baber/WOPTO huggingface dataset:
Patent JP-H01125828-A (JP)
Title: Resist development device
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/027
Filed: 1987-11-10
Abstract: PURPOSE:To prevent the yield and the quality of an integrated circuit element from deteriorating due to the plasma damage by providing a means exposing the peripheral part of a semiconductor substrate. CONSTITUTION:The peripheral part of a wafer 1 vacuum-sucked by a wafer chuck 8 is firstly exposed by a peripheral exposure device 11 before development process. A shade 12 is provided to be fixed to an upper cup 7 or not to expose the inner part of the wafer 1 i.e. the already exposed part on an integrated circuit element pattern so that the peripheral exposure device 11 may expose only the resist pad part 31 on the peripheral part of the wafer 1. Consequently, it is needless to pay attention to the resist pad part 31 on the peripheral part of the wafer 1 in the ordinary exposure process so long as the exposure process is performed meeting the requirements for the film thickness of a resist 3 on the true integrated circuit element at the central part of the wafer 1. Through these procedures, plasma peeling off time can be cut down to decrease the damage due to plasma and prevent the yield and the device charateristics from deteriorating.
Patent JP-H02133716-A (JP)
Title: Grill
Inventor: NARITA TSUNENORI
IPC: F24C15/20
Filed: 1988-11-11
Abstract: PURPOSE:To burn off the smoke remaining in the grill after the cooking is done so as not to release the smoke outside by causing the smoke burning off heat source to continue its operation after turning off the cooking heat source. CONSTITUTION:In a gas burning stove 1 with a built-in grill, an upper burner 3 which grills the food X from above and an under burner 4 for grilling from under are provided in its grilling chamber 2, and a smoke burning off burner 6 is disposed in the smoke duct 5. The smoke burning off burner 6 is continued to operate for a certain period of time after the cooking burners 3, 4 are turned off. For example, based on the no-flame signal from flame detecting circuits 17, 18 which is transmitted when the burners 3, 4 are turned off, power switches 19, 20 are closed to operate timers 15, 16 for a predetermined time to supply power to the coils 13a, 14a of the valves 13, 14 to keep open said valves so that the smoke burning off burner 5 may burn for the predetermined time.
Patent JP-2001109757-A (JP)
Title: Circuit and method for identifying dual configuration and recording medium with its control program recorded thereon
Inventor: KITAJIMA KATSUYA
IPC: G06F11/18
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a dual configuration identification circuit capable of avoiding the wrong use of a database of another system. SOLUTION: A host 1 refers to the respective block information parts 22-0 and 22-1 of function blocks 2-0 and 2-1 when the host is started. The host 1 checks each of the parts 22-0 and 22-1, executes normal start when each of the blocks 2-0 and 2-1 is normal, carries out mirror processing of databases 21-0 and 21-1 and moves to a normal operation. In the case the function block of one system is abnormal when the host 1 performs checking, the host 1 executes start by a normal function block, copies the normal function block to the function block decided as abnormal, writes that the function block is normal in block information after the copy is finished, executes mirror processing of the databases 21-0 and 21-1 and moves to the normal operation.
Patent JP-2001105224-A (JP)
Title: Plate cutting machine
Inventor: FUKAMI YASUHIKO
IPC: B23D15/08
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the machine from having damaged by detecting an error due to the overlapping of cut plate pieces before cutting operation. SOLUTION: This plate cutting machine for cutting a plate W by an upper blade 12 and lower blade 13 is provided with a plate thickness detecting means 34 for detecting the thickness of the plate W to be cut. The device is provided with an error processing means 47 which compares a detected plate thickness with a set value, and process an error when an allowable limit is exceeded. The error processing is the work stop command for the upper blade 12 and so on. When a plate clamping member 31 for clamping the plate W against the lower blade 13 and so on in advance of the upper blade 12 is provided so as to be lifted lowered, the plate thickness detecting means 34 may measure the thickness based on the up/down amount of the plate clamping member 31.
Patent JP-H05126554-A (JP)
Title: Method and device for centering roll of belt-like material
Inventor: KOMATSU SADAHISA
IPC: B65H19/12
Filed: 1991-10-30
Abstract: PURPOSE:To surely center (detect the central position of) rolls of a belt-like material even when the rolls have different outside diameters or the rolls are deformed. CONSTITUTION:When the roll R of a belt-like material is supplied, a first and second center detecting sensors 123 and 124 detect the central hollow section of the roll R while the roll R is rotated by a pair of supporting rollers 121 and 121 after the rollers 121 and 121 receive the roll R on their peripheral surfaces. Based on the detection, the center of the roll R is aligned with a prescribed vertical line 122 and, at the same time, an elevating/ lowering mechanism 125 lowers the roll R along the vertical line 122 by a prescribed distance (s) while the sensor 124 measures the distance (s). Then the mechanism 125 inserts a roll supporting shaft 150 into the central hollow section of the roll R.
Patent JP-2001106002-A (JP)
Title: Front side member structure
Inventor: MATSUDA HIDENORI
IPC: B62D25/20
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To further increase an energy absorbing capability of a front side member by eliminating an residual without collapse in the tip area of a front side member. SOLUTION: The ridge part 34F of a bumper reinforcing front panel 34 is opposed generally to the vertical center part of the tip part of a front side member 12. A fragile part 22 forming a bead 23 is formed, along the lateral direction of a vehicle, at the portion of a bumper bracket 20 located at the rear of the ridge part 34F of the bumper reinforcing front panel 34. Also, a semi-circular cutout 24 is formed in the rear end part of an inner wall part 20F of the bumper bracket 20 at a position opposed to the fragile part 22 so as to form a fragile part 25.
Patent JP-S63136844-A (JP)
Title: Underwater communication system
Inventor: SUZUKI MASAMITSU
IPC: H04B11/00
Filed: 1986-11-28
Abstract: PURPOSE:To smoothly execute a communication among more than three persons by transmitting a transmitting person code, which is previously set, with a voice code and expressing the transmitting person in a voice on a reception side. CONSTITUTION:By operating a switch, the transmission of a command is executed and at this time a transmitting person code switch 2 previously set besides an input switch 1 is provided so as to read the transmitting person code 2 at the time of entry of a power source or at the time of operating the input switch and input it in an encoder 3 with code data from the input switch. The encoder 3 codes the code data and the transmitting person code in a specified format. Next the signal is modulated, for instance in terms of AM modulation, in a modulation circuit 4 and amplified in a power amplifier 5 in order that an ultrasonic signal is radiated into the water from an ultrasonic transducer 7 through a circulator 6. In the voice synthesizing output circuit 12 of the reception part, the voice data corresponding to the voice code data and the transmitting person code is read out from a ROM where they are previously recorded and D/A converted so as to be transmitted as an analog sound output.
Patent JP-H09129046-A (JP)
Title: Lublicant applying device for wire and cable
Inventor: WAKIMOTO SHINJI
IPC: H01B13/22
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To quantitatively control application quantity and uniform a lubricant on the surface of the outermost layer of a wire rod by applying the lubricant to the wire rod peripheral surface by penetration while traveling the wire rod within the through-hole of a plate material, and passing it through a small diameter through-hole. SOLUTION: A lubricant applying jig 11 is formed of a foamed urethane sheet or nonwoven fabric and a fixture, 3nd a lubricant 5 is quantitatively supplied thereto through a nozzle 14 by a pump 13. The lubricant applying jig 11 is formed into plate, and has a through-hole 15 having a diameter equal to or smaller than a wire rod 6. When the wire rod 6 travels within the through- hole 15, the lubricant 5 is passed through the pores or fibers of the foamed urethane sheet or nonwoven fabric and applied to the surface of the wire rod 6 in the through-hole 15. The wire rod 6 is then passed through a through-hole 17 formed on the plate material such as rubber sheet packing of an uniformly applying jig 12.  This through-hole 17 is formed with a diameter smaller than the diameter of the wire rod 6, and the lubricant 5 applied to the periphery of the wire rod 6 is scraped to thinly and uniformly apply the lubricant to the periphery of the wire rod 6.
Patent JP-H01129020-A (JP)
Title: Improved method for curing epoxy resin
Inventor: OKADA NORIO
IPC: C08G59/40
Filed: 1987-11-12
Abstract: PURPOSE:To cure easily an epoxy resin at room temperature without removing the solvent, by adding a specified amount of 1,4-dioxane as a reactive diluent to a liquid epoxy resin and irradiating the mixture with a radiation in the presence of a cationic photoreaction initiator. CONSTITUTION:At most 50 pts.wt. 1,4-dioxane as a reactive diluent is added to 100 pts.wt. liquid epoxy resin such as a liquid bisphenol epoxy resin of, for example, an average MW of 300-400 and a viscosity of 100-200P at room temperature. The mixture is cured by irradiation with a radiation such as gamma-rays from cobalt 60 or electron beams from an accelerator at a dose of 0.1-50Mrad in the presence of 0.005-8wt.%, based on the epoxy resin, photoreaction initiator such as triphenylphosphonium hexafluoro-phosphate.
Patent JP-S63138440-A (JP)
Title: Data base comparing system
Inventor: IZUMIDA HIRONORI
IPC: G06F12/00
Filed: 1986-12-01
Abstract: PURPOSE:To compare in order of accessing record concurrently with comparison of the data contents by utilizing the results of comparison between the record type information and the level information on each data stored in a hierarchical data base. CONSTITUTION:Not only the data contents but the data access orders are compared with each other by means of the results of comparison between the record type information and the level information on each data stored in a hierarchical data base. In other words, the correspondence of records is decided by comparing the record of a reference side data base 300 and that of a comparison side data base 400 and judging the result of this comparison. Thus no correspondence is secured among those records having different access orders and the comparison of records is impossible in terms of access orders.
Patent JP-H07116899-A (JP)
Title: Press provided with device for compensating zero point
Inventor: OGAWA YASUO
IPC: B30B15/04
Filed: 1993-10-22
Abstract: PURPOSE:To extremely improve pressing precision for a material to be pressed. CONSTITUTION:A pressurizing force generating means 3 by which pressurizing force is generated, a transforming mechanism means A by which the pressurizing force from the pressurizing force generating means 3 is transformed to linear motion of a ram 1 for pressing, a position detecting means 7 by which position data relating to the linear motion of the ram 1 are detected, a pressing condition setting means 8 by which a pressing condition is set, a pressing condition storing means 9 by which the pressing condition is temporarily stored, a pressurizing force detecting means 10 by which the pressurizing force is detected, a zero point compensating means 11 by which compensation of a zero point at a working original point under the pressing condition is commanded, a reference value storing means 12 by which the position data at the time when the pressurizing force is applied at the working original point are stored as the reference value for the pressing condition corresponding to a commanding signal and a compensation controlling data storing means 13 by which compensation controlling data for a stopping position, etc. are stored instead of the pressing condition according to the reference value and pressing condition are provided.
Patent JP-H08145531-A (JP)
Title: Center duct mounting structure of double side flat open show case
Inventor: KOIDE KENJI
IPC: F25D17/08
Filed: 1994-11-21
Abstract: PURPOSE: To provide a center duct mounting structure of a double side flat open show case, the improvement being such that the center duct can be fixed at a predetermined location in a case body with a simplified work. CONSTITUTION: A cold air circulation double side flat open show case is provided such that the air curtain blowing center duct is provided at the center in a case body, and a cold air curtain is blown out and formed on an upper surface open part through a cold air circulation duct and a center duct inside the case body. In the double side flat open show case, a pair of positioning guides 12 is cut and formed from an end frame at a mounting position of the center duct 3 with respect to the end frame 10 disposed at left and right ends of a ship bottom shaped outer box 1 for holding a duct assembly at a predetermined position. An end plate 3a of the center duct is inserted from an upper portion between the positioning guides and is held at a predetermined position, and thereafter the center duct is fixed to the end frame with a tightening bolt 11 in that case.
Patent JP-H07254198-A (JP)
Title: Rotation driving device for magnetic disk
Inventor: SAKASHITA HIROSHI
IPC: G11B17/028
Filed: 1994-11-21
Abstract: PURPOSE:To provide a rotation driving device for a magnetic disk capable of preventing the generation of a tracking error and performing stable tracking without a disk hub floated or inclined even when foreign matters enter, between a hub base and the disk hub. CONSTITUTION:A hub base 17 is provided with a disk hub mounting part 17a projecting in an axial direction and a recessed part 21 formed in a tapered shape from the disk hub mounting part 17a toward a rotary shaft 18. The largest diameter part of the disk hub mounting part 17a is brought into contact with the disk hub. Even when foreign matters enter between the hub base and the disk hub, it is discharged to an upper part and stable tracking is performed.
Patent JP-H05130169-A (JP)
Title: Digital data transmission line selection system
Inventor: OTSUKA MAKOTO
IPC: H04L69/40
Filed: 1991-10-31
Abstract: PURPOSE:To provide the digital data transmission line selection system in which a clock signal is supplied continuously and reception data are not affected by a fault of other transmission line when any transmission line is faulty. CONSTITUTION:The system is provided with plural integrators 4,5 integrating clock signals of clock lines a', b' of transmission lines A, B respectively, plural level discrimination circuits 6, 7 detecting whether or not the output of the integrators 4, 5 is a prescribed value or over and outputting a 1-level fault signal when the output is the prescribed value or over, and selection circuits 8,9 receiving the 1-level fault signal and inhibiting the output of the data line and the clock line of the relevant transmission lines A, B.
Patent JP-2000110471-A (JP)
Title: Cross lattice building-up method for gate door or fence
Inventor: SEGA YOICHI
IPC: B23P21/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cross lattice building-up method for a gate door or a fence simple in work execution and reducing the number of part items. SOLUTION: An attachment member 2 comprising an attachment body 2a having open grooves 8 on both front and rear sides, and a cover member 2b engagedly fitted to the respective open grooves 8, is formed in hollow shape. Cutout grooves 11 are formed at constant spaces on the front and rear sides of the opening part side of the attachment body 2a. The ends of hollow lattice members 3 are fitted into the cutout grooves 11 to cross the lattice members 3 on both front and rear sides. The cover member 2b is then engagedly fixed to the open grooves 8 of the attachment body 2a from the front and rear sides, and the attachment member 2 is built up and fitted to a frame body 1.
Patent JP-H04159782-A (JP)
Title: Avalanche photodiode
Inventor: SENBA SHINJI
IPC: H01L31/107
Filed: 1990-10-23
Abstract: PURPOSE:To prevent the occurrence of an edge breakdown by forming a ohmic contact section of an area smaller than that of a diffusion layer at the bottom of a light receiving region formed below the diffusion layer and bringing a depletion layer extended from a potential barrier into contact with the diffusion layer and small-area ohmic contact section. CONSTITUTION:This avalanche photodiode is constituted by providing an insulating layer 1 having an opening 9 in a light absorbing layer 3 and an ohmic contact section of an area smaller than that of a diffusion layer 5 at the bottom of a light receiving region formed below the layer 5 and bringing a depletion layer 8 extended from a potential barrier into contact with the layer 5 and small-area ohmic contact section. Accordingly, the electric field at a multiplication layer 4 and the edge section of the layer 5 which is in contact with each other can be made smaller than that in the flat section. Therefore, the occurrence of an edge breakdown can be prevented without forming any guard ring region.
Patent JP-H06138868-A (JP)
Title: Display controller
Inventor: MATSUNUMA NAOKI
IPC: G06T1/60
Filed: 1992-10-26
Abstract: PURPOSE:To enable a reduced/enlarged display without altering the contents of a frame memory by storing display data, read out of the frame memory in a line memory while thinning out the data according to display magnifications. CONSTITUTION:A display timing control part 6 generates a control signal for writing corresponding to a reduction rate. Namely, when data of one line outputted from the frame memory 2 are written in one area of the line memory 4, a timing control signal which stops the write address of a pixel inputted according to the reduction rate is generated. Then the write control means 50 of a line memory control part 5 writes the data and then the reduced image data are written by one line; and the data of one line written in the line memory 4 in a cycle before the cycle of a next horizontal synchronizing signal are read out of an output circuit 7 to display a reduced image on a display device 8. At the time of this writing, data of another line are reduced and written in another area of the line memory 4.
Patent JP-H11120912-A (JP)
Title: Color cathode-ray tube and its manufacture
Inventor: TAKAHASHI SADAJI
IPC: H01J9/227
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-contrast color cathode-ray tube optimizing the material and blending ratio of a precoat film and capable of being stably manufactured at a high good product ratio and to provide its manufacturing method. SOLUTION: After a black light absorbing layer 2 is formed on the inner face of a face panel 1, an aqueous precoat solution containing polyvinyl alcohol and a polystyrene emulsion is applied to the whole surface to form a precoat film 3 before a phosphor layer 4 is formed. The weight ratio of the precoat solution between the polyvinyl alcohol and polystyrene emulsion is set to 0.1-0.85, and the polymerization degree of the polyvinyl alcohol is set within the range of 500-2,000, thereby such defects as the dropping of the phosphor layer 4 and undeveloped phosphors easily occurring in the forming process of the phosphor layer 4 can be prevented, and the yield is improved.  When a pigment or a dye having an absorption peak in the range of 575-600 nm of the visible light region is contained in the precoat solution to apply a light selective absorption characteristic to the precoat film 3, contrast performance is improved.
Patent JP-H04158867-A (JP)
Title: Disinfecting breaker for waste
Inventor: KOBAYAKAWA TADASHI
IPC: A61G12/00
Filed: 1990-10-23
Abstract: PURPOSE:To break a waste to unusable state by disinfecting the waste in a hopper by a disinfection means arranged on the outgoing side of the hopper while being broken. CONSTITUTION:A fixed blade 5 comb-shaped and circular arc in cross-section with a expandable bottom and a slide blade 7 having an expandable bottom meshed with the fixed blade 5 are arranged below a hopper 3. A waste in the hopper 3 is sprayed with a disinfecting liquid from a nozzle 37 when an upper shutter plate 13 is opened to let the waste drop into both the blades 5 and 7. With the movement of the slide blade 7, the waste is broken and drops into a dump container 24 with the opening of a middle shutter plate 15 and a lower shutter plate 23. After the retraction of the slide blade 7, a drop bar 17 lowers to scrape off the waste pieces left adhering to the expandable bottoms 4 and 6 and then, lifts.
Patent JP-H04194853-A (JP)
Title: Processing method for silver halid color photosensitive material
Inventor: ISHIKAWA MASAO
IPC: G03C7/42
Filed: 1990-10-24
Abstract: PURPOSE:To perform stable processing even when an opening area is reduced by a method wherein stabilizing liquid does not substantially contain a specific material but contains a specific compound and at least one kind of a compound selected from other specific materials, and a contact area between stabilizing liquid in a processing tank and air can be specified. CONSTITUTION:In a treating method for a silver halid color photosensitive material, stabilizing liquid does not substantially contain formaldehyde and contains a hexamethylentetramine compound and at leans one kind of a compound selected from a formula, and a contact area with air per litre of stabilizing liquid in a stabiliz ing liquid tank is below 5cm<2>. A photosensitive material feed reel 17 and an unwinding reel 18 are arranged leftward upward and rightward upward of a process passage 15, and hot water is poured in a developing housing to keep the temperature of devel oper at a constant value. A photosensitive material N is fed to the process passage 15 through the reel 17 and developing process is effected as the photosensitive material is conveyed by means of a plurality of reels 16. The opening area of a stabilizing tank is regulated by means of an upper cover material 12 and a tank wall material 14 so that the opening area is adjusted to a specified value.
Patent JP-2000110603-A (JP)
Title: Charge control device for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/15
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To efficiently charge a battery on a vehicle when the SOC of the battery is lowered. SOLUTION: An engine 1 is coupled through a torque converter T/C2 to a motor generator M/G3 coupled to an automatic transmission A/T4. If the SOC(state of charge) of a battery 41 is lowered, the output power of the engine 1 is increased so as to allow the motor generator M/G3 to serve as a generator for generating power. The rotational frequency and the torque of the engine 1, the slip rate of the torque converter T/C2, and the rotational frequency and the torque of the motor generator M/G3 are controlled by an ECU 100 in order to obtain a maximum power generation efficiency.