baber/WOPTO huggingface dataset:
Patent JP-H1089732-A (JP)
Title: Air-conditioning device of latent heat storage type and air-conditioning method of latent heat storage type
Inventor: KONO YOSHINOBU
IPC: F28D20/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a natural convection system latent heat storage type air- conditioning device and a latent heat storage type air-conditioning method to reduce the number of a heating medium fluid piping system or eliminate them disposed at the perimeter zone of a building, store a midnight power as a heat source, and perform substantially equal radiation for a comparatively long time during daytime. SOLUTION: A latent heat storage type heating unit 1 is provided with a casing 2 having an upper outflow damper 6 and a lower inflow damper 7. A latent heat storage device 10 and an electric heater 4 are arranged in the internal heat strange zone of the casing. The latent heat storage device comprises a plurality of spherical heat storage bodies vertically arranged in alignment, and a holding tool 12 to support the spherical heat storage body. Each spherical heat storage body comprises a heat storage capsule incorporating a latent heat storage material to effect a phase change of solid phase/liquid phase. A heating unit is provided with a electric motor unit 50 to open an close an outflow damper 6 and an inflow damper 7 through a power transmission mechanism.  The electric motor 50 controls opening and closing of an outflow damper 6 and an inflow damper 7 according to the fluctuation of the surface temperature of the outer wall or indoor side of a window.
Patent JP-S6483397-A (JP)
Title: Composite wire for build-up welding for hard facing
Inventor: TAKATSUKA HIROSHI
IPC: B23K35/30
Filed: 1987-09-28
Abstract: PURPOSE:To enable multi-layered build-up welding with excellent wear resistance by specifying the chemical components of the filler material used in a composite wire composed of a low-carbon steel hoop and the filler material. CONSTITUTION:The composite wire for hard facing build-up welding consisting of the low-carbon steel and the filler material is used. The chemical components of the filler material are specified to contain, by weight, at least >=2 kinds of the elements among 5-7% C, <=0.2% Si, 0.3-2.5% Mn, 20-30% Cr, 1-5% Mo, 4-8% Nb, 2-8% V, and 0.2-0.4% B and to contain 0.05-1% Al+Ti as the essential element as well as to contain the balance Fe. As a result, the multi-layered build-up welding to a large thickness is enabled; in addition, the welded part has the high resistance to impact and wear. This wire is applied to the production of rolls, pull rings, etc., of grinding mills for coal, slag, etc. The wear life ot these parts is prolonged and the reliability thereof is improved.
Patent JP-S6394067-A (JP)
Title: Air vent for fuel filter
Inventor: GO TAKASHI
IPC: F02M37/22
Filed: 1986-10-09
Abstract: PURPOSE:To prevent mixing of air into filtered fuel being fed to a fuel injection pump, by providing an air outlet section communicatable with first and second air inlet sections t an air vent valve. CONSTITUTION:When an open/close operating member 4a of a fuel cock 4 is brought to air vent position, an air vent valve 25 is opened to communicate a filtered chamber 23 and a yet-filtered chamber 19 with an air outlet 52 so as to discharge the air through an air outlet path 55. When said member 4a is brought to a position other than air vent position, the air vent valve 25 is closed to block the air outlet path 55 against a first air inlet path 43 and a second air inlet section 50 thus preventing counterflow of air in the air outlet path 55 to a fuel outlet path 24.
Patent JP-H02154751-A (JP)
Title: Laser probe
Inventor: IMAGAWA HIBIKI
IPC: A61B18/20
Filed: 1988-09-28
Abstract: PURPOSE:To secure safety in a treatment for an object to be treated such as a blood vessel by fitting a connecting wire to recover an interposed contact member when the contact member falls for the exiting tip part of a laser guide. CONSTITUTION:A laser probe 1 to execute the treatment for a thrombus part 25 of a blood vessel 24, etc., is equipped with a laser guide 2 to transmit a laser beam to its tip side and a contact member 3 to be interposed and fitted to this exiting tip part, a thermocouple 17 is fitted to this contact member 3, and an operating guide wire 19 is passed through an inserting hole 21. Further, a connecting wire 11 and an angle operating wire 12 are fixed to the contact member 3 with a wire fixing member 9, and the other edge of the connecting wire 11 is fixed to the laser guide 2 with a holder 13. Consequently, even when the contact member 3 falls while the laser probe 1 is used, the contact member 3 can be held with the connecting wire 11 and recovered. Thus, the treatment for the blood vessel, etc., can be safely executed.
Patent JP-S6290277-A (JP)
Title: Typewriter
Inventor: MAKINO NORIIKU
IPC: B41J29/26
Filed: 1986-10-09
Abstract: PURPOSE:To enable operation while the printing of an underline work is confirmed and to make it possible to increase a speed, by constituting the titled typewriter so that a printing mode with an underline, wherein the printing of an underline work is performed for each one character printing operation, is set and only the escape of a carriage is performed without printing an underline to a space part. CONSTITUTION:A keyboard part 10, an electronic control circuit 20 and drive circuits 31-36 are mounted. When a character/symbol key 11 is operated in such a state that an indication key 14 with an underline and an erasing key 15 are not previously operated, printing operation is performed after the escape operation of one character. In a printing mode with an underline after the indication key 14 with the underline was operated, the printing of the under line, the printing of the character/symbol and the escape operation of one character succeeding thereto are respectively performed for each printing position of one character in response to the operation of all of character/symbol keys 11 operated before a space bar 13 or a function key 12 is operated. Further, printing with the underline on a word basis is performed most simply.
Patent JP-S62186788-A (JP)
Inventor: DEBITSUDO AI SUTAARINGU
IPC: C12N1/32
Filed: 1986-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1181252-A (JP)
Title: Balloon type traffic marking body
Inventor: AOKI KIYOSHI
IPC: E01F9/70
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To make a traffic marking body displaying various work execution conspicuous to drivers by providing a balloon storably in a pedestal case or erectably from the pedestal case, providing a blower feeding air to the balloon in the pedestal case, and fitting a marker to the barrel section of the balloon. SOLUTION: A balloon 2 and a blower 3 are provided in a pedestal case 1, and the blast port of the blower 1 is connected to the balloon 2 by a nozzle 7. A pocket 5 is provided on the balloon 2 for fitting a marker 4, and a lighting electric lamp 6 is provided in the balloon 2. A bracket 13 is provided on the pedestal case 1, and a rotary lamp 11 is fitted to it. The blower 3 is driven to feed air to the balloon 2, and the balloon 2 is erected. The erected balloon body is conspicuous to vehicle drivers as various traffic marking bodies, it can arouse the attention of the drivers, and it can protect the workers working on a road or at its side section from accidents.
Patent JP-S62102261-A (JP)
Title: Developing device for copying machine
Inventor: SUZUKI MINORU
IPC: G03G15/08
Filed: 1985-10-30
Abstract: PURPOSE:To extremely easily execute the exchange of developers by arranging a unit having plural developing rollers of along a black toner developing unit and a color toner along a belt-like photosensitive body so that both units can be allowed to contact and separate with an from each other. CONSTITUTION:The 2nd developing unit 11 for black toner is arranged along the belt photoreceptor 1 so as to be moved in the right and left direction. A frame 12 is pivotally supported around a shaft 14 and the 1st developing unit 12 storing developing rollers 15a-15c for different color toners in it is arranged. Black toner development is usually executed, but when the unit 11 is moved in the right direction at the developing with color toners, an arm 26 is also moved to the right by a spring 29 and one of the developing rollers is allowed to contact with the arm 26 to execute prescribed color development. When a slider 34 arranged on the upper part of the unit 12 is moved, the frame body 12 is released and toner feed can be exchanged, so that the developers can be extremely easily exchanged.
Patent JP-S6396892-A (JP)
Inventor: ISHIYAMA KUNIO
IPC: H05B6/66
Filed: 1986-10-13
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-H04120725-A (JP)
Title: Method of forming interconnection
Inventor: HASEGAWA TOSHIAKI
IPC: H01L21/28
Filed: 1990-09-12
Abstract: PURPOSE:To improve the morphology of refractory metal and obtain interconnections with good step coverage by forming an adhesive layer in a contact hole, forming a thin silicon on the adhesive layer, substituting refractory metal for the silicon film, and further depositing refractory metal. CONSTITUTION:A contact hole is opened in an inner insulating film 2 on a diffused region 1a that is formed in a p-type silicon substrate 1, so that the diffused region is exposed. Titanium nitride 3 is deposited on the wall of the contact hole 2a and the exposed insulating film 2. Then, polysilicon film 4 is deposited on the titanium nitride film 3. The polysilicon film is substituted with a tungsten film 5 through the reduction of WF6 by Si. This reductive reaction is carried out until the silicon disappears, and then another tungsten film 6 is deposited on the tungsten film 5. As a result, the morphology of the refractory metal is improved and good step coverage is obtained.
Patent JP-H03103641-A (JP)
Title: Slip limitation differential device
Inventor: TERAOKA MASAO
IPC: F16H48/22
Filed: 1989-09-18
Abstract: PURPOSE:To provide stable differential limit torque by a method wherein a second cam part geared with a first cam part is provided, and torque is freely set in a way that division into a drive gear engaged with a clutch disc and a drive gear axially movably spline-engaged with an axle is made. CONSTITUTION:A first cam part 5a approximately in a V-shape is formed to a thick section part 5c on the outer size side of a gear part 5b of a side gear 5, and a second cam part 7a approximately in a V-shape engaged with the first cam part 5a is formed on the outer size side of a second drive gear 7. A spline 4b on the inner size side engaged with a spline formed in an axle 6 on the inner size side is formed to a first drive gear 4, and a spline 4c on the outer size engaged with a spline 7d of the second drive gear 7 is formed on the outer size side. The axle 6, the first drive gear 4, and the second drive gear are axially slidably spline-coupled with each other. A side gear 5 is placed in a floating manner on a boss part 4a of the first drive gear 4.
Patent JP-H04124011-A (JP)
Title: Treatment of polychlorosilanes
Inventor: ISHIKAWA NOBUHIRO
IPC: C01B33/107
Filed: 1990-09-12
Abstract: PURPOSE:To treat a polychlorosilane safely, readily and smoothly on an industrial scale by hydrolyzing a polychlorosilane and treating the hydrolyzate with an alkali hydroxide. CONSTITUTION:A polychlorosilane is hydrolyzed and the hydrolyzate is treated with an alkali hydroxide. The hydrolysis reaction is an extremely rapid exothermic reaction and causes rise in temperature. The hydrolysis is carried out by adding a polychlorosilane to water. In the reaction, in order to make the hydrolysis more complete, water is effectively stirred. Temperature in the hydrolysis is effectively at 0-50 deg.C by properly performing heating and cooling operation. The hydrolysis can be carried out at >=50 deg.C. When a polychlorosilane diluted with silicon tetrachloride, unfavorably a low-boiling component is scattered.
Patent JP-H09181779-A (JP)
Title: Fsk demodulation circuit
Inventor: TAKATANI KAZUHIKO
IPC: H03L7/081
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To discriminate the rotating direction of phase of an FSK modulated input signal by investigating the deviation of phase relation between 1st and 2nd digital signals. SOLUTION: Two of 1st and 2nd signals are inputted to exclusive OR circuits 3a and 3b by signal lines 11 and 12 and output signals HI and HQ of exclusive OR circuits 3a and 3b respectively become PWM modulated signals to be changed as many as a modulation index during one symbol rate period. These two output signals are inputted to limiter circuits 5a and 5b and the 1st and 2nd digital signals are outputted. Then, the advance/delay of phases of these two digital signals is detected by a phase detector 6. Thus, the logical value of the other digital signal can be respectively observed at the rising edges and falling edges of 1st and 2nd digital signals, namely, at four edges totally and the rotating direction of phase of FSK modulated input signal can be discriminated.
Patent JP-S62102076-A (JP)
Inventor: HARII CHIYUN
IPC: F25J3/04
Filed: 1985-10-30
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-S62100756-A (JP)
Title: Electrophotographic sensitive body
Inventor: MURAKAMI YOSHINOBU
IPC: G03G5/07
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a sensitive body having high sensitivity by forming an electroconductive base body having a charge generating layer contg. a phthalocyanine photoconductive pigment and nitrated poly-N-vinyl carbazole and a charge transfer layer contg. a pyrazoline compd. superposed on the base body. CONSTITUTION:A charge generating layer is formed by coating a phthalocyanine photoconductive pigment and nitrated poly-N-vinyl carbazole, or a mixture comprising the above described compds. dispersed in an appropriate binder, on an electroconductive base body. 0.1-5pts.wt. pref. 0.5-1pts.wt. nitrated poly-N-vinyl carbazole is used per 1pt.wt. phthalocyanine photoconductive pigment. The charge transfer layer is formed by coating coating liquid contg. a charge transfer agent and binder resin dissolved in the coating liquid on said charge generating layer. Suitable charge transfer agent is pyrazoline compds. The amt. of the binder resin to be used is pref. <=50wt% basing on the amt. of the charge transfer layer, and any kind of electroconductive material known in the prior art may be useful for the material of the electroconductive base body.
Patent JP-H08104463-A (JP)
Title: Image output processing system
Inventor: KANEDA TOKUZO
IPC: B65H29/20
Filed: 1994-10-06
Abstract: PURPOSE: To prevent the whole after-processing device from being separated from a copying machine by sliding it when a paper jam is generated, and to miniaturize the whole device with a simple structure, and also to facilitate the operation by enabling the upper part of an image output device to be opened and closed in relation to the lower part by taking one point on the discharge paper side as a fulcrum. CONSTITUTION: When a copied paper formed by an image output device 1 is conveyed outside a device, a paper sheet 7 is conveyed to a discharge paper tray 20 by discharge paper rollers 15, 16. When the paper sheet 7 is jammed, an upper part 4 is turned around a fulcrum 6 in the releasing position shown by a chain line by operating a lever so that a paper conveying passage can be seen, and the paper sheet 7 is removed. When the copied paper is conveyed to an after-processing device 2, a paper sheet guiding part 27 is held in the position I, and the copied paper is discharged to an inlet of a paper sheet guiding part 27 from a discharging port of the device 1. When the paper sheet 7 is jammed, the upper part 4 is turned around the fulcrum 6, and a turning roller 31 is turned in the position II, thereby the paper sheet guiding part 27 may not be any obstacle.
Patent JP-H11140091-A (JP)
Title: Physiologically active substance na32176a, its production and use thereof
Inventor: NISHIGORI TAKAAKI
IPC: A61K35/74
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new substance having the ability to differentiate neurocytes, and useful as a neurocyte differentiation promoter, antidemential agent, therapeutic agent for peripheral nerve disorders, by culturing microorganisms belonging to the genus Streptomyces and having the ability to produce the aimed physiologically active substance NA32176A. SOLUTION: This new physiologically active substance NA32176A has the following characteristics: having the structural formula shown by the formula, being white powder in appearance, having a molecular weight of 418, soluble to water and dimethyl sulfoxide, insoluble to hexane and petroleum ether, Rf- value determined by silica gel thin-layer chromatography being 0.7 with n- butanol-acetic acid-water (4:1:2) as developing solvent, and showing positive color reaction to phosphomolybdic acid and palladium chloride. This new substance is useful as a neurocyte differentiation promoter, antidemential agent, therapeutic agent for peripheral nerve disorders or neurocyte protective agent, and is obtained by culturing Streptomyces sp. NA32176 (FERM BP-6411) in a medium mixed with pantetheine.
Patent JP-H0583077-A (JP)
Title: Surface acoustic wave circuit device
Inventor: NISHIDA KOJI
IPC: H03H9/145
Filed: 1991-09-24
Abstract: PURPOSE:To obtain the device with a high performance characteristic and excellent yield by devising the surface acoustic wave circuit so as to reduce number of component electrodes. CONSTITUTION:One of the left and right sides of an input interdigital electrode symmetrical horizontally is eliminated and an output interdigital electrode is provided to both sides with respect to the symmetrical center. A radio wave entering the input electrode 5 is transduced into a sound wave according to a pattern of an interdigital electrode 1 and waves VA, VB propagated respectively to both sides are propagated respectively by distance la, lb and transduced into radio waves by an output interdigital electrode 3 and they are synthesized and the result is outputted by an output electrode 4. The deterioration in the performance due to reflection or the like at the propagation of a sound wave caused by the presence of the electrode is prevented in comparison with the presence of the electrode at both sides. Furthermore, the sound wave from the input is propagated in both directions and the both are extracted by the output electrode, then the insertion loss is reduced and the output is increased.
Patent JP-S62102825-A (JP)
Title: Digital three-way control valve
Inventor: MIYASA AKIRA
IPC: B01F15/04
Filed: 1985-10-30
Abstract: PURPOSE:To precisely control mixing and distribution in a mixing type three- way valve by providing plurally two through-holes and one valve body to two partitions, partitioning each flow path, opening and shutting one hand of the through-holes by means of the valve body and specifying the cross-sectional area ratio of each through-hole. CONSTITUTION:The upstream sides A, B and a downstream side AB are partioned by the partitions 1, 2 and the through-holes 3a-3f and 4a-4f are bored on these partitions and respectively 3a and 4a, 3b and 4b... are opposed in the same area. A valve body 5a is held in common by the through-holes 3a, 4a and regulated to two positions e.g. to either position wherein the through- hole 3a is opened and 4a is closed or 3a is closed and 4a is opened. The above element is similarly constituted by (b)-(f). When the cross-sectional area of the through-hole is made to S, the relation shown in a formula is obtained. Therefore the ratio of the partition 1 side and the partition 2 side in the sum of the cross-sectional area of the opened through-holes is made to 64 kinds and also can be changed linearly.
Patent JP-H1086374-A (JP)
Title: Ink jet recording head and printing apparatus
Inventor: INOUE TAKASHI
IPC: B41J2/175
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To relieve resonance to be caused by ink flow, stabilize refilling of ink among a plurality of nozzles, and reduce irregularity in a quality level among the nozzles by allowing an ink supply passage to branch to two or more and the branched supply passages to communicate with a common liquid chamber, respectively. SOLUTION: An ink supply passage 8 communicating with an ink tank disposed in the rear of a common liquid chamber is allowed to branch to two or more, and the branched ink supply passages 8 are allowed to communicated with the common liquid chamber, respectively. Further, the ink supply passages 8 are formed by a mold 7. Since the ink supply passage 8 branches and communicates with the common liquid chamber in such a manner, two heads are in an imaginary state of being arranged side by side, and a resonance phenomenon due to the discharge of ink is relieved to stabilize the discharge. By this method, irregularity in a quality level among nozzles can be reduced, and an ink jet recording head capable of obtaining a high-speed and high-grade image can be obtained.
Patent JP-S6486202-A (JP)
Title: Gas sensor recognizing equipment
Inventor: ASAI TAKAHIRO
IPC: G01N27/12
Filed: 1987-09-28
Abstract: PURPOSE:To operate equipment without a malfunction by judging based on the fluctuation information of a voltage beforehand at the time of detection for the fluctuation of a commercial supply voltage. CONSTITUTION:A power source part 1 has a transformer 1a to supply the power source of a control circuit and supply a heater voltage to a gas sensor 2a. The internal electric resistance of the gas sensor 2a is changed by an air pollution condition, the voltage becomes the input voltage of a non-stable multivibrator circuit of the signal converting part and inputted to a terminal 4a of the microcomputer of a control part 4 at a pulse interval. For the A point of the power source part 1, terminals 41-4n of a microcomputer 4 is switched with a comparator 3a of a voltage detecting part 3 and the voltage, when the air condition is detected, is detected. The data of the voltage of the A point and the data of the air condition from a signal converting part 2 are operated by the microcomputer 4 and equipment is operated or stopped.
Patent JP-S6398075-A (JP)
Title: Inter-feedback frame arithmetic circuit
Inventor: SATO TATSUYA
IPC: G06T1/20
Filed: 1986-10-14
Abstract: PURPOSE:To enable a cycle to be divided into a readout/write cycle, and an arithmetic cycle, and to perform a processing at high speed by a pipeline operation, by providing two sets of address generation circuits, and setting either for readout, and the other for write on which delay is given. CONSTITUTION:For an X/Y address generation circuit 2 used for the readout, an X/Y address generation circuit 5 in which the delay by that of a pipeline is given, is provided. A two-dimensional image memory 1 is read out by supplying a readout address by the circuit 2, and arithmetic calculation between an input data from the outside is performed at an arithmetic circuit 3. Meanwhile, the data is written on the memory 1 by supplying a write address by the circuit 5. By performing such an operation in order synchronizing with a clock, the cycle can be divided into the readout/write cycle, and the arithmetic cycle, and the processing can be performed at high speed by the pipeline operation.