baber/WOPTO huggingface dataset:
Patent JP-H02249493-A (JP)
Title: Method for purifying kestose
Inventor: TAKEDA HIROYUKI
IPC: C07H1/08
Filed: 1989-03-24
Abstract: PURPOSE:To obtain a low-carious kestose having growth promoting effects on Lactobacillus bifidus in high yield for a short time by carrying out successive colloid removal, hydrolytic treatment of by-product reductive monosaccharides and desalting of a kestose-containing liquid according to a specific method. CONSTITUTION:CaO is initially added to a kestose-containing liquid and the resultant mixture is heated at 60-80 deg.C to precipitate a colloidal substance. The resultant precipitates are then filtered off and the obtained liquid is subsequently heated to 80-90 deg.C. CaO is then added to regulate the pH to 12-12.5. Thereby, reductive monosaccharides are hydrolyzed. pH of the above-mentioned liquid is subsequently regulated to 8-9 by introduction of gaseous carbon dioxide and the excess CaO is simultaneously precipitated. The obtained liquid is finally subjected to desalting treatment with an ion exchange resin to purify the kestose.
Patent JP-S63240334-A (JP)
Inventor: KADOTA HIROSHI
IPC: H02J7/16
Filed: 1987-03-25
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-H11268738-A (JP)
Title: Easy-to-open-stopper of stay-on-tab system
Inventor: IWASAKI AKITAKA
IPC: B65D17/32
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a plastic easy-to-open-stopper of a stay-on-tab system which is attached to the top plate of a composite container, made of mainly paper, or plastic container and which is easy to peel. SOLUTION: A stopper comprises a press tab 10 which is situated on the opening 4 of a top plate 3 and has at its peripheral edge a plurality of downward projections 11, each having an acute angle, a seat plate 14 which continues to the edge of the end of the press tab 10 via a half cut line 13 and has a fitting part 15 so provided as to be parallel with the top plate 3, and a return prevention plate 17, above the seat plate 14 of the press tab, which has an fitting part 18 to be engaged with the fitting part 15 via a second cut line 16. By turning the press tab 10 approximately 90 deg. round the half-cut line 13 as an axis so as to push, it in, a sealing film 2 is ripped, and also the engagement parts 15 and 18 engage with each other, so that the press tab comes to rest.
Patent JP-H0215062-A (JP)
Title: Azaneofilm and silazaneofilsulfide, production thereof, agent containing the same and use thereof as agricultural chemicals
Inventor: HANSU HERUBERUTO SHIYUUBERUTO
IPC: A01N55/00
Filed: 1989-03-24
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein M is C or Si; R 1  is pyridyl or pirimidyl, etc.; R 2  and R 3  are each 1-3C alkyl, 2-8C alkenyl, etc.; R 4  is H, F, -CN, etc., and R 5  is pyridyl or furyl) and its optical isomer, its salt and its quaternary product.  
     EXAMPLE: (Dimethyl) [2-(2,2,2-trifluoroethoxy)-pyridyl-(5)]-yl[4-fluoro-3- phenoxybenzyl)-thiomethyl]silane.  
     USE: Agricultural chemicals. An insecticide, an acaricide and a nematocide.  
     PROCESS: Mercaptan represented by formula II (wherein M' is an alkali metal) and a salt of mercaptan represented by formula III are reacted with an alkylating agent represented by formula IV (wherein Y is a nucleophobic start group like halogen or sulfonate), if necessary, in the presence of a base to obtain the compd. represented by the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000265662-A (JP)
Title: Telescopic corridor
Inventor: UMEMURA SEIJI
IPC: E04G5/08
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic corridor having a rigid structure and superiority holding the sliding property in telescoping. SOLUTION: In a telescoping corridor fitting a frame body 5 of a sub-corridor 2 to a frame 3 formed in both sides of a major corridor 1 and telescopic along the longitudinal direction, an opening 7 is formed in the bottom of the frame body 3 of the major corridor 1 along the longitudinal direction. A projection 9 projecting downward from the opening 7 of the major corridor 1 is formed in the bottom of the frame body 5 of the sub-corridor 2 and the projection 9 defines a support part 10 for supporting a scaffold board so that the scaffold board is laid across it. A support part 8 supporting the scaffold board is formed in the frame body 8 of the major corridor 1 in the upper part of the scaffold board 6 so that a scaffold 4 is laid across the support part 8.
Patent JP-H04305317-A (JP)
Title: Method and device for inserting surface protecting material between layers of belt like coil
Inventor: SAITO HIROSHI
IPC: B21C47/02
Filed: 1991-04-03
Abstract: PURPOSE:To apply the optimum tension to the surface protecting material by forming the loop of the surface protecting material on the way to carry the surface protecting material and givining the tension by blowing the wind on the upper surface of this loop. CONSTITUTION:The steel strip is divided in the lateral direction and the set off paper 4 is divided into three with the straight blades 4a, 4b in the lateral direction. Before the divided set off papers 3a, 3b, 3c are inserted between the steel strips, loops 3A, 3B, 3C are formed. The loops 3A, 3B, 3C are supported with right and left rolls 5a, 5b, a blower 6 blows the wind through a wind blowing duct 7, applys the tension to the set off papers 3a, 3b, 3c. Every set off paper 3a, 3b, 3c to insert to the divided coil can be applied the tension independently, so the generation of wrinkles or break of the set off paper can be prevented.
Patent JP-H09243957-A (JP)
Title: Optical adm device
Inventor: MIYAGAWA TETSUYUKI
IPC: H04B10/27
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an add drop multiplexer (ADM) device using a narrow-band optical filter capable of preventing the deterioration of a transsmission characteristic. SOLUTION: An optical propagation stopping functional element composed of an isolator 5 and a fiber grating 4 is connected in series on the poststage of a fiber grating 3 inserted between two optical circulators 1, 2. Drop light is reflected by the fiber grating 3 and taken out of the output line 1c of the optical circulators 1. The leakage component of the drop light is passed through the fiber grating 3, appears on the side of the isolator 5 and is introduced to the fiber grating 4 through the isolator 5. Most of the leakage components are reflected by the fiber grating 4 and further its leakage component is inputted to the optical circulator 2 through the fiber grating 4. The leakage component made incident on the optical circulator 2 becomes minute and does not interfere with add light. As the optical propagation stopping functional element, an optical circulator may be preferably used.
Patent JP-S57185441-A (JP)
Title: Dispersion for formation of electrophotographic receptor
Inventor: KURIO SADAO
IPC: G03G5/00
Filed: 1981-05-12
Abstract: PURPOSE:To obtain a good electrophotolithographic printing material by coating a dispersion for formation of electrophotographic layers forming a coating surface having specific Bekk smoothness on a conductive paper substrate via its precoating layer thereby forming a photosensitive layer. CONSTITUTION:If a dispersion prepd. by dispersing 100pts.wt. inorg. granular photoconductive material (ZnO, etc.) and 10-40pts.wt. binder resin (acrylic resin, etc.) in a solution is coated on a substrate having Bekk smoothness of infinite values, the surface of about 1,000-4,000sec Bekk smoothness is exhibited, and the highest balance of photosensitivity and adhesive strength is obtained. Such dispersion for formation of electrophotographic layers is coated on the surface of the precoating layer on a conductive paper substrate, whereby a photoconductive layer is obtained. The Bekk smoothness of the surface thereof ranges at about 500-1,500sec, and the sensitivity, tone, ink receptivity, print resisting power, etc. of electrophotolithographic printing materials are improved.
Patent JP-H11267339-A (JP)
Title: Device mounted on top of pachinko machine
Inventor: HOSHINO GENJI
IPC: A63F7/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To further enhance controllability and durability by constructing a holding mechanism from a locking part which is slidable along support and a receiving part to which the locking part can be releasably locked, and causing the locking part to be constantly energized toward the receiving part by a spring and be released from the receiving part when slid against the spring. SOLUTION: This device mounted on top of a pachinko machine includes an island mounting part 4 which can be removably attached to the upper horizontal member of an island where pachinko machines are installed, a movable element 6 mounted below the island mounting part 4 in such a way as to be slidable in the longitudinal direction of the pachinko machine 1 and capable of being fixed in a desired sliding position, a support 9 vertically rotatably and longitudinally slidably mounted on a guide body 7 provided at the movable element 6, and a holding mechanism 10 whereby the support 9 rotated up to a predetermined upper position is held in the predetermined position. When held by the holding mechanism 10 the support 9 supports the top of the frame of the pachinko machine, and the holding mechanism 10 comprises a locking part 11 slidable along the support 9 and a receiving part 12 to which the locking part 11 can be releasably locked. The locking part 11 is constantly energized by a spring 13 toward the receiving part 12 and is released from the receiving part 12 when slid against the spring 13.
Patent JP-H04330239-A (JP)
Title: Modified beta-adrenalin receptor
Inventor: AABUINGU ESU SHIGAARU
IPC: A01K67/027
Filed: 1991-04-03
Abstract: PURPOSE: To obtain a modified β-adrenaline receptor of a transgenic animal which can be activated by dose of a ligand which does not affect a normal adrenaline receptor and which increases the food efficiency and the like by dose of an agonist. CONSTITUTION: A mutated β-adrenaline receptor is introduced into the genetic system for growth and metabolism of transgenic animals or other kinds. Then a ligand which does not influence a normal β-adrenaline receptor but specifically stimulates the mutated β-adrenaline receptor is fed to the animal to replace 113-th aspartic acid residue by serine. Thus the mutated β-adrenaline receptor is transformed into the modified b-adrenaline receptor of the purpose which is bonded to effect for a specific muscle promotor (muscle actin). The modified β-adrenaline receptor reacts with an aganist dosed to promote growth of the animal.
Patent JP-H05272880-A (JP)
Title: Jet system for cooling chiller cooling water
IPC: F25B19/00
Filed: 1992-03-27
Abstract: PURPOSE:To deaden noise at the time of cooling high temp. cooling water, provide a jet system with a fountain for sending up a jet of water in an enjoyable form and set it at a place for public recreation. CONSTITUTION:In a heat exchanger 10 provided in a chiller 1, the cooling water is raised in temperature as a result of heat exchange with refrigerant, carried out from a cooling water outlet 10A, sent up by a fountain and allowed to drop into a spray basin 2 and a circulation of the cooling water is produced by a pump 5 between the spray basin 2 and a cooling water inlet 10B of the heat exchanger 10.
Patent JP-H05328698-A (JP)
Title: Manufacture of stator
Inventor: FUKUSHIMA AKIO
IPC: H02K15/02
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a method for manufacturing a stator in which a special pressing is not required by separably forming a V-notch at each pole tooth forming part of a shared part of a periphery of a through hole, pressing to rise the forming part, and dividing, after bending, the shared part in a dividing shape while extending it along a rotating axial direction of a stepping motor. CONSTITUTION:A shared part 2a shared partly with a pole tooth forming part 2 is formed on a periphery of a central through hole 4, and a shearing line part 3 to be separably formed at the part 2 is radially formed. A V-notch 3a is formed in a V shape from both front and rear surfaces of a plate member 1. The formed member is divided at the part 3 while extending the part 2a along a rotating axial direction of a stepping motor in a rolling step, the part 2 is pressed to be raised to be bent to provide a plurality of pole teeth, thereby obtaining a stator.
Patent JP-H08272860-A (JP)
Title: Multi-media player
Inventor: SASAKI MANABU
IPC: G06F19/00
Filed: 1995-03-29
Abstract: PURPOSE: To automatically select and reproduce programs corresponding to respective CDs by providing an MPEG board and a ROM in a cartridge board and storing the player software of a video CD and the player software of a photo CD in the ROM. CONSTITUTION: A system main body 100 is connected to an interface IC 124 connected by a bus 110 controlled by a bus control circuit 118. A CD player 130 controlled by a CD control CPU 126 is connected to the interface IC 124 and also the cartridge board 200 mounted inside a battery room is connected. The cartridge board 200 is provided with an MPEG 210 and the ROM 220. The ROM 220 stores the softwares of an IC 220a for confirming the CD, the loader 220b of a check routine and the program, the player 220c of a compressed VCD (video CD) and the player 220d of the compressed PCD (photo CD), etc.
Patent JP-S63236092-A (JP)
Inventor: KATO ATSUMI
IPC: G10H7/00
Filed: 1987-03-25
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-S55166463-A (JP)
Title: Method of coupling commutator and riser
Inventor: HATSUTORI TOSHIO
IPC: H01R43/06
Filed: 1979-06-08
Abstract: PURPOSE:To lower the concentration of various stresses and obtain a coupled part of a high fatigue strength by inserting a riser in the groove of a commutator and welding the riser by spacing the upper end of the groove of the commutator apart from the welded part. CONSTITUTION:A groove 4 is formed at the upper end of a commutator 2, and one end of a riser 1 is inserted in the groove 4 and both ends thereof is subjected to TIG welding. In this case, the upper end of the TIG welded part 5 and the upper end 4a of the groove are spaced apart at a distance l. The distance l is selected so that, the stress concentrated part at the groove upper end part due to the riser bending load, the stress concentrated part of the welded end part and the heat influence part at the time of welding are not mutually overlapped. By these process, overlapping of the stress concentration is removed, and the concentration of stress is lowered, the maximum stress concentrated part A and the heat influence part B being separated from each other as a whole. Thus, the coupled part of high fatigue strength can be obtained.
Patent JP-S58188636-A (JP)
Title: Injection molding machine with punching mechanism
Inventor: SAITOU TOSHIROU
IPC: B29C45/03
Filed: 1982-04-30
Abstract: PURPOSE:To provide an injection molding machine capable of punching a penetration hole on the molding after molding in the mold so designed that a receiving die and spool bush are caused to go back by acting in contact with the punch out die in the punching operation of punch out die. CONSTITUTION:A receiving die and spool bush 7 and a punch 17 are moved to nozzle 10 side keeping molding in pinchingly pressurizing condition by a method wherein the established pressure and contraction amount of change-over valves 13 and 20, change-over timing and relief valves 14 and 21 and throttle valves 15 and 22 are controlled in the condition of clamping molds 3 and 4 during the process of holding and cooling after molding. The molding is punched out by shearing between the stationary mold 3 and the punch out die 17, the precision punching having clean sheared surface being possible, and the construction of metal mold is simplified.
Patent JP-S60213985-A (JP)
Inventor: HASHIMOTO NORIO
IPC: G09F9/37
Filed: 1984-04-10
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-H02252650-A (JP)
Title: Oxide superconductor and preparation thereof
Inventor: IINO YUJI
IPC: C01G1/00
Filed: 1989-03-23
Abstract: PURPOSE:To contrive to improve the critical temperature and critical electric current density of an oxide superconductor by calcining a molded product comprising the oxides of Bi, Sr, Pb, Ca, Cu and K in an oxygen-containing atmosphere under an increased pressure. CONSTITUTION:Bi2O3, SrCO3, CaCO3, CuO, PbO and K2CO3 are mixed in a molar ratio of Bi:Sr:Ca:Cu:Pb:K of 1.8-2.2:2:2.0-3.5:3.0-4.5:0.1-0.6:0.1-0.5, respectively, and subsequently press-molded into a molded product. The molded product is calcined at 820-850 deg.C in an oxygen-containing atmosphere, cooled and calcined at 820-850 deg.C under an increased pressure of >=100kg/cm<2> for >=100hr to provide an oxide superconductor having a critical temperature of >=100 deg.C, a critical electric current density of >=500A/cm<2> at 77K in a magnetic field of 100Oe and a composition oriented in the direction of C axis.
Patent JP-H07251302-A (JP)
Title: Holder for cutting tool
Inventor: HIBI TATSUYA
IPC: B23C5/20
Filed: 1994-03-14
Abstract: PURPOSE:To prevent cracks generated from the corner angles at the time of cutting and breakage of a holder by decreasing stress concentration generated in the corners between the base of a chip seat and the wall surface. CONSTITUTION:Corners 8, 9 between the base 3 of a chip seat 2 and wall surfaces 4, 5 are rounded to be recessed to substantially come into contact with the base 3 and the wall surfaces 4, 5 in a section taken in a right-angled plane in the direction along the corners to form fillets 8a, 9a. Thus, stress concentration generated at the time of cutting can be decreased for positive chamfering of the corners 8, 9.
Patent JP-S63239588-A (JP)
Inventor: TAGAMI SHINICHI
IPC: B42D15/10
Filed: 1987-03-27
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-H11248231-A (JP)
Title: Air-conditioner
Inventor: OMAE HIROYUKI
IPC: F24F11/02
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To accurately control the speed of an upper fan to a target one when switching, for example, from an upper discharge mode to an upper/lower blowing mode in floor-installation-type air-conditioner where the two upper and lower indoor fans are arranged in a body casing. SOLUTION: An input voltage to the fan motor of an upper fan is set to a reference voltage corresponding to an upper/lower blowing target speed, and feedback control to be performed after that is started after waiting until the input voltage to the fan motor of a lower fan reaches the reference voltage, thus preventing a motor load from being changed due to the change in the speed of the lower fan after the upper fan reaches the target speed during feedback control and by the control and hence retaining the drive state at that speed even after the upper fan reaches the above target speed, and hence maintaining a stable blowing state.
Patent JP-S60216081-A (JP)
Title: Rotary pump
Inventor: TSUKAHARA KENJI
IPC: F04B9/02
Filed: 1984-04-09
Abstract: PURPOSE:To make two driving force transmittable to a pump part in a selective manner, by installing a first clutch in position between a pump shaft and a first shaft to be rotated by a first driving source while a second clutch in position between a second shaft for a second driving source and the pump shaft, respectively. CONSTITUTION:At the right end of a drive shaft 1 to be rotated by receiving driving force out of external driving sources including an illustrated engine and the like, there are provided with two units of first and second one-way clutches 50 as shaft couplings, while a claw 51a is formed at the right end of a clutch 51 to which turning force is selectively transmitted by this clutch 50. And, this claw 51a engages a concave part 101a of a second driving source, for example, a pump shaft 101 where turning force is transmitted from a motor, thus the turning force is transmitted to a pump 100. With this constitution aforesaid, before engine starting, the rotary pump 100 is operated in advance by motor driving whereby fuel is able to be preloaded to the pressure required for fuel injection so that starting time for the engine is sharply reducible.
Patent JP-H04306943-A (JP)
Title: Ear-hang type headset
Inventor: KAJIWARA KAZUHIKO
IPC: H04R1/10
Filed: 1991-04-04
Abstract: PURPOSE:To improve the stability at mount by absorbing an individual difference giving a large effect onto the stability of the individual difference of a shape of an ear shell in a headset having an ear-hang structure. CONSTITUTION:An opening section through which a projection 22 penetrates is provided to a curved inner side face of an ear-hang section 21 and the projection section 22 is fitted to the opening. The projection 22 is adhered to the opening so that it is supported by an elastic body 24, and the elastic body 24 is fixed to a support section 25 provided to an ear-hang section 21. An ear shell is inserted in a gap comprising the projection section 22 and a receiver section 16 and supported and an optimum gap size by an individual difference of a shape of the ear shell is realized by changing the projection side of the projection section 22.
Patent JP-S63239780-A (JP)
Title: Lithium ion conductive electrolyte
Inventor: TOBISHIMA SHINICHI
IPC: H01M10/05
Filed: 1987-03-27
Abstract: PURPOSE:To obtain a lithium ion conductive electrolyte with a high stability and possible to charge and discharge lithium by using Li2SiF6 as the lithium salt. CONSTITUTION:In a nonaqueous electrolyte in which a lithium salt is dissolved in a nonaqueous solvent, or in a high polymer electrolyte including a lithium salt in a high polymer matrix, Li2SiF6 is used as the lithium salt. Since the Li2SiF6 has Li<+> ion conductibility, is stable to an organic compound, and has a high charge and discharge efficiency of lithium, a Li<+> ion conductive nonaqueous electrolyte or high polymer electrolyte with an excellent property can be obtained by using the Li2SiF6 as the lithium salt.
Patent JP-S6339601-A (JP)
Title: Extracting method for soluble component from solid raw material
Inventor: NAKAZONO SHUZO
IPC: A23L17/20
Filed: 1986-03-29
Abstract: PURPOSE:To prevent the clogging of meshes and to minimize the installation space and to facilitate the maintenance by bringing a solid raw material into contact with a solvent to dissolve only a soluble component and separating the mixture into a soln. and solid residue by centrifugal force. CONSTITUTION:When driving a centrifugal separator 1, a packing chamber 2 for a solid raw material wherein the inside and outside peripheral faces are made to meshed respectively is rotated and the solid raw material packed in the inside is given centrifugal force. Further a solvent injected through injection holes 4 of an injection cylinder 3 for the solvent is uniformly injected into the inside of the solid raw material and only a soluble component such as oil content is dissolved and thereafter the mixture (miscella) of the soluble component and the soln. is discharged to the outside by centrifugal force.
Patent JP-S60215958-A (JP)
Inventor: OOTSUKI TADAO
IPC: E04B1/20
Filed: 1984-04-12
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。