baber/WOPTO huggingface dataset:
Patent JP-S562293-A (JP)
Title: Automatic connecting apparatus for screw
Inventor: ASAOKA YUTAKA
IPC: B63H23/32
Filed: 1979-06-15
Abstract: PURPOSE: To conduct secure and high-efficient connection by a method wherein a circumferential groove is provided on the external circumference of a connecting male flange, balls are provided in the internal circumferential wall of a female flange, pressure oil is generated by inserting the male flange, to fit the balls to the circumferential groove of the male flange.  
     CONSTITUTION: When a male flange 20 equipped on the upper end of a screw is inserted into a female flange equipped 2 at the lower end of a driving shaft, the upper end face strikes a piston ring 4 and moves it upward. Therefore, the oil in a hydraulic chamber 5 is compressed, enters a hydraulic chamber 8 and expands it. Thus, a working ring 7 moves down, balls 3 are pushed to the external circumference side of a male flange 20 by the operation of a taper cam surface 7a, and connects with the circumferential groove 20b of the male flange 20. Then, if a releasing valve 15 is operated and the pressure oil in the hydraulic chamber 8 is flown into a hydraulic chamber 13, the connection is released. Connecting mechanism is operated by these simple insertions and is efficient. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57189458-A (JP)
Title: Positive plate for alkaline storage battery
Inventor: YAMAMOTO HIDEHARU
IPC: H01M4/62
Filed: 1981-05-19
Abstract: PURPOSE:To increase the utilization rate of a positive nickel plate by performing a nickel plating over a molded body, which contains nickel oxide, carbonic fiber, carboxymethylcellulose and a small amount of a conductive agent, so as to form a conductive matrix within the molded body. CONSTITUTION:A molded body principally consisting of nickel oxide, a sizing agent and a small amount of a conductive agent is plated with nickel so as to form a conductive matrix within the molded body by connecting the conductive agent continuously by means of deposited nickel. For the purpose of further enhancing the mechanical intensity and the conductivity of thus obtained pasted positive plate, carbonic fiber is mixed into the molded body, and a sizing agent such as carboxymethylcellulose or sodium polyacrylate is used for homogeneously dispersing the above carbonic fiber. Thus obtained positive plate for an alkaline storage battery has a much more improved utilization rate since the conductivity of the plate is improved.
Patent JP-S56588-A (JP)
Title: Liquid-sealed type pumping equipment
Inventor: KODAMA AKIRA
IPC: F04C29/00
Filed: 1979-06-15
Abstract: PURPOSE: To lighten a burden applied on a bearing and a deflection arising on a rotary shaft by providing impellers of two liquid-sealed pumps counterwise each other eccentrically in an eccentric position in a casing.  
     CONSTITUTION: Two eccentric liquid-sealed pumps 2 are provided on a common rotary shaft 1, impellers are arranged counter each other eccentrically, and a port plate 9 having a suction port 7 and a discharge port 8 is arranged adjacently thereto. Such a constitution may cause radial thrust loads working on the rotary shaft 1 from impellers 4 of pumps 2 to be counter each other, therefore a burden applied on a bearing supporting the rotary shaft 1 and the radial thrust loads arising on the rotary shaft 1 can be lightened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03276294-A (JP)
Title: Commodity carrying-out device of automatic vending machine
Inventor: YAMAZAKI YOSHIAKI
IPC: G07F11/00
Filed: 1990-03-26
Abstract: PURPOSE:To constitute the device so that all the contents commodities can be taken out of a take-out port of one part at a height at which they can be taken out easily by providing a belt which is bent and supported like a crank, and feeds out the contents commodity received by a bucket to a commodity holding stage by an ascent of the bucket. CONSTITUTION:A contents commodity 4 thrown out through a bottom part guide passage 6 is received by a bucket 10 and a belt 12, a vertical carrying device 11 is driven and the bucket 10 ascends, and the part positioned in a roughly horizontal part of the belt 12 bent and supported like a crank moves one after another to the lower part of the bucket 10. Subsequently, the contents commodity 4 placed on the roughly horizontal part of the belt 12 moves to a commodity holding stage 14 side of the bucket 10, and fed out to the commod ity holding stage 14. In this case, when the commodity holding stage ascends to a position opposed to a take-out port 8, the contents commodity 4 is carried to the take-out port 8 from the commodity holding stage 14. In such a way, the commodity can be concentrated and carried out to one part of the take-out port 8 at a height at which is can be taken out easily.
Patent JP-S58193554-A (JP)
Title: Toner supplement display of copying machine
Inventor: SUDOU TOSHIHIKO
IPC: G03G15/08
Filed: 1982-05-07
Abstract: PURPOSE:To improve visibility by providing a control part which allows toner supplement display at a display part for the number of copy sheets in response to a toner supplement signal from a sensor for the remaining amount of toner to inhibit copying oeration and permits the copying operation by an erasing command for the display. CONSTITUTION:A command signal from a switch operation part 1 and a remaining amount signal from the sensor part 11 for the remaining amount of toner are supplied to a microcomputer 2 to control respective parts of a copying machine. Further, the display part 4 for the number of copy sheets, driving circuits 3a-3c for controlling the display of a copying machine state 5, and a driving circuit 6 for allowing display at the display parts 4 and 5 are connected to the microcomputer 2. The set number of copy is displayed at the display part 4 and when the output of the sensor part 11 is 1, no toner supplement signal is outputted and the copying operation is started by turning on the switch of the operation part 1. Even if the output of the sensor part 11 goes down to O during successive copying operation, the copying operation, is continued until the set number of copy is copied and at the end of the copying a code, e.g. J1 for toner supplement is displayed at the display part 4, permitting the copying operation when the display is erased by a command.
Patent JP-S52192-A (JP)
Title: Wide multi-purpose graph paper
Inventor: MIHASHI YOSHIO
IPC: G09B29/00
Filed: 1975-06-20
Abstract: PURPOSE: To provide columns of data, week and number on one sheet of paper to collate daily operational status with respect to managing objective line so as to grasp the content by one sight as to speedy countermeasure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04310385-A (JP)
Title: Robot position correcting device
Inventor: GOTO AKIRA
IPC: B25J13/08
Filed: 1991-04-09
Abstract: PURPOSE:To obtain the actual mechanism parameter from the distance between plural tip position of an articulated robot to perform the tip positioning control of the robot. CONSTITUTION:In an articulated robot with n-freedom (n: positive integer), the coordinates of two tip positions are obtained from a command angle for commanding these tip positions of the robot to obtain the distance between two points (S2). The distance D' between the actual tip positions at the time of performing the actual numerical control of the robot is measured (S5), and mechanism parameter errors are computed from the difference between the distances D, D' to perform correction-setting (S8, S9).
Patent JP-H05242950-A (JP)
Title: Sealed electrode and surge absorber therewith
Inventor: TANAKA YOSHIYUKI
IPC: H01T4/12
Filed: 1992-02-27
Abstract: PURPOSE:To provide sealed electrodes capable of being sealed in the inert gas atmosphere, having good sealing property to a glass tube, having an electron emission accelerating action, and capable of being easily soldered with lead wires and to provide a surge absorber hardly deteriorated with a conducting film and a micro-gap at the time of sealing and an arc discharge and having high surge resistance and a long life by using the sealed electrodes. CONSTITUTION:A surge absorbing element 13 and inert gas 14 are put in a glass tube 10, and the glass tube 10 is sealed by sealed electrodes 11, 12 to form a surge absorber 20. The sealed electrode 11 is constituted of an electrode element body 11a made of an alloy containing iron and nickel, a copper thin film 11b formed to cover the electrode element body 11a and having the preset thickness, and a Cu2O film 11c formed on the surface of the copper thin film 11b and faced to the inside of the glass tube 10.
Patent JP-H01250578-A (JP)
Title: Actuator
Inventor: NAKASHIO YUJI
IPC: E05B83/36
Filed: 1988-03-31
Abstract: PURPOSE:To enable manual operations, to miniaturize and to reduce a cost by engaging a feed screw section turning through a reduction gear and a nut section of a coupling member and using a relay as a two-way switching element. CONSTITUTION:An actuator 10 is constituted of a motor 12, a reduction gear 13, a feed screw section 14 turning through the reduction gear 13, a coupling member 16 having nut section 15 engaging the feed screw section 14 and projected from a housing 11 so that it is capable of reciprocating, and a two-way switching element (relay) 18 connected to the motor 12 in series. Forward and reverse of the feed screw section 14 is made by the motor 12 through the reduction gear 13 to reciprocates the coupling member 16, and the relay 18 prevents the generation of electromotive force of the motor 12 in case the actuator 10 is manually operated. Accordingly, the coupling member 16 can be easily operated with light manually operated force.
Patent JP-S563241-A (JP)
Title: Anomaly detecting apparatus in paper feeding
Inventor: SHIMIZU HIDEAKI
IPC: B65H7/06
Filed: 1979-06-18
Abstract: PURPOSE: To certainly detect conveyance anomaly by detecting the revolution speed of a pressure roller and taking-out timing signal and comparing the cycle with standard time.  
     CONSTITUTION: When conveyance anomaly is formed, in other words, conveyance becomes impossible due to jammed paper, anomaly is formed in the revolution of a pressure roller. Then, the cycle of revolution of a timing disc varies, and the interval for the output of "0" level signal from a detector 8 due to the light shielding part 7a of the timing disc is elongated. Therefore, the charging voltage of a condenser 27 reaches the threshold level of a buffer circuit 30. Thus, signal of conveyance anomaly is output from the buffer circuit 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05282758-A (JP)
Title: Disk protector
IPC: G11B17/032
Filed: 1992-03-31
Abstract: PURPOSE:To eliminate influence at the time of detaching a compact disk by providing a time difference in operational process between opening of an upper opening and closing door and releasing the disk from its mounting by a disk clamper. CONSTITUTION:The disk clamper mounting and fixing the compact disk is fixed with a freely rotatable saddle support by a different member 4 from the upper opening and closing door 1 having its freely rotatable saddle support fixed to a case main body 14. Now, the main body 14 is formed integrally with bearings 22 at two spots of the door 1 on right and left, and protrusion parts to be fitted into fulcrum shaft holes 16 of the door 1 are provided on the bearings 22. The bearing 22 is shaped like a rib having elasticity, and when the door 1 is pushed inside from the upper part, the bearing 22 is bent innerward by the elastisity. Then, when the protrusion part of the bearing 22 is fitted into the shaft hole 16, the bending of the bearing 22 is restored to the original state, so that the door 1 is mounted on the main body 14. A time difference in operational process is provided between opening of this door 1 and releasing the disk from its mounting by the clamper. Consequently, influence upon the disk due to centrifugal force can be eliminated.
Patent JP-H03277788-A (JP)
Title: Dry etching method
Inventor: OWADA TORU
IPC: C23F4/00
Filed: 1990-03-28
Abstract: PURPOSE:To increase dry etching efficiency by forming the inner wall of an etching chamber out of a material not reacting with etching gas contg. CF4, O2 and N<2> and accelerating the radical decomposition of CF4. CONSTITUTION:A gaseous mixture of CF4 with O2 and N2 is introduced as etching gas into an etching chamber and plasma is generated to etch a material to be etched such as amorphous silicon. In this dry etching method, at least the surface of the inner wall of the etching chamber is formed of a material hardly reacting with the etching gas and accelerating the radical decomposition of CF4. At least the surfaces of tools in the chamber are also formed of the material as required. Al or an Al alloy is suitable for use as the material. The radical decomposition of CF4 is accelerated, the recombination of active radicals is prevented and etching speed and dry etching efficiency are increased.
Patent JP-H07255229-A (JP)
Title: Apparatus for auxiliary seedling-carrying platform in transplanter
Inventor: KATO TOSHIHIKO
IPC: A01C11/02
Filed: 1994-03-22
Abstract: PURPOSE:To reduce the weight of a support for freely rotatably supporting a seedling-carrying platform by separately installing a support in which each fertilizer tank is installed and a support in which each auxiliary seedling- carrying platform is installed. CONSTITUTION:This apparatus for an auxiliary seedling-carrying platform is obtained by standing a support 12 extending in the vertical directions in a lateral part of a mobile machine body in front of a driver's seat, installing each fertilizer tank 15 in the lower part of the support 12 and further freely foldably installing each auxiliary seedling-carrying platform 13 in the upper part of the fertilizer tank 15. The support 12 is constituted of each main frame 16 attached to the mobile machine body and each sub-frame 17, extending upward and attached to the main frame 16. The fertilizer tank 15 is installed in the main frame 16 and the auxiliary seedling-carrying platform 13 is installed in the sub-frame 17.
Patent JP-S59201056-A (JP)
Title: Method for stabilizing image of photosensitive material
Inventor: TAKAHASHI NENSHIYOU
IPC: G03C11/00
Filed: 1983-04-30
Abstract: PURPOSE:To obtain a good stabilization effect on a photosensitive material by using a stabilizing soln. contg. a specified compd. CONSTITUTION:A photosensitive material contg. photosensitive silver halide is developed and remaining unexposed silver halide is converted into a nonphotosensitive compd. with a stabilzing soln. contg. a compd. represented by the formula shown here in which R is 1-10C optionally substd. alkyl or 6-20C optionally substd. phenyl, and M is H, an alkali metal or org. base group. Said compd. is exemplified by 4-acetylamino-3-mercapto-4,1,2-triazole, 4-(n-heptanoylamino)-3- mercapto-4,1,2-triazole, etc.
Patent JP-S554617-A (JP)
Title: Setting and display method for controller
Inventor: ITOU KATSUMI
IPC: G05B11/00
Filed: 1978-06-24
Abstract: PURPOSE:To obtain a relatively-inexpensive unit with fewer components by reversing the traveling direction at the terminal of a sequence of display units through  buttom operation and by starting the movement in a fixed direction regardless of  the previous traveling direction through the next operation if the halting time is more than certain length. CONSTITUTION:After the power supply is put to work, depressing operation button D1 at the stage when initialization has been done allows the control part to make a decision that there is an operation input from operation setting circuit 12 to CPU5, thereby performing key processing. This processing involves the lighting of display unit E1 and the output process to external unit control circuit 16 for a fan motor, etc., inside of controlled unit 1 via output terminal 11; and details displayed by continuous lighting and by flickering after data on measured values obtained by processing data on the expected initial value and memory values are arranged when signal conversion control ends are determined. With temperature operation button B2 depressed, the display output control process is performed to display the temperature set value and measured value on display units A2 and S, so that the operation of air conditioning will start.
Patent JP-H02255782-A (JP)
Title: Production of tacky emulsion
Inventor: KISHI MASAO
IPC: C09J7/02
Filed: 1989-03-30
Abstract: PURPOSE:To obtain the title emulsion having high solid content, excellent stability and economic efficiency by heating a uniform solution containing a tackifier resin, surfactant and organic solvent, keeping the solution warm and continuously adding an aqueous emulsion to the solution while stirring. CONSTITUTION:(A) A uniform solution containing (i) 100 pts.wt. tackifier resin, (ii) 2-10 pts.wt. surfactant and (iii) 10-100 pts.wt. organic solvent is heated and kept warm at 40-80 deg.C and (B) an aqueous emulsion such as ethylene vinyl acetate copolymer emulsion, acrylic emulsion, styrene-butadiene copolymer latex or chloroprene latex is continuously added to the solution while stirring to give the aimed emulsion.
Patent JP-S61244791-A (JP)
Inventor: KIKUCHI YASUSHI
IPC: B67C3/00
Filed: 1985-04-12
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-H03278043-A (JP)
Title: Camera with data imprinting function
Inventor: TANIGUCHI HIDENORI
IPC: G03B17/24
Filed: 1990-03-28
Abstract: PURPOSE:To prevent data from being imprinted against the will of a photographer and to improve operability at a consecutive photographing time by automatically deciding the cancellation or the holding of an imprinting mode according to a selected photographing mode under a state that the imprinting mode other than a data is set by an imprinting mode set means. CONSTITUTION:An imprinting mode cancellation means 2 which cancels the second imprinting mode every time that photographing is finished once when a single photographing mode is set by a photographing mode set means 3 and cancels it after the finish of the consecutive photographing is detected when a consecutive photographing mode is set under the state that the imprinting mode of data other than the data is set by the imprinting mode set means 4 is provided. Then, the cancellation or the holding of the imprinting mode of the data other than the data after the photographing is finished once is automatically decided. Thus, the data is prevented from being imprinted against the will of the photographer and the operability at the consecutive photographing time is improved.
Patent JP-H02256314-A (JP)
Title: Pulse generator
Inventor: SAITO HIDEO
IPC: H03K7/08
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a pulse width modulation signal by controlling a pulse width in response to a phase difference of the pulse generated from two pulse generating circuits. CONSTITUTION:When the UP mode is designated by a mode designation circuit MD, since a conversion circuit TR outputs a signal of level '1' a signal (a) is inputted to a counter CT2 via a gate circuit GT. The counter CT 2 outputs a signal (d) when the content is 'F' in a hexadecimal numbers to set a flip-flop FF. A counter CT 1 outputs a signal (e) when the content reaches 10 in a hexadecimal number to reset the flip-flop FF. Thus, the phase difference between the signals d, e is gradually increased. In the DOWN mode, since the conversion circuit TR outputs a signal of logical '0' by two pulses of the reference clock (a), the phase difference between the pulses from the counters CT1 and CT2 is gradually decreased. Since the signal (b) in the stop mode is zero by one pulse of the reference clock signal (a), the width of the pulse outputted from the flip-flop FF is unchanged.
Patent JP-H10263451-A (JP)
Title: Die type coating device
Inventor: NAKANISHI YASUSUKE
IPC: B05C5/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a die type coating device in which the boundaries of beads are stabilized and streak spots consequent upon the turning of a coating liquid into scums are not generated even in the case of the unbalance of beads caused by the tension variation of a film. SOLUTION: In a die type coating device for coating continuously at least one surface of a traveling film 1 by extruding a coating liquid out of a slit 6 between a die upstream side lip 4 and a downstream lip 3, the length of a lip face of the downstream side lip 3 facing the film 1 in the film traveling direction C is formed shorter gradually from both ends of the width direction of a die toward the central section of the width direction of the die.
Patent JP-S61234220-A (JP)
Title: Cooling water pump of internal-combustion engine
Inventor: NAKADA TAKU
IPC: F01P5/10
Filed: 1985-04-10
Abstract: PURPOSE:To enable a cooling water pump main unit to be used as serving also for mounting in multiple kinds, by replacing only a cover member, which mounts a cylinder head side opening of the cooling water pump main unit to be covered, with the cover member, having a cooling water communication hole in different height, and changing the mounting height. CONSTITUTION:An internal-combustion engine provides in a front surface 2a of its cylinder head 2 a cooling water output hole 19, feeding out cooling water to be supplied to a jacket 20, to be connected with a cooling water communication hole 18 in a cover material 16. A cooling water pump main unit 5 provides an opening 15 in a side of the cylinder head 2, and the opening 15, having an opening area larger than that of the cooling water outlet hole 19, is covered by mounting the cover material 16. When a mounting height of the whole unit of a cooling water pump 4 becomes necessary to be changeddue to a specification alteration or the like of the internal-combustion engine, it is only required to vertically displace the cooling water pump main unit 5 to be secured by removing the cover material 16 from the cooling water pump main unit 5 to be replaced with the cover material 16 having the cooling water communication hole 18 in a separately different position.
Patent JP-H07287050-A (JP)
Title: Test circuit for integrated circuit
Inventor: SEKIGUCHI MUNEHIRO
IPC: G06F11/22
Filed: 1994-04-15
Abstract: PURPOSE:To provide a test circuit for an integrated circuit for utilizing I/O terminals effectively in testing each functional block inside an integrated circuit. CONSTITUTION:Output terminals 1-0,..., 1-n are used as data input for selecting a functional block to be tested out of a plurality of functional blocks 10-1,...10-m until a D flip-flop 7 is instructed to cancel reset after the power for an integrated circuit is turned on. After the D flip-flop 7 is instructed to cancel reset, the output terminals 1-0,...1-n are used as data output in a test mode and a normal mode, thus effectively using the output terminals 10,...1-n when testing the selected functional block.
Patent JP-2000274569-A (JP)
Title: Rubber ring socket structure
Inventor: HIRATA TORU
IPC: F16L27/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To improve workability without using a special detachment preventive tool. SOLUTION: A detachment preventive ring 28, a spacer 32 and a water expansion rubber ring 30 are arranged in sequence from an opening side of a socket 16 to a deep side. An inside diameter of the water expansion rubber ring 30 is set roughly the same as or slightly larger than an outside diameter of a pipe 14, and consequently, it is possible to easily insert the pipe 14 into the socket 16. Local pressing force from the detachment preventive ring 28 works on the spacer 32 at the time of inserting the pipe 14 into the socket 16, but this pressing force is dispersed on a contact surface of the spacer 32 and the water expansion rubber ring 30, and accordingly, rolling of the water expansion rubber ring 30 does not occur.  As the spacer 32 is pressurized on a tapered surface 20 of a ring storage part 22 by the water expansion rubber ring 30 expanded by absorbing water and contracted in diameter when water is passed in a conduit after construction and it is fixed at this position, a moving margin of the detachment preventive ring 28 is secured between a head end of the ring storage part 22 and the spacer 32.