baber/WOPTO huggingface dataset:
Patent JP-H07316584-A (JP)
Title: Purification of highly unsaturated fatty acid
Inventor: NOKIHARA SEISHI
IPC: C11B7/00
Filed: 1994-05-25
Abstract: PURPOSE:To provide a method for obtaining a purified highly unsaturated fatty acid, capable of simply, easily and safely concentrating and purifying a natural highly unsaturated fatty acid in a short time, the obtained purified highly unsaturated fatty acid being useful as a raw material for medicines or functional foods. CONSTITUTION:The method for purifying a highly unsaturated fatty acid comprises dissolving a natural highly unsaturated fatty acid in methanol, adding an alkane to the solution to form two layers comprising the alkane layer and the methanol layer, concentrating the highly unsaturated fatty acid into the alkane layer by the utilization of the partition between the two layers, and subsequently mixing the concentrated highly unsaturated fatty acid with an adsorbent. And the highly unsaturated fatty acid purified by the purification method is provided.
Patent JP-S6027979-A (JP)
Title: Terminal equipment
Inventor: YASOJIMA TAKASHI
IPC: G06Q99/00
Filed: 1983-07-26
Abstract: PURPOSE:To improve customer service without letting a customer wait by interrupting inspecting operation for protecting file data in a terminal equipment when the necessity for a transaction with the customer arises during the inspecting operation. CONSTITUTION:When inspection for protecting (saving) a file is performed and data D on the transaction with the customer needs to be inputted while data is outputted, an operator presses the interruption key 11 at an input part 1. The input interruption data Q is stored in a register R2 in an input control task I1 and its format is checked in an input check task I2. A control task M starts an interruption task P after the check to stop an output editing task E and an output task B immediately, and also release the input from data keys 2 at the input part 1 to a register R1. Consequently, the transaction is handled without letting the customer wait and the customer service is improved.
Patent JP-S6117457-A (JP)
Inventor: KOZAKURA TERUO
IPC: C04B28/02
Filed: 1984-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5660863-A (JP)
Title: Hydraulic power generator
Inventor: FUKUYO KEIICHI
IPC: F03B7/00
Filed: 1979-10-22
Abstract: PURPOSE: To obtain electric energy effectively from river water etc. by installing a guide plate facing to the dam and arranging a hydraulic wheel just under this dam.  
     CONSTITUTION: A guide plate 32 is installed facing to a dam D to form a conduit for water and, at the downstream of this conduit, a hydraulic wheel 10 is arranged supported by a float 20. Water which has overflowed the dam D flows down in the conduit between the dam D and guide plate 32 and rotate the hydraulic wheel 10 situated just below. According to this constitution, water stream in a river etc. can be well made use of to rotate the hydraulic wheel 10 effectively, which will ensure effective capture of electric energy from a river etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11321976-A (JP)
Title: Transporting tray for electronic parts and transporting method using the tray
Inventor: YONEKURA KAZUHIRO
IPC: B65D85/86
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To restrain occurrence of cut dusts under a relative motion of electronic parts and prevent the cut dusts from adhering to terminals of side surfaces of the electronic parts. SOLUTION: A configuration in which a package IC 3 is stored in an indentation 2 of a transporting tray 1 is made such that side walls 2a to 2d of the indentation 2 are of a curved surface protruded outwardly and a horizontal sectional surface of the indentation 2 is a barrel shape. Side surfaces 3a to 3d of the package IC 3 are of linear flat surface. The package IC 3 is formed such that terminals 4a, 4b are exposed at the side surfaces 3b, 3d. The tray 1 is molded by electrical conductive material. The side surfaces 3b, 3d having terminals 4a, 4b do not scrub the side walls 2a to 2d of the indentation 2 even under a relative motion between the indentation 2 and the package IC 3 and so it is possible to prevent the cut dusts from adhering to the terminals and the like.
Patent JP-S6031570-A (JP)
Title: Dye refining apparatus
Inventor: HARUTA MASAHIRO
IPC: C09B67/54
Filed: 1983-07-28
Abstract: PURPOSE:To yield a refined dye soln. well suited for a recording liq. efficiently, by a process wherein heavy metal ions in a dye soln. are captured through an ion-exchange resin column and a concn. of heavy metal ions in the effluent from the column is detected to fractionate the effluent. CONSTITUTION:Dye powder 22 and pure water 26 are fed to a blender 24 and mixed with each other to prepare an aq. dye soln. After insoluble matter in said dye soln. is removed by a filter 29, the filtrate is fed through a supply tank to a refining unit 41. By passing through an ion-exchange resin column 44-1, etc., heavy metal ions contained in the dye soln. are removed by capturing with the ion-exchange resin. Then, a concn. of heavy metal ions in the effluent from the column 44-1, etc. is detected by a sensor of concn. of heavy metal ions 46-1, etc. to fractionate the effluent by control of a control unit 61 in order that when the indication is under a prescribed value, the effluent is fed into a storage tank 49 while when it is above the value, it is returned to the supply tank 31 by a pump 51.
Patent JP-S5260279-A (JP)
Title: Substrate cooling apparatus in vacuum evaporation machine, etc.
Inventor: OKAMOTO EIKI
IPC: G12B15/02
Filed: 1975-11-13
Abstract: PURPOSE:To rapidly and uniformly cool a substrate of a vacuum evaporation machine, etc. in order to make the machine, etc. shorter.
Patent JP-H06347847-A (JP)
Title: Wavelength conversion element
Inventor: MIYAI TAKESHI
IPC: H01S3/109
Filed: 1993-06-08
Abstract: PURPOSE:To provide a means for enhancing safety and a simple adjusting means for guided light by a simple and sure treatment for handling the basic waves separated in the output of a high-output wavelength conversion type semiconductor laser by using an optical fiber. CONSTITUTION:A laser crystal 12 excited by the semiconductor laser 11 oscillates the basic waves in a resonator. The basic waves emitted through an output mirror 13 are condensed to a nonlinear optical crystal 21 through a condensing optical system 22 by a wavelength conversion element attachment 20 mounted at an output end. A part of the basic wave are converted into secondary wave in the nonlinear optical crystal 21 and the remaining basic wave transmits the nonlinear optical crystal 21 except the wave slightly absorbed therein. The transmitted basic wave is separated from the optical axis of SH wave by a wavelength separator 14 and condensed to the optical fiber 30 by the condensing optical system 23. The basic wave propagated by the optical fiber 30 is condensed to a beam dam 40 and converted to heat. This beam dam is cooled by circulating water at all times so as not to be heated up.
Patent JP-S6027567-A (JP)
Title: Type selection mechanism
Inventor: MATSUMORI SHIGEMITSU
IPC: B41J7/52
Filed: 1983-07-27
Abstract: PURPOSE:To obtain a type selection mechanism having a high type selection accuracy, a high wear resistance, and light weight by using a system in which all the coupling movement of a sliding part is rolling coupling. CONSTITUTION:A radial ball bearing 14 is fixed in the direction of right angle to the shaft 13 of a motor 12 for driving toward turning direction. Type 15 is attached to the upside of a disc 17 fixed to a sleeve 16. A linear ball bearing 18 is set in an axially rolling manner between the shaft 13 and the sleeve 16. On the periphery of the sleeve 16, a groove 16a having a proper clearance permitting the insertion of the radial ball bearing 14 and also the rotation of the bearing 14, and also a groove 16b having a proper clearance permitting the insertion and rotation of the ball bearing 19 are provided. Since all the moving coupling of the sliding part is rolling coupling, a smoothly operating type selection mechanism which can operate only by supplying oil to the ball bearing in the early period can be obtained.
Patent JP-H10334594-A (JP)
Title: Data recording method and device and data reproducing method and device
Inventor: SHIGENOBU MASAHIRO
IPC: G11B5/55
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To easily and high accurately discriminate and control a position of a recording track on a disk of a double spiral type. SOLUTION: A recording and reproducing device 10 is equipped with a logical address information adding means 13 for adding address information corresponding to a physical address of an information recording medium 1 of the double spiral type for sharing one physical address between two recording tracks and track discriminating information for discriminating which recording track is out of the two recording tracks to data.  Then, the device is equipped with a reproducing means for reproducing a signal recorded on one recording track of the information recording medium 1 by moving and positioning a reproducing head 19 onto this recording track and a logical address information read-out means 25 for reading out the address information and the track discriminating information on the information recording medium 1, and movement and positioning of the reproducing head 19 are controlled based on read-out results of the logical address information read-out means 25.
Patent JP-S5839362-A (JP)
Title: Microcomputer
Inventor: KOYAMA HIROSHI
IPC: G06F11/22
Filed: 1981-08-31
Abstract: PURPOSE:To perform self-evaluation by the use of a microcomputer manufactured for marketing, by providing a test multiplexer in said microcomputer. CONSTITUTION:When 0 is applied to external terminals TEST1-TEST4, an instruction code outputted from an ROM1 is applied through a test multiplexer 3 to an instruction register 4, which performs its original oepration. When 1 is applied to the TEST3, an external terminal SEG1-14 is connected to a segment bus S-BUS and a control bus L-BUS. In this state, when 1 is applied to the TEST1, the multiplexer 3 separates the ROM1, and the instruction code applied to SEGs 1-14 is stored in a register 4. When the TES3 is applied with 1 and the TEST4 is applied 1, the ROM1 does not operate and the contents of a program counter 2 are outputted to the SEGs 1-14. Further, when 1 is applied to the TEST3 and TESTs 1 and 2, an instruction is outputted from the ROM1 to the SEGs 1-14.
Patent JP-S5261478-A (JP)
Title: Lead wire bonder for production of semiconductors
Inventor: NOITSUSHIKI SADAO
IPC: H01L21/603
Filed: 1975-11-17
Abstract: PURPOSE: To perform lead bonding of high reliability and high yield by controlling the tension on a lead wire always constant through detection of its tension during bonding and generating successful signal through detection of whether compression bonding has been successfully made or not. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61294735-A (JP)
Title: Fluorescent film forming method for color picture tube
Inventor: TSUCHIYA HIDEKI
IPC: H01J9/227
Filed: 1985-06-24
Abstract: PURPOSE:To form high quality fluorescent film by applying steam onto the inner face of collecting pan thereby reducing fluorescent slurry dripping onto the inner face of panel. CONSTITUTION:During when excessive fluorescent slurry on panel 3a is being collected by collecting pan 4a, collecting pan 4b can provide moistening effect to the fluorescent slurry adhered to the inner face of collecting pan by means of a steam generator 2. When the excessive fluorescent slurry on the panel 3b is collected by the collecting pan 4b having moistening effect, it will flow smoothly on the inner face of collecting pan to reduce bouncing of slurry considerably. At the same time, yet used collecting pan 4a can be provided with moistening effect by means of the steam generator 1.
Patent JP-S5360764-A (JP)
Title: Low constant temperature storing system
Inventor: SEKIGAMI KUNIMORI
IPC: F25D29/00
Filed: 1976-11-11
Abstract: PURPOSE: To reduce running cost of storing crops such as seed potatoes at low constant temperature by controlling refrigerating circuit by circulating open air when the temperature of air is low. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62290723-A (JP)
Inventor: YAA EMU BENTOREE
IPC: C08G63/78
Filed: 1987-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6115730-A (JP)
Inventor: BARUTAA SUKIERU
IPC: B01J3/02
Filed: 1985-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0430593-A (JP)
Title: Method of applying bond, flux, and solder paste
Inventor: ARAI TAKAFUMI
IPC: H05K3/30
Filed: 1990-05-28
Abstract: PURPOSE:To prevent liquid from dropping and control an application quantity by applying bond particles into dot form with an ink jet printer. CONSTITUTION:Bond is used as liquid applied to a printed circuit board 1 into dot form with an ink jet printer 2. To apply the bond to the printed circuit board 1, a robot to control a lengthwise mover 4a, a crosswise mover 4b, and a rotator 5 is taught and then bond particles 3a are applied to the specified section of the printed circuit board 1 into dot form. That is, the printed circuit board 1 is mounted on a mount face 16 on the upper face of the base 6 of an apparatus and the bond particles 3a are applied to the specified section of the printed circuit board 1 into dot form by controlling the head 2a of the ink jet printer 2 based on the teaching.
Patent JP-S62296701-A (JP)
Title: Running controller for electric motor truck
Inventor: TOKITO TADAAKI
IPC: B60L13/00
Filed: 1986-06-13
Abstract: PURPOSE:To enable a following electric motor truck to be stop-controlled in good order, by hold-controlling divided sections and power feed lines in a stop- short-circuiting state between them and the motor control circuit of the following electric motor truck, when an electric motor truck is stopped. CONSTITUTION:When a distance between a divided section 18-1 and a power feed line 12-3 is stop-short-circuit-controlled by a truck controller 52, the first control current-collecting element 36 of an electric motor truck 20-1 enters the divided section 18-1, and at the same time, a relay CR1 is ON-driven to stop. At the same time, the hold circuit 64 of the electric motor truck 20-1 is controlled in the state of waiting for a following truck. When the first control current-collecting element 46 of the following electric motor truck 20-2 enters a divided section 18-2, the divided section 18-2 is hold-controlled in a stop-short- circuited state, and the following electric motor truck 20-2 is stop-controlled.
Patent JP-H06346932-A (JP)
Title: Frictional material
Inventor: KUDO TAKASHI
IPC: C09K3/14
Filed: 1993-06-08
Abstract: PURPOSE:To improve noise characteristics while securing friction coefficient and friction stability by constituting a frictional material of a fibrous backing, a binder, a friction conditioner and a filler and by containing copper oxide powder as the friction conditioner. CONSTITUTION:A frictional material is constituted of a conventional fibrous backing, a binder, a friction conditioner and a solid lubricant as a filler and an extender as its main materials, and by mixing copper oxide powder, it is moulded in a desired shape. As the fibrous backing, organic fiber such as aramid fiber, acrylic fiber and others, inorganic fiber such as ceramic fiber, rock fiber and others and metallic fiber such as steel fiber, copper fiber and others can be considered of, as the biner, phenolic resin and its tranformed product can be considered of, and as the solid lubricant, graphite, molybdenum disulfide and others can be considered of. To improve a strange noise characteristic, as a friction conditioner, copper oxide powder is mixed by 0.5-20% for the whole of the frictional material. Consequently, it is possible to improve the strange noise characteristic at low to high temperature while securing sufficient friction coefficient and friction stability at low to high speed.
Patent JP-H01306747-A (JP)
Title: House
Inventor: NAKAMURA SHIROSHI
IPC: F24F3/00
Filed: 1988-06-03
Abstract: PURPOSE:To reduce heat loss and ventilate a living space, by connecting a draft duct, a heat collection duct, a diffuser duct and a heat exchanger to a central duct, and connecting the heat exchanger to a ventilating fan and an ventilating port for ventilating the interior of a house. CONSTITUTION:A ventilating fan 18 is connected to a heat exchanger 13 by a pipe 24, and air polluted or moistened in a living space 2 is exhausted to the exterior through the heat exchanger 14. A wall collector space 7 and a roof collector space 9 collect solar heat through an outer wall 6 and a roof 8. A central duct 14 mixes air taken in through the heat exchanger 13 with air heated in a collector space 5 or air in an attic space 1, supplies the mixed air to a diffuser duct 17 in an underfloor space 3 through a pipe 23 and a fan 26, and releases the air into the attic space 1.
Patent JP-S5662221-A (JP)
Title: Photoswitch
Inventor: HORIMATSU TETSUO
IPC: G02B6/12
Filed: 1979-10-25
Abstract: PURPOSE:To constitute a photoswitch adopting pure photocircuits by forming optical guides on a semiconductor substrate surface having a P-N junction face and providing electrodes of applying the photoelectromotive force generated by entering light for controlling to the P-N junction face to the optical guides. CONSTITUTION:Optical guides 23a, 23b are formed on a semiconductor substrate 20 having a P(or N) type region 21, an N(P) type region 22 of a semiconductor such as GaAs, and transparent electrodes 24a, 24b and electrodes 25, 28 are provided. If light 27 for controlling is applied on the transparent electrode 24a, a potential difference is produced between the transparent electrode 24a and the electrode 25, hence between the electrode 28 connected with the electrode 24 and this results in that an electric field is applied to the optical guide 23a, thus causing the refractive index of the optical guide 23a to change. In case the refractive index increases at this time, the light propagates into the optical guide 23a. Hence, the photoswitch may be constituted by pure photocircuits, and its application range is expanded.
Patent JP-S5840491-A (JP)
Title: Fluid bed type heat exchanger in which diffusion and circulation are induced
Inventor: ROBAATO DEII SUCHIYUAATO
IPC: F28D13/00
Filed: 1982-08-10
Abstract: A fluidized bed heat exchanger in which a perforated plate is disposed within a housing for supporting a bed of particulate material. Air is passed through the plate to fluidize the particulate material and a mixture of air and additional particulate material is introduced to said bed and deflected into said bed in a manner to induce diffusion and circulation of the bed materials in the bed.
Patent JP-H07314080-A (JP)
Title: Method for reconditioning molding sand
Inventor: TANAKA MASATAKA
IPC: B22C5/00
Filed: 1994-05-27
Abstract: PURPOSE:To reduce a site area of equipment, to save the equipment cost, to reduce the development of dust and odor and to obtain the low pullution by making a fluidized bed roasting furnace obtaining reconditioned sand by roasting recovered sand the simple, compact and inexpensive condtitution. CONSTITUTION:The recovered sand in shell mold is supplied on a punching plate 51 and also, hot blast is blown from the lower part to the upper part of the punching plate 51. The recovered sand is fluidized and roasted during shifting toward a discharging hole 55 while leaping the recovered sand on the punching plate 51 with the hot blast, and then, the resin is removed from the recovered sand to make the reconditioned sand.
Patent JP-H08326945-A (JP)
Title: Solenoid valve
Inventor: AOKI YUTAKA
IPC: F16K31/06
Filed: 1995-06-05
Abstract: PURPOSE: To constitute a solenoid valve provided with two electromagnets side by side simply and reasonably. CONSTITUTION: In this magnetic solenoid valve 1, an inserting hole 14 is formed on a coupling 3 provided on one end part of a casing 2, an electrode 16 is insertingly fitted therein together with a pressed-fitted insert 15, and an earth 17 is insertingly fitted to the casing 2 side. Meanwhile a pair of connecting pieces 25a, 25b are provided extendingly to the coupling 3 side on a disc part 23 of a bobbin 22 received on the valve body 19 side of the casing 2, and the respective connecting pieces 25a, 25b are provided with contact plates 28a, 28b.  One end part 32a of a lead wire of a secondary winding layer wound around a cylindrical part of the disc part 23 is to the contact plate 28a, the other end part 32b is to the contact plate 28b, respectively connected, and in the assembled condition, the contact plate 28a is to the electrode 16, the connecting piece 25b is to the earth 17, respectively pressedly contated.
Patent JP-H09317272-A (JP)
Title: Electric lock system
Inventor: SATO TAKEHIKO
IPC: E05B65/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the operability by controlling an electric lock provided with a locked/unlocked condition monitor switch by the locking/unlocking signal, and judging the locked/unlocked condition from the outdoor side. SOLUTION: A locked/unlocked condition monitor switch 6 transmits the monitor signal to an electric lock control circuit 3 and a locked condition judging means 4, and the remote-control signal from a transmitter 8 which is inputted from the outdoor side is transmitted to the locked condition judging means 4 from an outdoor sensor 9 as the locking/unlocking signal. Then, the locked condition judging means 4 judges the locked/unlocked condition of the lock 1 from the outdoor side by the monitor signal and the locking/unlocking signal, and displays presence/absence in the room on a display means 5, and an electric lock control means 3 locks/unlocks the lock 1 by the locking/unlocking signal.  In addition, when a person indoor performs locking/unlocking indoor by the transmitter 8, the signal of an indoor sensor 10 is not transmitted to the locked condition judging means 4 by a signal preventing means 13, and when a person outdoor operates a key or a thumb turn, the signal of the sensors 9, 10 are not inputted in the locked condition judging means 4. Presence/absence can be displayed in a simple operation.
Patent JP-S63307057-A (JP)
Title: Fall preventing pedestal of container
Inventor: FUKUDA TAKANAGA
IPC: B65D25/20
Filed: 1987-06-02
Abstract: PURPOSE:To prevent large and small cup-shaped or bowl-shaped containers from simply falling by stably holding said containers, by a method wherein an inner member and an outer member both of which can be alternately stacked are provided and the inner member is constituted by forming a flange to the peripheral end edge of the opening of a taper cylindrical part on the large diameter part thereof and the outer member is constituted of a taper outer cylindrical part and the taper inner cylindrical part integrally formed toward the interior of the taper outer cylindrical part from the opening thereof on the small diameter side thereof through a step part. CONSTITUTION:The fall preventing pedestal of a container consists of an inner member 10 and an outer member 20. The inner member 10 is constituted by integrally forming a flange 12 to the peripheral end edge of the opening 11a of a taper cylindrical part 11 on the large diameter side thereof and the outer member 20 is formed by integrally forming a taper inner cylindrical part 22 in a taper outer cylindrical part 21. A step part 23 is formed to the inner surface bf the opening 21b of the taper outer cylindrical part 21 on the small diameter side thereof so as to capable of supporting the flange 12 of the inner member 10 and the taper inner cylindrical part 22 is integrated with the taper outer cylindrical part 21 through the step part 23.