baber/WOPTO huggingface dataset:
Patent JP-H06316559-A (JP)
Title: Beta-lactam compound
Inventor: SUNAKAWA JUN
IPC: C07D205/08
Filed: 1993-12-27
Abstract: PURPOSE:To provide a beta-lactam compound useful as an intermediate for carbapenem compounds used as antibiotics. CONSTITUTION:The compound is expressed by formula I (each of R1, R2 R<0>3 is H, a lower alkyl; R<11>4 is a carboxyl or thiocarboxyl-protecting group; X is H, protected OH; Y is O, S; COZ' is an active carboxylate ester or active carboxylic acid anhydride group, protected thiolcarboxyl, substituted aryloxycarbonyl, heteroaryloxycarbonyl), e.g. (3S, 4S)-3-[(1R)-1-t- butyldimethylsilyloxyethyl]-4-[(1R)-1-phenylthiocarbonylethyl]-1-p- nitrobenzyloxycarbonylethyl-2-azetidinone. A carbapenem compound of formula VII (R0 is an organic group) can be obtained from the compound of formula I as a starting raw material through the reaction formula.
Patent JP-H09170198-A (JP)
Title: Interleaving paper for glass
Inventor: NAGASHIMA KOSAKU
IPC: C03B40/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To produce an interleaving paper for glass free from the problem of paper-mark on the glass surface by impregnating a resin binder into a natural pulp sheet free from filler and coating both surfaces of the produced dust-free paper with a water-soluble resin. SOLUTION: A dust-free paper generating <=1,000, preferably <=500, especially <=100 particles of >=0.3μm diameter in 1 ft<3> in creasing, rubbing and tearing and creasing cleanliness tests is produced by impregnating 100 pts.wt. of a sheet made of a natural pulp free from filler with 5-40 pts.wt. of an acrylic resin binder emulsion and drying the impregnated sheet. The objective interleaving paper for glass is obtained by coating both surfaces of the dust-free paper with 0.3-5.0g/m<2> of a water-soluble resin such as oxidized starch in terms of dried resin and drying the coating layer.
Patent JP-2000172079-A (JP)
Title: Transfer device and image forming device
Inventor: HAYASHI SHOJI
IPC: G03G15/14
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device and a copying machine where image failure such as toner spread due to failure in separation in an end tip part of transfer paper passed through a secondary transfer nip part can be prevented. SOLUTION: In this transfer device, a control part 60 is provided to control a paper separation power source 47 so that the voltage applied to a discharge wire 46a of a paper separation charger 46 is maintained until the end tip of the transfer paper 100 which is already passed through the secondary transfer nip part transferring a toner image on an intermediate transfer belt 11 to the transfer paper 100 is passed the separation position by the paper separation charger 46.
Patent JP-H11171561-A (JP)
Title: Apparatus for producing synthetic quartz glass
Inventor: YAJIMA SHOJI
IPC: H01S3/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for producing synthetic quartz glass capable of producing an ingot of synthetic quartz glass having quality stable from the beginning to the end of synthesis and lessening the state change during synthesis. SOLUTION: A revolving shaft 22 is supported by a revolving shaft supporting member 27 held on a freely liftable stage 30. This revolving shaft supporting member 27 is so formed that the angle of inclination of the revolving shaft supporting member 27 with respect to the stage 30 may be adjusted by turning upper adjusting screws 36a, 26b... by upper inclination controllers 25a, 25b.... The adjustment of the angle of inclination is executed in accordance with the angle of inclination of the revolving shaft 22. The detection of the angle of inclination is executed by irradiating a mirror 28 mounted at the revolving shaft 22 with a laser emitted from a laser irradiation device 19 and detecting the position of the reflected laser beam by a two-dimensional position detector 29.
Patent JP-H06238797-A (JP)
Title: Fabric
Inventor: FUJISAWA MITSUO
IPC: D04H1/555
Filed: 1992-12-28
Abstract: PURPOSE:To provide a fabric wherein anti-fraying treatment of a cutting part of the fabric made of a natural fiber is easily done and handling can be improved and which exhibits excellent decorative properties. CONSTITUTION:A fabric 2 made of a hot-melt fiber is laminated on at least one face of a fabric raw material 1 formed of a natural fiber and a cutting part 4 is cut by fusing by means of an ultrasonic treating apparatus to make anti-fraying and a patterned part and a patterned hole part 6 are cut by fusing or fused by means of the ultrasonic treating apparatus.
Patent JP-H10182427-A (JP)
Title: Composition for external use
Inventor: MANABE EIICHIRO
IPC: A61K9/70
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for external use, giving a high antiphlogistic- sedative effect and reduced in skin irritation. SOLUTION: This composition for external use comprises (A) at least one kind of antiphlogistic-sedative medicine selected from among anthranilic acid, phenylacetic acid, indole, propionic acid, pyrazolone, benzothiasin and sulfonamide antiphlogistic-sedative medicines, and (B) at least one kind of local narcotic selected from among oxypolyethoxydodecane, creosote, scopolia extract and belladonna extract.
Patent JP-H10186441-A (JP)
Title: Camera
Inventor: NODA YASUSHI
IPC: G03B7/099
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of correcting finder entering counter-light (light entering from finder) quantity in TTL photometry by estimating and arithmetically calculating a finder entering counter-light component in a mirror-down state by substituting the photometric value of the finder entering counter-light in a mirror-up state for a functional equation logically derived or an actual measurement value table under various conditions, and subtracting the estimated value from the photometric value in the mirror-down state. SOLUTION: This camera is provided with a control means performing 1st photometric operation S2 for measuring lens incident light and the finer entering counter-light in such a state that a photographing optical path and a finder optical path are connected (mirror-down state), 2nd photometric operation S4 for measuring the finder entering counter-light in such a state that the photographing optical path and the finder optical path are intercepted (mirror-up state), and arithmetic operation S6 for arithmetically calculating the estimated value of the finder entering counter-light in the connected state according to the measured result by the 2nd photometric operation and also arithmetically calculating the estimated value of the lens incident light in the connected state according to the calculated result of the counter-light and the measured result by the 1st photometric operation.
Patent JP-2001164073-A (JP)
Title: Bioactive cement composition
Inventor: CHOJU KEN
IPC: C08F2/44
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a bioactive cement composition having high bioactivity and good workability. SOLUTION: The bioactive cement composition is composed of a powdery bioactive filler composed of Ca-containing glass or crystallized glass having an average particle diameter of <=20 μm, a powdery methacrylate polymer having a weight-average molecular weight of >=150,000, a methacrylate monomer, a polymerization initiator and a polymerization promoter.
Patent JP-H10178910-A (JP)
Title: Housing case for pot
Inventor: AOYAMA MATSUO
IPC: A01G9/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the growth defect or damping-off of seedling in a nursery pot by housing and holding the nursery pot while directly abutting the base of nursery pot to the placing plane of water retaining mat, etc. SOLUTION: Concerning a housing case 10 for nursery pot having a lot of housing parts 20 for housing nursery pots 1 so as to take them out, a lot of housing parts 10 are formed cylindrical while opening the bases of their lower end parts almost over all and when the nursery pots 1 are housed in these housing parts 20, the bases of these nursery pots 1 are directly abutted through the lower end opening parts of housing parts 20 to the placing plane.
Patent JP-H10182066-A (JP)
Title: Vertical conveying device
Inventor: WAKIZAKA TATSUYA
IPC: B66C13/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve cargo conveying efficiency from the vertical conveyance to the horizontal conveyance by suppressing vibration of a cargo effectively by means of a wire system hoisting mechanism and smoothly transfer the hoist between the hoisting mechanism and a horizontal conveying device. SOLUTION: Two vertical movement girders are installed on the lower face of a hoist main body 36. In the hoist main body 36, guide rollers 40 are arranged in the four corners, a lifting sheave 42 is arranged on the upper side, and lowering guiding sheaves 44, 44 are arranged on the lower side. A lifting wire 34 is wound on a drum 32a on one side of a winch 32, while a lowering wire 34a is wound reversely on the other drum 32b. The lifting wire 34 goes around the lifting sheave 42 while the lowering wire 34a goes around the lowering guiding sheaves 44, 44. The opposite side end parts of the lifting wire 34 and the lowering wire 34a are wound on a level regulation winch 56 via a tension regulating mechanism 54.
Patent JP-H05154803-A (JP)
Title: Drilling device
Inventor: NISHIO MINORU
IPC: B27C3/08
Filed: 1991-12-04
Abstract: PURPOSE:To drill the round hole with large diameter precisely by a method in which the cutter-fitting shaft rotatably linked to the central shaft which is connected to the rotary shaft of a portable drill provided with the rotary shaft and to which a central drill is to be fitted, through transmitting means, and a groove-cutting cutter is fitted thereto. CONSTITUTION:For instance, a portable electric drill is provided with a removable case 4 at the front tip of its body. In the case, the central shaft 6 which is connected to the rotary shaft 2 of the body of the electric drill and to which a central drill 5 is simultaneously fitted, and the cutter-fitting shaft 10 which is rotatably linked to the central shaft 6 through transmitting means 7, are arranged, whereby the cutter-fitting shaft 10 is rotated with the rotation of the central shaft. A groove-cutting cutter 9 is fitted to the cutter-fitting shaft 10 in parallel to the central drill 5 and with its front tip kept backward from the front tip of the central drill 5. Accordingly, the position shift of a central hole may be removed by the central drill 5, and a round hole can be drilled precisely.
Patent JP-H11183407-A (JP)
Title: X-ray foreign matter inspection device
Inventor: HANAMI HIDENORI
IPC: G01N23/18
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To perform the maintenance of an X-ray foreign matter inspection device easily. SOLUTION: In an X-ray foreign matter inspecting device to inspect foreign matter in an object to be inspected with X-rays, a cantilever frame 10 with one free end and the other supporting end is provided, and the cantilever frame 10 supports a transferring mechanism 3 to move at least an object to be inspected. As the X-ray foreign matter inspection device is constituted of the cantilever frame 10, it is possible to implement a constitution without the presence of supporting leg members at the side surface part and the bottom surface part of the X-ray foreign matter inspection device, to insert tools and replacement parts into the X-ray foreign matter inspection device without interfering with supporting legs, to maintain and clean a transferring belt 33, the X-ray foreign matter inspection device, etc., easily, and to perform maintenance such as part replacement easily.
Patent JP-2001164576-A (JP)
Title: Slope greening method and vegetation base body used therefor
Inventor: KANBE HIROYUKI
IPC: E02D17/20
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a greening method for a slope face and a vegetation base body used for the method capable of stably protecting the slope face for many years. SOLUTION: A turning body 2 is laid on the slope face 1 and a geotextilenet 3 is laid thereon, and the turfing body 2 and geotextile nets 3 are fixed by fixing members 4, 5.
Patent JP-2000178707-A (JP)
Title: Thermal-sprayed layer excellent in sliding characteristic
Inventor: YAMADA TOYOKAZU
IPC: C23C4/06
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum base thermal-sprayed material having good sliding characteristic by dispersing at least one kind selected from the group composed of graphite type carbon, amorphous carbon, carbon having intermediate degree between both crystallizations and MOS2 into a matrix containing a specific ratio of Si and composed of aluminum alloy dispersing granular Si. SOLUTION: The Si content in the aluminum alloy is 12-60 wt.%. As the thermal-spraying powder, atomized powder of Al-Sn-Sn alloy containing 0.1-30 wt.% Al-Si alloy or Sn, is used. It is desirable that a tribo-material quantity of the carbon, MoS2, etc., thermal-sprayed together with the atomizing powder is 2-40 wt.%; to thermal-sprayed layer and average diameter before thermal- spraying is 10-15 μm. The thermal-sprayed layer having 10-300 μm thickness and 100-400 Hv hardness is obtd. by thermal-spraying on the metallic base plate of iron, copper., etc., with high speed gas flame thermal-spraying method under condition of 0.9-1.2 MPa oxygen pressure, 0.6-0.9 MPa fuel pressure and 50-250 mm thermal-spraying distance.
Patent JP-H07194838-A (JP)
Title: Basket-ball toy
Inventor: ONISHI TOMOHIKO
IPC: A63F7/06
Filed: 1993-12-28
Abstract: PURPOSE:To really express the lively motion of a player by the motion of a doll with a dunk shot as the theme, and allow one or two players to enjoy the game by the dunk shot by operating the doll. CONSTITUTION:A basket-ball toy has dolls 7 formed in such a manner as to be capable of oscillating by providing a joint mechanism on each joint part; a goal 4 arranged above the dolls 7; a slider 1 provided to vertically slide a support member for supporting each doll 7; a jumping motion generating means connected to each slider 1 to vertically slide the support member by the pressing-down operation by an operation part 6; a ball selecting means for selecting the ball shot to the goal 4; and a display means for displaying the point on a score part 5 every ball selected by the ball selecting means.
Patent JP-H11187343-A (JP)
Title: Video material inputting and editing method
Inventor: MURATA SHIGEYUKI
IPC: G11B27/031
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an inputting and editing method for obtaining the start position of a video material on a tape without concentrating the operator's sense. SOLUTION: The sound signal of the video material is converted to a VU (volume unit) value to be displayed as a VU waveform along a time axis by a VU waveform display section 33 on the picture 30 of a monitor and an operator moves a cursor line KL to make coincident with the deflection start position of the VU waveform to fetch the start position of a CM material on the tape as a position on the time axis. As the VU waveform displayed in the section 33 is still at this time, the cursor line KL is easily made coincident with the deflection start position of the VU waveform only by looking at this display.
Patent JP-H09182102-A (JP)
Title: Color demodulation axis change circuit
Inventor: KIMURA TOMOHIRO
IPC: H04N9/64
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To generate a color difference signal equivalent to that demodulated in a desired demodulation axis from a color difference signal demodulated in an original demodulation axis. SOLUTION: A demodulation axis correction coefficient circuit 21 multiplies an excess modulation suppression red color difference signal Ery by sin θr of the desired phase θr of the demodulation axis of a red color difference signal (Er-Ey). A demodulation axis correction coefficient circuit 23 multiples an excess modulation suppression blue color difference signal Eby cosθr. A demodulation axis correction coefficient circuit 22 multiplies an excess modulation suppression red color difference signal Ere by sin θg of the desired phase θg of the demodulation axis of a green color difference signal (Eg-Ey). A demodulation axis correction coefficient circuit 24 multiplies the excess modulation suppression blue color difference signal Eby by cosθg.  An addition circuit 25 adds the outputs of the demodulation axis correction coefficient circuits 21 and 23 and an addition circuit 26 adds the outputs of the demodulation axis correction coefficient circuits 22 and 24. Excess modulation coefficient circuits 27 and 28 multiply the added output of the addition circuits 25 and 26 by a coefficient for excess modulation suppression. Demodulation axis setting circuits 30 and 31 set the desired phases θr and θg.
Patent JP-H11137716-A (JP)
Title: Apparatus for assisting forward upward circling training
Inventor: SUWABE ISHIO
IPC: A63B1/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To assist effectively training of a forward upward circling by making a foot hold in a curve to the circling range of a forward upward circling, and fixing a bedsill by a fixture so that the whole can be moved to quicken forward upward circling. SOLUTION: The whole of a foot hold 1 is made in a curve to the circling range of forward upward circling. A hole long from side to side is provided in a fixture and a fixing pile is used to fix the whole of a bedsill in such a manner as to move forward and backward. In use, training can be executed by oneself without an assistant, so that forward upward circling can be trained at any time. The foot is moved along the foot hold to train without bending of the waist so that training can be done by the same motion as the actual motion of the forward upward circling. Thus, training for forward upward circling can be done without an assistant. Furthermore, the time required for completion can be reduced.
Patent JP-2001162425-A (JP)
Title: Method of and device for removing surface defect from cast material
Inventor: OSHIMA SHIGEKI
IPC: B23C3/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that can effectively remove production-process surface blowholes and rolling-process cracks and rough surfaces from a cast material required for the production of a rough drawing wire and the like. SOLUTION: A rotary blade capable of sideways cutting into a cylindrical cast bar is rotated on its own axis and furthermore revolved along the circumference of the cast bar to cut the overall circumferential surface of the cast bar. The device comprises a disk through the center of which the cylindrical cast bar can be passed, rotating and driving means for the disk, the rotary blade placed on one surface of the disk, and rotating and driving means for the rotary blade. The rotary blade is fixed on the disk via a frame that supports the rotary blade. The frame is preferably fixed for later to-and-fro movement in the radial direction of the cast bar by virtue of bolts screwed into the disk after passed in slots cut in the frame.
Patent JP-2000170210-A (JP)
Title: Cabin mounting structure for construction machine
Inventor: IGARI TAKANOBU
IPC: E02F9/16
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To exchange a vibration isolator without using an auxiliary machine such as cranes. SOLUTION: A cabin 10 is mounted on an upper part of a frame 30A composing a construction machine through a vibration isolator 20. In that case, the vibration isolator 20 has a frame side connecting part 21 detachably connected on the frame 30A from a lower part of the frame 30A, and a cabin side connecting part 22 detachably connected on a floor plate 11 of the cabin 10 from an inside of the cabin. Accordingly, the vibration isolator 20 can be taken out under the frame 30A in a condition in which both connection of the cabin side connecting part 22 and the floor plate 11 and connection of the frame side connecting part 21 and the frame 30A are released.
Patent JP-H11178182-A (JP)
Title: Cable hanging spiral supporting tool and application method thereof
Inventor: CHIGIRI KAZUYOSHI
IPC: H02G1/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a cable having spiral supporting tool which eliminates the need for work to be done while hung midair assures safe operation and does not give rise to disengagement and side slippage of the cable, by providing a connector with male and female terminals forming at its both ends of joint slleves. SOLUTION: A joint sleeve 132 is formed at the end portion of a connector 13a with male and female terminals and it is then fitted to one end of a spiral supporting tool. A joint sleeve 135 is also formed to the end part of a connector 13b with male and female terminals and it is then fitted to one end of the spiral supporting tool. Two-way male terminal 134 having a projection 133 is inserted to the connector 13b with female terminal and the projection 133 is engaged with an engaging hole 136. As a result, it is no longer required to conduct a risky hanging work, all kinds of work can be conducted around the utility pole so that fitting work of the spiral supporting tool as the cable supporting tool can be done safely and easily.
Patent JP-2000169410-A (JP)
Title: Treatment of crude phenol liquid
Inventor: KOKUBU YOSHIMITSU
IPC: C07C37/08
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a mineral acid by using a long-term usable macroporous weak anion exchange resin having high removal efficiency in a neutralization treatment of the mineral acid contained in a crude phenol liquid obtained by an acid catalyzed decomposition of cumene hydroperoxide. SOLUTION: A crude phenol liquid obtained by an acid catalyzed decomposition of cumene hydroperoxide is brought into contact with a macroporous weak anion exchange resin having 0.15-1.5 mm average particle diameter and 1.0-1.4 particle diameter distribution uniformity to remove and neutralize a mineral acid. The exchange resin having 5-10 cross-linking degree can be preferably used.
Patent JP-2001163021-A (JP)
Title: Method and device for warning lowering of tire inflation pressure
Inventor: OJIRO YUUJI
IPC: G01L17/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of warning a lowering of tire inflation pressure capable of improving the accuracy in the detection of decompression by detecting a highly decompressed state before the start of traveling. SOLUTION: In tire method of warning the lowering of the tire inflation pressure for judging the lowering of the internal pressure of tires mounted on a four-wheeled vehicle, a threshold value for judging the decompression just before the turning-on an ignition key is determined to be higher than at the ordinary vehicle traveling, the decompression is judged by a decompression judging time shorter than that at the ordinary vehicle traveling, and the threshold value for judging the decompression and the decompression judging time are reset to those for the ordinary vehicle traveling, when the decompression is not judged.
Patent JP-2001164350-A (JP)
Title: Method for manufacturing aluminum-zinc alloy plated steel sheet
Inventor: KANEMATSU KATSUHIKO
IPC: C23C2/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an aluminum-zinc alloy plated steel sheet, by which spangle size in a plated layer can easily be controlled by efficiently utilizing an existing equipment. SOLUTION: The plated layer is formed on the surface of the steel sheet 1 by dipping the steel sheet 1 having a temp. of 505-580 deg.C into a plating bath 9 composed of the aluminum-zinc alloy containing 25-75 mass % aluminum and heated at 595-610 deg.C.