baber/WOPTO huggingface dataset:
Patent JP-S61236837-A (JP)
Title: Method of forming film of coating on container made of plastic
Inventor: MATSUNAGA MASABUMI
IPC: C08J7/04
Filed: 1985-04-15
Abstract: PURPOSE:To form a beautiful film of coating having high strength while preventing sealing of evolved foams in the film of coating, by coating the whole surface of the outside or inside of plastic container with a solution containing a resin and heating the coated surface from the opposite side of the coated surface to dry the film. CONSTITUTION:The whole surface of the outside 11f or the inside of the container 11 made of a plastic is coated with a liquid containing a resin to form the coated layer P2. Simultaneously with the coating or after that, (A) the opposite side 11b of the coated surface is heated Hb or (B) the film is heated from the coated surface side after the heating operation A is finished, or (C) the coated surface side and the opposite side are simultaneously heated to dry the coated layer, the foams Vf1 evolved in the coated layer are pushed aside to the surface side of the coated layer P2 and the foams Vf2 pushed to the surface is expelled to the atmosphere to give the film of coating free from foams.
Patent JP-S564969-A (JP)
Title: Cashless public telephone set
Inventor: GOTOU TAKU
IPC: H04M15/00
Filed: 1979-06-26
Abstract: PURPOSE:To make it possible to have a talk by telephone without cash by coupling an attachable and detachable IC card with a telephone set and then by writing the charge for the telephone call in the memory of the IC card in calling according to a charging signal sent from a station side. CONSTITUTION:IC card 3 is connected to a telephone set being attachable and detachable. In calling, charging signal transmitter 10 in a station supervises a call state and sends a charging signal out. Then, charging signal receiving circuit 13 receives the charging signal and then sends it to IC card control circuit part 14. Receiving circuit 13, connecting with call control circuit 12, judges that when the party of a telephone call has a special number such as ''110''(police station), the charging signal from transmitter 10 is not accepted. On receiving the charging signal, control circuit 14 generates data to be written on IC card 3 and makes a comparison to data on IC card 3, thereby writing the data on IC card 3. At this time, the charge for the telephone call up to the point is recorded and held in the memory circuit part on IC card 3.
Patent JP-S576422-A (JP)
Title: Recorder and reproducer of digitial signal
Inventor: SHIMEKI TAIJI
IPC: G11B20/22
Filed: 1980-06-12
Abstract: PURPOSE:To execute the processing of a signal which has been demodulated, easily and also stably, by digitizing a circuit configuration so as to permit absorbing the timing jitter of a reproducing signal, and the running jitter of a recording medium. CONSTITUTION:A reproducing signal from a recording medium is amplified by a reproduction amplifying circuit 1, and becomes a pulse waveform. In the rise-up part and the breaking part of this pulse wave, monostable multivibrators 2, 3 operate, output pulses having narrow pulse width, input a differential waveform of a circuit 1 output to a counting circuit 5 through an off-gate 4, and reset the circuit 5. To an input 52 of this circuit 5 is provided an oscillation clock of frequency having a period of 1/16 times the shortest period of said differential wave, therefore, a clock signal T10 is obtained in an output of 1/16 frequency division of the circuit 5. Also, an output of the circuit 1 is stored in a buffer memory 6 by a reproducing clock from the circuit 5, and when it is read out by a clock which has been divided into 1/16 by a frequency dividing circuit 7, a reproducing signal T11 which is free from jitter can be obtained from the memory 6. Accordingly, a demodulated output T18 which is free from jitter can be obtained.
Patent JP-2000274558-A (JP)
Title: Exchange method of packing on valve system
Inventor: SAWADA MINORU
IPC: F16K43/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method to exchange packing of a valve system withoutsuspending water supply on the valve system provided at a branch part of a terminal of a conduit or a mud discharge pipe, etc., or on the valve system in a system having a by-pass pipe. SOLUTION: An insertion rod 6 on which exchange packing 3 is installed and a closed body 5 is provided on an end part is watertightly installed on a valve system 1 through a cap body 9, and it is possible to set the valve system 1 again on a fluid pipe 4 by closing the fluid pipe 4 by the closed body 5 inserted into the fluid pipe 4 through the valve system 1, removing old packing 2 and installing the exchange packing 3 on a flange 4a. After finishing exchanging the packing, it is possible to remove the cap body 9 by closing a valve element of the valve system 1 after collecting the closed body 5 from inside of the fluid pipe 4 by retreating the insertion rod 6.
Patent JP-H04314203-A (JP)
Title: Multi-beam antenna
Inventor: NAITO IZURU
IPC: H01Q19/17
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a multi-beam antenna with a large beam interval capable of receiving, e.g. a communication satellite and a broadcast satellite simultaneously by employing a main reflecting mirror with the same size as that of a multi-beam antenna from which plural close beams radiate. CONSTITUTION:The multi-beam antenna composed of one reflecting mirror and plural hours 1a-1d from which close beams are radiated is provided with a horn reflector 7 or a horn with an aberration correction lens employing a correction mirror face 7a for the aberration correction as a primary radiator to allow a beam to radiate in a direction apart from the beams in addition. Thus, the multi-beam antenna with a large beam interval is realized by using the main reflecting mirror with the same size as that of the multi-beam antenna from which plural closed beams are radiated. Furthermore, the gain reduction due to the aberration is reduced.
Patent JP-S523747-A (JP)
Title: Refrigerating cycle
Inventor: TAKANO TOSHIAKI
IPC: F25B1/10
Filed: 1975-06-26
Abstract: PURPOSE: Refrigerating cycle with a conventional condensation and evaporating pressure, adapted to promote the coefficiency of effect without enlarging the area of a condenser and an evaporator or increasing the amount of wind. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08247327-A (JP)
Title: Flow rate control valve
Inventor: NOGUCHI YOSHIHIRO
IPC: F16K31/06
Filed: 1995-03-10
Abstract: PURPOSE: To provide a flow rate control valve with a small difference between a valve opening response time from a closed valve state to an opened valve state and a valve closing response time from the opened valve state to the closed valve state. CONSTITUTION: A fixed iron core 5 excited by a solenoid 3 is provided on the upper part of the bobbin 2 of a duty control valve 1, and a valve chamber 8 for giving connection between a flow-in passage 6 and a flow-out passage 7 is formed in the lower part of the fixed iron core 5. A valve body 9 is housed in the valve chamber 8 vertically movably and the valve body 9 is energized by a return spring 11 to a valve seat part 10 provided in the lower part of the valve chamber 8. A tapered suction part 12 is formed on the bottom end part of the fixed iron core 5 and a slant surface 13 inclining by a taper angle θ relative to the moving direction of the valve body 9 is formed on the side surface of the suction part 12.  A recessed part 14 matching the suction part 12 is provided on the upper end part of he valve body 9 and an opposing surface 15 is formed in parallel to the slant surface 13 is formed on the internal wall of the recessed part of 14. A through hole 16 is provided in the center of the valve body 9, and shock absorbing rubber 17 is fitted to the inside of the through hole 16.
Patent JP-H02255506-A (JP)
Title: Production of oxide superconductor
Inventor: NAGAYA SHIGEO
IPC: C04B41/87
Filed: 1989-03-30
Abstract: PURPOSE:To improve superconducting characteristics by coating a substrate with a soln. of org. metallic salts contg. the constituent elements of an oxide superconducting material and by irradiating the resulting coating layer with laser beams to crystallize the layer and simultaneously volatilize carbon as an impurity. CONSTITUTION:A substrate is coated with a soln. of org. metallic salts contg. the constituent elements of an oxide superconducting material and the resulting coating layer is irradiated with laser beams in an oxygen atmosphere. The layer may be simultaneously irradiated with laser beams and UV to generate ozone. The layer is crystallized and carbon as an impurity is volatilized.
Patent JP-S63244495-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMOKAWA TAKEHISA
IPC: G11C11/411
Filed: 1987-03-31
Abstract: PURPOSE:To reduce a write time to a memory cell by selecting a current amplification factor of an information storage transistor (TR) and a read/write TR smaller than the amplification factor of surrounding TRs. CONSTITUTION:In bipolar memory cell having information storage npn TRs Q1, Q3, read/write npn TRs Q2, Q4 and pnp TRs Q5, Q6 as loads, the current amplification factor beta npn (h) of the information storage TRs Q1, Q3 and the current amplification factor beta npn (R/W) of read/write TRs Q2, Q4 are selected smaller than that of surrounding TRs. Since the emitter/base interval is increased, the throughout of the emitter over the base is reduced, the release of latch is facilitated and write processing is quickened.
Patent JP-S60225200-A (JP)
Inventor: TANAKA SHIYUNJI
IPC: G10L19/10
Filed: 1984-04-23
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-S59210271-A (JP)
Inventor: HISATAKA SATORU
IPC: F25B5/00
Filed: 1984-04-20
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-H10275094-A (JP)
Title: Program evaluation system
Inventor: BESSHO YUZO
IPC: G06F11/28
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To restart an evaluation test at a time when the test is once interrupted without executing the test items again from the first one in a second test mode after the test is discontinued by loading the execution information on the test into a test device when the second test is executed. SOLUTION: When a test discontinuation instruction is given from an input means 1 by some reason, an execution situation acquisition part 22 of a retesting execution part 21 acquires the program execution situation from an emulation memory part 28. Then an execution situation store part 24 of the part 21 stores the acquired data in a storage means 25 as the execution information. When a retesting execution instruction is given from the means 1, an execution situation loading part 23 of the part 21 reads the program execution situation out of the means 25 and loads it into the part 28. A host computer 4 controls a test device 26 to execute a program to be evaluated and starts again a test at a time when the test is once interrupted.
Patent JP-H11253801-A (JP)
Title: Preparation of catalyst for ammoxidation
Inventor: KOMADA SATORU
IPC: C07B61/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent yield of nitrile by cooling an aq. soln. or aq. suspension containing oxalic acid and niobium compds., separating by filtering to obtain a niobium-contg. liquid, controlling the liquid to have a specified molar ratio of oxalic acid/niobium, and using the liquid as a niobium source liquid. SOLUTION: An aq. soln. or aq. suspension prepared by adding and stirring niobium compds. and oxalic acid in water is cooled and separated by filtering to obtain a niobium-contg. liquid. The cooling process is easily carried out with water, and the separating process is easily carried out by decantation or filtering. The obtd. niobium-contg. liquid is controlled to have 2 to 4 molar ratio of oxalic acid/niobium. The controlling process is carried out by adding a niobium compd. selected form niobic acid or niobium hydrogen oxalate, or oxalic acid to the niobium-contg. liquid. Generally, a niobium-contg. liquid having 2 to 4 molar ratio of oxalic acid/niobium can be directly obtd. by properly controlling the molar ratio of oxalic acid/niobium, niobium concn. and cooling temp. in the preparation process.
Patent JP-S5414752-A (JP)
Title: Heat sensitive recorder
Inventor: KUMAZAWA YUKIYOSHI
IPC: B41J2/36
Filed: 1977-07-06
Abstract: PURPOSE:To make the influence inflicted on a recording density due to the temperature change of a head substrate caused by the change of a recording speed uniform and attempt to obtain the uniform recording density by controlling the drive time of the head in accordance with the recording speed.
Patent JP-H05284485-A (JP)
Title: Picture correction device
IPC: H04N19/423
Filed: 1992-04-02
Abstract: PURPOSE:To improve the picture quality by means of line interpolation by reading picture data compressed for each optional block and an error flag attended with the picture data and using an arithmetic mean value of picture elements around a picture element having an error so as to correct the erroneous picture element when any error is caused at the demodulation of the picture. CONSTITUTION:The device is provided with a data/flag read circuit 1, a compressed picture demodulation circuit 2, a flag use memory 3, a picture memory 4, a video output circuit 5, a computing element 6 and a correction arithmetic operation program 7. An erroneous picture element corresponding to an error flag is corrected by replacing the picture element with the arithmetic mean value of picture elements of front/back/left/right/oblique corner positions around the erroneous picture element as the arithmetic operation method. That is, the correction arithmetic operation program 7 retrieves the error flag memory 3 and obtains the correction value of a part P11 if the P11 is in error. This utilizes it that surrounding picture elements of a picture element have a large correlation and it is remarkable when the picture is closer to a natural picture.
Patent JP-S61239166-A (JP)
Title: Digital oscilloscope
Inventor: FUJITA YUJI
IPC: G01R13/20
Filed: 1985-04-16
Abstract: PURPOSE:To reduce a horizontal jitter by a simple constitution by constituting a time interval measuring part, with plural delaying means for delaying a trigger signal and a latching means for latching its output by the first sample clock signal. CONSTITUTION:A time interval measuring part is constituted of the first and the second FFs 60, 61, delaying means 62-1-62-n, D-type FFs 63-1-63-n, a controlling circuit 64 having a CPU, a memory and an I/O port, etc. and a display part 65. In this state, an input signal is inputted to a sample holding circuit through a pre-amplifier and also inputted to a trigger gate and when a trigger signal is extracted and applied to the time interval measuring part, an output Q of the FF60 is inverted and provided to the FF61 and the delaying means 62-1-62-n and the FF61 inverts the output Q by a sample clock and provides it to a clock input of each D-type FF 63-1-63-N. The controlling circuit 64 reads out and corrects the output of each D type FF 63-1-63-n and displays it on an indicator 65 by which a jitter is reduced.
Patent JP-S62237463-A (JP)
Title: Developing toner for electrostatic charge image
Inventor: OCHIAI MASAHISA
IPC: G03G9/08
Filed: 1986-04-08
Abstract: PURPOSE:To improve fluidity, stability for moisture, and resistance to thermal blocking of the titled toner by adding an outside additive having a specified index for hydrophobic property and mean particle size. CONSTITUTION:From 0.1-1.0wt% outside additive having >=50 index for hydrophobic property and >=14nm mean particle size is added. If the index for the hydrophobic property of the outside additive is <50, no improvement of moisture resistance is expected even if it is added. The degree of improvement of the fluidity of the additive depends on the mean particle size of the additive. Sufficient improvement of the fluidity is not obtd. if the mean particle size is not >=14nm. If the amt. of the additive is <0.1wt%, the amt. of the additive sticking to the surface of the toner particles is insufficient resulting insufficiency of bonding or preventing coagulation of toner particles to each other. If, on the other hand, the amt. exceeds 1.0wt%, original characteristics of the toner such as fixing effect are deteriorated due to interposition of excess free additive.
Patent JP-H0664491-A (JP)
Title: Air bag device for protecting occupant against lateral crash
Inventor: INGUBE HORANTO
IPC: B60R21/231
Filed: 1993-04-07
Abstract: PURPOSE: To increase the reliability of operation against side collision by providing a means of transmitting compressive load due to collision at the side and/or door of a vehicle, and mounting a sensor on a frame connected to a vehicle body and inside a seat so as to operate the sensor upon receiving deformation to the side and/or door of the vehicle body. CONSTITUTION: The side tube 12a of a frame protrudes edge members 18, 19 from the side face of a seat through a connecting member 12c. The edge member 18 is made to face the side surface of a door through a sheet panel 20 normally. A sensor 16 is disposed inside of the edge of the side tube 12a and mounted on a frame so as to be operated on the displacement of the edge part 18. The sensor is operated on compression load, transmits frame to a gas generator 14 through a fuse at a high speed to inflate a bag 15. It is thus possible to provide a system effectively and with high reliability against side collision.
Patent JP-H11276631-A (JP)
Title: Flush type sprinkler head
Inventor: TSUJI TOSHIHIDE
IPC: A62C37/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To highly accurately and easily enable the production and assembly of a valve element assembly provided with packing, valve element and deflector. SOLUTION: A valve element assembly 20 provided with a valve element part 21 and a deflector part 24 is slid and held at the lower position of a water sprinkling port 11 on a main body 10 of head by operation in the case of a fire at a thermosensitive disassembly part 40, and water for fire-fighting drained from the water sprinkling port 11 is sprinkled around. The valve element assembly 20 is formed from engineering plastic having mechanical properties and heat resistance superior to prescribed values.
Patent JP-S57196232-A (JP)
Title: High sensitive and positive type resist
Inventor: KAKUCHI MASAMI
IPC: G03F7/004
Filed: 1981-05-29
Abstract: PURPOSE:To obtain a titled resist having high sensitivity, high resolution and good heat resisting shape retention, by incorporating a specific methacylic acid tertiary alkylester fluoride polymer. CONSTITUTION:By polymerizing tertiary alkylester fluoride obtained by reacting alcohol fluoride and methacrylic acid or its reacting derivative, 1million-15million weight average mol.wt. methacylic acid tertiary alkylester fluoride polymer (formulaI) is obtained. A resist solution in which the polymer is dissolved in a solvent such as aliphatic ketone and alcohol, etc. is applied on a supporting material to form a resist layer, and after the layer is irradiated with high energy beam to form a desired pattern, it is developed by using a solvent such as methyl isobutyl ketone, etc. By this way, a semiconductor element and a magnetic bubble element, etc. having <=1mum fine pattern are obtained.
Patent JP-S61239284-A (JP)
Inventor: FUTAGAMI SHIGERU
IPC: G02F1/133
Filed: 1985-04-16
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-S5416692-A (JP)
Title: Automatic continuity checker
Inventor: EZAKI SATORU
IPC: H01R43/00
Filed: 1977-07-08
Abstract: PURPOSE: To promote a reduction of work time required for checking with a counterprocedure as well as an adequate judgement made capable for a fault point, by successively and automatically operating, at every lead wire, a connection of contact piece to a lead wire and an insertion of said contact piece into a prescribed address of housing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57195723-A (JP)
Title: Production of rigid polyurethane foam
Inventor: NAKA SATSUJI
IPC: C08G18/42
Filed: 1981-05-29
Abstract: PURPOSE: To obtain a rigid polyurethane foam having an extremely low thermal conductivity, less friability and excellent low-temperature dimensional stability, by using a one-shot process comprising the use of a combination of a novel polyol component and a novel foam stabilizer.  
     CONSTITUTION: The titled substance is obtained by using, as a polyol component, a mixture comprising (A) 14W18wt% adipic acid-based polyester, 9W5wt% phthalic anhydride-based polyester, (B) 60W65wt% tetrafunctional or higher functional aromatic polyether (e.g., tolylenediamine-based polyether) and (C) 17W22wt% bifunctional or higher functional polyether having a viscosity lower than those of polyesters A and B, (e.g., pentaerythritol-based polyether), employing a compound represented by the formula, wherein n is 2W3, m/n is 5/1 and x/y is 3/1, as a foam stabilizer, and employing other components such as a catalyst, which are used conventionally. Here, the average OH value of the polyol mixture is preferred to be 400W500. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S524015-A (JP)
Title: Inverter circuit
Inventor: HAMAHARA NORIHIDE
IPC: H05B41/14
Filed: 1975-06-30
Abstract: PURPOSE:An inverter circuit which is capable of protecting the circuit from the overvoltage by suppressing or keeping the input and the output electric power constant, and capable of controlling the photo output when used in the lighting circuit, and consumes only a small electric power consumption.
Patent JP-H08279171-A (JP)
Title: Photoelectric converting element for optical pickup
Inventor: TOMITA HIROSHI
IPC: G11B7/13
Filed: 1995-04-06
Abstract: PURPOSE: To eliminate the necessity of increasing design process and to reduce the cost even though a change is made in the arrangement of the optical system against a disk by specifying the shape and arrangement position of an outside photodetector pattern. CONSTITUTION: An outside bi-secting photodetector pattern 18b is formed outside an inside quadri-secting photodetector pattern 18a of a photoelectric converting element 15. The pattern 18b has two approximately chevron shapes and these chevron shapes are arranged so that the open sides of the chevrons are placed opposite to each other and are also symmetrically placed with respect to a dividing line L1 of the pattern 18a. Moreover, a diagonal line L2 of the pattern 18a and the line L1 of the pattern 18a are crossed to each other with an angle of 45 deg.. Having these arrangements, a single photoelectric converting element corresponds for the change made in the positional relationship between the disk and an optical pickup device and no necessity is required to change the shape of the photodetector pattern 18.
Patent JP-S57195641-A (JP)
Title: Tire press controller
Inventor: KINUGASA SHIGEKAZU
IPC: B29C35/00
Filed: 1981-05-28
Abstract: PURPOSE:To offer the titled controller which can accurately set a valcanizing process within a short period by easy operation, by reading the information of valcanizing control from a magnetic memory medium, and controlling a valcanizer. CONSTITUTION:A magnetic card 50 corresponding to the kind of a tire is set in a card reader 52. The information of a valcanizing period and the information of controlling the opening or closing of a valcanizing-control valve are read through CPU53, and memorized in a memory 55. When a main tire press body 1 reaches the condition to do valcanizing, the opening or closing rate of the valcanizing control valve 57 is controlled on the basis of the valcanizing control information memorized in the memory 55.