baber/WOPTO huggingface dataset:
Patent JP-2000038626-A (JP)
Title: Shape memory alloy
Inventor: NISHIMURA YUSAKU
IPC: C22C9/01
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy excellent in the holding of shape memory even if being exposed to a high temp. for a long time by preparing an alloy obtd. by incorporating specified ratios of Al, Ni, Mn and Ti into Cu. SOLUTION: A shape memory alloy composed of, by weight, 12 to 12.8%. preferably 12.3 to 12.7% Al, 4.5 to 5.5%, preferably 4.8 to 5.2% Ni, 1.5 to 2.5%, preferably 1.9 to 2.1% Mn, 0.5 to 1.5%, preferably 0.9 to 1.1% Ti, and the balance Cu with inevitable impurities is prepd. Moreover, the content of Cu is controlled to 79 to 80%, preferably 79.3 to 79.7%, and, as the inevitable impurities, there are Fe, Si, V, Co, Mg or the like. This shape memory alloy can be obtd. by subjecting an ingot obtd. by casting molten metal obtd. by melting an alloy raw material by a melting furnace in an inert gas atmosphere under low pressure to hot forging and hot rolling, thereafter subjecting it to heat treatment at about 800 to 1,000 deg.C for 15 min to 1 hr and executing water quenching and exhibits prescribed shape memorizing effect even at a high temp. of about 200 to 300 deg.C.
Patent JP-S60100289-A (JP)
Inventor: AIZAKI YOSHIHIKO
IPC: B07C3/00
Filed: 1983-11-05
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-S58108729-A (JP)
Title: Manufacture of high-frequency coil
Inventor: KAKAZU YOSHIO
IPC: H01F27/29
Filed: 1981-12-22
Abstract: PURPOSE:To contrive the improvement of productivity by a method wherein a manufacturing process is automatized concerning the manufacturing method of a chip-shaped small-sized high-frequency coil providing an electrode instead of a terminal pin. CONSTITUTION:After winding an adhesive wire on a shaft 7 by the predetermined number of windings, the tip section of the shaft 7 is thrusted in a hole provided at a base plate 2 and, the shaft 7 is pulled out under the condition that the wound coil 1 is held on the base plate 2. Furthermore, after pulling out a lead wire 3 with a fixed length, the next coil is wound. In this way, while winding coils is succession, a cap core 4 having a mandrel 4' at the inside is covered on the coil 1 mounted on the base plate 2, and the mandrel 4' is engaged with the air core formed after pulling out the shaft 7 of the coil 1. Then, an electrode and the lead wire 3 applied paste and solder, are connected, and the coil 1 is also adhered to the cap core 4. After hardening an adhesive, the coil is removed from the base plate 2, and the lead wire between the coils is cut. Then, many small-sized chip coils with good shield effect are made.
Patent JP-2001032426-A (JP)
Title: Panel outer wall
Inventor: YAMAZAKI MASARU
IPC: E04B2/96
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a panel outer wall excellent in airtightness/watertightness. SOLUTION: An indoor side block 30, an outdoor side block 31 and a sheathing board 32 for connecting these blocks in the indoor/outdoor direction are arranged on a seal piece 25 installed in an upper corner part of a panel. A horizontal tight material 16 and a vertical tight material 21 arranged on the indoor side of a framed panel are connected by the seal piece 25 to eliminate disconnection of a water stop line. Since an end part of a joining place by recess/projection fitting of upper/lower panels is shielded by the sheathing part 32, disconnection of a water stop line in the end part of the joining place is also eliminated. The lower end of a water stop tape 28 in a vertical joint space is connected to the seal piece 25 to also make a water stop line on the outdoor side.
Patent JP-H0762886-A (JP)
Title: Beam alignment method under post/beam joint structure
Inventor: ONO HIDEO
IPC: E04G21/18
Filed: 1993-08-23
Abstract: PURPOSE:To reduce working time by removably fixing an alignment guide roller with the end of a flange of an iron steel beam where the tip of a rotary surface of the guide roller projects by a designed clearance between a steel post and a steel beam. CONSTITUTION:A steel beam 3 is horizontally hoisted by way of a crane wire and moved sideways so that one side surface on both ends of a web 3a may be brought into contact with a gusset plate 2, which ends the movement of the steel beam. When the steel beam 3 is accurately aligned between the posts 1, the rotary surface at the tip of the guide roller 4 comes in contact with the inner surface of the posts 1 and it is inserted between the posts 1 while rotating the guide roller in this state. Even when the steel beam 3 is deviated in the longitudinal direction, if the inside corners of the posts 1 come in contact with the outside of the guide roller 4 at a rotary radius on one side, the steel beam is further moved sideways. Then, while rotating, the rotary surface of the guide roller 4 revises the movement of the steel beam 3 in the longitudinal direction in conformity with its size, thereby inserting accurately the steel beam 3 between the posts 1 with a clearance (d) provided at a specified position and placing the side surface on the end of the web 3a in contact with the gusset plate 2.
Patent JP-S6266637-A (JP)
Title: Apparatus for inspecting and correcting ion beam defect
Inventor: HOSONO KUNIHIRO
IPC: H01L21/66
Filed: 1985-09-18
Abstract: PURPOSE:To accurately inspect and correct a defect at a high speed by using a high resolution focusing ion beam apparatus, inputting a sample pattern detection signal to process an image, forming correcting information by comparing it with detected information, and immediately correcting it. CONSTITUTION:A generator 18 generates a scan signal 27 and a synchronizing signal 26, a controller 11 controls an ion beam, and an upper controller 16 and an image calculator 14 control to synchronize access to a memory. A detector 9 detects the secondary particles from a sample surface, an A/D converter 10 converts it, the controller 16 converts pattern information 25 of a memory 17, a comparator 14 compares it with detected information 21, a blanking unit 12 blanks it on the basis of correcting information 23, the controller 11 controls the ion beam, the controller 16 corrects it, a mass analyzer 4 selects Au ions by a signal 21, a driver 15 drives a sample tray to correct the deflect of the pattern by a sputtering method. According to this construction, the defect can be accurately detected and corrected at a high speed.
Patent JP-2000041292-A (JP)
Title: Speaker system
Inventor: FUJIHIRA MASAO
IPC: H04R1/28
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a small sized light weight speaker system where a low pitch sound is reproduced excellently. SOLUTION: The speaker system is provided with a speaker 3 mounted on a baffle plate in front of a speaker box 1, an air-tight chamber 21 that is placed at a position corresponding to the speaker 3 on a rear side in the inside of the speaker box 1, a vibrating body 23 arranged via a moving body 22 which is placed on the speaker side of the air-tight chamber 21 and generates a reaction in opposite direction to the sound emission direction by using the reaction opposite to the sound emission direction of the speaker 3 as a drive force, and an air-tight space 20 formed to the speaker 3, and the air-tight chamber 21 and the air-tight space 20 are connected by a soft pipe 24.
Patent JP-H0744894-A (JP)
Title: Optical information recording medium
Inventor: OGAWA YOSHIHIRO
IPC: G11B7/26
Filed: 1993-08-02
Abstract: PURPOSE:To provide an recording medium with which stable tracking servo is obtainable without using a stamper mold by forming an org. dye thin film contg. a light patterning accelerator on a transparent substrate and irradiating this thin film with a laser, thereby forming patterns of track grooves. CONSTITUTION:The org. dye thin film 8 contg. the light patterning accelerator formed on the transparent substrate 1 is irradiated with the laser to pattern track parts 2 of decolored parts or low-reflection parts and optical recording parts 3' contg. the light patterning accelerator to form the track grooves, The light patterning accelerator is then removed from the film 8 and a card base material 5 is adhered thereto via an adhesive layer 4. The optical information recording medium which minimizes splashing of the org. dye and with which the stable tracking servo signal of a low error system is obtainable is thus formed.
Patent JP-S60102865-A (JP)
Title: Linear pulse motor
Inventor: HAYASHI SHINICHI
IPC: H02K41/03
Filed: 1983-11-04
Abstract: PURPOSE:To maintain a gap between a movable element and a stator constant by interposing a spacer for engaging a plurality of rolling spheres in the opposed gap to the portion except the toothed portions of the element and the stator. CONSTITUTION:A spacer 10 of plate shape made of a nonmagnetic material engaged with a plurality of rolling steel spheres 9 is interposed between a stator 1 of plate shape and a movable element 2 opposed elevationally. The spacer 10 holds a gap between the toothed portion 1a at the center of the stator 1 and the toothed portion at the center of the element 2, and linearly moves the element 2 on the stator 1.
Patent JP-H0546752-A (JP)
Title: Method for compensating inclination of drawing
Inventor: YAMANAKA MINORU
IPC: G06T7/60
Filed: 1991-08-20
Abstract: PURPOSE:To prevent the generation of misdetection and to improve the accuracy of detection by rotating coordinates based upon reference points found out from four vertexes of a graphic frame graphic calculated based upon an outline vector loop and compensating the inclination of a drawing. CONSTITUTION:The outline vector loop 11 of the graphic frame graphic is inclined from an original coordinate axis, and in the case of considering an area along X-Y coordinates, the loop 11 is inscribed with a square area 12. The loop 11 corresponding to the frame graphic is detected from vector information, the vertexes P1 to P4 of the frame graphic are successively calculated based upon the center point PC of the square area 12 with which the loop 11 is inscribed, reference points P1' to P4' are set up based upon the four vertexes P1 to P4, and the coordinates are rotated based upon the reference points P1' to P4' to compensate the inclination of the drawing. Namely the inclination thetaof the drawing is computed based upon the reference points P1' to P4' and the whole vector coordinates of the drawing is rotated to compensate its inclination.
Patent JP-S6362377-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KISHI SHUJI
IPC: H01L29/72
Filed: 1986-09-03
Abstract: PURPOSE:To eliminate parasitic effect and to reduce the saturation resistance of the collector of a transistor, by insulating all elements constituting an LSI with insulators. CONSTITUTION:Element isolation oxide films 12 are provided on an Si substrate 11. An n<+> diffused layer 14 for compensating collector resistance, a base region 15, an emitter region 16, electrode interconnections 17a-17c for an emitter, a base and a collector, and an element protecting film 18 are sequentially formed. Then an Si substrate 20 is bonded. The Si substrate 11 is removed until the bottom parts of the element isolation films 12 are exposed. Thereafter, a platinum film is deposited on the entire surface, and heat treatment is performed. A platinum silicide layer 22 is formed only at the lower part of a transistor region. A supporting substrate 24 such as a quartz substrate is bonded with polyimide 23. Thereafter the Si substrate 20 is removed. Thus the bipolar LSI, in which all the constituent elements are insulated with insulators, can be obtained.
Patent JP-H1121232-A (JP)
Title: Form of tablet
Inventor: INOUE TAKASHI
IPC: A61K9/20
Filed: 1997-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a tablet which immediately falls down even if is roll and does not roll far, capable of providing proper amount of tablet to patients or children at a proper time and readily producing and having good quality control by preparing the tablet in specific forms. SOLUTION: In nearly circular tablet having flat thickness, the circumference of surface and rear face is not made nearly 90 deg. in the conventional way and circular peripheral side is inclined from the surface or rear face to other face and circumferential end of the surface is preferably slightly inclined toward the periphery and then further inclined toward other face or further preferably, angle at flat circumferential end of the surface is formed in small round and formed in cross-sectional arc-like shape toward the center part of the rear face in joining to round of the surface to provide the objective tablet.
Patent JP-H0545407-A (JP)
Title: Leak testing device of electronic device
Inventor: OKADA AKIRA
IPC: G01R31/26
Filed: 1991-08-20
Abstract: PURPOSE:To enable productivity to be improved by performing leak test of an electronic device using a resin substrate as a package as well as that using a ceramic substrate as a package positively and easily. CONSTITUTION:In the leak testing device of an electronic device with a space region which is sealed airtightly by a cover plate, a testing chamber for fitting an electronic device to be inspected with a means 21 for increasing and decreasing inside pressure freely is provided with an electronic device mount stand 2 where an electronic device 3 to be inspected is positioned and mounted so that its cover plate 4b is exposed and a means for measuring amount of displacement in thickness direction of the cover plate 4b which is placed at a position corresponding to nearly a center of the cover plate 4b of the electronic device 3 which is placed at the electronic device mount stand within the inside.
Patent JP-H09189620-A (JP)
Title: Ferrite element for temperature sensor
Inventor: SHIN KAKUSHIYU
IPC: H01F10/20
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To detect a plurality of specific temperatures by laminating and printing a plurality of ferrite layers possessing different Curie temperatures in production. SOLUTION: Using a ferrite paste possessing a fixed composition, a lower layer 1 is formed by means of screen printing, and then, ferrite sub-areas 2a-2d which are different in Curie temperature and constitute a single lamination layer 2, are formed by means of screen printing by using a paste possessing mutually different Curie temperatures. Then, an electrode 4 is formed by means of screen printing in each of the sub-areas 2a-2d, and sub-areas, in which electrode housing holes 4a-4d are formed, are formed in the same way. Subsequently, an electrode 4 electrically connected to the sub-area in the lower part is formed, and the next sub-areas, in each of which an electrode housing hole is formed, is formed. Similarly, an upper layer 3 is formed, after sub-areas are formed following formation of an electrode electrically connected to the lower sub-area.  The lamination layer 2 can be formed into a four or more layers. Finally, burning at a constant temperature is carried out, and Ag and the like is applied to an outer terminal electrode so as to be baked.
Patent JP-S6453198-A (JP)
Title: Stability monitor device for boiling water reactor
Inventor: KANEMOTO SHIGERU
IPC: G21C17/00
Filed: 1987-08-24
Abstract: PURPOSE:To improve the reliability of a plant operation by directly monitoring the amplitude attenuation ratio which is the index of channel stability under the actually measured data and emitting an alarm when the channel stability exceeds the specified threshold value. CONSTITUTION:The output of a neutron detector LPRM in a reactor core is passed through an A/D converter 1 and a power-spectrum density is calculated for each of signals in a power-spectrum density calculator 2. Since this calculator 2 usually has a resonance peak near fapprox.=0.5Hz, the calculation is made by a calculator 3 for said peak index. Z=(max.-min.)/min. is then determined from the max. and min. of the peak indices corresponding to the plural LPRMs. This value is taken at the axis of ordinate and the stability amplitude attenuation ratio is calculated by an arithmetic unit 5 for channel stability indices. The alarm is emitted when the specified threshold value is exceeded. The reliability of the plant operation is thus improved.
Patent JP-H0491969-A (JP)
Title: Printing control circuit for printer
Inventor: MURAKAMI KATSUNORI
IPC: B41J5/30
Filed: 1990-08-06
Abstract: PURPOSE:To print a print data by a function code in the print data or send to a communication line selectively by storing the print data for at least 1 page in a non-volatile memory previously. CONSTITUTION:When a print data read out from a work memory 5 is a function code to register the print data in a non-volatile memory 6, a microprocessor 1 transfers the print data of the work memory 5 to the non-volatile memory 6. Next, the microprocessor 1 reads out the print data stored in the work memory 5 sequentially and analyzes the print data. When the data registered in the non-volatile memory 6 is to be used, a read-out of the print data from the non-volatile memory 6 is started. Then, character patterns are stored sequentially in print image area of the work memory 5. When print images for 1 page are completed, the microprocessor 1 selects a device to which the print images are to be outputted next.
Patent JP-S60100382-A (JP)
Title: Closed nickel-hydrogen storage battery
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/24
Filed: 1983-11-07
Abstract: PURPOSE:To prevent the internal pressure of a battery from rising and allow the sealing by forming an activating layer having an oxygen-ionizing catalyst function on the surface of a negative electrode in contact with a positive electrode. CONSTITUTION:An alkaline aqueous solution is used as an electrolyte, and an activating layer 2 having an oxygen-ionizing catalyst function is formed on the surface of a hydrogen-occluding electrode (negative electrode) 3 in contact with a nickel oxide electrode (positive electrode) 1. A single catalyst or mixed catalysts of two types or more among platinum, palladium, tellurium, rhodium, and silver are used as a catalyst layer. Thereby, a function is created reacting the oxygen generated from the positive electrode and the hydrogen generated from the negative electrode to reduce into water during over-charging. Accordingly, the internal pressure of a battery is prevented from rising, and the storage battery can be sealed.
Patent JP-S5999400-A (JP)
Inventor: IZUMIHARA TORAO
IPC: G21F9/30
Filed: 1982-11-30
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-2000026559-A (JP)
Title: Liquid radiation-hardenable resin composition and optical fiber
Inventor: YAMAMOTO AKIRA
IPC: G02B1/04
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid radiation-hardenable resin composition capable of providing a hardened product having a low Young's modulus, and not changing the Young's modulus largely even at a low temperature, and having a low viscosity, and further to obtain an optical fiber covered with the hardened product of the composition. SOLUTION: This liquid radiation-hardenable resin composition comprises (A) an organopolysiloxane containing (meth)acrylic groups at both ends of the molecular chain, containing >=15 mol.% aromatic hydrocarbon group based on the whole organic group bound to the silicon atom, and containing no urethane bond in the molecule, (B) a compound containing an ethylenically unsaturated group, and (C) a photopolymerization initiator.
Patent JP-S6367214-A (JP)
Inventor: HAYASHI KAZUHIRO
IPC: B65B15/04
Filed: 1986-09-04
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-H1034427-A (JP)
Title: Cutter for shape material made of metal
Inventor: YAMADA SHUNICHI
IPC: B23D17/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten a cutter for cutting by mounting a U shaped shape material on a fixed die and advancing the cutting edge of a movable die to the clearance of the fixed die and also eliminate a danger in which a cutting chip flies over at a high speed. SOLUTION: A movable die 21 having a cutting edge 24 for cutting a shape material by advancing both side walls of the shape material into the clearance of a fixed die 11 for inserting and holding to grooves 14, 15 or 16 is turned largely by the small stroke of a piston member 31 and an entire cutter is miniaturized and lightened by a reciprocating type prime mover 45. By differing the cut finish time of both ends of the shape material by the cutting edge 24 and dropping a load in a step, the scattering of the chip is eliminated by the reaction at the cut finish time.
Patent JP-H1189944-A (JP)
Title: Ion introduction drug supply system
Inventor: RONARUDO JIEI FUROWAA
IPC: A61N1/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To generate stepped voltage output, which can be adjusted in time by providing plural serial-connected cells for forming a battery for supplying an electric current to a device, and providing a circuit for producing a higher discharge speed from at least one of these cells. SOLUTION: A control device 80 for a system for dermal administration of a drug (medicine) to a patient is electrically connected to an anode 61 and a cathode 62 of a patch 60, the anode 61 is arranged in a storage device containing positively charged drug, and the cathode 62 is arranged in a return storage device containing electrolyte. The patch 60 is placed on the skin, and an electric current is applied to the patch 60, thereby performing dermal administration of a drug to a patient. At this time, the ions charged to be opposite in polarity to the drug ion are returned to the return storage device when the body completes an ion introduction circuit. Further, the control device 80 includes a battery comprising serially connected cells C1, C2, and the cell C1 is controlled to be discharged at high speed by closing a switch timely.
Patent JP-H0658981-A (JP)
Title: Current detecting circuit for cmos integrrated circuit
Inventor: NAKAMURA TADAO
IPC: G01R31/26
Filed: 1992-08-05
Abstract: PURPOSE:To obtain a current detecting circuit for CMOS circuit with which current consumption under various static states of the CMOS circuit can be measured in a short time. CONSTITUTION:Since pass/fail of a CMOS circuit 2 can be decided by comparing voltage drop due to consuming current under static state thereof with a voltage reference through 8 comparator 10 built in an integrated circuit 1, the integrated circuit 1 is simply required to be connected directly with external power supply voltage for test VTEST and a voltage reference VREF and thereby stray capacitance of external wiring can be decreased with respect to a power supply terminal 3 onto which power supply voltage is applied during normal operation. Consequently, operating time of CMOS circuit 2 required for making transition from one static state to another static state can be shortened resulting in the enhancement of decision efficiency of CMOS circuit.
Patent JP-S58111639-A (JP)
Title: Composition for sour whipping cream
Inventor: MASAI TERUHISA
IPC: A23L9/20
Filed: 1981-12-25
Abstract: PURPOSE:To prepare acidic sour whipping cream having excellent frothability and shape retainability, by compounding a polyglycerine organic acid ester, a diglyceride of monobasic organic acid and polybasic organic acid, an oil or fat, and protein. CONSTITUTION:The objective sour whipping cream is prepared by compounding (A) a polyglycerine organic acid ester, (B) a diglyceride of a saturated or unsaturated >=12C monobasic organic acid such as lauric acid, oleic acid, etc. and citric acid, succinic acid or their acetyl derivative, (C) an oil or fat, and (D) protein such as casein, defatted milk, soybean protein, etc., and adjusting the pH of the mixture to 4.5-3.4.