baber/WOPTO huggingface dataset:
Patent JP-H11237386-A (JP)
Title: Biochemical analyzer
Inventor: KOMATSU AKIHIRO
IPC: G01N35/10
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To efficiently measure optical concentration and ion activity of a biochemical substance for analyzing components of a sample liquid such as a blood or the like. SOLUTION: A sample storage part 16 to be used for measuring a color reaction and an ion activity is detachably set to the biochemical analyzer. A part of the sample storage part 16 where expendable supplies such as a reference liquid chip-holding part 16a, an electrolyte specimen chip 16b, a reference liquid storage pipe 16c, a dilution liquid chip-holding part 16d, a dilution liquid cup 16e, a mixing cup 16f, a blood collection tube-holding part 16g, a specimen chip-holding part 16h, etc., are arranged is set to be on a turn locus of a drip nozzle 91 (91a, 91b) following the turn of a drip arm 88 of a drip means 17. The drip nozzle 91 can be moved to a position where the expendable supplies are arranged simply by turning the drip arm 88.
Patent JP-S61197770-A (JP)
Title: Shape deformation member
Inventor: IWAI MASARU
IPC: G01K7/36
Filed: 1985-02-27
Abstract: PURPOSE:To form three or more shapes for temperature change by combining at least two shape memory alloys (SMA) having different deforming temperature. CONSTITUTION:A stranded wire 3 is made of the one SMA wire 1 having lower deforming temperature and the other SMA wire 2 having higher deforming temperature, and kept straight under normal temperature. When temperature is raised up to the deforming level of the said SMA wire 1, the stranded wire 3 gives a semi-coil shape, due to the SMA wire 2 not being heated up to its deforming level. Then, when temperature has reached the deforming level of the SMA wire 2, a complete coil shape is formed. With a plurality of shape memory alloys of different deforming temperature combined, three or more shapes become available.
Patent JP-S53126485-A (JP)
Title: Holding system monitor
Inventor: UJITA HIROSHI
IPC: H04Q9/00
Filed: 1977-04-11
Abstract: PURPOSE:To monitor from a distance whether the holding state of devices such as a valve and a switch of a holding system in a large-scale plant is right or wrong.
Patent JP-H03244890-A (JP)
Title: Original pipe for manufacture of porous frp pipe
Inventor: TSUKAMOTO MASAHIRO
IPC: F16L9/14
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a porous FRP pipe easily by previously incorporating a marker material of a desired thickness which is visible from outside of a pipe and made of the material with the excellent hole drilling workability, into the predetermined part of a pipe wall. CONSTITUTION:An original pipe 1 for manufacture of porous FRP pipe consists of an inner layer 2, an intermediate layer 3 and an outer layer 4. The inner layer 2 and the outer layer 4 are made of the thermosetting resin and the reinforcing glass fiber material. The intermediate layer 3 is made of the resin concrete, and marker materials 5 are incorporated therein at a constant interval. The marker material 5 is made of the soft material such as the hollow synthetic resin, foaming resin and wood material so as to be drilled easily and colored with a color different from the outer layer 4. As a result, a drilling place can be positioned without using a measuring tape at a field, and a constructing period can be shortened.
Patent JP-S57156404-A (JP)
Title: Herbicide for lawn
Inventor: KAWASHIMA KAZUO
IPC: A01N41/04
Filed: 1981-03-20
Abstract: PURPOSE: A herbicide for lawn that contains an alkylbenzenesulfonate salt, known as a surface active agent, as an active ingredient, thus controlling weeds growing in lawn gardens selectively and showing no injury to lawn at all.  
     CONSTITUTION: The objective herbicide for lawn contains an alkylbenzenesulfonate of the formula (R is 6W20C alkyl; X is inorganic cation or cation derived from organic amine) such as calcium dodecylbenzenesulfonate as an active ingredient. The resultant herbicide inhibits annual true grases such as manna grass or low spear grass from coming into ears, makes toadstools in lawns small and reduces remarkably the number of weeds. The herbicide is most effective, when it is applied to a lawn at its growing period. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62198307-A (JP)
Inventor: NISHIDA TETSUYA
IPC: A01B63/111
Filed: 1986-02-26
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-H11237589-A (JP)
Title: Spectacles
Inventor: MASUDA NORIYUKI
IPC: G02C1/02
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pair of spectacles capable of maintaining the curve of a spectacle main body even when temples are opened for more than a fixed amount, and without too much pressing the head part with the temples or deteriorating a wearing feeling even when the curve of the spectacle main body is sharpened by interposing a temple attaching member between the spectacle main body and the temples. SOLUTION: A pair of left and right temples 3 are attached through a temple attaching member 2 to the left and right of the spectacle main body 1 and the temple attaching member 2 is made to have a forked shape composed of a fixed part 2a fixed to the spectacle main body 1 and a swing part 2b for mounting the temple 3. At upper ends on both left and right sides of the spectacle main body 1, first and second notched parts are formed successively from an inner side to an outer side and they have a shape lowered two stages. Two each of screw holes are provided near the first notched part and the temple attaching member 2 is fixed from the inner side with a screw 7. Then, the temple attaching member 2 is positioned at the front surface upper part of the left and right side parts of the spectacle main body 1 and the swing part 2b is made freely swingable in the horizontal direction at the front part of the spectacle main body 1.
Patent JP-S61200951-A (JP)
Title: Cyclopentanecarboxylic acid derivative
Inventor: YAMAUCHI KOSUKE
IPC: A23L27/30
Filed: 1985-03-01
Abstract: NEW MATERIAL:The compound of formula I {S is CO2R<1> [R<1> is aralkyl (aryl is phenyl, naphthyl, etc.; alkyl is lower alkyl), tetrahydropyranyl, tetrahydrofuranyl, etc.], carbamoy, or NHCO2R<2> [R<2> is aralkyl (aryl is phenyl, naphthyl, etc.; alkyl is lower alkyl), etc.]}. EXAMPLE:(-)-N-(2,2,5,5-tetramethylcyclopentanecarbonyl)alanine methyl ester. USE:A synthetic intermediate for sweetener. PREPARATION:The compound of formula 3 is produced by reacting the alanine derivative of formula II (Y is halogen) with 2,2,5,5-tetramethyl- cyclopentanecarbonyl chloride in an inert solvent in the presence of a base to obtain the compound of formula 1, reacting the product with NH3 and reacting the resultant compound of formula 2 with iodobenzene diacetate, etc.
Patent JP-S63210484-A (JP)
Title: Automatic temperature control valve device
Inventor: MIYAZAKI NOBUMASA
IPC: F01M5/00
Filed: 1987-02-24
Abstract: PURPOSE:To widen the range of the present temperature by changing the duty based on the control signal from a time division control circuit and controlling the rotating speed of a constant-speed motor. CONSTITUTION:A comparator 69 compares the measured signal of the fluid temperature with the preset signal and outputs a control signal to a direction judging circuit 71. The comparator 69 outputs a control signal proportional to the temperature difference between the preset signal and the measured signal to a time division control circuit 72. The time division control circuit 72 automatically changes the duty based on the size of the control signal from the comparator 69 and controls the rotating speed of a motor 31 by time division. A driver 73 outputs a control signal to the motor 31 based on the direction control signal from the direction judging circuit 71 and the speed control signal from the time division control circuit 72.
Patent JP-H08233328-A (JP)
Title: Heat exchanging and ventilating device
Inventor: FUJIMOTO TORU
IPC: F24F7/08
Filed: 1995-02-28
Abstract: PURPOSE: To provide a heat exchanging and ventilating device, reduced in a pressure loss or noise upon normal ventilation and never increasing the size of a main body or miniaturizing the heat exchanger. CONSTITUTION: The exhaust side suction surface 2a of a heat exchanger 2 is faced immediately downward. A bypass duct E2, guiding exhaust gas E to detour the heat exchanger 2, includes a bypass chamber 22, arranged so as to be neighbored to the end face of the heat exchanger 2. The bypass chamber 22 is provided with an end surface 220 having a width, equal to the total width of the main body 1, and a height, equal to the total height of the heat exchanger 2. The bypass chamber 22 is provided with an opening, communicated with an exhaust fan chamber 14, on the end surface 220 and an opening 22a, communicated with the indoor side suction port of an exhaust duct E1, on the lower surface of the same.
Patent JP-S61201811-A (JP)
Title: Lubricating device of power take-out shaft of internal-combustion engine for ship propelling machine
Inventor: TSUCHIMOTO KANJI
IPC: F01M1/06
Filed: 1985-03-04
Abstract: PURPOSE:To prevent exhaustion of a spline unit by fitting a crank room around a power take-out shaft and forming a lubricant circulating range including the spline unit in the place between the power take-out shaft and a crank shaft and by introducing or discharging lubricant to the circulating range. CONSTITUTION:A crank room 45 is fit around a power take-out shaft 19 so as to seal against outer space, and a lubricant circulating range including a spline unit is formed between the power take-out shaft 19 and a crank shaft 17. A lubricant introduction path 48 enables introduction of lubricant dispersing in the crank room 45 into the lubricant circulating range around the spline unit 18 under natural drop condition. And a lubricant discharging path 50 provided on the crank shaft 17 and opened to the spline unit 18 discharges lubricant from the lubricant circulating range to an oil path 43. Then readjustment on the sea is not required and grease replacement on the sea where salt may be entered can be omitted.
Patent JP-S52125350-A (JP)
Title: Vibrating base of vibrators
Inventor: MATSUURA KATSUMASA
IPC: F16F15/04
Filed: 1976-04-14
Abstract: PURPOSE: To suppress the evolution of free vibrations and increase periodic damping ratios by sealing a lightweight filler of the nature differing from a plate material and large internal friction in suitable positions of a vibrating base formed therein with a multiplicity of spaces by the plate material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58158846-A (JP)
Title: Electron microscope
Inventor: OIKAWA TETSUO
IPC: H01J37/26
Filed: 1982-03-15
Abstract: PURPOSE:To provide same view continuously even when the inclination angle of a specimen is varied, by providing an electromagnetic deflecting means for returning the deflected electron beam and means interlocked with the variation of the inclination angle of the specimen to vary the signal to be fed to said deflecting means. CONSTITUTION:When providing a command through an operating section 13 to indicate that the viewer shall observe a specimen S with desired angle theta', a pulse motor 9X will rotate to incline the specimen S around the axis AX by the angle theta', thereby signals VXO, theta'/thetaO, VYO.theta'/thetaO are fed respectively from the control section 12 through switches 16X, 16Y to the deflection power sources 15X, 15Y. Since the electron beam 2 is shifted by the deflection coils 6X, 6Y by the clearance of view due to the inclination of the specimen, the view selected for other inclination angle can also be observed at this angle theta.
Patent JP-H03243591-A (JP)
Title: Driving device for passenger conveyor
Inventor: SAITO RYOICHI
IPC: B66B25/00
Filed: 1990-02-22
Abstract: PURPOSE:To minimize automatic operating time by devising a driving device so that a conveyor starts when a passenger is detected by a first passenger detection apparatus provided at a getting on and off guide way part of the passenger conveyor and stops a specific time passed after the passenger is detected by a second passenger detection apparatus provided at a getting on and off guide way to a footstep. CONSTITUTION:A first passenger detection apparatus 2 to detect passing of a passenger is provided at a getting on and off guide way part of a passenger conveyor 1, and a second passenger detection apparatus 4 is provided in the neighborhood of a getting on guide way to a footstep 5. When a passenger comes to the guide way part 3, the first passenger detection apparatus 2 works and the passenger conveyor 1 starts, and starting of the passenger conveyor 1 continues for a time enough for the passenger to arrive at the footstep 5. Thereafter, when the passenger arrives at the footstep 5, operation of the passenger conveyor 1 continues for a time enough for the footstep 5 to arrive at the top floor. Accordingly, it is possible to carry out minimum automatic operation, not to stop driving until the passenger arrives at a getting-off guide way and to reduce electric power consumption.
Patent JP-S59168367-A (JP)
Title: Ion chromatograph and determination using the same
Inventor: TAKEHARA HIROKO
IPC: G01N30/96
Filed: 1983-03-15
Abstract: PURPOSE:To enable a highly accurate determination by adding a specified additive to a measuring sample containing chlorine ion to make the peak start point of chlorine ion clear. CONSTITUTION:When a tandem 6-way slider valve 4 is connected as shown by the continuous line, specified amount to a measuring sample solution and a fixed amount of acetic acid Na solution with an appropriate concentration are sampled into two sample loops 5. At this point, an eluent 7 of an ion chromatograph is sent directly to a column 8, a suppressor 9 and a conductivity detector 10 with a quantitative pump 6. Then, when the valve 4 is changed to the connection as shown by the dotted line, the eluent 7 sends a sample mixed solution into the column 8 passing through a sample loop 5 and an assay is started. As acetic acid Na is added as additive to ensure a sufficient separation from the peak of the chlorine ion with the elution peak at the water dip position, the start point of the chlorine ion peak is made clear thereby enabling a highly accurate determination.
Patent JP-H07248738-A (JP)
Title: Cathode-ray tube display device
Inventor: SUDO MASATOSHI
IPC: H04N5/63
Filed: 1994-03-14
Abstract: PURPOSE:To provide a cathode ray tube display device capable of automatically turning on/off its own power source matching with the use condition of a user. CONSTITUTION:A counter 109 counts the number of pulses of a digital signal as a video signal, and the counted result is initialized at every vertical period by a vertical synchronizing signal. A comparator 112 compares the counted results with a time difference of one vertical period from latch circuits 110, 111. A microcomputer 115 measures a time when both counted results coincide with each other based on the compared result, and turns off a main power source 121 when the state where both results mutually coincide until reaching the time based on the timer time setting data 113 continues. When the counted results becomes uncoincidence with each other when the main power source 121 is in an off state, the main power source 121 is turned on instantly.
Patent JP-S57157024-A (JP)
Title: Oil pressure transfer valve
Inventor: UEHARA TAKEO
IPC: F02D1/18
Filed: 1981-03-24
Abstract: PURPOSE:To elevate output of engine, reduce the consumption of fuel and to improve responce of control system by providing a throttle flow passage in an oil pressure transfer valve between an oil pressure actuator for control of fuel injecting pump and the source of oil pressure. CONSTITUTION:An oil pressure actuator 2 controls a fuel injection pump 3 changing a relative rotating phase angle between input axle 1a and otput axle 1b. An oil pressure transfer valve 4 is internally equipped with a throttle flow passage 4j in the flow passage from the source of oil pressure 5 to a reservoir 5b in the neutral switching position 4B. When the switching is made to a switching position 4D, oil pressure from a hydrualic pump 5 is transmitted to the pushing-aside chamber 2b in a short time. Thus if the operational oil pressure of hydraulic control system is low, the time lag of responce may be sufficiently lessened.
Patent JP-2000168254-A (JP)
Title: Lithographic printing original plate and manufacture of lithographic printing plate employing the same
Inventor: KATO EIICHI
IPC: C09D11/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing original plate capable of being a lithographic printing plate that can print a large number of sheets of printed matter with a clear image quality having no greasing by a dry desensitization process, and a manufacturing method for a lithographic printing plate using this original plate. SOLUTION: In a manufacturing method for a lithographic printing plate, a lithographic printing original plate has an image acceptable layer including a binding resin containing a composite with an organic polymer containing anatase-type titanium oxide grains and organic metal polymer and a group capable of forming a hydrogen bonding with the organic metal polymer on the water resistance carrier, a contact angle of 25 deg. or more with water on the surface of the layer, and a contact angle of 15 deg. or less with water on the surface after the irradiation of UV rays, and after a coloring image is formed on the image acceptable layer, UV rays are irradiated on an entirety of the image acceptable layer so that a lithographic printing plate is made by converting a nonimage part in a hydrophilic surface state accepting no printing ink.
Patent JP-S61218700-A (JP)
Inventor: KURAUSU NAHATOKAMUPU
IPC: C08G18/38
Filed: 1986-02-28
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-S57155536-A (JP)
Title: Color photographic sensitive silver halide material
Inventor: HAMADA FUMIO
IPC: G03C7/20
Filed: 1981-03-20
Abstract: PURPOSE: To improve the sensitivity, graininess, gradation, etc. by interposing an intermediate layer contg. a diffusion resistant coupler between the higher sensitivity silver halide emulsion layer and the lower sensitivity silver halide emulsion layer.  
     CONSTITUTION: A higher sensitivity emulsion layer and a lower sensitivity emulsion layer contg. diffusion resistant couplers developing colors of the same hue and having sensitive ranges in the same spectral region are superposed on each other with a nonsensitive intermediate layer in-between. The intermediate layer contains a diffusion resistant coupler developing color of the same hue as the hue of color developed by the coupler contained in the higher sensitivity emulsion layer and having a lower coupling speed than the coupler contained in the higher sensitivity emulsion layer. When a simple gelatin layer is interposed as the nonsensitive intermediate layer, the graininess in a lower density range is improved, yet the gradation, color developing density, etc. are deteriorated. The deterioration is prevented by adding the coupler. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09208741-A (JP)
Title: Thermoplastic polymer composition
Inventor: NAKAJIMA YOICHI
IPC: C08K3/24
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for cleaning agent of molding machine capable of simply removing, in a short time, polymers of previously molded grade remaining in the molding machine after cleaning with the cleaning composition and cleaning with a small amount of polymer for substitution by formulating an ester, boric acid and metal compound to a thermoplastic resin. SOLUTION: This composition is obtained by formulating (B)(i) an ester of an aliphatic hydroxyl acid and (ii) an aliphatic alcohol, (C) boric acid and (D) one or more kind of metal compounds selected from a metal oxide, a metal hydroxide, a metal carbonate, a metal phosphate, a metal silicate, hydrotalcites or lithium aluminum complex hydroxide, a metal salt of aliphatic acid, a metal salt of an aliphatic hydroxyl acid, a metal salt of aliphatic phosphate (metal is lithium, sodium, potassium, magnesium, calcium, zinc or aluminum), in (A) a thermoplastic resin. The preferable formulating ratio is component (B) 1-20wt.%, component (C) 0.01-3wt.%, component (D) 0.01-10wt.% based on component (A).
Patent JP-S56136888-A (JP)
Title: Liquefying method of coal
Inventor: MINAMI RIYOUHEI
IPC: C10G1/06
Filed: 1980-03-31
Abstract: PURPOSE: To improve the liquefying ratio of coal, by washing a medium and a heavy oil components obtained by liquefying the coal with an acid liquor, e.g. hydrochloric acid, removing compounds containing nitrogen, hydrogenating the components, and using the resultant product as a solvent for liquefying the coal.  
     CONSTITUTION: A medium and a heavy oil components having a boiling point ≥211°C obtained by liquefying coal are washed with an acid liquor, e.g. hydrochloric acid, nitric acid or sulfuric acid, to remove compounds containing nitrogen, e.g. quinoline or pyridine, and the resultant components are hydrogenated. The hydrogenated product is then used as a solvent for liquefying coal. For example, a reactant 7 obtained in a coal liquefying process 6 is separated in a distillation column 1, and a medium and a heavy oil components C having a boiling point ≥211°C are fed from a cooler 8-1 to a denitration extracting column 2 and washed with an acid liquor D, e.g. hydrochloric acid. The resultant denitrate components are then hydrogenated in a hydrogenating column 4, passed through a cooler 8-2, separated in a high-pressure separating column 5 to separate the unpurified hydrogen gas G and fed to the coal liquefying process 6 as a solvent Y for liquefying the coal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08241614-A (JP)
Title: Surface light source device
Inventor: MIYAKI HIROAKI
IPC: G02F1/13357
Filed: 1995-03-02
Abstract: PURPOSE: To limit the number of replacement parts to the minimum to reduce useless refuse in replacing a consumed light source in a surface light source device. CONSTITUTION: By providing a CCFL (cold cathode-ray tube) 3 having a base in an end surface, and a base receiving part 13 for receiving the base; only the CCFL 3 can be detached from a base portion in replacing a consumed CCFL 3 to be very economical to reduce udeless refuse.
Patent JP-H05217686-A (JP)
Title: Discharge lamp lighting device
Inventor: OTAKE HIROKAZU
IPC: H05B41/282
Filed: 1992-01-31
Abstract: PURPOSE:To secure a starting back power for a lighting device to light up a discharge lamp such as HID which is equipped with a booster chopper and a stepdown chopper. CONSTITUTION:A DC voltage is boosted by a booster chopper 1 while a stepdown chopper 2 makes current limitation to constitute a device to light up a lamp La, wherein the DC level to be boosted by the booster chopper is varied in compliance with the lamp voltage. The output voltage of the booster chopper is made below the effective value 300V and is made a voltage including ripples exceeding the peak of 300V. The back power is thereby secured for starting.
Patent JP-S59169099-A (JP)
Inventor: HASHIMOTO KIYOSHI
IPC: G21B1/05
Filed: 1983-03-16
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。