baber/WOPTO huggingface dataset:
Patent JP-S62161762-A (JP)
Title: Hydroxyacetic acid amide derivative
Inventor: AKAHIRA ROKURO
IPC: C07D241/44
Filed: 1986-01-10
Abstract: NEW MATERIAL:The compound of formula I (R is H or CH3; R1 is alkoxy; R2 is alkyl, lower alkoxy or cycloalkyl; Ar is group of formula II, III, IV, etc.; Y is halogen or lower alkoxy). EXAMPLE:2-[4-(Benzothiazolyl-2-oxy)-phenoxy] propionic acid (N-methoxy-N- methylaminocarbonyl) methyl ester. USE:A selective herbicide. It exhibits herbicidal effect with intergenus selectivity such as strong herbicidal effect against a harmful weed cockspur-grass by application to paddy water surface in the culture of paddy rice plant and almost uninfluential to rice plant at any stages from direct sowing to transplantation. PREPARATION:The compound of formula I can be produced e.g. by reacting the compound of formula V (Hal is halogen) with the compound of formula VI optionally in a solvent in the presence of a base at 0-150 deg.C for several min -48 hr.
Patent JP-S60146267-A (JP)
Title: Developing device
Inventor: TSUCHIYA HIROSHI
IPC: G03G15/09
Filed: 1984-01-10
Abstract: PURPOSE:To prevent uniformly crystallization over the entire region of a photosensitive layer without decreasing the electrifying power of the photosensitive layer by heavy doping by forming the noble metal element of the I group of periodic table so as to exist on the outside surface of a means for scraping a developer. CONSTITUTION:This device is constituted of a selenium photosensitive layer 102 contg. tellurium on an Al drum 101, a stationary magnetic drum 103 provided with a main magnet 104 and auxiliary magnets 105 and 106, a sleeve 107 turning around the drum 103, a scraper 108 which is a scraping means for scraping a developer from the sleeve 103, etc. The scraper 108 is a plate-shaped body made of Al and is plated with, for example, copper which is one of the noble metal elements of the I group of periodic table to 500Angstrom  thickness over the entire region of the surface. The scraper 108 is exchangeable in the stage of exchanging the layer 102.
Patent JP-H08193827-A (JP)
Title: Vernier caliper
Inventor: TAKAHASHI SEIGO
IPC: G01B3/20
Filed: 1995-01-12
Abstract: PURPOSE: To simply and correctly measure the maximum size of a finger in order to determine the size or number of a ring. CONSTITUTION: Exchange measuring elements 31A, 31B for measuring a finger are detachably set at an outside measuring jaw 13 of a main scale 11 and an outside measuring jaw 23 of a slider 21, respectively. Moreover, a spring is set between the main scale 11 and slider 21 to energize the slider 21 in a direction in which the exchange measuring element 31B approaches the exchange measuring element 31A. When a finger is pinched by the measuring elements 31A, 31B, the maximum size of the finger is digitally indicated by a digital display 24. Accordingly, the maximum size of the finger can be simply and correctly detected.
Patent JP-H04240130-A (JP)
Title: Methoed and device for cutting sheet glass
Inventor: UCHINO MITSUNARI
IPC: C03B33/033
Filed: 1991-01-16
Abstract: PURPOSE:To automate the cutting of sheet glass having a specific thickness. CONSTITUTION:A pressing means 14 which can make into surface contact with one surface of the sheet glass 20 and can bend the sheet glass at its central position, a pair of sucking means 16 which are provided to face the pressing means 14, are disposed on both sides of the cutting line position of the other surface of the sheet glass 20 and sucks the sheet glass 20 on both sides of the cutting line, and means 18 which are provided on the sucking means 16 and part a pair of the sucking means 16 from each other are provided. While the sheet glass 20 is held crimped by the pressing means 14 and the sucking means 16, the sheet glass is bent and cut. The sucking means 16 are then parted from each other to part the cut surfaces of the sheet glass 20 from each other.
Patent JP-S63172200-A (JP)
Inventor: AKAGIRI KENZO
IPC: G10L15/02
Filed: 1987-01-10
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-H028565-A (JP)
Title: Lip seal device
Inventor: SHIMAZAKI KEIICHI
IPC: F16J15/3252
Filed: 1988-01-11
Abstract: PURPOSE:To enable a double seal effect to be maintained for a long period by providing an annular groove in a sealing surface of a lip further setting close adhering force to a rotary shaft of the lip in a point end side from the annular groove smaller than that of the lip in its rear side. CONSTITUTION:An annular groove 3a, continued in a circumferential direction, is formed in a slide contact surface with a rotary shaft 5 in the first lip 3, further a shape of the annular groove 3a is set in a manner wherein close adhering force to the rotary shaft 5 of the first seal surface 6a in a point end side from the annular grove 3a is smaller than the close adhering force of the second seal surface 6b in the rear side. In this way, the first seal surface 6a leaks a suitable amount of sealing fluid to be supplied to the second seal surface 6b so that its wearing can be well prevented. Accordingly, a double seal effect can be maintained for a long period.
Patent JP-S61163557-A (JP)
Inventor: KOUNO TOSHIKI
IPC: H01K1/46
Filed: 1985-01-11
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-H01179779-A (JP)
Title: Method for protecting multi-ply oxide superconductor
Inventor: MURAKAMI KAZUHITO
IPC: C23C14/06
Filed: 1988-01-11
Abstract: PURPOSE:To protect a multi-ply oxide superconductor formed on a base plate and to maintain the superconducting characteristic thereof stably over a long period of time by forming an oxide coating and a silicon nitride coating or coating of a mixture composed of silicon nitride and silicon oxide successively on the surface of the above-mentioned composite oxide superconductor. CONSTITUTION:The oxide coating 3 is formed by a method such as sputtering on the surface of the multi-ply oxide superconductor 2 (e.g.; YBa2Cu3O7-x) formed on the base plate 1. The coating of the oxide of >=1 kinds of the elements selected from Si, Al, Mg, Ta, Zr, and Ti is adequate as the oxide coating 3. The silicon nitride coating or the coating 4 of the mixture composed of the silicon nitride and silicon oxide is then formed by a method such as sputtering on this oxide coating 3. Since the direct exposure of the multi-ply oxide superconductor 2 to atmosphere is thereby prevented, the superconducting characteristic is stably maintained over a long period of time.
Patent JP-H02188393-A (JP)
Title: Suspending device member for concrete product and fixation thereof
Inventor: HARADA RIICHI
IPC: B66C1/66
Filed: 1989-01-12
Abstract: PURPOSE:To embedding-fix a member which is left in thrown-away state in simple ways without executing welding work onto a concrete product by forming the whole of the suspending device which is left in thrown-away state, into nearly X-figure form. CONSTITUTION:A member 1 is inserted into a mold frame for molding a concrete product, and the crossing part of the member 1 and a hooking rod 5 are hooked onto a part, of an iron reinforcement 10 installed in the mold frame. In this case, the inside of the mold frame is charged with concrete 11, which is solidified, and after the sufficient curing, said concrete 11 is taken out, and a concrete product having the member 1 which is integrally embedded in the upper part is manufactured. When a suspending rod 6 is installation-fixed onto the concrete product thus manufactured, the suspending rod 6 is inserted into a bottomed vertical cylinder 2 of the member 1 exposed on the surface of the concrete product 6, and a pin rod 9 is inserted into a bottomed inclined cylinder 3, and then the pin rod 9 is automatically inserted into the pin insertion hole 7 of the suspending rod 6, guided by the crossing inside 4 of the member 1. Therefore, the suspending rod 6 is fixed in the member 1.
Patent JP-H02184902-A (JP)
Title: Controller with simulation function
Inventor: BABA YASUSHI
IPC: G05B15/02
Filed: 1989-01-12
Abstract: PURPOSE:To easily simulate an arbitrary control program by rewriting an input/output instruction word described in a control program to the input/output instruction word of simulation information prior to the execution of the control program, and re-storing it in a RAM. CONSTITUTION:All or designated part of the input/output instruction words described in the control program (application program) are rewritten to the input/output instruction words of simulation information corresponding to a command from an operator prior to the execution of the control program, and they are re-stored in the RAM 106. Thereby, the simulation of a desired control program can be performed even when in a state where a process remains being connected to a read I/O terminal by switching switches 301-303 to a simulation terminal side by rewriting the instruction word.
Patent JP-S63172075-A (JP)
Title: Oil pressure controlling method by solenoid valve
Inventor: KITANO KOJI
IPC: F16K31/06
Filed: 1987-01-10
Abstract: PURPOSE:To securely carry out an oil pressure control in a low duty ratio zone by setting the operating time per one period at a defined time larger than the operation limit time of a solenoid valve and changing the period or nonoperating time of a duty control signal. CONSTITUTION:A pulley control valve 43 and a starting control valve 45 operate solenoids 44, 46 by means of a duty control signal outputted from an electronic control device 60. The operating time per one period is set at a defined time larger than the operation limit time of a solenoid valve, and a duty ratio call be varied by changing the period or nonoperating time. Thereby, a valve body can be securely operated even in a low duty ratio zone, e.g., below 20 %, generating an output oil pressure. Also, by changing the periods of the duty control signal at random, the resonance of a mechanical system and a hydraulic system can be securely prevented.
Patent JP-S5389351-A (JP)
Title: Amplitude modulating system for plural number of carriers
Inventor: NAKAYAMA KENJI
IPC: H04L27/02
Filed: 1977-01-17
Abstract: PURPOSE: To realize the amplitude modulating system for a plurality of carriers picking up SSB or VSB without using the filter at the carrier band and the orthogonal component in the base band, and to reduce the number of arithmetic operations to 2/3 approximately. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59130185-A (JP)
Title: Plasmid and its separation
Inventor: ONO HIDEO
IPC: C12N15/74
Filed: 1983-01-12
Abstract: PURPOSE:To separate a plasmid by culturing a microbial strain belonging to Thermomonospora genus. CONSTITUTION:A microbial strain belonging to Thermomonospora genus and containing plasmid is cultured in a medium, and the grown microbial cells are collected and subjected to bacteriolysis. The objective plasmid is separated from the bacteriolyzed product. The plasmid is e.g. the plasmid pATM1001 having a molecular weight of about 2.5 M-dalton and the number of sensitive sites to restriction enzyme of 3 for Sal I , or the plasmid pATM1002 having a molecular weight of about 6.1 M-dalton and the number of sensitive sites to restriction enzyme of 1 for HindIII.
Patent JP-S59127972-A (JP)
Title: Method and apparatus for correcting snake motion of butted metal composite strip
Inventor: KATAOKA SHINOBU
IPC: B23K37/04
Filed: 1983-01-13
Abstract: PURPOSE:To correct snake motion of a butted metal composite strip consisting of different metals having different coefficient of thermal expansion by butt welding two metallic strips applying bending force forcibly to one of the strips. CONSTITUTION:Out of two metallic strips 1, 2, a metallic strip 1 having larger coefficient of thermal expansion is passed through a guide roller 3 and kept as it is. Another metallic strip 2 is passed through an adjusting guide roller 4 and subjected to forcible external bending force. The two metallic strips 1, 2 are guided to a butting guide 5, and butt welded by a welding torch 6. In this way, a nearly straight butted metal composite strip 7 that shows little snaking can be manufactured continuously.
Patent JP-S63173442-A (JP)
Title: Automatic dialing control system
Inventor: SETO NATSUKI
IPC: G06F3/038
Filed: 1987-01-13
Abstract: PURPOSE:To attain quick and accurate automatic dialing by using a pointing device mouse so as to select an outgoing object entry from a telephone directory displayed on a display device. CONSTITUTION:In inputting a telephone directory editing command from a keyboard device, a telephone directory control means reads telephone directory information 4a stored in an external memory device 4 by a telephone directory control means and edited and displayed on the display device 1 as a telephone directory. In using the pointing device mouse 2, a designated point 1b is moved on the screen of the display device 1 and the point is stopped to the outgoing object entry 1a to depress a mouse button 2a. An entry selection control means reads the telephone number 1C of the outgoing object entry 1a instructed by the designated point 1b and the automatic dial means sends the telephone number to the telephone set.
Patent JP-S60164641-A (JP)
Inventor: BERUHARUTO BONZE
IPC: F02D43/00
Filed: 1985-01-16
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-S57118176-A (JP)
Title: Detector for shielding material in front of moving body detector using space filter
Inventor: TSUTSUMI SUTEO
IPC: G01V8/20
Filed: 1981-01-14
Abstract: PURPOSE:To detect the shielding materials existing in front of an object by allowing the incidence of part of the light from the object to two pieces of photodetectors which are formed in a comb shape via an oscillating reflecting mirror. CONSTITUTION:The light from a place Q where debris flow occurs is made incident to photodetectors 1a, 1b which are formed in a comb shape in the course of an objective lens 2, small prisms 3, 7, and the lens 2, the prism 3, an oscillating reflecting mirror 4, a small prism 5, a lens system 6, and the prism 7. The mirror 4 is oscillated by an oscillation command signal. The signals of the photodetectors 1a, 1b are inputted to a cumulative amplifier 11 and a differential amplifier 12. The output of the amplifier 11 is discriminated of the case in which the average brightness of the image is above a certain valve. The output of the amplifier 12 is detected of AC components with a detecting circuit 14. The presence or absence of fogs is discriminated by the output during oscillation of the mirror 4, and the occurrence of debris flow is detected by the output under nooscillation. Hence, whether the debris flow does not occur or the occurrence of the debris flow cannot be detected as it is shielded by fogs is discriminated.
Patent JP-H08194294-A (JP)
Title: Silver halide color photographic sensitive material and color proof forming method
Inventor: ISHIDAI HIROSHI
IPC: G03C7/388
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a dye image superior in color reproducibility and high in color development density and to obtain the photosensitive material good in preservation stability with the lapse of time by incorporating >=2 kinds of specified couplers in the same layer of the photosensitive silver halide emulsion layers after its manufacture. CONSTITUTION: The silver halide color photographic sensitive material has at least one photosensitive silver halide emulsion layer and at least one nonphotosensitive layer, and at least one of the silver halide emulsion layers contains, in the same one layer, the >=2 kinds of couplers represented by the formula in which each of R<11> and R<12> is, independently, a substituent; and X is an H atom car a group to be released by coupling with the oxidation product of a developing agent. At least 2 of the couplers of the formula contained on the same emulsion layer have the atoms X combined with the active site in the group to released are different from each other.
Patent JP-H07213040-A (JP)
Title: Three-phase brushless motor
Inventor: TAKAHASHI MINORU
IPC: H02K21/14
Filed: 1994-01-20
Abstract: PURPOSE:To lessen the fluctuation rotational torque by arranging the constitution such that the space between the outside periphery of a rotor and the inside periphery of a drive coil may be wide at the section corresponding to the groove made between the fellow adjacent segments. CONSTITUTION:Both edges in circumferential direction of the outside periphery of each segment 16 are chamfered 17. Hereby, a groove 18, whose cross section is V-shaped, is made at the outside periphery of a rotor 7A, and in this section, the space between the outside periphery of the rotor 7a and the inside periphery of a drive coil widens. As a result, the density of magnetic flux in the space part becomes low in the groove 18. This section corresponds to the section where the rotational torque becomes maximum, but the torque becomes small by the amount of the drop of density of magnetic flux, so it is offset and the fluctuation rotational torque becomes small.
Patent JP-H11198570-A (JP)
Title: Double laminating device for card pieces
Inventor: HIRASAWA JUNICHI
IPC: B42D15/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device which enables manufacturing of a high-quality product comprising two card pieces as a unit such as a postcard with a photograph at a high efficiency rate. SOLUTION: This double laminating device for card pieces is equipped with a postcard feed unit L which cuts and feeds postcards 51 one by one toward a line, a photograph feed unit P which is arranged in the downstream of the postcard feed unit L, and cuts and feeds photographs 52 one by one, a paste applying unit X which applies paste to the photographs 52 and feeds the photographs 52 obliquely from above as a penetrating direction and a nip part which is arranged at a butting position between the line and the outlet side of the paste applying unit X and holds the postcards 51 and the photographs 52, bonding these with the paste as a laminate and further, feeds this laminate downstream. Thus the device continuously feeds the postcards 51 and the photographs 52 one by one respectively to the line and at the same time, produces the laminate.
Patent JP-H01180180-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE HIROYUKI
IPC: H04N1/19
Filed: 1988-01-12
Abstract: PURPOSE:To improve contrast without deteriorating lighting efficiency and to enhance the received picture quality by arranging an absorbing body up to the midway of an optical axis direction of an optical fiber between optical fibers of a fiber array plate. CONSTITUTION:The absorbing body 133 is arranged on the way of the optical fiber in the optical direction of the optical fiber. A lighting light 107 from a light source 105 is made incident in a part 111 without the absorbing body of the optical fiber part through an FAP base glass part 102. In this case, light shut plates 106, 116 shut the light made incident to the part with the aperture angle of the optical fiber or below and the direct incident light to the solid-state image pickup element 103. Then the information on an original face 108 lighted by a light 107 is made incident in the part 111 as the reflected light. The harmful light made incident to the part 111 together with the reflected light is transmitted to the part 101 with the presence of absorbing body of the optical fiber.
Patent JP-S63172261-A (JP)
Title: Method for recognizing radiation field and method for determining image processing condition
Inventor: FUNAHASHI TAKESHI
IPC: G06T7/00
Filed: 1987-01-12
Abstract: PURPOSE:To appropriately recognize an irradiation field and to appropriately determine an image processing condition by approximating a change in the density of an image by means of an approximate formula on the basis of a sample image signal and calculating a difference between the proposed density based upon the approximate formula and practical density. CONSTITUTION:A change in the density of an image among the prescribed number of picture elements near the end part of a recording area 103A on a recording medium 103 indicated by a sample image signal is expressed by an approximate formula practically consisting of a linear equation, the difference between the proposed image density based upon the approximate formula and the practical image density (d) indicated by the sample image signal is calculated and an area included until the difference reaches a prescribed value delta directed from the end part to the center side and the inside area are recognized respectively as an outside part of the radiation field and the radiation field 103B. When only the image signal within the radiation field 103B is extracted, the extracted image signal indicates a real image signal excluding the image signal due to a dispersed line and including no dispersed line noise. Consequently, the image processing condition can be determined based on the real image signal including no dispersed line noise.
Patent JP-H07211246-A (JP)
Title: Built-in resistor for cathode-ray tube
Inventor: TASHIRO MITSUO
IPC: H01J29/96
Filed: 1994-01-20
Abstract: PURPOSE:To improve the withstand voltage characteristic by providing a focus lead used as the connection line of an electron gun and a high-voltage lead on a built-in resistor. CONSTITUTION:A focus lead 18 and a high-voltage lead are provided on the bottom surface of the back coat glass of a built-in resistor 16. The leads 18 and 19 are patterned formed by applying conductive paste to the back coat glass and are made conductive by applying the focus voltage and the HV voltage thereto. Thereby, the leads 18 and 19 can be wall separated away from the neck tube of a cathode ray tube. Consequently, electric charge resulting from the leads 18 and 19 can be suppressed and the withstand voltage characteristics are improved.
Patent JP-H09196499-A (JP)
Title: Heat pump
Inventor: MAEDA KENSAKU
IPC: F25B19/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To keep the concentration of the absorption medium of a hybrid heat pump appropriate and stabilize the performance. SOLUTION: This heat pump has an absorber 1, regenerator 2, compressor 7, channels 25, 26, 21, 22, 23, 24 by which an absorption medium circulates between the absorber 1 and the regenerator 2, and channels 40, 41, 42 for refrigerant by which the refrigerant vapor in the regenerator 2 is led to the compressor 7 to be compressed thereby and transferred to the absorber 1. In this instance a condenser 4 having heat-exchange relations with the absorption medium in the regenerator 2 is provided and by leading (43) the refrigerant vapor having been compressed by the compressor 7 to the condenser 4 the condensed refrigerant is stored for the adjustment of the concentration of the absorption medium.
Patent JP-S57119331-A (JP)
Title: Automatic exposure control camera
Inventor: YAMAZAKI MASABUMI
IPC: G03B7/099
Filed: 1981-01-16
Abstract: PURPOSE:To give the information on the film sensitivity to the photometric circuits for control of both the display and exposure with an automatic exposure control camera of the direct photometric system, by using a setting means for the information on the film sensitivity. CONSTITUTION:When the film sensitivity is set to a variable resistance 50 for introduction of the film sensitivity information, the voltage generated at the resistance 50 is applied to a photodiode 60 and receives the logarithm compression by a diode 62 to be supplied to a display part 64. Thus an apex exponent of the film sensitivity is given to the part 64. When a release button is pushed, a photodiode 74 starts to receive the light to generate an optical current in accordance with the brightness of a subject and the aperture value. This optical current is stored in a capacitor 98. As a result, the film sensitivity information is supplied to the shutter control photometric circuit in the form of the information that varies with an equal ration. In such way, the film sensitivity information can be given to two photometric circuits through a setting means for information on the film sensitivity.