baber/WOPTO huggingface dataset:
Patent JP-S6269228-A (JP)
Title: Liquid crystal filling device
Inventor: UCHINO KAZUHIRO
IPC: G02F1/13
Filed: 1985-09-20
Abstract: PURPOSE:To maintain the properties of a liquid crystal as it is without secular change and to hold the stability and reliability of the quality of a liquid crystal display element by forming a floating film on the surface of liquid crystal stored in a liquid crystal storage container. CONSTITUTION:The floating film 7 formed of silicon oil, etc., having smaller specific gravity than the liquid crystal 6 (0.98) is formed in a floating state over the entire surface of the liquid crystal 6 stored in the liquid crystal storage container 5. The liquid crystal injection port 8a of a liquid crystal cell 8 is dipped in the liquid crystal 6 by penetrating the floating film 7 in the liquid crystal storage container 7. In this state, a leak is made between the inside of a bell jar and an atmosphere to apply atmospheric pressure to the floating film. Consequently, the liquid crystal 6 is charged in the liquid crystal cell 8 in a vacuum state through the liquid crystal injection port 8a. At this time, liquid crystal with high vapor pressure is prevented from vaporizing even in a pressure reduced atmosphere because of the presence of the floating film 7.
Patent JP-H0765040-A (JP)
Title: Function data interface method/device
Inventor: IWASAKI TOMOE
IPC: G06F17/50
Filed: 1993-08-24
Abstract: PURPOSE:To integrate the automatic designing tools of function levels by sorting the function designs into several types of function parts and unifying a data base and an interface method. CONSTITUTION:An HDL file 1 or a graphic expressing function data base 2 is read by the function data reading processing 3 and assigned to each function parts stored in a function parts library 9 by the function data assignment processing 4. The data sorted for each function parts are stored in a function data base 10 by the function data storage processing 5. Then the function data stored in the base 10 are transferred for each function parts by the function data reading processing 6. Thus the optional tool data are produced for the function levels by the function data generation processing 7.
Patent JP-S6267884-A (JP)
Title: Light emitting device
Inventor: TAKASU KATSUJI
IPC: H01L21/205
Filed: 1985-09-20
Abstract: PURPOSE:To improve the emission efficiency and reproducibility by having a pair of electrodes which have a light emitting layer and an insulating layer sandwiched therebetween and are electrically connected, and making the local level density of the light emitting layer not greater than 10<16>cm<-3>.eV<-1> at the mid-gap. CONSTITUTION:On a lower electrode 102 provided on a substrate 101, a light emitting device is composed of an electrical insulating layer 103, a light emitting layer 104, and an upper electrode 105 provided on the light emitting layer 104. It is desirable that the local level density of the light emitting layer at the center (mid-gap) of the optical band gap is made, preferably, 5X10<16>cm<-3>.eV<-1> or less, and more preferably, 1X10<16>cm<-3>.eV<-1> or less. By controlling the physical properties value of the light emitting layer in this manner, the emission peak wavelength is made to be a desired wavelength in the visible region and the efficiency of the recombination is improved, thereby enabling improvement of the emission efficiency.
Patent JP-H0259100-A (JP)
Title: Treatment of organic sludge
Inventor: TANAKA SHIGEMASA
IPC: C02F11/14
Filed: 1988-08-25
Abstract: PURPOSE:To facilitate mechanical dehydration and to reduce the addition amount of a polymer flocculant by adding excretion sewage to mixed sludge or excessive activated sludge in a specific ratio. CONSTITUTION:Excretion sewage 4 is added to the excessive activated sludge from org. waste water or a sludge mixture of said excessive activated sludge 11 and flocculated separated sludge 17. At this time, the volume V2 of the excretion sewage 4 to the volume V1 of the sludge mixture or excessive sludge 11 is set so as to form V1 >=V2. After mixing, a cationic polymer flocculant 18 is added to the resulting mixture to form floc which is, in turn, dehydrated in a mechanical dehydration process 20 to form a dehydrated cake. By this method, mechanical dehydration becomes extremely easy and, even when the addition amount of the polymer flocculant is little, mechanical dehydration becomes easy.
Patent JP-H0494496-A (JP)
Title: Vertical shaft pump
Inventor: KONISHI MASAHIDE
IPC: F04D13/00
Filed: 1990-08-07
Abstract: PURPOSE:To prevent foreign matter from infiltrating a U-shaped passage forming member by setting an upper part opening end of the U-shaped passage forming member, connected to a reverse U-shaped branch pipe in a position corresponding to a pumping start water level, to an upper position from a full water level of a suction water well. CONSTITUTION:A U-shaped passage forming member 11 is connected to a reverse U-shaped branch pipe 3 in a position corresponding to a pumping start water level RWL of a vertical shaft pump. An upper part opening end 12 of a U-shaped passage 21 is set to an upper position from a full water level HWL of a suction water well P. In this way, foreign matter of dust or the like, which is sometimes floated in a water surface of the suction water well P, is prevented from closing the upper part opening end 12 to be blinded, and the foreign matter is prevented from infiltrating the U-shaped passage 21.
Patent JP-H1135826-A (JP)
Title: Silicone gel composition and preparation for external use for skin containing the same
Inventor: KUMEI TAKAYUKI
IPC: A61K8/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gel composition, excellent in dispersibility and bulk handling characteristics, good in feeling when applied and capable of containing large quantities of silicone oil by including a powdered organopolysiloxane elastomer, silicone oil and alkoxyalkyl polysiloxane. SOLUTION: This composition contains (A) a powdered organopolysiloxane elastomer (preferably a composition settable by an addition reaction, comprising, as the major ingredients, an organopolysiloxane containing hydrogen bound to the silicon atom, organopolysiloxane with vinyl group bound to the silicon atom and platinum-based catalyst, (B) an alkoxyalkyl polysiloxane shown by the formula (R<1> to R<8> are each a 1-6C alkyl, phenyl, 6-26C alkoxy or the like, wherein at least one of R<1> to R<8> is alkoxy), in an A/B wt. ratio of (10:1) to (1:1), preferably (7:1) to (3:1), and (C) silicone oil at 1 to 99 wt.% based on the whole composition, preferably 10 to 90 wt.%.
Patent JP-H1134995-A (JP)
Title: Feed nozzle holding device for fuel feed vehicle
Inventor: HAGIWARA HIROYUKI
IPC: B64F1/28
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a feed nozzle holding device for a fuel feed vehicle requiring no installation space and no operation space, simple to hold, easy to operate, allowing one hand or both hands to be freely used, and capable of easily realizing them with a simple structure. SOLUTION: This feed nozzle holding device 27 is used for a fuel feed vehicle force-feeding fuel oil to an airplane with a feed hose 5 having a feed nozzle 4 at the tip from a lifter through a feed pipe arranged with feed apparatuses. When the feed hose 5 and the feed nozzle 4 are not used, the feed nozzle holding device 27 is used to hold the feed nozzle 4 on the lifter 3 side. A tube body 33 having a vertical cylindrical shape and opened at least at the upper end 34 is used, it is fitted and fixed on the lifter 3 side, and one of the right and left operation handles 28 of the feed nozzle 4 can be inserted from above and stored.
Patent JP-H0632900-A (JP)
Title: Polyimide resin
Inventor: ONISHI TATSUYA
IPC: C08F290/00
Filed: 1992-07-14
Abstract: PURPOSE:To provide a polyimide resin composed of a fluorine-containing aromatic diamine, an aromatic acid dianhydride containing no fluorine at the termini and a terminal allynagic acid anhydride, exhibiting a low dielectric constant, a low water absorption and a low refractive index, excellent in adhesion and heat resistance and suitable for a semiconductor device-protecting film, etc. CONSTITUTION:As a fluorine-containing diamine component, 2,2-bis(4- aminophenyl)hexafluoropropane is dissolved in a solvent such as N-methyl-2- pyrrolidone and 2,2-bis(3,4-dicarboxyphenyl)hexa-fluoropropane dianhydride as a non-terminal fluorine-containing acid component is added to this solution in an atmosphere of dry nitrogen at room temperatures. After continuing the reaction between both the components for 12hr, an allynagic acid anhydride composed of ally-bicyclo(2,2,1)hept-5-ene-2,3-dicarboxylic acid anhydride as a terminal acid component represented by formula I is added and the resultant mixture is further reacted for 3hr, thus obtaining the objective polyimicle resin as a terminal allynagic acid represented by formula II (R<1> is a group of formula III; R<2> is a group of formula IV, etc.).
Patent JP-H1046916-A (JP)
Title: Device and tool for current feed for drive runner
Inventor: SAKOU TSUNEHIRO
IPC: E05F15/14
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To make current feeding to each drive runner which is used in moving a panel such as a partition panel and located at each corner part, wherein the current feed is made for turning the drive runners at the corners. SOLUTION: The first and second drive runners 41 and 42 for supporting a partitioning panel suspendedly run along a main rail 11, from which the first and second branch rails 14 and 15 are extending through the first and second corner parts. The first and second current feeders 26 and 27 are installed in the upper parts of the first and second corner parts, while the first and second electrodes 26a and 27a are furnished on the first and second current feeders 26 and 27. When the first and second drive runners 41 and 42 are located in the first and second corner parts, the electrodes 26a and 27a are put in slide contact with the oversurfaces of the first and second current collectors furnished on the oversurfaces of the first and second drive runners 41 and 42.  Then the current feed is made from the first and second electrodes 26a and 27a to the first and second drive runners 41 and 42 through the first and second collectors.
Patent JP-2000050249-A (JP)
Title: Video transmission control system and video/audio transmission control system
Inventor: NAKAJIMA MASATO
IPC: H04N7/18
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To realize an environment where the user resident in a split small space feels, as though the user ware resident in a single floor without partitions. SOLUTION: Cameras 1a-1f, monitors 2a-2f, microphones 3a-3f, loudspeakers 4a-4f and area designation switches 5a-5f are placed respectively in split areas A-F partitioned with floors, walls or the like. In the normal state, on the monitors 2a-2f of the split areas photographed video images by the cameras of all the other split areas are circuitedly displayed in a prescribed order, while being switched by a prescribed time so that all the video images are circuited for a prescribed time. Video and audio data are connected in two-way between the split area, where the user is resident and the designated split area until the split area is released, after it is designated by operating the switches 5a-5f by the user and while the two-way connection is maintained, transmission of the video image is controlled by the similar method as that in the normal state in the other split areas.
Patent JP-S6455775-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HASHIGUCHI YASUHIRO
IPC: G11B15/61
Filed: 1987-08-26
Abstract: PURPOSE:To stably separate a magnetic tape from a cylinder and to prevent a tape flaw by regulating a guide roller base by an impedance arm so that the magnetic tape makes almost right angle with a main chassis. CONSTITUTION:An arm 2 mounted an impedance roller 3 and a whole width erasing head 4 thereon is rotated with a guide post 17 as a fulcrum. A base which mounts guide roller 12 thereon is drawn in the magnetic tape cassette direction by an engaging link, and is separated from a catcher 31 holding the base 1. At the same time, the magnetic tape 11 is wound by the cassette 10. The guide to hold attitude of the base 1 is stably performed by a plate 31 and a groove 32(a) formed on the main chassis 32 while the base 1 is moving. Then, the arm 2 is pushed away by the base 1 so that the positions of the roller 3 and the head 4 are moved. At this time, the base 1 receives the force of the vertical direction from the arm 2, and the projecting part is engaged in the form of sliding under the arm 2.
Patent JP-H0374606-A (JP)
Title: Hydraulic circuit
Inventor: SHIRAI KIYOSHI
IPC: F15B11/00
Filed: 1989-08-16
Abstract: PURPOSE:To improve the static stability and responsiveness of an actuator by connecting the discharge passage of a variable pump to the tank side with a bleed-off circuit, and providing a bleed-off valve on the bleed-off circuit. CONSTITUTION:When an operating valve 2 is set to the neutral position, a bleed-off valve 12 is located at the communicating position I, and the discharged pressure oil of a variable pump 1 flows to the tank side. When the operating valve 2 is set to the first or the second pressure oil feeding position, the bleed- off valve 12 is located at the cutoff position II, and the discharged pressure oil of the variable pump 1 does not flow to the tank side. The static stability of an actuator 4 when the operating valve 2 is quickly operated can be improved, and the discharged flow of the variable pump 1 when the operating valve 2 is located at the neutral position is increased, and responsiveness can be improved.
Patent JP-H0659479-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1992-08-06
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent in repetitive characteristics and light resistance. CONSTITUTION:A photosensitive layer contg. a diphenoquinonophene compd. represented by formula I as an electron transferring material and a compd. represented by formula II as a positive hole transferring material is formed on an electric conductive substrate. In the formulae, each of R1-R4 is H, alkyl, optionally substd. aryl, benzyl or alkoxy, each of R5-R10 is alkyl or alkoxy, each of (l), (m), (p) and (q) is an integer of 0-5 and each of (n) and (o) is an integer of 0-4.
Patent JP-H0258781-A (JP)
Title: Disk device
Inventor: OKUYA KATSUHIRO
IPC: G11B23/03
Filed: 1988-08-24
Abstract: PURPOSE:To secure required pressing force without distorting disks by providing an interval member provided with an elastic member on at least one side surface and holding the disks with the pressing force by compressing the interval member with a compressing member provided to a rotating member after the disks are put on the rotating member. CONSTITUTION:A magnetic disk 7a one surface of which is brought into contact with the supporting surface 25a of a flange section 25b, spacer 8a, disk 7b, interval member 30 made of an elastic material, disk 7c, space 8c, and disk 7d are successively put on a hub 25 and the disks, spacers, and interval member are fixed by means of a compressing member 29 fixed to the top of the hub 25 by means of a screw 26 screwed into a tapped hole 25d in a state where the interval member 30 is compressed in the axial direction. As a result, the interval member 30 appropriately make elastic deformation and application of local or excessive force to the disks 7a-7d can be prevented. Moreover, the interval member 30 absorbs the finishing error of the disks 7a-7d and rotating member 25 and differences in thermal expansion and contraction between the disks and rotating member when the materials used for the base plates of the disks and rotating member are different from each other. Therefore, required pressing force can be secured without distorting the disks.
Patent JP-2000005349-A (JP)
Title: Golf club facilitating shaft exchange and angle adjustment
Inventor: NAKAYAMA AKITAKA
IPC: A63B53/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To allow an individual to easily disassemble shaft and head, to assemble them again and to adjust a loft angle and a lie angle by his/her own hands. SOLUTION: A hosel joint 2 is fixed to the tip of a club shaft 1 by a means such as adhesion, etc., by an adhering face 3 to prevent both of them from being easily separated. The hosel joint 2 is worked to form a projecting taper surface 4. On the other hand, the hosel 6 of a club head 11 is worked to form a recessed taper surface 5. In addition, the axis of the club shaft hole of the hosel joint 2 and the axis of the surface 4 are made in a non-coaxial state, thereby the hosel joint 2 can be turned in the hosel 6.
Patent JP-2001033898-A (JP)
Title: Film scanner
Inventor: YAMAMOTO AKIHITO
IPC: H04N1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a film scanner for reading a photographic image from a photographic image area of a photographic film and film information from the film information area without deteriorating image quality. SOLUTION: This film scanner reads the photographic image from the photographic image area 1a of the photographic film and also reads the film information from the film information area 1b positioned outside the photographic image area by photoelectrically converting light transmitted through the carried photographic film. In such a case, a main passing hole 10a for the light transmitted through the area 1a and a sub passing hole 10b for the light transmitted through the area 1b are separately provided on a shielding member 10 intercepting the light.
Patent JP-2000103739-A (JP)
Title: Cation exchange resin preparation
Inventor: KAMAKURA MINORU
IPC: A61P13/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation producible by a simple method for production and excellent in feeling of administration even if the amount of an additive such as a gelling agent is small by including a cation exchange resin and the gelling agent. SOLUTION: This preparation is obtained by including (A) a cation exchange resin having preferably 5-500 μm average particle diameter (e.g. calcium polystyrenesulfonate or sodium polystyrenesulfonate) and (B) a gelling agent [e.g. carmellose sodium (CMC-Na), hydroxypropyl methyl cellulose(HPMC) or methyl cellulose(MC)] and, as necessary, (C) a binder [e.g. dextrin, crystalline cellulose, hydroxypropyl cellulose(HPC) or ethyl cellulose(EC)]. In the above preparation the amounts of the contained ingredients are preferably 0.5-20 wt.% of the ingredient B and 0.1-20 wt.% of the ingredient C.
Patent JP-S6272536-A (JP)
Title: Production of high-purity quartz glass
Inventor: KOBAYASHI SHIGEYOSHI
IPC: C03B19/14
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled large-sized glass without generating any cracks and droppings by gradually heating a porous quartz glass base material formed by gas-phase reaction synthesis from the upper part to prebake the material and then heating the material from the lower end to vitrify the material. CONSTITUTION:A silicon compd. (e.g., silicon tetrachloride and trichlorosilane) is hydrolyzed in an oxyhydrogen flame in a reactor 9 and the formed line silica particles are deposited and accumulated on a starting member 10 to form the porous quartz glass base material 11. Then the base material 11 is gradually pulled up from the lower end of a heating furnace 20, heated by a heater 21 and prebaked. Then the prebaked base material 12 is lowered from the upper part of a heating furnace 30 and heated by a heater 31. Consequently, the prebaked base material 12 is gradually vitrified from the lower end part and the large-sized quartz glass 13 for a photomask substrate, etc., is produced.
Patent JP-S60101779-A (JP)
Title: Recording and reproducing device
Inventor: ISAKA HARUO
IPC: G11B21/02
Filed: 1983-11-08
Abstract: PURPOSE:To improve the positioning precision of the 2nd tracking control means which has a wide movable range without increasing a gain by superposing an AC signal with a specific amplitude upon the driving signal of the 2nd tracking control means. CONSTITUTION:A recording and reproducing device is brought under the tracking control of the 2nd tracking control means 12 which uses a motor 6, screw 5, etc., and has the wide movable range and the 1st tracking control means 11 which uses an actuator driving means 9, etc., for a head actuator and a narrow movable range. The AC signal with the amplitude smaller than the movable range of the means 11 is superposed upon the driving signal by the means 12 through an oscillator 13 to improve the tracking precision through the means 12 without increasing the gain even when the screw 5 is loose and when there is the dead zone of the motor 6. Consequently, the tracking control is performed stably.
Patent JP-S6365558-A (JP)
Title: Message outputting system for loose coupling multi-processor system
Inventor: SHODA MITSUAKI
IPC: G06F9/00
Filed: 1986-09-05
Abstract: PURPOSE:To change a message output console at the time of a labor saving operation, together with a movement of an operator, by constituting the titled system so that a message output console of some processor can be changed dynamically by an instruction from an arbitrary console of an arbitrary processor. CONSTITUTION:At the time of changing a message output console of a processor 1 to a console 12, the processor 1 and the message output console 12 are designated from an arbitrary console of an arbitrary processor and a command for instructing to change the message output console is given. The processor 1 which has received this instruction sets a console identifier corresponding to the console 12, to a console identifier store means 1b, and changes the message output console in the processor 1, to the console 12.
Patent JP-H0261223-A (JP)
Title: Construction of footing
Inventor: YAMATO SHINICHI
IPC: E02D27/12
Filed: 1988-08-26
Abstract: PURPOSE:To simplify placing works of bedding gravel and blinding concrete by placing a flexible cylindrical substance to the insides of a plurality of bar shaped substances, casting concrete to the inside of the cylindrical substance and forming the cylindrical substance capable of deforming freely between the bar shaped substances after connecting the upper part of the cylindrical substance to the bar shaped substances. CONSTITUTION:After placing a specific reinforcing bar 5 to the beads of piles 1, a plurality of bar shaped substances 6 are built up. After that, both ends releasing cylindrical substance 7 provided with a specific diameter and height is placed to the insides of the bar shaped substances 6, and is fixed with a string, wire and others 8. In that case, the cylindrical substance 7 is a joining construction variable in diamensions so that an outside diameter thereof can sufficiently correspond to some variations in the size of a footing at a field. According to the constitution, concrete can be placed on the ground as it is after excavating the ground.