baber/WOPTO huggingface dataset:
Patent JP-H1185399-A (JP)
Title: Optical scanning touch panel
Inventor: TONOMURA YASUHIRO
IPC: G06F3/041
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an optical scanning touch panel with an inexpensive large screen with a simplified structure. SOLUTION: In the optical scanning touch panel constituted by providing an optical scanning unit 15 at both adjacent corners of a rectangular substrate 10 and a retroreflection body on three sides of the substrate 10, the optical scanning units 15a, 15b are constituted by installing a unit main body 22 provided with a light emitting element, a light receiving element 38, a polygon mirror 27 on a unit supporting board 29 fixed on the substrate 10, the unit supporting board 29 is constituted by being installed on the substrate 10 by its fixing part 30 and supporting the unit main body 22 on a supporting part 31 and installing the unit main body 22 so that height and inclination are freely adjustable by interposing springs 36a to 36c on the supporting pat 31 and by screws 35a to 35c.  The optical scanning touch panel in larger size than the conventional one is provided with the simplified structure and at a remarkably low cost.
Patent JP-S61173341-A (JP)
Inventor: HAINRITSUHI KUNTSU
IPC: G06F21/72
Filed: 1985-11-13
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-H1192200-A (JP)
Title: Low-shrinking concrete composition
Inventor: SHONO AKIRA
IPC: C04B14/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which can decrease self shrinkage or dry shrinkage without supplying a curing water, which has little cracks and which develops high strength in a small number of processes by using a lightweight fine aggregate together with an aggregate having specified or higher dry specific gravity and compounding a cement and water into the aggregates. SOLUTION: This concrete compsn. contains a coarse aggregate having >=2.5 dry specific gravity, lightweight fine aggregate, cement and water. The coarse aggregate is not specified as far as it has >=2.5 dry specific gravity, and a coarse aggregate usually used such as crushed stone, blast furnace slag and river gravel can be used. As for the lightweight fine aggregate, a fine aggregate having <=1.8 dry specific gravity is used, and preferably a fine aggregate having >=15% porosity or a fine aggregate which can include water by >=10 % is preferably used. The material of the lightweight fine aggregate is not specified, and for example, an artificial lightweight fine aggregate such as expanding clay and calcined shale, or a natural lightweight fine aggregate such as lapilli and pumice can be used. The compounding ratio of the lightweight fine aggregate is preferably 300 to 600 kg/m<3> in the compsn.
Patent JP-H0299309-A (JP)
Title: Color changing method for injection molding
Inventor: SATAKE HIDEO
IPC: B29C45/16
Filed: 1988-10-07
Abstract: PURPOSE:To prevent the loss of a molding material and lowering of molding efficiency by color changing of resin in a cylinder for injecting a core material. CONSTITUTION:Resin of color B in a cylinder 3a is changed to resin of color C by filling the resin of color C in the cylinder 3a. Resin 1 of color A in a cylinder 3b is injected first in a cavity 5, and then the resin the process of color changing in the cylinder 3a is injected. Thus, a molding with a skin of color A and a core material of mixture of color B and color C is molded, and the outer appearance of the molded product is of color A because of the skin of color A. Then, color changing is carried out until the resin of color B in the cylinder 3a is substituted with the resin of color C. Mixed color resin of color B and color C in the color changing process is all utilized as the core material of the molded product without any waste. When color changing is completed, the molding process using the resin of color C in the cylinder 3a as a skin and the resin of color A in the cylinder 3b as a core material is started, and a molded product of color C of outside appearance is molded. Then, color changing to resin of color D to be molded is carried out in the cylinder 3b.
Patent JP-H02100639-A (JP)
Title: Production of lamellar gelatinized material
Inventor: OBARA SABURO
IPC: A23L29/269
Filed: 1988-10-06
Abstract: PURPOSE:To obtain a lamellar gelatinized material on an industrial scale at a low cost by adding an aqueous liquid of a combination of xanthan gum and locust bean gum to an aqueous liquid of a substance gelatinizable by cooling and cooling the obtained liquid mixture. CONSTITUTION:The objective gelatinized material can be produced by adding (A) an aqueous liquid containing a combination of xanthan gum and locust bean gum and preferably further containing tara gum in combination with cassia gum to (B) an aqueous liquid containing a substance gelatinizable by cooling (e.g., carrageenan or agar) and cooling the mixture below gelatinization temperature.
Patent JP-2000082385-A (JP)
Title: Part mounting jig, image display device, and its manufacture
Inventor: SAKAI YASUHIKO
IPC: H01J11/44
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a good quality image forming device by securing a specified accuracy to the flatness of the end parts of a plurality of stationary bases for making inter-board support regardless of the flatness of a rear base board when the stationary bases are to be mounted thereon through a baking process. SOLUTION: In a plurality of positions, glass frit 2 is applied to a rear base board 1 made from a flat glass plate, and using a component mounting jig equipped with a location aligning part 12 and a plurality of magnets 11 finished into a specified dimensional accuracy on a flat plate 9, setting is made on the oversurface of the rear base board 1 in such an arrangement that the end of a stationary base 10 of magnetic substance lies in the glass frit 2 while the base 10 is held by the magnets 11, and then a baking process is executed. Then a front base board 7 is attached by glass frit 6 to the other end of the stationary base 10, followed by sealing with a shield glass 8 and an evacuating process.
Patent JP-S61130104-A (JP)
Title: Conveyor device
Inventor: KURIYAMA NOBORU
IPC: B65G1/00
Filed: 1984-11-30
Abstract: PURPOSE:To securely take out a work by detecting said work taken out from a cassette in the captioned cassette type conveyor device and thereby controlling elevation of the cassette and drive of a conveyance belt, while finely adjusting the cassette when no work is taken out. CONSTITUTION:A lower stage part of a cassette 1 is lowered to be located on a conveyor belt 12 by making use of an elevation motor 4. A lower stage work is taken out with use of a conveying motor 11, and conveyed. Thereupon, a detector 13 for detecting the work going in and out monitors the conveyance of the work, and with the work being conveyed without fail, the motor 11 is stopped, while unless conveyed the elevation motor 4 is driven, whereby the cassette 1 is vertically moved slightly, e.g., by about 1.5mm for checking the conveyance. Without conveyance, an alarm is produced. These operations are executed in conformity with a prescribed program with the aid of a controller 14. With such arrangement, any work can securely be taken out from the cassette.
Patent JP-2001075181-A (JP)
Title: Image exposure device
Inventor: MORIMOTO KEIJI
IPC: B41J2/45
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image exposure device capable of adjusting the focusing surface and unifonnity for various kinds of photosensitive material without making operation by an operator troublesome. SOLUTION: This device is equipped with a digital exposure head 10 for exposing a digital image on paper P, a carrying unit 2 set so that the emulsion surface of the paper P may be carried on a position distant from the image output surface 10a of the head 10 by a specified distance, and an adjusting means 3 performing adjustment concerning the specified distance by moving the unit 2 so that the unit 2 may approach to or separate from the surface 10a.
Patent JP-2001076406-A (JP)
Title: Flap control mechanism for electronic device
Inventor: YAMADA YOSHINORI
IPC: G11B17/051
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the unintentional clashing of a recording medium inserted into a recording medium insertion port on a flap caused by a flap closing command by detecting the presence of the recording medium in a specified position after the loading means of the recording medium is carried in and operated, and deciding whether to start the closing operation of the flap. SOLUTION: When the closing command of a flap 102 is issued by operating an operation button 103 for a CD player P1 having the flap 102 placed in a closed state, the control means of the CD player P1 rotary-drives the pair of rotary rollers 105a and 105b of a loading mechanism in the direction of inserting a CD into the CD player P1 for specified time. When an optical sensor 1 detects the CD after the passage of specified time, the control means rotary-drives the rotary rollers 105a and 105b further in the inserting direction, and starts the closing operation of the flap 102 after the CD reaches a position not interfering with the closing operation of the flap 102.
Patent JP-H0674635-A (JP)
Title: Natural convection flow type cooling device
Inventor: KUBOTA SHOJI
IPC: F25B39/02
Filed: 1992-08-28
Abstract: PURPOSE:To construct an evaporating device by a plurality of evaporators and to improve a cooling efficiency of a natural convection flow type cooling device for dividing and supplying refrigerant. CONSTITUTION:Cold air heat exchanged with an evaporating device E is circulated within a cooled space through its natural convection flow. The evaporating device E is comprised of a plurality of outer evaporators 2 and 3 installed at the outer-most side and a plurality of inner evaporators 4 and 5 arranged inside each of the outer evaporators 2 and 3 in correspondence with it. Refrigerant of which pressure is reduced is divided to flow and supplied to each of the outer and inner evaporators 2, 4, 3 and 5 through a flow divider pipe 31. They are arranged so that the flow of supplied refrigerant is symmetrical with respect to the flow dividing pipe 31.
Patent JP-S63107341-A (JP)
Title: Automatic dial device
Inventor: TANAKA MASAHIRO
IPC: H04M1/274
Filed: 1986-10-24
Abstract: PURPOSE:To eliminate the need for a switching operation of tone dial/pulse dial by the user by using a call tone sensing means. CONSTITUTION:A tone signal generating means 14 sends a dial tone signal corresponding to a 1st digit of the telephone number to a telephone line 11 and if no dial tone is detected by a dial tone detection means 17 after the output of the dial tone signal corresponding to the 1st digit, the dial tone signal corresponding to succeeding digits is sent. Moreover, after the 1st digit is sent, when it is detected by the tone signal detection means 17, a tone/pulse switching means 18 is driven, a pulse signal generating means 15 is connected to the line and the dial pulse signal is sent again to the telephone line 11 from the 1st digit of the telephone number represented by the destination telephone number information extracted by an information extacting means 19 to establish the communication with the opposite party.
Patent JP-S61132556-A (JP)
Inventor: HIRANO KENKICHI
IPC: C04B35/63
Filed: 1984-12-03
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-H02100060-A (JP)
Title: Exception processing mode controller for image forming device
Inventor: ASAKURA SHINYA
IPC: G03G15/00
Filed: 1988-10-07
Abstract: PURPOSE:To eliminate the possibility of switching to an exception processing mode after shipment by setting the exception processing mode by a mode control means only when no setting is stored in a nonvolatile memory. CONSTITUTION:This controller is provided with the mode control means 7 which sets the exception processing mode wherein an image forming means 4 can operate even if an image forming article 5 is not loaded through the operation of an operating means 3 and the nonvolatile memory 8 which stores the setting continuously when the exception processing mode is set. Then the mode control means 7 sets the exception processing mode only when the exception processing mode is not set in the nonvolatile memory 8. Consequently, the possibility of switching to the exception processing mode after the shipment is eliminated.
Patent JP-S62114484-A (JP)
Title: Speed controller
Inventor: FUJIOKA YOSHIMOTO
IPC: H02P29/00
Filed: 1985-11-13
Abstract: PURPOSE:To reduce cost, and to adjust speed precisely by mounting a microprocessor, a revolution indicator and a speed voltage regulating circuit onto the same printed board and finely adjusting the number of revolution only by pushing a set button fitted to a speed controller. CONSTITUTION:A revolution indicator 7 indicating the number of revolution in a digital manner is mounted to a speed controller, set buttons 8 are fitted onto a unit for the speed controller, and signals are transmitted over a speed voltage regulating circuit 4 by using a microprocessor 2, thus finely adjusting the number of revolution of a motor. A counter 9 detects the speed of the motor. The microprocessor 2, the speed voltage regulating circuit 4, the revolution indicators 7 and the counter 9 are set up onto the same printed board.
Patent JP-S61133014-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU TAKEZO
IPC: C09D127/06
Filed: 1984-11-30
Abstract: PURPOSE:To improve the stability of dispersion of a magnetic paint and to improve the dispersibility of magnetic powder and the durability of a magnetic layer by jointly using a vinyl chloride copolymer having <=200 polymerization degree and contg. >=2wt% OH group and a vinyl chloride copolymer having >300 polymerization degree as the binder components of the magnetic layer. CONSTITUTION:A vinyl chloride-vinyl acetate-vinyl alcohol copolymer, a vinyl chloride-vinyl propionate-vinyl alcohol copolymer, a vinyl chloride-acrylic ester copolymer, and a vinyl chloride-vinylidene chloride copolymer each having <=200 polymerization degree and contg. >=2wt% OH group are examplified as the vinyl chloride copolymer having <=200 polymerization degree and contg. >=2wt% OH group. A single compd. or a mixture of >=2 kinds of the compds. is used. Besides, a vinyl chloride-vinyl acetate-vinyl alcohol copolymer and a vinyl chloride-vinyl acetate-maleic acid copolymer are preferably used, for example, as the vinyl chloride copolymer having >330 polymerization degree, and a single compd. or a mixture of >=2 kinds of the compds. is used.
Patent JP-H10107800-A (JP)
Title: Radio data communication system
Inventor: TERAHARA KOJI
IPC: H04B1/3822
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce useless power consumption resulting from an excessive radio output power by selecting a radio output for radio data communication between a master station and a slave station to be a minimum power level by which a radio wave is reached between the stations in pairs. SOLUTION: A radio master station repeats transmission of a connection test message sequentially to each radio slave station (ST3). In this case, a radio output power for the message transmission is gradually being increased from a minimum level (ST5). Then a radio output when the master station receives a reply of a station at first is set to be a radio output with the replied radio slave station (ST6). Furthermore, the set radio output is informed to the related radio slave station (ST7). The radio slave station stores the noted radio output. After that, the radio communication between the master station and the slave station above is conducted by using the set radio output.
Patent JP-H05147619-A (JP)
Title: Filling mechanism for cup and the like with food
Inventor: ODA MASAMI
IPC: B65B43/52
Filed: 1991-09-06
Abstract: PURPOSE:To fill molded food into cups by a method wherein the cups are conveyed by a constant speed conveyer and stopped at a specified position. CONSTITUTION:A food feeder 1 has a molding machine 10 which periodically moves up and down, and at the upper dead center drops food B which is molded by cutting food A. A constant speed belt conveyer 3 which carries cups 2 is arranged so that it runs under the food feeder 1. A holder 5 is provided to hold and retain the cups 2 under the food feeder 1. On receipt of a signal detected by a photo-electric detector 7 which detects the fact that the molding machine 10 reaches the lower dead center, a control circuit performs controls so that the holder 5 holds the cups 2 when the food B is dropped and returns to the waiting state after the food B is filled in the cups 2.
Patent JP-H06111212-A (JP)
Title: Sound recording apparatus
Inventor: SUGIBAYASHI HIDEAKI
IPC: G11B5/027
Filed: 1992-09-24
Abstract: PURPOSE:To obtain an inexpensive and advantageous sound recording apparatus by using a simulated inductor circuit provided with a buffer, an impedance circuit network, an equalizing characteristic switching means. CONSTITUTION:A predetermined simulated inductor circuit 5 is connected to one input terminal of an operational amplifier 1 which is negatively fed-back from the output side via resistances R3, R4 to execute equalizing corresponding to the recording speed mode, namely, EP mode or SP mode. At the time of the SP mode, a switch 8 is opened and a series circuit consisting of a capacitor C11 and a resistance R13 is driven. The gain of the operational amplifier 1 is boosted centering the resonant frequency at that time. The resonant frequency is changed by the C11 and the resonance sharpness Q is changed by the R13, thereby to obtain the optimum equalizing characteristic. In the EP mode, the switch is closed. The resonant frequency is determined by a C11', and the gain of the operational amplifier 1 is boosted centering at the determined resonant frequency. The resonant frequency is set by C11' and the Q is set by an R24, whereby the optimum equalizing characteristic is obtained.
Patent JP-2001071123-A (JP)
Title: Taking-out system of as-cast product from green sand mold with flask
Inventor: MASUNO OSAMU
IPC: B22D29/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To take out an as-cast product without developing any damage by vertically turning over a mold with a mold turning-over and feeding-out means, separating the mold with a lower molding flask from an upper molding flask and the as-cast product, surroundingly and tightly closing the upper molding flask and the as-cast product, quickly reducing the pressure in the surrounding tightly closed space to disintegrate a green sand mold, taking out the as-cast product and feeding out it in order. SOLUTION: The upper and the lower green sand molds 3, 4 with the upper and the lower molding flasks 1, 2 are vertically turned over at 180 deg. with the mold turning-over and feeding- out means A and fed out to a lower green sand mold separating means B. Thereafter, the lower green sand mold 4 with the lower molding flask 2 is raided up with the lower green sand mold separating means B and separated from the upper green sand mold 3 with the upper molding flask 1 and the as-cast product W. The upper green sand mold 3 and the as-cast product W are housed in a reducing pressure box 32 and tightly closed with an air- tight means C and the pressure in the reducing pressure box 32 is quickly reduced. The moisture which exists around the as-cast product W, is boiled and the upper green sand mold 3 is disintegrated.  The pressure in the reducing pressure box 32 is returned back to the atmospheric pressure, and the as-cast product W is taken out with an as-cast product taking-out means F and fed out to the following process.
Patent JP-H1094881-A (JP)
Title: Spot welding attachment for robot
Inventor: KAWAMOTO TOSHIO
IPC: B23K11/11
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spot welding attachment for robot by which spot welding is easily and efficiently conducted with a simple construction without having restriction to the size of a material to be welded. SOLUTION: This spot welding attachment for robot is arranged with a holding body 3 attached to an arm 2 arranged to a robot main body 1, a hydraulic cylinder 4 to the holding body 3 movable left/right, pistons 61 , 62 to the hydraulic cylinder 4 facing left/right, and one of spot welding tips 5 to a projecting tip part 6'1 of one of the piston rod 67. A fixed abutting body (a) is provided at a prescribed interval outside a machine body at the position facing a projecting tip part 6'2 of another piston rod 62, and another spot welding tip 7 which spot-welds materials (c), (c') at a prescribed interval outside a machine body at the position facing a tip part 5' of the spot welding tip 5.
Patent JP-H0786188-A (JP)
Title: Carrying chamber and cleaning method therefor
Inventor: RI HIDEKI
IPC: H01L21/22
Filed: 1993-09-17
Abstract: PURPOSE:To remove contaminants, e.g. particles, by providing a carrying chamber with means for feeding Clf3 gas in order to clean the inside thereof. CONSTITUTION:Gate valves are closed for all chambers, including first and second carrying chambers 4, 16, in a multichamber processing system thus interrupting the chambers from each other. ClF3 gas, which may contain a dilution gas, is then fed, as a cleaning gas, to other chambers as well as the first and second carrying chambers 4, 16 from a cleaning gas supply system at one position. The cleaning gas is discharged individually from each chamber after cleaning metallic adherends off the inside of each chamber thus cleaning each chamber individually.
Patent JP-H0558280-A (JP)
Title: Overhead traveling truck
Inventor: SUZUKI KAZUYOSHI
IPC: B60K1/04
Filed: 1991-09-04
Abstract: PURPOSE:To provide an overhead traveling truck which has high safety to a worker and the scarce possibility of fire, and can travel through the minimum battery. CONSTITUTION:In an overhead traveling truck 1 which can freely travel along a rail 34 having a trolley cable 51, the truck 1 is provided with a battery 25, and a contact breaker 24 functioning through a microcomputer makes the low voltage electric current of the trolley cable 51 charge the battery during the stoppage of the truck, and the traveling motor 37 of the truck 1 uses the battery 25 as a power source to make the truck 1 freely travel.
Patent JP-H06104939-A (JP)
Title: Multi-mode modem
Inventor: SASAMOTO MITSUHIKO
IPC: H04L27/00
Filed: 1992-09-24
Abstract: PURPOSE:To attain optimum data transmission in response to the quality of a line. CONSTITUTION:A signal quality measurement section 12 measures respectively the quantity of reception signals in both modes when fall-back to a data speed supported by both the modes is required due to deterioration in the line quality in the multi-mode modem having the two modes. Then the result is compared by a signal quality comparator section 13 and a modem section 11 sends data in the mode providing higher quality in the two modes according to the result of comparison.
Patent JP-2000067520-A (JP)
Title: Reproducer and reproducing method
Inventor: YOKOTA TEPPEI
IPC: G11B20/10
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing method capable of performing a fast- forwarding reproducing in one piece of music and a reproduction becoming a fast rewinding in a music unit. SOLUTION: The reproducing of a piece of music whose recording order is the latest is performed by successively repeating the reproducing of compressed data being the n-fold ((n) is a positive integer) of a decode minimum unit and the jumping of compressed data being the m-fold ((m) is a positive integer) of the decode minimum unit in a forward direction. When the high speed reproduction in the piece of music whose recording order is the latest is completed, a reproducing head is transferred to the recording starting position of a piece of music whose recording order is one order before than the piece of music.  The reproducing of the piece of music whose recording order of one order before is performed by successively repeating the reproducing of compressed data being the n-fold of the decode minimum unit and the jumping of compressed data being the m-fold of the decode minimum unit in a forward direction. Subsequently, this operation is repeated.