baber/WOPTO huggingface dataset:
Patent JP-H06315146-A (JP)
Title: Television receiver
Inventor: YUYAMA MASAMI
IPC: H04N5/44
Filed: 1993-04-28
Abstract: PURPOSE:To look at image data transmitted through a communication channel by utilizing a liquid crystal display part in a liquid crystal television by providing with a transmitting/receiving block for executing transmission and reception through the communication channel in a housing so as to be freely attachable and detachable. CONSTITUTION:In the television receiver 1 for displaying an image received by a television tuner 9 contained in a housing, on a liquid crystal display part 5 provided integrally with the housing, a camera part 4 for fetching desired subject image data, and a microphone part 6 for fetching voice data are provided integrally in the housing. Also, a transmitting/receiving block for transmitting and receiving both the image data fetched by the camera part 4, and the voice data fetched to the microphone part 6 through a prescribed communication channel is provided in the housing so as to be freely attachable and detachable. In this case, it becomes effective that the transmitting/receiving block is provided with an input/output terminal 25 to the communication cannel, and provided with a modulating/demodulating circuit 8 for modulating the image data and the voice data to be transmitted, and demodulating the received image data and voice data.
Patent JP-H0424929-A (JP)
Title: Ceramic package
Inventor: KOBAYASHI MASAYUKI
IPC: H01L21/60
Filed: 1990-05-15
Abstract: PURPOSE:To shorten the length of a wire and to form many circuit patterns corresponding to many pins by providing a repeating substrate at the intermediate between a semiconductor chip placing part and the bonding part of a circuit pattern, and connecting the chip to the substrate and the substrate to the pattern by wire bonding. CONSTITUTION:A repeating substrate 18 is formed in a frame state around a semiconductor chip 16, and a repeating circuit pattern 20 is formed on the upper surface. The chip 16 to the pattern 20 and the pattern 20 to a circuit pattern 22 provided on a laminated substrate 12 are connected by wire bondings 24. Since the substrate 18 is interposed to separate the position of the bonding part of the pattern 22 from the chip 16, an area for forming the pattern 22 can be increased, more bondings can be formed to a multi-pin ceramic package can be easily manufactured.
Patent JP-H02303233-A (JP)
Title: Radio call system
Inventor: NAKAHARA KENJI
IPC: H04Q7/08
Filed: 1989-05-17
Abstract: PURPOSE:To improve the reliability of a radio call system by referencing to the content of a memory means storing a numerical value representing a fault influence degree onto the radio communication system resulting from the fault of each transmitter and the entire numerical value of the fault influence degree assigned to each transmitter. CONSTITUTION:The evaluation of the service performance is discriminated by state monitoring information of each transmitter obtained from each transmitter 9 via a transmitter state monitoring section 8 and the table content representing the fault influence degree at every transmitter stored in a memory section 3. The numerical data representing the fault influence degree is set by referencing to the number of receivers included in the service area covered by each transmitter. That is, when the ratio of the number of receivers causing disabled call due to the fault of transmitters to the number of all receivers in high, a high numerical value is set as the fault influence degree.
Patent JP-H0424753-A (JP)
Title: Programmable controller system
Inventor: NOGUCHI MASAYUKI
IPC: G06F13/00
Filed: 1990-05-15
Abstract: PURPOSE:To execute an appropriate measure quickly to a communication abnormality by storing all communication data transmitted from a programmable controller side to a host computer side in the storage device of the host computer. CONSTITUTION:For processing in a system, all the communication data transmitted from the side of a programmable controller 2 to the side of a host computer 1 is stored, that is, without executing compression, etc., in the storage device of the host computer 1. Thus, when an abnormality in communication occurs for some reason, the data transferred to the host computer 1, that is, the communication data regarding the processing of the programmable controller 2, can all be checked, and the processing towards the communication abnormality is executed quickly.
Patent JP-S6016512-A (JP)
Inventor: YOSHIMURA SHINGO
IPC: A01B69/00
Filed: 1983-07-08
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-S5250270-A (JP)
Title: Mobility measuring device
Inventor: AOKI MASAO
IPC: G01P3/52
Filed: 1975-10-20
Abstract: PURPOSE: Depth distribution of carrier concentration n is obtained by capacityvoltage (C-V) measurment, and depth distribution of specific resistivity ρ and Hall mobility μh is obtained by the Hall effect measurement combining the changes of junction depletion layer, whereby the depth distribution of conductivity mobility μc from n and ρ may be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61283288-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MAKUTA HIROYUKI
IPC: G11B5/027
Filed: 1985-06-10
Abstract: PURPOSE:To attain tracking survo operation when reproducing by keeping a pilot signal consisting of four kinds of frequency signals in a prescribed sequence on a recorded track against every recorded field signal. CONSTITUTION:When recording, a means 24 which feeds a magnetic tape at a speed of 1/N of a magnetic tape feeding speed in a normal continuous recording, a means which overlaps the pilot signal for tracking control on a video signal with switching the former by every n-number of fields period of an input video signal and a means which takes out a signal of one field period by every n-number of fields period of the video signal on which the pilot signal is overlapped and impresses it on rotating magnetic heads 7 and 7' are provided. Thereby, the arrangement of the pilot signal on the recording track becomes same as that of the pilot signal in the normal continuous recording and a tracking operation can be obtained in reproducing.
Patent JP-H09309668-A (JP)
Title: Pre-feeder device
Inventor: SUGINO TADASHI
IPC: B65H59/36
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a durable pre-feeder device easily coping with a variation in length of an ignition cable drawn in by a cutting device disposed on the downstream side in a cable feed path. SOLUTION: An arm part 35 is swingably supported on a rotary shaft 30 in a device body 10, and a second pulley 40 is rotatably fitted on the tip end of the arm part 35. When a cutting device 220 draws an ignition cable 200 in by a predetermined length, the second pulley 40 is moved into its motion limit position B to cause the rotary shaft 30 to rotate. An encoder 60 detects the rotation angle of the rotary shaft 30, and on the basis of the output signal from the encoder 60 a controller controls the rotating speed of a first pulley 20.
Patent JP-S5458077-A (JP)
Title: Gas concentration meter
Inventor: ENDOU SHIYUUGO
IPC: G01N21/37
Filed: 1977-10-15
Abstract: PURPOSE:To produce a gas concentration meter, which is stable in operation and simple in construction, by irradiating the two sealed chambers, which are communicated through a connecting portion of a smaller diameter, with the ultrared rays, which have passed thorugh comparing and measuring cells, so that the change in the flow speed at the connecting portion due to the difference in the gas expansion between the two chambers is detected. CONSTITUTION:Ultrared ray detector 5 is composed of two chambers 6 and 7, which are communicated through a connecting portion 10 equipped with a flow speed detector 11. And, a comparator cell 3 and a measuring cell 4, which are arranged above the ultrared transmissive apertures 8 and 9 of the chambers 6 and 7, and a detector 5 are irradiated with the lights from ultrared ray sources 1 and 2 through a chopper 13 which is operative to allow the ultrated rays to pass therethorugh to the both cells at the same time. The ultrared rays having passed through the cells 3 and 4 impart different thermal energies to the chambers 6 and 7, due to the difference in concentration between the reference gases in the cell 3 and the gases in the cell 4 to be measured, so that a pressure difference is established between the two chambers 6 and 7. As a result, the change in the gas flow at the connecting portin is detected by the flow detector 11 so that the gas concentration in the cell 4 can be indicated.
Patent JP-H10315594-A (JP)
Title: Color ink ribbon, color printer and recording medium wherein printing control program is recorded
Inventor: TAMURA YUJI
IPC: B41J31/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To conduct color printing by using a ribbon effectively in a color printer conducting the color printing by using a color ink ribbon having a plurality of colors (yellow, magenta, cyan). SOLUTION: A magnetic material 24 is provided on the rear of a color ink ribbon 22 and information on a printed state of each color area of the color ink ribbon 22 is recorded therein. On the occasion of printing with the color ink ribbon 22 put in inverse feed, unprinted color areas are discriminated on the basis of the information on the printed state recorded in the magnetic material 24 and printing is executed. Thereby it is made possible to conduct color printing by using effectively each color area of the color ink ribbon 22.
Patent JP-H01293963-A (JP)
Title: Continuous casting method for molten metal
Inventor: YAMAGUCHI RYUJI
IPC: B22D11/053
Filed: 1988-05-23
Abstract: PURPOSE:To prevent the defect generation of a cast billet and to stabilize casting by calculating logically the tensile stress of a solidified shell, finding experimentally the high temp. strength of the shell as well and executing casting control by largely regulating the high temp. strength more than the tensile stress. CONSTITUTION:The tensile stress sigmaf of the shell solidified during a specified negative strip time is operated by an equation I. The V is taken as the drawing speed of a cast billet, F as the number of vibrations of a mold and molten metal pool and W as the shell thickness. A high temp. strength sigmaB is experimentally found from the high temp. curve of the solidified shell on each negative strip time and the casting conditions control of the high temp. strength of the solidified shell being larger than the tensile stress is executed. Due to the tensile stress sigmaf of the shell caused by the friction force with the mold being smaller than the high temp. strength sigmaB the rupture of the solidified shell is prevented. Consequently the defect generation of a cast billet is prevented and casting is stabilized.
Patent JP-H0423029-A (JP)
Title: Pointing device
Inventor: HATANAKA MITSUYOSHI
IPC: G06F3/038
Filed: 1990-05-17
Abstract: PURPOSE:To output the signals in accordance with the revolving distance and the revolving direction of a rotary ball by varying the revolving distance in response to the set variable magnification. CONSTITUTION:A mouse main body 14 contains a roller 7 on its bottom surface and a magnification setting button 6 on its side face as a setting means. When the roller 7 revolves with the movement of the main body 14, the X and Y direction shift extent detection circuits 1 and 2 detects the shift extents of the body 14 in each direction and send the mouse shift extent detection signals 8 and 9 to the X and Y direction distance signal output circuits 3 and 4 respectively. Thus the shift extents are converted into the magnifications and the mouse shift signals 12 and 13 are outputted to a computer. Thus the fine choices are surely selected just by setting the magnification of the shift distant at half when a cursor is moved to the fractionized choices.
Patent JP-S5914724-A (JP)
Inventor: JIINGUURII RIAU
IPC: A01G1/00
Filed: 1982-07-19
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-S61292814-A (JP)
Inventor: TAKAI TAKUMA
IPC: H01B7/08
Filed: 1985-06-10
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-S6016874-A (JP)
Inventor: FUKUDA TOSHIAKI
IPC: C04B35/66
Filed: 1983-07-11
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-H11324202-A (JP)
Title: Floor step deck
Inventor: HIRAO MEISEI
IPC: E04B5/40
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce working man-hours and reduce a construction cost by forming the floor step deck from an upper horizontal plate, a lower horizontal plate and a vertical plate therebetween into the form of a folding plate, and providing ribs on the horizontal plate and the vertical plate. SOLUTION: The floor step deck A is worked into the form of a folding plate by an upper horizontal plate 1, a lower horizontal plate 2 and a vertical plate 3 between the upper and lower plates. Ribs 11, 12, 13 are fixed on the upper horizontal plate, the lower horizontal plate 2 and the vertical plate 3, respectively. The deck A is disposed on a deck plate 8 and a beam 9 as the floor form of a step H, and a floor slab 6 is supported. Thus, since the beam need not be set at a step position, an amount of the number of the part is lessened, is profitable and a room space is wide. In addition, the slab is not thick, an amount of concrete is lessened, and a building weight can be reduced. Furthermore, the floor slab of the step part can be easily constructed and supported and a construction cost can be reduced by using the deck as a floor form.
Patent JP-S6016944-A (JP)
Title: Production of 2,4-dichloro-3-methylphenol
Inventor: ABE TAKU
IPC: C07C67/00
Filed: 1983-07-11
Abstract: PURPOSE:To produce the titled compound useful as a raw material of agricultural chemicals, etc., in high selectivity, without necessitating the separation of isomers, by using 3-methyl-6-t-butylphenol as the starting raw material, and dichlorinating and de-t-butylating the compound. CONSTITUTION:The objective compound is produced by (1) dichlorinating 3- methyl-6-t-butylphenol with chlorine gas preferably in the absence of solvent and catalyst, at 0-100 deg.C, preferably 0-60 deg.C, and (2) removing the t-butyl group from the resultant 2,4-dichloro-3-methyl-6-t-butylphenyl in the presence of a conventional dealkylation catalyst such as sulfuric acid, aluminum phenolate, etc. or simply by adding aluminum metal to the reaction system, at 150-300 deg.C under normal pressure. The amount of the chlorine used in the above reaction is preferably the stoichiometric amount necessary for the dichlorination of the starting raw material.
Patent JP-2000323931-A (JP)
Title: Push-push oscillator
Inventor: SAITO NORIAKI
IPC: H03L7/099
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a push-push oscillator which is tolerant of external noise by extracting a basic wave component of the push-push oscillator by magnetic field coupling from the current maximum point of a both-end open transmission line used as a resonator by using a both-end open parallel coupling line. SOLUTION: A capacitor 1 for resonance determines the resonance frequency of a resonance circuit 3 with a both-end open transmission line 2 based upon 1/2-wavelength resonance. An oscillator part 6 composed of oscillation parts 4 and 5 and an in-phase combining circuit 7 outputs even-order higher harmonics from an even-order higher-harmonic output terminal 13. The parallel coupling line 12 is arranged nearby the center of the both-end open transmission line 2 in parallel. The both-end open transmission line 2 is coupled with a magnetic field nearby a virtual ground point and then the biphase voltage of the both-end open transmission line 2 appears across the parallel coupling line 12 as it is.  Consequently, the voltage output is taken out by capacity coupling through coupling capacitors 10 and 11 and then basic wave outputs of both phases can be taken out of basic wave output terminals 8 and 9.
Patent JP-H0424177-A (JP)
Title: Working vehicle
Inventor: OGAWA KENICHI
IPC: B62D55/10
Filed: 1990-05-15
Abstract: PURPOSE:To prevent rear downward movement at the time of advance and front downward movement at the time of advance by installing a lifting function which moves the track frame of a crawler traveling device vertically in parallel and a posture changing mechanism which changes the front and rear posture of a vehicle body frame to rear upward posture and rear downward posture. CONSTITUTION:In crawler traveling devices 4R, 4L, a crawler frame 5 is installed around the horizontal axial center PI of a supporting frame so as to oscillate vertically freely, and the first hydraulic cylinder 17 (posture changing mechanism) is mounted over a vehicle body frame 27 and the crawler frame 5. Also, operating arches 15, 16 are fixed respectively on the inner ends of a pair of supporting shafts 7, 8 rotatably-supported on the front and rear of the crawler frame 5, and the second hydraulic cylinder 18 (lifting mechanism) is mounted over a front side operating arm 15 and the supporting part 5a of the crawler frame 5.
Patent JP-H07310965-A (JP)
Title: Refrigerant overcharging detector in freezing cycle
Inventor: MITSUI MASATOSHI
IPC: F25B1/00
Filed: 1994-05-17
Abstract: PURPOSE:To prevent a high pressure side hose and a compressor from being damaged owing to overcharging by comparing refrigerant temperature in the vicinity of an outlet of a capillary tube, and judging refrigerant overcharging to be present when both temperatures are substantially equal to each other. CONSTITUTION:A controller 7 compares a detected value by a first temperature sensor located in the vicinity 12 of an outlet of a capillary tube 2 and a detected value by a second temperature sensor located in the vicinity 13 of an inlet of an evaporator 6, and when both detected values are substantially equal to each other, it judges that overcharging occurs, while it judges that proper charging occurs when the detected value by the first temperature sensor 4 is higher than that by the second temperature sensor 5 over a predetermined value. The controller 7 displays overcharging on a display 16 when it occurs and simultaneously interrupts the operation of a compressor 10. Hereby, a high pressure side hose and the compressor 10 are prevented from being damaged owing to the overcharging.
Patent JP-H01296192-A (JP)
Title: Fuel assembly
Inventor: HIRAIWA KOJI
IPC: G21C3/32
Filed: 1988-05-25
Abstract: PURPOSE:To make spectral shift operation possible by providing a flow-in hole and a flow-out hole of moderator on the upper and the lower parts of divided water rod upper and lower outer tubes and controlling an opening area by the difference of neutron irradiation growth of an upper inner tube, an outer tube and the like. CONSTITUTION:A fuel assembly is axially divided into upper outer tubes 13 and lower outer tubes 14 by a plug 12 arranged at the position of 1/2-1/4 of whole water rod length from the lower end part of a water rod 11. Flow-in holes 15a, 15b and flow-out holes 16a, 16b of moderator are drilled in the upper and lower parts of the outer tubes 13, 14 respectively. Further an upper inner tube 17 whose neutron irradiation growth quantity is smaller than that of the outer tube 13 is drilled on the plug 12 in the outer tube 13 and a lower inner tube 18 whose neutron irradiation growth quantity is larger than that of the outer tube 14 is hung on the lower face of the plug 12 in the outer tube 14. The opening area of the flow-out hole 16a and the flow-in hole 15b are controlled by the difference of the neutron irradiation growth quantity of the inner tube 17 and the outer tube 13 and that of the inner tube 18 and the outer tube 13.
Patent JP-H0423768-A (JP)
Title: Delivery device of extending machine
Inventor: OKADA TAKANORI
IPC: B65H20/02
Filed: 1990-05-16
Abstract: PURPOSE:To keep the cloth feeding quantity constant regardless of thickness of cloth by installing elastic bodies on the respective outer circumferences of two parallel feed rollers in which the distance between shaft centers is kept regularly constant, and delivering a cloth in accordance with the rotation of the feed rollers in the state pinching the cloth between the elastic bodies of the two feed rollers. CONSTITUTION:When a cloth 5a is passed through a delivery device 6 and fed at the time of extension, the cloth 5a passing between two feed rollers 9 is pinched by elastic bodies 10, and the thickness of the cloth 5a is absorbed by the elastic bodies 10. Consequently, the space between the shaft center of each roller 9 and the thickness clirectional center of the cloth 5a is regularly constant, and the cloth feeding quantity according to the traveling distance of an extending machine 1 can be obtained regardless of the thickness of the cloth 5a. As the cloth 5a is fed with being pinched by the elastic bodies 10, a determined quantity of the cloth 5a can be certainly fed even if the cloth 5a consists of a material easy to slip.
Patent JP-H06335725-A (JP)
Title: Speed controller for carousel reel
Inventor: IEIRI YOSHIRO
IPC: B65H23/195
Filed: 1993-05-27
Abstract: PURPOSE:To remarkably reduce the variation in the tensile force of a carousel generated by the revolution of a carousel reel by subtracting the speed correc tion quantity of the carousel reel from the tension speed and controlling the peripheral speed of the carousel reel. CONSTITUTION:A rolled stock 2 delivered from the carousel reel 1 is rolled by a mill 4 through a deflector roll 3. The carousel real 1 on the delivering side is revolved by a revolution drum 5 under present state as it is and its position is replaced with that of a waiting side carousel reel 6. The output of a tension detector 7 is controlled by the tension controlling means 8 and multiplied by a conversion coefficient in a tension speed conversion means 9 to be converted into a reel peripheral speed quantity. This is used as the speed correction quantity of the tension control, which is added to a carousel reel speed reference value to control the tension speed of the carousel reel. In this way, since the tension coltrol of the carousel reel can be performed without disturbance of revolution, the carousel reel can be revolved at a high speed.
Patent JP-S614654-A (JP)
Title: Cylindrical grinder
Inventor: MIZUGUCHI MASAO
IPC: B23B5/36
Filed: 1984-06-19
Abstract: PURPOSE:To make such grinding that gradually reduces an outer diameter of the central part more than that of both end parts performable, by installing a tilt angle detector in a way of causing a work support block to make its axis tiltable to the axis of a grinding wheel, while making the detector tiltable and positionable to the base block. CONSTITUTION:When a work 3 is ground in the state that its axis is tilted so as to become the specified angle theta to a rotation axis of a grinding wheel 7, stock removal is large at the center of the work 3 and this stock removal is gradually becomes smaller in proportion as going toward both ends of the work 3. That is to say, at the central part of the work 3, the grinding wheel 7 is set up in the position shown in a full line, and a distance between both axes is of l, therefore the grinding wheel 7 grinds the work 3 at the constant stock removal. Next, the grinding wheel 7 comes to the position shown in a broken line or a one-dotted chain line relatively to the work 3 and the distance between both axes comes to l' or l''. And since it is in relation of l<l' or l'', the stock removal becomes smaller than that at the central part. Therefore, a hourglass-type cylindrical product is manufacturable easily and accurately.
Patent JP-S5826792-A (JP)
Inventor: KONII EITAROU
IPC: B66C13/06
Filed: 1981-08-12
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。