baber/WOPTO huggingface dataset:
Patent JP-H01166986-A (JP)
Title: Optical information recording medium
Inventor: SAKAEDA TATSUYA
IPC: G11B7/247
Filed: 1987-12-23
Abstract: PURPOSE:To obtain an information recording medium uniform in recording layer thickness and free from a substrate change, by incorporating a specific compound in a recording layer in the optical information recording medium using a plastic substrate. CONSTITUTION:A recording layer composed mainly of a polymethine dye is formed directly on a plastic substrate or through an undercoat layer, and a protective layer is provided, as necessary. In the recording layer, at least one selected from among compounds shown by a formula I is incorporated. In the formula I, R<1>, R<2>, R<3>, R<4> and R<5> represent acyl or hydrogen, and (n) represents an integer 1-20. An information recording medium composed in this manner is superior in the uniformity of a polymethine dye film forming the recording layer and free from the sell of the substrate and the change of a signal level.
Patent JP-2000136807-A (JP)
Title: Pipe junction structure
Inventor: MIKAMI YOSHIICHI
IPC: F16B2/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pipe junction where connected pipes do not relatively rotate around an axis and are freely disconnected and connected. SOLUTION: A specified length of a fitted shank 11 with a smaller outside diameter is provided in a connected edge of a pipe 1, and one or more shank lock piece holes 13 opening to an outer circumference side are formed in appropriate positions of the fitted part 11. A fitted cylindrical part 21 with an inside diameter fitted the fitted shank 11 is provided in the connected edge of the other pipe 2, and in the fitted cylindrical part one or more cylindrical part lock piece holes 23 communicating in a diametral direction are formed in the positions corresponding to the shank lock piece holes 13.  When the fitted shank 11 of a pipe 1 is fitted into the fitted cylindrical part 21 of the other pipe 2, the lock piece hole 13 in the shank and the lock piece hole 23 in the cylindrical part are overlapped and then a lock piece 3 is fitted into the overlapped holes to prevent the fitted shank 11 and the fitted cylindrical part 21 from coming off. The lock piece 3 is energized in an internal direction by an annular plate spring 4 arranged in the outer circumference of the fitted cylindrical part 21.
Patent JP-H02174126-A (JP)
Title: Bipolar-type semiconductor integrated circuit device and its manufacture
Inventor: SUZUKI KENICHI
IPC: H01L29/732
Filed: 1988-12-26
Abstract: PURPOSE:To obtain an integrated circuit whose speed is superhigh and whose integration density is high by a method wherein an electrode extraction region is metallized and a parasitic resistance is reduced. CONSTITUTION:A first oxide film 22 is formed on the whole surface of an N<+> type silicon substrate 21; a high-melting-point metal layer 23 is formed and left only in a base extraction region; after that, a second oxide film 24 is formed; a groove 25 is formed so as to pierce the oxide film 24, the metal layer 23 and the oxide film 22. After that, a third oxide film 26 is formed on side walls of the groove 25; an N<-> type epitaxial layer 27 is formed selectively with reference to the silicon substrate 21. A fourth oxide film 31 is formed on the whole surface; after that, a fifth oxide film 33 is formed on the whole surface. Then, the oxide film 33, 22 are etched anisotropically; grooves 34, 35 which reach a buried base electrode 23 and a buried emitter electrode 30 and whose side walls are vertical are formed. After that, the grooves 34, 35 are filled with a third high-meltingpoint metal layer 36; lastly, the oxide film 33 is removed; after that, a metal wiring layer 37 is formed on the surface. Thereby, a parasitic parameter is made extremely small and high-speed operation can be executed.
Patent JP-H10156545-A (JP)
Title: Multiple spot welding machine
Inventor: TANIGUCHI JUNICHI
IPC: B23K11/11
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To adjust the sharing degree of the opening allowance of two gun arms by surely performing the pressing or opening motion between electrode tips. SOLUTION: A multi-spot welding machine is provided with a movable side gun arm 12 having an electrode tip, and a fixed side gun arm 2 having an electrode tip 3, the gun arms are turnably connected to each other by intermediate links 16, 17 through connection pins A and B, the gun arm 12 is connected to a rod 15 for driving a pressing actuator 4 through a connection pin C, the gun arm 2 is integratedly with the actuator 4 side, and the actuator 4 is movable through an equalizer mechanism 7.  The axis D is parallel to the axis of pressurization E, the line × connecting the pressing position between the electrode tips to each axis of the connection pins A, C is orthogonal to the axis of pressurization, the center line F of the actuator is parallel to the axis, and locking plates 20, 21 to actuate the equalizer mechanism by regulating the opening stroke of the of the gun arm 12 in an abutted manner on stoppers 18, 19 provided on a fixed bracket 10 of the equalizer mechanism, is fitted in an attachable/detachable manner to/from the connection pin B.
Patent JP-H08175321-A (JP)
Title: Protective cap structure for automobile
Inventor: TOMIMATSU KAZUNORI
IPC: F16B37/14
Filed: 1994-12-27
Abstract: PURPOSE: To provide a protective cap structure for an automobile, which can improve the steadiness in mounting of a protective cap to the head of a bolt for mounting without causing sink on the surface of the protective cap, and improve the work efficiency in mounting at mounting of the protective film. CONSTITUTION: A spacer member 43 for positioning a protective cap 31 is interposed between a protective cap 31 capable of covering the head 35 of the bolt consisting of metallic material to be screwed in the car body member 3 and the head 35 of the said bolt.
Patent JP-H11157755-A (JP)
Title: Cable length switching device
Inventor: HONDA HIDEMI
IPC: B65H75/38
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cable length switching device of high operational reliability at low cost by preventing increases in number of part items and man-hour for assembly, and preventing holding strength and operational forces from varying. SOLUTION: The loop parts 6a, 6b (6) of plural switching cords 5a, 5b (5) are engaged with the end of one shaft 9 which makes an axial linear movement, in such a way that the cords are arranged from inside to outside in a decreasing order of the length of a cable 1 fed by means of the cords. The loop parts 6 are individually held engaged by a plurality of partition parts 7d, 7e, 7f provided coaxially with the shaft 9 so that the end of the shaft 9 passes therethrough.  A position control means is provided which, in an initialized state, holds the shaft 9 in a position such that the end of the shaft 9 is held in the state of passing through all the partition parts, and which, when the cable 1 is fed, controls the position of the shaft 9 so that the loop parts 6 of the switching cords 5 are disengaged by releasing the end of the shaft 9 from the state of passing through the predetermined partition parts 7d, 7e, 7f.
Patent JP-H07152862-A (JP)
Title: Character segmenting device for character recognition
Inventor: KUBOTA HITOSHI
IPC: G06K9/34
Filed: 1993-11-30
Abstract: PURPOSE:To correctly segment a character without being affected by noise. CONSTITUTION:A character segmenting device is provided with a picture input part 10 inputting an analog picture (b) including the character a1, binary picture data generating part 12 generating binary image data (c) by binalizing the analog picture (b) every picture element, an input data generating part 14 generating input data X1-Xn and Y1-Ym by dividing binary picture data (c) into picture elements every line in a horizontal direction X and the longitudinal direction Y, a neural network processing part 16 recognizing whether or not a part of the character is included by executing the neural network processing to the respective input data X1-Xn and Y1-Ym and a circumscribed frame output part 18 outputting the position (d) of the circumscribed frame a2 of the character a1 based on recognition results x1-xn and y1-ym.
Patent JP-H08174025-A (JP)
Title: Method for providing objective plate thickness through correction by automatic plate thickness control in continuous rolling mill
Inventor: OKADA NOBUYASU
IPC: B21B37/18
Filed: 1994-12-27
Abstract: PURPOSE: To always keep a specific load balance by correcting the balance of a rolling load at the time of rolling and improve the accuracy of the dimensions and the shape of an object to be rolled. CONSTITUTION: A controller is in a stand-by state until a state in which the rolling load data of a rolling roll can be locked on is attained. When it is judged possible to lock on, after reading rolling loads Pi and Pi+1 of ith and (i+1)th, these Pi and Pi+1 are replaced with Pio and P(i+1)o respectively. At the same time, a ratio, Pio /P(i+1)o is calculated and stored (steps S1 to S3). Next, Pi and Pi+1 during rolling are read, and a ratio, Pi /Pi+1 is calculated. After calling out the stored Pio /P(i+1)o , the correction quantity Δhi of a plate thickness and a target plate thickness hi ' are calculated, and this value hi ' is sent to an automatic plate thickness controller 4 (steps S4 to S8).
Patent JP-H03186991-A (JP)
Title: Money supplementing device for automatic transaction machine
Inventor: TATSUMI MASANARI
IPC: G07D9/00
Filed: 1989-12-15
Abstract: PURPOSE:To deal with the supplement of money by optimum supplement quantity corresponding to a transaction operation mode when the money is supplemented to an inner safe by reading the optimum supplement quantity of a corresponding mode corresponding to the storage data of a storage means based on the decided result of a mode deciding means, and controlling the supplement of the optimum supplement quantity. CONSTITUTION:When the money is supplemented to the inner safe, the present transaction operation mode is decided by the mode deciding means 44, and the optimum supplement quantity corresponding to the mode is stored by the storage means 33. Then, the optimum supplement quantity is controlled by a supplement quantity control means 31 so as to be supplemented to the inner safe. Thus, when the supplement operation of the money is operated by an operator, the optimum supplement quantity suitable to the present operation mode can be supplemented, and the correct supplement quantity can be maintained and controlled always, and overflow due to excessive supplement and the transaction stoppage of an automatic transaction machine due to the shortage of the supplement can be surely prevented.
Patent JP-H09149597-A (JP)
Title: Ventilator and cooler of salient rotating electric machine
Inventor: YAMAMOTO TSUTOMU
IPC: H02K9/02
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To equalize the temperature distribution of the winding end of the stator on drive side of a one-sided intake ventilating and cooling type of salient rotating electric machine extendedly above and below. SOLUTION: In a one-sided intake ventilating and cooling type of salient rotating electric machine comprising a stator, a rotor equipped with a salient magnetic pole 2 attached to the rotary shaft and a one-sided fan 4 attached to the antidrive side, and a duct 7 to lead the air sucked in from antidrive side to drive side, ducts 7 are provided above and below the outside diameter side of a stator frame 1. Hereby, the end 8 of the winding on drive side is cooled from both sides of top and bottom, so the temperature distribution of the end 8 of the stator on drive side can be equalized extendedly above and below.
Patent JP-H01165806-A (JP)
Title: Roller type vibrating compaction machine with bucket and earth-moving plate installed to excavator
Inventor: SHINOHARA YUJI
IPC: E01C19/28
Filed: 1987-12-22
Abstract: PURPOSE: To continuously carry out several works by attaching a vibration compacting machine to the front end of an arm of a boom provided in an excavator having a running gear, and by providing a vibrating roller, a bucket and an earth-removing plate to the vibration compacting machine. CONSTITUTION: A bracket 15 is removably attached to the front end of an arm 12 of a boom 11 mounted on a hydraulic excavator having a running gear 10, and is rotatably journalled to the front end of the arm 12. Furthermore, an eccentric vibrating roller 24 is attached to a frame 14 through the intermediary of a rubber isolator while the frame 14 is attached at its one end with a bucket 39 and at its other end with an earth-removing plate 23. With this arrangement, compaction, excavation and earth removal work can be carried out continuously with the use of a single machine.
Patent JP-H08237318-A (JP)
Title: Coarse frequency burst detector for radiocommunication system such as for gsm
Inventor: MOHAMETSUDO SHIYAFUIURU MOBIN
IPC: H04L27/22
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To simplify a burst detector and to reduce power consumption of the burst detector by unnecessitating a matching filter by detecting the amplitude of an in-phase component I and a quadrature phase component Q of a demodulation signal respectively through a moving average filter, coupling the amplitude and defining it as a threshold value. SOLUTION: In a rough frequency burst detector 950, A/D converted In , Qn signals are formed as In ', Qn ' by shifting phases by -πK/2 radian by an inverter 120 after a phase error dQ is removed by a phase compensator 100 of a phase shifter 100. Then, a moving average of signal sample I, Q components is calculated through the moving average filters 300, 400, the amplitude of the I, Q components is detected by amplitude detectors 500, 600, the detected amplitude is coupled by a cumulator 700 and supplied to a signal threshold value detector 800. Consequently, a DSP is adopted, the power consumption is reduced by reducing the scale of the circuit and calculation resources are simultaneously and effectively utilized.
Patent JP-H01168900-A (JP)
Title: Electrolytic pickling device for band stainless strip
Inventor: YAMAGUCHI YASUHIRO
IPC: C25F1/06
Filed: 1987-12-25
Abstract: PURPOSE:To carry out efficient and stable pickling and to eliminate scales by arranging an anode in a first electrolytic pickling tank, charging a pickling soln., arranging a cathode in a second electrolytic pickling tank, and accelerating the settling reaction. CONSTITUTION:The pickling tank is separated by a deflector roll 15 into two electrolytic pickling tanks. The pickling soln. in a thickener or storage tank 6 is passed through a heat exchanger 8, and supplied to the second electrolytic pickling tank 3. The fresh pickling soln. is supplied to the first electrolytic pickling tank 2 from a buffer tank, and overflows into the second electrolytic pickling tank 3. The exhausted soln. contg. the iron powder and sludge settled in the thickener 6 is discharged by a pump 14. An anode is arranged in the first electrolytic tank 2 to keep the concns. of Cr<6+> ion and Fe ion. A cathode is arranged in the second electrolytic pickling tank 3 to settle the Cr<6+> ion as Cr<3+>.
Patent JP-H05136529-A (JP)
Title: Manufacturing method of photosemiconductor device
Inventor: OSAWA KAZUHIRO
IPC: H01S5/042
Filed: 1991-11-15
Abstract: PURPOSE:To simplify the jig for power-on aging step and the photo-output measuring step or facilitate the operations thereof while increasing the yield of the products. CONSTITUTION:A semiconductor laser pellet 16 and a photodetector pellet 17 monitoring the laser photo-output are mounted on the same heat sink 11. In such a state, said pellets 16, 17 are fitted to a power-on aging jig to perform the photo-output measuring step and the power-on aging step so that only acceptable pellets may be mounted in a package.
Patent JP-H01168685-A (JP)
Title: Novel thiazolidine derivative
Inventor: SUMI KUNIO
IPC: A61K31/425
Filed: 1987-12-25
Abstract: NEW MATERIAL:A compound expressed by the formula (X represents proline residue or thioproline residue; R represents -CH2OH or -CHO). EXAMPLE:N-Benzyloxycarbonyl-L-prolyl-L-thioprolinol. USE:Useful for medicines or intermediates thereof, having inhibitory action on a proline-endopeptidase. PREPARATION:N-Benzyloxycarbonyl-L-proline or N-benzyloxycarbonyl-L- thioproline is reacted with L-thioprolinol to afford the compound expressed by the formula wherein the group R represents -CH2OH, which is further oxidized to afford the compound expressed by the formula wherein the group R represents -CHO.
Patent JP-H04193529-A (JP)
Title: Finishing apparatus for tire
Inventor: OTAKE YASUHIDE
IPC: B29D30/68
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the vibration and accurately cut off spew from tires in a plurality of sizes by providing a drive shaft and a follower shaft on a horizontal line, placing a multistage rim and a rim stopper at opposed ends of both shafts to support a tire in an upright position and rotating the tire under the condition that the backward movement of the follower shaft is restrained by as much as a width of the tire when said shaft retreats as the internal pressure is built. CONSTITUTION:A tire T is placed on an underside feeding table 27 of a tire lifting apparatus, distances are reduced between side plates 30 and 32 right and left and between receiving pads 39 and 43 before and behind and the tire T is supported in a upright position. Then, the tire lifting apparatus is elevated and positioned between the end of a drive shaft 4 and multistage rims 6 and 11, the underside feeding table 27 is moved to the side of the drive shaft 4 and the follower shaft 10 is caused to slide to the drive shaft 4 to keep the tire put between the multilayer rims 6 and 11. Then, the internal pressure is built within the tire T by means of an internal pressure supercharger equipped in the drive shaft 4 and the backward movement of the follower shaft 10 is restrained by the amount with a rim stopper. Next, an upper feeding table 52 is descended, and while the tire T is rotated, spew cutters 65, 66 and 76 at the back of the upper feeding table 52 are brought into forced contact with spews in all parts of the tire to cut them off.
Patent JP-H10167668-A (JP)
Title: Vertical and horizontal transporting device and its operation
Inventor: WAKIZAKA TATSUYA
IPC: B66C17/06
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce an initial cost by simplifying the structure of a vertical and horizontal transporting device and increasing the transporting efficiency. SOLUTION: A overhead crane 20 is installed on a temporarily installed roof structure 12, and two first and second lifts 22 and 22a operated alternately are installed on one side of the crane 20. In the first and second lifts 22 and 22a, the other side of the freed first and second lifts 22 and 22a is lifted between the ground and temporarily installed roof structure 12 by winding or unwinding a wire rope 30 by the driving of a winch 32 with either of the lifts brought to a stop. Also a hoist 36 from which a material 34 is suspended rides over to each other between the lifts 22 and 22a and the girder 26 of the overhead crane 20 at the raised position of the first and second lifts 22 and 22a. In addition, the girder 26 is moved along a crane rail 24, and the hoist 36 is moved along the girder 26.
Patent JP-H04194337-A (JP)
Title: Internal combustion engine controller
Inventor: SHIMIZU KOICHI
IPC: F02D41/04
Filed: 1990-11-27
Abstract: PURPOSE:To promote the protection of a catalyzer as well as to make a vehhicle possible for its shunting travel by stopping any fuel supply only at a time when an internal combustion engine state comes within the range selected by those of engine speed and load at time of misfire happening. CONSTITUTION:An engine control unit 3 selects engine speed and load at time of discriminating a misfire in an internal combustion engine at a misfire discriminating means from a range where they are stored at each engine speed and load stored in a memory 6, and whether a misfire happening range or not is stored. When it is the misfire happening range, any fuel supply for the engine is stopped under the condition of the engine coming within the selected range. In addition, such information that whether it is the misfire happening rage coming within the engine speed and load at time of discriminating the misfire or not is renewed on the basis of the discriminated result of the misfire discriminating means. With this constitution, since any fuel supply is stopped only ata a time engine state comes within the range selected by the engine speed and load at time of misfire happening, catalyzer protection is well promoted and, what is more, vehicle's shunting travel is made achievable.
Patent JP-H05162413-A (JP)
Title: Assembling image formation apparatus
Inventor: SHIMAYA TATSUMI
IPC: G03G15/00
Filed: 1991-12-11
Abstract: PURPOSE:To provide an assembling structure that is serviceable to assemble easily two types of image formation apparatuses having different arrangements for sheet-feeding. CONSTITUTION:The structure is so constructed that either a first sheet-feeding unit U1 or a second sheet-feeding unit U2 can be connected to a connecting part 52 of a printer main body M. The printer main body M is equipped with an image formation part G, a fixation device 48, a sheet-delivery tray 51 and the like except a sheet-feeding part. The first sheet-feeding unit U1 is equipped with a sheet-feeding cassette 62, a sheet-feeding roll 65 and the like, and forms a sheet-carrying passage suitable to straight sheet-feeding when connected to the printer main body M. The second sheet-feeding unit U2 is equipped with a sheet-feeding cassette 72, a sheet-feeding roll 74, a backward-bending guide part 76 and the like, and forms a sheet-carrying passage suitable to U-turn sheet-feeding when connected to the printer main body M. Therefore, two types of printers having different arrangements for sheet-feeding can be obtained by connecting either the first sheet-feeding unit U1 or the second sheet-feeding unit U2 to the printer main body M.
Patent JP-2001138742-A (JP)
Title: Front door structure of automobile
Inventor: HAMANO SHIGEKI
IPC: B60R21/02
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a front door structure of an automobile capable of positively protecting an upper part of an occupant's body. SOLUTION: In this structure, a door body 10 is provided with a side door impact beam 20. The side door impact beam 20 comprises an upper beam 21 and a lower beam 22 extending back and forth; a front reinforcement 23 overlapping an end part 4a of a steering support beam 4 in a side view, connecting the front end 21a of the upper beam 21 and the front end 22a of the lower beam 22; and a rear reinforcement 24 overlapping a door latch 7 in a side view, having the upper end connected to the rear end 21b of the upper beam 21 above the door latch 7 and the lower end connected to the rear end 22b of the lower beam 22.
Patent JP-H01170166-A (JP)
Title: Original moving type image reader
Inventor: UCHIDA SEIGO
IPC: H04N1/40
Filed: 1987-12-24
Abstract: PURPOSE:To automatically execute a shading correction with a simple operation without preparing a white original made into an additional reference by disposing a reference white member in the opposite position of the image reading sensor of the carrying path of the original. CONSTITUTION:When an original 3 is inserted from an original inserting opening 5, since a carrying roll 7 is in an opened condition, the head of the original 3 reaches a sensor 8 for driving. Then, the carrying roll 7 is reversed, and the original 3 is discharged up to an original delivering opening 5 once. A reference white 14 is read by an image reading sensor 9, and it is stored into a shading data memory. The carrying roll 7 is closed, and respective rolls 11 and 12 are rotated in a forward direction. In such a way, the original 3 is carried to the image reading sensor 9 by the carrying roll 7, and the original 3 is read by the image reading sensor 9. Read image data are shading-corrected by the image data of the reference white 14 of a shading data memory R1.