baber/WOPTO huggingface dataset:
Patent JP-S5669937-A (JP)
Title: Noise eliminator of receiver
Inventor: UENO EIJI
IPC: H04B1/10
Filed: 1979-11-13
Abstract: PURPOSE:To make it possible to eliminate a large noise completely in addition of the operation of noise AGC, by exercising control so that while the conduction of a variable impedance transistor is shallow, its gate pulse width will be large. CONSTITUTION:Since the on period of transistor TRQ5 is short with a small noise in an intense electric field, capacitor C2 of noise AGC circuit 9 is hardly charged and noise amplifier 5 operates with normal high detection sensitivity. Next, when the noise increase in a weak electric field, TRQ5 turns on frequently to charge capacitor C2 of circuit 9 and its output level drops, so that noise AGC will operate so as to decrease the sensitivity of amplifier 5. The conduction of this TRQ10 is shallow and its impedance is increased, increasing the gate pulse width. Therefore, large-noise elimination can be done perfectly in addition to the operation of noise AGC.
Patent JP-H07170356-A (JP)
Title: User interface of intelligent facsimile and its method for application
Inventor: JIEFURII BURAIAN RAIFUMAN
IPC: H04N1/32
Filed: 1994-06-07
Abstract: PURPOSE: To improve convenience by storing the list of plural cover pages, and selecting the list by a user inputting device in an IFAX. CONSTITUTION: A user interface element 18 of an IFAX 10 includes a display 20 using a touch sensing screen 22, and the screen 22 forms a touch sensing display 24 on the display 20, and selection is inputted by pressing a prescribed part. When a user touches the display 24, the selection is indicated on the display 20. The user can change selection by sliding his or her finger to a different position before releasing his or her finger from the display 24. The user interface element 18 is provided with an option hardware digital keypad 26, and another selecting method for inputting data can be applied. When the IFAX 10 is powered up, a main menu is displayed on the display 24. Thus, convenience can be sharply improved.
Patent JP-S6126049-A (JP)
Title: Light receiving member
Inventor: SAITO KEISHI
IPC: H01L31/0248
Filed: 1984-07-17
Abstract: PURPOSE:To form a good image by laminating on a substrate the first layer contg. Si and Ge and the second layer contg. Si and a surface layer in succession and incorporating a conductivity governing substance in the first and/or second layer. CONSTITUTION:The first amorphous layer 1002 contg. Si and Ge and the second amorphous layer 1003 contg. Si and further a surface layer 1005 are laminated on the substrate 1001 to form a light receiving layer 1000. The interfaces 1006, 1007 of each layer are formed not parallel to each other, and each is minutely roughened to prevent the interference of the lights reflected from the interfaces. A conductivity governing substance, such as an n type element of group III or a p type element of group V of the periodic table is incorporated in the first and/ or second layer 1002, 1003 to block injection of electrons or positive holes from the substrate 1001 to the light receiving layer 1000. The surface layer 1005 is made of an inorg. fluoride or oxide, or an org. resin to prevent reflection of incident light, thus permitting the light receiving member to be adapted to image formation by using a monochromatic coherent light.
Patent JP-H11332397-A (JP)
Title: Production of protecting cover for seedlings
Inventor: SUGAWARA NORIYASU
IPC: A01G13/10
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a production process for a seedling-protecting tubular cover having a polygonal cross section that has a sufficient strength at the pleat lines along the longitudinal direction as well as the excellent widthwise strength and is used by covering the seedling with the tubular cover. SOLUTION: A molten synthetic resin composition is milled with a roller having protrusion ridges for forming the pleat lines 2 on its surface, then the sheet having pleating lines 2 is cooled down to solidification and punched into a prescribed shape. The punched product is pleated along the pleat lines, adhered at prescribed places to form the objective seedling-protecting cover having the polygonal cross section, desirably an ortho-polygon having even angles.
Patent JP-S6038402-A (JP)
Title: Cast polymerization
Inventor: TSUCHIDE TOKUTAROU
IPC: C08F2/02
Filed: 1983-08-11
Abstract: PURPOSE:To obtain a resin sheet good in surface properties and an accuracy of a sheet thickness, by pouring a polymerizable monomer composition between a pair of glass/metal laminates placed in parallel and polymerizing the monomer. CONSTITUTION:A 2-6mm. thick unquenched glass with a beautiful surface is bonded to a metallic sheet with a heat-resistant thermoplastic adhesive (e.g., silicone adhesive) to obtain a glass/metal laminate. A monomer composition (e.g., methyl methacrylate/azobisisobutyronitrile mixture) which may contain a polymer is poured into a mold formed by placing a pair of the laminates in parallel through a gasket so that the glass surfaces may be opposed to each other, and polymerized by heating to 100-140 deg.C.
Patent JP-S5937063-A (JP)
Inventor: MATSUBARA HIDEYUKI
IPC: B25B23/14
Filed: 1982-08-24
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-S5773273-A (JP)
Title: On-off valve for local cleansing of human body
Inventor: SUZUKI KOUICHI
IPC: F16K5/04
Filed: 1980-10-21
Abstract: PURPOSE: To prevent too high an initial ejection pressure at the moment of opening the open/close valve applied to a western style toilet stool by providing it with a means to remove residual internal pressure of the tank with the open/close valve at its closed position.  
     CONSTITUTION: A V-shaped annular groove is formed around groove 16 is connected to the opening 12. Even when the open/close valve 8 is in its closed position, the water outlet 7 is communicated with the opening 12 through the annular groove 16, so that liquid will be ejected from an ejector nozzle 10 if the liquid pressure in the local cleaning tank 5 is higher than the atmospheric pressure. Thus, the residual pressure is positively released while the open/close valve is closed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5479573-A (JP)
Title: Electrostatic induction type transistor
Inventor: IWANAMI EIICHI
IPC: H01L29/80
Filed: 1977-12-08
Abstract: PURPOSE: To reduce the power consumption of a transistor connected to an epitaxial layer by prescribing the thickness of the epitaxial layer so that when the epitaxial layer as a channel is grown on a semiconductor substrate, an outward diffusion layer from the substrate to the epitaxial layer and a depletion layer expanding from a gate region to a channel region will not overlap.  
     CONSTITUTION: On N + -type Si substrate 1 as a source region, N - -tyep layer 2 as a channel region is epitaxy-grown, where P + -type gate regions 3 and 4, and N + -type drain region 5 between the both and connected to them are diffusion-formed respectively. Next, the entire surface is covered with oxidized film 6, an opening is provided, and Al electrode 7 connected to both regions 3 and 5 is fitted. In this constitution, the thickness of epitaxial layer 2 is so selected that depletion layer 9 generated by regions 3 and 4 and region 8 diffusing toward from substrate 1 into epitaxial layer 2 will not overlap. As a result, when regions 3 and 4 are connected to a lateral PNP bipolar transistor, its base-grounded current amplification factor will nt decrease. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5670516-A (JP)
Title: Large-aperture ratio lens
Inventor: YAMADA YASUYUKI
IPC: G02B9/40
Filed: 1979-11-14
Abstract: PURPOSE: To correct aberration excellently by setting prescribed conditions as to a lens system of the construction of five elements in four groups.  
     CONSTITUTION: The lens system consists of the 1st lens group of a positive meniscus lens with the convex surface facing to the object side, the 2nd lens group of a negative meniscus lens with the convex surface facing to the object, the 3rd lens group of stuck meniscus lenses having the diverging stuck convex surface at the object side and the convex surface facing to the image side, and the 4th lens group of a biconvex meniscus lens. Then, the lens system satisfies conditions expressed by formulas (1)W(5). Here, (f) is the focal length of the whole system, f 1 , 2  the composite focal length of the 1st and 2nd lens groups, D 3  the center thickness of the meniscus lens in the 2nd lens group, R 8  and R 9  the radiuses of curvature of the object side surface and image side surface of the convexo-convex lens in the 4th lens group, N 1  and N 3  refractive indexes to line (d) of the glass constituting the 1st and 3rd lens groups, and ν 3  an Abbe number to line (d) of the glass constituting the 3rd lens group. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5573608-A (JP)
Title: Stable diagnosing drug for radioactive technetium labeling
Inventor: KATOU MAKOTO
IPC: A61K51/00
Filed: 1978-11-28
Abstract: PURPOSE: A preparation for the title diagnosing drug, consisting of A) pyridoxal B) a stannous salt, and C) a lyophilized product of α-amino acid having no hydrophilic side chain, or a combination of D) a mixed solution of A and B or its lyophilized product and E) an aqueous solution of C.  
     CONSTITUTION: A nonradioactive preparation, consisting of A) pyridoxal or its salt, B) a stannous salt (e.g., stannous chloride), and C) a lyophilized product of α-amino acid with no hydrophilic side chain, or a combination of D) a mixed solution of A and B or its lyophilized product, and E) an aqueous solution of c, is obtained. This is the long-term stable preparation for making up a diagnosing drug with technetium-99m labeling used for the description of hepatocystic duct and its dynamic examination. The nonradioactive preparation is brought into contact with an aqueous solution containing technetium-99m in a form of pertechnetium acid to give the diagnosing drug. A pH odjustor is preferably added to the aqueous solution in pharmaceutical preparation to make the pH of the diagonising drug 8W9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0770116-A (JP)
Title: Production of 4-substituted azetidinone derivative
Inventor: HARA TAMIO
IPC: C07D498/04
Filed: 1994-06-29
Abstract: PURPOSE:To produce a 4-substituted azetidinone derivative with industrial advantage by reacting an azetidinone derivative with an imide compound in the presence of a low-cost compound excellent in handleability and a base. CONSTITUTION:An azetidinone derivative of formula I [R is H or an N- protecting group; R<1> is a (protected)OH or a (halogenated)alkyl; Z is an eliminable group] is reacted with an imide compound of formula II or III [R<2> is H or an alkyl; R<3> and R<4> are H, an alkyl, a phenyl, a cycloalkyl, etc., which may respectively be substituted; X and Y are O, S, N-gamma<1> (gamma<1> is H or an alkyl); A, B, D and E are each N, C-gamma<2> (gamma<2> is gamma<1>, a halogen or an alkoxy) provided that two or more of them are C-gamma<2>. The fiber-membered ring containing G, J and K contains two C=C. One of G, J and K is O, S or N-gamma<1> and the remaining two are C-R<2>s] in the presence of a compound of formula IV [M is a metal atom; Hal is a halogen; R is an alkyl, an alkoxy, a (substituted) phenoxy or cyclopentadienyl; (n) and (m) are each 0 to 5] and a base. Thereby, the objective compound of formula V or VI is synthesized.
Patent JP-S637223-A (JP)
Title: Thread grinding machine with automatic correction function
Inventor: SAITO MASAO
IPC: B23G1/38
Filed: 1986-06-24
Abstract: PURPOSE:To enable forming a thread part having a regular effective thread diameter by correcting and machining an incomplete thread part at both ends of a thread axis under machining via a correction means for the grinding extent of said incomplete part. CONSTITUTION:An automatic correction control means 20 is provided, connected to an NC device 4 for controlling a thread grinding machine 1 and a machine controller 9. The automatic correction control means 20 comprises a correction device 21 and an I/O control circuit interface 22. Also, the correction device 21 comprises a manual data input device for inputting the data of the effective diameter recess of an incomplete thread, and a CRT device for displaying the grinding condition of a thread axis 2 and the result thereof, and having a keyboard for correcting machining whenever necessary. When the thread axis 2 is machined at both ends, the thread grinding machine is driven with the NC device 4 simply by inputting the data of the effective diameter recess of the incomplete thread part to the automatic correction control means 20, and the extent of grinding the incomplete thread part is set for machining. According to the afore-said constitution, it becomes unnecessary to make double preparations for a regular thread part and an incomplete thread part, thereby improving working efficiency remarkably.
Patent JP-H11242892-A (JP)
Title: Nonvolatile semiconductor storage device and its data writing method
Inventor: NOBUKATA HIROMI
IPC: H01L29/788
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To surely make a semiconductor storage perform a self-boosting operation and also to attain the quick access in the device by applying the voltage set high on a boost while controlling timings and applying the voltage set low on a drain side selection gate. SOLUTION: In a control circuit 12, after a bit line BL1 is charged to a power source voltage Vcc by making transistors NT1, NT2 to be respectively conductive and nonconductive with signals PGM1, 2 and by making a transistor PT1 conductive with a Vref, the PGM2 is made a high level and when latched data of a latch circuit Q1 is '0', the data is written by bringing up all word lines of a selection siring to the Vcc while applying a prescribed voltage on the gate SG1A of a drain side selection transistor. When a drain side selection transistor is cut off in the case the data is '1', and non-selection word lines are brought up to a prescribed voltage in the case the data is '0', a channel is sepctrated from the BL by the drain side transistor and a channel voltage is boosted to a non-write volt age.
Patent JP-S627695-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: MATSUMURA TAKAO
IPC: H01L21/208
Filed: 1985-07-04
Abstract: PURPOSE:To produce the titled dislocation-free high-purity group III-V compd. semiconductor single crystal by detecting the amt. of the splashed group V volatile element in the melt and growing the single crystal while injecting the element equivalent to the detected amt. and correcting the composition. CONSTITUTION:In an airtight vessel 1 using a gaseous Ar at 5kg/cm<2> pressure as the atmospheric gas, the melt 2 of GaAs in a crucible 3 is kept at a prescribed temp. with a heater 5 and an insulating material 6 and a pulling rod 9 is lowered and then pulled up to grow a GaAs single crystal on the leading end of the rod. In the device, the weight of the melt 2 in the crucible 3 is detected by a lower weight sensor 8 and a sensor rod 7 for supporting a supporting cylinder 4 for the crucible 3, the weight of the formed single crystal is also detected by the pulling rod 9 and an upper weight sensor 10, and the amt. of As splashed is calculated by a computer 13 from the detected values. Then a heater 12 is controlled and As equivalent to the amt. of the splashed As is injected and replenished into the melt 2 from an As injector 11 to satisfy the stoichiometrical composition and the crystal is grown.
Patent JP-S5271986-A (JP)
Title: Beam lead type semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/822
Filed: 1975-12-11
Abstract: PURPOSE: To eliminate the deviation from internal element by forming a check element region continuously in raised form from the end of a substrate and covering said region with the same insulator film thereby the check element operate even after separating to a discrete element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10337784-A (JP)
Title: Production of resin mortar fiber-reinforced tube
Inventor: YAMAMOTO KYUICHI
IPC: B29C70/06
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enable setting with a short time by adding an electrical conductor material into a resin mortar to form an intermediate layer and induction heating this intermediate layer and a core mold comprising a steel belt so as to get a molding material layer set. SOLUTION: A releasing material is wound around the surface of a core mold, and a glass roving impregnated with a thermosetting resin liquid is wound on the releasing material so as to form an internal layer 3. An intermediate layer 4 is formed on the internal layer 3 which intermediate layer constitutes a conductor formed by a resin mortar impregnated with a thermosetting resin containing a large quantity of conductor material. A glass roving impregnated with a thermosetting resin liquid is wound on the intermediate layer 4 to provide an external layer 5. A three-layered tube formed as described above is caused to pass through a heating and setting oven as required so as to be heated from the outside.  In synchronism with this, heating from the steel belt heated through induction heating by a high frequency induction means 13 and heating from the intermediate layer equally heated are performed. As a result of this, it is possible to complete the setting within a short period of time.
Patent JP-H01317847-A (JP)
Title: Seat for air bag and air bag
Inventor: OKEGUCHI AKIRA
IPC: B32B3/24
Filed: 1988-06-17
Abstract: PURPOSE:To achieve the thinning of an air bag by using as the sheet for an air bag the laminated sheet by laminating plural plastic films so that the position of the hole of each film may be slided and integrated by filling an adhesive into the hole. CONSTITUTION:This sheet 1 for an air bag laminates plural porous plastic films 3(3a-3d)(four sheets in the fig.) on which plural holes 2 are formed in zigzags, for instant, so that the positions of the holes 2 are slided and is made by integrating by filling an adhesive 4 into the hole 2(into the hole 2 of the porous plastic films 3b, 3c in the fig.). The transparent film of a PET (polyethylene terephthalate, etc. are used in respect of a mechanical property, etc. although there is no limit specially as the porous plastic film 3. The bore diameter of the hole 2 is taken in about 10-20mm and the numerical aperture is taken at <=50% and about 25-45%.
Patent JP-H09299075-A (JP)
Title: Production of awamori
Inventor: KONDO HIROMOTO
IPC: C12N1/16
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain AWAMORI (Okinawa millet brandy) with mellow taste, rich in higher fatty acid and its ethyl ester each suitable for malt for storage for producing aged sake, by using a variant yeast enhanced in higher fatty acid productivity due to mutation. SOLUTION: First, AWAMORI No.101 yeast belonging to the genus Saccharomyces cerevisiae is inoculated into a medium and proliferated, and the proliferated yeast is sterilely collected and washed and then suspended in a 0.1M phosphate buffer solution (pH7.0) followed by addition of ethyl methanesulfonate and then gently shaking at 30 deg.C to conduct a mutation treatment, and the resultant microbial cell body is cultured in a cerulenin-contg. medium to produce a variant yeast enhanced in higher fatty acid productivity due to mutation. Next, drawn water is blended with koji using the above variant yeast into unrefined AWAMORI, and using the malt, the objective AWAMORI with mellow taste, rich in higher fatty acid and its ester each suitable for malt for storage for producing aged sake.
Patent JP-H09304210-A (JP)
Title: Capacitance-type pressure sensor and its manufacture
Inventor: SATO MASAHIRO
IPC: G01L9/12
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sensor without burrs by forming insulation films on a fixed electrode and between a fixed electrode draw-out pattern and a conductor film, and providing for protection a protection film in a region outside a pattern when patterning of the insulation film on a glass substrate and the conductor film is formed by etching. SOLUTION: A protection film 50 for protecting a glass substrate 20 is patterned on a region outside the pattern on the glass substrate formed with a fixed electrode or a fixed electrode draw-out pattern 22. Then an insulation film 25 and a conductor film 24 thereon are formed on an entire face by sputtering. Next photoresist 51 is used to form a resist pattern of the conductor film 24, and then a pattern of the conductor film 24 is formed by etching. Next a resist pattern 52 of the insulation film 25 is formed in a method similar to formation of the conductor film 24 to form a pattern of the insulation film 25. Finally the protection film 50 is removed.
Patent JP-S6127321-A (JP)
Title: Brake shoe supporter
Inventor: OTSUKA MASAMICHI
IPC: F16F15/02
Filed: 1984-07-16
Abstract: PURPOSE:To absorb vibration sounds by providing a ferrite composite material layer partly on a supporter of a brake shoe, said ferrite composite material layer being yielded by mixing ferrite powder chiefly comprising magnetite in resin and solidifying the resultant mixture. CONSTITUTION:A brake shoe, i.e., a damper 5 comprises a reinforcing back plate 5a and a damper body 5b, and detachably mounted on a damper head 8 being a supporter head. A ferrite composite material layer 9 is provided on the support surface 12 of a part of the damper head 8, which is yielded by solidifying ferrite powder chiefly comprising magnetite (Fe3O4) with resin, Thus, unpleasant sound is prevented from being produced in braking.
Patent JP-S6127352-A (JP)
Title: Support mechanism of power transmission mechanism in 4-wheel driving speed change gear
Inventor: HAYAKAWA YOICHI
IPC: F16H7/06
Filed: 1984-07-16
Abstract: PURPOSE:To facilitate fixing and positioning a rotary transmitting member and a sleeve, to prevent axial jarring action and to improve oil seal function by positioning the rotary transmitting member by means of a spacer and fitting means, and disposing oil seals on the spacer. CONSTITUTION:A sleeve 61 is rotatably fitted to the outer periphery of the first output shaft 3 for driving either front wheels or rear wheels. The sleeve 61 is adapted to transmit power for driving the other front or rear wheels to the second output shaft through a rotary transmitting member 62. The rotary transmitting member 62 is spline-fitted to the sleeve 61. Further, the rotary transmitting member 62 is positioned and fixed between the spacer 62 and the fitting means 623. Oil seals 624, 625 are respectively provided on the outer and inner peripheries of the spacer 622 to prevent leakage of lubricating oil.
Patent JP-H06343289-A (JP)
Title: Detector for abnormality of motor
Inventor: YOSHIDA MINORU
IPC: B60W10/18
Filed: 1993-05-28
Abstract: PURPOSE:To make it possible to detect an abnormality of a motor accurately by a method wherein when the motor is driven, a detected voltage value and a value corresponding to voltage stored in a storage are compared, and if there is a difference of a specified value or above between the two voltage values, it is determined that the motor is in trouble. CONSTITUTION:When a motor 41 is rotated, voltage is measured by a voltage detector 73 and supply voltage of the motor 41 is measured by a motor rotation detector (MD) 75. If the MD 75 determines that the motor 41 is in a normal condition, a voltage discrimination device 74 stores voltage between A and B of a power supply line 71 at the time of normal operation of the motor into a storage 76. The motor rotates under antiskid control and the voltage between A and B is detected by the voltage detector 73. This voltage and the voltage at the time of normal operation previously detected are compared by an abnormality detector 77. If a difference between these two voltage values is a specified value or larger, the trouble detector 77 determines that the motor is in abnormality and then it outputs a signal to an alarm outputting device 78.