baber/WOPTO huggingface dataset:
Patent JP-2001201920-A (JP)
Title: Control method of electrification, and image forming device
Inventor: ADACHI MOTONORI
IPC: G03G15/02
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To appropriately control a voltage/current applied on an electrification means so that uniform electrification can be attained without troubles such as the deterioration of an image carrier, toner sticking and image blurring, etc., by not excessively discharging but always discharging by a fixed amount, irrespective of the dispersion of the resistance value of the electrostatic charging member due to the environment and at manufacturing, to uniformly charge the image carrier, irrespective of the soil of the electrifying means when continuously forming an image, and then, to stably maintain high image quality and high quality for a long period in an image forming device for electrifying the image carrier 1 by an electrifying means 2 which is arranged close to, or in contact with the image carrier, and on which the voltage is applied. SOLUTION: A relation between the voltage and the current is measured by applying a peak-to-peak voltage in a discharge area and a non discharge area onto the electrifying member 2 at the pre-rotation of the image forming device, at forming the image, and at a paper-to-paper time, then, the peak-to-peak voltage to be applied onto the electrifying means 2 is corrected at every time of forming the image based on the measured value, and then, the corrected voltage is applied.
Patent JP-2000232357-A (JP)
Title: Frequency synthesizer
Inventor: YANG FUGI
IPC: H03L7/113
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To accelerate a readjustment phenomenon in a phase lock control loop. SOLUTION: This frequency synthesizer is constituted so as to provide a frequency control circuit 13 in the phase lock control loop 2, and by stopping the operation of a frequency control loop for the phase control loop 2 to be operated independently when the frequency of a voltage controlled oscillator 1 is close to a required frequency, at least one of two factors is saved for readjustment time and carrier waves are effectively oscillated.
Patent JP-2001208609-A (JP)
Title: Method for colorimetrically expressing color, device for colorimetrically expressing color, and computer- readable information storage medium for recording program for colorimetrically expressing color
Inventor: IINO KOICHI
IPC: G01J3/52
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for colorimetrically expressing color capable of accurately simply, rapidly, estimating the characteristics of a light source at a low cost, by using a photographing system and capable of converting photographed image data into colorimetric value image data to display it on an image display device, and to provide a computer-readable information storage medium for recording a program for colorimetrically expressing color. SOLUTION: According to this method for colorimetrically expressing color, a standard plate with a plurality of color chips disposed thereon is installed in a desired position in lighting, the spectral characteristic of the lighting is inferred by using image data obtained by photographing the color chips, and the apparent color same as that in the lighting is reproduced in an image display system by using relationships of the spectral characteristic of the lighting with the spectral sensitivity characteristic of the photographing system, the spectral characteristic of a subject, a drive signal for the display system, and the displayed color.  Response values to the photographing are converted into colorimetric value image data and then converted into image data for driving the display system by obtaining the optimal solution for expressing the response values in terms of colorimetric values by using functions for expressing the human visibility characteristic and the spectral characteristic of the subject in a specific dimension.
Patent JP-2001215675-A (JP)
Title: Photosensitive material processor
Inventor: HIRABAYASHI KOICHI
IPC: G03D3/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To make easily inspectable or replacible 1st and 2nd driving rollers provided at a rack unit 14 arranged in a tank which contains various developers of a photographic printing and developing device and to facilitate the assembling and adjusting operations for a driving system by bevel gears 51 and 52 which drive a conveyor roller after obtaining power from a common power source. SOLUTION: In hole parts 30a and 30b bored in a base part 30 of the rack unit 14, engagement parts 63b and 63b which are displaced between an engagement state and a disengagement state through elastic deformation and a bevel gear support part 63c on which the bevel gear 51 is pivoted are molded integrally out of different resin materials.
Patent JP-2001216855-A (JP)
Title: Switching part and switch
Inventor: SHIKINO MEGUMI
IPC: H01H3/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional switch that it is necessary to adjust the height of a switch with respect to other electronic parts, when the switch is mounted on a printed board, so that an operation panel for switch is mounted on a level lower than the surface of the operation panel or a spacer is mounted on the electronic components, which causes increase in cost. SOLUTION: The tip part of a switch lever 12 engaged with a switch body is partially notched to form a step H, a switch button 11 is provided with a slit 11a of the shape same as that of the tip part, and the tip part is inserted into the slit 11a to mount the switch button 11 and the switch lever 12, and the height of the switch button 11 is made easily adjustable by rotating the switch button 11 by 180 deg. and inserting the switch lever 12.
Patent JP-2001216261-A (JP)
Title: Service provision method using communication circuit
Inventor: OSHIKAWA YUICHIRO
IPC: G06F17/30
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing a service by using a communication circuit and considering the timing. SOLUTION: For a processing performed by a user by using a processor connected to the communication circuit, a service provider recognizes the break of the processing and provides the service matching with the break through the communication circuit. In the case that the user is already performing the other processing when the service provider recognizes the break of the processing of the use, the service provider is permitted to provide the service for the break of the original processing matching with the break of the processing of the next time or after that. The processing performed by the user by using the processor can be numerized and the time when a state is changed over a prescribed threshold can be judged as the break of the processing.
Patent JP-2001213524-A (JP)
Title: Device and method of managing carrying and out of container at container terminal
Inventor: KAWASE AKIRA
IPC: B65G63/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the transferring efficiency at a container terminal for labor saving. SOLUTION: A wireless IC seal tag 7 capable of transmitting a seal number only in a sealed state, is attached to an opening and closing 1a of a container 1, and a wireless antenna 9 having a reader 8 for executing the reception and transmission with respect to the wireless IC seal tag 7 is installed at a container terminal gate or the like.
Patent JP-2001221857-A (JP)
Title: Inverse aperture synthesis radar apparatus and target discrimination method using inverse aperture synthesis radar image
Inventor: OZOE KAZUHIKO
IPC: G01S13/90
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an ISAR apparatus, capable of accurately discriminating a target by extracting the length of a target structure from an ISAR image for and setting the same to a discrimination parameter. SOLUTION: The total length of a target and the sized of a plurality of structures are extracted from the ISAR image, obtained from a radar receiver. The data (total length or the sizes of structures), related to a plurality of target shape models, are stored preliminarily in a data base memory part as discrimination parameters. On the basis of the total length of the target or the size of the structure and the total length of the target shape model or the size of the structure, the coincidence rate of the target and the target shape model is calculated, and the target is discriminated on the basis of the calculated result.
Patent JP-2001218744-A (JP)
Title: Biological activity measurement device
Inventor: NASU YOSHINORI
IPC: A61B5/0205
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive and strong biological activity measurement device of simple constitution for hardly picking up noise in the biological activity measurement device 100 for detecting pressure change inside an air mat 110 and measuring biological activities such as a heart rate and a respiration rate. SOLUTION: This device is provided with a conversion means 120 for converting the pressure change to the flow velocity change of air, a flow velocity change detection means 130 for detecting the flow velocity change and outputting it as an electric signal and a signal processing part 140 for processing the electric signal outputted from the flow velocity change detection means and measuring the biological activity. The conversion means is provided with a hole 121 provided on the air mat, a pipe 122 for guiding the air going in and out from the hole and an air tank 123 communicated with the air mat by the pipe. The flow velocity change detection means is provided with a thermister 131 provided in the inside or on the exit of the pipe.
Patent JP-2001224775-A (JP)
Title: Game machine
Inventor: NIIDATE HIROSHI
IPC: A63F7/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables a player to visually and easily recognize a symbol set upon displaying a previous sign of a jackpot by a set of plural symbols. SOLUTION: A display means to display a special symbol indicating movement to a special game condition and a direction display relating to a game when a variable display is stopped at a stop mode, and a control means to judge whether or not the game is to move to a special game condition and whether or not the game is to move to a ready-to-win state lacking one of special symbols constituting the prescribed stop mode to control the display means based on each judgement is equipped on this game machine. The control means controls the display means so as to display the information of possibilities to move to the special game condition and the ready-to-win condition.
Patent JP-2000243836-A (JP)
Title: Wiring forming method of semiconductor element
Inventor: KWON TAE-SEOK
IPC: H01L21/28
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent both a trench from being distorted and a lower electrode from decreasing in exposed area. SOLUTION: A wiring forming method comprises a first step where a first wiring 33 is formed on a board 31, a second step where a first insulating film 35 is formed on the board 31, a third step where a first opening is bored in the first insulating film 35 at a prescribed position, a fourth step where a second insulating film 41 is formed on the top surface of the first insulating film 35 so as to seal up the first opening, a fifth step where the insulating films 35 and 41 are etched to form a second opening and to extend the first opening until the first wiring is exposed, and a sixth step where a second wiring 49 is formed on the inner surfaces of the first and second opening so as to be connected to the first wiring 33. By this setup, a trench can be prevented from being distorted, and a lower electrode can be restrained from decreasing in exposed area.
Patent JP-2001224631-A (JP)
Title: Vehicle
Inventor: USUKI AKIRA
IPC: B60P1/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform the getting on/getting off of a physically handicapped patient or advanced age person to/from a vehicle without applying a large burden to a person who looks after the patient or the person. SOLUTION: This vehicle is equipped with a housing chamber 2, a movable member 7 and a strap 20. In this case, the housing chamber 2 is provided in the vehicle main body, and houses a person or an article. The movable member 7 is provided movably to the inside/outside of the housing chamber. The strap 20 is suspended from the movable member 7, and has a suspending utensil on one end, and the other end can be wound and rewound by a winch 23 which is installed on the housing chamber 2 side. Then, the movable member 7 is moved to the inside/outside of the housing chamber 2 by a moving control member 14.
Patent JP-2001232731-A (JP)
Title: Film for packaging and packaged item
Inventor: KITAURA ICHIRO
IPC: B32B27/32
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based stretched film which achieves both a mechanical property and a practical defogging property. SOLUTION: This film for packaging is two or more layered laminate comprising a biaxially stretched base layer composed of a polypropylene-based resin as a major component and a heat seal layer composed of a polyolefin- based resin as a major component formed at least on one side of the base layer, wherein the polypropylene-based resin of the base layer satisfies the formula 10.5<=(A+10×B)<=12.5 (wherein A is a xylene-soluble portion (wt.%) at 20 deg.C; and a B is an ethylene content (mol%)), and the surface of the heat seal layer has defogging property and a wet tension of not less than 35 mN/m.
Patent JP-2001230684-A (JP)
Title: Transmission power controller for communications equipment
Inventor: WATABE NOBUYA
IPC: H04B1/40
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce capacity of a non-volatile memory 103. SOLUTION: A power amplifier 40 amplifies the power of a modulated signal corresponding to a gain and outputs it as a transmitting signal, a detection circuit 50 detects the power of the transmission signal, a loop filter 12 of a PLL circuit 10 outputs a filter signal, an adder 90 outputs an adding signal as a detecting signal following the frequency of the transmitting signal, corresponding to the filter signal and the detecting signal of the detection circuit 50, the non volatile memory 103 holds correction data Z (n) for each of setting data W (n) of transmission power, and a microcomputer 102 controls the gain so as to keep the power of the transmitting signal constant, corresponding to both the correction data Z (n) corresponding to the setting data W (n) and the adding signal from the adder 90.
Patent JP-2001236414-A (JP)
Title: Magazine and network merging system
Inventor: KOBAYASHI NORIOKI
IPC: G06Q30/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To actualize a magazine and network merging system, which has an information sending function, replacing newspaper and can efficiently transmit information of a specific area to workers who work in the area. SOLUTION: Magazines 207 are distributed as periodicals to offices 205 and stores 206 in the specific area as a reception area at a rate of one carrier for several persons. Advertisements of respective stores carried by a magazine 207 contains URLs and timely information (discount sale, menu of the day at a restaurant, etc.), filling intervals of the distribution of the magazines 207 can be obtained from an area information sending server 211 which is connected to the Internet 202, by using a computer 212 or portable telephone set 214. The reservation of articles and services and the versatility of those articles and services in the specific area among stores are enabled.
Patent JP-2001235334-A (JP)
Title: Navigation device
Inventor: HASHIMOTO TAKAHIRO
IPC: G09B29/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To allow a navigation device to readily cope with changes in specifications and map data format. SOLUTION: A control device 16, which realizes navigation functions, implements an OS, a Java virtual machine, and applications by means of a CPU. The applications include route search functions, guidance support functions, map data access functions and screen/map display functions, each of which is bundled for separating the functions into modules. Thus, even if the specifications of the route search functions are varied, only the module of the route search functions needs to be changed and the other functions remain unaffected. For the map data access functions, a standard interface is mounted on the read map data to conceal the format of the map data and allow the application side to easily use the map data access functions.
Patent JP-2001236130-A (JP)
Title: Power supply circuit
Inventor: NISHIYAMA IKUMASA
IPC: H04B7/26
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of a ripple removing function even when outputted voltage of a stabilizing circuit drops to equal to or less than rated voltage in accordance with lowering of battery voltage. SOLUTION: This power supply circuit is provided with a power supply voltage input terminal 2, a load voltage output terminal 3, a voltage stabilizing circuit 1 to output the rated voltage to a first voltage output terminal 1b by stabilizing voltage inputted in a first voltage output terminal 1a and a ripple removing circuit 6 to output the voltage inputted in a second voltage input terminal 6a to a second voltage output terminal 6b by removing ripple of the voltage, the first voltage input terminal 1a and the second voltage input terminal 6a are connected with the power supply voltage input terminal 2, the first voltage output terminal 1b and the second voltage output terminal 6b are simultaneously connected with the load voltage output terminal 3,  the voltage stabilizing circuit 1 is operated when the power supply voltage to be inputted in the power supply voltage input terminal 2 is equal to or more than a prescribed value and the ripple removing circuit 6 is operated when the power supply voltage is equal to or less than the prescribed value.
Patent JP-2001235646-A (JP)
Title: Fine pattern forming method, method for manufacturing optical element, optical element and optical transmission device
Inventor: SHIMADA MIKIHIRO
IPC: G02B6/13
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical element having performance, mass productivity and a low cost characteristic in combination by providing a method for forming patterns which are fine and deep and have no roughness on the surface. SOLUTION: The method for forming the fines patterns has a stage for forming an etching mask 2 of patterns having at least a pair of arrays in part of a substrate 1 and a stage for forming the patterns having at least a pair of arrays of a projecting shape in section on the substrate by subjecting the substrate 1 to etching using the etching mask 2 and forming a groove of a recessed shape in section in a region held by a pair of the arrays of the projecting shape it section described above.
Patent JP-2001244448-A (JP)
Title: Linear image sensor and method of using the same
Inventor: TSUZUKI TAKAO
IPC: H04N5/372
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a practically effective linear image sensor which can shorten an information reading time with a low resolution, and can prevent a cost increase by reducing the number of gate pulse wiring lines. SOLUTION: The linear image sensor includes a light receiver 1 having a multiplicity of pixels arranged in one direction, a high-resolution mode means having a first charge reading part 2A provided on one side of the light receiver 1 and a first signal charge transferring part 3A of a CCD shift register, and a low-resolution mode means having a second signal charge reading part 2B provided on the other side of the light receiver 1 and a second signal charge transferring part 3B of the CCD shift register.
Patent JP-2000211605-A (JP)
Title: Packaging-body production method and packaging-body production device
Inventor: SUZUKI SANJI
IPC: B65B51/10
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To produce a satisfactory packaging-body by supplying wrappings without causing a meander and a wrinkle. SOLUTION: The device comprises a vertical sealing machine 3 for forming vertical seal lines 31 on sheet-like wrappings 30 superimposed and supplied, a lateral sealing machine 32 for forming seal lines 32 across the vertical seal line 31 while leaving non-seal parts 34 continuing in the direction of the supply of the wrappings 30, and a pulling means 18 for pulling the non-seal parts 34 in the direction of the supply of the wrappings 30 and tautening the wrappings 30.
Patent JP-2001243855-A (JP)
Title: Multi-way operating switch
Inventor: YOSHIDA TOSHIHIRO
IPC: H01H23/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide construction of a multi-way operating switch, permitting same-plane arrangement of movable contacts on a central fixed contact portion and movable contacts on a peripheral fixed contact portion and reduction of the width and height of a switch body. SOLUTION: The multi-way operating switch comprises a housing 1 having a bottomed storage portion 1a, the central fixed point portion 2 arranged on the inner bottom face of the storage portion 1a, the peripheral fixed point portion 3 arranged on the peripheral face of the central fixed point portion 2, a plurality of movable contacts 4 opposed to the central fixed point portion 2 and the peripheral fixed point portion 3, and a stem 5 for selectively thrusting the plurality of movable points 4 to change over the contacts. The plurality of movable points 4, 4 opposed to the central fixed point portion 2 and the peripheral fixed point portion 3 are arranged in the storage portion 1a with their outlines partly contacting and overlapping each other.
Patent JP-2001243176-A (JP)
Title: Image data processing system
Inventor: SHIMIZU HIDEAKI
IPC: H04L12/40
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To ensure a data transfer to a synchronous image input-output device. SOLUTION: A transfer on a CPU bus 221 can be performed only when its bus-use right is acquired. An arbiter 233 controlling bus-use right, to deliver bus-use right on the CPU bus 221 to bus masters, monitors request from each bus master and delivers the bus-use right on the basis of predetermined priority. The bus masters are a CPU 202, a buffer module 220 that transfers image data from a scanner 10 to RAM 203, and a network interface 205. The priority of the bus-use right is set so that the highest priority is assigned to the buffer module 220 that must transfer image data read in real time, and the succeeding priority is passed to the remaining CPU 220 or the network interface 205 in rotation.
Patent JP-2000258438-A (JP)
Title: Multi-channel drop generating device
Inventor: THOMAS MOLE
IPC: B01L3/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To drop high accuracy multi-channel drops by providing a highly precise metering device, an elastic connecting body, a distributor uniformly assigning liquid to a plurality of outflow ports, and outflow ports exactly dropping correct quantity of small drops. SOLUTION: A metering device 1 is constituted of a supply vessel 5 and a metering apparatus 6 carrying liquid from the supply vessel 5 to a distributor 3 through a connecting body 2, and outflow ports 4 capable of dropping drops are arranged on the outlets of the distributor 3. This liquid quantity can be precisely adjusted, and must be carried at high repeated accuracy. A pressure vessel or a solenoid valve related to a wobbling piston pump can be conveniently utilized. Strong wave motion of the metering device 1 is transmitted to the distributor 3 and the outflow ports 4 through the connecting body 2, and hereat pressure pulse is generated for dropping small drops. Further this distributor 3 brings uniform assignment of pressure pulse from the inlet to the outlet.