baber/WOPTO huggingface dataset:
Patent JP-S51148013-A (JP)
Title: Stable insulin preparation for nosal administration
Inventor: HIRAI SHINICHIROU
IPC: A61K47/26
Filed: 1976-05-13
Abstract: PURPOSE: The titled insulin preparation which does not gel and crystalize even if it is allowed to store in an aqueous solution and has superior stability in preservation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57170100-A (JP)
Title: Load controlling system using synchronous phase modifier for use with shaft generating device
Inventor: NIWA KOUICHI
IPC: H02M5/27
Filed: 1981-04-14
Abstract: PURPOSE: To ensure a continued operation with the main driving shaft rotating at low speeds or out of operarion by a method wherein a synchronous phase modifier is connected to a rotating load through a clutch.  
     CONSTITUTION: A rotating load 36 is connected to a synchronous phase modifier 20 through a clutch 34. To drive and control the rotating load 36, a switch 22 is opened and the synchronous phase modifier 20 and the load 36 is connected by a clutch 34. Consequently, all the output of an inverter 18 is applied to the load 36 through the synchronous phase modifier 20. The rotation of the load 36 is controlled by regulating the voltage at an intermediate DC circuit 16 connecting a rectifier 14 and the inverter 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60200796-A (JP)
Title: Controller of induction motor
Inventor: HAGISHIMA YASUHIKO
IPC: H02P27/06
Filed: 1984-03-22
Abstract: PURPOSE:To prevent the acceleration in a low frequency range from decreasing by switching the increase or decrease of a correction in response to positive or negative torque, and reducing the correction amount in the low frequency range, thereby driving with a uniform load torque. CONSTITUTION:A load current detector 9 for detecting a load current, a multiplier 15 for multiplying the detection signal from the detector 9 by a speed reference signal, and a converter 16 for converting the polarity of the output of the multiplier in response to the magnitude of the DC voltage in a variable voltage variable frequency power source are provided. A frequency correction amount in a low frequency range is reduced, a frequency correction is performed proportionally to the load current in a positive torque load operation range, and a frequency increasing correction is executed proportionally to a load current in a negative torque load operation range to drive a plurality of coupled induction motors with a uniform load torque, thereby preventing the acceleration in a low frequency range from decreasing.
Patent JP-2000246877-A (JP)
Title: Liquid material feeding apparatus and image forming apparatus
Inventor: KIDOBA UTAKO
IPC: B41F31/20
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a liq. material feeding apparatus provided with a means for preventing effectively a liq. material (e.g. an ink) carried on a coating liq. carrying face of a roller, etc. from being dried. SOLUTION: A liq. material feeding apparatus wherein an ink 6 on the outer periphery of a roller 10 is made into a uniform thickness by means of a control blade 16 with rotating the roller 10 and the thin layer ink is fed onto another roller 22 arranged on the down stream side of the control blade 16 in relation to the rotating direction 13 of the roller 10 has an ink feeding mode for feeding the ink from the roller 10 to another roller 22 and an ink removing mode for removing substantially the ink 6 from the outer peripheral face of the roller 10. The rotating speed of the roller 6 in the ink removing mode is set slower than the rotating speed of the roller 6 in the ink feeding mode.  In addition, during the ink feeding mode, an ink removing member 28 is positioned at the first position 28a separated from the roller 10 and during the ink removing mode, the ink removing member 28 is positioned at the second position 28b being brought into contact with the roller 6.
Patent JP-S62210727-A (JP)
Title: Semiconductor logic circuit
Inventor: GOTO HIROSHI
IPC: H03K19/173
Filed: 1986-03-12
Abstract: PURPOSE:To vary basic logic by adopting logic circuit constitution that a variable PROM element is connected in series with two input gate elements respectively and a gate element is inserted between a connecting point of one input gate element and the variable PROM element and an input terminal of the other input gate element. CONSTITUTION:Variable PROM elements P1, P2 are connected in series with two input gate elements Tr 1, Tr 2 and a gate element Tr 3 whose gate is connected to one input terminal is inserted between the input terminal of one input gate element of the Trs 1, 2 and a connecting point of the other input gate element and the variable PROM element to constitute a logic circuit. In selecting ON/OFF of the two variable PROM elements, a NOR, a NAND or an inverter circuit is obtained. The NOR circuit is formed in selecting the ON state for both the elements P1, P2. The NAND circuit is formed by selecting both the elements P1, P2 as OFF state. In selecting the element P1 as the ON state and selecting the element P2 as the OFF state, an In1 inverter circuit is obtained. Further, in selecting the element P1 as the OFF state and the P2 as the ON state, an In2 inverter circuit is obtained.
Patent JP-S60199967-A (JP)
Inventor: FUJISHIMA TOSHIYA
IPC: D06C13/08
Filed: 1984-03-22
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-H01229257-A (JP)
Title: Peeling device
Inventor: UCHIDA KOJI
IPC: G03D13/00
Filed: 1988-03-09
Abstract: PURPOSE:To securely separate a recording material and image receiving material after transfer and to prevent the recording material and image receiving material from breaking by forming the tip of the main surface of a peeling claw in a curved shape. CONSTITUTION:The recording material A and image receiving material C are conveyed one over the other, a sensor S detects the front end of the material A, and a peeling roller 26 and a peeling claw 27 separate the materials A and C. The tip of the main surface of this peeling claw 27 is formed in the curved shape. Consequently, when the materials A and C are separated, the material A is not broken with the claw 27 and the separation is securely performed.
Patent JP-S62213905-A (JP)
Title: Chuck setting device
Inventor: MARUYAMA TAKAYUKI
IPC: B23B31/02
Filed: 1986-03-13
Abstract: PURPOSE:To aim at the promotion of miniaturization and lightweightiness in a chuck setting device, by installing a centering part and a chuck jig setting pneumatic source in the chucking hand part clamped to a feeding and removing material device. CONSTITUTION:A centering hole is installed in an upper part of a chuck jig 1. And, a centering ping 2 is installed in the chucking hand part clamped to a feeding and removing material device, and further a vacuum pipe 5 and a pressure air pipe 4 both are clamped to the chucking hand part. When the vacuum pipe 5 comes to vacuum, a contact surface between the chuck jig 1 and the chucking hand part 3 comes into the vacuum, coming into contact with each other, whereby a centering pin 2 is fitted in the centering hole of the chuck jig, thus they are positioned and locked thereat. And, it is made to come into a pressure air state whereby the chuck jig is made to come off. With this constitution, a chuck setting device can be made into miniaturization and lightweightiness.
Patent JP-S52139088-A (JP)
Title: Antibiotics tyrocin derivatives and their preparation
Inventor: OKAMOTO ROKUROU
IPC: A61P31/04
Filed: 1976-05-15
Abstract: PURPOSE: Acyl derivatives of tyrocin I(R 1  is H, acetyl or propinyl; R 2  is H, n-butyryl or i-valeryl; where R 1  and R 2  are not H at the same time) and their addition salts, e.g. 3-acetyltyrocin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10192461-A (JP)
Title: Golf putter head and golf putter
Inventor: NASU SUSUMU
IPC: A63B53/06
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To realize the straight stroke in the prescribed direction without any mistakes in hitting the golf ball by notching a disk-shaped or elliptical disk-shaped forward surface to form a ball hitting surface, and performing the balancing to agree the center of gravity with the center of the disk or the elliptical disk. SOLUTION: In a head 12 of a putter 11, a disk-shaped forward surface is notched to form a ball-hitting surface 13, and a core part of a rear half part is notched in the symmetrically arc-shape to form a notched part 14, a pair of right and left weight parts 15, 16 are embedded in a forward half part, and balanced so that the center of gravity G of the head 12 is agreed with the center O of the disk as indicated in the figure. Thus, the rotational moment from the center O of the head 12 of the putter 11 is not eccentric, and the straight stroke of the head 12 becomes easy in hitting the golf ball. When a narrow contracted part 17A is provided on a neck part 17, the force in hitting the golf ball is easy to concentrate, and the neck 17 becomes easy to deflect in hitting the golf ball, thus facilitating the straight stroke.
Patent JP-H02297155-A (JP)
Title: Document preparation system
Inventor: MAENAKA SATOSHI
IPC: G06F17/21
Filed: 1989-03-08
Abstract: PURPOSE:To extract an item described in a document, to describe the relation of inter-item and to permit a user to easily retrieve the content of the document by giving relation to the item of contents and words in a text related to the designated words. CONSTITUTION:A contents item input device 10 inputs the item of the contents described in the document and a contents item hierarchy device 11 makes the items of the contents into a hierarchy, and gives the sequence of inter-item. A contents item storage device 12 stores the contents items which are made into the hierarchy and to which the sequence is given, and a text input device 13 inputs the text described in the document. A contents item addition device 14 designates the inputted text and the arbitral word in the text, designates them in the contents item as the new item, makes them into the hierarchy and gives the sequence among the items. A contents item correction device 15 causes the user to correct the hierarchy structure and the sequence of the contents item. A reference link generation device 16 gives the relation to the items in the contents items and the words in the text. Thus, the relation of inter-item described in the document is described and the user can easily retrieve the contents of the document.
Patent JP-H06262625-A (JP)
Title: Bulk density adjusting method for ground foamed resin and device therefor
Inventor: OMORI JUICHI
IPC: B29B13/02
Filed: 1993-03-16
Abstract: PURPOSE:To easily adjust the bulk density of ground foamed resin product to desired value by a method wherein the predetermined amount of the ground foamed resin product is agitated under the predetermined heating condition and, during the agitation, the ground foamed resin product is partially heat-shrunk. CONSTITUTION:Ground foamed resin article is fed through an opening 35 in an agitating tank 40 so as to be gradually moved along the slope of a guide plate 3 in order to be fallen in the agitating tank 40. The interior of the agitating tank has heated atmosphere having the temperature of about 100-200 deg.C by the heat emitted from heaters 48. Under the above-mentioned state, by turning a rotary disc 41, the ground article is homogeneously agitated by the interaction of agitating bars 44 and 45 and fixed bars 46 and, as the same time, heated. By the agitation under the above-mentioned heated atmosphere, the surface of the ground article are partially heat-shrunk. Next, by transferring treated matter through guide funnels 51 and 52 to a metering hopper 53 through an opened shutter 37 so as to measure the bulk density of the treated matter with a load cell. The metered treated matter is transferred to a conveyor 56 and then transferred outside the device concerned through a blower 55.
Patent JP-S60201581-A (JP)
Title: Head positioning system
Inventor: SUGAYA JIYUKOU
IPC: G11B21/08
Filed: 1984-03-23
Abstract: PURPOSE:To attain accurate positioning of a head to an object track by narrowering a track pitch of servo information forming a track deflection detecting region in advance to obtain track deflection information of a disc recording medium with high accuracy. CONSTITUTION:The 2nd servo track ST2 comprising the 2nd track pitch T2 having 1/2 width of the 1st track pitch T1 is formed to the 2nd servo sector 17. Servo information is written to the servo track ST2. Since the 2nd track pitch T2 of a track deflection detecting region 13 is narrower than the effective recording reproducing track width T1 of the head, a linear region of a position signal obtained from servo information taking at least four tracks as one period has the 2nd track pitch or over without fail. Thus, a complete linear signal consecutive in the track broadwise direction is obtained by applying prescribed operation to at least two position signals different from the phase by one track's share on the 2nd track pitch T2.
Patent JP-S61216127-A (JP)
Title: Information recording and reproducing system
Inventor: MAEDA TAKESHI
IPC: G11B20/10
Filed: 1985-03-22
Abstract: PURPOSE:To detect the position of an information pit with high stability and high accuracy with use of only a differential signal, by setting the diameter of the information pit within a 0.45-0.75 of the reproduction spot size. CONSTITUTION:The linear length of a record pit which is recorded by the form of a hole that can be detected optically and its position relation is set within a 0.45-0.75-fold range of the linear length of a reproduction spot. A signal 3 detects the reflected light quantity obtained when a light spot 2 of size Ws passes over a variable density type pit 1 having different round hole diameters W toward an arrow head. Then the behavior of the signal 3 is analyzed for detection of presence of absence of a pit. For a differential signal 11, W/ws<0.75 is required when about 10% change of a slope B is permitted. Then W/ws>0.45 is also required since it is needed that the slope B is approximately maximum to the change of the pit diameter with no variation in order to secure the stable detection.
Patent JP-S62213391-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAMOTO FUMIHIKO
IPC: H04N5/783
Filed: 1986-03-13
Abstract: PURPOSE:To carry out a slow reproduction with less noise by splitting the section of a switching pulse switching a rotary head into plural areas corresponding to a speed when a magnetic tape travels slower than a standard travel speed. CONSTITUTION:If the magnetic tape travels 1/4 the standard speed, the half period of the switching pulse is equally divided into three areas (a), (b) and (c). In other words, an inclining track corresponding to the winding angle of 180 deg. is equally divided into three areas (a), (b) and (c) in the transverse direction of the magnetic tape. A reproduction signal from the rotary head A is inputted to an LPF 32, and a reproduction pilot signal is separated, extracted and inputted to a comparator circuit 8. It compares said pilot signal with a reference one, generates a tracking error TE signal, and outputs it to a motor control circuit 9. Since corresponding to the TE signal, the motor control circuit 9 drives a capstan motor not shown in figure, the areas of parts shown by oblique lines become equal, and a tracking servo is applied so that the average of the TE signals can be zero.
Patent JP-S61217008-A (JP)
Title: Optical connector
Inventor: HASEGAWA AKIRA
IPC: G02B6/42
Filed: 1985-03-22
Abstract: PURPOSE:To prevent coupling efficiency from decreasing by providing a spring which energizes a ferrule in an axial direction of a housing and also providing a seal member which seals the gap between an optical fiber cable and the housing. CONSTITUTION:A female type housing 72 has a stopper part 37 with a hole 52 where the small-diameter part of the ferrule 10 run, but the large-diameter part does not run, a tubulous part 34 where the large-diameter part of the ferrule 10 and the optical fiber cable 6 run, and an engagement part for a male type housing 4. The ferrule 10 is fixed to an end part of the optical fiber cable 6 with a ring 36 and put in the internal hole of the tubulous part 34 of the housing 2 including the part nearby the ferrule 10, and a support part 44 is pressed in from the end part of the tubulous part 34 to abut on the other end of the spring 40. The male type housing 4 also contains an optical fiber cable 8 in a tubulous part 49 as well as the female type. An O ring 48 and an O ring 50 are fitted onto support parts 44 and 46 between the housing 2 and cable 6, and the housing 4 and cable 8 respectively to seal the gap between the housing 2 and 4.
Patent JP-H02235111-A (JP)
Title: Feed rate control system
Inventor: MIYATA MITSUTO
IPC: G05B19/4155
Filed: 1989-03-08
Abstract: PURPOSE:To shorten an idle working time and to improve working efficiency by increasing a feed rate to a prescribed value in an interval in which a work does not come into contact with a tool. CONSTITUTION:The shape and coordinate value of a work and the shape of the tool are inputted, the locus of the tool is calculated based upon a specified tool passage and the tool shape, the coordinate system is divided into a fixed size, and the 1st logical value is applied to the interval corresponding to the work part to form the 1st matrix. Then, the 2nd logical value is applied to the interval corresponding to the tool locus to form the 2nd matrix. The logical operation between the 1st and 2nd matrixes is executed to discriminate an interval in which the work comes into contact with the tool from the interval generating no contact between the work and the tool. In the contactless interval, a servo amplifier 69 amplifies a speed command signal and drives a servo motor 70 to increase the feed rate.
Patent JP-S62214262-A (JP)
Title: Fuel feed device
Inventor: EBIHARA YOSHIO
IPC: F02M37/00
Filed: 1986-03-13
Abstract: PURPOSE:To provide an increased life for a fuel pump, by a method wherein, when a pressure in an upper space in a fuel tank exceeds a given value, a pressure escape valve is opened, an electric switch is opened to stop a fuel pump, and fuel is fed to an engine by means of an inner pressure in the fuel tank. CONSTITUTION:When a fuel pump switch 15 is closed, if an inner pressure in a fuel tank 1 is below 0.2kgf/cm<2> and a pressure escape valve 35 of a pressure regulating valve 12 is closed and lead switch 24 is closed, with a fuel pump 2 run, fuel is fed to a carburetter device 7 through a delivery pipe 4, a fuel feed pipe 6. When an inner pressure in the fuel tank 1 exceeds 0.2kgf/cm<2>, the pressure escape valve 35 is opened and the lead switch 24 is opened and therefore, the fuel pump 2 is not run. The fuel is fed to the carburetter device 7 through a filter 3, the fuel pump 2, the delivery pipe 4, and the fuel pipe 6 by means of the inner pressure in the fuel tank 1.
Patent JP-H08252913-A (JP)
Title: Liquid jet apparatus and method
Inventor: KOYANAGI KENJI
IPC: B41J2/045
Filed: 1995-03-15
Abstract: PURPOSE: To provide a liquid jet apparatus unnecessary for specifying the material of a pressure force generating means and a liquid. CONSTITUTION: A vibration plate 27 and an electromechanical conversion element 28 are provided to the air pressure chamber 22 communicating with a passage 23 by an air nozzle 29. Since air is present in the air pressure chamber 22, the direct contact of the vibration plate 27 with a liquid is prevented and it is unnecessary to specify the material of the vibration plate 27 and the liquid.
Patent JP-H03259367-A (JP)
Title: Shared resource display system
Inventor: NOSE TOSHIRO
IPC: G06F15/16
Filed: 1990-03-09
Abstract: PURPOSE:To obtain operating environment easy to use by providing a means to inform the state of a shared resource to a client side when the shared resource becomes inoperable. CONSTITUTION:A shared cabinet 503 can be deleted by starting up a resource generating/deleting program by the user of a server WS 101. Next, the resource generating/deleting program broadcasts the deletion of the cabinet 503 to another WS. The information of the deletion of the cabinet 503 sent from the WS 101 is received by the remote file access program of a client WS 102. Then, the remote file access program deletes an item with respect to the cabinet 503 from a shared resource managing table. After that, the remote file access program deletes the registration of a shared cabinet icon 507 from a summary display data file.
Patent JP-S63224476-A (JP)
Title: Deflecting high-voltage circuit
Inventor: TERAOKA SHINJI
IPC: H04N3/185
Filed: 1987-03-13
Abstract: PURPOSE:To reproduce a distortion-free image even when a beam current varies abruptly by connecting the low-voltage output side terminal of the high-voltage output secondary winding of a flyback transformer to the external conductive film of a cathode-ray tube, and stabilizing a high-voltage output by using the output of a beam current detecting circuit. CONSTITUTION:The low-voltage output side terminal 1a of the high-voltage output secondary winding of the flyback transformer 1 is connected to the external conductive film 2a of the cathode-ray tube 2. The beam current detection output Ed when the beam current Ib varies makes a faster response than variation in high voltage E0. Further, when the integral time constant R1 of the beam current detecting circuit is so selected that R1C1=rC0, the beam current detection output Ed makes the same response with the high-voltage output E0. Thus, the beam current detection output Ed which has the same response characteristics with (variation of) the high-voltage output E0 is used to perform control by a control circuit which performs high-voltage stabilization or horizontal amplitude stabilization, thereby reproducing a distortion-free image.
Patent JP-H07271925-A (JP)
Title: Portable electronic equipment
Inventor: MURAYAMA TOMOMI
IPC: G06K17/00
Filed: 1994-03-28
Abstract: PURPOSE:To prevent a cardlike electronic parts from being pushed-out undesirably without applying any forcible power to the electronic parts. CONSTITUTION:The inside of a casing is provided with an ejector 31 which ejects a cardlike electronic parts out of a card storing part 18. The ejector 31 is provided with the press bars 34a and 34b set opposite to the inserting tip of the electronic parts and a control lever 40 which is exposed over the peripheral surface of the casing and also can protrude and sink. Furthermore a linking mechanism 33 is provided to link between the lever 40 and the bars 34a and 34b and to attach/detach the electronic parts to/from a connector 23, together with a stopper 60 which can move to the lock position to be locked to the mechanism 33 and the lock cancel position to be released from the mechanism 33, a lock lever 67 which is exposed over the peripheral surface of the casing and moves the stopper 60 to the lock and lock release positions.