baber/WOPTO huggingface dataset:
Patent JP-S619817-A (JP)
Title: Thin film magnetic head
Inventor: IZAWA KOUHEI
IPC: G11B5/39
Filed: 1984-06-25
Abstract: PURPOSE:To facilitate the setting of a short recording wavelength of an MR head and to perform high-density recording by forming an insulating layer of a magnetoresistance element-forming part with a thin film layer, and forming the insulating layer on the other part with a thick film layer in forming the magnetoresistance element, other magnetic poles, and connecting conductors on a substrate through the insulating layer. CONSTITUTION:A photoresist 23 is coated on an insulating film 21 except a zone 22 where about several tens of MR elements are formed, and an SiO2 film 21' on the zone 23 is removed by a well-known photolithographic technique. Then an insulating film 24 of SiO2 is again coated in hundreds -5,500Angstrom  thickness on the whole surface by sputtering. Accordingly, the upper limit of the thickness of the insulating film 24' on the zone 22 is set to about 5,500Angstrom  at this time. After said manufacturing stages, an MR head having several tens of heads can be obtained in the same way as before. Consequently, a magnetic shielding gap (g) between MR elements 25, 25, etc. and a substrate 20 can be sufficiently reduced and set precisely, and the extremely precise insulating film 24' can be made.
Patent JP-H10310600-A (JP)
Title: New biologically active peptide and its use
Inventor: SUDO TETSUJI
IPC: A61K38/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide comprising a physiologically active peptide having a specific amino acid sequence, having excellent smooth muscle relaxative action and natriuresis action and vasodepressor action, having high safety and useful as a therapeutic agent for circulatory diseases, etc. SOLUTION: This new physiologically active peptide is represented by the formula (X is H, H-Gly-Ser-Gly, H-Ser-Pro-Lys-Met-Val-Gln-Gly-Ser-Gly) and designated as human cerebral natriuretic peptide and has excellent smooth muscle relaxative action and further has natriuresis action and vasodepressor action and useful as a therapeutic agent for circulatory diseases such as edematous diseases, hypertension, congestive heart failure or acute and chronic renal failure. The physiologically active peptide is obtained by synthesizing by solid phase method or liquid phase method commonly used for peptide synthesis based on estimation of amino acid sequence of human cerebral natriuretic peptide.
Patent JP-S6110455-A (JP)
Inventor: YOSHIDA KATSUSHIGE
IPC: B32B3/14
Filed: 1984-06-25
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-S5920146-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: A61B1/00
Filed: 1982-07-28
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-S5559353-A (JP)
Title: Magnetic property measuring device
Inventor: HANDA TOORU
IPC: G01R33/12
Filed: 1978-10-27
Abstract: PURPOSE: To ensure a high-accuracy measurement of the composite semi-hard magnetic material or the like in terms of the magnetic properties of the complicated multiple items as well as to secure a high flexibility to give the free setting of the measurements according to the materials to be measured.  
     CONSTITUTION: Controller 01 starts operation by start signal 1 and then erases via the clear signal the undesired data for up-down counters 26, 36, 41 and 42 plus temporary memory units 27, 37 and 44 each. Magnetic material 12 to be measured is inserted into detection coil 21 to actuate current generator 10. Magnetization current i 1  increases with start signal 2, and thus count value NH obtained by integrating the signal voltage produced at detection coil 31 increases. And signals tP 6  and tP 7  are generated every time the agreement is obtained between value NH and the plus and minus value of comparison values C 56  and C 57  which are set at numerical value setters 51W57, and the current inversion is commanded to generator 10. The gate signal which actuates comparators 61W67 is delivered from controller 01 with every inversion of the current, and numerical value detection signals tP 1 W tP 5  are produced from the comparators to detect the magnetic holding forces (tP 2 , C 52 ), the residual magnetic flux densities (tP 3 , C 53 ), the permeabilities (tP 5 , C 55 ) to an optional magnetic field, and others. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06342608-A (JP)
Title: Method and apparatus of manufacture for shifted cable
Inventor: YATABE TADAO
IPC: H01B13/02
Filed: 1993-06-02
Abstract: PURPOSE:To make the shifting operation of an extra fine wire possible and prevent any mistake such as shifting errors from being generated by providing linkage opera tion of a front step element wire width direction shifting force giving device mounted in traveling direction of the element wire with that of a back step element wire thick ness direction shifting force giving device. CONSTITUTION:An element wire in the left row is pushed down by a distance equivalent to the thickness of one element wire by using a cam 2 and a shifting jig 6 in an element wire thickness direction shifting force giving device 1'. Then a wire 12 is moved (shifted) to left side by a distance equivalent to the width of one element wire in the device 1' position remotely when the width direction shifting force is give to the wire 12 on the top step by a right side cam 21 and a shifting jig 22 in a wire width direction shifting force giving device 25. The element wire in the right row is pushed up to upper position by a distance equivalent to the thickness of one element wire by using a cam 3 and a shifting jig 7 in the device 1' so as to move (shift) the element wire 12 on the bottom to right side by a distance equivalent to the width of one element wire by using the left side cam 21 and the jig 22 in the device 25. A shifted aggregate after passing the device 1' holds its form aggregate by a forming roll device and then outer layer paper insulating treatment is carried out.
Patent JP-H01303365-A (JP)
Title: Power transmission
Inventor: WATANABE KAZUYOSHI
IPC: F16H48/32
Filed: 1988-05-31
Abstract: PURPOSE:To eliminate change in design and enhance supporting rigidity by providing a pair of actuators in which a group of frictional plates can be separatedly fastened/disfastened through an outside operation in such a way as to be arranged on the axial direction of a case, radially thereof. CONSTITUTION:As an actuators 81, 83 are operated from the outside so as to supply oil pressure to respective pressure chambers 87, 89 for fastening frictional clutches 65, 71, a case 25 is connected to respective hub members 45, 47 so as to transmit a rotational driving force from an engine to right and left rear wheels. In this case, the fastening forces of the respective frictional clutches 65, 71 are adjusted together each or separatedly at the right and left wheels, it is possible to arbitrarily adjust the ratio between a rotational driving force to a front wheel side and a driving force to a rear wheel side, and also the ratio between respective rotational drive forces transmitted to a left rear wheel and right rear wheel. As the supply of an oil pressure applied on the actuators 81, 83 are stopped, respective frictional clutches 65, 71 are in opened state, thereby cutting off the transmission of the rotational drive force to the rear wheel. The actuators 81, 83 are arranged in parallel to each other on one side of the axial direction.
Patent JP-S61290413-A (JP)
Title: Optical fiber transmission module
Inventor: CHIYOU HITOHIRO
IPC: G02B6/42
Filed: 1985-06-19
Abstract: PURPOSE:To enhance the reliability of optical transmission by permanently coupling an optical fiber cable to a light receiving and emitting element with a resin mold. CONSTITUTION:Optical fibers 1 and a protective layer 2 are permanently coupled to a light receiving and emitting element 5 by fixing with a resin mold 4 having a built-in photo/electric signal converter 6. Since the connection and disconnection of the optical fibers are carried out with an electric connector 7, the penetration of dust into the photo signal path and the damage of the ends of the optical fibers are prevented, so the reliability of optical transmission can be enhanced.
Patent JP-S61292001-A (JP)
Title: Measuring method for angle of injection of fuel injection nozzle
Inventor: KIMURA HARUYO
IPC: G01B5/00
Filed: 1985-06-19
Abstract: PURPOSE:To take a measurement in three dimensions speedily and accurately without spending any time on measurement preparations by projecting irradiation light which is emitted from an injection hole of a body to be inspected upon a projection body and making a direct read on a three-dimensional scale. CONSTITUTION:A light source generating device sends intense irradiation light to an optical fiber 13 and a diffusion lens 14 atop of the optical fiber 13 emits a light beam. Consequently, the emitted beam is projected on the dome 18 of the projection body 16 through injection holes C and C of a nozzle A. Those projected irradiation light beams L1 and L2 are read on angle scales 19 and 20 for the latitude and longitude to detect the injection angle of the nozzle A immediately.
Patent JP-S62289020-A (JP)
Title: Loudspeaker talking equipment
Inventor: OIKAWA HIROSHI
IPC: H04B3/20
Filed: 1986-06-09
Abstract: PURPOSE:To avoid the collision between a reception signal and a sending signal by arranging a buffer memory not only to a reception channel but also to a transmission channel, detecting the presence or absence of either signal so as to control the reproduction of the received signal and the sending of the transmission signal. CONSTITUTION:The transmission/reception signal of plural channels are transmitted/received for loudspeaking, then buffer memories 5-8, 5'-8' are provided to the transmission/reception channels and voice signal detection sections 10, 11, 10', 11' are provided to each reception channel and voice signal detection sections 9, 9' are provided at least one transmission channel. Then all reception signals of plural channels are reproduced synchronously with a signal received latest and no transmission signal generated newly is sent from the time of the signal received fastest till the time of a signal received latest. Thus, the collision between the reception/transmission signals caused by the difference in the transmission delay of plural channel signals is prevented.
Patent JP-H082617-A (JP)
Title: Stacker crane
Inventor: YOKOYA SHIGEHARU
IPC: B65G1/04
Filed: 1994-06-14
Abstract: PURPOSE:To provide a stacker crane which is used in an automatic high-rise warehouse, and can collect an empty pallet and supply a loaded pallet through relatively simple action without enlarging horizontal length being parallel to the longitudinal X-axis direction of a movable fork in a stacker crane for shortening the changing time of the loaded pallet. CONSTITUTION:Both a movable fork 33a for a loaded pallet which is located at either of upper or lower sides to a stacker crane 31 and supplys the loaded pallet 14a for storedly loading articles on a keeping shelf of each rack device and a movable fork 33b for an empty pallet which is located on the other side and collects the empty pallet 14b emptied by taking the articles out of the keeping shelf are arranged to form the stacker crane. The movable fork 33b for the empty pallet is arranged with such a vertical space as the empty pallet 14 may be received to the movable fork 33a for the loaded pallet.
Patent JP-S62290389-A (JP)
Title: Speed controlling device of induction motor
Inventor: OGAWA HARUTAKE
IPC: H02P21/00
Filed: 1986-06-06
Abstract: PURPOSE:To materialize the speed control unit of an induction motor with high speed control precision, by using the inverter output line voltage as it is to work out the primary winding interlinking flux element. CONSTITUTION:The line voltage of the output of an inverter 1 is given to a flux detection circuit 14 and the detected result is inputted into a control circuit 6, to which the output of a current detection circuit 5 is also inputted. Based on these inputted signals, the control circuit 6 performs commutation control of the inverter 1 so that an induction motor 2 can get expected rotating speed. The flux detection circuit 14 integrates the two line voltages inputted and obtains the corresponding flux elements. From both flux elements is worked out the primary winding interlinking element, which is then given to the control circuit 6.
Patent JP-H01303317-A (JP)
Title: Power transmitting shaft
Inventor: YOKOMAKU TOSHINORI
IPC: F16B3/00
Filed: 1988-05-30
Abstract: PURPOSE:To relieve stress concentration in the subject shaft by making the shaft base side end part of an engaging groove in the title power transmitting shaft approximately semi-circle shaped as a plain view and forming a side wall from the bottom surface of the engaging groove at the end part to a shaft surface into a curved surface. CONSTITUTION:In the spline of a power transmitting shaft 6, the shaft base side end part of the spline groove having a width of W and depth of (h) is formed in a semi-circle shape having a radius of r=W/2, as a plain view and a side wall 6c from the bottom surface 6a of the end part of the spline to a shaft surface 6b is formed into a curved surface. Thus, in transmitting a torque, stress concentration applied on the end part of the spline is relieved. With this arrangement, it is possible to extremely improve the fatigue strength of the power transmitting shaft.
Patent JP-S5560185-A (JP)
Title: Heat pipe
Inventor: YUMIKURA TSUNEO
IPC: F28F1/40
Filed: 1978-10-26
Abstract: PURPOSE: To construct easily and to obtain a high heat conductive characteristic to even flow speed change and phase change of fluid, by setting a twisted wire on or in a heat pipe, at least one side.  
     CONSTITUTION: At wisted wire 4 made of plural narrow metal wires 3 is coiled along a pipe axis 1 with increasing the coil pitch, and, in case of phase change occure along fluid flow contacting with the inner wall of pipe 1, the part at the small pitch of wire 4 is a place where the fluid starts evaporation and the flow rate of fluid is slow. In such region, a nuclear boiling heat transfer characteristic manages the heat characteristic, and to promote this effect, needed and a bubble generation from the heat conducting surface and disturbing effect of liquid by separation or transfer effect of latent heat. As the heapped parts of narrow metal wires 3 become cavities being necessary for bubble generation to bring these two effects up, extremely increased bubble generation rate is obtained by so doing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63271549-A (JP)
Inventor: KAWAKAMI KATSURA
IPC: G06F12/02
Filed: 1987-05-28
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-H1135688-A (JP)
Title: Silicon-containing compound, production of the same silicon-containing compound and luminous element using the same silicon-containing compound
Inventor: SENOO AKIHIRO
IPC: C08G77/62
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To produce the subject new compound, having a structure, containing a polysilane as a main chain and further a group based on an aromatic compound added thereto, excellent in charge transfer characteristics and durability, capable of readily carrying out the formation of a uniform film and useful as a luminous element. SOLUTION: This compound is represented by formula I [R is H, a 1-20C branched or linear alkyl, etc.; Ar is a (n) (un)substituted heterocyclic ring; (m) is >=2; (n) is <=5,000]. The compound is obtained by reacting a compound represented by formula II with a compound represented by the formula CH2 = CH-(CH2 )m-2 -Ar, preferably at (1:10) mol to (10:1) mol ratio of the former : latter. The reaction is preferably carried out in the presence of a catalyst such as a platinic acid chloride catalyst in a solvent such as tetrayhydrofuran at 20-66 deg.C for 3-10 hr. For example, a polymethylsilane is cited as the compound represented by formula II. For example, 4-vinylterphenyl is cited as the compound to be reacted with the compound represented by formula II.
Patent JP-H09297548-A (JP)
Title: Display device for emergency crew
Inventor: YAMAGUCHI KAZUHIDE
IPC: G09F13/16
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the display device which clearly indicates that the wearer of the display is a part of an emergency crew even though he is in the midst of a confusion by simply attaching the device to a part of his body. SOLUTION: The device consists of a belt 1 having a prescribed length which has locking means 3 and 5 to connect the both end sections or has an adhesive function in the back surface using an adhesive material, for example, plural light emitting means 6 which are mounted on the front surface side of the belt 1 along the longitudinal direction with a constant or random intervals and a power supply device 7 which turns on and off the means 6. During an emergency such as a fire or a large scale earthquake, the device clearly indicates that the wearer of the device is a part of an emergency crew and is different than the general public even though he is in the middle of the confusion caused by the emergency and he effectively conducts proper operations for the given mission.
Patent JP-S5757063-A (JP)
Title: Automatic answering telephone set with tape for remote hearing reproduced in high speed
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1980-09-24
Abstract: PURPOSE:To select a reproducing speed at the initial time of the remote control, by reproducing a receiving tape in a high or low speed by applying the remote control during transmission of an answer message or recording of the recriving tape. CONSTITUTION:When a remote control signal is transmitted during reproducing of a tape T-L for answer, a tape T-2 for receiving is reproduced in a high speed; and when the remote control signal is transmitted during recording of the tape T-2 for receiving after reproducing of the answer message, the tape T-2 for receiving is reproduced in a low speed where contents of the tape T-2 can be heard by ears. In case of high-speed reproducing, a high-speed tape recorder is connected to the receiver, and the tape is reproduced in a low speed after. Thus, the call time is shortened to reduce the charge.
Patent JP-H08306596-A (JP)
Title: Electrolytic capacitor
Inventor: SASAKI YOSHIHIKO
IPC: H01G9/035
Filed: 1995-05-02
Abstract: PURPOSE: To provide a reliable electrolytic capacitor with good alkali-proof characteristics and small transmittance in electrolytic solution, in which liquid spill is prevented completely even when a driving electrolytic solution of quaternary salt is used. CONSTITUTION: An electrolytic capacitor comprises a capacitor element 1 impregnated with a GBL-based electrolytic solution made of quaternary salt as a solute, a case 2 with an opening part, a sealing member 3 for sealing the opening part, and a lead member 4 connected with the capacitor element 1. The sealing member 3 includes two rubber layers 31 made of IIR monomer and a resin layer 32 made of simple polypropylene between these rubber layers 31, and the volume of polypropylene is 80% of the sealing member 3. The sealing member 3 has a through hole 33 smaller than the lead member 4 so that the lead member 4 is passed in the through hole 33. In addition, a step part 23 projected inward is formed in the vicinity of the opening part of the case 2, and the sealing member 3 is put on the step part 23.
Patent JP-H0429635-A (JP)
Title: Rear cushion unit
Inventor: YOKOYAMA TETSUYA
IPC: F16F9/48
Filed: 1990-05-23
Abstract: PURPOSE:To always exhibit an accurate and stable damping force characteristic by interposing in oil passages damping valves by which the resistance of the oil passages can be changed in response to the displacement of a push rod. CONSTITUTION:Between a piston rod 6 and a damper cylinder 1, a positiondetecting spring 26 is arranged in series with a suspension spring 22, and a lever 20 that operates in response to the displacement of the position- detecting spring 26 is provided, and also a push rod 15 interlocked with the lever 20 is provided so as to penetrate the piston rod 6, and a contraction-side damping valve 9 and an expansion-side damping valve 10 by which the resistance of the oil passages is changed in response to the displacement of the push rod 15 are interposed in oil passages 7a, 7b. Thus, an accurate and stable damping force characteristic can be always exhibited, so that traveling performance and riding comfortableness can be improved.
Patent JP-S6026386-A (JP)
Inventor: SUZUKI TAKANAO
IPC: G09B23/28
Filed: 1983-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5834442-A (JP)
Title: Self-treatment photographic film unit and its production
Inventor: SATOU SUSUMU
IPC: G03C8/42
Filed: 1981-08-25
Abstract: PURPOSE:To prevent the leakage of a treating liquid occurring through a rear edge corner part, by dropping a sealing material onto a mask member before adhering the rear edge part of the mask member of a self-treatment photographic film unit to the surface of a cover sheet in order to seal up the gap on the rear edge surface of the mask member. CONSTITUTION:A belt-shaped lamination 33 including a belt-shaped film sheet 2, a mask material 4 and a cover sheet 5 is carried intermittently toward an arrow C. A treating liquid container 7 and a treating liquid trap 9 are adhered while the movement of the lamination 33 is at pause. Then both the front edge part 6 and rear edge part 8 of the lamination 33 are folded inside by means of an edge part folding means and then melt-stuck to each other by a melt-sticking means like a supersonic sealer, etc. The lamination 33 is then cut at a cutting line D and turned into a unit. A nozzle 39 of a sealing material dropping machine 34 descends along with a support stage 38, and a proper amount of a hot-melt material 43 is dropped onto the sheet 5 and the rear edge surface of a rail member 16 at two points of the upper and down stream sides holding the line D between. Thus the gap at the rear end corner part of the unit is sealed up  to avoid the leakage of the treating liquid.
Patent JP-H05325202-A (JP)
Title: Optical pickup driving device
Inventor: OWAKI HIROHIKO
IPC: G11B7/085
Filed: 1992-05-26
Abstract: PURPOSE:To execute a stable tracking servo control though external disturbances such as vibrations and shocks are being applied by providing an elastically deformed section on a rack and an abutting section for the elastically deformed section on an optical pickup. CONSTITUTION:An optical pickup 1 is held and guided by plural guide shafts 4 and slides in the radial direction of an optical disk. A turn table 3 installed on the output shaft of a motor 2 rotates the disk, a motor gear 7 installed on the output shaft of a feeding motor 6, which moves the pickup 1, starts the motion of a rack 9 through an intermediate gear 8 and an engaging gear 8, and the pickup 1 is moved along the guide shafts 4. An elastically deformed section 9 is provided on the rack 9, and its end section abuts an abutting section 11 formed by a step at a point (a). The gear 8 constantly receives a stress caused by the deformation of the section 9a and is pressed and engages to the rack 9 so that no backlash is generated between the gear 8 and the rack 9.