baber/WOPTO huggingface dataset:
Patent JP-S61204277-A (JP)
Title: Labeling of liquid composition and hydrophobic material
Inventor: NAKAGAWA MITSURU
IPC: D06P1/48
Filed: 1985-03-07
Abstract: PURPOSE:To obtain the titled composition useful for the labeling of a hydrophobic material, and giving a labeled material free from discoloration and detectable easily with ultraviolet irradiation, by adding a specific additive selected from casein, starch, etc., to a water-soluble fluorescent dye. CONSTITUTION:The objective composition can be produced by adding (A) an additive selected from casein, (cationized) starch, starch oxide, styrene-butadiene rubber latex, CMC, water-soluble nylon and PVA, to (B) a water-soluble fluorescent dye, preferably its aqueous solution. The composition is applied to a hydrophobic material such as synthetic fiber, etc., by the use of a jet printer, etc., to form a labeling mark. The amount of the component B is preferably >=10wt% (dry basis) based on the component A.
Patent JP-H04280245-A (JP)
Title: Silver halide photosensitive material
Inventor: YAMADA TAKETOSHI
IPC: G03C1/06
Filed: 1991-03-08
Abstract: PURPOSE:To minimize both black dot generation and fogging by containing a hydrazine derivative in a silver halide emulsion layer and/or its adjacent layer, and containing a specified compound therein. CONSTITUTION:A compound having at least one silver halide emulsion layer on a support body, containing a hydrazine derivative in the silver halide emulsion layer and/or its adjacent layer, and represented by the formula I is contained. In this case, R1, R2 each represent a hydrogen atom or an alkoxy group, X represents a divalent group containing oxygen atom or hydrogen atom forming a 15- or 21-membered ring. The addition amount of this compound is within the range of 3X10<-7>X10<-1>, more preferably 3X10<-6>-3X10<-2> per mole of silver halide.
Patent JP-S55135930-A (JP)
Title: Data transfer system
Inventor: NISHIMURA FUMIO
IPC: G06F13/36
Filed: 1979-04-11
Abstract: PURPOSE: To reduce a burden of CPU due to a data transfer and to elevate both the transfer rate and the transfer efficiency, by carrying out through the transfer module in case of transferring a data between each module such as CPU connected with a bus, the main memory, the input/output device, etc.  
     CONSTITUTION: A data transfer module 4 which has received an input/output instruction from CPU2 analyses selection of the input/output device 3 relating to the kind of operation and the data transfer by command analysis part. And the operation circuit 13 performs an optional operation indicated by the output, to the analysis part 12, and the output of this circuit 13 is selected 14 in accordance with the instruction from the analysis part 13 and is returned to the bus. Resulting from the foregoing, it is possible to reduce a burden of CPU2 relating to the data transfer and to elevate both the transfer rate and the data transfer efficiency of the system, by transferring a data between each module connected to the bus, through the module 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56138978-A (JP)
Title: Semiconductor laser element
Inventor: YANO MORICHIKA
IPC: H01S5/00
Filed: 1980-03-31
Abstract: PURPOSE:To expand the basic oscillation mode range by forming asymmetric two- stage groove in a planar direction on the substrate of a double hetero junction semiconductor laser element and forming the dielectric constant of the element asymmetric. CONSTITUTION:Two-stage groove of widths W1, W2 is formed on the substrate 1 of a double hetero junction semiconductor laser element, and a clad layer 2 and an active layer 3 are formed thereon. Then, the groove of the substrate 1 is so formed as to has a depth D1, and a width W1 in one part and a depth D2, and a width W2 in the other part in lateral asymmetric. Thus, the dielectric constant of the laser element becomes asymmetric, and the width W1 can be expanded. Accordingly, the breakdown limit of the laser can be increased to expand the basic oscillation mode range.
Patent JP-H07278081-A (JP)
Title: Production of iodinating contrast medium
Inventor: BUISENTSUO KANATA
IPC: A61K49/04
Filed: 1995-03-03
Abstract: PURPOSE: To obtain iopamidol useful as an X-ray contrast agent with high purity and high yield.  
     CONSTITUTION: This production method for a purified iopamidol comprises pouring a solution of a crude L-5-(2-acetoxypropionylamino)-2,4,6- triiodoisophthalic acid bis(1,3-dihydroxypropylamide) into a column filled with a strong anionic resin, eluting the same with water, eluting the same with a diluted aqueous solution of a weak acid so as to separate crude L-5-(2- hydroxypropionylamino)-2,4,6-triiodoisophthalic acid bis(1,3-dihydroxypropylamide) [iopamidol], and processing the obtained crude iopamidol in chromatography with a weak anionic resin. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06260121-A (JP)
Title: Vacuum container using beryllium foil for window
Inventor: SHIMIZU TADASHI
IPC: B65D81/20
Filed: 1993-03-04
Abstract: PURPOSE:To provide a vacuum container which uses a beryllium foil for the window and whose window is prevented from being cracked or damaged beforehand to improve air-tightness of the window and provide manufacturing method of the container. CONSTITUTION:A vacuum container 1 using a beryllium foil for the window is a container having a window 2 made of a beryllium foil with thickness from 10 to 100mum by diffusion joining or soldering of the foil to an open part 1a. The micro Vicker's hardness of the beryllium foil is set to be 150-300 and the shear stress of the beryllium foil is set to be >=3.0g/mum/mm<2> for unit thickness of the beryllium foil (mum) in the case the thickness is <70mum and >=2.5g/mum/mm<2> in the case the thickness is >=70mum.
Patent JP-H06256775-A (JP)
Title: Method for gasifying organic substance
Inventor: SAKAI MASAYASU
IPC: C10J3/00
Filed: 1993-03-04
Abstract: PURPOSE:To suppress the generation of soot or NOx and gasify an organic substance by treating the organic substance at a high temperature without forming a solid-phase carbonaceous substance or a liquid tarry substance in the presence of steam and oxygen, producing a gas at high concentrations of H2 and CO and then gasifying the unreacted substance, etc. CONSTITUTION:The gasifying reaction in the first stage for gasifying an organic substance in the presence of steam and oxygen at a temperature of >=600 deg.C at which a solid-phase carbonaceous substance is not produced from the organic substance and tar gas is produced without forming a liquid tarry substance and then producing a gas at high H2 and CO concentrations is carried out. A passage between the gasifying reaction in the first stage and the gasifying reaction in the second stage is then narrowed so that the unreacted solid-phase carbonaceous substance in the gasifying reaction in the first stage may be prevented from passing through the gasifying reaction in the second stage. The gaseous unreacted organic substance and tar gas accompanied by the produced gas after the gasifying reaction in the first stage are further subjected to the gasifying reaction at a higher temperature than that in the gasifying reaction in the first stage. Thereby, the generation of soot and NO2 is suppressed to efficiently afford the objective gas utilizable for synthesizing metanol, etc.
Patent JP-S61203773-A (JP)
Title: Optical picture reading device
Inventor: YAMANOBE MASATO
IPC: H04N1/04
Filed: 1985-03-06
Abstract: PURPOSE:To prevent lowering of resolution due to positional shift by selecting the picture element group to be used for reading from the picture element groups in an photoelectric conversion means in consideration of the positional shift in case the said shift occurs of the said conversion means in the direction of the array of picture elements. CONSTITUTION:The (2n+alpha) pieces of picture information outputted by a photoelectric conversion part 8 is binarized by a binarizing circuit 104, and its result is stored in a RAM 111. The picture element group of 2n pieces obtained based on an indicated value from a Z-directional adjusting switch 108, i.e. the picture element group of 2n-pieces out of the (alpha/2+DELTAb/S)th picture element is made a valid picture element group, whose data is stored in a RAM 112. It is clear by comparing the figures A and B each other that the range of picture elements in Z-direction read out as the signal is common for both A and B (even though a slide of DELTAb) is occurring in the case of B. Also, because the range of valid picture elements is limited from the (alpha/2+DELTAb/S)th picture element to the (alpha/2+DELTAb/S+2n)th one, the lowering of resolution does not occur, therefore, a picture information of high quality is obtained.
Patent JP-H09206446-A (JP)
Title: Back gutter for guiding winning ball
Inventor: ARITOME NORICHIKA
IPC: A63F7/02
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a back gutter for guiding winning balls capable of instantaneously coping with the change of the arrangement part of a positioning projection without taking time, labor and costs. SOLUTION: This back gutter for guiding the winning balls forms a guiding route for guiding the winning balls by being attached to the back surface of a pachinko game panel 1 provided with positioning holes or the like. It is provided with a back gutter main body provided with an almost gutter shape, edges M5 and M6 or the like for attachment extended from the periphery of an opening part 212a opposite to the gutter bottom surface 211a and the positioning projection T or the like projected in the direction of separating from the gutter bottom surface 211a. Then, the projection T or the like is constituted separately from the edges M5 and M6 or the like for the attachment and the projection T or the like is fixed to the part corresponding to the positioning holes of the edges M5 and M6 or the like afterwards.  The afterward fixation is performed by projecting a leg P for locking from the back surface side of the projection T, piercing a locking hole at the desired part of the edge M5 or the like and inserting and locking the leg P to the locking hole, etc.
Patent JP-H03247761-A (JP)
Title: Sputtering target device
Inventor: NAKAMURA YOSHIHISA
IPC: C23C14/35
Filed: 1990-02-23
Abstract: PURPOSE:To economically form a high quality coating film at a high rate by arranging a magnet outside the plural targets opposed to each other at the tip of a material to be coated with a film and forming a magnetic circuit for passing a magnetic flux between the targets. CONSTITUTION:The sputter target device 11 is opposed to the tip of a substrate film 6 to be coated with a film. A target 12 with its surface vertical to the substrate film 6, a target 14 surrounding the side surface of the target 12 with a space in between and a target 13 arranged between the rear ends of the targets 12 and 14 are fixed to a backing 19. A shielding material 18 is arranged outside the target 14. Permanent magnets 15 and 16 are respectively arranged outside the shielding material 18 and at a position opposed to the center of the rear end surface of the target 12. Consequently, a magnetic circuit, in which the magnetic flux flows toward the magnet 16 from the magnet 15 through the targets 14 and 12, is formed. As a result, the targets are sputtered at low gas pressure and voltage and with a high power, and a high quality coating film is formed at a high rate and with the high recovery rate of the sputtering material.
Patent JP-H09323374-A (JP)
Title: Thin layer laminate
Inventor: BERUNHARUTO HAINTSU
IPC: B32B17/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the flexural processing characteristics of a base material by adding a sacrificial metal layer of metal zinc to a space between a silver layer and a zinc oxide layer below the silver layer, under the silver layer. SOLUTION: This laminate contains two functional layers consisting of a silver, and also a sacrificial metal layer of metal zinc is arranged below and above each of the silver layers each time the silver layer is formed. In addition, a reflection preventing layer consisting of zinc oxide is bonded to a space between the intermediate zinc layers, below the lower zinc layer and above the upper zinc layer. Consequently, a total of nine individually laminated layers are formed. This laminate comprising the nine individually laminated layers is of the following construction; ZnO-Zn-Ag-Zn-ZnO-Zn-Ag-Zn-ZnO.
Patent JP-H11226598-A (JP)
Title: New method for technological treatment of construction sludge
Inventor: AGAMINE TATSUO
IPC: C02F11/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To improve construction sludge to a product with a level of physical properties which can be recycle as a filling in land by using granules coated with a polymer as a solidifying agent and improving the sludge with this solidifying agent. SOLUTION: In this new method for technological treatment of construction sludge, granules coated with a polymer prepd. by kneading a polymer which is an acrylic acid copolymer used in grinding such as petroleum boring and has high degree of activity with a powder prepd. by blending a normal cement, tourmaline and silica fume by a definite compounding, are used as a solidifying agent. It is possible thereby to improve construction sludge to a product with a level of physical properties which can be recycle as a filling in land and to simply perform its process. In addition, as the amt. of incorporation can be reduced to 1/6 in comparison with cement type solidifying agents while it has characteristics of the cement type solidifying agents, decrease in distribution cost and installation cost can be realized.
Patent JP-H02221801-A (JP)
Title: Size measuring instrument
Inventor: YAMAMOTO TAKESHI
IPC: G01B5/02
Filed: 1989-02-22
Abstract: PURPOSE:To take a high-accuracy measurement with uniform and fine measurement pressure by providing a slider, which can reciprocate associatively with an electric motor, with a parallel link mechanism, and providing a measuring element at one end part and a weight at the other end part. CONSTITUTION:The slider 27 which can reciprocate associatively with the electric motor 28 is provided with link members 51 and 52, the measuring element 67 is provided at one end part, and the weight 77 is provided at the other end part; and the specific measurement pressure is applied to a body to be measured through the measuring element 67 by the weight balance between the measuring element side and weight side of the slider 27. Then the electric motor 28 is driven first to elevate the slider 27 and the measuring element 67 is elevated by a specific quality above the body to be measured through the members 51 and 52 and a holder 55. Then the electric motor 28 is reversed to move down the slider 27, then the measuring element 67 abuts on the body to be measured and stops at the position, but the holder 55 and slider 27 move up and down relatively to make the members 51 and 52 rotate and slant. The slanting is detected by a rotation detecting means to stop the electric motor and the position of the measuring element 67 is detected by a displacement detecting means 74.
Patent JP-H06332664-A (JP)
Title: Display control system
Inventor: FUJIMOTO TERUHISA
IPC: G09G5/00
Filed: 1994-03-15
Abstract: PURPOSE:To improve the plotting performance by constituting the system so that read/write of image data by a processor can be executed asynchronously with an access operation of a frame buffer. CONSTITUTION:This system is provided with a frame buffer cache 141 for storing a part of image data of an image memory 30, and a CPU 1 and a plotting processor 13 can execute read-out/write-in of the image data by only accessing its frame buffer cache 141. Accordingly, read/write of the image data by the CPU 1 and the plotting processor 13 can be executed asynchronously with an access operation of a dual port image memory (VRAM) 30, and the plotting performance of the CPU 1 and the plotting processor 13 can be improved.
Patent JP-S58162098-A (JP)
Inventor: TANAKA HARUYORI
IPC: B32B15/08
Filed: 1982-03-23
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-H06233969-A (JP)
Title: Supersonic liquid-transfer microtube and its prep aration
Inventor: NAKADA MORIHITO
IPC: B81B1/00
Filed: 1993-02-09
Abstract: PURPOSE:To provide a supersonic liquid-transfer microtube and a preparation method therefor which enables smooth and quiet feeding of fluid using a supersonic wave without using a pump and easy flow adjustment of flow direction change. CONSTITUTION:This supersonic liquid-transfer microtube 1 consists of traveling wave generation parts T connected to each other at a specified interval. The traveling wave generation part is equipped with a supersonic wave generation layer 3, on the outer periphery of a tube, between a lower electrode 9 and an upper electrode 13. The supersonic liquid-transfer microtube traveling wave generation parts connected to each other at a specified interval are prepared by applying carbon paste as a lower electrode to the outer periphery surface of a flexible tube which maintains its shape with a core inserted temporarily, than baking the carbon paste, and applying a piezoelectric material as a supersonic wave generation layer to the baked surface of the carbon paste and this coat is baked. On the other hand, carbon paste is applied as a top electrode and is also baked. In addition, the other preparation of the traveling wave generation part is to apply a piezoelectric material as a supersonic wave generation layer to the outer periphery surface of an aluminum tube used as a lower electrode, then bake the coat while applying carbon paste as a top electrode and baking also this coat.
Patent JP-H06234428-A (JP)
Title: Case separating device
Inventor: ISHII TORU
IPC: B65G59/06
Filed: 1993-02-08
Abstract: PURPOSE:To provide a caseseparating device capable of mechanically separating a special shape case in which irregularity such as a rib is formed. CONSTITUTION:Respective container groupe A by one row, in which plural stages are stacked, are transferred on an elevating conveyer, and then many respective locking claws 53a, composing respective right and left case retaining plates 53, are independently pushed respectively to both the side surfaces of respective containers (a) stacked on the second stage from the lower side on the elevating conveyer. In this case, only the plural respective locking claws, abutting on ribs (b) formed on both the side surfaces of the containers (a), are independently pushed back; and the remaining respective locking claws, evaded from abutting on the ribs (b), are locked respectively from the lower side to both the side edge parts of the containers (a). Consequently, remaining respective container groups on the upper stage side, except respective containers (a) on the lowest stage placed onto the elevating conveyer, can be surely retained by the respective right and left case retaining plates 53; and the respective container groups A by one row can be separated, one stage by one stage, from the lower stage side.
Patent JP-H03246714-A (JP)
Title: Control method in dma controller
Inventor: YAMAGISHI TORU
IPC: G06F3/06
Filed: 1990-02-26
Abstract: PURPOSE:To obtain the control method in a DMA controller whose power consumption is small by setting a RAM to an active state being in a read or write waiting state, when there is a DMA request, and releasing the active state and setting the RAM to a power-down state, when there is no DMA request. CONSTITUTION:In an arbiter 1a, a DMA request existence signal, a read or write request signal, and an address (a) signal are generated, and these signals are supplied to a RAM IF 1b. In this RAM IF 1b, a chip select signal of a RAM (1) or a RAM (2), a read or write instructing signal, and the address (a) signal are generated, and these signals are supplied to the RAM (1) 2a or the RAM (2) 2b. Subsequently, the address (a) of the RAM (1) 2a or the RAM (2) 2b becomes a read or write waiting state. In such a way, low power consumption can be realized without cost-up.
Patent JP-S57160136-A (JP)
Title: Manipulator in planar movement system for semiconductor device
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/60
Filed: 1981-03-28
Abstract: PURPOSE:To obtain a manipulator in planar movement system for semiconductor device having reduced size and easy to manipulate, by arranging two orthogonal contactors on a rotatable ball and using, as a moving bed driving signal, an electric signal representing the amount of rotation of each contactor. CONSTITUTION:A spherical ball 1 is supported at three points by rollers 4 held on a bottom plate 2. A part of the ball 1 projects out from a window 6a formed in the upper plate 6 fixed to the bottom plate 2. Two cylindrical contactors 9 and 10 are pressed against two points of the ball 1 spaced 90 deg. from each other around the center of the ball 1. A transducer 11, 12, consisting of encoders for converting the rotation amount into electric signal, are fixed to respective contactors 9, 10. As the ball 1 is rotated by, for example, finger or the like touching at the part of the ball projected out from the window 6a in the upper plate 6, the contactors 9 and 10 are rotated by amounts corresponding to the components of rotation of the ball in respective directions, and the rotation amounts are  converted into electric signals by respective transducers 11 and 12.
Patent JP-S51120213-A (JP)
Title: Photo-chromic film components
Inventor: OOISHI HIDEO
IPC: C09K9/02
Filed: 1975-04-15
Abstract: PURPOSE:To gain photo-chromic film components mainly consisting of 1', 3', 3' - trimetyl indolino nitro-benzo spiro pyrane which minimize a fogging phenomenon and extremely lengthens the life of color.
Patent JP-S52128234-A (JP)
Title: Anticarcinogens
Inventor: IKEDA YOSHIAKI
IPC: A61P35/00
Filed: 1976-04-19
Abstract: PURPOSE: Anticarcinogen containing dibenzoquinolidiums having a wide range of application and showing high efficacy to ascites-tumor and leukemia and high therapeutischer index. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11242806-A (JP)
Title: Thin film magnetic head, magnetic disk device, grinding/ processing method and its measuring method
Inventor: YAMAKURA HIDEO
IPC: G11B5/455
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve detective precision of a resistance value change by respectively connecting both ends of an MR element to two terminals, making a current flow through a set of terminals and measuring a voltage of another set of terminals. SOLUTION: For neglecting electrode resistance Rd, both ends of the MR element are connected respectively to two electrodes, that is, a voltage measuring electrodes 14 and a current electrodes 13. At this time, the current (i) is made to flow through the current electrodes 13 being outside electrodes, and the voltage V applied to the voltage measuring electrodes 14 being inside electrodes is measured. Since the electrode resistance Rd doesn't enter the relation V=i.Rm used here, the resistance value Rm of the MR element is measured directly. Where, the Rm is the resistance value of the MR element. Then, the MR element height is obtained from the resistance value Rm of this MR element, and the MR element height is measured precisely.