baber/WOPTO huggingface dataset:
Patent JP-H09309533-A (JP)
Title: Pallet for transporting large-diameter reel
Inventor: SAMEJIMA MASAHIRO
IPC: B65D19/44
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To ensure safety by the prevention of the movement of a large- diameter reel during storage and transportation and make it easy to move it when taking it out, by attaching a mount base, attached to the top of a pallet main body, and a U-shaped stopper into a flat U-shaped groove of the top of the mount base so that the lower end of the U-shaped stopper is free to be detached. SOLUTION: By engaging a projection provided on the bottom of a mount base into the insertion hole of a pallet main body 1, they are set up integrally. Thereafter the projection 41 of a U-shaped stopper 5 is inserted into a shallow groove 23 along the inside of a guide plate 18, and the projection 41 is engaged with a recess 27 by sliding a rear plate 37 while lifting it. The rear plate 37 is lifted down as it is, the projection 41 is locked into the underside of a lock plate 29, and the lower end of the rear plate 37 is engaged with a deep groove 25 while the bottom of the shallow groove 23 is engaged with a notch part 43. Thus, because the lower end of the U-shaped stopper 5 is engaged with a groove 17, it moves neither forward and backward nor to right and left. Further, because the projection 41 is locked in a lock plate 29, it does not fall toward a rear plate 37.
Patent JP-H0320253-A (JP)
Title: Para-substituted phenyl pivalate derivatives, their production and elastase inhibitor containing the same
Inventor: IMAKI KATSUHIRO
IPC: C07C323/63
Filed: 1989-06-13
Abstract: NEW MATERIAL:A compound of formula I [Y is SO2, C; R<1>, R<2> are H, C1-16 alkyl, formula II (X is single bond, SO2, C1-4 alkylene which may be substituted; Ring A is carbon ring or heterocyclic ring; (n) is 1 to 5; R<4> is H, C1-8 alkyl, OH, halogen, NO2, tetrazole. SO3H), or heterocyclic ring which incorporates with N binding to them and may be substitnted with COOH; R<3> is H, OH, C1-6 alkyl, halogen, C1-4 alkoxy, C2-5 acyloxy; (m) is 1 to 4]. EXAMPLE:N-[m-(3-Methyl-4-pivaloyloxybenzene)sulfonylaminobenzoyl]glycine. USE:Elastase inhibitor. PREPARATION:For example, a compound of formula III is esterified or another compound of formula IV is subjected to amidation reaction to give the compound of formula I.
Patent JP-H095141-A (JP)
Title: Liquid level sensor for blood dispensing line
Inventor: MIZUTANI TAKAYUKI
IPC: G01N35/10
Filed: 1995-06-15
Abstract: PURPOSE: To enable detection of a liquid level without connecting a cord for grounding to a container to be measured in a liquid level detector of a blood dispensing line. CONSTITUTION: An ultrasonic displacement sensor 7 is provided to detect the liquid level of a sample while a rack feeder 30 is provided to convey a rack 25 carrying a sample container 3 to a measuring position with the rotation of a belt 1. Moreover, a sample container 3 conveyed is provided with a sensor feeder 40 to move the ultrasonic displacement sensor 7 to the position of the sample container 3 with the rotation of a belt 9 to detect the liquid level.
Patent JP-H06329825-A (JP)
Title: Production of foamed polyester resin
Inventor: HIRAI TAKAAKI
IPC: B29K67/00
Filed: 1993-05-26
Abstract: PURPOSE:To obtain the subject foamed material having excellent fabrication quality, dimensional stability, etc., and useful for formed article such as container by mixing a specific polyester resin mixture with a specific acid anhydride, a glycidyl compound and a metal compound, adding a foaming agent to the mixture and subjecting the obtained composition to extrusion foaming. CONSTITUTION:The objective foamed material is produced by incorporating (A) 99-50 pts.wt. of a thermoplastic polyester resin obtained by esterifying an aromatic dicarboxylic acid with an aliphatic or alicyclic diol with (B) 1-50 pts.wt. of a polyarylate resin obtained by reacting an aromatic dicarboxylic acid with a dihydric phenol, adding (C) 0.02-5.0 pts.wt. of an organic compound having two or more acid anhydride groups in the molecule or diglycidyl phthalate and (D) 0.02-5.0 pts.wt. of a compound of a metal of group 1 to 3 of the periodic table to the above polymer mixture, uniformly mixing the components, adding a foaming agent to the obtained composition and subjecting the product to extrusion foaming.
Patent JP-H07327495-A (JP)
Title: Bench for cultivating plant
Inventor: MASUYAMA NOBUMITSU
IPC: A01G9/00
Filed: 1994-06-08
Abstract: PURPOSE:To produce a lightweight bench for cultivating plants capable of minimizing the reversing after the movement and slippage during the movement of a movable shelf without complicating a working step. CONSTITUTION:This bench for cultivating plants is obtained by using a combination of the first pipe material 41 wrought into a nearly square form with the second pipe material 42 wrought into nearly a chevroned shape as each movable shelf 4. The second pipe material 42 is placed between one set of opposite two sides (41a) and (41b) in sides constituting the first pipe material 41 and the vicinity of the tip thereof is brought into contact with the nearly central part of one side (41a) thereof. Both base parts (42b) are arranged so as to come into contact with the side (41b) opposite to the one side. The other two opposite sides (41c) and (41d) constituting the first pipe material 41, the tip (42a) of the second pipe material 42 and two tilted sides (42d) and (42e) between both the base parts (42b) are arranged so as to come into contact with a roller 3.
Patent JP-H1172061-A (JP)
Title: Fuel pressurizing pump
Inventor: OKUBO YOSHIO
IPC: F02M59/44
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of the fuel from a sliding gap between a plunger and cylinder, eliminate necessity for strict dimensional control of seal components, reduce the friction between the plunger and cylinder, and enhance the durability of component parts. SOLUTION: A ring-shaped groove 57 is formed at the peripheral surface of a plunger 8. A seal ring 59 made of resin exhibiting small elongation and contraction which is put in slide contact inside a cylinder hole 22 and a rubber O-ring 58, which exhibits greater elongation and contraction than the seal ring 59 and presses it 59 to the cylinder hole 22, are accommodated in the groove 57. Despite a certain disorder in the dimensional accuracy, the seal ring 59 is pressed by the O-ring 58 and put in tight contact with the cylinder hole 22 certainly.
Patent JP-S5372597-A (JP)
Title: Color liquid crystal display substance
Inventor: YAMADA KUNIHARU
IPC: G09F9/35
Filed: 1976-12-10
Abstract: PURPOSE: To simplify the constitution as well as to enhance the display effect by using an Alumite electrode substrate at least for either of the electrode substrata. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0313172-A (JP)
Title: Facsimile equipment
Inventor: ABE MAKOTO
IPC: H04N1/00
Filed: 1989-06-12
Abstract: PURPOSE:To simplify the classification work of a reception document by classifying and stacking the document by setting a stacker in which the reception document is housed from transmission side facsimile equipment. CONSTITUTION:When a staker position is inputted from a stacker position information input means 30, it is decoded with a decoding part 34, and is transmitted from a transmission signal output part 37. Thereby, the position of the stacker in which the reception document is housed at reception side facsimile equipment can be designated from the transmission side facsimile equipment. Therefore, transmission can be performed by designating a classification destination at the transmission side equipment, and also, classification at the reception side equipment can be automatically performed. In such a way, it is possible to remarkably reduce trouble and time required for those work.
Patent JP-H0313924-A (JP)
Title: Finder optical system
Inventor: INANOBE TSUTOMU
IPC: G02B5/30
Filed: 1989-06-12
Abstract: PURPOSE:To make a camera compact a which has the finder optical system independent of a photography optical system and to compensate the parallax excellently by using a wedgelike liquid crystal parallax prism which is provided in such a direction that polarized light passed through a polarizing plate becomes ordinary light or extraordinary light and brought under ON-OFF control. CONSTITUTION:A polarizing plate 11 which passes one linear polarized light beam, a negative lens 13 which has a half-mirror surface 12, the wedgelike liquid crystal prism 14 to be brought under ON-OFF control, a 1/4lambda plate 15, a reflection target 17 for visual field frame display which is provided on a transparent plate 16, and a positive lens 18 are arranged in order form the object side. The wedgelike liquid crystal prism 14 operates as a parallel flat plate to S-polarized light and as a wedgelike prism to P-polarized light. The polarizing plate 11 passes only the S-polarized light or P-polarized light of light from the object side and the switch of the liquid crystal prism 14 is turned on and off to change a visual field direction, thereby realizing the compact finder optical system of simple constitution while the parallax is compensated excellently.
Patent JP-S6040958-A (JP)
Title: Blood type substance sensitive zeolite grains
Inventor: FUKUDA HIROSUKE
IPC: G01N33/551
Filed: 1983-08-15
Abstract: PURPOSE:To obtain granular reagents of high specific cohesiveness and stability available for easy detection fitted for judgement of serum grouping method in the ABO type blood type test, by allowing a blood type substance to be carried on the surface of zeolite grains. CONSTITUTION:Using natural or synthetic zeolite grains within diameter range: 0.05-100mu (especially, 0.1-20mu) of limited grain diameter distribution, and sensitizing this with the A type blood substance of, for instance, pig stomach membrane origin, an A type blood substance sensitive substance. Further, a B type substance sensitized zeolite is obtained by sensitizing B type blood substance of horse stomach membrane origin. When these are used for the backing test for the ABO blood-type judgement, the result shows a perfect agreement with that of the regular test. The conventional method involving support on the red blood cells shows poor stocking property and unstable judgement, however, support on zeolite proves availability for improved stocking property.
Patent JP-H0815644-A (JP)
Title: Inline type optical isolator
Inventor: OKUDA MICHITAKA
IPC: G02B6/26
Filed: 1994-06-30
Abstract: PURPOSE:To realize an optical isolator for a spherically pointed coupling semiconductor laser of a small size and high performance. CONSTITUTION:Both ends of an optical isolator element constituted of an integrated structure formed by tightly holding a Faraday rotor 1 by polarizing elements 2, 3 are tightly connected and fixed by core expanded fibers 4, 5 and the front end of the core expanded fiber 5 on which the light of the semiconductor laser LD is made incident is formed as a spherically pointed fiber, by which this inline type optical isolator is obtd.
Patent JP-H11345729-A (JP)
Title: Fly-back transformer
Inventor: KIKUCHI AKIRA
IPC: H01F38/42
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a fly-back transformer with good production performance. SOLUTION: The fly-back transformer is formed with synthetic resin. An L-shape curved part 34 of a core wire 24 exposed from the coated part of a lead wire for output voltage 22 is pressed in a cylindrical holding part 29 having a slit 31 extending in the axial direction. Thus, the area of the base of the L-shape curved part 34 is held elastically with the cylindrical holding part 29. The pointed end of the core wire 24 is plugged in conductive rubber part connecting to the output part by being projected from the cylindrical holding part 29.
Patent JP-S6129150-A (JP)
Title: Dicing device
Inventor: TAKEDA TAKASHI
IPC: H01L21/78
Filed: 1984-07-20
Abstract: PURPOSE:To prevent cutting chips from hitting to the surface of a material to be cut by forming a cover in a double structure for forming a cavity, and forming a drain port communicating with the cavity on the inner wall. CONSTITUTION:When a wafer 27 is conveyed to a dicing unit, a blade 26 starts rotating. The blade 26 moves down to perform dicing while cutting the wafer 17. A large amount of cutting chips are mixed in water on the surface of the wafer 27. The contaminant W which contains the chips is pumped by the high speed rotations of the blade 26 and a flange 28. However, since a notch 36 is formed so that the end is disposed at the position higher than the position of a rotational shaft, most of contaminant W is exhausted through the notch 36 at the initial pumping of the contaminant.
Patent JP-S6042589-A (JP)
Inventor: WAKI SEIZABUROU
IPC: F27B17/00
Filed: 1983-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S638418-A (JP)
Title: Production of heat-resistant polymer derived from aromatic diamine
Inventor: AYA TOSHIHIKO
IPC: C08G69/32
Filed: 1986-06-27
Abstract: PURPOSE:To produce the titled polymer at a low production cost without necessitating particular environmental countermeasure for dust treatment, by reacting wet cake of a specific aromatic diamine with a bifunctional aromatic acidic compound. CONSTITUTION:An aromatic dinitro compound or an aromatic mononitroamino compound is dissolved in a polar solvent inert to inhibit polymerization reaction (e.g. N,N-dimethylacetamide), subjected to catalyst reduction in the presence of a heterogeneous hydrogenation catalyst (e.g. platinum) preferably at 20-200 deg.C, filtered and cooled to precipitate crystal of an aromatic diamine and obtain a wet cake having a solvent content of 3-70wt%. The wet cake and equimolar amount of a bifunctional aromatic acidic compound (e.g. aromatic dicarboxylic acid) are mixed to a polar solvent and made to react with each other e.g. at <=100 deg.C to obtain the objective polymer.
Patent JP-H01318078-A (JP)
Title: Slow electron beam-excited phosphor and its production
Inventor: KIMURA KAZUHIRO
IPC: C09K11/08
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a phosphor of an improved luminance by coating the surface of a phosphor with particles of a specified conductivity imparting substance. CONSTITUTION:In and Ti are coprecipitated in the form of a carbonate, oxalate, succinate or hydroxide, and the obtained precipitate is burned at 600-1800 deg.C for 1-12hr to obtain particles (b) of a conductivity imparting substance having a particle diameter of 0.01-5mum and comprising an indium titanate compound of the formula (wherein 0<x<=4; 0<=y<=2; and M is Sn, Sb, W, Zn, Cd, Nb or K). The surface of a particle of a phosphor (a) selected from a sulfide phosphor (i) wherein the matrix is ZnS, (ZnCd)S or CdS, the activator is Ag, Zn, Cu, Au or Mn, the first coactivator is Cl, Br, I, F or Al, and the second coactivator is Na, K, Li or the like, an oxide, aluminate or silicate phosphor (ii) wherein the matrix is ZnO, SnO2 or the like, and the activator is Zn, Eu or the like, an oxysulfide phosphor (iii) wherein the matrix is Y2O2S, Gd2O2S or the like, and the activator is Eu, Tb or the like, and a phosphate phosphor (iv) wherein the matrix is LaPO4 or the like, and the activator is Mn, Ce or Tb is coated with 0.1-25wt.% component (b).
Patent JP-H05343272-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/052
Filed: 1992-06-09
Abstract: PURPOSE:To materialize a solid electrolytic capacitor favorable in leak current property by providing a rectangularly parallelepipedic anode part at the end of a sintered substance in the shape of a rectangular parallelepiped, and forming a semiconductor layer on the surface of a dielectric film, exclusive of this anode part, and a conductor layer thereon. CONSTITUTION:A dielectric oxide film 3 is formed on the surface of a sintered substance 2, and, in the section excluding a rectangularly parallelepipedic end to become an anode part 6, a semiconductor layer 4 and, thereon, a conductor layer 5 are stacked in order. As the sintered substance 2, the sintered substance of tantal in the shape of a rectangular parallelepiped is used. For the dielectric film provided on the surface of the sintered substance, the oxide layer of the sintered substance itself provided on the surface of the sintered substance will do, or other oxide layer will do, but especially, it is to be desired that it should be the oxide layer of the sintered substance itself. Even if there is a section where a dielectric film is not formed at one part of the surface of the sintered substance, it does not matter, and it does form a headband-shaped resin layer in advance at one part of the anode or at the boundary between the anode and the semiconductor layer Hereby, the leaked current value can be improved.
Patent JP-S6210498-A (JP)
Title: Blower
Inventor: TSURUGA JUNYA
IPC: F04D29/30
Filed: 1985-07-08
Abstract: PURPOSE:To increase abrasion-resistance and improve reliability by attaching an impeller and an abrasion-resisting member by using the thermosetting type silicone rubber series adhesive. CONSTITUTION:A plurality of cartidges 4 made of alumina ceramics of porcelain material which contains alumina in about 95wt% are attached onto the basic part as the part where the abrasion due to the dusts of each blade 3 is violent, by using the thermosetting type silicone RTV rubber series adhesive. Further, a plurality of tiles 5 made of ceramics are attached in similar ways onto the outer surface in the vicinity of the basic part of each blade 3. Therefore, adhesion is made firm, and exfoliation of abrasion-resisting members is reduced.
Patent JP-S5940312-A (JP)
Title: Shielding case of magnetic head
Inventor: TAKAYAMA YUKIAKI
IPC: G11B5/10
Filed: 1982-08-31
Abstract: PURPOSE:To prevent the dropout of a magnetic head from a shielding case and to improve the reliability of the magnetic head, by using a metallic composite material of ''Permalloy'' and a metal which melts at 1,000-1,300 deg.C with the ''Permalloy'' set outside to form the shielding case. CONSTITUTION:A shielding case 1 is made of a metallic composite material into a cup-shape containing a window 1a. The inner side of the case 1 is formed with ''Permalloy'' 2, and the inner side is formed with a metal 3 which melts at 1,000-1,300 deg.C, respectively. The reduction of the electric conductivity due to the forming process is recovered by a heat treatment. Then a magnetic head 7 consisting of a core 5 and a coil bobbin 6 and held by a holder 4 is set into the case 1 and hardened with injected a synthetic resin adhesive 8 after positioning. For the heat treatment, the case 1 is heated 2-3hr in a hydrogen air current at 1,000-1,300 deg.C and then cooled with slow cooling especially at 600-300 deg.C. Thus the inner side metal melts at 1,000-1,300 deg.C, and a minute recessing and projecting surface 3a is formed on the surface by the cooling. With this surface 3a, the frictional coefficient is increased to the hardened adhesive 8 to prevent the dropout of the adhesive 8 from the case 1.
Patent JP-H09309871-A (JP)
Title: Carbodiimide having double bond
Inventor: IMASHIRO YASUO
IPC: C07C267/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having an olefinic double bond and useful as a stabilizer for a hydrolysis resistance of a resin having an ester bond and a crosslinking agent of a resin. SOLUTION: This carbodiimide having a double bond is a carbodiimide of formula I [R1 , R3 are each a 3-40C organic residue obtained by removing a functional group capable of reacting with an isocyanate from a compound having an olefinic double bond and the above functional group; R2 is an organic residue obtained by removing an isocyanate group form a diisocyanate; X is a bond formed by the above isocyanate group with a functional group capable of reacting with the isocyanate, (n) is 1-20]. The compound of the formula I is obtained by heating a carbodiimide modified diisocyanate of formula II with a compound having a double bond at 0-180 deg.C. The compound of the formula II is obtained by heating a corresponding diisocyanate in the presence of a carbodiimide catalyst (e.g. 3-methyl-1-phenyl-2-phospholene-1-oxide).
Patent JP-H07164388-A (JP)
Title: Method and device for cutting movable strip-like material consisting of paper or the like
Inventor: ETSUKUHARUTO BURANTO
IPC: B26D7/18
Filed: 1994-06-30
Abstract: PURPOSE: To remove dust without requiring a large energy consumption as the sucking removal of dust by electrostatically separating the dust generated by a cutting work in the cutting of a moving strip material such as paper. CONSTITUTION: A horizontal cutter 1 comprises two cutter blocks 4, 6 rotating in arrowed directions 2, 3, and a strip material 11 such as carton, cardboard or the like is cut by the cooperation of cutting knives 7, 8 provided on the cutter blocks 4, 6 in the cross direction of the strip material 1. In this case, each cutter block 4, 6 is provided with a separating surface 16, 17 consisting of a synthetic material for separating/correcting dust, and static electricity is charged on the separating surfaces 16, 17 by charge sources 18, 19, respectively. Otherwise, the separating surfaces 16, 17 are made of metal, insulatively fixed, and connected to the high-voltage power sources 18, 19. The separating surfaces 16, 17 are charged with electricity, whereby dust particles generated in cutting are attracted, and the attracted particles are thereafter removed by a proper method.
Patent JP-H09310889-A (JP)
Title: Freezer
Inventor: TAKEUCHI NORIHISA
IPC: F25D19/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a freezer in which the screwing work of its parts is a little and the setup of which can be made quickly and easily, and is small in vibration and noise and abundant in durability. SOLUTION: The parts supporting frames 2, 3, and 4 consisting of plastic foaming body molded items and being equipped with parts fixing recesses for supporting positioned freezer parts are equipped with parts fixing recesses 5, 6, and 7 to position and fix freezer parts inside and an air passage for coupling a plurality of air ports 8, 9, and 2a opening external face of the parts supporting frames in series, and vibration generating parts such as a refrigerant compressor, a fan motor, etc., out of freezer parts are positioned and fixed in the parts fixing recesses 5 and 6 through the auxiliary frames 10 and 60 consisting of frame reinforcers 10b and 61 and the parts attaching means 10a and 62 provided at the frame reinforcers 10b and 61.
Patent JP-S5373976-A (JP)
Title: Manufacture for schottky barrier type semiconductor device
Inventor: ODA KATSUHIRO
IPC: H01L29/47
Filed: 1976-12-13
Abstract: PURPOSE: To manufacture the Schottky barrier type device having mesa construction, by adhering and sintering the glass oowder with spinner to the etch down part of the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H024331-A (JP)
Title: Magnetic resonance device
Inventor: SAKAMOTO TAKENOBU
IPC: A61B5/055
Filed: 1988-06-20
Abstract: PURPOSE:To process a magnetic resonance signal from a body to be checked with high accuracy by providing a reference oscillator generating a reference clock, a frequency divider for sampling, a computer sampling control data generator and a clock supplying device. CONSTITUTION:When a reference oscillator 32 generates a reference clock C to determine the impression timing of a high frequency magnetic field pulse and a tilted magnetic field, a frequency divider 36 for sampling generates a clock signal CS for sampling based on this reference clock. A computer sampling control data generator 46 generates sampling control data DS based on this clock signal CS. A clock supplying device 26 controls the sampling timing of a computer 16 based on the sampling control data DS, which are generated by the generator 26. Thus, since sampling timing is exactly determined based on one reference clock to be used for each timing control, the peak of the magnetic resonance signal can be fetched with the high accuracy.