baber/WOPTO huggingface dataset:
Patent JP-2007330007-A (JP)
Title: Power unit
Inventor: KITAGAWA ATSUSHI
IPC: H02M3/07
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of a power unit using a level shift circuit.  <P>SOLUTION: A charge pump circuit 10 generates output voltage Vout, based on input voltage Vin from outside. A control circuit 20 generates control signals S1-S4 for controlling the generation of output voltage Vout by the charge pump 10. The level shift circuit 30 supplies the charge pump circuit 10 with at least a part (S1 and S2) of the control signals S1-S4 outputted from the control circuit 20 after shifting their levels, by use of the output voltage Vout. A voltage fixing circuit 40 forcively fixes the control signals S1' and S2' with their levels shifted by the level shift circuit 30 into specified low level when they satisfy specified conditions. When they satisfy the specified conditions, the signal levels of the control signals S1' and S2' become instable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328971-A (JP)
Title: Fuel cell device, and electronic equipment equipped with fuel cell device
Inventor: YOKOI AKIYOSHI
IPC: H01M8/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device and an electronic equipment equipped with the fuel cell device wherein exhaust heat from a fuel battery cell can be cooled down to have a safe temperature, and stable power generation becomes possible by efficiently carrying out heat exchange between the fuel battery cell and hydrogen storage alloy.  <P>SOLUTION: In the fuel cell device having a fuel cell stack 2 constituted of the fuel battery cell and a hydrogen storage part 4 to store a hydrogen fuel by the hydrogen storage alloy, this has air passage 15 equipped with an air intake hole 13 in order to supply air to the fuel battery cell and an air passage 16 equipped with an exhaust hole 14 to discharge the air supplied to the fuel battery cell, and the hydrogen storage part is arranged on the side of the air intake hole and the exhaust hole of the air passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326940-A (JP)
Title: Thermoplastic resin composition, thermoplastic resin molded product and method for producing thermoplastic resin molded product and method for reconverting thermoplastic resin into resource
Inventor: ISHIGAMI YOSHITERU
IPC: C08L101/16
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having various characteristics sufficiently withstanding even use over a long period and comprising a thermoplastic resin component derived from biomass, to provide a molded product and a method for producing the molded product and to provide a method for reconverting a thermoplastic resin comprising the thermoplastic resin component derived from the biomass into resources.  <P>SOLUTION: The thermoplastic resin composition comprises a thermoplastic resin component (A) derived from a fossil resource, the thermoplastic resin component (B) derived from the biomass and a hydrolysis inhibitor (C). The molded product and the method for producing the molded product are provided. The method for reconverting the thermoplastic resin into the resources comprises adding the hydrolysis inhibitor to the thermoplastic resin recovered from wastes, heating and melting the resultant mixture and affording the thermoplastic resin molded product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326124-A (JP)
Title: Lead-free solder alloy
Inventor: SEKINE SHIGENOBU
IPC: B23K35/26
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder alloy having a nano-composite structure which contains no Pb harmful for a human body and has high soldering strength while any thermal shock fracture hardly occurs.  <P>SOLUTION: A lead-free solder alloy contains a base alloy and gallium. The base alloy has a nano-composite structure, and contains tin and bismuth. The gallium content is in a range of 0.001-3 wt.% to the total amount of the lead-free solder alloy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325571-A (JP)
Title: Method for producing protein using recombinant mammalian cell
Inventor: SAKANISHI TOSHIAKI
IPC: C12N15/09
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing a recombinant protein at a given level even in making a long-term culture under conditions of adding no selective chemical agent when a system for producing the recombinant protein is to be constructed with mammalian cells as host.  <P>SOLUTION: In a mammalian cultured cell, an expression unit of extraneous gene is site-specifically transferred into a chromosome region containing an endogenous and constructively transcribed gene and subject to transcriptional expression independent of the adjacent gene, thereby recombinant protein-productive cell clones with slight expression level difference therebetween and improved long-term expression stability can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325879-A (JP)
Title: Game machine
Inventor: HIRATO ATSUSHI
IPC: A63F5/04
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine intending to relieve the fatigue of a player.  <P>SOLUTION: The game machine 1 comprises a casing 3 with a display part 4 for displaying information on the game and a control button 11 for the player to control the play; a power lamp light emitting part 300 for emitting light; and a mirror tube part 310 for shading at least part of the light emitted from LEDs 302 in the power lamp light emitting part 300 toward the player side. In the game machine 1, at least part of the light emitted from the LEDs 302 in the power lamp light emitting part 300 is shaded by the mirror tube part 310, and therefore, the light to enter the visual field of the player from the power lamp light emitting part 300 is reduced by the mirror tube part 310 and the fatigue of the player continuing the play can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334429-A (JP)
Title: Keyword generating method, document retrieval method, topic range estimating method, topic boundary estimating method, and device therefor, its program, and its recording medium
Inventor: AMAKASU TETSUO
IPC: G06F17/30
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyword generating method, topic range estimating method, and a device thereof detecting a combination of appropriate keywords corresponding to a topic by a simple method not requiring complicated calculation.  <P>SOLUTION: In a keyword detection processing part 103, keywords are detected from an inputted character string, the keywords and an appearance order of the keywords are counted, and the keywords and the count values are stored in a keyword history storing part 105. A topic zone estimation processing part 106 retrieves a topic zone including continuous retrieval words from a retrieval database in which a plurality of different retrieval words corresponding to respective keywords are associated with documents including the retrieval words by using the count values and the keywords as inputs, and a range of a keyword providing retrieval of a document including a retrieval word including the keyword and corresponding to most long keyword is outputted as a range of the topic zone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335537-A (JP)
Title: Method of forming dielectric film, piezoelectric element, and liquid jetting head
Inventor: KURIKI AKIRA
IPC: H01L41/318
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a dielectric film which can be homogeneously crystallized, a method of manufacturing a piezoelectric element, and a method of manufacturing a liquid jetting head.  <P>SOLUTION: A baking process comprises a first baking step of baking after forming at least one layer of a defatted dielectric precursor film 71 by a dielectric precursor film forming step over the entire surface a substrate 110 including its peripheral portion in its one plane, and a second backing step of baking after forming the defatted dielectric precursor film 71 by the dielectric precursor film forming step on other regions than the peripheral portion of the substrate 110 in its one plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330430-A (JP)
Title: Biological information determining system, biological information determining method, and biological information determining program
Inventor: KOGURE SUSUMU
IPC: A61B5/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform a waveform analysis with accuracy when a disturbance of a low frequency is mixed in.  <P>SOLUTION: A biological information determining system transmits a pulse wave signal detected by a pulse wave sensor unit mounted on a finger of a human body to an analyzing device through a transmitting and receiving unit. The analyzing device searches the minimum value in data within a range of a temporary cycle and acquires a cycle of a pulse wave by using the minimum value as an initial point. At the time, an origin and an end point of the data per cycle are extracted as reference points, and distortion of the waveform is corrected by projecting other points per cycle between the reference points while a virtual line passing the reference points is used as a base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352885-A (JP)
Title: Method for playing back digital multimedia broadcasting in various forms and digital multimedia broadcasting receiver using the same
Inventor: LEE YEON-JU
IPC: H04N21/41
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for playing back stored digital multimedia broadcasting in various forms and digital multimedia broadcasting receiver using the same.  <P>SOLUTION: The present invention includes, in a playback method for a digital multimedia broadcasting receiver, the steps of: setting at least one or more playback starting points during storage of broadcasting; discriminating whether or not a prescribed playback start point is selected out of the designated playback start points; and playing back a stored broadcasting file from the selected playback start point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332690-A (JP)
Title: Replaceable rail device for upper frame of automatic door
Inventor: YASUNO YASUO
IPC: E05D15/06
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replaceable rail device for an upper frame of an automatic door by which workability can be improved.  <P>SOLUTION: A rail 52, which is a projecting line, is formed straight on an upper side of a rail part 48 of an upper rail member 26. A step part 53 is formed on a lower side of the rail part 48. The step part 53 is formed on an opposite side of the rail 52. The step part 53 is formed at the position corresponding to the position of a metal piece fixing screw 29. The interval between the rail part 48 and the metal piece fixing screw 29 is increased compared to the conventional interval because of formation of the step part 53. A head part of the metal piece fixing screw 29 neither interferes when positioning of an opening/closing door 23 in a vertical direction P nor interferes when a hanger roller 30 is fitted or is supported.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335709-A (JP)
Title: Substrate processing apparatus
Inventor: KUNIHIRO TAKUO
IPC: B08B3/10
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of heating substrates and rotating each of the substrates at a sufficient rotation rate.  <P>SOLUTION: A substrate W is held with a spin chuck 21. The spin chuck 21 is fixed on an upper end of a rotary axis 25 rotatable with a rotation driving mechanism 136. A disc-like heat-generating plate 1 is provided in the inside of the spin chuck 21. Further, an electromagnetic shielding plate 2 is provided so as to be in close contact on the upper surface of the heat-generating plate 1. A circular coil casing 5S is provided so as to closely contact in the lower part of the spin chuck 21. A plurality of coils 4 are provided in the inside of the coil casing 5S. The coils 4 are electrically connected to a coil power source apparatus 5 provided on the outside of a housing 41. The coil power supply apparatus 5 supplies AC current to the coils 4 at a predetermined frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336764-A (JP)
Title: Poly-phase power converter
Inventor: MARUYAMA YASUHIRO
IPC: H02M7/493
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a poly-phase power converter capable of improving the resolution of the voltage or the current of an output without the influence of disturbance such as noise or the like.  <P>SOLUTION: The poly-phase power converter includes a controller (1) outputting a command to PWM generating parts (2a, 2b) of each phase, the PWM generating parts (2a, 2b) at each phase inputting the command of the controller (1) at each phase to generate a PWM signal and to output the PWM signal to power amplifying parts (3a, 3b), the power amplifying parts (3a, 3b) inputting the PWM signal of each phase to amplify the power, and a filter (4) comprising inductors (5a, 5b) and a capacitor (6) at each phase for allowing output voltages of the power amplifying parts (3a, 3b) at each phase to be multiple-bonded, wherein each PWM generating part (2a, 2b) has the output duty radio of the PWM signal shifted at each phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000936-A (JP)
Title: Manufacturing method of microlens
Inventor: AOYANAGI KAZUNORI
IPC: B29D11/00
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens of good precision especially in a case that the quantity of SAG is little.  <P>SOLUTION: A photoresist 2 is applied to the surface of a substrate (optical base material) formed of quartz or glass (a). Then, the photoresist 2 is photosensitized using a main GSM 3 so as to obtain a predetermined microlens array in a case that the photoresist 2 is developed (b). This exposure is performed for a relatively long time so as to roughly determine the shape of the microlens array. Next, the photoresist 2 is photosensitized using a shape correcting GSM 4 to adjust the shape of the microlens array obtained by the photosensitization using the main GSM 3 (c). In a case that the gray scale value range of the main GSM 3 is set to G1-G2 and the gray scale value range of the shape correcting GSM 4 is set to g1-g2, the relation of G1<g1<g2<G2 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005264-A (JP)
Title: Speaker, speaker apparatus employing the same, and electronic equipment and apparatus employing this speaker
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize excellent low sound reproduction even in a small speaker apparatus with respect to a speaker used for sound equipment and video equipment.  <P>SOLUTION: A pressure adjustor 9 is connected to one part of a magnetic circuit 4 as a constituent of a speaker unit to configure the speaker unit. The configuration can materialize low sound reproduction of the speaker apparatus having this speaker unit attached on a small cabinet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003480-A (JP)
Title: Elastic roller, fixing device for image forming apparatus and image forming apparatus
Inventor: MASUNO HIROYUKI
IPC: F16C13/00
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic roller capable of forming a high-quality image and also contributing to the improvement of the durability of an image forming apparatus, and contributing to the simplification of structure because it need not be constituted as complicated laminated or multilayered constitution; a fixing device for an image forming apparatus capable of forming a high-quality image and also contributing to the improvement of the durability of an image forming apparatus; and the image forming apparatus capable of forming a high-quality image and excellent in durability.  <P>SOLUTION: The elastic roller 1 has a shaft body 2 and an elastic layer 3 provided on the outer periphery of the shaft body 2, and is set so that the rate of the diameter of the shaft body to the outside diameter of the elastic layer may be 25-60%. The fixing device for the image forming apparatus and the image forming apparatus are quipped with the elastic roller 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004886-A (JP)
Title: Substrate having conductor layer pattern
Inventor: UEHARA TOSHISHIGE
IPC: G09F9/00
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of, on a conductor layer, the dependence of glare on a viewing angle and contrast in appearance, and the problem of insufficient adhesion between resin or the like and a cover film when the cover film is stacked on the conductor layer with the resin or the like, on a substrate having a conductor layer pattern obtained by a transfer method.  <P>SOLUTION: A substrate 52 having a conductor layer pattern with a geometric shape includes a conductor layer 50 partially or entirely shaped like a U-tube in a cross section orthogonal to the length of the conductor layer 50. It is preferable that the conductor layer pattern has a width of 5 to 30 μm, has the maximum height from the bottom end of the conductor layer 50 on both ends of the cross-sectional structure of the conductor layer or between the midpoint and both ends, and has the minimum height of ≥50% and <99% of the maximum height from the bottom end of the conductor layer in the recess of the conductor layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007936-A (JP)
Title: Snow-melting structure and construction method therefor
Inventor: FUJIMORI HIDENORI
IPC: E01C11/26
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-melting structure capable of simplifying asphalt-layer laying work and reducing the amount of asphalt used, and a construction method for the snow-melting structure.  <P>SOLUTION: This snow-melting structure 120 comprises: a pavement surface 120 in which a groove 122 is formed in a prescribed pattern; a linear heater 130 which is embedded in the groove 122; a room temperature setting asphalt agent 140 which is hardened after being filled in the groove 122; and the asphalt layer 150 which is laid on the pavement surface 120.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009644-A (JP)
Title: Authentication system and authentication method
Inventor: IKEDA TATSURO
IPC: G06F21/41
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system and an authentication method dispensing with another initial authentication in a different client device.  <P>SOLUTION: Identification information for identifying a portable medium is read from the portable medium and transmitted to an authentication server device. The authentication server device issues and stores authentication state information based on the received identification information, while the issued authentication state information is written in the portable medium. The authentication state information is read from the portable medium, and authentication processing is carried out based on the stored authentication state information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009649-A (JP)
Title: Image processor
Inventor: MINAMINO KATSUMI
IPC: H04N1/409
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor enabling even a user inexperienced in work to achieve desired effects of optimal picture quality with a simple input operation.  <P>SOLUTION: When an enhancement in image effect is input, edge emphasis processing is increased up to a prescribed upper limit and then smoothing processing is reduced. Since both increases in the edge emphasis processing and reduction in the smoothing processing from which similar effects are achieved can be performed with single input operation, even the user who are inexperienced in work, for example, can achieve the desired effects of the optimal picture quality with simple input operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007185-A (JP)
Title: Non-tray packaging method, and thermoplastic resin tube connected strip roll for use therefor
Inventor: SHINADA TSUNETOSHI
IPC: B65D33/25
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-tray packaging method and a packaging material for use in the method, which enables saving and reduction of the packaging material and which can dispense a packaged object by a small amount at a time.  <P>SOLUTION: In this non-tray packaging method in which a thermoplastic resin tube is used as the packaging material, an openable/closable fastener is provided on the inside in the vicinity of one opening of the thermoplastic resin tube, the packaged objects (5) are housed into the thermoplastic resin tube from the other opening in a state in which the fastener is closed, and after that, the vicinity of the other opening is heat-sealed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008112-A (JP)
Title: Partition wall
Inventor: SATO MASAKI
IPC: E04B2/74
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety by preventing a panel from dropping out of a panel support frame even when layer displacement occurs between the ceiling and a floor due to the input of external force such as an earthquake.  <P>SOLUTION: This partition wall 1 has the panel support frame 2 comprising a ceiling rail 3 provided at a ceiling surface 70, a floor rail 7 provided at a floor surface, and a plurality of studs erected between the ceiling rail 3 and the floor rail 7; and panels 30 provided to close an opening of the panel support frame 2 and mounted to the panel support frame 2 by hooks 50 provided on the back face side, to receiving holes of the studs. The upper end back face side of the panel 30 is provided with a locking part 55, and the locking part 55 is locked to the inner surface side of the ceiling rail 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006314808-A (JP)
Title: Capsule type endoscope system and capsule type endoscope
Inventor: SHIMIZU HATSUO
IPC: A61B1/04
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type endoscope system which makes a visualized image best in points of color reproducibility and resolution by easily obtaining the best image data correction value for each product and checks that an image data correction value is best.  <P>SOLUTION: In the capsule type endoscope system which is equipped with a capsule type endoscope 10 comprising a transmitting means to transmit imaged image data and an external apparatus comprising a displaying means for displaying an image by visualizing, means (131-133) to start power source supply to a capsule main body are included in the condition that a window 120 for imaging of the capsule main body and a window 120a for lighting are covered with a package 70, a chart section 71 for image data correction value acquisition, which is arranged in an opposing relation to the window for imaging in the inside of the package in a condition of covering with the package 70, is displayed in the displaying means by acquiring image data correction values from image data obtained by the first imaging, correcting by the correction value the image data obtained by the second subsequent imaging, and visualizing.  <P>COPYRIGHT: (C)2007,JPO&INPIT