baber/WOPTO huggingface dataset:
Patent JP-S62139765-A (JP)
Title: Bulkhead for vehicle
Inventor: HIRASAKA NAOTO
IPC: B62D25/08
Filed: 1985-12-12
Abstract: PURPOSE:To reduce noise in the passenger's compartment of a vehicle, and to enhance the drive comfortability of the vehicle during traveling on a road in a bad condition, by forming reinforcing members projecting from the surfaces of a beam in a frame system of a vehicle body, and by disposing a viscoelastic material between a plurality of the reinforcing members. CONSTITUTION:In a hollow beam 10 in a frame system of a vehicle, L-like reinforcing members 18, 20 are welded respectively to side walls 12, 14 whose inner surfaces are opposed to each other, so that the members 18, 20 are overlapped with each other having a slight gap between their free end parts. Further, a viscoelastic material 22 is disposed between the overlapped parts of the members 18, 20. The viscoelastic material 22 is the one such as asphalt, butyl rubber, vinyl acetate or the like, which has the absolute value of a complex spring constant that is low for low frequency vibration but high for high frequency vibration. With this arrangement it is possible to enhance the rigidity of the reinforcing members against high frequency vibration such as engine vibration and to reduce the transmission of low frequency vibration caused during a vehicle traveling on a road in a bad condition, toward the floor of the vehicle body.
Patent JP-H07110733-A (JP)
Title: Input device
Inventor: HARADA RYOICHI
IPC: G06F3/033
Filed: 1993-10-13
Abstract: PURPOSE:To provide the input device where data is inputted with one operation and the data volume can be increased by generating input data in accordance with the plane position detected by a plane position detecting means and the position detected by a vertical position detecting means. CONSTITUTION:The whole of a map which tickets to destinations can be issued by a ticket vending machine is displayed on a display screen 1. When a user points the vicinity of a prescribed destination station with his finger in accordance with the guide or the display screen 1. X-axis and Y-axis positions, namely, the plane position of his finger (a) is first specified by sensors 2a, 2b, 3a, and 3b by this pointing. When the user byrigns his finger (a) closer to the display screen 1, the Z-axis position, namely, the vertical position of his finger (a) is specified, and a part of the map in the vicinity of the destination station is enlarged and displayed. When the user touches the destination station with his finger (a), that is, when the Z-axis position reaches a prescribed value, a passenger ticket to the destination station is issued. Since data is inputted three- dimensionailly in this manner, the input data volume is increased and the user can acquire the passenger ticket with one input operation.
Patent JP-H06125839-A (JP)
Title: Percolator
Inventor: KANBARA MASASHI
IPC: A47J31/057
Filed: 1992-10-20
Abstract: PURPOSE:To constitute the percolator used in a household, etc., so that the extraction quantity of a coffee liquid can be automatically set to a prescribed set quantity without paying attention to the water quantity contained in a water vessel, and its handleability is improved. CONSTITUTION:The percolator is constituted by providing a check valve position detecting means 11 for detecting a position of a check valve 2 for leading out water from a water vessel 1 to a water tube 3a, a measuring means 12 for counting an output of the check valve position detecting means 11 for showing the number of times by which water passes through the check valve, a cup number setting means 13 for designating how many cups of coffee are extracted, a comparing/arithmetic means 14 for comparing an output of the measuring means 12 and a set value by the cup number setting means13, and a check valve control means 15 for controlling the check valve 2 by an output of the comparing/arithmetic means 14 and stopping the supply of water from the water vessel 1. In such a way, the supply quantity of water from the water vessel 1 can be controlled so that the extraction quantity of a coffee liquid always becomes a prescribed quantity.
Patent JP-2001102178-A (JP)
Title: Illumination control system
Inventor: TAKAHASHI KENJI
IPC: H05B37/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an illumination control system, which enables simple connection of an illumination control/monitoring system to a general information network, can transmit data to a central control unit through the general information network, and allows implementation and management of various remote illumination control/monitoring systems. SOLUTION: A system I/F unit 100 is disposed on a transmission signal line 50 in an illumination control/monitoring system 200. The I/F unit 100 has a transmission I/F function of performing the receiving of data between the illumination control/monitoring system and a general information network 60, and a server function for an illumination control/monitoring system for the general information network. As a result, an operation of connecting the illumination control/monitoring system 200 to the general information network 60 may be performed in a simple manner without using a specific leased-line.
Patent JP-H11117995-A (JP)
Title: Gear box supporting device
Inventor: YAMADA YOSHIAKI
IPC: B60K17/06
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress induction of the coupled vibration of an output shaft being laterally vibrated so as to ensure comfortableness by providing a pair of side mounts for supporting both sides, orthogonal to the output shaft of a gearbox, respectively to the same height as the output shaft through elastic bodies. SOLUTION: When torque fluctuation is generated to the rotation of a motor 11 and dirigible road wheels, torsional torque is generated to an output shaft 15 of a gearbox 10 so as to vibrate both sides of the gearbox 10 in a rolling direction. This vibration (torque) is mainly supported by side mounts 12 positioned on both sides of the gearbox 10. Each side mount 12 is vertically expanded/contracted, but a plane (s) (a mount supporting face) including the output shaft 15 of the gearbox 10 vibrates in a rolling direction with the output shaft 15 as the center so as to suppress induction of coupled vibration of the output shaft 15 being laterally vibrated by fluctuating torque that oscillates both sides of the gearbox 10 vertically. As a result, vibration transmitted from the gearbox 10 to a vehicle body side is reduced.
Patent JP-H03142248-A (JP)
Title: Manufacture of ink-jet printing head
Inventor: FUKUDA KAZUJI
IPC: B41J2/16
Filed: 1989-10-27
Abstract: PURPOSE:To achieve bonding by metallic wax of high reliability without using flux which is hard to remove after bonding by a method whereby a laminate having a layer of wax material interposed between a piezoelectric element and a metallic plate is bonded with heat and ultrasonic vibrations. CONSTITUTION:A laminate 10 of a piezoelectric element having a layer 14 of wax material interposed beforehand is provided on a hot plate 15, and a pressuring device 18 is placed on the laminate 10. As a result, the heat is transmitted from the hot plate 15 to the laminate 10 and the layer 14 is melted by the heat. Ultrasonic vibrations are added to the bonding surfaces of a metallic vibrating plate 12 and a metallic vapor-deposited film 13 from the hot plate 15, thereby generating a phenomenon to physically break the oxide film on the bonding surfaces. The melted alloy of Pb-Sn-Zn-Sb is sufficiently scattered all over the bonding surfaces. Air bubbles apt to the generated within the layer 14 are removed outside the bonding part by the bubble removing action of the ultrasonic vibration transmitted to the layer 14, accordingly without generating a void. Therefore, the piezoelectric element 11 and metallic vibrating plate 12 can be strongly bonded without using a flux.
Patent JP-H09129762-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L21/8222
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce a chip size and accelerate the fall speed of the output voltage by forming a Zener diode and second MOS transistor in the same second region to reduce the occupied area of the Zener diode. SOLUTION: First MOS transistor 101 having a drain to receive a high power voltage and a source to feed an output voltage is provided on a first region IR1 on a semiconductor substrate 10. On a second region IR2 are provided a Zener diode 105 having an anode connected to the source of the MOS transistor 101 and a cathode connected to the gate thereof and a second MOS transistor 103 having a drain connected to the gate of the first MOS transistor 101 and a grounded source. Thus, both the diode 105 and transistor 103 are formed in the same region IR2, thereby allowing the chip size to be reduced.
Patent JP-H10112736-A (JP)
Title: Synchronization detecting circuit
Inventor: IGARASHI HIROSHI
IPC: H04J11/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To generate a synchronization signal based on only received data without using a special sending sequence, to demodulate a received DQPSK signal and to reproduce each symbol that is included in an effective symbol period of the DQPSK signal. SOLUTION: The phase of a DQPSK signal and the pulse of a frame pulse are coincided by generating the 1st and 2nd FFT windows by using a frame pulse that has the same frequency with the frame frequency of the DQPSK signal to the DQPSK signal that is digitized by the processing circuit 2, performing FFT transformation of two parts in the DQPSK signal by using the 1st and 2nd FFT windows and advancing and delaying the phase of the frame pulse in accordance with whether each FFT operation result satisfies a specific condition.
Patent JP-S60157637-A (JP)
Inventor: RIYUKU MARII
IPC: G06F9/38
Filed: 1984-12-28
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-H01125773-A (JP)
Title: Information recording and reproducing method
Inventor: YAMAMOTO MASAKUNI
IPC: G11B7/09
Filed: 1987-11-10
Abstract: PURPOSE:To shorten a time required for the recording and reproduction of information by detecting inclination between an information track and a recording and reproducing means by movement in one direction, and performing the recording and reproduction of the information as correcting deviation in a recording and reproducing area generated due to the inclination between the information track and the recording and reproducing means by the movement in the other direction. CONSTITUTION:An information recording carrier 3 on which plural information tracks 4 are arranged is reciprocated relatively for the recording and reproducing means 1, and the inclination between the information track 4 and the recording and reproducing means 1 is detected by the movement in one direction out of reciprocal movements, and the recording and reproduction of the information on the information track 4 is performed as correcting the deviation in the recording and reproducing area 2 generated due to the inclination between the information track 4 and the recording and reproducing means 1 by the movement in the other direction. In such a way, it is possible to shorten the time required for the recording and reproduction of the information as a whole.
Patent JP-H09124286-A (JP)
Title: Sub-weight for battery type industrial vehicle
Inventor: KAWABATA NOBUAKI
IPC: B66F9/075
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent members adjacent to the sub-weight from being exposed to replenishing liquid dropping down to the sub-weight out of the liquid drain hole of a battery case. SOLUTION: The sub-weight W is in a reversed trapezoid shape, and a housing recessed part W2 is formed so as to be provided in its upper surface. Each upper surface W6 at both the right and left sides of the sub-weight W divided by the housing recessed part W2 is inclined downward toward the side opposite to the housing recessed part W2, that is, each side surface W1. Each groove W7 is formed in the upper surface W6 at the both the right and left sides of the sub-weight. Each upper surface W6 enclosed by each groove W7 in the inner side, is made a receiving part for receiving replenishing liquid dropping down from above and the like, and the replenishing liquid and the like are thereby led to each side surface W1 side.
Patent JP-H08144089-A (JP)
Title: Vacuum chamber member made of aluminum or aluminum alloy
Inventor: WADA KOJI
IPC: C23C16/44
Filed: 1994-11-16
Abstract: PURPOSE: To produce vacuum chamber member made of an Al or Al alloy exhibiting excellent corrosion resistance to corrosive gases and plasma to be introduced in this vacuum chamber, as the vacuum chamber member made of the Al or Al allay to be used for a CVD apparatus, PVD apparatus, dry etching apparatus, etc. CONSTITUTION: This vacuum chamber member made of Al or an Al alloy is formed with porous oxidized films by subjecting the member to an anodic oxidation treatment in a soln. contg. sulfuric acid ions (or phosphoric acid ions). The vacuum chamber described above is so formed that the value of (a+b)/b is <=3000 (<=700 in the case of the phosphoric acid ions) when the total surface area of the recesses formed on the surfaces of the oxidized films is defined as (a) and the area of the outside surfaces exclusive of the recesses as (b).
Patent JP-H08170294-A (JP)
Title: Doctor device
Inventor: HAGITA SHUNICHI
IPC: D21G3/00
Filed: 1994-11-17
Abstract: PURPOSE: To smoothly treat the surface of a high temperature roll with a doctor blade by controlling the volume of cooled water flown into an expandable or contractible tube to control the press force of the doctor blade. CONSTITUTION: In the doctor device for scratching foreign matters adhered to the surface of a high temperature roll such as a roll for rolling steel, one long side of a 0.1-0.4mm long and narrow rectangular doctor blade 12 which has a blade edge 121 at the edge of the other long side is held with a holder 13. The holder 13 is supported with a doctor back 14, and journal shafts 141 attached to both the sides of the doctor back 14 are attached to a frame 15 through bearings 16 in a state capable of being rotated in an opening direction (arrow A) separating from the surface S of the roll and in the press direction (arrow B).  An expandable or contractible tube 143 is mounted between the back surface of the finger 132 of the holder 13 and the upper surface of the doctor back 14, and cooled water is charged from a cooled water-charging pipe into the tube 143 through a flow volume control valve and an inner pressure control valve to simultaneously control the press pressure of the doctor blade 12 and cool the tube itself 143 due to the expansion or contraction of the tube 143.
Patent JP-H07134820-A (JP)
Title: Magnetic recording medium and magnetic recorder using the medium
Inventor: HONDA YUKIO
IPC: G11B5/64
Filed: 1993-11-11
Abstract: PURPOSE:To obtain an in-face magnetic recording medium having excellent magnetic characteristics such as a magnetic film thickness of 30mum or less and a high coercive force of 2 kOe or more and also a low-noise characteristic and being suitable for ultra-high density magnetic recording. CONSTITUTION:A ground layer 2 for controlling the structure of magnetic thin films is provided on a substrate 1, and laminated magnetic films each constructed of magnetic films 3 and 4 formed of at least two layers different in composition and being in contact with each other are provided in a number of layers on the ground layer, with a nonmagnetic layer 12 interposed. The laminated magnetic films 3 and 4 and the nonmagnetic layer 12 are formed by an epitaxial growth on the ground layer 2 for controlling the structure. Lattice constants of the magnetic films of two layers constructing the laminated magnetic film are made to differ in the same direction respectively from the lattice constant of the ground layer, and it is preferable that the difference DELTA1 in the lattice constant between the magnetic film 3 on the side nearer to the substrate and the ground layer 2 and the difference DELTAL2 in the lattice constant between the magnetic film 4 on the side farther from the substrate and the ground layer 2 are in the relation of DELTAL2/DELTAL1.
Patent JP-S62140427-A (JP)
Title: Wire bonding method
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01L21/60
Filed: 1985-12-16
Abstract: PURPOSE:To lower the height of the loop of a wire sufficiently at the same time by conducting bonding to a first bonding section and performing specific operation before bonding to a second bonding section. CONSTITUTION:A wire is bonded with a first bonding section 4a, a bonding tool 1 is moved in the direction away from the bonding section 4a before bonding to a second bonding section 3a, and the wire is bonded with the bonding section 3a. Consequently, the height of the rise of the loop of the wire can be lowered sufficiently by movement in the direction withdrawing from the bonding section 4a of the bonding tool 1. Accordingly, not only productivity is improved but also the quality of products is equalized as compared to a convention method in which the crushing work of the loop of the wire is conducted by a process separate from a wire bonding process. The generation of defectives can be reduced.
Patent JP-H10118238-A (JP)
Title: Sporting goods device and feedback method
Inventor: DONALD J MARSH
IPC: A63B59/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a sporting goods device and a feedback method by which various parameters at the time of training are selfcompletely instrumented so as to be instantaneously fed back to a user. SOLUTION: Arrays of individual sensor elements arranged closely on the surface of an instrumented sporting goods are incorporated so that the contacting force between the contact surface and the contact object is converted into a plurality of individual output signals. These signals are processed and information based thereon is produced, and the information represents one or a plurality of useful parameters. As an embodiment, an instrumented golf club represents the club head speed at the time a golf ball is hit, club head angle, and club head height to assist a golfer when the next stroke is controlled. Since the instrumentation and the indicating device are completely housed in the club, the golfer is not restricted in the use of the club, and can receive the benefit while playing on a golf course.
Patent JP-H05120144-A (JP)
Title: Data write control circuit
Inventor: TAMURA MASAHARU
IPC: G06F21/79
Filed: 1991-10-29
Abstract: PURPOSE:To prevent the data writing mistakes to a memory of a controller for a data write control circuit which controls the write of data to the memory. CONSTITUTION:A chip selection signal CS1, an output signal FS1 sent from a flip-flop 33, and an enable signal EN are inputted to a gate circuit 31. The circuit 31 sends a chip selection signal CS2 to a nonvolatile memory 4 only when the signals CS1, FS1 and EN are all set at high levels. Meanwhile a write signal WR1, an output signal FS2 sent from a flip-flop circuit 35, and the signal EN are inputted to a gate circuit 32. Then the circuit 32 sends a write signal WR2 to the memory 4 when the signals WR1, WR2 end EN are all set at high levels.
Patent JP-H04156690-A (JP)
Title: Image magnifying system
Inventor: ISHIZUKA ATSUSHI
IPC: G06T3/40
Filed: 1990-10-20
Abstract: PURPOSE:To perform the magnification of an image with high quality by finding coordinate after transformation by a specific equation, and magnifying the image by using a coordinate value. CONSTITUTION:The coordinate f(a, y) after transformation outputted from a magnification memory address scan part 1 is inputted to an affine transformation arithmetic part 2, and the coordinate (u, v) before transformation is outputted. The coordinate (u, v) is transformed to the coordinates (u', v'), (u'+1, v'), (u'v'+1), and (u'+1, v'+1) of peripheral four points at an interpolation four point detecting part 3.11, and the distance A, B of the coordinates (u, v) and (u', v') are calculated. A cost memory access control part 3.12 outputs values in which cost memory 5 corresponds to four interpolation points to a difference detecting part 3.13 and an adder 3.14. Furthermore, the detecting part 3.13 calculates difference H1, H2, and H3 from the coordinates of the four interpolation points, respectively, and outputs them to the adder 3.14. Thereby, the adder 3.14 finds the coordinate f(x, y) according to equation I by using the distance A, B, therefore, a contour part can be displayed satisfactorily, and the image can be magnified with high quality.
Patent JP-H11105550-A (JP)
Title: Mounting bracket structure of engine
Inventor: UCHIYAMA TAKAYUKI
IPC: F16F15/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce cost and improve reliability by providing a plurality of guide pipes on an engine mounting side and biasing a center of gravity location of cross section to the side of a second bracket by a first bracket of a C shape in cross section having an open portion in the side direction and the second bracket covering the open portion. SOLUTION: Each of pairs of first to third mounting hole parts 22-1, 22-2, 22-3, for instance, is formed on an engine mounting side of a mounting bracket 16, and each of a plurality of guide pipes, that is, three first to third guide pipes 24-1, 24-2, 24-3 for mounting bolt, for instance, is provided so as to stand buckling of mounting bolts. At this time, a mounting bracket is formed by a first bracket 26 of a C shape in cross section having an open portion in the side direction and a second bracket 28 covering this first bracket 26 and a center of gravity location of the cross section is constituted to be biased to the side of the second bracket 28. The constitution is simplified by reducing the number of parts, cost can be reduced, strength rigidity can be improved and reliability can be improved.
Patent JP-H08124583-A (JP)
Title: Fuel cell
Inventor: NONOBE YASUHIRO
IPC: H01M8/10
Filed: 1994-10-20
Abstract: PURPOSE: To attain miniaturizing a device, facilitating working a groove and preventing closing a flow path groove due to generated water, after preventing dispersing reaction of generation in an electrode surface. CONSTITUTION: A fuel cell 1 is provided with an anode 120 comprising a catalytic reaction layer 122, gas diffusion layer 124 and a current collector 126. The current collector 126 is formed of carbon cloth woven with carbon fiber. In this carbon cloth, its network is gradually roughed in a direction from an inlet toward an outlet of a flow path groove 40 of fuel gas into contact with a surface of the current collector 126. Consequently, by providing diffusibility in the anode 120 of fuel gas in an outlet side more excellent than in an inlet side, due to fuel gas consumption in a surface of the anode 120, even when decreased concentration of a reaction component in the fuel gas in this outlet side, probability of contact of the reaction component with a catalyst is increased, to attain activating reaction.