baber/WOPTO huggingface dataset:
Patent JP-S62183820-A (JP)
Title: Solid-liquid separation device for treated substance such as unrefined soy waste liquid and the like
Inventor: BABA FUMIO
IPC: A23L27/50
Filed: 1986-02-06
Abstract: PURPOSE:To contain substances to be treated in filter cloth bags in tubs and carry out continuous solid-liquid separation by means of pressing by transferring solid-liquid separation tubs, placed one by one in order in the passage, through a supply belt zone of substances to be treated, a solid liquid separation belt zone and a discharge belt zone of solid container one by one in order. CONSTITUTION:A plurality of tubs 7 are placed on a solid-liquid separation passage 2 of a solid-liquid separation device 1. Said tubs 7 are slid and transferred to the direction of arrow mark B by hydraulic units 81, 82, 83 and 84. In the passage 2, a position 3 is a supply position to put substances to be treated into filter cloth bags contained in tubs 7, and a position 4 is a discharge position of solid content in filter cloth bags and substances to be treated contained in tubs 7. Further, pressurizing caps 16 of tubs 7 are connected with pistons of hydraulic units 13, 14 and 15 moving up and down in reciprocating motion corresponding to reciprocating motion of pistons and press out substances to be treated in filter cloth bags contained in tubs 7.
Patent JP-H101454-A (JP)
Title: Continuous production of alkyl ester of (meth)acrylic acid
Inventor: IFFLAND GABRIELE
IPC: C07C67/08
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To avoid production of ether which is a by-product from an alkanol in a method for continuously producing an alkyl ester of a (meth)acrylic acid by reacting (meth)acrylic acid with a 1-8C monohydric alkanol in a reaction zone in the presence of an acid esterification catalyst, discharging a product mixture containing the resultant alkyl (meth)acrylate, the catalyst and a by- product having higher boiling point than the alkyl (meth)acrylate and subjecting the alkyl (meth)acrylate to separation by distillation in a separation zone from the mixture. SOLUTION: A product mixture from a reaction zone is fed to a rectifier I and the product mixture discharged in the apparatus is separated into one or more products I containing an alkyl ester of (meth)acrylic acid and product II containing a catalyst by rectification and the product I is fed to other rectifier II and an alkyl ester of (meth)acrylic acid is separated by rectification in the apparatus.
Patent JP-S63268312-A (JP)
Inventor: CHIEETSUANGU CHIEN
IPC: G11C19/00
Filed: 1988-02-04
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-H10207164-A (JP)
Title: Image forming method using intermediate transfer system
Inventor: TOMITA MASAMI
IPC: G03G15/01
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent partial transfer failure (void) which occurs during transfer and image-reproducibility failure due to toner dust by keeping amounts of devel oper electrification high in order where developing toners in separate colors are developed onto an image carrier, and setting the absolute values of the amounts of developer electrification to specific ranges. SOLUTION: Developing units 14-17 scoop up developers together with developing sleeves 14-1-17-1 rotating in such a manner that the developers face the photoreceptor 9 in order to develop an electrostatic latent image, and each of them is composed of a developing paddle rotating for stirring, a developer- toner concentration detection sensor, etc. In the image forming method using the intermediate transfer system, the amounts of developer electrification are made high in order of developing at least the black, cyan, magenta, yellow toners onto the image carrier 9, and the absolute values of the amounts of electrification are set to 10-30μc/g. Thus, a satisfactory transfer characteristic can be obtained, and development having void and transfer dust can be prevented.
Patent JP-2000219708-A (JP)
Title: Thermally responsive polymer material and its preparation
Inventor: AKIYAMA YOSHIKATSU
IPC: B01J20/285
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel polymer compound which side chains each having an acid amide linkage and an ester linkage introduced thereinto and is useful as a thermally responsive material usable in separating and purifying protein or chemical substances having various polarities or biological samples such as bioproducts or cells. SOLUTION: This polymer compound is represented by formula I, II, III, IV, V, VI, VII or VIII. In the formulas, R is a 1-8C linear or branched divalent aliphatic hydrocarbon group, a 3-8C divalent alicyclic hydrocarbon group or a 6-14C divalent aromatic hydrocarbon group; R' is a 1-8C linear or branched divalent aliphatic hydrocarbon group, a 1-8C linear or branched aliphatic hydrocarbon group having at least one hydroxyl group, a 2-9C linear or branched aliphatic hydrocarbon group having at last one acid amide linkage and/or at least one ester linkage or a 3-9C linear or branched aliphatic hydrocarbon group having at least one acid amide linkage and/or at least one ester linkage and at least one hydroxy group; and n is an integer of 2 or higher.
Patent JP-S54115744-A (JP)
Title: Leakage detector
Inventor: HONDA KAZUYOSHI
IPC: G01R31/02
Filed: 1978-02-28
Abstract: PURPOSE: To prevent the erroneous function at the throw-in of the power source, by forming the positive and negative input terminals of the operational amplifier for functioning the trip coil such that they go to same potential at the same time with the throwing-in of power source.  
     CONSTITUTION: The positive input terminal of the operational amplifier a for functioning the trip coil TC is provided with the output of zero phase current transformer ZCT with reference to the bias point a of the voltage dividing circuit in the DC single power source circuit P, while the negative input terminal is connected through a resistor R4 and a capacitor C2 to the bias point a and fed back from the output side through a resistor Rf. Consequently at the moment of throwing of the power source to connect the terminals t1, t2 to the AC electric path, the bias point a of the reistors R2, R3 is connected with the positive and negative terminals of the operational amplifier A thereby the positive and negative terminals are brought to same potential and the output of the operational amplifier a is brought to the level same with that when there is no input signal resulting in the prevention of erroneous function. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10217007-A (JP)
Title: Throwaway chip
Inventor: MURAKAMI DAISUKE
IPC: B23B27/22
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To treat a chip in finish cutting and light cutting to effectively part the chip, by bending a breaker wall of an oblique surface in the tip of a protrud ed part so as to have a recessed form in the plane view of the chip, and a specific breaker collision angle at a cross point of an optional straight line passing through the bisection point of a corner cutting blade and the breaker wall. SOLUTION: Breaker walls 6a of an oblique surface are provided, obliquely standing from the position of the grove bottoms 3a of breaker groove 3, on the tip of protruded parts 6. The breaker walls 6a are bent into recessed shapes, and are made into curved surfaces; wherein an angle (a breaker collision angle) θ, formed by a line 32 orthogonal to a straight line 31 and a tangent line 33 to the breaker wall 6a, is made 10-40 deg.; in the cross point formed by an optional straight line 31, passing through the bisector point 34 of a corner cutting blade (a point where the bisector line 35 of a corner angle is crossing the cutting blade of a corner part 5), and the breaker wall 6a. This can treats a chip properly under a broad condition from rough cutting to finishing.
Patent JP-S61200849-A (JP)
Title: Production of lyposome
Inventor: JIYON JIERAADO MATSUKUGAAKU
IPC: A61K9/50
Filed: 1986-02-05
Abstract: The invention provides a method for the preparation of liposomes by preparing a solution of a lipid component in an organic solvent and initially combining the thus-formed solution with a second component comprising water to form a reservoir of combined material which affords a multiple-dose system. Then a portion of an intimate mixture formed from the combination can be passed under pressure through an orifice to produce an aerosol spray containing liposomes. Generally an active material which is biologically-active and/or useful in the treatment or care of the human or animal body or of plants may be included in the combination. Also provided by the invention is a pack comprising at least a first chamber containing said combination. The first chamber and/or a second chamber includes at least one propellant material, and the pack includes an arrangement for dispensing the combination through an orifice. In a modification the pack comprises at least a first chamber containing a solution of a lipid component in an organic solvent and means to supply an aqueous component to the chamber. In addition, the invention provides a composition for use in preparing a plurality of unit doses comprising liposomes based on a mixture of said lipid and aqueous components.
Patent JP-S62183297-A (JP)
Title: Time division exchange
Inventor: MORITA TAKASHI
IPC: H04J3/18
Filed: 1986-02-07
Abstract: PURPOSE:To improve transmission efficiency and to reduce the number of occurrences of waiting by making use of one or plural time slot(s) for a case or cases of different compression rule dynamically corresponding to the variation in traffic during a transmission using a multiplex distributor provided between PBXs. CONSTITUTION:After discriminating that the call from a subscriber 101 is a call to the a PBX switch 136, a controllor 107 is capable of 16K<bps>-compression for a 64K<bps> call because the calling is by voice. Assuming that the opposite station also is provided with a 16K<bps>-elongation-rule circuit and that compression-rule A circuits 108 and 109 and a multiplexing circuit A 112 on the PBX switch 106-side are vacant, the device 107 decides to transmit with 16K<bps>-compression. That is, the device 107, by using the switching function of the PBX switch 106, switches the subscriber 101 to the input 108a of the circuit 108, and also switches the output of the circuit 108 to one 112a of the inputs of the circuit A 112. Also the device 107 switches in a similar manner a subscriber 102 to the input 109a of the circuit 109, and also switches the output 109b of the circuit 109 to the input 112b of the circuit 112.
Patent JP-S58140122-A (JP)
Title: Method for electron beam exposure
Inventor: SHIRAKAWA AKIRA
IPC: H01J37/317
Filed: 1982-02-16
Abstract: PURPOSE:To contrive to short the preservation time in a vacuum preservation chamber by a method wherein a post polymerization due to the reaction radical of electron beam (EB) resist is promoted by performing a heating treatment in a vacuum after EB exposure. CONSTITUTION:The mask whereon an EB resist 7 is coated or a substrate 8 of semiconductor, etc. is placed in an exposure chamber 1, and the electron beam from an electron gun 2 is irradiated and exposed on the EB resist according to the desired pattern. Next, the substrate 8 is moved into the resonance cavity 5 in the preservation chamber 4, then the EB resist 7 is heated by the microwave from a magnetron 6. The reaction radical existing in the EB resist 7 is promoted in cross linkaged reaction by this heating, and accordingly the post polymerization is finished in a short time.
Patent JP-H03229588-A (JP)
Title: Video telephone system
Inventor: IWASAKI KAZUYA
IPC: H04N7/14
Filed: 1990-02-02
Abstract: PURPOSE:To display plural sheets of picture information at a time by recording compressed and encoded opposite party picture information and its own machine information obtained by compressing and encoding its own picture or an external input picture, etc., by thinning them as they are compressed information, and thinning-processing plural pieces of the picture information at the time of reproducing. CONSTITUTION:A received compressed picture signal or a picture signal from a built-in camera 7 and an external video terminal 16 and so on are recorded in a recording/ reproducing device 15 as being kept in a compressed state by selecting a recording switch installed at an operating part 11 by an operator. At the time of reproducing, first of all, a reproducing mode is selected from the operating part 11. At that time, when plural pieces of the recorded picture information are desired to display on a display part 6 at a time, a corresponding key installed at the operating part 11 is selected. In a picture processing part 4, the omittingprocessing for the picture information is executed according to a designated number of the pictures to be displayed, and the picture information changed in picture size so that plural pictures can be displayed in one screen and picture-thinning is supplied to the display part 6, and the simultaneous display of plural sheets is executed.
Patent JP-S61183677-A (JP)
Title: Electrostatic charge image developing method
Inventor: OGAWA YASUHIRO
IPC: G03G15/09
Filed: 1985-02-08
Abstract: PURPOSE:To prevent a toner from sticking to a non-image part, and to obtain an image whose surface is scarcely contaminated, by placing a magnetic pole of a magnet roll in a sleeve, so that a line of magnetic force in a developing part becomes roughly parallel to a tangent line of the peripheral surface of the sleeve. CONSTITUTION:A sleeve 2 made of non-magnetic stainless steel rotates at a prescribed speed, and a magnet roll 3 is fixed in the sleeve 2. A one component insulating magnetic toner 1 which has been stored in a housing 8 is adsorbed magnetically to the peripheral surface of the sleeve 2 by a magnetic force of the magnet roll 3, and also carried to a developing part A in accordance with a rotation of the sleeve 2. A line of magnetic force made by a magnetic pole of the magnet roll 3 is roughly parallel to a tangent line of the peripheral surface of the sleeve 2, and the magnetic toner forms a layer along the peripheral surface of the sleeve 2, and passes through the developing part A.
Patent JP-H11281862-A (JP)
Title: Inclination controller for member and optical scanner
Inventor: IZAWA KOICHI
IPC: B41J2/44
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent the inclination of a member to be controlled from being changed as far as possible when the member receives external force and also to miniaturize a device. SOLUTION: In this inclination controller; two protruding parts 12 are fixed on the lower part of the rear wall part 11a of a housing, also a motor 13 provided with an abutting pin 14 is fixed on the upper part thereof, and a mirror 15 is supported at three points by the protruding parts 12 and the pin 14. At this time, a leaf spring presses the mirror 15 against the parts 12 and the pin 14. The pin 14 is displaced so that the pin 14 moves on a circumference, goes away from the parts 12 and comes close to the parts 12 by the driving of the motor 13. As a result, the leading end part of the pin 14 is relatively displaced forward and backward with respect to the initial position of the back surface 15b of the mirror 15, and the inclination of the mirror 15 is changed.
Patent JP-H02204886-A (JP)
Title: Character recognizing device
Inventor: SAKURAI SATOSHI
IPC: G06K9/34
Filed: 1989-02-03
Abstract: PURPOSE:To accurately recognize the characters by correcting locally a pitch position to move it to a position where no character exists in case a character exists at the pitch position due to the shifts of the character size, the character space, etc. CONSTITUTION:A projection value calculation means 1 calculates the projection value at a pitch position where one character is segmented out of a character string. A cross position detection means 2 detects a position where a pitch crosses a character of the character string based on the projection value set at each pitch position. In other words, an area where a character exists in the pitch position is detected from the shifts of the character sizes and spaces. Then a pitch position correction means 3 shifts locally the pitch at a detected cross position and corrects the pitch position so that no crossing character exists at the pitch position. As a result, the characters are accurately recognized with a character string having a prescribed size and a prescribed space despite the presence of shifts of the character sizes and spaces.
Patent JP-S62184772-A (JP)
Title: Molten carbonate fuel cell stack
Inventor: MATSUMURA MITSUIE
IPC: H01M8/02
Filed: 1986-02-07
Abstract: PURPOSE:To make use of a gas separating plate whose shape is simple and manufacturing is easy possible and to obtain sufficient airtightness of reaction gases by mounting a gas separating plate whose end part is vertically bent in an upper direction or a lower direction along facing two sides, and gas-tight embers arranged along four bent sides of the gas separating plate. CONSTITUTION:A gas separating plate 9A has no turned up part curved along the four sides of the plate and its two side ends are vertically bent in an upper direction or a lower direction. Gas-tight members 20 are mounted along the four bent sides of the gas separating plate 9A.
Patent JP-H10224877-A (JP)
Title: On-vehicle speaker system
Inventor: KOYANO SHINJI
IPC: H04R1/02
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the on-vehicle speaker system in which a sound image is forward localized. SOLUTION: The on-vehicle speaker system is provided with a woofer 6, a full band speaker 7 and a tweeter 8 which are installed in front in an automobile cabin 1. A couple of the woofers 6 are provided to both ends in the broadwise direction in the cabin 1 while their vibrating faces are opposed to the seat. Furthermore, a couple of the tweeters 8 are provided to both ends in the broadwise direction in the cabin 1. The tweeter 8 is a horn speaker where a front glass 9, a side glass 10, and an upper face of a dashboard 11 are formed as part of the horn. Moreover, the full band speaker 7 is provided in the middle in the broadwise direction in the cabin 1.
Patent JP-H02167715-A (JP)
Title: Manufacture of plastic-made
Inventor: FURANKU SHIERENBATSUHA
IPC: B29C45/16
Filed: 1988-02-05
Abstract: PURPOSE: To ensure sealing and to prevent environmental pollution in regard to materials and the quantity of energy required for production processes and after the use by a method wherein, a two-component injection molding method is used, a closure is manufactured by injecting a first material, and an inside seal is provided by injecting a second material into a space formed by moving back an injection molding core by a prescribed amount. CONSTITUTION: Regulation is made so that a first hard polyethylene material is filled completely in a mold nest formed by an injection molding core 11, and a closure 12 is formed. The injection molding core 11 is moved back by a prescribed amount from the closure just formed and a second soft polyethylene material is injected into an intermediate space formed between the closure 12 and the injection molding core 11, by using a central-part feeder 14. The second material is filled completely in corners and curved parts being present, in particular, and a seal 15 is joined to the closure in further closeness.
Patent JP-H07227778-A (JP)
Title: Carrier device
Inventor: EZAKI AKIRA
IPC: B65G49/07
Filed: 1994-02-22
Abstract: PURPOSE:To provide a carrier device capable of accurately positioning a holding body for holding a semiconductor wafer. CONSTITUTION:A carrier device is provided with a pair of first links 23a and 23b freely rotatably supported on a turntable, a pair of second links 28a and 28b whose one ends are linked freely rotatably with the other ends thereof and a holding body for holding a semiconductor wafer linked freely rotatably with the other ends of these second links. Further, it is provided with a link motor for rotary-driving the first links, main gears 43 and 44 for transmitting the rotation of one first link driven by a second driving source to the second links, an auxiliary gear 45 provided coaxially with one of the pair of main gears and freely rotatably to the other main gear and a spring 47 for pressing the auxiliary gear in a rotary direction being engaged elastically with the other main gear.
Patent JP-S53108663-A (JP)
Title: Fixed-bed type waste water treating apparatus in use of microorganismas
Inventor: TANAO WATARU
IPC: C02F3/06
Filed: 1977-03-04
Abstract: PURPOSE: To provide a fixed-bed type waste water treating apparatus, in which waste water is successively passed through a plurality of treating tank with fixed filter bed having biomembrane (biological membrane), and waste water is repeatedly introduced into and discharged from these tanks alternately, whereby it is enabled to bring waste water into uniformly with the fixed filter bed and thus to eliminate dead area of the filter bed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04251454-A (JP)
Title: Magneto-optical recording medium
Inventor: TANAKA SHINTARO
IPC: G11B11/105
Filed: 1991-01-24
Abstract: PURPOSE:To improve the thermal reliability of the magneto-optical recording medium which allows overwriting by light intensity modulation and to prolong the life of repetitive recording. CONSTITUTION:This magneto-optical recording medium is magnetically coupled with memory layers of an artificial lattice structure repetitively laminated with rare earth metallic layers having 3.5 to 10.5Angstrom  thickness and transition metal layers having 2.5 to 22.5Angstrom  thickness and magnetic layers.
Patent JP-H05226163-A (JP)
Title: Helical coil of transposed conductor
Inventor: ITO MASAYOSHI
IPC: H01F27/28
Filed: 1992-02-12
Abstract: PURPOSE:To lessen the cross-sectional area of a coil by reducing a transposition space wherein a transposed conductor can be shifted in the axial direction and the radial direction in a transposition part without projecting in the radial direction. CONSTITUTION:A transposition space 106 is so constructed as to keep a conductor bundle 15 of a transposition part apart in the axial direction. According to this construction, this transposition space 106 is provided only at a turn at which the transposition part is provided. The number thereof is determined by subtracting one from the number of conductors 101 constituting the conductor bundle 15. In the case when the number of the conductors constituting the conductor bundle 15 is small as is the case with a helical coil of transposed conductors, therefore, the transposition space 106 integrated in the whole of the helical coil becomes smaller than that in a construction wherein the transposition space 106 is provided for all of the conductor bundles as in a usual case, and thereby the cross-sectional area of the helical coil can be lessened.
Patent JP-S60167208-A (JP)
Inventor: SHIMIZU MASANORI
IPC: H01B5/14
Filed: 1984-02-09
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-H08218129-A (JP)
Title: Production of wear resistant hyper-eutectic aluminum-silicon alloy material
Inventor: ASAI SHIGEO
IPC: B22D21/04
Filed: 1995-02-13
Abstract: PURPOSE: To produce an alloy material in which primary crystal Si is distributed into a specified part to improve its wear resistance and primary crystal Si is not allowed to exist on the other part to form a structure high in elongation and strength. CONSTITUTION: Hyper-eutectic Al-Si alloy molten metal 1 charged in a mold 2 made of alumina is cooled to a temp. of the eutectic reaction line or above and also to a temp. of the liquidus or below in a phase diagram to crystallize out primary crystal Si 3. After that, while being applied with electromagnetic force, this hyper-eutectic Al-Si alloy molten metal 1 is moreover cooled and is solidified.
Patent JP-S60187896-A (JP)
Inventor: UIRIAMU KURARENSU RITSUTSU
IPC: G21C19/19
Filed: 1985-02-08
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。