baber/WOPTO huggingface dataset:
Patent JP-S606869-A (JP)
Title: Composition agent for separating cell and usage thereof
Inventor: POORU AI TERASAKI
IPC: A61K35/14
Filed: 1984-05-21
Abstract: A composition of matter and method for using the composition of matter to isolate various cell elements from a heterogeneous cell suspension in a simple one step procedure. The composition is a monoclonal antibody mixture including complement and a non-toxic density gradient media. The composition provides a negative selection technique in which undesired subpopluation cells are lysed and separated from the desired cell subpopulation. The invention has particular application to isolation of white cell elements.
Patent JP-S5434674-A (JP)
Title: Fluorescent screen for video display tube
Inventor: TAKAGAWA MASANORI
IPC: H01J29/18
Filed: 1977-08-22
Abstract: PURPOSE: To obtain a fluorescent screen for the display tube which can increase the luminance and is free from occurrence of the baking, by forming the noncrystal low fusing point frit glass layer onto the glass substrate and then burying the fluorescent particle into the glass layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63265477-A (JP)
Title: Laser device
Inventor: YASUI KIMIHARU
IPC: H01S3/034
Filed: 1987-04-23
Abstract: PURPOSE:To improve light condensing characteristics by a method wherein a magnifying mirror is composed of a concave or convex mirror whose surface facing a collimating mirror is coated with a non-reflective coating film and a partially reflective film provided on the non-reflective coating film at the center part of the concave or convex mirror. CONSTITUTION:Non-reflective coating films 5 are applied to both the inside and outside surfaces of a convex mirror 4 which also serves as a window mirror. Further, a partially reflective film 20 is provided on the non-reflective coating film 5 on the inside surface facing a collimating mirror 1 at the center part of the surface. A laser beam 7 reflected and magnified by the partially reflective film 20 is amplified by a laser medium 3 and, at the same time, collimated into a parallel beam by the collimating mirror 1 and taken outside through the convex mirror 4 as a laser beam 8. The laser beam 8 is composed of a part transmitted through the partially reflective film 20 and a part transmitted through the non-reflective coating film 5. As the part transmitted through the partially reflective film 20 has a partially transmitting property, the inside of the laser beam 8 is filled and the ratio, M value, of the outer diameter to the inner diameter of an annular beam corresponds to infinity. With this constitution, a high quality laser beam can be taken out without degrading an oscillation efficiency.
Patent JP-H04896-A (JP)
Title: System for displaying attribute at response to incoming call on isdn line of electronic key telephone system
Inventor: FUJITA KENJI
IPC: H04Q3/58
Filed: 1990-04-17
Abstract: PURPOSE:To reduce the occurrence of data communication failures due to unmatch setting between an originating-side DTE and incoming-side DTE by comparing a low-rank layer matching information informed from an ISDN line with the content of an attribute memory and displaying different attributes. CONSTITUTION:When data arrive at an ISDN line, a CPU 14 analyzes sent 'call setting' information and confirms the presence/absence of low-rank layer matching information. When the low-rank layer matching information exists, the CPU 14 takes out the low-rank layer matching information from the call setting information and stores a user speed in a variable (a). The CPU 14 checks the number of the telephone set which has made answering operation and obtains the address Y of the memory corresponding to the telephone set checked in attribute memory 16. After obtaining the address Y, the CPU 14 compares the contents of the address Y and variable (a) with each other and, when both contents do not match with each other, sends displaying data to the telephone set which has made the answering operation so as to inform the operator of the telephone set that the user speed is not correct.
Patent JP-H04225968-A (JP)
Title: New phenothiazine salt and method for sterilizing water-base excreta using the salt
Inventor: IEFUDA MAZUURU
IPC: A61L2/18
Filed: 1991-05-02
Abstract: PURPOSE: To provide a new phenothiazinium salt as a bactericide of aqueous effluents, which is not easily absorbed in soil components, etc., and is stable to active oxygen radicals.  
     CONSTITUTION: A 3,7-disubstd.-phenothiazinium salt of formula I [R 1  is a saccharide residue; R 2  is an alkyl, cycloalkyl, aryl, etc.; Y is a bond, etc., when R 1  and R 2  are both methyl; X is a halogen, an anion of R 3 SO 3  (R 3  is an alkyl, cycloalkyl, etc.), etc.], e.g. 3,7-bis(N-methyl-N-β-glucopyranosylethylamino) phenothiazin-5-ium bromide. The compound is obtained, e.g. by condensing a methylamine derivative of formula II with a phenothiazinium perbromide of formula III. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63265963-A (JP)
Title: Medicated polymer
Inventor: MASAMIZU KOJI
IPC: A61K8/00
Filed: 1987-04-23
Abstract: PURPOSE:To make it possible to from a water-sensitive polymer which, when contacted with water, can release a medicament and can perform this release sustainedly, by incorporating a perfume and/or a medicament in a specified porous polymer bead. CONSTITUTION:This medicated polymer is formed by incorporating at least 0.01g, per g of this polymer, of a perfume and/or a medicament in a porous polymer bead having a water absorption rate of at least ten times its own weight. Said porous polymer bead includes one having an average particle diameter of about 1-500mu and a content of pores (continuous or discontinuous pores) >=about 0.01ml/g. Said medicament or perfume can be incorporated in said polymer by, for example, impregnating said polymer with it directly or after dilution with a solvent.
Patent JP-S581958-A (JP)
Title: Flat display unit of electron beam accelerating type
Inventor: MUTOU YUUHEI
IPC: H01J31/12
Filed: 1981-06-29
Abstract: PURPOSE:To ensure alignment in the latter assembling process and to prevent an accident caused by a piece of a belt-like electrode coming in contact with another adjacent one by a method wherein the pieces of the belt-like electrodes are lined up in spaces provided by insulating spacers as barriers. CONSTITUTION:Pieces of belt-like electrodes 46 having through holes 45 communicating with through holes 42 are lined up on a substrate where frit partitions 44 are formed, and made to stick to the substrate by means of a vehicle made of butyl acetate mixed with nitrocellulose (d). The vehicle can completely be forced out by heat treatment in the latter process. A first group of modulating electrodes for selecting the (-) direction of a matrix are thus formed. With the frit partition as a spacer, a through hole 51 is matched with the lower through holes 42, 45 and the pieces of belt-like electrodes 51 are piled up and combined together with the vehicle (f). Ultimately, an insulating spacer 52 is again piled on the electrodes so as to complete a composite modulating electrode formed in one body.
Patent JP-S5326184-A (JP)
Title: X-ray analyzer
Inventor: TANOUE TSUKASA
IPC: G01N23/20
Filed: 1976-08-24
Abstract: PURPOSE:To abolish the provision of a vacuum device and perform analysis operations in a stable atmosphere by evacuating required places through the use of the cooling medium for an X-ray tube.
Patent JP-S63265151-A (JP)
Title: Humidity measuring apparatus
Inventor: SAGAWA SHIRO
IPC: G01N1/00
Filed: 1987-04-23
Abstract: PURPOSE:To enhance measuring accuracy of humidity, by containing a gas including moisture in a container, compressing the gas, detecting the temperature and the pressure of the gas including the moisture in the container, with detectors, and detecting dew condensation in the container with a dew condensation detector. CONSTITUTION:A gas including moisture, whose humidity is to be measured, is introduced into a container 1. The gas is compressed by the change in volume of the container 1. When dew condensation starts to yield by the compression, the dew condensation is immediately detected with a dew condensation detector 4, which is provided in the container 1. A temperature tS and a pressure PS of the compressed gas at this time are detected with a temperature detector 2 and a pressure detector 3, which are provided in the container 1. A relative humidity U is obtained by the expressions in a two-pressure method and a two-temperature method based on a gas temperature tt and a pressure Pt before the compression, which are measured beforehand, and the temperature tS and the pressure PS of the compressed gas. Thus, the measuring accuracy of the humidity is enhanced.
Patent JP-S5330918-A (JP)
Title: Nickel refining method
Inventor: TAKEDA KOUICHI
IPC: B01D46/00
Filed: 1976-08-26
Abstract: PURPOSE: To decrease the temp of exhaust gas from an electric furnace and at the same time to recover Ni-contg. dust by charging the gas whose temp. has been adjusted into a tower where raw material is simultaneously dried and screened and discharging the gas through a dust collector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000289211-A (JP)
Title: Formation of nozzle for ink jet head
Inventor: NAMIKI TAKEMASA
IPC: B41J2/135
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To form a nozzle of desired shape easily and inexpensively by piecing a nozzle plate with a funnel-like punch having a conically pointed thin diameter part to make a hole in the nozzle plate and then grinding the projecting part of the nozzle plate on the ink ejecting side to make a hole before finishing the nozzle. SOLUTION: A nozzle plate 1 made of stainless material, or the like, is pieced with a funnel-like punch 2 having a conical projecting part 22 at the forward end of a thin diameter part 21. The part 11 of the nozzle plate 1 projecting to the ink ejecting side is received in the hole 31 of a die 3. Up/down motion of the punch 2 is regulated by the guide hole 41 in a pin holder 4. Subsequently, the projecting part 11 of the nozzle plate 1 on the ink ejecting side is ground to make a hole before finishing the nozzle. A hole part 52 having a taper corresponding to the tapered part 23 of the punch 2 and a thin hole part 51 corresponding to the thin diameter part 21 are then formed on the nozzle plate 1. Since the nozzle plate 1 is not punched, punching can be carried out easily and accurately.
Patent JP-H11298359-A (JP)
Title: Frequency converter
Inventor: KANEKAWA YOSUKE
IPC: H04B1/26
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To perform frequency conversion high in stability with a simple configuration by using a high-resolution local oscillator which can tune within the tuning step range of a local oscillator on the prestage for a local oscillator of a frequency converting part on the poststage thereby performing fine tuning. SOLUTION: This converter is composed of two stages of frequency converting parts, a PLL synthesizer that is stable and can tune within a wide band frequency range is used for the local oscillator in a frequency converting part on the prestage, and a PLL synthesizer which is stable and has a short tuning interval (tunable within the tuning step of the prestage synthesizer) is used for the local oscillator on the poststage to constitute the frequency converting parts to convert a receiving signal into a frequency at a certain point. Thus, coarse and fine tuning roles are allocated by such a manner that the stable and wide band PLL synthesizer 6 on the prestage performs coarse tuning and that the narrow band and high resolution PLL synthesizer 6 on the second stage performs fine tuning between the tuning intervals on the poststage.
Patent JP-H03297498-A (JP)
Title: Induction heated type iron
Inventor: ASADA KAZUHIKO
IPC: D06F75/02
Filed: 1990-04-17
Abstract: PURPOSE:To prevent the danger of scalding of a user due to heating of a metallic small object by providing heating coils of small area in a portion of an iron where the frequency of use is high, and providing heating coils of large area in a portion where the frequency of use is low. CONSTITUTION:Because members small in both diameter and area such as heating coils 49 to 53 are provided in a portion of an iron work face 45 where the frequency of use is high, a metallic small object 80 is frequently heated when placed in the portion, and since a portion not covered by an iron main body 41 is small, a rapid temperature rise of the metallic small object 80 is prevented. The temperature of the metallic small object 80 is not therefore raised so high as to scald a user. Each of the heating coils 49 to 52 is thus small in diameter and area and thereby the user is protected from the danger caused by beating of the metallic small object 80 and other heating coils can be large in both diameter and area.
Patent JP-S59225808-A (JP)
Title: Method for introducing tail end of rolling material in repeater
Inventor: NAKAMURA TAKESHI
IPC: B21B41/06
Filed: 1983-06-07
Abstract: PURPOSE:To eliminate a tension generating at the tail end part of a rolling material and to prevent the dimensional change of material by introducing the rolling material which passes the inside of a repeater so that the vicinity of material tail end is separated from the position of a guide plate in the inside of the repeater. CONSTITUTION:In passing a rolling material A between an outer peripheral guide plate 1 and an inside guide plate 2 by introducing the material A, in a retracting type repeater R; a turnable inside guide plate 2' is turned in the arrow direction around an axis 8 by actuating a cylinder 7 when the tail end part 6' of the material A passes through a rolling mill located at the I side, the inlet side of repeater R to separate the environs 6 of the tail end of material R from the original position of the plate 2. In this way, the part 6' is pressed against the guide plate 1 and is deformed positively, and a contact resistance between part 6' and the plate 1 is reduced; which makes the running of material A smooth to eliminate the tension of material A due to a mill located at the outlet side of repeater R, and prevents the dimensional change of material A.
Patent JP-S62257315-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/32
Filed: 1986-04-30
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-S63268527-A (JP)
Title: Roll feeding device
Inventor: KATO HEIZABURO
IPC: B65H5/06
Filed: 1987-04-24
Abstract: PURPOSE:To improve the transfer accuracy of a plate stock and workability by providing the adjustment device approaching and separating two brake pieces via an adjusting arm and link and approaching and separating a roll and the brake piece with parallel movement of each other. CONSTITUTION:A 1st adjustment device 50 having 1st, 2nd links 7a, 7b and 3rd, 4th links 8a, 8b is provided and a 2nd adjustment device 51 joined to 3rd, 4th adjusting arms 9a, 9b and a housing 1 is also arranged. When the turning handles 15a, 15b, 16a, 16b of the adjustment device 50 are operated, brake pieces 6, 6' are approached and separated in the state of fixing a 1st roll 3a. With the operation of the adjustment device 51, the roll 3a and brake piece 6 are approached and separated with the parallel movement to a roll 3b, the brake piece 6'. The transfer accuracy of a plate stock is thus improved and adjustable without stopping a transfer device, hence the workability is improved.
Patent JP-H08337868-A (JP)
Title: Production of stainless steel sheet excellent in high temperature oxidation resistance
Inventor: HOSHINO KOJI
IPC: C23C10/28
Filed: 1995-04-03
Abstract: PURPOSE: To produce a stainless steel sheet excellent in high temp. oxidation resistance. CONSTITUTION: This stainless steel sheet is produced in such a manner that both sides of a stainless steel flat sheet of, by weight, <=6.5% Al are coated with Ni powder and/or iron powder, heating is executed in a nonoxidizing atmosphere to coat the surfaces of the stainless steel flat sheet with the same powder, both sides thereof are press-fixed with Al foil, and corrugating working is executed according to necessary to form it into a stainless steel sheet, which is subjected to Al diffusion heating treatment under the conditions of heating at 1050 to 1350 deg.C in a nonoxidizing atmosphere to increase the content of Al in the center part of the same stainless steel flat sheet or stainless steel corrugated sheet to 8 to 20%.
Patent JP-H11287625-A (JP)
Title: Measuring method for shape deformation
Inventor: MORIMOTO YOSHIHARU
IPC: G01B11/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shape deformation measuring method whereby deformation of the shape of an object can be easily and rapidly measured. SOLUTION: This measuring method includes projecting a lattice onto an object to be measured, while shifting its phase; taking a plurality of lattice images for different amounts of phase shifting; extracting, according to the plurality of lattice images, the amount of phase shifting at which the brightness of each pixel is at its maximum; projecting the lattice onto the object to be measured while shifting its phase in a similar fashion after the elapse of a certain time; taking a plurality of lattice images for different amounts of phase shifting; selecting, from the plurality of lattice images, the lattice image corresponding to the amount of phase shifting which is previously extracted for each pixel; extracting data about the brightness of that pixel from the lattice image selected;  and obtaining an image of uniform displacement lines which shows the amount of deformation of the object to be measured, in accordance with the extracted data about the brightness of each pixel.
Patent JP-2000288974-A (JP)
Title: Robot device having image processing function
Inventor: WATANABE ATSUSHI
IPC: B25J19/04
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To detect the individual attitudes of objects (workpieces) in the same shape heaped and to obtain a suitable robot working direction and position. SOLUTION: A teaching model is produced and stored from a two-dimensional image photographed from a plurality of directions. A camera relative position attitude to a workpiece and a second visual sense sensor relative position attitude toward the workpiece are stored corresponding to a teaching model. An image to photograph a heap of the workpieces by a camera and a teaching model having a high matching value are determined (202-207). From the cameral relative position attitude of the determined teaching model and the position attitude of the camera during photographing, the three-dimensional attitude of the workpiece is obtained (208 and 209).  The measurement position attitude of a second visual sense sensor is determined from the position attitude and a second visual sense sensor relative position attitude and movement to the position is effected and measurement is carried by a second visual sense sensor (210-212). Based on a measuring result, the workpiece is picked up by a robot (213).
Patent JP-H05274523-A (JP)
Title: Paper money processor
IPC: G07D9/00
Filed: 1992-03-27
Abstract: PURPOSE:To make it possible to reuse real paper money always effectively and to improve the utilization efficiency of funds by distributing a paper money detected as an improper carrying state to a note extracting route and discharging the distributed note to a clerk's ejection port. CONSTITUTION:At the time of storing or ejecting a paper money to be treated as a real paper money, a CPU detects the carrying state of the paper money through 1st to 3rd paper money detecting sensors S1 to S3. At the time of judging that a paper money is improper to carriage due to the generation of a skew or the like, the carriage-disabled paper money is distributed to a paper money ejecting route 27 and discharged to an external clerk's ejection port 18. Thus the real paper money disabled from being carried is discharged to the ejection port 18 and extracted by a clerk and the extracted paper money can be redeposited, used for manual cash transaction, or immediately reused to effectively use the paper money.
Patent JP-2000290910-A (JP)
Title: Coating method for open-grain pavement
Inventor: AKIBA KUNIZO
IPC: E01C7/35
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent clinging soil and dust being formed on a drained pavement body. SOLUTION: A resin solution is distributed over a surface of an open-grain pavement body, and air is then sprayed with the surface of the open-grain pavement body by a mechanical device to disperse the resin solution in air space parts of the pavement body before the resin solution sprayed over becomes a film. The film of the resin solution is then formed on the surface of the pavement body and the air space parts of the pavement body.
Patent JP-H04308186-A (JP)
Title: Work lifting device
Inventor: NISHIMOTO YUTAKA
IPC: B66C1/02
Filed: 1991-04-05
Abstract: PURPOSE:To prevent the occurrence of the displacement between a vacuum cup and a plate-shaped work when the plate-shaped work with a slant section is lifted nearly horizontally. CONSTITUTION:A swaying arm 18 is arranged rotatably around a support pin 40, a vacuum cup 22 is fitted to the tip section of the swaying arm 18 via an oscillating mechanism 10, the swaying arm 18 is rotated around the support pin 40 when the attitude of a plate material 122 is changed nearly horizontally, thus the displacement of the vacuum cup 22 against the plate material 122 is prevented.
Patent JP-S62260049-A (JP)
Title: Method for plating zn-ni alloy
Inventor: WADA TETSUYOSHI
IPC: C23C10/28
Filed: 1986-05-06
Abstract: PURPOSE:To improve the productivity of plating as well as to make the use of a pollutive substance unnecessary by forming vacuum-deposited layers of Zn and Ni on the surface of a base material and alloying the metals by heating at a specified temp. CONSTITUTION:The surface of a base material such as a cold rolled steel sheet is activated by reduction in an H2 atmosphere at a prescribed temp. The activated surface is coated with Zn and Ni in layers by vacuum deposition, and the metals are alloyed by diffusion or melting in an atmosphere of a nonoxidizing gas at 300-500 deg.C to plate the surface of the steel sheet with a Zn-Ni alloy. Thus, a Zn-Ni alloy film having corrosion resistance comparable to that of a Zn-Ni alloy film formed by conventional electroplating is formed with high energy efficiency without requiring a pollutive electrolytic bath.
Patent JP-S5226167-A (JP)
Title: Connection method of the aluminium wires with the layer conductive
Inventor: MURAKAMI HAJIME
IPC: H01L23/02
Filed: 1975-08-25
Abstract: PURPOSE: Prevention of the electric resistance increase in the wire connection part and of the breaking of wire or exfoliation by providing an Au layer of enough thickness for the Al wire mounting. 
     COPYRIGHT: (C)1977,JPO&Japio