baber/WOPTO huggingface dataset:
Patent JP-H11351043-A (JP)
Title: Fuel injection control system for internal-combustion engine
Inventor: NAKAMURA YOSHITATSU
IPC: F02M37/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent pulsations in fuel pressure from influencing adversely an auxiliary fuel injection valve for injecting fuel into an intake passage independently of main fuel injection valves for injecting fuel into the combustion chambers of an internal-combustion engine. SOLUTION: A fuel filter 25 is interposed in a fuel piping 24, or between a fuel return opening of a high-pressure regulator 11 for regulating the fuel injection pressure of main fuel injection valves 4 by returning excess fuel to the fuel inlet side at every discharge stroke of a high-pressure fuel pump 10 and a connection part to a fuel feed piping 23 leading to an auxiliary fuel injection valve 5 for injecting fuel into an intake passage 3. The fuel filter 25 prevents pulsations in fuel pressure caused by such an excess-fuel return from adversely influencing the auxiliary fuel injection valve 5.
Patent JP-H06222-A (JP)
Title: Laser generating device for medical device
Inventor: MATSUZAWA EIJI
IPC: H01S3/109
Filed: 1992-06-18
Abstract: PURPOSE:To make effective remedy by irradiating a part of affection of cancer, etc., with a therapeutical laser beam while the wavelength is varied within a specified range, and monitoring the amount of active oxygen generation due to photo-chemical reactions between the laser beam and a photo-sensitivity intensifying agent. CONSTITUTION:A laser beam source 1 generates a diagnostic laser beam and a therapeutical laser beam, and irradiation with laser beam reception of emitted fluorescent light are conducted through a light guide 2. The fluorescent light received is discriminated by a spectroscope 3 classified by wavelengths, and that portion of the discriminated light which ranges 600-700nm is fed to an analyzing device 5 via an amplifying device 4 to serve for analysis of the input data, and the result from analysis is displayed on a display device 6. That portion of discriminated light by the spectroscope 3 which lies at 1270nm is sensed by a sensing device 7, and on the basis of the sensing result, the optimum wavelength of the therapeutical laser beam generated by the source 1 is selected and set by a wavelength setting circuit 8. The devices are controlled by a timing controller circuit 9.
Patent JP-H0716638-A (JP)
Title: Equipment for cooling and keeping hot rolled coil
Inventor: AIHARA MASAKI
IPC: B21B43/00
Filed: 1993-06-29
Abstract: PURPOSE:To provide an equipment where a time to prepare for transferring a coil is shortened and the cooled coil is not heated in the equipment with which the hot rolled coil is cooled and kept, and delivered following to a treatment command from a next process. CONSTITUTION:A 1st and a 2nd yards 3a, 3b are formed on a side of a hot rolling line 1, the inside of each yard 3a, 3b is bisected, one side is made in an air cooling yard 4B and the other side is made in a water cooling yard 4A. A three-dimensional warehouse 5 to keep cooled coils and aligning lines 61 to 63 are installed in series on the 2nd yard 3b side, and a delivering yard 9 is formed on a conveying inlet side of the down stream side of the three- dimensional warehouse 5. A conveying carriage moving along a loop rail 81 directly connects between each cooling yard 4A, 4B of the three-dimensional warehouse 5 and the upper stream side of the aligning lines 61 to 63. A conveying carriage moving along a loop rail 82 directly connects between the three-dimensional warehouse 5, the down stream side of the aligning lines 61 to 63 and the delivering yard 9.
Patent JP-H066101-A (JP)
Title: Band pass filter mount base
Inventor: KONDO HISASHI
IPC: H05K3/34
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a band pass filter mount base able to prevent undesired coupling of signals generated between input and output signal terminals in a board without remodeling a conventional band pass filter. CONSTITUTION:An oblong throughhole 5 is provided between an input signal terminal and an output signal terminal and the oblong throughhole 5 is used for a ground of a board. Thus, the shield effect is strengthened between input/ output signal terminals in the board by supplying solder to the oblong throughhole acting like the ground to obtain the effect of shielding undesired coupling of signals and a case of the band pass filter and the ground of the board are in close contact to each other, then the required electric characteristic of the band pass filter is utilized optimizingly.
Patent JP-H0214064-A (JP)
Title: Apparatus for circulating sizing liquid
Inventor: OSADA SUKENOBU
IPC: D06B23/20
Filed: 1988-06-27
Abstract: PURPOSE:To perform simultaneous sizing of different kind of warps or divided warps by connecting a plurality of sizing boxes to each sizing liquid-container in the main body of a cavity box container divided with a partition plate and opening or closing the above partition plate. CONSTITUTION:The inside of the main body 1 of a cavity box container is divided into two with a detachable partition plate 2 or a partition plate 2 furnished with an openable valve 8 to form sizing liquid-containers 3, 4. Each sizing liquid-container 3, 4 is connected in circulable manner through a feed pump P1, P2 to the 1st or 2nd sizing box S1, S2 with a sizing liquid-feeding channel Ga, Gb and a sizing liquid-returning channel Ra, Rb. In the case of the simultaneous sizing of warps Y1 and Y2 having different yarn kinds, each container 3, 4 is separated from each other, sizing liquids having different composition are charged into the containers and the sizing liquids are supplied to the corresponding sizing boxes S1, S2. In the case of the simultaneous sizing of the same kind of warp Y1, Y2 divided into two, the partition between the sizing liquid-containers 3, 4 is opened and the same sizing liquid is charged into the containers.
Patent JP-H08326580-A (JP)
Title: Fuel control device for internal combustion engine
Inventor: TOGO HISAFUMI
IPC: F02M37/08
Filed: 1995-06-02
Abstract: PURPOSE: To transmit a stable fuel pressure to an engine, to perform optimum injection of fuel even when a fuel pressure fluctuation is produced, and to perform suppression of vaporization of fuel. CONSTITUTION: A fuel pressure in a delivery pipe 13 is detected by a detecting means 14 for a fuel pressure in a pipe and an air pressure sucked by an engine is detected by an intake air pressure detecting means 8. Based on detecting signals therefrom, a fuel pressure based on an intake air pressure is calculated by a fuel pressure control device 20 and drive of a fuel pump 11 is controlled to suppress a fuel pressure fluctuation. Further, a drive time of a fuel injection means 15 is corrected.
Patent JP-H04359257-A (JP)
Title: Peeling liquid
Inventor: AKUI JUN
IPC: H05K3/06
Filed: 1991-06-05
Abstract: PURPOSE:To improve the penetratability into an etching resist film and to increase the peeling speed of the resist film by compounding a specific compd. into the peeling liquid consisting of an aq. soln. of an alkaline metal hydroxide or (meth)silicate. CONSTITUTION:This peeling liquid contains 0.1 to 10wt.% alkaline metal hydroxide or (meth)silicate, 0.5 to 10wt.% compd. expressed by formula I and 80 to 99.4wt.% water. In the formula I, R denotes a hydrogen atom or lower alkyl group. Potassium hydroxide and sodium hydroxide are adequately used as the alkaline metal hydroxide. Sodium (meth)silicate is preferable as the (meth) silicate. The compd. of the formula includes, for example, benzyl alcohol, 4- methylbenzyl alcohol, 2-ethylbenzyl alcohol, etc. The penetratability to the photoresist film of an alkali development type is improved in this way and the peeling liquid is easily penetrated into through-holes of a small diameter, by which the resist film is rapidly peeled.
Patent JP-H0825914-A (JP)
Title: Pneumatic tire
Inventor: YOSHIDA TAKESHI
IPC: B60C11/00
Filed: 1994-07-12
Abstract: PURPOSE:To secure low passage noise and prevent partial wear by disposing at least one side face out of four side faces at a large angle to the land part surface in a land part with narrow block width compared to a land part with wide block width between two block flat parts adjacent to a lateral groove placed in between. CONSTITUTION:Black land part groups 11, 12 are partitioned into wide block land parts 8A, 9A, 10A with the same block width and different pitch ratios, and narrow block land parts 8B, 9B, 10B with the same narrow block width and different pitch ratios by circumferential grooves 3 and lateral grooves 6 extended across bent parts 5. In these block land parts 8A, 8B; 9A, 9B; 10A, 10B adjacent to lateral grooves 6a, 6b, 6c placed in between, at least one side face out of four side faces of each block land part in the narrow block land parts 8B, 9B, 10B is disposed at a large angle to the block land part surface in comparison to the wide block land parts 8A, 9A, 10A. Rigidity between the block land parts and in the block land parts is thereby uniformed so as to suppress partial wear.
Patent JP-S6136867-A (JP)
Title: Information retriever
Inventor: ISHIKAWA KAZUHIKO
IPC: G06F9/06
Filed: 1984-07-30
Abstract: PURPOSE:To improve a retrieving efficiency of software, etc. by reading out and displaying the information on still pictures, selecting successively the still pictures for sorting and reduction and finally displaying the continuous pictures and a character information with aural supplementary explanations given in each process. CONSTITUTION:The still pictures are displayed on a CRT13 to show symbolically the sorting items stored in a memory part 9 for still picture information. The voices of supplementary explanations are read out of a voice information memory part 12 and reproduced. Plural still pictures of lower sorting are displayed with selection of an operator. An access signal generating part 4 give accesses to an individual character information memory part 10, a continuous picture information memory part 11 and the part 12 respectively when a still picture where the lower sorting is not set. Then the continuous pictures are displayed and at the same time the voices are produced for supplementary explanations. As a result, an operator can decide easily the sorting of shoftware both visually and acoustically.
Patent JP-2000349544-A (JP)
Title: Antenna feeder circuit and antenna system using it
Inventor: URASAKI SHUJI
IPC: H01Q23/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide the antenna feeder circuit that realizes miniaturization, high density and a low cost and whose configuration is made in common with the antennas of different specifications and to provide an antenna system using it. SOLUTION: The antenna freeder circuit is provided with a Si group substrate 1, high frequency semiconductor integrated circuits 2, 3 and a digital integrated circuit 4 that are formed integrally inside or on the surface of the Si group substrate 1, a system processing integrated circuit 11 and a dielectric multi-layer board 24. The system processing integrated circuit 11 is provided with, at least, an antenna radiation element connection terminal 6, a base band signal terminal 7, a control signal terminal 9, and a power supply terminal 10. The dielectric multi-layer board 24 incorporates, at least, a base band signal line 14, a control signal line 17 and a power supply line 18, and is provided with base band signal terminals 20a, 20b, control signal terminals 22a, 22b and power supply terminals 23a, 23b.  In the case of layering and laying out the system processing integrated circuit 11 and the dielectric multi-layer board 24, terminals corresponding to each other are opposed and are connected by a bump conductor 25.
Patent JP-2000078018-A (JP)
Title: Voice coding system and device and data recording medium
Inventor: KAWAHARA EIJI
IPC: G10L19/035
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To produce the coded data of high sound quality in real time and with no sound break by switching the using bit allocation means to execute the bit allocation and then the coding so as to perform the due processing by means of the prescribed one of plural bit allocation means. SOLUTION: A sub-band analyzing means 102 divides the inputted digital audio signals into 32 frequency components. A grouping means 111 divides the 32 frequency components into the number of groups that is designated by the throughput control information 121. An allocatable bit arithmetic means 113 decides each allocatable bit number to an aural psychological model bit allocation means 110 and a band output adaptive bit allocation means 109 based on the total allocatable bit number. Each of sub-band signals is coded by a quantizing/coding means 106 and an auxiliary information coding means 107, and a bit stream forming means 108 forms and outputs a bit stream.
Patent JP-S6221172-A (JP)
Title: Electrophotographic copying machine
Inventor: SHIRAKI KENPACHI
IPC: G03G15/04
Filed: 1985-07-20
Abstract: PURPOSE:To detect the size of a unfixed form original accurately and to prevent toner from being wasted by removing charges of a photosensitive body partially according to original size detected on the basis of detection signals of end parts of an original which are obtained by moving a photoelectric sensor. CONSTITUTION:The photoelectric sensor 42 while is driven by a servomotor 40 to move in an X direction is driven by a stepping motor 46 to move in a Y direction, scanning the original optically. The original 15 is placed on an original platen 14 so that one side is at a home position A, and the photoelectric sensor 42 moves in the X and Y directions by tracking points A B C D A in order. At this time, the movement distance from the point A to the point B is calculated by counting pulses generated by the servo motor 40 to calculate the lateral length L1 of the original 15. When the photoelectric sensor 42 draws a track from the point C to the point D, on the other hand, the longitudinal size L2 of the original 15 is calculated from the movement distance from the detection point C' of the lower side end part of the original 15 to the detection point D' of the upper end part. Then, electrostatic charges at an unnecessary part are removed on the basis of the original sizes L1 and L2.
Patent JP-H0451086-A (JP)
Title: Image information controller and display system
Inventor: MIYAMOTO KATSUHIRO
IPC: G09G3/20
Filed: 1990-06-18
Abstract: PURPOSE:To improve the compatibility with a CRT display system by thinning out image information, which is transferred at a specific period, at the specific period and transferring unthinned image information in synchronism with one horizontal scanning period. CONSTITUTION:A control circuit 104 receives the image information which is transferred at the specific period from a graphic controller 106 by an image information timing conversion control part 109 and an operation procedure control part 107 thins out the received image information at the specific period and controls the received information so that the unthinned information is transferred in synchronism with one specified horizontal scanning period(1H). Consequently, the compatibility with the CRT display system is improved.
Patent JP-S6222340-A (JP)
Inventor: KOGA HIROFUMI
IPC: H01H50/64
Filed: 1985-07-20
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-H0913344-A (JP)
Title: Deformation preventive method of double closing dike
Inventor: YOSHIKAWA TADASHI
IPC: E02B3/10
Filed: 1995-06-27
Abstract: PURPOSE: To make it possible to use most effectively an inherent or remaining resisting ability of an existing structure itself as a double closing dike and construct in a short time or with a light weight machine, and further eliminate the need for a new site or space. CONSTITUTION: Internal filler soil 3 in a double closing dike 1 or an original ground area 4 in steel sheet piles 2 or sandwiched with the steel sheet piles 2 is ground-improved. Or new steel sheet piles 6 or steel pipe piles are placed outside an existing closing steel sheet pile or a steel pipe sheet pile of the double closing dike 1. The ground area between the existing closing steel sheet piles 2 or the like or the ground area between the existing closing steel sheet piles 2 and the new steel pipe sheet piles or both original ground areas 4 are ground-improved.
Patent JP-S6051912-A (JP)
Title: Remote control device
Inventor: EGAMI TOYOHIKO
IPC: G05B1/01
Filed: 1983-08-31
Abstract: PURPOSE:To improve operability of a remote temperature control device by recessing and providing a sensor chamber divided by a light shielding partition wall, on the side face of a casing, inserting an optical sensor into said chamber, and covering the outside face of the sensor chamber with a light transmitting cover. CONSTITUTION:A necessary number of sensor chambers 7 divided by a light shielding partition wall 3 are recessed and provided on the side face of a casing 6 of a remote control device 1 provided for adjusting a temperature of a hot- water supply device. An optical sensor 2 is inserted into the sensor chamber 7, a light transmitting filter made of a half mirror, etc. is provided in its front, and the outside face of the sensor chamber is covered with a light transmitting cover 5. By covering a part of the cover 5 with a light shielding plate, etc. and shielding a light to the sensor 2, a set value and a command can be detected by an electric signal which the optical sensor outputs, and basing on this electric signal, a necessary control such as a temperature adjusting control, etc. is executed. A projection such as a dial, etc. does not exists except the casing 6, therefore, the device can be made thin, and also an excellent operability is obtained.
Patent JP-H09322647-A (JP)
Title: Foliar spray and method for ripening culture of barley, etc., using the same
Inventor: HIROOKA SHOICHI
IPC: A01G1/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of enhancing yield and quality of barley, etc., by bringing a foliar spray containing oligosaccharides as components to act on barley, etc. SOLUTION: This foliar spray contains oligosaccharides as components and is obtained from one or more of oligosaccharides selected from a xylooligosaccharide, an agarooligosaccharide, a mannooligosaccharide, a fructooligosaccharide, a glucosamineoligosaccharide, a uronic acid- oligosaccharide, a raffinose, a galactosyllactose, a lactosucrose, a glucosylsucrose, a lactulose, an isomaltulose, a sugar alcohol and brought to act on barley, etc., in the latter half of ripening period, especially just before harvesting.
Patent JP-S5874681-A (JP)
Inventor: JIYAKOBU JIYON PURATSUTONAA
IPC: A61P25/20
Filed: 1982-09-14
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-H0326515-A (JP)
Title: Protective device for mold of resin molding device
Inventor: NAGASAWA MASATO
IPC: B29C45/64
Filed: 1989-06-26
Abstract: PURPOSE:To prevent a mold from damaging by detecting interposition of a foreign matter between both the molds is respective of a temperature of a tie bar, by a method wherein a temperature sensor detecting the temperature of the the bar is provided and correction of a contacting reference position corresponding to an amount of thermal expansion of the tie bar is performed based on the detected temperature of the temperature sensor. CONSTITUTION:Molding operation is performed by comparing a position A of a movable mold 18 at the time of low-pressure restriction detected by a position detecting device with a contacting reference position H with a control device. In this instance, since a temperature of the tie bar 14 varies between a room temperature and stabilized temperature with thermal conduction from both the molds 17, 18 and also dimensions are varied by an amount of thermal expansion, it becomes that an actual height position from a mounting surface 13 of the lower end surface of stationary mold 17 varies according to the temperature of the tie bar 14. Correction of the contacting reference position H based on an actual variation of the height position of the stationary mold 17 is performed with a temperature calculating device and reference position correcting device. With this correction, even at a time when the tie bar 14 is not stretched to its full length, existence of a foreign matter can be detected by a position detecting device.
Patent JP-H09320006-A (JP)
Title: Silencing processing circuit
Inventor: MATSUMOTO MITSUO
IPC: G11B20/24
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a silencing processing circuit whose weight can be reduced, which can be made compact and can effectively eliminating sound without causing howling. SOLUTION: A storage circuit 1 stores a vibration sound N (0) due to the rotation of a drum 5 at least for one period. An adaptive filter 2 changes filtering characteristics so that an error signal e (n) being supplies becomes 0, performs a filtering of a reference signal N (0) being supplied from the storage circuit 1, and outputs a control signal r (n) from the storage circuit 1. A microphone 3 picks up an external sound S (n) and also picks up a vibration sound N (n) due to the rotation of the drum 5. Then, the addition input of an acoustic signal [S (n)+N (n)] from the microphone 3 and the subtraction input of the control signal r (n) from the adaptive filter 2 are supplied to an adder 4, and the synthesis signal [S (n)+e (n)] of the external sound S (n) and the error signal e (n) is supplied to the adaptive filter 2.
Patent JP-H1114048-A (JP)
Title: Combustion controller
Inventor: NISHIKAWA TAKASHI
IPC: F23N5/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To quicken the ignition detection point at the time of a slow rise of a flame rod output when silicon is adhered to the frame rod thus preventing the erroneous judgment of noise and the like by providing one ignition level and another ignition level which is set to be lower than one ignition level and making these levels respectively have given detection times at the time of detecting levels. SOLUTION: At the time of carrying out a combustion operation, an oil supply pup 1, a motor 3, an igniter and the like are controlled by a combustion control part 25 to effect an ignition operation. In combustion operation, if silicon is adhered to a flame rod 12, the silicon oxide film lowers the electrical conductivity thus giving rise to a slow rise condition. To cope with this condition, when the output of a flame rod output detection part 15 reaches an ignition level 1 which is set to be lower than an ignition level 2 for a normal ignition within the time counted from outputting of the flame rod output detection part 15, first ignition detection means 19 is operated to detect the ignition. Thereafter, ignition detection level altering means 24 is operated so as to make a second comparing part 21 carry out the ignition detection at the ignition level 2.
Patent JP-S5785070-A (JP)
Title: Control device for copying density of electrophotographic copier
Inventor: NAKAYA FUMIO
IPC: G03G15/22
Filed: 1980-11-17
Abstract: PURPOSE:To obtain always constant density of a copying machine by detecting image density from a member to be detected after fixing and controlling the respective parts of the copying machine by the signal obtained by this in such a  way that the correct image density is obtained. CONSTITUTION:A member 10 to be detected traveling in parallel to paper 9 is provided between a transfer process and a fixing process, and this member 10 is designed to have roughly the same performance as that of the paper 9. The toner image formed on the non-image part of a photoreceptor 6 is transferred on the member 10, and this is fixed together with the paper 9 on the member 10. The image density after fixing is detected as an electric signal from the member 10 by an image density detector 13. The signal obtained by this is inputted to a control circuit of a copying machine body 1, by which the respective parts of the body 1, for example, exposure, the bias potential of a developing device 8, the electrostatic charge quantity of a transfer device 14, and the fixing temp. of a fixing device 12 are so controlled that the correct density is obtained.