baber/WOPTO huggingface dataset:
Patent JP-2008300510-A (JP)
Title: Photoelectric converter, and manufacturing method of photoelectric converter
Inventor: UCHIMOTO KOICHI
IPC: H01L31/04
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter for preventing generation of leak of current and drop of conversion efficiency by controlling local expansion of an aluminum substrate because of existence of aqueous solution of hydrofluoric acid diffused into crystal grain boundary of the aluminum substrate, and to provide a manufacturing method of the photoelectric converter.  <P>SOLUTION: The photoelectric converter includes the aluminum substrate 1 having the purity of aluminum of 99.90 wt.% or less among the alloy number specified in JIS H 4000, a spherical crystal semiconductor particle 2 of the first conductivity type, allowing formation of a semiconductor 3 of the second conductivity type at the surface thereof and being formed by bonding of the plurality of particles keeping mutual intervals on the aluminum substrate 1, an insulating layer 4 formed among crystal semiconductor particles 2 at the one principal surface of the aluminum substrate 1, and a transparent conductive layer 5 formed at the upper part of the crystal semiconductor particle 2 and on the insulating layer 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273919-A (JP)
Title: Preventive/restorative preparation for tissue or cell injury
Inventor: KODERA TAKASHI
IPC: A61K36/258
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for effectively preventing and/or restoring a tissue or cell injury in animals including human beings such as a tissue or cell injury caused by an exogenous injury and an endogenous injury induced by aging and lifestyle habits, resulting in preventing and/or restoring an injury in internal organs.  <P>SOLUTION: A preventive restorative/preparation for the tissue or cell injury is formed by blending and mixing one or more of polysaccharides and/or oligosaccharides containing as a component one or more of monosaccharides that have bioactivity to mammals and constitute a sugar chain of sugar protein and a sugar chain of sugar lipid, and further a ceramide as necessary. The preparation is entirely made of natural products and thus can be used safely for a long period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302992-A (JP)
Title: Belt conveyer
Inventor: TAGAWA HIRONOBU
IPC: B65G23/26
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyer preventing the breakage of a driving source even if a load on a driving roller becomes overloaded.  <P>SOLUTION: The belt conveyer 1 comprises a conveyer main body 5 having the driving roller 7 and a carrying belt 2 turning around by rotations of the driving roller, and a driving means 21 rotating the driving roller 7. The driving means 21 has a driving rotation magnet element 26 rotating according to power from an electric motor 23, and a driven rotation magnet element 27 fixed at an axially end portion of the driving roller 7 and rotated by rotations of the driving rotation magnet element 26. The driving rotation magnet element 26 and the driven rotation magnet element 27 are positioned oppositely and close to each other through a slight interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008014626-A (JP)
Title: Hot heat plate and manufacturing method therefor
Inventor: RYU YUSHI
IPC: H05B3/20
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact hot heat plate favorable for human body and an environment, capable of heating partially a heating element panel, and usable semipermanently.  <P>SOLUTION: This manufacturing method for the hot heat plate includes a metal plate working step for cutting a rustproof-treated metal plate into a square uniform size, for forming a large number of air holes, a terminal box and a terminal in the metal plate, and for forming the heating element panel by bending four sides of the metal plate, a coating step for coating a surface of the heating element panel to form a far-infrared ray radiation layer, a ceramic heating element wiring step for laying powder dust preventive nonwoven fabric inside the heating element panel, and for connecting in series a large number of ceramic heating elements in every several number thereof as a unit, a carbon kneading forming step for milling natural carbon into a particle form, and for forming loose carbon kneading by mixing water with a natural adhesive, a natural carbon layer forming step for molding a uniform thickness of natural carbon layer embedded with the large number of ceramic heating elements in the heating element panel, and a finishing material bonding step for bonding an under face finishing material on a bottom face of the heating element panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014938-A (JP)
Title: System and method for enhancing performance of satellite navigation receiver
Inventor: MEYERS DAVID W
IPC: G01C21/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the performance of satellite navigation receivers.  <P>SOLUTION: A GPS receiver 102 comprises a high precision (e.g., atomic) clock generation source 106 and a processor 108. The processor receives a plurality of measurement signals from satellite transmitters of a plurality of space bases and generates precise frequency by controlling the clock generation source. The processor, when five or more measurement signals are received, for example, models frequency errors by performing conventional RAIM, and when four or less measurement signals are received, it calculates three position errors. The processor estimates a plurality of current clock phase offset values, defines post revision measurement errors for the three position errors, normalizes the post revision measurement errors, models the increase of a plurality of modeled frequency error values, and checks the integrity using the three position error values and the modeled clock errors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008306338-A (JP)
Title: Amplifier
Inventor: YONEMORI KAZUHIKO
IPC: H03F1/52
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier circuit which can make a transistor as an element composing the amplifier circuit operate in an area of safe operation without causing ASO (Area of Safe Operation) destruction in the transistor.  <P>SOLUTION: The amplifier is provided with the transistor 6 which amplifies an input signal, voltage sources 4, 5 which supply voltage to the transistor, a current detection unit 7 which detects a collector current of the transistor, and a voltage adjustment unit 8 which adjusts voltage which the voltage source supplies to the transistor according to the current value of the collector current detected by the current detection unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301960-A (JP)
Title: Furniture unit and furniture
Inventor: SEKINE JUN
IPC: A47F5/10
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide furniture capable of improving the usability of a display space, and being suitably used for the display of various articles by diversifying the variations of display layouts.  <P>SOLUTION: This furniture 500 for displaying articles is formed by superposing a plurality of furniture units 501, 502 and 503, and the respective furniture units 501, 502 and 503 have: body parts 511, 512 and 513 having pairs of horizontal upper and lower faces, and side faces connected to both of the upper faces and the lower faces and having front side openings in one direction; front faces stored inside the body parts to be freely dawn out from the front side openings and covering the front side openings when being stored in the body parts 511, 512 and 513; and movable parts 521, 522 and 523 being flush with the upper ends of the front faces and having display faces for displaying the articles in a drawn out state from the front side openings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304669-A (JP)
Title: Variable display structure
Inventor: EGAMI SHIGERU
IPC: G09F13/12
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable display structure capable of improving the degree of freedom of design by making the number of display colors larger than the number of light sources.  <P>SOLUTION: The variable display structure has a print layer having a first print part 2b transmitting only the light of a first light source 3, a second print part 2c transmitting only the light of a second light source 4, a third print part 2d transmitting the light of the first light source 3 and the light of the second light source 4, and a background print part 2e not transmitting the light of the first light source 3 and the light of the second light source 4 and having such a wavelength transmission characteristic that the first print part 2b and the third print part 2d transmit the light of the first light source 3, so as to make the wavelength characteristics different from each other and the second print part 2c and the third print part 2d transmit the light of the second light source 4, so as to make the wavelength characteristics different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306452-A (JP)
Title: Wireless communication device, and control method thereof
Inventor: KUMAMOTO TETSUSHI
IPC: H04B7/26
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication device which determines a base station corresponding to a currently used communication method in order to optimize its power consumption.  <P>SOLUTION: The wireless communication device (100) acquires information notified by arbitrary base stations, and then determines a base station that is a connection destination to perform wireless communication based on the acquired information. The wireless communication device (100) has a communication part (110) which communicates with the determined base station, a communication method identifying part (122) which identifies a communication method used by the communication part, and a controller (120) which controls the communication part so as to acquire information notified by arbitrary base stations at a timing according to the identified communication method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303055-A (JP)
Title: Lifting tool for block
Inventor: KOJIMA KAZUYUKI
IPC: B66C1/10
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting tool for a block capable of performing installation work of a block efficiently and safely.  <P>SOLUTION: The lifting tool for a block 10 comprises a linear supporting member 11 hangable using a lifting device such as a crane, a plurality of connecting members 12 arranged in the lower face side of the supporting member 11 in parallel along the longitudinal direction, and hanging members 21 hung in the lower face side of the connecting members 12. The supporting member 11 is formed with an I-beam and the like and respective pairs of left and right wire holders 16, fork engaging parts 17 and hooks 18 are provided on its upper flange 11f. The plurality of the connecting members 12 are slidably mounted on the lower flange 11g of the supporting member 11 along the longitudinal direction of the supporting member 11, and the hanging members 21 are hangingly attached to holders 13 of the connecting members 12 respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309884-A (JP)
Title: Liquid crystal display device
Inventor: KAMATA TAKESHI
IPC: G02F1/1343
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of securing excellent viewing angle characteristics while enhancing its manufacturing yield.  <P>SOLUTION: A liquid crystal display panel 1 has a plurality of pixels P1 arrayed in a matrix form, and each of the pixels P1 comprises a TFT element 10, a gate line G, a data line D, liquid crystal elements 11A and 11B, and a capacity element 12B in an equivalent circuit. The gate line G is disposed on a TFT substrate 13, and the data line D is disposed on an opposite substrate 14. A sub-pixel P<SB>A</SB>comprising the liquid crystal element 11A and a sub-pixel P<SB>B</SB>having the liquid crystal element 11B and capacity element 12B connected in series are connected to each other in parallel. When equal voltage differences are generated at the sub-pixels P<SB>A</SB>and P<SB>B</SB>through the TFT element 10, mutually different drive voltages are applied to the liquid crystal elements 11A and 11B since the capacity element 12B is connected to the sub-pixel P<SB>B</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309918-A (JP)
Title: Plasma display device, and driving method of plasma display panel
Inventor: ORIGUCHI TAKAHIKO
IPC: G09G3/298
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate a sustain discharge while reducing power consumption.  <P>SOLUTION: A plasma display panel has an all-cell illumination rate detecting circuit 46 which detects the rate of discharge cells made to illuminate to all discharge cells in the display area of a plasma display panel 10 as an all-cell illumination rate for each sub-field, and a partial illumination rate detecting circuit 47 which divides the display area of the plasma display panel 10 into a plurality of areas and detecting the rate of discharge cells made to illuminate to discharge cells in each area as a partial illumination rate for each area and each sub-field. Sustain pulse generating circuits 50 and 60 control the length of an overlap period wherein a period wherein a power recovery circuit is operated to make a sustain pulse rise and a period wherein the power recovery circuit is operated to make a sustain pulse right before it falls overlap with each other according to the all-cell illumination rate output from the all-cell illumination rate detecting circuit and the partial illumination rate output from the partial illumination rate detecting circuit 47.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309214-A (JP)
Title: Damping force generating structure for hydraulic shock absorber
Inventor: WATANABE KOICHI
IPC: F16F9/50
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force generating structure for a hydraulic shock absorber wherein a choke passage is simply formed to generate damping force in a low speed region of a piston.  <P>SOLUTION: The damping force generating structure comprises: a valve disc 2 for partitioning a cylinder filled with operating oil; a port 6a for communicating with oil chambers 3, 4 partitioned with the valve disc 2; and a laminated leaf valve 13 arranged by closing the port 6a, and bent and opened when a pressure difference between the oil chambers 3, 4 exceeds a predetermined value. The laminated leaf valve 13 conprises a first leaf valve 20 having a through-hole 21 communicating with the port 6a and a cutout groove 22 communicating with the through-hole 21 and with the oil chamber 4 on the downstream side. The cutout groove 22 of the first leaf valve 20 is covered with a second leaf valve 25 to form the choke passage 26 which guides operating oil flowing out of the port 6a to the oil chamber 4 on the downstream side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307281-A (JP)
Title: Method for producing model of oral cavity having implant holes, method for producing stent, and method for producing denture
Inventor: KAWAHARA YUICHIRO
IPC: A61C13/08
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a model of an oral cavity having implant holes drilling operation for expressing the oral cavity shape after a virtual implant burying hole drilling operation; and a method for producing a stent and a denture capable of producing the stent and the denture having highly accurate shapes using the postoperative oral cavity model while simulating their states close to the actual using sates.  <P>SOLUTION: This production method includes a step 8 of positioning the position of a virtual jawbone shape 14 and the position of a virtual oral cavity shape 16 using a three-dimensionally processing means 4e, the step S9 for determining the burying position of the implant on the virtual jawbone shape 14 using the three-dimensionally processing means 4e, a step S10 for producing postoperative oral cavity shape data by subtracting the shape 20 of the implant in the burying position from the virtual oral cavity shape 16 using the three-dimensionally processing means 4e, and a step 11 for forming the postoperative oral model 22 based on the postoperative shape data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004920-A (JP)
Title: Image encoder and image encoding method
Inventor: SAIGO KAZUO
IPC: H04N19/196
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoder capable of avoiding block noise as much as possible while suppressing color noise at a dark section effectively.  <P>SOLUTION: The image encoder encodes image data. The image encoder comprises: an imaging means for outputting the image data; a light quantity determination means for determining whether the amount of incident light to the imaging means is smaller than a predetermined amount; a color difference quantization width adjustment means for adjusting quantization width for color difference data so that the quantization width for the color difference data that are the color difference components of the image data becomes larger than a predetermined quantization width, when it is determined that the amount of incident light to the imaging means is smaller than the predetermined amount; and a color difference quantization means for encoding the image data by quantizing the color difference data by the adjusted quantization width as one portion of encoding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001661-A (JP)
Title: Adhesive and bonded body
Inventor: YOKOYAMA AKINORI
IPC: C09J11/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive which is heat curable at low temperature while having high connecting reliability.  <P>SOLUTION: The adhesive comprises a dicyclopentadiene type epoxy resin, a phenoxy resin, a curing agent, and conductive particles. The adhesive can be made to be an anisotropic conductive adhesive by including the conductive particles in an amount ranging from 0.1 vol% to less than 30 vol%, and can be made to a conductive adhesive by including the conductive particles in an amount ranging from 30 vol% to 80 vol%. The conductive particles preferably have an average particle size of 1 to 20 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004226-A (JP)
Title: Display device
Inventor: YAMAMOTO TETSUYA
IPC: H01J9/26
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of preventing the occurrence of delay destruction caused by residual stresses and of improving the reliability.  <P>SOLUTION: This display device 1 is provided with a first substrate 2; a frame body 3 arranged on the first substrate 2; a second substrate 4 arranged on the first substrate 2 through the frame body 3; a first metal base layer 6 arranged along the frame body 3 between the first substrate 2 and the frame body 3; a second metal base layer 7 arranged along the frame body between the second substrate 4 and the frame body 3; and a sealing metal member 8, sealing the first substrate 2 and the second substrate 4 to the frame body 3 by jointing the first metal base layer 6 and the second metal base layer 7 to the frame body 2. The first metal base layer 6 is formed in a first region R1, located on the first substrate 2 and facing the frame body, and the second metal base layer 7 is formed within a second region R2, located on the second substrate 4 and facing the frame body 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007272925-A (JP)
Title: Method, device for displaying interference check result and computer readable recording medium in which interference check result display program is recorded
Inventor: ARITA YUICHI
IPC: G06F17/50
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize an exact position of a representative point where contact/interference occurs together with a rough position, in addition, the exact position of the representative point where the contact/interference occurs is similarly and easily recognized together with the rough position also in the real time property is demanded, such as for performing interference check while moving and rotating an object, to further and easily discriminate a specified representative point from other representative points also when a plurality of representative points exist and to easily confirm representative points at a state of being hidden behind each object by devising a display form of the interference check result display method.  <P>SOLUTION: An index representing relative positional relation between the objects is displayed on a display device together with at least one of an index of a position where the contact occurs between the objects existing in a virtual three-dimensional space, an index of a range within which the interference occurs and an index of a preliminarily specified range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007993-A (JP)
Title: Start controller of internal combustion engine
Inventor: ISHIDA MAKI
IPC: F02D41/06
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely match an engine rotational speed to a target rotational speed without increasing the consumed amount of fuel as well as the amount of exhaust emission.  <P>SOLUTION: When the engine rotational speed is lower than the predetermined target rotational speed during the start of the engine, the ignition timing is corrected to an advanced angle for raising the engine rotational speed or increasing the output torque. When the ignition timing must be corrected to an advanced angle beyond an advanced angle side limit value, it is maintained at the advanced angle side limit value. When the ignition timing has been maintained at the advanced angle side limit value for a predetermined time, the throttle opening is reduced for increasing the negative pressure or intake flow velocity in an intake passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005953-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving player's desire to play regardless of the excellence of the dynamic vision of a player as the game machine having a function of stop-displaying varying identification information by an operation of the player.  <P>SOLUTION: A Pachinko game machine 10 is provided with a game board 14, a shooting device, a rotary reel device 500 for varying and stop-displaying identification information, and an operation button 80 for stop-displaying the identification information variably displayed in the rotary reel device 500 by the operation of the player. A game history is stored, and when the game history satisfies a prescribed condition, the change of the rotation speed of each reel of the rotary reel device 500 by the operation of an operation button 82 for adjusting variation speed is validated, and the variation speed of the variably displayed identification information is changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT