baber/WOPTO huggingface dataset:
Patent JP-S59113291-A (JP)
Title: Scroll type hydraulic machine
Inventor: SHIIBAYASHI MASAO
IPC: F01C17/06
Filed: 1982-12-20
Abstract: PURPOSE:To enable to determine the diameter of the bore of an oil supplying path for a rotary scroll arbitrarily by deviating the providing direction of the oil supplying path with respect to the same direction of an Oldham key groove provided on a mirror plate by a given angle. CONSTITUTION:Four sets of radial oil supplying paths 51, extending radially in the mirror plate of the rotary scroll 2, are provided and the providing directions of the oil supplying paths 51 are deviated with respect to the providing directions (direction of ym axis) of the Oldham key grooves 54a, 54b by a given angle. The providing directions of these oil supplying paths 51 (51a-51d) are also deviated with respect to the providing directions theta2, theta3 of fine holes 2d for introducing gas in a scroll wrap into a back pressure chamber, which is the space of the back part of the rotary scroll 2. Thus, the diameter of the bore of the radial oil supplying path 51 may be determined arbitrarily by a method wherein the providing directions of the oil supplying paths 51 and the oil supplying hole 52 are deviated from the same of the Oldham key grooves 54a, 54b.
Patent JP-H0511981-A (JP)
Title: Multiplication processor
Inventor: MIYOSHI AKIRA
IPC: G06F7/52
Filed: 1991-08-06
Abstract: PURPOSE:To realize a multiplication processor which has less numbers of elements and operates faster and which performs repeated multiplications in which a multiplicating result is rounded and then the obtained result is used for the next multiplication. CONSTITUTION:In a multiplier circuit 207, as a carry, Cj-1. from a low order to a basic unit 101 of a multiplier record circuit of a lowest order group, the output of a zero value generating circuit 105 or that of a rounding carry generating circuit 106 is selectively taken. Then a partical product of a value of the multiplier record circuit and a multiplicand is generated for addition, and the result is inputted in the rounding carry generating circuit, thus a fast repeated multiplication is performed.
Patent JP-S6378206-A (JP)
Title: Following delay removal method using digital servo system in full close feedback nc system
Inventor: OKUDA KANEMASA
IPC: G05D3/12
Filed: 1986-09-22
Abstract: PURPOSE:To execute fine controls by comparing the rotary position of a shaft in a servomotor with the position of a table, copying with unstable factors and adjusting time when a correction command is added. CONSTITUTION:As for a position command 11 form an NC controller, a position gain Pg is calculated to become a speed command 12 to the servomotor. The speed command is translated into a torque command 13 to the servomotor to drive the servomotor 14. It dries the table in a machine tool, and according to its action, a position detector machine tool position detector 16 is operated. There is the play 15 of the tool between the motor 14 and the table. The output of the motor 14 is fed back as a motor speed feedback to the speed command. In such a full close feedback system, the output of the position detector 16 for the table is fed back as a nipple position feedback to the position command.
Patent JP-H0272145-A (JP)
Title: Hexahydrophthalic acid anilide derivative, production thereof and herbicide containing said derivative as active ingredient
Inventor: TOKUNAGA TAKUMI
IPC: A01N37/30
Filed: 1988-09-07
Abstract: NEW MATERIAL:A hexahydrophthalic acid anilide derivative shown by formula I (R<1> is phenyl which may be replaced; R<2> is H or lower alkyl; R<3> is lower alkyl or lower alkenyl). EXAMPLE:N- (5-Benzyloxy-4-chloro-2-fluorophenyl) -2-ethoxycarbonyl-cyclo- hexylcarboxylic acid amide. USE:Useful as a herbicide showing herbicidal effects on various weeds causing problems in flooding treatment, such as gramineous weeds, e.g. barnyard grass, and broad-leaved weeds, e.g. false pimpernel and especially showing herbicidal activity against broad-leaved weeds in paddy fields. PREPARATION:An aniline derivative shown by formula II is reacted with an acid halide shown by formula III (X is halogen) in the presence of a base at 0-150 deg.C, preferably 20-100 deg.C to give a compound shown by formula I.
Patent JP-S60113777-A (JP)
Title: Tractor
Inventor: SHIMIZU AKIHIRO
IPC: B62D49/00
Filed: 1983-11-25
Abstract: PURPOSE:To facilitate the adjustment of a vertical shift between a clutch shaft and a rear wheel axle, by providing an interlocking shaft which is positionally adjustable, in a clutch housing below a clutch shaft. CONSTITUTION:A clutch shaft 5 journalled to a clutch housing 4, carries at its front end a clutch disc 28 which is movable by meand of a shifter 27, and is provided with a gear 29 which is projected int an interlocking shaft 6 journalled to the lower section side of an interlocking casing 7, and a gear 33 on this shaft 6 is meshed with the gear 29. The rotating angle of the interlocking casing 7 is adjustable in the left and right directions about a shaft 5, and thereby the position of the shaft 6 may be laterally and vertically be adjusted in accordance with the position of a rear transmission shaft.
Patent JP-H0384781-A (JP)
Title: Magnetic disk device
Inventor: SETO HIDEKAZU
IPC: G11B21/08
Filed: 1989-08-28
Abstract: PURPOSE:To perform the positioning correction with high accuracy with min. reference tracks by forming the 1st and 2nd reference tracks in at least two places where a 2nd periodic signal has a straight line wave and in positions corresponding to one phase out of 1st periodic signals. CONSTITUTION:A head position detecting sensor is constituted to send out the 1st periodic signals SA-SD in n-phase which is different in phase by each 360/n deg. corresponding to a position of a magnetic head on a magnetic disk 13 and the 2nd periodic signal SE having a period at least two times as long as the 1st periodic signals SA-SD. The 1st and 2nd head positioning reference tracks TR0 and TR844 are formed in at least two places 13A and 13B on the magnetic disk 13 where the 2nd periodic signal SE has its straight wave and in positions corresponding to one phase SA out of the 1st periodic signals SA-SD. By this method, the high accurate position correction can be executed with the min. reference tracks.
Patent JP-S6464841-A (JP)
Title: Fire retardant polyester film
Inventor: KISHIDA MINORU
IPC: B32B27/30
Filed: 1987-09-04
Abstract: PURPOSE:To prevent the generation of metallic corrosion and eliminate the generation of poisonous gas of halogen type upon combustion, by a method wherein a composite, consisting of polyvinyl acetal resin, melamine resin and phosphoric ester, is laminated on the surface of a polyester film or as an intermediate layer between polyester films. CONSTITUTION:A composite, consisting of polyvinyl acetal resin A, melamine resin B and phosphoric ester C, is applied on the surface of polyester, thereafter, the composite is cured. According to this method, a cured layer can be formed. In order to effect the curing process effectively, it is preferable that the composite is dried and the curing reaction is progressed at a temperature whereat a polyester film is not deformed, therefore, the polyester film and the composite are selected so as to be in such a combination. The composite may be applied on only one side of the polyester film, or may be applied as an intermediate layer between two sheets of polyester films and/or may be applied on both sides of the same film. The fire retardant polyester film, obtained in such a manner, may be prevented from blocking and, further, the fire retardant property of the film may be improved.
Patent JP-H0947284-A (JP)
Title: Cultivation of animal cell
Inventor: TSUCHIDA ATSUSHI
IPC: C12N5/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To continuously culture an animal cell capable of producing a useful product in high efficiency by using a carrier holding the adhered animal cell, controlling the dissolved oxygen concentration and intermittently exchanging the medium and to easily separate and purify the objective substance in high concentration and efficiency. SOLUTION: This animal cell cultivation method uses a carrier holding adhered animal cells capable of producing a useful product. An expression vector expressing an HGF (hepatocyte growth factor) and integrated with a gene coding for the HGF as the objective substance is introduced into an adhesive animal cell such as CHO cell (Chinese hamster ovarian cell), the transformed animal cell is continuously cultured while controlling the dissolved oxygen concentration to 5-7ppm and intermittently exchanging the medium and the objective substance is separated from the cultured liquid. The accumulation of wastes in the medium is prevented and the objective substance is produced in high concentration and productivity in an easily separable and purifiable state.
Patent JP-S6284826-A (JP)
Title: Scrap wire treating device for wire producint machine
Inventor: SASAKI KOJI
IPC: B65H54/86
Filed: 1985-10-08
Abstract: PURPOSE:To treat a wire with high operability by treating the wire which is fed from a wire stage and becoming a scrap wire directly while a spool changing without winding on a bobbin. CONSTITUTION:The device is composed of a pair of press-fitting plate 52, 52' which is freely opened and closed turned with the spool 18 provided at the outer side of one part of the flange of the spool 18 located on a winder 16, the traverse feeding means which feeds a traversor 12 upto the position that it forms a line on the press-fitting plate, the wire catcher 54 containing the catcher main body and holding the end of the wire 10 which is wound on the spool 18 of a winder 16 and separating it from the wire 10 at the spool side, the feeding roller means 29 feeding the wire 10 with pressing it, the scrap wire treater 72 which cuts the wire 10 fed thereby in scrap wire and the chuck means 74 which feeds the wire end held by separating from the wire of the inside of the spool 18 to the inside of the scrap wire treater 72 by receiving it from the wire catcher 54.
Patent JP-H0272850-A (JP)
Title: Production of clear kiwi fruit juice
Inventor: TADANOBU HIDEAKI
IPC: A23L2/04
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the title fruit juice with stabilized clearness by heating, under appropriate conditions, a puree-like whole fruit crushed product prepared by crushing kiwi fruits followed by filtration or squeeze-filtration. CONSTITUTION:The seeds and skin of kiwi fruits are crushed not finely but under mild conditions using e.g. a mixer, and the resultant whole fruit crushed product is then heated at 60 deg.C for >=1 min (pref. at 80 deg.C for >=1 min) followed by treatment with an enzyme of e.g. pectinase base and then squeezing with e.g. a hydraulic press. The resultant fruit juice is filtered through a ultrafiltration membrane pref. 10,000-50,000 in differential molecular weight, thus obtaining the objective fruit juice.
Patent JP-H03130468-A (JP)
Title: Permeable cellular substance composed of various fibers or the like having deodorizing, germicidal, far infrared ray emitting and antistatic property
Inventor: YOSHIZAWA NORIYASU
IPC: D06M11/36
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a fabric product having the subject performance by applying a ceramic-based coating material composed of a metal oxide having far infrared ray emitting properties, etc., binding resin polymer and inorganic filler having germicidal properties, etc., to a permeable cellular body of various fibers. CONSTITUTION:A permeable cellular body, obtained by spray coating the front side 2(or both front and back sides) of a permeable cellular body 1 composed of various fibers, etc., with a ceramic-based coating material 3 composed of a metal oxide, e.g. silicon dioxide, aluminum oxide or titanium oxide,having binding, far infrared ray emitting and antistatic properties, a resin-based polymer (e.g. modified polypropylene) with binding properties and an inorganic filler, such as copper or silver ions, having germicidal properties and gas decomposing properties or zeolite with gas adsorbing action and having deodorizing, germicidal, far infrared ray emitting and antistatic properties.
Patent JP-S60115471-A (JP)
Title: Recording paper containing device
Inventor: MIYAZAKI KENJI
IPC: B41J15/04
Filed: 1983-11-26
Abstract: PURPOSE:To facilitate replacement of recording paper, by a method wherein a recording paper containing part is turnably supported by an openable cover, and a means is provided for maintaining the containing part in the same pose even when the turning angle of the cover varies. CONSTITUTION:A support plate 12 is fixed on the inside of an openable cover 11, the rotary shaft 13 of a recording paper containing part 14 is turnably supported by tip parts of the plate 12, and the containing part 14 is fixed to the shaft 13. When the cover 11 is opened by turning it upward, the shaft 13 is moved upward with a shaft 10 as a center, and a driving pulley 16 is rotated as one body with the cover 11, whereby a driven pulley 17 is rotated the same angle but in the opposite direction through a belt 18. The containing part 14 is turned relatively to the cover 11 by the same angle with the turning angle of the cover 11 but in the opposite direction.
Patent JP-H11294424-A (JP)
Title: Fastening bolt for building
Inventor: YAMADA TAKESHI
IPC: F16B37/04
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To reliably re-fasten the timber of a wooden building and a timber from the inside of the wooden building without the occurrence of co-rotation during fastening of a bolt. SOLUTION: A nut fixing screw 2a with which a nut is threadedly engaged is formed on ene end side of a bolt 2. The bolt 2 is inserted in holes 10 for a bolt formed in timbers 2 and 3 and the timbers 2 and 3 are joined together. In a so formed fastening tool for building, a fastening means 2b having diameter larger than that of the bolt 2 and larger than the hole 10 for a bolt is formed on the other end side or the central part of the bolt 2. Further, the nut consists of two nuts of one being a first nut 13A and the other a second nut 13B, and an energizing means 14 is arranged between the nuts 13A and 13B.
Patent JP-H0966966-A (JP)
Title: Wrapping body with unsealing tape and wrapping material with unsealing tape
Inventor: UEDA NOBUO
IPC: B65D75/64
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a wrapping body and wrapping material which has an unsealing tape capable of breaking a particular part surely and, therefore, unsealing easily. SOLUTION: A wrapping body has an unsealing tape 2 stuck to the inside of a heat-shrinkable film 1, and by heat shrinkage the heat-shrinkable film 1 is fitted round a body to be wrapped. In this wrapping body, the unsealing tape 2 is stuck to the inside of the heat-shrinkable film 1 via a heat-sensitive adhesive layer 3 provided wider than the unsealing tape 2 so that extension parts 3a which extend from the edges of both sides of the unsealing tape 2 are formed, and, further, via the extension parts 3a the heat-shrinkable film 1 is stuck to the body to be wrapped.
Patent JP-S60110558-A (JP)
Inventor: YOHAN FUUBAA
IPC: B60T15/36
Filed: 1984-10-25
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-S6468381-A (JP)
Title: Novel tetracyanoquinodimethane derivative and production thereof
Inventor: MUKAI TOSHIO
IPC: G03G5/06
Filed: 1987-09-08
Abstract: NEW MATERIAL:A compound expressed by formula I (X represents S or Se). EXAMPLE:Thiadiazoloselenadiazolo-tetracyanoquinodimethane expressed by formula II. USE:An organic electronic material such as an organic semiconductor, organic photographic material, organic conductor and thermistor material, since the compound forms a charge transfer complex with an electron donor and a salt of an anion or anionradical. PREPARATION:A benzoquinone derivative expressed by formula III is reacted with malononitrile.
Patent JP-S6378326-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/725
Filed: 1986-09-19
Abstract: PURPOSE:To improve CSS (contact start stop) resistance and durability performance under high-speed continuous sliding by disposing a sputtered MoS2 film and protective film laminated with a P-contg. or S-contg. lubricating agent on a thin ferromagnetic metallic film consisting of Co-Mo-P-S. CONSTITUTION:The sputtered MoS2 film 3 and the P-contg. or S-contg. lubricating agent as the protective film 4 are disposed on the thin ferromagnetic metallic film 2 consisting of Co-Mo-P-S. The P-contg. or S-contg. lubricating agent contg. fine MoS2 particles is otherwise disposed thereon as the protective film 4. The extreme-pressure lubricity of the thin ferromagnetic metallic film 2 itself is thereby improved. Since the lubricating agent sticks securely to the film 2, a sustaining characteristic is obtd. The MoS2 film or fine MoS2 particles relieve and absorb the extreme pressure even if large impact is instantaneously exerted to the film; therefore, not only the CSS performance is improved but also the satisfactory durability is exhibited even in the using state when the head slides at all times.
Patent JP-S61101050-A (JP)
Title: Standard cell system analogue integrated circuit
Inventor: KOMATSU YUJI
IPC: H01L23/52
Filed: 1984-10-24
Abstract: PURPOSE:To reduce the impedance of power source as well as to arrange a circuit block having a large signal level ratio to be handled on the same cell column by a method wherein a plurality of circuit blocks are connected to a power source terminal using separated wirings. CONSTITUTION:An analogue IC is composed of the circuit block, having the circuit functions as an amplifier, a detector, a mixer, a gain controller and the like, which constitutes a standard cell 3 (A-G). Cells A-C, F and G are arranged by shifting respectively in the amount of distance 10 corresponding to the pitch of power source wiring. They are connected to a positive power source terminal 4 and a negative power source terminal 5 respectively by the first layer wirings 1 and 2. The electrical connection between cells and the connection to the pad to be used for outer terminal are performed by the second layer wiring 9. According to this constitution, the common impedance of the power source wiring can be reduced, thereby enabling to prevent the signal interference generating between the cells 3.
Patent JP-H0272028-A (JP)
Title: Device for removing moil
Inventor: MOGI KATSUYUKI
IPC: B65B55/04
Filed: 1988-09-06
Abstract: PURPOSE:To remove a moil in a sterilized atmosphere immediately before filling contents by a method wherein a cutter which is freely movable in a lateral direction is aligned by an aligning section and enters a portion of a moil of a vessel having a moil being rotated on a rotating table. CONSTITUTION:A vessel (a) with a moil which is displaced is moved with its body (b) pressed by a pressing face 6 to a position for aligning with the pressing face 6, that is, a correct position. After it is aligned in position, a cutter 4 laterally moves toward the vessel (a) with a moil which is being pressed by an aligning jib 7 and rotated and gradually enters a portion where a moil (c) is located. This allows the cutter 4 to be in contact with the rotating moil (c) and cut and removes the moil (c). Since the vessel body (b) is pressed downward by the aligning jig 7 at this time, the moil (c) can be cut in a stable state. The moil (c) which has been removed by the cutter 4 and chips or the like generated at the time of cutting are sucked and exhausted by a vacuum nozzle 5 provided opposing to the moil (c).
Patent JP-H0387822-A (JP)
Title: Image processor
Inventor: KAYANO NORIYUKI
IPC: G03B27/32
Filed: 1989-08-31
Abstract: PURPOSE:To improve precision in indicating an area by providing a pressing means pressing one or more divided areas of a plane resistance. CONSTITUTION:A reader/printer 1 is provided with the plane resistances 3 and 4, and through the operation of them, an area is indicated. These plane resistances 3 and 4 are divided into plural areas M each, and the pressing means B pressing one or more areas is provided and is composed of a cursor 9 made of elastic material. A state 10 indicates that the cursor 9 presses one divided area M, while a state 11 indicates that the cursor 9 presses two divided areas M. By shifting the cursor 9, a prescribed area is indicated. A conventional processor has a region that it cannot detect when the inbetween of the divided areas M is pressed, however, this processor has not such a region to improve precision in indicated an area.
Patent JP-H0884888-A (JP)
Title: Fully-automatic washing machine
Inventor: KAI IKUKO
IPC: D06F33/02
Filed: 1994-09-19
Abstract: PURPOSE: To improve the washings amount detection accuracy and the washing efficiency by driving a motor and estimating a clothing weight in a washing tab from a tension exerted to a suspension when an agitator blade is driven reversely so as to control a motor power application time and opening/closing of a water supply valve in each process of washing, rinsing and dehydration. CONSTITUTION: A tension detection means 11 detects a tension exerted to a suspension and inputs the result to a weight detection means 20. The weight detection means 20 detects a weight of washings based on a received tension. A washing process control means 21 decides a washing time, a detergent amount, and strength of water flow or the like based on the weight. A motor drive pattern generating means 22 generates a motor drive pattern based on the decision and outputs it to a motor drive control means 23. Furthermore, a signal is outputted to a drainage valve control means 25 and a water supply valve control means 24 based on the decision of the washing process control means 21 to control a drainage valve and a water supply valve.
Patent JP-S6378518-A (JP)
Title: Manufasture of semiconductor device
Inventor: MINAMI SHINJI
IPC: H01L21/22
Filed: 1986-09-20
Abstract: PURPOSE:To manufacture a device having uniform quality and high performance by temporarily stopping a boat, on which a semiconductor substrate is loaded, in an extension pipe when the semiconductor substrate is inserted into a core pipe, into which an inert gas is in jected, and oxidized and diffused. CONSTITUTION:When inserting a boat 5, an inert gas is forwarded from a gas inflow port 1a, and a gas in a furnace 1 is replaced. The boat 5 is stopped until air rolled in when the boat 5 is stopped temporarily in an extension pipe 2 is relaced sufficiently with the inert gas, and introduced into a core pipe 11. Consequently, excess oxidation and introduction into semiconductor substrates 10 of an unnecessary substance are prevented. The boat 5 is stopped in the extension pipe 2' again when it is discharged and a temperature lowers in an inert gas atmosphere and it is taken out to the outside of a furnace body, thus also obviating oxidation in the extension pipe.
Patent JP-H0272758-A (JP)
Title: Communication equipment provided with automatic outgoing function
Inventor: SAITO HIROHISA
IPC: H04M11/00
Filed: 1988-09-08
Abstract: PURPOSE:To perform automatic outgoing from the line wire to the extension of a private branch exchange by informing a message based on the speech of an outgoing side operator by a voice message signal. CONSTITUTION:A storage part 5 stores the representative telephone number and the extension number of the private branch exchange corresponding to a one-touch key, and an auto dialer 6 issues a call by sending the selection signal of the representative telephone number. Also, a voice synthesis output part 7 outputs a fixed message set in advance and a stored extension number in voice signals. A selection circuit 8 outputs the output signals of the auto dialer 6 and the voice synthesis output part 7 to a telephone circuit when performing a call issuing operation, at the time of communicating with the opponent facsimile equipment, outputs an output from a modem 3 to the telephone circuit and also, inputs an input signal from the telephone circuit to a modem 3. In other words, since the message informed from the outgoing side operator in speech can be informed by a voice message, it is possible to perform the automatic outgoing from the line wire to the extension of the private branch exchange.