baber/WOPTO huggingface dataset:
Patent JP-S61135243-A (JP)
Title: Multiplex transmission method
Inventor: MORI MASAKAZU
IPC: H04J3/04
Filed: 1984-12-06
Abstract: PURPOSE:To attain multiplication and multiplex separation in comparatively simple constitution by carrying out the multiplication at the transmission side through parallel/serial conversion of plural data trains and then the multiplex separation at the reception side through the serial/parallel conversion. CONSTITUTION:For instance, the data string groups A and B of 45Mb/s equivalent to 9CH (channels) are applied to multiplexing parts 1 and 2 and converted into data strings D1 and D2 of 405Mb/s by the secondary signals FX1 and FX2 having frame synchronizing signals superposed with different secondary signals. Both strings D1 and D2 are applied to a P/S converter 3 and two parallel data strings are converted into serial forms to be used as the multiplexed data of 810Mb/s. This data is sent to a transmission line via an interface (IF) part 4. The multiplexing string data received from an IF part 5 is applied to an S/P converter 6 separated with multiplexing into the strings D1 and D2 by the S/P conversion to be applied to selectors SEL7 and 8 respectively. The data strings selected and delivered from both SEL7 and 8 are applied to the multiplex separation parts 9 and 10 and separated into data groups A and B of 45Mb/s equivalent to 9CH.
Patent JP-H10101082-A (JP)
Title: Stackable paper container
Inventor: TOGASHI KAZUO
IPC: B65D5/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a stackable paper container of flat parallelepiped tray shape capable of storing heavy vegetables and fruits, marine products, and various parts, capable of achieving carriage by trucks and exhibition and sales over the counter in a stacked manner without shifting, easy in assembly, and capable of being recycle any number of times. SOLUTION: A forward upper plate 20, a forward plate 30, a bottom plate 40, a rear plate 30 and a rear upper plate 20 are successively and continuously provided, right and left side plates 50, 50 and right and left side inner plates 51, 51 are successively and continuously provided on right and left side of the bottom plate 40, oval locking holes a, a are provided in right and left end parts of the forward upper plate 20 and the rear upper plate 20, oval stack- locking holes b, b are provided before and behind right and left ends of the bottom plate 40, inversely U-shaped stack-locking projections c, c are provided before and behind the upper sides of the right and left side plates 50, 50, and U-shaped locking projections d, d are provided before and behind the lower sides of the right and left inner plates 51, 51.
Patent JP-H0773449-A (JP)
Title: Magnetic medium
Inventor: AOKI NOBUYUKI
IPC: H01F1/11
Filed: 1993-10-14
Abstract: PURPOSE:To make the recording density high while assuring mass-productivity, traveling property and stability by incorporating a specified structure in a crystal lattice and forming the magnetic layer having specified elements or the composite type magnetic powder containing these elements and a resin binder. CONSTITUTION:The composite type magnetic powder particle containing simultaneously a magnetoplumbite type structure and a spinel type structure in the crystal lattice as a magnetic powder and consisting of barium, iron, nickel, titanium, zinc or these element as a constituent element is used. The magnetic layer is composed by dispersing the magnetic powder particles in the resin binder and applying the dispersion on an nonmagnetic base film. By this constitution, the high density recording medium which is improved in weather resistance preservability and suppressed in head seizure property is obtained.
Patent JP-H08123523-A (JP)
Title: Controller for machine tool, parts information display method, alarm information display method and operation information display method using same
Inventor: MIZUNO HIROMASA
IPC: G05B19/409
Filed: 1994-10-21
Abstract: PURPOSE: To provide the controller for machine tool with which the information on a machine tool is displayed on a display by a document and graphic data. CONSTITUTION: This controller for machine tool is provided with a CPU 5 composed of an NC unit 23 for controlling a machine tool 3, and a storage device 13 equipped with at least a document data file 17 and a photographic data file 15 on the handling information of the machine tool 3, video input means for fetching the photographic data of the machine tool 3 through the CPU 5 into the storage device 13, keyboard 11 for inputting the character data to the CPU 5, display device 7 connected to the CPU 5, data base retrieving means for retrieving the document data file 17 and the photographic data file 15, and the information on the machine tool retrieved by the retrieving means can be displayed on the display device 7 by the document data and the photographic data.
Patent JP-H1072513-A (JP)
Title: Acryic copolymer having comb structure and high impact resin composition
Inventor: SUGIMORI MASAHIRO
IPC: C08F2/18
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic polymer having a comb structure and keeping characteristics of acrylic elastomers having excellent transparency and weather resistance. SOLUTION: This polymer is obtd. by copolymerizing 20 to 60 pts.wt. of a methacrylic ester macromonomer having a vinyl group at an end, a numberaverage mol.wt. of 3,000 to 50,000 and a Tg(glass transition temp.) of 40 deg.C or above with 80 to 40 pts.wt. of an acrylic ester which forms a homopolymer having a Tg of 0 deg.C or below, and has a mol.wt. of 50,000 (calculated in terms of polystyrene) corresponding to the peak top of the mol.wt. distribution curve as determined by GPC method.
Patent JP-H1195682-A (JP)
Title: Mounting structure of display element with terminal
Inventor: YABUKI MASAO
IPC: H05K3/34
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To allow tip parts of a terminal group to easily pass through terminal holes without adding a bending process in a mounting structure wherein terminals of display elements are passed through the terminal holes of a printed board for being soldered. SOLUTION: Two kinds of plural guide holes 80a, 80b having a different tilt angle of a tilt slide surface 81 from each other are alternately arranged on a holder 8 interposed between a display element main body of a vacuum fluorescent tube 5 and a printed board 9, and when the vacuum fluorescent tube 5 is assembled on the holder 8, the terminal 7 group projected in a line form from the side part of the display element main body 6 to the rear side are made to slide along the tilt slide surface 81. Thus, the terminal 7 group is automatically bent so as to be arranged in staggered manner.
Patent JP-H08122812-A (JP)
Title: Liquid crystal display device
Inventor: IMURA HIDEYUKI
IPC: G02F1/136
Filed: 1994-10-21
Abstract: PURPOSE: To improve image display performance by carrying out the remedy of disconnection in the signal line of a liquid crystal display device, and moreover reducing interference being due to a signal sent from an other signal line. CONSTITUTION: In a matrix substrate 1 where a plurality of gate electrode lines 2 and a plurality of source electrode lines 3 are arranged so as to mutually cross or a matrix substrate 1 having an image display domain 6 where each set of a switching element 4 and an image electrode 5 is arrangedly provided at each crossing part between the gate electrode line 2 and the source electrode line 3, the substrate 1 is provided with a junction line 18 (composed of the primary junction line 18a and the secondary junction line 18b which are mutually connected through an insulated film 15) which has an auxiliary electrode lines 7 to cross near each signal supply terminal 9 of the source electrode line 3 through an insulated film 15 and is connected between a spot near each terminal of the source electrode line 3 and the auxiliary electrode line 7 through each insulated film 15.
Patent JP-H01100918-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMOTO MITSUO
IPC: G03F1/00
Filed: 1987-10-14
Abstract: PURPOSE:To improve adhesion between a substrate and a photomask and to improve the resolution of a pattern without addition of steps, by providing degassing groove in the photomask, which is used in an adhesive exposure step. CONSTITUTION:Photoresist is applied on a film to be machined 2 on a silicon substrate 1. Hot air drying is performed, and a resist film 3 is formed. A photomask 4, which has degassing grooves 6 in the inside of a scribing pattern, is prepared. The photomask is brought into contact with the upper part of the resist film 3 tightly. Then spaces of the degassing grooves 6 are formed between the photomask and the resist. When ultraviolet rays are projected from the upper side of the photomask 4, nitrogen gas, which is yielded from the photoresist in this exposure step, can be made to escape to the outside. Thus, the photomask and the photoresist can be brought into contact tightly. Therefore, the resolution of a resist pattern is improved.
Patent JP-S61135319-A (JP)
Inventor: SEKIGUCHI KATSUHIKO
IPC: H02H3/02
Filed: 1984-12-05
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-H01101100-A (JP)
Title: Thin film array ultrasonic converter
Inventor: KUSHIDA KEIKO
IPC: G01N29/24
Filed: 1987-10-14
Abstract: PURPOSE:To reduce the number of processes for forming an array converter by uniformly forming elements including also an acoustic matching layer on a substrate and then successively etching the elements to be an array, CONSTITUTION:Resist patterns (16-1)-(16-n) having 60mum pitch, 50mum element width, 10mum groove width, and 1mm length in the short axis direction are formed by means of photolithographic technique (Fig.e). After removing resist, these patterns are etched in an etching solution consisting of aluminium by using a patterned silicon oxide film 15 as a mask to pattern an aluminium film 14 (Fig.g). Then, said pattern is etched in a hydrochloric aq. solution for 5 minutes to pattern a zinc oxide thin film 13 (Fig.h). In order to expose a part of upper electrodes 14-1-14-n to be the leading-in part of lead wires from respective elements, the upper matching layer is removed.
Patent JP-H0199527-A (JP)
Title: Suction controller for endoscope
Inventor: NAKAZAWA MASAAKI
IPC: A61B1/00
Filed: 1987-10-14
Abstract: PURPOSE:To prevent the mutual separation of units even when an external force is applied on a sucking-in piston at the time when the sucking-in piston is extracted from a main body, by setting the engaging force of the sucking-in piston composed of two or more units larger than the force of the main body engaging with the sucking-in piston. CONSTITUTION:At the time when a suction controller 4 is extracted from an external pipe 6 for cleaning and replacement, the controller 4 is rotated by 90 deg. and is made possible to extract under the force amount by which a sealing member 17 strides over a protrusion 9. At this time, since a forceps 27 and a first attached pipe 23 are engaged with a force larger than a force under which the sealing member 17 strides over the protrusion 9 between a first groove 31 and a flange 23a, the both never separate with each other. The same relation is applied to a second attached pipe 26 and the first attached pipe 23, wherein a fourth sealing member 47 engages with the first attached pipe 23 under a big force and the two members never separate, therefore, the controller 4 can be extracted from the external pipe 6 in a unitary body without separation.
Patent JP-H09101294-A (JP)
Title: Chemical analyzer
Inventor: SHOJI KAZUMORI
IPC: G01N30/26
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of detection output of a detector at the switching of an elute valve group and a sampling valve by respectively switching passage switching devices provided on the upstream and downstream sides of a liquid feeding pump synchronously to the discharging and sucking operations of the pump. SOLUTION: An elute valve group 24 and a sampling valve 30 are respectively provided on the upstream and downstream sides of a liquid feeding pump 28 as passage switching devices. When a switching request is made to the group 24 at certain timing in a certain analysis sequence, a controller 50 decides to immediately switch a certain valve of the group 24 when the pump 28 makes discharging operations. When the pump 28 makes sucking operations, the controller 50 waits for the completion of the sucking operations and switches the valve during the next discharging operations. Therefore, the detection output of a detector 37 does not fluctuate even when the valves of the group 24 are switched, because the switching is made during the discharging operations of the pump 28 and the pump 28 can always suck a fixed amount of liquid.  Even when a switching request is made to the valve 30, in addition, the detection output does not fluctuate, because the controller 50 similarly controls the valve 30 and the pump 28 can discharge a constant quantity of liquid.
Patent JP-H02106557-A (JP)
Title: Method of interposing different sheet between accumulated sheet
Inventor: OKAMOTO HEIGO
IPC: B65H39/07
Filed: 1988-10-12
Abstract: PURPOSE:To automatically interpose a different sheet by a method wherein, in a process in which a sheet cut to a given size is conveyed to an accumulation device, sheets having the same size as that of aforesaid sheet and being different from aforesaid sheet are fed in each lot of the given number of the sheets for accumulation. CONSTITUTION:A long sheet 2 fed from a sheet roll 1 is cut to given sizes by means of a rotary cutter (cutter) formed with a rotary blade 5 and a support blade 6. The cut sheets are conveyed by conveyors 7 and 8 and accumulated at a lay boy 9. One different sheet 12 having the same size as that of a cut sheet 21 from a placing table 11 of a different sheet feed device 10 is fed through rotation of a feed roller 13 and a feed roller pair 14, it is collided with a feed roller 16 for a stop and brought into a waiting state. Since the cut sheet 21 passes between projection light from a projector 17 and that from an optical type counter having a collector 18, the number of the passing sheets is counted. When the number of sheets is increased to a preset value, the feed roller pair 16 is rotated to drop the waiting different sheet 12 onto the sheet 21 under conveyance positioned right therebelow to interpose the different sheet.
Patent JP-H06107126-A (JP)
Title: Anti-theft system for vehicle
Inventor: MATSUBARA MANABU
IPC: B60R25/10
Filed: 1992-09-28
Abstract: PURPOSE:To certainly warn that an alarm is output after a certain period of time even at the time when a driver opens a door as the driver forgets an anti-theft system is set when the system is set. CONSTITUTION:When a door becomes open from closed or the door becomes closed again in a certain period of time, it is warned by a vehicle phone or a room lamp that a warning is output after a certain period of time (which is set by a timer 2) (steps 8-11).
Patent JP-2001082890-A (JP)
Title: Heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28F1/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger equipped with a header pipe improved insulation resistance while securing forming property. SOLUTION: In a heat exchanger in which a plurality of tubes and fins are alternately laminated, and ends of the tubes are inserted into a header pipe and connected, the header pipe 4 is formed by winding a sheet of header pipe stock material 11 into at least double or more wind structure, and the tube insertion hole 6 formed in the header pipe stock material flare formed such that there are coincident positions of the inside and outside tube insertion holes 6 of the at least double or more with each other. There is formed a taper in which only the tube insertion holes 6a formed in the header pipe stock material constituting the inside form burring 6c toward inside, and only the tube insertion holes 6b formed in the header pipe stock material constituting the outside are inclined inward.
Patent JP-H07114399-A (JP)
Title: Information recording and reproducing device
Inventor: HAYASHI KOZO
IPC: G10L19/00
Filed: 1993-10-15
Abstract: PURPOSE:To provide an information recording and reproducing device capable of performing the insertion or the substitute of information in real time and improving operability. CONSTITUTION:A system microcomputer 7 stores the address of the insertion position of already recorded sound data on a memory card 6. And, the system microcomputer 7 stores a recording start address and a recording finish address where the sound data to be inserted is recorded on the memory card 6. At the time of reproducing, the microcomputer 7 reproduces the stored sound data to be inserted from the recording start position address to the recording finish address when the sound data to be reproduced reaches the insertion position, and reproduces the original sound data from the address of the insertion position again.
Patent JP-S63113931-A (JP)
Title: Magnetic recording medium
Inventor: NANHEI YUKIHIKO
IPC: B29L17/00
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a recording a medium having good running performance and durability by using a biaxially oriented PE-2, 6-naphthaline dicarboxylate film which has prescribed characteristics and has <=50% degree of crystallization as a base film provided with a magnetic layer on the surface. CONSTITUTION:The base film which has >=15kg/mm<2> stress at 5% elongation in the longitudinal direction, >=650kg/mm<2> Young's modulus in the longitudinal direction and >=500kg/mm<2> Young's modulus in the transverse direction and in which the sum of said Young's moduli is in a 1,400-2,100kg/mm<2> range is used. The biaxially oriented PE-2, 6-naphthaline dicarboxylate film which has >=4% thermal shrinkage in the longitudinal direction at 150 deg.C, <=8% thermal shrinkage in the transverse direction and <=50% degree of crystallization is used. The magnetic recording medium which is a magnetic recording medium having the good electromagnetic conversion characteristic and the extremely good running performance and durability of the tape and is suitable for a VTR to permit long-time high-density recording in particular is thereby obtd.
Patent JP-H01100711-A (JP)
Title: Power supplying mechanism for rotary head device
Inventor: TAKAHASHI ISAO
IPC: G11B33/12
Filed: 1987-10-13
Abstract: PURPOSE:To eliminate a noise in a recording or reproducing mode by providing a member to be fed and a battery at a rotary drum. CONSTITUTION:At the rotary drum 21, the member A to be fed and a chargeable battery 24 to supply a power to the member A to be fed are provided, and also, a power supplying part which supplies a charging power to the battery 24 is provided between the rotary drum 21 and an outside power source 34. Therefore, the power is supplied from the chargeable battery 24 to the member A to be fed such as a head signal amplifier. The change on the battery 24 is performed by, for example, sliding contacts 25 and 26 and charging brushes 27a and 27b being connected slidably with the contacts at the time of performing no write or read of information on a magnetic tape by a magnetic head H. Also, in the recording or reproducing mode, the supplying of the power is performed by separating the charging brushes 27a and 27b from the sliding contacts 25 and 26 and performing the charge from the battery 24. In such a way, it is possible to prevent the noise from being generated.
Patent JP-S62119743-A (JP)
Title: Semiconductor laser driving device
Inventor: KAKU TOSHIMITSU
IPC: G11B7/125
Filed: 1985-11-20
Abstract: PURPOSE:To reduce laser noises produced at the time of recording, reproducing, and erasing, by ceasing high-frequency drive under the recording and erasing modes. CONSTITUTION:A semiconductor laser 1 is driven by a driving circuit 2. A laser chip 3 and photodetector 4 for monitor are provided in the semiconductor laser 1 and the laser chip 3 is connected with a driving line 31. The photodetector 4 is connected with a detecting line 41. The driving circuit 2 is composed of a driver amplifier 21 which normally drives the laser chip 3 and high-frequency oscillator circuit 22 and the output line of the driver amplifier 21 and output line of the oscillator circuit 22 are directly coupled with each other through a capacitor C and become the driving line 31. Upon receiving pulses from a host controller 5 at the time of recording and erasing, the driver amplifier 21 makes pulse oscillation in accordance with the pulses.
Patent JP-H0568784-A (JP)
Title: Washing machine
Inventor: HIIDE CHIYOTAROU
IPC: D06F39/02
Filed: 1991-09-10
Abstract: PURPOSE:To make washing with good workmanship even though use of the rdetergent is decreased or eliminated by furnishing the washing tub internally with a water treatment part having a pair of electrodes where a voltage is impressed. CONSTITUTION:Insulative plates 11, 12 consisting of PVC material, etc., are installed oppositely on the insides of a washing tub 3, and to the inside thereof plate-form electrodes 23, 24 made of stainless steel or titanium are fixed and made with constant voltage at a certain level by a constant voltage circuit 32, and the current flowing between the electrodes 23, 24 is set by a constant current circuit 33 to a certain amperage. When water is poured into the washing tub 3 from a water pouring port 6, the water is ionized in the tub 3, and the surface tension is influenced to increase the surface activating power. This in turn increases the detergency of the water itself to a great extent, and contaminants are separated off from the wash even though the use of the detergent is decreased to a great extent or eliminated at all.
Patent JP-S63112367-A (JP)
Title: Image processing device
Inventor: MIURA KIYOTAKA
IPC: B65H43/00
Filed: 1986-10-31
Abstract: PURPOSE:To discharge an unnecessary document with a recycling document feeding device (RDF) kept closed by providing an input means for inputting a command for discharging said document and a control means for controlling a document feeding means in response to the command input, when the processing of a image for a read document is unnecessary. CONSTITUTION:When it is visually detected that image processing for a document picture image which is displayed on a image display device 5 is not necessary, due to error, and the like, said unnecessary document can be discharged out of an RDF 1 with the RDF 1 being kept closed, by operating an interruption key 22 which interruption controls a CPU 3 for judging and controlling the function of the image display device 5 and the existence of the document, at the time of detecting. Thereby, it is not necessary for an operator to carry out troublesome processing such as the conventional processing for restoring a generated jammed condition.
Patent JP-2001080519-A (JP)
Title: Carriage with terminal unit
Inventor: TANI YOSHIHIRO
IPC: B62B3/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a carriage comprising an auxiliary carriage mounted with various kinds of terminal units and a carriage with the auxiliary carriage locked in its outer surface, and used conveniently for picking and sorting work and the like. SOLUTION: This carriage is constituted of combination of an auxiliary carriage 1 and a carriage 40. In the carriage, a terminal unit 12 for directing picking and sorting work and the like is mounted on the auxiliary carriage 1, an auxiliary carriage locking part 48 for locking removably the auxiliary carriage 1 in an outside of the carriage 40 is provided in the carriage 40, and a wheel floating means (operation means 31 and the like) is also provided to float wheels 3, 4 of the auxiliary carriage 1 from a floor face under a condition where the auxiliary carriage 1 is locked in the outside of the carriage 40 by the locking part 48.