baber/WOPTO huggingface dataset:
Patent JP-H05302426-A (JP)
Title: Punched part of floor panel
Inventor: SUGIMOTO YOSHIHIDE
IPC: H02G3/38
Filed: 1991-07-31
Abstract: PURPOSE:To provide a punched part which can be easily manufactured, has a sufficient strength against the load applied from the top surface of a floor panel and can easily form a large wiring port. CONSTITUTION:A punched part includes an upper groove 5 which is opened to the upper surface 1A of a floor panel 1 and extended in such a manner as to surround the punched part 4 and a lower groove 6 which is opened to the back 1B of the floor panel 1 and extended along the upper groove 5 inside the upper groove 5, wherein the base of the upper groove 5 and the base of the lower groove 6 are positioned substantially within the same plane. When the punched part 4 is tapped from the back 1B side of the floor panel 1 by a wooden hammer or the like, the punched part 4 is easily separated from the floor panel 1 to form a wiring port in the floor panel 1.
Patent JP-S6435496-A (JP)
Title: High sound volume bell circuit
Inventor: MOTOHASHI MASAKI
IPC: G08B23/00
Filed: 1987-07-30
Abstract: PURPOSE: To reduce the power consumption by connecting a power supply circuit of a large-volume bell to a DC power source through a switching element and supplying power only at the time of the presence of a start signal. CONSTITUTION: When there is not a signal between terminals 11 and 12 of a reception unit 1, an inverter 1A is in the waiting state, and an oscillation unit 2 consisting of oscillation circuits 17 to 19 is in the non-operating state, and an amplifier 22 of a preamplifier unit 3 is in the waiting state. Therefore, a current flowing to power lines 27 to 29 is small, and the voltage drop of a resistance 24 is small, and therefore, a transistor TR 30 is in the turned-off state. when a signal is applied to terminals 11 and 12, the inverter 1A is operated, and units 2 and 3 are set to the operating state. Consequently, the power consumption is reduced because the power supply circuit of a circuit part where the power consumption is relatively large is controlled.
Patent JP-S6436751-A (JP)
Title: Manufacture of conducting wire of heat-resisting aluminum alloy
Inventor: KAWAKAMI AKIO
IPC: C22C21/00
Filed: 1987-07-31
Abstract: PURPOSE:To obtain the titled conducting wire combining high strength with high electric conductivity and excellent in heat resistance, by subjecting an Al alloy containing Zr, Cu, etc., in a specific blending ratio to refining, to casting, and then to treatment under the prescribed conditions. CONSTITUTION:An alloy consisting of, by weight, 0.29-1.0% Zr, 0.31-1.0% Cu, 0.03-0.4% Si, 0.08-0.8% Fe, and the balance Al with inevitable impurities is refined and then cast at >=5 deg.C/sec cooling rate, which is subjected, while cooled from 450-580 deg.C at >=5 deg.C/sec cooling rate, to working at >=70% reduction in area until a finishing temp. of <=200 deg.C is reached so as to be formed into a rough drawing wire. This rough drawing wire is subjected to heat treatment at 280-480 deg.C for 6-250hr and successively to cold working at >=60% draft so as to be formed into the conducting wire. Further, it is desirable to apply heat treatment at about 200-450 deg.C for about 1-10hr after the above cold working.
Patent JP-H0940106-A (JP)
Title: Product transporting system
Inventor: TAI AKIHITO
IPC: B65G1/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a deck on a chain conveyor from falling down from it by its movement to the side. SOLUTION: A product transporting system is provided with a chain conveyor 2 and a loading bed 30 which is carried on the chain conveyor 2 provided with a product loading surface and a fork inserting space formed under the product loading surface. Also, on the underside of a longitudinal connecting bar 31 of the loading bed 30 which serves as the chain loading surface, a projected part 37 is provided at the front and rear end parts of it so that a chain 20 is held from both sides.
Patent JP-H0631449-A (JP)
Title: Gas shielded automatic electric welding machine and welding method
Inventor: TSUBOUCHI SHIGEMASA
IPC: B23K9/12
Filed: 1992-07-20
Abstract: PURPOSE:To improve the efficiency of gas shielded automatic welding by horizontally disposing plural welding torches on a welding robot body. CONSTITUTION:The plural welding torches 1 are horizontally arrayed and disposed to the welding robot body D of the gas shielded electric welding machine having a welding power source A, a wire supply device C, a gaseous CO2 supply device E and the welding torches 1 which receive the supply of the electric power, the wire and the gaseous CO2 and can control the front end positions thereof. This robot can weld the groove parts from the outside end to the central part in the weld zones of flat plates, such as steel plates 2, if the welding robot body D is installed at the welding point in the case of welding of the flat plates, such as steel plates 2, to each other. This method is effective in that the simultaneous welding of plural points, the shortening of the welding time, the execution of the symmetrical welding procedures, the reduction in welding strains and the continuation of welding prior to hardening of weld zones are possible.
Patent JP-S5884132-A (JP)
Inventor: SUTANRII PIITAA JIYOONZU
IPC: C03B9/38
Filed: 1982-11-01
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-S6347150-A (JP)
Title: Electrostatic recorder
Inventor: IEMURA SHIGERU
IPC: B41J2/415
Filed: 1986-08-18
Abstract: PURPOSE:To reduce abnormal dots by suppressing the generation of metal powder and damage to needle electrodes by a method in which an electrostatic recording paper is pressed on an electrostatic recording head by a presser member on a position where the needle electrode row of the electrostatic recording head is avoided. CONSTITUTION:The center O of a pad roller 27 is biased by a distance (l) sideways in relation to the row of a needle electrode 22, and an electrostatic recording paper 26 is set so as to be pressed on an electrostatic recording head 21 by avoiding the electrode 22. The biasing direction is toward downstream side in relation to the head 21 and also to the advancing direction of the paper 26, and the pad roller 27 is set so as to press a control electrode 24 on the downstream side. During the recording period, the contact pressure between the paper 26 and the electrode 22 is reduced, thereby almost eliminating the cutting of the electrode 22 by the spacer of the paper 26. The occurrence of scratch on the surface of the electrode 22 and also generation of metal powder can thus be prevented, and the occurrence of abnormal dots can be reduced.
Patent JP-H0478147-A (JP)
Title: Wire bonding device
Inventor: MATSUMOTO ITARU
IPC: H01L21/60
Filed: 1990-07-20
Abstract: PURPOSE:To feed back the impact force produced when a capillary comes into contact with a pellet so as to reduce the occurrence of vibrations at the time of the contact when wire bonding is performed by moving an arm holding the capillary at one end by providing a force detecting means which detects the force applied to the capillary in the vertical direction. CONSTITUTION:When a capillary 3 comes into contact with a pellet 9, an impact force is produced by the impact of the contact and the force is measured by means of a strain sensor 16. Upon detecting the impact force, the sensor 16 sends a command to a switching circuit 13 and the circuit 13 switches the control signal sent to a drive circuit 14 from a servo circuit 11 to a pressurization servo circuit 17. The circuit 17 is a servo circuit which uses the force signal measured by and sent from the strain sensor 16 as a feedback signal and the signal of a pressure command circuit 17 as a target signal. Therefore, the bounding and vibrations produced when the capillary 3 comes into contact with the pellet 9 can be suppressed in a short time, since the pressurization servo circuit 17 drives a moving soil 4 so as to suppress the impact force measured by the strain sensor 16.
Patent JP-S6435563-A (JP)
Title: Carrier for electrostatic latent image developer
Inventor: KOUNO MASANORI
IPC: G03G9/113
Filed: 1987-07-31
Abstract: PURPOSE:To maintain always stable characteristics in continuous use or under high-temp. and high-humidity conditions by specifying the electric resistance value of a core having an intermediate layer and incorporating a positive electrostatic charge impartable resin into a triboelectrostatic charge control layer. CONSTITUTION:The carrier used for an electrostatic charge developing agent which develops the electrostatic latent image formed by electrostatic charge to negative with toner particles charged to positive with a device such as for electrophotography is formed by specifying the electric resistance value of the core having the intermediate layer to >=1X10<12>OMEGA.cm and incorporating the positive electrostatic charge impartable resin into the triboelectrostatic charge control layer. The always stable positive electrostatic chargeability is thereby obtd. and the development without roughening the image quality is enabled without degrading the triboelectrostatic charge impartability to the toner particles even under the high-temp. and high-humidity conditions.
Patent JP-H07145824-A (JP)
Title: Torsional vibration damper or torsional elastic joint
Inventor: PEETERU PUFUAIFUERU
IPC: F16D3/14
Filed: 1994-07-14
Abstract: PURPOSE: To reduce abrasion by means of a groove shape which can be manufactured by shaping by clamping the outer end of a spring element against an outer part, engaging the inner end of the spring element into a groove in an inner part, and forming the side face of the groove into an involute curve. CONSTITUTION: A spring element 4 is fixedly clamped to an outer part 2 at its outer end 4a by a clamping ring 6 via an intermediate piece 5 to transfer torque, and is engaged at its inner end 4b into a groove 7 having an outwardly curved groove side face 8 in an inner part 3. The groove 7 in the inner part 3 is designed to have the unevenly curved groove side face 8 and has radii of curvature R1 , R2 , R3 which coincide with involutes which increase outward from the bottom 9 of the groove, the basic circle Ke of the involutes extending through the intersection of the groove bottom 9 and the groove side face 8. The curvature of the groove side face makes it possible to avoid undesirable increase in contact surface pressure during relative movement between the outer part 2 and the inner part 3 cod when the inner end 4b of the spring element 4 slides upward along the groove side face 8.
Patent JP-H10325862-A (JP)
Title: Wrist watch-type gps receiver
Inventor: ODAGIRI HIROYUKI
IPC: G01C21/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate useless consumption of power and reduce power consumption, by controlling the receiver to stop a reception operation of an antenna in an attitude wherein the antenna cannot receive the waves until the antenna is brought to an attitude wherein the antenna can receive data. SOLUTION: A reception operation-controlling means 12 judges from a reception attitude of an antenna detected by an antenna attitude-detecting means 11 whether or not the antenna can receive data, with controlling a GPS receiving means 13 and a GPS reception signal-processing means 14. When the antenna is in an attitude wherein the antenna cannot receive data, a GPS reception operation is prohibited. When the antenna is in an attitude to be able to receive data, the GPS receiving means 13 receives a GPS wave 17 and the GPS reception signal-processing means 14 processes an output signal of the receiving means. Processed positioning data are inputted to a GPS data-outputting means 15, so that GPS data are displayed.  At the same time, an alarming means 16 alarms on the basis of an input positioning operation termination signal, thereby informing a user of the termination of the positioning operation. Useless the consumption of power because of a wasteful positioning operation when the antenna cannot receive data is eliminated in this manner.
Patent JP-H0241848-A (JP)
Title: Correcting method for thermal displacement of machine tool
Inventor: SAKURABA HAJIME
IPC: B23Q15/18
Filed: 1988-08-03
Abstract: PURPOSE:To approximate the calculation value of a thermal deformation and an observed value by correcting the thermal displacement in the axial direction of a main shaft with the estimated calculation of a thermal deformation from temperature by separating to the thermal deformation of the nose part of the main shaft, the thermal deformation of a tool part and the thermal deformation of a base part. CONSTITUTION:A nose thermal deformation means the deformation in a Z axial line direction of the main shaft 2 part projected from a column 1, a tool thermal deformation the projection quantity in the Z axial line direction of the tool 3 part projected from the main shaft 2 and a base thermal deformation the deformation in the Z axisl direction of the space from the column 1 side of the main shaft 2 to a table 4. The outputs of temp. sensors 12, 16, a nose temp. sensor 13, base temp. sensor 15 are input to a computing element 18 via an A/D converter 17 and the thermal variation amt. in the above three Z axial directions due to temp. is operated according to logic herewith. The correction timing corresponding to work working conditions is then set(at each fixed time at tool changing time) by a correction conditions setter 19. The output of the setter 19 is output to a numerical value control device 20 and a machine Z axial original point is corrected.
Patent JP-H0241880-A (JP)
Title: Method and device for compensation for positioning accuracy of industrial robot
Inventor: TORII NOBUTOSHI
IPC: B25J9/10
Filed: 1988-08-03
Abstract: PURPOSE:To maintain the positioning accuracy of this tip with high accuracy by forming a cooling air current flowing a movable mechanism part in case of the movable mechanism part being subjected to a temp. rise up to an estimated temp. rise value, maintaining the thermal balance state of this part and compensating the temp. effect in positioning the robot tip. CONSTITUTION:The constant heat balance curve data determined between the temp. variation of a movable mechanism part and the output torque value of a driving motor are measured and stored on the memory means 32 of a robot control deliver 30. The output torque value of a motor is then measured by a motor output measuring means 50 according to the operation program of the movable mechanism part and a heat balance temp. value is estimated by operating it by comparing with the stored heat balance curve data. The actual temp. value of the movable mechanism part is transmitted by measuring by temp. measuring means 26a, 26b, a fan 24 is actuated in case of this temp. value being raised to the heat balance temp. value, a cooling air current is flowed to the external part from the inside of the movable mechanism part to maintain the heat balance state and the temp. effect in positioning the robot tip is compensated.
Patent JP-H0242683-A (JP)
Title: Digital audio tape recorder
Inventor: HOSAKA YOSHIAKI
IPC: G11B20/10
Filed: 1988-08-02
Abstract: PURPOSE:To prevent deterioration of sound quality and to achieve the hi-fi recording by performing a D/A conversion, restricting its output within a band limit and thereafter performing an A/D conversion. CONSTITUTION:A regenerative digital signal supplied to a digital-in terminal 41 is demodulated of the digital signal by a biphase mark demodulation circuit 42 and then supplied via a switch SW4 to a D/A converter 52. An audio signal as D/A-converted is restricted to a band limit with a low pass filter 53 and subsequently supplied via a recording volume (fade-in and out VR) 54 and a switch SW1 to an A/D converter 24. The digital signal as A/D-converted is supplied via a switch SW2 to a signal processing circuit 25, where a signal processing such as error correction, etc., is carried out, and afterward the signal is supplied via a recording circuit 26 to a rotary magnetic head device 27. By this method, the digital recording can always be performed keeping hi-fi sound quality at the best level.
Patent JP-H0946555-A (JP)
Title: Video signal noise reduction device
Inventor: KISHIMOTO ICHIRO
IPC: G11B20/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce noise effectively in a video signal. SOLUTION: B and limit means 6, 9, 12 of band pass filters or the like of a desired number extract plural noise components included in a video signal 1, and amplitude limit means 7, 10, 13 slice a prescribed amplitude or over to extract a signal component of a desired amplitude or below. Since a timewise difference is produced between the band limit means (6, 9, 12) and the amplitude limit means (7, 10, 13), delay means 2, 8, 11, 14 make a time error between each noise reduction signal and the video signal zero. The noise reduction signals 17, 18, 19 are synthesized by a signal synthesis means 15 and the phase is inverted and the resulting signals are synthesized with the delayed video signal by a signal synthesis means 3.
Patent JP-H0611642-A (JP)
Title: Focus zoom switch mechanism for camera of the like
Inventor: HIDA MASAHIRO
IPC: G02B7/28
Filed: 1992-06-26
Abstract: PURPOSE:To provide the focus zoom switch mechanism for the camera, etc., where a manual focusing operation and a zoom focusing operation can simultaneously be carried out with one hand. CONSTITUTION:This mechanism is constituted so that a manual focusing switch and a zoom switch can be operated with one button by providing a crossover type button attached to be freely rocked in two directions with an approximate center part as a supporting point, first and second switches 9 and 10 disposed below two edge parts of an operating piece of the button in one direction and driving a focusing motor 8 in normal or reverse by actuating with the depressing of either of the edge parts, and third and fourth switches 14 and 15 disposed below both edge parts of the operating piece in the other direction of the button and driving a zoom motor 13 in normal and reverse by actuating with the depressing of either of the edge parts.
Patent JP-2000030074-A (JP)
Title: Apparatus and method for image processing, and image processing system
Inventor: KIMA KAZUHISA
IPC: G06F17/24
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To facilitate an editing wherein a fixed form format and image data are composited by making it possible to select prepared fixed form formats in order higher in the frequency of use. SOLUTION: An MPU 1 acquires date and time information by a timer 6 and form information of a form kind detection sensor 7 through an IO control part 4 when a composited mode of a fixed form format and image data is set by a user through a console panel 5. A proper season is selected by referring to data for season judgement stored in a ROM 3 according to the obtained date and time information. According to this season and the form kind specified by the form information, the order of the format which has the highest selectivity among the fixed formats stored in the ROM 3 is determined and the order is displayed on the console panel 5. When the user selects a desired format in the order, the MPU 1 puts the selected format and the image data from an image data input part 8 together and sends them to a print control part 9, so that an actual printing process is performed.
Patent JP-H0613186-A (JP)
Title: Field emission type solid luminescence element
Inventor: UGAJIN RYUICHI
IPC: H05B33/26
Filed: 1992-06-26
Abstract: PURPOSE:To provide a highly efficient and highly bright alternating current driving thin film EL element to show donor-acceptor double emission by providing a donor-acceptor paired emission type phosphor film on a substrate so as to cover a field emission emitter. CONSTITUTION:A circular cone shape field emission emitter 2 is formed at regular intervals in a large number in a two-dimensional array shape on an Si substrate 1, and a donor-acceptor paired emission type phosphor film 3 as an emission layer, a transparent insulating film 4 and a transparent electrode 5 are formed in order on it. In this way, since the donor-acceptor paired emission type phosphor film is formed directly on the field emission emitter so as to be covered, intense electric field concentration is caused on the tip of this field emission emitter 2, so that a highly efficient and highly bright alternating current driving thin film EL element to show highly efficient and highly bright donor-acceptor paired emission can be provided.
Patent JP-H0482895-A (JP)
Title: Dithiolene type organic metal complex, preparation thereof, benzoin compound and benzyl compound
Inventor: TAGUSARI TOSHINORI
IPC: C07F15/04
Filed: 1990-07-20
Abstract: NEW MATERIAL:A compound of formula I (one of R<1>, R<2> is octadecyloxy, the other is H, halogen, alkyl, alkoxy; one of R<3>, R<4> is octadecyloxy, the other is H, halogen, alkyl, alkoxy; M is Ni, Pd, Pt). EXAMPLE:Bis(4-n-octadecyloxy-4'-chloro-dithiobenzyl)nickel. USE:A recording material for recording media. PREPARATION:A benzoin compound of formula II (one of R<5>, R<6> is octadecyloxy, the other is H, halogen, alkyl, alkoxy) or a benzyl compound of formula III (one of R<7>, R<8> is octadecyloxy, the other is H, halogen, alkyl, alkoxy) is reacted with a phosphorus sulfide and subsequently with the halide of a metal such as nickel, palladium or platinum or a potassium metallic acid halide.
Patent JP-H1033696-A (JP)
Title: Ultrashort wave thermotherapy device
Inventor: YAMAMOTO GORO
IPC: A61N5/02
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To heat an affected part in a living body effectively by precisely applying high-frequency energy to the affected part. SOLUTION: High-frequency generated in a high-frequency generation circuit 402 is applied to electrode plates 308, 309 through a matching circuit 403 and a high-frequency wattmeter 404. At this time, the electromagnetic field strength at plural places in the outer periphery of an area sandwiched between the electrode plates is measured by an electromagnetic strength measuring part 310, and according to the measured value, the electromagnetic field strength distribution is calculated by an electromagnetic field strength distribution calculating means 106a of a control part 105, and the calculated electromagnetic field strength distribution is color-displayed on a display part 102.
Patent JP-S6085963-A (JP)
Title: Ink supply pressure fluctuation preventing device for ink jet recorder
Inventor: KATANO YASUO
IPC: B41J2/175
Filed: 1983-10-17
Abstract: PURPOSE:To bring about a simple and low cost ink supply fluctuation preventing device for an ink jet recorder by providing a solid body separating within an ink supply line. CONSTITUTION:A solid body 3 with a specific gravity larger than that of the ink is inserted in a portion of an ink supply line 1 with nets 2 near both ends of said solid body 3 not to move away. Said solid body is set loose between the two nets 2. Therefore, even is the event of pressure fluctuation occurred within the ink supply line 1 due to external vibration, a fluctuating pressure wave of high frequency caused by the vibration is offset by an inertia force of said solid body 3 and the wave is not transmitted into a head. Additionally, if the moving direction of the solid body is designed to meet at right angles with a scanning direction of the head, the pressure fluctuation to the head due to movements of the solid body will be eliminated during scanning of the head.