baber/WOPTO huggingface dataset:
Patent JP-H0532725-A (JP)
Title: Fluorine-containing copolymer and coating material composed mainly of the same copolymer
Inventor: NAKABAYASHI AKIRA
IPC: C08F24/00
Filed: 1991-06-18
Abstract: PURPOSE:To provide the subject copolymer composed of specified constituting components, excellent in gloss, resistance, mechanical properties, chemical resistance and weather resistance and useful for a coating material, etc. CONSTITUTION:An objective copolymer composed of (A) 0.01-40mol% unit represented by formula or II (R<4> and R<5> are H or 1-5C alkyl; R<6> is H or alkoxycarbonyl; M is alkaline metal or N, P-containing basic compound having >=6 pKa; m is 0 or 1; n is 0 in case M is alkaline metal or quarternary ammonium ion or 1 in other case), (B) 20-95mol% unit represented by formula III (V, X, Y and Z are H, F, Cl, 1-6C alkyl or 1-6C halo-substituted alkyl) and (C) 3-80mol% unit shown by formula IV [R<7> and R<8> are H, 1-8C aliphatic or alicyclic hydrocarbon; R<9> is (substituted)divalent organic group].
Patent JP-H10336237-A (JP)
Title: Data transmitter
Inventor: MITSUTAKE KATSUYA
IPC: H04L12/54
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the data processing efficiency for a server and in the case of data transmission by keeping transmission throughput of processing data transmission subject to feedfoward (FF) control even when transmission of data subject to feedback (FB) control are in mixture in a network. SOLUTION: A required transmission throughput is obtained based on a processing throughput by a server relating to data received by a data reception means 102 and on a processing data amount sent by a data transmission means 101, the reception means 102 executes monitor of received data to monitor presence of contention of traffic in the network. Upon the detection of occurrence of contention, the transmission band of FF control data is increased so that the transmission throughput is more than the processing throughput. Furthermore, contention is produced by intention so as to decrease forcibly the band of FB control data, thereby securing the transmission band of the FF control.
Patent JP-H0310225-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: HAMADA TETSUYA
IPC: G06F3/147
Filed: 1989-06-07
Abstract: PURPOSE:To reduce variation in source voltage with a gate bus line voltage by arranging a shield electrode which is connected to a gate bus line precedent in scanning order between each picture element electrode and at least a gate bus line. CONSTITUTION:The shield electrode SHi is arranged between the picture element electrode Ei of each picture element and gate bus lines GBi and GBi+1 adjoining to the picture element electrode and this shield electrode SHi is connected to the gate bus line Gi-1 which is precedent in scanning order by one. Assuming a picture element E2 to be driven through the gate bus line GB2, a liquid crystal cell voltage, i.e. source voltage varies when the gate bus line GB2 turns off and when a gate bus line GB3 adjoining to the line turns from OFF to ON and from ON to OFF, but its influence is reduced greatly because of the presence of the shield electrode SH2. Consequently, variation in bus line voltage exerts no influence upon a display.
Patent JP-2000334926-A (JP)
Title: Ink supplying device for printer
Inventor: SHIMIZU AKIRA
IPC: B41F31/14
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve quality of printing by differentiating a circumferential speed of an ink swing roller from that of an inking roller. SOLUTION: A swing roller 5 is axially reciprocatingly and rotatably supported to right and left frames through bearings, reciprocatingly driven, and rotatably driven from a prime mover side through a gear 8 axially mounted at one end side. An inking roller 2 is rotatably supported through a bearing fixed to an oscillatory holder, and a gear 10 is engaged with the gear 8. An outer diameter r1 of the roller 2 is formed larger than a diameter r2 of a pitch circle of the gear 10, an outer diameter R1 of the roller 5 is formed smaller than a diameter R2 of the pitch circle of the gear 8 so that the circumferential speed of the roller 2 is slightly accelerated faster than that of the roller 5.
Patent JP-H074321-A (JP)
Title: Exhaust gas recirculation device
Inventor: MIZOTE EIJI
IPC: F02M25/07
Filed: 1993-06-17
Abstract: PURPOSE:To improve responsiveness and changeover accuracy at controlling changeover of an EGR valve. CONSTITUTION:This EGR device is provided with a first flow control valve 14 of a first EGR passage (r1) of a diesel engine 12, a second flow control valve 15 of a second EGR passage (r2), a lever opening sensor 16 outputting a lever opening signal thetaL, an engine rotation sensor 17 outputting an engine speed Ne signal, and first and second valve opening sensors 18, 19 outputting valve opening quantity signals of the first and second flow control valves 14, 15. Further it is provided with a control means 20 which computes a valve opening quantity (h0) corresponding to a target recirculating quantity Q0 of the first and second flow control valves based on the lever opening thetaL signal and the engine speed Ne signal and controls the first and second flow control valves to be the valve opening quantity, the control means 20 computes the deviation dA between the valve opening quantities (h1), (h2) and the valve opening quantity (h0), it controls simultaneously both flow control valves while the deviation is over the set deviation width -a<=dA<=a, and controls only either of both flow control valves while the deviation dA is within the set deviation width.
Patent JP-S63310520-A (JP)
Title: Manufacture of superconductive wire
Inventor: SHIODA TAKAO
IPC: C01G3/00
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a superconductive wire of a high degree or freedom by covering a metallic membrane to be a precursor to an oxide type superconductor on a base wire, then oxidizing the metallic membrane into a superconductor membrane, and furthermore, repeating the oxidization of the membrane coverage and the metallic membrane in order several rounds. CONSTITUTION:A membrane 2 to be a precursor to an oxide type superconductor is formed on a base wire 1. Then, the membrane 2 is made into a superconductor film 3 by heating or the like in an oxygen ambiance. Moreover, a metallic membrane 4 to be a precursor to oxide type superconductor is formed on the film 3 and made into a superconductor film in an oxidization. A superconductor layer 5 is formed by repeating the formation of the precursor membrane and the oxidization. On the layer 5, a protective layer 6 is furnished by forming a coverage of a protective film such as an oxygen shield film, or by covering the outer side with a protective tube, to obtain a superconductive wire 7. Since the superconductor is incorporated unitary on the base wire 1, cutting and grinding processes are not necessary, and the number of processes can be reduced. And since plural membranes are laminated to form the layer 5, a wire 7 with a desired outer diameter and a highly accurate size can be formed by controlling the thickness of each layer.
Patent JP-S5936421-A (JP)
Title: D/a converter
Inventor: YAMASHITA ICHIROU
IPC: H03M1/74
Filed: 1982-08-23
Abstract: PURPOSE:To obtain a high-precision D/A converter inexpensively with high yield, by providing a digital memory and the second D/A converter besides the first D/A converter. CONSTITUTION:The first D/A converter (consisting of current switch groups S1- SN and constant current source parts I1-IN) is provided with a data decoder 2, which decodes, for example, upper two bits of an input digital code to be converted, and an electrically writable digital memory 3. Constant current sources IA-ID for the second D/A converter, current switch groups SA-SD, and resistances R1 and R2 for attenuating outputs from constant current sources IA-ID to proper values to add them to an output terminal 1 of an analog conversion signal are provided, and the error due to the variance of steps is corrected after the completion of products.
Patent JP-H028449-A (JP)
Title: Roof panel
Inventor: OTA TAKASHI
IPC: E04C2/30
Filed: 1988-06-14
Abstract: PURPOSE:To make a roof panel equipped with a variety of strength by making a roof panel framework provided in advance with reinforcing frame members, to which reinforcement members can be fixed afterward. CONSTITUTION:A framework 5 is constructed of external frame members 2, arranged in surroundings, and internal frame members 3, installed between the external frame members. Sheathing roof boards 6 are placed all over there. To the frame members forming the framework 5, reinforcing frame members 9 are installed and are made to be available for fixing thereunder reinforcement members 7 that can be installed extending almost all over the whole length of the frame members. With such structure, the reinforcement members 7 can be fixed afterward to any of roof panels, and thereby optional variation of strength can be given to the roof panels.
Patent JP-H09302539-A (JP)
Title: Piecing of spinning machinery and joint formed by the same method
Inventor: IMAMURA YUJI
IPC: D01H1/115
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable a reduction in piecing time and realize the simplification of an apparatus due to the ability to perform piecing operations without removing cut an ear tiplike part. SOLUTION: This method for piecing of spinning machinery is designed to cut a sliver 6 between normally rotating drafting rollers 2 and stopped drafting rollers 3, then thread a seed yarn Y' (the yarn on the winding side) through a spindle 9 of a twister T, subsequently drive the stopped drafting rollers 3 for a prescribed time and then stop the drafting rollers 3 so as to subsequently carry out the piecing by the redriving of the stopped drafting rollers 3, redriving of the twister T and starting of the travel of the seed yarn Y'.
Patent JP-S6126038-A (JP)
Title: Exposure device of copying machine
Inventor: MIYAMOTO JUNZO
IPC: G03G15/043
Filed: 1984-07-17
Abstract: PURPOSE:To prevent surely a lack of the quantity of light in the peripheral part of a maximum original area on a platen by constituting the side peripheral part of a housing near the platen, at least, with a transmissive member. CONSTITUTION:A housing 20 of an exposure device is constituted of the transmissive member such as a resin or the like which has such a heat-resisting property that this member is not affected by heating of a flash light source, and the housing 20 is coated with a reflecting layer 4 consisting of a white diffuse reflecting material. A light reaching the inside wall of the housing 20 is transmitted through the housing and is reflected on the reflecting layer 4 and is transmitted through the housing 20 again and is led into a cavity, and therefore, the light reaches a platen 5 with an approximately equal optical path length after multiple-reflecting in the cavity. Even if an area of the platen 5 corresponding to an aperture 3 of the housing 20 is set as a maximum original area S where an image can be formed, the quantity of light reaching the peripheral part of the area S is secured sufficiently because a light B1 which passes an upper end (t) of the housing 20 and is transmitted through the platen 5 reaches the peripheral part of the area S.
Patent JP-H06333836-A (JP)
Title: Method for forming micro structure on crystalline semiconductor substrate
Inventor: INOUE NAOHISA
IPC: H01L21/205
Filed: 1993-05-26
Abstract: PURPOSE:To form a window on a masking material layer in nanometer order by forming the masking material layer of one atomic layer in thickness, making a fine first window by using a scanning tunneling microscope, and further forming a second masking layer, which is formed as a second window corresponding to the first window, through a selective growth method. CONSTITUTION:A masking material layer 4 made of sulfur is formed by one atomic layer in thickness on the main surface 1a of a crystalline semiconductor substrate 1. Then, a fine first window 5a is formed on the masking layer 4 by using a scanning tunneling microscope in a manner that the surface 1a of the substrate 1 will be exposed to the outside. Thus, a first masking layer 5 having the window 5a is formed from the masking material layer. Further, a second masking layer 6 made of ZnSe that is formed as a second window 6a corresponding to the first window 5a is formed on the layer 5 through a selective growth method. Therefore, the layer 5 can be formed easily and finely in nanometer order.
Patent JP-S5849740-A (JP)
Title: Flame-retardant composition
Inventor: NAKANO KOUSAKU
IPC: C08L101/00
Filed: 1981-09-19
Abstract: PURPOSE:A composition that is made by adding a thermoplastic elastomer of ethylene-alpha-olefin copolymer and a flame retarder to an ethylene-vinyl acetate copolymer, thus permitting higher content of a flame retarder with no adverse effect on tensile characteristics, processability and appearance. CONSTITUTION:An ethylene-vinyl acetate copolymer is combined with a thermoplastic elastomer of ethylene-alpha-olefin copolymer and a flame retarder. The amount of the elastomer to be added is 5-150pts.wt. per 100pts.wt. of the ethylene-vinyl acetate copolymer. As the flame retarder, is used antimony trioxide or a halide.
Patent JP-H07334659-A (JP)
Title: Data processor, its processing method, and electronic note system
Inventor: TAKANE KUNIO
IPC: G06F15/02
Filed: 1994-06-06
Abstract: PURPOSE:To easily preserve picture data, which is generated by a computer or the like, with a simple constitution by preserving data inputted from an input means in a storage means and outputting and displaying only required data. CONSTITUTION:An electronic note main body 1 consists of an external input device 9, a CPU 10 which controls the whole of the electronic note main body 1, a memory 11 consisting of a ROM part where control programs executed by the CPU 10 are stored and a RAM part which is used as a work area to temporarily store various data at the time of operation of the CPU 10, a storage device 12, a display device 13 like a liquid crystal display device, and a pen 14 which indicates coordinates or the like on the display picture of the display device 13 and inputs various commands. Inputted data is stored in the storage device by the execution of the control program for input in the CPU 10 and is outputted to the display device 13 by the execution of the control program for output in the CPU 10.
Patent JP-H05337258-A (JP)
Title: Seat for vehicle
Inventor: ISODA HIDEO
IPC: B32B5/26
Filed: 1992-06-08
Abstract: PURPOSE:To execute recycling, to decrease stuffiness, and to improve heat settling resistance by forming a cushion layer by polyester fibers, placing heat adhesive property nonwoven cloth whose adhesive component is polyester elastomer between side cloth and the cushion layer and unifying them. CONSTITUTION:Cushion layers 3, 4 and 5 of a seat for a vehicle are formed by polyester fibers, and between side cloth 1 and the cushion layers 3, 4 and 5, heat adhesive property nonwoven cloth 2 whose adhesive component is polyester elastomer is placed and they are unified. Also, at least one layer of the cushion layers 3, 4 and 5 is formed by a structure in which solid crimped polyester fibers and heat adhesive fibers consisting of polyester elastomer are subjected to thermal forming. This seat is small in a stuffy sense and has elasticity, is satisfactory in a sitting sensation and excellent in settling resistance, and scarcely generates creases. Moreover, the cushion body, inclusive of side cloth can be recycled, therefore, even if it is used in large quantities, environmental pollution is not generated, and resources saving and unitlization resources can be promoted.
Patent JP-S633550-A (JP)
Title: Extension call system
Inventor: KIMIJIMA KOICHI
IPC: H04M3/46
Filed: 1986-06-23
Abstract: PURPOSE:To automatically attain consecutive call by the caller with simple operation by registering plural numbers to be called consecutively. CONSTITUTION:When the caller 10 hooks off and dials a special number for consecutive call, a CC 4 reads the content of an address 1 of a memory M5 to call a called party 15. When the talking is finished, the caller makes hooking after listening to a busy tone from an OR 2. An address register ADR 6 counts up to read the content of the address 2 and the caller is able to with a called party 16. Then registered called parties are being called sequentially and when all the call is finished, the consecutive call operation is finished.
Patent JP-H0314488-A (JP)
Title: Partitioned silo
Inventor: SATO KOICHI
IPC: B65D90/02
Filed: 1989-06-09
Abstract: PURPOSE:To scarcely generate bending moment at the end of partitions and reduce bending force of a center pillar and an outer wall by a method wherein a partition between the pillar and the outer wall is formed in a sandwich panel which is wing-shaped in cross section. CONSTITUTION:Since a partition 18 between a pillar 16 and an outer wall 17 forms a sandwich panel which is wing-shaped in cross section with the partition swollen in an arc shape symmetrically with respect to both front and back faces in a partitioned silo, flexural rigidity at the end of the partition 18 is extremely smaller than that at the center, being approximately 1/10. Therefore little bending moment is generated at the end of the partition 18, exhibiting stress distribution close to the nature of simple supporting. As a result, if powder and granular materials such as grain are exhausted from one chamber 19 for example and the chamber 19 is empty, load of powder and granular materials in a next chamber 19 is applied to the partition 18 of the chamber 19 to cause force for bending the partition 18, but it can be withstood by the highly rigid center part and bending force functioning to the pillar 16 and the outer wall 17 being both ends of the partition 18 can be reduced, thereby preventing distortion.
Patent JP-S5784357-A (JP)
Title: Method of and apparatus for distribution and preparatory conditioning of sample
Inventor: GERUTO ASUMAN
IPC: G01N1/00
Filed: 1981-09-18
Abstract: A process and apparatus for the distribution and preparation of samples from primary vessels, especially samples of patients' sera, liquid reagents or the like, which are transferred into fixedly mounted secondary vessels of any desired construction, preferably in accordance with the data from a distribution sheet recorded by a control programming apparatus, where the secondary vessels can be moved into position one after the other by means of a transporting carriage for the primary vessel having an associated diluter, this transporting carriage being movable in the x-y plane by means of two stepping motors, and the primary vessel is brought back into its starting position after each delivery or after delivery of the samples intended for the entire series of samples.
Patent JP-S5772154-A (JP)
Title: Paper unloading device
Inventor: SAKURAGI KENKICHI
IPC: G03G21/06
Filed: 1980-10-22
Abstract: PURPOSE:To ensure paper unloading, by providing a destaticizing member in contact with the upper surface of paper having passed through paper unloading rollers near the backside of the upper unloading roller. CONSTITUTION:An original 11 fed from an automatic paper feed roller 7 reaches paper unloading roller 21, 22, and its unloading is started with conveying rollers 18, 19. At that time, a cam 23 also rotates to turn an arm 2 in accordance with it, resulting an swinging a destaticizing plate 26 up and down in synchronism with rotation of the upper rolles 21. The plate 26 lowers with progress of paper unloading, and an electrostatic charge-collector 27 comes to press the upper face of the original 11, thus permitting the original 11 to be destaticized with the collector 27 through the arm 25 toward the ground, and to be easily unloaded to a tray 28 by pushing the whole width of the original 1 toward the lower roller 22.
Patent JP-S5272038-A (JP)
Title: Dustproof apparatus in engine
Inventor: KAWAI TAKESHI
IPC: F02N3/02
Filed: 1975-12-10
Abstract: PURPOSE:Mapping out the prevention of dropping the cooling performance due to the adhesion or intervention of dust on the engine loaded on harvesters including combines and others by providing a reticulum at the opening extremity of a starting pulley and by making the both into free swiveling.
Patent JP-S6040503-A (JP)
Title: Magnetic recorder
Inventor: TAKEI YOSHIKI
IPC: G11B5/53
Filed: 1983-08-12
Abstract: PURPOSE:To facilitate easy production together with reduction of the cost for a magnetic recorder by using plural spring members fixed to a rotary disk or an upper cylinder to transmit signals for a head base plate and an upper rotary transformer base plate. CONSTITUTION:A spring member 15 is attached to an upper cylinder 5 by a screw 18 and pressed to an upper rotary transformer base plate 20. Cords 16 and 19 are used for connection between a head 1 and a head base plate 3 and between the base plate 3 and a spring terminal 18 respectively. Furthermore the base plate 20 is connected to an upper rotary transformer 10 by a cord 21. Thus the cylinder 5 and a rotary disk 6 are revolved around a main shaft, and the signals of a tape are read by a head chip and transmitted to the base plate 10 and the transformer 10 from the member 15 through the base plate 3. In such a way, the production of a magnetic recorder is facilitated with reduction of the cost.
Patent JP-H04346190-A (JP)
Title: Information storage medium
Inventor: UEMATSU SATORU
IPC: G06F1/26
Filed: 1991-05-23
Abstract: PURPOSE:To provide the information storage medium capable of preventing the storage signal in an information storage means from missing even when exchanging a power supply. CONSTITUTION:In an information storage means 1 where an information storage means 3 and a power source freely attachable to and detachable from the main body 2 are provided to the main body 2, a power transfer means 6 using a charge type power supply 4 as a power source, transmitting the power from an external power source 7 to the charge type power supply 4 to charge the power supply 4, transmitting the power from the external power source 7 or the power from the power supply 4 to an information storage means 3. Thus, the storage content in the information storage means 3 can be prevented from missing even at the time of exchanging the power source.
Patent JP-S628713-A (JP)
Inventor: SAWABE AKIRA
IPC: A47C17/38
Filed: 1985-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0315322-A (JP)
Title: Hydroponic culture apparatus
Inventor: YAMADA HISAYA
IPC: A01G31/00
Filed: 1989-06-09
Abstract: PURPOSE:To supply hydroponic solution in high efficiency corresponding to the growth of crop and to improve the quality and yield of the cultured crop by properly driving a liquid-feed pump based on the signal transmitted from a stalk-diameter sensor to measure the stalk diameter of a cultured crop. CONSTITUTION:A hydroponic solution is supplied to a hydroponic culture bed 1 with a liquid-feed pump 7 and a crop 5 is cultured by the hydroponic solution stored in the bed 1. The stalk diameter of the cultured crop 5 is measured by a stalk-diameter sensor 12 and the liquid-feed pump 7 is properly driven based on the signal from the sensor 12. When the stalk diameter is decreased, the pump is driven and when it is increased, the motor of the pump is turned off. Water is supplied to a crop requiring water and the supply is stopped in the case that the crop does not require water. The hydroponic solution is efficiently supplied without loss properly corresponding to the growing state of the crop to improve the quality and yield of the crop.