baber/WOPTO huggingface dataset:
Patent JP-H035083-A (JP)
Title: Automatic welding machine
Inventor: SUNAGA TAKESHI
IPC: B23K11/24
Filed: 1989-05-31
Abstract: PURPOSE:To facilitate program editing and welding work by inputting properly the data from an operating means, carrying out a sequence program automatically and carrying out origin return, welding and maintenance work by interaction while watching an interactive screen. CONSTITUTION:The contents of welding control are stored in a storage means 1 and based on these, automatic welding is performed by a welding control means 2. While watching the interactive screen of a display means 3, the data are inputted properly from the operating means 4 and the prescribed sequence program is generated automatically based on the contents inputted by a program edit interactive control means 6. The machine origin return or the correction origin return is selected by an origin return interactive control means 5. A welding pattern is changed and a current pattern is displayed and welding work is performed by a welding execution interactive control means 7. The maintenance control is carried out by a maintenance and alarm interactive control means 8. The program editing and welding work are facilitated.
Patent JP-S6114909-A (JP)
Title: Winding device of stock rubber around roll
Inventor: TAKAYAMA AKIHISA
IPC: B29B7/56
Filed: 1984-06-30
Abstract: PURPOSE:To surely wind kneaded stock rubber around the surface of a mixing roll by a structure wherein an adhesive mass coating device and a contact-bonding means are provided near the mixing roll. CONSTITUTION:When stock rubber W is extruded in sheet from between mixing rolls 1a and 1b and hung down, a coating device 2 is put into actuation in order to spray adhesive mass G against the mixing roll 1b. When the sheet-like stock rubber lies on a belt conveyer 5, a cylinder 7 is put into actuation so as to raise the belt conveyer 5 in order to bont the tip of the stock rubber by contacting with the surface of the mixing roll 1b. After a certain period of time has past since the winding of the sheet-like stock rubber W around the mixing roll 1b strats, the conveyer 5 is lowered to its original position.
Patent JP-H11316457-A (JP)
Title: Photosensitive resin composition and printed circuit board having solder resist film or resin insulating layer formed from the composition
Inventor: ONODERA SEIYA
IPC: G03F7/027
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which can be developed by a diluted alkali aqueous solution, which is capable of giving a hardened material having large photohardening depth at exposing, high resolution and superior heat resistance, chemical resistance and electrical characteristics and which is suitable for the formation of a solder resist and an interlayer insulating layer of a printed circuit board. SOLUTION: For the basic morphology of a photosensitive resin composition contains (A) a photosensitive prepolymer having one or more unsaturated double bonds and one or more carboxyl groups in a single molecule and (B) a bis acylphosphine oxide photopolymerizing initiator and preferably, (C) other photopolymerizing initiators are used, together with the bis acylphosphine oxide photopolymerizing initiator. The photosensitive resin composition which is suitable as a solder resist film or resin insulating layer of a printed circuit board contains (A) the photosensitive prepolymer to, (B) the bis acylphosphine oxide photopolymerizing initiator, (C) the other photopolymerizing initiator, (D) a reactive diluent and (E) a thermosetting compound.
Patent JP-H06121717-A (JP)
Title: Falling-proofing device for multi-drawer cabinet
Inventor: KUROKAWA MASAYUKI
IPC: A47B63/00
Filed: 1991-05-10
Abstract: PURPOSE:To prevent danger of falling of a cabinet forward securely when plural drawers in upper stages are drawn simultaneously by providing a set of a stopping member and an engagement member for preventing the plural drawers in the upper stages from being drawn simultaneously. CONSTITUTION:When an upper side drawer is drawn, a lever 9 pressed right by a stopping protrusion la of a stopping member 1 is rotated counterclockwise by force of a coil spring 10, and a hook part 9a is hooked by the stopping protrusion 1a of the stopping member 1 provided at a lower side drawer A2. This means that the lower side drawer A2 cannot be drawn while the upper side drawer A1 is drawn. In case the lower side drawer A2 is drawn first, the upper side drawer A1 is set in a lock condition similarly. In addition, in the case a user tries to draw both drawers A1, A2 simultaneously, drawing is prohibited by engagement of the hook part 9a of each lever 9 with the stopping member 1 similarly.
Patent JP-H06141199-A (JP)
Title: Frame synchronizing signal detecting circuit
Inventor: YANAGISAWA TAKESHI
IPC: H04N7/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide the frame synchronizing signal detecting circuit which quickly detects a frame synchronizing signal without erroneous detection even during a period of lowering of S/N of a reception signal at the time of switching of the broadcast system of the reception signal. CONSTITUTION:A frame synchronizing signal detecting part 11 outputs a signal corresponding to frame synchronizing signal detection and non-detection states. A counter 9 performs count operation at the time of non-detection of the frame synchronizing signal, and the high level is outputted from the RC output at the time of repeating count operation while exceeding a set value of the counter 9. When the output of an inverter 10 is in a high state, the MUSE signal reception state is turned in a but when it is in a low state, the MUSE signal non- reception state. A noise level detecting part 20 detects the noise level mixed in a MUSE signal. A conversion table 16 varies the set value of the counter 9 correspondingly to the noise level detected by the noise level detecting part 20. Thus, the frame synchronizing signal is quickly detected with less error.
Patent JP-S5926760-A (JP)
Title: Developing device
Inventor: OOSAWA SHIGENOBU
IPC: G03G15/08
Filed: 1982-08-04
Abstract: PURPOSE:To obtain a stable and sharp picture all the time, by providing a toner supplying part with a conductive mesh body so that to bring into contact with or passes through the toner, and applying a specific potential to this mesh body. CONSTITUTION:A developing device 2 arranged facing a grounded photosensitive drum 1 is provided with the conductive mesh body 5 almost horizontally at the internal lower part of the toner supplying part 3 which supplies single-component toner 4, which falls through the mesh body 5. The surface of a conductive developing roll 6 for conveying the toner 4 from the toner supplying part 3 is treated by applying sand blast and the surface rotates as shown by the arrow (b); the toner 4 is leveled uniformly by a specifying blade 7. A grid 8 provided between the photosensitive drum 1 and developing roll 6 applies voltages from power sources 12 and 13 to the photosensitive drum 1.
Patent JP-S5942039-A (JP)
Inventor: KURAUSU BURONSUTERUTO
IPC: C08F2/34
Filed: 1983-07-27
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-H033487-A (JP)
Title: Photoelectric converter
Inventor: SHINOHARA MASATO
IPC: H04N5/359
Filed: 1989-05-31
Abstract: PURPOSE:To increase the effective light receiving area by using a 1st transistor(TR) storing a photoelectric charge to a control electrode section and amplifying and outputting the optical charge and a 2nd TR for resetting the stored photoelectric charge so as to control the signal readout. CONSTITUTION:A 1st TR MS1 storing a photoelectric charge to a control electrode and amplifying and outputting a photoelectric charge and a 2nd TR MS2 to reset the stored photoelectric charge are used to control the signal readout operation. Thus, number of TRs and wiring are decreased to increase the effective photodetection area, and a high aperture rate is kept even in a high integrated circuit sensor and high sensitivity is attained. Moreover, simultaneous readout of signal and dark output and its subtraction processing are implemented with a circuit of simple constitution to realize high S/N.
Patent JP-S5661413-A (JP)
Title: Preparation of copolymer
Inventor: YAMAMOTO GOROU
IPC: C08F297/00
Filed: 1979-10-24
Abstract: PURPOSE: To obtain a copolymer, excellent in transparency, etc. and suitable as a rubber reinforcer, by the polymerization of a conjugated diene with a vinyl aromatic compound, in the presence of a polymerization initiator composed of an organic Li compound and a tertiary alkoxide of an alkali metal.  
     CONSTITUTION: In the preparation of an A-B type random block copolymer (A) of Mooney viscosity (ML 5+4 100°C) of 30W120, composed of (a) a conjugated diene and (b) a vinyl aromatic compound, containing 35W90% of (b) and having a difference in (b) content between random block A and B≥45%, 10W50pts. based on 100pts. of (A), of random block A, contained in a smaller amount, is polymerized and then 90W50pts. based on 100pts. of (A), of random block B, contained in a larger amount, is polymerized, or they are polymerized in the reverse order, by using a mixture (B) of an organo Li (c) and a tertiary alkoxide of an alkali metal (d) as a polymerization agent, in such an adjusted ratio of (c) to (d) that 15pts. or less of a block vinyl aromatic compound (b') per (A), is contained in (B) when (b') is formed at the terminal of (A), or 30pts. or less of (b') is contained when (b') is formed at a position other than the terminal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10325112-A (JP)
Title: Sight line guiding indicator
Inventor: NISHIMOTO SUKETAKA
IPC: E01F9/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a sight line guiding indicator by which the lighting interval of the guiding indicators can be kept constant with high accuracy. SOLUTION: A sight line guiding indicator as provided with guide indicators 1 being lit at proscribed time intervals, an oscillator for oscillating the reference signal that becomes the reference of lighting interval of the guide indicator 1, a synchronizing signal receiving unit 2 for receiving the synchronizing signal of a constant time period, a counting means for counting the numbers of the reference signals oscillated form the oscillator within the time of a prescribed period of the synchronizing signal that has been received by the synchronizing signal receiving unit 2, and a lighting interval determining means for determining the lightening interval of the guide indicator 1 on the basis of the number of signals of the reference signal counted by the counting means.  Even if the frequency of the reference signal being output form the oscillator is changed due to the variation of the environmental temperature or the like, the time corresponding to the signal number of the reference signal counted within a prescribed period of the synchronizing signal is kept constant, so that the time of lighting interval of the guide indicator 1 determined on the basis of this number of the counting signals is set to be constant.
Patent JP-H05332481-A (JP)
Title: Jointing method of synthetic resin pipe
Inventor: SHIMONO SEIICHI
IPC: F16L15/04
Filed: 1992-05-28
Abstract: PURPOSE:To efficiently carry out the piping work of synthetic resin pipes by using a two-liquid type adhesive. CONSTITUTION:On one screw parts 2c between the pipe bodies 1 and 2 which are jointed to each other by screws, each pipe body 1, 2 which is coated with the main agent 3a and hardening agent 3b of a two-liquid type adhesive 3, alternately in the circumferential direction is screwed, and the main agent 3a and the hardening agent 3b are stirring-mixed in screwing, and reaction starts, and joint work can be carried out by previously applying an adhesive at plural joint parts, and the piping work can be carried out efficiently.
Patent JP-2000333431-A (JP)
Title: Voice coil motor
Inventor: MIYAMOTO MAKOTO
IPC: H02K33/18
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve highly accurate positioning, and low cost, miniaturization and reduction in thickness. SOLUTION: A moving coil 13 is constituted of first and second air-core coils 51, 52 which form a pair. Having different setting angles of the radial extending parts that generate torque, two coils 51, 52 are stacked in the direction of a turning shaft. By making a proximity distance L2 of the second air- core coil 52 to the center of rotation shorter than a proximity distance L1 of the first air-core coil 51, the driving force, that is generated from the stands (J parts) connecting the radial extending parts 52a, 52b at the side of coil rotating center can be reduced. Thus, because the driving force generated from the first and second air-core coils 51, 52 becomes only couple of force, no radial load occurs on a bearing 15. As a result, the positioning accuracy of a magnetic head is improved.
Patent JP-S5469966-A (JP)
Title: Production of semiconductor device
Inventor: TODA KAZUO
IPC: H01L21/302
Filed: 1977-11-16
Abstract: PURPOSE: To obtain fine patterns of high resolution without leaving whisker form or mesh form products in interwire spaces by beforehand adding a material which makes radical trap action to negative resist thereby forming resist films.  
     CONSTITUTION: A carbon compound containing phenyl groups as a radical trap agent having a boiling point of the extent of not evaporating when resist is pre- baked is added to a resist solution. The radicals in the resist produced by exposure may also be trapped by adding more than 5wt% of diphenyl methane as the carbon compound containing said phenyl groups to the resist solvent, coating and prebaking this then exposing the same with an electron beam and leaving in a vaccum for one hour, hence no excessive crosslinking reaction occurs and fine patterns of high resolution may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5470007-A (JP)
Title: Tape recorder apparatus
Inventor: ITAI FUMIO
IPC: G11B15/66
Filed: 1977-11-16
Abstract: PURPOSE: To reduce overload at the starting operation by supporting starting members with a moving shaft which is movalbe against elastic member.  
     CONSTITUTION: After a tape recorder unit X which comprises assembling a tape recorder drive mechanism into a main unit substrate 23 and a soft touch operation control unit Z which comprises assembling a soft touch mechanism into a main unit substrate 33 are turnably coupled by means of a turning axis P 1  in a horizontal state, the tape recorder unit X is turned clockwise to a perpendicular state and are coupled formally by stationary axes P 2 , P 3 , then a moving axis 42 mounted with start levers 102 thru 107 is supported movably along the oblong hole 216 by a spring 215. Then, when overload is applied upon the start levers 102 Fhru 107, the moving axis 42 moves along the oblong hole 216 by overcoming the spring 215, thereby reducing the load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5659854-A (JP)
Title: Flame-retardant composition
Inventor: TACHIBANA TADAO
IPC: C08L7/00
Filed: 1979-10-22
Abstract: PURPOSE: A flame-retardant composition, excellent in flame retardancy, mechanical strength and flexibility, which comprises a halogenated polyethylene, a polyolefin, an ethylene-propylene copolymer and a crosslinking agent.  
     CONSTITUTION: (A) A halogenated polyethylene (crystalization degree ≤10%), (B) a polyolefin (a polyethylene, an ethylene-vinyl acetate copolymer, etc.), (C) an ethylene-propylene copolymer (ethylene content of 60W90wt%; Mooney viscosity of 10W70), and (D) an organic peroxide crosslinking agent (e.q., di-t-butyl peroxide), are compounded. Where the resulting composition contains at least 10wt% of chlorine and 5W30wt%, based on the total of said components A, B of the component C (an ethylene-propylene copolymer). It is adequate to contain about 20W 70wt% of the component B (a polyolefin) and about 0.5W10wt% of the component D (a crosslinking agent). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62293436-A (JP)
Title: Task managing device
Inventor: TSUCHIYA TAKASHI
IPC: G06F9/48
Filed: 1986-06-12
Abstract: PURPOSE:To keep a load on a computer constant, and to smoothly execute a processing of the whole system, by providing a means for setting and updating an operation time of processing program for executing a processing of an event which is generated. CONSTITUTION:An event detecting program is started periodically by a timer routine, and reads out the time of a start time from a system timer (F1). Subsequently, to a setting means, initialization of an estimated operation time of a set processing program is executed (F8). Next, the contents of an event generating information table are read, and whether a new event is generated or not is detected (F2). When it is detected that a new event is generated, whether the processing program is started or not is decided, based on the estimated operation time of the processing program for executing a program of its event (F9). In case of starting said program, the processing program corresponding to the generated event is started (F10). Subsequently, the operation time of the processing program is detected, and an average value of the operation time of the processing program is set again to the setting means, so that the processing of the whole system can be executed smoothly (F11).
Patent JP-S5926148-A (JP)
Inventor: KAWAGUCHI MITSUTOME
IPC: B02C13/14
Filed: 1982-08-04
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-H11325379-A (JP)
Title: Hydraulic hose
Inventor: KUBOTA YORIMICHI
IPC: F16L33/20
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components in a connecting part of a hydraulic hose and avoid a damage of the hydraulic hose by jet oil throttled by an orifice. SOLUTION: In this hydraulic hose, a base part 12 is fitted to an open end part of a hose body 11, and an orifice 29 for adjusting flow is formed to the base part 12. The orifice 29 is formed so as to be oblique to an axial direction of the base part 12. Accordingly, high speed jet oil flowing through the orifice 29 comes into collision to an inner surface of the base part 12, thereby to avoid direct collision against an inner surface of the hose body 11.
Patent JP-S5563706-A (JP)
Title: Dimension measuring device
Inventor: FUKUHARA HIDEGU
IPC: G01B21/20
Filed: 1978-11-08
Abstract: PURPOSE: To obtain distance up to a body to be measured from a reference point by the sum of moving distance and distance between measuring pieces and the body to be measured, by mounting the other measuring pieces to a moving body shifting measuring locations, and by measuring distance between the moving body and the body to be measured.  
     CONSTITUTION: A moving base 24 locomotes by means of an X-axis motor 6 and a ball screw 7. An encoder 8 is installed to the other end of the ball screw 7, and transmits pulses to an X-axis distance counter 9. A moving body 1 similarly moves on the moving base 24 by means of a Y-axis motor 25 and a ball screw 10, and moving distance is forwarded to a counter 12 by means of an encoder 11. Distance between the moving body 1 and a body to be measured 2 is input to each axis adder 19, 20 through AD transducers 17, 18 by means of an X-axis measuring piece 13 and a Y-axis measuring piece 14. Distance up to the moving body 1 from a reference location and the distance between the moving body 1 and the body to be measured are added to these adders, and each put out to annunciators 21, 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06324530-A (JP)
Title: Image forming device
Inventor: KATO MOTOI
IPC: G03G15/01
Filed: 1993-05-14
Abstract: PURPOSE:To prevent oil from sticking and being left on an image carrier and invariably provide high image quality by bringing the prescribed surface of a fixing means side into no contact with the image carrier directly at the reference position at the time of the stand-by of a transfer means. CONSTITUTION:The whole fixing device 10 or at least the nip position direction between a fixing roller and a pressure roller is set to a specific angle or below from the center of a transfer roller 6. The fixing side proximity area on the surface of the transfer roller 6 facing the fixing roller and the pressure roller, particularly the angle region viewing the fixing roller from the center axis of the transfer roller 6, is included in the minimum transfer paper holding area, and most of the effect of oil splashes is prevented. The transfer roller 6 is brought into contact with a photosensitive drum 3 after it is rotated once for winding the transfer paper, an oil stuck section is covered by the transfer paper, four colors are overlapped on the transfer paper while the oil shift to the photosensitive drum 3 is prevented, and an image is formed.
Patent JP-H03103587-A (JP)
Title: Heat insulating glass unit
Inventor: NIRABU NARAYAN
IPC: E06B3/67
Filed: 1990-05-25
Abstract: PURPOSE: To improve heat insulation and durability by providing a specific permeance for a first web and a sealant for connecting a pair of glass panes spaced in a certain interval and in parallel to each other, and setting thermal resistance in a first thermal path to a specific value. CONSTITUTION: A pair of glass panes 18, 20 are arranged almost in parallel, and are interconnected peripherally through a spacer-sealant assembly to constitute an insulating glass pane unit. Permeances of a first web 12 and sealants 24, 24 which are included in the spacer-sealant assembly in relation to air and gas in a space between glass plates are set to specific values not greater than 0.39 cm<3> /year-cm-atm. Thermal resistance in a first thermal path defined by the first web 12 is set to about 5.3 hr- deg.C-m<2> /kcal, a specific value. In addition, a peripheral structure constituting a thermal path having a thermal resistance less than two and one-half times that of the first thermal path is not provided in parallel with the first thermal path.
Patent JP-S5661045-A (JP)
Title: Optical information reader
Inventor: KATOU KIICHI
IPC: G11B7/13
Filed: 1979-10-25
Abstract: PURPOSE:To enable easily to detect tracking error even with a 3-beam system, by providing a cylindrical lens and a detection prism having reflection surface which is set to have almost critical angle to one light in the reflected light flux. CONSTITUTION:The light from a laser light source 21 is fed to relay lenses 22A, 22B locating a diffraction grating 23 between them to form three beams, the beams are made in parallel at a collimator lens 24 and converged into a disc 28 via a polarized prism 25, 1/4 wave length plate 26, and objective lens 27. The reflected light flux from the disc 28 is incident to a detection prism 31 via the polarized prism 25. A reflecting plane 32 of the detection prism 31 is set to parallel reflection light flux so that it has almost critical angle, and a convex cylindrical lens 33 is provided between the polarized prism 25 and the detection prism 31, and the light is converged only broadwise the track 29 formed on the disc 28 and received at a photodetector 34.
Patent JP-H08327296-A (JP)
Title: Method and equipment for detecting target motion and applying method of said method
Inventor: ANNU RU GUZUGEKU
IPC: G06T7/20
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To accurately and rapidly detect the movement of a target observed in the field of view of an optical detector by two successive images each formed of a matrix of pixels in the field of view of the optical detector. SOLUTION: A device 1 detects the movement of a target C observed in the field of view of an optical detector 2. A differential image is obtained from two successive images in the field of view, a binary image is formed from the differential image and a binary conversion threshold, moving zones in the binary image are individualized, individual envelopes surrounding the zones are determined, an overall envelope surrounding the individual envelopes is determined, and it is determined whether there is movement of the target from the individual envelopes and the overall envelope.