baber/WOPTO huggingface dataset:
Patent JP-H10116324-A (JP)
Title: Card reader
Inventor: HOOLHORST ALBERT
IPC: H04M1/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To simply remove a card from a contactor carrying part by using a small and simply constituted mechanism. SOLUTION: This device is provided with the contactor carrying part 1 and the card carrying part. In the case, the card carrying part is formed to provide a card housing part 22 housing a card to read to push at least a part of it into or onto the part 1 with the card inserted to the part 22. In the device like this, the card carrying part is provided with a mechanism including at least one lever 213 and 214, and at least one of the levers is formed and arranged so that the rocking of the lever itself may pull out at least a part of the part 22 from the contactor carrying part in cooperation with a supporting place positioned outside of the part 1.
Patent JP-S61152934-A (JP)
Title: Throttle controlling device for automotive engine
Inventor: SATO HAJIME
IPC: F02D29/02
Filed: 1984-12-27
Abstract: PURPOSE:To prevent oversteering or slippage by changing the opening/closing patterns of a throttle valve responding to the degree of stepping on the accelerator in accordance with the steering angle and car speed and also depending on whether the road surface is dried or wet. CONSTITUTION:A device A for detecting the degree of stepping on the accelerator, a steering angle detecting device D, a car speed detecting device E, a rain detecting device F, designed to detect whether it is raining or not, and a throttle valve opening detecting device G, designed to detect the opening of a throttle valve B, are installed. Based on the detection signals entered, opening/closing patterns of the throttle valve are changed through a throttle opening/closing pattern changing device H, thereby preventing the slippage of tires.
Patent JP-H09114793-A (JP)
Title: Multiprocessor system and its interruption processing method
Inventor: EGUCHI HIROYUKI
IPC: G06F15/163
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To perform the interruption load distribution from an input/output controller in a multiprocessor by providing a processor system with a state register showing the present processing level. SOLUTION: When the interruption request for a processor is generated in a first IO 6, the IO 6 performs the reading of the contents of CSTS 11, 21, 31 and 41 to know the state of each MPU 13, 23, 33 and 43 for a system bus 5 by using a RMW protocol. The contents of the CSTS 11, 31 and 41 of each CPU 1 to 3 and 4 is divided by an 8-bit unit of the system bus 5 and is driven. In the first IO 6, the contents of the CSTS obtained by performing the driving from each CPU 1 to 3 and 4 is stored in a CSTR 61 of 32-bit width. Namely, the CSTR 61 functions as a means reading a processing level. From this contents of the CSTR 61, the MPU 13, 23, 33 and 43 which are through as the proper interruption destinations are judged with a judgment circuit 62.
Patent JP-H08140205-A (JP)
Title: Apparatus for managing battery for electric motor vehicle
Inventor: INO MUNEHARU
IPC: H01M10/42
Filed: 1994-11-08
Abstract: PURPOSE: To charge a battery at the timing suitable for prolonging its life by evaluating the possibility of shortening of the life caused by repeated partial discharging and partial charging, and generating an alarm of necessity of full charging to a user who intends to alight when the possibility of a short life is large. CONSTITUTION: A clock circuit 24 counts a non-attended time according to the command of a main control circuit 18 only when an IG switch 30 is OFF. When the switch 30 is closed, the circuit 18 starts an inverter control circuit 16 to start the output control of a motor 14. An SOC arithmetic circuit 20 obtains an SOC based on information such as charging and discharging current, voltages, temperatures, etc., from a sensor 34 attached to a main battery 10, and informs the circuit 18 of the information and a charge control circuit 22. The circuit 18 generates an alarm to a user if the SOC value is lowered from an alarm threshold value SOC0 . Thus, the user can execute a charging operation at the suitable timing, and prolongs the life of the battery, thereby enhancing the economy.
Patent JP-S63128674-A (JP)
Title: Notch type insulated-gate static induction transistor
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/78
Filed: 1986-11-19
Abstract: PURPOSE:To decrease power consumption by a method wherein no portions face each other of a drain region and source region separated from each other by a channel region positioned between for the realization of a high-speed switching. CONSTITUTION:A U-shape groove is formed in the primary surface of a semiconductor substrate 10 and a drain region 11 and a channel region 13 are provided in the groove. A drain electrode 11, is connected to the drain region 11. A source region 12 is so provided that it may contact a lower edge of the groove and run along the groove, and that no portion thereof will face the drain region 11. The drain region 11 and the source region 12 are equipped with an impurity concentration of approximately 10<18>-10<21>cm<-3>. A gate insulating film 14 that may be an oxide film is formed in contact with the channel region 13, and a gate electrode 14' on the opposite side. In a transistor structured to this design, the drain.source electric field is weaker at a location distant from the gate insulating film 14, which enables a high-speed switching to be accomplished decreasing the power to be consumed.
Patent JP-H09112788-A (JP)
Title: Distributing valve of concentrated lubricating device
Inventor: HIROSE YUICHI
IPC: F16N25/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To assure and stabilize a lubricant oil discharge amount per one cycle, by fitting to be freely reciprocated a measuring piston and a pilot piston to a cylindrical body extendedly arranged through the whole length of both cylinder chambers of a main body, and also making the internal passage of the cylindrical body to serve as an oil passage for operating a piston. SOLUTION: A cylindrical body 6 is extendedly arranged over the whole length of both large/small diametral cylinder chambers 4, 2, a measuring piston 7 and a pilot piston 8 are respectively fitted among the cylindrical body 6 and the cylinder chambers 4, 2, and also the internal passage 6a of the cylindrical body is formed to be an oil passage for operating a piston, therefore, unsymmetrical deformation can be prevented, and the measuring piston 7 is always smoothly operated so that a lubricant oil discharge amount per one cycle is assured and always stabilized. The measuring piston 7 and the pilot piston 8 can be more simplified, and also a communicating passage 13 can be more simplified, miniaturized and operated to be certainly changed over, therefore, a manufacturing cost can be reduced.
Patent JP-H11111795-A (JP)
Title: Inspecting device for image-pickup element
Inventor: TAKAHASHI HIROYUKI
IPC: H01L21/66
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect defective pixels of CCD. SOLUTION: A light source 3, which selectively projects lights in two stage or more of intense light and weak light on the CCD 2, an achromatic color filter, an A/D converter 5, which converts the image-pickup signal at the time of the intense light into a first data at a comparison voltage Vref 1 at a high level and converts the signal to a second data at a low-level comparing voltage Vref 2 at the weak light, an image memory 15, which stores the first data and the second data, and an operating means 81, which computes a ratio Ri of the first data DM1 and the second data DM2, are provided. The maximum value Rimax and the minimum value Rimin of the ratio Ri of the all pixels are computed. Nonuniform value (PRNU)=Δ3/Rimax=(Rimax-Rimin)/Fimax is computed. When the value exceeds a threshold PRNUt, the CCD 2 is regarded as being defective.
Patent JP-H10117977-A (JP)
Title: Vacuum cleaner
Inventor: UENO MASAYUKI
IPC: A47L9/26
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner having high storing performance of a power supply cord. SOLUTION: A vacuum cleaner is provided with a caster 11 and a roller 12 for traveling in the bottom, a portable vacuum cleaner 15 is mounted on a carrier 14 provided a communicating pipe 13 in its front part, one end of a hose 15 is detachably connected to the front part of the carrier 1, and the other end is detachably connected to an extension pipe 16. The other end of the extension pipe 16 is detachably connected to a floor suction tool 17, and lock parts A19, A20 for hanging a power supply cord 18 are formed in the front/rear direction of the carrier 14.
Patent JP-H10124402-A (JP)
Title: Memory check circuit
Inventor: BABA YUJI
IPC: G06F12/16
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a memory check circuit which can detect an occurrence of fault without reading out the main data that is written in a main storage. SOLUTION: A parity checker 5 reads the data out of a check RAM 21 having a function equivalent to a RAM 2 when the data writing operation ends to the RAM 2. Then a fault of the RAM 21 is detected based on the data read out of the RAM 21 and the parity bit outputted from a parity generator 3. Thus a fault is detected when the data are written in the RAM 2.
Patent JP-H10121317-A (JP)
Title: Ventilation structure of helmet
Inventor: ARAI MICHIO
IPC: A42B3/28
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide ventilation structure fully integrated with a helmet and capable of effectively performing introduction of outdoor air and emission of air in the helmet. SOLUTION: In this ventilation structure of a helmet, cap parts of the helmet main body are caved inward and a vent opening communicating inside.outside is provided at each concave part of the right and left symmetric parts putting a peak part of the helmet main body B between them and a radially separated parts from the center, and each opened base 3 having a communication hole communicating the vent opening is engaged and fixed on the concave part, then a shutter 4 longitudinally extended and a center part side is supported and vertically swinging is fitted in the each base 3. Then, vertically movable radial side edge of the shutter is placed so as to almost cross to the direction of air flow along outer surface of the helmet.
Patent JP-H06131889-A (JP)
Title: Semiconductor filing device
Inventor: SUKEGAWA HIROSHI
IPC: G11C16/02
Filed: 1992-10-14
Abstract: PURPOSE:To provide a semiconductor file device which can reduce the erasing time of plural erasing blocks and also can reduce the power consumed for the erasion of these blocks. CONSTITUTION:The range designating circuit 122 of an erasing circuit 12 designates an erasing range based on the erasing commands which are set at a register 121 by a controller 2 to plural erasing blocks. Then the erasing range is given to a voltage application circuit 123. The circuit 123 applies the voltage at one time to the erasing range of a flush type EEPROM 11. Thus plural erasing blocks are erased at one time in the erasing range.
Patent JP-S61155182-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B66B3/02
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-S63127353-A (JP)
Title: Output equipment common sharing system in terminal equipment system
Inventor: UCHIDA YOSHIAKI
IPC: G06F13/14
Filed: 1986-11-18
Abstract: PURPOSE:To automatically use only output equipments of a number not giving hindrance to the job in real time as a connection object by providing an automatic equipment switch section between plural terminal equipments and output equipments so as to use the output equipments in common. CONSTITUTION:Terminal equipments 1, 2 uses the automatic equipment switching section 5 to an output equipment 3 so as to use the output equipment 3 in common. When an output request comes from the terminal equipment 1 to the output equipment 3, its instruction receives the automatic switching section 5 to confirm whether or not the other terminal equipment 2 is during the output processing. When the other terminal equipment 2 is not being in output processing, the terminal equipment 1 and the output equipment 3 are connected logically. When the terminal equipment 2 is giving already an output request or is in the output processing, the equipment 2 gives a reply of output waiting to the terminal equipment 1 to connect the terminal equipment 1 to the output device 3 logically after the output processing of the terminal equipment 2 is finished.
Patent JP-2000106312-A (JP)
Title: Composite inductor element
Inventor: SHIKAMA TAKASHI
IPC: H01F27/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composite inductor element which can reduce cost of parts used for noise reduction and can be reduced in occupying area. SOLUTION: Coils 11-14 wound spirally around a block body 2 made of a resin or rubber containing a dispersed magnetic material are embedded in the block body 2, in such a way that the axes of the coils 11-14 are arranged in parallel with each other in the same direction. End sections 11t-14t of the coils 11-14 are connected electrically to external electrodes 21a-24a and 21b-24b, which are respectively formed on the two surfaces of the block body 2 in a direction perpendicular to the axes of the coils 11-14.
Patent JP-S61156155-A (JP)
Title: Display device
Inventor: HIDAKA TOMOKO
IPC: G03G21/00
Filed: 1984-12-28
Abstract: PURPOSE:To give plural display functions to a display means, by providing a driving means which causes the display means to operate in a specific operat ing condition under a waiting condition and a control means which makes numerical data input by means of an input means possible even under a waiting condition. CONSTITUTION:A main control system a composed of a CPU1 used as a control means a driving circuit 2, and a resistance 6 controls the registration display of the number of paper to be copied on a display means and information regard ing the number of paper sent from a registration key 7 is digital-displayed in an LED segment display section 3. A subordinate control system B composed of a CPU1 used as a control means, a transistor 4 acting as a driving means, and the resistance 6 controls the wait display on the display means and the temperature information of a fixing heater sent from a thermistor 5 reaches the transistor 4 through the resistance 6 after it is processed by the CPU1. Unless the fixing heater reaches a prescribed temperature, the transistor 4 repeats the switching operations of turning on and turning off upon receiving display signals from the CPU1 and turns on and off an optional registration display to be displayed.
Patent JP-H09108826-A (JP)
Title: Light beam soldering method
Inventor: ASANO SHOGO
IPC: B23K1/005
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To realize the stable soldering excellent in flow-out of the flux and wettability of the molten solder by irradiating the light beam to the tip of a thread solder in which the flux is contained and a stitch is present on an outer circumferential surface, and melting the thread solder for soldering. SOLUTION: A thread solder 30 contains the flux 31 in the center part, and forms a stitch 32 in an outer circumferential surface. The tip of the thread solder 30 brings a work 27 close to a part to be soldered of a work 28 by pulling a holed member 48 by the force of a spring 49. When the part to be soldered is irradiated with the light beam 10, the flux 31 flows out excellently from the thread solder 30 through formation of the stitch 32, and the molten solder follows the flux and expanded over the works 27, 28. By setting the direction of irradiation of the light beam 10 to the direction in which the shadow of the thread solder 30 is formed on the work 28 of smaller heat capacity, the heat balance with the work 27 is realized to provide the stable soldering.
Patent JP-H10104914-A (JP)
Title: Image forming method
Inventor: SAKAMOTO MITSUTOSHI
IPC: G03G21/08
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in surface potential of a photoreceptor and improve the charging property in an amorphous silicon photoreceptor by setting the value in which the time from static elimination to charging is divided by the time from charging to development to a specified range. SOLUTION: When the time from charging of the surface of photoreceptor 1 by a charging device 11 to the development by supplying a developer from a developing device 12 to the resulting surface is t1, and the time from the static elimination of the residual potential on the surface of the photoreceptor 1 by irradiation of a light from an optical static eliminating device 15 to the charging of the photoreceptor 1 by the charging device 11 is t2, the value t2/t1 is set to one or more. The time t1 from charging to development is equal to or shorter than the time t2 from static elimination to charging. Thus, the time t2 from static elimination to charging is extended, and the latent carrier of the photoreceptor 1 is recombined and reduced by the optical static elimination even when image formation is performed at high speed, and the reduction in surface potential can be suppressed.
Patent JP-H07133151-A (JP)
Title: Piezoelectric ceramic
Inventor: USHIDA YOSHIHISA
IPC: H01L41/187
Filed: 1993-11-04
Abstract: PURPOSE:To produce a piezoelectric ceramic large in piezoelectric (d) constant value, high in a Curie temp. and useful as a piezoelectric actuator material by incorporating a specified perovskite type solid solution and two kinds of oxides. CONSTITUTION:The component compds. are mixed so that the atomic equivalence of the metal ion of the >=1 kind of oxide (A) selected from La2O3 and Nd2O3 is 0.5-2.0 and the metal ion of >=1 kind of oxide (B) selected among NiO, Fe2O3, SnO2 and Ta2O5 is 1<=N<=4 (N is expressed by the formula II, nAi is the valency of the metallic ion of the A component. nBj is the valency of the metallic ion of the B component. XAi is the atom equivalence of the A component. XBj is the atomic equivalence of the B component.) to 100 atomic equivalence of the sum of the Pb and M of the perovskite type solid solution expressed by the formula I (M is Ba and Sr. x+y+z=1. (a)=0.01-0.10. (b)=0.50-0.90, (x)=0.15-0.25. (y)=0.35-0.45. (z)=0.35-0.45.), calcined. ground and formed, then sintered at 1000-1300$0C.
Patent JP-S62136006-A (JP)
Title: Manufacture of unidirectional silicon steel plate
Inventor: IIDA YOSHIAKI
IPC: H01F1/16
Filed: 1985-12-10
Abstract: PURPOSE:To improve magnetic properties of a unidirectional silicon steel plate by a preliminary treatment for rolling a silicon steel under a light pressure in a range of 0.5-15% in addition to a heat treatment for holding the steel during 5sec-10min in a temperature range of 550-900 deg.C prior to an intermediate annealing. CONSTITUTION:A hot rolled silicon steel plate which contains a composition containing 0.010-0.080wt% of C and 2.5-4.0wt% of Si, containing 0.008-0.050% of at least one of S and Se as primary recrystallization growth suppressor together with 0.02-0.20% of Mn, and further suppressing the mixture of acid soluble aluminum to smaller than 0.010% is heat treated as a preliminary treatment in a temperature range of 550-900 deg.C for a range of 5sec-10min, and cold rolled under a light pressure in a pressure rage of 0.5-15%. The effect is increased more when the number of the preliminary treatments is increased more prior to one intermediate annealing. Thus, the magnetic properties of the silicon steel plate are improved.
Patent JP-H07101538-A (JP)
Title: Workpiece transfer device
Inventor: NAKAJIN MASAKI
IPC: B65G47/90
Filed: 1993-10-08
Abstract: PURPOSE:To eliminate the occurrence of a useless transfer motion and ensure high-speed transfer by applying the constitution where the arms of index tables laid between a plurality of work tables and transfer conveyors are synchronously rotated for concurrently performing workpiece pickup and return operations. CONSTITUTION:The first index table 2 rotatable with a plurality of arms 11a to 11d corresponding to a plurality of work stations 6 to 9 is provided, together with the second index table 3 rotatable with an arm 21a corresponding to a transfer position 5 specified on a transfer conveyor 1, and arms 21b corresponding to the arms of the first index table 2. When one arm 21a of the second index table 3 comes to correspond to the transfer position 5, another arm 21b synchronously rotates, so as to correspond to one arm of the first index table 2, and pallets 4 are transferred at each position corresponding to the rotation.
Patent JP-S63129484-A (JP)
Title: Character recognition device
Inventor: TAKENOUCHI MARIKO
IPC: G06K9/46
Filed: 1986-11-19
Abstract: PURPOSE:To segment characters drawn in an ordinary paper without any timing mark, etc., attached by obtaining the position information of a recognition-target character from an input image, segmenting a recognition-target character, and inserting a control character representing the position of the character between recognition- candidate characters by using the position information of the recognition-target character. CONSTITUTION:An image input part 1 scans an image and stored binary signals in an image memory 2, a character segmenting part 3 segments a recognition-target character from the image memory 2 by using a character-string direction set by an operator, and obtains the position information of the recognition-target character. A recognition part 4 obtains the feature-amount such as stroke, etc., of the recognition- target character that is segmented, and collates it with feature-amounts of characters registered preliminarily in a dictionary 5, and makes a most resembling character a recognition-candidate character. An edit part 6 edits recognition-candidate characters extracted by the recognition part 4 by using the position information of recognition- target characters obtained by the character segmenting part 3, and displays them in a display part 7. Consequently, a character written on an ordinary paper without any timing marks, etc., on it can be segmented.
Patent JP-H01119292-A (JP)
Title: Washer
Inventor: OKAZAKI KIYOSHI
IPC: D06F39/02
Filed: 1987-10-30
Abstract: PURPOSE: To surely wash away a detergent put in a supply channel into a washing basket with water feeding by providing a unit time water feed quantity detecting means for detecting the water feed quantity of a feed valve per unit time, and determining the opening time of the feed valve every time in intermittent water feeding operation from this water feeding quantity per unit time. CONSTITUTION: When a water level detecting means detects that water is stored in a washing basket 2 higher than a set water level and a detergent is not completely put in by a detergent supplier 19, a feed valve 22 is intermittently opened/closed until the detergent is completely put in, and water is intermittently fed through a supply channel 24 into the spinning tube 2. In this case, the opening time of the feed valve 22 for one time is determined corresponding to the water feeding quantity per unit feed valve time detected by a unit time water feeding quantity detecting means 23. As a result, the detergent put into the supply channel 24 can be surely washes away into the washing basket 2 with water feeding and there is no danger of abnormally increasing of the water level in the washing basket 2 because of the intermittent water feeding operation.