baber/WOPTO huggingface dataset:
Patent JP-H01307981-A (JP)
Title: Light protecting device for 5-inch floppy disk
Inventor: IWAHATA TETSUO
IPC: G11B23/28
Filed: 1988-06-06
Abstract: PURPOSE:To eliminate the trouble for sticking and peeling off a protecting seal by attaching the title device to a jacket of a 5-inch floppy disk and sliding it so that a light protection can be applied and released. CONSTITUTION:The B face of a jacket is inserted and held by a light protecting device, and it is covered with the A face of the jacket. Width of a groove 6 of the A face is set to width by which it is notched so that the light protecting device can slide, and a claw 2 is caught thereon and does not fall off when the light protecting device has been drawn up to the upper part, and width of a handle 1 is made wider than width of the claw 2. In this regard, the part of the handle 1 can be joined, as well, and as for a material of the light protecting device, that which cuts off light and causes no hindrance even if it is installed in the jacket will suffice but that of the same material is desirable. In this state, by sliding the device to the lower part and closing up a light protecting notch, a light protection is applied, and by sliding it to the upper part and opening the light protecting notch, the light protection is released. In such a way, by only sliding the light protecting device upward and downward, the light protection can be applied and released, therefore, since such troublesomeness as a light protecting seal is stuck and peeled off can be obviated, it does not occur that a backup copy, etc., are executed without applying the light protection, and an erroneous erasion of data does not occur.
Patent JP-H05311745-A (JP)
Title: Constructing method of building body by using filled-concrete steel post
Inventor: HASHIMOTO KOSUKE
IPC: E04B1/30
Filed: 1992-05-04
Abstract: PURPOSE:To increase the burden rate of axial tension of filled concrete, and to facilitate execution, etc. CONSTITUTION:A steel post 21 having a closed type cross section and a steel post 11 are built on the same axis at the position of post formation, a small clearance (g) is held between the end face 21a of the steel post 21 and the end face 11a of the steel post 11 by using a space holding means and the end face 21a and the end face 11a are combined temporarily, and the insides of each steel post 11, 21 are filled with concrete 16, 26. A filled-concrete steel post 20 is brought to the state, in which load in the vertical direction works, and the space holding means is removed and the steel post 20 is brought to the state, in which load in the vertical direction is supported only by filled concrete 16, 26 in the filled-concrete steel post, and the end face 21a of the steel post 21 and the end face 11a of the steel post 11 are bound mainly by welding mutually. Accordingly, the end face 21a and the end face 11a can be combined mainly under the state, in which compressive force does not work, and a welded section is shrunk after welding, thus bringing the steel posts 21, 11 to the state, in which shrinkage force works.
Patent JP-H11334897-A (JP)
Title: Recording paper package
Inventor: SASAKI HIDEMI
IPC: B65H1/26
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To enhance the light shutoff and anti-moisture properties of recording sheets of paper accommodated in a package. SOLUTION: Recording sheets of paper 12 laminated are accommodated in a package body 11, which is provided at the peripheral edge with notches 23-27, wherefrom a locating member is inserted so that the sheets 12 are located in the sheet feed position. A blocking frame 13 is put between the package 11 and the sheets 12 to fill the gaps. The notches 23-27 are closed by frame members 13c-13e, which allows maintaining the light shutoff and moisture resistance. The sheets 12 are set in the sheet feed position by the locating member through the frame members 13c-13e.
Patent JP-H038201-A (JP)
Title: Light projector
Inventor: HYODO MASAYASU
IPC: F21S2/00
Filed: 1989-06-01
Abstract: PURPOSE:To increase light brightness and increase the brightness of an object by reflecting the light from a light source on a paraboloidal or spherical reflecting mirror, and projecting the light via lens and a light pipe. CONSTITUTION:The light from a light source 1 is reflected on a paraboloidal reflecting mirror 2 or directly sent into a light pipe 3. The light multiplicatively reflected on the surface of the light pipe 3 illuminates an object through a projecting lens 4 via the orifice section of the light pipe 3.
Patent JP-S6121246-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1984-07-05
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-H09316864-A (JP)
Title: Sand compaction banked soil part work execution method and device
Inventor: HAMASUNA JUNICHI
IPC: E02D3/10
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a work execution method and device in which a sand compaction pile can be easily and effectively formed even on a banked soil part set higher than an improved ground height by sand compaction pile work execution. SOLUTION: An outer casing 5 having a similar diameter to a diameter of a formed sand compaction pile 1, and of a length H which is equivalent to a thickness of a banked soil part 2 generated in an existing ground G is suspended from over to the outer side of an SCP casing 4. By setting the SCP casing 4 and the outer casing 5 in a connected condition to each other, or in a disconnected condition, the sand compaction pile 1 is formed inside the banked soil part 2 as well.
Patent JP-H0433522-A (JP)
Title: Dc/dc converter device
Inventor: ODAGIRI HIROYUKI
IPC: H02M3/00
Filed: 1990-05-30
Abstract: PURPOSE:To improve the conversion efficiency during light load by monitoring the input current on the primary side and stopping either operation of two DC/DC converters when it is detected the magnitude of load has become below the specified load factor to rated load. CONSTITUTION:A converter #1 is always in active condition, and is started specifically without condition by input power make and gets in operating condition. And in the case that the input current is become below a preset current value (that is, in the case thet the load has become light), transistors 42 and 43 are turned off, and a relay 44 returns to the former condition, and a contact 44a closes, and the auxiliary power source of a second converter 1b stops, so the operation is stopped.
Patent JP-S6120692-A (JP)
Title: Welding rod subjected to nitriding treatment
Inventor: SATOU SHINZOU
IPC: B23K35/22
Filed: 1984-07-09
Abstract: PURPOSE:To increase the strength of a weld zone and to produce easily a nitrided welding rod by limiting the thickness of a layer hardened by nitriding constituting the surface of the welding rod. CONSTITUTION:The nitride compd. constituted by nitriding on the surface of the welding rod is a stabilized compd. and remains as it is in the weld metal body without decomposing even if said compd. melts, thus increasing the strength of the weld zone. The nitrogen incorporated already at an adequate ratio into the welding rod makes difficult the intrusion of nitrogen into the weld metal zone from air in the stage of welding and the need for the coating construction is thereby eliminated. The production of the coiled welding rod by a continuous moving type nitriding method is thus made possible. the reason for limiting the thickness of the layer hardened by nitriding to >=0.3mm. lies in that the effect is not obtainable at <=0.3mm..
Patent JP-S5264990-A (JP)
Title: Weight converting circuit
Inventor: FUKUNAGA MASAO
IPC: G01G19/40
Filed: 1975-11-26
Abstract: PURPOSE: To provide a weight converting circuit for use in dust monitor or others, in which weight factor of differentiation circuit can be varied in wide range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04340642-A (JP)
Title: Variable length information processing system
Inventor: YOKOYAMA TATSUYA
IPC: G06F7/76
Filed: 1991-05-17
Abstract: PURPOSE:To simplify the data correction processing by performing the error processing for continuation of processing by an error processing means to generate a transfer syntax tree at the time of detecting a defect. CONSTITUTION:When a transfer syntax 2 encoded based on the encoding rule of ASN.1 prescribed by international standards of ISO is inputted as a variable length information string, it is inputted with an identifier, length information, or contents information as the unit. An identifier check means 12, a length information check means 13, and a contents information length check means 14 check whether the identifier is correct or not, whether length information is correct or not, and whether the length of contents information has no contradictions or not respectively, and a hierarchy management means 15 discriminates hierarchization of inputted information and manages the present hierarchy level. An error processing means 16 continues the processing without an influence upon following data if the defect is detected in some of the identifier check means 12, the length information check means 13, etc., and a transfer syntax tree 3 is generated in a transfer syntax tree generating means 17.
Patent JP-S5265835-A (JP)
Title: Switch circuit
Inventor: ANDOU TETSUYA
IPC: H01H47/00
Filed: 1975-11-26
Abstract: PURPOSE: To prevent a rush current at a time of extraordinary handling of closing switch by connecting a series circuit of teh closing switch and such current limiting resistor across a power feed side and reception side further by providing a delay working contact point in parallel to said circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0236601-A (JP)
Title: Coaxial antenna selector
Inventor: SUTOOYAN DAFUTSUEFU
IPC: H01P1/12
Filed: 1989-06-02
Abstract: PURPOSE: To obtain a low contact point and low crosstalk sensitivity at low cost by using one movable line selection for each switch-through connection between a transmitter and an antenna, and connecting connected input and output lines in the antenna selector directly to each other. CONSTITUTION: Coaxial input lines 21a and 21b and output lines 24a and 24b are always arranged in a frame structure 19. The input lines 21a and 21b extend in parallel to each other at right angles to the output lines 24a and 24b which are also parallel. The respective input and output lines 21a and 21b, and 24a and 24b are connected to single movable link elements 22a and 22b, and 23a and 23b. The link elements 22a and 22b, and 23a and 23b are also in the shape of a coaxial line and connected at their one-side line end parts to respectively connected input and output lines 20a and 20b, and 24a and 24b. Consequently, the low contact point and low crosstalk sensitivity are obtained at low cost.
Patent JP-H10322541-A (JP)
Title: Facsimile equipment
Inventor: MACHIDA TOMOHIDE
IPC: H04M11/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To continuously record and output a reception original as a batch original by storing origin information at the time of facsimile reception, comparing the origin information with the stored origin information in the case that a call is terminated after the interruption of reception is generated and continuing the facsimile reception only when both of the origin information match. SOLUTION: The facsimile equipment 1 stores the origin information for specifying an opposite facsimile equipment in an additional information storage part 5 at the time of the facsimile reception, and when the interruption of the reception is generated in the middle of the facsimile reception and the call is terminated after the interruption, compares the origin information transmitted from the opposite facsimile equipment of the incoming call with the origin information obtained before the interruption and stored in the additional information storage part 5 and continues the facsimile reception only when both of the origin information match. Thus, even when the facsimile reception is interrupted in the middle, only the original re-transmitted from the same opposite party is received.
Patent JP-H08317123-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: B65H39/11
Filed: 1995-05-16
Abstract: PURPOSE: To attain sure extraction of a received original by allowing a user to easily recognize a desired original when the received original outputted to each sorter bin is extracted in the facsimile equipment provided with a sorter function having plural sorter bins. CONSTITUTION: Information of a transmitter side detected at facsimile communication and information of a recipient designated by the transmitter side is stored in cross reference to a sorter bin 28 to which the received original is discharged. When the received original stored in the bin 28 is going to be extracted, the desired received original is extracted without fail by displaying the information of the transmitter side and the information of the recipient designated by the transmitter side by a display circuit 34 or notifying the information in voice with a voice information output circuit 36.
Patent JP-H0320259-A (JP)
Title: Novel pyrrolidone derivative, its produc- tion and medical composition containing the same
Inventor: JIRUBEERU RUGUNIEERU
IPC: A61K31/505
Filed: 1990-05-30
Abstract: New pyrrolidone compounds of the formula:  <IMAGE>  in which: R is OR'', SR'' or N (R3R4) R' is optionally substituted alkyl or aryl, and the carbon in the 5-position of the pyrrolidone ring, which is substituted by CH2R has the R or S configuration. These new compounds and their physiologically tolerable salts may be used therapeutically especially in the treatment of asthenias, ischaemic syndromes and nervous disorders associated with normal or pathological ageing.
Patent JP-H07327344-A (JP)
Title: Dc miniature motor
Inventor: ITO TERUO
IPC: H02K5/14
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a DC miniature motor in which the brush can be handled easily and the assembling process is simplified between a rotor assembled in a motor case and a brush supported by a circular bracket. CONSTITUTION:A rotor secured with a yoke core to the intermediate part of a shaft is housed in a motor case secured with a permanent magnet to the inner peripheral surface thereof and the shaft is supported by a front bearing metal secured to the central flange of the motor case. In such a DC miniature motor, a bent lug 20 for coupling a plurality of split forward ends is formed integrally at the forward end part of a pair of brushes 10A sliding on a commutator secured, at the base part thereof, to an insulating block 11A on the inner face of a circular bracket closing the open part of the motor case. Walls 19A, 19B for guiding the bottom end 4a of the shaft are formed integrally with the insulating block 11A and the bottom end 4a passes between both bent lugs 20 and abuts against the inner face of the circular bracket 2A.
Patent JP-S5975699-A (JP)
Inventor: UIRIAMU PII RAIAN
IPC: H05K7/14
Filed: 1983-08-03
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-S63305664-A (JP)
Title: Copy starter
Inventor: HAYASHI TADAO
IPC: H04N1/04
Filed: 1987-06-08
Abstract: PURPOSE:To eliminate such an inconvenience that the foremost tip of an image appears at the rear end part of a copy paper placed before a copying device by providing a controller which can vary the timings of a start signal and an erase signal to be given to a scanner and a printer. CONSTITUTION:The controller 103 monitors the state of the printer 102 and that of the scanner 101, and accepts a key to start copying only when both are ready for copying. At this time, the controller 103 executes the moving of an image in the subscanning direction instructed by an operator by so adjusting the time-relation between the starting of carrier of the printer 102 and the starting of read of the scanner 101. Assuming the length of said moving in the subscanning direction to be (l) as shown in the figure and the carrier speed to be (v), the printer 102 is made start printing earlier by l/v by comparing an image (b) in case l/v>=0 and an image (a) in case of no moving. Also, an image (c) in case l/v<0 is printed by delaying the printing by l/v i.e. the scanner 101 is started earlier than the printer by l/v.
Patent JP-S6120971-A (JP)
Title: Skew releasing device of endless belt-shaped photosensitive body in copying machine
Inventor: ARAI AKIO
IPC: B65G15/60
Filed: 1984-07-10
Abstract: PURPOSE:To extend the life of a photosensitive belt by bending a periodically shake frame of a belt module, which supports the photosensitive belt, to release the skew generated in belt side parts. CONSTITUTION:A belt frame 2 which supports the photosensitive belt consists of a fixed frame 3 and a shake frame 4 which is supported shakably by a ful crum 6, and a pin 9 of the frame 4 is detained in a recessed part 8 of the frame 3. The tension of the belt is zero when the frame 4 is pulled downward and is bent by a spring 16, and the belt driving force is increased by the force of the spring 16 when the copying operation is started, and the frame 4 is turned upward and is set; and when the copying operation is terminated, the frame 4 is turned downward again. Consequently, the skew in the belt side parts generated during copying is easily released to extend the life of the belt, and replacement of the belt is made easy.
Patent JP-S5568846-A (JP)
Title: Motor brush
Inventor: URAKAWA KENICHI
IPC: H01R39/38
Filed: 1978-11-15
Abstract: PURPOSE: To make the spring constant of brushing pressure optimum and to connect the brush with the printed board easily by making the base of brush U-shaped, by bending both ends of it to fit itself on the printed board and by providing a hole to the brush.  
     CONSTITUTION: A connecting part 2 of the brush 1 is formed so that it is approximately parallel to the brush proper, that is, the base of brush is made U-shaped, and both ends of it are bent to form inserting parts 12, 13. On the printed board 3, a concave 4 and a hole 14 are formed, the inserting parts 12, 13 of the brush are fit on the said concave 4 and hole 14, and both elements are soldered through the hole 17 of brush. When the light beam is applied to the connection in soldering, the second focus is adjusted to the hole 16 for soldering. In this way, brushing pressure can be made optimum and soldering can be made easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04365421-A (JP)
Title: Receiving net structure of thresher
Inventor: MATSUSHITA HAJIME
IPC: A01F12/24
Filed: 1991-06-13
Abstract: PURPOSE:To increase the effective sieving area and improve the filtration efficiency by using a pair of unit nets to be placed adjacent to each other in circumferential direction and mutually intruding the opposite circumferential frame parts of the nets into the opposite frame part in the circumferential direction of the threshing drum. CONSTITUTION:The receiving net 2 has a dividable structure consisting of a pair of unit nets 5,5 integrally molded with a plastic material and connected in the circumferential direction of a threshing drum 1. The circumferential frame parts 6,6 of the unit nets 5,5 placed opposite to each other in the circumferential direction are intruded with each other into the opposite frame in the circumferential direction of the threshing drum 1 to form a fitting structure. The intrusion parts 7,7 of the frame parts 6,6 are attached to the supporting frame 9 of a threshing chamber 8 for attaching the receiving net. Since the opposite circumferential frame parts are intruded into the opposite member, the length of both circumferential frame parts in the circumferential direction of the threshing drum can be shortened compared with conventional net consisting of a simple butt arrangement of the circumferential frame parts.
Patent JP-S62297422-A (JP)
Title: Method and apparatus for degassing of molten al or al alloy
Inventor: WAKAO KUNIHISA
IPC: C22B21/06
Filed: 1986-06-18
Abstract: PURPOSE:To improve a degassing level by blowing a nonoxidizing gas downward into a molten Al (alloy) by means of a vane-shaped rotating body with a blow hole and sharing and fining the ascending gaseous foam by the rotation of the vane part of the rotating body. CONSTITUTION:The molten Al or Al alloy is housed into a vessel 1 such as crucible and the nonoxidizing gas such as Ne is blown from the vane part of the gas blowing rotating body 13 through a passage 12 in a shaft 8 into such molten metal. The rotating body 13 blows the nonoxidizing gas downward from the blow hole 15 into the molten metal while said body is rotated together with a shaft 8 at 50-500rpm, more preferably 150-350rpm rotating speed. The ascending gaseous foam blown into the molten metal is fined by the vane part 14 of the rotating body 13. The degassing level of the molten Al or Al alloy is thus improved by the simple constitution having a long service life and the degassing is executed at a low cost.
Patent JP-S5474935-A (JP)
Title: Seal appatatus for flow regulating guide vane
Inventor: SATOU ASAMI
IPC: F03B3/18
Filed: 1977-11-28
Abstract: PURPOSE: To provide an inexpensive and highly reliable seal apparatus for checking the leakage of fluid through a clearance between the guide vane and the frame on the fixed side thereof while the flow regulating guide vane is fully closed.  
     CONSTITUTION: In this seal apparatus, the seal member S is composed of a metal seal piece 13 and an elastic piece 14 while it is formed straight lengthwise. On the other hand, a circular arc-shaped groove 15 is formed on the inner wall of a bottom ring 3 so as to house the seal member S while a straight groove is formed on a seat liner 7 so as to house the metal seal piece 13. With the base side thereof, namely, a part of the elastic body 14 and the metal seal piece 13 arranged in the arc groove 15 and the head side thereof, namely, the metal seal piece 13 in the straight groove 16, the seal member S is mounted to the bottom ring 3 with a seal keep plate 17 and about 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5666415-A (JP)
Title: Air/fuel ratio control device for engine
Inventor: HORIKOSHI MASASHI
IPC: F02D41/14
Filed: 1979-10-31
Abstract: PURPOSE: To provide an efficient cleaning of exhaust gas as well as to secure excellent drivability over entire range of operation in an engine having three-component catalyst convertor by a method wherein both a supplied volume of a secondary air and a supplied volume of air breed from a carburater are properly controlled in response to an output from an exhaust sensor.  
     CONSTITUTION: Calculation means 42 to which the signals from O 2  sensor 43 installed at an exhaust manifold 8, a water temperature sensor 48, and a load sensor 49 are fed produces a pulse signal having a predetermined duty ratio in response to the input for the calculation means to the solenoid change-over valve 36 and the solenoid open/close valve 44. The solenoid change-over valve 36 provides a repeated opening and closing of the air intake port 39 and negative pressure feeding port 38 in response to a duty ratio of a pulse signal, and gives atmospheric pressure and negative pressure alternatively to the diaphragm device 31 of the air control valve 21 at a time ratio corresponding to the duty ratio. On one hand, the solenoid open/ close valve 44 performes an opening/closing operation for the air breed passage 16 in the carburetor at the time ratio corresponding to a duty ratio of the pulse signal, thereby controlling an air/fuel ratio. 
     COPYRIGHT: (C)1981,JPO&Japio