baber/WOPTO huggingface dataset:
Patent JP-H08127812-A (JP)
Title: Method for removing stuck metal on converter
Inventor: NAKAGAWA KEITA
IPC: C21C5/46
Filed: 1994-10-28
Abstract: PURPOSE: To prolong the service life of a converter by injecting oxygen toward the inner wall surface of the converter from injecting holes opened at the upper side surface of an tip injecting hole. CONSTITUTION: After inserting a lance 1 into the converter 2, the oxygen is injected to molten iron 3 from the tip injecting hole. At the same time, the oxygen is injected to the wall surface 2a in the converter from the injecting holes opened at the upper position of the side surface of the lance 1 having a prescribed interval from the tip injecting hole. At this time, since the surface temp. of metal 9 deposited onto the wall surface 2a in the converter is at the high temp. condition, the metal 9 is reacted with the oxygen and melted down. By this method, the molten iron is easily tapped and the yield can be improved.
Patent JP-2000099470-A (JP)
Title: Data base device, device and method for managing information and computer readable recording medium recording data managing program
Inventor: OKAJI YUJI
IPC: G16H10/60
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To easily and appropriately update the access right of a system such as a medical information system to which the access right is precisely set for each individual. SOLUTION: Respective users are made correspondent to arbitrary groups and the access right is set for each group. Since the correspondence of groups and users is set to a belonging group file 24, the addition or deletion of a user can be performed to this belonging group file 24. When group data are updated, while referring to the belonging group file 24 and access right file 26, it is checked whether the group of no user exists or not and whether data not permitted access to anyone or data not to be accessed from anyone are to be generated or not. Even when the setting of access right to respective data is changed, the check is performed while referring to the access right file 26 so as not to generate the data not to be accessed from anyone.
Patent JP-H0694655-A (JP)
Title: Atmospheric environment investigation method
Inventor: TAKENAKA HISATAKA
IPC: G01N23/223
Filed: 1992-09-09
Abstract: PURPOSE:To evaluate atmospheric environment simply and easily by cleaning the surface of a metal plate and exposing it in atmosphere and then analyzing elements in atmosphere which are formed on the metal surface. CONSTITUTION:A single substance metal such as silver. copper, iron, and aluminum whose chemical reaction with the atmospheric environment is simple is used for a metal material. Especially, silver and copper are effective for sulfur and chlorine. A metal plate is approximately 20mm square considering analysis and a most thin finish prescribed by JIS is used for surface roughness. For cleaning the surface, drying is made after rinsing, pickling, rinsing, ethanol substitution, and then ether substitution after degreasing alkali. After the metal plate whose surface is cleaned is exposed to the atmosphere for a certain amount of time, it is collected and the amount of elements in the atmosphere which is adsorbed to the surface of the metal plate is analyzed. In this case, it is desirable to use a simple and accurately fluorescent X-ray analysis method.
Patent JP-2000095247-A (JP)
Title: Container
Inventor: MEIKE KLAUS
IPC: B65D25/24
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To protect a container main body from deformation caused by drop loading and impact loading. SOLUTION: This container 1 comprises synthetic rings 3, 4, at least one of which has flange rings 8, 8', forming rings 9, 9' touching a container main body, and middle rings 11, 11' forming recess parts 10, 10' by joining the flange rings 8, 8' and the forming rings 9, 9'.
Patent JP-H01107479-A (JP)
Title: Connector mounting structure of printed board
Inventor: KURONUMA SATOSHI
IPC: H05K3/30
Filed: 1987-10-21
Abstract: PURPOSE:To achieve an easy and secure fixing of a connector without using screws by evacuating once a substrate supporting part having a spring property outwardly to insert the connector to a substrate, whereby a protrusion of the substrate supporting part is engagingly locked in the recess part of the substrate by the reaction force of the spring. CONSTITUTION:A connector 11 has a substrate supporting part 11-2 having a spring property in the form of nipping a substrate 12 and formed in opposition to the face making contact with the main surface of the substrate 12, and is provided with a plurality of hemispherical protrusions 11-2a on the face in contact with the back face of the substrate 12. The protrusions 11-2a of the substrate supporting part 11-2 are engagingly locked in the recess parts 12-2 of the substrate 12 to conduct the positioning of a connecting land 12-a of the substrate 12 and the terminal 11-b of the connector 11 and also to support the substrate 12 by means of the spring property of the substrate supporting part 11-2. Hence, the connector can be easily and securely fixed to the base plate without using mounting screws.
Patent JP-H06119638-A (JP)
Title: Disk discriminating device
Inventor: NISHIKATA MASANOBU
IPC: G11B7/004
Filed: 1992-10-05
Abstract: PURPOSE:To surely discriminate the format of recorded information signal by providing a discriminating part by which a disk is recognized as the one recorded with a specific information signal when a detection output is obtained concerning any one of the diffracted light beams Other than zero-order light through a photodetecting means. CONSTITUTION:A photodetecting part 15 is constituted of a phototransistor 21 by which an operating voltage is supplied from a power source +B through a resistor 20, and a photodetecting part 16 is constituted of a phototransistor 23. Then, from the transistors 21, 23, the detection output signals SN, SM, which are obtained by detecting the 1st diffracted light beam 12B when the light beam from a semiconductor laser is incident on the video disk recorded with NTSC video signal, are supplied to the discriminating part 24. By the discriminating part 24, a low level discriminating output signal SN and a high level discriminating output signal SM for example are transmitted by means of the detection signals SN, SM from the transistors 21, 23 of which the photodetecting parts 15, 16 are constituted. Thus, whether the signal recorded on the disk is NTSC video signal or MUSE video signal is automatically detected.
Patent JP-H06117675-A (JP)
Title: Air-conditioner
Inventor: HAMAZAKI SHOGO
IPC: F24F11/02
Filed: 1992-10-05
Abstract: PURPOSE:To easily set a lhightly accurate PMV confortableness index number which has fully been reflected the state of residents is computed and provide a comfortable indoor environment by an image and a standardized set value button without requiring any expart knowledge and experience when a set value of an extent of activity and cloths of the residents are set. CONSTITUTION:A PMV value is computed by a PMV arithmetic unit 7 from measurements in various indoor sensors 1 to 4, an extent of activity in that form, which form is capable of computing a PMV comfortableness index, converted by a converting means 113 of an extent of activity from a standardized quantity of the activity, which extent is obtained by representing a typical state of the activities in an image and standardizing the same while reflecting the same, stored in a memory 112 of a standardized extent of the activity and taken out as desired, and an extent of clothes obtained in a similar manner to the quantity of activity. A controller 5 issues an air-conditioner control command values such as an optimum set temperature and an optimum set humidity on the basis of the PMV value.
Patent JP-H04142845-A (JP)
Title: Digital communication system
Inventor: SHIMADA MICHIO
IPC: H04L7/00
Filed: 1990-10-03
Abstract: PURPOSE:To attain digital communication even in the case of a communication line with degraded quality by coding information as a transmission timing of a waveform of a signal not being a pulse. CONSTITUTION:A transmitter 101 is provided with a numeral generator 112 converting sent information into a numeral based on a prescribed function and starts a waveform generator 114 after lapse of a time corresponding to the numeral generated from the numeral generator 112 from a time when a transmission command signal is received. Then a receiver 104 measures an elapsed time from the time of sending a transmission command signal till a time when a waveform detector 121 detects the arrival of a prescribed waveform and converts the time resulting from correcting the generated time with a reciprocal of a function of the numeral generator 112. That is, the receiver 104 converts the numeral corresponding to the time difference with a predetermined method to decode the sent information. Thus, the communication is attained even in a communication line with deteriorated quality.
Patent JP-S62126471-A (JP)
Title: Image pattern converter
Inventor: OKAMOTO YOSHIBUMI
IPC: H04N1/387
Filed: 1985-11-28
Abstract: PURPOSE:To attain various pattern conversion by providing a read address control circuit, a data changing circuit and a write address control circuit. CONSTITUTION:A CPU1 outputs a signal MS, sets up an FF2, sets up the final address of a character pattern, the number of divided blocks and the lateral total number of the divided blocks in a character address control circuit 3 as a signal CAD, and sets up the leading address of addresses to be used at the storage of a character pattern in an image memory and the lateral total number of the divided blocks in a memory address control circuit 6 as a signal FCA. A character address control circuit 3 outputs the final address of the character pattern to a character pattern memory 5 as a signal CGA based on the output of the FF2. The picture elements of the pattern of a block 72a stored in a character patterns memory 3 are rearranged through a data converter 4 and the rearranged data CCD are inputted to the CPU1. Consequently, various pattern conversion can be attained.
Patent JP-H08103792-A (JP)
Title: Blower
Inventor: KURIBAYASHI TOSHIYUKI
IPC: C02F3/28
Filed: 1994-10-06
Abstract: PURPOSE: To supply the washing water to wash the interior of a body after completion of operation and W dry the interior of the body by feeding dry air, thereby reduce the maintenance work after operation by providing an air pipe and a water pipe for feeding dry air and washing water respectively to the body of a blower. CONSTITUTION: After the operation of a blower, a blow valve 18' of a feed water pipe 18 and a valve of a drain 20 are opened to feed washing water into a suction pipe 13 from the pipe 18. The washing water flows from the suction pipe 13 into a casing 12 to wash the interior of the pipe 13, the casing 12 and a rotary body for blower and is discharged from the drain 20. After the washing, the blow valve 18' of the pipe 18 is closed and a blow valve 17' of a feed air pipe 17 is opened to feed dry air into the pipe 13. The dry air removes the moisture attached to the interior of the pipe 13, the casing 12, and the rotary body for blower and is discharged from the drain 20. After the interior of the blower has been dried, the valves 17', 18' and the valve of the drain 20 are closed for preservation.
Patent JP-H01109308-A (JP)
Title: Heat-resistant sheath composition for optical fiber
Inventor: MATSUMOTO SHIRUYOSHI
IPC: G02B6/00
Filed: 1987-10-23
Abstract: PURPOSE:To improve the heat resistance of a UV curing type sheath compsn. by incorporating specific alkyl mercaptan as a thermal stabilizer. CONSTITUTION:The title compsn. contains a compd. contg. a fluorined alkyl group having >=1 H and (meth)acryloyl group, multifunctional monomer, oligomer, photopolymn. initiator, and the alkyl mercaptan (A) as the thermal stabilizer. The alkyl mercaptan having >=2 mercapto groups in one molecule is preferably used as the component A and trimethylol propathioglycolate, etc., are usable. Since this compsn. can be made into a liquid state at room temp., the compsn. is capable of forming a sheath layer at room temp. and is curable in a short period of time by UV irradiation.
Patent JP-H07120676-A (JP)
Title: Zoom lens
Inventor: SUGAWARA SABURO
IPC: G02B15/167
Filed: 1993-10-25
Abstract: PURPOSE:To form a zoom lens for projecting a liquid crystal display image to be a telecentric structure in order to reduce the shading resulted from a liquid indicator, and provide a satisfactory image. CONSTITUTION:The zoom lens is formed out of a first lens group 11 having positive refracting power, a second lens group 12 having negative refracting power, a third lens group 13 having positive refracting power, and a fourth lens group 14 having positive refracting power in order from the large conjugation side. At power variation from short focus end to long focus end, the groups are moved on the optical axis in such a manner that the air space between the first lens group 11 and the second lens group 12 is increased, and the air space between the second lens group 12 and the third lens group 13 is reduced, and when the back focus in the case where the conjugation point on the large conjugation side is assumed to be infinity, is bfs, the focus distance of the whole system at the short focus end is fs, and the focus distance of the fourth group is f4, conditions of 0<=bfs/fs<0.3 and 1<f4/fs<3 are satisfied.
Patent JP-H06212083-A (JP)
Title: Azo dye, its preparation and its use
Inventor: YURUGEN SHIYAETSUERU
IPC: C09B31/047
Filed: 1993-10-25
Abstract: PURPOSE: To obtain a novel azo dye which is suitable for dyeing and printing fiber materials, especially textile fiber materials of wool and synthetic polyamides, provides uniformly dyed articles in yellow or orange, excellent in friction resistance and water-fastness or the like, and is excellently water soluble.  
     CONSTITUTION: The objective azo dye is a azo dye of formula I (R 1  and R 2  are H, a 1-4C alkyl or the like; R 3 -R 5  are H, a halogen or the like; R 6  is H, sulfo or the like; R 7  is H, a 1-8C alkyl or the like; X is a 1-8C alkyl, phenyl or the like; provided that the compound of formula I contains sulfo or sulfato), for example, a compound of formula II. The compound is produced by reacting an amine of formula III with a nitrite such as sodium nitrite at 10-30°C, preferably in a medium containing hydrochloric acid, to diazotize the amine, then coupling the diazotized amine with a coupling element of formula IV preferably at 5-15°C, and next reacting the product with a compound for introducing a group of the formula V (preferably propionic anhydride) preferably in water. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1082788-A (JP)
Title: Diagnosis medicine for autoimmune disease
Inventor: OSAKI SHIYOUICHI
IPC: G01N33/564
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a diagnosis medicine for autoimmune disease and a kit thereof, and to detect an antibody thereof, by using polypeptide selected from the HGM-1 family, or the HGM-2 family, or an antigen including a kind of a piece of the polypeptide that can react with the antibody of a patient having an autoimmune disease. SOLUTION: This medicine can be applied to an autoimmune disease such as chronic joint rheumatism, systemic erythematodes and primary biliary cirrhosis. Peptide is selected from HMG-1 or HMG-2 of a man, a cow, a pig, chicken, a mouse or a rat. Polypeptide is one with deficiency, conversion or addition of one or more amino-acid and includes polypeptide or a piece thereof that can react with an antigen of a patient having the autoimmune disease. The polypeptide is made form a tissue or a cultured cell or made by installing a vector into which a gene coding polypeptide is incorporated to a host cell to create the polypeptide.
Patent JP-H07119236-A (JP)
Title: Concrete body
Inventor: KURUMI YUTAKA
IPC: C04B28/02
Filed: 1993-10-26
Abstract: PURPOSE:To manufacture a concrete body of which chemical stability and physical strength are high, durability is excellent, exposure of fiber on the surface is not generated, lowering of appearance and defect due to rust are hardly generated, and decorative value is high, by forming a second layer mixed with fiber and a first layer mixed with no fiber, and filling the layers with polymer. CONSTITUTION:Under the condition of a non-hardened first layer 1 in which ordinary concrete, resin concrete, special concrete, or the like mixed with no fiber is placed in a formwork B, concrete mixed with fiber is placed thereon so as to form a second layer 2. A concrete body integrated out of the two layers is heated and dried so as to remove internal water content, and further deaerating process is carried out so as to make the inside fine voids of the concrete body into vacuum condition. Next for impregnating the formed inside fine voids with polymerized monomer, it is soaked in monomer solution or after being soaked and pressurized, polymerized by a heating process or a radioactive ray process. Further polishing and shot blast processing are performed on the surface of the first layer 1.
Patent JP-2000098023-A (JP)
Title: Radar wave detecting device
Inventor: MIYAMOTO MASAKI
IPC: H04B1/26
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a radar wave detecting device which can detect radar waves in three or more different frequency bands with a simple constitution. SOLUTION: The signals received by means of a horn antenna 1 are alternately mixed with frequency signals generated from first local oscillators 3 and 4 by means of a first mixer 2 and first intermediate-frequency signals having the frequency corresponding to the difference between the received signals and frequency signals are generated. A second local oscillator 7 sweeps the frequency of oscillating signals generated from the oscillator 7 and a second mixer 6 mixes the oscillating signals with the first intermediate-frequency signals and generates second intermediate-frequency signals having the frequency corresponding to the difference between the oscillating signals and first intermediate- frequency signals. A band-pass filter 8 extracts a prescribed frequency from the second intermediate-frequency signals and a detector 10 detects the prescribed frequency.
Patent JP-H04143946-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKAYA MASATERU
IPC: G11B11/105
Filed: 1990-10-04
Abstract: PURPOSE:To obtain a magneto-optical recording medium being high in the transfer speed of a signal, and also, excellent in reliability by providing a substrate made of silicon in the magneto-optical recording medium provided with various thin film layers. CONSTITUTION:In the magneto-optical recording medium formed by providing various thin film layers on a substrate, this substrate is constituted of a silicon substrate. For instance, on a silicon substrate 1 on which a tracking guide group is formed, a magnetic layer 2, a dielectric layer 3, and a coating layer 4 are formed successively. According to this constitution, its weight becomes light, comparing with that which uses a glass substrate, therefore, a disk is rotated at a high speed, and the transfer speed of a signal can be increased, and also, this substrate is excellent in humidity resistance, heat resistance and durability, comparing with plastic, therefore, a medium of high reliability if obtained. Moreover, since a laser light can be made incident from the opposite side of the substrate, deterioration of a characteristic caused by an optical characteristic and a heat characteristic of a substrate material can also be prevented.
Patent JP-H02113008-A (JP)
Title: Conjugated diene-based macromonomer having unsubstituted or substituted vinyl group at one terminal, production thereof and composition containing the same
Inventor: OGAWA ATSUHISA
IPC: C08G18/67
Filed: 1988-10-21
Abstract: PURPOSE:To obtain the subject compound, having a narrow molecular weight distribution, good in preservation stability and useful as a high polymer dispersant, etc., by reacting a conjugated diene-based polymer having active hydrogen at one terminal with a diisocyanate and then reacting the resultant reaction product with an active hydrogen- and vinyl group-containing compound. CONSTITUTION:The objective macromonomer, having a group expressed by the formula (R is H or 1-4C alkyl) at one molecular chain terminal thereof and obtained by filling a solvent, such as n-hexane, and a catalyst, such as n-butyl-lithium, in a reaction vessel, adding a conjugated diene (e.g., isoprene) thereto, carrying out polymerization, then adding and reacting ethylene oxide therewith, providing a conjugated diene-based polymer having 1000-100,000 molecular weight and active hydrogen at one terminal, reacting the resultant polymer or a hydrogenated polymer thereof with a diisocyanate (e.g., 2,4-tolylene diisocyanate) and reacting the resultant product with a compound (e.g., 2-hydroxyethyl acrylate) having active hydrogen and the group expressed by the formula.
Patent JP-2000099455-A (JP)
Title: First-come priority bus competition control system
Inventor: GOTO AKIRA
IPC: G06F13/362
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a first-come priority bus arbitrating system capable of using buses in the order of bus use request generation without performing bus arbitration according to the fixedly determined priority. SOLUTION: Concerning the bus competition control system for a processor with which plural input/output device are connected to the buses, this system is provided with a first-come fixed priority arbitrating part 2 for performing the priority selection of bus use request signals from the respective input/output devices in the order of arrival for the unit of clock, a change detecting part 3 for detecting the change of priority output from the first-come fixed priority arbitrating part 2, a priority storage part 4 for storing the priority output from the change detecting part 3 until the end of bus use, a bus use permit signal synchronizing part 5 for outputting a bus use permit signal,  and an arbitration control part 6 for controlling the output of the bus use permit signal from the bus use permit signal synchronizing part 5 corresponding to the output state of the bus use permit signal.
Patent JP-H0580451-A (JP)
Title: Silver halide photographic sensitive material for laser exposure and its processing method
Inventor: ITO TADASHI
IPC: G03C5/08
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a high-sensitivity photographic sensitive material capable of being rapidly processed, excellent in development progress and free of remaining colors by incorporating a specified amt. of an iridium compd. into an emulsion and spectral-sensitizing the emulsion by a sensitizing pigment. CONSTITUTION:A photosensitive silver halide emulsion layer is formed on a transparent substrate, and the emulsion contains >=10<-8> mols of an iridium compd. per mol of silver halide and is spectral-sensitized by the sensitizing pigment shown by formula. In the formula, V1...V8 are a hydrogen atom or a univalent substituent, and the following conditions are fulfilled. Namely, when the f value (distribution coefficient by fragmentation method) of V. (K=1 to 8) is denoted by VKf, A1=V1f+V2f+V3f+V4f and A2=V5f+V6f+V7f+V8f, A1<1.63. R1 and R2 are an alkyl, L1...L3 are a methine group, M1 is a counter ion for charge neutralization, and m1 is a number of >=0 necessary for neutralizing the charge in the molecule.