baber/WOPTO huggingface dataset:
Patent JP-2006209993-A (JP)
Title: Manufacturing method for low pressure mercury vapor discharge lamp, and low pressure mercury vapor discharge lamp
Inventor: NOMOTO YOSHITAKA
IPC: H01J9/395
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a low pressure mercury vapor discharge lamp with amalgam fixed in a discharge envelope and the low pressure mercury vapor discharge lamp, by which the amalgam in the discharge envelope can be fixed stably.  <P>SOLUTION: A recess 10a depressed outward is formed in a discharge tube 10, and the amalgam 17 is fixed in the recess 10a. A tubular cover member 18 with an outer diameter slightly smaller than the inner diameter of the discharge tube 10 is disposed in such a predetermined position that it covers the recess 10a from the inside, wherein, projecting portions 10b and 10c which are projected to the inside from the outside of the discharge tube 10 in a depth deeper than the side surface of the cover member 18 are formed near both ends of the cover member 18, and thereby the cover member 18 is positioned in the predetermined position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205806-A (JP)
Title: Impact-absorbing structure for fender section
Inventor: MITSUYAMA SOJI
IPC: B62D25/16
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact-absorbing structure for a fender section capable of attaining energy absorbing characteristics with sustainable reaction even after the latter of deformation.  <P>SOLUTION: An inside vertical wall section 10B of a front fender panel 10 is mounted on an apron upper member 14 through an energy absorbing bracket 18 of which cross section is of rough Ω shape. A total of side lengths of an upper section 26 of the bracket 18 is different from that of a lower section 28, therefore ironing deformation which causes a knot to sequentially move can be obtained in the course of deformation process, thus increasing a load for the latter of deformation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005217410-A (JP)
Title: Method of fabricating semiconductor wafer
Inventor: KANN GUNTHER
IPC: B24B37/04
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize double-side polishing of a semiconductor wafer and thus reduce yield loss caused by process fluctuations.  <P>SOLUTION: A method of fabricating a semiconductor wafer by polishing the front and rear surfaces of the semiconductor wafer at the same time in between rotating polishing surface-tables in such a scheme that the semiconductor wafer is arranged in a notch of a rotary disc and held on a track of a prescribed geometry, wherein the rotary disc has a prescribed rotary-disc thickness, the semiconductor wafer having a reception thickness before polishing and a final thickness after polishing, includes a step of computing a polishing time in the polishing process on the basis of data, wherein the data are the reception thickness of the semiconductor wafer, the rotary-disc thickness, the reception thickness of the semiconductor wafer that has been polished in the last polishing process preceding the relevant polishing process, the final thickness and the degree of flatness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255513-A (JP)
Title: Apparatus and method for producing glass optical element and glass optical element produced thereby
Inventor: YONEDA YASUHIRO
IPC: C03B11/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method which are capable of producing a glass optical element free from the damage to the shape or the appearance of the optical element and having excellent heating efficiency even if a space could be formed between a forming mold surface and a glass material.  <P>SOLUTION: The method for manufacturing the glass optical element by using the forming mold comprising upper and lower dies at least one of which is vertically movable and press-forming the softened glass material has a process for reducing a pressure within the forming mold atmosphere and discharging the gas within the forming mold atmosphere before the glass material placed in the forming mold is heated to a press-forming temperature when the upper and the lower dies come into contact with the glass material and a space is formed between the glass material and at least one forming surface of the upper and the lower dies, a process for tightly closing the space, a process for introducing a gas into the forming mold atmosphere and heating or heat-equalizing the glass material and a process for press-forming by applying a press load to the glass material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006208765-A (JP)
Title: Resist material and pattern forming method using the same
Inventor: ENDO MASATAKA
IPC: G03F7/033
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fine pattern having a proper shape, by preventing an acid generator contained in a resist from leaching in a liquid, in immersion lithography.  <P>SOLUTION: A resist film 102, containing a cyclic oligomer having a polar group, an acid generator having polarity and a polymer, is formed on a substrate 101. The resist film formed 102 is subjected to pattern exposure by selective irradiation with exposure light 104, in a state where a liquid 103 being distributed on the resist film 102. The resist pattern 102a, having a proper shape, is then obtained from the resist film 102 by developing the resist film 102 being subjected to pattern exposure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206387-A (JP)
Title: Polycrystalline silicon reducing furnace and polycrystalline silicon rod
Inventor: SHIMIZU YUJI
IPC: C01B33/02
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycrystalline silicon reducing furnace capable of easily depositing polycrystalline silicon without causing surface profile defect or warpage, and a polycrystalline silicon rod.  <P>SOLUTION: The polycrystalline silicon reducing furnace has a plurality of silicon core rods 13 erected on the furnace base 11 of a hermetically closed reaction furnace, an introducing port 15 for supplying a raw material gas, and an exhaust port 16 for exhausting a gas after reaction, and the silicon rods are arranged to satisfy at least one of following conditions of (1)-(3). When there are 2 introducing ports arranged adjacent to the silicon core rod, each center of the 2 introducing ports and the center of the silicon core rod form an angle of ≥135°... (1). When there are N introducing ports (N≥3), the 2 introducing ports in N introducing ports and the silicon rod form an angel of ≥160°... (2). When there are N introducing ports (N≥3), adjacent 2 introducing ports in N introducing ports and the silicon core rod form an angle of ≥240/N° and ≤480/N° in all combination... (3).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205581-A (JP)
Title: Method and apparatus for creating image-printed matter
Inventor: TANAKA YUTAKA
IPC: G06T1/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for creating image-printed matter which is equipped with such a visual effect as to change an image depending on the angle of view.  <P>SOLUTION: This method is used for creating the image-printed matter which is equipped with at least one of the visual effects by using a lenticular sheet constituted by disposing lenticular lenses: changing wherein the image is switched to another image as soon as the angle of view is changed; morphing wherein the image is gradually changed to another image when the angle of view is changed; moving wherein the image is moved and changed when the angle of view is changed; and zooming wherein the image is expanded or contracted when the angle of view is changed. In the method, steps from the capture of the image for use to the creation of the image-printed matter are performed through a series of processing via processing on the basis of the visual effect, and interlaced processing for making the image correspond to the lenticular sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208251-A (JP)
Title: Measuring apparatus
Inventor: TANIGUCHI TAKAO
IPC: G01B21/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of manually measuring a displacement value of a part to be pressed such as a band brake, in order to improve its workability and reduce its space.  <P>SOLUTION: The measuring apparatus comprises; a main section 30 which is arranged so as to be fixed to a case 1a; a pressing section 40 which is supported by the main section 30 so as to be movable in a prescribed direction and presses the part to be pressed such as an engaging section or the like of the band brake; an operating section 50 which is coupled to the main section 30 and the pressing section 40 and moves the pressing section 40 in a prescribed direction relatively to the main section 30; and a measuring section 60 which measures a displacement value of the pressing section 40 in the prescribed direction relatively to the main section 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315557-A (JP)
Title: Heat exchanger
Inventor: CHOI YONG HWA
IPC: F28D1/047
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger using a slit for performing more efficient heat exchange.  <P>SOLUTION: The heat exchanger comprises a refrigerant pipe in which refrigerant flows, a fin installed with the refrigerant pipe passing therethrough for performing heat exchange with passing air, the slit formed by cutting off part of the fin, and a slit fin extending from the fin adjacent to one side edge of the slit for inducing a turbulent flow in the air passing through a space a predetermined distance apart from the fin. The width of the slit is 1/3 or larger of the diameter of the refrigerant pipe. The turbulent flow is effectively induced in the air passing through the heat exchanger by one side edge of the slit provided on the downstream side in the flowing direction of the air, thus improving the heat exchange efficiency of the heat exchanger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216113-A (JP)
Title: Dvd player
Inventor: SHIMOKUCHI TADASHI
IPC: H04N5/91
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DVD player which allows operation for reproducing encrypted data same as operation for unencrypted data while protecting copyrights.  <P>SOLUTION: The DVD player has a key information data 23a as device key information. The CPU21 has a reproduction program 23b to reproduce DVDs, an encryption determination program 23c to determine whether or not the data recorded on the DVD are encrypted by CPRM when reproducing a DVD, an acquisition program 23d to acquire the device key information matching the key information of the disk from the key information data 23a when it is determined that the data recorded on the DVD are encrypted, a decryption program 23e to decrypt the encrypted data by generating decryption key information from the key information of the disk and the device key information, and a display control program 23f to show a black screen or a predetermined warning on the display when reproducing decrypted data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217167-A (JP)
Title: Ip telephone device and ip adapter device
Inventor: MATSUI KUNIAKI
IPC: H04M1/253
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone device and an IP adapter device capable of transmitting and receiving transfer data at a transfer speed in accordance with to the state of communication with a communication partner without imposing a burden on an operator.  <P>SOLUTION: Before a state that the transfer data are transmitted to and received from the communication partner is established, a communication state measurement section 3 measures the state of communication with the communication partner. Then a transfer speed setting section 6 sets the transfer speed of the transfer data by a communication interface 2 to a transfer speed according to the measurement result on the basis of the measurement result by the communication state measurement section 3. Even during a transfer period in which the state that the transfer data can be transmitted to and received from the communication partner is established, the communication state measurement section 3 measures the communication state and the transfer speed setting section 6 sets the transfer speed same as before the establishment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213804-A (JP)
Title: Rubber composition
Inventor: YAMADA HIROSHI
IPC: C08K3/04
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural rubber wet master batch rubber composition improving fracture and crack propagation resistances of a steel coating rubber, etc., of a tire or an industrial rubber product.  <P>SOLUTION: The natural rubber wet master batch rubber composition is obtained by mixing a natural rubber latex with a slurry solution prepared by previously dispersing carbon black having (1) CTAB specific surface area (m<SP>2</SP>/g) within the range of 60<CTAB<110, (2) 24M4DBP (ml/100 g) within the range of 55<24M4DBP<75, (3) the CTAB specific surface area and TINT (specific tinting strength) having the relationship of TINT>0.41×CTAB+81 and (4) the carbon black compounded in an amount of 10-100 pts.mass based on 100 pts.mass of natural rubber content in water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221273-A (JP)
Title: Pattern
Inventor: HASEI HIRONOBU
IPC: B41J2/01
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern which can be easily formed, and which is hardly damaged.  <P>SOLUTION: A dot pattern constituted of dots D is formed on a rear face 2b of a glass substrate 2. A protection film DP which is not recognized as any dot D is formed on the upper face of the dots D so that the protection film DP covers the whole surface of the dots D. The dot pattern as a discrimination code and the protection film constituted of transparent resin which is not discriminated as any dot by a two-dimensional code reader are formed by an ink jet method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218559-A (JP)
Title: Granular material injection device
Inventor: OGAWA NOBUO
IPC: B24C3/16
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular material injection device capable of injecting a granular material around an injection port for injecting fluid.  <P>SOLUTION: In a nozzle part 12 of a blasting device 10, gas passes through an injection passage 18 inside an inner pipe 14 to be injected from an injection port 22 and collides with a collision plate 30, thereby radially being injected to the periphery of the injection port 22. A solid-gas two-phase flow including solid particles is supplied from a supply port 24 to the gas to be radially injected via a supply passage 20 between the inner pipe 14 and an outer pipe 16. By this, the solid particles in the solid-gas two-phase flow can be radially injected around the nozzle part 12 together with the gas to be radially injected. Consequently, the inner face of a pipe, into which the nozzle part 12 is inserted, can be ground.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221330-A (JP)
Title: Semiconductor device for passive rfid, ic tag and control method
Inventor: SATO KOTARO
IPC: H04B1/59
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, an IC tag and a control method, capable of surely executing reading operation and improving reliability of read data.  <P>SOLUTION: The semiconductor device comprises a power source voltage generation circuit 11 generating power source voltage based on a received radio signal; a voltage detection circuit 14 detecting the power source voltage; a storage area storing predetermined data; a reading/writing circuit whose operating voltage is differed in reading of data from the storage area and writing of data thereto; and a control circuit 15 executing data reading operation of the storage area based on the detected power supply voltage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222246-A (JP)
Title: Locally giant magnetic field generating device
Inventor: TSUBAKI KOTARO
IPC: H01F7/20
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locally giant magnetic field generating device which is capable of applying a very strong magnetic field of sub-T (tesla) or so to a very fine region of nanometers or so.  <P>SOLUTION: The local giant magnetic field generating device 1 is equipped with a pair of conductors 2 and 3 which are arranged in parallel and separately from each other by a certain distance, equal to each other in length, and 1 to 5 nm in radius; electrodes 4a, 4b and 5a and 5b which are attached to the conductors 2 and 3, respectively; and a power supply 6 which feeds a current of 0.01 to 1 mA to the conductors 2 and 3, respectively. A current is fed to the conductors 2 and 3, in such a manner that the currents flowing through the conductors 2 and 3 flow in the opposite directions or the same direction to produce a magnetic field of 0.5 T or lower or a magnetic field gradient in the range of -0.5×10<SP>6</SP>T/m to 0.5×10<SP>6</SP>T/m or a magnetic field gradient at a maximum of 1.0×10<SP>6</SP>T/m in a minute region 7 between the conductors 2 and 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228781-A (JP)
Title: Method for manufacturing resistance element for incorporating component
Inventor: OKANO TATSUHIRO
IPC: H05K1/16
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resistance element for preventing the resistance element whose resistance value has been adjusted by trimming incorporated in a substrate from varying by heating due to reflow caused by the lamination process of a multilayer interconnection board and the packaging of packaging components in a later process.  <P>SOLUTION: In the manufacturing method of the resistance element for incorporating components, the resistance element arranged at a wiring board incorporated inside the substrate or on the outermost layer is irradiated with laser beams having output for preventing the resistance element from being damaged by using a laser trimming apparatus, and then the resistance element is trimmed by laser beams whose output has been increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228289-A (JP)
Title: Optical lens device, near-field condenser lens device, optical pickup device, and optical recording and reproducing device
Inventor: SHINODA MASATAKA
IPC: G02B13/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of collision marks and scratches in an optical recording medium or an optical lens caused by the collision of the optical recording medium and a solid immersion lens or the like and unusability or the like in an optical lens device, a near-field condenser lens device, an optical pickup device and an optical recording and reproducing device, in the optical lens device, the near-field condenser lens device, the optical pickup device and the optical recording and reproducing device using near-field light.  <P>SOLUTION: In the optical lens device composed by holding a first optical lens 51 by the solid immersion lens by a lens holding body, at least a part of the lens holding body 62 is composed of a pressure absorber 60, and pressure generated between the first optical lens 51 of the solid immersion lens and its object is absorbed by the pressure absorber 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225074-A (JP)
Title: Automatic document feeder
Inventor: HIOKI TOSHIHISA
IPC: B65H1/14
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the rise in temperature of a bottom plate solenoid by shortening the time energizing the bottom plate solenoid, and to minimize the risk of failing to feed a document or damaging a document in certain kinds of documents, without increase in size of a whole device or increase in cost of an automatic document feeder.  <P>SOLUTION: As shown in Fig. 2, in the automatic document feeder, the bottom plate solenoid 31 is energized to move a bottom plate 30, and documents placed on a document mounting table are pressed against a calling member 33 such as a calling roller to be fed by the calling member 33, and are separated by a separating means to be fed one by one. Then, the document to be fed is fed to a reading position corresponding to the timing of the reading, after detected by a detection means 42 such as a reflection type sensor and a transmission type sensor. The automatic document feeder further has a control means 46 for stopping the energization to the bottom plate solenoid before the document reaches the detection means, for returning the bottom plate to be separated from the calling member, and for making the calling member stop feeding the document fed from the document mounting table 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229554-A (JP)
Title: Printing system
Inventor: HARANO YUZO
IPC: H04N1/407
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system obtaining a calibration result suitable for an image forming apparatus each time by storing a measurement pattern for density correction generated by an image processor in the image processor and by enabling a user to reuse a measurement pattern for density correction for a calibration function when the user obtains the suitable measurement pattern for density correction by chance.  <P>SOLUTION: In the printing system in which the image processor is connected to the image forming apparatus, the image processor has an image processing means, a calibration means, a storage means, and a selective storage means for measurement patterns for density correction, and the image forming apparatus has an image reading means and an image forming means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224457-A (JP)
Title: Inkjet recording sheet
Inventor: ISHII NAOYUKI
IPC: B41M5/50
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which has biodegradability and reduces a blur of an image, while maintaining an image quality required basically from a usual inkjet recording sheet.  <P>SOLUTION: The inkjet recording sheet comprises an ink accepting layer provided on at least one side of a base, wherein the base has the biodegradability, and the ink accepting layer comprises (A) polydiaryl dimethyl ammonium chloride, (B) a polymeric product of dimethylamine and epichlorohydrin, and (C) a biodegradable resin as a binder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227329-A (JP)
Title: Character processor
Inventor: IMAMURA TOMOJI
IPC: G09G5/26
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character processor capable of reducing the size of a character which is not presumed, without degrading the quality.  <P>SOLUTION: Bit map data representing a character has a plurality of rows which horizontally extend and a plurality of columns which vertically extend. A CPU 12 vertically divides the bit map data into a plurality of blocks B0 to B3 and detect rows having high line correlations as rows to be thinned out from respective significant blocks B0 to B2. Further, the CPU 12 horizontally divides the bit map data into a plurality of blocks B4 to B7 and detects columns having high line correlation as columns to be thinned out from the significant blocks B4 to B6. The CPU 12 ORs two successive rows including a detected row to be thinned out and makes effective the OR row obtained as a result to replace the two ORed rows. Similarly, the CPU 12 ORs two successive columns including a detected column to be thinned out and makes effective the OR column obtained as a result to replace the two ORed columns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI