baber/WOPTO huggingface dataset:
Patent JP-S6182980-A (JP)
Title: Deciding method of multilayer welding condition
Inventor: YOSHIDA TAKETOSHI
IPC: B23K9/02
Filed: 1984-09-29
Abstract: PURPOSE:To perform the most suitable multilayer welding by having a welding information setting means, welding conditions operating means and welding conditions correcting means and by finding the most suitable welding conditions of each layer from the weaving frequency, welding speed and welding current which are found from these. CONSTITUTION:The informations of the bevelling width, welding length, etc. of the member to be welded are set in a welding information setting part 1. Based on these informations a welding conditions operating part 4 finds the welding conditions in the order of a weaving frequency, welding speed and welding current. In case of the welding current being out of the allowable range, the welding conditions are re-found in the order of the welding speed and weaving frequency with correcting the welding current by the welding conditions correcting part 7. The minimum welding time of each layer is further found from the found welding speed and with said welding time the weaving frequency, welding speed and welding current are set up. Consequently the most suitable multilayer welding can be performed even by an unskilled person under the various limited conditions for welding. No dispersion is caused on the weld ing quality as well and a stabilized multilayer welding is made. It is also applicable for down hand fillet welding as well besides butt welding.
Patent JP-H0622702-A (JP)
Title: Process for preserving marine waste in the form of feed
Inventor: KUMABE KIYOSHI
IPC: A23K1/00
Filed: 1992-07-09
Abstract: PURPOSE:To provide a process for preserving marine waste in the form of feed at a low processing cost, enabling effective utilization of marine waste and capable of minimizing the processing energy in the treatment and suppressing the transfer of useful substance from the waste. CONSTITUTION:The process for preserving marine waste in the form of feed is composed of a step to effect the mixing and bringing a marine waste into contact with Monascus purpreus, a step to add and mix a gelling agent to the marine waste and heat the mixture and a step to solidify the heat-treated mixture by cooling and freezing the formed solid product.
Patent JP-H0253182-A (JP)
Title: Record control system
Inventor: TSUNEMI NOBUHIRO
IPC: G06F17/30
Filed: 1988-08-17
Abstract: PURPOSE:To reduce the capacity of a table to house a record by including subordinate data information, for which the train of bits to show the presence and absence of subordinate relation concerning plural subordinate records are digitized, into a waster record and controlling the relation between master and slave records. CONSTITUTION:In addition to defining information such as the name of a master record table 6a and the names and attributes, etc., of respective indexes in the master record, the name of a slave record table 6b is housed to the index to have the slave record. Accordingly, when a certain master record is retrieved and the slave record to belong to the master record is extracted, the name of the slave record table, which is registered into a directory file 5, is referred and the slave record table 6b to include the slave record, which belongs to the master record, is determined. Out of this determined slave record table 6b, the really belonging slave record is extracted according to subordinate data information SDI to be obtained by the master record.
Patent JP-H0629609-A (JP)
Title: Laser crystal and manufacturing method thereof
Inventor: NAITOU YUKA
IPC: H01S5/00
Filed: 1992-07-09
Abstract: PURPOSE:To enable the title laser crystal to have the laser characteristics emitting intensive beams in visible wavelength region within extensive range by selecting titanium as the laser active ions for selecting a host crystal having intensive crystalline field. CONSTITUTION:Four elements A(A:Ca or Sr):Gd:Ti:Al are mixed with one another at the growing crystal atomic ratio of 1:1:1-4X:3X so as to be melted down in an inert gas atmosphere of exceeding one kind of helium, argon, nitrogen in the mixture or an oxide atmosphere using one kind or more out of helium, argon, nitrogen gas containing 0.1 volume % or more of oxygen. In case of growing a crystal containing Ti<4+>, if it is grown in reducing atmosphere, the grown up crystal may contain T<3+> or T<2+> so as to cause the decrease in T<4+> concentration. However, in the atmosphere containing oxygen 0.1 volume % or more, the occurrence of crystalline color center can be minimized thereby enabling a high quality crystal to be manufactured.
Patent JP-H0545705-A (JP)
Title: Camera integrated with film provided with power source formed as adapter
Inventor: IWATA HIDETSUGU
IPC: G03B15/05
Filed: 1991-08-14
Abstract: PURPOSE:To safely and surely realize the reuse of a stroboscope and a battery, especially to make it possible that a user freely and safely recovers the battery, to miniaturize a camera and to contribute to the prevention of pollution as to a camera integrated with film. CONSTITUTION:An elevating and lowering mechanism 40 for a stroboscope is incorporated in a camera main body 100, and a strobe light emitting part 22A, a power source battery 22D and an on/off switch for a stroboscope 22E are incorporated in an adapter 122. Even when the adapter 122 is connected to the camera main body 100 through a connector 22B, the stroboscope is not actuated unless the on/off switch for a stroboscope is turned on, so that the battery 22D is safely and easily recovered and the camera main body 100 and the adapter 122 are miniaturized. As to weight balance, the camera main body is made heavier so as to easily perform photographing without camera shake.
Patent JP-H0743888-A (JP)
Title: Photomask blank and photomask
Inventor: TOKU AKIHIKO
IPC: G03F1/32
Filed: 1993-07-26
Abstract: PURPOSE:To uniformalize the etching quantity (side etching quantity) of phase shift layers in a direction parallel with a transparent substrate at the time of wet etching by changing etching characteristics in a film thickness direction. CONSTITUTION:A first layer of the phase shift layer 5 is formed on the transparent substrate 1 and further, a second layer of the phase shift layer 6 is formed on the first layer of the phase shift layer 5. Shifter parts 7 and shifter apertures 8 are formed as well. A sputter film forming device by a DC magnetron system is used for production thereof. Chromium is sputtered and deposited by evaporation from a chromium target and two layers of the phase shifter films consisting of a halftone chromium oxide are formed on the transparent substrate 1 by reactive sputtering using oxygen and CH4 as reactive gases and changing film forming conditions. The etching characteristics and optical characteristics are changed in the film thickness direction by changing film quality and film thickness with each of the respective phase shift layers 5, 6.
Patent JP-H0955965-A (JP)
Title: Confliction detector of communication service
Inventor: HARADA YOSHIO
IPC: H04M3/42
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve detecting accuracy of rule confection by preventing acquiring of a state where a terminal can not exist actually. SOLUTION: This detector is provided with a simultaneous existence judging part 12 judging whether the present state of a read rule read from a rule storing 10 is stored or not in a real state storing part 16, and a rule applying part 14 acquiring the state by applying the rule when the present state is stored in the real state storing part 16. The acquired state is written in the real state storing part 16. This detector is furthermore provided with a completing candidate extraction part 18 extracting conflicting candidates 20 from the rule storing part 10, and a candidate narrowing part 22 narrowing conflicting candidates 20 to a conflicting candidate 24 by referring to the real state storing part 16.
Patent JP-H0653903-A (JP)
Title: Control channel switching system
Inventor: SHIOTSUKI HIROBUMI
IPC: H04W72/04
Filed: 1992-07-31
Abstract: PURPOSE:To attain a large amount of communication by allocating entire con trol channel functions to a normal control channel when a down control channel signal amounts are small, and operating both normal and auxiliary control channel devices when the signal amounts are increased, in a radio base station constitution a mobile object communication system. CONSTITUTION:When a radio base stations 2 starts a communication service, a dedicated control channel signal, paging control channel signal, or access control signal are communicated from a main controller 3 through a normal control channel device 4 to a mobile terminal. At that time, the down control channel signal amounts are accumulated by the device 3. Then, when the signal amounts are less than the upper limit threshold value of the control channel signal amounts, it is not necessary to switch the control channel by the device 3, and when the signal amounts exceed the upper limit, the device 3 judges that it is necessary to divide the control channel operation, and operates both the device 4 and an auxiliary control channel device 5. Thus, it is possible to facilitate a countermeasure to many communications by dividing the operation.
Patent JP-H057310-A (JP)
Title: System environment adaptive type contour compensating system
Inventor: ONO MITSUNORI
IPC: H04N1/409
Filed: 1991-07-19
Abstract: PURPOSE:To acquire a contour compensation effect corresponding to the change of system environment so that picture quality is improved by controlling adaptively contour compensation effect quantity in a contour compensating part in accordance with various system environment parameters. CONSTITUTION:A picture signal received by a picture decoding part 1A is decoded by the picture decoding part 1A. Decoded data ia displayed on a picture display part 3 after being given the enhancement of a picture edge part by the prescribed contour compensation effect quantity by a contour compensating part 2A. At this time, the contour compensation effect quantity at the contour compensating part 2A is controlled adaptively by a contour compensation effect quantity control part 4 in accordance with the various system environment parameters. In such a configuration, the contour compensation effect corresponding to the change of the system environment is acquired, and the quality of the displayed picture can be improved drastically. Besides, it is preferable to use a transmission rate, a picture element omission rate, a moving picture/still picture, the information quantity of an input picture, and the discontinuity of the input picture as the system environment parameters in the control pare 4.
Patent JP-S5995400-A (JP)
Inventor: KUSAKA KATSUMI
IPC: F42D1/08
Filed: 1982-11-22
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-H0499138-A (JP)
Title: Brass material for die
Inventor: TAKEYA TOSHIYUKI
IPC: C22C9/04
Filed: 1990-08-01
Abstract: PURPOSE:To offer a brass material for a die free from the generation of burrs or the like at the time of machining and suitable as a forming die material for a lens made of resin having high precision by constituting it of a specified weight ratio of copper and zinc and forming its crystalline structure into the one of an alpha single phase. CONSTITUTION:This brass material for a die is constituted of a compsn. contg., by weight, 61 to 63% Cu and the balance Zn with inevitable impurities, and its crystalline structure is formed into the one of an alpha single phase. For manufacturing this brass material for a die, at first, the alloy contg. copper and zinc in the above weight ratio is melted in the air to cast a slab. Next, this slab is hot-rolled and is furthermore repeatedly subjected to cold rolling and annealing to work into a plate, by which the brass material for a die can be manufactured. This brass material is suitably used as a die material for forming a lens and a screen made of acrylic resin subjected to fine grooving to be used for an overhead projector, a large-sized high definition television or the like.
Patent JP-H0371454-A (JP)
Title: Magneto-optical disk
Inventor: YONEMURA ARITAMI
IPC: G11B11/10
Filed: 1989-08-09
Abstract: PURPOSE:To obtain a magneto-optical disk which can be used for overwriting and has high environmental resistance by covering at least one side which faces to the device of generating magnetic field with a composition essentially comprising specific polyurethane resin. CONSTITUTION:A resin composition essentially comprising polyurethane resin containing a dimethylsiloxane structure in its molecule is used for the protective layer 5, which is provided at least one side of the magneto-optical disk facing to the magnetic field generator. Namely, the medium consists of a transparent plastic substrate 1, dielectric film 2 for protection from vapor, etc., magneto- optical recording film 3 and inorg. protective film 4, and further a resin composition protective film 5 is provided thereon. The protective film 5 of this thickness can be used for overwriting by magnetic field modulation, and the obtd. medium has enough durability under conditions of high temp. and high humidity.
Patent JP-S6098883-A (JP)
Title: Controller for motor
Inventor: KASHIWARA AKIHIRO
IPC: H02P29/00
Filed: 1983-11-02
Abstract: PURPOSE:To prevent the adverse influence due to an outer disorder by setting the output of a load variation detector to one of control factors of a servo mechanism. CONSTITUTION:A phase detector A outputs a phase error signal P between a reference pulse signal SX and a pulse signal SM corresponding to the rotation of a motor M, and a frequency detector B outputs a DC voltage (v) in response to the frequency of the signal SM. The signal p and the voltage (v) are added, the phase is compensated, and the motor M is then energized. On the other hand, a controller 300 outputs a control signal SRF when the rotating speed pulse signals SR, SF of a resist roller shaft and a fixing unit shaft include a resist chock or an outer disorder due to the invasion of paper, thereby preventing the influence of the disorder.
Patent JP-S6361887-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA YOSHIAKI
IPC: F25D13/00
Filed: 1986-09-02
Abstract: PURPOSE:To permit cooling operation without any loss at all times regardless of the height of the level of liquid to be cooled, by a method wherein a cooler, in which a refrigerant solution circuit is provided at the lower part and an evaporated gas circuit is provided at the upper part in parallel to the refrigerant solution circuit, is floated on the liquid to be cooled. CONSTITUTION:A cooler 7, in which a refrigerant solution circuit 7a is provided at the lower part thereof and an evaporated gas circuit 7b is provided at the upper part thereof in parallel to the refrigerant solution circuit 7a while both of the circuits are connected by a flow passageway, is floated. Refrigerant solution, sent out of a refrigerating cycle 10, flows into the refrigerant solution circuit 7a of the cooler 7, which is floating on the level of the liquid to be cooled in a cargo tank 2. Thereafter, the refrigerant solution deprives the surrounding liquid to be cooled of the evaporating heat and if becomes evaporated gas, enters into the evaporated gas circuit 7b, connected by the flow passageway 7c, passes through a flexible hose 9a further, passes through a gas absorbing pipe 9 and is absorbed into the refrigerating cycle 10. After liquefied in the refrigerating cycle 10, the evaporated gas is supplied to the cooler 7 as the refrigerant solution again through the refrigerant solution supplying pipe 8. The cooler 7 is floated on the level of the liquid to be cooled while receiving the continuous supply of the refrigerant solution in such a manner thereby cooling the liquid to be cooled to a predetermined temperature.
Patent JP-H08100243-A (JP)
Title: Highly heat resistant iron-bas alloy
Inventor: SHAMOTO HIROYUKI
IPC: C22C38/00
Filed: 1995-07-20
Abstract: PURPOSE: To provide an iron-base alloy, Fe-Al-C alloy, used particularly at high temp. and increased in heat resistance. CONSTITUTION: This alloy has a composition represented by general formula Fex Aly Cz and within the range enclosed with lines connecting points A, B, C, and D in the figure, and, in the formula, the symbols (x), (y), and (z) are shown by atomic percentages and (y) and (z) stand for 1-28% and >0-24%, respectively, and (x) means the balance. Moreover, this alloy has a composition represented by general formula Fex Aly Cz and within the range enclosed with lines connecting points A, E, F, G, H, I, C, and D in the figure, and, in the formula, the symbols (x), (y), and (z) are shown by atomic percentages. Further, this alloy has a composition represented by general formula Fex Aly Cz where the symbols (x), (y), and (z) are shown by atomic percentages and (y) and (z) stand for 1-28% and >0-12%, respectively, and (x) means the balance.
Patent JP-H0490186-A (JP)
Title: Information recording and reproducing device
Inventor: NISHIDA ISAMU
IPC: G11B19/00
Filed: 1990-08-03
Abstract: PURPOSE:To prevent the invasion of harmfull substances such as dust into the information recording and reproducing device by arranging a dust preventing member on an air inflow port. CONSTITUTION:The whole device is closed by a front panel 3 or the like of a jacket case 1, and when a fan unit 2 arranged on the back of the device is driven, air is taken into the device from the air inflow port 3a arranged on the front panel 3. The air sucked in this stage contains foreign matter such as dust. These foreign matter are removed by a file 4 arranged on the back of the inflow port 3a and clean air is sent into the device. A dust removing brush 7 is fixed to the rear side of the front panel 3 and highly conductive hair 7a removes static electricity charged to the surface of a cartridge 6 and removes dust or the like by its contact with the surface of the cartridge 6. Consequently, the invasion of dust or the like into the device can be prevented.
Patent JP-H0524166-A (JP)
Title: Manufacture of extrusion molding having design on surface
Inventor: TAKI KATSUHIKO
IPC: B29C48/305
Filed: 1991-07-22
Abstract: PURPOSE:To efficiently manfuacture an extrusion molding having an excellent design having both of a pattern having a painting feeling and an embossed pattern on its surface. CONSTITUTION:After a heated and softened thermoplastic resin 2 is subjected to extrusion molding, a transfer foil 7 is bonded to the surface of the obtained extrusion molding during a period when the molding has remaining heat to perform transfer and, continuously, emboss processing is further applied to the surface of the extrusion molding. Thereafter, the base sheet 1 of the transfer foil 7 is peeled off to continuously perform extrusion molding, transfer and emboss processing to simultaneously impart a transfer layer and an embossed pattern to the surface of the extrusion molding. By this method, the extrusion molding 14 having a design on its surface is obtained.
Patent JP-S6361613-A (JP)
Title: Air pressure control device for vehicle tire
Inventor: KOKUBU SADAO
IPC: B60C15/00
Filed: 1986-09-01
Abstract: PURPOSE:To facilitate a tire pressure adjusting by communicating between a pressure source and a tire via a communicating pipe, a valve device, and a seal means with providing an axle shaft with the communicating pipe. CONSTITUTION:A control device 31 is always keeping an air outlet 24a of a regulator 24 in a closed state via an actuator 25. And the device 31 opens each solenoid value 26 one at a time successively, reads a pressure signal Sa, monitors each tire 9 pressure, and displays an air pressure. If the pressure becomes below the lowest limit, the device 31 keeps the solenoid valve 26 in an open state together with sounding an alarm, opens the air outlet 24a of the regulator 24 by the actuator 25, and supplys the air pressure to the tire 9. The device 31, during this time, continues the monitoring by the pressure signal Sa and adjusts the air pressure to a preset pressure. This constitution enables an easy control of the tire air pressure.
Patent JP-S62223247-A (JP)
Title: Crosslinked rubber
Inventor: MORINO KATSUAKI
IPC: C08L21/00
Filed: 1985-09-18
Abstract: PURPOSE:To provide a crosslinked rubber having excellent hardness, etc. without using any mold in crosslinking, by blending 1,2-polybutadiene having specified properties with an unvulcanized rubber, a softener for the rubber and a filler in a specified ratio and crosslinking them in hot air. CONSTITUTION:40-100wt% 1,2-polybutadiene (A) having a bonded vinyl unit content of not lower than 70% and a crystallinity index of not lower than 5% is mixed with 60-0wt% at least one unvulcanized rubber (B) selected from the group consisting of natural rubbers, synthetic diene rubbers and non- conjugated rubbers. 100pts.wt. mixture is blended with 0-100pts.wt. softener (e.g., naphthenic process oil or arom. process oil) and 0-600pts.wt. filler (e.g., calcium carbonate). The resulting compsn. is crosslinked in hot air to obtain the desired crosslinked rubber which is suitable for use as linings, etc.
Patent JP-S58106673-A (JP)
Inventor: KOBARI TSUNEMASA
IPC: B07C3/00
Filed: 1981-12-19
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-S6449089-A (JP)
Title: X driver for matrix panel display
Inventor: ARAI SATOSHI
IPC: H04N5/66
Filed: 1987-08-19
Abstract: PURPOSE: To reduce a flicker phenomenon generated at the time of displaying picture by positively and negatively inverting the voltage every output from a video signal output terminal in accordance with common potential. CONSTITUTION: A positive video signal corresponding to common voltage is connected to one of sampling and holding circuits SHR, SHL doubly connected to the Nth (N=2×M-1, M: integer) shift register of an active matrix panel X driver and a negative video signal is connected to the other circuit. In the (N+1)th (N=2×M, M: integer) shift register FF, a negative video signal corresponding to the common voltage is connected to one of sampling and holding circuits SHR, SHL and a positive video signal is connected to the other circuit. Thereby video signals is alternately driven in each pixel and a flicker phenomenon to be generated at the timer of picture display is sufficiently prevented.
Patent JP-S58107018-A (JP)
Inventor: HATAKEYAMA YOSHIHIRO
IPC: H02H3/08
Filed: 1981-12-18
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-H0867545-A (JP)
Title: Hydrated material containing blast furnace water-crushed slag and its hardened product
Inventor: KURATA KISHITO
IPC: C04B28/08
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a hydrated material, containing a blast furnace water- crushed slag, capable of practically assuming a white to gray color and hardly delaying the manifestation of the strength without making its hardened material assume any bluish-green color. CONSTITUTION: This hydrated material of blast furnace water-crushed slag comprises (A) a composition containing a blast furnace water-crushed slag powder, an alkali stimulant, water and a manganese powder and/or a manganese compound powder or (B) a composition prepared by further adding a color pigment for coloring to the composition (A). Thereby, the hydrated material has advantages in improving the operating efficiency in building or civil engineering fields, etc., and enabling the reduction in cost due to an improvement in degree of freedom and a sufficiently small amount of the added color pigment.