baber/WOPTO huggingface dataset:
Patent JP-H07268225-A (JP)
Title: Disperse dye
Inventor: RUTEI ARUTERUMATSUTO
IPC: C07C245/20
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a disperse dye especially suitable for dip dyeing or discharge printing of hydrophobic, fully or semi-synthetic organic fiber materials, by coupling a diazotized amine to a specific compound.  
     CONSTITUTION: This disperse dye is a disperse dye of formula I. The disperse dye of formula I is prepared by coupling a diazotized amine of formula II to a compound of formula III. In the formulae, D is a diazo component which is general to a disperse dye; K is an aromatic group of formula IV or the like; R 1  is H, 1-2C alkyl or the like; R 2  is H, a 1-4C alkoxy or the like; R 3  is H, a 1-6C alkyl or the like; R 4  is H or phenyl; R 5  is a group of formula V or the like; R 10  is H or a 1-4C alkyl; m and z are each 0 or 1; n is from 1 to 5; provided that when K is a group of formula IV or the like, R 3  is H. The disperse dye is espceially suitable for dip dyeing or printing fiber materials comprising linear aromatic polyesters, cellulose 2 1/2 acetate or cellulose triacetate. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59128749-A (JP)
Title: Auger electron spectro scopic analyzer
Inventor: KUSAO KENJI
IPC: H01J37/252
Filed: 1983-01-12
Abstract: PURPOSE:To obtain a compact device able to analyse an insulating test sample easily by providing a low melting point metal ion gun exhausted by the same exhausting system as a sample chamber and a mechanism to detect a discrepancy between true kinetic energy of an auger electron and kenetic energy of an electron. CONSTITUTION:An ion gun 14 is a one which is wetted by gold being a low melting point metal at a pointed end of wolfram, and an ion beam of gold is generated by applying a high electrical field between the ion gun and a draw out electrode 15. A charge accumulation upon the surface of a sample 18 is nulified by converging the beam with an objective lens 16 and by making the beam upon to the surface of the sample 18 with a deflection plate 17. A vacuum system exhausts the ion gun portion of the sample chamber with a titanium sublimation pump 19 and an ion pump 20. An auger electron generated from the sample 18 by an electron of a primary electron system 21 is measured by an auger electron detector 22 as an auger electron spectrum 23. The ion gun is operated at this time until the energy difference 26 from the true spectrum 25 which set in a microcomputer beforehand is nulified.
Patent JP-S57118132-A (JP)
Title: Detector for multiple components of force
Inventor: HIGASHIJIMA SHIZUKAKU
IPC: G01L5/16
Filed: 1981-01-13
Abstract: PURPOSE:To detect multiple components of force by connecting and fixing a flange on a measuring side and a flange on a stationary side by means of  beams, and affixing strain gages sensitive to the shearing stresses generated in the beams and strain gages sensitive to straight stresses to the beams. CONSTITUTION:A flange 1 on a measuring side and a flange 2 on a stationary side are connected and fixed to each other by means of four pieces of beams 3-6 by leaving a spacing K. An X-axis is taken in the beam 4-6 direction, a Y-axis in the beam 3-5 direction and a Z-axis in the flange 1-2 direction. The components of force in the respectivd axis directions are defined as Fx-Fz and the moments of rotation around these as Mx-Mz. The beams 3-6 are affixed with 12 pieces of strain gages (a-l). For example, with respect to the beam 6, the (a) is affixed on the inner and outer side at the center of the beam, the (h) orthogonally with the two axis, the (b), (i) at 45 deg. to the Z-axis, the (c) at a right angle to the (b), (i) and 45 deg. to the Z-axis, and the (d), (e), (k), (l), (f), (g) in the end part of the beam 6. Out of these strain gages, respective bridges are combined, and from the outputs thereof, the interferences of the respective components of force are negated, whereby 6 components of force are detected.
Patent JP-S60146135-A (JP)
Title: Simple crack detecting method for ceramic product
Inventor: SHIMAZAKI RIYUUJI
IPC: G01N21/91
Filed: 1984-01-11
Abstract: PURPOSE:To detect the cracks in a ceramic product simply, by attaching a volatile liquid such as alcohol to the ceramic product, thereafter observing the evaporating speed of the volatile liquid. CONSTITUTION:Volatile liquid alcohol and the like are sprayed on a ceramic product 1 having a crack 2. The alcohol is infiltrated into the inside of the crack 2. The alcohol begins to evaporate in a short time. The end of evaporation in the vicinity of the crack 2 is delayed from the other part. Namely, the wet state can be observed more clearly in the vicinity of the crack than the surrounding part of the crack. Therefore, only by spraying the highly volatile liquid to the ceramics product to be checked and observing the wet state, the crack can be detected. Thus the defect check can be performed very simply, and the defect can be detected at the same accuracy as an electric non-destructive check.
Patent JP-S60147736-A (JP)
Title: Peeling solution of photosensitive composition containing phenolic resin
Inventor: KOIBUCHI SHIGERU
IPC: G03F7/42
Filed: 1984-01-11
Abstract: PURPOSE:To enable peeling at room temp. in a short time and to control environmental pollution by using a specified alcohol as an essential component for a peeling soln. CONSTITUTION:An alcohol soln. of N(CH3)4OH and/or N(CH3)3(C2H4OH)OH is used as an essential component for the peeling soln. of a photosensitive compsn. contg. a phenolic resin. A base, for example, coated with the photosensitive compsn. soln. and exposed to UV rays, or further developed to form a pattern is immersed into such a peeling soln. to execute operations. The photosensitive compsn. contg. the phenolic resin, especially, subjected to stages of postbaking and UV reexposure, etc., can be well dissolved or the sizes of peeled pieces can be made small. Moreover, it can be peeled at room temp. in a short time with the soln. low in concn., resulting in lessening environmental pollution, and these peeling solns. can be used widely for the fields of photographic, printing, and electronic industries, etc.
Patent JP-S5288275-A (JP)
Title: Liquid-phase epitaxial device
Inventor: SAKUTA MASAAKI
IPC: C30B19/06
Filed: 1976-01-19
Abstract: PURPOSE:To provide a liquid-phase epitaxial device capable of forming an epitaxial growth layer of flatness having good crystallizability and no surface structure.
Patent JP-H02184500-A (JP)
Title: Forming method for special structure
Inventor: ABE MASATAKA
IPC: B44C3/00
Filed: 1989-01-11
Abstract: PURPOSE:To efficiently form a drawing by copying the bottom and surface shapes of a model unit along coordinates lines, further cutting the model unit at suitable position in a horizontal direction, and forming the shape of a special structure of actual size from the bottom and surface shapes of the cut section. CONSTITUTION:A drafted model is divided into a plurality of model units. The cut model units 5 are removed from the model, and lines 11 of Z-axis direction are written at a predetermined interval (e.g., 600mm of actual size) from the bottom on the unit 5. Then, the unit 5 is disposed on a working base 12 of a flat plate state written with lattice lines 13, 14 on the upper surface corresponding to the predetermined interval to be disposed with reinforcing bars, and lines 15, 16 of X-axis and Y-axis directions are written corresponding to the lines 13, 14. Drawings necessary for forming reinforcing bars, assembling and attaching are formed on the basis of the unit 5 drafted along the X-axis, Y-axis and Z-axis directions. When the drawings are formed from the model unit 5, the unit 5 is cut only along the Z-axis direction and the surface shape is coped. Accordingly, the drawings can be efficiently formed.
Patent JP-H04235914-A (JP)
Title: Sustained release preparation
Inventor: ITO KUNIO
IPC: A61K9/36
Filed: 1991-01-18
Abstract: PURPOSE:To obtain a suspended release preparation of sodium valproate. CONSTITUTION:Raw tablets comprising 100 pts.wt. sodium valproate as an active ingredient and 20-25 pts.wt magnesium metasilicic acid aluminate are coated with a coating agent consisting of 100 pts.wt. ethyl cellulose and 45-55 pts.wt. hydroxypropylmethyl cellulose in 70-120mu thickness to give a suspended release preparation. The preparation can release a medicine without depending upon pH in the digestive tubes and increase treating effects.
Patent JP-S61164982-A (JP)
Inventor: TOMITA MINORU
IPC: B65D77/26
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01180813-A (JP)
Title: Hair cosmetic
Inventor: UEMURA MASAAKI
IPC: C08L83/12
Filed: 1988-01-12
Abstract: PURPOSE:To obtain a hair cosmetic providing the hair with excellent gloss and smooth touch, having good set retaining power, by blending a hair cosmetic with a polyoxyalkylene modified organopolysiloxane and a cationic high polymer. CONSTITUTION:A hair cosmetic is blended with (A) 0.1-20wt.%, especially 0.5-10wt.% based on sum of the cosmetic of a compound shown by formula I-formula IV (R is 1-3C alkyl or phenyl; R' is H or 1-6C alkyl; p is 1-5; m is 0-100; n and x are 1-100; t and y are 0-50; m, n, x and y are average numbers and selected in such a way that 40-90wt.% polyoxyalkylene is contained in the molecule and the compound has 10-3,000 centistokes viscosity at 25 deg.C) and (B) 0.1-15wt.%, especially 0.2-10wt.% cationic polymer such as poly(dimethyldiallylammonium halide) type cationic polymer or dimethyldiallylammonium halide-acrylamide type cationic copolymer.
Patent JP-H01182330-A (JP)
Title: Cellular film having heat resistance imparted thereto and production thereof
Inventor: AOKI KUNIHIRO
IPC: A23L5/00
Filed: 1988-01-12
Abstract: PURPOSE:To obtain the title cellular film having excellent heat resistance and applicable to membrane separation uses, such as medical applications, by thermally polymerizing a specific polymerizable monomer and monomers in a state held on the surface of a cellular film made of polyethylene. CONSTITUTION:The aimed cellular film, obtained by thermally polymerizing (B) one or more polymerizable monomers consisting of styrene and alpha- methylstyrene and (C) monomers containing divinylbenzene in a state held on the surface of at least part of (A) a cellular film consisting of polyethylene or polypropylene and holding a crosslinked polymer consisting of the components (B) and (C) on the surface of at least part of the component (A).
Patent JP-H09193521-A (JP)
Title: Dot type marking apparatus
Inventor: KOYANAGI KATSUHIRO
IPC: G06F3/12
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To perform sharp marking regardless of the shape of a marking surface by avoiding the erroneous stamping by an artificial mistake, for example, when a car body frame is marked with a number. SOLUTION: Product control data by a bar code such as the frame number of a production designating card P fed along with a car body frame is read by a bar code reader 1 and this data is transmitted to a personal computer 2 to be collated with the data sent from a host computer 7 to be confirmed and, thereafter, marking data is formed to be sent to a marking means 4 through a sequence 3. Dot characters are stamped on the car body frame by the dot impact type marking head 6 of a marking means 4.
Patent JP-S60148864-A (JP)
Title: Paper discharger for printer
Inventor: HASEGAWA TAKAKUNI
IPC: B65H29/24
Filed: 1984-01-13
Abstract: PURPOSE:To achieve good paper discharge without varying the moving distance of discharge paper with correspondence to the variation of rotary speed of printing drum by carrying the printing paper while sucking against an endless belt stretched over pulleys through negative pressure. CONSTITUTION:Upon rotation of tubular printing drum 1 to the left, printing paper P is fed between said drum 1 and press roller 3 to contact with original print 2 and provided with printing ink from punched picture image section. Upon contact of the leading edge of printing paper P with the leading end 5a of separation click 5, it is peeled from the outercircumference of said drum 1 and dropped onto the upper board 12 of suction box 11 through self-weight and negative pressure fed from an air suction port 22 and pressed against the upper span of an endless belt 19. Then the printing paper P is carried forcefully toward a paper discharge table 7 as the endless belt 19 travels.
Patent JP-S59129546-A (JP)
Title: Stator of toroidal winding type motor
Inventor: IIZUKA KAZUTOSHI
IPC: H02K3/28
Filed: 1983-01-13
Abstract: PURPOSE:To improve the characteristics of a motor without calling the magnetic resistance of a coupling portion of a core in question by disposing a winding so that a divided surface is disposed at the position having the least magnetic flux passing a toothed part. CONSTITUTION:A stator core 1 is formed with slots 2 opened toward the inner peripheral side in such a manner that split cores 1a, 1b divided into two are bonded and fastened at the divided surfaces 3. Powder insulator is used in the core 1, and a winding is wound in the slot 3. The winding is wound so that the windings of the same phase (main winding M) are disposed at both sides of the surface 3. Accordingly, the magnetic flux which passes the toothed part of the surface 3 becomes less, with the result that the increase in the loss can be prevented, thereby enabling to ignore the magnetic resistance of the coupling part of the core.
Patent JP-S61163224-A (JP)
Title: Composite member and its manufacture
Inventor: SAWADA KAZUO
IPC: B22D19/14
Filed: 1985-01-14
Abstract: PURPOSE:To manufacture a lightweight and wear resistant material having superior workability by filling a metal into the voids in a ceramic structure having a three-dimensional network skeleton. CONSTITUTION:A metal or an alloy is filled into the voids in a ceramic structure having a three-dimensional network skeleton to manufacture a composite member. At least one between Al2O3 and 2MgO.2Al2O3.5SiO2 is used as the ceramics. The filled metal or alloy is Al, an Al alloy, Cu or a Cu alloy. When the composite member is manufactured, the filling may be carried out under high pressure and sintering may be carried out by heating after the filling.
Patent JP-S61163010-A (JP)
Title: Vehicle height adjusting device
Inventor: KAWABATA KAZUNOBU
IPC: B60G17/00
Filed: 1985-01-14
Abstract: PURPOSE:To prevent a good ride and feeling from degadation and improve the durability of a vehicle height adjusting apparatus by inhibiting the vehicle height adjustment when the vehicle is stopped according to the respective signals of vehicle height, vehicle speed, foot brake and parking brake and change in the vehicle height depends upon the variation of both brakes. CONSTITUTION:When vehicle speed DV, vehicle height DH, foot brake condition DF and parking brake condition DS from respective sensors 15-18 are supplied to the input of a controller 20, the controller 20 controls the vehicle height while judging whether or not the vehicle is stopping. When the vehicle is stopping, the vehicle height H1 is figured out from the vehicle height signal DH. And whether or not a desired vehicle height H0 is alternatively read, the parking and foot brake are applied and the change in the vehicle height depends on the variation in the operational condition of the parking brake and foot brake is judged, and when the change in the vehicle is caused by the variation in the operational condition of the parking and foot brakes, the change in the vehicle height is inhibited only by alternatively reading the desired value of the vehicle height. Thus, a better ride is provided.
Patent JP-S63174600-A (JP)
Title: Controller for electromagnetic brake
Inventor: GOTO SEIICHI
IPC: H02P15/00
Filed: 1987-01-14
Abstract: PURPOSE:To obtain high reliability and large energy saving effect, by a method wherein the operation of an electromagnet for operating an electromagnetic brake is monitored and the timing of switching from forced excitation to holding excitation is determined based on the result of the monitoring. CONSTITUTION:An exciting current, conducted through the electromagnet of an electromagnet brake device 2, is detected by a CT 6 and is compared by a microcomputer 4 with the preceding sampling value sequentially whereby the changing condition of the exciting current is decided and the phase of a thyristor 3 is controlled. During the attracting movement of an armature for the electromagnet, forced excitation, in which a voltage five times or more the voltage under normal holding excitation is impressed, is effected. When attraction is decided that it is finished, the forced excitation is stopped and the excitation is shifted to a normal holding excitation, in which is impressing voltage is low. According to this method, the period of time of the forced excitation may be shortened and energy saving may be achieved in accordance with the shortened period of time.
Patent JP-H01181082-A (JP)
Title: Refrigerator
Inventor: MORIMOTO KATSUHIKO
IPC: F25D23/00
Filed: 1988-01-13
Abstract: PURPOSE:To prevent tilting of a refrigerator, eliminate a dead space between the back plate of a refrigerator and the wall of a room and miniaturize the packing size of the refrigerator, by a method wherein the refrigerator is equipped with a leg, supported rotatably at the lower surface of a base plate by a supporting pin and set so as to be projected out of the back surface of the refrigerator when it is turned. CONSTITUTION:A leg 15 is turned about a supporting pin 16 until the end face of the leg 15 is abutted against a leg supporting unit 14c to set the leg 15 whereby the receiving unit 15c of the leg 15 is set so as to be projected rearward than the back surface plate 2c of an outer casing 2. Accordingly, the refrigerator will never be tilted by earthquake or the like even when the refrigerator is set at a place having no back wall. When the refrigerator is set at a place having the back wall or the same is delivered, the leg is fixed by abutting the roller supporting unit 15d of the leg 15 against the leg supporting unit 14b and the leg is received within the lower surface of the base plate 14. Accordingly, a clearance will never be generated between the back surface plate 2c of the refrigerrator and the wall of a room whereby the reduction of the area of installation as well as the increase of a kitchen space may be contrived. On the other hand, the packing size of the refrigerator upon the transportion for delivery of the same may be miniaturized whereby the saving of expanse may be contrived.
Patent JP-H10194280-A (JP)
Title: Recyclable packaging method, and packaging utensil for carrying
Inventor: YAMAMOTO TAKASHI
IPC: B65D19/08
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To make the recycling possible, and facilitate the building up and the unpacking by constituting a packaging utensil of a base part which loads and holds an article to be carried, and a cover to protect the side surfaces or the upper surface of the article to be carried. SOLUTION: A base part 3 is made of a concrete frame, and mick holes 6 for the holding by a carrying device, are provided. Also, the upper surface part of the base part 3 is formed into a mesh structure so that an article 1 to be carried can be fixed by a fixing hook, and a slipping and a falling down during carrying are prevented from generating. A cover part 4 is constituted of an upper surface part 41 made of a metal and side surface parts 42, and by making the joint parts rotatable, the opening/closing, and a housing are made easier. Respective side surface parts 42, the upper surface part 41 and the base part 3 are connected and fixed by fixing parts 5. A packaging utensil 2 which is constituted in such a manner makes a compact housing possible, and the handling of which is easy at the times of housing after unpacking, collecting or storage, and the housing space can be reduced.
Patent JP-H0541378-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKAMOTO OSAMU
IPC: H01L23/522
Filed: 1992-01-14
Abstract: PURPOSE:To enhance the patterning accuracy of wiring layer by using a photolithographic method and to enhance the reliability of wiring by a method wherein a silicon plug layer is buried inside a contact hole and the wiring layer in the upper part is formed on a flattened layer. CONSTITUTION:A direct contact part 10 is provided with an n-type polycrystalline silicon plug layer 15, a titanium silicide layer 11 and a P-type polycrystalline silicon interconnection layer 8a. A plug layer 15 which has been connected directly to an n<+> source-drain layer 7 and a gate electrode 6 and which is composed of polycrystalline silicon is buried at the inside of an opening part 16. A titanium silicide layer (an intermediate conductive layer) 11 is formed on the surface of the polycrystalline silicon plug layer 15. A direct contact structure by means of the wiring layer 8a, the source-drain region 7 and the gate electrode 6 enhances the flatness of the wiring layer 8a by burying the polycrystalline silicon plug layer 15 at the inside of the opening part 16. It is possible to prevent the titanium silicide layer 11 from forming a p-n junction.
Patent JP-H01180439-A (JP)
Title: X-ray spectroscopic device
Inventor: HAYASHI SHIGEKI
IPC: G01N23/223
Filed: 1988-01-12
Abstract: PURPOSE:To maintain the specified detection efficiency of X-rays without depending on wavelengths and to enable the simultaneous analysis of multiple elements with improved wavelength resolving power by providing a spectral crystal which is curved along desired radiations and a position sensitive type X-ray detector. CONSTITUTION:The X-rays are generated from a sample 2 when excitation rays such as electron rays are projected to the sample 2. The X-rays generated from the sample 2 are reflected according to respective wavelengths by the spectral crystal 4 but the parabolic focus F of the spectral crystal 4 is previously so set as to be aligned to the generation position of the X-rays on the sample 2 and, therefore, all the X-rays are paralleled. In addition, the position sensitive type X-ray detector 6 is previously disposed orthogonally with the reflecting optical path and, therefore, the spectrally split X-rays are projected perpendicularly to the detector 6. There is, therefore, no change of the X-ray emission efficiency according to the incident position and said efficiency is constant. Since the wavelength dissolving power depends on the detection accuracy of the X-rays, the incident angle of the X-rays is constant and the positional accuracy is consequently enhanced to improve the wavelength resolving power. The simultaneous analysis of the multiplex elements with the improved wavelength resolving power is enabled.
Patent JP-H02187252-A (JP)
Title: Mold for lead alloy
Inventor: HAYASHI YUJI
IPC: B22D25/04
Filed: 1989-01-12
Abstract: PURPOSE:To relax accuracy of temp. control of a mold for lead alloy by arranging heat resistant insulating layer on outer surface except carved grooves in a permeable material. CONSTITUTION:In the case of using the permeable material without using coating material having heat-holding and permeable function of a cork, etc., if not only a sprue part but also grid body carved surface can give characteristic for restraining temp. lowering, an operation, which the temp. control of the mold is easy, can be executed. As this purpose, as thermal characteristic of the mold, layer having small thermal conductivity is arranged on the mold surface so as not to quicken heat transfer velocity from the molten metal to the mold and also from the mold to the air more than the necessary velocity. Of course, the heat transfer velocity can be controlled only with the control of the mold temp., but in consideration of two condition, in which the mold is integrated body, that is, the heat transfer is vertically executed in the mold and radiated heat quantity from the outer surface of the mold to the air depends on the mold temp. and circumferential condition, it is difficult to give the optimum temp. to each position. Therefore, even in the case of using the permeable material, by forming the heat insulating material on the mold surface, the means for relaxing the accuracy of temp. control is obtd.