baber/WOPTO huggingface dataset:
Patent JP-H04359918-A (JP)
Title: Component for easily hydrolyzable polyurethane resin, prepolymer and production of resin
Inventor: ITO TETSUO
IPC: C08G18/42
Filed: 1991-06-07
Abstract: PURPOSE:To provide an active hydrogen component for the production of a polyurethane which can be very rapidly hydrolyzed in the presence of water, a polyurethane prepolymer, and a process for producing a polyurethane resin. CONSTITUTION:An active hydrogen component essentially consisting of ester bonds of the general formula: -R-COO- (wherein R is a group having an electron- attracting inductive effect) and oxyethylene units; a polyurethane prepolymer; and a process for producing a polyurethane resin.
Patent JP-S5952592-A (JP)
Title: Biological treatment of waste water containing organic substance
Inventor: UCHIMI MAMORU
IPC: C02F3/30
Filed: 1982-09-18
Abstract: PURPOSE:To enable to perform stable waste water disposal, even when conditions may change, by withdrawing a part of waste water in the first conditioning anaerobic tank, the second conditioning anaerobic tank, an aerobic tank and a reaeration tank to separate activation tanks, respectively, accelerating the activation of microbes therein, and returning said waste water to each of the original tanks. CONSTITUTION:Among medium-high and medium-low conc. kinds of waste water comprising the same or similar contaminating components, said medium-low conc. waste water (a) is sequentially sent from the first conditioning tank 1 to an aerobic tank 2, mixed with said medium-high conc. waste water (b) having flowed through the second conditioning anaerobic tank 7 and then sent through an intensive aeration tank 3, a separation means 4 and an aeration tank 5 to a precipitation tank 6. Sludge separated in the tank 6 is sent through a reaeration tank 14, mixed with the medium-low conc. waste water discharged from the tank 1 and then returned to the tank 2. It is mixed with a liquid part from the means 4 and sludge and waste water from the tank 3, and returned to the tank 5, too. In this circulating system for waste water disposal, waste water in the tanks 1, 7, 2, 14 is introduced into separate activation tanks 11, 12, 18, 17, respectively, to accelerate the activation of microbes in the waste water and then returned to each of the original tanks.
Patent JP-2000351276-A (JP)
Title: Manufacture of heat-sensitive recording material
Inventor: KOIZUMI NORIYA
IPC: B41M5/30
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of a dispersion of a color developer during manufacturing a heat-sensitive recording material. SOLUTION: This method for manufacturing a heat-sensitive recording material is to form a heat-sensitive recording material by applying and drying a mixture of a dispersion containing an electron donative dye and a dispersion containing an electron receptive compound (a color developer) on a support. In this case, the dispersion containing the color developer contains a 4- hydroxy-4'-isoproxyphenyl sulfone as the color developer and a dibenzyloxalate compound as a sensitizer. In addition, a diphenyl sulfone crosslinking compound or a 1,1,3-tris-(2-methyl-4-hydroxy-5-cyclohexylphenyl)butane is added as the color developer.
Patent JP-H09141349-A (JP)
Title: Die exchange method for turret punch press and turret punch press
Inventor: AIZAWA TSUNEO
IPC: B21D28/36
Filed: 1994-07-15
Abstract: PURPOSE: To provide a die changing method in a turret punch press where all the circumference of a die is held firmly on a lower turret, working of production and assemble is made easily and the precision is obtained also easily, and to provide the turret punch press. CONSTITUTION: This is a die changing method in a turret pouch press to provide an upper turret 5 supporting plural numbers of punches P and a lower turret 7 supporting plural numbers of dies D of corresponding to the above each punch P, the die D is changed by holding and lifting up the die D with a die holding part which is passed through a die holding part passing through part 45 formed on the upper turret 5 and installed on the top end of a changer-arm 79.
Patent JP-2000351837-A (JP)
Title: Polyester, its production, and detergent composition using same
Inventor: OKUMA MASAKAZU
IPC: C11D3/37
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester improved in the capacity of trapping calcium ions by polycondensing 1,2,3,4,5,6-cyclohexanehexacarboxylic acid with dihydric alcohols in the presence or absence of an esterification catalyst. SOLUTION: This polyester is obtained by polycondensing 1,2,3,4,5,6- cyclohexanehexacarboxylic acid and, optionally, other polybasic carboxylic acids with dihydric alcohols at 40-250 deg.C in the presence or absence of an inert diluent and in the presence or absence of an esterification catalyst. The 1,2,3,4,5,6-cyclohexanehexacarboxylic acid is used in an amount of 0.1-1.1 mol per mol of the total of the dihydric alcohols used. The polyester is used in a detergent composition as a component of a detergent builder, and the detergent composition comprises 0.1-50 wt.% above builder and 1-50 wt.% anionic or cationic surfactant.
Patent JP-2000353409-A (JP)
Title: Vehicle light
Inventor: IYODA HARUHIKO
IPC: F21V31/03
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To inexpensively waterproof a vent hole. SOLUTION: In this vehicle light, the front surface of a light body is covered with a lens, a lamp is disposed in a lamp compartment partitioned by the light body and the lens and a connector to be connected to a power supply is connected to the lamp with a cord 9. A cylindrical connector supporting part 13 to engagedly fix a part or all of the connector is protrusively provided on the back wall 7 of the light body, and a vent hole 14 to make communication between the inside and outside of the lamp compartment if formed in a part of the back wall 7 surrounded by the connector supporting part 13.
Patent JP-S5865729-A (JP)
Title: Production of surface-protecting sheet
Inventor: MIYAGAWA RIYUUKICHI
IPC: C09J7/02
Filed: 1981-10-14
Abstract: PURPOSE:To obtain a surface-protecting sheet which does not stain the surface  protected and does not leave any residue on the surface, by treating one side of  a PVC film or sheet with a low-temperature gas plasma and coating the other  side with a specified resin composition to form an adhesive layer. CONSTITUTION:In the production of a surface-protecting sheet having, as a base, a soft vinyl chloride resin film or sheet; one side of the film or sheet serving as a base is treated with a low-temperature plasma of a gas having no plasma polymerizability. Then, the side not subjected to the plasma treatment is coated with a resin composition prepared by copolymerizing a monomer mixture containing an alkyl acrylate monomer and a carboxyl group-containing, copolymerizable monomer and/or a hydroxyl group-containing, copolymerizable monomer, etc. The applied resin is dried to form an adhesive layer. As a plasticizer used to soften the vinyl chloride resin, a polyester type plasticizer is preferred in order to prevent the adhesive from decreasing its performances with the lapse of time.
Patent JP-H05336514-A (JP)
Title: Image encoding device
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/85
Filed: 1992-05-29
Abstract: PURPOSE:To perform motion vector detection processing of 1/2 pixel precision without increasing the number of frame memories by using a single clock. CONSTITUTION:A parallel converting circuit 24 converts pixel data inputted as a time series into parallel pixel data and a half-pixel interpolating circuit 26 which interpolates the converted parallel pixel data to generate interpolated data on respective pixels in an area specified with motion vectors of 1-pixel precision, and then outputs the interpolated data in parallel as pixel data in plural interpolation block areas obtained by shifting block areas specified with the motion vectors of 1-pixel precision by a half as much as one pixel, thereby obtaining interpolated data only at the periphery of the area specified with the motion vectors of 1-pixel precision in a short time. Consequently, the interpolation processing is performed with the simple constitution and motion vectors of 1/2 pixel precision can easily be detected without increasing the number of frame memories or increasing a clock frequency.
Patent JP-H04363184-A (JP)
Title: Weighing and sorting device for article
Inventor: SOE MASAO
IPC: B65G47/46
Filed: 1991-06-07
Abstract: PURPOSE:To provide the weighing and sorting device for articles which can surely weigh fish and shellfishes, such as scallops, sort the scallops with good maintenance according to the results thereof and facilitates cleaning by water. CONSTITUTION:An article receiving part T which is disposed with 3 sheets of weighing plates 107 respectively spaced from each other and receives the scallops M supplied from above is formed. A load cell 111 which weighs the weights of the scallops is coupled to the weighing plates and disposed above. Three sheets of discharge plates 114 which are so disposed as to be passable in the respective spacings S of the weighing plates are driven by rotation of a crank mechanism and the scallops weighed by the load cell in the article receiving part are pressed by these discharge plates, and are supplied to buckets 35 of a bucket conveyor 32. Both side wall parts of the buckets having an approximately triangular section in shape are supported freely rotatably by a pair of two-lined chains and the buckets are inclined upward in this suspended state.
Patent JP-S6226174-A (JP)
Title: Operating method for moving robot
Inventor: OMICHI TAKEO
IPC: B62D57/02
Filed: 1985-07-26
Abstract: PURPOSE:To enable a robot to ride across obstacles by providing the number of action patterns which are required for the robot to ride across obstacles of typical patterns that meet the capability of the robot so that those patterns may be used in combination. CONSTITUTION:A moving robot main body 1 is provided with driving wheels 2, a pair of front wheels 3 and a pair of rear wheels 4, and each of these legs has two joints. And each of the tip ends of the front legs 3 is provided with an auxiliary wheel 5, and similarly each of the tip ends of the rear legs 4 is provided with an auxiliary wheel 6. In addition, each of the auxiliary wheels 5 and 6 is provided with both a drive mechanism and a brake mechanism. The action required for the moving robot to ride across obstacles is broken down into three dimensional models for the plural number of fundamental action patterns which meet the capability of the moving robot, then the combination including each of the fundamental three dimensional models allows the robot to ride across obstacles of various patterns.
Patent JP-S6225986-A (JP)
Title: Method and apparatus for producing carbon dioxide and ethanol
Inventor: SHIYARURU GOMITSUDO
IPC: C12M1/00
Filed: 1986-07-14
Abstract: 1. Process for the production of carbon dioxide and ethanol by continuous fermentation of a culture medium inoculated with micro-organisms of the bacterial type appertaining to the flocculant Zymomonas genus with retention and recycling of the micro-organisms, the retention being effected by internal decanting and recycling obtained by a reduction of the speed of circulation of the fluids, with reduction of the turbulence in the upper part of the fermentation zone by a sudden enlargement of the cross-section of the said zone, characterized in that the culture medium is inoculated with a highly flocculant strain of Zymomonas mobilis, deposited at the pasteur Institute under the number I-411, and in that the fermentation gases are collected at the centre of the upper part of the fermenting zone where the turbulence of the fermentation medium is reduced, with collection and withdrawal of the carbon dioxide produced at different levels of the fermentation zone.
Patent JP-H07256077-A (JP)
Title: Mixer
Inventor: NOERU EE GATORIN
IPC: B01F11/00
Filed: 1994-07-15
Abstract: PURPOSE: To mix the paints in paint containers of different sizes by providing the subject apparatus with an inner frame having a removable shelf for supporting a container and a cam-operated clamping means for selectively clamping the paint container to a shelf and a vibrating means for mixing the paints in the paint containers by vibrating the inner frame. CONSTITUTION: This apparatus has the clamping means 4, coupled to the frame 26, for selectively clamping the paint container 50 and the vibrating means 104 for mixing the paint in the paint container 50 by vibrating the frame 26. This clamping means has clamping members 54 and 64 which are movably disposed so as to clamp the paint container 50 to the shelf 48 by coming into contact with the container 50, a cam 88 which comes into operative contact with the clamping members 54 and 64 and a rotating means which moves the clamping members 54 and 64 toward the container 50 by selectively turning the cam 88. Further, the vibrating means 104 includes an another end rotating means which rotates another end of the frame 26 round the axis and is mounted at a frame 36.
Patent JP-H05299311-A (JP)
Title: Array type solid electrolytic capacitor
Inventor: TAMAMITSU KENJI
IPC: H01G9/028
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an array type solid electrolytic capacitor wherein the manufacturing process is simple and large capacitance can be obtained, by applying a polymer layer of heterocyclic compound to electrolyte. CONSTITUTION:An insulator layer 23 is formed on a metal plate 21 capable of forming a dielectric oxide film. A plurality of metal exposed surfaces 21-1 to 21-10 which are continuous from the surface to the rear are formed by using the insulator layer 23. While at least one out of a plurality of the metal exposed surfaces is left. a dielectric oxide film layer, a polymer layer of complex cyclic compound, and a conductor layer are formed in order. A terminal 24 and terminals 25 are formed in the metal exposed part left on the metal plate and the conductor layer parts, respectively. Array type solid electrolytic capacitor elements formed by the above process are provided.
Patent JP-H0454759-A (JP)
Title: Picture reader
Inventor: YAMAMOTO MITSUHIRO
IPC: G03B27/52
Filed: 1990-06-25
Abstract: PURPOSE:To easily and accurately discriminate the service life of an original lighting light source and to prevent recording or the like of a defective picture by comparing a measured luminous quantity data of the original lighting light source with a luminous quantity data to the initial characteristic prior to the start of original read so to discriminate the service life of the light source. CONSTITUTION:A CPU 109 stores an initial data from a shading correction circuit 107 relating to the luminous quantity of a lamp 102 just after the replacement of the lamp 102 into a RAM 108. When a copy operation start command is raised, the lamp 102 is fully lighted through a variable power supply 101 to compare the initial characteristic data stored in the RAM 108 with a current characteristic data. When a difference between the luminous quantities exceeds a prescribed permissible value, an alarm 112 is used to raise warning. On the other hand, when the difference between the luminous quantities is within a prescribed value, the usual copying is implemented.
Patent JP-H064959-A (JP)
Title: Disk clamping device
Inventor: AKAMA KOJI
IPC: G11B17/028
Filed: 1992-06-23
Abstract: PURPOSE:To provide a disk clamping device which makes the dimension in the clamper lifting direction of a disk player thin and facilitates the release of the attracting state caused by two magnetic members fixed to a clamper and a turntable in a disk clamping device of a disk player for recording or reproducing information. CONSTITUTION:A regulating means 8b is provided so as to support a rotating member 6 freely rotatively fitted to the disk player main body and a clamper- holding member 8 freely rotatively fitted with a clamper 4 fixing a magnetic member 3 so as to maintain both members at a prescribed angle and is attached movably so as to be rotated. A regulating means 10 which energizes the clamper holding member 8 in the direction of separating from the turntable is fitted to the hinged part. By this rotation, the clamper 4 is lifted and the pressurized- contact and releasing operations of the disk are performed by the attraction of the magnetic members 3, 5 fixed to both turntable 2 and clamper 4.
Patent JP-H1010983-A (JP)
Title: Display device
Inventor: HOKIMOTO TOSHIYUKI
IPC: G09F9/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a display with variety by the simple construction, by moving at least one of the first display unit and the second display unit, for making a synthesized display through an image synthesizer, dynamic. SOLUTION: The first and second display units 3, 4, and an image synthesizer 5 by which the display of the first display unit 3 is reflected, and the display of the second display unit 4 is permeated, are installed in a box member 2 of a display device 1. The first and second display units 3, 4 are held by the first and second driving devices 7, 9 movably in the vertical direction and the longitudinal direction, so that an interval between the first and second display units 3, 4, and the image synthesizer 5 are varied in stages or non-stages. The driving of the first and second driving devices 7, 9 is controlled by a controller 8.  The first and second display units 3, 4 are respectively moved in conjunction with the contents of display by the first or second display unit 3, 4 on the basis of the control by the controlling circuit 8, so that the displays on the image synthesizer 5 are respectively enlarged and reduced to make the synthesized image on a display window 6 dynamic.
Patent JP-H0720072-A (JP)
Title: Measuring method for diffusion coefficient in nuclear magnetic resonator
Inventor: BITO YOSHITAKA
IPC: G01N24/08
Filed: 1993-07-02
Abstract: PURPOSE:To obtain an accurate measurement by providing each magnetic field producing means of a magnetostatic field, an inclined magnetic field, and a high-frequency magnetic field, detecting a nuclear magnetic resonance signal from an object, and then eliminating influence of non-uniformity of the magnetic fields by operation processing. CONSTITUTION:A high-frequency magnetic field for exciting the nucleus spin of an object 2 is generateed by performing waveform shaping and power amplification of a high frequency generated by a synthesizer 10 using a modulation device 11 and then supplying current to a coil 3 for detecting signal. A signal from the object 2 is received by the coil 3, is amplified by an amplifier 12, is detected by a detector 13, and then is fed to a computer 8. The computer 8 performs an operation and then displays the operation result on a CRT display 9.
Patent JP-S6056273-A (JP)
Title: Radar equipment
Inventor: KURIHARA NOBORU
IPC: G01S13/44
Filed: 1983-09-07
Abstract: PURPOSE:To accurately measure the slant range on an antenna boresight axis, by changing the phase of a phase shifter corresponding to an antenna elevation angle while changing a range gate amplitude. CONSTITUTION:The monopulse synthesizer of an antenna 3 is formed of first hybrids 15-1, 15-2, second hybrids 16-1, 16-2 and a termination device 17. A phase shifter 18 is provided between the first hybrid 15-1 and the second hybrid 16-2 and driven by a drive circuit 19. After all, the phase of the phase shifter is changed corresponding to an antenna elevation angle and an elevation difference channel signal reflected from the earth is made symmetric in the amplitude thereof before and after the center of the slant range on an antenna boresight axis while range gate amplitude is changed to make it possible to enhance the measuring accuracy of the slant range.
Patent JP-H1010288-A (JP)
Title: Steel container and method for welding drop lid for this steel container
Inventor: ISHIWATARI KOJI
IPC: G21F5/005
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a new steel container and a method for welding a lid for the container which make it possible to obtain sufficient welding strength and achieve the reduction of labor and costs in welding work. SOLUTION: A steel container 1 comprises a main body 2 of a steel thick- wall container shaped like a closed-end cylinder and a cylindrical drop lid 3 fitted into an opening 6 of the main body 21 of the thick-wall container to block the opening 6. In the container 1, a cylindrical marrow bevel is made between the circumferential face of the dropped lid 3 and the inner face of the opening 6, where an annular shelf 8 is formed. Moreover, an annular flange 9 to be placed on the shelf 8 is formed on the periphery of the lower end of the drop lid 3 and the lower face of the flange 9 is equipped with a heat-proof backing strip 11.
Patent JP-H0453449-A (JP)
Title: Production of green tea without tea dregs
Inventor: WATANABE UTARO
IPC: A23F3/18
Filed: 1990-06-22
Abstract: PURPOSE:To obtain light green tea, convenient for portable use and simply drinkable by pouring hot water thereon without any tea dregs by extracting ingredients such as taste, aroma and green color from green tea leaves and then removing water from the extracted ingredients. CONSTITUTION:Ingredients such as taste, aroma and green color are extracted from green tea leaves and water is then removed from the extracted ingredients to afford the objective green tea leaves without any tea dregs.
Patent JP-H108744-A (JP)
Title: Piping mounting construction of unit room
Inventor: TAKEDA MASAKI
IPC: E03C1/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To increase installation strength by bearing the middle part of a pipe on a unit room wall. SOLUTION: A unit room Y is installed in a unit room installation space S formed in a building skeleton 1. Piping 6 is made between a building wall 5 forming the unit room installation space S so as to parallel the rear side of a unit room wall 4 constituted of at least an intermediate wall 2 and end walls 3 arranged to both sides thereof and the unit room wall 4. Piping bearing legs 7 are provided to the rear side of one of the end walls 3. Piping metal fixtures 8 are fitted to the piping 6 and, at the same time, the piping metal fixtures 8 are provided to the piping bearing legs 7. The piping bearing legs 7 are arranged near to the intermediate wall 2 on the rear side capable of mounting the piping metal fixtures 8 from a wall side space 9 in which the intermediate wall 2 is installed.
Patent JP-S647912-A (JP)
Title: Production of porous hollow yarn membrane bundle
Inventor: NOBE JUNJI
IPC: B01D63/02
Filed: 1987-06-30
Abstract: PURPOSE:To enhance the sealing property of a membrane by heating the end of the hollow yarn membrane sheathed with an outer-frame sleeve by a heating plate through a gaseous space, reducing the pressure on the outside of the hollow yarn membrane, melting the outer peripheries of the ends in the state of pressurized contact, and fusing the ends to each other. CONSTITUTION:Both ends 1a and 1c of the porous hollow yarn membrane 1 are heated to a temp. above the melting temp. of the synthetic resin, and the ends are inserted into the outer-frame sleeves 2a and 2b. The end 1a is heated by the heating plate 4 through the gaseous space 5, the air in the closed vessel 3 is simultaneously sucked from a pipe 8, and the pressure on the outside of the hollow yarn membrane is reduced. The heating plate 4 is then detached, and the end is air-cooled. The end 1c and the sleeve 2b are fused together in the same way.