baber/WOPTO huggingface dataset:
Patent JP-H07108732-A (JP)
Title: Color printer
Inventor: NAGASHIMA YOSHITAKE
IPC: G03G21/00
Filed: 1993-10-14
Abstract: PURPOSE:To eliminate consumption of unnecessary ink, toner, etc., on an overhead projector(OHP) sheet being, for example, impossible to tamper and to provide means for enhancing convenience of a color printer of this type having a tamper function resistance. CONSTITUTION:The color printer comprises a unit 5 for deciding a type of a record sheet to turn OFF a tampering function by a switch 6 when the sheet is decided, for example, to be an OHP sheet being originally impossible to tamer by the unit 5 and for forming a new functional presentation system for sound/video for the OHP.
Patent JP-H07108253-A (JP)
Title: Removing process for dithionate in regenerated drain
Inventor: KUWATA MASAHIRO
IPC: C02F1/04
Filed: 1993-10-14
Abstract: PURPOSE:To eliminate the necessity of waste disposal of powder, save thermal energy and reduce the amount of use of chemicals by feeding regenerated drain to a concentration drier, drying the same at the given temperature or under and reducing the water content of dry powder to be produced to the given percentage or less. CONSTITUTION:The given inflow amount of regenerated drain, for example, 2500l/hr is supplied from an inflow inlet 6 into a concentration drier 2, and concentrated and dried at the temperature of 100 deg.C or under. Thus dry powder of water content of 20wt.% or less is produced. The concentration drying is carried out by supplying steam from steam supply holes 16, 16 to a place between a main body 2 and an inner cylinder 4 while agitating by an agitator 8 and steam heating. The steam temperature is preferably approximately 100-200 deg.C. The inflow amount of regenerated drain is preferably set at the comparatively small volume, and it is good to set completing one batch in 6-16 hours.
Patent JP-2000083538-A (JP)
Title: Electric reel for fishing
Inventor: MARUYAMA KENJI
IPC: A01K89/017
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To raise the operability of a speed change lever for regulating the driving speed of a spool driving motor of an electric reel from an output stopped state in many stages. SOLUTION: This electric reel for fishing is obtained by supporting a spool 4 rotatable with a manual handle 7 between side plates 2 and 3 of a reel body 1, attaching a motor for rotating and driving the spool 4 to the reel body 1 or the interior of the spool 4, installing a motor output regulating means 39 for regulating the output of the motor from an output stopped state in many stages in the reel body 1 so that displacing operations can be performed and arranging the motor output regulating means 39 on the peripheral surface at the rear of the side plate 3 of the reel body 1.
Patent JP-H04141374-A (JP)
Title: Electrodeposition grinding wheel and abrasive grain therefor
Inventor: YOSHIOKA HAJIME
IPC: B24D3/06
Filed: 1990-09-28
Abstract: PURPOSE:To control the posture of abrasive grains for the surface of a base metal, and to obtain an electrodeposition grinding wheel in which the maximum height of the abrasive grain from the base metal is aligned, by forming a face at one part of the outer periphery, and also electro-depositioning the abrasive grain whose height from this face is aligned in the specified dimension in the state of the face of the abrasive grain being brought into contact with the base metal. CONSTITUTION:A plane 10 or curved face formed on abrasive grains 1 is fixed with their contact with the base metal 3 surface, and sharp cutting edge corners having no work yet are aligned in the specified height dimension. Consequently, the high accurate working can be achieved, also it becomes in a good sharpness and long service life.
Patent JP-H1083667-A (JP)
Title: Soundproof material for hard disk device
Inventor: FUJITA NAOSHI
IPC: G11B33/08
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To decrease the noises with the rotation, etc., of a driving motor by using a soundproof material of an open cellular foam having a specific density, modulus of impact resilience and air permeability. SOLUTION: The resin foams consisting of, for example, polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyurethane, phenolic resin, urea resin, acrylic resin and silicone resin are used as the open cellular foam. The density of the open cellular foam is preferably >=0.030g/cm<3> , the modulus of the impact resilience thereof <=40% and the air permeability thereof <5 seconds. For example, the soft polyurethane foam having the density of 0.152g/cm<3> , the modulus of the impact resilience of 23% and the air permeability of 35 seconds is used. The soundproof material exhibits excellent soundproof performance in a high-frequency region if such open cellular foam is used. The noises with the rotation, etc., of the driving motor are thereby decreased.
Patent JP-S63112338-A (JP)
Title: Sheet conveyor
Inventor: AOKI TOMOHIRO
IPC: B65H3/52
Filed: 1986-10-29
Abstract: PURPOSE:To aim at the promotion of long service life in system parts, by moving a retard roller of a sheet separating and conveying mechanism to a position where it will not come into contact with a feed roller, and at the time of nonselection of the said conveying mechanism, releasing pushing pressure of the retard roller against the feed roller. CONSTITUTION:A sheet separating conveying mechanism 1 consists of a feed roller 3 and a retard roller 5 being installed in plural stages of paper feeding ports each and rotated and driven via a shaft 2. The retard roller 5 is set up in one end of the rocking member 7 pivotally supported so as to be rotatable centering on a shaft 6, and it is designed so as to be made contact with the feed roller 3 at the specified pushing pressure by a tension spring 9. Therefore, at the time of conveying a broad sheet, for example, if either of one side sheet separating mechanism 1 is selected, the retard roller 5 in the other side sheet separating and conveying mechanism 1 not conductive to conveyance of the sheet comes into a state of being floated in midair because its pressing contact to the opposed feed roller 3 is released, so that it comes into a racing state because any load too will not act thereon.
Patent JP-S61138444-A (JP)
Title: Ion source
Inventor: SHICHI HIROYASU
IPC: H01J27/26
Filed: 1984-12-07
Abstract: PURPOSE:To make it possible to generate an ion beam safely and stably, by feeding an ion source material to an ion emitting part as making this ion source material not to contact with air, and as controlling the feeding quantity of this ion source material. CONSTITUTION:A capillary 5 and an emitter chip 7 are heated to 50 deg.C by a heater 6 for heating the capillary, and a reactive metal Cs ampoule 1 is cut in a vacuum ampoule keeping chamber 2. This reactive metal Cs is evaporated through heating the chamber 2 to 100 deg.C by a heater 3 for heating the ampoule keeping chamber, fed to the capillary 5, fed to the top of the chip 7, and after that, field emission ion is drawn by applying the drawing voltage to electrodes 8. At this time, the feeding quantity of the metal Cs toward the capillary 5 is controlled through controlling the evaporation quantity of the metal Cs by the heater 3. In this way, a stable metal Cs ion beam can be got, and stable analysis can be performed.
Patent JP-H0199123-A (JP)
Title: Bit shifting circuit
Inventor: FUKUDA REIICHI
IPC: G06F7/76
Filed: 1987-10-13
Abstract: PURPOSE:To shorten a delaying time by providing plural selectors to select and output one of input data in accordance with a selecting control signal. CONSTITUTION:Serial data D of four-bit constitution added to an input terminal 11 are converted to parallel data in a serial/parallel converting circuit 9. Selectors 1-4 are the ones to select and output one of the data added to input terminals 11-15 in accordance with selecting control signals S1-S4. Selecting control signals S1-S4 outputted from ROM 5-8 and signals A3-A1 added as a reading address to the ROM 5-8 have the prescribed relation. A parallel/ serial converting circuit 10 executes the parallel/serial conversion of the data of the selectors 1-4 and outputs the serial data to an output terminal 12. Thus, the input data can be shifted by the delaying time for a selector one step and therefore, the delaying time can be shortened.
Patent JP-S62119834-A (JP)
Title: Manufacture of color picture tube
Inventor: AOYAMA SHOZO
IPC: H01J9/22
Filed: 1985-11-19
Abstract: PURPOSE:To prevent graphitic grains on a graphitic evaporation film from being left out and peeled, by performing a process for forming the graphitic evaporation film in succession of a process for forming an aluminum evaporation film on a fluorescent screen and with a vacuum degree as it is. CONSTITUTION:A fluorescent screen 2 is formed on an inner surface of a panel 1 in a color cathode-ray tube. Then, heaters 111 and 112 for evaporating aluminum by heating, and graphitic electrodes 121 and 122 connected with a lead conductor 14 are housed in a vacuum device. First, the heaters 111 and 112 evaporate the aluminum by heating, to form an aluminum evaporation film 13 on the fluorescent screen 2. Second, a discharge is performed between the graphitic electrodes 121 and 122 in the vacuum state as it is, to form a graphitic evaporation film 15 on the aluminum evaporation film 13. Thus, the graphitic evaporation film 15 is formed as a doming-preventive film of a shadow mask in succession in the same facilities as the aluminum evaporation film 13 is formed, to be capable of improving its productivity and quality.
Patent JP-H02105239-A (JP)
Title: Microcomputer
Inventor: WAKIMOTO AKIHIKO
IPC: G06F15/78
Filed: 1988-10-13
Abstract: PURPOSE:To perform a processing at high speed without limiting the processing speed of a central arithmetic processing unit by the access time of a memory by providing a readout control circuit having a frequency division means to frequency-divide a clock. CONSTITUTION:In a readout processing for data DATA from the memory 2 with access speed lower than the processing speed of the central arithmetic processing unit 1, the readout control circuit 8 performs the two-frequency division of the clock phi supplied via clock input 9 via the frequency division means 81. In other words, the clock, the inverse of E is generated by performing the two-frequency division of the clock phi at a time when a readout request signal Re is supplied from the unit 1, and it is supplied to the memory 2. And the circuit 8 stops the clock phiCPU after memory access by the unit 1 is started, and the unit 1 is set at an awaiting state, and the memory 2 reads out the data in the period of the low level of the clock, the inverse of E, and sends the data to the read-out circuit 8. In such a way, the DATA is sent from the circuit 8 to the unit 1, and is processed at high speed without limiting the processing speed of the unit 1 by the access speed of the memory 2.
Patent JP-H0998950-A (JP)
Title: Slit-lamp microscope having alignment mechanism for observing endothelium of cornea
Inventor: OKADA MASA
IPC: A61B3/12
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a slit-lamp microscope having an alignment mechanism for observing the endothelium of a cornea, which can set a relative angle between an illumination part and a microscope part to an angle suitable for observation of cells of the endothelium of a cornea without necessity to read an angle index. SOLUTION: This alignment mechanism has a rotation regulating mechanism which is engaged in a state where a relative angle between a microscope arm part 9 and an illumination part 1 is 60 deg., thereby checking further rotation, and a click mechanism for clicking in a state where the relative angle between the microscope arm part 9 and a slide stand 8 is 30 deg.. The rotation regulating mechanism has a member 42 for alignment on which a rotation regulating pin 44 and a positioning pin 43 are planted and a plate-shaped member 41 which is engaged with the rotation regulating pin 43. The click mechanism has a click hole 53 formed on the under face 9a of the microscope arm part 9 and a click pin 51 protrudably embedded in a peripheral part 39 of a bearing 31.
Patent JP-H02105878-A (JP)
Title: Production of heat-meltable ink
Inventor: FUJII HITOSHI
IPC: C09D11/037
Filed: 1988-10-13
Abstract: PURPOSE:To improve the dispersibility of a colorant, ink flow, coatability, recording density, etc., by surface-treating a colorant with a heat-meltable resin prior to the production of a heat-meltable ink based on a colorant and a heat- meltable binder. CONSTITUTION:A colorant such as carbon black or a direct dye is previously surface-treated with a heat-meltable resin. Although the heat-meltable resin is suitably selected from among heat-meltable resins which constitute heat- meltable binder components, it is desirable to use a polyamide resin in a system in which carbon black is used as a colorant. A preferable process for surface- treating the colorant comprises kneading the colorant with the heat-meltable resin in a molten state with a Banbury mixer or the like. The surface-treated colorant is mixed with a heat-meltable binder (e.g., a polyamide resin) and necessary additives to obtain a heat-meltable ink.
Patent JP-H05102209-A (JP)
Title: Semiconductor device manufacturing equipment
Inventor: YOSHIMORI KENZO
IPC: B29L31/34
Filed: 1991-10-04
Abstract: PURPOSE:To precisely control the quantity of discharge of thermosetting resin (hereinafter called DB agent) in a die-bonding process in which a semiconductor chip is bonded to the semiconductor chip mounting part of a lead frame. CONSTITUTION:A cylinder 6 is turned up, the air in a syringe 6 is removed, a bottom plate 7 is provided on the lower part of the syringe 6, the bottom plate 7 is supported by a screw which is directly connected to a pulse motor 8, and the amount of coating of a DB agent 3 is controlled by the rotation of the pulse motor. Accordingly, the fine adjustment of compressed air is unnecessitated by having no air between the syringe and the bottom plate by turning a nozzle upward, and the quantity of discharge of the DB agent which is in the state more stab than in the past. As a result, the stable DB quality can be obtained, and a highly reliable semiconductor device can be manufactured.
Patent JP-H03120136-A (JP)
Title: Paper feeder
Inventor: SHIDARA SHINICHI
IPC: B65H3/12
Filed: 1989-10-04
Abstract: PURPOSE:To limit carrying in sheet paper piled to not less than a fixed thickness by a space between an intermediate roller and a discharge port of a paper feed cassette by providing the intermediate roller which appears in the discharge port of the paper feed cassette from between feed belts linked around feed rollers in a feed side conveying means. CONSTITUTION:A front wall 52 of a cassette 64 is tilted so that its upper part is deflected in a document feed direction to promote separation of a document 18. An intermediate roller 54 appears opposedly to an upper edge of this front wall 52 from between feed belts 40. This intermediate roller 54 is fixed to a duct 82 with the vertical movement restricted, and by holding a fixed space between the upper edge of the front wall 52 and the intermediate roller 54, a double feed, in which many of the documents 18, left as piled, are fed at a time, is reservedly prevented. Consequently, only the sheet paper in one sheet or piled to not more than a fixed width is advanced between a feed side conveying means and an advance-impeding means.
Patent JP-2000091737-A (JP)
Title: Printed wiring board and its manufacture
Inventor: NOJIOKA SHINICHI
IPC: H05K3/34
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board for which soldering strengths are increased by increasing the amounts of solder adhered to the leads of electronic parts and lands for connecting parts. SOLUTION: A land which becomes a base for forming solder is divided into small lands 1 and 2a-2d. When the land is divided, the adhering amount of solder becomes larger than the case where the land is not divided when solder is formed by bringing molten solder into contact with the surface of a printed wiring board B1 while the board B1 is moved. The reason why the amount increases is that the molten solder rebounds in the direction opposite to the direction in which the molten solder becomes more distant by the surface tension of the molten solder and joins with the solder adhering to a lead inserted into an inserting hole 3 into one lump when the molten solder adhering to the small lands 1 and 2a-2d is cut off.  Since the land is divided into the small lands 1 and 2a-2d, in addition, individual lands can be heated easily and the wettability of the solder can be improved through relatively low-temperature preheating.
Patent JP-H10106035-A (JP)
Title: Recording carrier
Inventor: HARADA MITSURU
IPC: G11B7/24024
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a stuck recording carrier which withstandes impacts and stresses and has high reliability in the recording carrier having a recording holding layer. SOLUTION: One side of a first substrate 1 is provided with a first information signal surface 2 and a first reflection layer 3 consisting of a metal such as aluminium is formed on the first information signal surface 2. Further, one side of a second substrate 5 is provided with a second information signal surface 6 and a second reflection layer 7 is formed on the second information signal surface 6. Further, an adhesive layer 10 consisting of at least one among a radical polymerization hardened resin and a cation polymerization hardened resin, in which modulus of elasticity of a hardened object at 30 deg.C is <=1000MPa or glass transition temp. is 80 deg.C, is provided between the reflection layers 3, 7 which oppose each other, and the first and second substrates 1, 5 are integrally stuck.  The adhesive layer is hardened by either of an air shielding treatment, irradiation treatment with ultraviolet rays and low temp. heating treatment or a combination of each treatment in accordance with the kind of the resin.
Patent JP-H1198572-A (JP)
Title: Portable telephone terminal with gps function
Inventor: SHIMIZU TOSHIHIKO
IPC: H04W4/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To transmit error information automatically by transmitting accurate position information as required to track a location of an object without intervention of a person and recognizing an emergency quickly. SOLUTION: The portable telephone set utilizing a radio telephone channel is provided with a sensor input terminal 6 that receives a signal of a sensor 6a provided externally, a call channel connection means 4 that detects a call signal to connect a channel automatically, a command analysis means 7 that detects an emergency based on the analysis of a received command and a sensor signal (s) to provide an output of an error signal, an error channel connection means that detects the error signal to be connected to a channel automatically, a GPS reception antenna 3 that receives a signal of an artificial satellite 18, a position data conversion means 9 that converts a satellite signal (e) into position data Z, and a transmission output means 11 that transmits position information expressed by a longitude X and a latitude Y to the connected channel.
Patent JP-H07114498-A (JP)
Title: Microprocessor
Inventor: ONAINO SEIJI
IPC: G06F9/312
Filed: 1993-10-15
Abstract: PURPOSE:To provide a microprocessor in which the execution waiting tame of a following instruction accompanying the switching of a bank can be reduced. CONSTITUTION:This microprocessor is constituted of register banks FR1-FR4, a current bank pointer CBP which holds the position information of the saving area or that of the restoring area of the contents of the register banks, and a bank size designation register BS which designates the bank size in saving/ restoration. When the current bank pointer is designated as the destination operand of a prescribed instruction, the bank size designated by the bank size destination register BS is saved to a built-in RAM based on the content cbp of the current bank pointer at designated time, and the content of the current bank point is rewritten based on the intruction, and the information of bank size is restored from the built-in RAM to the bank register based on the content cbp' of the current bank pointer after rewrite.
Patent JP-S60139615-A (JP)
Title: Active compound releasing system
Inventor: MIKUROSU FUON BITSUTERA
IPC: A61L15/22
Filed: 1984-12-08
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contains about 1-30% of active compound in an elastomer mixture comprising at least one of polyisobutylene, polybutadiene oil and paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent JP-H1191079-A (JP)
Title: Method for managing operation of printer
Inventor: NITTA HIDEO
IPC: B41F33/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To simplify formation and check of typical operational conditions by decimating the nonuse reel number and repaginating so that operation conditions selected among a plurality of conditions are satisfied and then collating the sheet pages of colors and a spot thereby managing the operation. SOLUTION: A typical operational condition memory 3a receives a plurality of typical operational conditions including the sheet number and the surface/rear of color, the sheet number and the surface/rear of spot, relationship between each sheet and reel number and the paper pass information of reel number based on the maximum page of news paper. A signal set in an operator input unit 1 is delivered to a retrieval unit 2 and one of a plurality of registered typical operational conditions is selected. Subsequently, nonuse reel number is decimated by a decimation/operating condition collator 4 such that operational conditions are satisfied before repagination. Furthermore, sheet pages of colors and a spot are collated with operational conditions and delivered to an operation designating unit 5 for controlling the operation of a printer 6.
Patent JP-H1190477-A (JP)
Title: Biochemical treatment apparatus of organic sewage
Inventor: ISODA SUSUMU
IPC: C02F1/40
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To increase a sludge sedimentation speed in a precipitation tank without hindering the precipitation treatment of crushed sludge in the tank by a sludge lifting phenomenon and to improve a treatment capacity by having a suspended substance crushing means for crushing suspended substances generated by the partial coagulation of sludge in the tank. SOLUTION: In a precipitation tank 4, part of sludge in drainage may be coagulated. The coagulated sludge, by being subjected to aeration in a reactor 3, contains a large quantity of air to be lighter than water to be a suspended substance near a water surface. Suspended substances hinder the discharge of supernatant after precipitation treatment and become anaerobic when allowed to be left on the water surface. Therefore, by operating a pump 6 arranged in the tank 4 as a suspended substance crushing means, the substances in the tank 4 are suction-crushed. In other words, when the pump 6 is operated, the suspended substances on the water surface or near the water surface in the tank 4 are sucked by a scum suction trough 11 and crushed simply by a suction pressure in the pump 6.