baber/WOPTO huggingface dataset:
Patent JP-S59121591-A (JP)
Title: Cursor for digitizer
Inventor: SAKAI TAKASHI
IPC: G06F17/50
Filed: 1982-12-28
Abstract: PURPOSE:To read a coordinate easily with high accuracy even if reading information is given from the upper part by means of projection or the like by confirming clearly a coordinate position indexing point. CONSTITUTION:In reading the projected picture f' from a digitizer upper part, first a cursor 14 is placed on a coordinate position detecting plane 3a of a table and the focus of the projected picture f' is matched to the upper surface of a cursor main body 1. Then, a desired picture position coordinate point (g) is matched to an indexing point 12 of the upper surface on the cursor light emitted from a light emitting diode 6 by moving the cursor 14 on the coordinate position detecting plane 3a. The position coordinate is inputted by applying an AC signal to an input coil 2 after depressing a push button 5a and generating a magnetic field.
Patent JP-S61111078-A (JP)
Title: Method for correcting defect of video output signal and image sensor device using it's method
Inventor: OCHI SEIJI
IPC: H04N5/369
Filed: 1984-11-05
Abstract: PURPOSE:To correct a defect in the video output signal formed by an image- sensitive array by substituting the segment correspondent to the defective line of an uncorrect video output signal with the output-signal segment obtained by reading at least one line in the neighbor that includes no defects and thereby generating a normal video output signal. CONSTITUTION:At the time when the cycle of a horizontal shift registor 17 is completed which is performed while the line of dummy picture elements 25 is driven by a vertical shift registor 11, a data bit to show which horizontal line is related to the defect, is supplied to a shift registor 26. In compliance with each state of the shift register 26 i.e. by means of the phiH pulse, a secondary switch 29 sets in the position shown in the figure for the case where the defect to which horizontal lines 15 relate does not exist. But if this defect exists, the switch 29 sets in the position to connect a line 30 and the output of a delay circuit 27 to each other. And, in the output video signal on the line 30, the output of the column including the related defect is substituted with the output from the picture elements 13 in the neighboring column.
Patent JP-H0780731-A (JP)
Title: Decentered position correcting mechanism
Inventor: FUJIKAWA TAIJI
IPC: B23P19/02
Filed: 1993-09-17
Abstract: PURPOSE:To provide a dencentered position correcting mechanism which cam realize a positive insertion action regardless the direction that a shaft body is inserted into the ahaft hole of a mating member. CONSTITUTION:An air cylinder 8 pressing a movable frame 3 to its insertion direction is interposed between a support frame 2 driven to the direction that a shaft body is driven to its insertion direction, and the movable frame 3 slidably fitted in the support frame 2. Each compliance shaft 4 is supported by the movable frame 3 in such a way that it can be eccentrically moved, and the shaft body 13 is held at the tip end section of each compliance shaft 4. Besides, each tapered surface 21 is formed, which enables each tapered piece 42 to be closely attached to the compliance shafts 4, and enables each tapered piece 42 to be closely attached to the support frame 2, so that each compliance shaft 4 is thereby kept at a reference posture.
Patent JP-H0572548-A (JP)
Title: Liquid crystal display element
Inventor: MORIYA MASAMICHI
IPC: G02F1/1345
Filed: 1991-09-11
Abstract: PURPOSE:To decrease the undeposition defects generated in wiring patterns by coating the entire part of dummy patterns which are not required to be formed with plating films with an over coat. CONSTITUTION:The entire part of the dummy patterns 4 provided in connection to the wiring patterns 3d of the liquid crystal display element having lighting patterns 2a to 2d of the prescribed shapes provided at the prescribed points on a transparent glass substrate 1, the wiring patterns 3a to 3d connected to the respective lighting patterns 2a to 2d, the over coat 5 covering the region exclusive of the terminal parts of the wiring patterns 3a to 3d, and the metallic plating films provided in the terminal parts is coated with the over coat 5. The entire part of the dummy patterns 4 is coated with the over coat 5, by which the generation of a potential difference between the terminal part of the wiring pattern 3d and the dummy patterns 4 at the time of forming the plating film is obviated and the wiring pattern 3d connected with the dummy patterns 4 can be made into the same conditions as the conditions of the other wiring patterns 3a to 3c. The plating deposition defect of the wiring pattern 3d is thus decreased.
Patent JP-2000052973-A (JP)
Title: Accumulating method for accumulator for vehicle hydraulic pressure controller
Inventor: SAKAI TSUNEJI
IPC: B60T17/06
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of an accumulator and to reduce noise in accumulating by discharging the accumulated brake fluid when the accumulation quantity is a set capacity or more and by accumulating the brake fluid when it is less than the set capacity in detecting a first accumulation quantity after igniting on in a vehicle SOLUTION: When the accumulation quantity of an accumulator 70 is a set capacity or more and is the first time after igniting on, the accumulated brake fluid is discharged till becoming less than the set capacity and the brake fluid discharge time till switching a stroke switch is judged to be more than a prescribed time or not. This process is to confirm the operation of a piston of the accumulator 70 by discharging the brake fluid. When the accumulation quantity is less than the set capacity, it is accumulated. The accumulation is so implemented that a first switch valve 53 and an entrance valve are closed by a command signal from an electronic controller, a second switch valve 54 and a third switch valve 55 are opened, a DC motor 17 is started, a pump 16 is operated, and the brake fluid is accumulated in the accumulator 10.
Patent JP-H1077612-A (JP)
Title: Guard fence
Inventor: UEHARA KENJI
IPC: E01F15/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a guard fence such as a crossing preventive fence, a fall preventive fence and a boundary fence, installed on a boundary beteen a sidewalk and a roadway, particularly the guard fence preferably mounted on a slope and at a curve spot. SOLUTION: A support in which a counter hole 11 is bored in a side wall and a section near to at least the counter hole 11 is flattened, and a fence body through a bracket 4 to the support are built to the guard fence. The bracket 4 consists of a cover section 42, which has a diameter larger than the counterbore diameter of the counter hole 11 and in which an abutting surface 47 with the support is flattened and a pair of projecting beam mounting sections 43 are formed while being oppositely faced to a surface, and an inserting section 41 formed in a cylindrical shape having a diameter slightly smaller than the counterbore diameter of the counter hole 11 to the abutting surface 47 of the cover section 42 at that time.  The inserting section 41 of the bracket 4 is inserted and set up into the counter hole 11 of the side wall of the support, a mounting section 211 formed at the end section of a fence body is journalled with the beam mounting section 43 formed in the bracket 4, and the mounting surface of the guard fence can correspond even to a slope and at a curve spot easily.
Patent JP-H0572871-A (JP)
Title: Electrifier
Inventor: AOKI FUMITAKA
IPC: G05D22/00
Filed: 1991-09-11
Abstract: PURPOSE:To obtain an electrifier capable of preventing the occurrence of abnormal discharging accompanying with the leakage of the charge of a body to be electrified by having a means humidifying the atmosphere of a conductive elastic member. CONSTITUTION:An AC voltage applied to an electrifying roller 2 is measured and detected by an AC voltage detecting circuit 12, and when a voltage which is set lower than a voltage having the occurrence of local abnormal discharging caused by the leakage, and exceeds a ceiling voltage value, is detected, a signal is sent to a control circuit not shown by a figure. The control circuit receives the signal then operates a humidifying device 20 to generate vapor and humidifies the atmosphere of the electrifying roller 2. Thus, the roller 2 absorbs moisture and impedance becomes low. At this time, the electrifying roller 2 is rotated so as to uniformly absorb the moisture.
Patent JP-H01301449-A (JP)
Title: Power train controller
Inventor: ONAKA TORU
IPC: B60W10/18
Filed: 1988-09-16
Abstract: PURPOSE:To increase the control responsibility and improve the convergency by setting the initial control condition for the anti-lock brake control according to the control condition of a traction control means when the current mode is changed to the braking control mode by an anti-lock control means. CONSTITUTION:In the control system of a power train 1, when the current mode is changed to the braking control mode with an anti-lock control means F, a primary setting means G sets the initial condition for the traction control according to the control condition of the traction control means D to modify a lock decision level according to the coefficient of friction with the road surface estimated in the traction control, and to modify the recovery control variable. When the current mode is changed to the traction control mode with the traction control means D, a secondary setting means H sets the initial condition for the anti-lock control according to the control condition of the anti-lock control means F to modify a spin decision level according to the coefficient of friction with the road surface estimated in the anti-lock braking control and to modify the braking control variable for the early spin. Thus the control responsibility is increased and the convergency is improved, whereby maintaining preferable drivability.
Patent JP-H0570709-A (JP)
Title: Chlorinated indium phthalocyanine, its production, and electrophotographic photoreceptor containing the same
Inventor: HAYASHIDA SHIGERU
IPC: C09B67/50
Filed: 1991-09-11
Abstract: PURPOSE:To provide a novel chlorinated indium phthalocyanine and an electrophotographic photoreceptor containing the phthalocyanine and having high sensitivity to long-wavelength light of around 800nm. CONSTITUTION:A chlorinated indium phthalocyanine whose Cu Ka X-ray diffraction spectrum has diffraction peaks at Bragg angles (2theta+ or -0.2 deg.) of 7.0 deg., 9.4 deg., 14.1 deg., 15.4 deg., 18.0 deg., 19.4 deg., 23.8 deg., 26.1 deg., 27.9 deg., and 30.2 deg.; a process for producing the same; and an electrophotographic photoreceptor containing the same as an organic photoconductive substance.
Patent JP-H0877846-A (JP)
Title: Electric harness manufacturing device
Inventor: ISHIWATARI NAMIO
IPC: H02G1/12
Filed: 1994-09-01
Abstract: PURPOSE: To provide a device for manufacturing an electric harness that can shorten the machining time for the electric harness manufactured by crimping an electric connector to both ends or to one end of an electric wire. CONSTITUTION: An electric harness manufacturing device has an electric wire reel portion 1, an electric wire inlet portion 2, primary and secondary electric wire chuck portions 3 and 4, a length-measuring chuck portion 5, an electric- wire-disconnecting portion 6, and front and back crimping portions 7 and 8. An electric wire W is pulled out by the length-measuring chuck portion 5 to measure the length thereof. The moving operations of the primary and secondary electric wire chuck portions 3 and 4 are driven by a cam. In this connection, the primary and secondary electric wire chuck portions 3 and 4 move along the electric wire W, holding the wire W before its disconnection by the electric- wire-disconnection portion 6. The primary and secondary electric wire chuck portions 3 and 4 also move to separate from each other after disconnection. Furthermore, cam-driven operations include those of the disconnecting portion 6, of the front and back crimp connectors C1 and C2, and a discharge rod of a discharging portion to send electric harnesses of the next process.
Patent JP-H0575002-A (JP)
Title: Lead frame for packaging electronic component
Inventor: HARADA YUTAKA
IPC: H01L23/50
Filed: 1991-09-12
Abstract: PURPOSE:To provide a lead frame for packaging an electronic component with improvement of a yield in a wiring process. CONSTITUTION:An input/output terminal 5 of a printed circuit board 3 for packaging and a lead 6 for input/output of a lead frame 2 are joined together directly by welding without interposing a metal wire between them. Thereby discontinuity in the process of conveyance is eliminated, since a joining strength by welding is several hundreds of times larger than joining by the metal wire.
Patent JP-2001057176-A (JP)
Title: Shatterproof type fluorescent lamp and manufacture thereof
Inventor: OSAWA TAKASHI
IPC: H01J61/44
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To illuminate a room for a prescribed time duration, even if a lamp is damaged at the time of disaster by causing a resin tube coated on the outer surface of a glass tube to be impregnated with a phosphor. SOLUTION: A resin tube 3, impregnated with a luminous phosphor, is molded by extruding a mixed raw material 8 made by mixing a luminous phosphor 6 and a tube material 7 at a prescribed rate. The resin tube 3 is coated by inserting a fluorescent lamp 4 in the resin tube 3. The resin tube 3 is made to contract by heating the fluorescent lamp 4 and the resin tube 3, and the resin tube 3 sticking out at both end parts of the fluorescent lamp 4 is cut. The phosphor is applied on the inside of the glass tube 1 of a shatterproof type fluorescent lamp 5, and its outside is coated by the resin tube 3. If other fluorescent lamps are lit, visible light is accumulated in the luminous phosphor 6 contained in the resin tube 3 when it passes the resin tube 3, and if other fluorescent lamp 5 is turned off, luminescence is carried out by light stored in the luminous phosphor 6.
Patent JP-S6291310-A (JP)
Title: Control device for electric motor driven fan in vehicle
Inventor: KUMADA TATSUMI
IPC: B60H1/32
Filed: 1985-10-17
Abstract: PURPOSE:To reduce power consumption and noise, by constituting an electric motor driven fan in a room cooling system such that driving of the fan is inhibited when the cooling system is inoperative also when an abnormal water temperature is detected, in the case of the captioned device for air-cooling a radiator and a room cooling condenser. CONSTITUTION:A control signal from an electric control circuit EC, which controls operation of a compressor electromagnetic clutch CL in a room cooling system, disappears, and if the room cooling system is placed in an inoperative condition, a device, opening a switch 32 in a relay 30 to disconnect the electromagnetic clutch CL, stops a compressor, simultaneously the device, opening also a switch 42 in a relay 40, stops an electric motor driven fan Mc in the room cooling system. However, an electric motor driving fan Mr for a radiator is continuously driven. By this constitution, power consumption and noise and reduced.
Patent JP-S6386529-A (JP)
Title: Flash removing device for resin-sealed semiconductor
Inventor: YUKI YUICHI
IPC: H01L21/56
Filed: 1986-09-30
Abstract: PURPOSE:To concentrically inject jetting-out water along the boundary line between resin and an outer lead by a method wherein an injection nozzle is shifted in conformity with the width of the resin sealed in a lead frame, the nozzle is fixed to the shifted position, and ultra high pressure water is jetted out from the tip of the nozzle. CONSTITUTION:An injection nozzle 5 is constituted in such a manner that it can be moved in the width direction of the resin 2 sealed in a lead frame 1, namely, in the right-angled direction of the progressing direction of the lead frame, and the nozzle 5 is constituted in such a manner that it can be fixed in the shifted state. The nozzle 5 is fixed after its position has been changed corresponding to the width W of the resin 2, and the lead frame 1 is conveyed along the width direction of the lead frame while ultra high pressure water is being injected from the tip of the nozzle in the state wherein the nozzle is fixed. As a result, a resin flash 4 is removed by injecting said jetted-out water directly to the starting end of the outer lead 3.
Patent JP-H1073802-A (JP)
Title: Liquid crystal device adjusting method, liquid crystal device driving method, liquid crystal device and projection type display device
Inventor: UCHIDA MASAHIDE
IPC: G02F1/13
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of not only reducing a flicker but also preventing the degradation of liquid crystal due to the impressing of a DC voltage on the liquid crystal by performing the adjusting of LC common potetials in the state of a driving method in which the flicker is easiest to see. SOLUTION: Since the driving system of a drive controller driving a liquid crystal panel 1 with an H inversion system or an S inversion system or a dot inversion system in a normal operating state is constituted to be changable to the V inversion system by a changeover means 3, a liquid crystal display device in which the burn-in of a screen is a few is realized by performing the adjusting of the common potentials while performing a display with the V inversion system in which the flicker is apt to generated at the time of adjusting of the screen as compared with the H inversion system, the S inversion system and the dot inversion system to reduce a flicker easily and also to reduce the DC voltage to the liquid crystal.
Patent JP-S59121079-A (JP)
Title: Magnetic toner detecting body
Inventor: YAMASHITA KEITAROU
IPC: G03G15/09
Filed: 1982-12-27
Abstract: PURPOSE:To detect with sufficient reliability the remaining quantity of a magnetic toner in a toner storage tank by shaping a detecting body so as the toner scarcely remains in the circumference of a detecting body. CONSTITUTION:As for a detecting body 1, its tip 1a is projected into the inside of a toner tank 2, a surface 1b opposed to the sleeve 5 of the tip 1a is installed on a wall plate 2' to obtain an almost vertical surface, and also the tip 1a is formed so that its upper part becomes a wedge shape. Accordingly, a magnetic toner 3 in the toner storage tank 2 drops down easily from the surface of the tip of the detecting body to prevent securely the toner from attaching and remaining on the upper part of the tip of the detecting body. In this case, generally speaking, the magnetic toner drops easily from the inclined surface in proportioning to the inclined angle to prefer a theta to be <=90 deg.. The surface 1b of the tip of the detecting body is requested to set an angle of <=+ or -30 deg. with a perpendicular line. In this way, even under the bad environmental condition of high temperature and high humidity, a toner storing level is detected with sufficient reliability.
Patent JP-2001057125-A (JP)
Title: Manufacture of push-button switch
Inventor: TSUJI AKIHIRO
IPC: H01H11/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a high quality indicating part by bonding indicating part formed on a transcription sheet to a molded silicon rubber key pad, after it is thermally transferred onto the back of a molded translucent resin key top. SOLUTION: A colored light transmitting layer 14 is printed on a polyethylene terephthalate film with a designated thickness as a base film by vinyl chloride and vinyl acetate ink, and a black obturating layer 15 in a character-blank state is printed on it by the vinyl chloride and vinyl acetate ink, in order to make a transfer, sheet forming an indicating part 6. The transfer sheet is thermally transferred at 170 deg.C on the back of a translucent resin key top 8 of polycarbonate resin molded by an injection molding machine, in order to form a translucent resin key top having a light illuminating type indicating part on its back, and after that, a push-button switch is obtained by bonding it to a silicon rubber pad 10 by using transparent adhesive 9.  Thereby, a high quality indicating part can be provided, although a center part on the back of the resin key top has a shrinkage 11 and is recessed slightly.
Patent JP-S6385527-A (JP)
Title: Automatic focus adjusting camera
Inventor: WAKABAYASHI TSUTOMU
IPC: G02B7/09
Filed: 1986-09-29
Abstract: PURPOSE:To improve operability and quick shooting performance by providing a clutch which responds to a detection failure signal obtained by a focus detec tor when focus detection is impossible and prevents a manual operating device from being loaded by a lens driving device when a focus adjustment is made by the manual operating device. CONSTITUTION:When it is decided that the focus detection is impossible, the coupling 211 of a camera main body side and the coupling 104 of a lens side are released from being coupled, so a lens driving mechanism 103 in a lens and a motor 209 and a speed reducing mechanism 210 in the camera main body are disconnected automatically. In this case, a distance ring 102 is rotated and a photographic lens 101 is moved along its optical axis through the lens driving mechanism 103 to obtain a focusing position. At this time, the coupling 104 also rotates, but it is disconnected from the coupling 211 of the camera main body side, so the speed reducing mechanism 210 and motor 209 of the camera side place no load on the distance ring and operating force is reduced.
Patent JP-H04114137-A (JP)
Title: Camera using film with magnetic storage part
Inventor: KIUCHI MASAYOSHI
IPC: G03B17/24
Filed: 1990-09-04
Abstract: PURPOSE:To obtain this small-sized and inexpensive camera by providing magnetic heads which are integrally formed with a pressing plate so that the pressing plate and a magnetic gap part have the same plane. CONSTITUTION:The magnetic heads 2 is arranged inside the pressing plate 1 so that the film contact surface of the magnetic heads 2 are on the same plane as that of the pressing plate 1, and they are integrally formed. On the other hand, a shielding plate 3 is also integrally formed with the pressing plate 1, similarly, arranged between the magnetic heads 2a and 2b, and has functions for preventing mutual interference of the magnetic heads 2a and 2b. Thus, the magnetic heads 2 carrying out writing/reading into/from the magnetic storage part of the film can be integrally formed, thereby the small-sized and inexpensive camera is obtained.
Patent JP-H04113385-A (JP)
Title: Remote lecture system
Inventor: RYU TADAMITSU
IPC: G09B5/14
Filed: 1990-09-03
Abstract: PURPOSE:To enable students to attend lectures at free time and freely ask questions by equipping a center station with a storage means and a reproducing means for lecture contents, a storage means for questions and answers, and a correct answer obtaining means. CONSTITUTION:The lecture contents of an instructor are recorded and stored in the storage means 12a. When a student makes a request (1) to attend a lecture in this state, the lecture is offered (2). When the student transfers a question key word (3) during the lecture, the lecture is interrupted and the student's question is inputted and registered in the Q/A storage means 12b; and an answer matching the key word is retrieved in the means and sent back (4) to the student. When it is judged that the student is satisfied with the answer contents, the lecture is carried on (5). When it is judged that the student is not satisfied, the instructor is called (6). A destination table 23 of instructors is referred to call the instructor, who makes an answer (6). The answer contents of the instructor are recorded in the means 12b and the lecture is carried on (8). The lecture contents of the instructor are stored in the storage means 12a in the center station 10, so the student can attend the lecture even not in real time by making the request to attend the lecture.