baber/WOPTO huggingface dataset:
Patent JP-2000298125-A (JP)
Title: Elution testing machine
Inventor: SUGIOKA MIKIO
IPC: G01N33/15
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an elution testing machine allowing cleaning with a minimum cleaning number with maintaining measurement precision. SOLUTION: In this elution testing machine, before a start of measurement, a vessel 1 is cleaned, a cleaning liquid is newly injected into the vessel 1, then an absorbance of the cleaning liquid (a cleaning liquid reference value) is measured and stored in a cleaning number automatic selection part 13. An operator sets a cleaning liquid allowable value to the cleaning number automatic selection part 13 and sets a maximum cleaning number to a cleaning number control part 15. After the measurement of an elution characteristic, the vessel 1 is cleaned, the cleaning liquid is newly injected into the vessel 1, then an absorbance of the cleaning liquid (a cleaning liquid reference value) is measured.  The cleaning number automatic selection part 13 directs the new cleaning in the case that a value obtained by subtracting the cleaning liquid reference value from the cleaning liquid measurement value is larger than the cleaning liquid allowable value. The cleaning number control part 15 directs the measurement of the next test object when the cleaning number coincides with the set maximum cleaning number.
Patent JP-H08306916-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAKAI ISAYOSHI
IPC: H01L29/78
Filed: 1995-04-28
Abstract: PURPOSE: To avoid the increase in the leakage current at a contact part by the miniaturization without increasing steps as well as avoiding the defective of shortage by a source/drain diffused layer formed on a field oxide film in a silicified MOSFET. CONSTITUTION: An oxide film 108 and a nitride film outside the oxide film 108 from an active region side and silicon is reacted to a high melting point metal on a diffused layer 116 in a field region. At this time, since a silicide 119 is not formed on the nitride film in this reaction time, the shortcircuit of the diffused layer 116 separated by the field region can be avoided. Furthermore, the silicide 119 is formed on the oxide film 108 in contact with the active region in the reaction time so that the oxide film 108 in contact with the active region in the contact aperture time may be prevented from being etched away thereby enabling the shortcircuit between the diffused layer 116 and a silicon substrate at the contact part to be avoided.
Patent JP-S59232739-A (JP)
Title: Positioning mechanism
Inventor: ISHITA HIRONOBU
IPC: F16M11/12
Filed: 1983-06-13
Abstract: PURPOSE:To make it possible to support and carry a heavy weight material, by integrally incoporating a rotary shaft coupling between links, with a shaft which is orthogonal to the afore-mentioned shaft, and as well by rotatably supporting the later-mentioned shaft at both ends thereof so that the links cooperate to support the material to be carried. CONSTITUTION:A base 21 and a movable table 22 are connected together through three sets of pantograph mechanisms each consisting of four links. Two adjacent links of the four links 23 through 26 are rotatable about a shaft which couples both adjacent links, and the four links in laid in a rectangular shape. The shaft 27 coupling between the links 24, 26 is integrally incorporated with a shaft 28 which is orthogonal to the shaft 27, and the shaft 28 is rotatalby journalled at its both ends to a bracket 29 secured to the base 21. The shafts 30, 31 which support the links 23, 25 are journalled in a similar way. The links 26, 24 are driven by a drive power source so that they may produce rotational power.
Patent JP-S587070-A (JP)
Inventor: AIHARA TOSHIHISA
IPC: E05B35/12
Filed: 1981-07-07
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-S58225116-A (JP)
Title: Highly flame-retardant low-smoking polyurethane resin composition
Inventor: WAKATSUKI SADAO
IPC: C08G18/08
Filed: 1982-06-21
Abstract: PURPOSE:To prepare the titled composition having excellent working properties, high flame-retardance and low smoking tendency, and capable of forming a solidified material without melt dripping, by compounding specific polyol components, specific polyisocyanate component and specific flame retardant at specific ratios. CONSTITUTION:The objective highly flame-retardant low-smoking polyurethane resin composition is prepared by compounding (A) 100pts.wt. of a mixture of (i) a polyol component consisting of a phosphorus-containing polyol composed mainly of diethyl N,N'-bis(2-hydroxyethyl)amino-methyl phosphonate and (ii) a polyisocyanate component composed mainly of a trimer of hexamethylene diisocyanate with (B) 150-400pts.wt. of a flame retardant composed mainly of hydrated alumina, and if necessary, (C) a colorant, a cure accelerating catalyst, inorganic fibers, a thixotropic agent, a nonreactive organic flame retardant, etc.
Patent JP-H0725717-A (JP)
Title: Streptomyces ncimb40277 being effective in original stimulation of agricultural production
Inventor: ERUNESUTO SHINIYORINI
IPC: A01N63/28
Filed: 1991-04-12
Abstract: PURPOSE: To provide a method for treating agricultural cultivation by which the seed germination, growth or production of plants are stimulated. CONSTITUTION: A seed or a root of a plant or growth soil of the plant is treated with an adequate amount of streptomyces NCIMB40277 or a spore of the microorganism and/or a cell of a vegetative hypha to stimulate the growth or production of the plant. The active ingredient is applied in its intact form or as a suitable composition containing an inert solid or a liquid vehicle or other additives. The microorganism is usually used as a vegetative fission body, i.e., the spore and/or the cell of the vegetative hypha capable of generating a new colony. The dose thereof is within the range of 10<3> to 10<6> microorganisms for each seed in the case of seed treatment, within the range of 10<7> to 10<10> microorganisms per L soil in the case of soil treatment for beds and within the range of 10<11> to 10<13> microorganisms per ha in the case of open field treatment.
Patent JP-H02284144-A (JP)
Title: Correcting agent for printing plate
Inventor: KONDO TOSHIRO
IPC: G03F7/00
Filed: 1989-04-25
Abstract: PURPOSE:To restore the state before a correction even if an correction error arises so that the correction can be rapidly and surely made by incorporating at least a ferric complex salt of org. acid and specific compd. into the above agent. CONSTITUTION:At least the ferric complex salt of org. acid and the compd. expressed by formula I are incorporated into the correcting agent. In the formu la I, A denotes a hydroxyl group, amino group, etc.; R1, R2 form a ring with a C atom to be combined or one thereof is a hydrogen atom and the other denotes a hydrogen atom, alkyl group, aryl group, hydroxyl group; n denotes 0 or 1 to 8 integer; Q denotes -SO3M or -SO2M; M denotes hydrogen atom or cation of an alkaline metal, etc. The rapid and sure correction is possible in this way.
Patent JP-S5630131-A (JP)
Title: Electrophotographic receptor
Inventor: ISHIHARA SHIYUNICHI
IPC: G03G15/05
Filed: 1979-08-21
Abstract: PURPOSE: To form potential images by making use of the differences in distributing voltages owing to a capacity changing layer and nevertheless to enable charging process, image exposure and developing to be performed successively with lapse of time, by laminating the layer of the capacity changing with electrodes and light irradiation and an isolated conductors.  
     CONSTITUTION: Light transmittable electrodes 5 comprising In 2 O 3  etc., light shading electrodes 6 comprising Al etc. are provided respectively in a comb shape on a transparent substrate 2, and a capacity changing layer ( a layer of electrostatic capacity changing with light irradiation) 3 comprising ZnCdS etc. is provided thereon, and further isolating conductors 4 comprising discontinuous island-shaped conductors are provided thereon to form an electrophotographic receptor 1. If voltage is applied from an electric power source 7 between the light transmittable electrodes 5 and the light shading electrodes 6 by using the above-described photoreceptor 1 and image exposure is made from the substrate 2 side, only the potential of the isolating conductors 4 of the exposed part decreases and the potential images are formed on the surface of the photoreceptor 1. Thence, the thus obtained potential images are developed and transferred according to conventional methods, whereby the visible images are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01279592-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B6/78
Filed: 1988-04-29
Abstract: PURPOSE:To minimize the microwave power incident into an entrance of a choke cavity and prevent the abnormal heating and spark generation by fixing an umbrella- shaped suppressing plate, consisting of a metal plate, to a bearing on a rotary base and further providing a notch on the umbrella-shaped suppressing plate. CONSTITUTION:An umbrella-shaped suppressing plate 9 is an umbrella-shaped metal disk and faces the heating room bottom surface 1 maintaining a given spacing therefrom. A projection 1a, surrounding a through hole 2, is provided so that boiled soup or the like does not flow down from the bottom surface 1 and the suppressing plate 9 is provided along this projection 1a maintaining nearly equal spacing therefrom. A notch 9a is provided in a peripheral region of the suppressing plate 9 and the distance R between this notch 9a and the center of the suppressing plate 9 is made not less than 1/8 of the wavelength in use. The microwave power entering the clearance between the bottom surface 1 and a rotary base 7 is separated into upper and lower parts with respect to the suppressing plate 9 and if the spacing h1 between the suppressing plate 9 and the bottom surface 1 is made more smaller than the spacing h2 between the suppressing plate 9 and the rotary base 7, the microwave entering the clearance between the umbrella-shaped suppressing plate 9 and the heating room bottom surface 1 is more decreased.
Patent JP-H07313331-A (JP)
Title: Rear display stage
Inventor: TOSHIYO TAKAYUKI
IPC: A47G33/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide a rear display stage on which a photograph can be stably set. CONSTITUTION:This rear display stage is constituted of an altar 1 and a photograph stand 2, and a step whose the rear part is lower is formed on respective upper edges of a pair of side plates 3 of the altar 1, and a shelf plate 4 is supported by the edges of the upper stage side. A lateral crosspiece 16 is spanned between the edges on the lower stage side of the side plates 3. and the upper surface of the lateral crosspiece 16 is made as stand-supporting part 19. A wall plate 8 is provided on the step. For the photograph stand 2, to respective upper edges of a part of plate bodies 30 being folded into a V-shape, a back plate 31 whose front edge tilts and a protruding piece 32 which is located in front of the back plate 31 are connected. Then, a pair of insertion pieces 33 are provided at front edge lower parts of the plate body 30, and the insertion pieces 33 are inserted in incisions 15 which are formed on the wall plate 8. Even when the photograph which is stood on the photograph stand 2 is carelessly touched, since the insertion pieces 33 are inserted in the incisions 15, the photograph stand 2 does not fall down.
Patent JP-S63272235-A (JP)
Title: Data communication equipment
Inventor: ITO NAOKI
IPC: H04B10/556
Filed: 1987-04-30
Abstract: PURPOSE:To easily detect the presence of setting of a handy terminal equipment while eliminating malfunction by providing a means detecting that a terminal equipment is set to a handy terminal equipment set section, and a means permitting transmission/ reception of a data by the detected output. CONSTITUTION:The terminal set section 16 is provided to the upper face of a handy terminal equipment interface 14 and a handy terminal equipment 17 is set to the set section 16. The set section 16 is provided with a light projection window 18 and a microswitch 20 provided with an actuator 19 constituting a terminal set detection means is proided aside it. A light emitting element 22 and a light receiving 23 are contained in the inside of the light projecting window 18. When the terminal equipment 17 is set correctly to the set section 16, the switch 20 is turned on and its ON signal is read by a CPU of a control section 15, and the CPU judges that the terminal equipment 17 is set correctly. Thus, the CPU controls the transmission/reception of the data to/from the terminal equipment. Thus, it is not required to transmit/receive a data for the purpose of detecting whether or not the terminal equipment 17 is set correctly.
Patent JP-H04313797-A (JP)
Title: Musical tone generating device using musical scale detecting device
Inventor: IIJIMA TATSUYA
IPC: G10H1/38
Filed: 1991-04-11
Abstract: PURPOSE:To execute the musical performance which abounds in the musical property by detecting a musical scale sound by pitch-extracting an inputted acoustic signal, stopping the sounding and varying a tone color to be sounded, based on its range and level with respect to a detected musical sound. CONSTITUTION:One or plural musical scale sounds are detected by executing a digital filtering processing from an input acoustic signal with a signal processing means and a musical scale detecting means, the detected musical scale sound is compared with a prescribed reference compass by compass discriminating means 25, 21, and it is discriminated which musical scale sound of which compass the detected musical scale sound belongs to. Subsequently, it is compared with a reference level by level detecting means 24, 21, and it is detected which musical scale level each detected musical scale sound belongs to, and based on the compass of this musical scale sound and its level, arbitrary tone color data is given to the detected musical scale sound, which is outputted to a musical tone generating means 9 together with the given tone color data. The musical tone generating means 9 sounds the inputted musical scale sound in a designated tone color.
Patent JP-H11290660-A (JP)
Title: Separation device for separating fluid medium mixed with foreign matter
Inventor: HEINE WILHELM
IPC: B01D63/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a separation device for separating a fluid medium mixed with foreign matters to be operated securely and free from troubles. SOLUTION: A fluid medium mixed with foreign matters is separated by a membrane separating body 12 with a membrane element 13 of a separation device. The fluid medium to be separated is flowed from an intake to the feed side of the membrane separating body 12, and filter membrane permeating materials condensed by foreign matters and filtrated materials from which foreign matters are removed are discharged out of separated discharge outlets. At least one flowing pipeline 20 passing through the separation device and extending to the flowing direction of the fluid medium is formed of a number of membrane elements 13.
Patent JP-S5231245-A (JP)
Title: Method of fitting bottom cover to turbine
Inventor: NITSUTA SADAO
IPC: F03B11/00
Filed: 1975-09-05
Abstract: PURPOSE: A method of fitting bottom cover to a turbine , which enhance the s strength of the cover itself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06318690-A (JP)
Title: Semiconductor energy beam detector and its manufacture
Inventor: MURAMATSU MASAHARU
IPC: H01L27/14
Filed: 1993-05-07
Abstract: PURPOSE:To obtain a detector in which a protective plate and a substrate are aligned using a through hole in the protective plate, whose electrical connection is made reliable, which is made small and in which the detection sensitivity of an energy beam is made good by a method wherein the through hole is made in the protective plate, a circuit on the substrate is connected electrically to a lead wiring through the through hole. CONSTITUTION:A detector is provided with a CCD substrate 130 and with a protective substrate 220 at the inside of a package 37, a ceramic package is used for the package 37, and heat generated in a circuit 31 on the substrate 130 is dissipated so as to cool the circuit. In addition, a through hole is made in the protective plate 220, electrodes 32 on the CCD substrate 130 and electrodes 42 for lead wiring in the package 37 are connected electrically by bumps 143 and a hardened conductive paste 142. Thereby, a circuit on the CCD substrate 130 at the inside and pins 50 are connected. Since the electrodes are connected so as to be overlapped with the CCD substrate 130, the detector can be made small as a whole.
Patent JP-H0661145-A (JP)
Title: Manufacture of semiconductor device and manufacturing device
Inventor: USAMI TATSUYA
IPC: H01L21/205
Filed: 1992-04-27
Abstract: PURPOSE:To prevent vapor phase reactants from adhering on a gas supply part and an exhaust part when a film is grown on a wafer by a normal pressure chemical vapor phase reaction device. CONSTITUTION:A wafer 2 installed in a face down is heated by a heater 1 and a gas supply part of a dispersion head 10 is faced upward to perform a growth of a film on the wafer 2. At this time, liquid nitrogen vaporized gas is supplied through liquid nitrogen pipings 8 provided on the outer periphery of the head 10, a liquid nitrogen vaporized gas stagnating part 4 is formed and the generation rate of vapor phase reactants 5 is reduced.
Patent JP-H07321707-A (JP)
Title: Demodulation circuit
Inventor: SHINOZAKI GORO
IPC: H04B1/707
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a demodulation circuit with matched impedance by allowing a delay detection mixer to reproduce data from an output signal applying delay detection to the output of a SAW matched filter delayed by a delay line and allowing an absolute value circuit to take an absolute value of a delay detection output signal so as to recover a timing clock. CONSTITUTION:In the demodulation circuit of the spread spectrum modulation system, a spread spectrum signal is given to a SAW matched filter 1, a correlation peak signal from a filter section is delayed via a delay line 2 and the delayed signal is outputted from an output terminal 3 and given to one input terminal 6 of a mixer 5. Furthermore, the correlation signal of the SAW matched filter 1 is given to the other input terminal 7 of the mixer 5. Then the signals are multiplied by the mixer 5, the product,passes through a low pass filter 9 and given to a comparator 10, the output of the comparator 10 is outputted as data and the output of the low pass filter 9 i,s given to a comparator 12 via an absolute value circuit 11 and the output from the comparator 12 is used for a clock signal.
Patent JP-H01277116-A (JP)
Title: Opening control method of boiler burner air resister
Inventor: ONOE TOSHIHIKO
IPC: F23N3/02
Filed: 1988-04-28
Abstract: PURPOSE:To plan the improvement of availability of a boiler by controlling the opening of a burner resister in accordance with boiler load, the number of burner applying stages and a burner applying pattern. CONSTITUTION:Signals 9 of burner applying stages are input in an adder 11 through a function generator 10, added to a burner pattern signals 12, adding signals are input in an arithmetic circuit 13 to find opening instructions, the opening instruction signals 14 are introduced in a subtracter 3 in which air resister opening signals are input through a switch 15 to find their differences and the opening of an air resister 4 of each burner is controlled so that their differences becomes zero. Prescribed opening signals 2 are input in the switch 15 and introduced in the subtracter 3 only when there are the signals 16 during load variation. Since the opening of the air resister 4 of each burner is automatically controlled, a burning condition of a boiler furnace is stabilized to improve the availability of a boiler.
Patent JP-H047976-A (JP)
Title: Butterfly arithmetic circuit
Inventor: SHIRASAWA TOSHIO
IPC: H04N1/41
Filed: 1990-04-25
Abstract: PURPOSE:To unnecessitate the code bit of a multiplying coefficient and to decrease one bit from the number of bits inputted to a multiplier by converting all the multiplying coefficients in a butterfly arithmetic circuit so that all the coefficients can be positive values. CONSTITUTION:In the range of 0<r<1/4, namely, in the angle range of 0-pi/4 radian, a multiplying coefficient -cos(rpi)+sin(rpi) is a negative value. While paying attention onto this fact, a code is inverted in advance to cos(rpi)-sin(rpi). In place of inverting the code of this multiplying coefficient, -1 is multiplied and added to the multiplied result, namely, subtraction is executed in the next addition processing. Thus, an arithmetic result to be finally obtained is same as that of the butterfly arithmetic circuit of Wang. Therefore, a code processing in multiplication is unnecessitated and the code bit is also unnecessitated.
Patent JP-H08299820-A (JP)
Title: Crushing method and apparatus therefor
Inventor: SAKADO MASAHIKO
IPC: B02C1/02
Filed: 1995-05-01
Abstract: PURPOSE: To crush an article to be crushed efficiently within the min. crushing time while certainly preventing the abnormal rising of the pressure and temp. of the operation oil of a hydraulic motor and the damage to an apparatus. CONSTITUTION: When an article to be crushed is crushed by operating the movable member 30 of a crusher main body, the number of rotations of a hydraulic motor 50 or the oil pressure on the high pressure side 57 of a hydraulic pump 51 is detected. On the basis of the detection result, the rotation of the hydraulic motor 50 is controlled to a predetermined low or high speed and the operational speed of the movable member 30 is adjusted to a low or high speed corresponding to a crushing state. Further, when the overload to the movable member 30 is detected on the basis of the detection result, the hydraulic motor 50 is stopped and reversed while the operation of the movable member 30 is stopped and reversed.
Patent JP-S63273264-A (JP)
Title: Retrieving device recording body
Inventor: YOSHIMI MASANOBU
IPC: G11B17/26
Filed: 1987-04-30
Abstract: PURPOSE:To shorten a retrieval time, by providing a housing part and a reproducing device confrontally with each other, and performing the parallel displacement of both housing part and the reproducing device in an opposite direction to each other. CONSTITUTION:When a recording body placed at a third stage from top is retrieved, motors 15 and 21 are rotated in either a forward or a backward direction by a position detecting means 26 by depressing a selection switch (not shown in figure), and the housing part 9 and a mechanical 20 are moved upward and downward. The housing part 9 and the mechanical base 20 moves in directions opposite to each other stop at a position where the light receiving part 29 of a photosensor at a selected third stage is aligned with the light emitting part 27 of the mechanical base 20. Next, a pinion 31 fixed on a motor 30 is rotated leftward, and an act lever 32 engaging with the pinion 31 is displaced in parallel in a left direction. The left tip part of the act lever 32 is abutted with the arm 33 of a tray 10, which rotates the whole of the tray 10 in a right direction simultaneously with the parallel displacement centering a rotational center 12, then brings the tray on the reproducing device 25. Simultaneously, the mechanical base 20 is raised by a signal from a microswitch 34, and the recording body 1 is positioned at a position possible to be rotated.