baber/WOPTO huggingface dataset:
Patent JP-H10159258-A (JP)
Title: Building spacer implement
Inventor: ASAMI SEIICHI
IPC: E04C5/16
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To constitute a simple building spacer implement which assembles and mounts a sash frame, an interior finishing door frame, a threshold and so forth on a foundation surface of a house or sets up a concrete frame or the like on the foundation surface of a sill horizontally with accuracy and in a short time. SOLUTION: This spacer implement is provided with a horizontal surface 10 to be applied to an installation S or a foundation surface B and a slope surface 11 which is located on the opposite side and a slender wedge-like wall thickness surface and comprises a continuous length spacer board whose slope surface 11 is linearly notched in the longitudinal direction. The spacer board 1 is divided into a plurality of sections at a properly selected wall thickness location. At least two sections are arranged to be opposed to each other on the slope surface 11 in the differential wall thickness and reversed direction, thereby assembling the spacers irregularly and fixing the clearance G between the installation S and the foundation surface B from the piled up thickness W.
Patent JP-2001155707-A (JP)
Title: Alkaline battery
Inventor: YODA KIYOTO
IPC: H01M10/28
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline battery of high performance and safety with a separator of improved discharge characteristics and high capacity of separating the positive and negative electrodes. SOLUTION: A separator for separating the positive electrode material and negative electrode gel of an alkaline battery consists of; (A) two more layers of an unwoven fabric that has air permeability of 6×103-1.0×104 ml/(min.cm2), or (B) two or more layers of an unwoven fablic of whole porous volume of 0.8-2.0 cm2/g measured by pressurized mercury injection. In this case, the air permeability is defined as the amount of air with a temperature of 20±2 deg.C and humidity of 65±2% having passed at a pressure difference of 100 mmH2O. This enhances the electric discharge characteristics as well as the capacity for separating the two electrodes, thus increasing durability.
Patent JP-H01178579-A (JP)
Title: Colorant for thermal transfer recording
Inventor: CHIBA JUNJI
IPC: C09B55/00
Filed: 1987-12-30
Abstract: PURPOSE:To obtain the title colorant having a vivid yellow color with excellent transferability, titing power, and fastness, by using a specified beta-ketocarbox amide azomethine coloring matter as constituent. CONSTITUTION:Colorant of formula I for thermal transfer recording, wherein X is a group of formula II or III; Y is a group of formula IV or V; R1 and R2 are each substituted or unsubstituted alkyl, aralkyl or aryl; R3 and R4 are each H, halogen, alkyl, alkoxy or substituted amino; R5 is alkyl, alkoxy or aryloxy; R6 and R7 are each H, alkyl, alkoxy, halogen, substituted amino, cyano or alkoxycarbonyl; and R8 is H, halogen or alkyl. Colorant of formula I can be easily prepared, for instance, by oxidative coupling of a beta-ketocarboxamide of formula VI with an aniline of formula VII under alkaline conditions in the presence of an oxidizing agent such as silver chloride, ammonium persulfate or red prussiate.
Patent JP-H09169494-A (JP)
Title: Elevating device for movable floor type pool
Inventor: TAKASHIMA TATEO
IPC: B66F3/46
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the whole of an elevating device for movable floor type pool, and to facilitate the maintenance of various equipment. SOLUTION: This elevating device for movable floor type pool is provided with plural hydraulic cylinders 3 for supporting a movable floor 5 in a bottom part 2 of a pool 1, hydraulic pumps 13 arranged inside of a control chamber and connected to each hydraulic cylinder 3 through hydraulic pipelines 8, 12, and pump driving motors 14. Each pipeline 12 inside of the control chamber is provided with a main opening and closing valve 17, a return branch pipe 27 having a throttle 22, a capacity measurer 35, and a return opening and closing valve 19.  The movable floor 5 is elevated by the changeover operation of the opening and closing valves 17, 19 and the rotation of the motor, and during the elevation, a capacity measured value, which is measured by the capacity measurer 35, is input to a control board 38, and the number of revolution of each motor 14 is controlled so that each hydraulic cylinder 3 is synchronously elevated at the predetermined speed.
Patent JP-H05162638-A (JP)
Title: Lifeline supporting structure for in-pipe traveling body
Inventor: SATO CHIKARA
IPC: B61B13/10
Filed: 1991-12-17
Abstract: PURPOSE:To easily move a traveling body inside a bent pipe with a lifeline. CONSTITUTION:A supporting fitting 6 where a lifeline 2 is connected is installed so as to travel on a guide rail 7 which is fixed at a rotating base 8 rotating in a radial direction. Therefore, the component force of tension in the tensile direction which is necessary for the supporting fitting 6 to travel inside the pipe can be reduced by pulling the lifeline 2. The in-pipe traveling body can travel inside the pipe including a bent part easily by pulling the lifeline. It is thus possible to return a mobile in-pipe inspection device and the like from a pipe easily in case of abnormality.
Patent JP-H10171310-A (JP)
Title: Image forming device
Inventor: MATSUMOTO MASASHI
IPC: H04N1/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent cost rising caused by the increase of the number of installed keys and the capacity of a memory by facilitating selection of a set mode in an image forming device provided with an image processing function. SOLUTION: The set contents of every function included in an image forming function of image information and the set contents of every function included in the image processing function of the image information are stored by every single set mode. In the case any set mode is selected, input operation for establishing the set contents of the image forming function in the selected set mode and input operation for establishing the set contents of the image processing function in the selected set mode are distinguishably accepted.
Patent JP-H09173887-A (JP)
Title: Blast escape mouth lid of upper part of crusher chamber in coarse waste refuse crushing facilities
Inventor: ONO MASAYUKI
IPC: B02C23/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To allow high pressure air to escape even when explosion is small- scaled, to prevent the scattering of a lid when explosion is large-scaled and to reduce restoration expenditure after the fact. SOLUTION: When the pressure in a blast escape port 2 rises suddenly by high air pressure and load is applied to the inner surfaces of thin plates (lids) 8, 8 by this suddenly raised high pressure air, the clasp parts of the thin plates (lids) 8, 8 engaged with the hanging fastener of a shape steel frame 6 are detached from the hanging fastener and the thin plates (lids) 8, 8 are largely opened to the outside (8; 8') and the blast escape port is opened. At a time of restoration after the fact, the thin plates (lids) 8, 8 are replaced with new thin plates (lids) 8, 8 and folding processing (sheet metal processing, clasping processing) is applied to the hook-shaped hanging fastener of the shape steel frame 6 and the new thin plates (lids) 8, 8 are attached to the blast escape port 2.
Patent JP-H02178730-A (JP)
Title: Internal sorting system using dividing method
Inventor: INOUE SAKAE
IPC: G06F7/24
Filed: 1988-12-28
Abstract: PURPOSE:To execute a sorting processing, and to improve a processing speed by adding addresses to respective records and updating the contents of the addresses to a value corresponding to a rearranging order. CONSTITUTION:An input buffer means 4 storing the records which is read from an input file in unit of physical blocks, a division information storage means 5 in which respective kinds of division information for executing a dividing processing are stored, a record storage means 6 and a means which compares respective records with the prescribed boundary value, which sorts respective records into two based on a size relation with the boundary value and which adds corresponding addresses are installed. Then, the addresses are replaced based on division information corresponding to the size relation of respective records and the boundary value. Thus, the records can be arranged without actually moving the addresses in a memory, and a sorting system with the high processing speed can be obtained.
Patent JP-H07189005-A (JP)
Title: Auxiliary reinforcing material for clothes
Inventor: TAKENOUCHI KENJI
IPC: A41D25/16
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an auxiliary reinforcing material capable of effectively preventing the damage of clothes for working, etc., with an inexpensive means. CONSTITUTION:An adhesive layer 3 is integrally laminated to at least one surface of woven fabric 2 produced by using an aromatic polyamide fiber as a main material and a releasing sheet 4 is pasted to the surface of the adhesive layer 3.
Patent JP-H11187401-A (JP)
Title: Video signal encoder
Inventor: HAN SEOK-WON
IPC: H04N7/26
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To effectively encode object information of a video object plane (VOP) by encoding a processed block produced by integrating an object symbol into an object block and a border block to generate an encoded video. SOLUTION: A transforming section 334 received object information transforms characters, numerals and symbols denoting the object information into binary symbols, Sets of binary symbols fed to a randomized object information generating section 336 form a prescribed pattern. The randomized object information generating section 336 multiplies each binary symbol by a random number to generate sets of randomized object symbols. The sets of the randomized object symbols are fed to a processed block generating section 338. Then the processed block generating section 338 detects background pixels in a processed DCT block, based on an added identification flag. Furthermore, a transforming section 340 transforms each processed block into sets of transform coefficients by using, e.g. a general discrete cosine transform(DCT) technique and gives the result to a quantization section.
Patent JP-H08178472-A (JP)
Title: Freezer device
Inventor: YAMAGUCHI HIDEKI
IPC: F25B41/00
Filed: 1994-12-19
Abstract: PURPOSE: To prevent a capillary tube from being clogged by fine powder or desiccant or sludge by a method wherein at least a part of a pipe passage connecting a condensor to a dryer is provided with a helical pipe passage. CONSTITUTION: An inner wall of a helical pipe passage 7 connecting a condensor 2 with a dryer 3 is provided with many helical grooves 10. With such an arrangement as above, since vibration is slacked and absorbed, it is possible to restrict desiccant from being changed into fine powder due to vibration during transportation and at the same time it is also possible to prevent a pipe passage connecting the condensor 2 with the dryer 3 or a capillary tube 4 connected to the dryer 3 from being broken and damaged. Accordingly, it is possible to prevent a freezing capability from being dropped and concurrently it becomes possible to perform a stable operation for a long period of time.
Patent JP-2000162256-A (JP)
Title: Watthour meter
Inventor: INOUE HIROMICHI
IPC: G01R22/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a watthour meter which is relatively easily connected to an a.c. distribution line and nearly eliminates maintenance. SOLUTION: Probes P1-P3 for detecting a line voltage of an a.c. distribution line and current sensors CT1 and CT2 for detecting a current passing the a.c. distribution line are set. An operating means 20 obtains electrical energy passing the a.c. distribution line with use of voltage values and current values detected by the probes P1-P3 and the current sensors CT1 and CT2, and a display operation part 30 displays the electrical energy. A power source circuit 40 generates an internal power source to the operating means 20 and display operation part 30 with the use of power taken from the probes P1 and P2 set for detecting the voltage values of the a.c. distribution line.
Patent JP-H08172755-A (JP)
Title: Open-type electric motor
Inventor: HAMAO SATOKAZU
IPC: H02K15/04
Filed: 1994-12-16
Abstract: PURPOSE: To improve dust blast resistance property against the collision of dust by adhering a soft coating material on the outer-periphery surface of a coil end where a particle collides at a high angle and a hard coating material to the side surface of the coil end where the particle collides at a low angle. CONSTITUTION: After a coil 3 which is housed in a stator core 2 is subjected to insulation treatment, a hard coating material 4b with Shore A hardness 92 where a crosslinking agent is added to polyurethane prepolymer for casting is applied to the entire portion of a coil end part 4. Then, after thinly painting, a paint, as a ground marker, on the outer-periphery surface of the coil end 4, a soft coating material 4a which becomes the Shore A hardness 71 is applied, heated, and cured. By adhering the soft coating material 4a to the outer- periphery surface of the coil end 4 where the particle collides at a high angle for reducing wear rate and adhering the hard coating material 4b to the side surface where the particle collides at a low angle for reducing wear rate, dust blast characteristic resistance of the coil end 4 can be improved.
Patent JP-H10170665-A (JP)
Title: Especially clock-type single phase electromechanical converter, and electromechanical device with at least one such converter
Inventor: DAO TAGUZO
IPC: G04C13/12
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a single phase electromechanical converter which has complete freedom in relation to setting of its rotor or coil. SOLUTION: A single phase electromechanical converter 2 includes a stator 8 and a rotor 4 with a bipolar permanent magnet 6. The stator has a plane structure 10 forming a core 12 which supports first and second magnetic poles 18, 20 and a coil 14. The core magnetically connects first and second magnetic poles each other. The coil is in a opening 35 and the edge 36 of the opening is closed itself. The region of the plane structure which forms the second magnetic pole completely surrounds the hole 16 which contains the opening and the bipolar magnet 6.
Patent JP-2001152657-A (JP)
Title: Storage case unit on closet
Inventor: NAKAMURA AKIHIRO
IPC: E04F19/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage case unit arranged on a closet, which can cope with the type of beam in the construction field. SOLUTION: This storage case unit arranged on the closet can cope with the type of beam of rear surface parallel beams. In this storage case unit, an upper rear portion 2 of the unit is cut out according to the type of beam and a beam-type cover 4 for covering a cut-out portion 3 is provided.
Patent JP-H07192567-A (JP)
Title: Operation switch circuit
Inventor: HAYASHI MOTOYA
IPC: H02J13/00
Filed: 1993-12-28
Abstract: PURPOSE:To carry out both a batch operation and individual operations of plural apparatuses in a simple wiring, by providing a centralized switch on the power source side of a centralized control wire, and individual switches between branched connection lines and electric apparatuses. CONSTITUTION:When a centralized switch S1 is turned on, the terminals K1a, K2a... of individual switches K1, K2... and a COM terminal continued, and a feeder line 2 is connected to electric apparatuses A1, A2... As a result, the power is fed from a centralized control wire 3 to the electric apparatuses A1, A2... and they are operated simultaneously. A when the centralized switch S1 is turned off, are and the individual switches K1, K2... are connected to the K1b, K2b... side, the electric apparatuses Al, A2... are operated individually. By linking the centralized switch S1 to the switch of an other electric apparatus, or by replacing the centralized switch with a timer and the like, the automatic operation or the automatic control of all the electric apparatuses can be carried out, and the applying scope can be also expanded.
Patent JP-H07185396-A (JP)
Title: Fluid injection nozzle valve
Inventor: SHIBATA MASAJI
IPC: B08B3/02
Filed: 1993-12-28
Abstract: PURPOSE:To shorten the overall length of a valve and to improve the maintenance characteristic of a filter by arranging a valve hole and the filter in the state of lining up both in the diametral direction of an injection flow passage and openably and closably providing the valve with an aperture capable of attaching and detaching the filter in a direction intersecting with the injection flow passage. CONSTITUTION:The valve hole 17 of the piston valve 6 which is opened and closed by movement of a piston valve body 18 toward a central axis X direction is arranged perpendicularly to the direction where its central axial line X intersects with the injection flow passage 2. The injection flow passage 2 and an introducing flow passage 4 are communicated and connected in the back and forth direction of the diametral direction of the infection flow passage 2 clamping the valve hole 17. A valve seat 19 is formed at the front end face of a valve hole forming member 13 and many slit flow passages 20 are formed at the base part of this valve hole forming member 13, by which the filter 21 of the high-pressure water flowing into the injection flow passage 2 is constituted. A valve seat fitting 14 and a plug 15 are freely attachably and detachably screwed to both ends of the valve body 16 to make both ends of the valve body 16 freely openable and closable. As a result, the filter 21 is made freely attachable and detachable.
Patent JP-2000180074-A (JP)
Title: Filling sheet of thermal mass traveling contact device and alienation arrangement device
Inventor: HARRISON RICHARD H
IPC: F28F25/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the heat exchange efficiency of a filling sheet used for a cooling tower. SOLUTION: An aligned row of a raised part and a groove part being extended onto the flat surface of a front 151 and a rear 153 of each filling sheet for composing a bundle of film-shaped filling sheet is formed, and a spiral movement is generated in a gas flow through the passage between them, thus improving heat conversion efficiency. Also, the filling sheet is provided with a spacer means for overlapping adjacent sheets compactly, and extremely limits sheet versus sheet move, at least, at two end parts, thus facilitating handling, transportation, and storage.
Patent JP-H09173992-A (JP)
Title: Tray with agricultural product holding mechanism
Inventor: MAEDA HIROSHI
IPC: G01N33/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to shut off the light transmitted through agricultural products from disturbance light to enable the taking out by vertically freely movably fitting a slider into a longitudinal cylindrical part provided with a hollow hole, providing the top end of the slider with a receiving seat for which an elastic material is used and hermetically and elastically holding the circumference of the accepting parts at the bottom end of the agricultural products. SOLUTION: The agricultural product A placed on the receiving seat 3 is hermetically closed at the circumference of the lower part by the first accepting part 33 and/or second accepting part 34 of the receiving seat 3, by which the product is put into a light shielding and sealing state free from leaking and entering light. Even if, therefore, the front surface of the agricultural product A exposed upper than the accepting parts is irradiated with light, the leaking and entering of the disturbance light into the opening 35 of the receiving seat 3 and the through hole 13 of the longitudinal cylindrical part 12 of the tray body do not arise. Then, the inside of the longitudinal cylindrical part 12 is darkened if the rear surface of the tray body 10 is closed by a conveyor.  The slight transmitted light which is transmitted through the inside of the agricultural product A and is emitted into the longitudinal cylindrical part 12 may, therefore, be shut off from the disturbance light and be taken out.
Patent JP-H05147989-A (JP)
Title: Preventing method of crack in aerated mortar and the like
Inventor: KOISHIHARA KENJI
IPC: C04B38/00
Filed: 1991-11-27
Abstract: PURPOSE:To provide a method to reduce cracks in aerated mortar and the like without defoaming. CONSTITUTION:Cracks in an aerated mortar is prevented by mixing a reinforcing short fiber material to an aerated mortar. The reinforcing short fiber material consists of an elastic polyolefin fiber bundle made in one body comprising plural warps 7 almost arranged in parallel and plural wefts 8 which are disposed along the warps 7 to crosslink with the warps 7 in almost equal intervals. This fiber bundle forms a net with diamond-shape meshes in its expanded state. The fiber bundle has such strength that when the bundle is agitated and mixed with mortar, the bundle is divided into warps and wefts at the crosslinking parts 9 of the warps 7 and wefts 8.
Patent JP-2001149482-A (JP)
Title: Catheter
Inventor: HISAMATSU TAKATOMO
IPC: A61M25/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a catheter wherein a remarkable change in rigidity between a base section shaft of a high rigidity and a flexible tip end shaft can be softened, there is no fear for a breakage or the like extending to the total length, and the pressure-resistance is excellent. SOLUTION: This catheter is equipped with the tubular base shaft 15 having a comparatively high rigidity, the tubular tip end shaft 13 having a lower rigidity than the base shaft, a tubular intermediate section 14 located between the base shaft and the tip end shaft, a hub 16 which is attached to the vicinity of the base end of the base shaft, a balloon 12 which is attached to the tip end section of the tip end shaft so that a fluid communicates with the tip end section, and an internal tube shaft 11 in which a guide wire 2 is passed. The tip end section of the base shaft 15 is formed into a base shaft entering section 152 which enters the inside of the intermediate section 14, and the base shaft entering section 152 has a spiral slit for the dilating catheter 1.
Patent JP-2000150256-A (JP)
Title: Dust core
Inventor: HOSHI HARUKI
IPC: B22F1/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dust core with high magnetic saturation and low coercive force. SOLUTION: The alloy composition of a dust core is defined as Si 1-10 weight %, Mn 0.1-5 weight %, B 0.01-1 weight %, and remainder part Fe. Also, the grain diameter of a powder to be used for the dust core is set as 500 μm or less. Thus, coercive force has characteristics of 5.0 Oe or less, and magnetic flux density in an impressed magnetic field 200 Oe can be set to be 10,000 G or more.
Patent JP-2000166240-A (JP)
Title: Dc voltage control circuit of pwm converter
Inventor: SHIODA TAKESHI
IPC: H02M7/219
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To keep the DC voltage of a PWM converter by increasing a command resistance with a rise in DC voltage to increase DC voltage and decreasing the command resistance with a decrease in DC voltage to increase DC voltage. SOLUTION: If DC voltage Edc is smaller than a DC voltage command Edc*, a command resistance R* is set at a power supply internal resistance Rs by keeping a deviation inversing amplification value Ra negative, and a command resistance additional value Rb at zero. If the DC voltage Edc is larger than the DC voltage command Edc*, command resistance R* is set at a power supply internal resistance Rs by keeping the deviation inversing amplification value Ra positive, and the command resistance additional value Rb positive. That is, if the DC voltage Edc increases, it is controlled so as to be increased by increasing the command resistance R*. If the DC voltage Edc decreases, the DC voltage Edc is controlled so as to be increased by decreasing the command resistance Rx.