baber/WOPTO huggingface dataset:
Patent JP-S56108978-A (JP)
Title: Underwater detecting recorder
Inventor: FUJIWARA JIYUNICHI
IPC: G01S7/60
Filed: 1980-01-31
Abstract: PURPOSE:To change a range of underwater detection freely, by changing a running speed of a recording head by changing over a running mechanism. CONSTITUTION:Ultrasonic-wave pulses are transmitted from transmitter-receiver 1, simultaneously running mechanism 26 runs recording heads 15-17 from one end of recording paper 24 to the other end. Then, AD converter 5 converts the signal that receiver 3 has received into a digital output to supply to recording heads 15-17 via decoder 6. Switch 10 changes over running mechanism 26 to change running speeds of recording heads 15-17, so that the range of underwater detection will be changed. In this case, delay circuits 8 and 9 are optionally changed over corresponding to the switching in running speed.
Patent JP-S60174746-A (JP)
Inventor: MAIKURU JIEEMUSU GURIIN
IPC: C07C68/06
Filed: 1985-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02190774-A (JP)
Title: Testing device for integrated circuit
Inventor: YOKOSUKA SHIGERU
IPC: G01R31/26
Filed: 1989-01-20
Abstract: PURPOSE:To omit the man-hours of the attachment and detachment of an IC and to prevent lead wires from being damaged by dividing a burn-in board (BB) into a printed board where an IC to be tested is mounted and an adapter printed board which constitutes a reliability testing circuit. CONSTITUTION:The BB consists of plural sockets 11 where ICs 100 to be tested are mounted, an IC package printed board 1, where their leads 12 and led out to the rear, and an adapter printed board 2 provided with lead contact terminals 21 receiving the leads 12 and a printed board plug connected to a testing circuit at an end part. Then, the boards 1 and 2 are separated by opening a fastener 24 and while the ICs 100 are inserted and fixed in the sockets 11, the leads 12 are inserted into a tester board connector 4 to measure the initial values of the electric characteristics of the ICs 100. Then, the leads 12 are separated from the connector 4, the board 1 and board 2 are united and put in a furnace for a definite period to conduct a reliability test and this operation is repeated until the end, but while putting the IC 100 in the socket 11, there is no need to take out the IC 100 from the socket until the end of the test, so the man- hours can be omitted.
Patent JP-H07198094-A (JP)
Title: Adjustable mechanism of hydraulic valve for safety door
Inventor: KUNIMATSU KIYOSHI
IPC: B29C45/84
Filed: 1994-01-05
Abstract: PURPOSE:To enable extremely simple adjustment at the time of adjustment and generate no dislocation during operation. CONSTITUTION:The adjustable structure of a hydraulic valve for a safety door is constituted of a safety door 1 closably disposed at the front face and/or back face of a metal mold formed part formed of a fixed metal mold and a moving metal mold, and a safety door hydraulic valve 7 having an operating button 7a, operated at the closed time of the safety door 1, so as to open/close the hydraulic circuit of a device by the operating button 7a. In this case, the operating button 7a is formed of a button base part 10 disposed in the state of freely protruding/receding from the safety door hydraulic valve 7, and a button head part 11 screwed with the button base part 10.
Patent JP-S55103863-A (JP)
Title: Spigot with air extracting filter for venous injection treating device
Inventor: DEEBITSUDO JIEI ROOZENBAAGU
IPC: A61M5/165
Filed: 1980-02-01
Abstract: A vented filter spigot for gravity feed intravenous liquid adminstration is provided having a filter spigot housing (1); a filter chamber (13) in the housing; an inlet (17) and an outlet (22) in the housing, the housing being arranged to have the inlet (17) oriented up and the outlet (22) oriented down when installed for liquid feed from a liquid supply for intravenous administration (21); the inlet being shaped for attachment to a supply of liquid in a container for intravenous administration, and the outlet being shaped for attachment to an intravenous liquid administration apparatus (25); a liquid-permeable filter (10) that is gas-impermeable when wet disposed in the filter chamber in a manner so as to extend generally vertically when the inlet is oriented up, and across the line of fluid flow through the chamber from the inlet to the outlet so that all through flow must pass through the filter; and dividing the chamber into two generally vertically-extending portions, one upstream (15) and one downstream (16) of the filter; a vent (26) in an uppermost portion of the housing when the inlet is oriented up in flow communication with the upstream portion of the filter chamber; and a liquid-impermeable gas permeable filter (11) disposed across the line of flow through the vent, so that all vent flow must pass through the filter, the filter restricting such flow to gas to which it is permeable; first and second passages (31, 30) in the housing putting the inlet into fluid flow communication with the filter chamber, the first passage (31) opening into an upper part of the upstream portion of the filter chamber, and the second passage (30) being longer than the first and opening into a lower part of the upstream portion of the filter chamber; whereby outflow of liquid via the filter chamber (13) through the outlet (22) aspirates air via the vent, (26) liquid-impermeable gas-permeable filter (11) and first passage (31) into the container holding the supply of liquid (21), and makes it possible to maintain liquid flow from the container (21) via the second passage (30) to the outlet (22).
Patent JP-S62170595-A (JP)
Inventor: FUJIWARA HARUYOSHI
IPC: D21H23/22
Filed: 1986-01-22
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-S57128654-A (JP)
Title: 19-substituted vitamin d3 derivative
Inventor: TAKAYAMA HIROAKI
IPC: C07C67/00
Filed: 1981-01-30
Abstract: NEW MATERIAL:The vitamin D 3  derivative of formulaI(R is H or OH-protecting group; R' is H or lower alkyl; n is integer 2W4).  
     EXAMPLE: The compound of formula IV.  
     USE: It has physiological activity similar to vitamin D, and is useful a drug. It is also useful as a hapten for the preparation of antibody necessary for the determination of vitamin D 3  in blood by the antigen-antibody reaction.  
     PROCESS: The compound of formulaIwherein R is OH-protecting group can be prepared by reacting the compound of formula II (R" is OH-protecting group; R is R" or H) with the compound of formula X-(CH 2 ) n -COOR' (X is halogen), and thermally decomposing the resultant compound of formula III optionally after the removal of the OH-protecting group by conventional means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10201580-A (JP)
Title: Baby-sitting band
Inventor: DOUMEKI YOSHIKO
IPC: A47D13/02
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous detachment of attaching/detaching mechanism by arranging the fitting projection and fitting port of a 2nd engaging mechanism at correspondently attachable and detachable positions when the expanded part of a lock projection of a 1st engaging mechanism is locked in a lock hole. SOLUTION: The 1st engaging mechanism is composed of a projecting part 25 composed of an inserting hole 19 and a lock hole 20 communicated into this inserting hole 19 and a lock projection 22 composed of a large diameter expanded part 30 and a small diameter axial part 29 and further, the 2nd engaging mechanism is composed of a fitting projection 21 and a fitting hole 23. When the expanded part 30 of the lock projection 22 in the 1st engaging mechanism is locked in the lock hole 20, the fitting projection 21 and fitting hole 23 in the 2nd engaging mechanism are arranged at correspondently attachable and detachable positions. Thus, since the side part of baby-sitting band is mounted through the double engaging means, the attaching/detaching mechanism is prevented from being erroneously detached and operation is simplified.
Patent JP-H05277719-A (JP)
Title: Solder wave parameter indicator
IPC: B23K3/06
Filed: 1993-01-27
Abstract: PURPOSE: To enable the minute indicator to indicate a parameter in a soldering process by bringing a hole group into contact with a solder wave according to a level related to the intrusion depth into the contacting point hole of the solder wave and measuring the contacting time of the contacting point hole group with the solder wave as a stopping time corresponding to the intrusion depth of the solder wave into the contacting point hole group. CONSTITUTION: When a simulating board 10 is carried on the solder wave, the wave is successively brought into contact with the sections 11, 12, 13. The contacting time to each section 11, 12, 13 is stored by means of a timer corresponding to each section. This parameter reflects a specified level, i.e., the stopping time corresponding to the intrusion depth. An operator or a control system can analyze the read values of the stopping time and the intrusion depth. Based on this information, the operator or the control system adjusts the actual position of a print circuit substrate on the wave or the height of the wave and the prescribed quality of soldering connection can be attained for each specified case.
Patent JP-H02193858-A (JP)
Title: Printing sheet sorting device
Inventor: SASAKI YUKIMOTO
IPC: G03G15/00
Filed: 1989-01-20
Abstract: PURPOSE:To easily change the direction of a pressure roller to the left and right against the sheet exhausting direction by on and off of an electromagnet and conduct the sorting of sheets precisely by connecting a wheel frame to a plunger of the electromagnet through a link mechanism, and pivotally supporting the pressure roller by the wheel frame rotatable in the direction crossing at a right angle to the exhausting direction. CONSTITUTION:When an electromagnet 18 is ON, a lever 20 is pulled by a plunger 19 against a spring 21 force. Two pressure rollers 12 are turned in the same direction as feed rollers 10, and a sheet 15 is moved straight and carried by the cooperation with the feed rollers 10. When the electromagnet 18 is turned off, then, the lever 20 is pulled by the spring 21, so that both wheel frames 13 are rotated, and the both pressure rollers 12 are inclined to the shaft 11 of the feed rollers 10. Consequently, the sheet 5 is carried in the oblique direction shown by an arrowed direction E by the vector sum of the carrying force Fa by the feed rollers 10 and the carrying force Fb by the pressure rollers 12.
Patent JP-H09209273-A (JP)
Title: Liquid cation sizing agent composition
Inventor: FUKUMOTO YOSHIKATSU
IPC: D06M13/322
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cation sizing agent composition having low viscosity and using property by blending a sizing agent base obtained by carrying out emulsion copolymerization of lower fatty acid vinyl ester with a cationic vinyl monomer with an inorganic electrolyte. SOLUTION: This liquid cation sizing agent composition is obtained by adding 0.1-7wt.%, preferably 0.5-5wt.% inorganic electrolyte such as sodium sulfate to an aqueous sizing agent base, further as necessary, blending the mixture with a perfume, etc. The sizing agent base is prepared by carrying out emulsion copolymerization of 100 pts.wt. lower fatty acid vinyl ester such as vinyl acetate with 1-20 pts.wt. cationic vinyl monomer such as 2-hydroxy-3-methacryloxypropyl trimethylammonium salt. The sizing agent base forms a cationic water-soluble polymer as a protective colloid.
Patent JP-2000215683-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: DOI MASAFUMI
IPC: G11C16/06
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the data read rate of a non-volatile semiconductor memory device using a floating gate electrode MOS transistor as a memory cell. SOLUTION: A memory cell array area is divided into a plurality of small memory cell areas, a main word line 9 and sub-word line 7 formed in the small memory cell array area are provided as the word lines, the sub-word line 7 is connected with the control gate electrode of a plurality of memory cells 1, a signal output to the main word line 9 from a decoder output inverter 5 is amplified with the sub-word line output inverter 8 and is then transferred on the sub-word line 7 and it is then supplied to the control gate electrode of the memory cell 1.
Patent JP-H04247392-A (JP)
Title: Memory circuit
Inventor: NAKAJIMA HIROYUKI
IPC: G11C11/41
Filed: 1991-02-01
Abstract: PURPOSE:To realize a fast operation than ever by solving a problem such as the deviation of phase relation between an address cut signal and an address change point, etc., due to the delay of a signal line. CONSTITUTION:The memory circuit is equipped with a decoder circuit 1 for an address signal to perform read/write on the memory circuit 3 arbitrarily, and an address cut circuit 2 which cuts off the change point of the address signal outputted from the decoder circuit 1, and it is comprised by using a signal generated by an address change point detection circuit 4 which detects the change point of the address signal from the output signal or the input signal of the decoder circuit as the control signal of an address cut circuit 2.
Patent JP-S59137315-A (JP)
Title: Ground shell
Inventor: OOSATO SOUTAROU
IPC: C01F11/18
Filed: 1983-01-26
Abstract: PURPOSE:To obtain inexpensive ground shells capable of increasing the strength of synthetic resin when mixed with the resin by grinding shells after washing. CONSTITUTION:Shells such as scallop shells and oyster shells which are discarded so far are washed and ground, and the ground shells are used as a filler for synthetic resin. The ground shells act as not only an extender for the synthetic resin but also a reinforcing agent, and they have an increased axial ratio (length/thickness) which is important to a filler for synthetic resin. This method is very useful to treat industrial waste.
Patent JP-S58132316-A (JP)
Title: Method for controlling residual moment of spiral steel pipe
Inventor: TANAHASHI KAZUMASA
IPC: B23K31/00
Filed: 1982-01-29
Abstract: PURPOSE:To obtain freely a pipe provided with either a position residual moment or a negative one, by making several of subholding rolls act on the pipe regardless of a system having rolls for holding the pipe from its inside and outside surfaces. CONSTITUTION:At the initial stage of forming, rolling reductions of bending rolls 1, 2, and 3 arranged in three rows are determined so as to make a pipe obtain a positive residual moment, and then, a prescribed outer peripheral value is obtained by forming and welding the pipe of at least >=1 wind by providing, as a guide, rolls 4' for holding the pipe from its outside surface. Then, subrolls 7', at least >=1 roll, for holding the pipe from its inside surface, (usually 1-4 rolls in the axial direction of pipe) are arranged at the positions, where the rolls 7' contact with the inside pipe-surface at the upper part of it, to prevent the pipe after changing the rolling reduction from dropping downward. Thus a steel pipe having a desired negative residual moment is manufactured by changing the rolling redution (usually the rolling reduction is made larger) to provide the negative rolling reduction to the pipe.
Patent JP-S59137821-A (JP)
Title: Flowmeter type valve opening degree indicator
Inventor: GOMI SHINGO
IPC: G01F1/05
Filed: 1983-01-27
Abstract: PURPOSE:To prevent erroneous indication simply, by providing a valve in a bypass so that the bypass is opened until the pressure difference of a flowmeter reaches a specified value and closed at the specified value or higher. CONSTITUTION:A bypass 16, which is communicated to inlet and outlet ports 20, is provided so that a rotor 7 is located in-between. A valve part V is arranged in the bypass. The valve part V is located in a cylinder shaped space. The bypass 16 is arranged at the center of both bottom surfaces of the space. At the connecting part of the valve part V, a valve seat of a column shaped valve 18 is formed at the center. A pressure receiving disk, which also serves the role of a spring pushing piece, is mounted on the valve 18. The length of the valve 18 is slightly shorter than the height of the valve part. The valve is kept at a neutral point by a spring 19 at a nonoperated state. Therefore, the inlet and outlet ports 20 are communicated with the bypass under this state. When the pressure difference between the inlet port 20 and the outlet port 20 reaches a specified value under the operating state, the force acting on the valve 18 becomes larger than the force of the spring, the valve 18 blocks the valve seat, the bypass is closed, and the bypass flow is shut off.
Patent JP-H07214212-A (JP)
Title: Device for assembling/adjusting necking spindle
Inventor: YOSHITANI HISAO
IPC: B21D51/26
Filed: 1994-02-03
Abstract: PURPOSE:To exactly make the axial center of a pocket for the spindle of a spindle turret to coincide with the axial center of the can pocket of a star wheel in a device for assembling/adjusting the necking spindle. CONSTITUTION:This device is provided with the main body 21 of device having a cylindrical surface 21a which is formed into the same diameter as the pocket 5 for the spindle and brought into tight contact with the pocket 5 for the spindle and a length measuring machine 23 which is attached to the main body and, when the main body 21 of device is housed in the pocket 5 for the spindle, a measuring terminal 23a is arranged on the inside surface of the can pocket 7 of the star wheel 4. By making the main body 21 of the device the housing state into the pocket 5 for the spindle, the axial center 21b is made to coincide with the axial center 5a of the pocket 5 for the spindle and also the center deviation of the can pocket 7 to the axial center 21b of the main body 21 of the device is measured with the length measuring machine 23 which is attached to the main body 21 of the device.
Patent JP-S61170853-A (JP)
Title: Data transmission device
Inventor: YONEZAWA YOSHIKAZU
IPC: G06F13/24
Filed: 1985-01-24
Abstract: PURPOSE:To transmit again a temporarily interrupted command after the trans mission of the most preferential command by interrupting temporarily the trans mission of the command which is processed at present if the command to be processed most preferentially occurs. CONSTITUTION:When an emergency command is issued from a processor to a data transmission device 4, this command is analyzed by an analyzing part 403, and a frame for the transmission of the emergency command is generated by a frame constituting part 404. The transmission of this emergency command frame is indicated to a transmission control part 412. At this time, the transmission of the command which is processed at present is interrupted, and a temporary interruption status is sent to the other party of communication through a data transmission line 7. Thereafter, the emergency command is taken out from an emergency command transmission register 414 and is transmitted. After this emergency command is transmitted, the command in a command transmission register 413 is transmitted.
Patent JP-S61172616-A (JP)
Title: Manufacture of tube having spiral rib on its inner surface
Inventor: OKAMOTO MASANOBU
IPC: B21D39/00
Filed: 1985-01-24
Abstract: PURPOSE:To manufacture easily a tube having a spiral-spring-shaped rib on its inner surface, by winding a mild steel wire, etc. at a fixed pitch, around the outer circumference of a cylindrical holding member in a radially contracting state, before inserting it into a tube, and releasing a restricting force of winding to allow the radial expansion of wire in order to bring the wire into tight contact with the inner surface of tube for fixing it to the tube. CONSTITUTION:A groove 4 or a row of projections is formed at a fixed pitch, in/on the outer surface of a cylindrical holding member 1, and a rib member 2 such as a mild steel wire is wound around the outer surface of member 1 in a radially contracted state by utilizing said groove 4 or row of projections 6 as a guide, and both ends of the wire are fixed. Said members 1, 2 are inserted into a tube 3, and both ends of the wire 2 as a rib member are release the restricting force of winging in order to allow the radial expansion of rib member 2. After bringing the rib member 2 into tight contact with the inner surface of tube 3 for fixing it to the tube 3 by its expanding force, the member 1 is drawn out of the tube 3. Thus a pipe having an inner-surface rib useful for a heat transmitting pipe or a heating pipe, etc. is simply and easily manufactured.
Patent JP-H11199172-A (JP)
Title: Rotary lifting magnet attachment
Inventor: OGAWA JUNJI
IPC: B66C1/68
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To remarkably improve working performance by providing a driving device to change the direction of an electromagnet block between a generating block and the electromagnet block. SOLUTION: A generating block 2 integrally has a head end of an arm of a power shovel and a stay 5 to be axially installed on a link on an upper part of a casing 4 with a generating unit of a generator, etc., built in it. An electromagnet block 3 integral fixes a metal frame body 8, an iron core 9 and the metal frame body 8 become electromagnets by an electric current by the generating unit on a coil 10 coiled around the iron core 9 and are attracted on a steel material, etc. Additionally, they are connected to each other integrally and free to rotate by connecting themselves inside and outside through a revolving bearing 12 fixed on a bottom part of the generating block 2, a bearing 14 fixed on an upper part of the electromagnet block 3 and a ball bearing 15.  On the other hand, a driving device 16 of a hydraulic motor, etc., is fixed on the generating block 2, a pinion gear 17 installed on its axis of rotation is engaged with a gear 14 and the gear 14 revolves along the revolving bearing 12.
Patent JP-H03216816-A (JP)
Title: Initializing method for optical recording medium
Inventor: KAWAKAMI HARUO
IPC: G11B7/00
Filed: 1990-01-22
Abstract: PURPOSE:To stably increase an erasing ratio by executing initialization by irradiation light of the long wavelength with a laser beam used for recording, reproducing and erasing. CONSTITUTION:The wavelength of the laser beam used for initialization is purposely set longer than the wavelength of the semiconductor laser beam used for recording, reproducing and erasing. The initialization is executed in the state of a small coefft. of absorption and the energy is distributed uniformly in the film thickness direction of an optical recording material. The optical recording material after the initialization is thus uniformly crystallized and the presence of the region in a non-crystalline state is obviated. The generation of the imperfect erasing remaining after the erasing is obviated as well. The always stable and high erasing ratio is obtd. in this way.
Patent JP-H01251525-A (JP)
Title: Electronic watch
Inventor: TANAKA MITSUNORI
IPC: H01H19/02
Filed: 1989-01-20
Abstract: PURPOSE:To make many switch inputs possible by means of a small number of switch terminal patterns by providing three switch terminal patterns at intervals of 120 deg. on a circuit substrate and providing three recessed or projecting portions 60 deg. apart on an outward rotary bezel. CONSTITUTION:Three switch terminal patterns 12a are arranged at intervals of 120 deg. on a circuit substrate 12, and the projecting portions 1a of an outward rotary bezel 1 are located on the same circumference as the switch terminal patterns 12a and three projecting portions 1a are arranged 60 deg. apart. By the combination of three switch terminal patterns 12a(1), (2), (3) of the circuit substrate 12 and three projecting portions 1a(1), (2), (3) of the bezel 1, the bezel 1 is rotated every 60 deg. so as to be made one rotation so that a switch 6 is inputted. With this arrangement, more number of switch input than the number of the switch terminal patterns can be set.