baber/WOPTO huggingface dataset:
Patent JP-H02226686-A (JP)
Title: High-frequency heating cooking apparatus
Inventor: NARITA TAKAYASU
IPC: H05B6/68
Filed: 1989-02-28
Abstract: PURPOSE:To shorten heating and cooking time by calculating time for a magnetron to be able to generate maximum output according to the temperature of a heat generation part, and driving the magnetron to generate maximum output up to the calculated time. CONSTITUTION:A magnetron 17 is driven via an inverter circuit 13 and a microwave outputted from the magnetron 17 is used to heat and cook a material to be cooked. The operation of the inverter circuit 13 is controled with a control circuit 19. The temperature of a heat generation part such as a switching transistor 9 and the like in the inverter circuit 13 is detected with a temperature detecting element 27 and a temperature detecting part 26. A microcomputer 22 calculates time for the magnetron 17 to be able to generate maximum output higher than normal continuous maximum output, in accordance with the detected temperature of the heat generation part at the start of operation, and drives the magnetron 17 so that maximum output higher than normal continuous maximum output can be generated from the start of operation to the calculated time.
Patent JP-H03251473-A (JP)
Title: Recorder
Inventor: TANAAMI HIDEYUKI
IPC: B41J2/01
Filed: 1990-03-01
Abstract: PURPOSE:To enable a distinct image to be recorded on a sheet by carrying even a sheet of different kind accurately by a method wherein sucking force for sheet is varied by operating a sucking force varying means. CONSTITUTION:A sucking valve 9 is connected to a sucking pipe 5d, and sucking force for sheet of a platen 5a is varied by operating this valve 9. The valve 9 is so constructed as to be opened or closed by a signal from a control part. When the valve 9 is in open state, the sucking pump 5d interconnects with the platen 5a, and sucking force for sheet according to drive of the pump acts on the platen 5a. When a recording sheet 1 to be carried is a film sheet, the sucking valve 9 is closed. After carrying the recoreding sheet 1 by one line, the sucking valve 9 is opened to perform recording on following lines. Further, when the sheet 1 is a plain paper, after carrying the sheet 1 to a recording position while it is being sucked to the platen 5a, drive of a carrier motor 4c is stopped, and a recording step on following lines is executed.
Patent JP-S62205359-A (JP)
Title: Electrophotographic sensitive body
Inventor: KO MASAAKI
IPC: G03G5/147
Filed: 1986-03-06
Abstract: PURPOSE:To obtain the titled body having excellent lubricating and mold releasing properties of a surface of the titled body by incorporating a comb type graft polymer composed of a specific silicone and a polyarylate resin to a layer which exist the most far from the substrate at least. CONSTITUTION:The comb type graft polymer composed of the copolymer of a condensation reaction product of silicone shown by formulas I and/or II, and at least a compd. shown by formula III and a polymerizable compd. contg. an unsatd. binding, and the polyacrylate resin are incorporated to the layer which exists the most far from the substrate at least. In the formulas, R1, R2, R3, R4, R5, R6, and R7 may be substd. and are each an alkyl or an aryl group, (n) is an average polymerization degree, R8, R9 and R10 are each H atom, or halogen atom, or may be substd. and are each an alkyl group, R11 may be substd. and is an alkyl group, etc. A may be substd. and is an arylene group, X is halogen atom or may be substd. and is an alkoxy group, (m) is 1-3. Thus, the titled body having improved cleaning and repeating durability properties is obtd.
Patent JP-H05252083-A (JP)
Title: Satellite communication earth station equipment
Inventor: TAMANO KAZUNAMI
IPC: H04B7/155
Filed: 1992-03-04
Abstract: PURPOSE:To improve the communication quality by applying automatic control to transmission power based on line quality information from a communication transmitter-receiver A or other transmitter-receiver B during reception of a common signal from a control station connected by the same supervisory control cable even when a transmitter-receiver B is busy with sound communication with other earth station with respect to the data and sound communication transmitter-receiver sets A, B. CONSTITUTION:All logic sections 18 of data communication transmitter-receiver equipment 5-1, 5-2 and sound communication transmitter-receiver equipment 7-1, 7-2 connecting to the same multi-carrier controller 4 are interconnected by a supervisory control cable 21. When the equipment 7-1 makes sound communication with another earth station, line quality information from the logic section 18 of the equipment 5 or of the equipment 7-2 receiving a common signal from a control station is received. The line quality information is given to the logic section 18 giving a command to a transmission output level control section 19 and the control section 19 controls a transmission power level. Thus, the transmission power is automatically controlled in response to the current status of the satellite line quality to improve the communication quality.
Patent JP-H08238881-A (JP)
Title: Reinforcing piece
Inventor: ITO YASUO
IPC: B42D3/04
Filed: 1995-03-07
Abstract: PURPOSE: To provide a reinforcing piece capable of being readily mounted on a file for binding documents by the use of binding pieces, and also preventing the file and back cover from falling down and shifting. CONSTITUTION: A reinforcing piece 101 for reinforcing a file 5 for binding documents in use of male and female binding pieces 6, 7 is provided with a back cover reinforcing plate 2 for reinforcing the back cover 52 of a file and a back cover reinforcing plate 1 for reinforcing the back cover 51 of the file formed integrally in an intersecting manner, and a back cover reinforcing plate 1 is provided with through holes 11 for passing through tongue parts 62 of the male binding pieces 6, attached to the back cover reinforcing plate 1 of the file. When the reinforcing piece 101 is secured to the file 5, the tongue parts 62 are allowed to pass through the through holes 11 and then attached to the back cover 51 by the female binding piece 7. Thus, the reinforcing piece 101 serves to reinforce the file 5 from its inside in a state bound in the file 5.
Patent JP-H07257334-A (JP)
Title: Automatic braking control device
Inventor: MORI AKIHIKO
IPC: B60W30/00
Filed: 1994-03-17
Abstract: PURPOSE:To improve the reliability of braking control, and to improve the comfortableness and safety at the time of controlling the braking in a device for automatically controlling the braking in the relation between the own-vehicle and other vehicles during the travelling. CONSTITUTION:The travelling condition information, which includes the relative speed Vm between the own-vehicle and an obstruction, is detected on the basis of the car speed Vf and the car-to-car distance D. A means 28 for judging the start and finish of the braking control on the basis of the car speed and the travelling condition and for generating the control command S, a control quantity computing means 31 for computing the braking control quantity so as to lower the car speed in response to the control command, a brake driving means 41 for increasing/decreasing the braking pressure on the basis of the braking control quantity, and a control quantity initial correcting means 32 for changing the riseup speed of the braking pressure at the time of starting the control to correct the braking control quantity are provided, and the control feeling in the front half of the automatic braking control is variable.
Patent JP-S63214394-A (JP)
Title: Carrier for immobilizing microorganism used for water treatment
Inventor: ICHIKAWA MASAHIDE
IPC: C02F3/00
Filed: 1987-03-02
Abstract: PURPOSE:To enhance trapping properties of microorganism by using saddle type sintered bodies which are obtained by sintering high molecular granular bodies as a carrier. CONSTITUTION:High molecular granular bodies such as polyethylene and polyacrylonitrile are sintered and semicircular gutter-shaped bodies are bent to the outer sides so that the both end faces are positioned in the same plane and molded into a saddle type wherein the front facing shape is semicircular. These high molecular sintered bodies have 10-100mum of hole diameter and 30-40% of porosity, and the trapping properties of anaerobic microorganism are raised by using them as filter mediums and generated gas such as gaseous methane hardly sticks thereto.
Patent JP-H03249512-A (JP)
Title: Line detector
Inventor: KUWABARA HAJIME
IPC: G01B11/24
Filed: 1990-02-28
Abstract: PURPOSE:To realize this line detector which is low in cost and has high resolution and high-speed response by calculating the difference between the detection signal from a detection part and its delay signal with a computing element and measuring the position of a body to be measured from the phase of the fundamental frequency of the output signal of the computing element. CONSTITUTION:A line sensor 11 is constituted by arraying many photodetectors linearly to constant length and outputs a signal corresponding to an image projected on a light receiving surface. A line detection part 1 detects end parts of the body 3 at a specific scanning period determined by a clock generator 29 and a frequency divider 28 and a difference computing element 24 calculates the difference between its detection signal (a) and the delay signal (c) generated by delaying the detection signal (a) through a delay line 21. The position of the body 3 is known from the phase of the fundamental frequency of the output signal from the difference computing element 24. Position resolution is determined only by a clock frequency, so an accurate measurement can be taken without depending on the resolution of the lines sensor 11 itself, but high resolution by using only the low-cost line sensor.
Patent JP-S60191522-A (JP)
Title: Resistance output device
Inventor: SHIONO TAKESHI
IPC: H03M1/74
Filed: 1984-03-12
Abstract: PURPOSE:To increase the output stage number at each range in outputting a resistance value stepwise in two output ranges by adding an FF, a relay and two resistors respectively. CONSTITUTION:When an output of an FF7 goes to L with a range switching signal, a brake contact 9 of a relay 8 is opened, a make contact 9' is closed, and when the output of the FF7 goes to H, a contact 9 is closed and a contact 9' is opened. Resistors R7, R'7 having equal resistance value are connected respectively in parallel with the contacts 9, 9' and the resistance value is set in response to the resistance value output range. Through the constitution above, the resistance value is not outputted in the resistance value range corresponding to the outside of control range and the resistance value is outputted stepwise only to the resistance range in the control range. Thus, the output stage number in each range is increased in outputting stepwise the resistance value in the two output ranges.
Patent JP-H04266489-A (JP)
Title: Manufacture of resistance welded steel tube
Inventor: KOBAYASHI JUNICHI
IPC: B23K13/00
Filed: 1991-02-19
Abstract: PURPOSE:To easily obtain the large V angle and to obtain the stable welding quality on the manufacturing method of resistance welded steel tube by using the squeeze roll of two rolls type. CONSTITUTION:On the manufacturing method of the resistance welded steel tube that the hoop is formed successively to the tubular shape with forming roll group, after the edge part is molten with the high frequency electric current, and welded with pressure by using the squeeze roll 1, the squeeze roll 1 is made to the two rolls type having the upper and lower flanges 4 and the rotating axis 2 of the squeeze roll is inclined by 1-5 degrees to the advancing direction of the tube 3. The V angle as almost same as the four rolls type can be obtained, and the burden for the operator to be need for the stability of welding quality, the recombining the squeeze roll and the position adjusting can be reduced.
Patent JP-S60193909-A (JP)
Title: Liquid detergent composition
Inventor: WAKUI TSUGIO
IPC: A61K8/00
Filed: 1984-03-13
Abstract: PURPOSE:The titled composition for providing the hair with improved hairdressing effect and conditioning effect, not causing turbidity even if capsules are destroyed and the contents are released into a solution, comprising an anionic surface active agent, the oil-containing capsules and a specific compound. CONSTITUTION:A composition comprising (A) an anion surface active agent such as a higher alcohol sulfuric ester salt, an alpha-olefin sulfonate, etc., (B) oil-containing capsules having 0.1-10mm., preferably 1-5mm. particle diameter, being easily destroyed in use, and (C) a compound selected from a polyoxyalkylene phosphoric ester surface active agent shown by the formula I (A is alkoxy, or glyceryl; m is 0 or >=1; n is >=1; M is H, alkali metal, alkyl-substituted ammonium, etc.; x is 1-3, y is 0-2, and x+y=3) and a polyglycerin fatty acid ester shown by the formula II (R<1>-R<5> are H, or fatty acid residue, and at least one of them is fatty acid residue; p is 0 or >=1).
Patent JP-S58165173-A (JP)
Title: Automatic retrieving device of microfilm
Inventor: FUKAHORI KAZUSANE
IPC: G06K17/00
Filed: 1982-03-25
Abstract: PURPOSE:To retrieve automatically and use materials and a drawing simultaneously, by preserving a microfiche and an aperture card in the same system. CONSTITUTION:Materials 12 and a related drawing 15 are photographed onto a microfiche 1 and an aperture card 6 respectively. The microfiche 1 is put in a card 2 with a bag having an index information part and is preserved in a random card retrieving machine 5. The aperture card 6 is provided with an index retrieving part and is preserved in the random card retrieving machine 5 also. Index information register data 18 is generated from the microfiche 1 and the aperture card 6 and is accumulated in a disc 19. A keyword is inputted to retrieve materials and the related drawing in the same system, and they are displayed on a display 10, and a hard copy 21 is obtained as required.
Patent JP-H09247775-A (JP)
Title: Remote controller
Inventor: IMAI TOSHIAKI
IPC: H04Q9/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller in which the operability is improved and the cost is reduced in which one key is used to attain every remote control. SOLUTION: The remote controller is provided on a key 5 on a front side 10, a tilt angle detection section 2 detecting a tilt of the remote controller, a control section 3 providing the output of a remote control code signal RS corresponding to the tilt angle detected by the tilt angle detection section 2, and an optical transmission section 4 sending an optical signal wave based on the remote control code signal RS. Concretely, the tilt angle detection section 2 has a Y axis direction tilt angle sensor 25 sensing a tilt angle in the lateral direction and an X axis direction tilt angle sensor 20 sensing the tilt angle in the forward/backward direction and the control section 3 reads a remote control code S corresponding to the combination of the lateral tilt angle and the forward backward tilt angle from a memory 34 to provide the output of the remote control code signal RS.
Patent JP-S53134198-A (JP)
Title: Cask elevator
Inventor: HONDA MASAHIRO
IPC: G21F5/00
Filed: 1977-04-27
Abstract: PURPOSE: To provide such a cylinder for use in a cask elevator that the piston rod together with the cylinder tube can be rotated easily, and to enable the lifting and lowering of cask by means of a cylinder with relatively short stroke. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11248137-A (JP)
Title: Exhaust gas treating apparatus
Inventor: NAGAI YOSHINORI
IPC: F23J15/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treating apparatus for efficiently removing a dioxin from an exhaust gas discharged from an incinerating furnace, in a municipal refuse incinerating furnace having an electric dust collector. SOLUTION: The exhaust gas treating apparatus comprises a gas cooler 2 for cooling an exhaust gas discharged from an incinerating furnace 1 for incinerating a municipal refuse, an electric dust collector 3 for removing dust having a large particle size dust from the gas introduced with a slaked lime 12 after the cooling, a belt moving type filter cloth unit 6 for removing small particle size dust, a DXN decomposing catalyst unit 7 for removing dioxin and the like from the gas, and a stack 8. In this case, the unit 6 removes the small particle dust to aid an operation of a catalyst for removing the following dioxin and the like, and it can be easily additionally installed in an existing furnace due to its small size.
Patent JP-S53134209-A (JP)
Title: Centrifugal blower impeller
Inventor: UEDA SHINJIROU
IPC: F04D29/30
Filed: 1977-04-27
Abstract: PURPOSE: To ensure high performance and low noises, by arranging an impeller of a centrifugal blower to be a specified shape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57162432-A (JP)
Title: Mound crushing unit
Inventor: NISHIMURA TATSUHIKO
IPC: H01L21/304
Filed: 1981-03-31
Abstract: PURPOSE:To crush mounds on a wafer surface with speed and certainly by a method wherein a mound crushing board is positioned facing a wafer supporting block and the block is caused to travel a prescribed distance toward the board. CONSTITUTION:An Si wafer 10 is mounted on a supporting block 11 and is attracted by a vacuum adsorber 11b to a surface 11a. A mechanism 12 is supplied with compressed air and pushes up the block 11 so the wafer surface abuts against the board 13 supported by a ball joint 14. The board 13 abutting against the entire surface of the wafer 10, mound crushing all over the wafer 10 is ensured. Then, air is bled out of the mechanism 12, air is spouted from a hole 13a to ensure the separation of the wafer 10 from the board 13, and then the block 11 comes down to the original position. Next, the adsorber 11b stops functioning and then the wafer 10 is taken out. For a wafer of different thickness, an adjusting knob 16 is operated to obtain a suitable, constant pressure. This setup results in a rapid, sure, and uniform treatment.
Patent JP-S57162480-A (JP)
Title: Laser exciting power supply
Inventor: KANEHARA YOSHIHIDE
IPC: H01S5/042
Filed: 1981-03-31
Abstract: PURPOSE:To improve the waveform ratio as well as the oscillating efficiency of the supplied power by a method wherein the electric switch circuit converting the DC signals from the DC power supply to the AC signals and controlling the pulse width to output said AC signals to the twin electrodes of the laser oscillator and the switch control intermittently supplying said output. CONSTITUTION:The plus side terminal of the DC power supply 1 is connected to one electrode of the laser oscillator 4 through the intermediary of the electric switch 2A and the reactor 3 while the minus side terminal is connected to the other electrode. Then the electric switch 2B is further provided on the minus side of the power supply 1 and when said switch 2B is closed, the twin electrodes of the oscillator 4 are shortcircuited through the electric switch 2D and the reactor 3. When the electric switches 2A, 2B and 2D provided in such a constitution as so far mentioned are opened and closed, the DC current may be converted into the AC current reducing the peak current value to obtain the specified average current improving the waveform as well as the oscillating efficiency.
Patent JP-H08249492-A (JP)
Title: Panorama projction method
Inventor: SATO KAZUHIRO
IPC: G06T15/08
Filed: 1995-03-08
Abstract: PURPOSE: To provide a panorama projection method whereby a panoramic wide visual field with few distortion like a panorama photograph which is segmented along a straight line or a curved line is obtained at the time of projecting a tube-like object to be projected such as a blood vessel wall and an intestine wall, etc. CONSTITUTION: Though the use of viewpoints (e) distributed on the straight line V and a columnar projection surface 21, a light beam is radiated radially from the plural viewpoints (e) which are distributed on the straight line V in a plane which orthogonally crosses the straight line V, the object to be projected is projected on the columnar projection surface 21 with the straight line as an axis while shifting the radial light beam along the straight line V, the columnar projection surface 21 is extended on a plane 4 by panorama transform and the panoramic projected image is obtained. Panorama transform in this case means a second projection processing where the projected image on the columnar projection surface 21 is extended and made to corespond to the projected image on the plane 4 being in parallel with the columnar projection surface 21 after the object to be projected is projected and processed on the columnar projection surface 21.
Patent JP-H03252923-A (JP)
Title: Optical disk device
Inventor: SUZUKI KATSUMI
IPC: G11B7/30
Filed: 1990-02-28
Abstract: PURPOSE:To reduce unerased recording bits at the time of overwriting and to enlarge the margin of laser power at the time of erasing by providing a second condensing means equipped with second openings, which number is different from that of openings in the first condensing means, so as to condense the second semiconductor laser beam to an optical disk. CONSTITUTION:A second condensing means 12b is provided with the second openings, which number is different from that of the openings in a first condens ing means 12a, so as to condense beam lambda from a second semiconductor layer 7 to an optical disk 13. In such a way, the diameter of a spot for erasing is made larger than the diameter of a spot for recording by using objective lens 12a and 12b with various NA of the openings. Thus, the number of unerased recording bits at the time of overwrite and the margin of the laser power at the time of erasing can be enlarged.
Patent JP-H08248467-A (JP)
Title: Camera provided with stroboscope
Inventor: OKUMURA YOICHIRO
IPC: G03B7/08
Filed: 1995-03-08
Abstract: PURPOSE: To prevent a failure of photographing a picture having color fogging caused by an artificial light source. CONSTITUTION: The camera provided with a stroboscope is provided with at least an artificial light source detecting part 1 detecting the presence of the artificial light source, based on a pulsating current from the artificial light source and an arithmetic control part 4 calculating the ratio of a stroboscope light quantity to the light quantity of surrounding light including the light of the artificial light source and controlling the quantity of light emitted from a stroboscope light emitting part 5 based on the result of the calculation so as to prevent color temp. inherent to the artificial light source from affecting the exposure state of a film when the presence of the artificial light source is detected by the artificial light source detecting part 1.
Patent JP-H10233616-A (JP)
Title: Reception method and receiver
Inventor: FUJII MASAAKI
IPC: H04B7/08
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the coupling processing method between adaptive array antenna and a maximum likelihood series estimate device where a characteristic deterioration of the adaptive array antenna due to presence of a near delayed wave and increase in an arithmetic operation amount in the maximum likelihood series estimate device are solved simultaneously and to provide the device realizing the coupling processing method. SOLUTION: An output of a steering vector array 10 extracting a direct wave and an output of a steering vector array 13 extracting a delayed wave by one symbol are both given to a maximum likelihood series estimate device 16 having object signals with respect to the direct wave and the delayed wave by one symbol, where a transmission signal series is estimated. As the maximum likelihood series estimate system, e.g. the Viterbi algorithm is adopted. In this processing method, each desired wave component is received by other array independently of an arrival angle difference of a plurality of desired waves and synthesized by the maximum likelihood series estimate device and a state number of the Viterbi algorithm is suppressed to a realized range.