baber/WOPTO huggingface dataset:
Patent JP-2000030186-A (JP)
Title: Device for offering traffic information
Inventor: NAKATANI MITSUO
IPC: G07B15/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a traffic information offering device for displaying the information of the front part of an on-road radio transmitting and receiving device even when any oncoming vehicle is not present by receiving a moving time from an on-board radio transmitting and receiving device, and comparing the moving time with a preliminarily set reference time for preparing traffic situation data. SOLUTION: This device is constituted of an on-vehicle radio transmitting and receiving device 100 loaded on a vehicle and plural on-road radio transmitting and receiving devices 200 set on a road. An arithmetic part 10c of a moving time calculating device 10 of an on-board radio transmitting and receiving device 100 calculates a required time in each traveling block from a traveling distance obtained from a traveling distance detecting device 10a and a time obtained from a clocking device 10b.  The on-road radio transmitting and receiving device 200 processes data from the on-board radio transmitting and receiving device 100 received through a transmitting and receiving device 15 by an arithmetic part 16, and calculates a required time and traveling speed in a required block being traffic data, and transmits the data through a data communication equipment 17 to the rear on-road radio transmitting and receiving device 200.
Patent JP-S5989639-A (JP)
Inventor: CHIYAOO YAN SUU
IPC: B01J23/72
Filed: 1983-10-19
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-H0741038-A (JP)
Title: Packing material which can be torn up and packing bag
Inventor: IWASE HIROSHI
IPC: B65D65/30
Filed: 1993-08-05
Abstract: PURPOSE:To provide a packing material or a packing bag which can the torn up from an arbitrary point to an arbitrary direction without troubles like breaking of film or arising of creases in a process forming scores. CONSTITUTION:The shape of scores 1 is constituted of a straight line 11 parallel to the side edge and at least one slanting part 12 extending to the direction making an obtuse angle against the straight line from at least one end of the straight line 11.
Patent JP-H0518275-A (JP)
Title: Idle up device for gasoline engine
Inventor: YAZAWA FUMIAKI
IPC: F02D9/02
Filed: 1991-07-08
Abstract: PURPOSE:To prevent the occurrence of run-on of an engine through positive closing of a throttle valve during the stop of an engine by exerting the negative pressure of an intake manifold on an actuator during OFF-operation of an engine key switch. CONSTITUTION:During drive of an engine, switching to a position where a negative pressure introduction pipe 10 is connected to an actuator 4 by means of a vacuum control valve 18 is carried out. In which case, a negative pressure on the downstream side of a throttle valve 2 of the intake manifold 1 is exerted on a diaphragm chamber 7 of the actuator 4. A suction force generated owing to the negative pressure is exerted on a vacuum tank 14 through an accumulation negative pressure introduction pipe 15, and a negative pressure is held at a high negative pressure by means of a check valve 16. Meanwhile, when the engine is brought into a stop, the vacuum control valve 18 is switched to an initial position. As a result, a high negative pressure in the vacuum tank 14 is exerted on the diaphragm chamber 7, and the actuator 4 positively closes the throttle valve 2.
Patent JP-H0243800-A (JP)
Title: Printed wiring board
Inventor: UCHIYAMA TAKEHIKO
IPC: H05K3/46
Filed: 1988-08-04
Abstract: PURPOSE:To decrease resistor components in number, to simplify the connecting operation of components, and to decrease a printed wiring board in a manufacturing cost by a method wherein a resistive layer, which connects a conductor section of a through- hole with circuit patterns of inner layers basing on a specified pattern, is applied between the through-hole and each of the inner layer, and a circuit is formed on the inner layer. CONSTITUTION:Two or more inner layers 4 are provided between two outer layers 1 through the intermediary of insulating layers 5, where the outer layer 1 is provided with a required pattern 3 which includes land section 2 that connects electronic components, and a through-hole 8, to whose inner circumferential face a conductor 9 is attached, is provided to the land sections 2 of the outer layers 1. In a multilayer printed interconnection substrate as mentioned above, a resistive layer 7, which connects the conductor section 9 of the through-hole 8 with a circuit pattern of each inner layer 4 basing on a specified circuit, is applied between the through-hole 8 and each inner layer 4 to form a circuit on each inner layer 4. For instance, the resistive material of the resistive layers 7 is the same in a line resistivity, and a material, capable of retaining a required resistance value basing on the dimension of a circular hole 6 of the inner layer 4, is basically used as the above resistive material.
Patent JP-S6086933-A (JP)
Title: Stabilizing method of carrier wave level
Inventor: TSURUMAKI HIROSHI
IPC: H04J1/06
Filed: 1983-10-18
Abstract: PURPOSE:To attain an automatic correction for the carrier wave level of an input part and to obtain a fixed carrier wave level by providing a carrier wave level detecting circuit at the input part of a carrier wave distributor and feeding back the detection output of said detecting circuit as a control signal of an automatic gain control amplifier provided in a carrier wave generator. CONSTITUTION:A carrier wave generator 1 is connected to a carrier wave distributor 5 via a cable4, and an automatic gain control amplifier 2' is provided to the generator 1. A carrier level detecting circuit 12 is connected to an input terminal 6 of the distributor 5. A DC cut-off capacitor 11 is connected in parallel to the circuit 12, and a distributor circuit 7 is connected to the circuit 12. The level of the carrier wave signal sent from the generator 1 is detected by the circuit 12 and applied to the circuit 7. While the level of the carrier wave detected by the circuit 12 is fed back to the amplifier 2' of the generator 1 via the capacitor 11 and a cable 4' in the form of a control signal. Then the gain of the amplifier 2' is controlled by the fed-back control signal. Thus the level of a carrier wave can be kept at a fixed level.
Patent JP-S6086491-A (JP)
Inventor: NISHIKAWA SHIGERU
IPC: G21C19/307
Filed: 1983-10-18
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-S6086394-A (JP)
Title: Heat exchanger
Inventor: MITSUZUKA TAKAMASA
IPC: F22D1/32
Filed: 1983-10-18
Abstract: PURPOSE:To prevent supporting plates from restricting the thermal expansions of heat transfer tubes by a method wherein respective connecting rods keeping supporting plates, supporting the heat transfer tubes, in predetermined spaces are made of materials capable of keeping the amount of thermal expansion in substantially constant, in the heat exchanger for nuclear energy plant. CONSTITUTION:One ends of upper straight sections 17a of a multitude of U-shaped heat transfer tubes 17 are opened in the high-temperature chamber 19 of a re-heating header 15 and one ends of lower straight sections 17c of the same tubes 17 are opened in the low-temperature chamber 20 of the same, whereby, the bundle of U-pipes, consisting of a multitude of U-shaped heat transfer tubes 17, are connected to the re-heating header 15 and respective heat transfer tubes 17 are supported by the support plates 23 keeping predetermined spaces by the connecting rods 22a, 22b, 22c. The connecting rod 22a is constituted of a material having a small thermal expansion rate, the connecting rod 22c is constituted of a material having thermal expansion rate larger than the same of the connecting rod 22a while the central connecting rod 22b is constituted of a material having the thermal expansion rate intermediate between those of the connecting rods 22a, 22c, so that the amounts of thermal expansions of respective connecting rods 22a, 22b, 22c become the same upon the stationary operation of the re-heater.
Patent JP-2001022059-A (JP)
Title: Pattern forming composition, image recording material using same and production of recording material
Inventor: FUJIMOTO TAKASHI
IPC: H05K3/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To ensure high sensitivity to IR laser light and to rapidly produce an image recording material without development by using a composition containing a resin having film forming ability and an IR laser light absorbing material. SOLUTION: The pattern forming composition contains a resin having film forming ability and an IR laser light absorbing material. The resin may be phenolic resin, urethane resin, acrylic resin, epoxy resin, polyester resin, melamine resin, carbonate resin, styrene resin, fluororesin, celluloses, saccharides, a vinyl polymer, protein, rosin or a diene polymer. A mixture of two or more such resins may be used. The IR laser light absorbing material may be any material if it highly absorbs IR laser light of 700-20,000 nm wavelength and can transmit its energy to the periphery.
Patent JP-S5896267-A (JP)
Title: Laser radar
Inventor: TAJIME TOORU
IPC: G01S17/88
Filed: 1981-12-03
Abstract: PURPOSE:To enable the detection of a target in a wide range of distance, by using a multielement array as a detector, and thereby increasing the width of a range gate proportional to the number of elements in comparison with the case wherein a detector with a single element is used. CONSTITUTION:In a laser radar detecting a target by scanning a visual field, raster scanning is made by transmission laser beams 10 generated from a transmission laser generator 1, and reflected beams from a target are detected by a multielement array. After an output of each detecting element is amplified by each of amplifiers 6A1, 6A2...6An, each output is delayed by each of delay units 12A1, 12A2...12An-1 in accordance with the difference in a scanning time among the detecting elements, and is synthesized by an adder 13, and thereby a signal output of reflection signals from a wide range of distance is obtained. By processing this output by a signal processor 7, the detection of the target is performed, and the result thereof is displayed on a display unit 8.
Patent JP-S6439784-A (JP)
Title: Laser oscillator
Inventor: NAKAMURA KOICHI
IPC: H01S3/08
Filed: 1987-08-06
Abstract: PURPOSE:To facilitate the fine adjustment of the position of the reflecting plane of a polyprism in the vertical direction by a method wherein an optical axis adjusting sheet comprising a parallel flat sheet in sufficient transmissivity to laser oscillating wavelength also provided with a turning axle in parallel with the edge line of reflecting plane of the polyprism is arranged between the polyprism and a laser medium. CONSTITUTION:The title laser oscillator is composed by adding an optical axis (a) adjusting sheet 4 comprising a parallel flat sheet in sufficient transmissivity to laser oscillating wavelength also provided with a turning axle 5 in parallel with the edge line (b) of reflecting plane of a polyprism 2. When this optical axis adjusting sheet 4 is turned around on the turning axle 5, the optical axis moves in the vertical direction to the edge line of reflecting plane of polyprism 2. Consequently, the position of polyprism 2 can be easily adjusted by turning the optical axis adjusting sheet 4 after fixing the polyprism 2 on a mount with mechanical fixing precision.
Patent JP-S6440110-A (JP)
Title: Method for automatic control of sheet thickness in rolling mill
Inventor: NAKAYAMA TADAO
IPC: B21B37/18
Filed: 1987-08-06
Abstract: PURPOSE:To improve the product yield and to stabilize the control by previously setting plural control gain values being in accordance with stages, deciding an inlet side sheet thickness deviation, and selectively use of an optimum control gain value based on the decision result. CONSTITUTION:The inside of a control computing element 12 is provided with a 1st decider 18 indicating a range being in accordance with a size of inlet side sheet thickness deviations and plural memories 16a-16c for control gains being in accordance with stages. At the time of detecting a sheet thickness deviation DELTAH of a rolled stock 1 by an inlet side sheet thickness gage 5, the decider 18 selects an optimum control gain value from the memories 16a-16c in accordance with the deviation DELTAH and performs feedforward control through an output timing circuit 8 and a draft control circuit 9. The control is stabilized and the control accuracy for sheet thickness is improved because an optimum control gain value is used in accordance with an inlet side sheet thickness deviation. Therefore, the product yield is improved.
Patent JP-H0360054-A (JP)
Title: Gate array
Inventor: TAKASUKA YUKISUKE
IPC: H01L27/118
Filed: 1989-07-27
Abstract: PURPOSE:To eliminate malfunction by dividing external buffers formed on a semiconductor substrate into a plurality of groups and providing a power supply line to the external buffers in one or several groups of this divided groups. CONSTITUTION:Three power supply lines are formed for supplying to external buffers 2 and 2a formed on a semiconductor substrate 12. The external buffers, to which a power supply line 3, among these three power supply lines, supplies at a supply part 3a, are designated as the external buffers 2, and the ones to which a power supply line 4 supplies are designated as the external buffers 2a, to divide the external buffers into two groups. On the other hand, a power supply line 5 supplies potential different from that of the power supply lines 3 and 4, and supplies to the external buffers 2 and 2a in common. Thus, the influence upon the others, caused by the simultaneous operation of the external buffers, is reduced so that the malfunction can be prevented.
Patent JP-H1138597-A (JP)
Title: Structure for housing pellicle
Inventor: MAEHARA KAZUO
IPC: G03F1/62
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a pellicle by the vibration and impact during transportation and the adhesion of dust by strong rubbing when the pellicle is housed in a case consisting of a tray and lid and is restrained by bringing the tray and the lid into contact with the pellicle and the pellicle is transported in this state. SOLUTION: This structure is constituted to house the pellicle A consisting of a frame 1, a pellicle film 2 adhered to the upper marginal surface of this frame 1, a tacky adhesive material 3 adhered to the bottom end face of the frame 1 and a protective film 4 adhered to the bottom surface of the frame 1 in order to protect the tacky adhesive material 3 into the case consisting of the tray 5 and the lid 6. Eight pieces of posts 8 are erected in the prescribed positions of the tray 5 near the outer or inner periphery of the frame 1 of the pellicle A housed in the case. The erecting surfaces of the posts 8 are projectingly provided with projecting parts 9. Recessed undercut parts 10 are formed between the rear surfaces of the projecting parts 9 and the front surface of the tray 5 and the peripheral edges of the protective film 4 are inserted into these undercut parts 10, by which the pellicle A is restrained with the tray 5.
Patent JP-S6086732-A (JP)
Title: Manufacture of band reinforcing type cathode-ray tube
Inventor: YATOU KANEOMI
IPC: H01J29/87
Filed: 1983-10-17
Abstract: PURPOSE:To avoid destruction of a panel skirt by combining the circumferential length of the inner circumferential wall portion of a shrink bank with the circumferential length of the external wall portion of the panel skirt after dividing them in plural steps. CONSTITUTION:A tube body 1 is divided into plural steps by the circumferential length or the external circumferential wall portion of a panel skirt 11a, and a shrink band 22 which is divided into plural steps by the length of its internal circumferential wall portion corresponding to the former is combined with the former as one pair respectively. Thus, unevenness of compression strength is decreased and destruction of the panel skirt or falling-off of the shrink band 22 can be prevented.
Patent JP-S6087487-A (JP)
Title: Program retrieval device of magnetic tape recorder
Inventor: KUDOU JIYUNICHI
IPC: G11B27/28
Filed: 1983-10-19
Abstract: PURPOSE:To make entire rewinding of a magnetic tape unnecessary during retrieval, and to reduce a time of retrieval by automatically recording a cue signal and time data which indicate an absolute address when starting recording of a program. CONSTITUTION:When the magnetic tape recorder starts recording, it changes over the cue signal from a cue signal generating circuit 2, time data from a time data generating circuit 1 and a program signal, which is originally to be recorded from a program signal source 3 by a switch circuit 5 in succession, these signals and data are sent to a signal record circuit 6, and recorded on a magnetic tape 4 by a magnetic head 7. Next, to retrieve a program by utilizing the magnetic tape 4 where these signals are recorded, first the time in which a desired program is recorded is inputted by a key switch 9. When the magnetic tape recorder completes inputting these time data by a storage circuit 10, the retrieval is started, the signals recorded by the magnetic tape 4 is reproduced by the magnetic head 7 to amplify them by an amplifier circuit 8. The tape recorder sends a command signal to a tape travelling control circuit 14 by a cue signal detection circuit 12 if a cue signal exsists, and tape running is prepared for reproducing.
Patent JP-H1020744-A (JP)
Title: Developing device, process cartridge, image forming device, bearing guide parts, and frame of process cartridge
Inventor: YOKOYAMA KATSUNORI
IPC: G03G21/18
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion, scratch and scrape of a guide of a developing device by integrally forming a bearing for supporting an electrophotographic photoreceptor and a guide for removing and attaching a process cartridge to an image forming device body, and fixing them to a cartridge frame. SOLUTION: A guide means to be used as a guide for attaching and removing a process cartridge to a device body, comprises cylindrical guides 13aR,..., as the guide members for positioning, and detent guides 13bR,... as the guide members for position holding means at the attachment and removement. The cylindrical guide 13aR is a hollow cylindrical member, and the detent guide 13bR is molded integrally with the cylindrical guide 13aR, and is projected in the almost radial direction from the circumference of the cylindrical guide 13aR in a body. Further the cylindrical guide 13aR is integrally installed. A right side guide member is fixed by screwing a machine screw into a cleaning frame member 13 through a hole for machine screw, of an attachment flange.
Patent JP-H01214210-A (JP)
Title: Branching method for main line cable
Inventor: ISHII YASUYUKI
IPC: H02B1/20
Filed: 1987-08-05
Abstract: PURPOSE:To reduce the size of conductor in branch cable, by fixing a joint box incorporating a circuitbreaker or a switch closely to the branch of a main line cable and connecting the branch cable led out from the branch section to the primary of the circuitbreaker or the switch. CONSTITUTION:A branch cable 17 has the lead-out length shorter than 3m with a compression terminal 21 being fixed to the end thereof. A joint box 23 incorporating a circuitbreaker 22 is fixed immediately below the branch section within a distance of 3m. The terminal of the branch cable 17 is pulled into the joint box 23, and the compression terminal 21 is screwed to the primary terminal of the circuitbreaker 22. Consequently, the secondary branch cable 24 terminated to the secondary terminal of the circuitbreaker 22 is led out of the joint box 23 to a distribution board not shown.
Patent JP-H0361265-A (JP)
Title: Sorter for page printer
Inventor: SAWADA SHIGERU
IPC: B41J13/00
Filed: 1989-07-27
Abstract: PURPOSE:To lower the height of a device and confirm the printed face easily by moving printing paper from the paper discharge opening of a printer forward from the horizontal direction to the vertical direction in the diagonally twisted way by a guide plate and discharging it into a tray disposed diagonally to the horizontal direction. CONSTITUTION:Printing paper discharged with its printed face placed downward from the paper discharge opening 45 of a page printer 2 moves along the horizontal part 54 of a guide plate 52 toward a sorting rack 62. When the tip of the paper reaches a raised part 58, the paper moves further forward while ascending in the twisted way and advances up to withdrawn rollers 70. The paper is discharged by the withdrawn rollers 70 into a tray 80 and stacked with the printed face placed upward so that the printed state is confirmed. In the stage of terminating the printing of one sheet, a motor 74 is operated to move the frame body 66 of the sorting rack by one tray. When the paper of the second page is discharged in this state, the printing paper is sorted into a second tray 68 through the same process.
Patent JP-H0919453-A (JP)
Title: Urethra blocking device
Inventor: HITODO HIDEO
IPC: A61F5/37
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To block an urethra port so as to prevent urine from leaking through the urethra port. SOLUTION: A concave sucking means 10 made of a flexible material is formed in such a shape that can be sucked up to the outer surface of the urethra port, and is connected to an exhausting means 12 through an exhaust passage 12 so that the inside of the sucking means is evacuated in order to suck up the sucking means. The exhausting means 20 is composed of a flat bladder 21 provided therein with a resilient piece 22 for applying a restoring force, and an exhaust valve 23 adapted to be opened by compressing the bladder 21, and to be closed by removing the compressing force.
Patent JP-H0846237-A (JP)
Title: Silicon light-emitting diode
Inventor: TAKAHASHI TSUNEO
IPC: H01L33/34
Filed: 1994-07-27
Abstract: PURPOSE:To enable common use with an active element using a different silicon substrate, by arranging P-type semiconductor and N-type semiconductor on both sides of a thin silicon layer. CONSTITUTION:A silicon light-emitting diode comprises an oxide film 2 formed on a silicon substrate 1, a thin upper silicon layer 6 which is formed on the oxide film 2 and turns to a light emitting region, a thick upper silicon layer 7 which is continuous with the layer 6, and a conductive film 8 which is formed so as to be in contact with the slant surface of one side part of the thin upper silicon layer, via an insulating film 4 formed on both of the silicon layers. P-type and N-type layers are formed on opposite sides of a light-emitting region 6. The thickness of the silicon layer 6 is 3nm or less and 1nm or more.
Patent JP-H0838886-A (JP)
Title: Hermetically closed type electric machinery
Inventor: HAYASE TETSUO
IPC: B01J20/02
Filed: 1994-07-27
Abstract: PURPOSE:To enhance the adsorbing capacity of org. gas generated from a resin constituting a hermetically closed case while extremely simplifying the attachment of a gas adsorbent to the interior of the hermetically closed case and to markedly enhance the contact reliability with a contact. CONSTITUTION:A gas adsorbent based on silicon carbide is formed into a block or plate shape to be arranged in the hermetically closed case 8 of hermetically closed type electric machinery 1 or the hermetically closed case 8 is constituted of a resin material compounded with the gas adsorbent based on silicon carbide to adsorb org. gas suspended in an atmosphere.