baber/WOPTO huggingface dataset:
Patent JP-2004336389-A (JP)
Title: Data processing method and data processor
Inventor: YAMAMOTO SHUJI
IPC: H04N19/426
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost printer capable of printing JPEG data in different orders with a small memory capacity.  <P>SOLUTION: A printer 1 includes a data receiving unit 22 comprising a partial extension function 23 for detecting in order a MCU (Minimum Coding Unit) contained in a first data group ϕ1 when the first data group ϕ1 compressed by a JPEG system is received, and a transfer function 24 for transferring a detected MCU to a suitable address in a RAM 12 to perform rearrangement. Since second data ϕ10 stored in the RAM 12 contain MCUs arranged in a second line suitable for printing, an output unit 25 can provide printing data suitable for the movement of a print head, only by extending MCUs contained in the second data 10 in their orders.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330127-A (JP)
Title: Glue applying knife for base board
Inventor: SANO GENZO
IPC: E04F21/16
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glue applying knife for a base board which prevents operator's hand from being brought into contact with a floor surface when applying the glue on a surface to be applied vertical to the base board and reduces the load to the operator because of the easy operation even when performing long time operation.  <P>SOLUTION: This glue applying knife for the base board is provided with a knife part which is abutted to the surface of the base board by making the applying edge side vertical to the floor surface, recessed parts of a plurality of approximately triangular teeth which are formed on the applying edge side and a grip handle connected so as to hold the knife part. Therein, the glue applying knife for base board applies the glue mounted on the side surface of the knife part to the surface of the base board horizontally comb-shapedly by moving the knife part horizontally which is abutted to the base board with the knife part kept to be vertical to the floor surface. Further, the grip handle is formed obliquely for the applying edge side so that the applying edge side is made nearly vertical to the floor surface and the back end of the grip handle becomes higher than the front end thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003020-A (JP)
Title: Micro-etching agent for copper and copper alloy and method for micro-roughening copper or copper alloy by using the agent
Inventor: KOBAYASHI NOBUO
IPC: H05K3/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-etching agent for a copper and copper alloy, which can roughen the surfaces of copper and the copper alloy, and to provide a method for micro-roughening the copper or the copper alloy by using the etching agent.  <P>SOLUTION: The micro-etching agent for the copper and the copper alloy contains a compound (A) selected from the group consisting of sulfuric acid, alkane sulfonic acid, alkanol sulfonic acid and a derivative thereof, peroxide (B), a compound (C) selected from the group consisting of tetrazole and a derivative thereof, and ions (D) of metal with nobler potential than copper (excepting ions of silver when the component (A) is sulfuric acid). The method for micro-roughening copper or the copper alloy uses the etching agent. Since the surfaces of the copper alloy and the copper alloy are efficiently roughened, not only adhesion with a resin layer can sufficiently be obtained even if etching is not deeply performed, but also, sufficient roughening is made possible even to a rolled article of the copper alloy such as a lead frame to which roughening has been difficult heretofore with the micro-etching agent for the copper and the copper alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004340615-A (JP)
Title: Standardization radar system
Inventor: YAMAKAWA KATSUYA
IPC: G01S13/58
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance precision of position standardization for a target launching position, an impact position or the like for a shell or the like ballistic-flying at a high speed.  <P>SOLUTION: When checking target capturing information to estimate worsening in standardization precision, that is, when a distance up to a target is distant, or when a reception level from the target is not sufficient, the number of target capturing items is increased without shortening one cycle period of a beam scanning schedule, by allocating a plurality of tracking scans to the one target during a cycle of the same beam scanning schedule, so as to enhance the precision of the position standardization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341712-A (JP)
Title: Data transfer automatic continuous processing
Inventor: KATO HIDENORI
IPC: G06F13/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transmission efficiency by automating selection of a plurality of externally connecting devices, improving error retry success rate by switching automatically at the time of error retry, and further processing only non-transmitted section without discarding the transmitted data.  <P>SOLUTION: In order to achieve the above purpose, this processing is provided with: a means to manage external equipment and a plurality of externally connecting devices connected to the external equipment; a means to select the externally connecting device based on the data; a means to carry out input/output processing according to the selected externally connecting device; and a means to properly integrating transmitted data and un-transmitted data at the time of occurrence of an input/output error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337772-A (JP)
Title: Liquid drop discharge apparatus, method of manufacturing electro-optical device, electro-optical device and electronic equipment
Inventor: YASU NAGATANE
IPC: H01L51/50
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop discharge apparatus in which a plurality of maintenance apparatuses are intensively arranged on a moving track of a functional liquid drop discharge head.  <P>SOLUTION: The liquid drop discharge apparatus 2 in which a plotting action on a work W and the maintenance of a functional liquid drop discharge head 91 are carried out is provided with an X-axis table 301 for moving the work W to a main scanning direction, a Y-axis table 302 for moving the functional liquid drop discharge head 91 to the sub-scanning direction and a θ-axis table 201 for rotating the functional liquid drop discharge head 91 around the perpendicular axis. A plurality of the maintenance apparatuses 22 are arranged side by side on the track of the functional liquid drop discharge head 91 and each maintenance apparatus is arranged so that the longitudinal direction in plane view is parallel to the X-axis direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347629-A (JP)
Title: Picture display device
Inventor: ABE NAOTO
IPC: H04N5/66
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device and a driving method thereof which is capable of optimizing a luminance step by changing driving conditions and realizing a display recognized as high gradation when the display is performed so that the total number of gradation of driving data is constant.  <P>SOLUTION: The driving conditions are determined in such a manner that the stimulus values of luminance for the driving data are approximated to regular intervals. Further, the driving conditions are changed so that the frequency of a reference clock used for pulse modulation comes to higher in the low gradation region of the driving data than in the high gradation region. Thereby, an increment of the luminance is reduced in the low gradation region and is increased in the high gradation region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043794-A (JP)
Title: Lubricant for metal working
Inventor: IMAI TAKAKAZU
IPC: C10M129/42
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low foaming lubricant for metal working excellent in lubricity such as mar resistance, and oil separability for commingled sliding face oil or the like.  <P>SOLUTION: This lubricant for metal working comprises a polyether (A) being an aliphatic alcohol alkylene oxide adduct of a specified structure and its derivative having ≥8.5 HLB and 1,000 to 10,000 weight average molecular weight, and an 8-12C aliphatic monocarboxylic acid and/or dicarboxylic acid (B), where compounding ratio of (B) is 1 to 400 pts.wt. to 100 pts.wt. of (A).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344400-A (JP)
Title: Absorbent mat
Inventor: MIYAZAWA KIYOSHI
IPC: A61G7/05
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily replace an absorbent sheet relative to a base sheet laid on a bed, prevent a local projection from being formed on the surface and to be prevented from giving discomfort to the body.  <P>SOLUTION: This absorbent mat 1 is provided with the base sheet 2 and the absorbent sheet 10 installed thereon. Retaining sheets 3 and 3 are installed on the left/right both sides of the surface 21 of the base sheet 2 and retaining spaces 5 and 5 are formed between the base sheet 2 and the retaining sheets 3 and 3. The both sides of the absorbent sheet 10 are inserted into the retaining spaces 5 and 5, so that the absorbent sheet 10 can be installed without moving on the base sheet 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350092-A (JP)
Title: Video image viewing system, video image reproduction terminal used for the same system, processing method in the video image reproduction terminal, program for executing the processing method, and recording medium with the program recorded
Inventor: KUWANO HIDEKATSU
IPC: H04N21/235
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To exactly understand the semantic contents, to reproduce, display a video image in short period of time and to perform communication between viewers of the video image, in the case of reproducing a video image.  <P>SOLUTION: In this video viewing system, a video image related information server transmits a video image to a video reproduction terminal among video images registered in itself, the video image reproduction terminal attaches a comment and related information to a specific scene, etc. in the transmitted video image and returns it to the video image related information server and a plurality of video image reproduction terminals can view the video image to which the comment, etc. are attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355833-A (JP)
Title: Discharge lamp lighting device and luminaire
Inventor: KOTANI MIKI
IPC: H05B41/282
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability in a lamp by shortening the time for stopping detection and control when inverting polarity.  <P>SOLUTION: A discharge lamp lighting device comprises a DC power supply, a DC-DC convertor for boosting/stepping down the DC voltage, an invertor for converting the output DC voltage of the DC-DC convertor into an AC voltage, a discharge lamp for receiving the output of the invertor; a detection circuit for detecting the output voltage and the output current of the DC-DC convertor, and a control section for receiving the output of the detection circuit and controlling the DC-DC convertor so that a specific power is supplied to the discharge lamp. In the discharge lamp lighting device, the DC-DC convertor is controlled based on the detection value before the polarity is inverted for at least one of specific time, a voltage detection value, and a current detection value immediately after inverting the polarity of the inverter, and the specific time varies according to the state of the lamp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004128454-A (JP)
Title: Control knob assembly for encoders
Inventor: MERE SHADI
IPC: H05K7/12
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knob and an interface of encoders with good cost performance and easy manufacturing.  <P>SOLUTION: There is provided a control knob assembly having a rotary position encoder (14) provided with a rotary shaft having a first rotation axis. A knob (22) has an open inner space (24) and a radial guiding rib (25) projecting into this inner space. The knob rotates about a second rotation axis that is substantially parallel to the first rotation axis. A guiding component (20) has a guide groove (23) rotating with the rotary shaft and slidably engaging with the radial guiding rib of this guiding part, and the radial guiding rib rotates the rotary shaft in response to the manual rotation of the knob. The radial guiding rib shifts in position within the guide groove in accordance with the misalignment between the first rotation axis and the second rotation axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352292-A (JP)
Title: Easily-unsealable pillow-shaped packaging bag
Inventor: YOSHIDA JUNICHI
IPC: B65D30/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-unsealable pillow-shaped packaging bag which is unsealed with a single hand without using any unsealing tool such as scissors.  <P>SOLUTION: In the pillow-shaped packaging bag (10) in which one plastic composite film (1) is folded in a cylinder, both ends are butted to each other and heat-bonded to form a back seal part (11), both ends of a cylindrical body cut to an adequate length are pressed against each other, and the edges are heat-bonded to form a top seal part (12) and a bottom seal part (13), an innermost layer (2) of the plastic composite film (1) is formed of an easy-peel sealant layer, two plate-like sheets (14 and 15) in a partly overlapping state are held by either seal part or both seal parts of both edges at the position not in contact with a space part inside a packaging bag and/or at the position not in contact with the outside air, and the seal parts are heat-bonded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355338-A (JP)
Title: Web page release server device, information provision method using home page, and program for server device
Inventor: OKAWA TATSUYOSHI
IPC: G06F13/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web page release server device capable of providing an album with high utility value even after graduation, to provide an information provision method using a web page, and to provide a program for the server device.  <P>SOLUTION: This web page release server device providing web page information in response to a request from a client device has: a storage means (a DB 43) storing the web page information about a member belonging to a prescribed group; an acquisition means (a DB management module 42) acquiring the prescribed web page information stored in the storage means in response to the request from the client device; a transmission means (a transmission/reception management module 40) transmitting the web page information acquired by the acquisition means to the client device making the request; and an update means (an HP production management module) updating the web page information stored in the storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354764-A (JP)
Title: Device and method for driving electrooptical device, and electronic equipment
Inventor: MINAMIMOTO TAKASHI
IPC: H05B33/14
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the development period and cost of a driving device for driving an electrooptic device such as an organic EL display.  <P>SOLUTION: The driving device of the electrooptical device has an output terminal connected to a data line, an input terminal connected to a high-potential source with a high potential VH, an input terminal connected to a low-potential source with a low potential VL, and an input terminal connected to an intermediate-potential source with an intermediate potential VC higher than the low potential VL and lower than the high potential VH. Further, the device is equipped with a driving output means which selectively outputs one of a 1st data signal having a potential between the high potential VH and intermediate potential VC and a 2nd data signal having a potential between the low potential VL and intermediate potential VC and a potential control means of performing control so that the intermediate potential VC and low potential VL become as high as each other on the input side of the driving output means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357177-A (JP)
Title: Router, congestion control method for router, program and recording medium
Inventor: NABESHIMA MASAYOSHI
IPC: H04L47/31
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selective packet discarding and marking method of a router with which a flow supporting an ECN can utilize the merit of the ECN (low packet loss rate) even on a network using a DRR.  <P>SOLUTION: When a packet arrives, the result from adding a size of the arriving packet to a whole queue length is equal to or greater than a predetermined threshold and is smaller than or equal to a buffer size, one of packets stored in the flow buffer is selected, and it is investigated whether ECT bits of the selected packet are set or not. When the ECT bits are set, it is investigated whether or not CE bits of the selected packet are set and when the CE bits are set, the CE bits are set with a probability P but when the CE bits are not set, the packet is discarded with the probability P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353414-A (JP)
Title: Opening/closing door lock structure
Inventor: HAGIWARA MASAHARU
IPC: E05C1/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing door lock structure capable of holding the closed state of an opening/closing door in the withdrawn state of a drawer.  <P>SOLUTION: In this opening/closing door lock structure, an auxiliary storage part 6 is formed at the front part of the drawer 3 withdrawable forward and the opening/closing door 9 of the auxiliary storage part 6 capable of opening/closing by a specified angle forward and backward about the lower end thereof is installed. An engagement hole 35a corresponding to a first engagement part is formed in the opening/closing door 9, and an engagement piece 32a corresponding to a second engagement part is formed on a part of the drawer 3 excluding the opening/closing door 9. At least in the withdrawn state of the drawer 3, the engagement hole 35a is engaged with the engagement piece 32a, and the closed state of the opening/closing door 3 is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360219-A (JP)
Title: Pile structure and its construction method
Inventor: TATSUMI YOSHIHIRO
IPC: E02D5/56
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile structure and its construction method capable of preventing the diffusion of of polluted ground water when a rotation press-in pile body having a vane on the front end section is driven.  <P>SOLUTION: The pile body 1 forming the circular vane 3 inclined to the front end section is made to rotationally press forward in the ground G consisting of a water storing stratum A having ground water W therein, an impervious stratum B formed downward of the water storing stratum A and a bearing stratum C formed downward of the impervious stratum B, and the front end of the pile body 1 passes through the impervious stratum B to penetrate to the inside of the bearing stratum C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362141-A (JP)
Title: Page browser
Inventor: SAWADA MASANORI
IPC: G06F13/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a page browser that allows a user to directly move to a designated page at high speed and in an easy to understand way, thus enabling the user to browse sites easily.  <P>SOLUTION: Information on the pages of previously browsed sites is stored in a storage device 104. Predetermined information (URL or page numbers) showing the previously browsed pages stored in the storage device 104 is displayed in the form of a tree on a display device 105. When a desired page is selected from within the predetermined information displayed in the form of a tree on the display screen of the display device 105, this page information is displayed on the display screen of the display device 105. That is, the user is allowed to move directly to the designated page to easily browse sites at high speed and in an easy to understand way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363267-A (JP)
Title: Bipolar transistor and semiconductor device provided therewith, manufacturing method of bipolar transistor and manufacturing method of semiconductor device provided with the bipolar transistor
Inventor: BAIRO MASAAKI
IPC: H01L29/737
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar transistor of which pressure resistance can be increased easily by lowering a collector concentration in a section just under a base region having a large effect on the pressure resistance of the bipolar transistor, and a semiconductor device in which such a bipolar transistor for the high pressure resistance and the bipolar transistor for a high frequency are loaded on the same substrate.  <P>SOLUTION: A thick-film region where mask thickness is thicker than other regions, is formed just under a region as at least an emitter region in regions forming a buried region to the semiconductor substrate, and the buried region with a partially low impurity concentration is formed in the lower region of the thick-film region by diffusing impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362678-A (JP)
Title: Method and apparatus for adjusting offset of optical magnetic recording/reproducing device
Inventor: OSHITA NOBUHIRO
IPC: G11B7/09
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate tracking by setting an appropriate offset value with respect to various kinds of optical magnetic recording media.  <P>SOLUTION: In an optical magnetic recording/reproducing device, the track of a loaded optical magnetic disk 1 is irradiated with two sub beams for tracking one main beam, the offset value is obtained from the differential signal of both the sub beams, and tracking is controlled, based on the offset value. Further, the optical magnetic recording/reproducing device comprises an offset adjustment section 9 for producing a plurality of offset values that differ from a preset offset value; and a control unit 8 for determining the offset value, capable of best tracking in respective offset values, as an offset value used for the optical magnetic disk 1 from a result, wherein the tracking with respect to the optical magnetic disk 1 is provided by the plurality of offset values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359844-A (JP)
Title: Adhesive tape or sheet
Inventor: TANI ATSUSHI
IPC: C09J201/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape or sheet in which the ratio of a reflectance measured according to SAE J1756 can be improved when the tape or the sheet is used for binding wire harness for automobiles even when using a polyolefin-based resin as a main component for a resin component of a base material.  <P>SOLUTION: The adhesive tape or sheet has an adhesive layer at least on one surface of the base material. In the adhesive tape or sheet, the base material comprises a polyolefin-based resin as a main component of a resin component and does not substantially contain a halogen atom, and a trimellitic acid ester-based plasticizer is included in the base material and/or the adhesive layer, and the trimellitic acid ester-based plasticizer has a characteristic (A) in which the amount reduced by evaporation (for 1 hr heating time at 165°C) is ≤2 wt.% and/or a characteristic (B) in which vapor pressure (at 100°C) is ≤0.087 Pa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI