baber/WOPTO huggingface dataset:
Patent JP-H09308794-A (JP)
Title: Washing machine
Inventor: SHIBAHARA YUKA
IPC: D06F39/08
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven rinsing in spinning rinsing. SOLUTION: A water receive part 30 is formed on the top surface of an external tank cover 3a in the bottom of a water injection port 15 provided in the rear upper part of a washing/spinning tub 4 and a channel 42 is formed across the whole circumference right under the opening 33 of the water receive part 30 in such a state as integrated with a balance ring 4a which is fitted to the top end of the tub 4. When a water feed valve is opened, the water passing through the water feed pipe 14 flows in the water injection port 15, passes through a detergent container 23, and falls in the water receive part 30 from a water flow opening 26. Further, the water falls from the opening 33 of the water receive part 30 to the channel 42, fills the channel 42, and falls in the tub 4 through a small hole 43.  The water can be thus injected from the whole circumference without rotating the tub 4 so as to uniformly soak the laundry with water.
Patent JP-S5777157-A (JP)
Title: Stacker
Inventor: SATOU YASUHIRO
IPC: G03B27/00
Filed: 1980-10-31
Abstract: PURPOSE: To reduce space by vertically stacking originals or the like in an original stacking box having a bottom formed with a vertical surface and a slanted surface making an acute angle with the vertical surface, which originals are to be taken out after the completion of reading.  
     CONSTITUTION: Originals or the like which are carried through a conveying path and then taken out from a discharge opening, enter into an inserting entrance 29 for sheet papers or the like while sliding on a slanted surface 38 in a guide 37 and then fall, vertically. At this stage, if the sheet papers have A4-size or B4- size, an original receiving plate 33 is moved toward a vertical surface 25 by being attracted and held by a magnet 36 for forming a stacking chamber 27. Meanwhile, if the sheet papers have A5-size or B5-size, a stacking chamber 34 is established by releasing the original receiving plate 33. Thus, the originals are selectively received into the stacking chamber 27 or 34 in accordance with their sizes, and are stacked with their lower ends being abutted to the vertical surface 25. With this arrangement, the stacking space is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H093462-A (JP)
Title: Entrained bed gasifier for fuel containing carbon
Inventor: KOBAYASHI YOSHINORI
IPC: C10J3/72
Filed: 1995-06-20
Abstract: PURPOSE: To facilitate the discharge of a fused ash in an entrained bed coal gasifier. CONSTITUTION: This fuel gasifier is obtained by installing an auxiliary combustion chamber (8) having a small inside diameter under a coal gasifier (2) having the periphery formed of an oven wall (1) and arranging burners (9) for charging coal and an oxidizing agent on the wall surface of the auxiliary combustion chamber (8) and capable of fusing the ash in the coal charged from burners (3) and (9), collecting the fused ash by the furnace wall (1), flowing down the collected ash on the wall surface and discharging the ash downward from an ash discharge port (5). The inside diameter of the auxiliary combustion chamber (8) is small and the heat loss is low. Thereby, the vicinity of the ash discharge port (5) can locally be kept at high temperatures to readily keep the fused ash (4) at high temperatures by heat radiation.
Patent JP-H078742-A (JP)
Title: Dehumidifier
Inventor: HOTTA TOSHIRO
IPC: B01D53/26
Filed: 1993-06-24
Abstract: PURPOSE:To effectively utilize an air permeable moisture absorbent and to enhance operation efficiency by properly and sufficiently regenerating the air permeable moisture absorbent such as a silica gel present in a dehumidifier. CONSTITUTION:A fan 2, a heater 3 and an air permeable moisture absorbent 4 are successively built in a casing 1 and a suction port part 5 and an exhaust port part 6 are formed on the casing and a thermistor 8 detecting the exhaust temp. at the time of the regeneration of the air permeable moisture absorbent is arranged to the exhaust port part 6 and a control part completing the regeneration of the moisture absorbent due to the heater at a point time when exhaust temp. exceeds the temp. corresponding to the completion of the regeneration of the air permeable moisture absorbent is installed.
Patent JP-H0316739-A (JP)
Title: Impact dot head
Inventor: SHIMOMURA MASAKI
IPC: B41J2/235
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the disconnection of a coil wire by a method wherein an insulating member is engaged with a nose, a frame, a connector, a thermal sensor, a printed wiring board, and the like to be prevented from being shifted. CONSTITUTION:Three or more cylindrical projected parts 24 are formed on a nose 1 to be abutted on a frame bottom 10, whereby a frame 2 and the nose 1 are positioned in a lamination direction. In an insulating member 8, holes 25 of a diameter slightly larger than that of the projected part 24 are provided on positions of the same coordinate with the projected parts 24 of the nose 1. The diameter of holes 26 similarly provided also on a printed wiring board 9 is larger than that of the hole of the insulating member 8; thus, the holes have no possibility of abutting against the projected parts 24 of the nose 1. Therefore, a frame assembly 27 consisting of the frame 2, the insulating member 8, the printed wiring board 9, and a coil 16 is mounted on the nose 1, and the projected parts 24 are engaged with the holes 25 of the insulating member 8 to prevent the insulating member 8 from shifting. In this manner, an omission of printing dot caused by the disconnection of the coil wire resulting from the shift of the insulating member is prevented, and a high-reliable head with good assembly properties can be obtained.
Patent JP-H01320899-A (JP)
Title: Operation method for remote monitoring control device
Inventor: ISHIDA NANAO
IPC: H04Q9/00
Filed: 1988-06-23
Abstract: PURPOSE:To operate a device with a high safety with one operator by preliminarily storing not only the operation sequence of each apparatus but also a series of operation procedures of apparatus and conditions for operation. CONSTITUTION:A graphic display device 10 and a keyboard 12 are used to register operation procedures by the interactive method. When check of operation procedures is designated in an operation check control part 8, an operation procedures check part 7 compares information of operation procedures preliminarily inputted to a storage device 5 with states of an apparatus selected by a light pen 11 and a local apparatus 1, which is taken in through a monitor part 3 of a controller 2, to check operation procedures and informs whether they are proper or not.
Patent JP-S5580386-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: NISHI HIROSHI
IPC: H01S5/00
Filed: 1978-12-11
Abstract: PURPOSE: To simplify and stabilize transverse mode oscillation and thus to improve light emitting characteristic by a method wherein a current carrying region is formed to have its width almost equalized to that of a light emitting region, and an electrode is provided on an activated layer through a thin clad layer.  
     CONSTITUTION: An n-type InP clad layer 2, In 0.78 Ga 0.24 As 0.55. P 0 , 45  activated layer 3, thin p-type InP clad layer 4, p-type In 0.76 Ga 0.24 As 0.55 P 0.45  loss layer 5 are laminated on an n-type InP substrate 1, and a groove with width w is formed on the layer 5. An n-type InP waveguide layer 6 and a junction layer 7 of p-type In 0.76 Ga 0.24 As 0.55 P 0.45  are further formed thereon, and then an Au mask with width s is provided to proton implantation, thereby preventing a current between electrodes 7, 8 from flowing in region 9. The width w of a current carrying region and the width s of a light emitting region are thus arranged to be almost equalized, and the clad layer 4 on the activated layer 3 is made thin, therefore a transverse mode according to the loss layer 5 and the waveguide layer 6 is unified and stabilized, and the linearity of a light output is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H097264-A (JP)
Title: Disk driving device
Inventor: KATAOKA MASAHIKO
IPC: G11B17/03
Filed: 1995-06-20
Abstract: PURPOSE: To enable the protection of a lens in a head part and also to make a main body thin in structure by ejecting a tray outside the main body, turning an arm around a supporting part and releasing a holding part from a disk thereby loading/unloading the disk. CONSTITUTION: A roughly reverse L-shaped grip part 8b is provided at the almost center of the tip of a connecting plate of the arm 8. Since this grip part 8b is formed in the roughly reverse L-shape at the almost center of the tip of connecting plate of the arm 8 integrally with the arm 8, the holding part 3 of the arm 8 is detached from the turntable 5 by easily putting the finger on the projecting part 8b when the disk 4 is loaded/unloaded on the tray 2, and the dimensional shape is accurately finished, also the device is made advantages in cost.
Patent JP-H1089162-A (JP)
Title: Failure diagnostic method and device for evaporated fuel supply system
Inventor: KUSUNOKI HIDEKI
IPC: G01M15/04
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To easily, effectively and properly diagnose a failure such as the dislocation of a piping or the like in an evaporated fuel supply system at the inspection in a factory or the like. SOLUTION: An external test device 51 is connected to an engine control unit 40 through a test terminal, to be connected to an evaporated fuel supply system comprising a purge passage, a TPCV valve 34 installed in the passage, a purge valve 38, a CDCV valve 38 installed in an air releasing passage, or the like, and the engine control unit 40 controls so that the TPCV valve is opened, the CDCV valve 37 is closed, and further the purge valve 38 is gradually opened, when a test command signal is output from the test device 51 in the idle condition. The output of a pressure sensor 39 for detecting the pressure in a fuel tank, is sent to the test device 51, and the test device 51 judges the existence of the failure in the evaporated fuel supply system on the basis of the change of the output of the pressure sensor 39.
Patent JP-H103413-A (JP)
Title: Necessary time prediction method in installation from recording medium
Inventor: MAEKAWA SHIGENORI
IPC: G06F12/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To know the accurate time needed for copying jobs by copying first some of files sent from a recording medium and calculating the total copy time from the copy time and copy capacity of those files which are first copied. SOLUTION: First several ones of files to be copied are first copied, and the time needed for these copying jobs are counted by a timer of a computer (S2). Then the total time T needed for copying all files is calculated as T= A×(C÷B)+D (S3), where A shows the copy time of first several files with B showing the sizes of copied files, C showing the total copy capacity and D showing the time needed for the post-processing excluding the copying jobs respectively. Then the time T is displayed on a screen as the remaining copy time, and the copying jobs of other files received from a recording medium are started (S4).
Patent JP-H11320478-A (JP)
Title: Film cutting edge
Inventor: YAMAGUCHI YOSUKE
IPC: B26D3/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a film cutting edge to cut the end seal part of a package body in a shape to easily unseal the package body. SOLUTION: This cutting edge forms structure wherein a cutting part 10b is formed at the tip of a body 10' having crests continuously formed. The two surfaces of the outside in the vicinity of an apex 10a are removed to form edge parts 10b' having a quiet slope to interconnect an inclination-form cutting parts 10b' and the apex 10a. Further, an auxiliary cutting part 10e is formed at the back of a crest continued to the apex 10a. This constitution forms an edge extending in a three-way from the apex serving as a center. Thereby, the apex makes first contact with a film and thereafter the film is cut in the direction of the two cutting parts 10b' and the direction of the auxiliary edge part 10e.  In this case, since a cut is formed by the auxiliary cutting part, when the film is torn through cutting, since tearing is effected guided by the cutting, cut and tear in a desired direction are practicable.
Patent JP-H079613-A (JP)
Title: Double-sided copper clad laminated sheet of b-stage and production of metal substrate printed wiring board using the same
Inventor: KOJIMA SHIGEAKI
IPC: B32B37/00
Filed: 1993-06-24
Abstract: PURPOSE:To obtain a double-sided copper clad laminated sheet used in a method for rationally obtaining a metal substrate printed wiring board without performing coating treatment for protecting a metal substrate at the time of the processing of a printed wiring board or the surface roughening treatment of a single-sided printed wiring board for facilitating the bonding of the single- sided printed wiring board to the metal substrate. CONSTITUTION:A double-sided copper clad laminated sheet 1 of a B-stage consists of an insulating layer 2 whose curing degree is a B-stage and the copper foils 3 arranged to both outsides thereof and the B-stage degree thereof is pref. obtained by curing the insulating layer 2 up to 80-95% of the final Tg of the layer 2. After circuits 4 are formed on the copper foils 3 of the double- sided copper clad laminated sheet of the B-stage, the insulating layer 2 of the B-stage is released and divided to form two single-sided printed wiring boards 6 and the insulating layer 2 of each of the single-sided printed wiring boards 6 is arranged on a metal substrate 5 and pressed thereto under heating to obtain a metal substrate printed wiring board.
Patent JP-S6046833-A (JP)
Title: Feed plate feed-in mechanism in multistage press device
Inventor: KAJI MASAKATA
IPC: B30B15/34
Filed: 1983-08-23
Abstract: PURPOSE:To prevent abrasion of a press plate or a hot plate by scooping up a feed plate held on a fence stage of a feed plate holding means by a tray arm of a pusher means, and moving it together with a work onto the press plate of the hot plate. CONSTITUTION:A feed plate 18 is held on each fence stage 8, 10 of a loader/unloader device 4 and a work 16 is fed on the plate 18, subsequently fork-shaped tray arms 24, 26 are inserted between angles 12, 14 by advancing a pusher/puller device 20, also the feed plate 18 is scooped up, it is moved to a prescribed position on a hot plate 2 together with the work 16, and thereafter, the feed plate 18 is left and the device is moved backward. In this case, resistance in case of insertion and raising is reduced by rollers 28, 30 of the arms 24, 26 so that no scratch is generated. In this way, scratches and abrasion of the press plate or the hot plate due to the feed plate can be prevented effectively, and the accuracy of a press is raised.
Patent JP-S5485362-A (JP)
Title: Detector for defective part of gas-insulated apparatus
Inventor: KAMATA YUZURU
IPC: H02H5/00
Filed: 1977-12-20
Abstract: PURPOSE: To indicate a defective section on a simple panel, by introducing light due to arc discharge etc. in a gas-insulated apparatus into a light guide.  
     CONSTITUTION: A light detector 28 is installed at each section of a gas-insulated substation. A light signal is transmitted from the light detector 28 through the light guide 27 to the simple display panel 29 adjacent to a circuit breaker operating panel 30. The defective section is indicated on the panel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5677853-A (JP)
Title: Aligning device of ejected original or the like in automatic ejector of copy or the like in copying machine or the like
Inventor: OKAMOTO SHIYUUJI
IPC: G03G15/04
Filed: 1979-11-27
Abstract: PURPOSE: To continuously and orderly stack copied copies etc. which are being ejected at high speeds, without scattering them by forming a copy retaining member by means of a lightweight wire material of nearly a V-shape.  
     CONSTITUTION: A rising part 13 which defines the leading end of an ejected copy S is provided near the leading end of a copy retaining member 12 and it is desirable to provide a roller 12a between the ends of the rising part 13. The member 12 is so formed that it is set freely to above or below by pivotal axis 13a. The member 12 can play the role of guiding the copy S or the like ejected from an ejecting port 10 by directing the same downward in the state that it is projecting from the port 10, thus even if the ejected copy S is curling convex downward, the member can smoothly guide the same to an ejected paper receiving table 11 and to aligh the same. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5944088-A (JP)
Inventor: KAMIBAYASHI HIROAKI
IPC: G09G1/06
Filed: 1982-09-06
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-S6045202-A (JP)
Title: Diffusing plate
Inventor: INOUE MASAO
IPC: G02B5/02
Filed: 1983-08-23
Abstract: PURPOSE:To keep the light transmittance of a diffusing plate high and to reduce the see-through by forming a layer contg. 30-100g/m<2> white mica of 15-40mum average particle size on the diffusing plate. CONSTITUTION:White mica [KAl2(AlSi3O10(OH2)] of different average particle sizes is prepd. This white mica is added to a prepolymer in the manufacture of a methacrylic resin plate to manufacture a methacrylic resin plate of 3mm. thickness contg. uniformly added white mica. White mica of 15-35mum average particle size causes very slight see-through and keeps the total light transmittance and screen gain high. When the amount of white mica added is increased, the total light transmittance and screen gain are reduced, so it is preferable that white mica is added by <=100g/m<2> so as to ensure >=60% total light transmittance.
Patent JP-H01320175-A (JP)
Title: Paper presence detector in printer
Inventor: OKAMORI SHUHEI
IPC: B41J29/46
Filed: 1988-06-22
Abstract: PURPOSE:To ensure a detection with high accuracy by a method wherein an output value imparted from a photosensor through an A/D converter is compared with a reference value stored in a memory means for judging the presence of paper on a printing part position. CONSTITUTION:A photodetector 4 is disposed around a platen 2 forming a paper feed path. An output value imparted from the photosensor 4 is transmitted through an A/D converter 12 to obtain a first output value corresponding to the state that paper is absent on a printing part position. The first output value is outputted to a reference value determining means 14a wherein a reference value is determined by estimating a predetermined margin value on the basis of the first output value. Then, the presence of paper is judged by a judging means 14b, wherein the output value imparted from the photosensor 4 through the A/D converter 12 is compared with the reference value stored in a memory means 16 and the presence of paper on the printing part position is judged according to the result of the comparison.
Patent JP-S5855979-A (JP)
Inventor: OOHAMA YOUKO
IPC: G09G5/22
Filed: 1981-09-29
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-H06341652-A (JP)
Title: Hot water heating apparatus
Inventor: OSHIO TADAHIKO
IPC: F24D3/00
Filed: 1993-05-31
Abstract: PURPOSE:To provide a hot water heating apparatus including a plurality of heating terminals wherein comfortable and economical heating operation is realized. CONSTITUTION:A circulation passage 2 is formed by annularly connecting a plurality of branch passages including a heat exchanger 6 heated by a burner, a pump 5 for circulating hot water, a heating terminal 9 such as a heat medium supply valve 8 and a heat radiator, etc. On each heating terminal there are provided heating operation switches 19, 23, heating temperature seller 20, 24, indoor temperature detectors 21, 25, and a temperature comparator 22 which compares set heating temperature and the indoor temperature and which is turned on when the set heating temperature is above the indoor temperature. There is closed the heat medium supply valve corresponding to the heating operation switch which, is off provided the heating operation switch is off. Provided the heating operation switch is on and all the temperature comparators corresponding to the state of the heating operation switch being on are off, all the heat medium supply valves corresponding to the on state are opened and the heat exchanger is heated with a low load.
Patent JP-S5948539-A (JP)
Inventor: YOSHIMURA NAOYUKI
IPC: E04H1/02
Filed: 1982-09-04
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-S6479485-A (JP)
Title: Vacuum safety valve
Inventor: AARU NOOMAN PIIKOTSUKU
IPC: F04B37/16
Filed: 1988-06-22
Abstract: PURPOSE: To reduce air flowing into a vacuum system in case of stopping the vacuum system by providing a buffer volume in the middle of the vacuum system and a vent valve to keep enough buffer volume. CONSTITUTION: A diameter of a hole 19 is larger than that of an orifice 11, so sufficient amount of air, which is more than can be flowed from the orifice 11 in case of stopping a system, can be rapidly flowed through the hole 19. A clearance volume 10 is immediately filled with the air flowed from the hole 19 to add downward force to a piston 6 and an extremely little amount of air flows from the orifice 11 into the buffer volume 8. The buffer volume 8 is extremely pressured lower than the clearance volume 10 thereby. The buffer volume 8 releases the air only from the orifice 9, so a pressure of the buffer volume is higher than that of the rest space of a valve 2. Thereby a pressure difference of front and rear pressure of the orifice 9 between the buffer volume 8 and a system pressure in the valve 2 is extremely small so influx of air through the orifice 9 is excessively small.
Patent JP-S59118308-A (JP)
Title: Steel pipe cutting method
Inventor: MURAKAMI YUTAKA
IPC: B23D21/00
Filed: 1982-09-07
Abstract: PURPOSE:To make it possible to cut diverse kinds of steel pipes efficiently and to make the steel pipe cutting method highly efficient and widely used by a method wherein a relative rotary power is applied between a rotary milling cutter and a base steel pipe so that the steel pipe is cut completely. CONSTITUTION:A milling cutter A can be fed for cutting toward the center of the base steel pipe B. Further, the pipe B is rotatable in Y-direction and the milling cutter A is rotatable in X-direction. In case the steel pipe B is cut, the cutter A is rotated in the X-direction so that the pipe B is cut by the cutter A to the maximum possible depth of cut and a relative rotary power is applied between the cutter A and the pipe B while the cutter A is fed to cut the pipe continuously, to thereby cut the pipe B in the form of a false spiral. Thus, when the wall of the pipe B is cut partially, the feeding of the cutter A is stopped. As a result, the pipe B can be cut completely due to the relative rotary power applied between the cutter A and the pipe B and the method can be used widely.
Patent JP-S5779618-A (JP)
Title: Manufacture of semiconductor device
Inventor: MISAWA YUTAKA
IPC: H01L21/28
Filed: 1980-11-05
Abstract: PURPOSE:To prevent a glass from being corroded during a plating process, by a method wherein, in case an electrode is formed by a plating method on a semiconductor device with a recess having an exposed junction and being coated with glass, the glass is previously protected with a medicine resistant ink. CONSTITUTION:A wafer 1, wherein a recess is covered with a glass 2, is prepared, and a medicine-resistant resist ink 4 is screen-printed on a region, except a part where an electrode is formed, of the wafer 1. An oxidized film 3 is etched with a mixture liquid of hydrofluoric acid and ammonium fluoride through the mask of the resist ink 4. The wafer 1, continuously, is placed in a nickel plated liquid in pH8 and at 80 deg.C, consisting of nickel sulphite hydrophosphorous acid soda, sodium citrate, and ammonium chloride, to form a nickel-plated layer 5. Finally, the resist ink 4 is removed to complete an electrode forming process. This enables the mass production of plated electrodes without the damage of the glass.