baber/WOPTO huggingface dataset:
Patent JP-2003057936-A (JP)
Title: Developing device
Inventor: SANADA YOSHIAKI
IPC: G03G15/08
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of effectively preventing toner from overflowing from a toner hopper to a developing tank and the shape of a toner supply roller press-contacting with the inner wall surface (toner supply port) of the toner hopper from being deformed because it is influenced by sudden shock or vibration at the shipping time and the storage time being a stage before it is attached to a printing device and during a period when it is left as it is over a long term after it is attached to the printing device and started. SOLUTION: One end side of a seal member 10 is fixed on the inner wall of the toner hopper through an elastic member 11, and also the other end side thereof is held between the toner supply roller 8 and the inner wall of the toner hopper, where a toner supply port 7 is formed, so as to cover the port 7 with the member 10. The member 10 advances by the elongation of the member 11 with the rotation of the roller 8, and an aperture part 12 formed on the member 10 is made to communicate with the port 7.
Patent JP-2003065038-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KATO NAOTO
IPC: F02D45/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of suppressing the deterioration in an exhaust emission control rate or operation performance when estimating the oxygen occlusion capacity of an exhaust emission control catalyst and also performing an effective emission control by utilizing an oxygen occlusion action. SOLUTION: This exhaust emission control device is provided with an ECU (electronic control unit) 18 and a means 25 for detecting an exhaust air/fuel ratio in the downstream side of an exhaust emission control catalyst 20. The ECU 18 has an occlusion amount estimation means for estimating the oxygen occlusion amount of the catalyst 20, an occlusion capacity estimation means for estimating the oxygen occlusion capacity based on the oxygen occlusion amount which is estimated by forcibly vibrating the air/fuel ratio and the detected downstream exhaust air/fuel ratio,  an occlusion capacity estimation- permitting means for permitting to execute the estimation by the above capacity estimation means when mismatching occurs in between the oxygen occlusion amount predicted based on the occlusion capacity estimated in the past and the actual one estimated by the occlusion amount estimation means.
Patent JP-2003062413-A (JP)
Title: Photocatalyst composite corrugated filter
Inventor: SESHIMA SEIJI
IPC: A61L9/01
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst composite corrugated filter excellent in deodorizing performance. SOLUTION: The corrugated filter has a plane sheet (liner) 1 and a corrugated sheet (central core) 2 as components. The corrugated sheet (central core) 2 is a photocatalyst-containing sheet, and the plane sheet (linear) 1 is constituted by at least one type of special activated carbon fiber sheets including an activated carbon fiber sheet for removal of lower aldehydes, an activated carbon fiber sheet for removal of alkali gas and an activated carbon fiber sheet for removal of acidic gas.
Patent JP-2002119922-A (JP)
Title: Coding system and device for treating mail
Inventor: OTA NAOKI
IPC: B07C3/18
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a coding system, in which an operator efficiently enables coding treatment in a short time by operation of little fatigue. SOLUTION: In the coding system, at the time for distributing the image of rejected mail to the terminal of each video coding, when at least a part of an address can not be recognized or at least a part of a postal code number can not be recognized, the part incapable of recognizing the read image is manifested and indicated. Only the address or the postal code number of the part incapable of recognition is inputted.
Patent JP-2003063176-A (JP)
Title: Filing system for id card manufacturing system
Inventor: OKUBO YOSHINORI
IPC: G06Q50/26
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To use a number of MOs in a system without being restricted by practical system resources (the number of sheets housed in an automatic changer and an HD capacity) and to restore/reuse the discharged MO both in an original system or another system. SOLUTION: When an unnecessary MO is discharged when the automatic changer is full, a relevant database is also stored on the MO.
Patent JP-2003069411-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUJIMURA YASUHIRO
IPC: H03K19/0175
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit that outputs a signal with a multi-value level that decreases jitter in an output signal and quickens a signal transfer cycle. SOLUTION: In the output circuit of a simultaneous bidirectional interface at which a tri-state level potential appears at its output terminal, a series connection comprising two switch transistors M1, M2 is connected between an output node N1 of a buffer circuit BUF2 and a prescribed level (ground), and a series connection of switch transistors M3, M4 is connected between an output node N2 and a prescribed level (power supply potential) respectively, an internal signal inverse of IN is given to control terminals of the switch transistors M2, M4 and a potential Vpad of an output terminal PO is given to control terminals of the other switch transistors M1, M3.
Patent JP-2003070051-A (JP)
Title: Mobile communication terminal apparatus and program therefor
Inventor: ODA YUKIFUMI
IPC: G01S5/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To enable quick response at a terminal side by omitting the position measuring calculation of a position server, when information measured and collected for position calculation of a mobile communication terminal is insufficient. SOLUTION: The mobile communication terminal, after receiving a position measurement start request and a position measurement response from a position server (steps 200 and 210), searches for a peripheral base station and reports the obtained peripheral base station information and its own terminal information to the position server (steps 220 and 230). Thereby, the terminal assistance information relating to a GPS satellite to be received, in response to the position of the terminal specified by the position server (step 240), and measures a GPS signal and a base station signal, such as a signal delay amount signal (steps 250 and 260). When these collected information are sufficient for the position measurement calculation, the terminal displays the result of the position measurement calculation of the position server (step 290).  When the information are insufficient, the collected information are not be sent to the position server but 'position measurement disabled' is displayed on the terminal (step 300).
Patent JP-2003061796-A (JP)
Title: Display device in which suspending form and mounting form can be used properly
Inventor: HAKAMAZUKA HIDEO
IPC: A47F5/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can be simply assembled into each of a suspending form and a mounting form and has structure capable of manifesting sufficient strength to stably display an article. SOLUTION: In a suspending form, a first shelf construction 10 and a second shelf construction 20 are arranges up and down at an interval by fixing the whole of angular tube construction comprising flat boards A, B, C, and D in a flatwise folded state and by suspending in a approximately perpendicular way and installing a front flat board 1 and the flat boards A, B, C, and D. In a mounting form, the second shelf construction 20 and the first shelf construction 10, whose bottom touches the upper part of the flat board B, are arranged in tiers by bending the angular tube construction in a rectangule angular tube form and by mounting the flat board D and the bottom of the second shelf construction 20 with touching on a stand.
Patent JP-2003061508-A (JP)
Title: Aquarium
Inventor: OTSUKI KIYOSHI
IPC: A01K63/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aquarium which radiates light having varied colors and fully can exhibit presentation effect of colors and obtain a water tank for appreciation in which rise of temperature of water tank water due to long- time illumination is suppressed and electric power cost of illumination is inexpensive. SOLUTION: This aquarium is obtained by attaching an illumination device 2 having a multicolor light-emitting light source composed of a collective body of highly luminescent light-emitting diodes of red, blue and green and a controller for controlling the lightening state of the each light-emitting diode to the upper part of a water tank body 1 or the interior of the water tank body 1.
Patent JP-2003079014-A (JP)
Title: Heater unit
Inventor: SHINOHARA KOICHI
IPC: F24H3/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a condensation preventive heater unit that effectively lowers a temperature by circulating air in a distribution board and can prevent an electric appliance arranged in the vicinity of the heater unit from getting out of order by being exposed to high temperature heated air. SOLUTION: The heater unit comprises a sheathed heater 1 and a radiator case 2 that is laterally oblong and surrounds the external surface of the sheathed heater. Radiation holes 10 and ventilation holes 11 are formed at a main face wall 3 and upper and lower peripheral side faces 4 of the radiator case 2, respectively. The radiation holes 10 are formed at a wall face right opposite to a heater body 13, and rows of the holes are linearly aligned in the lateral direction along the heater body 13. The heated air is discharged from the radiation holes 10 right above the heater body 13, the flow of the heated air is made to be in almost an upward linear state, and an air circulation in a facility is thereby promoted, thus effectively lowering the temperature. Furthermore, the electric appliance is prevented from getting out of order by being exposed to the high temperature heated air.
Patent JP-2003078874-A (JP)
Title: Video information recorder
Inventor: NISHIJIMA HIDEO
IPC: H04N5/85
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional video information recorder that a user has had to make settings of various complicated recording modes on each recording in a digital recording mode. SOLUTION: The video information recorder is provided with a means (comprising an operation switch (SW) 18, a control microcomputer 16, and a video/ audio compression/expansion processing circuit 8) that discriminates (by means of a pickup 31, a reproduction circuit 30, a signal/control processing circuit 24, and a control microcomputer 28) each recording medium loaded corresponding to a plurality of kinds of recording media to automatically limit and set at least part of the recording modes depending on each medium. The video information recorder automatically sets and limits at least part of the recording mode depending on a recording medium to be loaded to allow the user to make recording with a simpler operation.
Patent JP-2003074976-A (JP)
Title: Hot water storage type water heater
Inventor: SUZUKI KIWAMU
IPC: F24H1/18
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To supply a desired heat to a heat consumption terminal for a desired time zone by storing hot water in a hot water storage tank in a desired amount at a necessary time. SOLUTION: An operation control means H executes a reservation hot water storage operation for storing hot water in the hot water storage tank 1 when it becomes a hot water storage starting time obtained based on a hot water storage time for setting the hot water storage amount in the tank 1 at the hot water storage setting time, and executes a heat supplying operation for supplying a fluid to be heated to the heat consumption terminal D for a heat consumption setting time zone.  The control means H further obtains a hot water storage time as when a heating capability of a heating means is a non- limiting capability when a duplicate time zone to be duplicated with the heat consumption setting tine zone does not exist in the hot water storage time zone from the hot water storage starting time to the hot water storage setting time in the reservation hot water storage operation, and executes a hot water storage time calculating process for obtaining the hot water storage time as when the heating capability of the heating means is a smaller limiting capability than the non-limiting capability when the duplicating time zone exists.
Patent JP-2003075701-A (JP)
Title: Optical unit and optical device
Inventor: HATTORI HIROYUKI
IPC: G02B7/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit and an optical device, in which dew condensation is hardly caused on an optical functional surface by hermetically sealing a gap between the optical functional surfaces of optical elements. SOLUTION: In this optical unit 2 in which a plurality of optical elements 4 and 5 having flange parts 4b and 5b are combined to have the gap between the optical functional surfaces of the optical elements, the flange parts are fit nearly all over the periphery and the fit part is hermetically sealed by moisture non-permeable material.
Patent JP-2003077971-A (JP)
Title: Evaluating method of semiconductor device and evaluating device
Inventor: YAMASHITA HIROSHI
IPC: H01L21/66
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and accurately evaluating continuity between two terminals of a semiconductor device (specially, a contact chain evaluation pattern) in a wafer state. SOLUTION: The evaluating method includes a process for irradiating one terminal out of the two terminals of the semiconductor device with a focusing ion beam and providing a hole 20 reaching up to a semiconductor substrate 11, a process for embedding a conductive film 21 by a CVD method using the focusing ion beam in the hole, and a process for connecting an ammeter 22 between one terminal and a grounding potential, applying negative voltage from a constant power supply 23 to the other terminal out of the two terminals, scanning the upper part of the semiconductor device with an electronic beam by using a scanning electronic microscope and observing a secondary electronic image and a current change image of the semiconductor device.
Patent JP-2003076683-A (JP)
Title: Character processing method and character processing device
Inventor: TANAKA SEIJI
IPC: G06F3/023
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a character processing method and a character processing device capable of easily correcting an erroneous processing by an erroneous operation for a voiced consonant character and a semi-voiced consonant character in a type of the device in which voiced consonant symbols expressing voiced consonant code/semi-voiced consonant mark to be attached after voiced consonant character are inputted and are once handled by two characters in an undetermined condition so as to improve the editing efficiency. SOLUTION: When performing determination operation in which a character to be turned to voiced consonant giving voiced consonant code/semi-voiced consonant mark is inputted in kana and voiced consonant symbol is inputted by realizing an undermined condition of voiced consonant mark/semi-voiced consonant mark immediately after that to shift from the undermined condition to a determined condition, this character processing method/device determine it as voiced consonant character/semi-voiced consonant character by one character instead of two characters in total of the character to be turned to voiced consonant and the voiced consonant symbol.  When first operation is performed in a condition in which inputting of the voiced consonant code/semi-voiced consonant mark is undetermined and second operation for cancelling the action is performed immediately after that, the undetermined condition is realized after the second operation irrespective of whether a condition immediately after the first operation is the undetermined condition or not.
Patent JP-2003072008-A (JP)
Title: Laminate
Inventor: HONGO TADASHI
IPC: B32B27/36
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having sufficient interlaminar bond strength, composed of a substrate comprising a polymer based on lactic acid, an adhesive layer and a biodegradable resin layer, all of which comprise constituent members having biodegradability, and perfectly biodegrades as a whole. SOLUTION: The laminate is constituted by laminating the adhesive layer comprising a biodegradable adhesive containing biodegradable polylactic acid represented by formula (1) [X-CO(OCHCH3 CO)m -OH] between the biodegradable resin layer comprising polyhydroxybutylate or the like and the substrate based on lactic acid.
Patent JP-2003076636-A (JP)
Title: Transmission managing system, transmission managing method, and program
Inventor: HATTORI MICHIMITSU
IPC: G06F13/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an individual has many chances to transmit a large amount of data to many persons in a broad band age and accordingly, there is a danger that the traffic amount on a network can be affected. SOLUTION: A transmission managing system manages data to be transmitted in transmitting a message via the network. The transmission managing system 10 comprises a detector 22 for detecting whether or not the transmitted message includes specific data, a storage part 24 that stores the specific data when the message includes the specific data and is disposed in a local place on the transmission side, and a converting part 26 for converting the specific data to a simple data including information related to the specific data. A transmitting/receiving part 28 transmits the simple data before the transmission of the specific data.
Patent JP-2003070632-A (JP)
Title: Pot for rice cooker
Inventor: YAMASHITA KOICHIRO
IPC: A47J27/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a pot for a rice cooker removably stored in the rice cooker body, capable of obtaining stable rice cooking performance having uniform convection and steam hole positions regardless of the relative position of the shape of the pot and a heating means, restraining slippage of rice grains in washing rice to facilitate washing rice, restraining flowing out of the rice grains in discharging water, and holding down sodden state of cooked rice during keeping it warm. SOLUTION: A plurality of projecting and recessed parts 8, 9 are provided at least in a part of the inner base of the pot 2.
Patent JP-2003087390-A (JP)
Title: Communication terminal and program for transmitting voice data
Inventor: SHIRAISHI TADAAKI
IPC: G10L15/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can easily inform a nursing person about abnormity caused in a nursed person at a low cost. SOLUTION: The mobile phone 100 includes; a communication section 120 for making communication with other phone; a voice input section 146 for converting received voice into voice data; a storage section 130 for storing in advance sample voice data representing voice of a nursed person and storing voice data received by the voice input section 146; and a control section 110 connected to the storage section 130, analyzing the received voice data, and controlling the communication section 120 to transmit the voice data received by the voice input section 146 to other phone when the received voice data are coincident with the sampled voice data.
Patent JP-2003085794-A (JP)
Title: Optical head driving device and optical information processor
Inventor: MIYATA TAKURO
IPC: G11B7/09
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To make arrangements for the control of fluctuation of a lens holding member using a plurality of control means. SOLUTION: The lens holding member 2 for holding an objective lens 1 is supported with a plurality of supporting members 4a, 4b which are provided with flexibility and arranged at respectively different prescribed intervals from a fixing component 3. In addition, around the lens holding member 2, there are installed a tracking coil 5 and a focusing coil 6 for controllably driving this lens holding member 2 in two directions of tracking and focusing directions. Further, on both sides of a plane parallel to the two directions, there are installed magnets 7a, 7b and yokes 8a, 8b independently from the lens holding member 2.  Then, these are inserted into the openings 10a, 10b prepared in the lens holding member 2; stoppers 9a, 9b for controlling movements in the tracking direction are provided in the inner walls; and the dimensions of these components are defined to have a difference corresponding to the angle of rotary movement by the supporting members 4a, 4b.
Patent JP-2003087730-A (JP)
Title: System and method for program recording and reproducing
Inventor: YASUSHI MITSUO
IPC: H04N5/44
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for a program recording and reproducing that can provide time-shift reproduction with high convenience to users. SOLUTION: This invention provides the program recording and reproducing system that includes a plurality of receivers for receiving broadcast programs on a plurality of broadcast channels, a recording and reproducing device for recording/reproducing the received broadcast programs, and a controller for controlling reception, recording and reproduction of the broadcast programs, and the controller is configured to comprise a broadcast contents discrimination means for discriminating contents of the broadcast programs recorded by the recording and reproducing device, a paragraphing signal providing means for providing a paragraphing signal to paragraphs of contents in the recorded broadcast programs, and a reproduction instruction means for referencing the paragraphing signal to provide an instruction to reproduce the recorded broadcast program of the paragraphs of the contents to the recording and reproducing device.
Patent JP-2003087228-A (JP)
Title: Transmitter/receiver and transmitting/receiving method
Inventor: UEHARA TOSHIYUKI
IPC: H04L29/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of throughput in resending data. SOLUTION: A comparison part 104 compares a transmission data string outputted from a buffer 103-1 with a transmission data string outputted from a buffer 103-2 and outputs a common data string part and a different data string part to a transmission bit selection part 105 as compared data strings. When a data string is inputted only from either one of the buffers 103-1, 103-2, i.e., when no error is occurred in a data string received on the receiving side and a succeeding data string is to be transmitted, the comparison part 104 outputs the inputted transmission data string to the selection part 105. The selection part 105 outputs the common data part or the different data part out of the compared data strings to a modulation part 106 in accordance with an instruction from a transmission mode determination part 113.
Patent JP-2002178130-A (JP)
Title: Hybrid metal matrix composition and method of manufacturing the same
Inventor: LO JASON SIN HIN
IPC: C22C101/16
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To maintain suitable strength and wear characteristics until at least 450 deg.C, more preferably about 500 deg.C. SOLUTION: The hybrid metal composition of Al or Al alloy which includes a combination of a metal matrix and a reinforcing material consisting of particles, whiskers or fibers of alumina, silicon carbide, silicon dioxide, boron carbide, boron nitride, titanium diboride and/or titanium carbide dispersed in the metal matrix as well as an intermetallic compound in which the intermetallic compound is the intermetallic compound of at least one kind of second metals (Ni, Fe, Ti, Co, Nb and/or Zr) and Al.