baber/WOPTO huggingface dataset:
Patent JP-2005341709-A (JP)
Title: Power supply unit
Inventor: YAMAMOTO TAKESHI
IPC: H02M3/28
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit capable of fully lowering the output voltage of the secondary winding of a transformer even with a small load.  <P>SOLUTION: The power supply unit comprises a switching element Q1, provided on the primary side of a transformer T, an output circuit for converting the AC voltage generated on the secondary side by turning on/off of the switching element Q1 and outputting it, a control IC 23 for turning on/off the switching element Q1; a primary side auxiliary winding 24 for actuating the control IC 23; a voltage detection circuit 34 for detecting the output voltage of the output circuit; and a switching circuit for increasing the detection voltage to be detected by the voltage detection circuit with a small load to lower the output voltage. The control IC 23 is used to turn on/off the switching element Q1, corresponding to the detected voltage of the voltage detection circuit to make the output voltage constant. The power supply unit is provided with a regulator 50 for supplying power supply voltage to actuate the control IC 23; and the regulator 50 outputs the power supply voltage by the voltage generated by the primary-side auxiliary winding 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338438-A (JP)
Title: Image forming apparatus
Inventor: HAMAMOTO KIYOKO
IPC: G03G15/01
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the defective transfer on a paper in a monochromatic transfer mode with soft correspondence, without using a new member for eliminating the defective transfer.  <P>SOLUTION: A charge application means 50 for applying a charge for electrostatically chucking a paper P to a transfer/transport belt 20 is arranged just on the downstream side of a pair of resist rollers 154, and under the control of a controller 60, the charge is applied by the means 50 to the leading and trailing ends of the paper P ejected from the pair of resist rollers 154 to the transfer/transport belt 20, then, a downstream charge area P1 and an upstream charge area P2 are formed, and also, a non-charge area P3 where the charge is not applied is formed in the nearly center part in the transporting direction of the paper P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337920-A (JP)
Title: Light signal analyzing method
Inventor: SUZUKI AKIYOSHI
IPC: G01N21/64
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform signal analysis with respect to a plurality of measuring points in a specimen in an almost real time by simple procedure.  <P>SOLUTION: In the light signal analyzing method, a sample is irradiated with light and the light emitted from the sample is guided to a photodetector while the time series signal outputted from the photodetector is divided into a plurality of time series signals with time and signal analysis is performed at every time series signal divided with time to calculate the physical properties of the sample.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347496-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAGUCHI YASUTAKE
IPC: H01L23/13
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can improve yield of the semiconductor device by reducing the occurrence of a crack in a sheet substrate as much as possible.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the steps of arranging a semiconductor element at a non-mounting surface side and performing a sealing resin at the semiconductor element side of a circuit board having an external terminal electrode formed on the other surface. The method further includes the step of forming a plurality of crack preventing vias 18 at a predetermined interval at the outside edge 11a (14a) of the circuit board 2 in the sheet substrate 11, when a plurality of insulating sheet layers 14 are superposed and wiring patterns are connected to each other via a conduction via 16 in the sheet substrate 11 in which the wiring patterns 19 are arranged between the insulating sheet layers to form the circuit board 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344893-A (JP)
Title: Balancer device of internal combustion engine
Inventor: OTSUKA MASAYA
IPC: F16F15/26
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer device of an internal combustion engine capable of suitably restraining generation of noise when transmitting motive power to a balance shaft from a crankshaft.  <P>SOLUTION: This device has a first driven gear 25 having a main gear 31 integrally arranged on a first balance shaft 17 and a sub-gear 32 arranged on the main gear 31 via a spring 33 relatively rotatable to the main gear 31 and to be energized in its rotational direction. Torque of a crankshaft is transmitted to the first balance shaft 17 via meshing of the first driven gear 25 with a crank gear 15. The spring 33 is arranged so that an angle formed by a point of application to the sub-gear 32 of energizing force of the spring 33, a first virtual line L1 for connecting the axis L of the first balance shaft 17 and a second virtual line L2 for connecting the center of gravity G, becomes 90 degrees on the rotational directional side of the first balance shaft 17 with the second virtual line L2 as 0 degree.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344189-A (JP)
Title: Method for improving wettability of nickel plating film formed on surface of article
Inventor: ARANAE TOSHINOBU
IPC: C23C28/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and ecology-friendlily improving the wettability of a nickel plating film formed on the surfaces of various articles including a rare earth based permanent magnet.  <P>SOLUTION: The method for improving the wettability of a nickel plating film formed on the surface of an article is characterized in that a molybdate film is formed on the surface of the nickel plating film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004279430-A (JP)
Title: Sample analysis method and apparatus
Inventor: UMEMURA KAORU
IPC: G01N1/28
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analysis method and an apparatus by which desired locations such as foreign substances and defects detected by inspection of all or part of a wafer are accurately located without cutting or separating the wafer, and are analyzed by various kinds of analytical apparatuses, with processing them into a sample piece suitable for various kinds of analyses.  <P>SOLUTION: The sample analysis method for inspecting a target sample piece by at least either observation, analysis, or measurement comprises: a process wherein coordinates information of the desired locations such as foreign substances and defects detected by an inspection means for a sample substrate is stored; a process wherein, based on the coordinates information of the desired locations, the sample piece including the desired locations is extracted from the sample substrate using a process by a focused ion beam, fixing the extracted sample piece to a sample holder provided for at least either an analysis/observation/measurement apparatus, and processing the sample piece fixed to the sample holder to a shape suitable for at least either analysis, observation, or measurement; and a process wherein the sample holder to which the sample piece is fixed is introduced into at least one of the analysis, observation, and measurement apparatuses to analyze the desired locations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262252-A (JP)
Title: Recording medium discharge mechanism and inkjet printer equipped with the discharge mechanism
Inventor: KIMURA MASAHARU
IPC: B41J2/01
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a good discharge action by avoiding a breakage of a recording paper caused by an entrance of the rear end of the recording paper in the recess of the outside periphery of a star roller in a discharge mechanism equipped with the star roller.  <P>SOLUTION: A sheet guide 9 is provided closely to the star roller 8 of the discharge mechanism 15 of an inkjet printer. The sheet guide 9 is provided with a first slope 91 inclining downward toward a paper delivery direction, a second slope 92 inclining upward toward the paper delivery direction and a curved surface 93 connecting the first slope 91 and the second slope 92. The curved surface 93 is arranged in the position where the surface nearly overlies the trace of movement of the protrusion 8b of the star roller 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005354166-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and storage medium
Inventor: KAMEYAMA TAKAKI
IPC: H04N5/225
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain easy photographing by using a function of a digital camera so as to support the determination of an exposure time having so far required experience and intuition of a photographer in long time exposure photographing.  <P>SOLUTION: An image processing apparatus includes: an imaging means; a plurality of image photographing means for photographing a plurality of images by one photographing instruction of the photographer; a storage means for storing a plurality of the images; an image addition means for adding a plurality of images to obtain a new image; a midway result display means for using the image summation means to sequentially add images photographed for a plurality of times just after the respective photographing and sequentially displaying the image of the added result; a photographing termination means whereby the photographer can terminate the photographing at an arbitrary point of time among a plurality of photographing times; an image selection/addition means for arbitrarily selecting and adding some of a plurality of the images to obtain a complete image; and a storage means for storing the complete image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353666-A (JP)
Title: Magnetoresistance effect element
Inventor: KOMAGAKI KOJIRO
IPC: G11B5/127
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element capable of realizing high density of magnetic recording by suppressing the influence of the noise by the magnetic signal leaked from an adjoining truck at the time of signal regeneration.  <P>SOLUTION: In the magnetoresistance effect element wherein the magnetoresistance effect film is exposed to the ABS surface, shields 30a and 30b consisting of a soft magnetism film for shielding a side truck are arranged by sandwiching a first free layer 14a that constitutes laminated ferri-structure, an antiferromagnetism combining layer 15 and a second free layer 14b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348902-A (JP)
Title: Endoscope apparatus
Inventor: TAKAHASHI YOSHINORI
IPC: A61B1/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect an organ or a boundary area of the organ under the observation and automatically change over a system color tone for every organ when performing an autofluorescent observation.  <P>SOLUTION: This endoscope apparatus 1 is provided with a scope 2 imaging a subject by a CCD 27 or a high sensitivity CCD 28 based on an illumination light emitted from a light source 3, converting the captured image of the subject into image signals and transmitting them, a color balance correcting circuit 35 correcting a predetermined color relative to the image signals, an image processing circuit 40 having an organ identification part 40A identifying the organ of the subject based on an average color tone of the image based on the image signals captured by the scope 2, and a CPU 44 controlling the color balance correcting circuit 35 based on the organ identification signals from the organ identification part 40A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342306-A (JP)
Title: Method for recording data on optical recording medium
Inventor: AHN YONG-JIN
IPC: G11B7/0055
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recording data on an optical recording medium by using a recording waveform capable of suppressing the deterioration of the medium caused by repeated recording.  <P>SOLUTION: According to the method for recording data in an optical recording medium, a mark or a space is formed by using a recording waveform having recording and erasing patterns including multipulses coupled together by cooling pulses. Thus, the shape bending of the mark caused by repeated recording is suppressed, and the shape of the mark is improved. Thus, recording/reproducing characteristics are improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005351534-A (JP)
Title: Monofunctional microwave oven functioning as oven
Inventor: MORI KOJI
IPC: H05B6/74
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monofunctional microwave oven for performing heating and cooking similar to those of an oven, without mounting an oven function therein.  <P>SOLUTION: The microwave oven performs heating and cooking, using a cooking plate formed of a steel plate whose metal tissue is a ferromagnetic α phase. The cooking plate is arranged at the upper part of a microwave irradiation part in a microwave oven case. The surface of the cooking plate can be coated with a heat resistant non-adhesive resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349024-A (JP)
Title: Foot-warming body
Inventor: FUKUSHIMA IKU
IPC: A61F7/08
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot-warming body for sufficiently warming a foot with excellent fitting property without disturbing walking.  <P>SOLUTION: A pair of heating agent storage parts 6, 7, which are respectively arranged at the instep and sole sides of the foot so as to store a heating agent 5, are integrally connected via a belt shape connection part 8 which is disposed along the side surface of the foot. Thus, a degree of freedom in a toe movement is secured by evading the connection part 8 from a toe even with a structure where the heating agent storage part 6, 7 are respectively arranged at the instep and sole sides of the foot. Accordingly, a pressure feeling in using the foot-warming body 1 is reduced, so as to provide excellent walking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349792-A (JP)
Title: Image formation device
Inventor: YODA YASUNOBU
IPC: B41J2/01
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device enabling the vibration generated at the reciprocating motion of a carriage mounting an ink-jet recording head to be prevented from propagating to a main frame and the degradation of image quality not to be made.  <P>SOLUTION: When the carriage 2 mounting the recording head moves to and fro in a main scanning direction X with the guidance of a guide shaft 3, the vibration is generated at starting and stopping the carriage 2. The vibration propagates to the side of a main base frame 12 through unit side plates 8, 8. In order to prevent the vibration from propagating to the main base frame 12, the unit side plates 8, 8 of a carriage driving unit 1 equipped with a carriage driving mechanism and a recording-medium conveying guide plate 10 are attached to the main base frame 12 using fastening screws 13, 13 through vibration absorbing members 14, 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005231342-A (JP)
Title: Image writing device
Inventor: KOSHIMIZU MINORU
IPC: B41J2/445
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image writing device which carries out high-speed writing operation of an image in a display recording medium, has an extended life without damaging medium electrodes and feeding terminals, and ensures contact between the electrodes and the terminals even if displacement occurs between the electrodes and the terminals.  <P>SOLUTION: The image writing device carries out writing of an image in the following manner. First the display recording medium 100 conveyed on an LCD panel 91 is tightly stuck to a light emitting surface 91a of the LCD panel 91 by means of a suppressing plate 80, and at the same time the feeding terminals 83A, 83B are abutted on the respective transparent electrodes of the display recording medium 100, then voltage is applied between the transparent electrodes 141A, 141B via the feeding terminals 83A, 83B, and image light is emitted from the LCD panel 91 onto the display recording medium. Since the tight sticking operation between the display recording medium 100 and the light emitting surface 91a, is carried out in parallel with the abutting operation between the transparent electrodes 141A, 141B of the display recording medium 100 and the feeding terminals 83A, 83B, the writing operation of the image onto the display recording medium 100 can be carried out at high speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002570-A (JP)
Title: Gas turbine equipment and method of removing impurities from humidifying system in gas turbine equipment
Inventor: AKIYAMA RYO
IPC: F23R3/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine enabling both an increase in efficiency and durability and a reduction in cost.  <P>SOLUTION: This gas turbine equipment is characterized in that separating devices for collecting impurities having different characteristics are installed in a compressor compressing air, a humidifier humidifying compressed air from the compressor, a water collecting device collecting water content from exhaust gases generated by mixing and burning the compressed air humidified by the humidifier and a fuel, a first system supplying water collected from the water collecting device again to the water collecting device, and a second system supplying the water collected from the water collecting device to the humidifier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004272297-A (JP)
Title: Thermal fixing toner
Inventor: NISHIGORI TAKUYA
IPC: G03G9/087
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal fixing toner in which the odor produced from the toner at the time of thermal fixing is drastically reduced.  <P>SOLUTION: The toner contains a binder resin essentially composed of a styrene based resin, a coloring agent and a charge control agent and is obtained by using a manufacturing method including a process of melt kneading these materials. The toner is characterized in that the amount of the volatile component measured by a head space method is defined as A, and the proportion occupied by a solvent used for manufacturing of the raw material monomer and binder resin in the amount of the volatile component is defined as B, followings are satisfied: A≤900 ppm and B≥80%; or A≤650 ppm and B≥70%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006001183-A (JP)
Title: Photosensitive lithographic printing plate and lithographic printing method
Inventor: HOTTA YOSHINORI
IPC: B41N1/08
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate which can record an image by infrared laser scan exposure and print without passing through a developing process as well as shows excellent resistance to plate wear and smudge resistance, and a lithographic printing method using the photosensitive lithographic printing plate.  <P>SOLUTION: This photosensitive lithographic printing plate has a photosensitive composition layer formed on the surface of an aluminum plate support. The aluminum plate support has an anodized surface with a protuberance formed of boehmite having 15 to 45 nm average height, and the photosensitive composition contains (a) a hydrophilic heat sensitive ionomer and (b) an infrared absorbent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006072-A (JP)
Title: Power converting device and its control method
Inventor: OKAMOTO TETSUYA
IPC: H02P23/16
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converting device having a limit value of a change rate that becomes effective in a wide range to control disturbances including noise, and to provide its control method.  <P>SOLUTION: This power converting device for driving an electric motor that is controlled by the vector control is provided with a limit processing means 4 that limits the change rate of at least one controlled variable from among the phase angle of the motor, the speed signal of the motor, the slip of the motor, and d-/q-axis currents converted biaxially. The limit processing means 4 is constituted to have an upper limit value obtained by adding a first prescribed amount on the basis of a current value of the change rate of the controlled variable and a lower limit value obtained by subtracting a second prescribed amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004329-A (JP)
Title: Terminal information acquisition system and method
Inventor: KOIZUMI KAZUMASA
IPC: G06Q50/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal information acquisition system and method which accurately acquires information of apparatus and allows acquired terminal information to be accurately inputted and transmitted.  <P>SOLUTION: When an object terminal being an object of terminal information acquisition accesses a server device, an input page is displayed on a screen. Input fields are prepared, in the input page, for each item of terminal information. Meanwhile, a field name mapping file wherein item names of terminal information and input fields of the input page are associated with each other and a terminal information acquisition program are prepared in the server device, and the object terminal reads in the terminal information acquisition program from the server device in response to click of a terminal information automatic input button on the input page and refers to the field name mapping file to enter terminal information acquired from the object terminal itself into input fields in accordance with instructions of the program.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007979-A (JP)
Title: Shaft member with flange
Inventor: IMAMURA YOSHIHAYA
IPC: B60R19/24
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deflection from being generated on a flange member 22 when a shaft member with a flange is manufactured by inserting a pipe material into a hole formed on the flange member 22, projecting an end from the hole, diameter-enlarging the pipe material by electro-magnetic molding in that state and joining both members.  <P>SOLUTION: The flange member 22 is formed by superposing two plate-like members 24, 25 comprising any aluminum alloy extrusion materials such that an extrusion direction is vertically crossed to each other and the hole is penetrated through both plate-like members 24, 25 in a plate thickness direction. Front surfaces of both ends 24b, 24c of the plate-like member 24 and both ends 25b, 25c of the plate-like member 25 become mounting surfaces to partner members respectively. The shaft member 23 is diameter-enlarged at an inner side of the hole and is closely fixed to an inner peripheral surface of the hole and a portion projected to a front side of the hole is enlarged to form an enlargement part 28. A rear side of the hole is swelled to form a projection part 29 and the flange member is clamped between the enlargement part and the projection part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI