baber/WOPTO huggingface dataset:
Patent JP-H0895842-A (JP)
Title: File inspecting method
Inventor: TAKAHASHI HIDEO
IPC: G06F12/00
Filed: 1994-09-28
Abstract: PURPOSE: To guarantee the consistency of file management information of a file which is decentralized and stored in independently managed subfiles and the consistency of parity data. CONSTITUTION: A file management table inspection program 1110 individually inspects file management tables 2100 on plural secondary storage devices to guarantee the consistency of pieces of management information by the subfiles. A directory comparing program 1120 compares the names of the subfiles registered in the respective file management tables and deletes subfiles which are registered only in a part of file management tables. Consequently, normal access to all individual subfiles obtained by dividing the file of a user can be guaranteed after power source failure, etc.
Patent JP-S60128289-A (JP)
Title: Composite plating method
Inventor: HIRUMA YOSHIMASA
IPC: C25D15/02
Filed: 1983-12-12
Abstract: PURPOSE:To obtain a film having superior wear resistance by carrying out plating with pulse current in an acidic noble metal plating bath contg. dispersed wear resistant fine particles of a prescribed particle size. CONSTITUTION:Fine particles of nitride, oxide, boride or carbide of Si, Ti, Zr or Al are dispersed in an acidic noble metal plating bath. The average particle size of the fine particles is <=1mum. Electroplating is carried out with ordinary pulse current in the plating bath to form a film contg. said fine particles on the surface of a body to be plated. The current density may be gradually reduced without using the pulse current. The resulting film has superior wear resistance.
Patent JP-H1075651-A (JP)
Title: Grain tank
Inventor: KAYANO SHINZO
IPC: A01F12/60
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To lower the investment cost of the grain tank to which the threshed grains are conveyed from the first recovering part in the threshing machine with the bucket conveyer or the vertical screw by stopping the means for closing the other opening with a lid cover, when the bucket conveyer or the vertical screw is connected to one of the opening for the bucket conveyer feeding or the screw feeding. SOLUTION: On the side wall of the grain tank 8, an opening 22 having a size enough to surrounded both of the feed opening 19a for the bucket conveyer 19 and the feed opening 17a for the vertical screw 17 are formed at different positions according to the bucket conveyer or the vertical screw and the feeding opening 21 for both bucket conveyer 19 and the vertical screw is formed on biased positions of the detachable lid 23 for closing the opening 22.
Patent JP-S6384651-A (JP)
Inventor: OKAMOTO EIKI
IPC: B02C18/00
Filed: 1986-09-29
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-S6387808-A (JP)
Title: Chirp signal generating circuit
Inventor: YOSHIDA NAOMASA
IPC: H03B23/00
Filed: 1986-09-30
Abstract: PURPOSE:To widen the band of a chirp signal into N multiple by providing a 1/N counter applying 1/N frequency division to a clock signal, a real part delay circuit group and an imaginary part delay circuit group or the like so as to divide the real and imaginary part signal waveform of a chirp signal into 1/N thereby increasing the sample frequency up to N multiple. CONSTITUTION:A clock signal generator 1 generating a clock signal, a 1/N counter 2 applying 1/N frequency division to the clock signal, storage devices 4, 5 storing N kinds of real part series and imaginary part series corresponding to each other, real part delay circuit group and imaginary delay circuit group 6, 7 retarding the series by one sample each according to the sequence in the partial series and a band pass filter 21 eliminating the harmonic modulation component included in an output signal of a synthesizer to output a required chirp signal or the like are provided. Since the real part signal waveform and the imaginary signal waveform of the chirp signal are divided by 1/N respectively, the operating speed of the storage devices 4, 5 is brought into 1/N and it is possible to increase the sample frequency into N multiple, resulting that the band of the chirp signal is widened by N times.
Patent JP-S6287336-A (JP)
Inventor: DENISU JIEI SUKURAASUKII
IPC: H01B3/04
Filed: 1986-09-30
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-H0574644-A (JP)
Title: Mounting method of chip type multilayered ceramic capacitor
Inventor: MORIKAWA HIDEYUKI
IPC: H01G4/30
Filed: 1991-09-12
Abstract: PURPOSE:To ensure mechanical strength when a chip type mutilayered ceramic capacitor is mounted on a printed wiring board. CONSTITUTION:Thin film sheet type ceramic members 2 wherein inner electrode patterns 1 are formed on the surfaces are laminated to constitute a multilayered structure. Common terminal electrodes 3a and 3b are formed on both side surfaces of the structure. Each of the inner electrode patterns 1 is alternately connected, in parallel, with the electrodes, and a chip type multilayered ceramic capacitor C is formed. In the mounting method wherein the capacitor C is mounted on a printed wiring board P, the capacitor is so mounted that the lamination surface (a) is set vertical to the surface of the printed wiring board P.
Patent JP-H0795201-A (JP)
Title: Cell canceling method and circuit for atm transmission system
Inventor: NAGASHIMA SHIRO
IPC: H04L12/28
Filed: 1993-09-20
Abstract: PURPOSE:To omit a delay circuit at an input side by providing a mask device which cancels a cell at which an error is generated in a batch based on the detected result of an input error detecting device read from a dual port and the detected result of an output error detecting device. CONSTITUTION:At the writing side of a dual port RAM 2, the detection of a header error is operated, and the error detected result and an input cell are written in the RAM 2. At the reading side of the RAM 2, the header error generated in the RAM 2 is detected from the cell read from the RAM 2, and the error detected result before writing is also read, and the cell is canceled in a batch based on the error detected result before writing in the RAM 2 and the error detected result after reading from the RAM 2. Thus, the detected result of an error detecting device 1 can be written in the RAM 2 corresponding to the input cell, and this circuit is provided with a mask device 9 which cancels the cell at which the error is generated in a batch.
Patent JP-S6293317-A (JP)
Title: Cooling method for steel strip
Inventor: FUKUSHIMA TAKEO
IPC: C21D9/573
Filed: 1985-10-21
Abstract: PURPOSE:To decrease quantity of air for cooling and to reduce required power of a blower, by air cooling a high temp. part of a steel strip, water cooling a middle temp part and draining it, air cooling, then water cooling a low temp part. CONSTITUTION:The steel strip 10 is passed through the high temp. part (a) of a cooling zone B, and air cooled to 600-800 deg.C range by a gas curtain chamber 2 and an upper part air injection chamber 3. Next, it is water cooled at the middle temp. part (b) to 300-450 deg.C range by injecting cooling water from a spray header 6 or method by laminar or fog. Cooling water is sucked from the blower 26 through a mist separator 24, the strip 10 is air cooled to 150-250 deg.C range by a lower part air injection chamber 8 at the low temp. part C for draining it, further dipped in a dipping tank 9 to water cool to <=100 deg.C. In this way, the strip 10 can be air cooled at the part C, deformation is avoided and cooling efficiency is improved.
Patent JP-H0679309-A (JP)
Title: Device for drafting corner
Inventor: ISHIKAWA TAKASHI
IPC: B21B15/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide a device for drafting corner with which corners are surely drafted over the entire length of a hot rough-rolled stock with a small size device and also which is provided with a function by which this hot rough-rolled stock is guided. CONSTITUTION:Flat rolls 36, 38 for respectively drafting the upper and lower corners 32, 34 of the hot rough-rolled stock 14 in upward and downward oblique directions are provided in an adjacent relation. These two flat rolls 36, 38 are idle rolls, revolved accompanying the transport of the hot rough-rolled stock and the draft of the corners 32, 34 are executed by utilizing this revolution. When the rolling down of the corners 32, 34 of the rolled stock 14 is not necessitated, the flat rolls 36, 38 are respectively retreated in retreating positions 40, 42 and the hot rough-rolled stock 14 is guided with guide plates 44, 46. The oscillational motion of a frame 52 for these flat rolls is executed around a pin supporting part 50 with a cylinder device 54 for oscillation.
Patent JP-H09151221-A (JP)
Title: Synthetic resin powder
Inventor: NAKAMAE MASATO
IPC: C08F2/44
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin powder having good dispersibility into water and suited for an admixture for mortar by forming a resin structured in a way that a polyvinyl alcohol polymer is chemically linked with the surface of polymer particles of a polymer of ethylene unsaturated monomers or diene monomers. SOLUTION: This synthetic resin powder has a structure in which a polyvinyl alcohol polymer is chemically linked, via its sulfide bond at an end, with the surface of polymer particles of a polymer of ethylene unsaturated monomers or diene monomers. To manufacture this synthetic resin powder, ethylenically unsaturated monomers or diene monomers are subjected to emulsion polymerization in the presence of a polyvinyl alcohol polymer having a mercapto group. The resultant aqueous emulsion is dried.
Patent JP-H1077450-A (JP)
Title: Method for applying photopolymerizable composition
Inventor: SHIMOURA YOSHIO
IPC: C09J4/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for metering and applying a liquid photopolymerizable composition by using a coater, wherein a highly accurate coating thickness can be obtained without reducing productivity even in thick coating. SOLUTION: A liquid photopolymerizable composition 10 (e.g. one having a liquid viscosity at ordinary temperature of about 500-4,000cP) is metered and applied on the surface of a base sheet 31 by using a coater 20, and the coated sheet is passed at least once through a slit-form gap formed narrower than the coating thickness by a pair of rolls 41, 42 or bars, thus making a fine adjustment to the coating thickness. The base sheet 32 coated with the composition 10 is conveyed to an ultraviolet irradiator 50, where it is irradiated with ultraviolet rays to effect photopolymerization of the composition.
Patent JP-S59121608-A (JP)
Title: Synchronizing system
Inventor: YOSHIMARU TOMOHISA
IPC: G11B20/12
Filed: 1982-12-27
Abstract: PURPOSE:To enable exact synchronization of a reproduced data signal and to improve an error rate by preparing preliminarily plural synchronizing data signals, and making any one thereof the exact synchronizing signal having no error. CONSTITUTION:Plural synchronizing data signals of a fixed length are added to the top of an actual data signal in the stage of recording required data on an optical disc. Said synchronizing data signal and the actual signal are subjected to, for example, MFM modulation, and are recorded together with a preamble signal and postamble signal on the optical disc. If there are not errors in the synchronizing signal of the 1st synchronizing data signal in the stage of reproduction, said synchronizing signal is separated (extracted) and is supplied to a data check circuit 4. When the count value of a synchronizing number counter 5 attains ''n(n=7)'', a data gate signal is outputted from the counter 5 at the same instant. The sure synchronization is thus applied on the actual data signal in a processing circuit in a post stage, whereby an error rate is maintained at about 10<-12> equivalent to that of a magnetic disc device.
Patent JP-S61111604-A (JP)
Inventor: KANAI NAOTAKA
IPC: A01B63/10
Filed: 1984-11-06
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-S61112624-A (JP)
Title: Manufacture of heat insulator tube
Inventor: MOMOSE CHIAKI
IPC: B29C47/88
Filed: 1984-11-07
Abstract: PURPOSE:To simplify the manufacturing process of a heat insulator tube by melting the surface of a heat-insulating layer covering an expanded material by heating. CONSTITUTION:An elemental pipe P is extruded from one end of the side with a die 1 toward the direction of arrow, and an expandible material A1 is extruded through the die 1 at the time. The material A1 is expanded when passing through the die 1 and covered on the periphery of the pipe P under the guidance of a long-land die 3 to form an expanded heat-insulating layer A2. The layer A2 is heated to a temperature higher than the melting point of the expandible material by a heater 4 while being passed through the front stage of the die 3, and the surface of the layer A2 is melted. The melted surface of the layer A2 comes to have a speed structure without air bubbles, thereby forming a tough skin layer (a) on the surface of the layer A2. The manufacturing process of the heat insulator tube can thus be greatly simplified.
Patent JP-S6390236-A (JP)
Title: Alarm circuit for degradation of error rate
Inventor: NISHIMURA KEIJIRO
IPC: H04L1/00
Filed: 1986-10-03
Abstract: PURPOSE:To attain a stable operation by providing a gate which synthesizes outputs of a shift register, a gate which synthesizes inverted outputs of the shift register, and a latch circuit which is set and reset by these two gate outputs. CONSTITUTION:If an error pulse is inputted to an input terminal 1 and exceeds a certain set value, an output terminal 3 of a counter 2 is changed from the low level to the high level. This output is continuously stored in D type flip flops 4-6 of the shift register; and when this output Q is in the high level continuously three times, the output of a NAND gate 7 goes to the low level and the output of the latch circuit goes to the high level, and alarm is raised. The inverted output Q of the shift register is continuously in the high level, that is, only when it is continuously smaller than a set value, the second NAND gate 13 goes to the low level, and the latch circuit is reset and its output goes to the low level, and alarm is released.
Patent JP-H04118353-A (JP)
Title: Recovery robot
Inventor: YAMASHITA HIRONOBU
IPC: B25J5/00
Filed: 1990-09-06
Abstract: PURPOSE:To enable running of a robot body together with a suction hose by attaching each wheel of respective four wheels uniformly to both axial front and rear parts along the peripheral surface of a cylindrical body, and inserting the suction hose, where a spiral thread part is formed on the peripheral surface, into the central part of this cylindrical body. CONSTITUTION:Each of traveling and steering wheels 2 is attached to four spots in front and four spots in the rear, totaling in eight spots, uniformly along the peripheral surface of a cylindrical robot body 1, and a magnet is applied to each transmission surface of these wheels 2. The wheels 2 at respective two spots in both front and rear parts is made drivable by a traveling motor 3 via a drive transfer mechanism made up of combining a lot of gears 4 together, while other wheels 2 at respective two spots in both front and rear aprts are made drivable independently by a steering motor 5 via driving mechanism made up of combining a lot of gears 6 together. On the other hand, a suction hose 7, where a spiral thread groove is formed on the peripheral surface, is inserted into a central part of the robot body 1, and the suction hose 7 is moved freely via a screw mechanical part 9 rotated and driven by a motor 8' in the robot body 1.
Patent JP-H1093309-A (JP)
Title: Microwave element
Inventor: UNKNOWM
IPC: H01P1/387
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress the resonance frequency without increasing the outer size of resonator arrangement by making an opening to a flat face of an electric conductor. SOLUTION: Openings 15, 16 are made respectively to ferromagnetic materials 4, 5. An opening 10 is added to an electric conductor 1. In this case, the center of two disks 4, 5 made of the ferromagnetic materials is hollowed out so that the through hole of the opening 10 is concentric to the opening of the electric conductor 1. Thus, the electric conductor 1 is bordered on its flat face by the ferromagnetic materials 4, 5 to configure the microwave element as an unreciprocted component at least at its one-side by making the opening 10 to the flat face of the electric conductor 1 between the ferromagnetic materials 4, 5. Moreover, even when the resonance frequency, that is, the operating frequency of the resonator arrangement is suppressed, the outer spread of the electric conductor 1 and the spread of the resonator arrangement are unchanged.
Patent JP-H1172591-A (JP)
Title: Periodical inspection device of reactor plant
Inventor: ITO ARATA
IPC: G21C19/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To shorten the periodical inspection term of a reactor plant by speeding up the fuel handling and easily transporting periodical inspection objective components to a maintenance building where automatic machines for specific disassembling, inspecting and repairing are installed. SOLUTION: An operation floor 3 of reactor buildings 1 and 2 in a twin type reactor plant is constituted in one body, a fuel storage pool 5 is placed in the middle of two reactor wells 4 including cores 19. Outside the two reactor wells 4, each of incore structure storage pools 10 and 10 are placed. On an operation floor 3 on the side of them, rails 12 and 12 are laid to move a refueling device 13 and handle fuel in the cores 19.
Patent JP-H04113990-A (JP)
Title: Over-cooling device for water ice tank of fishing vessel
Inventor: OHASHI MITSUYUKI
IPC: B63J2/12
Filed: 1990-09-05
Abstract: PURPOSE:To bring the heat exchange heat transfer face into direct contact with the water in a tank and over-cool the tank inside by providing plate-shaped heat exchangers with passages on the inner face of a cold preserving tank. CONSTITUTION:Heat exchangers 2 are spread and fitted on the ceiling face, floor face and wall face of a heat preserving tank 1, and gap sections between the heat exchangers 2 are weather-stripped with weather strip plates 3. The heat exchanger 2 is formed into a hollow plate shape, and a passage of low- temperature brine is provided in it. The surface of the heat exchanger 2 is machined into a corrugated shape, for example, to increase the heat transfer area. An inlet pipe 13 and an outlet pipe 14 of the low-temperature brine are provided on each heat exchanger 2, a proper number of lugs 15 are provided, and they are fitted to the wall face with stud bolts.
Patent JP-H1081316-A (JP)
Title: Packaging apparatus
Inventor: SHIMONO SEIJI
IPC: B65B61/14
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To simplify packing at a shop or the like and maintain a handle clean by placing a handbag having a handle which can receive a box on a body to be received in the box. SOLUTION: A body 1 is received via a cushioning material 2 into a box 3, and a handbag 4 made of polyethylene is put on the body 1 while being folded into an appropriate size. The handbag 4 has been designed in a size to receive the box 3, while a handle into which fingers can be put is formed at a free end of an opening. Thus when a product is passed to a consumer at a shop or the like, the box 3 is unpacked and the handbag 4 is taken out for putting in the box 3. The consumer can carry holding the handle of the handbag 4. In addition, troublesome packing can be eliminated at the shop or the like, whereby carrying function convenient for carrying the product can be obtained with an extremely simple operation.
Patent JP-S58125818-A (JP)
Inventor: UIRIAMU EICHI OORUTOMAN
IPC: H01G9/10
Filed: 1982-12-23
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-H1078216-A (JP)
Title: Electromagnetic pump with safety valve
Inventor: MIYAOKA KUNIO
IPC: F16K17/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce a space by minimizing the number of components of a branch section and reducing the bulk in the height direction and prevent the stability of a flow rate of a liquid fuel from being degraded by an air accumulated area. SOLUTION: Since hollow sections 63 and 63a, which constitute a branch passage inside a joint 61 as a branch section, penetrating in the longitudinal direction, are laid out in the shape of a crossroad in the rectangular direction of the discharge direction of a liquid fuel discharged from a discharge hole 32 on the upper end of an electromagnetic pump, the hollow sections 63 and 63a of the joint 61 can be constituted with one component for shorter structure. Especially, the bulk in the height direction is arranged to be reduced dramatically while the hollow sections 63a can be arranged to be shorter, which makes it possible to reduce an air accumulated area in the structure and inhibit the amount of fluctuation air at the hollow section 63a resultant from the air accumulated area and prevent the stability of a flow rate of liquid fuel from being degraded.
Patent JP-S6295364-A (JP)
Title: Resin composition for rust preventing coating material
Inventor: MASE MASAYUKI
IPC: C09D5/08
Filed: 1985-10-21
Abstract: PURPOSE:The titled composition, containing an acrylic resin containing N-n- butoxymethylacrylamide, amino resin and epoxy resin in a specific proportion, having improved interlaminar adhesion and useful for automotive aluminum wheels, etc. CONSTITUTION:A composition obtained by incorporating (A) 85-100pts.wt. acrylic resin containing 5-25wt% N-n-butoxymethylacrylamide with (B) <=15pts. wt. amino resin, e.g. butylated melamine resin, and (C) <=15pts.wt. epoxy resin.
Patent JP-S6479355-A (JP)
Title: Two-stage ageing treatment for titanium alloy
Inventor: IMAMURA TSUGIO
IPC: C22F1/00
Filed: 1987-09-21
Abstract: PURPOSE:To improve the ductility and fracture toughness value of a titanium alloy, by subjecting a titanium alloy to low-temp. ageing treatment and then to high-temp. ageing treatment. CONSTITUTION:A titanium alloy (particularly beta-titanium alloy represented by Ti-10V-2Fe-3Al) is held at about 300 deg.C for about 1hr to undergo low-temp. ageing treatment and is further held at about 510 deg.C for about 8hr to undergo high-temp. ageing treatment, followed by air cooling down to room temp. By the above two-stage ageing treatment, alpha-phase can be finely and uniformly distributed and the ductility and fracture toughness value of the titanium alloy can be improved.
Patent JP-S6388840-A (JP)
Title: Master slice integrated circuit
Inventor: UEDA MASAHIRO
IPC: H01L27/118
Filed: 1986-10-01
Abstract: PURPOSE:To constitute a power protective circuit having uniform current driving capacity even when the number of BC rows used for a logic gate varies in a spreading-over type gate array by organizing the power protective circuit of transistors in the BC (basic cell) rows. CONSTITUTION:Transistors in BC rows 12 are extended and shaped up to power wiring regions 13, and a plurality of P and N-type transistors in the BC rows 12 are connected in parallel, thus forming OFF-transistors Q11-Q14 for protection having the same driving capacity as conventional devices. Accordingly, since the transistors in the BC rows 12 are employed as the OFF-transistors for protection, not only the transistors in the BC rows 12 in the power wiring regions 13 are shaped but also power protective transistors are formed in the BC rows 12 shaping logic gates, thus acquiring an OFF-transistor for protection having desired current driving capacity, i.e., a power protective circuit.