baber/WOPTO huggingface dataset:
Patent JP-2002027552-A (JP)
Title: Portable device, radio communication system and control method for operating state of portable device
Inventor: SAKO IKUO
IPC: H04W72/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress a power consumption in such a way that information which is broadcast repeatedly from an information provision server is not received repeatedly. SOLUTION: The information providing server and a portable terminal comprise a connection-history management table, respectively. After the information has been transmitted and after the information has been received, the address of the information providing server or that of the portable terminal is registered in the history management table. When a link is newly established, the address is not transmitted to the portable terminal when the address is registered in the history management table, and the portable terminal does not receive the address from the information providing server.
Patent JP-2002029669-A (JP)
Title: Display device for elevator
Inventor: FUJINO ATSUYA
IPC: B66B3/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device for an elevator constituted so that a user's proper cooperation effective for promotion of energy saving in elevator can be sufficiently provided. SOLUTION: This display device comprises an elevator car 31, a balancing weight 33, a power source 21 that is a drive system for running the car 31, an inverter 23, a motor 24, a sheave 25, a control device 10 for controlling the drive system, an electric energy calculation part 12 for calculating the number of passengers and/or electric energy necessary to form a state where power is regenerated from a drive unit from the state of the car, and an indicator 40 set within the car and/or an elevator hall. The indicator 40 displays a content including the state concerning the balancing state between the car and the balancing weight, or the calculated number of passengers or the difference between the calculated number of passengers and the present number of passengers. Accordingly, the user's cooperation necessary for realization of energy saving in elevator can be easily obtained, and the energy saving can be sufficiently performed.
Patent JP-2002029206-A (JP)
Title: Attachment caster
Inventor: TATEYAMA MASARU
IPC: B60B33/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an attachment caster capable of being easily put in the carrying state and reducing the storage space whether it is loaded with a cargo handling apparatus or not. SOLUTION: A base 3 is provided on a pedestal part 1b of the caster 1, and a gripper 4 for holding and releasing a frame 15a of the cargo handling apparatus 15 is provided on the base 3.
Patent JP-2001054475-A (JP)
Title: Method for frying food combinedly using traditional heat source and microwave
Inventor: CHIN CHUJIN
IPC: A23L5/10
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide fried food with reduced weight loss which is juicy and has fried flavor and whose surface is golden, crisp soft, enriched in meat juice, and not greasy. SOLUTION: A method for frying food with food oil at 120 to 200 deg.C by using at the same time heat sources selected from the group consisting of microwave and gas, electric heat, steam, electrical resistance, electromagnetic, and a combination thereof is provided. In this case, there are effects of saving energy, controlling lamp black, and reducing the absorption rate of oil by shortening frying time. They give fried food with reduced weight loss which is juicy and has fried flavor and whose surface is golden, crisp, soft, enriched in meat juice, and not greasy.
Patent JP-2001077739-A (JP)
Title: Flank-to-flank repeater and its operating method
Inventor: JUDD MANO D
IPC: H01Q23/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To increase the separation between a donor antenna which communicates with a base station and a null antenna which communicates with a remote station in a repeater system. SOLUTION: A radio frequency uplink path and a radio frequency downlink path are coupled between the donor antenna 120 and null antenna 122. Adaptive canceling circuits 140 for the uplink and downlink paths each generate a cancel signal, which substantially cancels a feedback signal present in a corresponding radio frequency signal when added to the radio frequency signal on the radio frequency uplink path or radio frequency downlink path.
Patent JP-2002036541-A (JP)
Title: Liquid jet head and method of manufacturing the same
Inventor: YAMANAKA KUNIHIRO
IPC: B06B1/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head wherein a diaphragm can be driven by a low voltage and the durability is improved. SOLUTION: The diaphragm is formed of a silicon layer having a high concentration P type impurity and the peak concentration of the P type impurity is set in the inner section of the diaphragm in the depth direction of the diaphragm. It is preferable that the diaphragm has a concentration inclination of the P type impurity that becomes lower as it goes toward the liquid chamber and a concentration inclination thereof that becomes lower as it goes toward the opposite the liquid chamber.
Patent JP-2002040950-A (JP)
Title: Delayed tack type tacky adhesive label
Inventor: KINOSHITA MASASHI
IPC: G09F3/10
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a tacky adhesive label which offers resource conservation and the pursuit of cost effective beneficialness as the label which is easily peelable when soaked with water while satisfying practicable characteristics in both of adhesive strength and blocking property, is useful for recycling of bottles, etc., and does not require release paper. SOLUTION: This tacky adhesive label is formed by providing the surface of a paper-base label base material layer with a delayed tack type tacky adhesive composition layer across an anchor coating agent layer.
Patent JP-2002044977-A (JP)
Title: Drive device for linear compressor
Inventor: MATSUMURA SHINICHI
IPC: H02P25/06
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a linear compressor drive device which enables adjustment of its piston drive to a resonance condition, with respect to the change of load in the linear compressor using a relatively simple constitution. SOLUTION: When a drive frequency is controlled to approximate it to the resonance frequency in a control circuit 3 of the drive device, an angular frequency ω of a drive voltage is controlled to make a phase difference ϕpractically zero according to a phase difference θ between the drive voltage and a counter electromotive force, instead of directly detecting the phase difference ϕ between a drive current and the counter electromotive force. A voltage control signal based on the angular frequency ω is outputted to a power source part 4.
Patent JP-2001095589-A (JP)
Title: Method for discriminating variety of rice sample
Inventor: OTSUBO KENICHI
IPC: G01N27/447
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for rapidly and accurately discriminating the variety of rice at a low cost without needing a skill. SOLUTION: This method for discriminating the variety of a rice sample comprises performing a PCR method using a DNA extracted from the rice sample as a template by the use of a pairing primer comprising 8 to 50 residues on the forward side and the reverse side of a random primer to amplify only a band showing discriminability among the varieties, and then detecting the variety of the rice sample by electrophoresis.
Patent JP-2002034404-A (JP)
Title: Electric reel for fishing
Inventor: SEKIMOTO AKIO
IPC: A01K89/017
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric reel for fishing capable of confirming the passage of a point of a terminal tackle and suitable even for a fishing method, e.g. float angling. SOLUTION: This electric reel for fishing comprises a driving motor 12, a line length measuring device 90 for measuring the amount delivered or wound of the fishing line wound around a spool 8, a clutch mechanism 40 for changing over the spool 8 from a state of winding the fishing line to a state of delivering the fishing line, a setting means for setting a prescribed amount delivered of the fishing line and a return mechanism for returning the spool 8 kept in the state of delivering the fishing line to the state of winding the fishing line. When the line length measuring device 90 measures the prescribed amount delivered of the fishing line, the return mechanism is driven to subject the spool 8 kept in the state of delivering the fishing line to clutch return to the state of winding the fishing line and the spool 8 is driven to wind the fishing line.
Patent JP-2002036062-A (JP)
Title: Chip dispersion prevention cover around blade tip
Inventor: FURUKAWA HIDEO
IPC: B23Q11/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To allow a worker to be released from a chip problem and safely performing a working to sink a cutting tool into a work such as a drilling while effectively utilizing the original performance of a machine tool. SOLUTION: This chip dispersion prevention cover comprises a generally cylindrical fixed cover 12 detachable from a tool holder 60 holding a cutting tool 62 and having a chip discharge port 26 on the lower part thereof, a movable cover 14 extendably disposed inside the fixed cover and having a chip discharge port 30 at a position on the fixed cover corresponding to the chip discharge port when overlapped with the fixed cover on the lower side thereof, three or more guide parts 46 having mutually slidable guide 46 and guide bar 44 installed on the fixed cover and the movable cover, respectively, a spring 48 energizing the fixed cover and the movable cover in the direction apart from each other, and a stopper 56 holding the movable cover so as not to be disengaged from the fixed cover.
Patent JP-2002044466-A (JP)
Title: Image data processing apparatus, image outputting apparatus, image output control unit, image outputting system, image data processing method and recording medium
Inventor: OYA TETSUO
IPC: H04N1/60
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve processing speed in image processing. SOLUTION: A color/monochrome discriminating part 132 discriminates whether each of the plurality of partial images (bands) obtained by dividing the image is a color image or a monochrome image. A color-converting part 134 performs processing for color about data of a partial image discriminated as being color, and performs processing for monochrome about data of a partial image discriminated as being monochrome.
Patent JP-2002050773-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU TAKASHI
IPC: H01L29/47
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of effectively improving the trade off relation between the forward voltage(VF) of a Schottky barrier diode(SBD) and its reverse leakage current (JR). SOLUTION: Circular trenches T1-Tn of width S, depth (d), and spacing (w) are made at the topside of a semiconductor substrate of two layers of n+ and n, a silicon oxide film 8 of 7,000 Å or over is grown therein, and further is filled with polysilicon 10. This trench T is rounded at the bottom, and the oxide film 8 continues to a peripheral field plate. The substrate and the topside of the trench are planarized, and a Schottky metal layer 1 is jointed with them. A thin p+ diffusion layer is made between the outermost trenches. Using such a structure, this semiconductor can lessen JR by lowering the channel resistance of the SBD and besides and raising the breakdown strength at reverse bias.
Patent JP-2002041450-A (JP)
Title: Method and device for transferring data, and data processor using the device
Inventor: MAEKAWA TOSHIYUKI
IPC: H04N5/262
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To quickly fetch data, such as image data processed by hardware, to a CPU or the like. SOLUTION: For instance, image data read out from an image memory 4 are extended by an extending/reducing processing circuit 5. The extended image data are sent to a display device 8 and inputted to a buffer circuit 6. In this case, the extended image data are inputted to an FIFO memory 6 of storage capacity (buffer size) less than the number of pixels of one horizontal line at the display timing of the display device 8 and read out with the timing of the CPU 7. When the input of the buffer size ends, a current line number set by an in-line number setting part 15d in an image transfer program 5 is updated by adding the prescribed number of lines thereto. Since data input is carried out in a different line jumped from the current line with the display timing, input operation can be carried out plural number of times in one frame period.
Patent JP-2002050479-A (JP)
Title: Organic electric field light emitting element
Inventor: SUZUKI MUTSUMI
IPC: C09K11/06
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To realize an organic electric field light emitting element in which a luminous efficiency for a current is high. SOLUTION: In the organic electric field light emitting element having a pair of electrodes and organic layer(s) of at least one layer, at least one of organic layers is composed of a material shown in a formula (1).
Patent JP-2002048122-A (JP)
Title: Locking nut for floor face equipment in atm booth
Inventor: YASUDA KOUJI
IPC: G07D9/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a locking nut for floor face equipment in an ATM booth which has a simple construction, and which facilitates work and increases strength of floor face. SOLUTION: The locking nut 4 for floor face equipment is formed by thickness the same as floor material 3, a tap 6 is arranged approximately in central part, indent portions 5 for welding are removed around the fringe part, a hole 7 is provided in the floor material 3 at the location opposite the locking nut 4 for floor face equipment, and the locking nut 4 for floor face equipment is fitted into the hole 7.
Patent JP-2002053876-A (JP)
Title: Apparatus and system for utilizing energy from coal
Inventor: HIRATA SATOSHI
IPC: C10J3/20
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for utilizing energy from coal capable of efficiently converting the latent energy of the coal into electrical energy and recovering carbon dioxide produced by the energy conversion and usable as a small-scale scattered type energy source and a system for utilizing the energy from the coal using the apparatus. SOLUTION: A method for producing hydrogen by gasification of the coal is synthetically combined with power generation equipment with fuel cells according to a prescribed method to thereby provide the apparatus for utilizing the energy from the coal capable of achieving a power generation efficiency not lower than the conventionally known efficiency. A fuel as a solid fuel consisting essentially of the coal is transported to an installation site of the apparatus for utilizing the energy with an unhermetically sealed transporting means. Furthermore, the carbon dioxide produced by the gasification of the coal is recovered as a solid material consisting essentially of calcium carbonate and treated in raw material recycling equipment.
Patent JP-2002046491-A (JP)
Title: Clutch housing in front midship type automobile
Inventor: INOUE KATSUMI
IPC: B60K23/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a clutch housing for use in a front midship type sports car of light weight narrowing an operating pedal space of a step in a driver's seat. SOLUTION: This clutch housing, formed by internally mounting a clutch mechanism provided with a flywheel rotated by an output shaft of an engine, a clutch disc provided to freely slide through a spline in a main drive shaft, a pressure plate making pressure contact with the flywheel by pressing this clutch disc, and a release means separating the pressure plate from the clutch disc, to have a peripheral wall part enveloping the clutch mechanism from the periphery and a bottom wall part covering an end face of this peripheral wall part, is constituted by forming a recessed part positioned at least in a side part of the clutch housing to hollow the peripheral wall part and the bottom wall part toward the release means and enlarging a foot space of a driver by this recessed part.
Patent JP-2002057977-A (JP)
Title: Moving picture generator and computer-readable recording medium for recording moving picture generating program
Inventor: UCHIDA HIROSHI
IPC: G06T13/80
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture generator that can efficiently generate moving picture data by data whose generation and edit are facilitated. SOLUTION: A moving picture generating section 2 acquires a still picture file 11 and a character file 12 stored in a storage device 1, allows a data interpreter section 21 to interpret the files, a file name decomposition section 22 decomposes the interpreted file name into parameters as attribute data, an operation interpretation section 23 interprets operation contents with respect to respective still picture data and character data on the basis of each decomposed parameter, and a moving picture assembling section 24 applies processing to operation contents of the respective still picture data and character data to generate moving picture data.
Patent JP-2002053850-A (JP)
Title: Dispersion for thermal stratification type heat storage tank
Inventor: ISHIGURO MAMORU
IPC: C09K5/06
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heat storage material to be packed to a thermal stratification type heat storage tank enabling a large difference in density between inflow and outflow water even if a large difference in temperature is not made hardly causing a disorder of thermal stratification even in occurrence of difference in flow velocity between feeding water and discharging water or in addition of vibration. SOLUTION: The heat storage technology is attained by packing a dispersion of a heat storage material of latent heat to the thermal stratification type heat storage tank, especially by packing a dispersion of fine particles of a heat storage material having 5-500 mPa.s viscosity at 25 deg.C. Preferably the fine particles of the heat storage material are microcapsules containing the heat storage material, the dispersion has pH 4-11 and the heat storage material is an aliphatic hydrocarbon compound.
Patent JP-2002057694-A (JP)
Title: E-mail agency service method and system therefor
Inventor: ASAI YASUO
IPC: H04L12/58
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problems that a button operation is difficult when not experienced even at the time of trying to send E-mail from a portable telephone, buttons are small and hard to see especially in the case of a person in middle or old age and it is faster to speak on the phone. SOLUTION: This E-mail agency service method and the system are composed of a voice data conversion stage for converting voice data to be sent to a specified third person 11 by the E-mail voice-inputted from the portable telephone 10 of a requester to text data transmittable by the E-mail, a confirmation stage for transmitting the converted text data to the portable telephone 10 of the requester by the E-mail, and a transmission stage for receiving E-mail transmission approval signals from the portable telephone 10 of the requester and transmitting the E-mail to the specified third person 11.
Patent JP-2002064121-A (JP)
Title: Bonding device
Inventor: ISHII IWAO
IPC: H01L21/60
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To detect with a high accuracy and in a short time the amount of displacement of the fixed point of a part to be bonded by a bonding device using a lens of high power even if the fixed point is beyond the imaging range of the camera. SOLUTION: The bonding device is provided with an image pickup means which outputs imaging signals having the same center of the field of vision with respect to the part to be bonded and having different range of imaging. It performs pattern matching between the imaging signal having a narrow range of imaging from the image pickup means and the template of the imaging signal. When the pattern matching is found to be an error, it performs pattern matching between the imaging signal having a wide range of imaging from the outputting means of the imaging means and the template of the imaging signal.
Patent JP-2002059346-A (JP)
Title: Method and device for chamfering plate-like work
Inventor: KIDA MIKIO
IPC: B24B9/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for chamfering a plate-like work capable of prolonging the service life of a grinding wheel, performing the continuous operation of a working machine, and improving the production efficiency. SOLUTION: The axis O of rotation of a rotary grinding wheel 2 is inclined in a plane parallel to an end face 1a to be chamfered of the plate-like work 1 around a contact point C of an annular groove 2a with an end face 1a to be chamfered of the plate-like work 1, a groove bottom surface 2a1 of the annular groove 2a is pressed against the end face 1a of the plate-like work 1, and both inner surfaces 2a2 and 2a3 of the annular groove 2a are pressed against face and back sides 1b and 1c in the vicinity of the end face 1a of the plate-like work 1 so as to apply a small bending moment to perform the chamfering.
Patent JP-2002062188-A (JP)
Title: Sunlight evaluation method and device
Inventor: NAKAZAWA TAKASHI
IPC: G01J1/04
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a new sunlight evaluation method and device for easily evaluating and grasping the shade and reflection light at an arbitrary point. SOLUTION: An evaluation image region to be evaluated is cut (s2) from a hemispherical image (s1) photographed at an evaluation point, a solar trace according to the latitude, longitude, azimuth angle, and oblique angle of the evaluation point is acquired (s3), the overlapped image of the solar trace and the evaluation image region is created (s4), and the shade of the solar trace is evaluated (s5) by an object around the evaluation point being present within the valuation image region.
Patent JP-2002069594-A (JP)
Title: Silicon steel sheet for low-noise transformer
Inventor: MOGI TAKASHI
IPC: C22C38/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a grain oriented silicon steel sheet for low-noise transformer with which noise can be effectively reduced by satisfying optimum low magnetostriction characteristics in medium and high magnetic fields. SOLUTION: In the silicon steel sheet for low-noise transformer, the value of λB at 1.0<=B<=1.5 is <=0.3×10-6 and also the value of λB at 1.5<B<=1.9 is <=0.5×10-6 when λB represents the magnetostriction (p-p value) when excited magnetic flux density is BT.
Patent JP-2001098448-A (JP)
Title: Knitted fabric for producing member for forming clothes and member for forming clothes obtained from the same
Inventor: GOTTA GERHARD
IPC: D04B21/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a knitted fabric capable of more simply producing members for forming clothes at a lower cost. SOLUTION: This knitted fabric (1) for producing the members for forming the clothes comprises many patterned regions (2) corresponding to the member for forming the clothes provided therein and the members for forming the clothes are bonded with filling regions (4) in the knitted fabric (1) for producing the members for forming the clothes. The respective patterned regions (2) have at least two different patterns. The knitted fabric (1) has the patterned regions (2) repeated in the fabric longitudinal direction and/or the direction crossing the longitudinal direction.