baber/WOPTO huggingface dataset:
Patent JP-H10224356-A (JP)
Title: Network system and its load control method
Inventor: UMETSU HIDEAKI
IPC: H04L12/911
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To process a large number of requests which are simultaneously received from plural client devices by storing temporarily the requests sent to a server from the client devices and controlling the number of requests to be sent to the server in response to the load state of the server. SOLUTION: A line concentration conversion device 101 is placed between plural client devices and a server 110 to connect the local area networks or wide area networks to each other. The server 110 accepts the requests from the client devices in a network and performs the services and sends these service results back to the client devices. Then the device 101 temporarily stores the requests given to the server 110 from the client devices in a request temporary storing buffer 102. Meanwhile, a load state monitoring part 106 periodically monitors the load state of the server 110, and a flow control part 105 controls the number of request packets to be sent to the server 110 in response to the monitored load state of the server 110.
Patent JP-S59146440-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA YUUICHI
IPC: G11B5/702
Filed: 1983-02-10
Abstract: PURPOSE:To obtain a recording medium having excellent dispersibility and electromagnetic characteristic by crosslinking and polymerizing, by means of radiations, the system formed by mixing a radiation-sensitive modified resin or a thermoplastic resin having no radiation sensitive double bonds with a radiation-sensitive soft resin, etc., and further incorporating polyester introduced therein with a sulfonic acid metallic base in said resin mixture. CONSTITUTION:Ferromagnetic fine particles are sued as an essential component in a magnetic recording medium. (1) A resin mixture formed by mixing a radiation-sensitive soft resin having radiation sensitive unsatd. double bonds such as acrylic double bonds, maleic acid double bonds, allyl double bonds or the like or the prepolymer, oligomer or telomer thereof and a radiation-sensitive modified resin having said double bonds in used as a binder and such binder is crosslinked by irradiation of radiations or the low molecular components are polymerized and dried. (2) A genral-purpose thermoplastic resin having no radiation-sensitive double bonds suitable as a binder for a magnetic tape is used in place of the radiation-sensitive modified resin. Polyester incorporated therein with a sulfonic acid metallic salt group is further added to the above-mentioned (1) or (2) or the mixture mixed with both of the mixtures shown by (1) and (2) and the mixture is subjected to th eradiation treatment shown in the above- mentioned (1) or (2), by which a magnetic recording medium having much improved dispersibility and electromagnetic conversion characteristics is obtd.
Patent JP-H08195446-A (JP)
Title: Manufacture of glass pellet for ceramic package with window
Inventor: NAGAYAMA TAKASHI
IPC: H01L23/02
Filed: 1995-01-13
Abstract: PURPOSE: To manufacture a glass pellet corresponding in a shape of a window for a ceramic cap by a method wherein a glass rod in which the outer circumferential face is formed as chamfered corner parts and whose cross section is nearly a square shape is formed from a cylindrical glass rod and the glass pellet in a prescribed thickness is formed from the glass rod. CONSTITUTION: A cylindrical glass-rod blank 1 is used, an outer/dimension machining is executed to the blank, and a cylindrical glass rod 2 in which the length of every diagonal line for a square-shaped window part to be applied is used as a diameter is formed. Then, the outer circumferential face of the cylindrical glass rod 2 is cut and worked on four faces which are parallel to the cylindrical rod 2 in the axial direction, parts 3a to 3d are shaved off along the axial direction, and a glass rod 3 whose cross section is nearly a square shape is formed. Then, a slice working operation is executed to the glass rod 3, and a square-shaped glass pellet 4 in which the outer circumferential face of the cylindrical glass rod 2 is used as chamfered corner parts 4a as it is formed.  Thereby, it is possible to form the glass pellet corresponding to the square-shaped window part with rounded parts.
Patent JP-H05217744-A (JP)
Title: Plated magnetic film and manufacture thereof
Inventor: SHINOURA OSAMU
IPC: H01F41/26
Filed: 1992-02-06
Abstract: PURPOSE:To provide thin film of rare earth alloy of good magnetic properties by electrodeposition suitable for mass production. CONSTITUTION:Thin film of rare earth alloy is obtained by electrodeposition using a non-protonic solution containing ion R (one or more rare earth elements such as Y), ion T (one or more out of Fe, Co and Ni), and an oxygen source. The solution may include a borohydride to provide an alloy whose main phase is R2T14B with a sufficient B content. If a heat treatment is performed, the alloy has the main phase of R2T17Nx with BHmax>=10MGOe.
Patent JP-H11220568-A (JP)
Title: Color image reading method
Inventor: WATANABE NAOHIRO
IPC: H04N1/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To generate color image data without deterioration in luminance with production with less noise. SOLUTION: A CCD-type image sensor 10 has plural blue light-receiving elements 11, plural red light-receiving elements 12 and plural green light- receiving elements 13, the blue light-receiving elements 11 and the red light- receiving elements 12 are arranged on a light-receiving element array L1 along a main scanning direction 14 alternately and the green light-receiving elements 13 is arranged on a light receiving element array L2. In the case of generating 1-dot color image data, received data outputted from the four light-receiving elements are used.  For example, in the case of generating 1st dot color image data, the green light-receiving element 13 placed at the dot position, the red light-receiving element 12 on the same coordinate as that of the green light- receiving element 13, and the two blue light receiving elements 11 at both sides of the coordinate are used and color image data are generated from received data G2, R1, B1, B2 in each color outputted from them.
Patent JP-S59147092-A (JP)
Title: Equipment for processing residual oil
Inventor: SASAKI HARUTOSHI
IPC: C10L7/00
Filed: 1983-02-10
Abstract: PURPOSE:Residual oil is sprayed by jetting in a fluid bed granulator and solidified by cooling with air into granules to effect utilization of thermal energy and granulation of the residual oil in high efficiency. CONSTITUTION:Residual oil of high temperature such as the residue after petroleum processing or processing of coal liquefaction products, is sprayed by jetting through a perforated nozzle 3 on or into the fluid bed of the fluid bed granulator 1 and simultaneously cool air is sent by a blower 4 to the bottom of the granulator 1 to cool the jetted resudual oil into solid granules. EFFECT:Solid granules of residual oil are obtained in relatively uniform particle sizes, resulting in improvement in their storability, handleability and transportability.
Patent JP-H02201039-A (JP)
Title: Engine output control device
Inventor: TOGAI KAZUHIDE
IPC: F02D9/02
Filed: 1989-01-31
Abstract: PURPOSE:To provide possibility of consolidated installation of various controls by determining the target control amounts for engine output corresponding to the amount of accel. stamping, slippage of car wheel, and constant speed running, and by deciding the target control amount for engine output corresponding to the current operating mode. CONSTITUTION:In controlling, first a throttle by-wire control part 30 determines No.1 target control amount for engine output which is in accordance with the amount of accel. pedal 20 stamping. A traction control part 40 determines No.2 target control amount for engine output with which slippage of a wheel 15 can be converged. With turning-on of an auto-cruise switch 60 an auto-cruise control part 50 determines No.3 target control amount for engine output necessary for constant speed running. A main control part 70, on the other hand, determines the target control amount for engine output in accordance with the current operating mode. According to the determined target control amount for engine output, a motor drive control part 90 controls a step motor 7 so as to open and close a throttle valve 6.
Patent JP-S63189248-A (JP)
Title: Recorder
Inventor: NAKAZAWA TAKESHI
IPC: B41J2/45
Filed: 1987-01-31
Abstract: PURPOSE:To simplify construction and control and reduce size, by providing an image writing head comprising an LED array disposed in a transparent cylinder, an electrifying corotron and an eraser lamp, and a developing device comprising an ionized ink tank, an ionized ink supplying pipe and a sponge. CONSTITUTION:A transparent cylinder 9 is rotated in the direction of an arrow, and a photosensitive material layer 4 is electrified by an electrifying corotron 5. Next, static charges outside an image area are removed at the position of an LED array head 7, whereby a potential latent image is formed. An ionized ink 10 under gravity and the pressure of the ink 10 supplied from an ionized ink supplying pipe 1 forms a thin film 11 on an interface on the lower side of an ionized ink supplying pipe 1. Beneath the thin film 11, a recording paper 3 is fed in the direction of an arrow. When a potential is applied to the ionized ink layer 11, the ink 10 at that part is separated against the surface tension of the other part of the ink to become an ionized ink droplet 12, which is adhered to the paper 3. Since the construction and control are simple, a highly accurate recording can be performed by a small device.
Patent JP-H04248164-A (JP)
Title: Life management system for information recording medium
Inventor: NUNOMURA TOYOYUKI
IPC: G11B33/10
Filed: 1991-01-23
Abstract: PURPOSE:To make life management of an information recording medium automatic by recording a date for a life test to be performed on the information recording medium, providing an information device with a timer for measuring the date and monitoring the date for the life test to be performed. CONSTITUTION:Date information for performing the life test, recorded on the information recording medium 1 is read out by an information read-out means of the information device 2. The information device 2 is provided with a memory 5 for storing medium discriminating information corresponding to this date information one to one and the timer 9 for measuring the date. Then, the date information stored in the memory 5 is compared with the present date of the timer 9 by a computing element 7. An alarm is issued to the information recording medium 1 which is decided that the date for the life test to be performed falls within a predetermined time limit by the computing element, thus making the life management automatic.
Patent JP-S55113158-A (JP)
Title: Recorder
Inventor: HATAKEYAMA SATORU
IPC: G11B15/46
Filed: 1979-02-26
Abstract: PURPOSE: To correct a shift in sampling position due to elapse variation, temperature variation, etc., by obtaining a fixed error voltage whenever the vertial synchronizing signal of an input video signal and pulses PG bear fixed relation.  
     CONSTITUTION: A drum servo circuit is provided which obtains error voltage e 1  by applying vertical synchronizing signal V of input video signal S 0  and pulse signal PG from head drum 3 to a 1st phase comparator circuit, for example, composed of trapezoidal wave generating circuit 32 and sample holding circuit 33. Then, a 2nd phase comparator circuit composed of FF31, counter 28, etc., for example, is provided which detects specific phase relation between vertical synchronizing signal V and pulse signal PG, and characteristics of a drum servo circuit is corrected by its output. Therefore, a shift in sampling position due to elapse variation and temperature characteristics is corrected to obtain an error voltage of fixed magnitude whenever vertical synchronizing signal V and pulses PG bear fixed relation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01196159-A (JP)
Title: Inspection apparatus of composite integrated circuit
Inventor: OKANO NOBUHIRO
IPC: H01L21/66
Filed: 1988-02-01
Abstract: PURPOSE:To sharply shorten the time required to form a test pattern of an interface part and to sharply shorten the time itself required for an inspection by inserting a latch circuit for inspection use immediately before a functional block connected to the interface part to be inspected. CONSTITUTION:A common bus 3 is connected to a latch circuit 1 for inspection use via an interface part 2 from a functional block A; this latch circuit 1 for inspection use is connected to a functional block B. This latch circuit 1 for inspection use is constituted by a group of registers used to write and read out a data from the common bus 3; it functions as the latch circuit in an inspection mode; it is free in an actual use mode. When the interface part 2 is to be inspected, the latch circuit 1 for inspection use functions as a latch, is supposed falsely as the functional block B and writes and reads out the data; on the basis of this result, an operation of the interface part 2 is inspected. On the other hand, this latch circuit 1 for inspection use is set in a free state in the actual use mode.
Patent JP-S52104992-A (JP)
Title: Ionic type smoke senser
Inventor: TANEMURA KENSABUROU
IPC: G08B17/11
Filed: 1976-02-27
Abstract: PURPOSE: To reduce the generation of the sensitivity change due to wind or generation of erroneous motion, by means of changing the motion level of detection circuit corresponding to the speed of wind, by installing an element which detects the wind. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55113029-A (JP)
Title: Photographing device
Inventor: YANAGAWA HITOSHI
IPC: G03B27/32
Filed: 1979-02-26
Abstract: PURPOSE: To enable the measurement and display of the idle feed amount of film to be accomplished without adding only special parts by such things as provision of an idle feed switch which commands idle feeding of film and means of changing- over so as to count the idle feed amount of the film with a counter.  
     CONSTITUTION: A switch S 1  generates a count pulse every time when one sheet of the original is fed to the photographing position and a switch S 2  generates a count pulse every time when film is fed by 1cm. To form a blank portion on the film after one group of the originals have been photographed, the operator manually turns ON a switch S 3 , then an OR gate 31 opens and a motor M runs to idle- feed the film. On the other hand, an FFF 1  is set by turning ON of the switch S 3 , by which a differentiating circuit 16 is operated to open AND gates 20, 21 by the pulse of a pulse generator 17. The contents of a counter 15 are then shifted into a memory circuit 18 and the times having been photographed thus far are stored. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11220621-A (JP)
Title: Picture reader
Inventor: IWAKI YASUHARU
IPC: G03B27/80
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To detect a foreign matter and a scar, which are adhered to a film, and to provide the picture of high picture quality by detecting at least the scar or the foreign matter of the film from a read result by the read light different in an angle or read light different in strength. SOLUTION: In pre-scanning using a first light source 22 which is vertically makes read light incident on a film, the projected light of the film F is insulated by a foreign matter and it becomes picture data of density higher than that in the periphery. In second pre-scanning using a second light source 24, read light irradiated from the second light source 24 is reflected by the foreign matter when the foreign matter is adhered to the film F and reflected light is made incident on an image sensor 34.  A detection part sets an area where picture data of pre-scanning does not have continuity with a peripheral picture element, and output from the image sensor 34 exists with picture data of second rescanning with sudden high density or low density compared to the periphery to be a lack picture element and a lack picture element correction part 56 corrects the lack picture element by using the peripheral picture element.
Patent JP-S55117457-A (JP)
Title: Device for manufacture of interphase insulator for rotating-electric machine
Inventor: HIWATARI MICHIAKI
IPC: H02K15/00
Filed: 1979-02-28
Abstract: PURPOSE:To make the manufacture of an interphase insulator easy by moving a pair of insulating sheets in parallel with a specified distance being provided, moving two rods in the direction perpendicular to said insulating sheets at the same time, and by connecting said rods and insulating sheets. CONSTITUTION:A pair of electric insulating tapes a and a are intermittently moved by a sending roller H and a pulling roller I. Electric-insulating-tape-connecting rods b and b which are coiled in reels K1 and K2 pass through heaters m and m, are pushed forward by a roller J, pass through guide tubes Z1 and Z2, and pass through guide holes C1 and C2 of a support C. Then, the rods pass through a guide groove O1 of one flat plane n1 of a pair of flat planes n1 and n2 of a rod support d, are guided by a groove q of a step portion r and a cover plate S, pass through a guide groove O2 of said flat plane n2, and are stopped by a stopper l. When the sending of the insulating tapes are stopped, the support d rises, and the rods are cut by an angle portion d1 and an edge e. Then, rods and tapes are connected by ultra-sonic welders f and f. After cutout portions g1 and g2 are formed by blades W1 and W2, the products are cut at a specified length by blades X1 and X2.
Patent JP-H07211598-A (JP)
Title: Method of tabbing lead wire to aluminum foil
Inventor: NAKAZAWA JUNICHI
IPC: H01G13/00
Filed: 1994-01-22
Abstract: PURPOSE:To weld a tab to an aluminum foil while a conversion coating formed on the surface of the Al foil is being stripped and to make the electric resistance of a welded part extremely small by a method wherein the tab mounted on the Al foil is irradiated with laser beams so as to have the shape of a character or a figure and the Al foil is welded to the tab. CONSTITUTION:A tab 6a for a lead wire 6 is placed on an Al foil 5, and a YAG laser beam having an oscillation wavelength of 1.06mum is shown from the side of the Al foil 5 through a pattern plate in which eight parallel-line through holes have been made. The Al foil 5 and the tab 6a are melted in the shape of the pattern plate and welded. At this time, welded parts 6b are welded in such a way that a conversion coating formed on the surface of the Al foil 5 has been stripped mostly, and the contact electric resistance of the welded parts 6b is made extremely small. In addition, the shape of the welded parts 6b may be formed as a number, a character or the like which has a meaning so as to be useful for the control of a product. Thereby, the electric performance of a capacitor can be enhanced.
Patent JP-S57137740-A (JP)
Title: Flywheel
Inventor: TAKAHASHI TADASHI
IPC: F16F15/30
Filed: 1981-02-19
Abstract: PURPOSE:To contrive to reduce the size and weight of a flywheel by specifying the sizes of the opposite parts on the stationary side and the rotating side of a permanent magnet yoke and annular areas of the opposed surfaces. CONSTITUTION:In a magnetic bering type flywheel consisting of a rotating part 1 and a stationary part 3, the yokes 15, 16 and 17, 18 are closely adhered to the outside surface and the inside surface of annular permanent magnets 4a, 4b magnetized in radial directions opposite to each other are deflected and directed to the opposed surfaces 11, 12 and 13, 14. Further, the annular cross-sectional areas of the yokes 15, 16 and 17, 18 are reduced at and near the opposed surfaces 11, 12 and 13, 14 as compared to the other part, and the yokes have such sizes as to reach the range of saturated magnetization. Accordingly, leakage of magnetic flux to the exterior is small in the region where the annular cross-sectional area of the yoke is large, and the modulus of ridigity can be enhanced at the part where the cross sectional area is small.
Patent JP-H01198122-A (JP)
Title: System for switching living circuit to standby circuit
Inventor: KOBAYASHI KENICHI
IPC: H04B10/03
Filed: 1988-02-02
Abstract: PURPOSE:To switch living circuits respectively connecting remote stations to standby circuits by means of one piece of standby terminal station equipment by respectively connecting standby optical transmission lines to the optical signal side of the standby terminal station equipment through optical switches and the electric signal sides of living terminal station equipments to the electric signal side of the standby terminal station equipment through electric switches. CONSTITUTION:At a central station 1, living optical terminal station equipments 14 and 15 are respectively provided at the ends of living optical transmission lines 4 and 5 respectively connecting plural remote stations 2 and 3 with the central station 1 and, in addition, a standby terminal station equipment 16 is provided. When a living circuit constituted of the equipment 14, line 4, and a terminal station equipment 8 becomes faulty and the circuit is switched to a standby circuit, a standby optical transmission line 6 is connected to the optical signal side of the standby equipment 16 by means of an optical switch 18 and the electric signal side of the device is connected to a multiplexing section side by means of an electric switch 20 at the central station 1. At the remote station 2, the living circuit is switched to a standby circuit including a terminal station equipment 10 by means of a switch 12 as usual.
Patent JP-S59147825-A (JP)
Title: Control device for engine provided with turbo- supercharger
Inventor: NISHIMURA HIROBUMI
IPC: F02B37/007
Filed: 1983-02-14
Abstract: PURPOSE:To enhance the response of an engine provided with a plurality of turbo-superchargers, by previously rotating a high speed turbo-supercharger with the use of a means for forcingly driving the supercharger at the initial stage of its operation, when the operating condition of the engine approaches a supercharger operating range for the high speed turbo-supercharger which has rested its operation. CONSTITUTION:Intake and exhaust passages 5, 2 are composed of intake and exhaust passages 5a, 5b; 2a, 2b in two systems which are connected in parallel, and low and high speed turbo-superchargers 11, 12 are provided in both systems, respectively. A motor M as means for forcingly driving a supercharger is coupled to the rotary shaft LS of the high speed turbo-supercharger 12. Further, there are provided relief passages 15, 13 bypassing a blower CS and a turbine TS in this supercharger 12, and relief valves 16, 14 are disposed in these passages 15, 13, respectively. When the operating condition of the engine approaches a supercharger operating range from the range in which the supercharger 12 rests its operation, such control is made that the supercharger 12 is previously rotated at a high speed by the motor M, initially of its operation.