baber/WOPTO huggingface dataset:
Patent JP-H0781335-A (JP)
Title: Pneumatic tire for heavy load
Inventor: MATSUDA MITSUYUKI
IPC: B60C15/06
Filed: 1993-09-13
Abstract: PURPOSE:To provide a heavy load pneumatic tire that is able to display creep resistance excellent in the rubber chafer of a bead part and toe-crack resistance both favorably. CONSTITUTION:A rubber chafer 4 consists of a compound rubber strip made up of connecting and unitizing a heel side rubber strip 4h and a toe side rubber strip 4h of compounding composition different from the former, to each other at a bead base part, and the heel side rubber strip is composed of a rubber composition with a smaller creep strain (epsilon<c>) as compared with the toe side rubber strip, while the toe side rubber strip is composed of a rubber composition with a larger heat aging after-cutting elongation characteristic (Eb) compared with the heel side rubber strip, respectively.
Patent JP-S6287719-A (JP)
Title: Thermal decomposition device
Inventor: TANAKA HIDEKI
IPC: F23G5/027
Filed: 1985-10-11
Abstract: PURPOSE:To prevent an unexpected stop of a screw conveyor during conveyance of a material to be heated and to ensure smooth operation, by a method wherein a number of sieve holes are provided in the end part on the discharge side of the material to be heated in the kiln body of a rotary kiln, and the material to be heated flowing through the sieve holes are charged onto the screw con veyor. CONSTITUTION:Carbon residue C with a small grain size, which is conveyed in a condition to be heated by a kiln body 1a, flows through sieve holes 20, and is discharged to the screw conveyor 3 side. The carbon residue C is conveyed through a grain discharge hole 12 to a triple damper 14 by means of a screw conveyor 3 for cooling, and the residue is discharged to the outside through the triple damper 14. Meanwhile, steel lump S with a large grain size, conveyed by means of the kiln body 1a together with the carbon residue C, is discharged to a discharge chute 4 from an end on the discharge side 5 of the kiln body 1a without passing through the sieve holes 20, and after the lump is cooled in a water tank 16, it is conveyed toward a storage tank 18 by means of a discharge conveyor 17. In this case, water in the water tank 16 seals the interior of the rotary kiln 1 from the open air.
Patent JP-H1151869-A (JP)
Title: Total organic carbon/total nitrogen meter
Inventor: NAKAMORI AKITOMO
IPC: G01N21/76
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To measure nitrogen in an aqueous solution sample especially with high sensitivity at low apparatus cost by providing a chemiluminescence NO meter and a nondispersive infrared CO2 meter and employing the purge gas for the CO2 meter as the ozone source for the NO meter. SOLUTION: A total organic carbon/total nitrogen meter for analyzing waste water comprises an oxidizing reaction section 2, a chemiluminescence NO meter 14, and a nondispersive infrared CO2 meter 12. A sample gasified at the oxidizing reaction section 2 is carried on a carrier gas to the CO2 meter 12 where CO2 concentration is measured thence introduced to the NO meter 14 where NO concentration is measured through reaction with ozone supplied from an ozone generator 16. The purge gas, i.e., the air, for the CO2 meter 12 is passed through a CO2 absorbent 20 and the purge gas channel 12a of the CO2 meter 12 and introduced, as the ozone source air, to the ozone generator 16. Since the purge gas is used for generating ozone, flow rate of the purge gas and the ozone source air can be controlled by means of a set of flow controller 22 and a flowmeter 24.
Patent JP-H0391383-A (JP)
Title: Field index device
Inventor: MIHARA HISAYUKI
IPC: G09G3/20
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a field discrimination output and to attain interlace display by varying a phase of a generated signal as a field index signal when the infor mation of phase comparison result is dissident consecutively for N fields. CONSTITUTION:Field index information in 30Hz is capable being obtained from two systems of this circuit, a system of the side of a quantity comparator 18, and a system of the side of a frequency divider 20, but a field index output used actually is obtained from an output of the frequency divider 20. This is because that the result of phase comparison shows an error over plural fields, a phase correction circuit 21 controls the frequency divider 20 to invert the phase thereby obtaining a normal field index signal. Thus, the result of phase comparison from a phase comparator circuit 19 is inputted to the circuit 21. Plural consecutive fields of result of comparison are stored in the circuit 21. When error information consecutive for plural fields is stored, the circuit 21 inverts the output of the frequency divider 20 to make the field index signal normal.
Patent JP-H0766772-A (JP)
Title: Portable radio equipment and power supply device
Inventor: HAGA HIROSHI
IPC: H01M10/46
Filed: 1993-08-23
Abstract: PURPOSE:To prevent the operation of a radio equipment from being interrupted even if the impression voltage of an external power supply is turned to zero due to any failure when the radio set including a secondary battery in itself is driven by the external power supply. CONSTITUTION:A power supply device 10 is provided with a constant voltage power supply circuit 11 for driving the radio equipment, a constant current power supply circuit 12 for charging and a control circuit 13 for stopping the output of the circuit 12 when the output voltage of the circuit 11 is turned to zero. When the device 10 is inserted into the connector 4 of the radio equipment 1, a switch 6 is opened, a radio equipment circuit 2 is driven by the external power supply and a built-in battery 3 is charged. When the output voltage of the circuit 1 is turned to zero, the source-drain of an FET 7 is turned to a conductive state and the voltage of the battery 3 is impressed to the circuit 2.
Patent JP-S6288096-A (JP)
Inventor: KUBO YUKISACHI
IPC: G08B25/08
Filed: 1985-10-15
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-H0564694-A (JP)
Title: Centralized control apparatus for sewing machine
Inventor: ASANO FUMIAKI
IPC: G05B19/418
Filed: 1991-09-09
Abstract: PURPOSE:To extend the range of watching per one operator and to perform easily finding bad condition and repairing of the bad condition. CONSTITUTION:Two heads 3 are provided on a multi-head sewing machine 1 and an electronic camera 5 is mounted on each of these heads 3. These electronic cameras 5 are respectively connected with each monitor screen of a centralized display apparatus 9 and a sewn part of a sewn fabric photographed by means of the electronic camera 5 is displayed on the monitor screen 7. The displayed sewn parts are watched by an operator to extend the range of watching per one operator and finding of bad condition during sewing is made easier thereby. When the operator finds a bad condition, the operator operates a centralized control panel 11 for performing concentratedly the operation of each sewing machine head 3 at one place and a necessary treatment is performed and a repairing work of the bad condition is made easier.
Patent JP-S61107685-A (JP)
Inventor: NISHIDA YAYOI
IPC: H05B3/34
Filed: 1984-10-30
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-S6287346-A (JP)
Inventor: KANO TAKESHI
IPC: B32B15/082
Filed: 1985-10-14
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-H0393947-A (JP)
Title: Method of building partition wall
Inventor: TOMATSURI KUNIYUKI
IPC: E04B2/86
Filed: 1989-09-05
Abstract: PURPOSE:To enhance the workability, the flame resistance and the sound insulatability by charging foamed concrete under pressure into a hollow section defined between a pair of opposed wall plates constituting a dry type partition wall. CONSTITUTION:Wall plates 2 are bonded to the inner and outer surfaces of studs 1 which are laid in a staggered manner so as to build a dry type partition wall having a hollow section. Then, foamed concrete is charged under pressure into the hollow section through a concrete filling ports formed in the partition walls so as to build a wet-type partition wall.
Patent JP-S646129-A (JP)
Title: Carrying apparatus for truck
Inventor: OSAKO SHINICHI
IPC: D01H13/00
Filed: 1987-09-14
Abstract: PURPOSE:To provide the apparatus provided with a special movable arm, revolving means and hands, capable of quick and reading exchange between trucks loading with yarn-wound bobbin and unloaded bobbins in a simple manner without requiring large space. CONSTITUTION:A pole 3 is virtically set up at the side position of one end of the main part 1 of a truck-carrying apparatus, being fitted with a cylinder 5 in a free-rotating manner. One end of a connecting plate 4 firmly set on this cylinder 5, whereas the other end is connected to the piston rod 7 of a fluid pressure cylinder 6 (set up on the main part 1). Also, said cylinder 5 is firmly fitted with one end of a frame-shaped movable arm 11 extending along the side of the main part 1. This arm 11 is fitted with a rodless fluid pressure cylinder 12 through fixtures 14, 14'. This cylinder is provided with a slider 15 capable of reciprocating motion through a guide rod 13, whereas this slider in turn is fitted with hands 16, 16' for holding the truck.
Patent JP-H0677021-A (JP)
Title: Adjusting method for resistance value of resistor
Inventor: HIGUCHI HIROICHI
IPC: H01C17/24
Filed: 1992-08-27
Abstract: PURPOSE:To improve adjusting accuracy of a resistance value by a method wherein a resistance film is provided by laminating a plurality of layers, and a cut groove is formed on the resistance film on the side which is exposed to the surface. CONSTITUTION:A resistor 10 is formed on the surface of a substrate 1 which constitutes a hybrid IC and the like, and the resistor 1 is composed of a resistance film 4, which is formed astriding a pair of terminal electrodes 2 and 3, and another resistance film 5 superposingly formed on the resistance film 4. By forming a cut groove 6 by a laser beam and the like on the resistance film 5 located on the side exposed to the surface of the resistor 10, the resistor 10 is adjusted to the prescribed resistance value. As a result, the variation of resistance value per unit length of the cut groove 6 can be made small, and even when the resistance value is microscopically formed and its area is made small, the resistance value of the resistor can be adjusted without decreasing the preciseness too much.
Patent JP-H0543737-A (JP)
Title: Method for improving water dispersible property of pregelatinized starch
Inventor: MIYAJIMA AKIKO
IPC: D21H17/28
Filed: 1991-08-14
Abstract: PURPOSE:To make it possible to carry out operation for dispersing and dissolving pregelatinized starch in water in extremely short time and readily prepare a paste liquid when the paste liquid of the starch is prepared. CONSTITUTION:Pregelatinized starch having good water dispersible property and capable of readily dissolving in water can be provided by previously adding urea to the pregelatinized starch. The pregelatinized starch which meets characteristics required independently from the solubility can be used by addition of urea.
Patent JP-S61109262-A (JP)
Title: Fuel cell
Inventor: SOMA AKIO
IPC: H01M8/02
Filed: 1984-11-01
Abstract: PURPOSE:To maintain a constant pressure between an electrode and a charge collector and a separator well and thereby to minimize contact resistance by providing the charge collector having compression spring function and besides gas passage between the electrode and separator. CONSTITUTION:A charge collector is constituted of a row of multiple tubes 22 which are provided between an electrode 20 and a separator 21. The tubes 22 are formed in flat hexagon and their free heights are formed so as to be somewhat higher than the depth 23 of a separator 24. Besides, the tubes 22 have elasticity and are elastically deformable as shown by broken lines. Also, reaction gas passing holes 25 are provided through each wall of the tubes 22 except their bottom walls. Furthermore, the tubes 22 are arranged at a certain distance between adjacent each other and thereby their compression deformation amounts can be self-constrained. The interior parts of the tubes 22 become gas passages 28 and the interior and outer gas passages 28 and 27 respectively are connected through the gas passing holes 25. Thus, the contact pressure between the electrode and charge collector and separator can be maintained well and thereby the contact resistance can be minimized.
Patent JP-H1162592-A (JP)
Title: Two cycle internal combustion engine
Inventor: TAJIMA KATSUYA
IPC: F02F1/24
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate an obstruction factor to combustion stability based on the mounting condition of an ignition plug so as to improve combustibility by forming a combustion chamber on the head part of a cylinder, and forming the combustion chamber into a duplex dome shape in which two hemispherical domes are piled up. SOLUTION: In this two cycle internal combustion engine 1, an ignition plug 8 is mounted on the anti-exhaust-port side viewing in a vertical section dividing an exhaust port into two on a head part 3 provided with a combustion chamber 7. In this case, the combustion chamber 7 is formed into a douplex dome shape out of a hemispherical large diameter dome part 7b of large radius of curvature R1 on the upper part of a squish face 7a, and hemispherical small diameter dome part 7c of small radius of curvature R2 formed on the upper part. The ignition plug 8 is threadedly fitted to the head part 3 on the opposite side to the exhaust port side provided on a cylinder 10 by 180 degrees, so as to slant over 45 degrees from the axis line CL of the cyliner 10. Hereby obstruction to inflow of a scavenging flow into the combustion chamber 7 is removed, and combustibility, is improved.
Patent JP-S6383570-A (JP)
Inventor: SAKAMOTO TOSHIYUKI
IPC: F25D17/04
Filed: 1986-09-26
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-H11122522-A (JP)
Title: Electronic camera
Inventor: SUETAKA HIROYUKI
IPC: H04N5/765
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide the electronic camera by which a data quantity in the case of outputting all or part of an original image is changed optionally by the designation from a host system. SOLUTION: In the electronic still camera where image data photographed by a CCD 11 are written once to an SRAM 52, from which the image data are read and the image data are outputted to an external electronic device through I/O ports 40, 43, 45, optimum image data are outputted to the external electronic device based on a form of the output image data inputted from an external electronic equipment and the electronic still camera 1.
Patent JP-H0671101-A (JP)
Title: Detecting method for optimum end point
Inventor: UEYASU MITSUMASA
IPC: B01D9/02
Filed: 1992-08-28
Abstract: PURPOSE:To provide a method to detect an optimum end point of a crystallization process wherein the method can carry out waveform analysis of the fluctuation degree of the necessary motive power of a stirrer to stir in the crystallization process using the stirrer. CONSTITUTION:To detect the end point is one problem in crystallization process and if the judgment of the end point is erroneous, the product quality is degraded and a trouble affecting on the next process is caused. Generally the judgment of the end point in the crystallization process used to base on worker's own experience and intuition (e.g. judgment by eye observation of surface condition of a liquid, etc.). On the other hand, the optimum end point detecting method in the crystallization process is based on the waveform analysis of a mutual relation between the crystallization condition and the momentary fluctuation degree of axial output electric power of a stirrer which is installed in a container to carry out the crystallization, especially, on the analysis by standard deviation of an amplitude probability density function and the method has far improved advantage as compared with a conventional method.
Patent JP-H0974276-A (JP)
Title: Surface-mounting printed wiring board
Inventor: GUNJI OSAMU
IPC: H05K3/46
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce a bypass capacitor in mounting area to an irreducible minimum by a method wherein the bypass capacitor is built inside a surface- mounting printed wiring board body. SOLUTION: A copper foil layer 2 is provided to both the sides of a board 1, and an insulating layer or a board 3 is provided to each outer side of the copper foil layers 2. Furthermore, a signal wire 4 is provided to each outer side of the boards 3. The insulating layer 3 formed on the outer surface of the copper foil pattern 2 can be easily photoetched if it is formed of ultraviolet, curing resin or the like, whereby a space where a capacitor is housed can be formed, so that a space which communicates with the outside and inside is provided to the insulating layer 3, and a bypass capacitor 6 is provided in the space. That is, a bypass capacitor can be built inside a board body, so that it can be reduced to an irreducible minimum in mounting area.
Patent JP-2001052637-A (JP)
Title: Fluorescent character display device
Inventor: NAKANISHI MASAYUKI
IPC: H01J31/15
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent character display tube equipped with an enhanced amount of display information without degrading the yield from production line. SOLUTION: A fluorescent character display tube is composed of a translucent substrate 101, a wiring layer 102 formed on the substrate 101, a translucent insulating layer 103 installed on the layer 102, a plurality of anodes 104 installed on the insulating layer 103 and connected to the wiring layer 102 through the insulating layer 103, phosphor pieces 105 installed thereon in such a way as corresponding to respective anodes 104, and cathodes 107 installed confronting the phosphor pieces 105. The display information is viewed from the side with the cathodes 107.
Patent JP-H0889930-A (JP)
Title: Garbage treating device
Inventor: MATSUO HIDEO
IPC: C05F9/02
Filed: 1994-09-26
Abstract: PURPOSE: To maintain the inside of a treating vessel at the environment optimum for microorganisms and to execute the decomposition treatment of garbage with good efficiency at all times by deciding the moisture content of the treating medium in the treating vessel and controlling the moisture content in such a manner that an agitation quantity and discharge quantity are respectively made larger as the moisture content is higher. CONSTITUTION: The garbage is housed together with treating media and microorganisms into the treating vessel 6 and the contents thereof are agitated by an agitating device 10. The moisture and smell in the treating vessel 6 are discharged outside the system by a discharging device 19. In the meantime, the moisture content of the treating media in the treating vessel is detected by a moisture content sensor. The moisture content of the treating medium in the treating vessel 6 is decided in accordance with the result of the detection of the moisture content and the operations of the agitating device 10 and the discharging device 19 are so controlled by a control means that the agitation quantity and discharge quantity are respectively made larger as the moisture content is higher.  The operations of the agitating device 10 and the discharging device 19 are controlled by varying their duty rations in the control means.
Patent JP-H0970624-A (JP)
Title: Method and equipment for pressing corrugated plate
Inventor: SUKAI KATSUO
IPC: B21D13/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To form a corrugated plate by the stamping without generating cracks even when the stock is hard and thin, or its valley is deep. SOLUTION: A corrugated face 16b is formed inclined on the upper surface of a lower die 16. An elastic die 19 whose lower surface 19a is the horizontal plane is provided on an upper die 17. During the stamping, the center part of the stock 11 is pressed by a pressing plate 18 to lower the elastic die 19. The elastic die 19 holds the stock 11 between the corrugated face 16b of the lower die 16 and itself while it is elastically deformed to form a corrugated plate 12. Due to the inclination of the corrugated face 16b, the peak part of the corrugation is successively formed on the stock 11 one by one. The tensile stress generated in the stock 11 at one time is reduced thereby. As the forming is advanced, the material is successively shifted from the outer side which is the free end side of the stock 11, and no cracks are generated.
Patent JP-2001057050-A (JP)
Title: Magnetic tape cassette
Inventor: ARAMAKI SATORU
IPC: G11B23/30
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic tape cassette which realizes an optical favorite color tone and which prevents the occurrence of erroneous detection in the tail end of a magnetic tape (transparent leader tape) during the prescribed operation mode. SOLUTION: In this magnetic tape cassette 1 provided with the reel 6 around which a magnetic tape T is wound, upper and lower halves 2, 3 housing the reel 6 and the opening and closing lid 4 covering the magnetic tape T, at least the upper and lower halves 2, 3 are formed by mixing such an extent of a white pigment as capable of reflecting or interrupting light to a resin becoming a base with colorant consisting of such an extent of a saturating color as becoming a favorite color tone.
Patent JP-2000045370-A (JP)
Title: Water closet with dew condensation prevention device
Inventor: MINAMI TAKASHI
IPC: E03D9/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of dew condensation by heating the rear side of bowel surface by piping warm water pipe in a circulating form on the rear side of the bowl surface and circulating warm water from a warm water tank or high temperature washing water from washing water tank. SOLUTION: Water is always retained in a trap portion 1b and a bowl surface 1a of a water closet 1 thereby forming a water seal portion W. In order to prevent the dew condensation occurred at the rear side of a bowl surface 1a cooled by this retained water, warm water piping 6 is mounted in a circular shape on the rear surface of the bowl surface 1a, is connected to a warm water tank 4 at the rear portion of the water closet 1 through a shut-off 5 and also connected to a washing tank 2 through a shut-off valve 9. Then, the shut-off valve 5 is opened and warm water is circulated to warm water piping 6 by opening the shut-off valve 5, also, if the temperature of inner washing water rises by the condenser 3 of a cooling equipment immersed in a washing tank 2, then the shut-off valve 9 is opened and high temperature washing water is circulated through the warm water piping 6.  Thus, the dew condensation is prevented by heating the bowl surface 1a by warm water piping 6 thereby making a dew condensation preventing material 7 unnecessary.