baber/WOPTO huggingface dataset:
Patent JP-S61122489-A (JP)
Title: Latent heat accumulating unit
Inventor: ITO YOSHIFUMI
IPC: F28D20/02
Filed: 1984-11-19
Abstract: PURPOSE:To efficiently and quickly solidify and melt the latent heat accumulating material by using an elongate column-like hollow sealed container for a heat accumulating container, and providing a pipe that vertically passes through the container with vertical and lateral fins that contact the inner surface of the container. CONSTITUTION:The thickness of the solid phase is designated (a) where the thermal resistance rapidly increases at the time of solidification and the heat transmission characteristics rapidly decreases, and the thickness of the liquid phase is designated (b) where the phenomenon same as the above occurs at the time of melting. (1) In the case of solidifying the latent heat accumulating material 1, when a<b, x=a (where x is the farthest distance from the heat conducting surface of the pipe 6), the latent heat accumulating material 1 in the heat accumulating container 2 completely solidifies before the heat transmission characteristics rapidly decreases, and an uneven temperature distribution in the heat accumulation container 2 in the vertical and lateral directions is dissipated by lateral fins 4 and vertical fins 3. (2) In the case of melting the latent heat accumulating material 1, when a<b, x=a, the latent heat accumulating material 1 completely melts before its heat transmission characteristics rapidly decreases, and an uneven temperature distribution in the heat accumulating container 2 in the vertical and lateral directions does not occur owing to said fins. Therefore, the latent heat accumulating material 1 can efficiently and quickly be solidified and melted.
Patent JP-H03105352-A (JP)
Title: Developer for electrophotography
Inventor: KOBAYASHI KUNIKO
IPC: G03G9/08
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a developer for electrophotography having stable electrostatic characteristics and excellent environmental characteristics by incorporating specific essential components into the toner. CONSTITUTION:The essential components of the toner are a coloring agent, a binder resin and the compd. expressed by formula I or the mixture composed thereof. The content of this compd. or the mixture composed thereof in the toner is specified to 0.5 to 5wt.% to prevent the fusion of the toner. The homoge neous toner is thus obtd. In the formula, the substituent R on Si is 1 to 24C alkyl group, phenyl group; R' is H, CH3; X is -O-, -C3H6-O-, formula II; P is 0 to 30; l is 1 to 24; m is 0 to 9; n is 0 to 2. The toner consisting of such spe cific compsn. is formed in the form of a thin layer on a toner transporting layer and latent images are developed, by which the electrostatic chargeability of the toner is stabilized and the good-quality images having stable image densities are obtd.
Patent JP-H04122698-A (JP)
Title: Thermal reversible recording card
Inventor: OKABE YUTAKA
IPC: B42D15/10
Filed: 1990-09-14
Abstract: PURPOSE:To record information by a simple thermal means by forming a thermal reversible recording layer for recording information by using a thermal reversible recording material containing a matrix material composed of a styrene-butadiene copolymer and saturated carboxylic acid or the derivative of said saturated carboxylic acid. CONSTITUTION:A thermal reversible recording material contains a matrix material for film formation consisting of a styrene-butadiene copolymer and saturated carboxylic acid. When a card substrate 11, to which a foundation layer 12 is formed, is moved in the right direction and a revolving roll 14a is turned to the right, a solution made up of the styrene-butadiene copolymer, stearic acid and tetrahydrofuran is dropped continuously to a section near the right side of the revolving roll 14a from a solution supply section 15a. Accordingly, the solution layer 13a of the thermal reversible recording material extended in specified thickness is formed onto the surface of the foundation layer 12 on the left side of the revolving roll 14a, and a thermal reversible recording layer 13 in 20mum film thickness is shaped onto the surface of the foundation layer 12 by injecting hot air at approximately 90 deg.C and drying the solution layer 13a of the thermal reversible recording material by using a dryer.
Patent JP-S62100829-A (JP)
Title: Printer buffer device
Inventor: BABA TOSHIAKI
IPC: G06K15/12
Filed: 1985-10-28
Abstract: PURPOSE:To shorten the processing time of a printer buffer device by converting the picture to undergo hard copy into an extension control code through a CPU part of the printer buffer device. CONSTITUTION:When a computer 1 has a request for hard copy, the picture data on a V-RAM4 is transferred to a memory part 6 at a high speed via an input part 5 of a printer buffer device 2. Then the data same as that stored in the V-RAM4 is stored in the part 6. If this data is delivered as it is, a character of the same code as said data is printed. In this respect, the picture data of the part 6 is converted into an extension control code by a CPU7 and outputted in case the picture data is printed in response to bits. When the transfer of the picture data is through to the part 6 from the V-RAM4, the subsequent processes are controlled by a CPU part 7. Thus the computer 1 can shift early to another processing.
Patent JP-H08105834-A (JP)
Title: Fluorescent detection electrophoresis device
Inventor: KANBARA HIDEKI
IPC: G01N21/17
Filed: 1994-10-06
Abstract: PURPOSE: To provide a device capable of measuring, with high sensitivity, a specimen separated by electrophoresis. CONSTITUTION: A fluorescent image of a specimen is magnified in the equal magnification to be imaged by a refractive index distribution type rod lens array 7 and the image is introduced to an optical fiber bundle 8. A shape of an output end of the optical fiber bundle 8 is changed corresponding to the shape of an optical pixel of an area sensor 9. The image of the specimen is magnified in the equal magnification to be imaged by the refractive index distribution type rod lens array 7 so that a fluorescent collection efficiency (collection solid angle) can be enlarged. The deformation of the image by the optical fiber allows lights from a plurality of optical fibers 8 to be collected to a photodetector of the area sensor 9 so that a light quantity per a photodetector is increased, thereby enhancing the sensitivity.
Patent JP-S6486558-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMAZAKI TOSHIHIKO
IPC: H01L29/73
Filed: 1987-09-29
Abstract: PURPOSE:To decrease the recombination current component in the emitter region of a bipolar transistor and substantially improve its performance by employing thin base and emitter regions. CONSTITUTION:Silicon ions are implanted into the surface of a substrate 6 coated completely with a polycrystalline silicon film 13 to form a noncrystalline area between the polycrystalline film 13 and an opening 12 of a semiconductor region 12. A single-crystal silicon layer 15 is treated in an H2 atmosphere at 700 degrees C and it is converted to a polycrystalline layer 16. The entire silicon layer, except a single-crystal silicon layer 16a on a base, is etched away, for example, by reactive ion etching using a resist mask. The single-crystal silicon layer left unetched is an emitter region. The layer 16a is heat-treated in an air atmosphere at 100 degrees C to form a 10Angstrom -thick oxide film 17 on it. Using a low-pressure chemical vapor growth method, the oxide layer 17 is coated with 1000Angstrom -thick polycrystalline layer 18 doped with As at 2.5X10<21>cm<-3>, and it is patterned.
Patent JP-H08104742-A (JP)
Title: Modified polyester and film
Inventor: MORIMOTO TSUTOMU
IPC: C08G63/183
Filed: 1994-10-06
Abstract: PURPOSE: To improve the transparency, mechanical strengths, dimensional stability, and recovery from curling and inhibit the light piping phenomenon of a polyester film by copolymerizing a specific acid component with a specific diol component. CONSTITUTION: An acid component comprising terephthalic acid, dimethyl terephthalate, naphthalene-2,6-dicarboxylic acid, dimethyl naphthalene-2,6- dicarboxylate, etc., is reacted with a diol component contg. 1-50mol% ester- forming deriv. having a fluorene, phenylindane, spiroglycol, or diphenyl sulfone group in the presence of a Ge compd. in an amt. 10-500ppm (in term of Ge) and at least one comtd. of a metal selected from among Ca, Mg, Ti, and Li in an amt. of 1-500ppm (in terms of metal) to give a modified polyester having a glass transition point (by differential scanning calorimetry) of 125 deg.C or higher and a heat of crystallization (measured by decreasing temp.) of 4J/g or lower. The polyester is formed into sheet, stretched 2.0- to 5.0-fold in both longitudinal and transverse directions, and thermally treated, thus providing a film.
Patent JP-H06239074-A (JP)
Title: Magnetic pattern
Inventor: HIGUCHI NAOATSU
IPC: B41M3/14
Filed: 1993-09-29
Abstract: PURPOSE:To provide a magnetic pattern not allowing the lateral width of the magnetic output signal generated at the time of the scanning due to a magnetic head to depend on that of a magnetic bar. CONSTITUTION:A magnetic pattern consists of magnetic bars 1 patternwise provided side by side and the geniuneness of a card is judged by the signal generated when the rising end part 2 and falling end part 3 of each of the magnetic bars are scanned at a predetermined speed by a magnetic head. The magnetic bars 1, 1a have different lateral widths d1, d2 and the thicknesses of the magnetic bars 1, 1a become larger as the lateral widths d1, d2 become larger and the longitudinal width of both bars 1, 1a becomes smaller as the lateral widths d1, d2 become larger.
Patent JP-H1091823-A (JP)
Title: Automatic ticket examination system and adjusting system
Inventor: NOMURA KUNIHIRO
IPC: G07B15/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive device and an adjusting system without a carrying mechanism by storing information of a prepaid card and a commutation ticket in a noncontact IC card. SOLUTION: Information of the commutation ticket is stored in the noncontact IC card to read and write the content by a reader/writer 10. A control part 6 judges whether the content permits boarding/leaving and when it permits, opens a gate 11. When the control part 16 judges leaving is prohibited, the part 16 rings a buzzer 14 to close the gate 11. At the time of boarding with a ticket for a long distance and leaving with a commutation ticket of a section connected with the ticket, both of the ticket and the commutation ticket are inputted to the automatic ticket examining system.  In the case of a system adding a prepaid function to a commutation ticket for boarding and leaving, a primary boarding fair is reduced at the time of boarding from a station excepting for the boarding section of the commutation ticket and the difference between the fare is calculated and reduced at the time of leaving. At the time of boarding from a station within the boarding section of the commutation ticket, the fare is not reduced but whether a passenger rides past or not is judged at the time of leaving.
Patent JP-S62104469-A (JP)
Title: Rotor for pm type stepping motor
Inventor: KODAMA AKIO
IPC: H02K37/14
Filed: 1985-10-31
Abstract: PURPOSE:To enable the vibration of a rotor to be reduced, by setting a magnet magnetized at a specified section in the axial direction, to be a rotor. CONSTITUTION:A retaining member 12 is fixed on a rotor shaft 11, and on the outer peripheral section, a magnet 13 having a hollow cylindrical profile is fixed, and a rotor is organized. On the length of 2/3 of the magnet 13 in the axial direction, poles N and poles S are alternately magnetized in a specified quantity in the circumferential direction and in the radial direction for magnetization, and on the residual section, poles N and poles S in a necessary quantity are magnetized in the direction for magnetization in parallel with the axial direction. By working a magnetic force always between a section magnetized in the axial direction of the magnet 13 and the rear cover of a stator confronting the section, the vibration of a motor is reduced.
Patent JP-H0581131-A (JP)
Title: Cache memory
Inventor: HAYASHI YOSHIAKI
IPC: G06F12/08
Filed: 1991-09-24
Abstract: PURPOSE:To highten a hit rate and to make the processing of a microprocessor high speed by providing a history bit and reading data from a cache memory by means of CPU when correct data is remained inside the cache memory after CPU sets data to an opened state. CONSTITUTION:When CPU 1 reads an address within primary storage, it is retrieved whether the data exists inside the cache memory 6 or not and the address which should be read by an address tag 8 when the history bit 10 is '1' and also a defined flag 9 is '1' is retrieved. When the address exists in the cache memory 6, CPU 1 reads the data from the cache memory 6. Unless the address exists in the cache memory 6, retrieval is executed within the addresses where the history bit 10 is '1' and also the defined flag 9 is '0'. When the address exists, the defined flag 9 is restored to '1' so that CPU 1 reads the data from the cache memory 9.
Patent JP-H03216159-A (JP)
Title: Production of fried food
Inventor: SHIMADA YOSHIHIRO
IPC: A23L5/10
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a fried food having improved integrity free from problems of release of coating from ingredient by immersing an ingredient of fried food in an O/W type emulsion fats and oils, then coating and frying. CONSTITUTION:An ingredient of fried food is immersed in an O/W type emulsion fats and oils (preferably emulsion fats and oils using soybean protein, washed with hydrous alcohol and then decomposed with enzyme) or the O/W type emulsion fats and oils are injected to the ingredient of fried food and the ingredient is coated and fried to give the objective food.
Patent JP-H03105485-A (JP)
Title: Contour data painting-out processing system and processor therefor
Inventor: FUJIMOTO NOBUYUKI
IPC: G06T11/40
Filed: 1989-09-19
Abstract: PURPOSE:To enable painting-out processing to be started even when the pointed end of contour data consists of one dot by performing the painting-out processing according to the relation between a searched line and its following line when an image is displayed out on a raster plotter, etc., on a dot basis. CONSTITUTION:The contour data from an input part 3 is converted by a vector raster converting means 2 into a dot-display digital signal, which is stored in a dot expansion data memory 4. Then a painting-out contour data detecting means 6 makes a raster scan on the memory 4, detects the start and end connection points of contour data of a next successive line according to a black dot signal which is detected first, and stores them in a contour data memory 7. Then a reverse print contour data detecting means 8 detects a discontinuous black dot signal and stores a start and an end point in a reverse print contour data memory 9 similarly. Then dot position signals between both the connection points are regarded as black point or reverse print signals to paint the part out. Consequently, even when the pointed end of the contour data consists of one dot, the painting-out processing can be started.
Patent JP-H04122692-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/50
Filed: 1990-09-12
Abstract: PURPOSE:To improve the shelf stability of a picture by forming an image- receiving layer containing a vinyl chloride-vinyl ether copolymer onto a base material. CONSTITUTION:An image-receiving layer formed onto a base material can be formed of a binder for the image-receiving layer and various additives. The image-receiving layer can also be shaped only of the binder for the image- receiving layer as occasion demands. At least a vinyl chloride-vinyl ether copolymer is used as the binder for the image-receiving layer. The copolymer can be employed singly, but the vinyl chloride-vinyl ether copolymer is 10wt.% or more to the total amount of both resins when the copolymer is combined with another resin. Polyester resin and a vinyl chloride copolymer and the like are preferable as other resins. A vinyl chloride-isobutyl vinyl ether copolymer is favorable in the vinyl chloride-vinyl ether copolymer.
Patent JP-H0986481-A (JP)
Title: Bottom structure of water jet propulsion boat
Inventor: KOYANAGI TOMOYOSHI
IPC: B63B1/32
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To improve maneuverability and perform sufficient jump through simple constitution. SOLUTION: In the bottom structure of a water jet propulsion boat wherein a jet pusher is installed at a stern bottom, a first stepper 61 consisting of a surface higher than that of the front side is formed at the stern bottom and a second stepper 62 having width narrower and high higher than the width and the height of the first step 61 is formed on the rear side of the first stepper 61. The size of the step of the second stepper 62 is set to a value higher than that of the step of the first stepper 61, a speedometer 64 is attached to the first stepper, and a drain plug 63 is arranged at a second stepper front wall 620 between the first and second steppers 61 and 62.
Patent JP-H06108452-A (JP)
Title: Chemical grouting apparatus employing double-pipe rod
Inventor: ARIMA SHIGEHARU
IPC: E02D3/12
Filed: 1992-09-11
Abstract: PURPOSE:To make a structure simple by making grouting of flash-setting chemicals and slow-setting chemicals executable to natural ground simultaneously from both of the upper and lower sides. CONSTITUTION:A flash-setting chemical ejecting piece 10 equipped with a chemical combination nozzle 11 available for being connected with both of an inner and an outer pipes only on the time of chemical grouting is provided to the upper part on the front end 5 of a double-pipe rod, and a slow-setting chemical ejection part 16 is provided to the lower part on the front end 5. A control valve 20 with a valve body 21 that opens on the time of excavation the lower end of the inner pipe 3 for passage of excavation lubricating liquid only and closes on the time of chemical grouting the lower end of the inner pipe 2, making the insides of both of the inner and outer pipes 3 and 3 communicated with each other and making the chemicals in the inner pipe 3 and the chemicals in the outer pipe 2 to be mixed together for supply to the slow-setting chemical ejection part 16 provided on the lower part, is formed in the inside of the front end part 5 of this double-pipe rod. Mixture ratio of both chemicals supplied from both of the inner and outer pipes 2 and 3 for ejection of chemicals from the chemical combination nozzle 11 and mixture ratio of both chemicals supplied from both of the inner and outer pipes 2 and 3 for ejection from the slow-setting chemical ejection part 16 on the lower part are made different from each other.
Patent JP-S60155108-A (JP)
Title: Hair dye composition
Inventor: NOMURA SUNAO
IPC: A61K8/20
Filed: 1983-12-23
Abstract: PURPOSE:A two-pack oxidation type hair dye composition, obtained by incorporating a water-soluble ammonium salt with ammonia as an alkali agent, and capable of decoloring or dyeing the hair to a deep color at a relatively low pH. CONSTITUTION:A two-pack oxidation type hair dye composition, obtained by incorporating ammonia as an alkali agent with a water-soluble ammonium salt, preferably ammonium sulfate or ammonium chloride. Preferably, the composition contains 1-5wt% water-soluble ammonium salt in a mixture solution of the first agent with the second agent of the two-pack oxidation type hair dye, and is prepared by incorporating both to give 7-9.5pH of the mixture solution.
Patent JP-H0582439-A (JP)
Title: Manufacture of semiconductor device with grown layer on insulating layer and mos semiconductor device
Inventor: TAKASU HIDESHI
IPC: H01L29/24
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a semiconductor device with elements formed on an epitaxial layer insulated from a silicon substrate. CONSTITUTION:After a silicon oxide layer 4 is formed on a semiconductor substrate 2, openings 14 are formed through the layer 4. Then silicon carbide seed crystal layers 16 are formed by growing silicon carbide until the silicon carbide protrudes from the openings 14 and the silicon carbide is oxidized. As a result, field oxide layers 20 are coupled with each other under the openings 14 and the layers 16 are isolated from the silicon substrate 2. Then the layers 16 are epitaxially grown until grown silicon carbide layers 22 are connected to each other. Therefore, the grown layers 22 which are independent from each other are obtained. Finally, MOS elements are formed of the grown layers 22.
Patent JP-H0643993-A (JP)
Title: Low-power cordless magnetic-field digitizer by differential grid detection and synchronous position demodulation
Inventor: JIEEMUZU ERU ROJIYAASU
IPC: H03B1/00
Filed: 1992-09-11
Abstract: PURPOSE: To realize a position digitization with high accuracy and reliability in a pointing device and to provide a digitizer provided with high resistance against noise. CONSTITUTION: Magnetic field signals sent by the pointing device 32 are received by the plural data grid conductors 11a and plural clock grid conductors 11B of a tablet 11. A multiplexer 34 selectively connects grid conductor signals with a data channel circuit. A phase locked loop circuit 24 generates reproducing clock signals used as a reference for demodulating the phase and amplitude of signals from the data grid conductors 11A synchronized with the magnetic field signals. The accurate decision of the tip part of a pointer is achieved simultaneously with the accurate decoding of a pointer command indicated by the frequency shifting of the magnetic field signals. Thus, the position digitization with the high accuracy and reliability is realized and a digitizer with high resistance against noise is attained.
Patent JP-H0579677-A (JP)
Title: Operation mode setting device for air-conditioning machine
Inventor: NAKAE TSUGIO
IPC: F24F11/00
Filed: 1991-09-24
Abstract: PURPOSE:To set the optimum operation mode by a method wherein a plurality of temperature zones are set employing a plurality of room temperature setting values and a plurality of atmospheric temperature setting values and the operation mode is set depending on that what temperature zone a room temperature and an atmospheric temperature belong while temperature zones, whose set operation mode is changed in accordance with a date, are provided. CONSTITUTION:A plurality of temperature zones are set employing a plurality of room temperature setting valves TR1, TR2 and a plurality of atmospheric temperature set values. These temperature zones are set on an imaginary space by the zone setting program of a micro-processor. In the diagram, the zone of cooling operation is shown by C and the zone of heating operation is shown by H while the other zones are shown by Z0-Z5. The other zones Z0-Z5 are redistributed to either one of the cooling operation zones, heating operation zones or dehumidifying operation zones by a zone distributing program operated based on a date (date accumulated and stored by a microprocessor). Accordingly, the operation mode can be changed so as to be nearer to heating operation in spring and nearer to cooling operation in autumn while the optimum operation mode can be set throughout a year.