baber/WOPTO huggingface dataset:
Patent JP-S6210023-A (JP)
Title: Aqueous dispersion for drug coating
Inventor: KURAUSU REEMAN
IPC: A61K9/32
Filed: 1986-07-07
Abstract: 1. Aqueous dispersion of a coating composition for medicaments, comprising dispersed latex particles A) of a carboxyl group-containing polymer which is water-soluble at between pH 5 and 8, and B) a water-insoluble film-forming polymer of high extensibility, characterized in that the weight ratio of the total quantity of latex particles A and B is above 60 : 40 and below 95 : 5.
Patent JP-S5848799-A (JP)
Title: Diffuser equipped with vane
Inventor: NISHIDA HIDEO
IPC: F04D29/44
Filed: 1982-09-13
Abstract: PURPOSE:To reduce loss of incidence by a method wherein ribs having heights lower than a half of the hight of the vanes and capable of unifying the flows of the outlet of an impeller are provided on the surface of flow paths for a diffuser plate while the cambers of the ribs between the outlet and inlet of the vanes as well as the vanes are formed uniformly. CONSTITUTION:Ribe 15, having heights lower than a half of the height of a vane 7 and capable of unifying the non-uniform flows at the outlets of an impeller 1, are provided on the surface of the flow path of the diffuser plates 4, 5 between the vanes 7. Said ribs 15 are formed so that they are extended to the upstream side than the front rims of the vanes 7, the angle of inlet at the front rim of the ribs is smaller than the same of the vanes 7 and the cambers of the ribs 15 between the outlet and inlet of the vanes 7 become the same as those of the vanes 7. According to this method, fluid near the wall surface of the diffuser 6 without vanes is increasing the flowing angle thereof as it is advancing to the downstream along the ribs 15 while the angle of the flow thereof and the angle of the vane are coincided at the inlet of the diffuser 8 with the vanes, and whereby the loss of incidence may be reduced remarkably.
Patent JP-H081421-A (JP)
Title: Rotary drilling tool
Inventor: MANTANI TETSURO
IPC: B27G15/00
Filed: 1994-06-15
Abstract: PURPOSE:To drill a work made of viscous material such as soft resin by a router bit so as not to damage the surface of the work to be machined at high speed. CONSTITUTION:A tip cutting edge 14 is provided from the outer circumference to the position in the vicinity of the center of the tip of a body 12 of a router bit 10. The tip cutting edge is formed on a chip breaker edge 14a from the forward end of the outer circumference of the body to the position in the vicinity of the center, and a non-chip breaker edge 14b which is bent approximately at a right angle, and then, inclined slightly downward and reaches to the center or close to the center is provided. Curled chips are formed by the chip breaker edge 14a which drills a work in advance, and less curled chips are formed by the non-chip breaker edge 14b. Because the respective edges have different length and angle, the direction of discharge and the speed of discharge of chips to be formed are extremely different, and the mode is different too. Thus, the chips are entangled with each other in the vicinity of the tip edge, and broken by each other and divided to make short chips, and can be smoothly discharged without damaging the surface of the work.
Patent JP-H08312223-A (JP)
Title: Ring with lock for umbrella
Inventor: KOSHIJI RIYOUTAROU
IPC: E05B73/02
Filed: 1995-05-22
Abstract: PURPOSE: To prevent the loss of an umbrella by mounting a ring with lock having a rotating part on the tip of a chain one end of which is fixed to the handle of the umbrella, and sliding and inserting a lock from the ring into a latch to lock it. CONSTITUTION: A ring 2 with lock is mounted on a chain 1. A lock 3 is slid on the ring 2, as occasion demands, and inserted to the lock hole of a latch 4 to lock it. A ring with chain used as the tip ball stopper and cloth stopper of an umbrella is combined with a ring with lock for umbrella, so that they form a part of a ring for tip ball stopper and cloth stopper when the umbrella is opened, and the ring for tip ball stopper and cloth stopper and the ring with lock are separately used when the umbrella is closed and locked. Therefore, the ring with lock for umbrella is not a hindrance, and exhibits the effect as lock only at use. Consequently, it is convenient to bring the umbrella, and never damage the designing property.
Patent JP-H115237-A (JP)
Title: Method for interrupting operation of injection molding machine
Inventor: TAKEUCHI YASUHIKO
IPC: B29C45/78
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To rapidly and effectively execute starting of molding at the time of re-operating, by previously setting a stopping position of a screw at the time of interrupting and a heat insulating condition to resin, and automatically executing stop control of the screw to the stopping position at the time of interrupting and heat insulating control to the resin. SOLUTION: An automatic interruption mode for executing an interrupting process is selected by a mode selector 14. When an automatic molding cycle is finished, a controller 10 retracts an injection unit 3, forwards a screw 2 to the foremost forwarded position, and then meters to a target metering amount. As a result, the screw 2 is stopped at a metering end position, which becomes a stopping position at the time of interrupting. Further, the controller 10 energizes a heater 7, and executes a heat insulation control to resin according to the set heat insulating condition. Thus, even when an operation of the injection molding machine is temporarily interrupted on the way of normal continuous molding, starting of molding at the time of re-operating can be rapidly and effectively executed to improve an operating efficiency.
Patent JP-H027704-A (JP)
Title: Plane antenna
Inventor: YAMAMOTO HIROHIKO
IPC: H01Q13/16
Filed: 1988-06-27
Abstract: PURPOSE:To improve the antenna efficiency by providing a feeder between two ground conductor plates so as to prevent the radiation loss due to undesired radiation from the feeder and to prevent the increase in the line loss. CONSTITUTION:A 1st ground conductor plate 3 is formed on the upper face different from the forming face of the antenna element 1 of the dielectric board 2 supporting the antenna element 1, the conductor is removed by a hole 3a with respect to the region of the antenna element 1 and the surrounding base is covered. Then a 2nd ground conductor plate 5 is arranged at an interval with respect to the dielectric board 2 with the 1st ground conductor plate 3 formed thereupon. The feeder 4 forms a microstrip line with the 1st ground conductor plates 3 while putting the dielectric base 2 between them and in this case, the 2nd ground conductor plate 5 acts like a shield plate. Thus, the antenna with a comparatively broad band characteristic, less feeder loss and a high efficiency is obtained.
Patent JP-H05326771-A (JP)
Title: Heat radiator mounting structure for electronic device
Inventor: OZAWA CHIZUO
IPC: H01L23/40
Filed: 1992-05-26
Abstract: PURPOSE:To obtain an electronic device which can quickly cope with such a problem that the heat released from the electronic device may cause trouble. CONSTITUTION:An electronic device 1 is composed of an IC chip sealed up in a package 2 of plastic or the like, where a heat radiator mounting recessed groove 5 which is fitted to a protrudent stripe 8 provided to the heat radiator 4 is provided to the package 2 if necessary. Furthermore, the electronic device 1 is so constituted as to be able to operate in a usual use without a heat radiator. The electronic device 1 is used without the heat radiator 4 in a usual operation where heat hardly causes troubles. On the other hand, in an operation where heat released from the device 1 may cause trouble, the two protrudent stripes 8 of the heat radiator 4 are fitted to the correspondent mounting recessed grooves 5 provided to the package 2.
Patent JP-S5860705-A (JP)
Title: Optical cable with gas dam
Inventor: ISHIDA YUKINORI
IPC: G02B6/44
Filed: 1981-10-07
Abstract: PURPOSE:To reduce the transmission loss in a gas dam, by mixing short fibrous or granular inorganic materials in a resin of the gas dam. CONSTITUTION:Plural optical fiber cores 12 are collected and are covered with a plastic armor 14 to form an optical cable 10, and a thermosetting resin such as an epoxy resin is charged in the core group, which is exposed by peeling the plastic armor 14 in the halfway position of the optical cable 10, across armor parts in both sides to form a gas dam 16. Short fibrous or granular inorganic materials 18 such as glass fibers or ceramic like a silicon nitride having <=50mm. length are mixed in this resin for the purpose of reducing the coefficient of line expansion of the gas dam 16 to approximate it to the coefficient of line expansion of the optical fiber of cores. Thus, microbend of cores is not generated in the gas dam at a low temperature, and the increment of transmission loss is prevented.
Patent JP-H0823542-A (JP)
Title: Image pickup device
Inventor: HORIUCHI IZURU
IPC: H04N9/07
Filed: 1994-07-11
Abstract: PURPOSE:To provide an image pickup device capable of raising sensitivity while maintaining excellent color reproduction. CONSTITUTION:In a color filter array provided in an image pickup element, since the resolution of color difference signals can be low against luminance signals in terms of visual sensation, R(red) filters and B(blue) filters mainly related to the color difference signals are arranged in an offset structure at the intervals of three picture elements respectively in a horizontal direction and a vertical direction and Y (transparent) filters are arranged among them. In such a manner, the sensitivity is raised by increasing the ratio of the Y filters and the resolution of the horizontal direction and vertical direction of colors is raised by the offset structure. Also, Y picture elements for constituting the color difference signals are changed corresponding to the frequency of an object or the like and color moire is eliminated.
Patent JP-S5491015-A (JP)
Title: Power supply system of electronic switchboard
Inventor: FUKUTOME TSUNETOMO
IPC: H04Q1/28
Filed: 1977-12-28
Abstract: PURPOSE:To make it possible to feed various DC voltages from a miniature and lightweight DC-DC converter by inserting a flywheel diode in parallel to the input of a voltage-dividing power supply. CONSTITUTION:Power from main power supply 11 is fed to electronic loads 141 to 14n of the switchboard via voltage-diviging power supplies 301 to 30n. By inserting flywheel diodes 31 in parallel to inputs of respective voltage-dividing power supplies, impedance values between input sides and electronic-system load sides are made low sufficiently to remove variations in potential, and the input and output of the DC-DC converter are connected together directly. Consequently, a miniature and light-weight DC-DC converter can be obtained.
Patent JP-H055872-A (JP)
Title: Liquid crystal display device
Inventor: MASAKI KAZUAKI
IPC: G02F1/1335
Filed: 1991-06-28
Abstract: PURPOSE:To allow the formation of metallic light shielding layers without narrowing the visual region of display patterns by providing the metallic light shielding layers between the outside surface of one transparent substrate and polarizing plates. CONSTITUTION:The metallic light shielding layers 9 to be disposed on the inner side of the polarizing plates 7a, 7b are formed on the outside surface of one of the transparent substrates 4a, 4b in order to completely shut off the parts exclusive of the display patterns 3. The method of forming such metallic light shielding layers 9 may be any of printing, vapor deposition and etching and the formation particularly in the following manner is more convenient for the maintenance of the accuracy and surface quality of the display patterns 3 at a high level. The patterns of transparent electrode films 10 are formed on the outside surfaces of the transparent substrates 4a, 4b and metal plating is applied on the transparent electrode films 10 formed in such a manner. The metallic light shielding layers 9 for light shielding of the parts exclusive of the display patterns 3 are formed on the outside surfaces of the transparent substrates 4a, 4b in the case of constitution of the liquid crystal display device of a negative type in such a manner.
Patent JP-S5681380-A (JP)
Title: Adhesive composition
Inventor: AKIYAMA TADAO
IPC: C09J129/04
Filed: 1979-12-06
Abstract: PURPOSE: To provide an adhesive which is used for water-resistant corrugated boards and has excellent productivity and workability, by a method wherein a vinyl alcohol resin powder is blended with an emulsion of a specified ethylene-vinyl acetae copolymer.  
     CONSTITUTION: A PVC resin which is diffucultly soluble in cold water and rapidly dissolved (or swelled) when heated (particularly under pressure with heating in a bonding process), is used. An eq. dispersion (having a viscosity of pref. 300W 1,500cp at ordinary temperatures) of the particles, having a particle size of 100  mesh or below, of the PVC resin, is mixed with an emulsion of an ethylene-vinyl  acetate copolymer having an ethylene content of 5W40wt%. It is preferred to  use an emulsion resulting from the emulsion polymn. of ethylene with vinyl acetate  in the presence of 0.5W2.5wt% (based on the weight of the vinyl acetate) of an  anionic surfactant, 4W7wt% of a nonionic surfactant and 0.2W1wt% of a water- soluble colloid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6325343-A (JP)
Title: Control device for engine
Inventor: IMAI SHOJI
IPC: B60W10/10
Filed: 1986-07-08
Abstract: PURPOSE:To improve acceleration properties and to improve stability of constant running, by a method wherein, based on a difference between a velve responding to a present car speed and an accel control amount, target acceleration is decided, and the opening of a throttle valve is controlled so that the target acceleration can be provided. CONSTITUTION:An acceleration calculating part 21 in a control device 14 calculates actual acceleration (g) based on a detecting value V from a car speed sensor 7, and a target acceleration calculating part 22 calculates target acceleration gT based on a difference between a signal alpha, responding to the opening of an accel pedal 11 and sent from an accel opening signal generator 12 and the car speed V. A target opening calculating part 23 calculates a target throttle opening thetaT from a deviation between the actual acceleration (g) and the target acceleration g, and a feedback control part 24 performs feedback control of the opening of a throttle valve 4 to the target throttle opening thetaT through the working of a servo drive part 15.
Patent JP-S6050065-A (JP)
Inventor: HANADA SADASHI
IPC: B61D17/00
Filed: 1983-08-30
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-S5491334-A (JP)
Title: Paper curling device
Inventor: WATANABE TOSHIO
IPC: G03G15/14
Filed: 1977-12-28
Abstract: PURPOSE: To facilitate and ensure the paper separating operations and to improve the reliability of the same operations by curling the paper in the direction to be separated by the pressing action of a pair of feeding rollers during the process for feeding the paper to a photosensitive paper.  
     CONSTITUTION: A pair of feeding rollers 12 are arranged at a position to face a paper passage 11 between a conveyor roller 9 and a transfer charger 2. and guide plates 13 and 14 are attached to the front and back thereof. The rollers 12 are composed of a stationary roller 15 having a smaller diameter and a soft elastic roller 16 of a larger diameter which is covered with a spongy cover layer 16a, such that both rollers are forced at is arcuate surfaces into such contact as to act to press the paper 5 being conveyed and are turned at a substantially equal circumferential speed as the moving speed of the paper. In a separtor to which the rollers 12 are attached, the paper 5 placed on a transfer surface 4 is curled in the direction to warp from the transfer surface 4 so that is can  be separated from a drum 1 without fail. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H096292-A (JP)
Title: Image display device
Inventor: TSURUKI TAKAYUKI
IPC: G02F1/133
Filed: 1995-06-26
Abstract: PURPOSE: To suppress consumption of wasteful power at the time when an image signal not more than the display capacity of an image display device, is inputted. CONSTITUTION: Data lines of an image display part 11 having the display capacity of (n) lines are driven by a source driver 12, and scanning lines of the image display part 11 is driven by a gate driver 13. A polarity inverting control circuit 14 which inverts the driving polarity of the source driver 12 and the gate driver 13 every line is arranged.  The polarity inverting control circuit 14 controls the source driver 12 and the gate driver 13 so that they separate an input image signal into the image signal having display data of (n) lines and the image data having (m) lines (m<n), and when the input signal is the former, line polarity inverting drive is conducted in all the lines of the image display part 11, and when the input signal is the latter, line polarity inverting drive is conducted in the effective display area of the (m) lines of the (n) lines, and line polarity non-inverting drive is conducted in the no effect display area of the remaining (n-m) lines.
Patent JP-S5488781-A (JP)
Title: Transistor logic of electrostatic induction type
Inventor: SHIMURA YOSHIHARU
IPC: H01L27/08
Filed: 1977-12-26
Abstract: PURPOSE: To avoid the deposition of dirt and the absorption of moisture, by forming PSG film at the concave of the notch type SIT(Static Induction Transistor) logic and making flat the surface.  
     CONSTITUTION: The notch type SIT is constituted concave for the element, then the concave is apt to be subject to the deposition of dirt and the absorption of moisture and also, Al open wire and dirt. Thus, when the concave part is burried with PSG 7, the effects can be removed and the reliability of device can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11353004-A (JP)
Title: External disturbance suppressing device
Inventor: FUJIYAMA KOJI
IPC: G11B21/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for external hardware parts in the case of reducing the effect of vibrations from the viewpoint of the hardware. SOLUTION: This device is composed of a controlled object 1 to be affected by external disturbance, a control part 2 for generating a driving signal of the controlled object 1, an error signal generating part 3 for generating an error signal 6 showing a difference from an input signal 4 based on the desired input signal 4 from the controlled object 1 and an output signal 5 from the controlled object 1 and for outputting the error signal 6 to the control part 2, a first external disturbance observer arithmetic part 11 for finding a first external disturbance observer signal based on the output signal of the error signal generating part 3 and a second external disturbance observer arithmetic part 12 for finding a second external disturbance observer signal,  based on the driving signal of the control part 2 and the first external disturbance observer signal and outputting it to the controlled object 1.
Patent JP-S5860740-A (JP)
Inventor: JIYON ROBAATO BUUN
IPC: G03C7/392
Filed: 1982-09-13
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-H0918419-A (JP)
Title: Network control method
Inventor: NAKAMURA MASARU
IPC: H04B10/275
Filed: 1995-06-26
Abstract: PURPOSE: To cancel a ring switch during the execution of LP-S by outputting a K-byte signal containing various kinds of information to the long path side of the ring switch, and outputting K bytes corresponding to lock-out of protection span to the short path side. CONSTITUTION: When a node D starts the cancel operation of MS-R, the node D opens a switch and outputs the prescribed K bytes to the side of a node E while keeping the output K bytes on the side of a node C as they are. When the node C receives the K bytes of a long path code by NR outputted from the node D, the node C opens the switch and cancels a bridge. Then, the K bytes of LP-S are outputted to the side of a node B and the output K bytes on the side of the node D are kept as they are. Then, the respective nodes from the node E to the node B are transited from a full path through state to a K byte path through state. Besides, when the node D receives the K bytes of L-PS outputted from the node C, the respective nodes from the node E to the node B are maintained in the K-byte path through state.
Patent JP-S58118235-A (JP)
Inventor: OOHAYASHI TSUTOMU
IPC: D06M101/16
Filed: 1982-09-16
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-2000349492-A (JP)
Title: Electromagnetic-wave shielding material and its manufacture
Inventor: YOKOYAMA SHIGEYUKI
IPC: B32B7/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield material which is excellent in a visible light transmitting property, an infrared ray absorbing property and an electromagnetic wave shield property and in which the amount of a photosensitive curing resin and a conductive member which are dumped in its manufacture is extremely small and to provide its manufacturing method. SOLUTION: In this electromagnetic wave shield material of a laminated structure, an electromagnetic wave shield layer 2 which comprises a visible light transmitting property and which contains an infrared ray absorbing property is formed at least on one face of a transparent support film 1. The electromagnetic wave shield layer is constituted of a stripe pattern conductive part 21 which is formed of a conductive member. The electromagnetic wave shield layer is constituted of a light transmitting part 22 which is divided by conductive lines forming the conductive part and which is composed of a hardened substance of a photosensitive curing resin. The width of the conductive lines is set at 5 to 100 μm, and the light transmitting area rate per unit area of the electromagnetic wave shield layer is set at 80% or higher.
Patent JP-H0325266-A (JP)
Title: Air bleed device of air-cooled absorption type cold and hot water supplier
Inventor: KUROSAWA MOKICHI
IPC: F25B43/04
Filed: 1989-06-23
Abstract: PURPOSE:To promote bleeding performance by inserting bleeding pipes into a header opposite to that on the refrigerant vapor supply side out of upper and lower headers. CONSTITUTION:An air-cooled absorber 1 is composed of vertical heat transfer pipes 11, the upper header 12, the lower header 13 and air-cooling fins 14 and into the lower header 13 a bleeding pipe 5 is inserted. It is desirable to insert and place a plurality of bleeding pipes in a row, if possible, and to the lower header 13 a pump 4 sucking up absorbing liquid 3 is attached and the liquid 3 sucked up by this pump 4 is so arranged to spout from the header 12. Thereby, bleeding performance for noncondensable gas can be promoted.
Patent JP-H0394089-A (JP)
Title: Rag correcting apparatus
Inventor: TEI SUCHIYUWAATO SANMIYA
IPC: C25C7/02
Filed: 1990-06-18
Abstract: PURPOSE: To enable lug straightening while an anode is held suspended in an electrolyte by providing a tool formed by mounting a handle for straightening a lug twisted in slot by rotation to the upper part of a slender shaft having a cross slot in the lower part.  
     CONSTITUTION: This lug straightening machine 10 has the handle 14 in the upper part 20 of the slender shaft 12 and the slot 16 extending in a longitudinal direction in the lower part 18 and a transverse direction across the shaft 12. The slot 16 has a width sufficient for receiving the width of the anode 22 lug or a cross bar 26. The slot 16 is lowered onto the anode lug 22 or cross bar 26 in an electrolytic cell 24 by using the straightening machine 10 and the shaft 12 is pushed to the left or to the right according to the moving direction necessary for straightening the cross bar 26. The handle 14 is then rotated to straighten the twist of the cross bar 26 within the slot 16. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6050371-A (JP)
Inventor: KAJIKAWA YOSHIMITSU
IPC: F26B15/06
Filed: 1983-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。