baber/WOPTO huggingface dataset:
Patent JP-S61281371-A (JP)
Title: Picture processing circuit
Inventor: KAWAHARA HIROKAZU
IPC: G09G1/02
Filed: 1985-06-06
Abstract: PURPOSE:To obtain picture data rotated by 90 deg. easily by writing picture data in a memory shifting the data successively and reading the memory shifting successively. CONSTITUTION:A main RAM 24, a processing circuit 25 and a V-RAM 26 are connected to a data bus 21, an address bus 22 and a control bus 23 from a CPU 20. Picture data are transferred from the RAM 24 to the circuit 25 by direct transfer (DMA) between memories, and further transferred to the RAM 26 by DMA. Data are changed during two times of DMA. Supposing that time for transfer by ordinary DMA is 0.5sec, picture data rotated by 90 deg. can be written in the RAM 26 in about 1sec, time for two times of transfer. In the case where address A1-A14 are supplied by reverse rotation and rereading is not made by a ROM, the picture data are read from the bottom upward, and by reversing the data by a gate circuit, picture data rotated by 180 deg. can be obtained.
Patent JP-S5347797-A (JP)
Title: Manufacture of super-conductive coil
Inventor: SATOU TAKASHI
IPC: H01F41/00
Filed: 1976-10-13
Abstract: PURPOSE:To eliminate the deterioration of the super-conductive current capacity and the stabilizing current by giving a heat treatment to a constant conductive metal master material which is bent into a coil shape.
Patent JP-S5746689-A (JP)
Title: Speed controller
Inventor: OINUMA AKIRA
IPC: G11B19/28
Filed: 1980-09-04
Abstract: PURPOSE:To simplify the constitution, by a method wherein an error signal is detected from a time axis correcting circuit provided in order to remove jitter and fed back to a motor for driving a recording medium. CONSTITUTION:The addresses set by a write address counter 12 which counts extracted clock pulses 11 extracted by a demodulator 4, and NRZ parallel data signals are applied to a memory 14 as write addresses and data respectively. The content of the memory 14 reads out the contents at the addresses set by a readout address counter 16 which counts reference clock pulses 15 from a reference oscillator 21. As parallel data 17, said contents are sent to an error correcting circuit 6, with jetter included in the input data signals being removed. In addition, the difference between the write address and the readout address is obtained as an analog error signal 20 by means of a subtracter 18 and a D/A converter 19 and fed back to a turntable driving motor 10.
Patent JP-S6230199-A (JP)
Inventor: BARII SUTODAATO
IPC: C11D1/75
Filed: 1986-05-28
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-S5350335-A (JP)
Title: Remedies for parkinson's disease
Inventor: FUTAMI TAKAHIRO
IPC: A61K31/195
Filed: 1976-10-14
Abstract: PURPOSE: To provide the title remedies containing 3-amino-4-homotwistane (salt) as a main component, which stimulate the central dopamine-active nerves without causing central side effects. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09301721-A (JP)
Title: Method for cooling glass formed body and device therefor
Inventor: NAGASHIMA KOJI
IPC: C03B11/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the cooling deficiency of a glass formed body and to shorten cooling cycle time by simple constitution by cooling the glass formed body with a specific method at the time of producing the glass formed body by press forming fused glass by a prescribed method, then cooling the formed body. SOLUTION: This process for producing the glass formed body 1 comprises supplying the fused glass to a lower die 2, then lowering an upper die to press form the glass and rising the upper mold to open the dies and is succession, taking out the formed body 1 after cooling the formed body with the lower die 2. In this process, the cooling from the upper part of the glass formed body 1 in the lower die 2 is executed by the cold air sent from a duct 5 composed of inside and outside double pipes 3, 4 at the time of cooling the formed body 1. The cold air from separate fans 6, 7 are preferably sent into the respective pipes 3, 4 of the duct 5.
Patent JP-S61282550-A (JP)
Inventor: MINAMIZAWA MASAAKI
IPC: E04G11/48
Filed: 1985-06-08
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-2000324819-A (JP)
Title: Dc-dc converter
Inventor: NAGAI ATSUSHI
IPC: H02M3/28
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter that has a simple circuit configuration, has small switching drive loss, and is suited for parallel operation. SOLUTION: A main switch element Q1 is provided at the primary side of a transformer 10. A rectifying-side snubber circuit 20 is provided at a rectifying smoothing circuit 18 consisting of a synchronous rectifying drive circuit 1, a diode D1, and a smoothing capacitor 16 at the secondary side of the transformer 10. The rectifying side snubber circuit 20 is composed of a rectifying side snubber diode 23, an electric charge accumulating capacitor 22, and a snubber resistor 21.  When a voltage is applied to an output terminal 29 while a circuit operation is at halt, an electric charge by the voltage is subjected to draw-out and accumulation at the electric charge accumulation capacitor 22 via a rectifying side input capacitor 4 and the rectifying side snubber diode 23, thus preventing the rectifying side synchronous rectifier 2 from turning on and hence preventing the reverse-flow phenomenon of current.
Patent JP-S61282081-A (JP)
Title: Plasmid and vector
Inventor: TONOMURA KENZO
IPC: C12R1/01
Filed: 1985-06-07
Abstract: PURPOSE:To efficiently introduce a plasmid from Escheichia coli into a bacteri um of the genus Zymomonas, by producing a hybrid plasmid incorporable into the bacterium of the genus Zymomonas and multipliable therein from a plasmid exhibiting homology and an exogenote. CONSTITUTION:A plasmid having a restriction enzyme cleavage site expressed by a restriction enzyme cleavage map shown in the figure and 3.9+ or -0.1 kilobase size or plasmid capable of exhibiting homology by the DNA-DNA hybridization with the above-mentioned DNA is prepared. The aimed plasmid which is a hybrid plasmid of the above-mentioned plasmid capable of exhibiting homology and an exogenote and incorporable into a bacterium of the genus Zymomonas and multipliable therein is prepared. Prefer at least part of the exogenote consists of PACYC184.
Patent JP-H06327845-A (JP)
Title: Radio-controlled traveling toy
Inventor: ISHIMOTO ZENICHI
IPC: A63H31/08
Filed: 1993-05-26
Abstract: PURPOSE:To give various movement to a vehicle body in accordance with the traveling by tiltedly changing the neutral axis of an oscillating lever both at the time of straight traveling of a traveling toy and at the time of right- turning or left-turning, so that the vehicle body can be vibrated by the oscillation caused by the oscillating lever. CONSTITUTION:When the switch mechanism of an oscillation driving unit in an oscillating means 16 (not shown) is changed over by the command signal from a control IC (not shown) for normally or reversely turning a servomotor within a range of a given angle, a nearly V-shaped oscillating lever 32 is oscillated to the right and left around the center of a vertical imaginary neutral axis 30 (not shown). By this oscillation, a frame 18 is turned alternately in such a condition that it has been restrained by the links 20a, 20b, and 22a, 22b arranged at the front and rear thereof, so that vibration is caused. Then, when a vehicle is turned to the left side or to the right side while it is traveled, the imaginary neutral axis 30 is turned by a prescribed angle toward the steering direction, and the oscillating lever 32 is similarly oscillated normally or reversely making a center of the inclined imaginary neutral axis 30 for causing vibration.
Patent JP-H10312550-A (JP)
Title: Optical head device
Inventor: OBA AKITOMO
IPC: G11B7/09
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide, at comparatively low costs, an optical disk apparatus which uses an SSD method as a focus-error detection method. SOLUTION: An optical head device comprises a light source 51, image- formation optical systems 52, 53, 54 which condense radiant light from the light source 51 on the face of an optical information recording medium 55, an image-reformation optical system 56 which recondenses returned light from the optical information recording medium 55, a first photodetector 1 which is arranged and installed before the focus of the image-reformation optical system 56 and a second photodetector 2 which is arranged and installed after the focus. The first photodetector 1 receives nearly the semicircle of converged light by the image-reformation optical system 56, and the second photodetector 2 receives nearly the semicircle of diverged light after convergence by the image-reformation optical system 56. On the basis of the difference between the output of the first photodetector 1 and the output of the second photodetector 2, a focus-error signal by an SSD method is detected.
Patent JP-H09307707-A (JP)
Title: Original reader and facsimile equipment
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce a required read time by reading a standstill original while an irradiation light source moves from other position to one position and converting picture element data for each read main scanning line into data so as to reverse the line sequence. SOLUTION: A line of a standstill original in the main scanning direction is read while an irradiation light source moves from other position to one position and black/white picture element data are stored in a page memory 10a. A CODEC 4 encodes n-th line picture element data stored in the page memory 10a and one page of the standstill original having been coded are stored in an image memory 10b in the reverse sequence of the main scanning lines. The same reading and coding are conducted in both forward and backward directions of the original by reversing the line sequence between the forward and backward movement of the light source so as to reduce the required read time of the original.
Patent JP-H11316967-A (JP)
Title: Photodetecting element united semiconductor laser unit and optical pickup device
Inventor: ISHIHARA HISAHIRO
IPC: G11B7/125
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a photodetecting element united semiconductor laser unit which prevents a photodetecting element for signal reproduction from being irradiated with incoherent light emitted by a semiconductor laser chip. SOLUTION: At a surface part 2a of the semiconductor substrate 2 of the semiconductor laser unit 1, the photodetection surface 31 of the photodetecting element 3 for signal reproduction is formed in an area off the outgoing optical axis A of the semiconductor laser chip 4 installed through a submount 5. At the surface part 2a, a light shield wall 7 made of a light-absorbing material is formed between the semiconductor laser chip 4 and photodetection surface 31. An LED light component emitted from the semiconductor laser chip 4 to the photodetection surface 31 is absorbed by the light shield wall 7. Therefore, the semiconductor laser unit 1 can prevent the photodetection surface 31 from being irradiated with the LED light emitted by the semiconductor laser chip 4.
Patent JP-S615120-A (JP)
Title: Earth anchoring work
Inventor: NAITOU SEIJI
IPC: E02D5/80
Filed: 1984-06-18
Abstract: PURPOSE:To raise the bearing capacity of an earth anchor by a method in which an anchor incorporated with a tension member is penetrated into a pit, grout is injected to fix the anchor, tension is given to the anchor, and the grout is packed into the cracks of the fixed portion. CONSTITUTION:An anchor in which grout hoses 3 and 5 are attached to the periphery of a sheath 1 incorporated with a tension member 2 is penetrated into an anchor hole 7. A grout A for fixation is injected through the hose 3 and hardened, and the member 2 is tensed to give it a tension. In case where cracks B develop in the hardened grout A, a grout to be packed into the cracks B is sent under pressures and packed into the cracks B.
Patent JP-S6016029-A (JP)
Title: Full break-in keying method
Inventor: KIMURA SHIGERU
IPC: H04L15/00
Filed: 1983-07-07
Abstract: PURPOSE:To allow the system to cope with break even if break is applied by any of a transmission and a reception frequency by shifting a keying signal and a transmission timing so as to receive alternately or at random the transmission frequency and the reception frequency. CONSTITUTION:In depressing a key K, a terminal 8 goes to an H level via an OR gate G8 and a CPU connected to the terminal 8 discriminates it as the transmission and receives the transmission frequency. However, a transistor (TR) Q6 is turned off with a delay by time constants R2C1, R3C9, a reception circuit connected to a terminal 3 is muted and the transmission frequency is received. Moreover, the signal is subject to delay by a time constant R4C2 so as to turn on TRs Q9, Q8, Q7 and Q5, a voltage is applied to terminals 2, 2', the signal is delayed by time constants R19, C5, and R23, C7 and transmitted to a terminal 5 while the transmission muting is released. Even if the key K is released, the terminals 2, 8 are at an H level, the state is in the transmission state, the reception circuit at a terminal 3 receives the signal of the transmission frequency, and when the terminal 3 goes to an L level, the terminal 8 goes to an L level, the frequen cy becomes the reception frequency and the recption circuit receives the signal of the reception frequency.
Patent JP-S5749351-A (JP)
Title: Manufacture of coreless armature
Inventor: NIWA TAKASHI
IPC: H02K15/04
Filed: 1980-09-05
Abstract: PURPOSE:To enhance productivity and to facilitate connection work of a coreless armature by a method wherein plural pieces of elemental wires are wound around spirally, and after the same number of pieces of elemental wires are wound around thereon spirally in the opposite direction, the end faces are connected with connecting wires to form a closed loop. CONSTITUTION:The plural pieces of the elemental coil wires 1 are wound around spirally along a cylindrical face to form an inside cylindrical coil 11, the same number of pieces of elemental coil wires are wound around spirally on the outside circumferential face thereon in the opposite direction to form an outside cylindrical coil 12, and an armature coil unit 16 having double cylindrical structure is formed. The connecting wires 30 are arranged on the end face of the coil unit bridging over the elemental wires of the inside cylindrical coil 11 and the elemental wires of the outside cylindrical coil 12, and the respective elemental wires and connecting wires are welded to form the electrically closed loop. The connecting wire 30 can be used both as a jumper wire.
Patent JP-H02303573-A (JP)
Title: Formation of coated film having rugged pattern
Inventor: YOSHIKAWA YUKIHIRO
IPC: C09D5/28
Filed: 1989-05-17
Abstract: PURPOSE:To form good rugged patterns on the surface of a finish coated film by compounding thermally expandable microcapsules with a primer coat, applying the mixture thereon and curing the coat by heating the same at the temp. at which the capsules do not foam, then applying the finish coat and heating the coat to expand the capsules. CONSTITUTION:A thermally expandable foaming agent is microcapsulated and the capsules are dispersed in the primer coat which can be cured at the temp. lower than the foaming temp. of the abovementioned foaming agent. The dispersion is then applied on a base material and is cured. The primer coat is preferably a water dispersible emulsion paint which allows film formation only by drying of water or a radiation curing type paint which is cured by UV rays or radiations, such as electron rays, at ordinary temp. After the finish coat is applied, the coat is heated to above the foaming temp. of the foaming agent and to foam the foaming agent in the primer coated film. The rugged patterns are thus formed. The finish coat is preferably enamel paints of a melamine-alkid system and acryl system. The coated film having the desired rugged patterns and excellent corrosion resistance and staining resistance is formed on the surface of the base material in this way.
Patent JP-S62286320-A (JP)
Inventor: GARII JIYOO GURIMUSU
IPC: H03L7/06
Filed: 1987-05-22
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-H01298295-A (JP)
Title: Metallized paper
Inventor: KOUKICHI SHIYUNICHIROU
IPC: B32B15/12
Filed: 1988-05-20
Abstract: PURPOSE:To obtain the title paper to be used as a label for beer bottles, etc., causing no crack, etc., even dipped into water by coating a specific base paper with an electron beam-curable resin and converting said resin into a cured layer by electron beam irradiation followed by forming a metallized layer thereon. CONSTITUTION:A base paper <=2.5% in in-water elongation in the cross direction(a tensilized dried paper prepared by drying a paper 70-130% in tensile strength ratio of the cross direction to flow direction while suppressing shrinkage by applying tension in the cross direction) is coated with pref. 0.1-20g/m<2>, on a dry basis, of e.g., an electron beam-curable resin followed by irradiation of electron beams ca. 0.5-10Mrad in dose to cure the resin, and pref. aluminum is put to vacuum vapor deposition on the cured resin so as to be ca. 100-1000Angstrom  in thickness, thus obtaining the objective metallized paper.
Patent JP-H10312922-A (JP)
Title: Electronic component having wire and its manufacture
Inventor: TOII TAKAOMI
IPC: H01F27/29
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which can be mounted stably and can be jointed properly with the electrodes of wire terminals. SOLUTION: A chip coil in which each of electrodes 13 provided at both end sections of a core 10 is composed of a good conducting material layer 13a, composed of Ag, Ag-Pb, etc., a solder-resistant material layer 13b composed of Ni, and a pro-solder material layer 13c composed of Sn or solder and the terminals 16 of a conductive wire 15 are embedded in the pro-solder layers 13c, so that the surfaces of the terminals 16 is substantially flush with the surfaces of the layers 13c. The wire terminals 16 are solid-phase welded to the solder-resistant layers 13b by thermocompression bonding and brazed to the pro-solder material layers 13c.
Patent JP-H09287559-A (JP)
Title: Pump device for water tank
Inventor: SAITO TAKEO
IPC: F04B45/04
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce operation noise and vibration by fitting an eccentric cam plate to a screw rotary shaft rotated by means of a motor, and connecting the extreme end part of a ring plate fitted in the link hole of the root end part with the eccentric cam plate to a rod expanding/contracting the bellows of a diaphragm pump. SOLUTION: A pump device 1 for a water tank is set on the water tank T, and a motor 2 is driven in this state so as to rotate rotary shafts 2A, 2B. By this rotation, an eccentric cam plate fitted in the link hole provided on the root end part through an intermediate ring and fitted to the rotary shaft 2A is rotated so as to reciprocate a ring plate 4 in the horizontal direction, the bellows made of rubber of a diaphragm pump 5 is repeated to expand and contract, and compressed air is forcedly fed from an accumulator 6 to a foam generator 8 through an air feed hose 7, so as to generate fine foam in service water W. In addition, the screw 2S in a pump chamber 11 is rotated by the rotary shaft 2B, the sevice water W is taken through an intake port 13, fed to a filter vessel 16, and circulated into the water tank again after filtering.
Patent JP-H10319173-A (JP)
Title: Nuclear fuel assembly storing canister
Inventor: YAGISHITA TAKUYA
IPC: G21C19/06
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To improve containing efficiency and cooling efficiency by forming the cross sectional shape of the shell part of a nuclear fuel assembly storing canister in square shape and reducing the gap. SOLUTION: Each wall surface 5 is formed so that the cross section of the shell 4 of a nuclear fuel assembly storing canister 3 becomes square shape and the wall surfaces 5 position with a specific intervals from each outer side of fuel assembly group 11. The gaps 6 are formed in a minimum-required constant width at any part so that the space exceeding the necessity can be excluded. As the nuclear fuel assembly storing canister 3 is formed in a rectangular column shape, the gap between adjacent nuclear fuel assembly canisters 3 can be reduced compared with the floor area of storing pool and the like and more number can be stored.  Also, compared with conventional round column shape storing canister, the gap 6 between fuel assembly group 11 and the wall surface 5 of the shell 4 can be reduced and so the heat generated from the fuel assemblies 1 can be efficiently released outside the nuclear fuel assembly storing canister 3.
Patent JP-S5749245-A (JP)
Title: Measuring method for electric parts
Inventor: ONO YOSHIHIDE
IPC: H01L21/66
Filed: 1980-09-08
Abstract: PURPOSE:To prevent the erroneous decision whether an electric part is good or bad due to improper contact by contacting the external lead of the part contacted with a measuring contactor with the second contactor, energizing between the contactors via the lead and measuring it after confirming the conduction. CONSTITUTION:A contactor 7 of a measuring device 11 and a contact checking conductive ring 6 are contacted with an external lead 2 in the measurement of an IC1 or the like formed in a plurality, for example, in a film-shaped frame. Since the contactor 7 is conducted with the ring 6 via the lead 7 when the contact is proper, after the energization is confirmed by the device 8 by closing a relay 9, a relay 10 is closed by the signal, thereby performing the measuring test. When the operations of the contact and confirmation are repeated until becoming conductive state, it can prevent the erroneous identification due to the improper contact of the contactor 7 with the lead 2. When the energization cannot be confirmed, an insulator adhered to the contactor is, for example, removed, thereby enabling the decision whether the product is good or bad.
Patent JP-S62280738-A (JP)
Title: Silver halide photographic sensitive material having improved film property etc.
Inventor: TACHIBANA NORIKI
IPC: G03C1/76
Filed: 1986-05-29
Abstract: PURPOSE:To obtain the titled material having improved film properties such as scratch strength, dimensional stability and flexibility by incorporating a surface active agent having a propylene oxide unit and an ionic group, and a polymer latex to at least one layer of a hydrophilic colloid layer. CONSTITUTION:The material contains the surface active agent having the propylene oxide unit and the ionic group, and the polymer latex in at least one layer of the hydrophilic colloid layer. The surface active agent having the propylene oxide unit and the ionic group is preferably the compd. shown by formula I wherein R is a group having 5-25C alkyl or alkenyl group and 1-50 propylene oxide units, A is 1-4C alkylene group, X is an ionic group, (m) is 0 or 1, (p) is 1 or 2.
Patent JP-S62281833-A (JP)
Title: Novel biscyclohexanol and production thereof
Inventor: MIZUNO KENICHI
IPC: C08K5/05
Filed: 1986-05-29
Abstract: NEW MATERIAL:A biscyclohexanol expressed by formula I (R1-R4 are H or 1-4C same or different alkyl). EXAMPLE:4,4'-[1,4-Cyclohexylenebis(1-methylethylidene)]biscyclohexanol. USE:Useful as a raw material for various high polymer materials having improved physical properties, particularly heat and water resistance, additive for various high polymer materials, raw material for the additive, additive for various oily products, e.g. lubricating oil, brake oil, etc., raw material for the additive or raw material for various organic compound products, e.g. peroxides, etc. PREPARATION:A bisphenol expressed by formula II is subjected to nuclear hydrogenation to afford the aimed compound expressed by formula I. In the nuclear hydrogenation, a catalyst, e.g. supported Rh catalyst, Raney nickel, etc., is preferably used in an amount of 0.1-100pts.wt. based on 100pts.wt. bisphenol.