baber/WOPTO huggingface dataset:
Patent JP-H08230822-A (JP)
Title: Packaging machine
Inventor: MATSUOKA SHIGEKI
IPC: B65B25/04
Filed: 1995-03-01
Abstract: PURPOSE: To efficiently package an item difficult to handle, such as green vegetables, by a method wherein an open part of a bag adheres to an adhesive member provided on a pressing member, and an open site inside the adhering part is held by a holding member to be opened. CONSTITUTION: A transport and swing arm part 20 adhesively holds an open edge and thereabouts of a bag 16 contained in a stocker 14 one by one with an adhesive member 57 to transport the bag from a horizontal position to a vertical position so that the open edge of the bag 16 reaches an opening device 22. In the opening device 22, the open part of the bag 16 is opened by the adhesive member and a holding member. Next, an insertion cylinder 24 is fed into the opened bag 16 by a vertical travel device 26. In this state, green vegetables are inserted into the insertion cylinder 2, 4. Next, the green vegetables inserted through the insertion cylinder 24 are pressed by a pressing device 28 from both sides of the bag 16. In this state, the insertion cylinder 24 is raised upward of the bag 16. The bag 16 is released from the holding member by the opening device 22, In this manner, the bag 16 with the green vegetables inserted falls to be taken out through a chute 30.
Patent JP-S63209054-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/665
Filed: 1987-02-25
Abstract: PURPOSE:To eliminate the damage of a magnetic tape by preventing the contact of the magnetic tape with a cylinder even in the intermediate loading state of the magnetic tape. CONSTITUTION:In a fast-forwarding and a fast-rewinding states or in a stop state, a pair of tape guide posts 5a, 6a and 7a, 8a and a first post 12a exist in a tape cassette 1. But, at this time, an intermediate loading guide post 10 moves from the inside of the tape cassette to a position where the magnetic tape 4a always contacts with an audio control head 11. Now, the magnetic tape 4a drawn by the intermediate loading guide post 10 is not brought into contact with the cylinder 9 since it coils a second post 14a planted on a tension detection member 13a. Therefore, the magnetic tape is not damaged even if the tape cassette is left in the state where the intermediate loading is executed.
Patent JP-S58162414-A (JP)
Title: Plate chain conveyor
Inventor: UCHIDA MITSUO
IPC: B65G17/18
Filed: 1982-03-16
Abstract: PURPOSE:To permit transportation of viscous substance to be transported etc. by horizontally transporting in the upper moving part each band plate and transporting on the upper surface of the upper moving part each article to be transported while vertically lifting-up each band plate, in the lower moving part where transportation is completed and allowing the foreign materials attached onto each band plate to be fallen-off. CONSTITUTION:A projection plate 3 is installed onto the outside surface of each piece plate 2 of an endless chain 1a (1b) in a plate chain conveyor 7, and a shaft opening is bored at the center position of each projection plate 3, and the both edges of a shaft 4 are freely fitted into the shaft openings on the projection plates 3 of the endless chain 1a (1b) which are placed oppositely in the longitudinal direction, and a wide band plate 5a is projected on one side of each shaft 4, and a narrow band plate 5b is projected on the other side. Said endless chain 1a (1b) is bridged between a pair of chain wheels 6a and 6b arranged in the longitudinal direction, and band plates 5a and 5b ae overlapped each other in the upper moving part, and erected in the lower moving part. With such a constitution, the viscous substance can be transported effectively.
Patent JP-H04281809-A (JP)
Title: Ceiling embedment type air cleaner
Inventor: MATSUMOTO TORU
IPC: B01D46/00
Filed: 1991-03-07
Abstract: PURPOSE:To facilitate the removal of dust collecting elements 20 by operating a stopper 28a with another hand while holding the dust collecting elements 20 with one hand even if the operation is required to be made by extending the arm upward as an element frame 19 is disposed in a high place at the time of discretely removing the dust collecting elements 20 from the element frame. CONSTITUTION:The element frame 19 supported to a rectangular casing 16 opened downward permits the free discrete attachment and detachment of plural pieces of the dust collecting elements 20. A housing space part 27 housing the respective dust collecting elements 20 is provided in the above-mentioned element frame 19. The stopper 28a engaging and disengaging with and from the rear surface of the above-mentioned dust collecting elements 20 is disposed in the aperture of this housing space part 27. This stopper 28a is mounted in one side part of the aperture edge in such a manner that the stopper can advance and retreat diagonally to and from the one side of the housing space part 27 by one hand.
Patent JP-S52126204-A (JP)
Title: Tape drive device
Inventor: FUJIWARA TATSUO
IPC: G11B15/30
Filed: 1976-04-14
Abstract: PURPOSE: To stabilize the running of a tape by setting the inner circumferential surface of an endless belt in contact with the outer circumferential surface of a tape and running the endless belt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000206934-A (JP)
Title: Narrow step pulse sustain drive method for ac type pdp
Inventor: AMANO YOSHIFUMI
IPC: G09G3/294
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain high luminance and high efficiency without narrowing a drive operation margin by making a sustain pulse with narrow and lowering a voltage of the succeeding sustain pulse than the voltage of a top pulse of a sustain pulse line or several pulses from the top. SOLUTION: Width and intervals of the sustain pulses P1-P6 are made nearly 1 μsec or below. That is, as a pulse period, a high frequency of nearly 330 kHz or above. Further, the voltage of the sustain pulse P1 being an initial pulse applied after entering a sustain period 21 is made higher than the sustain pulses P2, P4, P6... and the sustain pulses P3, P5.... The voltage of the sustain pulse P1 is in sufficient level for exciting the discharge of potentials superimposed on a wall voltage by a wall charge formed beforehand on a pixel in an address period 20, and is within a level not causing the discharge to the pixel without the wall voltage.
Patent JP-H05213064-A (JP)
Title: Panel structure of vehicle
Inventor: SHINAGAWA HIROSHI
IPC: B60J5/00
Filed: 1992-01-31
Abstract: PURPOSE:To improve the machinability of an inner member and the joint ability of both members and prevent an electric corrosion by forming a panel body by jointing the end edge part of an outer member with a first material side face of the inner member end part and jointing the reinforcement member of a material same as the quality of a second material with the second material side face of the inside of the panel body. CONSTITUTION:An inner panel 3 is pressed by making an alminium material 3a to the outside face of a door panel 1 (the inside face of a car room) and a steel plate 3b to the inside face of the door panel 1 (the outside face of the car room). The flange part 21 of an outer panel 2 consisting of an alminium material is jointed on the surface of the alminium material 3a of a clad material forming the inner panel 3. In the step part 32 of the inner panel 3, a support bracket 4 made of a steel is welded and jointed with the steel plate 3b forming the inside face of the door panel 1 and the end part of the impact bar (a reinforcement member) 5 made of the steel extending in the front/rear direction is welded and fixed to the support bracket 4.
Patent JP-H02219979-A (JP)
Title: Baking furnace
Inventor: SENO KATSU
IPC: F27B3/02
Filed: 1989-02-22
Abstract: PURPOSE:To keep a protective atmosphere inside a furnace uniform and to reduce irregularity in quality of products by providing four rotary based disposed each at a specific distance at an angular interval of about 90 degrees of a rotating center around the center of the hearth and a heater suspended along the inner wall of the furnace body for heating a material to be fired. CONSTITUTION:A hearth 14 has four rotary bases 15,..., 15 disposed at the positions of vertexes of a square at an angular interval of about 90 degrees of a rotating center around a center of a hearth 14. The bases 15,..., 15 pass the hearth 14 from below to above, and are desirably rotatably supported to the hearth 14 at the next distance relation. Assume that a small box 13 has a square shape including a length (a) of one side, a distance (d) between the rotating centers of the adjacent bases 15 is set to (1+sq. rt. 2)a/2<d<sq. rt. 2a. In order to heat a material 3 to be fired 8 or 16 U-shaped spiral heaters 18 is suspended from the ceiling 12b of a furnace body 11 along the wall 12a of a furnace body 12. A spiral heater 18 is also provided from the ceiling 12b of the body 11 toward the center of the hearth 14.
Patent JP-S52124410-A (JP)
Title: Steel plate for di can superior in flanging workability
Inventor: FURUKAWA TAKASHI
IPC: C22C38/00
Filed: 1976-04-14
Abstract: PURPOSE: To improve markedly the local deformability in flanging etc. by increasing the C content of steel plate in the preparation of 2 pieces can by DI process using extremely thin steel sheet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05209498-A (JP)
Title: Method and system for carrying out excavated soil in underground excavation work
Inventor: NAKAI YASUTAKA
IPC: E21D9/12
Filed: 1992-01-30
Abstract: PURPOSE:To carry out excavated soil with high efficiency even in the case of soft ground to be excavated and also even when the width of underground pit is narrow. CONSTITUTION:In an underground excavation work to form a long underground pit T horizontally by excavating the ground G, the excavated soil D is lifted up to the space U between the ceiling slab 6 and the uppermost stage shoe 11 strut in the pit T by using a grab bucket 9. The soil D is then moved to the opening 1 along the longitudinal direction of the pit T and carried out from the opening 1 to the ground surface A by a grab lifter 3.
Patent JP-2000238877-A (JP)
Title: Packing case for optical device
Inventor: SATO YASUE
IPC: B65D85/38
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of refuse resulting from the cutting of a case in the edge section of an optical device. SOLUTION: This packing case comprises a lower case 1, a holding plate 2 which is set on the lower case, and an upper case 4 which covers an optical low pass filter (optical device) 3 being packed. The holding plate 2 comprises a synthetic resin material which is comparatively pliant and has flexibility, and on the holding plate 2, a plurality of notched sections 20 and 21 are formed, and in respective notched sections, holding pieces 22 and 23, and 24 and 25 are formed so as to respectively confront with each other. In the lower case 1, the holding plate is positioned and mounted, ant the optical low pass filter 3 is inserted between the holding pieces.
Patent JP-H07247889-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02D41/14
Filed: 1994-03-14
Abstract: PURPOSE:To perform rapid convergence of learning of an air-fuel ratio as erroneous learning of air-fuel ratio learning is prevented from occurring. CONSTITUTION:An air-fuel ratio control device for an internal combustion engine comprises an engine running state detecting means 101; a fundamental fuel injection amount setting means 102; an air-fuel ratio feedback control means 104; an air-fuel ratio learning control means 105; a fuel injection amount control means 106 to effect correction of a fundamental fuel injection amount by means of an air-fuel ratio feedback correction amount and an air-fuel ratio learning value to decide a fuel injection amount; and an air-fuel ratio learning value updating means 107 to update an air-fuel ratio learning value so that a deviation from the reference value of an air-fuel ratio feedback correction amount is decreased. An update amount of an air-fuel ratio learning value is weighed in such a manner that the update amount is differed between the two ends and the central part of an air-fuel ratio learning region. Further, when, at the two ends, it is also decided by an adjoining region learning completion deciding means 108 that updating is completed, setting to a high value is effected. Further, a learning completion deciding means 109 is provided to decide that learning is completed at the central part of a learning region.
Patent JP-H03248302-A (JP)
Title: Circuit and method for correcting recording timing
Inventor: NISHIYAMA NOBUMASA
IPC: G11B5/09
Filed: 1990-02-26
Abstract: PURPOSE:To reduce the number of code recognition circuits and to perform the correction of a data pattern in detail by providing a variable delay circuit to delay the output of recording data corresponding to delay data. CONSTITUTION:When the data pattern having feature are captured from four kinds of code recognition circuits 202, coincidence signals 104-1 to 104-4 are outputted, respectively. Data latch on a latch circuit 203 is performed by a clock 105 being delayed for constant time at a delay circuit 209 to hold the coincidence signal. After that, a coincidence signal 106 that is the output of the latch circuit 203 is inputted to a fast delay data output register 204, and the delay data 111 for timing correction fitted in the combination of the coincidence signal 106 is selected and outputted. In such a way, it is possible to perform the correction of a recording timing in detail, and to reduce non-linear peak shift generated when performing recording even in a device capable of performing fast data transfer and with high recording density.
Patent JP-S62199112-A (JP)
Title: Static data storage device
Inventor: MURAMATSU GOJI
IPC: G11C11/40
Filed: 1986-02-26
Abstract: PURPOSE:To attain the operation equivalent to a conventional circuit by a single phase control signal by connecting the output of the 2nd inverse amplifier to an input terminal of the 1st inverse amplifier via the 2nd electronic switch by a voltage level reverse to that of the 1st electronic switch 4. CONSTITUTION:One terminal of a MOSFET13 is connected to an input terminal of an inverse amplifier 11 and the other terminal is connected as an input termi nal, the output terminal of the amplifier 11 is connected to the input terminal of the inverse amplifier 12, and the output terminal is connected to the input terminal of the amplifier 11 through a MOSFET14. The N-channel FET13 is turned on when a control signal CK is logical '1' and turned off when the signal CK is logical '0'. Further, the P-channel FET14 is turned on when the signal CK is logical '0' and turned off when the signal CK is logical '1'. In taking a notice of the titled circuit as a storage device, the FET13 is turned on the FET14 is turned off when the signal CK is logical '1' and the period is equal to the data input period. The FET13 is turned off and the FET14 is turned on when the signal CK is logical '0', the period is a data storage period, which is equivalent to a conventional circuit.
Patent JP-H09238308-A (JP)
Title: Video signal coder and moving image coder
Inventor: YONEYAMA TERU
IPC: H04N19/85
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time required for generating coding data by reducing a header retrieval time included in the coded data resulting from coding a moving image at a high efficiency. SOLUTION: In the case of coding an input video signal by a coding means 11, a header address calculation means 13 generates position information of a sequence header and a picture header in parallel and a table generating means 15 outputs the position information of a coded video stream and a header. The header position information is used for multiplex processing of the coded audio stream to reduce man-hours of the header retrieval in the video stream and the processing time required for generating coded data is reduced.
Patent JP-H11242217-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: MAEDA TSUYOSHI
IPC: G02F1/1335
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal device which is easily produced and where the blur (blurring) of display and color mixture are restrained by arranging a scattering layer on the side of a 1st base plate different from a liquid crystal layer and forming a reflection layer having ruggedness on the surface of a 2nd base plate on the liquid crystal layer side. SOLUTION: A liquid crystal cell obtained by sealing the liquid crystal layer 105 between two base plates 101 and 102 by a frame-like sealing material 104 is formed. A polarizing plate 106, a phase difference plate 107 and a scattering plate 108 are arranged on the outer surface of the front transparent base plate 101. Meanwhile, plural stripe-state reflection electrodes 103 formed on every coloring layer of a color filter are arrayed to cross with a transference electrode 111 on the inner surface of the rear base plate 102. The ruggedness is formed on the electrode.103. In such a case, since metallic feeling or mirror surface feeling can not be perfectly removed even when the electrode 103 is made rugged, it is very effective to arrange the plate 108 on the front surface of the liquid crystal cell.
Patent JP-H06317814-A (JP)
Title: Liquid crystal display device
Inventor: TSUJI YOSHIKO
IPC: H01L29/78
Filed: 1994-03-14
Abstract: PURPOSE:To provide a liquid crystal display device having a high isolation voltage relating to address wirings without delay in gate pulses. CONSTITUTION:This liquid crystal display device has the plural address wirings 19 which are formed of a single layer of an Mo-W alloy on an insulating substrate 11, plural data wirings which form intersected parts via insulating films 13 on these address wirings 19, a display region which has plural pixel electrodes 18 arranged in each of these intersected parts, control electrodes 12 which are arranged adjacently to the intersected parts and are electrically connected to the address wirings 19 and plural switching elements which have first main electrodes 16a electrically connected to the data wirings and second main electrodes 16b electrically connected to the pixel electrodes.
Patent JP-H02242938-A (JP)
Title: Preparation of mixed yarn
Inventor: MANFUREETO FUREI
IPC: D01G13/00
Filed: 1990-02-26
Abstract: PURPOSE: To reduce the number of required machines and to obtain a desired, homogeneously blended yarn by combing cotton fibers and man-made fibers which are already brought together or combined, by drawing them and by spinning them into a single yarn. CONSTITUTION: The method of this invention is to make cotton fibers and man-made fibers separately pass through opening processes 1 and 6, respectively, to blend them with a flock mixer in a blending machine 14, to subject them to carding with a carding machine 15 and to subject them to doubling 4-8 times with a preliminary drafting unit 16, followed by sending a sliver to a flyer 12 and then a ring spinning machine 13 to form a spun yarn through a lap doubling machine 4, a combing machine 5 and a passage of drawing 17.
Patent JP-H03244609-A (JP)
Title: Thermoplastic elastomer and its production
Inventor: KITAGAWA SADAO
IPC: C08F265/06
Filed: 1990-02-23
Abstract: PURPOSE:To produce a thermoplastic elastomer improved in heat and oil resistances by copolymerizing a methacrylic ester with a maleimide in the presence of a specified crosslinked acrylate rubber. CONSTITUTION:100 pts. wt. acrylic ester (e.g. ethyl acrylate) is mixed with 0.01-10 pts. wt. polyfunctional monomer having at least two ethylenically unsaturated bonds in the molecule (e.g. pentaerythritol triacrylate), 0.001-5 pts. wt. water-soluble radical polymerization catalyst, 50-500 pts. wt. water, 0.1-15 pts. wt. emulsifier and 0-5 pts. wt. emulsion stabilizer, and the mixture is polymerized at 30-100 deg.C for 1-10 hr to obtain a crosslinked acrylate rubber with a gel fraction of 70% or more and a glass transition temperature of 0 deg.C or below. 55-90 pts. wt. above rubber per 100 pts. wt. final polymer composition, is mixed with 45-10 pts. wt. mixture of 90-5 wt.% methacrylic ester with 10-95 wt.% maleimide, and the resulting mixture is copolymerized at 50-120 deg.C for 1-12 hr in the presence of a radical polymerization catalyst to obtain a thermoplastic elastomer comprising 55-90 pts. wt. above crosslinked acrylate rubber and 45-10 pts. wt. methacrylic ester/maleimide copolymer with a glass transition temperature of 110 deg.C or above.
Patent JP-H05244797-A (JP)
Title: Blower control circuit for air conditioner
Inventor: HAYASHIDA TATSUNAO
IPC: F24F11/89
Filed: 1992-02-28
Abstract: PURPOSE:To quickly analyze a cause of trouble by performing an abnormality display or the like in the case of generating abnormality on the input side of a control circuit, when a blower is not in operation. CONSTITUTION:A detection condition of a zero cross point of blower driving power supply voltage, which serves as the reference of phase control for controlling a rotational speed of a blower 13 by controlling driving of a bidirectional AC voltage control element 12, is monitored, to decide whether blower driving power is not fed or the zero cross point is detected improperly, and a predetermined abnormality display is performed through an abnormality display circuit 14 at improper detection time of the zero cross point in accordance with this decision.
Patent JP-S61203457-A (JP)
Title: Automatic developing device
Inventor: MARUYAMA NORIHARU
IPC: G03D3/00
Filed: 1985-03-06
Abstract: PURPOSE:To perform printing and development efficiently and continuously by sending photosensitive materials which are sent from a printer after exposure to a developing tank consisting of plural processing tanks through a paper accumulator where the photosensitive materials are accumulated temporarily. CONSTITUTION:The inside of a main device body 1 is shielded from light by a case 11 and the device body is provided with an entrance 12 for putting in photographic materials after exposure and an exit 13 for discharging materials P after development. The paper accumulator part 2 where materials P are accumulated temporarily is provided between the entrance 12 and a development processing part 3. The accumulator part 2 guides materials P by fixed guides 21 and 22 and a movable guide 23 and the materials P are sent out to the development processing part 3 by a constant-speed roller 25 at a specific speed. The movable guide 23 is energized by a spring 24 in a stationary state and set at a position shown by a solid line in a figure, but when a material P has excessive length, the material P is opened as shown by an alternate long and short dashes line and stopped temporarily. Consequently, development processing is carried out continuously and efficiently.