baber/WOPTO huggingface dataset:
Patent JP-H0564537-A (JP)
Title: Standing water wiper, attached substance releasing device and top plate cleansing machine
Inventor: INUKAI SHOJI
IPC: A21B3/13
Filed: 1992-02-25
Abstract: PURPOSE:To remove water or liquid stayed in a water panel-like vessel of top plate, etc., while horizontally carrying in non-contact state by continuously jetting air spray while horizontally carrying a framed flat plate-like vessel having standing water in upward-facing state. CONSTITUTION:A carrying means for horizontally carrying a framed flat plate- like vessel having standing water in one direction in upward-facing state and air jet means capable of continuously jetting air spray having incident angle of substantially >=45 deg. to horizontal face in reverse direction to the carrying direction and having band-like spray pattern over the range exceeding maximum width dimensions of the framed flat plate-like vessel are provided. Thereby, since hot air-drying is applied to a top plate from which water is wiped off to the some extent, drying effect of the top plate is exhibited.
Patent JP-H09231902-A (JP)
Title: Manufacture of shadow mask
Inventor: FUKAGAWA HIROTAKA
IPC: H01J9/14
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To attain a shadow mask which does not produce any pin holes having irregular shape by a method wherein a ring-shaped light is radiated against an opening in a resist film and it is discriminated in reference to a reflected light whether or not the opening has a desired shape. SOLUTION: Light is radiated from a ring-shaped light radiating means 7 against each of locations of an opening 3 from above a resist film 2 having the opening 3. Radiated light is reflected at each of the locations in walls 12a, 12b of the opening 3. This reflected light is received by a measuring means 8 and a contour shape of the opening 3 is acknowledged clearly as an optical image and stored. The optical image received by the measuring means 8 is converted into an electrical signal and this electrical signal is received by a discriminating means 9. The discriminating means 9 inspects and discriminates if the opening 3 has a desired shape and if a poor shape is found, its poor location is displayed on a CRT or the like. In the case that no poor shape is found in the resist film 2, a shadow mask material 1 is transported to an etching stage where the etching is carried out for the material so as to manufacture a shadow mask.
Patent JP-S56135213-A (JP)
Title: Automatic voltage regulator
Inventor: TAKEDA MASATOSHI
IPC: G05F1/30
Filed: 1980-03-24
Abstract: PURPOSE:To prevent the development of an overvoltage in switching and to improve response, by controlling the phase of the ignition signal of a thyristor switch for the polarity switching of a compensating voltage so that a commutated current in switching is reduced. CONSTITUTION:Alternating current voltage V1 inputted between terminals 1 and 2 is applied to the primary winding 3a of transformer 3 and also applied to load 5 via the primary winding of transformer 4. Across the secondary winding 3b of transformer 3, thyristor switches 6-1-6-4 are bridge-connected and its output is applied to the secondary winding 4b of transformer 4. Voltage V2 applied to load 5, after having the fluctuating voltage detected by detecting circuit 8, is compared with predetermined reference voltages by comparing circuits 10-1 and 10-2 and a pulse leading in phase by some quantity is generated by pulse generating circuit 9. Consequently, output circuit 13 outputs signals selectively to ignite thyristors 6-1- 6-4. In the transition of this ignition, commutated current I4 flows and current IL1 of load 5 flows continuously, so that the rapid response of compensation to the voltage fluctuations can be obtained.
Patent JP-H11222405-A (JP)
Title: Antimicrobial composition for industrial use and antimicrobial treatment
Inventor: EGAWA HITOSHI
IPC: A01N33/20
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having powerful antimicrobial and bacteriostatic activities and effective for a wide range of microorganisms by including three specified compounds. SOLUTION: This composition is obtained by including (A) a halocyanoacetamide compound of formula I (X is a halogen; Y is H or a halogen; R1 is H or a lower alkyl) (e.g. 2,2-dibromo-3-nitrilopropionamide), (B) 0.01-10 pts.wt. preferably 0.5-5 pts.wt. halogenated aliphatic nitroalcohol derivative of formula II [R2 is a halogen or a (hydroxy)alkyl] (e.g. 2-bromo-2- nitropropane-1,3-diol) per pt.wt. of the component A and (C) 0.01-10 pts.wt. preferably 0.5-1 pt.wt. halogenated acetic acid ester derivative of formula III (R3 is an alkylene or an alkenylene) [e.g. 1,4-bis(bromoacetoxy)-2-butene] per pt.wt. the sum of the components A and B.
Patent JP-H08234765-A (JP)
Title: Active noise eliminating device
Inventor: MATSUURA TETSUYA
IPC: F01N1/00
Filed: 1995-02-27
Abstract: PURPOSE: To enlarge the degree of freedom on setting, to reduce input channels of a controller to one and to reduce the cost that much by actively eliminating noise without using a noise detecting microphone in an active noise elimination. CONSTITUTION: This device is provided with an adaptive FIR digital filter 6 generating and outputting a low band sound signal for canceling a noise of a prescribed low frequency component in a prescribed space 2 from an inputted noise signal, a speaker 3 generating a low band sound to the space 2 according to the low band sound signal from the filter 6, a monitoring microphone 4 arranged on an observation point of a downstream side in the propagation direction of the noise, detecting a synthesized sound between the noise and the low band sound and outputting an error signal, a subtracter 7 subtracting the low band sound signal from the error signal and generating the noise signal and an adaptive algorithm operation part 8 updating the filter coefficient of the filter 6 so that the sound pressure level of the error signal becomes low.
Patent JP-H08235057-A (JP)
Title: Microprocessor
Inventor: TOKUNAGA ATSUHIKO
IPC: G06F12/06
Filed: 1995-02-27
Abstract: PURPOSE: To reduce the hardware scales of peripheral circuits of a microprocessor. CONSTITUTION: The registers 102-1 to 102-n and the registers 103-1 to 103-n which can freely set the starting and ending addresses of address spaces consisting of the corresponding modules are arranged againt the modules 2-1 to 2-n of a ROM, a RAM, etc. The selection signals c1 to cn are transmitted for selection of the corresponding modules when the address to which a CPU 101 wants to have an access is included in an address range that is set by the set address value of those registers. A microprocessor 1 contains a function to select the modules and therefore the hardware scales of peripheral circuits of the microprocessor 1 can be reduced. Furthermore, the address spaces of the microprocessor 1 can be effectively used owing to arrangement of such registers that can optionally set the starting and ending addresses.
Patent JP-H03241646-A (JP)
Title: Control method for liquid metal ion source
Inventor: SUZUKI KATSUMI
IPC: H01J27/26
Filed: 1990-02-19
Abstract: PURPOSE:To stabilize an ion beam by monitoring the various data of a liquid metal ion source LMIS, and setting them to the optimum values with the aging change. CONSTITUTION:An ion beam 4 is detected by a monitor electrode 3 and applied to an extracting electrode 2 so as to keep the flowing-in beam current constant. The emission current, beam current, extracting voltage and heating power of an LMIS 1 are fed to a CPU 9 in addition to the analog feedback system feeding back 7 to the extracting voltage at a high speed, the state of the LMIS 1 is estimated based on the aging change, and the extracting voltage, heater power and the time constant of the analog feedback are controlled by the CPU 9. The ion beam 4 can be stabilized.
Patent JP-S57151325-A (JP)
Title: Injection molding machine for liquid resin
Inventor: TOKUNAGA KATSUMI
IPC: B29C43/00
Filed: 1981-03-17
Abstract: PURPOSE:To avoid ununiform mixing of a main ingredient, a curing agent and a pigment by  providing a diffusing part on the upstream side of a static mixer fitted in a mixing cylinder. CONSTITUTION:The main ingredient A is supplied into the first ingredient supply pipe 1 in the  mixing cylinder 6 to collide against a central part of the first diffusing plate 10, and is caused  to flow out to a holeless part of the first resin passing hole 11 of the first annular space 8  through the first split hole 9. On the other hand, the curing agent B supplied into the second  ingredient supply pipe 7 is collided against a holeless part of the first prediffusing plate 12,  and after reversing the flow direction and bypassing, it is passed through a resin passing hole  13 and collides against a holeless part of the diffusing plate 10 to mix with the main ingredient A, and the mixture is passed through the first resin passing hole 11 and fed to the second  diffusing part 5 through a conveying pipe 14. Then, the mixture is caused to collide against a central part of the second diffusing part 18 and flow out into the second annular space 16  through the second split holes 17, and after mixing with the pigment C flowing out through  the second resin passing hole 21 of the second prediffusing plate 20 after passing through the  space 16 of the third ingredient supply pipe 15, the resulting mixture is caused to flow into the  static mixer 3 through the second resin passing hole 19 of the second diffusing plate 18. The  mixture is ejected through a nozzle part 2 after perfect mixing.
Patent JP-H10241808-A (JP)
Title: Substract connection connector
Inventor: OCHIAI KAZUYA
IPC: H01R13/646
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To increase mechanical strength and dispose a large number of small electrodes by proving a grounding conductor for grounding at the outside of a connection signal conductor performing connection operation between boards. SOLUTION: Relationships between a first connection grounding conductor 22 constituting a first connector and a first connection signal conductor 20, a second connection grounding conductor 23 and a second connection signal conductor 21, and a third connection grounding conductor 27 constituting the second connector and a third signal conductor 25, and a fourth connection grounding conductor 28 and a fourth connection signal conductor 26 are constituted so as to provide a strip wire path structure. Thereby, when a connector characteristics impedance is designed so as to be identical to a characteristics impedance of a circuit wire incorporated in boards 13 and 16, reflection operation of a signal at a connector part can be reduced.
Patent JP-H07250350-A (JP)
Title: Stereoscopic moving picture coder
Inventor: TAOKA MINEKI
IPC: H04N19/597
Filed: 1994-03-09
Abstract: PURPOSE:To attain accurate synchronization in each image pickup direction at the time of decoding by coding image pickup data from plural directions, multiplexing the coded data to form a series of compression coding data, generating an identification code in each image pickup direction of image pickup data and adding the identification code to the coded image data. CONSTITUTION:Right and left channel image pickup data by image input means 101R, 101L are coded by coding means 102R, 102L respectively and multiplexed by a multiplexer 104 via data division means 103R, 103L to form series of compression coding data for a stereoscopic image and the data are stored in a recording medium 106. In this case, identification codes by identification code generating means 107R, 107L are given to the coded data respectively and when the recording content of the medium 106 is decoded, even when audio data are included in the series of compression coding data, the audio data are excluded for decoding and left right stereoscopic image data are obtained, in which each image pickup direction is accurately synchronous with each other.
Patent JP-H10239439-A (JP)
Title: Method and device for measuring gamma ray of fuel assembly
Inventor: UEDA KIYOSHI
IPC: G21C17/07
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring the gamma ray of a fuel assembly in which the increase in measurement error accompanying positioning error can be automatically suppressed even when the rotation directional positioning of the fuel assembly is not artificially precisely performed. SOLUTION: In a method of measuring the gamma ray released from a fuel assembly by arranging a gamma ray detector on the outside crossing the central axis of a fuel assembly 11, at least a pair of gamma ray detectors 12, 13 are arranged in positions equally spaced from an estimated plane including a central axis of the fuel assembly and estimated so that the fuel assembly is bilateral, and the counting is performed on the basis of one signal obtained by composing the signals of the paired gamma ray detectors.
Patent JP-H07248368-A (JP)
Title: Optical sensor
Inventor: OKAJIMA HISAKAZU
IPC: G02F1/09
Filed: 1994-03-09
Abstract: PURPOSE:To eliminate temperature dependency caused by thermal stress of an adhesive layer to adhere respective Faraday elements to a board in a photomagnetic field sensor to reduce temperature dependency of measuring accuracy of the sensor by offsetting temperature dependency of both Faraday elements by using plural Faraday elements whose optical activity is different from each other. CONSTITUTION:The adhesive area of respective optically active optical elements 14 and 15 to a board 17 is made smaller than the opposed surface area of the respective optically active optical elements 14 and 15 to the board 17, and influence of thermal stress of an adhesive layer caused at temperature changing time on the respective Faraday elements 14 and 15 is reduced, and influence of thermal stress on temperature dependency of the respective Faraday elements 14 and 15 is prevented, and measuring accuracy of a sensor is improved.
Patent JP-S63205885-A (JP)
Title: Light shield effect measuring instrument
Inventor: NEGISHI HATSUO
IPC: G11B15/02
Filed: 1987-02-20
Abstract: PURPOSE:To measure the light shield effect under the condition close to the operating state by containing a tape in a cassette container having light passing holes at both ends and whose inside is colored in black in measuring the light shield effect of a cassette tape, projecting the diffused light onto the tape via the light passing holes while turning the cassette and receiving the transmitted light by the photodetector. CONSTITUTION:A tape cassette container 15 whose both ends have light passing holes 7L, 7R and whose inside is colored in dark is provided to the bottom of a case 100 and a tape cassette 1 whose light shield effect is to be measured is contained therein. Furthermore, a light source container 21 having a diffusion glass 31 at its lower face is arranged onto the container 15, the light from a light source 16 provided onto the ceiling is projected onto the tape 1 via the holes 7L, 7R, and in this case, the tape 1 is turned by using a reel drive means 30 provided on the rear face of the container 15 at the same time. Then the transmitted light through the tape 1 is made incident in the photodetectors 17L, 17R via holes 24L, 24R provided to the side face of the container 15. Thus, the measurement is conducted under nearly the same condition as the actual operating condition.
Patent JP-S53123341-A (JP)
Title: Strengthning method for anodic oxidation film on aluminum or aluminum alloy
Inventor: SARUWATARI KOUICHI
IPC: C25D11/20
Filed: 1977-04-04
Abstract: PURPOSE: To improve the draping property, the slipperiness and the resistance to abrasion, of the anodic oxidation film, by forming the lead oxide in the pores of the oxide film formed depending on the anodic oxisation treatment of aluminum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01213458-A (JP)
Title: Method for removing printed part with ultrasonic wave
Inventor: HIBI MASATAKA
IPC: D06B13/00
Filed: 1988-02-19
Abstract: PURPOSE:To rapidly carry out discharge without damaging a piece of cloth, by spraying a discharging solution on an object part for discharging placed on a supporting plate and separating the dye or pigment from a material to be processed with ultrasonic waves while dissolving the dye or pigment in the discharge part. CONSTITUTION:A material 30 to be processed is placed on a discharge treating table 1 and a vacuum pump 10 is operated to closely adhere an object part for discharge to the top surface of a supporting plate 3. An atomized discharging solution 21 is sprayed from a horn 18 of an ultrasonic atomizer 17. A dye or pigment printed on the object part 31 for discharge is dissolved in the discharge solution 21, separated from the material 30 to be processed with ultrasonic waves and sucked into a connecting cylinder 5. A cleaning solution atomizer 22 is then operated to spray a washing solution 26 from a nozzle 23 to wash away the residual discharging solution 21 sticking to the material 30 to be processed and carry out finish washing.
Patent JP-H11237172-A (JP)
Title: Door of refrigerator
Inventor: HIRAMATSU SHIZU
IPC: F25D23/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a door of a refrigerator which uses a design steel plate covered with resin without using polyvinyl chloride concerning the door of refrigerator. SOLUTION: By using a design steel plate 1 covered by a film laminated with a polyorefine resin film 4 and a polyester resin film 2 so that the polyorefine resin film 4 is on the side of a steel plate 5 to substitute for polyvinyl chloride, it is possible to suppress deterioration of a work environment due to plasticizer, chlorine and the like generated by heating the polyvinyl chloride used, and it is possible to suppress generation of hydrogen chloride gas, dioxin and the like generated by incineration.
Patent JP-H07249040-A (JP)
Title: Document structure analyzing method for machine translation and machine translating method using the same, document structure analyzing device, and machine translating device
Inventor: YAGAKINAI IZURU
IPC: G06F17/27
Filed: 1994-03-09
Abstract: PURPOSE:To obtain a method which can analyze document structure by using a simple rule so that the load of operation at the time of rule generation is reduced by analyzing the document structure from extracted position information by using a document structure position rule and a document structure partial rule. CONSTITUTION:When a document is inputted, position information extraction is performed S1. Then the document structure is analyzed, line by line, by using the document structure position rule 100 and document structure partial rule 200 S2. Then when the conditions in the document structure position rule 100 are satisfied, the same document structure name with the last line is given to the current line. When no document structure name is given, candidates for a document structure name is searched for by using the document structure partial rule 200. For each candidate for the document structure name, it is judged which conditions of the document structure name are met by the current line by using the document structure position rule 100 and document structure partial rule 200, and the document structure name meeting the conditions is given S3. Thus, the document structure is analyzed, line by line, and the analysis is ended S4 when the final line is reached.
Patent JP-H10224251-A (JP)
Title: Phase-locked loop receiver
Inventor: MINAMI KOICHI
IPC: H03J7/18
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To allow a phase-locked loop receiver to conduct an acquiring operation of a reception signal at a high speed, without being affected by a time constant of an AGC loop. SOLUTION: In the case of acquiring a reception signal, an output of a synchronization detector 5 is fed back to a gain control amplifier 2 via a microprocessor 9 to actuate an AGC loop. On the other hand, during the acquiring operation of the reception signal, the microprocessor 9 gives a constant control signal to the gain control amplifier 2 to stop the AGC loop. Thus, while a frequency is swept to acquire the reception signal, a synchronization detection output with a constant gain is obtain immediately.
Patent JP-S60183148-A (JP)
Title: Marking apparatus
Inventor: IZUMO KOUICHI
IPC: B41F17/36
Filed: 1984-03-02
Abstract: PURPOSE:To mark it possible to display a sharp mark on a specimen, in marking to a semiconductor element, by setting the movement amount of a mark part to the lowermost limit or less of a mark surface varied on the basis of the irregularity in a thickness. CONSTITUTION:At first, the irregularity in the height up to the mark surface of a semiconductor apparatus 1, that is, the thickness H of a package 1a is preliminarily investigated and the movement amount of a mark part 2 is set so that the mark print 4 attached to a printing head 3 reaches the lowermost limit or less of the mark surface. The semiconductor apparatus 1 is sucked and fixed by a vacuum suction port 5, and a printing head 3, a support part 8 and a frame body 11 constituting the mark part 12 are downwardly moved while the mark print 4 is pressed to the semiconductor apparatus 1 by a spring 9 and a sharp mark can be displayed by a roller 10 without generating oscillation.
Patent JP-H10221522-A (JP)
Title: Forming method for black matrix
Inventor: HIGUCHI YOICHI
IPC: C03C17/32
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently form a highly reliable black matrix(BM) with a superior pattern accuracy without wasting the resin BM by forming a space corresponding to the BM between a mold releasing sheet and a substrate and filling a black hardening resin (resin BM) for BM formation therein. SOLUTION: A mold releasing sheet A has a recessed and projecting pattern corresponding to a BM in a color filter formed on its surface. This recessed/ projecting pattern is constituted of a recessed part 1 and a projecting part 2 corresponding to the BM to be formed on a glass substrate and the recessed part 2 is formed in such a state as being corresponding to the BM pattern. A lot of fine clearances 1 corresponding to the desired BM are formed between the mold releasing sheet A and the glass substrate B. This constitution can provide a micron-order BM by making spontaneously flow the resin BM into a mold by capillarity and releasing it from the mold after hardening, and easily and repeatedly provide highly accurate and superior surface-smooth BMs in the same states.
Patent JP-S63206016-A (JP)
Title: Filter and composite filter using it
Inventor: YORITA TADAHIRO
IPC: H01P1/205
Filed: 1987-02-20
Abstract: PURPOSE:To improve the overall characteristic of a filter by connecting an input terminal and an output terminal of the filter via a capacitor on one hand and an inductor on the other hand as a coupling means of a hot line of a resonator. CONSTITUTION:A filter 12 is constituted by connecting plural resonators 30 in parallel between a hot line 26 in which capacitors 36 are connected in series and an earth line 28. Furthermore, a filter 14 is constituted by connecting plural resonators 36 in parallel between a hot line 32 in which capacitors 38 are connected in series and a ground line 34. Moreover, in the branch 39 between the filters 12 and 14, the filter 12 is connected via the capacitor 36 and the filter 14 is connected via an inductor 42. Then, center frequencies f1, f2 of the filters 12, 14 are selected to be f1<f2. Thus, the impedance when viewing toward the inside from the connecting part 39 is higher. The filter is suitable for an antenna multicoupler having transmission/reception frequencies differ.