baber/WOPTO huggingface dataset:
Patent JP-H0858131-A (JP)
Title: Thermal printer and driving of heating element
Inventor: KAWAOKA YOSHIKI
IPC: B41J2/36
Filed: 1994-08-19
Abstract: PURPOSE: To eliminate the cooling of an unnecessary heating element and shorten the printing time by making OFF time setting data zero when a thermal head is chilled or a binary image of a character or the like is recorded. CONSTITUTION: A flip-flop 42 is set to dispatch the second strobe signal and, at the same time, ON time setting data and OFF time setting data are set to preset counters 40, 41. A count permitting signal is sent to the preset counter 40 to start the count operation thereof. After the second strobe pulse is generated only for the time determined on the basis of the ON time setting data, the generation of the strobe pulse is stopped only for the time corresponding to the OFF time setting data. Since an OFF time is zero, a stop time is eliminated and a state such that respective strobe pulses are connected is obtained and a current is continuously supplied to respective heating elements and, since radiation during a stop time is eliminated, the respective heating elements rise in temp. rapidly to efficiently perform bias heating.
Patent JP-2000030153-A (JP)
Title: Discount service system intelinking customer visit result
Inventor: OKURA SHUICHI
IPC: G06Q50/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a system for automating a discount service upon purchasing articles by controlling the update of a customer's result information master for operating a discount service with a designated sum of money from the retail price of merchandise purchased by a customer, and transferring the discount service to the next visit when the discount service is not used by the customer. SOLUTION: A transfer discount sum is obtained by referring to a customer's result information master 60 from customer information inputted from an inputting device 10. A discount sum equivalent to a calculated sales total sum is obtained by referring to a discount master 50 after the sales total sum is established. A customer is allowed to confirm whether or not the discount service should be used, and a corresponding operation is executed. Then, sales data are transaction outputted, and the output of a slip is operated by an outputting device 30. When the discount service is not used, the sales data are outputted, and the customer's result information master 60 is updated by adding the day discount sum. Thus, discount management for each customer is automated, and the efficiency of a sales task is improved.
Patent JP-H0919759-A (JP)
Title: Slide gate plate
Inventor: INDO HISAHIRO
IPC: B22D41/32
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a slide gate plate excellent in corrosion resistance and slidability by using a sintered body, which blends MgO in baddeleyite, is made to a prescribed particle size, is granulated with bond and is hot pressed, to a molten metal pouring hole. SOLUTION: A slide gate plate consists of a plate main body 2 of rectangular plate shaped and a pouring hole part 3 fitted/fixed to a fitting hole 2a and has a through hole 4 as a nozzle hole for molten metal flow adjustment. The zirconia sintered body of pouring hole part 3 is produced so that 2-5% MgO as stabilizing agent is blended in 95-98 weight part baddeleyite, a powder having 0.5-5μm average particle size of >=325 mesh is made, a granular body of <3mm max particle diameter with organic or inorganic bond is made and then a material of <6% porocity by compacting/sintering is made. In this way, as machining to high precision is made possible, the pouring hole part 3 is prevented from erosion by molten metal due to excellent corrosion resistance and spalling resistance.
Patent JP-H0359695-A (JP)
Title: Display device
Inventor: YAGI HIRONORI
IPC: G09F11/00
Filed: 1989-07-28
Abstract: PURPOSE:To make a display device easy to be viewed and to improve assembly efficiency by moving a sliding displaying plate which moves in parallel along a slide rail provided on a fixed display plate in parallel by a DC solenoid which is arranged sideways with reference to the housing of a display part through an L-shaped arm. CONSTITUTION:The slide rail is provided on the fixed display plate 2 and the sliding display plate 1 is attached to the slide rail at two spots. One connecting part is linked with an actuation mechanism part 9 through the slide rail and the display plate 1 is moved in parallel along the slide rail according to the action of the mechanism part 9. The DC solenoid 6 of the mechanism part 9 is provided wideways with reference to the fixed display plate 2 and turns the L-shaped arm 4 by energization, then the sliding display plate 1 linked with the arm 4 is moved upward. Thus, the device is easy to be viewed at the time of viewing from the outside of the housing and the assembly efficiency is improved because a space is not needed in a depth direction.
Patent JP-S5897107-A (JP)
Title: Switching device for acoustic equipment
Inventor: UMEMOTO KATSUHIKO
IPC: G11B31/00
Filed: 1981-12-04
Abstract: PURPOSE:To reproduce a tape with one touch immediately, after FM-recording, for example, by automatically switching an input selector circuit to a tape position, in interlocking with the operation switching a tape recorder into the reproducing state. CONSTITUTION:In closing a reproduction switch 12b of a tape recorder 2, a control circuit 11 is selected to the reproducing state, a plunger and a motor in a driving section 10 are driven with the output and the reproduction is performed. Simultaneously, a reproduction output terminal 11b is grounded and a light emitting diode 14 is illuminated for the display of the reproduction state. Further, a terminal 11a disconnected from ground, a transistor (TR)17 is turned on, and a tape terminal of a changeover circuit 7 is grounded via the TR17 while the switch 12b is closed. As a result, a flip-flop corresponding to the circuit 7 is inverted and a selector circuit 4 is switched to an input terminal 3c of a tape. As a result, reproducing signals can be outputted automatically by closing the reproduction switch only.
Patent JP-2000081501-A (JP)
Title: Microlens array and its production as well as display device
Inventor: NISHIKAWA HISAO
IPC: G02B3/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a microlens array having thin films by forming the thin films on a base plate, providing the surface of the thin films with a light transparent layer having a plurality of lenses and peeling the thin films integrally with the light transparent layer from the base plate. SOLUTION: A duplicate disk is reproduced by producing an intermediate disk from a master disk having curvilinear parts. The light transparent layer 40 (microlens array) having the plurality of lenses 42 reinforced with a reinforcing plate 44 is formed by using the duplicate disk. The thin films 52 are formed on the base plate 50 of quartz glass. The thin films 52 are transparent electrode films of, for example, ITO films, etc. Light shielding layers 54 which are black matrices are formed on the thin films 52. The side formed with the thin films 52 and light shielding layers 54 of the base plate 50 and the side formed with the lenses 42 of the light transparent layer 40 are bonded to each other via an adhesive layer precursor 56. The adhesive precursor 56 is irradiated with radiation 60 through the base plate 50, by which the adhesion power of the adhesive 58 is reduced.  The thin films 52 are peeled from the base plate 50 and the microlens array 70 with the thin films is obtained.
Patent JP-S6352252-A (JP)
Title: Memory control method
Inventor: KOMAGAMINE KATSUMI
IPC: G06F12/16
Filed: 1986-08-21
Abstract: PURPOSE:To prevent the breakdown of a memory control system despite a trouble of a memory element or the breakage of the memory contents, by writing the same contents to both of a pair of memory elements and reading said contents out of one of both memory elements. CONSTITUTION:When a main power supply of a system is switched off, the check sum of a master memory 1 is fetched and written to a master memory 1. At the same time, the check sum data of the same contents are written to a slave memory 2. The contents of both memories 1 and 2 are preserved by the function of a back-up power supply 5. When the system power supply is switched on, the check sum data is compared with the memory 1. Then a master/slave switching logic 4 is actuated when no coincidence is obtained from said comparison and the memory access right is shifted to the memory 2. Then the memory 2 is compared with the check sum data and the memory access right is given hereafter to the memory 2 if the coincidence is obtained from said comparison.
Patent JP-H08209588-A (JP)
Title: Production of base paper for reinforced corrugated board
Inventor: HASHIMOTO KEN
IPC: D21H17/28
Filed: 1994-07-29
Abstract: PURPOSE: To produce a sheet of base paper for a reinforced corrugated board excellent in compressive and bursting strengths by adding an amphoteric graft starch polymer and an acrylamide polymer to a raw material pulp and forming the resultant mixture into a sheet of the paper. CONSTITUTION: A monomer mixture comprising 60-98mol% acrylamide and/or methacrylamide, 2-30mol% anionic vinyl monomer such as acrylic acid and 0-10mol% vinyl monomer copolymerizable with the monomers such as dimethylaminopropylacrylamide is copolymerized in an aqueous solution containing a cationic starch at (80-20)/(20-80) weight ratio to the cationic starch to form an amphoteric graft starch polymer A. The resultant amphoteric graft starch polymer A and an amphoteric acrylamide-based polymer B having 1-20mol% anionic groups and 5-50mol% cationic groups in >=0.5% total amount thereof based on the dry pulp weight expressed in terms of the solid content at a weight ratio of both the polymers A to B within the range of (90:10) to (50:50) are added to a raw material pulp slurry.  The resultant mixture is then formed into a sheet of paper to afford a sheet of base paper for a reinforced corrugated board.
Patent JP-S6173482-A (JP)
Title: Picture processing system
Inventor: YAMADA MASANORI
IPC: H04N1/40
Filed: 1984-09-19
Abstract: PURPOSE:To execute the binary coding processing of necessary and effective picture information in an original area by recognizing the prescribed level of reading data and executing a binary coding processing on the basis of a generating frequency. CONSTITUTION:While moving an original, the original is recognized and the stopped original is read out by a moving scanning system. A CPU 211 inputs a black peak value and a white peak value from the original area in each main scanning line, counts up the contents of 2-byte area corresponding to detected data BPi, WPi in a 64X2-byte black peak histogram area and a 64X2-byte white peak histogram area which are prepared in a RAM one by one and sets up and stores a slice level in a ROM 212. When the same original is to be continuously read out plural times and copied, a slice level ROM pattern is held and then cancelled after a fixed period from the end of copying of prescribed sheets.
Patent JP-H0360683-A (JP)
Title: Flying balloon toy
Inventor: WATANABE HAJIME
IPC: A63H27/00
Filed: 1989-07-28
Abstract: PURPOSE:To generate a thrust force in a balloon to permit it to fly, by putting a revolving member into reciprocative rotation with a wound power rubber, allowing a revolving shaft to revolve associating therewith, and thereby causing a tail flap to make chattering. CONSTITUTION:When a wound power rubber 4 is rewound, a rotary hook 5 borne by a shaft holder 6 rotates, and a revolving part 5c revolves conically with a point near an insert hole 10a as the center of motion, and with it the revolving part 5c contacts the inner wall of a groove 10 and continues pressing. A revolving member 9 revolves to the rightmost when the revolving part 5c turns 90deg., rotates oppositely if the rotation is advanced further, and returns to the initial position when the rotation attains 180deg. During the period in which the revolving part 5c further rotates 180deg. to return to the initial position, the revolving member 9 revolves to the left and returns to the initial position. Thereby a revolving shaft 12 fixed to the revolving member 9 and a tail flap 14 make reciprocative rotational motion continuously, and the motion of this tail flap 14 gives a thrust force to a balloon concerned 1, which thus makes low speed flight in the air.
Patent JP-S5898572-A (JP)
Inventor: ASOU KIMIHIRO
IPC: B28B15/00
Filed: 1981-12-08
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-H0245503-A (JP)
Title: Polymeric composite and production thereof
Inventor: KATO MAKOTO
IPC: C08F2/58
Filed: 1988-08-05
Abstract: PURPOSE:To efficiently provide the subject composite having excellent adhesivity, corrosion resistance, wear resistance, etc., and useful for coating films, etc., by subjecting to an electrolytic treatment an electrolytic solution prepared by dispersing a monomer for electrolytically polymerized polymeric compounds and a specific anionic polymeric compound. CONSTITUTION:Electrodes are immersed in an electrolytic solution wherein a monomer for (A) an electrolytically polymerized polymeric compound (e.g., polythiophene) and (B) an anionic polymeric compound (e.g., acrylic resin) capable of being insolubilized in electrolytic solvents by an electrolytic treatment method are dispersed or dissolved, followed by applying an electric voltage to the electrodes to provide the objective composite comprising the components B and A, the molecules of the component A being placed between the molecules of the component B. The temperature of the electrolytic solution during the electrolysis is preferably 0-40 deg.C and the application of a direct current voltage of 1-500V for 0.5-3600sec is preferable from the aspects of energy and economy.
Patent JP-H1140102-A (JP)
Title: Metal halide discharge lamp and lighting system
Inventor: HONDA HISASHI
IPC: H01J61/20
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain high luminous efficiency by inputting required electric power and to restrain the occurrence of cloudness and cracks in an airtight receptacle without essentially using mercury which is a large environmental load. SOLUTION: Translucent materials containing an Al, such as alumina or YAG are used in the form of ceramics or monocrystal in an airtight receptacle 1, and in addition to halide of a luminous metal and rare gas Al halides are sealed in the airtight receptacle 1. Al though aluminium does not contribute to light emission, it has a high vapor pressure and therefore there is no need for essentially sealing mercury therein. In the case of an airtight receptacle made of quartz glass, cloud and cracks occur at early times after Al halide has been sealed, wile in the case of an airtight receptacle made of a translucent material containing Al, no cloudness or crack occur because aluminum halide or alumina does not react with the airtight receptacle.  The airtight receptacle is superior in fire resistance and it can make an input electric power large for increasing the operating temperature high so as to generate a high vapor pressure for a discharge medium, and accordingly the luminous efficiency is increased.
Patent JP-S5899134-A (JP)
Title: Production of optical fiber
Inventor: SUSA KENZOU
IPC: G02B6/00
Filed: 1981-12-09
Abstract: PURPOSE:To eliminate the need for axial alignment and to obtain an optical fiber of high quartz type advantageously by charging raw materials for clad glass into a tubular rotary vessel to be gelled and charging raw materials for a core therein to form a preform which is gelled in one body. CONSTITUTION:Sol liquid 2 of raw materials for clad glass are transferred into a cylindrical vessel 1, and the vessel 1 is rotated to form a cylindrical clad gel 3 on the inside wall surface of the vessel 1. Thereafter, sol liquid 4 of raw materials for core glass are transferred into the clad gel 3' and the vessel 1 is rotated to form a core gel 5 in tight contact with the gel 3''. This core-clad gel preformed in one body is dried to a dried gel 6 to be sintered in an electric furnace or the like and to obtain a hollow preform. The preform is solidified in an  electric furnace or the like to be drawn and to obtain an optical fiber consisting of the core and the clad. According to this method, the production of large- sized preforms is made easy and free selection for raw materials is made possible.
Patent JP-H0484004-A (JP)
Title: Denitrification device in furnace for coal fired boiler
Inventor: KOBAYASHI YOSHINORI
IPC: F23C99/00
Filed: 1990-07-25
Abstract: PURPOSE:To raise denitrification performance in a furnace of a coal burning boiler and make the device compact by providing a means to supply part of high temperature combustion gas to a mill by taking it out of the outlet of a fire furnace, a means to separate the combustion gas used for drying coal in the mill to pulverized coal and exhaust gas, and burner that is installed above the main burner of the fire furnace and to which the exhaust gas is supplied and which is used for mixing in the denitrification fuel. CONSTITUTION:The high temperature gas of a fire furnace 11 at the outlet of a boiler is introduced to a mill 23 through a gas duct 22 to dry and crush the coal. The mixture gas of the pulverized coal that is exhausted from the outlet of the mill 23 and the exhaust gas is introduced to a separator 25 through a pulverized coal pipe 24 to be separated into the pulverized coal and the exhaust gas. The pulverized coal is led to a pulverized coal pipe 17 that belongs to a normal pulverized coal supply system via a rotary valve 28. On the other hand the exhaust gas is led to a burner for mixing in a denitrification fuel that is installed above the main burner 12 of the fire furnace 11 through an exhaust gas duct 26 by an exhaust gas fan 27, and then charged to the inside of the furnace to carry out denitrification in the furnace and the NOx that is generated in the combustion area of the main burner is decomposed by the reduction action of the combustible, volatile matters.
Patent JP-S5993654-A (JP)
Inventor: TAKAURA KIYOSHI
IPC: B65D33/38
Filed: 1982-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0863067-A (JP)
Title: Image forming device and method therefor
Inventor: KOBAYASHI YOSHIAKI
IPC: G03G9/09
Filed: 1994-08-22
Abstract: PURPOSE: To provide a full color copying machine and a color printer on which a toner recycling mechanism without causing a change in image quality even in long-term use is mounted and to provide an image forming method for using the mechanism. CONSTITUTION: (1) In the image forming device provided with developing devices A2-D2 developing a latent image formed on a photoreceptor 1 with three or more kinds of different tone color toner and black toner, a transfer device transferring the developed toner image to a recording paper and a cleaning device 40 removing toner remaining on the photoreceptor 1 after the transfer, the mechanism for supplying the toner recovered by the cleaning device 40 to the developing unit for black D2 of the developing device, so that the supply ratio of the recovered toner to the black toner ((recovered toner)×100/(recovered toner+black toner)) is <=60wt.% is provided.  The image forming method is for using the device (1) constituted so that (2) the black toner incorporates 3-15 pts. basing on 100 pts. of carbon resin and further, (3) the ratio of the electrostatic charge quantity of the color toner to that of the black toner is 0.7-1.3.
Patent JP-H0644610-A (JP)
Title: Optical disk
Inventor: KONO MICHIHIRO
IPC: G11B7/2433
Filed: 1992-07-23
Abstract: PURPOSE:To provide an optical disk excellent in reliability over a long period of time. CONSTITUTION:When a rugged pattern forming layer with guide grooves and/or signal pits made of a UV-curing resin compsn., a recording layer and a protective layer are successively laminated on a glass substrate to obtain an optical disk, a cured layer of a protective layer forming material contg. a silane coupling agent and a UV-curing resin is formed as the protective layer and this protective layer is uniformly formed on the entire surface of the recording layer formed on the glass substrate. The merits of the glass substrate excellent in various characteristics such as moisture and heat resistance, mechanical characteristics and high-speed recording characteristics are ensured and wrinkling, cracking or corrosion is prevented even at high temp. and humidity.
Patent JP-H0645481-A (JP)
Title: Resin-sealed electronic component and manufacture thereof
Inventor: TAMURA TSUNETARO
IPC: G06K19/077
Filed: 1992-07-23
Abstract: PURPOSE:To improve reliability, moldability of sealing an electronic component in which leads, a lead terminal do not externally protrude by integrally fusion- bonding a support to a thermoplastic resin member, and sealing an element or the component entirely in resin. CONSTITUTION:In order to seal a component 12 in which several types of electronic components 11 are reflow-soldered on a printed board 10, the component 12 is set in molds 13, 14, and a thermoplastic resin support 15 is molded integrally with the component 12. It is contained in insert molds 16, 17, and molded to form the component sealed with thermoplastic resin member 18 of polyallylene sulfide series resin having a viscosity of 300-10000 poise at a temperature at the time of injection molding the support 15. Thus, reliability, moldability of sealing the component in which leads, a lead terminal do not externally protrude can be largely improved. Particularly, a molding pressure can be suppressed to 20% or less of that at the time of molding normal resin.
Patent JP-H0638650-A (JP)
Title: Feeding machine
Inventor: MATSUZAKA MINORU
IPC: A01K61/02
Filed: 1992-07-23
Abstract: PURPOSE:To provide a feeding machine capable of scattering a feed in steric state and increasing the scattering distance and scattering angle of the feed by using a simple structure without increasing the power of a blower. CONSTITUTION:A diffuser 6 for diffusing and ejecting a feed is connected to the bottom of a feed hopper 4. The diffuser 6 is composed of a blower 7 and an ejection pipe 8 connected to the exhaustion port of the blower 7. An inlet port 30 connected to the feed hopper 4 is opened near the outlet port of the fan chamber of the blower 7. A diffusion feeder 9 is placed at the tip of the ejection pipe 8 and an air-suction port is formed between the ejection pipe 8 and the feeder 9.
Patent JP-2001023607-A (JP)
Title: Pressure-sensitive breaker for battery
Inventor: AZEMA TADAMITSU
IPC: H01M2/34
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive breaker for battery in which a crack of ceramic substrate generated at the time when it is attached to a battery is prevented, an operability at the time of mounting it to the battery is good and a battery case is usable for a polymer lithium secondary battery such as a laminated film. SOLUTION: A retaining member 1 of a pressure-sensitive breaker for battery is formed to a rectangular shape of which a center portion is opened by a base portion 1a and a pair of arm portions 1b and a beam portion 1c connected to end portions of the arm portions 1b. An element 2 is supported by a pair of arm portions 1c at both sides. In a displacement member 3 mounted to the retaining member 1, one end 3a is a free end and the other end 3b is supported at one side to the base portion 1a of the retaining member 1. The retaining member 1 is mounted to a battery case and when the retaining member 1 is deformed by interlocking with a deflection of the battery case generated at the time when an internal pressure of the battery is raised to a predetermined value or more, the displacement member 3 is displaced to break the element 2.  An electrical passage is shielded by a break down of this element 2.