baber/WOPTO huggingface dataset:
Patent JP-H06128915-A (JP)
Title: Reflector for road
Inventor: USHIYAMA YUKIRO
IPC: E01F9/619
Filed: 1992-10-19
Abstract: PURPOSE:To surely and firmly mount a reflector by forming a base body sticking a night safety reflector so that it can be bent at the center by tenacious plastic, and making it possible to drive nails to a concrete fence or corner sections, etc., of an entrance. CONSTITUTION:A thin hinge section 3 is provided to the central section of a mounting base 2 sticking a night safety reflector 6 and is formed in a bendable manner and, at the same time, a mounting hole 5 inserting a nail, etc., for concrete is provided. The base 2 is bent and fixed to a concrete fence or corner sections, etc., of an entrance with nails, etc. In the case it is mounted to a utility pole, etc., it is bent in the shape of a circle and is mounted. According to the constitution, a reflector can be surely and firmly mounted.
Patent JP-H01146177-A (JP)
Title: Objective lens cleaning device for optical information recording and reproducing device
Inventor: NAKANO NOBUO
IPC: G11B7/121
Filed: 1987-12-02
Abstract: PURPOSE:To take out eliminated dust to the external part of a recording and reproducing device and to easily clean and exchange a cleansing device by providing a brush, a driving means, etc., on a disk body having the same form as that of an optical disk housed in a cartridge. CONSTITUTION:The whole of a mechanism part including a brush 29 is housed in a cartridge 30, and when the cartridge 30 is inserted into an optical information recording and reproducing device 5, and a power source 22a is turned ON. Thereafter, through a transmission mechanism 25, etc., while the brush 29, which is provided at the tip of a rotary member 27, contacts with an objective lens 2, the brush 29 rotates and eliminates the dust on the objective lens 2. Thus, the eliminated dust can be removed to the external part, the dust to stick to the bush 29 can be cleaned, and the brush 29 can be exchanged easily.
Patent JP-H03167034-A (JP)
Title: Drive connecting device for four-wheel drive
Inventor: HIRAGUSHI SHUZO
IPC: B60K17/348
Filed: 1989-11-24
Abstract: PURPOSE:To enable a driving force transmitting force to be reduce according to the increase of an oil flow discharged from a hydraulic pump by connecting a bypass oil path to the discharge side of the hydraulic pump for generating oil pressure corresponding to a difference between the rotational speed of front and rear wheels to interconnect both wheels, and providing a throttle means on the way of the oil path. CONSTITUTION:In a device where a driving force corresponding to a difference between the rotational speed of front and rear wheels is transmitted from the input shaft 1 side to the output shaft 2 side through pressure generated by a vane pump 3 interposed between the input and output shafts 1, 2, a bypass path 48 extending through a side plate 33 for affording communication between the bottom of a vanes 30a... housing groove in a rotor 30 and an oil tank T is provided. The side plate 33 is formed on the outside surface with a stepped cavity 490 in the direction of the thickness so that the larger diameter portion 491 communicates to the bypass path 48 through a throttle oil path 5. Further, a throttle means 6 having a spool 60 limited by a limiting member 61 with respect to the movement is provided in the cavity 490.
Patent JP-H07157824-A (JP)
Title: Production of semi-hot forged non-heat treated steel material excellent in yield strength, toughness, and fatigue characteristic
Inventor: OCHI TATSURO
IPC: C22C38/14
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a semi-hot forged non-heat treated steel material excellent in tensile strength, toughness, fatigue characteristic, and machinability by subjecting a steel, in which the contents of C and V are regulated to specific proportions, to semi-hot forging and then to aging treatment. CONSTITUTION:A steel stock, which has a composition containing, by weight, 0.15-0.50% C, 0.005-2.00% Si, 0.40-2.00% Mn, 0.01-0.10% S, 0.0005-0.050% Al, 0.003-0.050% Ti, 0.0020-0.0200% N, and 0.20-0.70% V or further containing 0.02-1.50% Cr and/or 0.02-1.00% Mo, 0.001-0.20% Nb, or 0.05-0.30% Pb and/or 0.0005-0.01% Ca, independently or in combination, is used. This steel stock is heated to a temp. not lower than the Ac3 point, semi-hot forged at 750-900 deg.C finishing temp., and cooled. Machinability can be provided by forming a fine structure in which ferrite + pearlite comprises >=90%, and further, ferrite is strengthened by V carbide by performing aging treatment at 200-700 deg.C and fatigue characteristic, yield ratio, and toughness can be improved without deteriorating machinability.
Patent JP-H05244849-A (JP)
Title: Mechanism for fitting extending tool of long size member
Inventor: DESUMONDO JIEI RATATSUCHI
IPC: A01K97/10
Filed: 1992-11-17
Abstract: PURPOSE: To support averagely a load of a fishing rod by a forearm attached to the end part of the forearm by fitting a loading proof extending tool to the end part of the fishing rod, etc., through a connecting part. CONSTITUTION: A loading proof extending tool 16 is fitted to the end part of a fishing rod 14, etc., by a screw, etc., through a connecting part 20. The side surface of a thin long flange part 18 in the loading proof extending tool is finished in a recessed surface so as to smoothly and uniformly support a forearm 21.
Patent JP-H11193606-A (JP)
Title: Gutter support
Inventor: TAKAYAMA MASATERU
IPC: E04D13/072
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To certainly and firmly position and fix a gutter support body at a desired position of an attaching lever by a simple operation. SOLUTION: In order to slidably attach a gutter support body 1 to an attaching lever 9, the gutter support body 1 is connected to an attaching lever 9 by a connecting body 11 inserted through a slot of the gutter support body 1. In this case, the connecting body 11 is rotatably provided with a stopper 13, and moreover provided with an elastic body 16 for energizing the gutter support body 1 with pressure to the attaching lever 9 in a fixing direction through the rotating operation of the stopper 13.
Patent JP-H06163542-A (JP)
Title: Fabrication of semiconductor device
Inventor: UJI SHIGETAKA
IPC: H01L21/3205
Filed: 1992-11-17
Abstract: PURPOSE:To enhance migration resistance by forming an aluminium alloy layer while containing any one of palladium or scandium and titanium. CONSTITUTION:A target material is prepared, as a wiring material, by adding 0.15wt.% of titanium and 0.15wt.% of palladium into aluminium. A thin film of aluminium alloy containing titanium and palladium is then formed by 0.3 to 1.0mum thick on a wafer by sputtering, vacuum deposition, or the like. It is then patterned to form an aluminium alloy wiring layer of 0.4 to 1.0mum wide containing titanium and palladium. This method enhances both stress migration and electromigration.
Patent JP-H06162163-A (JP)
Title: Electronic document filing device and filing document retrieving method
Inventor: INOUE SHINJI
IPC: G06F17/30
Filed: 1992-11-17
Abstract: PURPOSE:To enable high-speed page turning retrieval by easy retrieval condition setting by the electronic document filing device which can retrieve a necessary document in a document data base stored with electronic documents. CONSTITUTION:The electronic document filing device consists of the document data base 11 stored with the documents, an input part 12 through which the system is operated, a document data generation part 15 which generates document data, a layout data generation part 16 which generates layout data, a display part 13 which displays the data generated by the document data generation part 15 and layout data generation part 16, and an input/output control part 14 which sends image data of a page being retrieved to the layout data generation part and converts the data into layout data to display the data at the display part 13 when a retrieval indication is received from the input part 12, and sends image data of an indicated page to the document data generation part 13 and displays the data as a visible image at the display part 13 when a document display indication is received.
Patent JP-2000133993-A (JP)
Title: Electronic part positioning device
Inventor: YOSHIZAWA AKIRA
IPC: H05K13/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part positioning mechanism which is low in cost, simple in structure, and capable of correcting an electronic part sucked by a suction nozzle for position to the suction nozzle. SOLUTION: An electronic part positioning device is equipped with a pair of X tapered plates 12a and a pair of Y tapered plates 13a which are arranged confronting each other so as to pinch a chip part 9 between them in the directions of an X-axis and a Y-axis respectively. Tapered parts 12b and 13b that are gently tilted so as to make a space between them increase gradually as it approaches the upper edges of the tapered plates 12a and 13a are provided to the opposed sides of the tapered plates 12a and 13a. When the chip part 9 sucked by a suction nozzle 4a is made to descend down among the pairs of the tapered plates 12a and 13a, the chip 9 is brought into contact with the tapered parts 12b and 13b and corrected for position to the suction nozzle 4a as it slides on the tapered parts 12b and 13b.
Patent JP-H09141694-A (JP)
Title: Resin mold apparatus equipped with arrangement supply mechanism for resin tablet
Inventor: KITAJIMA TOKUYUKI
IPC: B29C45/18
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To shorten the machine time of a whole apparatus, and enable a high speed process by shortening the time for resin-tablet arrangement placing. SOLUTION: This resin mold apparatus is equipped with a resin-tablet arrangement supply mechanism for conducting resin mold by putting a resin tablet on the pot disposition of a mold to be arranged and conveying it to the mold, wherein a chuck mechanism 8 is provided on a vertically movable base plate, which includes a pair of a first and second arms 34, 35 capable of holding the resin tablets 2, 2. When the base plate moves to the downward movable position, a pair of the first arms 34 hold the tablets 2, 2 and a pair of the second arms 35 house the previously held tablets 2, 2 in the holder 9a, 9b, and when the base plate moves to upward movable position, the chuck mechanism 8 repeats the turning movement while holding the resin tablets 2, 2 so as to perform an arrangement supply of the resin tablets.
Patent JP-H04183587-A (JP)
Title: Control device for driving robot hand for transfer
Inventor: MIURA HIROSHI
IPC: B25J15/08
Filed: 1990-11-15
Abstract: PURPOSE:To prevent the accident of disconnection, etc., due to the bent of a cable at its transfer time caused surely in the case of an electric control, by composing so as to perform the detachment of a transfer part by the robot hand for transfer provided on a carriage for transfer by the operation by air. CONSTITUTION:The driving control of a robot hand 60 for transfer provided on a carriage 2 is executed by the air fed by an air cylinder 63. The need for a cable for driving source feed is thus eliminated completely, and the trouble accompanied by a cable disconnection is eliminated.
Patent JP-H01149931-A (JP)
Title: Manufacture of thermoelectric material
Inventor: OKUMURA TAKUJI
IPC: C22C1/00
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a Bi-Sb-type thermoelectric material showing high p-type properties at low temp. (e.g., 77-200 deg.K) by solidifying a Bi-Sb alloy with a specific composition from a molten state at a cooling velocity capable of producing a nonequilibrium phase and then subjected the resulting thin film to cold forming. CONSTITUTION:A Bi-Sb alloy having a composition represented by a formula is solidified from a molten state at a cooling velocity capable of producing a nonequilibrium state. Concretely, in an illustrated apparatus, Bi-Sb alloy 3 is charged into a molten metal well 4 and heated by means of a high-frequency coil 2, by which the Bi-Sb alloy is formed into a molten state. On the other hand, a metallic roll 1 is rotated at 500-4,000rpm rotational speed, and the above molten metal is sprayed from the wall 4 onto the above roll 1 at 0.5-4kg/cm<2> inert-gas pressure to undergo solidification by cooling. Subsequently, the resulting thin rapidly cooled film is cold-formed, by which the desired p-type Bi-Sb-type thermoelectric material can be obtained.
Patent JP-H11138392-A (JP)
Title: Nc machine tool furnished with tool size measuring function
Inventor: YOSHIDA JUN
IPC: G01B11/24
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool which can quickly measure the tip end position of a rotating tool, the distance and length of a tool, a tool shape and the like, is simple in structure, and is furnished with a compact tool size measuring function. SOLUTION: A measuring means 18 projecting a thread shaped beam in a space between a projector and a beam receiver, is disposed to a table 16 fixing a work for a processing machine part 10, a tool T is mounted to the rotation main spindle 14 of the processing machine part 10 so as to allow the tool to be relatively moved in the X, Y and Z directions in a space interspaced with the table 10, the rotation main spindle 14 is rotated at normal speed so as to allow the tool T to be approached to the beam of the measuring means 18 from the specified direction, a center position at the tip end of the tool, the diameter of the tool and the length of the tool, which are contained in a processing program for a NC device 26, are corrected based on the values of X, Y and Z coordinates when the beam is cut off by the tool T.
Patent JP-H05142412-A (JP)
Title: Electrooptical device
Inventor: OBARA HIROSHI
IPC: G02B5/20
Filed: 1991-11-22
Abstract: PURPOSE:To enable the easy and inexpensive color display with good color reproducibility of a black and white level and high grade of the electrooptical device which compensates the coloration of a super-twisted nematic mode with an optically aminotropic subsance by forming three kinds of color filters mainly allowing the transmission of red, green and blue color on a substrate and controlling the position of the transmittance max. wavelength of the color filters and the spectral transmittance ratios of the respective colors at this transmittance max. wavelength. CONSTITUTION:The color filters mainly allowing the transmission of the red, green and blue color are formed on the substrate 3. The transmittance max. wavelength of G thereof is set at 530 to 570nm, the transmittance max. wavelength of B thereof at <=480nm and the ratio of the transmittance max. wavelengths of the G and the B and the spectral transmittance at 620nm of the R is set within 1.8. The ratio of the spectral transmittance at the transmittance max. wavelength is large with the R and small with the B and the G assumes the intermediate value of both.
Patent JP-H02153715-A (JP)
Title: Injection mold
Inventor: ITO TAKAYUKI
IPC: B29C45/73
Filed: 1988-12-05
Abstract: PURPOSE:To obtain an injection mold with which a high quality molded item can be obtained by a structure wherein the surface layer part of a mold cavity, which forms the outer surface of the molded item, is made of normal mold steel and a low thermally conductive substance is imbedded between a mold matrix and under and around the surface layer part. CONSTITUTION:In the injection mold concerned, a cavity surface layer part block (insert die) 2 is imbedded in a heat insulating material 3, which is imbedded in a cavity matrix block 4. The heat insulating material 3 carries out the function to prevent heat from transferring from the cavity surface layer part block (insert die) 2 to the cavity matrix block 4 side. The kind and thickness of the heat insulating material or low thermally conductive substance, which is imbedded to the under surface and around the cavity surface layer part block (insert die), may well be selected so as to make the temperature of a cavity surface to be a certain elevated temperature in consideration of molding resin, molding conditions, the necessary level of the external appearance of a molded item, the heat capacity of the cavity surface layer part block (insert die) to be thermally insulated and the like. As the low thermally conductive substance used for heat insulating material, all the aromatic polyester, polyester ketone and the like, their resins filled with inorganic filler and their laminate-molded items mainly reinforced with glass fiber are exampled.
Patent JP-H04179252-A (JP)
Title: Loader/unloader
Inventor: SUZUKI NOBUHIRO
IPC: H01L21/68
Filed: 1990-11-14
Abstract: PURPOSE:To precisely and quickly perform alignment settings for a magazine in changing magazine sizes using the center-based method by using pulse motor control for the magazine breadth which adjust the spacing in the horizontal direction between magazines guides to match the magazine breadth. CONSTITUTION:A pinion gear 29, which rotates the pulse motor 28, is placed between the 2 stages 23 and 25 and the opposing rack gears 30 are attached to either side of the pinion gear 29 and connected to the stages 23 and 25 respectively. Thus, since the magazine guide pairs 21 move symmetrically in the horizontal direction based on a set central point when the pulse motor 28 is driven, if the magazine alignment setting is pulse controlled by the pulse motor 28, the setting is determined for a desired central point and it is possible to improve alignment precision in the horizontal direction to 1/100mm.
Patent JP-S63161041-A (JP)
Title: Antifouling rubber composition
Inventor: SUGIMOTO SHINICHI
IPC: C08K5/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain an antifouling rubber composition capable of keeping the antifouling effect over a long period without causing blooming of an organotin compound and resistant to corrosion caused by the adhesion of marine life such as barnacle, algae, etc., by compounding a rubber with an organotin compound encapsulated in microcapsules. CONSTITUTION:The objective rubber composition can be produced by compounding (A) 100pts.wt. of a rubber, preferably a halogen-containing rubber such as chlorinated butyl rubber, chloroprene rubber, etc., with (B) 2-20pts.wt. of an organotin compound [e.g. bis(tri-n-butyltin) oxide, tri-n-butyltin fluoride, etc.] encapsulated in microcapsules by conventional method using cyclodextrin, polyvinyl alcohol, etc., as a film-forming agent.
Patent JP-H11103715-A (JP)
Title: Medium for multiplying aquatic organism and marine ranch using the same
Inventor: UEDA SADAKO
IPC: A01K61/00
Filed: 1997-10-04
Abstract: PROBLEM TO BE SOLVED: To excellently protect and raise aquatic organisms at a low cost due to nonrequirement of the amount of heat while improving and maintaining the qualities of water and the bottom in the circumference. SOLUTION: Fossil seashell in which various kinds of nectons, planktons, algae, marine algae, etc., comprising calcareous materials, silicic acid, etc., are buried, piled and made into a crystal body with corrosion and solubility is mixed with at least an aggregate and a solidifying agent in a fixed ratio and solidified into an arbitrary shape to give a medium 1 for multiplying marine organisms, which is thrown into the bottom 10 of the sea to form a raising position for marine organisms.  Consequently marine plants are attached to the medium 1 for multiplying marine organisms by orientation of the marine plants utilizing the mineral components of fossil seashell to reduce substances to be a minus factor in the qualities of the bottom and a sea area in the vicinity of the bottom by the characteristics of fossil seashell and to develop an excellent environment for marine organisms since fossil seashell has no influence on plus factors.
Patent JP-H10148097-A (JP)
Title: Segment delivery device
Inventor: WATANABE KATSUO
IPC: E21D11/40
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent an interference in a segment assembling machine and the damage of a segment. SOLUTION: The segment delivery device has a roller 51 being pivotally supported to a block 50 on the rear side of a segment assembling machine 3 and supporting segments S, a segment moving mechanism 52 pushing the segments S supported by the roller 51 to a front end section from the rear end section of the block 50, a support member 54 being installed so as to be able to be moved longitudinally at the front end section of the block 50 and capable of supporting the segments S, a support jack 55 being arranged on the rear side of the support member 54 and longitudinally shifting the support member 54, and a feeder jack 56 forwarding the segments S to the segment assembling machine 3 through the top face of the support member 54. The feeder jack 56 is supported to the block 50 so as to be able to be lifted and lowered between the place of operation in the upper section of the roller 51 and the place of housing in the lower section of the roller 51, and a launcher jack lifting and lowering the feeder jack 56 is mounted.
Patent JP-H10146504-A (JP)
Title: Simple filter apparatus and its production
Inventor: OYAMA TOSHIKAZU
IPC: B01D29/085
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a useful simple filter apparatus consistently produced in the utilization of waste material and capable of being used simply and easily. SOLUTION: A simple filter apparatus is produced by a process cutting a bin-shaped container made of a resin into three parts, a process forming depleted parts to the peripheries of both ends of the cylindrical body of an intermediate member, a process forming a plurality of holes to the bottom part of a lower member and forming outwardly protruded projections to the peripheries of the holes and a process inserting the opening part of the lower member and the bin mouth part of an upper part into both ends of the intermediate member to fit them therein. The lower part 14 and the upper part 12 are inserted into the intermediate member 13 to be fitted therein and filter paper 23 is arranged to obtain a simple filter apparatus. Holes 24 are formed to the bottom of the lower member 14 and projections 25 are formed to the peripheries of the holes 24.
Patent JP-H06132048-A (JP)
Title: Electric socket
Inventor: PIITAA KOORUBURUTSUKU
IPC: H01R13/453
Filed: 1992-10-22
Abstract: PURPOSE: To provide a safety electric socket. CONSTITUTION: In an electric socket 1, a shutter 20 forms a first latch means, and is latched in a closing position which covers openings 15, 16 in the front wall 2 of a socket with a hook 21 or a fixed stopping member 22, and first latch is made movable by an earth pin (or a projection) 4. Unlatching of the first latch is conducted by the insertion of the earth pin or the pin projection, and insertion operates a live pin 5 on a shutter so as to separate the shutter from the opening. Preferably, second latch operable with the live pin 5 and a neutral pin 6, or an arm edge 29 or a latching groove 31 is arranged, and the shutter is fixed to the closing position.
Patent JP-S63163382-A (JP)
Title: Developing device
Inventor: TANIGAWA MOTOHIKO
IPC: G03G15/08
Filed: 1986-12-26
Abstract: PURPOSE:To simplify the structure of a developing device by flipping an edge part of the toner supply opening part of a toner cartridge by a toner supply means and opening and closing the toner supply opening part by elastic deformation, and thus supplying toner into a developing device housing. CONSTITUTION:Both edge parts 13 and 15 of the toner supply opening part contact the toner cartridge 10, and the toner supply means contacts and leaves the projection edge part 14 of the toner cartridge 190. Here, a rotating shaft 23 as the toner supply means is rotated through a gear 24 by driving a driving means, and then rotates while flipping the projection edge part 11 of the toner cartridge 10 with a projection 23a. Thus the projection edge part 14 is flipped and a 2nd edge part 15 deforms elastically to form a gap instantaneously with the 1st edge part 13, so that toner falls in a housing 25, little by little, by passing through the gap. Consequently, the constitution of the toner cartridge 10 is simplified and reduced in cost and the space dedicated to the toner cartridge 10 is made small.