baber/WOPTO huggingface dataset:
Patent JP-S633575-A (JP)
Title: Video signal recording and reproducing device
Inventor: OKI TOKICHI
IPC: H04N5/783
Filed: 1986-06-23
Abstract: PURPOSE:To prevent the degradation in the quality of reproduced pictures by reproducing a still picture from a recoding track whose azimuth angle is different from that of a track left unerased with remains in a joint position at the editing time of consecutive recording. CONSTITUTION:A recording medium is run in running speeds different from each other and a common head is used to form a recording track in such state. Since the width of the recording track changes in accordance with the running speed of the recording medium 6 in such case, flying erase heads 4A and 4B provided commonly for all running speed modes cannot completely erase patterns in joint parts of cut-out point positions from new recording patterns to old recording patterns and the recording track has parts left unerased when new recording patterns are joined and edited with old recording patterns. Therefore, still pictures are reproduced from the recording track whose azimuth angle is different from that of the track having parts left unerased to always good reproduced pictures.
Patent JP-H0441962-A (JP)
Title: Intake structure of engine
Inventor: KAGEYAMA AKIRA
IPC: F02M35/104
Filed: 1990-06-04
Abstract: PURPOSE:To suppress thermal damage in an intake system K of each bank and downsize an engine by arranging an intake port of each bank between intake and exhaust cam shafts, and also arranging an exhaust tube communicated with each exhaust port on the same side of each bank. CONSTITUTION:Intake ports 10 which are opened to a right side of respective combustion chambers 8 in the drawing and exhaust ports 11 which are opened to the left side of the combustion chambers 8 in the drawing are formed on cylinder heads 9 of banks 1 to 3. The intake ports 10 of the banks 1 to 3 are respectively arranged between intake cam shafts 14 and exhaust cam shafts 18 in a horizontal direction, that is, between ignition plugs 19 and the intake cam shafts 14. The exhaust ports 11 of the banks 1 to 3 extends in a transverse direction inside the banks, being opened to the left side of the banks in the drawing. Exhaust tubes 22, which are communicated with and connected to the openings, are arranged in the same side, that is, the left side of the drawing.
Patent JP-H08160188-A (JP)
Title: Device for determining position of upper tie plate
Inventor: MAIKERU BUINSENTO KIYUURURA
IPC: G21C3/12
Filed: 1995-06-14
Abstract: PURPOSE: To position an upper tie plate of a fuel assembly accurately and easily. CONSTITUTION: A plate spring 22 is inserted into a slot 23 of an upper tie plate 12 to position the upper tie plate 12 of a fuel assembly 10 at the center of a channel 14 and presses an inner face of the fuel channel 14. A plate spring 24 which is more solid and has the similar shape is held in a slot of the upper tie plate 12 and is extended in overhung type and presses a nuclear reactor top guide 16 through a slot of a channel to pressurize the fuel assembly 10 toward a control bar 18 eccentrically. A basic part of each plate spring includes a central beam and a pair of outer beams away from the central beam to attach each plate spring to the upper tie plate 12, and all the beams are in a common plans. A tab which faces outward in the horizontal direction is provided at a lower end of the outer beam and a fixing part is provided between both ends of the outer beam.
Patent JP-S5671139-A (JP)
Title: Microprogram parallel processing computer
Inventor: NAKASAKI YOSHINARI
IPC: G06F15/177
Filed: 1979-11-13
Abstract: PURPOSE: To improve the processing efficiency, by controlling another microprogram control part by the microprogram of one microprogram control part to make parallel operations possible by providing a use state register, a parallel detector, and so on.  
     CONSTITUTION: The first execution control device 20 controlled by a microprogram and the second execution control device 21 controlled by the microprogram started by the start signal from the first execution control device 20 are provided. Use state register 23 to indicate various memory devices such as registers and state indication flags used by device 21 in its processing and parallel detector 24 to detect that the memory device, whose use is requested by device 20, is being used by device 21 while referring to indication of register 23 are provided. After memory devices used by device 21 are registered in register 23, devices 20 and 21 perform processings in parallel, and parallel processings are continued until device 20 requests to use the memory device which is being used by device 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5670663-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI KEIZOU
IPC: H01L21/3213
Filed: 1979-11-13
Abstract: PURPOSE:To obtain a silicon MOS which occurs no deterioration of withstand voltage of a gate oxide film by forming a gate electrode of polycrystalline silicon and a gate oxide film of a gate part and the using no etchant for corroding them. CONSTITUTION:A field oxide film 2, a gate oxide film 10, a gate polycrystalline silicon 4 added with impurity, and impurity added layer 5 are formed on a silicon substrate, and a silicon nitride film 11 and layer 12 of Mo or Pt or the like is formed on the entire surface. The layer 12 is selectively etched with an etchant which does not etch the silicon nitride film, the polycrystalline silicon film and the silicon oxide film, then with the layer 12 as a mask the film 11 is etched, and gate opening 7, source opening 8 and drain opening 9 are thus formed. After removing the mask layer 12, metallic wires are formed.
Patent JP-S6430241-A (JP)
Title: Method of determining diffusion distance of minority carrier and measuring instrument of the distance
Inventor: HERUMEETO FUERU
IPC: G01R31/26
Filed: 1988-06-13
Abstract: PURPOSE: To obtain the diffusion length by placing a semiconductor crystal plate between two measurement half chambers with an electrolytic liquid filled in them so as to allow the electrolytic liquid in one measurement half chamber to be in contact with the respective front and rear sides, and applying a voltage between an ohmic contact and an electrode in the measurement half chamber, thereby measuring an optical current of minority carriers. CONSTITUTION: A semiconductor crystal plate 3 is placed between two measurement half chambers 1, 2 with an electrolytic liquid filled in them and connection between the crystal plate 3 and an adjustment DC power supply 6 is made through an ohmic contact 5. The DC voltage is applied between the ohmic contact 5 and an electrode 9 placed the electrolytic liquid 12 of the second measurement half chamber 2. Minority carriers stimulated by emitting a front side of the semiconductor crystal plate 3 are diffused through the crystal plate and recombined thereat when any recombination center is in existence. The carriers reached to a rear side of the semiconductor crystal plate 3 are caught by an electric field thereat and are measured as an optical current IG by an ammeter 10.  A minority carrier diffusion length L is found from an equation, based on a ratio of the optical current IG to an optical current IO generated at the front side. In the equation, D is a thickness of the semiconductor crystal plate and α is an absorption coefficient.
Patent JP-S5671074-A (JP)
Title: 1,2-disubstituted-4-halogenoimidazole-5-acetic acid derivative
Inventor: FURUKAWA SUMIYASU
IPC: C07D233/68
Filed: 1979-11-12
Abstract: NEW MATERIAL:A compound expressed by formula I [R 1  is phenyl which may have a lower alkyl, cycloalkyl or substituent (halogen, nitro, amino, etc.); X 1 , X 2  and X 3  are H, halogen, nitro, amino, lower alkyl and alkoxyl, benzyloxy or OH; Y is halogen; R 2  is H or lower aklyl] or a salt thereof.  
     EXAMPLE: 1-Benzyl-4-chloro-2-(4-nitrophenyl)imidazole-5-acetic acid.  
     USE: A hypotensive agent having an antagonistic action on angiotensin II and a hypotensive action with low toxicity. IN the case of administration as a remedy for essential hypertension, the dose is 10W100mg/adult/day by oral administration and 5W50mg/adult/day by intravenous injection divided two or three times.  
     PROCESS: A compound of formula II is hydrolyzed or solvolyzed through alcoholysis to give the compound of formula I advantageously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5984793-A (JP)
Inventor: YOSEFUSU NIKORAASU RU HORANSE
IPC: B67D1/08
Filed: 1983-08-12
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-2000341260-A (JP)
Title: Clock phase synchronization circuit and its phase synchronization method
Inventor: TAMAI TOYOHIKO
IPC: H04L7/033
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for phase matching between a phase of an input signal and a phase of a self-running clock signal in a network synchronization circuit. SOLUTION: A frequency count section 11 receives a self-running clock signal 14 whose frequency is a multiple of N of that of an input signal 15 and a load pulse signal 17 and outputs frequency division pulse signals 18, 19 and a pulse count 21. A leading edge detection section 12 receives the input signal 15 and the self-running clock signal 14 and outputs a detection pulse signal 20. A load pulse generating section 13 receives the frequency division pulse signals 18, 19, the pulse count 21 and the detection pulse signal 20 and outputs an output clock signal 16 and the load pulse signal 17.
Patent JP-H05342290-A (JP)
Title: Method and device for arranging elements
Inventor: SAKO SHINJI
IPC: G06F17/50
Filed: 1992-06-08
Abstract: PURPOSE:To arrange deeply related elements adjacently at a high speed. CONSTITUTION:A pair of the elements whose distance inbetween is close is extracted by adjacent element pair extraction processing first. Then, attraction on the element is calculated by an attraction calculation processing, repulsion is calculated by a repulsion calculation processing, the sum fi of the attraction and the repulsion is found by a force calculation processing and force on the respective elements are found. At this time, the attraction fai on the element (i) is the sum of the attraction with all the elements except for the (i) and the repulsion fbi on the element (i) is the sum of the repulsion only with the elements adjacent to the element (i) obtained by the adjacent element extraction processing. Then, whether or not the magnitude of the force (f) on the element (i) is smaller than epsilon is decided by a completion decision processing, an arrangement processing is started when all ¦fi¦ is smaller than epsilon and a moving processing is started when all the ¦fi¦ is not smaller than epsilon. At the moving processing, the speed and the position of the element are changed for a minute time DELTA and the element is moved. Then, the adjacent element extraction processing is returned. At the arrangement processing, the distance between the elements are calculated and the elements are accordingly arranged.
Patent JP-S5936807-A (JP)
Title: Sequence controller
Inventor: IKUTA KOUJI
IPC: G05B19/16
Filed: 1982-08-24
Abstract: PURPOSE:To attain the direct transfer of programs between the same kinds of controllers by providing the output side with a modulation circuit and high and low level switching and selecting means and providing the input side with an input signal level converting means and a demodulation circuit. CONSTITUTION:When the contents stored in a program memory 10 are to be outputted to an external audio cassette tape recorder or the same kind of sequence controller, the contents of the memory 10 are guided to an external output terminal 4a through a modulation circuit 15 and resistors 16, 17. In case of input, the audio signal inputted from an input terminal 4b is amplified by an amplifying circuit consisting of resistors 26-28 and an operational amplifier 23, and the amplified signal is read out by a CPU7 through a frequency discriminator 22 and a gate circuit 21. Relay contacts 18d, 24a are connected in parallel to a resistor 6 on the input side and a resistor 27 on the output side of an I/O part 40 respectively. Switching these contacts 18d, 24a enables one terminal to transmit and receive high and low levels.
Patent JP-H0312459-A (JP)
Title: Production of pink pigment for ceramic ware
Inventor: NAKAJIMA HIROSHI
IPC: C04B41/86
Filed: 1989-06-09
Abstract: PURPOSE:To inexpensively obtain the title pigment as a crystal body having a specific composition without using a manganese compound which is a toxic substance by pulverizing and blending raw materials consisting of a silicic acid compound, iron compound and alkali compound and then burning the blend. CONSTITUTION:Raw materials consisting of a silicic acid compound (e.g. SiO2), iron compound (e.g. iron (III) oxide) and alkali compound (e.g. sodium carbonate) are pulverized and blended and burned at 750-1350 deg.C to provide the aimed pigment as a crystal body having molar ratio of Fe2O3 of 0.02-0.1mol and M2O of 0.02-0.08 based on 1mol SiO2. Furthermore, a fluorine compound is preferably added to the above-mentioned raw materials in an amount of 0-20wt.% based on the raw materials.
Patent JP-S628915-A (JP)
Title: Conveyor system provided with push-pull-type transfer device
Inventor: KONNO SADANAO
IPC: B66F9/14
Filed: 1985-07-03
Abstract: PURPOSE:To make operation on a stopper member so easy, by installing the stopper member in a support block shiftably supporting a conveyed work in a system bearing the above caption, while installing a driving device, operating an operated member and shifting the stopper member, in a conveying block. CONSTITUTION:A robot conveyor car 10 mounts a pallet 18 loading a work 16 on a loading part 14 as a conveying block and conveys it. The pallet 18 is carried in or out between a pair of roller groups 24 of the loading part 14 and a roller conveyor 28 as a support block set up in a platform with operation of a push-pull-type transfer device 26. In this case, a stopper pin 92 being free of a vertical motion is installed at one end side of the roller conveyor 28, and usually it is energized upward by dint of a spring 106. In addition, a slider part 116 is installed in a lower part at the tip end side of a slider 36 retractable to or from the sideward of the said transfer device 26, and at the time of penetrating into the roller conveyor 28 of the slider 36, the said pin 92 is made retractable to a lower part via a lever 104 and a link 94.
Patent JP-S62284650-A (JP)
Title: Perch for infant or disabled person
Inventor: DANIERU ROBAATO FUAAMAGURITSUC
IPC: A47D1/00
Filed: 1986-06-25
Abstract: A perch (10) for infants and handicapped individuals supports them in a prone, generally fetal-like position. In the case of an infant suffereing from colic, a midsection (40) of the perch (10) exerts sufficient pressure on the infant's chest and abdomen to relieve the pain and discomfort caused by colic.
Patent JP-H05186659-A (JP)
Title: Heat-resistant and impact-resistant resin composition
Inventor: KINOSHITA HIDEO
IPC: C08L25/02
Filed: 1992-06-08
Abstract: PURPOSE:To obtain the subject composition suitable for parts of automobiles, having excellent weather resistance, light resistance, solvent crack resistance, moldability and processability, comprising an acrylic polymer of multilayer structure, a specific thermoplastic copolymer and an acrylic copolymer in a specific ratio. CONSTITUTION:The objective composition comprising (A) an acrylic polymer of multilayer structure, (B) a thermoplastic copolymer which consists of (i) 13-95wt% methyl methacrylate unit (ii) 2-85wt.% six-member cyclic acid anhydride unit of formula (R1, R2 are H, methyl), (iii) 2-70wt.% aromatic vinyl unit and (iv) 1-20wt.% methacrylic acid unit and has 0.01-1.0dl/g reduced viscosity and (C) an acrylic copolymer in a ratio of 2-50wt.% component A and 50-98wt.% total amounts of the components B and C and a weight ratio of the component B/(B+C) or 0.2-1.
Patent JP-S6126938-A (JP)
Title: Production of vertically magnetized recording medium
Inventor: HONDA YUKIO
IPC: C23C14/56
Filed: 1984-07-18
Abstract: PURPOSE:To produce a vertically magnetized recording medium which has an excellent S/N and is suited to the high density recording, by deleting a nonmagnetic substrate after forming a vertically magnetized film of a Co-Cr alloy on said substrate and then deleting a part of the Co-Cr film attached to the substrate where the vertical orientation is inferior to form a soft magnetic layer there. CONSTITUTION:A vertically magnetized film 2 of a Co-Cr alloy is provided on a nonmagnetic substrate 1. In this case, the orientation is inferior in an area of about 300Angstrom  thickness ranging from a contact part between the film 2 and the substrate 1. In this connection, a Co-Cr alloy film is vapor deposited on an Al film 11 while the film 11 is heated by a heater 14. Then a ''Permalloy(R)'', etc. is vapor deposited from an evaporating source 16 for soft magnetic matter, and a polyimide film 18, etc. is heated and adhered as the 2nd nonmagnetic layer by a press-contact drum 20. Then the film 11 is dissolved away with a diluted hydrochloric acid spray 22, and a steam spray 22 is used for washing. Then an N2 gas spray 23 is used for drying, and an Ar gas ion gun 24 delivers the Ar ion to delete an area having the inferior orientation of an axis C with about 300Angstrom  initial film thickness. Thus, the C axis orientation is improved for a vertically magnetized recording medium.
Patent JP-S5671398-A (JP)
Title: Multiway speaker system
Inventor: SHIMADA KUNIHIKO
IPC: H04R7/02
Filed: 1979-11-16
Abstract: PURPOSE:To enable the respective speakers to make reproduction with best condition without distortion for shared sound, by using different material for the diaphragm plate of speakers from tweeter and woofer. CONSTITUTION:Macromolecular material and graphite powder are mixed, and plasticizer and stabilizer are added, when required, and heating and mixing are  made by a mixer and a needer to obtain mixed material. Next, with a roller, sheet  material in which the graphite material is oriented toward rolling direction through repetitive rolling, can be obtained. The sheet material thus obtained is laminated to a given thickness, incorporated with a hot press to form the speaker plate with pressing. The oriented graphite powder is used for the diaphragm plate for woofer, and the material obtained with heating and baking through carbonization or graphite processing is used for the diaphragm plate for tweeter. The oriented graphite powder had greater internal loss, tandelta and the baked material has greater Young's modulus, allowing to make broad the entire playback band and to remarkably reduce the distortion.
Patent JP-S6038845-A (JP)
Title: Semiconductor device
Inventor: OONO EIJI
IPC: H01L25/07
Filed: 1983-08-11
Abstract: PURPOSE:To execute an electrical connection with a substrate of a package for a semiconductor element and an internal sealing simultaneously by forming two projecting sections of an electrical connecting section and a connecting section for sealing on the same plane of the end surface of an opening in the package and loading the package onto the substrate with a conductor wire corresponding to the electrical connecting section. CONSTITUTION:Two projecting sections 10a, 10b are formed to the end surface of an opening functioning as a joining section with a substrate 14 of a package 10 for a semiconductor element. Conductor wires 11 connected to the semiconductor element 3 on the inside are formed to the external projecting section 10a, and solder 12 is padded onto the wires 11. Epoxy resin 13, a thermosetting temperature thereof is higher than the melting point of solder 12, as adhesives is attached to the internal projecting section 10b. When the package 10 is heated and pressed and loaded so as to cover the semiconductor element 15 fitted onto the alumina substrate 14 with conductor wires 16a at positions corresponding to solder 12, the package also functions as a ceramic cap.
Patent JP-S5575349-A (JP)
Title: Cmos output control circuit
Inventor: ISOBE MITSUO
IPC: H03K19/0175
Filed: 1978-12-01
Abstract: PURPOSE:To reduce the circuit occupying area as well as to secure a high speed for the circuit by selecting the level for only one output control signal and thus securing the high/low level equal to the signal input level or the high impedance for the state of the output terminal. CONSTITUTION:In addition to C-MOS output FETQ26 and Q27, five units of C- MOSFET's are provided. And the input signal and the output control signal are applied to the device through signal input terminal 23 and output control terminal 24 respectively. When a high level is secured for output terminal 24, MOSFETQ23 is turned on with MOSFETQ22 turned off each. Here if terminal 23 is set to a high level, output terminal 27 features a high level. While if a low level is secured for terminal 24, FETQ23 is turned off with FETQ22 and Q25 turned on respectively. And terminals 25 and 26 feature the low and high levels regardless of the level of  terminal 23, along with terminal 27 featuring a high impedance state. Thus the output can be controlled with only one control signal, decreasing the circuit occupying  area as well as increasing the circuit velocity.
Patent JP-H04345874-A (JP)
Title: Printer
Inventor: KABETANI NORIAKI
IPC: B41J2/30
Filed: 1991-05-22
Abstract: PURPOSE:To provide a printer in which fluctuation of print density can be prevented for print characters belonging to low print pressure rank among a plurality of print ranks classified on the basis of type face area of a type. CONSTITUTION:In the pressing speed setting control during print control an inter-slit time interval t1 inherent to a character is read out from a press setting speed table based on a print pressure rank PN(S40) and a duty value D is regulated so that an inter-slit time T will be equal to t1. When the print pressure rank PN is any one of low print pressure ranks P5-P8(S47:Yes) and the duty value D is 60% or above(S48:Yes), the duty value D is set at 60%(S49) and a motor 16 is controlled with that duty value D(550).
Patent JP-2000334839-A (JP)
Title: Method and apparatus for joining lengthy body such as synthetic resin belt, and joined lengthy body
Inventor: MIZOUCHI SEIJI
IPC: B29C65/78
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a method for joining a lengthy body such as a synthetic resin belt bent repeatedly and others, an apparatus for the method, and a lengthy body joined by the method. SOLUTION: Lengthy bodies 1, 2 such as synthetic resin belts for joining slanted joining surfaces 3, 4 which agree with each other comprise a means for heat-melting the surfaces 3, 4, a means which shifts the axes of the lengthy bodies from decentered positions to mutually coinciding positions while applying adhesive force to the molten surfaces 3, 4 for welding, and a means for keeping the welded surfaces 3, 4 at the coinciding positions until they are fixed.
Patent JP-H08336887-A (JP)
Title: Sizing unit for shaped profile extrusion molding and manufacture of the extrusion molding
Inventor: KOZUKA KENJI
IPC: B29C48/90
Filed: 1995-06-15
Abstract: PURPOSE: To provide a sizing unit capable of obtaining a molding with a smooth front surface having excellent dimensional accuracy even if a production speed is accelerated. CONSTITUTION: A sizing unit 6 comprises a sizing die 10, a water supply jacket 12, and a pressure reducing chamber 14. The die 10 has split dies of upper and lower molds 10a, 10b, and water supply holes 105a to 107a and 105b to 107b for supplying cooling water from the outer periphery to the outer periphery of the window frame body of a molding and a groove inner periphery are provided in small-diameter semicylindrical parts 100a and 100b disposed in the jackets of the molds 10a and 10b. Drain holes 111a, 111b for draining the cooling water from the groove inner periphery are provided at the intermediate parts of the large-diameter semicylindrical part 102b disposed in the pressure reducing chambers of the molds 10a and 10b.
Patent JP-S5938166-A (JP)
Inventor: KISHIMOTO YASUHIRO
IPC: B62B1/26
Filed: 1982-08-25
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。