baber/WOPTO huggingface dataset:
Patent JP-S6374064-A (JP)
Title: Waterless planographic form plate
Inventor: YAMADA MASAAKI
IPC: G03F7/075
Filed: 1986-09-18
Abstract: PURPOSE:To improve coatability and coated film characteristics by incorporating respectively specific pts.wt. quinone diazide compd. and polyamide and/or polyurethane into a photosensitive layer. CONSTITUTION:100pts.wt. quinone diazide compd. and 1-100pts.wt. polyamide and/or polyurethane are incorporated into the photosensitive layer of a waterless planographic form plate formed by coating the photosensitive layer and silicone rubber layer in this order on a base layer. Images are thereby reproduced sharply and the deflectless form plate is obtd. The coated film formability of the photosensitive layer, the resilience of the photosensitive layer and the plate wear of the printing plate are improved.
Patent JP-S61104985-A (JP)
Inventor: FUJITA KAZUO
IPC: B65D90/00
Filed: 1984-10-20
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-2000042404-A (JP)
Title: Lewis acid catalytic reaction in aqueous system
Inventor: KOBAYASHI OSAMU
IPC: C07B61/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a reaction method by a stable and new Lewis acid catalyst in an aqueous system. SOLUTION: In an organic synthetic reaction method which is carried out by employing a metal compound having a function of a Lewis acid as a Lewis acid catalyst and stable in water and using water as a part or the entire part of a solvent, the hydrolysis constant (pKh) of the metal ion of the metal compound satisfies 4.3<=pKh<=10.1 and the water exchange rate constant(WREC) of the metal compound is 3.2×106M-1-sec-1 or higher.
Patent JP-H0791424-A (JP)
Title: T-nut
Inventor: NAGAYAMA YUTAKA
IPC: F16B37/04
Filed: 1993-09-06
Abstract: PURPOSE:To provide a T-nut with ensures fixing for an object to be fixed. CONSTITUTION:It is a T-nut 11 provided with a shaft section 12 and a flange section 13 which are constituted integrally by working of metal sheet. A female screw 14 is formed on an inner peripheral face of the shaft section 12, and a projection 17 is formed at a position which is deviated further on the flange 13 side than an end position on the flange 13 side of each screw 15 in addition to a plurality of screws 15 on an outer peripheral face of the shaft section 12. When the shaft section of the T-nut 11 is driven into a hole provided in an object to be fixed in advance, not only the screw 15 but also the projection bites on an inner peripheral face of the hole. As a consequence, it is possible to achieve turning stop and prevent falling-off of the T-nut securely.
Patent JP-H0699290-A (JP)
Title: Friction welding method for copper member and aluminium member
Inventor: TAGUCHI KEIJI
IPC: B23K103/10
Filed: 1992-08-20
Abstract: PURPOSE:To execute the friction welding of metals having a poor joining property by making an appearance pressurizing force to plural stages by changing the feeding velocity to plural stages during the friction welding. CONSTITUTION:At the time point storing the prescribed energy at the prescribed number of revolution in a fly wheel, a hydraulic cylinder is revolved, the Al alloy material of a un-revolving side is pressed to the copper material of the revolving side with comparative slow speed, the frictional heat is generated and the number of revolution is rapidly reduced. During transmitting from the first stage feeding speed v1 to the second stage feeding speed v2, the delay time of 0.1-1.0sec is set, and the second stage feeding speed v2 is made to the value of 1.5 times larger than the first stage feeding speed v1. Further, the start position t2 is executed during the fly wheel revolving, and the set pressing load is made to be applied at the same time stopping the revolution of the fly wheel.
Patent JP-H0960250-A (JP)
Title: Repair structure of alc external wall
Inventor: ISHIKAWA TAKASHI
IPC: E04G23/02
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To form a new exterior wall with new panels when a repair of an ALC exterior trail is to be made, and at the same time, reinforce the ALC exterior wall and the structural mass. SOLUTION: A reinforcing material E made from a thin metal sheet in the form of long band is fixed at the ends diagonally to an existing ALC exterior wall D using a fixture such as nails, when two pieces should constitute one pair and a plurality of pairs are installed so that the ends are driven into the structural mass A, and from above the reinforcement E a furring strip F consisting of a flat metal plate stretching long is arranged in the vertical direction and driven by the fixture in a place at least intersecting crosswise member B of the structural mass A. Joiners having an inverted T-section are arranged from above the furring strip F so that the same spacing up and down is generated as the working width of each panel H to be laid along the crosswise members B, and the panel H is installed on the joint 13 through the joiner.
Patent JP-H0271454-A (JP)
Title: Automatic ejection mechanism
Inventor: SUGAWARA TAKAYUKI
IPC: G11B17/04
Filed: 1988-09-06
Abstract: PURPOSE:To use a miniature switch and to surely perform an automatic ejection operation by not using a mechanical switch means at the time of the start control of an ejection motor and using at the time of its stop control. CONSTITUTION:A weak current is supplied from a control circuit, an ejection motor 47 is started, a cam plate 53 starts rotating slowly, a microswitch 57 turns ON by the pressing of an edge part 53e and a current of an intensity set beforehand is supplied to the ejection motor. A slide plate 11 is moved in an ejection direction, when an ejection is completed and a cam plate 53 turns further, the abutting part of a plate spring 61 separates from an actuator 59, the microswitch 57 turns OFF and the conduction of electricity to the ejection motor is stopped. Consequently, a large current at the time of the start does not flow in the microswitch 57. Thus, by using the miniature switch 57, the automatic ejection operation can be surely performed.
Patent JP-H04106861-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: KITSUTA TOSHIYUKI
IPC: H01J61/36
Filed: 1990-08-24
Abstract: PURPOSE:To protect staring of a lamp from being affected by separating the lamp from a lamp wiring (cable) at a distance of not less than 1mm so that the lamp does not come close to the lamp wiring. CONSTITUTION:There are placed silicone rubber bushes 2 on both sides of a cold chthode lamp 1, and a feeder cable 3 is connected to a high-frequency electronic circuit 5 by means of a connector 4. The minimum distance between a wire 3 connected to the lamp 1 and the external wall of the lamp 1 is kept to be not less than 1mm. When the distance between the lamp 1 and a cable 3 is increased, the starting voltage of the lamp may be abruptly reduced, and practically, the starting voltage comes to a usable level when the distance is not less than 1mm whereby the lamp may be used without being affected by the adjacent cable.
Patent JP-H0888451-A (JP)
Title: Ceramic circuit board and its manufacture
Inventor: HORIGUCHI AKIHIRO
IPC: C04B35/581
Filed: 1994-09-16
Abstract: PURPOSE: To reduce the sintering temp. by forming a ceramic insulation layer of sintered aluminium nitride contg. a halogen element in aluminium nitride grains of specific mean grain size and constituting a ceramic circuit board with a conductor layer contg. a halogen element. CONSTITUTION: The powder of an oxide of rare earth element or a halide of alkali earth element, contg. Y or Sc as a sintering assistant, is added and mixed to an aluminium nitride powder of 5μm or less in mean grain size, thereby preparing a suspension. It is dried and sheeted to form a green sheet. An oxide halide of Y or Sc is added to a powder of W or Mo and kneaded to prepare a conductor paste, then specified pattern is printed on the green sheet and it is baked. Thus, the following values can be obtained. The thermal conductivity and relative density of the ceramic circuit board are 50-250W/mK and 98% and the resistivity of the conductor is less than 1.7×10<-5> Ωm.
Patent JP-H02108665-A (JP)
Title: Quinoline and piridine compound of hmg-coa reductase inhibitor
Inventor: JIEFURII ADAMU ROBURU
IPC: C07D213/89
Filed: 1989-08-28
Abstract: PURPOSE: To provide an HMG-CoA reductase inhibitor which is useful for lowering cholesterol or lipids and contains a compd. having a pyridine or quinoline structure bonded to a bonded side chain through a crosslinking chain as the active component.  
     CONSTITUTION: This inhibitor contains a compd. represented by formula I [wherein R 1  to R 4  are each H, lower alkyl, (substd.) aryl, aralkyl, or aralkoxy provided R 3  and R 4  may combine with each other to form (CH 2 ) p  (wherein (p) is 3-5), a group represented by formula II (wherein (q) and (r) are each 0-3), or (CH=CH) 2 ; (n) is 0 or 1; X is a suitable crosslinking chain; and Am is a bonded side chain (e.g. a dihydroxy acid group or a phosphinic acid group)] {e.g. a monolithium salt of (3R*,5S*,6F)-7-[4-(4-fluorophenyl)-2-(1-methylethyl)-6- phenyl-3-pyridinyl]-3,5-dihydroxy-6-heptenoic acid as the active component. The compd. is used in a dose of 4-200 mg per day or as a continuous release type or 0.5-20 mg in two to four times as a divided dose type. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6466145-A (JP)
Title: Liquid crystal compound
Inventor: INABA MASASHI
IPC: C07C69/675
Filed: 1987-09-04
Abstract: NEW MATERIAL:A liquid crystal compound expressed by the formula (R is 6-14C alkyl; * is asymmetric carbon atom). EXAMPLE:(S)-2-Hydroxy-5-methylpentanoic -4'-(4''-octyloxyphenyl)phenyl ester. USE:A ferroelectric liquid crystal compound having large spontaneous polarization as well as physical and chemical stabilities. PREPARATION:4-(4-6-14C Alkyloxyphenyl)phenol is reacted with an optically active 2-hydroxyisocaproic acid chloride in a basic solvent such as pyridine to provide the compound expressed by the formula.
Patent JP-S6283982-A (JP)
Title: Document feeding device
Inventor: FUKUDA SHIGERU
IPC: B65H39/11
Filed: 1985-10-04
Abstract: PURPOSE:To enable shortening of a time required for a duplicating work, by a method wherein a feed table, on which a document to be duplicated can be placed, is disposed independently from a hand insertion table, and documents are assorted by the detecting size of the document so placed before scanning of exposure. CONSTITUTION:When a sheet document is placed on a full automatic feed part 1B and is detected by a sensor A, a locking piece 1B13 is moved in a feed passage and a first switching claw 1B61 is so set as to guide the sheet document to a set table 1B3. When the tip of the document is collided with the locking piece 1B13 for locking, the size of the document is detected by a size detecting part 1B11, and the locking piece is switched to second or third switching claw 1B62 or 1B63, by means of which the document is guided to a set table 1B2 or 1B3. Thereafter, after detecting of a size at a feed table 1B10 is competed, the locking piece 1B13 is moved backward, and the documents are assorted onto set tables 1B2 and 1B3. This eliminates a time required for assortment of the documents during duplication, and enables shortening of a time required for the whole of a duplicating work.
Patent JP-S60114030-A (JP)
Title: Circuit of intermittent oscillation frequency synthesizer
Inventor: SAITOU SHIGEKI
IPC: H03L7/08
Filed: 1983-11-25
Abstract: PURPOSE:To reduce power consumption during stop of the circuit and to improve the rising speed at operating restart by allowing a control circuit to operate a charge/discharge stop means at stop of operation so as to stop power supply and to restore a discharge stop means after the power supply is restarted. CONSTITUTION:Charge/discharge is stopped by using a switching circuit 8 to interrupt an output of a charge pump circuit 6 and a low pass filter 7. Thus, a control voltage just before operation stop is inputted as it is to a control input of a voltage controlled oscillator 1. Since the power for operation is not supplied, the oscillating operation of the voltage controlled oscillator is stopped. Then the power consumption during operation stop is reduced considerably. The power supply is restarted from a power supply circuit 10 in restarting the operation at first, the voltage controlled oscillator 1 restarts the oscillation of the same frequency as that just before so as to control charge/discharge of the low pass filter 7. Since the control voltage just before stop is stored in the low pass filter 7, the oscillating frequency of the voltage controlled oscillator 1 is stabilized in a short time.
Patent JP-H0563352-A (JP)
Title: Mounting method of electronic parts
Inventor: MORI SHIGEKI
IPC: H05K3/34
Filed: 1991-09-02
Abstract: PURPOSE:To obtain mixed mounting of surface mount devices and electronic parts having leads only by reflow soldering. CONSTITUTION:A surface mount device 2 and an electronic parts 3 having leads are mixedly mounted on the same printed board 1 wherein pads 1a and through holes 1b are formed. The pads on which the surface mount device is mounted is coated with cream solder 4. The through holes into which leads 3a of the electronic parts having leads are inserted are filled with cream solder 5. The surface mount device and the electronic parts having leads are simultaneously subjected to reflow soldering.
Patent JP-H0886811-A (JP)
Title: Manufacture of probe pin assembly
Inventor: NAKANO TATSUO
IPC: H01L21/66
Filed: 1994-09-16
Abstract: PURPOSE: To achieve better conduction between probe pins exposed and a wire by applying an acid anhydride-hardening type epoxy composition on a polymer film formed on a substrate having a plurality of probe pins existing thereon to harden in such a manner as to make the probe pins stick out. CONSTITUTION: An acid anhydride-hardening type epoxy composition is applied on a polymer film 10 and hardened so that probe pins stick out. A silicon wafer is ground to make the lower end faces 6 of the probe pins flush with the surface of the film 10 and if a structural body thus obtained is joined with the surface of a wire 7 of an external leader wire substrate 8 lieving it intact, closely joining fails on the surface of a joint part between the lower end faces 6 and the surface of the wire 7 of the wire substrate 8 at numerous points. To solve this problem, the film 10 is removed and lower sticking parts of the probe pins are made to stick out from the surface of the hardened work 5.  This keeps waving and irregularities of the surface of the resin hardened work from affecting adhesiveness on the joint surface between the lower end faces 6 of the probe pins and the wire 7 of the wire substrate 8 thereby enabling closely joining.
Patent JP-H0767947-A (JP)
Title: Processing method for odor given from marine organism, device and adsorbent therefor
Inventor: NAKAYA YASUTAKA
IPC: A61L9/00
Filed: 1993-09-07
Abstract: PURPOSE:To provide a deodorizing device efficiently removing the odor peculiar to marine organisms, having little pressure loss, and requiring no wide space by bringing the gas containing the odor given by the marine organisms into contact with adsorbents made of activated carbon molded into a lattice shape or on a porous plate and containing an enzyme deodorant or a fitontsidy deodorant. CONSTITUTION:The gas to be processed is introduced into a washer 1 from a pipe 2, and it is exhausted from a pipe 3. A deodorant solvent is introduced into the washer 1 from a storage tank 4 through a pump 5 and a pipe 6, and it is circulated into the storage tank 4 from a pipe 7 after washing the gas. A chlorite such as alkali chlorite or a hypochlorite such as alkali hypochlorite is used for the deodorant solvent. A solution of an enzyme or fitontsidy deodorant is used for a deodorant solution, and multiple adsorbents made of activated carbon molded into a lattice shape and containing the enzyme or fitontsidy deodorant are arranged on a filter perpendicularly to the gas passage in an adsorbing device to adsorb the odor constituent in the gas.
Patent JP-2001050155-A (JP)
Title: Variable displacement swash plate type hydraulic rotating machine
Inventor: SO TOKI
IPC: F04B49/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress generation of pressure pulsation and to surely reduce vibration and noise by adjusting a rotation angle of a valve plate according to a tilting angle of a swash plate. SOLUTION: Between a tilting arm 15 of a swash plate 13 and a rotating lever 17 of a valve plate 16, a link mechanism 19 is provided. The link mechanism 19 is constituted of a link rod 21 which is latched to a joint part 15A of a tilting arm 15 via a pin 22 on one end side and displaces in the directions of arrows F, G according to driving of the tilting arm 15 in the directions of arrows A, B and a cam plate 23 which is provided on the other end side of the link rod 21 and slides and displaces integrally with the link rod 21 within a link storing case 4. In the cam plate 23, a slot-shaped cam hole which obliquely extends is formed. Within the cam hole, the rotating lever 17 is slidably inserted and fitted.
Patent JP-S6369890-A (JP)
Inventor: MARSH JOHN FREDERICK
IPC: C10N40/25
Filed: 1987-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001052386-A (JP)
Title: Data-recording/reproducing apparatus and its control method, and, data-reproducing apparatus and its control method
Inventor: KANNO MASAKI
IPC: G11B7/005
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To preferably control a required reproduction power by controlling the reproduction power on the basis of a change amount of a reproduction signal amplitude indicated by each of two reproduction power dependency characteristics. SOLUTION: An operation part gradually increases a reproduction power at an 8T sample area sequentially from a minimum reproduction power set preliminarily to a laser power control circuit 21, and detects a signal amplitude level when each reproduction power is outputted. The process is repeated until the reproduction power is increased to a maximum reproduction power, and each detect result is stored as a reproduction power dependency characteristic into a memory. Similarly, the reproduction power is increased at a 2T sample area sequentially from the minimum reproduction power to the maximum reproduction power, the signal amplitude level when each reproduction power is outputted is detected, and each detect result is stored as the reproduction power dependency characteristic into the memory. Based on the stored detection results, a set value equal to the calculation result of a ratio and an inclination of the reproduction signal amplitudes between the 8T and 2T sample areas is detected, and the reproduction power of the value is judged as an optimum value.
Patent JP-H0724315-A (JP)
Title: Catalyst activated carbon
Inventor: NAKAGAWA KAZUSHIRO
IPC: C02F1/28
Filed: 1993-07-08
Abstract: PURPOSE:To efficiently decompose hydrogen peroxide without almost containing metals or heavy metals and reutilize the same as a soil conditioner without causing secondary environmental pollution by producing the catalyst activated carbon by carbonizing and activating an acrylonitrile compd. or an acrylonitrile mixture. CONSTITUTION:Hydrogen peroxide is used in the bleaching treatment of a fabric but unconsumed hydrogen peroxide remains in this treatment waste soln. An aq. soln. containing hydrogen peroxide in a specific concn. or higher causes inflammation at the contact with the skin of a person and is used as a sterilizing disinfectant and, therefore, the discharge of the treatment waste soln. exerts adverse effect on the ecological system of rivers. Even if hydrogen peroxide is decomposed by a heavy metal compd. of iron or the like to be discharged as a waste fluid, the heavy metal compd. is deteriorated in decomposing capacity to cause secondary environmental pollution after disposal and the regeneration treatment thereof is difficult. In order to deal with these problems, the catalyst activated carbon is produced by carbonizing and activating an acrylonitrile compd. or an acrylonitrile mixture and hydrogen peroxide is efficiently decomposed by this activated carbon.
Patent JP-H0886053-A (JP)
Title: Water drop device in verge area of gambrel roof
Inventor: IKU TETSUO
IPC: E04D13/064
Filed: 1994-09-16
Abstract: PURPOSE: To minimize the number of components and enhance workability as well. CONSTITUTION: A water drip device 1 is made of metal and basically consists of a fixing part 16, which is fixed with the top on the end of a sheathing roof board 7 by means of small screws 15, and an extension part 17, which goes round the upper part of an exterior wall 13 from one end in the radial direction and extends outside the exterior wall 13, and a support 18, which bends to one end of the extension part 13 in the radial direction and is communicated with the lower part and supports the upper end of the exterior wall panel 13 from outside. A locking part 21, which is designed to lock a facing water drip 20 mounted to cover the water drop device 1, bends outside the lower end of the support 18 and is formed on the lower end of the support 18.
Patent JP-S59109821-A (JP)
Inventor: HAINTSU SHIYURINDOBUAIN
IPC: G01F23/22
Filed: 1983-11-28
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-H1163892-A (JP)
Title: Missile guiding device
Inventor: KAWAE MASATO
IPC: G05D1/12
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a missile guiding device capable of observing both a missile and a target through one means, and further capable of accommodating for a target passing by the means observing the missile and the target at a high speed. SOLUTION: A residual time in which a missile 2 meets a target 1 is calculated, an estimated meeting location between the missile 2 and the target 1 is calculated in reference to the calculated time and in the case that the estimated meeting location is not present within an observing range of means for observing the missile 2 and the target 1, a guiding signal is calculated by a visual line command cruising method and in turn in the case that the estimated meeting location is present within the observing range of means 3 for observing the missile 2 and the target 1, the guiding signal is calculated by a proportional cruising method.
Patent JP-H06157770-A (JP)
Title: Preparation of polymer material
Inventor: PIITAA JIEIMUZU GOOSERU
IPC: C08G18/10
Filed: 1993-08-16
Abstract: PURPOSE: To obtain a uniform polymeric material by, after rapidly heating a liq. reactant stream in a microwave resonant cavity, passing the reactant stream in plug flow through an annular zone to uniform the residence-time and the temperature of all volume elements of the reactant stream.  
     CONSTITUTION: This polymeric material is obtained by first mixing reactants in the presence of an optional solvent to obtain a liquid reactant stream, subsequently, rapidly heating the reactant stream in a resonant microwave cavity operating with microwave energy producing a TMono mode with minimum heating at a boundary in the radial direction of the stream and then, performing the reaction while passing the stream in a plug flow through an annular zone of a fixed volume. Further, a total residence-time from the time when the reactant flows in the microwave cavity to the time when the product is taken out of the annular zone, is made constant independent of mass-flow. As the reactants mentioned above, a linear polymeric diol and an organic diisocyanate are preferably used. 
     COPYRIGHT: (C)1994,JPO