baber/WOPTO huggingface dataset:
Patent JP-S6197760-A (JP)
Title: Disk cache device
Inventor: FUJIOKA ISAO
IPC: G06F12/08
Filed: 1984-10-18
Abstract: PURPOSE:To reduce substantially a replacing operation of useless cache data by a cache control means deciding data to be held in a semiconductor memory array in a cache applicable scope regulated by a master information processor, etc. CONSTITUTION:When a disk memory director having received a read command from a master computer instructs a disk cache device 3a to check a bit for recognizing the existence of corresponding track data, a microprocessor 9 activates a bit check circuit 10 and a scope retrieval circuit 13, and the former retrieves an index memory array 12 in the same way as before to check a bit. When bitting is found, a target record is read out from a corresponding slot and transferred to a disk memory director, and a cache action is terminated. In case of erroneous bit, whether or not it is within a request address applicable scope is checked with the aid of an output signal from a scope retrieval circuit 14. If it is out of application, the cache action is immediately terminated. When it is within the applicable scope, a replacing slot retrieval is executed in the same manner, and cache data is replaced.
Patent JP-2000043238-A (JP)
Title: Highly minute printer and printing method
Inventor: NAGASHIMA JUNZO
IPC: B41F17/14
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To highly minutely print by incorporating porous units having open cell foams for impregnating inks of a plurality of colors in ink transfer means for printing a printing base material, and transferring the inks of the respective colors in one printing step. SOLUTION: A printing base material 3 is intermittently moved on a surface plate 2. An ink transfer means 4 is brought into contact with the material 3 in the state that it is stopped on the plate 2 to form an ink pattern. Porous units 5 having open cell foams for impregnating inks are provided at surfaces of the means 4 brought into contact with the material 3. The ink is press injected in the means 4 by a pump 7 from an ink reservoir 6, transferred onto the material 3 via the unit 5 having the foams to form a pattern. Thus, precise multi-color printed matter can be manufactured in one time printing step without registering.
Patent JP-S6281233-A (JP)
Title: Forming device for lead wire of electronic parts
Inventor: YAMANA YOSHIYUKI
IPC: B21F1/00
Filed: 1985-10-03
Abstract: PURPOSE:To execute efficiently the formation working of cutting and bending of a lead wire, to shorten the set-up time, and to reduce the cost of equipment by constituting the titled device so that a forming dimension can be varied automatically, and also using a chain with a clamp for carrying the part. CONSTITUTION:A chain conveyor 4 is placed in the center part in the width direction of a base 3, a chute 5 is placed in its supply side end part, and a lead wire forming unit 6, a lead cutting unit 7, a lead wire kink unit 8, and a bending unit 9 are placed on both sides along a carrying path of the conveyor 4. As for the conveyor 4, both end parts are hung by two pieces of chain wheels 10a, and on the outside surface of a chain 11, a pair of two clamp claws 12 are provided at an interval. As for the clamp claws 12, a projecting part 12b which has been bent toward the upper part of the outside from a fitting part of a pin is formed, and a V-shaped groove 12a for inserting and holding electronic parts is formed in its upper part.
Patent JP-H0563891-A (JP)
Title: Read system for long original
Inventor: MIURA TAKESHI
IPC: H04N1/00
Filed: 1991-08-30
Abstract: PURPOSE:To implement correct truncated copying of a long original with an equipment having no clutch and to reduce the cost with respect to the read system for a long original in a facsimile equipment. CONSTITUTION:This system is provided with a midway end discrimination means 28 discriminating halfway finish of reading with an output of a read position detection means 27, a separate copy presence setting means 29 setting the presence of a separate copy, a read command means 30 commanding the read of a long original only to a read section 21 when the reading is finished halfway and non-separate copy is set, and a succeeding original presence discrimination means 31 discriminating the presence of a succeeding original based on an output of an original set detection means 26.
Patent JP-S60112609-A (JP)
Title: Preparation of rigid molded article of carbon
Inventor: KAWAKUBO TAKAMASA
IPC: C01B31/04
Filed: 1983-11-21
Abstract: PURPOSE:To prepare inexpensively a rigid molded article of carbon with high denseness, high strength and complex shape by mixing low polymer of thermosetting resin with fine carbon particles prepd. by carbonizing mesophase, polymerising a molded product and then curing and calcining. CONSTITUTION:Binder (B) comprising monomer, prepolymer, or low polymer constituting a thermosetting resin which is an org, substance resulting high yield of carbon residue after calcination, such as condensation product in the initial stage of condensation of furan resin, is added and dispersed to (A) fine carbon powder contg. carbonized or graphitized fine powdery mesophase. Then, the product is shaped and polymerized and cured, and, thus, a target rigid molded carbon article is obtd. Above described fine powder obtd. by carbonizing the mesophase is one prepd. by heat treating pitch, fractionating the mesophase formed in the pitch matrix by a fractionating process using a solvent, and heat treating and carbonizing the product.
Patent JP-H0880265-A (JP)
Title: Mirror cabinet for bathroom
Inventor: TAKAGI TOSHIHIRO
IPC: A47K1/02
Filed: 1994-09-13
Abstract: PURPOSE: To provide an easy-to-use mirror cabinet for a bathroom, the angle of a mirror of which can be changed arbitrarily. CONSTITUTION: The upper end of a mirror 2 is supported by hinges 5 at the lower end of a lighting equipment 3, so that the mirror 2 may freely be turned relative to the lighting equipment 3 and the angle can be changed at will. The lighting equipment 3 is formed by mounting a fluorescent lamp or an incandescent electric lamp serving as a light source above the mirror 2, and, for example, the front surface (bathroom side) thereof is covered by a milky cover 8 or the like made of glass or plastics. In addition, under the lighting equipment 3, a storage space 4 is formed, and the interior thereof is usually covered by the mirror 2 to be invisible.
Patent JP-S6280955-A (JP)
Title: Device for observing internal potential wave of semiconductor device
Inventor: MIHASHI JUNICHI
IPC: G01R31/26
Filed: 1985-10-02
Abstract: PURPOSE:To enable a potential wave of a desirable composition layer to be observed, by equipping a strobe-SEM with an ion gun and an ion beam controller for position control of ion beams projecting from the ion gun. CONSTITUTION:A minute window 25 is opened at a desirable position on a measured semiconductor device 7 by silicon ion beams 13, to make a desirable composition layer exposed. Primary electron beams 3, which are made to project from an electron gun 2 and chopped stroboscopicly by a blanking device 4, are closed at a condenser lens and an object lens 5 and then radiated to the window 25 of the measured semiconductor device 7 by a beam deflector 6. That is, a surface potential wave of a composition layer exposed on the window 25 of the measured semiconductor device 7 is obtained by detecting secondary beams 8 with a secondary-beam detector 9. Thus, an internal potential wave as well as the surface potential can be easily observed.
Patent JP-H0945397-A (JP)
Title: Connector corresponding to surface mounting for card bus
Inventor: ABE HIROSHI
IPC: G06K17/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To easily add a connector to a surface mounting type using a rear socket, and also correspond to the multistage constitution, in order to realize a card bus for a PC card. SOLUTION: Card side contact parts 17T and 17B on which plating processing is performed by copper alloy, are arranged on at least one surface of an upper surface or an under surface on the side where header pins 15T and 15B of header molds 16T and 16B project to the card inserting side, and multipolar rear socket side contact parts 18T and 18B are arranged on the other end. Grand plates 3T and 3B for rear sockets having solder tables 20T and 20B for the grand plates constituted at a pitch positioned between terminals having an existing pitch, are arranged in outer peripheral parts of the rear sockets 4T and 4B.
Patent JP-S60165273-A (JP)
Inventor: JIEEMUZU EDOWAADO KIYARINGUTON
IPC: B41J29/46
Filed: 1984-10-20
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-S6462987-A (JP)
Title: Method of digital picture-recording and regenerating high-definition television signal
Inventor: KATO SHIRO
IPC: H04N5/92
Filed: 1987-09-02
Abstract: PURPOSE:To regenerate a high-definition television signal without a synchronization turbulence in an editing point, by executing a conversion and a picture recording so that the high-definition television signal of integer multiple of a minimum transmission unit can be corresponding only to the standard television signal of a minimum editing unit. CONSTITUTION:For a digital MUSE high-definition television signal inputted from a terminal 201, high-definition video information is separated by a video information separating circuit 206, and the video information is reduced, by an information reducing circuit 207, down to a rate at which it can be recorded by a digital video tape recorder 204. Further, it is made into the video information, in which a data array is changed by a memory 208, converted to an NTSC signal by a synthesizing circuit 212, and recorded by the digital video tape recorder 204. A control circuit 205 outputs a muse frame pulse once for a MUSE frame, resets a counter for generating color frame pulse in a synchronizing generating circuit 211, and allows the MUSE frame and the color frame of the NTSC signal to correspond one to one.
Patent JP-H0381521-A (JP)
Title: Four cycle internal combustion engine
Inventor: TAKAMATSU KIYOSHI
IPC: F02D15/00
Filed: 1989-08-25
Abstract: PURPOSE:To institute high compression ratio without generation of knocking or preignition in high load range by communicating a discharge port during a certain crank angle after closing an intake valve. CONSTITUTION:A discharge port 14 opening in a cylinder bore 3 is connected to an intake manifold 11 through a discharge passage 15. An opening/closing valve 16 is provided, for operating to open to communicate the discharge port 14 during only a certain crank angle in the phase after closing an intake valve 8, interlocking with rotation of an internal combustion engine 1. Further, a control valve 18 to open according to increase of load of the internal combustion engine 1 is provided in the discharge passage 15. Hereby, at compression stroke by elevating motion of a piston 6 in the opening condition of the opening/closing valve 16, a part of air during compression is discharged to an intake passage from the cylinder bore 3. Consequently, compressing maximum pressure and temperature become low, hereby, high compression ratio can be instituted without generation of knocking or preignition in high load range.
Patent JP-H0950284-A (JP)
Title: Communication 'karaoke' device
Inventor: OTA FUMIAKI
IPC: G10K15/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress the required channel of the transmitted musical data for accompaniment performance consisting of plural channels and to add a real time performance sound instead of the suppressed channel to an accompaniment performance sound. SOLUTION: The accompaniment performance sound is pronounced by a sound source circuit 2 based on the transmitted musical data received through a communication line and stored. A channel suppression means 1d of a performance information processor 1 suppresses the required channel of the transmitted musical data, and adds the number of the suppressed channel to an output of an instrument capable of transmitting the performance data operating the sound source circuit 2 to supply it to a sound source 2. When a natural instrument is used, an effecter 7 adds an acoustic effect based on a transmitted effect parameter to synthesize it with the output of the sound source circuit 2.
Patent JP-S6376477-A (JP)
Title: Photoelectric conversion device
Inventor: NAKAMURA YOSHIO
IPC: H04N5/335
Filed: 1986-09-19
Abstract: PURPOSE:To simplify a structure as well as to solve the residual image problem by a method wherein a capacitor electric is provided over both of a control electrode region, wherein carriers generated by optical pumping are stored, and a main electrode region on one side and the other are executed. CONSTITUTION:A capacitor electrode 102 is formed over both of the control electrode region 9 of a semiconductor transistor and a electrode region 4 on one side through an insulating layer 101. By controlling the potential of the control electrode region 9 by the voltage to apply to the capacitor electrode 102, each operation to say that carriers generated by optical pumping are stored in the control electrode region 9, a storage voltage generated by the storage is read out and the stored carriers are extinguished is so contrived as to be performed. Thereby, as photoelectric conversion device has a simple structure and moreover, the carriers stored in the control electrode region can be extinguished at high speed, such the residual image problem as one seen in the conventional way is not generated even through a reflesh mode is transiently adopted and a high-speed operation becomes possible as a whole.
Patent JP-2001038169-A (JP)
Title: Blood plasma component separation membrane
Inventor: SHIGEHISA TAKAHIDE
IPC: A61K35/16
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To assure sufficient pressure resistance strength while maintaining the excellent permeation resistance of a separation membrane even when downsizing by the reduction of a diameter and thickness is promoted by setting the ratio (film thickness/ bore) of a film thickness to a bore within a specified numerical value range when the bore of the hollow fiber membrane is set within a specific numerical value range. SOLUTION: The ratio (film thickness/bore) of the film thickness to the bone is set within the range of 0.005 to 0.3 when the bore of the hollow fiber membrane is set within the range of 30 to 150 μ. The hollow fiber membrane is formed of an ethylene-vinyl alcohol polymer having porosity of 50 to 85%. If the membrane bore is smaller than the specific value at this time, the flow of the blood plasma degrades and the pressure drop increases and, therefore, such value is undesirable. Of, on the other hand, the membrane bore is larger than the specific value, the effect of the downsizing is lost.  If the ratio of the film thickness to the bore is smaller than the specific value, the pressure resistance strength is insufficient and if the ratio is larger than the specific value, the film thickness is increased more than needed and the water permeability and fractionation characteristic of the separating membrane are inferior and, therefore, such value is undesirable.
Patent JP-H0267472-A (JP)
Title: Pressure control method for vacuum equipment
Inventor: KIMURA MINORU
IPC: F04B37/16
Filed: 1988-09-02
Abstract: PURPOSE:To make an evacuation system of a vacuum equipment into simplification and inexpensiveness as well as to secure the aimed state in a short time by directly controlling the rotating speed of a vacuum pump such as a wide range turbo-molecular pump or the like in the vacuum equipment, and performing this control in dividing it into plural numbers of stages as specified. CONSTITUTION:In a vacuum vessel 1, reaction gas or the like is made to flow in the inner part as much as constant flow via each of flow regulating valves 2, 3 after the inside is evacuated up to a high vacuum by a wide range turbo- molecular pump 5 and gas of water vapor or the like to be contained in the atmosphere is evacuated. Then, a revolution controller 6 inputs a pressure signal out of a pressure detector 4, a signal related to a revolution state of the wide range turbo-molecular pump 5 and another signal related to a flow rate out of flow detectors 2a, 3a, and it feeds a revolution control signal to the wide range turbo-molecular pump 5. In this case, the pump 5 is rotated at the specified revolution and, after being lowered to the desired revolution, revolution of the pump 5 is controlled based on pressure in the vacuum vessel 1.
Patent JP-H04101893-A (JP)
Title: Etching treatment apparatus
Inventor: OISHI CHIKASHI
IPC: B41N3/08
Filed: 1990-08-21
Abstract: PURPOSE:To effectively remove the projections of the fine powder toner scattered on the surface of the photosensitive layer of a master and those of the photoelectric minute particles contained in said photosensitive layer by providing a buffing means to the front stage of etching treatment. CONSTITUTION:At first, a master is fed in an apparatus by insertion rolls 23, 24. The surface of the master is subjected to buffing by a rotary roll 21 rotated at speed different from the feed speed of the master. Further, the master is fed to an etching treatment tank 4 by feed rolls 25, 26. The master issued from the etching treatment apparatus 4 is squeezed by squeezing rolls 10, 27 to be taken out through a chute 20. It is optimum to make the rotational speed of the rotary roll slightly faster than the feed speed of the master. When the rotary roll 21 is replaced with a slide plate 22, the slide plate 22 slides in the direction vertical to the feed direction of the master to efficiently apply buffing to the surface of the master passing under the slide plate 22.
Patent JP-S6197779-A (JP)
Title: Voting card repaying device
Inventor: TANAKA TOSHINARI
IPC: G06Q50/34
Filed: 1984-10-18
Abstract: PURPOSE:To execute the repaying work only by the command operation when the repaying starts and to repay rapidly as the operation except the insertion of the voting card. CONSTITUTION:The device is constructed to have a command means (a) to command-operate a replaying start, a clearing means (b) to clear a counting display result of the repaying amount before then when a command operation is executed by a command means (a), a repaying amount counting means (c) to count the repaying amount from the contents of the card surface of the character, etc., expressed on the voting card, an integrating means (d) to integrate a repaying amount counted by the above-mentioned repaying amount counting means (c) until the clearing means (b) is operated and a total amount display means (e) to display a total amount integrated by the integrating means (d). In short, when the command operation is executed by the command means (a), the display of the repaying amount to a previous customer is cleared, and after that, if the command means (a) is not command-operated, the repaying amount is integrated irrespective of the voting cards and the total amount is displayed each time.
Patent JP-H09106082-A (JP)
Title: Manufacture of multiactive photocondutive element and multiactive electrophotographic element
Inventor: DEBITSUTO MAIKERU UOITETSUKU
IPC: G03G5/14
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To solve various problems in conventional manufacturing methods by containing no bead in an electric charge transporting layer. SOLUTION: This method comprises the steps of: (A) preparing a roll of flat polymer support having no knurled part and having beads protruding from one surface side; (B) applying vacuum coating of metal to the reverse surface to the surface including the beads of polymer support; (C) forming electric charge generation layer on the metal layer; (D) applying solvent coating of electric charge transporting layer containing no bead onto the charge generation layer.
Patent JP-S6199444-A (JP)
Title: Switching system
Inventor: KATO MASABUMI
Filed: 1984-10-19
Abstract: PURPOSE:To prevent a repeating exchange where a center is stored or a trunk circuit from being occupied to cause the overload, by using a channel for burst transfer to transfer information from the center to a storage device in a high speed when a subscriber accesses information on a data base which is not copied in the storage device of a subscriber's line exchange. CONSTITUTION:When a subscriber 7-1 requests data which is not copied in a storage device 6, a center connecting circuit 2-1 in a center connecting exchange 2 sets a bus among a center 1, the center connecting exchange 2, a subscriber's line exchange 4, and the storage device 6 on a basis of the indication from the subscriber's line exchange 4. Data of a data base 1-1 is converted to the speed of the trunk circuit through a speed converter 1-2 and is transmitted to a trunk circuit 3-1 through the center connecting exchange 2. At this time, a time slot for burst transfer is secured in the trunk circuit 3-1, and data requested to the center 1 is copied to the storage device 6 of the subscriber's line exchange in a high speed by burst transfer.
Patent JP-2001039024-A (JP)
Title: Recording medium and manufacture of recording medium
Inventor: SHIBATANI MASAYA
IPC: B41J2/01
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium which is highly absorptive to ink and ensures ink fixing properties and further, a highly sharp image as well as method for manufacturing the recording medium. SOLUTION: In the recording medium having an ink receiving layer, the ink receiving layer is characterized by being composed mainly of a light transmissible resin and is of a porous structure. Further, in the method for manufacturing the recording medium having the ink receiving layer, a coating liquid containing the light transmissible resin as a main component is applied to a base material to form a coating layer after the stirring of the coating liquid to generate minute bubbles or the coating liquid containing the light transmissible resin as a main component of the ink receiving layer and a specific solvent which forms holes in the ink receiving layer by vaporization, is applied to the base material to form the coating layer following the stirring of the coating liquid in such a way that the minute particles of the specific solvent are dispersed.  In addition, the coated layer is dried to make the ink receiving layer structurally porous.
Patent JP-S6198792-A (JP)
Title: Apparatus for producing granular pitch
Inventor: WADA MASARU
IPC: C10C3/14
Filed: 1984-10-19
Abstract: PURPOSE:To produce granular pitch having high impact and drop breakage resistance, and free from generation of dust, in high yield, by extruding semifluid pitch continuously through a nozzle, cutting to definite length, and solidifying by cooling. CONSTITUTION:The semifluid pitch extruded through the nozzle 2C of the extruder 1 is cut with the cutter to a nearly granular form having a definite length, and cooled and solidified with the cooler 4. The sharp edge of the cut pitch granule is rounded by the surface tension to obtain a granular solid pitch having round edges. USE:Electrode of dry cell, etc.