baber/WOPTO huggingface dataset:
Patent JP-H08230954-A (JP)
Title: Asymmetrical stress concentration means for dispenser package
Inventor: REDMOND SANFORD
IPC: B65D75/58
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To store different substances in at least two separate storage parts, to keep and to stoke them separate from each other without mixing, and in distributing them, to simultaneously distribute and mix a substance in each storage part. SOLUTION: At least two separate storage chambers are formed by a flexible sheet 18', and each chamber includes pockets 22A', 22B', 22A", 22B" formed at least on one side of a folding line 24' and a communication part communicating the folding line and the pockets. The communicating parts of the flexible chambers are separated from each other.
Patent JP-H07198948-A (JP)
Title: Optical transmission tube
Inventor: ISHIHARADA MINORU
IPC: G02B6/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an optical transmission tube having higher uniformity for the whole length and high surface luminance which can be safely used in an environment such as in water by forming a clad material in such a manner that at least the inner surface part of the clad consists of an optically inhomogeneous material. CONSTITUTION:The optical transmission tube consists of a transparent cylindrical clad material 1, transparent core material which fills the clad material 1 and sealing caps 3. In this method, the hollow tubular clad material 1 consists of an optically inhomogeneous material. As for the optically inhomogeneous material, such a material comprising a base material and a transparent material or air bubbles dispersed in the base material is used. The transparent material has different refractive index from that of the base material. When the transparent material is to be dispersed in the base material, the transparent dispersion material may be dispersed at least in the inner surface layer of the clad material. As for the mixing method of the transparent dispersion material, a mixing method with a mixer of an extruder, casting method with a solvent, or diffusing method by swelling is used.
Patent JP-H07190257-A (JP)
Title: Ceramics lining tube
Inventor: NAGATA NORIFUMI
IPC: F16L9/14
Filed: 1993-12-24
Abstract: PURPOSE:To prevent leakage even when crack is generated on a ceramics inner tube by composing a ceramics lining tube, serially from inner, of the ceramics inner tube, an adhesive or charging material, and an outer film tube, and coating the ceramics inner tube with a thermally contracting resin tube. CONSTITUTION:A ceramics lining tube 1 is mainly composed of, serially from inside, a sleeve-like ceramics inner tube 2, a thermally contracting resin tube 3 coating it, an adhesive or charging material 5, and an outer rilm tube 4. A groove 6 is formed on at least one of end surfaces 2a of the ceramics inner tube 2 in a circumferential direction, while flanges 9 are formed on ends of the outer film tube 4. Various kinds of oxidezed ceramics such as alimina or zirconia are used for the sleeve-like ceramics inner tube 2. In addition to them, metarial having abrasion resistance and chamical stability against slurry such as silicon nitrize or silicon carbide is used.
Patent JP-H06181666-A (JP)
Title: Method for divided delivery of female and male of livestock and treating agent used therefor
Inventor: SHINJO AKIHISA
IPC: A61K35/52
Filed: 1992-12-17
Abstract: PURPOSE:To provide divided delivery of female and male of livestock with a high probability by treating an ovum or a spermatozoon in an external fertilization method with a solution of a basic amino acid. CONSTITUTION:An ovum or a spermatozoon in an external fertilization method is treated with a solution of a basic amino acid (arginine, lysine, ornithine or citrulline). This solution is prepared by blending the basic amino acid with a diluted semen liquid or a physiologically saline solution, etc. When it is desirable to preferentially obtain female livestock, the solution concentration is increased to, e.g. about 7-20%. When it is desirable to preferentially obtain male livestock, the solution concentration is reduced to 1-6%.
Patent JP-H07190059-A (JP)
Title: Dynamic pressure bearing device
Inventor: YAMASUMI NOBORU
IPC: F16C32/04
Filed: 1993-12-24
Abstract: PURPOSE:To improve the dimensional precision for a disc fitting surface. CONSTITUTION:A hub 21 is constituted by iron, and a plastic sleeve 10 is integrally molded on the inner circumferential surface of the hub 21. A motor magnet 6 and a motor coil are arranged in a cavity 23 on the circumferential part of the hub 21. A cylindrical connecting part 22 is integrally suspended on the inside of the circumferential part of the hub 21, and the cylindrical sleeve 10 is fixed to the inner circumferential surface of the connecting part 22 by integral molding. A magnetic fluid 11 is sealed in a gap G formed between the outer circumferential surface side of the sleeve 10 and the inner circumferential surface side of a shaft 2. A permanent magnet 9 and a yoke 8 are arranged on the hub 21 side to constitute a magnetic circuit for sealing the magnetic fluid 11.
Patent JP-2000182236-A (JP)
Title: Nonmagnetic particle powder for nonmagnetic base layer of magnetic recording medium, its production and magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: C01G49/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide acicular hematite particle powder which is suitable as nonmagnetic particle powder for a nonmagnetic base layer of a magnetic recording medium having a smooth surface, high strength and excellent durability. SOLUTION: The acicular hematite particle powder which is suitable as nonmagnetic particle powder for a nonmagnetic base layer of a magnetic recording medium having a smooth surface, high strength and excellent durability consists of aluminum-contg. acicular hematite particle powder containing 0.05 to 50 wt.% aluminum in the particles calculated as Al. The particles have <=1.5 geometric standard deviation of the major axial diameter, <=1.3 geometric standard deviation of the minor axial diameter, 40 to 180 m2/g BET specific surface area, and 0.01 to 0.2 μm average major axial diameter.
Patent JP-H05155155-A (JP)
Title: Laminated base body for thermal transfer image-receiving sheet
Inventor: MOROHOSHI NAOYA
IPC: B41M5/52
Filed: 1991-12-19
Abstract: PURPOSE:To provide a laminated base body available for a thermal transfer image-receiving sheet for remarkably reducing a curl generated by heat at the time of image recording by a thermal head. CONSTITUTION:A laminated base body 6 is formed by bonding and sticking films 2, 3 on both the surface and rear of a sheet-shaped supporter 1, but at least the supporter 1 and the surface side film 2 are bonded by a pressure- sensitive adhesive layer or an elastic adhesive layer 4 at that time. A thermal transfer image-receiving sheet is manufactured by forming an image-receiving layer 7 on the surface side film 2.
Patent JP-H06185038-A (JP)
Title: Automatic form device
Inventor: KOMURO KAZUO
IPC: E02B7/00
Filed: 1992-12-17
Abstract: PURPOSE:To carry out an alternative movement of an upper and lower frames automatically by a small force power source without requiring a high manufacturing accuracy. CONSTITUTION:Either one of pivotally supported detachable devices 1 forward moving or retreating horizontal connecting pins 2 arranged in parallel or connecting bodies having connecting holes, into which the horizontal connecting pins can be inserted, are mounted at positions having constant distances from each form panel 14 to the rear sides respectively in both upper and lower side sections of a top force body A and a bottom force body B. The cylinder bodies of hydraulic cylinders 10 are supported rotatably at the positions having constant distances from each form panel with the top force body and the bottom force body to the rear sides by horizontal pivotally supported shafts disposed in parallel respectively. Dumper arms erected and brought down by hydraulic cylinders for dumpers are installed onto top face sections with the top force body and the bottom force body and groove rails, into which the front rollers of the dumper arms are engaged by insertion at the time of bringing-down, onto underside sections respectively.
Patent JP-2001174041-A (JP)
Title: Air outlet with box
Inventor: MORIYAMA TOSHIHIKO
IPC: F24F13/06
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an air outlet with a box in which the distribution of outlet air-flow can be switched simply in a specific direction, reduction of air amount by a pressure loss is small, and further the setting can be made easily. SOLUTION: In the air outlet with a box 10, an air outlet 14 is provided on the lower face of an rectangular parallelepiped box 11, a duct 12 is connected to the side face of the box 11. In the inside of the box 11, an air-flow control sheet 15 is rotatably provided, the control sheet switches the deflection direction of the distribution of the air flow which is supplied from an air conditioner 13, and diffused from the outlet 14 into a specific direction.
Patent JP-2000142839-A (JP)
Title: Pocket tissue storage case and assembly kit therefor
Inventor: TSUKUDA KIYOE
IPC: A47K10/20
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily fabricate a pocket tissue storage case and its assembly kit and enhance the propaganda effect by constituting it out of a rear fixing piece in which a double-side tape is stuck to the lower part of the rear face. SOLUTION: A rear retaining plate 4 is a rectangular or an inverted U-shaped form formed at the central part of the front retaining plate 3. A first connection part 10 in which a bent groove 11 is formed at the rear face of the lower end part of the tongue piece is connected to the front retaining plate 3. The other portion of the tongue piece is cut off along a first cutting line 9. The container case is constituted of a bent groove 12 formed near the lower part of the front face and double-side tapes 8, 8 stuck to both sides of the rear face. The rear fixing piece 5 is a rectangular tongue piece formed at the central part of the rear retaining plate 4. A second connection part 14 in which a bent groove 15 is formed at the rear face of the upper end of the tongue piece is integrally connected with the rear retaining plate 4.  The other portion of the tongue piece is cut off along a second cutting line 13 and a both-side tape 8 is stuck to fix it to the rear face of the front end part of the rear fixing piece 5 near the lower part of the rear face or to the front face or the rear face of the front retaining plate 3.
Patent JP-H10189662-A (JP)
Title: Light irradiation bonding head
Inventor: MATSUMOTO YASUHISA
IPC: H01L21/60
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To enable a bonding head to be lessened in bonding hours, improved in bonding speed, and to improve a chip in mounting accuracy by a method wherein the bonding head is made to attract and press a chip and also to function as a light irradiation device which sets photosetting resin by irradiating a semiconductor chip with light rays such as ultraviolet rays or the like from above. SOLUTION: A bonding head 3 is composed of an optical fiber cable 40, cable holders 41 and 42 which hold the optical fiber cable 40, a bonding tool 11 formed of a metal holder 12 which holds the tip of the optical fiber cable 40, and a pressure adjustment shaft 33. One end of the optical fiber cable 40 is connected to a light source or an ultraviolet feed device, and the other light emitting opening end 43 is made to serve as a chip suction surface 21. By this setup, the single bonding head 3 is capable of handling and pressing a chip and irradiating photosetting resin with light rays, whereby the bonding head 3 is lessened in bonding hours, improved in bonding speed, and capable of enhancing a chip in mounting accuracy.
Patent JP-2001174283-A (JP)
Title: Attitude-measuring device of rotating missile
Inventor: MAEIE YOICHI
IPC: G01C19/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To accurately measure a rotation phase ϕ(t), a pitch angle θ(t) and a yaw angle ε(t) of a rotating missile rotating around a roll axis (k3) and flying. SOLUTION: The longitude and latitude of two ground positions A and B, corresponding to missile positions (a) and (b) apart by a prescribed distance in a flying path of a missile F are detected with a GPS device 5 to obtain the flying angle ε from the right north of the missile F. An amplitude α and an inclination β of the geomagnetism at the point B are calculated from the data stored in advance. Angular velocities ωj and ωi about the pitch axis j3 and the yaw axis i3 perpendicular to a roll axis k3 of the missile F are respectively detected with an angular velocity sensor 12.  Based on the amplitude αand inclination β of the geomagnetism and a detected values VL, VM and VN of the geomagnetism sensor 17 and the angular velocities ωj and ωi, the rotational phase ϕ(t), pitch angle θ(t) and yaw angle ε(t) of the missile F are calculated.
Patent JP-2000182073-A (JP)
Title: Method and device for image plotting to display image data as to a plurality of objects consisting of mixture of translucent objects and opaque objects onto computer monitor screen
Inventor: KOOKA HARUO
IPC: G06T15/40
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a translucent object where the need for sorting by the multi-path α blend is eliminated. SOLUTION: This image plotting method takes particular notice of conditions considered important for the display of translucent objects in a way closer to an actual positional relation independently of image plotting orders. First, in a path 1, only opaque objects are plotted while conducting hidden-surface removal by using a Z buffer. Then the Z buffer is updated. Next, in a path 2, only translucent objects are blended while conducting hidden-surface removal by using the Z buffer. In this case, the Z buffer is not updated. Finally, in a path 3, only the translucent objects are blended while conducting hidden-surface removal by using the Z buffer. In this case, the Z buffer is updated.
Patent JP-H05332982-A (JP)
Title: Water percentage meter and measuring method therefor
Inventor: PAASHII TEREERU KOTSUKUSU
IPC: G01N27/22
Filed: 1992-12-22
Abstract: PURPOSE: To obtain a novel water percentage meter. CONSTITUTION: A water percentage meter is equipped with a measuring cell 130 and petroleum flows through the cell 130. The measuring cell 130 is equipped with an outer shell 135 cooperating with a sensor probe 90 to form a sensor capacitor along with the petroleum flow being a dielectric and a reference porobe 5 surrounded by drying oil as a dielectric to form a reference capacitor. A comparator network compares the electrostatic capacity of the sensor capacitor with that of the reference capacitor to supply a representative signal of electrostatic capacity difference. An external circuit supplies the representative output of the water percentage in the petroleum flow.
Patent JP-H11179167-A (JP)
Title: Spiral type membrane module
Inventor: OTANI AKIRA
IPC: B01D19/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a spiral type membrane module wherein increase in resistance of a boundary film is suppressed and effective gas-liq. contact operation is possible. SOLUTION: A spiral type membrane element 10 is formed by a method wherein a gas-liq. contact membranes are piled on both ends of the first fluid flow path material and they with the second fluid flow path material are spirally wound around the second fluid feeding pipe 11. The spiral type membrane element 10 is stored in a cylindrical container 2 and its outer peripheral end parts are sealed by sealing parts 10b and 10c. The gas-liq. contact membranes consists of hydrophobic PTFE(polytetrafluoroethylene) porous membrane. The first fluid is fed from the first fluid inlet 4 and passes through the first fluid flow path 19 and is taken out to the outside from the first fluid outlet 6. The second fluid is fed to the second fluid feeding pipe 11 from the second fluid inlet 11a and passes through the second fluid flow path 18 and is taken out to the outside from the second fluid outlet 7.
Patent JP-2000139688-A (JP)
Title: Orange peeler
Inventor: IZAWA HIROSATO
IPC: A47J17/04
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device with which an orange of a thick skin can be peeled even by a person of a weak force. SOLUTION: On a main body 1, a support part 2, and an action part 3 having a drill-like skin cutting blade 5 having a center protrusion 4 are provided. In peeling an orange, the center ptotrusion 4 is inserted into a skin, force is applied to the support part 2 to rotate it till the skin cutting blade 5 cuts the skin to make a circular hole, and a cut is formed radially from the hole by a skin cutter 6 provided on the main body 1. Next, a finter is inserted into the hole to peel the orange.
Patent JP-H06188353-A (JP)
Title: Semiconductor device
Inventor: NOUZUMI ATSUO
IPC: H01L23/50
Filed: 1992-12-21
Abstract: PURPOSE:To prevent position deviation and residual stress which are generated when a semiconductor chip is mounted, improve diffusion efficiency of heat generated from the chip, and obtain an LOC type device excellent in long term reliability, by mounting the semiconductor chip on a semiconductor chip mounting part of a conductor cable which is formed as an independent body. CONSTITUTION:A semiconductor chip 11, a lead frame main body, and a resin sealing member 21 which seals the semiconductor chip 11, a semiconductor retaining part and one end portion side of leads 12 are installed. In an LOC type semiconductor device 10, a mounting part for mounting a semiconductor chip 11 is installed in the central part, a frame type bonding flat part 28 surrounding the mounting part 18 is installed outside an outer peripheral part 27 having a plurality of suspension leads 25 and through holes 26, and a conductor cage 14 as an independent body formed by down-setting the outer peripheral part 27 so as to leave the bonding flat part 28 is installed. The bonding flat part 28 of the conductor cage 14 is bonded to the rears of the leads 12 via insulative tapes 13, so as to link en bloc many leads 12.
Patent JP-2001172124-A (JP)
Title: Aerosol cosmetic
Inventor: MORIYAMA MASAAKI
IPC: A61K8/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol cosmetic having excellent storage stability of included poly-unsaturated fatty acids and vegetable components and exhibiting extremely low deterioration of the color and smell. SOLUTION: The aerosol cosmetic contains (A) a component selected from poly-unsaturated fatty acid, its derivative and a vegetable component, (B) an aliphatic carboxylic acid selected from hydroxycarboxylic acid, dicarboxylic acid and tricarboxylic acid or its salt and (C) an aqueous medium.
Patent JP-2000183715-A (JP)
Title: Fail-safe circuit
Inventor: FUJIMOTO SHUNSUKE
IPC: H03K19/007
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To clamp the input of a reception circuit when a cable is disconnected, to prevent a chattering noise caused in a connector at connection of a balanced transmission line and malfunction only when one line is broken and to ensure a sufficient eye pattern even at transmission of a usual waveform. SOLUTION: Current detection circuits 5-1, 5-2 are provided in each line of a balanced transmission line 4 so as to discriminate a cable connection state, a removal and a normal operation, and a fail-safe circuit consisting of high and low level clamp resistors 9, 10 is connected to each line to confirm an input signal level when the cable is connected or disconnected. It is disconnected in the normal operation by level clamp (ON/OFF) changeover circuit 7, 8.
Patent JP-2001170343-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an emitter control program in a game machine provided with an emitter control means independently of a game control means. SOLUTION: A lamp control means makes the display control of a prize ball lamp and a ball exhaustion lamp based on pattern data. The structure of the lamp control means can be simplified even when the display control of the prize ball lamp and the ball exhaustion lamp is made according to the commands from a game control means. Since the display control is made based on the pattern data, the display pattern can be easily changed. Only the contents of the pattern data are required to be changed to change the display pattern, and the program is not required to be changed.
Patent JP-H05177697-A (JP)
Title: Mold for synthetic resin molded item and method for molding thereof
Inventor: NODA YASUYOSHI
IPC: B29C33/44
Filed: 1991-12-30
Abstract: PURPOSE:To mold surely and without thickness deviation a synthetic resin molded item with an undercut from a synthetic resin sheet. CONSTITUTION:A vacuum forming mold is constituted of the first forming mold 1 having an undercut part 1a on the mold face and the second forming mold 2 which has an approximate shape to the mold face and is fitted to the first forming mold so as to bring a synthetic resin sheet S under a plasticized condition into contact with or close to the mold face. As the first forming mold 1, an air-permeable mold vacuum-sucking the synthetic resin sheet S is used. A movable plug as a pushing mechanism is provided on the second forming mold 2 and the synthetic resin sheet S is pushed into the undercut part 1a by driving the movable plug by means of an air bag 8 and is brought into contact with the mold face of the part or is brought close thereto.
Patent JP-2000184694-A (JP)
Title: Stabilized power supply circuit
Inventor: OSHIMA SHUNZO
IPC: H02M3/137
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost stabilized power supply circuit when reducing the dark current of a constant-voltage circuit for feeding power to a microcomputer. SOLUTION: A stabilization power supply circuit has a first constant-voltage circuit 2 that receives a first voltage from a main power supply 1 for converting to a second voltage and constantly supplies the second voltage to a load 4, and a second constant-voltage circuit 3 that is connected to the first constant- voltage circuit 2 in parallel and can prohibit a circuit operation. In the stabilization power supply circuit, current being supplied to the load 4 becomes larger in the second constant voltage circuit 3 as compared with the first constant voltage circuit 2.
Patent JP-H06204368-A (JP)
Title: Cooling structure of ceramic substrate
Inventor: SOTANI JIYUNJI
IPC: H01L23/427
Filed: 1992-12-28
Abstract: PURPOSE:To enable a ceramic substrate to be densely mounted with electronic parts by a method wherein the heat released from electronic parts mounted on the ceramic board is dissipated through a ceramic board cooling structure wherein a heat pipe is utilized. CONSTITUTION:A heat conduction block 4 of member high in thermal conductivity is mounted on the upside of a ceramic board 2 where heat releasing parts 1 are mounted the evaporation section of a heat pipe 3 is provided inside the heat conduction block 4, a heat dissipating fin 5 is fixed to the condensation section of the heat pipe 3, and a cutout is provided to either the upside or the underside of the heat conduction block 4.
Patent JP-H06200440-A (JP)
Title: Polyurethane composite yarn
Inventor: ADACHI KENJI
IPC: D02G3/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide polyurethane composite yarn excellent in antislip perfor mance even without coating antislip agent, also capable of giving textile products of excellent wear resistance and appearance. CONSTITUTION:A polyurethane filament yarn 3 is spirally wrapped on the core, a fibrous yarn 2 comprising at least one kind selected from man-made fibers (except polyurethane fibers) and natural fibers so as to expose a specified proportion of the yarn 3 onto the final composite yarn 1.