baber/WOPTO huggingface dataset:
Patent JP-S62277706-A (JP)
Title: Superconducting magnet
Inventor: SASAKI KATSUTOKI
IPC: H01L39/04
Filed: 1986-05-27
Abstract: PURPOSE:To facilitate work through a service port, and to simplify the manufacture of a superconducting magnet by forming a cryogenic-liquid injection port on the upper section side of one end in the axial direction of a vacuum vessel, fixing the cryogenic- liquid injection port side to a cryogenic vessel and a radiation shield and supporting the injection port side in the axial direction of the vacuum vessel. CONSTITUTION:The inside diameter side of an inner cylinder 11a in a vacuum vessel 11 forms a normal-temperature effective space, to which a body to be tested is gained access, a cryogenic vessel 12 blocking a section between both opening end sections of a double cylinder is arranged in a vacuum heat-insulating space 11c in the vacuum vessel 11, a cryogenic liquid such as liquid helium 13 is housed in the space 11c, and a superconducting coil 14 is dipped in the helium. The outer cylinder of the double cylinder is used as a first shield 15a and an inner cylinder as a second shield 15b, a radiation shield 15 blocking sections among both opening end sections of the outer and inner cylinders is disposed so as to surround the cryogenic vessel 12, and a refrigerant such as liquid nitrogen is housed in the shield 15. Accordingly, the cryogenic vessel 12 arranged in the vacuum heat-insulating space 11c in the vacuum vessel 11 and both end sections of the radiation shield 15 are hung down by a load support 16.
Patent JP-S5245586-A (JP)
Title: Ion exchange method
Inventor: YANAGIHARA YUUZOU
IPC: B01J41/04
Filed: 1975-10-08
Abstract: PURPOSE: After adding a cationic surfactant, water to be treated containing anionicsurfactants is contacted with an anion exchanger to prevent contamination of the anion exchanger due to organic matters and enable continuous operation over a long time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5244341-A (JP)
Title: Fuel adding device for a carburator
Inventor: TAKAMIYA ENNOSUKE
IPC: F02M7/04
Filed: 1975-10-07
Abstract: PURPOSE: Independently from the main fuel passage of a carburator, established between a float chamber and a venturi unit is an enriched fuel passage having a thermo-valve and an enriched valve placed in series. Under the above arrangment, reduction of fuel consumption and detrimental gas can both be made possible in all the fields of engine operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63286059-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE HIROYUKI
IPC: H04N1/04
Filed: 1987-05-19
Abstract: PURPOSE:To minimize the reduction in the illuminance of an original face even if a distance between the light source and the original face is increased by arranging a condenser lens between the light source and the original face. CONSTITUTION:A light radiated from a fluorescent tube 102 is collected by a rod lens 101, picks up information of an original 106 and the image is formed on a nonmagnification image pickup element 104 by a nonmagnification image forming element 103. In the case of limiting a distance between the light source and the original face, the diameter of the light source and the rod lens are easily optimized. Since the rod lens is used not for forming a video image but for bending a ray in a desired direction simple, it is not required to polish the surface optically and an inexpensive glass rod is used.
Patent JP-H06328481-A (JP)
Title: Manufacture of automotive interior component
Inventor: TAKAHASHI AKIRA
IPC: B29K105/04
Filed: 1993-05-24
Abstract: PURPOSE:To improve the appearance of a product and impart an excellent cushioning property thereto by avoiding chipping of surface member due to melted resin and eliminating heat damage when the surface member and resin core material are to be molded integrally by press molding. CONSTITUTION:An unfoamed material for a surface member 30, containing foaming agent, is charged in press molding upper and lower molds 50 and 60. The surface member 30 is foamed by the heat of a melted resin M injected into the upper and lower molds 50 and 60 in press molding.
Patent JP-H0420766-A (JP)
Title: Operation control device of ice making machine
Inventor: KATAYANAGI HIDEYUKI
IPC: F25C1/04
Filed: 1990-05-11
Abstract: PURPOSE:To provide a proper accommodation under an abnormal condition and assure entirely an efficient operation by providing a control means by which when a cooling sensor detects an over-cooling set temperature after continuous operation for a predetermined period of time, an operating transmittance to an ice removing step is not carried out. CONSTITUTION:A pre-cooling operation for decreasing a cooling device 1 to about 0 deg.C is carried out. In this case, a cooling device sensor 32 is installed at a surface of the cooling device 1 so as to detect a temperature of the cooling device 1 and when the sensor detects 0 deg.C, its pre-cooling operation is finished. The operation becomes an ice making step and the circulating water gradually grows ices in an ice making chamber 1A by the cooling device 1 cooled down to 0 deg.C. A corresponding means for detecting an over-cooled state and prohibiting a continuation of the abnormal operation is provided. An over-cooling set temperature (for example, -25 deg.C) is set and this temperature is detected by a cooling device sensor 32. Under a condition in which the over-cooling set temperature continues for a predetermined period of time (for example, 30 seconds), a normal operation concerning the ice making operation is judged to be an over-cooling or not. In the event that the state of the over-cooled temperature (-25 deg.C) is not detected within an ice making time (about 15 minutes) by the cooling sensor 32, but the operation is normal, the ice making step is completed with the ice making time and the operation is transferred to the ice removing step.
Patent JP-H05317017-A (JP)
Title: Hydrolase inhibitor
Inventor: KAMIOKA HIDEYA
IPC: A23B4/12
Filed: 1992-05-14
Abstract: PURPOSE:To provide an inhibitor having inhibitory activity on e.g. a starch hydrolase such as amylase, excellent in preserving the flavors and tastes of foods themselves, thus useful for the food sector etc., containing, as active ingredient, kojic acid. CONSTITUTION:The inhibitor contains, as active ingredient, kojic acid, pref. its combination with an enriching agent selected from oxidizing agents, heavy metal ions, EDTA and its salts, diisopropyl fluorophosphate, phosphoric acid and its salts, organic acids and inorganic acids and salts thereof, polylysine and its salts, and potatoes. It is preferable that the amount of the kojic acid to be used is 0.05-1wt.% based on the food.
Patent JP-H01293925-A (JP)
Title: Method and device for lubricating press machine
Inventor: MATSUDA KENJI
IPC: B21D37/18
Filed: 1988-05-20
Abstract: PURPOSE:To reduce pressing cost by embedding a magnet in a member in contact with a work of a press and attaching magnetic fluid to a surface through which the member comes in contact with the work. CONSTITUTION:The magnet 11 is inserted into a hole 4b of a lower die 4 in contact with the workpiece in a press machine. A magnet 12 is inserted into a hole 9a of a push plate 9, too. The surfaces of each member 4, 9 in contact with the works are coated with magnetic fluid, the work is held between each member 4, 9, an upper die 8 is pushed down to be formed. Hereby, the pressing cost can be reduced.
Patent JP-H02303740-A (JP)
Title: Adjustment of turn of part
Inventor: YAMANE MANABU
IPC: B23P19/06
Filed: 1989-05-16
Abstract: PURPOSE:To correctly fit a tool into the groove on a part without damaging the adjusted surface of the part by visually recognizing the direction and center position of a groove formed on an adjusted part by a TV camera and correcting the position of the part by a robot so that the center position of the tool and the revolution center of the groove coincide with each other and allowing the direction of the groove and the direction of the tool to coincide with each other. CONSTITUTION:A package substrate 3 is held by a robot 8, and shifted under a TV camera 6, and the direction and the center position of a groove 1 formed on an adjusted part 2 are visually recognized, and position correction is carried out by a robot 8 so that the center position of a tool 9 for adjusting the turn of the part 2 and the turning center of the groove coincide with each other. Then the direction of a minus screw driver 10 at the top edge of the tool 9 is turning-corrected in the direction of the groove 1, and the minus screw driver 10 at the top edge of the tool is fitted into the groove 1 of the adjusted part 2. Therefore, the fitting of the tool can be adjusted speedily and correctly without damaging the adjusted surface of the part 2.
Patent JP-H08316957-A (JP)
Title: Dual network management system
Inventor: HAYAKAWA KAZUO
IPC: H04L12/24
Filed: 1995-05-22
Abstract: PURPOSE: To shorten the switching time of switching between an active system and a standby system and to distribute the load at the time of operation by distributedly storing an application program group, which is divided into two, in dual systems and storing the corresponding standby parts in systems of each other to hold them. CONSTITUTION: A network management system 1 and a network management system 2 constitute the dual systems, and application storage parts 11, 13, 21, and 23 and management data parts 12, 14, 22, and 24 are stored in them, and standby parts corresponding to active parts are stored in systems of each other. systems 1 and 2 manage plural management object devices 4 through an Ethernet 3; and normally, they use the active applications and management data to execute the management of control parts 15 and 25. If active parts are abnormal, control parts 15 and 25 send a switching signal 101 to each other to switch them to standby parts.
Patent JP-H08312515-A (JP)
Title: Control device of glow plug for methanol engine
Inventor: KATABUCHI MASAYUKI
IPC: F02P19/02
Filed: 1995-05-22
Abstract: PURPOSE: To sufficiently secure ignitability at the time of driving an engine by controlling in accordance with a first control value at the time when the first control value of supply electric power to a glow plug at target temperature in accordance with glow plug temperature is higher than a second control value of supply electric power to the glow plug in correspondence with a driving state. CONSTITUTION: A glow plug driving circuit 8 is constituted. A voltage difference between voltage of a resistance sensor 802 having a function as a glow plug temperature detection means and standard voltage is computed by a comparator 803, and a resistance value is computed from it and an electric current value. Thereafter, a first control value τ1 equivalent to resistance is set from a first electric power supply map to memorize supply electric power with a glow plug 6 as target temperature as the first control value τ1. Thereafter, the number of rotation of an engine Ne and a load L are read, and supply map to memorize supply electric power to the glow plug corresponding to a driving state as the second control value τ2.  Thereby, by comparing the first and second control values τ1, τ2 with each other, the target value is set as the second control value τ2 when τ2>=τ1, and the target value is set as the first control value τ1 when τ2<τ1.
Patent JP-S61282218-A (JP)
Title: Sorting and feeding device
Inventor: TAKAHASHI KAZUO
IPC: B65G47/14
Filed: 1985-06-07
Abstract: PURPOSE:To efficiently take out desired elements among various kinds of elements mixed together, by providing a change-over guide having a fulcrum pin, for leading elements to a desired sorting section to feed desired elements alone to the outlet of the section. CONSTITUTION:Each of elements 2 has parts which may be sorted out in sorting sections 3, such as for example, corner projections 21, or a bead 22, etc. at the periphery of an aperture. Elements 2 which has been led to a transfer path for the elements 2 are led to a plurality of sorting sections 3 in which grooves 31, 32 having shapes such that the projections 21 or the bead 22 of each element 2 may be fitted into the grooves 31, 32. The elements 2 introduced onto a table 11 are moved in the direction of the arrow while being vibrated, and then are led to the grooves 31, 32 in the sorting sections 3 by means of the guide 5. Thereby, the projections 21 or beads 22 of the elements 2 are fitted in the grooves 31, 32, and therefore, the elements having their front surfaces directing upward, alone are moved toward an outlet port 6 while the remaining elements are returned to the center section of the table 11.
Patent JP-H06331203-A (JP)
Title: Load driving circuit
Inventor: SUGIURA JUNJI
IPC: F24F11/02
Filed: 1993-05-25
Abstract: PURPOSE:To provide a load driving circuit equipped with a diagnostic function which can eliminate the port of a diagnostic control circuit. CONSTITUTION:At a control signal generating circuit 13, (a) output is set at 'L' corresponding with the turning on of an air conditioning switch 11, and a load 12 is operated by setting a terminal 131 at 'H' and turning on an MON transistor 16 of a diagnosis control circuit 15. When an overcurrent flows to the MOS transistor 16, an MOS transistor 19 for detection is turned on by an overcurrent detection circuit 18, and the terminal 131 is set at 'L', and at the same time, the MOS 16 for control is turned off. At this point, since the electric current is lowered, an output from the overcurrent detection circuit 18 becomes 'L', the MOS transistor 16 is turned on, and an overcurrent flows again, and an overload is detected, and an oscillating motion takes place. This oscillating motion appears on the terminal 131, and is monitored as a monitor output, and by the oscillation of the monitor output, the overcurrent of the MOS transistor 16 is judged, and the (a) output is fixed at 'H'.
Patent JP-H05300524-A (JP)
Title: Connecting equipment selector
Inventor: SAKURAI KEIICHI
IPC: H04N9/00
Filed: 1992-04-16
Abstract: PURPOSE:To easily select a necessary device with no mistake without limiting the connecting terminals of external equipments. CONSTITUTION:The switch signals are continuously sent to a selector 2 from a control part 10 until a comparator 12 detects the coincidence between the category code generated when a desired device is designated by a selector key 14a and the category code selected by a selector 2. Therefore it is not required for an input terminal to specify an equipment to be connected.
Patent JP-H0418537-A (JP)
Title: Positioning device for mask original plate
Inventor: SUZUKI MAKOTO
IPC: G03B27/02
Filed: 1990-05-11
Abstract: PURPOSE:To properly position the mask original plate and to improve the picture quality by detecting the positioning marks of the mask original plate by positioning mark detection sensors when the mask original plate is conveyed. CONSTITUTION:The positioning device 8 conveys the mask original plate to a specific exposure position by a roller couple 50. The positioning mark detection sensors 57 - 59 of the device read the positioning marks 55 and 56 printed on the mask original plate and send their outputs to comparing circuit 63 - 65. Then the mask original plate is moved to a specific position and the detection signals of the positioning mark detection sensors 57 - 59 enter a specific range about the reference signal from a reference sensor 61, a CPU 67 stops various motors 48, 49, and 52. Consequently, an excellent image which has no color slurring is obtained.
Patent JP-H07323973-A (JP)
Title: Maintenance device for elevator
Inventor: MIURA KIYOSHIGE
IPC: B66B3/00
Filed: 1994-06-03
Abstract: PURPOSE:To provide the maintenance device for an elevator which is free from the reading-out of the unnecesary data and the deletion of the important data even if the erroneous operation is carried put, when an operator connects the maintenance device with the controller for the elvaoror and the data memorized in a memory device installed on the controller is read out or the data is written into the memory device. CONSTITUTION:A maintenance device 1 is connected with a controller 2, and when the data memorized in a memory device 22 is read out or the data is written into the memory device 22, a read-out enabled region and a write-in enabled region are formed in the memory region of the memory device 22. When the read-out instruction or the write-in instruction for the data in the memory device 22 is inputted by the input operation of an operating panel 13, it is judged if the address data inputted by the input operation of the operating panel 13 is between the top end address and the completion address in the corresponding read-out enabled region or the write-in enabled region, and if the inputted address data exists, therebetween the reading-out or writing-in of the data in the pertinent region is permitted.
Patent JP-S5550066-A (JP)
Title: Mixed dye composition and dyeing of polyester fibers with it
Inventor: HASHIMOTO KIYOYASU
IPC: C09B67/22
Filed: 1978-10-04
Abstract: PURPOSE: An inexpensive mixed dye composition having improved degree of exhaustion and sublimation fastness in a deep color, capable of giving high fastness after resin finish, comprising an anthraquinone and a monoazo dyes in a specific proportion.  
     CONSTITUTION: A composition comprising (A) 98W5wt% of an anthraquinone dye of formula I: (R is H or lower alkyl group) and (B) 2W95wt% of a monoazo dye of formula II: (Z is F, Cl, or cyano; R 1  is H or lower alkoxy; R 2  is lower alkyl which may be substituted; R 3  is 4W10C alkyl; R 4  is 1W8C alkyl, the total carbon number of R 3  and R 4  is ≥8). The composition is finely pulverized with a dispersing agent in an aqueous medium and used as a paste or apray-dried into powder for dyeing polyester fibers blue. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11301285-A (JP)
Title: Battery accommodating case of electric vehicle
Inventor: KAWAMURA NOBUYUKI
IPC: H01M10/615
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To simplify wiring for heating batteries and to stably dispose each battery in a predetermined method by forming a plurality of concaves, imbedding the batteries in the respective concaves and providing a conductive plane heating element which generates heat with current carried in it so that it may heat each battery. SOLUTION: A plane heating element 10 is formed by providing a plurality of concaves 12 arranged by a lattice partition, and batteries 13 for a motive power of an electric automobile are imbedded in the respective concaves 12. These batteries 13 for a motive power are accommodated in a case 15 made of a reinforced plastic through a hard foaming heat insulator 14, and the case 15 is loaded at mountable and removable in a car body of the electric automobile from below. Further, in the case where the batteries 13 for a motive power are unsuitable for charging because of its low temperature, the batteries 13 for a motive power are so heated as to be charged by applying voltage to a space between a plurality of conductive resin films constituting the plane heating element 10 by an external power source 30 and making resistances between the conductive resin films generate heat.
Patent JP-S5247002-A (JP)
Title: Treatment of pitch-containing craccking gas
Inventor: TAKAHASHI SABUROU
IPC: C10C3/06
Filed: 1975-10-14
Abstract: PURPOSE: Economical removal of pitch from pitch-containing cracking gas by fractionating by a distillation column, wherein an oil, which is a good solvent of pitch, is upwardly ejected from the gap between the plate of the column and the gas inlet opening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0420327-A (JP)
Title: Surface coil part for mri device
Inventor: TSUJITA KAZUHIKO
IPC: G01R33/34
Filed: 1990-05-15
Abstract: PURPOSE:To simply execute positioning of a signal coil in a short time with high accuracy by installing the signal coil for receiving an MR so as to be movable in a void part formed inside of a mat, and providing a driving means for the signal coil concerned. CONSTITUTION:A void part 3 is formed inside of a mat 2, a signal coil 4 for receiving an MR signal is installed so as to be movable in the directions as indicated with arrows (a), (b); in this void part 3, and also, on the side face side of the mat 2, a driving means 5 for driving the signal coil 4 is provided. The signal coil 4 is fixed to a coil supporting body 7 of a parallelepiped shape, and to the upper face and the lower face of the supporting body concerned 7, plural pieces of rollers 8 for abutting on the inside peripheral surface of the mat 2 are attached. The driving means 5 consists of two pieces of pulleys 9, 10 placed in both end part sides of the mat 2, and a belt 11 wound round thereto. According to such constitution, by driving the signal coil 4 in the void part 3 of the mat 2 by the driving means 5, a position of the signal coil 4 can be adjusted. Accordingly, in a state that a body to be examined is being placed on the mat 2, the signal coil 4 can be positioned with high accuracy.
Patent JP-S5915354-A (JP)
Title: Receiving system for multi-frequency signal
Inventor: YOSHIDA YOSHINORI
IPC: H04Q1/45
Filed: 1982-07-16
Abstract: PURPOSE:To improve the fault analyzing capability in an exchange connection action, by delivering the signal receiving level and the signal continuing time in the form of the multi-value information. CONSTITUTION:A multi-frequency signal receiving SVT1 receives a multi-frequency signal from a preceding station via a trunk 3 and a network 2. The SVT1 is provided with a band pass filter FIL11 which discriminates the signal frequency, a signal level detecting circuit LVLDET12 and a timing detecting circuit TIMDET13. The FIL11 uses the conventional technology, and the LVLDET12 and TIMDET13 contain functions to deliver the detecting signals as multi-value signals respectively. The SVT1 adds the signal level LVL and the timing information TIM to the received digit information DIGIT and delivers them. If the DIGIT has a code error, the fault can be processed effectively with analysis of both LVL and TIM.
Patent JP-H09306370-A (JP)
Title: Magnetron
Inventor: ITO YUICHI
IPC: H01J23/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of a cooling liquid by a simple and reliable method by sealing a cooling cylindrical space in the cylinder axis direction by an elastic body O ring. SOLUTION: An elastic body O ring 3 fitted in and fixed to a recessed part carved on an outer peripheral wall surface of an anode cylinder and an inner peripheral wall surface of a cooling jacket 2, is used to prevent tube axis directional leakage of a cooling liquid. A tube axis directional position of the jacket 2 is fixed by a retaining ring 4, and a process on and after an exhaust process of a magnetron main body 1 can be peformed at the normal temperature. Therefore, since a part between the jacket 2 and the anode cylinder of the main body 1 can be easily sealed by the ring 3, on the main body 1, assembling work can be performed only on a nondefective after the quality of a degree of vacuum is judged after exhaust.  Since a seal is not performed by welding or the like, an assembling equipment and maintenance are facilitated, and since the jacket 2 is fixed by the ring 4, the jacket 2 is easily removed at any time, and the replacement, cleaning or the like can be performed.