baber/WOPTO huggingface dataset:
Patent JP-2000043017-A (JP)
Title: Form device for concrete product, leakage preventing method in the form device, and method for opening/ closing form material in the form device
Inventor: MORIYAMA TAKESHI
IPC: B28B7/04
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent leakage from the joining part of an outer frame by making the outer frame openable/closable by an elastic connection plate and sealing the joining part of the outer frame watertightly by the connection plate. SOLUTION: A form device has an inner frame 1, an outer frame installed openably/closably on both side in the width direction of the inner frame 1, and end plates which are installed on both end sides in the longitudinal direction of the inner frame 1 and have an expandable/contractable distance. An outer frame 3 is connected with both end parts in the width direction of the inner frame 1 by an elastic metal connection plate 33. A seat member 2 has a stopping member 5 which contacts and stops the outer frame 3 when it is rotated outside to be opened at a required angle. Closing members which guide the outer frame 3 to rotate inside and close it by decreasing the distance between the end plates are installed in both end parts in the width direction of the end plates.
Patent JP-H0233565-A (JP)
Title: Hot air heater
Inventor: OKANO YUTAKA
IPC: F24H3/04
Filed: 1988-07-20
Abstract: PURPOSE:To improve indoor temperature distribution and to enhance utility and amenity in terms of a use by providing louvers which is brought into a down state with the decrease in a quantity of consumption heat. CONSTITUTION:When a hot air heater is operated, a room temperature read by a thermistor 10 and a set room temperature are normally compared with each other by a control part 11. When the room temperature exceeds the set temperature, a quantity of consumption heat is minimized by a regulating device 12 and the number of revolutions of a fan 3 is minimized (low operation) by a control part, and simultaneously, louvers 9 are brought into s down state by a louver varying device 13. The variation of the louver to a down state causes spread of hot air throughout the whole of a room along a floor surface, but since a quantity of consumption heat is minimum, the temperature of the floor surface is not increased, resulting in prevention of discoloring and deformation of a material. Inversely, when the room temperature is below the set temperature, a quantity of consumption heat is maximized by the regulating device 12 and the number of revolutions of the fan 3 is maximized by the control part 11, and simultaneously the louvers 9 are brought into an up state by the louver varying device 13.
Patent JP-H0230271-A (JP)
Title: Code recognition circuit
Inventor: OKADA AKIHIRO
IPC: H04N1/32
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a circuit with a required minimum hardware constitution with the provision of one firmware by giving interruption to an MPU upon the detection of the same content consecutive for a prescribed number of times so as to reset a signal generating means. CONSTITUTION:A serial image data from a facsimile terminal equipment is converted into a parallel data by a serial/parallel conversion means 10 and plural bits comprising a special control code are compared with a prescribed bit code set by a connection control section 11 by a comparison means 20 for each bit. When the same content consecutive for a prescribed number of times is detected by a consecutive reception detection means 30 as the result, the MPU 11 is interrupted by an interrupt signal generating means 40 to be informed of the end of recognizing so far a special control code string. Confirming the interrupt signal, the MPU 11 outputs a command to reset the interrupt signal generating means 40 to an interrupt signal reset means 50.
Patent JP-H1011189-A (JP)
Title: Input device
Inventor: WATANABE MITSUHIRO
IPC: G06F3/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To eliminate electric connections, and evade damage due to static electricity and guarantee security by connecting a keyboard part and a device main body part by wireless through an infrared communication interface and disabling structural integration unless the keys of the both match each other. SOLUTION: The main body part is equipped with a CPU and performs information processing such as data processing and also sends and receives data to and from the keyboard part with an infrared-ray signal. Further, the keyboard part converts key scan information of a keyboard 125 into data of infrared rays and passes the information to the main body part. A keyboard-side infrared data transmission and reception part IR101 and the a main body side IR are parts which send and receive the infrared-ray data; and the keyboard-side IR101 is in a projection shape and the IR on the main body side is in a recessed shape. With authentication keys 133, authentication between the main body part and keyboard part is performed. Namely, when the authentication keys 133 of the both do not match each other, the keyboard 125 can not be used while the main body part is mounted on the keyboard part.
Patent JP-2001015535-A (JP)
Title: Manufacture of semiconductor device and the semiconductor device
Inventor: HAJI HIROSHI
IPC: H01L21/60
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that is hard to be damaged during working. SOLUTION: In a method of manufacturing a semiconductor device, in which the semiconductor device is manufactured by sealing electrode-formed surface of a semiconductor element with resin, grooves 1a that are boundary lines for separating semiconductor elements 1' are formed on the semiconductor wafer 1 surface, then a resin layer 3 is formed on the electrodeformed surface of a semiconductor wafer 1, and next the backside of the semiconductor wafer 1 is ground to make the wafer 1 so thin, that the grooves can be seen from the backside of the semiconductor wafer 1 to separate semiconductor element 1' into pieces. Through-holes 3a are formed in the resin layer 3, and conductive parts 7 that electrically connect to the electrodes 2 are formed in the through- holes 3a. Then, the resin layer 3 is cut along the grooves 1a so as to separate into individual semiconductor devices.
Patent JP-S6071088-A (JP)
Title: Treatment of acid washed concentrated sludge waste liquid
Inventor: TAKINO KAZUHIKO
IPC: C02F1/66
Filed: 1983-09-29
Abstract: PURPOSE:To safely treat an acid washed conc. sludge waste liquid without exerting influence upon the human body, by automatically performing such treatment that an all amount of the acid washed conc. sludge waste liquid is once received in a receiving tank and diluted and neutralized to form a neutralization product and sludge both of which are, in turn, dehydrated simultaneously. CONSTITUTION:A receiving tank 1 of an acid washed conc. sludge waste liquid is provided and a definite amount of said waste liquid is sent to a neutralization tank 3 by a feed pump in order to intermittently and perfectly treat the same diluted by pouring a definite amount of industrial water 4. An alkali agent 6 such as slaked lime is automatically injected into the diluted conc. sludge by a pH meter 5 to neutralize the same to leave a neutralization product and a ferrous sludge both of which are, in turn, sent to a dehydrator 8 by a dehydrating pump 7. After all of the neutralization product and the ferrous sludge in the neutralization tank 3 are dehydrated, the aforementioned process is repeated. These treatments are performed automatically in an unmanned state by using sensors such as a level meter, a timer or a pH meter due to an automatic control board 9.
Patent JP-H0733475-A (JP)
Title: Glass fiber cutting device
Inventor: KISHINAMI YOJI
IPC: C03B37/10
Filed: 1993-07-22
Abstract: PURPOSE:To avert clogging of cut glass fibers 10 into the spacing between respective cutter blades 3.... CONSTITUTION:A gum roll 5 is disposed to face a cutter roll 4 formed by fixing the many cutter blades 3 to a roll body 2. The glass fibers 10 are supplied between this cutter roll 4 and this gum roll 5 and are thereby cut. The supply side of the glass fibers 10 of the cutter roll 4 is provided with two pieces of feed rolls 8, 8 facing each other and the glass fibers 10 are passed between two pieces of these feed rolls 8, 8, by which the glass fibers 10 are supplied to the cutter roll 4 side at the circumferential speed of the feed rolls 8, 8. A feed roll motor 9 to drive the feed roll 8 so as to keep its circumferential speed lower than the circumferential speed of the cutter roll 4 is provided. The spacings between the respective cutter blades 3 of the cutter roll 4 are set at the length exceeding the desired cutting length.
Patent JP-S6159603-A (JP)
Title: Magnetic recording and reproducing system
Inventor: AIKAWA TAKASHI
IPC: G11B5/012
Filed: 1984-08-29
Abstract: PURPOSE:To record information on a magnetic disc with a high density by setting the locus, on which a magnetic head is moved in the direction crossing recording tracks, on a line shifted from the center position of a medium surface. CONSTITUTION:The extension of the direction of a magnetic head 2 and a locus A of its movement are set on a line (indicated by a doted line) shifted from the center position of the medium surface of a magnetic disc 1. When the magnetic head 2 is moved along the locus A on the recording surface of the magnetic disc 1 to record information, the direction of a magnetic had front end part 22 to inner tracks of the disc is not changed, and consequently, a width Ti of inner tracks is not changed from a conventional width. Meanwhile, the direction of the magnetic head front end part 22 to outer tracks is changed, and a gap 22a of the magnetic head front end part 22 is inclined at a certain angle theta, and consequently, a width To of outer tracks can be made narrower than the width Ti of an inner track 12.
Patent JP-S5970650-A (JP)
Title: Preparation of bis(beta-(n,n-dimethylamino)ethyl)ether
Inventor: KUMOI SADAKATSU
IPC: C07C67/00
Filed: 1982-10-18
Abstract: PURPOSE:To prepare the titled compound economically in an industrial scale, with one-step reaction at a constant temperature, by introducing the vapor of sulfuric anhydride into a mixed solution composed of sodium N,N-dimethylaminoethoxide, N,N-dimethylethanolamine and dioxane. CONSTITUTION:Bis[beta-(N,N-dimethylamino)ethyl]ether is prepared with one-step reaction at <=100 deg.C, by introducing the vapor of sulfuric anhydride into a mixed solution composed of sodium N,N-dimethylaminoethoxide, N,N-dimethylethanolamine, and dioxane. The use of dioxane as the organic solvent improves the yield of etheramine and highly suppresses the undesirable side reactions such as scorching of organic materials. Since sulfuric anhydride vapor can be introduced directly into the reaction mixture liquid, and the reaction can be proceeded without using complicate additional apparatuses such as scrubber, the process is excellent from economical viewpoint.
Patent JP-S6161314-A (JP)
Inventor: KOMATA TOSHIO
IPC: G06F3/02
Filed: 1984-08-30
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-H0235956-A (JP)
Title: Automatic bumper painting apparatus and simultaneously adjustable mechanism for use for adjustment of position and angle thereof
Inventor: TANNO MINORU
IPC: B05B13/04
Filed: 1988-07-22
Abstract: PURPOSE:To contrive the reduction of the size of the subject apparatus involving a substantially reduced cost of equipment by providing a separate paint blower for painting the upper and lower surfaces of a bumper on each end of a sliding frame reciprocally movable on guide rails. CONSTITUTION:The surfaces of a bumper W are repainted for a color change with its upper and lower surfaces set in a vertical position facing in the opposite directions. Guide rails 2R and 2L are provided above the bumper W in the longitudinal direction and each end of a sliding frame 3 reciprocally movable on these guide rails is projected forwardly of the upper and lower surfaces of the bumper W and provided with a separate paint blower T1 and T2 for painting each surface thereof. The sliding frame, thus well-balanced, does not carry the one-sided load imposed on the paint blowers fitted with a color change valve, thereby permitting a reduction in the size of the subject apparatus involving a substantially reduced cost of equipment.
Patent JP-S6243654-A (JP)
Title: Self running type small-sized electrophotographic copying machine
Inventor: IMAMURA TAKASHI
IPC: G03B27/50
Filed: 1985-08-21
Abstract: PURPOSE:To reduce the size of a device and to employ a battery for driving and improve its portage by charging electrostatically photosensitive paper which is unwound by pinch rollers electrostatically by an electrostatic charging brush and developing images with a liquid developer oozing from a developing drum. CONSTITUTION:A main body 1 is driven by motor 6 which is powered by the battery to run on an original 5, and the photosensitive paper 13 is unwound by the pinch rollers 16 and 17, charged electrostatically on a guide plate 15 by the electrostatic charging brush connected to a high voltage circuit 20, exposed through a lens array 25, and developed with the liquid developer 32 oozing from the developing drum 28. Thus, the main body runs on the original surface by itself to stabilize picture quality, and the photosensitive paper is exposed directly and also charged electrostatically by the brush, so no high voltage is impressed and neither a transfer device nor a fixing device is required to reduce the power consumption, thereby obtaining an easy-to-carry device because of control over the amount of the oozing developer and the size reduction of the device.
Patent JP-S5971229-A (JP)
Inventor: SHIMOMURA SATOSHI
IPC: H01H43/10
Filed: 1982-10-15
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-2000015461-A (JP)
Title: Friction welding equipment for propeller shaft
Inventor: IWANO KAZUMASA
IPC: B23K20/12
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a friction welding equipment for a propeller shaft in which a shaft stub is reduced in size and weight, the slip at a large diameter shaft end and a twist of a small diameter base shaft are eliminated, and the commercial value is improved. SOLUTION: In a friction welding equipment for a propeller shaft in which one shaft and the other shaft stub 2 are concentrically arranged, and pressed against each other while rotated in a relative manner to each other to effect the friction welding, the shaft stub 2 expands one end of a small diameter base shaft 3 to form a large diameter shaft end 4, a locking engagement part 4a is formed on the large diameter shaft end 4, a clamp jig 27 to be fixed to and supported by jig supporting means 21, 22 to hold and rotate the shaft stub 2 holds the large diameter shaft end 4 of the shaft stub 2, and a jig side engagement part 32 provided on a locking jig 30 to be fixed to and supported by the jig supporting means 21, 22 is engaged with the locking engagement part 4a of the large diameter shaft end 4.
Patent JP-H099917-A (JP)
Title: Equipment for egg roll and its production
Inventor: WATANABE YASUHIRO
IPC: A23L15/00
Filed: 1995-06-26
Abstract: PURPOSE: To provide a technique to make egg rolls which can shorten the baking time with unevenness in baking. CONSTITUTION: Five baking molds 2 are arranged on a table 1 and each baking mold 3 comprises a baking frame 3 and the bottom plate 4 on which the frame is put on. A plate heater 5 is set under the bottom plate 4. A far-infrared heater 6 is arranged above the baking mold 2 for the first layer. Dissolved egg is fed in each baking mold for the first to fourth layer through each feed pipe 10 by the dissolved egg fixed volume feeder 9. The egg laminator 11 laminates the eggs baked in each mold for the first, second, third and fourth layer in turn without up-and-down reversing. The reversing machine 18 reverses the 4-layered egg and the reversed egg is placed from its end into the 5th baking frame 2. The hot press 26 hot-presses the baked egg placed in the fifth mold from its one edge. The stirrer 28 stirs the egg, until the dissolved egg is completely baked in each baking mold 2.
Patent JP-2001016581-A (JP)
Title: Compression method for multi-spectral image
Inventor: MIYAZAKI KEIICHI
IPC: H04N19/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a compression method for a multi-spectral image that can compress with an enhanced characteristic and can grasp an entire sense of the image without the need for viewing all images. SOLUTION: A mean image of two images whose spectral distribution area is close is calculated and this calculation is hierarchically repeated to calculate an image averaging all the images, a compression difference image by compressing a difference image resulting from taking a difference of all the images and all the mean image from a mean image of upper layers and the image resulting from averaging all the images and the compression difference image are recorded as a hierarchical structure corresponding to the calculation of the mean image where the image averaging all the images is used for an apex.
Patent JP-H0846798-A (JP)
Title: Vector processing scanner
Inventor: NAKAMURA NORIO
IPC: G06T9/00
Filed: 1994-08-03
Abstract: PURPOSE:To obtain a vector representing an image with high quality at a high speed by dividing an image in four directions, retrieving a correction density for each direction, calculating a mean value of the corrected density by each of four directions, applying binary conversion to obtain a vector. CONSTITUTION:In the vector processing scanner, the density of adjacent picture elements in four directions (longitudinal, lateral and both diagonal lines) around an object picture element 12 is read from vicinity picture elements 13 of the object picture element 12 at a part of an image memory 11 registered in which the density of scanning result are arranged for each picture element. A picture element fetch section 14 in which picture elements are arranged as a picture element matrix 15 depending on the directions, an address generator 16 deciding a key to retrieve a direction dependent lookup table 17 are used and the corrected density by directions is obtained by retrieving the table 17. An average value calculation section 18 calculating a multi-value average value and a binarizing circuit 19 binarizing the multi-value average value are used and the object picture element 12 is registered to a pattern memory 2 as a binarized conversion density Q'. Thus, the image quality improvement processing is attained by a small sale hardware at a high speed.
Patent JP-S6427336-A (JP)
Title: Phase comparator circuit
Inventor: FUKUOKA SHINYA
IPC: H04L7/033
Filed: 1987-07-23
Abstract: PURPOSE:To reproduce a stable PLL clock signal while avoiding the disadvantage of simultaneous production of an error signal and a reference signal by ORing exclusively the error signal and the reference signal and detecting coincidence and discrepancy between the error signal and the reference signal so as to control the phase comparison output. CONSTITUTION:The error signal PD from an EX-OR circuit 4 and the reference signal REF from the EX-OR circuit 5 are fed to an EX-OR circuit 11. Then the coincidence/discrepancy detection signal from the EX-OR circuit 11 and the reference signal REF from the EX-OR circuit 5 are fed to a NAND circuit 13. Then both the signals are fed to a gate terminal G of a FET 7. Moreover, the coincidence/discrepancy detection signal from the EX-OR circuit 11 and the reference signal from the EXOR circuit 5 via an inverter 12 are fed to an AND circuit 14 and the result is fed to a gate terminal G of the FET 8. Thus, the simultaneous turning-on of both the FETs 7, 8 is avoided by using the output from the NAND circuit 13 and the AND circuit 14.
Patent JP-S6429501-A (JP)
Title: Paving board and paving
Inventor: UEDA HIROBUMI
IPC: E01C3/00
Filed: 1987-07-23
Abstract: PURPOSE: To prevent movement of a pavement slab by a method wherein a light elastic surface layer having an elastic force is formed on a heavy layer through a reinforcing plate to form the pavement slab, the pavement slab is laid on a base through dry mixing mortar to pave an athletic field. CONSTITUTION: A pavement slab 10 integrally consists of an elastic layer 20 being an upper layer, a reinforcing plate 28 being an intermediate layer, and a heavy layer 18 being a lower layer. The heavy layer 18 is formed of a number of rigid granular materials 22, such as silica sand, adhered to each other with gaps therebetween, and the elastic layer 20 is formed of elastic granular materials 24, such as rubber chips. Further, the reinforcing plate 28 is formed of a wire gauze and a porous plate. The pavement slab 10 is laid on the base 10 through a admixture layer 16 where sand and cement are mixed together to perform pavement 12. This constitution prevents lateral movement of the pavement slab 10 due to an athletic sports.
Patent JP-S6073374-A (JP)
Title: Electrode for dielectric breakdown test
Inventor: KURODA MASAHIKO
IPC: G01R31/16
Filed: 1983-09-30
Abstract: PURPOSE:To certainly prevent electrode terminal effect, by forming semiconductor layers around a columnar high voltage side main electrode in a spiral form while connecting a predetermined voltage leveling layer between the semiconductor layers. CONSTITUTION:A high voltage side electrode 5 is constituted by providing voltage leveling layer 7 around a columnar high voltage side main electrode 6 while the voltage leveling layer 7 is formed by winding a semiconductor tape coming to a semiconductive layer and an insulating tape coming to an insulator layer around the main electrode 6 in a closely adhered state. In performing a dielectric breakdown test, the main electrode 6 and the voltage leveling layer 7 are closely adhered to one surface of a sheet like specimen 12 and a grounding electrode 10 is closely adhered to the other opposite surface of the specimen 12 while the high voltage side electrode 5 and the specimen 12 are immersed in insulating oil and AC voltage is applied. By this mechanism, the potential distribution in the vicinity of the terminal part of the main electrode becomes coarse and the concn. of an electric field is inhibited and creeping discharge is inhibited. Therefore, electrode terminal effect can be certainly prevented.
Patent JP-H09150117-A (JP)
Title: Sorting machine
Inventor: LOWER WILLIAM E
IPC: B07B1/38
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a sorting machine which is the sorting machine of a type having a moving base section, uses a single balancing weight driving device, is decreased in the number of moving parts, has high efficiency and is reduced in the cost over the entire part. SOLUTION: This sorting machine 10 is of the type having the moving base section 14 and has a vibrating power decreasing device 22 and the single balancing weight driving device 21. The weight of the balancing weight of the driving device is so adjusted to be underbalanced with the reaction in the longitudinal direction transmitted to a driving shaft by a deck 20 and to be substantially overbalanced with the reaction in a transverse direction.
Patent JP-S6242632-A (JP)
Title: Detecting circuit for reception signal identification timing
Inventor: NIINA SABURO
IPC: H04L7/10
Filed: 1985-08-19
Abstract: PURPOSE:To obtain a stable optimum timing signal with simple circuit constitution by operating correlations between a signal obtained by delaying a reception detection output and the output of a code discriminator which identifies the reception detection output by an identification timing signal. CONSTITUTION:A reception signal 1 obtained by the reception wave from each slave station is sliced by a voltage comparator 101. An output 2 of the voltage comparator 101 is inputted to a code discriminator 102 (D type flip flop) and identified by the rise point of an identification timing signal 3, and the output is outputted as identification data 4. The output 2 is inputted to a 1/2-bit delay device 103 also and is delayed by a 1/2 bit to obtain an output 5. Correlations between data 4 and the output 5 are operated by a correlator 104 to output timing information 6.