baber/WOPTO huggingface dataset:
Patent JP-H0519078-A (JP)
Title: Fuel rod for reactor
Inventor: KAMIMURA KATSUICHIRO
IPC: G21C3/326
Filed: 1991-07-15
Abstract: PURPOSE:To obtain a fuel rod for a reactor using Gd-containing fuel which enables reduction of the cost of manufacture since manufacturing facilities can be simplified and also enables relaxation of nuclear and thermal limitations and, besides, unrestricted selection of the concentration of a burnable reactivity control substance, e.g. Gd2O3, in accordance with desired performance. CONSTITUTION:A fuel rod 10 is constructed in such a manner that a rod material 2 formed of a burnable reactivity control substance such as Gd2O3 is passed in a piercing manner through hollow parts of a plurality of hollow pellets 1 each having a hole along the central axis and constituted of UO2 or MOX, so as to form a pellet stack, and that this pellet stack is sealed in a cladding tube 4. Since the rod material constituted of the Gd2O3 can be manufactured in non-nuclear fuel manufacturing facilities, it is unnecessary to provide two discrete systems of a line handling the Gd2O3 and a line handling only the UO2 or the MOX in nuclear fuel manufacturing facilities, and thus the cost of manufacture of the fuel rod can be reduced. By changing the diameter of the rod material of the Gd2O3 and the concentration of it, besides, the design can be optimized in conformity with the performance of nuclear fuel. In addition, the excellent performance of the usual hollow pellet can be maintained as it is.
Patent JP-S6233614-A (JP)
Title: Manufacture of product of expansion molding
Inventor: KOBASHI MASAAKI
IPC: B29L31/58
Filed: 1985-08-06
Abstract: PURPOSE:To prevent leakage of expandable stock solution and improves smoothness of surface of skin by a method wherein the insert of resin, whose opening is closed by inserting the block body of hard expanded resin, is mounted on one mold and the skin is put on the other mold; thereafter, expandable stock solution is poured to form the product. CONSTITUTION:The skin 2 obtained by vacuum molding or slush molding is mounted on a bottom force 9, and the insert 4 made of resin and having unnecessary opening 7 is provided on a top force 10. The hard expanded resin block body 8, having a height substantially equal to or slightly higher than the height of the peripheral wall 6 of the opening 7, is inserted into the opening 7 to close it into a state that one surface of the block body is contacted with the surface of the top force 10 while the other surface thereof is flushed with the tip end of the peripheral wall 6. The expandable stock solution is poured into a cavity on the rear surface of the skin 2; thereafter, the mold is clamped to harden the expandable stock solution and to form an expanded layer 3. According to this method, the unnecessary opening 7 of the insert 4 is closed efficiently, leakage of expandable stock solution can be prevented to secure smoothness of surface of skin 2.
Patent JP-2001004408-A (JP)
Title: Magnetic sensor
Inventor: HOSHINA KENICHI
IPC: G01D5/244
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To propose a magnetic sensor which can obtain detected signals of high precision of the respective phases while consumption power is reduced. SOLUTION: A magnetic sensor 1 has two sets of magnetic detecting parts 2, 3 to which intermittent currents are supplied by an intermittent current supply circuit 6, and a signal processing circuit 4. The respective magnetic detecting parts 2, 3 have magnetoresistance elements. Detected signals of the magnetic detecting parts are processed in the signal processing circuit 4 and outputted as a phase A signal and a phase B signal. These signals are supplied to a noise reducing circuit 7 and outputted as signals from which pulse components due to noise contained in the phase A signal are eliminated based on logic levels of the signals (A, B). Thereby detected signals of the phase A and the phase B of high precision can be obtained while consumption power is reduced.
Patent JP-S6334045-A (JP)
Title: Ball screw device having multiple nuts
Inventor: ISHIDA MICHIYASU
IPC: B23Q5/40
Filed: 1986-07-25
Abstract: PURPOSE:To absorb a lead error of a ball screw shaft and improve rigidity of a drive system by boring arc-shaped elongated holes with the arc centered on the screw in a flange portion of a nut and fixing the nut to a bracket by means of bolts penetrating the elongated holes. CONSTITUTION:A ball screw shaft 1, with its both ends (p) and (q) shaft- supported on a machine body such as a head, is arranged to be rotated by means of a motor 3. Nuts 4 and 5 apart from each other are fitted on the ball screw shaft 1 while flanges 6 and 7 for fixing the nuts 4 and 5 are arranged projecting from a driven part 8 such as a table. Elongated arc-shaped holes 11 with the arc centered on the ball screw shaft 1 are bored in four positions in a flange portion of each of the nuts 4 and 5. The nuts 4 and 5 are fixed to the flanges 6 and 7 by means of bolts 9 and 10 penetrating those elongated holes 11. Accordingly, the nuts 4 and 5 can be fixed smoothly to the flanges 6 and 7.
Patent JP-H0525222-A (JP)
Title: Production of copolymer latex
Inventor: MUROI TOSHIMASA
IPC: C08F2/22
Filed: 1991-07-15
Abstract: PURPOSE:To provide a conjugated diene copolymer latex as a high-performance binder. CONSTITUTION:A process for producing a copolymer latex by emulsion- copolymerizing a conjugated diene with an ethylenically unsaturated carboxylic acid and other monomers, wherein an oil-soluble reaction controller is used. When this latex is used as a binder for pigment-coated paper, the coated paper shows an improved balance between blistering resistance and stickiness.
Patent JP-H0732052-A (JP)
Title: Method for working corrugated pipe and apparatus therefor
Inventor: EGAWA TETSUJI
IPC: B21D39/20
Filed: 1993-07-14
Abstract: PURPOSE:To shorten the working time of a tube stock and to improve the working accuracy of the tube stock. CONSTITUTION:One end of the tube stock 15 is held with a liner 32 and plural divided movable inner dies 34 fitted to the insert 32 are inserted into the tube stock 15 from the one end of the tube stock 15. The other end of the tube stock 15 is pressed toward the insert 32 and a corrugated forming surface in the divided movable outer die is brought into close contact with the outer peripheral surface of the tube stock 15. A diameter expanding rod 42 is inserted into a diameter expanding hole 34a in plural divided movable inner dies 34, and each divided movable inner die 34 is shifted sequentially toward the corrugated forming part 22a in a movable outer die 22 by inserting the diameter expanding rod 42. The tube stock 15 is formed into the corrugated shape by the champing pressure between the corrugated forming part 22a in the movable outer die 22 and the divided movable inner die 34.
Patent JP-H0727490-A (JP)
Title: Waste heat treating device
Inventor: KAMIYA NORIHISA
IPC: H01M8/04
Filed: 1993-07-14
Abstract: PURPOSE:To minimize a size of a waste heat treating device and reduce a running cost of the device. CONSTITUTION:In a waste heat treating device which cools waste heat discharged out of a heat generator G in the form of hot water or high temperature gas, a drafting means 23 to send cooling air is provided, a water scattering means 24 to scatter hot water discharged from the heat generator G is provided in a state that its hot water scattering zone 24A is positioned at a cooling air passage 23H leading from the drafting means 23, and a radiating means 32 through which the high temperature gas discharged out of the heat generator G flows and which is provided with radiating fins 33 on an external periphry is arranged in the air passage 23H.
Patent JP-H1124896-A (JP)
Title: Software installation method
Inventor: KUROKAWA TAKESHI
IPC: G06F9/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a software installation method to easily and effectively install application software usable by plural users on a computer in which an operating system usable by the plural users is used. SOLUTION: An installed program file inspection means 21 inspects whether the same program file is already installed or not when the application software is installed, when it is installed, the program file is not installed, individual environment of the users is installed by a user environment installation means 22 or the environment of other user is duplicated by a user environment duplicating means 28.
Patent JP-H11103825-A (JP)
Title: Production of food rich in gamma-aminobutyric acid using aspergillus oryzae
Inventor: MIYAMA KOICHI
IPC: A23L27/50
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a γ-aminobutyric acid- enriched food, fermented soybean paste, soy sauce, soybean milk, etc., by a transformation into γ-aminobutyric acid not belonging to the metabolic reaction of organism, by treating a food material having a relatively high glutamic acid content with Aspergillus oryzae. SOLUTION: This method for producing a food rich in γ-amino acid comprises adding Aspergillus oryzae to a food material having a relatively high content of glutamic acid and its salt, maintaining the mixture in a hydrous state, reacting glutamic acid with glutamate decarboxylase by a reaction not belonging to a fundamental metabolic reaction related to growth which Aspergillus oryzae has and converting glutamic acid in the food material into γaminobutyric acid.
Patent JP-S5875064-A (JP)
Title: Measuring apparatus using for biochemical inspection or immune reaction
Inventor: NANBA YUUZABUROU
IPC: B01L7/00
Filed: 1981-10-30
Abstract: PURPOSE:To stabilized a reaction, by controlling a reaction vessel within set temperature and time in a measuring process by an EIA method (enzyme.immuno assay). CONSTITUTION:An electronic refrigeration element 8, that is, a thermoelement (a) having such property that it is cooled by flowing a direct current from the plus side to the minus side and is heated by reverse direction, is wired from a direct current power source (b) through a thermoelement polarity switching circuit (c) and a temperature controlling device (g) connecting timer (d), cool setting means (e) and heat setting means (f), is connected to the circuit (c). A micro titre plate B as a reaction vessel is cooled at set time and set temperature by the deviceg and next, it is heated.
Patent JP-H0223858-A (JP)
Title: Cigarette case
Inventor: TATEISHI AKIHIKO
IPC: A24F15/08
Filed: 1988-07-12
Abstract: PURPOSE:To provide a cigarette case equipped with a clock and a sensor for numbering smoked cigarettes, so designed as to set the number of cigarettes to be smoked within a fixed time and help reduce the number of cigarettes to be smoked by alarming, through a buzzer, when said specified number is reached. CONSTITUTION:The objective cigarette case equipped with (1) a setting device to set a fixed time and the number of cigarettes to be smoked within said fixed time, (2) a clock, (3) a sensor and a counter for numbering the cigarettes taken out, (4) a comparator for comparing the set number with the value given by the counter and (5) a buzzer going when said value exceeds the specified number.
Patent JP-H0729448-A (JP)
Title: Push-button mechanism
Inventor: INAGAKI YUJI
IPC: H01H13/14
Filed: 1993-07-14
Abstract: PURPOSE:To form a push button capable of directly pushing a switch without having an adaptor when the pushing position of a power source switch is largely shifted from the pushing position of the push-button switch, reduce the cost, and improve the durability. CONSTITUTION:A push button 20 is an integrated molding, and the pressing part 21a on the top end part of the pressing rib 21 of the push button 20 is raised and inserted into the notch part 11 of a cabinet 10. The positioning guide bar 22 of the push button 20 is inserted into the guide hole part 12 of the cabinet 10 and positioned. The claws of an engagement member situated on both sides of the inserted push button 20, which is not shown, are engaged with the engagement parts of the cabinet to prevent the dropping-out. When the push button 20 is pressed, the top end part 21a of the pressing rib 32 presses the push lever 8 of a switch 7 to operate the switch 7.
Patent JP-H09146755-A (JP)
Title: Terminal equipment
Inventor: KONISHI MASASUKE
IPC: G06F3/048
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment which has a small amount of data and can input the transmission data easy-to-understand for users by showing a data transmission management screen on a display means. SOLUTION: An ordering terminal equipment 40 includes a liquid crystal display 42 and a transparent touch panel 44 which is placed on the display 42. Then a user operates the panel 44 while looking at the ordering images shown on the display 42 to give his orders. A speaker 46 is added to output in voices the operation procedure and the order confirmation messages. Furthermore, the equipment 40 includes an FR transmission/reception unit 48 to perform the transmission/reception of data to other equipments via a radio communication circuit. In such a constitution, the user can visually and easily recognize the contents of the transmission data and the data operation procedure with extremely high handling facility.
Patent JP-H0728892-A (JP)
Title: Method and device for generating schedule
Inventor: ONOYAMA TAKASHI
IPC: G06F19/00
Filed: 1993-07-14
Abstract: PURPOSE:To efficiently generate a schedule between a job and resources by deriving a conclusion rate at every constraint condition, rearranging the conclusion rate in higher order at the time of assigning the job and the resources, and determining an assignment, based thereon. CONSTITUTION:An assignment determining device 10 decides whether a job of an un-assigned state remains or not in a job storage device 2, and fetches one un-assigned job from the job storage device 2, in the case that it remains. Subsequently, whether un-assigned resources exist in a resources storage device 3 or not is decided, and in the case that they exist, one un-assigned resources are fetched from the device 3. Next, a constraint condition rearranging device 9 refers to an assigned state of the job and the resources stored in an assigned state storage device 12, and decides whether a condition recorded in a rearranging condition storage device 5 is satisfied or not. In the case that it is satisfied, the constraint conditioner rearranging device 9 executes rearrangement of a constraint condition.
Patent JP-S5990352-A (JP)
Inventor: ROBAATO EI PAUERU
IPC: H01K7/00
Filed: 1983-09-22
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-S5876576-A (JP)
Inventor: KOBAYASHI YOSHIHIRO
IPC: D06M13/02
Filed: 1981-11-02
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。
Patent JP-2000008233-A (JP)
Title: Processing of yarn, processing of cloth, shape-memory yarn, stretch cloth and resin processed cloth
Inventor: FUTAMURA KOU
IPC: D06M101/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing yarn capable of readily performing a cloth processing with a wavy yarn, a method for processing cloth having high dimensional stability, a method for processing cloth capable of controlling feeling, etc., and shape-memory yarns, stretch cloth or resin processed cloth produced by the producing method. SOLUTION: Wool yarns 1 are knitted and wavy shapes are imparted to the wool yarns 1. The knit fabric is subjected to a reducing treatment by dipping in a reducing solution to convert cystine in the wool to cysteine. The wool becomes soft and a shape of the wool yarns 1 becomes wavy. After washing, the wool yarns 1 are subjected to oxidation by dipping in an oxidation solution to convert cysteine to cystine. The wool is fixed in the shape and the wool yarns 1 are fixed to wavy shape. The wool yarns 1 are washed, dehydrated, dried and tensioned in rewinding to be wound on a bobbin, etc. Then, shape-memory yarns in which the wavy yarns W are extended are obtained. The shape-memory yarns are readily processible to the cloth because the wavy yarns W are extended.  The shape-memory yarns are returned to wavy shape by applying moisture to the cloth produced with the shape-memory yarns to obtain a stretch cloth and dimension is stabilized.
Patent JP-2001002685-A (JP)
Title: Phosphazene composition and its production
Inventor: FUKUOKA NAOHIKO
IPC: C08G79/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as e.g. a flame retardant intended for plastics and free from concern about emitting dioxins when burnt by including a specific cyclic phosphazene and a specific chain phosphazene so as to be a specific level or lower in the total halogen content of the final composition. SOLUTION: This composition is obtained by including a cyclic phosphazene of formula I (Ar is an aryl; m is 3-10) and a chain phosphazene of formula II (n is 1-7) so as to be <=0.05 wt.% in the total halogen content of the final composition; more precisely, this composition is obtained by reaction of an alkali metal phenolate of the formula ArOM (M is an alkali metal) (e.g. sodium phenolate) with a mixture of a cyclic halogenated phosphazene of formula II (X is a halogen) and a chain halogenated phosphazene of formula IV in a solvent such as toluene containing a nitrogen-contg. chain or cyclic organic compound (e.g. N,N-dimethylformamide) pref. at 60-100 deg.C for 0.5-24 h.
Patent JP-S6419767-A (JP)
Title: Charge transfer device
Inventor: UEHIRA KAZUO
IPC: H01L29/762
Filed: 1987-07-15
Abstract: PURPOSE:To speed up electric charges travelling from a floating diffusion layer to a reset drain by a method wherein the width of the floating diffusion layer is rendered to be larger from an output gate electrode toward the reset drain. CONSTITUTION:The floating diffusion layer 3 is so designed that it is gradually wider from an output gate electrode 4 toward a reset drain 1. The reset drain 1 of this design is wider than in a conventional design. In this example, the width is approximately 1.5 times larger than in a conventional design. In such a design, the potential is higher from the floating diffusion layer 3 toward the reset drain 1, and charges may be guided to the reset drain 1 more speedily when a pulse is supplied for the application of a signal charge, which has entered the floating diffusion layer 3, to a reset gate electrode 2. Accordingly, there will be an increase in the number of picture elements in a charge transfer device and in the drive frequency. Requirements will be fully satisfied when there is a need for a narrower reset pulse, which realizes an enhanced-resolution charge transfer device.
Patent JP-H0786019-A (JP)
Title: Low loss oxide magnetic material
Inventor: SHOJI KIYOSHI
IPC: H01F1/34
Filed: 1993-06-21
Abstract: PURPOSE:To lessen the copper loss as well as iron loss for the avoidance of heating even if a magnetic material is used in the switching highfrequency band by limiting the composition of the magnetic material within a specific range. CONSTITUTION:The low loss oxide magnetic material contains MnO: 30-40mol%, Zn: 0.5-14mol% and remaining part of Fe2O3 as the main components. As for the subcomponents, CaO: 0.02-0.15wt.% is contained furthermore at least one kind out of MgO: not exceeding 0.10wt.% and SnO2: not exceeding 0.30wt.% is additionally contained. Next, respective subcomponents and additive are separated in the crystalline grain boundry to separate the impurities in the grains within the grain boundry in high concentration for purifying the inside of the grains. Through these procedures, the amplitude permeability can be enhanced so that copper and iron loss may be reduced to avoid heating even if the magnetic material is used at 50-200KHz and further at the higher switching frequency.
Patent JP-S6066189-A (JP)
Inventor: GUSUTAAFU FUREEMERU
IPC: G21C3/32
Filed: 1984-08-22
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-S5964917-A (JP)
Title: Binary coding system
Inventor: KITAGAWA TAKASHI
IPC: H04L25/03
Filed: 1982-10-05
Abstract: PURPOSE:To obtain an accurate binary coded signal by setting the threshold level between the white and black peak levels most approximate to the analog picture signal to be binary coded. CONSTITUTION:The analog picture signal supplied from a terminal 60 is converted 64 into a digital signal and then written to memories 67 and 68 when the white and black peaks are detected by a black peak detecting circuit 63 respectively. Then the black and white peak levels are read out of the memories 68 and 67 when the white and black peaks are detected out of a delayed 61 analog picture signal by white and black peak detecting circuits 65 and 66 respectively. These peak levels are held until the next white and black peaks are detected. The white and black peak levels read out of the memories 67 and 68 are added 69 together and then converted into analog signals by a D/A converting circuit 70 with a 1/2 conversion factor, for example. In a comparator 71, the delayed 61 picture signal is binary coded with the output of the circuit 70 defined as the threshold level.
Patent JP-H0339636-A (JP)
Title: Non-tackiness evaluating and testing machine
Inventor: HOSOBUCHI HIROYUKI
IPC: G01N19/04
Filed: 1989-07-06
Abstract: PURPOSE:To improve measurement accuracy, reproducibility and workability by providing a sample base provided adjustably in angle with a sample imposing surface and a moving means which is mounted with the peeling end of a material to be measured and is constituted movably in the extending direction of a guide member. CONSTITUTION:A test plate 1 is imposed and fixed onto the sample base 17. One end of a wire 25 is fixed to the peeling end of a tacky material 2 and the other end is fixed to a wire chuck 26. The wire 25 is adjusted to face a perpendicular direction by adjusting a positioning mechanism 9 (an adjust bolt 21 and a slider 24). A key board 66 is operated to input a peeling speed, distance, angle and temp. The moving speed and distance of a load detector 4 in the perpendicular direction and horizontal direction are then calculated. A measurement start key is turned on and pulse motors 27, 37 are controlled to move the detector 44 in the moving direction at the computed moving speed when the temp. detected by a temp. sensor 62 equals to the inputted peeling temp. The load detected by the detector 44 is displayed 68 as tacky adhesive strength. The motors 27, 37 are stopped when the detector 44 arrives at the computed moving distance.
Patent JP-H0617148-A (JP)
Title: Continuous heat treatment for steel strip
Inventor: FURUYAMA TERUO
IPC: C21D1/52
Filed: 1992-07-02
Abstract: PURPOSE:To improve thermal efficiency in a direct-fire heating furnace in a continuous heat treatment furnace for a steel strip. CONSTITUTION:The combustion width of a burner on the inlet side of steel strip, disposed in the sheet-width direction of steel strip, is regulated so that it is small as compared with the width of the steel strip and it becomes larger with the approach to the latter stage of combustion, or, the combustion load of the burner disposed in the sheet-width direction is regulated so that it is high in the central part of the furnace and low in the sheet edge part. By this method, equipment costs can be reduced and average thermal efficiency can be improved by about 7%.