baber/WOPTO huggingface dataset:
Patent JP-S61280049-A (JP)
Title: Manufacture of optical disk
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B7/26
Filed: 1985-06-05
Abstract: PURPOSE:To easily correct eccentricity by cutting at least part of the rotational center hole of an optical disk. CONSTITUTION:When the optical disk is loaded on an optical disk player, the position of the disk is determined by the contacting between the tapered part of a positioning holder 3 and the inside of the rotational center hole 7 of the optical disk 1, and an upper support body 5 is mounted to support the disk by a lower support body 4 and the upper support body 5. Thus, the eccentricity of a rotating shaft 6 from information recording tracks of the disk 1 is determined by the contacting part of the rotational center hole 7. In this case, part of the rotational center hole 7 is cut to easily vary said eccentricity.
Patent JP-H07329944-A (JP)
Title: Method and device for attaching sheet
Inventor: EBARA TADAMASA
IPC: B65C9/28
Filed: 1994-06-01
Abstract: PURPOSE:To automatically attach a sheet in a shorter time on a surface of a work, even if the work is large and has irregularities on its surface, without using a molding die corresponding to the shape of the work. CONSTITUTION:A sheet attaching device comprises a sheet attaching part provided with a labeler head 132 having a peel plate 148 sharply folding back a mount T for peeling an end part of a sheet S from the mount T, a vacuum grid 156 which is disposed frontward of the peel plate 148 so as to run along the transport direction of the work and advances while sucking and holding the sheet S peeled from the mount T, and an air blower 155 which is connected to the peel plate-side end of the vacuum grid 156 and attaches the sheet S to the surface of the work W by blowing air downward at the forward end of the vacuum grid 156 in synchronism with the pay-out of the sheet S and the transport of the work 6.
Patent JP-H10312289-A (JP)
Title: Method and device for extracting/visualizing structure related to rule
Inventor: AYUKAWA ERIKA
IPC: G06F9/44
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To analyze related structure between variables, related structure between attribute values and related structure between the variable and the attribute value by extracting and visualizing a correlation rule between the variables with attributes by means of providing two types of independent display attributes showing the variables and the attribute values for the apexes of a digraph. SOLUTION: Values inputted from a lower limit evaluation measure input part 206 and a data ID input part 207 are stored in the lower limit evaluation measure storage part 227 of a rule related structure extraction parameter storage device 226 and a data ID storage device 228. Extracted results by an attribute value display-type If-Then rule related structure extraction device 211 are stored in the item storage part 230, the rule storage part 231 and the record storage part 232 of a grouping data storage device 229. A digraph plotting device 212 outputs a pen drawing to an output device 214 by using data stored in the grouping data storage device 229. Thus, the correlation rule with the attribute value can be extracted and visualized.
Patent JP-S60261797-A (JP)
Title: Oil reservoir for outboard motor
Inventor: ASOU KINICHI
IPC: B63H20/00
Filed: 1984-06-11
Abstract: PURPOSE:To reduce the weight and dimension of the whole body of an outboard motor by forming a cowling covering an engine into double-wall structure and using a hollow part formed by the double wall as oil reservoir of an engine. CONSTITUTION:A top cowling 7 is formed with the bottom side of a side wall 17 perfectly opened, and the peripheral edge part 18 of the bottom part is formed into inclined form descending towards rear edge from front edge, and the top cowling 7 is installed at the peripheral edge part onto a bottom cowling 6. The side wall 17 has a double-wall structure, and between the outer peripheral wall part 17a and the inner peripheral wall part 17b, a hollow part is formed over the whole periphery of the side wall 17, and said hollow part serves as oil reservoir 19.
Patent JP-S5747510-A (JP)
Title: Rolling method for metallic sheet of high melting point
Inventor: TAKAHASHI DEN
IPC: B21B3/00
Filed: 1980-09-02
Abstract: PURPOSE: To prevent the generation of cracks in the surface of a sheet product, by hot-forging a sintered blank comprising such a high melting point metal as W or Mo into to sheet blank, and then, by hot-for ging the edge of this sheet blank in order to deform it into a wedge shape, and by hot rolling this wedge shape blank.  
     CONSTITUTION: A powder of such a high melting point metal as W or Mo is press- formed into a compressed powder blank which is then baked in a hydrogen atmosphere; an electric power is then conducted across this baked blank which then generates a resistance heat and is sintered thereby. This sintered blank is again heated in a hydrogen atmosphere and is subjected to a hot forging pass; hereby, the blank is deformed into a wedge shape with a taper angle of about 20 degrees after once passing a sheet shape. This wedge shape blank is heated in a hydrogen atmosphere and is hot rolled into a sheet shape. By the present constitution, any creack does not generate in the surface of the sheet product so that the rolling yield of the sheet product is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5645553-A (JP)
Title: Color picture tube
Inventor: MISONO MASAYOSHI
IPC: H01J9/44
Filed: 1979-09-21
Abstract: PURPOSE: To improve the dielectric strength characteristic of a tube by limiting a resistance of a conducting path from an anode terminal to electron gun not more than a half of a mean resistance from a conductive film provided on the inside surface of a glass bulb other than the conducting path to the electron gun.  
     CONSTITUTION: The most part of an inner conductive film 31 with high resistance is constituting a capacitor opposing to the outer conductive film. An inner conductive film with low resistance is provided near an electron gun. A resistance of a conducting path 33 in the bulb from an anode to the electron gun is limited not more than a half of mean resistance from an inner conductive film 31 provided on the inside surface of the bulb other than the conducting path 33 to the electron gun. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07302530-A (JP)
Title: Detecting switch
Inventor: KUROKAWA MASAHIRO
IPC: H03K17/78
Filed: 1994-05-09
Abstract: PURPOSE:To detect short circuit for every channel of a multichannel-type detection switch and inhibit output and release the short circuit by confirming the load state automatically. CONSTITUTION:An OR operation signal Ve from a short circuit detecting circuit for every channel is added to a demultiplexer 24 and the outputs of multiplexers 32-35 are reversed. Consequently, the output of an OR circuit 25 is reversed and the OR operation signal Ve is to be added to a demultiplexer 27. Based on the alteration of the selection signals S0, S1, the output inhibition is successively released for every channel. At the time when the inhibition for all the channels is released, original state is restored.
Patent JP-S5873815-A (JP)
Inventor: KAN YOSHIBUMI
IPC: C07D501/04
Filed: 1982-07-13
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-H04228071-A (JP)
Title: Amylase a-180 for producing maltopentaose, method of production thereof, dna structure and alkalophilic isolation body
Inventor: GERUHARUTO SHIYUMITSUTO
IPC: C12N15/56
Filed: 1991-05-27
Abstract: PURPOSE: To obtain a maltopentsose-producing amylase from a cultivation substrate.  
     CONSTITUTION: This invention relates to a maltopentaose-producing amylase. This amylase and its derivative modified by gene manipulation can be expressed in E.coli. The amylase facilitates the production of maltopentaose. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05313511-A (JP)
Title: Image forming device
Inventor: KAWAI HIDEAKI
IPC: G03G15/00
Filed: 1992-05-13
Abstract: PURPOSE:To form a high quality image free from distortion by keeping the speed at which a sheet is carried constant all the time in the place corresponding to an image forming part. CONSTITUTION:A transfer unit 8 and a guide roller 9 are arranged opposite to a photosensitive drum 2. A sheet of recording paper P is sent between the guide roller 9 and the photosensitive drum 2 via a pair of feed rollers 10. A heating/fixing unit 14 with a heat roller 15 and a pressure roller 16 is disposed on the downstream side of the photosensitive drum 2. The photosensitive drum 2 and the heat roller 15 are rotated at the same peripheral speed (35.23mm/sec). The peripheral speed of the drive roller 10a of the feed rollers 10, is set to 35.48mm/sec, which is slightly higher than the peripheral speeds of the photosensitive drum 2 and the heat roller 15. The guide roller 9 is rotated at a periperal speed of 35.64mm/sec, which is slightly higher than that of the photosensitive drum 2, in order to make the actual speed at which the sheet is carried by the guide roller 9 almost equal to the speed at which the sheet is carried by the heat roller 15 and the feed rollers 10.
Patent JP-2000312874-A (JP)
Title: Method and apparatus for aiding treatment of recovered product
Inventor: MULTER NIARU
IPC: B09B5/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make an interface with an operator comfortable and to aid the inexpensive treatment of a covered product by preparing a disassembly information table in which information on the disassembly of the connection parts of the recovered product is accumulated, setting up the connection information and treatment specifications of parts, and analyzing treatment information. SOLUTION: A user inputs information, which can be set up, such as the connection information of the parts, disassembly order information, material information, treatment information, and others of a recovered product as user input information from an input part 4 into a main control part 1 through an input/output control part 3. The main control part 1 accesses the disassembly information table 21 of a memory means 2, calculates total disassembly time for disassembling the connection of parts, accesses a treatment information table 22, selects a treatment method of a minimum environmental load index from the material sorts of each part, calculates a comprehensive environmental load index concerning the treatment of all parts, and displays the results as treatment information to a display part 5.
Patent JP-2000313899-A (JP)
Title: Cleaning agent for liquid crystal
Inventor: YOSHIDA MICHIRO
IPC: G02F1/13
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning agent being excellent in the ability to wash off a liquid crystal contained in a narrow-gap liquid cell and the easiness of rinsing and not causing the electrolytic corrosion of the liquid crystal cell which has been cleaned thetewith by using a salt comprising an amine derivative cation and a phosphoric ester anion and/or a carboxylic acid anion. SOLUTION: The salt of the formula is used. In the formula, R1 is a 1-24C hydrocarbon group; R2, R3, and R4 are each H, a 1-24C hydrocarbon group, (R5O)p-H (wherein R5 is a 2-4C alkylene; and (p) is 1-6); Xn- is an n-valent phosphoric ester anion, an n-valent carboxylic anion, or a combination thereof; and (n) is 1-4. The salt can be formed by the anion exchange reaction between the corresponding ammonium carbonate obtained by reacting an amine with a carbonic diester and an acidic phosphoric ester or a carboxylic acid. Usually, the cleaning agent comprises 0.2-60 wt.%, based on the mass of the cleaning agent, above salt, 0-90 wt.% hydrophobic solvent, and 0-80 wt.% hydrophilic solvent.
Patent JP-S5823332-A (JP)
Title: Focusing state detecting and controlling device for optical disc reproducing device
Inventor: OOSATO KIYOSHI
IPC: G11B7/09
Filed: 1981-08-02
Abstract: PURPOSE:To simplify an optical system, by detecting a focusing state from the timing of output change in a two-split photodetector located in an optical path of return light from a disc and controlling of focus digitally. CONSTITUTION:In a just-focusing state where a recording plane 24 is at a suitable position with respect to an objective lens 23, output signal IA and IB reflected from a disc and outputted from two-split photodetectors 26a and 26b change as shown in a figure while a beam spot S impinges on edges 25a and 25b of a pit. Thus, an output comparing a difference signal (IA-IB) with a 0 level is sampled by an output comparing a sum signal (IA+IB) with the 0 level and the output drives a focus controlling coil 27. Since the change of timing decreasing the output signal IA and IB from two photodetectors located in an optical path is used, a special optical element such as a cylindrical lens is not needed, allowing to perform the simplicity of the system.
Patent JP-S616480-A (JP)
Inventor: JIYAN JIYATSUKU MARUSOO
IPC: F16L3/18
Filed: 1985-06-04
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-S60264133-A (JP)
Title: Decoder circuit for amplitude modulation stereo
Inventor: ASABA KOUJI
IPC: H04H40/45
Filed: 1984-06-13
Abstract: PURPOSE:To eliminate the need for a matrix circuit by providing the 1st quadrature detection circuit and the 2nd quadrature detection circuit so as to adjust independently distortion and left/right separating degree for the left channel and the right channel. CONSTITUTION:An AM stereo intermediate frequency signal is given to the 1st quadrature detection circuit 21 and the 2nd quadrature detection circuit 22 via a line l10 from an intermediate frequency amplifier circuit 8. An output of an inverting circuit 24 is given to the 1st quadrature detection circuit 21. The quadrature detection circuits 21, 22 are provided respectively with resonance circuits 22a, 22a and demodulate frequency depending on the frequency and phase characteristic of the resonance circuits 21a, 22a. The resonance circuits 21a, 22a have a varactor diode such as a vari-cap, which changes the capacitance of the said varactor diode with an external control voltage, then the resonance frequency is changed.
Patent JP-H01291124-A (JP)
Title: Body weight meter with memory
Inventor: ITANI MORIKAZU
IPC: G01G19/44
Filed: 1988-05-17
Abstract: PURPOSE:To read out the own body weight value in a body weight memory without operating a switch by storing a feature pattern of a voice of each measuring person which has been detected by a microphone. CONSTITUTION:The title body weight meter is provided with a feature memory 32 for storing a feature pattern of a voice of each measuring person which has been detected by a microphone 18, a body weight memory 11 for storing the respective body weight values in a storage area corresponding to each feature pattern, and a control part 33 for comparing an input voice pattern and each feature pattern and instructing to read out the contents of the storage area corresponding to the feature pattern whose coincidence has been detected, when the coincidence has been detected. In this state, when the one feature pattern is registered in advance in the memory 32, when prescribed pronunciation is executed at the time of read-out of the memory 11, this input sound signal is detected by the microphone 18. Also, when the voice pattern of the input sound signal and each feature pattern of the memory 32 are compared by the control part 33, coincidence is detected, and in accordance with an instruction of the control part 33, only the contents of the storage area corresponding to the feature pattern whose coincidence has been detected are read out of the memory 11.
Patent JP-S5823004-A (JP)
Title: Slackening and twisting apparatus for optical fiber core
Inventor: SAKAMOTO KATSUJI
IPC: G02B6/44
Filed: 1981-08-03
Abstract: PURPOSE:To obtain an excellent slackened twisted line without bending the cores by reducing the tension of optical fiber cores with a tension reducer and thrusting the cores into a core holding pipe with a core feeder by making use of the viscous resistance of gas. CONSTITUTION:Each optical fiber core 2 is artificially passed through the inlet 22 of a core feeder 17, the gas reflux preventing hole 23 and the gas flowing hole 24. Pressurized air is fed to the gas inlet 20 through a pressure regulating valve 31 to apply constant thrusting force to the core 2. Cores 2 from each core strand bobbin are wound around the winding cylinder 33 of a tension reducer 32 having a central shaft 34 which rotates in the arrow direction. A tape 3' fed from each tape bobbin 6 is formed into a pipe 3 with a forming jig 7. Cores 2 fed from core bobbins 5 are thrust into the pipe 3 with the feeder 17 after reducing the tension with the tension reducer 32, and they are twisted together by the rotation of a main shaft 4 to obtain an excellent slackened twisted line without bending the cores.
Patent JP-S613230-A (JP)
Title: Driving circuit for ultrasonic wave oscillator
Inventor: KAWAKAMI HIROJI
IPC: G06F3/03
Filed: 1984-06-15
Abstract: PURPOSE:To shorten the length of a line where a pulse wave flows and to reduce an interference radio wave in strength by arranging a high voltage pulse generating circuit nearby the ultrasonic oscillator. CONSTITUTION:A tablet on which the position of a transmission pen is evaluated by utilizing an ultrasonic wave from the ultrasonic oscillator 12 is formed. A signal for determining the period of electric power and a trigger is supplied to the high voltage pulse generating circuit which consists of a transistor (TR) 15, inductor 13, inertia current diodes 16 and 18, etc., for driving the oscillator 12 from a power circuit 11 through a cable 24. Consequently, said ultrasonic wave oscillator 12 is applied with the current I2 of the inductor 13, obtained by turning on and off the electric power from the power circuit 11 through the TR15, as high-voltage pulses, thereby shortening the length of the line where a high- frequency and large-amplitude pulse wave flows. Further, an arithmetic circuit 5 calculates and measures the position of the transmission pen.
Patent JP-S6014515-A (JP)
Title: Noise filter
Inventor: NAKANO MASANORI
IPC: H03H1/00
Filed: 1983-07-04
Abstract: PURPOSE:To improve the workability of windings by producing windings n1 and n2 having a small diameter and winding N1 and N2 having a large diameter with one wire respectively and constituting them so that magnetic fluxes have additive polarities and using open ends of windings n1 and N1 as power supply terminals and using open ends of windings n2 and N2 as load terminals. CONSTITUTION:The winding n1 having the small diameter and the winding N1 having the large diameter where magnetic fluxes are in directions opposite to each other are wound around one leg of a frame magnetic core 1, and the winding n2 having the small diameter and the winding N2 having the large diameter are wound around the other leg. Windings n1 and n2 having the small diameter and windings N1 and N2 having the large diameter are constituted with one wire respectively and are connected in series, and they are so constituted that magnetic fluxes have additive polarities. Series windings n1 and n2 and series windings N1 and N2 are connected by one wire respectively as shown in a figure, and windings n1 and n2 are inserted to windings N1 and N2 to obtain double-layered windings, and they are bent into a channel shape and are inserted to both legs of the frame magnetic core 1 simultaneously. Open ends of windings n1 and N1 are used as power supply terminals t1 and t1', and those of windings N2 and n2 are used as load terminals t2 and t2'.
Patent JP-H07303796-A (JP)
Title: Clothing drier
Inventor: TANAKA TAKASHI
IPC: D06F58/28
Filed: 1994-05-11
Abstract: PURPOSE:To perform an appropriate drying operation in response to the characteristic of a drying object by accurately recognizing the characteristic of the drying object. CONSTITUTION:A first electrode sensor 41 and a second electrode sensor 42 with different electric resistance according to whether or not wet clothing is abutted are provided in a drum. Electrode sensor circuits 51, 52 compare the electric resistance of the electrode sensors 41, 42 with each threshold value. A control part 30 estimates water component quantity, the quality and quantity of clothing as the characteristics of the drying object based on the comparison results of the electrode sensor circuits 51, 52, and decides a drying pattern consisting of the combustion quantity and combustion time of gas in a gas burner 14 based on the estimated characteristic.
Patent JP-S61278578-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: NANZAKI YOSHIHIRO
IPC: C09J153/00
Filed: 1985-06-05
Abstract: PURPOSE:To provide the titled compsn. having excellent adhesion to a roughened surface, which comprises a specific blended block copolymer, a tackifier and a softening agent. CONSTITUTION:85wt% or more A1-B block copolymer (a) having a number- average molecular weight (Mn) of 90,000-500,000 (wherein A1 is a polymer block of a monovinyl-substituted arom. compd. having an Mn of 18,000-50,000; B1 is a polymer block of a conjugated diene; and the A1 content is 5-20wt%) is blended with 15wt% or less of an A2-B2-A2 block copolymer and/or an (A4-B3)nX block copolymer (b) having an Mn of 180,000-800,000 (wherein A2-A4 are each the same as A1; B2-B3 are each the same as B1; X is a coupling agent residue; n is an integer of 2-6; the total of A2 and A3 contents and nXA4 are each 5-20wt%) to obtain a blended block copolymer. 100pts.wt. blend block copolymer is incorporated with 20-300pts. tackifier having a softening point of 40 deg.C or above (e.g.: terpene resin) and 5-150pts.wt. softening agent (e.g.: processing oil).
Patent JP-H07897-A (JP)
Title: Polybranched uniform distributor
Inventor: FUJIMAKI MASAYOSHI
IPC: B05C5/00
Filed: 1993-04-04
Abstract: PURPOSE:To use only a set of a press transferring a machine and a press transferring hose on a site of construction and civil engineering, and to make it possible to use simultaneously a number of coating tools at a place for coating work and to divide a coating material press transferring hose into necessary number of positions to perform a coating work at one time on a lot of places when secondary products are processed. CONSTITUTION:A lot of branched pipes 3 are arranged on the outer peripheral face of a conical uniform distributor 2 and are covered with a conical cover 4 and this is inserted into and connected with the inside of a press transferring hose 1. In addition, a branched hose 5 is fixed on the back of the branched pipe 3 and an injection nozzle 6 is fixed on the apex thereof and furthermore, vibration is given to the inside of the uniform distributor 2 by means of a vibrator 7.
Patent JP-S5914250-A (JP)
Inventor: AKAISHI TAKAO
IPC: H01K3/00
Filed: 1982-07-15
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。