baber/WOPTO huggingface dataset:
Patent JP-S62156718-A (JP)
Title: Display device for mouse cursor
Inventor: TANAKA TOSHINOBU
IPC: G06F3/038
Filed: 1985-12-27
Abstract: PURPOSE:To indicate an area outside a display area with a mouse cursor and at the same time to reset easily the cursor into the display area, by providing a shift detecting means which detects the information on the cursor display position, a discrimination means and a display device. CONSTITUTION:A mouse 1 is operated by an operator, etc. and the horizontal and vertical shift data X and Y are delivered to a numerical value converting part 2. These data X and Y are counted by the part 2 in the specific time unit and converted into the shift amount data. This amount data is supplied to a coordinate converting part 3 and added to the coordinate data stored in a coordinate value memory 4. These added data are supplied to a physical address converting part 5 and converted into the position data on a drawing area. This position data is supplied to a physical address discrimination part 6. The part 6 discriminate whether the input value is set or not within the display area of a CRT 9. When the input value is set outside the display area, the data on a mark showing the return direction is delivered to a display control part 7 via a shift discrimination part and then displayed on the CRT 9. Thus it is possible to reset easily a cursor set outside a display area into the display area.
Patent JP-S63149945-A (JP)
Title: Data transmission and reception system
Inventor: MORINO SATORU
IPC: H04L25/08
Filed: 1986-12-13
Abstract: PURPOSE:To reduce power consumption by applying level conversion in a way that number of low or high levels as an activated level in the combination of bit information at the same time of plural sent parallel data signals is brought into a prescribed number of below and sending the result and allowing the reception side tonconvert it to the original level. CONSTITUTION:A polarity decision circuit 10 outputs polarity control signals 17, 18 converting the level of any parallel data signal from '0' to '1' so as to bring number of '0's to, e.g., '2' or below when the active level included in the combination of bit information at one and same time of plural sent parallel data signals is '0'. A transmission circuit 20 converts the bit information of the parallel data signal sent based on the polarity control signals 17, 18 and sends the result as transmission signals e-h. A reception circuit 30 receives the transmission signals e-h and the polarity control signals 17, 18 to restore the bit information converted by the transmission circuit 20 and the result is outputted as a parallel data signal. Thus, the power consumption at the output stage is reduced.
Patent JP-H09109771-A (JP)
Title: Light control device for vehicle
Inventor: FUKUDA TAKESHI
IPC: B60Q1/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate passing under a land bridge and advancing in a tunnel, by concurrently using a camera unit, used essentially in only observation of the outside of a car, in light control, and measuring brightness in a narrow range limited in an image of the outside of the car picked up by the camera unit. SOLUTION: A camera unit 1, signal processing circuit 2, display part 3, synchronous pulse generating circuit 4 and a light control circuit 5 are provided. The camera unit 1 is mounted with an image pickup direction facing the outside of a car. The signal processing circuit 2 processes a signal from the camera unit 1 output to the display part 3 and the light control circuit 5. The synchronous pulse generating circuit 4 synchronizes action of the camera unit 1, signal processing circuit 2 and the light control circuit 5. The light control circuit 5 lights/puts out lights 6, 7, 8 in accordance with a brightness signal in a light measuring region B extrancted in the brightness signal output by the signal processing circuit 2.
Patent JP-S62181362-A (JP)
Inventor: HARUTOMUUTO SHIYUPURINGERU
IPC: C07C317/26
Filed: 1986-12-16
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-H05110114-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: TSURUTA MASATAKA
IPC: H01L29/51
Filed: 1991-10-17
Abstract: PURPOSE:To avoid write-in disturb phenomenon and miswrite-in of a nonselective device and to suppress punchthrough current accompanying micronization in a title device which makes a dielectric in a gate structure hold charges to vary the threshold voltage of a transistor. CONSTITUTION:Interposing a P<+> external diffusion layer 8 between an N<+> drain diffusion layer 7 and a P-type silicon substrate 1 causes electric fields to concentrate on a junction between the drain diffusion and the P<+> external diffusion layer 8 at the time of write-in/erasure of data, so that the generation efficiency of hot electrons and hot holes is enhanced. As a result, decreasing a voltage applied to a gate and a drain avoids write disturb phenomenon and miswrite-in generated in a nonselective device. The presence of the P<+> external diffusion layer 8 makes it hard for a depletion layer to extend toward the source region and suppresses punchthrough current.
Patent JP-H11135826-A (JP)
Title: Optically coupled semiconductor relay
Inventor: KISHIDA TAKASHI
IPC: H03K17/78
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optically coupled semiconductor relay, capable of reducing an output capacity. SOLUTION: An optically coupled semiconductor relay is provided with input terminals 9 and 10, a light-emitting element 8 connected between the input terminals 9 and 10, a photodiode array 11 optically coupled with the light-emitting element 8 for generating photovoltaic force in response to light irradiation by the light-emitting element 8, a control circuit 12 supplied with a photovoltaic force generated in the photodiode array 11 for controlling MOSFETs 13 and 14, the MOSFETs 13 and 14 controlled by the control circuit 12, and a common terminal 1 and output terminals 2 and 3 connected to the MOSFETs 13 and 14.  The source electrodes and gate electrodes of the MOSFETs 13 and 14 are reversely serially connected in common, the source electrodes are connected to the common terminal 1, drain electrodes are connected to the respectively corresponding output terminals 2 and 3, and the gate electrodes of the MOSFETs 13 and 14 receive the output of the control circuit 12. The surface height of a metallic frame for forming the common terminal 1 is made higher than the surface height of the metallic frame for forming the output terminals 2 and 3.
Patent JP-H06124729-A (JP)
Title: Charging method for sealed lead-acid battery
Inventor: KAMATA AKIRA
IPC: H01M10/44
Filed: 1992-10-09
Abstract: PURPOSE:To prevent the occurrence of a laminar layer in an electrolyte, and extend the lifetime of a battery by revering the direction of the battery from normal service state at a charging process, and undertaking the charging process with the vertical direction of the battery reversed, regarding a battery where oxygen gas generated at a charging process is absorbed into a negative plate. CONSTITUTION:A battery 2 is mounted on the battery rack 3 of a charger body 1 and a fall prevention plate 5 of stainless steel is placed on the battery 2. The plate 5 is tightened and fastened to the rack 3 with bolts and nuts. Then, the terminal of the battery 2 and a charging current source 4 are connected to each other, and a handle 6 fitted to the body 1 is turned, thereby turning the rack 3 or the battery 2 by 180 degrees. Thereafter, a charging process is undertaken with the battery 2 kept upside down. In this case, the charging process may be started after a lamination phenomenon, and may be periodically undertaken with the battery 2 kept in tumbled state.
Patent JP-H09141223-A (JP)
Title: Cleaner for air-water interface
Inventor: MIYAHARA SHUJI
IPC: G21C19/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a wall surface by remote control. SOLUTION: This cleaner is provided with a buoyancy member 18 to float a main body 17 on the water surface, a wheel 24 fixed to a vertical driving shaft 19 furnished to the main body 17, a magnetic body 23 to energize the wheel 24 against a wall surface 33 and a rotary brush 36 to clean the wall surface 33. The wheel 24 is turned and traveled on the wall surface 33, and the wall surface 33 is cleaned by the brush 36.
Patent JP-H07153999-A (JP)
Title: Josephson element
Inventor: SHINADA MEGUMI
IPC: H01L39/22
Filed: 1993-11-29
Abstract: PURPOSE:To suppress the fluctuation of current at the time of the element working of a quasi-plane type Josephson element and to reduce a low-frequency noise contained in output. CONSTITUTION:In a Josephson element where a lower part electrode 1 and an upper part electrode 2 made of a superconductor thin film are laminated through a barrier layer 3 so that one end face part 2a of the upper part electrode 2 may be located on the lower part electrode 1 and both of the electrodes 1, 2 are jointed by a bridge 4 extending both of these, it is so constituted that the bridge 4 in the contact part with the lower part excepting the directly upper part of one end face part 2 of the upper electrode 2 and the upper electrodes 1 and 2 has a sufficiently wide area as compared with the directly upper part while being thermally in contact with the respective electrodes 1 and 2.
Patent JP-H10143550-A (JP)
Title: Test considering logic composing system
Inventor: ASAKA TOSHIHARU
IPC: G06F17/50
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a test considering composing system enabling selecting of more effective Center State by improving test easiness even with respect to FSM(Finate State Machine) with asynchronous reset state. SOLUTION: A Center State candidate selecting means 111 removes the asynchronous reset state where test easiness is not improved in spite of selecting Center State and a state in a short distance from the asynchronous reset state, where the effect of the improvement of test easiness is not effective from the candidates of Center State but selects the other state, namely the state of being at a long distance from the asynchronous reset state as the candidate of Center State. After this, a Center State selecting means 112 selects Center State from among the candidates of Center State.
Patent JP-H01140062-A (JP)
Title: Method and apparatus for measuring concentration of alcohol
Inventor: MATSUZAWA TAKASHI
IPC: G01N33/14
Filed: 1987-11-26
Abstract: PURPOSE:To detect the actual concn. of alcohol according to a specific formula, by directly measuring the concn. of evaporated alcohol in a specimen by a gas-liquid separation membrane and performing this measurement two times. CONSTITUTION:A gas sensor 10 is provided to a part of the blow pipe 31 connected to a blower 30 in such a state that a specimen 40 is held as it is and the concn. of alcohol is measured by an alcohol concn. measuring apparatus wherein a gas sampling pipe 50 formed by a gas-liquid separation membrane positioned in the specimen 40 containing alcohol is provided to the blow pipe 31 on the blower side from the sensor 10. Subsequently, the specimen 40 is diluted by the same amount of water to again perform measurement by the alcohol concn. measuring apparatus. At this time, the concn. of alcohol can be detected with respect to the whole quantity to which an extract is added according to a predetermined formula (wherein X is the concn. of alcohol to which the extract is added, N1 and N2 are dilution magnifying power at the time of measurement, and X1 and X2 are the concns. of alcohol at the time of measurement).
Patent JP-H07154515-A (JP)
Title: Facsimile equipment
Inventor: YAMADA AKIRA
IPC: H04N1/21
Filed: 1993-11-29
Abstract: PURPOSE:To reduce the power consumption by sequentically storing data received in the power saving mode to a memory 17 and printing out the data altogether when the mode is changed to the normal mode. CONSTITUTION:The facsimile equipment is provided with a printer 20 of an electronic photography recording system operated in the normal mode and stopped in the power saving mode. A CPU 11 is provided with each function realized by a capacity discrimination means, a mode changeover means and a control means. The capacity discrimination means discriminations a residual capacity in the memory 17. The mode changeover means switches the normal mode and the power saving mode and selects tentatively the normal mode when the remaining capacity of the memory 17 in the power saving mode is a predetermined capacity or below. The control means allows the printer 20 to print out the received data altogether when the received data are stored in the memory 17 in the changeover from the power saving mode to the normal mode.
Patent JP-H10184716-A (JP)
Title: Tripod type constant velocity joint
Inventor: YOKOYAMA KENZO
IPC: F16D3/20
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To allow to suppress the leading-up of a thrust force, and thereby, to suppress the generation of a vibration of a driving shaft, and to prevent the biting-in of an inner roller to an outer roller. SOLUTION: While the curvature radius of the inner peripheral surface 6a of an outer roller 6 is made larger than the curvature radius at the center 5a of the outer peripheral surface of an inner roller 5, the clearance between the inner roller 5 and the outer roller 6 in the axial direction of a trunnion is made that the opening clearance L2 is made smaller than the center clearance L1 of the rollers 5 and 6. Consequently, the inner roller 5 never bites in to the outer roller 6, as well as the thrust force is reduced.
Patent JP-H01141062-A (JP)
Title: End face-type thermal head
Inventor: SUGIYAMA HAYAMI
IPC: H05K1/14
Filed: 1987-11-28
Abstract: PURPOSE:To enable the title thermal head to be produced by ordinary production equipments to make a wire bonding-type IC available, by a method wherein, a heating resistor part is separated from a control IC mount part, and circuits are independently formed on separate substrates and, thereafter, integrally bonded. CONSTITUTION:A heating resistor 2 is formed on the top surface of a ceramics substrate 11A in the height direction H, and an electrode 4 is formed on three surfaces in all, i.e. on the both surfaces of the ceramics substrate 11A in the thick direction W and the top surface of the heating resistor part of the substrata 11A. In a control IC mount part C, electrodes are applied on the both surfaces of a ceramic substrate 11B in the thick direction. On only one surface, an electrode circuit is patterned and a control IC is die-bonded, and the other surface is made a common electrode. The circuits of the parts A and C are respectively soldered to the electrodes of the heating resistor part A and the control IC mount part C to be electrically connected. The part A and the part C are bonded to be mechanically integrated by applying an adhesive to the contact surfaces of the parts A and C.
Patent JP-2000127151-A (JP)
Title: Sealing material tablet molding machine
Inventor: INAGAWA SETSU
IPC: B29B9/08
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent an eccentric load at the time of molding, to improve durability of a mortar and to hold a uniform density of a product, by eccentrically disposing a position of a press roll of an upper side of a mechanism for pressurizing pestles disposed above and below the mortar by the roll with a rotary board having a plurality of cylindrical mortars disposed thereon to a rotating direction of the board. SOLUTION: A mounting shaft of a press roll 5 of an upper side of a rotary board 8 is vertically and laterally eccentrically provided to a rotating direction of the board 8 so that a pressing position of an upper pestle 1 can be regulated. The pestle 1 is early dropped by altering a timing of pressurizing from a lower pestle 2 to pressurize powder in a mortar 3 while suppressing it by a surface of the pastle 1, thereby eliminating an eccentric load pressurizing caused by a deviation of the powder in the mortar 3. Thus, damages of the mortar 3 and pestles 1, 2 are prevented. In this manner, lifetimes of the pestles 1, 2 are improved. The eccentric load at the time of molding is prevented, and hence a tablet having a uniform density can be molded.
Patent JP-H08139227-A (JP)
Title: Multilayer wiring board and its manufacture
Inventor: ITOU MUTSUSADA
IPC: H01L23/12
Filed: 1994-11-09
Abstract: PURPOSE: To improve flatness in thickness and operability and allow the thickness of an insulation layer to be freely set by using an insulation film for the insulation layer for a multilayer wiring board which is formed by subsequently laminating the insulation layers and conductive layers on a substrate. CONSTITUTION: A multilayer wiring board 1 has a multilayer structure which is formed by subsequently laminating an insulation layer A3, a wiring conductor A4, an insulation layer B5, a conductor B6, a wiring conductor C7 and an insulation layer C8. The insulation layers 3, 5, and 8 are formed by permitting polyimide dry films to subsequently bond on the side of the substrate 2 by thermocompression as insulation films. Thus, flatness is easily ensured and the insulation layers 3, 5, and 8 with discretionary thicknesses are continuously formed at one time. There is no need to wait for the insulation layers 3, 5, and 8 to dry and operability is improved.
Patent JP-H02147136-A (JP)
Title: Manufacture of ball point pen tip
Inventor: TAKAGI HIROSHI
IPC: B21D51/16
Filed: 1988-11-25
Abstract: PURPOSE:To improve the dimensional stability in plastic working and to restrain burrs from being generated in cutting by heat-treating a metallic fine tube of ferritic stainless steel at a required temperature and forming the nose part of the metallic fine tube through plastic working in a tapered shape. CONSTITUTION:First of all, the metallic fine tube 1 of ferritic stainless steel is heat-treated in a furnace filled with inert gas at the required temperature. Then, after the surface is polished by barreling, the whole periphery of the nose part of the metallic fine tube 1 is pressed to the inner direction and narrowing works to gradually narrow the nose part are carried out at several times to form a tapered part 2 at the nose part of the metallic fine tube 1. Since the metallic fine tube 1 is heat-treated to reduce ductility, the dimension of the tapered part 2 is stabilized extremely. Then, a tool is inserted from the nose hole into the inside part of the nose tapered part 2 of the fine tube 1 to perform cutting such as broaching, etc., and to form a ball holding hole 3, etc. Since the ductility is reduced in this stage, too, no burrs are generated. Finally, a ball is inserted into the ball holding hole 3 which is caulked to prevent the ball 6 from coming out.
Patent JP-S63150872-A (JP)
Inventor: SAGAWA NORIO
IPC: H01R13/58
Filed: 1986-12-15
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-S61211438-A (JP)
Inventor: BUORUFU TSUIIMERU
IPC: F24F13/00
Filed: 1985-12-28
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-S63153338-A (JP)
Title: Pump unit to take out hot water
Inventor: MIYASAKA TOSHIBUMI
IPC: F24D17/00
Filed: 1986-12-18
Abstract: PURPOSE:To enable taking out of hot water circulating through a water heater form a faucet in a short time, by connecting a hot water feeding line in the neighborhood of a faucet, from which hot water in the water is taken out, to the upstream side of a water heater, as well as to provide a pump unit which circulates water in the water heater until the water temperature in a circulating passage comes up to a predetermined temperature. CONSTITUTION:A push button switch SW is depressed before a hot water is taken out of a faucet HV for hot water. At that time a thermal reed switch TRS is closed in case that the water in a circulating pipeline L3 is not heated up to a predetermined temperature, so that a bypass line l2 is closed; therefore, a relay coil Ry is energized, as well as an indication lamp L is turned ON, and relay contact points Ry1, Ry2 are closed. By this operation a pump motor M starts operating, while lines l1 and l2 are held by the contact points Ry2, Ry1 even when the switch SW is released. When the water in a line L1 is circulated and the water temperature in the water circulating line L3 reaches the predetermined temperature, the TRS is opened, the coil Ry is deenergized, the contact points Ry1, Ry2 are opened, the pump motor M stops driving, and the indication lamp L is turned OFF. At that time when the faucet for hot water HV is opened, the hot water in a temperature higher than the predeter mined temperature is taken out in a short time, so that waste of warer can be prevented.
Patent JP-H07152728-A (JP)
Title: Method for executing numerical simulation of object to be analyzed having specific cross-sectional shape
Inventor: YAMAGATA HIROAKI
IPC: G06F17/13
Filed: 1993-11-30
Abstract: PURPOSE:To improve element division and to suppress the increment of the number of nodes by executing numerical simulation by the use of a boundary element having a specific cross-sectional shape. CONSTITUTION:On a surface part S1 having specific cross-sections out of an object to be analyzed, physical quantity to be processed on the same cross section is the same, the surface part S1 is divided by elements having the specific cross sections and the other part S2 is divided into normal boudnary elements to execute numerical simulation. Out of an integral equation to be solved, an assumption 'physical quantity (variable) on the same cross section of a long surface part is fixed' is set up for a long surface part S1 having specific cross sections such as a circle and a trapezoid and when the physical quantity of the same cross section is expressed by a variable, all the cross sections of the long surface part S1 can be integrated in the cross sectional direction as an integration range. Since element dividion is executed only in the longitudinal axis direction without executing it in the cross sectional direction, labor for element division can be reduced and the increment of the number of nodes can be suppressed.
Patent JP-2000126672-A (JP)
Title: Surface treatment of metallic material
Inventor: FUJITA KEN
IPC: B05D1/18
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance and appearance by introducing a material to be treated into a treating tank along with a coating material and media and conducting barrel finishing to form a coating film on the material surface. SOLUTION: A base material of titanium, titanium alloy, stainless steel, copper alloy, nickel alloy, etc., is pressed into a frame of spectacles as a material to be treated. Meanwhile, the media consisting of a walnut shell are impregnated with an appropriate amt. of coating material formed by dispersing molybdenum disulfide in lubricating oil. Many materials are introduced into the treating tank of a barrel polishing machine along with the media, the machine is operated to barrel-polish the materials, and the semiprocessed goods are further pressed in the subsequent stage into the final products. The wear resistance and appearance are improved in this way.