baber/WOPTO huggingface dataset:
Patent JP-2000344140-A (JP)
Title: Panel positioning structure at wheel arch part of vehicle body
Inventor: TAKENAKA REIJI
IPC: B62D25/08
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of easily and surely positioning both panels because, in a wheel arch part of a vehicle body, for example, on a rear wheel side, since the positioning of a quarter panel against a wheel house outer panel was performed on the side of equipment such as positioning jig, not only working was troublesome but also there was a variation in the degree of positioning, and stable spot welding was difficult to be performed. SOLUTION: A structure for positioning a quarter panel 2 against a wheel house outer panel 3 is formed so that a positioning projection part 8 expanding downward in the direction of plate thickness is provided at a flange part 3a of the wheel house outer panel 3, and a positioning recessed part 6 is cut-formed at a flange part 2a of the quarter panel 2. Then, the positioning projection part 8 is fitted into the positioning recessed part 6 so as to form a structure where a bottom edge 6a of the positioning recessed part 6 is brought into contact against the positioning projection part 8.
Patent JP-S5683712-A (JP)
Title: Axially aligning method of multicore fiber
Inventor: MATSUMOTO MICHITO
IPC: G02B6/24
Filed: 1979-12-12
Abstract: PURPOSE:To make axial alignment accurate and easy by passing the light signals of respectively different kinds to a central core and peripheral cores and so adjusting the multicore fibers that the light signals of different kinds taken out from the photodetecting side multicore fiber become respectively best. CONSTITUTION:Axial alignment is accomplished by opposing the end faces to be mutually aligned of the multicore fibers A1, A2 each provided with a central core b0 and peripheral cores b1-b6 surrounding this at the fiber section, then passing the light signal past the central core b0 and the light signals past one or more peripheral cores b1-b6 of mutually different kinds respectively from the one multicore fiber A1 to the other multicore fiber A2, and relatively moving both fiber ends in a circumferential direction or orthogonal directions such as horizontal and vertical directions or in each direction of these in such a manner that the light signals of mutually different kinds taken out from the photodetection side multicore fiber A2 become respectively best.
Patent JP-H029316-A (JP)
Title: Combine
Inventor: KAWASE MUNEYUKI
IPC: A01B63/00
Filed: 1988-06-28
Abstract: PURPOSE:To obtain a combine, constructed so as to enable movement in an oblique direction to displace a reaping part for planted grain culms even to the front side of a machine body with transverse movement to the side of a control part and capable of avoiding interference of the reaping part with the control part without increasing the longitudinal length of the machine body. CONSTITUTION:Power of an engine 15 is supplied through a transverse shaft 16 and a transmission shaft 18 provided in a supporting frame 17 of a reaping pretreatment device (A) to a reaping part 4. Power is supplied from the end of a driven shaft 21 to a raising up device 7 and a reaper 8 and a screw shaft 24 rotating by a motor (M) attached to a case 23 on the side of the reaping part is screwed into a bevel gear case 22 in a fixed state of the machine body. The motor (M) is rotated and constituted so as to transversely move the reaping part 4 in the oblique direction to the machine body. Thereby, transverse movement of the reaping part 4 can be increased while preventing interference with the control part 3 without requiring a useless increase in the longitudinal length of the machine body.
Patent JP-S6054495-A (JP)
Inventor: DEIITAA SHIYUMARUTSURU
IPC: H05K9/00
Filed: 1984-07-31
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-S5862846-A (JP)
Title: Signal scanning needle
Inventor: KUDOU TOSHIYUKI
IPC: G11B9/07
Filed: 1981-10-08
Abstract: PURPOSE:To constitute a titled needle so that its mechanical strength does not  drop even if it is washed by an acid, by joining a contactor to a shank by use  of a glass adhesive material of an oxide consisting of a prescribed component. CONSTITUTION:To the tip of a shank 2 of a signal scanning needle, a contactor is joined. Its junction is executed by a glass adhesive material 3 of an oxide consisting of one kind or >=2 kinds of components selected from each oxide of Si, Al, Ca, Mg, Na, K, B, P, Li, Ba, Sb, Zn, Fe, Mn, Pb, Ge, Ta, V, Bi, Ti and Sn. According to this constitution, it can be prevented that the product which has been joined by a silver brazing material is eroded at the stage of preprocessing, and its mechanical strength drops.
Patent JP-S5950607-A (JP)
Title: Equalizing amplifying circuit
Inventor: ISHIKAWA MASAYUKI
IPC: H03F1/34
Filed: 1982-09-16
Abstract: PURPOSE:To decrease the number of capacitive elements and to attain equalization with a few analog switches, by eliminating the need for the increase in the number of capacitive elements required for a switched capacitor filter for line loss compensation proportional to the transmission speed being the objective of application. CONSTITUTION:The line loss compensating switched capacitor filter SCF100 and a waveform shaping SCF200 are provided to form an equalizing amplifying circuit. The SCF100 is provided with the capacitive elements 5-7, and an operational amplifier A1. Further, the SCF200 is provided with capacitive elements 9-11 and an operational amplifier A2. The range of equalization 0-G(dB) with a prescribed gain step DELTAG is designed to the highest transmission speed of a frequency equalizing the capacitive elements 5-7, 9-11. Further, the range of loss impossible for equalization is equalized with a prescribed gain by the capacitive element of the transmission speed f1 to the transmission speed f2 being the 2nd highest speed of the frequency equalizing the capacitive elements 5-7, 9-11, so as to attain equalization with a few analog switches.
Patent JP-S5587961-A (JP)
Title: System for identifying fault point of power transmission line
Inventor: YAMAKOSHI YUKINARI
IPC: H02H3/28
Filed: 1978-12-27
Abstract: PURPOSE: To enhance the accuracy of a system for identifying the fault point of a transmission line by employing the voltage and current values of a transmitting end of the transmission line and the current value transmitted from remote end of instantaneous digital values sampled at the voltage and current of the transmission line at predetermined period used as a main protection of the line.  
     CONSTITUTION: The instantaneous voltage and current values of the transmission line obtained at sampling at the transmitting end are temporarily stored in a temporary memory 11. An arithmetic processor 12 reads the data temporarily stored in the temporary memory 11 simultaneously upon occurrence of a falult, and calculates the fault point distance by employing the data and the line constant value of the transmission line. A comparison convergent processor 13 compares and converges calculated fault point distance several time to thus produce the result to a display unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6141076-A (JP)
Title: Transmission case for speed change gear for car
Inventor: HAYAKAWA YOICHI
IPC: F16H57/04
Filed: 1984-07-31
Abstract: PURPOSE:To keep the oil level in a transfer case at a proper level by forming a projection part on the side of the controller chamber of a case for accommodating a speed change mechanism and forming a return-oil passage at the joint wall part of the propulsion part with the case for accommodating a power transmission mechanism. CONSTITUTION:An automatic speed change gear case has a transmission case 3 connected to the rear edge of a fluid transmission apparatus case 2. Said transmission case 3 is formed from a cylindrical part 31 for accommodating a planetary gear speed change mechanism, nearly rectangular-shaped part 33 which is integrally formed under the cylindrical part 31 and serves as controller chamber accommodating a variety of controllers, and a skirt-shaped propulsion part 34 which consists of an inclined wall 344 and a bottom wall 345 and is formed onto the both sides of the rectangular part 33. A connection wall part 39 for connecting a transfer case is formed at the rear edge 3A of the transmission case 3. In this case, a return-oil passage 32 is formed at the joint wall part 39 of the above-described propulsion part 34, and the oil level of the transfer case is kept at the proper position shown by A.
Patent JP-H05332312-A (JP)
Title: Pressure oil supply device
Inventor: KARAKAMA TADAO
IPC: F15B11/05
Filed: 1992-05-29
Abstract: PURPOSE:To reduce a shock by connecting the main oil hole of a block on one side attached to a valve block on one side to the first port, and an oil hole to the second port, and making both oil holes mutually communicate through a check valve for controlling valve opening pressure to make the delivery path of a hydraulic pump communicate with the main oil hole. CONSTITUTION:When pressure oil is not supplied to a check valve 132, the valve opening pressure of the check valve 132 becomes lower, and it becomes higher with the rising of the pressure oil pressure, and the delivery pressure of a hydraulic pump 20 is not supplied to the second port 42 of the first valve block 30a to supply the pressure oil to a turning motor, and the pressure of the second pressure chamber 66 of an other valve block is supplied to time second pressure chamber 66, and since high load pressure at the early time of turning is not supplied to make the set pressure of a pressure compensating valve 25 lower, a large quantity of pressure oil can be supplied to an other actuator. The valve opening pressure of the check valve 132 successively becomes lower on account of the successive lowering of the pressure oil pressure, and the delivery pressure of the hydraulic pump 20 is gradually supplied to the second port 42 of the first valve block 30a to make the fluctuation of load pressure smooth.
Patent JP-S5863842-A (JP)
Title: Discriminating method for steel kind of steel material
Inventor: HATSUTORI TAKEO
IPC: G01N27/00
Filed: 1981-10-13
Abstract: PURPOSE:To discriminate the kind of steel non-destructively, easily and accurately, by detecting the contents of Si, Mn in accordance with an electric resistance value and magnetic permeability. CONSTITUTION:Low frequency measuring current is applied to the steel material sample 11 in a detecting section 3 by the probes P1, P2 in contact with said sample 11 via a signal transmitting section 1 and an electric power amplifying section 2. The voltage between the probes P3 and P4 in contact with the sample 11 is processed with a high input impedance amplifier 4 and a selective amplifier 5 which improves S/N by detecting only the frequency components and the voltage is detected in a synchronizing detecing section 6 formed of an analog switch, etc. The analog switch is controlled by a reference signal section 8, a phase section 9, and a reference signal driving section 10, and the component voltages proportional respectively to the resistance value and magnetic permeability of the sample 11 in the part corresponding to the required phase among the frequency components are detected. The DC voltages corresponding to the resistance value and magnetic permeability equivalent respectively to the contents of Si and Mn in the sample 11 are generated from an output amplifier 7, whereby steel kinds are decided easily and accurately without contacting.
Patent JP-H03232656-A (JP)
Title: Conveyor stacker for a slip of paper
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H29/12
Filed: 1990-06-20
Abstract: PURPOSE:To simplify a conveyor stacker in structure by driving a separating means, operating in one direction normally, a conveying means operating likewise in one direction intermittently and a lifting means for a stacking part intermittently operating in an exclusive manner, all with a single driving source via a one-way clutch. CONSTITUTION:Clockwise or counterclockwise rotation of a drive motor 111 is transmitted to a driven pulley 114 which is transmitted with only one direc tional rotation by a one-way clutch 116, while a gear 115 is rotated in both directions. Rotation of this gear 115 is transmitted to a gear 119, and a pulley 120 is rotated in one direction alone by a one-way clutch 121. Therefore a belt 122 is normally rotated in one direction alone, a separation means 70 is operated in one direction at all times. As for rotation in both directions of the gear 115, each of conveyor belts 46, 47, 56 is intermittently operated in one direction alone by action of a one-way clutch 53, while a lifting means 92 is also intermittently operated by a one-way clutch 101. Accordingly, it can be operated by a single drive motor 111 alone, thus simplification is achievable.
Patent JP-H11351492-A (JP)
Title: Zinc treated iron pipe
Inventor: SHIGEMATSU YASUHIRO
IPC: F16L58/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the bleeding of zinc ion in the zinc treated iron pipes and to execise the corrosion-proof performance for a long time by coating the zinc treated iron pipes with a water paint composition including a water resin and prepared by emulsion polymerizing an ethylenically unsaturated monomer in the presence of colloidal silica. SOLUTION: In a zinc-treated iron pipe of which an inner surface and an outer surface, or only the outer surface is coated with zinc, zinc, alloy or zinc mixture by a plating or thermal spraying method in the pipe arrangement for water-works and sewage works buried in a ground, the iron pipe is further coated with a water paint composition including a water resin and prepared by emulsion polymerizing an ethylenically unsaturated monomer in the presence of colloidal silica to improve the corrosion-proof performance. The colloidal silica is the water dispersion member of particles including silicon dioxide as a basic component, the particles including the silicon dioxide as the basic component has 4-100 nm of particle size, and 0.01-10 pts.wt. to 100 pts.wt. of the resin solid matter, of the water resin is used.
Patent JP-H0657569-A (JP)
Title: Compensation-type yarn brake
Inventor: BOGUDAN BOGUKIIRANTO
IPC: B65H59/16
Filed: 1993-06-30
Abstract: PURPOSE: To provide a compensating thread brake capable of approximately constantly maintaining thread tension without applying an allowable amount or more of mechanical or thermal load to yarn by friction. CONSTITUTION: This compensating thread brake to be arranged in a warping creel has a rotatable roller 3 whose circumference is at least partially surrounded by and drivable by a thread 1. The roller 3 is connected to a rotor 6 of a turbine T. A mechanical thread tension comparator 27 by way of its setting member, influences a throttle 26 in the path of the turbine inlet or outlet stream. The setting member may, preferably, be a throttle plate 24 which regulates an inlet port 13 or an outlet port of the turbine T. In this manner, the thread tension may be controlled without frictional load on the thread or the need to provide seals against oil or the like. Additionally, an eddy current brake 28 can be provided for the setting of the basic thread tension.
Patent JP-H11349983-A (JP)
Title: Detergent
Inventor: MIZUTARI TAKEAKI
IPC: C11D1/72
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent excellent in alkali resistance, capable of exhibiting excellent cleaning power even in the presence of an alkaline agent and useful as a detergent for clothes, a body, a kitchen or the like by using an ether-type nonionic surfactant having hydrocarbon groups on both the ends. SOLUTION: This detergent contains a compound of the formula: R<1> O(R<2> O)n R<3> [R<1> and R<2> are each a hydrocarbon; R<3> is a 1-3C alkyl; (n)>=1] [preferably, a compound in which R<1> is a 8-20C alkyl, alkenyl or aryl; R<3> is methyl; a part of (R<2> O)n is a polyoxyalkylene chain containing an oxyethylene group in an amount of 50-100 mol.%] in an amount, for example, of 0.1-50 wt.% based on the total weight of the detergent composition. Further, the compound of the formula is obtained, for example, by reacting alkylene oxide with an alcohol or phenol to form the addition compound, and subsequently substituting the terminal OH groups with an alkylating agent such as methylene chloride.
Patent JP-S5953517-A (JP)
Title: Manufacture of resol type liquid phenolic resin
Inventor: SUNAGA KEIICHI
IPC: C08G8/04
Filed: 1982-09-20
Abstract: PURPOSE:To obtain titled resin with low free phenol content, with narrow molecular weight distribution, by treatment, using a thin-film evaporator, of a resol- type initial condensate prepared from a phenol and aldehyde, followed by dilution with water and/or an organic solvent. CONSTITUTION:A resol-type initial condensate prepared by reaction, in the presence of a catalyst between (A) 1mol of a phenol and (B) 1-3.5mol of an aldehyde is subjected to pretreatment after neutralization with an acid when used a catalyst other than amine-based one, or without neutralization when used an amine catalyst, in such a manner as to dilute with an organic solvent preferably subsequent to dehydration under reduced pressure to a point of a water content of 2-10wt%, followed by treatment using a thin-film evaporator and by diluting the resultant resin with water and/or an organic solvent to obtain the objective resin. EFFECT:Capable of obtaining the resin with high residual methylol group content.
Patent JP-S6318216-A (JP)
Title: Optical fiber cyroscopic apparatus
Inventor: KAMIYA SHUHEI
IPC: G01C19/72
Filed: 1986-07-10
Abstract: PURPOSE:To obtain a small-sized apparatus excellent in vibration resistance and heat controllability and reduced in an installation space, by using an assembly, wherein an optical fiber cable is wound in a loop form to be embedded in and united with a metal plate, in a ring-shaped light path. CONSTITUTION:The light from a light source is allowed to propagate through the same ring-shaped light path so as to go round clockwise and counterclockwise to be detected and the phase information of said light is obtained to measure angular velocity. An optical fiber cable 11a are wound several times in a rectangular ring shape to form a fiber ring 11 which is, in turn, embedded in and united with a metal plate 10 to form a sensor 13. The sensor 13 detects the angular velocity in a rotary direction around the axis of the loop of the ring 11. When three sensors 13 are arranged to three X-, Y- and Z-surfaces, angular velocities of X-, Y- and Z-axes can be detected and the mounting space of the ring 11 can be conserved to a large extent. Since the sensor 13 is united by the metal plate 10, said sensor is structurally storing against vibration and impact and the temp. control thereof can be performed.
Patent JP-H11350747-A (JP)
Title: Chipping device
Inventor: YAMADA TAKESHI
IPC: E04G23/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a chipping device simplifying chipping working and improving workability. SOLUTION: A chipping device has a chipping device body 2, an arm 3 movably provided on the chipping device body 2, a nozzle 6 provided on the edge part 22 of the arm 3 and jetting a fluid jet toward a chipping area 5, and a driving device provided in the chipping device body 2 and moving the arm 3 for the chipping device body 2. A cover 8 covering the chipping area 5 is provided on the chipping device body 2. A sealing member 19 is provided on the opening part 18 of the cover 8 over the whole periphery. Thus, since the chipping device body and the cover 8 are integrally provided, the cover 8 need not be attached separately chipping working can be performed only by performing the position matching of the chipping device 1, and workability is improved.
Patent JP-S5952104-A (JP)
Inventor: YAMANE TAMOTSU
IPC: F28F21/08
Filed: 1982-09-20
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-S6147312-A (JP)
Inventor: KAWABE SEIKICHI
IPC: B65B9/10
Filed: 1984-07-31
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-H0722822-A (JP)
Title: Micro strip line resonator and production of shield for the same
Inventor: YOSHITAKE TSUTOMU
IPC: H01P11/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide the small-sized micro strip line resonator which has a very high no-load Q value and a high performance by using an oxide superconductor for the micro strip line resonator as a basic element of a microwave circuit. CONSTITUTION:When an oxide superconductor and a dielectric are used to form the micro strip line resonator, the oxide superconductor is used as constituting materials of a strip line resonator 1, input/output strip lines 4 and 5, and a grounding conductor 3, and the oxide superconductor is used as constituting materials of a shield 8 of the micro strip line resonator also. Therefore, the conductor loss of the strip line resonator 1 and the grounding conductor 3 and the loss in the shield are reduced, and consequently, a very high no-load Q value is obtained.
Patent JP-H0328421-A (JP)
Title: Sinking/utilizing/installation method for large caisson
Inventor: NAKAGAWA MIKIO
IPC: E02D23/08
Filed: 1989-06-23
Abstract: PURPOSE:To shorten construction period by making a double-wall structure of the outer circumferential part of a caisson, and excavating and sinking this part by the conventional compression-air type caisson method, and then excavating the remaining central part by utilizing the double-wall part. CONSTITUTION:A part of the lower part of the caisson in the outer circumferential double-wall part is constructed and installed in the ground 5 at an installation place, and necessary machines are fitted to the body part 2 of the double- wall caisson, and the caisson is sunk to a prescribed depth while constructing the body in the upper part of the caisson, and then concrete is filled in the inside of the compression air chamber. Thereafter, while utilizing the double-wall part as a retaining wall and water stopping wall, the excavation of the central part 3 is carried out, and the bottom base 8 is constructed with concrete. If necessary, the ground is improved so as to reduce the quantity of water permeating into the inside of the caisson as low as possible. Thus, the amount of excavation can be decreased, and the cost necessary for the installation of the caisson can be reduced, and also the construction period can be shortened.
Patent JP-H04360441-A (JP)
Title: Interference compensation system
Inventor: SUGIYAMA TAKATOSHI
IPC: H04L27/18
Filed: 1991-06-07
Abstract: PURPOSE:To allow the system to cope with a broad band interference and to improve an interference resistance characteristic by suppressing an interference wave with a band stop filter, compensating the distortion to be produced with a base band equalizer and implementing error correction decoding. CONSTITUTION:An input digital signal fd from a terminal 1 at a sender side is subject to error correction coding by a coder 2, a carrier is modulated by a modulator 4 and the result is sent to a transmission line 5. A receiver side receives the signal and an interference detector 3 detects a frequency and a band width of an interference wave and sends the result to a band stop filter 6 as interference wave information 14. After the interference wave is eliminated based on the information, the result is demodulated by a demodulator 7. Then distortion generated by the band stop filter is equalized and compensated by a base band equalizer 8 and the result is corrected and decoded by an error correction decoder 9 based on the logic corresponding to error correction coding. Thus, the system copes with an interference wave without revision of an error correction coding and a center frequency and the interference wave immunity is improved.