baber/WOPTO huggingface dataset:
Patent JP-S5668532-A (JP)
Title: Press forming device
Inventor: MAKINO HIROYUKI
IPC: B30B15/02
Filed: 1979-11-09
Abstract: PURPOSE: To considerably improve the working efficiency of mixed production of dissimilar products by rotating a rotary mounting body disposed with plural kinds of upper dies in a turret shape with respect to a moving lower die.  
     CONSTITUTION: A forming material A is placed on a lower die 2a, and the die is moved to the under side of a pressing mechanism part 4, where a heater 7 is moved to heat the work. On the other hand, a forming material B is inserted onto the 1st upper die 3a opposing to the lower die 2a, and is positioned so as to oppose to the 1st lower die 2a by rotating a rotary mounting body 11 by means of power via an interlocking shaft 13. Thence, the heater 7 is retreated, and the pressing mechanism part 4 is lowered to form and press-weld the forming materials A and B in conformity with the shape of the recessed part. After this, the pressing mechanism part 4 is moved upward to detach the upper die 3a from the lower die 2a, thence the 1st lower die 2a is moved and the forming C is taken out by the forming take-out part 1' between the 1st guide path 1a and the 2nd guide path 1b. In this state, the 2nd lower die 2b while carrying the forming material A is moved to the under side of the pressing mechanism part 4 and is opposed to the corresponding upper die 3b on which the forming material B is inserted, thence the forming materials A and B are formed and press-welded. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0312333-A (JP)
Title: Production of plate glass by floating
Inventor: AKASHI HISATOMO
IPC: C03B18/16
Filed: 1989-06-08
Abstract: PURPOSE:To make it possible to regulate the amt. of a molten metal convected in a float bath by regulating the height of a convection regulating member set in the molten metal in an immersed state. CONSTITUTION:Molten glass is fed into a float bath 10 from the left and spread on molten tin 11 to form a glass ribbon 6 and this ribbon 6 is moved in the direction of an arrow Y and pulled up. A convection regulating member 12 for extending the molten tin 11 in a direction perpendicular to the moving direction of the glass ribbon 6 has been set in the molten tin 11 in the bath 10 in an immersed state. The member 12 is rotated on its axis 12a of rotation by working a driving device 19, rotating a pinion 17 and driving an arm 15 and the height of the member 12 is regulated to change the interval A between the member 12 and the glass ribbon 6.
Patent JP-H0437818-A (JP)
Title: Method for decorating spectacle frame or the like
Inventor: SAITO JUNICHI
IPC: G02C11/02
Filed: 1990-06-04
Abstract: PURPOSE:To inexpensively and easily produce a gorgeous atmosphere by fixing a comparatively large jewel or the like on a required position of a spectacle frame or the like and arranging colored artificial jewels or the cloisonne wares made of synthetic resin having united sense with the center jewel around the center jewel. CONSTITUTION:A comparatively large jewel or the like, e.g. amethyst 3, is fixed on a mount arranged on the collar part of each bow 2 in a spectacle frame 1 and seven mounts 4...having a small diameter are arranged around the mount of the amethyst 3 and artificial jewels 5... colored with violet similar to amethyst and made of synthetic resin are set up on respective mounts 4. The center part of each mount 4 is penetrated so that light is easily made incident from the rear face side. The setting of the artificial jewel 5 in each mount 4 is attained by filling the mount 4 with colored liquid epoxy resin or the like and curing the resin. Consequently, a gorgeous atmosphere similar to a method using natural jewels in all mounts can be inexpensively and easily produced.
Patent JP-S5846263-A (JP)
Title: Metallic gasket
Inventor: WASHIDA AKIRA
IPC: F16J15/08
Filed: 1981-09-16
Abstract: PURPOSE:To obtain a metallic gasket which is excellent in its sealing performance and can be used repeatedly, by making the gasket by employing two annular metal plates fused together at their middle part, and holding them between a pair of other metal plates shaped also in an annular form. CONSTITUTION:Inner annular members 1, 2 made of steel are superposed on each other and fused together at their middle part in the manner that they are kept away from each other at their inner and outer peripheral parts. These annular members 1, 2 are held between a pair of outer annular members 3, 4 made of aluminum. Here, if necessary, the inner and the outer peripheral parts of the outer annular members 3, 4 can be fixed gently by means of stopper rings 5, 6.
Patent JP-S5269892-A (JP)
Title: Production of solid titanium trichloride
Inventor: KAKOGAWA GENJIROU
IPC: C01G23/02
Filed: 1975-12-08
Abstract: PURPOSE: To obtain good catalyst for the synthesis of stereoregular polymer of olefin by the denaturation (activation) of TiCl 3  which is formed by the reduction of TiCl4 with organic AL compound under the presence of ether at moderately low temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63313403-A (JP)
Inventor: ACHIMU UIRINGU
IPC: F21V7/04
Filed: 1987-06-10
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-H10337019-A (JP)
Title: Switching power supply
Inventor: NISHIYAMA TOMOHIRO
IPC: H02M3/335
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of rising at the time of restart by controlling the control voltage to a constant level at the time of waiting through a high breakdown strength preregulator. SOLUTION: In the switching power supply employing a flyback type converter, the converter comprises a preregulator section 20 for supplying a control circuit with a control voltage controlled to a constant level at the time of starting and waiting, an on/off logic section 30 for controlling the converter to stop under conducting state or restarting the stopping converter, a pulse width modulation control section 40 for controlling the output voltage by regulating the oscillation frequency and the ON interval of a main switching element, and a logic section 50 for controlling the main switching element by processing the output signals from the pulse width modulation control section 40 and the on/off logic section 30. Fluctuation of rising is suppressed at the time of restart by controlling the control voltage to a constant level at the time of waiting.
Patent JP-S61296165-A (JP)
Inventor: JIINO DARA BETSUKIA
IPC: D06B23/28
Filed: 1986-06-24
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-S5770833-A (JP)
Title: Preparation of anthraquinone
Inventor: KIYOURA TADAMITSU
IPC: B01J21/04
Filed: 1980-10-21
Abstract: PURPOSE: To prepare the titled compound in high conversion and yield, by the high- temperature vapor-phase reaction of phthalic anhydride or phthalic anhydride and benzene, using a long-life catalyst composed of boria and titania, zirconia, alumina, etc.  
     CONSTITUTION: Anthraquinone is prepared by the vapor-phase reaction of phthalic anhydride or a mixture of phthalic anhydride and benzene at a high temperature (300W500°C, pref. 330W430°C; when phthalic anhydride is the only reactant, 360W 460°C). The reaction is carried out in the presence of a catalyst composed of boria, and titania, zirconia, alumina, tungsten oxide, tin oxide, or lead oxide. The content of B2O3 in the composition is 5W60wt%, pref. 10W50wt%, and that of the second component is 95W40wt%, pref. 90W50wt%. The catalyst can be used continuously for ≥ several tens hours, and can be easily activated. The conversion and the yield of the reaction are ≥2 times those attained by the use of the conventional catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H072339-A (JP)
Title: Feeding device for stack container
Inventor: INOUE YOSHIHIRO
IPC: B65G47/14
Filed: 1993-06-17
Abstract: PURPOSE:To automatically arrange stack containers stored in a box and feed them in sequence. CONSTITUTION:This feeding device for stack containers is constituted of a hold mechanism A, an arranged and sequentially feeding mechanism B, a feed mechanism C, and a lift type moving mechanism D, and a corrugated fiberboard case arranged and stored with multiple stack containers is inserted into a hold case 6 from the side. The arranging and sequentially feeding mechanism B is provided with a main body case 10 integrated with the hold case 6 and a passage case 11 fixed to a flame 1 and continued to the hold case 6 on the flame 1, and stoppers S1, S2, S3 are liftably provided in the width direction at the bottom section of the main body case 10. A gate G is pivotally fitted to the upper section of the main body case 10 to face them, and a gate cylinder is interposed between the gate G and the section of the hold case 6. Stoppers S4, S5 are provided at the end section of the passage case 11, and they are lifted or lowered by stopper lift devices 13a, 13b.
Patent JP-H077182-A (JP)
Title: Gallium nitride based compound semiconductor light emitting element
Inventor: NAKAMURA SHUJI
IPC: H01S5/00
Filed: 1993-06-17
Abstract: PURPOSE:To enhance the luminance and the emission output of a light emitting element by interposing an n-type layer doped with n-type dopant and p-type dopant, as an emission layer, between an n-type layer and a p-type layer. CONSTITUTION:After growth of a buffer layer 2 and an n-type GaN layer 3 on a saphire substrate 1, an n-type Ga1-XAlXN (0<=X<1, X<Y, X<Z) doped with n-type and p-type dopants is grown, as an emission layer, between an n-type clad layer Ga1-YAlYN (0<Y<1) layer 4 and a p-clad layer Ga1-ZAlZN (0<Z<1) layer. Furthermore, the n-type clad layer 4 is laminated on the n-type GaN layer to obtain an emission layer excellent in the crystallinity thus realizing a light emitting element excellent in emission intensity and emission efficiency. When the value of X is increased in the Al mixed crystal ratio of n-type and p-type clad layers, emission output from a preferable double heterostructure can be enhanced.
Patent JP-S5671132-A (JP)
Title: Switch input device
Inventor: YAMAMOTO HIDEHIKO
IPC: G06F3/02
Filed: 1979-11-14
Abstract: PURPOSE: To obtain a small-size device where the switch double depression error signal is prevented, by combining plural priority encoders, to which switches are connected, and an OR circuit which indicates that any switch is driven.  
     CONSTITUTION: Plural switches SW 1 WSW 8  are connected to not only priority encoders 11A and 11B but also tri-state OR circuits 12A and 12B which make the output L-level when one switch of the corresponding switch group is depressed. The Ein signal of circuit 12B is the output signal of circuit 12A. Outputs of circuits 11A, 11B, 12A and 12B are input to latch circuit 14 through tri-state circuits 13A and 13B, which become active only when outputs of circuits 12A and 12B are L-level, and are transferred to CPU bus 16 through input board 15. Outputs of circuits 12A and 12B are supplied to interrupt circuit 21 for CPU interrupt line 20 through OR circuit 17 and one shot circuit 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09295500-A (JP)
Title: Paper plastic craftwork objects using diatomaceous earth and paper fiber
Inventor: TAKEHARA MINORU
IPC: B44C3/04
Filed: 1996-05-04
Abstract: PROBLEM TO BE SOLVED: To reduce a secular change of plastic paper craftwork objects which are excellently released from a mold, able to be engraved not only for picture pattern but also freely on outer faces, and easy to be additionally processed for finely mending by a method wherein Japanese paper is so many folds stuck to a doll, a mask, and a decorative dish which are made of paper plastic material in which diamaceous earth, paper fiber, adhesives, etc., are mixed, and they are finished by drying. SOLUTION: There are various materials as those wherein diatomaceous earth and paper fiber are suitably mixed, kneaded with an adhesive by adding moisture, and formed by putting in a mold, or turning a potter's wheel to manufacture various objects such as a doll, a mask, a dish 1, a jar, etc. The objects wherein the diatomaceous earth, the paper fiber, and the moisture are mixed, kneaded, dried, molded, and finished, are called paper plastic craftwork objects. The dry materials are very easily formed by carving, semipermanent in lives and suitable as main materials used for the craftwork.
Patent JP-H11299680-A (JP)
Title: Hand washing device
Inventor: NISHIZAWA JUNICHI
IPC: A47K7/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To quickly wash out dirt of hands stuck with mud and oil by storing a machine casing provided with a washing mechanism constituted by revolving, reciprocating revolving or vibrating a washing body capable of abutting the hands within a hand washing tank. SOLUTION: A hand washing device is constituted by being provided with a washing body 11 constituted of a hard brush disposed on this side and a washing body 12 constituted of a soft brush disposed on the front side. The washing bodies 11, 12 are supported so as to be revolvable between a driving frame 9 and a supporting frame 10, the one washing body 12 is revolved and driven by a motor 16 mounted on a bracket 15 of the driving frame 9 and the other washing body 11 is reciprocated and revolved by a link 17, a rod 18 and an arm 19. The driving frame 9 and the supporting frame 10 are made an integral machine casing by being connected by three rods 20, the upper side of the washing body 12 is covered with a cover 21 and water stuck to the washing body 12 is prevented from splashing.  Further, a hook tool 5 to be hooked on the edge of a hand washing tank is provided on the front side of the machine casing and a fixing tool 7 is provided from this hook tool 5 toward this side.
Patent JP-S5851057-A (JP)
Title: Drill grinder
Inventor: NOMURA YOSHIO
IPC: B24B3/24
Filed: 1981-09-17
Abstract: PURPOSE:To permit both blade edge parts of a drill to be ground efficiently by fitting a stopper on the drill holder and allowing the holder to be turned by 180 degrees. CONSTITUTION:A drill W is held by the frame body 11 installed on the slide base 7 which moves in C-D direction, and ground by the grindstone 5 which moves in A-B direction. The frame body 11 is equipped with the holders 17 and 16 for holding the drill W and further the stopper 22 for positioning the holders 16 and 17. When the drill W is ground, the drill W is held between the holders 16 and 17, and the holder 17 is made to abutt the stopping surface 22a of the stopper 22, and then one blade edge of the drill is ground in this state. Then, the frame body 11 is turned by 180 degrees in G direction, and the holder 16 is made to abutt the stopping surface 22a of the stopper, and the other blade edge is ground in this state.
Patent JP-H06330998-A (JP)
Title: Spring type engagement induction mechanism
Inventor: SAKAI YASUJI
IPC: F16H35/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide a spring type engagement induction mechanism which is constituted to satisfactorily absorp and relax an impact during interference and collision at the initial stage of engagement of gears with each other and perform smooth induction of engagement. CONSTITUTION:A spring type engagement induction mechanism is formed so that a spring 8 is formed in the tooth shape of the gear of an intermittently geared gear mechanism or partially formed in a tooth shape 8a approximately similar to the tooth shape of the gear; and the spring is attached such that the tooth shape 8a part of the spring 8 is continued to the tooth shape 6b of the gear or the tooth shape of the gear of a rack.
Patent JP-S5771149-A (JP)
Title: Electrode structure of semiconductor device
Inventor: IKEDA HIROSHI
IPC: H01L23/48
Filed: 1980-10-22
Abstract: PURPOSE:To improve reliability of a glass sealed element by a method wherein a through hole provided on a PSG film is so arranged that its circumference may be placed around the outside of a contact hole, and adhesion between an electrode material layer and a bump electrode is performed. CONSTITUTION:For example by P<+> type region 8, 9 a P type region 10 and an N<+> type region are diffused on an N type substrate 7, and a Zener-IC is formed. Heat resistant electrodes 14 such as Ti, Cr or the like are attached in each contact hole 13 disposed in an SiO2 film on the substrate 7 and covered with a PSG film 15. When an Ag bump 5 is attached after providing a through hole 16 in the PSG film 15, a circumference of the through hole 16 is placed in the outside of the cntact hole 13. By this constitution if a stress is generated in the bump 5 when a metallic silicide layer 17 is formed in a heat-treatment process, it is absorbed and relieved by a boundary surface between a metal part 14 placed beneath the end of  the PSG film 15 and an SiO2 film 12. Consequently fallng-off on the bump 5 due to breakdown of the metallic slicide layer 17 is prevented, and reliability is improved.
Patent JP-S5270579-A (JP)
Title: Fluorescent lamp
Inventor: NOUMI KAZUMASA
IPC: H01J61/35
Filed: 1975-12-09
Abstract: PURPOSE: To prevent loss of light flux in the initial atage of lighting by adding antimony or antimony oxide to basic aluminum acid phospher substance with terbium activator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63310193-A (JP)
Title: Optically integrated element
Inventor: AOYANAGI TOSHITAKA
IPC: H01S5/00
Filed: 1987-06-11
Abstract: PURPOSE:To improve light emitting characteristic by forming a light emitting element and a photodetector on the same substrate, providing both on the same crystal layer, and forming a photodetector relatively disposed at least at one of the edges of a light emitting unit for emitting a laser light for photodetecting the laser light. CONSTITUTION:A crystal layer 11 in which a semiconductor layer containing an active layer 112 is laminated in a first conductivity type on a substrate 10, and its both end faces are formed of cleaved resonator faces 12. A light emitting unit 15 which becomes a laser oscillation region upon inversion to a second conductivity type in a stripelike state is formed on the layer 112 substantially at the center in a perpendicular direction to the faces 12, and laser lights are emitted from both its edges. A photodetector 18 relatively disposed to at least one of the edges of the unit 15 upon inversion to a second conductivity type is formed on the layer 112 near the end face 12. Thus, an optically integrated element having high performance in which a photodetector is integrated on the same semiconductor substrate without loss of the characteristics of a light emitting element can be obtained.
Patent JP-H0817100-A (JP)
Title: Positioning mechanism of member in magnetic recording and reproducing device
Inventor: MAEDA OSAMU
IPC: G11B15/44
Filed: 1994-06-29
Abstract: PURPOSE:To simplify the constitution of a positioning mechanism for keeping the distance between both members constant by abutting the member on the member to be abutted. CONSTITUTION:Gears 80, 81 selectively engaged with both reel stands 2, 20 are provided on an idler unit 3 arranged between a pair of reel stands 2, 20. The idler unit 3 is rotated by an operating lever 5 which is engaged with a cam gear 4, and the idler unit 3 is abutted on either stopper 11 or 12 at the positions where the gears 80, 81 are engaged with the reel stands 2, 20, then the relative positions of the reel stands 2, 20 corresponding to the gears 80, 81 are kept to be constant. On the idler unit 3, an engaging piece 7 is provided, which is engaged with the operating lever 5 and elastically deformed at this position to press the idler unit 3 on the stoppers 11, 12 by the elastic force.
Patent JP-H051765-A (JP)
Title: Control device for automatic transmission
Inventor: BABA FUMIAKI
IPC: F16H61/08
Filed: 1991-06-19
Abstract: PURPOSE:To prevent generation of the release shock at the time of shifting from a reverse range to a non-reverse range by providing a means for increasing the back pressure of an accumulator. CONSTITUTION:A passage 66a for supplying the oil pressure from a manual valve 31 to a reverse clutch 25 and a passage K for supplying the oil pressure to a low reverse brake 27 are provided. A N-R accumulator 37 and a 1-2 shift valve 33 are interposed in the passage K, and when the manual valve 31 is shifted from a reverse clutch position to a non-reverse clutch position, the oil pressure of the reverse clutch 25 is released from a drain port 31d of the manual valve 31, and the oil pressure of the low reverse brake 27 is released from a drain port 33e of the 1-2 shift valve 33. When the manual valve 31 is shifted from the reverse range position to the non-reverse range position, the back pressure of the N-R accumulator 37 is increased by a back pressure increasing means L.
Patent JP-S5770171-A (JP)
Title: Adhesive composition
Inventor: SAITOU TSUTOMU
IPC: C09J4/04
Filed: 1980-10-21
Abstract: PURPOSE: An adhesive exhibiting sufficient adhesion for a wood material in a short time, which is obtd. by incorporating a silicone oil in an α-cyanoacrylate monomer or in an π-cyanoacrylate adhesive composition.  
     CONSTITUTION: A silicone oil soluble in the α-cyanoacrylate monomer described below is incoroporated in the α-cyanoacrylate monomer or in an α-cyanoacrylate adhesive composition primarily composed of the α-cyanoacrylate monomer. The α- cyanoacrylate monomer is pref. a monomer of formulaI(wherein R is 16c or lower alkyl, alkenyl, aryl, haloalkyl or cycloalkyl). A compd. of formula II (wherein R1, R2, R3, R4, R5, R6, R10, R11, and R12 are H, alkyle, etc.; R7 and R8 are alkylene, etc.; m≥0; n>1; p≥1) is pref. as the silicone oil. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05341591-A (JP)
Title: Copying machine
Inventor: ISHIKURA KAORU
IPC: G03G21/00
Filed: 1992-06-08
Abstract: PURPOSE:To facilitate setting of the page number of originals to be copied to facing paper by providing a means making page number data which is read this time to be valid corresponding to a positive confirmation operation of an operator and making the page number data read this time to be invalid corresponding to a negative confirmation operation. CONSTITUTION:Operated content of a key board 4 is read by a master CPU1, the specified content is displayed to an LCD panel 6 according to the content of the inputted keys, various calculations are carried out and a command is made to a slave CPU7. Then, for example, if the page numbers to be copied to the facing paper are set to be 1, 3 and 6, the originals of first, third and sixth pages are copied to the facing paper and the second, fourth and fifth pages are copied to normal paper. Here, if the facing paper page numbers are inputted as 1, 3 and 6, in this sequence, a message inquirring whether the first and the sixth pages are set and if the third page which has just been inputted is to be set or not is displayed and the setting of the third page or its cancellation is carried out according to the operation of the confirmation keys.
Patent JP-H0441471-A (JP)
Title: Production of 2-nitro-5-substituted phenoxy) benzohydroximic acid derivative
Inventor: TANIYAMA EIJI
IPC: A01N37/52
Filed: 1990-06-07
Abstract: PURPOSE:To obtain a compound useful as a herbicide in a modest condition in high yield with using raw materials of a low cost by reacting nitrobenzohydroximic acid derivative with substituted phenols in the presence of fluoride. CONSTITUTION:5-halogeno-2-nitrobenzohydroximic acid derivative expressed by formula I (R is H, lower alkyl or agriculturally soluble salt ion; R<1> is lower alkyl; R<2> is H or lower alkyl; w is halogen excepting F) is subjected to coupling reaction with substituted phenols expressed by formula II (X and Y are halogen; Z is H or alkali metal) in a solvent such as dimethyl sulfoxide and in the presence of alkali metal fluoride or quaternary ammonium fluoride at 0-40 deg.C to afford the aimed compound expressed by formula III. 0.5-10 mol the compound expressed by formula II and 0.01-10 mol fluoride are used per 1 mol of the compound expressed by formula I.