baber/WOPTO huggingface dataset:
Patent JP-S60132840-A (JP)
Title: Double-roll discharge machine
Inventor: MAEDA ISAMU
IPC: B65G47/44
Filed: 1983-12-16
Abstract: PURPOSE:To avoid accumulation of a fluid by disposing two rolls in parallel to each other at a suitable space therebetween at the lower opening portion of a hopper and turning both rolls to discharge particles to the outside, so that when the particles are discharged, the particles are kept from drifting in the hopper. CONSTITUTION:Two rolls 12, 13 having the same diameter and length are disposed in parallel to each other at a suitable space therebetween at the lower opening portion of a hopper 8. A branch member inverted V-shaped in section is disposed on the center line of the hopper 8 above the rolls 12, 13. Gears 14, 16, 17 are mounted on a driving shaft of a driving unit 3. When the driving unit 3 is driven, both rolls 12, 13 are rotated in the opposite direction to each other to discharge particles in the hopper 8 to the outside. At this time, control gates 6 disposed between the branch member 5 and both rolls 12, 13 are controlled to discharge the particles equally. In this arrangement, the particles in the hopper 8 can be kept from drifting so that retention or accumulation of particles due to a drift can be avoided.
Patent JP-S6391594-A (JP)
Inventor: MAEKAWA OSAMU
IPC: G21C19/02
Filed: 1986-10-06
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-H0285292-A (JP)
Title: Preparation of organosiloxane having epoxy group
Inventor: ENDO TAKESHI
IPC: C08G77/46
Filed: 1988-09-22
Abstract: PURPOSE:To prepare the subject compound having high solubility in organic solvents and having excellent workability by reacting a specific organosiloxane with a specified epoxy compound in the presence of an inorganic fluoride catalyst. CONSTITUTION:For example, preferably an organosiloxane having aryloxy or aryleneoxy groups and represented by formula I [m is 2-20; R<1> and R<2> are alkyl or aryl; R<3> is alkyl, aryl or aryloxy; Ar is aryl or group of formula II (X is H or halogen; W is NH, O, CH2, SO2 or formula III)] [e.g., a compound of formula IV (Me is methyl; t-Bu is t-butyl)] is reacted with 1-5 times equivalents of an epoxy compound having at least 2 epoxy groups in the molecule (preferably bisphenol A di-glycidyl ether, ethylene glycol diglycidyl ether, etc.) in the presence of an inorganic fluoride catalyst (e.g., KF) in the absence of any solvent at 100-160 deg.C to provide the objective compound.
Patent JP-S6297851-A (JP)
Title: Recorder
Inventor: SHIKINO KAZUTO
IPC: B41J2/175
Filed: 1985-10-24
Abstract: PURPOSE:To generate a convection of ink to stabilize a cleaning of holes of a film and an ink filling therein, by providing fins on a roller rotating in an ink tank. CONSTITUTION:A film 2 is fed into an ink 7 in an ink tank 6 by rotation of a capstan 3 driving by a motor unit 5, thus a convection is generated in the ink 7 by fins 8b as the roller 8 rotates. The convection drains out a dust and ink residue etc. adhered in holes in a film before the film passes through the ink 7, and pushes out an ink and air which have been retained in the holes, whereby the holes are filled with a new ink. The ink is carried to a thermal head 1 by the film 2, and then flown due to the bubble pressure generated in the holes by the selective heating of the thermal head 1 to conduct printing on a recording paper disposed at the opposed portion to the film 2.
Patent JP-H04118189-A (JP)
Title: Thermit welding method for rail
Inventor: KAWADA KATSUZO
IPC: B23K23/00
Filed: 1990-09-07
Abstract: PURPOSE:To form a reinforcement of weld and to join rails without welding defects by covering the side peripheral part of the spacing between the rails with a hot meltable coating material, covering the outer surface side thereof with a heat resistant tape, mounting divided outside frames on the rails facing each other and packing molding sand therein. CONSTITUTION:The spacing 12 is provided and disposed rectilinear between the rails 10 and 11 to be welded. The side peripheral part of the spacing 12 is coated with the hot meltable coating material 13. The outer side thereof is covered with the heat resistant tape 14. Two pieces of the split metallic flask 16 are put and fixed to the outer side of the spacing 12. Air vent holes 21, 22 and vent port forming materials 23, 24 are mounted in the suitable position of the heat resistant tape 14 and the molding sand 25 is packed into the metallic flask 16. The coating material 13 is melted and burned to form a cavity when the joint part of the rails 10, 11 is preheated. A thermit agent is burned and the molten metal is poured therein, by which the rails 10, 11 are welded.
Patent JP-H1080208-A (JP)
Title: Transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To make the inserting depth and inserting angle of a seedling-taking out tine into a block soil in a pot capable of being readily regulated in a transplanter having a seedling-placing platform for placing and supporting a seedling tray having many pot parts arranged lengthwise and crosswise thereon supported in a transplanting frame installed in the rear of a traveling body, and the seedling-taking out tine for taking out the soil block seedling from the pot part one by one by picking the tine into the block soil in the pot part on the seedling tray and moving the tine backward. SOLUTION: This transplanter has a seedling-placing platform supported so that the relative position thereof may be freely regulated against a seedling picking out tine 24 and the seedling-picking out tine supported on a transplanting frame so that the seedling-picking out tine 24 may be regulated to swing around the tip part 24a as a center.
Patent JP-H08105637-A (JP)
Title: Air conditioner
Inventor: MASUI NAOKI
IPC: F24F3/16
Filed: 1994-10-03
Abstract: PURPOSE: To reduce the heat energy loss caused by humidifying and the running costs. CONSTITUTION: In an air-conditioner, air is controlled to a specified temperature and humidity after it is introduced from outside and cleaned. Heat exchangers 6P and 6R that serve as air heaters 4P and 4R and use steam as a heating medium are arranged in a cleaned air Path, and steam condenses to hot drain water as it passes through steam pipes of the heat exchangers 6P and 6R. The hot drain water is drained through drain pipes 9 and the drain pipes 9 are connected to a tank 10 that serves as a humidifying water source.
Patent JP-H0690416-A (JP)
Title: Display device
Inventor: MATSUSHITA AKIRA
IPC: H04N5/46
Filed: 1992-09-07
Abstract: PURPOSE:To display television signals of various systems on many kinds of display parts different in synchronizing frequencies and aspect ratios without damaging their aspect ratios by discriminating the system of an input television signal and subjecting it to such signal processing that this signal corresponds to the synchronous frequency and the aspect ratio of a display device. CONSTITUTION:Various data of the horizontal frequency, vertical frequency, the aspect ratio, etc., of a connected display device are inputted to a CPU 30a through an I/O control circuit 30f and a data bus 31 by a keyboard 46. The CPU 30a calculates a thinning rate for the display of a decoded MUSE signal on the display device. For example, when the signal is displayed on the display device having 4:3 aspect ratio without damaging its aspect ratio, the thinning rate is set to 7/20 in the vertical direction, and the CPU 30a outputs this thinning rate to a thinning, time conversion, and interpolation processing part 41 through the data bus 31 and an I/O control circuit 43.
Patent JP-H1057101-A (JP)
Title: Sports shoe
Inventor: HORIOKA TOSHIYA
IPC: A43B5/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To easily put on and off while keeping a good fit of feet and shoes by providing a slit from a top-line part on an outer instep side to an eyelet part on a toe side. SOLUTION: The end part around the toes of a toe cover is sewn to the end part around the toes of an insole cover, the end part of the barrel part of an outer instep cover is sewn to the end part of the insole cover and the end part of the barrel part of an inner instep cover is sewn to the end part of the insole cover respectively. As a result, a bag instep cover 2 for which an instep part and a sole part are integrally formed is formed and the slit 12 is provided from the top-line part 8 to the toe side on the outer instep side. The slit 12 is turned to be on the outer instep side so as to prevent the deviation of a tongue 7. Since a part between the tongue 7 and the outer instep cover can be widened by lifting the tongue 7 at the time of attaching and detaching this shoe, the top-line part 8 is widened more than a conventional bag instep cover and it is easily put on. Then, when the double raschel mesh of little extendibility and contractility is used for a material around the top-line part 8, the high fitness of the top-line part 8 is obtained.
Patent JP-H1063709-A (JP)
Title: Function extraction method for combinationational circuit
Inventor: SAKAI HIDEKI
IPC: H03K19/173
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To cope with even a case in which the number of inputs is large and to perform a high-speed processing, by expressing an output of a combinationational circuit by one BDD(binary decision diagram) by merger of BDD. SOLUTION: Whether or not a combination circuit to be processed is provided with a partial circuit is judged (S10), and in the case that it is not provided with the partial circuit, BDD of the output value yi of the entire circuit is obtained as it is (S40). In the case that it is provided with the partial circuit, a logic formula (f) is prepared (S20). In the case that an output value yi' of the partial circuit takes a value xj  (j)=1-(m)} other than '0' and '1', the logic formula gj  (j)=1-(m)} is prepared (S31), logic formula of the entire circuit for which logic formula (f) and logic formula gj are connected by OR, is prepared (S32) and the output value yi of the entire circuit is made into the BDD and obtained by an extended BDD arithmetic operation from the obtained logic formula of the entire circuit (S40).  By the extended BDD arithmetic operation, the BDDs of the (n) pieces of the output values yi  (i)=1-(n)} are merged into one BDD (S50).
Patent JP-H01113046-A (JP)
Title: Sorption agent sheet material and evaporative cooling method
Inventor: POORU II HANSEN
IPC: D04H1/56
Filed: 1988-09-22
Abstract: PURPOSE: To develop cooling effect over a long period of time by wetting a sorbent sheet material consisting of a web of fibers with a specific average diameter and a solid highly sorbable liquid sorbent polymer contained therein with a liquid highly sorbed by a polymer material. CONSTITUTION: A web 11 having blow molded fibers with an average diameter of about 1-20μm, a sheet composed of a solid highly sorbable liquid sorbent polymer material contained in the web, and water and steam permeable cover sheets 12, 14 provided on both surfaces of the web are provided. The cover sheets are mutually subjected to through-bonding through the web in intermittent patterns over the almost entire region of this sorbent sheet material 10. When the sorbent sheet material is wetted with a volatile liquid showing high sorbability, the polymer material acts so as to substantially prevent the transfer of a polymer from the web of the sorbent sheet material. A sorbent polymer rapidly absorbs a large amt. of a liquid to retain the same and can has cooling effect over a long time.
Patent JP-S60131960-A (JP)
Title: Production of hot rolled steel strip having excellent scale adhesion
Inventor: WADA TADAYOSHI
IPC: C21D9/54
Filed: 1983-12-17
Abstract: PURPOSE:To produce easily and safely a hot-rolled steel strip having excellent scale adhesion at a low cost by closing both end faces or either one end face of a coiled hot-rolled steel strip taken up at a high temp. with an airtight sealing material. CONSTITUTION:The end faces 1a, 1b of a coil 1 of a hot-rolled steel strip which is produced by a direct rolling method from a continuous casting billet and is coiled at >=550 deg.C are closed by airtight sealing materials 2a, 2b. The materials 2a, 2b are formed by providing heat insulating materials 5a, 5b, such as brankets, etc. of ceramic fibers of alumina, zirconia, etc., which withstand a high temp. of >=550 deg.C and have high airtight performance and elasticity on the inside of cover-shaped bodies 3a each consisting of a heat resistant material such as steel plate or the like and pressing said materials to the coil 1 by a suitable pressing device. The communication between the inside of the coil 1 and the atm. 6 is thus interrupted and the secondary scale contg. much Fe3O4 is formed on the inside surface 7 by which the surface having excellent scale adhesion is formed.
Patent JP-2000067109-A (JP)
Title: Article planning supporting device
Inventor: KISHI MUNENORI
IPC: G06Q50/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To support an general routine article planning job without depending on the experience or sense of a person only while reducing labor for extracting an article concept. SOLUTION: Based on client needs and quality characteristics concerning an article, a concept candidate generating means 3 generates plural article concept candidates and these respective concept candidates are evaluated by a concept evaluating means 4. Based on the evaluated result, a concept extracting means 5 automatically extracts any article concept.
Patent JP-S61117789-A (JP)
Title: Semiconductor memory
Inventor: OZAWA KOJI
IPC: G11C11/401
Filed: 1984-11-13
Abstract: PURPOSE:To enable data writing/reading at high speed and to make data writing/reading simultaneously and asynchronously by making writing and reading of data through a writing register and a reading register respectively. CONSTITUTION:When a writing pulse is inputted, groups of switches WDS1, WDS2 are made conductive selectively by the decoding signal of a column address signal WCA, and writing data are transferred to a register WR1 or WR2 bit by bit. When a register becomes full, writing is started to another register and data in the filled up register are written on a memory cell 3. On the other hand, at the time of reading, data in the cell 3 are transferred by a reading pulse to registers RR1, RR2. When a register becomes empty, reading of another register is started, and at the same time, data are transferred from the cell 3 to the empty register.
Patent JP-H0551599-A (JP)
Title: Detergent composition
Inventor: CHO TAKASHI
IPC: C11D7/50
Filed: 1991-08-27
Abstract: PURPOSE:To provide a useful detergent compsn. which can substitute for a (chloro) fluorocarbon detergent. CONSTITUTION:An aq. detergent compsn. which at least contains a polyalkylene phenyl ether, acetylene glycol or/and an alkylene oxide adduct thereof, a glycol ether, and water. The compsn. is easily handled since it is not a dangerous substance, exhibits a high detergency even after diluted with water, allows a waste oil component to be recovered easily, foams little, and hence can be used in various cleaning methods.
Patent JP-S6299819-A (JP)
Title: Message display system
Inventor: SUZUKI OSAMU
IPC: G06F3/048
Filed: 1985-10-25
Abstract: PURPOSE:To display a long system message using sentences, etc., by providing a means that scrolls successively and partially the message and displays it at a display part. CONSTITUTION:A partial message equivalent to the display capacity of a display part 50 covering the area at and after the position shown by a display pointer 41 is read out of a display buffer 42 with the execution of a display program 233 contained in a message display program 32. The read-out partial message is displayed at a display part 50. When a right or left cursor key from a keyboard 10 is depressed, a right or left cursor key processing program 34 or 35 is executed within the program 32. Then the program 33 is carried out again. The pointer 41 is replaced in the plus or minus direction within the memory 40 with the execution of both programs 34 and 35. Thus the message display screen on the part 50 is scrolled right and left and it is possible to refer to a long message getting out of the part 50.
Patent JP-H0880066-A (JP)
Title: Electrostatic linear actuator and driving method thereof
Inventor: SAITO MASAMI
IPC: H02N1/00
Filed: 1994-09-06
Abstract: PURPOSE: To realize an electrostatic linear actuator, which is miniaturized and weight of which is lightened and in which the deflection and torsion of a movable bar are reduced. CONSTITUTION: Movable bars 2 are inserted slidably into the holes 13 of a columnar body 1 consisting of alternately laminated dielectric plates 11 and electrode plates 12, and the movable bars 2 are driven by applying polyphase AC voltage to each electrode plate 12. The movable bars 2 are composed of resistance wires 21 covered with dielectric sections 22, and charges induced on the surfaces of the dielectric sections 22 by the delay of the charge and discharge of the resistance wires 21 obtain driving force by a progressive electric field formed by polyphase clock voltage applied to each electrode plate.
Patent JP-H0976611-A (JP)
Title: Drive control device of cassette ribbon
Inventor: CHIBA KAZUMI
IPC: B41J33/14
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To extend the life of an endless cassette ribbon to achieve the conser vation of resources of the ribbon by subjecting the use band of the cassette ribbon to drive changeover control at a time of printing within a predetermined range and at a time of printing other than the predetermined range among printing data. SOLUTION: A twist N is provided on the ribbon 5 of an endless cassette ribbon 1 on the way thereof and, so that Moebius effect is utilized not only to use the lower half ω2 of ribbon width in the printing of an important character to be optically detected but also to use the upper half ω1 of ribbon width in the printing of other character to perform printing, the ribbon 5 is controlled so as to be changed over in the directions Y1 , Y2 shown by arrows. By this constitution, it can be avoided that the ribbon 5 again prints the character to be optically detected immediately after and the character to be detected can always keep slightly higher printing density as compared with other character and the life of the ribbon is extended.
Patent JP-2000064107-A (JP)
Title: Garment for competition
Inventor: SAKAGUCHI TATSUO
IPC: A41D13/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a competition garment which is used for jump skiing, speed skating, etc., on whose surfaces knitted or woven fabrics alternately having optimized smooth potions and rough portions are wholly disposed in the direction of the body length, and which has an excellent fluid dynamic property for reducing fluid resistance generated on a player and improving a lift force and a buoyancy. SOLUTION: This garment for competition is formed from a cloth obtained by imparting smooth portions to the surface of a knitted or woven cloth having fine ridges or unevenness in a stripe state in a prescribed width and in a prescribed pitch. The smooth portions are formed by subjecting the surface of the knitted or woven fabric to an embossing treatment using a high temperature and high pressure roll to flatten the fine ridges or the unevenness. The striped smooth portions 1 are disposed on the whole surface of the garment in the body length direction.
Patent JP-S60144870-A (JP)
Inventor: DEBITSUDO EMU ANDAASEN
IPC: G06F9/445
Filed: 1984-11-15
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-S62101332-A (JP)
Title: Production of hexagonal nut
Inventor: SAKAI TAKASHI
IPC: B21D53/24
Filed: 1985-10-25
Abstract: PURPOSE:To increase the production per hour and to reduce the cost by manufacturing a hexagonal nut by blanking and shaving. CONSTITUTION:A prepared hole 2 is pierced in order on a plate stock 1 and the peripheral part of the prepared hole 2 is then subjected to half blanking B in the hexagonal shape estimating the shaving allowance with the prepared hole 2 as the pilot. The drilling D to enlarge the prepared hole 2 further and the chambering E of the hole edge are performed in order then by press-forming C each corner part of the half blanking body. Thereafter, the blanking G as the shaving is performed after performing a tapping P. The hexagonal nut 3 as the final product is made by performing a finishing trimming further without cutting completely in case of shaving.
Patent JP-H0288750-A (JP)
Title: Production of cu-ni-sn alloy
Inventor: HASHIZUME KIMIO
IPC: C22C9/02
Filed: 1988-09-26
Abstract: PURPOSE:To obtain an alloy in which mechanical properties and electric conduc tivity are maintained at practical levels, respectively, and which has superior formability and excellent fatigue characteristics by subjecting a Cu-base alloy containing specific amounts of Ni and Sn to two-stage heat treatment under specific conditions, to finish working, and then to heat treatment again. CONSTITUTION:A Cu-base alloy having a composition consisting of, by weight ratio, 3-25% Ni, 3-9% Sn, and the balance Cu with inevitable impurities is subjected to heat treatment at >=800 deg.C in a single-phase region, by which work ing texture existing in the alloy is dissipated. Successively, heat treatment is applied to the above alloy at 600-700 deg.C in a two-phase region, by which a structure in which a secondary phase is uniformly dispersed in a matrix (a primary phase) in an ordinary-temp. state can be provided. Subsequently, the above alloy is finish-worked at 0-60% draft and heat-treated at 350-500 deg.C to form many kinds of precipitates. By this method, the Cu-Ni-Sn alloy improved in fatigue characteristics can be obtained. This alloy is suitably used for the purposes in which repeated stress is applied, such as switches and relays.
Patent JP-2000060326-A (JP)
Title: Sprinkling can cap
Inventor: MORITA HAJIME
IPC: A01G25/14
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkling can cap capable of supplying water to a liquid container without removing the cap from a screw hole and pouring water in the liquid container. SOLUTION: This sprinkling can cap 31 is constituted of a screw cylinder 11 and a general-purpose cap 21 to be connected through a hinge 18 to the screw cylinder 11. The screw cylinder 11 is composed of a barrel part 12 to be screwed to the screw hole of a liquid container and a first ring-shaped projection part 14 which is connected through a flat face 13 to the end part of the barrel part 12 and forms an opening 15. The general-purpose cap 21 is constituted of a head part 22, a side part 23 to be connected to the outer peripheral end of the head part 22 and a second ring-shaped projection part 24 formed in the inner peripheral wall of the head part 22. The head part 22 in the inner region of the second ring-shaped projection part 24 is provided with plural through holes 25.  When water is poured to the liquid container the sprinkling can cap 31 is worked to make the opening 15 of the screw cylinder 11 open. When the sprinkling ?can cap is used for a sprinkling can or irrigating, the general-purpose cap 21 is applied to the screw cylinder 11 and the sprinkling can cap is used.