baber/WOPTO huggingface dataset:
Patent JP-S6095772-A (JP)
Title: Disc device system
Inventor: NAGAFUNE KOUJI
IPC: G11B27/10
Filed: 1983-10-29
Abstract: PURPOSE:To attain seek of an object track by transmitting serial data indicating an object track from a disc controller to a driver and calculating the number of control tracks to move a head in a faster speed at the intermediate track. CONSTITUTION:When a floppy disc controller 2 requests seek to the driver 1, serial data is transmitted from a data transmitter 7 and given to a serial data receiver 8 via one signal line constituting an interface cable 3. A comparison means provided to the disc driver 1 compares serial data representing a track number of movement destination with a present track where the head is placed at present to obtain a track number to be moved. Then a carriage driving mechanism 6 seeks the head based on the moving track number. The seek speed of the head is slow at the start and faster at the intermediate track. The high access speed is attained by decreasing the seek time.
Patent JP-H1046665-A (JP)
Title: Fixture of bracing for wooden building
Inventor: HATTORI KIYOSHIGE
IPC: E04B2/56
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To manufacture a fixture which fixes firmly a bracing material having a three dimensional mounting surface by giving a cut in a part of a metallic plate and bending the plate in the vertical and horizontal directions and welding the lower end edge of a vertical surface, which is horizontally bent, with the horizontal surface. SOLUTION: A cut 5 is given to a single metallic plate 4P where the border of each plane ranging from 4a to 4e is bent at right angles, thereby forming a horizontal plane 4a, a bent down vertical plane 4b, a bent up vertical plane 4c, a horizontally bent vertical plane 4d a reinforcing horizontally bent vertical plane 4e. The lower edge of the reinforcing horizontally bent vertical plane 4e is welded (w) with the edge of the horizontal plane 4a and a nail 7 is provided, thereby manufacturing a fixture 4. The horizontal plane 4a of the fixture 4a and the bent down vertical plane 4e are placed against a corner of a horizontal material of a building.  The bent up vertical plane 4c is placed against the side of the vertical material while the side of the end of a bracing material is placed against the horizontally bent vertical plane 4d and a nail is driven into and fixed with the nail hole 7. The bracing material is prevented from being loose or floating up by fixing with the fixture at its three dimensional mounting surface, thereby enabling earthquake resistance to be enhanced.
Patent JP-2001032979-A (JP)
Title: Pipe joint
Inventor: NISHIBORI YOJI
IPC: F16L27/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint capable of largely adjusting the connecting direction and angle of a connected pipe such as an inflow pipe connecting to a catch basin, preventing the connection of the connected pipe at a reverse gradient and eliminating the possibility of breakage due to shock via the connected pipe. SOLUTION: A short pipe 11 has one end provided with an eccentric socket 11a having the lower part almost flat with the inner periphery of the short pipe and gradually larger as tending upward for the connection of one end of a flexible joint 13 to the eccentric socket 11a, and with a locking member 11b having strength such that it can be positioned with the end of a connected pipe being located when the connected pipe 3 is inserted and connected and it breaks when subjected to strong shock via the connected pipe 3.
Patent JP-H0257749-A (JP)
Title: Coupling structure of two-divided rotary drum for automatic transmission
Inventor: HASHIMOTO MASAYUKI
IPC: F16H3/44
Filed: 1988-08-16
Abstract: PURPOSE:To increase the degree of freedom in design by welding No.1 welding part and No.2 welding part, and thereby coupling an outer drum and an inner drum through an outer race. CONSTITUTION:A two-divided rotary drum 4 is made in double cylindrical form by coupling an outer drum 41 with an inner drum 42, and a one-way clutch 5 is furnished adjoining to the drum 4, and No.1 welding part 51 and No.2 welding part 52 are formed at the drum side-end of an outer race 5a. That is, the outer drum 41 is coupled with the inner drum 42 indirectly through the outer race 5a. In case the plate thickness of the outer drum is changed, it is only required to redimension No.1 end-face contacting part 51a of No.1 welding part 51 of the outer race 5a, and it is no need to change the axial length of the inner drum 42. This increase the degree of freedom in design because redimensioning of the other party is not required when the dimension of either of the outer drum 41 and inner drum 42 is to be altered.
Patent JP-H1014492-A (JP)
Title: Drying and moisture-controlling powder agent only for rice and cereals
Inventor: WATANABE ATSUSHI
IPC: A23L7/10
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a drying and moisture-controlling powdery agent capable of improving the defects of conventional drying and moisture-controlling methods where warm air is used for long time, because rise and cereals have respectively different properties, are different in water contents due to their kinds, harvest times, harvest methods, etc., have water contents unsuitable for storage and transportation in many cases, and therefore require treatments for adjusting the moisture to a state suitable for the storage and transportation, wherein the defects of the conventional methods comprise the deterioration in the flavors, tastes, etc., of the rice and the cereals due to the temperature and flow of the warm air. SOLUTION: This drying and moisture-controlling powdery agent only for rice and cereals is produced by kneading starch as a main raw material with water and an vegetable oil, converting the kneaded starch into α-starch, drying the treated mixture and subsequently finely grinding the dried product. The obtained drying the moisture-controlling agent is extremely rapid in the absorption of water, can release water, does not adhere to the surfaces of the rice and cereals, can easily be separated from the rice and the cereals, can repeatedly be used, when used under sufficiently controlled states, and does not cause the generation of a lingering scent, because the main raw material is the α-starch.
Patent JP-H04248897-A (JP)
Title: Prevention of oxidation in petrochemical extraction solvent
Inventor: RESURII AARU GEITOCHIEAA
IPC: C09K15/18
Filed: 1991-07-18
Abstract: PURPOSE: To prevent the oxidation of liquid hydrocarbon and an oxygen added solvent used in the petroleum industry by compounding a specific sterically hindered amine stabilizer with a liquid org. substrate easy to oxidize and thermally deteriorate.  
     CONSTITUTION: A sterically hindered amine compd. (B) having a portion represented by formula [wherein G 1  and G 2  are each 1-4C alkyl or combined to form pentamethylene; Q is H, oxyl, hydroxyl, 1-18C alkyl, 3-18C alkenyl, 1-18C alanoyl, 3-18C alkenoyl, 1-18C alkyl, 3-18C alkenyl, 1-18C alkanoyl, 3-18C alkenoyl, 7-9C phenylalkyl, 2-18C alkanoyoxy, 1-18C alkoxy, 5-12C cycloalkoxy, 2-18C alkenyloxy, 5-12C cycloalkenyloxy, 7-15C phenylalkoxy, 5-12C cycloalkenyloxy, 7-15C phenylalkoxy, 5-12C cycloalkenyloxy, 7-15C phenylalkoxy, 6-10C aryloxy or formula R 1 NHCOO- (R 1  is H, 1-12C alkyl or phenyl)] is mixed with a liquid org. substrate (A) such as sulforane or tetraethylene glycol easily receiving oxidative or thermal deterioration at temp. lower than 200°C. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0653904-A (JP)
Title: Optical transmitter
Inventor: IDE KAZUHIKO
IPC: H04B10/54
Filed: 1992-07-31
Abstract: PURPOSE:To obtain an optical transmitter in which the deterioration of a transmission due to the wavelength chirp of a semiconductor laser can be reduced without making a band higher. CONSTITUTION:This device is equipped with an exclusive OR circuit 103 which performs the exclusive OR operation of input data and data obtained by delaying the input data in a prescribed time by a delay element 102 instead of NRZ/RZ converting the input data. The output of the exclusive OR circuit 103 is inputted to a semiconductor laser driving circuit 104, and the optical output of a semiconductor laser 105 is intensity-modulated by a optical interference device 106 in which the optical path difference of two optical paths is set to be equal to the delay time slot of the delay element 102, and transmitted.
Patent JP-H1029766-A (JP)
Title: Linear material winding machine
Inventor: MATSUI YASUO
IPC: B65H59/38
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To perform stable rewinding with inexpensive small facilities and without any twisting by using a feed roller and a small bobbin driving device for maintaining the tension of a linear material taken up on a small bobbin at a constant force larger than the restoring force of the linear material. SOLUTION: A linear material 6 is regulated by a feed roller 8, transferred in an arrow direction A at a constant speed and then taken up by a small bobbin. A rotary shaft 3a for a small bobbin 1 is rotary-driven associatively with the small bobbin 1 by a differential gear device 12 to which a driving force is inputted by a second motor 7b. The differential gear device 12 forms a planetary section 10 and had a braking device 11 for braking the outer periphery or the like of an arm for fixing the axes of a planetary gear and a sun gear to be rotated. The braking force of the arm is adjusted such that tension applied to the linear material 6 is always kept constant even if a change occurs in the outer periphery of the small bobbin 1. Tension set in this case is decided by the output of the second motor 7b.
Patent JP-H05280528-A (JP)
Title: Method for forming banjo-type axle housing
IPC: B60B35/16
Filed: 1992-07-09
Abstract: PURPOSE: To dispense with many manufacturing processes and to reduce manufacturing time and cost by making a pair of tubes having a split end part come in contact with each other, and by relatively expanding the split end parts slightly to produce surface compression stress, and by fixing the split portions, while keeping the expanded relation. CONSTITUTION: A pair of longitudinally extending slots 11, 12 is formed at one end of a tube 10. An upper part 10a and a lower part 10b of the slots are spread apart from one another to form a yoke-shaped end portion. At the same time, the cross section of the upper part 10a and the lower part 10b is formed to have a semi-rectangular shape that forms one half of a banjo-type axle housing. A second tube 10' for the other half part of the axle housing is also formed similarly. These tube 10, 10' are welded together along engaging rims of the respective upper parts 10a, 10a' and the respective lower parts 10b, 10b'. In this case, if these parts are slightly spread prior to welding, compressive stresses are produced at the outside portion of the curved parts due to the spreading operation. Therefore, strength of the housing as a whole is improved.
Patent JP-H03218371-A (JP)
Title: Pyrazole derivative
Inventor: NAKA TATSUHIKO
IPC: A61K31/415
Filed: 1990-07-31
Abstract: NEW MATERIAL:The compound of formula I [R is alkyl; D is alkoxy, OH, halogen or (substituted) amino] or its salt. EXAMPLE:Ethyl 5-butyl-1-[[2'-1H-tetrazol-5-yl)biphenyl-4-yl]-methyl] pyrazole-3- carboxylate. USE:It has angiotensin II antagonistic action and hypotensive action and is useful as a treating agent for circulatory diseases such as hypertension, cardiopathy and cerebral apoplexy. PREPARATION:The compound of formula I can be produced by reacting 1mol of a compound of formula II with 1-3mol of an azide compound (e.g. triphenyltin azide) in a solvent (e.g. toluene) under heating and refluxing for 10-30hr.
Patent JP-H1049133-A (JP)
Title: Data display method
Inventor: TEI RITSU
IPC: G06F3/048
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To easily recognize data on a different display as the same data even through they are displayed in a different state. SOLUTION: A hair line cursor 15 is moved by a pointer 14 so that the hair line cursor 15 in an XY plot 3 indicates this data element 21. Thus, an area 21a in a data table 2 that the retrieved data among a data group are displayed becomes a display state different from others by revising its display state such as being inversely displayed, etc.
Patent JP-H0489245-A (JP)
Title: Manufacture of laminate
Inventor: TOMITA ITSUO
IPC: H05K3/02
Filed: 1990-08-01
Abstract: PURPOSE:To reduce the occurrence of the defect such as struck mark or contaminant by a method in which the laminate composed of a prepreg and a metallic foil is arranged between the formed plates which are dry-polished after the deposit on their surfaces have been removed by ozone and they are laminated. CONSTITUTION:The formed plate made of a metallic plate is surface-treated by ozone. The organic deposit on the surface of the formed plate is decomposed into carbon monoxide, carbon dioxide and steam, and they are removed, and then it is carried out by UV radiation. The radiative condition of UV may be regulated optionally according to the contamination-degree of the formed plate. Next, it is dry-polished by a brush, a wire or a sander etc. In a prepreg, the inorganic fiber such as glass and asbestos etc., the organic synthetic fiber such as polyurethane etc., the woven cloth, the unwoven cloth and the mat made of natural fiber such as cotton etc., a paper or the combined base thereof are impregnated with the resin composed of single phenol resin and fluorine plastic etc., their modified material or their mixed material, and they are dried. Metallic foils are made of single copper and aluminum etc., or their alloy and are arranged on the upper surface or the lower surface of the prepregs of necessary number.
Patent JP-S6448564-A (JP)
Title: Facsimile equipment
Inventor: MATSUTANI HIROSHI
IPC: H04N1/393
Filed: 1987-08-18
Abstract: PURPOSE:To send picture data of an original with desired reduction and magnification through reduction and magnification by correcting the picture data of a deficient part so as to send the picture data if the reduced/magnified picture data is deficient depending on the recording paper size. CONSTITUTION:An input means 8 to input a desired reduction/magnification and a picture data processing sending means 7 are provided, which discriminates whether the picture data subject to reduction/magnification is contained in the recording paper size in reducing/magnifying the picture data of the input original by the inputted reduction/magnification entered from the input means 8, adding the required picture data corresponding to the recording paper size to the picture data being the result of reduction by the inputted reduction/ magnification when it is contained and sending the picture data applying reduction/magnification by the specified reduction/magnification when not contained. Thus, the original picture data is sent while being reduced/magnified by the desired reduction/magnification.
Patent JP-H1051017-A (JP)
Title: Semiconductor device
Inventor: MIZUHARA HIDEKI
IPC: H01L31/04
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the semiconductor device in which a substrate potential is made stable and a semiconductor substrate material is utilized effectively so as to reduce the material cost. SOLUTION: A CMOS inverter 3 is formed on a front side 2a of a P-type single crystal silicon substrate 2 and a single crystal silicon solar battery 4 is formed on a rear side 2b of the same substrate 2. Then the solar battery 4 supplies power to the CMOS inverter 3 via electrodes 68, 69. Thus, the semiconductor substrate material is utilized effectively, the material cost is reduced and the entire semiconductor device 1 is made small. The electrodes 68, 69 are extended up to the front side 2a from the rear side 2b of the substrate 2 through a side face 2c and formed simultaneously with electrodes 41D, 51D, 44, 54, 41S, 51S. Thus, the solar battery 4 and the CMOS inverter 3 are connected simply and easily during the semiconductor manufacture process without provision of the wiring process.
Patent JP-S58105798-A (JP)
Inventor: HONDA MASAKAZU
IPC: D06F39/08
Filed: 1981-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0759331-A (JP)
Title: Linear motor
Inventor: NAGAYAMA TAKASHI
IPC: H02K41/02
Filed: 1993-08-19
Abstract: PURPOSE:To reduce the width of a secondary conductor by forming a step portion at an intermediate portion of the end of a coil and by interlinking the intermediate portion of a supporting arm with the step portion. CONSTITUTION:A coil 3 has a straight line portion 3a extended longer than the conventional coil, and a coil ends 3b formed at both the sides of the straight line portion 3a become horizontal at the step portions. And a bent portion to the inner side is formed at the middle of the horizontal portion. On the other hand, an intermediate portion of right and left support arms 6A and 6B is provided by passing downward from an upper part through the inner side of the bent portion of the horizontal portion of the right and left coil ends 3b; and a projected portion of the coil 3 from a groove 1a of a core 1 is parallel up to the bent portion so that a gap for passing the intermediate portion of the supporting arms 6A and 6B is formed at this parallel portion. Therefore, mounting intervals A1 for rollers 5 attached to the inner side of right and left roller supporting plates 6a through stepped screws 8 can be considerably shortened. As a result, the width of the secondary conductor can be reduced and the carrier apparatus can be made smaller.
Patent JP-H04336000-A (JP)
Title: Combining mechanism for split shooting gunpowder
Inventor: KANO YASUO
IPC: F42B5/38
Filed: 1991-05-13
Abstract: PURPOSE:To combine split shooting gunpowders by a mechanical force by operating an axial force between split pieces of split shooting gunpowders such as male-female coupling type shooting gunpowders, to separate it. CONSTITUTION:A predetermined number of split shooting gunpowders W are conveyed from a shooting gunpowder magazine 1 by including split pieces W3 to be retained into a shooting gunpowder guide 4a of a shooting gunpowder separator 2. The pieces W3 to be retained is clamped at three positions by shooting gunpowder clamping pawls 5, and separate poles 7 and a storage pole 8 are, after clamping, axially advanced along a guide support shaft 10. The poles 7, 8 are elastically energized, advanced in a state pressed to the pieces W3 to be retained. Thus, the poles 7 are engaged with boundary grooves of later split pieces W2 of the predetermined number and the pieces W3 to be retained, and an axial force is operated at the rear end of the former to separate both and combine them. The poles 8 are brought into contact with the front end of the pieces W3 to be retained at the time of retracting and stored in a shooting gunpowder tube 1b.
Patent JP-H1053425-A (JP)
Title: Production of glass plate and device for producing the same
Inventor: MAEDA NOBUHIRO
IPC: G11B5/84
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing a glass plate, capable of suppressing the generation of irregular thickness, even when the glass plate is produced at a large shaping speed. SOLUTION: Molten glass 3 supplied from a molten glass-supplying pipe is allowed to overflow the upper side slit-like opening of the depression 2a of a shaping form 2, flows down along both the sides of the form 2, is joined at the lower end of the form 2, and subsequently is rapidly cooled in an oven chamber 5 to form a glass plate 3', which is pulled down with pulling rollers 6. Heat-interrupting cast iron plates 7 having a heat radiation rate of approximately 0.8 at a surface temperature of 600 deg.C are arranged on both the sides of the glass plate 3' in a region between the form 2 and the pulling rollers 6. The device can give a 600mm wide and 1mm thick glass plate 3' having the maximum curvature of 300μm in a 600 square mm area from glass comprising 63.5% of SiO2 , 8.2% of Al2 O3 , 8.0% of Li2 O, 10.4% of Na2 O, and 11.9% of ZrO2 .
Patent JP-H0254572-A (JP)
Title: Semiconductor memory
Inventor: ICHIKAWA YOHEI
IPC: G11C11/405
Filed: 1988-08-18
Abstract: PURPOSE:To control the potentials of word and bit lines and to obtain a memory cell having an amplifying function by connecting the drain region of a first transistor and the source region of a second transistor to a bit line, connecting the drain region of the second transistor to a predetermined power source voltage. CONSTITUTION:After a P-type semiconductor substrate 1 is formed with a predetermined fine groove by a dry etching method, the groove is buried with an element isolating insulating film 2 to form an isolating region. A gate oxide film 5, a polysilicon film are formed, and patterned with resist to form a gate electrode 6. With the electrode 6 as a mask a drain region 3 and a source region 4 are formed by ion implanting, thereby forming a reading transistor Q2. An insulating film 7 is deposited, and a contact window is opened on the region 4. The drain region 8, channel region 9 and source region 10 of a switching transistor Q1 are formed from the contact window of the region 4 by epitaxially growth. After the gate oxide film 11 and dielectric film 12 of the transistor Q1 are formed, a word line 13 is formed.
Patent JP-S6176426-A (JP)
Inventor: JIYAN MARII KONIYON
IPC: C07C1/213
Filed: 1985-09-17
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-H0758369-A (JP)
Title: Aluminum electrode material for lead piezoelectric element
Inventor: TERAI YOICHI
IPC: H01L21/28
Filed: 1993-08-19
Abstract: PURPOSE:To improve ohmic contact with a piezoelectric element by using paste composed of a mixture that contains specified metallic oxide powder and base metal powder, which may further contain an additive. CONSTITUTION:An electrode material comprises aluminum powder with 0.3-3wt.% metal oxide selected from the group of V2O5, ZnO, TiN3, In2O3, and Bi2O3. Vanadium oxide powder is added to 100g of Al powder experimentally, and 2g of ethyl cellulose and 20g of terpineore are mixed for paste making so as to get paste. Films are grown on both sides of PZT pellet 10 out of this paste, and then are heat-treated, and electrode material 20 is baked against the PZT pellet. Since the electrode material contains a small amount of metallic oxides, the metallic oxides reacts upon the lead ingredients in piezoids, and reaction phase produced as a result gives electric coupling and mechanic coupling, so this improve ohm contact. As a result, the displacement of piezoids can be elevated.
Patent JP-S6097850-A (JP)
Inventor: HARAKO SHIGEYA
IPC: B29K77/00
Filed: 1983-11-01
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-H0757873-A (JP)
Title: Organic light emitting element and image display device
Inventor: INABA RITSUO
IPC: G09F9/00
Filed: 1993-08-20
Abstract: PURPOSE:To improve resolution in an image display device used as a display. CONSTITUTION:An electron transporting layer 4 consisting of an organic material and a positive hole transporting layer 3 are nipped between two vertical electrodes transmitting a visual light of a first transparent electrode (+) 2 and a second transparent electrode (-) 5, and a current is carried between the two (+)- and (-)-transparent electrodes 2, 5, whereby plural sets of light emitting cells which emit lights are constituted. The light emitting cells of the plural sets are successively laminated on a transparent base 1, and the light emitting spectra from the respective light emitting cells are superposed and used to provide an organic light emitting element.