baber/WOPTO huggingface dataset:
Patent JP-H0470078-A (JP)
Title: Scanning transforming device
Inventor: KAYASHIMA HIROSHI
IPC: H04N7/01
Filed: 1990-07-09
Abstract: PURPOSE:To smoothly and accurately display an oblique line by increasing the number of picture elements in the vertical direction of a display device by an interpolation arithmetic circuit. CONSTITUTION:Interpolation arithmetic circuits 15-17 which prepare an interpolation data to increase the number of operating lines, and a control circuit 14 which prepares a control signal necessary for the arithmetic processing of the interpolation arithmetic circuits 15-17, are added to this device. Then, an almost intermediate interpolation data of each of the scanning lines of the field is prepared during the field period of a television signal, and the interpolation data for the prescribed number of the scanning lines are prepared between the interpolation data and the adjacent scanning line. Then, the interpolation data corresponding to the number of the scanning lines of a displaying device is selected from these interpolation data. Thus, the oblique line on a screen can be always smoothly and continuously displayed regardless of the number of the scanning lines of the display device.
Patent JP-S57104919-A (JP)
Title: Malfunction preventing device of copying machine
Inventor: OZAWA MITSUO
IPC: G03G15/00
Filed: 1980-12-23
Abstract: PURPOSE:To prevent the malfunction of a copying machine, by inhibiting the copying action in case the combination is impossible between the paper size and the original size in terms of the set magnification ratio. CONSTITUTION:An original on an original saucer 6 is carried onto an exposure surface glass 3 by means of a feed roller 8. In this case, the length and the width of the original are detected by sensors S1-S14. If it is found that the length and width of the original are not suitable to the size of the paper set to a copying machine as well as to the set magnification ratio through an operation carried out by a microprocessor. Thus a warning and a display are given to inhibit the operation of the copying machine.
Patent JP-S6162353-A (JP)
Title: Motor
Inventor: NISHIDA YOSHIKAZU
IPC: H02K29/08
Filed: 1984-08-30
Abstract: PURPOSE:To reduce the duty error of ON/OFF by forming a magnetic ring at opposite side to the sensor magnet of a Hall element, thereby raising the sensitivity of the element. CONSTITUTION:A sensor magnet 12 is retained by an anti-rotation ring 13 at the end 5a of a rotor 5 projected from a bracket 10a. A holder 15 for securing a sensor P plate 14 is mounted at the bracket 10a, and a plurality of Hall elements 16 are secured to the holder. A ring 17 of magnetic material is inserted into the holder 15 to enclose the periphery of the elements 16. With this construction, wide Hall elements can be selected to reduce the number of steps and cost of selectively using the Hall elements.
Patent JP-H106955-A (JP)
Title: Wheel slippage controller for rear wheel driven vehicle
Inventor: HIROSE TARO
IPC: B60T8/1755
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent the unnecessary reduction of a rear wheel speed by a wheel slippage controller for a rear wheel driven vehicle. SOLUTION: Deviation ΔVw between a rear wheel speed Vwr and a reference wheel speed Vwe based on at least a front wheel speed Vwf is calculated (step 20 to 40 and 90), and if the wheel speed deviation ΔVw exceeds a reference value B, a braking force is applied to the rear wheel according to the wheel speed deviation and the rear wheel speed is reduction-controlled (step 100 to 130). The over-steering state of a vehicle SV0 is detected (step 50), and if the over-steering state of the vehicle exceeds a reference value A, by increasing and correcting the reference wheel speed according to the over-steering state, the reduction quantity of the rear wheel speed is reduced and corrected according to the over-steering state (step 60 to 80).
Patent JP-H0842686-A (JP)
Title: Torque converter clutch control device for automatic transmission
Inventor: MARUYAMA IKUO
IPC: F16H61/14
Filed: 1994-08-02
Abstract: PURPOSE:To always accurately perform hydraulic control of a damper clutch by an oil pressure control means during up-shift even when the individual differ ence and the secular change of a solenoid valve are produced by a method wherein first and second control oil pressures used during up-shift from a com plete direct coupling state are learnt and corrected by a control oil pressure learning correcting means. CONSTITUTION:A torque converter clutch control device for an automatic transmission comprises a clutch 28 attached to a torque converter 3 capable of rigid- coupling together the input side and the output side of the torque converter 3; and a control means 6 to control the clutch 28. The control means 6 comprises means to reduce a feed oil pressure to the clutch 28 at a given oil pressure reduction rate after an oil pressure is reduced and set to a first control oil pressure at a point of time when a gear shift is started during up-shift from a complete direct coupling state in which the clutch 28 is rigid-coupled; and a means to effect learning and correction based on the working state of the clutch.
Patent JP-H0936977-A (JP)
Title: Isdn terminal
Inventor: EBARA NOBUYUKI
IPC: G06F21/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To surely perform security management by eliminating the transmission of information to an ISDN terminal not to be connected, and to surely connect the ISDN terminal to a device to send out information. SOLUTION: Concerning the ISDN terminal provided with an ISDN line control part 7 and a call origination/termination control part 6, this equipment is provided with an information transmission control means for temporarily cutting off the connection caused by an incoming call and sending information after transmitting it to the ISDN terminal at the address registered in the ISDN terminal of a present station when sending the information corresponding to the incoming call. Besides, an information transmission control means is provided for temporarily cutting off the connection caused by the incoming call when sending information corresponding to the incoming call and for sending the information after originating a call only when a call originating address in a incoming call SETUP matches the address of ISDN terminal registered in the ISDN terminal of the present station.
Patent JP-H0344665-A (JP)
Title: Developing device
Inventor: UEHARA YOSHIYUKI
IPC: G03G15/08
Filed: 1989-07-12
Abstract: PURPOSE:To effectively remove a stagnating developer at good timing by providing an air supplying port in the space between a developing roller and a blade and blowing air when a pressure sensor detects a constant amount of the stagnating developer. CONSTITUTION:The air supplying port 103 is formed in a housing side wall at a position facing the space between the developing roller 11 and blade 18 and an air supplying device 30 is connected thereto through an air hose 29. Further, the pressure sensor 26 which detects development pressure is arranged at a proper position between the blade 18 and developing roller 11. When the stagnating developer D exceeds the constant amount, the pressure detected by the pressure sensor 26 rises and when the pressure exceeds a specific value, air is blown from the supplying port 103 through a controller 28. Consequently, the stagnating developer D is carried out of the machine from a communication port through a flowing-out port and collected.
Patent JP-H0936227-A (JP)
Title: Wiring circuit board for multichip module and its manufacture
Inventor: SHIMAZAKI YUJI
IPC: H01L21/3205
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a multichip module in which an interlayer insulating film formed on a lower-layer metallic wiring pattern, an upper-layer metallic wiring pattern, etc., can be formed with a high step coverage. SOLUTION: A lower interlayer insulating film 2 having openings 6 formed by removing parts of the film 2 is formed on a substrate and a lower-layer metallic wiring pattern 33 is formed by forming metallic films in the openings 6 so that the upper surfaces of the pattern 33 and insulating film 32 can form a smooth surface 10 in the same plane. Then an upper interlayer insulating film 34 having an intermediate metallic connection pattern 12 is formed on the smooth surface 10 so that the upper surfaces of the pattern 12 and insulating film 34 can form a smooth surface 10. Therefore, the thickness of a multichip module can be suppressed even when the chip is multilayered and, at the same time, such a defect as the chipping, disconnection, etc., of the wiring patterns hardly occurs.
Patent JP-S57106488-A (JP)
Title: Laser welding method
Inventor: SASAKI HIROAKI
IPC: B23K26/21
Filed: 1980-12-22
Abstract: PURPOSE:To obtain a sound weld zone at high efficiency by welding a material having quench hardening property while heating the side of the weld line including the weld zone. CONSTITUTION:A butted part of steel strips 2 cut by a shear is welded using a laser beam while heating the vicinity of the weld line including the butted part 4 using, for instance, a high frequency coil 8. The heating temperature is to be >=700 deg.C. By this method, even a steel strip having a quench hardening property such as tool steel etc. that generates cracks by conventional laser welding can be welded without forming any cracks.
Patent JP-H04227440-A (JP)
Title: Refrigeration cycle and process wetting electrolytic film
Inventor: REIMONDO BII TORATSUSHIYU
IPC: F25B9/02
Filed: 1991-06-25
Abstract: PURPOSE: To provide an improved Joule-Thomson freezing cycle in which steady wetting of a polymer member is ensured with condensable components in a working fluid. CONSTITUTION: A freezing cycle 100 basically includes an electrochemical compressor 12 driven by a reverse polarity power supply 14, a pair of regenerable solvent floors 16, 18 disposed upstream and downstream of the compressor 12, a regenerative heat exchanger 20 disposed between the solvents floors 16, 18 and a heat sink 24, and a pair of Joule-Thomson expansion apparatuses 26, 28 disposed upstream and downstream of the heat sink. The preferable electrochemical compressor 12 includes a first porous electrode 30 including a platina catalyst and a second porous electrode 32 likewise including a platinum catalyst. These electrodes 30, 32 are connected with the reverse polarity power supply 14 through power supply lead wires 34, 36. Further, a solid polymer electrolyte membrane 38 is provided between these electrodes.
Patent JP-H0827759-A (JP)
Title: Sand mound foundation construction method by mat covering
Inventor: WAGI TAKATSU
IPC: E02B3/12
Filed: 1994-07-11
Abstract: PURPOSE:To construct a sand mound foundation by using sand at a construction site and to construct a foundation for support to a structure in a state to cover its surface by applying pressure force by a composite mat member at the time of constructing a reclaimed land mid partition levee and a temporary closing levee. CONSTITUTION:A sand mound foundation 5 is constructed by accumulating sand produced at the time of constructing a sand compaction pile 3 and provided by neighbouring dredging, etc., the surface of the sand mound foundation 5 is covered by a composite mat member 10 and mats 15, 16 are arranged on both end parts of the composite mat member 10 at the time of constructing a reclaimed mid partition levee, etc. Additionally, frictional force is increased by arranging a mat 17 between a structure 20 and the composite mat member 10. The composite mat member 10 is made to have corrosion preventive work against sand of the sand mound foundation 5 by using a material polymerized with a fiber sheet of a nature to pass water but not to allow passing of sand and a wire gauze as a reinforcing member.
Patent JP-S57105264-A (JP)
Title: Multi-stage immersion painting method
Inventor: TATEOKA YASUO
IPC: B05D1/18
Filed: 1980-12-24
Abstract: PURPOSE: To carry out plural paintings in a short time, in applying the painting to surfaces of plural parts according to an immersion method, by a method wherein plural immersion tanks are arranged in series in a condition providing difference in level and connected by pipes having valves.  
     CONSTITUTION: Plural numbers (2W2c) of immersion tanks for the painting due to an immersion method are arranged in a condition providing difference in level and connected by pipes having valves 3W3c and, to a lowermost stage, a storage tank 4 is arranged. Parts 1W1c to be painted are dipped into each immersion tanks and valves 3, 3b are closed and valves 3a, 3c, 7, 5 are opened to suck up a paint material in the storage tank 4 into the immersion tank 2 by a pump 6 as well as the paint material is also filled in the tank 2b. The paint material in the immersion tanks 2, 2b are flowed down to the next lower tanks to paint surfaces of the parts 1, 1b with the paint material. When the immersion tanks 2a, 2c are filled with the paint material, said paint material in said tanks are flowed down to the next lower tanks to paint the surface of the parts 1a, 1b. The parts to be painted are replaced with unpainted parts to repeat the above described operation and the painting of two parts can be simultaneously carried out and painting efficiency is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0468547-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKADA NORIMASA
IPC: H01L21/603
Filed: 1990-07-10
Abstract: PURPOSE:To manufacture a highly reliable device at low cost by containing a process in which a ball formed at the tip of a gold wire is attached to a lead by thermocompression for forming ball bumps and a process in which the lead and a semiconductor element are connected by thermocompression through the ball bumps. CONSTITUTION:A tape carrier which have a tape 1 and a lead 2 is set in an ordinary wire bonding equipment. (Fig. a) After that, a gold wire 4 at the tip of a capillary 3 is bonded onto the lead 2 by wire bonding for forming gold bumps 5 on the lead 2. (Fig. b) Nextly, the tape carrier on which the gold bumps 5 are formed is set in an inner lead bonding equipment and the gold bumps 5 are adjusted to electrode pads 7 of a semiconductor element 6. (Fig. c) Then, a bonding tool for inner lead bonding 8 is brought down to connect the electrode pads 7 formed on the semiconductor element 6 and the gold bumps 5 formed on the lead 2 by thermocompression.
Patent JP-2001014952-A (JP)
Title: Transparent conductive film and electroluminescence panel
Inventor: MORIHARA YOSHIHARU
IPC: H05B33/28
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film which is hardly deformed through heat treatment, and an electroluminescence panel with superior productivity and emission luminance. SOLUTION: This film 1 is a transparent conductive film with a transparent conductive thin film 12 laminated on one face of a transparent plastic film 11, and the warpage quantity generated in a size 30 mm×30 mm is 2 mm or less, when the transparent conductive film 1 of 80 nm or more in the thickness of the transparent conductive thin film 12 is heated at 150 deg.C for three hours.
Patent JP-S6073395-A (JP)
Inventor: YASUDA TOSHIHIRO
IPC: G21C15/243
Filed: 1983-09-30
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-H06200302-A (JP)
Title: Production of cemented carbide tip
Inventor: AKAMATSU KENICHI
IPC: B30B11/00
Filed: 1992-07-09
Abstract: PURPOSE:To provide the columnar cemented carbide tip varying in characteristics between an inside layer and an outside layer by partitioning the inside of a green compact die by a partition cylinder, charging cemented carbide powders varying in characteristics to the inner side and the outer side and removing this partition cylinder, then pressurizing the powders. CONSTITUTION:The lower part of the circular die hole 2 of the cemented carbide die 1 is closed by a lower punch 3 and the partition cylinder 5 is disposed in the die hole 2. The cemented carbide powders 6, 7 varying in the characteristics from each other are packed in and out of the partition cylinder 5. The partition cylinder 5 is pulled right above and the powders are pressurized by a pressurizing punch 4 to form a green compact lump. This green compact lump is taken out and is subjected to calcining, molding and sintering, by which the cemented carbide tip is formed. Since a through-hole 52 is opened in the peripheral surface 51 of the partition cylinder 5, the inside and outside powder partition cylinders 6, 7 are mingled with each other near the peripheral wall of the partition cylinder 5 through the hole 52. The boundary parts of the inside layer and the outside layer are mingled with each other and the binding strength in the boundary parts is increased at the time of removing the partition cylinder 5.
Patent JP-H1027004-A (JP)
Title: Standby redundant system
Inventor: YAMAMOTO TERUMASA
IPC: G06F11/20
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To make an access cycle time for tracking short and to lighten a tracking load by writing control information of an in-operation system in a common memory when the bus right of the tracking bus of a standby system is obtained. SOLUTION: A tracking bus right arbitrating circuit 31 arbitrates the bus right of the in-operation system tracking bus 102 and the bus right of the standby system tracking bus 202 and also manages the presence of the bus right of the in-operation system tracking bus 102 and the bus right of the standby system tracking bus 202 at one place with flags respectively. Further, a stand-by common memory 26 is stored with the control bus 102 of the in-operation system. Then when this bus right managing means obtains the bus rights of the tracking bus 102 of operating system and the bus right of the tracking bus 202 of the standby system, control information writing means 10-15 and 23-25 writes the control information of the operating system in the common memory 26 of the standby system.
Patent JP-H0231288-A (JP)
Title: Card device
Inventor: KURODA MOTOKI
IPC: H01L33/00
Filed: 1988-07-21
Abstract: PURPOSE:To prevent dust from invading and to improve electric reliability by fixing a speaker, which has a transparent film in an oscillating part, to the hole of a main body case, and providing the hole of the main body case in the upper direction of a light emitting means for signal condition recognition in an internal signal processing substrate. CONSTITUTION:A main body case 1, and a speaker 2 fixed to a hole 4 part of the main body case 1, are provided. An oscillating part 3 made of the transparent film on the speaker 2, a signal processing substrate 5 to be received in the main body case 1 and a light emitting diode 6 to be used as one example of the light emitting means for signal condition recognition on the signal processing diode 5 are provided. At the abnormal time of a card terminal equipment, since a signal to be processed in the signal processing substrate is transmitted to the light emitting diode 6 for signal condition recognition and the light is emitted, the signal can be recognized through the oscillation part 3, which is composed of the transparent film in the speaker 2, in the external part of the main body case 1. Accordingly, the card terminal equipment at fault is recognized visually and speedily out of the main body case while secrecy is maintained. Then, since the hole of the main body case is covered with the speaker, the dust does not invade into a card device and the reliability of the device can be improved.
Patent JP-H0528544-A (JP)
Title: Production of recording medium for optical disk
Inventor: YAMADA SHINGETSU
IPC: G11B7/24
Filed: 1991-07-23
Abstract: PURPOSE:To control recording sensitivity by having a stage for successively forming an enhancement film, recording film, 1st protective film, and 2nd recording film on a substrate and controlling the thicknesses of the 1st protective film and/or the 2nd protective film. CONSTITUTION:SiO2 formulated as the 1st protective film has an excellent heat radiation characteristic and an acrylic resin used as the 2nd protective film has an excellent heat retaining characteristic. Namely, the SiO2 is excellent in the heat radiation characteristic and is, therefore, liable to radiate heat. The acrylic resin is excellent in the heat retaining characteristic and is, therefore, liable to accumulate heat. The optical disk recording medium controlled in the heat transfer characteristic is, thereupon, obtd. by controlling either or both of the film thickness of the SiO2 and the film thickness of the acrylic resin. The control of the recording sensitivity of the optical recording medium is thus executed while the compsn. and thickness of the recording film are held in tact in the state of allowing the max. characteristics of the recording film itself to be exhibited.
Patent JP-H0737253-A (JP)
Title: Optical information recording and reproducing device
Inventor: SOGO KOJI
IPC: G11B27/10
Filed: 1993-07-23
Abstract: PURPOSE:To discriminate a data format of a recording medium in a short time by simple constitution. CONSTITUTION:The optical information recording and reproducing device 21 is equipped with an encoder 22 for detecting a moving amt. of an optical card 1 from a rotating amt. of a stepping motor 71 and a card position sensor 23 for detecting a specific position in existence of the optical card 1, for instance, an edge of the optical card 1, and an RF signal processing circuit 14 is equipped with a counter 25 for counting an output of the encoder 22. Then, the counter 25 is arranged to receive an output of the card position sensor 23 and an output of the RF signal processing circuit 14, and in the counter 25, a gate signal is generated by binarizing an output of the RF signal processing circuit 14 via a low-pass filter(LPF) which is not shown in the figure. A format is discriminated by a system controller 13 based on a count value.
Patent JP-S6073343-A (JP)
Title: Spectrophotometer
Inventor: HINENO MASAKAZU
IPC: G01N21/25
Filed: 1983-09-30
Abstract: PURPOSE:To enable high speed and high accuracy analysis by eliminating the change-over of a filter, by guiding white light to a plurality of specimen cells by using a plurality of optical fibers to which said cells respectively correspond, and simultaneously subjecting transmitted luminous flux to spectral diffraction by a concave diffraction grating. CONSTITUTION:The light of a light source lamp 1 is condensed by a condensing lens 2 and incident to a plurality of optical fibers 4. The lights from the optical fibers are incident to respectively corresponding measuring cells 6 while lights transmitted through a specimen solution are incident to an optical fiber 5 to form a transmitted luminous flux line. This luminous flux line is condensed by a condensing lens 12 and passed through an incident slit 13 to form spectra dispersed at every luminous flux by a concave diffraction grating 15 and the spectra are taken out as electric signals by the line of light detectors 17. Therefore, mechanical driving such as the change-over of a filter is not necessary at all and high speed and high accuracy analysis can be performed.