baber/WOPTO huggingface dataset:
Patent JP-H0499473-A (JP)
Title: Apparatus for magnetic sterilization
Inventor: CHIBA SHIGERU
IPC: C12H1/16
Filed: 1990-08-15
Abstract: PURPOSE:To obtain the subject apparatus suitable for a liquid requiring sterilization by dispersing magnetic substance particles in the liquid to be sterilized in a magnetic substance mixing part, passing the resultant liquid which is to be sterilized and contains the magnetic substance particles dispersed therein through a specific sterilizing part and separating the liquid from the magnetic substance in a solid.liquid separating part. CONSTITUTION:A suspension of magnetic substance particles is mixed with a liquid to be sterilized in a magnetic substance mixing part and the resultant liquid containing the magnetic substance dispersed therein is then passed through a sterilizing part 6 to separate the magnetic substance particles from the liquid in a solid.liquid separating part. The obtained suspension of the magnetic substance particles is subsequently fed to the magnetic substance mixing part. Magnet supports 161 and 162 are arranged near a passage 14 composed of a nonmagnetic substance for the liquid to be sterilized in the sterilizing part 6 and rotated about rotating shafts 18 in a state thereof supporting plural magnets 15. Thereby, flocculation and dispersion of the magnetic substance powder 20 are repeatedly produced by magnetic force.
Patent JP-S58116610-A (JP)
Inventor: HIRAMORI NORISUKE
IPC: A01G1/04
Filed: 1981-12-28
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-H0535112-A (JP)
Title: Image forming device
Inventor: SAKAMI YUJI
IPC: G03G13/09
Filed: 1991-07-31
Abstract: PURPOSE:To provide an image forming device whose inside is not contaminated by splashed toner even in the case of using toner which is easily separated and splashed in a developing means using a magnetic brush developing method. CONSTITUTION:Plural electrodes 20 in the longitudinal direction of an image carrier 1 are disposed along the circumferential direction of the image carrier 1 on an upper-stream side in the rotating direction of the image carrier 1 than a developing position A by a developing means 10, and a progressive wave by electric field is formed toward the developing position A by alternating voltage impressed by shifting a phase between the respective electrodes 20. Therefore, the toner electrastatically charged to have negative or positive polarity, which is splashed at the time of developing, is electrically restored to the developing position A side by the progressive wave by the electric field to the developing position A side, which is formed between plural electrodes 20, and it is prevented from being splashed to the outside of the developing means 10.
Patent JP-H0662278-A (JP)
Title: Video signal processor
Inventor: OKAMOTO TAKUJI
IPC: H04N5/208
Filed: 1992-08-12
Abstract: PURPOSE:To provide a video signal processor for performing contour correction processing by enlarging gradient at the contour part of a video signal without excessively adding undershoot and overshoot. CONSTITUTION:A control signal generating circuit 40 detects the undershoot and overshoot parts of the video signal which contour is corrected by a contour correcting circuit 20. At this detected part, the gain of a contour correcting signal is adjusted with a coefficient different from the other part by a contour correcting circuit 30 and thus, the contour correcting signal is provided corresponding to the video signal.
Patent JP-S6192801-A (JP)
Inventor: TAKI TADASHI
IPC: B27C9/00
Filed: 1984-10-13
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-2000138664-A (JP)
Title: Protecting method of utilizing open key ciphering system
Inventor: SIMS ROBERT J III
IPC: G06Q20/36
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To suitably protect contents stored on a recording medium by ciphering information including whether a specific medium using device is judged to be acceptable or not with a ciphering key included in second information so as to transfer to the specific media using device. SOLUTION: A system is composed of a medium 100, a medium device 110 and a play back device 120. The medium 100 includes a unprotected location 102 permitting general access to stored information and a protected location 101 permitting only safety and restricted access to stored information. Then, a contents key is not stored in an access restricted area in the medium but read by the medium device 110, and then the key is stored by the medium 100 which operates so as to safely transmit the key to the device 120 never opening the key to the medium 100.
Patent JP-2000041911-A (JP)
Title: Vacuum cleaner
Inventor: FUJINAMI TADAO
IPC: A47L9/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner provided with a valve device which can introduce a proper amount of outside air according to the clogging of a dust collecting filter. SOLUTION: The valve device 16 comprises a plurality of cylinder rooms 20 and 21, pistons 22 and 23 which are slidably inserted into the rooms 20 and 21 respectively, and springs 24 and 25 which press the pistons 22 and 23 respectively to close corresponding openings 20a and 21a. If the magnitude of negative pressure of an air passage exceeds the magnitude of pressing forces of each of the springs 24 and 25, the piston 22 and 23 are moved to open the openings 20a and 21a respectively, so that the outside air is introduced; however, the pressing forces of the springs 24 and 25 differ from each other.
Patent JP-H0558261-A (JP)
Title: Brake pressure following controller for antiskid
Inventor: IKARI HIROYUKI
IPC: B60T8/40
Filed: 1991-08-27
Abstract: PURPOSE:To prevent the generation of the sharp variation of the differential pressure between the cylinders for applying brake onto the left and right wheels in pressure increase and pressure decrease. CONSTITUTION:A brake pressure following controller is equipped with a housing 30, piston rod 31, differential piston 32, regulator piston 33, and a valve mechanism. The piston 30 is equipped with the first and second chambers 34 and 35. The first chamber 34 is divided into the first control chamber 34b and the first inlet/outlet chamber 34a. The second chamber 35 is divided into the second control chamber 35b and the second inlet/outlet chamber 35a. The differential piston 32 is pushed to a partitioning wall part 30a side by a spring 42 as an elastic body arranged in the first inlet/outlet chamber 34a, and can be always put into contact with one edge surface of the piston rod 31.
Patent JP-H0263742-A (JP)
Title: Image forming apparatus
Inventor: IJIRI MASAHIRO
IPC: B41F7/02
Filed: 1988-08-31
Abstract: PURPOSE:To lower image forming cost by reusing a plate drum on which an ink image is formed. CONSTITUTION:The reflected light from a manuscript is detected by a photodetector 68 through a lens assembly 60 and the blue filter of a filter means 67 to be subjected to image processing by an image processing means 70 and, on the basis of the image processing signal from said means 70, the negative image of the manuscript is formed to the surface of a plate drum 4 by the water ejected from the nozzle 20 of a water jet means 6. Next, yellow ink is supplied from an ink supply means 8 to form the image due to the yellow ink on the surface of the plate drum 4. Subsequently, said image is transferred to the peripheral surface of a blanket roller 10 rotating in the direction shown by an arrow to be transferred to the sheet member fed between the blanket roller 10 and a press roller 42. After the image is transferred, the surface of the plate drum 4 is cleaned by a cleaning means 12 and dried by a drying means 16 to be reused.
Patent JP-S6460365-A (JP)
Title: Cell transporting device
Inventor: SATO KAZUO
IPC: C12N13/00
Filed: 1987-08-31
Abstract: PURPOSE:To feed cells to each chamber efficiently and rapidly, by transferring an adsorption device above a chamber plate in a state wherein the cells are adsorbed on each adsorbing part of the adsorption device, determining positioning and releasing the cells from the adsorbing parts. CONSTITUTION:An adsorption device 21 having a carrier plate 2 at the bottom is set in a container 7 and cells 5 (of protoplast) together with a buffer solution 6 is fed from a syringe pump 8 to the container 7 while sucking the interior of the adsorption device 21. When the cells 5 are adsorbed on each seat of the carrier plate 2, feed of the cells 5 is stopped, only the buffer solution is further fed the container 7 and cells remaining in the interior of the container 8 is overflown and removed. Then the carrier plate 2 is transferred above the chamber plate 1, positioning of the seat of the carrier plate and the chamber of the chamber plate is determined, suction of the adsorption device 21 is stopped and the upper side of the chamber plate 1 is sucked to transfer the cells to the chamber.
Patent JP-S59107991-A (JP)
Inventor: KIYOHISA NAGAKAZU
IPC: E04D1/28
Filed: 1982-12-10
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-H06133660-A (JP)
Title: Barn structure and barn-cleaning method
Inventor: CHIKAMORI TAKESHI
IPC: A01K1/015
Filed: 1992-07-20
Abstract: PURPOSE:To perform the disposal of the excretions of livestock taking advantage of the motion of the livestock in a barn without necessitating the entering of a worker into the barn or the transfer of the livestock to another barn. CONSTITUTION:A feeder 5 is placed near a front frame 6 of a barn 2 such as a piggery and the floor near a rear frame 7 has in inclined face. The floor face 9 is covered with sawdust 10 and other powder or granule. New sawdust 10 and other powder or granule are continuously or periodically supplied from the side of the front frame 6 to the floor face with a working machine 15. Livestock 4 such as pig in the barn 2 is fed with feed. Excretions excreted by the livestock near the rear frame 7 are adsorbed in the sawdust 10 and other powder or granule. The sawdust 10, etc., adsorbed with excretions is discharged through the rear frame 7 to a passage 11 by the walking motion of the livestock 4 and taken out of the barn with a working machine 12.
Patent JP-S6371242-A (JP)
Inventor: IGARASHI MIKI
IPC: A61B5/055
Filed: 1986-09-16
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-2001040223-A (JP)
Title: Water-absorbing material
Inventor: YAMAZAKI YOSHIHIRO
IPC: B01J20/26
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing material which is used for the disposal treatment of pollutants such as bloods, excrements and vegetable juices, gives a sure sterilization effect by a simple treatment, and has excellent safety and workability. SOLUTION: This water-absorbing material comprises a composition containing (A) a water-absorbing polymer (for example, polyvinyl alcohol-based polymer) and (B) a chlorine-based bleaching agent (for example, dichlroisocyanuric acid) in a (A)/(B) weight ratio of 1 to 100. The composition used as the water-absorbing material may further be compounded with (C) a thickener. The thickener includes carboxymethylcellulose(CMC), ground pulp, thermal mechanical pulp and polyethylene glycol. The thickener C is preferably used in a (A)/(C) weight ratio of 5 to 50, especially 10 to 30.
Patent JP-S6278004-A (JP)
Inventor: YAMAMOTO TAKESHI
IPC: B65B5/02
Filed: 1985-09-27
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-H1033339-A (JP)
Title: Poortable bendable pillow
Inventor: HARIKAE SHINOBU
IPC: A47G9/10
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To ensure the fittness of a donut-shaped pillow to user's head and neck for the promotion of comfortable sleeping by providing it with a partially hollow partitioning space part in a pillow body made of flexible elastic material, the whole pillow body except the partitioning space part communicating with each other, and wide and narrow width parts sandwitching the partitioning space part. SOLUTION: A pillow body 1 is e.g. a quadrilateral whose corners are of circular-arc shape and made of synthetic resin, and if necessary a cloth cover is set thereon. In this body 1, a hollow part 6 is formed for the communication in the inside except a partitioning part 2 by narrow and wide width parts 3, 4 and communication parts 5, 5 on both sides with the partitioning part 2 put therebetween, and when air is filled and sealed in the body 1 the body 1 has an entirely donut-shaped structure. In the application, when air is filled in the body 1 through a filling-in valve 9, the wide width part 4 swells up more than the narrow width part due to the large quantity of filled-in air to be applicable. In the case of non-use, after the body 1 is made in the form of superposed sheets by pulling out a plug of the valve 9 it is bent into the size to be put in a pocket of clothes for carrying.
Patent JP-2001048624-A (JP)
Title: Method for preventing material separation in concrete
Inventor: SOGO SHIGEYUKI
IPC: C04B28/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent material separation in heavy concrete or lightweight concrete. SOLUTION: By this method to prevent material separation in concrete, fresh concrete 4 is produced from coarse aggregate 3 and mortar 2, and a movement inhibiting substance 1 is added to the mortar 2. As for the movement inhibiting substance 1, not only a vinylon fiber but various kinds of short fibers used for fiber reinforced concrete can be used. When heavy concrete is to be produced, heavy aggregate is used as the coarse aggregate 3. When lightweight concrete is to be produced, lightweight aggregate is used.
Patent JP-S6458157-A (JP)
Title: Call processing system
Inventor: OKUYAMA YUZO
IPC: H04Q1/24
Filed: 1987-08-28
Abstract: PURPOSE:To prevent the phenomenon of one-way talking by confirming the normality of a voice channel prior to the connection of an opposite party when a call exists so as to apply call connection. CONSTITUTION:When a call comes from a subscriber A, a controller 250 assigns a voice channel to connect a line concentrator 2212 accommodating a subscriber B being a destination obtained by the analysis of number and a test equipment 251 and the result is sent to the line concentrator 2212 by a signal bit. The line concentrator 2212 returns the data of the relevant voice channel to the channel distributer 210. When the returned data is coincident, a ringer 235 in the subscriber terminal 2232 for subscriber B to call the relevant subscriber B. Thus, the one-way talking caused by the fault of a voice channel is prevented in advance.
Patent JP-2001043414-A (JP)
Title: Coin transportation structure
Inventor: TOKIYODA YUJI
IPC: A63F5/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To make coins different in thickness pass through without exchanging a guide part by installing a cover member applying the force of a degree that the coin can be moved in a traveling direction to the coin. SOLUTION: When a thick coin C2 is to be guided, a spring 45 is contracted much more than a case when a thin coin C3 is to be guided, for example. A cover 12 moves downward and a coin path fitted to the thick coin C2 is formed. Since the coin C2 is pushed to a base 10 to a degree that it can be moved by the cover 12, both faces of the coin C2 are brought into contact with the base 10 and cover 12. Thus, the plural coins are prevented from being overlapped in the coin path and coin clogging does not occur. The cover 12 applies force to the coin in the direction of the base 10 irrespective of the thickness, both faces of the coin are brought into contact with the base 12 and the cover 10. Thus, coin clogging does not occur and the coins of different thickness can be guided.
Patent JP-H1033794-A (JP)
Title: Storing box for baseboard of game machine
Inventor: UGAWA SHOHACHI
IPC: H05K3/28
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To enable a storing box of a baseboard to be see-through so that the baseboard is visually recognized from outside, to have sealing effect on electromagnetic wave and to be protective for the circuit baseboard inside from being damaged by force given from outside. SOLUTION: This baseboard storing box 50 is composed of a box 51 as an attaching part to which a game actin control circuit baseboard 100 is attached and a covering body 70 as a covering part made of a transparent plastic material which attaches, coveringly the control circuit baseboard 100 to the box body 51. As at least a part of the covering body 70 is so made to integrally contain electric conductive tissues 97 that it is possible to see the inside through a number of continuous mesh of the electric conductive tissues 97 and to demonstrate the sealing effect on electromagnetic waves and also the transparent plastic material protects the game action control circuit baseboard 100 inside from breakdown even when external force is affected.
Patent JP-H0498139-A (JP)
Title: Polarization crosstalk measuring device for polarization plane conserving optical fiber
Inventor: FUJISAWA HIDEAKI
IPC: G01M11/00
Filed: 1990-08-17
Abstract: PURPOSE:To measure polarization crosstalk in a short time by finding the main axis of optical fiber by two times of measuring at angles of alpha and alpha+45 deg. between a polarizer and an optical fiber axis. CONSTITUTION:The outgoing light of a LD1 enters into optical fiber 7 with an adapter 6 from a spherical lens 2, polarizer 3, lambda/4 plate 4, and polarizer 5. Outgoing light from the optical fiber 7 is made a parallel beam with an adapter 8. Then output light from the adapter 8 is taken out as a linear polarization component for arbitrary angle by an analyzer 9, and a light level is measured with a light receiving element 10 and a light power meter 11. At that time, the angle of the analyzer 9 is measured at three points of 0 deg., +45 deg., and +90 deg. with the optional angle alpha of the polarizer 5 as a standard to be memorized in a memory within a CPU 16, is rotated by 45 deg. in an optional direction from the angle of the polarizer 5, and the angle of the analyzer 9 is measured at three points of 0 deg., 45 deg., and 90 deg. to be operated to determine an incident axis and an outgoing axis from these measured values.
Patent JP-H0938031-A (JP)
Title: Solid state imaging component package structure
Inventor: TAKAHASHI KAZUAKI
IPC: A61B1/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enable to easily deal with manufacture of different types of packages by assembling a package by directly connecting each terminals on a package body and a lower package body. SOLUTION: Since an upper package body 21 is dealt with by overturning an image on a front sight type package member, the package member is mounted by directing a side (d) side to a signal line connection terminal 28 side and an objective lens system 36 is mounted on a cover glass 24 via a prism 35. On the other hand on a side sight type, an upper package body 21 as it is set and connected on lower bodies 27 and 32, then an objective optical system 37 is directly mounted on the cover glass 24. Thus, by forming the upper package body 21 as a single member and only the lower package bodies 27 and 32 in a structure corresponding to a respective type and installing a common electrode between the members, a different type, such as front sight, side sight etc., can be easily manufactured.
Patent JP-H07180957-A (JP)
Title: Centrifugal drier equipped with vibration dispersing mechanism
Inventor: HIROSE YASUSHIGE
IPC: F26B5/08
Filed: 1994-08-19
Abstract: PURPOSE:To disperse parts to be treated, which are adhered to the inner wall of an inner cage by a centrifugal force, again and perfect degreasing, dehydrating and drying treatment. CONSTITUTION:When matters to be treated 8 are stored into the inner cage 7 of a basket 2, which is rotated by the rotary shaft 1 of a rotating mechanism 1, and degreasing or the like is effected for a predetermined period of time by the rotation of the cage 7, the parts to be treated 8 are adhered to the circumferential part of inner wall of the inner cage 7, however, the rotation is stopped once and a vibration mechanism 4 is lifted by a vertical driving mechanism 5 and an eccentric cam 4 at the tip end of the vibration mechanism 4 is contacted with the lower surface of the connecting member 3b of an oscillation table 3, on which the inner cage 7 is mounted. The eccentric cam 4b of the vibration mechanism 4 is rotated under this condition whereby the oscillating table 3 is oscillated up-and-down finely to disperse the parts to be treated 8 in the inner cage 7 on the oscillating table 3 and spread on the bottom surface of the inner cage 7. Thereafter, the vertical driving mechanism 5 downs the vibrating mechanism 4 and the eccentric cam 4b is separated from the lower surface of the connecting member 3b, then, the rotary mechanism 1 is operated again while these operation are repeated to effect degreasing, dehydrating and drying treatment.
Patent JP-S59107435-A (JP)
Title: Selected repeating device of cassette deck
Inventor: TAKAI SHIYOUZOU
IPC: G11B15/02
Filed: 1982-12-09
Abstract: PURPOSE:To decrease the time for reselection by selecting an automatic play which is automatically switched to a reproduction or stop state at the head or the middle of a magnetic tape before the tape is rewound. CONSTITUTION:The count value of a counter 10 is stored in a memory 11, and then a memory key 8 is turned on to deliver the stored count value to a terminal 12. Thus a reproduction or stop state is automatically set when the value of the counter 10 in a rewind mode reaches the stored value. When both a rewind key 3 and a reproduction key 5 are pushed simultaneously, the count value of the counter 10 is stored at that time point. In this case, if a repetition key 9 is kept on, a memory signal is supplied to a rewind driving circuit 18 from a terminal 13. Then the rewinding is automatically performed when the count value of the counter 10 reaches the stored value during reproduction. This action can decrease the time for reselection.
Patent JP-H1047681-A (JP)
Title: Gas cooker
Inventor: CHIKASAWA HIDEO
IPC: F23D14/06
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To reliably prevent scorching of the handle of a pan and the sleeve of a user by a method wherein an annular heat resisting burner port plate is provided to have a burner port part in which a plurality of burner ports are formed at intervals of a given distance, and an annular gas penetration member formed of a porous substance is arranged along an inner wall surface. SOLUTION: A burner port unit comprises an annular gas penetration member 37 formed of a metallic porous substance, and a heat resisting burner port plate 31. Premixed gas approximately similar to a theoretical air amount is generated in a burner and enters an opening part 41b of an inner ring plate 45, and penetrates through the gap of the gas penetration member 37 to the surface side and injected through a burner port 41a formed in an outer ring 46 to form a combustion flame. In a burner, even when combustion is effected by premixed gas having a high combustion speed, a back fire is prevented from occurring through action wherein the flame of the gas penetration member 37 is prevented from propagation to the internal part of a burner.  Thus, even when a food is cooked in a pot by a high heating power, since an amount of flame flowing over from the side of a cooking pot is low, the handle of a pan and the sleeve of a user's sleeve is prevented from scorching.