baber/WOPTO huggingface dataset:
Patent JP-2001296485-A (JP)
Title: Optical rotary joint
Inventor: OKUDA ICHIRO
IPC: G02B6/36
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize an optical rotary joint enabling signal transmission between many pairs of optical fibers in particular with simple constitution. SOLUTION: The fixed bodies 3 in which a first lens 51 and a mirror 53 are fixed inside a rotating body 1 interpolated in a resting body 2, are arranged on a rotary shaft X1. The fixed body 3 is held in a resting state by magnets 32, 24 disposed at the outer peripheral surface of the fixed body 3 and the outer peripheral surface of the resting body 2. Light from a ferrule 14 at the side of each rotating body is made parallel rays of light by the first lens 51, and is reflected in the direction orthogonal to the rotary shaft X1 by the mirror 53. Reflected light reaches a second lens 52 through the opening 31 of the fixed body 3 and the opening 16 of the rotating body 1, then the second lens 52 condenses the reflected light on a ferrule 23 at the side of the resting body.
Patent JP-2001296855-A (JP)
Title: Picture display device and picture signal correction device
Inventor: OKAMOTO SHIGETSUGU
IPC: G09G5/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device and a picture signal correction device capable of displaying a picture with high display quality. SOLUTION: The picture display device is provided with a display device 8 having plural pixels for displaying a picture, so that picture signals g0 containing pixel signals for displaying information of each pixel, and the picture signal correction device 7 is provided with an average signal level calculation circuit 1 for averaging all the pixel signal levels as an average input brightness signal level G, an input signal-output brightness characteristic setting circuit 2 for setting an input signal-output brightness characteristic presenting variation in pixel brightness to the pixel signal levels according to the average input brightness signal level G, a maximum output brightness adjustment circuit 3 for adjusting the maximum output brightness of pixels of the display device 8 according to the average input brightness signal level G,  and a signal correction part 4 for correcting the picture signal g0 so that it satisfies the set input- output brightness characteristic.
Patent JP-2001246355-A (JP)
Title: Drying treatment method of garbage
Inventor: KAMATA EIKI
IPC: B09B3/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a drying treatment method of garbage which enables efficiently reducing the weight of garbage treating equipment and reducing the environmental problems which are generated when the garbage is brought to disposal. SOLUTION: A new method for subjecting the garbage to the drying treatment is disclosed. This treatment method comprises a process for adding a heat resistant amylolytic enzyme to the garbage and a process for heating the garbage and the heat resistant amylolitic enzyme while stirring the both.
Patent JP-2000339280-A (JP)
Title: Protocol correction method between distributed objects
Inventor: BANCTEL FABRICE
IPC: G06F9/46
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing an information protocol individuated between an object X of a client process and an object S of a server process in an environment based on an ORB distributed object program. SOLUTION: This method consists of allocating a connection point CP3 of a server object S to a client object X of information service provided by a server object. The connection point includes a marshaling interface I Marshal. An object-object protocol is enabled between the client object X and the connection point CP3 by an individuated representative element pair C Proxy (CP3) of the connection point and a C Stub (CP3) and a specified information protocol is enabled by this individuated representative element pair.
Patent JP-2001304542-A (JP)
Title: Equipment for prevention of incomplete combustion
Inventor: YOSHINO TAKUMI
IPC: F23N5/10
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce variations in a combustion shutoff level for prevention of incomplete combustion, prevent an incorrect determination of incomplete combustion at initial time of ignition, and reduce costs of manufacturing. SOLUTION: A sensor burner 20 of a Bunsen combustion type is provided with a burner plate 24 in which a main flame port 24a formed in the center of a disk and a flame stabilization port 24b provided on the periphery of the ports 24a are opened. The burner 20 is further provided with a cylindrical body 22 surrounding the periphery of the burner plate 24, and a burner body 21 forming a fuel-gas flow path. A thermopile TC is inserted from the outside into the wall surface of a cylindrical body 22. A main flame of the main flame port 24a is stabilized by a flame-stabilization port 24b and the cylindrical body 22, even in an incomplete combustion time of the sensor burner 20, the electromotive force of the thermopile TC is gently decreased. Thus, an incomplete combustion can be stably detected.
Patent JP-2001306594-A (JP)
Title: Information retrieval device and storage medium stored with information retrieval program
Inventor: TSUDAKA SHINICHIRO
IPC: G06F17/30
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device for solving the problem in the conventional device that a user cannot acquire knowledge efficiently with the result of information retrieval as a starting point since the result of ordinary information retrieval is presented merely as a list of documents. SOLUTION: While defining a document database 101 as a retrieval target, an information retrieving means 102 performs basic information retrieval, on the basis of the information request of the user, document groups on the acquired list of the retrieved result are sorted into document sets composed of mutually similar documents by a retrieved result sort means 103, a characteristic word and a characteristic relation are extracted from each of document sets of the retrieved result by a characteristic word extract means 104 and a characteristic relation extracting means 105 and on the basis of the sorted groups, the extracted word and relation, the information of an output picture operable for the user is generated by an output information-editing means 106.
Patent JP-2001305140-A (JP)
Title: Home medical checkup system for aids
Inventor: ITO HIKARI
IPC: G01N33/569
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical checkup system, for AIDS, by which an individual who wants an examination regarding whether he is infected with an AIDS virus or not can home AIDS medical checkup simply without being known to others. SOLUTION: The home medical checkup system for AIDS is constituted so as to contain a process in which an application for an AIDS examination is accepted. The system is constituted so as to contain a process in which a prescribed blood-collecting kit is transported to the hand of an examination applicant by a proper transportation means such as a mail means, a home delivery service means or the like. The system is constituted so as to contain a process in which the blood in a prescribed amount of the examination applicant is collected by the blood-collecting kit as the examination applicant so as to be housed in a blood-collecting tube. The system is constituted so as to contain a process in which the blood-collecting tube is returned to an examination center by the examination applicant.  The system is constituted so as to contain a process in which whether the blood inside the blood-collecting tube is infected with the AIDS virus or not is inspected at the examination center. The system is constituted so as to contain a process in which the result of its examination is notified to the examination applicant from the examination center.
Patent JP-2001261108-A (JP)
Title: Garbage storage
Inventor: MATSUDA TOMIKO
IPC: B65F9/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage storage capable of disposing of garbage from upstairs easily without emitting a foul odor, facilitating the setting of a garbage bag, and being used sanitarily. SOLUTION: This garbage storage includes a lid 2 of a container 1 for garbage having a circular opening therein, a cylinder 3 sliding therein freely, a locking part 4 opening the cap 2 upward and fixing it, a clear and non-opening window 5 making the inside of the container 1 closed by the lid 2 visible, cylinders 6, 7, 8 provided above the cylinder 3 to adjust installation height, a garbage input opening 9, a lid 10, and a hinge 11 provided above the cylinder 8 for opening/closing, a receiving table 13 for the garbage bag 12 formed out of a ring and a plurality of legs, which is stored in the container 11, supporting parts 14 provided on the cylinders 6, 8, a receiving table 15 for retaining the entire load, which is higher than the cylinder 6, and a stopper 16 formed out of a synthetic resin strip-like material, which is provided on the receiving table 15. The garbage bag is provided so that the lid 2 may be opened and fixed by means of the locking part 4 on the lid 2.
Patent JP-2001306647-A (JP)
Title: Timing verifying method
Inventor: YAMAGUCHI RYUICHI
IPC: G06F17/50
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform timing verification while taking process variation into consideration. SOLUTION: A stage for setting a process variation quantity to a process variation factor determined by a process for manufacturing a semiconductor integrated circuit, a stage for computing the resistance of wires and the line-to- line capacitance according to the process variation quantity and the layout figure of wires, and a stage for computing a 1st delay time of the wires and a 2nd delay time of a driving cell which drives the wires by using the resistance of the wires and the line-to-line capacitance are carried out at least twice while the process variation quantity is varied to computers at least two varying delay times consisting of the 1st delay time and 2nd delay time.  According to at least the two varying delay times, a total delay time determining operation characteristics of the semiconductor integrated circuit is generated and then used to perform the logical simulation of the semiconductor integrated circuit.
Patent JP-2001305860-A (JP)
Title: Developing device
Inventor: FUJIEDA YOICHI
IPC: G03G15/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To keep a evenly regular space between an image carrier and a developer carrier of a developing device such that its roller of the developer carrier for carrying a developer to a developing area faced to the image carrier is equipped to face to the image carrier with a specified space in the developing area. SOLUTION: A ring spacer member 27 is abutted to the image carrier at the both ends of the developer carrier in order to adjust the space d between the developer carrier and the image carrier of the developing device of which the roller of the developer carrier 21 for carrying the developer 22 to the developing area faced to the image carrier 1 is equipped to face to the image carrier with a specified space in the developing area. Preventive measures are taken against the slippage of the spacer member in the direction of the axis of the developer carrier.
Patent JP-2001309907-A (JP)
Title: O-ring test device
Inventor: SHISHIHARA HIROSHI
IPC: B25J15/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact O-ring test device which makes it possible to accurately obtain a test result by this device that generates outward force to open an O-ring formed by the thumb and the other fingers of an examinee when tenderly brought into contact with the O-ring as if a human finger and by preventing every possible effect with the device itself on living body reactions. SOLUTION: This device is composed of a pair of pseudo-hands 4 having two pseudo-fingers 8A and 8B which provide a means to generate outward force to open an O-ring as if it is formed by the thumb and the other fingers of an examinee. The pseudo-fingers 8A, 8B are provided with two long narrow tubes 12 and 14 having bellows-like walls, a thin, bag-shaped polymeric member 18 covering a core member 16 retaining the juxtaposition of these tubes 12, 14 and the circumferences of the tubes 12 and 14. The proximal ends of these pseudo-fingers 8A, 8B are integrally linked with a pump part 10 which controls the shift of a low viscous operating oil as liquid stored in pressure chambers 12a, 14a.
Patent JP-2001313193-A (JP)
Title: Discharge lamp lighting device
Inventor: KOTANI MIKI
IPC: H05B41/282
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To supply appropriate electric power to a high-brightness discharge lamp at the time of stable lighting by keeping a rapid rise of the light flux without being affected by the impedance at the periphery of the high-brightness discharge lamp. SOLUTION: The discharge lamp lighting device comprises a flyback DC-DC converter 11 connected to a direct current power source DC, a bulb DL mounted on the output side of the above, an AC-DC converter 12 with a full-bridge circuit structure installed between the DC-DC converter 11 and the bulb DL, an igniter 13 installed between the bulb DL and the above, a detecting part 14 detecting the output current and voltage of the DC-DC converter 11, and a control part 10 which controls the DC-DC converter 11 so as to make the current level detected at the detecting part 14 turn into the current level set in advance during the prescribed period from starting, and so as to make the power level got from the both level of current and voltage detected at the detecting part 14 turn into the power level set in advance.
Patent JP-2001309773-A (JP)
Title: Device for cooling and processing food material
Inventor: KURIHARA SHOZABURO
IPC: A23L3/36
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a food-cooling and processing device which can suitably reduce the employment of ozone that has a high disinfection property but is liable to affect human bodies and food materials because of having strong toxicity and the like. SOLUTION: This device for cooling and processing a food material, characterized by comprising an ozone-supplying means for supplying ozone into a cooling chamber 3 and a control means 15 for controlling the operation of the ozone- supplying means 7 in response to the operation state of the cooling and processing device. The cooling and processing device cools and processes the food material received in the cooling chamber 3 and sterilizes the food material with the ozone in the cooling chamber 3.
Patent JP-2001311207-A (JP)
Title: Western style water closet
Inventor: MIWA KOJI
IPC: E03D11/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a Western style water closet, the miniaturization of which is realized. SOLUTION: The center TO of an inlet T1 extending in the horizontal direction of a trap section 15 reaching from a bowl section 13 to the trap section 15 is positioned in front of a center BO in the horizontal direction of the bowl section 13.
Patent JP-2001311854-A (JP)
Title: Ferrule for optical connector and its manufacturing method
Inventor: SHINODA MASAO
IPC: G02B6/36
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the position of fiber hole becomes asymmetric to a reference hole. SOLUTION: An optical connector ferrule of this invention is the one that is injection molded by pouring resin from two or more resin injecting ports into the cavity of a molding die. On the outer face of the ferrule, two or more resin injecting traces are formed, and some traces are relatively larger than others. In the manufacturing method of this ferrule, for which the resin is poured from two or more resin injecting ports into the cavity of the molding die 1, a relatively larger molding die is used for some resin injecting ports compared with other resin injecting ports.
Patent JP-2001317570-A (JP)
Title: Drum brake device
Inventor: KOIDE HIROKO
IPC: F16D65/09
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device preventing the generation of abnormal sound due to a collision between a brake shoe end portion and an anchor member when releasing braking. SOLUTION: In this floating shoe type drum brake device 29, when brake operating force is released, both brake shoes come off from a drum inner peripheral surface by energizing force of a shoe-to-shoe spring 39, and the other end portion of either one of the brake shoes separating from an anchor member 37 is returned to a state abutting on the anchor member 37. A leaf spring 45 is attached to the anchor member 37, which is interposed between shoe abutting portions 37a, 37b of the anchor member 37 on which the other end portion of the brake shoe is abutted and the other end portion of the brake shoe so as to absorb the shock of a collision between the brake shoe and the anchor member 37 when brake operating is released.
Patent JP-2001315625-A (JP)
Title: Deceleration control device for vehicle
Inventor: SATO KUNIHITO
IPC: B60T8/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a deceleration control device for a vehicle preventing worsening of drivability by stabilizing vehicle behavior when adding deceleration. SOLUTION: In performing control for adding deceleration according to the return operation of an accelerator, the higher the vehicle speed is and the higher the engine speed is, the smaller the change rate of rising time after starting to add deceleration is set to prevent the abrupt change of deceleration without abruptly applying large assist braking force in the case that the action of an engine brake is large. Deceleration control is performed by controlling a linear valve and a pressure reducing valve connected to each wheel cylinder from a hydraulic pressure source, by a control unit having a memory unit such as a table.
Patent JP-2001025381-A (JP)
Title: Preparation of sesame product
Inventor: RIETMANN HOLGER
IPC: A23L23/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a sesame product which is preservable at a room temperature and instantly edible, especially a tehina sauce. SOLUTION: In this method for preparing a sesame product, a crude sesame seed paste is formulated with water and a conventional seasoning, sterilized for 5 to 20 minutes at 115-130 deg.C, preferably 120-125 deg.C, then cooled to <=30 deg.C and packed in a container in an aseptic state. In the operation, at a point of time at an aseptic temperature, the batch of the product is homogenized by a homogenizer.
Patent JP-2001318184-A (JP)
Title: Output monitor for fast reactor
Inventor: KOMAI MASABUMI
IPC: G21C17/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To accurately and predictively monitor a fast reactor output including the limit value of output fluctuation of fast reactor in real time. SOLUTION: The monitor comprises a primary coolant thermometer 10 attached to the primary coolant inlet of fast reactor, its sampling part 12, a primary delay correction part 14 for correcting the temperature response of the primary coolant thermometor, a useless time correction part 16 for correcting the time for flowing coolant from the primary coolant thermometer position to the piping and into the reactor lower plenum and a reactor output calculator 18 for predictively calculating the reactor output after elapsing the useless time from the present primary coolant temperature.  It also comprises a comparison processor 24 for comparing the upper and the lower threshold placed on the basis of the predicted nuclear output with a nuclear instrumentation signal sampled from the signal of a nuclear instrumentation with a measurement sampling part 22 to judge whether or not it exceeds the thresholds and a display 26 for notifying the excess of the threshold in the case that the nuclear instrumentation signal exceeds the threshold.
Patent JP-2001314884-A (JP)
Title: Wastewater treatment apparatus
Inventor: ISHIGURO MASASHI
IPC: C02F3/12
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide wastewater treatment apparatus capable of economically and efficiently decomposing a floating oils and fats component in sewage. SOLUTION: Partition walls are vertically arranged in a tank to demarcate the tank into a sewage inflow chamber, an oils and fats floating chamber and a cleaned water taking-out chamber and the respective chambers are allowed to communicate with each other through the bottom of the tank. A collection basket of impurities is provided in the sewage inflow chamber and a water stream generation pipe for fluidizing the floating oils and fats component is disposed in the upper part of the oils and fats floating chamber and a trap for taking out cleaned water is disposed in the cleaned water taking-out chamber,  and an inflow receiver of the floating oils and fats component and a circulating pump of the inflow floating oils and fats component are arranged in the oils and fats floating chamber and/or the cleaned water taking-out chamber to circulate the floating oils and fats component with respect to the water stream generation pipe. At this time, the water stream generation pipe to the floating oils and fats components is formed into an L-shape, a U-shape or a square shape.
Patent JP-2001326453-A (JP)
Title: Component packaging device
Inventor: NAKATSUKA SHIGEKI
IPC: H05K13/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To improve producibility by applying cream solder to a circuit board in a component packaging device and packaging an electronic component on it immediately after the application. SOLUTION: The device is provided with a component supply part 3 for supplying an electronic component, a packaging head 5 which moves in an X-direction and unloads the electronic component, and carried it on a circuit board 7 held by a Y-table 6 for packaging and an application head 4 which reciprocates on the same straight line as the packaging head 5 and applies cream solder to the circuit board 7.
Patent JP-2001321541-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To enable game condition information stored in a game information memory means to be erased only when two conditions for erasing are realized, to enable initialization of game control and erasing of game information to be easily executed at need even when the main power is supplied or during a game, and to prevent game information from being erased by erroneous operation of an initializing operation part. SOLUTION: When the main power is turned on at the starting of business hour or during a game, an initialization enabling signal CP transmitted by radio communication from a signal transmitting means equipped in a pachinko hall is received by a signal receiving means 26 and an initializing instruction is received by operation of an initializing switch 85. Only when two erasing condition is realized, game information such as information to indicate the set condition of a probability variable mode stored in the information memory of a one-chip type integrated circuit 39a can be erased and also game control can be initialized. Therefore erroneous operation of only the initializing switch can be made invalid.
Patent JP-2001322214-A (JP)
Title: Packaging material
Inventor: NAGAOKA HARUKI
IPC: B32B27/20
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a shading packaging material capable of keeping mechanical strength such as tensile strength, tear strength or the like along with conventional impact resistance even if reduced in thickness. SOLUTION: The packaging material is a multilayered film of which the respective layers comprise a resin material based on an ethylene/1-hexene copolymer polymerized using a single site catalyst, containing 4-15 wt.% of a 1-hexane structural unit and having a melt flow rate of 0.3-5 g/10 min and a density of 0.89-0.94 g/cm3 and consists of (A) a heat seal layer, (B) a shading layer containing a shading compounding agent and (C) an outer layer arranged outside the shading layer and containing a white compounding agent.