baber/WOPTO huggingface dataset:
Patent JP-H03198732-A (JP)
Title: Fishing hook
Inventor: ISHII KIYOBUMI
IPC: A01K83/00
Filed: 1989-12-27
Abstract: PURPOSE:To enhance efficiency of hooking by providing a barb on the outside of top of hook. CONSTITUTION:A barb 1 is provided on the outside of top of hook. Namely, the beginning of curved part of the hook top bent toward the inside is pared off toward the outside to give a barb. Since the part ranging from the hook top to the barb end is straight formed thereby, the constitution does not cause any trouble. In other words, angle forming the barb is proportional to the curved degree of bent hook top. The larger the hook top is bent to the inside, the larger the angle of barb becomes and higher efficiency as the barb becomes possible. Thereby any trouble is not given to the inside, i.e., gap 4 side of hook and the effects become remarkable by forming barb 1 on the outside as a fishing hook having barb.
Patent JP-H07160270-A (JP)
Title: Soundproof material
Inventor: HOCHIDO YUKO
IPC: E04B1/82
Filed: 1993-12-09
Abstract: PURPOSE:To provide a soundproof material which has a high transmission attenuation rate and is, therefore, formable to an extremely small thickness. CONSTITUTION:This soundproof material is formed by coating the surfaces of org. fibers having a piezoelectric property with conductive films consisting of metal, or ITO, etc. Then, the conventional soundproof materials are such that sound energy is converted by the soundproof materials to heat energy but this soundproof material has the process that the sound energy is converted to electric energy and is further reconverted to the heat energy in addition to the process described above and, therefore, the conversion efficiency is extremely improved. The soundproof material is fibrous, unlike the sheet-like soundproof materials and, therefore, this soundproof material is advantageous in that the formation of the conductive films required for the resistance termination of the electric power generated by piezoelectricity, the reflection rate of sound is small as the sound energy conversion is effected by three-dimensional vibrations, etc.
Patent JP-H09158527-A (JP)
Title: Life box
Inventor: MATSUBARA HIDEO
IPC: E04B1/34
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To solve an evacuation time or other problems, in the fact that measures against earthquakes in ordinary houses have not been realized yet at all and it requires a considerable time to escape outside after one has awaken from sleeping and become aware of an earthquake. SOLUTION: The foundation 3 for a life box is constructed independently from the foundation 2B of a building body 2 within a space 2A for the installation of the life box in the building body 2. The life box body 4 is constituted of the floor 4A, the ceiling 4B, the front and rear walls 4C, and the right and left walls 4D. The left side wall is formed adjustable so as to be extensible to the right and left directions and the ceiling is formed adjustable so as to be vertically movable. The frame 9 for the entrance/exit door and the window frame 10 fitted to the front and rear wall and the right and left wall respectively are constituted so as to correspond to the entrance/exit 2C1 and the window 2C2 in the building body 2.
Patent JP-2000170890-A (JP)
Title: Automatic transmission
Inventor: NANBA ATSUSHI
IPC: F16H61/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To stably provide a good shift quality by more accurately calculating a correction value used at the time of speed-change when a feed back control is carried out. SOLUTION: This automatic transmission has a presumption part 73 for calculating a presumption value TDM of a control value; a correction value calculation part for calculating a correction value Ts based on the control value TD and the presumption value TDM, by using a speed-change model mathematically introduced from a mechanism of an automatic transmission AT and defining a relationship of revolution numbers ω1, ω5 of the rotation shaft and the control value TD. The control value calculation part calculates the control value TD based on a correction value Ts' fed-back from the correction value calculation part.
Patent JP-H07184181-A (JP)
Title: Control method for video conference communication terminal equipment
Inventor: MORI KOICHI
IPC: H04N7/15
Filed: 1993-12-22
Abstract: PURPOSE:To easily select a display picture and a transmission picture by selecting true display picture and the transmission picture while observing a display screen so as to enhance the operability and displaying a selectable items at that point of time as a valid selection item. CONSTITUTION:Two patterns as a main pattern using the entire screen and a sub pattern using part of the screen are provided to the screen of a video monitor 14 and a display control section 15 controls the display control of the patterns. A pattern selection operation section (not shown) is provided to an operation display section 9 to select the display picture optionally and the displayed contents of the main pattern and the sub pattern are displayed on the video monitor 14. A main camera 16 and a sub camera 17 are connected to a video camera 18, a video monitor 14 connects to a display control section 15 and a video deck 12 is connected to a VTR respectively and a received video image is displayed on the main pattern and a video image by the camera 16 is displayed on the sub pattern and the video image of the camera 17 is sent to an opposite terminal equipment. Thus, the user understands the selection of items at a glance.
Patent JP-H10181151-A (JP)
Title: Printer
Inventor: FURUYA KAZUHISA
IPC: B41J29/42
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate alterations on printing image screen without making alterations to a program by forming a printing image screen on the basis of various parameters stored in parameter storing means, and setting operation environments in regard of printing. SOLUTION: Display and operation format parameter blocks are rewritten with a display format parameter and an operation format parameter produced by a personal computer 7 based on a format parameter setting command. In this manner, an issue image plane of LCD module 12 can easily be altered without the need of altering a program of ROM 2 composed of a flash memory and capable of being rewritten every block, and an operation environment can readily be altered in its setting with regard to a keyboard 10 and a touch panel module 14.
Patent JP-H11185318-A (JP)
Title: Tape thickness measuring method and tape running control method using it
Inventor: AKITAYA MASATO
IPC: G01B21/08
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To correct tape running by detecting the number of revolution of a take-up reel and a feeding reel when the take-up reel is rotated by the number of prescribed revolution, calculating a take-up amount of a tape with the number of revolution and deciding the thickness of the tape according to she take-up amount of the tape. SOLUTION: The number of revolution pulses of the take-up reel 206 are counted from the state that a magnetic tape 201 is rewound to the take-up reel 206 until becoming A revolution being the number of prescribed revolution. When the number of revolution of the take-up reel 206 arrived at the A revolution of the prescribed number of revolution, respective rotation periods of the feeding reel 204 and the take-up reel 206 are detected, and the ratio between the rotation periods of the feeding reel 204 and the take-up reel 206 is calculated. Then, the revolution pulses of the feeding reel 204 and the take-up reel 206 are counted until the number of revolution of the take-up reel 206 become A+x. The revolution of the feeding reel 204 and the take-up reel 206 are detected by rotation detective sensors 211, 212, and the tape thickness is calculated.
Patent JP-H06197378-A (JP)
Title: Block interleave control system and its circuit
Inventor: UMEZAWA KAZUMASA
IPC: H04N1/41
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the number of line memories and the number of control circuits and to facilitate the circuit design when block interleave depending on the picture compression standards such as the JPEG is executed. CONSTITUTION:When picture element data of an original picture element comprising plural color components are subjected to block interleave by using a block comprising the prescribed member of mXn picture elements as one unit, n-sets of picture element data per one line in a prescribed color component order sequentially are read from frame memories 12R, 12G, 12B of each color component in which picture element data of an original picture are written for each color component, n-sets of read picture element data are written in the same line memory 16 sequentially, after the write to the line memory 16 is finished for m-lines, the arrangement of the block formed in a prescribed color component order in the line memory 16 is read as picture element data sequentially in the unit of blocks and transferred as features.
Patent JP-H05182806-A (JP)
Title: Potentiometer
Inventor: AKASHI KOJI
IPC: H01C10/38
Filed: 1991-12-27
Abstract: PURPOSE:To relate to a potentiometer, in which the noises of chattering properties are prevented. CONSTITUTION:In a potentiometer, forked electrodes 12 and 14, central sections of which are removed, are mounted at both ends of a substrate 1, a resistance substrate composed of resistance sections partially superposed to the electrodes and lead sections connected to the electrodes and consisting of a current collecting section 13 parallel with a resistance section 11 is arranged between both electrodes, and a brush 2 is installed so as to be brought into contact with the resistance section 11 and the current collecting section 13.
Patent JP-H11174288-A (JP)
Title: Self supporting optical fiber cable
Inventor: YOKOGAWA TOMOYUKI
IPC: G02B6/44
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable in which the branching is easy in the middle of the cable at a low price. SOLUTION: A laminated body 2 is made by laminating plural tape-like optical fiber core wires 1 in which the plural optical fiber core wires 1a are made parallel and batch coating 1b is performed, an intertwined body 4 is made by intertwining the laminated body 2 and a buffer cord 3 and a potbelly type plastic coating 6 is provided on a supporting wire 5 so that the supporting wire is positioned at a potbelly head part. Thus, the intertwined body 4 is made to meander and housed inside a tubular void 6a in parallel to the supporting wire formed at the position of a potbelly body part.
Patent JP-H07179803-A (JP)
Title: Ink composition for ball pen
Inventor: OSHIMA MAYUMI
IPC: C09D11/16
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an ink composition which, even in writing on a surface facing downward, neither separates from the ball nor flows backward and which hence enables smooth writing CONSTITUTION:This ink composition contains a polyethylene oxide having a mol.wt. of 100,000-1,000,000 in an amount of 0.01-5.00wt.%.
Patent JP-H05132084-A (JP)
Title: Method for vacuum-sealing plastic container and sealing member
Inventor: MATSUMOTO KYUGO
IPC: A47J41/02
Filed: 1991-10-30
Abstract: PURPOSE:To obtain a sealing member for securely sealing an exit hole of a container with inside vacuum since there has been no appropriate method for sealing the exit hole of the container even though the plastic container is evacuated with air removed from inside. CONSTITUTION:A sealing member 4 is made of plastic, comprising a disk-shaped body 1, a guide rod 2 whose diameter is slightly smaller than an exit hole 6 which is hung from the center of a lower face of the body 1, and a ring- shaped protrusion 3 having a sharp tip near the lower face guide rod 2 of the body 1. A method for vacuum-sealing a plastic container comprises a step for inserting the guide rod 2 of the sealing member 4 into the exit hole 6 from inside the container 5, a step for setting the tip of the ring-shaped protrusion 3 in contact with an inner face of the container, a step for removing air from the exit hole 6 on a surface of the container 5 by means of a vacuum pump 7, a step for fusing the ring-shaped protrusion 3 with the inner face of the container 5 by means of supersonic waves targeted to the sealing member 4 to have them sealed and a final step for removing a suction pipe 10 of the vacuum pump 7 from the container 5.
Patent JP-H09165367-A (JP)
Title: Production of hydroxyl-containing aliphatic mercapto compound
Inventor: IKEDA KATSUYA
IPC: C07B61/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To efficiently and selectively obtain a hydroxyl-containing aliphatic mercapto compound by reaction between ethylene sulfide and an aliphatic mercapto compound of specific structure in the presence of a base catalyst. SOLUTION: This compound of formula II is obtained by reaction between (A) an aliphatic mercapto compound of formula I ((n) is an integer of 2-5) and (B) ethylene sulfide in the presence of (C) a base catalyst (pref. an aliphatic amine) in the molar ratio A/B of pref. >=2. For example, 1-hydroxy-5-mercapto-3- thiapentane is obtained by reaction between 2-mercapto ethanol and ethylene sulfide in the presence of triethylamine. The component A, after separated from the final product, can be used repeatedly as feedstock.
Patent JP-H0947011-A (JP)
Title: Power transmission and its control method
Inventor: TAGA YOSHIAKI
IPC: B60L50/16
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To transmit the output power from a prime mover, as it is, to a drive shaft at high efficiency. SOLUTION: A power transmitter 20 coupled with the crankshaft 56 of an engine 50 comprises a clutch motor 30, an assist motor 40, and a controller 80. When a constant current is fed to a three-phase coil 36 such that a torque, higher than the maximum torque ripple of engine 50, is applied from the clutch motor 30 to a drive shaft 22 and the crankshaft 56 when the rotor electric angle of clutch motor 30 is π/2, the outer rotor 32 and inner rotor 34 of clutch motor 30 are locked. Consequently, the torque and rotation of engine 50 can be transmitted, as they are, to the drive shaft 22.
Patent JP-H09235283-A (JP)
Title: Gex1 compound
Inventor: MIZUKAMI TAMIO
IPC: A61K31/35
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having excellent antitumor activity and useful as an antitumor agent, etc., by culturing a microorganism belonging to the genus Streptomyces, etc., and capable of producing a GEX1 compound in a medium and collecting the cultured product. SOLUTION: This new GEX1 compound (salt) is expressed by formula I (R<1> is hydroxy or group of formula II; R<2> to R<4> are each H or hydroxy; R<5> is hydroxy or a lower alkoxy; at least one of R<2> to R<4> is not H when R<1> is hydroxy and R<5> is methoxy). It has excellent antitumor activity and is useful as an antitumor agent, etc. The new compound can be produced by culturing a microorganism belonging to the genus Streptomyces and capable of producing GEX1 compound [e.g. Streptomyces sp. GEX1 (FERM BP-5347), etc.] in a medium, filtering the cultivation product, treating the filtrate with an adsorbing resin and purifying the adsorbed substance by high-performance liquid chromatography.
Patent JP-H09166375-A (JP)
Title: Equipment for heating and cooling under reduced pressure
Inventor: MORII TAKAYUKI
IPC: B01J19/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent stagnation of condensate in an ejector for exhaust. SOLUTION: A fluid supply passage 2, an ejector type vacuum pump 3 for exhaust and an ejector type vacuum pump 4 for liquid discharge are connected to a jacket part 5 of a reaction pot 1. An ejector 11 of the ejector type vacuum pump 3 for exhaust is connected with the ejector type vacuum pump 4 for liquid discharge by a passage 19. Condensate stagnating in the ejector 11 is sucked by the ejector type vacuum pump 4 for liquid discharge through the passage 19.
Patent JP-H07177995-A (JP)
Title: Structure for mounting fixtures of bath room
Inventor: SENOO SHUNROKU
IPC: E04H1/12
Filed: 1993-12-24
Abstract: PURPOSE:To enable mounting of bath room fixtures without reinforcing the rear side of wall panels by providing this structure with strut supporting the right and left ends of the wall panels of the bath room and joint materials for closing the spacings between the right and left ends of the panels and fixing the bath room fixtures by screwing to the struts. CONSTITUTION:Joint supporting materials 11 are mounted by means of set screws 12 at the deep walls 4 of the struts 3 and thereafter, such struts 3 are erected apart prescribed intervals. The right and left wall panels 8, 8 are mounted between the adjacent struts 3. At this time, leg parts 15 of the joint materials 13 are inserted into the spacings between the wall panels 8 and 8 and detaining projections 15a at the front ends are detained with detaining grooves 11a of the joint supporting materials 11 to close the spacing with the joint materials 13. Next, the bath room fixtures 17 are superposed on the desired positions of the joint materials 13 and tapping screws 18 are screwed to be passed through the leg parts 15 and the joint supporting materials 11 in the state of affixing spacer 19, 19 on the rear side of bath room parts 17. As a result, the bath room fixtures 17 are fixed by screwing to the struts 3. Direct mounting of the bath room fixtures 17 to the struts 3 is thereby made possible without requiring specific parts.
Patent JP-H06203950-A (JP)
Title: Microwave absorbing heating element
Inventor: HAYASHI TAKU
IPC: C04B35/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a microwave absorbing heating element with high energy converting efficiency which has stable heating property and good thermal shock resistance by adding an organic polymer compound to a mixture of iron oxide and zinc oxide, and sintering the resulting mixture after compression molding. CONSTITUTION:An organic polymer compound such as a water-soluble polyvinyl alcohol or acrylic resin is added to the mixture of an iron oxide such as Fe2O3 and a granular, powdery or whisker zinc oxide, and the resulting mixture is sintered after compression molding to obtain a microwave absorbing heating element. The thus-obtained microwave absorbing heating element has stable heating property and good thermal shock resistance, and also has high conversing efficiency of microwave energy. The mixing ratio of iron oxide to zinc oxide is preferably 2:98-95:5.
Patent JP-2001163757-A (JP)
Title: Preparation for external use for skin
Inventor: TAKEI MASUMI
IPC: A61K38/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin, having to problem in its safety toward the skin and the stability of the preparation and having excellent prevention and improvement effect on both a skin pigmentation and skin roughness caused by environmental factors such as ultraviolet rays and aging. SOLUTION: This preparation is obtained by incorporating 1 kind or >=2 kinds of yeast extracts, or yeast culture supernatants, and thioredoxin and 1 kind or >=2 kinds of extracts selected from the extracts of Hamamelis virginiana, Aquillaria agallocha, Thea sinensis, their varieties, Polygonum cuspidatum, Polygonum cupsidatum var. hachidyoense, Polygonum sachalinense, Melissa officinlis, Thymus vulgaris, Artemisia capillaries, Achillea millefolium, Eupatorium fortunel, plants belonging to the genus Tilia, Hypericum erectum, and Hypericum ascyron.
Patent JP-H11166375-A (JP)
Title: Simple ventilation and interval keeper in single swinging door
Inventor: SHIMAZU MASAHIRO
IPC: E06B7/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple ventilation and interval keeper in a single swing ing door, by which a door of a vestibule of a multiple dweling house or the like intercepting the ill ventilated interior from the exterior can be formed in consideration of crime prevention and with satisfactory ventilation function to be air ventilated. SOLUTION: A panel 1 is formed to have the same height as that of a vestibule door and an arbitrary width, and the panel 1 is provided with plural air holes 3 between an insecticidal net 2 is stretched. An angles locking piece 4 is provided on one end part of the panel 1, and the locking piece 4 is provided with plural oblong holes 5 having a round hole 5a at the lower end. The other end of the panel 1 is provided with a contact piece 6 which is angled in the same direction as or in the opposite direction to the locking piece 4 and abutted to a door stop of the frame of the vestibule door.
Patent JP-H11168142-A (JP)
Title: Forming method of via hole in semiconductor device
Inventor: MIYAGAWA YASUHARU
IPC: H01L21/302
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To enable stable formation of via holes, when metal wiring interval is narrow by eliminating the effects of planarization of a silicon oxide film. SOLUTION: A first silicon oxide film 104, an insulating film 105, constituted of an organic base coating film or a silicon oxide composite organic base coating film, and a second silicon oxide film 106 are sequentially deposited on a metal wiring 103 formed on the surface of a silicon wafer 101, and a via hole pattern 108 is formed by planarizing the second silicon oxide film 106. The insulating film 105 is used as an etching stopper, and the second silicon film 106 is etched. Then the insulating film 105 is etched, and the first silicon oxide film 104 is etched, thereby via holes 109 are formed.
Patent JP-H07190748-A (JP)
Title: Measuring point line output method in shape measuring
Inventor: KIKUCHI NAOYA
IPC: G01B21/20
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a measuring point line output method which can realize a real time processing, and can obtain the best output result. CONSTITUTION:When all the sampling points from an output point PA just at the front and a sampling point PB just at the front are made as a deciding object point line, the first and the second vectors V1 and V2 contacting to at least one point of the deciding object point line, and a circle of tolerance scope making the output point PA as the center from two directions, and including all the deciding object point line at one side respectively, are defined. It is decided whether the line segment combining the present sampling point PS and the output point PA just at the front exceeds the tolerance scope or not depending on whether the present sampling PS is positioned in the scope held by the vectors V1 and V2 making the output point PA as the starting point, or not. When the present sampling point PS is not included in the decided scope, the sampling point PB just in the front is outputted as the output point.
Patent JP-2000171904-A (JP)
Title: Back projection type screen
Inventor: YOSHIDA TSUTOMU
IPC: G03B21/625
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the moire phenomenon generated between pixels of an image which is projected on a screen surface and respective optical elements of the back projection type screen by finding out the pitch of a vertical lenticular lens on which moire is inconspicuous. SOLUTION: The back projection screen is composed of three optical elements, i.e., a Fresnel lens which operates to converge image projection light on an observation side, a vertical lenticular lens which operates to refract the light vertically, and a horizontal lenticular lens which operates to refract the light horizontally. When the inequality I holds for the pitch P1 and pixel pitch P2 of the Fresnel lens under the conditions of P1>P2, 1<=n<=6, and 1<=m<=29 (except a multiple of 5), the vertical lenticular lens has a pitch selected from pitch area groups, represented by expressions II to V, where no moire is generated between the Fresnel lens and pixels.