baber/WOPTO huggingface dataset:
Patent JP-H0892906-A (JP)
Title: Decorative board
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04F13/08
Filed: 1994-09-22
Abstract: PURPOSE: To display the decorative effects of constructed road surface and wall surface, to improve drainage capacity especially when a decorative board is used for pavement and to display a connection effect in the decorative board emloyed as a block for pavement, a tile for the wall surface, etc. CONSTITUTION: A groove section 33 being penetrated into a board body 32 and having an arbitrary pattern is formed to the board body 32 having strength. Strength is maintained in spite of the groove section 33, and a road surface and a wall surface having a large decorative effect can be formed by the designed groove sections 33. When the board body 32 is utilized as a block for pavement, the groove section 33 functions as the passage of rainwater. Recessed sections 34 and projecting sections 35 mutually fitted when the board bodies 32 are arranged are formed previously to the side faces of the board bodies 32, thus simplifying the execution of works, then displaying a decorative effect on joint surfaces.  The recessed sections 34 and the projecting sections 35 are formed in a slipping-off preventive shape, thus displaying a connection effect, then obviating the peeling-off of one board body when the wall surface is constituted. The groove sections are frequently filled with aggregate and a decorative material.
Patent JP-H02113532-A (JP)
Title: Semiconductor device
Inventor: HIRANO KANJI
IPC: H01L23/52
Filed: 1988-10-21
Abstract: PURPOSE:To prevent abnormal oxidation and delamination of tungsten silicide layers due to heat treatment by constructing a tungsten polycide film used for a gate electrode or for interconnections so as to have a laminated structure. CONSTITUTION:Two or more layers of tungsten polycide 3 are deposited sequentially one over another. In this case, tungsten silicide layers 10 and 12 as components of the laminate have a thickness smaller than a thickness of a tungsten silicide layer provided by a single tungsten polycide film 3 according to prior arts. Accordingly, the number of grain boundaries can be inhibited from being decreased by crystal growth due to heat treatments. Further, migration length of silicon atoms is decreased and an increased amount of silicon atoms can be supplied to prevent production of a tungusten oxide. In this manner, abnormal oxidation can be prevented and thus the films are not broken from the inside of the tungsten silicide layers. Accordingly, delamination of the films can be prevented effectively.
Patent JP-S63123398-A (JP)
Title: Production of l-alpha-methylphenylalanines
Inventor: URAGAMI SADAJI
IPC: C12R1/32
Filed: 1986-11-11
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for producing hypotensor, etc., industrially advantageously, by treating a DL-alpha- methylphenylalaninamide with a cell of Mycobacterium methanolica or a treated material thereof and asymmetrically hydrolyzing. CONSTITUTION:A DL-alpha-methylphenylalaninamide shown by formula I (R<1> and R<2> are H, lower alkyl or R<1> and R<2> are mutually bonded to form 5-6-membered ring) is treated with a cell of Mycobacterium metanolica (FERM-P8823, etc.) of a treated material thereof and an L-alpha-methylphenylalaninamide is asymmetrically hydrolyzed to give an L-alpha-methylphenylalanine shown by formula II.
Patent JP-H0583513-A (JP)
Title: Facsimile document communication system
Inventor: TAGO SHIGERU
IPC: H04N1/32
Filed: 1991-09-19
Abstract: PURPOSE:To save manual labor for distribution by utilizing sub addresses as information for designating respective facsimile reception side processings. CONSTITUTION:At a reception side terminal equipment 1, an identification number registration table 15 previously registers information for designating the reception side processings such as sub address numbers and receiver identification numbers or processing content identification numbers uniquely corresponding to those sub address numbers. For example, the identification number to be inputted as the sub address and a reception side processing function corresponding to that number are previously communicated to a party estimated as a transmitter on the reception side, and the identification number to specify the reception side individual receiver desired for the transmitter or the reception side identification number desired for the receiver, etc., is inputted as the sub address number by the transmitter. When a facsimile document is received, on the reception side, the identification number registered on the identification number registration table 15 is discriminated according to the sub address number, and the designated processing on the reception side is executed.
Patent JP-H0583323-A (JP)
Title: Communication method
Inventor: TAKEDA KAZUYUKI
IPC: H04L29/06
Filed: 1991-09-19
Abstract: PURPOSE:To realize the communication method capable of processing the communication based always on the priority and securing the time limit to the utmost. CONSTITUTION:An object 3 formed to be a capsule for data, a communication content such as a destination, priority, a limit time and their operating means with respect to each request to be caused is dynamically generated and the scheduling of the object 3 is implemented based on the priority and the limit time. Thus, it is possible to process a communication having a high priority request with highest priority and a time limit to a transmission request is set individually and the communication method enabling keeping of the time limit is realized to the utmost.
Patent JP-H11164222-A (JP)
Title: Ntsc interference detector using comb filter controlling dtv pilot carrier wave to extract ntsc artifact
Inventor: LIMBERG ALLEN LEROY
IPC: H04N5/44
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To identify the existence of the same channel interference analog television signal that has undesired intensity by comparing a 1st comb filler which suppresses artifact that is generated by synchronous detection of the same channel interference analog television signal with the amplitude detection response of a 2nd comb filter which intensifies the artifact. SOLUTION: An inter-symbol interference control comb filter 26 is arranged subsequently to data slicers 22 and 24 and used in order to generate filter response that suppresses interference between symbols which are flown in through a comb filter 20. The filter 26 is provided with three-input multiplexer 261, a 2nd linear comb finer 262 and a 2nd delaying device 263 which has delay that is the same as delay of 1st delaying device of an NTSC rejection comb filter 20. An output of the multiplexer 261 is assembled by a data assembler 30 and includes a symbol decoding result of three parallel bit groups.
Patent JP-H02191316-A (JP)
Title: Electron beam exposure method and electron beam irradiation device
Inventor: NAKAGAWA KATSUNOBU
IPC: H01L21/027
Filed: 1989-10-12
Abstract: PURPOSE:To reduce exposure time for forming a resist pattern and reduce proximity effect by enabling acceleration voltage of an electron beam of a process for irradiation on the entire surface to be set to optional value for the acceleration voltage of the electron beam. CONSTITUTION:Exposure of a pattern part 12a is performed by using an electron beam 13 and then exposure is performed by an electron beam A for collective irradiation. Then, an inversion pattern part 12b is exposed extremely weakly by irradiation on the entire surface. The electron beam A for collective irradiation may be equal to, higher than, or lower than the same acceleration voltage as that of the electron beam 13 for drawing and the amount of exposure is 30 to 40% of the electron beam 13 for drawing. Also, if acceleration voltage of the electron beam A for collective irradiation is too low, the part closer to a substrate 11 within a resist 12 may not be exposed. Then, when the resist 12 is developed by a week development liquid, a pattern 15 is formed, thus reducing time required for exposure drastically and improving dimensional accuracy of a fine pattern, reducing approximately effect.
Patent JP-H10109395-A (JP)
Title: Dampening apparatus for printer
Inventor: NAKAMURA DAISUKE
IPC: B41F7/30
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunction due to excessive dampening liquid consequent upon accelerating of a printing speed by controlling an operation of a regulator operating means by a dampening liquid supply pressure control means based on a speed signal output from a speed signal output means. SOLUTION: An output side pressure regulator 54a of a pressure control means 54 is rotatably displaced by an operation of a driver 71 of a reversible motor with a reduction gear via a drive side transmission unit 72 and a regulator side transmission unit 55 to alter supply pressure of dampening liquid to a nozzle means 30 of an output side pressure of the means 54. An expanding angle of the liquid to be injected from each of nozzles 32 is changed to large or small according to change of the supply pressure. And, a size of an injection distribution area of the liquid on a periphery of an upstream roller 12 is changed to large or small. As a result, the injection distribution area of the liquid is regulated to a predetermined size corresponding to a printing speed, and a superposed amount in an axial direction of the roller 12 is regulated.
Patent JP-H05128619-A (JP)
Title: Detection of data of magneto-optical disk
Inventor: SUMIHIRO HIROSHI
IPC: G11B11/105
Filed: 1991-09-18
Abstract: PURPOSE:To reduce the influence of a regenerative signal from an adjacent pit in the case of increasing the recording density of the pit in the magneto- optical disk of a sample servo system. CONSTITUTION:A pit shape caused by a magnetic field modulation system becomes a crescent-shape with a chamfer partially in the direction of a pit column. Then, in the case of increasing the recording density of the pit, a part where the pits are superposed is reduced, and a regenerative waveform is formed by superposing the regenerative waveform by respective pits. An equalizer 18 consisting of a transversal filter has the number of order (e.g. fifth order) higher than the fourth order, since the error of a high order term influenced highly by the adjacent pit is quite small, the superposed signal waveform is separatable sufficiently and data is detected with high accuracy.
Patent JP-H08128288-A (JP)
Title: Extending and housing device for sound insulating/light shielding membrane
Inventor: KUMAZAWA TSUTOMU
IPC: A47H5/032
Filed: 1994-10-31
Abstract: PURPOSE: To provide an extending and housing device for sound insulating and light shielding membrane excellent in handling and maintenance in which the effects of sound insulation and light shielding can be improved. CONSTITUTION: In a dome multiobjective structure formed of a roof or roof structural member (2) having light transmitting property, a pair of bar guide rails (3) are mounted in a pair with a fixed space on the inside of the ceiling part. A traveling unit (4) group for supporting a plurality of rollers rolled on the upper and lower parts of the bar guide rails (3) are arranged. Two rollers are provided on the upper part of the bar guide rail (3), and one on the lower part. Each end part of a sound insulating and light shielding membrane (5) is suspended from and supported by the traveling unit (4) group through a membrane hanging hook. The traveling unit situated on the top end part is drawn by a messenger rope (9) and moved along the bar guide rail (3). The adjacent traveling units are mutually connected by the messenger rope (9) having a fixed length.
Patent JP-H07116362-A (JP)
Title: Waterproof electrical equipment
Inventor: NAKAGAWA HISAO
IPC: B25F5/02
Filed: 1993-10-26
Abstract: PURPOSE:To improve assemblage in addition to maintaining freedom from impairing waterproofing or rattling prevention quality. CONSTITUTION:Regarding waterproof electrical equipment formed out of a cylindrical casing 1, a chassis 3 having components such as a battery 5 and a motor 4 mounted on one side and inserted in the casing 1 from one open end thereof, and covers for closing both end openings of the casing 1, a chassis cover 30 is formed in such a way as jointed to one side of the chassis 3 for concealing the components mounted thereon, and inserted in the casing 1, together with the chassis 3. According to this construction, the rattling of the components due to a gap thereof formed with the internal surface of the casing 1 can be prevented with the cover 30.
Patent JP-S61146660-A (JP)
Title: Hydraulic pressure adjusting device for antiskid apparatus
Inventor: KIGOSHI HIDEO
IPC: B60T8/88
Filed: 1984-12-19
Abstract: PURPOSE:To assure at all times appropriate control of a device having a bypass valve in a passage communicating both sides of a cut valve provided in a passage extending from a master cylinder to a wheel cylinder by providing the bypass valve with a plunger having both ends having different bearing areas. CONSTITUTION:The above mentioned device includes a housing 2 having at the upper portion thereof a stepped bore 3 including a large-diameter portion 10, an intermediate- diameter portion 24 and a small-diameter portion 37 in which a stepped piston 12, a cut valve body 23 and a plunger 36 are inserted, respectively. The housing 2 also has at the lower portion thereof a pair of left and right stepped bores having respective large-diameter portion 53a, 53b in which electromagnetic valves A, B of the same construction are disposed. Further, the housing 2 has at the intermediate portion thereof a small stepped bore 45 in which a balance piston 48 is inserted for shutting off the communication between passages 44, 46 communicating with the samll-diameter portion 37 of the stepped bore 3 and the intermediate-diameter portion 24 on the right side thereof. The balance piston 48 is shaped in a stepped form having a large-diameter portion 48a and a small-diameter portion 48b having predetermined effective bearing areas.
Patent JP-S61144978-A (JP)
Title: Fpu device
Inventor: IMAI TOSHIO
IPC: H04N5/00
Filed: 1984-12-19
Abstract: PURPOSE:To constitute a small-sized, lightweight high frequency part with low power consumption by providing a voltage frequency converter which outputs a signal of oscillation frequency corresponding to the voltage of a DC power source which is received by a high frequency part to the high frequency part through a coaxial cable, detecting the voltage drop on the coaxial line from the oscillation frequency of a voltage frequency converter, and controlling the DC power source of a control power source part so that the voltage drop is compensated. CONSTITUTION:The generated frequency of a V/F converter 4 for the receiving terminal voltage of the high frequency part A increases above a specific generated frequency and the output voltage of the F/V converter 11 of a control part B drops. This voltage is detected and a power source 10 is so controlled as to raise the output voltage to the high frequency part of a control power source part B, thereby raising the receiving terminal voltage of the high frequency part A. Further, when the receiving terminal voltage is lower than a specific voltage, this operation is repeated until the voltage attains to the specific voltage. Thus, the output voltage of the control power source part B is controlled so that the receiving terminal voltage of the high frequency part A becomes constant. Consequently, the power consumption of the high frequency part is reduced and a heat sink is reduced in size.
Patent JP-H0986482-A (JP)
Title: Resistance suppression device and resistance suppression method for small planing boat
Inventor: OSHIMA TAKESHI
IPC: B63H11/103
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To decrease frictional resistance of the bottom of a small planing boat through simple constitution, to increase a maximum sip speed, and to improve acceleration performance. SOLUTION: A discharge port 4 through which air is discharged in water is formed in the part, forming a water surface, of the bottom of a small planing boat. By utilizing a ram pressure during running of a hull, air is inputted in a discharge port 4 from the outside of the hull by means of a discharge duct 5 and guided to a discharge port 4, and discharged in water through the discharge port 4. By peeling an external water flow from the bottom by means of the discharge air, the occurrence of frictional resistance at the bottom is reduced, a maximum ship speed is increased, and acceleration performance is improved.
Patent JP-H1086083-A (JP)
Title: Master input device for microgripper
Inventor: SUZUKI YOSHIHIKO
IPC: B25J7/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a situation in which the driving voltage increases suddenly in case the operation command is an opening command even when the conduction part of a microgripper which is being used is disconnected. SOLUTION: A primary voltage Vin is inputted between fixed terminals 23c and 23d of a potenisiometer 23. A coil layer 14 of a microgripper is connected between the fixed terminal 23c and a movable contact terminal 23e of the potensiometer 23. A resistance 40 is connected with the coil layer 14 in parallel. Thereby, a driving voltage Vout is applied to the coil layer 14 to drive the microgripper. The position of the movable contact of the potenisiometer 23 is varied according to the rotation position of a rotary shaft which rotates in response to the operation of an operation part. Even when the coil layer 14 is disconnected, a load resistance between the fixed terminal 23c and the movable contact terminal 23e relative to the potensiometer 23 is assured by the resistance 40.
Patent JP-H08110575-A (JP)
Title: Camera provided with finder eyepiece detecting function
Inventor: ARITA HIROSHI
IPC: G03B13/36
Filed: 1994-10-07
Abstract: PURPOSE: To enable a user to take self-timer photographing which is intended by the user and excellent in operability. CONSTITUTION: A counting state change means 51 is provided for changing the counting state of a timer means 52 in compliance with detection of the change of a state from 'not ocular state' to 'ocular state' by a finder ocular detection means 53. When the detection of the state by the finder eyepiece detecting means 53 is varied from 'not ocular state' to 'ocular state' during the countdown of the timer means 52, it is considered that the change of photographing conditions such as a change in composition are desired, so that the counting operation of the timer means 52 is released in the middle or the countdown of the timer means 52 is temporarily stopped and after that, when 'non ocular state' is detected again, the timer means 52 is restarted.
Patent JP-S62129521-A (JP)
Title: Intake device for diesel engine
Inventor: NOMOTO YOSHITAKA
IPC: F02B3/06
Filed: 1985-11-28
Abstract: PURPOSE:To efficiently raise the temperature of intake air with a small supercharging air amount, without causing the drop in the temperature or the alike caused by a throttle passage, by directly supplying the supercharging air to an auxiliary chamber from an auxiliary intake passage in the latter half of an intake stroke in addition to supply of the intake air from a main intake passage. CONSTITUTION:One end of a main intake passage 6 is communicated with the atmospher while the other end is opened to a main combustion chamber 2, and also an intake valve 7 is arranged in an opening part to the main combustion chamber 2. One end of an auxiliary intake passage 11 is also communicated with the atmosphere through an air clearner 10 while the other end is opened at the upstream side of vortex of a fuel injection valve 8 in a auxiliary chamber 4, and also an opening/closing valve 12 is arranged in the opening part 11a to the auxiliary chamber 4. The opening/ closing timing of the opening/closing value 12 is set such that it is closed and opened in the first half and the latter half of opening valve period (intake stroke) of the intake valve 7 respectively. With this arrangement, the opening/closing valve 12 is opened in the latter half of intake stroke, the supercharged air of high temperature and high pressure from an air pump 13 is directly supplied to the auxiliary chamber 4 through the auxiliary intake passage 11.
Patent JP-H05230797-A (JP)
Title: Rolled letter paper for smoking article for controlling burning rate and manufacture thereof
Inventor: SHIERIIRU DEE BARUDOUIN
IPC: D21H27/00
Filed: 1992-09-09
Abstract: PURPOSE: To obtain the subject paper having a low burn rate of a cigarette in not smoking and the same burn rate and taste as those of ordinary cigarette in smoking by providing a paper substrate web with a cellulosic fiber region. CONSTITUTION: A paper substrate web is provided with a cellulose fiber region. The cellulose fiber is a microcrystalline cellulose, bacterial cellulose, finely fibrillated cellulose, etc., and the paper web can be printed or coated.
Patent JP-H01110589-A (JP)
Title: Resin with high dielectric constant and dispersion-type el element using same
Inventor: MAEDA KAZUHIKO
IPC: H05B33/12
Filed: 1987-10-26
Abstract: PURPOSE:To provide the above resin capable of giving dispersion-type EL elements which are capable of low-voltage driving and high in luminance and durability, consisting of a multi-component copolymer having vinylidene fluoride, hexafluoroacetone and trifluoroethylene in specified proportion. CONSTITUTION:The objective resin of high transparency with little crystallinity, having a dielectric constant of 8.0-20.0 at 50Hz and room temperature, consisting of a multi-component copolymer constituted of (A) vinylidene fluoride, (B) 2-13(pref. >=4)mol.% of hexafluoroacetone, and (C) 0-50(pref. 15-40)mol.% of trifluoroethylene.
Patent JP-S61147261-A (JP)
Title: Electrostatic charge image developing charge donor
Inventor: FUKUMOTO HIROSHI
IPC: G03G9/113
Filed: 1984-12-21
Abstract: PURPOSE:To impart proper negative chargeability by adding a metal complex of bis(salicylaldehyde)ethylenediimine or bis(slicylaldehyde)-trimethylenediimine at least on the surface of the charge donor. CONSTITUTION:A metal complex of bis(salicylaldehyde)ethylenediimine or bis(slicylaldehyde)trimethylenediimine is added at least on the surface of the electrostatic charge image developing charge donor, and it is typified by a Co(II) or Cu(II) or bis(salicylaldehyde)ethylenediimine, etc. Since the a metal complex of bis(salicylaldehyde)-ethylenediimine or bis(slicylaldehyde)-trimethylenediimine is stable thermally and against the lapse of time, when it is used, deterioration of performance due to long-time use, superior charge donor characteristics are retained, appropriate negative chargeability can be imparted to the toner, and accordingly, an image superior in thin line reproducibility can be obtained.
Patent JP-H11105316-A (JP)
Title: Printer and recording medium
Inventor: SAIJIYOU HIROTAKA
IPC: G06F3/12
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary consumption of a ribbon at a divisional part not hang print data and to reduce printing time by judging the presence or absence of the print data before the print data is formed. SOLUTION: This printer comprises a ribbon having a printing section of a coat part and a printing control section 1a for forming print data divided by a head width and printing the data. The printing control section 1a retrieves data that is in a condition before the forming of the print data, judges the presence or absence of the print data by each divisional part and does not execute the printing on the coat part when the print data is absent.