baber/WOPTO huggingface dataset:
Patent JP-S60234279-A (JP)
Title: Driver of recording medium
Inventor: SAGA KOUICHI
IPC: G11B27/10
Filed: 1984-05-04
Abstract: PURPOSE:To load a desired recording medium with no error just with the operation of a driver by adding a control part and a display device to the driver. CONSTITUTION:A control part 31 of a magnetic tape device 3A detects that a magnetic tape is loaded and then reads an identification number recorded on the tape to display it to a display device 32. The device 3A rewinds the tape back to a position where the tape is not read yet. An operator reads the device 32 to check the coincidence with the using purpose. If no coincidence is decided, the magnetic tape is removed. Then a magnetic tape having the desired identification number can be searched just with operation of the device 3A. When a desired tape is obtained, the operator pushes a start switch of the device 3A to complete the operation. Thus it is possible to load a desired recording medium with no mistake just with operation of a driver. In such a way, the operability and reduces the load of a computer system is improved.
Patent JP-S58211899-A (JP)
Inventor: REIMON RIYUKA
IPC: B26F3/02
Filed: 1983-05-19
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-H09279599-A (JP)
Title: Construction method of foundation for unit building and bolt cover used for this method
Inventor: YASHIRO MINORU
IPC: E02D27/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate final adjustment of an anchor bolt position on the foundation side at the time of installing a building unit on the foundation so as to install and rigidly fix the building unit without installation time loss at the time of installation. SOLUTION: In a construction method of the foundation 12 for a unit building, the upper part of an anchor bolt 17 is covered with a bolt cover to place concrete. After curing the concrete, the bolt cover is removed to provide a cavity part 32 around the upper part of the anchor bolt 17. The anchor bolt 17 is bendingly deformed in the cavity 32 to correct an anchor bolt position.
Patent JP-S60232284-A (JP)
Inventor: UMENO MINORU
IPC: B08B3/02
Filed: 1984-05-04
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-H07290511-A (JP)
Title: Injection mold and injection molding method
Inventor: SATO KIMINORI
IPC: B29C45/00
Filed: 1994-04-26
Abstract: PURPOSE:To reduce the extra number of man-hours for a pressurized gas passage and obtain a molded piece having excellently finished appearance by making a passage and a gas gate extended from a melting resin runner and a pressurized gas injection opening communicate with each other and injecting a pressurized gas from the gas gate. CONSTITUTION:A gas passage 6 extending from a pressurized gas injection opening 5a provided in a movable mold 2 and a gas gate 6a in a direction almost rectangular to the tip of the gas passage 6 communicate with a runner 4b for melting resin. An angle to be generated in between the gas gate 6a and a flowing direction of the melting resin of the runner 4b forms an acute inclination.
Patent JP-S61248692-A (JP)
Title: Detector for inter-frame motion vector of television signal
Inventor: TAKIZAWA MASAAKI
IPC: H04N19/50
Filed: 1985-04-26
Abstract: PURPOSE:To simplify a circuit constitution by utilizing the statistical characteristics of a picture image, estimating the motion vector of the present block from that of the block detected and detecting the motion vector within the range of the estimated value. CONSTITUTION:The signal in the previous TV frame which is delayed by a frame memory 1 is also delayed by a line memory 2 and a 1 picture element delay element 3. A multiplexer 11 selects several signal (9, in this case) which are corresponded with the motion vector of the block just before out of 25 TV signals in the previous TV frame and by a differential circuit 4, it calculates the difference between the TV signal of the present TV frame with those of the above TV signals. The difference value is compared at a comparison circuit 5 and the difference value which has the strongest correlation with the present frame is selected, and the sum of the value and the motion vector of the block just before are calculated by an adder 12 and an actual motion vector is calculated. By the result of the above calculation, the delay volume in a delay circuit 6 is controlled and is inputted to an encoding circuit 7 resulting an encoding. Also, the result of the calculation is delayed by one block for the estimation of the motion vector in the next block by a delay circuit 13.
Patent JP-S60232020-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D45/22
Filed: 1984-05-02
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-H02267237-A (JP)
Title: Shape memory alloy
Inventor: HASHIMOTO HIDETAKE
IPC: C22C5/02
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the gold alloy for jewelry and dental use having gold color tone and shame memory function by incorporating specified amounts of copper and zinc into a gold alloy. CONSTITUTION:The compsn. of the alloy is constituted of, by atom, 47.5 to 55.0% gold, 25.0 to 40.0% zinc and the balance copper. The alloy is provided with shape memory function as well as gold color by reducing the amounts of zinc and increasing the amounts of gold and copper. Furthermore, 0.01 to 0.5wt.% phosphorus is added to the compsn. to fine the crystal grains as cast, by which its workability after that is facilitated. The gold alloy is applicable to joining members and holding member for dental use and jewelry use or the like.
Patent JP-H01261327-A (JP)
Title: Perfume composition
Inventor: MIYAWAKI HIDEAKI
IPC: A23L27/20
Filed: 1988-04-13
Abstract: PURPOSE:To obtain a perfume composition containing 2-hydroxy-1,8-cineole, etc., and 1-menthol, retaining and enhancing refreshing feeling, having improved perfume and aroma and useful for oral cavity sanitary product, etc. CONSTITUTION:2-Hydroxy-1,8-cineole expressed by formula I and/or 2- hydroxy-1,4-cineole expressed by formula II and 1-menthol are contained in the aimed composition. As the 1-menthol, 1-menthol synthesized or isolated from essential oil is sufficiently used and further, e. g., Japanese peppermint oil or peppermint oil may be also used. The blend ratio of the compound expressed by formula I and the compound expressed by formula II is 0.001:1-1:1, especially preferably 0.01:1-0.1:1(wt. ratio). It is preferable so as to express refreshing feeling that 1-menthol is contained at an amount of 10-60wt.% in total composition.
Patent JP-H02288359-A (JP)
Title: Method of forming one conductivity type well in silicon substrate
Inventor: MAATEIN JIYON TEIIGU
IPC: H01L21/225
Filed: 1990-04-03
Abstract: PURPOSE: To improve the flatness of a device by oxidizing a silicon substrate coated with the first and second parts of an oxide layer, having first and second surface areas grown on the silicon substrate. CONSTITUTION: After an oxide layer 4 is grown on a silicon wafer substrate 2, a silicon nitride layer 6 is formed on the layer 4 and etched after the layer 6 is patterned by using a photoresist layer 8. Then an area 10 for limiting a well to be formed next is exposed, and a P-type dopant 12 is injected into the area 10. After removing the photoresist layer 8, an oxide mask 14 is grown on the injected layer 12 in the area 10, and the silicon nitride layer 6 is removed. After removing the layer 6, a dopant 18 of conductivity opposite to that of the dopant 12 is injected so as to surround the area 10. Then the substrate 2 is oxidized, so as to drive the injected materials by oxidation and to reduce a level difference 20 between the oxide mask 14 and the remaining part of the original oxide layer 4, and all oxide layers are removed. Therefore, the flatness of a device can be improved.
Patent JP-H06303192-A (JP)
Title: Optical network and fault recovery system therefor
Inventor: SHIRAGAKI TATSUYA
IPC: H04B10/03
Filed: 1993-04-16
Abstract: PURPOSE:To let an optical network have a flexible variability to cope with the change, etc., of the demand of the network by efficiently recovering from all the faults and making possible the edition of an active line when a fault occurs in the optical network. CONSTITUTION:This network is an optical network having a node constitution that a space division light switch circuit network 101 where an active optical transmission line and a reserve optical transmission line are mixed at every route and are inputted/outputted, a wavelength division light switch circuit network 102 and a time division switch circuit network 103 are respectively and hierarchically connected. In the space division light switch circuit network 101, all the lines can be recovered because the optical transmission line is switched as all the multiplexing other than a space division multiplexing are performed. As each switch circuit network is hierarchically connected, an efficient fault recovery can be performed according to each fault. The edition of an active line is possible because the both of an active line and a reserve line are inputted/outputted in the switch circuit network.
Patent JP-S61247262-A (JP)
Title: Detector for rotational position
Inventor: SAKAMOTO SATOSHI
IPC: H02K29/08
Filed: 1985-04-25
Abstract: PURPOSE:To eliminate disturbance due to leakage flux, by putting together the main magnetic poles of a rotor magnet and a detecting magnetized section, and by evening the magnetic flux quantities in N, S. CONSTITUTION:Inside the main magnetic poles 8 of eight poles, the detecting magnetized section 9 of a pair of equal areas in N, S is formed. The magnetized section 9 consists of the right half S pole 9a and the left half N pole 9b. The areas of the N, S poles of a magnet 3 including the main magnetic poles 8 are equal to each other as a whole, and leakage flux due to the unequal areas is reduced.
Patent JP-H01262416-A (JP)
Title: Encoder device
Inventor: HAYASHI SOKICHI
IPC: G01D5/26
Filed: 1988-04-13
Abstract: PURPOSE:To detect an absolute position with simple structure by detecting the movement of a rotational position display part which is associated with the rotation of a rotary shaft by an image pickup element. CONSTITUTION:This device consists of the rotational position display part 21 provided to a rotary disk 4 at least one position and the image pickup element 22 which is provided in a casing 11 opposite the rotary disk 4 and has many picture elements (A1-A10) for detecting the movement of the display part 21. When external light is guided in the display part 21 through an optical waveguide part 25, a shadow corresponding to the display part 21 is picked up as an image by each picture element A, which is scanned by a detection part in order at specific scanning frequency; when the display part 21 faces one element A, an output signal as the image is obtained from the picture element. Therefore, if the time series wherein output signals obtained when scanning is started at time t1 and time t2 changes from a picture element A3 to a picture element A4, it is considered that the display part 21 moves, thereby detecting the absolute position of the rotary shaft 3.
Patent JP-S58208449-A (JP)
Inventor: KARURU ESHITSUHI
IPC: D04B15/90
Filed: 1983-05-23
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-H01261064-A (JP)
Title: Exchange
Inventor: ASHIZAWA TAKESHI
IPC: H04M3/42
Filed: 1988-04-12
Abstract: PURPOSE:To omit a trouble of redialing other terminal equipment when a terminal equipment is busy by allowing an exchange receiving a connection instruction including one or plural extension numbers to call all communication terminal equipments relevant to the number. CONSTITUTION:The user inputs a subscriber number of an exchange 24 from an input device 212 and each extension number of the communication terminal equipments 22, 23, a CPU 213 sends a connection instruction including a subscriber number and each extension number to a communication network 25 and the communication network 25 sends a connection instruction including each extension number to the exchange 24. The exchange 24 discriminates whether or not the communication terminal equipments 22, 23 corresponding to the extension number in the received connection instruction are busy, and when at least one is not busy, the terminal equipment 22 or 23 not busy is called. Thus, in the case of the terminal equipment such as 22 desired for communication in the busy state, a trouble of dialing processing to other terminal equipment 23 connected to the same exchange 24 is omitted.
Patent JP-S57205151-A (JP)
Title: Phototype setting machine
Inventor: WAKAMATSU IKUO
IPC: B41B17/06
Filed: 1981-06-12
Abstract: PURPOSE:To reduce the size of a titled machine unit and to increase a typesetting speed by a method wherein a light beam emitted from a rotary light source, of which rotation is controlled in accordance with a character selection signal, is directed to a given photographing port through an optical path converting means. CONSTITUTION:A plate type character board 10 is movable in both X and Y directions and its movement is controlled so as to make the desired character to be typeset coincident with a photographing port in the vicinity thereof. A rotary light source 11 provided below the character board 10 is rotatable about a rotary shaft substantially perpendicular to the character board 10 and it emits a light beam substantially in parallel to a plane including the character board 10. In order to send the light beam emitted from the rotary light source 11 along an optical axis alpha or beta to a given photographing port, fixed mirrors M1.1-M8.20 are provided corresponding to the respective photographing ports. A motor 12 driven to turn the rotary light source 11 is controlled in its rotation angle by a control circuit 13 and a rotation angle detector 14.
Patent JP-S649002-A (JP)
Title: High performance (low profile radial) tire
Inventor: FUJIWARA KENICHI
IPC: B60C11/11
Filed: 1985-04-24
Abstract: PURPOSE:To ensure various characteristics and improve a balance by specifying the curvature radius of the radiating face of the tread ground contacting face of a radial tire exclusively used for a truck, providing defined cut-in grooves in the axial direction on the shoulder parts, and specifying the index of rigidity in the peripheral direction of a pattern and the index of the capacity of the cut-in groove. CONSTITUTION:The ratio TR2/TR1 of the curvature radius TR2 at the time of charging the nominal maximum air pressure of a tread radiating face to the curvature radius TR1 at the time of charging 5% the nominal maximum air pressure is made 1.2 or more and 1.5 or less, while enabling the curvature radius TR to be increased with the increase in air pressure. Also, the tread is partitioned into a crown part CR with 30-65% the tread width TW and shoulder parts SH on both sides by means of longitudinal main grooves G1, G2, and block lines B1-B3 are formed on the crown part. And, cut-in grooves S with a groove width (t) of 6mm or less, a picture P of 1.1-0.1% the outer periphery of tire, and an inclination angle of 0 deg.-45 deg. are formed in the axial direction on the shoulder parts SH, to make the index of the rigidity in the peripheral direction of the pattern 30-70, and the index of the capacity of the cut-in groove 2.5-15. By this structure, a balance can be improved.
Patent JP-H04299310-A (JP)
Title: Liquid crystal display device
Inventor: KAMEYAMA KENJI
IPC: G02F1/13357
Filed: 1991-03-28
Abstract: PURPOSE:To obtain excellent display quality and make the whole device thinner than before by using a photoconductor layer and a diffusion layer as a back light and combining an end surface light emitting EL element. CONSTITUTION:The diffusion layer 2 and photoconductor layer 3 are provided on the side of one substrate 4 of a liquid crystal cell 1 which has liquid crystal charged between two substrate 4 and 4 with electrodes and the end surface light emission type EL element 9 is provided on the flank of the photoconductor layer 3. The end surface light emission type EL element 9 is structured, for example, by providing a metallic electrode 5 of aluminum, etc., on the substrate and a light emission layer 7 across its insulating layer 8 and laminating a metallic electrode 5 across the insulating layer, and the light of a light emission layer 7 is emitted from the flank on the left side in a drawing. Therefore, the thickness is less than before and the display quality equal to or higher than that of a conventional type is obtained.
Patent JP-S59214493-A (JP)
Inventor: MURASE KAZUYOSHI
IPC: D06F58/24
Filed: 1983-05-20
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-2000286264-A (JP)
Title: Method of forming aluminum wiring
Inventor: OKUTO TAKASHI
IPC: H01L21/3205
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming aluminum wiring whose surface conditions are satisfactory. SOLUTION: This formation method includes a process of forming an insulating layer 2 on one main surface of a semiconductor substrate 1, a process of forming aluminum wiring including silicon on the insulating layer 2 by sputtering, and a process of forming a passivation film 4 on the insulating layer 2 and an aluminum wiring 3. In this case, the surface part (surface of a pad) of the location, where the passivation him 4 is not made of the aluminum wiring 3, is removed.
Patent JP-S62245284-A (JP)
Inventor: YOSHIDA NORIYUKI
IPC: G09B27/08
Filed: 1986-04-18
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-S58206513-A (JP)
Title: Composition and method for preventing adsorption of secretin
Inventor: KAKIMOTO FUMIO
IPC: G01N33/74
Filed: 1982-05-28
Abstract: PURPOSE:To prevent the loss of secretin from an aqueous solution by the adsorption to the contacting vessel wall, by adding a specific additive such as lecithin to a composition containing secretin which is a pancreatic juice secretin hormone and useful for the remedy or diagnosis of various pancreatic and cystic diseases. CONSTITUTION:Adsorption loss of secretin from a secretin-containing aqueous solution to the wall of a vessel contacting therewith is prevented by using a secretin-containing composition (e.g. aqueous solution, freeze-dried powder, their combination, etc.) composed of secretin and one or more additives selected from lecithin, ethylene oxide propylene oxide copolymer, hydroxypropylcellulose, methylcellulose, polyoxyethylene hardened castor oil, polyethylene glycol sorbitan oleate, and methylcyclodextrin. The concentration of the additive in the aqueous solution is preferably 0.001-1%.
Patent JP-H10245529-A (JP)
Title: Water-soluble re-releasable highly pressure-sensitive adhesive sheet
Inventor: HAYASHI SHINICHIRO
IPC: C09J175/04
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble re-releasable highly pressure-sensitive adhesive sheet which can be stuck and released repeatedly many times, is safe and reliable in that the pressure-sensitive adhesive of the sheet does not adversely affect the substrate, has various functions and is highly convenient. SOLUTION: In a repeatedly usable re-releasable highly pressure-sensitive adhesive sheet, a water-soluble re-releasable highly pressure-sensitive adhesive layer (B) is applied to either surface of a support 1 such as a polyester film or paper, a special color-developing pigment layer 5 is formed on the other surface of the substrate 1, and the resulting laminate is cut to form a water-soluble re-releasable highly pressure-sensitive adhesive sheet (A) having any desired shape. A protective sheet 4 is stuck to the sheet 4, or the layer 5 is replaced by another functional material to obtain a highly convenient water-soluble re-releasable highly pressure-sensitive adhesive sheet A.
Patent JP-H07302167-A (JP)
Title: Touch screen and its shielding bracket
Inventor: JIYOSEFU DABURIYUU IEITSU ZA F
IPC: G06F3/041
Filed: 1995-04-17
Abstract: PURPOSE: To provide a bracket shielding a capacitive touch screen from external noise caused by stray capacitance. CONSTITUTION: The bracket 40 includes complementary rectangular metal-made electric conduction shield elements having a transparent touch screen 44 inbetween arranged upper and lower inside a housing 42. A large central opening is provided to the upper shield element to allow a user to access the touch screen 44. A large center opening to allow the user to view a display device such as an LCD through the transparent touch screen 44 is provided to the lower side shield element. The display device is fixed to the lower shield element with an insulation material between the display device and the lower side shield element. The shield bracket 40 completely shields the upper face, lower face and ridge faces of the touch screen 44 so as to prevent a capacitance of a hand placed on the housing 42 from giving interference onto the touch screen 44.
Patent JP-H06298703-A (JP)
Title: New ester compound, liquid crystal composition containing the compound and light switching element
Inventor: YOKOYAMA AKIHISA
IPC: C07C69/63
Filed: 1993-04-16
Abstract: PURPOSE:To provide an ester compound giving a ferroelectric liquid crystal composition having large spontaneous polarization and high response speed and exhibiting chiral smectic phase in a wide temperature range including room temperature or thereabout when added to a non-chiral liquid crystal. CONSTITUTION:The compound of formula I (R<1> and R<2> are 2-18C alkyl), e.g. 2',3'-difluoro-4-(2-fluoro-2-methylbutanoyloxy)-4''--propylterphenyl. The compound can be produced by esterifying a phenol of formula II with a carboxylic acid of formula III in the presence of a dehydrative condensation agent such as dicyclohexylcarbodiimide. The starting compound of formula II is produced by reacting 1,2-difluorobenzene with n-butyllithium, reacting the obtained lithio compound with trimethyl borate, hydrolyzing the product with an acid, reacting the resultant phenylboric acid derivative with a 4-alkylbromobenzene in the presence of a palladium catalyst, subjecting the compound to the reaction similar to the above reaction and reacting the obtained phenylboric acid derivative with 4-bromophenol.
Patent JP-S58208303-A (JP)
Title: Polymerization of ethylene
Inventor: YAMADA HIROTAKA
IPC: C08F4/00
Filed: 1982-05-28
Abstract: PURPOSE:To heighten the yield of polyethylene per solid catalytic component, by polymerizing ethylene in the presence of an organoaluminum compound and a component obtained from an aluminum halide, a silicon compound, a Grignard compound and a titanium tetrahalide. CONSTITUTION:Ethylene is polymerized at a temperature >=125 deg.C and an elevated pressure >=200kg/cm<2> in the presence of a catalyst obtained from a solid catalytic component (A) obtained by reacting an aluminum halide wit a silicon compound of formula I (wherein R<1> is a 1-8 C alkyl, or a phenyl, R<2> is a 1-8 C alkyl and m is 0, 1, 2 or 3), reacting the product with a Grignard compound of formula II (wherein R<3> is a 1-8 C alkyl, and X is a halogen) to form a carrier, and contacting this carrier with a titanium tetrahalide and an organoaluminum compound of formula III, wherein R<4> is a 1-6 C alkyl. According to this process, it is possible to omit the step of removing catalyst residues from the produced polyethylene.
Patent JP-S5424383-A (JP)
Title: Method of controlling sizes for machining tools
Inventor: YAMAMOTO TADAHIKO
IPC: B24B49/04
Filed: 1977-07-26
Abstract: PURPOSE: To control the sizes of works while controlling an in-process control means by a post-process control menas so that the scatter of the sizes of finished works in each lot, even when the sizes are within a tolerance, is minimized. 
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