baber/WOPTO huggingface dataset:
Patent JP-2003338892-A (JP)
Title: Facsimile machine
Inventor: UMEDA YOSHINOBU
IPC: H04N1/387
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for acknowledging at a place away from a facsimile machine that a facsimile document is received and for instructing processing to the received facsimile document.  <P>SOLUTION: The facsimile machine has a memory 109 for storing user information, a detecting means 107 for detecting a user of a transmission destination, an information acquiring means 106 for acquiring information on the user of the transmission destination from the memory 109, a communication means 105 for getting in touch with the user of the transmission destination and an instructing means 115 for instructing processing of the facsimile document, processes the facsimile document according to contents instructed by the instructing means 115, and performs predetermined processing of the facsimile document when the communication means 105 can not get in touch with the user of the transmission destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338488-A (JP)
Title: Treating device and manufacturing method of semiconductor device
Inventor: KOBAYASHI YASUMASA
IPC: H01L21/306
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating device which automates changing the etching solution and which shortens the stop time of the device.  <P>SOLUTION: The treating device comprises an etching tank 3 equipped with an overflow section 3a for effecting the etching treatment of a semiconductor wafer 1 with hot phosphoric acid, a circulation and filtration route section 5 which guides the phosphoric acid overflowed into the overflow section 3a to the outside of the etching tank 3 and returns the same into the etching tank after filtration, heating and pure water, a phosphoric acid reproducing device 6 which adds hydrofluoric acid to the phosphoric acid taken out of the etching tank 3 to effect heating treatment and reproducing treatment, a supplementing pipeline 140a which supplements the phosphoric acid reproduced in the phosphoric acid reproducing device 6 into the etching tank 3, and an etching solution interchanging means which measures the number of times of the effected etching treatments and which interchanges the total amount of the etching solution based on the number of times of treatments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344181-A (JP)
Title: Temperature sensor circuit
Inventor: ODA TOMOMI
IPC: H03F3/45
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor circuit for reducing noises interfusing with an output signal by an influence of the noises included in a power supply voltage.   <P>SOLUTION: The temperature sensor circuit has a first voltage dividing circuit comprising a first resistor R11 having a positive temperature coefficient, and a second resistor R12 serially connected to the first resistor R11 and having a negative temperature coefficient. Further, the circuit has a first voltage dividing circuit for dividing the power supply voltage to obtain a divided voltage; a second voltage dividing circuit comprising a third resistor R13 and a fourth resistor R14 serially connected to the third resistor R13, and dividing the power supply voltage and obtaining the same divided voltage as the first voltage dividing circuit at a normal temperature; a differential circuit 25 for differentially amplifying the divided voltages from the first and the second voltage dividing circuits; and a reference voltage circuit for adding a reference voltage obtained by buffering the divided power supply voltage to an output from the differential circuit. The differential circuit cancels the noise included in the power supply voltage. The noises included in the power supply voltage and interfusing with the output signal can be reduced by adding the reference voltage as the divided power supply voltage to the output from differential circuit without amplification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342644-A (JP)
Title: Process for manufacturing multiphase high tensile hot- dip galvanized cold-rolled steel sheet with good appearance of plating film and excellent deep- drawability
Inventor: YOSHIDA HIROMI
IPC: C21D9/48
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a multiphase high tensile hot-dip galvanized steel sheet with a good appearance of a plating film and an excellent deep-drawability.   <P>SOLUTION: In the manufacturing process, after a steel slab is hot-rolled, pickled and cold-rolled, it is subjected to oxidation treatment in a heating zone with an oxidative atmosphere and a dew point controlled to ≥20°C, continuously annealed in a reducing atmosphere at 780-950°C and subsequently subjected to hot-dip galvanizing in a continuous hot-dip galvanizing line. The steel slab has a composition comprising, by mass, 0.01-0.05% C, 0.1-1.0% Si, 1.0-3.0% Mn, ≤0.10% P, ≤0.02% S, 0.005-0.1% Al, ≤0.02% N, 0.01-0.2% V and 0.005-0.2% Nb, provided that contents (mass%) of V, Nb and C satisfy the relation: 0.5×C/12≤(V/51+Nb/93)≤2×C/12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340034-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To diversify the variation of a variable display of a game machine that can generate a ready-to-win state on two or more combination effective lines to enhance the excitement of a game.   <P>SOLUTION: After a ready-to-win state is generated, a ready-to-win line is changed (S8-S13) when character images are changed (S5-S7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341167-A (JP)
Title: Image recorder and its image correcting method
Inventor: SHINOZUKA SHIN
IPC: B41J19/18
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder, and its image correcting method, in which highly accurate correction can be effected regardless of the limit of correction unit just in case of variable correction of frequency division ratio or multiplication ratio.   <P>SOLUTION: A correction value corresponding to each position of a recording material is prestored at the storing section 12b in a correcting section 12. When image recording is started, an encoder signal period counter 11 measures the period of an encoder signal PU and the correcting section 12 adds a value for correcting the periodic error to the measurement (count) before it is stored in an FIFO memory 13. A PLL reference signal generating section 15 generates a PLL reference signal RJ based on the count added with the correction value and a PLL circuit 16 multiplies the PLL reference signal RJ by a specified multiplication number to generate a clock signal RK.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348641-A (JP)
Title: Wireless communication system and terminal station
Inventor: NOGUCHI SHIGETAKA
IPC: H04W74/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize a frequency channel used by its own wireless communication system and efficiently use a time region and a plurality of frequency channels in a wireless communication system adopting the distribution control method.   <P>SOLUTION: When a first terminal station 11 is going to transmit data to a second terminal station 12, the first terminal station 11 selects the number of frequency channels used for communication on the basis of the information denoting a free frequency channel and a communication capacity, and transmits a transmission request signal including the information associated with the number of frequency channels to the second terminal station 12. The second terminal station 12 transmits a data transmission permission signal including the information of the frequency channel and the signal frequency bandwidth decided by the information included in the received transmission request signal and the information denoting the number of frequency channels for simultaneous communication by its own terminal. The first terminal station 11 transmits a data signal to the second terminal station 12 on the basis of the information included in the data transmission permission signal, and when the second terminal station 12 normally receives the data signal, the second terminal station 12 transmits a data signal reception completion signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341698-A (JP)
Title: Plastic molded container
Inventor: KOBAYASHI MASAO
IPC: B65D53/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic molded container which can be heated in a microwave oven, is free from unevenness in unsealing, is excellent in barrier properties and is easy to unseal.   <P>SOLUTION: The plastic molded container 10 consists of a plastic molded container body 4 having a side portion 2 standing on the periphery of the base 1 and a flange 3 extending outward from the tip of the side portion, and a lid 6 for covering the opening of the plastic molded container body to be sealed with a flange 4 of the container body and having a pull-ring 5. The outer surface of the molded container body is coated with a barrier plastic film 11, and the inner surface of the lid is coated with a barrier lid film 12. The outer surface of the lid is provided with a half cut line h to surround the opening at a position inward from the flange and outward from the pull-ring when the lid is hermetically sealed with the container body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341070-A (JP)
Title: Inkjet head, its manufacturing method, and inkjet head recorder
Inventor: UMEZAWA MICHIO
IPC: B41J2/135
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head having a nozzle plate arranged such that water repellent performance can be sustained by enhancing durability against wiping of a water repellent film formed on the surface of a nozzle forming member and a nozzle hole of deformed shape is eliminated by ensuring machinability of nozzle hole using excimer laser.   <P>SOLUTION: The inkjet head comprises a nozzle forming member 121 having a plurality of nozzle holes 44 for ejecting ink drops, and a plurality of ink liquid chambers each having a nozzle opening 127 communicating with each nozzle hole 44 wherein an ink drop is ejected from the nozzle hole 44 by driving an energy generating means corresponding to each nozzle hole 44 thereby varying the volume in the ink liquid chamber. Surface of the nozzle forming member 121 is coated with a fluorine based water repelling agent 123 and a thin SiO<SB>2</SB>film layer 122 is formed between the nozzle forming member 121 and the fluorine based water repelling agent 123.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345143-A (JP)
Title: Cleaning control for image forming apparatus
Inventor: HASHIMOTO TOMOHIRO
IPC: G03G15/08
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability by performing, at the same timing, the the developer discharge control for cartridge lubricant effect and preventing a printing with deteriorating developer and transport belt cleaning control, thereby decreasing time required for a user to wait for printing.   <P>SOLUTION: The setting of the timing for the developer discharge control is carried out for every specific number of sheets counted, which is predetermined in order to clean the transport belt. When the number reaches the predetermined number of sheets counted, the developer discharge control and the transport belt cleaning control are executed in that order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004275-A (JP)
Title: Processing method and developing solution for photosensitive planographic printing plate material
Inventor: SUZUKI TOSHITSUGU
IPC: G03F7/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method which can prevent the staining arising in non-image sections and can reduce the sludge in long-time processing and a developing solution for the same.  <P>SOLUTION: The method for processing the photosensitive planographic printing plate material is the developing solution for the photosensitive planographic printing plate containing the following compound A and uses the same. The compound A is a nonionic surfactant which has a hydrophobic group having a saturated alkyl group in the molecule and in which the molecular weight of the saturated alkyl group is ≥0 to ≤25% of the molecular weight over the entire part of the hydrophobic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009348-A (JP)
Title: Ink cartridge
Inventor: TAKAGI OSAMU
IPC: B41J2/175
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge capable of applying a stable negative pressure to a head without providing a sub-tank or the like in an ink jet recording apparatus, capable of storing a large amount of ink, and discharging the ink to the end without leaving it in a ink bag.  <P>SOLUTION: The ink cartridge comprises a cartridge case 1, two or more ink bags 2a installed in the cartridge case, a flexible flow channel 3a for connecting between the ink bags, a sealing mechanism which is provided in the halfway of the flow channel 3a and presses the flow channel with a pressing member 5a from substantially a vertical direction relative to the ink flowing direction to seal the flow channel 3a, and a flow-promoting mechanism 11 for allowing the ink in the flow channel 3a to smoothly flow when the sealing mechanism opens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013263-A (JP)
Title: Ordering terminal, ordering management system, and ordering method
Inventor: TAKEUCHI MASANORI
IPC: H03M11/04
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordering terminal which can avoid a miss in ordering when a customer order by oneself and enables sales promotion effect to be expected.  <P>SOLUTION: A customer is made to operate a preset key 11g to which information regarding orders of menu items displayed in a menu table M is made to correspond in advance while referring to the menu items displayed in the menu table M held at a menu table holding part S in a visually discriminable state. Consequently, for example, popular menu items, recommended menu items, etc., are displayed in the menu table M and then order information on popular menu item and recommended menu items can be sent to an ordering management controller through a simple operation such that the preset key 11g is only operated, and thus misordering can be avoided when the customer order by oneself; and information on, for example, the popular menu items, recommended menu items, etc., is made to correspond to preset keys 11g in advance and then sales promotion effect can be expected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015252-A (JP)
Title: Personal database system, mobile phone terminal, data storage method used for them, and program thereof
Inventor: NAKAMURA KAZUYUKI
IPC: H04W88/18
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal database system whereby telephone directory data of a terminal bought to replace are easily transplanted and utilized independently of a difference between the communication enterprises of old and new terminals when the terminal is bought to replace.  <P>SOLUTION: The mobile phone terminal 1 downloads an application program from a registration server 3 and registers / stores personal data. The application program performs display of a data input form, encryption of received data, transfer of the encrypted data to a registration server 3 of a network, and authentication or the like in the case of accessing the registration server 3. The application program accesses the registration server 3 to search for and select required data, decodes and displays the encrypted data, dials on the basis of telephone number data among the selected data and starts a mailer on the basis of an electronic mail address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012694-A (JP)
Title: Image forming apparatus and its system
Inventor: ITO AKIO
IPC: H04N1/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the output quality of a multi-printer system possessing a reader part and several printer parts and also to unify an image position formed on paper by each connected printer part.  <P>SOLUTION: A correction data with respect to the image position for each printer is prepared by reading a specified pattern image printed by several printers by an image reading means. Then, the image position is corrected for each printer by the correction data at the time of transferring an image to the printer and the image is transferred, so that the image position of each printer is uniformized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012274-A (JP)
Title: Flow measuring apparatus
Inventor: BAN TAKAHISA
IPC: G01F1/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow measuring apparatus for highly accurately measuring the quantity of flow of a fluid while preventing breakage of a flow measuring part by a simple constitution.  <P>SOLUTION: An inflow part 130 of a bypass passage 120 of the flow measuring apparatus 10 is inclined toward the upstream side of the flow of a main stream which flows through a main passage 100 from an entrance 132. At the opening of the entrance 132 of the inflow part 130, the downstream side of the flow of the main stream is more separated than its upstream side is from the flow of suction air of a venturi passage 110 which passes through the entrance 132. The flow measuring part 20 having a heating-resistor-type flow measuring sensor 30 is arranged on the downstream side of the flow of a main stream of an inner circumferential wall 14 of a bypass member 12 which forms the bypass passage 120 immediately below and downstream from bypass flow of a bent part 134. Foreign matter 200 which has flown in the bypass passage 120 with suction air reduces energy by colliding with the downstream side of the flow of the main stream of the inner circumferential wall 14 of the bypass member 12 by inertia in the vicinity of the entrance 132 of the inflow part 130 and is bounded back to the upstream side of the flow of the main stream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012868-A (JP)
Title: Power supply device of image forming apparatuses, and image forming apparatus
Inventor: SHIROICHI TOKUO
IPC: H02M3/28
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional power source device of an image forming apparatus, in which the power source is designed so as to be actuated with high efficiency in the actuation mode of the image forming apparatus and efficiency in the standby state of the image forming apparatus is low, which makes it difficult to deal with energy saving in the standby state.  <P>SOLUTION: The power source device of the image forming apparatus has DC-DC converters each of which supplies the output of a predetermined first DC voltage to a load, and a selection means which selectively connects one of the DC-DC converters to a corresponding load. The device selectively uses the DC-DC converter which has high conversion efficiency in a high output mode and the DC-DC converter which has high conversion efficiency in a low output mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015619-A (JP)
Title: Electronic white board with memory
Inventor: YOSHIDA HIDEJI
IPC: B43L1/04
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic white board, wherein image data drawn on a writing medium can be effectively and efficiently utilized in another machine.  <P>SOLUTION: The electronic white board 10 has a sheet material 11, on which images such as characters and figures are to be drawn; an optical read section 21 that optically reads the images drawn on the sheet material 11 and outputs image data corresponding to the read images; a memory 22 that stores the image data from the section 21; and an external output section 24 that provides an external output corresponding to the images on the basis of the image data stored in the memory 22. The section 24 contains a removably attached general-purpose external recording medium 16, and the medium 16 stores the image data as the external output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013017-A (JP)
Title: Fixing device
Inventor: AKASHI KAZUKIYO
IPC: G03G15/20
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive rise in the temperature of a paper non-passage area, which is caused by consecutive feed of small-size sheets of paper, from melting toner recovered by a cleaning roller, with the result that the melt toner is separated from the cleaning roller and returns to a pressure roller.  <P>SOLUTION: When the temperature of the paper non-passage area of the cleaning roller reaches a certain level, the cleaning roller is cooled with a fan from the paper ejection side. Thus, control is exerted so as to prevent the temperature of the paper non-passage area from reaching the melting point of the toner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013040-A (JP)
Title: Minus ion-generating eyeglasses
Inventor: TAKANO KIYOKAZU
IPC: G02C5/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide minus ion-generating eyeglasses urging health progress by constantly drifting minus ions around the head of a human body.  <P>SOLUTION: At least part of the frame 4 of the eyeglasses is formed of or covered with a minus ion-generating body formed by dispersing powder consisting of magnetite-containing ore and metal strips using aluminum as its main component into a synthetic resin to prevent failure to carry the minus ion-generating body. In addition, the minus ion generating body is placed around the head without creating the awareness of the minus ion-generating body to a user; and the minus ions are constantly drifted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012403-A (JP)
Title: Ultrasonic flowmeter
Inventor: TANAKA YUTAKA
IPC: G01F1/66
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter for reducing instrumental errors through its entire flow region by making up its cross-sectional profile like eyeglasses and for enhancing measuring accuracy by improving SN ratios of received signals of ultrasonic waves and making the wavefront of the ultrasonic wave coincide with a flow rate distribution.  <P>SOLUTION: The cross-sectional profile of a flow channel 1 is composed of parallel inner wall surfaces 3E,3F opposite to each other at a distance W and round shape members with a diameter D so as to be like a form of the eyeglasses. The flow rate is increased at the two round shape members, and therefore the form of the flow rate distribution becomes flat. The ultrasonic waves which are propagated between ultrasonic vibrators 4,5, are propagated along a propagation path 6 inclined at degrees θ of about 10° in relation to the center axis X-X of the flow channel, and the flow rate and flow velocity are obtained based on the propagation time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022220-A (JP)
Title: Connector for integrated circuit
Inventor: TAKEUCHI SHINOBU
IPC: H01R33/76
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector in which an operating lever does not fall off from a locking lever even at a vibration test or when vibration is actually impressed.  <P>SOLUTION: The connector 1 comprises an inner case 4, an outer case 5, and an operating lever 6 for sliding the outer case 5. The operating lever 6 comprises a clamp 7 and an arm 8. The arm 8 is energized to the side face of the outer case 5 by a curved part 9. A mounting member 10 and a suppressing member 11 are provided on the side of the outer case 5. A first pawl 10a is provided at the top end of the mounting member 10, and a second pawl 11a is provided at the top end of the suppressing member 11. When vibration is impressed in the direction of separation on the arm 8 from the side face of the outer case 5, the movement of the arm 8 is restrained by the first pawl 10a and the second pawl 11a, and the arm 8 is energized to the outer case 5 by the curved part 9, and thereby the arm 8 hardly falls off from the suppressing member 11 and the mounting member 10.  <P>COPYRIGHT: (C)2004,JPO