baber/WOPTO huggingface dataset:
Patent JP-S5356715-A (JP)
Title: Buoyant hose for fluid handling
Inventor: TANAKA MAMORU
IPC: B29D23/00
Filed: 1976-11-02
Abstract: PURPOSE: To improve life expectancy of buoyant hose for fluid handling, by wrapping with sponge and double-covering the hose. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11320753-A (JP)
Title: Laminated film and its production
Inventor: OURA KIKUO
IPC: H01L21/60
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film low in cost and high in reliability and strength capable of being directly fixed on a resin layer by electroless plating with sufficiently high mechanical strength. SOLUTION: A method for producing a laminated film 10 wherein a resin layer 11 comprising a single material and a metal layer 12 are directly laminated without interposing an adhesive layer between both layers consists of a process for directly laminating the metal layer 2 on the resin layer 11, a process roughening the surface itself of the resin layer 11 to obtain surface roughness of 0.1-10 μm and a process for directly forming the metal layer 12 on the roughened surface of the resin layer 11 by electroless plating.
Patent JP-H02310077-A (JP)
Title: Printer device
Inventor: TAKABAYASHI NOBUHISA
IPC: B41J2/485
Filed: 1989-05-25
Abstract: PURPOSE:To automatically correct a printing position by a method wherein a printing position is detected by a printing detector, a distance from the detected position to a logical printing position is measured, and this distance is reflected as a printing position correction value. CONSTITUTION:A carriage 6 moves rightward and prints one dot at a position D. In this case, though printing is conducted on the position D, the printing is actually applied on a position D' because it takes a time for a head pin to protrude to reach paper. The printed dot is detected by a printing detector 6. The position detected at this time is determined as E. In this manner, a correction amount in a rightward printing is found by (rightward correction amount)=D-D'=E-N-D, where a distance between a head and the printing detector is N. By conducting a correction by the aforesaid amount, a printing is applied on the position D. Succeedingly, a printing is conducted at a position shifted leftward by the aforesaid correction amount; a printing is performed correctly on the position D. Similarly, in a leftward printing, a leftward correc tion amount is determined in accordance with the measured result.
Patent JP-S5925596-A (JP)
Title: Brushless motor
Inventor: KAMIMOTO NOBUAKI
IPC: H02P6/08
Filed: 1982-07-28
Abstract: PURPOSE:To make the titled motor self-start constant in the specified direction regardless of the stop positions of a rotor by a method wherein a coil wound by a main magnetic pole and at least one auxiliary magnetic pole adjoining the main magnetic pole is simultaneously excited corresponding to a position detecting signal to magnetize the auxiliary magnetic pole. CONSTITUTION:In case of the stop positions of (A) and (B), the coils 4, 5 are excited so that both a main magnetic pole 2a and an auxiliary magnetic pole 3a may be charged with N polarity making a rotor R self-start clockwise while in case of the stop position of (C), the rotor R is self-started clockwise by the difference in the flux between the main magnetic pole 2a and the auxiliary magnetic pole 3a. Further in case of the stop position of (D), the excitation will be transferred to the coils 7, 8 wound around another main magnetic pole 2b and another auxiliary magnetic pole 3b making the relative positions of these magnetic poles and the magnetic pole 1a of the rotor R similar to those of the stop position (A) to make the rotor R self start clockwise. Besides, the diodes 6, 9 are respectively connected to the coils 5, 8 in parallel so as to cancell the braking force by the repulsive force against the magnetic pole 1c of the rotor R of the auxiliary magnetic pole 3a in the stop position (C) and the electromotive voltage with negative polarity as compared with that of the coil 4 to be induced into the coils 5, 8.
Patent JP-H04298346-A (JP)
Title: Paper container and laminate used in manufacture thereof
Inventor: ISHII SHIGENORI
IPC: B65D5/56
Filed: 1991-03-27
Abstract: PURPOSE:To provide a laminated paper container having good aroma retentivity, heat-sealability and falling strength and the raw laminate thereof. CONSTITUTION:An ethylene/unsaturated carboxylic acid/unsaturated ester copolymer layer is provided to one surface of the paper layer becoming the base of a container and a modified polyethylene terephthalate layer containing 3-20mol% of the copolymer component is provided to the other surface of the paper layer as the outermost layer to form a laminate. A paper container excellent in aroma retentivity and having high falling strength is obtained from this laminate and can be used as a large paper container for juice.
Patent JP-H11290112-A (JP)
Title: Shoulder bag with writing board
Inventor: FUJISHIRO KAZUNORI
IPC: A45C9/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder bag having a writing board which allows a user to write on various kinds of paper even in places other than offices where no desk is available, whether standing or sitting on a bench. SOLUTION: A shoulder bag is provided with an openable side cover 7 and thus has a side space 2, and a writing board 4 is mounted and stored in the side storage space 2. Fasteners 9 are provided on the upper side of a mid partition 8 between a main storage space 1 and the side storage space 2 and on the writing board 4, and the writing board 4 is pulled out and set on the upper surface of the bag. Since the writing board is used outdoors as well, a paper holder is required on the upper surface of the writing board. A fixture whereby writing instruments, a pocket calculator, and a laptop personal computer can be set is provided on the writing board for convenience.
Patent JP-H0433070-A (JP)
Title: Deforming device for two-dimensional picture
Inventor: TAKAGI HIROAKI
IPC: G06T3/00
Filed: 1990-05-24
Abstract: PURPOSE:To prevent picture degradation from being generated in the contour part of a deformed picture without lowering speed for processing by providing a patch size deciding means and making a size fine concerning a patch corresponding to the contour part of the picture. CONSTITUTION:A patch size deciding means 105 is provided to divide the patch into the small size. In this case, this patch size according to whether the processing is executed at the contour part of the picture or not, the patch size deciding means 105 decides whether the picture deformation processing is executed by tracing a source picture with the patch in the standard size decided in advance or with the patch in the size smaller than the standard size. Namely, coordinates are calculated with high accuracy while making the patch fine only for the contour part of the picture to be conspicuous when it is observed. Thus, the picture degradation at the contour part can be prevented and the inside of the contour of the picture can be processed with the standard patch so as to reduce the lowering of the speed.
Patent JP-S5834520-A (JP)
Inventor: NAKASE TAKEAKI
IPC: H01H13/56
Filed: 1981-08-25
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-H06326879-A (JP)
Title: Method and device for picture compression
Inventor: KUMOI TOSHIAKI
IPC: H04N5/232
Filed: 1993-05-11
Abstract: PURPOSE:To compress effectively a tangled binary picture. CONSTITUTION:A differentiation circuit 34 converts 1st binary picture data from a filter circuit 32 into 2nd binary picture data comprising 2nd binary picture element data representing whether each picture element on each scanning line is a picture element change point or a picture element unchange point. A delay circuit 36 and a window circuit 38 set a window on a scanning line almost just after each picture element change point on each scanning line. AND gates 40, 44 and an inversion circuit 42 separate the 2nd binary picture element data into data in the window and data at the outside of the window. An in-window data code circuit 46 codes data in each window according to a 1st conversion format. An out-window data code circuit 48 codes 2nd binary picture element data corresponding to the position of a picture element change point not included in any window on each scanning line according to a 2nd conversion format.
Patent JP-S6476974-A (JP)
Title: Sintered material of aluminum nitride
Inventor: MIZUNO SHINYA
IPC: C04B35/581
Filed: 1988-05-31
Abstract: PURPOSE:To contrive to form a sintered material of aluminum nitride, having high density and high thermal conductivity, capable of being sintered at relatively low temperature, by blending aluminum nitride powder with compounds of Ca, Y and Mo as sintering auxiliaries, molding and sintering. CONSTITUTION:Powder which comprises 0.15-15wt.% sum of Ca or Ca compound, Y or Y compound and Mo or Mo compound as calculated values of CaO, Y2O3 and MoO3 as sintering auxiliaries and the rest of aluminum nitride is molded and sintered to form sintered material of aluminum nitride. The calculated values of each sintering auxiliaries are the weight ratio of each oxide when the total of the sum of weight calculated as each oxide and weight of aluminum nitride is 100wt.%.
Patent JP-H0428223-A (JP)
Title: Semiconductor manufacturing device
Inventor: NAKATANI YASUO
IPC: H01L21/3065
Filed: 1990-05-23
Abstract: PURPOSE:To control the charging in the etching process for avoiding the static electricity breakdown by a method wherein a semiconductor substrate is previously charged before it is etched using charged particles. CONSTITUTION:Before etching a semiconductor 5, a switch 8 is turned on to impress the substrate 5 with the voltage from a DC power supply 6 so that the substrate 5 may be charged. The substrate 5 is provided with the same polarity as that of the charge supplied in the initial etching process of the substrate 5 before starting the etching process. Through these procedures, the static electricity breakdown by the abrupt charging in the initial etching process can be avoided.
Patent JP-H05319147-A (JP)
Title: Foot-operated parking brake device
Inventor: SHIRAHAMA KATSUNORI
IPC: B60W10/184
Filed: 1992-05-26
Abstract: PURPOSE:To compatibly improve foot-operativity of a brake pedal and to arrange a foot-rest most suitably. CONSTITUTION:A brake pedal 26 is arranged at a position easiest for a driver to carry out foot-operation on a car body floor 2. An electromagnetic actuator 31 to advance and retreat a slider 32 is provided between the front side surface of a brake lever 21 and a support wall 20a of a base plate 20. The electromagnetic actuator 31, when a select lever 4 is at a P position by a position sensor 33, at an N position by the position sensor 33 and a car speed sensor 34 and at the time when car speed is zero, is excited and retreats the slider 32 and cancels constraint of the brake lever 21, and at the other time, it is demagnetized and constrains the brake lever 21 by the slider 32.
Patent JP-S5560249-A (JP)
Title: Manufacturing method of cathode ray tube
Inventor: ITOU TAKEO
IPC: H01J9/22
Filed: 1978-10-31
Abstract: PURPOSE: To make an improvement of the brightness, with a blister of the metal film eliminated, by such means that, with an organic material film, including a phosphor, constructed on the fluorescent screen, on top of that, after forming the metal film, a baking be processed.  
     CONSTITUTION: A solution, with a phosphor added to an organic material like acrylic emulsion solution, is applied on the fluorescent screen coated on inner face of the cathode ray tube face plate. Subsequently, after coating a metal film, a firing is processed to bake and disperse the organic material. In this way, an addition of the phosphor into the organic material film worsens a film construction in a boundary portion betwen the organic material and phosphor particle, to facilitate a degasing from this portion, and to eliminate a generation of blister when processed a firing, simultaneously with a phosphor particle made emitting a light by a hitting of electron beam, to prevent an efficiency of the electron beam from lowering down, thus a brightness of the fluorescent screen can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5466019-A (JP)
Title: Detection system for moving object
Inventor: KAWAHARA HIROSHI
IPC: G08B21/00
Filed: 1977-11-07
Abstract: PURPOSE: To make it possible to detect accurately an object only by setting a plural number of object detection points on the pickup screen of a TV camera and by extracting outputs of detection points sequentially corresponding to the moving direction and speed of a detected object.  
     CONSTITUTION: A detection region within the movement path of moving detected object 1 is picture-taken by TV camera 2, whose pickup screen is provided with a plural number of object detection points 27. Then, detection outputs of those detection points 27 are extracted 28 staggering the time corresponding to the moving direction and speed of detected object 1, thereby discriminating the entrance and exit of detected object 1 to and from the detected region. Consequently, only detected object 1 can be detected precisely in case of disturbance such as the entrance of a body moving at a different speed with that of detected object 1 into the detection region. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06341464-A (JP)
Title: Control of automatic transmission
Inventor: KATAOKA YASUO
IPC: F16H63/40
Filed: 1993-06-03
Abstract: PURPOSE:To reduce shock in the case of friction clutch connection at the time of slow travelling of a mechanical type automatic transmission. CONSTITUTION:In the case of connecting a friction clutch 15 provided between an engine 11 and a transmission 17 during slow travelling, duty control time of an air cylinder 33 duty controlled to connection the friction clutch 15 is, at the time of transferring from an acceleration OFF state to an acceleration ON state, taken longer.
Patent JP-H02312031-A (JP)
Title: Method and device for disk inspection
Inventor: YAMADA YOZO
IPC: G11B7/26
Filed: 1989-05-27
Abstract: PURPOSE:To perform high-resolution inspection in a short time by using a laser which has astigmatism as a light source, making a scanning beam elliptic having a major axis in a radial direction of the disk, and detecting its reflected light by a photodetecting element array. CONSTITUTION:The optical disk 4 is irradiated with the light from the semiconductor laser 1 which has the astigmatism such as a proton irradiation stripe laser. Its reflected light is passed through an objective lens 5 and a polarized beam splitter 9 and detected by the photodetecting element 8 consisting of a pin photodiode array, an APD array, a solid-state image pickup element, etc. Consequently, a linear scan can be made while focusing servo is carried out without requiring any complex optical system so as to make the shape of a laser beam on the disk 4 elliptic, and the defect of the inspected disk can be detected in a short time with high resolution.
Patent JP-H08329329-A (JP)
Title: Article carrying-out device for automatic vending machine
Inventor: HIDA TAKASHI
IPC: B65G59/06
Filed: 1995-05-31
Abstract: PURPOSE: To provide an article carrying-out device which is more compact. CONSTITUTION: A 1st gear 8 which abuts against the inside of a beltlike and endless transmission belt 10 where articles are stacked and is positioned in front of and below rotating articles 1 is positioned above a 2nd gear 9 which is positioned behind and below the articles 1 in this device provided with the transmission belt 10, plural projection pieces 10a which are provided outside the transmission belt 10, the 1st gear 8, the 2nd gear 9, a 1st gear shaft 8b and a 2nd gear shaft 9a as shafts at both ends of the 1st gear 8 and 2nd gear 9, and a main body 7 as an external box which supports the 1st gear shaft 8b and 2nd gear shaft 9a.
Patent JP-S6045553-A (JP)
Inventor: GUI MORERU
IPC: C07C67/00
Filed: 1984-06-29
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-S5922762-A (JP)
Title: Ink flight recording apparatus
Inventor: NAMOTO YOSHITERU
IPC: B41J2/065
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a recording image having high printing quality, by reducing the extent of charge to adjacent gate electrodes in plural rear surface gate electrodes to eliminate noise flight. CONSTITUTION:A resistance layer 11a having volume resistivity higher than that of an electrode protective layer 11 is provided between the electrodes 10 of a rear surface gate electrode adhered to a position opposed through a recording electrode and recording paper 7. By this structure, the extent of potential to adjacent electrodes is reduced and sufficient potential difference can be provided between adjacent electrodes and a magnetic ink can be flied certainly only from the necessary recording electrode.
Patent JP-S5562139-A (JP)
Title: Permanent magnet material
Inventor: KASAI ICHIKAZU
IPC: H01F1/053
Filed: 1978-10-30
Abstract: PURPOSE: To enhance the coercive force of a permanent magnet by heat treating an alloy of a specified comspn. consisting of Sm, Co, Cu, Fe, Zr, etc. to form a single phase which is of Sm 2 (CoCuFeZr) 17  type by 90vol% or more.  
     CONSTITUTION: A permanent magnet material consisting of, by wt%, 22≤Sm<24, 2≤Cu<5, 3≤Fe≤10, 0.3≤Zr≤4, and the balance Co, etc. is melted, alloyed, pulverized, heat treated at about 1200°C, and slowly cooled. To this alloy powder is added 10vol% or more of a binder such as liquid epoxy resin or metal, and they are molded in a magnetic field, heated, and solidified to form a single phase which is of Sm 2 (CoCuFeZr) 17  type by 90vol% or more. Thus, the mechanical strength and magnetic characteristics of the resulting permanent magnet are enhanced. At the same time, unevenness in characteristics between an outer and a central part of the product is prevented, and the oxidation resistance is also enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10321430-A (JP)
Title: Superconductive electromagnet device
Inventor: IMAI YOSHIO
IPC: H01F6/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To maximize the cooling capability, by making free attachment/ detachment between first and second vacuum containers of a coil section and a refrigerator section, between thermal shields, between thermal conductors and between excitation current supply means, and coupling the attachment/ detachment portions of the vacuum containers with bolts. SOLUTION: Free attachment/detachment is made between first and second vacuum containers 14, 24 of a coil section 20 and a refrigerator section 30, between first and second thermal shields, between first and second thermal conductors 17, 27, and between excitation current supply means arranged inside of the first and the second vacuum containers 14, 24 of excitation current supply means. An end surface of a branch tube 14a of the first vacuum container 14 of the coil section 20 and an end surface of a branch tube 24a of the second vacuum container 24 of the refrigerator section 30 are coupled with each other by flange connection through a plurality of bolt holes.
Patent JP-H07320682-A (JP)
Title: Mass spectrometer
Inventor: SHIMOMURA MANABU
IPC: H01J49/04
Filed: 1994-05-23
Abstract: PURPOSE:To restrain a leakage quantity inside a measuring chamber to the same level as conventional with a valve of general specifications by connecting a standard sample valve and a vent valve in series to each other between the measuring chamber and the atmosphere, and disposing a standard sample container in a branch passage from between the valves. CONSTITUTION:A measuring chamber 11 is provided with therein one passage, on which a standard sample valve 19 is first disposed and then a vent valve 20 is disposed. Valves of general specifications (i.e., not such special specifications as to remarkably restrain a leakage quantity to a low level) can be used as the standard sample valve 19 and the vent valve 20. A passage for introducing a standard sample is branched from the passage between the valves 19, 20, and is connected at the tip thereof to a standard sample container 23. Consequently, it is possible to restrain a leakage quantity to the same level as that by a conventional device by using not an excellent valve of special specifications but a valve of general specifications.
Patent JP-S5924811-A (JP)
Title: Automatic focusing device
Inventor: TATSUMI SHINGO
IPC: G02B7/36
Filed: 1982-08-02
Abstract: PURPOSE:To reduce the rate of a change in the driving extent of a lens and to move stably a lens by controlling the driving extent of the lens in accordance with the information from a means for discriminating the focusing state. CONSTITUTION:The light past the image pickup lens is bisected and is imaged on a pair of sensors, the outputs whereof are binary encoded and are inputted to the peak position detector 9-11 in a correlator. The signal dx indicating the focusing state is outputted and is stored in a memory 13-1; at the same time, a focusing lens is driven, and a fresh correction output dx is stored in the memory 13-1. The previous content is transferred into a memory 13-2. The absolute value of the difference between the two contents is determined with a subtractor 13-3, and is compared with a set value E in a comparator 13-6. If the value is smaller than E, a counter 13-7 is counted up and when the count value attains a set number, the signal for increasing the driving extent of the lens is outputted to a control device 10, by which the focusing state is attained in a short time. Thus the lens operates stably.
Patent JP-2000317062-A (JP)
Title: Pinball game machine
Inventor: AKIYAMA MAHOE
IPC: A63F7/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To permit the operation of a user to intervene in deciding the continuing times of a big hit right when the right is obtained. SOLUTION: A hit judgement random number and a continuing times random number are obtained by the entering of a ball to a specified start port 11. When a big hit pattern is indicated by the judgement of the hit judgement random number, a big hit pattern is displayed in a special pattern display device 12 and also a plurality of continuing times deciding gates 13 are opened. Even when the ball enters any one of the gates 13, the number indicated by the continuing times random number becomes the continuing times of the big hit right.
Patent JP-S62291772-A (JP)
Title: Tape-up device for magnetic tape
Inventor: TAKAGI AKIRA
IPC: G11B23/113
Filed: 1986-06-11
Abstract: PURPOSE:To prevent irregularity in the winding of a tape by constituting the foremost part of a winding rotary spindle to drive a tape winding body in rotation and a disk part whose circular shape extends along the plane of rotation of the winding body at the base part of the spindle with magnets. CONSTITUTION:While being taken up by a tape-up device 1, a magnetic tape T is attracted by a permanent magnet 19 and wound around a tape reel 2 so as to be set aside toward the direction of a lower flange of the reel 2. The permanent magnet 19 is constituted in a disk shape extending from the center of the tape reel 2 along a reel flange. Accordingly, the direction and the density of the magnetic flux is regular in the central part of the reel and its peripheral part also, applying the magnetism to the magnetic tape T exactly and uniformly. Particularly in the part adjacent to the hub of the tape reel 2, the magnetic tape T is attracted toward the hub by the magnetic for of the coupling part 4a engaged in the reel. As a result, the tape T is wound firmly with its side end neatly aligned.