baber/WOPTO huggingface dataset:
Patent JP-H11183102-A (JP)
Title: Height measuring instrument and method for using it
Inventor: ABE JIRO
IPC: H05K3/34
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a height measuring instrument which can measure the height of an object to be measured even when no wide space is available and, at the same time, the peripheral surface of the object is slightly warped. SOLUTION: A height measuring instrument is provided with an instrument main body 12 having an axial hole 12a formed along the axial line of the main body 12 and a dial gage 16 having a detecting section 20 which is elongated and inserted into the axial hole 12a from the rear end side of the main body 12 and a meter section 18. The instrument is also provided with a probe 25 the rear end section of which is elongated and inserted into the axial hole 12a from the front end side of the main body 12 so that the rear end section of the probe 25 may come into contact with the detecting section 20 through a steel ball 31 and which transmits the displacement of the front end section of the probe 25 and the front end of the main body 12 when the front end section retreats from the front end of the main body 12 and makes measuring operations after once coming into contact with a solder filler 34 and a compressed coil spring 30 which elastically urges the rear-side probe of the probe 24 toward the detecting section 20.
Patent JP-H06198384-A (JP)
Title: Method for molding exothermic material for casting
Inventor: MIKI MASAMITSU
IPC: B22C1/20
Filed: 1992-12-28
Abstract: PURPOSE:To mold an exothermic material with less energy without requiring a drying stage by adding an urethane binder to a mixture composed of specific components, then molding this material. CONSTITUTION:The urethane binder, such as phenol urethane binder, oil urethane binder or polyol urethane binder, is added to the mixture composed of refractory powder, such as aluminum powder, iron oxide, zircon sand as aggregate and silica sand at the time of molding the exothermic material for casting and thereafter, the exothermic material is molded. As a result, the stage for heating and drying the molded goods is saved and a casting mold is formed simultaneously with an exothermic pad by molding the exothermic pad directly on a wooden pattern and adding casting sand thereon.
Patent JP-H05158273-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: YAMAZAKI HARUMASA
IPC: G03G5/05
Filed: 1991-12-07
Abstract: PURPOSE:To obtain a high durability electrophotographic sensitive body excellent in environmental stability and cleanability. CONSTITUTION:The surface layer of this electrophotographic sensitive body with a photosensitive layer formed on the electric conductive substrate contains a product obtd. by allowing epoxy modified silicone to react with modified silicone contg. active hydrogen. A coating liq. for the surface layer contg. the epoxy modified silicone and the modified silicone contg. active hydrogen is applied and subjected to reaction curing at the time of drying to form the surface layer.
Patent JP-H11178785-A (JP)
Title: Endoscope
Inventor: TAKASE SEISUKE
IPC: G02B23/24
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a rigidity adjusting means by preventing the softening of a soft part against the operator's will during the operation to harden the soft part. SOLUTION: A cam ring 46 has a cam groove 47 for guiding a moving pin 45 which moves to activate the rigidity adjusting means for adjusting the hardness of the soft part. When the cam ring 46 is, thereupon, turned, for example, counterclockwise (downward) by operating force, the moving pin 45 is guided by the cam groove 47 and is moved toward a rear end side (clockwise) and the rigidity adjusting means interlocked to the moving pin 45 changes the rigidity of the soft part, for example, hardens the part. The traveling angle of the cam groove 47 comprises only the angles α, γ which are right uphill on the plane of Fig. where the soft part is hardened and an angle β of a longitudinal direction where the specified rigidity is held. The cam groove 47 is thus formed in a manner as to avoid the mingling of the traveling angles at which the rigidity of the soft part softnes.
Patent JP-H11178615-A (JP)
Title: Open-separation fitting insert of slide fastener and slider with stopper
Inventor: TERADA YASHIHARU
IPC: A44B19/30
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an open-separation fitting insert which enables conveniently free insertion of a butterfly bar combinedly from right or left hand in a fastener chain having a slider with a stopper. SOLUTION: In a slider with a stopper, one end of a plate spring 17 bent roughly in U-shaped is fixed in an enclosed wall 21 provided on the front of a shell part 15, a stop pawl 30 is provided biased to the center of the other end to face a butterfly bar 3, and a pivot of a pull 16 with a cam part is inserted into an upper part of the stop pawl 30 to be pivoted. In the butterfly bar 3 in the open-separation fitting insert, an upper corner of a surface thereof facing a box bar 2 is notched to provide an avoid part 10 for avoiding locking of the stop pawl 30, and a recessed groove 9 is provided in the opposed surface to be fitted into a thread part 4 of the box bar 2. A claw stop part 5 is progressively provided at the top part of the butterfly bar 3.  When the butterfly bar 3 is inserted into the box body 1, the stop pawl 30 is interposed between the top surface of the box bar 2 and the underside of the claw stop part 5. In the insertion of the butterfly bar 3 into the box body 1 from the right thereof, the stop pawl 30 slides over the avoid part 10, because in the insertion from the left, the stop pawl 30 has no relation with the butterfly bar 3 thereby enabling free insertion of the butterfly bar 3.
Patent JP-H10183550-A (JP)
Title: Snow removing tool
Inventor: KOSAKA SHIGEAKI
IPC: E01H5/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a snow removing tool capable of reducing labor and the manufacturing cost by erecting a side discharge section at the rear end of a scoop section in the diagonal direction against the pushing direction by a shank section to discharge the scooped snow on a read surface to the side. SOLUTION: A rectangular plate-like side discharge section 2 is erected and molded by spot welding at the bottom side portion of a scoop section 1 formed with a metal plate such as stainless steel into a nearly right angle isosceles triangle to form a discharge face 2a. A fitting member 4 capable of fitting a shank section 3 is fitted slightly diagonally upward by welding behind the scoop section 1 at the position where a scoop edge section 1a becomes the front edge portion of the pushing direction M. When the shank section 3 is held and pushed in the pushing direction M while the scoop edge section 1a is kept in slide contact with a road surface K, the scooped snow is guided to the side position of a scoop trace H by the erect face of the side discharge section 2 and can be discharged. Snow can be removed merely by the pushing action of the shank section 3.  The labor of a worker is reduced, and workability can be improved.
Patent JP-2001165097-A (JP)
Title: Electric blower and vacuum cleaner therewith
Inventor: NISHIMURA TAKESHI
IPC: F04D29/66
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower capable of suppressing a high frequency noise emitted from an exhaust gas port with exhaust gas. SOLUTION: This electric blower 110 comprises a soundproof tube 213 covering the outer periphery of the electric blower. The exhaust port 403 of the soundproof tube 213 is provided at a position away from the exhaust port 401 of the electric blower 110 in the direction of rotating axis thereof, and a recessed part 402 having a specified depth is provided circumferentially on the inner wall of the soundproof tube 213. Thus, the exhaust gases including the prominent noise generated by an interference of an impeller (not shown) with an air guide (not shown) are exhausted from the electric blower 110 and, while the gas reach the exhaust port 403 of the soundproof tube 213, pass the recessed part 402.  This plays a role of a side branch in an acoustic circuit, and noise of a specified frequency determined by the depth of the recessed part 402 can be suppressed so as to provide a silent vacuum cleaner.
Patent JP-H06174565-A (JP)
Title: Load cell
Inventor: IMAI KENJI
IPC: G01G23/01
Filed: 1992-12-03
Abstract: PURPOSE:To easily and quickly measure the characteristic of a bridge circuit beforehand in the stage where an output adjusting element such as a temperature compensation resistance or the like is not mounted, without temporarily installing a measuring element such as a jumper wire or the like. CONSTITUTION:A bridge circuit 10 has strain gauges 11, 12 mounted on a strain generating body 1 to generate load signals and, adjusting elements 13, 14 for adjusting the level of the load signals. In addition to input/output lead wires 15, 16 of the bridge circuit 10, there is provided a bypass wire 18 which detachably connects a connecting terminal 14a connected with the adjusting elements 13, 14 to a measuring element 21 of a preliminary measuring device 9. At the preparatory measurement, the measuring element 21 is connected to the connecting terminal 14a via the bypass wire 18, and therefore it becomes not necessary to temporarily install an element for measurement. Accordingly, the preparatory measurement can be easily and quickly performed.
Patent JP-H09173781-A (JP)
Title: Catalytic filter for removing carbon monoxide
Inventor: ANDO MASAO
IPC: B01J23/40
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a catalytic filter which removes CO in a large quantity of air by oxidation to CO2 in spite of its small volume by carrying Pd, Pt, etc., on a fibrous carrier. SOLUTION: A sheet of activated fibers 35 is pleated so as to increase passing area per unit volume. An element of the platinum group such as Pd, Pt or Rh as a catalyst is carried on the pleated sheet 1 by dipping or other method to obtain the objective catalytic filter 36 reducing the passing speed of air and reducing pressure drop. Since the catalyst is carried on the fibrous carrier, pressure drop is small at the time of passing and a large quantity of air can be passed so as to oxidize CO to CO2 .
Patent JP-H06174349-A (JP)
Title: Super conductive magnet device
Inventor: OKURA KENGO
IPC: H01F6/04
Filed: 1992-12-04
Abstract: PURPOSE:To improve a thermal conduction at a connection part between a cryogenic freezer and a super conductive magnet and to perform an efficient cooling in the super conductive magnet device of which cooling is carried out with the cryogenic freezer. CONSTITUTION:A connecting part between a cold head 3 of a cryogenic freezer and a super conductive magnet 1 or a clearance between each of coils or a clearance between the coil and a bobbin flange 2a is coated with mixture 4 of silicone grease and powder material of high thermal conduction. With such an arrangement as above, the thermal conduction is improved without damaging an electrical insulating characteristics.
Patent JP-H06173555-A (JP)
Title: Deflection preventive device of net for wire screen
Inventor: TOBIKURA KOUICHI
IPC: E06B9/06
Filed: 1992-12-07
Abstract: PURPOSE:To prevent the deflection of a wire screen by penetrating a wire to the folding surface of the pleat-shaped wire screen, which is folded and extended freely along a guide rail, while reinforcing plates are installed in a rockable manner at regular intervals in the folding surface. CONSTITUTION:The wires 16 of a wire tension mechanism preventing rocking in the direction of movement are penetrated at the two upper and lower positions of the folding surface 32 of a pleat-shaped wire screen while lightweight reinforcing plates 31 being rocked centering around a chevron-shaped projecting section 50 and having high elasticity are mounted in the folding surface 32 at regular intervals. Loose holes 34, into which the wires 16 are penetrated, are formed previously to the reinforcing plates 31. The pleat-shaped wire screen is installed in a horizontally movable manner along a guide rail, and the wire screen is folded and can be housed at the time of unnecessity, thus eliminating the need for the position of storage. Accordingly, the deflection of the wire screen due to its own weight, a wind, etc., can be prevented.
Patent JP-H06171253-A (JP)
Title: Screen plate consisting of gauze and emulsion and production of film carrier using the same
Inventor: OSAME TAKESHI
IPC: H01L21/60
Filed: 1992-12-07
Abstract: PURPOSE:To accurately apply an overcoating material in fine width, in a screen printing plate consisting of gauze and an emulsion, by removing a part of the gauge of a mesh part through which ink passes at least at one or more place. CONSTITUTION:A screen plate is constituted of gauze 5 and an emulsion 6 and, in screen printing, overcoat ink 8 is placed on the upper surface of the screen plate and the inner surface of the screen plate is pressed by a squeezee 9 to allow the ink 8 to pass through the ink passing area 7 only of the gauze 5 having no emulsion 6 to be transferred to an object 10 to be printed. Screen printing is used in order to coat a film carrier with the overcoating material. In this case, a part of the gauze 5 of the part 11 of the mesh part through which the ink 8 passes of the screen printing plate is removed at least at one or more place. By this constitution, the overcoating material is accurately applied in fine width of 300mum or less.
Patent JP-H05339356-A (JP)
Title: Photopolymerizable unsaturated compound, and photosensitive resin composition of alkali development type
Inventor: WATABE KAZUHIRO
IPC: C09D11/107
Filed: 1992-12-07
Abstract: PURPOSE:To obtain the title compd. useful for obtaining the title compsn. excel lent in heat resistance, transparency, resolution, etc., by selecting a compd. having specific structural units and a specified inherent viscosity. CONSTITUTION:The title compd. is selected which has structural units of formula I [wherein R1 and R2 are each H, 1-5C alkyl, or halogen; R3 is H or CH3; X is -CO-, -SO2-, -C(CF3)2-, -Si(CH3)2-, -C(CH3)2-, -O-, a group of formula II, or a direct bond; Y is an acid anhydride residue; Z is an acid diahydride residue; and (m:n) is (1:99)-(90:10)] and an inherent viscosity (30 deg.C, 0.5g in 100ml of N- methylpyrrolidone) of 0.1dl/g or higher.
Patent JP-H05331058-A (JP)
Title: Antibacterial agent
Inventor: NISHIHARA AKIRA
IPC: A61P31/04
Filed: 1991-12-12
Abstract: PURPOSE:To provide a new compound having broad antibacterial spectrum and excellent quick action and useful as a disinfectant of skin, tools, etc. CONSTITUTION:The compound of formula I (n is 3-10). The compound can be produced e.g. by reacting a 1,n-bis(N<3>-cyano-N<1>-guanidino)alkane of formula II with 3-aminobenzotrifluoride hydrochloride of formula III in a polar solvent such as 2-ethoxyethanol and treating the obtained compound with an alkali.
Patent JP-2001166922-A (JP)
Title: Link method and recording medium recorded with program for link
Inventor: SATO EIICHI
IPC: G06F9/06
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To attain efficient segment arrangement by reducing futile memory interval in a practical processing time. SOLUTION: This link method comprises a segment rearranging step 13 for rearranging condensed segments in the order of a larger size, a memory area retrieving step 14 for retrieving a memory area for each rearranged segment and detecting an arrangement free area, and a segment arranging step 15 for operating segment arrangement from the low order address in the arrangement free area for each rearranged segment.
Patent JP-H05162277-A (JP)
Title: Decorative film
Inventor: TANAKA HIROSHI
IPC: B32B27/00
Filed: 1991-12-16
Abstract: PURPOSE:To provide a decorative film capable of forming a pattern having more depth by utilizing the surface and rear of a transparent or translucent base film. CONSTITUTION:A film layer 3 composed of a thermosetting resin is applied to the surface 2a of a base film 2 composed of a transparent thermoplastic resin and embossed patterns 4 are formed to the film layer 3 and the recessed parts of the embossed patterns are filled with ink 5 and a pattern printing layer 5 is formed to the rear 2b of the base film 2 and a transparent film layer 8 is formed on the entire rear surface of the printing layer 6.
Patent JP-2001169002-A (JP)
Title: Data transmission and reception system
Inventor: SANO SHIGEKI
IPC: H04M11/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission and reception system capable of optionally making a terminal device side perform line disconnection processing according to an instruction from a centralized monitoring center side. SOLUTION: A line disconnection instructing means 13a generates a line disconnection instruction signal that makes connected terminal devices 17 and 18 perform line disconnection processing. Then, a disconnection instruction transmitting means 108b receiving the line disconnection instruction signal from the line disconnection instructing means 13a transmits the line disconnection instruction signal to the terminal devices 17 and 18 through a communication line 16. The terminal devices 17 and 18 receive the line disconnection instruction signal and shift from a line connection state to line disconnection processing.
Patent JP-H07198384-A (JP)
Title: Surveying system between steel tower support points
Inventor: TANAKA KENICHI
IPC: G01C15/00
Filed: 1993-12-28
Abstract: PURPOSE:To enhance the measuring accuracy of the surveying system by a method wherein a measuring instrument is changed over and selected and distances and angles of elevation up to a first steel tower support point and a second steel tower support point are measured from a measuring point. CONSTITUTION:By a changeover signal A from a computer 10, a changeover device 21 selects a measuring instrument 23A. The measuring instrument 23A which has started a measurement by an ON signal radiates a near infrared laser or the like to a reflecting mirror on a steel tower, reflected light is incident on the measuring instrument, and a distance and an angle of elevation up to a steel tower support point on one side are measured from a measuring point. Measured data on them is input to the computer 10, and the computer outputs an OFF signal to the measuring instrument 23A so as to finish the measurement. A steel tower support point on the other side is measured in the same manner. Then, a measuring instrument 23A is selected 21 by a changeover signal B, and the measuring instrument 23B performs a measurement in the same manner as the measuring instrument 23A. The computer 10 to which measured data has been input performs a prescribed data computation on the basis of the measured data by both measuring instruments. When a computed measuring difference is at an allowable value or lower, its mean value is used as a measured result. When the measuring difference exceeds the allowable value, the measurement is performed again until a result at the allowable value or lower is obtained.
Patent JP-H10170423-A (JP)
Title: Detecting device for floating dust in air-conditioning duct, and method for discriminating contamination degree
Inventor: KATO MASABUMI
IPC: G01N21/53
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a floating dust detecting device and in-duct contamination degree discriminating method wherein the labor for inserting/setting a sampler each time contamination degree in a duct is examined and a definite reference for contamination degree can be set, for easy detection of in-duct contamination degree. SOLUTION: Relating to the detecting device, a light source 3 and an optical sensor 4 are so set in a duct 20 as to face each other, and by measuring degree and frequency in changes of optical sensor detection signal which follow passage of floating dust between the light source 3 and the optical sensor 4, the size, number, total amount of floating dust are detected, to detect contamination degree in the duct 20. Relating to contamination degree discriminating method, floating dust detecting devices are set near an air blower and an end in an air-conditioning duct to detect contamination degree near the air blower and the end part in the duct, and by discriminating level of contamination degree on end side an air blower side, contamination degree in duct is discriminated.
Patent JP-2001165722-A (JP)
Title: Dry type water meter
Inventor: KATO SHOICHI
IPC: G01F1/075
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To eliminate possibility such that a magnet coupling is detached, meter capacity is lowered by an increase in rotary load and an indication becomes hard to read by the miniaturization of an indication mechanism and to facilitate the recycling use of used parts. SOLUTION: An uneven part 28b to which an adjuster holder 26 is fitted is formed on at least the bottom surface of a metal case 28 formed from a non-magnetic material and an adjuster 40 is attached to the adjuster holder 26 at the position of the uneven part 28b and the bearing part 28a of an impeller 22 and a magnet gear 54 is formed to the metal case 28 so as not only to become thinner than the other part of the metal case but also to become lower than the other part in the coefficient of friction.
Patent JP-H07201056-A (JP)
Title: Optical disk device
Inventor: KOMORI TAKAYUKI
IPC: G11B7/09
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a stable reproduced signal by preventing movement of a light spot caused by that the rotary center of tilt control does not exist on a focus plane. CONSTITUTION:Occurring of aberration in a light spot is prevented by tilting an object lens conforming to tilt of a disk surface. Tracking is controlled by a signal in which a tilt control signal 8a in the direction of a disk radius is added to a tracking control signal 4, when tilt of the object lens in the direction of the disk radius is controlled, the object lens is moved in the tracking direction so that the rotary center of tilt control exists on a focus plane of the disk.
Patent JP-H06108436-A (JP)
Title: Impervious construction in water filled ground and impervious construction method
Inventor: HIROSE IKUO
IPC: E02B3/12
Filed: 1991-12-18
Abstract: PURPOSE:To prevent the flow of a fluidized lining material placed on an impervious sheet covering the circumference of a water filled ground and to dissolve disadvantage incurred by the flow of the lining material. CONSTITUTION:Impervious construction is so executed that flow preventing projections 13 preventing the flow of a lining material 15 are provided on an impervious sheet 11 covering the circumference of a water filled ground. An execution method of the impervious construction is such that a sheet-like substance 12 having the flow preventing projections is connected to the impervious sheet 11 and that the lining material is placed after the impervious sheet is spread on the circumference.
Patent JP-H07198396-A (JP)
Title: Vibrating gyro
Inventor: KAMIBAYASHI TSUGUJI
IPC: G01C19/5649
Filed: 1993-12-28
Abstract: PURPOSE:To provide a vibrating gyro whose sensitivity is stable with reference to a temperature change. CONSTITUTION:The vibrating gyro contains a piezoelectric vibrator 12. A piezoelectric element 16c for the piezoelectric vibrator 12 is connected to piezoelectric elements 16a, 16b via an oscillation circuit 18 and a phase correction circuit 20. The piezoelectric elements 16a, 16b are connected to a synchronous detection circuit 24 via a differential amplifier circuit 22. Also the phase correction circuit 20 is connected to the synchronous detection circuit 24. The synchronous detection circuit 24 is connected to a DC amplifier circuit 28 via a temperature compensation circuit 26. The temperature compensation circuit 26 is provided with a temperature-gain characteristic which is nearly opposite to a change in detection signals obtained from the piezoelectric elements 16a, 16b for the piezoelectric vibrator 12 with reference to a temperature change.