baber/WOPTO huggingface dataset:
Patent JP-S61252680-A (JP)
Title: Gas laser oscillator
Inventor: MOTOMIYA HITOSHI
IPC: H01S3/036
Filed: 1985-05-01
Abstract: PURPOSE:To obtain a more compact oscillator with a low price, by covering a laser medium gas circulating path including the inside of a laser tube by a tightly sealed vacuum container, providing resonator constituting elements such as a blower, an output mirror, a laser tube, electrodes and a final stage mirror in said container, thereby suppressing the flow path resistance in the circulating system to the minimum value. CONSTITUTION:A tightly sealed vacuum container 7 is filled with laser medium gas A. The gas is circulating in a laser tube 6 with a blower 5. A laser beam (a) is amplified between a total reflection mirror 1 and an output mirror 2. Part of the laser beam is outputted from the output mirror 2. A flow path resistance, which is a problem here, is a resistance between the sucking side and exhausting side of the blower 5. Therefore, the gas blower 5 is arranged in the tightly sealed vacuum container 7, which is a part of a gas circulating system, in the entire gas circulating system. Thus, the flow path resistance at the exhausting side of the blower 5 is made to be approximately zero.
Patent JP-H06165695-A (JP)
Title: Production of optically active 2-hydroxyarylacetic acid and its derivative
Inventor: OTA HIROMICHI
IPC: C12R1/05
Filed: 1991-04-01
Abstract: PURPOSE:To obtain an optically active 2-hydroxyarylacetic acid useful as a raw material for pharmaceuticals, etc., in high efficiency by treating an (R,S)-2- hydroxyarylacetic acid with a specific microorganism capable of specifically oxidizing the (S) isomer to a 2-oxoarylacetic acid and separating the remaining (R) isomer from the reaction mixture. CONSTITUTION:The objective (R)-2-hydroxyarylacetic acid or its derivative is produced by treating an (R,S)-2-hydroxyarylacetic acid expressed by formula I [R is H, lower alkyl, alkali metal or alkaline earth metal; R1 and R2 are H, lower alkyl or halogen or together form a lower alkylenedioxy] or its derivative with a microbial strain belonging to the genus Alcaligenes and capable of specifically oxidizing the (S) isomer to a 2-oxoarylacetic acid or its derivative [e.g. Alcaligenes bronchisepticus KV1201 (FERM P-11670)] or with treated product of the microorganism to accumulate (R)-2-hydroxyarylacetic acid of formula II or its derivative and separating and purifying the (R) isomer from the product.
Patent JP-H10274368-A (JP)
Title: Fitting assembly device for curved pipe
Inventor: KAWASAKI MINORU
IPC: F16B7/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device assembled by directly fitting the fellow curved pipes to each other with a fixed relatively related angle. SOLUTION: A notch 94 is provided in a rotary plate 90, also in this rotary plate 90, a second clamp device 106 is mounted in an integrally rotating condition, by the second clamp device 106, one end of a pair of curved pipes is held to a position concentric to the center of rotation of the rotary plate 90. This end part or a part continued thereto is extended rearward through the notch 94. An end part of another curved pipe, which must be mutually assembled, is held to a position concentric to the center of rotation of the rotary plate 90 by a first clamp device provided in an opposed condition. By rotating the rotary plate 90, a second curved pipe is rotated by a prescribed angle around the center of rotation of the rotary plate 90, in this condition, the first clamp device clamping an end part of the first curved pipe is allowed to make a forward advancing motion, an end part of a pair of curved pipes are mutually fitted together in an axial direction.
Patent JP-S5218754-A (JP)
Title: Process for preparing trnsparent and noncombustible frp
Inventor: SASAKI AKIZOU
IPC: C08G63/52
Filed: 1975-08-04
Abstract: PURPOSE: To obtain thick products of fiber-reinforced plastics excellent in transparency and mechanical properties such as flexural strength, hardness, etc., with glass fibers imbedded in a specific unsaturated polyester composition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08294196-A (JP)
Title: Terminal for speaker with protective element
Inventor: KONISHI SHUHEI
IPC: H04R9/02
Filed: 1995-04-20
Abstract: PURPOSE: To easily produce a speaker with protective element at low cost by using a chip-shaped polymer system PTC(positive temperature coefficient) thermister as a protective element, holding this protective element between terminals and fixing the protective element. CONSTITUTION: A pair of input terminals 11a and 11b are mounted on the terminal board 14 which is calking-coupled with the terminal mounting part 15 of the frame of a speaker. On the terminal board 14, a repeater terminal 11c is mounted. The repeater terminal 11c is formed into a waveform with spring so as to hold a thin chip-shaped protective element 13 by the basal part of the input terminal 11b which is adjacent to the repeater terminal 11c and the repeater terminal 11c and the repeater terminal is made to oppress and hold a protective element 13.  Because the protective element 13 composed of this chip-shaped polymer system PTC thermister is planar one and the both faces of the plate are connection electrode terminals, the protective element is held by the input terminal 11b and the repeater terminal 11c from the upper and lower directions and is fixed by spring pressure and fixed by adhesive 16 for deviation prevention.
Patent JP-H05270423-A (JP)
Title: Power steering device
IPC: B62D6/02
Filed: 1992-03-23
Abstract: PURPOSE:To provide heaviness in operability of a steering wheel at a high speed by a simple device constitution. CONSTITUTION:In a power steering device formed by providing an oil path switching valve 10 and a flow control unit 20, a delivery port 22 of delivering delivery oil of an oil pump 4 to a power cylinder 6 and a discharge port 23 of escaping the oil to a side of an oil tank 5 are provided and also providing a pressure control valve 24 of controlling an opening factor of the delivery and discharge ports 22, 23, in the flow control unit 20. Further in the device, a pilot pressure supply chamber 27, supplied with the delivery oil of the oil pump 4 to give a pilot pressure to the pressure control valve 24, is provided to also provide a solenoid-operated relief valve 31 for relieving the pilot pressure generated in the pilot pressure supply chamber 27, and by regulating an operating amount of a solenoid in accordance with a car speed, a relief pressure of the relief valve 31 is made controllable.
Patent JP-H07302421-A (JP)
Title: Magnetic tape for digital recording
Inventor: OKAZAKI IWAO
IPC: C08L67/02
Filed: 1994-05-09
Abstract: PURPOSE:To enhance output characteristics and to improve durability by regulat ing the Young's modulus of a tape in the transverse direction to >=700kg/mm<2>, the difference of the Young's modulus between the longitudinal direction and that in the transverse direction t.o 200-150kg/mm<2> and volume recording density to <=50pm<3>/bit. CONSTITUTION:Particles are preferably contained in a layer A of a film as the substrate of this magnetic tape by 0.01-3.0wt.%, preferably 0.02-2.0wt.%. The particle diameter of the particles is not especially limited but it is 0.02-1.0mum, preferably 0.1-0.3mum from the viewpoint of output-characteristics. The volume recording density of t,his magnetic tape is <=50mum<3>/bit, preferably <=30mum<3>/bit, more preferably <=24mum<3>/bit, most, preferably <=15mum<3>/bit from the viewpoint of output characteristics. This recording tape can well withstand long-time recording.
Patent JP-S5219437-A (JP)
Title: Small-sized snow-scraping machine for use on inclined roofs
Inventor: HASEGAWA MOTOFUMI
IPC: E01H5/12
Filed: 1975-08-06
Abstract: PURPOSE: To provide a portable snow-scraping machine having a cutting means and impellers coaxially mounted on a shaft which is rotated by a small engine to rake in the machine the snow on a roof and then blow it out thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5219554-A (JP)
Title: Unit for compensating the thermal expansion of a vibrating pedestal in a vibration testing device
Inventor: NAKAJIMA ISAO
IPC: G01N3/32
Filed: 1975-08-06
Abstract: PURPOSE: To eliminate an adverse effect due to thermal expansion of a vibrating pedestal by feeding back to a servo system the displacement of a pair of exciting devices disposed in such a manner that the vibrating pedestal is interposed therebetween. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5961190-A (JP)
Inventor: JIYON ROORENSU FURIIOUFU
IPC: H01L29/80
Filed: 1983-05-31
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-S5430325-A (JP)
Title: Dual ignition system
Inventor: DAIMON TERUMI
IPC: F02P15/08
Filed: 1977-08-10
Abstract: PURPOSE:To stabilize shifting to the simple ignition system, inserting a switching element to withstand the high voltage between one terminal of the secondary coil of the ignition coil and the ground.
Patent JP-S59219730-A (JP)
Title: Shutter preferential or programmed automatic exposure camera
Inventor: ISHIZAKA SUNAO
IPC: G03B7/08
Filed: 1983-05-30
Abstract: PURPOSE:To shorten the time required for opening a shutter from the released condition by automatically detecting the latitude signal of a film and, when the latitude signal is wide, omitting the photometric operation to be perfomed again after a lens is stopped down. CONSTITUTION:When it is detected that the latitude width of a film is wide, a detecting means A outputs a signal a2 instead of a signal a1. Upon receiving a signal (b) from a releasing means B, a control means C outputs a signal c2 together with a signal c1 in accordance with the signal a2. Therefore, the stopping down of a lens performed by a lens stopping down means D and bringing up of a mirror to a photographing position by a mirror ascending means F are simultaneously made and the output of a shutter speed setting means H is locked. Successively, a shutter running control means G is actuated by a signal (f) and the opening time of the shutter is controlled by a signal e1 to a shutter speed set by a shutter dial without performing any correction on the shutter speed. Therefore, the time required for opening the shutter from the released condition is shortened.
Patent JP-2000292685-A (JP)
Title: Image pick-up element
Inventor: IDE MASATAKA
IPC: H04N5/232
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an image pick-up element capable of contributing to cost reduction and space-saving and capable of realizing a highly precise focus adjustment function. SOLUTION: This element is an image pick-up element for transferring photoelectrically an optical image imaged on a photoreceiving face after transmitted through a photographing optical system. The image pick-up element is provided with a first micro-lens array 106 and a second micro-lens array 206 respectively arrayed two-dimensionally with the receiving face as a focal position, a first photo-receiving element group 101 arranged in a focal position of the first micro-lens array 106, and having a single photo-receiving element as a constitutional unit for outputting the first image signals respectively, and a second photo-receiving element groups 201a, 201b arranged in a focal position of the second micro-lens array 206, and having a pair of photo-receiving elements as a constitutional unit for outputting the second image signals respectively.
Patent JP-S63306799-A (JP)
Inventor: ARUFURETSUDO MAISUNAA
IPC: G10K9/122
Filed: 1988-04-18
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-H01268516-A (JP)
Title: Bread maker
Inventor: OYABU YASUNORI
IPC: A21C13/00
Filed: 1988-04-20
Abstract: PURPOSE:To remove gas adsorbed on a gas detector by heating the gas detector higher than the operating temperature of the gas detector after at least one process of a process of kneading bread material and a process of baking the bread material. CONSTITUTION:In a baking process, the concentration of gas emanated from bread material is lower than that in a fermentation process. The gas concentration is detected by a gas sensing part 103, and the detection signal is supplied to a state decision part 13 and compared with a second set value P2. When the gas concentration detected by the gas sensing part 103 reaches to the second set value P2, a baking process is completed. When a cooling process starts, a transistor 116 is turned off again under the control of a bread making executing part 12, a high voltage is applied to the heater of a semiconductor gas sensor 101 to bring the gas sensing part 103 to a high temperature state and gas adsorbed on the gas sensing part 103 is separated. Further, when the cooling process is completed, the bread making processes are completely ended. Since the gas adhering before a kneading process is not removed, a bread good in quality can be made.
Patent JP-H05296162-A (JP)
Title: Oldham's ring
Inventor: SEKINO HIROICHI
IPC: F01C17/06
Filed: 1992-04-15
Abstract: PURPOSE:To secure smooth sliding motion so as to reduce the load of thrust load and dispense with special thrust load bearing by disposing rollers in the protruding parts of an Oldham's ring, and forming ball receiving parts on the upper and lower faces of the Oldham's ring. CONSTITUTION:An Oldham's ring 1 is disposed on the back face of a turning scroll body in a scroll compressor. In this case, a roller insert part 11 wider than the width of a roller 3 is cut in the center part of each of vertical protruding parts 2 in the Oldham's ring 1, and a roller support part 12 is formed at the inner center part so as to insert-support the roller 3 therein. The face of the Oldham's ring 1 is thereby prevented from coming in contact with a frame 7 and a turning scroll bottom plate 10, and smooth sliding motion can be secured by the roller 3. Four places corresponding to the 45 deg. position relation to the protruding parts 2 are formed into circles wider than the width of the Oldham's ring 1, and ball receiving parts 4 of the specified depth are formed at the upper and lower faces of these circles so as to support balls 5 therein.
Patent JP-S60239717-A (JP)
Title: Display medium
Inventor: MATSUDA HIROSHI
IPC: G02F1/19
Filed: 1984-05-15
Abstract: PURPOSE:To obtain a high-density display medium for which a chemical change or physical change is utilized by forming the monomolecular film or built-up monomolecular layer film of the clathrate complex which consists of the host molecule having a hydrophilic section, hydrophobic section and inclusion section within the molecule and the guest molecule included in the host molecule and of which the complex forming ratio is not substantially an equal molar ratio on a carrier. CONSTITUTION:The molecules which have the hydrophilic section, hydrophobic section and at least one inclusion complex with the other kind molecules in the suitable positions within the molecule and can form the inclusion complex having a molar ratio substantially unequal to the molar ratio of the other kind molecules are widely usable as the host molecule. The constituting elements which can form the hydrophilic section and hydrophobic section within the molecule are representatively exemplified by various hydrophilic groups, hydrophobic groups, etc. which are generally and widely known. The section which can form the inclusion complex with the other kind molecules is formed by introduction of a hydroxyl group, carbonyl group, carboxyl group, ester group, amino group, nitrile group, thioalcohol group, imino group, etc.
Patent JP-H03293373-A (JP)
Title: Remote controller for image forming device
Inventor: SAWADA YOJI
IPC: H04M11/00
Filed: 1990-04-10
Abstract: PURPOSE:To prevent useless transmission for recovering trouble by the identical trouble from being executed by deciding that an image forming device is recovered to a normal state from a trouble state with the aid of recognizing that a paper is actually ejected from the image forming device. CONSTITUTION:Information related to an actuating state including the fault information of one or plural copying machines 1 is transmitted to a center device 3 through the respective data terminal units 2 of the machines 1. The center device 3 fetches obtained data into a central processing part 32 through a modem 35 and executes the centralized control of the respective copying machines. The data terminal unit 2 is provided with a first decision means which decides the faulty state based on the fault information, a second decision means which decides the ejection of the paper from the copying machine and the third decision means which decides the recovery to the normal state. Then, when the ejection of the paper from the copying machine is decided by the second decision means in the case that the faulty state is decided by the first decision means, it is decided by the third decision means that the copying machine is recovered to the normal state from the faulty state.
Patent JP-S5523915-A (JP)
Title: High-acidity fruit juice-containing transparent carbonated drink
Inventor: KARAKAWA TAKUROU
IPC: A23L27/12
Filed: 1978-08-07
Abstract: PURPOSE: To obtain the title transparent drink having a light comfortable sharpness unique to the carbonated beverage and a taste and good body of natural fruit juice, by using a specific juice subjected to a specific treatment.  
     CONSTITUTION: 1W5% of a transparent fruit juice obtained by ultrafiltration of a high-acidity fruit juice, e.g. citrus fruit juice, such as lemon, lime, chinese citron or grapefruit juice, ume and passionfruit juices, is added to a transparent carbonated beverage as a sour tasting material and perfume. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5621708-A (JP)
Title: Vertical multispindle drilling machine with exchangeable cluster plate
Inventor: SAITOU TOSHIO
IPC: B23B39/16
Filed: 1979-07-30
Abstract: PURPOSE:To easily perform the work of replacement and mount removal for a plate and obtain a less space required in a machine, by providing a storage housing for vertically storing spare cluster plates separately from the vertical multispindle dirlling machine and setting a plate transfer device between said storage and the machine. CONSTITUTION:To a column 1 of a vertical multispindle drilling machine A a multi spindle drill had 2 is up-down movably provided, and at its sides a plurality of pairs of cluster plate mounting tools 3 are set. A cluster plate storage housing B is constructed in such a manner that plates E are supported by rollers 11 at each of stages and in-out movably stored. A cluster plate transfer holding arm body D vertically moves a cylinder C, and the plate E is supported, correctly set positioning and mounted to the head 2.
Patent JP-H08270084-A (JP)
Title: Binding and connecting method for wooden material
Inventor: ASAKAWA FUMIO
IPC: E04B1/58
Filed: 1995-03-28
Abstract: PURPOSE: To shorten an injection work of a connection resin and a curing work for a reinforcement insertion hole or a steel plate insertion slit in a binding and connecting method wherein a connection hardware is covered with a wooden material. CONSTITUTION: Hot air is blown into a resin injection hole 5 or a confirmation hole 5' which is communicated with a reinforcement insertion hole or steel plate insertion slits 3 and 3' installed on connection surfaces 2 and 2' of wooden materials 1 and 1'. A connection resin (for example, an epoxy resin) is injected and cured with the reinforcement 4 or the steel plate 4 and the areas in the hole or the slits which is being heated.
Patent JP-H07304065-A (JP)
Title: Ejector pin protecting device of injection mold
Inventor: HARUNA SHINSAKU
IPC: B29C33/44
Filed: 1994-05-10
Abstract: PURPOSE:To prevent the damage of an ejector pin or the inner peripheral surface of a product molding cavity by certainly retracting the ejector pin. CONSTITUTION:In an injection mold consisting of the matrix 2 attached to an injection molding machine and the mold attached to the matrix and forming a product molding cavity, the matrix 2 is constituted of a movable unit 29 and a fixed unit 23 mutually brought to a separate and contact state. An ejector pin demolding the molding product molded in the product molding cavity is provided to either one of the movable and fixed units 29, 23 in an advancing and receding state. A cooperation mechanism allowing the ejector pin to advance and recede with respect to the molding surface of the product molding cavity in cooperation with the movement of the movable unit 29 at the time of the connection of both units 29, 23 is provided.
Patent JP-2000013215-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUMAGAI KOICHI
IPC: H03K19/096
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current in a standby state of a logic circuit including a low threshold complementary field effect transistor FET regardless of a simple component configuration and to maintain a potential state of each node even in a standby state. SOLUTION: In this semiconductor integrated circuit, a control transistor(TR) 4 and a potential clamp circuit 9 are placed between a power supply line 2 and a pseudo power supply line 3, the pseudo power supply line 3 is clamped to be a prescribed level by the potential clamp circuit 9 to maintain a potential state (high level, low level) of each node of a logic circuit. In this case, FETs being components of the logic circuit reach a state where a back bias is applied to the FETs. Since a threshold voltage Vt gets higher than that of the operating state, a leakage current is reduced.  Moreover, in this semiconductor integrated circuit, since the same Vt is set to one of complementary FETs configuring the logic circuit with the control TR 4, the area of the layout is reduced more than that of a conventional technology where a high Vt TR is employed for the control TR 4 and the number of the manufacturing processes is decreased.
Patent JP-H06307610-A (JP)
Title: Low nox combustion device
Inventor: TSUBOI HIDEFUMI
IPC: F23D14/08
Filed: 1993-04-23
Abstract: PURPOSE:To provide a NOx combustion device, in which the generation of NOx is reduced upon the maximum combustion while the flame keeping property of thin flame is improved upon the minimum combustion and combustion is effected excellently and stably within a wide range of turn-down ratio. CONSTITUTION:In a combustion device, provided with a thick premixing gas regulating unit 3, premixing so as to obtain a primary air ratio lower than a theoretical air ratio, a plurality of thick flame ports 1, ejecting thick premixed gas, a flame premixing gas regulating unit 7, effecting premixing so as to obtain a primary air ratio higher than the theoretical air ratio, and a plurality of thin flame ports 5 ejecting thin premixed gas, while a thick flame port 1, a thin flame port 5 and a secondary air port 9 are arrayed and thick and thin flame combustion is effected by forming thick flame in the thick flame port 1 and thin flame in the thin flame port 5, the supplying amount of fuel gas, supplied to the thick flame port 1, is made constant and the supplying amount of fuel gas supplied to the thin flame port 5 is changed to obtain a low NOx combustion device, in which the total supplying amount of fuel gas is changed from the maximum combustion to the minimum combustion.