baber/WOPTO huggingface dataset:
Patent JP-H05178742-A (JP)
Title: Plaster and plaster preparation
Inventor: KUROYA TAKAMASA
IPC: A61F13/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a plaster preparation from which the cover for the paste face can be readily peeled off and which can always be applied with a constant paste area without its deformation. CONSTITUTION:In the plaster preparation which comprises the expandable base having the paste layer and the cover material for the paste layer, the objective plaster is characterized by its peeling force between the paste layer and the cover kept at 1 to 15g/cm, when it is subjected to 180 deg. angle low-speed peeling test, and a plaster preparation containing medicines in the paste layer.
Patent JP-H11189545-A (JP)
Title: Percutaneous absorption promoter
Inventor: HORIZUMI TERUO
IPC: A61K8/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject promoter capable of promoting percutaneous absorption of an oil agent and a pharmacological component useful for external use for skin, having excellent safety, by including powder or an oil gelatinizing agent as an active ingredient capable of prolonging the NMR longitudinal relaxation time of an oil agent than that of the oil agent alone when mixed with the oil agent. SOLUTION: This percutaneous absorption promoter for an oil agent or a pharmacological component (e.g. a ceramide, an antiinflammatory agent or the like) capable of dissolving the oil agent comprises powder of an oil gelatinizing agent (dimethyl siloxane, an amino acid-based gelatinizing agent or the like) as an active ingredient capable of prolonging a longitudinal relaxation time (measured by inversion recovery method) than that of an oil agent (e.g. tridecyl isononanoic acid or the like) alone.
Patent JP-H11191544-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: YABUHARA YOSHIKI
IPC: H01L21/304
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate with which the deterioration of characteristics of an epitaxial layer to be laminated can be prevented. SOLUTION: This semiconductor substrate is mirror-surface polished and has a surface of low Si density. The Si density is set such that the interface of the epitaxial layer/substrate is 8×10<17> cm<-3> or less, when the equitaxial layer is formed on the surface of the mirror-surface polished substrate. After the semiconductor substrate has been mirror-surface polished by the polishing material containing colloidal silica, the polishing material is removed by cleaning the substrate while pH is a range of 10.5 to 14 is maintained by an amine-based cleaning material.
Patent JP-H05192515-A (JP)
Title: Apparatus for removing suspended matter with low specific gravity in liquid
Inventor: YOSHIDA HIROSHI
IPC: B01D29/62
Filed: 1991-12-04
Abstract: PURPOSE:To discharge suspended matter with low specific gravity from the sludge discharge pipe provided to the top part of an inner cylinder by opening a liquid inflow pipe to the lower part of the inner cylinder of a suspended matter removing tank having a porous cylindrical filter arranged to the central part thereof and forcibly imparting revolving motion to the liquid flowing in the tank from the end part of the inflow pipe. CONSTITUTION:A porous cylindrical filter 2 is arranged to the central part of a suspended matter removing tank 1 to be demarcated into an inner cylinder 3 and an outer cylinder 4. The end part of a liquid inflow pipe 5 is opened to the lower part of the inner cylinder 3 and a clean water discharge port 7 is provided to the upper part of the outer cylinder 4 and a sludge discharge pipe 8 is provided to the top part of the inner cylinder 3. Herein, the liquid level difference (a) between the water level 11 of a chemical agent permeation tank 6 and the water level 12 of the clean water discharge port 7 is utilized or a inflow water pressure feed pump is provided to the liquid inflow pipe 5 to pressurize the liquid flowing in the cylinder 3 from the liquid inflow pipe 5 to forcibly impart the revolving motion shown by an arrow to the liquid. By this constitution, the suspended matter 9 with relatively low specific gravity such as feather suspended in the liquid within the inner cylinder 3 can be allowed to overflow from the sludge discharge pipe 8 to be discharged.
Patent JP-2000135369-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine for easily exchanging a game board and a block of a game machine control circuit and for effectively discharging lending-balls at exchanging the pachinko machine. SOLUTION: In a pachinko machine having a card reader writer control circuit with a ball-lending button, a main body control circuit with a prize ball discharging device and a prize-winning sound producing means, and a game control circuit with a game board and a functional sound source means, the game control circuit has prize ball number signals for transmitting to the main body control circuit 63, the lending balls are discharged and a ball-lending sound is produced according to an operation of the ball-lending button by communicating the main body control circuit 63 with the card reader writer control circuit. When a machine stand is exchanged, only exchanging the game board and the game control circuit can be enough thereby to rapidly conduct a work.  An operation for lending the lending-balls can be surely conducted by communicating the card reader writer control circuit with the main body control circuit 63. In spite of the game sound, the ball-lending sound can be produced to confirm discharging operation and to improve a property for amusements.
Patent JP-H06201585-A (JP)
Title: Chemical emission detector and temperature correcting method at chemical emission reaction
Inventor: KONO TAKESHI
IPC: G01N21/76
Filed: 1992-12-30
Abstract: PURPOSE:To provide a chemical emission detecting apparatus and a temperature correcting method in a chemical emission reaction whereby the influences of the ambient temperature is corrected and the emitting amount of light at the temperature is correctly detected. CONSTITUTION:A temperature sensor 6 is provided in the vicinity of a reaction cell 3 where a chemical emission reaction is brought about. The temperature at the chemical emission reaction is measured. While a curve of the influence of the temperature to hydrogen peroxide at the emission reaction is used as a correcting curve, a correcting coefficient at the temperature detected by the temperature sensor 6 is multiplied by the emitting amount of light detected by a photodetector.
Patent JP-2000176554-A (JP)
Title: Seam position adjustment device in cold roll forming
Inventor: NAKAMURA IKUO
IPC: B21D5/12
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a new seam position adjustment device not leaving a roll mark and easy in adjustment. SOLUTION: A seam position adjustment device 1 consists of a pair of idler rolls 2, 2 to hold/support various tubes, the pitch angle of a rotation face for the feed direction of various tubes is adjusted by these idle rolls 2, 2. In this case, the rotation faces are inclined each other at the pitch angles in positive/ negative reverse direction by the pair of the idler rolls 2, 2.
Patent JP-H11170244-A (JP)
Title: Method and apparatus for formulation/design/selection of high fluidity concrete, etc.
Inventor: SHINDOU TAKEFUMI
IPC: B28C7/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To design a formulation easily and precisely by a method in which when the quality variation of a material is input in a practical plant and the results of trial kneading fall in a quality variation range, the quality after curing is compared with aimed performance, and when the quality is in the range of the aimed performance, the formulation is displayed. SOLUTION: Quality variation which affects the properties of a material, especially flesh concrete, used in a plant means the quantity of the surface water of fine aggregate. On the basis of the amplitude of the quality variation, a formulation is further corrected. The quantity of unit water, the addition of a separation reducing agent, the quantity of unit powder, the quantity of unit aggregate, and others are corrected. Trial kneading is repeated according to the correction, a formulation which meets all conditions is determined. When the results of comparison do not meet aimed strength, the kind and mixing ratio of the powder to be used again are changed. When the formulation meets all kinds of aimed performance, it is displayed.
Patent JP-2000185972-A (JP)
Title: Ceramic composition and ceramic multilayer substrate
Inventor: BANDAI HARUFUMI
IPC: H05K3/46
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the thermal conductivity of ceramic and to make characteristics such as electric conductivity, dielectric properties and electrical insulating properties adjustable by mixing a low-temperature sinterable ceramic material with low-melting metal powder such as copper, silver and gold simultaneously sinterable with the ceramic material in a specific ratio, and baking the mixture. SOLUTION: A-low-temperature sinterable ceramic material having about 800-1,000 deg.C sintering temperature such as BAS material is mixed with a low- melting metal simultaneously sinterable at the temperature and sintered to give a ceramic composition. Copper, silver or gold having low resistivity and excellent thermal conductivity is preferable as the low-melting metal. The low- melting metal has 1-10 μm average particle diameter and 10-80 vol.% of the low-melting metal is preferably mixed with the low-temperature sinterable ceramic material. Consequently the obtained ceramic composition is provided with thermal conductivity and can improve heat dissipation. The blending ratio of the low-melting metal is made 30-80% to provide high thermal conductivity and electrical conductivity and is made 10-30% to provide dielectric properties and electrical insulating properties.
Patent JP-2000188074-A (JP)
Title: Matrix cathode display device
Inventor: FUKUSHIMA TAKAO
IPC: G09F9/307
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To achieve a vacuum type plane display having simple structure and various sizes by striking thermionic flow generated by heating a point cathode arranged in a matrix with the quantity of heat corresponding to brightness of points against a positive potential anode coated with a phosphor to produce a color image. SOLUTION: A point cathode is constituted with a heating electrode in which a heater material such as tungsten is arranged on a heat shutting off layer preferably in an intersecting point of X and Y address lines 2, 3, and surface treatment is conducted so as to easily emit thermions. The point cathode 1 generates heat with power pulse in which time constant in heating and cooling is about 1/120 sec. when a refresh rate of a screen is 60 Hz. The thermionic flow generated passes through an electron flow forming electrode plate 6 having lens function for preventing color mixture and enhancing electron converging efficiency, and collides against a plane anode electrode plane 7 to which metal back treatment is conducted and a phosphor 8 is coated. By arranging a matrix in prepared set of a thermal head, the size is furthermore made small.
Patent JP-H10212507-A (JP)
Title: Production of sintered compact
Inventor: GRUNDNER ALOIS
IPC: B22F5/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the method for producing a sintered compact, especially a toothed belt pulley or a sprocket, from two partial compacts without any subsequent maching and with sufficient precision. SOLUTION: A sintered compact 1 having different sections along a main axis 5, especially a toothed belt pulley or a sprocket, is produced by compacting a sintered powder in the direction of the main axis 5 and then sintering the compact. At least two partial compacts 6 and 7 capable of being fitted in and inserted into each other in the direction of the main axis 5 are formed by compacting the sintered powder. The partial compacts 6 and 7 respectively form one axial zone having a different section, and the partial compacts 6 and 7 compression-molded and presintered, if necessary, are combined and sintered together.
Patent JP-H11176845-A (JP)
Title: Semiconductor device
Inventor: TAKAGI AKIO
IPC: H01L21/338
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve breakdown voltage between the source electrode and the drain electrode by preventing electric field concentration between the source electrode and the drain electrode by forming an active region below the leader wiring to be connected to the drain electrode opposite to the source region. SOLUTION: A field-effect semiconductor device 1 is equipped with an active region 3 selectively on the surface of the semi-insulation substrate 2 as GaAs, and the gate electrode 9 is arranged on this active region 3. Also, in this active region 3, the source region 5 and the drain region 6 are formed at both sides of the gate electrode 9, and the source electrode 7 and the drain electrode 8 are provided respectively above the source region 5 and the drain region 6. Also, each electrode 7, 8, 9 is connected to leader wiring 7a, 8a, 9a and is extended to the outside of the active region 3. Also, an active region 3 is formed below the drain electrode leader wiring 8a formed opposite to the source region 5.
Patent JP-2000248987-A (JP)
Title: Engine heat pump
Inventor: NAKAMURA HAJIME
IPC: F24F5/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To select the display or non-display of an alarm such as necessity of maintenance adapted to the service system in the area in which an engine heat pump is arranged by recognizing the power source frequency of commercial power source. SOLUTION: An engine heat pump for performing cooling and heating by a coolant pressurized by a compressor, driven by an engine comprises a detecting device for detecting the power source frequency of commercial power source to decide whether or not the detected frequency conforms to a preset power source frequency. It also comprises a mechanism for judging whether an alarm display by an alarm display device is performed or not on the basis of the decision result.  According to this, the necessity of maintenance of the engine heat pump is discriminated according to the condition by engine speed and throttle opening, the coition by the integrated total rotating speed, and the condition by filling quantity of lubricating oil, and the area is also recognized from the power source frequency of commercial power source, so that an alarm display adapted to the service system of this area can be performed.
Patent JP-2000187049-A (JP)
Title: Electronic watthour meter and method for setting output voltage of source apparatus thereof
Inventor: TAKAHASHI KATSUHIKO
IPC: G01R22/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically setting a power source to a predetermined output voltage whereby the power source of an electronic watthour meter quickly rises to the predetermined output voltage and a time while an electric energy is not measured, e.g. when a service interruption is recovered or the like is shortened. SOLUTION: When a switching power supply 4 is started up to make an output voltage an operating voltage of a CPU 2, the CPU 2 reads out an output voltage set value stored in an EPROM 5, and a D/A converter 6 inputs the value as an analog value to a switching element 44. A set predetermined output voltage is thus generated. In order to set the output voltage, an external CPU 8 operates the voltage set value according to a predetermined program based on the output voltage measured by a digital voltmeter 9, writes the value to the EPROM 5 to generate an output voltage corresponding to the voltage set value and, terminates the setting operation when the output voltage becomes the predetermined output voltage.
Patent JP-2001173827-A (JP)
Title: Motor-operated valve
Inventor: KAZAMA YOICHIRO
IPC: F16K31/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To resolve such a problem that internal pressure within a water sealing box becomes lower than external pressure by heating and cooling due to operation and stoppage of an electric motor in a conventional electric valve and thereby water or high humidity air is sucked into the water sealing box together with outside air and a flooding accident and a short-circuit accident are caused. SOLUTION: A water sealing box is provided with a through hole and the hole is provided with a porous ventilation member so as to cover the hole. As a result, internal pressure and external pressure of the water sealing box are balanced by the ventilation member, even if internal pressure of the water sealing box is lowered, and thereby water does not infiltrate and high humidity air does not enter.
Patent JP-2000185359-A (JP)
Title: Manufacture of standing pouch
Inventor: ITO YOSHIBUMI
IPC: B31B50/20
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To exclude a defectively welded product out of a system by supplying straws to recesses bulged to outsides for the straws molded at two adjacent right and left corners when individual bags are formed, welding peripheries of the recesses, and feeding to a guiding step without cutting when a fault of an eddy current type displacement sensor is detected. SOLUTION: A raw fabric film is cut in half, divided into high and low positions, and recesses bulged to outsides to contain straws are molded at adjacent right and left corners of bags at right and left two units when the bags are formed at the lower side half-cut film 1. After the straws 3 are mounted in the recesses, the upper side half-cut film 1 is superposed on the lower side half-cut film 1, peripheries of the recesses are heated by a hot plate, then cooled by a cooling plate, a film 1 for a V-shaped bottom is inserted between the films from both sides of the upper and lower half-cut films 1, welded together with both the sides, and cut at a centerline to right and left bag rows. When a fault value is detected by an eddy current displacement sensor of the cooling plate when cooled, the film is fed to a guiding step without cutting.  Thus, a faulted welded product at the periphery of the container of the straw 3 can be extruded out of a system.
Patent JP-H11184343-A (JP)
Title: Image forming device
Inventor: IIZUKA KAZUAKI
IPC: G03G15/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive image forming device, where the gas transmission performance of a gas transmitting means arranged in a container being a carrying destination to which a gas flow shifting means shifts and carries developer, is prevented from being deteriorated because the developer adheres to the surface of the gas transmitting means, and which is excellent in maintenability. SOLUTION: This device is constituted of the gas flow shifting means 5 shifting the developer supplied to a developing means 2 developing an electrostatic latent image formed on an image carrier 1 or the developer recovered from a cleaning means 4 removing residual toner after transferring a toner image by a transfer means 3 as mixture where the developer is mixed with gas fluidizing the developer, a mixture carrying means 6 at least one part of which is flexible and which carries the mixture consisting of the developer and the gas fluidizing the developer and shifted by the shifting means 5, the gas transmitting means 7 separating the gas from the developer carried as the mixture in the carrying means 6 and transmitting the gas, and a gas permeability restoration means 8 restoring the gas permeability of the transmitting means 7.
Patent JP-2001182786-A (JP)
Title: Transmission
Inventor: TAKAGI KIYOHARU
IPC: F16H3/62
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission having six steps for a forward transmission gear ratio, in which an overall gear ratio can be designed optimally by using three rows of planetary gears, without having to increase the revolution of a pinion when a transmission gear ratio is selected at a high-speed gear ratio as fifth or sixth speed shifts. SOLUTION: A transmission 10 is provided with a first planetary gear G1 for connecting a ring gear R1 with a input shaft 11, a planetary gear unit G23 for connecting carriers PC2 and PC3, and for enabling connection of a ring gear R2 and a sun gear S3, and further for providing first to fourth shaft elements J1 to J4, a first friction clutch element C1 which can connect the first shaft element J1 and the ring gear R2, a second friction clutch element C2 which can connect the ring gear R1 and the second shaft element J2, a third friction clutch element C3 which can connect the first shaft element J1 and the fourth shaft element J4, a first friction brake element B1 which can fix the fix shaft element J1, and a second friction brake element B2 which can fix the second shaft element J2.
Patent JP-2000187610-A (JP)
Title: Data processor and recording medium recording data processing program
Inventor: MORITA SEIJI
IPC: G06F17/30
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To constitute the attributes of objects across plural tables in the case of using a data base in a chart format, and to obtain data before the change of the constitution of the attributes even after the change as necessary, and to obtain the generations of the whole history of the objects, and to recognize the update frequency of the objects or the update frequency of the specific attributes. SOLUTION: A history managing part managed at a data base side is segmented as a history managing part 15, and a definition managing part 14 for newly defining the destination of data storage is provided in a data processor 1. The definition managing part 14 holds and manages the definition of a corresponding relation between the kinds and attributes of objects to which data indicated by input and output items are belonging. The history managing part 15 holds and manages history information indicating a relation between the attributes to be changed at the time of updating the contents of the objects and the objects before and after the update. A data operating part 12 operates the retrieval and writing of the data base by using those data.
Patent JP-2000197375-A (JP)
Title: Ultrasonic motor
Inventor: ITOU YOSHIMINE
IPC: H02N2/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a long-life, compact, lightweight, and low-cost ultrasonic motor for efficiently extracting rotary force to a rotor by standing wave drive. SOLUTION: In an ultrasonic motor, a retainer 4 where a window part is provided at every other position in a region which is surrounded by a node and an antinode, when the standing wave of thickness flex vibration is generated is fixed to a vibrator 3a, where a piezoelectric element 2 or an electrostrictive element is jointed to a circular-plate shaped or a regular-polygon plate shaped elastic body 1. At the window part of the retainer 4, a needle 6, a ball, or a circular plate that has the same height is freely rotatably arranged, and a rotor 7 is brought into press contact with the needle 6, the ball, or the circular plate.