baber/WOPTO huggingface dataset:
Patent JP-H03128206-A (JP)
Title: Concrete product manufacturing equipment
Inventor: SUDA SHIGEO
IPC: B28B15/00
Filed: 1989-10-13
Abstract: PURPOSE:To collectively control a series of working conditions by a method wherein a quality measuring means for measuring the thickness and weight of a product is provided in a sending-in course between a forming machine and a curing yard, and a central control section is provided, which performs various analyses and calculations by comparing data sent from the forming machine, the curing yard and the quality measuring means with the data stored in advance. CONSTITUTION:A measuring device 14 of the thickness of a product and a measuring device 15 of the weight of the product are provided midway in a roller conveyer, which constitutes the sending-in course running from a forming machine 1 to a curing yard 6 and actuated in synchronization with the cycle of the forming machine 1. The forming machine 1, the curing yard 6 and a quality measuring means 23 are individually equipped with control sections 28-30. A central control section 27 outputs the predetermined action signals on the basis of the data stored in advance to the above-mentioned respective control sections and, at the same time, brings the output signals concerning the action and measurement, which are inputted through the respective control sections, so as to be compared with the stored data in order to perform various analyses and calculations. Since the results are shown on a CRT display device 38, by the displayed information, the tendency of product is seized so as to prevent the formation of product, which is too much or too little in dimensions and weight from developing by changing the operating times in respective processes, the cycle of the forming machine and the like.
Patent JP-2001094804-A (JP)
Title: Image processor
Inventor: KUWABARA EISHIRO
IPC: H04N1/407
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To remove an unnecessary image part such as a ground color and a see-through image from a color input image while suppressing the degradation of the image and to ease a difference in levels of gradation to be generated by removing the unnecessary image part. SOLUTION: A gradation range of the unnecessary image part is found out in each color component from gradation data of all pixels of the input image and a removing gradation condition is set up in each color component on the basis of the gradation range. A pixel satisfying the removing gradation condition in all of the color components is decided as the pixel to be removed out of al the pixels of the input image and the gradation of the pixel to be removed out is converted into '0' and removed out. The pixel belonging to the gradation range near to the unnecessary image part is decided as the pixel to be adjusted, a prescribed common gradation reduction ratio for respective pixels to be adjusted is found out and the gradation of all color components of each pixel to be adjusted is converted on the basis of the common gradation reduction ratio.
Patent JP-H06168738-A (JP)
Title: Battery capable of being charged and discharged
Inventor: MATSUMURA TERUICHIRO
IPC: H01M4/137
Filed: 1992-09-07
Abstract: PURPOSE:To provide excellent charge/discharge characteristics, reduce self- discharge, and achieve high-output charge by using carbon fibers obtained by doping Li ions for negative electrode active material, and including Li ions in electrolyte. CONSTITUTION:A battery is provided with polyacetylene positive electrode active material 1, a positive electrode collector 2, negative electrode active material 3, a negative electrode collector 4, a porous glass plate 5 as a separator, electrolyte 6, etc. Carbon fibers obtained by doping Li ions are used for the active material 3, and positive ions are included in the liquid 6. In this case, highconductivity carbon fibers are used for the carbon fibers, and a coulomb efficiency of the battery is set at 90% or more. Otherwise, while the carbon fibers obtained by doping Li ions are used for the negative electrode active material, with the positive ions included in the electrolyte, the carbon fibers are formed in a bundle of the carbon fibers, and the battery coulomb efficiency is set at 90% or more. A battery of favorable charge/discharge characteristics and a small self-discharge which is capable of high-output charging can thus be provided.
Patent JP-2001079411-A (JP)
Title: Method for regenerating catalyst for hydrogenation of reducing sugar
Inventor: ENDO MASAO
IPC: C07B61/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To effectively recover the hydrogenation activity of a Raney nickel catalyst to extend its life span by washing with an alcohol the Raney nickel catalyst whose activity has been decreased in the production of sugar alcohol by a hydrogenation reaction of reducing sugar. SOLUTION: A Raney catalyst whose activity has been reduced in the production of sugar alcohol by hydrogenation reaction of reducing sugar is regenerated by washing with an alcohol. The alcohol to be used is not specified so long as it does not dissolve a sticking organic compound generated by decomposing the reducing sugar. Preferably, a 1-4C lower alcohol is used. Since water is well dissolved in the lower alcohol, the catalyst wetted with water can be efficiently washed by the alcohol. A method for washing the catalyst by the alcohol includes a method that the catalyst is settled after the alcohol is added to the catalyst to remove the alcohol and that the alcohol is discharged continuously, and the like.
Patent JP-H05103920-A (JP)
Title: Fitting structure of hollow body to ceramic body
Inventor: YAMAGUCHI SHINJI
IPC: B01D29/01
Filed: 1991-10-15
Abstract: PURPOSE:To provide the fitting structure of a hollow body to a ceramics body capable of fitting the ceramic body to the hollow body while maintaining good corrosion resistance. CONSTITUTION:When fitting a ceramic body 24 to a hollow body 23-1 (23-2), the hollow body is provided with a through hole 31, an upper core bar 32 which is integrally formed in the through hole 31 and has space inside, a lower core bar 33 which has polygonal space inside and a stage part 34 for separating the upper core bar 32 and the lower core bar 33, and the ceramic body is provided with a boss part 36 and a core bar 37 whose end part 37a is fixed in the boss part 36 and has a section in the same polygonal shape as the inner section of the lower core bar 33. The core bar 37 of the ceramic body is inserted into the lower core bar 33 of the hollow body and fitted by screws through a stage part 34 by providing a packing 42 at the prescribed place. The upper core bar 32 is provided with a packing 43 at the prescribed place and capped with a cap 41.
Patent JP-H09115523-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: ITO SHUJI
IPC: H01M10/05
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic secondary battery on which an occupying rate of current collectors is reduced and which has high energy density by manufacturing the current collecting bodies on which rolling rupture is not caused and which has a high yield by forming a positive electrode current collector and a negative electrode current collector by using specific metal and specific metallic alloy whose tensile strengths have respectively a specific value. SOLUTION: A nonaqueous electrolytic secondary battery is provided with a chargeable-dischargeable positive electrode, nonaqueous electrolyte and a chargeable- dischargeable negative electrode. A positive electrode current collector of this positive electrode is formed of Al alloy whose tensile strength is not less than 100N/mm<2> . On the other hand, a negative electrode current collector is formed of Cu or Cu alloy whose tensile strength is not less than 250N/mm<2> or Ni alloy whose tensile strength is not less than 350N/mm<2> . Then, since tensile strength is large, at manufacturing time, the current collectors can be manufactured with a high yield without causing rolling rupture, and when these current collectors are used, since tensile strength is large, the nonaqueous electrolyte secondary battery on which an occupying rate of the current collectors is reduced and which has high energy density can be formed.
Patent JP-H01110879-A (JP)
Title: Swash plate type compressor
Inventor: TAKAO KUNIHIKO
IPC: F04B27/08
Filed: 1987-10-21
Abstract: PURPOSE:To prevent the generation of vibrative noise in a compressor with miniaturization and weight lightness by forming one part of a connecting rod, which turnably holds a piston support in one side and a piston in the other, into a hollow structure. CONSTITUTION:A connecting rod 32 connects ball parts 321, 322 by welding or the like to both ends of one stem part 323. Holding the ball part 321 to a piston support 21, it is turnably held about the center of the ball part 321. Also the ball part 322 is similarly held turnably about its center to a piston 31 by the method of calking or the like. The connecting rod 32 performs the reduction of its weight by a hollow structure of the stem part 323 and the ball parts 321, 322. Generating moment by reciprocating the connecting rod 32 or the like, because the moment can be reduced, a compressor enables miniaturization and weight lightness to be promoted, and a vibrative noise of the compressor, when it is in high speed operation, can be suppressed.
Patent JP-H09110049-A (JP)
Title: Structure for attaching wheel to carriage container
Inventor: KATO KAZUKI
IPC: B65D25/20
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make attachment of wheels easy with vibrations occurring to a container on turning of the wheels reduced, and to restrain abrasion on the container arising from turning of the wheels. SOLUTION: A shaft 19 is provided at the lower part of a container 11 as an integral part, and first and second recesses 20 and 21 are provided at the shaft 19. A detent 28 and a notch 29 are provided at a cylindrical part 27 of a wheel retainer 25. A wheel 15 is assembled to the shaft so that the cylindrical part 27 of the wheel retainer 25 is put between the shaft 19 and the boss of the wheel 15. The detent 28 is engaged with the first recess 20 while the notch 29 is engaged with the second recess 21, and thereby the wheel retainer 25 can be held to the shaft 19.
Patent JP-H07121270-A (JP)
Title: Device and method for controlling power source of document creation device
Inventor: MIYATA JUNJI
IPC: G06F3/041
Filed: 1993-10-25
Abstract: PURPOSE:To prevent a pen and a main-body side constituent component from being broken or lost owing to forgetting to put the pen back. CONSTITUTION:Sensors 10a and 10b which detect the pen 7 being stored and not being stored in a storage case 5 respectively are provided, and status information of the sensors 10a and 10b is decided in response to the transition of a main switch 11 to an OFF state; when the decision result indicates the storage state, a power circuit 13 is turned OFF and when the decision result indicates the nonstorage state, on the other hand, an alarm for prompting the pen 7 to be stored in the storage case 5 is generated. Consequently, when the switch 11 is turned OFF while the pen 7 is stored in the storage case 5, the power circuit 13 is turned OFF, so the pen 7 can securely be stored in the storage case 5 of the document creation device.
Patent JP-S61145042-A (JP)
Title: Paper piling position control device for leaf printing machine
Inventor: URAKAWA HIDEKI
IPC: B65H9/20
Filed: 1984-12-19
Abstract: PURPOSE:To enable the position of piled sheets of paper to be controlled accu rately permitting the printing quality to be augmented by enabling sensors to be positioned in place based on the size of paper, and also enabling the position of paper end to be controlled by means of simple operations combined with sensor detection after it has been once positioned. CONSTITUTION:Sensor holders 60 and 61 are screwed into a screw shaft 57 which is located just above sheets of paper 22 piled on a pallet 21 that is placed on a paper pile table 12, and two sensors 64 and 65 are arranged on the holders. For example, a motor 24 starts rotating with a minimum size paper botton depressed allowing the sensor holders 64 and 65 to move from a dot-dash line to a solid line as shown in the figure. On paper starting to be fed, both the sensors 64 and 65 generate two different signals at the time when the end of paper is detected by both the sensors or is not detected by both the sensors allowing the motor 33 to rotate normally or reversely. This permits the pallet 21 to move to right and left so as to control the position of paper. This allows paper to be simply positioned in place between both the sensors 64 and 65 enabling the printing quality to be augmented.
Patent JP-H04144023-A (JP)
Title: Wiring breaker equipped with output-terminal for current transformer
Inventor: HAYAKAWA HIDEKI
IPC: H01H83/02
Filed: 1990-10-05
Abstract: PURPOSE:To eliminate the complexity of selecting an a.c. machine and set a given level of tester current by making a wiring breaker and a current transformer into an integral structure and drawing out secondary output terminals of the current transformer into outside the casing. CONSTITUTION:Zero phase a.c. machine connection terminals of a leak relay 5 are respectively connected to terminals k and of a wiring breaker 1 containing a zero phase a.c. machine 2 and a tester circuit 6 connected thereto in series with a resistor 8, a push button 7 and a power source 9 is respectively connected to tester terminals kt, t of the machine 2. In the circuit 6, depression of a push button causes a predetermined level of current set beforehand by the resistance value of the resistor 8 and the power source 9 to flow in a tertiary winding of a current transformer 2. Thus, the leak relay operates. Further, since the tester circuit can be separately arbitrarily provided, it is possible to set a given level of tester current.
Patent JP-H10112627-A (JP)
Title: Piezoelectric component
Inventor: YAMASHITA YASUHIDE
IPC: H03H9/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To surely secure air-tightness of a contained space of the piezoelectric component even when a contact area between a case and a seal member is small by placing a seal member made of a thermosetting resin so as to clog an opening and being directly adhered to the case only with its own adhesive force. SOLUTION: A seal member 3 made of a thermosetting resin is placed to clog an opening 13 and directly adhered to a case 1 by its own adhesive force only. The seal member 3 is adhered continuously to an upper end 131 of the opening 13 and an inner face 132 of a container part 11 adjacent to the upper end face 131. Thus, it is not required to adhere the cover independent of the case 1 to the opening 13 of the case 1 by using an adhesives. Since the cover is directly adhered to the case 1, the air-tightness of the container part 11 is ensured. Thus, the air-tightness of the space in which the piezoelectric vibrator 2 is contained is surely secured.
Patent JP-H08130329-A (JP)
Title: Led illuminator
Inventor: NAKANISHI EIJI
IPC: H01L23/02
Filed: 1994-10-31
Abstract: PURPOSE: To realize an LED illuminator in which an adhesive does not protrude to parts other than a bonding face when a board with an LED mounted is bonded to the edge of a light conducting plate and in which the plane of the light conducting plate is not contaminated. CONSTITUTION: In an LED illuminator, a light source formed by attaching and bonding an LED element 3 to a hole 2 formed in a board 1 is connected to the edge of a light-conducting plate 4 via an adhesive. In the LED illuminator, a groove 5 connected to the hole 2 is formed on the surface of the board 1. Thereby, a part in which the adhesive escapes in a bonding operation is formed, and the adhesive does not protrude to the interface between the light conducting plate and the board.
Patent JP-2001087054-A (JP)
Title: Shoe cupboard
Inventor: NAMIKAWA NOBORU
IPC: A47B61/04
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella housing part for housing wet umbrellas in a shoe cupboard formed of a woody material. SOLUTION: An umbrella housing part 14 is formed in a shoe cupboard body 2 formed of a woody material. The inner surface of a partition plate 12 in the umbrella housing part 14 side, the inner surface of a right side plate 8 and the front surface of the back plate 11 of the umbrella housing part 14 are covered with a waterproof cover 19. The upper surface of a part of a bottom plate 10 having a vertically passing-through hole 18 in the umbrella housing part 14 is covered with a waterproof cover 20 having a through-hole 21 superposed on the opening 18. A water receiving tray 27 is detachably fitted to the through-hole 21 of the waterproof cover 20.
Patent JP-H01109560-A (JP)
Title: Reel table drive mechanism
Inventor: SUDA KENICHI
IPC: G11B15/665
Filed: 1987-10-23
Abstract: PURPOSE:To prevent tight tension in winding of a tape by detecting the current value of a drive means to drive a magnetic tape in running, and controlling the braking force of a brake means that brakes a reel on the slave side with a resulting signal of said detection. CONSTITUTION:A motor 5 is rotated in the direction of arrow A by fast forward signals, and a magnetic tape 3 is wound from a reel on S-side to a reel on T-side. During this action, the voltage impressed to the reel motor 5 is gradually raised to give a margin to the blade system in its action to control the brake torque applied on the reel table of S-side to come in a prescribed value no matter from what position of the tape the fact forwarding begins. When the voltage to the reel motor 5 rises over a determined value, the current value also rises, and a load on the motor 5 enhances, and when the current value comes higher than a prescribed value, a cam plate 15 is rotated by a drive source via a drive mechanism 14, then a cam lever 16 rotates clockwise to move a slider 20 in the direction of arrow B, so that a boss 23 pushes a plate spring 13 in the direction of arrow B, as a result, the brake torque applied to the reel table on S-side is decreased.
Patent JP-H08126786-A (JP)
Title: Portable electric apparatus containing motor
Inventor: WATANABE MAKOTO
IPC: A46B13/02
Filed: 1994-10-31
Abstract: PURPOSE: To reduce a metal mold cost and the parts cost of an electric apparatus by reducing the manufacturing cost of vibration isolating rubber and eliminating the need for the metal molds to be exclusively used for molding the vibration isolating rubber even if a structure for mounting a motor is changed. CONSTITUTION: This portable electric apparatus contg. the motor is formed by mounting the motor 1 in the case 5 via the vibration isolating rubber 3. The outer periphery of a connecting member 2 for fixing the motor 1 to the case 5 is provided with a mounting part 2A for mounting an O-ring. The O-ring is mounted as the vibration isolating rubber 3 at the fitting part 2A of the connecting member 2 and the motor 1 is mounted in the case 5 with the O-ring as the vibration isolating rubber.
Patent JP-H11152290-A (JP)
Title: Reduction in chlorocarbon content of crude organochlorosilane mixture
Inventor: MARKO OLLIE WILLIAM
IPC: B01J35/10
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the chlorocarbon content of a mixture comprising an organochlorosilane, chlorocarbons and hydrosilanes. SOLUTION: This method for reducing the chlorocarbon content of a crude organochlorosilane mixture comprises bringing a crude organochlorosilane mixture comprising a major amount of an organochlorosilane of the formula: Ra SiCl4-a [R groups are each independently selected from 1-20C hydrocarbons; (a) is 0 to 4], a minor amount of chlorocarbons and hydrosilanes of the formula: Rb Hc SiCl4-b-c [R is as defined above; (b) is 0 to 3; (c) is 1 to 4] into contact with an effective amount of an alumina-zirconia cogel, thereby forming the organohalosilane mixture having a reduced chlorocarbon content.
Patent JP-H10114590-A (JP)
Title: Compost producing device
Inventor: ISHIKAWA HIROICHI
IPC: B09B3/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a compost on a large scale at a low cost by providing a garbage inlet, a finished compost outlet and a garbage agitating means to a transportable container. SOLUTION: A garbage inlet 5 provided with a freely closable lid 4 is furnished on the upper face of the container main body 2 capable of being placed on a carrier and transported and having a rectangular plan, and a lid 7 for closing a finished compost outlet 6 and a drain pipe 9 are furnished at the funneled bottom. A couple of left and right agitating upper rotors 10a and 10b each provided with a spiral blade 13 for feeding the garbage to the center in the longitudinal direction and many agitating rods 14 and a couple of left and right lower agitating rotors 11a and 11b each provided with a rotating shaft 15 having many radial agitating rods 16 and parallel to the longitudinal direction of the container are set in the main body 2. Further, the air injection means 20 consisting of an air injection pipe 21 having many air injection ports and an air feed unit 22 is provided close to the bottom of the main body 2.
Patent JP-S62126343-A (JP)
Title: Apparatus for continuously measuring quantity of dissolved oxygen in molten steel
Inventor: SOMA MASAYUKI
IPC: G01N27/411
Filed: 1985-11-27
Abstract: PURPOSE:To make it possible to stably, accurately and continuously measure the quantity of dissolved oxygen, by electrically connecting a standard electrode to molten steel through a slab or a casting apparatus member. CONSTITUTION:An oxygen probe 16 is constituted of the zirconia cell 1 and standard electrode 2 mounted to a floating block 15 and a potentiometer 6 is provided on a lead wire 5 connected to the standard electrode 2 at one end and connected to a roller apron frame 12 at the other end and measures potential difference between the standard electrode 2 and the frame 12. An oxygen concn. converting apparatus 21 receives the output signal of the potentiometer 6 to calculate the concn. of oxygen. Because thermoelectromotive force generated by the connection between a different kind of metals is contained in the output of the potentiometer 6, the apparatus 21 has an electromotive force correction circuit 22 removing the effect of thermoelectromotive force and the output signal based on the correction value thereof is outputted to an oxygen concn. converting circuit 23. In order to remove the effect of noise caused by the earth of a casting apparatus, a noise correction circuit 25 is provided.
Patent JP-H02116407-A (JP)
Title: Center hole working method for work with eccentric member
Inventor: OTSUKA MASAAKI
IPC: F16F15/26
Filed: 1988-10-21
Abstract: PURPOSE:To prevent the quantity of imbalance of an eccentric member owing to the dislocation of a center hole from being scattered by pressing the end surface in the eccentric direction of the eccentric member with a movable supporting member after the eccentric member of a work has been adjusted about an axial center, and thereby boring a center hole on the axial end surface of the work while the eccentric member is being held at an eccentric center. CONSTITUTION:When the eccentric member 2 of a workpiece 1 which is forged so as to be formed, is held at its suitable point near by its axial section 4 by a self- alignment type jig 21, one end plane surface 11 of the eccentric member 2 is accepted by the upper end surface of a stationary support member 22 first. Concurrently, one end of a pressing member 27 is advanced so that the eccentric member 2 is uniformly pressed by the tip end section of a pair of rotating support members 25 to the direction normal to the eccentric one while the eccentric member 2 is adjusted about an axial center O over the stationary support member 22. Then, the other end of a pressing member 26 is advanced so that the front end surface 12 in the eccentric direction of the eccentric member 2 is pressed by a movable support member 23. Thus, a center hole 8 is bored on the axial end surface 6 of the workpiece while the eccentric member 2 is being held at the axial center O.