baber/WOPTO huggingface dataset:
Patent JP-H0649747-A (JP)
Title: Method for preventing warp end breakage by automatic reoperation in weaving machine
Inventor: OKAZAKI HIRONORI
IPC: D03D51/34
Filed: 1992-06-25
Abstract: PURPOSE:To prevent automatic restart of a weaving machine and to prevent further warp end breakage in the case of suspension of the waving machine caused by weft end breakage resulting from warp end breakage. CONSTITUTION:In a weaving machine for removing weft not normally inserted and restart after a weft end breakage detecting means was worked and operation of a weaving machine was stopped, the weaving machine is made not to automatically restart in the case of warp end breakage even if a weft detector is functioned.
Patent JP-S6168412-A (JP)
Title: Freeze-drying of medicine
Inventor: YAMAZAKI HIROSHI
IPC: A61K9/00
Filed: 1984-09-10
Abstract: PURPOSE:When a medicine which crystallizes out of its aqueous solution by temperature difference is freeze-dried, the concentration of the aqueous solution to be frozen is set higher than the crystallization temperature to facilitate the drying of the frozen product and enable short-time and high-efficiency drying under milder conditions than the conventionals. CONSTITUTION:A medicine which crystallizes out of its aqueous solution by temperature difference such a sodium cefazolin (an antibiotic for injection) is made into an aqueous solution with such a concentration as it is lower than the crystallization concentration at room temperature and higher than that of precipitating eutectic crystals with water. The solution is, then cooled down to below its freezing point to effect the crystallization of the medicine. Then, the temperature is raised up to that at which ice melts, but the precipitated crystals do not dissolve and the temperature is held. Then, the solution is cooled down again to allow the crystals to grow and the whole system to freeze. The resultant frozen product is raised in its temperature and dried under reduced pressure according to a conventional method. This process are required to evaporate only water from the ice in the eutectic crystals and crystal water in the medicine, thus sublimation can be facilitated over the conventional process.
Patent JP-S5979429-A (JP)
Title: Magnetic recording medium
Inventor: YAMAUCHI YUKIHISA
IPC: G11B5/708
Filed: 1982-10-29
Abstract: PURPOSE:To improve dispersibility, surface property, and abrasion resistance of a magnetic powder by using a binder composed of at least nitrocellulose and a urethane resin, and a magnetic layer contg. a titanate type coupling agent. CONSTITUTION:Nitrocellulose and a polyurethane resin are generally used by 10-40pts.wt., preferably, 10-25pts.wt. per 100pts.wt. magnetic powder. A titanate type coupling agent is used by 0.5-15pts.wt., preferably, 0.5-8pts.wt. Nitrocellulose is exemplified by ''Cellnova BTH1/2'' and ''Nitrocellulose SL- 1'', etc. The one having 1-1/4sec viscosity is excellent. A titanate type coupling agent having six ligands and represented by the formula: (R<1>-O-)4Ti[P (OR<2>)2OH]2 is preferable. A dispersing agent is added in the range of 1- 20pts.wt. per 100pts.wt. of said binder, and an abrasive agent is added in the range of 1- 20pts.wt. per 100pts.wt. binder, and they are dissolved in an org. solvent, and the supporting base is coated with a coating soln. contg. them.
Patent JP-S6167602-A (JP)
Title: Wheel rotation driving mechanism
Inventor: MIYAZAWA YOSHINORI
IPC: B60B19/00
Filed: 1984-09-11
Abstract: PURPOSE:To rotate the hub of a wheel through utilizing a load of car body, which is usually a negative factor, and lighten the mechanism at the same time by laying an endless track on the inner surface of the hub and providing rotatably a small wheel rotating on the endless track to the main shaft fixed to the car body. CONSTITUTION:When a main shaft 4 is rotated by stamping on a pedal, a small wheel 6, which is attached to the end of the main shaft 4 through a bearing 5 revolves, and its gear 7 rolls on an endless track 3 while engaging with a bevel gear 2 of the endless track 3 set in the wheel hub 1. Consequently, the center of gravity moves forward, with the result that the wheel hub 1 revolves through the endless track 3, causing rotation of the wheel. Since gears 10, 11 attached to subshafts 8, 9 installed above the main shaft 4 within the wheel hub 1 are inscribed with the endless track 3, it is possible to ensure contact between a small wheel 6 and the endless track 3. Through the angling part of the small wheel 6, nonskid device of a gear 7 and angling parts of gears 10, 11, the falling away of right and left wheels can also be prevented.
Patent JP-S6435397-A (JP)
Title: Cooling system for reactor during separation
Inventor: NAGAKUBO SHINICHIRO
IPC: G21C15/18
Filed: 1987-07-31
Abstract: PURPOSE:To prevent the increase in the oxygen concn. in a pressure suppression chamber by connecting the pipings on a suction side of a vacuum breaking valve and a discharge side of a vacuum pump by a connecting piping. CONSTITUTION:The leak steam and non-condensible gas from the respective gland parts of a turbine 1 of a cooling system for a reactor during isolation are admitted into a turbine gland sealing device 3. The leak steam and non- condensible gases condensed in a barometric condenser 4 to condensate are admitted into a vacuum tank 5. The condensate is sent into the suction port of a pump 7 of the cooling system for the reactor during isolation and the non-condensible gas is sent to the pressure suppression chamber 9. The vacuum breaking valve 11 is provided via the connecting piping 24 to the discharge piping 14 of the vacuum pump 8. The increase in the oxygen concn. in the pressure suppression chamber 9 is thereby prevented when the cooling system for the reactor during isolation is operated at the time of loss of feed water and for a periodic test operation. The operations for adjustments are thus decreased and the working efficiency is improved.
Patent JP-S6081384-A (JP)
Inventor: KIMURA KUNIAKI
IPC: D21C3/02
Filed: 1983-10-12
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-H0355202-A (JP)
Title: Particle board
Inventor: KAWACHI HIROMI
IPC: E04C2/12
Filed: 1989-07-25
Abstract: PURPOSE:To enable a particle board having a large bending strength to be obtained in spite of low density by blending paper strips into lumber chips. CONSTITUTION:Paper strips are blended together with small chips of plant structure into lumbers and the like. The material quality of the paper strips is preferable to be plant split fibrous quality of paper or the like and thus there being no other limitation, accordingly, foreign paper or board paper can be employed as a conventional raw material, in particular, it is preferable to utilize old paper which has already been used as paper in view of the effective utility of resources. Further, paper strips to be blended as small material chips are used after performing a flame-retardant treatment. Whereby a functional particle board having large bending strength at low density can be obtained, and a flame-retardant particle board given flame-retardancy by a simply method can be obtained.
Patent JP-S5893556-A (JP)
Title: Method and device for die clamping in vertical die casting machine
Inventor: UCHIDA MASASHI
IPC: B22D17/26
Filed: 1981-11-30
Abstract: PURPOSE:To discharge the gas during injection thoroughly and to prevent the ejection  of molten metal surely by constituting a top and a bottom mold in such a way as to  form a passage for discharge of the gas when exerted with weak die clamping force  and to close said passage when exerted with strong mold clamping force. CONSTITUTION:In a vertical die casting machine consisting of a bottom mold 4 fixed  onto a stationary platen 2 and a top mold 5 mounted to a movable platen 3, the die 4  consists of a base 11 and a ring spring part 10 having a tapered surface 10a on the inside circumferential surface on the mold 5 side. The mold 5 is also formed with a tapered surface 5a having the same angle of inclination as that of the surface 10a. For  the beginning, the molds are clamped with weak force and while the surfaces 5a, 10a  are held in contact with each other between the mold 5 and the mold 4, molten metal  is injected by an injection plunger 8. The gas in the cavities is discharged by passing  through the clearance (x) between the surfaces 5b, 10b from a discharge passage 12 for  gas. When the molten metal fills the cavities, the die clamping force is increased to advance the mold 5 into the part 10 and to bring the surfaces 5b, 10b in tight contact  with each other, thereby closing the passage 12.
Patent JP-H0479567-A (JP)
Title: Facsimile equipment
Inventor: KUNO KYOSUKE
IPC: H04N1/21
Filed: 1990-07-20
Abstract: PURPOSE:To prevent recording paper consumed wastefully by performing the designation of the recording output of a reception file by the intention of an operator when an extremely large number of reception sheets is present thereon. CONSTITUTION:This equipment is equipped with an upper limit value storage means 3 which stores the upper limit value of the number of pages of reception image information, operator call means TL1-TLn to call the operator, and a limitation means 1 which accumulates received image information in the case of receiving the image information and records and outputs the image of the reception image information when the number of pages is less than the upper limit value, and also calls the operator by operator call means TL1-TLn when the number of pages of received image information exceeds the upper limit value and sets and inputs the recording mode of the image information. Therefore, when the extremely large number of reception sheets is present thereon, it is possible to designate the recording output of the image of the reception file by the intention of the operator, and to prevent the recording paper from being consumed wastefully.
Patent JP-H0862055-A (JP)
Title: Method and equipment for thermometry
Inventor: MAIKERU EFU MATESU
IPC: G01K7/16
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent temperature responsive characteristic by providing a temperature responding means which produces a differential voltage output having a functional relation with the ambient temperature, an amplifier means and a gain control means for the amplifier means which responds to the fluctuation of the ambient temperature. SOLUTION: A temperature responding sensor 10 comprises a temperature responding means, an amplifier means 18 which is connected to the means 14 and amplifies the differential output and a means 22 which regulates the gain of the means 18 and produces an electric signal representing the ambient temperature. The means 14 includes a first arm 26 which produces a first reference voltage having a functional relation with the temperature and a second arm which produces a second reference voltage and outputs a differential voltage between nodes 30 and 38. The means 18 receives the reference voltage produced at the node 30 and the differential voltage produced at the node 38 and has a gain which is selectively determined on the basis of an element connected to an operational amplifier 50.  The means 22, which is combination of a feedback resistance Rf and the resistances R1 and R2 of the arm 26, regulates the gain of the amplifier 50.
Patent JP-H0717609-A (JP)
Title: Physical distribution system
Inventor: KOMAI SEIICHI
IPC: B65G37/02
Filed: 1993-07-02
Abstract: PURPOSE:To upgrade the efficiency of a physical distribution system by making a fewer carrying request data by unifying plural carrying request data on the same goods. CONSTITUTION:In plural individual controllers for controlling a carrying truck 5 and a stacker crane 8, an operation is carried out by selecting a carrying request data form a common data area in a central controller based on the state of a carrying device and the content of the carrying request data. When the central controller receives a store instruction for storing an article W placed at a cargo receiving station 4 in an automatic warehouse 6 and a delivery indication for deliverying the same goods W from the automatic warehouse 6 to a shipment station 11, four carrying request data such as the cargo receiving station 4-the storing station 7-the shelf with continuous number 9 of shelf-the delivery station 10-the shipment station 11 are unified so as to make one carrying request data like the cargo receiving station-the cargo shipment station 11. Thereby, a carrying work time can be shortened and the load of the carrying device can be reduced and other works can be carried out.
Patent JP-S6435901-A (JP)
Title: Magnetic powder and manufacture thereof
Inventor: KINOSHITA TAKASHI
IPC: C09D7/12
Filed: 1987-07-30
Abstract: PURPOSE:To increase the saturated magnetization and to obtain the coercive force of a suitable range by a method wherein the title magnetic powder is formed with the specific hexagonal barium strontium ferrite. CONSTITUTION:The title magnetic powder is composed of the hexagonal barium strontium ferrite indicated by the formula of Ba1-ySryFe12-2xMxM'xO19 (M indicates one or more kinds of metal element selected from Co, Ni and Zn, M' indicates one or more kinds of metal element selected from Ti, Ge, Nb, V, Zr and Hf, x indicates the positive number in the range of 0.4-1.2, y indicates the positive number in the range of 0.03-0.8.) A Ba element and an Sr element coexist in a suitable range as fundamental components of hexagonal ferrite, and the Sr element is substituted for the position of the Ba atoms in a molecular structure, said magnetic powder has excellent characteristics as the high density magnetic recording medium, which can not be obtained by the ferrite of Ba alone, or by the material which is merely mixed mechanically. In other words, the above-mentioned magnetic powder has high degree of saturated magnetization and the coercive force reduced to the appropriate region.
Patent JP-H1134906-A (JP)
Title: Turning operation device for working machine
Inventor: YUKI NOBUO
IPC: B62D11/08
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To certainly inform an operator of shift, from slow turn to pivotal brake turn through operation feeling, by providing a means that largely increases operational resistance when a continuously variable transmission is in a neutral position following normal rotation decelerating operation by a turning operation lever. SOLUTION: In a turning operation device for a self-propelled working machine, such as a combine harvester and others equipped with a pair of right and left crawler type running gears, when a continuously variable transmission 10 for turning becomes in the neutral position according to normal rotation decelerating operation of turning operations by a turning lever 35, a compressing spring 72, as a resistance increasing means which increases operational resistance contacting with an attached pressing tool 71, is mounted to a shaft 70 which is linking with a pulling operation arm 49.  During also following reverse rotation accelerating operation by the turning lever 35, operational resistance increases proportionally to the control input, and therefore, the operator can recognize that the turning operation lever was actuated from normal rotation position, neutral position, moreover, to reverse rotation accelerating position.
Patent JP-H0919513-A (JP)
Title: Health appliance
Inventor: SHIMIZU UTAO
IPC: A63B23/12
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a health appliance usable in the keeping and restoration of motion function and intellectual function by forming through holes to a cylindrical body at a place separated in the axial direction of a long cylindrical body and inserting strings into the respective through holes in a state entangled with each other in the cylindrical body and attaching elastic balls to both end parts of each of the strings. SOLUTION: In a health appliance, through holes 2 are formed to the outer peripheral part of a long cylindrical body 1 at two places so as to pierce the cylindrical body 1 and strings 3 are inserted into the through holes 2 and elastic balls 4 are attached to both end parts of each of the strings 3. The cylindrical body 1 is made of a bamboo and constituted as a long grasping part on one end side thereof. The cylindrical body 1 containes nodes 11 and the through holes 2 are formed between the nodes 11 so as to be separated axially at a predetermined interval. The inner diameter of the through holes 2 is almost the same as the outer diameter of the strings 3 to impart friction slide resistance to the strings.  The strings 3 are passed through the through holes 2 in a state mutually entangled in the cylindrical body and the strings 3 have strength capable of sufficiently withstanding tension when the balls 4 are pulled.
Patent JP-2000352830-A (JP)
Title: Electrophotographic photoreceptor
Inventor: RI KOUKOKU
IPC: G03G5/07
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity and high durability by disposing a photosensitive layer containing a specified aromatic polycarbonate resin as an effective component. SOLUTION: A photosensitive layer containing an aromatic polycarbonate resin having a specified constituent unit obtained by solution polymerization as an effective component is disposed on an electrically conductive substrate. The aromatic polycarbonate resin is obtained by the solution polymerization of a diphenol compound having a triarylamine structure and a diol compound of formula I, wherein R1 and R2 are each optionally substituted alkyl, optionally substituted aryl or halogen, (a) and (b) are each an integer of 0 to 4 and Y is -COO- or a group of formula II, wherein Z is an optionally substituted aliphatic divalent group or optionally substituted allylene.
Patent JP-S6347305-A (JP)
Title: Method for charging starting material into blast furnace
Inventor: KIGUCHI JUNPEI
IPC: C21B5/00
Filed: 1986-08-14
Abstract: PURPOSE:To improve the gas permeability in a blast furnace and to increase the rate of reduction of pellets by properly regulating the ratio of the thickness of an ore layer to the thickness of a coke layer in the peripheral and central parts of the furnace and charging pellets into the central part when starting materials are charged into the furnace. CONSTITUTION:When starting materials are charged into a blast furnace, the ration of the thickness of an iron ore layer consisting of pellets and sintered ore to the thickness of a coke layer is regulated to 0.45-0.55 in the peripheral part of the furnace and to 0.25-0.35 in the central part and the percentage of pellets in the ore layer is increased in the central part. Gas in the furnace does not flow toward the peripheral part, the rate of reduction of pellets can be prevented from being lowered by the lowering of the CO potential of gas in the central part and the conditions of the furnace are stabilized.
Patent JP-H0240821-A (JP)
Title: Cover opening/closing detecting switch installing structure
Inventor: SUZUKI KIYOSHI
IPC: H01H36/00
Filed: 1988-07-29
Abstract: PURPOSE:To make it possible to carry out a switching operation constantly with receiving no influence resulting from a variation of size of the cover by a bending or the like, a mechanical operation vibration, or the heating, by installing a magnet on condition fixing at the tip of a spring at the cover side, and composing the magnet to contact to a Hall IC fixed to a housing. CONSTITUTION:A magnet 1 to carry out a switching operation to a Hall IC 2 which is contacted and fixed is installed in a magnet case 3 which has the thickness to maintain an optimum interval, and at the same time, the magnet 1 is protected and the whole body is made to extend and contrate with a spring 4. As a result, a constantly stabilized switching operation can be carried out even though an accuracy unevenness, especially a bending, is generated to parts to fix the magnet 1 or the Hall IC 2, or even though the magnetic force of the magnet 1 is reduced by a vibration or a heating.
Patent JP-H0476823-A (JP)
Title: Optical disk device
Inventor: NOMURA TADASHI
IPC: G11B21/02
Filed: 1990-07-19
Abstract: PURPOSE:To simultaneously access the both sides of an optical disk with a compact and low-output loading mechanism by loading two optical heads onto two sub bases, moving the bases in reverse directions respectively and operating the weight as a load inverse to the driving force of the loading mechanism. CONSTITUTION:When a gear motor 84 is operated, a disk 81 is rotated, the connecting points of first and second links 82 and 83 on the disk 81 are moved reversely each other, and sub bases 5 and 7 are moved in directions in which the both are closed or separated from an optical disk 3. As the result, when loading/unloading the optical disk 3, optical heads 4 and 6 are moved to prescribed position on the both sides of the optical disk 3. At such a time, since the rotational force of operating the sub bases 5 and 6 to the disk 81 is mutually canceled, the load to the gear motor 84 is extremely reduced. Therefore, the gear motor 84 is made compact and low-output and by using the loading mechanism, the both sides of the optical disk are simultaneously accessed.
Patent JP-H0355650-A (JP)
Title: Output controller
Inventor: TAKAHASHI MICHIHARU
IPC: G06F9/46
Filed: 1989-07-25
Abstract: PURPOSE:To eliminate the adverse influence due to the stay of the output holding jobs by deleting automatically the output holding job of the largest capacity that exceeds the allowable time when the size of the idle area of a storage area is smaller than the threshold value. CONSTITUTION:A monitor part 6 monitors in a prescribed cycle the size of the idle area of a storage area of an auxiliary storage 3. A deciding part 7 starts a selection part 5 after deciding that the size of the idle area is smaller than the prescribed threshold value. The part 5 selects a job having the largest capacity out of those output holding jobs stored in the storage 3 and exceeding the allowable time and deletes the job out of the storage area via a deleting part 8. Thus it is possible to eliminate the adverse influence due to the stay of the output holding jobs.
Patent JP-H1125336-A (JP)
Title: Commodity carrying-out device for automatic vending machine
Inventor: MARUYAMA HIDEO
IPC: G07F9/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly and stably carry out commodities of various shapes, especially box type commodities also, by forming a curved surface on a commodity carrying surface of a delivery chute for carrying out each commodity to a takeout port. SOLUTION: Each commodity stored in a column or a rack in a body of an automatic vending machine is carried out to a delivery chute 1 in accordance with a vending command and then sent to a takeout port 3. The commodity carrying surface 1a of the chute 1 is formed as an arc-like curved surface on a cross-sectional surface in a direction rectangular to a commodity carrying direction. In the case of using the same delivery chute 1 for the vending of commodities such as cans and bottles together with box type commodities 2, the curved surface 1a of the chute 1 is formed as a curved surface of curvature different from the curvature of external periphery of a commodity such as a can and a bottle.  Since contact between the commodity carrying surface 1a and the box type commodity 2 becomes linear contact or point contact, the commodity 2 can easily be slided on the carrying surface 1a and smoothly carried out.
Patent JP-S5982877-A (JP)
Inventor: OGASAKA KOUJI
IPC: A63C5/12
Filed: 1982-11-02
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。