baber/WOPTO huggingface dataset:
Patent JP-2001123288-A (JP)
Title: Electrolytic apparatus
Inventor: NOZAKI MINEO
IPC: C25B9/00
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic apparatus having a packed bed electrode which keeps its advantages, enables the correct measurement of the electric potential of the packed bed in the packed bed electrode, controls the electric potential in the packed bed in the packed bed electrode, makes it possible to apply a 'constant electric potential electrolytic method', and facilitates the recovery and maintenance of deposits. SOLUTION: There is provided a power supply member penetrating the packed bed of the packed bed electrode in an electrolytic tank.
Patent JP-H01145810-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURATA TADAHIKO
IPC: H01L21/288
Filed: 1987-12-01
Abstract: PURPOSE:To eliminate an undesired Au plating at the time of forming electrodes and to obviate an improper shortcircuit between the electrodes when a lower layer metal film is etched by forming an insulating film having good adhesive properties to the metal film between the Pt of the metal film and a resist material. CONSTITUTION:After the surface of a substrate 1 is covered with a silicon oxide film, windows for leading electrodes to a base layer 2 and an emitter layer 3 are opened, a lower layer metal layer containing a Ti film 5 and a Pt film 6 is formed by a sputtering method, and a silicon oxide film 7 is formed thereon. Then, it is coated with a resist film 8, and windows are opened at regions to become electrodes. Thereafter, a window is opened by a plasma etching method at the film 7 of the region with the resist as a mask, and Au electrodes 9 are selectively formed by a plating method. Subsequently, the film 8 is removed by an O2 plasma etching method, and the film 7 is removed with HF/H2O mixture solution. Then, the films 5, 6 of the lower layer metal are removed by etching by an ion milling method, and an independent electrode 9 is formed.
Patent JP-H09129273-A (JP)
Title: Storage battery
Inventor: HASEGAWA TAKASHI
IPC: H01M10/48
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To easily confirm the height of an electrolyte level by forming in two stages a well comprising a circumferential projection hung down from the lower surrounding of a liquid pouring port of a lid. SOLUTION: An upper stage well comprising a first circumferential projection is hung dawn to the maximum electrolyte level from the lower surrounding of a liquid pouring port 4 of a lid 3, a lower stage well 5b comprising a second circumferential projection narrower than the width of the first circumferential projection of the upper stage well 5a is hung down to the minimum electrolyte level from the lower end of the upper stage well 5a to form a well 5 comprising a two stage-shaped circumferential projection. A slit 6 is formed in the well 5.
Patent JP-H08154732-A (JP)
Title: Production of cosmetic products
Inventor: BABA ATSUSHI
IPC: A61K8/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a process for producing cosmetic products capable of forming distinct rugged patterns on a cosmetic surface. CONSTITUTION: This process has a stage for preparing a cosmetic gold tray 20 which is formed with a recessed part on its front surface and a drawing plate 10 which is formed with rugged patterns, such as crepe 11, on the front surface and is freely vertically movably fitted into the recessed part of the cosmetic gold tray 20, a stage for packing a cosmetic 21 into the recessed part of the cosmetic gold tray 20, a stage for covering the packed cosmetic 21 with tissue 22 and a stage for press forming the packed cosmetic 21 with the drawing plate 10 via the tissue 22.
Patent JP-H04179069-A (JP)
Title: Secondary battery with non-aqueous electrolytic solution
Inventor: NISHIKAWA YUKIO
IPC: H01M10/052
Filed: 1990-11-09
Abstract: PURPOSE:To provide a secondary battery having excellent safety and charging/ discharging cyclic characteristic by forming a sheet of a neg. electrode material which can occlude and release Li electrochemically, and coating this sheet with carbon containing either of Ni, stainless steel, and Cu as metal powder. CONSTITUTION:A neg. electrode material 1 as a fusible alloy, for example Al, is shaped into a sheet, which is coated with carbon 2 containing either of Ni, stainless steel, and Cu as metal powder. Even though this fusible alloy, Al, makes repetition of expansion and contraction associated with charging/ discharging to cause change in the shape, slipping-off from the core 3 is prevented and electricity collection held practicable by shaping them into sheet form and coating with carbon 2 containing metal powder. This prevents drop of the charging/discharging capacity with cycles and also generation of internal shortcircuiting and firing.
Patent JP-H02155459-A (JP)
Title: Booster type chopper power source
Inventor: SUZUKI SHIGESADA
IPC: H02M3/155
Filed: 1988-12-02
Abstract: PURPOSE:To suppress a rush current at the time of turning ON of a power source by turning OFF a chopping switching element by a control circuit before a charging/discharging inductor to be charged at the time of ON of the chopping switching element is magnetically saturated. CONSTITUTION:If the output voltage of a rectifier 1 is a rush current upper limit level or more when a power source switch 17 is closed, a Zener diode 21 is conducted, and an ON signal is input to the base of a chopping switching element 6 though a capacitor 23. Electromagnetic energy is stored in a charging/ discharging inductor 2. A control circuit 8 turns OFF the element 6 after a short period of time is elapsed. Thus, the electromagnetic energy stored in the inductor 2 is discharged, and a circuit current is lowered. Then, the element 6 is turned ON by the control circuit 8, and a current flows sequentially from the power source side to the inductor 2 (a blanking arrow) and the element 6. Thus, an excess rush current does not flow.
Patent JP-2000126979-A (JP)
Title: Cover device for working machine
Inventor: SAGO TOSHITAKE
IPC: B23Q11/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a cover device that allows an easy retraction of a ceiling rail extended like a bridge between two immovable covers on the opposite sides, and keeps a movable cover from accidental travel motion while the rail is brought to the retracted position. SOLUTION: A ceiling rail 8 is pivotally supported at its one end on either of the proximal upper corners of two spaced immovable covers 1 and 2, and is laid like a bridge between them. A movable cover 3 travels on the ceiling rail 8. The ceiling rail 8 is mounted at its pivotal end with a stop plate, which checks any travel motion of the movable cover 3 while the ceiling rail 8 is retracted or swung on the pivotal end.
Patent JP-S63152495-A (JP)
Inventor: GUNNAA GABERIN
IPC: D21H23/22
Filed: 1987-12-01
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-H11140330-A (JP)
Title: Thermoplastic resin composition, resin molding, and composite molded article
Inventor: SHINOHARA HIRONOBU
IPC: C08L101/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin compsn. having excellent adhesion to materials other than thermoplastic resins, such as metals or ceramics, and to provide a resin molded article comprising the thermoplastic resin compsn. and a composite molding comprising the resin molding. SOLUTION: This thermoplastic resin compsn. contains a crystalline resin and a noncrystalline resin having a lower glass transition temp. than the m.p. of the crystalline resin in a wt. ratio of (40:60) to (99:1). The thermoplastic resin compsn. is heat treated at a temp. of the glass transition temp. of the crystalline resin to the m.p. of the crystalline resin. The resin molding comprises the thermoplastic resin compsn., and is heat treated under the above temp. conditions. The composite molding comprises: a resin molding comprising a thermoplastic resin compsn. comprised of a crystalline resin and a noncrystalline resin in a wt. ratio of (40:60) to (99:1); and a composite molding constituting member comprising a material different from the resin molding.  The composite molded article having been heat treated at a temp. of the glass transition temp. of the noncrystalline resin to the m.p. of the crystalline resin.
Patent JP-H04180718-A (JP)
Title: Drink extractor
Inventor: SUMIDA NORITAKE
IPC: A47J31/057
Filed: 1990-11-08
Abstract: PURPOSE:To use the ion exchange resin for a long period and to extract the sanitary drink by preventing an increase of bacteria in an ion exchange resin layer being in a wet state by an antibacterial substance in the course of storing a drink extractor. CONSTITUTION:The drink extractor is provided with a water tank 2 for storing water for extraction, a heater 17 for heating the water supplied from the water tank 2, an extraction container 22 for containing a raw material 24 of a drink to be extracted, and a cup 27 for storing the extracted drink. In such a state, in a container 8 provided with water permeable filters 9, 9 on the entrance, an ion exchange resin 10a and an antibacterial substance 10b are contained, and also, the container 8 is attached to the inside of the water tank 2. As a result, an ion for exerting an undesirable influence on the time of extracting coffee, etc., contained in water used for a drink extractor can be eliminated, and also, an increase of bacteria in an ion exchange resin layer is prevented in the course of storing the drink extractor, the ion exchange resin can be used for a long period, and a sanitary drink can be extracted.
Patent JP-H06165512-A (JP)
Title: Inverter device
Inventor: OSADA NORIAKI
IPC: H02M7/48
Filed: 1992-11-17
Abstract: PURPOSE:To stably operate, in parallel, at least two sets of inverter devices which are constituted by a filter circuit consisting of a voltage type inverter, a reactor for smoothing connected to the output terminal of the converter, and a capacitor for absorbing high harmonics. CONSTITUTION:A current of a capacitor 4 for absorbing high frequency which is connected to an output terminal is converted from three phases to a signal on two-axis rectangular coordinates. Then, when controlling output voltage of an inverter 2 by performing control for instantly following the two-axis DC current reference signal as a capacitor current reference, a signal which is obtained by value-following control by comparing the two-axis DC voltage reference signal of output voltage whose phase is shifted from the current reference of capacitor current by 90 degrees with a value which is obtained by conversion from the three phases of inverter output voltage to a signal on the two-axis rectangular coordinates is compensated by a parallel control signal for performing parallel operation with other inverter devices. Further, the inverter device is operated stably in parallel so that the compensation signal of a capacitor current is added.
Patent JP-S63157268-A (JP)
Title: Slip design system
Inventor: KANAZAWA TAKAHITO
IPC: G06Q10/10
Filed: 1986-12-22
Abstract: PURPOSE:To produce and correct designs with high efficiency for framing ruled lines, etc., of a slip by magnifying the graphic character strings of a slip displayed on a screen over the entire screen size for input of the detailed parts of the design. CONSTITUTION:The graphic form and character string for a slip design are inputted to a CRT 10 from an input device 20 and displayed via a spacing chart display routine 51. The slip is designed on a display screen together with confirmation of a display design and an entire design. The designed slip is stored in a file 30 or outputted via an output device 40. When the area of the slip is magnified on the screen, said area to be magnified is set by two points designated at optional positions on the screen. Then the horizontal magnifying power is calculated between said two points. The vertical distance is calculated with magnifying power equivalent to said horizontal magnifying power for display of a rectangle. Then the input of the design is carried out and the information on output of pictures is converted after the design job is finished.
Patent JP-H07136236-A (JP)
Title: Ozone-mixed steam sterilizing method and device
Inventor: IWADATE TATSUYA
IPC: A61L2/20
Filed: 1993-11-11
Abstract: PURPOSE:To provide the ozone-mixed steam sterilizing method and device capable of extremely safely and rapidly executing sterilization. CONSTITUTION:Ozone is supplied into a sterilizing container 7 of a negative pressure state housing a material to be sterilized and thereafter, the ozone-mixed steam is formed and is supplied into the sterilizing container 7, by which the material to be sterilized is sterilized in the state of increasing the temp. and humidity in the sterilizing container 7. The device has an ozone generator 2 for generating ozone, an ejector 3 for forming the ozone-mixed steam by mixing steam with the generated ozone and a vacuum pump 4 for reducing the pressure in the sterilizing container 7.
Patent JP-H11143545-A (JP)
Title: Positioning device
Inventor: KITAMURA NAOYUKI
IPC: G05D3/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To suppress heat influence from a supporting object whose temperature rises to a linear scale tape and to perform positioning with accuracy. SOLUTION: A thermal conductive layer 21 which has higher thermal conductivity than a linear scale tape 7 and a supporting body 1 is provided between them, a heat radiating part 22 by passing air is also provided at a projecting part 21a which projects more than the tape 7 of the layer 21 and heat influence to the tape 7 is suppressed by radiating heat A from the body 1 through the layer 21 and the part 22 accompanied with air-passing.
Patent JP-H09141615-A (JP)
Title: Dust collecting device of cutter
Inventor: EHATA TETSUO
IPC: B27G3/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To collect not only chips entered in a gear case but also chips scattered outside the gear case by a method wherein a hood having an opening connecting with a chip delivery port and an opening locating on a hinge side together with the opening just mentioned above is provided to the chip delivery port side of a dust collecting adapter. SOLUTION: Chips developing at the cutting of a material to be cut 2 fly to courses indicated with the arrows A and B. The chips entering a gear case 6 along the course indicated with the arrow B is collected with a dust collector by being guided with a chip guiding form 8 from a chip delivery port 9 through an adapter 20 and a dust suction hose 11. The chips, which fly along the course indicated with the arrow A from the terminal cutting end of a circular saw blade 7 to the tangent direction of the circular saw blade 7 due to the rotation of the circular saw blade 7 and pass between the gear case 7 and a hinge 4, is collected with the dust collector from the hood 23 having an opening 22 through the adapter 20 and the dust suction hose 11. As a result, not only the chips entering the gear case 6 but also the chips scattering outside the gear case 6 can be collected.
Patent JP-H10149650-A (JP)
Title: Disk cartridge equipped with semiconductor ic and information recording/reproducing device using the same
Inventor: SANO KENJI
IPC: G11B23/03
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge case for improving the convenience of using a disk medium capable of recording information in both sides and an information recording/reproducing device used for the same. SOLUTION: A disk recording medium capable of recording data in both sides, for example a DVD disk, is housed in a cartridge case 1 having a spindle hole and a head inserting hole provided in its upper cartridge case roughly square in its outer shape and its lower case, together a shutter for opening/ closing the spindle hole and the head inserting hole, a semiconductor IC memory 100 having an electronic recording circuit formed inside is loaded, and connector parts 200 are provided in symmetrical parts of the wall parts 9 in its both sides. Contact terminals 301 to 306 are disposed in a driving device 300 side and, when the disk cartridge 1 is inserted into the device, data such as a list of recording information stored in the IC memory 100 is read and displayed on a display 400 when necessary.
Patent JP-H08156797-A (JP)
Title: Folding cart
Inventor: YAMAMOTO KAORU
IPC: B62B1/20
Filed: 1994-12-09
Abstract: PURPOSE: To provide a shopping cart which is light weight and foldable in a small size. CONSTITUTION: A supporting rod 2 is expandable by an outer cylinder 3, an inner cylinder 4 and a handle rod 5 which are provided separately. A hook 13 for hanging a bag for goods is provided at an upper portion of the supporting rod 2. Leg rods 18 and supporting arms 19 are pivotally mounted on pins 17, respectively. Each leg rod 18 is connected to a guide ring 20 through a respective connecting rod 21. A slide member 24 pivotally supported on the connecting rod 21 engages with the supporting arm 19 in a slidable connection. The guide ring 20 is fixed on a position (as shown) of the supporting rod 2 by a stopper 25 for developing the supporting arms 19.  When the guide ring 20 is released, the leg rods 18 are moved along an arrow A, the guide ring 20 is moved along an arrow B and wheel axles are turned along the opposite direction, the rods/ arms 18, 19, 21 are folded and contact with the side surface of the outer cylinder 4. Rings 41 are provided for engaging the bag with cords.
Patent JP-2000134684-A (JP)
Title: Ultrasonic wave receiver
Inventor: SUZUKI KOJI
IPC: H04R17/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce electric noise induced by a stray capacitance between an electroacoustic transducing element and a shaft without degrading acoustic characteristic. SOLUTION: The intermediate point of a connecting line 8 electrically and serially connecting electroacoustic transducing elements 1a and 1b is electrically connected with a shaft fixing the elements 1a and 1b through a connecting line 10, and this line 10 is grounded by being connected to the shield material 9 of a cable 6, thereby the stray capacitance between the elements 1a, 1b and the shaft is nearly equalized at the positive electrode side and negative electrode side of the intermediate point of the line 10.
Patent JP-H05122510-A (JP)
Title: Image processor
Inventor: TAKAHASHI YASUHIKO
IPC: H04N1/405
Filed: 1991-10-25
Abstract: PURPOSE:To prevent picture quality from rapidly changing even concerning an image added gradation and to enable gradation expression without generating grain-shaped noise by executing various gradation processings in respective density areas corresponding to the density of input data. CONSTITUTION:Multi-gradation data are inputted to a threshold value comparator circuit 1 and compared with a threshold values stored in a threshold value memory 2. Threshold values alpha and beta are stored in the memory 2. A threshold value gamma is generated from a random threshold value generation circuit 3 at random. Thus, when the multi-gradation image data are data in the low density area lower than the value alpha, the circuit 1 decides the generation of dots according to a dither method. When the data are in the high density area higher than the value beta, the dots are generated and error is distributed into peripheral areas. In the case of the intermediate density area higher than the value alphaand lower than the value beta, the values alpha and gamma are compared and when the value alpha is larger than the value gamma, the dots are generated. Then, error is distributed into the peripheral areas and when the value d is smaller than the gamma, the data are distributed as error only for a component exceeding the value alpha.
Patent JP-H01148039-A (JP)
Title: Manufacture of coil
Inventor: MATSUNAGA KATSUO
IPC: H02K15/04
Filed: 1987-12-03
Abstract: PURPOSE:To improve workability, by forming cut runout previously on the outer periphery of the annular part of a spool. CONSTITUTION:In the manufacturing method of a stator, a spool 12 is prepared and the spool 12 is provided with an annular part 13 and salient poles 14. The salient poles 14 are provided with T-shape rods substantially while slots 15 for winding a coil wire 18 are formed on the outer periphery of the annular part 13. Runout forming members 16 are mounted on the spool 12 respectively and a hollow section is formed by the mounting state of the runout forming members 16 while cut runouts 17 are constituted of the runout forming members. The coil wires 18 are wound around respective salient poles 14. According to this method, the coil wire 18 is wound overriding a plurality of salient poles 14, however, the salient poles 14 are arranged radially and outwardly on the outer periphery of the annular part 13 whereby large spaces are secured at the entrance of the wire in the slots 15 and coil winding works may be effected easily.
Patent JP-H07304431-A (JP)
Title: Vehicle revolving and moving device
Inventor: RI SEIKOU
IPC: B60S9/14
Filed: 1994-11-15
Abstract: PURPOSE: To provide a vehicle turning and moving device capable of turning a vehicle in a narrow space, easy in parking and direction change, simple in constitution, and easy in addition to or integration with an existing automobile. CONSTITUTION: This vehicle turning and moving device R is provided with an elevating/lowering unit 2 and a turning mechanism 4. The elevating/lowering unit 2 is provided on a bottom portion of a vehicle 1, and elevates/lowers the vehicle 1 between the grounded condition where its wheels 1b are brought into contact with a road surface and the elevated condition where the wheels are elevated from the road surface by a specified distance. The turning mechanism 4 is provided on the bottom portion of the vehicle and provided with a rotary part 60 and a rotation drive part.  The rotary part 60 is provided in a relatively rotating manner in a plane substantially parallel to the road surface with respect to the vehicle 1, the elevating/lowering unit 2 is mounted on itself, and in a condition where the elevating/lowering unit 2 is brought into contact with the road surface, the rotary part is kept in a non-rotating manner to the road surface. The rotation drive part relatively rotates the vehicle 1 to the rotary part 60.
Patent JP-2000092975-A (JP)
Title: Grain tank for combine harvester
Inventor: KONO KENJI
IPC: A01F12/60
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To readily tighten and fix a grain tank to a lower tank. SOLUTION: This grain tank 2 for a combine harvester is obtained by composing the grain tank 2 for housing threshed grains of a synthetic resin material and further composing the grain tank 2 so as to be detachable from a lower tank 44 thereon. In the grain tank 2, a hook 47 for tightening and fixing the grain tank 2 in the direction of a grain lifting cylinder 46 is installed between the inside at the top of the grain tank 2 and the grain lifting cylinder 46 for lifting the threshed grains on the side of a threshing apparatus.
Patent JP-H03168091-A (JP)
Title: Production of saccharide fatty acid monoester
Inventor: MIYAKE HIROSHI
IPC: C12P19/02
Filed: 1989-11-27
Abstract: PURPOSE:To obtain a fatty acid ester in high reaction ratio and a short time by dissolving specific saccharide in an organic solvent heated to prescribed temperature and containing no water and reacting the saccharides with fatty acids using a lipase at the above-mentioned temperature. CONSTITUTION:Saccharides (e.g. glucose or sorbitol) selected from 5-7C monosaccharides having no substituent group, disaccharides consisting of hexose and 4-6C sugar alcohol are dissolved in an organic solvent (e.g. toluene) containing no water heated to >=60 deg.C. Fatty acids (e.g. stearic acid or methyl laurate) selected from 6-22C saturated and unsaturated fatty acid and ester of the above-mentioned fatty acid and 1-3C lower alcohol and lipase (e.g. heat resistant lipase) are further added to the solution. Then these saccharides are reacted with fatty acids at >=60 deg.C by enzymatic reaction by lipase to provide the saccharide fatty acid ester.