baber/WOPTO huggingface dataset:
Patent JP-2001021088-A (JP)
Title: Rotary joint
Inventor: SHINOHARA TSUTOMU
IPC: F16L37/24
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary joint for connecting a plurality of fluid passages with one another, which has a short axial length and which is small-sized. SOLUTION: A rotary joint is composed of a spindle body 2, a first cylindrical body 3 fitted on the spindle body 2 so as to be rotatable, relative to each other, a second cylindrical body 4 fitted on the first cylindrical body 3 so as to be rotatable, relative to each other, and a plurality of first annular passages formed in the boundary part between the spindle body 2 and the first cylindrical body 3 and located at suitable intervals in the axial direction.  A plurality of second annular passages 14 are formed in the boundary part between the first and second cylindrical bodies 3, 4 and located at suitable intervals in the axial direction, and the spindle body 2 is formed therein with a first passage 11 communicated with the first annular passages 10 while the first cylindrical body 3 is formed therein with a second passage 12 communicated with the first annular passages 10, and a third passage 15 communicated with the second annular passage 14. The second cylindrical body 4 is formed with a fourth passage 16 communicated with the second annular passages 14.
Patent JP-H0731042-A (JP)
Title: Laying method of underwater cable
Inventor: YAMADA NORIO
IPC: H02G1/10
Filed: 1993-07-08
Abstract: PURPOSE:To avoid an obstacle positively while monitoring the bottom face of water by scanning the advancing direction of a cable laying boat over the width thereof using a side-scan sonar provided for the cable laying boat. CONSTITUTION:A cable laying boat 11 sails on a cable laying route and feeds a underwater cable 12 continuously thus laying the cable on the bottom face of water. In this regard, a side-scan sonar 19 scans the advancing direction (shown by an arrow) of the boat 11 while reciprocating in the breadthwise direction of the boat 11 perpendicular to the advancing direction of the boat 11. Consequently, the forward position of the boat 11 can be monitored over some range in the breadthwise direction from the cable laying position. This method can find and avoid an obstacle located on the cable laying route or in the vicinity thereof and can lay the cable 12 in safety.
Patent JP-H0610931-A (JP)
Title: Nut for resin frame and method for engaged locking this nut
Inventor: YAMADA TAKASHI
IPC: F16B37/04
Filed: 1992-06-26
Abstract: PURPOSE:To provide a nut for resin frame for fastening various kinds of constituting parts in a determined position of a resin frame regardless of the molding process of the resin frame, and a method for engaged locking the nut. CONSTITUTION:A nut for resin frame is a nut for fastening various constituting parts to a resin frame such as an automobile seat frame. A flange part 2a is integrally formed on this nut 2, and on the outer circumference of the flange part 2a, at least two locking notch parts 2b are formed so as to be engaged with projections 1b protruded in determined positions of the resin frame 1. After the notch parts 2b are engaged to the projections 1b protruded in the determined positions of the resin frame 1, the upper surfaces of the projections 1b are brought under pressure contact by means an ultrasonic welder machine.
Patent JP-H0612820-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1992-06-26
Abstract: PURPOSE:To prevent the spring arm of a spring from being inserted between the joining surfaces of upper and lower cases due to the falling impact or the like in the tape cartridge of VHS-C type in which a breaking piece is rocked and energized so as to always engage with a winding reel by a twisted coil spring. CONSTITUTION:One spring arm 12a of the spring 12 is received at the step wall 33 at the base end of an interlocking arm 27. Another spring arm 12b is received by using the inner wall 36 of a positioning part 8a recessed at the side wall of the case. A rib 35 vertically traversing the joining surface P of the upper and lower cases 1a and 1b is integrally provided in the inner wall 36b of the lower case 1b and the spring arm 12b is received by the rib 35.
Patent JP-H0856542-A (JP)
Title: Poisonous bait for pest control
Inventor: MORI TATSUYA
IPC: A01M1/02
Filed: 1994-08-17
Abstract: PURPOSE: To obtain a poisonous bait containing dried shrimp powder as pest attracting ingredient, good in edibility, excellent in pest-controlling effect such as against flies, etc. CONSTITUTION: This pest-controlling bait contains, as pest attracting ingredient, about 1-55wt.% of dried shrimp powder prepared by making dried shrimp into powder pref. <=1000μm in particle diameter using a grinder or juice mixer. Incorporation of a saccharide, dextrin or grain powder in this bait further improves its edibility. This bait containing about 0.5wt.% of O,O-dimethyl O-(3- methyl-4-nitrophenyl) phosphorothioate is optimal for controlling flies.
Patent JP-H1198991-A (JP)
Title: Novel compound
Inventor: O'DWYER KAREN M
IPC: A61P31/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polynucleotide having high identity with a nucleic acid encoding a polypeptide having a specific amino acid sequence and expressed by a secA1 gene of Staphylococcus aureus and useful for detection of antimicrobial compound. SOLUTION: This polynucleotide is a newly isolated polynucleotide comprising a polynucleotide encoding at least 70% identical to a polynucleotide encoding a polypeptide including an amino acid sequence of the formula, a polynucleotide at least 70% identical to a polynucleotide encoding the same mature polypeptide as the one expressed by secA1 gene included in a deposited strain of Staphylococcus aureus, a polynucleotide encoding a polypeptide including an amino acid sequence at least 70% identical to the amino acid sequence of the formula, or the like, and useful for screening a compound having antibiotic activities against microorganisms belonging to the genus Staphylococcus.
Patent JP-S6254116-A (JP)
Title: Shape measuring method for hot plate material
Inventor: TEZUKA SAKAE
IPC: G01B11/24
Filed: 1985-09-02
Abstract: PURPOSE:To presume wave distortion of plate material after cooling during heating with good accuracy by correcting the thermal expansion on a measured result of a hot wave-distortional shape based on the measured result of a temperature distribution of the hot plate material. CONSTITUTION:When a hot-rolled steel plate 10 is being rolled or after the steel plate is rolled, the width and the edge position are measured by a width edge meter 16 and edge position meters 18 and 20 while the steel plate is conveyed by a table roller 12. Further, at the same time, the temperature distribution of the steel plate 10 in the width direction is measured by a radiation thermometer 22 and the wave- distortional shape of the steel plate 10 is measured by a range finder 24. In this way, the width and the position of the edge at a certain position in the (y) direction and the temperature and height of each position in the (x) direction of the position in the (y) direction are measured and inputted to an arithmetic indicator 26 by a pulse from a pulse transmitter 14 for every prescribed conveyance distance and a map of the width, the edge position, the temperature and the height is prepared. Then, the indicator 26 calculates the flat shape of the plate after the plate is cooled and corrected to the flatness using the distribution of the temperature and height and adding the thermal dimensional correction and the wave-distortional correction.
Patent JP-H0243043-A (JP)
Title: Decorative material and manufacture thereof
Inventor: OTANI KOICHI
IPC: B32B33/00
Filed: 1988-08-03
Abstract: PURPOSE:To obtain decorative material, which can be manufactured at a low cost and is suitable for multikind and small quantity production and has plentiful woody feeling, by a structure wherein a transparent coating is made on paper stuff or non-woven fabric, onto which decorative pattern is painted and which shows transparency and further is laminated to wood. CONSTITUTION:A thin non-woven fabric 2 is pasted to the surface of wood 1. The non-woven fabric 2 shows transparency under the state that a coating 4 is made. On the non-woven fabric 2, abstract decorative pattern 3 is printed with light-resisting metallic color ink. On the non-woven fabric 2, the coating 4 made of transparent unsaturated polyester resin, which shows slightly colored pearly tone, is produced. Further, the surface of the coating is mirror-finished. In the resultant decorative material, the non-woven fabric 2 becomes transparent and invisible at the state being applied by coating. The decorative material turns to have an external appearance, in which the decorative pattern 3 painted on the non-woven fabric 2 is seen as if being overlappedly painted on the surface of the wood 1. Furthermore, the decorative pattern 3 is seen so as to float from the surface of the wood 1 and gives an abundance of high quality look to the wood.
Patent JP-S6255022-A (JP)
Inventor: IKEDA AKIRA
IPC: A01G7/00
Filed: 1985-09-04
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-S5991464-A (JP)
Inventor: KENISU SHII FUABUEITA
IPC: G03G15/16
Filed: 1983-10-17
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-S61103276-A (JP)
Inventor: KAREN RUISU ANDAASON
IPC: G06T3/40
Filed: 1985-09-04
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-H0860197-A (JP)
Title: Pure soap production system utilizing waste oil
Inventor: YAMAGUCHI JUN
IPC: C11D13/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide a production system designed to obtain pure soaps from waste oil by mixing an appropriate amount of waste oil, powdery waste oil treating agent and an appropriate amount of palm coconut oil followed by agitation. CONSTITUTION: This system is made up of a waste oil feed means, a waste oil treating agent feed means, a mixing/agitating means for each specified waste oil and waste oil treating agent fed from the aforementioned means, respectively, a liquid feed means to feed the mixing/agitating means with a liquid at a specified temperature such as water or hot water, and a means to draw soaps from the mixing/agitating means. Another version of this system is made up of a waste oil feed means, a powdery waste oil treating agent feed means, a palm coconut oil feed means, a mixing/agitating means for each specified waste oil, waste oil treating agent and palm coconut oil fed from the aforementioned means, respectively, and a means to draw soaps from the mixing/ agitating means.
Patent JP-H0725454-A (JP)
Title: Clamp type receptacle transporting device
Inventor: WADA YOSHINOBU
IPC: B25J15/08
Filed: 1993-07-09
Abstract: PURPOSE:To simplify the whole constitution of a device by providing, on a rotor, a cam member for opening and closing each pair of clamp arms when each pair of clamp arms engaging with a cam follower is moved back and forth radially by a driving means. CONSTITUTION:Cam followers 18 are respectively provided on-the distal ends of each a pair of clamp arms 3A, 3B. A wedge-like cam 20 fixed to a rotor 2 is forced between both cam followers 18. In the rotation to a rotor 2, the respective clamp arms 3A, 3B a removed back and for the radially of the rotor 2. The respective clamp arms 3A, 3B are opened and closed by the back and forth movement of the clamp arms so that a receptacle 4 is clamped by engaging members 24 of the respective arms 3A, 3B. Thus, the cam surface of the wedge-like can 20 can be adjusted according to the outer diameter of the receptacle 4 so as to simplify the whole device.
Patent JP-H0749139-A (JP)
Title: Cassette type ventilation unit
Inventor: YAZAWA KENICHI
IPC: F24F7/08
Filed: 1993-08-05
Abstract: PURPOSE:To obtain a large economical effect by reuse by effectively obtaining various air conditioning management each time in response to not only distribution of cold or hot air into a room but also an indoor environment such as humidifying, direct cooling with the atmosphere, etc., and simultaneously most effectively recovering an exhaust heat amount in the room. CONSTITUTION:A cassette type ventilation unit comprises a total heat exchanger 6 horizontally installed between an exhaust air flow passage A formed in a body 1 and an atmospheric air flow passage B, an exhaust blower 7 and a suction blower 8 installed in a suction type in the passages A, B of one side of the exchanger 6, and a humidifier 9 disposed substantially vertically along a surface of the exchanger 6 at front, leeward side of the exchanger 6. The discharge ports of the blowers 7, 8 are opened in different directions, and a silencing chamber 10 is integrally connected to the discharge ports.
Patent JP-S6351382-A (JP)
Title: Production of optically active 2,2-dimethyl-4-halomethyl-1,3-dioxolane
Inventor: HAMAGUCHI SHIGEKI
IPC: C07D317/16
Filed: 1986-08-20
Abstract: PURPOSE:To obtain the titled compound useful as a starting material for medicines, agricultural chemicals and various kinds of physiologically active substances in high yield and optical purity, by reacting an optically active halomethyloxirane with acetone using a Lewis acid as a catalyst. CONSTITUTION:An optically active halomethyloxirane [e.g. (S)-chlo romethyloxirane, etc.] expressed by formula I (* is asymmetric carbon; X is halogen) is reacted with acetone using a Lewis acid (e.g. boron trifluoride, boron trichloride, zinc chloride, etc.) as a catalyst to provide the aimed com pound expressed by formula II.
Patent JP-H0619132-A (JP)
Title: Photopolymerization initiator and photosensitive resin composition containing same
Inventor: WATANABE YOSHIAKI
IPC: G03F7/029
Filed: 1992-06-30
Abstract: PURPOSE:To improve hardening speed without showing yellowing by incorporating a specified dibenzoyl halogenomethane as a photopolymn. initiator. CONSTITUTION:This resin compsn. contains an ethylenicaly unsatd. compd. and a dibenzoyl halogenomethane as a photopolymn. initiator. In formula, X is C1, Br or I, Y is H, C1, Br or I. R1-R4 are hydrogen atoms, halogen atoms, alkyl groups, alkenyl groups, alkoxy groups, aryl groups, alicyclic groups, aralkyl groups, heterocyclic groups, or-NR5R6 respectively, which may be same or different. R5 and R6 are same or different alkyl groups of 1-8 carbon number. Thereby, the resin has higher hardening speed and shows no yellowing during hardening.
Patent JP-S6439192-A (JP)
Title: Microphone device
Inventor: FUJIMURA KATSUNORI
IPC: H04R3/00
Filed: 1987-08-04
Abstract: PURPOSE:To reduce wind noise at time of strong wind and to improve a sound recording quality by detecting wind noise through an amplifier, a level detecting part and a deciding part, and automatically switching the directivity of a microphone by a switching part. CONSTITUTION:The output signal of a single directional microphone 1 is amplified by an amplifier 2, and converted into a direct current signal at a level detecting part 3. The output signal of an omnidirectional microphone 4 is also amplified by an amplifier 5, and converted into the direct current signal at a level detecting and converted into the direct current signal at a level detecting part 6. These signals are led to a deciding part 7 and is judged whether wind noise or a voice signal is obtained. When the wind noise level of the microphone 1 output is greater than the wind noise level of output of the microphone, it is decided as wind noise, the judged signal is led by a switch 8 and the output of the microphones 1 and 4 are automatically switched. Thus, when it is no wind, the output of the microphone 1 is automatically switched, when it is heavy wind, the output of the microphone 4 is automatically switched and outputted from a output terminal 9, the wind noise to be generated by strong wind is reduced and the sound quality of sound recording and a clearness are improved.
Patent JP-S58100084-A (JP)
Inventor: NAKAJIMA MASAMICHI
IPC: B66C13/46
Filed: 1981-12-03
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-S6087172-A (JP)
Inventor: UETANI KENICHI
IPC: B66B1/06
Filed: 1983-10-18
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-H0359939-A (JP)
Title: Gas introducing mechanism of charged particle beam treatment device
Inventor: KASAHARA HARUO
IPC: H01J37/20
Filed: 1989-07-27
Abstract: PURPOSE:To efficiently process a material by introducing gas from a gas bomb into a preliminary chamber to exhaust a sample chamber of gas when the processed condition of the material is observed. CONSTITUTION:When observing the processed condition of a material 2 is desired, a three-way electromagnetic valve 15 is turned off to let gas from a gas bomb 13 flow into a preliminary chamber 9 while a gate valve 10 is closed before a gate valve 8 is opened to exhaust a sample chamber 1 of gas by a main exhaust pump 6. Therefore, by a deflecting means ions I are applied onto the material 2 to subject it to horizontal scanning and the generated secondary electrons are then detected by a detecting means to be introduced into a display means whose operation is synchronized with that of the deflecting means, so that the processed condition of the material 2 can be observed through the resultant secondary electron scanning image. And when the material 2 is re-processed, the ions (I) may be applied onto the material 2 while the gas is sprayed thereon through a nozzle 16 after the three-way electromagnetic valve 15 is turned on. Since the gas of constant pressure can be immediately blown out of the nozzle even if the direction of flow of the gas is changed from the preliminary chamber 9 over the side of the sample chamber 1, the material can be efficiently processed.
Patent JP-H0937980-A (JP)
Title: Electric switch for bathtub
Inventor: KAKIGI TOSHIYUKI
IPC: A47K3/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub electric switch free from constraint due to the contact of a switch cable with mortar protruded from the reverse side of a tiled apron, even when a bathtub is set with the flange thereof placed on the tiled apron. SOLUTION: In a bathtub electric switch formed out of a switch body 1 exposed to the upper surface of a bathtub flange 21 and fitted so as to vertically penetrate the bathtub flange 21, and a switch cable 6 led to the lower side of the switch body 1, a cover material 7 is provided, so as to hold the switch cable 5 and be plastically deformable along the neighborhood of a bathtub.
Patent JP-S6255871-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: KIMURA YUKIO
IPC: H01M6/16
Filed: 1985-09-04
Abstract: PURPOSE:To simplify the cell assembling process by arranging an annular member on the upper or lower face of a separator while forming an electrolyte layer with the inner space of an annular member thereby making the electrolyte impregnatable under normal pressure thus eliminating the vacuum impregnation process. CONSTITUTION:A positive electrode 1 is pressure contacted against a positive electrode current collector 10 secured to the inner bottom face of an outer can 9 also serves as positive electrode terminal then a separator 3 is mounted and an annular member 4 is arranged to inject the electrolyte into the inner space of the annular member 4 thus to form an electrolyte layer 5. Then a negative electrode 2 is pressed against the negative electrode current collector 8 secured to the inner bottom face of a sealing cover 7 also serves as the negative electrode thereafter said cover 7 is mounted into the opening of an outer can 9 and to tighten the open edge against an insulation packing 6. The positive electrode 1 is made by sintering the compound of copper oxide, graphite and fluorine resin while the negative electrode 2 is made of rolled lithium board, the separator 3 is made of fine porous polypropylene film, the annular member 4 is made of polypropylene and the electrolyte is made by dissolving lithium perchloric acid into mixed solvent of propylene carbonate and 1.2 dimethoxy ethane.
Patent JP-S5984257-A (JP)
Title: Electrophotographic photosensitive body
Inventor: YASHIKI YUUICHI
IPC: G03G5/14
Filed: 1982-11-06
Abstract: PURPOSE:To obtain a copied image having always good quality without being affected by the surrounding conditions by forming a resin layer contg. dispersed TiO2 and SnO2 powders on a substrate as an undercoat, and forming a photosensitive layer on this undercoat to form a smooth surface on the rough surface of the substrate. CONSTITUTION:The undercoat formed on the conductive substrate contains 0.1- 10pts.wt. SnO2 fine powder and 0.1-10pts.wt. TiO2 fine powder per 1pt.wt. resin, and has 10:1-1:1 TiO2/SnO2 ratio. As a result, even if the surface of the substrate is rough, the surface of the undercoat is smooth, and the undercoat has electric resistance in a proper range, and it is stable against the surrounding conditions. A photoconductive layer contg. an inorg. or org. compd. photoconductor is formed on this undercoat. As a result, the photosensitive body thus obtained is stable in electrophotographic characteristics even under the environment of high humidity, and superior in adhesion between the substrate and the photoconductive layer, and it does not cause fog in an image and peeling or the like.
Patent JP-S5897193-A (JP)
Title: Bubble memory cassette
Inventor: NAITOU AKIRA
IPC: H05K5/02
Filed: 1981-12-03
Abstract: PURPOSE:To prevent the destruction of the storage content of a bubble memory, by providing a loading/unloading lock means mutually interlocked with a power supply on/off switch for a cassette. CONSTITUTION:A nail 4 of a lock means of a magnetic bubble cassette 1 is projected from the cassette 1 as long as a power switch 3 is not turned off and loading and unloading of the cassette 1 to a holder 2 is prevented. Further, as long as the cassette 1 is not inserted to the correct position of the holder 2 and the nail 4 is not projected, the switch 3 can not be turned on. This is the same for the unloading of the cassette 1 from the holder 2, the power supply to the cassette at unstable state can be hindered and the destruction of the storage content of a magnetic bubble memory can be prevented.
Patent JP-H1033197-A (JP)
Title: Measurement of enzyme activity
Inventor: SHIMURA KIYOHITO
IPC: G01N27/447
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To simply determine an enzyme activity with high sensitivity by using polypeptide as a substrate, a linking a fluorescent pigment to the substrate, separating the reaction solution through a fluorescence-detecting isoelectric focusing method, then detecting the fluorescent light. SOLUTION: In the measurement of activity of an enzyme such as protease using a polypeptide as a substrate, this substrate is trypsin or chymotrypsin and bonded through a binding group to a pigment bearing a fluorescent group, for example, rhodamine, fluoresceine, cyanine, indocyanine, indocarbocyanine, pyronine, lucifer yellow, quinacrine, squaric acid, coumarin, fluoroanthenilmaleimide, anthracene and the like. The substrate is added to a buffer solution containing an enzyme sample, then an enzyme inhibitor is added to stop the reaction and the reaction product is separated through a fluorescence-detecting isoelectric focusing method. The separated fluorescent substance is excited to detect the fluorescent emission whereby the objective enzyme activity is determined in high sensitivity and accuracy.
Patent JP-S6257892-A (JP)
Inventor: MITOMI TAKASHI
IPC: G05B19/404
Filed: 1985-09-04
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-S5990951-A (JP)
Inventor: JIYOOJI HAUSUTON SHIMONZU
IPC: H01L27/088
Filed: 1983-10-18
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。