baber/WOPTO huggingface dataset:
Patent JP-S6369990-A (JP)
Title: Production of acid type aminosulfonic acid
Inventor: SOTODANI KOSHIRO
IPC: C07C67/00
Filed: 1986-09-10
Abstract: PURPOSE:To produce high purity acid type aminosulfonic acid in an industrially advantageous manner, by electrodialyzing aminosulfonic acid or an acid adduct of aminosulfonate to carry out deoxidation and desalting. CONSTITUTION:Aminosulfonic acid having a structure represented by formula I or II (where each of R1, R2 and R5 is H, 1-22C alkyl, alkenyl or the like) or an acid adduct of aminosulfonate is electrodialyzed to carry out deoxidation and desalting. Various acid type aminosulfonic acids of high quality can be easily produced by such simple operation in a high yield. The acid type aminosulfonic acids have superior properties with respect to surface chemistry and a significant disinfecting effect.
Patent JP-H0379265-A (JP)
Title: Cutting method for body to be worked
Inventor: KURODA SHINICHI
IPC: B24B27/06
Filed: 1989-08-19
Abstract: PURPOSE:To reduce the cutting resistance applied on a cutting grindstone and to reduce the generation of a cutting heat as well, by cutting the body to be worked after molding the body to be worked by the resin mixed with abrasive grains. CONSTITUTION:After molding the body to be worked (winding body) 3 by a resin 4, this molded body is cut by a cutting grindstone 7. At this cutting time, the cutting chip of the body to be worked clogged by the abrasive grain mixed in resin is immediately removed, even in the case of the material to be worked being clogged in the gap between the abrasive grain composing the cutting grindstone 7 and the abrasive grain because of the abrasive grain being mixed in the resin 4. The cutting grindstone 7 causes no clogging, and yet the spontaneous action of the grindstone 7 is quickened by the abrasive grain mixed in the resin 4 and a new abrasive grain is exposed at all times. So, the smaller cutting resistance applied on the grindstone 7 will do and a lot of cutting heats are not generated.
Patent JP-S6274219-A (JP)
Inventor: TANAHASHI MASAO
IPC: A01G3/04
Filed: 1985-09-25
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-2001039998-A (JP)
Title: Tumor progression-suppressing agent and anticancer agent
Inventor: KIJIMA TAKAO
IPC: A61K31/7048
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent useful as a suppressant or therapeutic agent for skin cancer, suppressant or therapeutic agent, etc. for liver cancer by constituting the agent of a composition comprising a specific triterpenoid saponin as an active ingredient. SOLUTION: This agent is constituted of a composition comprising a specific triterpenoid saponin of the formula (R is a group of the formula Glc-Xyl; Glc is glucose; and Xyl is xylose) as an active ingredient. The compound of the formula is obtained by extracting from root or rhizome of Panax vietnamensis. The daily dose of the agent is preferably 1×10-4 to 0.1 g/kg.weight as a compound of the formula.
Patent JP-S63141282-A (JP)
Inventor: SAKURA AKIO
IPC: H01T13/39
Filed: 1986-09-12
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。
Patent JP-H0538557-A (JP)
Title: Method for setting dummy bar in continuous casting for slab
Inventor: TAKEI HIROMICHI
IPC: B22D11/04
Filed: 1991-08-01
Abstract: PURPOSE:To provide setting method for dummy bar, in which packing of sealing material is facilitated and automation of packing work for sealing is promoted and drawing of the dummy bar and a cast slab can be smoothly executed at the initial stage of starting slab continuous casting. CONSTITUTION:Short side plates 2 in a mold 10 are held with long side plates, and by using the width variable mold, in which the short side plates 2 can be adjusted to the width direction of slab, at first, interval of the short side plates 2 is adjusted to wider than width of the dummy bar 4 by >=10mm in one side. By inserting the dummy bar 4 from lower part of the mold 10, this is set at the prescribed position at center part in the vertical direction in the mold. Successively, by vertically holding the short side plates 2, gap between these and the dummy bar 4 is adjusted to become 1-3mm, and after that, the sealing material 5 is packed into gaps between the long side plates and the short side plates 2 and the dummy bar 4.
Patent JP-S6193730-A (JP)
Title: Signal transmission system of mobile track
Inventor: KOMATSU OSAMU
IPC: H04B7/26
Filed: 1984-10-15
Abstract: PURPOSE:To always obtain an excellent transmission/reception state by using the radio system at a mobile track at a district where a radio wave propagation state is excellent, mounting a radio equipment to bring it into a district with excellent radio wave propagation state at a district where the radio wave propagation is wrong state and receiving a signal through a wired system. CONSTITUTION:When a mobile car is in a district with an excellent radio wave propagation state, a control signal from a controller CT to the said mobile car is received by an antenna 4a of a mobile car 9 in the radio system. The signal is amplified 3a, demodulated 1 and fed to each driver. A signal from each sensor in the mobile car 9 is modulated 2, amplified 3c and fed to the CT from the antenna 4a. The transmission/reception to the antenna is switched by a transmission/reception dividing filter 8 and a changeover switch 5. When the mobile car is about to enter a district with bad radio wave state such as rear part of a building, a mobile radio station 10 mounted on the mobile car is installed at the place, the control signal from the CT is received by an antenna 4b, amplified 3b and fed to a demodulator 1 through a coaxial cable 7. A modulation signal from the mobile car 9 is amplified 3d through a cable 7 and transmitted from the antenna 4b via the dividing filter 8.
Patent JP-H0381227-A (JP)
Title: Superoxide remover
Inventor: NOZAKI MASAKATSU
IPC: A23L5/20
Filed: 1989-08-22
Abstract: PURPOSE:To provide the title remover having stable effect over a wide pH range, with the effect retained even by heating, containing the components extracted from Glycyrrhiza glabra using an organic solvent having medium polarity or its mixture with a lower alcohol. CONSTITUTION:Glycyrrhiza glabra or the residue after extraction of glycyrrhizin from Glycyrrhiza glabra with water is extracted using an organic solvent having medium polarity (e.g. benzene, ethyl ether, chloroform, n-butyl acetate, methylene chloride, trichloroethylene) or its mixture with 10-50vol.% of a lower alcohol, the resulting liquid extract is filtered and the solvent is distilled off, thus obtaining a tasteless, brownish extract. This extract is either directly, or, if needed, after purification such as decoloration, used as the objective superoxide remover. The present remover can be used not only as a pharmaceutical, but also find a wide range of applications such as incorporation in cosmetics, foods, etc.
Patent JP-S6193873-A (JP)
Title: Two-tone painting method
Inventor: SUZUKI TADASHI
IPC: B05D5/06
Filed: 1984-10-15
Abstract: PURPOSE:To obtain a good quality paint film showing high design effect, by applying a metallic base paint to an article to be painted after the completion of a series of processes such as under coating and subsequently applying a solid color paint to the specific area of the formed metallic base paint film and enclosing both paint films by a clear paint. CONSTITUTION:An electrodeposition paint film 2 as an under coat paint film and an intermediate coat paint film 3 are formed to the steel plate 1 constituting a car body. Next, a metallic base paint film 4 having a first color is at first formed to the selected area of the intermediate coat paint film 3 and solid color paint films 5, 5a each having a second color are formed to the part containing no metallic base paint film 4 and a part of the metallic base paint film 4. If a clear paint film 6 is smoothly formed to the entire surfaces of the two-tone paint films 4, 5, 5a as a finishing layer, a paint film inconspicuous in step difference, having gloss and excellent in weatherability and anti-staining property can be obtained.
Patent JP-H0959044-A (JP)
Title: Production of laminated glass
Inventor: AMEKAWA MUTSUHIDE
IPC: C03C27/12
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a laminated glass having excellent impact resistance and durability and suitable for producing relatively large-sized laminated glass without requiring a large scale apparatus or complicated processes. SOLUTION: This producing method of laminated glass comprises placing a gasket at a surrounding of a space between at least opposing two glass plates, clamping its outer periphery to form a cell having a gap, injecting a monofunctional monomer and a polyfunctional monomer respectively comprising an alkyl ester of (meth)acrylic acid as a main component and a mixture of at least two kinds of polymerization initiators having a mutual difference in temp. of >=5 deg.C in 10hrs half-life period respectively higher and lower than 75 deg.C into the gap, initiating the polymerization by raising temperature and passing through a temperature range of 80-150 deg.C after passing a peak of the polymerization to form an intermediate layer of the polymer.
Patent JP-H0870651-A (JP)
Title: Rice-planter
Inventor: KAWASE MUNEYUKI
IPC: A01B73/06
Filed: 1994-09-08
Abstract: PURPOSE: To provide a rice-planter by which its own widthwise dimension can be minimized through simple and smooth housing motions. CONSTITUTION: The rice seedling-planting unit is made freely dividable at its center position and the divided left and right parts AL and AR are respectively rotated around the upright-standing first and second shaft axes X1 and X2 so that their outer edges in the traverse direction may come toward the front side of the running machine body and the divided seedling platforms 13L and 13R come close to each other in the parallel housing position. Further, this rice-planter is equipped with a movement allowance mechanism which can move outward either of the divided seedling platforms on the sliding rail 28 until the contact of the platforms 13L and 13R can be avoided at their inner edges and a locking mechanism for holding the platforms at the moved positions, when the divided parts are rotated.
Patent JP-H0496366-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KISHIDA TAKENOBU
IPC: H01L21/8242
Filed: 1990-08-13
Abstract: PURPOSE:To increase a substantial surface area, and to obtain large capacitance for a stacked capacitor by forming the surface of a storage electrode in an irregular shape and also forming a capacitance insulating film and an upper electrode formed on the surface of the storage electrode in accordance with the shape of the surface of the storage electrode. CONSTITUTION:A photo-resist 11 in thickness of approximately 1.2mum is formed to a pattern on a storage electrode 6 composed of first polycrystalline silicon, the surface of the storage electrode 6 is etched in depth of approximately 150nm by the anisotropic RIE of a reaction gas HBr, irregularities are shaped, and the photo-resist 11, etc., are removed. When a capacitance insulating film 7 is formed and second polycrystalline silicon as the upper eiectrode 8 of a stacked capacitor is formed to a pattern, a large area substantially twice or more can be realized without spreading the area.
Patent JP-H07143346-A (JP)
Title: Method and equipment for image compression
Inventor: DAN SHIEBION
IPC: G06K9/20
Filed: 1993-08-30
Abstract: PURPOSE: To provide an improved method for compressing information contained in an inputted two-level digitized image for storage or transmission by separately processing the corresponding template image and compressed image. CONSTITUTION: An image compressing method includes a subtractive step for subtracting a template image from an inputted image for generating a compressed image. The subtractive step contains a step in which whether or not the picture elements in the template image are white and the corresponding picture elements in the inputted image are black at every picture element and, when the discriminated results are 'yes', the picture elements are discriminated as added picture elements and the picture elements in a compressed image are designated to black and another step in which whether or not the picture elements in the template image are black and the corresponding picture elements in the inputted image are white at every picture element and, when the discriminated results are 'yes', the picture elements are discriminated as removed picture elements and the picture elements in the compressed image are designated to black.
Patent JP-H06211226-A (JP)
Title: Hand labeler
Inventor: SEKINE KIYOYUKI
IPC: B41K3/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a hand labeler with stable printing by placing a receiving mount for printing on a label which has been temporarily adhered on a carrier tape so that it can perform both linear motion and rotation, closing it when a protrusion is engaged with a hook and opening it when they are disengaged to make states where tape mounting is completed and the tape is mountable. CONSTITUTION:An opening/closing arm 610 is applied with force counterclockwise by a line 612, while the lower end of the arm 610 applies force to a label mount protrusion 234 so that a label mount hook is each engaged with a body protrusion, and the label mount 230 is fixed in a housing, closed and made usable. When an operator applies force to move the label mount 230 forward, the label mount is disengaged from the body protrusion, and with a finger released, the label mount 230 opens downward from a bottom of an apparatus. If a label tape 10 is inserted, no obstruction occurs and setting into the apparatus is easy. The label mount hook is naturally engaged with the body protrusion to allow rigid fixing.
Patent JP-S60107011-A (JP)
Title: Correcting method of defocusing signal of automatic focusing camera
Inventor: KITAGOU TAKASHI
IPC: G02B7/28
Filed: 1983-11-15
Abstract: PURPOSE:To correct a defocusing signal by distance measurement during the movement of a lens and to put an image in focus speedily and precisely by employing a correction item corresponding to a lens moving speed for an automatic focusing camera which takes a distance measurement even during the lens movement. CONSTITUTION:A means which calculates the target movement extent of an image plane, a means which moves the lens according to the target movement extent, and a movement extent detecting means which stops a motor are provided; and the movement is divided into a starting state (a), a constant-speed state (b), and a stopping state (c), and integral correction coefficients corresponding to the respective states are used to correct the defocusing signal. The distance DELTAx from a virtual distance measurement position xm to a position x2 is gamma(x1-x2), where gamma is a parameter corresponding to the lens moving speed u(t). Then, the specific relation is used to calculate the correction coefficient gamma in the state (a) by a sensor integration start point t1 and an integral time Ts; and gamma= 0.5 is applied in the state (b) and 1-gamma is applied in the state (c).
Patent JP-S60107634-A (JP)
Title: Image recording device
Inventor: FURUKAWA HIDEAKI
IPC: G03B27/50
Filed: 1983-11-17
Abstract: PURPOSE:To prevent generation of optical distortion to form always good images by allowing an optical system and a developing system to follow up a sheet-shaped photosensitive body in accordance with the quantity of winding of this photosensitive body to make the optical path length constant independently of variance of the quantity of winding. CONSTITUTION:A developing device body 61 is brought into contact with a photosensitive sheet 47 on a take-up drum 43 for image formation through a pair of rollers 73 by the charging force of a spring 69. An optical focusing device 75 is pressed to the side of the drum 43 through a roller 85 with a reflection point 83 on a reflective mirror 77 as the fulcrum by the charging force of a spring 87. Consequently, though the outside shape of the drum 43 is changed by variance of the number of turns of the photosensitive sheet 47, the interval between the developing device 61 as well as the optical system 75 and the photosensitive sheet 47 is kept constant because the developing device 61 and the optical system 75 are moved in accordance with this change of the outside shape. Thus, the optical path length is constant independently of variance of the quantity of winding, and generation of optical distortion is prevented to form always good images.
Patent JP-H0877798-A (JP)
Title: Sram device and its test method
Inventor: USAMI MASA
IPC: G11C29/00
Filed: 1994-09-08
Abstract: PURPOSE: To enable accurate fault detection by making an n-type transistor(TR) forming an inverter for storing information of a memory cell in accordance with a test signal a floating state. CONSTITUTION: One bit information is stored in inverters 101, 102 for storing one bit information which forms a loop of a SRAM memory 100' and in which an input and an output are reversed each other, and outputted through bit lines 22, 21 respectively. When an n-type TR110 is turned off by a test signal of a logical value 0 on a signal line 26, applying power supply voltage Vss to each source of n-type TRs122, 124 forming these inverters 101, 102 is prohibited, and the transistors are made a floating state. Thereby, even when gate terminals of p-type TRs121, 123 of the inverters 101, 102 are an electrifying state and a fault state by discontinuity, it can be detected as fault without masking boosting voltage by electrifying, and accurate fault detection can be performed.
Patent JP-S60121247-A (JP)
Title: Shape memory alloy
Inventor: MEARII KUUIN
IPC: C22C30/00
Filed: 1984-10-12
Abstract: Nickel/titanium alloys having a nickel:titanium atomic ratio between about 1:02 and 1:13 and a vanadium content between about 4.6 and 25.0 atomic percent show constant stress versus strain behavior due to stress-induced martensite in the range from about 0 DEG  to 60 DEG  C.
Patent JP-H0264472-A (JP)
Title: Head crash detector
Inventor: MURAYAMA KINZO
IPC: G01R31/00
Filed: 1988-08-31
Abstract: PURPOSE:To detect a crash state by certainly detecting the amount of dust generated at the time crush by providing the dust collection part communicating with the recessed groove and suction port provided at the bottom part of a container and narrowing the dust collection part from the recessed groove toward the suction hole. CONSTITUTION:When the dust generated in a medium at the time of head crush is introduced into the recessed groove 7 provided at the bottom part 5 of a container, said dust passes through a dust collection part 8 from the recessed groove 7 to be sucked in a dust counter. At this time, the dust collection part 8 and the recessed groove 7 are brought to negative pressure by the dust counter. Since the dust collection part 8 is made narrow from the recessed groove 7 toward the suction port 2, dust can be efficiently sucked in the dust counter in such a state that dust collection density becomes high.
Patent JP-H1034923-A (JP)
Title: Ink jet recording head
Inventor: KATAKURA TAKAHIRO
IPC: B41J2/055
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To increase the number of nozzles per recording head by fixing a plurality of rows of head units having wall face inclining in the arranging direction such that the pitch of end face facing in the arranging direction is same as the pitch of its own pressure generating chamber and forming a reservoir across the row of head unit. SOLUTION: Two rows of pressure generating chambers 4, 5 are formed independently in head units 1, 2 having inclining outer walls facing each other. The pressure generating chambers 4, 4 and 5, 5 of respective rows communicate with reservoirs 8, 9 of a channel unit 6 formed across two head units 1, 2. Consequently, ink introduction ports 11, 12 are formed at the diagonal points of vertically facing recording units 1, 2 of each row A, B, C and ink supply tubes 14, 15 communicating therewith are set in a head case in order to supply ink independently to the reservoirs 8, 9 communicating with the pressure generating chambers 4, 5 in same row. According to the structure, an ink droplet of different color can be jetted from each row of nozzle openings.
Patent JP-2000050431-A (JP)
Title: Distribution board for dc circuit
Inventor: YOSHIDA TORU
IPC: H01H33/66
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a distribution board for a DC circuit which is able to have a conducting construction without charging a conductor at the output side if a disconnector provided outside is opened, turning a DC circuit breaker controller at the front side into a pullable unit, thereby making inspection more easily. SOLUTION: An output bus bar 15 covered with a grounding metal is arranged to power board for DC circuit, a disconnector is made connectable to an outer portion of this output bus bar, and the inside of the power board for the DC circuit is constituted by providing conductors for making connections between the output bus bars 15. Even though the power boards are used in a banked state, the maintenance and inspection can be performed safely. Also, by the employment of the output bus bars 15, working efficiency for the banked boards can be improved during installation and the number of cable connections can be reduced so that man-hours for installation can be reduced. Moreover, an unit system is adopted for the control equipment so that putting in and out the units for the DC circuit has become possible, thereby enhancing maintenance and inspection work.
Patent JP-H0377921-A (JP)
Title: Tft active matrix liquid crystal panel
Inventor: ISHITANI KUNIAKI
IPC: H04N5/66
Filed: 1989-08-21
Abstract: PURPOSE:To write in capacitors for memory for 1H period by the TFTs even with source drivers having just the S/H circuit for one line and to relieve the specifications required for TFTs by forming capacitors of a large capacity into respective source bus lines. CONSTITUTION:The structure of the leading out ends of the data bus lines is constituted to insert a high dielectric material between a counter substrate and an array substrate in order to increase the width of the respective data bus lines. The structure in a display area is constituted to increase the thickness of the thin film in the black matrix part of a color filter layer so as to decrease the distance between the source but lines 4 wired to a common electrode 8 disposed in the upper layer part of the filter layer, by which the capacitors 27 of the capacity larger than the capacity of the capacitors of respective picture elements are formed. The holding of the charge driven in the fly-back period is held for one 1H period in this way. The specifications required for 1ON, etc., of the TFTs is thus relieved by using the source driver which can hold just one line memory.
Patent JP-H0265348-A (JP)
Title: Telephone set
Inventor: YONEKURA KAZUO
IPC: H04M1/2745
Filed: 1988-08-31
Abstract: PURPOSE:To cancel a trouble to repeat call originating operation until a calling person oneself can be connected with a side to be called by repeatedly executing call origination up to a repeating number which is set with a set call originating time interval. CONSTITUTION:When a called side telephone set 3 is busy, a call originating person pushes an automatic repeated call origination setting button 13. A control part 8 put on a set display lamp 14 of a ten-key part 7 and the call originating person executes the on-hook of a receiver. When the time of a timer part 9 and the call originating time interval, which is stored in a storing part 10, are coincident, the control part 8 connects the speaker of an on-hook call originating part 5 to a circuit part 6 for telephone set and a telephone number, which is stored in the storing part 10, is sent from a dial pulse sending part 4. When a calling tone is obtained, the call originating person executes the off-hook of the receiver. Then, a calling condition is obtained by the response of the called side telephone set 3.