baber/WOPTO huggingface dataset:
Patent JP-S5916163-A (JP)
Title: Magnetic disc device
Inventor: KOBAYASHI MIKIO
IPC: G11B19/20
Filed: 1982-07-20
Abstract: PURPOSE:To reduce the total capacity of a driving power supply in comparison with the power supply arranged to individual DC motors, by providing a circuit which discriminates the precedence of start signals of DC motors which drive plural rotating bodies and drives and controls DC motors so that their start conditions do not overlap. CONSTITUTION:Since a start signal 12 is not inputted yet when a start signal 11 is inputted, a driving control circuit 8 discriminates the precedence of the start signal 11 to transmit a driving start signal 13, and a DC motor 2 is started, and a rotating body 1 starts rotating. At this time, a driving current is in a state 17A. When the start signal 12 is inputted, the transmission of a driving signal 15 is inhibited because a start completion signal 14 is not outputted yet. When the rotating body 1 attains the steady rotation state, the driving current is in a state 17B, and the driving control circuit 8 transmits the driving signal 15 in accordance with the transmission of the start completion signal 14 from a driving circuit 3, and therefore, a driving circuit 6 starts a DC motor 5. Similarly, many DC motors are so controlled that their starting currents do not overlap.
Patent JP-S5751981-A (JP)
Title: Pump operation control device
Inventor: FUKUDA MICHIO
IPC: F04B49/06
Filed: 1980-09-12
Abstract: PURPOSE: To avoid abrupt change of pressure by a method wherein rate-of-change restriction circuit is operated when adding or stopping pump operation by controlling that MV (rotation speed command signal) approaches to ND (temporary set revolution speed) with a certain rate-of-change.  
     CONSTITUTION: During operation of the pump 13a, when the flow rate in service pipe line 12 detected by a flow meter 16 was determined to exceed a certain value by operation number decision part 18, pump number increase command signal SON is issued from the decision part 18, and the signal SON is fed to pump 13b through contact 19. On the other hand, pressure switch 15 operates when the exit pressure in parallel line 12b exceeds a certain value, and switches SIa, SIb are opened by a certain retardation time by way of timer circuit T 1 . Co-operating with this, the switch SN is released to operate rate-of-change control circuit 32 separated from essential system control, and the rotation speed command signal MV for pumps 13a, 13b is controlled so that it will approach to temporary set revolution speed when adding pump operation ND with a certain rate-of-change. This arrangement serves to prevent abrupt increase of exit pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62281573-A (JP)
Title: Solid-state image pickup device
Inventor: UENO MASAFUMI
IPC: H04N5/335
Filed: 1986-05-29
Abstract: PURPOSE:To obtain a still picture without using a mechanical shutter by driving a vertical charge transfer element so as to transfer the charge to a drain area during a period when an image pickup command signal is not received and during a period when this image pickup command signal is receive and a photosensitive part stores the charge. CONSTITUTION:During the period T1, the voltage of a high level (H level) is impressed to a control gate 3 by a control clock phiT to open the control gate 3 and the charge generated by photoelectric conversion in the photosensitive part 1 is all transferred to a vertical transfer CCD 2. This vertical transfer CCD 2 impresses a clock pulse so as to transfer the charge to the drain area 6 (called a reverse direction transfer) and the charge is all transferred to the drain area 6 and discharged. Then, when the image pickup command signal comes from an image pickup command signal generator, the photosensitive part 1 starts the storage of the charge generated by the photoelectric conversion. A period T4 is a period for reading the charge stored in the photosensitive part 1, the charge transferred to the vertical transfer CCD 2 is transferred to a horizontal transfer CCD 4 every one line (normal direction transfer) and read to an external part through a charge detecting part 5.
Patent JP-S5919145-A (JP)
Inventor: NAKAMURA SEIJI
IPC: B32B1/08
Filed: 1982-07-22
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-S5925998-A (JP)
Title: Magnetic amorphous alloy material having superior insulating property and corrosion resistance
Inventor: KAWASAKI HIRONOBU
IPC: C23C22/00
Filed: 1982-07-22
Abstract: PURPOSE:To obtain a magnetic amorphous alloy material having satisfactory corrosion resistance and insulating properties, by coatng the surface of an amorphous alloy with a film contg. chromium oxide hydrate and having a specified thickness. CONSTITUTION:A molten alloy consisting of 70-88% in total of Fe, Co and Ni, 7-25% B and the balance Si, P or C or further contg. <=5% Cr, Mo, Nb or V is very rapidly cooled on a cooled substrate to obtain a thin amorphous alloy plate. After removing an oxide film from the surface of the plate, the plate is subjected to electrolytic treatment as a cathode in an aqueous soln. contg. chromic acid to form a chromium oxide hydrate film having 0.005-1mum thickness.
Patent JP-H09308790-A (JP)
Title: Cleaning processing equipment
Inventor: SHIMONO KIKUO
IPC: D06B21/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To improve cleaning effects in a cleaning process equipment for continuously cleaning a long belt cloth. SOLUTION: In a cleaning processing equipment which is so formed that a continuous feeder 1 for continuously feeding a long belt cloth T, an accumulating device 2 for accumulating the fed belt cloth T in a winding state, a cleaning device 3, a rinsing device 4, and a drying device are arranged in order along a carrier path of the belt cloth T, the cleaning device 3 is provided with a water tank 30 storing water by a prescribed amount, the carrier mechanism, for example, a carrier roller 35 for carrying the belt cloth T in a water depth near the water surface, and an ultrasonic generator 31 which is so arranged as to contact the bottom end generator part with the belt cloth T in carrying. A towel T for being carried under water in a wet state by the generator 31 is beatingly washed by the very high speed vibration.  An immersion device 8 for storing washing is provided to secure a long immersion time as a preprocess of a feeding process.
Patent JP-S5460495-A (JP)
Title: Method of installing anti-sag electric wire
Inventor: HOSHINO HIROYUKI
IPC: H02G1/02
Filed: 1977-10-21
Abstract: PURPOSE: To increase the capacity of a transmission line through control of sag at a high temperature with a simple method by reducing diameter of a closely twisted steel core alminium strand by a specified amount under a external pressure applied by a roll after installed stretched.  
     CONSTITUTION: An external pressure is applied by rolls 1 and 2 so as to reduce the diameter of a closely twisted steel core aluminium strand W by 1 to 5 percent. For example, after the end of installation, rolls 1 and 2 are mounted on the electric wire W and an external pressure is applied from the circumference thereof adjusting a wheel 3. Under such a condition, a motor M serving as a drive source of the rolls 1 and 2 is driven so that the rolls run to the subsequent steel tower while the diameter of the electric wire is reduced in the span. With such an arrangement, the alumunium strand layer W 2  alone is plastically deformed to preduce a slight clearance with the steel core W 1 . In this manner, only the steel core bears a tension caused when temperature rises and thus, the increase in the sag can be checked 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11323101-A (JP)
Title: Flame-retardant conductive polyester resin composition
Inventor: IBA TOSHIAKI
IPC: C08L27/12
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant conductive polyester resin compsn. which has such a flame retardance as to satisfy high-degree standards for electric and electronic parts by compounding a thermoplastic polyester resin with an organophosphorus flame retardant, stabilized red phosphorus, a melamine- cyanuric acid adduct, a fibrous reinforcement, and a conductive carbon black in a specified ratio. SOLUTION: This compsn. is prepd. by compounding (A) 20-70 wt.% thermoplastic polyester resin with 1-16 wt.% phosphorus flame retardant component comprising (B) an organophosphorus flame retardant and (C) a red phosphorus frame retardant stabilized by coating, (D) 6-15 wt.% melamine-cyanuric acid adduct, (E) 10-50 wt.% fibrous reinforcement, and (F) 1-6 wt.% conductive carbon black. A polyalkylene phthalate resin is pref. as ingredient A. Ingredient B is a condensed phosphoric ester flame retardant of the formula (wherein R<1> to R<17> are each H or 1-4C alkyl; Y is a direct bond, a methylene group, or the like; n is 0 or 1; and m is 1-10). Pref., the red phosphorus content of ingredient C is 50% or higher. Pref., ingredient D is an equimolar adduct of melamine and cyanuric acid.
Patent JP-S5554585-A (JP)
Title: Production of sodium hypochlorite solution
Inventor: KOBAYASHI KOUZOU
IPC: C25B9/00
Filed: 1978-10-18
Abstract: PURPOSE: To enable the decrease in electrolyzing performance owing to clogging of diaphragms to be prevented by such things as segmentation of a hermetic housing to cathode and anode chambers with a porous diaphragm, communication of the lower part of the anode chamber to the upper part of the cathode chamber with a communicating pipe, and further division of the hermetic type reaction chamber adjacent to the hermetic housing to plural chambers with upright partition plates.  
     CONSTITUTION: The saturated solution obtained by supplying water through valve 14 into a salt cell 12 is introduced into cathode and anode chambers 4 and 3 through a valve 18. Next, when electrolysis is done, the Cl 2  produced in the anode chamber 3 passes through a pipe 10 and enters the upper cavity in the final reaction chamber 7c, thence it goes through holes 26 subsequently into the second reaction chamber 7b and first reaction chamber 7a. On the other hand, H 2  is released into the atmosphere through the discharge pipe 20 of the cathode chamber 4. When in this state water is put into the chamber 7a by opening a valve 15, this water mixes in the salt water having entered the chamber 7a from the cathode chamber 4 through the communicating pipe 9. Thence, this dilute mixed water goes through the holes 27 of partition plates 25 and flows to the chambers 7aW7c, where it reacts with the Cl 2  backflowing to the above-mentioned chambers 7cW7a. The NaClO solution 22 then accumulates in the lower half of the chamber 7c and is flowed out through an effluent pipe 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5251814-A (JP)
Title: Synchronizing separation circuit
Inventor: OONISHI MASABUMI
IPC: H04N5/10
Filed: 1975-10-24
Abstract: PURPOSE: The polarity of synchronizing signal is judged at the time which is broader than horizontal equalizing pulse duration from the beginning phase of each synchronizing signal and which is narrower than the value obtained by subtracting vertical equalizing pulse duration from repeating cycle of vertical equalizing pulse. In this way, vertical synchronizing signal can be isolated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11319296-A (JP)
Title: Fraudulent lending judging method and fraudulent lending judging device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fraudulent lending judging method preventing the fraudulent lending of pachinko balls by correctly grasping the number of pachinko balls held by a player and to provide a fraudulent lending judging device for realizing it. SOLUTION: The number of out balls is subtracted from the sum (the number of fed balls) of the number of lent balls and the number of prize balls to correctly grasp the number of balls held by a player. Whether or not the number of held balls is larger than the lending upper limit value (x) is judged (S30), and whether a lending request is made or not is judged (S31). If the results of both judgments are YES, the operation of a shooting device (S32) and a lending device (S33) is immediately prohibited. If the player makes a lending request when the holds balls of the lending upper limit value (x) or above, the lending of pachinko balls is prohibited, and thereby the damage can be suppressed to a minimum even if pachinko balls are fraudulently lent.
Patent JP-S61288703-A (JP)
Title: Master controller
Inventor: YOTSUMOTO SHOICHI
IPC: B60L15/00
Filed: 1985-06-12
Abstract: PURPOSE:To simplify the construction and to reduce the size and the weight of a master controller by providing a rotary encoder which converts the rotating position of a handle to a rotating angle, detects and outputs it. CONSTITUTION:When a driver rotates a main handle 13 by hands to perform a power drive or a brake of a vehicle, a rotary encoder 16 operates through gears 14, 15 to output a digital detection signal of a rotating angle in response to the rotating angle of the handle 13. A controller converts this signal to a notch signal and outputs a power drive or brake control command signal as the driver operates. Thus, many conventional cams and control switches can be omitted to reduce the size and the weight and to further improve the operability.
Patent JP-2000321518-A (JP)
Title: Collimator light source unit and focusing device
Inventor: SAITO TOSHIMITSU
IPC: B41J2/44
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To displace a collimator lens frame in an axial direction without rotating and to perform focusing on the surface of a photoreceptor while keeping an irradiation position constant by providing the collimator lens frame having cylindrical shape for fixing respective collimator lenses inside and arranged to be displaced only in the axial direction in respective holding grooves. SOLUTION: Respective LD substrates 22(22) on which respective laser diodes 15(15) are fixed are attached to the LD attaching part 20c of a holding part 20, and the diodes 15(15) are positioned so that their beam axes may be aligned with the center axes of lens frames 17(17) on the side of the holding grooves 20R(20L). The laser beams whose diameter is adjusted by the respective collimator lenses 16(16) are transmitted through respective cylindrical prisms 18(18) and go toward a beam splitter 13. The respective collimator lens frames 17(17) inside which the lenses 16(16) are fixed are arranged to be displaced only in the axial direction in the grooves 20R(20L).
Patent JP-H06297964-A (JP)
Title: Sunshade device for automobile
Inventor: MATSUMOTO TOSHIO
IPC: B60J11/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide a sunshade device for an automobile as compact, thin and lightweight as possible so as not to harm an aerodynamic characteristic as a spoiler. CONSTITUTION:In a sunshade device for an automobile, a winding device for an awning sheet 5 is provided in a spoiler 1 of hollow structure, and both side edges of the sheet 5 is provided with tension members 7 such as fishing gut. This results in obtaining the rigidity equal or superior to the rigidity obtained by the use of a thick sheet even if the sheet 5 is thin.
Patent JP-H08322118-A (JP)
Title: Gas insulated switchgear
Inventor: WAKANABE KOUICHI
IPC: H02B13/02
Filed: 1995-05-26
Abstract: PURPOSE: To reduce the installation space and the length of total circuit wiring in the receiving and transformer equipment having a power-transaction voltage current transformer comprising two single-phase current transformers for instruments and one three-phase transformer for instruments. CONSTITUTION: This switchgear is used in the receiving transformer equipment having a power-transaction current transformer 6, which is constituted of two single-phase current transformers 6b and 6b for instruments and one three-phase transformer for instruments, a power supply circuit (X circuit) and a power demand circuit (Y circuit). A three-phase boss 6d for connecting the X circuit and the Y circuit is provided. To this three-phase boss 6d, two single-phase current transformers for instruments 6b and 6b and one three-phase transformer for instruments 6a are connected.
Patent JP-H09294372-A (JP)
Title: Switching power supply device
Inventor: TAKAGI YOSHIRO
IPC: H05K7/20
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To improve the structure related to the heat radiation in a switching power supply device. SOLUTION: Heat radiation fins 23 are arranged approximately on the whole side surface of a switching power supply device. Fin parts 24 are directed to the outside of the heat radiation fins 23, and a flat part is directed inwardly. A copper bar 25 is arranged approximately over the whole surface of the flat plate parts across a heat transfer, electrically insulated sheet 27. A series diode 17 for parallel running is fitted to an end part of the copper bar 25, while rectifying diodes 9, 11 are fitted to the other end. The copper bar 25 electrically works to make a large current flow, and thermally works to equivalently increase the thickness of a flat plate part 22 of the heat radiation fins 23 to improve the heat radiation effect.
Patent JP-H05299846-A (JP)
Title: Manufacture of wiring board
Inventor: KIKKO KAZUHIRO
IPC: H01B3/30
Filed: 1992-04-20
Abstract: PURPOSE:To form precise metal wiring through electroless plating by using an inexpensive device of easy operation. CONSTITUTION:An insulating layer 31 of photosensitive polyimide is deposited on a silicon board, and the surface of the insulating layer is roughened by ashing in a CO2 plasma. Another insulating layer 32 is applied to the roughened surface of the insulating layer 31 and precured. The insulating layer 32 is exposed to UV radiation through a mask with a wiring pattern. The insulating layer 32 is then developed, etched and hardened. Copper is filled in openings 71 in the insulating layer 32 by electroless plating to form metallic layers 42. After washing, the metal deposited on the insulating layers 32 is removed. The surface of the insulating layers 32 is then roughened by ashing, and another wiring is formed on them.
Patent JP-S5651475-A (JP)
Title: Novel tricyclic cagelike amine derivative
Inventor: IGUMA TAKASHI
IPC: A61P31/12
Filed: 1979-10-03
Abstract: NEW MATERIAL:A tricyclic cagelike amine derivative of formula I (A 1  is single bond or lower alkylene linked to the 2-or 3-position; A 2  and A 3  are lower alkylenes; R 1  is H, lower alkyl, lower alkenyl, etc.; R 2  is H, lower alkyl, lower alkenyl, etc.; n is 0,1 or 2), and an acid salt thereof.  
     EXAMPLE: 5-Thia 3-aminomethyl-brendane.  
     USE: An antiviral agent and a synthetic intermediate therefor having a remarkable effect on influenza virus, herpes simplex virus, etc. but no side effects on the center.  
     PROCESS: A diene compound, e.g. cyclopentadiene, is subjected to the Diels-Alder reaction with a dienophile to give an intermediate if formula II or III (R is H or lower alkyl), which is then converted into a thio derivative with an endo-form substituent and crosslinked to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000322469-A (JP)
Title: Utilization managing method, device for executing the same and recording medium recording processing program therefor
Inventor: KAWANO TAKASHI
IPC: G06Q50/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the load of management work such as charge setting or history information collection by collecting utilization charges through a utilization object device on the basis of charge table data stored on an information recording medium and executing prescribed processing corresponding to the utilization charges through the utilization object device when the information recording medium of a user customer is set to the utilization object device in the case of using the utilization object device. SOLUTION: An IC card reader/writer 103 is a device for reading/writing an IC card 105 of the user customer when the user customer is to enter/leave a game center. An IC card reader/writer 104 is a device for reading/writing the IC card 105 of the user customer when the user customer plays a game. When entering the game center, the user customer inserts the IC card 105 into the IC card reader/writer 103 of an entering/leaving device 101, acquires required information into the IC card 105, inserts the IC card 105 into the IC card reader/ writer 104 of a game machine 102 and utilizes the game machine 102.
Patent JP-S63294968-A (JP)
Title: Formation of paint film
Inventor: KAWAHARA HIDEO
IPC: B05D3/00
Filed: 1987-05-27
Abstract: PURPOSE:To reduce the amt. of a solvent remaining in a hollow part by exhausting or replacing the air in the hollow part. CONSTITUTION:An interposition 6 is put in the hollow part of a cylinder 1 to be coated to exhaust the air in the hollow part and to remove a solvent remaining in the hollow part. The outer and inner surfaces of the cylinder 1 are then coated with paint. Thus, prescribed characteristics can be obtd. without deteriorating the suitability of the cylinder to coating, the film forming property of the paint or the characteristics of a formed paint film.
Patent JP-H11321907-A (JP)
Title: Container
Inventor: ICHIKAWA YUJI
IPC: B65D43/02
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a lid part from being easily detached from a body by inverting a top plate of the lid part in a vertical direction so as to attach/detach a side part of the lid part to/from a side wall of the body, and forming a part to be engaged with which an engaging part is engaged on the side wall of the body. SOLUTION: An annular projecting bar 4a is formed on a side wall 4 of a body 1. An engaging part 6a to be engaged with the projecting bar 4a of the body is formed inwardly on a lower end part of a side part 6 of the lid part 2. The side part 6 including the engaging part 6a is formed with equal intervals in the circumferential direction by a plurality of divisions in the axial direction. The top plate 7 of the lid part 2 can be inverted in the vertical direction. When the top plate 7 is inverted upward, the engaging part 6a is pressed against and engaged with the projecting bar 4a of the body 1. When the top plate 7 is inverted downward, the engaging part 6a is detached from the projecting bar 4a. The lid part is thus prevented from being easily detached from the body.
Patent JP-H11326468-A (JP)
Title: Test mode setting circuit
Inventor: OCHIAI MASAHIDE
IPC: H01L27/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To decrease the number of input pins in a test mode setting circuit by which circuit blocks in LSI are selectively activated and thereby the test mode is set. SOLUTION: A test mode setting signal S11, which designates a test mode, for example, in a term of '1', is given to an input pin Ti11. A shift resistor 20A takes in the '1' with a shift motion and shows the data corresponding to the test mode by signals S21 to S28. A selection part 20E selectively activates flip-flops 331 to 338 connected to output pins To1 to To8 based on the signals S21 to S28 and drives the output pins To1 to To8. Hereby, circuit blocks in LSI connected to each output pins To1 to To8 are selectively activated. Only one input pin Ti11 is sufficient, even in the case that the number of circuit blocks is increased and thereby the number of the output pins To1 to To8 is increased.
Patent JP-H0720399-A (JP)
Title: Raster scanner
Inventor: JIIN MAIKERU GEARIN
IPC: B41J2/47
Filed: 1994-06-10
Abstract: PURPOSE: To correct arcuate curvature of the scanning line of a raster scanner. CONSTITUTION: This raster scanner 60 uses a rotatable glass prate 64 to correct the arcuate curvature of the scanning line. The rotatable glass plate realizes an adjustment mechanism which shifts a light beam, which is made into parallel rays, upward or downward in a signal plane to align the center rays of the light beam to the optical axis of an image forming lens 50 of an optical system 20 at the rear of a polygon mirror. When center rays of the light beam pass on the optical axis of this image forming lens 50, arcuate curvature of the scanning line is almost corrected.