baber/WOPTO huggingface dataset:
Patent JP-H10301577-A (JP)
Title: Sound absorber
Inventor: SADANO TAKESHI
IPC: E01F8/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the number or molding area of raised parts that can be molded within constant area and to display superior sound absorptivity by providing hollow raised parts which form Helmholtz resonators on both one surface side and the other surface side of a substrate part. SOLUTION: On a center 1st substrate 2, a necessary number of hollow solid raised parts 7 forming Helmholtz resonators respectively are molded in one body facing one surface side. On a left-side 3rd substrate 4, a necessary number of hollow solid raised parts forming Helmholtz resonators are molded in one body facing the one surface side. The raised parts 9 making use of orifices 10 and 11 provided on the substrate 11 are provided additionally on the other surface side of the substrate 1 and the side opposite from a sound source, so the number or molding area of the raised parts 7 and 9 which can be molded within fixed area becomes larger than before. Therefore, the number of resonance frequencies can be made larger than before, so the sound absorptivity can be improved.
Patent JP-H06333615-A (JP)
Title: Terminal table
Inventor: SUZUKI RYOJI
IPC: H01R9/22
Filed: 1993-05-24
Abstract: PURPOSE:To enhance the manufacturing property in simple structure and reduce a wiring space by forming lower electric wire insertion holes and upper electric wire insertion holes at the inclined surfaces of a case main body. CONSTITUTION:Lower electric wire insertion holes 25, into which the upper portion of a lower terminal portion 23 is inserted, are formed at both side surfaces 16b in the longitudinal direction of a main body case 13. A load electric wire 26 to be connected to a lighting means is inserted into the holes 25. Upper electric wire insertion holes 27, which approximately extend in parallel to tapered surfaces 18 of an expansion portion 17, are formed at inclined surfaces 16d of the main body case 13. The holes 27 are formed with deviation in different positions in a zigzag manner with respect to the holes 25 along the longitudinal direction of the case 13. The holes 27 are formed larger in diameter than the holes 25, and a power source wire 28 larger in diameter than the electric wire 26 is inserted.
Patent JP-S63286440-A (JP)
Title: Oriented polyester film
Inventor: KUZE KATSURO
IPC: B29L7/00
Filed: 1987-05-19
Abstract: PURPOSE:To obtain the titled film of good workability, outstanding in transparency, slipperiness and surface smoothness, with small number of coarse particles, by incorporating a polyester with specific silica. CONSTITUTION:The objective film can be obtained by incorporating (A) a polyester with (B) silica particles having an average size 5-100mmu determined by observation using a scanning electron microscope with area rate defined by equation: (area rate to circumscribed circle)=(projected sectional area of a particle)/(area of the circumscribed circle for the particle)X100 being >=80% in such amount as to satisfy the relationship: 20<=DXC<=300 (D is average particle size (mmu); C is silica content) (1.0-20wt.%).
Patent JP-H06187884-A (JP)
Title: Photoelectric switch
Inventor: FUKUYAMA TOSHIBUMI
IPC: G01V8/12
Filed: 1993-05-24
Abstract: PURPOSE:To eliminate malfunction due to noise light having periodicity, and narrowing a light-projecting and a lightreceiving ranges, by discrimubating received light whether or not it is noise light changing the pulse period of a pulse oscillator if it is the noise light, and returning the pulse period to an original value when the noise light vanishes, through discriminating the noise light or not when receiving light exists. CONSTITUTION:In the case where projected light from an LED 27 is interrupted, and pulse light from an LED of another photoelectric switch enters a photo-transistor TR 29 to generate a light-receiving signal B, and the timing of the signal B and that of a clock pulse A are overlapped, the output E of an FF 36 becomes 'H'. Consequently, the output D of an exclusive OR circuit 73 becomes 'L' to turn a TR 13 'ON' to quicken the charge of a capacitor 15. Therefore, the next pulse light from another photoelectric switch and the pulse of a pulse oscillator 4 are not overlapped. When the next pulse is generated, the output of the FF 36 becomes 'L', that of an FF 37 becomes 'H', and that of other FFs 389-40 become 'L' to recover the pulse period of the oscillator 4.
Patent JP-H09300550-A (JP)
Title: Antistatic transparent plastic molding
Inventor: MARUYAMA KOJI
IPC: B32B27/16
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic transparent plastic molding in which curing through ultraviolet rays or visible rays is easy and transparency, conductivity (antistatic properties) and abrasion resistance are excellent. SOLUTION: In the antistatic transparent plastic molding, the transparent plastic molding is coated with paint for undercoat which contains a (meth) acrylate compound having an acryloyl group or a methacryloyl group in a molecule, conductive fine powder containing tin oxide, a photopolymerization initiator and an organic solvent as a main component, dried and photocured to form an undercoat layer. Thereafter, the undercoat layer is coated with paint for overcoat which contains a (meth)acrylate compound having at least two pieces of acryloyl groups or methacryloyl groups in a molecule, acid containing transition metals or alkali metallic salts thereof, alkaline earth metallic salts or qauternary ammonium salt and the photopolymerization initiator, dried and photocured to form an overcoat layer.
Patent JP-H11296060-A (JP)
Title: Educational equipment
Inventor: CULLEN JOHN F
IPC: G10L15/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an educational equipment which enables a learner to judge that his or her pronunciations are correct by showing model voices to the learner and also master the meanings and pronunciations of words. SOLUTION: When a standard pattern for recognition is registered, a control part 1 reproduces a voice recorded and held in a voice recording and hold part 2 by a voice reproduction part 4 and when the user pronounces a voice close to the reproduced voice, feature patterns of the word that the user has spoken are extracted to generate a standard pattern for recognition, which is registered in a voice recognizing means 10. At the time of voice recognition, the control part 1, after making an instruction part 5 instruct the user of a voice to be pronounced, makes the user to pronounce the voice, the voice recognizing means 10 recognizes the pronounced voice of the user, and a comparing means 20 judges whether or not the recognition result is related to the voice indicated by the indication part 5, thereby showing the judgment result to the user.
Patent JP-S6014419-A (JP)
Inventor: SUZUKI MAKOTO
IPC: B28C1/18
Filed: 1983-07-05
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-H09299596-A (JP)
Title: Pachinko controller
Inventor: MIZUTA KOJI
IPC: A63F7/02
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the fault of a Pachinko (Japanese pinball game) machine by surely performing the operation to remove waterdrops stuck on Pachinko balls. SOLUTION: When main processing is started, based on the data of set time stored in a backup RAM 34 and the data of a clock 35, it is discriminated whether the current time is the set value or not, namely, whether or not the current time is previously stored prescribed time before opening (such as 30 minutes before opening, for example). Then, when it is judged that the current time is the set time, current humidity is read from the output of a humidity sensor 22. Next, it is discriminated whether the current humidity exceeds the set humidity stored in the backup RAM 34, namely, whether or not the current humidity exceeds the previously stored humidity. Then, when it is judged that the current humidity exceeds the set humidity, a dry heater 12 is turned on.
Patent JP-H10313035-A (JP)
Title: Substrate processor
Inventor: NISHIMURA JOICHI
IPC: H01L21/677
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a substrate processor, to reduce the set area of the device, and to make it unnecessary to conduct positional adjustments between substrate carrying means. SOLUTION: This device is provided with a substrate-carrying mechanism 3 having a substrateholding arm 21 for extracting and housing a substrate W for a substrate case 1 which can house plural substrates W, and carrying-in and carrying-out the substrate W for a substrate processing part 4 for operating a prescribed processing to the substrate W, which is constituted so that only the backward and forward movements in a horizontal direction of the substrateholding arm 21, the upward and downward movements in a vertical direction of the substrate holding arm 23, and the rotation around a vertical shaft Q of the substrate-holding arm 21 can be attained. More than one substrate cases 1 and more than one substrate processing parts 4 are arranged in the periphery of the substrate-carrying mechanism 3.
Patent JP-H06305470-A (JP)
Title: Motorcycle
Inventor: OOSEIJI SHIGERU
IPC: F02B61/02
Filed: 1993-04-26
Abstract: PURPOSE:To provide a motorcycle preventing the lower part of a rear master cylinder from being interfered with obstructions such as a rock and a stone with simple structure without providing an exclusive protector or the like. CONSTITUTION:A motorcycle is provided with a rear brake for braking a rear wheel by the hydraulic pressure of brake fluid, a rear master cylinder 31 for generating the hydraulic pressure of brake fluid to the rear brake 37, and a brake pedal 43 for actuating the rear master cylinder 31. In this case, the rear master cylinder 31 is provided along a body frame 1, and a part of a body bracket 46 provided at the body frame 1 is extended into a position below the rear master cylinder 31.
Patent JP-H04327566-A (JP)
Title: Basic red 2-7,7,8,8-tetracyanoquinodimethane salt and production thereof
Inventor: KURIHARA HIROYUKI
IPC: C07C255/31
Filed: 1991-04-24
Abstract: PURPOSE:To obtain a novel compound useful as an organic semiconductor usable in an electronic device field and an electric material field. CONSTITUTION:Basic Red 2.7,7,8,8-tetracyanoquinodimethane salt shown by formula I. The compound is obtained by reacting Basic Red 2 shown by formula II with 7,7,8,8-tetracyanoquinodimethane lithium salt to give Basic Red 2.7,7,8,8- tetracyanoquinodimethane salt shown by formula III and then reacting this compound with 7,7,8,8-tetracyanoquinodimethane. Since the compound shown by formula I has electrical conductivity, is usable as electrically conductive dye, has electrical conductivity before melting but loses electrical conductivity after melting, the compound is usable as a thermal fuse and further a thermotape by change of color after melting.
Patent JP-S63313578-A (JP)
Inventor: ERIKU PAURU PAAKU
IPC: C12N9/64
Filed: 1988-05-20
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-H05312642-A (JP)
Title: Infrared ray detector
Inventor: YOSHIDA YUKIHIRO
IPC: G01J5/02
Filed: 1992-05-15
Abstract: PURPOSE:To provide an infrared ray detector for detecting infrared ray by converting energy of infrared ray into an electric signal in which an infrared ray transmission block has no possibility of breakdown and manufacturing cost is reduced. CONSTITUTION:The infrared ray detector comprises a board 1 having a surface arranged with infrared ray detecting elements 2, a frame supporting base 20 bonded to the surface of the board 1, and an infrared ray transmission block 10 bonded onto the frame supporting base 20 with windows 15, corresponding to the infrared ray detecting elements 2, being arranged at an opaque film 16 formed on the bottom face. Coefficient of thermal expansion of the frame supporting base 20 is set between that of the board 1 and that of the infrared ray transmission block 10.
Patent JP-S5247122-A (JP)
Title: Core support assembly of thermal reactor
Inventor: SAITOU KAZUYUKI
IPC: F01N3/10
Filed: 1975-10-13
Abstract: PURPOSE: Obtaining a support assembly for a core of a reactor for purifying exhaust gas, resisting with disformation of the core due to heat expansion and others. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5246558-A (JP)
Title: Regenerative heat exchanger
Inventor: KITAGAWA SHIROU
IPC: F28D17/00
Filed: 1975-10-13
Abstract: PURPOSE: To realize averaged use of heat in an air conditioner, through compensation of mechanical performance during time zones of energy shortage with surplus heat stored through heat exchange in a heat accumulator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01292360-A (JP)
Title: Copying machine
Inventor: JIYOUDAI AKIYOSHI
IPC: G03G15/00
Filed: 1988-05-19
Abstract: PURPOSE:To align punch holes on a paper discharge tray without reference to whether a both-surface copy or composite copy is taken and to enable a finisher to be used by providing a form top/reverse inverting means to the paper passage path part between a form feeding part and a transfer part. CONSTITUTION:A photosensitive drum 1 has a photosensitive layer provided on its surface. This photosensitive layer is charged electrostatically and uniformly by passing an eraser lamp 2 and an electrostatic charger 3 and exposed to an image from an optical system 10 through a slit part 5, so that an electrostatic latent image is formed on its surface. An image end and inter-image eraser 4 has light emitting diodes which are arrayed in an image width direction and unnecessary charges on the surface of the drum 1 are removed at the time of image formation. Then, the front end part of a form being moved is guided to the left side by a T-shaped form conveyance path extending to a roller couple 4 and a switching claw 41 and then the rear end part of the form becomes the front end part and is guided to a transfer part from the right side. Further, the front and rear edges of the form become opposite at the sending-out point of a tray 4 from the transfer part 7 as to an intermediate tray 40 used at the time of both-surface copying operation, but the inverting means for that is already known.
Patent JP-S5647104-A (JP)
Title: Array antenna unit
Inventor: SUGITA MASAO
IPC: H01Q9/06
Filed: 1979-09-26
Abstract: PURPOSE:To obtain a unit of simple structure with excellent reliability and mass- producibility by forming a transmitting-receiving circuit part of strip lines on a dielectric substrate, on which an antenna part is constituted, in one body. CONSTITUTION:On one surface of dielectric substrate 21, earth conductor layer 22 is provided and in this earth conductor layer 22, many slots 23 as antenna elements are formed in array. On the other surface of dielectric substrate 21, on the other hand, feeding strip line 24 is provided which consists of horizontal-plane feedup and down from those feeders, and indireidual feeders branched ers extending right and left from feeding point 25, vertical-plane feeders branched right from those vertical-plane feeders. Then, individual feeders extend to slots 23 and couple with them electromagnetically. On dielectric substrate 21, transmitting-receiving circuit part 29 consisting of local oscillators, mixer diodes, etc., and constituted by strip lines is provided and connected to feeding point 25 of feeding strip line 24.
Patent JP-S5824166-A (JP)
Title: Scanning device of original
Inventor: OGAWA HIROSHI
IPC: G03B27/50
Filed: 1981-08-05
Abstract: PURPOSE:To reduce vibration and to increase a copying speed in a simple constitution, by providing an optical member for scanning an original, a supporting means for supporting this optical member, and a driving means for moving this supporting means along a guide member. CONSTITUTION:A guide shaft fitted part 2a of the first mirror base 2 slides smoothly on a guide shaft 3 through slide bearings 24, 25. That is to say, to the fitted part 2a, the bearings 24, 25 are fixed, and these bearings 24, 25 are fitted into the guide shaft 3 so as to be freely movable in its lengthwise direction. Also, terminal metallic fittings 28 and 29 of wires 26a, 26b for driving the first mirror base 2 are fixed to a terminal part 22a and 22b with a screw in the direction along the guide shaft 3 of the first mirror base end part 2a. According to said simple constitution, vibration can be reduced effectively, therefore, an initial running section of an original scanning optical system can be shortened, and copying can be executed at a high speed.
Patent JP-S5246549-A (JP)
Title: Exhaust stack
Inventor: OKAMOTO EIKI
IPC: F28D15/02
Filed: 1975-10-11
Abstract: PURPOSE: To recover waste heat by means of heat pipes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6016610-A (JP)
Title: Two-stage gate
Inventor: NIWA TAKASHI
IPC: E02B7/26
Filed: 1983-07-05
Abstract: PURPOSE:To keep a lower stage gate and an upper stage gate watertight by closely contacting the water-tight rubber of the lower stage gate with the upper stage gate by a method in which a guide roller provided to the lower part of the upper stage gate is made vertically movable while being coupled with a roller guide provided to the back of the lower stage gate. CONSTITUTION:A two-stage gate consists of a vertically movable lower stage gate 11 and an upper stage gate 12 set on the downstream side of the lower stage gate 11. A water-tight rubber 18 is provided over whole width on the rear side of the upper end of the lower stage gate 11. A guide roller 35 provided to plural arms of the lower part of the upper stage gate 12 is made vertically movable while being coupled with plural roller guides 32 on the back of the lower stage gate 11, with lesser clearance between the front and back sides of the guide roller 35 and the roller guide 32. In case where the gates 11 and 12 are flexed under water pressure, a part of load originating from water pressure acting on the upper stage gate 12 is transmitted to the gate 11 to equalize the flexure of the gates 11 and 12, and the water-tight rubber 18 is uniformly and closely contacted with the upper stage gate 12 to keep these gates watertight.
Patent JP-H09288450-A (JP)
Title: Heat-shrinkable film
Inventor: SHIBATA TAKUJI
IPC: G09F3/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-shrinkable film which can be stuck fast all over a molded product by forming a nonslip coating layer which gives adhesion property in a dot pattern. SOLUTION: This heat-shrinkable film 1 is a cylindrical heat shrinkable film 1 to be stuck fast around a molded body by heating and shrinking, and the film 1 has a nonslip coating layer 3 to give adhesion property which is formed at least in a dot pattern. As for the base sheet 2 of the heat shrinkable film 1, a base sheet used for a general heat shrinkable film such as a transparent polyvinyl chloride resin and a polypropylene resin is preferably used. The nonslip coating layer 3 is to be adhered to a molded body, and an ethylene vinyl acetate copolymer resin, polyolefin resin, etc., is preferably used. As for the state of the nonslip coating layer 3, the layer may be formed into a dot pattern or not only a dot pattern but a combination with a stripe pattern conventionally used can be used.
Patent JP-S63286702-A (JP)
Title: Method for measuring residual thickness of groove
Inventor: TAKEDA HIROSHI
IPC: G01B11/06
Filed: 1987-05-20
Abstract: PURPOSE:To measure the residual thickness of a groove with high accuracy without using a tracer, by providing first and second TV cameras provided with a microscope lens. CONSTITUTION:A video signal Va1 and Va2 obtained from a TV camera 12A and 12B are inputted to first and second binary pulse generating means 22A, 22B, respectively. Binary pulses obtained from the binary pulse generating means 22A, 22B are inputted to the first and the second binary pulse counting means 23A, 23B, respectively, and counted. Also, a driving pulse Vp given to a pulse motor 17 from a pulse power source 20 is inputted to a driving pulse counting means 24, and outputs of the counting means 23A, 23B, and the driving pulse counting means 24 are inputted to an arithmetic processor 21. Subsequently, the arithmetic processor 21 controls the pulse power source 20 and each pulse counting means 23A, 23B in accordance with a control algorithm, and also, executes an operation for deriving the residual thickness of a groove. In such a way, the residual thickness of the groove can be measured with high accuracy without using a tracer.
Patent JP-S5647872-A (JP)
Title: Character view automatic tracking device
Inventor: SUZUKI TOORU
IPC: G06K9/32
Filed: 1979-09-25
Abstract: PURPOSE: To make it possible to adjust a view area and scan over again at a high speed, by making a search for the range where a character occupies in the direction of height in the view area which is set in a character scanning area.  
     CONSTITUTION: The scanning range in case a character has been scanned in the raster is made Y2, and the view area in the direction of height, where character information is cut out at every scanning is made Y1. The character information which has been cut out is input to the shift register performing a circulating storage, and  the area where a character occupies in the direction of height in the view area is  derived from distribution of the information in the shift register, for example a  black part 25. Setting of a view area in case of rescanning is adjusted again in accordance with the afore-said distributive information so that complete character information can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0419531-A (JP)
Title: Seal liquid leakage quantity measuring instrument
Inventor: KOGA KOICHI
IPC: G01M3/26
Filed: 1990-05-15
Abstract: PURPOSE:To accurately and speedily detect leakage quantity abnormality by storing liquid level position information which is detected in time series at the intervals of 1st time and calculating leakage quantity by using position information at the current point of time and previous points of time at the intervals of 2nd time longer than the 1st time. CONSTITUTION:The position of the surface of seal liquid is measured by an optical displacement gauge 2 through an observation window made of pressure- proof glass in the lid 11 of a seal liquid supplementary tank 109. Liquid level position detection is performed at the intervals of 15 minutes and seal liquid leakage quantity is calculated from a detection position which is 24 hours before the current point of time. Consequently, a long-time difference is used for the calculation although the intervals of the position detection are short, the calculation accuracy is excellent, and leakage quantity abnormality if occurs appears in the calculated quantity immediately and can be detected within at least 15 minutes. Consequently, fine variation in liquid level can be measured with high accuracy since an optical displacement gauge 2 uses a laser beam, etc. Consequently, the detection can accurately and speedily be performed.