayed in the order of use frequencies. Further, after the display 1 displays the final item to be displayed, the first displayed item is displayed on the display 1. Further, during the intermediate displayed items being displayed, a clear switch is depressed and then the switch 19 is depressed, the item having the highest frequency is displayed on the display 1. With this arrangement, a desired item may be displayed on the display 1 only by depressing the switch 9. Further, also in the case of the depression of a set item switch 20, set items are displayed on the display 1 in the order of use frequencies.
Patent JP-H0938923-A (JP)
Title: Molding method of concrete block having laminated section
Inventor: SEKIGUCHI YOJI
IPC: B28B11/14
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a molding method of a concrete block having laminated section, which develops antique chopped section. SOLUTION: Respective block materials A and B, which are alternately delivered from at least two material feeding hoppers 1 and 2 containing the block materials different from each other, are placed on a feeding belt conveyor 5 at alternate intervals so as to the respective block materials make successively fall through the movement of the feeding belt conveyor 5 in the catching hopper part 7 of a frame-like material feeding box 6 and laminate them to each other in order to move the frame-like material feeding box 6, all region of which is packed by laminated block materials, to a block former side and charge the laminate block materials charged in a blocking form 8 as laminated state. After that, by applying the predetermined pressure and vibration to the laminated block materials, a laminated block body is formed.  Finally, the demolded laminated block body is cut lengthwise by the predetermined width so as to obtain decorative laminated pattern having deformed lamination shown on the chopped section, which can be used in response to various ideas.
Patent JP-2000027444-A (JP)
Title: Working device for wall surface of building
Inventor: YOKOTA TERUO
IPC: A47L11/38
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a building wall surface working device capable of being easily mounted on a building because of its simple constitution and having a wide range of applications so that it can be mounted even on different buildings, allowing workers to safely and surely move and do work. SOLUTION: A wall cleaning device 1 has a guide ladder 20 erected between a projecting beam 10 provided on the top of a building 2 and a ground truck 30 placed on the ground adjacent to the wall surface 2A of the building 2 and a cleaning unit 40 hanging from a hanging rope 71 is provided between the guide ladder 20 and the wall surface 2A in such a manner that the main body part of the cleaning unit 40 is energized and pressed against the wall surface 2A by an engagement pressing mechanism which the cleaning unit 40 includes. By extending and retracting the hanging rope 71 by means of an endless winder 73, the cleaning unit 40 is driven to rise and fall to clean the wall surface 2A.
Patent JP-S6341477-A (JP)
Inventor: FURANSHISU DEBITSUDO KINGU
IPC: C07D451/06
Filed: 1987-07-30
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-S62109559-A (JP)
Inventor: ARUBAATO MAKOBUSUKII
IPC: G01R33/563
Filed: 1986-08-15
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-H1132914-A (JP)
Title: Rice cooker for business
Inventor: MIHIRA KEIICHI
IPC: A47J27/14
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a motor, etc., and to prevent rice within a rice storage from being dried by providing an air exhausting fan and a wind exhausting duct exhausting air within a box-formed body to outside and an air exhausting hole for diffusing rice cooking heated air toward a control part at the wind exhausting duct. SOLUTION: The air exhausting fan 46 is incorporated in the deep part of the box-formed body 13 to exhaust hot air within the body 13 to the outside of the body to exhaust heat energy generated from a motor for a measuring drum 7 and a motor, etc., for driving a stirring bar 20 to the outside of the body 13 to improve the durability of the motors, etc., and to prevent the rice within the rice storage 6 from being excessively dried. The air exhausting duct 47 of the fan 46 is fixed to the lower surface of a supporting table 17 to externally surround the periphery of an upper part tank 3A at a rice washing tank 3 to exhaust air to a front side from the air exhausting hole 48 on a front surface side to diffuse heated air from a rice cooker 5 with respect to the control part 9 which easily receives thermal influence.
Patent JP-H0475094-A (JP)
Title: Multi-window system change system
Inventor: FUJITA KOICHI
IPC: G06F3/14
Filed: 1990-07-17
Abstract: PURPOSE:To switch an overlap system multi-window system and a screen division system multi-window system by changing the multi-window systems and displaying a window on the display screen of a display once a switching instruction is inputted. CONSTITUTION:When the switching instruction is inputted, a multi-window system of a current display is recognized and the overlap system if a current display is recognized and the overlap system if recognized is switched to the screen data system. Converted data are stored in a display memory again and updated and the data in the display memory are displayed on the display screen of the display. When the screen division system is recognized as the multi- window system, the data in the display memory are converted into data for the overlap system, the contents of the display memory are updated, and the data are displayed on the screen of the display. Consequently, the merits of the overlap system multi-window and screen division system multi-window can be obtained by easy operation and the operability is improved.
Patent JP-S6436017-A (JP)
Title: Aligner for semiconductor wafer
Inventor: AKAIKE SHINJI
IPC: G03F9/00
Filed: 1987-07-31
Abstract: PURPOSE:To obtain the satisfactory alignment accuracy between a mask and a wafer by a method wherein a vacuum chuck is controlled in accordance with measured signals from a first vacuum sensor and a second vacuum sensor and the mask is transferred between a mask holder and a wafer-mask stage. CONSTITUTION:When a mask 8 is transferred between a mask holder 10 and a mask stage 4, a position of the mask 8 is detected by a change in a degree of vacuum which is measured by using vacuum sensors M1, M2; opening and closing valves 5, 11 are operated by a control device 13; a vacuum chuck is controlled. A wafer 2 and the mask 8 fixed on a wafer-mask stage 1 are trans ferred collectively to an exposure position; an exposure operation is executed. Accordingly, a relative positional relationship between the mask 8 and the wafer 2 is definite; a satisfactory alignment operation can be executed.
Patent JP-H0636287-A (JP)
Title: Optical disk master and master exposure apparatus
Inventor: SHIMIZU AKIHIKO
IPC: G11B7/0045
Filed: 1992-07-20
Abstract: PURPOSE:To provide an optical disk master and a master exposure apparatus in which an increase in a crosstalk is prevented and stably recording/reproducing can be always stably conducted. CONSTITUTION:An optical disk master comprises phase pits 25 to be used as EFM-modulated information by condensing and exposing a laser beam irradiated from a laser light source through an objective lens, and grooves 26 to be used as guide grooves for tracking at the time of additionally writing. Sectional shapes of the pit 25 and the groove 26 in a radial direction of the disk are trapezoidal shapes in which its bottom of the groove is flat. Flat surfaces of the trapezoidal grooves of the pit and the groove are equal in depth direction of the groove, and the depth of the pit 25 is larger than that of the groove 26.