baber/WOPTO huggingface dataset:
Patent JP-S61112892-A (JP)
Inventor: NAGAYOSHI AKIO
IPC: F16L59/147
Filed: 1984-11-06
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-S61114625-A (JP)
Title: Transmitter-receiver
Inventor: WATANABE KAZUO
IPC: H04B7/02
Filed: 1984-11-09
Abstract: PURPOSE:To attain excellent reception by applying FM-AM modulation to a signal at the transmission side, transmitting it reversely, detecting the state of a transmission path at the transmission side, e.g., the decrease in an electric field strength and switching automatically the reception from the FM to the AM. CONSTITUTION:An output signal Vout obtained from an AM modulator 2 becomes a waveform including an FM component and an AM component. Suppose that the electric field strength is excellent, an output signal Vd goes to a low level and an electronic switch 26 is thrown shown in solid lines by a drive circuit 30. Thus, the detected output Vd is fed to a voice band filter (band pass filter) 31 via the electronic switch 26. That is, an FM reception is attained. On the other hand, when the electric field lowers to a prescribed level or below, the output signal Vd goes also to a high level and the drive circuit 30 throws the electronic switch 26 as shown in imaginary lines. That is, the AM reception is attained.
Patent JP-H0978812-A (JP)
Title: Prefabricated floor slab
Inventor: AOYANAGI TORU
IPC: E04F15/024
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To realize a floor capable of withstanding a large live load with a component material which is small-sized and light weight as much as possible and execute bolt turning work for the level adjustment of a main body panel from above the panel and run cables on the top after the construction of the main body panel. SOLUTION: A main body panel 1 is made of a light weight foam metal and rectangular-shaped in the plan while a cross-shaped wiring groove 2 is formed on the top side while a cross-shaped recessed part 3 is formed on the bottom side where the panel 1 is laid out with the projected part 3 whose bottom is placed substantially in contact with a skeleton floor surface 4. A through hole 5 is vertically formed respectively on the four corner areas of the panel 1 where a nut member 6 is fixed inside each hole 5 so that an adjusting bolt 7 may be screwed in the nut member 6. A hexagonal hole for rotary operation is provided on the upper end of the bolt 7 while a sole 8 on the lower end of the bolt 7 is placed in contact with the skeleton floor surface 4.
Patent JP-H04115884-A (JP)
Title: Slide mechanism
Inventor: MORIKAWA HIROAKI
IPC: B25J9/02
Filed: 1990-09-05
Abstract: PURPOSE:To prevent dust caused from dispersing to the external part, by providing a 2nd hollow pipe which is connected to a moving side member at its one end freely rotatably in the horizontal direction and also connected freely rotatably to the other end of a 1st hollow pipe at its other end, and an air piping and/or electric wiring which connects the space between a fixing side member and moving side member. CONSTITUTION:Air piping 36 and/or electric wiring 37 connecting fixing side member 2 and moving side member 3 are inserted into 1st hollow pipe 22 and 2nd hollow pipe 23, also the 1st hollow pipe 22 is connected freely rotatably in the horizontal direction to the fixing side member 2 at its one end. Moreover the 2nd hollow pipe 23 is connected freely rotatably in the horizontal direction to the fixing side member 2 at its one end, yet, connected freely rotatably to the other end of the 1st hollow pipe 22 at its other end, a seal member of high asealing property is arranged at the rotating connection parts 24, 25 connected freely rotatably each other of the fixing side member 4, moving side member 3, 1st and 2nd hollow pipes 22, 23, and the space connected by the 1st, 2nd hollow pipes is cutoff from the external part.
Patent JP-H0575126-A (JP)
Title: Manufacture of thin-film transistor
Inventor: TSUNEKAWA YOSHIFUMI
IPC: H01L29/786
Filed: 1991-09-13
Abstract: PURPOSE:To limit the increase in resistance of a channel region of a thin-film transistor, thereby to obtain on-state current, by annealing a non-crystalline silicon layer for solid-phase polycrystal growth and making the silicon layer into a channel region that is thinner than source and drain regions. CONSTITUTION:A non-crystalline silicon layer is formed on a substrate 101 and annealed for conversion to polycrystalline silicon by solid-phase growth. In the first annealing step, hydrogen is removed from the non-crystalline layer in an inert atmosphere (e.g. nitrogen gas) at 300 deg.C or above. In the second annealing step, the silicon layer is converted into a polycrystalline layer in an inert atmosphere (e.g. nitrogen) at 500-700 deg.C. The resulting polysilicon layer 102 has a large grain size because of the low-temperature annealing. The polysilicon layer 102 is shaped into an island. An insulating film 103 is formed in an area other than a channel region, and then a gate oxide 104 is formed by thermal oxidation. Eventually, the polysilicon layer is left as a thin channel region 108.
Patent JP-2000062674-A (JP)
Title: Rear wheel suspension device of scooter-type vehicle
Inventor: IGARASHI MAKOTO
IPC: B62K11/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To arrange a fuel tank and a rear cushion so that mass may be concentrated. SOLUTION: A front frame 10 of a body frame 3 is cast by aluminum die casting into an integral structure in which a down tube part 13 and a floor part 14 are downwardly opened and have the portal sections, and a fuel tank 20 is housed in an inner space of the front frame 10. A rear cushion 25 is horizontally and longitudinally arranged below the fuel tank 20, a first link 30 is vertically arranged, the upper end is connected to an attaching part 31 of the front frame 10, a second link 32 having the front end connected to the lower part of the first link 30 is rearward and horizontally extended and connected to a swing-type power unit 5, and the rear cushion 25 is operated in the drawing direction.
Patent JP-H03183530-A (JP)
Title: Device and method for manufacturing part
Inventor: JIYOSEFU JIEE BIIMAN
IPC: B22F7/00
Filed: 1990-09-05
Abstract: PURPOSE: To automatically densify a part formed by laminating and bonding a plurality of layers by supplying a powder to a target area to selectively sinter a part of the powder by laser to form a sintered layer. CONSTITUTION: A first part of a powder is accumulated on a target surface and the target of directional energy beam 64 (pref. laser) is turned toward the target surface and the first layer of the first powder part on the target surface is sintered. The first layer corresponds to the first cross-sectional area of a part and the powder is sintered by a directional energy source when the target of beam is within the boundary demarcating the first layer. The second part of the powder is accumulated on the first sintered layer and the target of the laser beam 64 scans the first sintered layer and the second layer of the second powder part is sintered by operating a directional energy source when the target of the beam is within the boundary demarcating the second layer. The sintering of the second layer bonds the first and second layers in a nodule state.  The continuous part of the powder is accumulated on the previously sintered layer to successively sinter respective layers.
Patent JP-H0765618-A (JP)
Title: Surface emitter
Inventor: SUZUKI MITSUHIRO
IPC: G09F13/18
Filed: 1993-08-27
Abstract: PURPOSE:To improve the visible expression of a surface emitter by arranging straight electric discharge tubes emitting proper colors of red, green, and blue on at least one end of a transparent light conductor, CONSTITUTION:Three electric discharge tubes 2 emitting proper colors of red, green, and blue are arranged on at least one end of a transparent light conductor 4, and the back surface of each electric discharge tube 2 is covered with a U-shape lamp holder 5 provided with an inner light reflector. Each electric discharge tube 2 is connected to an individual lighting circuit 7, which is connected to an ON/OFF control circuit 8 with light adjustment function. A stepless light adjustment circuit function can be added by selecting lighting or extinguishing mode of the electric discharge tube 2 by means of the control circuit 8, and by combining the emission colors of the electric discharge tubes 2 with each other.
Patent JP-H0399859-A (JP)
Title: Method and apparatus for thermal ink-transfer recording
Inventor: SUZUKI SHIGEHARU
IPC: B41M5/382
Filed: 1989-09-13
Abstract: PURPOSE:To reproduce the intended gradation and color without effects on colors, smoothness and the like of the surface of recording paper by transferring a white undercoat layer on the recording paper, and performing thermal ink- transfer recording with a thermal head through an ink sheet. CONSTITUTION:Recording paper 20 is sent with a platen 7. A porous white undercoat layer 11 is transferred on the recording paper 20 with a fusing transfer roller 12 before color printing. Then thermal ink-transfer recording is performed on the recording paper 20 on which the white undercoat layer 11 is applied with a thermal head 6 through an ink sheet 10. Since the white undercoat layer 11 which is a substrate covers the surface of the recording paper 20 before the color transfer with the ink sheet 10, the surface of the recording paper 20 becomes uniform in white color. The recording paper is not affected with the smoothness or the color of the surface of the recording paper. Thus, the full-colored recording image characterized by the uniform high quality can be realized.
Patent JP-2000063520-A (JP)
Title: Polyamide-imide resin and its production
Inventor: AKAIKE KATSUMI
IPC: C08L79/08
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide-imide resin improved in melt flowability without impairing its mechanical properties, heat resistance, flame retardancy, electrical properties, etc., by making the resin include a specific repeating unit and specifying its number-average molecular weight, etc. SOLUTION: This polyamide-imide resin is obtained by including repeating unit of the formula (R is a bivalent aromatic and/or aliphatic residue; R' is H, methyl or the like), specifying its number-average molecular weight (Mn) [calculated as polystyrene(PS)] to be >=13,000, and satisfying such requirements that, as for its chromatogram [determined in accordance with ASTM-D5296-92, namely, by size exclusion chromatography using dimethylformamide as solvent (0.01M-LiCl, 0.05M-phosphoric acid)], there are two or more peaks; wherein one or more peaks have a weight-average molecular weight (Mw) (calculated as PS) of <13,000 and one or more peaks have that of >=13,000, or, when the area shown by the chromatogram curve and the baseline is divided at Mw 10,000, the area corresponding to Mw <=10,000 accounts for 15-45% of the overall area.
Patent JP-H03100922-A (JP)
Title: Optical tape recording system
Inventor: NAKAO TAKASHI
IPC: G11B7/003
Filed: 1989-09-13
Abstract: PURPOSE:To prevent crosstalks by widening the spacing between a track group by multispot scanning and a track group by the next multispot scanning, thereby preventing the adjacency of the tracks recorded with different heads. CONSTITUTION:Recording is so executed that the spacing between the track group TA formed by one time of scanning of an optical head A and the track group TB formed by one time of scanning of an optical head B attains pitch PN wider than the track pitch Pt with an optical tape recorder having two pieces of the heads A, B which output 5 beam spots. The pitch PN is set at about the width at which the sufficient pitch spacing remains between the adjacent tracks even if, for example, the meandering of the tracks arises. The crosstalks are thereby prevented and the accuracy requirement between the two heads A and B is relieved.
Patent JP-H04365528-A (JP)
Title: Connecting device for machine tool and its control board
Inventor: TAKAHASHI MASARU
IPC: H02G3/06
Filed: 1991-08-23
Abstract: PURPOSE:To adjoin a machine tool and its control board each other, simply connect them with short cables, deal with change of the installed position, and dispence with a flexible cable protecting tube laid on a floor surface. CONSTITUTION:A box body 26 and the terminal box 65 of a machine tool are adjoined each other, cable introducing ports 26A, 65A are respectively opened on the opposite faces on both sides, these cable introducing ports are respectively blockaded with two-piece covers 33, 34, cylindrical terminal members 12 are pinchedly held at joint parts of the covers, and both are connected with duct hoses 11, capably of advancing and retreating, otherwise, connected with bellows-like duct hoses 18, and cables 14, 16 are laid in them.
Patent JP-H0761191-A (JP)
Title: Device for penmanship
Inventor: MIURA KENICHI
IPC: B43L13/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide a penmanship device which can make with good response an objective judgement to letters written by a person who has no special knowledge regarding the letters. CONSTITUTION:A model handwriting pattern/exercise pattern (letters) input through an input section 1 composed of a digitizer is transmitted to a register section 4 on an exercise section 5 according to the kind of pattern by a switch 3. In the register section (formation section 6), a fuzzy template is formed from the average/maximum deviation of the model pattern being input a plurality of times and stored in a template memory section 7. The degree of conformity is found from the fitness in respective sample points in an exercise section (comparison assesment section 8) and the point rating is applied for assesment. Sample points deviated much particularly are extracted, and how such sample points are deviated incorrectly is found from the characteristic amount data at the sites, and the assesment result is displayed through an output section (CRT) 9.
Patent JP-H0980853-A (JP)
Title: Color image forming device
Inventor: MATSUZAKI YOSHIKI
IPC: G03G15/01
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of color slurring in an image by changing the speed of a transfer body, while reducing influence on the image to the minimum. SOLUTION: The device is provided with a traveling, or rotating image forming body 13, an image writing means 9 for scanning with an exposing beam L formed based on an image signal for every color at a prescribed cycle and writing a latent image on the image forming body 13, a transfer body 16 which travels, or rotates at the prescribed cycle in the same direction of the image forming body 13 in contact with the image forming body 13 so that a toner image formed on the image forming body is transferred to the transfer body plural times, and a driving means 123 for separately driving the image forming body 13 and the transfer body 16.  Besides, the device is provided with detecting means 11 and 22 for detecting a phase difference between a scanning cycle and the traveling, or rotating cycle of the transfer body 16 and a correcting means 100 for increasing/decreasing the traveling, or rotating speed of the transfer body 16 when the toner image is not transferred to the transfer body 16, and correcting the phase difference.
Patent JP-H1185226-A (JP)
Title: Double programmable controller for multiscan system
Inventor: YAMADA HIROYUKI
IPC: G05B19/05
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller that secures a coincidence of data between scans in a duplexed arithmetic part. SOLUTION: An arithmetic part 3a reads out a count value (b) (the number of common data access times between scans) of other arithmetic part (an arithmetic part 3b) from a common memory 6 and compares a count value (a) of its own arithmetic part 3a with the count value (b) at a hardware counter 4a. When the count value (a) coincides with the count value (b), the arithmetic part 3a writes the count value (a) in the common memory 6 and execute a high level scan. When the count value (a) is smaller than the count value (b), the count value (b) is written in the hardware counter 4a as a preset value (a) and a low level scan is executed. When the count value (a) is counted up by an execution of the low level scan and coincides with the preset value (a) or the count value (b), a coincidence interruption is generated and the high level scan is executed.
Patent JP-H1080791-A (JP)
Title: Clamping equipment of flying joining equipment
Inventor: KANAI NORIYUKI
IPC: B21B15/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent positional deviation between steels and buckling by projecting a tip part of a clamp plate of a clamping equipment outward from a joining line of steels, and forming an inclined guide surface on an inner surface of a projected part. SOLUTION: Projected parts 8a, 8b of clamp plates 7o, 7u of a clamping equipment 7b are projected outward from a welding line wL of a preceding steel 1a to a succeeding steel 1b. An inclined guide surface 8t is formed on the projected parts 8a, 8b. A rear end part of the preceding steel 1a is clamped by the clamping equipment 7a, and a forward end part of the succeeding steel 1b is clamped by the clamping equipment 7b, and the steels are butted on each other by a pressing equipment 10. The inclined guide 8t forcibly guides the rear end part of the preceding steel to the welding line wL so as to be kept between the clamp plate 7o and the clamp plate 7u. The steels 1a, 1b are butted to each other without generating any positional deviation or buckling, and the welding quality by a welding equipment becomes stable.
Patent JP-H0399784-A (JP)
Title: Spot welding equipment
Inventor: KANAMARU KAZUHIRO
IPC: B23K11/16
Filed: 1989-09-12
Abstract: PURPOSE:To directly weld a covered wire to a terminal, etc., by applying an electric current to respective electrodes separately respectively from power source controllers to overheat these, melting and peeling off covering of the covered wire and applying the current to the other electrode via a work from one electrode by a third power source controller to weld the work. CONSTITUTION:The work where an end of the covered wire 51 is wound round the terminal 50 is held between the two electrode 13 and 14 and the work is held by the specified pressurizing force by a pressurizing means. The current is then applied to the respective electrodes 13 and 14 from the power source controllers 30 and 31 separately respectively to overheat these and the covering of the covered wire is molten and peeled off. After this covering is peeled off, the current is applied to the other electrode 14 via the work 50 from one electrode 13 by the third power source controller 32 and the work is welded. By this method, an insulated and covered electric wire can be welded directly and stably to the terminal, etc., and welding work efficiency can be increased.
Patent JP-S60129969-A (JP)
Title: Data reading and writing circuit
Inventor: SATOU KOUICHI
IPC: G11B5/03
Filed: 1983-12-16
Abstract: PURPOSE:To reduce the useless current consumption by controlling exclusively the actuation of a bias generation circuit which controls the bias current of both reading and writing circuit parts respectively, and furthermore performing said control in accordance with the read/write selection signal. CONSTITUTION:The switching control is applied between the working currents of reading and writing circuit parts 10 and 20. Then, a useless case where the bias current flows to both parts 10 and 20 is prevented simultaneously. Furthermore the switching control is carried out by making use of a bias generation circuit which controls a bias circuit and said bias circuit which are originally provided to both parts 10 and 20. Thus it is not needed to divide a power supply path into two systems, and furthermore just a simple switch circuit which handles small electric power is sufficient. In addition, the switching control is performed automatically in response to a read/write selection signal Cs. Therefore, the generation of heat is reduced much and both parts 10 and 20 can be integrated into the same semiconductor chip.
Patent JP-H04115187-A (JP)
Title: Manufacture of dial plate for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B19/06
Filed: 1990-09-05
Abstract: PURPOSE:To expand a design variety by a method wherein a nonconductive film layer is formed on a dial plate base, parts of characters and others are made to product thereafter, a plating layer is formed only on the lateral side of the projecting part and further printing is made on the top surfaces of the characters and others. CONSTITUTION:A character base 1 is formed of a brass plate about 0.3mm thick, for instance and radial graduation is conducted. Thereafter nickel plating and silver plating are applied on this base 1 and clear coating is applied to form a coating layer 2. Next, parts to form abbreviations are made to project by a die and sheared surfaces of the projecting parts are exposed to such an extent that the coating layer 2 is absent there completely. Nickel plating and gold plating are applied on a dial plate thus prepared, so as to form a plating layer 3. Moreover, a blue printed layer 4 is formed on the top surfaces of the projecting abbreviations. By this method, the lateral sides and the top surfaces of the abbreviations projecting one the silver surface of the dial plate can be made gold and blue respectively, for instance.
Patent JP-S60128018-A (JP)
Title: Compressor controlling method for car air conditioner
Inventor: HIRANO YOSHIO
IPC: B60H1/00
Filed: 1983-12-16
Abstract: PURPOSE:To improve defrost capacity in time of outside air temperature being low, by constituting a compressor so as to forcibly drive it within a differential ratio for the specified time long after water temperature in a heater core reaches the specified one in time of a defrost mode. CONSTITUTION:When a defrost mode is selected, outside temperature 14 is compared with differential temperatures T01 and T02 even in time of combined use with an air conditioner mode, and thereby the outside temperature 14 is set between these temperatures T01 and T02 whereby a compressor is nonoperational till water temperature Tw in a heater core 7 comes more than the setting water temperature Tw1, and when the temperature comes more than the Tw1, it is selected to the defrost mode. Moreover, till passing away the setting time TC1 from time when the water temperature Tw comes to the setting value Tw1, a water cock 30 opens, driving the compressor (unillustrated herein), then air is cooled while its humidity is removed and delivered out of a defroster blowoff port 70 after being heated. With this constitution, even when the outside temperature is low, defrost functions can be brought into full play.
Patent JP-H0579712-A (JP)
Title: Operation controller of refrigerator
Inventor: KAWAKATSU NORIYASU
IPC: F25B1/00
Filed: 1991-09-17
Abstract: PURPOSE:To suppress a rise in the pressure of the high pressure coolant and prevent coolant leakage in various kinds of valves by stopping a compressor before the operation of pump-down operation and at the same time driving the fan of a condenser in order to hold the operation of the coolant circuit in stand-by. CONSTITUTION:After the coolant that is compressed by a compressor 2a is condensed by a condenser 2c, the coolant is expanded by the EV1 of an expansion mechanism, evaporated by an evaporator 2i and returned to the compressor 2a and cooled air is formed in an evaporators 2i, 3i. In this operation if a pump- down instruction means 41 issues a signal, a stand-by means 42 stops the compressors 2a and 3a and, at the same time, stops the fans F2 of the evaporators 2i and 3i and on the other hand drives fans F1 of the condensers 2c and 2c and holds the operation of the coolant circuit 1 in stand-by, and lowers the pressure of the high pressure coolant on the discharge side of the compressors 2a, 3a. After this, when a specified time has passed, pump-down execution means 43, 44 close the coolant circuit 1 on the side of the inlet of the evaporators 2i, 3i and carries out the pump-down operation.