baber/WOPTO huggingface dataset:
Patent JP-2001083397-A (JP)
Title: Lens driving controller
Inventor: KATO TETSUAKI
IPC: G03B13/36
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving controller capable of appropriately moving a focus lens to a target position by keeping the driving speed of the focus lens appropriate even when MF operation is performed in the midst of AF action by an AF lens. SOLUTION: This lens driving controller drives and controls the AF lens 1 having a focus ring 2 actuated to perform the AF action by an actuator for AF 4 which uses an AF motor 5 as a driving source, and realizing MF action by the operation of an MF operation ring 9 even in the midst of the AF action. The controller is equipped with a means (encoder for focus 11) detecting the driving amount of the focus lens 3, a means (encoder for AF 13) detecting the driving speed of the actuator 4, and a driving speed control means (CPU) controlling the driving speed of the actuator 4. The driving speed of the actuator 4 is controlled according to output from the encoder 13 at the time of starting and accelerating the AF action, and the driving speed of the actuator 4 is controlled according to the output from the encoder 11 at the time of decelerating and stopping the AF action.
Patent JP-H01100770-A (JP)
Title: Information processor
Inventor: TSUKADA KATSUMI
IPC: G11B19/00
Filed: 1987-10-14
Abstract: PURPOSE:To save a power and to protect data by providing a controller which cuts off power supplying to a fixed magnetic memory device as protecting the data when no fixed magnetic memory device is required. CONSTITUTION:A HOST 1 performs the control of a hard disk controller device 2, and the controller device 2 performs the control of a hard disk device (fixed magnetic memory device) 3. Also, a power source 5 supplies the power to each unit, and a hard disk power source controller 4 controls the power supplying to the hard disk device. And when the fixed magnetic memory device 3 is invalid and also, a head is positioned outside a data area, the power supplying to the memory device 3 is cut off. In such a way, it is possible to realize both the saving of the power and the protection of the data.
Patent JP-S62118503-A (JP)
Inventor: NAKATSUJI HACHIROU
IPC: H05K1/16
Filed: 1985-11-19
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-H0787901-A (JP)
Title: Meat quality improver for fish and shellfish and aquaculture feed containing the improver
Inventor: NAWATA TOYOHIRO
IPC: A23K1/18
Filed: 1993-09-24
Abstract: PURPOSE:To provide a meat-quality improver capable of preventing the accumulation of body fat to the muscle without suppressing the growth of fish and shellfish and, accordingly, effective for preventing the softening of meat and the lowering of sweetness caused by the excessive accumulation of fat and giving fish and shellfish having meat quality close to that of natural fish. CONSTITUTION:This meat quality improver for fish and shellfish is composed mainly of a porous calcium silicate having a silicic acid solubilization ratio of >=25% and an oil absorption of >=150mL/100g. Also, an aquaculture feed containing the improver is provided.
Patent JP-H0683641-A (JP)
Title: Control program processing method for signal processor
Inventor: TAKABA KATSUMI
IPC: G06F9/46
Filed: 1992-09-02
Abstract: PURPOSE:To prevent the occurrence of errors of the counter value and the integration value even if the processing is skipped for a program having the opriority of a low level. CONSTITUTION:If an interruption request is received for a program having the priority of a low level when a program having the priority of a high level is processed with preference, a CPU 101 of a control unit 1 counts the frequency of the interruption requests of the program of the lower priority. Then the CPU 1 repetitively processes the program of the lower priority by the count frequency of its requests after the processing of the program of the higher priority is complete. The skip frequency of the program of the lower priority is counted an this program is repetitively processed by this count frequency. Therefore the occurrence of errors of the counter value and the integration value in the programs can be prevented.
Patent JP-H04136757-A (JP)
Title: Ultrasonic image flaw detection apparatus using arc array type ultrasonic probe
Inventor: OKITA YOSHIHISA
IPC: G01N29/44
Filed: 1990-09-28
Abstract: PURPOSE:To eliminate the discontinuous display of a remote flaw regardless of the difference between the scanning densities of near and remote distances by forming display data as the increase function of the distance from an incident point. CONSTITUTION:By displaying a flaw so as to increase display width with respect to the detection of one flaw corresponding to the increase of the distance from an incident point 21 according to a display width calculating function x=f(L), even the flaw present at a position separated from the incident point 21 can be displayed as a smooth image and an image (c) is expanded to the pixel data corresponding to width (x) centering around the display pixel of the flaw on the screen of a CRT 16 according to the display width calculating function x=f(L) and continuously displayed in a horizontal direction by the quantity corresponding to said pixel to become the image shown by Fig. b. By this method, a measuring person easily estimates the shape of the flaw.
Patent JP-H02106226-A (JP)
Title: Method for confirming wire electrode feed
Inventor: WATANABE TSUTOMU
IPC: B23H7/02
Filed: 1988-10-17
Abstract: PURPOSE:To enable the rapid and certain detection of the wire feed state of the present speed change by comparing the present running speed of a wire electrode with each rotating speed according to each preliminarily inputted running speed of the wire electrode during wire feeding, at the time of the completion of wire feeding, and after the completion of wire feeding. CONSTITUTION:In a CPU control device 21, the rotating speed corresponding to or according to the running speed of a wire electrode 1 detected by a rotation detector 16 is compared with each rotating speed corresponding or according to each running speed of the wire during wire feeding, at the time of the completion of wire feeding, and after the completion of wire feeding, and judges the state of the present running speed of the wire electrode 1 from the corresponding state of running speed. Thus, during the feed operation of the wire electrode 1 to a discharge work part, the successive change of running speed of the wire electrode 1 is directly and immediately detected, and the wire feed state of the wire electrode 1 is detected. Particularly, the wire feeding completion state of the wire electrode 1 can be confirmed.
Patent JP-H10103840-A (JP)
Title: Cooler
Inventor: TANAKA TOSHIO
IPC: F25D13/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooler for automatically preventing freezing damage of a cooler equipment pipe in winter by eliminating drainage and filling operation of cooling water. SOLUTION: In the cooler comprising a cooling tower 1 having a plurality of layers of superposed heat transfer pipes 3, and a deep freezer having a compressor 2, a condenser 3, an expansion valve 14 and an evaporator 15 so that cooling water is sequentially passed from the tower 1 to the evaporator 15 to cool, a circulation pump 16 is started when the cooler becomes a predetermined temperature or lower during stopping, and stopped when it becomes the predetermined temperature or higher, and the water is circulated in the cooler. Further, a bypass tube 22 and a small-sized circulation pump 24 are attached between a primary side pipe 17 and a return pipe 19 of the pump 16, the pump 24 is started when it becomes a predetermined temperature or lower and stopped when it becmes the predetermined temperature or higher, and the water is circulated in the cooler.
Patent JP-H01134276-A (JP)
Title: Test method and apparatus for cathode ray tube
Inventor: ROBAATO AANESUTO PUURAA
IPC: H04N17/04
Filed: 1988-10-17
Abstract: PURPOSE: To adjust a focusing element to an optimum focus by generating a scanning line raster for displaying a spot size and a line focus clearly on the video screen of a CRT and measuring the raster. CONSTITUTION: A testing device consists of a pulse generator 41 for generating a pulse for setting specific scanning lines 130-144 as black labels and the others as white labels, a pulse generator 42 for setting the specific test line 137 as the white label, a pulse generator 43 for generating a black label that is three times wider than a beam spot at a specific position of the test line, and a pulse generator 41 for generating a white label that is as wide as the beam spot at the center of the black label. The pulse generators 41-44 are controlled by connecting a synchronous and fly-back erasure pulse generator to a trigger logic circuit. A video output with a specific pattern as shown in figure can be obtained by synthesizing the output signals of the generators by a video multiplexing circuit 46.
Patent JP-H10108053-A (JP)
Title: Camera equipment
Inventor: OKUBO HISAMITSU
IPC: H05K7/12
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera equipment where a camera section is surely mounted onto a display section, which is placed stably on a desk and has superior carrying performance and containiability. SOLUTION: A recessed part 120 is provided to a man body 12 that contains a signal processing section, a head 11 is fitted turntable in the recessed part, the main body 12 and the head art 11 are nearly flush with when the head 11 is contained in the recessed part 120, and a light-receiving part 11A of the head is contained in the recessed part 120. Moreover, a stand 13 is formed by forming a linear member to be nearly a channel shape, both ends of the stand 13 are supported turnably to both side faces of the main body 12 by using a stationary mechanism 14 in an insertion/withdrawal enabling manner, the stand 13 is turned to be at a right angle to the main body 12 and the length is adjusted, then the main body 12 is nipped with a display section or the like of a personal computer, for example, at a proper pressing force and placed on a desk or the like.
Patent JP-H07113625-A (JP)
Title: Device for inspecting inside peripheral face of cylindrical body
Inventor: MIKAMI SEIJI
IPC: G01N21/91
Filed: 1993-10-18
Abstract: PURPOSE:To provide a device capable of inspecting the inside peripheral face of a slender hollow part in a short time, and capable of suitably corresponding even when the diameters of the hollow parts are different. CONSTITUTION:In a tube 27 for imaging, the upper tube 41, the lower tube 43 and a light emission ring 44 are connected, and in the lower tube 43, a slide part 45 up and down slidable is inserted. In the slide part 45, a CCD camera 7a is installed, in an end side of the camera 7a a wide-angle fisheye lens is installed as an objective, and in the other end side, a camera cable 46 is installed. To the lower tube 43, second slit guide parts 51 for guiding the slide part 45 are provided axially facing in two rows. On the outsides of both tubes 41, 43, first concave guide parts 49 by which bundles of optical fibers 47 are guided from a light source to the light emission ring 44 are provided axially in four rows.
Patent JP-H04140016-A (JP)
Title: Method and device for locating ground fault, and ground fault distance relay
Inventor: SANO KAZUHIRO
IPC: H02H3/40
Filed: 1990-09-28
Abstract: PURPOSE:To improve location accuracy by estimating an error relevant to the ground fault point resistance contained in a detected voltage based on at least one of detected voltage or current and known data pertaining to transmission system, correcting the operation of load side impedance based on thus estimated error thereby reducing the fault point location error caused by the fault resistance at the ground fault point. CONSTITUTION:A fault point locator 21 covers a transmission line 13 and provided with phase current signals and phase voltage signals. When a load side impedance is calculated, a correction term for eliminating the error component relevant to a fault point resistance RF is introduced. The fault point resistance RF is an unknown value and estimated based on voltage drop of faulty phase, the amount of zero-phase voltage or the amount of zero-phase current. According to the constitution, fault point location error due to the fault point resistance is suppressed and location accuracy is improved.
Patent JP-H01101943-A (JP)
Title: Bubble bath with dirt-removing device
Inventor: MASUDA TERUO
IPC: A47K3/00
Filed: 1987-10-15
Abstract: PURPOSE: To suck and remove the dirt on the surface of water by providing a bubble generating means connected with an air pump on the bottom of a bathtub, connecting a discharge port equipped with an air jet nozzle at its terminal part and an intake port under the surface of water through a pipe, generating bubbles from air and generating negative pressure at the discharge port. CONSTITUTION: A bubble generating means 3 is provided on the base of a bathtub 1 and connected to an air pump 2 outside the bathtub 1. An air jet nozzle 7 is provided at one end of an air chamber 10 under a porous panel 9 of the bubble generating means 3 and arranged in a discharge port 4 at one end of the generating means 3. A connecting port 11 protruded by the side of the discharge port 4 and an intake port 5 provided under water are linked through a float 12 equipped with a filter. Therefore, bubbles is generated from the porous panel 9 by driving the pump 2, the discharge port opening part 4a is turned to negative pressure by air jetted out of the air jet nozzle 7 and dirt or dust on the water is filtered by the filter so that water in the bathtub can be circulated.
Patent JP-H10212532-A (JP)
Title: Method for recovering tantalum compound and/or niobium compound from composite containing various metallic compounds
Inventor: BLACK WILLIAM D
IPC: C22B34/14
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently recover Ta, Nb and Sc from a composite raw material contg. metals and having significant-level radioactivity by conducting a succession of acid cooking and alkali reaction after sulfation-roasting and applying wet refining. i.e., dissolution and/or precipitation, to a desired compd. in a different stage. SOLUTION: The following treatments are practically applied. Namely, a composite raw material is allowed to react with sulfuric acid to form a metal sulfate. The composite raw material is washed with water to recover a part of the sulfate which is leached out in the washing water. A part of the sulfate remaining in the raw material is dissolved in hydrochloric acid, etc., and recovered. The bisulfate in the sulfate is allowed to react with a sodium hydroxide soln. to form a metal hydroxide. The metal hydroxide is let react with hydrochloric acid or nitric acid to form the metal chloride or nitrate. The tantalum oxide, niobium oxide, etc., remaining in the raw material are concentrated by recovering the chloride and nitrate.
Patent JP-2001078597-A (JP)
Title: Method for supplying water to seedling-raising pot and seedling-raising pot with water supply container
Inventor: TSUJIMOTO TAKEO
IPC: A01G9/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying water to a seedling raising pot, by which the prevention in the dryness of a culture soil in the seedling-raising pot, the prevention in the shrinkage of the seedling and the improvement of handleability can be achieved by using the gel-like solid product of a water-diluted water glass solution as a water- supplying material. SOLUTION: This method for supplying water to a seedling-raising pot 12 comprises loading the seedling-raising pot 12 having a seedling 18 planted therein on a water supply container 10 in which a water supply material 14 comprising the gel-like solid product of a water-diluted solution of water glass is charged, and supplying water to the seedling-raising pot 12 through the water supply material 14. The water supply material 14 is preferably obtained by neutralizing the water-diluted solution of the water glass with an acid and then charging the neutralized solution in the water supply container 10 to solidify the solution into the gel-like product. The water glass is preferably a liquid amorphous sodium silicate.  It is preferable to dispose a water supply opening 20 in the bottom portion of the seedling-raising pot 12 and then charge the water supply material 14 in the water supply container 10 to bury the water supply opening 20 in the water supply material 14.
Patent JP-S63114440-A (JP)
Title: Trunk line lamp control system for key telephone system
Inventor: OKUNO HIROTOSHI
IPC: H04M1/00
Filed: 1986-10-31
Abstract: PURPOSE:To simplify and clarify display so that the states of a trunk line can be displayed by respective colors without expanding a display space by alternately lighting 1st and 2nd colors at a prescribed rapid cycle to display a 3rd color. CONSTITUTION:A display lamp 8 is provided with the same number of two-color lamps 9 as the number of trunk lines to be connected to a master equipment A. The two-color lamp 9 is provided with two LEDs in its single element and the 1st color (red e.g.) or 2nd color (green e.g.) is emitted by selectively supplying current to respective terminals R, G. A lamp driving circuit 10 lights up the display lamp 8 based on a control by a CPU 4. Namely, when current is supplied alternately to the terminals R, G at a prescribed rapid cycle, the 3rd color (orange in this example) based upon the mixture of the 1st and 2nd colors can be emitted and displayed.
Patent JP-H0573211-A (JP)
Title: Zero point detecting circuit
Inventor: ITO TATSUYA
IPC: G06F3/05
Filed: 1991-09-12
Abstract: PURPOSE:To automatically detect an accurate ground potential (zero point) that is needed as the reference voltage of a comparator, a multibit A/D converter, etc., and to generate the compensating voltage approximate to the reference voltage. CONSTITUTION:This circuit is constituted of a comparator 2 to compare the output data on a device with the data set previously, a counter 4 which counts the frequency where the device output data is larger than the set data, a latch 6 which stores the data on the counter 4, a data converter ROM 10 which converts the stored data into the data corresponding to the difference of potential compared with a zero point, a current output D/A converter 12 which applies the D/A conversion to the read data and adds it to the ground of the device, and a current/voltage scaling converter 14.
Patent JP-2001085168-A (JP)
Title: Method and apparatus for controlling illumination load
Inventor: ISHIDA MASAHIKO
IPC: H05B37/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an illumination load controlling method and apparatus allowing signals from wireless switches to reach receiving parts even if the receiving parts are far from transmitting parts or located in places that cannot be viewed from the transmitting parts, reducing limitations on positions where the wireless switches and wireless receiving parts or the like are mounted, and making it easy to provide a multi-path switch even if there is an obstacle between the wireless switches and the wireless receiving parts. SOLUTION: A first wireless signal using light rays as a medium is transmitted from at least one of plural wireless switches 3, 30 and a relay 6 receives the first wireless signal transmitted. The first wireless signal received by the relay 6 is transmitted to a wireless illumination receiver 1 as a second wireless signal and an illumination load 2 is controlled, based on the second wireless signal transmitted.
Patent JP-S63115370-A (JP)
Title: Semiconductor device
Inventor: MINAMI MASATAKA
IPC: H01L27/10
Filed: 1986-11-04
Abstract: PURPOSE:To provide a strong resistance to soft errors by providing an insulating film between the p-type high impurity concentration regions and the n-type high impurity concentration regions so as to prevent the p-type high impurity concentration regions and the n-type high impurity concentration regions from being directly contacted, thereby making the capacity of the charge storing region large without lowering the pn junction dielectric strength. CONSTITUTION:An oxide film 5 is provided under s source 3 and a drain 4 regions, and below it p-type high impurity concentration regions 7, 8 are provided. Since the oxide film 5 is interposed between the source and drain regions 3, 4 and the p-type high impurity concentration regions 7, 8 and they are not directly contacted with each other, the p-n dielectric strength depends on the dielectric breakdown strength of the oxide film 5 rather than the impurity concentration, so the impurity concentration of the p-type regions 7, 8 can be made high. If such MOS transistor is used as the driver MOS of a static type random access memory, due to a large capacity of the charge storing region and a small efficiency of collecting noise charges, the reduction amount of the drain potential due to the carriers induced by alpha-rays or the like becomes small, providing a strong resistance to soft errors.
Patent JP-H0979295-A (JP)
Title: Permanent magnet type brake device
Inventor: MURASE SHINKO
IPC: F16D65/18
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type brake device which can adjust brake torque and easily release brake action. SOLUTION: A magnetic material ring 20, engaged with a permanent magnet 8 between its both polarities of an armature 16, is provided, the magnetic material ring 20 is divided in a circumferential direction, and divided each location 20A, 20B is moved in an axial line orthogonal direction of a rotary shaft 5, so that an engaging area relating to the permanent magnet 8 can be adjusted.
Patent JP-H07168962-A (JP)
Title: Revenue and expenditure safe provided with safe-operating device capable of being operated selectively by two cashiers
Inventor: FURITSUTSU TSUBUAAREN
IPC: G07D1/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide a taking-in/out cashbox having a cashbox operating device in which the satisfactory assignment of a money amount prepared for either one of the two tellers is given, and only a single paper money paying part is provided for the two tellers and whose constitution is attained in terms of human engineering with beautiful design. CONSTITUTION: The cashbox operating device 7 in which only the single banknote paying device 11 and a paper money receiving device 39 are provided so as to be selectively operated by the two tellers 4a and 4b in the taking-in/out cashbox 1. In the cashbox 1, the paying port of the paper money paying device 11 can be closed by covers 13a and 13b consisting of two parts, and one port part adjacent to the corresponding teller 4a or 4b can be opened each time for paying paper moneies.
Patent JP-2000075583-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: MURAYAMA KAZUNARI
IPC: G03G21/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a main body driving gear of an image forming device main body side by providing a wall surrounding the periphery of the driving gear when a process cartridge is mounted on the image forming device main body. SOLUTION: When the process cartridge 13 is mounted on the image forming device main body, the wall 62 surrounding the periphery of the main body driving gear 53 of the image forming device main body side is provided. At the time of developing, a developing sleeve 20YS is in contact with a photosensitive drum 15, a sleeve gear 54 is connected to the main body driving gear 53 and the developing sleeve 20YS is rotated to perform the development. And the wall 62 arranged around the main body driving gear 53 is provided on the side surface of the inserting direction tip part of the process cartridge 13 so as to evade the sleeve gear 54. In such a case, because the wall 62 is provided so as to evade the main body driving gear 53, the sticking of a toner scattered at the time of development to the main body driving gear 53 is reduced.