baber/WOPTO huggingface dataset:
Patent JP-H10101648-A (JP)
Title: Amide based compound or it salt, their production and noxious insetct controller containing the same
Inventor: KIMURA TOKIYA
IPC: A01N43/40
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for a noxious insect controller such as an insecticide, acaricide, nematocide, insecticide against soil insect pest, etc. SOLUTION: This compound is shown by the formula  one of R<1> and R<2> is a (carboxyl-substituted) alkyl and the other is H, a (substituted) alkyl, a (substituted)cycloalkyl, C(W<1> )R<3> [R<3> is a (substituted) alkyl, a (substituted) cycloalkyl, etc.; W<1> is O or S], etc.} such as N-(4-trifluoromethyl-3 pyridylcarbonyl)glycine. The compound of the formula is obtained by reacting 4-trifluoromethyl-3-pyridinecarboxylic acid or its reactive derivative with a compound of the formula HN(R<1> ) R<2> .
Patent JP-H02123103-A (JP)
Title: Polyvinyl butyral resin
Inventor: MASAOKA TSUNEHIRO
IPC: C08F8/28
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the subject resin having a specific arrangement of hydroxyl groups and specified degree of butyralization, capable of improved production of an interlayer for laminated glass because of providing the interlayer having reduced self-adhesion in the neighborhood of room temperature. CONSTITUTION:An objective resin prepared by condensation of PVA and butyl aldehyde and having 65-75mol% degree of butyralization obtained by measurement of proton nuclear magnetic resonance spectra, >=3 chain length of residual hydroxyl groups, 6-12mol% heterotactic triad type and 3-5mol% syndiotactic triad type obtained by the same measurement. The above-mentioned resin is obtained, e.g., by adding butyl aldehyde to PVA, carrying out a reaction in the presence of an acid catalyst at a high temperature, then neutralizing, washing and drying the resultant reaction product. In addition PVA as the raw material is preferably one with 800-3000 average polymerization degree and >=95% saponification degree.
Patent JP-H06128146-A (JP)
Title: Bathing agent
Inventor: SHIRAISHI TADAO
IPC: A61K8/00
Filed: 1992-10-15
Abstract: PURPOSE:To provide a bathing agent so designed that prior to plunging it into bath water, its color after dissolved in the bath water cannot be determined, thus bearing unexpectedness in terms of visual sense and visually enjoyable for its users before and after bathing. CONSTITUTION:The objective bathing agent containing at least two kinds of coloring matter-contg. material group, i.e., (A) the 1st coloring matter-contg. material group having at least one kind of coloring matter and (B) the 2nd coloring matter-contg. material group having at least one kind of coloring matter differing from the above coloring matter and giving color differing from that of the 1st group in terms of visual sense prior to plunging into bath water. For this bathing agent, the above at least two kinds of coloring matter- contg. material groups are formulated so as to have the above color effect by regulating the levels of the respective coloring matters and optimizing e.g. a vehicle.
Patent JP-S61153510-A (JP)
Title: Measuring method of work precision
Inventor: HASEGAWA SHINYA
IPC: G01B11/30
Filed: 1984-12-26
Abstract: PURPOSE:To easily measure the work precision of a pattern by guiding light in the pattern by using a grating and measuring the electric power of projection light. CONSTITUTION:When the film 1 which is worked to a refractive index n1 and line width W is sandwiched between a substrate 2 and a material (e.g. air or liquid) 3 having a refractive index n0, gratings 4, 5, and 6 are formed on the surface of the film 1. The distance between the gratings 4 and 5 is L different from the distance between the gratings 5 and 6. Then, light, 7 polarized in the width direction of the film 1 through the grating 4 is guided in the film 1 and then projected through the grating 5, so that the electric power P1 of this light is measured. Then, light 7 polarized in the width direction of the film through the grating 6 is guided in the film 1 and then passed through the grating 5, so that the electric power P2 of this light is measured. Consequently, the disorder (a) of the pattern side wall is as shown by an equation.
Patent JP-S62137353-A (JP)
Inventor: OKAWA SHIGEKI
IPC: E04F19/04
Filed: 1985-12-10
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-H07109593-A (JP)
Title: Electrolytic ozonizer
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B9/19
Filed: 1993-10-12
Abstract: PURPOSE:To efficiently produce ozone with a small-sized device by arranging porous anode material and cathode material on both sides of a solid electrolyte in contact with the electrolyte and supplying air to the cathode compartment and deionized water to the anode compartment to conduct electrolysis. CONSTITUTION:An electrolytic cell 1 is divided by a solid electrolyte 2 consisting of a perfluorocarbon cation-exchange membrane, and porous anode material 5 and cathode material 7 are arranged on both sides of the electrolyte in contact with the electrolyte. Deionized water is supplied to the anode compartment 3 of the cell 1 and electrolyzed to obtain a gaseous mixture of ozone with oxygen. In this electrolytic ozonizer, the electrolysis is conducted while supplying air or oxygen-enriched air to the cathode compartment 4. In this case, the compressed air from a doughnut air chamber 3 is preferably introduced through the plural air feed holes 14 radially piercing the peripheral wall corresponding to the interface between the electrolyte 2 and cathode 7. Consequently, the generation of hydrogen is suppressed by the fine air bubbles, the voltage is lowered, the catholyte is cooled, and a cooling medium is dispensed with.
Patent JP-H02125012-A (JP)
Title: Installation of gravity type ocean platform and removing method thereof
Inventor: SHIBUTA SHIGETO
IPC: E02B17/00
Filed: 1988-11-04
Abstract: PURPOSE:To facilitate the installation and removal of an ocean platform by pressingly transferring sea water to an eductor by means of a pump, charging or discharging steel ball ballasts into or from a base ballast tank together with the sea water. CONSTITUTION:A tower body 3 and an ocean type platform 2 equipped with a deck room 1 are towed to a installation location by a tug boat and anchored. In the next step, the hatch 6 of a base ballast tank 4 is opened to charge sea water into the tank 4 resulting in the sitting of the platform 2 on a mound 11 on the sea bottom. By driving the portable pump 15 on a barge 14, the steel ballasts 5 on a ballast barge 16 are transferred together with the sea water by utilizing gravity and charged into the tank 4 through a pipe 18. In addition, special cement mortal is applied on the rubbles around the tank 4 and foot protection blocks 7 are arranged on the mortal. In the removal of platform, also, the steel ballasts are discharged by an eductor effect.
Patent JP-H09121525-A (JP)
Title: Rotor for brushless motor
Inventor: ANDO KAZUYA
IPC: H02K29/08
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion in fixing strength for a sensor magnet and simplify the production process. SOLUTION: A recessed portion is provided on an inner peripheral surface of a sensor magnet 10, a projected portion is provided on an outer peripheral surface of a boss 21 made of a resin for fixing the sensor magnet, a whirl-stop is given to the sensor magnet, and the size of a surface of other contacting item is slightly reduced. Moreover, the size of the inner diameter of the boss 21 for the sensor magnet is set to a shaft 19 and a press fit interference, the boss 21 for fixing the sensor magnet is pressed in a shaft 19, and the sensor magnet 10 is brought into contact with a rotor core 9, thereby producing a rotor for brushless motor by which the sensor magnet 10 can be fixed to a predetermined position.
Patent JP-H04151997-A (JP)
Title: Speaker system
Inventor: HONMA MITSUMI
IPC: H04R1/30
Filed: 1990-10-15
Abstract: PURPOSE:To realize a speaker system in which dispersion in the sound pressure characteristic is less by forming a wall of a sound guide with a particle plastic sound absorbing member whose shape is able to be fixed so as to reduce the dispersion in the shape of the sound guide. CONSTITUTION:A sound tube 3 leading a sound wave is arranged in front of a speaker diaphragm and a horn wall opened from a diaphragm front face toward the opening is formed to the inside of the sound tube. In the speaker system configurated as above, a horn wall (wall of sound guide) 5 is formed by a sound absorbing member 6 made of particle plastic material whose shape is able to be fixed. Through the configuration above, the particle plastic sound absorbing member 6 has a structure in which pellet particles whose diameter is 1 to several mm are aggregated and since air gaps are in existence, the sound absorbing effect is attained. The characteristic of the material is adjusted by varying the porosity and the size of particles. Through the configuration above, the shape of the sound guide is fixed at the manufacture and the dispersion in the sound pressure characteristic of the speaker is reduced.
Patent JP-H05121410-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASAWA MASAKI
IPC: H01L21/60
Filed: 1991-10-24
Abstract: PURPOSE:To increase the number of lead wires and to realize multi-pin by forming bumps with different heights an plural pads at the same time. CONSTITUTION:All pads 6 arrayed outside of chips 4a and 4b across the entire chip 4 assigned an a wafer are connected to plating electrodes 61a, 62a, 63a, 61b and 62b formed at a wafer end part with inter-pad wiring layers 10, 10a, 10b, 12, 12a and 12b. Similarly, all pads 8 arrayed an the inner side of them are connected to other plating electrodes 81a, 82a, 83a, 81b and 82b. The surface an which wafer pads, etc., are formed is immersed in Au plating liquid. By controlling electric current density flowing in the pad 8 so that it may larger than that in the pad 6, a bump 28 grown an the pad 8 is made higher than a bump 26 grown on the pad 6.
Patent JP-H08139618-A (JP)
Title: Dual mode transmitter
Inventor: OU KAHOU
IPC: H03C3/00
Filed: 1994-11-11
Abstract: PURPOSE: To improve the device realization or design freedom degree of the dual mode transmitter. CONSTITUTION: In a digital mode, digital modulating means 10 and 22 perform transmission line modulation of an input digital signal, and an up-converter 25 converts up the digital modulated signal from the digital modulating means while using a carrier signal from a carrier generating means 31. In an analog mode, on the other hand, an analog modulating means 31 performs transmission modulation of an input analog signal, and the up-converter passes the analog modulated signal from the analog modulating means as it is. In any mode, the output signal from the up-converter is transmitted to a transmission line after filtering, amplification, power amplification and further up-conversion as needed are performed.
Patent JP-H11116784-A (JP)
Title: Molding and its production
Inventor: OBUCHI SEIJI
IPC: C08L67/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid resin molding having both transparency and crystallinity (heat resistance). SOLUTION: There is provided a polylactic acid resin molding containing a polylactic acid resin (A) and at least one impact modifier (B) selected from the group consisting of compounds represented by the formula (wherein R<1> and R<2> are each a 1-30C saturated or unsaturated hydrocarbon group and is a linear or branched hydrocarbon group; and n is an integer of 1-4), containing 85.0-93.9 wt.%, based on the total amount of components A and B, component A and 15.0-6.1 wt.% component B and having transparency and heat resistance.
Patent JP-2001100405-A (JP)
Title: Photosensitive silver paste and image display device using same
Inventor: TAKEDA TOSHIRO
IPC: C08F265/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive silver paste for forming a high precision fine electrode pattern. SOLUTION: The photosensitive silver paste is a photosensitive electrically conductive resin paste comprising an alkali-soluble resin (A), a crosslinkable monomer (B) having an unsaturated double bond, a photopolymerization initiator (C), powdery silver (D), glass frit (E) and an organic solvent (F). The photopolymerization initiator (C) contains dimethyl benzyl ketal and ethyl 4- dimethylaminobenzoate. The proportion of the powdery silver (D) in all the solid paste resin components except the organic solvent (F) is 60-80 wt.% and that of the glass frit (E) is 0.5-3 wt.%. The proportion of the alkali-soluble resin (A) in all the solid paste components is 10-30 wt.%. When the photosensitive silver paste is heated at 50 deg.C/min heating rate in air, weight loss finishes at 450 deg.C.
Patent JP-H05111376-A (JP)
Title: Photosynthetic culture device
Inventor: YAMAGATA TAMITOSHI
IPC: C12M1/00
Filed: 1991-10-24
Abstract: PURPOSE:To irradiate cells or body cells in a culture tank with light rays efficiently and sufficiently by an inexpensive device. CONSTITUTION:The bottom 2a of a culture tank 2 is opened, the opening part is furnished with a glass window 6 for light irradiation and the opening part is closed. A light source 7 is arranged below the under surface of the glass window 6 and light rays of the light source 7 is transmitted through the glass window 6, passed into a culture solution in the culture tank 2 and irradiate cells or body cells.
Patent JP-H03142189-A (JP)
Title: Transfer device for work
Inventor: KONNO YOSHIMI
IPC: B25J19/00
Filed: 1989-10-25
Abstract: PURPOSE:To transfer a work with correct positional accuracy by providing a positioning mechanism which positions a vacuum holder three dimensionally. CONSTITUTION:In the case of a blank(work) 12 being transferred from a 1st position to 2nd position, a suction pipe 11 is moved to a 1st position while blowing air out of the nozzle 14 of the outer periphery thereof and approached to the blank 12. When the bland 12 is floated up to some extent with the suction force of the suction pipe 11, it is moved in parallel to the plate surface so as to uniformize the preassure receiving force, namely so as to suck the center part of the blank 12 by the suction pipe 11 by receiving the blown out air from the nozzle 14 at the part of the outer periphery thereof. A position in which the blank 12 is attracted by the suction pipe 11 can be therefore set in a constant position at all times and so the positional accuracy of the case of performing the transfer can be extremely increased.
Patent JP-H02125116-A (JP)
Title: Coil spring support device
Inventor: YUASA HARUHIKO
IPC: F25C1/04
Filed: 1988-11-02
Abstract: PURPOSE:To support a coil spring stably for a long period of time by forming a groove part into which a ring hook part of the coil spring edge is fitted, and a regulating part by which removal of the hook part from the groove is prevented, on a shaft body. CONSTITUTION:On a basic edge of a shaft body 17 that is protrusively formed on the arm 12 which is formed in extension on a driving cam of an ice making machinery, for example, a groove 18 into which a ring hook part 16 of a coil spring 15 is fitted is formed so as to have the hook part 16 conformed to and engaged with it. Another washer by which a regulating part 19 is formed is engaged with the shaft body 17, and the loose stopping of the regulating part 19 is executed by a spring cotter 20 that is inserted into the shaft body 17. Since the hook part is hooked on the groove part, it is never to be hooked or sandwiched to be blocked in its action, and the supporting thereof can thus be executed stably for a long period of time.
Patent JP-S63130317-A (JP)
Title: Injection molding machine
Inventor: KUWABARA TADANOBU
IPC: B29C45/67
Filed: 1986-11-20
Abstract: PURPOSE:To enable molding operation efficiently and to contrive compactness of the whole of an installation, by a method wherein a movable platen is driven by two units of mold clamping cylinder installat ions and an injection unit and the movable platen are moved in body by arranging the injection unit between both the cylinder installations. CONSTITUTION:One side mold of the two molds 7, 7 on a stationary platen 2 is faced to a working position, a movable platen 5 is lowered by actuating mold clamping cylinder installation 3, 3 and mold clamping is performed by bringing a movable half of the mold 7 face to face with the front mold 7. An injection unit 6 if actuated under this state and molten resin is cast into the mold with pressure through a nozzle 62 of the said unit 6. When the resin in the mol is solidified, the movable platen 5 including the movable half of the mold 71 is raised by actuating mold clamping cylinder installation 3 and mold breaking is performed. In the case where insert molding is performed, workbility is excellent, as parts, which is to be inserted into the front mold 7 on a stand-by position, can be set up.
Patent JP-H05120465-A (JP)
Title: Bar code reader
Inventor: SHINODA ICHIRO
IPC: G06K7/10
Filed: 1991-10-25
Abstract: PURPOSE:To reduce an erroneous reading based on the printing error of a bar code. CONSTITUTION:The bar code printed by using a prescribed bar indicting the length of a unit as a reference is read optically, and the bar code is demodulated by using a delta distance length being the between-edge distance of adjacent white bar and black bar. This device is equipped with an arithmetic part 30 which respectively operates the delta distance length of the prescribed section within the bar code, and the delta distance length of the prescribed section along the prescribed bar and the bar code, and demodulating part 31 which demodulates the bar code by using the operated delta distance length of the prescribed section.
Patent JP-H0847484-A (JP)
Title: Method of measuring temperature and humidity in simulation of sweating condition
Inventor: MORISHITA ROKURO
IPC: G01N25/62
Filed: 1994-08-08
Abstract: PURPOSE:To provide a method of measuring the temperature and humidity in simulation of sweating condition based on an apparatus which enables the reproducing of stable sweating for a long time to indicate the condition of heat and/or moisture in a microscopic space between a human body and material of clothing or the like. CONSTITUTION:This method of measuring temperature and moisture simulating sweating condition has a thermogenetic sweating mechanism A having a false skin 1 comprising a porous material, a base body 2 with numerous sweating pores and a thermogenetic body 3 laminated in the order, a water feeding mechanism B to simulate sweating and a thermogenetic control mechanism C. Temperature and humidity are measured with a temperature/moisture sensor 6 in a microscopic space E between a sample 4 put on the surface of the false skin 1 and the false skin.
Patent JP-2001098794-A (JP)
Title: Expanding construction method for radio wave tower in service
Inventor: KASASHIMA YOSHINORI
IPC: E04H12/34
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for adding an antenna to an existing radio wave tower in service without causing any jamming. SOLUTION: A lower parabola 11 preventing jamming from the lower side to a radiated wave from an existing antenna 1 is installed just below the existing antenna 1 in a radio wave tower 2 in service, and a new tower type structure 10 is constructed so as to surround the radio wave tower 2 to the part just below the lower parabola 11. A new steel tower 12 provided with a radiated wave absorbing material 13 for the existing antenna 1 spread on the inside surface surrounding the existing antenna 1 and hollow elevation passage 14 arranged on the outside of the inside surface is sequentially constructed at each predetermined level below the lower parabola of the tower structure 10, and then, the new steel tower 12 is lifted up so as to be supported above the lower parabola 11, and consequently, the new steel tower 12 is extended above the existing antenna 1.  New antennas 18, 19 are lifted up through the elevation passage 14 so as to be installed to the top of the new steel tower 12.
Patent JP-S61151814-A (JP)
Title: Vertical magnetic head
Inventor: YAMAGUCHI SHOJI
IPC: G11B5/127
Filed: 1984-12-25
Abstract: PURPOSE:To obtain a vertical magnetic head which is easy in the manufacture and magnetically excellent by sandwiching a soft magnetic thin film having the high magnetic permeability between the nonmagnetic base materials, fitting a magnetic material block of the high magnetic permeability so that it is magnetically joined to one side end of the soft magnetic thin film and winding a coil around it. CONSTITUTION:A magnetic head is constituted by providing respectively a main magnetic pole 10 consisting of a soft magnetic thin film having the high magnetic permeability such as Co-Zr or Ni-Fe, the base materials 11a and 11b which consist of a nonmagnetic material such as glass, alumina and titanium carbide and sandwich the main magnetic pole 10 to hold this, a magnetic material block 12 which consists of a magnetic material having the high magnetic permeability such as Mn-Zn ferrite and Ni-Zn ferrite and fitted with a base of the main magnetic pole 10 and both the nonmagnetic base materials 11a, 11b and magnetically joined to the main magnetic pole 10 and the coils 20 for the recording and the regeneration which are wound around the magnetic material block 12. The surfaces of the nonmagnetic base materials 11a, 11b are worked into a tapered shape so that these can be excellently slid in a recording medium surface.
Patent JP-2000114238-A (JP)
Title: Dry etching device exhaust electrode and process chamber of fetching device for manufacturing semiconductor device
Inventor: KIM TAE-HOON
IPC: H01L21/302
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device exhaust electrode which makes uniform formation of plasma on a wafer and reduces a volume occupied by a process chamber, and the process chamber of a semiconductor device manufacturing dry etching device. SOLUTION: In a dry etching device exhaust electrode 11, a plurality of exhaust ports 14 are formed symmetrically on the sidewall of an electrode housing 13 for supporting an electrode plate 12 on which a wafer is mounted, and the exhaust port 14 is coupled to a pipe connection port 15. Accordingly, since plasma formed in an upper part of the electrode plate 12 of the exhaust electrode 11 is made uniform, effects which enable constant etching are obtained, and also since the function of an exhaust pipe 4 is integrated with a function of an electrode, thereby functioning by the one exhaust electrode 11, a volume occupied by a process chamber is reduced and efficiency of a purity chamber is enhanced.
Patent JP-H08135271-A (JP)
Title: Open/closure door structure
Inventor: OGAWA TETSUJI
IPC: A24F19/00
Filed: 1994-11-14
Abstract: PURPOSE: To improve an external appearance and a value as a commodity. CONSTITUTION: An opening 4 is closed with a door 5, and further, when the door 5 is locked, a position regulating means, which can regulate the inclination and the closing position of the door 5 by the locking operation of the door, is provided so that the clearance between the peripheral edge of the door and edge of the opening, when the door is closed, can be uniformized and differences in level of surfaces between the door and the opening can be eliminated, and further excessive clearances between the opening 4 and the door 5 can be avoided. Consequently, the external appearance and the value, as a commodity, of a container with an open/closure door can be improved.