baber/WOPTO huggingface dataset:
Patent JP-2001312279-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: KONDO MASAO
IPC: G10B3/12
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device for electronic musical instrument which can reflect touch input from the finger of a player in a key on representation with higher fidelity even when a sound is repeatedly generated by hitting one key repeatedly. SOLUTION: The part of a mass body 40 behind its rotations fulcrum mechanism M is bent in a dog-leg shape and has a 1st actuator 41 and a 2nd actuator 42 projected on the reverse surface. A 1st switch substrate 51 and a 2nd switch substrate 52 are provided below the rear half part of the mass body 40. On the 1st switch substrate 51, a 1st switch part 55 is provided and on the 2nd switch substrate 52, a 2nd switch part 56 is arranged corresponding to respective keys 31 respectively. The 1st and 2nd switch parts 55 and 56 are both contact time difference type 2-make touch response switches made of rubber. In a key stroke, the 1st actuator 41 abuts against the 1st switch part 55 first and the 2nd actuator 42 abuts against the 2nd switch part 56 after that.
Patent JP-2002096624-A (JP)
Title: Agricultural tractor
Inventor: AOYAMA HITOSHI
IPC: B60H1/32
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To enable to supply a conditioned air from the air conditioner unit to a nozzle by a duct of simple structure on an agricultural tractor of which an air conditioner unit is installed behind an operation panel. SOLUTION: On an air conditioner unit 20, air for air conditioned from a blow-off fan 22 go through a heater core 23 after going through an evaporator 21. A direction of ejecting the conditioned air is set to a direction of forehead of a vehicle.
Patent JP-2002099753-A (JP)
Title: Electronic trade transaction system
Inventor: ENDO YOSUKE
IPC: G06Q50/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic trade transaction system where customer information on net sales is shared with a dealer and a maker, and the service quality of a maker brand is maintained on the Internet by realizing Internet sales for the dealer with the necessary minimum investment, making the best use of a customer network which the dealer has and making Internet sales unitary. SOLUTION: The maker and the dealer establish a home page on the Internet. When an ordinary consumer accesses the home page of the maker, all registered dealers are introduced. When the ordinary consumer accesses the home page of the maker through the home page of the dealer, only the dealer accessed through home page is introduced. The ordinary consumer purchases a commodity from the maker or the dealer.
Patent JP-2002098504-A (JP)
Title: Capacitance type gap sensor
Inventor: YANAKA SHINICHIRO
IPC: G01B7/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for signal processing of a capacitance type gap sensor capable of accurately carrying out the measurement of gap even in the case that the potential of a body to be measured is in float condition for the ground. SOLUTION: The capacitance type gap sensor includes a first detecting electrode e1 that is disposed at an objective surface 2a approximately parallel to, distant from, and opposing to a conductive surface to be measured 1a, and forms the electrostatic capacity in the space with the surface to be measured 1a, a second detecting electrode e2 that is insulated from and concentric to the first detecting electrode e1, and forms the electrostatic capacity in the space with the surface to be measured 1a, and detects a measured amplitude information corresponding to the combined capacity between the first/second detecting electrodes e1, e2 and the surface to be measured 1a that varies in accordance with a gap d between the surface to be measured 1a and the objective surface 2a.  When the measurement of the surface to be measured 1a is carried out using the method for signal processing of the capacitance type gap sensor, the objective surface 2a is moved back and forth for a determined distance in an approximately normal direction to the surface to be measured 1a. Then, two values output from the first/second detecting electrodes e1, e2 detecting before and after moving back and forth are memorized, and the output value corresponding to the gap d is determined from the measured amplitude information using a transferring algorithm based on the two memorized values.
Patent JP-2002101181-A (JP)
Title: Information processor
Inventor: TSUKIJI HIROSHI
IPC: H04W88/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a function menu from which a portable telephone that can select various function settings from a function menu displayed on a screen can call a frequently used function item through few operations. SOLUTION: An information processor is constituted to store the number of called times of each function item in a storing section which stores a variety of data. When the user of the processor calls the function menu by depressing a function key, the processor reads out the number of called times of each function item stored in the storing section and displays the function items on the screen in the order of the number of called times.
Patent JP-2002062659-A (JP)
Title: Treating solution for offset printing plate
Inventor: SUMIOKA KOICHI
IPC: G03F7/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a treating solution used for an offset printing plate with a silver image as an ink acceptor, enhancing ink receptivity, less liable to cause the surface stain of the non-image area and excellent in running stability. SOLUTION: The treating solution for an offset printing plate utilizing a silver image as an ink acceptor contains a compound of formula (1) (where R1 is an aliphatic group; L1 is a divalent linking group; Y is 0 or N-R2, R2 is H, an amino group or an aliphatic group; and M is H, an alkali metal or an ammonium group) or formula (2) (where R3 and R4 are each an aliphatic group, one of R3 and R4 has a tertiary amino group, a basic N-containing heterocycle, a quaternary ammonium group or an alkyleneoxy group as a substituentt and M is H, an alkali metal or an ammonium group).
Patent JP-2002106598-A (JP)
Title: Friction engaging device
Inventor: WATANABE TADASHI
IPC: F16D25/0638
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a friction engaging device with strong pressing force and less quantities of parts. SOLUTION: In the Figure, numeral 5 is a clutch drum having a spline groove 4 in an inside perimeter, numeral 6 is a pressing piston, numeral 7 is an oil hole, numeral 8 is a pressing plate, numerals 12, 13 are friction plates, numeral 14 is an end plate, numeral 15 is a stopper ring, numeral 55 is a clutch hub and numeral 56 is a spline groove, when the friction plates are pressed on, a power is transmitted between the clutch drum 5 and the clutch hub 55. In the friction engaging device, a lever member 20 of almost coned disc spring shape is installed between the pressing piston 6 and the pressing plate 8. Inducing hydraulic pressure from the oil hole 7 and pressing the pressing piston 6 leftwards make the lever member 20 be pressed at an power point Q, to rotate clockwise pivoting on a fulcrum P and press the pressing plate 8 at the action point F. Since a distance between P and Q is greater than a distance PF, a force pressing the action point P increases than a force pressing the power point Q. When the oil is extracted, the lever member 20 of cone disc spring shape is returned to its original form by its own restoring force, and engagement of the friction plates 12, 13 are relieved. Therefore a return spring can be omitted.
Patent JP-2002104050-A (JP)
Title: Cup holder
Inventor: SHIMAJIRI NAOHIRO
IPC: B60N3/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder capable of holding stably a variety of cups with different sizes and shapes without rattling. SOLUTION: This cup holder holds a cup C3 by mounting a support arm 3 inside a container 2 for supporting a part of circumferential face of the cup C3 placed on inside the container 2 by the support arm 3. The support arm 3 comprises an arm body 4 protruding from an inner wall face of the container 2, an assist piece 5 rotatably mounted on the arm body 4, and an energizing means 51 to energize the assist piece 5 in an upper rotating direction. The cup holder 1 allows outside diameters, large or small, of the cup C3 by the rotation of the assist piece 5 according to the outside diameter of the cup C3.
Patent JP-2002111604-A (JP)
Title: Amplifying device
Inventor: YUFU YASUYUKI
IPC: H04B17/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately remove pilot signals contained in amplified signals outputted from amplifiers 3 to 7 in an amplifying device in which input signals and pilot signals are complexed into complex signals, the complex signals are amplified by amplifiers 3 to 7, the amplifiers 4, 5, and 7 are monitored on the basis of the pilot signals contained in the amplified signals outputted from the amplifiers 3 to 7, and the amplified input signals contained in the amplified signals are outputted. SOLUTION: An amplifying device is equipped with pilot signal removing means 1, 21, and 22 which complex pilot signals that are complexed with input signals with the amplified signals outputted from amplifiers 3 to 7 inversely in phase as to the pilot signals so as to remove the pilot signals contained in the amplified signals, and the amplifying device outputs the amplified signals from which the pilot signals have been removed by the pilot signal removing means 1, 21, and 22 as amplified input signals.
Patent JP-2001345183-A (JP)
Title: Highly efficient red light emitting element, light emitting element material composed of iridium complex and novel iridium complex
Inventor: ARAI KAZUMI
IPC: C07D241/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a red light emitting element superior in coloring characteristic and a coloring element material for realizing the red light emitting element. SOLUTION: This system uses a light emitting element material exhibiting characteristics of external quantum efficiency not less than 5% and emission λmax not less than 590 nm and composed of a compound having a partial structure expressed by a general formula 1.
Patent JP-2002107237-A (JP)
Title: Cogged v-belt lifetime prediction method, its device, and storage medium
Inventor: TOKUDA AKIHIKO
IPC: G01N33/44
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To precisely predict a lifetime of a cogged V-belt based on development of a crack in a cog root. SOLUTION: A maximum main stress and a minimum main stress working on the cog root in the cogged V-belt are calculated (steps S2, S3), and a stress fluctuation width is calculated (step S4). On the basis of the stress fluctuation width, a crack starting time in use of the cogged V-belt under a specific using condition is derived (step S5) by using a S (stress fluctuation width)-N (crack starting time) curve formed by a traveling experiment.
Patent JP-2002101780-A (JP)
Title: Livestock guide system and automatic feed system using the same
Inventor: TSUCHIYA NORIAKI
IPC: A01K5/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a livestock guide system which eliminates the burden on a dairy farmer in the activity to guide a group of livestock by making the livestock itself take a necessary behavior, and to provide an automatic feed system using the livestock guide system. SOLUTION: This livestock guide system works as follows: all of the heads or several heads of a livestock group are each equipped with a stimulation generator 1 for giving a stimulation to the skin of the livestock and a control means 2 for controlling the action of the stimulation generator 1; among the heads each equipped with the stimulation generator 1, the generator(s) 1 on the one or several heads selected is (are) inputted with the action output of the control means 2 to guide the selected heads of the livestock.
Patent JP-2002108798-A (JP)
Title: Data transfer method, conversion substrate, device, data transfer device and data verifying device
Inventor: KASE TADAAKI
IPC: H04L12/28
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the whole processing time of data transfer work. SOLUTION: A data transfer method includes a process for discriminating conversion substrates corresponding to respective devices which are daisy chain- connected to a host device and writing a prescribed command into the registers of the respective devices corresponding to the conversion substrates and a process for controlling the respective conversion substrates corresponding to two or more devices where the write command of data transfer is written into the prescribed register to a multimode state where the selection command of the conversion substrate is ignored. Thus, data which are to be written into a recording medium loaded on the device can simultaneously be transferred to all the data registers of the devices, which correspond to the conversion substrate in the multimode state.
Patent JP-2002110314-A (JP)
Title: Plate-shaped heater and fixing device as well as image forming device
Inventor: KARIBE TAKAAKI
IPC: H05B3/16
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped heater of improved safety, and a fixing device using the plate-shaped heater, as well as an image forming device mounting the fixing device which can surely break an electric conduction circuit at abnormalities with the use of heat generating action of a resistance heating film itself formed on a substrate. SOLUTION: A substrate 1 made of a material with heat resistant/electric insulation property, resistance heating film 2 formed in strips along the length direction on the surface of the substrate 1 and with a small film part 2B arrayed in series in between with resistance value temperature coefficient higher than main coating parts 2A, and a terminal part 3 arrayed in combination with the resistance heating film 2 comprise the plate-shaped heater H1 and the fixing device 7 using the plate-shaped heater H1 as well as the image forming device 9 mounting the fixing device.
Patent JP-2002112095-A (JP)
Title: Digital still camera
Inventor: SHINKAWA KATSUHITO
IPC: G03B7/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the image processing time as short as possible when an image having high image quality or video effect is generated by synthesizing two images picked up continuously. SOLUTION: When imaging is designated from an operating section 107 in a mode for regulating blur, a general control section 108 performs exposure of a CCD 102 two times continuously after changing the focus position and takes in two main images having different pint. During these exposure operations, exposure of the CCD 102 is performed twice continuously in draft mode and an image (decimated image) for operating the positional shift between both main images is taken in. Positional shift is then operated using two decimated images, both main images are aligned using the operated positional shift and then the data at the corresponding pixel position of both images are synthesized to generate an image where blur is regulated. Since positional shift is calculated using a decimated image, the time required for aligning the main images can be shortened.
Patent JP-2002107291-A (JP)
Title: Non-invasive biological measuring device and method
Inventor: HASUI YASUTSUGU
IPC: A61B5/145
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To precisely measure blood vessel information and blood information even if a measuring object or measuring portion is changed. SOLUTION: This device comprises a light source for illuminating a part of a biological tissue containing a blood vessel an imaging part for imaging the illuminated blood vessels and tissue and an analytic part for analyzing the taken image. The analytic part comprises means of (1) logarithmically converting the image luminance distribution distributed across the blood vessel for the taken image and extracting a valley-like luminance profile minimized in conformation to the center of the blood vessel from the converted image luminance distribution; (2) converting the resulting luminance profile to a mountain-like absorption profile having a top of height H;  (3) regarding the absorption profile as a distribution function to calculate the standard deviation σof the function and the width W in the height aH (0<a<1) of the absorption profile while changing H, and determining H where W is constant times σto take the horizontal in the height aH as a base line, (4) determining the characteristic of the absorption profile located above the base line, and (5) calculating the blood vessel or blood information on the basis of the characteristic.
Patent JP-2002110953-A (JP)
Title: Solid-state imaging device
Inventor: TANAKA NAGATAKA
IPC: H04N5/335
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device of high optical sensitivity, where the degree of convergence of the light which enters a light-receiving surface obliquely is increased and a received optical image can be converted into an electric signal with high efficiency. SOLUTION: This solid-state imaging device is provided with a photodiode 102 formed on a substrate 101, a first interlayer insulating film 105 formed on the photodiode 102, a second interlayer insulating film 109 which is formed on the first interlayer insulating film 105 and has a trench part 111 having a concave lens shape at a position on a light-receiving region of the photodiode 102, and a third interlayer insulating film 110 which is formed on the second interlayer insulating film 109 and has a refractive index larger than that of the second interlayer insulating film 109.
Patent JP-2002118844-A (JP)
Title: Moving picture decoding reproduction device, and multimedia information receiver using the device
Inventor: MORIMOTO MICHIYO
IPC: H04N7/52
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To find an accurate reproduction time of a moving picture bit stream consisting of all frames separated from a PES(Packetized Elementary Stream) packet. SOLUTION: In the image processing section 24, a moving picture signal decoding section 246 decodes a moving picture bit stream and a reproduction time stamp from a demultiplexer section 22 and stored in an input buffer 245 by each frame, gives the reproduction time stamp corresponding to the decoded frame and time stamp information in the header of the moving picture bit stream to a time control section 247 and stores the decoded image data to a frame memory 248.  The time control section 247 transmits an output request of the image data to an image output section 249 at a time designated by the reproduction time stamp from the moving picture signal decoding section 246 or at a time on the basis of the time stamp possessed by the moving picture itself to allow the section 249 to read the image data from the frame memory 248 and to allow an LCD control section 25 to display the data on an LCD 34.
Patent JP-2002118860-A (JP)
Title: Two-dimensional y/c signal separation circuit
Inventor: NAKAMURA MICHITAKA
IPC: H04N9/78
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional Y/C signal separation circuit that can select an optimum combination of separation filters even when inter-line correlation is weak so as to suppress occurrence of dot disturbance in a vertical direction and deterioration in the resolution in a horizontal direction when the inter- line correlation is weaken. SOLUTION: Whether or not the polarities of inter-line chrominance signal components extracted from a composite digital video signal are the same is discriminated, the inter-lines by the chrominance signal components are compared and discriminated so as to discriminate a degree of the inter-line correlation as to the chrominance signal components, a separation filter input in response to the degree of the inter-line correlation is selected, and a comb-line filter, a band pass filter or a combination of the filters is selected by each sample of video signal data configuring the lines while including the case of 'no separation is required because of no color component'.
Patent JP-2002122195-A (JP)
Title: Polyamide resin guide of endless member for power transmission
Inventor: ARAMAKI MASAAKI
IPC: C08K3/32
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin guide superior in rigidity, impact abrasion and a fatigue strength characteristic, and further superior in heat resistance and oil proof, capable of properly preventing the run out by guiding an endless member such as a chain and a timing belt stretched between a driving shaft side and a driven shaft side to transmit the torque of a driving shaft to a driven shaft in various devices such as an automobile, an electric/electronic device and an industrial machine. SOLUTION: In this polyamide resin guide of the power transmission endless member, a polyamide composite composed of an apatite-type compound including polyamide and organic matter insoluble to a phenol solvent is used, and a content of the organic matter per 100 pts.wt. of the apatite-type compound is 5-100 pts.wt.
Patent JP-2001167725-A (JP)
Title: Spectrometer object lens of particle beam measuring apparatus
Inventor: KANETAKA AKIRA
IPC: H01J37/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a spectrometer object lens that makes more accurate measuring results and obtains smaller energy to use for an electric field. SOLUTION: In a spectrometer object lens used in a particle beam measuring apparatus having an object lens forming a particle beam optical unit for bundling primary particle beam (2), and a deceleration electric field spectrometer, the speed reduction electric field spectrometer comprises a pull-out electrode device (3) for pulling secondary particles (4) from a sample (5), an acceleration electrode device 6 for accelerating the secondary particles (4) toward the object lens (1), a deceleration electric field device (7) for producing potential barrier for decelerating the secondary particles (4), means (8) for recharging the pull-out electrode device (3) to at least two different voltages (Vex) for regulating strength of the electric field, and means (9) for recharging the acceleration electrode device (6) correspondingly to the voltages (Vex) of the extruding electrode device (3)  for forming the secondary particle bundle which is passed through the deceleration electric field device (7).
Patent JP-2002085116-A (JP)
Title: Memorial ornament to artificially embed, seal, and keep hair
Inventor: CHISEKI HIROAKI
IPC: A44C1/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a memorial ornament which enables hair which is the symbol of enhancing a connection with a person who was not able to get away from freshness or degradation or a pet to be easily and simply kept with good images to prevent degradation to make the existence of hair be visually recognized. SOLUTION: This is a memorial ornament which comprises a solid body in which hair is artificially sealed, embedded, and kept by epoxy-based or acrylate based resin and various noble metals and jewels.