baber/WOPTO huggingface dataset:
Patent JP-S6041727-A (JP)
Title: Compensation lens for manufacturing color picture tube phosphor screen
Inventor: OKADA TADANORI
IPC: G02B3/02
Filed: 1983-08-17
Abstract: PURPOSE:To enable designing a compensation lens curved surface able to express a deflection characteristic owned by a deflection device purely by forming a curved surface to compensate gamma-DELTAp characteristic due to thickness of a flat plate beforehand on an opposite side surface of the main compensation lens curved surface. CONSTITUTION:A thickness compensation curved surface 11 of a fundamentally convex shape is formed beforehand on one side surface of a flat plate so as to compensate gamma-DELTAp characteristic depending upon thickness of the flat plate before designing of the main compensation lens, and a radial compensation curved surface 12 is formed on the other surface. Consequently, a curved surface not including thickness compensation is made to form on the other designed curved surface side, and design itself, will be such that the reasonable curved surface having the same characteristic with gamma-DELTAp characteristic owned by an electron beam deflected by the deflecting device can be formed.
Patent JP-2000341842-A (JP)
Title: Wound tape connecting part
Inventor: KATAGAI TERUSHI
IPC: C09J123/16
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a wound tape connecting part capable of eliminating an air gap (triangular void or the like) between wound tape layers in the wound tape connecting part of crosslinked polyethylene power cables or at the overlapped part of tapes, thereby increasing the electrical reliability of the wound tape connecting part of the crosslinked polyethylene power cable. SOLUTION: This wound tape connecting part for a crosslinked polyethylene power cable involves an inner semi-conductive tape winding layer 5 on the outer periphery of the conductor connecting part of two crosslinked polyethylene power cables in which terminal crosslinked polyethylene-insulated layer are stripped so that conductors may be exposed, a self-welding insulating tape winding layer on the outer periphery of the inner semi-conductive tape winding layer 5, and an outer semi-conductive tape winding layer on the outer periphery of the self-welding insulating tape winding layer, wherein the self-welding insulating tape winding layer is an alkyl phenyl ketone impregnated self-welding insulating tape winding layer.
Patent JP-S5939874-A (JP)
Title: Pyridazinone derivative, its preparation and agricultural and horticultural fungicidal, insecticidal, miticidal and nematocidal agent containing said derivative as active component
Inventor: TANIGUCHI MASAKAZU
IPC: C07D237/16
Filed: 1982-08-27
Abstract: NEW MATERIAL:The compound of formula I (R is straight or branched alkyl). EXAMPLE:4-Chloro-5-(p-cyclohexylbenzyloxy)-2-ethyl-3(2H)-pyridazinone. USE:Fungicidal, insecticidal, miticidal and nematocidal agent for agricultural and horticultural use. PROCESS:The compound of formula I can be prepared by reacting the compound of formula II with the compound of formula III (Hal is halogen) in a solvent inert to the reaction, preferably in the presence of a hydrogen halide absorber (e.g. sodium carbonate).
Patent JP-H0818566-A (JP)
Title: Subscriber line concentration multiplex method
Inventor: OMOTANI MASAAKI
IPC: H04Q3/60
Filed: 1994-06-30
Abstract: PURPOSE:To suppress increase in the function of the subscriber line,concentration multiplexer by using a communication band in common between VCCs accommodated in different subscriber lines for a transmission block between the subscriber line concentration multiplexer and an exchange. CONSTITUTION:One VCC is set to each service from subscriber line terminal equipments 1-3. That is, each VCCs such as VPI-1, VCC-1 and VPI-2, VCC-1 are set respectively from the terminal equipment 1. Two each VCCs are set respectively to the subscriber terminal equipments 2, 3 similarly to above. Then the subscriber line concentration multiplexer 4 terminates VP and exchanges VCs and three VCCs for a service 1 from each subscriber terminal equipment are multiplexed on VPs for the service 1 whose VPI is VPI-3 for a block between the subscriber line concentration multiplexer 4 and an exchange 5 and three VCCs for a service 2 are multiplexed on the VP for the service 2. Thus, the communication band is used in common between the subscriber line concentration multiplexer 4 and the exchange 5.
Patent JP-2000339946-A (JP)
Title: Optical disk unit
Inventor: TAKAHASHI KAZUAKI
IPC: G11B33/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk unit which prevents a flexible board from being sandwiched when a disk tray advances into a unit enclosure and in which a loading operation can be performed safely and surely. SOLUTION: The width of a flexible board 12 in the nearly intermediate part in the extension part of a part which is extended from a unit enclosure 2 at a time when a disk tray 3 is retreated most from the unit enclosure 2 is expanded. A pair of right and left shoulder parts 12a are formed. A pair of ribs 13 by which the pair of shoulder parts 12a are coupled respectively at a time when the disk tray 3 is retreated from the unit enclosure 2 and which prevent the flexible board 12 from being loosened at the outside of the unit enclosure 2 are protrusion-installed in such a way that the disk tray 3 becomes eaves-shaped. Thereby, the shoulder parts 12a and the ribs 13 function jointly, the flexible board 12 is not damaged, and the disk tray 3 can be advanced and retreated safely and surely with reference to the unit enclosure 2.
Patent JP-S635920-A (JP)
Title: Cooling device for root part of cylinder in injection molder
Inventor: INABA ZENJI
IPC: B29C45/74
Filed: 1986-06-27
Abstract: PURPOSE:To obtain an effective air-cooled cooling device of the root part of a cylinder by a method wherein a flange is tightly mounted to the root part of the cylinder of an injection molder so as to blow compressed air from the tip of a nozzle to one end of an air passage formed in the flange. CONSTITUTION:A flange 6 is tightly fitted to the root part of a cylinder 4, on the periphery of which band heaters 5 are mounted. An air passage 11 surrounding the periphery of the cylinder 4, which pierces the center of the flange 6, is formed within the flange 6. An air nozzle 12 is fixed to the one end of the air passage 11, which is an passage with both open ends and the other end of which is the exhaust port 13 of air. A temperature sensor 14, which is mounted on the hopper side of the flange 6 at the root part of the cylinder, opens a solenoid valve so as to send compressed air to the air nozzle 12, when the temperature measured with the temperature sensor 14 exceeds the predetermined temperature. Accordingly, the temperature of the flange 6 does not exceeds said predetermined temperature.
Patent JP-H10341551-A (JP)
Title: Miniature motor
Inventor: OIKAWA YASUO
IPC: H02K5/14
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To make interference of an O ring uniform which ring is arranged between a holder base and a motor case, by arranging the holder base at the concentric position of the motor case, with an aligning part of a plurality of positions of outer periphery of the holder base, when the holder base is arranged inside the motor case, interposing the O ring. SOLUTION: An aligning part is arranged in the vicinity of a first O ring 5. A motor case insertion part 3c of a holder base 3 wherein the first O ring is caulked to an O ring fitting part 3c4 is inserted in the inside of the motor case 2. The holder base 3 is arranged at the concentric position of a motor case main body 2a. Thereby interference of the first O ring 5 as an annular space formed of a holder base receptacle 2a1 of the motor case 2 and the O ring fitting part 3c4 of the holder base is made uniform in an O ring holder part 34.
Patent JP-S5940590-A (JP)
Title: Dc squid
Inventor: KOYANAGI MASAO
IPC: H01L39/22
Filed: 1982-08-28
Abstract: PURPOSE:To obtain a high sensiivity SQUID by a method wherein elements are changed tunnel-type, and a AC power source superposed on a DC bias current is connected between terminals, in a DC SQUID composed of a pair of circuit current terminals provided in opposition to a superconductive closed loop and of Josephson junction elements provided in each branch of the closed loop which is divided right and left with these terminals as the boundary. CONSTITUTION:A DC SQUID1 is composed of the closed loop 2 having left and right branches 2L and 2R, and the Josephson junction parts Jta and Jtb of tunnel type junctions are provided in each branch. Thus constructed, the AC power source 4 is connected between the circuit currents Pg and Pe, and the hysteresis of the closed loop 2 in a dynamic state is extinguished by the AC irf passed from the connected parts into the closed loop 2. Thus, the number of components is reduced, and accordingly a DC superconductive quantum interference device of high sensitivity which is most appropriate for a magnetic sensor, etc. is obtained.
Patent JP-H06339543-A (JP)
Title: Safe net apparatus
Inventor: MATSUMOTO FUMINOBU
IPC: E02B7/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a safe net apparatus which improves performance of receiving an object dropped and reliability along with net spreading performance by expanding the width of a safe net and supporting the net elastically with a pipe for keeping the width expanded of the net. CONSTITUTION:In a safe net apparatus in which ropes 2 for spreading are inserted through both side rim parts of a long-sized safe net 1 and end parts of both the rope 2 for spreading are anchored to spread, a pipe 6 for expanding the width light with a higher elasticity is arranged and a pair of rope fitting parts 7 is provided at both end parts of the pipe 6 for expanding the width. Both the rope fitting parts 7 are fitted into the ropes 2 and 2 for spreading to be attached being directed in the width-wise direction of the safe net 1. Moreover, a pipe 5 for keeping the expanded width of the safe net is included being supported elastically by expanding the width of the net 1 with the pipe 5 for expanding the width.
Patent JP-2000341468-A (JP)
Title: Control method for network facsimile communication system
Inventor: SHINOMIYA MASAHIKO
IPC: H04L12/46
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To make handeability satisfactory by storing a network address with a communication control means, displaying the list information of network addresses, making a user select the desired address, requesting a connection to equipment selected by the user, and to execute facsimile communicating operation when a prescribed response signal is received or to stop the communicating operation, when there is no reception. SOLUTION: One piece of network facsimile connection information is selected from among a network facsimile information table, a personal code for check is set and a connection request signal setting the personal code for check is transmitted to the facsimile equipment of an IP address. Then, it is investigated whether the suitable response signal can be received from the network facsimile equipment. When the suitable response signal can be received and the decision result is 'YES', a prescribed AT (MODEM) command is sent to the selected network facsimile equipment, and the AT command is received from that network facsimile equipment.
Patent JP-H0339895-A (JP)
Title: Gun barrel made of fiber-reinforced plastics
Inventor: HERUMUUTO FUON BURATSUHIERU
IPC: F41A21/02
Filed: 1990-06-11
Abstract: PURPOSE: To enhance circumferential strength and bonding strength between barrel and a firing tube by laying corrugated fibers on a ring-like bead part while penetrating a tiring plane at a specified angle and fixing the firing tube only in the wall of the barrel. CONSTITUTION: An area surrounding two firing holes 5 is specially wound with reinforcing fibers over a with B. A ring-like bead part 18 is formed before beginning formation of a corrugated winding layer 19 while having outline 6 of substantially circular segment. Corrugated glass fibers 7 are wound over the bead part 18 and distributed uniformly over the entire circumference of the layer 19. The fibers 7 intersect a firing plane at an angle α of 15 deg.-15 deg., preferably 20 deg.. The hole 5 is surrounded by the fibers 7 to form substantially one rhombic body, which becomes narrow when the firing tube expands radially and the glass fibers are pressed against the firing tube.
Patent JP-S6213972-A (JP)
Inventor: ASAI SETSUO
IPC: F25B41/06
Filed: 1985-07-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05340649-A (JP)
Title: Pefrigerant distributor and heat exchanger
Inventor: TAKESHITA TOMOMASA
IPC: F25B41/00
Filed: 1992-06-10
Abstract: PURPOSE:To reduce a size of a refrigerant distributor, to improve productivity and to reduce k cost. CONSTITUTION:A refrigerant distributor is connected to an inlet side of a heat exchanger (evaporator) provided in a refrigerating cycle of an air conditioner. A diameter of a refrigerant inlet unit of the distributor is formed smaller than an inner diameter of a vapor/liquid mixture chamber 11 for uniformly mixing two-phase refrigerant flow is formed smaller than that of the inlet unit of the distributor. A flat plate orifice 10 and a conical orifice 9 are integrated to be molded, and a distribution tube mount 7a is divided.
Patent JP-H10327542-A (JP)
Title: Charge-controlling device for vehicle
Inventor: SAKAI SHOJI
IPC: H02J7/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To properly control the charge of the battery of a vehicle with a simple structure, according to the traveling and electrical load states of the vehicle in a charge-controlling device which controls the charge of the battery. SOLUTION: In a charge-controlling device provided with a regulator 20, which controls an alternator 40, so as to use the voltage of a battery 10 as an adjusting voltage, based on the knowledge that the faster the speed of a vehicle and the lower an electrical load is, the more narrowly the voltage of the battery 10 disperses, a charge controlling unit ECU 23 calculates the dispersions of the battery voltage. If the dispersions are narrow, the ECU 23 judges that the battery is in a state that the charge sufficiently can be performed and sets the adjusting voltage low, to prevent the overcharge or liquid loss of the battery 10. If the dispersions are wide, it judges that the battery is in a state that the charge cannot sufficiently be performed, so that the adjusting voltage is set high in order to prevent the lack of the charging of the battery 10.
Patent JP-S5850276-A (JP)
Inventor: NAKAMURA SHIGERU
IPC: E05F11/38
Filed: 1981-09-22
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-S6427890-A (JP)
Title: Method of operating edge for cutting log-shaped product, scalloping removing method and log-shaped product cutter
Inventor: JIEIMUZU II HAATERU
IPC: B26D7/12
Filed: 1988-06-20
Abstract: PURPOSE: To avoid getting a blade ground at the natural frequency of the blade, remove scalloping of the blade, move the blade and a grinding wheel more equally, and hold the cutting accuracy high, by changing the rotation speed of the blade. CONSTITUTION: A rotary blade 10 for cutting round products 14, 15 which are formed of rolling paper is engaged and brought in contact with grinding wheels 16, 17. The rotary blade 10 is rotated at high speed approximately 1500 rpm by a motor 19 via a transmission gear 20, then rotated at low speed approximately 750 rpm for 20 seconds by a speed variable AC drive, and the rotation speed of the rotary blade 10 is increased again to approximately 1500 rpm. The rotation speed of the rotary blade 10 is thus periodically increased and reduced so that the frequency causing the scalloping to the rotary blade 10 in being ground on the grinding wheels 16, 17 is forcedly changed, and a scalloping pattern caused by one frequency is offset by a scalloping pattern by another frequency so that the rotary blade 10 and the grinding wheels 16, 17 is equally operated.
Patent JP-S5774168-A (JP)
Title: Carriage scan type ink jet recorder
Inventor: KAWAKUBO TOSHIO
IPC: B41J2/175
Filed: 1980-10-27
Abstract: PURPOSE:To reduce the load of a carriage placing an ink jet head by connecting the carriage to a pantograph telescopically driven in cooperation with the scanning of the carriage and providing an ink supply passage member along the pantograph. CONSTITUTION:A carriage 1 is guided by guide bars 2, 2, and is reciprocatingly driven (scanned) in a direction designated by an arrow A by a wire 3. An ink jet head 4, charging electrode base 5, charge detecting electrode base 6, a deflecting electrode base 7, gutter 8, etc. are placed on the carriage 1. A pantograph is mounted between the carriage 1 and the stationary unit, and an ink supply tube 9 connected to the head 4 and an electric cable 10 are bent in zigzag to be brovided at the arm of the pantograph 11.
Patent JP-H05233911-A (JP)
Title: Entrance and leaving display system by personal position recognition system
Inventor: MORIFUKU SHIGERU
IPC: G06Q50/00
Filed: 1991-06-21
Abstract: PURPOSE:To execute sure entrance and leaving display by displaying automatically information relating to the entrance and leaving by using a personal position recognizing system. CONSTITUTION:In an entrance and leaving display system using the personal position recognizing system, the personal position recognizing system 20 provided with a transponder card 30, a radio equipment and a center unit 21 for controlling them, a telephone system provided with a telephone exchange 11 connected to the center unit 21 and a multifunctional telephone set 12 provided with an entrance and leaving display part 12a connected to the exchange, and entrance/ leaving display panels 14 and 19 connected to the center unit 21 are provided. The entrance and leaving display of an individual is executed based on personal position information and personal ID information from the transponder card 30.
Patent JP-S5578084-A (JP)
Title: Stabilization of soil
Inventor: TAZAWA SHIYUNSUKE
IPC: C09K17/06
Filed: 1978-12-07
Abstract: PURPOSE: To increase the strength of soil and stabilize the soil, by using a II-type anhydrous gypsum prepared under specific conditions as a hardener of sodium silicate, thereby adjusting the gel time of the sodium silicate.  
     CONSTITUTION: Grout composed of (A) an aqueous solution of sodium silicate and (B) a II-type anhydrous gypsum prepared by calcining gypsum which is a byproduct of phosphoric acid production, at 900W1100°C, is impregnated in soil, and gelled to stabilize the soil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0715407-A (JP)
Title: Normality confirmation circuit for multiplexer circuit
Inventor: MATSUKAWA KAZUISA
IPC: H04L1/00
Filed: 1993-06-22
Abstract: PURPOSE:To realize the normality confirmation circuit for the multiplexer circuit by which the normal state of the multiplexer is simply confirmed without processing output data. CONSTITUTION:The normality confirmation circuit for a multiplexer circuit 1 confirming the normal state of the multiplexer circuit 1 outputting parallel data in plural bits inputted in a time slot having a 1st period to a multiplexed highway of serial data for each 2nd period being a plural number of multiple of the 1st period is provided with an adder circuit 2 receiving the parallel data and providing the output of logical sum for a time slot of a same time and with a comparator circuit 4 receiving an output of the multiplexer circuit outputted to a multiplexed highway and the output of the adder circuit and decrementing data in the same time slot as that of OR of parallel data represented in the output of the adder circuit for each 2nd period sequentially and providing the subtraction result for a succeeding time slot.
Patent JP-H097099-A (JP)
Title: Alarm device
Inventor: IKEDA ATSUSHI
IPC: B60Q1/52
Filed: 1995-06-16
Abstract: PURPOSE: To prevent an evasion action from being delayed by warning a driver of which of the right and left side of his vehicle is dangerous in an easy-to- understand way. CONSTITUTION: This device, which generates an alarm by predicting the possibility of deviation from lane, etc., from image data obtained by a CCD camera 21, is equipped with left and right alarm units 25 and 26 which are arranged on both the left and right sides of a driver on a driver's seat 2, a lane deviation judging means 23 which judges the possibility of at least the deviation of the vehicle from a lane to the left or right, and an alarm control means 24 which sends an alarm signal to the left alarm unit 25 when there is the possibility of the lane deviation to the left side or to the right alarm unit 26 when there is the possibility of the lane deviation to the right side.
Patent JP-H0233852-A (JP)
Title: Lamp changing apparatus
Inventor: DEBITSUTO DABURIRIYU RODEIN
IPC: H01K3/32
Filed: 1989-06-15
Abstract: PURPOSE: To easily and surely exchange a lamp by making a lamp exchanging device have a constitution that a lamp is held between a fork-shaped part and a V-part and thereby the lamp is tightly held between upper and lower blades. CONSTITUTION: A device 10 is revolved by about 90 deg. so as to insert one of the parts 42 rounding off the corner of a lower blade 32 between a flange 22 and a housing 14 and to further engage the other part of the parts 42 between the flange 22 and the housing 14 in a lamp housing 14 which is located at an open location. When the device 10 is pressed to a lamp 12 and a lead-in part 48 slides on a base contact 24, the inner surface of a V-part 44 is engaged to the peripheral surface of the contact 24. At this time, the lamp 12 is held between the V and fork-shaped parts 44 and 38 of the upper and lower blades 34 and 32 and the lamp 12 is locked and fixed between both of the blades 34 and 32. By raising the device 10 from the housing 14, the lamp 12 can be safely removed form the housing 14.
Patent JP-H04348893-A (JP)
Title: Robot hand
Inventor: HAYASHI SHIYOUICHI
IPC: B25J15/08
Filed: 1991-05-27
Abstract: PURPOSE:To provide a robot hand having a simple shape and adapted to be inserted into a hole in a workpiece so as to grip the latter. CONSTITUTION:A collet pin 25 having such a structure that it grips a workpiece with its friction force caused by a radial deformation thereof, is coupled to a piston rod 23 of a cylinder 11 so as to vertically slide in a guide block 26 coupled to the cylinder 11 under air force. The collet pin 25 is projected from a sleeve 28 by air force from a joint 17 so as to lower a floating unit 10 in its entirety, and accordingly, it is therefore introduced into a hole in the workpiece so as to grip the latter. When the workpiece is released, the workpiece is retained by the sleeve 28, and the flow of air is changed over to a joint 28. If it is necessary to maintain the posture of the workpiece, the position in the rotating direction is limited by a positioning pin 34 which is moved up and down under air force, in parallel with the collet pin 25.
Patent JP-S5673997-A (JP)
Title: Extension transmission restricting system
Inventor: TAKAHASHI AKIRA
IPC: H04M3/22
Filed: 1979-11-21
Abstract: PURPOSE:To increase the service to the extension subscriber, by receiving control informations depending on the every line circuit group from the controller and performing the extension transmission restriction for an arbitrary line circuit group according to the call. CONSTITUTION:When the control information by line circuit group is received from the controller CONT at relays LCG0...3, the relays LCG0...3 are operated in the route of ground-relay LCG0...3-cell. For example, when the relay LCG0 is operated, the contact lcg0 is closed, the line circuit group 0 connected to the cell is connected to a busy tone transmission circuit 4 and busy tone is transmitted. Thus, the control information by line circuit group is received from the controller CONT and an arbitrary line circuit group is restricted for extension transmission by the call, allowing to increase the service for the extension subscribers.