baber/WOPTO huggingface dataset:
Patent JP-H03110058-A (JP)
Title: Method and apparatus for precision casting
Inventor: DEMUKAI NOBORU
IPC: B22D23/00
Filed: 1989-09-22
Abstract: PURPOSE:To produce individual product in a short time with a little man-hour by setting a mold at upper part of melting chamber under close contact condition, ascending the bottom part of melting chamber after melting a metal to be cast, pouring the molten metal in the melting chamber into the mold and casting. CONSTITUTION:At the time of executing the casting of a turbine rotor, by descending a piston rod 8a in an air cylinder 8, a graphite bar and the bottom part 10 of melting chamber are made to the condition to be the lowest end position and air for cooling is caused to flow from nozzles 18 and Ar gas is supplied from side hole 25b in an upper cover 25 to make the Ar gas atmosphere of casting and melting atmospheres. Then, the metal to be cast in the melting chamber 9 is heated with high frequency induction, and after melting, the piston rod 8a in the air cylinder 8 is ascended and drive to ascend the graphite bar 6, and by ascending the bottom part 10 of melting chamber, the molten metal 30 in the melting chamber 4 is poured into casting cavity 22a in the preheated mold 22 and cast under condition, that the bottom part 10 of melting chamber forms a part of the mold 22.
Patent JP-S60142755-A (JP)
Title: Competition preventing system of file access
Inventor: WATABE NOBUO
IPC: G06F12/00
Filed: 1983-12-29
Abstract: PURPOSE:To attain effective utilization of main storage by providing an access mode field where the access state of a file is recorded and setting a flag at the access of the access mode field. CONSTITUTION:A CPU5, a main storage 6, I/O drivers 8-1, 8-2 controlling floppy disc units 9-1, 9-2 and file access flag registers 7-1, 7-2 are connected to the internal bus. A multi-process OS is used as the operating system (OS). Moreover, the registers 7-1, 7-2 correspond to the units 9-1 and 9-2. When the file in the unit 9-1 is opened or closed by two processes at the same time in such a way, the register 7-1 is used and when the file in the unit 9-2 is opened or closed at the same time by the two processes, the register 7-2 is used for the control. Thus, the competition of the file access is prevented without using the main storage in such a way.
Patent JP-2000070831-A (JP)
Title: Electrostatic fluidized powder coating
Inventor: KAWAMOTO NAGAMOTO
IPC: C09D5/03
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To enhance coating efficiency and to reduce the angle of repose of a fine powder by applying a thermosetting powder coating material having a specific particle size range by an electrostatic fluidizing immersion coating method. SOLUTION: A thermosetting curable powder coating material with a mean particle size of 1-40 μm prepared by compounding a curing agent with a thermosetting powder base resin melted and fluidized by heating such as an acrylic resin, a polyester resin, an epoxy resin or a hybrid resin of them is applied to an article to be coated such as a car by an electrostatic fluidizing immersion coating method. By this constitution, since the angle of repose of the ridge line of a mount accumulated when the powder coating material is allowed to flow down on a circular table, this powder coating material is suitable for electrostatic fluidizing immersion and, therefore, coating efficiency is good and the smoothness of a coating film can be enhanced.
Patent JP-2001072529-A (JP)
Title: Oily cosmetics
Inventor: TANAKA SATORU
IPC: A61K8/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain oily cosmetics producing smooth sense of use in coating time, free from perspiration, excellent in temporal stability and packing moldability. SOLUTION: The oily cosmetics producing smooth sense of use in coating time, excellent in temporal stability are obtained by including component (A) flaky silica having average particle size 10-50 μm and thickness <=1.5 μm and component (B) a triglyceride which is solid at room temperature.
Patent JP-H02123908-A (JP)
Title: Wiring assembly
Inventor: FURANKU PIITAA DORA
IPC: H01R13/46
Filed: 1989-09-26
Abstract: PURPOSE: To improve the appearance by arranging a receptacle outlet, which is used on a lace way accommodated in a recess along a wall face or used, being attached to the surface, at the center of the race way. CONSTITUTION: A race way 4 has a rear panel 80, and an inner race way center panel 82 extends from there, and decides an upper compartment 12 including a conductor 6 for power and a lower compartment 14 including a conductor 8 for telephone. A front panel 84 is fixed to the rear panel 80 of the race way, covering the longitudinal greater part of the race way 4. For the front panel 84, the length is cut, and the opening is left in the compartment of the race way 4 extending on both sides in longitudinal direction. In case that a housing 22 for a power receptacle outlet is fixed, a pig tail wire is fixed to the conductor for power arranged within a power conductor compartment 12. A housing 24 for a telephone receptacle outlet can be also fixed likewise to the race way 4.
Patent JP-S61126202-A (JP)
Inventor: MORIGUCHI KAZUHIKO
IPC: E01B37/00
Filed: 1984-11-24
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-H0784648-A (JP)
Title: Servo control system taking torque saturation into consideration
Inventor: KATO TETSURO
IPC: G05B19/416
Filed: 1993-09-10
Abstract: PURPOSE:To provide a servo control system capable of reducing a deviation in the trace of a finger position even when torque saturation is generated in plural control loops. CONSTITUTION:When the torque of at least one control loop exeeds the torque limit value of a motor and saturated in the servo control system for executing the servo control to a controlled target including plural motors and control loops, position loop gain corresponding to the torque limit value of the motor is found by operation (step S4), the obtained position loop gain is used as position loop gain for the whole control loops (steps S10, S11) and the position control loop is operated by the position loop gain.
Patent JP-S60141119-A (JP)
Inventor: TAKAHASHI HARUMI
IPC: H02H3/24
Filed: 1983-12-27
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-H0297733-A (JP)
Title: Control device for dry clutch
Inventor: FUJITA KATSUHISA
IPC: F16D48/02
Filed: 1988-10-01
Abstract: PURPOSE:To perform stabilized operations of a clutch by providing a second control means for confirming a driving-signal output stopping allowance period by a first control means based on the detected fact that the clutch is at a position of complete engagement, and stopping output of the driving signal to the first control means. CONSTITUTION:When a rod 10a of an actuator 10 is extremely contracted to allow a clutch 2 to be completely engaged, CPU36 becomes an intermittent disengaged mode, responds to signals from a clutch position sensor 2a, closes all opening/closing valves 23-26 so as to maintain this condition, and actuates a timer T to start a counting operation. The CPU36 outputs signals to the low speed opening/closing valve 26 on the supply side at specific intervals to release the opening/closing valve intermittently. The opening/closing valve 26 is thus continuously energized, and failure due to the generation of heat, etc. can be avoided.
Patent JP-H0673675-A (JP)
Title: Delivery rotating type assembly apparatus
Inventor: UCHIYAMA YOSHIMI
IPC: D07B3/02
Filed: 1992-08-25
Abstract: PURPOSE:To provide a delivery rotating type assembly apparatus in which the vertical posture of a delivery bobbin supporting frame in a delivering part is controlled with a vertical posture sensor. CONSTITUTION:In the objective delivery rotating type assembly apparatus equipped with an untwisting and delivering part, having a rotating shaft 4 in the position of the central axial line of two separated and opposite frame disks 3 and provided with plural delivery bobbin supporting frames 2, isogonally and rotatably inserted and installed between the frame disks and respectively freely rotatably supporting a delivery bobbin 5, the vertical posture of the delivery bobbin supporting frames 2 is sensed with a vertical posture sensor 6, e.g. a gyroscope and the rotation is controlled by a posture controlling motor 8 so as to hold the vertical posture thereof. Thereby, this assembly apparatus has effects on sure and accurate impartment of the desired untwisting to wiry materials delivered from the delivery bobbins.
Patent JP-H1192980-A (JP)
Title: Corrosion protection method of seawater cooling water series equipment by constant potential external power source system and electric corosion protection device
Inventor: ABE MITSUYUKI
IPC: F28F19/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently executing electric corrosion protection by controlling an energizing method of corrosion protective current in an existing electric corrosion protection device of constant potential external power source system provided at a seawater cooling water series equipment. SOLUTION: In the electric corrosion protection method by the constant potential external power source system for preventing corrosion of seawater cooling water system equipment constituted of plural different kinds of metals inclusing corrosion resistant metals, (1) procedures, that the corrosion protective current is supplied and energizing is stopped when the corrosion protective current increases and reaches prescribed current value, supply of the corrosion protective current is restarted after elapse of prescribed period of time since stop of energizing, are repeated, otherwise (2) procedures, that the corrosion protective current is supplied and energizing is stopped when the corrosion protective current increases and reaches a maximum output current value of a constant potential DC power source apparatus 1,  supply of the corrosion protective current is restarted after elapse of prescribed period of time since stop of energizing, are repeated.
Patent JP-S60136750-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/04
Filed: 1983-12-26
Abstract: PURPOSE:To stabilize electrical, optical, and photoconductive characteristics by forming a photoreceptor composed of the first layer made of a-Si, the second layer made of a-SiGe, and at least one of said both layers contg. O, and the third layer made of a-SiN on a substrate in this order from it. CONSTITUTION:The photoconductive member 100 consists of a substrate 101 and a photoreceptor 102 formed on it, and the photoreceptor 102 consists of the first layer 103 made of amorphous silicon (a-Si), the second layer 104 made of a-SiGe, and the third layer 105 made of SiN in this order from the substrate 101. At least one of the layers 103, 104 contains O, and the layer 104 contains Ge in a uniform concn. distribution both in the layer thickness direction and in every plane parallel to the plane of the substrate 101, and one of the layers 103, 104, preferably, contains a conductivity governor. The photoconductive member of such a structure is improved in electrical, optical, photoconductive, voltage withstanding, and every environment withstanding characteristics, high in sensitivity and S/N ratio, good in matching with a semiconductor laser, and rapid in light responsivity, and it can stably form a high-quality image.
Patent JP-H0296386-A (JP)
Title: Superconducting element
Inventor: MIZUNO KOICHI
IPC: B82B1/00
Filed: 1988-10-03
Abstract: PURPOSE:To attain thermal stabilization, and to prevent the deterioration of the superconductivity of an electrode by using a Bi oxide group stratiform structure compound as an insulating layer. CONSTITUTION:At least either one material of an A electrode 1 or a B electrode 2 composed of a superconductor consists of at least Bi and a Bi oxide superconductor containing an alkali earth metal, and a Bi oxide group stratiform structure compound is employed as the material of an insulating layer 3. Consequently, the Bi oxide group stratiform structure compound is stabilized thermally extremely because the Bi oxide group stratiform structure compound is used as the material of the insulating layer 3, and the insulating layer is hardly diffused because stratiform structure held by Bi-O layers is easy to be formed. The deterioration of the superconductivity of the superconductor electrode is diminished, thus acquiring an excellent superconducting element.
Patent JP-S60139023-A (JP)
Title: Array logic circuit
Inventor: YAMAGUCHI DAISUKE
IPC: H03K19/177
Filed: 1983-12-27
Abstract: PURPOSE:To enable a user to select and decide an input circuit and an output circuit connected between plural terminals and word lines of an array part for each terminal, by forming a breaking part or a short-circuiting part at a proper area. CONSTITUTION:Plural bit lines 3 are provided together with word lines 11 and 12 which can be used for both input and output lines crossing the lines 3 and an input circuit 4, an output circuit 6, etc. connected to lines 11 and 12. Furthermore, the breaking or short-circuiting parts 20-25 consisting of fuses, transistors, etc. are formed among terminals 30-35 serving as input or output terminals, the circuits 4 and 6 corresponding to these terminals, a buffer 9 and lines 11 and 12 respectively. Those parts 20-25 are connected to a breaking or short- circuiting circuit 10. In such constitution, a user can select and decide the input and output circuits connected between plural terminals and word lines of an array part for each terminal.
Patent JP-S62109286-A (JP)
Title: Driving method for ion implantation magnetic bubble element
Inventor: URAI HARUO
IPC: G11C19/08
Filed: 1985-11-06
Abstract: PURPOSE:To obtain a transfer gate, stable in operation by stopping the impression of a current pulse with a phase whose in-plane magnetic field direction is directed to a specified direction. CONSTITUTION:In the title crystal material, a magnetostrictive constant lambda100 in <100> direction and a magnetostrictive constant lambda111 in <111> direction are lambda100=10X10<-6>, and lambda111=-3.6X10<-6> repectively, and the constants of deltalambda=lambda100-lambda111=4.6X10<-6> and deltalambda/lambda111=1.28, and the potential well of magnetic bubble Hw becomes maximum when a rotating magnetic field is impressed in <11'0> direction or in its anti-parallel direction, meanwhile, in its vertical rotating magnetic field impressing direction, the potential well Hw is considerably shallow compared with the above. In other words, when the impressing direction of the rotating magnetic field is directed in the <11'0> direction or in the anti-parallel direction, the catching force of the magnetic bubble can be increased consideraly. Therefore, the impression of the current pulse is terminated with a phase 31 or 32 in which the direction of the in-plane magnetic field is directed actually in <1'10> or <11'0> direction.
Patent JP-S63104489-A (JP)
Title: Semiconductor light-emitting element
Inventor: TANAKA TOSHIAKI
IPC: H01L33/62
Filed: 1986-10-22
Abstract: PURPOSE:To contrive to be able to make the title element function effectively even for observation at an isolated spot by a method wherein light rays which travel in parallel roughly to the optical axis through a reflective surface are emitted without being refracted on the interface of the spherical lens of an LED by providing part of the point of the lens with a plane part. CONSTITUTION:A plane part 11a of a diameter equal roughly to the aperture diameter of 1.5 mm of one example of a reflective surface 103 is formed at the point (top part) of a resin lens 11 and other part of the lens is a curved surface (spherical surface) not different from the conventional structure. Light rays a, a... reflected by the reflective surface travel in parallel almost to the optical axis, pass through the plane part 11a of the resin lens and are emitted. Therefore, the light rays travel in parallel without being subjected to the effect of refraction even on the interface of the lens. In such a way, the optical design of an LED to be used for an outdoor apparatus becomes easier. Though there are difficult problems in a quantitative evaluation of effect, an about 15 % increase can be obtained compared to the conventional structure about the effective amount of light in the example of the design of an LED of one example.
Patent JP-2000073885-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D41/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device for an internal combustion engine which can perform air-fuel ratio control with high accuracy while sufficiently securing purging frequency of fuel vapor. SOLUTION: Vapor fuel generated in a fuel tank 1 and temporarily captured in a canistor 14 is purged into an intake passage 10 through a purge control valve 22. An electronic control unit 51 performs air-fuel ratio feedback control based on an air-fuel ratio sensed by an oxygen sensor 46 arranged on an exhaust passage 12. The electronic control unit 51 varies a flow amount of the vapor fuel by means of the purge control valve 22. Dislocation of a vapor density leaned value FGPG is corrected based on a variation amount of a feedback correction factor FAF at this time. Dislocation of the air-fuel ratio is obtained by eliminating influence of purging from the corrected vapor density learned value FGPG. An air-fuel ratio learned value KG is corrected according to the dislocation.
Patent JP-H1096538-A (JP)
Title: Outdoor equipment of air conditioner
Inventor: ATSUMI YASUYUKI
IPC: F24F5/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to mount easily a two-way valve and a three-way valve by changing their angles. SOLUTION: Pipes connected to a two-way valve and a three-way valve are inserted into two insertion holes 3a and 3b having an arc-shaped section of a mounting plate 3. A screw inserted into one mounting hole 4a and 5a provided on a leg piece paired with the two way valve 4 and the three way valve 5 is engaged with a first screw hole 3c or 3c' while the screw inserted into the other mounting hole is engaged with the second screw hole 3d and 3d' or third screw holes 3e and 3e' or fourth screw holes 31f and 31f' so that they may be mounted on the mounting plate.
Patent JP-H1097023-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
Inventor: YAMATANI MITSUKO
IPC: G03C1/35
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material restrained from deterioration of sensitivity and rise of fog and superior in silver color tone in the case of processing with a low replenished developing solution by incorporating a leuco dye and reductones to be allowed to form a blue dye by reaction with the oxidation product of a developing agent in the hydrophilic colloidal layer. SOLUTION: The hydrophilic colloidal layer contains the leuco dye and the reductones to be allowed to form the blue dye by reaction with the oxidation product of the developing agent, and this leuco dye is represented by formulae I and II in which R1 is an aryl or heterocyclic group; each of R2 and R3 is an H atom or an alkyl group or the like; Z1 is -NHCO- or -CONHor the like; Z2 is -OH or -NHSO2 R12 or the like; R12 is an alkyl or aryl group; CD is a group represented by formula III; and each of R9 and R10 is an H atom or a nonmetallic atomic group; and in formula III, R4 is an H atom or -COR13 or the like; R13 is an alkyl or aryl group; and each of R5 -R8 is an H atom or an alkyl group or the like.
Patent JP-H0991146-A (JP)
Title: Automatic programming method
Inventor: SAKURAI EIJI
IPC: G06F9/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the practical use of automatic programming by transforming the program of a knowledge base file to the program of C language and generating the C program of execution format by compiling the program of C language. SOLUTION: In a knowledge base file B1, a lot of rules of object language formation (IF...THEN...) are stored while linking the program prepared in a knowledge base file A4 with a precompiler A5. A C program converter C1 converts the program stored in the knowledge base file A4 to the program of C language. A C compiler C2 compiles the program converted by the converter C1 in the object language. The C program C3 stores the program of execution format compiled by the compiler C2 and with this execution format, the knowledge base of expert system can be executed. Therefore, the execution program of the knowledge base in the C language can be automatically generated.
Patent JP-H0192701-A (JP)
Title: Patterned light diffusion sheet
Inventor: FUKUSHIMA YUTAKA
IPC: G09F13/04
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a patterned light diffusion sheet which is easily changed in optical characteristics and has the pattern having high accuracy and high resolution by controlling the pigment and resin ratios of a matting agent and the thickness of a matte layer and patterning transparent parts and non- transparent parts by a photomechanical process. CONSTITUTION:The matte layer 2 is formed of the matting agent contg. the pigment having a light diffusing effect is formed on a film 1 on which the transparent parts 3 and the non-transparent parts 3 are formed by the photomechanical process. The light from a light source disposed on the rear face of the light diffusion sheet is, therefore, passed through the transparent parts 3 of the film and is uniformly diffused by the matte layer 2 so that the pattern formed by the transparent parts 3 and the non-transparent parts 4 can be evenly illuminated to the uniform brightness. The desired optical characteristics are obtd. by adjusting the compsn. of the matting agent and the thickness of the matte layer 2 at this time. The patterns are formed by the photochemical process. The optical characteristics are thereby easily changed and the patterns having the high accuracy and high resolution are obtd.
Patent JP-H0995834-A (JP)
Title: Filament for bulky polyester carpet
Inventor: ENOHARA TAMOTSU
IPC: D01D5/24
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject yarn useful as a Duscon mat, having the same performance as that of nylon BCF(Bulked Continuous Filament) yarn by making the filament section of a polyester continuous bulky yarn into a modified hollow section with projected parts. SOLUTION: This filament for a bulky polyester carpet is obtained by making the section of a filament 1 of a polyester continuous bulky yarn into a modified hollow section with projected parts 2 and a hollow part 3. The number of the projected parts 2 is preferably 3 to 5 and the cross-sectional shape readily shows bulkiness mostly when a Y-shaped section. The sectional hollow ratio of the hollow part 3 is preferably about 15-35%. A polyester continuous bulky yarn having the same bulkiness and elasticity as those of nylon BCF continuous bulky yarn is obtained.
Patent JP-H0993716-A (JP)
Title: Variable controller for power source output of hybrid electric vehicle
Inventor: HANDA KAZUNARI
IPC: B60L50/15
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the fuel consumption and to reduce the exhaust gas in a hybrid electric vehicle. SOLUTION: An APU energy loss amount P1a is calculated from the operating state of an APU 13 from an engine 11 and a generator 12, battery energy loss amount P1b is calculated from the charging or discharging state of the battery 14, and the operation of the engine 11 is so controlled that the difference between the APU energy output amount and battery energy loss amount P1b to the sum of the APU energy output amount Pa and the PU energy loss amount P1a becomes maximum.