baber/WOPTO huggingface dataset:
Patent JP-H04314673-A (JP)
Title: Engine intake device for snow mobile
Inventor: TANAKA YUTAKA
IPC: B62M27/02
Filed: 1991-01-16
Abstract: PURPOSE:To prevent decrease of intake efficiency further to improve reliability of intake by forming a device so that a choke of snow can be easily confirmed by a rider in the case of a filter choked with snow. CONSTITUTION:An opening part 82 is formed between a front side of a cover plate 78 and a front side of an operating panel 80, and an outside air intake passage 83 for introducing the outside air from an operating panel part side is provided in an intake silencer 72 to arrange the second filter 84 in this outside air intake passage 83 so that partly the filter 84 is exposed in the outside of the operating panel part side.
Patent JP-H05310672-A (JP)
Title: New 2-cyano-3-hydroxy-enamide, its preparation, pharmaceutical composition containing same and its use as pharmaceutical
Inventor: BARTLETT ROBERT R
IPC: C07C323/41
Filed: 1993-01-07
Abstract: The Application relates to the products 
<IMAGE>
 in which: 
 
  - R1 represents 
<IMAGE>
 R13, R14 or R15 represent H, halogen or (C1-3)alkyl and n = 1, 2 or 3, 
  - R2 represents H or (C1-3)alkyl, 
  - R3, R4, R5, R6 and R7 represent H, halogen, NO2, CN, (C1-6 )alkyl, CO-(C2-6)alkyl, (C3-6)cycloalkyl, (C1-6)alkoxy or -alkylthio or -(CH2)m-CF3, -O-(CH2)m-CF3, -S-(CH2)m-CF3 , or a -CF2-Hal, -OCF2-Hal, 
<IMAGE>
 
<IMAGE>
 or 
<IMAGE>
 radical with R8, R9, R10, R11 and R12 having the values shown for R3, R 4, R5, R6 and R7, or form -O-CH2-O, 
 to their tautomeric forms and to their salts, as well as to a process for their preparation, to their application as medicaments, especially anti-inflammatories, and to the pharmaceutical compositions which contain them.
Patent JP-H01195629-A (JP)
Title: Cooling liquid filling method for liquid-cooled projection picture tube
Inventor: TSUSHIMA KAZUYA
IPC: H01J31/10
Filed: 1988-01-29
Abstract: PURPOSE:To fill a cooling liquid without leaving bubbles in a short time by installing a liquid-cooled projection picture tube and a cooling liquid tank connected to it in a vacuum defoaming device, decompressing this vacuum defoaming device, releasing this decompression, and filling the cooling liquid in the cooling liquid tank to the cooling liquid filling section of the liquid-cooled projection picture tube. CONSTITUTION:A cooling liquid tank 21 is connected to the cooling liquid filling section 11 of a liquid-cooled projection picture tube 20; the liquid-cooled projection picture tube 20, the cooling liquid tank 21 and a cooling liquid 22 filled in this cooling liquid tank 21 are installed in a vacuum defoaming device 23; this vacuum defoaming device 23 is decompressed, then the decompression of this vacuum defoaming device 23 is released; the cooling liquid 22 in the cooling liquid tank 21 is filled in the cooling liquid filling section 11 of the liquid-cooled projection picture tube 20. When the cooling liquid is filled, the air in the cooling liquid filling section of the liquid-cooled projection picture tube and the gas attracted on the cooling liquid filling section are discharged by the decompression, and the cooling liquid can be filled in a short time without leaving bubbles by the subsequent decompression release.
Patent JP-H05210384-A (JP)
Title: Electronic musical instrument
Inventor: KURAKAKE YASUSHI
IPC: G10H1/24
Filed: 1991-01-17
Abstract: PURPOSE:To easily confirm set conditions related to a blinded manipulator without canceling a blind state by suitably displaying the set conditions related to the blinded manipulator by a display means. CONSTITUTION:The low-frequency manipulator to be blinded by a blinder 16 is provided with plural function switches such as 'F1' or the like, for example. A control panel 12 is provided with page changeover switches 18a and 18b to switch a page displayed on a display 13 to any desired one of pages 1-3. When confirming the set conditions of the F1 switch by a player, for example, either the page changeover switch 18a or 18b is pressed. In this case, when the page changeover switch 18a is pressed, for example, the value of a page number register PAGE is switched from '0' to '1' and on the display 13, the picture of the page 1 is displayed, for example. In this picture, set contents are shown in the upper step and the set conditions are shown in the lower step.
Patent JP-H05243149-A (JP)
Title: Gaas molecular beam epitaxial growth
Inventor: ARAI KENICHI
IPC: H01L21/338
Filed: 1992-02-03
Abstract: PURPOSE:To provide a method of performing a GaAs molecular beam epitaxial growth, which is capable of growing buffer layers having a good crystallinity when an epitaxial layer, which is used in an InGaAs system HJFET, is formed by a molecular beam epitaxy. CONSTITUTION:A GaAs substrate crystal 23 is held at about 700 deg.C using together with a heating using a heater 25 for substrate heating use and a heating using the emission of infrared rays 22 and a first GaAs buffer layer is formed. Then, the emission of the rays 22 is stopped, the temperature of the substrate crystal 23 is lowered to about 600 deg.C and a second GaAs buffer layer is grown during the time when this temperature is lowered from about 700 deg.C to about 600 deg.C. Thereby, as the grown film thickness at a comparatively low temperature of 600 to 630 deg.C is a thickness of as small as about 100 angstroms, the crystallinity of the GaAs buffer layers in never deteriorated. Accordingly, a distorted lattice system HJFET, which has a large mutual conductance and high quality, can be provided.
Patent JP-S56115323-A (JP)
Title: Aqueous dispersion composition of vinylidene chloride resin
Inventor: HIYOSHI KAZUHIKO
IPC: C08F214/00
Filed: 1980-02-15
Abstract: PURPOSE: The titled dispersion, having improved adhesive property, printability,  gas and steam barrier property and resistance to boiling water, and prepared by the emulsion copolymerization of vinylidene chloride with other polymerizable monomers to distribute the unsaturated carboxylic acid units in a specific state.  
     CONSTITUTION: An aqueous dispersion obtained by the emulsion copolymerization of vinylidene chloride with methacrylic acid, acrylonitrile and/or methyl methacrylate. The aqueous dispersion contains 87W93mol% vinylidene chloride units based on the resin content, acrylonitrile and methyl methacrylate units at a molar ratio in the range of 0W1 and methacrylic acid units in an amount in the range of 1×10 -4 W 3×10 -4  mol/g solid content. On the other hand, the dispersion contains only methacrylic acid titrated by a 1/20N. aqueous solution of sodium hydroxide in an amount of 1.3×10 -4  mol/g solid content of less and only 50% or less methacrylic acid units based on the total amount of methacrylic acid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05215841-A (JP)
Title: Target motion analysis result display system
Inventor: BABA YUTAKA
IPC: G01S7/56
Filed: 1992-02-03
Abstract: PURPOSE:To realize a target motion analysis result display system in a man- machine interface facilitating the optimum estimate selection of an operator so as to shorten the time required for target motion analysis. CONSTITUTION:This target motion analysis result display system is formed of a sonar 1 for outputting the angle information of a target as detection information, a storage part 2 stored with plural estimate data, a target motion analyzing part 3 for executing analysis on the basis of the estimate, a storage part 4 stored with the analysis result, a graphic display editing part 5 for converting the analysis result into graphic display data, and a display device 6 for executing graphic display.
Patent JP-H04220103-A (JP)
Title: Hot rolling method
Inventor: KANARI SHOHEI
IPC: B21B45/00
Filed: 1991-02-08
Abstract: PURPOSE:To prolong the life of a roll for hot rolling and also to enable the manufacture of rolled steel sheet with good surface skin. CONSTITUTION:At the time of rolling a material 3 to be rolled using a 4-stages rolling mill which is constituted of a pair of work rolls 1 and a pair of back-up rolls 2, after removing scale on the material 3 to be rolled, which is rolled while a water-soluble treating liquid contg. essentially borate compounds is supplied to its surface from water-soluble treating liquid header 4 and thin, strong black scale is formed on the surface of the rolling rolls.
Patent JP-S59144488-A (JP)
Inventor: TAKEDA MASAHIRO
IPC: D06F35/00
Filed: 1983-02-07
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-H03222654-A (JP)
Title: Method of polishing slip ring
Inventor: TAKAHASHI KATSUYOSHI
IPC: H01R43/14
Filed: 1990-01-25
Abstract: PURPOSE:To polish and repair the sliding face of a slip ring by substituting a stone, formed in the same form as a brush, for one of plural brushes, and bringing it into contact with the sliding face at specified pressure, and next driving a motor. CONSTITUTION:Between two brushes arranged capably in sliding at each slip ring 24, either brush is removed from a retainer 28. Next, a stone 38 formed in the same shape as the brush 26 is mounted on the retainer 28, and the top is brought into contact with the sliding face of the slip ring 24. Since this rotor 16 is connected to a variable resistor 32 through the other brush 26, a coil type motor 10 can be started normally. Accordingly, if the coil type motor 10 is started in this condition, the slip ring 24 rotates, and the sliding face in contact with the stone 38 is polished.
Patent JP-S60164091-A (JP)
Inventor: TAGO KINJI
IPC: F16L21/06
Filed: 1984-02-02
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-2000210105-A (JP)
Title: Cuff link
Inventor: SHIBAOKA KENICHI
IPC: A44B5/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a cuff link for shirt, etc., prevented from slipping off from a cuff-link hole while used. SOLUTION: A supporting frame 2 is vertically installed in the center of the rear surface of the body 1 of the cuff link, and a stopper pin 3 is provided at the forefront of the frame 2 in such a way that the pin is changeable between the engaged attitude perpendicularly intersecting the frame 2 and the non- engaged attitude extending parallel with the frame 2. The stopper pin 3 and frame 2 are threaded through a button hole in a cuff, and then the stopper pin 3 and the body 1 are tied together using a cable 4 from outside the cuff, and one end of the cable 4 is secured to the body 1 while the other end is removably mounted on the stopper pin 3 through a mounting/removing means 12.
Patent JP-S62180218-A (JP)
Inventor: BUERO ARUBUEDOBUITSUCHI REITO
IPC: G01F1/28
Filed: 1986-01-29
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-S54110536-A (JP)
Title: Device for time-lag putting out room lamp for motorcar
Inventor: SHIMURA KIICHIROU
IPC: B60Q3/02
Filed: 1978-02-20
Abstract: PURPOSE: To put on a light by utilizing timer-IC for setting time lag for putting out the light.  
     CONSTITUTION: A device, consisting of a door switch 1, a change-over switch 2, an IC 3 and a switching circuit 5, enables the condition where a lamp 6 is always put on by the change-over switch 2 to be switched between the condition where the door switch 1 put on the lamp 6 and the condition where the lamp 6 is always put out, and thereby put on the lamp 6 continuously during the door switch 1 is closed while the lamp 6 is continued to be put on during at least a preset period after the door switch 1 is opened. The device, strong enough against variations of temperature, humidity and voltage, least malfunctioning and highly reliable and stable, is obtainable by adoption of the timer-IC, also may be adapted for a prior art products without changing the operation of themselves. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0888558-A (JP)
Title: Data output buffer of semiconductor device
Inventor: GONJIYOU YASUSHI
IPC: H03K19/0175
Filed: 1995-02-06
Abstract: PURPOSE: To attain reduction of noises by fixing an output voltage in spite of a change in an external operating voltage by keeping a data output voltage equal to a reference voltage through a constant voltage generator at the time of outputting in a high potential state. CONSTITUTION: While an output voltage VOH is lower than a reference voltage Vref supplied from a reference voltage generator 4, the VOH is increased by a pull-up transistor Q11 and a transistor Q13 at a constant voltage generator 2. After the lapse of a gate delay time or when the VOH is higher than the Vref, a potential at a node N6 keeps 'H' state through a latch-back transistor Q7, and the Q11 and Q13 are turned off. Besides, when the VOH is lower than the Vref again, the VOH is increased again by turning on the Q13 and the VOH keeps a state like the Vref. Thus, noises to occur on a power line in the case of data change are reduced.
Patent JP-H09206162-A (JP)
Title: On-vehicle head rest
Inventor: OIKE HIDEKAZU
IPC: B60N2/48
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a comfortable feel of use by installing stays to a cage-like head rest body consisting of a tough synthetic resin material having numerous through-holes, thereby imparting an adequate cushion property and air permeability to the head rest body. SOLUTION: The cage-like head rest body molded of the tough synthetic resin material, such as polyamide resin or polyolefin resin, is formed by butting the mating edges 3a, 4a of divided shells 3, 4 formed with the numerous through- holes 2 like meshes and formed with the opening edges as the mating edges 3a, 4a against each other and assembling and integrating these shells to the state installed with the stays 11. The stays 11 are formed of hollow pipes consisting of the rough materials, such as synthetic resin materials or metals, successively provided with shape-retaining frame parts 13 in the upper parts of leg parts 12 or other lightweight hollow pipes. The head rest body is held at these shape retaining frame parts 13. As a result, the adequate cushion property and air permeability are well imparted to the head rest body and the comfortable feel of use is obtd.
Patent JP-H04255992-A (JP)
Title: Semiconductor memory
Inventor: SUGAWARA MICHINORI
IPC: G11C11/41
Filed: 1991-02-08
Abstract: PURPOSE:To increase the speed of the potential rise of the low level side bit line and to increase the read out speed by detecting the address variation using an address variation sensing circuit and generating a pulse which forces the low level side bit line to a high level for a prescribed period. CONSTITUTION:In an address variation sensing circuit 5, a single pulse P1 is generated at plural logic circuits 51 which are provided to correspond to each bit of address signals X0 to Xn when the address specified by the address signal varies. Transistors T1 to T4 are turned on and off by the pulse and the low level side bit line of the pair of bit lines BL1 to BL4 become a high level by a bit line potential controlling circuit 6 for the duration of the width of the pulse P1. Through this scheme the operation speeds of rise up and rise down of outputs S1 and S2 of sensing circuit 3 and the read out speeds come faster.
Patent JP-S57131871-A (JP)
Title: Output control for water turbine
Inventor: SAITOU SHIGERU
IPC: F03B15/04
Filed: 1981-02-09
Abstract: PURPOSE:To make a stable output control possible without a sudden output change caused by water level lowering by giving priority to water level adjusting operation over governer-free operation when the water level of a supply water tank is lowered to a prescribed level. CONSTITUTION:The axis of abscissas represents the water turbine output from 0% to 100%, or P0 to P100 respectively, while the axis of ordinates the water level of a supply water tank from the upper limit WLH to the lower limit WLL2. WLL1 indicates the water level at which the operation priority is changed from governor free to water level control; when the water level is between WLH and WLL1, governor-free operation is conducted regardless of the water level in the output range P0 to P100 (the region surrounded by the points A, B, D', and C'). On the other hand, the priority is given to water level control operation with the water level-output characteristics, or the line CD', when the level of the water is less than WLL1. Therefore, a sudden change in water turbine output caused by the lowering of water level can be prevented.
Patent JP-H09214607-A (JP)
Title: Supervisory equipment and method for connection/non-connection of subscriber line terminal equipment
Inventor: IDA KENJI
IPC: H04M3/30
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory equipment and a method discriminating connection/non-connection of a subscriber terminal equipment by switching a direction of a current fed to a subscriber line. SOLUTION: A feeding detection circuit 4 is made up of a feeding circuit 5 that is controlled by a signal from a main signal control circuit 10 and provides an output of a signal with a DC voltage of -48V intermittently, a detection circuit 6 detecting a current flowing to a -48V side output terminal of the feeding circuit 5, and a detection circuit 7 detecting a current flowing out of a ground side output terminal of the feeding circuit 5. A switch circuit 3 is made up of a couple of transfer relay circuits interlocked with each other according to a signal from a main signal control circuit 10. The main signal control circuit 10 provides an output of a control signal to the feeding detection circuit 4 and the switch circuit 3 respectively and the connection/non-connection of a terminal equipment 1 is supervised based on an output state of the detection circuits 6, 7 in the 1st transmission state of the control signal and in the 2nd transmission state of the control signal.
Patent JP-S61177303-A (JP)
Title: Method and apparatus for manufacturing composite powder
Inventor: MAKIISHI YUKIO
IPC: B22F9/08
Filed: 1985-02-01
Abstract: PURPOSE:To obtain composite powder having a composition within a wide range by blowing mixed jets each formed by mixing a jet of an atomizing medium with particles on a downward flow of a molten metal. CONSTITUTION:A mixing chamber 10 is placed at the tip of each nozzle 8 for blowing a pressurized liq. or gas as an atomizing medium, and pipe 11 for feeding metallic particles and/or nonmetallic particles is connected to the mixing chamber 10. Each jet of the atomizing medium is mixed with such particles, and the resulting mixed jet 12 is blown on a flow 2a of a molten metal flowing downward from a holding vessel 1.
Patent JP-H03224610-A (JP)
Title: Dehumidifier
Inventor: SUGIYAMA SADAKAZU
IPC: B01D53/26
Filed: 1990-01-30
Abstract: PURPOSE:To effectively dehumidify while avoiding the complification or the magnification of the constitution of device by passing the air current generated by a fan through the apertures of a 1st grid to accelerate it, and allowing the accelerated air current to collide with a 2nd grid to generate a turbulent flow to dehumidify the air current. CONSTITUTION:The air current generated by the fan 3 is accelerated when passed through the apertures 4b of the 1st grid 4. The accelerated air current is collided with the recessed parts 5a of the 2nd grid 5 and made into the turbulent flow in which the moisture in the air current is made into water drops and becomes the dehumidified water. The dehumidified water generated in the recessed parts of the 2nd grid is stuck on the recessed parts of the 1st grid, but the dehumidified water scattered at the 1st grid 4 and the 2nd grid 5 is stuck on the plate part of a 3rd grid 6. The dehumidified water stuck on the 1st grid 4 drops from the recessed parts 4a by gravity and is recovered in dehumidified water recovery parts 7, 8 provided downwards. The dehumidified water stuck on the 3rd grid 6 drops by gravity from the folded-back parts 6a of the plate parts and is recovered in the dehumidified water recovery part 7, 8 provided downwards.
Patent JP-S57134648-A (JP)
Title: Bypass mixing type gas water heater
Inventor: FUNAHASHI YOSHIHIKO
IPC: G05D23/13
Filed: 1981-02-12
Abstract: PURPOSE:To maintain a heat exchanger at a constant temperature by providing a mixing valve for simultaneously controlling both the flow rate in a high temperature side pipe and that in a bypass passage. CONSTITUTION:Water is introduced from a feed water main pipe 1 into the mixing valve 2, a portion of the water flows into the heat exchanger through a high temperature side pipe passage 8 and the high temperature side pipe 3, and the remainder flows into a hot-water tapping pipe 5 through the bypass passage 7. Hot water from the high temperature side pipe 3 flows into the tapping pipe 5 through a high-temperature water passage 6. A thermally expandable body 11 pressed by a spring 10 is provided in the passage 6 and valve bodies 14, 15 are provided on a valve rod 12 supported by bearings 13, 13 so that the openings of a branching chamber 9 for branching from the feed water main pipe 1 into the bypass passage 7 and the high temperature side pipe passage 8, respectively, are opened and closed in a relatively opposite manner.
Patent JP-2000219599-A (JP)
Title: Piezoelectric single crystal and piezoelectric element
Inventor: KAWANAKA HIROYUKI
IPC: H01L41/18
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric single crystal having a ±<=1 ppm/ deg.C frequency temperature variation in the vicinity of ordinary temperature and also to provide a piezoelectric element using the crystal. SOLUTION: This crystal is a langasite type piezoelectric single crystal which is produced by a Czochralski method and has a composition represented by the formula La3(TaXNb1-X)0.5Ga5.5O14 (wherein 0.136<=X<=0.322). Also, the element 9 consists of a rectangular vibration plate 10 formed by cutting an La3(TaXNb1-X)0.5Ga5.5O14 single crystal in the direction perpendicular to the Y axis shown in the figure and electrodes 11 and 12 formed on the both surfaces of the vibration plate 10, respectively, wherein X in the compositional formula La3(TaXNb1-X)0.5Ga5.5O14 of the single crystal is adjusted so as to meet the relational expression 0.367-0.0077 T<=X<=0.476-0.0077 T (T is ambient temperature).  Thus, the objective piezoelectric single crystal having a ±<=1 PPm/ deg.C frequency temperature variation in the vicinity of ordinary temperature is produced, and accordingly, the objective piezoelectric element capable of being stably operated can be obtained.
Patent JP-H07225596-A (JP)
Title: Device for analyzing/synthesizing acoustic signal
Inventor: FUJITA MASAHIRO
IPC: G10L21/028
Filed: 1994-02-15
Abstract: PURPOSE:To surely separate/extract a specified signal from a sum signal of one-dimensional signals of kinds different from each other by simple constitution. CONSTITUTION:Outputs of a first filter bank 1 analyzing an input signal f(t) and a second filter bank 2 consisting of the Hilbert pair of the first filter bank 1 are analyzed to an amplitude term and a phase term 1 by an amplitude detection part 3 and a phase detection part 4, and the amplitude term is inputted to an amplitude analysis part 5. The amplitude analysis part 5 detects the characteristic point of the amplitude term, and connects the characteristic points and outputs the result to a characteristic point process part 6. The characteristic point process part 6 performs the work such as the removal, etc., of unnecessary characteristic point based on the information of the connected characteristic points. The worked characteristic points information are inputted to an amplitude restoration part 7, and amplitude information is restored, and is inputted to a filter output restoration part 8 together with the output of the phase detection part 4, and the signals corresponding to the outputs of the first, the second filter banks 1, 2 are obtained.
Patent JP-S58136901-A (JP)
Inventor: ABE MASUE
IPC: F22B29/06
Filed: 1982-02-09
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。