baber/WOPTO huggingface dataset:
Patent JP-H04273930-A (JP)
Title: Ceiling radiation cooling/heating system
Inventor: MARUO KATSUHIKO
IPC: F24F5/00
Filed: 1991-02-28
Abstract: PURPOSE:To make it possible to minimize the variability of the ceiling surface temperature distribution and perform stabilized cooling and heating operation. CONSTITUTION:An air flow passage 10 is installed between a ceiling member 1 in the ceiling part of a building and a top board 8 on the ceiling member 1 where the rear side of the top board 8 is properly insulated, thereby forming a ceiling flow passage section A. An inlet 13 and an outlet 14 of the flow passage 10 of the ceiling flow passage section A are connected with a heat source, such as a heat pump and a fan by means of an air duct 12 so that cooled air or hot air may be circulated through the air flow passage 10 of the ceiling flow passage section A, thereby carrying out ceiling-based heating operation. The ceiling section is divided into several ceiling flow passage sections A. The air flow passage 10 of each ceiling air flow passage section A is connected with the heat source and the fan by means of the duct 12.
Patent JP-H02213543-A (JP)
Title: Floor construction of house
Inventor: KAWAZOE TSUTOMU
IPC: E04B5/02
Filed: 1989-02-14
Abstract: PURPOSE:To connect a floor panel and floor beam tightly and increase the rigidity of the floor panel in the beam crossing direction by providing a reinforcing steel supported on the floor beam and buried in mortar. CONSTITUTION:Floor material 5, supported on a floor panel 3, 3 and integrated with a floor panel 3, is provided additionally on the upper surface of the floor panel 3 provided between floor beams 2, 2. Also, a reinforcing steel 9, supported on a floor 2 and buried in mortar M, is provided in a recessed portion 6 formed between the floor panels 3, 3 adjacent to each other.
Patent JP-2000231185-A (JP)
Title: Reticle and its positioning method
Inventor: KAMISHIRO KENZO
IPC: G03F1/42
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a reticle which occupies less space and has reticle alignment marks having no possibility of being formed in wrong directions. SOLUTION: The reticle 31 consists of a flat planar transparent glass substrate and the center of its surface is a pattern forming region 32. Prescribed two points exclusive of the pattern forming region 32 are provided with the reticle alignment marks 33 and 33 for positioning of the reticle 31. The respective reticle alignment marks 33 are formed in a grid form by forming a plurality of light shieldable straight lines consisting of a prescribed width apart prescribed intervals in parallel to a transverse direction on the surface of the reticle 31 and forming a plurality of light shieldable straight lines consisting of the same width as the width of the straight lines described above apart the same intervals as the intervals of the straight lines in parallel in the longitudinal direction orthogonal with the respective straight lines.  The entire part thereof consists of a square shape.
Patent JP-H06226980-A (JP)
Title: Ink jet recording head
Inventor: HAYASHI KAZUHIRO
IPC: B41J2/05
Filed: 1993-01-30
Abstract: PURPOSE:To provide a high function ink jet recording head conducting high speed printing by laminating a heat generating resistance layer and an electrode layer on an aluminum oxide layer which is formed by the anodic oxidation of an aluminum substrate and its surface. CONSTITUTION:An aluminum oxide layer 2 of 20mum thickness is formed by anodic oxidation on the surface of an aluminum base 1 of 1mm thickness. The film thickness of the aluminum oxide layer 2 is not limited if it has enough insulation and does not prevent thermal conduction. A heat generating resistance layer 3 of 0.1-0.8mum thick of tantalum nitride, etc., is formed by sputtering on the aluminum oxide layer 2. An electrode layer 4 of aluminum, etc., is formed to be connected with the heat generating resistance layer 3. Additionally, the heat generating resistance layer 3 of the aluminum oxide layer 2 and the electrode layer 4 are covered with a protective layer 5 of 0.2-1.0mum thick of silicon nitride, silicon carbide, etc. Since the recording head is excellent in heat radiation, the temperature can be decreased promptly, thereby enabling high speed printing of 10kHz.
Patent JP-H04318232-A (JP)
Title: Split brush seal and manufacture thereof
Inventor: ROORENSU II NUUN
IPC: F02C7/28
Filed: 1992-01-24
Abstract: PURPOSE: To provide a segmented brush seal of a small distortion bend or other form change. CONSTITUTION: A seal 10 comprises two circular plates with plural tightly filled bristles extended radially inward toward a common axis of the plural plates held in the form of a sandwich. The bristles are arranged at a constant circumferential skew angle relative to either circular plate. The circular side plate 25 having a larger inner diameter than an inner diameter of the circular backing plate includes plural tabs extended radially inward from the inner diameter of it. These tabs are extended to a substantially similar diameter to the inner diameter of the circular backing plate.
Patent JP-S63202891-A (JP)
Inventor: NACHI AKIO
IPC: H05B39/10
Filed: 1987-02-19
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-2000232854-A (JP)
Title: Edible printing sheet and apparatus and method for producing the same
Inventor: YOKOI KENJI
IPC: A21D2/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain edible sheet capable of being printed and provide a method for blending a raw liquid and an apparatus and method for producing the same. SOLUTION: This edible printing sheet is a paper-like edible sheet 10 formed on a release mount 4 and capable of being printed. An apparatus for producing the same specifically comprises a raw material-conveying means A for conveying release mounts 4 in predetermined intervals, a raw liquid-jetting means B which jets the raw liquid 1 onto the release mounts 4 conveyed by the raw material conveying means A, a drying means C which dries the raw liquid by hot air during conveying the release mount sprayed with the raw liquid 1 to a sheet like form, a dies cutting means D and a packing means E.
Patent JP-S62192633-A (JP)
Title: Mixing ratio sensor for alcohol mixed fuel
Inventor: MIYATA SHIGERU
IPC: G01N21/43
Filed: 1986-02-19
Abstract: PURPOSE:To eliminate a liquid leak in a fuel passage by molding the fuel passage and a light transmission body integrally of light-transmissive resin. CONSTITUTION:An integrated molding 2 is formed of alcohol-resisting and light-transmissive resin, e.g. polyethylene. Further, this sensor is equipped with the cylindrical fuel passage 21 where mixed liquid flows, the rod-shaped light transmission body 22 formed crossing the cylinder part of the passage 21, and a cylindrical light emission part fitting part 23 and a light reception part fitting part 24 which are formed on the external surface of the light transmission body 22. Further, the cylindrical side body 31 of a light emission part 3 is coupled in the fitting part 23 and the cylindrical side body 41 of a light reception part 4 for measurement is coupled in the fitting part 24. Thus, the fuel passage 21 and light transmission body 22 are molded integrally to eliminated a leak of fuel from between the fuel passage 21 and light transmission body 22. Further, parts are decreased in number to suppress the parts cost and assembly cost low.
Patent JP-H06228876-A (JP)
Title: Liquid softening agent composition
Inventor: TOMA YOJI
IPC: D06M13/463
Filed: 1993-01-30
Abstract: PURPOSE:To obtain a composition having excellent biodegradability, storage stability and hydrolysis resistance by compounding a specific softening base agent with a nonionic surfactant in combination with denatonium benzoate and/or 8-acetylated sucrose. CONSTITUTION:A liquid softening agent composition having excellent stability and resistant to aging is produced by compounding (A) 3-30wt.% of a di(long- chain) quaternary ammonium salt of formula I [R1 is 16-25C (including dividing group) alkyl or alkenyl divided with an ester or amide group (called as hydrocarbyl group); R2 is the above hydrocarbyl group or 14-24C alkyl or alkenyl; R3 and R4 are 1-4C alkyl or hydroxyalkyl; X is anion] and/or a neutralized product of di(long-chain) hydrocarbylamine of formula II (R5 and R6 are same as R1; R7 is 1-4C alkyl, hydroxyalkyl or 12-24C alkenyl) with (B) 0.1-5wt.% of an alkylene oxide-added nonionic surfactant and (C) 1X10<-7> to 1X10<-3>wt.% of denatonium benzoate and/or 8-acetylated sucrose.
Patent JP-2000236554-A (JP)
Title: Image processing unit and its method
Inventor: KONDO TETSUJIRO
IPC: H04N19/51
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To detect a motion vector with high accuracy between images with different density. SOLUTION: A motion vector is detected between a reference image Ps and an image Ph with a density at a multiple of 4. The 4 multiple density image Ph is separated into foru images Ph1-Ph4 whose line phase differs. A block of the same position is formed spatially between the reference image Ps and the image Ph1, an absolute value of the difference of the pixel between blocks is calculated and the absolute values are collected in the block. Similarly the absolute sum of the differences of the images Ph2-Ph4 is calculated. Then the absolute sum obtained from the 4 images is synthesized. A table storing the absolute sums after the synthesis is obtained by precision of the 4 multiple density image. A motion vector is detected by detecting a minimum value in the final absolute value sum table.
Patent JP-S58153202-A (JP)
Title: Record player
Inventor: NAKAMURA KAZUHIRO
IPC: G11B3/38
Filed: 1982-03-04
Abstract: PURPOSE:To prevent a tracking error securely through simple constitution by varying the distance between the horizontal shaft of a pickup arm and a cartridge through a varying means which varies the distance between the horizontal turning shaft of the pickup arm and the cartridge. CONSTITUTION:As the pickup arm turns, a turning disk 17 turns and when a slit 18 faces a photocoupler 19, a photodetecting element (CdS) 21 is irradiated with light from a light emitting element (LED) 20. Once the CdS21 detects the light, the base potential of a transistor (TR) rises and the TR turns on. As a result of the conduction of the TR, a current flows through winding 13 on the collector side of the TR and the movable part 4 of the arm moves toward the cartridge side until it balances with the force of a spring 15 between the movable part 4 and a fixed part 5. As the turning disk 17 further turns, the slit 18 varies in area gradually in its turing direction, the base potential of the TR further rises, and a more current flows through the winding 13 to move the movable part 4  toward the cartridge side, so that the movable part stops where it balances  with the force of the spring 15.
Patent JP-H09316005-A (JP)
Title: Pharmaceutical compressed tablet capable of highly increasing volume by contact with body fluid
Inventor: UBARUDO KONTE
IPC: A61K47/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tablet capable of remarkably increasing the volume and staying for a long time in abdomen and/or a first part of gastrointestinal duct and suitable for oral administration to human, etc., by contact with a body fluid. SOLUTION: This tablet releases the active ingredient at a selectively controlled rate mainly in the first part of stomach, intestine duodenum level and small intestine and the tablet is composed of a multilayer comprising the following layers (a), (b) and (c) formed by compression. The layer (a) is a layer capable of increasing the volume in a width of at least 50% based on total volume of the tablet by swelling when brought into contact with the gastric juice and is composed of a compressed granule mixture of a biocompatible hydrophilic polymer and a swelling polymer (in an amount of 1-90wt.% based on layer weight).  The layer (b) is adjacent to the layer (a) and contains an active ingredient (e.g. prazosin) and composed of a biodegradable and biocompatible polymer substance and other adjuvant and isolates the active ingredient in a time interval determined by in vitro preliminary test. The layer (c) is adjacent to the layer (b) and has same composition as the layer (a), as necessary formed and controls release of active ingredient of the adjacent layer (b).
Patent JP-H02214820-A (JP)
Title: Driving method for ferroelectric liquid crystal electrooptic element
Inventor: ENDO YUKIO
IPC: G02F1/133
Filed: 1989-02-16
Abstract: PURPOSE:To attain fast writing by carrying out 2nd write scanning, wherein a light put off state can be written regardless of a signal applied to a signal electrode, for an electrode where 1st write scanning is to be performed next in a selection time wherein the 1st write scanning wherein a light put-on state is written. CONSTITUTION:One scanning electrode is selected and applied with a select signal 1 and the write scanning 1 for placing respective picture elements on the scanning electrode in a light put-on state when a light put-on signal is supplied is carried out. In the selection time of the write scanning 1, a scanning electrode where the write scanning 1 is to be performed is applied with a select signal 2 and the write scanning 2 wherein all picture elements on the scanning electrode are turned off regardless of the signal applied to a signal electrode is carried out, thus driving the electrooptic element. Those write scannings consist of the former half period T1 and latter half period T2 of the selection time T. Consequently, the fast writing is enabled to obtain a display which makes a high-definition and large-capacity display.
Patent JP-S60179760-A (JP)
Title: Device for charging photosensitive body of electronic copying machine
Inventor: TAKINAMI MASATO
IPC: G03G15/02
Filed: 1984-02-28
Abstract: PURPOSE:To charge a photosensitive body at uniform charging potential and, at the same time, to reduce the cost, by providing a flexible conductive body which is in contact with the photosensitive body between a corona discharger and exposure area and rubbing the surface of the photosensitive body charged by the corona discharger with the conductive body. CONSTITUTION:A photosensitive body 1 moves in the direction shown by the arrow (a) and after the body 1 is charged in a charging area A an original image is exposed in an exposure area B by an exposure device which is not shown in the figure. In the charging area A a corona discharger 2 facing the photosensitive body 1 is provided and a conductive brush 3 which becomes a flexible conductive body is provided between the corona discharger 2 and exposure area B under a condition where the brush 3 is brought into contact with the photosensitive body 1 over the direction of width. The conductive brush 3 has an inherent electric resistance of 10<2>-10<3>OMEGA.cm and is electrically grounded. Since the photosensitive body is rubbed by the conductive brush 3 after it is charged by the corona discharger 2, the unevenness in the charged potential of the body 1 is uniformized by the electricity-removing effect of the brush 3.
Patent JP-S52118592-A (JP)
Title: Alarm device
Inventor: KOTOU KEIGO
IPC: H02H1/00
Filed: 1976-03-31
Abstract: PURPOSE: To enable aerial inspection of clamping of transmission line by controlling liquid injection into battery in accordance with heat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04254122-A (JP)
Title: Ceiling buried type air conditioner
Inventor: TERADA HIDEYUKI
IPC: F24F13/20
Filed: 1991-02-05
Abstract: PURPOSE:To prevent part of the conditioned air from being entangled with the air in a room to be sucked to a suction port and to alter a position of an air outlet as required even if the conditioned air is blown off downward from the outlet. CONSTITUTION:A suction duct 14 of a shape including center parts of both long sides, and a blow-off duct 15 of a shape including both ends of both the long sides and both short sides, are formed in a lower part in a rectangular unit body 2. Any of a first rectangular ceiling panel 8 having a pair of suction ports 3 formed at both long sides and air outlets 4 formed at both sides of the ports 3 or a second rectangular ceiling panel 8 having a pair of suction ports 3 formed at both long sides and a pair of air outlets 4 formed at both short sides is selected, and so mounted as to cover the lower opening of the body 2.
Patent JP-H06251613-A (JP)
Title: Luminaire
Inventor: KIKUCHI KOJI
IPC: F21V21/10
Filed: 1993-02-24
Abstract: PURPOSE:To improve workability of mounting a luminaire main unit by providing only a lamp tube part of a single base lamp to appear in a lower surface irradiation opening of the luminaire main unit. CONSTITUTION:In a luminaire main unit 11, a roof part 12 is provided, and side plate parts 13a to 13d are provided corresponding to each peripheral edge side of the roof part 12, to open an irradiation opening 14 to a lower surface. In the inside of the luminaire main unit 11, a reflecting plate 41 and a lamp socket 31 for connecting a single base lamp 32 are arranged. In the luminaire main unit 11, an opening part 22 opened in a sloped shape over the side plate part 13a from the roof part 12 is provided corresponding to a one side angle part of the roof part 12. Accordingly, when mounted on a mounted part of the luminaire main unit 11, the center of the roof part 12 with good weight balance of the luminaire main unit 11 can be supported by one hand of a worker. Consequently, the luminaire main unit 11 is easily supported even by one hand, and also mounting work to the mounted part can be easily performed through an opening part 22 by the other hand. Accordingly, workability of mounting the luminaire main unit 11 is improved.
Patent JP-H02215063-A (JP)
Title: Connector for printed board
Inventor: SUGIMURA HIROSHI
IPC: H01R12/04
Filed: 1989-02-15
Abstract: PURPOSE:To improve the degree of freedom for designing a printed board by flexibly constituting terminals, and forming through holes into long holes or large-diameter holes so as to freely support tips of terminals. CONSTITUTION:The diameter of the tip section 2a of a terminal 2 is made flexible and slightly smaller than the diameter of its base section 2b, and a through hole is formed into a long hole 6 extended to the right and left directions so that the tip section 2a of the terminal 2 can be freely moved in the right and left directions. The pitch can be changed by moving the tip sections 2a of the terminals in the long holes 6 in the right and left directions. The degree of freedom for designing terminal hole positions of a printed board or the print pattern can be improved accordingly.
Patent JP-H0695589-A (JP)
Title: Map book also used as notebook
Inventor: PARK SE-JUN
IPC: B42D15/00
Filed: 1993-02-24
Abstract: PURPOSE: To more quickly and easily search a part to be searched by printing an inner paper index part and the front surface index part and rear surface index part of inner paper on the cover of a map book serving also as a notebook by respectively different colors so as to be distinguished. CONSTITUTION: A large section area part for indicating the entire area printed on this map book 1 serving also as the notebook is formed at the fixed part of the cover 2 of front and back surfaces, the inner paper index part sub-divided into small section areas included in the large section area part is formed at the lower stage of the large section area part, notational characters A2 are printed in the respective sections and the periphery of the characters in small divisions is printed by the mutually different colors. The front surface index parts 5a-5n and the rear surface index parts 6a-6n are formed at the same position so as to be matched with the inner paper index part of the cover on many sheets of the inner paper 3a-3n and the color of the index parts and the color of the inner paper index part are made the same to be printed.  In the front surface index parts and the rear surface index parts, area index parts 7a-7n to be searched pertinent to an area name matched with an area map A3 printed on the inner paper surface are printed by the color of high density.
Patent JP-S52119199-A (JP)
Title: Vibrator unit
Inventor: HATA MORIYOSHI
IPC: H03H9/10
Filed: 1976-03-31
Abstract: PURPOSE:To improve the quality of the vibrator unit improving the manufacturing method of ceramic stem and to reduce the leakage after sealing a vibrator.
Patent JP-S60178417-A (JP)
Title: Focus detecting device
Inventor: HOSAKA HIDEYASU
IPC: G03B3/00
Filed: 1984-02-27
Abstract: PURPOSE:To satisfy aberration performance and to make a titled device small in size so as to be contained in the bottom part of a camera body, and also to be manufactured easily by setting a length l1 going along an optical path extending from a primary image to an image re-focusing concaved mirror, and the interval (d) of a pair of photoelectric converting means arranged in two rows, to a specified size. CONSTITUTION:When a focus detecting device is incorporated by setting image re-focusing concaved mirrors Ma, Mb to the side of a photographic lens L0, and setting an image position detecting photoelectric converting device 13 to the side of a shutter 25, a utilization factor of space is raised. As for the first optical path length l1, a luminous flux separating angle goes to small for larger one of a scale which can be contained in the bottom part of a camera, and aberration performance can be improved extending over the wide range of a focus detecting area A1 of a primary image surface. When the width of the primary image surface detecting area A1, an image re-focusing magnification, the size of spread of an incident luminous flux to an image ref-focusing optical system for determining the size of the inner direction of paper surface of the concaved mirrors Ma, Mb, and a refractive index of a medium are assumed as Lh 0.5mm., m=0.75 times, angle of about 9 deg.30'' (corresponding to F 6 in an F-number), and n=1.5, respectively; if a photodetector interval (d) is (d) 5mm. and l1 is 10mm., a nearly usable aberration performance is obtained.
Patent JP-S60180568-A (JP)
Title: Apparatus for continuous determination and classification of quality of laver sheet
Inventor: SHIBATA TERUHIKO
IPC: A23L17/60
Filed: 1984-02-27
Abstract: PURPOSE:To provide the titled automatic determination and classification apparatus, capable of classifying layer sheets surely at a high speed, by combining a conveyor to transfer the laver sheet one by one in a flatly spread state, a device for determining the quality of the sheet, and a device for classification. CONSTITUTION:In the device 1 for the determination of the quality, the laver sheet 2 contacted closely to a net-like endless belt 10 and transferred intermittently one by one to the right hand of the figure, is irradiated with light emitted from the light source 4. The dimensions of the sheet and the state of hole of the sheet are determined by the first light-receptor 6, and the flaw and breakage are detected by the second light receptor 7 and the third light receptor 9 (sign 8 is compressed gas nozzle), respectively. The sheet is classified by the quality according to the information transmitted from the light receptors. Thereafter, in the classifying device 20 (the sign 22 is plural conveyors for classification), the laver sheet 2 transported by the net-like endless belt 15 is transferred to the classification conveyor 22 corresponding to the degree of the sheet by the ascending air stream when the sheet reaches the position under the conveyor 22. At the same time, the conveyor 22 is operated to deliver the laver sheet 2 to the direction perpendicular to the former direction.