baber/WOPTO huggingface dataset:
Patent JP-H02144194-A (JP)
Title: Method for removing phenols and aromatic amines from aqueous solution
Inventor: NAKAMOTO SHINYA
IPC: C02F1/00
Filed: 1988-11-21
Abstract: PURPOSE:To increase the rate of removal of phenols and arom. amines from an aq. soln. by adding protein when phenols and/or arom. amines are allowed to react with hydrogen peroxide by the catalytic action of peroxidase to be removed from the aq. soln. CONSTITUTION:When phenols and/or arom. amines are allowed to react with hydrogen peroxide by the catalytic action of peroxidase to be removed from an aq. soln., protein such as alpha-amylase is added. The pref. amt. of the protein added is >=10 times the amt. of the peroxidase used. The rate of removal of phenols and arom. amines from the aq. soln. is considerably increased.
Patent JP-H09136717-A (JP)
Title: Article transfer device
Inventor: YASUDA YUKINOBU
IPC: B65G47/52
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To transfer articles while maintaining an aligned state on a horizontal moving base by making the articles slide down the upper face of a slope member to deliver the articles, thereby reducing a fall at the time of transfer to prevent the damage of the articles. SOLUTION: A horizontal moving base 30 can be reciprocated between an article receiving position of a depalletizing station and an article transfer position of a palletizing station. A roller shaft of a roller 31 at the front end (rear end in a retreat direction) of the horizontal moving base 30 is oscillatingly provided with a slope member 37 with its upper face inclined down outward. The tip part of the slope member 37 is provided with a rotating member 38 sliding on a rail member 37 in association with the horizontal movement of the horizontal moving base 30. The upper face height of the rail member 34 differs according to a position, and the slope member 37 is oscillated in response to the height change of the rotating member 38 on the rail member 34.
Patent JP-S63149309-A (JP)
Title: Fitting method for wall member of large building
Inventor: SAKAMOTO TAKASHI
IPC: C21B7/00
Filed: 1986-12-10
Abstract: PURPOSE:To safely and rapidly execute fitting of a wall member to a building by inserting a guide pipe fitted to a frame of a winch into a penetrating hole arranged in the outer wall of a building and drawing near the hung wall member by connecting the wire rope. CONSTITUTION:The guide pipe 7 is fixed to the winding position of wire rope 6 for the frame fixing the winch 4, and the wire rope 6 is inserted into the guide pipe 7. The guide pipe 7 is inserted into a bolt hole 11 bored in the outer wall of iron plate 2, etc., to hold the winch 4. The wire rope 6 is passed through the bolt hole 9 in the wall member of stave cooler 3, etc., hanging from upper side and connected. By driving the winch 4, the wire rope 6 is wound and the stave cooler 3 is drawn near the iron plate 2 to face with the inner face thereof, and is fitted and fixed by the bolt 12.
Patent JP-H08153027-A (JP)
Title: System and method for management of distributed request in parallel database
Inventor: DANIERU JIEI KOIRU JIYUNIA
IPC: G06F12/00
Filed: 1994-11-29
Abstract: PURPOSE: To provide a system and a method for supporting a distribution update request in a transaction on a parallel database. CONSTITUTION: In the database management system, the database update request usually generates an action in plural nodes. When the update of the arbitrary node fails, all updated roll back is requested. A cooperation process 13 monitors the failure or success of the update. A coordinator discriminates the action generated in the arbitrary node from an action generated in the other node in accordance with a different database update request. A save point 23 is local. It rolls back the selected update without affecting the node which does not process the update.
Patent JP-H0678257-A (JP)
Title: Recording and reproducing device
Inventor: WAKIYAMA KOJI
IPC: G11B5/027
Filed: 1992-11-05
Abstract: PURPOSE:To double the recording time by recording and reproducing 2-channels of video signals and audio signals with a simple configuration. CONSTITUTION:An operation command circuit 11 outputs a command to each section to decide its operation. A recording medium carrier means 2 carries a recording medium 1, a 1st (2nd) recording and reproducing means 305 (306) records an external audio signal onto a 1st (2nd) audio track, and a video recording means 41 records only odd (even) number of fields of an external video signal onto an odd number tracks (even number tracks) of video tracks in the recording state. The recording medium carrier means 2 carries the recording medium 1 in the reproducing state, the 1st and 2nd audio recording and reproducing means 305, 306 reproduce and output the audio signals from the respective audio tracks, a video reproducing means 42 alternately reproduces the odd number and even number tracks of the video track to generate two video signals separately to each other and output them.
Patent JP-H10182849-A (JP)
Title: Reclaimed plastic molding and liquid fuel
Inventor: OKAMOTO KIHACHIRO
IPC: B29C41/20
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a new reclamation usage for the disposal of a waste plastic and a waste organic matter. SOLUTION: This reclaimed plastic molding 1 is prepared by mixing and molding together a waste plastic 3, a waste organic matter 4, and a water- absorbed waste organic matter or a waste organic matter and a gel organic matter. A mixed layer of the waste plastic and the waste organic matter is formed on the surface of the plastic molding comprising mainly the waste plastic. Or, a mixed layer of the waste plastic and the waste organic matter is formed on the surface of the organic molding comprising mainly the waste organic matter.
Patent JP-S63148186-A (JP)
Title: Light or radiation incidence position detector
Inventor: YAMASHITA TAKASHI
IPC: G01T1/164
Filed: 1986-12-11
Abstract: PURPOSE:To perform fast position arithmetic operation stably by converting analog input signals from plural detectors into digital signals by comparators which have different threshold levels and further converting them into position signals by a conversion table. CONSTITUTION:The output signals of wire anodes 111-11n which receive light or radial rays are led to comparator parts 131-13n and 141-14n which have different threshold values V1 and V2 through amplifiers 121-12n, and converted into digital signals. Their outputs are led to ROMs 15 and 16 and converted into incidence position address information by the conversion table. The outputs of the ROMs 15 and 16 are inputted to a ROM 17 and then converted accurate position information calculated by gravity center calculation, etc.
Patent JP-H06152316-A (JP)
Title: Ladder-type filter
Inventor: FUSE KENJI
IPC: H03H9/05
Filed: 1992-11-05
Abstract: PURPOSE:To obtain a low ladder-type filter by arranging built-in part such as a piezo-electric resonator and an input electrode in plural storing parts obtained by dividing a recessed part. CONSTITUTION:A case 1 is constituted of an inner case 2 and an outer case 10 and the inner case 2 is provided with a recessed part 3, which is divided into two storing parts 5a, 5b having equal size by a dividing wall 4. Piezo-electric resonators 21, 22 connected in series and piezo-electric resonators 23, 24 connected in parallel constitute ladder structure between an input electrode 30 and an output electrode 31. Since the built-in parts 21 to 24, 30 to 33 of the filter are distributed into two storig parts 5a, 5b, the number of superposed stages for built-in parts is reduced as compared with a normal filter. Thereby a low ladder-type filter can be obtained. Since the filter can be assembled by successively supplying and stacking respective built-in parts 21 to 24, 30 to 33 to/on the storing parts 5a, 5b, automatic assembling can easily be executed.
Patent JP-H09137951-A (JP)
Title: Cooking stove for cassette gas cylinders
Inventor: YAMAMOTO AKIRA
IPC: F24C3/14
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a strong heating power for a long time from a cooking stove for cassette gas cylinders. SOLUTION: This cooking stove comprises a plurality of burners 3 and 4 provided in a stove table 2, gas supply pipes provided for the burners 3 and 4 respectively, a plurality of cylinder sockets 6 fitted removably to gas takeout parts of cassette gas cylinders 5 and supplying gas of the cassette gas cylinders 5 to the gas supply pipes and a heat conducting member 17 which is brought into contact with the cassette gas cylinders 5 fitted to the cylinder sockets 6 and of which a heat receiving part 19 is positioned in the vicinity of each of the burners 3 and 4 so as to conduct the heat of the burners 3 and 4 to the cassette gas cylinders 5.  By gathering the cylinder sockets 6 in the vicinity of one burner 4 and by positioning the heat receiving part 19 of the heat conducting member 17 in the vicinity of this burner 4, in this case, all of the cassette gas cylinders 5 are heated by the heat conducting member 17 by igniting one burner 4 and, therefore, a strong heating power can be obtained for a long time.
Patent JP-H07153426-A (JP)
Title: Flat fluorescent lamp
Inventor: HASEGAWA MASAYUKI
IPC: H01J61/36
Filed: 1993-11-25
Abstract: PURPOSE:To enlarge a light emitting surface of a flat fluorescent lamp so as to brightly irradiate a liquid crystal display to the corners by forming flanges each extending in the plane direction on a front and a rear glass base board of the lamp, and bonding the flanges to each other via frit glass. CONSTITUTION:A first glass base board 4 having a light emitting surface formed at the front portion thereof and a phosphor layer 7 attached inside thereof is disposed opposite to a second glass base board 5 having a phosphor layer 7 attached at the inner surface thereof. The surroundings of both glass base boards 4, 5 are air-tightly bonded to each other and an electric discharging chamber is formed inside. A pair of electric discharging electrodes are disposed opposite to each other inside the electric discharging chamber, thus constituting a flat fluorescent lamp. Flanges 4a, 5a each extending in the plane direction are formed at the ends of the front and rear glass base boards 4, 5. The contact surfaces between the flanges 4a, 5a are bonded to each other via a frit glass 6. Consequently, it is possible to enlarge the light emitting surface of the lamp so as to brightly light a liquid crystal display 3 to the corners.
Patent JP-H08135428-A (JP)
Title: Oil filter
Inventor: TAKAHARA TOSHIHIRO
IPC: B01D35/02
Filed: 1994-11-04
Abstract: PURPOSE: To reduce an assembly man-hour of an oil filter with a small number of part items. CONSTITUTION: This oil filter is constituted of a filter medium 2 for oil filtration installed in a case 9, a reinforce plate 5 provided below the filter medium 2 and a support body 1 interposed between the filter medium 2 and the reinforce plate 5. An introduction port 51 to introduce oil to the filter medium 2 and a lead-but port 55 to lead-out filtered oil are provided on the reinforce plate 5. A check valve 31 is arranged on the introduction port 51 between itself and the support body 1. The support body 1 integrally constitutes a support member 11 to support the filter medium 2 and an energizing member 12 with a check valve to energize the check valve 31 on the introduction port 51 in the valve closing direction.
Patent JP-S62295143-A (JP)
Inventor: JIEFURII SHII MORISU
IPC: G06F12/00
Filed: 1986-12-13
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-H02143065-A (JP)
Title: Freezer
Inventor: MATSUDA NOBUTAKA
IPC: F25B47/02
Filed: 1988-11-22
Abstract: PURPOSE:To enable an erroneous operation of an abnormal detection concerning a flow passage resistance from being prevented and further to enable a stable operation of a freezer for cooling brine near a point of freezing to be carried out when a flow passage resistance exceeds a reference flow passage resistance or when an increasing amount for every predetermined time of the flow passage resistance exceeds a predetermined amount of increasing to show an abnormal state, a capacity of the freezer is reduced. CONSTITUTION:A first reference flow passage resistance and a second reference flow passage resistance are set by a micro-computer 3 in reference to a flow passage resistance of an outlet of a cooling unit and a brine temperature. When the flow passage resistance is increased higher than the second reference flow passage resistance or when an increasing amount for every predetermined time of the flow passage resistance exceeds a predetermined increasing amount over the second reference flow passage resistance, the micro-computer 3 may generate an abnormal state sensing signal to reduce a capacity of the freezer and defreezing operation is carried out. In case that the flow passage resistance is less than the second reference flow passage resistance, a releasing of abnormal state is detected and then a capacity of the freezer is increased.
Patent JP-H05137226-A (JP)
Title: Wire arranging duct
Inventor: TAMURA TOSHIO
IPC: H02G3/04
Filed: 1991-11-12
Abstract: PURPOSE:To eliminate the possibility of erroneous wiring and to facilitate assemblage or maintenance/inspection by making wire lead-out holes, in multi- stages and multi-rows, through the side wall part of the body. CONSTITUTION:A wiring group 11 connected with external machines is introduced through a hole 16 made through a back plate 15 into a machine and placed collectively in the body 2 of a wire arranging duct 1 having an open end 40. A specific wire 13 is separated from the wiring group 11 and inserted into a specified lead-out hole 41 from the inside to be lead out of the body 2 at each side. Thus led out wire 13 is then led to a terminal block fixed to the back plate 15. The wire 13 is then stripped at the tip thereof and connected through a screw on the terminal block with a predetermined input side terminal. Upon finish of connection of all led-out wires 13, a cover 5 is applied onto the body 2 at the open end thereof and pushed thus varying the interval between arched parts 42, 62. Consequently, the arched parts 42, 62 are superposed each other and engaged resiliently. The open end 40 is thereby closed by the cover 5 and the wiring group 11 is contained in the duct 1.
Patent JP-H06145316-A (JP)
Title: Production of modified polybutylene terephthalate resin
Inventor: KAWAGUCHI KUNIAKI
IPC: C08G63/181
Filed: 1992-11-05
Abstract: PURPOSE:To obtain the title resin reduced in the formation of gases in high- temperature service and the sublimation in a dissolved state by adding a small amount of a specified sulfonic acid compound before the completion of the reaction in polycondensing a specified acid component with a specified diol component after esterification. CONSTITUTION:A process for producing a polyester by polycondensing an acid component based on terephthalic acid or its alcohol ester with a diol component based on 1,4-butanediol after esterification or transesterification, which comprises adding 0.001-0.5mol%, based on the above acid-component, at least either of compounds of formulas I and II wherein R<1> is 1-30C alkylene, 2-30C alkenylene or a bivalent group of formula III; R<2> to R<5> and R<6> to R<9> are each H or 1-30C alkyl; and M is tetraalkylphosphonium, tetraalkylammonium, Li, Na, K, Ba or Ca, to the reaction system before the completion of the polycondensation reaction to produce a modified polybutylene terephthalate resin.
Patent JP-H03155291-A (JP)
Title: Manufacture of degaussing coil
Inventor: SUZUKI SHIGETO
IPC: H01F41/12
Filed: 1989-11-14
Abstract: PURPOSE:To prevent the generation of eccentricity between a coil and a metallic mold without interrupting the flow of injected synthetic resin and to uniform an insulating layer by roughly winding up a string-like body made of synthetic resin around a coil and then forming the insulating layer by the synthetic resin unitedly with the coil. CONSTITUTION:A wire rod 11 made of copper, aluminium or the like and having an insulating film is wound up by the prescribed number of time around the coil 12 with a prescribed diameter. After connecting lead wires 13 to both ends of the coil 12, the string-like body made of synthetic resin is roughly wound around the whole surface of the coil 12. After setting up the coil 12 on the metallic mold 4 consisting of a groove 41 formed with a prescribed diameter so as to previously form the insulating layer 14 of the coil 12 and molds 42 for plural fixtures 15 having fitting holes 16 on their heads so as to be hung on fixing lugs 21, synthetic resin is injected into the mold 4 to form the insulating layer 14 and the fixtures 15 unitedly with the coil 12. Since the string-like body is wound around the coil 12, the insulating layer 14 with the uniform thickness can be formed unitedly with the fixtures 15 by the metallic mold 4, so that the productivity of the degaussing coil can be sharply improved.
Patent JP-H08153882-A (JP)
Title: Production of thin film solar cell
Inventor: SASAKI TAKAOKI
IPC: H01L31/04
Filed: 1994-11-30
Abstract: PURPOSE: To eliminate the need of a step dedicated for roughening the surface of an electrode layer underlying a photoelectric conversion layer or a long work time by scattering fine carbon particles onto one plane and coating the fine carbon particles with a thin film of a conductive material at the time of forming a first electrode layer. CONSTITUTION: A second electrode layer of fine carbon particles 2 is deposited by plasma decomposition on a metal substrate, e.g. a stainless steel substrate, or an insulating substrate 1, e.g. a film of organic material. A thin metal film 3 of Ag or Ti, for example, is then formed covering the fine carbon particles 2. A first electrode layer is formed of the thin metal film 3 and the fine carbon particles 2 and covered with an amorphous semiconductor thin film 4 of a conductive material deposited by plasma CVD. This method realizes an electrode having a roughened surface in which the light incident from above is scattered to enhance the photoelectric conversion efficiency of a semiconductor layer.
Patent JP-H04168495-A (JP)
Title: Sound absorbing material
Inventor: KURIHARA YOSHITAKA
IPC: G10K11/16
Filed: 1990-10-31
Abstract: PURPOSE:To make a sound absorbing material compact, and improve a sound absorption rate in a low sound area by filling the powder material in a box, of which one side is opened, and compressing the powder material of the sound absorbing material, of which opening is sealed by the acoustically transparent sheet, to a bilk density, which is a specified times of the natural condition. CONSTITUTION:A powder material 2 is filled in a box 1, of which one side is opened, so as to be compressed to a bulk degree, which is 1.1 - 1.4 times of the natural condition, and the opening thereof is sealed by the acoustically transparent sheet 3. As the powder material 2, gold mica, of which mean particle diameter is 40mum and of which bulk degree is 0.37g/cm<3>, and wet type silica, of which mean particle diameter is 1.7 - 150mum and of which bulk density is 0.06 - 0.28g/cm<3>, or acrylic superfine powder material, of which particle diameter is 1 - 2mum and of which bulk density is 0.30g/cm<3>, or the like are used. As the sheet 3, the fabric having permeability such as saran cloth, glass cloth or the thin film less than 0.05mum such as polyethylene and vinyl film are used. As the box 1, wood, gypsum board or calcium silicate plate or the like are used. The sound absorbing material is thereby made compact, and a sound absorption rate in a low sound area can be improved.
Patent JP-H04168722-A (JP)
Title: Manufacture of semiconductor element
Inventor: HAN SEIKOU
IPC: H01L21/203
Filed: 1990-10-31
Abstract: PURPOSE:To form a proper N-type Si layer through a simple technique by forming the Si layer on the surface of a semiconductor substrate through the epitaxial method of Si by using an isotope <30>Si and generating a nuclear reaction by neutron irradiation. CONSTITUTION:An <30>Si layer 11 is shaped on one surface of a semiconductor substrate 10 such as an Si substrate. One part of <30>Si is changed into an N dopant P by a nuclear reaction by neutron irradiation. Consequently, an intrinsic <30>Si growth layer is turned into an N-type Si layer 12. Si atoms are changed into the N-type dopant by generating the nuclear reaction of <30>Si(n,delta)<31>Si <31>P+beta by neutron irradiation. That is, the intrinsic <30>Si growth layer is converted into the N-type Si layer 12 by a change into <31>P from <30>Si. Accordingly, not only uniformity is acquired but also no defect due to deposition and ion implantation is generated. No trouble of dopant activation is generated. Productivity can be improved while thermal strain is not also generated in the semiconductor substrate.
Patent JP-H04170938-A (JP)
Title: Magnetic resonance imaging method
Inventor: TOKUNAGA YUTAKA
IPC: A61B5/055
Filed: 1990-11-01
Abstract: PURPOSE:To obtain both images of a nuclear density image and a T2 emphatic image in a short time by applying an inclination magnetic field whose polarity is inverted after radiating a pi/2 pulse, and collecting a first echo signal before radiating the pi pulse. CONSTITUTION:A pulse sequence SQ1 superposes a slice inclination magnetic field GS on a static magnetic field, and also, selects and excites the specific slice surface of a body to be examined by a pi/2 pulse, and thereafter, inverts the polarity of the slice inclination magnetic field GS and a read inclination magnetic field GR and collects a first echo signal S1. Subsequently, the read inclination magnetic field GR is applied by radiating a pi pulse, and also, a second echo signal S2 is collected. Also, by repeating the intensity of an encoding inclination magnetic field GE by an encoding frequency portion applied stepwise, a first echo signal S1 and a second echo signal S2 are collected. According to such a sequence SQ1, a nuclear density image is obtained after radiating the pi/2 pulse, and after radiating the pi pulse, a T2 emphatic image is obtained, therefore, the collection time can be shortened. Also, generation of a pseudo echo can be decreased.
Patent JP-H01140543-A (JP)
Title: Plate-type image display device
Inventor: KITAO SATOSHI
IPC: H01J29/04
Filed: 1987-11-25
Abstract: PURPOSE:To make it possible to deflect electron beams vertically in a wide angle by arranging a part of an electron beam control device group at the opposite side of a luminous device to a linear electron source to use as an electron beam deflecting device, and using electrodes with slit-form opening holes parallel to the linear electrode source at a part of the control device group. CONSTITUTION:The electron emission of a linear cathode 2 is scanned controlling from the upper side to the lower side in order by vertical scan deflecting electrodes 1a, 1b... which are separated to the number half of the scanning lines, and drawn out by a grid group 3. When a potential to make the beam current ON is given to the electrode 1b, a potential to make the current OFF is given to the electrodes 1a and 1c. When the electrodes 1a and 1c are at the equal potential, the electron beam 6a reaches an anode 5 vertically, and when there is any potential difference, the distribution around the cathode is made asymmetric in the vertical direction to the center of the cathode 1b. And when this potential difference is large, the beam passes on a track 6d. Since the openings of the grid group 3 have been slit, the electron beam can reach the anode 5, the deterioration of beam transmissibility can be prevented, and the number of deflecting electrodes can be reduced less than half the scanning lines.