baber/WOPTO huggingface dataset:
Patent JP-S6449057-A (JP)
Title: Both-surface copying machine
Inventor: SAKAI MINORU
IPC: G03G15/00
Filed: 1987-08-19
Abstract: PURPOSE:To put a book original and a copy in the same page and top-reverse relation by turning over one page of the book original by a page turning function and then copying the page of the book original set on a 2nd surface to the other surface of copying paper. CONSTITUTION:A control means copies a page of the book original set on a 1st surface to one surface of the copying paper in mode under a copying start command and then turns over one page of the book original by the page turning function to copy the page of the book original set on the 2nd surface to the other surface of the copying paper, thus copying both surfaces to the copying paper in the same top-reverse relation with the original. Consequently, the book original and copying body are put in the same page and top-reverse relation.
Patent JP-H04250820-A (JP)
Title: Method for absorbing sulfur compound from fluid using piperidines, piperazines or monovalent carboxylic amino acid anhydride
Inventor: DAN CHIYAN
IPC: B01D53/50
Filed: 1991-08-16
Abstract: PURPOSE: To adsorption-remove SO2 efficiently from SO2 -containing fluid by bringing the SO2 -containing fluid into contact with an aqueous solution containing an adsorbent consisting of at least one compound expressed by the specific general formula. CONSTITUTION: The adsorbent aqueous solution containing at least one compound expressed by formulae I, II, III [Y is -(CR<2> 2 )- or -(CR<2> )- (R<1> or R<2> is hydrogen, an alkyl group, a hydroxyalkyl group or the like), R<3> is hydrogen, an alkyl group, a hydroxyalkyl group or the like, R<5> or R<6> is hydrogen, an alkyl group, a hydroxyalkyl group, an aldehyde group or the like] is prepared. The SO2 -containing fluid is brought into contact with an adsorbent aqueous solution to adsorption-remove SO2 . An adsorbent concentration of the aqueous solution containing an adsorbent is preferably at least 0.1% by weight, and the contact temperature of an aqueous solution containing an adsorbent with the SO2 -containing fluid is preferably 0-120 deg.C.  Also, the aqueous solutions after adsorbing SO2 preferably can be heated at 75-150 deg.C to remove SO2 from the aqueous solution so that at least 30% of an adsorbent are recovered.
Patent JP-H1152056-A (JP)
Title: Measuring part separation type ultrasonic distance measuring device
Inventor: TABUSE EITOKU
IPC: G01S15/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a measuring part separation type ultrasonic distance measuring device which is hardly disturbed by noise and the like caused in data transferring and hardly causing erroneous detection. SOLUTION: A measuring part 5 gains a transmission command signal from a controller 3, transmits an ultrasonic wave to an object, receives the ultrasonic wave reflected by the object and outputs a reception report signal having a specific pattern structure. The controller 3 gains the signal from the measuring part 5, and judges whether or not the signal has the specific pattern structure. If the reception signal has the specific pattern structure, the signal from the measuring part 5 is judged as reception reporting signal and distance operation is conducted based on the time of outputting transmission command signal to the time of gaining the reception report signal.
Patent JP-S6469604-A (JP)
Title: Production of impact resistant thermoplastic resin
Inventor: JIYANNKUROODO ROBINE
IPC: C08F279/02
Filed: 1988-08-19
Abstract: In a first stage of this process, an elastomer latex is prepared in aqueous emulsion in the presence of a nonionic surface-active agent, from at least one ethylenically unsaturated monomer; then, in a second stage, at least one vinyl monomer, insoluble in water or poorly soluble in water, is added to the latex thus obtained. According to the invention, in the second stage at least one polymer or copolymer based on carboxylic acid units and capable of forming an interpolymer complex with the nonionic surface-active agent employed in the first stage is added, and then the pH of the mixture is lowered sufficiently to produce the transfer of the particles of the said latex into the said vinyl monomer(s); and, in a third stage, a suspension or bulk polymerisation is performed on the phase consisting of the said monomer(s) from the second stage and containing the transferred latex particles.
Patent JP-H0628657-A (JP)
Title: Magnetic disk
Inventor: TAMURA ATSUSHI
IPC: G11B5/64
Filed: 1992-07-10
Abstract: PURPOSE:To provide a magnetic disk having satisfactory electromagnetic transducing characteristic and excellent corrosion resistance by successively forming a magnetic recording layer, a Cr or Cr-Co alloy layer having a prescribed thickness and a protective film having a prescribed thickness. CONSTITUTION:A Cr or Cr-Co alloy layer having 10-100Angstrom thickness is formed on a magnetic recording layer formed on a nonmagnetic substrate. This Cr or Cr-Co alloy layer acts as a dense passive film to the magnetic recording layer, inhibits pitting corrosion on the surface of the resulting magnetic disk and enhances corrosion resistance. The pref. Cr content of the Cr-Co alloy layer is 15 or more atomic%. A film of carbon, SiO2 or SiN, etc., is then formed as a protective film on the Cr or Cr-Co alloy layer in 90-200Angstrom  thickness. Since the protective film is formed, wear resistance is improved and corrosion resistance can be considerably improved while maintaining satisfactory electromagnetic transducing characteristic.
Patent JP-H0869620-A (JP)
Title: Production of magnetic recording medium
Inventor: NAKAMURA HIROYUKI
IPC: B24B21/00
Filed: 1994-08-31
Abstract: PURPOSE: To produce a magnetic recording medium having a low error rate and capable of reducing the height of floating of a recording reproducing head for stable running. CONSTITUTION: An abrasive tape is pressed against the surface of a nonmagnetic subsfrate while rotating the substrate and the surface of the substrate is textured by polishing while feeding a grinding liq. at >=40 deg.C to a part near the surface of the substrate brought into contact with the abrasive tape.
Patent JP-H07183819-A (JP)
Title: Response corrugated-shape detecting method and means using a change movement programming hyuristeck
Inventor: GERUHARUDO POORU FUETSUTOUEISU
IPC: G11B20/18
Filed: 1994-08-31
Abstract: PURPOSE: To provide a viterbi type decoder with which the level of complexity is reduced. CONSTITUTION: The viterbi decoder has a recursive processor changed so as to shift and process branch metric addition on a node concerning each node in the trellis of partial response coded signal. Thus, the order of comparison, selection and addition operation to the former serviver metric to finish at that node is made valid, any surviver sequence is selected by comparing the metric of the former sequence to finish at that node, and the shifted branch metric is added to the metric of selected surviver sequence.
Patent JP-2000041023-A (JP)
Title: Spread spectrum communication equipment
Inventor: KOTANI MAKOTO
IPC: H04B1/69
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide spread spectrum communication equipment for accelerating transfer data by reducing the disappearance of a spectrum component and preventing data quality from being lowered in the case of multiplexing in spread spectrum communication. SOLUTION: This equipment is provided with a multiplying means 11 for multiplying a spreading code and data to be transmitted, a first generating means 12 for generating respectively different transmission frequencies while having a function capable of generating plural transmission frequencies having different frequencies, a modulating means 14 for performing vector modulation to the data to be transmitted while using the transmission frequencies generated by the first generating means and an adding means 15 for adding data from the modulating means and transmitting a multiple modulate signal and in the case of accelerating data transfer by multiplexing spread spectrums, the spread modulate waves of different central frequencies are multiplexed inside a band.
Patent JP-H0261177-A (JP)
Title: Water-absorbing composite material and production thereof
Inventor: SAOTOME KAZUO
IPC: B32B27/12
Filed: 1988-08-22
Abstract: PURPOSE:To obtain the subject composite material exhibiting high rate of water- absorption and excellent water-absorbing capacity by dispersing powder of a highly water-absorbing resin in an organic solvent solution containing a polyethylene oxide having a molecular weight higher than a specific level at a specific concentration and spraying the obtained coating agent against a bulky fiber material. CONSTITUTION:A coating agent (having a viscosity of <=1,000cps) is produced by dispersing powder of a highly water-absorbing resin in an organic solvent solution (e.g., acetonitrile solution) containing <=5wt.% of a polyethylene oxide having an average molecular weight of >=100,000 as a binder. The obtained coating agent is sprayed against a fiber material (e.g., web or felt) of natural fiber or synthetic fiber to obtain the objective water-absorbing composite material having high rate of water-absorption. The material is suitable as a paper diaper, etc.
Patent JP-H06164744-A (JP)
Title: Other network number notice bypass method by common line signal system
Inventor: KAMATA YUKIO
IPC: H04M7/06
Filed: 1992-08-03
Abstract: PURPOSE:To reduce the memory capacity and to simplify the processing in a caller exchange at automatic bypassing by preparing other network telephone number conversion memory to a called extension exchange in a network of the common line signal system. CONSTITUTION:When a caller 4 makes a call to a called party 5 accommodated in another station and a channel becomes busy on its way, a called exchange 2 is noticed of busy information through the use of common line signal paths 7-1, 7-2 from an exchange 1 or 3 of a station whose busy state is detected. The called exchange 2 receiving the information retrieves the other network telephone number (03-3219-5621) corresponding to an extension number of the called party 5 from the other network telephone number conversion memory 10 and sends the number to the exchange 1 or 3 whose busy state is detected. Upon the receipt of the other network telephone number of the called party, the exchange 1 or 3 dials automatically the number to the other network and bypasses it.
Patent JP-H0654204-A (JP)
Title: Facsimile equipment
Inventor: KATAOKA JUNNOSUKE
IPC: H04N1/411
Filed: 1992-08-03
Abstract: PURPOSE:To attain the continuous transmission of the image data after the TTI (transmitter information), etc., in the form of a byte pack stored in a memory without decoding and then encoding the image data nor performing again the byte packing operation. CONSTITUTION:If the last one line of main scan of the image data added previously is not totally white, a total white line is added by a counter 7. Then the counter 7 counts the quantity of data obtained by applying the MMR coding to the image data whose last one line is totally white. If the counter 7 is cleared every (n) bits (n: system bus width and usually equal to 8 or 16 bits) and the end of data is not coincident with just (n) bits, the 0-(n-1) pieces of '1' are added as the fill bits by a fill bit generating part 8 so that the data length is equal to an exact multiple of (n) bits. Then the subsequent image data to be added are transmitted in the form of a byte pack stored in a memory 4.
Patent JP-S6095227-A (JP)
Inventor: AABINGU AARU RISEMA
IPC: F16D65/097
Filed: 1984-10-03
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-H0869801-A (JP)
Title: Manufacture of electrode support body
Inventor: UEMIYA TAKAFUMI
IPC: H01M10/24
Filed: 1994-08-31
Abstract: PURPOSE: To manufacture an electrode support body which does not cause a problem of an internal short circuit. CONSTITUTION: Plating is performed on nonwoven fabric which has a three- dimensional continuous pore and is composed of organic fiber. Heat treatment is performed on the plated nonwoven fabric, and the nonwoven fabric is decomposed and removed, and a metallic porous body for an electrode support body is obtained. A material by which fluffing of the organic fiber by the heat treatment is restrained at least on a surface and whose surface is smoothed, is used as the nonwoven fabric. In order to smooth a surface of the nonwoven fabric, for example, it can be pressed by a roller heated to a melting point or more of the organic fiber.
Patent JP-H1029345-A (JP)
Title: Printer
Inventor: KINOSHITA NAOHISA
IPC: H04N1/107
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the print density can be prevented from lowering by enhancing the print resolution in the printing direction when printing is performed by moving a print unit removed from a carriage manually in the printing direction. SOLUTION: A mechanism 30 for feeding a recording paper 38 and a mechanism 10 for reciprocating a carriage 21 in the printing direction are encased in a casing 2. A print head 70 having a recording head printable onto the recording paper 38 is mounted on the carriage 21 removably therefrom. Printing can be performed in automatic scanning mode when the print head 70 is mounted and can be performed in manual scanning mode when the print head 70 is removed therefrom. Mounting/demounting state of the print head 70 to/from the carriage 21 is detected by means of a mounting sensor.
Patent JP-H0869294-A (JP)
Title: 'karaoke' singing equipment
Inventor: SONE MASAKO
IPC: G11B20/12
Filed: 1994-08-31
Abstract: PURPOSE: To reproduce only a required piece of music by beforehand supplying massive amount of the music data that as it is are not taken out to a 'KARAOKE' singing equipment (orchestration without lyrics) having a user ID peculiar to an equipment and using the key data of the required piece of music corresponding to the user ID. CONSTITUTION: This device is constituted of a music data base 3 storing the massive amount of the scrambled music data, a user ID storage part 2 storing the user ID of the equipment, a key data register memory 4 capable of registering a music number and the key data, a scramble release part 7 releasing the scramble of the music data and a control part 5. Since the control part 5 reads in only the music data of the music number stored in the key data register memory 4 from the music data base 3, the number of reproducible music are controlled by the number of the key data regardless of the number of music stored in the music data base.
Patent JP-S6097915-A (JP)
Title: Conjugated agent of vitamin c and e
Inventor: ISODONO AKIROU
IPC: A61K9/16
Filed: 1983-11-02
Abstract: PURPOSE:To obtain the titled conjugated agent having a little segregation and good taste without requiring granulation process, by blending tocopherol carboxylic acid ester with ascorbic acid, glucose, and sucrose having specific particle size, respectively, using gelatin as a main binder. CONSTITUTION:Beads of tocopherol carboxylic acid ester passing through 32 meshes sieve is blended with crystallite of glucose passing through 32 meshes sieve and bulk crystal of sucrose passing through 48 meshes by the use of gelatin as a main binder, and each unit for a dose is separately packed, to give a conjugated agent of vitamin C and E. Since the agent has the fittest effect as an antioxidant when a blending ratio of vitamin C and E of 5:1, 250mg ascorbic acid and 50mg alpha-alpha-tocopherol are paced in the unit. The conjugated vitamin agent satisfying the granule standard of the Japanese Pharmacopoeia, having small variability in content from wrapper to wrapper is obtained only by blending.
Patent JP-H0866901-A (JP)
Title: Timber working machine
Inventor: OI MITSUO
IPC: B27C1/12
Filed: 1994-08-31
Abstract: PURPOSE: To execute cutting work in the direction parallel to a reference surface of a surface plate by conveying a timber to be worked in the horizontal direction without waving it in the vertical direction even when the timber has warpage or unevenness. CONSTITUTION: An entering side table (A) that is placed in a front side of a cutter 2 cutting a reference surface of a timber to be worked is constituted of a belt conveyer wherein an elastic layer capable of absorbing an uneven shape of the timber is applied on a surface of a belt 8. In an upper portion of the belt conveyer, an upper side conveyer (C) wherein an elastic layer 17 is applied on a surface of the belt 15 like as the aformentioned belt conveyer is provided.
Patent JP-H08168671-A (JP)
Title: Filter material and method for removing ozone from gas and liquid
Inventor: IERUKU FUON AISUMONTO
IPC: B01D53/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To remove ozone from a gas and a liquid using a filter material. SOLUTION: The flow of a gas or a liquid is brought into contact with a filter material composed of a substituted polyarylene ether. This filter material can be used in all of ozone-containing flows of a gas and a liquid. Therefore, the use of the filter material is found out, for example, in the removal of ozone used in sterilization or generated in a copier and the removal and relaxation of ozone in a liquid.
Patent JP-S60102200-A (JP)
Title: Method and reagant for detecting gene abnormality in biological specimen, especially, white corpuscle specimen
Inventor: MISHIERU KUREPAN
IPC: C12Q1/68
Filed: 1984-10-02
Abstract: 1. Process for the in vitro detection of a normally monocatenary nucleic acid, particularly of a determined RNA, in a biological medium containing it and containing cells, comprising the following steps : - treating the biological material by contacting said material with a non ionic detergent to solubilize the membranes of the cells contained in said biological material and release a part of the internal cellular constituents included in DNA, RNA and more particularly RNA messengers ; - dissociating, before hybridization, the monocatenary protein-RNA complexes, and unmasking the monocatenary RNA by means of a solution of an ionic salt, having a molarity from 5 M to 13 M, this mild treatment avoiding substantially the denaturation of bicatenary nucleic acids ; - contacting RNAs with a probe containing a complementary nucleotide sequence of the determined monocatenary nucleic acid, particularly of the determined RNA, under conditions enabling to allow hybridization of this probe with this determined nucleic acid ; - hybridization between the abovesaid probe and the determined monocatenary nucleic acid sequence, particularly the monocatenary RNA, in the presence of substantially bicatenary nucleic acids ; - detecting the hybrid possibly formed between the determined nucleic acid and the complementary sequence of the probe ; characterized in that RNA is deposited on an appropriate filter for the in situ hybridization and eliminate proteins.
Patent JP-H0491874-A (JP)
Title: Rainbow color developing method for metallic surface
Inventor: NAGATA ITSUO
IPC: B23K26/352
Filed: 1990-08-03
Abstract: PURPOSE:To form the fine ruggedness corresponding to the intensity distribution of interference fringes by finishing a metallic surface by electrolytic polishing to a specular surface and irradiating the surface finished to the specular surface with the interference light of a laser. CONSTITUTION:There is a need for finishing the surface S1 of the metal M which is a work before forming the fine ruggendness U on this surface by the irradiation with the laser interference beams B1, B2. The specular surface S2 refers not to the surface having a small degree of the ruggedness on the surface which can be defined as surface roughness but the surface S1 which is free from sharp valleys and peaks even if the degree of the ruggedness is slightly large. The electrolytic polishing is required for this purpose. The metallic surface is smoothed by electrolytic dissolution in the electrolytic polishing but the recessed parts are protected by forming viscous polishing films on starting of the electrolysis and electric currents are concentrated to the recessed parts, by which the elution is preferentially progressed in these parts and, therefore, the gentle surface free from the sharpness is obtd. even if large undulations remain. The fine ruggedness U corresponding to the interference fringes are faithfully formed along the undulations even if the large undulations exist when the surface is irradiated with the laser interference beams.
Patent JP-H09103469-A (JP)
Title: Manufacture of aerosol and aerosol product manufactured by the same
Inventor: MEKATA SATOSHI
IPC: A61Q11/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a special sterilization processing equipment and to reduce a manufacture cost by pressure-injecting water components heated to a prescribed temperature inside an aerosol container and performing sterilization. SOLUTION: For the manufacture system of aerosol, a pipe 3a is provided between the tank 1 and the flow-in port 2a of a filling cylinder 2 and a high pressure pipe 3b is provided between the ejection port 2b of the filling cylinder 2 and a heat exchanger 5 through a check valve 4. Also, the pipe 3c is provided between the heat exchanger 5 and a filling head 6. Then, after adiabatically compressing and boosting the unprocessed water components allowed to flow from the tank 1 to the filling cylinder 2, the high pressure water is heat exchanged with fluid inside the heat exchanger 5 and heated and it is ejected from the filling head 6 to the inside of the aerosol container 7.  The heated water ejected inside the aerosol container 7 sterilizes the inner part of the container 7 and then, an original liquid of a remaining part for which a sterilization processing by a filtering sterilization method is performed is filled inside the aerosol container 7.
Patent JP-H0291065-A (JP)
Title: Method using optically active tetrahydrofurane- 2-carboxylic ester as dopant in liquid crystal mixture, liquid crystal mixture containing said ester and novel optically active tetrahydrofuran-2-carboxylic ester
Inventor: UORUFUGANGU HEMUMERURINGU
IPC: C07D405/12
Filed: 1989-08-11
Abstract: Optically active tetrahydrofuran-2-carboxylic acid esters containing a mesogenic molecular building block are suitable as dopes in liquid-crystal mixtures. They result in liquid-crystalline ferroelectric phases having short switching times and in electroclinic phases having high electroclinic coefficients. A further advantage is that they induce a helix of very low pitch, so they are also suitable for helix compensation in LC mixtures. The compounds are symbolised by the general formula <IMAGE> in which the symbols and indices essentially have the following meanings: R<1> = alkyl/alkenyl or tetrahydrofurancarbonyloxy or -thio; j, l and n = zero, 1 or 2; k and m = zero or 1; -A<1>, -A<2> and -A<3> = phenylene, cycloalkylene or corresponding N-, O- or S-containing heterocycles; -M<1> and -M<2> = bridges, such as -CO-O-, -OCH2- or -CH=CH-; and X = O or S.
Patent JP-2001032716-A (JP)
Title: Gas engine cooling system
Inventor: NAKANO SADAYASU
IPC: F01N3/24
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas engine cooling system which can prevent the closing of an exhaust top caused by vapor condensation and freezing in exhaust gas while suppressing radiation loss due to exhaust gas. SOLUTION: In this gas engine cooling system 30 in which a three-way proportional control valve 32 is arranged in a cooling water circulating route so that by selection of the three-way proportional control valve 32, cooling water is circulated to a radiator 33 when cooling water temperature is high and is circulated to a heat exchanger 31 and a gas engine 11 by being bypassed the radiator 33 when cooling water temperature is low, a control device 61 is installed which shifts the three-way proportional control valve 32 to a position at the time of low temperature in the case that condensation is generated in an exhaust top 42 for exhausting exhaust gas passed through the heat exchanger 31 or occurrence of condensation is predicted.