baber/WOPTO huggingface dataset:
Patent JP-H02284296-A (JP)
Title: Electroluminescent count read and display device
Inventor: WATANABE ATSUSHI
IPC: G08C19/36
Filed: 1989-04-26
Abstract: PURPOSE:To enable all members to recognize the momently changing count without reporting neither communicating it to an operator by optically detecting a numeric of electroluminescent count display and transferring the electric signal to a remote place and converting it into numerical information to distribute it and converting numerical information into a display signal of the corresponding numeric to display it. CONSTITUTION:After the lit position of each numeric of electroluminescent count display of a device 1 having a display part is discriminated with an electroluminescent count detecting means 3 to optically detect and read the numeric the detection result is outputted with an electric signal and is trans ferred to a remote place by a transfer means 4 and is converted into numerical information by a converting means 5, and numerical information sent from the converting means 5 is distributed by a distributing means 6 and is sent to one or more display means 2, and numerical information is converted into the display signal of the corresponding numeric by the display means 2 like a display board and is displayed. Thus, the count is recognized by all members without being reported neither communicated to the operator.
Patent JP-H01276799-A (JP)
Title: Electronic component supply device
Inventor: NAKATSUKA SHUJI
IPC: H05K13/04
Filed: 1988-04-28
Abstract: PURPOSE:To perform the entire process without any erroneous operation in a simplified manner by substantially simultaneously performing processes to select conveyed electronic components and to correct leads of the selected electronic parts, and detecting positional displacement of a lead part with respect to a molded part for each parts. CONSTITUTION:Electronic component 12 in a tray 32 is displaced to the right side by air blown into from an air valve, and stopped by a stopper 36. The rightmost parts 12' is pushed out from the tray 32 and placed on a stage 39. A cylinder head 48 is pushed down in synchronism with an operation where a cylinder head 42 pushes downward the parts R', and hence a link 44 is rotated around a pin 43 to pull out a stage 39. The parts 12' is forced to fall down and hence a lead of the parts 12' is inserted into a hole of a receptacle 30 to correct bends of the leads. Then, the receptacle 30 is lowered to a given level by the cylinder 52, and a carrier 54 is moved along the cylinder 56, whereby a stopper 60 is stopped at a given position, and a grip part 62 pulls out the electronic component from the receptacle 30. Finally, the position is detected by a laser beam from a laser beam projector 64.
Patent JP-S62266229-A (JP)
Title: Rotation control device
Inventor: KURIBAYASHI SADATOMO
IPC: F16D43/04
Filed: 1986-05-12
Abstract: PURPOSE:To reduce the abrasion of a bearing due to the excessive-speed rotation by allowing steel balls to be removed from a truncated cone face when the rotating speed of a drive member exceeds. CONSTITUTION:When the rotating speed of a drive member 1 exceeds the predetermined rotating speed N, steel balls 7 are moved in recessed grooves in the radial direction of the drive member 1 by the centrifugal force. But the steel balls are guided to the left against the tensile force of a spring 8 via the slant bottom face of the recessed groove 6 of a truncated cone face 4 and are removed from the left end of the recessed groove 5 of the first truncated cone face 3, then a driven member 2 is rotated relatively to the drive member 1 together with the steel balls 7. That is, when a rotary machine such as a generator reaches the predetermined rotating speed N, it is cut off from the drive member 1 to block the rotation at an excessive speed. Accordingly, the excessive rotation of the rotary machine is prevented, and the excessive energy consumption and the abrasion of a bearing can be reduced.
Patent JP-H01277274-A (JP)
Title: Fixing device for image forming device
Inventor: ENDO MICHIAKI
IPC: G03G15/20
Filed: 1988-04-28
Abstract: PURPOSE:To prevent the deviated wear of a fixing roller and to improve durability by constituting a device in such a way that the reciprocal moving areas of an abutting member which moves reciprocally in the axial direction of the fixing roller are formed larger than the width of the abutting member, and also, no overlapping of those reciprocal moving areas can occur. CONSTITUTION:The eccentric quantities of eccentric cams 12 and 13 are set so that the amount of the reciprocal movement of a temperature detector 6 can be formed larger than the width (y) of the temperature detector 6 itself and also, the amount of the reciprocal movement (b) of each separation claw 7 can be formed larger than the width (x) of the separation claw 7 itself. Also, the mounting position of the temperature detector 6 on a rod 4 and that of the separation claw 7 on a rod 5 are decided so that the reciprocal moving areas of the temperature detector 6 and the separation claw 7 are not overlapped mutually. Therefore, the simultaneous sliding of the temperature detector 6 and the separation claw 7 and the separation claws themselves at the same part on the fixing roller 1 can be prevented from being generated, and the deviated wear on the surface of the fixing roller 1 can be suppressed, and the amount of wear can be almost uniformized extending over the width direction of the fixing roller 1. In such a way, it is possible to improve the durability of the fixing roller.
Patent JP-H07319501-A (JP)
Title: Control protecting device
Inventor: YAMAWAKI MASAHIKO
IPC: G05B9/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide the control protecting device with which automatic control can be automatically switched to manual control even when a control arithmetic function is normal and further the manual operation can be automatically backed up when the control arithmetic function is abnormal. CONSTITUTION:This device is provided with an input signal processing part 7 for inputting the state of a plant, arithmetic processing part 8 for generating an automatic control signal by performing control arithmetic based on the plant state signal from the input signal processing part 7, output signal processing part 9 for outputting the generated automatic control signal to the plant, and manual operating part 10 for inputting a manual operate signal when the manual operation is required, and the manual operate signal from the manual operating part 10 is transmitted through an operation information transmission bus to the arithmetic processing part 8. When the arithmetic processing part 8 is abnormal, the manual operation is backed up by an I/O bus directly connected from the manual operating part 10 to the output signal processing part 9. Thus, the high-reliability control protecting device can be provided.
Patent JP-H02284116-A (JP)
Title: Electro-optical device
Inventor: TSUNODA YUKIYOSHI
IPC: G02F1/1339
Filed: 1989-04-26
Abstract: PURPOSE:To prevent the generation of the various defects arising from moisture by mixing water-absorptive polymers into the inside of the liquid crystal of the electro-optical device. CONSTITUTION:The water-absorptive polymers 7 are mixed in advance with the liquid crystal 4, by which the moisture contained from the beginning in the liquid crystal 4 and the moisture permeaing from the boundary of an adhesive agent 5 with substrates 1, 2 with age are mostly absorbed in the polymers 7. An acrylonitrile graft polymer and acrylic acid polymer, etc., are used as the water-absorptive polymers. The deterioration of the characteristics with age by the moisture and the generation of the disconnection of metallic electrodes, etc., are suppressed in this way and the reliability of the electro- optical device is improved.
Patent JP-H07315326-A (JP)
Title: Binding device of long size material
Inventor: SAKUTA MASAO
IPC: B65H75/14
Filed: 1994-05-20
Abstract: PURPOSE:To provide a binding device which binds long size materials like metallic wire rods, or hoses to be taken up on a reel. CONSTITUTION:This device is composed of an automatic binding machine 10 welding the end of a synthetic resin strap B after the strap B has been laid along a traveling road and a long size material A has been bound, and a reel 1 to wind up the long size material A. And guides 12, 13 having the same length with the distance between flanges 3, 3 of the winding-up reel 1 are fixed to the front face of the automatic binding machine 10. Paths 7, 9 are provided to pass through both flanges 3, 3 of the reel 1 and the drum shell 2. Both ends of the guides 12, 13 and both ends of paths 7, 9 are connected to each other to form the traveling road of synthetic resin trap B by these paths 7, 9 and the guides 12, 13.
Patent JP-H05299016-A (JP)
Title: Electron gun assembly device for cathode-ray tube
Inventor: UMEDA HARUHIKO
IPC: H01J29/50
Filed: 1992-04-24
Abstract: PURPOSE:To facilitate assembly of an electron gun without causing damage to the parts. CONSTITUTION:In the case of mounting the metal electrodes, the metal electrodes housed in the inside of the parts arranging device 31 are arranged so as to be supplied to a chute 32. An air cylinder 35 of the parts supply unit 33 is operated to lower a suction head 34 to the tip part of the chute 32. The inside of the suction head 34 is made to have negative pressure so as to vacuumsuck the metal electrodes by the suction head 34. The suction head 34 opposedly positiones small diameter holes of the metal electrodes to the tip parts 24 of the guide pins 23 of an assembly jig 21 in a state of sucking the metal electrodes. When high-pressure air is supplied to a gas blow-out hole 42 of the suction head 34 in the opposed state through a hose 37, the metal electrodes are dropped. When vibration is repeated by high-pressure air, the positions of extremely small diameter holes and the guide pins 23 are accorded so as to laminate the electrodes.
Patent JP-S5630745-A (JP)
Title: Semiconductor device
Inventor: SUGAWARA TAKEHISA
IPC: H01L23/02
Filed: 1979-08-22
Abstract: PURPOSE:To prevent the destruction of memorized information in a semiconductor device by arranging a metallic plate between the cover and a semiconductor element for a container accommodating the element and shielding the element against radiation. CONSTITUTION:A plate 9 made of Al, Ti, Si or the like is arranged between a ceramic cover 6 airtightly sealing a semiconductor element 2 and the element 2 to prevent alpha-rays. When the plate of Al or the like which irradiates less radiant rays from itself and can endure against the sealing temperature is disposed between the surface of the element 2 feasible to be mostly affected by the irradiation of radiation and the confronting cover sealer 8 in this manner, alpha-ray irradiation to the surface of the element from the member of an enclosure can be resultantly shielded, and the reliability of the semiconductor device can be consequently improved.
Patent JP-S61267058-A (JP)
Title: Toner for electrophotography
Inventor: SUZUKI NOBUO
IPC: G03G9/097
Filed: 1985-05-21
Abstract: PURPOSE:To obtain a sharp and stable copied image not only with the copy of an initial period but in continuous copying at a high speed as well by incorporating a specific metallic complex. into a toner. CONSTITUTION:The toner contains the metallic complex. expressed by the formula. The toner contains a binder material and coloring material in addition to the metallic complex salt compd. The binder material which can be adequately used includes polymer of styrene and the substituent thereof such as polystyrene and polyvinyl toluene, styrene/substd. styrene copolymer, styrene/acrylate copolymer, styrene/methacrylate copolymer, styrene/acrylonitrile copolymer and phenolic resin which can be used alone or in combination.
Patent JP-S62261310-A (JP)
Inventor: KAJIKAWA YUKIO
IPC: A47C1/00
Filed: 1986-05-09
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-H08304591-A (JP)
Title: Automatic analyzer in nuclear fuel reprocessing facility
Inventor: NAKASE TAKUYA
IPC: G21F7/06
Filed: 1995-05-01
Abstract: PURPOSE: To make each robot individually detachable by a remote controller, make operation sure and facilitate maintenance by converting a multi-joint type robot to combination of a linear rotational robot and attaching a positioning device with an optical sensor. CONSTITUTION: A multitude of sample vessel 2 are put on a vessel stage 1 arranged facing to a linear rotational robot 3, the vessel 2 are grasped by a chuck 4 at the arm tip of the robot 3, drawn up to rotate the arm and put on a vessel stage 5. Then, a stirrer 7 at the tip end of the arm of the linear rotational robot 6 is lowered in the vessel 2 on the vessel stage 5 to stir and homogenize. The vessel 2 is moved with the robot 3 to the next process. In this manner, sampling of sample, supply of dilution liquid, supply of reagent, stirring, detection with electrodes, exhaust of sample and vessel washing are performed in turn in automatic analyzing operation. For positioning, and optical sensor using optical sensor is used. Robots 3, 6 wherein a trouble has occurred are detached in each unit by remotely operating from the outside of the air-tight chamber and replaced with new units.
Patent JP-H08303536-A (JP)
Title: Auto-tensioner
Inventor: MATSUMOTO HIDEKI
IPC: F02B67/06
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a damping force by large press force even if the press force itself is not enlarged by making the press force added to a slide-contact part from the tip end part of a wedge member at the turning time of a turning member to the belt looseness direction larger than the press force at the turning time of the turning member to the belt tension direction. CONSTITUTION: A wedge member 8 consisting of that a tip end part 14b is arranged so as to be contacted slidably to a circumference part 8a at a position shifted to a free arm direction rear side from a plane passing the swing center A of a pivot part 14a and the center P of an axis part 4 and the front side end part 3b of a twist coil spring is engagingly locked to the engagingly locking hole 14c as an intermediate part and the tip end part 14b is energized so as to be pressed against the circumference part 8a is provided. It is formed so that a damping load Fr as the press force added to the circumference part 8a from the tip end part 14b of the wedge member 14 at the turning time to the max travel direction of the turning member 2 can be become larger than the damping load Fr at the turning time to the free arm direction of the turning member 2.
Patent JP-S5333066-A (JP)
Title: Production of semiconductor device
Inventor: OOHAGI SADAKICHI
IPC: H01L21/027
Filed: 1976-09-09
Abstract: PURPOSE: To facilitate working process and quality control by using exposure masks capable of reading all of the information, chip direction, etc. concerning the masks having been used in production, from the chip surface of semiconductor devices. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08301734-A (JP)
Title: Hair dressing agent composition
Inventor: TSUCHIKURA TOYOKI
IPC: A61K8/85
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a hair dressing agent composition containing a specific resin and a water-soluble cationic polymer compound, excellent in readiness of dressing of hair style and retention power, suppressing looseness and white powdering. CONSTITUTION: This hair dressing agent composition contains (A) 0.01-20wt.% of a reaction product between a polyalkylene oxide compound prepared by subjecting an organic compound containing two active hydrogens and an ethylene oxide-containing alkylene oxide to addition polymerization and a polyfunctional carboxylic acid, its anhydride, its lower alkyl ester or a diisocyanate and (B) 0.01-20wt.% of a water-soluble cationic polymer compound such as a vinylpyrrolidone/quaternized dimethylaminoethyl methacrylate, etc., in the weight ratio of the component A and B of 1/3 to 10/1. A polyesterification reaction product of a polyethylene glycol and dimethyl terephthalate may be cited as the component A and has preferably 100,000-300,000 average molecular weight and 50-80 deg.C melting point.
Patent JP-S5537223-A (JP)
Title: Location device of longitudinal dimensioned plate on conveyor
Inventor: HARAGUCHI KAORU
IPC: B23Q7/03
Filed: 1978-08-31
Abstract: PURPOSE: To obtain exact setting of a longitudinal dimensional plates at the processing position by composing so that the fixed and moving walls will be perpendicular to the cline binding two sloppers by the means of adjustment of the screw engagement amount of an adjust bolt after having conveyed a plate to the processing position.  
     CONSTITUTION: Adhesives applied to the piece to be attached on the short side end face of a longitudinal dimensional plate (for furniture or wall member etc.) 1 is dried by high-frequency heating by the use of a high-frequency adhesive dryer device A. At the processing position 20, a high-frequency electrode 6, fixed wall 8 and moving wall 9 are equipped as well as positioning stoppers 21 is provided here and pivoted on the device's body 25 by a rotary shaft 24 with such an arrangement that it can fall and rise freely. A plate 1 is placed on the belt conveyor 7 and conveyed to the fixed point. Exact position of the stoppers 21 is obtained by adjusting screw engagement amount of the adjust bolt 29, where the walls 8 and 9 are situated perpendicular to the line binding these two stoppers 21 and the plate 1 is set exactly on the processing position 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04336927-A (JP)
Title: Automatic leveling device for machine tool
Inventor: MORITA SHIGETO
IPC: B23Q1/00
Filed: 1991-05-13
Abstract: PURPOSE:To automate a leveling work for a machine tool by detecting a change in machine level, using a plurality of water containers communicated and connected with water tubes to suit the position of a leveling block, and a laser displacement gauge. CONSTITUTION:A power driven leveling block for a machine tool is laid under a machine bed 15. In addition, a plurality of water containers 10 are so provided as to correspond to the position of the leveling block. Also, the containers 10 are communicated and connected to each other via water tubes, and the water level 9 of the concerned container is measured with a laser displacement gauge 8. The measurement data is inputted to a computer 1 and a processed result is sent to a solenoid valve 4 with a control program 14. A hydraulic cylinder 50 is thereby actuated.
Patent JP-H07294930-A (JP)
Title: Matrix type liquid crystal display device
Inventor: MIYAZAWA YOSHINAGA
IPC: G02F1/1337
Filed: 1994-04-25
Abstract: PURPOSE:To provide the matrix type liquid crystal display device which simplifies orientation treatment and prevents the reduction of the numerical aperture and reduces light leakage due to disclination to improve the display quality. CONSTITUTION:The matrix type liquid crystal display device is provided with upper and lower substrates 14 and 15, a common electrode 17 provided on the upper substrate 14, many picture element electrodes 19 arranged on the lower substrate 15 like a matrix, TFTs connected to respective picture element electrodes, and liquid crystal 21, and picture element electrodes are connected to gate lines and drain lines 23 arranged like a matrix through TFTs. In this device, an area (x) in the vicinity of the gap part between each picture element electrode 19 and each drain line 23 is made larger than the other area. The occurrence position of disclination in each picture element part is approximated to the gap part side to easily hide the light leakage due to disclination.
Patent JP-S61265734-A (JP)
Title: Optical pickup device
Inventor: MURAI KATSUMI
IPC: G02B26/08
Filed: 1985-05-20
Abstract: PURPOSE:To access both faces of an optical disc with one pickup with simple constitution by turning a reflecting element so as to irradiate the light beam irradiated in the 1st recording medium onto the 2nd recording medium. CONSTITUTION:A semiconductor laser 13 generates a light beam, which is adjusted, arranged by a coupling lens 12 and transmits through a polarized beam splitter 17 whwile being formed into a collimated light. The semiconductor laser is fitted in the direction in which the light transmits through the splitter 17 by adjusting the direction of polarization. The light beam becomes a circularly polarized ight while passing through a lambda/4 plate 16, is reflected in a parabolic mirror 18 and focused on an optical disc face 6 or 6'. Further, the light reflected in the optical disc recording face is reflected in the parabolic mirror 18 similarly, becomes a linearly polarized light through the lambda/4 plate 16, since the direction of polarization differs by 90 deg., the light is reflected in the splitter 17 and led to a tracking signal detection system 14 and a focus signal detection system 15. Thus, both the faces of the optical disc are accessed by having only to rotate the parabolic mirror.
Patent JP-H02288538-A (JP)
Title: Interphone slave set circuit
Inventor: MATSUDA MITSUHIRO
IPC: H04M9/00
Filed: 1989-04-28
Abstract: PURPOSE:To decrease number of diodes in use by providing a hook switch so as to use a diode of a diode bridge circuit as a level shift diode in the case of standby. CONSTITUTION:A handset is placed onto a slave set main body when an interphone slave set is in the standby state, then hook switches FS1-FS3 are connected as shown in figure, and two diodes in anti-parallel connection among 4 diodes being components of a diode bridge circuit 1 act like level shift diode. On the other hand, in the talking state, the hook switch FS1 is opened, the hook switch FS1 is closed, the hook switch FS3 connects to an input output terminal 7, the diode bridge circuit 1 acts like the usual nonpolar circuit and a speaker 2 connects directly to the input output terminal 7. Thus, the level shift diode is omitted and number of the diodes in use is decreased.
Patent JP-H02288551-A (JP)
Title: Vertical contour compensation circuit
Inventor: HAYASHI HIDEYUKI
IPC: H04N5/208
Filed: 1989-04-28
Abstract: PURPOSE:To attain contour compensation proper in response to the movement of a picture by detecting the level of an inputted inter-field difference signal, applying nonlinear processing to the inter-field difference signal in response to the level and adding the result to the existing video signal. CONSTITUTION:A 262H delay signal outputted from a 262H delay circuit 1 and a 263H delay signal outputted from a 1H delay circuit 2 are added by an adder circuit 3 and the sum is bisected with a 1/2 coefficient device 4 to attain arithmetic mean. Then a preceding field arithmetic mean video signal is subtracted from the existing video signal at a subtraction circuit 5 to obtain the inter-field difference signal. The level of the inter-field difference signal inputted by a nonlinear processing circuit 7 is detected and nonlinear processing is applied to the inputted inter-field difference signal in response to the detected level and the result is added to the existing video signal at an adder circuit 8. Thus, the vertical contour compensation subjected to nonlinear processing by taking the movement of the picture into account is attained.