baber/WOPTO huggingface dataset:
Patent JP-2002061274-A (JP)
Title: Land boundary constructing method and side ditch block
Inventor: OIKE ETSUJI
IPC: E01C11/22
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate construction of a strong land boundary in preparation of housing sites. SOLUTION: A side ditch 1 is constructed on the land boundary 5 by using side ditch blocks 10 which each are formed by combining an earth retaining wall 20 with a main body 11 in one body, so that the earth retaining wall 20 serving as the land boundary 5 is constructed simultaneously with construction of the side ditch 1. Therefore, the land boundary 5 can be constructed at a very low cost in a short period of time. Further, a region, such as a private plot 2, which is filled and therefore slightly higher than a road 3, can be protected by the earth retaining wall 20, and prevented from infiltration of rainwater thereinto. Since the earth retaining wall 20 is integrally molded together with the side ditch block main body 11, it is prevented from being moved or detached from the main body 11 even if earth pressure is applied thereto or a shock is given by a vehicle running thereon.
Patent JP-2002128707-A (JP)
Title: Method and apparatus for controlling vapor phase oxidation reaction system
Inventor: SAWAKI ITARU
IPC: C07B61/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably controlling a vapor phase oxidation reaction system in which hydrocarbons react with oxygen-containing gas in the presence of a catalyst for a long period, particularly an effective method capable of readily controlling reaction conditions so as to keep a composition of a discharged flow from a reaction apparatus constant. SOLUTION: This method for controlling the vapor phase oxidation reaction system is characterized by controlling reaction temperature in the reaction apparatus so that a composition of discharge current from any apparatus among the reaction apparatus and one or more separation apparatuses is kept constant, or a reaction condition-indicating variable obtained by using the composition becomes a desired value, in the method for controlling the vapor phase oxidation reaction system equipped with the reaction apparatus and one or more separation apparatuses.
Patent JP-2002126038-A (JP)
Title: Auxiliary implement for acupuncture and moxibustion
Inventor: NAKANO RYOICHI
IPC: A61H39/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary implement for acupuncture and moxibustion, which reduces inconvenience in handling and can independently correspond to a plurality of regions of a body of a patient. SOLUTION: The auxiliary implement 1 is composed of a tube-shaped main body 11, which is provided with a slit 15 on one side, and a flange 21 formed integrally at the lower end of the main body 11 and provided with an incision 23 formed with an opening from an inner space 13 in such a manner as to continue into the slit 15. The slit 15 has an approximately enough width to allow for the passing of the head of a needle, and the incision 23 is expanded beyond the width of the list 15 at an angle of α.
Patent JP-2002125945-A (JP)
Title: Method and equipment for using brain wave by biological feedback
Inventor: ONISHI HIDENORI
IPC: A61B5/0476
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for converting brain wave to electric signals for general-purpose control and operating an electronic instrument consciously and freely with this signal. SOLUTION: The state of a brain is varied consciously. By using the variation, the brain wave detected by a biofeedback system is converted to generate the electric signals for general-purpose control to operate the electronic instrument and a machine by a static method with this signal without using the action of arms and legs or other physical action. The brain wave is detected by an easily attachable/detachable detector consisting of electrodes to be fitted to a forehead and an amplifier. A controller converts a signal obtained by the frequency analysis and arithmetic comparison of the output signal of the detector and outputs it as the electric signals for general-purpose control.
Patent JP-2002130771-A (JP)
Title: Air conditioner for bathroom
Inventor: YASUI SHIGEAKI
IPC: F24F11/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which the wind direction of an air conditioner for bathroom can be set automatically in the direction, in which the air conditioner can exhibit the performance more effectively. SOLUTION: The air conditioner for bathroom has operating modes for heating, drying, slow drying, and cool breezes and can be set to a different temperature and/or wind velocity in each operating mode. The wind direction of the air conditioner can be set automatically to the optimum direction in one of five stages 1-5, according to the temperature and/or wind velocity set in each operating mode.
Patent JP-2002140602-A (JP)
Title: Contents management system
Inventor: SHIGETAKE HIDEKI
IPC: G06Q50/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a contents management system which calculates the degree of popularity of contents opened to the public through a network to improve the liquidity of the contents and can also save the trouble of managing the contents opened to the public. SOLUTION: Contents carrying time of the contents opened to the public through the network is managed by votes from users. Namely, when a user casts a plus vote for the contents, the contents publishing time is extended for a fixed time S12, and on the contrary, when the user casts a minus vote, the contents publishing time is shortened S13. In such a case, when the contents obtain plus votes corresponding to the longest publishing time, the contents are given a right of being published for a long time as excellent contents. The contents publishing time becomes zero time due to minus votes, the contents are automatically eliminated.
Patent JP-2002126666-A (JP)
Title: Decontamination method of apparatus contaminated with pcb
Inventor: NAKAGOME NOBORU
IPC: B08B3/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To lessen the labor required heretofore and to enhance the efficiency of decontamination treatment in decontaminating transformers contaminated with PCBs, more particularly transformer winding iron cores and windings by a solvent decontamination method. SOLUTION: In subjecting the PCB transformers or the transformers contaminated with the PCBs to solvent decontamination in a cleaning drum, the laminated steel sheets of the iron cores 2 are put in the state of removing fixing brackets and the windings 3 into the cleaning drum and are rotated, by which the windings 3 held attached with the insulating paper or cloth on the surfaces are cut to chips. The transformers are decontaminated by being rotated in the cleaning drum.
Patent JP-2002141095-A (JP)
Title: Solid polymer fuel cell system and its operating method
Inventor: NAKAMURA AKINARI
IPC: H01M8/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell system and its operating method which can avoid pressure fluctuation of cooling water path, make longer lasting ion exchange resin used for water quality maintenance of cooling water, and reduce an auxiliary power consumption with a low cost. SOLUTION: The system comprises a solid polymer fuel cell 11, a cooling water tank 12, a cooling water path 13, a cooling water pump 14, a heat exchanger 15, a fuel side condenser 16 and an air side condenser 17 which condense moisture contained by cooling exhausted fuel gas and exhausted oxidant gas exhausted from the fuel cell 11, a condensed water tank 18 to store water condensed at the fuel side condenser 16 and the air side condenser 17, a water supply path 20 provided with a water supply pump 19 to send condensed water to the cooling water tank 12, and a water exhaust path 21 exhausted from the cooling water tank 12.
Patent JP-2002137232-A (JP)
Title: Rubber composition for cleaning mold
Inventor: NISHIJIMA YUICHI
IPC: C11D7/32
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for cleaning a mold obtained by adding an amine compound as a cleaning component to an unvulcanized rubber having excellent stock stability and no problem of mold releasability of the rubber even when applied to a mold of a complicated shape after leaving the mold to stand for ambient temperature. SOLUTION: The rubber composition for cleaning the mold comprises a microcapsulated amine compound added as the cleaning component to the unvulcanized rubber.
Patent JP-2002151249-A (JP)
Title: Organic luminescent device
Inventor: KAWAI TATSUTO
IPC: H05B33/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an organic luminescent device which can give a light- receiving face an illumination distribution faithful to original image data in the case of one illuminating a given light area. SOLUTION: With the organic luminescent device having a plurality of organic electroluminescent elements formed on a translucent substrate 10 for illuminating a given light-receiving face, the above translucent substrate is so constructed as to restrain fluctuation of element illumination as prescribed by irradiance which the individual organic electroluminescent elements give at time of a certain signal input.
Patent JP-2002150957-A (JP)
Title: Negative ion source power source supply mechanism
Inventor: OKUMURA YOSHIKAZU
IPC: G21K1/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system that supplies high voltage and large current power in an environment of changing atmosphere. SOLUTION: Power is supplied by a coaxial tube which is made of a center conductor and a coaxial outer tube surrounding this. A part of the coaxial outer tube is cut out, and a support fixing extending to the direction of the opening is mounted; and one end of the insulating glass is fixed to the support fixing, and the center conductor is fixed to the other end of the insulating glass.
Patent JP-2002147005-A (JP)
Title: Floor material laying structure
Inventor: YAMAZAKI KENICHI
IPC: E04F15/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a floor material laying structure restricting no sticking position of a floor material, and causing little a crack in the floor material even if strain is caused in a floor base material. SOLUTION: An elastic adhesive resin liquid is supplied on a concrete slab 40 so as to become the thickness of 1 mm after hardening, and is cured for one day, and an elastic layer D is formed. A backing layer 30 is formed on an upper surface of the elastic layer D so as to become the thickness of 30 mm, and afterwards, tiles 10 are laid by mortar 20.
Patent JP-2002145277-A (JP)
Title: Cushion envelope easy to separate for collection of refuse and manufacturing method thereof
Inventor: KAWAKAMI HAJIME
IPC: B31B50/64
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cushion envelope having a plastic foamed sheet inside an envelope made of craft paper which is free from uneasiness about strength at both side rims wherein the envelope is convenient to separate for collection of paper and a plastic when it is disposed of after use, and to provide a method of manufacturing such an envelope. SOLUTION: An approximately rectangular piece of craft paper (1) is two- folded so that one of sections is slightly longer than the other section to provide a base (12), and both sides (15A and 15B) are stuck to form an envelope. A cushion made of a plastic foamed sheet (2) which is two-folded so that both sections are of the same length to provide a base is put inside the envelope. Both ends (21A and 21B) of the foamed sheet are heat-sealed with the craft paper at an opening of the envelope, and an edge of the foamed sheet is overlaid on the craft paper at both side rims of the envelope for sticking. Both side rims of the overlaid foamed sheet are located inside both overlaid side rims of the craft paper and heat-sealed. Thus, only the craft paper is stuck at the outermost region.
Patent JP-2002149716-A (JP)
Title: Correction analyzing method for flowing-out direction of fan flowing-out fluid in node-method heat analysis system
Inventor: MIZUOCHI JUNICHI
IPC: G06F17/50
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a correction analyzing method for a flowing-out method which takes not only the pressure difference between gratings, but also the straight flowing of fluid by inertia into account for the flow calculation of fan flowing-out fluid of a node method heat analysis system. SOLUTION: Node information and element information are generated (S3, S4) from structure information and border condition information inputted (S1, S2) to an analysis model DB 61, a ventilation resistance element crossing a fan-related element in front of a fan at right angles and its resistance value are found (S5, S6), and flow calculation based upon the element information including the node information and ventilation resistance element is carried out to find the air speed and pressure at each node (S7).
Patent JP-2002147278-A (JP)
Title: Method of estimating driving torque in vehicle
Inventor: WAKAMATSU KIYOSHI
IPC: F02D45/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To estimate accurate driving torque in a vehicle to transmit torque generated in an engine to a driving wheel through a torque converter and an automatic transmission. SOLUTION: When the speed ratio e of the torque converter is not less than a prescribed value (for example, 0.85) and the estimation accuracy of the capacity τ of the torque converter is low, driving torque Td is estimated by multiplying estimated engine torque Ti by the torque ratio k of the torque converter, and if the speed ratio e of the torque converter is less than the prescribed value and a response delay is produced in the transmission of the torque, the driving torque Td is estimated from an engine speed Ne and the speed ratio e of the torque converter. In addition, the driving torque Td is estimated from a wheel speed V during the speed-changing of the automatic transmission.
Patent JP-2002154402-A (JP)
Title: Buckle device having indicator
Inventor: SATO AKIRA
IPC: B60R22/48
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact buckle device having an indicator having moderated limit of a display position. SOLUTION: This buckle device comprises a buckle body 4 and tongue members 7 and 8 unlockably locked with the buckle body 4. A display opening 17g is disposed in the upper cover body 17 of the buckle body 4. The buckle device comprises a red spring receiving body 22 disposed and fixed to a position facing to the display opening 17g and appearing in the display opening 17g in the unlocked state of the buckle body 4 with the tang members 7 and 8, and a green lock display part 15c slid onto the spring receiving body 22 interlocking with the locking operation of the buckle body 4 with the tongue members 7 and 8 and appearing in the display opening 17g in the locked state of the buckle body 4 with the tongue members 7 and 8. The facing surface of the lock display part 15c to the display opening 17g is formed in the recessed shape.
Patent JP-2002159480-A (JP)
Title: Medical x-ray apparatus
Inventor: SUZUKI TSUTOMU
IPC: A61B6/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a medical X-ray apparatus which can prevent fluctuations in a rotational stereoscopic fluoroscopy caused by oscillations of an isocenter in rotating a C-arm around a subject and can improve spatial resolution of cone beam CT images. SOLUTION: A C-arm supports a means for X-ray irradiation to irradiate a subject lying down on a table and a means for receiving image to converts X-ray which has passed through the subject into electric signals. The C-arm is equipped with a rotating means which makes at least sliding rotations or axis rotations and is held by a base onto a ceiling or a floor. The base is equipped with a moving means which moves the C-arm in parallel with the ceiling or the floor. The base is equipped with a means for making data for compensating oscillations which makes data to correct oscillations of the center of rotations caused by the sliding rotations or axis rotations by the C-arm, and a controlling means which controls the moving means based on the data for compensating oscillations made by the means for making data for compensating oscillations.
Patent JP-2002119566-A (JP)
Title: Safe and comfortable bathtub system inside bathroom
Inventor: SHIMADA MIHOKO
IPC: A47K3/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a technical means for helping the family and the persons concerned secure safe and comfortable bathing. SOLUTION: The edge width of a side for going in and out of a bathtub is entirely widened for the minimum of 20 cm to 30 cm to enable an aged person and a child, etc., to sit on it every time of going in and out. Also, a widened part from the bathtub is utilized as a housing space for the various kinds of equipment. Further, an abnormality finding sensor (sound/vibration sensor or the like) installed inside a bathroom and a home LAN system (utilizing a personal computer and a communication channel) are connected, abnormality inside the bathroom is confirmed and thus an emergency is reported automatically.
Patent JP-2002161764-A (JP)
Title: Variable vale system for internal combustion engine
Inventor: YAMAMOTO TAKASHI
IPC: F01L13/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To displace a cam shaft to a position which implements opening and closing characteristics irrespective of the axial directional component of a valve reaction force incident to compression of a valve spring. SOLUTION: The variable valve system is provided with a cam shaft 17 having three-dimensional cam 18 in which a cam profile is changed to an axial direction and an actuator 20 making the cam shaft 17 displace to an axial direction according to the operation state of an internal combustion engine. While the valve 12 is pressed and opened by the three-dimensional cam 18 in association with rotation of the cam shaft 17 against a valve spring 14 energizing a valve 12 to the opening direction, opening and closing characteristics are changed by displacement of the cam shaft 17. In the variable valve system, a torque of a DC motor 21 is increased according to the size of the axial directional component F of a valve reaction force so as to increase output of the actuator 20.
Patent JP-2002163243-A (JP)
Title: Micro-computer
Inventor: KANEKO YUICHI
IPC: G06F15/78
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To effectively use a flash memory with an error detecting and correcting function contained in a micro-computer. SOLUTION: The flash memory 1 with an error detecting and correcting function selects three bytes (23:0) from a word (31:0) of a control program and control data input from the writer and writes the same corresponding to a word address on an address bus input from the writer according to a byte write signal from an externally connected writer, reads out three bytes (23:0) corresponding to a word address on the address bus from a CPU 2, performs error detection and correction in units of bytes to the respective bytes (23:16,15:8,7:0), and outputs the result to the data bus.
Patent JP-2002135450-A (JP)
Title: Ip mobile phone not through switch utilizing internet
Inventor: CHIBA KAZUNORI
IPC: H04W80/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a contrivance that attains a speech and communication between a mobile phone and a terminal via the Internet passing through no switch. SOLUTION: Using the MACA(Media Access Control Address) system where no same address exists in the world for a key, an opposite terminal or phone is specified and IP communication is made. A server exchanges between the MACA and the telephone number of the opposite party by means of a table and makes IP connection between both the parties. Furthermore, the terminal or the phone of the connection destination is specified and connected via a switch of a phone company. The server selects the switch of the connection destination to omit the switch of the connection source thereby attaining communication at a lower cost than the case needing plural switches.
Patent JP-2002168274-A (JP)
Title: Drum brake
Inventor: TSURUMI KEIICHI
IPC: F16D51/24
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To avoid biased load on brake shoes when operating a brake by a parking brake lever, in a brake drum with a type in which a pair of brake shoes are separated each other and are pushed to a rotary drum via a strut by means of the brake lever arranged in one of the brake shoes. SOLUTION: The parking brake lever 100 integrally provides a lever body 104 and bent-plate portion 108 located approximately parallel with a shoe-web 20 in both surface sides of the shoe-web 20 of the brake shoe 66. The lever body 104 and bent-plate portion 108 are installed in an installing shaft 36, respectively. Further, a pair of engaged portions 112 respectively arranged in the lever body 104 and bent-plate portion 108 are to be brought into contact with a contact face 122 of the strut 102 in both sides of the shoe-web 20 of the brake shoe 66.
Patent JP-2002167934-A (JP)
Title: Handrail
Inventor: NAKAGAWA SATOSHI
IPC: E04F11/18
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a handrail prevented from falling while easily mounting posts. SOLUTION: In this handrail, connecting brackets 41 are fastened to the handrail mounting base parts of an end girder 1, a front girder 2, and the like, and the lower parts of posts 4 are mounted to the connecting brackets 41 by fastening them with machine screws. A panel body 6 integrally provided with a lower horizontal member 10, an upper horizontal member 11 and a vertical lattice 12 is provided between the adjacent posts 4, and the lower horizontal member 10 of the panel body 6 is fastened to the handrail mounting base part by machine screws. Since the handrail is firmly mounted to prevent a fall by the panel body 6 itself, the posts can be easily mounted while preventing the fall.
Patent JP-2002113281-A (JP)
Title: Sewing machine having thread passing device
Inventor: SANO YASURO
IPC: D05B55/14
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thread passing device for a needle eye mounted on a sewing machine enabling smooth operations wherein a thread passing means is lowered as rotating, and a hook is inserted into the needle eye by electrical power. SOLUTION: The sewing machine is provided with a thread passing device which goes in and out of the needle eye 21a of a needle 21 for passing thread, wherein the needle 21 is held at the tip of a needlebar 20 which is supported on a sewing machine frame and moved vertically. The sewing machine is also provided with a hook 4b which goes in and out of the needle eye 21a by rotating operation for passing the thread, a thread passing shaft member A supported on the sewing machine frame so as to move vertically and to rotate, and a means which maintains a rotated position of going in and out amount required for passing the thread in a thread passing position corresponding to a height of the needlebar 20 by vertical movement of the thread passing shaft member A.