baber/WOPTO huggingface dataset:
Patent JP-H10303269-A (JP)
Title: Arm access position detecting method
Inventor: ISHIZAWA SHIGERU
IPC: H01L21/68
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an arm access position detecting method which can easily detect an access point of a carrying arm in a short time. SOLUTION: In cassette chambers 106a, 106b, optical sensors 118a, 118b are arranged. A calibration process wherein reference slot positions, map positions and map thicknesses are calculated with the optical sensors 118a, 118b is performed for cassettes 112 for position adjustment wherein wafers W are accommodated in the uppermost slots and the lowermost slots, by moving mounting stands in the cassette chambers 106a, 106b. Similarly, a mapping process wherein sampling thicknesses and mapwafer offset values of the respective slots of the cassettes 112 in which the wafers W are accommodated are calculated is performed. An arm access position detecting process wherein an access position of a carrying arm 108 is calculated by using the sampling thicknesses, the mapwafer offset values, the reference slot positions, the map positions, the map thicknesses and specified values is performed.  On the basis of the access position, the carrying arm 108 and the mounting stands are operated, and the wafers W are carried.
Patent JP-S63288305-A (JP)
Title: Working program storage system
Inventor: ISOBE SHINICHI
IPC: G05B19/406
Filed: 1987-05-20
Abstract: PURPOSE:To continue the working without suspending the working, by reading out the other same program, in case one working program is read out in the course of working and abnormality has been detected. CONSTITUTION:A parity check circuit 4 executes a parity check as to whether the abnormality exists in a working program or not, before executing the working program. Usually, the working program of a working memory 2 is read out, and while checking it by the parity check circuit 4, the working is executed. Unless the abnormality exists, the working is continued as it is. If the abnormality is detected by the parity check circuit 4, a working program of the same part is read out of a memory 3, and executed. As for a unit of the working program, the check is executed at every block unit, or executed as to several blocks together, or executed as to prescribed bytes together, and its unit is selected by length of the working program to be executed, the reliability of the memory, etc.
Patent JP-S5757012-A (JP)
Title: Transistor circuit
Inventor: HIGASHIYAMA NAOTOSHI
IPC: H03F1/30
Filed: 1981-08-06
Abstract: PURPOSE: To reduce variance of the idling current, by providing two resistances between both ends of a Zener diode, providing a transistor at the connection point between them, and providing the third resistance between the Zener diode and the emitter of the transistor.  
     CONSTITUTION: The Zener voltage of a Zener diode 39 is divided by resistances 41 and 42, and the base of an npn transistor TR47 is connected to the division point. An emitter resistance 44 is provided in the emitter of the TR47 to constitute the second constant current circuit. The collector of the TR47 and the connection  point between the common base and the collector of a pnp transistor 46 of the first constant current circuit are connected. Thus, the current flowed to the bias circuit is compensated for power supply variation by the operation of the diode 39 and is compensated for variation of the ambient temperature by a constant voltage dividing resistance ratio due to resistances 41 and 42 and the value of the resistance 44, 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6029240-A (JP)
Title: Wire cut electrical discharge machining device
Inventor: TOMINAGA ISAO
IPC: B23H7/10
Filed: 1983-07-07
Abstract: PURPOSE:To eliminate the necessity of bobbin replacement to enhance the efficiency of machining, by continuously stacking up an electrode wire in a cylindrical container, an by feeding the wire from the top of the container as an extracting port to a machining device through a protecting tube. CONSTITUTION:An electrode wire 6 which is coiled and stacked up within a cylindrical feed side casing 17, is taken out from an extracting port formed in the top lid 18 of the casing 17, and is fed to a brake roller 24 in a column 2 after being led through an electrode feed tube 19. Then, the electrode wire 6 is fed to an electrode position through a guide roller 7 and a wire retaining roller 25. After completion of electrical discharge at the electrode position the electrode wire 6 is stored in a storing casing 26 through an introduction port 28 thereof, after being guided through a winding-up roller 15 and a pinch roller 16. With this arrangement, the feed time of the electrode wire may be greatly prolonged in comparison with the conventional feed of electrode wires, and the replacement of bobbins is unnecessary, thereby the efficiency of machining may be remarkably enhanced.
Patent JP-H06333584-A (JP)
Title: Fuel cell generating device
Inventor: IWASA NOBUHIRO
IPC: H01M8/04
Filed: 1993-05-26
Abstract: PURPOSE:To effectively utilize the excessive reforming performance of a reformer by providing a reformed gas storing means for storing the reformed gas other than the amount to be supplied to a fuel cell generating part of the reformed gas generated in a reforming part. CONSTITUTION:In raw operation, a raw fuel gas of the quantity according to the maximum reforming performance is regularly supplied to a raw fuel gas supplying passage 2. A control device 23 controls a reformed gas flow rate regulating valve 13 so that the feed quantity of the reformed gas supplied to a fuel cell generating part 9 is increased as the current valve outputted from the fuel cell generating part 9 is increased. This, of the reformed gas generated in a reforming part 5, the excessive reformed gas other than the amount to be supplied to the fuel cell generating part 9 is stored in a tank 14.
Patent JP-H10311292-A (JP)
Title: Fan motor and electric apparatus using the fan motor
Inventor: TAKADA MASAYUKI
IPC: H02P7/288
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor to provide a number of set quantities of airflow and prevent worsening of precision on a quantity of airflow even when a microcomputer has no computing function for multiplication and division and low ROM capacity and to provide an electric apparatus using the fan motor. SOLUTION: A voltage control means 10 retrieves the specified number of revolutions required for operation at a reference quantity of airflow at a present applying voltage from a specified number of revolutions memory means 9. Control is executed such that from a difference between a reference quantity of airflow and an indication quantity of airflow, the specified number of revolutions is corrected to the low rotation side by a specified number of revolutions correction means 11 when the indication quantity of airflow exceeds a reference quantity of airflow, and reversely the specified number of revolutions is corrected to the high rotation side thereby when the it indication quantity of air flow is below the reference quantity of airflow.  This constitution sets a number of indication quantities of airflow even when a microcomputer has no function for multiplication and division and low ROM capacity is used.
Patent JP-H08316753-A (JP)
Title: Sound output method and sound output device
Inventor: KOBAYASHI TSUTOMU
IPC: H03G3/02
Filed: 1995-05-23
Abstract: PURPOSE: To provide an output of a pleasant sound by providing a means for generating an electric signal of a prescribed level without being affected by a sound volume adjustment device so as to provide an output of only a specific signal in a sound volume independently of a volume control. CONSTITUTION: When the user is going to change a sound volume of a speaker 12, a coefficient α is changed by the operation of a volume control. When the user is going to increase the sound volume, electric signals S, W are synthesized by an electric signal synthesizer 11 to increase the coefficient α in O=αS+βW. Thus, the electric signal αS+βW supplied to the speaker 12 is changed. When the signal W becomes larger than a fixed threshold level T, the coefficient αis decreased to await it that the W becomes larger than the T. A typical value T is zero, in this case, when a signal urging attention (beep signal tone) to the user is supplied, the value α is decreased. When the coefficient α is decreased, sounds other than warning signal such as beep tone in the output of the sound from the speaker 12 is decreased.  When the W is smaller than the T, the coefficient αis restored to the original value.
Patent JP-H0419450-A (JP)
Title: Planet gear type multistep transmission
Inventor: OSHITARI SHUNICHI
IPC: F16H3/62
Filed: 1990-05-14
Abstract: PURPOSE:To facilitate adjustment of speed change timing by devising a connection condition of a single set of single pinion type planet gear set to a single set of double pinion type planet gear set through clutches and brakes. CONSTITUTION:A planet gear type multistep transmission has the first planet gear set (G1) and the second planet gear set (G2), and the first sun gear S1 can be connected to the first pinion carrier PC1 through the first clutch (C1) and to the second pinion carrier PC2 through the second clutch (C2). In the transmission, it is made possible to fix the first sun gear S1 by the first brake (B1), first pinion carrier PC1 by the second brake (B2) and the second sun gear S2 by the thired brake (B3). It is made possible to connect the second pinion carrier PC2 to the second internal gear R2 through the third clutch (C3) and an input shaft I to an output shaft O through the fourth clutch (C4). A speed change of five forward speeds can be obtained by selectively combination- actuating each clutch C1 to C4 and brake B1 to B4.
Patent JP-S5648611-A (JP)
Title: Liquid crystal display device
Inventor: KAWAMURA KEIYOSHI
IPC: G09F9/00
Filed: 1979-09-28
Abstract: PURPOSE: To improve the airtightness of liquid crystal sealing ports in the case of simultaneously manufacturing a multiplicity of liquid crystal cells from two sheets of glass substrates, by coating and baking a sealing material of a low m.p. material of a fusion softening temperature lower than that of the peripheral sealing material of the individual cells.  
     CONSTITUTION: In the manufacture of multiple production method liquid crystal cells, sealing of liquid crystal sealing ports is performed by using a low m.p. material 11 lower by about ≥10°C than the fusion temperature of the peripheral sealing material 2 of the individual cells formed on a glass substrate 10. For example, low m.p. glass powder of 70W87wt% Pb, 10W17% B 2 O 3 , ≤7% ZnO, ≤5% SiO 2 , and ≤5% Al 2 O 3  and a 8%≥SiO 2 +Al 2 O 3 ≥1.0% range is used as the low m.p. material 11. By using the composition of this range, the sealing material which is good in fluidity, does not dissipate at the baking and has good chemical durability is obtained. In this way, the good infiltration of the sealing agent 11 becomes possible even if the gas size (t) of the sealing parts of the individual cells is about 0.3mm and the airtightness is improved. Finally, the substrates are parted to individual  cells, after which they are soldered by low m.p. alloy 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05323435-A (JP)
Title: Shake correcting device for camera
Inventor: SATO TATSUYA
IPC: G03B17/00
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a correcting device for a camera by which the shake of the camera is corrected by driving film by simple constitution and the restriction of the arrangement of a correction driving means is drastically lightened. CONSTITUTION:This device is constituted of an image pickup means 7 which records the image of an object 8 through a photographing optical system 6, a jiggling detection means 1 which detects a shaking state, an arithmetic means 2 which receives a signal from the means 1 and arithmetically calculates the correction amount of the shake, and a driving means 3 which drives the means 7 based on output from the means 2 so as to correct the shake. The means 3 is equipped with 1st and 2nd bimorph type piezoelectric bodies 4 which are provided as driving sources in the traveling direction and the up-and-down direction of the means 7, and a laminated type piezoelectric body 5 which is provided as a driving source in a direction parallel with the optical axis direction of the optical system 6 and laminated to be formed in this direction.
Patent JP-S5248325-A (JP)
Title: Automatic regulating system for concentration of developing agent
Inventor: HASEGAWA HIROYASU
IPC: G03G15/08
Filed: 1975-10-15
Abstract: PURPOSE:To provide a system, in which the developing agent is partially guided into a by-pass in a developing section so as to regulate the concentration of the agent to a desired level by the use of the fact that the magnetic resistance is varied by the concentration of the agent and that the number of lines of magnetic force transversing an electromagnetic converting element is accordingly varied.
Patent JP-S61282849-A (JP)
Title: Photoconductor
Inventor: MITANI WATARU
IPC: G03G5/08
Filed: 1985-06-10
Abstract: PURPOSE:To improve the heat and moisture resistance by successively laminating a blocking layer and a photoconductive layer of a mixture of microcrystalline Si with amorphous Si on an electrically conductive support. CONSTITUTION:A thin film of amorphous Si (a-Si) as a blocking layer 24a is formed on an electrically conductive drum-shaped substrate 12. A thin film of a mixture of a-Si with microcrystalline Si as a photoconductive layer 24b is formed on the blocking layer. A thin film of a-Si as a surface layer 24c is further formed on the photoconductive layer 24b. Thus, a photoconductor having superior heat and moisture resistances and high mechanical strength and harmless to the human body can be produced.
Patent JP-S62279930-A (JP)
Inventor: FUKUDA SADAO
IPC: B31B1/26
Filed: 1986-05-29
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-H11315208-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: NAKAGAWA NOZOMI
IPC: C08L81/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin compsn. having excellent antistatic property, mechanical characteristics, moldability and so on, by blending a polyarylene sulfide resin with a high molecular antistatic agent having a polyethylene glycol segment in the molecule and with a filler. SOLUTION: One hundred pts.wt. of a polyarylene sulfide (abbreviated PAS) is blended with 0.1-20 pts.wt. of a high polymer antistatic agent having a polyethylene glycol segment in the mol. and 0-200 pts.wt. of an organic or inorganic filler. The PAS has, as the arylene group, a phenylene group, a biphenylene group, a diphenylene ether group, or a naphthalene group, but the PAS pref. above all is such one having a repeating unit of a p-phenylene sulfide group using a p-phenylene group. The high polymer antistatic agent pref. is a polyethylene glycol, a copolymer thereof with a polypropylene glycol, and a borate thereof. The filler pref. is a glass fiber as the representative as well as a combination of potassium titanate whisker and a powdery and granular filler.
Patent JP-H01296028-A (JP)
Title: Installation device for air conditioner
Inventor: NISHIHARA TAKURO
IPC: F24F13/32
Filed: 1988-05-20
Abstract: PURPOSE:To prevent damage of a body and to prevent entrance of dust to the body, by a method wherein the size of a positioning member to keep a gap between the body of an air conditioner and the opening of a ceiling plate is set to a value large enough to allow covering of the whole of the under surface of the body. CONSTITUTION:A first positioning member 20 is formed by a corrugated fiberboard, and a mounting piece 24 formed by cutting an approximate central part to fold it is pointed to the outside by means of a resilient force. During mounting of it to a body 1, the mounting piece 24 is stood upright and brought into contact with an inner side 26 of a drain pan 11, and a recessed part 23 is hooked to a head part 27 of a mounting screw 18. A second positioning member 28 is also by a corrugated fiberboard, and a width (a) of a central part 29 is set to a value larger than a width (b) of a recessed part 30 of the body 1. During mounting, a recessed part 31 is hooked to the head part of a mounting screw 17 in a state that the second positioning body is collided with the recessed part 30 of the body 1. When the two positioning members 20 and 28 are mounted to the body 1, an edge 32 of the member 20 is protruded from an edge 33 of the body 1, and an absorption port 13 and two discharge ports 14 and 15 of the body 1 are closed.
Patent JP-2000270893-A (JP)
Title: Reagent for measurement of activity of gamma-glutamyl transpeptidase and its measuring method
Inventor: MATSUO KEIICHI
IPC: C12Q1/37
Filed: 1999-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reagent for measurement of the activity of γ-glutamyl transpeptidase (γ-GTP) capable of obtaining an accurate measurement scarce in error without affected from haemoglobin for samples such as blood serum, blood or the like to be measured and measuring method. SOLUTION: This reagent for measurement of the activity of γ-GTP includes the first reagent including a receptor substrate for γ-glutamyl group (GlyGly) and the second reagent including a donor substrate for γ-glutamyl group (Glu- CANA or Glu-pNA) and oxidase (peroxidase or catalase) or oxidase and a preservative (sodium azide). The γ-GTP activity of a sample is obtained from the measurement of the change of the absorption for unit time in the wavelength range of 400-450 nm of the substance produced by the reaction of reagent and the sample in the presence of the oxidase.
Patent JP-S6017999-A (JP)
Inventor: FURUKAWA TATSUO
IPC: B23P21/00
Filed: 1983-07-11
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-S5647275-A (JP)
Title: Automatic welding robot
Inventor: IHARA YASUSHI
IPC: B23K9/28
Filed: 1979-09-27
Abstract: PURPOSE:To make the general works such as cylindrical shapes and three-dimensional shapes automatically weldable by making any of respectively turnable 1st and 2nd arms and torch mounting means movable axially around the three parallel shafts of an equal inter-shaft distance. CONSTITUTION:The position of the torch T welding point is aligned to the weld line of the works by making the distance L between shafts 15 and 18 equal to the distance between the shafts 18 and 21, positioning the weld point position of the torch T on the centerline of the shaft 21 and controlling an actuator 13, motors 16, 19, 22 with a control unit of a known PTP system. Hence, if an arm 17 is positioned below an arm 14 by driving the motor 19, the shaft 15 and the shaft 21 position on the same straight line, and the torch T welding point positions on said straight line as well. In addition, if the arm 17 is turned 180 deg., the distance between the shaft 15 and the shaft 21 becomes 2L like the alternate long and two short dashes lines. Hence, the moving range of the torch T becomes the range formed within the plane circle of a radius 2L centering at the shaft 15 and general cylindrical and three- dimensional works may be placed within this range and automatically welded.
Patent JP-S5647437-A (JP)
Title: Surface treatment of polycarbonate resin molded article
Inventor: SOEJIMA SHIGERU
IPC: C08J7/046
Filed: 1979-09-28
Abstract: PURPOSE: To prepare a surface-treated molded article which is clear and colorless and has high adhesivity to coating film and improved scratch resistance, hot-water resistance, weather resistance and solvent resistance, by the use of a condensate of a partially hydrolyzed specific silicon compound as a primer coating.  
     CONSTITUTION: The surface of a polycarbonate resin molded article is coated with a primer solution (solid content; 1W40wt%) and heated at 70W140°C for 50min to 12hr. It is then coated with a top-coating composition (solid content; 1W40wt%) composed mainly of a condensate of a partial hydrolyzate of an alkyltrialkoxysilane, dried, and cured by heating at 50W140°C for 50minW12hr. The primer is a condensate of a partial hydrolyzate of a silicon compound composed of 1mol of a phenyltrialkoxysilane of formula C 6 H 5 Si(OR 1 ) 3  (R 1  is 1W4C alkyl) and 0W10mol of an alkyltrialkoxysilane of formula R 2  Si(OR 3 ) 3  (R 2  and R 3  are 1W4C alkyl). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04328609-A (JP)
Title: Controller for compensating air pressure reduction
Inventor: OWADA MINORU
IPC: F17D3/00
Filed: 1991-04-26
Abstract: PURPOSE:To always secure the stable air pressure of a fixed level by obtaining a control circuit where the front and rear 4-terminal bridge circuits is connected to each other via an npn transistor and actuating a pressure switch in order to secure the stable operation of an air pressure control valve if the air pressure is reduced in the air path of an air pressure control mechanism system. CONSTITUTION:A front 4-terminal bridge circuit X is constructed with each of two capacitor elements C and C' having the same capacity and two fixed resistance elements R and R' of different resistance values defined as a single side. Meanwhile a rear 4-terminal bridge circuit Y is constructed with each of an npn transistor Tr, two fixed resistance elements W1 and W3, and a variable resistance element W2 defined as a single side respectively. Then both circuits X and Y are connected together via the npn Tr.
Patent JP-S61283787-A (JP)
Title: Priming cock for pump
Inventor: AYABE SHINJI
IPC: F04D9/00
Filed: 1985-06-11
Abstract: PURPOSE:To enable the priming water supply and the air vent for a pump to be carried out through a single unit of cock by making a tubular plug member to lie between the main body of priming cock and the pump casing when they are connected together and arranging the plug member in such a way that an air passage is formed when the main body of priming cock is put in circular motion. CONSTITUTION:The main body of a priming cock 1 is provided with a mail screw threaded portion 1a for being screwed in a plug 2, a female screw threaded portion 1b for mounting a funnel 3, and a water passage hole 1d for admitting water poured into the funnel 3. At the time of the priming water supply, the main body of the cock 1 is put in circular motion with respect to the plug 2, and the water is poured into the funnel 3. Then, the air within the pump passes through an air bent hole 2d and escapes into the atmosphere. Thereby, the priming water supply and the air vent can be carried out through a single unit of cock.
Patent JP-S5553178-A (JP)
Title: Detector for malfunction of thyristor converter
Inventor: SAIJIYOU TAKASHIGE
IPC: H02M1/00
Filed: 1978-10-13
Abstract: PURPOSE: To detect malfunctions of a thyristor convertor without fail by preventing it from being operated in ill conditions by equipping a comparator, an OR ELSE and a delay circuit.  
     CONSTITUTION: Thyristor converters 51, 52 connected in anti-parallel charge a coil load 10 through a load switch 9 on the basis of the current reference value given to a current reference value applied terminal. A transformer 7 and an AC breaker 8 are given on the AC voltage side of the thyristor converter. The output current control of the tyristor converter is carried out by finding by an arithmetic unit the deviation between a current reference value and a signal of a current detector 6, making a current controlling device 3 give commands to a gate controlling device 4 in order to reduce this deviation and making the gate controlling device 4 trigger a thyristor converter at a prescribed triggering angle. A comparator 41, an OR ELSE 42 and a delay circuit 45 are installed in order to prevent the false malfunction from being detected when polarity of the current reference value is changed over, signals for detected false malfunctions are obtained from the logical product gate 23. 
     COPYRIGHT: (C)1980,JPO&Japio