baber/WOPTO huggingface dataset:
Patent JP-H09301980-A (JP)
Title: Condensed thiazine derivative, its production and use
Inventor: FURUYA SHUICHI
IPC: C07D279/12
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative which is a specific condensed thiazine derivative, useful for treating and preventing an allergic disease, an autoimmune disease, etc., having function controlling action on helper T cell and inhibitory action on splenocyte proliferation response and on production of interleukin %, etc. SOLUTION: This new condensed thiazine derivative is shown by formula I (R<1> and R<2> are each H, a group through C, a group through N, a group through O or a group through S; R<3> is H, a halogen, a group through C, a group through N, a group through O or a group through S; W is O or S; A is a group to form a nitrogen-containing condensed ring at the 3, 4-positions of the 1, 4-thiazine ring; R<1> and R<2> may be mutually bonded to form a bifunctional hydrocarbon group through a hetero atom or an alkylene group and is useful for treating and preventing an allergic disease, an autoimmune disease, etc. The compound is obtained by reacting a compound of formula II (X is an eliminable group) with a compound (salt) of the formula R<3> 'H (R<3> ' is a group through C, a group through N, a group through O or a group through S.
Patent JP-S53143906-A (JP)
Title: Deive unit
Inventor: SHIBATA MINORU
IPC: H02K26/00
Filed: 1977-05-19
Abstract: PURPOSE: To reduce the magnetic resistance of the main magnetic circuit and improve magnetic characteristics by setting up a number of projections which engages with the magnetic pole of a yoke in the magnetic pole opposition section of an armature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56155509-A (JP)
Title: Manufacture of powder of needle crystal magnetic iron oxide particle
Inventor: MORI KEIZOU
IPC: G11B5/706
Filed: 1980-04-30
Abstract: PURPOSE:To obtain the needle crystal alpha-FeOOH particles which have the needle crystal, uniform grain size and no dendritic particle by preventing the formation reaction of the needle crystal alpha-FeOOH particles from ferric ions and giving rise to the formation reaction of the needle crystal alpha-FeOOH particles from a ferrous salt solution, in the reaction system. CONSTITUTION:The needle crystal alpha-FeOOH particles are formed by keeping existence of water soluble stannous salt of 0.1-2.0atm% in Sn-conversion to Fe in advance in an alkaline solution, or further by keeping existence calcium compound of 0.1-2.0atm% in Ca-conversion to Fe in advance in said suspension. Then, the needle crystal alpha-FeOOH is heat-reduced to obtain needle magnetite particles or further, oxidized to obtain needle crystal maghemite particles. Thereby, the needle crystal magnetite particles and needle crystal maghemite particles having the needle crystal, uniform grain size and no dendritic particle.
Patent JP-H08255743-A (JP)
Title: Mark position detection method of charged beam drawing device and drawing position correction method
Inventor: CHOKAI MASAKI
IPC: H01L21/027
Filed: 1995-03-17
Abstract: PURPOSE: To improve mark position detection accuracy in a charged beam drawing device and properly correct drawing misregistration caused by the dead-weight deflection of a substrate. CONSTITUTION: When a charged beam 14 is directed to a substrate 12 in a mark position detection method, a two-dimensional scanning range including a mark 13 in a first scanning direction and a scanning starting position every scanning direction thereafter are put off by a fine distance b/M so that spots 17 do not overlap with each other. A mark position is calculated from a statistic of a reflection charge amount Q of charged beam in each position. Furthermore, in a drawing position correction method, a correction coefficient (k) caused by the dead-weight deflection of a substrate is calculated by limiting an actual drawing region.
Patent JP-H01231595-A (JP)
Title: Remote controller
Inventor: TOKUMOTO MUNEHIKO
IPC: H04Q9/00
Filed: 1988-03-11
Abstract: PURPOSE:To improve the moisture-proof properties and the quality reliability of a remote controller by increasing the size of a part where an operating part touches an electric control parts compared with the outer size of said electric control parts. CONSTITUTION:The remote control cases 4 and 5 contain the electric control parts 14 and the operating parts 13 are formed in the surface parts of both cases 4 and 5 and operate the parts 14 respectively. The size of a part where the part 13 touches the parts 14 is increased compared with the outer size of the parts 14. Therefore the dew produced inside both cases 4 and 5 never drop directly on the parts 14. Thus the adverse influence that causes the malfunctions, the breakage, etc., of the parts 14 due to the dew can be avoided and the quality reliability is improved.
Patent JP-S58185200-A (JP)
Inventor: DEIITAA SHIYORUTSU
IPC: D06F89/00
Filed: 1983-04-05
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-H10250985-A (JP)
Title: Multi-purpose crane
Inventor: SAITO OSAMU
IPC: B65G63/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose crane in which unloading work of bulk cargo as well as containers can be efficiently performed. SOLUTION: This crane is provided with a leg part 3 which moved on a quay 1, a girder 4 provided on a toppart of the leg part 3, a boom 5 pivot ally supported on a tip part of the girder 4 to be inclined, a trolley 6 to transversely move along the girder 4 and the boom 5, a head block 7 which is suspended from the trolley 6 to be capable of elevation and on which a glove bucket 10 or the like can be installed, a beam 16 extended from the inside of the leg part 3 to the land side, a hopper 14 movable along the beam 16, and a conveyor 15 extended from right under the hopper 14 to the land side of the leg part to be integrally movable with the hopper 14. Bulk cargo 9 discharged from the glove bucket 10 are moved through the hopper 14 to the conveyor 15 to be continuously transferred by the conveyor 15 to the land side of the quay 1.
Patent JP-H10252060-A (JP)
Title: Joint for underground piping
Inventor: YAMAGATA HIROSHI
IPC: E02D5/28
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To dispense with on-site machining such as welding by providing a circular groove on the outer periphery of the tip section of a male screw side joint piece provided on one pile end, and inserting a fixing means coupled with the circular groove of the male screw side joint piece into a female side joint piece provided on the other pile end from the outside. SOLUTION: The male screw 10 of the male screw side joint piece 5 of a pile to be added is screwed and connected to the female screw 4 of a female screw side joint piece 3 so that the female screw side joint piece 3 is located at the apex of a pile driven in advance. The added pile is held, rotated, screwed, and connected by the pile hold section of a pile driver. The shoulder section 5b of the male screw side joint piece 5 is kept in contact with the opening end 3b of the joint piece 3, they are aligned for connection, multiple hook pins 15 fitted in advance are deeply screwed into fixing screw holes 8 respectively, and their tip hook sections 15 a are coupled with a circular groove on the male screw 10 side. No on-site aligning work is required, and the connecting work can be conducted in a short time.
Patent JP-S59184274-A (JP)
Inventor: TOOMASU JIEEMUSU BONKU
IPC: C09J7/50
Filed: 1984-03-27
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-S61218972-A (JP)
Title: Remote sensing device
Inventor: NAKADA TAKAFUMI
IPC: G01S13/86
Filed: 1985-03-26
Abstract: PURPOSE:To process information with a small amount of memory capacity by matching scan information outputted by a period scanner to detected period information so as to store temporarily the information of one period and taking out only useful information so as to store it. CONSTITUTION:Useful information 2 is included in an area 1 where a circularly drawn search work, for instance, is executed. The period scanner 3 incorporating a drive mechanism scans the period of the area 1, and outputs the scan information. After the scanner 3 scans one period, it is moved so that the it can scan the period of the area 1 formed in the same mode as before. A temporary information memory device 5 stores the scan information by matching it to the period position detected by a periodical position detector 4. A useful information detector 6 takes out the information satisfying the preset conditions as the useful information together with a periodical position, out of a piece of information stored in the device 5, closes a switch and stores said information in a useful information memory device 7. Thus remote sensing can be possible with a small memory capacity.
Patent JP-H10248942-A (JP)
Title: Intracorporeal implantation device
Inventor: ISHIDA SHINJI
IPC: A61N1/375
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an intracorporeal implantation device capable of being implanted on both left and right sides, made easy to handle when housed in a pocket and excellent in stability after implantation and dispensing with different manufacturing processes. SOLUTION: This apparatus is constituted so as to have a connector part 2 permitting the insertion of an electrode lead L through the insertion hole 22 arranged to the side surface of an in-vivo implantation apparatus 10 to perform the electrical connection with a predetermined circuit part. In this case, the connector part 2 formed so as to be separated from a main body case 1 and fitted to the main body case 1 in left and right different states and having the insertion hole 22 provided to the side surface thereof, a liquid seal part 4 and a fixing part 5 fixing the connector part 2 in such a state that the insertion hole 22 is positioned on the right-hand and left-hand surface sides of the main body case are provided.
Patent JP-H10312398-A (JP)
Title: Virtual catalog system, and mediating agent, catalog agent and program storage medium for the system
Inventor: MARUYAMA FUMIHIRO
IPC: G06F19/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in the load of data base structuring on each server side and to make easy and efficient catalog retrieving operation on each user side. SOLUTION: Advertisement information on local data bases 25 to 28 of catalog agents 21 to 24 is held by medicating agents 13 and 14 and the mediating agents having received retrieval requests for articles and services from user agents 5 to 8 send retrieval requests to selected catalog agents according to the advertisement information; and the catalog agents having received them perform retrieval from their local data bases and send retrieval outputs back. The mediating agents after decomposing the contents of the retrieval requests send the decomposed elements as units to the catalog agents and further generate retrieval results in the integrated form of the retrieval outputs from the catalog agents, thereby sending them back to the user agents.
Patent JP-H06192295-A (JP)
Title: Fused crystalline toxin protein and gene coding the protein
Inventor: AKASHI AKIRA
IPC: C07K19/00
Filed: 1991-03-01
Abstract: PURPOSE:To relate to the crystal toxin protein having an excellent insecticidal effect and produced by Bacillus thuringiensis, and to construct the protein stable against proteases without deteriorating the characteristics of the protein. CONSTITUTION:The C side terminal of a crystal toxin protein CRY-1-2 is substituted with the C side terminal of a crystal toxin protein CRY-1-2 to provide the crystal toxin protein. The crystal toxin protein excellent in an insecticidal effect and stable against proteases can be constructed, and when a gene coding the protein is used, the stable crystal toxin protein can be produced.
Patent JP-S60203435-A (JP)
Inventor: SUZUKI SETSUO
IPC: H01B13/00
Filed: 1984-03-29
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-H10250007-A (JP)
Title: Water absorbing multilayer sheet and manufacture thereof
Inventor: KAKISHITA OSAMU
IPC: A23L3/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbing multilayer sheet from which a polyethylene oxide gelling with absorption of water does not swell out and of which the water absorbing capacity does not lower. SOLUTION: In a manufacture of a water absorbing multilayer sheet of which the whole surface of a film constituted mainly of macromolecules of a polyethylene oxide is covered with a film constituted mainly of polyvinyl alcohol and a water absorbing multilayer sheet of which the inner layer is a water absorbing film and the outer layer is a film having properties of a semipermeable membrane, an end face treatment process wherein the film having the properties of the semipermeable membrane is melted and, in this state, made to cover the end face of the water absorbing multilayer sheet is provided.
Patent JP-S54150458-A (JP)
Title: Polyester composition
Inventor: KOBAYASHI SHIGEO
IPC: C08L67/02
Filed: 1978-05-18
Abstract: PURPOSE:A polyester composition having improved crystallinity and releasability, comprising polethylene terephthalate and an epoxidized polyalkylene glycol. CONSTITUTION:A polyethylene terephthalate or a polyester consisting of 80 % or more of ethylene terephthalate repeating units is incorporated with 0.1-15 wt.% of an epoxidized polyalkylene glycol and/or polyalkylene glycol derivative. A glycidyl ether of a polyalkylene glygol having a molecular weight <=5,000, preferably 200-1,500 or a polyalkylene glycol derivative may be preferably used. An inorganic filler is used to increase the crystallization rate; a fibrous reinforcing material, to improve the heat distortion temperature and hot dimensional accuracy.
Patent JP-H09251215-A (JP)
Title: Production of toner and producing system of toner
Inventor: URATA YOSHITAKA
IPC: B02C19/06
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the classification efficiency while decreasing the proportion of a coarse powder or a fine powder and to efficiently obtain a toner having a sharp distribution of particle size by allowing a secondary classified coarse powder introduced into a third pulverizing chamber through a third nozzle to collide with a third colliding member and then allowing the powder to collide on the inner wall of the third pulverizing chamber. SOLUTION: In the third pulverizing chamber, the material 8 to be pulverized is introduced through the third nozzle 2 and is made to collide on the face of a cone 5 disposed on the third colliding plate 3. Then the material 8 recoils and collides with high energy on the inner wall of the third pulverizing chamber 1. Collision on the third colliding plate 3 or on the inner wall of the third pulverizing chamber are repeated while the material 8 maintains enough energy. By this method, collision of the material 8 on the third colliding plate 3 and on the inner wall of the third pulverizing chamber 1 can be repeated by plural times only by one pulverization, namely, by injection of pulverizing pressure to introduce the material 8 through the third nozzle 2. Therefore, a small amt. of the material 8 can be sufficiently pulverized with strong impact force on the third collision plate.
Patent JP-H04294502-A (JP)
Title: Composite soft magnetic material
Inventor: UEDA KOJI
IPC: H01F1/14
Filed: 1991-03-25
Abstract: PURPOSE:To easily set a composite soft magnetic material in a metallic mold so as to manufacture uniform molded bodies by improving the fluidity of a compound for molding in the composite soft magnetic material. CONSTITUTION:This composite soft magnetic material is prepared by adding and dispersing 0.15-0.25 pt.wt. of carbon black having a mean particle size of 50-100mum to and into a mixture of 100 pts.wt. of pure iron powder, 1.2 pts.wt. of an epoxy resin, and 0.3 pt.wt. of a latent curing agent. Since the fluidity of the compound for molding is improved when the carbon black is mixed with and dispersed in the mixture in a complicated way, the composite soft magnetic material can be easily set in a metallic mold and uniform molded bodies can be obtained.
Patent JP-2000258297-A (JP)
Title: Method and apparatus for inspecting scanning optical unit
Inventor: SUGIMURA KEIICHI
IPC: G02B26/10
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To simply inexpensively inspect laser beam characteristics without mounting a scanning optical unit in real equipment. SOLUTION: The method for inspecting laser beam characteristics of a scanning optical unit 4 for optically scanning a laser beam comprises the steps of scanning an optical lattice 6 having a lattice formed in a scanning direction of a laser beam 5 by the beam of the unit 4 to be inspected, receiving the beam intensity-modulated by the lattice 6 by receiving means 7, 8, converting the beam into an electric signal, extracting a maximum value and a minimum value of each one period in a change of a sine wave state of the signal in the scanning region of the beam 5, differentiating one or more of sequential data of the maximum value, sequential data of the minimum value, and sequential data calculated from the sequentially adjacent maximum and minimum values, and inspecting the presence or absence of a discontinuous fault of the beam characteristics based on its result.
Patent JP-2000254940-A (JP)
Title: Purging and measuring device for upright injection molding machine
Inventor: TAKASAKI KAZUYA
IPC: B29C45/17
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To dispense with an operation to replace a purging tray and a measuring plate and perform the purging and measuring process to shorten time required for molding arrangements by installing the purging tray on an upper platen in such a way that the purging tray gyrates between a purging operation position and a molding operation position. SOLUTION: A purging tray 23 is integrally formed with a measuring plate 22 and is mounted, in a freely gyrating manner, on the upper platen 1 of an upright injection molding machine, centered around a shoulder bolt 24. A measuring plate 22 is precisely set to ensure its appropriate position during measuring by introducing a pin 25 into an introduction hole 25a and an introduction hole 25b on the upper face of the upper platen 1. The purging tray 23 is gyrated to a purging position to perform the purging process and the measuring plate 22 is positioned at a spot for measuring operation to measure a molding material through touching a nozzle, and is set at a molding position to initiate the molding operation. During molding, the purging tray 23 is moved to the fore to discharge the purged mass after the start of the molding operation.  Thus it is possible to change the position only by gyration to perform the operation and facilitate the preparatory work to cut time for preparations.
Patent JP-S58177392-A (JP)
Title: Heat-sensitive recording medium and manufacture thereof
Inventor: YAMAMOTO TOORU
IPC: B41M5/40
Filed: 1982-04-10
Abstract: PURPOSE:To enhance a printed image preserving property, water resistance or the like, by a method wherein a resin layer cured by irradiating with electron beams is provided on a heat-sensitive recording layer comprising a color former and a color reaction agent capable of producting a color by making contanct with the color former to constitute a heat-sensitive recording medium. CONSTITUTION:A coating liquid for a heat-sensitive recording layer was prepared by using 3-(N-cyclohexyl-N-methylamino)-6-methyl-7-anilinofluoran as a color former and bisphenol A as a color reaction agent, and was applied to wood free paper weighing 50g/m<2> in an amount of 6g/m<2> as dry weight, followed by drying to obtain a heat-sensitive recording paper. A mixture of polyester acrylate prepolymers was applied onto the recording layer of the recording paper in a coating amount of 5g/m<2>, and the resin components were cured by irradiating with electron beams at an irradiation quantity of 3 Mrad by an electron curtain type electron beam irradiator to obtain a resin-coated heat-sensitive recording paper.
Patent JP-S62233587-A (JP)
Title: Duplex type pipe consisting of two protective pipe integrally connected through web
Inventor: BUIRUHERUMU HEEGURAA
IPC: F16L3/237
Filed: 1987-03-17
Abstract: Double tubing comprises two flexible plastic protective tubes (1, 2), integrally joined with one another via a web (5), which are embodied as corrugated tubes. For installing the double tubing without damage and to prevent deformation of the protective tubes, and in this manner to make them particularly suitable for plumbing applications, fastening holes (11) for fastening screws (17) are embodied in the web (5). Each fastening hole (11) is embodied between two corrugation crests (3) disposed opposite one another in pairs, and in the area of the respective fastening hole (11) the crests (3) are deformed into secant-like defining walls (12) of the respective fastening hole (11).
Patent JP-S63225297-A (JP)
Inventor: SHIMAZAKI NOBUYUKI
IPC: H04N7/173
Filed: 1987-03-16
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-H01235824-A (JP)
Title: Pressure sensor
Inventor: TABATA AKI
IPC: G01L9/00
Filed: 1988-03-16
Abstract: PURPOSE:To improve yield by providing a buffer material for the respective coeffts. of thermal expansion of a metallic diaphragm and insulating film between the two films. CONSTITUTION:A thin silicon film is laminated as the buffer material 4 to about 10,000Angstrom  under prescribed conditions by using a plasma CVD method on the metallic diaphragm 1 formed by using a stainless steel. A silicon oxide film is then laminated as the insulating film 2 under the prescribed conditions by using the plasma CVD method on the buffer material 4. Metallic electrodes 3 consisting of a thin aluminum film are thereafter formed in a manner as to connect strain gages R1-R4 to a bridge circuit. Exfoliation of the insulating film 2 from the diaphragm 1 and the generation of cracks in the insulating film 2 are prevented, by which the yield of the pressure sensor is improved.
Patent JP-H10248872-A (JP)
Title: Microfibril-like fine fibrous structure and its manufacture
Inventor: SUZUKI MIGAKU
IPC: A61F13/511
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a material for antibacterial packing and for precision printing, etc., by dispersing microfibril-like fine fibers into a mixed solvent consisting of water and a water-compatible organic solvent, spreading this dispersion to form a sheet, and removing the solvent from the sheet. SOLUTION: A method for manufacturing a thin sheet of a microfibril-like fine fiber structure comprises dispersing microfibril-like fine fibers of cellulose or a cellulose derivative, while they are in a hydrated state, into a mixed solvent consisting of water and a water-compatible organic solvent to prepare a dispersion, spreading the dispersion to form a sheet, and drying and removing from the sheet formed the solvent contained in the sheet, to obtain a very thin, air- permeable sheet. Solid particles that do not dissolve in the mixed solvent may be added to the dispersion.