baber/WOPTO huggingface dataset:
Patent JP-2000012644-A (JP)
Title: Cassette transfer system
Inventor: YAMAMOTO TETSUO
IPC: H01L21/677
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cassette transfer system that uses a grip hand for preventing deformation of a cassette when gripping the cassette of an SMIF (standard mechanical interface) device. SOLUTION: A grip hand 42 of an SMIF device that is fitted to the SMIF device and is freely moved by horizontal and vertical arms is provided with a fork 43 that can be moved in horizontal and vertical directions, and a press plate 63 being drooped between forks by winding springs 61 and 62. The grip hand allows two forks 43 to approach the direction of an arrow H while the forks are lowered, and allows the forks to engage to a hook 23 for engagement of a cassette. Then, the grip hand allows the forks to rise, pulls up the cassette from a relay cassette stage 30, at the same time, allows the upper surface of the hook for engagement of the cassette to be brought into contact with the pressure plate for slightly rising against the force of repulsion of the coil spring, and grips the cassette by two forks and the pressure plate being energized by the coil spring.
Patent JP-S6240095-A (JP)
Title: Input circuit for control signal for drive of stepping motor
Inventor: SAKAGUCHI YOSHIYASU
IPC: H02P8/32
Filed: 1985-08-14
Abstract: PURPOSE:To afford noises excellent in noise resistance against power overlapping noises by connectting a capacitor for preventing noises between a line connected on the input side of a photo-coupler and a line on the output side. CONSTITUTION:A low-pass filter consisting of a resistor R and a capacitor C1 is fitted on the input side of a photo-coupler PC. A capacitor C2 for preventing noises is connected between one end of the resistor R and a line grounded on the output side of the photo-coupler PC. The intrusion of noise pulses to the photo-coupler PC is stopped by the capacitor C1 against noise pulses generated among input signal lines, and the intrusion of noise pulses to an input to the photo-coupler PC is obstructed by the capacitor C2 for preventing noises against noise pulses generated between a line on the high potential side of an input terminal for a control-signal input circuit 2 and a ground.
Patent JP-S6156070-A (JP)
Title: Method of culture using sintered metal element
Inventor: KAWAKAMI KAZUO
IPC: C12N1/16
Filed: 1984-08-28
Abstract: PURPOSE:To carry out efficient culture production, by feeding and dispersing air, air rich in oxygen or an oxygen gas as very fine bubbles into a culture tank by the use of a sintered metal element. CONSTITUTION:Air, air rich in oxygen, or an oxygen gas is fed and dispersed as very fine bubbles into a culture tank at <=500m/hr aerating line velocity. The sintered metal element is set in an ventilating pipe having a structure to discharge condensed water retaining in the ventilating pipe to the outside of the system. By the above-mentioned structure, effective culture production is made possible by with smaller energy. Loss of usable nutritive source which is scattered usually by excess aeration is reduced, and yield of product based on main and subsidiary raw materials is increased. Since a material with small thickness (about 3mm.) is used, pressure loss by aeration is reduced, this process is advantageous in terms of so-called aerating energy, washing and regeneration are easy, maintenance and control are simplified.
Patent JP-H052023-A (JP)
Title: Instructing apparatus for dispensation of inspecting blood
Inventor: YAMORI TOSHIO
IPC: B01L99/00
Filed: 1991-06-25
Abstract: PURPOSE:To eliminate the inadvertent handling of test specimens and to improve the dispensation efficiency by providing indicating lamps in a stage of a test tube rack having a plurality of test tube holding holes for holding the test tubes of test specimens, in a manner corresponding to the test tube holding holes. CONSTITUTION:An inspecter places a test tube rack 23 having a plurality of test tubes containing test specimens on a rack stage 20. The test tubes are arranged in the order of the number of the specimens in the rack 23. The number of the rack 23 and an inspection item number corresponding to the number of each holding hole 24 into which the test tube is inserted are input and stored beforehand in a dispensation indicating device 11. The distribution indicating device 11 turns ON an indicating lamp 21 corresponding to the number of the first holding hole 24 of the first inspection item. The inspecter dispenses the spcimens from the test tube designated by the indicating lamp 21. After the first specimen is dispensed, and a switch is differentiated, the distribution indicating device 11 turns ON an indicating lamp 21 corresponding to the number of the holding hole 24 which holds the test tube to which the specimen should be dispensed next time. This operation is repeated afterward.
Patent JP-S57102548-A (JP)
Title: Controller of liquid fuel evaporating type burner
Inventor: SUZUKI SHINJI
IPC: F23N5/20
Filed: 1980-12-19
Abstract: PURPOSE: To preent the consumption of unnecessary electric power by deenergizing an electrical heater after a predetermined period from the initiation of combustion operation.  
     CONSTITUTION: Control power sources 1, 2 and a combution controlling circuit 3 are provided. A blower, a fuel supply valve, an gintion transformer etc. are controlled by signals from a load temperatue detecting circuit 4, an evaporator temperature detecting circuit 5, a flame detecting circuit 6 and etc., so that safe combutin is performed. The evaporator temperture detecting circuit 5 comprises a negative characteristic thermistor 12, a comparator 13, a transistor 14 and resistor 15 through 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1166724-A (JP)
Title: Data reproducing method and device therefor
Inventor: KUBO MITSUMASA
IPC: G11B19/28
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for reproducing a disk by deciding the adaptive speed of the disk while judging the quality of the disk thereby reproducing the disk in state where a regeneration error is not present or it is very small. SOLUTION: When the quality of a disk 4 is low in spite of a CD-ROM driving device 2 has a twelve times-speed data reproducing ability, since the regeneration error is numerous in the twelve times speed, a CD-ROM is reproduced at the speed lower than the speed. Then, a reproduction enable speed is decided when the forming of a servo lock is confirmed while increasing a reproduction enable limitation scanning speed from a standard speed. Moreover, since states of a tracking servo and a focusing servo lock are detected in the output of an optical pickup 6, they are easily and quickly detected. Moreover, since the disk 4 is held with a holding means untill it is detached from a motor 5, judgements for every data reproducing are unnecessitated and a time required for reproducing the disk is shortened.  Further, the vibration of the device 2 is suppressed in a computer system having an HDD device in the same case as that of the device 2 and, then, the vibration of the HDD device is also reduced.
Patent JP-H0926153-A (JP)
Title: Air conditioner
Inventor: MATSUI KOICHI
IPC: F24F13/22
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a dew generated at an inner wall of an aeration passage of an air conditioner from being produced. SOLUTION: In an air conditioner in which an air suction port and an air blowing port are connected by an aeration passage 5 and a heat exchanger 6 is provided across within the aeration passage 5, a band-like seal member 10 made of independent foamed material is provided along a clearance between an upper end of the heat exchanger 6 and a defining wall 5a defining and forming the aeration passage 5.
Patent JP-H0931981-A (JP)
Title: Excavation bit
Inventor: KASHIMOTO TAKAHIKO
IPC: E21B10/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To press in sheet piles simultaneously with excavation of ground in pressing sheet piles in rigid or super-rigid ground where bedrock, boulders, concrete and the like exist. SOLUTION: A bit shaft 9b of an excavation bit 9 is attached through a down-the-hole hammer 8 to the tip of an excavation main shaft driven in revolving motion while a sheet pile 10 is arranged along the excavation main shaft, and the sheet pile 10 is pressed into the ground, following excavation made to the ground by revolving strikes of the bit. For the excavation bit 9 working in a way as mentioned above, the bit main body 9a of the bit 9 is constructed eccentrically to the bit shaft 9b attached to the excavation main shaft 5 so that the excavation shaft may not interfere with the sheet pile 10 when the excavation bit 9 is extracted out of the ground after completion of press-in of the sheet pile 10.
Patent JP-S6239455-A (JP)
Inventor: WATANABE HIROSHI
IPC: B65D81/38
Filed: 1985-08-13
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-H0926154-A (JP)
Title: Air conditioner
Inventor: MATSUI KOICHI
IPC: F24F13/22
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To improve a space efficiency, simplify a forming work and improve an air conditioning capability under an assumption in which there is provided with a sub-train pan for receiving drain water dripped from an inclined heat exchanger. SOLUTION: There are provided a main body 1 for storing an inclined heat exchanger 8 and a blower 12; a sub-drain pan 7 arranged in parallel with a projected plane below the heat exchanger 8 with an optional distance being left in respect to the heat exchanger 8 and formed in a stepped-manner; and a main drain pan 9 receiving drain water accumulated in the sub-drain pan 7, discharging the drain water and guiding it.  Then, the sub-drain pan 7 is set such that a plurality of water receiving pans are inclined in respect to a horizontal plane and at the same time the upper and lower ends of the adjoining water receiving pans are over-wrapped to each other in respect to a vertical line and then a central part of each of the plurality of water receiving pans is cooperatively arranged with a central guiding trough of a substantial U-shaped section for guiding drain water dripped into each of the water receiving pans to the main drain pan 9.
Patent JP-H0229457-A (JP)
Title: High-rigidity and high-impact polyamide resin composition
Inventor: DEGUCHI RYUICHI
IPC: C08L101/00
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a resin composition which can give a molding excellent in rigidity, impact resistance and heat resistance by mixing a polyamide resin with a layered silicate and an impact resistance improver. CONSTITUTION:The title resin composition comprises a polyamide resin or a resin mixture (A) containing the same and a layered silicate and an impact resistance improver (B) each homogeneously dispersed in component (A). As the polyamide resin of component (A), one having an average MW of 9,000-30,000 is desirable. The layered silicate of component (B) is a component which can impart excellent mechanical properties and heat resistance to a molding obtained from the polyamide resin composition. It is usually desirable that its shape is such that the thickness is in the range of 6-20Angstrom  and the length of a side is in the range of 0.02-1mum. The above term 'homogeneously dispersed' means a state in which respective sheets of the layered silicate are dispersed parallelly and/or randomly and at least 50%, desirably, at least 70wt.% of the silicate is dispersed without forming any agglomerates.
Patent JP-S6071674-A (JP)
Title: Antifouling coating compound in water
Inventor: OOBA MASAYUKI
IPC: C09D5/16
Filed: 1983-09-29
Abstract: PURPOSE:An antifouling coating compound useful as a fishing net, submarine communication cable, etc., having extremely high safety, inhibitory action on attachment of organisms in water for a long time stably, containing an aluminum compound and a silicon compound in a specific ratio. CONSTITUTION:The desired antifouling coating compound in water containing an aluminum compound (e.g., trisethylacetoacetatoaluminum, etc.) and a silicon compound (e.g., compound shown by the formula, etc.) in a weight ratio of the total amount of them of 1-70wt%, preferably 5-50wt%, and, if necessary, epoxy resin, etc.
Patent JP-S6336173-A (JP)
Title: Ultrasonic coupler
Inventor: MACHIDA KAORU
IPC: G01S7/521
Filed: 1986-07-29
Abstract: PURPOSE:To reduce friction at the time of movement on the surface of a body and to facilitate operation by reducing the width of a surface which contacts the surface of the body in a sectional shape in a direction perpendicular to the scanning direction of an ultrasonic probe. CONSTITUTION:The tip of the ultrasonic probe is fitted in hook pieces 2a and 2a of the mount part 2 of an ultrasonic coupler to be mounted on the ultrasonic probe. The sectional shape of the contacting surface 3 which contacts the surface of the body in the direction crossing the scanning direction of the ultrasonic probe at right angles is so determined that the width of the contacting surface 3 is smaller than the width W of the mount part 2. Further, the width of the contacting surface decreases gradually below the width of the mount part 2 according to an ultrasonic beam from the ultrasonic probe.
Patent JP-H0529250-A (JP)
Title: Silicon carbide semiconductor device
Inventor: ARAI KEITA
IPC: H01L21/331
Filed: 1991-07-19
Abstract: PURPOSE:To enable silicon carbide to come into good contact with a wiring metal so as to make the structure of a wiring suitable for mass production by a method wherein a semiconductor substrate is connected to a wiring interposing polysilicon between them. CONSTITUTION:An oxide film 3 is formed on the upside of a silicon carbide substrate 1. A polysilicon 4 is made to grow on the oxide film 3 and left as a gate by etching. A source region and a drain region 2 are formed through the implantation of ion. An oxide film 5 is deposited on all the surface, a gate, the drain region, and the source region are etched for the formation of a contact region. A polysilicon 7 is formed on the whole surface and left only on the contact region by etching. An Mo of high melting point is deposited through sputtering. As mentioned above, carbon carbide is prevented from coming into direct contact with wiring metal by interposing the polysilicon 7 between them, whereby a connection structure can be made excellent in contact not only to improve a silicon carbide semiconductor device of this design in productivity but also to enhance a wiring structure in performance.
Patent JP-H0467235-A (JP)
Title: Fault display system for centralized monitoring system
Inventor: SUZUKI AKIRA
IPC: G06F3/048
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the delay of display for the fault of a display device due to the delay of the processing time despite the increase of the number of process equipments by storing collectively the state signals of each point of the process equipments for each of these equipments with a decentralized controller. CONSTITUTION:The state signals 30a, 30b ... of the process equipments 30 inputted from these equipments are stored in a memory 22 for each equipment 30. Then these state signals are transmitted to a monitor controller 10 in a fixed cycle via a transmission control module 24. In this case, all equipments are decided faulty if either one of those signals 30a, 30b ... has a bit showing the presence of a fault. Thus the signal trains which are collected into a single point for each equipment 30 are sent to the controller 10 in a fixed cycle. At the side of the controller 10, a fault presence/absence information signal sent from a decentralized controller 20 for each equipment 30 is stored in a memory 14 and then displayed at a CRT display device 11.
Patent JP-H1126413-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO MASATO
IPC: H01L21/316
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a heat loss in a high-temperature chemical treating tank and to suppress the residue of a nitride film and the deterioration of the cleaning effect of a cleaning solution, by making the temperature of a wafer and a carrier higher than a specific value with warm pure water before the wafer and carrier are dipped in a hot phosphoric acid solution maintained at a high temperature for treatment. SOLUTION: In a method for manufacturing semiconductor device, oxide film removing treatment which is performed for removing an oxide film formed on the surface of a nitride film with an aqueous hydrofluoric acid is performed before nitride film removing treatment is performed for removing the nitride film with a hot phosphoric acid solution. After the oxide film is removed, the pure water supplied for cleaning a wafer and a carrier 1 is switched to warm pure water, and the wafer and carrier 1 are dipped in the warm pure water so as to raise the temperatures of the wafer and the carrier 1 to 50 deg.C. Then, the wafer and the carrier 1 are carried to a high-temperature chemical treating tank 5 and dipped in the chemical which is stored in the tank 4 and controlled within a set temperature range.  When the temperatures of the wafer and the carrier 1 are raised to >=50 deg.C in such a way as mentioned above, the temperature differences between the chemical in the tank 5 and the wafer and the carrier 1 become smaller when the wafer and the carrier 1 are through in the tank 5, and the occurrence of a heat loss in the tank 5 can be suppressed.
Patent JP-H1125832-A (JP)
Title: Power switch circuit and manufacture thereof
Inventor: TAMAI MITSURU
IPC: H01H47/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To enable provision of a power switch circuit capable of mass-current inflow, while employing a relay element of small external dimensions and with small current capacity. SOLUTION: Of two pairs of contact terminals of a dual-type relay 11, input contact terminals 12a and 13a are short-circuited to each other, and a short- circuit site 14a thereof is connected to a DC power source 2 that is a power supply circuit. On the other hand, contact terminals 12b and 13b of a corresponding output side are short-circuited to each other, and a short-circuit site 14b thereof is connected to a frequency converter 3 that is a power supplied circuit.
Patent JP-H0820007-A (JP)
Title: Lumber connecting method and lumber
Inventor: SAITO MINORU
IPC: B27D1/04
Filed: 1994-07-06
Abstract: PURPOSE:To provide a lumber connecting method wherein a laminated lumber having a desired thickness can be obtained with few sheets as a large quantity of the surface of a lumber is not chipped and disposal of chips can be facilitated as the quantity of the chips is small. CONSTITUTION:A plurality of lumbers 1 are superposed. On each superposed face, a granulated matter consisting of a material a little harder than the lumber 1 is laid. The lumbers are put together in a rubbing manner being pressed from the upper and lower sides and the right and left sides, being rocked back and forth and right and left reciprocally, so as to smooth the surface of each lumber 1, superpose the lumbers 1 which are made to fit each other, and adhere them by an adhesive.
Patent JP-H0468878-A (JP)
Title: Information reproducing device
Inventor: YAMAUCHI KEIICHI
IPC: G11B27/10
Filed: 1990-07-06
Abstract: PURPOSE:To vary the display form of a picture when starting or ending the music of a taped accompaniment by providing a control means to control the display form when changing the picture by selecting it from change patterns set in advance. CONSTITUTION:A taped accompaniment player 200A is equipped with an optical pickup 11 as an information reading means, demodulation block 2, and control block 3 as the control means. When a CD-ROM disk 100A is loaded to this player, the desired pattern is selected from the menu of picture switching patterns to be displayed on the screen, and a user inputs it by keys. Next, according to a control program corresponding to the selected picture switching pattern, a system control microcomputer 31 outputs a control signal CS25 to control a graphic controller 27 and transmits the signal to the graphic controller 27. After confirming whether it is timing for switching the picture or not, the picture is switched with the picture switching pattern.
Patent JP-H0999987-A (JP)
Title: Sewing thread package with winding groove
Inventor: ROBAATO EI DANIERU
IPC: A61B17/04
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a sewing thread package in which the sewing thread is hardly entangled when it is drawn from the package and which is easily used for an automatic sewing thread-winding up device. SOLUTION: A sewing thread package is provided with a base 20, the external wall extending upward from the nearby position of the periphery of the base, a plurality of grooves 15 receiving the sewing threads 150 in the base 20, and the cover. The central needle park 100 and an outlet opening are provided in the package. The outlet opening is made on the cover and the needles 160 and the threads 150 are take out thereof. The package is extended upward from the base 20. The package may be provided with spokes 43 with grooves and ribs 50. The grooves are formed as sewing thread grooves 15 receiving the sewing threads 150. The sewing threads are retained in the grooves in 'a wound arrangement' pattern during the delivery, handling, and storage. And hence, when it is drawn out of the package, the threads are hardly entangled.
Patent JP-H1116669-A (JP)
Title: Heating element
Inventor: SHIBATA TAKU
IPC: H05B3/34
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating element, which can heat with the excellent heating effect and of which watt density can be desirably set, by providing a thin heater on a support of the excellent heat conductive material having a shape to be fitted on an outer surface of a material to be heated, and laminating an insulating material layer on the surface thereof in order. SOLUTION: A thin heater 2 is provided on a support 1 of the excellent heat conductive material, which has a shape to be fitted on an outer surface of a material to be heated for installation. This support 1 is desirably formed by providing a surface of a metal material such as copper having heat conductivity at about 0.5 W/m.K or more with an insulating film of Al2 O3 and fluorine resin, which has heat conductivity at about 0.1 W or more, at 10-100 μm in thickness. A thin heater 2 is formed by providing a desirable shape metal foil heater pattern, which is obtained by punching a metal foil of Al or the like, on an insulating film of polyethylene terephthalate or between the insulating films, and thickness of the metal foil heater pattern is desirably formed at 100 μm or less.  An insulating material layer 3 of silicon rubber or the like is formed thereon at 0.3 mm or more in thickness, and unified for integration.
Patent JP-S6074257-A (JP)
Title: High pressure sodium lamp
Inventor: ITOU AKIRA
IPC: H01J61/54
Filed: 1983-09-30
Abstract: PURPOSE:To prevent the devitrification of a bulb and reduce restart time by connecting one end of a start auxiliary conductor provided on the external wall of a luminous tube to an electrode through a compact discharge tube and the other end of it to it through the compact discharge tube and a current limiting resistor. CONSTITUTION:Sodium, mercury, and rare gas are sealed in the outer tube 1 of a high pressure sodium lamp and a luminous tube 2 with electrodes 3a and 3b and starter units 5 and 6 are incorporated, then a start auxiliary conductor 4 is provided in an adjacency to the outer wall of the luminous tube 2. One end is connected to an electrode 3a through a compact discharge tube 7 with the higher discharge start voltage than the discharge start voltage of the luminous tube 2 and the other end is connected to the electrode 3b through a compact discharge tube 8 and a current limiting resistor 9. As a result, during lighting, the discharge tubes 7 and 8 are switched off and the start auxiliary conductor 4 is kept in an insulating state and blackening is prevented due to the devitrification of a bulb. In addition, at start, restart time can be reduced by turning on the discharge tubes 7 and 8.