baber/WOPTO huggingface dataset:
Patent JP-H01196822-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANAKA KOUKICHI
IPC: H01L21/30
Filed: 1988-02-02
Abstract: PURPOSE:To improve an alignment accuracy by forming a recess pattern for surrounding the whole periphery of an alignment mark together with the mark at an equal distance from the mark. CONSTITUTION:An alignment mark 4 is formed in a scribing line 2. A recess pattern 7 having a uniform thickness for surrounding the whole periphery of the mark 4 is formed at an equal distance from the mark 4 simultaneously with a step of forming the mark. With such a configuration, the symmetry of the mark 4 is held. Accordingly, in a method of aligning the mark 4 utilizing scattered light 1a, 1b obtained from the edges of the mark 4 by irradiating the mark 4 with alignment light from H, above the mark 4, the central position of the mark can be accurately detected.
Patent JP-H02204027-A (JP)
Title: Mothproofing sheet and mothproofing agent for sheet
Inventor: OBA NOBUHIRO
IPC: B32B5/06
Filed: 1989-02-01
Abstract: PURPOSE:To simplify the manufacture of the title sheet and reduce the manufacturing cost of the same by a method wherein a plurality of sheet materials is superposed and powdered mothproofing agent is pinched between the sheet materials while these sheet materials are integrated by a compatible means. CONSTITUTION:Mothproofing agent or the dust 3 of tobacco leaves is dispersed from a hopper 5 onto the upper surface of a lower sheet while transferring a pair of sheet materials 1 by a belt conveyer 4. Then, the sheets are passed through rolls 71, 72 under a condition that the upper sheet material is superposed on the lower sheet material to obtain a predetermined thickness and, thereafter, the pair of sheets is sent into a punching machine 8. Subsequently, the pair of sheet materials 1 is sewed by moving a needle 81 up-and-down in the punching machine 8 under a condition that the pair of sheets materials 1 is superposed one upon another.
Patent JP-H03230868-A (JP)
Title: Method for jointing strip metal
Inventor: SAWADA HIROKAZU
IPC: B23K9/025
Filed: 1990-02-01
Abstract: PURPOSE:To prevent the development of crack at joined part by specifying welding velocity in weld joining between Al alloy strip metal end parts having the specific chemical composition. CONSTITUTION:In the case of weld-joining the strip metal 10 containing Al as the essential component and >=0.1% Mg component or Mn component, the welding velocity of TIG welding or high frequency pulse arc welding is set to <=3m/min at neighbor hood of the side edge in the joining part of strip metal and >=5m/min at neighborhood of the center part to execute the welding between the strip metals. By this method, both side edges and center part in the connecting part can be almost uniformly weld-joined and the development of crack can be prevented.
Patent JP-S63192850-A (JP)
Title: Molybdenum plate and its production
Inventor: ENDO MOTOMU
IPC: C22F1/18
Filed: 1987-02-05
Abstract: PURPOSE:To improve workability and high-temp. deformation resistance by subjecting an MO ingot contg. a specific ratio of La or La oxide to a treatment at a specific working rate and temp. and recrystallizing the same to a certain direction. CONSTITUTION:The Mo ingot contg. 0.1-2wt.% La or La oxide is prepared. Said ingot is worked at >=80% total working rate for the thickness. The worked ingot is then heated at the temp. where it recrystallizes and is enlarged. The elongated and recrystallized crystal particles a certain direction are thus brought into existence in the ingot.
Patent JP-H01224403-A (JP)
Title: Axial-flow turbine for elastic fluid
Inventor: HARII FURANSHISU MAACHIN
IPC: F01D9/06
Filed: 1989-02-01
Abstract: PURPOSE: To prevent flow excited vibration by connecting adjacent ones of a plurality of inlet sleeves which extend radially inwardly through a flow area from an outer side, and induct the fluid to a nozzle chamber, with a metal plate-shaped vibration inhibitor. CONSTITUTION: An axial flow turbine 1 has an inner cylinder 7 and an outer cylinder 5 arranged around the said cylinder. The inner and outer cylinders 7, 5 surround a rotor 9 on which a plurality of rotor blades, i.e., moving blades 11 are mounted. A blade ring 13 is mounted on the inner cylinder 7, constrained by a constraining means 15. A plurality of stationary blades 17 are mounted on the ring 13. A plurality of (four are shown in the drawing) inlet sleeves 23 which extend inwardly toward the rotor 9 perpendicularly from an inner surface 25 of the outer cylinder are mounted on the outer cylinder 5. In this case, adjacent inlet sleeves 23 are connected by flexible metal plates which are inlet sleeve vibration inhibitors 3, in the flow area between the inner and outer cylinders 7, 5.
Patent JP-H11287338-A (JP)
Title: Small-sized valve
Inventor: KAZAKIS MICHAEL V
IPC: F16K15/06
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized valve which requires a minimum space in a device or environment when it is used, and which can seal a compressor and an air drying device from the pressure of main air reservoir, and prevents loss of the pressure of the main air reservoir through the compressor. SOLUTION: A small-sized valve 10 for discharging pressurized air to a system which utilizes pressurized air is mounted on a relevant structure 14, and has a housing 24 provided with at least one port 42 for directing the pressurized air. A piston 20 is arranged in the housing 24 in an axially movable manner. A surface portion 18 having a seal member 34 is provided for sealing the piston against a fixation surface 16 of the relevant structure. A spring 26 is arranged around the piston for biasing the piston directed toward the fixation surface 16.
Patent JP-S63191623-A (JP)
Inventor: OYAMA MITSUO
IPC: B31B23/00
Filed: 1987-02-03
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-H09218490-A (JP)
Title: Packaging device, transporting route and box for packaging
Inventor: NAGASAKI MITSURU
IPC: B65D81/24
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To surely hold a fresh cartridge and to vent air which is the source for an extra space by pressing and holding the cartridge not only from above but from a lateral direction as well when performing the work for positioning and air venting. SOLUTION: Right and left elastic members 52A, 52B, 53A, 53B approach to the fresh cartridge 1 horizontally and symmetrically to the center line. Gusset pawls 41, 43, 42, 44 approach to the cartridge horizontal and symmetrically to the center line as well. The right and left elastic members 52A, 52B, 53A, 53B pinch and hold the cartridge 1 from the flanks, thereby venting the air. Further, two pairs of the elastic members 52A, 52B, 53A, 53B and the gusset pawls 41, 43, 42, 44 recede and, thereafter, the elastic members 51A, 51B descend from above and push the fresh cartridge 1 toward transporting conveyors 21, 22 via a center seal 12. the fixing and positioning are thus executed prior to welding by heaters 31A, 31B.
Patent JP-S53109109-A (JP)
Title: Revolving field type synchronous machine
Inventor: NAGANO SUSUMU
IPC: H02K1/27
Filed: 1977-03-07
Abstract: PURPOSE: To intend to improve the magnet capacity at the external magnetizing, by providing an auxiliary pole at the both sides rim parts of each magnetic pole of the rotor respectively, making each auxiliary pole of adjascent magnetic pole ot be faced mutually through a specified clearance, and making a leakage magnetic path to be formed at the single state of the rotor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57137938-A (JP)
Title: Data processor
Inventor: KONDOU HIROYASU
IPC: G06F12/00
Filed: 1981-02-20
Abstract: PURPOSE:To rearrange a provided data group in a short time in accordance with the sequence which its data have, by comparing a data read out from a data storage part with an internal data. CONSTITUTION:A data storage part 101 stores a data group by a buffer of the first in first out system, outputs a data to a signal line 112 by a signal 111 from a control part 103, and inputs a data on a signal line 113. A data comparing part 102 holds an internal data, and in case an input data except a punctuation data has been received from the signal line 112, the internal data is compared with the input data, a larger data is set to an internal data newly and a small data is outputted to the signal line 113. Also, in case the punctuation data has been received from the signal line 112, the internal data is outputted to the signal line 113, and subsequently, the punctuation data is outputted to the signal line 113.
Patent JP-2000221478-A (JP)
Title: Plasma addressed liquid crystal display device
Inventor: KUME YASUHITO
IPC: H01J17/49
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma addressed liquid crystal display device which can be manufactured with a simple process and at a low cost and which can provide a color picture with excellent quality while neither a backlight nor a color filter is made necessary. SOLUTION: A plasma substrate 2 having plural plasma chambers 12 between a glass substrate 10 and a dielectric sheet 3 and a counter substrate 11 having signal electrodes 9 are placed opposite to each other by holding a liquid crystal layer 1 in between and the liquid crystal layer 1 is driven by the signal electrodes 9 and the plasma chambers 12. Phosphors 4R, 4G, 4B placed on the dielectric sheet 3 or on the plasma chambers 12 side of the glass substrate 10 emit light with R, G, B colors respectively by ultraviolet rays generated with plasma discharge of a gas in the plasma chambers 12.
Patent JP-H02205616-A (JP)
Title: High-efficiency converter steelmaking method
Inventor: HIRATA TAKEYUKI
IPC: C21C5/28
Filed: 1989-02-02
Abstract: PURPOSE:To enhance the blowing efficiency of a converter and to improve the yield of tapping by pressurizing the inside of the converter to a specific pressure and regulating the relation between the total charge amt. of raw materials and the inside volume of a converter shell at the time of using a molten metal and scrap for the raw materials and refining the same to a molten steel in the converter. CONSTITUTION:The inside of the converter is pressurized to >=0.5kgf/cm<2> and further the relation between the total charge amt. W(t/ch) of the molten iron and scrap into the converter and the inside volume V(m<3>) of the converter shell is regulated to W>0.8V (where the upper limit of W is about 2.6V) at the time of using the molten iron and the scrap at need as the raw materials and refining the same to the molten steel by the converter steel making method. The generation of thropping and spitting is suppressed in this way and the refining of a large amt. of the raw materials at one time is possible.
Patent JP-S59164207-A (JP)
Inventor: EDOWAADO CHIYAARUZU MONGOMERII
IPC: B60C11/00
Filed: 1984-02-14
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-H07234764-A (JP)
Title: Scheduler
Inventor: MARUTAN DEYUDOMEENU
IPC: G06F3/08
Filed: 1994-02-22
Abstract: PURPOSE:To correctly control the execution order of plural commands irrespectively of priority by controlling the execution order of the plural commands necessary for processing in an execution device to be a desired order based on a state flag, first and second lists. CONSTITUTION:The state flag F shows the processing state of plural commands 111 to 11n. The first list (master list) Lp stores the list of all the commands necessitating processing in advance of some command and the second list (slave list) Lc stores all the list of the commands waiting for the completion of the execution of some command. Then, based on the state flag F, the first and second lists Lp and Lc, this scheduler controls the execution order of the plural commands 111 to 11n to be the desired order. Thereby, the scheduler can lock the execution of some command until the execution of the other commands is completed so as to strictly control the execution order of the plural commands 111 to 11n without any influence on the side of the execution device.
Patent JP-H06238757-A (JP)
Title: Method and apparatus for molding cylindrical resin product
Inventor: MATSUBARA SABURO
IPC: B29C53/56
Filed: 1993-02-12
Abstract: PURPOSE:To facilitate the molding work of a cylindrical molded product made of a thermosetting resin, to shorten a working time, to achieve the miniaturization of a molding apparatus and to enable the molding of a profile cylindrical product. CONSTITUTION:A thermosetting resin sheet P is supplied to the outer peripheral surface of a mandrel 5 and fed out by predetermined quantity in the contact state with a mandrel by a feed means having a pair of parallel support rolls 3, 4 arranged so as to support the outer peripheral surface of the mandrel 5 and one press roll 6 arranged in contact with the inner peripheral surface of the mandrel 5 between the support rolls 3, 4 and controllable in contact pressure to laminate a cylindrical resin layer on the peripheral surface of the mandrel 5. This sheet is detached from the feed means to subject the resin layer to heat curing process. The pressing force pressing the mandrel to the support rolls 3, 4 is controlled by the air cylinders 14, 15 acting on the press roll 6.
Patent JP-S62181784-A (JP)
Title: Mass-production of insecticidal protein by expression of insecticidal protein gene in escherichia coli
Inventor: OITA KENJI
IPC: A01N63/50
Filed: 1986-02-06
Abstract: PURPOSE:To mass-produce an insecticidal protein, by forming an expression plasmid, containing an insecticidal protein of Bacillus thuringiensis aizawai IPL strain and capable of expressing the strain in microbial cells. CONSTITUTION:An expression vector, e.g., expression vector pUC18 holding Lac promoter, expression vector pKK223-4 holding Tac promoter which is a powerful promoter for Escherichia coli and terminator for rrbB ribosome RNA, etc., is linked to an insecticidal protein gene of Bacillus thuringiensis aizawai IPL strain to form an expression vector holding the insecticidal protein gene. The resultant expression vector is then introduced into a host microorganism, e.g. Escherichia coli JM103 strain, etc., to give a transformant microorganism, which is then cultivated in a culture medium to mass-produce the aimed insecticidal protein.
Patent JP-S52108764-A (JP)
Title: Phase ditection controlling device
Inventor: GOMI HIROSHI
IPC: H03D13/00
Filed: 1976-03-09
Abstract: PURPOSE: To make easily the intergrated circuit and reduce the infuluence by the change in a power source and a temperature by making the load of a phase direction circuit become the load of the resistance and using a false switching circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10222939-A (JP)
Title: Equipment and method for decoding
Inventor: NAKAGAWA TOSHIYUKI
IPC: G11B7/095
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To correct a signal reproduced from a recording medium, by a simple construction. SOLUTION: A reproduced RF signal reproduced from an optical disk is subjected to waveform equalization and then binary-coded synchronously with a channel clock. The binary-coded data are held in shift registers 11 and 12. A (d'-1) detecting circuit 5 determines whether or not a continuous length of 2T (illegal length) is present in the data for four clocks which are stored in the shift register 11. In the case when the illegal length of 2T is detected, a corrective position detecting and specifying circuit 6 refers to skew information from a skew sensor 7 and specifies a corrective position corresponding to the direction of a tangential skew when this skew is detected, while it specifies the reverse side of the preceding corrective position (the bit just before or just behind the 2T) as the present corrective position when the skew is not detected.  A correcting circuit 8 inverts the value of the bit at the corrective position and corrects a symbol of the illegal length of 2T to 3T being a prescribed length.
Patent JP-S62183827-A (JP)
Title: Method for filtering and drying metal powder reinforced fiber slurry mixed with alcohol as medium
Inventor: TOMITA MASAHIRO
IPC: F26B3/06
Filed: 1986-02-06
Abstract: PURPOSE:To efficiently filter and dry a slurry, by drying a cake obtained after a slurry mixture of a metal powder and a reinforcing fiber containing alcohol as a medium being sucked into and filtered by heated non-oxidative gas without moving the same from a suction filter. CONSTITUTION:A slurry mixture of a metal powder and a reinforcing fiber containing alcohol, for example, ethanol as a medium is injected in a suction filter 1 combined with a recirculation route 10 of non-oxidative gas, for example, nitrogen to be sucked and filtered in a nitrogen atmosphere introduced from the route 10 to leave the cake mixture 1d of the metal powder and the reinforcing fiber on a filter 1a while ethanol being a filtrate is recovered by an ethanol receiver 2. Then, by passing heated nitrogen through the cake 1d, ethanol contained in the cake is removed and dried efficiently.
Patent JP-H06225492-A (JP)
Title: Small size motor wiring apparatus
Inventor: SUZUKI KUNIO
IPC: H02K3/50
Filed: 1993-01-20
Abstract: PURPOSE:To prevent the wiring to run out of a circuit substrate by providing an arm to a fitting member attached to an internal wiring leadout aperture and binding and tightening the wirings led on from a bracket together with the arm with a binding band. CONSTITUTION:A fitting member 11 is fit to an edge of an internal wiring leadout aperture 4 provided on a motor bracket 1 and an arm 11c extending to the external side of the bracket 1 is provided at a part of the fitting member 11. The wiring 7 led out from the inside of the bracket 1 is bound and tightened together with the arm 11c with a binding band. Thereby the wiring 7 is fixed to the bracket 1 via the fitting member 11. If the wiring 7 is pulled from an outside, such a tensile force is caught by the bracket 1 and is not transferred to a circuit substrate within the bracket 1. Thereby, the end part of the wiring does no longer run out of the circuit substrate in the bracket 1.
Patent JP-S55117325-A (JP)
Title: Monostable multivibrator circuit
Inventor: KOBAYASHI MIKIO
IPC: H03K3/02
Filed: 1979-03-02
Abstract: PURPOSE:To prevent the malfunction when the noise is mixed into the input by delivering the trigger signal after detecting the rise or the fall of the input signal and then detecting the continuation of the input signal for more than the fixed time. CONSTITUTION:The pulses of oscillator circuit 1 which generates the clock pulses are applied to counter 2 to be counted while the input signal 11 is being supplied. And decoder circuit 3 detects that the count value of counter 2 reaches the 1st and 2nd count values. When the 1st count value is detected via circuit 3, FF4 is set via OR circuit 6 and then reset when the 2nd count value is detected respectively. Counter 2 does not reach the 1st count value in case the input signal features a short time duration, and as a result FF4 is never reset. Accordingly, the malfunction can be prevented in case the noise or the like is mixed into the input signal.
Patent JP-S6289902-A (JP)
Title: Transparent molding
Inventor: MORI KAORU
IPC: G02B1/115
Filed: 1986-02-06
Abstract: PURPOSE:To improve wear resistance, impact resistance, chemical resistance, flexibility and heat resistance by coating a cured transparent film consisting of a compsn. contg. a multifunctional epoxy resin and pulverized antimony oxide particle in a specific org. silicon compd. and/or the hydrolyzate thereof on the surface of a transparent base body. CONSTITUTION:The cured transparent film consisting of the compsn. contg. 10-300pts.wt. multifunctional epoxy resin having an arom. ring and/or aliphat. ring and 25-800pts.wt. pulverized antimony oxide particle having preferably 5-100mmu average particle size in 100pts.wt. org. silicon compd. and/or the hydrolyzate thereof expressed by the formula (I) is coated on the surface of the transparent base body. The concrete representative example of the org. silicon compd. and/or the hydrolyzate thereof expressed by the formula (I) includes methyl silicate, ethyl silicate, etc. The transparent base body is preferably plastic having the arom. ring at the main chain and/or side chain and having >=1.55 refractive index. Antimony pentaoxide is preferably used in terms of toxicity, etc., for the pulverized antimony oxide particle. The representative example of the multifunctional epoxy resin includes the resins expressed by the formulas (II)-(IV).
Patent JP-S60168277-A (JP)
Title: Controller of picture memory
Inventor: IWATA KOUICHI
IPC: G06F12/00
Filed: 1984-02-13
Abstract: PURPOSE:To accelerate address calculation and to simplify circuit constitution by writing rotational coordinates necessary for boundary tracking in a ROM, by renewing an address of the ROM and modifying contents of a boundary register at a high speed. CONSTITUTION:X-Y coordinates of the boundary picture element concerned are stored in a center point register 30 of a picture memory controller, those of adjacent picture elements are stored in a ROM34. An address of the ROM34 is specified by a rotational address register 32, and the outputs of the ROM34 and the register 30 are added by an adder 36. An output of the adder 36 is held in a picture memory address register (boundary register) 38, reading or writing of contents of a picture memory 14 is executed. By specifying an address by the register 32, the address of the ROM34 is renewed, the address of adjacent point of the boundary picture element concerned is calculated. Thus the address calculation can be accelerated and the constitution of a controller can be simplified.
Patent JP-H03230997-A (JP)
Title: Protective film for optical data recording material and optical data recording material using the same
Inventor: HASHIMOTO SHIGE
IPC: G11B7/24
Filed: 1990-02-02
Abstract: PURPOSE:To prevent the reading error caused by the damage of a data recording surface or the paste remaining thereon by mounting a protective film to the data recording material wherein optical data is applied to one main surface of a substrate in a releasable manner and setting the adhesive strength thereof to the recording surface to a specific range at a room temp. CONSTITUTION:A protective film A is mounted on the data recording surface 4 of the substrate of an optical postcard loaded with various optical data such as sound data or image data in a releasable manner and formed so that the adhesive strength thereof to the data recording surface is 0.5-10g/20mm width, pref. 2-5g/20mm width at room temp. When the adhesive strength is below 0.5g/20mm width, there is release possibility during mailing and, when the adhesive strength exceeds 10 g/20mm width, a recipient feels difficulty in a protective film releasing process for performing regeneration and this case is not pref. because the reading error caused by the damage of the data recording surface or the pressure-sensitive adhesive remaining on the recording surface is imparted.