baber/WOPTO huggingface dataset:
Patent JP-H07192442-A (JP)
Title: Audio/visual system
Inventor: MIYAKE TAKASHI
IPC: G11B31/00
Filed: 1993-12-27
Abstract: PURPOSE:To reduce load on a centralized control unit and to easily cope with the addition of a new source and a new operation part. CONSTITUTION:Audio sources 31, 32... and/or video sources 41, 42,..., and a system control unit 21 and commanders 11, 12 are connected by a communication line, and source switching are requested from the commanders 11, 12... or individual source to the system control unit 21. The system control unit 21 controls the start of the source and the stop of the source under operation until then through the communication line instructed based on the source switching request. Further, the commander instructs directly the source under operation on the operation through the communication line, and the source operates in accordance with the instruction.
Patent JP-H10159896-A (JP)
Title: Magnetic composite type vibration damping member and vibration damping construction method
Inventor: HANZAKA YUKINORI
IPC: E01B9/68
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To cope with a vibration body with ease by providing a restricting plate made of a material with a specific Young's modulus, a magnetic layer made of a polymer visco- elastic material containing magnetic powder with a specific residual magnetic flux density, and a regulating means matching a magnetic layer surface shape with a vibrating surface shape. SOLUTION: On a front face 14' side of a flat plate 14', which serves as a restricting plate 14 and is provided with elasticity and plasticity of a Young's modulus of 300kgf/mm<2> or more, grooves 16a', 16' with U-shaped cross sections are arranged in the positions for grooves 16a, 16b, while on the back face 14b' side, a sheet material 15' is bonded and layered, and as a result, a flat plate type member 11 is formed. The sheet material 15', in which magnetic powder magnetized so that to be provided with residual magnetic flux density of 25-15000 gauss is dispersed and mixed, serves as a magnetic layer 15. Then, the flat plate member 11' is formed into a side part vibration damping member 11 with asymmetric U-shaped cross section.  The second part 11b" surface of the magnetic layer 15" is attracted to a rail R side face Rb side by means of magnetic force, and the first part 11a" and the third part 11c" are brought into tight contact with a jaw part Ra and a slanting face Rc by means of magnetic force. In this way, high vibration damping performance can be exhibited over a wide temperature range.
Patent JP-H11218863-A (JP)
Title: Radiation-sensitive emulsion and its preparation
Inventor: CHANG YUN C
IPC: G03C1/015
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion of flat plate-like particles by using a new and simple method to create irregularity in the crystal lattice which causes growth of planer particles. SOLUTION: This radiation-sensitive emulsion contains a dispersion medium and silver halide particles, and the particles contain >50 mol.% chlorides based on silver. At least 50 mol.% of the projected area of whole particles is occupied by flat plate-like particles having a  100} principal plane. In the nucleus forming part of each flat plate-like particle, the particle contains the max. bromide concn. up to at least 5 mol.% bromide based on the silver amt. in this nucleus- forming part.
Patent JP-2000161434-A (JP)
Title: Vibration proof bush
Inventor: KAKIMOTO TOSHIHIRO
IPC: B62D3/12
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To satisfy a required spring characteristic by integrally forming an inner cylinder flange with an axial outer end of the inner cylinder, integrally forming an outer cylinder flange at a position axially inner than the inner flange at an axial end of an outer cylinder, and vulcanization bonding flange rubber part made of rubber elastic body to between the inner and outer flanges. SOLUTION: Around the whole circumference of an axial outer end of an inner cylinder 11, an inner cylinder flange 17 rising in an orthogonal manner to an axis is integrally formed. An outer cylinder flange 18 rising in the orthogonal manner to the axis is openwise formed on a position axially inner than the inner flange 17 at an axially outer end of an outer flange 12. A rubber elastic body 13 is interposed between the inner and outer cylinders 11, 12 to vulcanization bond the two 11, 12 to each other, and also is interposed between the inner and outer flanges 17, 18 to vulcanization bond the two 17, 18 to thereby form a flange rubber part 20. With this constitution, by the existence of the flanges 17, 18 and the flange rubber part 20, the rigidity of spring in the forward and rearward direction can be improved.
Patent JP-H01170218-A (JP)
Title: Proximity switch
Inventor: MANO SHIGERU
IPC: H03K17/945
Filed: 1987-12-25
Abstract: PURPOSE:To allow each illuminant individually to light, to discriminate in which range an object to be detected resides depending on a potential of each output terminal and to output the result as an electric signal by devising the switch such that each comparator produces an output individually in response to a distance of the object to be detected with respect to a sensing element. CONSTITUTION:The switch consists of the sensing element 3 producing an output of a level corresponding to a distance with respect to an object to be detected, >=two comparators 4, 5 with different threshold levels connected to the sensing element 3, >=2 illuminants 7, 10 with different illuminant color lighted depending on the output of the comparators 4, 5, and >=2 output terminals 13, 14 from which a level discriminating the output state of each comparator is outputted. That is, it is discriminated in such a way that the object to be detected resides in a danger range with a sensing output terminal 14 at a low level and with a danger output terminal 13 at a low level arisen respectively, the object to be detected is in the optimum range with the terminal 14 at a low level and the terminal 13 at a high level and the object to be detected is at the outside of the said ranges with the terminal 14 at a high level.
Patent JP-H06173551-A (JP)
Title: Regulator for slat angle of vertical type blind
Inventor: INANO KATSUHIRO
IPC: E06B9/36
Filed: 1992-12-10
Abstract: PURPOSE:To minialurize a runner and a hanger rail, to prevent the generation of noises at the time of operation and to conduct the angular adjusting operation of a slat easily by adjusting the angle of the slat without using a tilted shaft. CONSTITUTION:Each slat 3 is transferred along a hanger rail 1, slat driving shafts 39, 41 are born rotatably to each runner 2 respectively, the slats 3 are suspended and supported to the lower ends of the slat driving shafts 39, 41, and one ends of arms 38 are installed at the upper ends of each slat driving shaft 39, 41 respectively. The other ends of each arm 38 are engaged with one tilted rails 8 rotatably and movably, a diving means reciprocating the tilted rails 8 in the longtidutinal direction of the hanger rail is mounted at one end of the hanger rail 1, and a tilted guide 31 moving the tilted rails 8 before and behind on the basis of the reciprocation of the tilted rails 8 is set up.
Patent JP-H04204510-A (JP)
Title: Waveguide passage type optical part
Inventor: SUDA HIROYUKI
IPC: G02B6/122
Filed: 1990-11-30
Abstract: PURPOSE:To connect the input/output part of an optical circuit and an optical fiber with high precision by forming at least one groove in the orthogonal direction which extends at a right angle to a guide groove on a light waveguide film. CONSTITUTION:Since at least one groove 5, 6 in the orthogonal direction formed on a light waveguide film 1 works the connection surface of a core part 2, namely, the light input/output part of an optical circuit into a vertical plane, the top edge surface of an optical fiber 4 accommodated into a guide groove 3 and the vertical plane of the core part 2 are closely attached with no gap, and the connection loss is reduced, and the connection loss characteristic is improved. Further, if an adhesive is applied, in order to fix the optical fiber, the groove 5, 6 in the orthogonal direction is charged with the adhesive, which is locally concentrated. Accordingly, the flow-out of the adhesive to a broad surface is prevented, and the uniform hardening contraction is realized.
Patent JP-H11148930-A (JP)
Title: Evaluation of coating film processability of precoat metal plate
Inventor: FURUKAWA HIROYASU
IPC: G01N3/28
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To experimentally reproduce the crack or peel of a coating film generated in the complicated and severe real processed part of a precoat metal plate to evaluate the same. SOLUTION: A precoat metal plate is stretched over 10% or more in a single axis direction in a stretching ratio of below the breaking limit of a matrix and the ridge line of a bending part is bent in a T-shape so as to become the same direction as a stretching direction or the direction right-angled to the stretching direction. The crack and peel state of the coating film of the bending part is observed and a processing condition capable of rightly evaluating a result is found out with respect to real processing and the coating film processability in real processing is evaluated under the condition. By this constitution, the processability can be evaluated experimentally and rightly even with respect to complicated and severe real processing such that bending processing after drawing.
Patent JP-H06137527-A (JP)
Title: Gas burner for forming luminous flame
Inventor: ICHIRAKU YUUICHI
IPC: F23D14/22
Filed: 1992-10-27
Abstract: PURPOSE:To burn a short flame in a high load by a gas burner for forming a luminous flame. CONSTITUTION:When a speed component of a circumferential diction is incorporated in an air-fuel mixture chamber A of one open end to be formed of an outer cylinder 1 to supply primary air to form a vortex flow in the chamber A and fuel gas is supplied into the vortex flow, soot is generated due to incomplete combustion while the mixture gas is swirled, but it is brought into contact with secondary air at an open end of the cylinder 1 to be completely burned, and hence a short high luminous flame is formed.
Patent JP-2000163779-A (JP)
Title: Tilt correcting device
Inventor: TERAJIMA TAKAO
IPC: G11B7/095
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a tilt controlling accuracy from being degraded and a target achieving time in a tilt control from being increased by suppressing the fluctuation of a necessary driving force due to the attitude change of a tilt movable part. SOLUTION: A movable chassis 5 is made to be freely movably supported to a fixed chassis 4 around a rotation supporting axis 9 and a first magnet 11 is fixed at the installation side of a driving cam 8 of the rotation supporting axis 9 on the movable chassis 5 and it attracts the fixed chassis 4 consisting of magnetic material to make the movable chassis 5 to be rotatingly energized to A direction and also a second magnet 13 is fixed on the movable chassis 5 at the side opposite to the installation side of the driving cam 8 of the rotation supporting axis 9 and a third magnet 14 is fixed at the counter part of the second magnet 13 on the fixed chassis 4 while being allowed to direct its magnetic pole so as to repel the magnet 13 to make the movable chassis 5 rotatingly energized to the direction shown by the arrow A by the repulsive force.
Patent JP-H08161332-A (JP)
Title: Character string output device
Inventor: MIKUNI SHIN
IPC: G06F17/24
Filed: 1994-12-09
Abstract: PURPOSE: To arrange and output a character string being an output object to the internal part of a graphic in accordance with the form of the graphic only by designating the arbitrary graphic. CONSTITUTION: A character graphic information conversion part 10 divides an area surrounding the graphic which is previously designated into squares. A new coordinate system where the squares are set as coordinate scales is generated. The coordinate string of the graphic is converted into the coordinate system of the squares. The character graphic information conversion part 10 decides a square which exists in the graphic on the coordinate system of the squares and which does not cross a segment constituting the graphic as a character arrangement area, defines the character arrangement area, generates arrangement information expressed by the original graphic coordinate system and adds it to the character string being the output object. A' main control part 1 arrange the character string in the character arrangement area shown by arrangement information so as to output it.
Patent JP-H02178931-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAKI SHUNICHI
IPC: H01L21/302
Filed: 1988-12-29
Abstract: PURPOSE:To prevent short circuits between electrodes and wirings even if the electrodes and the wirings are formed on the surface having steps by etching a conductive material layer that is deposited on a surface to be formed having steps, patterning the layer in a specified pattern, and forming an insulating material from the conducting material which remains on the sidewalls of the steps. CONSTITUTION:A thick insulating film 12 for element isolation is formed on a semiconductor substrate 10. A first polycrystalline silicon wiring layer 14 is formed on said insulating film 12 for element isolation. Then, interlayer insulating film 16 is formed. A polycrystalline silicon layer 20 is formed on the entire surface of the interlayer insulating film 16. Then, the polycrystalline silicon layer 20 is patterned in the desired pattern by reactive ion etching. Then, the entire surface is oxidized, and the remaining polycrystalline silicon layer which is formed on the sidewall of the step is made to be a silicon oxide layer 22'. At this time, the second polycrystalline silicon wiring layer 20 is oxidized, and a silicon oxide layer 24 is formed on the surface. Thus, short circuits between the wirings and current leakage can be prevented.
Patent JP-H06177746-A (JP)
Title: Logic circuit
Inventor: YAMASHITA HIROKI
IPC: H03K19/086
Filed: 1992-12-11
Abstract: PURPOSE:To ensure the circuit operation of an emitter coupled logic circuit suitable in the operation under a low power supply voltage by setting a base potential of TRs being components of a constant current means lower than a common emitter potential of a current switch TR thereby decreasing an input and output signal amplitude. CONSTITUTION:A current ICS flowing to a constant current circuit depending on a level of a potential at an input IN flows to either a path comprising a transistor(TR) Q1 and a resistor RCN or a path comprising a TRQ2 and a resistor RC0. For example, when the potential at the input IN is higher than a reference voltage VBB1, the current ICS flows the path comprising the TRQ1 and the resistor RCN, a voltage drop is caused by the resistor RCN and a node A1 is set to a low level and a node A2 is set to a high level. As a result, a voltage shifted by emitter follower TRs Q4, Q5 is generated at outputs 0B, 0T and the voltage is outputted via the nodes A1, A2.
Patent JP-H09189210-A (JP)
Title: Valve control system
Inventor: DARIRU JIYOON MIYUAA
IPC: F01L1/24
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the mounting of a latchable rocker arm assembly. SOLUTION: A pivot bar 50 is received piercing across a first rocker arm 22, and engaged with an output member 28 of a hydraulic rush adjuster 30 or other pivot member. The pivot bar is provided with a semi-circular recessed upper surface 52 to be engaged with a recessed bearing surface 38 formed on a second arm 18 and a spherical socket 54 formed on its bottom surface, and the spherical socket is engaged with a spherical end part formed on the pivot member.  In other embodiment of the present invention, the pivot bar works as an anchor point at each end of a torsion spring 60 to urge the rocker arm assembly to the latched position, and a hole formed therein is combined with a hole 100 formed in the second rocker arm and an oil port 98 formed in the pivot member to provide a passage to direct the lubricating oil to a region to receive a roller bearing assembly 44 of the second rocker arm.
Patent JP-H01171753-A (JP)
Title: Wire saw
Inventor: MATSUKURA YASUMASA
IPC: B28D5/04
Filed: 1987-12-26
Abstract: PURPOSE:To increase speed of cutting work by making a point contact at a contacting part of a wire with a work by applying reciprocatory rotation to work rollers in a wire saw so as to oscillate the wire. CONSTITUTION:Forward motion and move to the recovery side are applied to a wire B simultaneously by rotation of a belt 28 by a drive motor 29 and reciprocation of a reciprocal speed doubling mechanism 4 by a motor 1, where a work A is applied to the wire B moving between work rollers 7, 8, and the mixed liquid of grinding grains and lapping oil is supplied to a contacting part of the wire B with the work A. When this work A is cut, a rotary member 31 is rotated forward and backward by a motor 34, and cutting is performed while the wire B between the work rollers 7, 8 is oscillated. Because of such cutting by circular oscillation, the contacting surfaces of the wire B and the work A almost make a point contact, and a concentrated load can be applied to the contacting part, so possible additional tension of the wire B can be utilized to the maximum, thereby the speed of cutting work can be increased.
Patent JP-H10111257-A (JP)
Title: Equipment and method for surface inspection and manufacture of liquid crystal display device
Inventor: OGAWA TOMOYO
IPC: G06T7/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To enable the execution of accurate inspection and to improve a yield of a product by generating steam having the humidity in a state of supersaturation for a surface temperature of a body to be inspected, by picking up an image formed by dew formation on the surface of the body and by inspecting a defect of the surface of the body on the basis of the result of the inspection. SOLUTION: A body 1 to be inspected is carried into a steam chamber 3 along a guide 17. The inside of the steam chamber 3 is kept in an almost saturated state with steam from a steam port 18. When the body 1 enters, a steam atmosphere in the vicinity of the surface thereof comes to a supersaturated state. As the result, an exhalation image 19 is formed on the surface of the body 1 to be inspected. Dew is formed on the whole of an observed area of the body 1 in several seconds and thereafter the exhalation image 19 becomes deeper gradually. The exhalation image 19 is picked up by an image input device 14a and converted into an image signal. On the occasion of picking up the image, the body 1 to be inspected is illuminated by a light source 12 through an optical fiber array 20a.  The image signal is sent to an image processing device and it is detected whether there is nonuniformity in the exhalation image 19 or not.
Patent JP-H04206170-A (JP)
Title: Connector for high speed transmission coaxial flat cable
Inventor: KITADA KAORU
IPC: H01R13/6473
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a connector in which crosstalk is little and impedance can be matched easily by arranging two or more terminals connected by drain wires consecutively by means of an insert plate between the terminals arranged in two row. CONSTITUTION:In a connector 10 for a high speed transmission coaxial flat cable 2, terminals 1a connected by drain wires 4 are arranged consecutively by means of an insert plate 5. Thereby, the drain wires 4 connected to the respective terminals 1a are earthed. As a result of this, connection of the drain wires 4 to the respective terminals 1a can be uniformized, and dispersion of impedance can be made small, and stabilized, and a peak value of crosstalk is not changed so much, but a ringing phenomenon caused by echo can be made small.
Patent JP-H07192141-A (JP)
Title: Image processor
Inventor: HOSOGAI TAKASHI
IPC: H04N1/387
Filed: 1993-12-27
Abstract: PURPOSE:To improve operability when a required part is segmented from a plurality of image informations and working/allotment is performed. CONSTITUTION:By surrounding the image displayed on a display means C with rectangulars plotted by a two-point designation by the area setting means G within an image working means D, the contour line of the image within the area is extracted. The area surrounded by the contour line is set as a designated area. The designated area is allotted to the storage area of a second storage means E by an allotment means H and the result is made to be displayed on the display means C. An image transfer means I transfers the image information within the designated area set by the area setting means G to the storage area of a second storage means E.
Patent JP-H07186688-A (JP)
Title: Air conditioner for vehicle
Inventor: FUSE MASAO
IPC: B60H1/00
Filed: 1993-12-27
Abstract: PURPOSE:To maintain the comfortable blow-out air temperature and carry out the proper independent control with the simple constitution, by controlling the air temperature in the first chamber separately from the second chamber, by an air temperature sensor in the first chamber, in the first and the second chambers which correspond to the downstream side and upstream side of the cooling water passage of a ventilating duct. CONSTITUTION:A duct 10 on he downstream of an air mixing part 20 equipped with a heater core is divided to the first chamber 27 on the downstream side of an engine cooling water passage and the second chamber 28 on the upstream side of the engine cooling water passage, by a partitioning wall 26, and both chambers are allowed to correspond to a driver's seat side 35 and an assistant driver's seat side 36, respectively. Further, an air temperature sensor 40 is installed on the first chamber 27 side where the influence of the temperature variation of the engine cooling water is given, and the air temperature on the first chamber 27 side is controlled by driving an air mixing door 22 separately from the second chamber 28, on the basis of the result of the detection of the air temperature sensor 40. Accordingly, the comfortable blow-out temperature can be maintained with the simple constitution.
Patent JP-H06334452-A (JP)
Title: Balance correcting circuit of audio signal
Inventor: DONNCHIYURU BAEKU
IPC: H03G3/04
Filed: 1991-12-16
Abstract: PURPOSE: To automatically correct the balance of L and R signals and to execute optimum audio listening by detecting the average values of audio L and R channels, comparing them and impressing inverse proportion outputs. CONSTITUTION: The average value of the L signal and the R signal of the L channel 10 and the R channel 12 are detected by respective detectors 14 and 16. That is, they are the RMS values of the L and R signals which are detected by the detectors 14 and 16 so as to be a DC level. Therefore, the outputs of the detectors 14 and 16 are inputted to a differential comparison part 25. A first comparing signal of the comparing part 25 is output-generated by the collector of TR2, a second comparing signal is generated by the collector of TR1, they are inputted to respective LPFs 32 and 34, and only the power which is equal to below an interrupting frequency is made to pass through.  The outputs of LPFs 32 and 34 are respectively inputted to gain control parts 36 and 38, the L signal and the R signal as the outputs are outputted similarly at the same time, the output of the control part 36 is relatively lowered, when the L signal is high and the L and R signals are compensated automatically.