baber/WOPTO huggingface dataset:
Patent JP-2002123246-A (JP)
Title: Font generation device, font generation method and recording medium
Inventor: NAKAYAMA YASUSHI
IPC: G09G5/28
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide high quality font data at a low cost. SOLUTION: The font generation device 1 is provided with a basic font acquisition part 10 for acquiring a basic font F1 having a size (n×m) times as large as a multi-gradation font (corrected font) F2 to be generated, an area division part 21 for dividing the basic font F1 into unit areas of (m×n) pixels each, a total value calculation part 22 for calculating a total value of the gradation value of each pixel contained in each unit area, a total value alteration part 23 for altering the total value of each unit area according to various detection results, and a gradation value calculation part 24 for calculating the gradation value of each pixel of the corrected font F2 based on the altered total value of each unit area.  Moreover, the total value alteration part 23 alters the total value of each unit area based on the detection result of at least one of such detection parts as a variation trend detection part 25 for detecting a variation trend of the gradation value in each unit area, a center point detection part 26 for detecting the center point in the prescribed direction of a low density pixel, and a blocked white area detection part 27 for detecting blocked whited pixels.
Patent JP-2002136130-A (JP)
Title: Switching power device
Inventor: MATSUDA HIDESHI
IPC: H02M3/335
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a switching power device which prevents generation of surge voltages and an undershoot phenomenon when its operation stops, and is capable of soft starting. SOLUTION: This switching power device PWM-controls a primary-side main switch 4 by a control pulse signal which corresponds to an output voltage, and is fitted with a control circuit 14, which generates a control pulse signal whose time ratio becomes gradually smaller, when the operation of the switching power device stops.
Patent JP-2002133762-A (JP)
Title: Acoustic apparatus with personal computer control function
Inventor: KANAZAWA KIYOMI
IPC: G06F3/048
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic apparatus with a personal computer control function capable of displaying an image attracting the interest of a user without displaying an operation panel image or the like while the acoustic apparatus controlled by a personal computer continues a prescribed action such as reproduction. SOLUTION: A CD player 6 and the personal computer 5 comprising a display 5a and a main body 5b are connected together by a control line 7, and the reproduction operation of the CD player 6 can be controlled based on the control command from the main body 5b. The CD player 6 has a controller 8 for its overall control, and an optional disk from a disk storage section 9 can be set on a disk playing section 10 for playback. Its output can be amplified to a speaker level by an amplifier 12, and a RAM(random access memory) 11 is connected to the controller. A prescribed character image is displayed on the display 5a according to the history state of the music played by the disk playing section 10, and its shape is changed according to the history.
Patent JP-2002136001-A (JP)
Title: Permanent magnet motor
Inventor: BABA KAZUHIKO
IPC: H02K1/22
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To overcome the problem in a prior art such that, when cogging torque is developed in a permanent magnet motor, the torque intensifies the of vibration in the direction of rotation and establishes resonance with a mechan ical unit or a box connected with a shaft of a rotor by traveling along the shaft to induce vibration and noise. SOLUTION: A permanent magnet motor provided with an arc-shaped magnet which is alternately magnetized in N and S polarities, is configured such that a magnet curvature is reduced so as to increase the length of the air gap at the edge of a magnet relative to the center of the polarity of a permanent magnet, and a dummy slot is formed at the tip of a tooth of a stator.
Patent JP-2002133008-A (JP)
Title: Information distribution system
Inventor: YOSHIDA TATSUYA
IPC: H04N7/173
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a user individually finds difficulty knowing the situations of different races being voting objects when the user goes into an environment where the user can not user media such as television and radio due to going out after making a vote at home by utilizing a telephone voting system, etc., operated by a sponsor organization of the races in the convention way. SOLUTION: This system is provided with a position measuring means 1 for measuring the position of a racing object, an identification mark corresponding means 2 for making the identification mark of the racing object correspond to position information obtained from the position measuring means and a distributing means for distribution data generated by the identification mark corresponding means to a portable terminal and a television receiver 5 by utilizing a communication network 4.  According to these means, information showing the entire situation of the races can be distributed to the portable terminal such as a portable telephone carried by the user, the user can know the situations of the races even under the environment where the media such as television and radio can not be used, and the information can also be distributed together with the video of a live telecast onto a television screen.
Patent JP-2002132844-A (JP)
Title: Cad drawing distribution system
Inventor: TANAKA DAISUKE
IPC: G06Q50/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a system which enables a user to distribute a CAD drawing for construction, etc., in an easy-to-reuse state by using the Internet, etc. SOLUTION: A database 112 for CAD drawings for construction is structured on a server 110 connected to the Internet. The user accesses the database 112 through a terminal 132 or 134 having a browser installed to obtain a desired CAD drawing for construction. When a CAD drawing for construction is stored in the database 112, the drawing is fractionized by layers, the names of the layers, displayed colors, etc., are standardized, and drawings are classified to structure the drawing database. The user when downloading a drawing from the database can obtain the drawing in the form of desired settings by changing the settings by the layers, so reuse is facilitated.
Patent JP-2002133345-A (JP)
Title: One time credit card and credit card authentication system
Inventor: WATANABE HIROYUKI
IPC: B42D15/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a credit card authentication system capable of utilizing not only a normal credit card but also a one time credit card. SOLUTION: The credit card authentication system is composed of a plurality of card authentication terminals 10 and a central data processing center 20 which processes various data sent from the card authentication terminals 10 via a public circuit network 40 and obtains authentication information for every credit card requiring authentication from a host computer of each card company 30 via a card business general network system 50 to send to the card authentication terminals 10. The card authentication terminals 10 comprises a card reader 14 capable of reading member information of the credit card requiring authentication, and the central data processing center 20 comprises a data storing device in which utilization propriety information whether the utilization of one time only is possible or not is recorded for every card ID.
Patent JP-2002137418-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI MASARU
IPC: B41J2/185
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent staining withy waste liquid of ink by managing the quantity of waste liquid of ink scraped from a recording head by means of a wiping member as cleaning operation of the recording head progresses. SOLUTION: The ink jet recorder is provided with a capping means 9 which can suck and discharge ink from a recording head carried on a carriage 1 by sealing it, and a wiping member 11 advancing into the moving passage of the recording head to scrape waste liquid of ink from the nozzle forming plane of the recording head thus cleaning the nozzle forming plane. The ink jet recorder is further provided with means for integrating the quantity of waste liquid of ink being scraped off from the recording head by means of the wiping member 11 in order to prevent the inside of the recorder from being stained with excess waste liquid of ink.
Patent JP-2002140318-A (JP)
Title: Method and device for document processing
Inventor: MITSUBORI KIYOSHI
IPC: G06F17/21
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To perform flexible processing for a structured document with a tag. SOLUTION: Information defining the processing of information related to a tag added to document information is provide, definition information is selected according to a tag extracted from inputted document information, and the information related to the tag is processed according to the selected definition information. Namely, it is made possible to define the process contents of the information related to the tag by tags and then various document information can flexibly be processed. Consequently, a database of high quality can be structured.
Patent JP-2002141832-A (JP)
Title: Spread spectrum communication system receiver
Inventor: HOSOMI KOUDAI
IPC: H04B1/707
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum communication system receiver capable of providing stable receiving by reducing power consumption and avoiding receiving sensitivity deterioration or deterioration of communication quality. SOLUTION: This spread spectrum communication receiver is provided with a power measuring part 6 for a baseband signal for orthogonal demodulating an intermediate frequency signal from an AGC amplifier 3, a power measuring part 8 for a symbol rate signal for inversely diffusing a baseband signal and a control part 9 for the AGC amplifier 3 and the AGC amplifier control part 9 inputs the baseband signal and a symbol rate signal and controls the gain of the AGC amplifier 3.
Patent JP-2002140891-A (JP)
Title: Synchronous type semiconductor memory
Inventor: TOUHO MITSUHIRO
IPC: G11C29/50
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a refresh-period being suitable for a refresh-holding characteristic time without being affected by dispersion by manufacturing and without requiring a test time for characteristics measurement of large scale before adjustment of a refresh-time, and a synchronous type semiconductor memory in which current consumption in refresh-operation can be reduced. SOLUTION: Output signals POI0-POIn of an active pointer circuit 11C being a phase comparing signal of a DLL circuit 11 are outputted as a digital signal, after they are converted into an analog signal (voltage value) of VOSCp/VOSCn deciding a current value of a constant current circuit by a D/A converter circuit, an oscillation signal SELF-OSC for self-refresh is outputted by controlling driving capability making a current value in accordance with a voltage value of VOSCp/VOSCn in a measuring period change circuit 12A constituting the constant current circuit as a drive current of an oscillation circuit being a refresh- period measuring circuit 12B.
Patent JP-2001199847-A (JP)
Title: Dandruff-removing composition for treating hair and scalp consisting mainly of pyridinethione salt, insoluble conditioner and acrylic terpolymer
Inventor: MAURIN VERONIQUE
IPC: A61K8/68
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dandruff-removing cosmetic composition based on a pyridinethione salt and capable of giving the hair wiriness. SOLUTION: This dandruff-removing composition for treating the hair and scalp is obtained by including, in a cosmetologically acceptable medium, at least one kind of pyridinethione salt, one kind of insoluble conditioner and at least one kind of terpolymer; wherein the terpolymer is made from (a) a monomer selected from 1-6C alkyl (meth)acrylates, (b) a monomer selected from heterocyclic vinyl compounds each containing at least one nitrogen or sulfur atom, (meth)acrylamide, etc., and (c) a monomer selected from urethanes produced by reaction between monoethylenically unsaturated isocyanates and nonionic surfactants or the like.
Patent JP-2002145555-A (JP)
Title: Elevator
Inventor: KURAMITSU MASAHIRO
IPC: B66B7/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator whose hoist and counterweight do not interfere with each other. SOLUTION: The elevator comprises a car 4, the hoist 1 located on the side of the car 4, and the counterweight 3 connected to the hoist 1 with a rope 30. A side deflector sheave 6 located on the side of the car 4 and a back deflector sheave 7 located on the side of the car 4 are mounted between the hoist 1 and the counterweight 3. Even when the counterweight 3 is located at the top of a rail 11 for counterweight, the counterweight 3 with necessary weight can be loaded without the hoist 1 and the counterweight 3 interfering with each other.
Patent JP-2002015061-A (JP)
Title: Clinical test performance management system
Inventor: TAISHA SATOSHI
IPC: G16H10/60
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To perform a clinical test under a system control, and to make necessary information available anywhere and anytime, thereby providing a total management system for the clinical test. SOLUTION: The solution of the task of this invention is realized by constructing a total management system such that a wide area information- distributing tool is used to achieve the database of a class of various clinical test related data, further, a filter function capable of automatic evaluation is introduced to each process for data usage in order to automate the evaluation of screening, warning, abandoning, grade rating and the like, and, finally, various reports can be outputted in predetermined forms.
Patent JP-2001197136-A (JP)
Title: Rf transmitter/receiver using homodyne system
Inventor: SHIN KOKIN
IPC: H04B1/707
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an RF transmitter/receiver, which uses the homodyne system of CDMA terminal equipment for facilitating the design/production of the RF transmitter/receiver and making the terminal equipment compact/light in weight. SOLUTION: This device is composed of; an RF transmitter 1000 composed of a transmitting side local frequency generating part 1001, a first transmitting side D/A converting part 1002, a first transmitting side low-pass filter(LPF) 1003, first and second transmitting side mixers 1004 and 1007, second transmitting side LPF 1006 and power amplifier 1008; an RF receiver 2000 composed of a receiving side local frequency generating part 2001, a low noise amplifier 2002, first and second receiving side mixers 2003 and 2006, a first receiving side LPF 2004, a first receiving side A/D converting part 2005, a second receiving side LPF 2007 and a second receiving side A/D converting part 2008; and a duplexer 3000.
Patent JP-2002143714-A (JP)
Title: Monitoring device for operating state of pulverizer
Inventor: TATSUMA TERUAKI
IPC: B02C15/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device for operating state of a pulverizer capable of detecting the rapid combustion quickly when it occurs within a box. SOLUTION: The monitoring device announces an evacuation warning when a pulverizer differential pressure ΔP detected by a pulverizer differential pressure measuring device 33 which detects the differential pressure of the pressure detecting site 26, 31 becomes negative pressure or a pulverizer internal pressure Pm detected by an internal pressure measuring device 34 exceeds the specified value. Then, the pulverizer 5 is stopped to operate when the predetermined period of time has passed.
Patent JP-2002144667-A (JP)
Title: Data output unit and recording medium
Inventor: SHINTO YUKIHIRO
IPC: G06F17/21
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a data output unit for outputting a plurality of pages of unit data while arranging in columns in one page of output area in which the data can be outputted such that the content of a document can be seen easily even if the number of columns is increased. SOLUTION: A plurality of pages of unit data are arranged in columns on a print sheet, and a character size being obtained when a minimum character size included in the page unit data is contracted at a contraction rate corresponding to a column pattern is calculated (calculated size). The calculated size is compared with a preset minimum print character size and, if the former is not smaller than the latter, the page unit data is arranged in that column pattern otherwise it is arranged in a smaller number of column pattern.
Patent JP-2002154002-A (JP)
Title: Cutting tool
Inventor: OKAWA MASAYUKI
IPC: B23B27/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out machining by reliably discharging chips when machining. SOLUTION: A release removing part 17 to remove a part of a tool holder 16 and release a tip 11 outward is formed at the point part of the tool holder 16. In this release removing part 17, the upper half on the point side of a holder body 16a is cut off along a horizontal axis line so that the side S1 having a cut face on the point side of the tip 11 is exposed externally upward, for instance, at the point part of the tool holder 16, and a clamping mechanism 18 to pressingly fix the tip 11 to the holder body 16a is provided. In addition, a swelling part 21 is formed on the peripheral side part facing the releasingy removing part 17 at the point part of the holder body 16a.
Patent JP-2002158154-A (JP)
Title: Aligner
Inventor: NOGAWA HIDEKI
IPC: H01L21/027
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for purging an ultraviolet ray path in an aligner partially effectively by inert gas in the aligner that applies a mask pattern to a photosensitive substrate via a projection optical system by using ultraviolet rays as exposure light. SOLUTION: The aligner has a chuck for holding a substrate; a stage for positioning the substrate via the chuck; a mechanism for purging an exposure optical path near the stage by inert gas; and a ceiling board that is mounted on the stage to form a surface nearly flush with the surface of the substrate with a gap between the side surface of the substrate and the ceiling board, and the depth of the gap equal to or larger than the width of the gap. This can sufficiently purge oxygen, moisture and the like existing in the gap, precisely remove oxygen existing in the exposure optical path, and thus conduct stable exposure.
Patent JP-2002155941-A (JP)
Title: Sealed type thrust dynamic pressure bearing
Inventor: TAKAHASHI TAKESHI
IPC: F16C33/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a thrust dynamic pressure bearing in which bubbles in lubricating oil will not affect a thrust dynamic pressure generating part. SOLUTION: In this sealed type dynamic pressure bearing, a shaft member 1 comprising a shaft body 2 and a flange 3 provided on one end of the shaft body 2, and a housing 4 to store the flange 3 of the shaft member 1 are provided to be relatively rotatable to each other, lubricating oil 5 is filled between the shaft member 1 and the housing 4, and dynamic pressure generating grooves 6 and 7 are provided in an end surface of the flange 3 or a bearing surface of the housing facing the end surface to form the thrust dynamic pressure generating part. In a circumferential surface of the flange 3, a circumferential groove 10 is formed.
Patent JP-2002159116-A (JP)
Title: Attachment structure of electrical junction box for automobile
Inventor: IWATA YOSHIFUMI
IPC: B60R21/045
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To minimize breakage to an electrical junction box at the time of collision of a vehicle. SOLUTION: In this attachment structure of electrical junction box, the electrical junction box 20 is disposed near behind a dash panel 13 and is fixed to a side panel 15 on cowl side with legs 23, 24 extending from a junction box body 21. A protruding part 22 for receiving impact at the time of collision of a vehicle, such as impact from the dash panel 13 side ahead of the junction box body 21 is provided so as to protrude at the junction box body 21 of the electrical junction box 20. Legs 23, 24 are formed with strength low enough to be broken ahead of breakage to the junction box body 21 when more than a prescribed load is applied to the junction box body 21 as the result of the protruding part 22 receiving impact due to collision of a vehicle.
Patent JP-2002153642-A (JP)
Title: Game machine
Inventor: YAMAGUCHI SHINSUKE
IPC: A63F5/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to reflect as much of player's will on a game as possible, while reducing the effort required on the side of the player. SOLUTION: The game machine displays images of a game area 7, various display portions, and various operating buttons or the like in an image display area 6. Balls 31 are automatically shot one by one by the operation of a start button 230 and the shooting of the balls 31 is stopped at a certain time by the operation of an end button 240.
Patent JP-2001357312-A (JP)
Title: Information processor, file server, method and system for charging management, and recording medium with program recorded
Inventor: INOUE TARO
IPC: A63F13/77
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To properly manage the frequency in use of a user in the case that the user downloads a file of game programs or the like from a file server to a game machine, which the user operates, to play a game. SOLUTION: With respect to a charging management server, frequency data related to the frequency in use of the user and a file group to be provided for the user are preliminarily stored, and authentication for connection permission or rejection is performed on the basis of personal information of the user transmitted from the game machine which the user uses, and a file transmission request transmitted from the authenticated game machine, and a specific file designated by the file transmission request is transmitted to the game machine, and a confirmation message transmitted from the game machine which has completed reception of the specific file is accepted to update the frequency data of the user.
Patent JP-2001198117-A (JP)
Title: Bed device
Inventor: BAER ULRICH
IPC: A61B6/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To handle a bed device 1 formed as a bet mat out of, for example, a closed cell foaming material with reliability by providing a support surface 9 for supporting an examination object examined by computed tomography and a recessed part 7 capable of inserting a reference body 6 on the lower side. SOLUTION: The recessed part 7 has a holding means 8 for holding the reference body 6, and the reference body 6 inserted into the recessed part 7 is relatively configurationally held in a certain decided position to the support surface 9 by this holding means 8.
Patent JP-2002159513-A (JP)
Title: Artificial root of tooth having periodontal membrane forming function
Inventor: NAKANISHI TOMOKI
IPC: A61C8/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an artificial root of the tooth having a periodontal membrane having a function similar to a natural tooth around the artificial root with an industrially stable quality and at a low cost. SOLUTION: In this artificial root of tooth, water soluble protein component that contains hydroxyproline residue-containing protein is carried on the surface of bone inserting part.