baber/WOPTO huggingface dataset:
Patent JP-2007230063-A (JP)
Title: Corrugated cardboard part and its manufacturing method
Inventor: NISHIYAMA KOICHI
IPC: B31F1/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary corrugated cardboard part which prevents organisms from entering the cavity parts between a corrugating medium and raw paper both of which constitute corrugated cardboard, and a manufacturing method of the corrugated cardboard part.  <P>SOLUTION: In the manufacturing method of the corrugated cardboard part, a corrugated cardboard sheet D having a structure wherein a corrugated board-shaped corrugating medium 2 is provided to the flat sheetlike raw paper 1 is cut to be molded into a predetermined shape and the cut edge from which at least the corrugating medium 2 is exposed in a corrugated shape of the molded corrugated cardboard sheet D is collapsed to close the cavity part between the corrugating medium 2 exposed from the cut edge and the raw paper 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237441-A (JP)
Title: Liquid droplet delivering head and liquid droplet delivering apparatus
Inventor: SUZUKI MASA
IPC: B41J2/055
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet delivering head and a liquid droplet delivering apparatus excellent in delivering characteristics wherein the occurrence of positional shift and deflection of nozzles caused by expansion and contraction of a base member between adjacent head units is effectively prevented.  <P>SOLUTION: The liquid droplet delivering head is equipped with both a plurality of the head units 3 having a plurality of the nozzles which deliver liquid droplets, and the base member 2 which has a shape long in a predetermined direction X and holds a plurality of aligned head units 3 from the opposite side to a delivering direction of the liquid droplets. The base member 2 is constituted to include a change absorbing part 4 which absorbs a lengthwise change caused by the expansion and contraction in the predetermined direction X.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244078-A (JP)
Title: Switching power supply, drive circuit therefor, and electronic equipment using them
Inventor: OYAMA MANABU
IPC: H02M3/07
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply capable of outputting multiple voltages through simple circuitry.  <P>SOLUTION: The switching power supply 100 generates a first output voltage Vout1 whose polarity is opposite to input voltage Vin and a second output voltage Vout2, double the input voltage, whose polarity is opposite to the input voltage. Then, it outputs them from a first output terminal 104 and a second output terminal 106. A drive circuit including a control unit 10 and switches SW1 to SW6 repeats the following charging periods in a time-shared manner: a first charging period for which a flying capacitor Cf is charged with the input voltage Vin; a second charging period for which the low potential-side terminal 22 of the flying capacitor Cf is connected to a grounding terminal 110 and a first output capacitor Co1 is charged with voltage Vy that occurs at the other end; and a third charging period for which the high potential-side terminal 20 of the flying capacitor Cf is connected to the first output terminal 104 and a second output capacitor Co2 is charged with voltage Vy that occurs at the other end 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241623-A (JP)
Title: Electronic device and data transfer program
Inventor: SHINOHARA TAKESHI
IPC: H04N5/765
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform data transfer in a short time without affecting operation performed in parallel with data transfer.  <P>SOLUTION: The amount of data transfer is controlled according to a CPU margin when transferring a file stored in a storage device to another storage device. When the CPU margin is low, the file is divided to transfer the data by little and little. The data transfer is prohibited when the margin falls below a predetermined value. Meanwhile, when the CPU margin is high, the CPU is operated to a maximum extent to perform the transfer even if there are a lot of data to be transferred.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239293-A (JP)
Title: Dust collecting device of grease trap
Inventor: KOGA TAMOTSU
IPC: E03F5/16
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collecting device of a grease trap enabling the easy detachment/attachment and replacement of a net bag.  <P>SOLUTION: This dust collecting device comprises a body frame 11 and the net bag 60. The body frame 11 comprises a lower plate 12 installable on an installation surface 5 and a front plate 13 rising upward from the front end of the lower plate 12. An opening hole corresponding to drain is formed at the center of the front plate 13. Both side plates 31 are integrated with the front surface of the front plate 13 at both sides of the opening hole. Holding parts 33, 35 for detachably holding the net bag 60 through a net holding body 40 with rigidity are formed on both side plates 31. The net holding body 40 comprises locking parts 47, 48 detachably inserted from the upper side of the holding parts 33, 35 and locked and a net holding part 42 detachably holding the net bag 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239882-A (JP)
Title: Rolling bearing
Inventor: KANEKO TAKEYASU
IPC: F16C33/76
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing compact in size wherein foreign matters are not caught between a magnetic encoder and a sensor, and a high accuracy of signal is secured.  <P>SOLUTION: In the rolling bearing, the magnetic encoder is provided to either one of two sealing members installed in both ends. The sensor part is installed in close opposition to the magnetic encoder between a rolling body and the sealing member provided with the magnetic encoder so as to detect pulses transmitted from the magnetic encoder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237598-A (JP)
Title: Inkjet head
Inventor: HARA KOICHIRO
IPC: B41J2/055
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize an inkjet head which can facilitate control of jetting of ink liquid droplets in the inkjet head that carries out recording with a pigment-based ink and a dye-based ink.  <P>SOLUTION: When a diameter of a nozzle 39a of the pigment-based ink side is made D1, a pressure chamber length of a pressure chamber 31a is made L1, those of the dye-based ink sides are made D2 and L2, and a half time of a period in which a pressure wave generated in the pressure chamber varies is made AL, the relation of AL≈-xD1+yL1+z≈-xD2+yL2+z (x, y and z are predetermined coefficients) is held. Therefore, volumes of ink droplets can be made different. Even when the nozzle diameter D1 is made larger than the nozzle diameter D2, AL values of both can be made approximately the same by adjusting the pressure chamber lengths L1 and L2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242166-A (JP)
Title: Optical recording medium
Inventor: MIZUKAMI SATOSHI
IPC: G11B7/24035
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-sided dual layer recording and reproducing type optical recording medium for obtaining satisfactory recording signal characteristics from two information recording layers.  <P>SOLUTION: (1) In the optical recording medium for recording and/or reproducing optically readable information, a first substrate formed by layering at least a first recording layer comprising an organic dye and a first translucent reflection layer and a second substrate formed by layering at least a second reflection layer and a second recording layer comprising an organic dye are provided via a transparent intermediate layer so that the both substrates are located on the outer sides and recording sensitivity difference in the surface of the second recording layer is suppressed by in-plane difference of the film thickness of the first reflection layer. (2) In the optical recording medium mentioned in (1), fr/[(fmin+fmax)/2] is in the range of 0.97 to 1.03 when the film thickness of the first reflection layer, the film thickness in a radial r, the maximum film thickness in the surface and the minimum film thickness in the surface are defined as f, fr, fmax and fmin, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242537-A (JP)
Title: Surface discharge type plasma display panel
Inventor: MIYATA TAKASHI
IPC: H01J11/50
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that display quality of an image is degraded by generation of a luminance incidental image, in a PDP.  <P>SOLUTION: A dielectric layer 3 covering row electrode pairs X and Y formed on the inside surface side of a front glass substrate 1 of this PDP is formed with a dielectric material having specific permittivity ε not greater than 9; and a magnesium crystalline body for carrying out cathode luminescence light emission having a peak in a wavelength range of 200-300 nm by being excited by an electron beam is included in a protective layer covering the dielectric layer 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238163-A (JP)
Title: Sheet storage case
Inventor: TAKEDA YUMIKO
IPC: B65D5/38
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet storage case in which an inner tray for use in storing the sheet-like item is prevented from being dropped off an outer case.  <P>SOLUTION: This sheet storage case comprises a tubular outer case 11 having both ends released and an inner tray 12 inserted into the outer case 11 to store the sheet-like item, wherein an engagement piece 17 having a stopper 19 with a wider width than that of a slit 38 arranged at this inner tray 12 is installed inside the outer case 11. The inner tray 12 is inserted into the outer case 11 and at the same time the engagement piece 17 is inserted into the slit 38 of the inner tray 12. When the inner tray 12 is drawn out of the outer case 11, the stopper 19 of the engagement piece 17 is engaged with the peripheral edge of the slit 38, so that the inner tray 12 is engaged with the outer case 11 and the inner tray 12 is not drawn off the upper end of the outer case 11. In addition, even if the inner tray 12 is pushed into the outer case 11, a shoulder part 40 of the engagement piece 17 strikes against the peripheral edge of the slit 38 and then the inner tray 12 does not come off from the lower end of the outer case 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250194-A (JP)
Title: Short circuit detector for battery pack
Inventor: MARUYAMA NOBUYUKI
IPC: H01M10/42
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short circuit detector for a battery pack capable of detecting short circuit between casings generating in unit cells while the performance of a plurality of unit cells constituting the battery pack is ensured.  <P>SOLUTION: In a potential measuring part 101 installed in a casing 30a of a unit cell BC1, a capacitor C1 containing a dielectric layer 70 and a capacitor C2 containing a dielectric layer 72 are connected in series between the casing 30a and a ground battery. When a switch circuit SW1 is turned on, a dielectric layer 80 which is a contact point of the capacitors C1, C2 is connected to ground potential. A voltage sensor 91 detects the potential difference Vc1 between the potential of the dielectric layer 80 and the potential of the ground potential and outputs to a short circuit detecting part 110. The short circuit detecting part 110 detects the short circuit of the casing 30a based on the potential difference Vc1. The short circuit between the casings can be detected without directly measuring the potential of the casing 30a by making it conductive. As a result, deterioration of battery performance caused by making the casing conductive can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119713-A (JP)
Title: Microporous polyolefin separation membrane having three-dimensional drawing property and method for producing the same
Inventor: KYOUN-JIN KO
IPC: H01M2/16
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microporous polyolefin separation membrane containing fine pores uniformly distributed in a polyolefin separation membrane for secondary battery and, accordingly, having excellent pore properties and drawing properties as well as extremely good mechanical properties, thermal properties, electrical properties, etc., and ultimately suitable as a separation membrane for a high-capacity thin secondary battery of the next generation, a method for producing the separation membrane, a microporous polyolefin separation membrane having three-dimensional drawing property and a method for producing the membrane.  <P>SOLUTION: The separation membrane for a high-performance secondary battery is composed of a mixed polyolefin resin having a melt index of ≥0.01 and ≤0.5. The membrane has thickness of ≥6 μm and ≤10 μm and porosity of ≥50% and ≤80%, and the micropores in the sheet are three-dimensionally drawn in the direction of thickness, longitudinal axis and lateral axis in the production process of the membrane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246650-A (JP)
Title: Biaxially oriented polyarylene sulfide film
Inventor: IMANISHI YASUYUKI
IPC: C08J5/18
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyarylene sulfide film having excellent heat resistance, resistance to moist heat, electric characteristics and chemical resistance.  <P>SOLUTION: The biaxially oriented polyarylene sulfide film is the one comprising a polyarylene sulfide and another thermoplastic resin (Y) different from polyarylene sulfide. The thermoplastic resin (Y) forms a dispersed phase and the average dispersion diameter of the dispersed phase is 10-500 nm. The coefficient of thermal expansion of at least one direction of the film longitudinal and width directions in the temperature descent part of 150°C to 50°C of when the film temperature is elevated from 30°C to 170°C and further descended in temperature to 40°C is ≥10×10<SP>-6</SP>/°C and ≤60×10<SP>-6</SP>/°C, and the tensile elongation at break is ≥70% and <200% in both the longitudinal and width directions of the film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250435-A (JP)
Title: Light-emitting element
Inventor: OHASHI RYOTA
IPC: H05B33/14
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element having both flexibility and gas barrier performance in combination.  <P>SOLUTION: This is the light-emitting element having a substrate composed of a structure in which layered silicate crystal pieces are laminated at least at one part of the substrate and a light-emitting layer formed on the substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257234-A (JP)
Title: Noncontact communication device, method, and program
Inventor: SEKIDA TAKU
IPC: B42D15/10
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact communication device capable of performing stable communication.  <P>SOLUTION: This noncontact communication device is provided with a transmission/receipt means transmitting/receiving radio waves to/from a communication partner without any contact and a control means controlling the communication action. The transmission/receipt means can change a transmission/receipt property according to an instruction from the control means. The control means is provided with a communication type determination means determining the type of communication by the communication partner based on radio waves received by the transmission/receipt means and a transmission/receipt property change means changing the transmission/receipt property of the transmission/receipt means according to the determined communication type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256120-A (JP)
Title: Regulation method and structure for sensor
Inventor: AIZAWA HIDEYUKI
IPC: B23Q17/24
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulation structure for a sensor capable of regulating easily spaces from a reference position up to a light projection part and a photoreception part, in the sensor for measuring a width of a detection body, by projecting a divergent beam from a point light source to the detection body inserted into the reference position on an optical axis of the light projection part having the light source and the photoreception part, to detect a magnified shadow by the photoreception part.  <P>SOLUTION: This regulation structure includes the light projection part 22 for projecting the divergent beam from the point light source and the photoreception part 23 having a photoreception width for receiving the divergent beam, to project the divergent beam to the detection body 3 inserted into the reference position S on the optical axis L of the light projection part and the photoreception part, the light projection part and the photoreception part of the sensor are fixed onto the same support member 21 to measure the width of the detection object by detecting the magnified shadow by the photoreception part, only the support member is moved horizontally on a support member attaching face 12c' of a housing 12, positions of the light projection part and the photoreception part, and the center position of the optical axis, are positioned to be brought into a prescribed light shielding magnification with respect to the reference position, and to be fixed onto the housing by a fixing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006297383-A (JP)
Title: Hollow fiber membrane and its manufacturing method
Inventor: MINAKI TAKASHI
IPC: D01F6/12
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane which uses a high chemical resistant polyfluorovinylidene resin, and has high strength-elongation capacity and high pure water permeability.  <P>SOLUTION: The polyfluorovinylidene resin is dissolved in a solvent to obtain a polyfluorovinylidene resin solution. When the hollow fiber membrane having a fibrous structure oriented in the lengthwise direction of the hollow fiber membrane is manufactured by discharging the polyfluorovinylidene resin solution from a pipe sleeve into cooling liquid to cool and solidify it, the polyfluorovinylidene resin solution is held under a pressure of 0.5 MPa or higher, and at a temperature of (Tc+35°C) to (Tc+60°C) for 10 seconds or longer in a liquid supply line before the discharge from the pipe sleeve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070600-A (JP)
Title: Composition for sealing material and optical device
Inventor: OBATA KUNINORI
IPC: H01L23/28
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent composition for a sealing material having excellent light resistance and to provide an optical device such as a sealed light-emitting diode.  <P>SOLUTION: The composition for the sealing material comprises a silsesquioxane compound having reactive groups of only silanol groups. The silsesquioxane compound is preferably a cage-like silsesquioxane. The optical device is provided with an optical element loaded onto a substrate and the sealing material. Furthermore, the sealing material is obtained by coating the optical element with the composition for the sealing material and curing the composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007259392-A (JP)
Title: Transmitter
Inventor: SATO HIROKI
IPC: H03F3/21
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction of a phase control in a linearizer and the occurrence of a loop oscillation and spurious by a transmitter compensating a distortion which occurs in an amplifier amplifying a signal which becomes a transmission object.  <P>SOLUTION: Synthetic means 4 and 5 synthesize a signal after being amplified by an amplifier into a signal before being amplified by an amplifier 7. Detection means 14-17 detect information for correcting a phase deviation of a signal based on the signal before being amplified by the amplifier and the signal after being amplified by the amplifier. A control means 18 controls a phase amount concerning the signal after being amplified by the amplifier so as to make the phase of the signal before being amplified by the amplifier coincident with the phase of the signal after being amplified by the amplifier, or so as to make the former signal closer to the latter signal, and stops the control in a period when a signal part of the detected information predicted to be of low reliability is transmitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317910-A (JP)
Title: Manufacturing method of color filter, color filter, and display device having same
Inventor: HATAKEYAMA AKIRA
IPC: G02F1/1335
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of color filter capable of manufacturing pixels free from color mixing at a low cost, to provide a color filter manufactured by the manufacturing method, and to provide a display device having the color filter.  <P>SOLUTION: In the manufacturing method of a color filter which has a pixel group composed of a plurality of pixels having two colors or more on a substrate and allows the pixels to be isolated from one another by a black matrix, the black matrix is formed into a height of 1.0 μm or more by performing maskless exposure and, thereafter, by performing development and then, the pixels are formed by applying the liquid drops of colored liquid composition. In this invention, the color filter manufactured by the manufacturing method and the display device having the color filter are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265753-A (JP)
Title: Battery pack, and method of separating electric connection in battery pack
Inventor: SEGAWA TERUO
IPC: H01M2/20
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack capable of simply releasing electric connection of output terminals of a battery module on the outside of the battery module and enhancing working efficiency in maintenance or recycle.  <P>SOLUTION: The battery pack 11 has a plurality of battery modules 20 equipped with output terminals, 21, 22; a plurality of connection means 30 electrically connecting the output terminals 21, 22 in the adjoined modules on the outside of the battery module; and a separating means 50 for separating voltage formed by all of the plurality of battery modules into lower voltage by releasing the electric connection in at least one connection means out of the plurality of connection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262976-A (JP)
Title: Fuel tank
Inventor: KAMIYA SHOHEI
IPC: F02M37/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel tank stably supplying additive in fuel with a low cost and simple structure.  <P>SOLUTION: A contact inhibition means for inhibiting fuel F stored in a fuel tank main body 1 and additive 5, 5a stored in or applied on a strainer 3 is provided below the additive 5, 5a stored in or applied on the strainer 3. As the contact inhibition means, a float 4 providing solid additive 5 with buoyancy can be used, and a baffle plate 11 shutting off splash of fuel F stored in the tank main body 1 also can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261751-A (JP)
Title: Container damage checking method and checking system
Inventor: KONISHI KENGO
IPC: B65G63/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for checking damage of a container at a carry-in gate of a container terminal.  <P>SOLUTION: Facility 2 exclusively for checking damage of the container is provided outside of the container terminal 4, and the information about the results of checking of damage of the container in the facility is recorded in a recording medium 1 which is attached to the container 5 to read the information at the carry-in gate 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT