baber/WOPTO huggingface dataset:
Patent JP-H10264175-A (JP)
Title: Method for vulcanizing rubber
Inventor: ASADA FUMIO
IPC: B05D7/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a fault of the surface of a vulcanized rubber, to modify the surface, and to reduce adhesive properties of rubbers therebetween by vulcanizing after the surface of unvulcanized rubber is uniformly coated with resin fine particles, and forming a craze-like resin coating layer on the surface. SOLUTION: A surface of unvulcanized rubber such as natural rubber, styrene butadiene rubber or isoprene rubber is uniformly coated with fine particles of polyolefin resin having about 300,000 or more mean molecular weight such as ultra-high-molecular-weight polyolefin powder made of polyethylene, polypropylene or its copolymer, and then vulcanized. The fine particles are softened and melted at near vulcanizing temperature of general rubber, collapsed at the vulcanizing temperature by a hot press to form a craze-like thin film uniformly on the surface of the rubber. Thus, bare surface of the vulcanized rubber is generated, gloss is reduced and close contact of the mold dirt or vulcanized rubbers with each other can be prevented.
Patent JP-H01248934-A (JP)
Title: Battery charger for engine-drive type air conditioner
Inventor: MASUI TAKESHI
IPC: H02J7/16
Filed: 1988-03-29
Abstract: PURPOSE:To prevent a battery from overcharging or overdischarging by switching the charging voltage of the battery in response to the switching of a room cooling to room heating. CONSTITUTION:A regulator 87 has a load 8, a first regulator REG1, a second regulator REG2, a system controller 50, and a float charger CHG. When it is switched to a room cooling in summer in which the temperature of a battery 4 becomes high, the battery 4 is charged by the low voltage of the regulator REG2. When it is switched to a room heating in winter in which the temperature of the battery 4 becomes low, the battery 4 is charged by the high voltage of the regulator REG1.
Patent JP-S55167249-A (JP)
Title: Preparation of alpha-ketocarboxylic acid
Inventor: TATE TOSHIHIRO
IPC: C07C51/34
Filed: 1979-06-18
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate for the preparation of medicines, etc., in high yield, with suppressing the production of by-products, by reacting an unsaturated ketone with an ozone-containing gas in the presence of a nitrogen-containing organic salt and a radical chain terminator.  
     CONSTITUTION: The objective compound, α-ketocarboxylic acid, can be prepared either by reacting an α,β-unsaturated ketone with an ozone-containing gas in the presence of a radical chain terminator such as a compound having OH group bonded to aromatic nucleus (e.g. hydroquinone) and a nitrogen-containing organic compound such as an amine, pyridine, etc., or by decomposing an ozonide obtained by the reaction of an α,β-unsaturated ketone and an ozone-containing gas, in the presence of a nitrogen-containing organic compound. The amount of the radical chain terminator is 0.0001W10mol, pref. 0.001W5mol, based on 1mol of the starting unsaturated ketone or the produced ozonide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59199834-A (JP)
Inventor: NAKANO YUZURU
IPC: D03C9/04
Filed: 1983-04-27
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-H11272825-A (JP)
Title: Method and device for managing access
Inventor: IIJIMA YASUO
IPC: G06F21/62
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the access conditions for setting and change from being mixed up by deciding a reference access condition according to the existence of data element setting that becomes an object. SOLUTION: When a PUT command message is received, the function identifier of the command is confirmed (S1) and the existence of a correspondence tag is judged by retrieving a data element control table (S2). And, if the tag exists, length information corresponding to the tag is referred to and it is compared with the length of a data element that is given the message (S3). If the given data element has allowable data length in the comparison, the existence of the existing data element in a memory area that corresponds to it is confirmed (S4). When it exists here, an access condition for change which is related to the data element is referred to and when it does not exist, an access condition for setting is referred to (S5 and S6).  Next, a processing result of setting or changing of the data element is outputted (S8) in addition to confirming password collation state that meets the access condition (S7).
Patent JP-H11267449-A (JP)
Title: Method for cleaning mist eliminator of stack gas desulfurizer
Inventor: KIMURA SATOSHI
IPC: B01D46/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the desulfurization performance by keeping the liq. level in an absorption tower almost constant and suppressing the fluctuation of the concn. of the absorbent and the flow rate of oxidizing air. SOLUTION: The cleaning valves 10-1, 10-2, ...10-M are successively opened and closed with each of the opening times controlled to T1, and the time from the time when the last lower cleaning valve 10-M is closed and the lower mist eliminator has been cleaned until the first upper cleaning valve 11-1 is opened is controlled to T2. Subsequently, the cleaning valves 11-1, 11-2,...11-N are successively opened and closed with each of the opening times controlled to T1-A, and the time from the time when the last upper cleaning valve 11-N is closed and the upper eliminator has been cleaned until the first lower cleaning valve 10-1 is reopened is adjusted to T2-B, and the times T1 and T2 are obtained based on the output of a power generator and the liq. level of the absorption tower.
Patent JP-H06291213-A (JP)
Title: Semiconductor package and manufacture thereof
Inventor: KODAIRA MASAJI
IPC: H01L23/08
Filed: 1993-04-01
Abstract: PURPOSE:To easily and surely obtain the title semiconductor package having a highly precise flatness between the element mounting surface and the cap junction surface. CONSTITUTION:The title semiconductor package is formed by the element- mounting surface A on a ceramic base 10 and the cap-junction surface B on the upper surface of a ceramic frame body 12 which is joined to the ceramic base 10 making parallel surfaces. A spacer part 12a is protrudingly provided in one body with the ceramic frame body 12 on the surface to be junctioned to the ceramic base 10 of the ceramic frame body 12, and the ceramic frame body 12 and the ceramic base 10 are joined together in such a manner that the edge face of the spacer part 12a is made to abut on the ceramic base 10.
Patent JP-S62232257-A (JP)
Title: Image reader
Inventor: KIKUCHI YUTAKA
IPC: H04N1/04
Filed: 1986-04-02
Abstract: PURPOSE:To attain highly accurate image reading by providing a means for shortening the read range in the subscanning direction on an original corresponding to one picture element of a solid-state image pickup element. CONSTITUTION:In shortening the read range in the subscanning direction, since the aperture size in the subscanning direction when the optical system is fixed is decreased from l4 to l4', the subscanning of one-picture element density width l5 is applied and the aperture size in the subscanning direction when the image is read is decreased by l4-l4'. As a result, since the original image is read by a smaller picture element, the resolution is improved. Thus, highly accurate image reading is attained.
Patent JP-H02292860-A (JP)
Title: Semiconductor memory
Inventor: DONARUDO MAKUARUPAIN KENII
IPC: H01L27/10
Filed: 1990-03-27
Abstract: PURPOSE: To provide a memory cell comprising a high conductivity ward line and a pit/sense line, wherein a capacitive coupling is minimized for improving the signal/noise ratio by comprising a semiconductor substrate containing a trench provided on a main surface, respective specific memory means, a switching means, and a conductive line. CONSTITUTION: A semiconductor substrate 26 comprising a main surface and a trench 24, having longitudinal axis, provided on the main surface, a memory means 16 provided on a specified side wall of the trench 24, a switching means 12 comprising a long energizing element 22 which, provided on the specified side wall of the trench 24, a longitudinal side parallel to the longitudinal axis of the trench 24 and a control element 40 provided between the memory means 16 and the energizing element 22, and a conductive line 28 which contacts to the control element 40 of the switching means 12 and extends orthogonally to the longitudinal axis of the trench 24, are provided.  For example, the memory means 16 is a memory capacitor 16 comprising a conductive plate 18 and a memory node 20, and the energizing element 22 is a pit/sense line 22 formed as a diffusion region, with the conductive line 28 being a ward line.
Patent JP-H10271638-A (JP)
Title: Insertion apparatus for wire into grommet
Inventor: HIROSE SEIKI
IPC: H02G1/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To insert a sheathed wire temporarily easily and quickly into a separate part at a grommet for an O2 sensor. SOLUTION: Hollow needles 14 are installed so as to correspond to insertion holes 6 in a separate part 5C. The hollow needles 14 are constituted so as to be capable of being expanded and opened. On the other hand, the inner circumference of every hollow needle 14 is opened and passed in such a way that a sheathed wire 1 can be inserted and passed. After the separate part 5C is expanded and opened by every hollow needle 14, the sheathed wire 1 is inserted into, and passed trough, the inner circumference of every hollow needle 14. After that, the separate part 5C is placed on the sheathed wire 1 by an extrusion part 17 which extrudes the separate part 5C from every hollow needle 14. Thereby, the separate part 5C is expanded and opened by every hollow needle 14, and the sheathed wire 1 can be inserted and passed easily.
Patent JP-H09263021-A (JP)
Title: Thermal printer
Inventor: WATANABE SUMIO
IPC: B41J2/32
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a thermal head to be in elastic contact with a platen, and reduce the printer in size and weight by holding the thermal head in a elastic contact state with the platen through a forward inclination of a head compression member provided opposite to a reclining head support member. SOLUTION: A platen shaft 22 is supported on the side walls of a case 10 for executing a paper forward of recording paper through the rotation of a platen 2, a thermal head 3 is driven in interlocking with the pitches of paper forward to carry out printing. The thermal head 3 is attached to a head support member 30, and at its tip end, a pin 32 is set in parallel with a supper member shaft 31. An oscillatory movable head compression member 40 is formed by providing a bearing part 43 fitted to the platen shaft 22 at the lower part of a side plate 41, and by reclining the head support member 30 to as to be engaged in the engagement groove 44 of the forward inclined head compression member 40, the thermal head 3 is brought in elastic contact with the platen 2 through a given pressure to thus maintain the state.
Patent JP-H09267964-A (JP)
Title: Method and device for sorting paper sheets
Inventor: ONUMA TERUNOBU
IPC: B41L13/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable the sorting with the existing paper feeding structure by setting a different condition per each group of paper sheets to be sorted without changing the paper discharging direction. SOLUTION: Marking is performed to an edge of a front end in the carrying direction as one of edges at a right angle against the paper feeding direction F corresponding to a delivering direction of the paper sheets A from a paper feeding device so as to form a display part 1A, and position of the display part 1A is made different from each other per each group of the number of paper sheets to be sorted. A displaced variable L of the display part 1A' of the paper sheets 1' is desirably restricted at the minimum, with which a positional displacement of the display parts 1A, 1A' can be recognized at the time of loading each group of the number of paper sheets to be sorted, on which the same image is copied, and about 3-5mm is desirable. As a result, sorting is performed without changing the direction of paper sheets.
Patent JP-H0627692-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKASAKI YUTAKA
IPC: G03G5/05
Filed: 1993-03-11
Abstract: PURPOSE:To provide an electrophotographic sensitive body having satisfactory sensitivity and not causing the deterioration of the electrification ability, sensitivity, etc., with the lapse of time. CONSTITUTION:A photosensitive layer contg. a compd. represented by the formula and one kind of resin selected among bisphenol Z polycarbonate resin, polyester carbonate resin and polyacrylate resin, a mixture of bisphenol Z polycarbonate resin with polyester carbonate resin, a mixture of a polymer alloy or bisphenol Z polycarbonate resin with polyacrylate resin or a polymer alloy is formed on an electric conductive substrate. In the formula, R1 is alkyl and each of R2 and R3 is H, alkyl, alkoxy, halogen, alkoxycarbonyl or substd. amino.
Patent JP-S63241723-A (JP)
Title: Production of magnetic recording medium
Inventor: YASUNAGA TADASHI
IPC: G11B5/706
Filed: 1987-03-30
Abstract: PURPOSE:To easily form a thin magnetic iron nitride film on a nonmagnetic substrate by heating and evaporating a magnetic material by a high-frequency induction heating method, thereby directing the vapor flow of the magnetic material essentially consisting of iron and an ion beam essentially consisting of nitrogen ions onto the substrate. CONSTITUTION:An ion gun 7 is disposed in a vacuum vessel 1 of a vapor deposition device which forms the thin magnetic iron nitride film on the substrate 5 of the magnetic recording medium. Gaseous nitrogen of a prescribed pressure is introduced into the vessel and gaseous nitrogen is additionally introduced under a prescribed pressure from a gas introducing port 13 into the vessel. High-frequency electric power is supplied from a high-frequency power supply 8 to a high-frequency induction heating crucible 10 disposed in the lower chamber of the vessel 1. Iron nitride of Fe, etc., is heated by the high-frequency induction heating and is deposited by evaporation on the substrate 5 which is let off from a delivery roll 4 and is guided by a cooling drum 12. The vapor flow of the magnetic material essentially consisting of the iron and the ion beam essentially consisting of the nitrided ions are directed onto the substrate 5 by which the thin magnetic iron nitride film is easily formed on the substrate.
Patent JP-S554522-A (JP)
Title: Equivalent testing apparatus of fuse and the like
Inventor: SAITOU NOBUAKI
IPC: H02H3/05
Filed: 1978-06-24
Abstract: PURPOSE: To reduce the number of rectifying elements and simplify circuit constitution by using a switch having current limiting action at the cutoff.  
     CONSTITUTION: When a switch 21 is closed at the time t 1 , short-circuit cureent Ib flows through the rectifying element 24b on the V phase side as the V phase voltage is higher than U puase voltage. Upon reaching of the time tB after this, the W phase voltage also becomes higher than the U phase voltage and short-circuit current Ic flows from the rectifying element 24c of the W phase side as well. And even after the cutoff of a fuse 22, the recovery voltage of crest type waveform is supplied, whereby the testing current and voltage equivalent to the current and voltage applied to the protecting fuse of the rectifying element having caused flashover when a 3-phase fullwave rectifier is packaged may be applied to the test fuse 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57191316-A (JP)
Title: Spinneret for yarn with specific cross section
Inventor: TAKEUCHI MASANORI
IPC: D01D5/253
Filed: 1981-05-22
Abstract: PURPOSE: A spinneret on which three slits are arranged in a specified shape to give filaments with the U-shaped cross section for clothing stably under usual spinning conditions.  
     CONSTITUTION: Slit A is a straight or arc line and slits B and C run from the two points which are inside the both ends of slit A, in the direction perpendicular to the slit A on the depression side of the arc. Slits B and C are expanded their width at the far end from the slit A so that the expansion N may have an inscribed circle of larger diameter d than the width (W is the width of the slit), preferably d satisfies the equation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11257465-A (JP)
Title: Linear feeding mechanism
Inventor: WATANABE TAKASHI
IPC: G03B27/50
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the overrun of a moving body by setting a magnetic belt of a magnetic screw rod to nonmagnetization by a specified length in one end part or both end parts of the rod and by preventing the rotation movement of the magnetic screw rod from being transmitted to respective magnetic sleeves, when the respective magnetic sleeves reach the nonmagnetized zone. SOLUTION: In a scanning optical device 14' using magnetic screw rods 1, 1', a first and a second slider unit 4, 5 reciprocate linearly and when a control anithmetic unit falls into an out-of control state, the first and the second magnetic sleeves 2, 2', 3, 3' reach non-magnetized zones 71, 71' so as to forcedly stop it. In such an out-of control state as the first slider unit 4 advances in the right direction, when the first magnetic sleeve 2, 2' reach the non magnetic zones 71, 71', the drive force from the magnetic screw rods 1, 1' is not transmitted thereto so as to stop. This constitution can prevent the first slider unit 4 from colliding with driven pulleys 7, 7' and other components to cause serious damage.
Patent JP-S63241758-A (JP)
Title: Disk loading mechanism
Inventor: KITAGAWA SHIGEHARU
IPC: G11B17/056
Filed: 1987-03-30
Abstract: PURPOSE:To reduce the force at the time of performing a push back operation of a tray into a device and to facilitate its handling by detecting that a tray is operated in an inlet direction within the range of the idling of a 2nd rotary body against a 1st rotary body. CONSTITUTION:Transmission is exerted in a free state with the idling of about half peripheral part until the projections 30a, 30b on the side face of the gear 39 freely rotatable to a shaft 27 with the rotation of the motor 33 taking in and out a tray 12 and the projections 39a, 39b of the rotor 39 fixed by the shaft 27 are fitted. The two large and small disks 17 and 20 mounted on the tray 12 are linked by enabling the rotation force transmitable with the idling in the specified rotation. amt. and the disk position is detected by a sensor and by reducing the force at the time when executing a push back operation of the tray into a reproducing device 11, the handling can be facilitated.
Patent JP-S63241780-A (JP)
Title: Integral type video camera
Inventor: SASAKI HIDEMI
IPC: H04N5/225
Filed: 1987-03-30
Abstract: PURPOSE:To improve a portable and holding property, by deviating a rotary head drum to a supplying or a take-up side, and housing a lens in a cavity generated by arranging a tape loading mechanism so that a tape can bypass the mechanism. CONSTITUTION:The rotary head drum 26 is arranged by deviating to the take-up reel 24 side. Also, the tape loading mechanism is arranged so that a video tape 30 can bypass (especially, among a tension pole 36, a guide pole 42, an impedance roller 40, and a loading pole 34) and travel, and it can be wound on the rotary head drum. An almost rectangular cavity 44 is formed at the left lower part of a cabinet 20. A zoom lens 59 and a CCD52 are housed in the cavity 44.
Patent JP-H0194049-A (JP)
Title: Television set for vehicle
Inventor: TADA SHIRO
IPC: B60R11/00
Filed: 1987-03-30
Abstract: PURPOSE:To make a television receiver freely adjustable to an optional position by installing it rotatably on an upper part at the back seat rear side, and also installing a table on top of an arm free of rotation at the lower part via two shafts, a circular groove and a rectilinear groove. CONSTITUTION:A thin type TV receiver 7 using a liquid crystal display element is rotatably installed in an upper part at the back side of a back seat 1 for a vehicle such as an airplane, an automobile, or the like. An arm 2 is attached to the lower part free of rotation, two shafts 5, 6 are projectingly installed in the upper part, and a table 3 is attached thereto free of rotation and slide motion via a straight groove 4a, a circular groove 4b and a guide groove 4 of this table. According to this method, the TV receiver 7 and the table 3 are adjustable to proper positions according to a tilt of the back seat and, what is more, the TV receiver and the table can be housed at the backrest rear side compactly when they are unused.
Patent JP-H08273709-A (JP)
Title: Modular connector
Inventor: IKEDA MITSUHARU
IPC: H01R4/24
Filed: 1995-03-31
Abstract: PURPOSE: To provide a modular connector which needs no dedicated jig or tool when an electric wire is connected to a pressure contact type terminal piece. CONSTITUTION: A pressure contact type terminal piece 22 for connecting a twisted pair wire is vertically formed in a terminal board 10b of a housing 1. A lever 3 capable of rotating between the position covered on a shaft pin 34 and the position uncovered is pivotally fixed to the housing 1 with a shaft pin 34. A pressing member 4 is held in the lever 3, and the pressing member 4 is formed in a square tube which is partitioned with partition walls 43 so that a plurality of electric wires L1-L8 are separated and each is inserted into each partitioned part. When the lever 3 is rotated in the direction covered on the terminal board 10b, the pressing member 4 moves from the tip side of the terminal piece 22 to the base end side. The terminal piece 22 is inserted into the inside space of the pressing member 4, and electric wires L1-L8 are pressed into the pressure contact slit 23.
Patent JP-H05280773-A (JP)
Title: Operation device for ventilating fan for bath room
IPC: F24F7/007
Filed: 1992-03-31
Abstract: PURPOSE:To improve facility by a method wherein automatic operation by a dew condensation sensor is effected only during lights-out time at a bath room. CONSTITUTION:When an illuminating apparatus 3 of a bath room is lighted ON by means of a switch means 2, automatic operation of a ventilation system is brought into a rest by means of a detecting output from a dew condensation sensor 4. Automatic operation by means of the detecting output from the dew condensation sensor 4 is not performed unless the illuminating apparatus 3 of the bath room is lighted OFF by means of the switch means 2. Thus, only when the illuminating apparatus 3 is lighted OFF in a dew condensation state, ventilation operation through which dew condensation is eliminated is performed. For example, when a person intending to take a bath enters a bath room during ventilation operation for elimination of dew condensation and the illuminating apparatus 3 is lighted ON, ventilation operation for elimination of dew condensation is suspended until bathing is completed and the illuminating apparatus is lighted OFF. This constitution prevents execution of ventilation operation through which a person taking a bath feels a cold and improves facility.