baber/WOPTO huggingface dataset:
Patent JP-S6230784-A (JP)
Title: Dioxolobenzisoxazole derivative
Inventor: KOGA HIROSHI
IPC: A61P19/06
Filed: 1986-04-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is phenyl halogen- substituted phenyl, lower alkyl-substituted phenyl or thienyl; R2 is H or lower alkyl; X and Y are H or halogen) and nontoxic salt thereof when R2 is H. EXAMPLE:3-Phenyl-1,3-dioxole[4,5-j]-1,2-benzisoxazole-6-carbox-ylic acid. USE:A diuretic agent. PREPARATION:A benzisoxazole expressed by formula II is reacted with a compound expressed by formula III (A is halogen; B is H or lower alkyl) to afford the aimed compound expressed by formula I. The reaction of preferably carried out in an inert solvent, e.g. N,N-dimethylformamide, in the presence of a base, e.g. sodium hydroxide, and the reaction temperature is suitably selected from 0-150 deg.C range.
Patent JP-S57195846-A (JP)
Title: Carburetor
Inventor: KOSUGE TOKUO
IPC: F02M3/12
Filed: 1981-05-27
Abstract: PURPOSE:To improve the followablity of fuel in a carburetter in which a slow jet and a slow air breed are opposed together and a passage provided therein with a gas liquid separating rod is arranged therebetween, orthogonally thereto, by specifying the diametric relation between the slow jet and the gas liquid separating rod. CONSTITUTION:A slow speed fuel system in a carburetter is consisting of a slow jet 8, a first slow aie breed 12 opposing the slow jet 8, and a run-on valve 3 disposed therebetween, whereby fuel from the slow jet 8 creates a mixture together with air from the first slow air breed 12 and a feedback passage 15, within a slow passage 19, and the mixture is then fed to a slow passage 18 through a valve seat 10. In his case, the diamter of the passage of the slow jet 8 is less then the outer diameter of the run-on valve 3, and further, the outlet part of the slow jet 8 is projected form the inner wall of the slow passage 19 so that the outlet part is arranged in the vicinity of the run-on valve 3. With this arrangment, the affection of dynamic pressure to the slow jet 8 is reduced upon acceleration from idle operation.
Patent JP-H06285558-A (JP)
Title: Method and die for forming sheet metal
Inventor: UENO SHIGEYASU
IPC: B21D24/00
Filed: 1993-04-06
Abstract: PURPOSE:To execute forming with high accuracy by executing forming so that relative positions of a punch and a die coincide with each other as the forming advances, in the forming method for a sheet metal for executing drawing, etc., by pressing by the punch and the die. CONSTITUTION:When a material 10 to be worked is placed on a pad 4 and subsequently the upper die set plate 6 descends, a sub-die set post 9 is inserted into a hole part provided on a die plate 11, and relative positions of a punch 1 and a die 2 are determined. The position of the material 10 to be worked is determined by a positioning pin 3. When the upper die set plate 6 further descends, a stripper plate 5 comes into contact with the material 10 to be worked, and by spring force of a spring, the material 10 to be worked is pressed between the stripper plate 5 and the pad 4. When the upper die set plate 6 further descends, the punch 1 comes out of the upper face of the pad 4 as the pad 4 sinks and presses to subject the material 10 to be worked to forming between the punch 1 and the die 2. In such a way, forming can be executed with high accuracy without executing a correction of a die and adjustment of the assembly.
Patent JP-S61237189-A (JP)
Inventor: MATSUMOTO SADAO
IPC: G07D3/14
Filed: 1985-04-15
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-H0533193-A (JP)
Title: Metallic copper foil and its production
Inventor: SUZUKI YOSHIHIRO
IPC: C25D11/34
Filed: 1991-04-12
Abstract: PURPOSE:To provide a copper foil excellent in adhesive strength between resin and copper foil and also having acid resistance in the boundary between the above. CONSTITUTION:The foil is a metallic copper foil characterized by having a metallic copper surface which has a dull external appearance, a surface hue in the range of 7.5RP to 7.5Y by Munsell color charts, a lightness of <=7, and a saturation of <=12. With respect to the adhesion between copper foil and resin, a peeling strength of >=0.3Kg/cm<2> can be provided even if the ruggedness in the surface of the copper foil is reduced (<=6mum Rz at 100mum basic height L of a cross section defined by the surface roughness by JIS B 0601), and also a characteristic excellent in hydrochloric acid resistance can be provided.
Patent JP-2000276830-A (JP)
Title: Control circuit for optical disk reproducing device
Inventor: TSUDA HIROYUKI
IPC: G11B19/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in the sleep mode in which the process of each part is once stopped while maintaing the power supply. SOLUTION: The TOC which is the index information of the optical disk, is stored in a buffer RAM 7. Through the clock cannot be stopped for holding these stored contents in conventional devices, the data used also after recovery from the sleep mode such as the TOC are transferred in this device from the buffer RAM 7 to the SRAM 16 mounted on a digital signal processing part 5 through a microcomputer interface 33 and a memory control part 31, and backed up. When the clock is stopped, the stored contents are erased since the buffer RAM 7 becomes not to be refreshed. When recovered from the sleep mode, the contents of the SRAM 16 are renewed and transferred to the buffer RAM 7.
Patent JP-H07303513-A (JP)
Title: Hair treating method and device for permanent waving
Inventor: KIMATA TOSHIHIRO
IPC: A45D2/40
Filed: 1993-04-06
Abstract: PURPOSE:To facilitate the permanent waving and maintain the processed hair condition for a long period of time by partitioning the whole hair into a plurality of segments and applying a certain press to individual hair segment using pressurizing means 10 shaped in respectively intended wavy forms. CONSTITUTION:The whole hair is partitioned into a plurality of hair segments, a certain pressure is applied to individual hair segment using pressurizing means 10 shaped in respectively intended forms, and thus the permanent waving is performed. The main part of each pressuring means 10 is formed by pivoting a pair of mating members 11a, 11b pinching the hair rotatably by a hinge 11. The contacting surfaces of the mating members 11a, 11b are provided with a recess and projection 12a, 12b respectively, which are fitted together, and a plurality of parallel grooves 14 are formed as stretching in the longitudinal direction of the recess and projection 11a, 11b. Hair is interposed in each groove 14, and a constant pressure is applied to the hair by approaching the contacting surfaces of the members 11a, 11b to each other.
Patent JP-H03278988-A (JP)
Title: Recording material, recording read-out method and device
Inventor: MIYAKOSHI TERUICHI
IPC: B41M7/00
Filed: 1990-03-28
Abstract: PURPOSE:To ensure the confidentality of recording information by a method wherein a recorded part formed by a colorless recording agent made of an organic substance not having light absorption characteristics for a visible region light but for an ultraviolet reglon is formed on the surface of a substrate containing a fluorescent material, and the recorded part is made visible by emitting an ultraviolet light to the recorded part. CONSTITUTION:A recording material 2 made of a substrate, such as a transparent plastic film and paper, contains a fluorescent material 1 totally or on the surface thereof. A recorded part 4 is formed by a recording agent 3 using a brush, pen, or the like. The recording agent 3 is colorless and contains an organic substance, such as nucleic acid and protein, which does not have light absorption characteristics for a visible region light but for a region of a ultraviolet light 6 emitted from an ultraviolet lamp 5. The recorded part 4 on the recording material 2 is irradiated with the ultraviolet light 6 by the ultraviolet lamp 5. Then, the ultraviolet light 6 is absorbed by the organic substance. A fluorescent light amount emitted from the recorded part 4 is zero or less than that emitted from the other parts. This difference in fluorescent light causes the recorded part 4 to be seen as if it were floated from the other parts. Thus, the recorded part 4 can be visually identified and read.
Patent JP-H09268772-A (JP)
Title: Post with earthquake resistant reinforcing existing wall and earthquake resistant reinforcing method of post with existing wall
Inventor: YANO KUNIAKI
IPC: E04B1/16
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an effective earthquake resistant reinforcing effect which is easy to construct by forming with an edge member provided at a joining area between a post and a wall, a connecting member which connects the edge member, an aramid long fiber sheet provided on the surface of the post and a protection layer. SOLUTION: A finishing material at a joining area between a post 1 and a wall 2 is removed. Then, a bolt hole is bored with a specified spacing along the wall 2 and the post 1. Then, the surface of the post 1 and the bolt hole are prime-coated. Fixed with an edge member 3 with a specified spacing, an aramid long fiber sheet 6 is wound up while it is being folded at the edge member 3, thereby fixing one end with a bonding agent. The other end is temporarily fixed. Then, the bolt of the edge member 3 rolled up with the sheet 6 is inserted into a hole in the wall 2 so that the member 3 may be laid out in the joining area. At this time, the sheet 6 is laid out on the surface of the post 1. In the same manner, the bolt of the edge material is inserted into the bolt of an edge material 4 of the sheet 7 and then coated with a resin so that a protection layer may be provided.
Patent JP-S60224579-A (JP)
Title: Film for drawing picture thereon
Inventor: SATOU ICHIROU
IPC: B32B27/08
Filed: 1984-04-23
Abstract: PURPOSE:To enhance receptivity to water base inks, by a method wherein an ink-receiving layer consisting of a water-soluble high molecular weight substance containing an inorganic salt compound is laminated on one side or both sides of a transparent support film layer consisting of a synthetic resin. CONSTITUTION:The film for drawing a picture thereon comprises the ink-receiving layer 2 consisting of a water-soluble high molecular weight substance containing an inorganic salt compound, the layer 2 being laminated on one side or both sides of the transparent support film 1 consisting of a synthetic resin, and characters or a picture are written or drawn on the layer 2 with a writing means or the like. The material for the support film layer is preferably a polyester. The water-soluble high molecular weight substance may be polyvinyl alcohol or polyvinyl methyl ether. Generally, the thickness of the ink-receiving layer is preferably 1-30mum. Accordingly, since the ink-receiving layer consisting of a water-soluble high molecular weight substance is provided, characters or a picture can be written or drawn with any kind of writing means or apparatuses, and particularly, water base inks can be favorably used.
Patent JP-S57196129-A (JP)
Title: Testing method for water leakage
Inventor: OONISHI KON
IPC: G01M3/04
Filed: 1981-05-28
Abstract: PURPOSE:To perform a simple and inexensive detection of leakage of water in a line from a change in color phase, by a method wherein a flexible bagform object, in which a material, changing a color phase through water, is placed on the surface thereof, is inflated in an inspecting position. CONSTITUTION:In the case of check for the presence of leakage of water 10 from the outside of a flange part of a line 1, a bagform material 3, which is brought to a deflated manner, and an object, coated with a material 4 for changing a color phase through water, are pushed into the line. After the bagform material 3 is inserted into a given flange part, air is blown into the bagform material 3 through an air line 2, which results in causing the material 4 to be adhered to the inner surface of the line 1 following inflation of the bagform material 3 for changing a color phase. In case water leakage occurs, water contacts the material 4 to change a color, and this permits the detection of water leakage. In case the material 4 is collected, it can be easily moved to the outside of the line through bleeding of air.
Patent JP-2000274450-A (JP)
Title: Power interrupting device
Inventor: YASUI MAKOTO
IPC: F16D15/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tandem type power interrupting device capable of realizing a compact size in an axial direction, being used even in a narrow assembling space and expanding use. SOLUTION: A power interrupting device for interrupting power from a power source is constructed in such a manner that inputting members 12 and 13 are formed, a cylindrical surface is formed in one of the opposing surfaces of an outputting member 15 arranged to be coaxial and concentric to the members 12 and 13, and a plurality of cam surfaces are formed, each forming a wedge space with the cylindrical surface, a roller 25 is assembled in the pocket of a holder 22 provided between the opposing surfaces so as to be engaged with the cylindrical and cam surfaces by the relative rotations of the inputting members 12 and 13 and the outputting member 15, and two-way clutches 16 and 17 formed by elastic pressing for holding the roller 15 in a neutral position for not engaging the holder by an elastic member are arranged, two groups,  on a coaxial axis by being united to similarly rotate the outputting member 15. The locking/unlocking of the two-way clutches 16 and 17 is carried out by using a control means disposed between the two-way clutches 16 and 17 to control each holder 22.
Patent JP-H10276423-A (JP)
Title: Information communication system
Inventor: YOSHIDA KAZUMI
IPC: H04N7/173
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To minutely select a region at a low cost and to easily provide information in accordance with the demand in a system that provides image (video) and audio information to each user. SOLUTION: A sender side facility 1 normally sends only an image to a user side and does not send sound in a normal state. A user watches a receiving image, selects his desired program in it and pays a fee for the program through a charging device 9. When the sender side confirms the fee payment, it starts to send normal sound for the program.
Patent JP-S62240236-A (JP)
Title: Pick-up device
Inventor: MIYATAKE HISAAKI
IPC: D05B33/00
Filed: 1986-04-08
Abstract: PURPOSE:To permit cloths to be lifted one by one properly and securely, by providing a pair of at least two hollow needles which appear from the bottom surface of a needle guide portion freely with a titled posture in opposite directions each other. CONSTITUTION:Hollow needles 5 have tip portions exposed from the bottom of a needle guide portion 4 and a pair of the needle tip portions travel along the needle holes defined in the needle guide portion 4 and along the direction in which they crosse each other to be pierced into cloths A. When a cloth of a second layer is attached to a cloth of an uppermost layer while the needles travel, compressed air is blown into the space between the uppermost layer and the second layer so that the cloth of the second layer is blown down securely. Since each pair of the hollow needles expanded in opposite directions are pierced into the cloth of the uppermost layer, the cloth neither falls down from the needles nor moves horizontally, whereby it is held at the bottom of the needle guide portion 4 securely.
Patent JP-S59207708-A (JP)
Inventor: GURAHAMU II BIISUREI
IPC: H04B1/16
Filed: 1984-04-23
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-2000278523-A (JP)
Title: Image processor, image reader and image formation device loading the same, image processing method and computer readable storage medium storing image processing procedures
Inventor: FUJIWARA YOKO
IPC: H04N1/409
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for suppressing the generation of moire by dots, improving the reproducibility of the characters or the like of a dot area and preventing the decline of the reproducibility of the characters or the like of a white base. SOLUTION: This image processor for processing and outputting image data is provided with a dot discrimination part 182 for detecting the dots inside images, a selector 186 for selecting the output of one of the first differentiation filter 184 of a small size and the second differentiation filter 185 of a large size corresponding to a dot discriminated result, an edge discrimination part 187 for discriminating an edge by the output from the selected differentiation filter, a general judgment part 183 for judging whether it is a dot part or a character part from an edge discriminated result and the dot discriminated result and the selector 154 for selecting the output of one of a smoothing filter 151, a pass-through 152 and an edge emphasis circuit 153 by the judged result of the general judgment part 183.
Patent JP-S59205740-A (JP)
Title: Method for protecting electronic device
Inventor: ASAMI HIDEJI
IPC: H01L23/00
Filed: 1983-05-09
Abstract: PURPOSE:To protect the internal circuits of the electronic device electrically by a method wherein a conductive self-adhesive thin film provided with ramifications adhering to terminals of the device at a delivery time and the trunk of thin film part is grounded is stripped off after an installation wiring and just before an operation test. CONSTITUTION:A well-known conductive self-adhesive tape 5 is provided with branches 5B ramified from a trunk part 5A with the intervals corresponding to those of external terminals 7 of an electronic device 6. These branches adhere to the terminals 7 on the side of the wiring within a board of the device 6 at a delivery time and the trunk part 5A is grounded 8. After completing an installation wiring and just before an operation test, the tape 5 is removed. In this constitution, even if a serge voltage caused by static electricity or induction is generated, it is removed through the cnductive tape and the minute internal circuit can be protected.
Patent JP-2000271142-A (JP)
Title: Electric-driven medical implement
Inventor: SASAKI KATSUMI
IPC: A61B18/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric-driven medical implement allowing an operator to adjust the treatment output of the treatment part speedily and easily and to smoothly perform a delicate operation or an operation requiring accuracy. SOLUTION: This ultrasonic treatment implement 1A has an operating lever 5 in an operating part 3 at the rear end of an inserting part 2 to be inserted into the body cavity. The operating lever 5 is movably operated by fingers of an operator grasping the lever. According to the quantity of the operating force of the lever 5, outputs of plural piezoelectric elements of a piezoelectric switch 39 which constitutes an output adjusting mechanism 31 change, and the outputs are detected by a control circuit 23 to variably set a gain of the GCA 22 in a resonator driving part 13. An ultrasonic driving signal having passed the GCA 22 is applied to an ultrasonic resonator 12 to generate ultrasonic vibrations.  The ultrasonic vibrations, passing an ultrasonic transmitting rod 16, are transmitted to a treatment part 17 at the top of the rod 16, so that the ultrasonic treatment output to be outputted to a patient, etc., from the treatment part 17 can be adjusted according to the quantity of the movable operation of the operating lever 5.
Patent JP-S564915-A (JP)
Title: Piezoelectric trap
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/56
Filed: 1979-06-25
Abstract: PURPOSE:To obtain a stable piezoelectric trap with excellent characteristics at low cost by elastically coupling at least not less than two energy trapped type vibrating resonators, provided on one piezoelectric plate, with each other and also by making a connection by a DC component passing element. CONSTITUTION:Shortening inter-electrode center distance (d) between piezoelectric resonators 16 and 17 disables the both to resonate at respectively independent resonance frequencies and vibration may be caused at one resonance frequency, i.e. in inclined symmetric mode determined by the electrode area, polarizability and exciting strength of resonators 16 and 17. However, since a DC component passing element such as inductance 4 is combined, this vibration is canceled, which results in no excitation. Therefore, this never serves as an energy trapped type double mode filter and trap operation is never inhibited.
Patent JP-H10275348-A (JP)
Title: Device and method for recording and reproducing optical disk
Inventor: YAMAMURO MIKIO
IPC: G11B20/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To exactly execute the switching of land tracking and groove tracking by identifying whether the sector area of reproducing object corresponds to land track or groove track from the feature of regenerative signal and detecting the change point of land track and groove track from header data. SOLUTION: Based on a signal from a header position detection circuit 60, a land/groove switching point detection circuit 70 outputs a land/groove switching signal to a tracking control circuit 48. Continuously, a CPU 50 detects the change point of tracks based on sector type information recorded in sectors before and after the change point of land track and groove track contained in the header of reproduced data from a data reproducing circuit 38 and controls the tracking control circuit 48. Thus, the switching of land tracking and groove tracking can be exactly executed.
Patent JP-2000271577-A (JP)
Title: Treatment of surfactant-containing waste solution
Inventor: FUJIHATA KENJI
IPC: C02F1/78
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To easily treat a surfactant-containing waste soln. at ambient temp. under atmospheric pressure to obtain water capable of being discharged to environment. SOLUTION: Ozone gas 5 is added to a surfactant-containing waste soln. 1 to reduce the foamability of the waste soln. to enhance the filterability thereof and hydrogen gas 7 is added to this waste soln. to rapidly decompose a corrosive oxidizing substance such as ozone or the like remaining in the waste soln. Further, the removal of a suspended solid component by filtering, the enhancement of light permeability, the generation of steam from the waste soln. by heating and the removal of an org. component by activated carbon or ultraviolet rays can be achieved. By this constitution, water capable of being discharged to environment can be obtained by easy treatment matched with the properties of the surfactant-containing waste soln.
Patent JP-H05279417-A (JP)
Title: Acylamino group-containing copolymer, its production and thermoplastic resin composition containing the same
IPC: C08F8/32
Filed: 1992-04-02
Abstract: PURPOSE:To obtain the subject new polymer by a specific method, useful as a polymer compatibilizing agent for raising compatibility of thermoplastic resin such as engineering plastic with polyolefinic resin, having excellent hue. CONSTITUTION:A copolymer comprising 40-99.8mol% repeating unit of formula I (R<1> and R<2> are H, 1-10C alkyl, etc.) and 6.0-0.2mol% repeating unit of formula II (R<9> and R<10> are H, 6-8C aryl, etc.) is reacted with a salt of diamine of formula III (R<11> is 1-12C alkylene, 6-12C arylene, etc.; R<14> is H or 1-6C alkyl) in the presence of an acyl group-containing compound composed of acetamide, propionamide, butylamide, valeramide, acetic acid, propionic acid, valeric acid or its derivative to give the objective copolymer comprising 40-99.8mol% unit I and 60-0.2% unit formula IV (R<14> is 1-8C alkyl, phenyl, etc.). For example, styrene-maleic acid anhydride copolymer is used as the raw material copolymer containing the units I and II.