baber/WOPTO huggingface dataset:
Patent JP-2002159638-A (JP)
Title: Game machine
Inventor: YAMASHITA KOJI
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein effective sounds or the like of a game machine can be sufficiently caught by a player and further the player can concentrate his attention on his game. SOLUTION: In a pachinko machine 1, a pachinko ball is shot into a game area by the use of a shooting apparatus 6a, and if the ball lands into a winning hole 20a or the like, prize balls are put out. In the central portion of the front side of the machine 1, other than a game area thereof, an LCD display 4b wherein a pattern display varies is disposed. An outside speaker 4a is disposed on either side of the display 4b. A connection terminal 10 for connection with an earphone is disposed on the lower side of the display 4b. A sound volume adjusting control member 11 is disposed between the display 4b and the terminal 10 to adjust the volume of effective sounds caught through the speaker 4a and earphone.
Patent JP-2002158365-A (JP)
Title: Photoelectric converter
Inventor: AOYAMA HIROSHI
IPC: H01L31/0264
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To offer a photoelectric converter which can realize a simple circuit without requiring a modification for some variation in the intensity of an incident light and can ensure a degree of freedom in a circuit design sufficiently from the view point of application to a digital circuit, additionally which can also solve problems such as those of a manufacturing cost and a delivery period. SOLUTION: A photo-inductive phase transition substance is used for a light receptive part. The phase transition from an insulating state into a conductive state of the substance or the reverse transition is controlled by light. The light receptive part becomes the equal value to a light response switch, and the output voltage can be controlled by a power source voltage. The output voltage can be kept at a constant value without an influence of a variation in the intensity of the incident light. The manufacturing cost is restrained to be low.
Patent JP-2002160460-A (JP)
Title: Heat-sensitive recording material
Inventor: ARIOKA DAISUKE
IPC: B41M5/28
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material having a high color developing density of an image and excellent light resistance. SOLUTION: The heat-sensitive recording material comprises an aniline derivative represented by formula (1) and a diazo compound as a coloring material, wherein R1 and R2 are each independently an alkyl group or an aryl group, R3, R4, R5 and R6 are each independently a group selected from the group consisting of a hydrogen atom, alkyl group, aryl group, alkoxy group, aryloxy group, alkoxycarbonyl group, aryloxycarbamoyl group, acyloxy group, acyl group, carbamoyl group, acylamino group, sulfamoyl group, sulfonamide group, urea group and urethane group.
Patent JP-2002159503-A (JP)
Title: Foreign matter recovering tool
Inventor: HARADA AKIRA
IPC: A61B17/22
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and certainly recover foreign matters from the inside of the coelom without leaving the foreign matters in the coelom. SOLUTION: This foreign matter recovering tool 1 is a medical instrument for collecting the foreign matters from the inside of the coelom via an endscope. A basket 9 formed of flexible wires 8 is disposed in a range from sheath tube 5 to the tip. The tip part of the basket 9 is partially provided with a net 11 for holding the recovered foreign matters, and the tip of the basket 9 has a basket tip 10 for tying at least three or more flexible wires.
Patent JP-2002160107-A (JP)
Title: Surface coating tool
Inventor: OHATA HIROSHI
IPC: C23C14/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating tool having improved chipping resistance and a stable cutting performance without reducing abrasion resistance in precise cutting operation, and stably hold surface accuracy of a workpiece in the precise cutting operation. SOLUTION: This surface coating tool has a coating layer comprising nitride, carbonitride, nitrogen oxide of Al, one or more of 4a, 5a, and 6a group metals in a periodic table, and Ti on the surface of a cemented carbide member in an arc ion plating method. One hundred or less bulky metal particles with a diameter of 1 μm or more lie in area of 50 μm2 on the coating layer surface, and an arithmetic mean roughness Ra of the cemented carbide member before forming the coating layer and an arithmetic mean roughness Ra' of the coating layer after forming the coating layer have a relation Ra'/Ra<1.0.
Patent JP-2002161294-A (JP)
Title: Plastic oil and fat composition
Inventor: IKEHARA TOSHINORI
IPC: A23G3/34
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide oils and fats adjusted to a dietetically optimal fatty acid composition and imparted with meltability in the mouth and plasticity. SOLUTION: This plastic oils and fats composition is characterized by containing 10-40 wt.% lauric acid-based oils and fats exhibiting >=30 deg.C melting point and having <=35 wt.% saturated fatty acid content and <=5 wt.% trans-acid content in the oils and fats components constituting the plastic oils and fats composition.
Patent JP-2002170640-A (JP)
Title: Connector
Inventor: NORO YUTAKA
IPC: H01R12/79
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector in which electromagnetic shield at the lead part is realized. SOLUTION: When the cable side housing 2 and the substrate side housing 3 are in engagement state, the surroundings of the lead part 13 are surrounded by a substrate side shield shell 15 provided in the substrate side housing 3, and the whole face of the opening 18 on the top side of the lead part 13 is covered by a top side shell 52 provided in the cable side housing 2. Thereby, the lead part 13 is in the state of shielding and influence of noise is reduced. And in the substrate side shield shell 15, the top side of the lead part 13 has the opening 18 and is open, therefore when the both housings are not engaged, the connection portion of the lead part 13 and the conductor circuit can be seen from the top. Hence inspection of soldering of the connection portion can be done easily.
Patent JP-2002166457-A (JP)
Title: Injection molding machine
Inventor: ISHIKAWA ATSUSHI
IPC: B29C45/84
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To shorten a molding cycle and to enhance the installation properties and operability of an injection molding machine. SOLUTION: The injection molding machine has an operation part 27 for setting a molding condition and a monitor condition, a sequence control part 51 for performing molding based on the molding condition, an image pickup means for photographing a mold apparatus 14, a display part 29 for displaying the molding condition and the monitor image of the mold apparatus 14 and an image processing part 53 for judging whether abnormality is generated in the mold apparatus 14 on the basis of the signal showing the state of the mold apparatus 14 and the monitor condition. In this case, since a mold monitor part and the injection molding machine are integrally arranged, the installation space for the mold monitor part separately from the injection molding machine becomes unnecessary. Therefore, the installation properties of the injection molding machine can be enhanced.
Patent JP-2002169858-A (JP)
Title: Article management method using tag for rfid
Inventor: ISHIYAMA KOICHI
IPC: G06Q10/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To manage an article to which a tag is stuck through the manufacturing to abandonment stage without losing the tag. SOLUTION: An antenna 12 for tag resonates to a radio wave transmitted from a computer 14, and peculiar information different by articles 15 is stored in an IC chip 13 electrically connected to the antenna 12 for tag. The tag 11 is kept stuck to the article 16 through its manufacturing to abandonment stage. Information peculiar to the article 16 which is stored in the IC chip 13 is so constituted that it can be read out by the computer 14, and additional information can be written in the IC chip 13 by the computer 14. The article 16 is managed through the manufacturing to abandonment stage by the tag 11 and the computer 14.
Patent JP-2002170853-A (JP)
Title: Flip chip mounting method
Inventor: MURAKAMI ASAO
IPC: H05K3/32
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a flip chip mounting method that need not change a conventional pressure welding method substantially, and can enhance reliability in connection between a board and a chip loaded on the board and extend a scope of application. SOLUTION: The flip chip mounting method is provided for joining a semiconductor device 4, in which a bump electrode 5 is formed on an electrode 8, with a circuit board 1 in which a mounting pad 3 is made of material to form an alloy by mutual diffusion with the bump electrode 5 in the position corresponding to the bump electrode 5. This flip chip mounting method comprises a process of supplying a sealing resin 6 to a region of the circuit board 1 where the semiconductor device is mounted, a process of loading the semiconductor device 4 on the circuit board 1 as heating the semiconductor device 4, a process heating and pressuring the semiconductor device 4 in a first condition so as to bring each bump electrode 5 into contact with each mounting pad 3 and curing the sealing resin 6, and a process of heating and pressuring the semiconductor device 4 in a second condition with a higher temperature, a bigger weight than these of the first condition to form an alloy on the contact surface between the bump electrode 5 and the mounting pad 3. The alloy forming process enhances reliability in connection between the bump electrode 5 and the mounting pad 3.
Patent JP-2001218063-A (JP)
Title: Method for compressing image data
Inventor: DE QUEIROZ RICARDO L
IPC: H03M7/30
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital image compressing method that is applied to improve the transmission efficiency of serial data. SOLUTION: Image compression is accomplished by performing the most complicated part of a standard compressing technique about the subset 702 of the first offered data 120 by using revised two-dimensional discrete cosine transform.
Patent JP-2002165779-A (JP)
Title: X-ray photofluoroscopic apparatus
Inventor: YURUGI TAKAHIRO
IPC: A61B6/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a means that enables to reduce a time for processing an image of a region of interest, thereby speedily displaying a photographed image of the region of interest. SOLUTION: A region of interest to be displayed is preliminarily specified when an image of interest to be photographed using a digital radiographic apparatus, or the like. An image data collection circuit 32 collects only the region of interest from a camera 3 to be incorporated in an image memory 28. The image data thus incorporated are transferred from the image memory 28 to a CPU memory 29 to be stored before an image of the region of interest is shown on a display monitor 9 or a monitor of a fluoroscopic processing stand 12.
Patent JP-2002174113-A (JP)
Title: Method and device for assembling filter for dpf
Inventor: DAIKUHARA TORU
IPC: F01N3/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for assembling a filter for DPF that a mounting device to be used is comparatively simple and a low cost when a filter member and a radial frame are assembled and besides an assembly time and labor are not taken much. SOLUTION: Press to form recesses and protrusions is effected on a filter member 10 for a cloth-form DPF. A filter member 10 on which recesses and protrusions are formed is situated between the inside of pushing members 52, situated at intervals on the whole periphery of the radial frame 20, and the outside of the radial frame 20. By winding a belt 53 situated on the peripheral side of the pushing member 52, the pushing member 52 is moved and by pressing the recessed part of the filter member 10 in a space between protrusion parts 23 of the radial frame 20, the filter for DPF is assembled.
Patent JP-2002174518-A (JP)
Title: Automatic survey system
Inventor: MIYAJI TAKASHI
IPC: G01C15/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic survey system that can efficiently surveys because a surveying engineer can survey a wide area by himself while grasping a survey state and properly survey with no human-induced survey mistake produced by automatically measuring and recording a measurement result. SOLUTION: The automatic survey system, comprises an automatic track surveying system 2 that is provided with an automatically tracking means for a target 11 of a measuring object, a position measuring means for the target 11, a data sending and receiving means, and a controlling means, a mobile terminal device 3 that is provided with a screen displaying means, an other data sending and receiving means for sending and receiving data between a screen displaying data generating means and the data sending and receiving means, and an other controlling means, and a data storing means that is at least placed in either the automatic track surveying system 2 or the mobile terminal device 3.
Patent JP-2002174867-A (JP)
Title: Method and device for reading picture information
Inventor: FUNAHASHI TAKESHI
IPC: G03B42/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce a processing time required for the formation of a picture used in the energy subtraction processing and an energy subtraction picture and to reduce the storage capacity required in the process of the processing. SOLUTION: A first stimulative phosphor sheet 1A in which low energy picture information photographed by low energy radioactive rays is recorded is read with high density and a second stimulative phosphor sheet 1B in which high energy picture information photographed by high energy rays is recorded is read with low density. The change of reading density is performed by changing scanning speed of subscanning direction (arrow Y direction).
Patent JP-2002171999-A (JP)
Title: Method and apparatus for assaying nucleic acid amplification reaction
Inventor: KONDO SEIJI
IPC: C12M1/34
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for continuously assaying a nucleic acid amplification reaction including a step of polymerizing amplified products. SOLUTION: This apparatus 100 for assaying a nucleic acid amplification reaction is equipped with a temperature regulating part 140 of a reaction part for regulating a temperature at the reaction part 120, a prism 112 arranged on the reaction part 120, a light source part 102 for emitting a light beam to the reaction part 120, a polarizer 104 arranged in front of the light source part 102 and a photo-detecting part 106 for receiving the light beam reflected on the reaction part 120. The prism 112 is bonded with the reaction part 120 through a liquid 114 having high refractive index. The reaction part 120 is a closed type cell and has an electroconductive thin film 132 at the inside of the case 122 and the nucleic acid amplification reaction by LAMP(lysosome- associated membrane protein) method is carried out therein.  The light source part 102 is supported along a path Ps so as to be movable and the photo- detecting part 106 is supported along a path Pd so as to be movable.
Patent JP-2002181376-A (JP)
Title: Device for installing air conditioner in window
Inventor: TAKANO SEIJIRO
IPC: F24F13/32
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To simplify mounting of an installation frame 10. SOLUTION: In the installation frame 10, whose vertical size is adjusted by extending a slide frame 12 out of a main body frame 11 according to the up-and-down height of various window sashes 3 for installing an air conditioner, holes are provided on the side surfaces of the main body frame 11 and grooves 12c are provided on the side frames 12, facing opposite the holes, while retaining bolts, sliding vertically in the grooves 12c and penetrating the holes 11c; and nuts 14, screwed to the bolts, are provided, to preclude the sliding of the slide frame 12 in the main body frame 11, by clamping the sliding frame 12 to the main body frame 11 through the retaining bolts, and nuts 14 and projections are formed on the abutting surfaces between the retaining bolts and the grooves 12c.
Patent JP-2001272058-A (JP)
Title: Air-conditioning system
Inventor: HIROSE TSUTOMU
IPC: H01M8/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system adapted to environment with high efficiency. SOLUTION: A temperature of 80 deg.C is sufficient to regenerate the absorbent of an open cycle type adsorption dehumidification cooling device used in combination with a cogeneration device. Accordingly, a solid polymer type fuel battery is used as a cogeneration device and by feeding a discharge refrigerant from a cooler for the solid polymer type fuel battery exhaust air from a cathode or fuel exhaust gas from an anode to a heater, the open cycle type adsorption dehumidification cooling device is capable of being driven by utilizing the exhaust heat of the fuel battery.
Patent JP-2002180584-A (JP)
Title: Floor plate mounting structure for use in wooden building
Inventor: KAZAMI KEIZO
IPC: E04B1/70
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a floor plate mounting structure for use in a wooden building taking advantage of natural energy, which can rigidly fix a horizontal member to a floor plate in order to increase the stretching rigidity of a floor, minimizes in-plane loss of the horizontal member, and stably secures air passages without being influenced by design and execution of work. SOLUTION: To increase the stretching rigidity of the floor, the horizontal member is rigidly mounted on the floor plate directly or via a wall-end joist or a spacer. Then, grooves through which air passes, are formed in the horizontal member, the floor plate, the wall-end joist, or the spacer, or in all of the component members at a location at which one of the component members is mounted on the other.
Patent JP-2002179074-A (JP)
Title: Member to which sticking member is attached and fixed member
Inventor: SAITO YASUMOTO
IPC: B65D25/20
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To hinder, according to the purpose of use, peeling or separating of a sticking member from a member to which the sticking member is attached and to facilitate, as required, the peeling or separating of the sticking member from the member to which the sticking member is attached. SOLUTION: The member 10 to which the sticking member 20 is attached has an area 14 to which the sticking member 20 is attached. A part that is situated inside and along a perimeter of the area 14 and includes corners of the area 14 is defined as a first peeled area 16, in which first projections 18 are provided. The first projections are semi-spherical. In addition, a projecting rib 22 is formed outside the perimeter of the area 14 in such a manner as to surround the first peeled area. If the height of the projection rib is h1, the height of the first projection is h2, and the thickness of the sticking member is w1, H1, h2, and w1 satisfy the relationship represented by expression (1): h1>h2+w1.
Patent JP-2002187744-A (JP)
Title: Glass panel and method of manufacturing glass panel
Inventor: TANAKA KEISUKE
IPC: C03C27/06
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To easily and cost effectively eliminate variations in the thickness of a glass panel to be finally formed. SOLUTION: A plurality of sheets of sheet glass 1 and 2 are spatially arranged at a prescribed spacing in the thickness direction and resin spacers 3 for holding this spacing are disposed over the entire periphery of the sheet glass, by which a hermetically sealed space is formed. The thickness of the resin spacer is so regulated that the difference between the set thickness of the glass panel and the total thickness of the glass panel satisfies the following equation (1) when the set thickness of the glass panel is defined as T0 (mm) and the total thickness of the glass panel as T (mm). |T0-T|<=0.2 (mm) (1).
Patent JP-2002190392-A (JP)
Title: Led drive circuit
Inventor: UCHIDA ATSUSHI
IPC: H01L33/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To keep the luminance of an LED backlight, allowing an LCD to be viewed easily, constant, for a comfortable sight-field for a user. SOLUTION: A power-source voltage 11 is connected to the anode of an LED12, and the cathode of the LED12 is connected to a current-limiting resistor 13. The current limiting resistor 13 branches into three: the first is connected to a drain of a transistor Tr14, the second is connected to a current-limiting resistor 15, and the third is connected to a current-limiting resistor 16. The current-limiting resistor 15 is connected to a drain of a Tr17 while the current- limiting resistor 16 is connected to a drain of a Tr18. The sources of the Trs are grounded, with a gate connected to a control part 19.
Patent JP-2002186878-A (JP)
Title: Wet type specific gravity separation apparatus and operation method thereof
Inventor: YAMAZAKI SHIGEKI
IPC: B03D1/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a wet type specific gravity separation method and apparatus capable of easily and certainly discharging a floating substance such as plastics or the like in wet type separator for separating solid substances different in specific gravity contained in a medium liquid. SOLUTION: Solid substances different in specific gravity are charged in a rotary container along with the medium liquid and a solid substance, of which the specific gravity is less than that of the medium liquid, is floated toward the center-of-rotation side of the container and the floated solid substances is discharged out of the container by air streams. Further, the rotary shaft arranged in the rotary container is equipped with a mixture transport route for transporting the mixture of the solid substances into the container and compressed air is injected in the mixture transport route to feed the mixture to a floating substance discharge port by air streams based on compressed air.
Patent JP-2002198522-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YASUDA NAOKI
IPC: H01L21/318
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To increase permittivity of an insulating film, at the same time, to reduce leakage current when using the insulating film in an active element, and to improve characteristics in a semiconductor device. SOLUTION: After a silicon (oxide) nitride film is formed on a silicon substrate, radical oxidation is carried out under the conditions where the amount of exposure of radical oxygen is set to 1.2×105 Langmuir or less, thus setting Si-O-Si bond having a bonding angle of 120 deg.C or less to 1%, and setting that having a bonding angle of 125 deg.C or less to 7% or more in the entire Si-O-Si bond.
Patent JP-2002194358-A (JP)
Title: Method for releasing gas from rising pipe of coke oven and device for releasing
Inventor: AMAGASA TOSHIAKI
IPC: C10B27/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for releasing a gas from a rising pipe of a coke oven, which can remarkably reduce the release of an un-burnt gas into the atmosphere in comparison with conventional methods in consideration of the recent environmental problems of the atmosphere, and to provide a device for releasing the gas. SOLUTION: In the end time of coal carbonization in a coal oven, the lid 6 of the rising pipe 3 of the coke oven is opened to release the coal gas by- produced in a carbonization chamber into the atmosphere, Therein, a supporting gas 10 is supplied to the released gas above or in the tip of the rising pipe, thus releasing the released gas as a rotational flow into the atmosphere with the supporting gas.