baber/WOPTO huggingface dataset:
Patent JP-H03129084-A (JP)
Title: Motor-driven rotary elevation door
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1990-03-15
Abstract: PURPOSE:To obtain an elevation door which can be easily assembled and adjusted by arranging the output shaft of a driving unit and a rotary wheel on a supporting pillar side on a flat piece, turning the both in interlocking, and connecting a rotary shaft so as to be turned for the output shaft and the rotary wheel through a flexible joint. CONSTITUTION:The edge parts of supporting arms 21 and 22 are axially supported by two axially supporting points 41 and 42 arranged on one axis X which crosses at right angles with a car shed side boundary surface, and when a door 1 lowers and a main surface is set vertical or the closed door rises and is set horizontal, the opened door state is generated. A bracket piece T is fixed on the supporting pillars 31 and 32, and rotary shafts Y and Y are arranged so that the bracket piece T is superposed with the output shaft (q) of a driving unit D and the rotary wheel (p) on the supporting pillar 31 and 32 sides. The rotary shafts Y and Y are turning-interlocked on the bracket T side, and one rotary shaft Y is connected so that two rotary shafts Y can be turned for the output shaft (q) and the rotary wheel (p) through a flexible joint. Accordingly, installation work can be carried out in simple ways.
Patent JP-S59191220-A (JP)
Inventor: CHIYOU YOUKAI
IPC: H03K17/965
Filed: 1983-04-14
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-S54156118-A (JP)
Title: Serbius apparatus
Inventor: KUGE KATSUTAROU
IPC: H02P27/05
Filed: 1978-05-30
Abstract: PURPOSE: Not to stop the motor and to continue its operation by selecting and detecting temporary power-off and temporary open phases and detecting speed of an induction motor and sequentialy controlling the circuits of a power breaker thyrister switches, contactors, invertors.  
     CONSTITUTION: A power breaker SI is set at the power side of a wound-rotor induction motor 1M, on the output side of a rectifying circuit SR is equipped a surge absorbing condenser C 3  in series with a thyrister switch (THR) S 2 , and a high resister R 3  is connected in parallel with a contactor S 3  which opens the THS by breaking the condenser C 3 . The DC current transformer DCCT which detects the DC output voltage IDC of the rectifying circuit SR and a current transformer C which detects the output voltage of an inverter circuit SCR are installed. Therefore, not only temporary power-off and temporary open phases are detected separately but also the speed of the motor 1M is detected. According to that condition the power breaker SI, THRS 2 , contactor S 3  invertor circuit SCR are controlled sequentially so that the motor 1M can maintain its operation without stopping itself. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11240589-A (JP)
Title: Aerosol type ejector
Inventor: MIZUSHIMA HIROSHI
IPC: B05B9/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent ejection due to a tamper by fitting a depressing member at the locking position incapable of depressing a nozzle so that the depressing member can not be depressed. SOLUTION: An aerosol type ejector is provided with an aerosol can A having a stem 3 which is urged upward to erect, a nozzle B fitted to the stem, a nozzle cover wall C in which a forward end of a nozzle ejection cylindrical part 7 faces an opening part 11, and a guide recessed groove 12 is longitudinally provided in an inner surface of a cylindrical rear part, a depressing member D in which a horizontal plate part 20 is turnably connected to a nozzle top wall, a rear part of the horizontal plate part is fitted into the guide recessed groove in a vertically movable manner, a suspending plate part 22 is suspended from a forward end of the horizontal plate part 20, and a discharge port 23 is cut in the suspending plate part 22,  and the depressing member D has the service position at which the suspending plate part 22 is located forward of the nozzle ejection cylindrical part 7 to depress the nozzle B, and the locking position at which a lower side of the horizontal plate 20 is turned in the right-to- left direction from the service position to be engaged with an upper side of the nozzle cover wall C to make the nozzle B not depressable.
Patent JP-H04100696-A (JP)
Title: Production of brazing sheet for vacuum brazing
Inventor: ISHIKAWA KAZUNORI
IPC: B23K103/10
Filed: 1990-03-15
Abstract: PURPOSE:To improve the reliability of a brazed part by etching the surface of the Al brazing sheet consisting of an AlSi-Mg alloy as a brazing material at a specific rate by an alkaline soln., then subjecting this sheet to a neutralizing treatment in the production of the magnetic brazing sheet. CONSTITUTION:The surface of the Al-Si-Mg alloy as the brazing material is etched at 0.02 to 5g/m<2> by the alkaline soln. and is then subjected to the neutralizing treatment in the production of the magnetic brazing sheet. The execution of the etching treatment before the final annealing of the brazing sheet or after the end of the rolling and annealing stage of the brazing sheet is effective. The brazing sheet is subjected to the alkaline etching of about the middle degree, by which the pressure resistant strength of a joining member and the reliability of the brazed part, such as suppression of the generation of brazing material run-out, are improved in this way. The brazability is stabilized in spite of some fluctuations in brazing conditions.
Patent JP-H01238685-A (JP)
Title: Device for displaying movement of india and himalayan orogeny
Inventor: MOROSAWA MASAMICHI
IPC: G09B23/40
Filed: 1988-03-19
Abstract: PURPOSE:To display the movement of India and Himalayan orogeny by gliding a carriage in the central direction of a terrestrial globe by the pressure driving of a pneumatic cylinder, thereby folding back the Indian ocean belt coupled to the carriage in a notch part, withdrawing the belt into the group and forming the Himalayas by shrinkage of tongue pieces. CONSTITUTION:A chain 98 connected to the carriage 93 which glides on a rail 96 on an arc is pulled via rollers 100a, 100b by the driving force of the pneumatic cylinder. The Indian ocean belt 44e fixed at the end to a socket 94 coupled to the carriage 83 is folded back by the notch 46e2 provided to the base layer 46 and is withdrawn into the globe when the carriage 93 glides toward the center of the terrestrial globe. The movement of the Indian subcontinent and the collision and combination thereof against and with the Eurasia continent as the ocean bottom moves are thereby expressed. The operating shaft of the cylinder 104c is shrunk by the compressed air supplied to the cylinder, by which the tongue pieces 104f are moved toward 104e and the Himalayas made of soft rubber respectively adhered to the tongue pieces are compressed and deformed. The Indian subcontinent collides against the south edge of the Asian continent by plural stages of the mountain range forming expressions, by which the Himalayas are formed.
Patent JP-S54155821-A (JP)
Title: Speaker system
Inventor: SAEKI TAMON
IPC: H04R1/28
Filed: 1978-05-30
Abstract: PURPOSE:To improve low sound production by so forming a bass-reflex cabinet duct formed by changing the length up to the center of a speaker unit as to partially cover the front of the speaker unit. CONSTITUTION:A speaker unit 1 which is mounted to a baffle board 2 is contained in a speaker cabinet 3 and protruding plates 5 having curved form (e.g., expotential curve form) ends are mounted to the top and bottom of the front of the unit 1 by leaving a fixed spacing from the baffle board 2, whereby a bass-reflex cabinet duct 4 is formed. The abovementioned bass-reflex cabinet duct is shorter in length as it goes apart from the central direction of the speaker unit and therefore the resonance frequencies by the duct are distributed and the characteristics of low frequency range become broader and milder. On the other hand, the protruding plates 5 are mounted so as to partly cover the speaker unit 1 and therefore the frequencies above the resonance frequencies are cut off and will not be radiated from the opening.
Patent JP-H11247406-A (JP)
Title: Construction of wood floor
Inventor: NAKAGAWA HIROSHI
IPC: E04F15/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To easily construct a wood floor without nailing by fitting and fixing a fitting part on the reverse side of a rectangular wood block to the raised parts of floor material retainers placed at prescribed intervals on a floor foundation. SOLUTION: A plurality of floor material retainers 3 are directly placed on a floor foundation at prescribed intervals, and a fitting part 6 formed on the reverse side of a wood block 5 is fitted to the raised part of the floor material retainer 3, whereby a wood floor is constructed, and set on the exterior veranda and/or interior floor of a building. The fixing between the wood blocks 5, 5 and the fixing of the fitting part 6 can be performed without requiring means such as adhesive material or driving, and the wood block 5 is self-stood and stabilized on the floor foundation 2. Thus, even an amateur can easily construct a wood floor without requiring a special technique.
Patent JP-H04298552-A (JP)
Title: Production of propylene resin composition
Inventor: SOBASHIMA YOSHIHIRO
IPC: C08K7/28
Filed: 1991-03-28
Abstract: PURPOSE:To produce a molding material which is light in wt. and high in stiffness and heat resistance. CONSTITUTION:The title compsn. having a density of 0.950g/cm<3> or lower and an elastic modulus of 25,000kg/cm<2> or higher is produced by mixing a crystalline propylene polymer with an inorg. filler and a hollow glass balloon filler separately or simultaneously or by mixing a mixture of the polymer with a part of the inorg. filler with the rest thereof and the balloon filler separately or simultaneously in a wt. ratio of the inorg. filler to the balloon filler of 1/99-99/1 and in an amt. of the sum of both fillers of 5-100 pts.wt. based on 100 pts.wt. the resin. The inorg. filler is selected from the group consisting of talc, mica, glass fiber, and a nonmetallic inorg. whisker, and the balloon filler has a mean particle density of 0.2-0.8g/cm<3> and a mean compressive strength of 250kg/cm<2> or higher.
Patent JP-H0610755-A (JP)
Title: Device for controlling process related to operation parameter of internal combustion engine
Inventor: DEIITOMAARU FURETOGEN
IPC: F02D45/00
Filed: 1993-03-24
Abstract: PURPOSE: To correct the traditional weak points of an internal combustion engine that load of a soft ware becomes bigger while rotation number of the internal combustion engine becomes higher. CONSTITUTION: At least one micro-controller is provided and sensor signals of a disk with teeth are supplied to the micro-controller. In this invention, the sensor signals are meanwhile supplied to a event counters 10 that have the number corresponding to the number of events in the microprocessor. The event counter can directly read in and write in through the microprocessor bus, and comparator 11 comparing with zero as well as offering logical circuits 20, 21 are arranged in each event counter. By this constitution, load of the controller caused by a plurality of insertions in connection with the rotation number can be removed, the invented apparatus results well, particularly when the rotation number is bigger.
Patent JP-H10259675-A (JP)
Title: Turntable device
Inventor: IDO KIYOSHI
IPC: E04H6/28
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a turntable device in which the rotary table element starts rotating smoothly. SOLUTION: A rotary table element is installed rotatably in an incoming/ outgoing anteroom of a multi-story parking tower, and a disc 34 to be driven is fixed in the coaxial position with respect to the rotary table. A drive motor 37 rotates a driving sprocket 39, and a power transmitting chain 40 is set over between the sprocket 39 and disc 34. Guide sprockets 52 and 53 use the resilient forces of coil springs 50 and 51 and press the incoming side 40a and outgoing side 40b of the chain 40 in the direction that the winding angle of the chain 40 on the disc 34 and the driving sprocket 39 enlarges.
Patent JP-S63230069-A (JP)
Title: Production of high-quality wine
Inventor: YAMAMOTO NOBUAKI
IPC: C12G1/00
Filed: 1987-03-19
Abstract: PURPOSE:To increase malic acid in a wine and obtain the titled wine having excellent flavor and efficacious acid, by carrying out fermentation of the wine using Saccharomyces rouxii as a wine yeast. CONSTITUTION:Saccharomyces rouxii alone or together with other wine yeast is inoculated into a wine raw material, such as grape juice, and cultivated to ferment the wine. Thereby malic acid is increased in unrefined wine or wine to afford the aimed wine. Furthermore, fermentation is preferably carried out at pH 3.5-4.5, 10-20 deg. saccharide concentration of the fruit juice and 15-25 deg.C temperature.
Patent JP-S59190912-A (JP)
Title: Antiinflammatory analgesic cream preparation
Inventor: ITOU YASUO
IPC: A61P25/04
Filed: 1983-04-15
Abstract: PURPOSE:The titled cream preparation that is made by combining ketoprofen, as an active ingredient, with a crystallization preventive, thus showing high subcutaneous penetration and anti-inflammatory analgesic activity without skin irritation, precipitation of active ingredients and side-effects. CONSTITUTION:Ketoprofen, a nonsteroidal anti-inflammatory analgesic with high activity, represented by the formula, is used as an active ingredient and is made into a cream preparation by combining 1.0-5.0wt% of ketoprofen with a crystallization preventive which is composed of 0.4-5.0wt% of crotamiton, 0.5-5.0wt% of basic aminoacids, 5-25wt% of propylene carbonate or glycol, 40-70wt% of water, 10-40wt% of oily substance, 1.0-10.0wt% of a surfactant, 0-0.2wt% of a preservative and 0-4.5wt% of a pH controller. EFFECT:It has high stability, even when stored for a long period of time, and keeps its action enough to be applicable to practical clinical purposes.
Patent JP-S55156775-A (JP)
Title: Motorcycle
Inventor: KAMIYA TADASHI
IPC: B62K11/04
Filed: 1979-05-26
Abstract: A shell structure adapted to accommodate a propelling power unit forms part of a vehicle frame. It is made of a thin sheet, and has no practical strength but is sufficiently reinforced with its opposite side sections firmly secured to the adjacent sides of the power unit. An air path is defined in the shell structure at least between the bottom section thereof and the power unit and, extending between an air inlet and an air outlet opening formed respectively in the front and rear faces of the shell structure, is utilizable to accommodate an exhaust duct. Use of such shell structure enables substantial reduction in vehicle weight and particularly simplifies assembling and maintenance operations of the vehicle.
Patent JP-H11351221-A (JP)
Title: Screw fastener preventing oblique screw-in
Inventor: SAVOJI SEINA
IPC: F16B35/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To economically manufacture and to easily assemble a screw fastener by forming no screw thread on the front end of a shaft part having screw part of large diameter and small diameter, providing a curved face of smaller diameter than the large diameter of a screw part thereon, and providing an annular groove part between the curved face and the screw part. SOLUTION: This fastener 10 comprises a shaft body 20 having a front end part 24 provided with the axis 22 and the extreme end part 26, a screw part 30 is formed on a part of the shaft part 20 provided with large diameter and small diameter, and the front end part 24 is provided with no screw thread and smaller diameter than the large diameter of the screw part 30. The extreme end part 26 is at least partially provided with a curved face 28, and when the curved face 28 has misalignment of the axex and angles between the front end part 24 and a nut or the other relatively compensatedly threaded member, the front end part 24 is arranged in the nut or the other member to facilitate alignment. An annular groove part 40 is arranged on the circumference of the shaft part 20 between the curved face 28 and the screw part 30.  The groove part 40 is well-adapted for the annular edge part of the nut to facilitate initial positioning, and the front end part 24 is easily held with the hole of the nut even in a larger angular misalignment state.
Patent JP-S63231145-A (JP)
Inventor: HONDA SHIN
IPC: F25B11/00
Filed: 1987-03-19
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。
Patent JP-H08215275-A (JP)
Title: Rubbing tool fixable in bathtub
Inventor: MATSUO KUNIMITSU
IPC: A61H37/00
Filed: 1995-02-14
Abstract: PURPOSE: To perform easily to remove itchy feeling and to massage by providing a sponge with a sucker on its one side. CONSTITUTION: A sponge 1 is provided with a sucker 2 on its one face side and this sucker 2 is fixed on the inner side of a bathtub by suction. In addition, in this case, a plate 3 is preferably attached on one face side of the sponge 1 and the sucker 2 is attached on the opposite side face to the face of this plate 3 on which the sponge 1 is attached. When the sucker 2 is fixed on the inner face of the bathtub by suction like this, itchy part of a human body can be effectively rubbed by the sponge 1 to remove comfortably itchy feeling. In addition, a massage effect can be obtd. by rubbing the body with the sponge 1.
Patent JP-S56162296-A (JP)
Title: Double suction pump
Inventor: TANAKA TEIJI
IPC: F04D15/00
Filed: 1980-05-19
Abstract: PURPOSE: To control and uniform the swirling velocity of leakage flow from the impeller outlet to the suction port and reduce the axial thrust by arranging a plurality of projections on the fixed walls facing to the peripheries of both side walls in the axial direction of an impeller.  
     CONSTITUTION: A plurality of projections 12 are arranged on the fixed walls 6a and 6b facing to impeller side walls 1a and 1c, at radial positions corresponding to the outer circumferences of the side walls 1a and 1c. Therefore, the projections 12 function as resistance to the swirling velocity of the passing-through flow which passes through a mouth ring from the outlet of an impeller 1 and leaks out to the suction port, so that the swirling velocity of the leakage flow can be controlled. Then, the swirling angular velocity having been controlled by the projections 12 becomes extremely small in the low-flow rate region. In addition, also in the case where the back flow from a diffuser 3 flows in, the swirling quantity thereof can be controlled. Thereby, it is possible to reduce the axial thrust resulting from the nonuniformity of swirling velocity of the leakage flow at both side walls of the impeller 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04277686-A (JP)
Title: Semiconductor laser
Inventor: SHIMIZU JUNICHI
IPC: H01S5/00
Filed: 1991-03-05
Abstract: PURPOSE:To provide a semiconductor laser which enables high speed modulation. CONSTITUTION:In a semiocnductor laser comprising a multiple quantum well active layer 12 and a P-type clad layer 4 and N-type clad layer 3 which are formed sandwiching the multiple quantum well active layer 12 and have the larger forbidden band than that of the quantum well layer 1, thickness of the quantum well layer 1 and the number of quantum well layers are set so that the optical confirement coefficient tau of the light confined in the multiple quantum well active layer 12 satisfies the relation 0.1<=tau<=0.3.
Patent JP-H08259505-A (JP)
Title: Production of aromatic carbonic acid ester
Inventor: ISHIBASHI TETSUO
IPC: C07C69/96
Filed: 1995-03-24
Abstract: PURPOSE: To obtain an aromatic carbonic acid ester capable of forming a high- quality product essentially free from a residual catalyst component at a high reaction rate in high efficiency while suppressing side reactions by using a titanium compound having low volatility and a specific structure as the catalyst. CONSTITUTION: The objective ester is produced by reacting (A) a dialkyl carbonate (preferably dimethyl carbonate) with (B) a phenolic compound (preferably phenol) in the presence of a catalyst consisting of at least one of (C) a titanium compound of formula I (R<1> is an alkyl, an aryl or an aralkyl; (n) is 1-3) (e.g. pentafluorophenyltitanium trimethoxide) and (D) a titanium compound of formula II [Ar is a (substituted)bivalent aromatic group; R<2> is an alkyl or an arylaralkyl] [e.g. (benzene-1,2dioxy)titanium dimethoxide]. Preferably, the objective ester is produced by carrying out the disproportionation reaction of an aryl alkyl carbonate such as phenyl methyl carbonate in the presence of the above catalyst.
Patent JP-H11266169-A (JP)
Title: Mobile telephone set device
Inventor: NIGEL THORSON
IPC: H04B1/04
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To enable strict standards regarding a transmitter noise in a reception frequency band to be satisfied, without shortening speech time or using an expensive circuit. SOLUTION: A voltage control type variable tuning filter 3, having a pass band and an attenuation band, is arranged between a modulator 1 and a power amplifier 5. In addition, a controller, which controls this variable tuning filter 3 so that the pass band of the voltage control type variable tuning filter 3 is within a transmission frequency band and the attenuation band is within a reception frequency band, is provided, constituted of a power detector 4, a phase detector 6, a dither generation circuit 7, a control circuit 8, an adder 9 and a sample and hold circuit 10.
Patent JP-H06275645-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITANI YASUHIRO
IPC: H01L29/43
Filed: 1993-03-24
Abstract: PURPOSE:To shorten the annealing process for forming silicide, by a method wherein an impurity semiconductor layer and the silicide are simultaneously formed by the self annealing at the time of implantation, by forming a metal on an amorphous semiconductor, implanting impuritity ions from above the metal layer, and forming the impurity semiconductor layer. CONSTITUTION:On a transparent insulating substrate 1, Al is deposited, and a gate electrode 2 and a gate insulating film 3 composed of SiNx are formed. An amorphous semiconductor layer composed of amorphous silicon is formed on the gate insulating film 3, and further an SiNx film is formed. Thus a channel protecting film 5 is formed on the gate electrode 2. Via the protecting film 5, a metal layer 107 is formed so as to be identical to the form of the amorphous semiconductor layer. Impurity semiconductor layers 6a, 6b are formed by implanting impurity ions 100 in the semiconductor layer via the metal layer 107. Metal silicide layers 7a, 7b are formed on the layers 6a, 6b. Thereby the annealing process for forming silicide can be shortened.
Patent JP-2000257376-A (JP)
Title: Shield-refilling device
Inventor: OKADA YASUNORI
IPC: E21D9/06
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a shield-refilling device that can reduce an amount to be refilled by boring the outer-periphery of an already installed pipeline with an outer diameter closest to the outer diameter of the already installed pipeline and reducing the amount of bored earth and sand by that amount without increasing the size of a shield outer shell. SOLUTION: In a shield-refilling device, an annular cutter 10 is provided at an outer shell so that the outer periphery of pipeline engagement space 12 is surrounded, a motor 11 for driving is provided at the rear of the outer shell of the pipeline engagement space 12, an inner cylinder 7 that is rotatably formed concentrically with the outer shell 3 is provided in the outer shell 3 so that the pipeline engagement space 12 is surrounded and the cutter 10 is connected to the motor 11 for driving, and the cutter 10 is rotated and driven by the motor 11 for driving being arranged at the rear of the pipeline engagement space 12, thus preventing the motor 11 for driving from being arranged between the pipeline engagement space 12 and the outer shell 3.