baber/WOPTO huggingface dataset:
Patent JP-S6488367-A (JP)
Title: Immobilized antibody
Inventor: HAYASHI KYOZO
IPC: G01N33/552
Filed: 1987-09-30
Abstract: PURPOSE:To enable iterative use by bonding an antibody by covalent bonding to the surface of glass having the activated surface. CONSTITUTION:The immobilized antibody is formed by bonding the antibody by covalent bonding to the surface of the glass having the activated surface. The glass to be used as a carrier for immobilization may be any shape such as bead or fiber shape. The activation of the glass surface is executed by introducing the group of reaction activity, for example, amino group, thiol group, etc., to the surface of the glass. IgG, etc., formed by immunizing the antigen to be measured to a warm-blooded animal is used as the antibody. As to the method of bonding the glass and the antibody, the bonding of the glass and Fab' is executed by using a maleimide crosslinking reagent in the case of using, for example, glass having the amino group on the surface.
Patent JP-H03180979-A (JP)
Title: Traversing of hierarchical data structure and graphics display system
Inventor: BOBU CHIYAOCHIYU RIANGU
IPC: G06F17/30
Filed: 1990-09-20
Abstract: PURPOSE: To balance a work load by traversing a second set of traversal control information of a hierarchical data structure to generate a graphic drawing order based on first and second sets of control information and sending this order to a display processor. CONSTITUTION: A system control processor 112 accepts an application program in a standard form and converts it to an inter-face control block generalized for communication to a graphic control processor 114. This processor 114 is signaled by an interrupt from the system control processor 112 to start the traversal processing. The graphic control processor 114 accesses a standard control block in a system memory 113 and performs traversal required for generation of a requested graphic image. Thus, the work load is balanced between processors 112 and 114.
Patent JP-H11181000-A (JP)
Title: Pyrazine derivative-recognizing antibody and determination of 1,2-dicarbonyl derivative using the same
Inventor: UCHIDA YOSHIAKI
IPC: G01N33/53
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain an antibody that permits simple polyspecimen measurement by recognizing the area including a specific pyrazine derivative and can simply determine 1,2-dicarbonyl derivatives. SOLUTION: This is a monoclonal antibody 3DG-451 produced by the hybridoma deposited in the deposition No. FERM P-16179 that recognizes the area of a pyrazine derivative represented by the formula [R<1> and R<2> are each H, (hydroxy)methyl, (di)hydroxyethyl, trihydroxypropyl, tri-hydroxybutyl; A is a group forming a 5- or 6-membered aromatic hydrocarbon, an aromatic heterocyclic ring or an alicyclic hydrocarbon; R<3> is a crosslinking group residue] where the pyrazine derivative includes at least R<1> or R<2> . In a preferred embodiment, the 1,2-dicarbonyl derivative in the specimens is allowed to react with a diamino derivative of formula II to form a derivative of formula I and the derivative I is determined by utilizing the antigen-antibody reaction between this derivative and the antibody.
Patent JP-H04128727-A (JP)
Title: Diaphragm device
Inventor: MASUDA SHINICHI
IPC: G03B9/02
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a good form in each diaphragm aperture by providing first and second fulcrums fitting in the cam grooves of first and second cam members on plural blades and varying the diaphragm aperture formed at the inside edge part of the blade by turning the fulcrums around an optical axis. CONSTITUTION:A first circular arc part for forming the diaphragm aperture formed by the blade member 4 by an arc which has a first radius RO and whose center is set at an optical axis O when the diaphragm devices 2-4 are in an open position by the positional relation of the first and the second fulcrums 4a and 4b and the first and the second cam grooves 2a and 3a; and a second circular arc part for forming the diaphragm aperture formed by the blade 4 by an arc Ra which has a second radius and whose center is set at the optical axis O when the diaphragm devices 2-4 are in a specified stop value by the positional relation of the first and second fulcrums 4a and 4b and the first and the second cam grooves 2a and 3a are provided on the inside edge part E of the blade member 4. Thus, the good form in the diaphragm aperture can be obtained.
Patent JP-H04127344-A (JP)
Title: Input/output device control system
Inventor: TAKAHASHI KIYOSHI
IPC: G06F13/12
Filed: 1990-09-19
Abstract: PURPOSE:To simultaneously store the common data in each memory, respectively by transmitting control data, and thereafter, containing desired common data in transfer data and sending it out. CONSTITUTION:Input/output devices, for instance, display devices 111 - 113, and a printer device 12 have memories 131 - 133 and 14, respectively. In such a state, a machine number 16a being common to plural input/output devices 111 - 113, 12 is set as a device address, and in transfer data 17, a data type 17a and a block number 17b are set, respectively, and data 17c is stored in a memory position corresponding to the block number 17b of the input/output device which coincides with the data type 17a in plural input/output devices 111 - 113, 12 being in a common data request state. In such a way, in the case data transferred to the input/output devices being in the same data transmission line are the same, the time required for the data transfer is decreased.
Patent JP-2001074948-A (JP)
Title: Structure of low-skew optical fiber ribbon and its production
Inventor: INO ETSUO
IPC: G02B6/08
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To lessen the influence of the shearing force of a resin on optical fibers on the outermost side and to obviate the generation of a skew by hermetically coating an optical fiber ribbon formed as multiple fibers by an edge bond type coating with an outer layer. SOLUTION: For example, the optical fibers f of a fiber diameter of 250 μm are transversely lined up to one row and are subjected to an edge bond type coating to form the 12-coated fiber ribbon T1 and in succession, the 12-coated fiber ribbon T1 of the edge bond type is coated with the outer layer of 0.07 mm in thickness to form the optical fiber ribbon T2 of a hermetic structure. A coating stage (UV resin coating and a curing treatment by irradiation with UV rays) of a first step for inner layer coating and a coating stage (UV resin coating and a curing treatment by irradiation with UV rays) of a second step for outer layer coating are executed by a tandem coating device, thereby, the working efficiency thereof is made identical from that of the conventional stages.  This optical fiber ribbon has a low-skew characteristics and since the coating by the outer layer is the hermetic structure, the optical fiber ribbon exhibits good mechanical characteristic similar to those of the conventional optical fiber ribbon.
Patent JP-H06104146-A (JP)
Title: Chemical treatment for tantalum capacitor
Inventor: MURAYAMA TOMOHIRO
IPC: H01G13/00
Filed: 1992-09-18
Abstract: PURPOSE:To make it possible to reduce dew condensation of steam generated from a high-temperature chemical solution to the surface of a lateral bar 3 and the surface of a supporting bar sticking out of each pellet by blowing a heated or dehumidified gas to the inside of a hood cover covering a chemical tank. CONSTITUTION:A plurality of pellets 1 at the tantalum capacitor are attached to a lateral bar 3 through supporting bars 2 sticking out of the pellets, and each pellet 1 is immersed in a chemical solution 5 inside a chemical tank 5. Then, a current is applied between the lateral bar and the chemical solution 5 while a gas such as dried or dehumidified air is brown to the inside of a hood cover 6 by an air conditioner 7 or the like. Then, the gas brown to the inside of the hood cover 6 is pushed to the liquid surface of the chemical solution 5 and moves toward the outlet holes 6b at both the sides of hood cover 6 along the liquid surface; so that steam generated from the chemical solution 5 is exhausted along the flow of the gas and thus the dew condensation of steam on the surfaces can be reduced.
Patent JP-H06105127-A (JP)
Title: Image forming device
Inventor: IMAI KOJI
IPC: H04N1/405
Filed: 1992-09-18
Abstract: PURPOSE:To obtain the image forming device capable of selecting whether or not zigzag PWM exposure is implemented depending on a picture to be formed. CONSTITUTION:The device is a modulation device converting a picture signal into a binary modulation signal and forming a picture with a beam modulated by the binary modulation signal. A comparator 197 compares a sum signal (q) comprising a triangle wave (p) formed synchronously with a clock signal (k) and an analog signal (n) with a reference voltage source 199 to generate a beam modulation signal (r). When a shift setting signal (t) is '0', a 1/2 frequency divider 3 inverts the initial state of the clock signal (k) for each input of a BD signal (j) and when the setting signal (t) is '1', the 1/2 frequency divider 3 does not invert the initial state of the clock signal (k). As a result, the modulation signal (r) formed synchronously with the clock signal (k) is delayed selectively by the shift setting signal (t).
Patent JP-2001073716-A (JP)
Title: Complex power generation system
Inventor: SUZUKI TAKESHI
IPC: F22B1/18
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent burning loss of high-pressure air pipe making up air heating device for fluidized bed burner. SOLUTION: This power generation system generates steam h used in steam turbine 10 by leading exhaust gas of fluidized bed burner 1 to waste that boiler 3. On the furnace wall 2 of fluidized bed burner 1 is equipped with feedwater heater 4 for heating feedwater b fed to waste heat boiler 3 and air heater 7 for heating high-pressure air c exhausted from air compressor 6 of gas turbine. Emergency pipe 16 is fixed between steam pipe 13 connecting waste heat boiler 3 with steam turbine 10 and high-pressure air pipe 14 connecting gas turbine 5 and air heater 7.
Patent JP-H0780499-A (JP)
Title: Treatment of sludge and device
Inventor: SARUI KIICHIRO
IPC: C02F11/02
Filed: 1993-09-13
Abstract: PURPOSE:To efficiently treat sludge containing various kind of organic substances while utilizing a ligneous fragment by extracting soil with water to prepare soil bacteria-containing water for treatment and mixing sludge to be treated with the water for treatment and diluting it, and thereafter supplying diluted sludge water to a treatment medium constituted of ligneous fragment. CONSTITUTION:In the case of treating general sludge supplied from e.g. a sludg supply part 4A selected from among many sludge supply parts 4A-4C, firstly water of a water tank 1 for regulation is supplied to a water tank 3 for dilution through a filter 2 by a pump P. Soil in a hemp bag suspended in the tank 3 is immersed in water to extract soil bacteria into water. Then general sludge is supplied from the supply part 4A to a dilution tank 5 through the pump P and also dilution water of the tank 3 is supplied by the pump P and diluted sludge water is produced. Successively diluted sludge water is supplied to a first reaction tank 6 by the pump P and homogeneously agitated and mixed with ligneous fragments packed in the inside thereof. Activated sludge is biologically treated.
Patent JP-H0192902-A (JP)
Title: Magnetic disk device
Inventor: UCHIYAMA TAKAMASA
IPC: G11B5/09
Filed: 1987-10-05
Abstract: PURPOSE:To quicken the positioning of a head further more by coding a head select signal and using a light beam so as to send the signal thereby reducing an external force an friction exerted to a carriage from an FPC. CONSTITUTION:A head select signal 8 is coded in the signal transmission/ reception between an HDA and an external interface and the coded signal is sent by using the light. Then number of signal lines comprising the FPC between the carriage 5 in the inside of the HDA and an external interface 11 is decreased by the transmission of the head select signal coded an sent by the light. Since an external force and friction exerted to the carriage by the FPC are decreased in this way, high speed positioning of the head is attained. Moreover, a problem on the service life due to an open wire is improved and the reliability of the entire magnetic disk device is improved.
Patent JP-H03110745-A (JP)
Title: Auger electron spectroscope
Inventor: NISHIHARA TAKAHARU
IPC: H01J49/08
Filed: 1989-09-25
Abstract: PURPOSE:To enable element analysis and structural analysis as well for the surface of a specimen by providing a means for detecting orientation distribution of auger electrons. CONSTITUTION:The surface of a specimen is fixed in an optional direction electron beams are radiated onto a specimen S so that the transmitted electron energy of an energy analyzer 2 is thereby changed, electron detecting signal provide the energy spectrums of electrons emitted from the specimen, out of which the peak of auger electron spectrums is detected, based on the detected energy, the element analysis of the specimen can thereby be made. In the second place, the transmitted electron energy of the energy analyzer 2 is combined with a detected auger electron peak energy, and 2 rotating mechanisms H and V in a specimen table 3 are driven so that change in the detected intensity of auger electrons is measured while the rotating angles of the mechanisms are used as a parameter. This thereby enables the analysis of crystal structures at the spot of the specimen is radiated by the electron beams to be carried out. By this constitution, both of the element and structural analyses of the specimen surface can thereby be made by one device.
Patent JP-H0193825-A (JP)
Title: Prefetch queue control system
Inventor: MITSUSAKA TOSHIO
IPC: G06F11/28
Filed: 1987-10-05
Abstract: PURPOSE:To execute a branching instruction preceding to the instruction of branching destination and to erase a time not to execute the instruction by transferring an instruction, which is set in advance, to a prefetch queue when the branching instruction is generated. CONSTITUTION:When the branching instruction is generated, a '1' is outputted to an FLSH signal 9 and the value of a length counter 5 is set to a counter 6. Then, a counter 7 is cleared. On the other hand, a multiplexer 2, which selects the input data of a queue register 1, selects a trangent cue side. The FLSH signal 9 is also the set signal of the cue register 1 and the contents of all trangent queue registers 4 are stored to the cue register 1. As this result, the same effect as the accumulation of the contents of the registers 4 to the register 5 only by the designated length is generated and these instructions are executed with preceding to the arrival of the instruction of the branching destination.
Patent JP-S63102389-A (JP)
Title: Semiconductor laser
Inventor: KAGAWA HITOSHI
IPC: H01S5/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a semiconductor laser which satisfies high output characteristics and low noise characteristics by a method wherein a plurality of light emission points are provided in one chip of the semiconductor laser and different thicknesses are given to the respective cladding layers between active layers and current blocking layers corresponding to the respective light emission points and dielectric films with the same reflectance are formed at the respective light emission points. CONSTITUTION:The thickness of 2nd cladding layer 3a directly under a 2nd light emission point 11 is so controlled as to be able to induce self-oscillation and the thickness of 1st cladding layer 3 directly under a 1st light emission point 10 is so controlled as to induce basic lateral mode oscillation which is vertically single mode and stable. When the self-oscillation is induced, the line width of a laser oscillation spectrum is widened and the interfering distance of the laser beam is shortened. Therefore, when the semiconductor laser is applied to an optical disc and so forth, the influence of the returning light from the optical system is reduced so that a stable low noise characteristics can be obtained.
Patent JP-H1182530-A (JP)
Title: Spline coupling structure
Inventor: OKA SHOJI
IPC: B62D1/16
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a spline coupling structure for a shaft with a pipe, in which rattling is eliminated when a force in the bending direction acts on the shaft. SOLUTION: An outer spline member 11 of a shaft 10 is coupled with an inner spline member 21 of a pipe 20. The tip of the pipe 20 having a slit 22 is fastened by a fastening member 41 so that rattling to be generated between the base end of the outer spline 11 and the tip of the inner spline 21 is eliminated. A wire spring 41 is engaged by a ring-shaped groove 12 at the tip of the shaft 10, and by one part thereof, the inside surface of an expanded part 24 of the pipe 20 is pushed, and thereby the tip of the outer spline member 11 is pressed to the base end of the inner spline member 21 so that rattling between the two is eliminated. As rattling is nullified in two places on the shaft 10 by the fastening member 31 and wire spring 41, the shaft 10 is free of rattling even if a force in the bending direction is applied thereto.
Patent JP-2000068724-A (JP)
Title: Antenna for portable communication equipment
Inventor: KOARATA SHINICHI
IPC: H01Q1/24
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent an antenna element from being broken though a bending load is applied and to facilitate assembling with respect to an antenna element consisting of a whip antenna and a helical antenna connected to an insulated part with a metallic sleeve. SOLUTION: The antenna comprises an antenna holder 8 fixed to the housing 9 of a portable communication equipment and a whip antenna 1 connected with a conductive stopper 2 at its terminal part and consisting of a flexible conductor 11, which is insulator-coated 14, and a helical antenna 3 connected with a conductive hollow sleeve 4 combined with the tip part of the antenna 1 through an insulated combining member 5 and held by an antenna holder 8 in the state of being freely slidable. In this case, the insulated combining member 5 is provided with a tip part assembled to the sleeve 4, has an intermediate stopper 13 combined with the tip part of the flexible conductor 11 buried and is integrally molded from synthetic resin with the insulator-coating 14 covering the flexible conductor 11.
Patent JP-H03115519-A (JP)
Title: Production of stainless steel
Inventor: SAKURATANI TOSHIKAZU
IPC: C21C7/068
Filed: 1989-09-28
Abstract: PURPOSE:To reduce chromium loss by oxidation while controlling the abnormal rise in the temp. of a molten steel in a decarburizing furnace by throwing a metal oxide into a heat point formed on the surface of a steel bath and/or in a steel bath by means of an oxidizing gas. CONSTITUTION:In a heat point 6 formed on the surface of a steel bath and in a steel bath by means of oxygen spraying and oxygen blowing, the oxidation of Cr to Fe first takes place, and then, various metal oxides of C, Cr, Fe, etc., in high-temp. molten steel elements 5 circulating toward the heat point 6 are reduced, by which decarburization is allowed to proceed. Accordingly, in the decarburizing refining of a crude molten metal 10 succeeding to a smelting reduction process using inexpensive Cr ores, etc., as raw material, the Cr loss by oxidation can be reduced, and further, inexpensive oxides can be effectively utilized as an Mn, Ni, Fe, or Cr source.
Patent JP-H03113494-A (JP)
Title: Pattern generating system
Inventor: ISHIJIMA YOICHI
IPC: B41J2/485
Filed: 1989-09-28
Abstract: PURPOSE:To generate a character pattern at high speed and to transfer it by providing a transfer means painting out a section between a dot starting point and a dot completing point in synchronizm with transfer when a contour pattern produced by a contour producing means is scanned in a prescribed direction and transferred to a prescribed output object equipment. CONSTITUTION:A storage means 3 stores character pattern reproducing information for producing the contour showing the dot starting point and the contour showing the dot completing point when a character code pattern is scanned in the prescribed direction. The contour producing means 4 produces the contour according to the character reproducing information stored in the storage means 3. The transfer means 7 paints out the section between the dot starting point and the dot completing point in synchronizm with transfer when the contour pattern produced by the contour producing means is scanned in the prescribed direction and transferred to the prescribed output object equipment. Thus, the character pattern can be generated at the high speed and transferred.
Patent JP-2000083098-A (JP)
Title: Hold resetting system of private branch exchange
Inventor: INABA MAYUMI
IPC: H04M3/42
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the hold resetting system which can turn on the speaker of a telephone set to gives a voice notice of a hold resetting request in a hold state, and records a message and disconnect the call if the holder does not answer. SOLUTION: In the hold state, a central processor 6 makes a voice device 7 to output a voice guidance a certain time later and stores a dialed special number after recognizing the voice guidance. The central processor 6 disconnects the calling extension subscriber 1 from the voice device 7 according to the information and turns on the speaker of the called extension subscriber 2. After the voice of the calling extension subscriber 1 is outputted from the speaker, hold resetting is requested and then when there is an answer, a telephone call between the calling extension subscriber 1 and called extension subscriber 2 is restarted.
Patent JP-H07188240-A (JP)
Title: Galanthamine derivative, its production, and its use as medicine
Inventor: REIMONDO DABURIYUU KOSUREE JIY
IPC: A61K31/55
Filed: 1994-10-17
Abstract: A compound of the formula (II) <CHEM>  wherein   R<1> is hydrogen, (C1-C12)alkylcarbonyl, (C1-C12)alkoxycarbonyl, mono(C1-C12)alkylaminocarbonyl or di(C1-C8)alkylaminocarbonyl; R<2> hydrogen, nitrogen containing heterocyclyloxy, or nitrogen containing heterocyclylcarbonyloxy; wherein the heterocyclyl groups are selected from 5 or 6 membered saturated or partially unsaturated rings, optionally fused to another saturated, unsaturated or aromatic ring;     R<3> is hydrogen, halo or (C1-C4)alkyl;   R<4> is hydrogen or (C1-C6)alkyl; with the proviso that R<1> and R<2> are not both hydrogen when R<3> and R<4> are hydrogen; all geometric, and optical and stereoisomers thereof, or a pharmaceutically acceptable addition salt thereof.
Patent JP-H1193156-A (JP)
Title: Ground improving device
Inventor: TSUJII TAKESHI
IPC: E02D3/12
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a device and an equipment cost. SOLUTION: A ground improving device comprises a leader 5 erected at the front of a base machine 2; and three agitating shafts 6 supported in a manner to be rotated and elevated along the leader 5. The agitating shaft 6 is provided at a lower end part with an agitating vane 63. By lowering the agitating shaft with the agitating shaft 6 rotated, an excavated hole is formed in a ground and a ground improving material is fed in the excavated hole. The leader 5 is fixed at a base machine 2 such that the lower end part thereof is positioned in a level upper than that of the front end part of the base machine 2. A rotation drive means 8 is mounted on the base machine 2 in a position below the lower end part of the leader 5. The leader 5 is supported at the base machine 2 through a portal member 4.  A drive motor 81 for a rotation drive means 8 disposed at a central part is disposed between the stays of the portal member 4.