baber/WOPTO huggingface dataset:
Patent JP-H04183001-A (JP)
Title: Package for microwave ic
Inventor: KATO TAKAYUKI
IPC: H01L23/12
Filed: 1990-11-16
Abstract: PURPOSE:To obtain the package for microwave IC having satisfactory isolation between input/output ports by shielding a space for mounting an IC chip by a grounding conductor, partitioning the space in the direction of serially connecting high frequency IC and forming plural spaces for mounting IC chips. CONSTITUTION:Both cavities 2a and 2b are partitioned by a grounding conductor 3A and shielded. Then, plural high frequency IC chips 5a and 5b are soldered to the respective cavities 2a and 2b and fixed by using an adhesive agent or any other method, and DC and RF terminals are connected by using wire bond, ribbon bond or any other method. Thus, since the grounding conductor 3A is interposed between an input side feed through 4a and an output side feed through 4a, the isolation between input and output is improved.
Patent JP-H01154353-A (JP)
Title: Magnetic recorder and reproducing device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/665
Filed: 1987-12-10
Abstract: PURPOSE:To make a driving source which is exclusively used for pulling out a tape unnecessary by providing a driving means for driving a tape pulling-out means inside an adaptor for small-sized tape cassette. CONSTITUTION:In order to load a small-sized tape cassette into a magnetic recorder and reproducing device, a motor 16 for moving adaptor is rotated by depressing a small-sized cassette selecting button and a cam gear 20 is rotat ed counterclockwise. When the gear 20 is rotated for 0-110 deg., the 1st cam does not change its stroke and a slide lever 25 is driven by the 2nd cam. When the slide lever 35 is driven, a gear 41 is rotated clockwise and an adaptor 44 is held by a front holder 33. When the gear 20 is further rotated to 100-220 deg., the holder 33 and adaptor 44 are respectively moved rightward and leftward and revolving arms 49 and 50 are positioned to a small-sized cassette loading section 46. As a result, engagement of a rack 48 with a gear 47 is released and the tying section 82 of a tying arm 81 is put in the recessed section 84 of a gear 83. In such state the adaptor 44 is moved by turning the gear 20 to 220-330 deg. after a small-sized cassette 45 is put in the loading section 46 and a magnetic tape 51 is pulled out from the cassette 45. Thus the same tape loop is formed as that of a standard cassette.
Patent JP-H04187207-A (JP)
Title: Pressure swinging-type h2s removing method
Inventor: IZUMI JUN
IPC: B01D53/04
Filed: 1990-11-20
Abstract: PURPOSE:To obtain high desulfurization efficiency with slight consumption of power by bringing a gas contg. H2S into contact with gamma-alumina under pressure to adsorb H2S, and desorbing the adsorbed H2S under reduced pressure to regenerate the gamma-alumina. CONSTITUTION:A gas contg. H2S is brought into contact with the gamma-alumina 6 packed in adsorption towers 7a-7c under pressure to adsorb the H2S and the adsorbed H2S is desorbed under reduced pressure to regenerate the gamma-alumina. The gamma-alumina 6, on which S is gradually deposited in the pressure swinging- type H2S removal process over a long period, is heated to a high temp. to release the S and then cooled, and the pressure swinging-type H2S removal is again performed over a long period. As a result, the adsorbent is hardly replaced, and high desulfurization efficiency is attained with slight consumption of power.
Patent JP-H09152747-A (JP)
Title: Carrier for two-component developer
Inventor: SHIMOYAMA HIROSHI
IPC: G03G9/107
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of initial characteristics over a long period of time by dispersing a specified amt. of high resistance magnetic powder having a specified resistivity in a resin having a specified wt. average mol.wt. SOLUTION: High resistance magnetic powder having >=1×10<5> Ω.cm resistivity is dispersed in a bonding resin having a wt. average mol.wt. of 80,000-150,000 in the mol.wt. distribution of the THF-soluble component by gel permeation chromatigraphy by 150-800 pts.wt. per 100 pts.wt. of the resin to obtain the objective carrier. When the wt. average mol.wt. of the resin is <80,000, the carrier becomes brittle and causes cracking. The cracked carrier sticks to an image, accelerates the wear of a photosensitive drum and damages the drum. In the case of >150,000, it becomes difficult to melt and knead the resin with other material in a producing process, pulverizability is deteriorated and production efficiency is reduced.
Patent JP-H01152534-A (JP)
Title: Floating point arithmetic circuit
Inventor: NUKIYAMA KAZUJI
IPC: G06F7/00
Filed: 1987-12-09
Abstract: PURPOSE:To realize a processing having high parallel properties by leading out the comparison and balance of the output of a correction operation and operated exponent data and controlling shifter quantity responding to a comparison result. CONSTITUTION:An exponent data ei of an input data is compared with a storage data exponent ER by a comparator/subtracter 4. In case of ei>=ER for a value to control, the shift quantity of an input data mantissa part mi, zero is selected by a switch M2 and inputted to an adder-subtracter 3 without being shifted. Besides, in case of ei<ER, in the same way, only the differential portion between ei and ER is inputted by the circuit M2 while right-shifting an input data mantissa part Mi. Then, a portion integrating the differential portion between a portion normalize-complemented to an index part in case of ei>=ER and a portion corresponding to the normalization in case of ei<ER are selected by using a switch M3, a parallel shifter 2 is controlled and the mantissa part is shifted.
Patent JP-S63166621-A (JP)
Title: Drive control device for on-board motor driven device
Inventor: KOMAZAWA OSAMU
IPC: B60J7/057
Filed: 1986-12-27
Abstract: PURPOSE:To enable the operation of a power window, etc., after a rider gets off a vehicle by electrifying said power window, etc., when a door opening signal by a door opening/closing detecting means and a no rider signal by an existence-of-rider-on-seat detecting means which is provided on a driver's seat are detected. CONSTITUTION:A driver's seat side door detecting switch SWD is provided on the input port R1 of a CPU 1 and its contact is closed when a door is opened. A switch IGSW2 interlocked with an ignition switch is connected to the CPU 1 while also connecting a window lock device WLSW via an interface circuit 4. Further, by connecting a 0.1-sec. timer 3 and a rider detecting unit 2, the existence of a rider on a driver's seat is detected by the rider detecting unit 2 through the interruption processing of the 0.1 sec. timer 3. Thereby, a relay RL2 is operated by a door opening signal and a no-rider-on-driver's-seat signal, electrifying the motor of a power window, etc., to enable the operation of the power window, etc., even after a key is extracted and a driver gets off a vehicle.
Patent JP-H10138202-A (JP)
Title: Dehydrating device for veneer
Inventor: KOBA YOSHINORI
IPC: B27K5/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of destroying the knot by preventing application of excessive force on a knot inside a veneer even when the moisture in the veneer is eliminated by deforming the veneer in the thickness direction with pressure. SOLUTION: The distance between the circumferences of a steel roll 1 and a rubber roll 13 is set at 50% or less with respect to the thickness of a veneer P to be inserted. The circumference of the steel roll 1 is provided with a large number of spikes 6. The rubber roll 13 is covered with a urethane rubber 16C, which is a synthetic rubber, with a 80 degree or more rubber hardness by the thickness 10 times or more with respect to the difference between the veneer thickness and the above-mentioned distance.
Patent JP-H06351008-A (JP)
Title: Method for resolution variance adaptability image encoding and its device
Inventor: SHIN ZAISHIYOU
IPC: H04N19/14
Filed: 1993-12-14
Abstract: PURPOSE: To provide a method and a device for variable resolution adaptive image compression in which the image quality is enhanced with respect to compression. CONSTITUTION: A moving image is sequentially stored in a 1st frame memory 2. An encoder 100 reduces a moving image stored in the 1st frame memory 2 in the unit of frames, a difference image between the obtained reduced image and the image processed precedingly is obtained and the compression mode of a current frame is selected depending on the obtained difference image and the reduced image or the difference image is compressed and then outputted. Moreover, the compressed image is expanded into the original state to provide an output of an error with the original image. A VLC 3 converts an output of the encoder 100 into a bit stream through the variable length coding.  Since it is not required to obtain a motion vector, the arithmetic operation is simplified and the configuration for the arithmetic operation is simplified to reduce the cost, and the resolution is varied to improve the bit rate, when the image quality is improved.
Patent JP-H028171-A (JP)
Title: Automatic job batch processing device and method of copier with recirculation type original processor
Inventor: TOOMASU AKUABUIAA
IPC: B65H3/44
Filed: 1988-12-12
Abstract: PURPOSE: To improve production capacity of a copier by making plural precollation copy sets of plural copy jobs from plural sets of documents in a precollation copier with a recirculating document handler. CONSTITUTION: A copier 10 makes a double-sided or single-sided precollation copy set by transferring an original document offered by a recirculating document handier(RDH) 20 on various copy paper sheets. The copy paper sheets are selectively fed from paper feeding trays 47, 47a and a large capacity paper feeder H. The copy paper sheets are sent to a transfer station 48 through a passage 64, and there, a toner image is transferred to the first surface of the paper sheets from a photoreceptor belt 12. Next, the copy paper sheets are carried to and fixed by a roller fixing device 49, and go round a corner passage after passing through a curl removing device 50. At this time, the image turns upward. If a turning gate 56 exists in a lower position, the paper sheets are sent into an output passage 57 without being reversed to be advanced to a finishing device F.
Patent JP-H10152273-A (JP)
Title: Elevator vibration control device
Inventor: MASUDA TAKAHIRO
IPC: B66B7/06
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To improve vibration damping performance by providing an elevator vibration control device between an elevator body elevated in an elevator shaft, and the end parts of a plurality of main ropes, dividing a main rope support beam into a plurality of main rope support beams, and bringing the adjacent main rope support beams into frictional contact with each other. SOLUTION: Main rope support beams 21-23 are divided every main rope 1 so as to be movable independently of each other. Even in case of using the main ropes 1 of the same material and the main rope support beams 21-23 of the same material, there is subtle difference in the vibration frequency and vibrational phase thereof, so that relative motion is always generated to the divided main rope support beams 21-23. Moreover, the main rope support beams 21-23 are pressed by a coil spring 25 and brought into frictional contact with each other, so that frictional force generated by relative motion acts as motion restraining force, that is, as damping force effective to reduce vibration. Vibration damping performance can therefore be improved with simple, inexpensive structure.
Patent JP-H03176335-A (JP)
Title: Treating method and device for storing textile product
Inventor: HIRATANI MAMORU
IPC: B65B31/04
Filed: 1989-12-05
Abstract: PURPOSE:To enable storing a textile product as a thin pack by a method wherein a pack of textile product is evacuated of air by use of a vacuum pump and the storage bag is maintained in a hermetic state by a first and a second sealing parts. CONSTITUTION:A storage bag 32 is formed of a thermoplastic with a good barrier property to air, an example of the material being a laminate produced by coating a nylon sheet with polyvinylidene chloride and overlaid with a film of linear low-density polyethylene. By using a sealing device 3 of storing equip ment 1 the opening 32a of the storage bag 32 is close for the most part by sealing, a first fused adhesion part 33 (a first sealing part) being thereby formed. Then by actuating a vacuum pump 5 the storage bag 32 is evacuated of air through a suction hose 11. After the internal pressure in the storage bag 32 has reached a specified point, the suction hose 11 is drawn out of the storage bag 32 and the insertion opening 34, which the sealing of the first fused adhesion part 33 has left open, is closed by the sealing device 3 to form a second fused adhesion part 35 (a second sealing part), so that the storage bag 32 is hermetical ly closed.
Patent JP-H03175542-A (JP)
Title: Queue operation instruction executing system
Inventor: KITAHARA TAKESHI
IPC: G06F12/02
Filed: 1989-12-04
Abstract: PURPOSE:To execute an instruction again even in the case of the occurrence of a page fault during execution of operand access by deleting an entry in accordance with a prescribed order at the time of deleting one entry in a double link queue. CONSTITUTION:A deleting instruction to delete a middle entry Ei out of three continuous entries Ei-1, Ei, and Ei+1 performs the operand access in order as follows; a start address Ai of the entry is given as the operand, and the start address Ai of the entry Ei to be deleted is detected from a forward link Fi-1 of the entry Ei-1, and a start address Ai+1 of the entry Ei+1 is detected from a forward link Fi of the entry Ei, and a backward link Bi+1 of the entry Ei+1 is substituted by the start address Ai-1 of the entry Ei-1, and the forward link Fi-1 of the entry Ei-1 is substituted by the start address Ai+1 of the entry Ei+1, and the start address Ai of the entry Ei is written in an operand area OR designated by the deleting instruction. Thus, the instruction can be executed again through a page fault occurs during executing of operand access other than the last operand write of the instruction.
Patent JP-H02158431-A (JP)
Title: Safety device for dump-cum-vehicle truck
Inventor: KURIYAMA HIROAKI
IPC: B60P1/32
Filed: 1988-12-12
Abstract: PURPOSE:To make improvements in working safety by making a fully dumping operation effective only in the case where a fact that a locking device for locking a dump frame is in a locked state has been detected, in a truck capable of fully dumping the rear body and making itself shiftable in the longitudinal direction. CONSTITUTION:A tilting device 6 is installed in space between a car body 1 and a dump frame 2, and this dump frame 2 is tilted to some extent as specified by operation of this tilting device. In addition, a rear body 7 is mounted on the dump frame 2 in a longitudinally shiftable manner, and this rear body 7 is moved before and behind by operation of a sliding device 9. In this case, there is provided with a locking device 12 for locking the rear body 7 to the dump frame 2 when being used as a dump truck. This locking device is constituted so as to cause a hook 14 to be engaged with an engaging piece 13 when a control lever 15 is rotated forward and to lock the rear body 7 to the dump frame 2. Supposing that this locked state is detected by a first detector 19, operation of the tilting device 6 is allowed at the time of detection of the locked state.
Patent JP-2000143770-A (JP)
Title: Curable resin composition
Inventor: NARUSE ISAO
IPC: C08F2/44
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent photo-curing properties, heat resistance, solvent resistance, acid resistance, alkali resistance, etc., useful for producing a printed-wiring board, etc., by using a reaction product of a specific reaction product and a polybasic acid anhydride. SOLUTION: This composition comprises (A) a reaction product of (i) a reaction product of (a) an epoxy resin liquid at a normal temperature, (b) an aliphatic polybasic acid, (C) an aromatic polybasic acid and (d) an ethylenic unsaturated monocarboxylic acid and (ii) a polybasic acid anhydride, (B) (iii) an epoxy resin and (iv) an ultraviolet-curing resin and (C) (v) an epoxy curing agent and (vi) a photopolymerization initiator. Preferably the component (a) is a phenol novolak epoxy resin or a cresol novolak epoxy resin, especially an epoxy resin of the formula.
Patent JP-S63163821-A (JP)
Title: Ferroelectric liquid crystal display element
Inventor: HIROSE MITSUAKI
IPC: G02F1/1337
Filed: 1986-12-26
Abstract: PURPOSE:To orient a ferroelectric liquid crystal uniformly over a large area and to provide a memory characteristic to maintain the state when an electric field is impressed even after the removal of the electric field to the titled element by using a thin polyvinylidene fluoride film as an oriented film to orient liquid crystal molecules in parallel. CONSTITUTION:This ferroelectric liquid crystal display element is constituted by forming the thin films of the polyvinylidene fluoride on two sheets of substrates for constituting a panel and subjecting only the thin film on one substrate thereof to rubbing in order to orient the ferroelectric liquid crystal uniformly. The liquid crystal molecules are thereby uniformly oriented in parallel with the substrates without disordering the layer structure of the ferroelectric liquid crystal and the element can be operated with high contrast over the large area. The memory characteristic effective as the display element is further obtainable.
Patent JP-2000146794-A (JP)
Title: Rockwell hardness tester
Inventor: YAMAGUCHI ZENZO
IPC: G01N3/44
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a Rockwell hardness tester in which a sample is aligned automatically with an indenter. SOLUTION: An image processing part 30 recognizes the shape of a sample 2 on the basis of image data which is imaged by a CCD camera 20. The image data on the sample 2 is displayed on the screen of a CRT display device 70. An operator uses a mouse 61 so as to designate one or a plurality of measuring positions of the sample on the screen on which the image data is displayed. Then, a movement-amount calculator part 40 calculates the movement amount of an XY stage with reference to the respective measuring positions so that an indenter 11 can be pressed to the respective measuring positions, When a signal to the effect that a hardness measurement is started is sent, a control part 50 controls the operation of a stage drive part 14 on the basis of data about the movement amount of the XY stage 13 calculated in the movement- amount calculation part 40.  Thereby, the sample 2 can be aligned automatically with the indenter 11.
Patent JP-H01158135-A (JP)
Title: Building using square type steel pipe
Inventor: HIRAMOTO MUTSUO
IPC: E04B1/58
Filed: 1987-12-15
Abstract: PURPOSE: To simply and easily construct a building by connecting a plurality of square steel pipes by joining connecting opening parts projectingly formed to their sides together and filling clearances except for the openings with concrete, etc. CONSTITUTION: Connecting opening parts 11... having the width 60-95% of the length of square steel pipes 1... are projectingly provided to the side faces of the material square steel pipes 1... of approximately 2-3 m. The flanges 12... of the connecting opening parts 11... are joined mutually using bolts 5..., etc., and a plurality of square steel pipes are horizontally and vertically connected to each other. Secondly, concrete or mortar is placed in clearances 3... except for the connecting opening parts 11.... Opening parts 3 such as a window and an exit/entrance 7 are formed as necessary. A concrete placing layer 4 is formed in the residual outer faces of the square steel pipes 1... in the underground part and mortar or spray painting 4a is applied on the outer faces of the square steel pipes 1... of the ground part.
Patent JP-2001134138-A (JP)
Title: Device for driving image carrier
Inventor: RYUZAKI TAKAHIKO
IPC: F16H55/32
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To widen an area for attenuating a vibration by the enlargement of a substantial inertial amount without enlarging the weight and outer diameter of a fly wheel being an inertial body. SOLUTION: A second small friction roll 44 is brought into contact with a first large friction roll 42 and a rotational force is transmitted by the friction. Since the diameter of the second small friction roll 44 is smaller than that of the first large friction roll 42, the number of rotation is increased. In this case, a second large friction roll 52 with a diameter being larger than that of the roll 44 is integrally rotated. A third small friction roll 56 with a small diameter is brought into contact with the second large friction roll 52 and integrally rotated with the fly wheel 64 owing to the increase of the rotation number. Thus, an attenuating force is enlarged without increasing the weight and outer diameter of the fly wheel 64 by successively increasing the rotation number and speeding-up the rotation of the fly wheel 64.
Patent JP-H10113313-A (JP)
Title: Multi-nozzle device for cleaner
Inventor: HENMI TAKASHI
IPC: A47L9/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To remove dust of a thick bedquilt in a low noise without damaging a cloth texture by rotating a fan arranged in a nozzle by an intake wind, and striking the dust through a punch ball of an imitative hand and finger by converting its torque. SOLUTION: A fan 5 starts rotation by an intake wind sucked by an instake air port 4, and torque rotates a rotary plate 7 through a gear 6 while doubling the rotation moment, and starts the vertical directional moment. The spiral rotary plate 7 is fixed in a 360 deg. spiral shape with a rotary shaft as the center, and an upper terminal A and a lower terminal B are positioned above and below, and the upper terminal A is distantly arranged on the axis more than the lower terminal B. When the upper terminal A is pushed down and is rotated once by the spiral action from above a ball roller 9 arranged on a punch arm 8, it slips out of the lower terminal B, and is repelled by a punch spring 10. Lever repulsion of the punch arm 8 is received by a chassis 2 by shock preventive rubber 11.  A punch ball 13 of an imitative hand and finger 12 continuously strikes dust by a nozzle port by this cycle actuation.
Patent JP-H05222212-A (JP)
Title: Plane-adherent molding having regularly structured surface on at least one side
Inventor: HAYO HAAGENSU
IPC: B29C55/06
Filed: 1991-11-02
Abstract: PURPOSE: To provide a molded article such as a plate or a film composed of a polymer containing an inert additive, having projections caused by the polymer distributed over the whole surface thereof, adjustable in its surface slip properties and easy to handle at a time of production or processing.  
     CONSTITUTION: A self-supporting surface adhesive molded matter contains 0.001-5 wt.% of at least one inert additive and has a fundamental structure composed of a polymer constituting the molded matter on at least single side thereof and projections formed by the inert additive are sprotruded from the surface of the single side in a height of 0.01-15 μm, pref., 0.1-5.0 μm and comprise small chambers having a uniform shape arranged longitudinal and lateral directions and the average diameter dm=(d max +d min /2 (d max  is a diameter of the widest small chamber and d min  is a diameter of the narrowest small chamber) of small chambers is 10-800 μm, pref., 20-400 μm and a ratio of the min. and max. diameters is 0.1≤d min /d max ≤1. 
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