baber/WOPTO huggingface dataset:
Patent JP-S622254-A (JP)
Title: Method for developing photosensitive material
Inventor: KOBAYASHI KESANAO
IPC: G03F7/30
Filed: 1985-06-27
Abstract: PURPOSE:To enable an always constant high-quality image to be formed by adopting a preliminary developing step for processing a photosensitive layer using a developing solution in an amount necessary for each step, removing the developing solution, and disposing of it, and a development completing step for again using a developing solution for the photosensitive material preliminarily developed to finish development. CONSTITUTION:A sensor built in an insertion stand 2 catches a photosensitive printing plate 1, a pump 6 is actuated just before its end touches a wire rod coater 5, a proper amount of the developing solution is ejected from a spray 7, scattered on the photosensitive layer of the plate 1, and uniformly applied with the wire rod coater 5, rubbed with a brush roller 8, and then, nipped with rollers 9. The plate 1 preliminarily developed enters the second developing zone 11, the developing solution pumped up is ejected from a spray 12, and developed sufficiently. The plate 1 having finished the final development is nipped with rollers 13, and then, enters a finisher zone 14, a finisher is ejected from a spray 15, the developing solution film is replaced by the finisher, the plate 1 is nipped with rollers 16, and taken out.
Patent JP-S5567484-A (JP)
Title: Charge electrode of ink jet device
Inventor: FURUKAWA TATSUYA
IPC: B41J2/07
Filed: 1978-11-16
Abstract: PURPOSE:To remove ink dripped in the cylinder of charge electrode and to wash a dirt with a little cleaner by providing a spiral groove in the cylinder and by turning it. CONSTITUTION:The jet head 1 and the charge electrode 4 are provided in the outer cylinder 9. The charge electrode is of a rotatable cylinder, a spiral groove 4a is formed inside of it, and the electrode is linked to the motor 12 through the gear 4b. When the charge electrode is turned during operation of the ink jet device, ink collected inside of the cylinder is pushed out to the terminal end of the cylinder along the spiral groove and flows in the recovery ring 10 to recover itself by the recovery device 13. When a little cleaner is injected from the nozzle 3 in place of the ink, the cleaner is turned along the groove, and is flowed away. Thus a dirt can be removed with a little cleaner.
Patent JP-H06329528-A (JP)
Title: Cosmetic
Inventor: ITO KENZO
IPC: A61K8/00
Filed: 1993-05-20
Abstract: PURPOSE:To provide a cosmetic which can maintain refresh feeling. CONSTITUTION:The cosmetic contains a clathrate prepared from one or more selected from refreshing agents, one or more selected from menthol derivatives and a cyclodextrin derivative.
Patent JP-2000331717-A (JP)
Title: Manufacture of sealed secondary battery and sealed secondary battery
Inventor: TOGAWA RYUICHI
IPC: B23K26/21
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily connect a positive electrode tub lead wire to the inner surface of a bottom plate by injecting a nonaqueous electrolytic solution to a facing can formed by connecting the bottom plate connected to the positive electrode tube lead wire from a positive electrode to one side opening of a metallic cylindrical side surface body after housing a spiral generating element, and blocking the other end opening of the facing can with a sealing body electrically insulated from the facing can and electrically connected to a negative electrode. SOLUTION: A spirally wound electrode body 6, consisting of a positive electrode 7 connected to the other end of a positive electrode tub lead wire 4 having one end spot-welded to a circular bottom plate 3 by laser beam or ultrasonic wave, a separator 8 and a negative electrode 7, is arranged on the bottom plate 3 through a resin insulating plate 5. The bottom plate 3 is connected to one side opening of a cylindrical side surface body 2 containing this electrode body 6 through laser beam welding or caulking. According to this, positional slippages of the positive electrode tub lead wire 4, welding failures, and failures due to splash will not occur, as compared with the direct welding to the inner bottom surface of a exterior can 1.  A sealing body 10, to be engaged with the upper end opening of the exterior can 1 and used also as a positive electrode terminal, is connected to the negative electrode 9 through an electrode body presser 11.
Patent JP-H038536-A (JP)
Title: Method for continuously casting round billet
Inventor: ISHIHARA KOICHIRO
IPC: B22D11/00
Filed: 1989-06-02
Abstract: PURPOSE:To improve casting velocity and surface characteristic of a round billet by rotating rollers set in molten steel in a mold and rolling to circular direction so that the molten steel at the initial time of solidification presses and sticks to the mold. CONSTITUTION:The rollers 5 for rolling are arranged aa hanging-down state and rotatable from end parts of four arms 8 projecting at lower end of a rotating main shaft 7 arranged as the same axis as a submerged nozzle 6 and as fitting to the outer face of the nozzle, and solidified shell 1 near meniscus is pressed and stuck to the mold 2 and rolled toward the circular direction. Further, in order to adjust rolling force of the rollers 5 and reduce thickness of powder 3 layer, spring 8 is arranged between each arm 8 and rotating shaft 9 of each roller 5 to always energize the rollers 5 to the solidified shell 1 side. By this method, the surface characteristic and the casting velocity can be improved.
Patent JP-S5846101-A (JP)
Inventor: WADA TAKAO
IPC: A61F13/53
Filed: 1981-09-08
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-S5266366-A (JP)
Title: Semiconductor logic circuit
Inventor: SUZUKI YASOJI
IPC: H01L21/8226
Filed: 1975-12-01
Abstract: PURPOSE:To obtain an integrated logic circuit which is simple construction and low in power consumption, by using IIL and by reducing the number of elements to be used in the semiconductor logic circuit used for the select switch.
Patent JP-S5768246-A (JP)
Title: Production of killed steel ingot
Inventor: TOMONAGA MITSUO
IPC: B22D7/10
Filed: 1980-10-11
Abstract: PURPOSE: To produce a killed steel ingot of superior internal quality by coating a heat insulating material of specific thickness on the inside surface of a mold under specific conditions in such a way that the index of heat insulation effect to the mold is within a specific range.  
     CONSTITUTION: A heat insulation material with 3W10mm thicknesses having 0.3W 2.0Kcal/m 2 h°C heat conductivities at about ≥400°C is coated on the inside surface of a mold within a 50% range in the height direction of a steel ingot from below a feeder head flask in such way that the index of heat insulation effect (t/λ) to the mold is ≥1.5×10 -3 m 2 h°C/Kcal and ≤40×10 -3 m 2 h°C/Kcal. Thereby, the clean killed steel plate of less oxide type inclusions, loose structure, and component segregation is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6036216-A (JP)
Title: Trough of vibration type straight advancing feeder
Inventor: KIMURA MICHIO
IPC: B65G27/04
Filed: 1983-08-02
Abstract: PURPOSE:To prevent line pressure in a trough formed by providing an alignment part formed by a slope slanting to one side, on the way of a conveyance passage by forming said passage in a curved shape in a plan view and providing a step in a position of the above-mentioned curve. CONSTITUTION:A go side trough 1 of a vibration type straight advancing feeder has a conveyance passage S1, slanting in such a manner as lateral one side edge is lower than the other side edge, and articles W to be conveyed are conveyed along the side S2. The trough 1 is also provided with an alignment part A formed by a slope S3 slanting in the direction contrary to the conveyance passage S1 on the way of said passage S1. At the alignment part A, articles W other than those in a predetermined posture are dropped utilizing gravity and recovered in the return side trough 2. In this case, in an upper side position from the alignment part A in the direction of conveyance by an appropriate distance, the conveyance passage S1, is formed to curve to the side of one side edge in the lateral direction in a plan view. A desired purpose is attained by forming a step S5 more than the thickness of one article W in this curved position.
Patent JP-S62296574-A (JP)
Title: Device for driving laser diode
Inventor: HOSHI KEIICHI
IPC: H01S5/042
Filed: 1986-06-17
Abstract: PURPOSE:To ground one electrode of a laser diode, to cause to flow forward currents to some degree even for the period of the state of drive, in which oscillation is stopped, and to obtain excellent optical pulse output characteristics by connecting an output from an inverter for a modulation circuit in parallel with the laser diode. CONSTITUTION:An anode is supplied with bias currents from a constant-current supply 2 in a diode 1 while a cathode is grounded. An output from an inverter 3a is connected in parallel with the anode side of the laser diode 1 through a resistor 4, and currents fed from the constant-current supply 2 are shunted into the inverter 3a through the resistor 4 and the laser diode 1. Accordingly, even when the inverter 3a is ON-OFF operated under the state of drive, forward currents are carused continuously to flow through the laser diode 1 at all times, thus excellently keeping optical pulse output characteristics.
Patent JP-H10334463-A (JP)
Title: Production of magnetic recording medium
Inventor: TAKAHASHI KAZUHIRO
IPC: G11B5/842
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in electromagnetic conversion characteristics, durability and reliability. SOLUTION: In the production process of a magnetic recording medium by applying a magnetic coating material essentially comprising a Co-coated γ-Fe2 O3 magnetic powder and a binder on a nonmagnetic support, the magnetic coating material is prepared by mixing a magnetic powder and a binder, filtering, and further stirring. The coating material is prepared in such a manner that the amt. of the binder in the supernatant of the magnetic coating material is 104 to 110 when the amt. of the binder in the supernatant of the magnetic coating material after filtering is 100.
Patent JP-H08314281-A (JP)
Title: Image forming method
Inventor: OKUYAMA HIROE
IPC: G03G9/08
Filed: 1995-05-18
Abstract: PURPOSE: To provide an image forming method which is usable over a long period of time even in the case of a small-sized image forming device where a cleaning mechanism does not exist in a fixing device and a capable of forming images having good image quality without a ghost over a long period of time. CONSTITUTION: This image forming method has a stage for forming latent images on a latent image carrier, a stage for forming toner images by using the developer on a developer carrier on this latent image carrier and a stage for transferring the toner images on a transfer body. In this method, the outside diameter of the latent image carrier is in a range of 10 to 20mm and the toner particles of the developer contain a binder resin, coloring agents and polyolefin. This polyolefin has an average dispersion size in a range of 0.01 to 0.5μm and is incorporated into the binder resin in a range of 0.5 to 15 parts. wt. per 100 parts. wt. binder resin. The residual magnetization of the toner particles is >=0 to <4emu/g.
Patent JP-H09325539-A (JP)
Title: Image forming device
Inventor: OKADA TOMOYUKI
IPC: G03G15/08
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To perform density control with high reliability by accurately grasping whether a movable density measuring means is properly positioned at a normal measuring position or not by detecting reflected light quantity for specified emitted light quantity on an image carrier and comparing a detected value with a threshold value using the density measuring means. SOLUTION: A toner image formed on a transfer drum 6, namely, a patch is irradiated with the light of the specified emitted light quantity by a movable density sensor 18 and an output signal in accordance with the reflected light quantity is transmitted to a CPU 22. In the case that the reflected light quantity is not varied in proportion to the emitted light quantity of a light emitting light source 24, and in the case that the reflected light quantity deviates from a previously set range, the density sensor 18 is judged not to be at the normal measuring position for the drum 6. Thus, a D/A setting part 32 previously sets the output level of the case that the density sensor 18 is not at the normal position as the threshold value, so that a sensor position detecting part 33 detects whether the density sensor 18 is at the normal measuring position or not.
Patent JP-H04229623-A (JP)
Title: Process selectively encapsulating semi- conducting structural body into semicon- ductor device
Inventor: PINTCHOVSKI FAIVEL
IPC: H01L29/78
Filed: 1991-05-20
Abstract: PURPOSE: To protect against chemical deterioration, such as oxidation and others by providing a sealing layer of Al2 O3 . CONSTITUTION: An alloy layer 22 extends continuously on the horizontal and vertical surfaces of a conductor 14 which hermetically contains non-reactive metals. After the conductor 14 has been sealed with the alloy layer 22, a sealing layer of Al2 O3 is formed by the reaction of a solid body with a gas, i.e., O2 on an Al component. The oxidation of the alloy layer 22 selectively forms the sealing layer 24 only in the area of a substrate 12, where the alloy layer 22 is present. Consequently, any part of conductive coupling sealed during the subsequent processing period of the substrate can be prevented from being oxidized.
Patent JP-H0310050-A (JP)
Title: Gear steel
Inventor: NAKAMURA SADAYUKI
IPC: F16H55/06
Filed: 1989-06-05
Abstract: PURPOSE:To improve the machinability of the steel while its strength and toughness are increased by incorporating specified amounts of Ca into the components of a gear steel as well as Pb so that the amounts of Ca are related with those of O and S. CONSTITUTION:The compsn. of the gear steel is formed from, by weight, 0.10 to 0.35% C, <=0.15% Si, 0.2 to 1.2% Mn, <=0.015% P, <=0.015% S, 0.20 to 2.00% Cr, <=0.0018% O, 0.010 to 0.060% Al, 0.005 to 0.025% N, 0.005 to 0.060% Pb, 0.0010 to 0.0060% Ca [as well as >=0.5(O)%+0.05(S)] and the balance substantial Fe. If required, one or both of <=56% Ni and <=1% Mo and one or both of 0.005 to 0.2% Nb and 0.005 to 0.2% Ta are furthermore incorporated thereto. In this way, its toughness and fatigue resistance are improved and the machinability opposed to the above properties can furthermore be improved.
Patent JP-S63307697-A (JP)
Title: Electronic lighting device for fluorescent discharge lamp
Inventor: HASHIMOTO HARUO
IPC: H05B41/18
Filed: 1987-06-08
Abstract: PURPOSE:To prevent the wasteful power consumption and the damage and deterioration of components by restricting the preheating current and stopping the generation of high-voltage pulses when a fluorescent discharge lamp is not completely discharged in the preset time after a switch is turned on. CONSTITUTION:A protective circuit II is constituted of a transistor Q12 for restricting the preheating current, a positive feedback resistor 8 of the transistor Q12, a resistor R20, a capacitor 14 and a resistor 21 forming a CR time constant circuit, and a discharging resistor 19 of the capacitor 14. This protective circuit II restricts the preheating current and prevents the generation of high-voltage pulses to start the discharge if a fluorescent discharge lamp FL repeats the lighting operation for several cycles and does not reach the completely discharged state within the time determined by the charging/discharging time constant of the capacitor 14 and the resistors 19, 21 at the end of its life or the like. The wasteful power consumption and the deterioration and damage of components can be thereby prevented.
Patent JP-S63610-A (JP)
Title: Automatic executing method for operation procedure
Inventor: HACHIYA SUSUMU
IPC: G06F15/00
Filed: 1986-06-20
Abstract: PURPOSE:To improve the operability at the time of an automatic execution by designing freely the contents of a display screen by a user, and also, instructing an automatic execution of an operation procedure data which has been registered in advance, through its user's screen. CONSTITUTION:A relation table or allowing a position on a screen of a display device correspond to an operation procedure to be executed is provided, and in its table, a specific screen position address and the operation procedure to be executed are registered, respectively. In this state, when an execution is instructed by designating a specific position on the display device, the relation table is retrieved, and the operation procedure corresponding to its position can be executed. In this way, an automatic execution of the operation procedure can be easily executed.
Patent JP-S6034065-A (JP)
Title: Manufacture of mos type semiconductor device
Inventor: NAKADA HIDETOSHI
IPC: H01L21/3205
Filed: 1983-08-04
Abstract: PURPOSE:To prevent the disconnection of a second layer wiring generated due to a stepped section between a gate electrode and a first layer wiring by providing a process through which the side surface of the gate electrode and the first layer wiring are sloped by using isotropic etching. CONSTITUTION:A polycrystalline Si film 23 is applied on a first insulating film 22 on one conduction type semiconductor substrate 21. A solution containing an N type impurity and mainly comprising a Si compound is applied on the film 23 and baked, and a film 27 containing the N type impurity and mainly comprising the Si compound is formed. Mask substances 24 are formed in predetermined regions on the film 27. The film 27 and the film 23 in regions not coated with the substance 24 are removed through anisotropic etching to shape a gate electrode 23a and a first layer wiring 23b. When films 27a, 27b containing the N type impurity and mainly comprising the Si compound and the side surfaces of the electrode 23a and the wiring 23b are etched through isotropic etching, the side surfaces of the electrode 23a and the wiring 23b are sloped. Accordingly, a second insulating film 26 does not grow abnormally, and a smooth surface can be formed.
Patent JP-H08332938-A (JP)
Title: Anti-lock brake control method to vehicle
Inventor: INAGAKI HIROMI
IPC: B60T8/58
Filed: 1995-06-09
Abstract: PURPOSE: To improve turning characteristics while avoiding the loss of braking force as a whole in turning of a vehicle in an anti-lock brake control method to a vehicle in which lock tendency of a left wheel and a right wheel at the time of braking is separately detected at the time of braking, and in which braking force of a left wheel brake and right wheel brake is separately adjusted in accordance with the detected lock tendency of each wheel. CONSTITUTION: A steering angle, a vehicle speed, and a vehicle turning level are respectively detected, a target turning level is set based on the steering angle and the vehicle speed, and when lock tendency of a turning outer wheel only of a left wheel and a right wheel is detected when the vehicle turns, braking force of the turning outer wheel is adjusted in accordance with the lock tendency of the turning outer wheel, while braking force of a turning inner wheel is adjusted in accordance with difference between the target turning level and the detected turning level.
Patent JP-S5768144-A (JP)
Title: Catalyst for synthesizing styrene
Inventor: KITOU RIYOUZOU
IPC: C07C15/46
Filed: 1980-10-15
Abstract: PURPOSE: To provide a catalyst which improves yield by adding a specific salt of phosphoric acids or boric acids to faujasite type zeolite of which the SiO 2 /Al 2 O 3  is of specific molar ratios and of which the Na ions are partly substituted with specific elements.  
     CONSTITUTION: A salt of any of phosphoric acids or boric acids and bivalent or trivalent metals, that is, Mg, Ca, Al, Mn, Fe, Co, Ni, Cu, Zn is added to the faujasite type zeolite of which at least 20% of Na ions are substituted by ions of any of Cs, K or Rb, and of which the molar ratio of SiO 2 /Al 2 O 3  is about 2:1W8:1. The amt. of addition is about 1W20wt%, and the mixture is thoroughly mixed and molded. If styrene is synthesized from toluene and methanol by using such catalyst, the formation of ethyl benzene is suppressed and the ratio of styrene formation is about 0.95W0.98. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H075915-A (JP)
Title: Traveling controller for beam light guided work vehicle
Inventor: YOSHIKAWA KOJI
IPC: A01C11/02
Filed: 1993-06-15
Abstract: PURPOSE:To provide a traveling controller for beam light guided work vehicle which can surely decide the steering direction of the vehicle and can quickly reset the vehicle in a photodetecting state even when a steering control sensor does not receive the guiding beam light yet after the vehicle turned. CONSTITUTION:A projector means B1 to project the guiding beam light A1 in the set direction for automatic traveling of a work vehicle V, a ground communication means and a projecting direction changing means which changes the projecting direction of the light A1 to the right and left from the set direction are provided on the ground side. Meanwhile, the vehicle V is provided with a steering control optical sensor 17, a steering control means which controls the steering direction of the vehicle V based on the photodetection information on the sensor 17 so that the vehicle V can automatically travel along the light A1, a turning control means 101 which turns the vehicle V between the adjacent traveling courses, and a work vehicle communication means. If the sensor 17 does not receive the light A1 yet when a turning action of the vehicle V is finished, the projecting direction of the light A1 is changed to the right and left from the set direction. Then, the direction opposite to the changed projecting direction is decided as the steering direction of the vehicle V in a photodetecting state.
Patent JP-S5933065-A (JP)
Title: Production of hollow cylindrical composite casting
Inventor: MORICHIKA TOSHIAKI
IPC: B22D19/14
Filed: 1982-08-17
Abstract: PURPOSE:To obtain a product having a desired shape and size at a low cost, by casting molten metal and carbide particles having the specific gravity larger than the specific gravity of the molten metal into a hollow cylindrical casting mold while rotating said mold and making the composite phase of the composite phase with the formed metallic phase into a product. CONSTITUTION:A casting mold 1 consisting of a product forming part 1.1 and a riser forming part 1.2 is rotated on a horizontal rotary table 4, and the casting port 61 of a hopper 6 is placed to face to the opening end in the upper part thereof. Carbide powder P is charged from a charging jig 8 into the hopper 6 and molten metal M' is charged therein from a ladle 10, respectively through the port 61. Since the powder P has the specific gravity larger than the specific gravity of the molten metal M', the powder flocculates in a product forming part 1.1, thus forming a composite phase with the metal M'. Only the metallic phase is formed in a riser forming part 1.1. The metal M' is removed from the mold 1 upon thorough solidification and the composite phase and the metallic phase are cut along a line V to remove the metallic phase part B, whereby a hollow cylindrical casting A is obtd.