baber/WOPTO huggingface dataset:
Patent JP-H10245981-A (JP)
Title: Concrete structure constructing method using membrane
Inventor: OKANO MIKIO
IPC: E04G11/04
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a concrete structure constructing method using membrane which can shorten the construction period and achieve cost reduction. SOLUTION: A membrane 6 is installed on a concrete bottom plate 4. The membrane 6 is formed from a waterproof material and provided at the outer surface with a number of projections 8 at a certain spacing. Compressed air is supplied to an air-tight space bounded by the bottom plate 4 and the membrane 6 so as to inflate the mambrane 6 into a semi-spherical form, and a space is formed inside the membrane 6. Then concrete is sprayed from low place to high gradually so that the whole outer surface of the membrane 6 is enclosed, and a concrete layer 12 is formed on the outside of the membrane 6. The concrete layer 12 is hardened and cured, and a concrete wall 202 is completed. The membrane 6 is left on the inner surface of the concrete wall 202 so that the membrane 6 forms the inner surface of the concrete structure 2.
Patent JP-S60212859-A (JP)
Title: Cassette recorder
Inventor: YOSHII TETSUJI
IPC: G11B15/675
Filed: 1984-04-06
Abstract: PURPOSE:To automatically close the cover of a tape cassette with cover when the tape cassette is used, by providing a cover closing means which moves in the cover closing direction along the upper surface of the cassette in connection with an unsetting operation. CONSTITUTION:When a cassette 1 is taken out under a condition where the cassette 1 inserted into a cassette recorder is set to the playing position and a cover 2 is opened, cassette holders 7-10 are lifted up against the force of springs 13 and 14. As the cassette holders are lifted up, a cover closing member 15 together with a coupling member 20 compressed to a zigzag condition between the cassette main body 1 and upper chassis 6 is extended to have a linear shape. Therefore, a pushing section 16 which is a free end moves in the direction, in which the section 16 closes the opened cover 2 by pushing the rear edge, and closes the cover 2 before the completion of the lifting up of the cassette 1.
Patent JP-H06347527-A (JP)
Title: Pulsed-dc-type position and bearing measuring system
Inventor: PIITAA TORANEUSU ANDAASON
IPC: G01S1/00
Filed: 1994-04-07
Abstract: PURPOSE: To miniaturize a device and improve the signal-to-noise ratio by impressing pulsed direct current signals to a source axis to reduce field distortion, and using a remote sensor responding to the change rate of the electromagnetic field. CONSTITUTION: A device 10 is composed of a source 12 of the electromagnetic field, a remote sensor 14 and an electrode unit 16. The source 12 supplies each pulsed direct current signal time-division-multiplexed, to antennas 18, 20, 22 from current drivers 24, 26, 28 and generates the mutually identifiable electromagnetic field. In this case, a processor 36 impresses the pulse signals repeatedly for time enough to reduce field distortion caused by an eddy current generated to conductive metal existing in the surroundings. The antennas 44, 46, 48 of a sensor 14 respond to the change rate dB/dt of the electromagnetic field, integlate (60, 62, 64) amplified voltage and output them to terminals 66, 68, 70.  A multiplexer 72 connects these output to an analog-to-digital converter 76 in regular order to send them to a CPU 36 so as to compute the position and azimuth of the sensor 14 in the reference coordinate frame of the source 12.
Patent JP-S57184415-A (JP)
Title: Method for deodorizing malodorous gas
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/34
Filed: 1981-05-11
Abstract: PURPOSE: To simplify processing constitution as well as to enable to effecively deodorize a malodorous gas generated from an org. sewage by rationaly combining a biological treatment of an excretion type sewage and a deodorizing treatment process of the malodorous gas.  
     CONSTITUTION: Foaming caused by aerating operation due to an air diffusing apparatus 10 is generated in the upper part of the water level 8 of an aeration tank 2 to form a froth layer 9 and a malodorant gas 11 from an gas diffusing apparatus 10 is directly supplied to the froth layer 9 and contacted therewith to absorb the malodorant component thereof. Other than direct contact of the malodorous gas 11 and the froth layer 9, in order to utilize the malodorous gas for aerating the aeration tank 2, said gas 11 is supplied to the suction side of a blower 12 along with aerating air 12' so as to be contacted with the liquid in the aeration tank 2 and the froth layer 9. By this mechanism, process constitution is simplified and a special deodorizing apparatus is eliminated and a whole treating operation cost can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57185791-A (JP)
Title: Windshield of microphone and its manufacture
Inventor: HAMAGUCHI TATSUO
IPC: H04R1/08
Filed: 1981-05-11
Abstract: PURPOSE:To obtain a product which is strong and produce no noise due to vibration, by providing a semi-spherical net to an upper side groove of a ring with H cross section and a bowl shape net without bottom to a lower side groove, and caulking the inside of the H type ring with a roller. CONSTITUTION:An end 2a of a windshield 2 made of a semi-spherical net is inserted to an upper groove of a ring 4 with H type cross section and an end 3a of a windshield 3 made of a bowl type net without bottom is inserted to a lower side groove. The thickness of an outer ring 4b of the ring 4 is thicker than an inner ring 4'a. The net forming the wind shield is intruded by caulking the inner ring 4'a while pressing a press roller at the outside and the inside of the ring 4 for fixing. A screw 6b of the ring 6 is fitted to a grip of a microphone via a coupling 8. Thus, a product which is strong and causes no noise due to vibration can be made.
Patent JP-H10307658-A (JP)
Title: Method for providing arbitration on multipoint fast serial bus and arbitration controller that performs arbitration
Inventor: GORMLEY EAMONN
IPC: G06F13/36
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To remove all unstable output state of drivers as to arbitration control over a fast serial bus. SOLUTION: Respective drivers 58 have data input pins, output enable pins, and output pins. When outputs of more than one driver are set to high impedance, the multipoint fast serial bus 60 enters a 1st state as a default state. The arbitration controller 50 controls input signals to the drivers to remove all unstable output states of the drivers. The controller 50 when detecting the bus 60 being in arbitration mode inputs data to the output enable pins and the reverse state of the 1st state to the data input pins. Further, the controller 50 when detecting the bus being in data mode inputs the data to the data input pins and a driver control signal to the output enable pins.
Patent JP-S61228290-A (JP)
Inventor: KUBO HIDEHO
IPC: F27D17/00
Filed: 1985-04-01
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-H07281440-A (JP)
Title: Radiation sensitive composition for color filter
Inventor: NEMOTO HIROAKI
IPC: G03F7/004
Filed: 1994-04-07
Abstract: PURPOSE:To form an array of picture elements having high definition and excellent in adhesive strength to the substrate by using a pigment, resin having acid groups, a phenolic compd., melamines, a specified optical acid generating agent, an org. carboxylic acid compd. and a solvent as constituents. CONSTITUTION:This radiation sensitive compsn. consists of a pigment, a resin having acid groups, a phenolic compd., melamines represented by formula I or guanamines represented by formula II, triazine having a furyl group represented by formula III and a solvent. R<h> is H or 1-6C alkyl and R<g> is alkyl or (substd.) phenyl. In the formula III, X is halogen, each of R<j>, R<k> and R<m> is H, halogen, cyano, nitro, carboxyl, hydroxyl, 1-10C alkyl, aryl, thioalkyl, thioaryl, alkoxy, aryloxy, etc., and (n) is an integer of 0-3.
Patent JP-S51145259-A (JP)
Title: Time limit device
Inventor: OGAWA YASUO
IPC: H01H43/32
Filed: 1975-06-09
Abstract: PURPOSE: Intentional to getting set for long time by simple structure in long time timer which announces a life of electric appliances. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59197307-A (JP)
Title: Roll for rolling mill
Inventor: SOFUE MASAHISA
IPC: C04B35/565
Filed: 1983-04-22
Abstract: PURPOSE:To develop a work roll for rolling mill excellent in hardness and wear resistance by forming the outer periphery of a steel core material with a ceramic sintered body. CONSTITUTION:A sleeve 2 consisting of a ceramic sintered body is locked to the outer periphery of a steel core material 1 in one body by a male screwed part 4 of the material 1 and a female screwed part 3 of the sleeve 2 through a washer 5 to form a work roll for rolling. The outer ceramic sleeve 2 is a sleeve of ceramic sintered body having the surface roughness of <=1mum, the initial crown of -300-+300mum, and the density of >=96% theoretical density, and is formed into a sleeve-shaped body by sintering a mixture consisting of at least one kind of 93-99.5wt% rigid ceramic such as silicon carbide, silicon nitride, ''Sialon'', alumina, and zirconia having respectively 0.2-50mum particle size and the balance consisting of sintering assistant. Thus a work roll for rolling having large hardness and excellent wear resistance is obtained.
Patent JP-H06200871-A (JP)
Title: Quantitative feeding device for foodstuff such as chinese-style dumpling and steamed chinese pork dumpling
Inventor: TOMIKI MITSUYOSHI
IPC: A23L35/00
Filed: 1991-04-02
Abstract: PURPOSE:To provide a device which can uniformly and quantitatively feed foodstuff for Chinese-style dumpling and steamed Chinese port dumpling which are forcibly fed from one snake pump, out of a plurality of piston pumps. CONSTITUTION:A plurality of piston pumps 4 are connected to a raw material forcible feed main pipe 2 of a snake pump 1 via a plurality of branch pipes 3, and the cylinder 5 of the piston pipe 4 at the final position of the forcible feed direction (a) of the main pipe 2 comprises a small port 10 communicated with atmosphere.
Patent JP-H03270457-A (JP)
Title: Facsimile equipment
Inventor: MATSUNAGA SHIGEO
IPC: H04M11/00
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate necessity for executing any special dial operation in order to start facsimile reception by automatically and forcedly switching a communication line from a telephone set to a facsimile equipment side even when a telephone set is off-hooked at the incoming time of a facsimile. CONSTITUTION:A signal showing a call originating side is the facsimile equipment is applied from a communication line 1 to a switching command generation part 33, the control command of line switch is applied from the switching command generation part 33 to a switch control part 34. When the control command of line switch is applied, the switch control part 34 controls a line switch part 32 and therefore, the communication line 1 is forcedly switched and connected to the side of a facsimile communication part 31. In such a way, at the incoming time of the facsimile communication, the communication line 1 is forcedly switched to the side of the facsimile communication part 31. Thus, even when the telephone set 5 is off-hooked, the facsimile reception is automatically started.
Patent JP-2000263920-A (JP)
Title: Recording medium and recording method
Inventor: SUGIYAMA ATSUSHI
IPC: B32B27/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium enabling high image quality to be realized by having superior ink absorptivity, and hence being little or no bleeding of ink, and excellent ink fixing. SOLUTION: The recording medium includes an ink receiving layer consisting of at least two layers, in which the recording medium is formed such that the uppermost layer of the ink receiving layer is made into the one having the highest hydrophilic layer, and has an ink receiving layer consisting of at least three layers, and there is provided each layer having a gradually lowered hydrophilic property in turn from the uppermost layer to the lowermost layer of the ink receiving layer.
Patent JP-H06281740-A (JP)
Title: Distance measuring instrument
Inventor: SHIRAKAWA HIROYUKI
IPC: G01B11/26
Filed: 1993-03-29
Abstract: PURPOSE:To easily align the optical axis of diodes with each other at the time of mounting a distance measuring instrument on a vehicle by providing a visible light emitting means in coincidence with the emitting optical path of pulsed light for measuring distance. CONSTITUTION:An infrared laser diode 2 emits infrared rays having a wavelength of about 900nm and the infrared rays are converged into a prescribed angle Qt through a convex lens 3 after passing through a dichroic mirror 101 which is set at 45 deg. against the optical axis of the infrared rays and are cast on an object as sending-out rays Lt. A red light emitting diode 102 emits visible light rays having a wavelength of about 660nm and the visible light rays are directed to the lens 3 after they are reflected by the mirror 101 and changing their optical path by 90 deg.. Therefore, the light rays emitted form the diode 102 are sent to the object along (in coincidence with) the optical axis of the infrared rays emitted from the diode 2. When the diode 102 is set at the focal distance of the lens 3 so as to converge the visible light rays passed through the lens 3 into very thin light rays, the optical axes of the diodes 2 and 102 can be easily aligned with each other.
Patent JP-H1015352-A (JP)
Title: Recovery of organic material by decomposition and device therefor
Inventor: TAKAHASHI TOSHITAKA
IPC: B09B3/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To effectively decompose an organic material such as a waste plastic material or waste material and properly recover and reuse a hydrocarbon component contained in the organic material. SOLUTION: An organic material is gasified by thermally decomposing the organic material in a primary heating chamber 1 at a temperature at which a chlorine content can be gasified, and this gaseous material is supplied to a catalytic tank 7 with an alumina catalyst 10 to catalytically decompose the chlorine content so that this content is separated from a hydrocarbon component. Further, the hydrocarbon component is recovered by a second recovery part 9.
Patent JP-S62227072-A (JP)
Title: High strength member and its manufacture
Inventor: ASAHI NAOTATSU
IPC: C23C4/06
Filed: 1986-03-28
Abstract: PURPOSE:To manufacture a high strength and high toughness member by forming a layer of an alloy steel contg. Cr and V on the surface of an iron alloy as a base material by plasma thermal spraying and by forming a counter diffusion layer contg. one or more among carbide, nitride and boride on the boundary between the layer and the base material. CONSTITUTION:The composition of an iron alloy as a base material is composed of, by weight, one or more among 1-45% Cr, 0.3-30% V, <30% Mo, <40% W, <15% Nb and <15% Ti and the balance Fe. A layer of an alloy steel contg. Cr and V is formed on the surface of the base material by plasma thermal spraying in an atmosphere under reduced pressure. The base material is then heat treated in a carburizing, nitriding or boriding atmosphere to cause counter diffusion on the boundary between the surface layer and the base material.
Patent JP-S57186310-A (JP)
Title: Engaging pieces
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1981-05-09
Abstract: PURPOSE:To avoid a damage of engaging pieces due to a rotation of female and male clamping elements and an unexpected twisting force of the elements by forming the female element forming an engaging implement of a permanent magnet, opening a hole at the center, providing a ferromagnetic rod projected downwardly at the male element faced with the female element, and engaging the rod within the hole. CONSTITUTION:A female clamping element is composed of a case 5 made of a nonmagnetic material, a permanent magnet 1 having an engaging hole 1a through its center is contained in the case 5, a ferromagnetic plate 2 is secured to the lower surface of the magnet, and the peripheral edge of the plate is secured with a bent part 5b of the case 5. Subsequently, a ferromagnetic rod 2a is projected into the hole 1a, a disc 4a is mounted on the lower portion of the plate 2, the peripheral edge of the disc is caulked with its edge 4b to be twisted, and a hole communicating with the hole 1a is opened on the upper surface of the case 5. A male clamping element is arranged corresponding to the female element thus formed, and a ferromagnetic rod 3a to be engaged with the hole 1a  is provided on the lower surface of the plate 3 supported by a mounting washer  11a. In this manner, the engagement of the elements are rigidly performed.
Patent JP-S60212900-A (JP)
Title: Semiconductor fixed memory
Inventor: AZUMA TOKIAKI
IPC: G11C29/00
Filed: 1984-04-09
Abstract: PURPOSE:To use a circuit having high rewriting frequency and to simplify a control circuit by forming a rewriting frequency setting circuit in a chip, and when the rewriting frequency exceeds a prescribed value, switching a memory cell block to the succeeding one. CONSTITUTION:Respective cell blocks 100-103 in the memory 1 are selected by the rewriting frequency deciding circuit 2 and the same locations in respective cell blocks are simultaneously addressed from the external. Since the maximum value N of rewriting frequency of the EEPROM is set up, the same address in the cell block 101 is newly selected after ending the Nth rewriting of the same address in the cell block 100. Said control is automatically executed by a detecting circuit 2 and a write control circuit 3. Data in respective cell blocks 100-103 are outputted through an OR circuit 4.
Patent JP-S57186227-A (JP)
Title: Video tape recorder
Inventor: NAKANO KENJI
IPC: G11B5/588
Filed: 1981-05-11
Abstract: PURPOSE:To keep tracking state in excellent, by using a signal obtained from a preamble and a postamble to a PCM data, in the reproduction of an overlap section where no tracking control pilot signal is obtained. CONSTITUTION:In a VTR adopting an overlap system, a digitized signal based on an audio signal or the like, e.g., PCM signal Sa is recorded to the prolonged part of recording tracks (T1, T2, T3 and T4), i.e., an overlap section rL, and this is reproduced with a video signal Sv. In the reproduction of the overlap section rL in which a tracking control pilot signal (f1, f2, f3 and f4) as the crosstalk component is not obtined, control is made with a tracking signal which is obtained from the comparison between both the signals obtained from the scanning of the overlap part of one preceding recording track with a preamble signal Pr and a postamble signal Ps for a PCM data in a PCM signal and obtained from the crosstalk component.
Patent JP-S62236756-A (JP)
Inventor: KUROODO MISHIERU JIYUBE
IPC: B41J2/275
Filed: 1987-03-26
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-H05311535-A (JP)
Title: Production of stiff non-fraying edge of double woven fabric on double-rapier loom and its crossing machine
Inventor: JIYONII DOUBE
IPC: D03C7/06
Filed: 1991-03-11
Abstract: PURPOSE: To produce a stiff non-fraying edge of a double woven fabric on a double-rapier loom by forming a crossing part through a double shed crossing device corresponding to openings of upper and lower sheds formed with a stationary yarn and a crossing yarn. CONSTITUTION: This double woven fabric is woven by a double-rapier loom. A third main carrier 16 is transferred while keeping positions of a first and a second main carriers 12 and 14 corresponding to simultaneous opening of upper and lower sheds 108 and 106 through crossing devices comprising needle carriers 98 and 118 guiding stationary yarns 130 and 142 and slot plates 102 and 110 guiding crossing yarns 138 and 148 and horizontal slot plates deciding positions of the slot plates, to transfer the crossing yarns from one end to other end in corresponding inclined slots 104 and 112, and the crossing devices are transferred from the first shed position to the second shed position. Occasionally, side change is performed while forming crossing parts to the stationary yarns 130 and 142.  Then, a non-fraying end is formed by transferring the crossing part to a direction forming a finished cloth 136.
Patent JP-S60213009-A (JP)
Title: Electromagnetic actuator
Inventor: YAMADA KEIICHI
IPC: F16K31/06
Filed: 1984-04-09
Abstract: PURPOSE:To remove leakage flux, and to obtain an electromagnetic actuator of favorable efficiency by a method wherein a member consisting of a magnetic material and a member having a coil integrated in one body with a magnetic material are made to face mutually with the mutual planes enabling to be moved relatively. CONSTITUTION:The shaft 8 of a member 7 consisting of a magnetic material is inserted in the penetrating hole 26a of the supporter 26 of a member 9, and both the members 7, 9 are made to face mutually enabling to be moved relatively with the mutual planes interposing a gap 20 between them to construct and electromagnetic actuator 11. A compound coil 21 constructing the member 9 is formed by interposing a conductor consisting of an insulating part 23 and a conductor part 24 between magnetic body parts 22a, 22b, and folded in two at the position nearly the half in the longitudinal direction thereof to be made as a starting point part 21a, the conductor is wound spirally, and fixed on the supporter 26. The member 7 is pushed up according to a spring 19. When the coil 21 is excited, the current conducting conditions of the conductive parts 24 of the mutually adjoining positions A, B become reversely mutually. Magnetic fluxes of whole magnetic paths generate attracting force in the same direction between the members 7, 9 in the gaps between the actuating surfaces 7a-7e of the member 7 and the actuating surfaces 9a-9e of the member 9, and a valve part 14 is made to a closed condition.
Patent JP-S56166645-A (JP)
Title: Lincompex receiver
Inventor: HARUKI HIROSHI
IPC: H04B1/16
Filed: 1980-05-28
Abstract: PURPOSE:To secure high reception quality by preventing voice locking operation of modulated AFC by utilizing output information on a demodulated control channel. CONSTITUTION:When the extracted output frequency of a carrier amplifier 9 is locked accurately at the frequency f0 of a carrier oscillator 10, the output signal wave of a BPF7 is detected to turn on a discriminating circuit 19. When a frequency f0+300Hz at the lowest end of a voice is locked at the output frequency of the oscillator 10, the frequency of a control channel inputted to the BPF7 is included completely in a range of 300-2,380Hz of voice channels, and consequently the output of the BPF7 permitting only the control channel to pass through it goes to zero thereby turning off the circuit 19. As a result, a switch 14 is unlocked to apply the output voltage of a sweep oscillator 15 to a voltage-controlled oscillator 13, which makes a search. Thus, excellent AFC operation is performed to improve reception quality.
Patent JP-S52154517-A (JP)
Title: Pulp disc for detecting pseudomonas aeruginosa
Inventor: MIMURA AKIO
IPC: C12Q1/04
Filed: 1976-06-18
Abstract: PURPOSE: A pulp disc for the detection of Pseudomonas aeruginosa containing a bacteriostatic, bacteriolytic substance NP-023 having selective bacteriolytic activity against Pseudomonas species. 
     COPYRIGHT: (C)1977,JPO&Japio