baber/WOPTO huggingface dataset:
Patent JP-S6033046-A (JP)
Title: Detector for concentration of oxygen
Inventor: TAKEDA SEIJIROU
IPC: G01N27/407
Filed: 1983-08-03
Abstract: PURPOSE:To improve tightness, element fixability, etc. by housing the part of a plate-shaped solid electrolyte element having oxygen ion conductivity from the step part thereof to the part near the bottom end in the thick film terminal part via an inorg. packing material in a supporting body having an internal shape of the resembling sectional shape. CONSTITUTION:A flat plate-shaped solid electrolyte element 10 having oxygen ion conductivity is formed with a sensitive part 11 for detecting concn. of oxygen at one end, has thick film terminal part 13 at the other end and has a step part in the central part. An element supporting body 21 is coupled concentrically by welding or the like to a bottom plate 20. Inorg. mat 22 having a rectangular hole 22a is inserted into the body 21 coupled with the plate 20 and after the element 10 is housed therein, talc 23 is put therein and is pressurized via alumina powder 24. Inorg cement 25 is packed therein and is fixed by dring. One end at the top end of the body 21 is caulked via inorg. mat 26 atop said cement according to need.
Patent JP-H11339005-A (JP)
Title: Image processor and special effect device and image processing method
Inventor: KURASHIGE MASAFUMI
IPC: H04N5/907
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To attain further quick random access by efficiently using a relatively slow memory in a memory in which image data are written for conversion. SOLUTION: Each component Y, C, and K is inputted in parallel into video data having a data width of 32 bits, and the frequencies of the video data are made 4 times as high by a multiplexer, and each component Y, C, and K is serially rearranged for each sampling point, and data width is made 10 bits. Horizontally inputted data are burst-written in an SDRAM whose burst length is 4. At that time, each bank A and B is switched for each sampling point in a horizontal direction and for each line in a vertical direction, and adjacent pixels are written in the different banks. In each bank, the address of each component Y, C, and K is continuously designated as address (n), (n)+1, and (n)+2. When the banks A and B are switched for each line, and burst read in a vertical direction, re-reading is quickly operated in horizontal and vertical directions in the SDRAM.
Patent JP-S6033152-A (JP)
Title: Bumper structure for vehicles
Inventor: SUMIDA NAGAHIKO
IPC: B60R19/50
Filed: 1983-08-01
Abstract: PURPOSE:To reduce the cost of production without necessitating troublesome after-machining, by solidly molding a lid, which opens or closes an opening part installed on the surface of a bumper body, together with the bumper body as one body via a thin hinge, while installing an engaging device holding the lid at both closing and opening positions, respectively. CONSTITUTION:At a lower side 22a of an opening edge 22 in an opening part 2 opened to a surface 11 of a plastic bumper body 1, there is provided with a lid 3 to be opened downward, being solidly molded with the bumper body 1 via a thin hinge 23. At this lid 3, there is provided with a projecting piece 22 which engages an upper side 22b of the opening edge 22 and holds the lid 3 in a state of being closed when the lid 3 is closed. In addition, each arm 35 is installed at both sides of the lid 3, while a stopper 35a engaging a side face 22c of the opening edge 22 and holding the lid 3 in a state of horizontality and a self-locking projection 35c are installed in the end part of each of these arms 35 when the lid is opened.
Patent JP-S6122074-A (JP)
Title: Production of n-substituted isoimide
Inventor: NAGATA TERUYUKI
IPC: C07D307/90
Filed: 1984-07-10
Abstract: PURPOSE:Inexpensively available phosgen is allowed to react with an amide-acid in the presence of an excessive amount of a tertiary amine to enable inexpensive production of an N-substituted isoimide in high yield. CONSTITUTION:The reaction between an amide-acid of formula I [A is -CH=CH, formula II, n is 1, 2; Q is aryl, when n is 1 or arylene, when n is 2, and is divalent organic group of formula III or IV (X is O, S, S-S, SO2, CH2, CO)] such as N-phenylmaleamide and phosgen is carried out in the presence of a tertiary amine such as triethylamine, tributylamine or N,N-dimethylaniline, preferably more than 2 moles, when n is 1 in the amide-acid or more than 4 moles, when n is 2 to give an N-substituted isoimide of formula V such as N-phenylsiomaleimide.
Patent JP-S59131808-A (JP)
Title: Kerosene burner
Inventor: MIYAHARA SHINJIROU
IPC: F23D11/08
Filed: 1983-08-01
Abstract: PURPOSE:To improve the combustion performance of the titled burner and reduce the combustion noise generated at the time of combustion by supplying secondary combustion air to the burner corresponding to the rate of combustion and reduce primary combustion air. CONSTITUTION:The quantity of air can be changed by manipulating a secondary adjusting valve 55 provided in a secondary air inlet path 54. That is, by manipulating the secondary air adjusting valve 55, it is possible to arbitrarily adjust the ratio between the so-called primary combustion air fed through an evaporating chamber 39 and air an passage 36, and the so-called secondary combustion air fed through the secondary air inlet path 54, and it is also possible to adjust the ratio to an optimum ratio. Therefore, the quantity of the primary combustion air can be reduced whereby it is possible to prevent the noise amplification due to fire flame and generation of noise due to disturbance of an air stream flowing in the inner part of the burner.
Patent JP-S5844008-A (JP)
Inventor: MIKURA KOUICHIROU
IPC: A47F3/00
Filed: 1981-09-08
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-S5567523-A (JP)
Title: Salt manufacturing apparatus
Inventor: TANI KATSUHIKO
IPC: C01D3/06
Filed: 1978-11-16
Abstract: PURPOSE: To obtain salt efficiently and automatically at a low cost by flowing down sea water drawn up by means of natural phenomenon to a tower-shape liquid concentrator to concentrate the water under natural conditions.  
     CONSTITUTION: Wherever sea water rushes into sea water receiving inlet 11 owing to surging phenomenon, it rises through sea water pass 12, is delivered from delivery outlet 13, and is automatically pumped up to reservoir 2. The sea water in reservoir 2 rises through pumping pipe 37 by the airlift effect of hydraulic automatic pumping machine 3 together with fine bubbles released from drainage hole 33 into pipe 37, and the water is discharged into tank 4 and then flows down through sea water concentrator 5 consisting of a tower, a water sprinkler and a lower evaporation pool. While the sea water is flowing down, water is evaporated with a wind and solar energy. The resulting salt water is fed to evaporator 6 through first salt water tank 80, filtration tank 81 and second salt water tank 82 to evaporate the water at ordinary temp., press. and humidity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5845114-A (JP)
Title: Manufacture of silver peroxide
Inventor: SUMITA MORIMASA
IPC: H01M4/54
Filed: 1981-09-10
Abstract: PURPOSE:To obtain silver peroxide causing slight autolysis in an alkali soln. and having superior stability by reacting silver salt with alkali salt and persulfate to form silver peroxide and by treating the silver peroxide with lead compound and alkaline earth metallic salt or alkali metallic salt. CONSTITUTION:For example, dry powdered silver peroxide is manufactured by a conventional method according to the equation, and it is brought into contact with a treating agent consisting of lead compound and alkaline earth metallic salt and/or alkali metallic salt by agitation preferably in a gaseous N2 atmosphere. Before drying said silver peroxide, e.g., after finishing filtration and washing, the silver peroxide is slurrified again, the treating agent is added to the slurry and uniformly mixed, and the mixture is filtered and dried. In the synthesis of said silver peroxide, e.g., immediately after forming silver peroxide by adding alkali salt to a silver salt soln., the treating agent is added and oxidation with persulfate is carried out.
Patent JP-S63305719-A (JP)
Title: Protective device for parallel operation of generator
Inventor: YAMAGUCHI TOSHIAKI
IPC: H02H7/06
Filed: 1987-06-05
Abstract: PURPOSE:To detect cross currents effectively by causing difference currents detected by the secondary side of a current transformer for a meter mounted in a feeder path for a generator to flow through a resistor and vectorially- synthesizing transformer secondary side voltage for the meter set up to the feeder path and the voltage across the ends of the resistor. CONSTITUTION:The secondary sides of current transformers 4A, 4B for a meter in each generator 1A, 1B are connected so as to be able to detect difference currents, and the difference currents are caused to flow through respective resistor 5A, 5B connected on the secondary sides of transformers 3A, 3B for the meter in each generator 1A, 1B. The input voltage V6(1) of a voltage relay 6A for the generator 1A beginning to pass cross currents is obtained by adding both-end voltage VR(1) of the resistor 5A to the secondary voltage V31(1) of the transformer 3A for the meter. The input voltage V6(2) of a voltage relay 6B for the generator 1B receiving cross currents is acquired by subtracting the voltage VR(2) across both ends of the resistor 5B from the secondary voltage V31(2) of the transformer 3B for the meter.
Patent JP-S6120855-A (JP)
Title: Display system of pattern by isotope existence ratio
Inventor: ISHII SABUROU
IPC: H01J49/02
Filed: 1984-07-09
Abstract: PURPOSE:To permit the easy contrast of measuring data and theoretical value and the easy identification of the difference therebetween by displaying superposedly the pattern of the calculated theoretical value and the pattern of the measuring data by different display modes. CONSTITUTION:A measuring data standardizing part 3 standardizes the entire part of the measuring data with the intensity of the molecular peak or fragment peak selected by the operator as 100% out of the measuring data obtd. by a mass spectrometer 1. An isotope peak calculating part 4 calculates the number of the isotope peak systems by using the compsn. formula for the molecular peak or fragment peak given in accordance with the isotope existence ratio registered in a table 5. A video control part 6 delivers the pattern for the result of the processing in the part 3 after converting the same into, for example, a blue video signal and a video control part 7 delivers the pattern calculated in the part 3 after converting the same to, for example, a red video signal. These video signals are added 8 and are drawn on the same CRT of a display part 9. The superposed part is therefore made into the combined color of the red and blue and the non-superposed part is made into the red or blue color. The contrast is thus made easy.
Patent JP-S5933374-A (JP)
Title: Adhesive
Inventor: SUGIURA KIYOJI
IPC: C08L27/00
Filed: 1982-08-18
Abstract: PURPOSE:To provide a wood adhesive having moisture content tolerance and wide adaptability for a variety of wood types, by incorporating a water-base latex and an isocyanate compd. with a melamine/phenol co-condensation resin having a specific compsn. CONSTITUTION:A melamine/phenol co-condensation resin having a molar ratio of formaldehyde to melamine/phenol of 1.5-3.5, a melamine content of 10wt% or above, a phenol content of 3wt% or higher, and a methanol content of 5-20wt% is prepd. by co-condensation of a melamine resin and phenol or by co-condensation of melamine, phenol, and formaldehyde. A water-base latex (e.g., N-methylol group-modified styrene/butadiene emulsion polymer) and a compd. having isocyanate groups (e.g., tolylene diisocyanate) are incorporated with said resin to yield the intended adhesive.
Patent JP-S62297539-A (JP)
Title: Sealed bearing
Inventor: YOSHIDA MITSUO
IPC: F16C33/82
Filed: 1986-06-17
Abstract: PURPOSE:To secure high sealability of a sealed bearing, by forming a magnetic fluid seal of a ring seal body, magnet ring member and magnetic fluid, and holding this magnetic fluid on the whole of the axial inner side face of the magnet ring which is magnetized radially. CONSTITUTION:An inner ring 1 is made of a strong magnetic material, and a seal part 6 is a magnetic fluid seal. This magnetic fluid seal 6 is formed of a seal body 11, a magnet ring member 12 and magnetic fluid 13 held in a magnetic field between the seal body 11 and the magnet ring member 12. The magnet ring member 12 is formed of a magnet ring 19 and a nonmagnetic ring 20, which are integrated in one body, and the magnet ring 19 is magnetized radially for making the outside diametric face 19a to be N-pole, and making the inside diametric face 19c to be S-pole. An magnetic line of force passes from N-pole to S-pole of the magnet ring 19, through the inner ring 1, an abrupt magnetic field gradient is generated in such as a storage 21 by this magnetic line of force, to hold the magnetic fluid 13 at these parts concentrically, and consequently, high sealability is kept.
Patent JP-H01311853-A (JP)
Title: Winder
Inventor: FUKUDA MASARU
IPC: H02K15/095
Filed: 1988-06-09
Abstract: PURPOSE:To scale down a wiring space by mounting a wire guide housed and operated into a recessed section formed at the nose of a connecting terminal when a conductor is wound on the terminal. CONSTITUTION:A wire guide 9 is used for winding a conductor on connecting terminals 1-3, the nose of the wire guide is formed to a shape having a recessed section 9a capable of housing the connecting terminals 1-3, and the wire guide is rocked or slid and interlocked by a cylinder on winding. A motor chuck 10 chucks the shaft 13a of a motor armature 13, and a rotational positioning motion is conducted by driving a pulse motor. A flyer 11 is installed to a flange section 14a at the nose of a shaft 14 together with a balancer 12, a conductor 15 fed from a shaft center is penetrated through the flyer 13, and intermittent and continuous rotary motion and reciprocating motion are enabled through the shaft 14. Accordingly, the condluctor 15 is not slipped off from the connecting terminals 1-3 by the wall of the oblique line section of the wire guide 9 even when the conductor 15 is retreated to the rear of the wire guide 9 in the positional relationship of these connecting terminals 1-3, the conductor 15 and the wire guide 9.
Patent JP-H0623535-A (JP)
Title: Aluminum alloy composite material for brazing
Inventor: FUJIMOTO HIDEO
IPC: B23K35/28
Filed: 1992-05-07
Abstract: PURPOSE:To impart high strength, high corrosion resistance and excellent brazeability by cladding an Al-Si brazing filler metal on one surface of an Al alloy core material having a specific compsn. contg. Mg at a decreased ratio and cladding an Mg-contg. Al alloy on an opposite surface. CONSTITUTION:The compsn. of the core material is constituted of the Al alloy contg., by weight%, <=0.2% Mg as an impurity, and contg. 0.2 to 1.5% Mn, 0.3 to 1.3% Si, 0.02 to 0.3% Ti, and if necessary, <=0.6% Cu, <=0.3% Cr and <=0.2% Zr. The Al-Si brazing filler metal 3 is clad on one surface of this Al alloy core material 1. A sheath substrate 2 consisting of the Al alloy contg. 0.3 to 3% Mg and, if necessary <=5% Zn is clad on the opposite surface thereof. The thickness of the core material 1 is preferably about >=2.5 times the thickness of the brazing filler metal 3 and 0.1 to 1mm. A remarkable effect is expected when this Al alloy composite material is assembled by a 'Alcan Nocolok(R)' welding method.
Patent JP-H01313270-A (JP)
Title: Package conveyor system
Inventor: YAMAMOTO YOSHIO
IPC: D01H9/18
Filed: 1988-06-09
Abstract: PURPOSE:To aim at the promotion of continuity for feeding and delivering a package by setting up a doubler between an automatic winder and a double twister, and connecting each interval between the winder and the doubler as well as the doubler and the double twister with a package conveyor line. CONSTITUTION:A spinning winder 3, a doubler 4 and a double twister 5 are set up in series, and in an interval between the spinning winder 3 and the doubler 4, there is provided with a first package exclusive first conveyor 20 turning to a yarn feeding package to the doubler 4. Also, in an interval between the doubler 4 and the double twister, there is provided with a second package exclusive second conveyor 21 on the doubler 4. The first conveyor 20 is made to have an L-shaped hook hangingly attached to a closed loop-form overhead conveyor, while the second conveyor 21 is made to have a package support rod clamped to a pair of chain conveyors being rotated in a vertical surface at both sides of the doubler. Consequently, a package being produced at each machine is set down to a yarn feeding package for the next machine, thus feed and delivery are continuously performed.
Patent JP-H037998-A (JP)
Title: Voice synthesis system
Inventor: KUNISAWA KANJI
IPC: G10L13/00
Filed: 1989-06-05
Abstract: PURPOSE:To reduce the size and cost of a device by employing the same format for the output signal of a signal generator and the output signal of a bar code reader. CONSTITUTION:The bar code reader 5 reads out encoded voice data which are described in a bar code. A decoding part 3 judges whether the high-level part and low-level part of a pulse string outputted by the bar code reader 6 are short or long respectively and restores a binary number to original voice data. A voice synthesis part 4 outputs a synthesized voice according to the voice data. The signal generator 7 outputs a signal in the same format with the output signal of the bar code reader 6 to the decoding part 3. Therefore, the signal generator and bar code reader can share the decoding part and voice synthesis part and the constitution is simplified.
Patent JP-H037356-A (JP)
Title: Wet recording apparatus
Inventor: YAMAZAKI HIDEO
IPC: B41J2/385
Filed: 1989-06-05
Abstract: PURPOSE:To realize high-speed recording by so arranging that an electric field is produced while an ion is adhered to the surface of a developing solution and the development is finished before a recording paper is moved passing through a removing device which removes a surplus of said developing solution. CONSTITUTION:A recording paper 1 is sent out from a paper feed device 3 by a paper feed roller 4 to pass through a developing device 10 in which a developing solution 9 is filled. A predetermined amount of the developing solution supplied from a container 13 of the developing solution is stored in the developing device 10. An ion generating device 15 and an ion current controlling means 16 are provided above the recording paper, with maintaining a predetermined space from the surface of the developing solution. A counter electrode 12 is provided in the back of the recording paper. After the recording paper passes the developing device, it passes a removing device 6 which removes all excess of the developing solution to a fixing device 11 comprised of a heat roller 7 with a heater lamp 8 incorporated therein and a pressure roller 14. Accordingly, it becomes possible to control the necessary time for the ion to adhere to the surface of the developing solution, whereby high-speed recording is realized.
Patent JP-H10333611-A (JP)
Title: Plane color luminous device
Inventor: ARITAKE YASURO
IPC: G09F13/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and thin luminous device with a simple structure, by arranging independent light sources of three primary colors in a reflecting member, dividing the signal from a music reproducing device into three kinds, that is, high-pitched tone signal, intermediate-pitched tone signal, and low-pitched tone signal, and outputting them to the corresponding light sources respectively. SOLUTION: A reflecting mirror opened on one end face side and having a U-shaped cross section is provided on one end face of a light guide plate, and light sources 7-9 of three primary colors (red: R, green: G, blue: B) are arranged in the reflecting mirror. The signal from a music reproducing device 24 is converted into the music signal by a spectrum analyzer 23, the music signal is divided into the high-pitched tone signal, intermediate-pitched tone signal, and low-pitched tone signal by a high-pass filter 20, a band-pass filter 21, and a low-pass filter 22 respectively, and the signals are outputted to the corresponding light sources 7-9 via a transistor 19 and an inverter 18. The luminance of the light sources 7-9 is changed by the strength of the outputs.  The color of the light guide plate is infinitely changed in resonance with music by the combination of three primary colors R, G, B.
Patent JP-H08312175-A (JP)
Title: Method and equipment for making big wave
Inventor: JO MAMORU
IPC: E04H4/00
Filed: 1995-05-17
Abstract: PURPOSE: To obtain an economical wave making device for a big wave, which can generate even waves in wave-height of approximately 5m or more and is maintained easily and construction cost and running cost of which are reduced. CONSTITUTION: An atmospheric on-off valve 3A for a rear-section air chamber 10A is closed, the rear-section air chamber 10A is supplied with air discharged from a blower while an atmospheric on-off valve 3F for a front-section air chamber 10F is opened, the water surface of a rear-section water chamber 4A is pushed don while the water surface of a front-section water chamber 4F is elevated, the pressure of the rear-section air chamber 10A is stopped, and the rear-section atmospheric valve 3A is opened and the front-section atmospheric valve 3F is closed.  The front-section air chamber 10F is pressed and the water surface of the front- section air chamber 10F is pushed down while the action of the elevation of the water surface of the rear-section water chamber 4F is conducted alternately for the natural period of a U-shaped water tank, and the front-section atmospheric valve 3F is closed when the water surface of the front-section water chamber 4F reaches a specified high water level. The front-section air chamber 10F is pressed while the rear-section atmospheric valve 3A is opened, the water surface of the front-section water chamber 4F is pressed down while a large exhaust port 5a is opened, and water in the front-section water chamber 4F is discharged into a wave-making pool 6 at a stretch.
Patent JP-H11341731-A (JP)
Title: Salient pole type rotor
Inventor: OSUMI EIJI
IPC: H02K3/52
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To always give adequate pressure to a rotor winding for simplified assembling and disassembling, by providing a plate spring which is engaged with a lower insulating place of the adjacent rotor winding and has a blind hole at its center, and a nut which is placed in contact with the lower surface of plate spring and is engaged with the bolt. SOLUTION: Magnetic pole having upper and lower insulating plates 4, 5 wound to a plurality of salient pole type magnetic pole iron cores 1 and a rotor winding 2 having an interlayer insulator 12 is arranged in the circumference direction of a yoke 3. The salient pole type rotor 16 provided with a rotor winding 2 wound to the magnetic pole iron core 1 is further provided with a plate spring 5, which is engaged with a lower insulating plate 5 of the adjacent rotor winding and has a blind hole 6a at the center thereof, a nut 8 which is placed with the bolt 7 inserted to the blind hole 6a and lower surface of the plate spring 6 and is engaged with the bolt 7; and a screwing hole 7a for screwing the end part of the bolt 7 to the yoke 3.  After the bolt 7 having the plate spring 6 is deeply inserted to the predetermined position of the yoke 3 and the magnetic pole is fitted to the yoke 3, the bolt 7 is loosened to move the predetermined position to push the lower insulating plate 5.