baber/WOPTO huggingface dataset:
Patent JP-S5534184-A (JP)
Title: Foul water purifying device
Inventor: SUZUKI KENSUKE
IPC: C02F3/08
Filed: 1978-09-02
Abstract: PURPOSE: To improve living condition of microbes, prevent large separation of microbes and enhance the purification efficiency of foul water by turning the frame body comprising spreading multiple cord-form lace-form contact materials between side plates with its lower part being dipped in foul water.  
     CONSTITUTION: A turning frame body 20 which comprises cord-form lace-form contact materials 1 provided with multiple yarn form bodies in multiple directions between, e.g., hexagonal side plates 12 rotating about a horizontal shaft 13 is dipped at its approximate lower half in the foul water 9 in a storage tank 8 and the horizontal shaft part 13 is revolved at the specified low speed by an operating part 14, thence foul water is flowed in through influent port 15 and is discharged through discharge port 16. As compared to rotary disc system, this makes it possible to increase the amount of depositing microbes, improve their living condition, eliminate large separation in mass form of microbes and enhance the purification efficiency of foul water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62264588-A (JP)
Inventor: YOSHINO HISASHI
IPC: H05B3/10
Filed: 1986-05-12
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-H11304019-A (JP)
Title: Ball valve
Inventor: NOMAGUCHI NORIO
IPC: F16K27/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To easily replace a seat ring and a ball plug without removing a valve main body from a connecting piping, facilitate maintenance, and reduce the total cost of a fluid control system. SOLUTION: A ball plug 13 by which a primary side channel 11b and a secondary side channel 12b communicate with each other in a non-opposite position is arranged in a valve main body 10 forming a primary side connecting opening 11a and a secondary side connecting opening 12a which are positioned on approximately the same straight line; a pair of seat rings 16, 17 brought into contact with this ball plug 13 is arranged in the primary side channel 11b and the extending direction thereof; a valve stem is erected vertically in a direction directed from the primary side connecting opening 11a toward the secondary side connecting opening 12a; a plug takeout part 18 is arranged in the extending direction of the primary side channel 11b; and a cover body 19 is arranged on this plug takeout part 18.
Patent JP-S5632868-A (JP)
Title: Picture information detection system
Inventor: HIGASHIYAMA TAIJI
IPC: H04N1/38
Filed: 1979-08-27
Abstract: PURPOSE:To shorten the transmission time and to save recording paper by transmitting and recording required picture information by detecting marks entered at the initial position and terminal position of the required picture on an original by a picture information detection system. CONSTITUTION:At the left end of original 1, marks 8 and 9 are previously provided to the initial line and terminal line of picture information to be transmitted or recorded; and a facsimile transmitter or scanning type duplicator reads original 1 by fast feeding and, after detecting initial mark 8, reads the original at a constant speed and the transmission or recording is started from picture information on the line and continued until picture information on a line where next mark 9 is detected. Therefore, an unneeded part can be skipped by fast feeding and the needed part only can be read at the stationary speed and transmitted, so that the transmission time can be shortened. Further, since the marks are provided at only the initial point and terminal point of the needed picture information, the trouble of entering marks can be eliminated.
Patent JP-S61267057-A (JP)
Title: Photoreceptive member
Inventor: SHIRAI SHIGERU
IPC: G03G5/082
Filed: 1985-05-22
Abstract: PURPOSE:To stabilize electrical, optical and photoconductive characteristics by incorporating a material to control conductivity into a photoreceptive layer formed by laminating the 1st layer having photoconductivity and the 2nd layer constituted of an amorphous material in the distribution state uniform with the entire layer region of the 1st layer or part of the layer region. CONSTITUTION:This photoreceptive member consists of a base 101 and the photoreceptive layer formed by laminating the 1st layer 102 which is constituted of the amorphous material consisting basically of silicon atoms and has the photoconductivity and the 2nd layer 103 which is constituted of the amorphous material consisting basically of the silicon atoms and contg. carbon atoms and the material to control the conductivity on the base. The photoreceptive layer contains the material to control the conductivity in the distribution state uniform with the entire layer region of the 1st layer or part of said layer region, contains the oxygen atoms in the distribution state nonuniform with the entire layer region of the 1st layer or part of said layer region and contains further the oxygen atoms in the distribution state uniform with the 2nd layer according to need.
Patent JP-S62263402-A (JP)
Title: Position sensor
Inventor: MASUBUCHI NORIAKI
IPC: G01B7/14
Filed: 1986-05-12
Abstract: PURPOSE:To keep measuring accuracy even if temp. changes, by automatically adjusting the target surface of a sensor target to a position proper for detection regardless of heat expansion of the sensor target and the target holder due to temp. change. CONSTITUTION:A target surface 14a is opposed to a sensor coil 16 through a gap (d) and a sensor target 14 is provided so that the peripheral side surface thereof is slanted toward the surface 14a at a set angle theta. A target holder 18 is formed of SUS having an almost C-shaped cross-section and the inner surfaces of both legs thereof are slanted to the inside at the angle theta to be set as target receiving surfaces 18a to the side surface of the target 14. A projection 20 is formed to the inside ceiling of the holder 18. Because the side surface of the target 14 is slanted as mentioned above, the target 14 advances and retracts along the receiving surfaces 18a with respect to the coil 16 if the target 14 and the holder 18 expand thermally and the target surface 14a becomes 0 in sensor output voltage change quantity due to temp. change and is automatically adjusted to a position proper for detection where the output voltage of the sensor coil becomes constant with respect to the gap (d).
Patent JP-H07314222-A (JP)
Title: Collet chuck
Inventor: KUBO HARUAKI
IPC: B23B31/20
Filed: 1994-05-23
Abstract: PURPOSE:To automatically fit a work to a chuck body without requiring minute adjusting work by providing a positioning member in the inside of a collet. CONSTITUTION:In the condition that the work W inserted inside a collet 8 has been abutted on a positioning member 20 for positioning, the clamp by means of the collet 8 is carried out by moving forwards and backwards a clamping member 3 that has been provided to the collet 8 for holding the work W. In this way, by previously positioning and holding the work W in the collet, the collet is held by a manipulator or the like and is fitted to the main spindle of a lathe, and the supply of the work W is completed by holding and drawing in it by the clamper on the lathe side. Thus, since the work W can be supplied only by fitting the collet chuck to the main spindle, the work supplying time can be significantly reduced, and the availability factor of the lathe can be enhanced so much.
Patent JP-2000296877-A (JP)
Title: Package
Inventor: MIYAMOTO YUSHIRO
IPC: B65D81/26
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a package usable as a container and capable of surely discharging water from a container piece of the package even in the case where an object to be packaged is used by wetting it with water like a cake of toilet soap or the like. SOLUTION: A package forms a containing part 18 for containing an object 16 to be packaged such as a commodity in a space defined between a container piece 10 and a lid piece 14 by folding the container piece 10 and the lid piece 14 on a reinforcing piece 12 in the order named. The container piece 10 is connectively provided on one of the longer sides of the reinforcing piece 12, while the lid piece 14 is connectively provided on the other longer side thereof. A wall part 22 higher than the hilltop of the containing part 18 is provided upright around the circumference of the container piece 10 so as to surround an ellipse-shaped bottom face 24 at the central part of the container piece 10.  This wall part 22 has a water outlet port 26 which is formed by downwardly recessing a portion of the wall part 22 on the side of the longer side of the container piece 10 connectively provided at the reinforcing piece 12 and of which the lowermost face 26a has the same height as or a lower height than the level of the bottom face 24 of the container piece.
Patent JP-H11304179-A (JP)
Title: Air-conditioner
Inventor: AKITA SHUZO
IPC: F24F1/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To suppress consumption energy simply by increasing external dimensions slightly, hence reducing entire installation space, and at the same time reducing the resistance of air flow. SOLUTION: A return air port 2, a fresh air port 4, and an air supply port 3 are provided on an upper surface along the longitudinal direction of a casing 1, at the same time air exhaust port 5 is provided on the upper surface of the casing 1 that is adjacent to the return air port 2 in a longitudinal direction or a depth direction, a ventilation draft path 20 is provided directly below the return air port 2 and an exhaust draft path 21 or a return/exhaust draft path is formed directly below the exhaust port 5, and an air filter 13, a heat exchanger 14, a humidifier 15, and an air supply fan 16 are successively installed in a fresh air ventilation path 11 reaching the air supply port 3 from the fresh air port 4.
Patent JP-H09273377-A (JP)
Title: Segment for shaft ring
Inventor: NAGAOKA SHOGO
IPC: E21D5/11
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make this segment for a shaft ring advantageous at cost, and to improve stiffness by crosswise mounting ribs to rectangular frame bodies, in which main girders and sub-girders are connected, and constituting segments, and covering the internal surface of the ring manufactured by assembling the segments with a skin plate. SOLUTION: An outer frame is composed of main girders 2 being disposed in parallel and constituting the long side direction and sub-girders 4 in the short side direction connecting the main girders 2, horizontal ribs 8 and vertical ribs 6 reinforcing the stiffness of a segment 1 are installed, and a skin plate 12 is arranged on a surface as the inside of a shaft. Holes 14 for bolts for assembling the shaft by the segments 1 are formed to side faces. Accordingly, since the skin plate is disposed on the surface corresponding to the inside of the shaft, the modulus of a section is increased to negative bending moment generated by outer load.  Consequently, the segments can further be lightened at the time of the same pressure from the outside, and stiffness can be made larger than the segments, in which the skin plates are mounted on the outside, at the time of the segments having the same weight.
Patent JP-S5449704-A (JP)
Title: Tire filled with polyurethane elastomer containing isocyanurate ring
Inventor: ISHII MICHIO
IPC: B60C7/10
Filed: 1978-09-06
Abstract: PURPOSE: To obtain a soft plyurethane elastomer, containing isocyanurate rings, with a remarkably high resilience and a high heat resisting limit temperature, while providing a tire filled therewith.  
     CONSTITUTION: A desired tire is obtained by filling a tire with a polyurethane elastomer containng isocyanurate rings. This elastomer is prepared by curing a mixture (100 parts by weight) of polyols (a) one kind or more, of 500-2000 in hydroxy group equivalent molecular weight, yielded from the addition of 5-30% ethylene-oxide to polyoxypropylenepolyol of 3 or 4 in the number of functional groups, and tolylenediisocyanate (b), together with at least one amine (c) (0.01- 2,00 parts) selected from among 2, 4, 6-trisdimethylaminomerphenol, N, N- dimethybenzylamine and others, or possibly with an organic tin catalyst (d) (0.001- 0.5 parts) added 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60253212-A (JP)
Title: Vapor growth device
Inventor: GOTOU TAISAN
IPC: H01L21/205
Filed: 1984-05-30
Abstract: PURPOSE:To enable to perform more uniformly vapor growth at low temperature heating to respective semiconductor substrates of a large number of sheets by a method wherein the semiconductor substrates of the plural number of sheets are arranged to be held in parallel mutually in the condition facing the plane surfaces thereof mutually, and moreover, in parallel with the direction of current of reactive gas according to a holding tool, heated according to a heating source, and reactive gas is flowed along the semiconductor substrates. CONSTITUTION:When vapor growth films are to be formed on wafers 16,..., infrared lamps 18 are heated to heat the whole of the wafers 16,.... Reactive gas is supplied from nozzles 13, and ultraviolet rays radiated from ultraviolet lamps 19 are supplied thereto. Accordingly, reactive gas is excited by absorbing ultraviolet energy, decomposition and a chemical reaction are generated, and deposited as films on the surfaces of the wafers 16,... absorbing heat energy. Because the wafers 16,... of the plural number of sheets are in parallel with the standing up condition, and moreover in parallel with a current of reactive gas at film forming time thereof, reactive gas can be supplied uniformly to the respective wafers 16,... even when the wafers 16,... are treated by a large quantity, and no dispersion is generated to film thickness to be formed on the wafers 16,....
Patent JP-S5732673-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MASUDA MASAYUKI
IPC: H01L29/06
Filed: 1980-08-06
Abstract: PURPOSE:To obtain an MIS transistor having less short channel effect and high performance by converting the depletion layer generating region of a semiconductor substrate directly under a gate oxidized film into an electrically insulating layer, thereby suppressing the extension of a drain side depletion layer. CONSTITUTION:Drain and source layers 2 and 3 of reversely conductive impurity conductive layer to the conductive type of a silicon substrate are formed in a silicon substrate 1, the intermediate part between the source layer 3 and the drain layer 2 of the oxidized film on the surface of the silicon substrate is partly removed, a gate oxidized film 4 is formed in the intermediate part, and the remaining thick oxidized film is retained on the other part as a field oxidized film 5. To form an electrically insulating layer 10 directly under the film 4, an element forming electrically insulating compound by reacting with the silicon is introduced by an ion implantation method through the film 4.
Patent JP-S58225739-A (JP)
Title: Communication circuit testing device
Inventor: KAMIMURA TAKESHI
IPC: H04B3/46
Filed: 1982-06-23
Abstract: PURPOSE:To reduce the cost of testing facilities and to input test data easily without requiring any troublesome program generation, by composing a communication circuit testing device of a modulating and demodulating function part, display for displaying a state, floppy disk stored with the test data, and a control part. CONSTITUTION:The testing device 10 is connected to a communication control processor 2 and a processor 1 through a communication circuit 3 and a test is taken in this connection state. A modulating and demodulating part 11 is controlled by the control part 12, which drives and controls the floppy disk stored with the test data. When a test is started, the control part 12 is activated by operating a keyboard 14. The control part 12 drives the floppy disk 15 to transmit and receive data through the modulating and demodulating part 11 on the basis of the test data stored on the floppy disk 15. The state of the transmission and reception is monitored on the display part 13. When the test data is latered, the keyboard 14 is used. Therefore, even when test condition, e.g. a load on data transmission and reception is altered, the keyboard 14 is operated.
Patent JP-S5443047-A (JP)
Title: Liquid crystal display device
Inventor: SUGANUMA KUNIO
IPC: G09F9/30
Filed: 1977-09-12
Abstract: PURPOSE: To let displaying of plural colors be performed by sealing positive dielectric anisotropic liquid crystal together with dichromatic dyes in the cell formed by polarizing paltes, comb-tooth form transparent electrodes, etc. to form a display device and making selective use of twisted nematic mode (TN type) and guest-host mode (GH type). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02286433-A (JP)
Title: Four wheel drive vehicle with continuous variable transmission
Inventor: TABATA SHIGEO
IPC: B60K17/08
Filed: 1989-04-26
Abstract: PURPOSE:To shorten the whole length of a power plant by arranging respective continuous variable speed units in a same plane in a four wheel drive vehicle in which power of an engine is outputted from an output shaft of a pair of belt-driven type continuous variable speed units respectively to front and rear wheels. CONSTITUTION:A transmission 8 connected to an engine 7 has an advance-retreat switching mechanism 18 connected through a fly wheel 17 with a damper to a crankshaft 7a, and a center differential mechanism 19 arranged on the output side of the switching mechanism and distributing driving force to front and rear wheels. The transmission has, further, first and second continuous variable speed units 20, 21 arranged in parallel on the output side of the mechanism 19, and transmits the power outputted from each unit 20 to a rear wheel driving force take-out device 10 and a front wheel differential device 9. In this case, an input shaft 34 of the first unit 20 is arranged on the same axis as the crankshaft 7a, and input pulleys 42, 52 of respective unit 20, 21 are arranged in the same plane. Further, output pulleys 44, 53 of respective units 20, 21 are arranged on the front side and on the rear side of the crankshaft 7a.
Patent JP-S60412-A (JP)
Title: Two input light photodetecting device
Inventor: OKAMOTO AKIRA
IPC: G02B6/32
Filed: 1983-06-17
Abstract: PURPOSE:To obtain a stable optical coupling system having a good workability by fixing two optical fibers symmetrically to the center line, and fixing them so as to be condensed to one point of a photodetector through two spherical lenses or plano-convex lenses or GRIN lenses. CONSTITUTION:A fiber fixing part 11 has optical fiber core inserting parts 1', 2', and nylon coated part inserting parts 6', 7' at symmetrical positions against the center line, and an optical fiber is inserted and stuck to them. A spherical lens holding part 12 for fixing spherical lenses 9, 10 for condensing a light from the optical fiber inserted through the inserting parts 1', 2' is provided on the tip of the fixing part 11. Also, a photodetector 16 for photodetecting a light from the lenses 9, 10 is provided on the tip of the holding part 12. In this case, the axes of the two optical fibers and the axes of the lenses 9, 10 are shifted so that the lights from the two optical fibers are condensed to one point of the photodetector 16. Such two input light photodetecting part is fixed by a pipe part 17 and a photodetector fixing ring 22, and a stable two input light photodetecting device having a good workability is obtained.
Patent JP-S602115-A (JP)
Inventor: MATSUDA YOSHIMASA
IPC: A01F12/32
Filed: 1983-06-17
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-H02291010-A (JP)
Title: Key scanning circuit
Inventor: DEURA KATSUJI
IPC: H03M11/20
Filed: 1989-05-01
Abstract: PURPOSE:To reduce the burden of a main CPU by automatically executing key scanning and delay for chatter free of a switch after key detection. CONSTITUTION:When key-ON is detected by the key scan, an IC 14 for pulse generation is operated and a pulse having pulse width more than the chatter time of the switch is generated. A latch IC 15 is operated by the rising edge of the pulse and an output is prohibited. Then, a counted value is fixed by the address of the turned ON key. Next, after the lapse of time for the pulse width of the IC 14, a latch IC 15' is operated by the falling edge of the pulse and the output signal of a selector IC 13 is transmitted to the main CPU as an interruption signal IRQ. At such a time point, when the key is still turned ON, interruption processing is started in the main CPU by this interruption signal. The output of a counter IC 10 is read and the address of the turned ON key is recognized.
Patent JP-H047175-A (JP)
Title: Page printer controlling apparatus
Inventor: INUKAI HIDEAKI
IPC: B41J29/38
Filed: 1990-04-25
Abstract: PURPOSE:To provide a CPU with more time for development of image data during printing by providing the CPU which processes the data sent from a host computer and a control circuit which latches the data of a memory read by the CPU and transfers the data to another memory. CONSTITUTION:A CPU 1 outputs an address 2 of an image developing memory 5 to an address line. The address 2 is decoded by an address decoder 3, so that a selecting signal 4 of the image developing memory 5 is generated. A control circuit 7, when recognizing the selecting signal 4, generates a read control signal to the image developing memory 5. As the image developing memory 5 recognizes the control signal, it outputs a data 6 to a data line of the CPU 1. The control circuit 7 and CPU 1 latch the data 6 with the same timing. The latched data is written into an image signal feeding memory 9 by the control circuit 7. In this manner, since the data 6 of the image developing memory 5 is transferred to the image signal feeding memory 9 only by the read cycle of the CPU 1, the transfer can be done in half the time required by a conventional apparatus.
Patent JP-H046854-A (JP)
Title: Integrated circuit device
Inventor: SAWAMURA AKIRA
IPC: H01L21/822
Filed: 1990-04-24
Abstract: PURPOSE:To suppress an increase in the number of steps as an entire IC device while incorporating resetting function at the time of turning ON a power source by setting a reset mode at the time of turning ON the power source when the voltage of a reset terminal is a first level or lower, and setting a test mode between first and second levels. CONSTITUTION:In an integrated circuit device 1 having a reset terminal 2 externally mounted with a time constant circuit element 3 for resetting an internal circuit 7 at the time of turning ON a power source, the terminal 2 is connected to a first comparator 5 having a first threshold level VT1 and a second comparator 6 having a second threshold level VT2, the voltage Vi of the terminal 2 is set to a set mode at the time of turning ON the power source in the case of Vi<VT1, and to a test mode in the case of VT1<Vi<VT2. For example, the time constant circuit element is a capacitor 3. Thus, one terminal is used as a reset terminal at the time of turning ON the power source, and also used as a test terminal. Accordingly, an increase in the number of terminals can be suppressed in the entire integrated circuit.