baber/WOPTO huggingface dataset:
Patent JP-H11329025-A (JP)
Title: Xenon light emission device
Inventor: IMAMAKI TERUO
IPC: F21S4/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the maintainability of a light emission device part such as component replacement and repair, and realize good light emitting operation without deficiency nor excess of power by supplying power according to the luminous energy of a xenon tube. SOLUTION: A light emission unit is composed of a xenon tube 11, a light transmission surface and a reflector, and a luminous energy indication part 48 to indicate the pre-measured light emission quantity per unitary power of the xenon tube 11 is formed in xenon lamp connectors 49A, 49B. A distinguishing means 50 to distinguish the luminous energy indication part 48 and a light emission quantity control means 51 are provided in a control device 46 for setting the current conduction quantity of the xenon tube 11 in a predetermined range and adjusting the current carrying quantity to the xenon tube 11 based on information distinguished by the means 50.
Patent JP-H087741-A (JP)
Title: Terminal cover of electric apparatus
Inventor: SHIZUKA TAKASHI
IPC: H01R4/22
Filed: 1994-06-20
Abstract: PURPOSE:To provide a terminal cover which is applicable commonly to electric apparatus having any arbitrary number of terminals. CONSTITUTION:Unit terminal covers 1A-1C are equipped with a pair of side plates 41, 41 in the form of rectangular plate and a flat coupling plate 43 and end plate 44 to couple the side plates 41, 42 by their ends so that an L-form is generated, and they are fabricated as a single piece modling made of synthetic resin. These unit covers 1 are provided as a coupling means with a projection 111 and recess 112 on the outer surface of the side plate 41 and a projection 122 and recess 121 at the outer surface of the side plate 42 in such an arrangement that they are parallel with one another. The unit covers 1A-1C are coupled together by fitting these coupling means on/in each other so that a single piece structure is accomplished, and thereby a terminal cover 2 is completed. Mounting of this terminal cover 2 on a breaker 8 for wiring is conducted in the same manner as with a conventional terminal cover.
Patent JP-S5925684-A (JP)
Title: Stable p-hydroxybenzoic acid hydroxylase composition
Inventor: KAMISAKA MASAYO
IPC: C12N9/96
Filed: 1982-08-04
Abstract: PURPOSE:To stabilize p-hydroxybenzoic acid hydroxylase (HBH), by adding flavine-adenine dinucleotide and/or one or more compounds selected from sugars, sugar alcohols, amino acids or their salts to HBH. CONSTITUTION:HBH is stabilized by adding flavine-adenine dinucleotide and/or one or more compounds selected from sugars, sugar alcohols, amino acids and their salts to HBH. HBH is p-hydroxybenzoate hydroxylase belonging to flavine- participating atomic oxygen-addition enzymes requiring external electron donor, and is obtained from bacterial especially belonging to Pseudomonas genus. The reaction of the enzyme is shown in the formula.
Patent JP-2000332081-A (JP)
Title: Power transmitting apparatus having plurality of shafts, and wafer carrying arm-links
Inventor: KUMAGAI HIROMI
IPC: F16H49/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of realizing no generation of particles, small quantity of outgassing, high degree of airtightness, high positional accu racy, and high throughput, in spite of its being simple in structure and having easy maintenance. SOLUTION: This apparatus has a barrier plate 32 for defining a different ambient space from the atmospheric-air side ambience, an inside magnetic ring 38a, and an outside magnetic ring 40a. The inside magnetic ring 38a is provided in the atmospheric-air side ambience, and the outside magnetic ring 40a is provided in the space defined by the barrier plate 32. The inside and outside magnetic rings 38a, 40a form a magnetic coupler which is coupled magnetically to each other via the barrier plate 32. The outside magnetic ring 40a is supported rotatably around the barrier plate 32 via a bearing by the barrier plate 32.  Respective magnets 44a, forming the inside magnetic ring 38a are displaced in their arrangement order with the sense of each magnet 44a approaching each magnet 48a of the outside magnetic ring 40a or of each magnet 44a separating from each magnet 48a to give a torque to the outside magnetic ring 40a.
Patent JP-S6031453-A (JP)
Title: Document feeder for copying machine
Inventor: TAKEUCHI TAKASHI
IPC: B65H83/00
Filed: 1983-07-27
Abstract: PURPOSE:To reliably feed a document sheet by sheet even if the document is curled or not smooth by blowing air from above a document applied from a document tray to press the document against a document feeder. CONSTITUTION:When documents 6 are placed on a tray 5 and a copy operation is started, the documents 6 are taken out sheet by sheet by the suction of a vacuum header 8 by a vacuum feeder 7. When the documents 6 are multi-fed at that time, air 14 for separating documents is blown from a jet 9a of an air header 9, so that only one sheet document 6 is taken out. In this case, the air header 9 is provided with an air nozzle 15 for jetting document pressing air 16. In this arrangement, even if the document 6 has the leading end curled upward, the document 6 is pressed from above by document pressing air 16 to closely adhere to a belt 7b, so that only one sheet document 6 can be taken out reliably.
Patent JP-S5564976-A (JP)
Title: Butt arc welding method of reinforcing steel
Inventor: ANDOU HIDEO
IPC: B23K9/038
Filed: 1978-11-06
Abstract: PURPOSE: To improve workability in site welding and welding quality by backing the joint parts of reinforcing steels with a doubling plate of semicylindrical form made of iron and subjecting said parts to CO 2  gas shielded arc welding through flowing of CO 2  at a specified flow rate.  
     CONSTITUTION: Reinforcing steels 1, 2 are tack-welded 6 to a semicylindrical doubling plate 5 made of iron by providing a fixed gap A and are applied with backing. The gap A and the gap B between the reinforcing steels 1, 2 and doubling plate 5 are subjected to CO 2  gas shielded arc welding. If at this time CO 2  gas is flowed at 120W200l/min, good welding may be obtained without providing any windshield jigs even when the velocity of outdoor window is 5W10m/sec. This welding method obviates the production of molten slag and reduces lack of penetration. In addition, the need for notching of the doubling plate 5 is eliminated and workability improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01305567-A (JP)
Title: Bipolar integrated circuit and manufacture thereof
Inventor: MORIKAWA HISASHI
IPC: H01L29/732
Filed: 1988-06-03
Abstract: PURPOSE:To remove dispersion of characteristic so as to improve quality by providing an epitaxial layer, a relatively thin island part, a sidewall part to define an element formation region, and a circuit element formed in an element formation region. CONSTITUTION:Boron is introduced as impurity into the upper face of a substrate 11, and a p-type island part 12 having a specified thickness is formed. Next, an epitaxial layer 13 made of silicon having a specified thickness is grown and formed, and at this time the same material as the impurity of the substrate 11 is introduced as impurity, and the layer 13 becomes of n-type the same as the substrate 11. Next, boron is introduced from the specific part of the surface of the layer 13, and p-type side wall part 14 is so formed as to connect with the island part 12. Hereby, an element formation region 15 surrounded by the side wall part 14 and the island 12 is defined. A p-type layer 16 and an n-type layer 17 are formed in the region 15 in order, and further an oxide film 18 and electrodes B, E and C are formed. Hereby, deviation of conductivity of the epitaxial layer and inversion of type of the epitaxial layer can be prevented.
Patent JP-H0948777-A (JP)
Title: Diazepinone compounds, their production and therapeutic agent
Inventor: OOKAWA SHIGENORI
IPC: A61P35/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new diazepinone compound having an excellent gonadotropic hormone-releasing hormone receptor-antagonizing action, and useful for the inhibition of ovulation, the prevention of oval nidation, the prevention and therapy of sexual hormone-dependent diseases, etc., because of low toxicity. SOLUTION: This compound is expressed by formula I [the ring A is a (substituted) benzene ring; the ring B is a (substituted) six-membered hydrocarbon; R is H, a (substituted) aromatic group, etc.; X is a lower alkylene, etc.; Y is a binding hand, O, etc.; m, n are 1-3], its salt, e.g. (3aR*, 10 aS*)-9-[4-(benzyloxycarbonylamino)benzyl]benzyl}-4-(2H-1,3-dioxo-1,3,4 ,5,6,7- hexahydroisoindole-2-acetyl)-2,3,3a,4,9,10a- hexahydrobenzo[b]cyclopenta[e][1,4 9147/28}diazepine-10(1H)-one. The compound of formula I is obtained by reacting a compound of formula II (Hal is a halogen) with a compound of formula III (M is a metal).
Patent JP-H11325187-A (JP)
Title: Vibration reducing device of internal combustion engine
Inventor: ASAHARA YASUYUKI
IPC: F16F15/22
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the roll vibration under an operational condition of a plurality of engines in a device to reduce the roll vibration of the engine. SOLUTION: This vibration reducing device of an internal combustion engine reduces the roll vibration of the internal combustion engine accompanied by the rotation of a crank shaft 12 by providing drive force transmission mechanisms 13, 14b, 17 to transmit the rotational force of the crank shaft 12 and a sub flywheel 18 which is rotated by the drive force transmission mechanisms to generate the inertia force. The spring constant of elastic bodies 19, 21 to form a spring component of the rotational vibration system of the drive force transmission mechanisms is switched by clutch mechanisms 20, 23 which are spring constant variable control means according to the operational condition of the internal combustion engine.
Patent JP-H11332098-A (JP)
Title: Environment-preserving excess contract-power preventive power demand control
Inventor: KANEHIRA NOBUYUKI
IPC: H02J13/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent excess of service power above the contracted power, when a demand-controlled equipment estimated for an excess of service power over contract power does not satisfy the environmental conditions. SOLUTION: A power receiving section 20 is provided with a watt-hour meter 21 and a wattmeter 22 and a plurality of demand-controlled equipment 31, 41..., n1 are provided with respective environment sensors 33, 43..., n3 and operating condition detecting means. A demand controller is provided with a means for receiving and measuring signals from the watt-hour meter, the environment sensors, and the operating condition detecting means, a means for comparing the data with the environmental conditions set beforehand and selecting equipment to be stopped from among the demand-controlled equipments, and a means for controlling the stoppage of operation for the demand-controlled equipment.  When it is estimated that the service power of some of the demand-controlled equipment exceeds the contracted power, these equipment satisfy the environmental conditions and the service power still exceeds the contract power even if they are controlled to stop operation, the degrees of disatisfaction of the demand-controlled equipment which do not satisfy the environmental conditions are measured, and then the operation stoppage control is continued until the excess of service power over contract power is eliminated for those demand-controlled equipment in the order of smaller degree of disatisfaction.
Patent JP-S5564397-A (JP)
Title: Automatic irradiation controlled x-ray device
Inventor: SUGIMOTO HIROSHI
IPC: H05G1/30
Filed: 1978-11-09
Abstract: PURPOSE: To improve a frequency response characteristic, by adding to integrate a signal, from a plurality of semiconductor detecting elements provided within a range corresponding to the X-ray lighted area, to make a comparison with the reference value and controlling the X-ray irradiation.  
     CONSTITUTION: A generated signal, in each detecting element 15a∼15d by the X- ray irradiation, is converted into a voltage to be amplified respectively in each amplifier OP 1-1 ∼OP 1-4  within an amplifying unit 18a, and added by an adder OP 2-1 , with this added output V 1  applied to an output unit 19. The output unit 19 integrates this added output and makes a comparison between this integrated output and the preset reference value, and at the time with a coincidence between the both, a coincidence signal I 0  is outputted. This output I 0  is a signal for actuating an X-ray circuit disconnecting breaker to cut out the X-ray irradiation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04232950-A (JP)
Title: Liquid crystal mask body for forming thin film pattern
Inventor: RI TETSUU
IPC: G03F1/54
Filed: 1991-06-10
Abstract: PURPOSE: To make it possible to use one mask body in common for all exposing operations and expose an R, a G, and a B pattern selectively in order. CONSTITUTION: This mask body has a glass substrate 5 which has a segment electrode group 2 formed on a polarizing plate 1 and a segment electrode part which has 1st orientation films 3 laminated in order, and a glass top plate 9 which has a common electrode group 7 formed on a polarization part 5 and a common electrode part which has 2nd orientation films 8 laminated in order; and the segment electrode part and common electrode part are arranged having the 1st orientation film and 2nd orientation film opposite each other, a liquid crystal material is received between the 1st and 2nd orientation films, and then when a selective voltage is applied between the segment electrode group and common electrode group, an optical path is formed on only pixels applied with the voltage among pixels of R, G, and B, so that the positions of desired pixels are exposed in order.
Patent JP-S6037700-A (JP)
Inventor: MARUTO BUERUNEI BAKARU
IPC: H05H1/22
Filed: 1984-07-04
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-H035929-A (JP)
Title: Optical recording medium and its production
Inventor: SEKIYA MASAHIKO
IPC: G11B7/254
Filed: 1989-06-01
Abstract: PURPOSE:To improve performances of the medium and durability by constituting a transparent dielectric layer of amorphous tantalum oxynitride. CONSTITUTION:An amorphous tantalum oxynitride layer is formed as a transparent dielectric layer. Since amorphous tantalum oxynitride does not scatter laser light, the noise level can be reduced. The Ta oxynitride layer has lower inner stress, 1/2 - 1/5 of that of Ta oxide, and shows no crack or peeling in an environmental test at high temp. and high humidity. Moreover, the layer is almost free from pin holes. Thus, recording/reproducing property and durability of the magneto-optical recording medium can be largely improved.
Patent JP-H081285-A (JP)
Title: Nozzle for producing amorphous thin metal strip
Inventor: KATO KAZUYUKI
IPC: B22D11/06
Filed: 1994-06-20
Abstract: PURPOSE:To reduce the influence of air stream accompanied with the cooling roll rotated at high speed and to produce an amorphous thin metal strip having excellent surface condition by providing a flowing groove for flowing the air stream in the width direction of a nozzle at the upper part from the lower surface of a refractory. CONSTITUTION:This nozzle 3 for producing the amorphous thin metal strip 7 consists of an injection silt 8 for supplying molten metal 1 from a tundish onto the surface of the cooling roll 2 rotated at the high speed to form a well part (paddle) 4 therein and a refractory 10 surrounding this injection slit. The flowing groove 9 for flowing the air stream 5 accompanied with the cooling roll 2 rotated at the high speed is provided at the upper part from the lower surface of this refractory 10 in the width direction of the nozzle in the refractory 10. Major part of the air stream 5 generated by this cooling roll 2 is allowed to be flowed in the width direction of the nozzle 3 before the air stream is collided with the paddle 4. In this result, the vibration generated in the paddle 4 and the trapping of gas are reduced and the thin strip excellent in surface condition is produced.
Patent JP-H08331167-A (JP)
Title: Data transfer device in lan
Inventor: KENJO MASAHIDE
IPC: H04L12/46
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a router which is capable of improving efficiency by suppressing introduction cost, by suppressing the number of new introduced equipment even if the number of terminal is a few, in a LAN. CONSTITUTION: This device is composed by integrally incorporating a line concentration device 7, a LAN pseudo trunk device 6, a router device 4 and a WAN connector 3 into a router 1. Therefore, the line concentration device, the tranceiver and the tranceiver cable which are required for every terminal 9 can be eliminated and the introduction becomes easy even in a small-scale LAN.
Patent JP-S5565222-A (JP)
Title: Production of polyester
Inventor: ODAJIMA AKIO
IPC: C08G63/00
Filed: 1978-11-10
Abstract: PURPOSE: A slurry of inert inorganic particles in ethylene glycol is specifically treated and added to the system for making polyester, thus producing polyester suitably used for magnetic tape because of low turbidity and high slippage.  
     CONSTITUTION: A slurry of inert inorganic particles of less than 7 micronparticle size, preferably silicon oxide of less than 3 micron particle size, and 0.01W20wt%, based on the inorganic particles, of a dimethyl or diphenyl polysiloxane-polyoxyalkylene copolymer in ethylene glycol is subjected to high-speed agitation with the product of peripheral speed (m/sec) × time (sec) of over 4000, using a high speed stirrer equipped with a plurality of shear blades 3 paralleling with the revolution direction, blade shaft 1 and stirring blade 2, etc., and/or supersonic wave treatment with waves of 20W1,000 kiloherz frequency. The resulting slurry is added to the system for makig polyester mainly consisting of polyethylene terephthalate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5941303-A (JP)
Title: Purification and concentration of extract of seaweed
Inventor: KOSAKA MASAMI
IPC: A23L17/60
Filed: 1982-08-10
Abstract: PURPOSE:To purify an extract of seaweeds useful as foods, etc. in high water permeability, by introducing an aqueous solution of high polymer polysaccharide extracted from seaweeds to a hollow fiber type ultrafiltration module, etc., keeping the shear rate at the outlet end under a specific condition, concentrating it, reducing its apparent viscosity. CONSTITUTION:In a process wherein an aqueous solution of a high polymer polysaccharide (e.g., carrageenan, etc.) extracted from seaweeds (e.g., red algae, etc.) is introduced to a filtration module packed with a hollow fiber type or thin channel type ultrafilter by inner pressure method, and the aqueous solution is purified and concentrated while being circulated, the shear rate of the concentrated aqueous solutin at the outlet end of the hollow fiber or the thin channel of the ultrafiltration is kept at >=5,000sec<-1>, so that the apparent viscosity of the aqueous solution is reduced, and the aqueous solution of the extract of seaweeds is purified and concentrated in high water permeability. The concentration of the aqueous solution of the high polymer polysaccharide extracted from seaweeds is preferably 0.3-3wt%.
Patent JP-H07327382-A (JP)
Title: Control system for ac motor
Inventor: KATO TETSURO
IPC: H02P23/18
Filed: 1994-05-30
Abstract: PURPOSE:To improve a state feedback gain to a current loop by adding an effective current flowing to an AC motor as a load state quantity to be fed back. CONSTITUTION:The speed vy of the load (machine system) 3 side of an AC motor 2 is detected. State quantities such as a twisted quantity, a twisting speed, etc., obtained from the speed vy and a current command Iy to be supplied to the motor 2 via an observer 4 are fed back to the current command Ir to a current loop 1. The real currents of the respective phases of the motor 2 and the q-phase current obtained by d-q-converting by a d-q converter 5-1 from the phase of a motor rotor are fed back as the effective current Iq component of the motor 2 to the loop 1. Thus, the phase delay of the state feedback by the loop 1 is reduced. In this manner, the feedback gain to the loop 1 can be improved, and the frequency response band of the motor 2 to be controlled can be prolonged.
Patent JP-S63302974-A (JP)
Title: Automatic constant speed running type ultraviolet ray irradiation device
Inventor: KAGE TAKAKAZU
IPC: B05C9/12
Filed: 1987-06-01
Abstract: PURPOSE:To project the constant amount of ultraviolet rays on the coated surface and to uniformly cure paint by providing a speed controller wherein the real running velocity of a dolly is compared with preset velocity and the velocity of a motor for driving the dolly is controlled according to this difference and providing an ultraviolet ray irradiator to the dolly. CONSTITUTION:The running velocity of a dolly 3 run with a DC motor 5 is detected by a tachometer type speed detector 6 and this detected velocity is compared with preset velocity by a speed adjuster 7 and an electric signal according to this differential velocity is output to a velocity controller 8 such as a slider type resistor. In this velocity controller 8, the velocity of the motor 5 is made high-speed or low-speed according to the differential velocity and the dolly 3 is run on the coated surface in such a state that the running velocity of the dolly 3 is always allowed to coincide with the preset velocity and ultraviolet curing type paint is uniformly cured by projecting the constant amount of ultraviolet rays from an ultraviolet ray irradiation device 10 provided to the dolly 3.
Patent JP-H06344484-A (JP)
Title: Moisture permeable reinforced laminate
Inventor: KATO MASATO
IPC: B29L7/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide the laminate holding water resistance, moisture permeability and air permeability, enhanced in mechanical strength and improved in secondary processability such as thermal fusion by laminating a foamed sheet composed of a thermoplastic resin and a thermoplastic resin sheet through a nonwoven fabric composed of a uniaxially oriented thermoplastic resin material. CONSTITUTION:A porous film composed of a thermoplastic resin such as high, medium and low density polyethylens or ethylene/propylene copolymer rubber and a random nonwoven fabric composed of high density polyethylene, polypropylene, polyester or polyamide are integrally laminated through a nonwoven fabric or fabric composed of a unidirectionally oriented thermoplastic resin material. The nonwoven fabric or fabric composed of the unidirectionally oriented thermoplastic resin material is pref. a multilayered film oriented by laminating a second layer of a thermoplastic resin having an m.p. lower than that of a first crystalline thermoplastic resin to at least the single surface of the layer of the first thermoplastic resin.
Patent JP-S5762220-A (JP)
Title: Embrocation for external use
Inventor: TOMINAGA ANRI
IPC: A61P17/00
Filed: 1980-10-02
Abstract: PURPOSE: An embrocation having a strong refreshing feeling, usable safely without causing a rash, obtained by blending a substance to provide a base with a refreshing feeling with particles insoluble in the base.  
     CONSTITUTION: A substance (e.g. l-menthol, N-substituted-p-mentheane-3-carboxamide, etc.) to provide a base with a refreshing feeling with particles (e.g., TiO 2 , ZnO, talc, etc.) insoluble in the base. Usually the blend is mixed with perfume, active ingredient, water oil, etc. and used in the form of dispersion type lotion, alcohol type solution, gel embrocation, stick-shaped embrocation, etc. The prepared embrocation for external use has strong and prolonged refreshing feeling, and is useful as, for example, drug, e.g., antiphlogistic and analgesic agent for external use, drug for athlete's foot, antipruritic, etc., agent extruding drugs, cosmetic, etc. 
     COPYRIGHT: (C)1982,JPO&Japio