baber/WOPTO huggingface dataset:
Patent JP-H0942667-A (JP)
Title: Burner
Inventor: TANAKA YOSHIHIKO
IPC: F23N5/24
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To distinguish where combustion failure is on the way of the combustion or at the time of ignition and to be able to display it by deciding the failure occurring on the way of the combustion when a flame is not detected due to a specific cause on the way of the combustion, deciding the failure at the time of ignition except the above case, and displaying the effect. SOLUTION: A controller 70 monitors in the state that the combustion is ON whether a flame detector 13 detects the flame non-detection continuously for a predetermined time or not on the way of the combustion. The controller 70 decides the combustion failure occurring on the way of the combustion if the cause of the last flame detection at the time point that the number of counts of the recycle counter of the controller 70 reaches a predetermined number is the flame non-detection occurring on the way of the combustion and it arrives at a predetermined number as a result of the superposition of the non-ignition subsequently after it becomes the flame non-detection on the way of the combustion, displays the effect of the failure on the way, or decides the combustion failure at the time of ignition if it arrives at a predetermined number except the above case,  and displays the effect of the failure at the time of the ignition.
Patent JP-H0283354-A (JP)
Title: Improvement in method for producing methyl methacrylate from isobutylic acid.
Inventor: IBU SAMIYUERU
IPC: C07C51/48
Filed: 1989-08-16
Abstract: A process for the manufacture of methyl methacrylate from isobutyric acid employing a catalytic oxidative dehydrogenation reaction in the vapor phase followed by condensation, liquid-liquid extraction, esterification, separation and purification steps.
Patent JP-H0767173-A (JP)
Title: Moving body radio equipment
Inventor: OTSUKA TOSHIHIRO
IPC: H04Q7/38
Filed: 1993-08-26
Abstract: PURPOSE:To limit the use of the main body of the moving body radio equipment having a use limiting function when the main body is used next time by monitoring an internal timer, backed up by an internal battery, by a microprocessor and automatically writing main body use limitation information in a main body memory when the value of the timer exceeds a value predetermined by a supervisor. CONSTITUTION:When a person other than the person who supervises the main body uses the main body, the supervisor who is not the user limits the use of the main body. The microprocessor 16 reads time information out of the timer circuit 17 periodically and compares it with use limitation data previously set in the nonvolatile memory 15 by the supervisor through a key pad 13. When the read time information exceeds the use limit value, the use limitation information is written in the nonvolatile memory 15. The stored use limitation information is detected by the microprocessor 16 when the power source is turned on next time and some of the functions of the mobile equipment main body are automatically disabled.
Patent JP-S6454358-A (JP)
Title: Feed length measuring instrument
Inventor: SANO YASUKAZU
IPC: H05K3/34
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the titled measuring instrument capable of accurately measuring feed length by providing a light source, a photodetector, a spatial filter, a phase-locked loop, an integrating counter, etc. CONSTITUTION:A laser diode 12 as the light source projects constant light 13 so that a light spot 15 is formed on twist yarn in movement through a lens 14. Its reflected light 16 has a spatially intense and weak pattern, which moves at the feed speed of the twist yarn 2. This reflected light 16 is photodetected by the photodetector 19 through a lens 17 and a spatial filter 18. The phase- locked loop 21 compares the output 20 of the photodetector 19 with a periodic signal 25 outputted by a voltage-controlled oscillator 24 and controls the oscillation frequency of the oscillator 24 so that the phase difference is zero. Then the output 20 is supplied to the locked loop 21 to remove a frequency component which becomes a noise, thereby obtaining a periodic signal 25 which has a frequency accurately proportional to the feed speed of the twist yarn 2. The wave number of the period signal is therefore integrated to obtain extremely accurate feed length.
Patent JP-H1024528-A (JP)
Title: Bonded composite of profile molding and self-fusion-bonding rubber
Inventor: SATO HONICHI
IPC: B29L9/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce material loss and improve the strength of a foam by bonding a plastic or rubber molding to a regular form sealing material which is molded with a self-fusion-bonding rubber compound into a shape to be bonded to the molding. SOLUTION: A plastic or vulcanized rubber cover is made by injection molding, press molding, etc., while a regular form sealing material 4 is made from self-fusion-bonding rubber, and the cover and the sealing material 4 are combined into a composite. A cover main body is molded by injection molding, compression molding, vacuum forming, etc., with the use of plastic such as polyethylene, polypropylene, and nylon 6 or rubber such as chloroprene, ethylene- propylene rubber, and butyl rubber. A rubber compound in which a rubber component is mixed with a filler, a tackifier, a softening agent, etc., is used as the self-fusion-bonding rubber 2. Since the molding of the rubber 2 is bonded afterward to a plastic molding or a vulcanized rubber molding which has been difficult in working into a composite, working is made possible.
Patent JP-S6189950-A (JP)
Title: Control method for idle rotational speed of engine
Inventor: MATSUNO KIYOTAKA
IPC: F02D41/16
Filed: 1984-10-09
Abstract: PURPOSE:To prevent hunting in engine rotation during idling of the engine by making an engine rotational speed higher than a predetermined rotational speed when the former speed is lower than the latter speed. CONSTITUTION:After taking in the present engine rotational speed NE at a step 12, ON state of a hazard lamp or a turn signal lamp is judged at a step 14. When the engine rotational speed NE is judged to be below a set rotational speed (alpha) at a step 15, an advance is made to a step 18 to increase the engine rotational speed to the set rotational speed (alpha). Thus, hunting in engine rotation at the time of engine idling can be prevented.
Patent JP-H0375086-A (JP)
Title: Feed control device for long sewed object in sewing machine
Inventor: KURATA HIROMICHI
IPC: D05B35/06
Filed: 1989-08-17
Abstract: PURPOSE:To supply a tape or the like of necessary length in a no-load condition to a sewed part by setting a stitch number per one inch and the length of the corresponding tape or the like to Le input with a feed amount of the tape or the like in each stitch calculated and actuating a motor for feeding the tape or the like to be matched with the transfer feed length of cloth. CONSTITUTION:A CPU33 inputs a desired stitch number N per one inch through a stitch number setting means 30 by operating a knee switch while a length L of a tape to be fed through a tape length setting means 32 respectively via an I/O port 36. The CPU33, being based on a control program stored in a ROM34, performs arithmetic operation of L/Pdivided by N=a...b(remainder) to calculate the action step number (a) and the remainder (b) of a stepping motor 3 corre sponding to a tape feed amount in each stitch. Next the action number (a) is stored in 100 data, and by dividing the remainder value (b) by the stitch number N, a space (c) in a data address necessary for (a)+1 is obtained. Thus, (a) or (a)+1 in the motor 3 is stored in the data address on a RAM 35.
Patent JP-2000049438-A (JP)
Title: Surface mount component drop preventive structure and prevention of dropping thereof
Inventor: UMESATO MASASHI
IPC: H05K1/18
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount component drop preventive structure which makes it possible to assemble the component on the lower surface of the board by soldering a surface mounting component to the lower surface of a printed board without using a jig. SOLUTION: This is the drop preventive structure of a surface mounting component 3, which is assembled on the lower surface of a printed board 1, and with press-fitting pins 5 fixed on the component 3, holes 2 for accepting the pins 5 are provided in the board 1. The pins 5 assembled to the component 3 are pressed into these holes 2 and the component 3 is fixed on the lower surface of the board 1.
Patent JP-H1059137-A (JP)
Title: Door mirror with heater
Inventor: MATSUDA SHINJI
IPC: B60S1/60
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity to provide a heater switch separately and necessity to extend a harness wiring or the like by interposing, in a door mirror driving circuit, a heater ON/OFF circuit for placing a mirror heater in ON state during electrification of a storing switch. SOLUTION: An additional circuit 21a is interposed in series in a door mirror driving circuit and this additional circuit 21a is so constructed as placing the heater main body 7 of a heater unit in ON state during electrification of the see-saw switch 5 of the mirror control electrically driven switch part. Inside of the additional circuit 21a, relay 22 is provided. By providing a relay 22 in the additional circuit 21a, during electrification of see-saw switch 5, and during driving of an electrically driven stored motor 1, by holding the additional circuit 21a in no-connection state, the heater main body 7 is placed in its OFF state. After driving the electrically driven stored motor 1, the additional circuit 21a is transferred to its connection state, to set up electrification so that the heater main body 7 may be placed in ON state.
Patent JP-S60106477-A (JP)
Inventor: SAITOU ATSUSHI
IPC: A63F7/02
Filed: 1983-11-14
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-H0262154-A (JP)
Title: Facsimile equipment
Inventor: HASHIMOTO YOSHIKI
IPC: H04N1/00
Filed: 1988-08-29
Abstract: PURPOSE:To distinguish a jamming only with hearing and to know recording paper shortage by detecting the shortage of recording paper, and sending the message of a prescribed voice. CONSTITUTION:When the recording paper shortage of a recording part 2 is detected by a sensor 3, a voice code set beforehand according to a detecting signal is sent from a main control apart 1 to a voice synthesizing part 4. In addition, the voice message of the recording paper shortage conforming to the setting is outputted from a speaker 5, it can be distinguished from the jamming, etc., only by hearing, and the recording paper shortage can be surely known.
Patent JP-S58150231-A (JP)
Inventor: SHINGU ENU KIMU
IPC: H01H25/04
Filed: 1982-12-03
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-H0766952-A (JP)
Title: Optical scanning recording device
Inventor: NAKAMURA YUTAKA
IPC: H04N1/23
Filed: 1993-08-27
Abstract: PURPOSE:To provide the optical scanning recording device able to smooth a level difference (a) without change of a structure of a print head especially. CONSTITUTION:When picture data of 1st line are stored in a shift register 11 and picture data of a 2nd line are inputted to the shift register 11, the picture data of the 1st line are exposed from a laser oscillator and correction data are generated from the picture data of the 1st line and the picture data of the 2nd line and the exposure based on the correction data is made by a laser oscillator. Thus, a polygon mirror is rotated at a speed twice of that of a conventional recording device and exposure based on the correction data is made between upper and lower picture data to eliminate a step difference of characters and the picture with excellent print quality subject to smoothing is formed.
Patent JP-H0764152-A (JP)
Title: Lens barrier with cleaning mechanism
Inventor: ABE YOSHIHIRO
IPC: G03B17/02
Filed: 1993-08-27
Abstract: PURPOSE:To provide a lens barrier with a cleaning mechanism having such simple structure that the surface of an image pickup lens is always cleaned by opening/closing the lens barrier and a lens cleaner is easily exchanged. CONSTITUTION:This lens barrier 1 for a camera is manually operated or motor- driven to rotate or slide to open/close the front surface of the image pickup lens 3; and the lens barrier 1 with a cleaning mechanism is provided with the attachable/detachable lens cleaner 2 constituted of a columnar cleaner member 2 and a wire or a shaft member made of nylon, etc., and pressed and energized to a camera lens 3 by a spring 4.
Patent JP-2000048056-A (JP)
Title: Noise simulation device, its method and recording medium
Inventor: NISHIMURA SHINGO
IPC: G06F17/50
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To simply and instantaneously experience noise leaked to a sound receiving position. SOLUTION: The noise simulation device consists of a floor plan input part 21 for inputting the layout of a house required to be experienced as a floor plan by referring to a plan or the like, an information input part 22 for inputting the rooms of a building or the division member information of rooms, a noise source input part 23 for specifying the sort of a noise source to be heard and the position of the noise source, and a sound receiving position input part 24 for specifying the sound receiving position.  The device is also provided with a sound pressure level calculation part 3 for calculating a sound pressure level the sound receiving position a noise working part 4 for attenuating a noise signal outputted from an (un-worked) noise recording/reproducing part 1 based on the calculation result of the calculation part 3 and a worked noise recording part 5 for recording the worked noise signal.
Patent JP-S60105729-A (JP)
Inventor: KATAMUNE TETSUHIRO
IPC: E03D9/08
Filed: 1983-11-12
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。
Patent JP-S6456319-A (JP)
Title: Production of composite metal oxide powder
Inventor: NISHIYAMA YUTAKA
IPC: H01B12/00
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a homogeneous and fine composite metal oxide powder by adding an org. polybasic acid and glycol to a specified aq. soln. contg. copper, a rare-earth metal, and an alkaline-earth metal, heating the soln. to obtain a precipitate, and calcining the precipitate. CONSTITUTION:The following aq. soln. is prepared, an org. polybasic acid is added to the soln., glycol having a higher b.p. than water is further added, and the soln. is heated to remove the contained acid, acid radical of the salt, and water. A pressure of at least 1,000kg/cm<2> is exerted on the remaining glycol composition, the obtained precipitate is calcined, and the desired composite metal oxide powder is obtained. The aq. soln. to be used may contain the water- soluble salts of the volatile acids of the copper, rare-earth metal, and alkaline- earth metal in the same stoichiometric composition as the desired composite metal oxide with respect to the metals. As for the mechanism of this production, the three kinds of metals are combined into a complex by the polybasic acid, the glycol is integrated with the complex to form a kind of a compound material, and the oxide is considered to be deposited from the compound material by the pressurization.
Patent JP-S6458227-A (JP)
Title: Mop cord of nylon 6.6 fibers
Inventor: YONEDA TAKAKO
IPC: A47L13/20
Filed: 1987-08-28
Abstract: PURPOSE: To obtain a mop for cleaning which has good color developability, excellent wash-fastness and excellent dirt removability at the time of industrial washing by consisting this mop of nylon 66 fibers having a terminal amino group content of >=30 millimol/kg fiber. CONSTITUTION: The nylon 66 fibers having the terminal amino group content of >=30 millimol/kg fiber are used as mop code yarn. If the terminal amino group content is lower than the range described above, a residual bath remains considerably at the time of dyeing and the sufficient color developability is not obtainable. In addition, the wash-fastness is poor and if the industrial washing at a high temp. is repeated, drastic color drops arises. Since the dirt removability at the time of industrial washing is poor, the degradation in merchandise characteristic is resulted. On the other hand, if the terminal amino group content is above 100 millimol/kg fiber, the nylon 66 fibers have a poor spinning property and the degradation in a spinning yield arises. The nylon 66 fibers used for the mop is preferably single yarn 5 denier to 40 denier.  Two to three pieces of multifilaments of 500 to 10,000 denier are twisted and are used as the cord yarn for the mop.
Patent JP-S6457837-A (JP)
Title: Radio channel switching system
Inventor: KOJIMA MUTSUMI
IPC: H04B7/26
Filed: 1987-08-28
Abstract: PURPOSE:To confirm a radio channel without increasing the traffic of a control station and without interrupting talking by discriminating it that an electric field strength of a radio wave coming from a mobile station is changed in a prescribed level range. CONSTITUTION:When a control station 1 issues a radio channel changeover command to a radio base station 2-1, a control section 21 of the radio base station 2-1 outputs a radio channel switching signal 100 from a transmitter 22. A mobile station 3 receiving it switches the radio channel to set the radio channel with a radio base station 2-2 to continue the talking. In such a case, the electric field strength change of a transmission radio wave 200 of the mobile station 3 before and after radio channel changeover is detected by an electric field measuring section 24 of the radio base station 2-2, which confirms the normal changeover of the radio channel. Thus, the radio channel is confirmed quickly without increasing the traffic of the control station and without interrupting the talking.
Patent JP-H1039233-A (JP)
Title: Telescope commonly used for cassegrainian and newtonian systems
Inventor: MAEDA AKIO
IPC: G02B23/02
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of the misalignment of an optical axis in the case of a changeover by freely attachably and detachably inserting an ocular unit for Newtonian system having a skew mirror and an ocular part as an integral unit into a lens barrel for Newtonian system projectingly disposed on the flank of a main lens barrel in such a manner that the skew mirror exists between a sub mirror and a main mirror. SOLUTION: The ocular unit 20 for Newtonian system is constituted by forming the skew mirror 21 for Newtonian system and the ocular part 25 as the integral unit. The case 23 of the ocular part 25 and the skew mirror 21 are connected to each other by a pair of connecting plates 22, 22 and are thereby integrated. The Newtonian ocular unit 20 is inserted and fixed into the Newtonian lens barrel 4 at the time of using the Newtonian telescope. The skew mirror 21 of the Newtonian ocular unit 20 is positioned between the front surface of the Cassegrainian sub mirror 12 and the main mirror 2 in order to eliminate the work for moving, attaching and detaching the Cassegrainian sub mirror 12 at the time of changing over the telescope from the Cassegrainian system to the Newtonian system or from the Newtonian system to the Cassegrainian system.
Patent JP-S59104841-A (JP)
Title: Multiplex communicating system
Inventor: SUEHIRO NAOKI
IPC: H04J13/00
Filed: 1982-12-07
Abstract: PURPOSE:To eliminate deterioration and crosstalk at signal inverting by each rcipient who uses an adaptive filter of assigned series for receiving in a spread spectrum multiplex communicating system. CONSTITUTION:A signal synchronizing N sets of orthogonal series with a difference of multiple in relation of mate with each other by means of a synchronizing signal outputted from a synchronizing device 4 and adding linearly them, is outputted from transmitters 1a 1n, the signals are synthesized by a synthesizer 2 and transmitted multiplexly. Receivers 3a-3n are provided each with adaptive filters paired respectively to the transmitters 1a-1n, and when the transmitted signal is received, each filter outputs a single pulse only to the adaptive series.
Patent JP-H0634841-A (JP)
Title: Production and apparatus for production of optical coupler
Inventor: IKEDA HIDEO
IPC: G02B6/28
Filed: 1992-07-16
Abstract: PURPOSE:To provide the process for production which can automate the contact operation of optical fibers, correspondingly lessens manpower and can produce the fusion stretching type optical coupler having consistent quality with good reproducibility and the apparatus for production of such optical coupler. CONSTITUTION:The parts of two pieces of the optical fibers f installed in parallel, where the coatings are removed, are clamped by first and second rotary holders 2a, 2b in two positions isolated at a prescribed distance. The parts in contact with each other are formed in the parts of two pieces of such optical fibers f where the coatings are removed by twisting these first and second rotary holders 2a, 2b in the directions opposite from each other. These contact parts are melted by heating in this state. The twists are eliminated and two pieces of the optical fibers f are restored to the original form at the point of the time the contact parts are integrated by this melting. The fibers are then stretched by melting, by which the optical coupler is produced.
Patent JP-H0879049-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKADA MASATOSHI
IPC: H01L27/04
Filed: 1994-09-07
Abstract: PURPOSE: To reduce a noise induced in a power supply Vss or a power supply line by decreasing an output current of a pre-buffer driving a final stage transistor(TR) so as to slow down the switching-on of the TR at the final stage. CONSTITUTION: A pre-buffer used to drive an N-channel TR at a final stage is made up of a P-channel TR P 12 and an N-channel TR N12. A gate terminal of the TR P12 is not directly connected to a power supply Vss but via the P-channel TR P11. Thus, even when the TR P12 is switched on, a voltage higher than a ground potential by a threshold voltage of the TR P11 is applied to the gate terminal. As a result, a saturated current of the Tr P12 is decreased to slow down the switch-on of the TR at the final stage.
Patent JP-S6191271-A (JP)
Title: Repairing material for exterior coating
Inventor: TAZAKI HIROSHI
IPC: C09D5/00
Filed: 1984-10-12
Abstract: PURPOSE:An exterior-coating repairing material of which, on heating, the paint components cohere in the area to be coated and the wax component undergoes phase-separation to come up to the surface being coated, obtained by mixing and dispersing incompatible paint components in a wax, and forming the mixture into a stick. CONSTITUTION:Incompatible paint components containing a toned coloring agent are mixed and dispersed in a wax, such as a paraffin wax or carnauba wax, and this mixture is stored in a container 1 in the form of a stick to give an objective repairing material 8 for an exterior coating. When this repairing material 8 is, for example, rubbed into a scar 11a formed on the exterior coating 11 of an automobile body panel 10 and is heated with a hair-dryer, etc., the paint components will cohere in the lower part of the scar 11a; the wax component will undergo phase separation to come up to the surface and be scattered by hot air because of low melting point; and the paint components cohered in the scar 11a will be fusion-bonded with each other by hot air and leveled off in this state, thus forming a new coating film 11'.