baber/WOPTO huggingface dataset:
Patent JP-H0359020-A (JP)
Title: Epoxy resin composition
Inventor: MORITA HIROMI
IPC: H01L23/29
Filed: 1989-07-27
Abstract: PURPOSE:To obtain an epoxy resin composition which can give a cured product having low hygroscopicity and excellent heat resistance by mixing an epoxy resin containing a specified phenol novolac epoxy resin with a curing agent and a cure accelerator. CONSTITUTION:An epoxy resin (A) is obtained by mixing at least 40wt.% phenol novolac resin of the formula (wherein n is 2-10 on the average) with optionally another epoxy resin, desirably a novolac epoxy resin. Component A is mixed with 0.5-1.5 equivalents, per equivalent of the epoxy of component A, of a curing agent (B) (e.g. phenol novolac resin), 0.01-10 pts.wt., per 100 pts.wt. component A, cure accelerator (C) (e.g. 2-methylimidazole), and optionally an inorganic filler, a surface treatment, a mold release, a pigment, etc.
Patent JP-S5985411-A (JP)
Title: Oiling apparatus for cylinder of internal-combustion engine
Inventor: MAEHARA JIROU
IPC: F01M1/06
Filed: 1982-11-04
Abstract: PURPOSE:To reduce abrasion by setting the opening of the oiling hole for a cylinder liner of a Diesel engine at a position between the highest stage piston ring and the lowest stage piston ring at the top dead center, and making the highest stage piston ring from a gastight ring. CONSTITUTION:An oiling hole 6, the opening 7 of said hole 6, and an actuator chamber 4 are positioned at the higher position as far as possible between the highest stage piston ring 8 and the lowest stage piston ring 5, at the upper dead center of a piston 2, and the highest-stage piston ring 8 is constituted of a gastight ring having the superior gas-seal performance. With such constitution, the pressure at the position of the opening 7 of the oiling hole varies in the course: a'-b''-c''-d'-e-f, and oiling is carried-out in the period: A'-B' and C-D by an oiling pressure PA, and timely oiling is permitted. Therefore, local abrasion of a cylinder liner in the vicinity of the top dead center can be reduced.
Patent JP-2000027879-A (JP)
Title: Constant velocity universal joint
Inventor: WAKAMATSU MINORU
IPC: F16D3/20
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a tripode type joint capable of restraining the moment acting on a roller assembly by frictional force of trunnions and the roller assembly. SOLUTION: This tripode type joint has a cylindrical outer race 10 and a shaft arranged inside the outer race 10, and has plural grooves 11 formed at prescribed intervals in the circumferential direction on the inner periphery of the outer race 10, plural trunnions 15 protrusively formed in the radial direction on the outer periphery of the shaft and a roller assembly 17 installed on the outer periphery of the respective trunnions 15 and capable of rolling along the respective grooves 11, and the curved surface 24 curving so as to project outside is formed on the outer peripheral surface of the roller assembly 17. In this case, the curvature center Q2 of the curved surface 24 in a plane containing the axis F2 of the roller assembly 17 is set on the inner peripheral surface 22 of an inner ring 18 of the roller assembly 17.
Patent JP-S5893898-A (JP)
Title: Controlling method for ph of electroplating
Inventor: SUZUKI NOBUKAZU
IPC: C25D3/20
Filed: 1981-11-30
Abstract: PURPOSE:To stabilize electroplating using an anion exchange membrane by dissolving plating metals with the acid recovered from the anode chamber provided with an insoluble anode into a plating bath chamber and adjusting the pH of the plating bath chamber to a constant value. CONSTITUTION:In a plating cell 1 which electroplates a Zn-Fe alloy, etc. on a substrate 6 such as a steel plate which is an anode by an insoluble anode 5 of Pt, etc., the soln. in an anode chamber 4 separated from a plating chamber 3 by an anion exchange membrane 2 is controlled of acid concn. while the soln. circulates between the chamber 4 and a circulating tank 10 for the soln. in the anode chamber; at the same time, the sulfuric acid soln. formed by electrolysis is extracted and is used in dissolving Fe, Zn in an Fe dissolving device 12 and a Zn dissolving device 13. The soln. formed by said dissolution is replenished into the chamber 3. The free H<+> is allowed to remain in the soln. and is balanced with the concn. of the excess OH<-> formed in the chamber 3, whereby the pH in the chamber 3 is maintained constant.
Patent JP-H0242464-A (JP)
Title: Image forming device
Inventor: MIZUNUMA NOBORU
IPC: G03G15/01
Filed: 1988-08-03
Abstract: PURPOSE:To simplify a mobile mechanism, to improve durability and to facilitate maintenance control by providing detecting means capable of the discrimination of the position of one of the development position and the development inoperative position of plural development devices. CONSTITUTION:The title device is provided with an image carrier 1 on which an electrostatic latent image is formed and plural development devices 2 and 3 arranged around the image carrier 1 in order to turn the latent image on the image carrier 1 into a visible image, the development devices 2 and 3 can move between the development position close to the image carrier 1 and the development inoperative position far from the image carrier 1. The title device is equipped with detecting means 13 and 14 capable of the discrimination of the position of one of the development position and the development inoperative position of at least one development device of the plural development devices 2 and 3 and a pressurization driving control means to selectively move and stop the development devices 2 and 3. Thus, the control of the driving device of the plural development devices 2 and 3 can be simplified, the durability of the driving mechanism can be improved and the maintenance control can be facilitated.
Patent JP-H02126743-A (JP)
Title: Method of maintaining safety of data
Inventor: DEBUIDO RANDO IIBUN
IPC: H04L1/00
Filed: 1989-07-27
Abstract: PURPOSE: To efficiently maintain the completeness and maintenance of data by applying a prescribed cyclic redundancy check algorithm to the selected field of each frame, and calculating an FCS(frame checking character string) field value related with data by a transmitting system or a receiving station. CONSTITUTION: Local area networks 10, 12, 14, and 16 are a token ring network in a specific type. In the token ring network in the specific type, circulating electronic tokens are successively allowed to pass from a certain node or device on the ring to the next node or device, and data are transmitted to each node. The number of device or nodes which can be supported by the local area networks 10, 12, 14, and 16 in this type is limited. Each local area network 10, 12, 14, and 16 is mutually connected through a high speed back born network 18 for increasing the number of the devices or nodes to be supported.
Patent JP-S5981933-A (JP)
Title: Selective call receiver
Inventor: ARAKAWA KATSU
IPC: E05B49/00
Filed: 1982-11-02
Abstract: PURPOSE:To open facilities in the service area of a center by a key means and to prevent an accident such as a loss of a guest room key by providing an alarm device which detects leaving from the service area to the receiver of a selective calling device provided successively to a guest room key of a hotel. CONSTITUTION:The receiver of the selective calling device provided successively to a guest room key consists of a reception part 7, detecting circuit 8, signal processing circuit 10, signal setting circuit 9, ringing transmitting circuit 11, speaker 4, light emitting diode 5, and off-radio-area detecting circuit 12. The reception part 7 of this device receives a modulated wave from the control center all the time and the S/N ratio of the signal detected by the circuit 8 is compared by the squelch function of the detecting circuit 12. When a key gets out of the service area, an off-area signal 13 is applied from the detecting circuit 12 to the circuit 11. Then, an output different from when the output of the processing circuit 10 is inputted is applied to the speaker 4 or light emitting diode 5 in response to said signal to generate an alarm, preventing the loss of a guest room key.
Patent JP-S6288432-A (JP)
Inventor: WEST LYNN PARKER
IPC: H03G3/20
Filed: 1986-08-20
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-H068265-A (JP)
Title: Panel for balcony
Inventor: KANAYAMA TATSUYA
IPC: E04C2/20
Filed: 1992-06-28
Abstract: PURPOSE:To obtain a fire-retardant panel for a balcony not generating rust or the release between the panel and a steel panel by subjecting a molding material consisting of a halogen-containing thermosetting resin, an inorg. filler and a glass fiber to compression molding. CONSTITUTION:A molding material containing 20-35wt.% of a halogen-containing thermosetting resin, 30-50wt.% of an inorg. filler and a glass fiber is subjected to compression molding. Further, uneven patterns with a depth of 0.1-1mm are provided to the surface of the molded material and 60 deg. reflectivity is set to 1-15% and a taper of 10-30 deg. in a punching direction is provided to upper and lower flanges. Uneven patterns of 0.1-0.3mm are provided to the almost entire surface of a panel 1 and the panel has a gloss surface with 60 deg. reflectivity of 4%. Bolt holes 3 are provided to the flange formed to the periphery of the panel and the panel is fixed to the brackets on the side of a balcony by bolts 6 through L-shape joiners 4.
Patent JP-H0865834-A (JP)
Title: Gas-insulated switchgear
Inventor: MIYASHITA NOBORU
IPC: H02B13/02
Filed: 1994-08-17
Abstract: PURPOSE: To improve insulation between branch points of a connecting conductor and thereby to improve the reliability of a gas-insulated switchgear. CONSTITUTION: This switchgear is so constructed that the diameter L1 of a gas container 12 constituting a removable bus 11 is larger than the diameter L2 of a gas container 12b in the other part. In other words, an insulation distance between the outer surface of a connecting conductor 1 disposed inside the removable bus 11 and the inner surface of the gas container 12 in the part of the removable bus 11 is made longer than a usual one.
Patent JP-H0482673-A (JP)
Title: Rotary disk for floor maintenance
Inventor: HAMAGAKI TAGAYASU
IPC: B24D13/14
Filed: 1990-07-20
Abstract: PURPOSE:To strongly bond a nonwoven fabric located on both faces of a reinforcing core material, via the vertical fiber penetrating through the reinforcing core material, and yet in the state of its being not misregistrated from the reinforcing core material, by penetrating the nonwoven fabric through the reinforcing core material, and bonding the vertical fiber penetrating through the reinforcing core material to the nonwoven fabric fiber located on both faces of the reinforcing core material CONSTITUTION:A vertical fiber 5 penetrating through a reinforcing core material 1 is bonded to a nonwoven fabric fiber 4 sticked to both faces. The vertical fiber 5 of the nonwoven fabric penetrating through the gap of this reinforcing core material 1 is checked at its misregistration by the reinforcing core material 1. This no misregistrated vertical fiber 5 is bonded to the both faces of the reinforcing core material 1, so the nonwoven fabric 2 sticked to the both faces of the reinforcing core 1 is bonded strongly each other. The vertical fiber 5 of the nonwoven fabric extended into the nonwoven fabric 2 stocked to the other face is extended in the direction crossed with the nonwoven fabric fiber 4. The vertical fiber 5 of the nonwoven fabric extended in this direction prevents the interlayer peeling off of the nonwoven fabric 2.
Patent JP-2001020449-A (JP)
Title: Opening reinforcing construction for reinforced concrete beam member
Inventor: YAMAMOTO KENICHIRO
IPC: E04C5/07
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To effectively utilize occupancy rooms by making a hole matching to an opening inside a reinforced concrete beam member having an opening and embedding a reinforcing concrete plate having a higher strength than concrete's for reinforced concrete beam member. SOLUTION: A circular opening 11 for inserting an air-conditioning duct or the like is formed to penetrate through a beam member 10 at the beam end portion of a reinforced concrete beam member 10. Then, a square reinforcing concrete plate 12 is embedded at a portion where the opening is provided. And V-shaped reinforcing bars 13a, 13b are provide at the top and bottom, and a hole 20 matching the opening 11 is formed at a center part of the reinforcing concrete plate 12. Next, the concrete strength of the reinforcing concrete plate 12 is set larger than the strength of the concrete 14 of the beam member 10, that is, higher than 1000 kg/cm2 and one plate is used at each side of the beam member 10. Thus, within the occupancy room, the area of a dropped ceiling for a duct can be reduced, and the effective space for the occupancy room can be expanded.
Patent JP-H0742862-A (JP)
Title: Manufacture of solenoid valve device
Inventor: YAMAMOTO AKIRA
IPC: F16K31/06
Filed: 1993-08-04
Abstract: PURPOSE:To provide a method of manufacture of a solenoid valve in which a guide path to guide a plunger in sliding motion can be formed with accuracy and the coaxial accuracy of the plunger with a valve seat can be easily managed. CONSTITUTION:A nonmagnetized portion 20 is formed by melting of that portion of an integral yoke 2 which faces an air gap formed between the integral yoke 2 and a plunger, the integral yoke 2 being made from a magnetic substance. Thereafter a guide path 22 to guide the plunger in sliding motion is formed in the integral yoke 2 by machining.
Patent JP-H1041012-A (JP)
Title: Connector
Inventor: ITO OSAMU
IPC: H01R13/639
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To conduct inertia lock surely, and facilitate lock release also. SOLUTION: A release operation plate 13 is provided on a one-step-raised portion of the rear end of a lock piece 3, and a detection portion 14 suspended by a predetermined dimension is formed on the front edge thereof. A protrusion portion 17-provided regulation member 11 is mounted on a lower face side so as to be possible to advance. Even if the rear end side of the lock piece 3 is pushed so as to push in a female housing F, the operation plate 13 hits the protrusion portion 17 of the regulation member 11 so that the swing of the lock piece 3 is regulated and an inertia lock function is fulfilled. If the lock piece 3 is left in an incomplete fitting state, when the regulation member 11 is advanced, the protrusion portion 17 hits the detection portion 14 protruded downward and is stopped so that an incomplete fitting is detected. When the regulation member 11 is further advanced, the female housing F is pushed in together so as to fit normally. When the regulation member 11 is at an advanced position, lock is easily released by swinging the lock piece 3.
Patent JP-S6090128-A (JP)
Inventor: NAITOU YASUO
IPC: B65D85/30
Filed: 1983-10-17
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-S6170956-A (JP)
Title: Tidbit prepared from cuttlefish
Inventor: KATO TAKENORI
IPC: A23L17/50
Filed: 1984-09-13
Abstract: PURPOSE:To prepared a novel cuttlefish tidbit capable of giving two kinds of taste from single food, i.e. first giving the taste and palatability of gelatin jelly and then giving the taste of cuttlefish, by bonding a finely slit dried cuttlefish with gelatin. CONSTITUTION:Finely slit dry cuttlefish is mixed with concentrated gelatin solution, and the gelatin is gelatinized to obtain the objective cuttlefish tidbit having unique texture.
Patent JP-S5895770-A (JP)
Title: Temperature controlling method for heat-fixation device
Inventor: KARAMI YUUSUKE
IPC: G03G15/20
Filed: 1981-12-02
Abstract: PURPOSE:To shorten a wait-up time, to make a device small-sized, and to save energy, by controlling a surface set temperature of heat-fixation rotating body before fixation is started, in accordance with the continuous copying set number of sheets, after electric power is supplied. CONSTITUTION:A surface temperature T0 is the lowest temperature level in which fixation can be executed, and in case of T0 or below, low temperature offset occurs, and in case of a temperature T5, ''Teflon '' is decomposed, and low molecular weight rubber evaporates. Accordingly, a temperature ranges between the above temperatures. In case when the set number of sheets to be continuously copied is <=2-3 sheets, a fixation heat roll surface temperature rises up to a temperature T3 at time t1 to complete wait-up and to output a copying signal. In case when number of sheets to be copied is as many as 80- 90 sheets, a temperature rises up to a temperature T4 at time t2 to output the copying signal. When copying starts, the temperature T4 of the fixation heat roll falls to T1 at time t4, and to complete the copying of the set number of sheets. In this way, the wait-up time can be shortened in copying a small number of sheets, etc.
Patent JP-H10112243-A (JP)
Title: Key switch, keyboard, and portable information processing device with its keyboard
Inventor: HAYASHI KAZUTOSHI
IPC: H01H3/12
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the height of an information input key switch, a keyboard, and a portable information processing device at the time of operation. SOLUTION: This key switch is provided with a key top 125, a base mold, two links 524 arranged between them, an elastic member returning the pushed key top 125 to the original position, and a membrane sheet 121 having a switching region 121a. One-end sections of two link members 524 are freely rotatably supported on the key top 125, and the other ends are hooked on the base mold slidably in a direction perpendicular to the pushing action when the key top 125 is depressed. A slide plate 523 reciprocatable in the separating direction is provided between the membrane sheet 121 and the base mold, and the key top 125 is lowered by the movement of the other end of one link member 524 in the separating direction, when the slide plate 523 is moved in the separating direction.
Patent JP-H0633113-A (JP)
Title: Miltilayered clad sintered member
Inventor: SATO ITSUO
IPC: B22F7/02
Filed: 1992-07-21
Abstract: PURPOSE:To carry out the production of mechanism parts which can satisfy >=2 different characteristics by a powder molding and calcining method as the mechanism parts for which the above-mentioned characteristics are simultaneously demanded. CONSTITUTION:Simple substance metals or alloys or mixed metal powders which respectively correspond to the improvement in the required characteristics are laminated in multiple layers in such a manner as to attain area ratios in order of the higher required characteristics; in addition, the boundaries of the layers and the layers are metallically securely joined at the time of calcination. The respective laminated metallic powders and the alloyed parts of the boundaries of the laminated parts exhibit respectively the intrinsic characteristics and all the required characteristics are simultaneously satisfied by the effect thereof.
Patent JP-H0482154-A (JP)
Title: Fluorescent lamp
Inventor: IMAMURA HITOSHI
IPC: H01J61/35
Filed: 1990-07-24
Abstract: PURPOSE:To enhance the efficiency of emission by having ultraviolet rays reflected to an emission room side by a ultraviolet reflecting film adhered to the inner face of a light transmitting plate. CONSTITUTION:Applying required voltage to a cathode 22 and a desired anode, e.g. 28c generates electric discharge between the cathode 22 and the anode 28c. The discharge enters from a discharge hole 24c into an emission small room 26c, where mercury atoms are excited to produce ultraviolet rays. Most of the ultraviolet rays excites a fluorescent film 27 in the emission small room 26c to emit visible light with desired colors. Part of the ultraviolet rays tending to a light transmitting plate 29 is reflected by a ultraviolet reflecting film 30 and returned to the emission small room 26 again, where it excites the fluorescent film 27 again and emits visible light. The visible light emitted in the small emission room 26 transmits the ultraviolet reflecting film 30 and then emanates the to outside through the light transmitting plate 29 on a display surface.
Patent JP-H1016073-A (JP)
Title: Interior base material and interior material
Inventor: TSUJIMURA TERUO
IPC: B29L31/58
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate backing with a wadding material to laminate a low m.p. fiber web heat welding layer on a base material to improve rigidity and to use it for a skin material to improve appearance by forming the material of a heat-welded article of a fiber web mixed with a low m.p. fiber with a specified m.p. by a specified ratio. SOLUTION: An interior base material 22 consisting of a heat-welded article of a fiber web mixed with 30-50wt.% low m.p. fiber with a m.p. of 110-160 deg.C or an interior base material 22 prepd. by laminating heat-welded layers 23C and 23D of low m.p. fiber with a m.p. of 110-160 deg.C on one face or both faces of the interior base material 22 are provided. In addition, a monolayer skin material 24 is heat-welded on the surface of the interior base material 22 and is molded in a specified shape to obtain an interior decorative material 21. As an article bound with the low m.p. fiber web is used as the base material 22, needle punching is unnecessary for binding mutually fibers and the appearance becomes good and cushioning properties also becomes good.  Furthermore, as there exist low m.p. fiber web heat-welded layers 23D and 23C on both faces of the base material 22, rigidity is improved.
Patent JP-2001018517-A (JP)
Title: Ink-jet recording medium
Inventor: ENDO ERIKO
IPC: B41M5/52
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain particularly an ink jet recording medium having improved light resistance by manufacturing the medium by arranging a recording layer containing a phenol compound having at least a sulfonic acid group on a support such as woodfree paper or the like. SOLUTION: The ink jet recording medium is manufactured by arranging a recording layer containing a phenol compound having a sulfonic acid group. As the compound having the sulfonic acid group, a phenol sulfonate or a sulfosalicylate is suitably selectively used. More particularly, the medium is manufactured by impregnating or coating the support with a liquid containing a phenol compound having a sulfonic acid group, and providing an ink receptive layer containing an inorganic pigment and a phenol compound having a sulfonic acid group on the support. As the pigment, an inorganic pigment such as a silica having a mean particle size of 1 μm or less is suitably used.
Patent JP-H0857591-A (JP)
Title: Continuous casting method
Inventor: ITOYAMA SEIJI
IPC: B22D11/053
Filed: 1994-08-18
Abstract: PURPOSE: To stabilize the casting at high speed by giving one pair of mold walls the oscillation which the lower part mutually approaches and separates while making the upper part the supporting point. CONSTITUTION: For example, a hydraulic cylinder 4 is arranged at the center position of the width of a long side mold 1 corresponding to a meniscus part below 100mm from the upper end of the mold and a hydraulic cylinder 5 is arranged at above 150mm from the lower end of the mold, respectively. The horizontal oscillation having 0.2-1.0mm at the lowermost end of the long side mold and the period, in which the amplitude becomes zero at the time of ascending the mold in the oscillation and becomes the max. at the time of descending the mold in the oscillation, are generated/ At the time of continuously casting, the operation is executed while adding powder 10 onto the molten steel 9. By this method, the gap at the mold corner is eliminated and the trouble of the entering of the foreign matter into the mold corner can be dissolved.
Patent JP-S6086781-A (JP)
Inventor: OOYA SHIGETOSHI
IPC: H01R43/00
Filed: 1983-10-19
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。