baber/WOPTO huggingface dataset:
Patent JP-2002080385-A (JP)
Title: Metal deposition inhibitor
Inventor: OMURA SHIGEAKI
IPC: A23L2/38
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a metal deposition inhibitor readily administrable for regular use, capable of effectively preventing, alleviating and treating a metal poisoning, having high safety. SOLUTION: This metal deposition inhibitor comprises a processed substance of a plant of the family Umbelliferae and trehalose and/or maltitol as active ingredients.
Patent JP-2002267281-A (JP)
Title: Controller of refrigerator
Inventor: IWAMOTO TAKAMITSU
IPC: F25D29/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a controller of refrigerator, in which winding is prevented from baking due to degradation of heat dissipation performance of a rotary compressor by rotating the compressor fan at high speed, thereby cooling the rotary compressor. SOLUTION: A current detector 20 is provided in a microcomputer 19 and the r.p.m. of the compressor fan 7 is controlled in high rotation mode and low rotation mode by the current detector 20 so that preventing the wiring of the rotary compressor 5 is prevented from baking.
Patent JP-2002277082-A (JP)
Title: Freezer
Inventor: SAKAI TOSHIKAZU
IPC: F25B5/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To control refrigeration facility in accordance with an increase in the load of a refrigerating chamber without remarkably reducing the temperature thereof in the case where the load of the freezing chamber alone increases when the ambient temperature is low and the load is small in a two-stage refrigerant compressor type freezer having a plurality of evaporators different in evaporating temperature as typified by a freezer-refrigerator and the like. SOLUTION: It is possible to meet a change in load balance between freezing and refrigerating chambers by reducing heat quantity exchanged between the refrigerating chamber and a refrigerating evaporator 3 to lower the evaporating temperature thereof, increasing the intensity of supercooling a liquid refrigerant supplied to a freezing evaporator 1 and thereafter increasing the operating rate or revolution speed of a compressor 5 to adjust the circulation of the refrigerant in accordance with the load of the freezing chamber.
Patent JP-2002231619-A (JP)
Title: Optical illumination equipment and aligner equipped with the same
Inventor: TANITSU OSAMU
IPC: G02B3/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide optical illumination equipment which can realize different lighting conditions in two orthogonal directions on the surface to be irradiated. SOLUTION: In this optical illumination equipment, a variable power optical system (7), which is used for similarly changing the whole size of second multiple light sources, is arranged in the optical path between a first optical integrator (6) which is used for forming first multiple light sources, based on the luminous flux from a light source means (1) and a second integrator (8), which is used for forming the second multiple light sources, the number of which is larger than that of the first multiple light sources, based on the luminous fluxes from the first multiple light sources. This illumination equipment is also provided with an aspect ratio changing element (10), which changes the aspect ratio of the incident luminous flux to the first optical integrator (6) for changing the incident angle of the luminous flux in the prescribed direction.
Patent JP-2002236807-A (JP)
Title: Online counseling system and method for application for adjustments of debts or loan by individual or juridical person
Inventor: DOI TAKASHI
IPC: G06Q30/06
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To quickly receive counseling any number of times without worrying about decency and appearance to the public when an individual or a juridical person consults about an application for adjustment of debts or a loan. SOLUTION: An information distributor 9 provides a service of an online counseling system for the application for adjustment of debts or loan by the individual or the juridical person by using the Internet 1. A service user who is going to receive counseling for the application for the adjustment of debits or loan can quickly receive individual counseling any number of times by transmitting an ID code and a password issued by the information distributor 9 in advance to an information control server 6 of the information distributor 9 from the Internet 1 by using a personal computer 2, a portable telephone 3, a personal digital assistant 4 of a FAX 5 of the user.
Patent JP-2002152510-A (JP)
Title: Image reader, imaging apparatus and method for forming white reference data
Inventor: INOUE GIICHI
IPC: H04N1/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To read out an image with high quality while sustaining uniformity of the density of white shading data. SOLUTION: A specified range on the surface of a second read roller becoming the white reference of white shading correction is read with a CCD. Image data thus read out is divided into m blocks for every L lines and the average value of image data on each line of each block is determined at an average value circuit 44. An operation for sequentially comparing the preceding and following average values of each block at a comparator 45 is repeated and a peak value in all average values is determined as white shading data.
Patent JP-2002274710-A (JP)
Title: Unwinder device
Inventor: JINGUJI TADASHI
IPC: B65H19/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To change frames of paper rolls with different unwinding directions. SOLUTION: New paper roll transfer devices 10a and 10b are provided on both fore and aft sides of a paper roll support 9 and a paper splicing stand 23 is provided so it can be relatively displaced in fore and aft directions. The paper splicing stand 23 is provided with an old paper roll upward moving mechanism 25 provided with an arm 34 so it can rotate in the fore and aft directions having recessed parts 35 for engaging both end bearing parts of a spool 8 of a paper roll in both fore and aft sides of a tip, and fore and aft paper splicing mechanisms 26a and 26b comprising pressure rolls 20a and 20b and cut knifes 21a and 21b.  The paper splicing stand 23 is positioned in an upper unwinding direction side of an old paper roll 5 on the paper roll support 9, the old paper roll 5 is moved upward by the old paper roll upward moving mechanism 25, a new paper roll 5 is transferred onto the paper roll support 9 from an opposite side of the paper splicing stand 23, and the paper splicing mechanisms 26a and 26b are operated to carry out a paper splicing operation during frame changing.
Patent JP-2002233319-A (JP)
Title: Method for producing crushed soybean
Inventor: ASAI YOSHIHIDE
IPC: A23L11/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a method for crushing soybean one by one with a stand and wooden hammer is laborious, and fragments of the soybean splashed, soil clothing with contained water and the extent of crushing are not uniform. SOLUTION: This method for producing crushed soybeans having a uniform thickness in a large quantity is provided by arranging inner columns 2, 3 for nipping the soybeans 4 at the inside of an outer frame 1 and compressing the inner columns 2, 3 in vertical axis direction until the height of the outer frame 1.
Patent JP-2002281438-A (JP)
Title: Device and method for specifying summary video
Inventor: SHIMIZU ATSUSHI
IPC: G06F17/30
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a summary video specifying device and a summary video specifying method capable of outputting summary video fitting the attributes of a video terminal from the video terminal. SOLUTION: A summary video scenario table preparing part 104 prepares a plurality of summary video scenarios being information for specifying a frame to be included in summary video in each program and stores the plurality of summary video scenarios in a summary video scenario table storing part 105. The summary video specifying device 1 selects a summary video scenario being the most suitable to the attributes of the video terminal 3 by using attribute information transmitted from the video terminal 3 and information in a reproduction request time table storing part 106 that records the reproduction time of summary video to be reproduced in each attribute of the video terminal 3 and transmits the selected summary video scenario to the video terminal 3.
Patent JP-2001339269-A (JP)
Title: Surface acoustic wave device
Inventor: ITAKURA KATSUHIRO
IPC: H03H9/25
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which is suitable for mass production and has superior operation characteristics in a high-frequency range. SOLUTION: This device is equipped with a diamond layer 3, a ZnO layer 4 formed on the diamond layer 3 and having thickness tz, an interdigital electrode 5 which is formed on the ZnO layer 4 and excites and receives a surface acoustic wave, and an SiO2 layer 6 formed on the ZnO layer 4 and having thickness tS while covering the interdigital electrode 5. Here, kh1 and kh2 given by equations kh1=5.2π.(tz/λ) and kh2=5.2π.(tS/λ) are within certain numeric ranges, where λ is the wavelength of a surface acoustic wave of secondary mode. Then the higher harmonic of give times the excited surface acoustic wave of secondary mode is used.
Patent JP-2002278378-A (JP)
Title: Image forming device
Inventor: ICHIMURA SANENORI
IPC: G03G21/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can display which of power-saving states is currently entered. SOLUTION: The image forming device which is equipped with a peripheral function such as a facsimile function and has a plurality of power-saving states always supplies the electric power to a state transition display part (composed of, e.g. a liquid crystal display unit) provided to its console panel 104 and visually displays the name of the current power-saving state as respective power- saving states transition.
Patent JP-2002291285-A (JP)
Title: Pwm current detection device
Inventor: UESUGI NAOYOSHI
IPC: H02P27/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a PWM current detection device for obtaining an instantaneous value of an alternative current waveform superimposing a direct current component by precisely estimating and calculating by means of the output waveform, not using a direct current magnetic flux detection means such as a Hall element. SOLUTION: The device is provided with a pressing element series circuit to be energized in one way by on-off control, an encirculating element to be energized in one way and connected in reverse-parallel to the pressing element, a current transformer for detecting only the alternating component of current flowing to load, for detecting the current flowing to load when the pressing element is PWM controlled, by connecting DC power source to both ends of the pressing element series circuit, connecting one end of the load to the mutual connecting points of the pressing element, and connecting the other end of the load to a prescribed point regarded as the voltage range of the DC power source, and a detected value correction means for correcting the detected value of the current transformer to be output,  executing semidriven PWM control for a prescribed region including the region where current flows to the encirculating element by the induction of load and regarding the detected value of which the absolute value of the time variation rate of the current transformer is regarded substantially zero to be a zero level of the current flowing to load.
Patent JP-2002290796-A (JP)
Title: Digital camera
Inventor: TAKAHASHI KIMIHIDE
IPC: H04N5/907
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To transmit image data recorded in a recording media 100 after picking up an image to a personal computer to use the image for a home page. SOLUTION: A script generation portion 204 provided in a main control part receives an image data management file recorded in the recording media 100 via a file management portion 206, and describes it as an HTML file displayable on a Web page. A www server 202 sends an index image and the original image file specified by the generated HTML file to the personal computer connected to a connection cable via a TCP/IP interface 210 and communication I/F 110 and displays an image according to a description of the HTML file on the screen. When the image is selected by the browser, the image is transferred to the personal computer and a recorded image of a camera 10 is displayed.
Patent JP-2002285826-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SUZUKI TSUNEO
IPC: B01D53/94
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To regenerate a filter partially and suppress the power consumption of an electric heater in a condition of a low load such as idling. SOLUTION: An oxidation catalyst 4 and the filter 5 are provided in this order in an exhaust emission control device main body 30 arranged in an exhaust passage 2 of an internal combustion engine 1, the electric heater is provided in the peripheral part on an end face in the upstream of the filter, and electricity is conducted into the electric heater in the condition of the low load such as idling to regenerate a part of the filter locally.
Patent JP-2002290060-A (JP)
Title: Stand device
Inventor: SAKAGUCHI KAZUTO
IPC: H04N5/64
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a stand device which can be constituted compactly and in which a pair of supporting legs can be opened or closed easily even if equipment is increased in size. SOLUTION: A pair of supporting legs 25 are freely movably attached on the back of an equipment case 1, thereby enabling to constitute the stand device compactly without increasing the entire stand in size because the lower end parts of the supporting legs are not required to be extended in the right and left directions. Further, an interlocking mechanism 26 to move one of the leg 25 at the time of moving the other leg 25 so as to interlock this in the same direction is provided. Thus, the legs 25 can be easily operated so as to be opened or closed when using or not using the equipment.
Patent JP-2002289167-A (JP)
Title: Electrode and alkali secondary battery
Inventor: TAKAHASHI HIROYUKI
IPC: H01M10/30
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode capable of jointing leads together at high welding strength. SOLUTION: There are provided a conductive substrate, an electrode mixture 1 held by the conductive substrate, and a lead 2 where, being formed at one end of the conductive substrate, a folding line 3 caused by distortion at bending is present parallel to the length direction.
Patent JP-2002282894-A (JP)
Title: Agent and method for solidifying sludge
Inventor: BABA TOSHIAKI
IPC: C02F11/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sludge solidification agent which has strength development at the time of solidifying sludge, i.e., improved solidification power, can be reproduced into soil satisfying the drainage standard (pH 5.8-8.6) of the Water Pollution Prevention Law, and prevents occurrence of turbid water by coming contact with rain and running water. SOLUTION: This is a sludge solidification agent featuring that this is made from combination of a sludge treatment material A containing a water-soluble high polymer coagulant and inorganic coagulant as indispensable components and a sludge treatment material B containing one type as an indispensable component selected from a gypsum type coagulant, an acid neutralizing agent, a blended material of a gypsum type coagulant and an acid neutralizing agent, a blended material of a gypsum type coagulant and an anhydrous gypsum, a blended material of a gypsum type coagulant, an anhydrous gypsum and an acid neutralizing agent, and a blended material of an anhydrous gypsum and an acid neutralizing agent. Also, this is a sludge solidification method by using this sludge solidification agent.
Patent JP-2002286752-A (JP)
Title: Probe instrument and its manufacturing method
Inventor: OKAMURA MATSUO
IPC: G01R1/073
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a probe instrument capable of removing the difficulty in arrangement or fixing to a probe holder and conducting stable electric measurement even with a microelectrode. SOLUTION: This probe instrument 12 for measuring electric characteristics in contact with an electrode of an electronic component is equipped with two probes 13, 14 having measuring terminals 2a, 2b; and a probe base part 15 for supporting the end part of the probe on the opposite side to the measuring terminal. Two probes 13, 14 are electrically insulated each other and assembled to the probe base part, and the measuring terminals 2a, 2b are bundled and deflected outward.
Patent JP-2002293885-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: YAGI TATSUYA
IPC: H01L23/29
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor, excellent in hot strength, excellent in adhesion with various kinds of members such as a semiconductor device and a lead frame, excellent in a soldering resis tance in mounting parts on a substrate, particularly in the soldering resistance at higher soldering temperature than conventional, and excellent in adhesion of Ni-Pd, Ni-Pd-Au, etc., with a preplating frame. SOLUTION: The epoxy resin composition for sealing the semiconductor is essentially composed of (A) an epoxy resin, (B) a phenol resin, (C) a compound shown by general formula (1) or the hydrolyzed compound thereof, (D) an inorganic filler and (E) a curing promoter.
Patent JP-2002300600-A (JP)
Title: Stereoscopic image encoder and stereoscopic image decoder
Inventor: YAMADA MITSUO
IPC: H04N19/50
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic encoder and decoder, which can improve the encoding efficiency of an element image signal. SOLUTION: A stereoscopic encoder 1 includes a means 1a for encoding a plurality of element images of a subject, obtained by an imaging means via a group of lenses for each element image.
Patent JP-2002295872-A (JP)
Title: Humidifier
Inventor: AKAHORI KATSUYUKI
IPC: F24F11/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing humidifier which can detect humidity, with high accuracy and high responsiveness. SOLUTION: In the vaporizing humidifier which has a body 1 having a suction port 8 and a blowout port 12 made, a fan 6 and a tank 2 provided within the body, a heater 4 annexed within this tank, and a vaporization element 3 having water absorption properties and air permeability, with its bottom being dipped in the water inside the tank 2; and in which the fan 6 sucks air from the suction port 8, ventilates the air to the vaporizing element 3 and blows the air from the blowout port 12 together with the stream generated from the tank 2; and a bypass air duct 14 or another air duct 18 which suppresses the suction air velocity of the fan 6 provided separately from the main air duct 9a which ventilates air to the vaporization element 3, and a humidity sensor 10 is arranged in this bypass air duct 14 or another air duct 18.
Patent JP-2002296201-A (JP)
Title: Defect inspection device for face plate
Inventor: YOSHIOKA FUMITAKA
IPC: G01M11/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device for a face plate capable of efficiently observing a detected foreign matter without decreasing efficiency in defect inspection. SOLUTION: This defect inspection device for the face plate is equipped with a memory for storing data on the detected position of a foreign matter on the face plate detected with a defect inspection part by receiving reflected light or scattered light from projected light to the face plate at the specified irradiation angle; a measuring instrument for measuring the deflection amount of the face plate; and a microscope measuring system. Data on the detected position is read out of the memory, the measuring instrument is positioned in the detected position, the deflection amount in this position is measured, the detected position of the foreign matter is corrected based on the obtained deflection amount and the specified irradiation angle, and the microscope measuring system is positioned in the corrected position.
Patent JP-2002296973-A (JP)
Title: Photoreceptor belt unit for electrophotographic device
Inventor: SAKUMA YUKINORI
IPC: G03G21/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor belt unit being made possible to adjust a gap with regard to the unit oppositely facing the photoreceptor belt, without detaching the photoreceptor belt unit, nor carrying a tool for adjusting from the outside to the inside. SOLUTION: As for this device, the gap adjusting shaft 18 being furnished with an eccentric cam 17 is provided in the vicinity of a transporting roll provided inside the photoreceptor belt unit.
Patent JP-2002297981-A (JP)
Title: Box lunch advance sale system and box lunch advance sale method
Inventor: NAKANO SEIJI
IPC: G06Q10/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the construction and operating costs of a supply center of meals put pressure on the finance of an autonomous body. SOLUTION: The box lunch advance sale system is provided with a reservation and settlement terminal machine 10 installed in a school or a company, printing reservation information on a prepaid card on the basis of a box lunch reservation when the prepaid card is inserted and a box lunch is reserved, and sending the reservation information to the Internet 2 at a predetermined time, a reservation receiving server 30 installed in a reservation information collecting center, connected to the reservation and settlement terminal machine through the Internet, saving sent reservation information, editing and preparing a box lunch ordering list on the basis of the saved reservation information, and sending it to the Internet, and a caterer PC 40 installed at a caterer, connected to the reservation receiving server through the Internet, and receiving the box lunch ordering list.  Pressure on the finance of the autonomous body due to construction or the like of the supply center of meals can be prevented and there is no need to handle cash.
Patent JP-2002166598-A (JP)
Title: Multibeam light source device and optical scanner
Inventor: NAKAJIMA TOMOHIRO
IPC: B41J2/44
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To easily adjust the interval of beam spots emitted from a plurality of laser light sources by a simple work. SOLUTION: A supporting member 9 of a first light source section 6 and a supporting member 14 of a second light source section 7 are held rotatably on a base member 2 around the emission axis and the base member 2 is provided with an angle adjusting mechanism having a ball 23 and a position adjusting screw 24. Fixing angle of the supporting members 9 and 14 is adjusted with respect to the base member 2 by varying the positions of the ball 23 touching the positioning parts 9d and 14d of the supporting members 9 and 14 using the position adjusting screw 24.