baber/WOPTO huggingface dataset:
Patent JP-H0282492-A (JP)
Title: Structure of thin film light emitting element
Inventor: KAWADA KAZUTO
IPC: H05B33/12
Filed: 1988-09-17
Abstract: PURPOSE:To improve luminous characteristics without generating a dead layer in a luminous layer by forming the luminous layer out of films consisting of ZnSc, ZnS, and CuS, and applying heat diffusion treatment in vacuum. CONSTITUTION:In a film luminous element in which A first electrode 2, a first insulating layer 3, a luminous layer 4, a second insulating layer 5, and a second electrode 6 are stacked in order on a glass substrate, and between the first and second electrode at least one hand is constituted of a transparent electrode, the luminous layer 4 is formed of films consisting of ZnSe(a), ZnS(b), and CuS(c), and heat diffusion treatment in vacuum is applied. Accordingly, ZnS(b) which forms a layer inferior in crystal property is formed on ZnSe(a), and for this reason a dead layer by ZnS(b) is not generated. Also, as the zinc ore structure of ZnS(b) film is a luminous layer which is excellent in crystal property in the direction of film thickness, luminous characteristics such as light emission brightness, light emission starting-up characteristics, etc., improve.
Patent JP-S59119665-A (JP)
Title: Electron beam welder
Inventor: KOBAYASHI HIDEKI
IPC: H01J37/315
Filed: 1982-12-24
Abstract: PURPOSE:To stabilize beam acceleration voltage relatively cheap by using an automatic correction device of beam acceleration voltage in which the automatic voltage correction function is made to stop for a period of electron beam projection. CONSTITUTION:Input of a high voltage generation device 1 is connected with a variable transformer 3 of an automatic correction device 2 of beam acceleration voltage while parting beam acceleration voltage to be impressed between a cathode 5 and an anode 6 of the electron beam generation part 4 by resistance 7 as well as turning and reversing a motor 12 in comparison with an instruction signal 8 in order to control beam acceleration voltage. Further, an electromagnetic clutch 17 is provided to be projected into only for a period in which emission of an electron beam 13 is stopped in order to operate the automatic correction device 2. Accordingly, the fluctuation of line voltage is gentle when emitting beam 13 so that the voltage is stabilized during this time without control thus enabling the automatic correction device 2 to be used relatively cheap.
Patent JP-S59112946-A (JP)
Inventor: GEERII EFU AREN
IPC: B01J27/02
Filed: 1983-12-09
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-H1132515-A (JP)
Title: Marking device for planting devil's tongue potato
Inventor: MATSUI SAKAO
IPC: A01C5/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a marking device for planting devil's tongue potato, capable of accurately determining planting position of devil's tongue potato and simply carrying out setting operation. SOLUTION: Marking buttons 3 are attached to the circumference of a wheel 2 to which a handle 1 is attached by utilizing eight adjusting screws.
Patent JP-H0785549-A (JP)
Title: Recording/reproducing device
Inventor: FUJII HIROSHI
IPC: G11B15/675
Filed: 1993-09-17
Abstract: PURPOSE:To make it possible to increase the degree of freedom of the shape of a changer hand and also to prevent a tape cassette from being erroneously inserted in a cassette holder. CONSTITUTION:The lower end part of the changer grip of the tape cassette is formed so as to be cut off to the rear surface of a lower half 3. And an engaging part 13 for engaging with the changer grip 7 of the tape cassette is installed on a cassette holder 11, and the part 13 is used as a mechanism for preventing the tape cassette from being erroneously inserted in the cassette holder 11.
Patent JP-S6291256-A (JP)
Title: Nozzle pipe for spraying concrete
Inventor: KUBOTA SEIZO
IPC: B05B7/14
Filed: 1985-10-17
Abstract: PURPOSE:To make is possible to shorten spray distance, by providing a constriction part reducing the area of a flow passage to a spray nozzle pipe for a construction method for spraying concrete and providing an air suction port to the pipe wall of a section through which contraction flows from said throttled part. CONSTITUTION:For example in a spray nozzle pipe wherein construction parts and air suction ports are constituted in two stages in series, concrete M fed under pressure flows so that a coarse particle part L runs through the central part of the pipe 18 and a fine particle part S flows along the pipe side wall thereof at first. The concrete is converged by a first stage constriction part 20 to flow as contraction. Pressure is lower than atmospheric pressure in this contraction section and air is taken in the pipe 18 from a first stage air suction port 24 to lower recovery pressure. Further, turblent flow generates in the downstream side of the contraction and the coarse particle part L and the fine particle part S are uniformly mixed. both parts L, S are mixed in a level increased as compared with the previous time by a second stage construction part 22 and a second stage air suction port 26. By this method, the concrete is uniformly mixed and spray pressure is lowered and, therefore, operation can be performed in a short spray distance.
Patent JP-S59112504-A (JP)
Inventor: KIMURA KATSUO
IPC: H01B5/00
Filed: 1983-12-08
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-H0780889-A (JP)
Title: In-mold transfer molding method
Inventor: NISHIDA TSUTOMU
IPC: B29C45/17
Filed: 1993-09-20
Abstract: PURPOSE:To enhance rigidity of a molded product and prevent transfer failure from being caused due to the influence of pressure and temperatures at the time of molding. CONSTITUTION:When in-mold transfer molding is carried out, ribs 4, 5 are projectingly formed on the rear face side of a molded product 1. Simultaneously, inactive gas is introduced into the ribs 4, 5 to form hollow portions 12. Rigidity of the molded product 1 is enhanced due to a reinforcing effect on the ribs 4, 5. On the other hand, pressure and temperatures at the time of molding are lowered by the pressure, whereby molding failure attributable to the useless stretch and the like of a transfer film 8 can be prevented.
Patent JP-2000042541-A (JP)
Title: Ultrasonic treating device
Inventor: ANDO SHIGERU
IPC: C02F1/36
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose and remove harmful substances with less energy by making the distance between a contact surface with liquid of an ultrasonic vibration board and a contact surface of thin plate with liquid satisfy a specific equation consisting of output per unit area and frequency, etc. SOLUTION: The ultrasonic treating device B is constituted of a treating tank 110 where the ultrasonic vibration board 112 with an ultrasonic vibrator 103 adhered and a thin plate 111 are oppositely arranged in parallel, and a high frequency power source 140 for impressing alternate voltage on the ultrasonic vibrator 103 based on signals of a water flow sensor 141. PZT is used as the vibrator 103, and when the efficiency of removal of the harmful matters is measured, in a high range, the efficiency satisfys the equation; L=a×W/f (wherein, the unit of the distance L between the contact surface with liquid of the ultrasonic vibration board and the contact surface with liquid of the thin plate is cm, the unit of ultrasonic output W per unit area is w/cm2, the unit of the frequency (f) is Hz, and a coefficient (a) is more than 5×104).  Hence, the highly harmful substances can be efficiently decomposed and removed with less energy.
Patent JP-S6386056-A (JP)
Title: Multi-processor system
Inventor: AMEMATSU KOUJI
IPC: G06F13/362
Filed: 1986-09-30
Abstract: PURPOSE:To shorten waiting time for a transmission request by arbitrating the collision of transmission requests via an arbitrating line and an arbitrating part. CONSTITUTION:A multi-processor system comprises an arbitrating unit 20 and slots 0-n. The unit 20 is connected to the slots 0-n via a common data line 10 and an arbitrating line 12. Each of slots 0-n consists of a processor 30, a data input/output part 32 and an arbitrating signal generation detecting part 34. The unit 20 arbitrates the occupation order of the line 10 based on the slot number/priority and the data length/command received from slots 0-n via the line 12 and then outputs the slot number of the transmission side onto the line 10.
Patent JP-H0280980-A (JP)
Title: Current supply abnormality detector of gas insulating switching machinery
Inventor: OSHITA YOICHI
IPC: G01R31/02
Filed: 1988-09-19
Abstract: PURPOSE:To prevent an serious accident by detecting the abnormality of current supply by arranging a current supply abnormality detector consisting of a vibration sensor, a preamplifier, a transmission part and a judge part to machinery to be detected for detecting the abnormality of current supply generated in a conductor connection part. CONSTITUTION:A vibration sensor 2 as a vibration detection means is arranged to the outer wall of a tank 3 of a current supply abnormality detector and the output signal of the vibration sensor 2 is sent to a frequency analyser 14 through a cable 11, a preamplifier 12 and a cable 13. The measuring result converted on a frequency axis by the frequency analyser 14 is sent to an abnormality judge device 16 as a digital signal by a transmission means such as GPIB through a cable 15. In the abnormality judge device 16, it is judged whether a sharp peak is present within a set frequency band and a peak value exceeds a preset judge reference value and, when these conditions are satisfied, an abnormal alarm is issued.
Patent JP-H0551530-A (JP)
Title: Polyamide resin composition
Inventor: MORITA KIMIHIRO
IPC: C08L77/06
Filed: 1991-08-21
Abstract: PURPOSE:To provide a polyamide composition remarkably improved in the effect of preventing gelation of polymethyleneadipamide during polymerization and molding. CONSTITUTION:A polyamide composition which consists of polymethyleneadipamide and a compound of general formula ZCH2Z<-> [I] or ZCHRZ<-> [II] [wherein Z and Z<-> are each R0, CHO, COR1, CO2R2, CN, NO2, SOR3, SO2R4 or SO3R5 (wherein R0 is allyl; R1 to R5 are each a straight-chain or unsaturated cyclic compound, i.e., allyl, alkyl or aralkyl)]. Examples of the compounds of formulas I and II include indene, fluorene, 2-methylpyridine and diphenylmethane, which are added before polymerization or molding. They exhibit a remarkable effect of preventing gelation and cause very little foaming of the polymer.
Patent JP-H0633481-A (JP)
Title: Dredging device
Inventor: KUIOKA KIYOSHI
IPC: E02F3/90
Filed: 1992-07-17
Abstract: PURPOSE:To prevent the incursion of foreign matters to the inside of a dredging device by providing a sludge collecting board to a gap between inlet cutters, exceeding set value in consumptive current value of a motor to release a brake of the sludge collecting board, and making common rotation with the inlet cutters. CONSTITUTION:A position of a sludge collecting board 11 is adjusted to the rear side of a dredging direction, and a vertical screw conveyer 2 is lowered to bury an inlet device 5 and the sludge collecting board 11 into a sludge layer. After that, motors 3b and 9 are driven to rotate screw blades 3 and inlet cutters 5b, and the sludge layer is fluidified to introduce it to the inside of a dredging device 1 with suction force. Then, it is conveyed to the last position from a discharge port 2a through a discharge pipe 26, etc. At that time, conveyance by the screw blades 3 is mainly made only for vertical conveyance of solid sludge. When foreign matters are mixed, the motor is overloaded, set current value is exceeded to release a brake 15A of the sludge collecting board 11, and common rotation is made with the inlet cutters 5b to eliminate foreign matters. Loading is suppressed by auxiliary cutters 11a. According to the constitution, controllability and dredging efficiency can be improved.
Patent JP-H04112340-A (JP)
Title: Back-up device for development of microcomputer
Inventor: ISHII YASUMASA
IPC: G06F11/22
Filed: 1990-09-03
Abstract: PURPOSE:To increase the working speed of a microcomputer by outputting one of coincidence signals received from a coincidence detecting circuit of input addresses to an emulation CPU as an execution interruption signal. CONSTITUTION:An address mutual distribution circuit 103 distributes alternately the address values received from an emulation CPU 101. The coincidence detecting circuits 106 and 107 compare the address values received from the circuit 103 with the address value given previously and outputs the coincidence signals. A selection circuit 110 selects one of coincidence signals received from both circuits 106 and 107 based on the selection signal received from the circuit 103 and outputs the selected coincidence signal to the CPU 101 as an execution interruption signal. This interruption signal, however, is not outputted when the addresses are fetched by the circuits 106 and 107. Then the CPU 101 sets the value smaller than the address value to be interrupted for its execution by 1 to the circuits 106 and 107 respectively. Thus the working speed is increased for a microcomputer.
Patent JP-S6386019-A (JP)
Title: Message producing device
Inventor: FUNABE TOSHIYUKI
IPC: G06F3/048
Filed: 1986-09-30
Abstract: PURPOSE:To reduce the storage capacity of a memory by using a 1st dictionary memory storing a message dictionary, a 2nd dictionary memory storing a word dictionary, a message retrieving device, and a sentence producing device. CONSTITUTION:This message producing device consists of the 1st dictionary memory 1 storing a message dictionary, the 2nd dictionary memory 2 storing a word dictionary, a message retrieving device 3, a sentence producing device 4, a controller 5, and an input/output device 6 containing a keyboard and a CRT display. The fields for independent and additional words are designated to the message dictionary of the memory 1 in the order of paragraphs of sentences with the types of messages defined as keys and items. Then, these independent and additional words are grouped for each field in the memory 2. Thus, the memory 1 is retrieved 3 in response to the type of the message designated by the controller 5 and one of those messages is selected through the memory 2 for production of a message sentence.
Patent JP-S60151300-A (JP)
Title: Impurity source for reduced-pressure deposition
Inventor: TATEFURU NOBORU
IPC: C30B31/16
Filed: 1984-11-07
Abstract: PURPOSE:To reduce the variance in the amt. of impurities to be doped, and to provide a titled impurity source capable of increasing sharply the number of semiconductor wafers which can be deposited at a time by constituting the impurity source of a rod- or plate-shaped body of boron nitride, etc. CONSTITUTION:A silicon wafer 8 is put vertically on respective grooves 9a which are provided in parallel on a boat 9 in the longitudinal direction of the boat. Meanwhile, a slender impurity source 11 consisting of boron nitride is hung over the outer circumference of an arcuate strut 12 which is made larger than the outer circumference of the silicon wafer 8. Then said boat 9 is put into the furnace core tube 2 of a furnace 1, and the opening end 13 of the tube 2 is sealed with a cap 3. The impurity from the impurity source 11 is deposited and dispersed on the silicon wafer 8 while reducing the pressure in the tube 2 through an air discharge port 6 and heating. In addition, boron oxide, phosphorus oxide, etc. can also be used as said impurity source.
Patent JP-S59118268-A (JP)
Title: Method for forming porous layer on surface of aluminum material
Inventor: KATOUGI TAKESHI
IPC: C23C24/10
Filed: 1982-12-24
Abstract: PURPOSE:To form a porous layer without contaminating the inside of a vacuum furnace with Mg by coating higher alcohol on the cleaned surface of an Al material, sticking further a powder mixture composed of powder of Al and Cu powder, etc. thereto, the brazing the Al powder by eutectic joining of Al and Cu in a vacuum, etc. CONSTITUTION:The surface of an Al material is cleaned by defatting and thereafter higher alcohol such as hexyl alcohol, octyl alcohol, cetyl alcohol or the like is coated thereon. A mixture composed of Al powder and Cu powder, a mixture composed of Al powder and Al-Cu alloy powder or a mixture composed of Al powder, Cu powder and Al-Cu alloy powder is coated uniformly on the surface coated thereof with the higher alcohol. Such material is heated in a vacuum furnance to join the Al powder by the Al-Cu eutectic brazing material, thereby forming a porous material having uniform voids and excellent heat transmission characteristic. Since the brazing material contg. Mg is not used in this case, the contamination of the vacuum furnace with Mg is obviated.
Patent JP-H0896999-A (JP)
Title: Inserted light source
Inventor: KOMATSU TAKAHITO
IPC: G21K1/093
Filed: 1994-09-28
Abstract: PURPOSE: To improve the intensity of an emitted light without providing a magnetic field generating means such as a magnet train in the inner part of a vacuum chamber body. CONSTITUTION: In an inserted light source, a pair of magnet trains 7, 7 having a plurality of magnets 8 linearly arranged on both sides of a vacuum chamber body 6 capable of passing an electron beam 4 in such a manner that the polarities of the adjacent ones are alternately differed are arranged opposite to each other in such a manner that the magnets 8 having different polarities are mutually opposed. The vacuum chamber body 6, which is formed of a nonmagnetic body, has a block fitting hole 11 so as to be opposed to each magnet 8, a block 12 formed of a ferromagnetic body is fitted into each block fitting hole 11, and each block 12 is fixed to the vacuum chamber 6 in such a manner that the airtightness of the vacuum chamber body 6 can be kept.
Patent JP-H1142198-A (JP)
Title: Adhesive cleaner
Inventor: KITSUMITSU KAZUTAKA
IPC: A47L25/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary and economical cleaner which attaches dust, hair, etc., to an inexpensive, wrapping adhesive tape and easily winds up its soiled part. SOLUTION: An adhesive cleaner comprises a cylindrical core main body 1, which serves also as a cardboard container provided with a rubber-mounting projection 2, a plurality of adjusting projections 3, and a guide 4 which are located on the surfaces of both a lid part A and the bottom, and cardboard 6 in which an engaging pin 5 is freely rotationally inserted. The core main body 1 is set on an adhesive tape B available at stores, the rubber-mounting projection 2 is connected to the engaging pin 5 in the cardboard by a rubber band, and the cardboard 6 is turned around the tape B as the tape B is wound.
Patent JP-H02300303-A (JP)
Title: Aromatic sticking
Inventor: MIYAMOTO OSAMU
IPC: A41B11/00
Filed: 1989-09-09
Abstract: PURPOSE:To obtain the title stocking having excellent retaining properties and endurance of aroma without impairing handle, etc., of the fabric by bonding a perfume-enclosed micro-capsule to knit fabric for forming stocking with a resin binder. CONSTITUTION:The aimed stocking obtained by charging stocking subjected to dyeing and fixing treatment into a bath of a treating agent obtained by uniformly blending a perfume-enclosed microcapsule, preferably made of wall material of urea-formalin resin, etc., and having 5-20mu granule size with a binder, preferably consisting of a silicone based resin (emulsion of organopolysiloxane) contained each at a weight ratio of 5:1-1:5 and various kind of chemicals dissolved in water and further blending buffer therewith to keep the blend to pH3-6 and subjecting the stocking to heat treatment at 20-80 deg.C for 15-30min to bind the perfume-enclosed microcapsule to the stocking with the resin binder and then subjecting the treated stocking to dehydration, drying and finishing.
Patent JP-S6296281-A (JP)
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/18
Filed: 1985-10-21
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-S60124631-A (JP)
Title: Production of electroconductive sponge
Inventor: OKAZAKI YASUTAKA
IPC: C08J9/04
Filed: 1983-12-09
Abstract: PURPOSE:To obtain a light-colored sponge with little blurring during a kenading step, by mixing an elastomer or a synthetic resin with a hygroscopic substance and an electroconductive fiber. CONSTITUTION:100pts.wt. elastomer such as natural rubber or neoprene rubber or synthetic resin such as PVC or ethylene/vinyl alcohol copolymer is kneaded with about 60pts.wt. highly hygroscopic silicic compound (e.g., a reaction product between sodium silicate and a soluble Al salt, shown in the table), about 2- 4pts.wt. electroconductive fiber (e.g., carbon fiber), about 5-8wt% blowing agent and, optionally, accelerator, lubricant, anti-oxidant, etc.
Patent JP-H1079859-A (JP)
Title: Digital camera
Inventor: TANAKA TOSHIYUKI
IPC: H04N19/136
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce deteriorations in image quality, resulting from the loss of high-frequency components of a compressed image having high compressibility, even when different compressibility values are selected and set. SOLUTION: A control part 211 which performs centralized control over image-pickup operation of the digital camera has a filter part 211f which performs a filtering process (outline enhancement process) for image data and a recording image generating part 211g which performs a compressing process. The digital camera can have two kinds of compressibility set with a switch SCOMP, and the filter part 211f has digital filters having different filter characteristics corresponding to the compressibility kinds. The control part 211 after filtering the image data with filter characteristics corresponding to set compressibility compresses the data with the compressibility to generate a recording image (compressed image), and records it on an IC card 18.  The filter characteristics are changed according to the compressibility for reducing deterioration in image quality originating from the compressing process.
Patent JP-2000059944-A (JP)
Title: Grounding method for measuring position of submarine cable
Inventor: ASAO YOSHIHISA
IPC: H02G1/10
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a grounding method for measuring a position of a submarine cable with good sensitivity when an AC current is fed to the submarine cable and the position is detected from a magnetic field generated outside the submarine cable. SOLUTION: A power supply 7 for feeding a detection current is connected to a detection line 5 at one end of a cable. The detection line 5, a sheath 4 and an armored steel wire 6 are individually grounded at both ends of the cable. A current flowed at the detection line 5 is carried to the ground through grounding resistance 9 of the detection line 5 and branched into the sheath 4 and the armored steel wire 6. At this time, the branched current is flowing through each grounding resistance of the sheath 4 and the armored steel wire 6, so the current can be reduced as compared with a case of one-position grounding. Then, a canceling effect of field caused by the current of the detection line 5 can be reduced, and the position of the submarine cable can be measured sensitively.
Patent JP-S61114389-A (JP)
Title: Optical mark reading sheet
Inventor: AIHARA SATOSHI
IPC: G06K19/00
Filed: 1984-11-08
Abstract: PURPOSE:To detect assuredly a mark written wrong as an error by forming a writing area including plural areas to be read and at the same time a non- writing area between adjacent writing areas. CONSTITUTION:Continuous timing marks T1...Tj are provided along a lower long side H2' of an optical mark reading sheet S. While reading mark writing areas NK.P, NK+1.P... are formed in parallel to a short side H1 or H1' every two continuous timing marks, e.g., Te and Te+1. Then a reading mark writing area NN.P, for example, is formed with two areas mk.l and mk.e+1 to be read. Furthermore non-writing areas N<0>k.P+1, N<0>k+1.p+1... are formed for each timing mark Te+2 between the continuous timing marks Te and Te+1 and adjacent timing marks Te+3 and Te+4, for example.