baber/WOPTO huggingface dataset:
Patent JP-S62222169-A (JP)
Title: Beam current measurement apparatus
Inventor: TANAKA MASAZUMI
IPC: G01R19/15
Filed: 1985-12-30
Abstract: PURPOSE:To avoid noise generation in the course of transmission of information, by converting a beam current into an optical pulse corresponding to its frequency and transmitting this optical pulse to current integrating unit through an optical transmission path. CONSTITUTION:A transducer 1 set in a high-potential unit is composed, in addition to an I/V convertor 2 converting a current I to a voltage V, of a V/f convertor 5 converting the voltage V to a frequency F and of an E/O convertor 10 converting an electrical signal E to an optical pulse O. And, the optical pulse from the convertor 10 is transmitted to a current integrating unit 4 located in an earth-potential unit through an optical transmission path 11 using an optical fiber, etc. In the integrating unit 4, the optical pulse O thus transmitted is converted 12 to a pulse E and the pulse E thus converted is connected 13 and in a CUP 14, a count value counted 13 is taken every unit of time for digital treatment and the digitally treated value is displayed as a beam current I in a displayer 15. Thus, noise generation in the course of information transmission process can be avoided.
Patent JP-H06144410-A (JP)
Title: Counting and separating device of ptp sheet
Inventor: IDO TOSHIHISA
IPC: B65H3/30
Filed: 1992-11-09
Abstract: PURPOSE:To obtain a counting and separating device with a simple structure which can separate a PTP sheet from superposed sheets while accurately counting a required sheets of PTP. CONSTITUTION:A counting and separating device 1 is provided with a stacker 10 forming a vertical guide path V to vertically guide the stacked PTP sheets S, an upper shutter 20 and a lower shutter 30 arranged at the lower part of the stacker, and supporters 21, 31 provided respectively at the front end of the upper and lower shutters. The supporters can be transferred between the support position of the PTP sheets 2 and the release position of the PTP sheets 2. A hydraulic actuation type cylinder 27 or others are equipped to selectively transfer the support to the two positions. The cylinder device is connected to the support to actuate them through rotary rods 22, 32, links 23, 33, a connect ion member 24, etc.
Patent JP-H08161335-A (JP)
Title: Machine translation system
Inventor: FUKUMOCHI YOUJI
IPC: G06F17/28
Filed: 1994-12-01
Abstract: PURPOSE: To improve the precision of a translation processing by reflecting the number of application times on respective grammar rules which are applied at the time of obtaining syntax construction becoming the base of a translation sentence which a user selects as the most appropriate translation sentence by a syntax analysis means on the number of the application times of respective grammar rules. CONSTITUTION: The grammar rule application probability calculation part 5d of a translation part 5 calculates grammar rule application probability in the syntax analysis tree of the most progable candidate. At that time, the use frequency of the respective grammar rules applied at the time of obtaining the syntax analysis tree as the base of the translation sentence that the user finally selects is stored in a buffer B. The number of the application times of the respective grammar rules, which is stored in the buffer B, is added to the number of application times on the respective grammar rules in an initial state, which is stored in a buffer A. Then, the number of the appearing times of a non-terminating mark concerned, which is stored in the buffer B, is added to the number of the appearing times of the non- terminating mark concerned in the initial state.  When the number of the application times of the respective grammar rules is divided by the number of the appearing times on the non-terminating mark concerned, the grammar rule application probability with respect to the respective grammar rules is calculated.
Patent JP-H02145786-A (JP)
Title: Neutralizing treatment of stainless steel
Inventor: ITO YUKIO
IPC: C23G1/32
Filed: 1988-11-25
Abstract: PURPOSE:To effectively utilize a waste hydrofluoric nitric acid solution produced at the time when hydrofluoric nitric acid is used for the pickling of a stainless steel and is recovered by using it for neutralization of a salt-treated stainless steel. CONSTITUTION:Stainless steel (wire rod) 13 is pickled by hydrofluoric nitric acid solution 1 contained in pickling treatment tank 2 and this hydrofluoric nitric acid solution 1 lowered in concn. is sent into an acid recovery device 3 via a pipeline 4. Water is sent into the acid recovery device 3 through a pipeline 5 and acid recovering treatment is performed. The recovered solution is returned to the pickling treatment tank 2 via a pipeline 6 and also waste hydrofluoric nitric acid solution 9 is stored in a neutralizing treatment tank 8. In the other hand, the stainless steel (wire rod) 13 subjected to salting treatment by salt (salt bath) 11 in a salt treatment vessel 12 is quenched by cooling liquid 14 in a quenching vessel 15 and thereafter transferred to a neutralizing treatment vessel 8 to perform neutralizing treatment and furthermore transferred to the pickling treatment tank 2 to perform pickling treatment. Thereby waste hydrofluoric nitric acid solution 9 which is conventionally discarded is effectively utilized.
Patent JP-S63151279-A (JP)
Title: Video camera with still picture camera
Inventor: WADA KOICHI
IPC: H04N5/91
Filed: 1986-12-16
Abstract: PURPOSE:To prevent the recording of unpleasant oscillating noise caused by a stroboscopic light emitting part at the time of charging by making it possible to switch operation into processing voice recording mode at the time of charging the stroboscopic light emitting part amid the operating of a video camera part. CONSTITUTION:To charge the stroboscopic light emitting part 32, a muting switch 61 is operated to disconnect an amplifier 59 from an AGC circuit 60, so that the recording of the unpleasant oscillating noise caused by the part 32 at the time of charging can be prevented from being recorded. If the switch 61 is not operated and the amplifier 59 and the AGC circuit 60 are connected with each other, the operation comes in the normal voice recording mode in which sound collected by a microphone 9 is recorded by normal processing, but in case the switch 61 is operated, the operation mode is changed to the processing voice recording mode in which the voice collected by the microphone 9 is not recorded. Upon completion of the charging of the stroboscopic light emitting part 32, the operation is shifted into normal voice recording mode.
Patent JP-H09118344-A (JP)
Title: Bag with handle
Inventor: ISAWA TAKUZO
IPC: B65D33/06
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To simply provide an incision and a handle on one side, and in addition, make the opening closable by a method wherein the incision is provided at the slightly inward center of one of the edges of the opening of a bag, and at a location to meet the incision, on the other edge, both ends of a bent thin tape are welded to make a handle. SOLUTION: On a flat bag 1 made of a plastic film, a long tape made of the same material is superposed while being doubly folded, to make an upside- down U-shape, and at a location which is slightly inside from the center of an opening 4 of a film 3 which becomes a rear side, both ends of the tape are sealed to make a handle 2. In addition, at a location which is slightly inside from the edge at the center of the opening of a film 5 which becomes as front surface side, an incision 6 is placed in parallel with the opening 4. Then, after an article is placed in the bag, the handle 2 is placed in the incision 6 on the film 5 on the opposite side, and pulled up. By doing so, the opening 4 is closed, and does not open as long as the handle is kept.
Patent JP-H11121430-A (JP)
Title: Centrifugal dryer
Inventor: YAMAMOTO TOSHIAKI
IPC: H01L21/304
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal dryer which can deal with a trouble before a trouble develops to chain breakage, etc., of substrates, by generating an alarm output by an acoustic signal generated upon cracking of the substrate. SOLUTION: A plurality of substrates 20 are mounted on a position biased from the rotation center 1a of a rotator 1, drives the rotator 1 to be rotated and dries the substrates 20. On the side of an exhaustion pipe 25, a bowl-shaped sound collector 43 which collects acoustic signals generated when a crack is generated in the substrate 20 mounted in the rotator an a microphone 44 at the focal point of the sound collector 43 are arranged. The electric signals from the microphone 44 are processed by a bypass filter, phase comparator, etc., and alarm detection signals are generated when a crack is developed in the substrate 20.
Patent JP-S63153983-A (JP)
Title: Convergence correcting device
Inventor: KOBAYASHI KENICHI
IPC: H04N9/28
Filed: 1986-12-18
Abstract: PURPOSE:To correct convergence variation due to the horizontal component of the terrestrial magnetism by detecting the horizontal component of the terrestrial magnetism, finding a corresponding correction quantity and supplying a proper current to a correcting coil. CONSTITUTION:The horizontal component of the terrestrial magnetism is detected by a Hall element, etc. Basic correction data which does not relate to the terrestrial magnetism is stored in a correction data memory 12. The detected terrestrial magnetism is compared with a reference value and the correction data 12 is multiplied by the rate to obtain convergence correction data regarding the terrestrial magnetism. Then this is added to correction data 11 to obtain final correction data.
Patent JP-H04173025-A (JP)
Title: Fixation of thermal insulating sheet in greenhouse
Inventor: KAWAMOTO SHINYA
IPC: A01G9/14
Filed: 1990-11-07
Abstract: PURPOSE:To enable a thermal insulating sheet to be easily attached or detached by fixing a thermal insulating sheet, with a clip-shaped press plate, by utilizing a recess inside the skeletal material of a greenhouse. CONSTITUTION:A thermal insulating sheet 3 for enhancing the thermal insulation effect of a greenhouse is fixed, either with a press plate 6 using a detachable and elastic clip 7 or bolt and nut, taking advantage of a recess inside a skeletal material 1, or with a clip-shaped press plate 8, thus providing a narrow aerial layer between a glass 2 surface and said sheet 3 and enhancing the thermal insulation effect.
Patent JP-2001116906-A (JP)
Title: Device and method for light attenuator
Inventor: OKAZAKI SHIGETOSHI
IPC: G02B26/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for light attenuation which are hard to break even when the intensity of source light to be attenuated is large, are safe and inexpensive, have simple constitution, and facilitate the adjustment of an optical system. SOLUTION: The laser light outputted from a laser light source 300 is made incident as incident light A on the light attenuation device 100. The incident light A impinges on a 1st surface 111 of a reflector 100 first. Part of the incident light A is reflected by the 1st surface 111 to become 1st luminous flux B. This 1st luminous flux B passes through an aperture 121 of a mask 120 and is outputted from the light attenuation device 100. The rest of the incident light A, on the other hand, is refracted by the 1st surface 111 to enter a transparent member 123, reflected by a reflecting film 114 of a 2nd surface 112, and projected from the 1st surface 111 to become 2nd luminous flux C. This 2nd luminous flux C is cut off by the mask 120, so it is never outputted from the light attenuation device 100.
Patent JP-H02144778-A (JP)
Title: Curve generating device
Inventor: YAMAUCHI MITSURU
IPC: G06T11/20
Filed: 1988-11-28
Abstract: PURPOSE:To increase the degree of freedom for a curve generating device by generating and outputting an output token storing the data on a coordinate train produced by a header having a form instructed by the change information into a data field. CONSTITUTION:When an input token is supplied via a terminal 4 of a token input analyzing part 1, the header of the input token analyzes whether the data on a data field is equal to the change information of a data form or the curve data which defines a curve. A curve generating part 2 generates the data on a coordinate train of the straight line obtained by approximating the curve defined by the curve data on the input token by a straight line. A token output part 3 obtains the change information of the data form of the input token and then stores the data on the coordinate train generated at the part 2 by a header of a form instructed by the change information into the data field to generate an output token. The token is outputted via a terminal 5.
Patent JP-H09198630-A (JP)
Title: Vcr head drum assembly body
Inventor: KIN KINMO
IPC: G11B33/14
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a head drum assembly body for video cassette recorder, capable of preventing jittering and wow and flutter generated at the time of recording and reproducing image information from a magnetic tape and being additionally supplied with lubricating oil. SOLUTION: A bearing housing 360 is formed integrally with a lower drum 310 and a lubricating oil storing groove 365 is formed, and journal bearings 370a and 370b are installed inside the bearing housing 360 and hold and lubricate a shaft 350 to rotate an upper drum 320. Lubricating oil in the lubricating oil storing groove 365 flows along the inner peripheral surface of the journal bearings 370a, 370b by many slits formed on the journal bearings 370a, 370b and lubrication grooves formed on the inner peripheral surface, and forms oil film between the shaft 350 and the inner peripheral surface of the journal bearings 370a, 370b. It is advantageous that the lubricating oil can additionally be supplied through lubrication hole and this enables a long term lubrication.
Patent JP-2001126217-A (JP)
Title: Magnetic head, rotary magnetic head device using the same, and magnetic head manufacturing method
Inventor: ONOE SEIJI
IPC: G11B5/39
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head capable of highly accurately adjusting the resistance value of the magnetic head having a magneto-resistance effect element, a rotary magnetic head using the same, and a magnetic head manufacturing method. SOLUTION: This magnetic head is provided with a magneto-resistance effect element 26, and a conductor as an electrode. The conductor is arranged to keep constant its distance to the end of the magnetic head and, on a surface having the conductor arranged, this end constitutes a magnetic head 20 provided with a groove cut part 24a forming the butting width of a recording medium, both side parts 20a and 20a of the magnetic head, and a magnetic head bottom part 20b.
Patent JP-S63157613-A (JP)
Inventor: AZUMA SHINICHI
IPC: H02H3/28
Filed: 1986-12-18
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-H10223099-A (JP)
Title: Safety switch having rotary head
Inventor: DA DALT HUGUES
IPC: H01H27/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety switch wherein operation procedure for changing a rotational position of a control head is simplified and the control head is prevented from moving in the translational direction of an enclosure in a safety switch. SOLUTION: This safety switch has a control head 20 attached rotatably to an enclosure 10 for housing an electrical contact part C. A cylindrical ring 25 of the control head 20 is inserted into an opening part 11g of the enclosure 10 and connected to an annular groove 30. Movement of the control head 20 in the direction of an axis Z1 is prevented by interlocking the annular groove 30 with, for example, a fork member 19. A fastening screw member 15 interlocks with a recessed four-cornered piece 31 disposed on a circumference of annular members by its finger part 15c and locks rotation of the control head 20.
Patent JP-H09137308-A (JP)
Title: Waterproof clothes
Inventor: SASAKI MASAO
IPC: A41D3/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide waterproof clothes capable of making an air flow within the clothes by the movement of a wearer, especially by the movement of an arm so as to prevent the clothes from stuffiness through both chest and back sides. SOLUTION: The waterproof clothes are constituted by separating the upper and the lower bodies over a front chest part 3, an under part 4 of a sleeve and a middle back part, over lapping the lower part 1a of the upper body 1 with the outside of the upper part 2a of the lower body 2 for forming an opening between both of the parts, both of which are unified at the front edge part 7 and fixed at the both sides of the back, sewing the lower side 10a of an inside part of the upper body 10 along the edge side of the upper part 2a of the lower body 2 to provide the inside upper part of the upper body 10 as continued in the upper direction, forming the inside part of the upper body 10 with cloth having a sufficient moisture permeability, covering the shoulders therewith,  and sewing edge side thereof with the upper body 1 as one unit with the sewn parts of a sleeve 9 and of the front edge part 7 for forming a sleeve hole 11.
Patent JP-2001086012-A (JP)
Title: Attached arrangement for absorbing/excluding internally generated and/or extraneously introduced noise high frequency in audible frequency electronic equipment and computer equipment by interrupting sound frequency and/or arithmetic element
Inventor: KUSHIYAMA DAISHIRO
IPC: H04B1/10
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the transparency of sound by absorbing and excluding interfering high frequency noise disturbing audible sound. SOLUTION: An audible frequency amplifier 2 in an electronic device 1 interrupting an audible sound frequency with high frequency noise internally generated or inputted from outside is arranged and/or BINCHO charcoals (a kind of hard charcoal) 3 are incidentally arranged in a case near the input or the output terminal of the outer connection part 2 containing an AC power line. Thus, high frequency noise puddling audible sound, which occurs since measures the not given at all in a previous case, is absorbed and removed. Thus, clear sound with a normal position and extent, profound, mellow and beautiful sound and sound with good rise can be secured.
Patent JP-H10190811-A (JP)
Title: Ergonomic user interface system
Inventor: JAMES JOSEPH MAKER
IPC: H04B1/38
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To permit a system to be an optimum size and to permit a user to operate without troubles by respectively providing displays on the inner surface of two base members which are jointed by means of a hinge and providing a microphone, a speaker and a manual operable member in one of the two base members. SOLUTION: A portable device 3 is provided with the first display 8 for displaying a data menu and a virtual function key and the speaker 12 on the inner surface 10 of the first base member 2 and is provided with the second display 16 for displaying routine converting information, a microphone 20 and the manual operable member 22 on the inner surface 18 of the second base member. The manual operable member 22 is a lowering possible track ball, and the user operates the portable device 3 by the manual operable member 22. Thus, the portable device 3 can be an optimum size for operation by a user, and the user can operate it with a single finger as a telephone set or an electronic message communication device.
Patent JP-H07153738-A (JP)
Title: Dryetching method
Inventor: KADOMURA SHINGO
IPC: H01L21/302
Filed: 1993-11-30
Abstract: PURPOSE:To improve pattern shape when the lower resist layer is etched, and also to improve the selectivity ratio against the base material layer and the selectivity ratio against the intermediate layer in a triple-layer resist process. CONSTITUTION:The lower resit layer 3, on the base material layer 2 containing Cu, is anisotropically etched while the substrate to be etched is being cooled to 0 deg.C or lower using the etching gas mainly composed of H2O (steam). The side wall protective film 6, formed at this time is ice and it has high dryetching resistance. As a result, the incident ion energy required for anisotropic processing can be decreased, the selectivity ratio of anti-interlayer pattern 4a and anti-base material layer can be improved, and also the readhered substance by sputtering of the base material layer is not generated. If S2Cl2 is added to mixed gas and the deposition of S is combinedly used, damage and contamination can be reduced. Besides, if overetching is conducted using NH3 gas, the oxidation of the base material layer can be prevented, and a low resistance wiring can be formed.
Patent JP-H03164036-A (JP)
Title: Power source device
Inventor: WASHIO TOSHIFUMI
IPC: H02J9/06
Filed: 1989-11-17
Abstract: PURPOSE:To confine the drop time of supply voltage to the minimum by connecting a battery for backup to the primary side of a power supply circuit quickly when the voltage of a commercial power source has dropped below the fixed voltage. CONSTITUTION:When a commercial frequency AC power fails, the output of the rectifier 1a of a rectifying circuit 1 vanishes, but since a large capacity of capacitor C1 is inserted on the output side of the rectifier 1a, the output terminal voltage of the rectifying circuit 1 does not become OV immediately, and the voltage falls slowly. Thereupon, the difference of voltage applied to the two input terminals of a comparator COMP becomes below the set value. For this reason, a relay RL is restored. By the restoration of the relay RL, a contact rl opens, and the FET of a switch part 6 becomes on, and it connects the battery 2 for backup to the primary side of a power supply circuit 4. The power supply circuit 4 continues the operation and continues the power supply to a load 7.
Patent JP-H11130190-A (JP)
Title: Weld joint of panel assembly type storage tank
Inventor: YOSHIKAWA MASAKI
IPC: B23K11/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a weld joint of high strength and excellent reliability by which upper and lower end peripheral edge parts of upper and lower panels are joined with each other. SOLUTION: Upper and lower flanges 2b, 3a folded toward the inner side B of a storage tank are formed on upper and lower end peripheral edge parts of a panel orthogonal to a side plate 10 of the panel 1. A tip part of the upper flange 2b is returned upward in a curved manner to form a returned part 4b. The lower flange 2a is but-welded to an end face of the upper flange 2b, and folded upward in a curved manner immediately from the side plate 10. An upper panel 1a is laminated on the upper side of the lower panel 1b, and the tip face of the lower flange 2a is jointed with the tip face of the upper flange 2b through the butt fillet welding (a weld joint part 3).
Patent JP-H08161149-A (JP)
Title: Shifting device
Inventor: MAKINO HIROYUKI
IPC: G06F5/01
Filed: 1994-12-05
Abstract: PURPOSE: To provide a high speed aligning shifting device capable of directly executing alignment from the value of an exponential part without executing the subtraction of the exponential part at the time of adding a floating point. CONSTITUTION: A difference between the exponential parts 7, 9 of 1st and 2nd numbers to be the reference of a shifting amount is expressed as a redundant 2-ary number and one shifting means is allowed to correspond to each group obtained by distributing bit data of corresponding digits of both the numbers. Each shifting means is provided with a fixed bit amount shifting means corresponding to a shifting amount expressed by the group of inputted bit data. At the time of inputting the group of bit data, one fixed bit amount shifting means in respective shifting means is selected and an input value is shifted. Respective shifting means having the constitution are connected in series and a binary number inputted at first is successively shifted, so that a result shifted by a prescribed shifting amount is outputted.