baber/WOPTO huggingface dataset:
Patent JP-S6371680-A (JP)
Title: Ion detector
Inventor: SHICHI HIROYASU
IPC: G01T1/28
Filed: 1986-09-16
Abstract: PURPOSE:To improve detection limit and sensitivity and to enable detection of both positive and negative ions with the same gain by disposing a meshed electrode between an ion-electron converter and scintillator and forming a curved shape to focus secondary electrons to a scintillator surface by using the surface of the meshed electrode and the surface of the scintillator. CONSTITUTION:The surfaces of the meshed electrode 2 and the scintillator 4 are shaped to the spherical surface having the same center so as to focus the secondary electrons generated by the ion-electron converter 1 onto an aluminum film 3. Ions 9 past a mass spectrometer 8 are converted to the secondary electrons 7 by the ion-electron converter 1 and are passed through the meshed electrode 2; thereafter, the ions arrive at the scintillator 4, by which the ions are converted to light. The light is amplified by a photomultiplier 5 and is detected. The value which is nearly 100% is obtainable for the count efficiency of the ions to be detected in the case of using a pulse counting system to count the number of pulses by converting the output of the photomultiplier 5 to voltage pulses. The detection limit of the detector is thereby improved to a greater extent.
Patent JP-H0762364-A (JP)
Title: Solid fuel-water slurry and production thereof
Inventor: SAWADA MORIHIKO
IPC: C10L1/32
Filed: 1993-08-31
Abstract: PURPOSE:To provide a solid fuel-water slurry improved in flammability, by grinding a mixture of water and a solid fuel comprising sub-bituminous coal and oil coke, further adding thereto a solid fuel and water, and grinding the resulting mixture to form an aq. slurry contg. the solid fuel at a specific proportion. CONSTITUTION:A mixture of water and a solid fuel comprising 10-70 pts.wt. sub-bituminous coal having a geometric-average size of at most 20mm and an ash content of at most 3wt.% and 90-30 pts.wt. oil coke is wet-ground to produce an aq. slurry of the solid fuel having a geometric-average size of at most 150mum. Subsequently, this aq. slurry of the solid fuel is wet-ground together with a mixture of water and a solid fuel comprising sub-bituminous coal having a geometric-average size of at most 20mm and an ash content of at most 3wt.% and oil coke, and, if necessary, 0.01-3 pts.wt., based on the aq. slurry of the solid fuel, dispersant such as a salt of petroleum sulfonic acid and 0.1-5 pts.wt., based on the aq. slurry of the solid fuel, desulfurizing agent such as Mg0 to obtain a solid fuel-water slurry contg. 50-80 pts.wt., per 100 pts.wt. slurry, solid fuel having a geometric-average size of at most 75mum.
Patent JP-H0961081-A (JP)
Title: Fin for integral type heat exchanger
Inventor: NAKAJIMA YOJI
IPC: F28F1/12
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To enable a heat exchanging efficiency of a high temperature fluid to be improved by a method wherein a first connecting part and a second connecting part in which a high temperature fluid heat exchanger tube and a low temperature fluid heat exchanger tube are formed and concurrently a cutout is formed only at a location of the second connecting part of the fin main body. SOLUTION: First heat exchanger tubes 31 are spaced apart by a specified distance at a first heat exchanger, a high temperature fluid of relative high temperature is flowed in the tubes, second heat exchanger tubes 33 of a second heat exchanger are spaced apart by a specified distance, inner fins 35 are stored in them and then low temperature fluid of relative low temperature is flowed in them. A first connecting part 39a and a second connecting part 39b are formed in which corrugated fins 37 are arranged between the heat exchanger tubes 31 and 33, and the tubes 31, 33 are spaced apart by a specified distance in a width direction of the fin main body 39. A connecting part 39d is formed between them and a cutout 39e is formed only at a position of the connecting part 39d near the second connecting part 39b.
Patent JP-H1033800-A (JP)
Title: Prize goods ordering system for game center
Inventor: NAKAJIMA KEN
IPC: A63F7/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To enable game players to exchange their game results into prize goods such as drinks and tobaccos without leaving their seats. SOLUTION: This game center administrative system may utilize a member card 6 on which quantity data of the gained Pachinko (Japanese pinball game) balls or medals and a member number may be recorded. This system is composed of a card reader 3 which can read in recorded card data and rewrite the quantity data recorded on each member card 6 set to every game machine 4, 4,..., an order implementation table 5 which is operated to order prize goods, a transportation device 7 to transport the ordered prize goods from a prize goods storage to the place where the prize is ordered, and a control device 9 which selects a prize goods based on the prize goods data inputted from the implementation table 5 when card data read by the card reader 3 stay within a range to allow purchasing the prize ordered,  drives the transportation device 7 as to transport the selected prize to the place of transportation designated, and instructs the card reader 3 to rewrite the quantity data of the member card.
Patent JP-S6277396-A (JP)
Title: Production of triogranophosphite compound
Inventor: YOSHIDA TADAO
IPC: C07F9/145
Filed: 1985-10-01
Abstract: PURPOSE:To obtain the titled compound useful as a stabilizer and modifying agent for polymeric compound, easily, by reacting a trialkylstannyl-azole compound with a diorganoaryl thiophosphite compound and reacting the reaction product with a hydroxy compound. CONSTITUTION:The objective compound of formula II can be produced by (1) reacting a trialkylstannyl-azole compound of formula R<1>3SnX (R<1> is alkyl; X is 1,2,4-triazolyl, 3-nitro-1,2,4-triazolyl or tetrazolyl) (e.g. tri-n-butylstannyl-1,2,4- triazole) with a diorganoaryl thiophosphite compound of formula I (R<2> and R<3> are alkyl or aryl; R<4> is aryl) (e.g. ethyl methyl-3,4-dichlorophenyl thio phosphite) and (2) reacting the reaction product with a hydroxy compound of formula HOR<5> (R<5> is alkyl or aryl).
Patent JP-H0640907-A (JP)
Title: Method for stabilizing vitamin a compound-dissolved aqueous solution
Inventor: KOIDE MISAO
IPC: A61K31/22
Filed: 1992-07-21
Abstract: PURPOSE:To stabilize the vitamin A compound-dissolved aqueous solution by adding at least one of a fat-soluble antioxidizing agent and a water-soluble antioxidizing agent to an aqueous solution containing a vitamin A compound dissolved in the presence of a nonionic surfactant, charging the solution in a container, tightly stoppering the container, and subsequently hermetically sealing the container together with an oxygen-removing agent. CONSTITUTION:At least one kind of a fat-soluble antioxidizing agent (e.g. dibutylhydroxytoluene) and a water-soluble antioxidizing agent (e.g. ascorbic acid) is added to an aqueous solution containing a vitamin A compound dissolved in the presence of a nonionic surfactant. The mixture is charged in a container, tightly stoppered, and hermetically sealed together with an oxygen- removing agent (e.g. iron powder) in a packaging material (plastic container), thereby permitting to stably retain the vitamin A compound-dissolved aqueous solution over a long peric until the package material is opened or also after opened.
Patent JP-H1059813-A (JP)
Title: Herbicidal composition comprising phenoxycarboxylic acid derivative and microorganism of genus epicoccosorus and controlling of weed
Inventor: SAWAJI SEISHI
IPC: A01N39/04
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To enable the obtaining of a herbicidal composition capable of efficiently controlling strongly noxious weeds with a low dose in a short period by including a microorganism of the genus Epicoccosorus (including Eoicoccosorus nematosporus gen. et sp. nov.) and a phenoxycarboxylic acid derivative therein. SOLUTION: This herbicidal composition comprises a microorganism belonging to Epicoccosorus nematosporus and a phenoxycarboxylic acid derivative represented by the formula [X is Cl or CH3 ; R is an alkali metal, a dialkylammonium or an alkyl; (n) is 1-5] as active ingredients. An Epicoccosorus nematosporus JTK-003 strain, etc., are cited as the microorganism and sodium 2,4-dichlorophenoxyacetate monohydrate, etc., are cited as the compound represented by the formula. The herbicidal composition is capable of controlling weeds of the family Cyperaceae such as barnyard grass, bulrushes or water nutgrass and is especially effective against strongly noxious weeds including water chestnut and useful as an agricultural material.
Patent JP-H1178408-A (JP)
Title: Roller bearing unit for wheel
Inventor: OUCHI HIDEO
IPC: B60B35/16
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To realize small, light and practical structure. SOLUTION: A serration groove or spline groove is formed on a continuous part 24 provided on an inner peripheral surface of a first inner ring member 3a. A cylindrical part 8a of a second inner ring member 4a is calked and extended outward in the diametral direction, and a front half part outer peripheral surface of the cylindrical part 8a and the serration groove or spline groove are engaged with each other. Contraction of a diameter of a front half part of the cylindrical part 8a is prevented by applying welding 16a between a head end edge of the cylindrical part 8a and the inner peripheral surface of the first inner ring member 3a.
Patent JP-2001041576-A (JP)
Title: Hot water supplier
Inventor: TSURUTA TORU
IPC: F23N5/24
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplier which van supply hot water for the time being during is repair in case that its sensor goes wrong. SOLUTION: A demanded-quantity-of-heat operating part 50 computes the demanded quantity-of-heat F from the objective heating temperature Ths, the temperature Tc of supply water, and the quantity Q of supply water. A correction-quantity-of-heat operating part 51 computes the correction quantity Fb of heat so as to conform the temperature Th of a heat exchanger to the objective heating temperature Ths. An objective quantity-of-heat operating part 52 computes the objective quantity-of-heat F. A combustion mode selector 53 performs the selection between a usual combustion mode 54 and a sub combustion mode 55. In the case that the sub combustion mode is selected, a part of the usual combustion mode is limited. The content of limitation is determined by information of sensor from a fault detector 56. A heater 57 is controlled by the usual combustion mode or the sub combustion mode.  Moreover, the fault detector detects the fault of each sensor, and sends the fault information to the sub combustion mode, and in the sub combustion mode, it limits the operation of a mixing-ration regulating valve, based on the fault information.
Patent JP-S60109154-A (JP)
Title: Manufacture of display apparatus
Inventor: HIRANO RIYUUMA
IPC: H01J9/18
Filed: 1983-11-17
Abstract: PURPOSE:To simplify the process of manufacturing a display apparatus so as to improve its yield by preparing a control electrode or a positioning member from a shape-memorizing alloy and using such a member for the assembly after the member memorizes a shape, followed by heating the assembled body. CONSTITUTION:In order to enable a control electrode 6 prepared from a shape- memorizing alloy to memorize a state of no deformation and strain, the control electrode 6 is sintered in a vacuum or inactive gas at 400-500 deg.C. The sintered control electrode 6 is used for assembling a display apparatus while positioning the electrode 6 by means of other electrodes 1, 2, 3 and 5 and a positioning pin or frame and by interposing an insulating glass base plate. The internal atmosphere of the case, while being subjected to vacuum exhaustion, is heated and maintained at a temperature which is higher than the temperature at which reverse modification ends and which ranges between 100 deg.C and 200 deg.C. As the result, the deformation of the electrode 6 caused during the process of manufacture is recovered to the normal state. Next, the temperature of the internal atmosphere is increased to 200-300 deg.C while replacing it by an inactive gas. After the completion of the replacement, the temperature is increased to around 400 deg.C to fuse the members before they are gradually cooled.
Patent JP-2000037513-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a prize winning device of a pachinko machine, which can increase the possibility that a ball toward a special prize winning hole wins a prize. SOLUTION: An opening and shuttering part 2 that can freely open and shut backward and forward is set at the upper front face of an attaching main board 1. Also, at the front face of the attaching main board 1 that places lower than the opening and shuttering part 2, a surrounding frame 4 is projected so as to deter a hitting ball which falls from the upper outside from winning a prize and to make a prize winning space 8. At the upper part of the prize winning space 8, a conducting hole 25 is made so that it conducts a hitting ball received at the opening and shuttering part 2 from the back face side to the front face's side of the attaching main board 1 and has it fallen into the prize winning space 8. At the lower side of the prize winning space 8, a special prize winning hole 27 and a general prize winning hole 28 are settled.  Moreover, at almost the center of the prize winning space 8, a pair of right and left ball receiving parts 32a and 32b, which receive plural number of hitting balls that fall from the conducting hole 25 at its upper face and have the received hitting ball fallen downward by its moving outward so as to have them thrown into the special prize winning hole 27 or the general prize winning hole, are settled.
Patent JP-S6194625-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/04
Filed: 1984-10-16
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-H1159711-A (JP)
Title: Lid-fitted container
Inventor: MIYAKE TERUYOSHI
IPC: B65D43/10
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To unite a lid with a container body while airtightness being ensured for preventing moisture contained in the container body from leaking to the outside, and to make manufacture of such container easy. SOLUTION: The present container is composed of a container body 2 wherein an edge part having a flange face 8 for joining in facing is formed and a lid 3. A dovetail-shaped receiving groove 7 is provided around the flange face 8 of the container body 2 while a circular projecting part 12 for fitting in rabbet to the receiving groove 7 is provided around a flange face 13 of the lid 3, and a lid-fitted container 1 is formed with the container body 2 and the lid 3 being united together by fitting the circular projecting part 12 in rabbet to the receiving groove 7.
Patent JP-S6079801-A (JP)
Title: Method for switching t-shaped coaxial distributor
Inventor: NITSUTA OSAMU
IPC: H01P1/10
Filed: 1983-11-17
Abstract: PURPOSE:To attain ease of switching of a feeding system by replacing only an inner conductor. CONSTITUTION:A T-shaped inner conductor 2 is inserted into an input side inner conductor 4, while an outer conductor cover 9 is not mounted, and fixed to inner conductors 7 and 8 with bolts 11, and after the connection of the T-shaped inner conductor 2 is finished, the outer conductor cover 9 is fitted with bolts 12. A signal from an input IN is supplied to both outputs OUT1 and OUT2 normally, and if a fault or the like takes place at the tip of the output OUT2 and the signal is fed only toward the output OUT1, the inner conductors 4 and 7 are connected by an L-form inner conductor 22 and the OUT2 is blocked by the outer conductor 13, allowing to feed the signal from the input IN to the output OUT1 only. The changeover is attained only by the replacement of the inner conductors of the distributor and the changeover work is conducted easily.
Patent JP-H0264857-A (JP)
Title: Document processing device
Inventor: UEKUSA AKIHIKO
IPC: G06F17/21
Filed: 1988-08-31
Abstract: PURPOSE:To simplify the inputting method of a symbol, and to reduce the error of operation too by providing a means to automatically set the size of the symbol to be added and the displaying positions of the symbol to be added and a character string itself from the size of the character string. CONSTITUTION:A keyboard 8 to input a character, the symbol and a command, etc., and a pointing device 9 to designate a position on a CRT 1 and input and edit data such as a graphic form, etc., are connected to an MPU 4. Then, the MPU is provided with a deriving means which derives the displaying position and a form suitable to the size of the character string to be added for the symbol of the kind to be added to the character string, and in addition, derives the displaying position of the character string too according to the displaying position and the form of the symbol having been derived, and a display control means which controls display according to derived position information. Further, it is provided with a function to change the displaying position and the form of the symbol to be added to the character string so as to make it displayable in accordance with the size of the character string to which the symbol is to be added. Thus, the input, the display and the editing of the symbol like a numerical formula, etc., come to be easy, and the error of the operation is reduced as well.
Patent JP-H1045908-A (JP)
Title: Liquid crystal element and display
Inventor: NAKAZAWA IKUO
IPC: C08G73/10
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal element reduced in margin deterioration due to residual image (burn) and having excellent driving stability and durability. SOLUTION: This element is essentially composed of electrodes between which a voltage is applied and a pair of base plates each of which is provided with an alignment control layer. The alignment control layer of at least either of the base plates is a layer made from a polyimide having structural units each of which is represented by the formula (wherein A is a tetravalent aliphatic hydrocarbon group or an aromatic hydrocarbon group; (x) and (z) are each 1-3; and (y) is 1-8).
Patent JP-S6275538-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKIYAMA KOJI
IPC: G03G5/04
Filed: 1985-09-30
Abstract: PURPOSE:To decrease the corona current in the stage of electrostatic charging, to provide high photosensitivity and to eliminate white spot flaws of an image by laminating an inorg. photoconductive layer essentially consisting of either of silicon and germanium and electric charge transfer layer essentially consisting of one of oxygen, sulfur and nitrogen. CONSTITUTION:This electrophotographic sensitive body 1 has the charge transfer layer 3 and the inorg. photoconductive layer 4 on a base 2 as the electrophotographic sensitive body and the inorg. photoconductive layer 4 has a free surface 5 at one end face. The charge transfer layer 3 is constituted of the amorphous carbon layer a-C(:H:C) having at least a hydrogen or halogen atom and the inorg. photoconductive layer 4 is constituted of a material contg. at least a hydrogen or halogen atom and essentially consisting of at least silicon and germanium. The a-C(:H:C) film constituting the charge transfer layer 3 contains at least one of the oxygen, sulfur and nitrogen in order to decrease the specific dielectric constant thereof and the defects in the film and to eliminate the deterioration of the film with age so as to improve the stability.
Patent JP-S59107621-A (JP)
Title: Elastic surface wave device
Inventor: YAMASHITA KIYOBUMI
IPC: H03H3/08
Filed: 1982-12-13
Abstract: PURPOSE:To miniaturize the titled device by making an electrode having a wide area of the 1st elastic surface wave element and an electrode having a narrow area of the elastic surface wave element adjacent to the 1st elastic surface wave element close together, and narrowing the distance between the adjacent electrodes. CONSTITUTION:Two elastic surface wave SAW element 4, 5 different in frequency characteristic are formed on one major plane of a pizeoelectric substrate 8 made of LiTiO3 or LiNbO3 or the like by means of the photo etching method or the like. Input electrodes 9, 11 having a wide area are parted mutually by the adjacent elements 4, 5 and an electrode having narrow area of the element 5, i.e., an output electrode 12 is placed adjacent to the input electrode 9 of the element 4, in an SAW filter constituted in this way. Thus, the static capacitance between the electrodes of the elements 4, 5 is decreased and the coupling of the electrode faces is suppressed.
Patent JP-H0381602-A (JP)
Title: Device and method for evaluating edge surface distance
Inventor: OGIWARA MASATO
IPC: G06T1/00
Filed: 1989-08-23
Abstract: PURPOSE:To inspect the pattern of a substrate with high reliability by providing an evaluated image generating means which measures the edge surface distance between patterns according to image data on the patterns extracted by an image processor and generates an evaluated pattern image. CONSTITUTION:A read part 21 obtains the image data on the printed board which is read by an image scanner or camera device and indication conditions are inputted on a keyboard 4 and controlled by the processor 1. A storage part 22 is stored with the image data which is read by the read part 21 in response to an indication from the processor 1. An image editing part 23 edits the image data in the storage part 22 manually or an automatic processing function. An evaluated image generation part 24 evaluates the edge surface distance of the printed board by using the image data according to the edge surface distance which is inputted through the keyboard 4 and a display part 25 displays an image showing the evaluation result on a display device 3. Consequently, the pattern of the printed board can be inspected with high efficiency and high reliability.
Patent JP-H1057970-A (JP)
Title: Fluorine-containing waste water treating device and its treatment
Inventor: YO SATOSHI
IPC: C02F1/58
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To surely remove fluorine by a granular calcium carbonate packed column. SOLUTION: The concn. of calcium ion in a treated water from the granular calcium carbonate packed column 16 is measured by a calcium ion monitor 20. And the measured result by the calcium ion monitor 20 is supplied to a pH adjusting agent injecting device 14. The pH adjusting agent injecting device 14 is feed-back controlled so that the concn. of calcium ion in the treated water becomes a prescribed value. Since a fixed relation is present between the concn. of calcium ion and fluorine in the treated water, the prescribed concn. of fluorine in the treated water is kept by controlling the concn. of calcium ion in the treated water to a prescribed value.