baber/WOPTO huggingface dataset:
Patent JP-S63123928-A (JP)
Title: High frequency heating device
Inventor: NAKANO OKIHIKO
IPC: F24C7/08
Filed: 1986-11-11
Abstract: PURPOSE:To improve a responsive characteristic against variation of an amount of water vapor and improve accuracy of sensing operation by a method wherein a temperature sensor is arranged within a compartment which is positioned at a discharging port of a heating chamber as near as possible and has a moisture feeding port facing against a partially-narrowed discharging passage. CONSTITUTION:A high frequency heating device is constructed such that a humidity sensing deice 25 is provided within a compartment 24 which is positioned in a discharging passage 26 extending from a discharging port 23 of a heating chamber to a discharging port 27 outside a main body as near as possible the discharging port 23 of the heating chamber and has a moisture feeding port 24a faced against the partially- narrowed discharging passage 26. Due to this arrangement, water vapor exiting out of the discharging port 23 of the heating chamber passes through the narrow part in the discharging passage 6, so that its flow speed is increased correspondingly. In addition, since the humidity sensing device 25 is placed near the discharging port 23 of the heating chamber, the water vapor is immediately detected. Therefore, a responsive speed against variation of water vapor is high and can be detected at a level near a completion of the heating operation, so that a sensing accuracy can be increased.
Patent JP-H0696601-A (JP)
Title: Lighting fixture for vehicle
Inventor: YOKOYAMA TAKASHI
IPC: F21V15/00
Filed: 1992-09-10
Abstract: PURPOSE:To restrain resonance of a free end due to vibration in traveling and eliminate generation of permanent set by supporting a slider equipped at a free end side of a reflecting mirror by means of a holder fitted to a fixed part. CONSTITUTION:A slider 6 equipped at a free end of one of two reflecting mirrors installed in a row is supported by a holder 8 fitted to a fixed part such as a housing. When the illumination direction in the lateral direction is adjusted by an aiming mechanism, the slider 6 is slid in the fore and aft direction in a horizontal groove part 8a of the holder 8. When adjustment in the up and down direction is conducted, the slider 6 is rotated on the spot in the horizontal groove part 8a. When a boss 6b of the slider 6 and a guide groove 8c of the holder 8, being faced to each other, are pressed rearward, a cylindrical part 6a is slid on a slide shaft part 6c along a curve of the guide groove 8c and the boss 6b is fitted in a vertical part 8b. Movement of the boss 6b is limited by abutment thereof on a end and a rear end in the lengthwise direction of the vertical groove part 8b.
Patent JP-2001090934-A (JP)
Title: Cleaning device for pyrolysis gas duct
Inventor: KATAOKA SHIZUO
IPC: F23J3/02
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To permit the prevention of clogging of a pyrolysis gas duct due to the adhesion and deposition of dust or the like onto the inside of the pyrolysis gas duct for guiding pyrolysis gas generated in a dry distillation pyrolysis drum to a melting combustion furnace. SOLUTION: A cleaning device 1 is provided with a pyrolysis gas duct 5, guiding pyrolysis gas G, discharged out of a dry distillation pyrolysis drum, into a melting combustion furnace 4, and a dust scraping device 6, removing adhesion matter A or deposited matter A, adhering to or deposited on the inside of the duct 5. The pyrolysis gas duct 5 is constituted of a vertical duct 5a, connected to a transfer device for separating pyrolysis gas G, discharged out of the pyrolysis drum, from pyrolysis residue, an upstream side inclined duct 5b, connected to the vertical duct 5a, and a downstream side inclined duct 5c, connected to the upstream side inclined duct 5b and the melting combustion furnace 4.  Respective inclined ducts 5b, 5c are provided respectively with a dust scraping device 6, scraping down the adhered matter A in the ducts 5b, 5c and transferring the same to the outside of the duct 5b, 5c together with the deposited matter A in the duct 5b, 5c.
Patent JP-H04144012-A (JP)
Title: Superconductive wire member and manufacture thereof
Inventor: MIURA DAISUKE
IPC: B21F19/00
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a superconductive member with a greatly increased critical current density by specifying the position of permanent-conductive substance layers in the superconductive member when arranging side by side the units each of superconductive substance layers and permanent-conductive substance layers laminated thereon in its longitudinal direction to provide a superconductive wire member. CONSTITUTION:The disposition of a permanent-conductive substance layer existing in a superconductive wire member is defined as one which is represented by the formula [I]. Namely, the formula [I] is a1 (m)=1.07X(phi0/B)<0.5> where phi0 represents the unit of quantum magnetic flux (207X10<-15>T) and B the magnetic flux density (the unit is T) of the magnetic field used. In this way, the interval (al) between the magnetic flux gratings is approached to the value obtained from the formula [I] above while the density of the permanent-conductive substance layer is defined to range from 10 to 50% of the volumetric ratio as defined by the formula [II], which is in the form of 'Volumetric Ratio (%)=(Volume of Permanent Conductive Substance Layer)/(Volume of Filament)X100'. Namely, a base member tape 10 and superconductive substance or permanent-conductive substance pattern 12 are alternately disposed, whereby the wire member is reduced in diameter and then is elongated.
Patent JP-2000046830-A (JP)
Title: Immuno-chromatography apparatus and measuring method
Inventor: WADA TAKUYA
IPC: G01N33/543
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an immuno-chromatography apparatus capable of obtaining a more accurate inspection result by apparently reducing the sign by non-specific reaction and capable of a more accurate inspection result by detecting the generation of the non-specific reaction. SOLUTION: An immuno-chromatography apparatus is constituted of developing particles comprising main particles and dummy particles and a membrane provided with a region judging a substance to be measured and the main particles support the antibody or antigen to the substance and are constituted of an insoluble carrier supporting an immunologically inert substance and the insoluble carrier constituting the main particles has a color discriminable from the membrane and the dummy particles do not support the antibody or antigen to the substance and are constituted of an insoluble carrier supporting an immunologically inert substance and the insoluble carrier constituting the dummy particles has a particle size larger than that of the insoluble carrier constituting the main particles.
Patent JP-H08132148-A (JP)
Title: Drilling device
Inventor: FUTAGAMI KAZUHIKO
IPC: B26F1/02
Filed: 1994-11-01
Abstract: PURPOSE: To provide a drilling device which can be used also as an inspecting device. CONSTITUTION: This device is provided with a punch press 1, a sheet moving part 2, a camera 3, an NC controller 4 and an inspecting controller 5. The drilling process is executed by block-skipping the hole corner moving step 230 of an NC program 200. At the time of inspecting, the block skip of the hole corner moving step 230 is released, and the camera 3 is moved to the corner part of a hole H to photograph the corner part.
Patent JP-H08126915-A (JP)
Title: Wire electric discharge machining equipment
Inventor: MIYAMOTO TATSUO
IPC: B23H7/02
Filed: 1994-11-02
Abstract: PURPOSE: To suppress the fluctuation of the wire tension and the traveling speed as much as possible in the wire traveling system where the wire electric discharge machining is achieved on the outer circumference of a cylindrical tubular work. CONSTITUTION: A first machining arm 28 is provided on a vertical shaft 11, a first nozzle 12 is fitted to the tip of this first machining arm 28, and a first wire guide 13 is mounted on the tip. First, second, third and fourth wire feed side guide rollers are provided in the first machining arm 28, and an electrode wire 15 is passed therethrough. In addition, a second nozzle 9 arranged opposite to the first wire guide 13 in the vertical direction is fitted to an arm 7, and a second wire guide 10 is mounted on the tip. The electrode wire 15 is stretched over a fifth wire discharge side guide roller 24.
Patent JP-H07117089-A (JP)
Title: Injection molding method
Inventor: SATO SUMIO
IPC: B29C45/77
Filed: 1993-10-27
Abstract: PURPOSE:To prevent the warpage of a molded product by eliminating the orientation of a resin. CONSTITUTION:A screw 2 is made to advance to fill the molding cavity C of molds 4,5 with a resin from a nozzle la through a gate 5a. Immediately after this filling process is changed over to a dwelling process, the pressure of the screw 2 is lowered by a pressure valve 9 and an ejector mechanism 11 is operated to compress the resin by an ejector pin 14. The resin is pushed back toward the gate 5a by this compression operation and the orientation of the resin generated in the filling process is eliminated over the whole of the molding cavity. Therefore, the warpage caused by the orientation of the resin can be prevented and, since the ejector pin 14 is put to practical use, a structure is not complicated.
Patent JP-H1095495-A (JP)
Title: Cleaning device of charging valve
Inventor: TSUKANO KENICHI
IPC: B67C3/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively clean an exhaust passage in an air pipe by a simple constitution. SOLUTION: A fixed cylindrical body 8 is fixed in a hole 2a formed at the bottom of a filler bowl and a vertically movable cylinder 12 is fitted in the fixed cylindrical body 8 so as to slide. A main pipe 14 is fitted to the lower end of the cylinder 12. An air pipe 18 is inserted in respective cylindrical bodies 8, 12, 14 and fixed to the filler bowl 2. A nozzle 24 in which a liquid injection aperture 26 and an exhaust aperture 28 are formed, is fitted to the lower end of the air pipe 18 and it is opened or closed by the vertical movement of the main pipe 14. A closed part 24a is provided at the lower part of the liquid injection aperture 26 and the lower end of the injection aperture is positioned upper than the lower end of the exhaust aperture 28.  When a cleaning cup 6 is forcibly positioned to contact the lower end of the vertically movable cylinder 12 and further, the filler bowl is lowered, the main pipe 14 is relatively raised against the nozzle 24. When the filler bowl is lowered by one step, only the exhaust aperture 28 is opened and a cleaning liquid is conducted and when it is lowered by two steps, the liquid injection aperture is opened as well.
Patent JP-2001091982-A (JP)
Title: Camera with barrier
Inventor: KATAGIRI SADAHITO
IPC: G03B11/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera with a barrier in which a zoom button is arranged by having a sufficient size so as to obtain excellent operability. SOLUTION: In the camera with the barrier provided with a photographing lens consisting of a zoom lens and a slide barrier movable at a position at which it covers the front surface of the photographing lens and at the position at which it is withdrawn from the front surface of the photographing lens, the slide barrier is provided with the zoom button to execute zooming.
Patent JP-H07103934-A (JP)
Title: Taste sensor
Inventor: HAYASHI KENJI
IPC: G01N27/416
Filed: 1993-09-30
Abstract: PURPOSE:To precisely measure the excess response of a film for taste detection to a tasty substance by a method wherein the surface of the film for taste detection is covered with a porous material through which the tasty substance is permeated in a short time. CONSTITUTION:An electrode 3 for taste detection is formed in such a way that, e.g. a hole having a diameter of 1.5mm is made in a substrate (an acrylic plate) 1 having a thickness of 2mm and that a silver round rod is inserted into the hole. A film 2, for taste detection, which has been spread so as to come into contact with the electrode 3 is covered with a porous member (an agar film) 5. The thickness of the member 5 is made thin at about 20mum so that the excess delay of a tasty substance is reduced and that an excess response is obtained with good reproducibility. A lead wire 7 from the electrode 3 is connected to a measuring system. When the greater part on the surface of the film 2 is covered with the member 5 in this manner, the film 2 is not exposed to the air, it is not affected by the flow velocity of a solution to be measured, and a surface potential becomes stable. As a result, the excess response of the film 2 only by the tasty substance can be measured without being subjected to other influences which have nothing to do with a taste.
Patent JP-H07102230-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: KUROSE TETSUO
IPC: C09J133/14
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive compsn. which is excellent in adhesion to a polyolefin resin and in adhesion at a low temp. and which is sol. in an alkaline water. CONSTITUTION:This adhesive compsn. is obtd. by compounding 95-60 pts.wt. copolymer having a glass transition temperature of -20 deg.C or lower and obtd. from 30-98wt.% etherified (meth)acrylate, 2-20wt.% alpha,beta-unsatd. carboxylic acid or its salt, and 0-68wt.% other copolymerizable monomers with 5-40 pts.wt. tackifier having an acid value of 100-300mgKOH/g.
Patent JP-S63125182-A (JP)
Inventor: MURANAKA SUSUMU
IPC: H01L23/00
Filed: 1986-11-12
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-H02115506-A (JP)
Title: Intake/exhaust device at internal combustion engine
Inventor: NIIHORI HITOSHI
IPC: F01L7/02
Filed: 1988-10-26
Abstract: PURPOSE:To improve the performance of an engine, by providing within a cylinder head a rotary sleeve valve which opens/closes air intake holes through turning, and a rotary sleeve valve which opens/closes exhaust holes through turning. CONSTITUTION:An air intake hole 10a and an exhaust hole 11a are fitted at the upper end of an engine block 1, fronting on a cylinder 2. A rotary sleeve valve 16 which is provided diametrically with a ventilation hole 19 communicating with air intake holes 10a, 10b, and which opens/closes air intake holes 10a, 10b through turning, is provided within a cylinder head 5. Also, a rotary sleeve valve 16 which is provided diametrically with a ventilation hole 19 communicating with exhaust holes 11a, 11b, and which opens/closes exhaust holes 11a, 11b through turning, is provided. Thus, the opening/closing of valves can be done smoothly and surely even at the time of high rotation, and the performance of an engine can be improved.
Patent JP-H04146925-A (JP)
Title: Production of polyamide elastomer and hydrophilic transparent polyamide elastomer obtained thereby
Inventor: SUZUKI YOSHIO
IPC: C08G69/40
Filed: 1990-10-11
Abstract: PURPOSE:To facilitate the formation of the title elastomer which is hydrophilic, flexible and transparent by reacting a caprolactam-containing polyamide-forming monomer with a dicarboxylic acid and a polyoxyethylene glycol under specified conditions, adding a catalyst to the reaction mixture, and continuing the polymerization under specified conditions. CONSTITUTION:A polyamide elastomer having a polyoxyethylene glycol segment content of 55-80 wt. % is produced by reacting a polyamide-forming monomer containing at least 50wt.% caprolactam with a 6-20C dicarboxylic acid and a polyoxyethylene glycol of a number-average molecular weight of 1200-3000 at 180-280 deg.C in an inert gas stream or a vacuum of 300-700Torr, while removing the formed water from the system, distilling off most of unreacted caprolactam by decreasing the pressure to 30Torr or below, adding a titanium alkoxide or a zirconium alkoxide to the reaction system, and continuing the polymerization at 220-280 deg.C in a vacuum of 5Torr or below. In this way, a flexible transparent hydrophilic polyamide elastomer can easily be obtained.
Patent JP-H10113707-A (JP)
Title: Roll having box caliber and method for rolling shape
Inventor: KANO YUTAKA
IPC: B21B27/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of centering while preventing fin flaws in a forming caliber by making the cross-sectional shape of the bottom part of a caliber into a sloped shape in the thickness direction of a base stock, making the large diameter part horizontal or into gentle slope part and small diameter part into a steep slope part. SOLUTION: The roll having a special box caliber is composed of the horizontal part or the sloped part 20 having an inclined angle of <=15 deg. from a corner part 30 at the rate of >=30% to the width L0 of the caliber and the slope part 28 having a steep slope. The shape of the slope part 28 having the steep slope may be composed by connecting straight lines, circular-arcs or the like corresponding to a desired shape. The width L0 of the caliber is set in accordance with thickness of a base stock without especially considering reduction in the thickness direction. But, to reduce roll wear and burning, side face parts 32, 34 having a little slope are made.' In this way, the accuracy of centering is raised and products the variation in shape in the longitudinal direction of rolling of which is extremely reduced are obtained.
Patent JP-S61148148-A (JP)
Title: Production of n-substituted amide
Inventor: KAWAHARA SHINICHI
IPC: C07D333/58
Filed: 1984-12-24
Abstract: PURPOSE:To obtain the titled compound useful as a herbicide by a simple operation in high yield, by reacting a specific N-halomethyl-amide with a specific aromatic ring compound in the presence of both an acid catalyst and a basic compound. CONSTITUTION:An N-halomethylamide shown by the formula I (R<1> is hydrocarbon group; R<2> and R<3> are H, or alkyl; R<4> is H, or alkyl; X is halogen) is reacted with an aromatic ring compound shown by the formula Ar-H (Ar is aryl, or heteroaryl) in the presence of both an acid catalyst and a basic compound preferably in an organic solvent to give a compound shown by the formula II. A molar ratio of the acid catalyst added is 0.01-5 based on the compound shown by the formula I. Only compounds shown by the formula III (R is H, etc.; X is O, etc.; Y is halogen; Z1 is H, etc.; Z2 is H, etc.; n is 1 or 2) and formula IV (R<5>-R<7>, and R<10>-R<12> are H, etc.; R<8>, R<9>, and R<13> are H, etc.; X is halogen) are well-known, and others are novel compounds.
Patent JP-H11112066-A (JP)
Title: Laser resonator
Inventor: KAWAGUCHI SHIGERU
IPC: H01S3/08
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a laser resonator which is small but provides high output. SOLUTION: With a feedback mirror 2 as a concave total reflection mirror, a V-shape prism 3 is provided within a laser excitation space 30 and an output mirror 1. Related to the V-shape prism 3, a transmission parallel flat plate is V-shape and its vertex comprises a cylindrical and concave total reflection mirror 4. The radius of curvature of the total reflection mirror 4 and the feedback mirror 2 is confocal arrangement, while the thickness of the transmission parallel flat plate is such that a parallel shift amount S of a laser light 40 incident on the V-shape prism 3 is equal to a half of a distance of a width W of the total reflection mirror 4. The V-shape prism 3 is provided so that the total reflection mirror 4 faces the feedback mirror.
Patent JP-H0692295-A (JP)
Title: Cooling costume
Inventor: MOCHIZUKI MASATAKA
IPC: B64D10/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a cooling costume enabling comfortable cooling. CONSTITUTION:A cooling costume is provided with a pump 26 for delivering an operating fluid, held up in the condensing part 24 of a loop type heat pipe 20 filled with the operating fluid, in the direction of an evaporting part 23; a liquid tube part 21 the inside of which the liquid-phase operating fluid delivered from the pump 26 flows through; plural evaporating tubes 23a branching off from plural places of the liquid tube part 21 so as to be woven in or sewed on a clothes part 1; and an evaporating tube part 22 to which the respective terminal parts of plural evaporating tubes 23a are connected in the communicated state and also the inside of which vapor flows through toward the condensing part 24.
Patent JP-S62130014-A (JP)
Title: Switching signal generator
Inventor: OTSUKA MICHIO
IPC: H03K5/153
Filed: 1985-12-02
Abstract: PURPOSE:To avoid a problem of a high output mode by utilizing it that the secondary side output is zero even when a DC output of the high output mode is inputted to the primary side is inputted to the primary side depending on the differentiation characteristic of a transformer so as to include the case as a fault. CONSTITUTION:An output of an oscillator 1 drives a monostable multivibrator 7, its output is amplified by a driver 8 and the result is inputted to a transfer 9. The output of the transformer 9 shows a differentiation waveform, and when the waveform is rectified/smoothed by the 2nd rectifier circuit 3b, the level is a higher output from a threshold value within a proper range of a frequency only and a switch driver 4 opens a switch 6. When the frequency is deviated and gets higher, the output of the 2nd rectifier circuit 3b is lower than the threshold value, the switch driver 4 closes the switch 6 at the point B to output a voltage of a capacitor 5 externally. The external device is switched automatically by the output and even when an output of the monostable multivibrator 7 or the like is in a fault of the high output mode, it is regarded as a fault to turn on the external device.
Patent JP-H02118726-A (JP)
Title: Job performance control system
Inventor: ISHIBASHI NOBUO
IPC: G06F9/06
Filed: 1988-10-28
Abstract: PURPOSE:To continue the processing of a program without the necessity of an operator intervention when a peripheral device designated with a user cannot be used by recognizing the present state of the peripheral device, and deciding which peripheral device is to be used in accordance with a job control language designated with the user with setting the state information to be an input. CONSTITUTION:The title system is provided with a peripheral device state recognizing means 1 recognizing the state of all the peripheral devices and a using peripheral device deciding means deciding which peripheral device is to be used by setting information on the peripheral devices obtained from the state recognizing means 1 as the input. The state recognizing means 1 designates the specified job control language and is operated. The deciding means 2 is operated by the deciding procedure of the peripheral devices, which the user has designated by the job control language, and by state information on the peripheral device obtained from the state recognizing means 1. Consequently, the usable peripheral device at present can be selected by the previously designated job control language even if the operator is absent at the time of performing the program.
Patent JP-S63124282-A (JP)
Title: Optical disk device
Inventor: SASAKI YOSHINORI
IPC: G11B33/14
Filed: 1986-11-13
Abstract: PURPOSE:To prevent the contamination of a medium and an optical head by generating a forced convection due to a blowing fan in a tightly closed case box, and arranging a filter in the flow. CONSTITUTION:In the case box, in which an optical disk recording mechanism is surrounded by a shield cover 4, a front mask 5 and a base plate 3 and tightly closed, an air flow, shown by arrow marks A, B is generated by the revolution of the blowing fan 7. Since the filter 6 is arranged in the air flow, a dust contained in the air flow tightly closed in the case box is removed by the filter 6. The case box shuts off tightly the ventilation of the air between an outside, so the dust in the case box can be reduced with the lapse of the operating time of an optical disk device. Thus, the prevention against the contamination of the medium 1 and the optical head 30 can be achieved.