baber/WOPTO huggingface dataset:
Patent JP-H0476299-A (JP)
Title: Human waste breaking and force feed system
Inventor: NOGUCHI HIDEO
IPC: B02C18/18
Filed: 1990-07-19
Abstract: PURPOSE:To prevent the incapability of rotation of a cutter section and make it possible to beat foreign matters by turning a cutter blade backward for a while, when foreign matters, which are not easy to be cut by the cutter blade, flow from a human waste inflow port and the shock when they are cut is applied to the cutter blade. CONSTITUTION:The human waste poured from a flush toilet stool together with carrier water in a low tank flows inside a screen 6 through a human waste inflow port 2. The carrier water flow down to a reservoir bottom section through the meshes of the screen 6 raising the water level in a reservoir 1. When the water level is raised higher than the level set by a water level detection switch 3, a submerged pump 4 is operated to forcingly discharge the carrier water. At the same time, the human waste and toilet paper inside the screen 6 are broken by the cutter inside the screen 6. In this case, when foreign matters other than human waste such as absorbent cotton, cloth, etc. flow inside the screen 6, cutter blade 11 is turned backward opposing to the energizing force of a spring 12. This constitution prevents the binding of a cutter section 10, the foreign matters are cut little by little and are discharged.
Patent JP-H0356501-A (JP)
Title: Suspension polymerization
Inventor: KAMIYAMA MASAFUMI
IPC: C08F2/00
Filed: 1989-07-26
Abstract: PURPOSE:To perform suspension polymerization in readily controlling particle diameter distribution of polymer by separately storing dispersing phase component of monomer composition and continuous phase component of aqueous medium, subjecting the dispersing phase component to bulk preliminary polymerization, mixing both the components under shearing force and polymerizing resultant dispersion. CONSTITUTION:Dispersing phase component composed or monomer composition and continuous phase component composed of aqueous medium are stored in a respectively independent continuous phase tank 1 and a dispersing phase tank 2 and the dispersing phase component composed of monomer composition is subjected to preliminary polymerization by bulk polymerization, then resultant preliminarily polymerized dispersing phase component and continuous phase component are simultaneously and continuously supplied into a shearing force- imparting device 5 through respectively independent paths 8 and 9, thus shearing force is imparted to form a dispersion containing liquid drops of desired size and the dispersion is introduced into a polymerization tank 3, then heated by a heating jacket 7, thus polymerization is finished to afford the aimed polymer or polymer composition.
Patent JP-S5981778-A (JP)
Title: Print control system
Inventor: SATOU HIROYUKI
IPC: G06F3/12
Filed: 1982-10-30
Abstract: PURPOSE:To print assuredly the print data equivalent to one row on the 1st row of the printing paper by setting optionally the print starting position in response to the vertical and horizontal sizes of the paper. CONSTITUTION:A CPU11 decodes the contents of a command on the basis of a firmware 12 and sets the control signal to a work memory 13 to decide the use of a buffer memory 15. In other words, the use of the memory 15 is avoided when the print starts at the upper left corner as usual. In this case, the print data is delivered to a character converting circuit 14 where the character code is converted into the character information. This character information is delivered to a printer via a printer interface 16. The CPU11 decides whether the character information equivalent to one row is delivered to the printer and gives an indication to the interface 16 for start of printing.
Patent JP-S6170370-A (JP)
Inventor: YAMAZAKI SUSUMU
IPC: F25D23/02
Filed: 1984-09-14
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-S6083258-A (JP)
Title: Disk driving system
Inventor: WASHIMI IKUAKI
IPC: H02P29/00
Filed: 1983-10-13
Abstract: PURPOSE:To drive securely different kinds of disk and a disk recorded at a different linear speed at a constant linear speed by varying the frequency division ratio of a frequency divider which divides the frequency of a data signal detected from a disk, and making comparison in phase between the frequency division output of the frequency divider and a reference frequency signal, and controlling a motor. CONSTITUTION:Frequency division ratio data from a frequency division ratio varying means 9 which increases or decreases the frequency division ratio of a programmable frequency divider 11, one by one, through the operation of a break key is inputted to the programmable frequency divider 11 through an OR circuit 12. The frequency division ratio data is stored in an ROM13 and a frequency division ratio is set in the programmable frequency divider 11 with the break key 14. The output frequency of a reference frequency oscillator 15 is divided by 160 through a frequency divider 16, and the reference frequency signal is supplied to a phase comparing circuit 17. The phase comparing circuit 17 makes comparison in phase and frequency between the reference frequency signal and the frequency-division output of a data signal S2 detected from the disk 2 by the programmable frequency divider 11, to generate a difference output in phase and frequency, controlling the rotating speed of the motor 20.
Patent JP-H0355993-A (JP)
Title: Noise cancel circuit and magnetic recording and reproducing device with noise cancel circuit
Inventor: KYO MASAAKI
IPC: H04N9/87
Filed: 1989-07-25
Abstract: PURPOSE:To minimize deterioration in a detail and to improve noise reduction effect by discriminating an amplitude level of an input video signal and decreasing a limiter level when the input video signal level is high and decreasing the limiter level when the level is lower. CONSTITUTION:An amplitude level detection circuit 3 compares an amplitude level of a video signal with a prescribed threshold level to discriminate the level of the video signal and to output a discrimination signal to a limiter circuit 4. The limiter circuit 4 limits the amplitude of a high frequency signal (e) at a prescribed limiter level to output a limiter output eN as a noise component mixed in the video signal to an arithmetic circuit 5. When the level of the video signal is comparatively large, the level is limited at a low limiter level as to a positive high frequency signal (e). When the level is small, negative component in the high frequency component is sufficiently attenuated to eliminate the noise thereby suppressing the deterioration in details.
Patent JP-H0355839-A (JP)
Title: Thin film forming method and photoreaction equipment
Inventor: SATO JUNICHI
IPC: H01L21/31
Filed: 1989-07-25
Abstract: PURPOSE:To improve the thickness distribution of a thin film formed on a substrate, and form a thin film with uniformized thickness on the substrate, by a method wherein inert gas is jet against a light incidence window while the flow rate is changed, and the thin film is grown on the substrate by utilizing the photo chemical reaction of reaction gas. CONSTITUTION:A substrate 3 is arranged in a reaction chamber 1, and irradiated with light 7 through a light incidence window 5 of the reaction chamber 1. A thin film is grown on the substrate 3 by utilizing the photochemical reaction of reaction gas. In this thin film forming method, the inert gas is jetted against the light incidence window, while the flow rate is changed. For example, the reaction gas Si2H6/NH3 introduced into the reaction chamber 1 through a gas introducing part 8 is reacted by using the light energy of laser light 7, thus growing an SiNx film on a wafer 3. In this case, a gas introducing pipe 9 for jetting Ar gas is installed in the vicinity of the light incidence window 5, and the Ar gas is jetted against the light incidence window 5, while the flow rate is gradually changed by using a purging gas flow rate changing apparatus 11 like a mass flow controller.
Patent JP-S5894209-A (JP)
Title: Frequency discriminator
Inventor: NEGISHI KAZUO
IPC: H03D3/00
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a stable frequency discriminator which is free from the variation of frequency-voltage conversion characteristics regardless of a change of temperature and humidity or a change with time, by using a frequency-voltage converter, reference oscillator, changeover switch, adder, holding circuit, etc. CONSTITUTION:A frequency discriminator is provided with a frequency-voltage converter DCT, reference oscillator OSC, changeover switch SW1, adder ADD, holding circuit HC, etc. For this discriminator, a period is secured to discontinue the discrimination of frequency to the signal that is originally used as a subject for the discrimination of frequency. This period is defined as a period of calibration of the frequency discriminator, and the state calibrated during the period of calibration is held. Under such conditions, the frequency is discriminated for the signal that is originally used as a subject for the discrimination of frequency. Thus the stable discrimination of frequency is possible with no variation of frequency-voltage conversion characteristics although there is a change of temperature and humidity or a change with time.
Patent JP-H1042329-A (JP)
Title: Radio selective calling receiver
Inventor: KURAMATSU HIROYASU
IPC: H04W84/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio selective calling receiver which can divide each message into its own kind and display it without dividing RIC for personal use, business use, etc., and then using it. SOLUTION: In a message memory 11, message and receiving time are successively stored. In a time blocking information memory 12, time blocking information which defines each time zone is stored. A control part 10 specifies a time zone whose priority order is the highest among each time zone that is defined by the time blocking information based on a current time and after that, successively specifies other time zones. Thus, each time zone is successively specified and a message which is received in each time zone is simultaneously shown in a display device 4.
Patent JP-S5981974-A (JP)
Title: Automatic facsimile transmission system
Inventor: SONEHARA NOBORU
IPC: H04N1/04
Filed: 1982-11-01
Abstract: PURPOSE:To obtain a receive picture of high picture quality according to the contents of a transmit original by setting scanning line density at a terminating transmission-side device according to a mode setting signal sent from an originating reception-side device. CONSTITUTION:An operator sets a mode of scanning line density by an operating circuit 12 for the setting of transmit scanning line density from a reception side, and a control circuit 14 generates a digital transmission instruction signal DTC by a signal processing circuit 13 according to the set mode and sends it to a called facsimile device side. The called facsimile device side receives the signal DTC through a demodulating circuit 16 and inputs it to a signal processing circuit 13 to perform analytic processing. The circuit 14 generates a digital instruction signal DCS according to the signal DTC and also controls a reading circuit 10 to set a mode of scanning line density. The originating side device controls respective parts of the device by this signal DCS. Consequently, even when nobody attends to the transmission-side device, the receive recording picture of high picture quality is obtained according to the contents of the transmit original.
Patent JP-S5981441-A (JP)
Title: Light beam focusing type heater
Inventor: YOKOTA TAKAO
IPC: F24S23/74
Filed: 1982-11-01
Abstract: PURPOSE:To eliminate the necessity to take unreasonable posture by facilitating detaching and attaching work of a furnace core pipe, by making the titled device into a structure wherein an upper shaft and a lower shaft are moved relatively at the time of detachment and attachment of a material to be heated and a furnace core pipe. CONSTITUTION:In case of mounting of a material to be heated and a furnace core pipe, a rotary elliptical mirror is lowered to the bottom by a feed mechanism 231 of a mirror, to begin with. Then, an openable reflecting mirror 203 is opened, and an upper side test piece 206 and a lower side test piece 207 are mounted on an upper shaft 219 and a lower shaft 221 respectively through an opening window 245 of the rotary elliptical mirror to be produced at this time. Then the upper shaft 219 is moved upward through a shaft adjusting mechanism 235, while a lock mechanism 234 is released, a mobile frame 233 is shifted upward and the lock mechanism is locked. Then a lock mechanism 237 is released, a lower shaft holder 235 is shifted and the lock mechanism is locked. A furnace core pipe is inserted into the lower side test piece so as to put it over the lower side test piece from the above and the furnace core pipe is secured by a fixing ring 211 of the furnace core pipe.
Patent JP-H1041438-A (JP)
Title: Semiconductor structure, sealing structure of semiconductor element, and device for sealing semiconductor element
Inventor: AKAMATSU TOSHIMASA
IPC: H01L21/56
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a void on the periphery of a semiconductor element and improve the reliability of the sealing structure of the semiconductor element by providing gradient parts at the corner parts on the surface of the semiconductor element. SOLUTION: A chip 12 is bonded onto a substrate 21, and after wire bonding, in order to protect the chip 12, bonding pads 12a, 21a and wire part 4, adjusting is made to position a nozzle on the part above the central part of the chip 12 to inject a resin 5. The resin 5 spreads on the surface of the chip 12 from the central part to the periphery running down from the side 12b, and the gradient parts 12c to the periphery to cover the whole chip 12 for completing the resin sealing. At this time, the resin 5 gently runs down along the gradient in the gradient parts 12c provided on the corner parts of the chip part 12 to be led to the bottom so that air may not be entrained, making no void on the periphery of the semiconductor element. Accordingly, the high reliable semiconductor without deterioration due to humidity, etc., can be obtained.
Patent JP-H0833474-A (JP)
Title: Culture base for adhered animal cell
Inventor: MATSUO SHIGERU
IPC: C12M3/00
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a culture base for adhered animal cells, composed of an inexpensive, physically stable and high heat-resistant material and which can adhere, extend and proliferate the animal cells in high density and with very high efficiency and thereby can produce a desired metabolite product efficiently therefrom. CONSTITUTION:This culture base for adhered animal cells comprises a fixing bed as a fiber accumulating body and a culture bed formed on the fiber surface wherein the fixing bed is composed of fibers resisting to heat above 120 deg.C and having 20-60mum filament diameter. These fibers entangle with each other to form the fiber accumulating body so that the fiber surface totals over 10-30m<2>/m<3> and the void volume is higher than 90%, while the culture bed contains a layer of an acidic synthetic polymer.
Patent JP-S6252411-A (JP)
Title: Optical fiber gyroscope
Inventor: HATTORI KATSUJI
IPC: H01S3/083
Filed: 1985-08-30
Abstract: PURPOSE:To reduce signal drift generated in an optical fiber loop by reducing the temp. disturbance received by the optical fiber loop, by immersing the optical fiber loop in an oil bath controlled to uniform temp. CONSTITUTION:In an optical fiber gyroscope consisting of a light source 1, a half mirror 2, an optical fiber loop 5 and a light receiver 6, the optical fiber loop 5 is immersed in an oil bath container 7 and the temp. of the oil 8 in the oil bath container 7 is controlled by a controller 9 so as to be held uniform. By this method, phase difference varying timewise is not generated between both clockwise and counterclockwise lights propagating through the optical fiber loop 5 and the drift of the optical fiber gyroscopic signal can be reduced.
Patent JP-H0749371-A (JP)
Title: Gps receiving system
Inventor: HANEDA MUTSUO
IPC: G01S19/30
Filed: 1993-08-03
Abstract: PURPOSE:To provide a GPS receiving system to perform highly accurate position measurement without increasing the load of a processor and making a circuit larger. CONSTITUTION:The title system is composed of a PN-code generation means 54 which outputs a PN code of a desired GPS satellite, an epoch signal per one cycle of the PN code and a value indicating the PN code order outputting in the PN codes, a shift means 56 which generates a plurality of PN codes that are selected by a selector and are given by a specified phase difference, a phase difference detection circuit 52 for performing relative processing for received PN code and a plurality of selected PN codes, and a measurement computing part 400b which tracks the signal and measures the position based on the relative processing results of the circuit 52, the PN code order and epoch signal count value held in a holding means 58, and the selected step position of a shift register by the use of the selector.
Patent JP-S5897525-A (JP)
Title: Engine mount
Inventor: SHIMADA KIYOSHI
IPC: B60K5/12
Filed: 1981-12-02
Abstract: PURPOSE:To reduce the noise confined in a car room by providing a weight in the middle of a mount main body made of an elastic body that forms an air chamber whose cross section is increased toward the lower part from the upper part of the mount main body. CONSTITUTION:A mount main body 20 is made of rubber. The upper part is connected to the engine side by means of a mounting plate 22 and the lower part is connected to the car body side by means of a mounting plate 25, respectively. A weight 21 is fit in the middle of the mount main body 20 and an air chamber 29 whose cross section is increased toward the lower part from the upper part of the mount main body 20 is formed. As a result, since a spring constant can be increased in a low frequency region and can be decreased in a high frequency region by the resonnance effect of the air spring caused by the air chamber and the effect of the weight, the noise confined in a car room can be reduced.
Patent JP-S6350194-A (JP)
Title: Time division wavelength division and incorporation type optical exchange speech path equipment
Inventor: KAMOI EDAMASU
IPC: H04Q3/52
Filed: 1986-08-20
Abstract: PURPOSE:To improve economical exchange function on multiplexing optical signals by dividing optical signals corresponding to wavelength and exchanging by an optical time switch spatially and timewise, so that either one of wavelength outputted from the optical time switch is applied to a wavelength converter at every time slot, and converted to the optical signals of wafelength inherent to the wavelength converter, and multiplexed by a multiplexer and sent out to an output highway as a time division wavelength division multiplexing signal. CONSTITUTION:Time division wavelength division multiplexed optical signals are divided by a demultiplexer 1 and spatial connection switching and the exchange of time slot is made by an optical time switch 2, and then multiplexed by a multiplexer 5 and converted to the optical signals of wavelength proper to a wavelength converter 4, multiplexed by a multiplexer 5 and outputted to an output highway as time division wavelength division multiplexing optical signals. As the wavelength converter outputs the optical signals of proper wavelength, constitution and control become simple remarkably compared with devices that outputs the optical signals of various wavelength by switching to correspond to time slot.
Patent JP-H068510-A (JP)
Title: Electrostatic recorder
Inventor: FUJITA MASASHI
IPC: B41J19/18
Filed: 1992-06-29
Abstract: PURPOSE:To provide a highly precise electrostatic recorder wherein the manufacturing cost of a recording head is suppressed. CONSTITUTION:An electrostatic recorder has a head moving mechanism comprising a head supporting rod 5 and a screw 6. The head is moved to the position between dots forming a dotlike electrostatic latent image after the electrostatic latent image is formed by the recording head having a plurality of latent image recording parts for forming a dotlike electrostatic latent image.
Patent JP-2000026640-A (JP)
Title: Polyolefin foam
Inventor: YAMAOKA MUNEYASU
IPC: C08J9/04
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin foam durable to various molding conditions during thermal shaping molding and excellent in mechanical properties and recyclability by heating a composition containing a specified polyolefin resin, a specified ethylene/propylene/nonconjugated diene copolymer, a PP, a peroxide, and a blowing agent in a specified ratio. SOLUTION: This foam is obtained by heating a composition containing 5-90 pts.wt. peroxide-decomposable polyolefin resin (e.g. propylene polymer) having a melt flow rate of 0.1-80 g/10 min; 9-94 pts.wt. peroxide-crosslinkable ethylene/propylene/nonconjugated diene copolymer having a diene content of 10-25 g/100 g in terms of an iodine value and a Mooney viscosity ML1+4 (100 deg.C) of 10-300; 1-40 pts.wt. low-molecular-weight PP having a number-average molecular weight of 1,000-15,000 and a melting point of 135-145 deg.C (the total of the three components is 100 pts.wt.); 0.5-2.5 pts.wt. peroxide [e.g. 1,3-bis(t- butylperoxyisopropyl)benzene]; and 3-25 pts.wt. blowing agent (e.g. azodicarbonamide).
Patent JP-S6170676-A (JP)
Title: Feature extracting method of image pattern
Inventor: NAKAMURA MASAHIRO
IPC: G06K9/46
Filed: 1984-09-14
Abstract: PURPOSE:To improve discrimination precision and extract stroke features even when an object character deforms slightly by obtaining a linear projection images of each line element to fixed projection axes of a two-dimensional plane where an image pattern is expanded. CONSTITUTION:The line projection image of two line elements to the X or Y axis of the orthogonal coordinates of the two-dimensional plane where an image pattern is expanded is calculated to find which is larger between the 1st threshold value Pth and (l1-l3+l2-l3)/(l1+l2-l3-), where l1 and I2 are lengths and I3 is the length of an overlap part; when the threshold value is larger, which is larger between the 2nd threshold value Nth and a smaller value between the number N1 and N2 of picture elements showing the sizes of the line elements is checked. When not, the line element is a noise and it is decided that the line element is unnecessary.
Patent JP-S6084180-A (JP)
Title: Automatic coating method and apparatus using robot
Inventor: SHISHIKURA KAZUO
IPC: B05D1/02
Filed: 1983-10-14
Abstract: PURPOSE:To enable the correction of data without stopping a line during operation, by correcting the data of a main memory part provided to an emitting amount control apparatus for automatically controlling a paint emitting amount due to a robot by temporarily transferring to the memory part. CONSTITUTION:A painting robot 1 for spraying a paint to an object to be painted from the painting gun provided to the leading end of an arm 1a is controlled by a robot control apparatus 2 through a signal line 7 and a synchronous pulse signal is transmitted to an emitting amount control apparatus 4. The paint in an air hose 9 supplied to the above mentioned painting gun 3 on the basis of data stored in the main memory part in the emitting amount control apparatus 4 corresponding to said synchronous signal through an operation part. When trouble such as dripping or lack of concealing are generated in a painting region during line operation, the data of the main memory part is temporarily transferred to the memory part to correct the same therein and, thereafter, the corrected data is again returned to the main memory part. By this method, the correction of the above mentioned trouble is performed without stopping a line to prevent the lowering in productivity.