baber/WOPTO huggingface dataset:
Patent JP-2001229774-A (JP)
Title: Two stage push button switch
Inventor: OBA KATSUICHI
IPC: H01H13/64
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch with excellent operation performance by extending the stroke of a key top for switching the switch part. SOLUTION: In the two stage push button switch, a cushion member 12 or 13 is disposed on at least one of first and second click springs 7 and 8, and either one of the click springs is pushed by way of the cushion member. Therefore, the pushing stroke A1 of the first stage can be extended.
Patent JP-2000319185-A (JP)
Title: Lipid metabolism regulation agent and its use
Inventor: ENDO KAZUKI
IPC: A61K31/7042
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a composition, food and drink that can regulate the metabolism of lipids, for example, cholesterol or the like without anxiety of side effects, for example, gout, can suppress the accumulation of fat in the internal organs and is useful for prophylaxis of obesity or the like. SOLUTION: The objective lipid metabolism regulator, lipid metabolism- regulating composition, food and beverage include uridylic acid and/or uridine as active ingredients. In another case, uridylic acid and/or uridine are added to food and/or beverage in order to regulate the lipid metabolism, for example, improvement in the metabolism of cholesterol in blood and/or inhibition of accumulation of fat in the internal organs.
Patent JP-2001228121-A (JP)
Title: Measuring device for physical property of sample
Inventor: OLIVA WRIGHT
IPC: G01N25/16
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for physical property of sample by optically detecting the response from a sample to the irradiation with an ultra short optical pulse. SOLUTION: A Sagnac type common path optical interferometer capable of measuring physical properties at a vertical incident angle is constituted. This interferometer consists of a 2-arm Sagnac type interferometer, which uses three beam splitters. In measurement, the sample 14 is excited with the ultra short optical pulse, and the changes in intensity and phase of the optical beam caused at that time are detected. Accordingly, physical properties such as thickness, acoustic velocity, thermal property and the like of a substance can be extensively measured.
Patent JP-2001226232-A (JP)
Title: Hair growth retarder
Inventor: TSUJI NAOKO
IPC: A61K8/66
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hair growth retarder effectively suppressing growth of body hair. SOLUTION: This hair growth retarder is obtained by including an extract of a plant belonging to the genus Juniperus or malt as the active ingredient.
Patent JP-2001231686-A (JP)
Title: Cooking appliance
Inventor: ISHIZAKI YOSHIO
IPC: A47J37/06
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a (more) compact and light cooking appliance having smoke-sucking functions. SOLUTION: A smoke-sucking port 47 and a exhausting port 35 are provided at one side and the other side of a cooking container 16 of a cooking appliance body 1, respectively. An intake port 27 and the exhausting port 35 are not doubly arranged outside the cooking container 16, thus miniaturizing the cooking appliance body 1 in a horizontal direction. Also, a smoke-sucking fan 31 and a motor 30 are arranged coaxially up and down, and one portion of the smoke- sucking fan 31 is provided at the lower portion of the cooking container 16 so that it crosses the cooking appliance 16 up and down. In this case, the cooking appliance body 1 can also be miniaturized in a horizontal direction and at the same time the cooking surface of the cooking container 16 can be lowered.
Patent JP-2001238193-A (JP)
Title: Video display device and video supply method
Inventor: KUMAGAI NAOKO
IPC: H04N21/2343
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To build up a system where enterprises browse video images for full times between enterprises and a partial video image is distributed on a network. SOLUTION: The video supply device 30 is provided with network I/Fs 37, 38 that send/receive a video image to/from an external network 20, a high image quality video server 32 that stores the video image as a main edit video image, a high compression video image, streamer 35 that stores the video image as a rough edit video image, a high compression video server 3:L that reads and transmits the rough edit video image on the basis of a video transmission request from a production 51 included in an external network 20, and a high image quality video server 32 that extracts part of a main edit video image on the basis of an edit processing result from the production 5,1 and transmits the extracted image to a post production 40. Thus, the video supply device 30 receives the video image generated by the production 51 and supplies part of the video image to the post production 40.
Patent JP-2001233475-A (JP)
Title: Paper feeding device, recording device, and paper feeding driven roller
Inventor: ODAKA TOSHIKAZU
IPC: B65H3/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce back tension by a paper feeding driven roller in printing. SOLUTION: A paper feeding roller 3 feeds paper P to a recording part keeping the paper P in contact with its roller surface. A guide surface of a paper guide member 16 is disposed along the paper feeding roller surface to face it apart from it. A paper feeding driven roller 4 is composed to be movable between an abutment position to be abutted with the paper feeding roller 3, and a separated position to be separated from the paper feeding roller 3, and be rotatable. The paper feeding follower roller 4 takes the abutment position while the paper P is fed to the recording part, it takes the separated position while the paper P is recorded in the recording part, and the separated position is where a roller surface of the paper feeding follower roller 4 is protruded over the guide surface of the paper guide member 16.
Patent JP-2001242886-A (JP)
Title: Speech recognition device, morpheme analyzer, kana kanji converter and its method and recording medium with recorded program
Inventor: GOI HIROTAKA
IPC: G10L15/197
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To realize speech recognition device in which strong constraint can be applied while the order of n gram is held small and a stronger constraint can be applied when the orders are the same. SOLUTION: A phoneme probability computing means 2 computes phoneme occurrence probability corresponding to each phoneme of inputted voice to generate phoneme string candidates. A word probability computing means 9 computes word occurrence probability of each word candidate corresponding to the phoneme string candidate by referring phoneme n grams 7 and 8 which classify the phoneme string of an object language, a word declared string corresponding to the phoneme string and occurrence probability for every topic and store them. An output means 6 outputs the word string candidates which are computed using the phoneme occurrence probability and the word occurrence probability and are similar to the inputted voice.
Patent JP-2001237115-A (JP)
Title: Magnetic metallic powder and magnetic recording medium
Inventor: TETSUKAWA HIROKI
IPC: B22F9/22
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide magnetic metallic powder having superior weatherability and to provide a high-output. SOLUTION: This magnetic metallic powder is composed of a central part composed mainly of Fe and an oxide film containing at least one or more kinds selected from among NiFe2O4, CuFe2O4, ZnFe2O4, and MnFe2O4 and coating the central part. A magnetic recording medium 1 has a nonmagnetic substrate 2 and a magnetic recording layer 4 containing the magnetic metallic powder.
Patent JP-2001243952-A (JP)
Title: Lithium secondary battery
Inventor: TAKEUCHI YOJI
IPC: H01M4/485
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery, which is of low cost and excellent in cycle characteristics and, especially, in the cycle characteristics in hot environment and hot temperature preservation characteristics. SOLUTION: The lithium secondary battery is composed of a positive electrode containing for its positive electrode active material a lithium nickel compound oxide of secondary particles which have been formed by being coagulated with a primary particle as expressed in a chemical formula Li1-xAxNi2-yMyO2 (wherein, A is one or more selected from alkaline metal, and alkaline earth metal excluding Li; M is one or more selected from Co, Mn, Al, Cr, Fe, V, Ti, and Ga; 0<=x<=0.2: 0.05<=y<=0.5) with an average particle size of 0.5 μm or more, and a negative electrode containing for its negative electrode active material a lithium titan compound oxide as expressed in the chemical formula LiaTibO4 (0.5<=a<=3, 1<=b<=2.5).
Patent JP-2001243241-A (JP)
Title: Information providing method and information communication system
Inventor: MATSUMOTO HIDEKAZU
IPC: G06F17/30
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method and an information communication system to provide a customer with more useful information by predicting consumption behaviors of the customer from events to happen in the future. SOLUTION: This information providing method to provide the customer whose personal information is preliminarily registered with prescribed event information is provided with a step to store the personal information by every customer unit, a step to store providing information provided by an information provider, a step to select related information to be related to the event information from the providing information based on the personal information of the customer by prescribed analysis technique and a step to provide the customer with specific information formed by adding the related information to the event information at prescribed timing before occurrence of the event.
Patent JP-2001245258-A (JP)
Title: Digital video recorder
Inventor: SUGIZAKI KIMINOBU
IPC: G11B20/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a digital video recorder by which packet data is recorded surely in a magnetic tape by correcting deviations and fluctuations from the prescribed fixed period of a packet period in packet data, in the digital video recorder for transmitting the packetized digital video signal to a video recording part through a serial bus. SOLUTION: The video recording part 1 is provided with a receiving means 6 for receiving the packetized digital video signal from the serial bus 5, period correcting means 8-11 for correcting the packet period of the received packetized digital video signal into the prescribed period and a recording means 16 for recording the packetized digital video signal having the prescribed period from the period correcting means in the magnetic tape.
Patent JP-2001243766-A (JP)
Title: Semiconductor storage device
Inventor: OKUYAMA YOSHIAKI
IPC: G11C7/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device where a self-refresh cycle can be set optionally from the outside without bringing about an increase in a chip area in spite of the use of a fuse. SOLUTION: This device has a 1st circuit 14 generating a 1st signal designating the cycle of internally set self-refresh by using nonvolatile circuit elements (210 to 216), 2nd circuit 12 and 13 receiving a 2nd signal designating the self- refresh cycle through a terminal 11 shared by another signal, and 3rd circuit 15 and 16 generating the pulses of the cycles designated by the 1st and 2nd signals.
Patent JP-2000339838-A (JP)
Title: Speed control method and device for optical disk player based on continuation of control signal
Inventor: GUO YU UI
IPC: G11B19/26
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To adjust the speed of a spindle motor of an optical disk player to an appropriate speed under control of a user. SOLUTION: In this method, control of speed of a spindle motor 16 of an optical disk player is performed. In this case, a control signal of on-line, that is, a real time issued by a user is received, it is decided whether a characteristic in the control signal satisfies the prescribed standard or not. When it satisfies the prescribed standard, the speed of the spindle motor 16 is set to an another value. Relating speed variation may be a positive direction or a negative direction. preferably, the continuation of the control signal is selected as a parameter during decision.
Patent JP-2001251596-A (JP)
Title: Image transmitter, shadow viewer of received image and image transmitter-shadow viewer having tv conference function
Inventor: HASHIMOTO MASAYUKI
IPC: H04N19/63
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter, having a data structure suitable for receiving the image diagnosis requests and also to provide a shadow viewer of received images, which can display the images convenient for a receiver of the image diagnosis request. SOLUTION: An image conversion part 3 for an encoding transmitter 1 divides medical image data of CT, MRI, etc., into areas and also outputs a file that is produced through the hierarchical encoding. A request file production part 4 produces a request file serving as a higher rank hierarchy of hierarchical structure for DICOM regarding the image data. A viewer program execution part 14 of a viewer terminal 11 accesses the encoded image file stored in a local HD 13 and a request file, and shows a request file selection screen at a display part 15. Thus, a physician who receives diagnostic request can readily find out a specific request, that includes the requested study and also can readily select the study for the next patient.
Patent JP-2000322186-A (JP)
Title: Mount type command input device
Inventor: FUKUMOTO MASAAKI
IPC: H04W88/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To receive and make a telephone call without disturbing the circumference nor being affected with external noise by detecting a specific frequency component in a detection signal, and deciding whether or not a key is hit with a finger and outputting a trigger signal. SOLUTION: A fingerring-shaped actuator(AC) 1 is composed of a fingerring- shaped vibrator 15 which has a function of mounting on a finger and transmitting vibration to a finger and a bone conduction actuator 13 which vibrates by receiving a call reception signal. An amplifier unit 5 and the AC 1 are connected by a cord 3. The bone conduction actuator 13 is supplied with the call reception signal and electric power and vibrates to enable the telephone call. Namely, the voice signal from a radio receiver 9 is amplified by an actuator amplifier 11 after variation of frequency characteristics at the time of transmission by the finger is corrected to cause the AC 1 to vibrate. The vibration (call voice) of the AC 1 is transmitted to the ear through the finger.
Patent JP-2001250702-A (JP)
Title: Laminated chip resistor element
Inventor: MIHARA KENJIRO
IPC: H01C7/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip resistor element suitable for heavy-current to realize low resistance and higher capacitor F breakdown voltage. SOLUTION: This laminated chip thermistor 1 is provided with internal electrodes 3a-3d placed to the full width of a thermistor element assembly 2 being as a resistor element, and the first and the second terminal electrodes 4 and 5, respectively, which cover the first and the second end surfaces 2a and 2b, respectively.
Patent JP-2001268599-A (JP)
Title: Three-dimensional video signal display system
Inventor: TAI CHAO-YEN
IPC: H04N13/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To solve problems of troublesomeness of wiring and frequent faults, etc., by simplifying wiring and miniaturizing a system by facilitating assembly and installation of components in a three-dimensional video signal display system. SOLUTION: This system is constituted so that a stereoscopic effect is given when video displayed on a display device is reflected on human eyes by transmitting a three-dimensional video auxiliary signal transmitted from a three- dimensional video signal generator to an eye interface via a communication medium, receiving and processing the three-dimensional video auxiliary signal via the communication medium by the eye interface by being interposed between the human eyes and the video displayed on the display device in a three- dimensional video signal display system with the display device, the three- dimensional video signal generator, a three-dimensional video auxiliary signal transmitter and the eye interface.
Patent JP-2001252275-A (JP)
Title: Distal end of ultrasonic endoscope
Inventor: HASHIYAMA TOSHIYUKI
IPC: A61B8/12
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a distal and of an ultrasonic endoscope which can secure a treating device insertion path with a sufficiently large diameter thereof by preventing the treating device insertion path from interfering with a cable guide tube with a simple machining and construction. SOLUTION: In the distal end of an ultrasonic endoscope in which a cable guide tube 53 for passing a signal cable 54 for transmitting a signal to be inputted into or outputted from an ultrasonic probe 52 is arranged protruding into an optical observation part 4 from the rear end of an ultrasonic scanning part 5, the cable guide tube 53 is made to stick upright backward from the position dislocated to either left or right side with respect to the horizontal center position of the rear end part of the ultrasonic scanning part 5.
Patent JP-2001257459-A (JP)
Title: Electronic part, printed board, and soldering method
Inventor: KIMURA AKIFUMI
IPC: H05K3/34
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part, which can suppress the temperature rise, regardless of the shape of itself and the size, and a printed board and a soldering method. SOLUTION: A temperature rise preventing member 12 is provided on an electronic part 10, being covered with a seal member 14. The electronic part 10 has an electrode 16, and it is soldered to a printed board 20 where solder paste 18 is printed. The temperature rise preventive member 12 is solid matter at normal temperature, and the fusing point is not less than the fusing point of the solder paste 18, and is not more than the heat resistance guarantee temperature of the electronic part 10. At soldering, the heat capacity of the temperature rise preventive member 12 adds to the heat capacity of the electronic part 10 until the temperature rise preventive member 12 reaches the fusing point, so the temperature rise is suppressed. In case that it reaches the fusing point, it liquefies and robs the electronic part of the heat of fusion, so it suppresses the temperature rise more.  Therefore, it can be soldered without getting over the heat resistance guarantee temperature of the electronic part 10.
Patent JP-2001253545-A (JP)
Title: Coil product shipping method and pallet used for the same as well as pallet lifting device
Inventor: ONO SUMIO
IPC: B65D19/44
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a coil product shipping method for improving the working efficiency of shipping, giving safe shipping work applicable to any vessels even in a rainy weather and achieving an inexpensive device, and a pallet used for the same as well as a pallet lifting device. SOLUTION: The coil product shipping method using the pallet 11, on which the plurality of coil products 10 can be placed, for shipping the plurality of coil products 10 from a quay 12 into a vessel 14 at a time comprises lifting the pallet 11 on which the plurality of coil products 10 are placed with a quay crane 13 or a crane mounted on the vessel 14 and carrying it from the quay 12 to the vessel 14 for shipping.
Patent JP-2000295628-A (JP)
Title: Method for representing motion in image digitization sequence, method for processing data about image, method for processing image, encoder, decoder, device for representing motion and codec
Inventor: BOBER MIROSLAW G
IPC: H04N19/94
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To represent motion in an image digitization sequence by providing a process in which a dense motion vector field to an image is derived and a vector quantizing process in the motion vector field. SOLUTION: The motion estimator module 210 of a multi-resolution motion vector field encoder generates a motion uncontinuous map for an image in a sequence of an image input to a motion vector field (A) and a module. An entropy reduction module 220 processes the field A by using the motion discontinuous map and generates an entropy binding motion vector field. An MV field and discontinuous coding module 230 uses an output of the module 220 and generates the multi-resolution vector quantization expression of the field A.
Patent JP-2001256355-A (JP)
Title: System and method for managing use of contents and program providing medium
Inventor: ISHIBASHI YOSHITO
IPC: G06Q20/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for contents use management which enables the time-limit management of an issue log wherein an issue amount as the payable amount of the charge for use of contents that a clearing center issues is set. SOLUTION: The clearing center issues the issue log having the issue amount as the payable amount and a term of validity set to a user device and accepts only charge payment within the term of validity. Further, the clearing center has user management data wherein a user device identifier and validity term information of the issue log are made to correspond to each other, extracts a user device having an issue log whose term of validity nearly expires or an issue log whose term of validity already expired, and updates the issue log of the extracted user device or sends a message urging its reissue.
Patent JP-2001258789-A (JP)
Title: Air dryer
Inventor: IWATA MITSUMASA
IPC: F26B9/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an air dryer which prevents malfunction of a motor driven blower from occurring without sensing set level with sensor when the dryer is moved to a separate position from a concave site for water treatment. SOLUTION: An air dryer is provided with a portable case main body 1 having an air intake 4 and an air nozzle 24b, a motor driven blower (air blowing means) 20 which is located in the case main body 1 and blows air taken in through the air intake 4 through the air nozzle 24b and an infrared sensor 10 that detects a dried object approaching to the air nozzle 24b. Direction of detection of the infrared sensor 10 is nearly coincided with a blow out direction of air from the air nozzle 24b and an area of detection of the infrared sensor 10 is set from the position of the air nozzle 25b to the height h position in upper side from the set level S of the case main body 1.
Patent JP-2001260933-A (JP)
Title: Crawler travel vehicle
Inventor: HIDAKA SHIGEMI
IPC: B62D11/18
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To make the drive structures of right and left travel crawlers compact and simple, to make a transmission case small-sized and lightweight, and to reduce the manufacturing cost. SOLUTION: A variable-speed pump 67, a variable-speed motor 68, a steering pump 69, and a steering motor 70 of a hydraulic continuously variable transmission structure are fitted to a transmission case 23 in this crawler travel vehicle. Gear mechanisms 93, 94 transmitting the output of the variable-speed motor 68 and gear mechanisms 107, 108 transmitting the output of the steering motor 70 are provided while transmission shafts 95, 96 in the transmission case 23 are used in common.