baber/WOPTO huggingface dataset:
Patent JP-H02127230-A (JP)
Title: Apparatus for applying label
Inventor: HIRAI TOSHIYUKI
IPC: G11B23/38
Filed: 1988-10-26
Abstract: PURPOSE:To detect failure in label application in advance by providing a detecting means for detecting that travel distance of a positioning member for guiding a member to be applied exceeds a predetermined distance. CONSTITUTION:A label 4 is set on a mounting face of a label mounting member 13 along a guide face of a guide member 11 by a carrying means, and if correctly positioned, this can be verified by a controller 30. When a disk 2 is carried into a label applying apparatus, the entire label mounting member 13 is pushed by a cylinder 9 while the disk 2 lowers along the guide face to a level where it aligns with the center of the guide member 11. Then, a pressing member 20 is lowered by a cylinder 8 to have the disk 2 and a tapered face of the guide member 11 pushed down at the same time so that the disk 2 and the label 4 are tightly adhered to each other. On the other hand, when the disk 2 gets on the guide member 11, since travel distance of the guide member is larger than that for normal case, failure is detected by a detector 17 before application, thereby preventing faulty application of a label.
Patent JP-H07126099-A (JP)
Title: Lithium trioborate single crystal
Inventor: SUTEIIBUN EI MAAKUGURAFU
IPC: C30B29/22
Filed: 1993-10-28
Abstract: PURPOSE:To provide the single crystal of specified fluorine content, thus prevented from moisture resistance decline under high temperature and high humidity circumstances, and contributing to improving the characteristics of SHG devices such as stability and increased output and to expanding its wide applications to laser devices other than the SHG devices. CONSTITUTION:Lithium triborate (LBO) and B are melted in a platinum crucible and then super-quenched and heat treated to effect crystallization of LBO phase, and the resultant LBO glass-ceramic is hung with a platinum wire and dipped into another batch of the melt to form LBO crystals which are then sorted to obtain crack- free <001> seed crystal. A platinum crucible is then heated to 900 deg.C in an oven and drawn from the oven and then charged with Li2CO3 and B2O3 of a composition close to the peritectic composition (20mol% of Li3O/80mol% of B2O3) followed by addition of lithium fluoride as flux, and the resultant mixture is heated to produce a melt. The seed crystal is homogenized by accelerated crystal rotation method in a nitrogen gas atmosphere and a melt is produced, and it is cooled at a rate of ca.0.3 deg.C /day during crystal growth, and the resultant crystal is pulled from the melt and then cooled to room temperature in 3 to 4 days, thus obtaining the objective single crystal <=500ppm in fluorine content.
Patent JP-H0696920-A (JP)
Title: Manufacture of magnet powder and particle and bonded magnet
Inventor: ISHIZAKA TSUTOMU
IPC: H01F1/059
Filed: 1992-09-14
Abstract: PURPOSE:To increase the maximum energy product (BH)max of magnetic powder by pulverizing magnet particles so that the stress produced in the magnet particles can become weak in order to suppress the occurrence of distortion in the main phase of the particles during the manufacturing process of Sm-Fe-N magnet powder CONSTITUTION:The magnet particles manufactured by this method is composed mainly of T (Fe or Fe and Co) mixed with 5-15at.% R (one or more kinds selected from among rare-earth elements containing Sm as an essential element) and 0.5-25at.% N. The magnet particles are manufactured in such a way that alloy particles are obtained by roughly grinding a mother alloy containing the R and T and magnet powder is obtained by pulverizing nitride particles obtained by nitriding the alloy particles. During the pulverizing process, the pulverization is performed so that the maximum distortion value measured by X-ray diffraction of the magnetic particles can become >=2X10<-4>. Therefore, the maximum energy product of the magnetic powder containing Sm, Fe, and N can be increased.
Patent JP-H03132375-A (JP)
Title: Heat transfer type printer
Inventor: SUZUKI SUSUMU
IPC: B41J2/325
Filed: 1989-10-18
Abstract: PURPOSE:To eliminate an irregularity in a transfer starting position and to improve reliability by operating the number of second pulses and the number of set pulses until a third pulse is detected after detection of a first pulse, and correcting a transfer record starting position. CONSTITUTION:A first pulse generator 6A for generating a first pulse P1, a second pulse generator 6B for generating a second pulse P2, a position detector 14A for outputting third pulse P3, a calculation processor circuit 15 having a counter, a memory and a calculation processor, and a platen drive motor controller 16 for rotatably controlling a platen roller by the output of the circuit 15 are provided. The number of the second pulse and the number of set pulse are operated until the third pulse P3 is detected after the first pulse P1 is detected to correct the transfer record starting position of the roller so as to perform transfer recording.
Patent JP-H03138500-A (JP)
Title: Vacuum type system pump device
Inventor: TAKAO YUKIHIDE
IPC: F04F3/00
Filed: 1989-10-17
Abstract: PURPOSE:To permit a small capacity pump to be adopted and economize energy by pumping up water to a high place by the theorem utilizing the transfer of fluid (water) due to the variation of the atmospheric pressure. CONSTITUTION:A sealed water tank (d) and an opened water tank (e) are installed integrally at high places, and a vacuum pump (a) is connected with the sealed water tank (d) through a vacuum suction pipe (c) in which a counterflow preventing valve (b) is interposed. Further, a flushing pipe (j) having a water cock (n) at the terminal edge is connected with the opened water tank (d). The both water tanks (d) and (e) are connected by a bypass pipe (h) in which a solenoid valve (g) is installed midway, and the sealed water tank (d) is connected with a water receiving tank (m) at a lower place through a suction pipe (k) in which a counter flow preventing valve (l) is interposed. When it is detected by an electrode rod (f) that the water in the sealed water tank (d) reaches a lower limit, the solenoid valve (g) is closed, and the vacuum pump (a) is driven, and water is supplied from the water receiving tank (m).
Patent JP-H05212508-A (JP)
Title: Composite material nozzle assembly
Inventor: MIKUROSU ZABA ZERINBARII
IPC: B22D41/54
Filed: 1992-09-14
Abstract: PURPOSE: To provide a composite nozzle assembly which is used into a solenoid valve for metal casting, holds the erosion resistance of zirconia as it is and is difficult to develop the crack caused by heat shock developed when molten metal firstly passes through the inner part thereof. CONSTITUTION: The composite nozzle assembly 50 is combined with an inner nozzle shell 52 which is made of the zirconia having high erosion resistance but weak point to the heat shock resistance, and an outside nozzle shell 66 which is made of boron nitride excellent in the heat shock resistance. The outside nozzle shell 6 cancels out the tensile stress developed with the heat and thus, since the development of the crack is prevented, when the molten metal firstly passes through the inside nozzle shell 52, the inside nozzle shell is held in the closely adhering state so as to affect the compressive load to the inside nozzle shell. The relative thickness of the outside shell is made to be 3-10 times of the relative thickness of the inside shell.  In order to minimize the stress developed at the boundary part between the inside and the outside shells after reaching the heat stable condition, the inside and the outside shells are made of the ceramic materials having almost equal thermal expansion.
Patent JP-H11113128-A (JP)
Title: Device for assembly of power cable protection conduit
Inventor: HORIGUCHI AKIO
IPC: H02G1/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a device which assembles a protection conduit unit, which is pushed into a tunnel and connected to an already installed protection conduit unit, so as to have a construction fit to a unit truck which accompanies a piping system and which can be used repeatedly. SOLUTION: An assembly device consists of an assembly jig 22 and an assembly frame 23 which is detachably attached to the jig 22. The assembly frame 23 is composed of an end plate 26, through which the receptacle of a protection conduit unit is inserted for support, a lower frame 27 which supports the bottom surface of the protection conduit unit and detachable side frames 28 which link the end plate 26 and the lower frame 27 with each other. Grounding legs 35 are provided on the lower surface of the lower frame 27. The protection conduit unit and the assembly frame 23 are mounted on the unit truck.
Patent JP-H11108657-A (JP)
Title: Equipment for inspecting flaw of end face of belt member
Inventor: MURATA AKITO
IPC: G01B21/30
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To enable execution of inspection of an end face of a strip member on the basis of quantitative references by discriminating flaws of both end faces in the direction of the width of the strip member on the basis of the displacement of the opposite end faces of the strip member which is detected by displacement sensors. SOLUTION: In the equipment for inspecting an end face, a pair of pulleys 50 which feed a ring 20 such as a ring-shaped V-belt wound thereon in the lengthwise direction thereof are provided so that they are rotated by motors 40A and 40B. A control device discriminates flaws of both end faces of the ring 20 according to output displacement signals of displacement sensors 30A and 30B provided along the lengthwise direction of the ring 20. At the time when output displacements of the displacement sensors 30A and 30B are outside a prescribed range, the ring 20 is discriminated as shifting to the width direction. When the ring 20 is discriminated as shifting to the width direction, the displacement sensors 30A and 30B are shifted toward the central value in the prescribed range by driving the motors 40A and 40B.  In a flaw discriminating part, sensor shift signals are added to the outputs of the displacement sensors.
Patent JP-H1173214-A (JP)
Title: Dm9700
Inventor: KONO YOSHIAKI
IPC: G05B19/414
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate a command on an NC controller side without operating a data bank itself by transmitting and receiving data by judging an external command. SOLUTION: The data bank 5 is connected to the NC controller 2 by an RS232C cable 4. A magnetooptic disk 6 stored with NC data is saved on the MO attached to a personal computer main body. The medium of MO where the data are saved is set on the MO attached to the data bank 5. A necessary file is specified with a command from the NC controller 2 and sent to the data bank 5. The data bank 5 judges the command and starts transmitting the indicated data. Thus, the command is sent from the side of the NC controller to enable desired data to be received, so an operator can continue machining operation without leaving the NC controller 2. The operation can be concentrated on an NC control board, so there is no break of the operation and the operation rate is improved.
Patent JP-2000102179-A (JP)
Title: Waterproofing structure for battery terminal
Inventor: FUJIMOTO KAZUHIKO
IPC: H04B1/38
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To highly efficiently waterproof battery terminals by avoiding the occurrence of short circuits between the battery terminals or the imperfect contact of the terminals caused by electric erosion, by constructing each set of probe and battery terminal in an independent waterproofing structure by press-contacting ribs with a battery housing section. SOLUTION: A packing 109 has ribs 109a, 109b, and 109c. The ribs 109a have oval shapes so that the ribs 109a may be press-contacted with a battery housing section 106 including battery terminals 110. The ribs 109b and 109c are respectively press-contacted with sleeves 107b and the holes of a chassis 101. When the packing 109 is constructed in such a way, the imperfect contact of the battery terminal 110 caused by electric erosion can be avoided, because the ribs 109a-109c can prevent the infiltration of water. Since each battery terminal section is constructed in an independent waterproofing structure by press-contacting the ribs 109a with the battery pack 106 including the battery terminals 110 and probes 107 corresponding to the ribs 109a, the occurrence of short circuits caused by water can be avoided even when the ribs 109a are cracked.
Patent JP-S62130812-A (JP)
Title: Manufacture of cylindrical multipolar anisotropic magnet and device therefor
Inventor: KAWANA KENICHI
IPC: B29K103/06
Filed: 1985-12-03
Abstract: PURPOSE:To manufacture a cylindrical multipolar anisotropic magnet with magnetic characteristics by a method wherein multipolar electrostatic field is formed on the surface of a cylindrical cavity in such a manner that north pole and south pole are alternately arranged by installing an annular permanent magnet between yokes and, after that, a mixture is poured in the cylindrical cavity and subjected to anisotropic molding for the predetermined period of time. CONSTITUTION:A magnet molding cavity 10 is formed by a stationary mold 2, a movable mold 4, an annulus 6 and a center core 8. The annulus 6 is produced by interposing an annular permanent magnet 46 between annular yokes 40 and 43 L-shaped in cross section respectively. As a result, magnetic poles, the polarities of which are alternately opposite to each other such as N, S, N, S..., appear on the inner periphery side of the yokes. Accordingly, owing to the alternate magnetic poles developed by the permanent magnet, multipolar electrostatic field is formed on the surface of the cavity 10. A mixture of magnetic powder and resin is poured from a nozzle hole 16 in order to be injected in the cylindrical cavity 10. After being cooled, an anisotropic molded composite magnet is released from a core 8 in order to be recovered by shifting the movable mold 4 downwards and by pushing up a rod 38 by means of a piston so as to raise an ejector pin 34.
Patent JP-H03133240-A (JP)
Title: Test data reference system in exchange test
Inventor: KUKIZAWA MANABU
IPC: H04M3/26
Filed: 1989-10-19
Abstract: PURPOSE:To avoid contents in duplicate from being stored in a memory as a test data by providing a test data part storing different test data in the lump and executing the program according to the content of a test data address part corresponding to the designated hardware by the control of a program execution management section when the test is conducted. CONSTITUTION:A test data address fetch means 102 reads a test data address from a head of a test data address section commanded by an address and gives it to a test data fetch means 103. The test data fetch means 103 uses a test data address to extract the test data from the test data section 13. A program execution section 11 selects a commanded program from the program section 111 and executes it. In this case, the program uses a data included in the test data selected as above and is executed.
Patent JP-H05113262-A (JP)
Title: Pump for absorption refrigerating machine
Inventor: FUJITA YOICHI
IPC: F25B47/00
Filed: 1991-10-21
Abstract: PURPOSE:To easily diminish and remove metallic deposits on bearings of pumps used in an absorption refrigerating machine by a method wherein sacrifice electrodes are formed in the pumps so that metallic ions contained in a solution is prevented from depositing and ionized by electrolysis. CONSTITUTION:A direct-firing double-effect type absorption cycle includes a high-temperature regenerator 1, low-temperature regenerator 2, condenser 3, evaporator 4, absorber 5, refrigerant circulation pump 6 and solution circulation pump 7. Parts of suction pipes of the circulation pumps 6 and 7 are lined with carbon-fiber-reinforced thermoplastic resin to obtain a sacrifice electrode effect. Bearings of the pumps 6 and 7 are connected to a positive terminal of a battery by lead wires and casings to a negative terminal so that a positive voltage is applied to the bearing and a negative voltage to the casings. Thereby, the positive voltage is applied to the bearings always or at specified time intervals during operation of the pumps to induce electrolysis (anode reaction), so that metallic deposits are ionized and dissolved into the solution and metals are kept from depositing on the bearings.
Patent JP-H09112481-A (JP)
Title: Discharge characteristic control type centrifugal pump
Inventor: YANO TOSHIO
IPC: F04D15/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To promote the widenization and energy-saving of a pressure control range, in this discharge characteristic control type centrifugal pump having an open type impeller. SOLUTION: An open type impeller 5 and a blade plate 6 being opposed to the former are made to be free of relatively approaching or separating in the axial direction, and an insertional groove, where each blade 5b is insertable in the axial direction, is formed in this blade plate 6, inserting the blade 5b into this insertional groove, and thereby the axial effective width d3 of the blade 5b is made adjustable by a relative axial movement between the blade 5b and blade plate 6. Therefore, pressure control can be done up to a low pressure area, and thus a control range is yet more widened and simultaneously the promotion of energy-saving is thus achievable.
Patent JP-S61227525-A (JP)
Title: Therapeutical medicine for acquired immunological dysfunction syndrome, pharmacological composition and therapy
Inventor: JIYAN KUROODO SHIERUMAN
IPC: A61K33/24
Filed: 1985-12-03
Abstract: 1. Use of an alkali metal salt and/or alkaline earth metal salt and/or ammonium salt of the heteropolyanion (NaSb9 W21 O86)**18-, optionally in a hydrated form, for manufacturing a medicinal composition intended for the treatment of acquired immune deficiency syndrome (AIDS) and similar syndromes.
Patent JP-H09114930-A (JP)
Title: Character recognition method and device therefor
Inventor: ARAI TSUNEICHI
IPC: G06K9/62
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To minimize the possibility of erroneous recognition and to improve the recognition precision by selecting a character pattern having least similarity and displaying the character pattern. SOLUTION: Handwriting with a pen is inputted from a coordinate detection based via a coordinate detection part 105. Inputted handwriting is collated referring to a recognition dictionary 106 where plural character writing features are stored. The character codes of rerecognition candidates are stored in a memory 101 in descending order of probability, and the character codes are displayed on a display device 102. A command for selecting one from among the displayed character codes is inputted from a keyboard 109 or the like. The distance between the recognition candidate characters which are not selected, namely feature data of the character codes which are finally erroneously recognized and feature data of the plural character patterns expressing the character codes for the correct answer is calculated.  The character pattern expressing the character code of the correct answer with a largest distance is selected. Furthermore, handwriting display data corresponding to the retrieved character patterns are sequentially displayed on a display part.
Patent JP-H02118930-A (JP)
Title: Optical recording medium
Inventor: TACHIBANA SHINICHI
IPC: G11B7/24
Filed: 1988-10-27
Abstract: PURPOSE:To obtain the recording medium which is improved in long-term reliability with good productivity by specifying the glass transition temp. of resin cured matter to a prescribed temp. or above and specifying the elongation of the resin cured matter to a prescribed value. CONSTITUTION:This recording medium is provided with a transparent substrate 1, a 2P layer 2 formed with preformat signals and guide grooves, a 1st protective layer 3 consisting of an insulator, a recording layer 4 on and from which information is recorded and reproduced by a difference in reflectivity or polarization angle of light, a 2nd protective layer 5, an adhesive layer 6, and a protective substrate 7. The 2P layer 2 formed with the preformat signals and guide grooves consist of the resin cured matter having >=130 deg.C glass transition temp. Tg and the elongation ranging 10 to 30%. The elongation of the resin cured matter is the value obtd. by forming the resin cured matter to 50mum thickness and measuring the elongation thereof by a tension test. The generation of the wrinkles of the 2P layer 2 at the time of a high temp. by the optical recording medium is obviated and the deterioration of the C/N is obviated by using such 2P material. In addition, the degradation in the C/N by a transfer defect is obviated at the time of making mass production of the preformat signals and guide grooves on the 2P layer 2 by using the same stamper.
Patent JP-H0726386-A (JP)
Title: Hard coating film having excellent oxidation and wear resistance
Inventor: TOMARI HARUO
IPC: C23C14/06
Filed: 1993-10-29
Abstract: PURPOSE:To prepare a hard coating film having further improved oxidation and wear resistances while essentially sustaining excellent features of a TiN or (Ti, Al)N coating film. CONSTITUTION:This hard coating film having excellent oxidation and wear resistances is obtained by adding at least one element selected from Ta, Ni and platinum group elements to a TiN or (Ti, Al)N film of an amount to provide a ratio of 5 to 60 atomic% or by adding a halogen element to the film of an amount to provide a ratio of 0.05 to 30 atomic% in place of a part or the total of the amount of at least one element selected from Ta, Ni and platinum group elements.
Patent JP-S62134104-A (JP)
Title: Rolling method for thick steel plate
Inventor: OOKA TOSHIYUKI
IPC: B21B1/38
Filed: 1985-12-04
Abstract: PURPOSE:To improve fuel consumption unit and to prevent the generation of surface flaws of a product so as to improve yield by reheating either of the front and rear ends of a hot rolling material then continuing rolling. CONSTITUTION:At least either of the front and rear ends of the hot rolling material 2 is reheated to >=750 deg.C, then rolling is continued between the passes of hot rolling or between the stands of a hot rolling mill train. The rolling material 2 rolled by the rolling mill 1 is conveyed by a table roller 3 and is subjected to heating on one face by an induction heater 4. Heating on both faces is executed by disposing the heaters 4 on both side faces of the rolling material 2. A folding defect is prevented by determining the temp. difference between the top and bottom surfaces of the rolling material 2 and heating the bottom surface of the rolling material 2 by the heater 4 according to the temp. difference to decrease the temp. difference.
Patent JP-H02121776-A (JP)
Title: Welding wire feeder
Inventor: UDAGAWA TSUGIO
IPC: B23K9/133
Filed: 1988-10-31
Abstract: PURPOSE:To stably feed a welding wire even if the welding position is changed by constituting a wire driving part of a driving device using piezoelectric elements. CONSTITUTION:When the AC voltage with the phase difference is applied on the respective piezoelectric elements 16 and 16', a wire contact part 18 carries out elliptical motion in the arrow direction. When the welding wire 7 is sandwiched between the contact part 18 and a freely rotatable pressing roller 2, the contact part 18 carries out elliptical motion by expansion and contraction of the piezoelectric elements 16 and 16', by which the welding wire 7 is fed toward a nozzle part.