baber/WOPTO huggingface dataset:
Patent JP-H04174728-A (JP)
Title: Production of polyester yarn having dyeing unevenness
Inventor: NAITO KAZUHIKO
IPC: D01F6/62
Filed: 1990-08-20
Abstract: PURPOSE:To obtain the title yarn having low crimp and dyeing unevenness by specifying each condition of drawing, false twisting and heat setting of undrawn yarn of polyester. CONSTITUTION:Undrawn yarn of polyester Y having 20X10<-3> to 70X10<-3> double refraction is passed through a twister 4 and falsely twisted while being subjected to cold drawing at (0.5-0.6)A (A = elongation at break of undrawn yarn + 100/100) draw ratio between a front roller 2 and a draft roller 5. The falsely twisted yarn is relaxed and heat set by a heater 6 at 160-200 deg.C and wound on a winding bobbin 8.
Patent JP-H1045962-A (JP)
Title: Flooring material
Inventor: SOU GAKUHOU
IPC: B32B27/32
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a flooring material comprehensively improved in characteristics, such as improvement in surface gloss with a polisher, stain resistance, and adhesion to a wax and greatly improved in maintenance with a polisher. SOLUTION: This flooring material 1 is prepd. from a compsn. comprising 30-70 pts.wt. polyethylene, 70-30 pts.wt. ethylene-vinyl acetate copolymer having a vinyl acetate unit content of 71-90wt.%, and 50-300 pts.wt. inorg. filler or from a compsn. comprising 30-70 pts.wt. polyethylene, 35-15 pts.wt. ethylene-vinyl acetate copolymer having a vinyl acetate unit content of 71-90wt.%, 35-15 pts.wt. ethylene-vinyl acetate copolymer having a vinyl acetate unit content of 15-70wt.%, and 50-300 pts.wt. inorg. filler. A backside layer 2 pref. contg. 1-15 pts.wt. rosin is formed thereon.
Patent JP-H04102149-A (JP)
Title: Memory protecting circuit
Inventor: NOGUCHI MASAMI
IPC: G06F12/16
Filed: 1990-08-21
Abstract: PURPOSE:To identify generated error information on the stage of an error processing at a CPU in the manner of a program by storing an error address at that time in a memory address, which is set to an address register for storage in advance, when ECC error (data error) is generated when reading a memory. CONSTITUTION:In a memory read cycle, the ECC error is detected at timing t17 and when an ECC error signal 9 is made significant, a data signal 16 and a write signal 19 are outputted and respectively delayed for one clock by delay circuits 17 and 20. A data signal 18 and a write signal 21 are formed as data at timing t19, a selector circuit 22 selects an address signal 15 at the timing t17, a selector circuit 23 selects an address signal 15 at the timing t17, and the selector circuit 23 selects the data signal 18 at the timing t17. Therefore, the error address outputted to a data signal 25 is written in the storage address at rise timing t23 of a write signal 21. Thus, the state of generating the ECC error can be identified on the stage of the error processing in the manner of the program.
Patent JP-S60108809-A (JP)
Inventor: YUUJIN II SEGAASON
IPC: G02B6/42
Filed: 1984-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0667026-A (JP)
Title: Light guide plate for lighting liquid crystal display device
Inventor: MIYASHITA SATORU
IPC: G02F1/1335
Filed: 1992-08-18
Abstract: PURPOSE:To provide a light guide plate for lighting a liquid crystal display device which makes a bright display and is small in the number of components and superior in manufacture stability. CONSTITUTION:The light guide plate for lighting the liquid crystal display device consists of a transparent polymer 11 as a main component and an inorganic fiberous material 12 for light scattering. The inorganic fiberous material 12 is a whisker or a glass fiber. After pellets which are uniformly dispersed are formed, injection molding or extrusion molding is performed to stably mold the light guide plate.
Patent JP-H0649892-A (JP)
Title: Attaching structure of balcony
Inventor: ZUSHI MASASHI
IPC: E04B1/00
Filed: 1992-07-28
Abstract: PURPOSE:To remarkably facilitate works for setting up a unit-type balcony on a building structure at a job site, and to improve its executing ability. CONSTITUTION:An attaching plate 3 is formed at the end of brackets 2,2... composing the floor body A1 of a balcony A. One end of a beam 6 which can abut on the attaching plate 3 of the balcony A and has proper length is provided with an exclusive attaching metal fittings forming an attached plate 7. The other end of the beam 6 is fixed to the constructing member 11 of a building structure, and the attached plate 7 is protruded from a wall part 12. A positioning pin 9 is formed on either of the attaching plate 3 and the attached plate 7, and a positioning groove 10 which can lock on the positioning pin 9 is formed on the other plate.
Patent JP-H0381761-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: SEKIGUCHI TADASHI
IPC: G03C5/26
Filed: 1989-08-25
Abstract: PURPOSE:To reduce a residual color after processing even when a sensitive material is very rapidly processed by incorporating a specified dye into the sensitive material. CONSTITUTION:A silver halide photographic sensitive material contg. a dye represented by formula I is developed, fixed and washed and/or stabilized within 45 sec with an automatic developing machine having >= 1,000 mm/min processing line speed. In the formula I, each R1 and R2 is carboxyl, alkyl, aryl, etc., and each of R3 and R4 is sulfonic acid- or carboxyl-substd. alkyl or sulfonic acid- or carboxyl-substd. aryl. A compd. represented by formula II may be used as the dye represented by the formula I and the dye may be incorporated into the backing layer.
Patent JP-S59110811-A (JP)
Title: Steam turbine plant
Inventor: NAKAMOTO MASASHI
IPC: F01K7/42
Filed: 1982-12-15
Abstract: PURPOSE:To prevent drop in temperature, etc. of a feed water heater caused by depression in turbine bleed during turbine bypass operation by providing a bypass steam supply pipe through which turbine bypass steam is supplied into a feedwater line through desuperheaters. CONSTITUTION:Steam generated in a boiler 1 is guided to successively pass through a high-pressure turbine 5, a reheater 7, an intermediate pressure turbine 10, and a low pressure turbine 11 to carry out work, before it is introduced to a condenser 12 and condensed, and the condensate is returned to a boiler 1 through a heater 15, a degasifier 16, and a heater 18. In a plant of such construction, a bypass steam supply pipe 25 is branched out from a low pressure turbine bypass pipe 22 at a position adjacent to a bypass valve 21 on the lower course. The first and the second bypass-steam supply pipes 25a, 25b are branched from the pipe 25, and desuperheaters 26, 29 are provided in the pipes 25a, 25b respectively. And, the pipe 25a is connected to a high-pressure feedwater heater 18, and the pipe 25b is connected to a low-pressure feedwater heater 15 respectively.
Patent JP-S59110497-A (JP)
Title: Device for producing embedding plate
Inventor: SATOU TADAO
IPC: B23K9/20
Filed: 1982-12-15
Abstract: PURPOSE:To provide a titled device which can produce efficiently an embedding plate for a concrete structure by operating successively devices for supplying plate, grinding, welding, discharging product, etc. around a turntable. CONSTITUTION:A plate P is supplied from a plate supplying device 2 onto a turntable 1, then the table 1 is rotated and the plate P is ground by a grinding device 3. The table 1 is moved to a welding robot device 4, where an anchor metal attached with a ferrule is mounted to the plate P. The table 1 is rotated to a product discharging device 6, where the ferrule of each anchor metal is removed and thereafter the product W is discharged onto the tumbling table 63 of a tumbling device 62. The product W is then placed upside down on a conveyor 65 of a painter 64 and is subjected to painting by a painting mechaism 66 in a transferring stage.
Patent JP-2000035207-A (JP)
Title: Thinning operation method for regenerative burner
Inventor: HIRAMATSU MITSUYUKI
IPC: C21D1/52
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a heat storage body by a method wherein when thinning operation is effected by switching, in order, a plurality of regenerative burners, and in the switching, the regenerative burner always terminates in combustion. SOLUTION: Supply valves 52 and 53 and an exhaust valve 55 are opened and air supply valves 51 and 54 and an exhaust valve 56 are closed. A regenerative burner A1 is caused to effect combustion, exhaust gas therefrom is sucked by a regenerative burner B1, and the heat of exhaust gas is stored in a heat storage body 22. Thereafter, when the regenerative burner B1 is caused to effect combustion, combustion air is preheated by the heat storage body 22 to store heat. In this case, the regenerative burners are brought into a state to be always terminated in combustion during switching of the burners.  This constitution, since the heat storage body is reduced in temperature to a suited low value through heat-exchange with combustion air or fuel, prevents the increase of temperature to a so high value through heating even when high temperature exhaust gas in a furnace gradually penetrates during rest, resulting in prevention of deterioration of the heat storage body.
Patent JP-S59109414-A (JP)
Title: Car air conditioner
Inventor: IWATSUKI KOUJI
IPC: B60H1/00
Filed: 1982-12-14
Abstract: PURPOSE:To improve ability in that the head is kept cool and the feet is kept warm and ability to mix together hot air and cool air, and to increase cooling capacity, by a method wherein, in an air conditioner provided with a bypass damper a bypass damper is adapted to be opened only during by-level mode and maximum cooling operation. CONSTITUTION:When a lever 33 is brought to a vent mode A, the negative pressure of a tank 23 is fed to a diaphragm 14 through on-off valves 16 and 25 to close a damper 7. However, only when a lever 32 is present in a maximum cooling position, a portion between circuits 22a and 24 is closed by the on-off valve 25, and a negative pressure is not supplied to a circuit 15 to open the damper 7. When a lever 33 is present in a by-level mode B, the on-off valve 16 prevents a negative pressure from being fed to a circuit 15 to open the damper 7. Further, a negative pressure is not supplied to a diaphragm 17, and since a negative pressure is fed to a diaphragm 18 from a circuit 20, a damper 8 is closed, and a damper 9 is opened. Thus, an air amount is increased, and especially, a cooling capacity during maximum cooling operation is increased.
Patent JP-S59110934-A (JP)
Title: Stabilized electric source circuit in electronic control device for variable dampling force type hydrostatic buffer
Inventor: KAKIZAKI SHINOBU
IPC: B60G17/0185
Filed: 1982-12-15
Abstract: PURPOSE:To maintain a stable control function without being influenced by the change in an input electric source by arranging a high-voltage surge adsorption circuit, an inverse current preventer, a constant-voltage circuit, and a smoothing circuit between a drive electric source and a load in a damping force regulating control circuit. CONSTITUTION:Between a load 32 and an electric source 31 such as a car battery and the like constructing an electronic control system for regulating a damping force, a high-voltage surge absorption circuit 33, an inverse current preventer 34, a constant-voltage circuit 35, and a smoothing circuit 36 are arranged. The high-voltage surge absorption circuit 33 gives a bypass to a surge voltage over a fixed voltage to protect a load circuit, and the inverse current preventer 34 checks an inverse current and a surge current of negative polarity, while the constant-voltage circuit 35 always sends a constant voltage to the output side. The smoothing circuit 36 smoothes a ripple current caused by the control of constant-voltage as well as the current and the voltage on the load side.
Patent JP-2001044429-A (JP)
Title: Method and device for pre-process for forming gate insulating film
Inventor: WATABE KOJI
IPC: H01L21/31
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate pre-process method for forming a gate insulating film, superior in electric characteristics by eliminating water mark in principle and forming a chemical oxide film with no organism and other contaminant sticking to a wafer surface. SOLUTION: Related to a gate insulating film formation pre-process device 100 when a gate oxide film is formed on a silicon wafer 110, a one-bath washing tab 105 is provided in a rinsing device 102 provided next to a clean room 101 which holds the silicon wafer 110, in which a first process where the surface of silicon wafer is cleaned using hydrogen fluoride(HF), a second process where the hydrogen fluoride(HF) used in the first process is replaced by pure water, and a third process where the pure water used in the second process is replaced by hydrogen peroxide dilution water to form a chemical oxide film on the surface of the silicon wafer are performed succeedingly.
Patent JP-2001011914-A (JP)
Title: Shower head hanger auxiliary tool
Inventor: HAYANO KEIJI
IPC: E03C1/06
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To install a shower head hanger adjustable in height without damaging a building by arranging packings freely movable on a hollow shaft at the upper and lower sections, fixing the hollow shaft and packings to existing shower head hangers with fixing tools, installing a shower head hanger freely movable on the hollow shaft, and fixing it with a fastening tool. SOLUTION: A packing 2, a shower head hanger 4, and a packing 2 are installed in sequence on a hollow shaft 1, the packings 2 are moved on the hollow shaft 1, and the packings 2 are inserted into the existing shower head hangers. The packings 2 are fixed across the existing shower head hangers by fixing tools 3, and the hollow shaft 1 is concurrently fixed. The shower head hanger 4 is installed at an optional height position and is fixed with a fastening tool 5. The shower head hanger 4 adjustable in height can be installed without damaging a building.
Patent JP-S6465280-A (JP)
Title: Method for preventing corrosion of aluminum
Inventor: KATO HIDEKI
IPC: C23F15/00
Filed: 1987-09-04
Abstract: PURPOSE:To easily and effectively prevent the corrosion of Al used as an electrode material or a wiring material by allowing a complex or mixture of an inorg. cation exchange substance with an inorg. anion exchange substance contg. lead oxide hydrate to coexist with the Al. CONSTITUTION:A complex or mixture of an inorg. cation exchange substance with an inorg. anion exchange substance contg. lead oxide hydrate is allowed to coexist with Al in electronic parts using the Al as an electrode material or a wiring material. The pref. ratio of the inorg. anion exchange substance to the complex or mixture is 10-90wt.%, that of the lead oxide hydrate to the inorg. anion exchange substance is >=70wt.% and that of the complex or mixture to the constituent elements of the electronic parts is 0.1-20wt.%. Antimonic acid is preferably used as the inorg. cation exchange substance. By this method, the corrosion of the Al can be easily and effectively prevented.
Patent JP-S60110641-A (JP)
Inventor: TSUJIMOTO YOSHIICHI
IPC: B29L22/00
Filed: 1983-11-21
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-H0962143-A (JP)
Title: Drum-like image forming body
Inventor: NAGASE HISAYOSHI
IPC: G03G21/16
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent an image forming body and a flange member from causing deformation and distortion while processing and assembling and while actuating and to always maintain high image quality by performing the fixing of the flange member with an ultraviolet setting resin having adhesive property and by ultraviolet ray irradiation from the outside of the image forming body. SOLUTION: In the photoreceptor drum 10, the flange member 10A of the front end part is directly supported on the wall surface of a processing cartridge 30 through a bearing B1, and the end part of the fixing shaft member 21 of the supporting member 20 of an exposure optical system 12 is supported through the bearing B3. The flange member 10B of a rear end part is supported through the bearing B2 held between the processing cartridge 30 and a disk member 30A attachable/detachable to/from the cartridge 30.  The adhesive of the ultraviolet setting resin is applied on the fitted parts A and B of the photoreceptor drum 10 having transparent resin material as base stock and the flange member 10A or 10B, and the fitted part A and B are irradiated with ultaviolet rays from outside in a state where aligning adjustment is completed, so that permanent coupling and fixing are made in a state where the accurate aligning is attained.
Patent JP-S6280022-A (JP)
Title: Apparatus for lateral drawing of plastic film
Inventor: WATANABE YUTAKA
IPC: B29C55/08
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a high quality plastic drawn film to be excellent for second processability without drooling, by drawing the film while the shrinkage to the longitudinal direction is being controlled over the whole lateral direction by means of a pair of film clamping mechanism and backup rolls. CONSTITUTION:A pair of film clamping mechanisms 1 and 1-1 are set symmetrically in a fan-shape whose spreading out angle is smaller than 45 deg. and a plastic film is supplied into the pair of film clamping mechanisms 1, 1-1 through pinch rolls 4 and a guide roll 5. Both edges of the film are clamped at a clamp starting point A and the clamped films are sent forward under heating in a heating chamber 6 along a circular path in a fan-shape formed with the rotation of the pair of film clamping mechanisms, 1, 1-1 and wile the shrinkage to the longitudinal direction is being controlled by a backup roll 2, and the plastic film is uniformly drawn to the lateral direction by the clamp ending point B within about half circular.
Patent JP-S6279539-A (JP)
Title: Program debugging device
Inventor: TAKAHASHI YUJI
IPC: G06F11/28
Filed: 1985-10-03
Abstract: PURPOSE:To read, transmit and display address data when an error arises by permitting a data receiving and editing part to receive and edit transfer data and specifying a data address to be read at the time of generating an error from the side of a debugging device. CONSTITUTION:When the side of a PC 4 develops errors such as an arithmetic overflow, an error detecting part 4f applies interruption to a CPU 4a, requests an error information recording part 4g to record error information, and simultaneously gives a data read command to a data read and transfer part 4i. Receiving said command, the data read and transfer part 4i reads out data on an address set to an address setting memory 4j out of a data memory 4c or an I/O interface 4d, and transfers it to the data receiving and editing part 1g through an interface 4e. After the data receiving and editing part 1g receives said data when an error occurs, it edits said data suitable to display, and then displays and outputs said data to a display part 3 through a display control part 1d.
Patent JP-H0268283-A (JP)
Title: Motorbicycle with front wheel drive
Inventor: HORIIKE TATSU
IPC: B62K11/12
Filed: 1988-09-05
Abstract: PURPOSE:To perform cornering smoothly by locating the axis of a coupling shaft, which couples the main frame with a front frame, in the direction of passing below the rear wheel grounding point of the main frame, and steering the front wheel in the banking direction while the main frame is positioned upright. CONSTITUTION:A main frame 4 at which the rear wheel 6 with round tire 5 is suspended, is rotatably coupled round shaft on a front frame 1 having a drive front wheel 3 with flat tire 2 through a coupling shaft 8 stretching fore and aft. The main frame 4 shall be capable of banking laterally of the car body round the coupling shaft 8 and arranged in the direction in which the axis of the coupling shaft 8 passes below the grounding point of the rear wheel 6. Accordingly the rear of the coupling shaft 8 is inclined outermore than the grounding point of the rear wheel 6 associate with banking of the rear wheel 6, to cause changing of the heading of the front frame into the revolving direction, and thus steering is made in the revolving direction while the front wheel 3 is positioned upright.
Patent JP-S60113184-A (JP)
Inventor: IKEDA KIYOSHI
IPC: G21C5/10
Filed: 1983-11-25
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-H0772213-A (JP)
Title: Ic-board inspection device
Inventor: HORII KIYOHIKO
IPC: G06F11/22
Filed: 1993-09-06
Abstract: PURPOSE:To easily detect the abnormal part of every element or a circuit on an IC board by using a small IC-board inspection device in an apparatus in which the IC board on which a CPU has been mounted is built. CONSTITUTION:The inspection device is provided with a main body part 11 and a CPU plug. The main body part 11 is provided with a ROM 23 as an instruction storage means in which pseudoinstructions changed into control instructions issued by a CPU 21 installed on an IC board 41 have been stored, with a keyboard 13 which changes over the pseudoinstructions sequentially, with the CPU 21 as an inspection execution means which outputs the pseudoinstructions sequentially according to the operation of the keyboard 13 and with a liquid-crystal display part as a data display means which displays inspection data and an inspection situation. The power-supply line of the main body part 11 is connected to a pin at the CPU plug corresponding to a power- supply terminal pin at a CPU socket 45 installed on the board 41, to be inspected, to which the CPU plug is connected.
Patent JP-S6199405-A (JP)
Title: Dc offset voltage correcting circuit
Inventor: OSAWA IKUO
IPC: H03F3/347
Filed: 1984-10-19
Abstract: PURPOSE:To facilitate making a circuit into an IC by connecting an input transistor (TR) and a buffer stage TR with respect to DC and connecting the output side of the latter to a comparator. CONSTITUTION:The input voltage of an input terminal 12 passes an input TR 9 and a buffer stage TR 10, and an output voltage V0 appears in an output terminal 13. A DC voltage is led out from the output voltage V0 by an LPF 6 and is compared with a reference voltage VREF by a comparator 7, and the output is applied to an emitter current control means 8. If a difference between said voltage and the reference voltage is generated, a control means 8 is controlled by an output VD of the comparator 7 to make the voltage V0 equal to the voltage VREF. By this constitution, the DC offset is suppressed to only the variance of constituting elements in the comparator 7. The DC offset due to the variance in the comparator 7 is very small in case of an IC, and the circuit is made into the IC easily.
Patent JP-S59104901-A (JP)
Inventor: PEETERU MAIAA
IPC: B23Q9/00
Filed: 1983-11-25
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-2000058060-A (JP)
Title: Paste for positive electrode, paste-type nickel hydroxide positive electrode, and alkaline storage battery
Inventor: TSUBATA HIDEKI
IPC: H01M10/30
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a paste-type nickel hydroxide positive electrode maintaining uniformity in characteristics such as positive electrode weight from starting coating until finishing the coating in a continuous coating mode, by using a positive-electrode paste which is superior in stability and causing little change with time in viscosity, etc., and to provide an alkaline storage battery having little dispersion of capacity and superior in productivity, by using this positive electrode. SOLUTION: A poly-N-vinyl acetamide is included in a positive electrode paste having nickel hydroxide as an active material, the positive electrode paste is applied to a conductive base material, which is dried and made into a paste-type nickel hydroxide positive electrode, the paste-type nickel hydroxide positive electrode and a negative electrode are loaded in a battery, together with a separator and an alkaline electrolyte interposed between the two electrodes to form an alkaline storage battery.