baber/WOPTO huggingface dataset:
Patent JP-H05275963-A (JP)
Title: Surface acoustic wave filter
IPC: H03H9/145
Filed: 1991-11-15
Abstract: PURPOSE:To eliminate the defective adhesion state of a bonding part and to improve the humidity resistance by holding the edge part of a passivation film positioned at the bonding part of an interdigital electrode by the pad electrodes so as to cause the overlapping of the passivation film. CONSTITUTION:A pad electrode Cr/Au 15 consists of a wafer (piezoelectric substrate) 10 of LiTaO3, an Al-Cu alloy layer 11 serving as an interdigital electrode formed on the substrate 10, and an SiO2 film 12, a Cr 13 and an Au 14 which are formed on the layer 11. That is, an interdigital electrode 11 is formed on the substrate 10 and a passivation film 12 is provided on the electrode 11 as an insulator. In such a constitution of a surface acoustic filter, the film 12 of SiO2 and then the electrode 15 are formed and the edge part of the film 12 is held by the electrode 15 so that the film 12 overlaps with each other.
Patent JP-H01143787-A (JP)
Title: Automatic continuous arc welding method
Inventor: MARUYAMA NOBUYUKI
IPC: B23K31/00
Filed: 1987-11-30
Abstract: PURPOSE:To automate welding and to improve the quality by arranging the plural torches connected to one unit of a welding power source in the weld line direction at specified intervals and continuing welding by succeeding welding by a succeeding torch at the time when a preceding torch reaches specified position. CONSTITUTION:Plural torches 13, 14, 15 connected to one welding source are arranged in the weld line direction at specified intervals. The contact with a direct member 19 is detected by a sensor with a preceding torch 13 reaching specified position. At this time, the preceding truck 10 is stopped, wire feeding is started to a succeeding torch 6 and the succeeding torch 14 continues welding. The automation of welding and the quality improvement can be realized and working efficiency and environment can thus be improved as well.
Patent JP-H07151515-A (JP)
Title: Non-contact type displacement or distorsion gauge
Inventor: KAMEGAWA MASAYUKI
IPC: G01B11/00
Filed: 1993-11-30
Abstract: PURPOSE:To correctly measure displacement or distorsion of a sample caused by high temperature by providing a cylinder which covers the periphery of a sample to be measured, and a part of which is formed by a light transmitting member, and disposing an optical system and a photo detecting means on the outside of the cylinder. CONSTITUTION:Both ends of a sample W to be measured are clamped by an upper chuck 11 and a lower chuck 12, and tensile or compressive load is applied to the sample W by the relative movement of the chucks 11, 12. The end part of a light transmitting cylinder 4 formed by a silica tube is fixed to the lower end surface of the chuck 11. The cylinder 4 is extended downward in such a manner as to cover the periphery of the sample W, and the other end reaches the chuck 12. A cylinder 5 having an outside diameter a little smaller than the inside diameter of the cylinder 4 is fixed on the upper end surface of the chuck 12 concentrically with the cylinder 4. The cylinders 4, 5 are communicated with the outside air through a little cylindrical gap. A laser device 1a, an illuminating optical system of a lens 1b, and two one dimensional image sensors 2a, 2b for receiving reflected light from the surface of the sample W to obtain signals are disposed on the outside of the cylinders 4, 5. The temperature distribution is made uniform in the cylinders 4, 5 so as to prevent fluctuation.
Patent JP-H11155592-A (JP)
Title: Aglycone isoflavone-enriched vegetable proteinaceous whey, whey proteinaceous substance, aglycone isoflavone substance, highly genisteine-containing substance and highly daidzein-containing substance and production thereof from vegetable proteinaceous whey
Inventor: JEROME SHEN
IPC: A23J1/14
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aglycone isoflavone-enriched vegetable-proteinaceous substance from a vegetable proteinaceous whey containing an isoflavone complex. SOLUTION: This method is to produce an aglycone isoflavone-enriched vegetable proteinaceous whey from a vegetable proteinaceous whey containing an ioflavone complex and comprises (a) a step for treating the vegetable proteinaceous whey with an enzyme at a certain temperature and a certain pH for a time sufficient to convert the isoflavone complex into an isoflavone glycoside and (b) a step for bringing the isoflavone glycoside in the vegetable proteinaceous whey into contact with an enzyme at a certain temperature and a certain pH for a time sufficient to convert at least most of the isoflavone glycoside into the aglycone isoflavone.
Patent JP-S63151507-A (JP)
Title: Spike tyre
Inventor: KATAOKA TADASHI
IPC: B60C11/16
Filed: 1986-12-16
Abstract: PURPOSE:To prevent road injury and environmental dust pollution by arranging the constitution in such a way that an axis is so privided as to be free in taking in or out inside a cylinder and the axis is taken in or out by controlling a magnet provided inside the cylinder in a spike tyre for vehicle. CONSTITUTION:When the polarity of an electromagnet arranged opposite to a magnet 3 is controlled, the magnet 3 is inverted. Since the shape of the magnet 3 has become half cut shape by this inversion, the sum of the lengths of the magnet 3 and an axis 2 changes. Accordingly the axis comes out or retreats into the cylinder 1 and the top of the axis comes out to the tyre tread. Therefore it can be changed over to a normal tyre or spike tyre and the environmental pollution by dust can be prevented.
Patent JP-H09143858-A (JP)
Title: Embroidery data processing apparatus
Inventor: MIZUNO MASAHIRO
IPC: D05C5/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data processing apparatus having improved processing efficiency in the case of setting plural border lines for defining a blank region in a single sewing area. SOLUTION: This embroidery data processing apparatus enables the setting of a blank region R5 in a sewing area R1. The apparatus is provided with a discrimination means to discriminate whether there are a plurality of mutually crossing border lines L2, L3 defining a blank region R5 in a single sewing area R1 and an integration means to integrate the plural border lines L2, L3 to form a single border line L5 when the plural border lines L2 and L3 are set in mutually crossing manner.
Patent JP-H08134946-A (JP)
Title: Work vehicle
Inventor: OHATA YOJIRO
IPC: E02F3/30
Filed: 1994-11-08
Abstract: PURPOSE: To provide a work vehicle which has a working machine such as bucket, in front of a driver's seat, excels in visibility and transportation properties and provides large digging force in a wide scope. CONSTITUTION: A first boom 31a is turned by a first boom cylinder 36 mounted on a pin 43 (VI) of a second boom 31b, and the second boom 31b is turned by a second boom cylinder 37 mounted on a pin 42 (III) of the first boom 31a and a pin 44 (IV) of the second boom 31b. An arm 32 is provided on a pin 45 (VI) at a tip of the second boom 31b, an end of a first arm link 33a is provided on a pin 47 (X), and an end of a second arm link 33b is provided on a pin 48 (VIII) at a rear end of the arm 32. The other end of an arm cylinder 38 mounted in a rear section of the second boom 31b is connected to the other ends of the first arm link 33a and the second arm link 33b.
Patent JP-2000128342-A (JP)
Title: Carrier interval adjusting device
Inventor: FURUKAWA HIROSHI
IPC: B65G21/14
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a carrier interval adjusting device capable of adjusting a carrier interval by carrying out transfer of articles without deforming and breaking a position of the articles between belt conveyors carrier speed of which is different from each other. SOLUTION: Sheet type confectionery is partially moved in the carrying direction by moving both end parts to the side of a first belt conveyor 11 during the time between starting of transfer of the sheet type confectionery W and finishing the transfer from the first belt conveyor 11 to a second belt conveyor 12 so as to eliminate a speed difference made between the neighbourhood of a downstream end part of the first belt conveyor 11 and the neighbourhood of an upstream end part of the second belt conveyor 12 at the time when the sheet type confectionery W transfers from the first belt conveyor 11 to the second belt conveyor 12 and by moving them to the side of the second belt conveyor 12 during the time until starting of the transfer of the following sheet type confectionery after the former transfer is finished.
Patent JP-H08158410-A (JP)
Title: Automatic changing structure for accelerator position of working vehicle
Inventor: MIURA TAKANORI
IPC: E02F9/20
Filed: 1994-12-05
Abstract: PURPOSE: To save the fuel by furnishing hydrarulic actuator, control valve, manually operating tools, accel. operating tool, actuation sensor, and a fixing means. CONSTITUTION: When a hydraulic actuator is in operation, the accelerator 39 for an engine 8 is automatically shifted to the position corresponding to the operated position of an accel. operating tool 42, and when the actuator is stopped, the accelerator 39 is shiffted automatically to the first low-speed position on the idling side. A fixing means 46 is furnished which can manually fix and disengage manually operating tools 9, 10 in the neutral position corresponding to the stopped position of the hydraulic actuator, and if this means 46 is turned to the stationary side, the accelerator 39 is automatically shifted to the second low-speed position an normal which lies still lower than the first low-speed position. Thus the fuel can be saved by this shift of the accelerator 39 at temporary interruption of the works when the operating tools 9, 10 are fixed in the neutral position.
Patent JP-H11135816-A (JP)
Title: Manufacture of cds/cdte solar cell
Inventor: NAKAJIMA JUNJI
IPC: H01L31/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion of a cadmium telluride film and a carbon electrode and to achieve high efficiency and high reliability by applying a coupling agent on the cadmium telluride film and further applying carbon paste, including metallic compound thereon. SOLUTION: A transparent film 2 is formed on a substrate 1, and a cadmium sulfide film 3 is evaporated on the film 2. Then, drying is performed in an oven, and a cadmium telluride (CdTe) film 4 is evaporated. At this time, the substrate 1 and hexamethydisilazane are put into a tightly closed container together and left standing, and the hexamethyldisilazane is made to be attached on the CdTe film 4. Thereafter, the material is processed with an aqueous solution of cadmium chloride and heated in hydrogen atmosphere. After heating, a part of the CdTe film 4 is removed so as to the cadmium sulfide have exposed, and AgIn-paste printing is performed. Thus, an AgIn negative electrode 6 is formed. Furthermore, carbon paste is printed on the CdTe film 4, and a carbon electrode 5 is formed through heat treatment.
Patent JP-H02150509-A (JP)
Title: Turbine rotor connecting body and connection therefor
Inventor: OSHIRO YASUO
IPC: F16D1/033
Filed: 1988-11-30
Abstract: PURPOSE:To simplify replacement of a turbine rotor by putting a shaft center mating hardware, which can easily be attached or detached, between two turbine rotors, which are arranged in such a manner that their shaft ends are mated with each other concentrically, thereby obtaining a means by which two rotors can be connected or disconnected at will. CONSTITUTION:A disc 12, a part of which is sunk in a recess made in a shaft coupling surface 8, is fixed to a shaft coupling 1 by means of bolts 13. The outer periphery 12a of the disc 12, which is projected from the shaft coupling surface 8, is fitted and adhered closely to a female-type recess 11 made in a mating, coupling surface. In case the inside diameter of this female-type recess 11 is smaller than that of the outer periphery 12a of the disc 12, the periphery 12a is simply machined to fit the recess, while, in case the former is greater than the latter, only a disc 12a is replaced with the one which is suitable for the recess. Accordingly, when the turbine rotor should be replaced, all the parts to be adjusted is the disc 12 only. In other words, the rotor itself that is a very heavy object need not be machined for adjustment. Therefore, rotor replacing or reassembling work can be done easily.
Patent JP-H08159629-A (JP)
Title: Ice shaver
Inventor: YOSHIZAWA HIROSHI
IPC: F25C5/12
Filed: 1994-12-05
Abstract: PURPOSE: To increase an ice cutting amount in respect to the number of revolu tion of a driving gear without increasing a size of an ice shaver which is com prised of an ice cutting gear mechanism for use in transmitting a rotation of the driving gear to the hopper through a driven gear. CONSTITUTION: An intermediate gear 16 having two-staged gears of a small gear 17 and a large gear 18 is placed between a driving gear 13 and a driven gear 19, the driving gear 13 is engaged with the small gear 17 and the driven gear 19 is engaged with the large gear 18, respectively.
Patent JP-H10136548-A (JP)
Title: Cable joint closure
Inventor: KOSHIYAMA MITSUHARU
IPC: H02G15/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cable joint closure by which conductor joint parts can be accessed easily, the maintenance, the assembly and the dismantlement can be performed easily and, further, the high airtightness can be obtained. SOLUTION: A capsule-type closure case is composed of a base member 2 in which a plurality of cable insertion holes 1 are formed and a cap-type cover member 3 which is destachably attached to the base member 2 by coupling its opening end with the base member 2 by using a linking tool. A plurality of conductor housing elements 4 in which the cable joint parts and the conductor surplus lengths are respectively housed are provided in the closure case. Cable holding metal fittings 6 and cable scaling caps 14 are detachably attached to retaining parts 12 and 13 which are provided on the inner and outer surfaces of the base member 2 and around the cable insertion holes 1 to which cable bushes 11 are fitted. Further, the conductor housing elements 4 have conductor joint housing parts and the conductor surplus length winding parts.  Or, in addition to them, conductor housing sheets in which the conductors and the conductor joint parts can be housed are provided.
Patent JP-H10136119-A (JP)
Title: Communication terminal equipment changeover controller
Inventor: KOBAYASHI KENJI
IPC: H04M11/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent other communication terminal equipment (facsimile equipment) from giving any adverse effect onto a line by connecting the line to a specific terminal equipment (telephone set) in the specific terminal equipment communication mode so as to disconnect the line from the other communication terminal equipment (facsimile equipment) thereby preventing reduction in the line impedance. SOLUTION: A bypass switch SR 3, a changeover switch CML 4, an impedance changeover switch DP 5 and an amplification factor changeover switch PP 6 are provided in a line between a specific communication terminal equipment T1 and other communication terminal equipment T2. A signal control section 8 receives an output of a call signal detector R 17 to switch the switches SR 3, CML 4, DP 5 and PP 6 to set any of the specific terminal equipment communication mode, the other terminal equipment communication mode and the specific number detection mode for states of each switch. Thus, the reduction in the impedance of the communication line is prevented in the specific terminal equipment communication mode.
Patent JP-H07129362-A (JP)
Title: Method for scrolling picture
Inventor: IRIUCHIJIMA MASAAKI
IPC: G06F3/0485
Filed: 1993-11-05
Abstract: PURPOSE:To quickly execute scrolling by erasing a graphic picture, scrolling only a text picture and displaying the graphic picture at the time of stopping scroll instruction. CONSTITUTION:When an optical key on a keyboard 2 is depressed, whether or not the key corresponds to scrolling is judged. When the key corresponds to scrolling, a movable flag 10A is turned on and whether or not a cursor position is within a display enabled area is judged. When outside the display enabled area, whether or not a graphic picture is erased is judged, and when the picture is not erased, the graphic picture is erased and an erase flag 10B is turned on. If the movable flag 10A is turned on when the key depression corresponding to scrolling is released or when a key other than the key corresponding to scrolling is depressed, whether or not the cursor position is within the display enabled area is judged. When outside the area, a graphic picture is displayed, the erase flag 10B is turned off and the movable flag is also turned off.
Patent JP-H09145141-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO AKINORI
IPC: F24F13/15
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To simplify the structure which holds a connection lever firmly so that it may not come off and to reduce cost and enhance workability by providing a connection lever whose one end is connected to a drive device in the lower part of an air conducting area which houses a fan and providing a projection which is hangingly opposed to the connection lever on the bottom of the air conducting area. SOLUTION: The air conducting area of an air conditioner comprises a lower casing, a middle casing 5 and an upper casing where a drive unit 9, which turns a wind direction board, is provided in a transmission box provided on the lower part of the air conducting area with a transmission box cover. This driving unit 9 is provided with a first connection lever 9c whose one end is connected to a drive shaft 9b of a motor 9a and a second connection lever 9e where a deflection board 9h is provided so that it may move slidingly along a pair of rails 9i. A projection 5d is provided on the bottom of the air conducting area provided on the middle casing 5 so that it may be opposed to the first connection lever which is designed to turn the wind direction board. This construction makes it possible to eliminate the need for a holding metal fitting which holds the first connection lever 9c.
Patent JP-2001123840-A (JP)
Title: Intercooler pipe structure for construction machine
Inventor: KAWASAKI KOJI
IPC: B60K11/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce cost, without sacrificing vibration absorbing effect and minimize the expansion of a pipe. SOLUTION: This intercooler pipe structure used for a construction machine comprises an engine, provided with a turbo charger 6 and an intercooler 4 for cooling supercharged air from the turbo charger 6, where a pipe 20 between the output side of the turbo charger 6, and the input side of the intercooler 4 has a silicone rubber hose 21 connected to an exit portion of the tube changer 6 and a steel pipe 22 connected to the hose 21.
Patent JP-H06146048-A (JP)
Title: Electrolytic fluorination method
Inventor: HIRAI YASUHIKO
IPC: C25B3/28
Filed: 1992-11-11
Abstract: PURPOSE:To execute electrolytic fluorination stably over a long period of time by efficiently separating the resulted product of fluorination from an electrolytic bath in a circulation cell. CONSTITUTION:This method consists in executing the electrolytic fluorination while circulating the electrolytic bath contg. an org. compd. having carbon- hydrogen bonds between an electrolytic cell and the circulation cell. A structure consisting of a material non-corrosive in the electrolytic bath, for example, a capillary made of nickel, is installed in the device from the electrolytic cell to the circulation cell and/or in the circulation cell where the electrolytic bath liquid, and the structures of plural number are brought into contact with each other, by which the resulted product of fluorination separated from the electrolytic bath. As a result, the resultant product of fluorination is efficiently separated without specifically increasing the size of the circulation cell.
Patent JP-2000037980-A (JP)
Title: Clip
Inventor: NODA MASAO
IPC: B42F1/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a clip of simple structure for clamping securely a document and the like. SOLUTION: Side ends of a first support piece 1 and a second support piece 2 facing each other are connected together so that a section of hollow U-shape is formed by connecting pieces 3, and a press body 5 is formed by extending the free end side of the second support 2 through a hinge channel, and the pressing pieces 5 is folded back from a hinge channel and its end is brought into contact with the inner face of the first support piece 1, and the document and the like is inserted between the first support piece 1 and the press piece 5 and clamped therein.
Patent JP-H09142888-A (JP)
Title: Decorative glass
Inventor: AKAMATSU YOSHINORI
IPC: C03C17/42
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a decorative glass having excellent design effect, having a water-repelling film and exhibiting ordinary transparent state in a dry state such as in fine weather and a chandelier phenomenon in a state holding water droplets in rainy weather, etc. SOLUTION: A surface of a glass substrate is imparted with a transparent water-repellency by patterning the surface in the form of letters, patterns and/or figures. The light scattering intensity of the glass attached with water such as water droplets or rain drops becomes different by the presence or absence of the water-repellency. The obtained decorative glass develops the letters, patterns and/or figures to form a relief-like appearance.
Patent JP-H08226060-A (JP)
Title: Production of fiber layer material
Inventor: KITA KENICHI
IPC: D04H1/542
Filed: 1995-11-20
Abstract: PURPOSE: To provide a method for producing a fibrous layer material suitable as a mat, a filter medium, comprising fibers arranged in the thickness direction, having rigidity and hardly loosening. CONSTITUTION: A fiber web comprising thermally bondable fibers 2 arranged in one direction is formed. The fiber web is heated to a temperature equal to or higher than the melt point of the thermally bondable fibers 2 so that the fibers constituting the fiber web are mutually and partially bonded 3 to form a fiber sheet 5. Then the fiber sheet 5 is folded in the vertical direction based on the direction of the fiber arrangement. Then the folded material is compressed approximately at a right angle to the folding direction, reheated to a temperature equal to or higher than the melt point of the thermally bondable fibers 2, mutually and partially bonded and integrated to give a fiber lump. Then the fiber lump is cut approximately in the vertical direction based on the fiber arrangement direction to produce the objective fiber layer material.
Patent JP-H05145033-A (JP)
Title: Ferroelectric storage device
Inventor: HIRAIDE SHUZO
IPC: H01L27/105
Filed: 1991-11-18
Abstract: PURPOSE:To obtain a ferroelectric storage device wherein circuit constitution is simplified, and stored data in a memory cell are read without being affected by environmental change of surroundings, deterioration with age, individual difference, etc. CONSTITUTION:A reading pulse generating circuit 12 is connected with one end of a ferroelectric memory cell 11. A current detecting circuit 13 which detects a current flowing out from the memory cell 11 is connected with the other end of the cell 11. A comparing circuit 14 which compares the detected and outputted memory cell current with a threshold value is connected with the output end of the current detecting circuit 13. The threshold value is previously set to be a specified optimum DC level and stored. The comparing circuit 14 generates the comparison result of the memory cell current and the threshold value as a comparison signal of amplitude. According to the amplitude of the comparison signal, data '1' and '0' are read from a ferroelectric storage device.