baber/WOPTO huggingface dataset:
Patent JP-H10174606-A (JP)
Title: Buckle for belt and belt
Inventor: MORIYA NOBUZO
IPC: A44B11/12
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a buckle for belt capable of obtaining a belt in which operations to place and replace are smooth and which does not require tightening the body of a wearer unnecessarily. SOLUTION: A buckle 1 for a belt comprises a front part 2 and belt main body fastening part 3 arranged on the back side of the front part 2 with a predetermined space to it. The belt main body fastening part 3 comprises a fastening member and is configured to elastically energize the fastening member in a direction of constantly pressing a fastening protrusion in the fastening member to a belt main body 13. A knob 14 for operation to release a fastened state against elasticity is provided so that the tip of the knob 14 is protruded outside the area of the back side of the front part 2.
Patent JP-H09182509-A (JP)
Title: Cell seedling transplanting system
Inventor: TEZUKA HIROSHI
IPC: A01G9/08
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject small-sized and inexpensive system capable of accomplishing quick and highly accurate transplanting operation. SOLUTION: This system has a three-dimensionally shaped box 1, a cell tray carrying means 3 of belt conveyor-type set up in the box 1 and to carry many cell trays 2 holding cell seedlings 50 of which seedlings are planted in cell parts so as to face the seedling side outward, a transplanting pot carrying means 4 placed under the cell tray carrying means 3 and to carry many transplanting pots 6 for transplanting the cell seedlings 50, a robot proper supported on the box 1, a positioning rotary cylinder 21 or rotary actuator and crank mechanism to revolve the robot proper, a transplanting tine sliding cylinder attached to the robot proper, and a cell seedling potting robot 5 equipped with a transplanting tine section having plural tine pieces to sandwich the cell portions of the cell seedlings 50 supported on the transplanting tine sliding cylinder.
Patent JP-H09184102-A (JP)
Title: Rail creeping preventive method and metal pad employed for the method
Inventor: KURASHIGE MASAKAZU
IPC: E01B13/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method that prevents 'creeping of rail' or a phenomenon that rails move longitudinally due to trains traveling or temperature changes in a railway track and a metal pad which is used for the method. SOLUTION: This rail creeping preventive method is designed to increase a friction coefficient against the creeping of rails by thermal spraying ceramic pair particles to a rail fastening device which comes in contact with rails and a floor board in a railway track. For the execution of this method, a board-like member 1 is formed. Ceramic particles 2 are thermally sprayed on both upper and lower surfaces of the board 1 while one end is bent downward by about 10mm at right angles, thereby forming a bending area 1a whose outside surface is coated in striking color. This is a metal pad interposed between the rail fastening device or and the floor board and the rails.
Patent JP-H05172187-A (JP)
Title: Balancer device fo power plant
Inventor: YOSHIDA KOHEI
IPC: F16F15/26
Filed: 1991-12-20
Abstract: PURPOSE:To reduce weight of a balance shaft without generating pitching moment. CONSTITUTION:A distance Lx from the center of gravity 15 of a power plant 17 to the center of inertia force Fx generated by means of a balance shaft 12 is set longer than a distance LF from the center of gravity 15 of the power plant to the center 13 of inertia force Fx generated by means of an engine 11, so as to balance both moment due to both inertia forces acting on the center of gravity 15 of the power plant. Namely in relation F LF = FxLx, by satisfying Lx > LF, Fx < F can be satisfied.
Patent JP-H05164689-A (JP)
Title: Flame atomic absorption spectrophotometer
Inventor: HONDA AKIRA
IPC: G01N21/31
Filed: 1991-12-18
Abstract: PURPOSE:To obtain measuring data with good reproducibility when the same sample is repeatedly measured by a flame atomic absorption spectrophotometer. CONSTITUTION:An LED82 and a photosensor 83 as a liquid level detecting sensor to detect a liquid surface 75 of a sample are provided in the vicinity of a sample container. Accordingly, the fall of the liquid surface 75 is detected. When the fall is detected, a control device controls a turntable lifting motor to move a turntable 61 upward. Accordingly, the liquid surface 75 of the sample is maintained at a constant height at all times.
Patent JP-H10190927-A (JP)
Title: Information processing system and information processing method
Inventor: TANIO SATOSHI
IPC: H04N1/40
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a desired output result efficiently without notifying an output enable data type or a color reproduction characteristic, even in the case that a printer is installed at a position remote from the user or that lots of input printers are connected on a network. SOLUTION: While a client server detects a data device whose output is attained by an output device, image data from a scanner are divided into a plurality of packets and transferred to the client server (S34), and in the case that conversion of image data is required, image data conversion processing (gray scale into binary, RGB into gray scale, and RGB into binary) is executed (S35 into S36), the image data after the conversion are registered sequentially in a raster image storage section (S37), the image data are printed out by a printer section which is an output device (S41), and the entire processing operation is finished at a print end in a job status (S43).
Patent JP-H07190641-A (JP)
Title: Pressurized degreasing furnace
Inventor: HONDA SHIGEHISA
IPC: F27B17/00
Filed: 1993-12-24
Abstract: PURPOSE:To contrive the unification of temperature distribution in a furnace by a method wherein a nozzle is provided near the entrance of a pressurized degreasing furnace employed for the degreasing treatment of a ceramics form to introduce gas for degreasing into the furnace. CONSTITUTION:Nozzles 6 are attached to the lower part, upper part or both parts of a pressure vessel 4 in a pressurized degreasing furnace 11. The injecting direction of gas from the nozzles 6 can be adjusted so as to be various directions, such as the direction toward upper, lower or whirling direction along the furnace wall in the pressure vessel 4. According to this method, the injecting directions of gas are combined optimally to mix gas in the furnace 11 and unify temperature distribution.
Patent JP-2000158873-A (JP)
Title: Member for writing utensil
Inventor: IMAMURA KOICHIRO
IPC: B43K8/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the wetting properties by causing an aggregate of a branched and/or an annular structure with affinity for ink to be adsorbed into the surface. SOLUTION: A temporary ink reserving member 3 has a surface treatment with affinity for ink and has an aggregate 4 of a branched structure and an aggregate 5 of an annular structure absorbed into the surface of the part, of the member 3, which comes into contact with ink by surface treatment. The aggregate 4 of a branched structure has a gap formed and the aggregate 5 of an annular structure has a ring formed, and these gap and ring retain the ink. The part, sticking to the surface of a molded product, of the aggregate is neutralized and stabilized by a charge between the part and the molded product. The charge becomes low, so that the affinity for the ink abates. The substance of the stabilized part of the aggregate is aggregated to be of a branched or an annular structure. For this reason, the numerous unstable parts are present in the aggregate.  These unstable parts, not sticking to the surface of the molded product, are not stabilized with the molded product. Thus the charge is not low and the wetting properties with the ink are reliable.
Patent JP-2001176863-A (JP)
Title: Etching liquid and method of etching semiconductor film
Inventor: KISHIMOTO YOSHIO
IPC: H01L21/306
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress etching liquid odor and to reduce the influence of light on the etching behavior in the process. SOLUTION: For a wet etching liquid for selective etching of a semiconductor layer, containing Al in a multilayer film of AlGaInP-based compound semiconductor, a mixed solution composed of hydrochloric acid as the main component and a dicarboxylic acid or an optically-inactive oxycarboxylic acid is used. For the carboxylic acid, in particular, malonic acid or glycolic acid is used.
Patent JP-2000176375-A (JP)
Title: Ultrasonic transducer
Inventor: NANRI MITSUHIKO
IPC: B06B3/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To widen the band of an ultrasonic transducer by installing a piezoelectric element for generating sound waves or a piezoelectric element array comprising a plurality of piezoelectric elements for generating sound waves and an acoustic coordination layer interposed between a radiation medium and the piezoelectric element or array and specifying the thickness of the coordination layer. SOLUTION: This ultrasonic transducer, of which the radiation impedance contains a reactance component, has a piezoelectric element for generating sound waves or a piezoelectric element array comprising a plurality of piezoelectric elements for generating sound waves and an acoustic coordination layer formed on the surface of the piezoelectric element, the thickness of the coordination layer being given by equation I. In equation I, λ is the wavelength of the sound wave in the coordination layer at the resonance frequency of a piezoelectric element; and α is given by the equation II. In equation II, R is the radiation resistance of a piezoelectric element; X is the radiation reactance; and ZM is the acoustic impedance of the coordination layer.
Patent JP-2001172457-A (JP)
Title: Flame retardant resin composition with consideration of environment, and insulated wire, tape and tube using the same composition
Inventor: WATANABE KIYOSHI
IPC: C08K5/098
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant resin composition not causing environmental pollution and capable of realizing products not having a trouble in drying an unsaturated polyester-based impregnating varnish, and to provide an insulated wire, a tape and a tube using the same composition. SOLUTION: A halogen-based resin composition with consideration of the environment comprises 100 pts.wt. of a halogen-based polymer and 0.5-10 pts.wt. of a metallic salt of naphthenic acid or octylic acid or lauric acid and does not contain lead. The flame retardant resin composition with consideration of the environment comprises 100 pts.wt. of a nonhalogen-based polymer, 0.5-10 pts.wt. of a metallic salt of naphthenic acid or octylic acid or lauric acid and >=40 pts.wt. of magnesium hydroxide or aluminum hydroxide, and does not contain lead.
Patent JP-H10181278-A (JP)
Title: Ball point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K1/08
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a ball point pen which can prevent the direct flow and back flow of ink, upward writing, writing scratch after impact. SOLUTION: In a ball point pen, a through hole and a bush 22 which had a tapered or spherical valve body receiving seat 14 on the rear surface are arranged opposite to the rear end of a tip 5 on the axis of a joint 3, a valve chamber 13 in which a valve body 15 is engaged loosely and a lead hole 20 which makes the valve chamber 13 communicate with an ink receiving tube 4 are installed in the rear, a tapered or spherical valve body receiving seat 14 is installed in the rear part of the valve chamber 13, a spring 16 is inserted into the inner hole of the tip 5, the rear end of the coil part of the spring 16 is installed unextractably from the tip rear end.  The ends of rod shaft parts 17, 18 push the back of the tip ball held freely rotatably at the tip end part, the tip ball is contacted with the inner fringe of the ball holding part of the tip to prevent the outflow of ink, a valve body is contacted with the valve body receiving seat in the rear part of the valve chamber when the tip side is directed upward, and a lead hole is closed to prevent the back flow of ink.
Patent JP-H10179583-A (JP)
Title: Spatial interpolation method for scan conversion of ultrasonograph
Inventor: KAMATA KAZUSHI
IPC: A61B8/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To display each data of scan converted tomographic image in a circular form at all times, regarding a spatial interpolation method for the scan conversion of an ultrasonic diagnostic device. SOLUTION: The image data Q of a polar coordinate address (R, θ) corresponding to an address (X, Y) on a display device 8, is operated on the basis of an image data P on four points around the address (R, θ) and spatial interpolation factors A to D showing weighting for the four points. The spatial interpolation factors A to D are calculated on the basis of formulae shown below, when the decimal part of the address (R, θ) is taken as (Rf, θf). A=1-(Rf<2> +θf<2> )<1> /<2> , B=1- (1-Rf)<2> +θf<2> }<1> /<2> C=1- Rf<2> +(1-θf)<2> }<1> /<2> , and D=1- (1-Rf)<2> +(1-θf)<2> }<1> /<2> .
Patent JP-2001172045-A (JP)
Title: Low transmission glass absorbing ultraviolet light and infrared light
Inventor: SETO HIROMITSU
IPC: C03C4/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide low transmission glass which has a bronze-based color tone, low visible light transmittance, low solar light transmittance and low ultraviolet light transmittance, and is useful as privacy-protecting glass for the rear windows of passenger cars. SOLUTION: This low transmission glass absorbing ultraviolet light and infrared light, characterized by comprising a basic glass composition which comprises 65 to 80 wt.% of SiO2, 0 to 5 wt.% of Al2O3, 0 to 10 wt.% of MgO, 5 to 15 wt.% of CaO (MgO+CaO=5 to 15 wt.%), 10 to 18 wt.% of Na2O, 0 to 5 wt.% of K2O (Na2O+K2O=10 to 20 wt.%), and 0 to 5 wt.% of B2O3, and a coloring component which comprises 0.6 to 1.2 wt.% of Fe2O3-converted total iron oxides (T-Fe2O3), 0.003 to 0.02 wt.% of CoO, 0.0009 to 0.005 wt.% of Se and 0.001 to 0.02 wt.% of NiO.
Patent JP-H05175258-A (JP)
Title: Semiconductor packaging device
Inventor: TANAKA OSAMU
IPC: H01L21/60
Filed: 1991-12-25
Abstract: PURPOSE:To provide the title semiconductor packaging device in simplified structure of a bonding agent feeder as well as bonding agent used for the same. CONSTITUTION:A bonding agent feeder 3 is composed so that a bonding agent 11 wound up in a roll state may be fed to a circuit substrate S covering a wiring pattern thereon while being expanded. On the other hand, the bonding agent 11 used for the title semiconductor packaging device is composed of an adhesive film 13 bonded onto a mold release material 12 wound up in a roll state.
Patent JP-H05182323-A (JP)
Title: Tape supply and take-up device and tape cassette used for it
Inventor: OTA SHUICHI
IPC: G11B15/675
Filed: 1991-12-27
Abstract: PURPOSE:To make the constitution of the tape supply and take-up device for a video tape recorder capable of loading two large and small kinds of tape cassettes small-sized without complicating its structure. CONSTITUTION:The device is constituted to be capable of loading two large and small kinds of tape cassettes by moving reel bases 51 and 51 in position in accordance with the large or small tape cassette to be loaded. At the time of loading the large cassette 1, positioning pins 60 and 60 and a lid opener 58 for the small cassette 25 are positioned in a mouth part 4 of the large cassette.
Patent JP-2001170492-A (JP)
Title: Method for hardening treatment of catalyst edge part
Inventor: MATSUMOTO NOBUO
IPC: B01D53/94
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for hardening treatment of a catalyst end part by which thickness of hardening-treated coating film is not influenced by change of outside air temperature when a catalyst edge part surface is subjected to hardening treatment. SOLUTION: A ceramic coating film having hardness higher than the catalyst is formed by dipping the end part of a planar or honeycomb-shaped catalyst into an immersion liquid for forming a coating film. The immersion liquid and the catalyst are held at a definite and the same temperature. Necessary minimum space above a liquid surface in an immersion bath is partitioned from space thereabove and temperature in the necessary minimum space is held at the definite and the same temperature as that of the immersion liquid. Thereby, the immersion liquid and at least dipping part of the catalyst are preferably held at the definite and the same temperature. In order to hold the immersion liquid and the catalyst at the definite and the same temperature, whole space are preferably air-conditioned.  It is preferable that temperature of supply air is made to be the same as liquid temperature by a device for adjusting temperature of the immersion liquid and moisture is supplied to the supply air by a humidifier.
Patent JP-H05182276-A (JP)
Title: Magnetic field modulating and overwriting type magneto-optical recorder
Inventor: SHIBATA TOSHIYUKI
IPC: G11B5/02
Filed: 1991-12-28
Abstract: PURPOSE:To prevent the attraction of a floating type magnetic head by the static electricity of a magneto-optical disk. CONSTITUTION:The UV curing type protective resin layer of the magneto-optical disk sigma0 is constituted of at least an urethane acrylate resin or acrylic ester resin and the slider part sigma1 of a magnetic head is constituted of an insulator. The charge quantity induced in the slider part decreases when the magneto- optical disk and the magnetic head are combined. The attraction of the slider part to the magneto-optical disk is substantially prevented even if the disk is electrified.
Patent JP-2000182872-A (JP)
Title: Chip inductor and manufacture thereof
Inventor: SATO SHINICHI
IPC: H01F41/04
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a chip inductor which can use various sorts of substrate materials and have a high end electrode mounting strength and an superior processing workability and cost. SOLUTION: In the manufacture of a chip inductor, an interlayer insulating layer 4 is formed over the entire surface of an insulating substrate 1, except for external electrode patterns 2a and 2b and a spiral pattern 2c. Then a conductor layer 5 is formed by electroplating on the patterns 2a, 2b and 2c to provide a conductor pattern surrounded by the interlayer insulating layer 4. Since an external electrode is formed simultaneously with the formation of an element, its mounting strength becomes high. Since vacuum coating is not adopted, its processing workability is improved, its processing cost is suppressed, and at the same time various sorts of substrate materials can be used.
Patent JP-H10195418-A (JP)
Title: Packing material for molten metal and its production
Inventor: MIURA KUNIAKI
IPC: C09K3/10
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain a packing material having high resistance against a molten metal such as molten aluminum and having sufficient flexibility. SOLUTION: This packing material for molten metal is obtained by soaking alumina-silica fibers in a boron nitride slurry which contains water glass in a dispersing medium to adhere water-glass together with boron nitride particles on the surfaces of the alumina-silica fibers. Concretely, this method for producing a packing material for molten metal is carried out as follows: water-glass is dissolved in water, boron nitride powder is dispersed into the obtained diluted water-glass solution to prepare a slurry, methyl alcohol is added to the resultant slurry, and alumina-silica fibers are soaked in the methyl alcohol-added slurry. Subsequently, the obtained packing material is set in a joint of heat-resistant construction members before the water contained in the packing material is evaporated.
Patent JP-H10192045-A (JP)
Title: Pen type lip cosmetic applying container and lip pen
Inventor: NAKAJIMA AKIKO
IPC: A45D34/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily and speedily apply lip cosmetic such as a lip stick into beautiful state with a simple cosmetic. SOLUTION: This pen type container consists of a lip cosmetic applying container consisting of an applying part 2 applying a lip cosmetic A to a lip and a cosmetic packing part 3 packing the cosmetic A. In this case, the part 2 consists of a continuously perforated resin or a base material implanted with fiber of not longer than 2mm length on its surface, and the part 2 and the part 3 are communicated through a communicating path 5. In addition, the pentype container is provided with a push out mechanism 8 pushing out the cosmetic A packed in the part 3 to the outer surface of an applying part through the path 5. The cosmetic A is packed in the pentype container to make a lip pen 1A.
Patent JP-H05176923-A (JP)
Title: Ultrasonic diagnostic system
Inventor: IZUMI MIKIO
IPC: A61B8/00
Filed: 1991-12-28
Abstract: PURPOSE:To always obtain satisfactory fidelity and S/N in the course of receiving a reflected echo signal by allowing even a high-frequency component and even a low-frequency component of the reflected echo signal to pass through by prescribed frequency band width. CONSTITUTION:By a filter means 3' constituted of a local oscillator 14 for generating a carrier wave which can vary continuously a frequency, a mixer 15 for applying a reflected echo signal from an ultrasonic transmitting/receiving part 2 and a carrier wave from the local oscillator 14 and executing a frequency conversion of its reflected echo signal, and a band pass filter 16 having a fixed frequency band for filtering an output signal from this mixer 15, a filter operation for eliminating a noise of the outside of a signal band is executed with regard to the signal outputted from the ultrasonic transmitting/receiving part 2. In such a way, even a high-frequency component and even a low-frequency component of the reflected echo signal can be allowed to pass through by prescribed frequency band width.
Patent JP-2000176405-A (JP)
Title: Condenser of garbage disposal device
Inventor: NAKAO HIROHIDE
IPC: B09B3/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To easily produce and assemble a condenser resistant to corrosion by a strong acid at a low cost. SOLUTION: In the condenser 1 of a garbage disposal device for receiving the vapor generated by heating garbage and condensing the vapor, plural mounting holes 6 are formed in the opposed faces of a rubber upper header 2 for receiving the vapor and a rubber lower header 3 opposed to the upper header 2, and corrosion-resistant metallic pipes 5 are pressed into the opposed mounting holes 6 of the upper header 2 and lower header 3 and mounted.
Patent JP-H05182992-A (JP)
Title: Manufacture of solid-state image sensing element
Inventor: SAKAKIBARA KIYOHIKO
IPC: H01L21/339
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the manufacturing method of a solid-state image sensing element wherein a plurality of charge transfer electrode groups can be formed on a gate oxide film formed in the same process and, thereby, a change in the potential of the solid-state image sensing element can be suppressed between the charge transfer electrode groups. CONSTITUTION:The title manufacture includes the following: a process wherein an oxide film 12 is formed on a semiconductor substrate 11; and a process wherein a nitride film 13 is formed on the oxide film 12. When a plurality of charge transfer electrode groups are formed on the films, an oxide film 14 is formed in the reversed pattern of a pattern by means of which a first charge transfer electrode group 15 is to be formed; a conductive film forming the first charge transfer electrode group 15 by an etching-back method or a lift-off method is formed by using the oxide film.