baber/WOPTO huggingface dataset:
Patent JP-H02131732-A (JP)
Title: Vacuum cleaner
Inventor: SAKURAI HIDETOSHI
IPC: A47L9/14
Filed: 1988-11-11
Abstract: PURPOSE:To operate the vacuum cleaner with an optimum output corresponding to a kind of a paper bag filter by providing a paper bag discriminating code, and a reader on the paper bag filter, and the body side, respectively, and controlling the operation of the vacuum cleaner in accordance with a kind of the paper bag filter. CONSTITUTION:In the vicinity of one side of the peripheral edge part of a communicating port 4A of filter paper 4, a discriminating symbol 11 and a binary code such as a bar-code, etc., are printed. This bar-code encodes a kind of a paper bag 5, etc., and by installing a paper bag filter 3 in a body case 1 and closing a cover body 6, an optical sensor 10 provided on the cover body 6 detects the discriminating symbol 11, and reads existence of the paper bag filter 3 and a kind of the paper bag filter 3. Subsequently, information related to a kind of the paper bag filter 3 is received from a discriminating code deciding device 14, and in accordance with a size of the paper bag 5 of the paper bag filter 3 and a kind of a filter medium which are stored or set in advance in an operation controller 13, an output control of a motor-driven air blower is executed.
Patent JP-2001105618-A (JP)
Title: Ink cartridge, production method thereof and ink jet recording apparatus
Inventor: SHIGEMURA KOJI
IPC: B41J2/175
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To achieve the simplification of a manufacturing process and to prevent the deterioration of a degassing degree. SOLUTION: An ink cartridge is equipped with an ink chamber 2 packed with foam 8, lids 12a, 12b having an ink injection hole 4, a vacuum hole 3 and an atmosphere communication hole 5 formed thereto and the seal member 7 for sealing the atmosphere communication hole 5 and elastomers 6 are inserted in the ink injection hole 4 and the vacuum hole 3 and the seal member 7a comprises an air and steam impermeable material.
Patent JP-H0596447-A (JP)
Title: Method for simplifying machining software for solid curved surface
Inventor: YOKOYAMA EISUKE
IPC: G05B19/18
Filed: 1991-10-04
Abstract: PURPOSE:To synthetically and substantially simply work software. CONSTITUTION:A method for simplifying machining software for solid curved surface comprises a two-axis turn spindle holding mechanism of tilting a spindle relating to front/rear right/left solid angles with a tool point end serving as the center and a three-axis orthogonal moving structure of moving the spindle in directions X, Y, Z. A tool of providing a recessed part in a rotational center part and a cutting edge in also an inner directed part of the recessed part in addition to an edge, provided in a plane rotational part and its outside of a lower part end face, is mounted to the spindle. A turn angle alpha about an X-axis and a turn angle beta about a Y-axis, of the spindle, at the time of machining points Xm, Yn, Zmn on a three-dimensional solid object are set by a formula Tanalpha=(Zm, n+1 - Zm, n-1)/(Yn+1 - Yn-1) and Tanbeta=(Zm+1, n - Zm-1, n)/(Xm+1 - Xm-1).
Patent JP-H10117637-A (JP)
Title: Jig type lure
Inventor: OKAI TOSHIYA
IPC: A01K85/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a jig type lure improving a hitting ratio by positioning a hook at the anal and tail part of a soft lure stably without get tangled with the anal and tail part of the soft lure. SOLUTION: A spitting member 20 attached to the rear side of a jig main body 1 is put through the soft lure 3 to attach the lure 3 to the rear side of the main body 1, and a hook 21 is attached to the tip part 20a of the member 20 projecting at the rear tip part of the lure 3. At the time of fixing the member 20 to the main body 1, the hook 21 is attached after removing the hook 21 from the tip part 20a and putting the member 20 through the lure 3 but at the time of attaching the member 20 to the main body 1 in the state of being freely attachable and detachable, the base tip part of the member 20 is put through the lure 3 while keeping the hook 21 fixed to the member 21 and the base tip part of the member 20 is attached to the jig main body 1.
Patent JP-2001110756-A (JP)
Title: Cutter
Inventor: FRANCO MARIANI
IPC: H01L21/301
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To carry a work to a temporary reception area by catching a frame without fail, even in a case there is a warp in a frame united with a work such as a semiconductor wafer or the like through a tape. SOLUTION: In a cutter which carries out a work, for example, a semiconductor wafer W united with a frame F through a tape T from a cassette 21 and cuts that semiconductor wafer W, a frame catcher 12 to catch both ends of the center 28 of the front of the frame F is made in at a frame carrying-out means 10.
Patent JP-H03143677-A (JP)
Title: Fluorine resin product with identification label and its manufacturing method
Inventor: SHIMIZU KENJI
IPC: B41M1/30
Filed: 1989-10-31
Abstract: PURPOSE:To provide an identification label which does not become erased easily and can easily be read by applying a coloring material to the surface of an unbaked PTFE which is thermally treated at a specific temperature below the melting point of PTFE and allowing transparent fluorine resin film to be laminated. CONSTITUTION:An unbaked PTFE film 2 is thermally treated at temperature above 180 deg.C and below the melting point of PTFE. The adhesion of the unbaked PTFE film 2 which is thermally treated in this way is maintained, and a coloring material 4 is applied to the surface of the unbaked PTFE film 2 in the form of an identification label. Then a substantially transparent fluorine resin film 6 is integrated at least, on the front of the unbaked PTFE film 2 to which an identification label is attached. The PTFE film 2 melts thermally as it is unbaked and at temperature below the melting point of PTFE by heating it at temperature above the melting point of fluorine resin film 6 and below the melting point of PTFE2. Subsequently, the coloring material 4 for identification labelling formed on the surface of PTFE film does not become deteriorated.
Patent JP-H04158895-A (JP)
Title: Washing and drying machine
Inventor: HAYASHI MASAKATSU
IPC: D06F25/00
Filed: 1990-10-24
Abstract: PURPOSE:To form the title machine so that dew condensation by moisture eliminated from clothing to be dried does not occur on the wall in a room, by a method wherein a heat- exchanger for eliminating moisture is provided in an outer receptacle part, and a draft way is composed so that the air for drying, which is heated at a heating part and is sent at an air-sending part, is circulated in rotary receptacle and the above-mentioned heat exchanger. CONSTITUTION:In a drying process, in which an outer receptacle 6, and a rotary receptacle 7 are rotated in horizontal direction and are obliquely supported, wet-air in the rotary receptacle 7 is sucked by a fan 18, and moisture in the air is condensed and eliminated by a heat- exchanger 20, following which the air is sent to a heating part 17 through a draft way 19. The air heated at heating part 17 is again led into the rotary receptacle 7 through dried air holes 7c and drain holes 7b in the rotary receptacle 7, and heat-exchange is performed between the air heated and clothing and the clothing is dried. On the other hand, both cooling water 25 sprayed at the heat-exchanger 20 and the water into which the air 26 with high temperature and high humidity is condensed are discharged outward at a water-discharging device 9 through the outside of the heating part 17 at the bottom of the outer receptacle. In this way, since a drying mechanism is composed so that the air is circulated in the outer receptacle 6 and is dried by eliminating moisture, dew condensation by the moisture eliminated from the clothing does not occur in a room.
Patent JP-H07123560-A (JP)
Title: Joint of plastic power cable
Inventor: MIZUTANI YOSHIO
IPC: H02G1/14
Filed: 1993-10-18
Abstract: PURPOSE:To shorten the assembly time at the work site by applying a premold insulator over a cable insulator previously subjected to termination and then fixing a conductor connecting metal to the end part of cable conductor. CONSTITUTION:A premold insulator 14 is applied over a cable insulator 12 exposed at the end of a cable 11, along with a semiconductor layer 12', and subjected to surface treatment. A push pipe 15 and a push meal 16 are then fixed thereto and a conductor connection metal 13 is fixed to the end of cable conductor. The cable is terminated in a clean room of a factory and transported to the work site while being sealed hermetically. Similarly, an epoxy unit cleaned sufficiently in the clean room is transported to the work site while being sealed hermetically. At the work site, the cable terminal is inserted into the epoxy unit and assembled thus forming a joint. This method shortens the assembling time at the construction site and eliminate the need of installing a clean room.
Patent JP-H01126071-A (JP)
Title: Picture signal processor
Inventor: FUKUDA SATOSHI
IPC: H04N1/40
Filed: 1987-11-11
Abstract: PURPOSE:To improve picture quality by emphasizing the edge of a picture signal and simultaneously correcting the rounding of a wave form at the leading and the trailing edge parts of it. CONSTITUTION:By an edge detection circuit 7 consisting of a differential detection circuit 13 and an edge decision circuit 14, the edge and the leading and trailing directions of the image are detected. Based on this detection output of the circuit 7, a correction value for correcting the rounding of the wave form at the edge part of the image is generated by a correction value data generation circuit 9. This correction value is added to an image signal outputted from an MTF correction circuit 1 by an adder 11 and correction output is obtained.
Patent JP-H06137492-A (JP)
Title: Recovery method and recovery device for liquified gas
Inventor: OHIGATA HIROSHI
IPC: F17C13/00
Filed: 1992-10-22
Abstract: PURPOSE:To efficiently recover liquified gas without allowing its blowing off in air or burning, by feeding liquified gas in the cooling pipe of a cryogenic condensing plant, cooling the liquified gas by nitrogen gas gasified from liquid nitrogen to be liquified, and then recovering the liquified gas in a recovery liquid tank. CONSTITUTION:A cooling chamber 8, in which a cooling pipe 5 is housed, is arranged in the inside of a cryogenic condenser 9. Also a bomb 10 for liquid nitrogen 11 is connected to the supply port 6 of the cooling chamber 8. Moreover by the cooling pipe 5, a front end part 3 is connected to a bomb, housing liquid gas, or the connecting part 4 of a device 12, and also a rear end part 1 is connected to air or a recovery liquid tank 2 by an opening 13. Then the liquid nitrogen 11 is gasified in the cooling chamber 8, the cooling pipe 5 is cooled by gasified nitrogen gas, and then is exhausted from an exhaust port 7. On the one hand, liquid gas is fed to the cooling pipe 5 from the bomb or the device 12 to be liquified, and then is recovered in a recovery liquid tank 2. Consequently, liquid gas can be efficiently recovered without being discharged in air or burnt.
Patent JP-H05202024-A (JP)
Title: Production and new intermediates of fluorinated aminobenzodioxole and benzodioxane
Inventor: PEETAA ANDORESU
IPC: C07D317/20
Filed: 1992-10-01
Abstract: PURPOSE: To obtain the subject compd. with high purity and high yield which is useful as a starting compd. for the synthesis of a compd. having high activity to kill harmful organisms.  
     CONSTITUTION: This fluorine-substd. benzodioxole or benzodioxane expressed by formula I ((a) is 1, 2) is allowed to react with a simple halogen at -30 to 80°C in the presence of a halogenation catalyst and a proper solvent to obtain a compd. expressed by formula II (Hal is halogen). The compd. is nitrated by using a nitro acid at -20 to 80°C to obtain a compd. expressed by formula III. Then, the obtd. compd. is hydrogenated in the presence of a palladium catalyst and optionally a base at 30 to 140°C to obtain 4-amino-2,2- diluorobenz-(1,3)-dioxole and 5-amino-2,2,3,3-tetrafluorobenzo-(1,4)-dioxane expressed by formula IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62145664-A (JP)
Title: Manufacture of sealed lead storage battery
Inventor: MATSUMURA YASUSHI
IPC: H01M4/22
Filed: 1985-12-18
Abstract: PURPOSE:To reduce the cost of charging and lengthen the duration of discharge and the life of a battery, by using an electrochemically unformed positive electrode plate made by filling a paste, thereafter immersing in a sulfuric acid solution of an oxidizer or coating with the solution, then ageing and drying, and an electrochemically unformed negative electrode plate to assemble an electrode plate a group. CONSTITUTION:A lead alloy lattice is filled with a paste of a lead oxide. The lattice is then immersed, for 30min, in a solution prepared by dissolving 2-4% by weight of ammonium sulfate in sulfuric acid of 1.020-1.050 in specific gravity, so that reaction is caused. The lattice is thereafter washed in water, aged and dried to make an electrochemically unformed positive electrode plate. The plate, an electrochemically unformed negative electrode plate and a retainer are assembled as an electrode plate group, which is housed in a battery jar and impregnated with an electrolytic solution to such an extent that none of the solution is freed. Electrochemical formation is then performed to provide a sealed lead storage battery.
Patent JP-H04160226-A (JP)
Title: Coupling
Inventor: TSUTSUMIDA JIYOUJI
IPC: F16D3/70
Filed: 1990-10-22
Abstract: PURPOSE:To maintain torque transferability high and improve vibration damping property in the axial direction by making a spring constant in rotational direction around the center axial line of a rigid body, larger than the spring constant in normal line passing through the center axial line direction, in an elastic member. CONSTITUTION:Elastic sleeves 3 are formed in elliptical shape, and set in a relation of t1<t2, therefore spring constant in rotational direction of a coupling becomes large, and has rigid spring constant necessary for a coupling in the direction transmitting rotational torque under direction tension/compression. Moreover, shearing spring constant in the axial direction becomes less in proportion to the reduced amount of spring constant in normal line direction. Therefore, rigid spring character is given in the rotational direction, and soft spring character is given in the axial direction. Therefore, when torque is transmitted by shafts 7, 8, the coupling consequently a shaft on the driven side nicely follows, god torque transmission is obtained, still more, because of softness in spring constants in the normal line direction and in the axial direction, vibration inputted into the coupling in the axial direction can be effectively reduced.
Patent JP-H07136193-A (JP)
Title: Interdental space-cleaning device and its manufacture
Inventor: KAWASAKI TAKASHI
IPC: A61C15/04
Filed: 1993-11-15
Abstract: PURPOSE:To provide an interdental space-cleaning device by which a thread-like body is harder to come off than ever and manufacture thereof. CONSTITUTION:A bow-shaped base part 1 comprising a synthetic resin material and a gripping part extended from the bow-shaped base part are included and both end parts of the thread-shaped body 4 are buried securely near both end areas 3 of the bow-shaped base part 1 to remove dental plaque or the like. At the same time, in an area where both end parts of the thread-shaped body 4 are buried both the end areas of the bow-shaped base part 1, the twisting of a thread is made loosen on the outer side thereof.
Patent JP-2001105381-A (JP)
Title: Cutting device
Inventor: UNO AKIRA
IPC: B26D1/24
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of cutting a sheet-like material in a nearly right-angled state without causing a projecting part, a recessed part or bent deformation to a cut part of the sheet-like material. SOLUTION: This cutting device has a first blade shaft 1 installed with plural annular blades 6, 7 and spacers 5 such that the blades 6, 7 and the spacers 5 are alternately positioned at prescribed intervals between the blades 6, 7; and a second blade shaft 2 installed with plural annular blades 16, 18 and spacers such that the blades 16, 18 can contact with the respective blades 6, 7 of the first blade shaft 1 and that, the blades 16, 18 and the spacers are alternately positioned. At least one blades 16, 18 of the blades 6, 7, 16, 18 of the first and second blade shafts 1, 2 have acute-angled blade tip angles. The blades 16, 18 of the acute-angled blades are respectively provided with annular covers 15, 19, i.e., cover members, in acute-angled slant surface parts of the blades 16, 18 such that only the blade tips project.
Patent JP-S62145508-A (JP)
Title: Digital signal recording and reproducing device
Inventor: KATAYAMA HITOSHI
IPC: G11B5/09
Filed: 1985-12-20
Abstract: PURPOSE:To execute the optimization with a simple circuit constitution by renewing a maximum value and renewing also the data of the recording electric current value to give the maximum value when the maximum output value stored earlier and the present reproducing output are compared and the present reproducing output is larger at the time of a certain recording electric current. CONSTITUTION:In the device to record and reproduce a digital signal to a magnetic tape, when a recording electric current is optimized and the amplitude of a prescribed recording signal is changed and recorded for the prescribed period, the reproducing output by the recording electric current and the maximum reproducing output earlier than it are compared before the amplitude is changed by one stage, and when the reproducing output by the recording electric current is larger, the data corresponding to the amplitude of the recording electric current and the data corresponding to said reproducing output are accumulated. Namely, the size of a signal amplitude is converted into the digital value by an A/D converter 15. The data of a latch 16 are compared with the data of a latch 18 by a comparator 17, and when the data of the latch 16 are larger, the value comes to be the new data of the latch 17. Only the maximum value and the recording electric current value at that time are stored and therefore, the scale of the circuit can be miniaturized extremely.
Patent JP-S63137857-A (JP)
Title: Electrophotographic copying machine with electrostatic recording head of ion flow generating type
Inventor: TAKAYANAGI HIROSHI
IPC: B41J2/415
Filed: 1986-11-28
Abstract: PURPOSE:To enable dehumidification while preventing the characteristics of a photosensitive body from being deteriorated, by controlling heating of an ion flow generating atmosphere through detecting the temperature of a part facing an electrostatic recording head of ion flow generating type. CONSTITUTION:Heaters 220 are provided on both sides of a writing head 5 disposed on a photosensitive belt 2 supported by a feeding roll 83. The heater 220 is fitted with a temperature sensor 230, and a temperature sensor 240 for detecting the temperature of the belt 2 is disposed in proximity to the heater 220. The heaters 220 are operated to heat the writing head 5, thereby dehumidifying an ion flow generating atmosphere and reducing electric charge density. The temperatures of the head 5 and the belts 2 are inputted from the temperature sensors 230, 240 to a controlling part 40 through R/V converts 231, 232. When the temperature of the belt 2 exceeds, for example, 40 deg.C, a transistor 223 is turned OFF to stop the operation of the heaters 220, thereby preventing the belt 2 from losing a photoconductive property through crystallization.
Patent JP-H07123100-A (JP)
Title: Image transmission terminal
Inventor: HISANAGA TAKANORI
IPC: H04N19/00
Filed: 1993-10-21
Abstract: PURPOSE:To ensure the transmission of images with reduced deterioration of picture quality even if the cell loss rate is increased in a transmission net work by deciding the interleave reference information based on the cell loss information and then rearranging the image data based on the interleave refer ence information. CONSTITUTION:The data generated at an information generating part 11 of a transmitting part 10 of an image transmission terminal are once stored in an information buffer 12. Then, an information reading part 13 reads the data out of the buffer 12. At the same time, the part 13 reads out the data at random based on the interleave reference information prescribed by an interleave calculating part 14. The part 14 receives the information on the transfer data from a user interface part 15 and also receives the cell loss rate information from the part 15 or a quality requesting/setting part 16. Based on these received information, the part 14 decides an interleave reference. The data read out of the part 13 are successively turned into cells by a cell assembling part 17 and sent to a transmission network through a cell transmitting part 18.
Patent JP-H083195-A (JP)
Title: Tissue injury healing factor
Inventor: NAKAMURA TOSHIICHI
IPC: A61K35/12
Filed: 1991-10-04
Abstract: PURPOSE:To provide a new tissue injury healing factor originated from human or animal tissue or blood component, increasing by the injury of human or animal tissue and active to promote the production of hepatocyte growth factor(HGF) of an HGF-producing cell. CONSTITUTION:This new tissue injury healing factor indulin is originated from the tissue or blood component of human or animal, increases by the injury of human or animal tissue, exhibits a molecular weight of 10-30kD by the gel column treatment with biogel P-60 and Sephadex G-150 and a molecular weight of 40-60kD by SDS polyacrylamide electrophoresis under non-reducing condition and 10-20kD under reducing condition and is active to promote the production of hepatocyte growth factor (HGF) of an HGF-producing cell, stable by heat- treatment at 100 deg.C for 5min, acid treatment at pH1.0, reducing treatment with 1mM dithiothreitol and heparinase treatment at 0.31mU/ml and 37 deg.C for 1hr and inactivated by trypsin treatment at 100mug/ml and 37 deg.C for 3hr.
Patent JP-2000079230-A (JP)
Title: Game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent rubbish and dust, etc., from being accumulated in a game ball passage, to prevent the rubbish and the dust, etc., which enter the game ball passage from flowing to an operation device and a controller and to prevent the occurrence of malfunctions or the like. SOLUTION: A pachinko machine is provided with a passage member 9 so as to connect a prize ball tank and a prize ball pay-out device. The passage member 9 is provided with the two game ball passages t1 and t2, and in the respective game ball passages t1 and t2, a part of a lower wall surface is notched and turned to opening parts 10. Also, dust storage parts 11 are provided so as to be communicated with the respective opening parts 10 on the lower side of the respective opening parts 10 and the respective dust storage parts 11 are turned to the state of closing the part other than the opening parts 10 by the lower wall surface and the other wall surfaces of the game ball passages t1 and t2.
Patent JP-S61155802-A (JP)
Inventor: BERUNTO HOOFUERU
IPC: G01N3/00
Filed: 1985-12-20
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。