baber/WOPTO huggingface dataset:
Patent JP-H1049830-A (JP)
Title: Magnetoresistive sensor
Inventor: NAKADA MASABUMI
IPC: G11B5/39
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive sensor utilizing an exchange bias layer of an anti-ferromagnetic material assuring high corrosion resistance and a low synthetic temperature. SOLUTION: A lower base layer 12 is laminated on a substrate 11 to form the magnetoresistive sensor. Namely, a double-layer of NiO layer 13 and interface control layer 14 is laminated as an exchange bias layer on the lower base layer 12. Thereafter, a second ferromagnetic layer 15, non-magnetic spacer layer 16 and a first ferromagnetic layer 17 are sequentially laminated to form the magnetoresistive sensor. The interface control layer 14 is mainly formed of non-magnetic metal, Cr or Mn or oxide thereof, and iron oxide, etc.
Patent JP-H1049532-A (JP)
Title: Example machine translation system
Inventor: IBU RUPAAJIYU
IPC: G06F17/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic example translation system having a simple constitution as compared with a conventional case and capable of executing an automatic translation with higher translation accuracy. SOLUTION: In a similar pattern retrieving processing, all original language sentences existing within a prescribed distance from an input sentence from examples stored in a by-text memory 20 are retrieved, and in a similar relation judging processing, distances among four original language sentences including the input sentence and three original language sentences retrieved are calculated by the similar pattern retrieving processing, and whether a prescribed similar relation exists among the four original language sentences or not, is judged.  When the existence of similar relation is judged by the similar relation judging processing, conversion processing converts the three retrieved original language sentences into three objective language sentences based on the example stored in the memory 20 and analogical inference processing infers an objective language sentence corresponding to the input sentence by using the similar relation based on the three objective language sentences converted by the conversion processing.
Patent JP-S6357296-A (JP)
Inventor: NAKAO MASAHIRO
IPC: G06K19/077
Filed: 1986-08-29
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-S58102563-A (JP)
Title: Non-volatile semiconductor memory
Inventor: HAYASHI YUTAKA
IPC: H01L27/112
Filed: 1981-12-15
Abstract: PURPOSE:To manufacture a titled product with high yield, by reducing the influence due to a process of writing characteristic. CONSTITUTION:When a writing voltage Vw is impressed on a drain region 3 coupled to a floating gate electrode 6 by capacity, against a semiconductor substrate 1, the potential of the floating gate electrode 6 is increased close to approx. Vw, thus the surface potentials of channel regions C4 and C5 are also varied; in particular, the surface potential of the channel region C5 becomes approx. the same as the potential of the drain region 3. On the other hand, the surface potential of the channel region C4 is small, since an Si dioxide film 11 is thick. When electrons are emitted from a source region 2, a part is accelerated as B, at the part wherein the channel region C is contacted on the channel region C, and injected i.e. written into the floating gate electrode 6. When the gate insulation film of the transistor for a logical circuit is utilized as a thick oxide film 11, the process dependency of the writing efficiency is reduced. This insulation film has good accuracy and stable film quality. Therefore, the injection efficiency is determined only by the oxide films 11 and 5, and accordingly is not influenced by the voltages of a selective gate electrode 7 and the oxide film 4.
Patent JP-S62130699-A (JP)
Title: Monoclonal antibody
Inventor: SCHERRER KLAUS
IPC: C12N15/02
Filed: 1986-08-29
Abstract: The invention relates to monoclonal antibodies against prosomal proteins, to a method for detecting prosome-related phenomena and in particularfor diagnosing prosome-related disorders using monoclonal antibodies against prosomal proteins, and also relates to diagnostic reagents for use with this method.
Patent JP-H0949840-A (JP)
Title: Immunoassay reagent and immunoassay
Inventor: HATANO AKIHIKO
IPC: G01N33/543
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To accurately measure the concentration of an antigen by suppressing the influence of an interference material by mixing α-globulin in an immunoassay reagent containing an immobilized antibody and a labeled antibody as essential components as an interference suppressing agent. SOLUTION: α-globulin is dissolved in a tris buffer solution together with serum albumin and immobilized to a solid phase so that an immobilized antibody immobilized to a solid state, such as a microtighter plate, polystyrene bead, etc., and a labeled antibody can exist when an antigen-antibody reaction occurs. It is preferable to adjust the mixing amount of the α-globulin to 0.05-10.0mg, especially, to 0.1-5.0mg against 1ml of the antigen-antibody reaction solution. Any α-globulin available on the market, such as the α-Globulin, Fraction IV-4, etc., can be used. Moreover, such an interference suppressing agent as the mouse Ig, HBR, MAK 33, etc., can be mixed to the tris buffer solution in addition to the α-globulin. Therefore, the occurrence of a quasi-positive reaction and a quasi-negative reaction can be suppressed in immunoassay.
Patent JP-S6357206-A (JP)
Inventor: YAMAMOTO AKIRA
IPC: C04B33/24
Filed: 1986-08-28
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-2000035589-A (JP)
Title: Active matrix type liquid crystal display device and substrate used for the device
Inventor: HEBIGUCHI HIROYUKI
IPC: G02F1/136
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a constitution of storing capacities where such problems as a decrease in a numerical aperture or an increase in gate wiring resistance are not caused for an active matrix substrate composing an active matrix type liquid crystal display device of twice scanning lines method. SOLUTION: On this active matrix substrate, TFTs 1, 2 and pixel electrodes 11 are provided on both sides of each data line 7. Moreover, gate lines are arranged so that dots D1, D2 on both sides of the data lines 7 are each controlled by a signal from either of the pair of gate lines 4, 4 arranged interposing each dot in-between. And, storing capacities 15 corresponding to each adjacent dot D1, D2 between the adjacent data lines 7, 7 are composed of overlapping parts of capacity electrodes 13 and the other gate line 4 paired with the gate line 4 on the control side of the dot, and the storing capacities 15 are extending protrudingly from the dot side to the other adjacent dot side.
Patent JP-H0251229-A (JP)
Title: Rotary surface treating method, treatment end point detecting method therefor, and rotary surface treating apparatus
Inventor: TANAKA MASATO
IPC: H01L21/304
Filed: 1988-08-12
Abstract: PURPOSE:To supply uniform and stable treating solution to the surface of a substrate by continuously spraying the solution as continuous stream from an oblique upward direction to the surface of the substrate at a position out of the rotating center of the substrate to the surface of the substrate rotatably driven in a horizontal plane, and supplying it toward the rotating center. CONSTITUTION:A substrate 1 is held in a horizontal posture by a spin chuck 2, and rotatably driven at a desired rotating speed. A treating solution supply nozzle 3 is hung from the upper outer position of the substrate 1, the solution is sprayed to the position out of the center of the surface of the substrate at an elevation angle theta of an acute angle with respect to the surface of the substrate as a continuous stream on a linear line, and supplied toward the rotating center. The solution 4 sprayed from a nozzle 3 initially flows toward the center P of the substrate 1. Then, since a vector in a centrifugal direction upon rotation of the substrate 1 becomes larger, it flows radially outward to always form a supply fluid layer 4a of the sprayed solution and a solution fluid layer 4b flowing outward on the substrate 1, a laminar fluid layer is formed on the whole surface of the substrate 1 to advance the uniform surface treatment.
Patent JP-H1172186-A (JP)
Title: Piping joint and joint removing tool
Inventor: YAMANAKA TOMOKAZU
IPC: F16L21/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a joint removing tool which can improve the working efficiency of removing work to remove a joint for refrigerant piping from metallic pipes used for a refrigerating cycle and by which the joint for refrigerant piping is not dropped at removing work time. SOLUTION: Two claw-shaped bodies 6 are inserted into two lock releasing holes 24 by pushing a tool main body 5 along a guide part so that a joint 2 for refrigerant piping is taken in the tool main body 5 by putting the opening side of the tool main body 5 of a joint removing tool 1 in the forefront, and the joint 2 for refrigerant piping is easily removed from metallic pipes 11 and 12 by releasing a lock condition of the joint 2 for refrigerant piping. At this time, a piping connecting part of the metallic pipes 11 and 12 is covered with the tool main body 5, and since an opening condition of the piping connecting part is regulated by the tool main body 5, even if a refrigerant remains in the metallic pipes 11 and 12, the refrigerant does not blow out in the direction of an operator from a connecting part of the piping connecting part.
Patent JP-S6180765-A (JP)
Title: Control method for fuel cell power generation system
Inventor: MITANI HISASHI
IPC: H01M8/04
Filed: 1984-09-26
Abstract: PURPOSE:To make the air supply with good load responsiveness and no fluctuation possible, by keeping the discharge air pressure of the compressor of a turbo compressor constant under the feedback control by operating a by-pass valve, while keeping the combustion control of a sub-combustion furnace under the feed-forward control based on a program. CONSTITUTION:In case of the regular operation of a system, the combustion volume control of a combustion furnace (28) is kept constant under the feedback control of the constant discharge air pressure compressor (3b) of a turbo compressor, by opening an atmospheric open valve (12) to its fuel or small opening. In case of the load fluctuation of the system the discharge air pressure of the compressor (3b) of the turbo compressor is always kept constant by keeping the constant feedback control of the discharge air pressure of the compressor (3b) by operating the atmospheric open valve (12), while keeping the combustion control of a sub-combustion furnace under the feed-forward control based on a program.
Patent JP-S6358219-A (JP)
Title: Combinational weighing device
Inventor: NAKAGAWA YUKIO
IPC: G01G13/00
Filed: 1986-08-29
Abstract: PURPOSE:To realize versatility by providing a selecting means which uses the functions of a pool hopper properly according to the flowability of articles. CONSTITUTION:Articles conveyed from a feeder are sent to the pool hopper 11 and stored temporarily, and then sent to a weighing hopper 12 by opening a gate and discharged after being weighed. An article which is hard to flow is passed directly without being stored and the gate 11 of the hopper 11 is closed simultaneously with the stopping of the feeder 13 at the end of the weighing, so that it can be weighed effectively. Further, the hopper 11 is used as a shutter and also usable as a normal pool hopper. A computer 1 enables the hopper to have one function selectively according to the kind of an object article. Namely, the hopper is selected as the pool hopper, shutter, or shutter and normal pool hopper according to the flowability.
Patent JP-H0947758-A (JP)
Title: Adsorber
Inventor: YOSHIDA SHUICHI
IPC: C02F1/28
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently lower the concentration of a treated water by using a powdery adsorbent fine in particle diameter as a fixed adsorbing bed. SOLUTION: Cylindrical material 4 having less than 1.1 of specific gravity is packed in a vessel and the powdery adsorbent 5 such as a powdery activated carbon or a powdery zeolite is precipitated and stuck to the surface of the cylindrical material 4. A diffuser is provided in the lower part of the packed bed and the powdery adsorbent 5 before the breakthrough is striped off from the cylindrical material 4 by jetting air.
Patent JP-2001006223-A (JP)
Title: Optical disk
Inventor: IWASAKI HIDEKI
IPC: G11B7/24097
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To make the recording state of data graspable from the appearance by changing the tone by heat which is generated by the laser light used to record the data on the data recording face. SOLUTION: A tone changing agent 2 which changes the tone by heat such as cobalt chloride is applied to the label face in the radial direction of an optical disk, as well as a scale 3 is printed on the label. When the optical disk 1 is set on a data recording device to record data, heat is generated by irradiation of laser light and the tone of the tone changing agent 2 is changed by the generated heat. Therefore, the tone of the tone changing agent 2 in the area corresponding to the recorded region 1A changes while the tone in the tone changing agent 2 in the area corresponding to the unrecorded region 1B does not change, which allows an user to grasp the recorded state of data. By printing the scale 3 in the radial direction corresponding to the tone changing agent 2, the data amount to be recorded in the unrecorded region 1B can be easily grasped.
Patent JP-S6180819-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIMOTO YOSHIKI
IPC: H01L21/768
Filed: 1984-09-27
Abstract: PURPOSE:To prevent the disconnection at a step of a wiring layer by forming the wiring layer again by anisotropic dry etching of the wiring material layer formed on all the surface including a window hole formed in an insulation film which is formed on the surface of a semiconductor substrate. CONSTITUTION:A window hole 3 is formed in an insulation film 2 formed on a semiconductor substrate 1. Then, a wiring layer 4a is formed on all the surface including the window hole 3. The corner of the window hole 3 is formed thicker than the center of the window hole 3 or on the insulation film 2 due to a phenomenon such as drifting. Then, the wiring layer 4a is etched and when the remnant of the wiring layer 4a is completely removed by etching, part of a wiring 4a'' remains at the corner of the window hole 3. If a wiring layer 4b is formed again, the layer 4b is accumulated on the remaining wiring 4a'' at the shoulder of the window hole 3 and there is no step disconnection of the wiring layer at the shoulder of the window hole 3.
Patent JP-H0368749-A (JP)
Title: Production of hot dip galvanized steel sheet
Inventor: NAKAMORI TOSHIO
IPC: C23C2/06
Filed: 1989-08-05
Abstract: PURPOSE:To produce a hot dip galvanized steel sheet having superior corrosion resistance and external appearance even in an as-plated state or an alloying- treated state by using a hot dip galvanizing bath containing specific amounts of Al and Mn or further subjecting the resulting plating layer to alloying treatment. CONSTITUTION:At the time of applying hot dip galvanizing to the surface of a steel sheet, hot dip galvanizing is carried out by using, as a plating bath, a hot dipping bath which has a composition consisting of, by weight, 0.15-1.0% Al, 0.4-2.0% Mn, and the balance Zn and satisfying the condition of [Al%]X[Mn%]<=0.6, or further, the resulting plated steel sheet is successively immersed into a molten salt bath of 500 deg.C to subject the hot dip galvanizing layer to Fe-Zn alloying treatment. By this method, the hot dip galvanized steel sheet excellent in corrosion resistance and surface characteristics both in an as-hot-dip-galvanized state and further in an alloying-treated state can be obtained.
Patent JP-S6359119-A (JP)
Title: Calculation circuit for branch metric of viterbi decoder
Inventor: SHIINO SO
IPC: H04L27/22
Filed: 1986-08-28
Abstract: PURPOSE:To provide flexible countermeasure at a high speed operation by providing a phase uncertainty eliminating circuit, a pi/2 phase shift circuit, a ROM group and an inverter. CONSTITUTION:The ROM group 8a outputs to branch metrics lambdai(0). lambdai(1), lambda', lambda'' depending on an even or an odd number of the phase uncertainly and selects the branches by using the LSB 10 of a control signal and an exclusive OR gate 11 and the selected signal 12 is outputted to an output terminal 13 and the inverter 14. The inverter 14 inverts each bit component of the input signal 12 and outputs the inverted signal 15 to an output terminal 13. On the other hand, the pi/2 phase shift circuit 9 rotates the bit pattern of the input signal 7 by pi/2 phase and supplies it to the ROM group 8b. Thus, 8 ways of branch metrics have an output.
Patent JP-S5893264-A (JP)
Inventor: BERUNHARUTO BURABEETSU
IPC: H01L23/44
Filed: 1982-11-19
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-H0756681-A (JP)
Title: Optical mouse
Inventor: HAYADE NORINAGA
IPC: G06F3/0354
Filed: 1993-08-18
Abstract: PURPOSE:To use the optical mouse in a mouse pad in which nonuniform line patterns are formed by generating a follow-up potential tracing the change of a level by an automatic reference voltage setting circuit, and impressing it as the reference potential of a comparator circuit. CONSTITUTION:When the local nonuniformity or dirt is present in the line patterns on the mouse pad face, amplitude center levels Ca and Cb varied. Integration circuits 8Xa and 8Xb integrate analog signals AXa and AXb, and integration variation values DELTAa and DELTAb follow-up the phases of the analog signals AXa and AXb while delaying by a prescribed time constant, so that reference voltages AXa' and AXb' obtained by adding the AC integration variation values DELTAa and deltab to a DC reference voltage Vo follow-up the variance of the amplitude center levels Ca and Cb, and automatic bias setting can be attained. Thus, when the amplitude center levels Ca and Cb increase or decrease, the reference voltages AXa' and AXb' also increase or decrease, and the analog signals AXa and AXb don't cross the reference voltages AXa' and AXb' in any case.
Patent JP-H1050419-A (JP)
Title: Connector
Inventor: ICHIMURA YOSHIAKI
IPC: H01R13/11
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a ZIF (Zero Insertion Force) mode connector, wherein drift can be prevented by securely holding a contactor tip end part within housing. SOLUTION: This connector is equipped with a contactor 30 having a first shaft part 31 provided with a planar contact part 34 and a second shaft part decentered from the fits shaft part 31, a first housing 10 which supports the first shaft part 31 so as to be freely turnable, and a second housing 20 which supports the second shaft part 32 so as to be freely turnable and freely movable between a first position and a second position relative to the first housing 10. The contact part 34 parts from a contactor contact part 62 of a counterpart contactor 60, when the second housing 20 is in the first position and the first shaft part 31 makes turning motion centered around the second shaft part 32, and the contact part 34 is brought into pressure contact with the contactor contact part 62 when the second housing 20 is in the second position.
Patent JP-2001032131-A (JP)
Title: Thermochromic acrylic synthetic fiber and its production
Inventor: ONO YOSHIAKI
IPC: D01F1/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a thermochromic acrylic synthetic fiber without deteriorating the touch, bulkiness, etc., by using a thermochromic pigment containing an electron-donative color-developing organic compound, an electron-accepting compound and a specific reaction medium and forming an acrylonitrile polymer fiber containing a specific amount of the pigment dispersed in the polymer. SOLUTION: The objective fiber is produced by providing a thermochromic pigment 1 having an average particle diameter of 0.5-30 μm  preferably the average particle diameter [(major diameter + minor diameter)/2] is 0.5-15.0 μm} and containing (A) an electron-donative color-developing organic compound, (B) an electron-accepting compound and (C) a reaction medium determining the starting temperature of the color-developing reaction of the above components, blending the pigment in a concentrated aqueous solution of an inorganic salt containing an acrylonitrile polymer in dispersed state at a pigment/polymer ratio of 0.5-40 wt.% and wet-spinning the obtained spinning dope. The concentrated aqueous solution of an inorganic salt is preferably a concentrated aqueous solution containing a thiocyanic acid salt or zinc chloride as main component.
Patent JP-S5994281-A (JP)
Title: Magnetic disk memory device
Inventor: MURAI TOORU
IPC: G11B33/14
Filed: 1982-11-22
Abstract: PURPOSE:To prevent a head crush fault by isolating in terms of air the 1st room which stores almost hermetically a fixed magnetic disk from the 2nd room where an exchangeable magnetic disk is stored and using an actuator having a rotary shaft piercing through the 1st and 2nd rooms. CONSTITUTION:A rotary actuator 18 is driven to turn a rotary shaft 19 while magnetic disks 2 and 4 are rotated. Thus an access arm 17 and a magnetic disk memory device of the 1st and 2nd rooms 21 and 22 respectively isolate in terms of air the 1st room from the 2nd room. In this case, the room 21 applies an internal circulating system via a filter. Thus it is possible to prevent the mixture of dust into the room 21 from outside even when a case 12 including an exchangeable disk 4 is replaced. Furthermore even if a fault like a head crush, etc. is generated with the disk 4, the recovery is possible by removing a cover 27 on the upper surface of the memory device to expose the inside of the room 22.
Patent JP-H0527607-A (JP)
Title: Transfer material carrying/fixing device for image forming device
Inventor: TSUNEMI TAKEO
IPC: G03G15/16
Filed: 1991-07-19
Abstract: PURPOSE:To minimize dispersion in transfer efficiency by disposing one or more pairs of opposing rollers and passing a transfer material there through. CONSTITUTION:This device is composed by providing at least one or more pairs of opposite rollers 19 and 20 which sent out the transfer material P carried out of a housing part for the transfer material P, while pressurizing it at least one time before and after transfer. A problem caused by the moisture absorption of the transfer material is solved and a high quality image can be obtained by providing a heating means for heating the surface of at least one of the opposing rollers and heating and drying the transfer material.
Patent JP-H0367590-A (JP)
Title: Plasmidp ni10 and gene recombinant method using same plasmid as vector
Inventor: ITO SHINYA
IPC: C12N15/09
Filed: 1989-08-04
Abstract: NEW MATERIAL:A plasmid pNI 10 having about 3.7Kb molecular weight and enzyme cut map expressed by the formula and derived from the genus Pseudomonas which is not cloven by restriction enzymes BamHI, SacI and Sal I. USE:A vector for gene recombinant. PREPARATION:For example, Pseudomonas flavide IF-4 (FERM P-10865) strain is inoculated into a cultue medium and subjected to shake culture one night at 30 deg.C and the bacteria are collected by cooling and centrifuging the cultured liquid and suspended in a buffer and lysozyme, pronase and RNAase are added thereto and allowed to stand on ice and cooled and centrifuged to separate supernatant and isopropanol is added to supernatant and the resultant precipitate is separated to give crude DNA specimen and ethidium bromide and cesium chloride are added to the crude DNA specimen and the mixture is subjected to super centrifugation to separate a plasmid DNA, which is then subjected to electrophoresis and part having same moving degree as straight-chain DNA of 2.3Kb is dissolved and plasmid DNA is absorbed into a filter by sucking and filtering the solution with a filter to provide the pNI 10 plasmid.