baber/WOPTO huggingface dataset:
Patent JP-H10198132-A (JP)
Title: Electrifying method and device and image forming device
Inventor: HOSOI ATSUSHI
IPC: G03G15/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To make uniform electrification at one time, to suppress the total discharge without reducing a potential and to minimize the deterioration of the surface of an electrified means by providing a preexposure means for clearing the potential on the electrified means on the upstream side in the moving direction of the means to be electrified of an electrifying means and specifying the moving speed of the electrified means. SOLUTION: This image forming device has the preexposure means 3 provided in a position nearer to the upstream side in the moving direction of the means 1 to be electrified than the electrifying means 2. When the distance between the most downstream point of a preexposure irradiation region and the electrification starting point of the means 2 is defined as 1(mm), the moving speed of the means 1 is defined as v(mm/sec) and the life of a photocarrier generated in the electrified means 1 by preexposure is defined as t(sec), 1/v>t is satisfied. Thus, the potential of the surface of the photoreceptor drum 1 is increased up to a prescribed one by an electric discharge in a gap on the upstream side formed by the drum 1 and the electrifying roller 2.  After that, the potential of the surface is kept almost constant up to the contact part, of the drum 1 with the electrifying roller 2, the gap on the downstream side and further, the completion of electrification.
Patent JP-2000068520-A (JP)
Title: Semiconductor thin film, manufacture thereof and manufacturing device, and semiconductor element and manufacture thereof
Inventor: KURAMASU KEIZABURO
IPC: H01L21/268
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor element having high field-effect mobility and the like by enlarging the particle diameter of the silicon thin film of a polycrystalline silicon thin film. SOLUTION: After a double-layer structured insulating film comprising the material, wherein the heat conductivity of a lower insulating film 202 is contact with a transparent insulating substrate 201 is larger than the heat conductivity of an upper insulating film 203 formed on the film 202, is formed, the upper insulating film 203 is formed into the pattern in a plurality of stripes. Thereafter, a noncrystalline silicon film 204 is formed on the patterned insulating film. Furthermore, laser light is scanned and applied in parallel on the strip pattern of the upper insulating film 203. Thus, the noncrystalline silicon thin film 204 is made a polycrystalline silicon thin film 210.
Patent JP-H10166867-A (JP)
Title: Roof beam supporting device for wing vehicle
Inventor: KANEKO YASUHIRO
IPC: B60J7/08
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To maintain a vibration absorbing function without any hindrance against a work by a cargo handling equipment by forming a support to be flat in section and connecting the lower end part of the support to a vibration absorbing part built in a floor bottom supporting part. SOLUTION: A support 11 includes a flat part rectangular in section and front and rear bent parts 11b having bent surfaces continuously formed in the front and rear tips of the flat part, the flat surface of the flat part is placed along the longitudinal direction of a floor part 1 and the bent parts 11b are disposed in the front and rear sides along the longitudinal direction. A vibration absorbing part 13 includes a housing cylinder 14 and a damper 15 housed therein.  A roof beam supporting device A fits in a notched part 1h a cylindrical body 10e fixed on the base 10c of a floor bottom supporting part 10 in a fixed position, stacks the attaching plate 11d of the support 11 on the attaching plate 14d of the housing cylinder 14 surrounded by the cylindrical body 10e, puts bolts through the stop holes of the attaching plates 14d and 11d and then fixes the support 11 to the housing cylinder 14.
Patent JP-2000160909-A (JP)
Title: Opening and holding device for swing door
Inventor: NAKAE MITSUGI
IPC: E05C17/44
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an opening and holding device for a swing door capable of being attached to a door easily, being operated by soft touch, holding a storage attitude of a leg rod securely, and preventing the deterioration of a holding force even if it is repetitively used for a long time. SOLUTION: This opening and holding device for a swing door consists of a main body 1 which is attached to a door and is long in the vertical direction and a leg rod 3 which is attached so as to turn freely and vertically through a pivot shaft 2 extending in the direction of main body width in a lower end part of the main body 1 and has a predetermined length. A magnet element 4 attracting and holding the leg rod 3 at an attitude at which the leg rod 3 is folded in so as to overlap it on the main body 1 is attached to either of the main body 1 and the leg rod 3, an attracted body 5 attracted by the magnet element 4 is provided in either of the leg rod 3 and the main body 1, and an adhesive tape 8 provided with a peeling paper on a surface thereof is mounted on a rear surface of the main body 1.
Patent JP-2001175116-A (JP)
Title: Fixing device
Inventor: YAMADA TOMOJI
IPC: G03G21/14
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device whose fixing ability is not deteriorated even when the passing speed of an unfixed sheet gets high. SOLUTION: This fixing device is provided with a fixing belt 36 endlessly laid between a heating roller 34 and a fixing roller 28 and receiving heat transmitted from a heating source 32 so as to heat the unfixed toner on a sheet passing through a rolling part between the roller 28 and a pressure roller 30. In the device, the heating state of the heating source 32 is controlled based on the detected result by a temperature sensor 80 for the fixing roller and a temperature sensor 82 for the heating roller.  At least either of both temperature sensors is equipped with a non-contact type temperature sensor, and a controller 86 performs standby state control that the temperature of the heating roll is held within a specified temperature range in a standby state, and performs paper passing state control that the temperature of the fixing roll is held within the specified temperature sensor according as paper passing operation is started.
Patent JP-H10187951-A (JP)
Title: Image composing device and method
Inventor: MIURA KATSUHIRO
IPC: A63F13/52
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image composing device/method which can show the difference of various types of material feed with small processing burden. SOLUTION: This device/method includes a texture coordinate calculation part 100 and a texture memory 110 which stores the texture information at every address position that is designated by the texture coordinates. The texture information stored in the memory 110 includes a flag CFLI.T.D that controls the validity/invalidity or the flow of the luminance/semitransparency/depth queuing processing and a flag SFLI.T.D that switches the parameter used for the luminance/semitransparency/depth queuing processing. Thus, it's possible to show not only the mere difference of color patterns but the difference of various types of material feel and accordingly to perform various types of texture mapping.
Patent JP-2000181302-A (JP)
Title: Image forming device management system
Inventor: SUZUKI OKIFUMI
IPC: G03G21/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To substantially decrease the number of telecommunication lines, a communication time, and a communication charge, and also to reduce a processing time of a central management device. SOLUTION: A management terminal device 17 automatically sends a respective data read instruction to each image forming device like copying machines 13, 14, etc., on a data collection day or on the day for totaling data or prescribed days before the day for totaling data, and receives the response data outputted from key card devices 15, 16, etc., of each image forming device for totaling them. When the management terminal device could not receive the response data to the data read instructions, it automatically transmits information data on non-acquisition of data to a center system (central management device) via a communication adapter 11, public communication line networks, etc.  When the center system 17 receives the information data on non-acquisition of data, it automatically transmits data for requesting operations to investigate the cause of missing the response data and recover it to pertinent posts.
Patent JP-2001171572-A (JP)
Title: Locking device for bicycle
Inventor: ITO YOSHIMASA
IPC: B62H5/16
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To electrically and securely actuate a locking device for preventing the turning of the front wheel or the rear wheel of a bicycle. SOLUTION: A pair of locking levers 26 and 27 are turnably supported by a turning supporting shaft 25, and both the locking levers 26, 27 are connected to the nut screwed on a screw shaft 32, and the screw shaft 32 is connected to the turning shaft of an electric motor 36 via a worm wheel 34 and a worm 35. That at least the locking lever 26 or 27 is in the locking position for preventing the movement of a spoke 8 is detected by a closed position detecting switch 41, and also the intermediate position where either of the locking lever 26 or 27 is abutted on the spoke 8 is detected by an intermediate position detecting switch 42, and on the basis of the switch signals of these switches 41 and 42 the electric motor 36 is turned in the normal direction or the reverse direction, so that the locking levers 26 and 27 are moved between the unlocking position and the locking position.
Patent JP-H11189657-A (JP)
Title: Antimicrobial polyolefin film
Inventor: KURAMOTO NAOHIKO
IPC: C08J5/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prepare an antimicrobial polyolefin film which provides long-lasting antimicrobial and antimildew effects by incorporating an antimicrobial agent into a polyolefin film which has a specified melt index and comprises 4-8C α-olefin units in a specified content and the balance being propylene units or propylene units and ethylene units. SOLUTION: This antimicrobial polyolefin film is prepd. by incorporating 0.05-10 wt.% antimicrobial agent prepd. by causing a carrier having an average particle size of 0.1-5 μm to carry 0.05-10 wt.% metal component selected from among silver, copper, zinc, and tin into a polyolefin film which has a melt index of 0.1-50 g/10 min and comprises 1-80 wt.% 4-8C α-olefin units and the balance being propylene units or propylene units and ethylene units. The antimicrobial polyolefin film is laminated to at least one side of a polypropylene film to give a multilayer antimicrobial film. The polyolefin film is made of a polymer selected from among propylene-α-olefin copolymers, propylene- ethylene-α-olefin copolymers, their mixtures, or the like.
Patent JP-H05183126-A (JP)
Title: Semiconductor memory
Inventor: MIYAKE HIDEJI
IPC: H01L21/822
Filed: 1991-12-27
Abstract: PURPOSE:To prevent formation of a very small hole on an electrode in a contact hole by the dislocation between a charge storage electrode and a contact as well as the side etch of the charge storage electrode, in a stacked capacitor-type DRAM. CONSTITUTION:Side walls of a contact hole for connecting a charge storage electrode 9 and a source region 5 of a transistor are covered with a protection film 8 having small etch rate to etching of an insulating film 6 and the electrode 9, unlike the interlayer insulating film 6 on a gate electrode. Therefore, very small holes are difficult to be formed in the contact hole, despite of the dislocation between the charge storage electrode 9 and the contact, and the side etch of the storage electrode. In addition, the interlayer insulating film is not etched in the case of FIM structure. As a result, the margin of the electrode and the contact can be reduced, and the size of a memory cell also can be made smaller.
Patent JP-H11189047-A (JP)
Title: Canopy device having anti-theft function
Inventor: TAKAHASHI YASUYUKI
IPC: E02F9/24
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To protect a driver's seat from the weather and ultraviolet rays by providing a roof so as to slide backward of a column, and turn to a back side of the column after sliding backward, and storing an inner roof which is an approximately flat member narrower than the roof and displaced in an interlocking manner with the roof below a lower side of the roof. SOLUTION: A roof 2 to be supported by a forwardly bendable column 3 is constituted so as to slide backward of a column 3, and be turned to a back side of the column after sliding backward. An inner roof 13 to be displaced in an interlocking manner with the forwardly bending action of the roof 2 is stored approximately parallel to a lower side 2a of the roof by an approximately flat member narrower than the roof 2. In this constitution, by bending the column 3 forward in the horizontal condition where the roof 2 is lowered to the upper position of a driver's seat part 4, the driver's seat part 4 can be protected from rain and ultraviolet rays above projections 4a-4c of the driver' s seat part 4. In addition, the inner roof 13 is lowered to an operations surface, and covers and protect the operation surface.
Patent JP-H06198613-A (JP)
Title: Preparation of concrete-made decorative block
Inventor: HANAMOTO YUKIO
IPC: B28B1/14
Filed: 1992-12-28
Abstract: PURPOSE:To provide a concrete block consisting of an embedded natural stone exposed to the surface with an appearance of natural stone block due to the uneven height effect of natural stones projecting from a block surface. CONSTITUTION:A method of preparing a concrete decorative block is composed of a first step to arrange a natural stone 11 at the bottom of a die frame and fill sand between natural stones 11, a second step to wash away sand sticking to the surface of the natural stone 11 by spraying water from above and at the same time, forming a sand layer for formation of a stepped level between the natural stones by compacting sand, and a third step to arrange another natural stone 13 on the sand layer for formation of a stepped level and fill sand between the natural stones. In addition, the method is composed of a fourth step to compact sand by spraying water from above and form another sand layer for formation of a stepped level between the second natural stones 13, a fifth step to dump concrete 15 in a die frame, and a sixth step to remove the concrete from the die and then removing the sand by spraying water.
Patent JP-2000182010-A (JP)
Title: Card, information processor, its method and information processing system
Inventor: OKI MITSUHARU
IPC: G06K17/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide added value in card collection. SOLUTION: A group is constituted by plural trading cards 1 and a partial piece of image data of the image data grouped as the whole is stored in each semiconductor memory. A personal computer 2 reads all the trading cards 1 to be grouped, the image data arranged as the whole are reconstructed and displayed from the image data which are read by the personal computer 2.
Patent JP-H05183453-A (JP)
Title: Electronic device
Inventor: ASAI TOSHIO
IPC: G11B15/02
Filed: 1991-12-28
Abstract: PURPOSE:To send a modulated audio signal as required with simple configuration by supplying an audio signal and its modulated audio signal to an external output terminal and sending the modulation audio signal to an external output terminal only when a transmission output section is loaded. CONSTITUTION:A headphone amplifier 4 amplifies a reproduced audio signal S1 and sends its output audio signal S2 to a headphone Jack 5 via a coupling capacitor C and a matching coil L. The user listens to the reproduced audio signal by plugging in a plug of the headphone to the headphone jack 5. In the case of a tape recorder 1, the signal S1 is inputted to a modulation circuit 6 through a buffer 2, modulated by the modulation system in matching with the wireless system by FM modulation and infrared ray, the modulation output S3 is amplified by an output drive circuit 7 and the result is outputted to the jack 5 as a modulated audio signal S4. When a wireless plug 10 is loaded, the signal S4 is outputted.
Patent JP-H11189003-A (JP)
Title: Bearing unit for wheel
Inventor: SAHASHI KOJI
IPC: B60B35/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling work of an axle hub and a constant velocity universal joint, reduce the number of part items, and reduce the weight of the bearing unit for a wheel for miniaturization. SOLUTION: The bearing unit 11 is made up of an axle hub 12 connected to a driving wheel, an axle bearing 15 for rotatably supporting the axle hub 12 through a plurality of rows of rolling bodies 13, 14, and a constant velocity universal joint 16 coaxially connected to the axle hub 12 for transmitting the power of a drive shaft to the axle hub 12. In this case, the stem part 30 extending from the end part of the outer ring 29 of the constant velocity universal joint 16 is inserted into the shaft hole 22 formed in the shaft part 21 of the axle hub 12, and a retaining ring 33 is fitted to the end of the stem part 30 projected from the shaft hole 22. Thus, the constant velocity universal joint 16 and the axle hub 12 are integrally combined.
Patent JP-H06199249-A (JP)
Title: Rear body structure of automobile
Inventor: TAKANISHI TOSHIAKI
IPC: B62D21/15
Filed: 1992-12-29
Abstract: PURPOSE:To structure the rear body of an automobile in which a spare tire is horizontally accommodated in the trunk room at the rear of the car cabin, wherein the spare tire is avoided from forward movement so that the rear floor is not influenced. CONSTITUTION:A spare tire 4 is horizontally accommodated in a trunk room 3 at the rear of the cabin 2 of an automobile 1, wherein a framing member 13 at the tail of the car cabin 2 is coupled to form a change part 14 in the rear part of the car 1, and a plurality of beads are furnished under a rear floor side member. When the car 1 receives input energy from the back. the energy is absorbed by this change part 14, and the beads change downward the rear floor side member so that the spare tire rotates down, and thereby forward movement of the spare tire 4 can be checked. Because the spare tire 4 rotates downward, the input energy reaching the rear floor can be checked.
Patent JP-H05164555-A (JP)
Title: Distance detection method with photoelectric detection sensor
Inventor: MIZUNO NAOKI
IPC: G01S17/02
Filed: 1991-12-10
Abstract: PURPOSE:To detect the distance and operating condition of an object to be detected with a reflection type photoelectric detection sensor. CONSTITUTION:A plurality of photodetecting sensors 11 and 13 are so arranged that photodetecting center lines cross the emission center line of a light emitting sensor 13 in different positions A and B. The output ratio of the photodetecting sensors 11 and 13 is proportional primarily to the distance of an object free from the effect of the quantity of light received because of a change in the color of the object. Thus, it is possible to detect the distance to the object by detecting the output ratio of the photodetecting sensors 11 and 13. In addition, the output ratio is monitored continuously and thereby the movement of the object can be detected.
Patent JP-H0838088-A (JP)
Title: Foaming oil and fat composition containing egg and production of frozen foamed food containing egg
Inventor: YOKOTA ETSUJI
IPC: A23L9/20
Filed: 1991-12-28
Abstract: PURPOSE:To obtain a tasty new foaming food composition and a frozen foamed food using an egg without using a milk fat. CONSTITUTION:This foaming oil and fat composition contains an egg liquid after undergoing slow thermal denaturation in the coexistence of saccharides, phosphates and/or sodium citrate, water, an edible oil and fat and an emulsifying agent and is capable of providing a tasty freezing-resistant foamed substance having the flavor of the egg by a usual foaming means. The egg liquid is preferably prepared by gradually increasing the temperature at, e.g. 2-4 deg.C/min rate.
Patent JP-2000149431-A (JP)
Title: Data recording and reproducing device, and method therefor
Inventor: ITO TOKUICHI
IPC: H04N5/937
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a data recording and reproducing device, and a method therefor capable of supplying the same file data to plural viewers with an arbitrary time shifted by making an input buffer means and an output buffer means access the recording and reproducing means by time-sharing. SOLUTION: An input part 12 is provided with a buffer memory 23 which temporarily stores video data outputted from an SD I/F 20 and an SD I/F 20 to which the video data are inputted. A recording and reproducing part 13 is provided with a disk device 28 which records and also reproduces the video data read from the buffer memory 23. An output part 14 is provided with the buffer memory 23 for temporarily storing the video data outputted from the recording and reproducing part 13 and the SD I/F 20 outputting the video data outputted from the buffer memory 23. A disk drive control part 5b controls the disk device 28 to perform recording and reproducing the video data therein by time-sharing, and also controls timing for reading the video data from the buffer memory 23 as an input buffer means and an output buffer means.
Patent JP-H11172021-A (JP)
Title: Aliphatic polyester film and production thereof
Inventor: NAKAYAMA KAZUO
IPC: B29K67/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a polymer film which mainly comprises polybutylene succinate and has a good transparency and mechanical strength. SOLUTION: An aliphatic polyester film is a film which comprises an aliphatic polyester containing an ester bond of the formula: -[O(CH2 )4 OCO(CH2 )2 CO]- as a main component at the principal chain and has a sonic elastic modulus at 25 deg.C of 1.5 GPa or larger and a haze value of 40% or smaller. The aliphatic polyester film is produced by molding an aliphatic polyester containing the ester bond represented by the formula as a main component at the principal chain into a film form, and rolling the obtained film at a temperature higher than the glass transition temperature of the aliphatic polyester but lower than the melting point thereof, to obtain a film having a sonic elastic modulus at 25 deg.C of 1.5 GPa or larger and a haze value of 40% or smaller.
Patent JP-H1156248-A (JP)
Title: Separation and production of substance containing high concentration of oil and indentured protein from oil-containing seed
Inventor: WAKABAYASHI MAKOTO
IPC: C11B3/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an environmentally compatible, industrially easy method for producing a substance containing a high concentration of high-quality neutral oil and indentured protein efficiently at low cost for each product by adding a specific substance to a water extract of oil-containing seeds so as to agglomerate the oil/protein composite containing a high concentration of oil. SOLUTION: This method comprises adding a substance, (e.g. ascorbic acid or sodium chloride) which can agglomerate oil and some types of protein to a water extract of oil-containing seeds (e.g. soybean) so as to agglomerate the oil/protein composite containing oil at 45 wt.% or more, which is separated by settling of floatation. The agglomerate is recovered and separed into an oily substance and undenatured protein. It is preferable to add the substance showing an agglomeration function at 0.05 to 0.5 M in the case of ascorbic acid, and at a quantity that gives the final concentration of 0.05 to 0.5 M and ionic strength of 0.05 to 0.5 in the case of sodium chloride. It is recommended to use a low-speed centrifugal method for separating and recovering the agglomerate.