baber/WOPTO huggingface dataset:
Patent JP-H11320007-A (JP)
Title: Suspension wire
Inventor: HARADA HIDENORI
IPC: F16F1/02
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To impart the insulation performance, to make the diameter fine and to improve the straightening spring property of a suspension wire by coating/baking an insulation paint on the outer periphery of a metal core wire having a spring property performed to straightening to form an insulation coated film. SOLUTION: This suspension wire 1 is a wire in which an insulation paint is coated/baked on the outer periphery of a metal core wire having a straightening spring property and a baked insulation coated film 3 having a film thickness capable of retaining insulation e.g. about 5 μm is formed. Accordingly, the baked insulation coated film 3 does not affect the straightening property of the wire 1. Further, even when the wire 1 is brought into contact with a conductive member, there is no fear that the wire 1 is short-circuited and a problem in which current control becomes impossible to a focussing coil and a tracking coil, is dissolved. Further, the reduction of the wire diameter is made possible because the insulation of the wire is a coated film.  The baked insulation coated film 3 is preferably formed by an insulation resin e.g. a urethane resin and by this methed, the efficiency of connection work is improved.
Patent JP-H0444592-A (JP)
Title: Excavating precision controlling method for soil column line gang-type excavating machine, and its device
Inventor: FUJII TAKUMI
IPC: E02F5/02
Filed: 1990-06-08
Abstract: PURPOSE:To improve excavating precision by detecting the lower end section deviation of an excavating shaft, with the movement of front and rear wires fitted on the hydraulic device of an upper end section, and by working a hydraulic controller to return the moved wires to original positions. CONSTITUTION:A machine is composed of a driving section 5 at the upper end of an excavating shaft 4, an inclination meter 6, and a hydraulic controller with the fitted upper ends of front and rear wires 9a, 9b for connecting a lower end section to a wire fitting section 10 at the lower end of the shaft 4. When the excavating shaft 4 set vertically by the inclination meter 6 is positionally shifted from the vertical direction and the lower end is inclined to the left side fox example, and the wire 9a on the right side is pulled downward, then the movement of the piston rod 15 of a device 12 to the right side is measured by a movement degree measuring device 17, and the device 12 is worked to move the wires 9a, 9b in the reverse direction (the direction of an arrow head) by said movement degree. As a result, the amendment precision of inclination can be improved.
Patent JP-S5940613-A (JP)
Title: Optical connector plug
Inventor: OTADA MASAMI
IPC: G02B6/38
Filed: 1982-08-31
Abstract: PURPOSE:To improve handling and the reliability in assembling by adhering an optical fiber to a ferrule after forming the ferrule, a spring, and a plug frame in one body, and polishing its exposed end surface. CONSTITUTION:A plug tip part arranged at the tip part of an optical connector plug body A is formed in one body of the ferrule 2 where the optical fiber 15 is fixed, the spring 12 for energizing the ferrule toward the tip part, and the plug frame 4 which has the spring 12 arranged at the rear part and holds the ferrule 2 and spring 12, and then the optical fiber 15 is adhered fixedly with adhesives 16. The end surface of the optical fiber 15 exposed in the end surface of the ferrule 2 is polished by an abrasive plate 19. Therefore, the handling is made easier than when the end surface of the optical fiber is polished with the ferrule in a single body. Further, the assembling processes of parts after the fixation of the optical fiber are reduced, so the bending and curving of the optical fiber are prevented and the reliability in the assembling is improved.
Patent JP-H05302899-A (JP)
Title: Inspection method of pattern of tab tape
Inventor: ISHIKAWA EIZO
IPC: G01N21/892
Filed: 1992-04-24
Abstract: PURPOSE:To obtain an inspecting method which makes it possible to clear errors in the lateral direction and the longitudinal advance direction of the position of a sprocket of a TAB tape in the inspection of a pattern of the tape. CONSTITUTION:According to this inspecting method, corresponding image information for one line is compared in respect to a pattern of a tape and a reference pattern. If there is a line being in accord with the total of pattern information of a reference line 21 of a reference tape when a read head is shifted in the longitudinal direction of a line 11 read actually, this is regarded as the original corresponding position being deflected by deflection in the longitudinal direction of a sprocket, the position of the line being in accord is set as a correct position and comparison is restarted from this position. In the case when there is no line being in accord with the total of the pattern information of the reference line 21 when the read head is shifted in the longitudinal direction of a line 11', it is judged that the discord is not caused by an error of deflection in the longitudinal direction of the sprocket, but by the abnormality of the TAB tape pattern itself.
Patent JP-S6127939-A (JP)
Title: Method for stabilizing aluminum lactate
Inventor: YAMAMOTO SHIN
IPC: C07C51/50
Filed: 1984-07-18
Abstract: PURPOSE:To improve the stability of the titled compound useful as a raw material for various binders, coating agents, cosmetics, etc., by using an alkali metal salt of an organic acid or an organic acid and hydroxide, carbonate or bicarbonate of an alkali metal as a stabilizer. CONSTITUTION:Aluminum lactate is incorporated with (a) an alkali metal salt of an organic acid except lactic acid or (b) an organic acid except the lactic acid and an alkali metal compound selected from hydroxide, carbonate or bicarbonate of an alkali metal as a stabilizer in an amount of 10-200wt%, based on Al2O3 of the aluminum lactate component (a) or 7-180wt%, based on Al2O3 in the aluminum lactate, organic acid and 3-190wt%, based on Al2O3 in the aluminum lactate, above-mentioned alkali metal to give preferably about 5-8pH of the solution and stabilize the aluminum lactate. Citric acid, tartaric acid, malic acid, glycolic acid, oxalic acid, succinic acid or fumaric acid is preferred for the above-mentioned organic acid.
Patent JP-H05323532-A (JP)
Title: Halogenized silver chromatic photosensitive material
Inventor: MORITA MIDORI
IPC: G03C7/38
Filed: 1992-05-20
Abstract: PURPOSE:To provide a halogenized silver chromatic photographic material in which its coloring ability is improved, and variation in coloring ability is less in dependent upon a variation in the condition of a coloring developer varies, and which is excellent in the color reproducibility. CONSTITUTION:A halogenized silver chromatic photosensitive material contains a Magenta coupler given by the structural formula I or II in at least one of halogenized silver emulsifier layers. In the formulas I, II, R11 to R13 and R21 to R23 are hydrogen alkyl or aryl, R14, R24 and R26 is substituents, R25 is hydrogen, alkyl, alkenyl group or the like, n is an integer from 0 to 4, and X1 is hydrogen or a separation group which is selected from a group consisting of halogen, alkoxyl group and the like, and X2 is hydrogen or a separation group.
Patent JP-S5274248-A (JP)
Title: Ring data transmission device
Inventor: YAMAZAKI TAKEMI
IPC: G06F13/00
Filed: 1975-12-17
Abstract: PURPOSE: To make possible to store terminal devices more than the number of time-sharing channels, to make possible to correspond to increase and decrease of terminal devices and to increase transmission efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09328274-A (JP)
Title: Door mechanism of elevator
Inventor: AOKI MITSUHIRO
IPC: B66B9/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To make a door open and close smoothly without swaging and derailing. SOLUTION: This door mechanism is provided with a door rail 4, both lower and upper frames 7 and 8, a screw rod 9 installed free of rotation, and both upper and lower doors 1 and 2 installed movably up and down in space between the door rail 4 and the screw rod 9 which consists of a right screw rod 9a and a left screw rod 9b connected together with a connecting part 9c, and both of them are integrally rotated. Two moving nuts 12a-1 and 12a-2 screwed in the right screw rod 9a is installed tight in a right end side of the upper door 1, and these nuts move up and down as making the right screw rod 9a produce its rotation. Likewise, two moving nuts 12b-1 and 12b-2 are installed tight in a right end side of the lower door 2, and they move up and down as making the left screw rod 9b produce its rotation.  In addition, a door shoe 3a-1 is installed tight in each left end side of both the upper and lower doors 1 and 2, and they are sliding in a state of being engaged with the door rail 4.
Patent JP-S5938841-A (JP)
Title: Measuring device using direct memory access mechanism
Inventor: HIDAKA RIYOUICHI
IPC: G06F17/40
Filed: 1982-08-30
Abstract: PURPOSE:To execute processing corresponding to a quality of a measured data, by using a direct memory access DMA mechanism for setting an input channel and address selecting information to optional sequence and combination. CONSTITUTION:An I/O port 7 of a DMA mechanism circuit 2 drives an address gate 8 by a ''0'' signal, also inverts a ''1'' signal by an invertor 14, converts it to a ''0'' signal, and drives a counting circuit 12 by its signal. On the other hand, a selecting command Qc for selecting one of an external or internal trigger is outputted to a sample trigger circuit 3. When the I/O port 7 receives input channel information from a CPU1, address information is sent to a memory 10 from the address gate 8. First of all, the first address of the memory 10 is set to ''open'', and information for selecting an I/O buffer A is sent from a data gate 9 and is stored. Subsequently, the second address is set to ''open'', and information for selecting an I/O buffer B is sent from the data gate 9 and is stored.
Patent JP-S5674753-A (JP)
Title: Concurrence processing circuit
Inventor: MINAMITANI TAKASHI
IPC: G06F15/16
Filed: 1979-11-21
Abstract: PURPOSE: To selectively receive the input signal that has arrived earliest and also inspect the internal fault by itself, by providing an output of each NAND logical circuit to all the NAND logical elements except the group to which it belongs, and also using a two-wire system for the input/output signals.  
     CONSTITUTION: When the NAND logical circuit 11 has completed the variation of "1" to "0" earliest, "0" is provided to the inlets of the NAND logical circuits 13, 14, and therefore the value of the outputs 203, 204, remains "1". On the other hand, the NAND logical circuit 12 executes the variation of "1" to "0", and therefore, the value of the external output lines 301...304 becomes 1100 at last, and the request of CPU1 proves to have been acknowledged. Also, in case when the circuit 11 has broken down and its output line has been fixed to "1", the external output line 301 is fixed to "0", and when a request from CPU1 has been received, the input lines 101, 102 become "1", the NAND circuit 12 is inverted, and the external output line 302 becomes "1". That is to say, the value of the external output line remains 0100, and is not varied thereafter. In this way, it is possible to selectively receive the input signal that has arrived earliest and inspect the internal fault by itself. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01321127-A (JP)
Title: Finishing method and device for body fillet welding part
Inventor: SAGIYA HIDEO
IPC: B23H9/00
Filed: 1988-06-21
Abstract: PURPOSE:To accomplish flush finishing of high precision easily by setting a plate-shaped electrode holder in such a way that the electrode faces the fillet welding part and a sealing material contacts the body surface at its periphery, and by impressing discharge voltage to the electrode in the condition filled with machining oil. CONSTITUTION:When flush finishing is to be conducted, an electrode holder 10 is located so that the electrode 11 faces the fillet welding part 3 of bodies 1, 2 and set by means of attraction by a magnet 14, and the surrounding of the electrode 11 is sealed with a sealing material 13. From a hose 15 the machining oil 18 is supplied until approx. the top level of the sealing material 13 is attained. Then discharge voltage is impressed from an electrode terminal 11a, and current is supplied for the preset machining time required to cut the fillet welding part 3 into flush surface. This makes it possible to form the surface configuration of a discharge machining electrode through inversion from a master model, which accomplishes easily the flush finishing in high precision by means of setting of the machining time.
Patent JP-H09307083-A (JP)
Title: Flash memory device and its manufacture
Inventor: KIN KENSHIYUU
IPC: H01L27/115
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a cell which maintains a stable operation and is suitable for high integration by providing the cell with a first conductive layer for the floating gate formed on a tunnel insulating film, a second conductive layer formed on the first conductive layer and a third conductive layer for a control gate. SOLUTION: A flash memory device is provided with a P type semiconductor substrate 100, a field insulating layer 160 and a first conductive layer for the floating gate formed on a tunnel insulating film. The device is also provided with a buried insulating layer 270 and a buried junction layer 280, which is formed to make contact with the bottom and the side wall of the buried insulating layer 270 to be used as a source/drain area. Furthermore, the device is provided with a second conductive layer, which is formed on the first conductive layer to be used as the floating gate, being connected to the first conductive layer, an insulating layer formed on the second conductive layer and a third conductive layer 320 for the control gate formed on the insulating layer. Thus, stable operation is maintained and high integration is achieved.
Patent JP-S5852805-A (JP)
Title: Magnetic recording medium
Inventor: TOGAWA FUMIO
IPC: C09D5/23
Filed: 1981-09-24
Abstract: PURPOSE:To permit an excellent vertical magnetization of a magnetic layer and improve recording characteristics of a magnetic recording medium in a high- density range, by a method wherein uniaxially anisotropic needle-like magnetic powder having a particle diameter not larger than 0.3mu is contained in the magnetic layer on nuclear crystals and orientated so that both the vertical residual magnetic flux density and the horizontal residual magnetic flux density are not smaller than 1,000 gauss. CONSTITUTION:Cobalt-containing iron oxide magnetic powder which is uniaxially asisotropic needle-like powder having a cobalt content of 4.9wt%, a coercive force of 910 oersted, a saturated magnetization amount of 77 emu/g and an angular type of 0.49 is employed to prepare a magnetic paint. The magnetic paint is applied onto a polyester base film by means of gravure coating. Then, the coating is smoothed by a magnetic smoothing method and is then treated in opposed magnetic fields of 3,000 gauss identical in polarity with each other to dry so that the magnetic powder will not be oriented, thereby to form a magnetic layer. Then, the formed magnetic layer is surface-treated and then cut to obtain a magnetic tape.
Patent JP-H11346379-A (JP)
Title: Method and system for transferring packet
Inventor: UEDA HITOSHI
IPC: H04W74/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To attain the efficient transfer of packet data without deteriorating the re-transmission processing capability of a line by assigning one channel of shared channels exclusively to a terminal when the amounts of data transferred from the terminal are a prescribed value or more, and transferring the data transferred from the terminal by using only the channel. SOLUTION: A packet transfer system is composed of plural terminals 10a-10c, radio base station 20, and packet switching station 30. The switching station 30 is connected with a network 40 constituted of a packet network being a public network or a PSTN being a line switching network. A wire line through which the base station 20 is connected with the switching station 30 is obtained in a shared channel system in which a channel can be shared by plural terminals, and a shared mode in which the channel can be shared by the plural terminals and an exclusive mode in which the channel can be exclusively used by one terminal can be set in this shared channel.
Patent JP-H1060027-A (JP)
Title: New fluorine-containing macroazo compound
Inventor: SHIRAKI KAZUO
IPC: C08F293/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having in the molecule segments each bearing many fluorine atoms, and capable of efficiently incorporating many fluorine atoms into a polymer by carrying out a polymerization as a macroazo initiator. SOLUTION: This new compound is composed of recurring unit of formula I (R<1> and R<3> are each a lower alkyl; R<2> and R<4> are each a lower alkyl or cyano; A1 , and A2 are each O or a lower alkylene; Z1 , and Z2 are each ester linkage or amido linkage; T1 and T2 are each CONH or a lone pair; Q is a fluorine- contg. segment). The polymerization degree of this compound is pref. 2-100. This compound is obtained, pref., for example, by reaction of an azo compound of formula II with a fluorine-contg. ether compound of formula III in an appropriate solvent, in the presence of a basic catalyst if needed, and also in an inert gas atmosphere if needed, by the use of a dehydrating agent.
Patent JP-S5675264-A (JP)
Title: Steering device for vehicle
Inventor: YAJITSU SHIGERU
IPC: B62D1/18
Filed: 1979-11-22
Abstract: PURPOSE: To provide a steering shaft with a buffer property to reduce an impact which the operator receives at collision, by dividing the steering shaft into a front and a rear portions, fitting them  slidably in the axial direction and providing a breakable member in a gap at the fitted portions.   
     CONSTITUTION: The front part of a rear steering shaft 4 has an elliptic cross section and a flat  surface 4a and is provided with a longitudinal groove 7 extending in the axial direction and with  a cross groove 8 extending perpendicularly to the former groove 7. The rear part of a front  steering shaft 3 is made of a hollow pipe whose cross section is elliptically shaped like that of the  front part of the rear steering shaft 4. The rear part of the front steering shaft 3 is slidably fitted  on the rear steering shaft 4. The flat section of the rear part of the front steering shaft 3 is provided with a hole 10 which communicates with the longitudinal groove 7. A cavity is defined at  the fitted parts of both the steering shafts 3, 4 by the cross groove 8, the longitudinal groove 7  and the hole 10 which are connected to each other. Synthetic resin is injected and molded in the  cavity to manufacture a beakable member 11 and conjoin it to both shafts 3, 4. When a compressive force acts to the steering shaft 3, 4 because of an impact, the breakable member 11 receives a  tensile force. When the tensile force exceeds a prescribed level, the member 11 is broken to reduce  the force of the impact, as much as possible, in cooperation with the sliding resistance of the  shafts 3, 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09318173-A (JP)
Title: Superconducting magnet device using refrigerating machine
Inventor: MITSUBORI HITOSHI
IPC: F25B9/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting magnet device using a refrigerating machine which, while keeping and improving the efficiency of the heat transfer from the cold head part of the refrigerating machine is free from a flexural strain even when thermal contraction accompanying cooling occurs in a roof plate and a fixing plate both of an inner chamber body and works smoothly over a long period of time. SOLUTION: Cold-head parts F-1, F-2 of a refrigerating machine is fixed to a roof plate 9 and a fixing plate 13 both of an inner chamber body 6 by using attaching flanges and bolts. A pressing body 41 is pressed against the top of the refrigerating machine 15 and by pressing the refrigerating machine 15 is fixed to a roof plate 3 in a manner of being movable sideways. As a result, while the efficiency of the heat transfer from the cold-head part can be maintained or improved, the refrigerating machine can be freed from a strain caused by thermal contraction of the roof plate 3 and fixing plate 13.
Patent JP-S5376754-A (JP)
Title: Resist removing method
Inventor: NAO TAKASHI
IPC: H01L21/302
Filed: 1976-12-20
Abstract: PURPOSE: To remove resist films completely by injecting oxygen or ozone from the underside of wafers in a concentrated sulfuric acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S637446-A (JP)
Inventor: YONEDA TSUGUO
IPC: E04B7/04
Filed: 1986-06-27
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-H09314336-A (JP)
Title: Submerged arc welding method
Inventor: YAMAGUCHI MASAMI
IPC: B23K35/362
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a sound weld zone free from incomplete penetration with excellent efficiency by scattering the fused flux and the bond flux containing iron powder thereon in a groove below the surface of a skin plate to perform the submerged arc welding. SOLUTION: The corner joint welding of a box column, etc., is performed by the single bevel groove or single Y bevel groove submerged arc one-pass welding. The fused flux is scattered in a groove. Scattering is preferably performed below the surface of a skin plate and to the depth of about 1/3 or less of the groove depth. The bond flux containing iron powder is scattered on the fused flux to secure the deposition and to obtain excellent bead appearance in the large heat input. Then, one-pass welding is performed using the welding wire by a two-electrode submerged arc welding machine.
Patent JP-S5275475-A (JP)
Title: Residual capacity meter
Inventor: IKEDA KOUNOSUKE
IPC: H02J7/00
Filed: 1975-12-20
Abstract: PURPOSE: To compensate the change in capacity owing to temperature changes and indicate residual capacity by driving a potential memory element with the voltage at both ends of a series circuit consisting of a sensor detecting the charge current of a battery and a thermoelement detecting temperautre. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000341266-A (JP)
Title: Data transfer method, data transfer method in contents sales system utilizing the method and recording medium recording data
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent reproduction of real data from being hindered while preventing copying in a sales system for contents data such as music data. SOLUTION: The contents sales system is a system where host serves contents data such a music and transfers (downloads) them to user side players 6a, 6b via a KIOSK installed terminal 5 and a network such as the Internet. A different encryption system is adopted for contents data requiring reproduction in an early timing from that for header information requiring no early timing, the encryption system not taking much time for decoding is adopted for the contents data and a complicated encryption system taking much time for decoding is adopted for the header information storing reproduction key information or the like.