baber/WOPTO huggingface dataset:
Patent JP-S63252882-A (JP)
Title: Hose accommodator
Inventor: KINOSHITA HIROO
IPC: B65H75/36
Filed: 1987-04-08
Abstract: PURPOSE:To make the whole construction of a case in a small size by giving the hose accommodating space formed in the case a thickness to allow placing of a longitudinally piled hose in a single row, and accommodating the hose from the top of the accommodating space while the hose is rotated by a guide round the axis. CONSTITUTION:An inner and an outer cylinder 1A, 1B having circular profile with the axis P oriented longitudinally are formed in a hose accommodating case 1, and between the two cylinders 1A, 1B, an accommodating space S is formed in which the hose 2 can be placed in longitudinally piled state in a single row. An opening 3 is formed around the top of this hose accommodating space S, and the hose 2 is stacked in the space S while guided by a guide 5A turning round the axis P. As the hose 2 is thus piled up without gaps, the am ount of accommodation is great, and there is no risk of the hose being fitted in one another, that should facilitate drawout of the hose, and also the whole construction of the case can be compacted compared with the amount of hose accommodation.
Patent JP-S62243489-A (JP)
Title: Electronic still camera
Inventor: MURATA YOSHIYUKI
IPC: H04N5/765
Filed: 1986-04-16
Abstract: PURPOSE:To quickly execute magnetic recording together with sound, music and picture information in matching with a scene by selecting and designating sound/music information optimum to an object and recording magnetically the information onto a magnetic recording medium in a camera main body together with still picture information as to the object. CONSTITUTION:A selection code corresponding to the kind of desired sound or music information is inputted by using a keyboard 105 and the data in a ROM 7 are read from a head address of an initial state setting information code according to a program in programs 10 of a microcomputer 8. Then the kind of sound/music information is displayed on a liquid crystal display section 106 by using a character, numeral, symbol. In depressing a release switch 103, a control circuit 1 gives a control command to a servo circuit 5 to start an FD drive motor 6, and the still picture information as to the object and the sound/music information displayed on the display section 106 are given to magnetic heads 2, 3. Then the magnetic recording of a magnetic sheet 4 on a prescribed track is progressed and in the read setting of an end information code, the recording of the sound/music information onto the sheet 4 is finished.
Patent JP-H11282443-A (JP)
Title: Display device with input change-over control terminal
Inventor: HASHIMOTO HIROSHI
IPC: G09G5/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device which has a signal input adapter for inputting a video signal not fundamentally installed or an external control adapter for inputting an external control signal not fundamentally installed. SOLUTION: This display device is comprised of a display panel part 10, plural video processing means being serially connected and generating RGB digital videos from analog video signals, externally controllable switching means arranged for each plural video processing means, a display control means, a display device main body 1 which has an I/F means of a freely attachable and detachable signal input adapter 3 for inputting a video signal not fundamentally installed or an I/F means of a freely attachable and detachable external control adapter 4 for inputting an external control signal not fundamentally installed for externally controlling the display control signal, and a freely attachable and detachable input signal adapter 3 or a freely attachable and detachable external control adapter 4.
Patent JP-S58203455-A (JP)
Title: Electrostatic charge image developing toner
Inventor: URAWA MOTOO
IPC: G03G15/01
Filed: 1982-05-21
Abstract: PURPOSE:To enable exhibition of an extremely sharp black, by adding a specified copper phthalocyanine type compd., and giving a good spectral reflection characteristics, and superposing 3 colors of this cyan color and colors of a yellow toner and a magenta toner. CONSTITUTION:A compd. of formula I contained in a binder resin gives good spectral reflection characteristics and has a sharp cyan color. An amt. of said compd to be used depends on kinds of binder resins, the presence of additives used when needed, and the production method including the dispersion method, and so, it cannot be decided independently, but in general, it is preferable to use it in the range of 0.1-20wt%. As the binder resin, polystyrene, poly-p-chlorostyrene, polyvinyltoluene, or the like styrene and its deriv. homopolymers, and copolymers of styrene-p-chlorostyrene and styrene-propylene can be used alone or in mixture.
Patent JP-H02265307-A (JP)
Title: Audio output protection circuit
Inventor: TSUCHIYA KEN
IPC: H03F1/52
Filed: 1989-04-05
Abstract: PURPOSE:To suppress heat of an output circuit and to attain miniaturization and low cost by providing a detection means detecting an output current of an output circuit, a means decreasing a bias signal with a detection signal of the detection means and a means feeding back positively the output signal of a negative feedback amplifier circuit to the means reducing the signal. CONSTITUTION:When a bias current starts decreasing to raise a base and emitter voltage of a transistor(TR) Q1 in the positive direction, the base voltage of the TR Q1 starts decreasing. Since a negative feedback voltage from a resistor R2 starts decreasing in an operational amplifier IC1, the output voltage is increasing to correct the decrease, since a voltage is operated in a diode D2 in the reverse bias direction through a resistor R10, no voltage is delivered from the cathode to the node and the level of the cathode is increasing. When the cathode voltage is increased, a base current of a TR Q7 is increasing through a resistor R11 and the collector current is further increased, then the TR Q3 is turned off, resulting in applying positive feedback to the base of the TR Q7, which is turned on.
Patent JP-2000284525-A (JP)
Title: Encapsulated toner for thermal pressure fixation
Inventor: ASANO TETSUYA
IPC: G03G9/087
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an encapsulated toner for thermal pressure fixation excellent in the dispersibility of a wax, having good low temperature fixability, releasability and anti-offsetting properties and excellent also in blocking resistance. SOLUTION: The encapsulated toner comprises a heat meltable core material containing a thermoplastic resin, a colorant and a wax and a shell disposed so as to cover the surface of the core material. The wax is an isoparaffin wax-containing wax having <=60 deg.C melting point and a penetration of >=40 at 25 deg.C. The wax content of the encapsulated toner is 1-20 wt.%.
Patent JP-S5610789-A (JP)
Title: Eliminating circuit for cross color of solid image pickup unit
Inventor: NAGUMO FUMIO
IPC: H04N9/07
Filed: 1979-07-09
Abstract: PURPOSE:To prevent the generation of cross color by making gamma corrections after passing each primary-color signal through a band-suppressing circuit and then by setting the suppressed band to the band widths of upper and lower color signals with a sampling frequency of one half between both the signals. CONSTITUTION:Outputs of image pickup elements 1R-1B that takes pictures of respective separated primary-color images are applied to sample holding circuits 2R-2B and waveform-shaped there. Those waveform-shaping outputs are applied to band-suppressing circuits 20R-20B, which limit signal band components of primary-color signals to remove high-frequency components included in the image pickup outputs, and gamma correcting circuits 3R-3B make gamma corrections. Those gamma- corrected signals are applied to matrix circuit 5, which generates and supplies color- difference signals R-Y and B-Y and low-frequency luminance signal YL to encoder 9. At this time, bands to be suppressed are set to band widths of upper and lower color signals with a 1/2 sampling frequency between the both, thereby preventing the generation of cross color.
Patent JP-H03285225-A (JP)
Title: Lightning-resistant cutout
Inventor: OKA YUKIO
IPC: H01H31/28
Filed: 1990-03-30
Abstract: PURPOSE:To protect wiring devices, supporting insulators, etc., and prevent scattering of a cap metal when the cap metal is removed from the containing cylinder by disposing a protective member over the cap metal in such a way that the center line of a containing cylinder may direct to the protective member, and setting a conductive member to have a length enough to let the cap metal collide with the protective member. CONSTITUTION:When a cap metal 44 is removed from a containing cylinder 26 by arc gas, the cap metal 44 collides with a protective plate 22 because the center axis of the containing cylinder 26 is directed to the protective plate 22. As a result, the cap metal 44 can collide with the protective plate 22 directly, so the cap metal 44 is prevented from colliding with an auxiliary insulator 1, and that the auxiliary insulator 1, etc., can be prevented from being broken. The length of a conductor 46 is of a sufficient length for the metal 44 to collide with the protective plate 22, so the tensile force applied to the conductor 46 is reduced to prevent the conductor 46 from being broken, and the cap metal 44 is stopped, thereby the cap metal can be prevented from scattering.
Patent JP-H05292343-A (JP)
Title: Frame pulse detector
Inventor: KAMIMURA SHIGEKI
IPC: H04N7/00
Filed: 1992-04-08
Abstract: PURPOSE:To obtain the circuit less in the circuit scale and able to detect accurately a frame pulse. CONSTITUTION:A change in an input video signal is extracted by a latch circuit 33 and a subtractor 34. A comparator 36 discriminates whether or not a change is a prescribed quantity or over and a sign discrimination circuit 35 discriminates whether its changing direction is positive or negative. When the direction is positive and the change is a prescribed quantity or over in this direction discrimination (condition 1), a positive level signal is extracted from an AND circuit 38, and when the direction is negative and the change is a prescribed quantity or over, a negative level signal is extracted from an inversion circuit 42. The signal is inputted to a frame pulse direction circuit 46 via an OR circuit 41 and a selector 44. In the state except the conditions 1, 2, an output from a latch circuit 45 is being introduced by a NOR circuit 43 to eliminate a change in the input signal of a frame pulse detection circuit 46.
Patent JP-S63253669-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIMURA KATSUICHI
IPC: H01L29/78
Filed: 1987-04-10
Abstract: PURPOSE:To relax a remarkable voltage drop in source-drain partial regions in channel adjacent sections, current density of which is increased, and to reduce characteristic deterioration by a parasitic resistance effect by elevating the concentration of the source-drain partial regions and lowering resistance thereof. CONSTITUTION:A gate electrode 2 is formed into a region element-isolated by an element isolation oxide film 6 in a P-type silicon substrate 1 through a gate oxide film 5, and N-type source 3 and drain 4 are shaped through the ion implantation of phosphorus or arsenic. A CVDSiO2 film containing phosphorus or arsenic is attached, and the CVDSiO2 15 films are left on gate sidewall sections through anisotropic etching. When the CVOSiO2 films left on the sidewalls are used as diffusion sources, high-concentration regions 13, 14 can be shaped easily. A MOSFET is prepared through a normal process.
Patent JP-S5210649-A (JP)
Title: Currency transactions system
Inventor: NORO KIMIAKI
IPC: G06Q40/02
Filed: 1975-07-16
Abstract: PURPOSE: To decide whether or not to hold currency transactions from the data submitted by the users, and arrange automatically the order of use of the transactions device and make the check of whether to use it or not possible, beforehand, even when in the midst of use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5422444-A (JP)
Title: Polyurethane adhesive for asphalt concrete
Inventor: TANAKA SHIGEKI
IPC: C08L75/04
Filed: 1977-07-22
Abstract: PURPOSE: A polyurethane is incorporated with a petroleum aromatic fraction boikl boiling at higher temperatures and a petroleum resin to produce said adhesive for asphalt concrete that can adhere different kinds of materials to asphalt concrete surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03288574-A (JP)
Title: Manufacture of drive shaft
Inventor: SAGARA MINORU
IPC: F16C3/02
Filed: 1990-04-03
Abstract: PURPOSE:To form a resin cylindrical body having damping properties in the simplest manner by strongly pressing a flowable resin to the inside of a cylindrical body using centrifugal force to solidify the same. CONSTITUTION:In manufacture of a drive shaft having a cylindrical body 2, a flowable resin is injected in the cylindrical body 2 from at least one end thereof and the cylindrical body 2 is rotated. The cylindrical body 2 is continuously rotated by this centrifugal force until the resin 8 moving to the inner surface of the cylindrical body 2 is formed into a resin cylindrical body 10. The vibration or noise generated at the time of the operation of the drive shaft can be prevented by the resin cylindrical body 10 formed by the resin 8 strongly bonded to the inner surface of the cylindrical body 2.
Patent JP-H11277309-A (JP)
Title: Throwaway tip for machining inner diameter and tool for machining inner diameter
Inventor: TAKAYANAGI KIYOTADA
IPC: B23B29/03
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the tool for machining inner diameter with a high performance applicable to an extremely small diameter machining and capable of escaping with the high repeating accuracy of the blade edge position and the excellent discharge property of the chip, which hardly generates a chatter vibration due to the big restraint force of the tip. SOLUTION: The throwaway tip for machining inner diameter is so constituted that a small diameter rod shape part 7 is projected along one side surface integrally on the flat plate shape base part for fixing a holder, a tip blade edge ridge 5 and a rake surface 6 continued to the blade edge ridge are formed in order to machine the inner diameter of a work on the tip position of the said small diameter rod shape part 7 and further a laterally escaping surface 7 is provided by projecting one part of the blade edge ridge 5 in the more lateral direction than the periphery surface of the small diameter rod shape part 7.
Patent JP-S61246684-A (JP)
Title: Generator for desired frequency signal
Inventor: MORIMATSU HIDEJI
IPC: H03B28/00
Filed: 1985-04-24
Abstract: PURPOSE:To elevate the frequency as desired keeping the phase accuracy of the frequency signal generated as it is, by arranging an extraction filter to turn a desired frequency component to that intended for the generation of the extraction signal from the output frequency signal of a mixing circuit. CONSTITUTION:After the frequency division of a pulse train of a clock pulse source 1 with a frequency dividing circuit 2, the pulse train thus divided is counted with a counter 3 to read out a memory data at a memory address of a read-only-memory 4 corresponding to the counts. Then, memory outputs of respective bits are latched into latch circuits 601-608 from which output multi-phase frequency signals of 8 channels are outputted. Frequency signals of 8 channels outputted in a square wave train from the circuits 601-608 are introduced to exclusive OR circuits 701-708 respectively to be mixed with a mixing signal outputted from a mixing signal generation circuit 8. Then, the frequency signals resulting from the mixing with the circuits 701-708 are subjected to filters 901-908 to extract specified frequency signals respectively.
Patent JP-S59215385-A (JP)
Title: Blue luminescent screen for color projection type image forming device and its preparation
Inventor: TSUDA NOBUYUKI
IPC: C09K11/08
Filed: 1983-05-20
Abstract: PURPOSE:To provide a blue luminescent screen which shows no lowering of luminescence efficiency at a high temp. (about 60 deg.C) and is suitable for a large- sized projection type image forming device, prepd. by using a specified phosphor. CONSTITUTION:The blue luminescent screen is prepd. by using a lanthanum oxychloride phosphor activated with thulium (LaOCl:Tm) pref. having a Tm concn. of about 0.05-0.5wt% and an La:O:Cl ratio of about 1:1:1 by weight. The phosphor is formed into a film by sedimentation on the inner face of a cathode ray tube by the use of a precipitating soln. consisting of water glass and barium nitrate in the concn. ratio of 20-40 by weight.
Patent JP-H01258780-A (JP)
Title: Dry type screening device for particulate material by density
Inventor: ABE HIDEKAZU
IPC: B07B13/11
Filed: 1988-04-09
Abstract: PURPOSE:To screen particulate material by densities under a dry condition by inclining an oscillation table longitudinally and transversely, providing a weir to the right ends of the many pieces of horizontally laid riffles and stopping the particulate material tending to advance rightward in the grooves between the riffles at said weir. CONSTITUTION:The weir 2 of a required height is spanned from the mid-point on the rear side part of the oscillation table 1 which consists of a rectangular plate-shaped body, is so inclined as to be higher on the right side than on the left side and is so inclined as to be higher on the rear side than on the front side toward the right lower angle part direction. The plural riffles 3 which are smaller in height than the weir 2 are horizontally provided in approximately parallel at approximately the same intervals on the right side of the weir 2. The table 1 is oscillated horizontally at every small periods. As a result, the particulate matter is efficiently screened by densities from the mixture composed of >=2 kinds of the particulate matter of different densities under a dry condition. For example, coal ashes having a lower unburned carbon content are fractionated from coal ashes contg. the unburned carbon content at a substantially high ratio.
Patent JP-H0695129-A (JP)
Title: Liquid crystal display device and its production
Inventor: NAKAMURA YUKI
IPC: G02F1/1339
Filed: 1992-03-11
Abstract: PURPOSE:To shield a liquid crystal against air so as to prevent the deterioration of its properties with lapse of time and to prevent the peeling between substrates, thereby increasing mechanical strength and improving stability and reliability. CONSTITUTION:This liquid crystal display device has a pair of substrates 1, 2, at least one of which are transparent. One of the substrates is a substrate formed with electrodes corresponding to picture elements and switching elements 5 for applying voltages to each of the respective picture elements and the other is a substrate with electrodes. The transparent electrodes 7 are formed on the transparent substrates and a liquid crystal high-polymer composite layer 3 consisting of a network porous high polymer 8 dispersed with liquid crystals 9 is installed between a pair of the substrates 1 and 2. The transmission state of light is controlled by applying a voltage to the liquid crystal high-polymer composite layer 3 by on and off of the switching elements 5. The ends of a pair of the substrates 1, 2 are provided with parts where these substrates do not overlap and a pair of the substrates 1, 2 are sealed by an adhesive 4 at the peripheral ends of the liquid crystal high-polymer composite layer 3.
Patent JP-H09271981-A (JP)
Title: Lead free solder and article using it
Inventor: NAKATSUKA TETSUYA
IPC: B23K35/22
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a four or five element lead-free solder of Sn-Zn-Bi-Cu or Sn-Zn-Bi-Ag system that enables soldering at the highest temperature of 220 deg.-230 deg., for the purpose of joining LSI's, parts, etc., to a glass epoxy substrate and also to provide an article using such solder. SOLUTION: The purpose by a conventional system is achieved by using a lead-free solder for joining parts to a glass epoxy substrate and with the use of articles employing such solder, whose composition is 4-6 mass% Zn, 10-16 mass% Bi, 0.1-2 mass% Cu, and Sn for the remainder. As a result, the solder is benign to the environment, capable of stable supply in view of the resources, and free from high cost, enabling soldering to the conventionally used glass epoxy substrates at a reflow temperature equivalent to that of a usual Pb-Sn eutectic solder.
Patent JP-H08287571-A (JP)
Title: Cd-rom drive unit
Inventor: ICHINOSE KATSUMI
IPC: G11B33/02
Filed: 1995-04-13
Abstract: PURPOSE: To provide the miniaturized drawer type CD-ROM unit of small depth with which a disk for CD-ROM can be attached/detached to a turn table by an operation from right overhead. CONSTITUTION: Concerning the drawer system CD-ROM drive unit, a tray 4 is ejected by an operation for pushing the tray 4 out of a case 5 with a motor 6 and a gear unit 9 provided inside the tray 4 and an operation for sliding the tray 4 with the gear unit 9 oppositely to the direction of the push-out operation simultaneously with this push-out operation.
Patent JP-H10285608-A (JP)
Title: Color signal processor
Inventor: KIKUCHI KAZUYUKI
IPC: H04N9/68
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To avoid color disturbance as called cross color with a simple configuration by providing 1st and 2nd automatic color saturation degree control feedback loops to the processor that are operated respectively for a burst period and a non-burst period to control a gain control amplifier depending on the output of the amplifier. SOLUTION: In the case that a burst signal level given to an input terminal 1 is decreased, a gain control amplifier 3 amplifies a high frequency component of a luminance signal. The high frequency component of the amplified luminance signal is amplified by an amplifier 5 and given to a 1st ACC detector 6 and a 2nd ACC detector 9. The burst signal level given to the 1st ACC detector 6 is decreased, the burst signal level cannot be detected by a 1st comparator and the gain control amplifier 3 has a maximum gain. In the 2nd ACC detector 9, a 2nd comparator (9-3) compares a signal resulting from amplitude-detecting a signal for a non-burst period with a 2nd reference voltage (9-2), its error signal is smoothed by a 2nd smoothing capacitor (9-4) to provide a feed back to decrease the gain of the gain control amplifier 3.
Patent JP-H09278086-A (JP)
Title: Packaging member
Inventor: SASAKI SHIGEKI
IPC: B65D25/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a packaging member which simplifies a containing work of an article into a specified position and which is light, inexpensive and reusable for recycling. SOLUTION: This plane packaging member 10 is formed so that a fixing hole 17 for the content pierces the upper face 11 and the lower face of the packaging member 10 and protrusions and recessions 21-23, 26-28 are formed on the side faces 13-16 of the packaging member 10. These packaging members 10 can be connected to each other by these protrusions and recessions. And further, a superficial material made of paper is stuck to both faces of a core material made of paper, having a honeycomb structure.