baber/WOPTO huggingface dataset:
Patent JP-H02104012-A (JP)
Title: Electromagnetic delay line
Inventor: ENDO KUNIHISA
IPC: H03H7/34
Filed: 1988-10-12
Abstract: PURPOSE:To adjust the coupling between plural main coil conductors through the use of the current itself flowing through the main coil conductors, to facilitate the assembling of a delay line and to attain the miniaturization by connecting a sub coil conductor adjusting the coupling between the plural main coil conductors in series with the main coil conductors in the magnetic substance so as to attain the monolithic structure. CONSTITUTION:The plural main coil conductors L1, L2 divided by taps 4 and sub coil conductors L3 are connected in the horizontal direction to form a delay line. The plural main coil conductors comprising the two main coil conductors L1, L2 are connected in series, and the plural sub coil conductors L3 are connected in series with the main coil conductors to make the direction of the magnetic flux of the main coil conductors L1, L2 and the sub coil conductors L3 in the vicinity the same thereby adjusting the coupling of the main coil conductors L1, L2 in the strengthened direction. Moreover, when the direction of the magnetic flux of the sub coil conductor L3 is directed opposite to the direction of the main coil conductors L1, L2, the coupling of the main coil conductors L1, L2 is adjusted in the weakening direction.
Patent JP-H07108962-A (JP)
Title: Unitable/separable master-slave automobile
Inventor: MORI SATORU
IPC: B62D63/02
Filed: 1993-10-14
Abstract: PURPOSE:To make occupied area at the united time smaller than the simply added area of the respective occupied areas at the separated time so as to enable compact formation, and obtain desirable maneuvering stability and turning performance also at the united time. CONSTITUTION:A unitable/separable master-slave automobile is provided with a master automobile A, a slave automobile B, and a connecting means for connecting the master automobile A and the slave automobile B to each other. The master automobile A is provided with a master body 10 having an opening, reaching a roof 13 from a floor 12, at the back face of a vehicle and also a lateral pair of cutouts 14, 15, opened vertically and backward, at the rear right and left parts of the floor; a rear gate 20 for opening/closing the opening of the master body 10; and side floor panels 31, 32 for opening/closing the respective cutouts 14, 15. The slave automobile B is provided with a slave body 40 having an opening reaching the upper part from the front part of the vehicle, and also a recessed place 43 formed at a floor 42 so that the floor rear part of the master automobile A is fitted therein; and a hood 50 for opening/closing the opening of the slave body 40.
Patent JP-S61137262-A (JP)
Title: Disk loading mechanism
Inventor: ISOBE NOBUYUKI
IPC: G11B17/056
Filed: 1984-12-07
Abstract: PURPOSE:To drive a disk clamper by a DC motor having a low rating, to reduce the variance of loads and to expand the freedom of load setting by extending a coil spring between a roller plate and a clamper holder and carrying in/out a disk or clamping the disk in accordance with the movement of the roller plate. CONSTITUTION:When a carry 6 is manually moved between a disk replacing position and an autoloading start position and a rack plate 11 is driven between the autoloading start position and a disk reproducing position, the carry 6 is automatically moved in the horizontal and vertical directors along the L- shaped groove of a subchassis 7. At the disk reproducing position, the disk is clamped on the turn table by a disk clamper 31. Since a coil spring 22 extended between the roller plate 12 and the clamper holder 23 is acted so as to accelerate the lift of the roller plate at the lift of the disk clamper 31, the load applied to a clamper driving part is reduced smaller than that of disk clamping.
Patent JP-H05345629-A (JP)
Title: Method for forming opening in glass
Inventor: NAKAI KAZUNARI
IPC: C03B33/02
Filed: 1992-06-12
Abstract: PURPOSE:To provide a method for forming an opening in glass in which an opening of sashed flat glass can safely and rapidly be formed. CONSTITUTION:Flat glass 4 provided with a sash 3 is cut in straight vertical lines 10 and horizontal lines 11 with a diamond wheel cutter to form a square opening 13 in which one side is an inserting part 12 into the sash 3. Since the supporting power of the sash inserting part 12 is sufficient to support the cutting reactional force, no special tool, etc., is required. After forming the opening, a force is applied to a part on the side opposite to the sash inserting part 12 of the opening 13 to separate the opening 13 from the sash 3 and form the objective opening. Thereby, the opening can safely and rapidly be formed at an optional position according to this method.
Patent JP-S61138806-A (JP)
Title: Steam turbine plant
Inventor: TATEISHI AKITAKA
IPC: F01K9/04
Filed: 1984-12-07
Abstract: PURPOSE:To prevent the overload operation of a condensate pump from occurring in time of turbine bypass operation, by controlling a condenser level control valve, situated in a condensing pipe line between the condensate pump and a deaerator, according to low pressure bypass water injection valve opening in a low pressure turbine bypass system. CONSTITUTION:During ordinary operation, a water injection valve 25 injecting water into an attemperator 22 in a low pressure bypass pipe line 23 is fully opened, and a condenser lever control valve 14 is controlled with a signal out of a condenser level detector 28 by way of an operational unit. Here, it enters on turbine bypass operation, and when a low pressure bypass valve 21 is opened, a signal out of a temperature detector 27 in the low pressure bypass pipe 23 is transmitted to the water injection valve 25 by way of the operational unit, opening this valve. Simultaneously, an open signal of the water injection valve 25 turns to a control signal for the condenser level control valve 14 according to the function preset in a function operational unit, controlling this valve. With this constitution, the overload operation of a condensate pump in time of the turbine bypass operation is prevented from occurring.
Patent JP-S60166677-A (JP)
Inventor: MIHIAERU KAIRU
IPC: A01N43/08
Filed: 1984-12-07
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-H02104073-A (JP)
Title: Television receiver
Inventor: IWASAKI YASUO
IPC: H04N5/64
Filed: 1988-10-12
Abstract: PURPOSE:To freely select the aspect ratio observed externally by shielding a non-use part of a screen in response to the received pattern on a front mask part of a receiver cabinet so as to realize an optional aspect ratio in terms of external view. CONSTITUTION:A video image whose aspect ratio is 9:16 (longitudinal versus lateral size) is received on a television receiver of a screen 1 whose aspect ratio is 3:4. In this case, vertical moving type escutcheon 6 built in the inside of a cabinet 8 of the television receiver 2 is moved in the screen 1 to shield vertical non-use part on the screen 1. The movement of the vertical movable escutcheon 6 is implemented by a motor drive system or the like automatically with the reception of a switching signal of a drive circuit from a conventional system into the high definition system.
Patent JP-H1082671-A (JP)
Title: Measuring apparatus for flow rate of medical gas
Inventor: KARIYA SHINICHI
IPC: G01F1/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus for the flow rate of medical gas, by which the consumption flow rate of a medical gas can be measured more precisely. SOLUTION: A pressure reducing valve 24 is arranged at a gas inflow port 22 at a gas flowmeter 20 which is connected to a gas takeout port 18, and the pressure of a gas which flows into the gas flowmeter 20 is set at a constant value (e.g. about 2kg/cm<2> ) which is a little higher than atmospheric pressure. The flow rate of the gas is adjusted by a flow regulating valve 26 which is arranged at a gas outflow port 28 at the gas flowmeter 20.
Patent JP-H10107380-A (JP)
Title: Cleavage method of laminate
Inventor: SUGIURA RISA
IPC: H01L41/22
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To form an end face with improved smoothness and verticality by laminating semiconductor or insulator materials with a thermal coefficient of expansion different from that of a substrate on the substrate, for forming a lamination body giving a temperature change, generating distortion stresses in the lamination body, and performing a natural cleavage of the laminate. SOLUTION: An n-GaN layer 11, an n-Al0.5 Ga0.5 N clad layer 12, a GaN active layer 13, a p-Al0.5 Ga0.5 N clad layer 14, and a GaN contact layer 15 are successively grown on a sapphire substrate 10. By setting the composition of both clad layers 12 and 14 to Al0.5 Ga0.5 N and increasing the composition ratio of Al to a value that is larger than 0.15-0.2, a thermal coefficient of expansion is reduced, the difference to the thermal coefficient of expansion of the sapphire substrate is increased, and temperature is increased, thus expanding the sapphire substrate as compared with a GaN growth layer that contains both clad layers 12 and 14. As a result, the rear surface of the sapphire substrate are curved in a projecting shape, and stress is centered on a split groove part for natural cleavage, thus forming an end face with improved smoothness and verticality.
Patent JP-2001084549-A (JP)
Title: Magnetic recording medium
Inventor: MATSUNO KOJI
IPC: C09D5/23
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a coating type magnetic recording medium for improving fatal errors leading to actual damages in the recording and reproducing system of a linear serpentine system adopting an RLL2-7 modulation system. SOLUTION: This magnetic recording medium is composed by forming a magnetic layer whose main body is ferromagnetic powder and binder on a supporting body. In this case, it is supplied for the magnetic recording and reproducing system of the linear serpentine system adopting the RLL2-7 modulation system. Recesses provided with the depth of 50 nm or more measured by a non-contact type surface roughness meter are provided at 10 pieces/46237.5 μm2 on the surface of the magnetic layer and the maximum depth Rv is 100 nm or less.
Patent JP-H03201368-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/052
Filed: 1990-09-26
Abstract: PURPOSE:To enhance the cycle characteristic of a nonaqueous electrolyte secondary battery by using as negative electrode lithium or lithium compounds, and using a nonaqueous electrolyte containing lithium salts, and a specific positive electrode active material. CONSTITUTION:Lithium or lithium compounds are used as negative electrode and a nonaqueous electrolyte is used and a positive electrode active material is used which is expressed by the expression LixCo(1-Y)MyO2, wherein 0.85<=X<=1.3 and 0.05<=Y<=0.35 and M is selected among a group of W, Mn, Ta, Ti and Nb. In this case LiCoO2 has hexagonal crystal structure and Li is extracted from crystals by charge and Li is put in the crystals by discharge and one part of Co in LiCoO2 is substituted by other metal so as to stabilize the crystals. The cycle characteristic of the battery is thereby enhanced.
Patent JP-H11209311-A (JP)
Title: Static eddy method for direct infusion of supplemental oxygen into reaction vessel
Inventor: CHENG ALAN TAT YAN
IPC: C07B33/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying a supplemental air efficiently into a reaction mixture which is oxidized by air or utilizes the air. SOLUTION: This method for supplying air into a reaction vessel, is provided by supplying the air into the reaction vessel housing a reaction mixture, passing the air in a shape of air bubbles through the reaction mixture, forming a static eddy by agitating the reaction mixture, directly supplying oxygen as oxygen bubbles to the static eddy and then putting the oxygen out from the oxygen bubbles for dissolving the oxygen into the reaction mixture.
Patent JP-H1195279-A (JP)
Title: Magnet driving device, device equipped with the same, light quantity controller and camera
Inventor: SATO OSAMU
IPC: G03B9/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnet driving device having a simple shape and also capable of accurately setting a detent torque, etc. SOLUTION: As for the magnet driving device provided with a rotor magnet 2 with two magnetized poles and coil winding stator yokes 3-1 and 3-2 equipped with a pair of circular-arc magnetic poles 3a and 3b arranged opposite to each other while forming respective gaps with respect to the rotor magnet, one radius Ra of a pair of circular arc magnetic poles is made differ from the other radius Rb, and also, the mimum gap Ga of the circular arc magnetic pole with respect to the rotor magnet is set nearly equal to the mimum gap Gb of that.
Patent JP-S62117775-A (JP)
Title: Thermal printer with erasing function
Inventor: KOBAYASHI ATSUHIRO
IPC: B41J29/36
Filed: 1985-11-18
Abstract: PURPOSE:To make it possible to perform printing and erasure using the same transfer ribbon, by performing printing while a printing head is allowed to move to a printing advance direction and performing erasure while the printing head is allowed to move to the reverse direction. CONSTITUTION:In performing erasure, a printing head 20 is allowed to advance to the side opposite to a printing advance side. The unused part of a transfer ribbon R is arranged between a character to be erased and a printing element and the transfer ribbon R is held to a stationary state relative to printing paper P by a ribbon feed means 45 regardless of the moving direction of the printing head 20. When the printing element passes above the character to be erased, a current is at least supplied to the printing element corresponding to said character to heat the opposed transfer ribbon R. The heated transfer ribbon R is guided in a state contacted with the printing paper P by an erasing ribbon guide means 27 until reaching temp. (second temp.) capable of releasing the ink transferred to the printing paper P by the adhesive force generated in the ink. The transfer ribbon R reaching the second temp. is separated from the printing paper at the position of the erasing guide means 27 and, at this time, the ink transferred to the printing paper P is released.
Patent JP-S60139342-A (JP)
Inventor: PUTE A JIYAKOBU
IPC: C07B61/00
Filed: 1984-12-06
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-H06110107-A (JP)
Title: Camera provided with monitor
Inventor: OTSUKA HIROSHI
IPC: H04N5/225
Filed: 1992-09-28
Abstract: PURPOSE:To suitably execute consecutive photographing, and to confirm a picked up image with a still picture display after the consecutive photographing by leading a picture signal at the time of photographing stored in a picture memory to a monitor, according to the operation of an operational member after the completion of photographing, and displaying the video thereof on the monitor. CONSTITUTION:This camera is provided with a CCD 43 repeatedly picking up the image of objective light passing through photographic lens, the picture memory 110 fetching the picture signal of an object picked up as the image by the CCD 43 at the time of photographing and the monitor 47 capable of displaying a video. Moreover, a slider selectively changing over a consecutive photographing mode for automatically executing the consecutive photographing and a single photographing mode capable of photographing every time and a display control means 114 leading the picture signal stored in the picture memory 110 to the monitor 47 after the completion of photographing to display it, when the single photographing mode is selected, and leading the picture signal picked by the CCD 43 to the monitor 47 after each photographing is completed to display it, when the consecutive photographing is selected.
Patent JP-H01101155-A (JP)
Title: Liquid injector
Inventor: WATANABE JUNICHI
IPC: B41J2/045
Filed: 1987-10-14
Abstract: PURPOSE:To prevent faults such as cracking, splitting and peeling-off of component materials, by using, as an adhesive to bond a hollow tube to the inside of a piezoelectric ceramic tube, one with linear expansion coefficiency similar to that of a material constituting the ceramic tube or the hollow tube. CONSTITUTION:A piezoelectric ceramic tube 1 has one each of electrodes 2, 3 on its outer and inner peripherical surfaces and leads 4, 5 are each solded to each electrode. A hollow tube 6, with an injection port 7 on one end, is stuck to the inner surface of the ceramic tube 1 via adhesive 8. The adhesive 8 should have a linear expansion coefficient (15X10<-6> or smaller) similar to that of material forming the ceramic tube 1 or hollow tube 6 and may be a low thermal expansion polyimide (with linear expansion coefficient of 4X10<-6>).
Patent JP-H1198556-A (JP)
Title: Schedule adjustment device, and storage medium recorded with schedule adjustment processing program
Inventor: TAKI MINORU
IPC: H04W4/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To allow acquaintances to recognize a state of meeting by chance even when they do not make contact with each other by utilizing a mobile communication system such as PHS. SOLUTION: Through position confirmation processing conducted for each prescribed time to each of portable terminals PDa, PDb,... by a control station TS, when the portable terminals PDa, PDb being acquaintances registered as service object users are moved in the same CS area A1 and the position registration is discriminated, each personal schedule is read. When both the schedules are discriminated to be idle depending on a current time, an optimum waiting position in the CS area A1 is retrieved and call message data denoting it that the portable terminals PDa, PDb are resident close to each other by chance and met at a prescribed wait position are sent to the portable terminals PDa, PDb and the data are displayed on a display section of the portable terminals PDa, PDb, respectively.
Patent JP-H0999758-A (JP)
Title: Trolley wire abrasion detecting device
Inventor: MIMURA SHOJI
IPC: B60M1/28
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a trolley wire abrasion detecting device by which abrasion of a trolley wire can be reliably detected with high accuracy without relying on manpower and even local abrasion can be quickly detected. SOLUTION: A magnetic core material 1 is formed in a U shape by bending its both end parts, and a coil 2 is wound round a central part of this magnetic core material 1. This coil 2 is connected to a self-inductance measuring apparatus 3. A trolley wire 4 is composed of a steel conductor 5 and a copper or copper alloy covering layer 6 to cover this conductor 5, and both end parts 7 of the magnetic core material 1 slidingly move on this trolley wire 4. Since relative magnetic permeability of the conductor 5 in the trolley wire 4 and relative magnetic permeability of the covering layer 6 are different from each other, a value of a self-inductance of the coil 2 measured by the self-inductance measuring apparatus 3 becomes different when both end parts 7 slidingly move on the covering layer 6 and when both end parts 7 slidingly move on the conductor 5.  Therefore, the fact that abrasion reaches an abrasion limit can be detected from a change in a measured value of this self-inductance.
Patent JP-H1195818-A (JP)
Title: Case body identification numbering method for electronic device
Inventor: KUROSAKI MASAHIKO
IPC: G05B19/048
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable system capable of identifying a case body without providing a switch for identification on the case body of an electronic device and dissolving identification defects by the incorrect setting of the switch. SOLUTION: In this method, when sequentially increasing the case body by connecting input connection mechanisms 11, 21, 31 and 41 and output connection mechanisms 12, 22, 32 and 42 by signal cables C1, C2 and C3 among the case bodies for mounting plural modules 13, 23, 33 and 43, the signal cables C1, C2 and C3 are provided with signal lines for the identification for a number (n-1) one smaller than the total number (n) of the case bodies to be connected separately from information signal lines for transferring information among the plural case bodies.  Then, for signals outputted to the signal line for the identification connected from the second and succeeding case bodies to the case body of the next stage, the second and succeeding signals inputted from the case body of a preceding stage are carried to be from the first and outputted, an (n-1)-th signal is turned to a significant signal, the signal lines for the information are sequentially connected and the respective case bodies are provided with a means for turning the number of the signal lines provided with the significant signal among the signal lines for the identification to the identification number of the case body.
Patent JP-S63112026-A (JP)
Title: Bending method for shape
Inventor: UNO EIJI
IPC: B21D5/01
Filed: 1986-10-30
Abstract: PURPOSE:To simply form a circular arcuate corner part at low cost without using the separate part of a corner chip, piece, etc., by bending the excising part consisting of a 1st excising part in triangular shape conforming to bending angle and a 2nd excising part coming into contact with the bending direction of a 1st plate-like part with their providing on a 2nd plate-like part. CONSTITUTION:The excising part 3 consisting of the excising part 31 in triangular shape conforming to a bending angle and 2nd excising part 32 coming into contact with the bending direction of the 1st plate-like part 1 is released to end edge in the bending direction of the 2nd plate-like part and the end edge of the 2nd cutting excising part 32 is taken as a circular arcuate side 33. When the 1st plate-like part 1 at the outside of the 2nd excising part 32 is bent abutting the inner end of the circular arc side 33, both side edges of the 1st excising part 31 are closely spaced each other, the 1st plate-like part 1 in the range opposing to the 2nd excising part 32 is simultaneously bent along the circular arc side 33 and the 1st plate-like part 1 is bent co-axially with the circular arc side 33. A shape S is thus bent so that the outer periphery is attained to a circular arc shape.
Patent JP-H0596216-A (JP)
Title: Sealing method for electrical component
Inventor: KAWAGUCHI KATSUSABURO
IPC: H01C17/02
Filed: 1991-10-07
Abstract: PURPOSE:To easily perform sticking work of a sealing medium by providing a rotary brush whose one part is immersed in the liquid sealing medium and butting the surface of revolution on the joint surface in the case of filling the sealing medium in the joint between a case provided so as to cover the electrical components placed on a pedestal and this case. CONSTITUTION:In a sealing method for a reed relay, the opening face of one end of a magnetic shield case 1 is fitted on a pedestal 2 with electrical component placed thereon and covers the electrical components. The inside of the case is sealed by filling a sealing medium 33 between the circumferential edge of the pedestal 2 and the edge of the opening face of the case 1. In this case, a rotary brush 11 is arranged to the inside of a vessel 10 holding the liquid sealing medium 33 in a state wherein one part is immersed therein. This rotary brush 11 is rotated by holding a handle 12. The components to be seal-treated are made to abut on the part of the rotary brush 11 exposed from the liquid sealing medium 33. This liquid sealing medium 33 stuck to the rotary brush 11 is supplied to the gap part between the case 1 and the pedestal 2 together with rotation of the rotary brush 11 and thereby the case 1 is sealed.