baber/WOPTO huggingface dataset:
Patent JP-S60113322-A (JP)
Title: Magnetic recording medium
Inventor: ANDOU TOSHIHIRO
IPC: C10M107/50
Filed: 1983-11-22
Abstract: PURPOSE:To have excellent wear resistance both in a normal state and after exposure to high-humidity conditions by providing a film consisting of a mixture composed of a specific lubricating agent and metallic ion sequestering agent on a thin ferromagnetic metallic film or the thin nonmagnetic thin metallic film provided thereon. CONSTITUTION:An underlayer for a base body consisting of an org. high polymer material or nonmagnetic metallic material (A), an intermediate layer consisting of a thin ferromagnetic metallic film or the thin ferromagnetic metallic film and thin nonmagnetic metallic film (B) and a film consisting of a mixture composed of the lubricating agent expressed by the formula I and metallic ion sequestering agent (C) are formed. The org. high polymer material is an ABS resin, polyethylene terephthalate resin, etc. and the non-magnetic metallic material includes iron, iron-nickel-chrominum steel (stainless steel), aluminum, etc. The thin ferromagnetic metallic film consists of metals or alloys such as Co-Ni, Co-Ni-P, Co, etc. and can be coated on the base body by vacuum deposition or plating, etc. The thin nonmagnetic metallic film includes metals such as Au, PtAl, Cr, Ni and Pa, etc. and alloys such as Ni-P, Ni-B, etc. and the thin film is formable by an electroless plating method, vapor deposition method, etc.
Patent JP-S6278351-A (JP)
Inventor: KAJIOKA YASUO
IPC: E04F21/24
Filed: 1985-09-30
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-S6278474-A (JP)
Title: Starting device of engine
Inventor: ROUYAMA TAKASHI
IPC: F02N11/00
Filed: 1985-10-01
Abstract: PURPOSE:To improve the efficiency of an assembling work, by a method wherein a direction in which an actuating unit containing a pinion engageable with a ring gear is mounted to an engine body is coincided with a direction in which a starting motor and an electromagnetic switch unit is mounted to the actuating unit. CONSTITUTION:A starting device is formed with an actuating unit 1, containing an axially slidable pinion 7, engageable with a ring gear 6 for the starting of an engine, a starting motor 2, and an electromagnetic switch unit 3. In this case, a flange part 13, adapted to be joined with an engine body 4 is formed to a pinion case 5 in the actuating unit 1, and joints 33 and 36, which are adapted to join a case 19 of the starting motor 2 with a case 31 of the electromagnetic switch unit 3 and positioned parallel to a joint 14 of the flange part 13, are formed. This enables the cases 5, and 19 and 31 to be fastened to the engine body 4 and the case 5, respectively, by means of bolts 17, 43 and 44 having the same fastening direction as each other.
Patent JP-H0380740-A (JP)
Title: Communication managing information transfer system by remote control
Inventor: KOUNO SADAHIRO
IPC: H04L29/10
Filed: 1989-08-24
Abstract: PURPOSE:To eliminate the need of a fact that an operator proceeds to generate a communication managing information file for communication control and takes the trouble to connect a necessary equipment by reading the communication managing information file for communication control from an optical loop and generating the communication managing information file for communication control for the own processor. CONSTITUTION:When a file transfer control part 11 of a main computer 1 instructs to read a down-load program from a specific sub-channel of an optical loop interface device 17, to a hardware controller 16 by using a hardware controller 7, the hardware controller 16 controls a hardware of a communication controller 14, reads the down-load program from a sub-channel of the optical loop interface device 17 and actuates a down-load program 18. The file transfer control part 11 of the main computer 1 executes a communication managing information file generation processing for communication control by using the down-load program 18 of the communication controller 14 and executing a communication.
Patent JP-H07150443-A (JP)
Title: Weft introducing apparatus
Inventor: ANJIERO SHIYUTATSUHAA
IPC: D03D47/27
Filed: 1994-09-13
Abstract: PURPOSE: To provide a weft thread presentation apparatus by which weft threads are surely selectively presented during working of a loom at a high speed and which limits the space requirement conditions for the presentation of the weft threads to be inserted to a minimum. CONSTITUTION: This weft thread presentation apparatus has a weft sequence control having a weft thread presenting device 1, a control thread clamp 2 having clamp positions 3a to 3f and a guide member 4 having a slit 5. The occurrence of intersection of weft thread tracks is surely averted in accordance with the positional relations between the weft thread presenting device 1 and the clamp positions 3a to 3f and the tracks are not affected even if the clamp positions 3a to 3f are displaced with respect to a reference plane 6. The respective clamp positions 3a to 3f and the movement of the weft thread presenting device 1 associated therewith are matched, by which the weft threads 8a to 8f are presented to the gripper at the reference plane 6 while the contact between the weft threads 8a to 8f is prohibited.
Patent JP-H0948971-A (JP)
Title: Liquid crystal medium
Inventor: KAZUAKI TARUMI
IPC: G02F1/13
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal medium having a very great resistance value and low threshold voltage at the same time and used particularly for MLC, TN or STN display by using one or more specified compounds as the constituents.  
     SOLUTION: This liquid crystal medium is based on a mixture of polar compounds having positive dielectric anisotropy and containing one or more compounds of formula I (wherein R is H, a 1-15C alkyl or alkenyl, which is unsubstituted or substituted by one CN, CF or a halogen and in which one or more CH 2  groups may be independently substituted by a group wherein O atoms are not directly bonded to each other, i.e., one group among those of formula II or O-CO-O; Y is F, Cl, a 1-6C halogenated alkyl, alkenyl or alkoxy; and L 1  and L 2  are each independently H or F). 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1146880-A (JP)
Title: Contact structure inside heating cart
Inventor: HARASHIMA MASANORI
IPC: A47B31/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a contact structure for use in a heating cart, ensuring the contact and connection between a tray-side contact terminal and a pantograph-side contact terminal for enhance reliability, and achieving such operation easily. SOLUTION: This heating cart 1 includes: an outer casing 4 having a door 11 and casters; guide rails 6 made in pairs of right and left ones and secured to the inner surfaces of the side plates 5 of the outer casing 4 as they are arranged vertically in a number of steps; plate-shaped trays 3 stored in the outer casing 4 while being arranged in a number of steps vertically and held on the guide rails 6 in such a way as to be freely taken in and out and each equipped with a heater 2 for heating foods inside food containers placed thereon; and pantographs 3 attached to the inner surface of the casing 4 as they are arranged in a number of steps vertically, for carrying current to the heaters 2 of the trays 3.  A tray-3-side contact terminal 7 for the heater 2 is formed at the rear end of the tray 3, and a pantograph-8-side contact terminal 9 is attached to the inner surface of the rear plate 10 of the outer casing 4.
Patent JP-H0266969-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKI MASARU
IPC: H01L29/78
Filed: 1988-08-31
Abstract: PURPOSE:To make it possible to implement high integration density by incorporating a P<+> lead-out and diffusing region for a P-channel MOS transistor which is formed on an N-type silicon substrate, and forming P-channel and N-channel MOS transistors deeply and in very close proximity on the substrate. CONSTITUTION:The source, channel and drain regions of an N-channel MOS transistor and a P-channel MOS transistor comprise laminated bodies wherein epitaxial layers 5, 6 and 7 and 8, 9 and 10 are laminated on a substrate. A P<+> type Iead-out and diffusing region of the P-channel MOS transistor which is formed in contact with the P<+> type epitaxial layer 8 is provided at the surface of the N-type silicon substrate 1. The MOS transistors are formed in vertical structures with respect to the substrate. Therefore, the occupying area in the substrate is strikingly reduced in comparison with a conventional lateral structure. The size of the element is determined by the size of an opening part formed on a thick CVD silicon oxide film 2. Dispersion in sizes can be suppressed to a relatively small degree, and miniaturization can be implemented. Therefore, the integration density can be improved to a large extent.
Patent JP-H1155775-A (JP)
Title: Cord wiring structure for speaker system
Inventor: TAKEHARA HIROSHI
IPC: H04R1/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the system from receiving an effect of an external disturbance such as an installed direction of a speaker and a secular change in a cord. SOLUTION: The structure is configured by connecting electrically components 2, 3, 5 of a speaker with cords 8, 9. In this case, a cord support 7 is provided to fix one fixed end 7a in the vicinity of the components 2, 3 to be connected in a speaker cabinet 1 and the other free end 7c is placed in the vicinity of the other electrical part 5 to be connected so as to allow the cord support 7 to support the cords 8, 9.
Patent JP-H1159977-A (JP)
Title: Paper carrying device
Inventor: INOUE EIJI
IPC: B41J13/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise of each solenoid as small as possible by providing a plurality of driving means to advance a gate member for temporarily stop/release a paper sheet to a paper sheet carrying passage, and selectively controlling the driving means by switching an object to be driven of a plurality of driving means to greatly reduce the driving ratio of individual driving means. SOLUTION: When a paper sheet delivered from a paper sheet feed cassette is fed through a pair of feed rolls 1a, 1b, and when a forward end of the paper sheet is detected by a detection sensor 15b, the control signal is outputted with one of two solenoids 10, 11 as driving means to advance a gate member 8 to a paper sheet carrying passage, e.g. the solenoid 10, as an object to be driven by a controller using the detected signal. When the forward end of a new paper sheet is detected, the control signal is outputted with separate solenoid from the fully-openedly driven solenoid 10 as the object to be driven. A forward end part of the gate member 8 is advanced to the paper sheet carrying passage through excitation of the solenoid 10 or 11.
Patent JP-S6280259-A (JP)
Title: Improvement of carburizing method
Inventor: TAGUCHI CHOBE
IPC: C23C8/64
Filed: 1985-10-02
Abstract: PURPOSE:To remarkably improve the efficiency of carburization with a solid carburizer by blowing gaseous NH3 or H2 into a vessel contg. a steel to be carburized. CONSTITUTION:A charcoal-base solid carburizer and a steel to be carburized are put in a vessel and heated. During the heating, gaseous NH3 or H2 is blown into the vessel. For example, a steel to be carburized such as SNC22 or SKD11 is wrapped in a solid carburizer consisting of about 70% charcoal and about 30% barium carbonate, they are heated at about 950 deg.C for about 6hr under blown gaseous NH3 or H2 and then hardening is carried out. The steel to be carburized is not oxidized and a carburized layer more than twice as thick as a carburized layer formed by a conventional method (hermetically sealed system), is obtd.
Patent JP-H04102204-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OTA HIROYUKI
IPC: G11B5/027
Filed: 1990-08-21
Abstract: PURPOSE:To eliminate crosstalk by an electrical circuit at every individual head chip by providing a mixing circuit which eliminates a crosstalk component from a second magnetic head for a first magnetic head at the signal output stages of the first and second magnetic heads. CONSTITUTION:One terminal of a first coil Ca comprising the head chip CH1 is connected to the input terminal of a first amplifier 1. The output terminal of the amplifier 1 is connected to one terminal of a resistor 2 comprising the mixing circuit M, and the other terminal is connected to one terminal of a variable resistor 3, and also, is connected to the input terminal of a second amplifier 4. One terminal of a second coil Cb is connected to the input terminal of a first inversion amplifier 5. The output terminal of the amplifier 5 is connected to one terminal of a resistor 6 comprising the circuit M, and the other terminal of the resistor 6 is connected to the other terminal of the resistor 3, and also, is connected to the input terminal of a second inversion amplifier 7. The mixing ratio of signals generated in the coils Ca, Cb can be varied by adjusting the resistance value of the resistor 3, and the dispersion of crosstalk characteristic of individual magnetic head even when it exists can be adjusted by applying such adjustment.
Patent JP-H0268271-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: HAYASHI HIROYUKI
IPC: B62D7/14
Filed: 1988-09-03
Abstract: PURPOSE:To simplify the toe-in control in accordance with the car speed by allowing a support member to support the intra-body side ends of a pair of tie rods, whose extra-body side ends are coupled with a rear wheel support with possibility of swinging, and sliding this supporting member up and down. CONSTITUTION:A tie rod is composed of links 1A, 2A and a coupling member 3A two couple them together. The external side end of this link 1A is swingably coupled with a wheel support for rear wheels, which can be steered in the toe-in direction, while the internal side end of the link 2A is arranged within a center unit and coupled rotatably with a supporting member 49 capable of sliding in the vertical direction. This supporting member 49 is moved up and down by a ball nut 42 by a shaft 43 rotated by a motor in operation depending upon the car speed, and tie rods 1A, 2A are moved to the left and right by this vertical motion, and toe-in of the rear wheels T is made. Accordingly toe-in control can be performed simply in accordance with the car speed.
Patent JP-H04101196-A (JP)
Title: Musical sound information storage device and cassette tape reproducing device
Inventor: KAWASHIMA TADASHI
IPC: G10H1/00
Filed: 1990-08-21
Abstract: PURPOSE:To reproduce musical sound information even by the cassette tape reproducing device capable of reverse reproduction by forming a case means in conformity with a compact cassette, employing two-channel constitution for an electromagnetic converting means which is incorporated therein, and switching the channels corresponding to the rotating direction of the reel shafts of the reproducing device. CONSTITUTION:A cassette main body 1 (case means) consisting of an upper case 2 and a lower case 3 is constituted in the shape corresponding to the compact cassette. The electromagnetic converting means 28 incorporated therein has the two-channel constitution, which is switched by a control means 41, which controls the switching state of a switching means 53 corresponding to the output of a rotation detecting means 42, corresponding to, for example, the rotating direction of the reel shafts. Consequently, even when the reel shafts are reversed, a musical sound can be reproduced.
Patent JP-H1148612-A (JP)
Title: Optical recording medium
Inventor: UMEHARA HIDEKI
IPC: G11B7/2472
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a high density optical recording medium having a favorable recording property by a method wherein the recording layer contains a metal complex of a specified azo compound and a specified phthalocyanine coloring matter, and their mixing is made a specified molar ratio. SOLUTION: For an optical recording medium wherein a recording and the reproduction are possible by a laser beam of a wavelength of 620690nm, the recording layer comprises a substance for which an azo coloring matter represented by formula I, and a phthalocyanine coloring matter represented by formula II, are mixed./The mixing ratio for them is 99:1-75:25 by a molar ratio. In this case, a ring A represents a heterocycle containing nitrogen atom and a carbon atom, and a ring B represents an aromatic cycle containing two carbon atoms. Also, X represents a group having activated hydrogen.  X1 -X4 represent halogen atom, Y1 -Y4 represent oxygen atom or sulful atom, and Z1 -Z4 represent a hydro carbon group having a non-substitutional or substitutional group of a total number of carbon atoms of 3-18. l1 l4 each represent 1 or 2, m1 -m4 each represent an integer of 0-3, and M represents two hydrogen atoms, a bivalent metal or a halogen compound.
Patent JP-H0947934-A (JP)
Title: Holder
Inventor: NAITO SHIRO
IPC: B23Q3/12
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy in the working dimensions of a workpiece by providing the working face with an adjusting means for making the axial line of the tool fitted to a tool-fitting part coincide with the axial line of the main spindle. SOLUTION: A tool 8 is fitted to the tool-fitting part 7 of a body 6. In this condition, the axial line 7a of the tool-fitting part 7 coincides with the axial line 8a of the tool 8. Then, the centering member 16 of a holder B is fitted to the fitting part 4 of a main spindle A, and the working face 15 is abutted on the end surface 2, and the holder B is tightly connected to the main spindle A by means of a plurality of set screws 14. In the connected condition, if there is an inclination of the axial line 8a of the tool 8 to the axial line 1a of the main spindle A, the axial line 8a is made to coincide with the axial line 1a by the adjustment of an adjusting means 17. When the holder B is connected to the main spindle A, and also the axial line 8a coincides with the axial line 1a, the main spindle A is turned, and the working of a workpiece by means of the tool 8 is carried out.
Patent JP-H1152230-A (JP)
Title: Endoscopic objective lens
Inventor: TANAKA KAZUSHIGE
IPC: G02B23/26
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic objective lens having high positional accuracy between the lens and abutted parts without needlessly expanding the outer diameter of the lens and increasing a number of the parts. SOLUTION: A front group is composed of one sheet of a first lens 31 and a rear group is composed of three lenses of a second to a fourth lensess 32-34. A diaphragm S is interposed between the abutting face 31c of the first lens 31 and the plane of the second lens 32. A recessed surface 31b is formed in the inside from an effective diameter on the image side of the first lens 31 and the abutting face 31c coming in contact with the diaphragm S is formed perpendicular to an optical axis Ax in the outside from the effective diameter. A step part 31d for forming a prescribed interval along the optical axis Ax direction is formed between the peripheral edge of the recessed surface 31b and the abutting face 31c. The inner diameter of the abutting face 31c is made smaller than the outer diameter at the time of extending the recessed surface 31b to the abutting face 31c.
Patent JP-H0560451-A (JP)
Title: Refrigerator
Inventor: KISHINAKA YUUJI
IPC: F25D21/14
Filed: 1991-08-30
Abstract: PURPOSE:To prevent deformation of an oblique part of a dew reception tray due to foaming pressure of a foamable heat insulator of a refrigerator body and to obtain an effective flow of defrosted water by providing spaces at the tray and an inner box, and disposing heat insulation pieces in the spaces. CONSTITUTION:A refrigerator body 1 is composed of an outer box 2, an inner box 3 and foamable heat insulator 4 filled between the boxes 2 and 3. A dew reception tray 27 receives defrosted water periodically defrosted from frost on a cooler 16 by an automatic timer, and a heat insulation piece 28 of foamed styrol, etc., is disposed between the tray 27 and the box 3. Since the tray can be formed without influence of the foaming pressure of the insulator filled between the boxes 2 and 3 to the oblique angle of the inner surface 27 of the tray, drain water after defrosting the cooler 16 is effectively fed on the inner surface 27b of the tray and water droplets do not remain, and hence clogging of a drain tube 27a can be prevented.
Patent JP-S6199597-A (JP)
Title: Brazing sheet for vacuum brazing
Inventor: TOYOSE KIKURO
IPC: C22C21/12
Filed: 1984-10-19
Abstract: PURPOSE:To improve the brazability, corrosion resistance and strength of a brazing sheet for vacuum brazing by using an Al alloy contg. Cu and Mg at a specified ratio as a core material and an Al alloy contg. Si and Mg at a specified ratio as a facing material. CONSTITUTION:The Al alloy which contains 0.3-1.0wt% Cu and 0.3-0.8% Mg and is added with >=1 kinds among 0.05-0.5% Mn, 0.05-0.5% Zr and 0.05-0.5% Cr is used as the core material. The Al alloy contg. 7-14% Si and 0.05-0.5% Mg is used as the facing material. The above-mentioned facing material is coated on one or both surfaces of the core material to manufacture a brazing sheet for vacuum brazing. The above-mentioned facing material is otherwise coated on the core material and pure Al contg. >=99.0% A as the facing material of a sacrificial anode on the other surface. The brazing sheet for vacuum brazing is highly effective for preventing the contamination of a vacuum surface, vacuum pump, etc. and lessening the deterioration of vacuum performance.
Patent JP-H1058218-A (JP)
Title: Flange edge cutting device for wide-flange shape steel
Inventor: UMENO HIROSHI
IPC: B23C3/12
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To easily cut a flange edge of wide-flange shape steel at a temporary storage place by installing at least a liftable cutter mechanism having a cutter mounted on the frame of a self-travel truck so as to be liftable for cutting the flange edge. SOLUTION: A centering mechanism 30 causes right and left guide rollers 39 and 39 to come near each other and contact the external surface of a flange. Thereafter, a flange edge cutting device 1 is lowered to keep wheels 14 in contact with a web, and the flange edge cutting device 1 is placed on wide- flange shape steel. The cutters 60 of a liftable cutter mechanism 50R behind is positionally adjusted, thereby keeping the cutters 60 faced to the flange. Then, the cutters 60 are rotated at high speed, a motor 16 is started and the wheels 14 are rotated in the normal direction, thereby causing the flange edge cutting device 1 to advance. In this state, the cutting of flange upper surface is started.
Patent JP-S6463746-A (JP)
Title: Air conditioner
Inventor: NISHIKAWA KAZUTOSHI
IPC: F24F13/075
Filed: 1987-09-04
Abstract: PURPOSE:To prevent the increase in draft loss by a method wherein in an air conditioner with variable wind direction blades at an air ejecting port the discharge side of the rear guide of an air ejecting passage is formed in the face of curvature and a circular arc blade for adjusting wind direction with the same radius of curvature as the face is placed so as to be movable along the face of curvature and the front guide is formed to coincide with the angle of moving locus of a chord. CONSTITUTION:The discharge side of the rear guide 19b at the air ejecting passage 19 of an air ejecting port is formed in the face of curvature with an arbitrary radius of curvature. A blade 20 having a circular arc 20a with the same radius of curvature as the face mentioned above is placed so as to be movable on an axis 20c along the face of curvature. On the other hand, the front guide 19a is formed in the angle equal to that of a moving locus described by the chord 20b of the blade 20. By this constitution the width of an air, ejecting passage can be kept constant even when the blade is moved variably and the increase in draft loss can be prevented.