baber/WOPTO huggingface dataset:
Patent JP-2007207652-A (JP)
Title: Catalyst layer for fuel cell, membrane electrode assembly using this, and fuel cell
Inventor: SHIROMIZU KOHEI
IPC: H01M4/96
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst layer having high output characteristics even in the low amount of platinum catalyst; to provide a membrane electrode assembly and a fuel cell using the catalyst layer in the membrane electrode assembly utilized in the fuel cell and the catalyst layer comprising a platinum catalyst 4, an electrolyte 3, and amorphous carbon 1 used in the membrane electrode assembly.  <P>SOLUTION: Amorphous carbon 2 into which a sulfonic acid group is introduced, having a proton conductivity of 0.01 S/cm or more is contained, and in the amorphous carbon into which the sulfonic acid group is introduced, a fused aromatic carbon six-membered ring and chemical shift of the fused aromatic carbon six-membered ring to which a sulfonic acid is bound are detected by a<SP>13</SP>C nuclear magnetic resonance spectrum, and at least a diffraction peak in (002) planes of carbon having a half-value width (2θ) of 5-30° in powder X-ray diffraction is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207099-A (JP)
Title: Access management system
Inventor: IWASAKI TAKUYA
IPC: G07C9/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to detect that a person who does not carry any ID card for authentication or other user illegally enters instead of a normally authenticated person, and that there is a case that congestion occurs in front of a room when a plurality of persons enters, in an access management system.  <P>SOLUTION: This access management system is configured to perform ID authentication before and after entry, and to compare the both authenticated ID numbers, and to detect any unauthorized visitor who enters instead of the authenticated person or who enters without passing authentication at the same time as the authenticated person. Also, this system is configured to receive the ID number from an ID card by an RFID reader for 2 to 3m, and to record the authenticated ID number with a recording means. Thus, it is possible to achieve processing for a plurality of persons, and to execute entry processing by preventing congestion in front of a room.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205533-A (JP)
Title: Rotary damper
Inventor: MISHIMA MASARU
IPC: F16F9/14
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of productivity without causing any troubles in assembling work besides exhibiting a prescribed damper function.  <P>SOLUTION: In the rotary damper, vanes 2 stored in a housing 1 are continuously provided to a base 21 pivotally supported on the housing 1. Two oil chambers R1, R2 are defined in the housing 1 by a body part 22 capable of being oscillated in the housing 1. Prescribed damping force is produced in a damping part through which hydraulic fluid gets through when two oil chambers R1, R2 are widened and narrowed by allowing hydraulic fluid to mutually flow in and out by oscillation of the body part 22. A thrust washer 5 formed in an annular shape is arranged between an inner surface of the housing 1 and an end surface in an axial direction of the base 21 in the vane 2. The housing 1 is provided with a stopper 15 for preventing the thrust washer 5 arranged in a prescribed position in the housing 1 from moving from the prescribed position thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210131-A (JP)
Title: Liquid droplet discharge device
Inventor: SEKIYAMA TAKAAKI
IPC: B05C11/10
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device capable of surely cleaning a nozzle face of a liquid droplet discharge head and preventing the removed contamination material from being scattered.  <P>SOLUTION: This liquid droplet discharge device 10 is equipped with the liquid droplet discharge head 20 having a plurality of nozzles for discharging liquid droplets, and a wiping member 52 for wiping to clean the nozzle face 21 of the liquid droplet discharge head 20 by moving. A scraping/cleaning member 54 for scraping a contamination material G adhering to the wiping member 52 before cleaning the nozzle face 21 by the wiping member 52 is provided to the upstream side of the liquid droplet discharge head 20 in the moving direction of the wiping member 52, and an absorbing/cleaning member 56 for removing the contamination material G adhering to the wiping member 52 by absorbing it after cleaning the nozzle face 21 by the wiping member 52 is provided to the downstream side of the liquid droplet discharge head 20 in the moving direction of the wiping member 52.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209230-A (JP)
Title: Casein hydrolyzate-containing granulated substance, powdery food and drink, and casein hydrolyzate-containing food and drink
Inventor: OCHI HIROSHI
IPC: A23J3/30
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide casein hydrolyzate-containing granulated substance highly containing protein, having a high precipitation property and/or a dispersing property, and excellent in solubility; to provide powdery food and drink containing the casein hydrolyzate-containing granulated substance; and to provide the casein hydrolyzate-containing food and drink using the powdery food and drink.  <P>SOLUTION: The casein hydrolyzate-containing granulated substance contains casein hydrolyzate, ≥70 mass% of protein, ≤1 mass% of fat and ≤1 mass% of lactose, and has an average grain diameter of ≥50μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210240-A (JP)
Title: Image acceptive material and image accepting sheet
Inventor: ABE HIDETOSHI
IPC: C08L33/14
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image acceptive material having good characteristics and an image accepting sheet having an image accepting layer.  <P>SOLUTION: A (meth)acrylic polymer or a polymer blend which includes both of a unit derived from a carboxyl group containing monomer and a unit derived from an amino group containing monomer is crosslinked by a crosslinking agent having a functional group which reacts with a carboxyl group or a amino group. The total amount of the carboxyl group containing monomer and the amino group containing monomer is 0.5-10 mass% on the basis of the total mass of the monomers and the crosslink density thereof is that formed by the crosslinking agent having an equivalent of 0.01-0.5 to the carboxyl group or the amino group, while the glass transition temperature (Tg) is 35-90°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006228212-A (JP)
Title: System and method of sending video and audio data over network
Inventor: WAKID SHUKRI A
IPC: H04L47/43
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the issue that convergent devices need to be able to simultaneously handle different types of services.  <P>SOLUTION: A method of sending video and audio data over a network is a processor-based method includes; writing at least a portion of encoded video data and accompanying encoded audio data to a first buffer (the first buffer accumulating payload of a first datagram); writing transactional data to the first buffer; running a timer simultaneously with the writing, ceasing writing transactional data to the first buffer the earlier of when the first datagram payload meets a predetermined size or the expiration of the timer after a predetermined time; and then sending the first datagram over the network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007215377-A (JP)
Title: Noise filter and compound coil
Inventor: KAIDA YOSHIO
IPC: H02M1/12
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise filter and a compound coil that can be used as a component of it, of which the variation in performance caused by a difference of manufacturing conditions is suppressed for stable frequency characteristics, and which is easy in manufacturing.  <P>SOLUTION: A third winding 13 is wound on a part of the outer peripheral surface of a first core 40 where first and second windings 11 and 12 are wound. Therefore, compared to the case that the third winding 13 is wound on a separate third core, the number of components is decreased and a variation in performance caused by a difference of manufacturing conditions of cores is suppressed, resulting in stable frequency characteristics. A first core 40 and a second core 50 are arranged side by side so that parts of outer peripheral surfaces of them face one another. By adjusting an interval D between the facing outer peripheral surfaces and facing areas, an inductance value L3 can be easily adjusted by the third winding 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219610-A (JP)
Title: Code reader
Inventor: TANIGUCHI MAKOTO
IPC: G06K7/10
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code reader capable of reading an identification code even in status that a panel is stored in a panel storage container and enhancing the processing efficiency.  <P>SOLUTION: This code reader is provided with: an illumination means 10 for emitting illumination rays of light along the surface of each of a plurality of panels P housed in a panel housing container in parallel with predetermined intervals separated between those panels P; a reflecting block 93a inserted between those panels P for illumination rays of light to an identification code C1 side; a reflection block 93b inserted into those panels for reflecting the illumination rays of light including identification code information along the surface of each panel P by making the illumination rays of light penetrate through the identification code C1; and an image pickup device 8 for detecting the identification code information included in the illumination rays of light by receiving the illumination rays of light reflected by the reflection block 93b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217127-A (JP)
Title: Elevator system
Inventor: AKIYAMA HIRONORI
IPC: B66B13/14
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convenience and reduce labor when a user uses an elevator to visit a dweller living in a building.  <P>SOLUTION: A car operation panel 8 having a plurality of push buttons 8a on which names of the dwellers living in each story of the building is installed in a car lifting in the hoistway 2 of the building. By the operation of the push buttons 8a of the car operation panel 8, a drive control device moves the car to a story where the living room of the dweller indicated on the push button 8a is present.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263718-A (JP)
Title: Water-quality regulating device
Inventor: KOBAYASHI YOSHITAKA
IPC: C09K23/50
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-quality regulating device, easy-to-handle, and capable of maintaining water-softening efficiency without the need to exchange or regenerate an ion-exchange resin, even when its ion-exchange capability has been deteriorated.  <P>SOLUTION: Raw water is softened flowing through a water softening filter medium-filled part packed with the ion-exchange resin 18. A sequestering agent 33 is placed at the upstream side or the downstream side of the water softening filter medium-filled part so that the sequestering agent 33 is dissolved into the softened water having passed through the water softening filter medium filled-part. A dispersing agent 45 is further placed at the upstream side or the downstream side of the sequestering agent 33 to disperse phosphoapatite on the surface of scale.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234437-A (JP)
Title: Plasma discharge type static eliminator
Inventor: TAKAYANAGI MAKOTO
IPC: H05F3/04
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe static eliminator capable of extending the service life of a battery without causing environmental pollution.  <P>SOLUTION: This eliminator is provide with a power source, and a plasma discharge electrode part comprising electrodes and a dielectric material covering the electrodes for executing plasma discharge by power supplied from the power source. Plasma generated by dielectric barrier discharge wherein the dielectric material acts as a barrier is used for a charged particle beam source or an electron source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233120-A (JP)
Title: Liquid crystal display device
Inventor: INOUE SHUJI
IPC: G09G3/36
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which increases response speed of liquid crystal while reducing a memory capacity, when the response speed of liquid crystal becomes extremely slow at a low temperature and furthermore can improve visibility of liquid crystal by controlling contrast.  <P>SOLUTION: The liquid crystal display device includes: a temperature detection circuit for detecting the surface temperature of a liquid crystal display part; a correction signal control circuit for controlling a correction signal for improving response of liquid crystal, by the output of the temperature detection circuit; and a contrast control circuit for controlling a contrast gain of a video signal by the output of the temperature detection circuit. The correction signal control circuit is operated so that the correction signal from the correction signal generation circuit is added to the image signal of a current frame in the case of a low temperature at which the response speed of liquid crystal becomes extremely slow, and the correction signal is set to 0 and is not added to the video signal of the current frame when the temperature is not low. The contrast control circuit is operated so that the contrast gain is made higher than a standard value to emphasize contrast of the video signal at a low temperature which degrades visibility of liquid crystal, and standard contrast is achieved when the temperature is not low.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280919-A (JP)
Title: X-ray ct apparatus
Inventor: OKUMURA YOSHIKAZU
IPC: A61B6/03
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus irradiating a subject with X-rays from a plurality of X-ray tubes and capturing the image with appropriate time resolution and FOV (Field of View) suited to a purpose.  <P>SOLUTION: This X-ray CT apparatus 1 is provided with: three X-ray generating sections 7a, 7b and 7c so disposed that an angle formed between a first X-ray radiating direction and a second X-ray radiating direction, and an angle formed between the second radiating direction and a third radiating direction become a same angle smaller than 120° on its rotation plane; three detecting element groups 9a, 9b and 9c disposed opposite to the three X-ray generators 7a, 7b and 7c respectively so that an imaging visual field D1 formed in the center becomes larger than the two imaging visual fields D2 in its both sides; and reconstruction sections 14 and 15 reconstructing the image using detection data detected by at least a single desired detecting element group out of the three detecting element groups 9a, 9b and 9c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237205-A (JP)
Title: Method for controlling planar shape of steel plate having differential thickness
Inventor: MATSUNAGA NAOKI
IPC: B21B1/38
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the planar shape of a steel plate having differential thickness by which the shape control of a crop in the nose and the tail end having different thickness is achieved when manufacturing the steel plate having the differential thickness by plate rolling.  <P>SOLUTION: In the method for controlling the planar shape of the steel plate having the differential thickness, in the rolling of the steel plate having the differential thickness, the thickness of which is different in the nose and the tail end in the longitudinal direction, the side crop of a material to be rolled is controlled by performing different thickness rolling in the one pass before the final pass of broadside rolling and giving thickness change in the direction of rolling in the final pass of the broadside rolling and, after that, the finish rolling of the differential thickness is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237556-A (JP)
Title: Droplet discharge head, its manufacturing process and droplet discharge apparatus
Inventor: TSUKUNI HIROYUKI
IPC: B41J2/055
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge head excellent in connection reliability over a piezoelectric element of a wiring substrate used for an electric connection with the piezoelectric element and to provide its manufacturing process and a droplet discharge apparatus.  <P>SOLUTION: A fixing member 9 which fixes an FPC12 and an oscillating board 7 is arranged from a predetermined domain E to a domain X of an input side of a driving signal (input side domain X) in the domains other than the predetermined domain E (domain where the arrangement of an electrode bump 12b was carried out) where the electrode bump 12b was arranged, between the surface of the FPC where the electrode bump 12b of the FPC 12 was arranged and the surface of the oscillating board 7 where the piezoelectric element 8 of the oscillating board 7 was arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237097-A (JP)
Title: Magnetic adsorbent and waste water treating technique using it
Inventor: MORI TATSUMA
IPC: C02F1/28
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems associated with conventional waste water treating methods in order to provide a waste water treating agent which is convenient to regenerate, does not flow easily out of the waste water treatment tank and enables efficient stirring and recovery with magnetic force.  <P>SOLUTION: An adsorbing magnetic gel bead consists of adsorbent powder A and magnetic powder B, included together with gel C. Preferably, adsorbent powder A is one or more selected from activated charcoal, graphite carbon, ion exchange resins, zeolite, silica gel, alumina and porous supports having at least one active group selected from hydroxyl, amino, carboxyl, phenyl, sulfo, nitro and octadecyl groups; magnetic powder B is one or more selected from magnetite, ferrite, iron powder and magnetic stainless powder; and gel C is one or more selected from alginate, gelatin, polyvinyl alcohol, carrageenan and polyacrylamide gels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303453-A (JP)
Title: Bipolar organic thin-film field-effect transistor and its fabrication method
Inventor: KAWAI TOMOJI
IPC: H01L51/30
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar organic thin-film field-effect transistor having both p-type and n-type transistor characteristics with the use of a comparatively simple method, and to provide its fabrication method.  <P>SOLUTION: In a thin-film field-effect transistor having a metal/insulator/semiconductor (MIS) structure, a semiconductor layer 4 is formed of an organic compound, and an insulator layer 3 is formed of an organic compound which is soluble in an organic solvent and exhibits spontaneous polarization similar to ferroelectric material. The transistor exhibits the n-type transistor characteristics when polling is conducted by applying a voltage which is not less than a coercive electric field and not more than a withstand voltage of the organic compound of the insulator layer between source and gate electrodes 5, 2, and the transistor exhibits the p-type transistor characteristics when polling is not conducted. Consequently, the n-type characteristics which is not normally obtained is obtained in the organic field-effect transistor where the semiconductor layer and the insulator layer are formed of the organic compound. Thus, the bipolar organic thin-film field-effect transistor is obtained, which exhibits both the p-type and n-type transistor characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188031-A (JP)
Title: Diffuser plate for higher light diffusion and luminance
Inventor: WANG JYH HORNG
IPC: G02B5/02
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffuser plate that increases light diffusion and enhances luminance.  <P>SOLUTION: The diffuser plate for higher light diffusion and luminance is applied for providing uniform light in a backlight module of a liquid crystal television set. An optical lens having a fine structure is disposed on one side of the plate substrate and a diffusion layer is arranged above the optical lens for enhancing a diffusion effect. The light entering surface on the other side of the plate can be a plane or having a microlens structure. A pillar-shaped lens is used to homogenize emitted light so as to reduce the amount of diffusion particles added into the diffusion plate. Therefore, the light transmission is increased and luminance is enhanced. Also a light shielding performance is considered and Moire effect is avoided. The diffusion layer is co-extruded on the surface of the pillar-shaped lens while molded on the substrate, as a purpose of a co-extrusion mold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237667-A (JP)
Title: Mold-shaped article inspecting system
Inventor: OTOGAWA NAOTAKA
IPC: B29C43/32
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold-shaped article inspecting system which can inspect a quality of a mold-shaped article in high precision, can be utilized in manufacturing a highly reliable shaped article by exactly discriminating and removing an unqualified article from all the shaped articles and decreasing generation of the unqualified article as much as possible, and can reduce costs including an inspection cost, a manufacturing cost and the like.  <P>SOLUTION: The system has CCD camera units 3X, 3Y and 3Z in an X-axis, a Y-axis and a Z-axis, a length-measuring laser instrument unit 4, various temperature sensors (51), and a discriminating means 6. The system comprises discriminating qualification or un-qualification of the shaped article from multi-sided views by comparing and collating three-dimensional image data and measured three-dimensional shape of the shaped article with standard three-dimensional image data and measured three-dimensional shape of a qualified shaped article, judging properness of a temperature of each heating part including the mold, evaluating and judging the quality of all the shaped articles pluralistically.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250233-A (JP)
Title: Vehicular lighting fixture unit
Inventor: TSUKAMOTO MICHIO
IPC: F21V17/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a utilization factor of luminous flux for light from a light source while keeping manufacturing cost low after accurately making emitting light controllable, in a vehicular light fixture unit structured so that light from a light source is controlled by a translucent member disposed in its vicinity.  <P>SOLUTION: The vehicular lighting fixture unit is structured so that light from a light emitting chip 12a which has entered into the translucent member 14 is internally reflected by total reflection in the entire region of a reflecting surface 14b as light diverged from a prescribed point B located in its rear. In order to materialize this, even if all of the cross sectional shapes of the reflecting surface14b is provisionally formed by a hyperbola H, a region 14bB where an light reflecting angle becomes not more than the critical angle of the translucent member 14 is formed by a first free curve C1 formed so that the light reflecting angle becomes a reflecting angle set value larger than the critical angle. In addition, a part of the light entering surface 14a of the translucent member 14 is formed by a second free curved surface region 14aB formed so that the light entering angle to the first free curve C1 becomes equal to the reflecting angle set value.  <P>COPYRIGHT: (C)2007,JPO&INPIT