baber/WOPTO huggingface dataset:
Patent JP-H04116815-A (JP)
Title: Terminal structure of solid electrolytic capacitor
Inventor: OTAKE AKIO
IPC: H01G9/08
Filed: 1990-09-06
Abstract: PURPOSE:To eliminate the control.adjustment of the potting amount of resin for enhancing the reliability while making the miniaturization of the structure feasible by a method wherein the side of the metallic terminal side of a sequence type resin case is cut off together with an epoxy resin so as to expose the metallic terminals and the epoxy resin and then outer connecting terminals are provided on respective exposed metallic terminals. CONSTITUTION:A capacitor element 10 impregnated with manganese nitrate and baked to form an MnO2 layer is inserted into a square type resin case 24 to be sealed up with an epoxy resin 22 and then the side of the metallic terminal side of the case 24 is cut off together with the epoxy resin 22 and metallic terminals 12, 14. Finally, the metallic sheet pieces 26, 28 of outer connecting terminals are fixed respectively to the exposed metallic terminals 12, 14 by welding steps 30.
Patent JP-H0790042-A (JP)
Title: Transparent polyvinyl chloride thermoplastic elastomer
Inventor: YUKIOKA SATOSHI
IPC: C08G18/42
Filed: 1993-09-21
Abstract: PURPOSE:To obtain the subject elastomer comprising a polyvinyl chloride resin, the mixture of a polymerpolyol with an isocyanate compound, and a plasticizer, and having good transparency and rubber elastic properties such as excellent compressive permanent set and impact resilience. CONSTITUTION:(A) 100 pts.wt. of a polyvinyl chloride resin, (B) 20-180 pts.wt. of the mixture of a polymerpolyol having a refractive index of 1.48-1.54 at 23 deg.C and satisfying an inequality: -0.03<n1-n2<0.03 [wherein n1 is the refractive index of the component A with (C) a plasticizer; n2 is the refractive index of component B] with an isocyanate compound having >= three isocyanate groups, and (C) 20-200 pts.wt. of a plasticizer having a refractive index of 1.35-1.65 at 23 deg.C and an absolute value difference of <=0.1 between the solubility degree parameters of the components A and C are thermally melted and mixed under a tension to provide the objective elastomer having a value of 0.3-1.3 in the molar ratio of the isocyanate groups of the component B to the H atoms of the polymerpolyol.
Patent JP-H0791074-A (JP)
Title: Aligning jig for partitioning foundation
Inventor: KAJIMORI SHIYOUJI
IPC: E04G21/18
Filed: 1993-09-21
Abstract: PURPOSE:To accurately and rapidly draw aligning marks on partition foundation on the basis of marking set on the outer periphery of the foundations, in an aligning work on the upper face of partition foundations erected low on the inside of outer peripheral foundation of a building. CONSTITUTION:An aligning plate 1 is bent to form the contact part 1a with an outer peripheral foundation, the contact part 1b with a partition foundation, and a step part 1c. Notches 2, an opening 3, anchorbolt, fitting holes 4, and two mutually perpeudiculary crossing levels 5 for confirming aligning marks on the upper surface of outer peripheral foundation B2 are provided on the contact part 1a with an outer peripheral foundation. A notch 6 for the center and notches 7 for shifted marks are provided on the contact part 1b with a partition foundation.
Patent JP-H06266263-A (JP)
Title: Image forming device
Inventor: KURIBAYASHI IKUO
IPC: G03G21/00
Filed: 1993-09-21
Abstract: PURPOSE:To provide excellent cleaning performance by making the width from a liquid droop section provided on the surface film layer of a cleaning blade to the tip of the blade wider than the contact width between an image carrier and the blade. CONSTITUTION:The cleaning blade 9 of a cleaning device 8 is brought into pressure contact with the surface of a photosensitive drum 2 in the direction opposite to the rotating direction of the photosensitive drum 2 serving as an image carrier. A blade made of polyurethane is dip-coated with a nylon resin solvent dispersing graphite fluoride powder, then it is dried, heated, and hardened to manufacture the cleaning blade 9, and the tip having a liquid droop is cut. The width (f) from a liquid droop section (b) to the tip of the blade 9 is made wider than the contact width (i) between the photosensitive drum 2 and the cleaning blade 9 to prevent the liquid droop section (b) existing on a resin coating layer 12 from being brought into contact with the photosensitive drum 2 to reduce the cleaning performance. The liquid droop section (b) of the resin coating layer 12 is not brought into contact with the photosensitive drum 2.
Patent JP-H0573748-A (JP)
Title: Medal throwing-out machine
Inventor: AMIKURA HIDETARO
IPC: B65G29/00
Filed: 1991-09-13
Abstract: PURPOSE:To reduce a driving force, to secure the strength, and to improve the reliability and the durability by providing a medal throwing-out exit in a position higher than a medal sending device and arranging a medal lifter between them to reduce the load applied to the medal sending device or the like. CONSTITUTION:A medal sending device 1 arranges and sends medals M supplied from a hopper 5 to a medal sending-out exit 18 one by one. A medal pushing-up device 3 is provided with a relay passage 30, a rotating disk 31, and a medal pushing-up pin 32 provided on the disk. 31, and medals are pushed up from the medal sending-out exit 18 to a medal throwing-out exit 21 through a medal lifter 2. Consequently, both devices 1 and 3 take over each of transportation of medals M to the medal sending-out exit 18 and pushing-up of them. The medal pushing-up device 3 smoothly moves medals M in the turn part where the medal moving direction is changed between the medal sending-out exit 18 and the medal lifter 2.
Patent JP-2000051619-A (JP)
Title: Filtration element and manufacture thereof
Inventor: MATSUOKA FUMIO
IPC: B01D29/48
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a filtration element from which adhering solid matter can efficiently be removed at the time of back washing and to provide a method for manufacturing the filtration element. SOLUTION: This filtration element 10 is made of a spirally coiled wire material 11 and gaps 14 for passing a fluid are kept between neighboring turns of the wire material 11. The cross-section of the wire material 11 is made to be elliptical and a plurality of projected parts 12 or recessed parts are formed at prescribed intervals in the outer circumferential part of at least the longer diameter side and the wire material 11 is so spirally coiled as to position the projected parts 12 or recessed parts in the gaps between the neighboring turns.
Patent JP-H1182485-A (JP)
Title: Hydrodynamic bearing device
Inventor: NAKAHARA MASAHIRO
IPC: F16C17/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To minimize the wear and deformation and to release generated static electricity by forming at least one of a bearing member and a shaft of ceramics having a specified volume natural resistance value, and providing a dynamic pressure generating groove on its surface. SOLUTION: A shaft 1 has a herringbone-like dynamic pressure generating groove 1a on the side surface to constitute a radial hydrodynamic bearing between the inner circumferential surfaces of a sleeve 3 forming a bearing member. On the other hand, a thrust directional bearing member 2 is provided in a position opposed to the end surface of the shaft 1, and a spiral dynamic pressure generating groove 2a is formed on its surface to constitute a thrust directional hydrodynamic bearing having thrust rigidity. The bearing member 2 is formed of zirconia ceramic having a volume natural resistance value of 10<5> -10<9> Ω.cm. The shaft 1 end surface and the bearing member 2 are rotated in contact to each other in the start/stop or low-speed rotation of the bearing, and laid in non-contact state in the high-speed rotation thereof.  Thus, since a static electricity can be removed at a proper speed, even if the static electricity is generated in the contact rotation, to provide excellent sliding property, the mutual abrasion loss can be minimized.
Patent JP-S6478466-A (JP)
Title: Noise elimination circuit
Inventor: SUDO HIROSHI
IPC: G11B20/02
Filed: 1987-09-18
Abstract: PURPOSE:To completely eliminate noise components in 60Hz by sampling an inputted sound signal with a sampling signal synchronized with a head switching pulse, and setting a noise generating period in the sound signal as a holding period. CONSTITUTION:A PLL circuit 1 is a circuit to generate a sampling signal for sampling a sound signal from an input terminal 9, and generates a sampling signal that is synchronized with a head switching pulse obtained from a terminal 4. Oscillating output signals in 42kHz synchronized with head switching pulses are impressed to a monostable multivibrator 7, whose output signal is impressed to a sampling circuit 8 as a sampling signal. Since a noise occurring period is set as a holding period, the frequency components of a sound signal after the sampling includes only a sound signal frequency component and a sampling frequency component, hence by a eliminating the latter component by means of a low-pass filter 10, the signal can be made purely constituted of the sound signal frequency component only. In such a way, generated 60Hz noise, etc., can be completely eliminated.
Patent JP-S6477926-A (JP)
Title: Manufacture of semiconductor element
Inventor: IMAIZUMI MITSURU
IPC: H01L21/205
Filed: 1987-09-18
Abstract: PURPOSE:To prevent the adhesion of an impurity, etc., onto the surface, to ensure the steep change of a band gap and to improve the characteristics of a hetero-junction by heating and purifying the surface of a previously formed semiconductor before the semiconductor is shaped and another semiconductor is crystal-grown in order to form the hetero-junction. CONSTITUTION:A substrate 22 is pretreated, an oxide, etc., on the surface 28 are removed, the substrate is introduced into a reaction furnace 10 for an MOCVD device, and n-GaAs 38 is epitaxial-grown onto the surface 28. The surface of the semiconduotor 38 is purified and treated before an n-Al0.40Ga0.60As second semiconductor 40 is grown onto the n-GaAs 38. The surface is purifted in such a manner that H2 gas containing arsine is induced, and the surface is heated up to approximately 600-1000 deg.C, and held for approximately one or sixty min. Purification treatment is completed, the temperature of the surface is adjusted to approximately 600-800 deg.C, and a raw material gas is fed from a supply facility. The semiconductor 40 composed of n-Al0.40Ga0.60As is grown onto the surface of the semiconductor 38. The surface is purified every time the kinds of semiconductors are varied, and a p-GaAs layer 42, a semiconductor 44 consisting of p-Al0.40Ga0.60As and a semiconductor 46 made up of p<+>-GaAs are shaped in succession, thus acquiring a semiconductor element 34 having double hetero-structure.
Patent JP-H0895308-A (JP)
Title: Electrophotographic carrier, its production and developer
Inventor: KAMIYAMA MIKIO
IPC: G03G9/107
Filed: 1994-09-29
Abstract: PURPOSE: To produce a carrier having a narrow grain size distribution of particles and uniform dispersion of magnetic fine particles, having not so much difference in magnetization of particles, and showing excellent developing characteristics even when the carrier is combined with a toner having a small particle size. CONSTITUTION: The carrier particles are obtd. by blending magnetic fine particles and associating with plural numbers of polymer particles of a resin copolymerized with crosslinkable ethylene-type unsatd. monomers. In the carrier, the ethylene-type unsatd. monomer units are crosslinked. Or, the carrier particles are obtd. by blending magnetic fine particles and associating with plural numbers of polymer particles containing polyfunctional vinyl monomers as the crosslinkable component. In the carrier particle, the polyfunctional vinyl monomers are crosslinked.
Patent JP-S6476333-A (JP)
Title: Automatic test system
Inventor: TOYAMA HITOSHI
IPC: G06F13/00
Filed: 1987-09-18
Abstract: PURPOSE:To realize the tests of all functions with no manual intervention by producing the combined information to realize a test environment via a communication controller and sending automatically an initialization parameter to set each function at the designated one respectively via a monitor device. CONSTITUTION:A communication controller 1 requests a monitor device 2 for constitution of a circuit control adaptor of the controller 1 by the instruction of an instruction means 7. The device 2 sends the information on the constitution to the controller 1 by the instruction of an instruction means 8. The controller 1 produces the combined information necessary for the test environment based on said constitution by the instruction of the means 7. A request is given to the device 2 for transmission of an initialization parameter to secure the test environment. Thus the circuit control adaptors are set at each function. As a result, it is possible to automatically complete the tests to all combinations of said control adaptors and to omit the manual intervention.
Patent JP-S60127882-A (JP)
Title: Solid-state camera
Inventor: KURODA TOSHIHISA
IPC: H04N5/335
Filed: 1983-12-14
Abstract: PURPOSE:To obtain easily the vertically inverted image by providing two vertical shift registers having different scanning direction and also providing a means selecting any shift register in response to application. CONSTITUTION:When ''1'' is added to a switching circuit 12 from a switching signal input terminal 13, a vertical shift register 1 is selected and an output of a photodiode 3 is outputted from a horizontal shift register 4 via vertical transmission lines V1-V4 in the order of horizontal scanning lines H1, H2, H3, H4. When ''0'' is added to the switching circuit 12 from the switching signal input terminal 13, the vertical shift register 11 is operated. Since the scanning direction of the vertical shift register 11 is inverted to that of the vertical shift register 1, a signal of V1, V2, V3, V4 is obtained in the order of horizontal scanning lines H4, H3, H2, H1 from an output terminal 6 so as to invert vertically the image.
Patent JP-S6390564-A (JP)
Title: Electrically conductive thermoplastic resin composition
Inventor: SAKAI MASATOSHI
IPC: C08K7/00
Filed: 1986-10-03
Abstract: PURPOSE:To obtain a resin composition, containing SUS304 stainless steel fibers and inorganic fibers having a specific average fiber diameter, average fiber length and aspect ratio and capable of exhibiting stable electric conductivity as well as improved electromagnetic wave shielding ability even after cyclic heating. CONSTITUTION:A component obtained by blending (A) a thermoplastic resin with (B) SUS304 stainless steel fibers, having 2-20mum, preferably 4-12mum average fiber diameter, 0.5-10mm, preferably 2-10mm average fiber length and 200-1,000, preferably 200-700 aspect ratio and preferably collected by a binder and (C) inorganic fibers (glass fibers having 5-20mum average fiber diameter and 50-500 aspect ratio, potassium titanate fibers having 0.2-0.5mum average fiber diameter and 10-20mum average fiber length, etc., as preferred examples) collected by a binder. The amounts of the components based on the total amount of the component (A), (B) and (C) are 4-15wt% component (B) and 3-25wt% component (C).
Patent JP-S61113227-A (JP)
Inventor: NASU KAZUHIKO
IPC: H01G9/00
Filed: 1984-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0285620-A (JP)
Title: Hot water feed device
Inventor: SUZUKI KOZO
IPC: F24H7/02
Filed: 1988-09-20
Abstract: PURPOSE:To make a sound caused by actuation low by making a hot water reservation tank unnecessary, by a method wherein an arithmetic unit operating feedable time and quantity of hot water based on a detected value of a detecting device and an indicator for an operation result are provided. CONSTITUTION:An indicating panel 52 indicating how long or how much hot water can be discharged for the future judging from an outflow state of the hot water and a regenerative state of a regenerative material 38 and time indication and quantity indication are changed to each other by operating a switch 54. A control signal is applied to a control valve 44 of amount of heat based on a signal from a temperature setting instrument 48 and detected signals of sensors 60, 62, 64 and a flow of a heating medium within a heat transfer tube 28 is controlled so that a temperature becomes an established one, in a controller 58. Then a flow control valve 66 is provided on a feed-water pipe 22, the control signal is applied to the flow control valve 66 from the controller 58 by the signals through a flow setting switch 50 and the flow sensor 64 and valve opening is controlled so that the flow is attained to an established one.
Patent JP-2001060438-A (JP)
Title: Production of color picture tube
Inventor: HARUNA NOBUYASU
IPC: H01J9/42
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To eliminate a sorting device to reduce a facility cost and a space, allow smooth delivery in a short lead time, when many kinds of color picture tubes are produced in a multi-kind-mixed production line. SOLUTION: Characteristics are inspected in a delivery inspection process 36 by an inspection device 41 in this production method. A label 43 is attached by a label attaching device 42. Plural kinds of color picture tubes 31 are packed sequentially into packing boxes 44 corresponding to the kinds based on the labels 43. A sorting device is not required, a lead time is shortened, a facility cost and a space are reduced, and deliveries for plural customers are allowed concurrently since concurrent productions of plural kinds are possible.
Patent JP-H0685992-A (JP)
Title: Facsimile processing system
Inventor: SANETOU AKI
IPC: H04N1/00
Filed: 1992-09-03
Abstract: PURPOSE:To allow the operator to retrieve facsimile reception information while observing a transmission slip by describing transmission information at the reception of a facsimile text and preparing automatically the transmission slip on a receiver side based on a description form defined in advance so as to separate between the facsimile text and the transmission information. CONSTITUTION:When a terminal equipment A receives a document, a reception information file 115 is prepared based on transmission information sent from a terminal equipment B, an envelope is prepared by referring to a management file 118 stored in a hard disk 107 and outputted to a display device 101. In the case of sending the document, the operator uses an input device 102 to prepare document data. Then envelope information is prepared, a destination is decided based on the management file 118 stored on the hard disk and the data are sent to the terminal equipment B being the destination through a communication circuit network 110.
Patent JP-H0283528-A (JP)
Title: Method for driving liquid crystal optical modulating element and liquid crystal optical modulator
Inventor: KUROSAWA KUNIE
IPC: G02F1/133
Filed: 1988-09-20
Abstract: PURPOSE:To allow driving of the liquid crystal optical modulating element by using a voltage source of a low peak voltage by using a square wave voltage. CONSTITUTION:The square wave, i.e. flag-like deformed square wave is impressed by the voltage source 10 to the liquid crystal optical modulating material layer 4 crimped by transparent PET film layers 2 with transparent electrodes consisting of ITO films, etc. An electric field is, therefore, formed between the electrodes at a sharp rise at the time of voltage impression and the liquid crystal molecules are arrayed in the direction orthogonal with the electrode surfaces by receiving the orientation effect of the sharply rising electric field energy. As a result, the refractive index over the entire part of microcapsules and the refractive index of the polymer material filling the periphery thereof are substantially equaled and the transmission of rays between the arrayed liquid crystal molecules is enabled. The liquid crystal material layer attains a transparent state. The swift and sharp response is made in this way by the low peak voltage and the low effective value voltage.
Patent JP-H1076849-A (JP)
Title: Edge winding device for automobile interior trim material
Inventor: HARUHARA AKIRA
IPC: B60J5/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To aim at stability and improvement of quality, structural simplification and reduction in energy consumption in an edge wining device for automobile interior trim materials. SOLUTION: In this edge winding device for automobile interior trim materials, a work W using a thermoplastic material as a blank is held down to a work holder 2 by a presser mold 3, heating and softening the end edge part E by means of heating means, and the end edge part E of this heated and softened work W is turned up inward from a turnover line L installed along the inner part of the specified length from the end edge into superposition after close adhesion by a winding means, whereby forming a hemming part.  At the time of forming this hemming part in the presser mold 3, a masking part 3d coming into contact with the more inner position than the turnover line L of the end edge part E of the work W along this turnover line L and covering it, is installed there, and then as the heating means, an infrared heater pipe 6 doing heating through radiation by infrared rays is installed in a position in and around this making part 3d extending over the nearly full length of a heated part of the end edge part E.
Patent JP-H08101576-A (JP)
Title: Developing device
Inventor: OKAZAKI SHOJI
IPC: G03G15/08
Filed: 1994-09-30
Abstract: PURPOSE: To reduce the manufacturing cost of a container and to simplify structure by attaching a stirring means not to the container but a housing. CONSTITUTION: A stirring unit 26 for stirring a developer housed in the container 22 is provided in the housing and includes a rotary shaft 28 and plural blades 30 are attached to the rotary shaft 28. Such a developing device 10 is installed in an image forming device such as a copying machine and a printer and a developing roller 20 is brought into contact with a photoreceptor with prescribed pressure. In use, a supplying port 54 faces upward and the container 22 is inserted into the housing through an opening 60, while a sheet 56 is peeled. At this time, the stirring unit 26 is inserted into the container 22 in such a manner that the stirring unit 26 bursts through a sealing surface 50 provided in an end part in the longitudinal direction of the container 22 and it is turned by 180 deg. to face the supplying port 54 downward.
Patent JP-H0285974-A (JP)
Title: Display system
Inventor: SEKIYA KAZUO
IPC: G06T5/00
Filed: 1988-09-22
Abstract: PURPOSE:To accelerate operating speed and to reduce a cost by dividing a first halftone signal of N bits into high-order M bits and low-order (N-M) bits, generating a second halftone signal by adding the correction value of a selected table on the M bits, and supplying it to a display device of halftone of 24M level. CONSTITUTION:(P X Q) second halftone signals are generated by dividing the first halftone signal of N bits into the high-order M bits and the low-order (N-M) bits, selecting one of 2N<->M tables having (P X Q) correction values which satisfy P X Q>=2N<->M, respectively by using (N-M) bits, and adding the correction value of the selected table on the M bits. The number of dots of a display device 13 which displays the halftone of 2N level is less than that of display dots of a display device 11 which displays the halftone of 2M level. Also, it is assumed that N represents an integer >=2, and M is the integer which satisfies N>M>=1, and P and Q are natural numbers, and represent the number of dots in horizontal and vertical directions, respectively. In such a manner the operating speed can be accelerated, and the cost is reduced.