baber/WOPTO huggingface dataset:
Patent JP-H02163374-A (JP)
Title: Judging method for film thickness value in vacuum deposition
Inventor: KOIKE HIROSHI
IPC: C23C14/24
Filed: 1988-12-19
Abstract: PURPOSE:To accurately judge the maximum point and the minimum point of the read-in value locus of measured value by periodically measuring the thickness value of a vacuum- deposited film with a photoelectric photometer and judging the increase or decrease thereof and deciding a pole from the counter value of the times of increase or decrease. CONSTITUTION:Material is evaporated from an evaporation source 4 provided with a heater supporting base 5 in a bell jar 1 equipped with a vacuum system such as a rotary pump 9 and a thin film is vapor-deposited on a base plate 2. In the above-mentioned vacuum deposition, film thickness of the thin film on the base plate 2 is measured by projecting laser beams emitted from a laser beam radiating cylinder 13 and receiving beams with a photoelectric measuring instrument 14. This film thickness value is periodically measured and inputted into a computer 20 via an A/D convertor 15. Therein this measured value is once stored in a memory 23 and thereafter compared with a comparator 24. It is judged that this measured value is increased or decreased in comparison with the preceding measured value. The times of increase or decrease are counted with a counter 25 and this counter value is regulated so that this value is not made negative. When the counter value reaches the prescribed value, the pole of maximum or minimum is judged by decrease or increase tendency and an driver 27 of the evaporation source is controlled by a CPU 21.
Patent JP-2000145552-A (JP)
Title: Intake manifold
Inventor: NARUSE TOMOHIRO
IPC: F02M35/104
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient pressure strength by forming a bending part for connecting a branch part connected to a cylinder and a collector part connected to a throttle to each other by a deformable bellows, in a resin made intake manifold for leading intake of a vehicular engine. SOLUTION: In an intake manifold 1, air whose flow-in rate is regulated by a throttle chamber is led from a collector part 4 to a cylinder through a branch part 3. In this case, the branch part 3 and the collector part 4 are connected to each other through a bellows 11, those connecting parts are mutually and forcibly stuck by means of fusion and the like, and the branch part 3 and a rubber made connecting parts 9 are fastened by a fastening parts 10. Accordingly, sufficient air-tightness is ensured at the time of negative pressure, the bellows 11 part is deformed at the time of back fire, the branch part 3 and the rubber made connecting parts 9 are removed. It is thus possible to prevent large pressure from applying on the intake manifold 1, and it is also possible to avoid breakage of the intake manifold 1.
Patent JP-H01239145-A (JP)
Title: Warp yarn knitting method
Inventor: BARATO JIEIBADORA GAJIYAA
IPC: D04B21/14
Filed: 1988-12-19
Abstract: PURPOSE: To improve operational characteristics in knitting by actuating a front bar after a repeat stitch pattern consisting of alternating laid-in and knit-in stitches and by actuating a back bar after a repeat stitch pattern in opposite fashion to the above one. CONSTITUTION: A warp for a front bar is a yarn 10 drawn out from a beam 12, which is sent to a needle bed 40 through a reed 14 and the guide of a guide bar 16. Yarns 19 and 20 drawn out from respective beams 18 and 22 are fed to the needle bed 40 through reeds 23 and 24 and guide bars 27 and 28 respectively. Both stitch patterns are set so as for the back bar yarn to become in a knit-in state when the front bar yarn is in a laid-in state, followed by repeating both stitch patterns so as for the yarns to become in an entangled state along a warp-knit fabric.
Patent JP-H07173236-A (JP)
Title: Allylnaphthol cocondensate and epoxy resin composition
Inventor: NAKA AKIHIRO
IPC: C08G8/30
Filed: 1993-12-17
Abstract: PURPOSE:To provide an allylnaphthol cocondensate which has low m.p. and melt viscosity, is useful as a curative for an epoxy resin, and gives a cured item excellent in heat resistance, moisture resistance, flexibility, etc., by selecting a specific allylnaphthol cocondensate. CONSTITUTION:An allylnaphthol cocondensate is selected which has a wt. average mol.wt. of 300-2,000 and is represented by formula I (wherein A is an allylnaphthol compd. of formula II; B is a phenol compd. of formula III or IV; D is a naphthol compd. of formula V; E is A or B; R<1>, R<2>, and R<3> are each H, alkyl, allyl, or OH; G is -CH2-, -C3H6-, or -SO2-; R<4> is an aldehyde residue; and k, l, m, and n are each 0-10 provided that when k=l=0, then at least one of E's contains allyl group, that when k=m=0, then at least one of E's is the phenol compd., and that when k=d=m=n=0, then one of E's is the allylnaphthol compd. and the other is the phenol compd.).
Patent JP-H03237049-A (JP)
Title: Production of concrete placed in air and not requiring compaction
Inventor: OKAMURA HAJIME
IPC: C04B28/04
Filed: 1989-12-11
Abstract: PURPOSE:To obtain concrete having superior flowability, hardly causing the separation of materials and not requiring compaction by adding prescribed amts. of a water soluble polymer and a high performance AE water-reducing agent to concrete contg. specified amts. of water and a hydraulic material. CONSTITUTION:A water soluble polymer is prepd. by such an amt. as to give a soln. having 5-2,000cps viscosity when the polymer is dissolved in 100g water at 20 deg.C. The polymer is added to concrete contg. 400-700kg/m<3> hydraulic material and 175kg/cm<3> water. A high performance AE water-reducing agent is further added to the concrete by 0.1-2wt.% of the amt. of the hydraulic material to obtain concrete placed in the air, having superior flowability and high deformability, hardly causing the separation of materials and not requiring compaction.
Patent JP-H04267989-A (JP)
Title: Method for adding acrolein to aqueous solution concentration of bactericidal activity
Inventor: PEETAA BUERURE
IPC: C02F1/50
Filed: 1991-12-03
Abstract: The direct dosing of aqueous solutions with acrolein as a microbiocide is problematic because of the associated laborious safety measures and the hitherto known use of reaction mixtures from the deacetalisation has proven not to be very economical. 
<??>According to the invention, aqueous solutions can be dosed in a simple, safe and economical manner with acrolein at a sufficient concentration level to be active as a biocide by cleaving acrolein acetals in the aqueous phase in the presence of a strongly acid deacetalisation catalyst into acrolein and the alcohol component, continuously removing the resulting acrolein from the deacetalisation mixture and transferring the acrolein into the aqueous solution to be dosed using an inert gas stream or a liquid jet pump with the aqueous solution to be dosed as the jet liquid.
Patent JP-H07144813-A (JP)
Title: Regulating device for tip accumulation position in accumulating machine of thin plate
Inventor: HONDA NORIYUKI
IPC: B65H/
Filed: 1993-11-25
Abstract: PURPOSE:To provide a regulating device for the tip accumulation position capable of efficiently accumulating somewhat soft thin plates while regulating the tip accumulation position almost constant in an accumulating machine of the thin plates. CONSTITUTION:This regulating device for the tip accumulation position is provided with a reciprocatable buffer ruler 3 waiting at the waiting position M in front of a specific tip accumulation position N and preferentially retreated in contact with the tip of a thin plate 8 whenever the thin plate 8 carried into an accumulating machine is dropped obliquely downward, a fixed ruler 4 invariably located at the specific tip accumulation position N and finally brought into contact with the tip of the thin plate 8 to be replaced with the buffer ruler 3 retreating in contact with the thin plate 8, and a return mechanism 6 returning the buffer ruler 3 to the waiting position M whenever the thin plate 8 is dropped below the buffer ruler 3. The thin plate 8 shifts part of the kinetic energy to the buffer ruler 3 brought into contact first, then it is brought into contact with the fixed ruler 4 in the accelerated state, thus fatal phenomena such as the breakage of a tip section and the buckling of an intermediate section occur even if the thin plate 8 is somewhat soft, and it can be efficiently accumulated.
Patent JP-2001143298-A (JP)
Title: Device for generating data recording signal for optical disk
Inventor: SUZUKI MICHIO
IPC: G11B20/10
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a device which can generate the satisfactory data recording signals for an optical disk, can prevent the circuit malfunction that is caused by the output delay of a fast counter and can attain the more assured fine adjustment of a period of the data recording signals. SOLUTION: A laser diode is driven to generate the drive signals to irradiate a light beam on an optical disk that can form a recording mark when it is irradiated by the light beam. The selection circuits 1R and 1M input selectively the set value to the coincident pulse output circuits 1C and 1L. A recording period of the recording mark is divided into plural periods, and the set value is compared with the counter value. Then an amplitude generator 1P outputs the drive signals of the laser diode according to the output period of an amplitude indication signal that is outputted from a decoder circuit 1Q. In such a constitution, a device is obtained for generating the data recording signals for an optical disk.
Patent JP-H05161045-A (JP)
Title: Magnetic recorder incorporated with camera
Inventor: HORI SAKAE
IPC: H04N5/765
Filed: 1991-12-03
Abstract: PURPOSE:To eliminate only noise effectively without attenuating other sound in a noise frequency band by combining silencing means whose frequency characteristic and directivity differ from each other. CONSTITUTION:The recording device is provided with a 1st sound collection means A sharing a noise frequency band and sharp directivity and with a 2nd sound collection means B sharing a frequency band other than the noise frequency band. Since outputs of the sound collection means A, B are added by an adder 3, only noise is effectively eliminated without attenuating other sound of the noise frequency band.
Patent JP-H11153728-A (JP)
Title: Receptacle for optical connector
Inventor: YOSHIDA HIROTAKA
IPC: G02B6/36
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a receptacle for a connector corresponding to an MU type plug which can be attached to the panel of a light testing equipment by providing receptacle structure corresponding to the MU type plug. SOLUTION: Relating to an MU type adapter housing 20; an aperture part is formed to receive the connected MU type plug 30 and insert and fit the plug 30. Projecting guides are formed on the right and the left sides of the housing 20 so as to guide the attachment of an MU type receptor flange part 10. The structure of the flange part 10 is constituted of a supporting structure 14, a cylinder part and a flange part. A specified aperture hole or a through-hole through which the light beam of an optical fiber enters and exits from the light testing equipment is formed on the center of an optical axis in the flange, which has structure that it is attached and fixed on a mount base 5 through screws. By providing the receptacle structure corresponding to the plug 30, the plug 30 is directly connected.
Patent JP-H06153030-A (JP)
Title: View finder
Inventor: MURAMATSU SEIJI
IPC: H04N5/225
Filed: 1992-11-04
Abstract: PURPOSE:To color a picture while high resolution in a view finder is maintained so as to improve visibility by providing a black/white cathode-ray tube as the back light of a color liquid crystal display means. CONSTITUTION:The color liquid crystal panel 2 faces the black/white cathode- ray tube 1. The eye E of a person who views the color view finder can view a picture 4 displayed on the color liquid crystal panel 2 through a lens 3 and a picture 5 displayed on the black/white cathode-ray tube 1 by overlapping them. The cathode-ray tube 1 can be arranged so that it is adhered to the panel 2 or it can be arranged so that it is detached from the panel. The picture 4 displayed on the panel 2 and the picture displayed on the cathode-ray tube 1 are the same pictures. Thus, the picture 5 of the black/white cathode-ray tube 1 with high resolution, which is colored by the color liquid crystal panel 2, can be viewed.
Patent JP-H02165116-A (JP)
Title: Phase control method for semiconductor laser with external fiber resonator
Inventor: MIYATA HIDEYUKI
IPC: G02F1/01
Filed: 1988-12-20
Abstract: PURPOSE:To stably maintain the characteristic of a semiconductor laser, and also, to stably and simply execute the assembly thermally and mechanically by fixing in advance its own optical fiber being an external resonator against the semiconductor laser, and applying pressure to a part of this optical fiber. CONSTITUTION:In a state that an optical fiber 2 is fixed and supported by a fixing member 12 of the lower side, the length is varied by applying an electric field to a piezoelectric element 13, and pressure is applied to the optical fiber 2 by its expanding force. In such a case, magnitude of the electric field applied to the piezoelectric element 13 is adjusted so that desired pressure is applied to the optical fiber 2. When pressure is applied to the optical fiber 2 in such a way, a refractive index in the optical fiber 2 is varied (photoelastic effect). By following it up, the optical path length of the optical fiber 2 is varied, therefore, a phase control of a propagation light can be executed. Therefore, the characteristic of a semiconductor laser 1 can be held stably, and also, the phase control can be executed stably and easily, and thermally and mechanically.
Patent JP-H03179494-A (JP)
Title: Graphic drawing method
Inventor: KOBAYASHI YOKO
IPC: G09G5/14
Filed: 1989-12-08
Abstract: PURPOSE:To draw a figure in a new specified window by inputting graphics commands, a cutting frame that a user specifies, a 2nd drawing area, and a clipping areas to be set in a 1st drawing area, and finding parameters required for redrawing in the 2nd drawing area and performing redrawing operation. CONSTITUTION:This method includes a decision part 11 supplied with the graphic commands, the user's specified cutting frame, a user's specified device redrawing area, and the clipping area to be specified on the device redrawing image plane by the user and a processing part 12 which performs various processes such as device redrawing area setting and device redrawing processing according to the decision result of the decision part 11. Further, the method includes a CGI processing part 13 which receives drawing information from the decision part 11 and processing part 12 finally and sends it to a device side for redrawing. Consequently, even when graphic data saved on a storage medium are drawn and further redrawn, the source file of the graphic data need not be corrected and the cutting frame is set in the original drawing image plane to draw the graphic data in the area of the device redrawing image plane that the user specifies optionally.
Patent JP-H10157296-A (JP)
Title: Thermal transfer recording medium for forming color image
Inventor: SUEMATSU HIDEKI
IPC: B41M5/30
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording medium for obtaining a predetermined color or particularly black by subtractive mixture of color stimuli by superposing inks in the case of forming a color image on an image receiving material having a porous layer on a surface by a thermal transfer method. SOLUTION: In the thermal transfer recording medium used to form a color image by sequentially fusion impregnating and transferring at least dichroic inks of thermal fusible inks of yellow, magenta and cyan to an image receiving material having a porous layer on a surface, the yellow thermal fusible ink layer, magenta thermal fusible ink layer and cyan thermal fusible ink layer are provided on the same base material or separate base materials, and when reflecting optical density of the ink layer of second transferring order is A, the reflecting optical density of the ink layer of the first transferring order is in a range of 1.1×A to 1.35×A, and the reflecting optical density of the ink layer of the third transferring order is in a range or 1.2×A to 1.5×A.
Patent JP-H06157840-A (JP)
Title: Heat-sealable resin composition
Inventor: IWASAKI KUNIO
IPC: C08L101/00
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a resin compsn. which gives a packaging film, etc., excellent in heat seal strength and in peelability in the use by compounding a specific multicomponent ethylene copolymer with a specified amt. of a tackifying resin. CONSTITUTION:Ethylene, a radical-polymerizable acid anhydride (e.g. maleic anhydride), and other radical-polymerizable comonomers (e.g. methyl acrylate) are radical-polymerized to give a multicomponent ethylene copolymer contg. 0.1-5wt.% units derived from the acid anhydride and 3-50wt.% units derived from the other comonomers. 60-97wt.% the copolymer and 40-3wt.% tackifying resin (e.g. polymerized rosin) are mixed to give the objective compsn. When the compsn. is used as a heat-sealing layer between a container body and its lid, the sealing film of the lid does not remain on the container body after peeling and thus a good appearance is maintained.
Patent JP-2001142637-A (JP)
Title: Operation unit for computer
Inventor: SAKO HIDETOSHI
IPC: G06F3/0338
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To make a computer operation unit such as a mouse small, simple and inexpensive. SOLUTION: Magnetic poles are formed on the surface of a ball 1 held in a freely rotatable way so as to make south poles and north poles alternate with the density of the fixed number of poles, two rotation detectors for an X direction and a Y direction in which a plurality of magnetic sensors are arranged in a line are arranged with respect to the ball, each rotation detector detects the rotation of the ball according to the phase difference between outputs of each magnetic sensor, and a cursor on the display screen of the computer is driven by the above detection signal.
Patent JP-2000132083-A (JP)
Title: Simulation system for vehicle
Inventor: NISHIZAKI KATSUTOSHI
IPC: G09B9/04
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a simulation system for vehicles of high versatility which is capable of executing simulation under diversified traveling conditions without requiring actual vehicle traveling data by a steering simulator, is capable of exactly simulating the transmission of the steering reaction by a specific steering device by means of a driving simulator, is capable of visualizing the movements of this steering device and wheels and is capable of making a contribution to the improvement in the efficiently of the development and design of the steering device. SOLUTION: This system has the driving simulator 1 which simulates the vehicle behaviors including the transmission of the steering reaction and the steering simulator 100 which simulates the state that the load correlating with the steering reaction is imparted to the steering device. The load correlating with the steering reaction, by which the transmission of the driving simulator 1 is simulated, is imparted to the steering device in the steering simulator 100 by the driving simulator 1.
Patent JP-H03182054-A (JP)
Title: Lead storage battery
Inventor: UEMICHI YUKIO
IPC: H01M10/44
Filed: 1989-12-09
Abstract: PURPOSE:To enable the starting of a car engine, etc., by switching over a cell terminal to another when the engine cannot start, by forming integratedly two lead storage batteries, having the same number of cells, into one body, connecting the terminals of one like-pole directly and also connecting the terminals of the other like-pole with a diode. CONSTITUTION:Cells 5, 7 are formed integratedly into one body, a lead battery 1. The negative electrodes 4b, 4d of cells 5, 7 are directly connected with a connection part 10 in the battery 1. The positive electrodes 4a, 4c of the cells 5, 7 with a diode 11 in the battery 1. When a car engine cannot start with the cell 5 discharged, the engine can start by switching over the car's wire harness side terminal to the cell's 7 terminal 4c.
Patent JP-H09208488-A (JP)
Title: Treating agent for cerebrovascular dementia
Inventor: MIYAMOTO MASAOMI
IPC: A61P25/28
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sustained-release treating agent for cerebrovascular dementia containing an oligopeptide having TRH activity. SOLUTION: This agent contains an oligopeptide having TRH activity, e.g. a compound of the formula (X is a 4- to 6-membered heterocycle; Y is imidazol-4-yl, 4-hydroxyphenyl or isopropyl; R<1> and R<2> are each H or a lower alkyl; R<3> is H or a substitutable alkyl; Z is methylene or S) and releases the oligopeptide sustainably. The oligopeptide is preferably formulated into a buried formulation in which the oligopeptide is dispersed in a high molecular matrix, or an injection containing microspheres or microcapsules of the material obtained by crushing the buried formulation or of the oligopeptide itself. The quantity of TRH is 0.001-90% (w/w), preferably 0.01-70% (w/w) as the concentration in an inner water layer. A single dose for an adult is 0.35-35mg (0.007-0.7mg/ kg-body weight) in the case where the sustained-release agent is administered for a week in a basic administration.
Patent JP-H11152431-A (JP)
Title: Putty composition
Inventor: SUGITA SHUICHI
IPC: C09D5/34
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a putty composition well-balanced between polymerizability and usable time by making the composition include a polymerizable unsaturated compound, a filler, a specific boron compound, and a base-neutralized product of acid. SOLUTION: This putty composition is obtained by including (A) a polymerizable unsaturated compound [e.g. diethylene glycol di(meth)acrylate], (B) a filler (e.g. calcium carbonate), (C) a quaternary boron compound of the formula (R1 to R4 are each an alkyl or the like; Z<+> is a cation) composed of a quaternary organoboron anion (e.g. n-butyltriphenylborate) and Z<+> (e.g. tetra-n- butylammonium), and (D) a base-neutralized product of acid, pref. amine- neutralized product of acid, in the weight ratio A/B of pref. (90:10) to (10:90), wherein the component C is used pref. >=0.001 wt.% of the component A.
Patent JP-H09159090-A (JP)
Title: Branch connecting part for piping
Inventor: YOSHII TAKAIKU
IPC: E03B9/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To secure excellent strength against the bending moment in a connecting part even when a fire hydrant is connected to a fire hydrant cheese by arranging a support member across a plurality of supporting columns stood on a base plate just below a branch joint and supporting a connecting flange by means of the support member. SOLUTION: On the upper face of a base plate 3, a fire hydrant cheese fitting groove 31 is formed, and bolts (supporting columns) 4, 4 are stood in one end part and the other end part of the groove 31. The base plate 3 is fixed on the ground, and the lower face of a fire hydrant tee 1 is fitted in the groove 31 on the base plate 3. Support members 5, 5 are arranged between the supporting columns across respective main pipe joint receiving ports 11, 11 in the fire hydrant cheese 1. A flange 61 in the lower end of the fire hydrant 6 and a flange 121 on the fire hydrant tee 1 side are fastened together by means of bolts 62. In this way, the base plate 3 is fixed on the ground, and the fire hydrant tee 1 and a main pipe 2 are connected to each other while the lower end face of the fire hydrant tee 1 is fitted in the groove 31 on the base plate 3.