baber/WOPTO huggingface dataset:
Patent JP-S6275082-A (JP)
Title: Reverse flow preventing method and its system
Inventor: MINEGISHI YOSHIKAZU
IPC: F04B37/16
Filed: 1985-09-28
Abstract: PURPOSE:To prevent a reverse flow of oil or the like into a vacuum chamber, by equipping a system with a vacuum degree detector, measuring a pressure of gas in the vacuum chamber, and a processing device while operating the processing device such that it supplies inactive gas to the vacuum chamber when a detection signal value from the vacuum degree detector decreases to a predetermined value or less. CONSTITUTION:A vacuum gate 6 is arranged to a vacuum chamber 1, connected with a vacuum pump 2 through an exhaust pipe 2a, and the vacuum gage 6 measures a pressure of gas in the vacuum chamber 1 after its gas is evacuated.And a detection signal of said vacuum gage is fed to a processing device 7, here the device 7, on the basis of the detection signal from the vacuum gage 6, feeds a control signal to a control part 8 when a value of said signal decreases to a preset value or less. The control part 8 placed the switching unit of a nitrogen chamber 3 in an opened condition by the control signal from the processing device 7. In this way, the pressure of the gas in said chamber 1 or the exhaust pipe 2a is increased by introducing nitrogen gas, used as inert gas, into the vacuum chamber (reaction chamber) 1, and a reverse flow of oil oil mist, etc., from a side of the vacuum pump 2 into the vacuum chamber 1, is inhibited.
Patent JP-S60106260-A (JP)
Title: Speech connecting device of automatic exchange
Inventor: YAMADA AKIYOSHI
IPC: G10L15/00
Filed: 1983-11-15
Abstract: PURPOSE:To operate easily various indoor exchange functions by using voice by providing an automatic exchange with a specific speaker speech recognizing device and a speech synthesizer. CONSTITUTION:When a tone signal generated with the specific key of a subscriber telephone set 1 or 2 is inputted, the specific speaker speech recognizing device 6 recognizes a voice inputted within a specific time through a timer gate part 5. The device 6 analyzes words of an unspecified speaker into a sequence of spectrum information to peform matching 8 corresponding to a word dictionary 9 according to respective functions, and narrows down results to several candidates, deciding that the 1st candidate is more matched than any other candidate. When the degree of matching is lower than a threshold value, the speech synthesizer 12 generates a synthesized voice to the subscriber and makes a connection to a transfer destination according to a transfer destination telephone number sent from the telephone set 1 or 2.
Patent JP-H0593321-A (JP)
Title: Bobbin transporting device in fine spinning frame or the like
Inventor: KOIZUMI AKIO
IPC: D01H9/18
Filed: 1991-08-27
Abstract: PURPOSE:To obtain the subject device of preventing elongation of endless belt and deviation of pitch of trays by equipping lower guide rails of fine spinning frame, etc., with an endless belt, attaching tray receiving stands to the endless belt and placing trays fitted with pegs having position determining dented parts on the tray receiving stands. CONSTITUTION:In a bobbin transporting device in a fine spinning frame, etc., the lower part of a frame such as fine spinning frame is equipped with guide rails 23a and 23b along a spindle row at both sides in the longer direction of the fine spinning frame, an endless belt 22 rotating in the horizontal direction while making the belt face vertical along the guide rails is set, tray receiving stands 25 projectively provided with engaging protrusions 26 are attached at the same pitch as that of spindle to the endless belt, each tray receiving stand 25 is slidably supported on the guide rails 23a and 23b, position determining dented parts 35 to be meshed with the engaging protrusions 26 of the tray receiving stands 25 are set on the central position of the bottom of trays 31 fitted with pegs placed and supported on the tray receiving stands 25 and pegs 34 to be inserted into bobbins 51 are projected upward from the central positions of the trays 31.
Patent JP-S6193576-A (JP)
Inventor: NARUO MASAYUKI
IPC: H05B3/00
Filed: 1984-10-15
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-H0378772-A (JP)
Title: Image forming device
Inventor: NAKAI TAKEHIKO
IPC: G03B27/54
Filed: 1989-08-22
Abstract: PURPOSE:To form an image with uniform brightness on an image carrier surface while the effectively using light quantity by using the image carrier which has sensitivity in an infrared region and using a light source, which has a light emitting surface that contains much infrared rays on its edge than its central part, and extends in the one-dimensional direction, when an image is formed on the image carrier. CONSTITUTION:An original 8 is placed on an original platen glass 9, and light source 4 has the light emitting surface extending in the one-dimensional direction perpendicular to a paper surface. A cylindrical lens-shaped reflecting mirror 10 condenses luminous flux emitted from the light source 4 in the opposite direction to the original platen glass 9 and illuminates the original 8. As for an image forming lens the mirror projects an upper image on the surface of the image carrier 13 such as a photosensitive body drum via an image forming lens and mirrors 11a - 11f. The image carrier 13 has a spectral sensitivity distribution which has the sensitivity in a near infrared region. As for the spectral characteristics of the quantity of light led to the surface of the image carrier 13, the end part contains much infrared rays than the central part. Thereby, the image with uniform brightness is formed on the image carrier surface while using the light quantity effectively.
Patent JP-H0533908-A (JP)
Title: Pot type oil burner
Inventor: TAKEUCHI TOMOHIKO
IPC: F23K5/04
Filed: 1991-07-31
Abstract: PURPOSE:To cut oil in an oil supply line, put off flames swiftly and minimize malodor when putting off flames. CONSTITUTION:Fuel is preliminarily fed into a fuel tank 3 and power is supplied to an ignition heater 9 which serves as a preheating medium so as to start heating. Then, after the heating when the fuel is supplied into a pot 1 by driving a pump 4, the fuel is mixed with the air fed from an air duct 8 and starts combustion. When an oil burner is put off, the pump 4 comes to a halt where a solenoid valve 7 is non-energized. Then, the solenoid valve 7 is opened so that air flows into an oil supply line 5 and the fuel, which is easy to flow, swiftly drops into the pot 1. Therefore, when the flames are put out, the fuel is not fed to the pot 1, extinction time is shortened, thereby minimizing the generation of malodor during the extinction time.
Patent JP-S6276331-A (JP)
Title: Two-way optical fiber communication system
Inventor: SUZUKI MASAHIRO
IPC: H04B10/00
Filed: 1985-09-27
Abstract: PURPOSE:To avoid the transmission level of an optical signal of a center equipment from being increased as required or over by using a light-receiving level at each terminal equipment so as to control an optical signal level sent from the center equipment. CONSTITUTION:A video selection signal given to the input interface section 21 of a subscriber terminal equipment 2a is converted into an optical signal by a light emitting section 23 and the result is sent to a transmitter-receiver 1a. The multiplex section 22 multiplexes the video selection signal and light- receiving level information, the light emitting section 23 converts the result into an optical signal and the result is sent to a central station side. The light- receiving section 14 of the transmitter-receiver 1a of the central station 1 converts the signal into an electric signal, and the light emission control section 17 of a separation section 15 controls a light emitting drive section 12 depending on the quantity of the video selection signal and the light-receiving level information and the light output level of the light emitting section 13 is lowered to a near distance subscriber whose transmission distance is short. Thus, the light- receiving level of each subscriber terminal equipment is controlled to a nearly constant value.
Patent JP-H0536831-A (JP)
Title: Automatic arrangement wiring device of integrated circuit
Inventor: KURITANI MASAKO
IPC: H01L21/82
Filed: 1991-08-01
Abstract: PURPOSE:To collectively and automatically do routing and arrangement of an integrated circuit block of an arbitrary orthogonal polygon and to reduce the chip size and cutting down the design term by a method wherein a channel data correction means correcting the channel result generated by a channel generation means is provided. CONSTITUTION:When a judgment is made if the channel data are to be corrected or not, if the judgment is 'YES', a channel 29 is eliminated, another channel 30 is contracted by parallel-shifting a side 33 in Y-axis direction to a point 34 while in the other channel 32, the data on the connection 5 to the channel 29 are eliminated so as to produce the channel formation results 9. Next, the automatic wiring step is performed by an automatic wiring means 11 (6) according to the channel formation results 9. Besides, if the judgment is NO, the automatic wiring step is performed by the automatic wiring means 11. Through these procedures, a block of an arbitrary orthogonal polygonal can be collectively automatic arrangement wired thereby enabling the chip size to be reduced as well as the design term to be cut down.
Patent JP-S59105793-A (JP)
Title: Generating circuit of color and black-white discriminating signal
Inventor: YAMASHITA NORIYUKI
IPC: H04N9/70
Filed: 1982-12-09
Abstract: PURPOSE:To always obtain a stable color/black-white discriminating signal by supplying the detection signal to a comparator having a hysteresis from a detecting circuit to use the output of the detecting circuit as a color/black-white discriminating signal and at the same time controlling an attenuator. CONSTITUTION:When the levels of color signals R-Y/B-Y are reduced down to Lb, the output potential of a rectifying/smoothing circuit 7 is higher than the threshold level TH2. As a result, a comparator 8 is set in a black-white mode and a signal of a low level ''0'' is obtained at an output terminal 9 as a color/ black-white discriminating signal SDIS. In this case, a connection switch 10c of an attenuator 10 is turned on. Therefore the relation between the output potential of the circuit 7 and the levels of signals R-Y/B-Y is shown by broken line B in a figure. At the same time, the threshold level of the comparator 8 is set at TH1. Therefore the output potential of the circuit 7 is considerably higher than the level TH1. Thus the level ''O'' is stably kept for the signal SDIS obtained at the terminal 9.
Patent JP-2001043039-A (JP)
Title: Data processor, printing controller, driver managing, method and storage medium with computer-readable program stored thereon
Inventor: KITANI HIDEYUKI
IPC: G06F13/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the installation expenses by downloading a printer driver program from a managing server device through a communication medium according to location information answered from a printer in response to an inquiry. SOLUTION: When a printer driver managing part 117 acquires the URL of a printer driver, the part 117 accesses the URL on the internet 100 and downloads the installation execution file of the printer driver. The access to the Internet is released after downloading the installation execution file. Next, the printer driver is installed. The downloaded file is a program capable of being executed on a host computer 110, and a new printer driver is installed by executing the program to be available, and the downloaded installation execution program is finally eliminated and the automatic installation of the printer driver is finished.
Patent JP-S6194761-A (JP)
Title: Screen printer
Inventor: YAMANO HIDENOBU
IPC: B41F15/22
Filed: 1984-10-15
Abstract: PURPOSE:To obtain the screen printer with small size capable of accurately printing, using effectively a narrow space by attaching or detaching easily the matter to be printed to or from the specified position of the holding platen for the screen holder supported and fixed onto a specified position. CONSTITUTION:A squeegee device 10 is set to the screen holder 4' placed at a constant stationary condition. The relation of said position is defined such that the scratching pressure of said device 10 acts on a spatura. For these, the matter to be printed is fixed onto the platen 30 being able to be inclined up and down to a screen surface 4''. At printing, the matter to be printed is caused to be in contact with the screen surface 4'' from under side, and after printing, said matter is die-released in order from its end by the inclining of the platen. When the platen is lowered by inclination to a lowermost position, the matter to be printed may be manually attached or detached. This operation is simple, because the matter to be printed is fixed by suction force, whereby the screen printing is simply achieved by handling.
Patent JP-H1164653-A (JP)
Title: Array waveguide grating element
Inventor: KAMITOKU MASAKI
IPC: G02B6/12
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the optical spot size noncoincidence from an optical fiber, to expand coupling tolerance while enhancing connection efficiency and to enable an inexpensive module by having spot size changing parts in input and output waveguides and constituting at least one side of the spot size changing parts of >=2 layers of multilayered core waveguides. SOLUTION: This array waveguide grating element has the spot size changing parts at the ends of, for example, the input waveguide and the output waveguide. In this embodiment, the waveguides are the spot size changing parts in the case of a high mesa waveguide structure. The waveguide core layers are not formed of the singe layer but are formed of the two layers of the multilayered structures consisting of the upper layer 22 an the lower layer 23. As a result, the filter characteristics of the array waveguide grating element are largely changed by the equiv. refractive index, light confinement coefft., etc., of the array waveguides. The easy manufacture of the spot size changing structures is made possible without effecting such filter characteristics.
Patent JP-2001039017-A (JP)
Title: Recording sheet
Inventor: IGUCHI YUJI
IPC: C09J7/04
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent cockling (waviness) in the case of ink jet recording by laminating a split fiber nonwoven fabric on one surface of raw paper of an ink jet recording sheet. SOLUTION: Since a recorded sheet is elongated in the case of absorbing an ink when cockling occurs in an ink jet recording sheet, the cockling when ink jet recorded is prevented by laminating a split fiber nonwoven fabric. As the split fiber nonwoven fabric, it means a nonwoven fabric of a continuously mesh-like state, and a split fiber nonwoven fabric made of a polyethylene is preferably used. As a means for laminating the split fiber nonwoven fabric on raw paper, a method of dry laminating, wet laminating, sand laminating, heat fusion bonding or the like can be used. Further, it is preferred to coat an opposite surface of the raw paper to the split fiber nonwoven fabric with an ink receiving layer. As the ink receiving layer, one or more types of white pigments can be used.
Patent JP-S6197287-A (JP)
Title: Novel thieno(3,4-c)thiophene derivative and its production
Inventor: YONEDA SHIGEO
IPC: H01L51/30
Filed: 1984-10-16
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> and R<2> are 1-4C alkyl). EXAMPLE:A compound shown by the formula II. USE:An electron transfer complex. Having small influence of molecular steric hindrance. PREPARATION:A thieno[3,4-C]thiophene derivative {1,2,4,6-tetrakis (t-butylthio) thieno[3,4-C]thiophene, etc.} shown by the formula III is dealkylated by the of dealkylating agent such as thionyl chloride, etc.
Patent JP-2000046911-A (JP)
Title: Logic integrated circuit with diagnostic function and diagnostic device
Inventor: MARUYAMA TETSUYA
IPC: G01R31/28
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the diagnostic efficiency of a logic integrated circuit and to shorten the time required for diagnosis. SOLUTION: A flip-flop circuit which can constitute a shift register for diagnosis is formed in a master/slave constitution. A master latched circuit operates on either a clock signal for data latching or the first clock signal for shift scanning. A sub-latched circuit which operates on the second clock signal for shift scanning having phases different from those of the first clock signal for shift scanning of the master latched circuit is provided. Then AC test patterns can be controlled according to the first clock for shift scanning or the second clock for shift scanning immediately before the impression of a system clock signal at the time of testing an LSI.
Patent JP-H10110403-A (JP)
Title: Block for boundary
Inventor: OIKE ETSUJI
IPC: E01C11/22
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a block for use in a boundary to which a reflecting plate having high recognizing ability can be mounted in the night or bad weather and which can be supplied at low cost. SOLUTION: In the block 10 for use in a boundary, a step 23, which is formed by combining a protrusion 21 with a recess 22 so as to be slightly inclined toward a roadway, is provided on the top surface 12 of a nearly prism-shaped partition part 11, and a mount surface 24, to which a reflecting plate 1 facing slightly upwards from a horizontal direction can be mounted, is formed on the step 23. In the block 10, since the step 23 is formed from the protrusion 21 and the recess 22, or either of the protrusion or recess, only by forming a shape corresponding to the step 23 on the bottom surface of a form for fabrication, the block 10 can be fabricated. And releasing of the form can be performed in the same manner as is a case with a conventional prism-shaped block for boundary. Thus the reflecting plate 1 can be easily mounted.
Patent JP-S6373156-A (JP)
Title: Projecting speed detecting apparatus
Inventor: KISHIGAMI TOSHIO
IPC: B29C45/50
Filed: 1986-09-17
Abstract: PURPOSE:To detect a projecting speed effectively, by obtaining the projecting speed based on a constant distance and a pulse-time interval, operating the speed with a speed operator, and removing noise, which is superimposed on the speed operator, through a variable frequency LPF. CONSTITUTION:A pulse generator 30, which is attached to a molding device, is operated with a projecting speed input signal VIN. An output signal VOUT is generated in a pulse-time-interval operating type projection-spped detector 40. Noise, which has an amplitude and a frequency F that are proportional to the input signal VIN, is superimposed on the signal VOUT. The output signal VOUT is inputted to an input signal terminal (a) and a turning-point-frequency input terminal (b) of a variable frequency LPF 41. A coefficient (k) of a coefficient multiplier 42 is selected so that the (k) is attenuated to a degree, which has no trouble in the use of the amplitude of the noise. Then an output signal UOUT can be obtained from the LPF 41 as a signal, which is approximately equal to the projecting speed signal, from which the noise is removed.
Patent JP-S6195490-A (JP)
Inventor: HIROSE TAKAO
IPC: G07D7/00
Filed: 1984-10-16
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-H0961645-A (JP)
Title: Production of multicore optical fiber perform
Inventor: SAITO FUMIO
IPC: G02B6/04
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a multicore optical fiber which prevents the flawing of core members and a quartz pipe and prevents the formation of bubbles at the time of jacketing the multicores formed by bundling plural pieces of the core members and the quartz pipe. SOLUTION: This multicore optical fiber preform is produced by the process for bundling plural pieces of the core members 1 consisting of the cores 2 composed of quartz as a main raw material and clad layers 3 cladding the outer side of these cores 2 and having the refractive index lower than the refractive index of the cores 2, integrating both ends of these core members by collapse with a glass pipe 5, then inserting these core members into the quartz pipe 5 to cause the collapse of plural pieces of the core members 1 and the quartz pipe 5 by heating the guary pipe 5 while rotating the pipe, thereby jacketing both.
Patent JP-S59106031-A (JP)
Title: Furigana (japanese syllabary attached to chinese character) adding system of text processor
Inventor: MATSUYAMA AKIRA
IPC: G06K15/00
Filed: 1982-12-10
Abstract: PURPOSE:To facilitate the operation where Furigana is added to a kanji (Chinese character) sentence, by providing a means, which indicates the addition of Furigana to Kanji, and a means which positions Kana (Japanese syllabary) of Furigana to corresponding Kanji to output it. CONSTITUTION:When a ruby mode operation is set and Kana characters are inputted, inputted Kana characters are stored in an input buffer 23 and a line buffer 22 of an RAM4 and are displayed on a display device 9. After terminating the input of reading Kana, the operator operates a conversion key to indicate the conversion to a Kanji sentence or a sentence with mixed Kanji. Inputted Kana characters are converted to ruby characters in an ROM3 and are displayed. Hereafter, the Kana sentence in the buffer 23 is converted to a Kanji sentence or a sentence with mixed Kanji, and Kanji is read out to an output buffer 28 of a Kana-Kanji converter 5. When the input of ruby characters is completed, the operator indicates a desired line by a cursor. Thus, the line of ruby characters is inputted to a desired position and is outputted to the device 9 and a printer 7.
Patent JP-H0882213-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ISOBE AKIO
IPC: B01J23/44
Filed: 1994-09-12
Abstract: PURPOSE: To aim at an appropriate deterioration recovery treatment by surely detecting unrecoverable temporary and permanent deterioration in a palladium group catalyst. CONSTITUTION: An exhaust emission control device of an internal combustion device is provided with a catalyst 50 for exhaust emission control carrying mainly palladium, a deterioration degree detection means 51 for detecting deterioration degree of the catalyst 50, an exhaust temperature detection means 52 for detection exhaust temperature flowing in the catalyst 50, a deterioration recovery treatment timing judging means 53 for judging a deterioration recovery treatment timing of the catalyst according to the detected deterioration degree, and a deterioration recovery treating means 54 in which the deterioration of the catalyst is recovered by controlling the air-fuel ratio of exhaust gas to the leaner side than its theoretical air fuel ratio when the detected exhaust temperature is larger than a specified value.  It is also provided with a recovery non-treatment judging means 55 for judging whether the recovery of the temporary deterioration is not yet treated or not based on the deterioration degree detected just after the engine is started, and an interrupt means 56 for making the deterioration recover treatment regardless of the deterioration recovery treatment timing, when the judged result shows no recovering treatment.