baber/WOPTO huggingface dataset:
Patent JP-H05296004-A (JP)
Title: Shaft seal device for expansion turbine
Inventor: TERAI HIROSHI
IPC: F01D25/16
Filed: 1992-04-16
Abstract: PURPOSE:To restart in a short time an expansion turbine used for an air separator and the like. CONSTITUTION:An outer seal ring 5, through which a sleeve 6 having plural labyrinth grooves in an outside periphery thereof is inserted, is divided into three in the peripheral direction. In a square groove 5b provided in the center in the width direction thereof, a shape memory alloy ring 5c having a nearly C-shape cross section is arranged, and an inner tip part thereof is fixed to a bottom face of the square groove 5b while an outer lip part thereof is fixed to a seal ring support member provided in a casing. A heating chamber 8 is provided in the vicinity of this support member and lubricating oil is supplied thereto. In the case of a temporary stop of an expansion turbine, the outside seal ring 5 is expanded due to deformation of the shape memory alloy ring 5c, so that fixing between the sleeve 6 and the outer seal ring 5 because of freezing of an antiseize agent and water content is prevented, while because of heating at the time of restart of the expansion turbine, the outer seal ring 5 is contracted due to deformation of the shape memory alloy ring 5c, and further a frozen body of the antiseize agent and water content is melted.
Patent JP-S6041126-A (JP)
Inventor: EDOWAADO GAASHIENSON
IPC: G06F3/06
Filed: 1984-05-16
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-H08289926-A (JP)
Title: Film for first-aid adhesive tape
Inventor: MATSUMOTO HIDESHI
IPC: A61L15/58
Filed: 1995-04-21
Abstract: PURPOSE: To provide a film for a first-aid adhesive tape excellent in the flexibility, expansibility, contractible property and stress relaxing property by molding a composite film having a substrate layer containing specified polypropylene resin and a surface layer consisting of other polyolefin resin with an inflation method. CONSTITUTION: A substrate layer containing polypropylene resin having average molecular weight within a range of 80,000-500,000 and the percentage of effluent amount to the total resin amount within 45-80wt.%, 5-45wt.%, 0-20wt.% and 5-35wt.% respectively below 10 deg.C over 10 deg.C, below 70 deg.C over 70 deg.C, below 95 deg.C over 95 deg.C and over 95 deg.C below 125 deg.C by a cross discriminating method and a surface layer consisting of polyolefin resin are used to prepare a composite film. This composite film is molded by an inflation method under the condition of 5-50 of draft ratio and front line height of 1-7 times metal mold diameter so that the required film for a first-aid adhesive tape is manufactured.
Patent JP-S63260793-A (JP)
Inventor: HATTORI YOSHITAKA
IPC: B26D5/28
Filed: 1987-04-20
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-2000295829-A (JP)
Title: Flat dc motor
Inventor: WATANABE TOKIO
IPC: H02K23/54
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide general constitution for getting the favorable electric property by dissolving the dead point in starting, in a flat DC motor for generation of oscillation which is composed of a permanent magnet where four poles are magnetized in thickness direction and an armature using one piece of coil. SOLUTION: An armature 100 is provided with a coil 11 where the aperture angle between coil sides 111a and 111b is approximately 180 deg. in electric angle. Then, the angle of the needle-shaped terminal of a communtator 120 to magnetically engage with a lower yoke magnetic pole 173a or an armature retaining magnet is made 90 deg. or under in electric angle and larger than the angle (θ3) of a neutral zone, and the angle made by the head of the needle-shaped terminal and the coil piece 111a of the coil 111 is set to 90 deg. or under and larger than the half of the angle (θ3) of the neutral zone of the permanent magnet 137.
Patent JP-S5431198-A (JP)
Title: Method of remodelling ship into the form capable of carrying oil
Inventor: WATANABE TORATOSHI
IPC: B63B27/24
Filed: 1977-08-15
Abstract: PURPOSE: To simplify the works for remodelling a ship into the form capable of carrying oil, by providing hydraulically driven deep well pumps in stalls formed down wardly of transverse bulkheads of the ship, and connecting additionally provided cargo oil pipings to said deep well pumps. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04326758-A (JP)
Title: Thick film hybrid integrated circuit board
Inventor: TOZAKI HIROMI
IPC: H01C17/22
Filed: 1991-04-26
Abstract: PURPOSE:To prevent a decrease in an insulating characteristic between a laser- trimmed resistor exposed part and a conductor pattern of its lower layer by forming an insulating layer of an outermost layer of insulating paste in which powder of a material having a high thermal decomposing temperature is mixed at a special ratio with a total amount of inorganic component for constituting the insulating layer. CONSTITUTION:An insulating film 12 is formed of insulating paste in which 50 to 100vol.% of powder of a material having high thermal decomposing temperature is mixed with a total amount of inorganic component for constituting an insulating layer. It is disposed in a sandwich state in the insulating layer 4d of the outermost layer. Accordingly, a laser trimming can be performed without restriction of a pattern disposition between the upper and lower layers, and a decrease in an insulating characteristic between the laser trimmed resistor and a conductor pattern of its lower layer can be prevented.
Patent JP-H02274579-A (JP)
Title: Automatic paper feeder
Inventor: YAMAGUCHI KOZO
IPC: B65H29/22
Filed: 1989-04-17
Abstract: PURPOSE:To prevent the occurrence of a line feed gap by a method wherein a presser plate which presses paper payed out from a printer against the peripheral surface of a recovery roller is provided, and the feed amount of the recovery roller is determined so as to be less than or equal to the paper feed amount of the printer. CONSTITUTION:A postal card P payed out from a printer 1 is pressed to a recovery roller 2b by a presser plate 3 and fed upward by the feed force of the roller 2b. At this time, if the feed amount of the roller 2b is equal to the feed amount of a feed roller 1a, the feed amount of the postal card P on a printing surface is kept equal to the feed amount of the roller 1a, and the occurrence of a gap in a line feed is prevented. On the other hand, if the feed amount of the roller 2b is less than the feed amount of the feed roller 1a, the postal card P is fed forward with slipping between the roller 2b and the plate 3 by the feed force of the roller 1a, the feed amount of the postal card P on the printing surface is always kept equal to the feed amount of the roller 1a, and similarly to the above a gap or the like cannot be generated in a line feed.
Patent JP-H11290781-A (JP)
Title: Detection of screening net breakage and device therefor
Inventor: ASAKAWA HIROJI
IPC: B07B1/42
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a device in which when detecting breakage of a screening net by using ultrasonic waves, there is no trouble of signal treatment, malfunction and non-detection are not caused, and the setting of a reference level value is easy not requiring a destruction test. SOLUTION: There are provided a screening net 2 that a wire net to which uniform tension is applied is fixed to a supporting frame body, an ultrasonic vibrator transducer 13 fitted to the screening net 2, a controller 25 for intermittently feeding high frequency power to the ultrasonic vibrator transducer 13, an electric displacement sensor for detecting an electric change is supply power to the ultrasonic vibrator transducer 13 generated on screening net damage. From this electric change, breakage of the screening net is detected.
Patent JP-S60239697-A (JP)
Inventor: ARIE KAZUO
IPC: G21C5/00
Filed: 1984-05-15
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-H10286316-A (JP)
Title: Skin tissue improving device which irradiates gas which is changed into plasma
Inventor: MATSUI TERUYUKI
IPC: A61N1/44
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the condition of a skin tissue under various kinds of configurations by a method wherein a gas is fed to a plasma generating part, and changed into a plasma, and is cast on a skin tissue. SOLUTION: From a gas supply source 4, an inert gas such as helium and argon (helium is especially preferable) is fed to a plasma generating part 3 in a casing 2 as a raw material gas. In the plasma generating part 3, an electrode 7 for high frequency discharging, which is connected to a high frequency high voltage power source 6, is provided, and a plasma P is generated in the fed raw material gas. This gas which is changed into a plasma is jetted to the outside from a plasma gas jetting nozzle 8. A counter electrode plate 9 which is connected to the high frequency high voltage power source 6, is fitted on the body surface of a person to be treated, and a high frequency high voltage is applied between the electrode 7 and the counter electrode plate 9.  Thus, the gas which flows between both electrodes 7, 9 is changed into a plasma, and the body surface skin tissue between the electrodes 7, 9 the plasma gas is cast, and the condition can be improved.
Patent JP-S5526237-A (JP)
Title: Method of sending and receiving signal in air spinning machine
Inventor: HONJIYOU TAKEO
IPC: D01H4/48
Filed: 1978-08-09
Abstract: PURPOSE:when the yarn break signal and full bobbin signal are simultaneously sent from a pisition, the former signal is placed to higher priority, thus preventing the damage of the machine caused by the simultaneous stop and interference of the doffing device and the carriage on a position. CONSTITUTION:When package 10 becomes full bobbin, the command to stop doffing is sent by the full bobbin signal. At the same time the signal for stopping carriage 11 is openend so that even if the yarn break signal is dispatched after the signal for stopping the doffing device 13, the signal for stopping carriage 11 is made ineffective. Further, an additional circuit where the signal for stopping doffing device 13 is ineffective even if the full bobbin signal is dispatched after the signal for stopping carriage 11 by the yarn break signal is connected to the above circuit.
Patent JP-S58216845-A (JP)
Title: Letting-out device of stacked sheet
Inventor: YAMADA AKIRA
IPC: B65H3/06
Filed: 1982-06-08
Abstract: PURPOSE:To enable to let out a sheet in both leftward direction and in rightward direction, by providing two sets of separating rollers which are brought into contact with the lower side of stacked sheets and can be brought closer to and separated away from each other, in a system wherein sheets stacked in a stacker are let out starting from the lowermost one. CONSTITUTION:When letting out the stacked sheets 2 in the stacker 1 starting from the lowermost one, the first and second separating rollers 31, 32 are moved from separated-away positions (a), (c) to close positions (b), (d). In this case, the rollers 31, 32 are moved while preventing them from rotating, whereby both side parts of the lowermost sheet S1 are bent between the rollers 31, 32 and a bottom plate of the stacker 1. Then, the rollers 31, 32 are moved in direction for separating away from each other while rotating them in the directions of arrows, whereby the side parts of the sheet S1 are separated from the second lowest sheet S2. Thereafter, a letting-out roller 4 is rotated clockwise or counterclockwise, whereby the sheet S1 is let out rightward or leftward.
Patent JP-S5323151-A (JP)
Title: Tank for purifying n ight soil
Inventor: TANAKA KIYOTAKA
IPC: C02F3/00
Filed: 1976-08-14
Abstract: PURPOSE: To provide a tank for purifying night soil which is adapted to encourage separation function by settling in the sedimentation chamber through operation of an aeration chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0655195-A (JP)
Title: Method and device for treating human waste
Inventor: IMAN BUIREMU KOSUTERU
IPC: C02F1/38
Filed: 1992-04-17
Abstract: The invention relates to a method for processing manure, liquid manure and/or Kjeldahl-N containing waste water being subjected to a nitrification in an aerated reactor containing active sludge and to a denitrification in a high rate recirculation denitrification reactor (13) containing a very compact biomass capable of converting nitrate to nitrogen gas. The loading of the nitrification reactor (9) being controlled to obtain an optimal nitrification and denitrification, the effluent from the nitrification reactor (9) partially being passed to the recirculation denitrification reactor (13), adding a source of carbon to the effluent to be passed to the recirculation denitrification reactor (13) and passing another portion of the effluent stream from the nitrification reactor (9) to a separation step (19) to separate a sludge, the effluent from separation step (19) being passed to a discharge line denitrification reactor (37) under the addition of a carbon source if desired. The invention further relates to an apparatus constructed for this purpose. <IMAGE>
Patent JP-S60241143-A (JP)
Title: Memory
Inventor: SATOU HIROSHI
IPC: G06F12/02
Filed: 1984-05-16
Abstract: PURPOSE:To read and write the desired data with a single access for the data set within the width of a data bus by using a tag line for each minimum address enable data. CONSTITUTION:When it is desired in a processing mode to read out data of bytes D6-D9, ''1'', ''1'', ''0'' and ''0'' are supplied to tag lines 8-11 respectively. Here incrementers 13 and 14 output the address signal obtained by adding +1 to an address A1 respectively. The data of a byte D8 is read out to a data bus 4 from a memory bank 17; while the data of the byte D9 is read out of a memory bank 18 and sent to a data bus 5. Then the data of bytes D6 and D7 are read out of memory banks 19 and 20 according to the address A1 and sent to data buses 6 and 7 respectively. Thus it is possible to read out the data of four bytes of D6-D8.
Patent JP-H01272878-A (JP)
Title: Production of carpet tile
Inventor: MANABE TAKAFUMI
IPC: D06M15/227
Filed: 1988-04-22
Abstract: PURPOSE:To obtain a dimensionally stable carpet tile without crazing, by backing a carpet substrate with a composition prepared by blending a specific noncrystalline propylene.ethylene copolymer with a tackifier, ethylenic polymer and filler in specified amounts. CONSTITUTION:The back side of a carpet substrate is coated and backed with a thermally melted backing composition prepared by blending 100 pts.wt. resin composition consisting of 100 pts.wt. noncrystalline propylene.ethylene random copolymer having 1000-20000 average molecular weight and 8-30 wt.% ethylene content, 5-200 pts.wt. tackifier (e.g., natural rosin) and 0-100 pts.wt. ethylenic polymer with 10-400 pts.wt. filler (e.g., calcium carbonate), cooled and punched, etc., to afford the aimed carpet tile. The homogeneous tile excellent in low- temperature characteristics and laying properties without offensive smell of the backing composition in heating and causing any crazing is obtained by the afore-mentioned method.
Patent JP-S5722552-A (JP)
Title: Method for detecting flaw by using magnetic powder
Inventor: NOMA YOSHIO
IPC: G01N27/84
Filed: 1980-07-17
Abstract: PURPOSE:To enable the detection of flaws evenly on the entire surface and in all directions of an irregular body, by providing a magnetizing coil around the outer surface of the body to be checked and forming a synthesized circular rotating magnetic field by directly conducting electricity in said body to be checked. CONSTITUTION:The magnetizing coil 2 is wound around the body to be checked 1 having, e.g., a rectangular cross section, and electrode rollers 3-3'' are provided. Currents having the phase difference of 90 deg. are flowed to said magnetizing coil 2 and electrode rollers 3-3'' via electrodes 4-4. The synthesized magnetic field becomes a circular rotating magnetic field. Therefore, uniformalized magnetic field is formed on the entire surface and in all directions of the body to be checked 1, and even detection of the flaws by the magnetic powder can be performed at every side and corner.
Patent JP-S63262926-A (JP)
Title: Individual call system for radio
Inventor: KOIKE KIYOYUKI
IPC: H04W84/02
Filed: 1987-04-20
Abstract: PURPOSE:To extend the service life of the battery of a slave station, by including the transmission timing information of an answer back signal from each slave station in a group designation signal, forming a bundle of the signals of plural groups sequentially, and transmitting it from a master station intermittently. CONSTITUTION:A transmission signal from the master station is divided into plural groups, and each group is constituted of the group designation signal set differently at every group and a signal having information common to each group, and the transmission timing information of the answer back signal from each slave station is included in the group designation signal, and the signals of the plural groups are transmitted intermittently from the master station as a sequence of bundle. Meanwhile, each slave station receives the transmission signal intermittently, and each slave station, when judging that its own station being called, transmits the answer back signal immediately after completing transmission to the master station based on the transmission timing information. In such a way, it is possible to extend the service life of the battery of the slave station.
Patent JP-H02277699-A (JP)
Title: Ic card and ic card reading/writing apparatus
Inventor: NISHIMURA HIDEKI
IPC: G06K19/077
Filed: 1989-04-20
Abstract: PURPOSE:To simplify the mounting of an IC card and to obtain function for preventing erroneous mounting by providing a hole to an IC card at a predetermined position excepting the center lines in the longitudinal and lateral directions of the IC card and the terminal region thereof. CONSTITUTION:An IC card 1 has a rectangular shape and a terminal 2 for connecting the IC card to an IC card reading/writing apparatus is formed to the surface thereof. A hole 3 is provided to the IC card 1 in order to prevent the erroneous mounting of the IC card 1 and, when the IC card 1 is rectangular, the hole 3 is set a region excepting the center lines in the longitudinal and lateral directions of the IC card. By this method, if the IC card 1 is set inside out, erroneous mounting can be informed because the position of the hole 3 is different. Further, an integrated circuit 4 is embedded under the terminal 2 of the IC card 1. When the IC card 1 is mounted inside out or in a reverse direction by mistake, erroneous mounting can be informed because a light detection part 6 issues no output.
Patent JP-S60244777-A (JP)
Inventor: KASAI KOUICHI
IPC: B66B1/16
Filed: 1984-05-18
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-S59223884-A (JP)
Title: Storing and retrieving device of large capacity information
Inventor: ITOU SHIYUUJI
IPC: G06F17/30
Filed: 1983-06-01
Abstract: PURPOSE:To store and retrieve the information of large capacity with high using efficiency by storing an image document having a high updating frequency to a magnetic disk device and an image document having a low updating frequency to a microrecording medium reader in the form of a microminiature film, etc. CONSTITUTION:The image document 8 having a high updating frequency is set to an image document input device 5 for each update, and the data on the document 8 is stored in the same address as that used before the update within a magnetic disk device 3. While an image document having a low updating frequency and a high retrieval frequency is stored into a microminiature film reader 4 in the form of a microminiature film 9. The data given from the reader 4 is stored temporarily to an electronic computer 1 or a buffer area for output within the device 3. Then the data of the buffer area is displayed at an image display device 6 or printed out by an image printer 7.
Patent JP-H08295933-A (JP)
Title: Wire rod excellent in wire drawability
Inventor: NISHIDA TSUGUNORI
IPC: C22C38/00
Filed: 1995-04-24
Abstract: PURPOSE: To improve the raw wire drawability of a hot rolled wire rod. CONSTITUTION: This wire rod excellent in raw wire drawability is the one, in which, in a steel wire rod of 5 to 16mm with >=0.6% C content obtd. by hot rolling, the shape of cementite present in the cross section of the wire rod has the following characteristics: (1) the average length of cementite is regulated to <=0.7μm and (2) the average interval of cementite is regulated to >=900Å.
Patent JP-S5526716-A (JP)
Title: Slide-system preset tuner of auto-radio
Inventor: TANAKA HIDEAKI
IPC: H03J5/02
Filed: 1978-08-16
Abstract: PURPOSE: To obtain an inexpensive unit of simple constitution available for immediate tuning by locking a top provided with a tuning lever to one of several cams previously arranged tuning to a desired frequency.  
     CONSTITUTION: Rotary level 1, fitted rotatably to fixed pin 21 of the bottom board, and movable board 3 of tuner 2 are linked by link 22 and tension spring 23 to allow board 3 to slide smoothly without play and pin 24 provided to the tip of lever 1 is set in long hole 25 of tuning lever 4. Further, since holes 26 and 26' at both the sides of the base of lever 4 are made at a wide interval, lever 4 can slide smoothly and linearly by tip button 6. Therefore, immediate tuning can be done and the simple-structure and inexpensive unit can also be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62257371-A (JP)
Title: Freshness retaining agent
Inventor: HIRATA TOSHIKANE
IPC: A23L3/34
Filed: 1986-04-28
Abstract: PURPOSE:To retain and improve freshness of fishes, shellfishes, vegetables, fruits, etc., with high safety without toxicity to humans and animals, by using a biochemical energy substance, e.g. sugar phosphate, amino acid phosphate, etc., as an ingredient of a freshness retaining agent. CONSTITUTION:One or two or more of biochemical energy substances, e.g. sugar phosphate, amino acid phosphate, amide phosphate, hydroxy acid phosphate, adenosine phosphate, guanosine phosphate, creatine phosphate, etc., are used as an ingredient of a freshness retaining agent. The above-mentioned substances are added to perishable foods, e.g. fishes, shellfishes, vegetables, fruits, meat, etc., or the perishable foods are dipped in an aqueous solution of the substances.
Patent JP-H04329169-A (JP)
Title: Positioning device for printing medium
Inventor: AZUMA TAKASHI
IPC: B41J13/26
Filed: 1991-04-30
Abstract: PURPOSE:To certainly perform oblique correction even with respect to printing paper (passbook) with any thickness. CONSTITUTION:A press roller 4 having an inner diameter larger than the outer diameter of a roller support shaft 8 is provided to said shaft 8. Therefore, when there is no paper or thin paper is fed, the press roller 4 presses the paper under its own wt. without receiving energizing force from the roller support shaft 8. Therefore, pressing force is low and, when the leading end of the paper comes into contact with a stopper 5 in a falling state, the press roller 4 races. Since the press roller 4 largely floats with respect to thick paper, the press roller 4 comes into contact with the roller support shaft 8 and the paper is energized by the wts. of both of the press roller 4 and the roller support shaft 8 to be certainly fed.
Patent JP-S60246290-A (JP)
Inventor: TAMAGAWA HIROO
IPC: C05G3/80
Filed: 1984-05-17
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-S5222107-A (JP)
Title: Viscous material trasporting pump
Inventor: MORIMOTO MASANAO
IPC: F04C15/00
Filed: 1975-08-13
Abstract: PURPOSE: A pump of simple mechanism and easy to be manufactured available to dredge and fronsport viscous earth at high concentration and in a large amount. 
     COPYRIGHT: (C)1977,JPO&Japio