baber/WOPTO huggingface dataset:
Patent JP-S6348571-A (JP)
Title: Method and device for color electrophotography
Inventor: TANAKA TETSUO
IPC: G03G15/01
Filed: 1986-08-18
Abstract: PURPOSE:To record images of different colors with high accuracy while overlapping with each other by setting the prescribed number of lines between next marks based on an error from the number of lines set previously between 1st marks of a recording medium and the mark interval and then recording an image, and detecting 2nd marks at the same time. CONSTITUTION:Intervals of registration marks 33a recorded on recording paper 33 at equal intervals in a subscanning direction are detected by optical sensor 31 to calculate the difference in mark intervals in the subscanning direction due to the expansion and sliding of the recording paper 33, and the number of image lines to be recorded between next marks is calculated in line interval units so that the number of image lines between two continuous marks is constant. A recording trigger signal with a corresponding period is generated at mark intervals and a LED head 23 is actuated to record the image on the recording paper 33 while correcting the error. A line image sensor 32 which has photodetecting elements arrayed at right angles of line marks 33b on the recording paper 33 detects the position shift of the recording paper 33 in a main scanning direction due to the snaking of the recording paper 33 and determines the recording start light emitting element of the LED head 23 corresponding to the detected position shift.
Patent JP-2000008753-A (JP)
Title: Fall preventing trestle with safety enclosing device
Inventor: OKUDA YASUYUKI
IPC: E06C7/42
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fall preventing trestle with a safety enclosing device, having an enclosing member and a safety device so as to prevent a fall accident of a worker on the trestle. SOLUTION: An enclosing member 1 around the vicinity of a waist part of a worker, with its end fixed to the upper end of a pole 1a, and equipped with a safety device 2 pierced with the pole 1a and vertically movable and locked. The safety device 2 is composed of a hook member 2d for connecting a safety belt 2e, a U-shape device body 2a, a locking plate 2b and a ring-like spring member 2c, and has structure allowing the pole 1a to pierce the center part and to be locked. The pole 1a having a stopper 1c at the bottom part is supported passing through the inside of a pole guide 1e having a stop member 1b at a side wall, and the pole guide 1e is supported by a plurality of support members 2d together with connecting plates 3e of ladder support poles 3 on both sides of the upper part of a trestle with a base member 3d.
Patent JP-S6340570-A (JP)
Title: Programmable constant current source subcateneous drug administration apparatus
Inventor: JIYON DEII BADOJINSUKII
IPC: A61N1/04
Filed: 1987-07-31
Abstract: An iontophoresis device including a control module (20) and a disposable electrode module. The control module (20) includes a flexible printed circuit board (21) carrying the battery (10) and other electrical components. The control module is so configured that by trimming it along one of several labeled lines (A, B), various current levels may be selected. Trimming the control module provides a simple method for varying the dosage of the drug delivered by the iontophoresis device and simultaneously provides an easily readable visual indicator of the dosage level.
Patent JP-2001023442-A (JP)
Title: Cable and adaptor using it
Inventor: HASE NAOKI
IPC: H01B7/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an easily storable electric part by arranging a reinforcing member giving plasticity to a cable with a coating film covering a conductor. SOLUTION: A cord 4 is arranged inside a cable, while a wire 6 is arranged in the center of the cable substantially. Plasticity can be provided in the cable for improving its strength. In the wire 6, a cross section is shaped into a rectangle, because a force orthogonal to the cross section longitudinal direction is hardly applied but a force in the cross section longitudinal direction is applied frequently in the wire 6 when the cable is bent. If the wire 6 has a rectangular cross sectional shape, it can be easily adjusted to the shape of the cable itself and can be bent easily. In addition, as the wire 6 is put inside the cable, the strength of the cable is increased and high safety can be provided advantageously. Even if something heavy is placed on the cable discontinuity can hardly be caused. Moreover, the cable can be bundled neatly and stored with ease.
Patent JP-S6348685-A (JP)
Title: Memory card device
Inventor: MATSUSHITA TAKESHI
IPC: G06K19/077
Filed: 1986-08-18
Abstract: PURPOSE:To correctly attain the transmission/reception of information by arranging a detection terminal more inner side of a card main body more than a power line terminal and a signal line terminal and connecting a control circuit to the detection signal receptacle terminal of a connector receiving the card main body. CONSTITUTION:In inserting or removing the card main body 1 to/from the connector 8, whether or not the card main body 1 is correctly connected to the connector 8 is detected by giving the time difference of the connection between the power line terminal 5 and the signal line terminal 6 to the connector 8 and the detection terminal 7 to the connector 8. Since the detection terminal 7 is arranged at both sides of the terminals of the card main body 1, if the card main body 1 is inserted while being in the titled attitude, no detection signal representing the inserted state is generated so as to prevent information write/read in an uncertain state.
Patent JP-H07148744-A (JP)
Title: Method and device for molding thermoplastic material using mold with void-free, low-heat conductivity layer
Inventor: CHIYAARUZU EDOWAADO BAUMUGAATO
IPC: B29C33/40
Filed: 1994-08-16
Abstract: PURPOSE: To mold a thermoplastic material using a mold having a void free low heat conductive layer by filling a mold consisting of a support having a high heat conductivity and the high heat-resistant material layer having low heat conductivity provided on the upper surface thereof with plastic. CONSTITUTION: An injection compression molding apparatus 10 is constituted of a pair of relatively movable mold cores 12 forming a mold cavity 13, that is, support members. Fluid feed passages or a cooling lines 14 are formed to the mold cores 12 and metal or durable skin layers 18 are arranged on a low heat conductive layers 16. A molten thermoplastic material or resin 19 is injected into the mold cavity 13 through a sprue 20 and a gate 21. The mold cores 12 are moved in mutual directions to compress a molten liquid. The low heat conductive layers 16 are produced, for example, from a filler containing or not containing epoxy resin, polyamides, thermoplastics or thermosetting plastics.
Patent JP-H06122601-A (JP)
Title: Encapsulant
Inventor: AMIHOSHI YUSUKE
IPC: A01N3/00
Filed: 1992-05-23
Abstract: PURPOSE:To provide an encapsulant ready to encapsulate, exhibiting a high gelling speed, suitable for observation and administration of an encapsulated material and capable of readily taking out the encapsulated material again. CONSTITUTION:An encapsulant composed of a composition containing an amine compound of formula I [R1 to R3 are each H or a hydrocarbon group; R4 is H, a hydrocarbon group or O; The hydrocarbon group is 1 to 28C and the total number of C contained in R1 to R4 is 4 to 50; X<-> is an inorganic or organic acid residue; (n) is 0 in the case of R4=O<-> and 1 in other cases] and water, performing a reversible phase transition from a transparent liquid to a get state when the temperature is changed and capable of performing a phase transition from a liquid of <=200cP viscosity to a solid gel within a range of 3min by a change in temperature within a range of 3 deg.C from the phase transition temperature. As the compound of formula I, a quaternary ammonium salt of formula II (R1 to R4 are each an alkyl, an alkylene or an alkanol), an alkylamine of formula III (Y<->-R4 is sulfonic acid ion, sulfonate ion, phosphonate ion, nitrate ion, etc.) or an amine oxide of formula IV is preferably used.
Patent JP-S5982597-A (JP)
Title: Capacity varying type compressor
Inventor: GOTOU KUNIFUMI
IPC: F04C28/26
Filed: 1982-11-02
Abstract: PURPOSE:To prevent malfunction of a control valve, by a method wherein a spool is openably/closably located in a bypass hole for communicating a compression chamber with a suction chamber, the pressure detector of the spool is forced into coincidence with the phase of both compression blocks, and a low pressure side detecting part is situated so as to front on the compression chamber in the primary stage of compression. CONSTITUTION:In a control valve mechanism 12, a spool 19 for opening/closing a bypass hole 11 is slidably situated opposite to the bypass hole 11. From a high pressure chamber 20 at the end of the spool 19, a first pressure induction hole 23 extends and the forward end thereof is located so as to be rendered effective during compression stroke of a compression chamber 6. A second pressure guide hole 24 extends from a low pressure chamber 21, and the forward end thereof is situated so as to be rendered effective during the suction stroke of the compression chamber 6. Further, pressure detecting parts 23' and 24' have a phase angle of 90 deg. shifted from each other, and this permits prevention of malfunction of a control valve.
Patent JP-H0612719-A (JP)
Title: Optical head and information reader
Inventor: MATSUOKA KAZUHIKO
IPC: G11B7/131
Filed: 1992-06-29
Abstract: PURPOSE:To reduce the size and weight of the optical head by providing a two-beam splitting means, disposing a single convex lens behind this means and condensing the split two luminous fluxes onto a photodetector in a magneto- optical information device. CONSTITUTION:The luminous flux from a semiconductor laser 1 is condensed onto a magneto-optical recording medium 5 after transmitting a collimating lens 2, a compound prism 3 and an objective lens 4. A part of the luminous flux reflected from the magneto-optical recording medium 5 is taken out of the joint face 3b of the compound prism 3 and is separated to the two luminous fluxes 13, 14 consisting of linearly polarized components orthogonal with each other at the time of passing a Wollastone prism 11. Further, these luminous fluxes are condensed onto the photodetector 12 by the single convex lens behind the means. The convex lenses and sensors are decreased by one piece each as compared with the conventional system if such constitution is adopted. Since the mechanism for holding these lenses and sensors is eliminated, the size and weight of the optical head are reduced.
Patent JP-S6438555-A (JP)
Title: Hot water circulation device
Inventor: MATSUMOTO MOTOKI
IPC: F24H1/30
Filed: 1987-07-31
Abstract: PURPOSE:To cause hot water containing excessive hot steam not to be sent to a radiator, but to let temperature of hot air got from the radiator approach temperature of as uniform as possible and to improve comfortable situation by a method wherein a heat exchanger is fixed to an open tank 1 so as to cool hot water or steam sent from a hot water boiler. CONSTITUTION:When water is fed into an open tank 1, the water flows into a hot water boiler 2, radiator 3 or a circulation pipe 4 through a valve 5. When a burner 7 is ignited, the hot water boiler 2 is heated, the generated steam may increase pressure within the hot water boiler 2, resulting in that a valve 5 is closed, hot water within the hot water boiler 2 is supplied to a heat exchanger 6 and a radiator 3 through a circulation pipe 4'', the water cooled through the radiator 3 is returned back to the open tank 1. A heat exchanger 6 is fixed within the open tank 1, the hot water or water steam discharged from the hot water boiler 2 is cooled by water returned back to the open tank 1, resulting in that even if the hot water boiler 2 starts to boil without any water to cause hot water having steam to be sent to the circulation pipe 4'', this steam is liquefied through the heat exchanger 6 and then only the hot water is fed to the heater 3.
Patent JP-H0278635-A (JP)
Title: Polyclonal immunoglobulin for intravenous administration containing igm and its preparation
Inventor: UORUFUGANGU MERAA
IPC: A61K35/16
Filed: 1989-07-27
Abstract: PURPOSE: To produce intravenously administrable polyclonal immunoglobulin preparation containing IgM in high concentration, showing low anticomplement activities, stable in an aqueous solution and especially useful for treatment and prophylaxis of bacterial infections. CONSTITUTION: An immunoglobulin-containing fraction of human, animal or bacterial provenance is treated with an anion exchanger to bind the IgM, further eluted with a saline or pH gradient. The elute is ultra-filtrated to condense the elute, further gel-filtrated, and treated with β-propiolactone and PEG 400 before or after an anion exchange chromatography or gel-filtration, and optionally heated to provide an intravenously administrable polyclonal immunoglobulin preparation (i) containing at least 50wt.% IgM based on the momental total content of immunoglobulin, (ii) showing low anticomplement activities, (iii) stable in an aqueous solution and (iv) including no virus.
Patent JP-H1139646-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device using the medium
Inventor: KISHII NORIYUKI
IPC: C10M105/20
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium excellent in continuous sliding durability, low in tackiness and high in meniscus force by incorporating liquid crystal molecules having a specified tricyclic structure as a lubricant into the outermost layer. SOLUTION: The outermost layer of a magnetic recording medium having magnetic layers on a nonmagnetic supporting body contains a lubricant containing liquid crystal molecules having a tricyclic structure expressed by the general formula of L-W-X-Y<1> or L-W-X-Y<2> -R. In the formulae, W, X, Y<1> , Y<2> are atomic groups having cyclic structures, L, R are cyano groups, nitro groups, aldehyde groups, hydroxyl groups, amino groups, amide groups, ether groups, carboxyl groups, carboxyl groups, oxycarboxyl groups, halogen groups, alkyl groups, allyl groups, hydroxyimino groups, or allyl groups, alkyl groups, oxycarboxyl groups, carboxyl groups, carbonyl groups, ether groups, amide groups and amino groups with substitution of groups above described. The lubricant may be applied on the back coating layer or added in the magnetic layer.
Patent JP-H1016828-A (JP)
Title: Balance control device for vehicle
Inventor: SANO SHIGEKI
IPC: B62D37/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the traveling stability when a vehicle is traveled while being curved to the right or left and suppress a hydroplaning phenomenon by arranging a pair of side balance weights at both side end positions in the right and left directions of the vehicle below the center of gravity position of the vehicle. SOLUTION: When a vehicle is traveled while being curved in the left direction, such force is applied that the right side is sunk and the left side is floated, a horizontal support member 11 and a pair of side balance weights 15, 15 act likewise, and the vehicle is inclined. The moment by the right side balance weight 15 becomes larger than the moment by the left side balance weight 15, such an action occurs to correct the inclination of the vehicle, and the traveling stability is improved. The wheels located on the inside at a curve are effectively prevented from being floated in rainy weather, and the occurrence of a hydroplaning phenomenon is suppressed in such condition.
Patent JP-H0357319-A (JP)
Title: Integrated circuit
Inventor: HIRAYAMA HIROMITSU
IPC: H03K19/0952
Filed: 1989-07-25
Abstract: PURPOSE:To make the operation of a logic part of a differential logic circuit stable without increasing power consumption and to facilitate large circuit integration by providing a current source FET of the differential logic section, a level shift circuit current source FET and a diode for generating a constant voltage. CONSTITUTION:The gate of a current source FET Q16 of the differential logic section connects to the anodes of constant voltage generating diodes D13, D14. Moreover, the constant voltage generating diodes D13, D14 are connected between the sources of FET Q16, Q17 as a level shift circuit current source and a power supply terminal. Then the gate potential of a FET Q16 is set to a clamped level by the diodes from the power supply terminal, and it is not required to be supplied externally but the level is supplied to the gate itself, then no logical level fluctuation is caused even when there exists any voltage drop in the power supply line. Thus, the operation of the logic part of the differential logic circuit is made stable without increasing power consumption and large circuit integration is facilitated.
Patent JP-S5893515-A (JP)
Title: Level detecting method for cylindrically wound coil
Inventor: NAGAHARA NOBORU
IPC: B21C47/24
Filed: 1981-12-01
Abstract: PURPOSE:To automatically adjust the center of a coil in level to the center of a payoff reel by operating an upward and downward movable lift mounting the coil on the basis of distances between the coil center line and sensors slantingly above and below the payoff reel center shaft. CONSTITUTION:A coil 1 is mounted on a lift 2 which moves up and down freely, and sensors 3 and 3 are provided on a perpendicular line slantingly above and below the center shaft O of a payoff reel 4 at the same distance from the center shaft O. A reference horizontal plane L supposed to be in the middle between both sensors is equalized in level to the shaft O. When the sensors 3 use sensors whose output vary with distance, the lower sensor 3 decreases in output and the upper sensor 3 increases in output as the coil 1 is elevated by the lift 2. When the coil center line C reaches the plane L and becomes coaxial with the shaft O, the distances l1 and l2 between the line C and both sensors become equal to each other, so both sensor generate equal output, thereby stopping the lift 2. Thus, the coil is fitted around the reel 4.
Patent JP-2000016591-A (JP)
Title: Wooden plate material reversal piling device and its method
Inventor: SUZUKI TAKASHI
IPC: B65G57/03
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To carry out reversion of wooden plate materials and piling of them in a specified number of stages simply and in a saved space and to reduce manufacturing cost. SOLUTION: One side part of a machine base 1 is made a reversing part (b) of a wooden plate material (p), the other side part is made a piling part (c) of the completed wooden plate material (p), upper and lower parts on end parts of the wooden plate material finishing formation of the one side surface on the surface and the back of the wooden plate material (p) at the reversing part (b) are clamped by a holding means 6, the surface and the back are reversed, after formation of the other side surface on the surface and the back of the wooden plate material is carried out, the end parts of the wooden plate material are clamped by the holding means 6 again, the completed wooden plate material is made to correspond with the piling part by revolving it at a specified angle in the longitudinal axial direction with the machine base 1 as its basic point,  and this completed wooden plate material is sequentially stacked in the height direction.
Patent JP-S6170920-A (JP)
Inventor: SHINOZAKI EIJI
IPC: A01F12/00
Filed: 1984-09-14
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-S6086576-A (JP)
Title: Fixing device
Inventor: MIWA TADASHI
IPC: G03G15/20
Filed: 1983-10-18
Abstract: PURPOSE:To replace easily an offset preventing device by constituting a titled device so that the offset preventing device is placed at a position separated from the surface of a rotary roller when it is installed or removed, and the offset preventing device can be drawn out to this side in the axial direction of the rotary roller, in that case. CONSTITUTION:An offset preventing device 27 is constituted so that its device 27 only can be drawn out to this side in the axial direction of a heating roller 20. Also, when installing the offset preventing device 27 to a fixing device 30, the offset preventing device 27 is pushed into the direction as indicated with an arrow of a full line at a position where it does not contact the surface of the heating roller 20.
Patent JP-S5895242-A (JP)
Title: Leakage detecting device
Inventor: NAKAJIMA TAKUICHIROU
IPC: G01M3/16
Filed: 1981-12-01
Abstract: PURPOSE:To reduce the number of signal lines and to simplify the configuration of a leakage detecting device by connecting plural leakage detectors in combination with signal lines different in each detector and discriminating these combined signals. CONSTITUTION:Leakage detectors 102a-102g which is set at respective positions on a piping 101 and invert their outputs to the high level at the detection of leakage are connected to three connection lines 103b-103d in combination with each other, respectively. When each of the detectors 102a-102g detects leakage through the lines 103b-103d, a 3-bit signal or the like corresponding to each detector is generated and the combined bit output is discriminated by a discriminating circuit 106 to display the result on a display device 107. Thus 7 leakage detectors e.g. corresponding to 3-bit binary numbers are discriminated through the small number (3 e.g.) of connection lines and the configuration of the titled device is simplified.
Patent JP-2000348585-A (JP)
Title: Multi-purpose command transmitting rotary drum
Inventor: SHIMIZU TAKASHI
IPC: B23Q15/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum, capable of feeding an electric command using a simple device with accuracy in the processing sequence or time difference in a processing device, producing a high grade of products in a large quantity, and disengaging a seat belt automatically with electric command in the event of accidents involving cars or planes. SOLUTION: A rotary drum 1 rotated by a motor 2 is structured, and several conduction plates 5 (or pins) are mounted on the peripheral surface 4 of the drum 1, and slip conduction plates 8 and 9 are installed to be put in contact with the conduction plates to flow the current with the rotation of the rotary drum, and a function of time limiting timer is equipped to generate a time difference in power transmission, by changing the number of conduction plates, their size, or positions (or changing the number of conduction pins or their positions).
Patent JP-H0640929-A (JP)
Title: Method for extracting extract of guava leaf
Inventor: OTAKE NOZOMI
IPC: A61K36/00
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a method for extracting an extract of a guava leaf at a high concentration. CONSTITUTION:The method for extracting an extract of a guava leaf is to suspend a pulverized raw or dried leaf of the guava together with a cell wall decomposing enzyme or a microorganism capable of producing the enzyme in water, shake the resultant suspension for a prescribed time and then treat the suspension with high frequencies. Cellulase or pectinase, etc., is used as the cell wall degrading enzyme and a cultured fungal cell or a washed fungal cell of a mold belonging to the genus Trichoderma, Aspergillus or Mucor is used as the microorganism.
Patent JP-H0479880-A (JP)
Title: Polypeptide
Inventor: YAMADA SHUITSU
IPC: C12R1/19
Filed: 1990-07-24
Abstract: NEW MATERIAL:A polypeptide in which 68th proline of human TNF having the an amino acid sequence expressed by the formula is replaced by other amino acid. USE:An antiulcer agent, etc. PREPARATION:A recombinant microorganism cell transformed by a recombinant plasmid containing DNA coding a polypeptide having a sequence in which 68th proline in a human TNF protein is replaced by other amino acid is cultured in a culture medium and the aimed polypeptide having the amino acid sequence is produced and separated.