baber/WOPTO huggingface dataset:
Patent JP-2000279616-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game board which can prevent illegal action allowing criminal game operation based on the possibility of the illegal passage and detection using a radio wave. SOLUTION: A second circuit part (a Zener diode 10 or an inverter 102b) receives a detection output of a starting port switch 17 from a first circuit part (a circuit for inputting a signal to a data input terminal 311 corresponding to the detection output of the starting port switch 17) and when the detection output gives an abnormal potential, it performs a signal processing to allow specifying of the occurrence of the abnormal potential. Moreover, when the detection output of the starting port switch 17 gives an abnormal potential, a third circuit part (an OR gate 110 or an inversion input buffer 109) receiving an output of the second circuit part performs a signal processing to input an interrupt signal indicating that the detection output of the starting port switch 17 corresponds to a criminal detection output.  Then, a microcomputer 31 for game control performs an NMI interrupt processing to disable the game control based on an input of the interrupt signal from the third circuit part.
Patent JP-H04311481-A (JP)
Title: Packaging container for turbular bulb
Inventor: YOKOZAWA MASAO
IPC: B65D85/42
Filed: 1991-03-30
Abstract: PURPOSE:To provide an inexpensive container which is available for easy packaging with a simplified structure for containing a turbular bulb in a stable state of holding. CONSTITUTION:A square tube-like container for holding therein a turbular bulb 4 in package constitutes characteristic feature of being made up of a container main body 1 formed by bending a sheet of packaging material into a square tube-like body, at least one end of which is left open, holding parts 2 that are provided as extensions to the end of the aforementioned container main body 1 and are bent toward the inside of the container main body, and openings 3 provided on positions facing each other on the aforementioned holding parts 2 for holding the tubular bulb 4 at its maximum diametral parts.
Patent JP-H10269145-A (JP)
Title: Information recording and reproducing device, and information recording and reproducing method
Inventor: WATANABE MASAHIDE
IPC: G06F21/62
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make desired data not seeable nor erasable by others. SOLUTION: An authentication information inputting part 22 input authentication information about an image file that is desired to be locked among image files stored on a PCMCIA card 42 and the authentication information is stored on the card 42. Then, the image file is locked. Write and erase to the image file is inhibited by locking the image file, and the image file can not be seen. When authentication information that is the same with the stored authentication information is inputted, the lock of the image file is freed. A password and a fingerprint is used as authentication information.
Patent JP-S62251093-A (JP)
Inventor: HASHIMOTO MASANORI
IPC: G11C11/34
Filed: 1986-04-24
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-H04304904-A (JP)
Title: Cutting tool made of titanium carbonitride group ceramics excellent in wear resistance
Inventor: KOYAMA TAKASHI
IPC: B23B27/14
Filed: 1991-03-29
Abstract: PURPOSE:To improve the wear resistance of a cutting tool made of a TiCN group ceramics. CONSTITUTION:A cutting tool is composed of a sintered body in the compounding composition consisting of either or both of ZrO2 and stabilized ZrO2 5-30%, TiB 5-30%, TiCN the rest, in wt.%.
Patent JP-S5719639-A (JP)
Title: Measuring device for end surface angle of optical fiber
Inventor: TACHIKURA MASAO
IPC: G01B11/26
Filed: 1980-07-09
Abstract: PURPOSE:To facilitate the high-precision measurement of the end surface angle of an optical fiber, by a method wherein a microscope, equipped with a monocolor light projector a jig which holds the end part of the optical fiber in a manner to enable a light axis to coincide with an optical fiber axis, and a clear parallel plate attached to the jig are mounted. CONSTITUTION:A measuring device consists of the optical fiber 1, an optical fiber support stand 2, and an abutting plate (clear parallel plate) 3. The side of the optical fiber 1 is positioned along the optical fiber support stand 2, and the end surface of the optical fiber is caused to abut on to the abutting plate 3. The abutting plate 3 is securely attached to the support stand 2 in a manner that its surface is positioned perpendicular to the optical fiber axis. A beat pattern can be obserbed corresponding to the back surface of the abutting plate 3 and the optical fiber end surface by means of B1 and B2, where the B1 is a reflection light at the back surface of the abutting plate 3, and the B2 is a light which the optical fiber end surface reflects and transmits the abutting plate 3. This permits the high-precise and easy measurement of the end surface angle of the optical fiber.
Patent JP-S62250814-A (JP)
Inventor: FUJII AKIRA
IPC: H02H3/24
Filed: 1986-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06281772-A (JP)
Title: Manufacture of support grid of fuel assembly for pressurized water nuclear reactor
Inventor: NOMURA ICHIRO
IPC: G21C3/34
Filed: 1993-03-29
Abstract: PURPOSE:To attain lightweighting, a decrease in pressure loss to cooling water, an improvement in neutron economy, and a decrease in exposure by improving the antiseismic performance of a fuel assembly for pressurize water nuclear reactor with its impact strength built up in the manufacture method of a support grid used for that assembly. CONSTITUTION:Many assembly original plates 4 worked and shaped out of straps made of precipitation strengthened alloy steel are prepared and combined in a grid form to form many cells 5 demarcated by longitudinal plates 41, lateral plates 42, outer peripheral plates 43. Intersections and the like of the respective plates 41, 42, 43 are welded to foam welded parts 6a, thereby obtaining a support grid original body 6 which is aging-treated by heating in a vacuum heating furnace 7. Therefore, impact strength can be improved by 40-70% as compared with a prior art method which eliminates the precipitation hardening of precipitation strengthened alloy by thermal influences of welding.
Patent JP-S5723532-A (JP)
Title: Material piling method and its equipment
Inventor: TASAKA KATSUHIKO
IPC: B65G57/30
Filed: 1980-07-11
Abstract: PURPOSE: To shorten time required for piling and improve efficiency in such a way that it offers possibility of piling every tier with use of a few processes, such as spacer feeding, ascent, descent, or spacer feeding, descent, ascent.  
     CONSTITUTION: For example, six pieces of shape materials 3 are juxtaposed between a spacer lifter 4 and a stocker 5 on the tables 1, 2, spacer 10 is put on the lifter 4 in the almost right angle direction to the shape materials 3, respectively with a lift of the lifter 4, six pieces of shape materials 3 are lifted with spacers 10, they come into the stocker 5. Then, with a descent of the lifter 4, the spacers 10 are engaged with pawl pieces 6, 6 on both sides, and the shape materials 3 on the  spacers 10 are first piled on the first stocker 5. Likewise, the spacer 10 are fed one  by one on the respective lifters 4, and they are gradually pilled one by one tier from  down to up on the stockers 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08281667-A (JP)
Title: Cushioning product
Inventor: SHOJI TOSHITAKA
IPC: B29C39/00
Filed: 1995-04-19
Abstract: PURPOSE: To provide different hardness with the same material, the acupressure effect and the comfortable feeling in bed. CONSTITUTION: A cushioning product such as a mattress in which soft polyurethane foam is fabricated comprises a first cushioning body 11a in which the part corresponding to the position in contact at least with a waist is continued in a square shape at both the upper and lower surfaces, and a second cushioning body 11b which is formed integrally with the body 11a and in which the upper and lower surfaces are continued in waveshape states.
Patent JP-H08283565-A (JP)
Title: Resin composition and molded article obtained therefrom
Inventor: KANEDA SHUNJI
IPC: C08L75/06
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a resin composition having a low specific gravity, a high modulus of flexure at a low temperature, and excellent impact resistance, abrasion resistance and injection moldability by compounding specified polyurethane and thermoplastic graft polymer. CONSTITUTION: A thermoplastic polyurethane (A) with a nitrogen atom content of at least 3.5wt.% is obtained by the melt polymerization of a polyester diol having a number-average molecular weight of 1,500 to 4,500 and consisting of diol units comprising 1,9-nonanediol units and 2-methyl-1,8-octanediol units at a molar ratio of (50:50) to (100:0) and dicarboxylic acid units composed mainly of at least one aliphatic carboxylic acid of the formula -CO-(CH2 )n -CO- (wherein n is 4 to 12), a titanium- or tin-based polycondensation catalyst, an organic diisocyanate of a molecular weight of at most 500, and a chain extender of a molecular weight of at most 400. A thermoplastic graft polymer (B) is obtained by polymerizing an elastomer with an aromatic vinyl compound and a vinyl cyanide compound.  The polyurethane A is mixed with the graft polymer B at a ratio of (40:60) to (70:30), and the mixture is melted and kneaded under heating.
Patent JP-S5428216-A (JP)
Title: High tensile aluminum alloy with superior workability
Inventor: ASANO KAZUHIKO
IPC: C22C21/12
Filed: 1977-08-04
Abstract: PURPOSE: To provide a high strengh A alloy of a specified compsn. contg. Cu and one or more out of Sn, Cd and In, and one or more out of Mn, Cr, Ti, Zr, V and B, which has improved workability of a material aged at low temp. and is endurable to cold working. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10265870-A (JP)
Title: Aluminum-base composite material and its production
Inventor: FEIKUS JOSEF
IPC: C22C49/14
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of an aluminum-base composite material and to improve its wear resistance by constituting a fiber preform of a fiber molding consisting of a metallic structure and/or intermetallic compd. structure and impregnating this fiber preform with the molten metal of an aluminum alloy contg. a specific ratio of Si. SOLUTION: The fiber molding 9 is sintered in a heating furnace 10 and is formed to a bound and fixed structure in a process stage A. If this molding is cooled, the fiber preform 11 is obtd. The aluminum alloy forming a matrix material 12 is cast around the fiber preform 11 in a process stage B. In such a case, the aluminum alloy contg. 5 to 14 wt.% Si is used. The aluminum-base composite material 13 which is obtd. in such a manner is used as, for example, a bearing material and is applied to a cylinder sliding surface or valve guide.
Patent JP-H10288472-A (JP)
Title: Preheating method for metal thin sheet and equipment therefor
Inventor: IDE TOSHIIE
IPC: F27D13/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To lessen opening and closing of a door of a melting furnace and thereby to conduct production of dissolved metal of good quality by a method wherein a prescribed number of metal thin sheets are stacked at a prescribed position and the stacked metal thin sheets are straightened in shape and also brought into close contact with each other by pressing. SOLUTION: A plurality of thin-sheet electrolytic copper sheets are stacked on two carry-in conveyors 1a and 1b and transferred onto carry-in conveyors 2a and 2b provided inside a loading device 3. Next, the thin-sheet electrolytic copper sheets in a plurality on the carry-in conveyors 2a and 2b are stacked one by one alternately on a loading-part conveyor 4, by prescribed numbers, by the loading device 3 and, after the sheets are stacked by the prescribed numbers, they are carried to a press device 6 by a pre-press conveyor 5. Moreover, the press device 6 presses the thin-sheet electrolytic copper sheets stacked by the prescribed numbers, synchronously with a line cycle according to a control signal from a melting furnace 12, straightens them in shape and brings them into close contact with each other. According to this constitution, opening and closing of a door of the melting furnace are lessened and thereby dissolved metal of good quality can be produced.
Patent JP-H08253022-A (JP)
Title: Air conditioner control mechanism for working vehicle
Inventor: KOTAKE KAZUO
IPC: F02B3/06
Filed: 1996-04-16
Abstract: PURPOSE: To make air conditioner control easily and inexpensively by taking out load control signals from an electronic governor mechanism of a diesel engine from an overload monitor terminal to the outside, and stopping the rotation of a compressor for an air conditioner. CONSTITUTION: An electronic governor mechanism G of a diesel engine mounted on a combined harvester controls a rack actuator 13 based on detected signals from an accelerator position sensor 18 and a rotating speed sensor 15 when an electronic governor switch 23 is turned on, and always maintains the speed of the engine at a constant. In this case, when the diesel engine is overloaded, the signals are taken out from an overload monitor terminal 22 to the outside. Also an overload monitor lamp L is lit by an overload monitor lamp switch 50, and an overload switch 51 is turned on and off so as to stop a compressor C and a receiver dryer R to supply refrigerant to an air conditioner unit A.
Patent JP-H11268636-A (JP)
Title: Switching device for automatic circulation type ropeway
Inventor: YAMASHINA SHIYUUJI
IPC: B61B12/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable quick switching motion and to make compact the switching device by fittingly supporting a switch rail made of a first and a second switch rails between guide rail and switching the switch rail by power from a motor through a reduction gear and a rod. SOLUTION: A carriage used in an automatic circulation type ropeway grips onto a ropeway track to be transported by moving of the rope. At a station, the rope is released and the carriage is run guided by a first guide rail 106. To guide this carriage to a second guide rail, a switching device 1 is provided at a branching portion between the first and the second guide rails. The switching device 1 has a switch rail 7 provided with a first switch rail along an arc-like first guide rail 106 for guiding traveling wheels of a gripping machine and a second switch rail connecting between the first and the second guide rails. The switch rail 7 is rotated by the power from a motor 11 by a reduction gear 12 through a rod 16 to perform switching motion.
Patent JP-H01268442-A (JP)
Title: Manufacture of coil molded body
Inventor: MORI HISAMITSU
IPC: H02K15/04
Filed: 1988-04-15
Abstract: PURPOSE:To omit such processes as adhesion to a form holding stand and removal of adhesive by cutting around the shaft center of a molded form from the outer peripheral face while leaving said shaft center part, and thereafter by cutting resin on the shaft. CONSTITUTION:A molded form 31 is driven in such manner that a rotating shaft 39 is turned and a cutting wire is pressed on the outer peripheral face of said molded form 31. Cutting grooves 38 from the outer peripheral face of said molded form 31 are formed at equal spaces, and cutting is stopped when the cutting grooves crosses each winding body 30 and reaches the specified position of the resin part 40 of said shaft center part. After that, a connecting cylinder 40 is cut by a laser beam machine.
Patent JP-H06310606-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ONO KEIICHI
IPC: H01L23/52
Filed: 1993-04-21
Abstract: PURPOSE:To enhance the adhesion of a buried contact to a plug, to lower the contact resistance, and to raise the reliability of a manufacturing process. CONSTITUTION:After a via hole 7 is formed by etching a layer-insulating film 1 appearing in an opening 5 using an Al upper wiring layer 4a as a mask, a TiN closely-adhering layer 8 and a Blk-W layer 9 are formed on the whole surface in the order. Furthermore, a W plug 9p is formed by etching the Blk-W layer 9 back, and finally the TiN closely-adhering layer 8 and the Al upper wiring layer 4a are patterned simultaneously. Since the adhesion of the plug is enhanced in a deep via hole 7, and the TiN closely-adhering layer 8 is stretched to the upper surface of the Al upper wiring layer 4a, the contact resistance is lowered too. Since individual etching back of the TiN closely- adhering layer 8a becomes unnecessary, during the processing, the plug is not corroded. Incidentally, the same effect can be obtained by stretching a part of the Blk-W layer without using the closely-adhering layer.
Patent JP-S62250014-A (JP)
Title: Stabilization of polyacetylene
Inventor: TANAKA HIDEJIRO
IPC: C08F138/00
Filed: 1986-04-22
Abstract: PURPOSE:To stabilize polyacetylene useful as an electrically conductive high polymer, etc., by bringing acetylene gas into contact with a Ziegler Natta cata lyst and washing the resultant solid polyacetylene with a solvent containing a ketone and hydrocarbon. CONSTITUTION:Acetylene gas is initially brought into contact with a Ziegler Natta catalyst to form polyacetylene. After stopping the reaction, the resultant solid polymer is then washed with a solvent containing a ketone, preferably acetylacetone, etc., and a hydrocarbon. A catalyst consisting of a titanic acid ester and an organoaluminum compound containing no halogen is preferred for the Ziegler Natta catalyst. A method for mixing the polymer with the above- mentioned mixed solvent and N2 atmosphere and keeping the polymer under irradiation with ultrasonic waves for 15min-12hr, carrying out the washing operation several times and finally washing the polymer with only hydrocarbon is preferred as the method for washing the polymer.
Patent JP-S5428341-A (JP)
Title: Centrifugal bonding device
Inventor: FUJIMOTO YOSHIAKI
IPC: C09J5/00
Filed: 1977-08-04
Abstract: PURPOSE: A device designed to effect centrifugal bonding of holloe yarn bundles to a form a fluid separation device, by means of plural modules provided at the vertical rotating drum. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57211413-A (JP)
Title: Cutter for long material
Inventor: OKAMOTO MISAO
IPC: B23D33/00
Filed: 1981-06-17
Abstract: PURPOSE:To shorten cutting cycle time in such a way that, when cutting a long material such as channel steel, etc., simultaneous operation can be done for taking out cut products and for feeding out materials to be cut. CONSTITUTION:A channel steel 3 is pushed out onto a desired length supporting plate 42 arranged by means of a sliding stand 15 using a forced feeder 4, and it cut by means of a metallic die 2. A cut product 3a is fallen into a product receptacle 47 which lies directly downward through retrogression of the supporting plate 42 to the left, and the next material to be cut is extruded as mentioned above. Finally, when the remaining material is fed out, a trestle 43 is moved to the left, a remaining material receptacle 48 is pulled out of a recessed part 1a, and the remaining material is fallen therein and held.
Patent JP-S5618230-A (JP)
Title: Wind direction indicator for air conditioner
Inventor: MORIKAWA HISASHI
IPC: F24F1/00
Filed: 1979-07-24
Abstract: PURPOSE: To make the operation of changing wind direction easy by indicating the direction of a wind blown off from the main body of an air conditioner on the outside of the main body.  
     CONSTITUTION: At a position which can be easily seen from the outside of an air conditioner main body A, a wind direction indicator 1 which has a partition cylinder 2 with a slit 2a, an electric lamp 4, radial partition plates 5, a cover 7 with transparent slits 8 and a connecting plate 10 is installed. By so doing, if a wind direction changing plate 11 installed at an air outlet B is rotated upward or downward, the  connecting plate 10 is operated via the projection of a supporting shaft 12, the partition cylinder 2 is rotated via a gear mechanism and light from the electric lamp 4 passing through the slit 2a and a space between the partition plates 5 comes out from the transparent slits 8. Therefore, transparent slit 8 indicating a direction corresponding to the rotation angle of the wind direction changing plate 11 illuminates indicating the direction of a blown off wind to the outside, and thus the desired purpose can be attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04324776-A (JP)
Title: Picture recorder
Inventor: HATTORI YUICHIRO
IPC: H04N5/92
Filed: 1991-04-24
Abstract: PURPOSE:To effectively utilize a storage capacity of a memory in a picture recorder in which a multi-port memory is used for a recording medium. CONSTITUTION:An output video signal of a video camera 10 is stored in a multi-port memory 14. A memory management circuit 28 lets a write address counter 16 skip as to a designated area of the memory to inhibit new write. The memory management circuit 28 reads a data from a storage area not written by a read address counter 30. A read data is converted into a standard video signal by a D/A conversion and system conversion circuit 32 and recorded on a video tape by a VTR 26. After the signal is backed up onto the VTR 26 and the memory management circuit 28 releases the write inhibition.
Patent JP-S60239478-A (JP)
Inventor: JIYAGABANDEYUU DASU
IPC: A61K31/35
Filed: 1985-04-30
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-S5722470-A (JP)
Title: Three-way selector valve
Inventor: SUZUKI KATSUYUKI
IPC: F16K11/087
Filed: 1980-07-12
Abstract: PURPOSE: To perform cleaning and replacement work without fully interrupting supply of gas only for a blocked element of the filter elements built up in the flow passages of fluid connecting two fluid outlets.  
     CONSTITUTION: On each way of fluid flow passages 5 and 6 connecting a fluid introducing port 2 and respective fluid feed out ports 3 and 4, filtering chambers 9, 10 are formed in a valve main body 1 respectively, to store filter elements 11, 12 independently insertable and removable from the outside of the valve main body 1. When the filter elements 11, 12 are cleaned and replaced, a rotary valve core 7 is rotated to close one of the fluid passages 5, 6 and interrupt supply of gas, and then the work is performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6230304-A (JP)
Title: Manufacture of heat-radiating container for oil-immersed electric apparatus
Inventor: MIYAZAKI TOSHIAKI
IPC: H01F27/12
Filed: 1986-04-25
Abstract: PURPOSE:To enable the substantial reduction of the occurrence of deformation due to welding, welding distortion and welding defect by a method wherein side plates provided beforehand with flange members are welded to a heat- radiating plate in the state wherein they are held linearly and thereafter they are subjected to bending. CONSTITUTION:Side plates 5 constituting upper and lower frames are provided beforehand with flange members 10, and these side plates 5 are so made that they can be attached to the opposite sides of a heat-radiating plate 2 having follow fins 1 and weld linearly and are bent thereafter to be framed in the shape of a case. By this method, welding is made easy to automate, the occurrence of deformation due to welding, welding distortion and the like can be reduced to the most extent, and the use of a thin metal plate is enabled. Since the rigidity of the side plates 5 is increased by the flange members 10 provided beforehand, the occurrence of deformation in the side plates 5 can be reduced to the most extent on the occasion when the side plates 5 are welded to the heat-radiating plate 2. In addition, the automation of welding is facilitated, since the welding can be conducted linearly in a flat plate state.