baber/WOPTO huggingface dataset:
Patent JP-2001197067-A (JP)
Title: Method and system for data connection transfer and recording medium recording data connection transfer program
Inventor: UENO MASAHIRO
IPC: H04L12/28
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for data connection transfer which reduce packets flowing through a communication path in data transfer and shorten the data transfer time. SOLUTION: This is a data connection transfer method which performs data transfer from at least one data transmitting means to at least one data receiving means; and a 1st data connection dividing means receives data from at least one data transmitting means and connects the received data and a 2nd data connection dividing means sends the connected data, and then divides the connected data and sends the divided data to at least one data receiving means.
Patent JP-2001196207-A (JP)
Title: Rotary type electrical part having click
Inventor: KAWANO HIROBUMI
IPC: H01C10/32
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To remove the problem of requiring a number of leaf springs 38 in permitting variety of actuating forces to cope with variety of clicking forces, or requiring a number of bearings 42 and clicking members 47 in order to obtain a variety of clicking angles in a conventional rotary type electrical part having a click. SOLUTION: The rotary type electrical part having a click comprises an operational axis 2 rotatably attached thereto by a support member 1, a rotor 9 having a plurality of recessed and protruded portions 9c on the entire surface which is rotated by the axis 2, a driver 4 whose movement in the rotational direction in limited while being movably held in the axial direction, and a spring member 3 for elastically urging the driver 4 to the rotor 9. The driver 4 is provided with a protrusion 4e for conducting engagement and disengagement between itself and the portions 9c of the rotor 9. Therefore, in order to allow a variety of actuating forces to cope with a variety of clicking forces, only the spring member 3 for changing the actuating force and the driver 4 for changing the clicking force have to be made ready.  Thus, such forces can be handled with a less number of parts, comparing to the conventional electrical part.
Patent JP-2001196375-A (JP)
Title: Electrode pad structure for semiconductor device
Inventor: SAITO SHIGEO
IPC: H01L23/52
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrode pad structure for a semiconductor device, with which high reliability can be provided without electrode release even in the strong vibrations of ultrasonic wire bonding. SOLUTION: A connecting hole between electrode metals is formed out of the wire bonding area of the electrode pad.
Patent JP-2001196433-A (JP)
Title: METHOD FOR MEASURING CONCENTRATION OF Cu IN SILICON WAFER
Inventor: MOHAMMAD B SHABANY
IPC: G01N21/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To grasp step contamination by simply and quantitatively evaluating Cu without totally dissolving a silicon wafer. SOLUTION: The method for measuring the concentration of Cu of the silicon wafer comprises the steps of heating the wafer from the surface of the silicon wafer 10 having an EG layer formed of a polysilicon film 10a on its rear surface by sandblasting, laser irradiating or ion implanting at 300 to 600 deg.C for 1 to 60 min, dissolving and recovering the EG layer of the rear surface of the wafer, and quantitatively analyzing the Cu concentration of the recovered liquid containing the recovered EG layer by an atomic absorption spectrometry. The method comprises the steps of heating the wafer 20 from the front surface of the wafer 20 having an epitaxial layer 20a on the front surface at 300 to 600 deg.C for 1 to 60 min, and quantitatively analyzing the Cu concentration of the rear surface of the wafer by an atomic absorption spectrometry or a total reflection X-ray fluorescent analysis.
Patent JP-2001195679-A (JP)
Title: Poriomania person monitoring device
Inventor: NISHIMURA TOMOHIRO
IPC: G08B25/04
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To permit a poriomania person to recognize a necessity for carrying a transmitter to enhance its carrying rate and availability by storing a whistle in a transmitter case being the transmitter to be carried by the poriomania person, and to extend the life of the transmitter by enlarging a battery storing part to be stored in the case together with the whistle and a high frequency transmitting circuit thereby storing a large capacity battery. SOLUTION: The poriomania person monitoring device is composed of the transmitter 1 which is carried by the poriomania person and transmits radio wave and a receiver 2 which is arranged at the side of a monitoring person and receives the radio wave to judge whether the poriomania person exists in a prescribed area or not. The transmitter is provided with the high frequency transmitting circuit 10 for intermittently transmitting a high frequency signal, the battery storing part 11a for storing the battery 11 supplying a power source to the circuit 10 and the whistle 12 which is stored in the transmitter case 1a and informs the monitoring person about that the poriomania person has something to do.
Patent JP-2001247482-A (JP)
Title: Hydroxy acid-based oligomer medicinal composition
Inventor: ASO YUKIKO
IPC: C08L67/04
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition which can sustainedly release a medicine (B), can be administered into a living body by the use of an injector, or the like, and hardly causes irritation, inflammation, and so on. SOLUTION: This medicinal composition comprising (A) a hydroxy acid-based oligomer and (B) a medicine is characterized in that (A) the hydroxy acid-based oligomer is esterified at least a part of the carboxyl terminals, has a function to give pH 5 to 8 when administered into a living body, and exhibits a flowing property at 25 deg.C.
Patent JP-2001201719-A (JP)
Title: Light source lamp and light source device
Inventor: KUBOTA YOJI
IPC: G02B27/28
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a light source lamp in which use efficiency of a light beam is enhanced by reducing the diffusion of the light beam owing to reflection. SOLUTION: The light source lamp 1 has a light-emitting tube 2 and a reflection mirror 3, and the reflective surface of the reflection mirror 3 is equipped with a curved reflective surface 4 of the shape of a concave surface, and an irregular reflective surface 5 which is connected to the opening edge of the surface 4. The irregular reflective surface 5 has a constitution that a very small reflecting plate 8 of cubic type are arrayed lengthwise and breathwise, and reflects incident light in the direction parallel to the incident light concerned. Divergent light from the light-emitting tube 2 is surely reflected toward the light-emitting tube 2, when made incident on the irregular reflective surface 5. The light beam made incident on the irregular reflective surface 5 is emitted as parallel light, without being diffused to the outside.  Thus, the use efficiency of the light beam and emission luminous intensity can be enhanced.
Patent JP-2001200438-A (JP)
Title: Polyester mixed fiber yarn
Inventor: NAKATSUKA HITOSHI
IPC: D01F6/92
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a mixed fiber yarn having a sufficient difference in shrinkages and sufficient difference in elongations, excellent in dyeability and unwinding property, and suitable for its uses as a raw yarn and also as a twisted yarn. SOLUTION: This polyester mixed fiber yarn consists of at least 2 kinds of the polyester filament groups (A) and (B) containing 0.1-10 mass% ratio of inorganic fine particles having 0.01-1 μm mean particle diameter, and satisfies the following formulae (1) to (4). (1) 75%>=DE(A)-DE(B)>=30% (2) 50%>=Wsr(A)-Wsr(B)>=15% (3) L* at black dyeing treatment <=16 (4) Tanδ(B)>=0.155 Wherein, DE(A): Elongation at break of polyester filament group (A). DE(B): Elongation at break of polyester filament group (B). Wsr(A): Shrinkage in boiling water of polyester filament group (A). Wsr(B): Shrinkage in boiling water of polyester filament group (B).
Patent JP-2000224591-A (JP)
Title: Overall video decoding system, frame buffer, coding stream processing method, frame buffer assignment method and storage medium
Inventor: FRANCESCO A CAMPISANO
IPC: H04N7/26
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To apply the title method to a process required to generate high quality scale image advantageously by including a video decoder decoding a coded stream of video data and a decimation unit coupled with the video decoder. SOLUTION: A full size macro block of decoded video data is sequentially outputted from a video decoder 54 to a decimation unit 82. The decimation unit 82 receives a decoded full size macro block, applies buffering information internally and executes scaling when the scaling mode is active. In a usual mode, a frame buffer 53 stores a decoded video data full size macro block. In a scaling mode, the full size macro block is scaled and the frame buffer 53 stores the scaled macro block.
Patent JP-2001204819-A (JP)
Title: Needleless injector
Inventor: HOSHI MITSURU
IPC: A61M5/30
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a needleless injector in which a piston rod is not erroneously started even when a release switch for starting it for injecting a liquid medicine is touched after the liquid medicine is sucked and before it is injected. SOLUTION: An L-shaped recessed part 8a at a rear part of a rear side cylindrical part 8, and a protruded part at a release switch 7 are provided, and torque of the rear side cylindrical part 8 in retracting is transmitted through a ball 11 to the release switch 7, so the protruded part 7a is moved to an advance prohibiting zone in the recessed part 8a. The release switch 7 is thus automatically prevented from being pushing in, and erroneous start of a piston rod 5 is prevented.
Patent JP-2001208096-A (JP)
Title: Rocking clutch mechanism and valve open/close control device and toilet stool cleaning device
Inventor: OZAWA SHIGERU
IPC: F16D11/06
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a rocking clutch mechanism, a valve open/close control device and a toilet stool cleaning device which can transmit a driving force of a motor to on output shaft reliably and with stability without being disengaged, even when the load fluctuation may arise in the course of operation from some reason. SOLUTION: The rocking clutch mechanism comprises a connection gear 22 engaged with an output shaft 6 through an output gear 21, a bi-directionally rotatable motor for driving the connection gear 22, and an intermediate transmission section 23 arranged between the motor and the connection gear 22. And the intermediate transmission section 23, which comprises a sun gear, planetary gears 25 and 26, engaging and disengaging gears 31 and 32 which are engageable and disengageable with the connection gear 22 and a rocking link 33, is so constructed to rotate in such the direction that both of the engaging and disengaging gears 31, 32 and the connection gear 22 are interlocked and the force to actuate the rocking link 33 toward the connection gear 22 works, when the engaging and disengaging gears 31, 32 are to be engaged with the connection gear 22.
Patent JP-2001207364-A (JP)
Title: Fibrous porous composite and method for producing the same
Inventor: YAMAGUCHI TOSHIAKI
IPC: D04H1/559
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a fibrous porous composite comprising a fiber layer having many cell-like voids and a fiber-fused dense layer on at least one surface of the fiber layer. SOLUTION: This fibrous porous composite comprises a fiber layer having 10-100 wt.% moist thermal fusion fiber and many cell-like voids and an air- permeable fiber-fused dense layer having the same fiber composition with the fiber layer on at least one surface of the fiber layer.
Patent JP-2001205859-A (JP)
Title: Print data forming apparatus and recording medium
Inventor: CHIN KENCHO
IPC: B41J5/30
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a print data forming apparatus having a sensitive operating reaction of a system and preventing an erroneous operation such as an input error or the like. SOLUTION: This print data forming apparatus comprises a standard data memory 3a for storing standard data at each popping advertisement or a price label, a special data memory 3b for storing at least a part of the standard and special data of duplicate items at each advertisement or price label, and an arithmetic unit for substituting the standard data with the special data based on predetermined selected information for the duplicate items. In this case, the apparatus outputs print data of the substituted content to a printer.
Patent JP-2001205961-A (JP)
Title: Roller mechanism
Inventor: YAMAGISHI HISATOKU
IPC: G07D9/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To automatically set a correcting value of a moving amount of a press roller. SOLUTION: A press roller 5 is raised by a stepping motor 25 while a turning page roller 4 is rotated by a motor 21. A rotating period of the motor 21 at this time is detected by slit detecting sensor 24. When the detected rotating period exceeds a value obtained so as to be larger by a predetermined amount than a reference period, it is judged that the roller 5 is contacted with the roller 4. Then, a difference between a drive pulse number applied to the motor 25 until the contact is judged from when a home sensor 29 is turned on by a shielding plate 28 and a designed drive pulse number is stored in a memory 33 as a correcting value.
Patent JP-2001216706-A (JP)
Title: Disk device
Inventor: UMEZAKI KIYOSHI
IPC: G11B17/26
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a compact and thin disk reproducing device whose number of components is reduced, and to provide a disk device having a disk changer function having excellent operability. SOLUTION: When a cartridge in which a disk being a recording medium is held so as to be freely rotatable is inserted from the opening of a front panel, this disk is held in the uppermost stage of a housing part communicated with the opening, and allowed to descend in the housing part, and transferred from the lowermost stage of the housing part to a reproducing part, and reproduced and then returned to the uppermost stage of the housing part.
Patent JP-2001216825-A (JP)
Title: Backlight for color liquid crystal display unit
Inventor: ARITAKE YASURO
IPC: G02F1/1335
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a backlight for color liquid crystal display unit that can raise emission brightness, without reducing the lifetime of a rare-gas discharge tube. SOLUTION: A red (R) source 4 having a rare-gas discharge tube was disposed at the nearest to a light guide plate 2 and is also made as a tube of diameter larger than those of other light sources 5, 6.
Patent JP-2001220836-A (JP)
Title: Structure of natural ventilation building for flat roof type house and natural ventilation system
Inventor: TANI TOSHIO
IPC: E04B1/70
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a natural ventilation building for a flat roof type house and a natural ventilation system. SOLUTION: In the structure of the natural ventilation building for the flat roof type house, the outlets of air taking in the outside air to each room and vent holes to corridors or halls brought into contact with each room and/or exhaust grilles to ceilings are installed to each room, suction grilles are mounted on corridors or hall ceilings brought into contact with each room, exhaust chambers are set up into spaces, in which the indoor side passing through these exhaust grilles and suction grilles is collected, in the upper sections of the suction grilles, ventilating openings capable of discharging air are fitted onto a roof, the exhaust chambers and the ventilating openings are communicated, and a structure from the exhaust chambers to the ventilating openings is housed in an attic in one-storied house.
Patent JP-2001222482-A (JP)
Title: Pos system
Inventor: MORIMOTO TETSUYUKI
IPC: G06Q50/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a POS system capable of simplifying system constitution, improving system management and executing real time processing without requiring a specific line. SOLUTION: Plural pieces of POS terminal equipment 11 to 1N are connected to a host device 3 through a prescribed communication line 2 to transmit/- receive data between each POS terminal equipment and the host device 3, a POS system execution program 3A is stored in the host device 3 and each of the pieces of POS terminal equipment 11 to 1N does not store the program 3A in itself and has at least a transmission data generation function and a communication function for transmitting/receiving data to/from the host device 3.
Patent JP-2001229905-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: KUWATA TOKIO
IPC: H01M10/058
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic secondary battery, capable of easily discharging outside a gas generated in an electrode element. SOLUTION: The electrode element 2 is composed of a laminated film comprising a wound positive electrode, negative electrode, and a separator. One side of an armor can 1 is closed by caulking a lid body 7, a PTC element 3, and a safety valve 6 via a gasket 8 therebetween. A perforated plate 18 has a thin circular shape. In the perforated plate 18, a center hole 18a, outer periphery holes 18b, and projected parts 18c are formed. The center hole 18a is formed at the center of the perforated plate 18. The center hole 18a has a generally circular shape, and the center of the circle thereof coincides with the center point of the perforated plate 18. The outer periphery holes 18b are formed near the outer periphery of the perforated plate 18. The projected parts 18c are provided on the outermost side of the outer periphery of the perforated plate 18.  A center pin 17 has a generally cylindrical shape and is made of metal.
Patent JP-2001227996-A (JP)
Title: Detection method for oil flowing through pipe
Inventor: OZEKI NOBORU
IPC: F16N29/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To certainly detect oil flowing through a pipe to improve detection precision by increasing a detection amount of the oil and making the oil flow along a constant track to equalize reflection and absorption of light. SOLUTION: In a system letting the oil L run along a translucent inner wall surface 6 having a circular cross section of the pipe P by air, a light emission part 2 emitting light into the pipe P and a light reception part 3 receiving the light emitted from the light emission part 2 passing through the pipe P are provided outside the pipe P on a circumference with the center of the circular cross section as the center. When detecting the oil L flowing through the pipe P on the basis of light reception of the light reception part 3, a portion of the pipe P facing the light emission part 2 and the light reception part 3 is bent in an arc shape, and the oil L is detected such that the oil L mainly flows along the track A of the inner wall face 6 of the bent pipe P having a smallest curvature radius.
Patent JP-2001227816-A (JP)
Title: Cordless water heating system
Inventor: TAKECHI HIROSHI
IPC: A47L15/46
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To supply the optimum hot water to equipment from a water heater based on the data of hot water required by the equipment such as a laundry machine. SOLUTION: The data of hot water temperature and the quantity of hot water necessary for washing is transmitted by cordless communication from a laundry machine 2 to a water heater 1. Then, the laundry machine 2 decides the kinds and the dirtiness of laundry and the data of fastest and cleanly finishing hot water temperature and the quantity of hot water are transmitted from the laundry machine 2 to the water heater 1. Therefore, the most adequate hot water is supplied to the laundry machine 2 and the laundry can be carried out at the optimum condition.
Patent JP-2001229794-A (JP)
Title: Flat type switch and display panel equipped with the switch
Inventor: INADA KOJI
IPC: H01H21/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To realize improvement of visibility, improvement of resistance to severe environmental condition, life extension and achievement of discriminability on simultaneous pushing of plural buttons of a display panel by solving problems proper to touch panel keeping advantage of possibility of downsizing in thickness and favorable stroke and click feelings. SOLUTION: The display panel with switches has a structure in which a flat switch 40 overlays a display panel 22 having information displaying function. The flat switch 40 is equipped with one or more transparent or translucent pushing button(s) 12 movable with a certain stroke, crosspieces 14 disposed around the button 12 outside of a pair of sides of the button facing each other, a permanent magnet 16 disposed at an end of each button on the side facing the crosspieces 14, magnetic substance 18 which brings returning force given by magnetic attraction to each button 12 by interaction with the permanent magnet 16 as well as click feeling on pushing each button 12,  and a hole element integrated circuit 44 which is attached to the crosspiece 14 corresponding to each button 12 and changes output condition of corresponding button by detecting change of magnetic field generated by the permanent magnet 16 of the button 12 on pushing action of the corresponding button 12.
Patent JP-2001224496-A (JP)
Title: Rice cooker
Inventor: SHINABE AKIHIRO
IPC: A47J27/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To realize a rice cooker with an improved operationally as well as an improved and stabilized detachability of a heating plate. SOLUTION: By bonding lead wires 42a and suppressing loosening of the lead wires, downsizing of the product, countermeasure for noise and stabilization of performance are realized.
Patent JP-2001233434-A (JP)
Title: Truck carriage device
Inventor: ISHII YUKINOBU
IPC: B61B10/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a friction-driven truck carriage device having a selectively controllable carrying pitch without changing the length of a truck. SOLUTION: A truck travel rail 11 for a truck 10, on which carried objects are loaded, to travel and a bar travel rail 21 located along the rail for a conveyor bar 20 to travel are placed. A bar driving device 24A is provided in a carriage starting area CS for driving a plurality of continuous conveyor bars 20 to travel with the rotational drive of a driving wheel 23 friction-engaged with a bar side face 201 of the conveyor bar 20 at the most upstream side. The truck 10 is provided with a bar clamp 13A for detachably clamping the bar side faces 201 of the conveyor bar 20 at random positions on both sides and connecting the truck 10 to the conveyor bar 20.
Patent JP-2001234013-A (JP)
Title: Vinyl chloride-based resin composition and cable using the same
Inventor: MIYAWAKI KENJI
IPC: C08K3/10
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new vinyl chloride-based resin composition which has both frame retardancy and transparency, does not generate a characteristic odor, and can sufficiently be used in offices, homes, and so on. SOLUTION: This vinyl chloride-based composition characterized by comprising 100 pts.wt. of a vinyl chloride-based resin, 1 to 10 pts.wt. of a stabilizer, 10 to 100 pts.wt. of a plasticizer, 0 to 15 pts.wt. of a paraffin chloride, an 1 to 15 pts.wt. of antimony pentaoxide.