baber/WOPTO huggingface dataset:
Patent JP-H10191751-A (JP)
Title: Walking type mower for two-surface cutting
Inventor: KUROMI AKISHI
IPC: A01D34/86
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a machine body at the time of traveling by enlarging the gnawing force of an auxiliary wheel to a slope regardless of the inclination angle of the slope. SOLUTION: In this walking type mower, a reaping device 3 for a normal surface for reaping grass kinds grown on the slope continued at one side end of a traveling road surface is connected to one side end of a reaping device 2 for a road surface for reaping the grass kinds grown on the traveling road surface freely vertically swingably around a front and back shaft center P3. In this case, an auxiliary wheel 11 is equipped at the front part of the reaping device 3 for the normal surface and the auxiliary wheel 11 is linked with the vertical swinging operation of the reaping device 3 for the normal surface and is linked so as to change a posture to the reaping device 3 for the normal surface and be maintained in an almost vertical posture.
Patent JP-H05190604-A (JP)
Title: Bonding equipment
Inventor: HASHIMOTO TOMOAKI
IPC: H01L21/60
Filed: 1992-01-13
Abstract: PURPOSE:To prevent the occurrence of defective bonding by attaching a lead for mounting tape to a projected electrode formed on the top surface of a semiconductor chip and bonding the projected electrode to the lead by spraying a liquid at a predetermined pressure and temperature to the top surface of the semiconductor chip. CONSTITUTION:A semiconductor chip 1 is placed on a stage 4, and a projected electrode 2 is positioned to a lead 3. The first and second tubular members 6 and T are mounted on the semiconductor chip 1. When both the tubular members 6 and 7 are installed, a heater 11 is operated, the temperature of a gas is raised to the junction temperature of the projected electrode 2 and lead 3, and this heated gas is brown into the top of the semiconductor chip 1 at a bonding pressure by operating a fan 9. As a result, the projected electrode 2 and the lead 3 reach a proper bonding temperature and pressure, and the pressure of the gas becomes uniform at any position on the top of the semiconductor chip 1 even though the parallelism between the semiconductor chip 1 and the lower end surface of the members 6 and 7 is slightly deviated and no faulty bonding occurs.
Patent JP-S5287057-A (JP)
Title: Object shape measuring system
Inventor: TAMAMURA YOSHIAKI
IPC: G01B11/25
Filed: 1976-01-14
Abstract: PURPOSE: To eliminate the drawbacks of performing the measurement of the shape of three-dimensional objects by manual labor by conventional moire methods and obtain the measurement results quickly through automation, by using variable focus optical system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5597045-A (JP)
Title: Magnetic recorder/reproducer
Inventor: IZAWA YOSHIHITO
IPC: G11B15/10
Filed: 1979-01-16
Abstract: PURPOSE: To take up the magnetic tape with no dispersion in a ahort time and in a comparatively simple structure by taking up the tape through emission of the command pulse to perform both the high-speed winding and stop actions of the tape in the alternate and automatic way.  
     CONSTITUTION: Pulse generation circuit 9 is provided for repetition of the quick winding and stop actions. Thus the pulse can be obtained with the optional repetitive cycle through the pulse generation circuit containing transistors 10 and 11 plus capacitors 13 and 14 each. These pulses are applied to tape running control circuit 8. With application of the pulse to terminal 8a, the high-speed turning is given to motor 4. And with application of the pulse to terminal 8b, the application voltage of motor 4 becomes 0. Thus motor 2 at the supply side is stopped after the rewinding action is once given. The tape tension can be taken up with no dispersion owing to repetition of the quick winding and rewinding actions. Thus the magnetic tape can be taken up in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61162877-A (JP)
Title: Dubbing device
Inventor: YAMAGISHI KOJI
IPC: G11B3/64
Filed: 1985-01-12
Abstract: PURPOSE:To improve operability by detecting time information of a program reproduced from the recording medium of a reproducing device, detecting the remainder of recording medium of a recording device and changing the state of operation of at least one of the reproducing device or recording device. CONSTITUTION:When the remainder of a tape becomes shorter than the remaining time for reproduction, a comparator 33 generates output. For instance, the designation is made to dub five programs. In the case where if the fourth program is recorded in succession when dubbing of the third program is completed and a no-signal detector 15 detected music interval, the termination of a cassette tape is expected in the midway of sound recording, the comparator 33 produces output. On detecting this output, a controlling circuit 32 controls a driving device 11 to stop reproducing action of the disk temporarily. It also controls a driving device 21 and a sound recording circuit 22 and stops recording action temporarily, and at the same time, stops running of the cassette tape temporarily, and displays insufficiency of remaining tape by a lamp, buzzer etc.
Patent JP-H02186036-A (JP)
Title: Construction of outer wall of structure
Inventor: FUNAKI GANTAN
IPC: E04B1/70
Filed: 1989-01-12
Abstract: PURPOSE:To improve the heat insulation performance and soundproofness by installing a grounding member unit in which a gap is formed by interposing an interval holding member between the first and second grounding members, onto the room outer side of the pillar and the stud of a structure and outside- finishing the outer surfaces. CONSTITUTION:A ground member unit 1 is formed by interposing a plurality of interval holding members 4 between the first grounding member 2 on the interior side and the second grounding member 3 on the outside, and previously prepared in a factory. Then, the unit 1 is installed onto the outside surfaces of a pillar 8 and a stud 9, and a gap 5 is allowed to communicate to the inside of an eaves ceiling 11 and a ventilating passage 15 formed between the both pressings 12. Then, outside finishing 16 is carried out by applying mortar, etc, onto the outer surface of the ground member 3. Therefore, the heat exchange action due to the convection in the gap 5 formed between the grounding members 2 and 3 is prevented, and the sound shielding is performed. Therefore, the heat insulation performance and soundproofness can be improved.
Patent JP-S53117813-A (JP)
Title: High temperature and high pressure piping
Inventor: NAKANO TADANORI
IPC: F16L9/18
Filed: 1978-01-18
Abstract: PURPOSE: To simplify piping systems in the plat, and to ensure strength to high temp and intense heat, by covering at heat insulating pipe on the outer circumferential surface of an inner pipe of a double structure piping, and by flowing thermal media with different temp while keeping the temp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61163634-A (JP)
Title: Method for surface treatment by discharge lamp
Inventor: MIMURA YOSHIKI
IPC: H01L21/26
Filed: 1985-01-16
Abstract: PURPOSE:To shorten the treating time and to save the treatment for making harmful ozone harmless by utilizing ultraviolet rays effectively by irradiating the surface of an object with the light of a discharge lamp having the predetermined electrical input and spectral output to cause a photochemical reaction. CONSTITUTION:A treated object 8 is supported by a holder 2 in a decomposition chamber 1 and a gas including a treating gas such as O2 and N2O is supplied from an inlet 11. The upper portion of the chamber 1 is divided by a crystal glass 3 and a lamp 4 is arranged in the center of which a high-pressure mercury lamp 5 having an electrical input of 7W/cm or above per ark length is placed. Behind the lamp 5, a mirror 6 is arranged to irradiate the object 8 with the light from the discharge lamp 5. The electrical input per arc length of the discharge lamp 5 is 7W/cm or above and the spectral output of that is determined as follows: assuming that the output of 160-1,000nm is 100%, the output under 200nm is about 0.1% or under thereby preventing the production of ozone. The used high-pressure mercury lamp of 7kW satisfies those conditions enough and a photochemical reaction is caused by the intensive ultraviolet rays of 300nm or under thereby effecting decomposition and purification of organic contaminants in a short time.
Patent JP-S61163346-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMORITA YOUICHI
IPC: G03G15/22
Filed: 1985-01-16
Abstract: PURPOSE:To enable surface defects to be fully concealed even in the case of using a rough substrate and stable production to be executed without being affected by environmental conditions, and low electric resistance to be obtained by forming an interlayer made of a conductive powder and a urethane resin between the substrate and a photosensitive layer. CONSTITUTION:The interlayer made of a conductive powder and a urethane resin, e.g., obtained by reacting polyol with a block isocyanate, between the substrate and the photosensitive layer. Further, the interlayer may be coated the second resin layer contg. no conductive powder to prevent injection of free carriers. The use of such an interlayer permits the defects on the surface of the substrate to be concealed, the filler effect to be enhanced, so, the working cost of the substrate to be saved, the solvent resistance of the interlayer to be high enough enhanced against the solvent contained in the coating material for forming the photosensitive layer to be formed on the interlayer, strong adhesion between the substrate and the photosensitive layer to be obtained, and the interference phemomenon to be prevented when it is used for laser printers, etc., using laser beams as the light source, by the presence of the resin layer filled with the powder under the photosensitive layer.
Patent JP-H08194494-A (JP)
Title: Sentence analyzing method and device
Inventor: OKUYA YASUO
IPC: G10L13/04
Filed: 1995-01-13
Abstract: PURPOSE: To compile a phonetical representation text for synthesized voices easily by displaying the result from sentence analyses, and allowing a user to select the desired solution which meets the conditions as objects to be com piled. CONSTITUTION: For a given input sentence, a sentence analysis processing part 102 performs sentence analysis by referring to a sentence analyzing dictionary 112, and a solution indicating part 105 displays a plurality of solutions in a display part 104, and judgement is passed whether the searching conditions for the user to the search of the desired solution among the given solutions are set in a searching condition holding part 114. A solution searching part 106 searches for a solution which meets the searching conditions set in the holding part 114 among a plurality of solutions in a holding part 103, and the result is accommodated in a holding part 107 and displayed.  By reference to the sought solution, the user selects the desired solution through a solution selecting part 108, and for the result from sentence analysis in a holding part 109 a data compiling part conducts data compilation frame by frame in the analytical result. The data compilation is carried out by the user through data compilation part 110.
Patent JP-H10195812-A (JP)
Title: Asphalt paint film waterproof material sprinkling machine
Inventor: MIKI KIMIYUKI
IPC: E01C21/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof material sprinkling machine of which working efficiency is remarkably improved. SOLUTION: This asphalt paint film waterproof material sprinkling machine is constituted by providing a mobile carriage 2 provided so as to be movable, and a sprinkling mechanism 3 mounted on the mobile carriage 2. The sprinkling mechanism 3 is provided with a tank 4 storing heated asphalt A, a waterproof material deriving means 5 deriving the heated asphalt A in the tank 4, a sprinkling means 6 the heated asphalt A derived by the waterproof material deriving means 5 on a road surface, and a leveling means 7 uniformly leveling the heated asphalt A sprinkled by the sprinkling means 6 on the road surface.
Patent JP-2000202498-A (JP)
Title: Hydrophobe for liquid sludge
Inventor: KAMATA HIROBUMI
IPC: B01D21/01
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To efficiently remove water in sludge to reduce water to an absolute dry state for a short time by mixing aluminum sulfate, poly aluminum chloride, calcium chloride, calcium sulfate and potassium alluminate in diluted sulfuric acid to prepare a liquid sludge hydrophobe. SOLUTION: Dredged sludge sucked by a purge ship 11 for dredging is sent to a rapid flow type mixing vessel 13 after foreign matter is removed by a screen type foreign matter removing device 12. The liquid sludge hydrophobe prepared by mixing aluminum sulfate, polyaluminum chloride, calcium chloride, calcium sulfate and potassium aluminate in the diluted sulfuric acid is charged from a hydrophobe charging storage vessel 14 and a flocculant consisting essentially of a magnetic body fine powder is charged from a magnetic body charging device 15 to be stirred and mixed in the rapid flow mixing vessel 13 and the mixture is sent to a mild flow flocculation mixing vessel 16 to form floc. The floc is sent to a sludge dehydrator 18 to dehydrate and separate into dehydrated sludge and water and the water in the dehydrated sludge is reduced until the dry state is obtained.
Patent JP-S56102949-A (JP)
Title: Electric dust collector
Inventor: MATSUI KAZUO
IPC: B03C3/41
Filed: 1980-01-18
Abstract: PURPOSE: To raise the dust collection rate of an electric dust collector by enabling applied voltage and current to be regulated by selecting the distance between a mobile discharge electrode and a dust collecting electrode and also between the discharge electrodes.  
     CONSTITUTION: For a corona current-dominating type dust collector, an ionizing part is made up of discharge electrodes alone, a desired number of discharge electrodes 2 are provided in parallel through a stem 3 between supporting frames 4 and 4', and a variable regulating lever 5 is attached to the stem 3. Since the electrodes 2 are freely turned by the lever 5, the distance between the discharge electrodes 2 and the upper and lower dust collecting electrodes and also between the discharge electrodes 2 can be optimumly regulated by adjusting the turning angle of the electrodes 2 to optimum condition. For an ionizing field type dust collector, the ionizing part and the electric field part are made up of the discharge electrodes and the discharge electrodes 2 and 2' for the ionizing part and the electric field part are attached to respective variable regulating levers 5 and 5'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04262261-A (JP)
Title: Semiconductor acceleration detecting apparatus
Inventor: YAMAMOTO MASAHIRO
IPC: H01L29/84
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a semiconductor acceleration detecting apparatus wherein an elastic body can be readily mounted in a package in a short time. CONSTITUTION:An elastic body 9 for preventing the deformation of a package 7 due to the expansion of oil 8 is provided in the inner wall of the package 7 of a semiconductor acceleration detecting apparatus which is filled with the oil 8 as the buffer for the main body of the detecting apparatus. The elastic body 9 is penetrated in projections 11 which are provided beforehand and fixed. In this way, the elastic body 9 is mounted on the package 7.
Patent JP-S60148209-A (JP)
Title: Differential amplifier
Inventor: HARUYAMA KIYUUICHI
IPC: H03F3/16
Filed: 1984-01-13
Abstract: PURPOSE:To expand a common mode input/output operating voltage range by sensing a current of an output differential amplifier stage and leading its output to an active load current control terminal of an input differential amplifier stage. CONSTITUTION:A current mirror circuit 205, a P-channel FET13 and FETs 9, 10 constitute an in-phase sweep loop, and an in-phase output voltage of the 1st stage and a differential stage 203 of the differential amplifier of the output stage are biased stably. The in-phase output potential of the input stage differential amplifier is a potential point dropped by one stage of a gate-source voltage VGS of the FETs 5, 6 from a power terminal 120, the in-phase input voltage of the input differential amplifier stage is expanded and the common mode input range is expanded from the potential at a power terminal 110 higher by 2VGS to the potential at a terminal 120 lower by 1VGS.
Patent JP-S5288496-A (JP)
Title: Binding method for long body
Inventor: OOTA RIYOUZOU
IPC: B65D71/00
Filed: 1976-01-17
Abstract: PURPOSE: To provide a method for binding a long body characterized in that a bundle of pipes can be transported stably without disintegrating load when transported on a truck and the like, and in that damage of pipes due to sunshine focussing is prevented certainly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11202683-A (JP)
Title: Image forming device
Inventor: YAMADA TAKANOBU
IPC: G03G21/14
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To efficiently form an image while maintaining excellent image quality by supplying a recording medium to a carrying belt so that the medium may be kept away from a joint in the case of forming an image influenced by a joint and supplying the medium in specified short timing regardless of the position of the joint in the case of forming an image which is not influenced by a joint. SOLUTION: A paper supply control part acquires image information whether or not the image to be transferred includes a kind of image adversely influenced by the joint of the carrying belt based on an original mode, and controls the driving system of a printer part 20 such as a resist roller 6, etc., based on the image information and information from a joint detection sensor 21 and a paper supply sensor 22. When it is the original includes the image influenced by the joint, transfer paper 11 is supplied to the transfer carrying belt at such paper supply interval that it is not on the joint of the transfer carrying belt. When the image of the original is not the image influenced by the joint, the transfer paper is supplied to the transfer carrying belt at minimum paper supply interval regardless of the joint position of the transfer carrying belt.
Patent JP-H02183893-A (JP)
Title: Fire detection system in glove box
Inventor: TOKORO YOICHI
IPC: B25J21/02
Filed: 1989-01-11
Abstract: PURPOSE:To surely detect fire without being affected by an atmosphere such as dirt and vapor, etc., in a glove box (GB) and to eliminate erroneous operation by monitoring a temperature in the GB by using the plural types of temperature sensors, for which the measurement principle is different. CONSTITUTION:The temperature sensor to be set in the GB is composed of at least two types of the sensors, for which the measurement principle is different, such as a platinum resistance temperature detector 1a or a thermocouple 1b, etc. The output of the temperature sensor is converted into a current value by temperature converters 3 and 4 and taken into a computer 9 as temperature data. Then, the data are inputted to warning setters 7 and 8. When the temperature is a set temperature or above a fire extinguishing equipment 12 is operated. Thus, the temperature in the GB is monitored without being affected by the atmosphere characteristic such as the dirt, vapor, etc., and a forecasting warning is exactly outputted without the erroneous operation. Then, environmental pollution due to fire extinguishing work is prevented and the operation of the fire extinguishing equipment can be executed without fail.
Patent JP-S5288259-A (JP)
Title: Removal of nitrogen oxides
Inventor: MATSUMOTO SHIYUNICHI
IPC: B01J12/00
Filed: 1976-01-20
Abstract: PURPOSE: To efficiently remove NOx from combustion exhaust gas by adding small amounts of specific compounds thereto to noncatalytically effect a reaction at high temperatures without the use of metallic catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61165226-A (JP)
Title: Forming device of electric welded pipe
Inventor: KAWAKAMI MASAMOTO
IPC: B21C37/08
Filed: 1985-01-14
Abstract: PURPOSE:To prevent the generation of wavy edges on both edges of the material to be formed by performing a bending so that the locus surface of the straight line to connect both edges of the inside of each cross section in each bending can maintain a plane surface in case of bending the material to be formed in tubular shape. CONSTITUTION:The sectional shape of the metallic strip M is first made as F1 by the prescribed forming method in case of forming an electric welded pipe with bending in the width direction the metallic strip M of flat sectional shape. The sectional shape is formed with bending in the order of F2-F7 then. In this case the straight line to connect the both edge parts K1-K7 of the inside of each cross section of the material M to be formed is overlapped on the flower figure and the straight line is made to maintain in the plane surface or about plane face shape. The shaft center of the forming roll pair to form with bending pinching the material M to be formed from the both sides is made to be on the line of slope approx. of the locus line of the center part in the width direction of the material M to be formed. The electric welded pipe of high quality is produced thus at lower cast.
Patent JP-S59128592-A (JP)
Inventor: MOGI KIYOSHI
IPC: G09G3/16
Filed: 1983-01-14
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-S5598712-A (JP)
Title: Connector plug for optical fiber
Inventor: MURATA HISASHI
IPC: G02B6/38
Filed: 1979-01-22
Abstract: PURPOSE:To provide a spacing to fiber ends at the coupling and protect end faces by encircling the circumference of the optical fiber at the plug end part by the steel balls and fixing the same by adhesive material then polishing the end thereby letting the optical fiber end retreat from the steel balls. CONSTITUTION:A plug sleeve 7 which is made larger in inside diameter at the ends is put on an optical fiber 1 and a number of steel balls 8 of the same diameter are so inserted into the end as to encircle the fiber 1 and are fixed by adhesive material 3. Thence, the end face of the plug 7 is polished to the structure in which the steel balls 8, sleeve 7, optical fiber 1 and adhesive material 3 are retreated in this order. In this way, the end of the optical fiber 1 encircled by the steel balls 8 is so constructed as to be retreated several mu from the end of the plug 7. When this plug 7 is opposedly fitted to a fitting sleeve 6, the end faces of the optical fibers 1 themselves always have a spacing of several mu even if the plugs 5, 5' are pushed together, thus the end faces of the optical fibers 1 are held protected.