baber/WOPTO huggingface dataset:
Patent JP-H06126504-A (JP)
Title: Back working method in bar working lathe
Inventor: SUGIMOTO KENJI
IPC: B23B3/30
Filed: 1993-03-22
Abstract: PURPOSE:To perform efficiently back working by simple constitution, by adding lateral direction movement to a back working main spindle and dividing the position of the back working main spindle into a cutting-off working position on a main spindle center line and a back working position offset from the main spindle center line. CONSTITUTION:When cutting-off working is completed, the piston rod 37 of a cylinder 36 is retreated, a back working main spindle 15 is retreated to a back working position O' from a cutting-off working position on a main spindle center line 0, and also a transverse feed rest 3 is retreated to an original position; in the main spindle rest side of a lathe, a bar in the main spindle is extruded by given quantity to begin the next working for a bar, gripped on the main spindle by the tool, etc., of a first turret tool rest 4. On the one hand in a back working device side, the retreating of the back working main spindle 15 to the back working position O' is confirmed, and a second turret tool rest 5 is dividing-rotated to perform back working to a partially fabricated item 6a chucked to the back working main spindle 15 by tools for various kinds of back working fitted to the second turret tool rest 5.
Patent JP-S58201144-A (JP)
Title: Microprogram controlling mechanism
Inventor: TAKASE KAZUHIKO
IPC: G06F11/08
Filed: 1982-05-20
Abstract: PURPOSE:To prevent a runaway of a microprogram, by comparing the attribute of a microprogram set, block by block, in a control memory with the attribute of a microinstruction read out of the control memory and evaluating the microinstruction. CONSTITUTION:When an address where a runaway to another microprogram occurs is set in a control memory address register 1, the contents of an address corresponding to the register 1 are read out of the control memory 2 to a microinstruction register 3. In this case, attribute read out of a lock memory 6 to a lock register 7 is different from the attribute of a microprogram before the control memory address is made improper, i.e. the attribute set in a key register 8 at present, so a comparing circuit 9 detects dissidence to invalidata the microinstruction read to the register 3. Further, the contents of a microtrap address register 10 are set in the register 1 and an error processing microprogram is started.
Patent JP-S62240177-A (JP)
Title: Automatic welding equipment
Inventor: KOBAYASHI KATSUYUKI
IPC: B23K11/10
Filed: 1986-04-14
Abstract: PURPOSE:To perform the welding with an optional pitch and to attach and detach an object to be welded with high efficiency by moving a welding gun freely in the horizontal direction by a combination of two carriages which are movable in the directions of an X axis and a Y axis. CONSTITUTION:The carriage 14 and the carriage 17 are provided freely slidably in the direction of the X axis on a rail 12 of automatic welding units 10 and in the direction of the Y axis on a rail 15 at right angles to this and driven by motors 20 and 21 respectively. Then, the welding gun 34 is fitted on the carriage 17 and the welding is performed via an actuator 40. The plural welding units 10 are arranged around a prescribed clamping device and after a body panel is clamped, the carriages 14 and 17 are moved via a prescribed control means and the welding is performed. Accordingly, the welding can be performed with the optional pitch from the small pitch up to the large pitch and the object to be welded is very easily attached and detached.
Patent JP-H08283963-A (JP)
Title: Heat-resistant silver-coated composite and its production
Inventor: SUZUKI SATOSHI
IPC: C25D5/10
Filed: 1995-04-11
Abstract: PURPOSE: To provide a heat-resistant silver-coated composite excellent in solderability, corrosion resistance and adhesion of a silver coating layer. CONSTITUTION: A silver or silver alloy layer is formed on a substrate with at least the surface having conductivity directly or through a substrate layer consisting of nickel, cobalt or their alloy to constitute a heat-resistant silver- coated composite. The average crystal grain diameter on the inside of the silver or silver alloy layer is controlled to >=3μm and that on the outside to <=2μm. Consequently, the infiltration of oxygen is suppressed at the inside of the silver coating layer, and the corrosion resistance and adhesion are maintained. The solderability of a silicon chip is improved at the outside of the silver coating layer.
Patent JP-S61245445-A (JP)
Title: Shadow mask type color picture tube
Inventor: KAWANO FUSAO
IPC: H01J29/07
Filed: 1985-04-23
Abstract: PURPOSE:To make positioning of a shadow mask sure by providing an auxiliary support having elasticity between a mask frame supporting a shadow mask and a frame support engaged with a panel pin. CONSTITUTION:A shadow mask 3 supported by a mask frame 4 is arranged close to a fluorescent screen 2 provided on the innerface of a panel 1 for forming a color picture tube. Thereby, an opening part 4a is formed on the side wall 41 of the mask frame 4, while providing an auxiliary support 11 consisting of an elastic metal piece, whose one end part is hooked on the innerface of the side wall 41 through said opening part 4a and the other end part is hooked on a panel pin 7 through a hooking hole part 11. When forming the fluorescent screen 2, only the frame support 5 is used followed by inserting the auxiliary support 11 to be fixed. Accordingly, even when external force is applied, coordination of the through hole of the shadow mask 3 and the fluorescent screen 2 can be held thus obtaining a good image.
Patent JP-H09280820-A (JP)
Title: Biaxial laser length measuring machine
Inventor: NAKAGAWA NOBUYUKI
IPC: G01B11/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable two length measurements with a sufficient light quantity. SOLUTION: This length measuring machine has a laser head 10, a polarization beam splitter 12, half wavelength plates 14, 26 and length measuring system optical parts 18, 20. This head 10 is internally provided with a laser tube 10a and a beam expander 10b. The half wavelength plates 14, 15 are arranged it proximity on the pass surface of the transmitted light of the beam splitter 12 and the pass surface of the reflected light thereof. The length measuring optical parts 18, 20 have interferometers 18a, 20a, reference targets 18b, 20b, reflection targets 18c, 20c and photodetectors 18d, 20d. The laser beam L0 emitted from the tube 10a is made incident on the polarization beam splitter 12 via an exit window part 10c and is spectrally split to P, S polarized light components having the axes of polarization intersecting orthogonally with each other.  The transmitted light L1 passes the wavelength plate 14, by which the light is made into the linearly polarized light of 45 deg.. This light is used for length measurement of an x-axis. The reflected light L2 passes the wavelength plate 16, by which the light is made into linearly polarized light of -45 deg.. This light used for length measurement of a y-axis.
Patent JP-H06275858-A (JP)
Title: Photovoltaic module and its manufacture
Inventor: TAKAKUWA SATOSHI
IPC: H01L31/042
Filed: 1993-03-19
Abstract: PURPOSE:To obtain the title module wherein, when a plurality of photovoltaic elements are arranged and connected, their output terminal parts are connected easily and their connection strength is high. CONSTITUTION:A frame connector 2 which is provided with a thin sheetlike part 21 and with a connecting piece 22 which is installed so as to protrude from the end of the sheetlike part is used. The sheetlike part 21 for the frame connector 2 is brought into contact with the back of a photovoltaic element 3, and the part is connected to its electrode. The connecting piece 22 for the frame connector 2 is connected to an electrode on the side of a light-receiving face for a photovoltaic element 3 at its neighborhood. Then, the photovoltaic elements 3 and the frame connector 2 are sealed with a resin 4. Thereby, a plurality of photovoltaic elements are connected in series via frame connectors, they are fixed to each other, and a sealed photovoltaic module can be obtained.
Patent JP-S63251259-A (JP)
Title: Printer
Inventor: SATO SEIJI
IPC: B41J1/30
Filed: 1987-04-09
Abstract: PURPOSE:To stop a motor accurately at typing position, by providing a driving means for a type wheel rotating motor, means for detecting the end of rotary driving of the motor and means for increasing motor torque immediately before the end of rotary driving. CONSTITUTION:A switching signal 12 is brought to H so as to decrease driving current of a motor 14 thus determining a character to be printed based on an inputted key code. Then a distance (amount of rotation) from an inputted character is obtained from a table 18 based on a type in a type wheel 15 which is in printing position at present. Thereafter, the motor 14 is rotary driven by a single step in the direction determined from the table 18, and end of drive of the motor 14 is judged from the number of driving steps of the motor 14. When a desired type is selected from the type wheel 15, the switching signal 12 is brought to L. Since driving current of the wheel motor 14 increases to increase static torque, influence of hysteresis of the motor 14 decreases so as to stabilize stopping position of the type wheel 15.
Patent JP-H02265347-A (JP)
Title: Remote controller for multiple dwelling house
Inventor: ITOU TETSUSUKE
IPC: H04Q9/00
Filed: 1989-04-06
Abstract: PURPOSE:To remotely control various equipments installed in a room even when no telephone set is installed in the room by using a telephone set at a remote location, inputting a command via a telephone set in a supervisor's room and sending a command to a control section in the room. CONSTITUTION:A command is inputted to a telephone set 5 in a supervisor's room 1 by using a public telephone set 33. A 2nd control section 7 outputs a command to a 1st control section 11 in a prescribed room 3. The 1st control section 11 outputs a control signal to a remote control section 15 to apply control of a prescribed device or operates a weather forecast system 17 to output voice information. Thus, even when no telephone set is installed in the room 3, the remote control system is applied by having only to install the telephone set in the supervisor's room 1.
Patent JP-S62243156-A (JP)
Title: Large capacity memory device using magnetic disk
Inventor: KOGO MASANORI
IPC: G11B17/24
Filed: 1986-04-16
Abstract: PURPOSE:To easily execute a backup for protecting the information by exchanging a disk, by providing a container, a magnetic disk recording and reproducing device, a means for installing and detaching them to and from a recording device, and a means for moving them relatively, and forming them to a specific constitution. CONSTITUTION:The titled device is provided with a means for moving relatively at least one of a container 21 and an installing and detaching means so that a designated one of plural containing position of the container 21 is positioned opposingly to the installing and detaching means. When write is executed to the maximum storage capacity of a magnetic disk, a magnetic disk recording and reproducing device 24 stops its recording and reproduction, and also, takes out a magnetic disk from the magnetic disk recording and reproducing device 24 and contains it in the container 21. When recording information of the magnetic disk is all read out, the magnetic disk recording and reproducing device 24 stops, and also, sends out a signal to an arithmetic and controlling circuit 31, contains the magnetic disk into the container 21, and also operates a recording and reproducing circuit 33, and makes it reac information which has been recorded in a magnetic material 11. In this regard, when the container 21 is constituted in advance so that it can be removed and exchanged for another container, the backup can also be executed easily.
Patent JP-H02263887-A (JP)
Title: Method for improving quality of polymeric polysaccharide metal salt gel
Inventor: KATO TAKENORI
IPC: A23L29/256
Filed: 1989-04-04
Abstract: PURPOSE:To increase the reactivity of a polysaccharide and a metallic ion and to obtain a metal salt gel having good meltability in the palate, improved gel strength and high aging resistance, without causing the thickening of sol, by using pullulan in combination with a polymeric polysaccharide reactive with metal. CONSTITUTION:The objective metal salt gel is produced by using pullulan in combination with a polymeric polysaccharide capable of reacting with a metal to form a gel. The amount of the pullulan is preferably >=5wt.% based on the metal-reactive polymeric polysaccharide.
Patent JP-H10258867-A (JP)
Title: Liquid-jetting device
Inventor: GOTO TAKAYUKI
IPC: B65D47/34
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve degree of freedom in forming a stopper, by preventing a suction pipe from being pulled out and also by forming the stopper into a stopper-having cylinder which is independent of a cylinder. SOLUTION: In a liquid-punching device which sucks a liquid in a container into a cylinder 3 by the operation of a trigger or actuation member 12, thereby pumping the liquid from a nozzle 22, a stopper-having cylinder 29, provided with a plurality of long holes 30 made in the upper part of its cylindrical wall and provided with a plurality of stoppers projecting toward higher inner positions from the lower end faces of the long holes, is fitted inside a suction- pipe-fitting cylinder 7 suspended from the lower end of the liquid-pumping device. The upper part of a suction pipe 28 is pushed into the stopper-having cylinder 29, and the front ends of the pheons 31 are firmly pressed to the upper external surface of the suction pipe 28.
Patent JP-H01256952-A (JP)
Title: Wax building former
Inventor: UENO MASATO
IPC: A61C13/00
Filed: 1988-04-07
Abstract: PURPOSE:To transfer wax without adding any external force, from such a cross direction as causing deformation and bending, to a wax bar by housing a longitudinally shiftable pipe body in a through hole of a holding part, inserting the wax bar into this pipe body, and structuring this wax bar to be descendible with its own weight. CONSTITUTION:In a nonuse state, a control element 16 and a pipe body 12 are retracted in a holding part 10 (this control part 16 is situated in a rear end of a long hole 17), and a tip of a wax bar 5 is separated from a wax melting part 14. The wax bar goes down with its own weight, and comes into contact with a wax bar engaged part 19 and stopped there. A service condition, namely, in the state that the wax bar 5 contacts with the wax melting part 14 by going down with its own weight, if the control elements 16 is operated with a finger and advanced forward (an arrow (c)), the wax bar engaged part 19 comes into contact with the wax melting part 14, therefore the wax bar 5 goes down with its own weight, touching on the wax melting part 14 so that wax melting is started. The wax bar 5 is pressed by dead weight and a weight part 23 and gradually melted.
Patent JP-S63252068-A (JP)
Title: Connection part of high voltage cable for flyback transformer
Inventor: KUSE ZENICHI
IPC: H04N3/19
Filed: 1987-04-08
Abstract: PURPOSE:To improve the voltage resistance characteristic and the moisture resistance characteristic by heat-treating a high voltage cable and selecting the outer diameter of a high voltage cable at heating larger than the inner diameter of a rubber-made anode cap and a flyback transformer. CONSTITUTION:The high voltage cable 3 attached/detached to/from the flyback transformer and an anode cap of a CRT is subjected to heat treatment at a thermal softening temperature of the outermost insulation material or above. The outer diameter of the high voltage cable 3 at heating is selected to be larger than the inner diameter of the rubber-made anode cap and the flyback transformer. One terminal of the high voltage cable 3 is connected to a terminal pin 9. A cable fixed cap 5 is fixed to a prescribed position of the high voltage cable 3 by a cap fastening ring 6. The silicone rubber made cap 4 covers the high voltage cable 3, the cable fixing cap 5 and the high voltage terminal part 7 of the flyback transformer.
Patent JP-H08258168-A (JP)
Title: Heating method and stretching equipment for sheet-shaped resin
Inventor: KASAZAKI MASAYOSHI
IPC: B29C51/00
Filed: 1995-03-17
Abstract: PURPOSE: To shorten as much as possible the hanging length of sheet-shaped resin to be heat softened by clamping peripheral edges of the sheet-shaped resin and then pulling and heating the peripheral edges of the sheet-shaped resin. CONSTITUTION: A cylinder 14 is contractedly operated and peripheral edges of a sheet-shaped resin W are clamped by upper and lower pawls 13, and successively the sheet-shaped resin W is transferred to a heating device through a travel truck 1, a clamping device 4 and the like. When the sheet-shaped resin W carried into the heating device is softened by heating and particularly its central section is hung down, a motor 12 is driven reversely to separate the intervals of a plurality of clamping devices 4 one another through supporting components 2, and the peripheral edges of the sheet-shaped resin W are pulled into the outside direction. Thus tension is provided to a certain degree to the sheet-shaped resin W so that the sagging of the sheet-shaped resin W generated by heating is minimized as far as possible to heat the sheet-shaped resin W.
Patent JP-2000282828-A (JP)
Title: Seal part lubricating structure for engine
Inventor: KAWAMURA YASUHIRO
IPC: F01M1/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve lubricity of an oil seal by connecting an oil passage to feed oil, which is discharged from a pressure control valve situated at an oil pump, to an oil seal. SOLUTION: This lubrication structure is formed, such that an oil pump 9 driven by a crank shaft 3 is formed integrally with a timing chain cover, and an oil seal making slide contact with a crank pulley which is a member formed integrally with the crank shaft 3 extending therethrough is provided. A pressure control valve 15 is arranged at the oil pump 9 and an oil passage 21 to supply oil, which is discharged from a pressure control valve 15 to an oil seal, is connected to an oil passage 21. Since when an engine is started in a cold down state, high viscosity high pressure oil is fed to the oil seal, lubricity of oil is improved and simultaneously oil leakage is prevented from occurring.
Patent JP-H08253905-A (JP)
Title: Paving stone
Inventor: WATANABE YUTAKA
IPC: E01C5/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide a paving stone which is excellent for paved stability and which does not move eve if such a repeated load that walkers tread on is applied thereto, by making its bottom in the shape of a convex curved surface which is part of a sphere. CONSTITUTION: A bottom 2 of a paving stone 1 square at a plane view is formed in the shape of a convex curved surface which is part of a sphere. The bottom 2 to be embedded in the ground is formed in the shape of the convex surface of which the lowest point is the center of the bottom 2 and which points to the four sides of a base board part 3 in a square board shape from at the center. In this way, in the condition that the paving stone is installed in the ground G made of gravel an sand, the center of gravity of the paving stone 1 is lower than that of a prior art flat paving stone, and the paving stone 1 is made extremely stable. The frictional force and reaction of the ground G act to the paving stone 1 which is going to move when such an outer force that walkers tread on is applied to the edge side of an upper surface 4 of the paving stone 1.  Therefore, the paving stone 1 does not move and is extremely stable.
Patent JP-H11277783-A (JP)
Title: Thermal printer
Inventor: SENOO YOSHINORI
IPC: B41J2/36
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer in which density is prevented from fluctuating even it the number of dots to be conducted simultaneously is varied. SOLUTION: The thermal printer comprises a thermal head having a plurality of heating elements performing thermal recording, means for detecting the number of heating elements to be conducted simultaneously, means (print data control section 3) for varying the number of conduction time pulses being applied to individual heating elements depending on the detected number of heating elements to be conducted simultaneously, and a section 4 for controlling a strobe signal which controls the conduction time of each heating element.
Patent JP-S58203506-A (JP)
Title: Device for controlling pid of sample value
Inventor: ICHIKAWA YOSHINORI
IPC: G05B13/02
Filed: 1982-05-24
Abstract: PURPOSE:To save labor and time required for restarting by storing the parameter of a pulse transmission function identifying part, detecting the characteristic change of a process from the parameter and then deciding and identifying the change. CONSTITUTION:After receiving an identification completion signal from an identification completion discriminating part 30, a control part 31 stops an identification signal generating part 7, turns an identification signal to ''O'', stops the operation of a pulse transmission function identifying part 9 and stores the obtained identification parameter in a characteristic change detecting part 32. In addition, the model error shown by the formula is succesively calculated. The result of the detecting part 32 is sent to the control part 31 and compared with the size of the model error, continuous time and a prescribed allowable value. When the detected result exceeds the allowable value, the control part 31 sets up a Forgetting Factor lambda, starts the identification signal generating part 7 and stops the detecting part 32 to identify and readjust the process again. Consequently, the labor and time required for restarting an be saved.
Patent JP-S62296770-A (JP)
Inventor: KURAUSU GIISUBERUTO SHIYUMITSU
IPC: B23K9/10
Filed: 1987-04-08
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-H04318711-A (JP)
Title: Majority decision device
Inventor: MUTO MASATO
IPC: H04B7/26
Filed: 1991-04-18
Abstract: PURPOSE:To reduce a debug time, a fault ratio and power consumption by forming the device only with a shift register of flip-flop structure and a shift control means. CONSTITUTION:A reception message in 40-bit is given to a shift register 10, '1' is set to its first stage, and the level is packed till the end stage sequentially depending on the state of a shift control means 20 and the result of 3/5 majority decision is outputted from the final stage. The means 20 gives a shift clock to the register 10 when the bit of the reception message selected by a message extraction signal is '1'. Before the operation of the register 10, it is in the reset state and an optional bit of the reception message selected by a reception message extract signal is inputted five times continuously in time series and when '1' is included three times or over, each stage is filled by '1' entirely and the result '1' of decision is outputted. Thus, hazard free state without any transient state is obtained in the result of decision.
Patent JP-S5210663-A (JP)
Title: Single ended push pull amplifying circuit
Inventor: ITOU KOUJI
IPC: H03F3/20
Filed: 1975-07-15
Abstract: PURPOSE:To acquire a circuit with little internal impedance which amplifies fixed voltage type power by using two different polar characteristics bipolar transistors, in order to decrease the distortion of the speaker or to make it of use for fixed speed driving of the motor.