baber/WOPTO huggingface dataset:
Patent JP-2004244013-A (JP)
Title: Front derailer for bicycle
Inventor: NANKO YOSHIAKI
IPC: B62M9/1342
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front derailer bicycle capable of smoothly and surely shifting a bicycle chain between a plurality of front sprockets.  <P>SOLUTION: A front derailer 12 comprises a base member 30 prepared so as to be coupled to a frame 13, a movable member 36, an inner linking member 32 and an outer linking member 33 coupled between the base member and the movable member and an urging member 38 for urging the movable member toward a first position. The urging member is disposed on a revolving shaft by which the inner linking member is rotatably coupled to an operation member, so as to be at least partially disposed ahead of a part of the inner linking member which is coupled to the base member. A plurality of parts of the inner linking member are at least partially offset by a transitional part arranged between the parts. The outer linking member is provided with a pair of mounting elements disposed at a space and rotatably coupled to a cable attachment part and an end of an attachment element of the base member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005053214-A (JP)
Title: Shaping apparatus of resin formed article and shaping method for it
Inventor: ASAI IKUO
IPC: B29C59/02
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To attempt to save a time required for a transfer shaping till a completion of releasing of a resin molding from a transferring plate and to release well the resin molding in a shaping apparatus for the resin molding by pressing a transfer plate to a plate form resin.  <P>SOLUTION: The shaping apparatus 1 for the resin molding is equipped with a cooling plate 7, transferring plates 9 and 23 capable of heating and being cooled by attaching to the cooling plate 7, a pressing mechanism 4 for performing the transfer shaping by pressing the transferring plates 9 and 23 to a plate body of the resin and a releasing mechanism 16 of the molding for warping and bending the transferring plate 9 after the transfer shaping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229268-A (JP)
Title: High frequency power amplifier circuit and radio communication system
Inventor: TSUTSUI TAKAYUKI
IPC: H03F3/60
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency power amplifier circuit for precisely performing output power control by improving precision in the detection of an output level required for the feedback control of the output power of the high frequency power amplifier circuit.  <P>SOLUTION: An electronic part for high frequency power amplification having an error amplifier which detects the output level required for the feedback control of the output power of the high frequency power amplifier circuit by a current detection system, which compares an output power detection signal with an output level instruction signal and which generates a signal for controlling the gain of the high frequency power amplifier circuit according to the difference between the signals uses power voltage varying less than the operation power voltage of the high frequency power amplifier circuit as the operation power voltage of an output power detection circuit as the operation power voltage of an output power detection circuit 220. In addition, The electronic part is provided with a capacity element C0 which takes AC components from the output side of an amplifier transistor at the final stage of the high frequency power amplifier circuit to give them to the inside of the output power detection circuit 220.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225062-A (JP)
Title: Electroforming mold manufacturing method
Inventor: SUZUKI HIROSHI
IPC: B29C33/38
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of the non-coincidence or discontinuity of the surface pattern of a molding surface and to reduce a manufacturing cost in a split type electroforming mold.  <P>SOLUTION: In the molded molding surface 62 of a inlet tank model 60, the first model molding surface 64 for the forming scheduled region of the undercut part 26 of the electroforming mold 20 is masked with a masking member 70. The inlet tank model 60, of which the first model molding surface 64 is masked, is put in an electroforming tank and the non-undercut part 24 in the electroforming mold 20 is formed to a second model molding surface 66 forming the non-masking region of the model molding surface 62. After the inlet tank model 60 is once taken out to remove the masking member 70, the inlet tank 60 is again put in the electroforming tank to form the undercut part 26 in the electroforming mold 20 to the exposed first model molding surface 64.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224172-A (JP)
Title: New linear rna amplification method
Inventor: KIKUCHI KAORU
IPC: C12N15/09
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new linear RNA amplification method capable of markedly improving the deletion in a mRNA5'-equivalent domain on cDNA or cRNA compared to conventional method, therefore capable of improving the accuracy/sensitivity of the succeeding analyses(e.g. DNA chip analysis).  <P>SOLUTION: The linear RNA amplification method comprises synthesizing a double-stranded cDNA having an anchor sequence on the 5'-terminal and an RNA polymerase promoter sequence on the 3'-terminal, synthesizing a cDNA from the above cDNA dependently on the RNA polymerase promoter sequence, and synthesizing a cDNA again from the above cDNA by priming the anchor sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228416-A (JP)
Title: Hologram recording medium, recording and reproducing method, and recording and reproducing apparatus
Inventor: OGASAWARA MASAKAZU
IPC: G11B7/131
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium by which multiple recording of a plurality of times can be accurately performed and recording or reproduction can be stably performed.  <P>SOLUTION: The hologram recording medium, wherein recording or reproduction of information is performed by irradiation with light, has a recording layer consisting of a light induction material, a reflection layer disposed on the side opposite to a surface to be irradiated with light of the recording layer, tracks respectively extended without crossing each other at an interval of a first pitch and disposed on the reflection layer, and positioning marks respectively separated from each other at an interval of a second pitch in the extended direction of the tracks and formed on the reflection layer so that the second pitch is a function of the first pitch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227150-A (JP)
Title: Electron beam tube
Inventor: YAMAGUCHI MASANORI
IPC: H01J33/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam tube which can maintain its sufficient strength and can prevent a window member from fracturing by suppressing the rise in temperature even if the output of an electron beam is heightened by using silicon of high thermal conductivity for an electron beam transmissive window.  <P>SOLUTION: In this electron beam tube, the window member for transmitting the electron beam is made of silicon containing atoms of the 3B family or the 5B family and is so constituted that the number of the atomicity of the 3B family or the 5B family is 1×10<SP>19</SP>atomicity/cm<SP>3</SP>or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228444-A (JP)
Title: Thin film magnetic head, wafer for thin film magnetic head, head gimbal assembly, head arm assembly, head stack assembly, and hard disc device
Inventor: HIRABAYASHI HIROSHI
IPC: G11B5/60
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To lessen an ATE problem by suppressing a leakage magnetic field while securing a sufficient recording magnetic field.  <P>SOLUTION: A thin film magnetic head has an upper magnetic pole tip part 10a and a lower magnetic pole tip part 8a facing mutually in a medium facing surface facing a recording medium, a recording gap layer 9 arranged between the upper magnetic pole tip part 10a and the lower magnetic pole tip part 8a, an upper magnetic pole layer 10b magnetically connected to the upper magnetic pole tip part 10a, the lower magnetic pole layer 8b magnetically connected to the lower magnetic pole tip part 8a, a connection part 18 for connecting magnetically the upper magnetic pole layer 10b and the lower magnetic pole layer 8b arranged separately from the facing surface for the medium and a thin film coil 12. At least, regarding either the upper magnetic pole layer 10b or the lower magnetic pole layer 8b, a cross section in a field parallel with a medium facing surface ABS once contracts toward the medium facing surface ABS, and the cross section is expanded at a tip part 80 contacting the medium facing surface ABS.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229483-A (JP)
Title: Waveform shaping circuit
Inventor: TAKEUCHI HIROYUKI
IPC: G01P3/481
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To shape an AC signal waveform variable in a signal amplitude by a frequency into a rectangular wave whose waveform duty is nearly 50% while maintaining a noise elimination effect.  <P>SOLUTION: The waveform shaping circuit comprises: a level shift circuit (6) for shifting a level of an input signal (Vin) only for a fixed shift voltage (E1); a comparator circuit (CP1) for comparing an output signal (Vout) of the level shift circuit with a threshold voltage (Vth); and a threshold voltage generation circuit (7) for outputting the threshold voltage. If an output signal of the comparator circuit is inverted to a low level, the threshold voltage generation circuit outputs, as a threshold voltage, a voltage adding a predetermined voltage corresponding to a previous frequency of the output signal to the fixed shift voltage and if the output signal of the comparator circuit is inverted to a high level, the threshold voltage generation circuit outputs, as a threshold voltage, a voltage subtracting the predetermined voltage corresponding to the previous frequency of the output signal from the fixed shift voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234716-A (JP)
Title: Ic tag-equipped portable terminal, behavior managing system, and management system for competition
Inventor: TSUJI YOSHIMITSU
IPC: H04W84/10
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag-equipped portable terminal allowing sure output of one's information to the outside.  <P>SOLUTION: This IC tag-equipped portable terminal 10 has an IC tag part 16 receiving a trigger signal and outputting an ID number; and a telephone function part 12. The IC tag part 16 incorporates a battery 18, receives the trigger signal and is started, and outputs the ID number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205117-A (JP)
Title: Seat height adjusting type chair
Inventor: NAKAZAWA HIDESUKE
IPC: A47C7/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which enables an advanced age person or a physically handicapped person to raise or lower the height of a seat section by a switch operation alone at hand, and which can assist his or her standing up or sitting down, and also, can be utilized as a rotary low chair when being lowered to the lowest section.  <P>SOLUTION: This chair is constituted in such a manner that four units of an X-axial link mechanism which opens/closes are installed in parallel in the lateral direction, and a central power transmitting shaft L and a central power transmitting shaft K at the center are rotated by a spur gear Y and a spur gear Z by a motor 50 while being interlocked. Thus, with the rotating power of the power shaft as the origin, a movable body S and a movable body R located on the upper and lower diagonal lines relative-angularly cross-move. Two units of the link mechanism on the right and left external sides rise to the front side, and two units of the link mechanism on the right and left internal sides rise to the rear side in proportion with the movement. Thus, the seat section located on the upper side can vertically be moved under a horizontal state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234221-A (JP)
Title: Planographic printing plate
Inventor: SHIMONODAN SATOSHI
IPC: B41N6/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control the back face of a flexible printing plate so as to prevent distortion or partial elongation of a flexible printing plate on cocking for plate mounting or registering in a color print process using a flexible printing plate, to improve the register accuracy or handling property during cocking, and to easily stick the flexible printing plate on a plate cylinder of a printing machine.  <P>SOLUTION: The printing plate is a silver salt planographic printing plate prepared by embossing one surface of a plastic resin film as the back face and forming at least one layer of a silver halide emulsion layer on the other surface of the supporting body. The plate is directly mounted on a printing cylinder of a printing machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234373-A (JP)
Title: Circuit and method for driving
Inventor: MATSUI TOMOYA
IPC: G09G3/296
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To apply a voltage which has a larger potential difference than before to a capacitive load without making respective elements, constituting a driving circuit, high in breakdown voltage.  <P>SOLUTION: A driving circuit is equipped with an output line OUTCY which is connected to one end of the load 20, a 1st signal line OUTAY for supplying a 1st potential higher than a reference potential, a 2nd signal line OUTBY for supplying a 2nd potential lower than the reference potential and a 3rd potential further lower than the reference potential, and a potential supply circuit 30 which is connected to the 1st signal line and supplies a 4th potential (-Vy) lower than the reference potential to the 1st signal line; and the 4th potential lower than the reference potential is supplied from the potential supply circuit to the 1st signal line to hold the 2nd signal line connected to the 1st signal line through a capacitor at the 3rd potential, which is applied to the capacitive load from the 2nd signal line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232890-A (JP)
Title: Road separation sign and its installation method
Inventor: SAITO TAKASHI
IPC: E01F9/615
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road separation sign and its installation method capable of securing the visibility of a visual object, even when a background of the visual object becomes the road separation sign without becoming a road surface and a tunnel wall surface.  <P>SOLUTION: This road separation sign has a column 1 forming a body of a separation sign erected at a predetermined interval on a road 3, and an intermediate body 2 arranged between these columns 1. The column 1 and the intermediate body 2 have surface light-emitting means for emitting light in a surface shape from its surface. Its surface light-emitting surface is formed in a size for allowing a driver to recognize the visual object left as it is on the road 3 by a silhouette view. The light emitting luminance of the surface visible from these driver sides is desirably set to 1 to 3 times of average road surface luminance, and the lowest part luminance is desirably set to 0.4 times or more of average light emitting luminance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241056-A (JP)
Title: Load control device
Inventor: AMATSU KAZUKO
IPC: G01J1/42
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load control device capable of efficiently controlling other load in a system using a plurality of heating coil sensors provided to control loads different from each other and having excellent construction performance and durability.  <P>SOLUTION: When a sensor unit 211 detects movement of a human body, sensor master units 21 and 22 turn on a contact point 212 for the predetermined time to drive loads L1 and L2 for the predetermined time, and while output a detecting signal to a load control device 1 through signal lines 41 and 42. Furthermore, when the sensor master units 21 and 22 receive a detecting signal from sensor slave units 31 and 32 through the signal lines 41 and 42, the sensor master units 21 and 22 turn on the contact point 212 for the predetermined time to drive the loads L1 and L2 for the predetermined time. When a control unit 100 receives the detecting signal from a sensor group G1 or a sensor group G2, the control unit 100 turns on a contact point 102 for the predetermined time to supply power from an alternating current power source AC0 to a load La to drive the load La for the predetermined time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059581-A (JP)
Title: Decorative sheet, decorative material using it and manufacturing method of decorative material
Inventor: AOYAMA KENSUKE
IPC: B32B27/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet of enhanced color definition and brightness.  <P>SOLUTION: The decorative sheet has a bright ink layer 2 containing a bright pigment and a transparent chromatic ink layer 3 both being orderly laminated on a surface of a transparent intermediate resin layer 1, and a white resin layer 4 is laminated on the reverse surface. Since the bright ink layer 2 is separated from the white resin layer 4 by the transparent intermediate resin layer 1, deepness feeling and clearness of the color are donated to the color tone reproduced by the bright ink layer 2 and the transparent chromatic ink layer 3. Further since the brightness is emphasized by the light reflection of the backward white resin layer 4, both the color definition and the brightness are enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293025-A (JP)
Title: Yarn crimping apparatus, method for manufacturing the same, and method for producing crimped yarn by using the same
Inventor: FUJII TAKASHI
IPC: D02G1/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit reduction of quality of crimped yarns, thread breakage in crimping process caused by accumulation of fouling in the crimping apparatus or growth of wear-out on a section where the threads pass and contact in crimping process of synthetic fibers.  <P>SOLUTION: The invention relates to the yarn crimping apparatus carrying out crimping treatment on synthetic fibers. At least a part of surface of each thread feeding port, heated fluid spray nozzle and accumulating section for the crimped threads is composed of evaporated film wherein the evaporated film has contact angle with distilled water of 65-115° and 1,500-6,000 of film hardness (at normal temperatures HV).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239398-A (JP)
Title: Image reading device
Inventor: TAKAMATSU MASAKI
IPC: G06T1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device, in which recording mediums can be taken out from a plurality of the recording mediums stacked on each other securely one by one while restricting damage on images in their surface.  <P>SOLUTION: This image reading device is provided with a storage part in which the recording mediums are stacked on each other to be stored inside a box that is opened upward, having a passage frame at an upper part of the opening of the box that is narrower than the size of the recording medium, a carrying mechanism to suck the recording medium stored in the storage part to be carried outward through the passage frame, and an image reading part to reach the images on the recording medium to generate image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242937-A (JP)
Title: Printing system, printing managing device, program for printing, and computer readable recording medium
Inventor: MIYATA YUJI
IPC: B41J21/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration by which downloaded photo data can be efficiently utilized in the case of changing page sequences to print print data composed of a plurality of pages when the print data is printed.  <P>SOLUTION: A printer driver 101 has a function for changing the output sequence of print data to a printing page sequence when an initial page sequence generated by an application 2 is different from the printing page sequence to be printed by an image forming device. The printer driver 101 specifies a data position where a download font is used and detects a page range where the same download font in the printing page sequence is used over a plurality of pages on the basis of the specified data position. The printer driver 101 outputs the print data according to the printing page sequence to the printer 110. When an overlapping page range where the download fonts overlap in the printing page sequence at the time of outputting the print data, at least a portion of data that is once outputted is prevented from being overlappingly outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247458-A (JP)
Title: Article determination method and device
Inventor: SATO MAKOTO
IPC: B65G1/137
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate an article which cannot be discriminated from an image of the article itself on an image.  <P>SOLUTION: When upper surfaces of the articles a, b are the same shapes, sizes and colors, only the article b is placed on a base 20 and a distance from a camera 4 to an upper surface of the article a and a distance to an upper surface of the article b are made different. Thereby, since the size of the image of the upper surface of the article a viewed from the camera 4 and the size of the image of the upper surface of the article b become different, both articles can be discriminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251871-A (JP)
Title: Printed wiring board
Inventor: TSUKADA KIYOTAKA
IPC: H05K1/11
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board wherein a resistance element having an accurate resistance value is incorporated in high mounting efficiency.  <P>SOLUTION: The printed wiring board 10 is provided with an insulating layer 13, a first conductor pattern 22 formed on one side surface of the insulating layer 13, a second conductor pattern 23 formed on the other side surface thereof, and a resistance element 30<SB>j</SB>having at least one resistor 32<SB>jk</SB>that is embedded in the insulating layer 13 and of which one side edge is electrically connected with the conductor pattern 22 and the other side edge is electrically connected with the conductor pattern 23. Because of such the structure, when etching is conducted to form the conductor patterns 22 and 23, the resistor 32<SB>jk</SB>can be prevented from being eroded, and a printed wiring board can be realized wherein a resistance element having high accurate resistance value is built in.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246206-A (JP)
Title: Molding for microbial treatment and biological treatment apparatus
Inventor: ASAMI KEIICHI
IPC: C02F3/06
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding for biological treatment which is capable of shortening the rising time attaining the stable state from the start of operation of an incorporated apparatus and has excellent removal performance of organic materials in water to be treated, and to provide a biological treatment apparatus using the molding for biological treatment as a microbial carrier.  <P>SOLUTION: The molding for microbial treatment is constituted by superposing a planar member 2 and a corrugated member 1 which comprises thermoplastic synthetic fiber and carbon fiber having volume resistivity of ≤1 Ωcm, wherein the planar member 2 is composed of textile fabric. The planar member 2 is also preferably composed of a synthetic resin film. It is further preferable that thread height (H) of the corrugated member 1 is 5 to 100 mm and thread pitch (P) thereof is 5 to 100 mm. The molding for microbial treatment is used for the biological treatment apparatus as the microbial carrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI