baber/WOPTO huggingface dataset:
Patent JP-H0972581-A (JP)
Title: Ice thermal storage system
Inventor: KANDA TETSUO
IPC: F24F5/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an ice thermal storage system in which level of noises produced by a cooling tower at night can be reduced. SOLUTION: An ice thermal storage system 10 includes a heat exchanger 12 which releases cold of refrigerant, a water-cooling type refrigerator 14 which cools refrigerant by means of cooling water, an air-cooling type cooling tower 15 which cools cooling water, which is used in the refrigerator 14 to cool the refrigerant and warmed, to supply it again as cooling water, and a cold storage tank 16 for holding cold storage material therein, when cold load is stored, refrigerant cooled by the refrigerator flows through the tank 16 so that cold is imparted to the cold storage medium to store cold, and when cold is released, the refrigerant passes through the tank 16 to receive cold from the cold storage material and thereafter releases cold at the heat exchanger 12.  Further, a variable speed electric motor is used as an electric motor to drive an air fan for admitting air into the cooling tower to reduce the number of revolution of the electric motor at the time of storing cold corresponding to the cooling capacity required of the cooling tower. Consequently, noise produced in the cooling tower can be greatly reduced during the night when noise problems are apt to occur.
Patent JP-S61133142-A (JP)
Title: Mixed agent for forming adsorbent of metal
Inventor: TAGUCHI YOSHIO
IPC: C02F1/42
Filed: 1984-12-03
Abstract: PURPOSE:To obtain a mixed agent for recovering efficiently metals from waste stone by mixing citric acid and ammonium chloride as a catalyst to potassium chloride and magnesium chloride and furthermore adding cobalt chloride thereto. CONSTITUTION:After mixing citric acid and ammonium chloride as a catalyst to potassium chloride and magnesium chloride, a mixed agent for forming an adsorption of metals is obtained by adding cobalt chloride to the mixture. The structure of soil which is formed by dissolving the mixed agent in water and adding the soil and cement to the mixture os porous and permeable for air and water. The negative monovalent charge is allowed to generate in the structure and the positive ion such as Ca<3+>L and Na<+> is added in a form neutral izing it. When waste stone is pulverized and added in water, heavy metals are ionized and impregnated into the above-mentioned structure and thereby the metals can be recovered by the ion exchange.
Patent JP-H05252984-A (JP)
Title: Monoclonal antibody directed against complex formed by thrombin and thrombin inhibitor
IPC: C07K16/44
Filed: 1991-10-02
Abstract: PURPOSE: To obtain a new monoclonal antibody useful as a reagent for the enzyme-linked immunosorbent assay(ELISA) for measuring a thrombin/hirudin- complex.  
     CONSTITUTION: This monoclonal antibody is directed against a thrombin/hirudin complex, e.g. a monoclonal antibody 4158-81-7 (IgG). A derivative maintaining characteristics of an originating antibody is included. The exemplified monoclonal antibody is obtained from a hybridoma cell line 4158-81-7 (ECACC No. 90061404). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61133881-A (JP)
Title: Digital scan converter
Inventor: ONOZAWA KAZUO
IPC: G01S13/02
Filed: 1984-12-05
Abstract: PURPOSE:To obtain a plurality of outputs in parallel simultaneously with only the digital scan converter, by providing a switching circuit for address to be applied to an X-Y memory by switching a plurality of address generation circuits and an output switching circuit for switching outputs of a plurality of output buffers. CONSTITUTION:A video signal to be inputted is inputted into an input computing unit through an input buffer 13 and stored into a specified address of an X-Y memory 15 after a specified computation. The X-Y memory 15 is provided with an output switching circuit 16 to allows selective outputting of the memory contents to a plurality of output buffers 17-19. The address control circuit of the Y memory 15 is provided with an address switching circuit 24 and the outputs of a writing address generation circuit 23 an after-growing address generation circuit 25 and a plurality of reading address generation circuits 26-28 are connected thereto to perform an address control in linkage with the output switching circuit 16.
Patent JP-H04133289-A (JP)
Title: Illuminating device
Inventor: YAMAZAKI SHIGEAKI
IPC: H05B37/02
Filed: 1990-09-25
Abstract: PURPOSE:To prevent generation of confusion in operation by performing control of a lamp for reversing a lighting state stored in a first storing means at each time of pressing down a light-on/light-off switch so as to light the lamp in a dimming state stored in a second storing means in this lighting time. CONSTITUTION:Control for reversing a lighting state of a lamp L1 stored in a storing means A is performed at each time of pressing down a light-on/light- off switch SW1 so as to light the lamp L1 in a dimming state stored in a storing means B in this lighting time. When the SW1 is pressed down to light the L1, lighting of the L1 in a state at the time of light-off can be performed to rewrite a data stored means A when a darkening dimmer switch SW3 has set the L1 at 0% illuminance to a data in a state of light-off and a data of 0% illuminance stored in the means B to that of 100% illuminance. Accordingly, constitution is made so that, when the L1 is set to 0% illuminance by the SW3, following pressing down of the SW1 may bring the L1 into a 100% lighting state. With this constitution, confusion in operation in the case of pressing down SW1 after dimming to 0% illuminance can be prevented.
Patent JP-S63110217-A (JP)
Title: Production of nylon rim material and molded article thereof
Inventor: SUETSUGU KENICHIRO
IPC: C08F26/00
Filed: 1986-10-28
Abstract: PURPOSE:To obtain the titled molded article having a small dimensional change in absorbing water, by blending a solution (A) containing caprolactam and an alkali catalyst with a solution (B) containing caprolactam, specific rubber compound and cocatalyst and a photopolymerizable triazine and molding the resultant blend in a mold. CONSTITUTION:(A) A solution consisting of caprolactam and an alkali catalyst from a tank 1 and (B) a solution consisting essentially of caprolactam, a rubber compound consisting essentially of an olefinic polyhydric alcohol and a cocatalyst from tank 2 are respectively injected into a mixing head 4. A liquefied photopolymerizable triazine compound is injected from a tank 9 into the mixing head 4, blended with the solutions (A) and (B), injected into a mold 6 in a vacuum chamber 7 and molded. Thereby the aimed molded article containing 5-80wt% photopolymerizable triazine compound blended in a nylon rotary injection-molding (RIM) material containing 5-80wt% olefinic polyhydric alcohol as a rubber component is obtained.
Patent JP-H07111437-A (JP)
Title: Support lead member for crystal vibrator, structure of support lead, connection structure and shape of support lead
Inventor: MOMOZAKI EIJI
IPC: H03H9/21
Filed: 1993-10-13
Abstract: PURPOSE:To attain stable vibration by forming a support lead material with a material whose loss coefficient to vibration is a specific value or over so as to block the leakage of vibration. CONSTITUTION:A metallic capsule 11 is covered to a base 17 to seal the base 17 under vacuum and leads 13, 14, 18, 19 and the base 17 are hermetic-sealed and a tuning fork crystal vibrator 12 is sealed into the capsule 11. Then the vibrator 12 is bonded with leads 18, 19 and sections 15, 16 by solder or conductive paste and the leads 13, 14 are connected to an oscillation circuit. Then a material with a large loss with respect to the vibration per unit length is adopted for the support leads 18, 19. The material is a material that absorbs by itself the vibration energy and converts the energy into heat energy with a high loss and a high loss coefficient which is more than 1/100. The material is Mn-Cu or Fe-Cr alloy called as the dumping alloy. Thus, the energy absorbing quantity is more than 7%, which is close to twice that of a conventional material.
Patent JP-2000091142-A (JP)
Title: Magnetic component with leads and noise reducing circuit using the same
Inventor: SAITO TADAO
IPC: H01F17/06
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To improve surface mountability by providing a hollow part for inserting leads in a soft magnetic material and an insulating case, and inserting the leads made of a plurality of conductors into the part. SOLUTION: A hollow part for inserting leads is provided at a soft magnetic material and an insulating case 3, and leads made of a plurality of two or more conductors are inserted into the part. Insulating layers for interlayer insulating the conductors are alternately aligned as the leads made of the plurality of the conductors. As a lead shape, a rectangular section is preferable, and the conductors and insulating resins are alternately aligned, further covered with an insulating resin, and integrated. In this case, the section of the lead and the section of the hollow part of the case are formed in the same shape. As the shape of the case 3, a rectangular parallelepiped shape is desired. A length of the case 3 in a heightwise direction is preferably shorter than lateral and longitudinal lengths.
Patent JP-S61136005-A (JP)
Title: Buffer of cylinder
Inventor: YAMAZAKI MASAMICHI
IPC: F15B11/06
Filed: 1984-12-04
Abstract: PURPOSE:To control a piston itself to stop smoothly by providing a piston with a connecting path, and disposing a valve element adapted to open near the stroke end of the piston in the connecting path. CONSTITUTION:Connecting paths 40 connecting operating chambers 28a, 28b to each other are disposed at equal spaces in the peripheral direction in the interior of a piston 26. A rod 42 is slidably disposed in three connecting paths 40 of the connecting paths 40, respectively. Ring-shaped valve elements 44a, 44b are disposed at the opening portions of each connecting path 40, and the rod 42 is inserted and supported in the valve elements 44a, 44b. In this arrange ment, the valve elements 44a, 44b are adapted to open near the stroke end of the piston 26 so that the pressure in operating chambers 28a, 28b on both sides of the piston 26 is equalized to extinguish the drive energy of a cylinder and avoid a lowering of pressure in a cushion chamber. Thus, the piston 26 itself can be controlled to stop smoothly.
Patent JP-H09100077-A (JP)
Title: Rescue operation device of elevator
Inventor: OKA TAKAAKI
IPC: B66B3/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To achieve a speedy, possitive passengers rescue at the occurrence of a confining accident by forming an elevator into such a structure as being equipped with a trouble judging content collecting part, a trouble judging content analyzing part, a trouble judging content erasing part and a stop signal outputting part. SOLUTION: A rescue driving device 2 is always monitoring a part of trouble judging contents of a first storage unit in an elevator controller 1. At the time of the occurrence of a confining accident, a trouble judging content collecting part 21 collects all the trouble judging contents, storing them into a second storage unit 22. Next, the propriety of elevator's restoration is analyzed, and when it is improper, a trouble judging content analyzing part 23 parforms trouble analysis from the trouble judging contents. A trouble judging content erasing part 25 erases the trouble judging contents stored in the first storage unit, while it outputs an elevators rescue driving signal to the elevator controller 1. Under the monitoring of a rescue driving signal monitoring part 26, an elevator car performs rescue operation at the nearest floor.  A stop signal outputting part 27 outputs a stop signal to the elevator controller 1.
Patent JP-H06112823-A (JP)
Title: A/d converter
Inventor: UENO MASAYUKI
IPC: H03M1/14
Filed: 1992-09-25
Abstract: PURPOSE:To improve A/D conversion speed without increasing the operating speed of the hardware such as a comparator that compares a comparison reference voltage with an analog input in the case of A/D conversion. CONSTITUTION:A reference voltage generating circuit 10 is provided with high- order A/D converters 30a, 30b and low-order A/D converters 40a, 40b. The A/D conversion speed is doubled by only adding one high-order A/D converter to a conventional A/D converter provided with two low-order A/D converters with respect to one high-order A/D converter.
Patent JP-2001079883-A (JP)
Title: Injection molding in-mold decorating apparatus
Inventor: IRIYAMA HIDEYUKI
IPC: B29C45/26
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding in-mold decorating apparatus capable of preventing the generation of wrinkles in the outer peripheral corner part of a projected isolated part in a patterning sheet stretching process to obtain a decorative laminated product of high quality having no wrinkles in its window part. SOLUTION: The projected isolated part 12a projected from the bottom part of a cavity 13 is provided in a female mold 12 in order to form the window part W of a decorative laminated product to be obtained and the suction of a decorative sheet S by a vacuum suction means is preferentially performed from the vacuum suction groove provided to the root part of the outer peripheral corner part of the projected isolated part.
Patent JP-H07113199-A (JP)
Title: Metallic ion dissolving device
Inventor: KITAZAWA YOSHIO
IPC: C25D21/14
Filed: 1993-10-14
Abstract: PURPOSE:To make the device integral and compact by disposing a settling chamber above a dissolving chamber, disposing a filter in the treating liquid outlet of the upper part of this settling chamber and connecting a metal introducing pipe to the lower part of the settling chamber. CONSTITUTION:This metal ion dissolving device is formed of ' a vertically long integral cylindrical structure provided with the settling chamber 2 in the upper part of the dissolving chamber 1. A filter unit 9 and the final treating liquid outlet 13 are disposed in an overflow section 7 of the settling chamber 2. The treating liquid is replenished from a circulating tank through a treating liquid supply port 12 into a treating liquid replenishing chamber 6 in the lower part of the device. The treating liquid is supplied through a perforated plate 4 into the dissolving chamber 1. Metallic particles/pieces are replenished from a charging port 16 existing upper than an overflow 7 bath surface by a metallic particle/piece introducing pipe 3 into the dissolving chamber 1 without disturbing the flow of the settling chamber 2. The dissolving chamber 1 stores the metallic particles/pieces and allows the treating liquid rising from the lower side to pass through these particles/pieces, thereby dissolving the metallic particles/ pieces as metal ions into the treating liquid.
Patent JP-H03118436-A (JP)
Title: Method and auxiliary tool for measuring clamping force of existing clamping bolt at flange joint
Inventor: MINAMI YUTAKA
IPC: G01L5/00
Filed: 1989-09-29
Abstract: PURPOSE:To apply a method for computing clamping force based on an elongation caused by clamping even in cases wherein lengths and relationship between a load and strain under no-load state are not known by mounting a pair of holding arms in the vicinity of an existing clamping bolt, and manipulating the already provided bolt and a measuring bolt so that the interval at the inside of a flange joint becomes constant. CONSTITUTION:A pair of holding arms 1a and 1b are mounted in the vicinity of an existing clamping bolt 12 at a flange joint 10. The interval between the inner surfaces of the holding arms is measured. Then the arms are clamped with a clamping part 4 comprising a measuring bolt 2 for the holding arms and a nut 3. The clamping amount is gradually increased. Then, the bolt 12 and a nut 13 are loosened so that the interval between the inner sides of the holding arms becomes equal to the initial length. Then, the clamping force of the bolt 12 is gradually transferred to the bolt 2 through the holding arms. Therefore, the bolt 12 is gradually shortened, and the bolt 2 is gradually elongated. When all clamping force of the bolt 12 is transferred to the bolt 2, the length of the bolt 2 is no longer changed thereafter. Only the interval between the inner sides of the holding arms becomes narrow. Therefore, the clamping force of the bolt 12 can be measured based on the clamping force of the bolt 2 when the length of the bolt is not changed any more.
Patent JP-H02104064-A (JP)
Title: Facsimile equipment
Inventor: OKAMOTO MASANORI
IPC: H04N1/21
Filed: 1988-10-12
Abstract: PURPOSE:To realize a successive deputy reception by direct inward dialing a dial signal to an adjacent facsimile equipment automatically when the remaining capacity of a memory is less at the deputy reception, sending a received data stored in the memory, receiving and recording the data and clear ing the memory. CONSTITUTION:A controller 1 detecting that the remaining capacity of a deputy reception memory 6 is a prescribed value or below in a standby state sets a transfer flag to read the data stored in the deputy reception memory 6 and to apply transmission processing. Till the transmission of all data stored in the deputy reception memory 6 is finished, the processing is repeated and when the transmission of all data is finished, the controller 1 clears the deputy recep tion memory 6 and the display of the transmission of the data to an adjacent facsimile equipment is displayed on a display device 8, the line is interrupted and the mode is restored in the standby state.
Patent JP-2001079570-A (JP)
Title: Treatment process for electroless nickel plating waste solution
Inventor: KIKUTA NAOKO
IPC: C02F1/78
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a treatment process for an electroless nickel plating waste solution, by which phosphorus being in the form of hypophosphorous acid, phosphorous acid, and/or the like, in the waste solution can surely be precipitated and removed in a high removal ratio even when a comparatively small amount of an oxidizing agent is added. SOLUTION: This treatment process comprises: adjusting the pH of an electroless nickel plating waste solution to 5.5-9; then, heating the pH-adjusted waste solution to 90-110 deg.C to oxidize hypophosphorous acid into phosphorous acid; thereafter, adding a calcium source to the resulting solution while maintaining the pH of the solution at 11-12, to precipitate the phosphorus acid as its calcium salt and to remove the calcium salt from the solution; and further oxidizing phosphorous acid remaining in the residual waste solution with ozone or the like, into orthophosphoric acid, to precipitate the orthophosphoric acid as its calcium salt and to remove the calcium salt from the residual solution; wherein prior to the phosphorus precipitation/removal stage, nickel ion can be precipitated and removed by adding an alkaline substance other than calcium salts to the solution.
Patent JP-H04136854-A (JP)
Title: Photomask and production thereof, formation of pattern by using this method and photomask blank
Inventor: HASEGAWA NORIO
IPC: G03F1/68
Filed: 1990-09-28
Abstract: PURPOSE:To allow the formation of fine patterns and to lower the generation rate of resolution defects by adopting the constitution to provide a specific phase difference of the light passing translucent regions and light passing transparent regions and specifying the patterns of the transparent regions to prescribed patterns. CONSTITUTION:This mask is provided with the regions 4 translucent to exposing light and the regions 3 transparent thereto and is so constituted that the phase difference of the light respectively passing the regions 4 and the regions 3 is substantially 180 deg.C. The pattern in the regions 3 is specified to the pattern in a single hole, dot, space or line. The transmissivity of the exposing light of the regions 4 is preferably specified to a 1% to 50% range when the transmissivity of the exposing light of the regions 3 is designated as 100%. The thickness (t) of the film 4 is so adjusted as to attain the relation t=lambda/a(n-1) (where lambda is the wavelength of the exposing light; (n) is the refractive index of the translucent film; (a) is the value in a 1.3<=a<=4 range).
Patent JP-S61136726-A (JP)
Title: Tap
Inventor: KOMURA AKIO
IPC: B23G5/06
Filed: 1984-12-04
Abstract: PURPOSE:To finish a tapped hole in a short time by forming the chips into small pieces by the chip breaker on a cutting edge surface and discharging said chips outside through a penetration hole for discharge at the center part, passing through an oil hole which leads to a cutter groove from the vicinity of the cutter on the outer peripheral surface of a tap body. CONSTITUTION:The inside of a hole 3 is put into negative pressure state by the operation of a pump, and the lubricating oil jetted-out onto the upper surface of a workpiece 1 from a nozzle 29 is introduced into the gap between the taps 6 and 8 and a screw groove 7 and sent into the lower part inside the hole 3 through an oil hole 18 and a cutter groove 17, and further inhaled upwardly through a penetration hole 15, and discharged outside. While, the chip 11 cut by a cutting-edge surface 19 is attached onto a chip breaker 20 to form small pieces of chips 11A, and discharged outside, passing through the penetration hole 15 by the aid of the flow of lubricating oil.
Patent JP-2000084860-A (JP)
Title: Polishing brush
Inventor: ISHIKAWA KAZUO
IPC: B24D13/10
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a polishing brush capable of producing a good polishing- brushing effect, and at the same time, of achieving a decrease in cost while the break prevention effect of brush material is retained. SOLUTION: A number of filaments are thickly arranged in parallel, and the parallel filaments are solidified by a flexible heat resistant adhesive 2 after hardening to form a strip brush material 1. Many strip brush material 1 are planted in a trough-like channel 6 or on the outer peripheral edge of a circular plate to form a channel type polishing brush 8 or a disk type polishing brush for forming a roll brush.
Patent JP-H0977627-A (JP)
Title: Modification of oily raw material
Inventor: YAFUJI MAKOTO
IPC: A61K8/92
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying an oily raw material containing oils and fats, waxes, hydrocarbons, and their constituting components such as higher fatty acids, higher alcohols and synthetic esters. SOLUTION: This method for modifying an oily raw material is to add 0.1-10.0 pts.wt. liquid containing water soluble minerals obtained by blending a starch and/or cereals, a seed and an egg shell, hydrolyzing them, fermenting, maturing and then filtering, to 90.0-99.9 pts.wt. oily raw material, agitating the mixed liquid with a magnetic stirrer under a magnetic atmosphere while applying an ultrasonic oscillation for a prescribed period to disperse the liquid containing the water soluble mineral. The oily raw material obtained by this modifying method spreads well without sticking, and can be used e.g. suitably as an oil component for a cosmetic.
Patent JP-H03119652-A (JP)
Title: Welding device for electrode plate group for lead-acid battery
Inventor: ASANO MINORU
IPC: H01M50/541
Filed: 1989-10-02
Abstract: PURPOSE:To establish reliability by providing a nozzle spraying the cooling air to part of the lower section of a comb. CONSTITUTION:A positive electrode has a lug 5 at the upper section of an electrode plate 4, and a negative electrode has a lug 6. The cooling air is sprayed to part of the lower section of a comb 2 pinching and holding lugs of an electrode plate group with the same polarity in gaps in the same direction through an air spray nozzle 10 in the direction parallel with the plane of the electrode plate 4. The lead drooping from gaps between the comb section 2 and lugs 5 and 6 is effectively fixed in a group shelf 8, thus reliability can be established.