baber/WOPTO huggingface dataset:
Patent JP-S61124883-A (JP)
Title: Apparatus for detecting human body
Inventor: MASUDA TAKAO
IPC: G01S17/88
Filed: 1984-11-21
Abstract: PURPOSE:To prevent erroneous operation due to reflection, by integrating the number of pulses corresponding to the change in the output of a light receiver at every definite time and outputting a human body detection signal when the integrated number of pulses is equal to or more than a set value in succession over the predetermined number of times. CONSTITUTION:When the reflected light of solar rays enters a light receiver 3, the output of the light receiver 3 successively increases to reach a definite value and successively reduced thereafter. Therefore, the output of an amplifier 9 becomes large when said output of the light receiver 3 successively increases and becomes small when successively decreases and reaches a definite value at the time of the definite value. As a result, the output of a V-F converter 11 is large at the beginning and medium at the middle and becomes small at last. Therefore, when the count-up signal was outputted from a first counter 12, the integrated number P3 of pulses of an adding/subtracting counter 13 has been brought to a set value P4 or less and, because a reset signal is outputted from a control circuit 16 and a second counter 17 does not count 1, no human body detection signal is outputted.
Patent JP-2001062207-A (JP)
Title: Sludge discharger for settling basin
Inventor: FUJIWARA YASUTO
IPC: B01D21/20
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge sludge from a settling basin by providing a scraper for scraping up the sludge deposited on the bottom face of the basin in a sludge pit and a measuring means for measuring the sludge on the bottom face and intermittently driving the scraper in accordance with the measurement of the means. SOLUTION: The raw water is received in a chemical settling basin (a) from its one end through a raw water inlet pipe 1a, the treated water is discharged through a treated water outlet pipe 1b at the other end, and a sludge pit 3 is provided on the raw water inlet-side of the bottom face 2. When the discharger for a settling basin is applied to such a settling basin (a), a sensor 10' is provided to measure the sludge deposited on the bottom face 2 of the basin (a), and the measurement signal of the sensor 10' is inputted to a controller C. A motor M is driven at regular intervals for a specified time by the controller C based on the signal. The rotational movement is converted into the reciprocation of a scraper 4 through a linking mechanism 7, and the sludge on the bottom face 2 is moved into the pit 3 by the reciprocation of the scraper 4.
Patent JP-H063116-A (JP)
Title: Scanning optical type apparatus for measuring dimension
Inventor: NISHIKAWA NAOYUKI
IPC: G01B11/02
Filed: 1992-09-14
Abstract: PURPOSE:To improve easily and surely the precision in measurement of a dimension in a scanning optical type apparatus for measuring the dimension which measures the dimension of an object of measurement from the time of interruption of a scanning light flux by the object of measurement, by providing a light-emitting means, a scanning mirror and a collimator lens converting a light flux from the light-emitting means into the scanning light flux being parallel and a light-sensing element. CONSTITUTION:A pair of light-sensing elements 6a and 6b for correction which sense a scanning light flux are disposed with prescribed spacing between them, or a light-sensing element 6 for correction which senses the scanning light flux periodically is disposed. A corrective lens 7 and a slit plate 8 for restricting the light flux entering the light-sensing element for correction are disposed in the preceding stage of the light-sensing element for correction.
Patent JP-H0564483-A (JP)
Title: Pwm signal generating circuit
Inventor: NISHIDA NORIO
IPC: H02P7/29
Filed: 1991-08-30
Abstract: PURPOSE:To correct mechanical bias force such as recovery force by outputting the pulse period, being employed in the control of variation of time constant, while specifying the update period of control data, i.e., the sampling period, according to the length of the time constant. CONSTITUTION:A PWM signal generating circuit 10 is provided with a first PWM circuit 11 for outputting a first PWM signal in which the pulse period, being employed in the control of short variation of time constant, is equal to the update period of control data, i.e., the sampling period. On the other hand, a second PWM means, i.e., a second PWM circuit 12, for outputting a pulse signal having pulse period, being employed in the control of long time constant variation, sufficiently shorter than the sampling period and suppressing external force, e.g. recovery force, of a flexible board having electrical offsets is provided. A mixing circuit 13 performs addition based on signals being fed from the first and second PWM means.
Patent JP-2001061849-A (JP)
Title: Apparatus for rubbing dirt off tongue
Inventor: AIZAWA KUNIHISA
IPC: A61B17/24
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To safely and easily remove dirt on a lingual surface by forming a rubbing piece and a bristled part into fan-shaped arcuate parts best-suited to the shape of the tongue. SOLUTION: This apparatus for rubbing dirt off a lingual surface comprises a grip 2, a neck 5 and a head. The neck 5 has a flexible part 7 and the head is approximately fan-shaped and formed with a sharp rubbing piece 3 at its end and a bristled part 4 thereinside. According to the above arrangement, the rubbing piece and the bristled part are formed into fan-shaped arcuate parts best-suited to the shape of the tongue, whereby dirt on a lingual surface can be safely and easily removed.
Patent JP-S60138622-A (JP)
Title: Bus extension method
Inventor: TAKENAKA YOSHIFUMI
IPC: G06F1/18
Filed: 1983-12-27
Abstract: PURPOSE:To omit the parts for connection for improvement of reliability and to facilitate the extension of a system, by forming connection patterns for connection pins on a back board for connection of substrates as well as the corresponding connection pins of an input/output substrate. CONSTITUTION:For an input/output bus B2 on a back board 13, a pattern is formed for connection among inter-substrate connection pins 1a, 1b-5j and 5k. While another pattern is formed with an extension bus B'3 for connection among inter-substrate connection pins 6b, 6c-10h and 10j respectively. In addition, different connection patterns B3-A and B3-B are formed to input/output substrates 2-1a' and 2-2a' for connection among terminals P1-P5 and Q1-Q5 which connect the control signal lines of a control substrate to each bus B2 as well as among terminals P6-P10 and Q6-Q10 corresponding to the wirings of buses B3. The control, substrate of the board 13 is packed in response to a slot A with a substrate 2-1a' packed in response to a slot B. Furthermore a substrate 2-1a' corresponding to addition of functions is packed to slots C and D. Thus the buses can be easily extended to plural input/output substrates.
Patent JP-H0985575-A (JP)
Title: Cutting fluid applying device and method
Inventor: KUWABARA TATEO
IPC: B23Q11/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutting fluid applying device capable of preventing cutting fluid from being stuck to a work, and capable of applying the cutting fluid to only a cutting tool. SOLUTION: A cutting fluid applying device 1 is constituted of a cutting fluid supplying nozzles 10 provided in the positions corresponding to taps 2, and a cutting fluid supplying mechanism 20 for supplying cutting fluid to the nozzles 10. Each cutting fluid supplying nozzle 10 is constituted of a flexible metallic pipe 12 and a resin tube 15 mounted on the tip of the pipe 12. The metallic pipes 12 can be freely bent by being matched to the positions of the taps 2, cutting fluid can be discharged by bringing the tips of the resin tubes 15 into contact with the taps 2, and therefore, the cutting fluid is applied to only the taps 2.
Patent JP-H1088595-A (JP)
Title: Underground buried liquid storage container
Inventor: SUDO TOMIO
IPC: E21D13/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the carrying-in work and the working process by connecting an upper concrete board and a foundation concrete board which are preliminarily separately formed by use of a connecting reinforcing rigid body in an assembling site, and setting an underground buried fuel storage container between both the concrete boards. SOLUTION: A foundation concrete board is preliminarily divided into a plurality of foundation concrete board segments 11, and they are mounted on a connecting reinforcing body 6 by connecting reinforcing mounting screws 7, and integrated together to form the foundation concrete board 1, which is then set in a bed regulated hole. An underground buried liquid storage container 4 and struts 3 are successively set thereon, and an upper surface concrete board 2 formed of upper concrete board segments 21 integrated together by a connecting reinforcing body 6 is set. As the connecting reinforcing body 6, a shape steel is used to provide a sufficient strength to the two-directional shearing loads laid along the bonding surface of the upper surface and foundation concrete boards 1, 2.  The foundation and upper surface concrete boards 1, 2 are preliminarily divided into a plurality of pieces, whereby the carrying work is facilitated.
Patent JP-S63103900-A (JP)
Title: Metal-coated anhydrous calcium sulfate whisker
Inventor: NAKABAYASHI AKIRA
IPC: C23C18/18
Filed: 1986-10-17
Abstract: PURPOSE:To obtain a novel metal-coated CaSO4 whisker having a coating of one or more metal of Au, Ag, Pd, Ni and Co in a given weight ratio, consisting of CaSO4 whisker having a specific length and aspect ratio as well as excellent conductivity and dispersion and free of surface roughness of the resin. CONSTITUTION:A CaSO4 whisker having 10-200mum length and 5-100 aspect ratio obtained by calcining CaSO4.2H2O at 200-800 deg.C is activated with Pd, etc. Then the activated CaSO4 whisker is added to a plating liquid consisting of salt(s) of above-mentioned metal(s), complexing agent, reducing agent and the other additives to deposit a metal coating on the CaSO4 whisker. When the metal coating is deposited, it is required that a ratio of the metal coating based on the total weight is 10-80wt%. The resultant metal-coated CaSO4 whisker is preferably used as an electrically conductive filler for providing electromagnetic sealing or antistatic effect.
Patent JP-2000078100-A (JP)
Title: Multi-drop connecting method for multiframe interface and interface device therefor
Inventor: HENMI TOMOHISA
IPC: H04J3/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-drop connecting method for multiframe interface improved in the availability of PBX, and to provide the interface device therefor. SOLUTION: At the time of mutually connecting plural stations 61, 62 and 63 connected with PBX 64, 65 and 66 through a transmission path 67 to send a multiframe from the PBX between the respective stations, the header and data of the multiframe from the PBX are decomposed into the headers and data of individual channels to form a rotation frame consisting of plural time slots housing a pair of the header and data of one channel in one time slot, this rotation frame is sent to the transmission path 67 and the respective stations 61, 62 and 63 are multi-drop-connected to this path 67.
Patent JP-S602490-A (JP)
Inventor: YOHAN KURONENBERUGU
IPC: B67D1/14
Filed: 1983-12-28
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-H0788678-A (JP)
Title: Manufacture of aluminum alloy brazing filler metal and heat exchanger made of aluminum alloy
Inventor: OKADA KOJI
IPC: B23K35/28
Filed: 1993-09-06
Abstract: PURPOSE:To provide manufacturing methods of an aluminum alloy brazing filler metal for manufacturing a heat exchanger made of an aluminum alloy excellent in heat efficiency and having high strength by brazing process and the heat exchanger using the same. CONSTITUTION:(1) This brazing filler metal consists of 7.0<Si<=12.0wt.%, 0.1<Cu<=8.0wt.%, 0.5< Zn<=6.0wt.%, further 0.002<In<=0.3wt.%, 0.002<Sn<=0.3wt.% and the balance Al with inevitable impurities. (2) At the time of manufacturing the heat exchanger made of the aluminum alloy by brazing, brasing is executed at 570-585 deg.C using of the aluminum alloy brazing filler metal.
Patent JP-H1091387-A (JP)
Title: Word input method for word meaning retrieval system
Inventor: AIHARA HIROHISA
IPC: G10L15/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To attain the input of words in either of voices and images and to shorten the processing time of the system by switching an image input mode to a voice input mode if no word is designated within a prescribed time on a display screen that is kept in an image input mode. SOLUTION: When the system is started, an image recognition mode is switched to a voice input mode as long as a user does not designate a character for a fixed time. In the image recognition mode, the image of a printed matter 7 such as a document, etc., fetched by a CCD camera 3 is inputted to a personal computer main body 1 and shown on a display 2. The main body 1 performs a series of operations including the discrimination of characters, the calculation of character spaces, etc., to recognize the words based on the binary data included in an area where the characters printed on the matter 7 can exist. In the voice input mode, a spelling input method is carried out and the words are recognized through the discrimination of characters inputted in voices, etc.
Patent JP-S60137519-A (JP)
Title: Controlling device of carrying table
Inventor: HARAKAWA TETSUMI
IPC: B21B39/12
Filed: 1983-12-24
Abstract: PURPOSE:To set steel plates on a carrying table at specified intervals by simple control by measuring the carried length of a steel plate of downstream side carrying table when the tail end of the steel plate is detected by a detector, and stopping the table at a specified value. CONSTITUTION:When the steel plate 30 is carried downward shown by the arrow by the carrying table and its front end is detected by a detector 33, a carrying controller 35 counts output pulse of a pulse generator 25, and stops counting when the detector 33 detects the tail end of the steel plate 30 and measures the length of the steel plate 30. The carrying controller 35 determines intervals for the length of steel plate, and gives speed command S3 to stop the table 20 when the carrying table 20 is carried the steel plate by that interval after detection of the tail end of the steel plate. When the next steel plate is carried in, the carrying controller 35 starts the table 20 when the detector 33 detected the front end, and at the same time, starts measuring the length of the steel plate. This operation is repeated hereafter. Thus, steel plates on the table 20 are placed while keeping specified intervals according to the length and carried to a lifting crane.
Patent JP-H0690853-A (JP)
Title: Induction heating rice cooker
Inventor: HIROTA MOTONARI
IPC: H05B6/12
Filed: 1992-09-16
Abstract: PURPOSE:To provide an induction heating type usable trice cooker by which the upper space above a case body can be effectively utilized. CONSTITUTION:A rice cooker is provided with a heating coil 11, an inverter circuit 12 supplying high frequency current to the heating coil, and a cooking bowl 13 induction-heated by the high frequency magnetic field generated from the heating coil, and a case body 15 containing these parts. The rice cooking bowl can be put into or taken out from the front side of case body.
Patent JP-S60137759-A (JP)
Title: Paper sheet transport apparatus
Inventor: NONAMI HIDETAKA
IPC: B65H15/00
Filed: 1983-12-27
Abstract: PURPOSE:To easily feed a paper sheet transported through the first transport path into the second transport path in such a manner that the trailing end of the paper sheet takes the position of the leading end in the transport direction by providing guide means between the first transport means and the second transport means. CONSTITUTION:After the lapse of designated time, that is, the time enough to pass the trailing end of a transfer sheet P through a guide plate 23 forming the terminal portion of the first transport path 20 since the trailing end of the transfer sheet P is detected by transfer sheet detecting means, rollers 29a, 29b as the second transport means 29 are turned reversely in direction of a broken-line arrow. At this time, the trailing end of the transfer sheet P is positioned off the end portion of the guide plate 23, and the transfer sheet P which has been transported in a warped state is put into a state parallel to the guide surface 35a of the second guide 35 by its restoring force, so that the trailing end is pointed to the second transport path 210. Subsequently, by the reverse operation of the transport rollers 29a, 29b, the transfer sheet P is fed into the second transport path 210 along the third guide 36 and the second guide 35.
Patent JP-S60138426-A (JP)
Title: Automatic weight selecting machine
Inventor: TARUI MASAHIRO
IPC: G01G23/37
Filed: 1983-12-27
Abstract: PURPOSE:To execute easily a diagnostic processing, etc. without requiring skillfulness by sending and receiving a data between a selecting machine body for managing carrying and measurement of an object to be measured, and an operating state of a selecting line, and an external control apparatus provided separately through a data transmission line. CONSTITUTION:An operating element and a display element which are necessary and indispensable to an operation control of a line, a common circuit for executing the operation control of the line in accordance with a fundamental program, and a microcomputer for controlling them, etc. are contained in a selecting machine body 21. A change of the contents of each function setting item, etc. corresponding to a kind, etc. of an object to be measured are executed by a key operation of an external control apparatus 29 which is provided with a microcomputer, and also displays an operation procedure, etc. by an interactive mode. A weight selection is executed by transmitting a data set by this external control apparatus 29 to the selecting machine body 21 and making the selecting machine body store it.
Patent JP-H0694893-A (JP)
Title: Housing container for radioactive material
Inventor: NAKAOKI KOZO
IPC: G21F9/36
Filed: 1992-09-16
Abstract: PURPOSE:To prevent sealing performance from being damaged with simple structure when a container is subjected to impact such as falling regardless of the kind of sealant. CONSTITUTION:A bolt insertion hole 26 is provided for the outer circumferential section of a cover 12, and a bolt 30 is inserted therein, so that the cover 12 is fastened to a container main body 10. A groove 32 which is cut in the plate thickness direction of the cover 12, is formed in the cover 12 at a position in the side inner than the bolt insertion hole 26 in the radial direction, and radioactive shielding material composed of material lower in stiffness than that of the cover 12, is then filled up in the inside of the groove 32.
Patent JP-H0879767-A (JP)
Title: Moving vector coding and decoding system
Inventor: WATABE AKIYASU
IPC: H04N7/32
Filed: 1994-09-16
Abstract: PURPOSE: To keep compatibility by reducing information quantity of moving image data even when a system is integrated into a syntax of a conventional MPEG system. CONSTITUTION: Digital image data are stored in a current frame memory 1 and fed to a preceding frame memory 6 and a macro block processing unit 2 dividing image data into plural macro blocks. A comparison macro block generator 7 generates a comparison macro block based on a retrieval point and preceding frame image data. A moving vector generator 3 generates a moving vector of a current macro block based on macro block data and the comparison macro block. In order to make coding less to the moving vector, a difference of adjacent macro blocks in horizontal and vertical directions with respect to the moving vector is taken and when the difference is small, the two macro blocks are regarded to represent the same object and grouped resulting that a moving vector is coded only once in one group.
Patent JP-H0697707-A (JP)
Title: Microwave circuit
Inventor: YONEYAMA TSUTOMU
IPC: H01P3/02
Filed: 1992-09-16
Abstract: PURPOSE:To miniaturize the structure and to prevent the undesired radiation for improvement of the gain of a microwave circuit by using plural combined substrates to construct a coplanar line set vertically between two conductor substrates. CONSTITUTION:A circuit to be applied to an FET amplifier consists of the bias circuits 8a and 8b, the dielectric substrates 22a, 22e, 22b and 22d of an input matching circuit 7a and an output matching circuit, and an FET loading substrate 22c. These substrates are bent at the connection parts B, and the electrical connection is secured among the coplanar lines 5 of each substrate. Then these lines 5 are surrounded by the conductor plates 1a and 1b with a space of 1/2 wavelength or less secured between both plates. In such a constitution, a microwave circuit is miniaturized and at the same time the undesired radiation caused by the discontinuous bent part of the lines 5 can be suppressed. Thus the transmission loss is reduced and the gain is increased for the microwave circuit.
Patent JP-H0885879-A (JP)
Title: Method for restoring patina of copper roofing
Inventor: KURIHARA KUNIO
IPC: C23C22/52
Filed: 1994-09-16
Abstract: PURPOSE: To restore the discolored and peeled parts of copper roofing due to the deterioration of the patina component to the original state with a simple operation on the site and to reproduce an artificial patina-colored layer excellent in durability and color tone. CONSTITUTION: The peeled parts of an existing copper roofing due to the deterioration of the patina component is restored as follows. The coating is stripped off by wet blasting or dry blasting to roughen and activate the copper plate surface, and then a patina-color developing agent of an inorg. compd. with an ordinary patina-color developing soln. as the base is applied. As a result, the deteriorated and peeled patina-color developing layer of the copper roofing is effectively restored in a short time with a simple fieldwork consisting only of blasting and coating, and an artificial patina copper roofing excellent in adhesion, color tone and durability is reproduced.
Patent JP-S63102087-A (JP)
Title: Cartridge type floppy disk drive
Inventor: MATSUMOTO YASUO
IPC: G11B25/04
Filed: 1986-10-17
Abstract: PURPOSE:To simplify the attaching/detaching work of a driving device by storing the driving device in a case to be attached/detached to/from a floppy disk device and electrically connecting a connector to the floppy disk device through the driving device and a cable. CONSTITUTION:The driving device 2 consisting of a step motor or the like is stored in a frame 1 to rotate a floppy disk inserted from an insersion port 3 formed on the front face. The connector 10 connected to the driving device through the cable and partially extruding to the rear side is fitted to a rear plate 5c. A connector 15 fitted to the floppy disk device A can be connected to the connector 10 the case 4 side by loading the floppy disk drive to a drive receiving part of the device A. Consequently, the driving device can be attached/ detached to/from the floppy disk device by one-touch operation and the replacing work can be attained within a short period.