baber/WOPTO huggingface dataset:
Patent JP-H05326136-A (JP)
Title: High-frequency heating device
Inventor: KASHIMOTO TAKASHI
IPC: H05B6/74
Filed: 1992-05-18
Abstract: PURPOSE:To realize uniform heat distribution by alternately repeating concentration nonconcentration of the electric power of an oscillation source at the middle of foods in a heating chamber. CONSTITUTION:In a control means 8, a mode changing means 7 is controlled so that the detected quantity of a detection means 6 can be increased, for concentrating an electric field to the central part. Adversely, the means 7 is controlled so that the detected quantity of the means 6 can be reduced in the means 8 for not concentrating the electric field to the central part. A height direction in a heating chamber is made changeable, and the height direction is controlled until an even number mode is generated, as a mode changing method. After the maximal point is detected with the means 6, the means 7 is changed moreover in the height direction to be adopted as the minimum point at the time of generation of an odd number mode. Uniform heating can be performed by repeating this procedure with the means 8.
Patent JP-2000315010-A (JP)
Title: Developing device and image forming device
Inventor: WATANABE YASUNARI
IPC: G03G15/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing device, process cartridge, and image forming device which realize steady, uniform toner-supplying capability and toner- scraping capability over the longitudinal entire area of a developer carrier. SOLUTION: A developing device comprises a developing container for storing developer, a rotatable developer-carrier extending in the opening of the developing container, and a developer supply scrape rotor 6 which rotates abutting on the developer carrier. In this case, the developer supply scrape rotor 6 is formed so that its diameter continuously increases from both its longitudinal ends to its longitudinal middle.
Patent JP-2000313181-A (JP)
Title: Metal fitment attaching device for calendar
Inventor: ASAINA HIDEFUMI
IPC: B42D5/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitment attaching device for a calender which prevents the positional deviation of a calendar body from a metal fitment from occurring and contributes to simplifying the work. SOLUTION: A metal fitment to be supplied to a caulking position from a metal fitment accumulation guide 23 is positioned and retained at a spot corresponding to a reference guide 31 with the help of a slider, and a calendar body to be conveyed after being charged is pressed into contact with the inner face of the side face part 31b of the reference guide 31 using a movable guide 35. Further, the calendar body is positioned and inserted into the metal fitment positioned and retained and then is caulked using a caulking device 20.
Patent JP-S618202-A (JP)
Title: Machine tool for article having noncircular section
Inventor: HIGUCHI TOSHIROU
IPC: B23B21/00
Filed: 1984-06-19
Abstract: PURPOSE:To permit the working with high accuracy by relatively shifting a tool rest in the direction of Y-axis by a prescribed distance corresponding to the position in the direction of X axis and shifting a tool by the difference between the radius of the sectional surface form at each revolution angle position and the position of the tool rest in the direction of Y-axis. CONSTITUTION:A workpiece W is set onto the main spindle 3 of a lathe 1 and revolved around the revolution axis line O. When a tool 13 is set at a position IIon the standard plane of an aimed article, and the workpiece W is revolved, a hydraulic cylinder 15 is operated by the signal corresponding to the revolution angle theta of a computer 8, and the position of the tool 13 in the direction of Y-axis, is controlled, and the tool 13 is shifted in the direction of Y-axis according to the angle theta, and the workpiece W is lathed into noncircular sectional form. At the samt time, a feed screw 5 is turned to shift a tool rest 9 in the direction of X-axis, and the tool 13 is shift-controlled in the Y-direction with respect to the tool rest 9 by the output signal corresponding to the position X of the computer 8 and the revolution angle theta.
Patent JP-H09312793-A (JP)
Title: Image signal processing unit
Inventor: KANAZAWA ATSUTO
IPC: H04N5/222
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the same upper and lower relation of an image as usual even when a camera is placed at an angle of 90 deg. or -90 deg. apart from the usual place in the image signal processing unit such as a monitor camera and a video camera. SOLUTION: A camera output image signal 2 received from a camera section 1 is stored in a memory section 3 and a memory write address signal 7 and a memory read address signal 10 are controlled so that a memory output image signal 25 is rotated by an angle of 90 deg. or -90 deg. with respect to a camera output image signal 2 and an image signal interpolation section 26 applies additional reduction interpolation and blanking period to the memory output image signal 25 obtained as a result. An image signal 27 after the interpolation is outputted to a monitor section 28, on which the image rotated by 90 deg. or -90 deg. from the image picked up by the camera section 1 is displayed.
Patent JP-S61283734-A (JP)
Title: Gasoline-lpg combined engine
Inventor: NAKAFUSHI TOSHIAKI
IPC: F02D19/06
Filed: 1985-06-07
Abstract: PURPOSE:To prevent overrichness at selection to LPG driving as well as overleanness at selection to gasoline driving both from occurring, by installing an on-off valve between a float chamber of a carburetor and a suction passage. CONSTITUTION:A control valve 23 is installed in a fuel outflow passage 6 lying between a float chamber 5 of a carburetor 1 and a suction passage I. And, this control valve 23 is opened or closed in a way of interlocking with a fuel select switch 19 for selection from LPG to gasoline and vice versa. That is to say, at the time of selection to LPG driving, the valve 23 is closed and overrichness in an air-fuel mixture due to suction of the gasoline left behind in the float chamber 5 into the suction passage 1 is prevented, and at the time of selection to gasoline driving, the valve 23 is opened and overleanness in the mixture due to suction of the residual gasoline into the suction passage is prevented as well.
Patent JP-S5827292-A (JP)
Inventor: AIDA AKIRA
IPC: G08B5/36
Filed: 1981-08-11
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-S621256-A (JP)
Title: Package for integrated circuit
Inventor: MOORII EMU BUROOKU
IPC: H01L23/44
Filed: 1986-05-30
Abstract: PURPOSE:To conduct temperature control having high quick-response properties by integrally forming a heating resistor with a substrate and bringing the heating resistor near to a CCD die and a temperature sensor. CONSTITUTION:A CCD die 2 integrally has a resistor 16. The resistor 16 detects the temperature of the die 2. A thick-film ruthenium oxide resistor 18 is fitted to the lower surface of a ceramic substrate 8, and both ends of the resistor 18 are connected to contact pads 20 arranged around the lower surface of the substrate 8. The contact pads 20 are also connected to external circuits by using lead wires, and the resistor 18 is constituted so as to uniformly distribute heat over the back of the substrate. A circuit 28, which measures the resistance value of the resistor 16 and controls currents made to flow through the resistor 18 in response to the measured value, is made to be contained in the externals circuits, to which the lead wires are connected, besides a circuit, which supplies a CCD gate with clock pulses and leads out charges of a CCD channel from a CCD output electrode. Accordingly, the response time of a heater to the temperature change of a CCD can be shortened.
Patent JP-S62280374-A (JP)
Title: Method for replenishing electroless copper plating solution
Inventor: NIIJIMA MOTOI
IPC: C23C18/16
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the deposition of copper hydroxide, etc., by mixing other components before or after copper sulfate is mixed into the plating soln. when the respective components are replenished to the circulated plating soln. at the midway of the circulation. CONSTITUTION:The excess plating soln. 2 in a plating bath 1 flows into an overflow vessel 3, and is forcibly circulated by a circulating pump 5 through a circulating pipe 4. A part of the plating soln. after passing through the pipe 4 flows into a circulating pipe 6, and is supplied to a copper sulfate mixing tank 7. Copper sulfate is supplied to the mixing tank 7 from a pipe 8, agitated, and diffused. The plating soln. overflowing from the mixing tank 7 flows into an overflow vessel 9, and further flows into,the vessel 3 through a circulating pipe 10. Additives such as NaOH and formaline are supplied to the vessel 3 from a pipe 11. A part of the plating soln. after passing through the pipe 4 is directly supplied to the bath 1 through a circulating pipe 12.
Patent JP-S5651074-A (JP)
Title: Address trace system
Inventor: KUBO HIDEO
IPC: G06F13/00
Filed: 1979-09-28
Abstract: PURPOSE: To enable high speed collection of saved address reference series data, by storing the logic block at address conversion, in nonregistration to address conversion index buffer (TLB) cleared every given time.  
     CONSTITUTION: When a TLB2 is cleared every given time with the output of a timer 6, the reference to different logic block afterward is handled as TLB nonregistration, the address conversion is made by referencing the conversion table on the main memory according to the nonregistration detection signal output from the TLB2, and the correspondence between the logic block and the physical address is newly registrated on the TLB2. Simultaneously, the address storage set 5 according to the nonregistration detecting signal from the TLB2 stores the program recognition number and the logic block number set on the logic address register 1 to an address buffer 51. Thus, the logic block at nonregistration is sequentially stored in the set 5 and it is written out to an external memory unit via the set 5 in the same order, allowing to collect the saved address reference series data in high speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000319056-A (JP)
Title: Mortar and its production
Inventor: WAKASHIRO TARO
IPC: C04B28/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high density mortar having high-early strength property and easy in quality control by incorporating at least an admixture accelerating the separation of aggregate and a solidifying agent from water into a mortar composition prepared by kneading at least the aggregate and the solidifying agent with water. SOLUTION: The admixture is preferably one kind selected from a dispersing agent, a precipitating agent, a dehydrating agent and a soil conditioner, and the mortar composition preferably contains 5-15 % fine particle component. The aggregate in the mortar composition preferably consists essentially of one having 75-425 μm fine particle. The mortar composition prepared by kneading the aggregate, the solidifying agent and water is formed and the admixture accelerating to separate the aggregate and the solidifying agent from water is suitably incorporated in the mortar composition. The mortar is used for the periphery of under ground structures, the work to bury various cables, the pipe lines for city or waste water or the like into underground, at the time of reburying grooves formed in building work or the filling work for the underground cavity.
Patent JP-2000312790-A (JP)
Title: Hat frame device
Inventor: HATTORI OSAMU
IPC: D05C9/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a support frame and a transmission mechanism from being separated when the support frame, a rotation drive frame and the transmission mechanism are detached from a horizontal drive frame of a hat frame device. SOLUTION: This hat frame device 2 has a support frame 5 for supporting a rotation drive frame 4, a transmission mechanism 6 for transmitting the drive force to the rotation drive frame 4 and a horizontal drive frame 7 for driving the rotation drive frame 4. When a linking member 37 linking the transmission mechanism 6 and the horizontal drive frame 7 is detached, the support frame 5, the rotation drive frame 4 and the transmission mechanism 6 can be detached from the horizontal drive frame 7. The device 2 also has a tentative connecting member for detachably connecting the support frame 5 and the transmission mechanism 6 with the relative positions of the support frame 5 and the transmission mechanism 6 being maintained so that they will not be separated.
Patent JP-H0419721-A (JP)
Title: Optical logic circuit
Inventor: MORIOKA TOSHIO
IPC: G02F3/00
Filed: 1990-05-15
Abstract: PURPOSE:To perform all logical arithmetic operation with the same constitution by connecting an optical multiplexing means, a medium, an optical demultiplexing means, and an optical filter optically in this order. CONSTITUTION:The optical multiplexer 10, optical Kerr medium 11, optical demultiplexer 12, and optical fiber 13 are connected in this order. Clock light pulses CL are multiplexed by the optical multiplexer 10 with two input control light pulses A and B, and the multiplexed light passes through the optical Kerr medium 11, but the clock light pulses CL are shifted in optical frequency at this time. The input control light pulses A and B among light components passed through the optical Kerr medium 11 are separated by the optical demultiplexer 12 and the clock light pulses CL are inputted to the optical filter 13. The optical fiber 13 is optionally variable in its transmission band and the clock light pulses CL which are shifted in optical frequency pass through the optical filter 13 having passing band corresponding to the kind of logical arithmetic, so that the pulses are outputted as logic output pulses D indicating the result of the logical arithmetic. Consequently, all logical arithmetic operations can be performed with the same constitution.
Patent JP-S5827071-A (JP)
Title: Photomagnetic field detector
Inventor: MATSUMURA HIROYOSHI
IPC: G01R33/032
Filed: 1981-08-12
Abstract: PURPOSE:To obtain a stable output overcoming disturbance other than magnetic field, for example, light loss due to bending of an optical fiber and changes in the light transmissivity due to variation in the temperature by having a magnetic field detecting section made up of a polaroid element, a medium with a Faraday rotational capacity and an optical prism. CONSTITUTION:Unpolarized light from an light source 1 is introduced into a magnetic field detecting section A through an optical fiber 2-1. The detecting section A is made up of a polariod element 3, a Faraday rotation element 4 and an optical prism 7, in such a manner that the vibration direction of light from the polaroid element 3 is set at 45 deg. to the main axis of the prism 7. The prism 7 separates the incident light into two linear polarized waves which are separately detected with light detectors 6-1 and 6-2 through an optical fiber 2-2. The ratio is taken between the difference and sum of the intensities P1 and P2 of lights detected with the detectors 6-1 and 6-2 to perform a calculation. This provides only an output proportional to the magnetic field H thereby ensuring a stable output.
Patent JP-H01294304-A (JP)
Title: Dielectric ceramic and its manufacture
Inventor: UENO IWAO
IPC: H01B3/12
Filed: 1988-05-23
Abstract: PURPOSE:To make it possible to sinter the material for manufacturing a dielectric ceramic at a low temperature by using SrTiO3 which contains excessive Sr and 0.01 to 0.50wt.% of Li and F in total weight, as the main ingredients of the dielectric ceramic, and also specifying the amount of a water-soluble salt to be contained in the dielectric ceramic. CONSTITUTION:SrTiO3 containing Sr to excess so that the ratio of Sr to Ti may satisfy a formula of 1.001<=Sr/Ti<=1.05 and 0.01 to 0.05wt.% of Li and F in total weight is used as the main ingredients of a dielectric ceramic, and also the amount of a water-soluble salt to be contained in the dielectric ceramic is specified to equal a percentage not exceeding 0.05wt.% of the water-soluble salt (but, excluding 0wt.%). There will be a great difference in microstructures as well as electric properties between a sintered compact obtained by using SrTiO3 only and another sintered compact obtained finally by adding the LiF to the SrTiO3 containing Sr to excess, and consequently they will become two entirely different compositions. The dielectric ceramic manufacture can thus achieve a SrTiO3 system dielectric ceramic having its density of not less than 5.0g/cm<2> at a low temperature of 900 deg.C.
Patent JP-S5749942-A (JP)
Title: Sound projector
Inventor: RIKUKAWA MOTOHIRO
IPC: G03B31/02
Filed: 1980-09-11
Abstract: PURPOSE:To record a sound on a tape by recording a signal for program control on the 2nd track side of a projector, by driving a tape recorder according to the recorded signal, and by placing the 1st track side in a recording state. CONSTITUTION:An input signal from an MIC (microphone) terminal 61a or AUX input terminal 39 is inputted to a recording and reproducing head 30 through amplifiers 60' and 61' to be recorded on the 1st track. When an operation button is pushed for the execution of a program over a look at a screen, a signal from 1kHz oscillator 51 is recorded on the 2nd track. Then, when a reproduction button on a tape recorder is pushed and an operation knob ia placed at a sound position, a 1kHz reproduced sound from a recording and reproducing head 30' is inputted via a filter 40 and an amplifier 41 to a Schmitt circuit 42, whose output operates a relay driving circuit 43 to drive a relay circuit 44, and then the tape recorder is drive to reproduce a sound on a tape.
Patent JP-H08322297-A (JP)
Title: Wind power generating apparatus
Inventor: HIBINO YUKIO
IPC: H02P9/00
Filed: 1995-05-24
Abstract: PURPOSE: To improve the generation efficiency in a low wind velocity range. CONSTITUTION: A main generator 3 which is connected to a power system K through a switchgear 5 and an auxiliary generator 4 which is connected to the power system K through a generation controller 8 composed of a converter 81 and an inverter 83 are provided. The auxiliary generator 4 generates a power by a constant orbital velocity ratio operation starting in a low wind velocity range in which the main generator can not generates a power to supply a power to the power system K. In the range of a wind velocity which is higher than the velocity with which the main generator 3 can generate a power, the main generator 3 is connected to the power system K and both the power outputs from the main generator 3 and the auxiliary generator 4 are supplied to the power system K.  In the low wind velocity range, the auxiliary generator 4 generates and supplies a power with the efficiency as high as possible by the constant orbital velocity ratio operation and, in the higher wind velocity range, the main generator 3 and the auxiliary generator 4 generate and supply a power to improve the generation efficiency.
Patent JP-H07331281-A (JP)
Title: Detergent composition
Inventor: SANO KEIGO
IPC: A61K8/44
Filed: 1994-06-07
Abstract: PURPOSE:To provide a detergent composition containing an N-acylglycine (salt), an amino acid and a saccharide, improved in foaming properties without reducing the safety or the touch of an N-acylglycine salt-containing detergent composition, excellent in quick foaming properties and capable of forming a foam excellent in elasticity. CONSTITUTION:This detergent composition contains (A) an N-acylglycine or its salt (preferably having an acyl group of a palm kernel oil fatty acid or an acyl group of a coconut oil fatty acid) and (B) one or more kinds of substances selected from amino acids and saccharides. In addition, the content of the component (A) is preferably 5 to 85wt.%. The content of the component (B) is preferably 0.1 to 1wt.% or 0.5 to 40wt.% respectively in the case the component (B) is an amino acid or a saccharide. Further, pH of this composition is recommendably 6.5 to 9 from the viewpoint of foaming properties and safety.
Patent JP-S63289010-A (JP)
Title: Preparation of monodisperse polymer particles of heterophase structure
Inventor: SHIMIZU TATSUYA
IPC: C08F285/00
Filed: 1987-05-22
Abstract: PURPOSE:To prepare monodisperse polymer particles of a heterophase structure having a suitable polymer composition and a large particle diameter, by absorbing or adsorbing polymerizable monomers in a specified form on swollen polymer particles and thereby forming two polymer capsule layers. CONSTITUTION:An aq. dispersion of seed polymer particles is swollen by a lipophilic substance. On the swollen polymer particles are absorbed or adsorbed a first monomer mixture, contg. 5-50wt.% vinyl cyanide in an amt. of 10-5,000 pts.wt. per pt.wt. seed polymer particles as a polymerizable monomer, so that a polymn. is carried out to form a first capsule layer on the surface of the seed polymer particles. On the polymer particles thus obtd. as new seed polymer particles are absorbed or adsorbed a second monomer mixture, contg. 50wt.% methyl methacrylate and/or methyl acrylate and having a solubility of at least 0.1wt.% in water, in an amt. of 0.1-5.0pts.wt. per pt.wt. of said new seed polymer particles, so that a polymn. is carried out to form a second capsule layer on the first capsule layer and thereby obtain the object polymer particles, 1-100mum in particle diameter.
Patent JP-S5458971-A (JP)
Title: Fluidized bed
Inventor: KOIZUMI MUTSUO
IPC: F27B15/00
Filed: 1977-10-19
Abstract: PURPOSE: To facilitate the take-out of cinders and fluidized matter, by providing side chambers at the lower part of a tower-shaped combustion furnace and supply- ing fluidizing gas into the side chambers and making it possible to provide a discharge port through the central part of the bottom of the furnace.  
     CONSTITUTION: The side chambers 8, 9 are provided at the lower part of the tower-shaped combustion furnace 1 and fitted with starting burners 31. Fluidizing gas chambers 10, 11 and defined by dispersion plates 12 over the side chambers. When the fluidizing gas is supplied to the lower parts of the side chambers 8, 9 through pipes 28, the fluidizing gas chambers 10, 11 and the dispersion plates 12, the fluidizing gas flows up into the combustion furnace 1, thereby making a fluidized bed 33. If the discharge port 15 is provided through the center of the bottom of the furnace 1, the cinders and the deposited layer of the fluidized matter can be easily taken out because obstacles such as dispersion plate, fire grate, fluidizing gas ejection pipe, etc. are not located just under the internal opening of the combustion furnace 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5827235-A (JP)
Title: Data display device
Inventor: KITAHARA KAZUO
IPC: G06F3/14
Filed: 1981-08-08
Abstract: PURPOSE:To remove the difficulty of readjustment of scales and to improve operational performance in a device for finding relative relations to initialized quantities or values by automatically changing the scales on a display screen in accordance with the initialized values. CONSTITUTION:The quantities or values previously set up by a keyboard 4 are displayed on a display screen 8 and data detected by a seonsor 2 are processed and overlapped on the display screen successively to find the relative relation between the initialized quantities or values and the processed data. In said device, the initialized values aO, bO inputted from the keyboard 4 are compared with each scale value previously fixed by X and Y axis scale selecting parts, values Nk, Ml equal or larger than said initialized values and the most close to said initialized value are displayed on scale lines 28, 27 and said initialized values are displayed on a relative position 26. The data detected by the sensor 2 are processed by a CPU 5 and displayed on the scales determined by said procedure.
Patent JP-S5918141-A (JP)
Inventor: KURODA YOSHINORI
IPC: C04B22/14
Filed: 1982-07-19
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。