baber/WOPTO huggingface dataset:
Patent JP-2000182381-A (JP)
Title: Batch erasable non-volatile memory
Inventor: NAGAYOSHI HIRONAO
IPC: G06F15/78
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To deal with the storage of a memory high in rewriting frequency by executing a data writing processing on a non-use area by referring to address information in the non-use area and updating address information on the non-use area when the writing request of data is received. SOLUTION: CPU 14 has an address information storage means storing address information of a non-use area in the head sector of a BGO flash memory 11 being a collective deletion-type non-volatile memory and it executes the writing processing of data in the non-use area by referring to address information of the non-use area in a cluster when the writing request of data is given. Since the writing processing is executed by referring to address information of the non-use area, data can be written without collectively deleting the cluster. When a data writing error occurs, cluster ID where the writing error occurs is changed to an invalid cluster, the new cluster is obtained and a claim processing is executed.
Patent JP-H05176214-A (JP)
Title: Remote control television camera device
Inventor: OKAMOTO NOBORU
IPC: H04N5/232
Filed: 1991-12-20
Abstract: PURPOSE:To easily and simply provide a device on any location, to eliminate the need for a power supply for a television camera section and a means vary ing its image pickup direction installed to a supervised location, to transmit a control signal used for controlling the power supply and the camera section, etc., through a coaxial cable from a remote location being a base location and to transmit a video signal and an audio signal picked-up and recorded by the television camera section to the base location. CONSTITUTION:A camera section, etc., and a remote box section 2 are provided on a supervised location. On the other hand, they are connected to a base location from which the camera section, etc., is controlled through one coaxial cable 3. A DC power supply is supplied from the camera control section 1 of the base location to the remote section and a signal used for controlling the camera section, etc., is carried by a multiplex transmission circuit. The control such as image pickup/sound collection start, its end and image pickup direction is implemented for the camera section, etc., of the remote section by a control signal and a video signal and an audio signal obtained by the image pickup are carried simultaneously to the base location. The device is easily provided even on a location where no power supply is available.
Patent JP-H11180483-A (JP)
Title: Pillow for fish box, and fish box having the same
Inventor: KUDO TOMIO
IPC: B65D85/50
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for a fish box capable of boxing fish such as Pacific saury whose surface is easily damaged in the fix box without damaging the fish, capable of carrying and freezing the fish in a boxed condition, and capable of marketing the fish in a highly marketable condition. SOLUTION: A pillow 10 for a fish box is obtained by heating and fusing a metal deposition layer 12 where a metal is deposited on one side of a transparent synthetic resin film layer to one side of a polyolefin resin foamed sheet 11 as a base material. The pillow for the fish box is placed below a head part of at least a fish 30b located on the highest stage among the fish 30 stored in a fish box 20 in at least two stages to obtain the fish box where the fish is stored with the pillow arranged therein.
Patent JP-H11185169-A (JP)
Title: Reporting balloon device
Inventor: SUZUKI KAZUHIRO
IPC: B64B1/50
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve operability. SOLUTION: When a release knob (release member) 12 is pulled, a connection member 25 approaches a gas cylinder 10, a piercing tube 27 breaks a sealing film 24 and gaseous helium is injected to a balloon 11. During the time, a rack (pushing member) 47 slowly moves the balloon 11 in the direction of separating from the connection member 25. After the gaseous helium is filled, the balloon 11 is cut off and floated. Just by the operation of the release knob 12, the injection of the gaseous helium and the cut-off of the balloon 11 are automatically performed.
Patent JP-H11182594-A (JP)
Title: Pin boot for disk brake
Inventor: NISHI TAKAYUKI
IPC: F16D55/224
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pin boot for a disk brake capable of improving the salability. SOLUTION: In a pin boot 5 provided with a fitting part 5a to be fitted to a circumferential groove 3a of a slide pin 3, an expansion part 5b and a fit-in part 5c to be connected to a boss part 1a, the circumferential groove 3a is formed of a first annular grove part 3aa and a second annular groove part 3ab, and the fitting part 5a is provided with a body part 5aa, a lip part 5ab to be abutted on the first annular groove part 3aa, and an inward flange part 5ac to be abutted on the second annular groove part 5ab.
Patent JP-H10188606-A (JP)
Title: Automotive headlamp
Inventor: SUZUKI HIROYUKI
IPC: F21S8/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the dummy part of the outer lens of an automotive lamp with an anti-fog function without deteriorating its appearance design. SOLUTION: A dummy part 10 formed by extending an outer lens 3 and a housing 2 toward the center of a vehicle is provided with a light blocking plate reflected light impinging on a dummy-part side face 10a from a reflector 4. Its surface occupies either a position connecting the reflected-side end of the back of the dummy part to the front end of the dummy-part side face 10a or a position near the dummy-part side face 10a. Gaps forming convex passages are left on the upper and lower surfaces of the light blocking plate 11, the dummy-part side face 10a and the dummy part 10.
Patent JP-2000178227-A (JP)
Title: Production of acetoxystyrenes
Inventor: HIRAMINE TADASHI
IPC: C07C67/54
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a photoresist material, etc., by one-stage process from an industrially readily obtainable inexpensive starting substance in a high yield by reacting a t-butoxystyrene in the presence of a catalyst. SOLUTION: (A) t-Butoxystyrene of formula I is reacted with (C) an acetylating agent in the presence of (B) a catalyst to give a compound of formula II such as o-acetoxystyrene. The component A is reacted by using acetic anhydride as the component C in the presence of at least one kind of polymerization inhibitor such as an acid amide of formula III (R1 is H or a 1-5C alkyl; R2 and R3 are each H, a 1-4C alkyl or phenyl). After the reaction is over, a neutralizing agent composed of an alkali is added to the obtained reaction mixture to neutralize the acid catalyst. Acetic acid and acetic anhydride are recovered by distillation. Preferably the obtained distillation residue is washed with water and distilled in the presence of a substituted phenol.
Patent JP-H05177980-A (JP)
Title: Electronic blackboard
Inventor: TAKAI RIICHI
IPC: B43L1/04
Filed: 1991-12-26
Abstract: PURPOSE:To erase the screen efficiently by a method wherein the quantity of characters or graph, etc., which are hand-written on the screen is measured by a measuring mechanism, and the motion of the eraser is controlled by a control mechanism based on the measuring result. CONSTITUTION:The quantity of characters on the electronic blackboard is measured by a measuring mechanism 1. Also, the characters are erased by an eraser 2 by pressing the screen sheet from the front and back at the side of three screen. In addition, the pressure of the eraser 2 and the moving speed of the screen are controlled by a control mechanism 4. As the result, the screen of the electronic blackboard can be efficiently erased.
Patent JP-2001173952-A (JP)
Title: Gas lighter
Inventor: SUZUKI TAKAYUKI
IPC: F23Q2/16
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To secure regulation of turning range, when the handle part of a flame control member forms a form where it will not protrude from the outer surface of a lighter body and to secure satisfactory ignitability by suppressing the fluctuation of internal atmosphere due to a rotation position. SOLUTION: A flame control member 7 for controlling a flame length, by controlling an amount of gas injected through a nozzle 31 in linkage with a fuel feeding means 3 comprises a ring part 71 engaged with an outer cylinder part 36 of a valve mechanism 32, a handle part 74 fronting on a lateral long opening part 21c of the flank of a lighter body 2 and having a tip part which does not protrude outwardly from the opening part 21c, and a whirl-stop part 75 making contact with a part of the lighter body 2. A handle part 74 makes contact with one end of the opening part 21c, regulates one end of the rotation range of the flame control member 7, and regulates the other end of the turning range, by bringing the whirl-stop part 75 into contact with a part of the lighter body 2.
Patent JP-2000175787-A (JP)
Title: Corner receiving variable stage display table
Inventor: ATSUJI YOSHIAKI
IPC: A47F5/11
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To increase the stregnth and vary the height of a floor plate by extending rhombic corner receiving pieces in multi-stages on a corner folding line of a cylinder by punching, making an inverting folding line through the top and the bottom of the center of a corner receiving piece so that when the corner receiving piece is pushed in passing to be protruded inside, and varying the portion where to push in the corner receiving piece. SOLUTION: In a cylinder 1, a plurality of corner receiving pieces 2 are extended on each corner folding line 6 of four corners by punching, and it is desirable that the corner receiving piece 2 is formed by multi-stages. The shape of the corner receiving piece 2 is rhombic shape so that the top angle is wider than the bottom angle, an inverted folding line 7 connecting the top angle and the bottom angle is on an extension of the corner folding line 6. The corner receiving piece 2 is extended through both lower edge V-folding lines 8, both upper side edges are separated by a V-cut out 9, and the inverted folding line 7 of the corner receiving piece 2 extended on the corner folding line 6 in four corners of the cylinder 1 by punching is changed from the angled folding to the recessed folding to project the corner receiving piece 2 inside.  The plural fold-out position of the corner receiving piece 2 is varied to control the height of a floor plate 4 put on the corner receiving pieces 2.
Patent JP-H11196587-A (JP)
Title: Circuit for driving ultrasonic motor
Inventor: MORIZAKI SATOSHI
IPC: H02N2/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of audible noise even in cases where the drive of ultrasonic motor is stopped when a given apparatus is locked to a specified position by stopping the drive of the ultrasonic motor is the difference between the revolutions detected by revolutions detecting means and those detected previously is equal to a given value or larger. SOLUTION: In the case where an ultrasonic motor 10 is stopped by locking a steering wheel at a locking position, the steering wheel is judged to have been locked at the locking position when revolutions Vs detected by revolutions detecting means are equal to or lower than given revolutions V1 and revolutions Vsold computed previously are equal to or larger than given revolutions V2 , and based on this judgment, the drive of the ultrasonic motor 10 is stopped. This makes it possible to prevent the occurrence of audible noise because the time T from the locking of the steering wheel at the locking position to the stop of the ultrasonic motor 10 is shortened. Even if Vs becomes equal to or lower than Vstop , it is possible to stop the ultrasonic motor 10.
Patent JP-2000178853-A (JP)
Title: Anti-pilling stretch woven or knitted fabric
Inventor: ONODERA TADAHITO
IPC: D03D15/56
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a soft polyester woven or knitted fabric having both a high anti-pilling performance and a practical stretch performance and excellent in an easy care property. SOLUTION: This anti-pilling stretch woven or knitted fabric having a stretch rate of >=8% consists mainly of the following sheath-core conjugate yarns. The core portions (15-60 wt.% based on the total amount of the sheath-core conjugate yarns): yarns containing side-by-side type fibers comprising (a) a modified polyester component copolymerized with isophthalic acid and 5-sodium sulfoisophthalic acid in amounts of 2-15 mol.% and <=5 mol.%, respectively, based on the total amount of the acid components and (b) a polyethylene terephthalate component. The sheath portions (40-85 wt.% based on the total amount of the sheath-core conjugate yarns): spun yarns containing modified polyester fibers copolymerized with <=5 mol.% of 5-sodium sulfoisophthalic acid.
Patent JP-H09189401-A (JP)
Title: Method and device for generating steam having supercritical steam parameter in continuous steam generator
Inventor: BUERUNERU KETSUSERU
IPC: F22B29/06
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and device to improve process efficiency by increasing a steam parameter, and generate steam having a supercritical steam parameter in a continuous steam generator. SOLUTION: A working medium is taked out in a separation position 15 from a surrounding pipe wall 3 of a gas flue 2' and the heat thereof is radiated on the working medium flowing from a steam turbine 19 through indirect heat- exchange and to be heated at least on one intermediate superheater-heating surface 8. Further, after heat-exchange, the working medium is returned in the separation position 15 to a surrounding pipe wall 3, and in this case, a necessary temperature premium is added at an outlet 10 of the surrounding pipe wall 3 to the temperature of the working medium where occasion demands, and the working medium temperature is maintained at a value lower than the allowable material temperature of the surrounding wall 3.
Patent JP-H05186863-A (JP)
Title: Production of vapor-deposition galvanized steel sheet excellent in plating adhesion
Inventor: HOSOMI KAZUAKI
IPC: C23C14/56
Filed: 1991-12-28
Abstract: PURPOSE:To obtain a high-value-added galvanized product excellent in adhesion by drying a steel sheet in a nonoxidizing atmospheric gas, reducing the sheet in an H2-N2 gaseous atmosphere and galvanizing the sheet by vapor deposition. CONSTITUTION:Rolling oil and rust-inhibiting oil are removed from a steel sheet 1, and the sheet is pickled in a pickling tank 4, washed in a water washing tank 5 and introduced into a drying furnace 7. N2 or an H2-N2 gaseous mixture contg. <=75vol.% H2 is blown against the sheet 1 from a drying nozzle 8 in the furnace 7 to vaporize off the water on the surface. Since the furnace 7 does not contain the atmosphere, the surface of the sheet 1 is not oxidized, and the sheet retaining an active surface is introduced into a gaseous reducing furnace 10. The furnace 10 is partitioned by a seal roll 9, and the sheet is reduced at 200-400 deg.C for 5 to 30sec in an H2-N2 atmospheric gas. Zinc vapor is supplied in vapor-deposition chambers 14 and 16, and the sheet 1 is galvanized by vapor deposition.
Patent JP-H06201804-A (JP)
Title: Detecting device for low voltage
Inventor: IWAHARA KENJI
IPC: G01R31/36
Filed: 1992-12-28
Abstract: PURPOSE:To provide a detecting device of a low voltage capable of accurately detecting a low voltage of a cell even when the cell is the one like an air cell having a discharge characteristic of continuing a flat voltage for a comparatively long time in a low loading condition. CONSTITUTION:The detecting device comprises a heavy load applying means 15, e.g. a resister of heavy load, which applies periodically a heavy load to a cell, e.g. an air-zinc cell 9 and a heavy load applying condition voltage detecting means 11, e.g. a voltage detector. A low voltage judging means 2, e.g. CPU judges whether or not the voltage decrease lower than a reference voltage. Thereby, even when the cell is the one having a discharge characteristic of continuing a flat voltage for a comparatively long time in a low loading condition, it is possible to accurately detect a consumption condition thereof so that a cell-exchanging time is adequately noticed.
Patent JP-H06201289-A (JP)
Title: Structure of end plate of heat exchanger core and manufacture of core
Inventor: SUZUKI EIJI
IPC: F28F1/32
Filed: 1992-12-29
Abstract: PURPOSE:To facilitate the assembling work of a core by forming a large number of notches on the base of a U-bend from a width direction of the core to an engaging direction thereof in such a manner that one edge of each of the notches is open to an end plate. CONSTITUTION:A notch 6 is formed so as to be fitted on the bases of a pair of U-bends 3 provided in two rows in a thickness direction. And the notch 6 is open to one of the edges of an end plate 5 and a claw 7 is formed vertically by bending it at the opening of the notch 6. In this manner, a large number of notches 6 are forcibly fitted onto the bases of the bends respectively from one of the edges of a core 4. Thus the notch 6 is fitted on the base of the bend 3 so that the end plate 5 is fixed to the core 4 by the contact resistance therebetween. Next the claw 7 is bent in a direction of arrow to engage the edge thereof with the base of the bend 3. Openings of tubes 2 are interconnected by a U-bend tube to form a trombone fluid passage.
Patent JP-H11194554-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUO
IPC: G03G15/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the history of a previously formed image (drum ghost) on an electrophotographic photoreceptor even if endurance proceeds. SOLUTION: The surface potential information on a photosensitive drum 1 is inputted to a control device 30 from a surface potential sensor 4, and the control device 30 controls the exposure quantity of an exposing lamp 9 to the photosensitive drum 1 based on the inputted surface potential information, thereby eliminating the history of a previously formed image (drum ghost) on the photosensitive drum 1 even if endurance proceeds.
Patent JP-H06203947-A (JP)
Title: Ceramic heater
Inventor: HATAYAMA TSUMORU
IPC: H05B3/14
Filed: 1992-12-14
Abstract: PURPOSE:To provide a mounting method of a ceramic heater mainly consisting of conductive carbon. CONSTITUTION:A ceramic heater is formed by modularizing and combining a heat transfer part consisting of a conductive ceramic material of a desired form in which the surface layer part is perfectly or partially covered with a heat non-conductor, and the inner part is formed by dispersing conductive fine particles in a ceramic medium at a desired concentration; and a power source part having conductive carbon as a resistant heating element. By giving molding property to the heat transfer part, the modularization is facilitated, and the heat transfer part of a required optional form can be integrated with the power source part.
Patent JP-H06225371-A (JP)
Title: Remote manipulation device
Inventor: SENBA KAZUHISA
IPC: H04Q9/00
Filed: 1992-12-25
Abstract: PURPOSE:To select an object to be manipulated, and to discriminate it even in a dark place without using any expensive display screen or mechanical switch. CONSTITUTION:When a lighting fixture 7 is desired to manipulate, a light emitting element 4 above a place where 'CH1' is displayed by a selection button 2 is made to emit light only while a signal is transmitted by an operating button 3. In the case of the manipulation of the lighting fixture 8, the light emitting element 5 above the place where 'CH2' is displayed by the selection button 2 is made to emit the light.
Patent JP-H11176372-A (JP)
Title: Ion irradiation device
Inventor: AGAWA YOSHIAKI
IPC: H01J37/317
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a small ion irradiation device with high ion beam efficiency. SOLUTION: When ion beam extracted from an ion source 12 is focused at a mass separator 21, it is focused on a separation slit 17-1 behind a condenser lens 31. As a focal distance is farther, an ion source 12 can be arranged close to the mass separator 21, and as a focal point is formed only once, ion beam efficiency is improved.
Patent JP-H11176528-A (JP)
Title: Composite connector
Inventor: OISHI KATSUJI
IPC: H01R13/66
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a compound connector that is electrically connected to both a power plug and a butting connection type power contact without increasing the number of legs to be solder connected with conductive patterns on a printed circuit board. SOLUTION: A connecting part 5b on which a slit 5c is formed is integrally formed on a jack contact 5 to be contact with a power plug. A plate projecting part 13 and a leg part 14 solder connected with a conductive pattern of a printed circuit board are integrally formed on a conductive pad 8 pressingly contacting with a power contact. The jack contact 5 and the conductive pad 8 are electrically connected by pushing in the plate projecting part 13 in the slit 5c. As the leg parts for connecting to the conductive pattern of the printed circuit board, the jack contact 5 can be mounted on an insulating housing 2 in a small interval of the jack contacts 5 to ensure miniaturizing of a compound connector.
Patent JP-2001170138-A (JP)
Title: Sterilizing and drying device for skin of human body
Inventor: ARITA KINYA
IPC: A61L2/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing and drying device for the skin of the human body capable of reliably removing miscellaneous bacteria from the surface of the skin of an aged person to be nursed or a person who cannot take a bath because of a disease. SOLUTION: This device is provided with a blown means for blowing air, a heating means for heating the air blown by the blowing means, a radiating means for irradiating radiated heat, an acid water generating means for generating acid water and an acid water spraying means for spraying the acid water. By constituting this, the surface of the skin of the aged person to be nursed or the person who cannot take a bath because of a disease can be sterilized and dried, and thus, the person can have sanitary and comfortable lives even if he/she cannot take a bath.
Patent JP-2000188067-A (JP)
Title: Electron gun, manufacture of electron gun, and cathode ray tube
Inventor: OMAE HIDEJI
IPC: H01J3/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain desirable modulation effect of electron beams without disturbing penetration of modulated magnetic field from the outside of vacuum by forming at least part of a cylinder part of a cylindrical electrode through which electron beams are passed with a wire material wound in a coil shape. SOLUTION: A cup-shaped G1 electrode 5 in which a cathode 6 is housed, a cup-shaped G2 electrode 7, a cylindrical G3 electrode 8 having a prescribed interval, a G4 electrode 9 forming a main lens together with the G3 electrode 8, and a G5 electrode forming an electron lens 21 on the inside together with these are arranged in order. A plate electrode 13 for forming an electron lens is installed at the end on the G4 electrode 9 side of a coil-shaped part 11 suitably formed in a part of the G3 electrode 8 of a front step anode electrode for forming an equipotential space on the inside, and the G2 electrode side end part 12 is connected to the other end. A modulated magnetic field is passed through a gap of the wire material to reduce eddy current loss.  The coil-shaped part 11 is constituted with a non-metallic material to increase effect, and the interval between adjacent wire materials is preferable to make 2.5 mm or less in order to reduce effect of an outside electric field.