baber/WOPTO huggingface dataset:
Patent JP-H01144744-A (JP)
Title: System for informing trouble in communication network block
Inventor: NINOMIYA NORIKO
IPC: H04M3/26
Filed: 1987-11-30
Abstract: PURPOSE:To speedily inform a trouble test executing source device of a block trouble recovery by always supervising the condition of a trouble line between repeating stations which detects a communication network block trouble and storing the address of the trouble test executing source device. CONSTITUTION:The subject system is composed of plural user terminals 1, 2 and 6 and plural exchanging stations 3-5. An interval between the repeating stations in the trouble is recognized by the self-station confirming information and opponent station recognizing information of a data frame for test. When the data frame for test is automatically transmitted with being repeated from a self-station to an opponent station, the opponent station recognizing information and self-station recognizing information of the received data frame for test are compared and when the opponent station recognizing information and the self-station recognizing information are coincident, receiving information are returned. Between the repeating stations in the trouble, the data frame for test is periodically transmitted. Then, when the trouble of the block is recovered and the returning information arrive in a prescribed time, the recovery of the block trouble is informed the user terminal, which informs the trouble.
Patent JP-H10198503-A (JP)
Title: Force detecting touch pad
Inventor: JOSEPH C FRISCH
IPC: G06F3/033
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly precise force detecting touch pad with an outline whose height is low. SOLUTION: A force detecting touch pad 10 is provided with a substantially hard and strong touch face 18, substantially hard frame 12, plural spring constructions 20 integrally formed with the touch face 18 and mechanically connected with a reference frame 12, and circuit 30 for extracting the information of a force from an electric capacity proportional to a distance between the preliminarily decided part of the touch face 18 and the part of the frame 12 according to a force added to the touch face 18.
Patent JP-H01145027-A (JP)
Title: Electric hot-water heater
Inventor: INUZUKA TADASHI
IPC: A47J27/21
Filed: 1987-11-30
Abstract: PURPOSE: To make it possible to adjust the temperature of hot water to any desired one easily by connecting the bottom section and the upper section of a container for heating a liquid and storing it at a high temperature by means of a circulating duct through a pump, etc., and installing a heat exchanger in a part of the circulating duct. CONSTITUTION: A main body 1 of a water boiler is so covered by a cover 7 that it may open and close and a container 5 is set inside the main body 1. A liquid stored in the container 5 is heated by a heating device 6 and the container 5 and a discharge port 12 opened to the outside of the main body 1 are connected by means of a main duct 13 through a liquid transportation device 14. A circulating duct A is also installed that connects the bottom and the upper section of the container 5 through the liquid transportation device 14 and a heat exchanger 18 is installed in a part of the circulating duct A. Due to this structure, the user can adjust the temperature of hot water to any desired one easily.
Patent JP-H01148026-A (JP)
Title: Voltage controller in power station
Inventor: SUKEGAWA MASAYOSHI
IPC: G05F1/14
Filed: 1987-12-03
Abstract: PURPOSE:To improve operating property, by controlling main transformer transmission-system side voltage according to switching the tap of a main transformer, interlocked with the control of generator voltage. CONSTITUTION:A generator 11 is connected to a transmission system 13 via a main step-up transformer 12. In this case, the generator 11 is provided with a field winding 14, and the main transformer 12 is provided with a tap switching device 15 at the time of loading. In the meantime, to a controller 16, transmission system side voltage, reactive power, or the like as control command 17 is applied, and the transmission system side voltage of the main transformer 12 as detection input 18 is applied. Besides, to the tap switching device 15 at the time of loading, tap switching command is applied, and to a voltage setting unit 19, the setting command of generator voltage is applied. The controller 16 is composed of an arithmetic controlling means 161 and an execution controlling means 162, and by said command 17 and the like, arithmetic is performed on the generator voltage, and the output of the tap switching command is generated. Then, based on a reference value with an automatic voltage regulator 20 for the generator, DC voltage to the field winding 14 is determined.
Patent JP-H09145015-A (JP)
Title: Burner flame stabilizer
Inventor: UCHIDA KIYOSHIGE
IPC: F23D11/10
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent carbon from adhering to a concave surface side of a flame stabilizer by inserting the tip end of a fuel injection nozzle into an inlet to provide a gap between the tip end and an inner surface of the flame stabilizer, and providing an adapter included in the flame stabilizer, and further preventing the adapter from closing an opening located in the vicinity of the end of the flame stabilizer. SOLUTION: A liquid fuel such as coal oil or gas oil is injected in the form of mist from the tip end 1a of a fuel injection nozzle 1 as indicated by an arrow. Air flows from the upstream side of the flame stabilizer 2 as indicated by arrows 6 to 9. A combusted flame adheres to a concave surface (inner peripheral surface) of the flame stabilizer 2, and thereupon vortex is produced by an opening 4 and is mixed with air. Flame holding is performed at a portion where the opening 4 is not existent and there air required for combustion is reduced so that a fuel becomes locally excess to facilitate the production of carbon. Since a conical adapter 3 is included in the flame stabilizer 2 having a tapered conical part 2a with a slight gap between the conical part and the adapter 3, carbon is prevented from adhering to the flame stabilizer 2.
Patent JP-S63157378-A (JP)
Title: Head load control device for disk device
Inventor: INOUE KATSUSHI
IPC: G11B21/12
Filed: 1986-12-19
Abstract: PURPOSE:To reduce the deterioration of a head owing to impact given to a medium by measuring the load-off time of the head and setting the actual load- off time of the head based on the result of said time measurement after a load-off command is delivered from a host device. CONSTITUTION:A head load mechanism 2 is provided to a disk device 1 and a counter means 3 counts the load-off time of a head against an information recording medium. The count value of the means 3 is stored in a memory means 4. A control means 5 sets a period of time during which the head is actually loaded off after a load-off command signal is received based on the count value of the means 3. Thus the control is applied not to unload the head even with no head loading command received in case the head load-off time is smaller than the prescribed time. Thus a less degree of deterioration is chosen between the deterioration of the head due to the impacts given to the medium when the head is loaded and unloaded and the deterioration caused when the head rubs the medium. In such a way, a long lifetime of the medium is realized.
Patent JP-2001126791-A (JP)
Title: Card edge connector
Inventor: YOSHIDA MASANAGA
IPC: H01R12/18
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a card edge connector that ensures satisfactory contact reliability even if it makes defective electrical connection with a daughter board, by making electrical contact between one contact on remaining connect contact and the daughter board. SOLUTION: A connector contact 1 is provided with a first and a second connection projection 2 and 3 working independently of each other. Thus, even if a signal terminal is interposed with a foreign matter 8, resulting in contact error with the first connection projection, the second connection projection 3 ensures electrical contact with the signal terminal. This enables the connector to be used reliably, and with stand use, even in an environment where there is much dust.
Patent JP-H11138736-A (JP)
Title: Film laminating device
Inventor: KITAGAWA KENJI
IPC: B32B43/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To protect a film against overheating by the dissipation of heat from a laminating roll and prevent dust from falling from above to the laminating roll or a film, in a film laminating device. SOLUTION: In the film laminating device 10 in which a laminate film 12 to be fed into laminating rolls 20A, 20B passes on a film passage face 13 above the laminating rolls 20A, 20B, a shielding guide plate 32 which guides an ascending air current from below and a descending air current from above to the outside of the film passage face 13, is installed between the film passage face 13 and the laminating rolls 20A, 20B.
Patent JP-H08158563-A (JP)
Title: Connection structure of downspout and drain pipe
Inventor: MARUYAMA YOSHITOKU
IPC: E04D13/08
Filed: 1994-12-08
Abstract: PURPOSE: To completely cut off a bad smell flowing back from a drain pipe, by fitting a trap between a downspout and the drain pipe. CONSTITUTION: The lower end of a downspout 3 is inserted in a joint 5 of a trap and an insert 6 of the trap is inserted in a drain pipe 4 to fix the trap between the downspout 3 and the drain pipe 4. A cap 8 is put on the trap so as to cover the sides and the lowe ends of the cap 8 is positioned between the bottom face 9 of a rain receiver 7 and the sealing water level 10 of the trap. When rain flows from the downspout 3, rain water is kept in the rain receiver 7 and the water level is positioned between the sealing water level 10 of the trap and the lower end of cap 8 to seal the inside. Accordingly, it prevents bad smells from accumulating in a balcony or the like.
Patent JP-H09146957-A (JP)
Title: Generation system for natural language processing system by reduced grammar
Inventor: YAMAOKA MIHO
IPC: G06F17/27
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To shorten the analytic processing time and delete ambiguity as to a natural language processing system which utilizes a computer. SOLUTION: A grammar group (a) (full grammar), wherein all language phenomena are described, is prepared. This full grammar is used to analyze a sample (b) of a sentence handled by a target application. Since the full grammar is used, so the analysis result is ambiguous, only an analysis result as a right solution is stored as data. Once correct solution data of the sample sentence is obtained, a rule count program (d) is used to process right solution data of the sample sentence. Since a program (d) can counts the kind of grammar used to derive the correct solution result and its frequency, the grammar is selected according to the result to prepare reduced grammar suitable for the target application.
Patent JP-2001124708-A (JP)
Title: Durability judgment method of existing metal piping by radiation transmission inspection method and test piece for it
Inventor: NOJIRI KAZUAKI
IPC: G01N23/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method that measures the remaining thickness of a corrosion part being found by X rays, and easily judges whether metal piping should be exchanged or not, and a test piece. SOLUTION: A test piece 1 made of the same material quality as existing metal piping where thickness is changed in steps and at the same time an artificial hole with different depth is provided for each step is arranged with existing metal piping 4 to be inspected for X-rays under the same conditions, and an obtained film 5 is developed under the same conditions. Then, according to the images of the existing metal piping 4 and the test piece 1 on the developed X-ray photograph 5, each condensation or gradation is measured. The step part of the test piece 1 with the condensation or gradation closest to the image of the existing metal piping 4 is specified. According to the correlation between the condensation or gradation of the artificial hole and the depth, the remaining thickness of a corrosion part in the existing metal piping 4 is measured for judging the durability of the piping based on the remaining thickness.
Patent JP-H02150170-A (JP)
Title: Automatic linear density switching picture reader
Inventor: TAKAMATSU FUKUICHI
IPC: H04N1/387
Filed: 1988-11-30
Abstract: PURPOSE:To shorten picture signal sending time by reading a picture with a conbstant linear density, thinning a picture signal in units of a line by means of a picture signal, and obtaining the prescribed linear density. CONSTITUTION:An original set stand 2 where an original 8 is set is made to pass through a read part 1 at constant speed by a driving part 3, the read part 1 converts the original 8 into a picture signal A at every line, output it, and the picture signal A is inputted to a thinning circuit 5. The thinning circuit 5 is a circuit which can output one line at every N (N is an integer) lines from the picture signal A inputted by a thinning instructing signal B, and the value N can be set by the designation of a control part 6. The control part 6 calculates a thinning rate from the designated linear density and the linear density of the picture signal from the read part 1, and by outputting the thinning instructing signal B to the thinning circuit 5, the designated linear density is obtained. Thus, the picture signal sending time can be shortened.
Patent JP-H05145100-A (JP)
Title: Method and device for manufacturing thin film solar cell
Inventor: URABE KYOICHI
IPC: H01L31/04
Filed: 1991-11-21
Abstract: PURPOSE:To manufacture a thin film solar cell of a high conversion factor by a method wherein when a CuInSe thin film layer is formed by a selenide method after a Cu layer and an In layer are laminated, the progress of a selenide reaction is monitored to grasp the optimum reaction condition. CONSTITUTION:A Cu thin film layer 16 and an In thin film layer 17 are laminated on a substrate and thereafter, the substrate is inserted in a transparent reaction chamber 1 to make H2S gas flow in the chamber 1 while the substrate 1 is heated and a laser beam 7 is emitted from the outside of the chamber 1 to measure the intensity of light which is reflected from a thin film layer. As the CuInSe thin film layer absorbs the laser beam, the intensity of the reflected light is reduced with the progress of a selenide reaction, but if the reaction ends, the intensity becomes constant. Thereby, the starting point and end point of the reaction can be grasped.
Patent JP-H08211265-A (JP)
Title: Optical fiber cable
Inventor: RII RANDEISU BURAIYAA JIYUNIA
IPC: G02B6/44
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable capable of housing a greater number of optical fibers by arranging at least one optical fiber on the inside of a plurality of polymer type bundles, and arranging a support cell around an optical fiber conductor. SOLUTION: An optical fiber cable 10 comprises an optical fiber conductor 20 arranged in the center having optical fibers, and a support cell 70 for enclosing the optical fiber conductor 20. The optical fiber conductor 20 has seven polymer-made bundles 30 extended in the axial direction. At least one optical fiber is arranged in at least one of the polymermade bundles 30. In this case, six polymer-made bundles 30 are arranged around one polymer-made bundle 30, whereby the polymer made bundles 30 can be arranged at high density, and also stabilized.
Patent JP-H09144532-A (JP)
Title: Catalytic deterioration decision device for internal combustion engine
Inventor: NAGAI TOSHINARI
IPC: G01M15/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To increase a chance to be capable of deciding deterioration of a three way catalyst. SOLUTION: An upstream O2 sensor 23 is arranged in the exhaust passage in the upstream of a three way catalyst 14 and a downstream O2 sensor 24 is arranged in the exhaust passage in the downstream of the three way catalyst 14. From the output signals of these O2 sensors 23, 24, deterioration of the three way catalyst 14 is decided on. During decision, in the case of outputting a command where a throttle valve 12 must be opened, the throttle valve 12 is slowly opened.
Patent JP-2000128382-A (JP)
Title: Belt conveyor and image forming device using the same
Inventor: KONUMA YUMIKO
IPC: B65H5/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To certainly avoid meandering of a conveying belt in accordance with rattling of a suspended roller in the axial direction in simple constitution while reducing a device cost. SOLUTION: Centering position constraint means 4 to hold both ends or one end of suspended rollers 2 in the axial direction free to rotate while centering them and to constrain both end positions of the suspended rollers 2 are provided on the both ends of each of the suspended rollers 2 in the axial direction on a belt conveyor devised to support a plural number of groups of the suspended rollers 2 free to rotate on a roller holding member 1, to suspend an endless conveying belt 3 on these suspended roller 2 groups and to circularly carry the conveying belt 3 by rotationally driving either of the suspended roller 2 groups. Additionally, a positional regulating means 5 to regulate a meandering position in the cross direction of the carrier belt 3 is provided.  Furthermore, a image forming device to accumulate and transfer a plural number of color element picture images on the conveying belt 3 direct or through a recording material by arranging one or a plural number of picture image formation units 6 on the conveying belt 3.
Patent JP-H09143803-A (JP)
Title: Heel-shaped stocking
Inventor: YOSHIDA AKIO
IPC: D06C5/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a heel-shaped stocking having a distinct shape of a heel along the shape of the foot and excellent in fitness to the foot. SOLUTION: A leg part is knit by using a covered yarn produced by winding a nylon filament yarn around a core yarn of a polyurethane elastic yarn having a heat set rate of 70-100% obtained by melt spinning. The plane figure of its foot part is set as follows: (A) the length from the crossing point P of the line 10 along the instep of the foot part and the front line 11 of the leg part to the top Q of the heel is 8-10cm; and (B) the heel part is swelling out from a broken line formed by connecting specified straight lines 12 and 13, and the maximum width S of the swollen part is 0.5-2cm.
Patent JP-H07335314-A (JP)
Title: Plug guard
Inventor: YAMATO TAKEMITSU
IPC: H01R13/62
Filed: 1992-10-05
Abstract: PURPOSE:To safely prevent such trouble that a plug at the tip of a cord comes off from an outlet during the use of a vacuum cleaner at home and others due to the limited length of the cord. CONSTITUTION:One end of a plug guard is fixed with a screw with which an outlet cover is fixed, a scissors-shaped clip C is fixed to the tip of a string H for connecting to the plug guard, and a cord A of an electric appliance is fastened. By fixing only the scissors-shaped clip C to the tip of the string H, force is not applied to a male plug B, the same as a case of plugs themselves, even if the cord A of the electric appliance is pulled, and the plug does not come out from an outlet.
Patent JP-S63160496-A (JP)
Title: Color television signal transmission system and its receiver
Inventor: KURITA TAISHIROU
IPC: H04N11/14
Filed: 1986-12-24
Abstract: PURPOSE:To improve a picture quality by inverting the polarity of a high-frequency component extracted from a demodulated signal for every field synchronously with the transmission side, restoring and adding a demodulated low-frequency component. CONSTITUTION:When the high-frequency component of a Q signal which is not transferred is denoted by a QH signal, and the low-frequency component of a Q signal which is transmitted is denoted by a QL signal, and in the transmission side, the QH signal has a polarity inverted for every field and is added to said QL signal or a wide band (I) signal for residual side-band wave transmission and the added signal is transmitted through the same modulating means as the modulating means 8, 9 of the respective Q signal or the I signal in a standard NTSC system. In the receiving side, a signal corresponding to the QH is extracted from a demodulated signal by the same demodulating means as the demodulating means 21, 22 of the Q signal or the I signal respectively in the standard NTSC transmission system correspondingly to the transmission side and the extracted signal has a polarity inverted for every field synchronously with the transmission side to restore the QH signal and add to the demodulated QL signal. Thereby, the picture quality of a color television system can be improved.
Patent JP-H11127290-A (JP)
Title: Network system of image forming device
Inventor: ISHIGURO HISASHI
IPC: H04N1/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a network system of an image forming device capable of shortening a copying time and enhancing the productivity, the use efficiency of the system. SOLUTION: Plural digital copying devices A, B are connected with a network system of an image forming device through a communication means to communicate an operation command, a state, image information, etc. In the case of printing and outputting image data read by an operation machine by sharing the image data with another connected machine and, when the connected machine is under printing, the connected machine with the least number of remaining pages to be printed is selected and made to execute a printing operation by system controllers 111 of the digital copying machines. In addition, a time required for printing is calculated from the number of remaining pages to be printed and the sheet size, the connected machine with the least required time is selected and made to execute the printing operation.
Patent JP-H11142092-A (JP)
Title: Steel ball feeding device for steel ball spraying device
Inventor: SAKAMOTO TAKASHI
IPC: F28G1/12
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To perform a flow rate-control for steel balls, and a storage as a storage tank. SOLUTION: This device is constituted in such a manner that steel balls being fed from a feeding machine are sprayed on an apparatus to be dusted, and soot and dust adhered to the apparatus to be dusted are removed. In this case, as the feeding machine, a feeding machine 1 having a charging/discharging port 8 to perform the charging and the discharging of the steel balls, and being equipped with a rotary body 6 in which a storage space 9 for the steel balls is provided, is used, and the steel balls which are circulated to a steel ball spraying device are discharged by turning the rotary body 6, and sliding parts are eliminated.
Patent JP-H06163527-A (JP)
Title: Formation of tantalum oxide thin film
Inventor: KAMATA TAKESHI
IPC: C23C16/40
Filed: 1992-11-17
Abstract: PURPOSE:To form a tantalum oxide thin film by vapor phase epitaxial growth using a Ta-based material gas and a mixture gas of oxygen and ozone in which dielectric properties are improved, e.g. high withstand voltage, low leak current, and the like, by performing heat treatment in oxidizing atmosphere after formation of film. CONSTITUTION:A Ta-based material gas, e.g. Ta(OC2H5)5 is introduced, while being bubbled by an inert gas such as He subjected to flow control, into a vacuum tank 1 where a substrate 3 of Si, for example, is placed while heated at 400 deg.C so that decomposition takes place in vapor phase. Reaction with oxygen and ozone then takes place to form a thin film which is heat treated at relatively low temperature of 45 to 600 deg.C in oxidizing atmosphere of oxygen, for example, thus forming a tantalum oxide thin film excellent in dielectric properties.