baber/WOPTO huggingface dataset:
Patent JP-2001044630-A (JP)
Title: Manufacture of multilayer printed wiring board and laminated device
Inventor: OBA SHINICHI
IPC: B29C43/18
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To acquire a manufacturing method and a laminated device capable of suppressing temperature dispersion inside of laminate structure and providing stable temperature processing in a manufacturing process for laminating a multilayer printed wiring board. SOLUTION: A laminated device 1 comprises a power supplying means 21 for applying voltage to a metal belt 12; a thermocouple 22 and a temperature measuring device 23 for measuring internal temperature of a laminate structure 11; a metal band temperature measuring means 30 for calculating resistance of the metal belt 12 based on voltage applied to the metal belt 12 and current flowing in the metal belt 12, and then calculating temperature of the metal belt 12 based on the resistance value; and a current control means 40 for controlling current flowing from the power supplying means 21 to the metal belt 12 with the given program based on the temperature of the laminate structure 11 and the metal belt 12. The device controls current flowing the metal belt 12 with the given program based on the inside temperature of the laminate structure 11 and the temperature of the metal belt 12.
Patent JP-S6195804-A (JP)
Title: Balance chuck
Inventor: TORIYANO HIDEKATSU
IPC: B23B31/16
Filed: 1984-10-12
Abstract: PURPOSE:To prevent drop of the chuking force as well as increase of the final force, with a chuck for machining, by pressing a balance weight to the back surface of the master jaw periphery through the use of centrifugal force given by a chucking force compensation device while supporting in slide fitting condition on the cody of the chuck. CONSTITUTION:Besides to a balance weight 15, a centrifugal force is applied to a sub-weight 19 with rotation of a chuck, and a moment which want to rotate the balance weight 15 clockwise round a leg supporting pin 22 will be applied along with the moment given by said sub-weight 19 willing to heave main weight 16, and these two moments will press the back of a jaw 8 so as to set off the moment applied to the jaw 8 in the direction of mitigating the chucking effect to lead to preventing the chucking force from lowering. When rotation is stopped, the moments of the balance weight 15 and sub-weight 19 will go out to preclude increase of the chucking force in final stage.
Patent JP-S6276890-A (JP)
Title: Signal processing circuit
Inventor: OKUDA AKIHIDE
IPC: H04N9/78
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a YC separating circuit having a small quantity of inter-YC crosstalk by providing the two-dimensional filter to separate YC by the two-dimensional filter processing of a horizontal axis and a vertical axis and a mixing circuit to mix the output of three filters in accordance with a movement quantity and a vertical correlation quantity. CONSTITUTION:A two-dimensional filter 7 is realized for example by connecting serially a vertical axis filter and a horizontal axis filter. The horizontal axis filter is composed of a band pass filter, for example, in which fsc+ or -0.5MHz is a passband, in the vicinity offsc and the passband at such a time is the narrower band than that of the band pass filter 10. When the vertical axis filter in the two-dimensional filter 7 is made into the same characteristic as a vertical axis filter 6, the hardware can be decreased by the constitution to use these together. Thus, when the moving picture and the vertical correlation are not found, the YC separation is executed by the two-dimensional filter, and therefore, the separating accuracy is high and the inter-YC crosstalk can be decreased.
Patent JP-H0379191-A (JP)
Title: Input/output device for image communication
Inventor: SHIWA SHINICHI
IPC: H04N9/75
Filed: 1989-08-23
Abstract: PURPOSE:To obtain realism just like observers are in front of a user by inputting images from multiple spots and fitting one continuous still picture, which corresponds to the arrangement of all display devices, to an unmovable part such as a background, etc., by chroma key synthesization when the images are independently displayed in the plural display devices. CONSTITUTION:A background panel, which is uniformly blue, is set at the back of the observer of the display device. To the video input terminal of a special effect equipment 6 to output a video signal to a display device 1-1, the video signal of a picture from a picture memory 8 and a video signal from a television camera 5-1 at a spot B are inputted. To the key signal input terminal of a channel ch1 in the equipment 6, a key signal is inputted from the channel ch1 of a chroma key device 7. To the video input terminal of the channel ch1 in the device 7, a video signal is inputted from the television camera 5-1 at the spot B. Samely, the video signal of a spot C is inputted to a display device 1-2 and the video signal of a spot D is inputted to a display device 1-3. As a result, an observer sees the observers at the spots B, C and D under the same background.
Patent JP-H0747309-A (JP)
Title: Method for electrostatically coating refractory and coating gun
Inventor: HAKONE TETSUOKI
IPC: B05B5/025
Filed: 1993-08-06
Abstract: PURPOSE:To stably eject a coating material from an electrostatic coating gun for electrostatically coating the surfaces of refractories such as firebrick. CONSTITUTION:Electrodes 7 for electrifying a coating material are symmetrically arranged with respect to an axis at the inside of the inner tube 3 of an electrostatic coating gun 1 for refractories and an air blowing hole 10 is pierced in the inside of the inner tube 3 at 5-60 deg. angle of inclination to the axial direction of the gun 1 so that the coating material can be ejected while whirling the inner tube 3.
Patent JP-S6459627-A (JP)
Title: Production of magnetic recording medium
Inventor: KUBOTA TAKASHI
IPC: G11B5/851
Filed: 1987-08-31
Abstract: PURPOSE:To improve the productivity of a magnetic recording medium by providing a thin Cr underlying layer which consists of the columnar particles of Cr having a body centered cubic crystal structure or alloy essentially consisting of said Cr and the side faces of which are isolated by oxide layers or nitride layers on a nonmagnetic substrate. CONSTITUTION:A substrate 9 formed with an Ni-P alloy plating layer 2 is formed on the Al substrate 1 and the Cr underlying layer consisting of the Cr having the body centered cubic crystal structure or the alloy essentially consisting of the Cr is formed on such substrate. The Cr underlying layer 3 is subjected to a pressurization treatment in an atmosphere of oxidative gas or nitridable gas or the gaseous mixture composed thereof to form the oxide layer or the nitride layer or the mixed layers thereof on the surfaces and grain boundaries of the columnar particles of the underlying layer 3. The oxide layers or nitride layers formed on the surfaces of the columnar particles are removed by a sputter etching treatment in the inert atmosphere and thereafter, a magnetic Co-Ni layer 6 which is a thin ferromagnetic metallic film is formed on the underlying layer 3.
Patent JP-H1152881-A (JP)
Title: Liquid crystal device
Inventor: CHIYUUREI KIYOKAZU
IPC: G09F9/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device having high static electricity resistance performance, improving assembling workability and simplifying/making compact a shape of parts with simple constitution without increasing the number of parts. SOLUTION: At least a second hold member 5 between first, second hold members 4, 5 is formed from conductive material, and on the other hand, an electrically grounded ground pattern exposed part provided on a rear side of a liquid crystal drive signal pattern exposed part 3a of a flexible printed circuit board 3 is pressed to the second hold member 5 by compressive repulsion of a compression type connector 2, and then, the second hold member 5 is grounded. Further, the first hold member 4 and the second hold member 5 are constituted so as to be engaged with each other by engagement pawl parts 4a formed on the first hold member 4 and engagement hole parts 5a formed on the second hold member 5 at the interval keeping the compression type connector 2 to a compression state of a prescribed amount.
Patent JP-H0558845-A (JP)
Title: Aerosol composition for hair
Inventor: ITO TOSHIAKI
IPC: A61K8/31
Filed: 1991-08-27
Abstract: PURPOSE:To obtain the subject composition having remarkably improved solubility and storage stability and effective for preventing and improving gray hair by compounding a propellant to a liquid preparation containing a specific nucleic acid relating substance and a transcutaneous absorbefacient. CONSTITUTION:The objective aerosol composition for hair is produced by compounding (A) one or more kinds of propellants (especially preferably liquefied petroleum gas or dimethyl ether) to (B) a mixed liquid preparation composed of (B1) one or more nucleic acid relating substances selected from adenosine 3',5'-cyclic-phosphoric acid, its derivative and their salts [especially preferably the compound of formula I or formula II (R1 and R2 are H or acyl; X is HO-containing group; S-containing group, alkylamino, etc.; R3 is 2-amino-2- methyl-1,3-propanediol ammonium ion, etc.)] and (B2) one or more nonionic surfactants having an HLB of 3-19 as a transcutaneous absorbefacient (especially preferably an ether-type higher alcohol polyoxyethylene derivative). When the composition is externally applied to the scalp, it activates the melanocyte of hair root and promotes the melanogenesis.
Patent JP-H1063201-A (JP)
Title: Wiring method for liquid crystal display device
Inventor: SAKAI SUKEKI
IPC: G09F9/35
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal display device possible to be driven with an inexpensive LSI in which a liquid crystal driving device of 8 signals on the common electrode side is built by wiring all of common electrodes of a digital display section with three pieces of conductors for common electrode wirings. SOLUTION: The common electrodes C11a to C11e of the upper stage are wired with five pieces of the conductors CL1 to CL5 for the common electrode wirings and the common electrodes C21, C22 of a middle stage and the common electrodes C31, C32 of a lower stage are integrated as one unit and are wired with three pieces of the conductors CL6 to CL8 for wirings, by which all of the common electrodes for 12 columns of the three-stage display section are wired with total eight pieces of the conductors for wirings. Segment electrodes are wired by using five pieces of the conductors for the segment electrode wirings for each one column and wiring 12 columns with total 60 pieces of the conductors for the segment electrode wirings.  Respective common signals and segment signals are combined and are displayed by using the common electrode side 8 signals and the segment electrode side 60 signals as display signals.
Patent JP-H1146403-A (JP)
Title: Controlling device for motor car
Inventor: NAKANO YOJI
IPC: B60L7/24
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To make it possible for a motor car to turn without being stopped even if a battery becomes less powerful or during low speed traveling, by limiting the ratio of voltage drop in turning if a traveling voltage supplied to a driving motor is equal to a given voltage or lower. SOLUTION: To control the traveling speed of a motor car, a traveling speed setting dial 33 of an operation commanding device 17 is turned, which makes a central controller 1 read the value S of a setting speed volume to calculate an output ratio M for the maximum speed of the setting speed S. Then, it is determined whether or not a right turn switch 27 or a left turn switch 28 of the operation commanding device 17 is pressed. If either one is in an off state, a voltage corresponding to the traveling speed setting is read to calculate a corrected output ratio H, which is compared with the output ratio M of the set speed. If the set output ratio M is larger, it is changed to the corrected output ratio H. Then, the speed is reduced or accelerated so that the current output of right and left motors 22, 24 becomes the corrected output ratio H.  As a result, the stop of traveling caused by turning resistance is preventable.
Patent JP-H1059683-A (JP)
Title: Crane hook position control method and its device
Inventor: NISHIKINO TADAKAZU
IPC: B66C23/52
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To keep the positional relation between a boom tip section and a hook constant regardless of the erecting/prostrating actions of a boom. SOLUTION: A boom erection angle is detected by a boom angle detector 11, the distance between a winding drum 3 and an idler sheave provided at a boom tip section is determined based on the detected boom erection angle, and the winding drum 3 is driven to be wound or unwound in the direction to keep the positional relation between the boom tip section and an unused hook constant in response to the change of this distance.
Patent JP-S60116878-A (JP)
Title: Buoyancy type balance
Inventor: TAKAYANAGI MASAHIKO
IPC: F03B17/02
Filed: 1984-10-15
Abstract: PURPOSE:To permit to utilize the swinging power of the balance for generating electric power or a direct mechanical power by a method wherein the buoyancy of water is utilized for elevating and descending water tanks as loads which are hang at both sides of the balance in order to swing the balance. CONSTITUTION:In case power is generated by swinging the balance 1, the left side second water tank 4, filled with water, is lifted by a prime mover 8 through a wire 15 to flow the water in the tank 4 into first water reservoir 3 through a hose 11 by the level difference of water and the first water tank 2 in the same water reservoir 3 is elevated by a buoyancy. Next, the tank 4 is lifted by the prime mover 8 through the wire 14 to return the water in the first water reservoir 3 into the second tank 4 when the tank 4 has become empty in order to descend the first water tank 2 in the water reservoir 3. Above-described operation is effected by the left and right devices alternately. By these operations, the balance 1, connected with the first water tanks 2 at both sides thereof through the wires 18, may be swung.
Patent JP-S60108170-A (JP)
Title: Welding method of lining pipe
Inventor: TAMURA SEIWA
IPC: B23K33/00
Filed: 1983-11-16
Abstract: PURPOSE:To prevent carbon from difusion a liner material, and to prevent an intergranular corrosion of the liner material by projecting and butting a corrosion-resist liner material of the inside surface of a carbon steel pipe of a pair of lining pipes, for the end part of the steel pipe, welding it by a welding material of the same quality, and thereafter, laminating and welding both steel pipes by a welding material whose carbon content is small. CONSTITUTION:Instead of titanium or a titanium alloy of a liner material 2 of a lining pipe P, stainless steel is also available, and in this case, as for a welding material 3 of the liner material 2, stainless steel is used. Also, when welding a carbon steel pipe, a high nickel radical alloy 4 whose carbon content is extremely small is laminated on the liner material 2 of titanium, a titanium alloy, stainless steel, etc., therefore a difusion of carbon to the liner material 2 is prevented, a drop of a corrosion resistance of the liner material 2 is prevented, and a leakage of a carrying fluid is prevented.
Patent JP-S59107708-A (JP)
Title: Built-up roll for three roll planetary mill
Inventor: NAKAI YUTAKA
IPC: B21B27/02
Filed: 1982-12-08
Abstract: PURPOSE:To make the machining of roll easy and to reduce the cost of expendable tools by separating a face-gear part and a clamping part of a roll for a three roll planetary mill from the roll to obtain another part, and assembling the roll by joining said another parts to a roll main body. CONSTITUTION:A mill roll having a conical rolling part 5 is fitted and abutted to a revolving shaft 8 through mutual face-gear parts 8a and 6b; a clamping part 7a at the front end of a center shaft 7 is inserted to abut and attach it to a grooved part A by turning it a certain degree. When a holding part 6, obtained by forming the face-gear part 6b and an attaching part 6a into one body, is separated from the roll into another part, and is attached to the main body 5 of the roll by screws 13, a machining of the roll is made easy and the cost of tools is reduced.
Patent JP-S6278504-A (JP)
Title: Optical fiber positioning mechanism
Inventor: NISHIMURA KUNITOSHI
IPC: G02B6/40
Filed: 1985-10-01
Abstract: PURPOSE:To improve the positioning accuracy by installing an actuator making the interval between combs on some part of combs in a comb line positioning mechanism arranging the intervals between optical fibers. CONSTITUTION:When the comb line positioning mechanism 10 is of 5 optical fibers, for instance, a comb 11 being a reference forms some part of a main frame 13, and the remaining five combs 12 are supported on their roots by a bimorph electrostriction element 14. When the optical fiber is inserted between the combs 11 and 12, a buffer material 15 made of silicone rubber coats a contact part. a hole is drilled in the center of the comb 12, and some part of the main frame 13 penetrates through the hole, and forms a positioning stand 16 arranging the optical fibers in a vertical direction. Since the mutual interval between the optical fibers can be detected, the output is fed back to a voltage impressed on the electrostriction element 14, whereby the optical fibers can be held at a certain interval.
Patent JP-S6371380-A (JP)
Title: Formation of pattern in illumination panel
Inventor: TANAKA TOSHIO
IPC: H04N1/48
Filed: 1986-09-13
Abstract: PURPOSE:To form a pattern having high image quality, by laminating a plurality of photosensitive films each composed of the positive color art film obtained by the contact exposure and development of a separation film to an illumination substrate by a heating transfer system. CONSTITUTION:A manuscript 1 is separated into four colors by a scanner A to form separation films 2-l-2-4. The color art films 3-l-3-4 corresponding to the primary colors are exposed on the basis of the separation films in a printer B and, thereafter, positive color art films 3-1-3-4 are formed at every two with respect to each of the primary colors by a developing machine C. The films are ones wherein transparent film bases 30-1-30-4 are equipped with photosensitive films 31-1-31-4 transferrable under heating colored corresponding to the primary colors and eight photosensitive films are thermally transferred to one image receiving film 4 by a transfer machine D and further thermally transferred to an illumination substrate 5 composed of a milky white acrylic plate by the transfer machine D to form an illumination panel E having a sharp pattern and a clear shade of hue.
Patent JP-2001043292-A (JP)
Title: Bill issuing and sorting device and program recording medium therefor
Inventor: TAKESHITA TETSUSHI
IPC: G06Q10/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently execute series of jobs by unitarily managing issue of bills such as taxi tickets, management thereof, classification of collected used bills and classified accumulation. SOLUTION: In the case of issuing a taxi ticket card, a managing server 1 automatically generates a ticket number, transfers this number to a bill issuing and printing device 2 together with ticket surface information, prints and issues the ticket card and further, a bill issue record making correspondent this number and the ticket surface information is prepared, stored and managed. When classifying and sorting collected used bills, on a side of a classifying and sorting device 3, when the ticket number is inputted, a classification pocket relevant to this number is selected and the ticket card is sorted for each of classification. On the basis of the ticket number or amount data transferred from the side of the classifying and sorting device 3, the managing server 1 prepares a detailed record.
Patent JP-H0771834-A (JP)
Title: Cryogenic refrigerator
Inventor: YOSHIKAWA KATSUJI
IPC: F25B9/14
Filed: 1993-08-31
Abstract: PURPOSE:To reduce vibration and noise of a motor by disposing an elastic member between a flange formed on a bulged portion on the side surface of a crosshead and an annular groove-shaped surface of a locking hole formed by a displacer and an end cap to prevent the flange and the annular groove- shaped surface from contacting each other. CONSTITUTION:A locking hole facing a recess 2 is formed by the recess 2 formed on one end surface of a displacer 106 for receiving cold storage material and an end cap 3 which is mounted to the end surface and whose middle portion is opened. And a bulged portion on the side of a crosshead 6 attached to an end of a Scotch yoke 1 is loosely fitted into the locking hole. In this case, the locking hole is formed in an annular groove 4 in communication therewith and the bulged portion on the side of the crosshead 6 is formed in a continuous flange 7. And a continuous or intermittent protrusion 71 is formed on the outer periphery of the flange 7. Further an elastic member, e.g. O-ring 8, is fitted on either side of the protrusion 71 to prevent the flange 7 and the annular groove 4 from contacting each other.
Patent JP-H06176525-A (JP)
Title: Cartridge and its production
Inventor: YAMAGUCHI TAKEO
IPC: G11B23/03
Filed: 1992-07-22
Abstract: PURPOSE:To provide the cartridge for an optical disk having high reliability by suppressing the intrusion of dust into the cartridge contg. the optical disk. CONSTITUTION:A layer consisting of an org. resin having an antistatic power is provided over the entire part of the inside surface of the cartridge 1 internally housing the optical disk or the entire part of the inside and outside surfaces of the cartridge 1. The org. resin is preferably a UV curing resin added with a photocrosslinkable monomer or prepolymer to the terminal of which a surfactant group exhibiting hydrophilicity is added as an electrical conductivity imparting material, a UV curing resin dispersed with transparent conductive fillers of <=1mum average grain size as the electrical conductivity imparting material or a resin consisting of a thermosetting silane compd. The cartridge is produced by applying an org. resin soln. having the antistatic power to the cartridge, then rotating the cartridge to shake of the excess amt. of the resin soln. and drying the cartridge.
Patent JP-H1047384-A (JP)
Title: Rotating speed difference-sensing joint
Inventor: OKUBO TAKASHI
IPC: B60K17/35
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To improve machinability and attain downsizing by providing plungers at both end parts of a cylinder hole, providing the cylinder hole with two elastic members so as to energize the plungers in mutually reverse directions toward the outside of the cylinder hole, and providing each plunger with a cam face. SOLUTION: A disc part 2b of a rotor 2 is provided with a plurality of cylinder holes 2c piercingly formed, and the respective cylinder holes 2c are arranged parallel with an axis, at equal spaces in a circumferential diction. Plungers 7, 7 are slidably fitted to both end opening parts of each cylinder hole 2c. The respective plungers 7, 7 are pressed to cam faces 1c, 3a by coil springs (elastic members) 8. The plungers 7, 7 are therefore reciprocated to approach and separate from each other by the cam faces 1c, 3a when a housing 1 and the rotor 2 are relatively rotated. An O-ring S4 seals space between the plunger 7 and the cylinder hole 2c.