baber/WOPTO huggingface dataset:
Patent JP-H02103498-A (JP)
Title: Method and device for collating nuclear fuel pellet
Inventor: SUCHIYUAATO RUISU RIIBEN
IPC: G21C21/00
Filed: 1989-03-20
Abstract: PURPOSE: To load a pellet into a fuel rod automatically in the order of a specific concentration region by enabling a plurality of pellet supply trays and pellet storage trays to support a plurality of pellets with different concentration by aligning them in a line. CONSTITUTION: Each of a plurality of pellet supply trays 58 supports a plurality of pellets with a different concentration from that of a pellet located at other pellet supply trays by aligning them in a line. Also, each of a plurality of pellet storage trays 60 supports a plurality of pellets with a different concentration from that of a pellet located at other pellet storage trays by aligning them in a line. A pellet entrance device 38, a pellet gripping/measuring device 40, and a pellet exit device 42 are arranged in series. Then, the pellet supply trays 58 are carried between a tray positioning device 44 and a the pellet entrance device 38 one at a time and the pellet storage trays 60 are carried between the tray positioning device 44 and the pellet exit device 42 one at a time.
Patent JP-H10259591-A (JP)
Title: Newsprint paper for offset printing
Inventor: AKIGAWA HIDEO
IPC: D21H19/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prepare a sheet of newsprint paper for offset printing excellent in printing operation efficiency and having quality suitable for color printing. SOLUTION: This sheet of newsprint paper for offset printing is prepared by coating a sheet of base paper with an aqueous liquid containing a surface treating agent and drying the sheet of coated base paper. The aqueous liquid containing at least a polyacrylamide-based polymer and an epoxy-based water resisting agent and/or a polyvalent metallic compound-based water resisting agent as the surface treating agent is especially used.
Patent JP-S62224687-A (JP)
Title: Etching method
Inventor: SHIBAGAKI SANEKA
IPC: H01L21/3065
Filed: 1986-03-25
Abstract: PURPOSE:To prevent the formation of white powder during etching as well as to obtain a uniform etched surface free from roughness and unevenness by converting an etching gas consisting of gaseous silicon chloride and a gas contg. N2 into plasma and by etching a substrate with the resulting ions. CONSTITUTION:When an Si substrate is etched through an SiO2, mask, a gaseous mixture of gaseous silicon chloride with a gas contg. N2 is used as an etching gas, and this etching gas is converted into plasma. Ions and radicals are produced from the etching gas converted into plasma, and the substrate is etched by a sputtering phenomenon caused by the collision of the ions against the substrate. Since the etching gas does not contains O2, white powder as a reaction product of silicon chloride with O2 is not formed. By the composition of the etching gas, anisotripic etching with high reproducibility can be attained.
Patent JP-H06282172-A (JP)
Title: Liquid developing device
Inventor: SHIGEHIRO KIYOSHI
IPC: G03G15/10
Filed: 1993-03-25
Abstract: PURPOSE:To allow a developing device to possess a prewet function capable of stably preventing the surface staining of an electro-static latent image carrier over a long term without making the device larger and complicated and without raising cost as for the liquid developing device in which a developing roll developing an image by electrophoresing toner in liquid developer is arranged to be opposed to the electrostatic latent image carrier. CONSTITUTION:In the liquid developing device, a conductive roll 33 opposed to the electrostatic latent image carrier 1 is provided on the front side of the developing roll 32. Then, a conductive plate-like member 34 opposed to the roll 33 by leaving a fixed gap is provided. Voltage by which the toner in the liquid developer is electrophoresed from the carrier 1 to the roll 33 and from the member 34 to the roll 33 is impressed on the roll 33 or the member 34 from a power source 38. Furthermore, a cleaning means 35 for removing the toner adhering to the roll 33 is provided.
Patent JP-S58184357-A (JP)
Title: Cylinder apparatus
Inventor: TSURUYAMA YASUO
IPC: F15B15/22
Filed: 1982-04-21
Abstract: PURPOSE:To allow a cushion device mounted in a cylinder to continue its normal operation even in case the stroke of the cylinder is changed, by providing a fluid passage in a rod and forming a recess, into which the projecting end of the rod is inserted, in a piston. CONSTITUTION:A fluid passage 10 to the head end side of a cylinder is open to the tip of a rod 6, and flow passages 17 and 18, on which a needle valve 14 and a check valve 15, respectively, are provided intercommunicate a cushion room 16 and a groove 12 part in the rod 6. Thereby with the tip of the rod 6 closed with a recess 13, fluid in the cushion room 16 flows out through a narrow flow passage limited by the needle valve 14, and the cushion room 16 increases in its pressure to brake a piston 4, which results in decelerating the speed thereof.
Patent JP-H01238887-A (JP)
Title: Game method
Inventor: KOYAMA KEISUKE
IPC: A63F1/00
Filed: 1988-03-20
Abstract: PURPOSE:To improve the extent of randomness in a game and perform it without any restriction in the number of players by playing the game after reading the contents of a display body at a stop position of each sphere moved and stopped in each circumferential recess groove recessed trebly by making a rotor rotate or stop it in an optional manner. CONSTITUTION:A game is performed with a game plate, an exchangeable ticket, a merchandise bond, a bond of debt and a sphere alone. In brief, each of three small spheres 6a is inset in circumferential recess grooves 14, b, c, of a rotor 12 of the game plate 1 at each one, and the exchangeable ticket colored in the same color as coloring of a display partition 22 is inserted into an insert hole 25a of each position of figure or the central part of a partition line 17 and a numerical character 26 of 100. In consequence of a spin, a position of the exchangeable ticket is moved on the basis of up or down motion, and the contents of alphabetical marks, figures and trade names on a display body 18 at respective stop positions are read and thereby top and bottom of commodity values and payment values of a dividend are determined. In consequence of this spin, when the dividend is payed, it is required that the exchangeable ticket has not come to the figure lower than 100.
Patent JP-2000262609-A (JP)
Title: Paste type bone packing material
Inventor: TAKEUCHI HIROYASU
IPC: A61L27/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of a calcium phosphate paste during packing of the paste at the time of repair of a bone defect part by including the paste described above in a central part and disposing a bioabsorbable material in at least part of the peripheral part of this paste. SOLUTION: The paste type bone packing material for the repair of the bone defect part used for medical and dental purposes has the calcium phosphate paste in the central and is disposed with the bioabsorbable material in at least part of the peripheral part of this paste. As a result, the calcium phosphate paste is converted to apatite with lapse of time after curing and, thereafter, the bioabsorbable material is absorbed, by which the paste and the bone are brought into contact. The calcium phosphate paste to be used is composed of a powder agent essentially consisting of at least one of tricalcium phosphate and tetracalcium phosphate and a liquid agent of water containing a curing accelerator. The bioabsorbable material is a fibrin sheet, etc., or a sheet consisting of one kind selected from an independent polymer or copolymer of polyactic acid or polyglycolic acid.
Patent JP-H04301419-A (JP)
Title: Multilayer vessel with leg and manufacture thereof
Inventor: NAITO TAKAHIRO
IPC: B29L22/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a multilayer vessel with legs, in which a vessel body 1 is composed of two kinds and three layers or three kinds and five layers and leg sections are unified with said vessel body 1 so as to easy carry on drinking and eating, in the vessel, in which food, etc., are housed and which is made of plastics. CONSTITUTION:A multilayer vessel with legs has leg sections 2 in the lower section of three layers or more of a vessel body including a gas barrier resin layer 3, and the multilayer vessel is manufactured in such a manner that projections formed to the bottom of the vessel body 1 are unified so as to be buried into one parts of the leg sections, and the vessel body 1 is molded, and the leg sections 2 are unified by another mold.
Patent JP-S60211574-A (JP)
Title: Picture magnifying reducing device
Inventor: SUZUKI KAZUFUMI
IPC: G06T3/40
Filed: 1984-04-04
Abstract: PURPOSE:To attain an accurate picture magnifying and reducing device by providing a counter of variable period indicating circulatingly plural registers and the plural resistors storing a mapping pattern to reference cyclicly optional numbers of the registers. CONSTITUTION:In case of reduction of 1/3, the level of a line (h) is brought into logical 1 and the period of a counter 53 is set to ''3'' by a signal b1. The 1st mapping pattern is inputted to a shift register 54 from a register 521 in a register file 52. On the other hand, the 1st original picture data is stored in a shift register 43 through a bus 49. Clocks are applied in the order of c1, c2, c3 and they are used as one cycle, the clock c1 shifts left the original picture data of the shift register 43, the mapping pattern in the shift register 54 is shifted to the left and the number of shifts is counted by a 3-bit input counter 55 at the same time. When the mapping pattern is logical 1, the original picture data of the buffer 50 is fetched in the shift register 44 by using the clock c2 so as to generate output data X1X4X7. This processing is repeated to obtain a 1/3-reduction picture.
Patent JP-H09258701-A (JP)
Title: Matrix type display device and driving method thereof
Inventor: MIZUKATA KATSUYA
IPC: H04N3/22
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To set the change rate of sampling frequency low without making the frequency of reference clock high. SOLUTION: A reference clock CKg from a reference clock generating circuit is divided by a plurality of dividing circuits FD1 , FD2 ,... to obtain divided clock CKd1 , CKd2 ,.... These divided clock CKd1 , CKd2 ,... are switched by a switching circuit 9 to select one, and this selected clock is outputted as sampling clock CKs to a sequential electrode driving circuit 2. The switching timing of the switching circuit 9 is controlled by a switching control circuit 10 on the basis of a horizontal synchronizing signal Hsync and the reference clock CKg . The dividing circuits FD1 , FD2 ,... output divided clock of unequal intervals if necessary. With the intervals of the divided clock made unequal, the N value of a dividing ratio 1/N can be set to the value other than an integer.  Each dividing ratio can therefore be set in proximity so as to suppress the frequency of the reference clock CKg low.
Patent JP-H05273570-A (JP)
Title: Liquid crystal display device and its production
IPC: H05K3/32
Filed: 1992-03-25
Abstract: PURPOSE:To prevent the misalignment of connecting terminals between the respective terminals by forming a heat press contacting tool to a gently curved shape and more strongly crushing the press contacting state of the outer terminal than the central part, thereby attaining a strongly connected state. CONSTITUTION:After an anisotropic conductive adhesive film is tentatively press contacted to the terminal electrodes of a substrate mounted with an IC for driving, the terminal electrodes are aligned to the terminal electrodes of a glass substrate constituting a liquid crystal display panel. The terminal electrodes are then sufficiently aligned and thermally press contacted by using the press contacting tool 11. The press contacted surface 12 of the press contacting tool 11 is formed to the gently curved shape so as to draw the curve increasing gradually from the center of the press contacting tool 11 toward the outer side. The press contacted surface 12 is brought into contact with the materials to be press contacted more strongly on the outer side by constituting of the press contacted surface 12 of the press contacting tool 11 in such a manner. In addition, the outer sides are held by the press contacting tool 11 and an imposing base earlier than the central part, and therefore, the fixing is executed early. As a result, the elongation of a polyimide tape is lessened.
Patent JP-S61228189-A (JP)
Inventor: MITSUI KENICHI
IPC: B29K21/00
Filed: 1985-03-29
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-H01242723-A (JP)
Title: Continuous annealing furnace
Inventor: MAKIHARA KATSUMI
IPC: C21D9/63
Filed: 1988-03-23
Abstract: PURPOSE:To prevent the generation of faults such as surface flaws by contact of a steel sheet with a support in annealing and to easily pass the steel sheet through the inside of an annealing furnace by using the rotary cylindrical non- contact support having many nozzles for injecting high-pressure gas on the surface as the device for continuously annealing a cold-rolled steel sheet. CONSTITUTION:When a cold-rolled steel sheet 1 is continuously annealed, a rotary non-contact support 10' provided with many circular nozzles 11 on the surface and having a cylindrical pressure receiving surface G and a stationary non-contact support 11 are alternately arranged to support the steel sheet, hence the contact of the steel sheet with the supporting surface is obviated by the high-pressure gas injected from the nozzles 11, and the steel sheet is moved in the annealing furnace and annealed. In this case, a horizontal pass line S is formed between both supports 10' and 11, the support 10' is vertically moved in accordance with the length of the steel sheet 1, hence a fixed tension is always imparted to the steel sheet 1, abnormal vibration, meandering, etc., are not caused, and the surface is not flawed in annealing.
Patent JP-S57181522-A (JP)
Title: Light beam scanner
Inventor: NAGAOKA AKIRA
IPC: G02B6/04
Filed: 1981-04-30
Abstract: PURPOSE:To scan an inspecting surface perpendicularly at an equal speed by disposing an optical fiber bundle in opposition and parallel to the inspecting surface in the state of arranging the projection side end faces of the respective optical fibers thereto linearly, and arranging the incident side end faces within one plane in order of the arrangement of the projection side end faces. CONSTITUTION:A spot light projecting means 10 irradiates spot light 13 to a diagonal mirror 14. When the mirror 14 is rotated at an equal speed around a horizontal revolving shaft 16, the spot light 13 is reflected by a circular conical reflecting mirror 15, and is projected sequentially at an equal speed on the insident side end faces 11b of an optical fiber bundle 9. Therefore, the spot light 13 is projected sequentially at an equal speed toward an inspecting surface 12 from the respective projection side end faces 11a of the bundle 9, whereby the equal speed scanning is accomplished together with the vertical scanning.
Patent JP-H06187564-A (JP)
Title: Automatic cup type vending machine
Inventor: KITA TOSHIKAZU
IPC: G07F9/02
Filed: 1991-03-30
Abstract: PURPOSE:To protect a raw material stocked in a canister from decomposition by oxidation and to prevent dew condensation from being generated when the canister is exposed to the outside air by, performing temperature control on a cooling means so as to bring near the outside air temperature when the reduction of the raw material is detected by a raw material exhaustion sensor. CONSTITUTION:The cooling means 9 to cool the canister 1 is provided, and the raw material exhaustion sensor 18 which detects the reduction of the raw material B is provided at the canister 1. A temperature control part 10 which performs the temperature control on the cooling means 9 so as to make approach the outside air temperature when the raw material exhaustion sensor 18 detects the reduction of the raw material B is provided. Therefore, the decomposition by oxidation of a stocked raw material can be prevented from occurring by cooling the canister 1 with the cooling means 9 until the exhaustion of the raw material is detected by the raw material exhaustion sensor 18, which suppresses the temperature rise of the raw material B and prevents the taste of a drink from being deteriorated. Furthermore, since temperature is increased so as to bring the cooling means the near outside air temperature when the exhaustion of the raw material is detected, no dew condensation is generated even when the canister comes in contact with the outside air.
Patent JP-2000265188-A (JP)
Title: Flushing solution
Inventor: KUDO TAKAHIRO
IPC: C10N40/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a flushing solution that is used, when the insides of a variety of apparatus contaminated with oxidative degradation products of lubricant oil or hydraulic oil or the like are flushed. SOLUTION: This flushing solution mainly comprises mineral oil, synthetic oil or a mixture thereof as a base component and includes (A) an alkenyl- succinimide or its derivative in an amount of 1-98% mass concentration on the basis of the total mass. In addition, the flushing solution may additionally contains at least one selected from (B) a phosphoric ester in an amount of 0.1-0.5% mass concentration; (C) an alkylated diphenylamine in an amount of 0.05-0.5% mass concentration and (D) hindered phenols in an amount of 0.05-0.5% mass concentration. The resultant flushing solution includes the all components of (A)-(D) and used in the hydraulic equipment using the hydraulic fluid.
Patent JP-S56163070-A (JP)
Title: Method for filling molten metal of vertical type casting machine
Inventor: OOWATARI KENSHIYOU
IPC: B22D18/02
Filed: 1980-05-21
Abstract: PURPOSE: To prevent the entry of impurities into a cavity by suspending and projecting an ingate to the upper wall of the cross gate communicating part above a lower sleeve, to form an inverted hollow shape space part, and confining the impurities in the top surface into this space at the start of filling of molten metal into the cavity.  
     CONSTITUTION: An ingate 22 projecting downward is provided to the upper wall 2 of a cross gate communicating part 23 above a lower sleeve 14 thereby providing an  inverted hollow shape space 24. At the time of filling molten metal into the cavity,  the impurities in the top surface of the molten metal are confined into this space 24,  and the clean molten metal having no impurities is supplied into the cavity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57181406-A (JP)
Title: Disc player
Inventor: TAKAHASHI HIDEYUKI
IPC: G11B23/02
Filed: 1981-05-02
Abstract: PURPOSE:To increase the density of a disc, by providing a sectioning member  separating discs and forming at least the surface of the sectioning member in  contact with the disc with a type of material equal to or softer that on the disc  surface. CONSTITUTION:At a disc containing section 32, discs 2 are contained by being clipped between two sectioning plates 35 to reduce the friction due to torsion of the disc sectioning plates at disc movement and avoid damages to the discs 2 with almost I shape having a guide wall 38, and at least surface treatment such as ''Teflon '' coating is applied on the surface of contact section with the discs 2. Further, in the plate 35 the front and back parts of the guide wall 38 have taper or curved shape to make the loading of the discs 2 easy and as a guide to return the disc 2 from the playing position to the contained position.
Patent JP-H05271820-A (JP)
Title: Method for separating and recovering zinc from ferroscrap
IPC: C22B1/00
Filed: 1992-03-25
Abstract: PURPOSE:To chemically and efficiently separate and recover zinc from the ferroscrap contg. a galvanized steel material with a low consumption of energy. CONSTITUTION:The ferroscrap contg. a galvanized steel material is treated with an aq. soln. contg. ammonia and ammonium salts (e.g. (NH4)2CO3 or (NH4)2SO4) in the presence of oxygen to convert zinc in the scrap into an ammine-zinc complex which is dissolved, and the scrap is separated from the aq. soln. The obtained aq. soln. is heated to liberate ammonia and the precipitated zinc salt (ZnCO3) is recovered, or the aq. soln. contg. a dissolved zinc salt (ZnSO4) is electrolyzed to deposit metallic zinc on the cathode and the metallic zinc is recovered.
Patent JP-S62223942-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: NAKAYAMA SHOJI
IPC: H01J29/94
Filed: 1986-03-26
Abstract: PURPOSE:To make the surface area of a getter membrane wider and improve the gas absorption ability, by spreading and baking a water-soluble organic cellulose over an inner conductive membrane furnished on the inner wall of a cathode-ray tube, and then applying a getter membrane over the baked membrane. CONSTITUTION:Over the inner wall of a funnel 15 is arranged an inner conductive membrane 16 consisting of mainly graphite and the like including a binder, over which a water-soluble organic cellulose is spread to form an overcoat layer 16a. On the other hand, at a panel 11 are installed a shadow mask 13, an inner shield 14, and the like, and the panel 11 and the funnel 15 are sealed up integrally to form an envelope 17. Then, an electron gun 19 furnished with getters 18a and 18b is inserted, and after heating, evacuating, and sealing, a getter substance is flushed to apply the getter membranes at the parts. Therefore, the surface area of the getter membranes are remarkably widened by the overcoat layer 16a, and the gas absorption ability can be improved.
Patent JP-H05274230-A (JP)
Title: On-line file transferring system
IPC: G06F13/00
Filed: 1992-03-26
Abstract: PURPOSE:To perform other works efficiently while data is transmitted quickly and loads on a transmission source are distributed by dividing file data and chain trasferring it in specified order when transferring the same file to plural information processors. CONSTITUTION:When trasferring the same file data simultaneously from an information processor 2 to constitute a communication network to information processors 3-5, the information processor 2 which is the source of the transmission divides the file data, constitutes the series of a data packet 20, and transmits only to the information processor 3 succeeding to a control packet 21 to instruct chain dividing transfer. The information processor 3 recognizes the next destination of the chain dividing transfer is the information processor 4 from the control packet 21, takes out the file data from the series of the data packet 20, stores it in an external storage device, and also transfers it to the information processor 4. The information processor 4 also transfers the control packet 21 and the series of the data packet 20 to the information processor 5 similarly.
Patent JP-S54159952-A (JP)
Title: Elevator speed pattern generater
Inventor: ICHIOKA YOUICHI
IPC: B66B1/24
Filed: 1978-06-06
Abstract: PURPOSE: To generate a plurality of elevator speed patterns each having a constant speed by storing acceleration patterns in a register and comparing the output of the register with the signals corresponding to the constant speeds.  
     CONSTITUTION: An acceleration pattern generator 15 generates digital acceleration patterns which increase as time passes. A register 18 stores the acceleration patterns and provides on the basis thereof digital output signals. A comparator 20 compares the output signal of the register 18 with the digital signals corresponding to the constant speeds. When both the signals coincide with each other, the output signal of the register 18 is held at a value corresponding to the constant speed signal 19. 
     COPYRIGHT: (C)1979,JPO&Japio