baber/WOPTO huggingface dataset:
Patent JP-S6194207-A (JP)
Title: Production of magnetic head
Inventor: YANAGISAWA MASANOBU
IPC: G11B5/133
Filed: 1984-10-16
Abstract: PURPOSE:To produce the R/W magnetic head cores which are suited best for a high- density recording medium with high mass-productivity, by applying the 1st stage for production of a rod-shaped magnetic core, the 2nd stage where the magnetic core is cut toward a rod-shaped shaft and the 3rd stage where the magnetic core is sliced with the prescribed thickness and orthogonally to the rod-shaped shaft. CONSTITUTION:For a polycrystal ferrite body 1, the crystallization of the junction interface is accelerated in a fixed-phase reaction furnace against a single-crystal ferrite member 6 having an I-shaped section which is connected to the body 1 at the end faces 4 and 5 of the body 1. Thus a magnetic head core is obtained with excellent characteristics. This processing is the 1st stage where a rod-shape core is formed with an EI sectional form. Then a magnetic core is cut or sliced in order to extract the magnetic core pieces out of a head core junction material. This stage includes a cutting process (the 2nd stage) where the core is cut along the axis of a rod-shaped core formed by an index line A-A including a core axial line C-C and a slice cutting stage (the 3rd stage) with the core thickness 8 shown by an index line B-B orthogonal to the cutting direction. In such a way, many core pieces of C-shaped sections are obtained as the core materials 18.
Patent JP-S6372013-A (JP)
Inventor: MATSUO SHIGERU
IPC: H01H13/56
Filed: 1986-09-12
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-H1160093-A (JP)
Title: Elevator car control panel
Inventor: NAKAMURA MORIO
IPC: B66B5/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car control panel which has a simple structure, in which a movable panel provided thereon on control buttons and the like can be fixed and opened by simple manipulation, which can enhance the efficiency of maintenance work, and which can be manufactured at a low cost. SOLUTION: In the case of opening a movable panel 5 during maintenance of an elevator car control panel, when a manipulating lever 29 is pushed up, a locking element 25 is forwardly advanced so that a holding force of a holder is removed. Accordingly, the locking element 25 is displaced to and held at an advanced position through a function of an energizing body, and the locking with respect to a stationary plate 4 is released. Thus, in a condition in which the lever 29 is operated, it is not required to turn the movable panel 5 in the opening direction, and therefore the opening can be easily made. Further, a locking mechanism including the locking element 25 and the like has a less number of slide parts so that the operating resistance is decreases, and accordingly, it can be easily manipulated.  Further, since the mechanism is convenient, the manufacture, assembly and adjustment thereof can be easily made.
Patent JP-2000043663-A (JP)
Title: Airbag system for vehicle
Inventor: OKUDA YORITO
IPC: B60R21/16
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an airbag system capable of inserting an airbag body in between an instrument panel and an occupant promptly and accommodating the occupant who is seated on any other position than a fixed position more softly. SOLUTION: This airbag system for vehicle is formed by mounting an airbag body 3 which is inflated to the occupant side 10 in a cabin to protect an occupant by pressure gas, on the top surface of an instrument panel, wherein a partition wall 16 which is in the airbag body 3, extends from an upper wall 15 of the airbag body 3 roughly downward and has a pressure gas passing part, is formed at a position which has a required occupant side protruding allowance 14 from a pressure gas inflow opening at the airbag body 3.
Patent JP-H02168822-A (JP)
Title: Power source equipment for vehicle
Inventor: TORII TAKASHI
IPC: H02J7/24
Filed: 1989-08-23
Abstract: PURPOSE:To operate a high voltage load well and to enable charging of a battery by isolating a rectifier from a battery through turning OFF of a second switch upon throw-in of a first switch then connecting a boosting means with a high voltage load and further providing a voltage drop means for charging the battery. CONSTITUTION:When a first switch 12 is turned ON, a rectifier 5 is disconnected from a battery 1 through a second switch 13 and the output power from a booster 9 is fed to a high voltage load 11. Then the rotation of an engine 90 is increased through a rotation controller 100 thus increasing the rotation of an alternator 2 to 3000rpm. Thereafter, first and second switches 12, 13 are turned ON/OFF to connect the output of a full-wave rectifier 5 to the battery 1 thus controlling the voltage to a charging level through a voltage controller 6. By such arrangement, the high voltage load 11 can be operated well and the battery 1 can be charged.
Patent JP-H03130534-A (JP)
Title: Engine unit for vehicle
Inventor: KOBAYASHI MANABU
IPC: F02B75/20
Filed: 1989-08-23
Abstract: PURPOSE:To shorten a length in the axial direction of an engine by rotatably supporting an output takeout shaft diagonally in the upper of a crankshaft and an intermediate shaft to a cylinder head being positioned in the upper along the axial line of the output takeout shaft so as to rotate a cam shaft through a hung-winding transmitting means by rotating the output takeout shaft. CONSTITUTION:In the case of a multi-cylinder engine whose crankshaft 6 is arranged so as to be directed in a direction of car width, a cylinder row is arranged being tilted to the rear of a vehicle with respect to the perpendicular direction, and an output takeout shaft 16 for taking out an output of the crankshaft 6 is arranged diagonally in its front upper. While an intermediate shaft 31 is rotatably supported to a cylinder head 11 so as to be positioned sideward a cylinder block 7. A gear 30, provided in the output takeout shaft 16, is connected to a gear 32 of the intermediate shaft 31 through the first chain 33 which is a hung-winding transmitting means, while a gear 34, provided in the intermediate shaft 31, is connected to a gear 38 of a cam shaft 37 in a valve mechanism 36 through the second chain 35.
Patent JP-H1145408-A (JP)
Title: Substrate material for magnetic head
Inventor: YANAGI KUNIO
IPC: G11B5/147
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To join a substrate material with a good yield and without cracks by joining and constituting a nonmagnetic single crystal ferrite made of Fe2 O3 , TiO2 and ZnO having a specified compsn. proportion with a magnetic single crystal ferrite or a magnetic polycrystalline ferrite made of Fe2 O3 , ZnO and MnO having a specified compsn. proportion. SOLUTION: This substrate material for a magnetic head is constituted by joining a nonmagnetic single crystal ferrite having the compsn. proportion of 51.0 to 52.0 mol.% Fe2 O3 , 9.2 to 10.0 mol.% TiO2 and the balance ZnO with a magnetic single crystal ferrite or a magnetic polycrystalline ferrite having the compsn. proportion of 53.5 to 55.0 mol.% Fe2 O3 , 16.0 to 20.0 mol.% ZnO and the balance MnO. Each joining face of the nonmagnetic single crystal material and the magnetic single crystal material is polished, then butted against each face, pressed under a 50 to 500 kg/cm<2> pressure and sintered at 900 to 1200 deg.C for 0.5 to 3 hours in a nitrogen atmosphere to obtain a joined substrate.
Patent JP-H0883421-A (JP)
Title: Magnetic recorder and magnetic recording medium
Inventor: MURAKAMI YUKO
IPC: G11B5/02
Filed: 1994-09-12
Abstract: PURPOSE: To practically reduce the coefft. of friction between a magnetic head and a magnetic recording medium and to improve wear resistance, durability and corrosion resistance by forming a lubricative film on the surface of the magnetic recording medium. CONSTITUTION: In the magnetic recorder in which the min. interval between the geometrically average faces of the surfaces of a magnetic head and a magnetic recording medium is <=50nm, a lubricative film is formed on the surface of the magnetic recording medium with two or more kinds of lubricants different from each other in molecular length and slightly compatible with each other. Since the lubricative film has a microdomain structure at the inside of the film and a rugged structure is formed owing to the practical difference in film thickness between the microdomains, the coefft. of friction between the magnetic head and the magnetic recording medium can be practically reduced and the resultant magnetic recorder is provided with a magnetic recording medium having a low coefft. of friction and high sliding strength.
Patent JP-S6460185-A (JP)
Title: Automatic exchange
Inventor: TAGUCHI KIKUO
IPC: H04Q1/56
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a high quality calling quality by setting the most appropriately the value of a balancing network based on the measured value of a mismatching damping quantity concerned in the hybrid means of a subscriber circuit. CONSTITUTION:Before a normal transmission is started, an oscillation circuit 14 and a level measuring circuit 15 are connected to a subscriber circuit 12 and the mismatching damping quantity concerned in the hybrid means of the subscriber circuit is measured. When this measured value exceeds a set target value, the balancing network is held in that condition, when it is below, the impedance of the balancing network is changed and thus, a calling can be executed by the balancing network set to the most appropriate value. Thus, the high quality calling quality can be always obtained.
Patent JP-2001038899-A (JP)
Title: Ink-jet head, its production, and ink-jet printer
Inventor: TOYOFUKU YOSUKE
IPC: B41J2/055
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent troubles caused by the actuation of the actuation- unnecessary part of a piezoelectric actuator indifferent to the volume changes of a part corresponding to the lead part of each individual electrode, etc., and a corresponding pressure chamber in an ink-jet head in which the volume of the corresponding pressure chamber is changed by actuating each piezoelectric actuator by applying voltage between a common electrode and each individual electrode to discharge ink. SOLUTION: The piezoelectric layer 12 of the actuation-unnecessary part of a piezoelectric actuator corresponding to the lead part 14a of an individual electrode 14 is omitted, all the ranges of the actuation-unnecessary part are made to be an actuation-unable part in which actuation as a piezoelectric actuator is unable even when voltage is applied between both electrodes 13, 14, and in place of the omitted part of the piezoelectric layer 12, by forming an insulating layer 15 of an insulating material, the common electrode 13 is electrically insulated from the individual electrode 14.
Patent JP-2000049026-A (JP)
Title: Electromagnetic apparatus
Inventor: OKA SEIJI
IPC: C09J163/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten a line, to reduce workers and to reduce labor for maintenance operations by using a 2-stage setting bond which sets in two stages, at normal temperature and under heating, as a bond while heating is done by a self-heat-accumulation at actual use. SOLUTION: In order to combine an arc protruding surface part 27 formed on both ends of a central leg iron-core 25 which is a joint part to an arc recessed surface part 32 formed on the inside surface at both ends of an almost- square side-leg lamination iron-core 30, a 2-stage setting bond which sets in two stages, at normal temperature and under heat, is applied to the arc protruding surface part 27 of the central leg iron-core and the arc recessed surface part 32 of the side-leg lamination iron-core. The arc protruding surface parts 27 and 27 of the central leg lamination iron-core are aligned with the arc recessed surface parts 32 and 32 formed on the inside surface at both ends of the side-lag lamination iron-core for press-insertion, assembling a transformer 5.  Here, after setting at normal temperature as a first stage, a final setting is done by the temperature of a ballast itself when a lamp turns on for actual use, as a second stage.
Patent JP-S59106071-A (JP)
Title: Generating device of synthesized picture
Inventor: NASU SANAE
IPC: G06T15/00
Filed: 1982-12-10
Abstract: PURPOSE:To indicate a concrete expression in a short time, by providing a reference picture memory, an added picture memory, a picture-shape corresponding device, a perspective converting device, and a picture display device to generate a synthesized picture which is observed from a visual point different from that for picking-up of each stored picture. CONSTITUTION:Stored pictures of a reference picture and an added picture of an object are stored in a reference picture memory 1 and an added picture memory 2 respectively. Stored pictures in these memories 1 and 2 are displayed on a picture display device 13 through a picture-shape corresponding device 14 or a perspective converting device 15. The output of the memory 1 or 2 is received to generate a shape model signal nearest to the object from a shape model generating device 3. This model signal passes a shape model arithmetic unit 4 and is superposed on the picture signal of the stored picture of the memory 1 or 2 in an adding circuit 7 and is displayed on the device 13. The shape model stored in a shape model storage device 5 is subjected to coordinate conversion in visual coordinate converting devices 8 and 9 of the perspective converting device 15. Stored pictures passing devices 8 and 9 are synthesized in an adding circuit 10.
Patent JP-S6373791-A (JP)
Title: Composite video signal processor
Inventor: OGURA ICHIRO
IPC: H04N9/808
Filed: 1986-09-16
Abstract: PURPOSE:To use only one field memory from the conventionally required two field memories by sharing a three-dimensional chroma inverter circuit and a three dimensional error correction circuit and a field memory. CONSTITUTION:Error corrected data of the output of a multiplexer 6 is fed back to the field memory 4 for the three dimensional error correction used for the chroma inverter in common, a 262 H delayed signal is inputted again to a three dimensional error correction filter 5 and simultaneously, inputted to a 1H memory 8 for the chroma inverter to from a 263 H delay signal required for the chroma inverter. If a sample corrected at the error correction part is used for correcting other error sample, a three dimensional error corrected value includes a large error, so that, the multiplexer 6 applies an error flag to the respective samples of the error corrected output so as to select the output of a two dimensional error correction filter 3 and feeds back to a 262H memory 4.
Patent JP-H05184263-A (JP)
Title: Mandrel for forming fishing rod
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/00
Filed: 1992-07-24
Abstract: PURPOSE:To accurately form a protruded part of fishing rod having a projected part at one side of an outer peripheral part and to facilitate production operation of fishing rod by constituting 2 mandrel for forming a fishing rod composed of combination of two parts. CONSTITUTION:A flat placing part 2 is formed at one side of an outer peripheral part of a tapered core 3 and a projected part forming mold 4 gradually protruding toward a larger diameter side of the core is placed on the flat placing part to constitute a mandrel 1. A prepreg 6 for forming a fishing rod is wound on the core 3 and the projected part forming mold 4 and subjected to thermally curing treatment as conventional fishing rod to form a fishing rod having a projected part.
Patent JP-H02105631-A (JP)
Title: Self-synchronizing analog/digital converter system
Inventor: REINII ERU RUUIN
IPC: H03K3/356
Filed: 1989-08-25
Abstract: PURPOSE: To supply an output as soon as the output is provided by operating a flash converter in the manner of non-strobe. CONSTITUTION: When a signal is passed through any one of NAND gates 18a-18c or the like and it is determined that the level of an input voltage on a line 11 is settled between the levels of reference voltages led into two stepwise comparators such as comparators 12b and 12c, for example, any NAND gate such as the NAND gate 18b related with it passes the signal. This signal is passed through an OR gate 22, and a binary coded signal expressing the level of the input signal on the line 11 is processed by a data processing system. Since comparators 12a-12c or the like are operated based on self-synchronizing, only when the relative level of the reference voltage led into the comparator is clearly determined, the output is supplied.
Patent JP-H1165004-A (JP)
Title: Panoramic image pickup device
Inventor: IIJIMA TOSHIYUKI
IPC: G03B37/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a panoramaic image pickup device capable of forming a panoramic image with a wide dynamic range. SOLUTION: An image of a certain panoramic range is picked up by changing the image pickup direction of a video camera unit 3 rotating a universal head 30 by the control of a control unit 4 and a panoramaic image is formed by linking these images together by a recording reproducing device 2. The exposure are then changed and a panoramaic image of an identical panorama range is prepared. One sheet of a composition panorama image including a wide dynamic range is prepared by changing the light intensity of the picture elements of the respective panorama image to a value corresponding to the exposure and composing a plurality of panoramaic images.
Patent JP-H04100074-A (JP)
Title: Developer stirring device
Inventor: YAMADA HIROSHI
IPC: G03G15/08
Filed: 1990-08-17
Abstract: PURPOSE:To always remove developer adhering to the surface of an inner wall by rotating a blender provided with spiral wings having twists in a reverse direction to each other on the inside and the outside of a pipe in a developer container and making a globular member in the pipe repeat rising and dropping by following the rotation of the pipe. CONSTITUTION:In the blender 7 in the developer container 2, a rising and dropping repetition means 9 is provided in the medium area of the pipe 4 and two stopper shafts 10 are fixed at symmetrical positions by putting a shaft 1 between them in the pipe 4. Then, the diameter of the globular member 8 is larger than any of gaps between the shaft 1 and the shaft 10 and between the shaft 10 and the pipe 4, and the moving range of the member 8 in a horizontal direction is limited in a semicylinder surrounded by parts P, Q, R and S where the shaft 10 penetrates the inside spiral wing 5. One or several members 8 are sealed corresponding to the entire length of the blender 7 and made to repeat one rising/dropping motion per one rotation of the pipe 4. By the impact and vibration in the case that the member 8 drops, the developer adhering to the inner wall of the pipe 4 is separated from the inner wall and discharged by the rotation of the wing 5 from the pipe 4 through an aperture part which is not shown by figure. Thus, the developer adhering to the surface of the inner wall of the pipe is always removed.
Patent JP-H0268186-A (JP)
Title: Washing apparatus
Inventor: KOBAYASHI HIROSHI
IPC: C23G5/04
Filed: 1988-08-31
Abstract: PURPOSE:To reduce the consumption amount of a solvent by storing a solvent for washing an object to be washed in the U-shape part of a case at a depth exceeding the inner diameter of the case so as to mutually divide both end parts of the case. CONSTITUTION:A case 10 is molded into a U-shape at the central part thereof to store a solvent 11 such as Fron in the molded U-shape part. A cooling pipe 12 is arranged to the inlet of the case 10 to cool and liquefy evaporated Fron 11 herein and the escape of Fron 11 to the outside is prevented. A cooling pipe 13 is also arranged to the outlet of the case 10 to prevent the escape of Fron 11 therefrom. An ultrasonic generator 14 is arranged to the U-shape part of the case 10 to apply ultrasonic vibration to stored Fron and an object to be washed is washed with an ultrasonic wave. By this method, the consumption amount of the solvent can be reduced.
Patent JP-H1142427-A (JP)
Title: Ejector device
Inventor: KOYASHIKI KAZUO
IPC: B01F5/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently mix and dissolve two fluids by increasing the forced feed rate of one fluid and increasing the suction capacity of the other fluid in accordance with the feed rate while keeping a high suction vacuum and to increase the amts. of the fluids mixed and dissolved. SOLUTION: A nozzle part 2 having plural passages 2a and 2b for a fluid 6 and a mixing part 3 having the plural passages 3a and 3b facing the passages 2a and 2b are arranged in opposition to each other so that the passages 2a and 3a and 2b and 3b are coaxially matched with one another, and a suction chamber 4 having a hole 4a for introducing another fluid 7 is provided between the parts 2 and 3 to communicate the passages 2a and 3a and 2b and 3b with one another through the suction chamber 4.
Patent JP-S6279396-A (JP)
Inventor: OHASHI TAKEYA
IPC: G21F9/00
Filed: 1985-10-02
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-2001037424-A (JP)
Title: Heating and cooking food, its packaging material and packaging container
Inventor: OSADA YOSHIMASA
IPC: A23L35/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heating and cooking food having a main aim of shortening a mixing time at a heating and cooking kitchen of food material, not being a frozen food, preservable and transportable at ordinary temperature, not requiring a high technique of artisan spirit even in heating and cooking, its packaging material and packaging container. SOLUTION: This packaging material comprises an edible material which is melted when heated. This packaging container comprises an edible material which is melted when heated. This heating and cooking food is composed of the packaging container comprising the edible material which is melted when heated and a food material which is held in the container and is prepared to be edible by heating and cooking.
Patent JP-H0941813-A (JP)
Title: Decorative plate fixture for casing frame
Inventor: ARAKAWA YOSHIRO
IPC: E06B1/10
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To fit a decorative plate to a frame body without using an adhesive by providing a side face piece with decorative plate side engaging claws on the side along a fit-in part of a decorative plate, and body side engaging claws on the side along one side face of a groove part. SOLUTION: A decorative plate fixture 100 is formed of a springy metal plate, and decorative plate side engaging claws 111 and body side engaging claws 112 are formed at the decorative plate fixture 100 by cutting and raising. The decorative plate fixture 100 is fitted into a groove part 514 of a frame body 510, and a decorative plate 520 is fitted to the groove part 514. A side part 522 of the decorative plate 520 is positioned on the side of a wall plate 610, and in this state, a fit-in part 521 is pushed into the groove part 514 until the fit-in part 521 comes in contact with a bottom face piece 120. The decorative plate side engaging claws 111 of the decorative plate fixture 100 of a casing frame thereby bite into the decorative plate 520.