baber/WOPTO huggingface dataset:
Patent JP-2008277515-A (JP)
Title: Semiconductor device
Inventor: ABE KATSURA
IPC: H01L27/04
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of adjusting terminal capacitance, even after packaging.  <P>SOLUTION: The I/O circuit 10 includes a terminal capacitance adjusting circuit 100 connected to a signal wiring between an external pin and an initial stage circuit(input buffer 200 and I/O buffer 300); a command decoder 20 for deciding the input instruction and detecting the adjustment command of a terminal capacitance; a terminal capacitance control circuit 30, having a terminal capacitance adjusting resister 400 for holding information for controlling the terminal capacitance for controlling the capacitance of the terminal capacitance adjusting circuit 100, based on information of the terminal capacitance register 400. Based on the output from the command decoder 20, the information held in the terminal capacitance adjusting register 400 is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007215240-A (JP)
Title: Network forming method and communication apparatus
Inventor: FUJII KENICHI
IPC: H04L12/28
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a network by setting communication parameters.  <P>SOLUTION: In a communication apparatus in a network over which communication apparatuses directly communicate with opposite-side apparatuses, a provider apparatus that provides a communication parameter and a receiver apparatus that receives the communication parameter are determined based on information indicating capabilities of communication apparatuses existing on the network. The network is formed in accordance with the communication parameter transferred from the determined provider apparatus to the receiver apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008281347-A (JP)
Title: Liquid leakage sensor
Inventor: HAYASHIDA KENICHI
IPC: G01N27/22
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-manufacturable liquid leakage sensor capable of detecting leakage liquid at a time on a plurality of optional positions.  <P>SOLUTION: A plurality of detection parts for detecting leakage liquid are disposed in a transparent or translucent flexible fixed member, to thereby enable detection of the leakage liquid at one time on the plurality of optional positions. Each leakage liquid detection part is constituted of an optical system detection part and a capacitance system detection part. The optical system detection part comprises a means for irradiating light, a prism and a light receiving means, and determines existence of the leakage liquid by a light reception amount by the light receiving means. The capacitance system detection part comprises a pair of electrodes arranged contactably with the leakage liquid, and an oscillator, and determines existence of the leakage liquid and its kind by output from the oscillator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281253-A (JP)
Title: Cooling device
Inventor: TANAKA KOJI
IPC: H01L23/427
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance of a cooling device by improving discharging efficiency of a vapor-phase refrigerant by increasing the supply of liquid-phase refrigerant, promoting heat diffusion to the inside of a porous member, and encouraging boiling.  <P>SOLUTION: A projecting portion 115 is disposed in a region corresponding to a heating element 10, of an inner face 114 of a wall portion 111 constituting a refrigerant tank 110. In fixing the porous member to the refrigerant tank, a part 131 opposed to the projecting portion 115, of the porous member 130 is compressed by the projecting portion 115 to reduce its porosity in comparison with that of the other region. Thus effective heat conductivity of the region 131 opposed to the projecting portion 115 can be increased in comparison with that of the other region, and the heat diffusion to the inside of the porous member 130 from the heating element 10 can be promoted. As the region having the relatively low porosity and the region having relatively high porosity can be formed, the boiling of the liquid-phase refrigerant can be encouraged, the discharging efficiency of the gas-phase refrigerant can be improved, and the supply of liquid-phase refrigerant can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280115-A (JP)
Title: Simple reel, half body thereof, and manufacturing method of half body
Inventor: UCHIDA TAKEHIKO
IPC: B65H75/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple reel reduced in cost and reinforced in the periphery of a shaft hole, and to provide a half body thereof.  <P>SOLUTION: A half body of a simple reel constitutes a winding core between right and left side plates by joining half core portions of sheet molding in pairs each of which is formed by projecting a half core portion in the axial direction around a shaft hole of a side plate formed of a plastic sheet with each other so as to face each other. The half core portion is formed to be projected like a doughnut recessed in a central part thereof, and a reinforcing plate formed of a separate plastic sheet is fixed to the recessed surface, and a shaft hole is bored in the center of the recessed surface integrally with the fixed reinforcing plate. A method including a process for projecting the doughnut-like half core portion recessed in the central part thereof in the plastic sheet by sheet molding, a reinforcing process for throwing the reinforcing plate formed from a separate plastic sheet into the recessed surface for fixation, a process for punching a side plate from the plastic sheet around the half core portion, and a process for forming the shaft hole in the center of the recessed surface integrally with the reinforcing plate is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280201-A (JP)
Title: Apparatus for cutting liquid crystal panel
Inventor: SHIRAI AKIRA
IPC: G02F1/1333
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To scribe a cutting-off line on both surfaces of a liquid crystal panel having a thin thickness and a large size, by the reversion of the panel.  <P>SOLUTION: A cutting apparatus of the liquid crystal panel comprises a plurality of pins 8 to float the liquid crystal panel which move vertically and freely and which penetrate a table B travelling in a back and forth direction while holding the liquid crystal panel by absorption, a cutter 13 to scribe the cutting-off line on the upper surface of the liquid crystal panel which exists directly above a travelling path of the table, a horizontally rotating arm attached to a vertically moving body G vertically moving with a vertically moving means ahead of the forward stop position of the table so as to lengthen in a horizontal direction and reverse and rotate by 180° with an activating means H, opening and closing arms 22 installed so as to project backward from both edges of the rotating arm and approach and separate from each other, and a reversing device composed of a pat with a rising and falling function to absorb the lower surface of the peripheral part of the liquid crystal panel being in parallel and projecting from both the opening and closing arms to an opposing direction at a lower side and a member to stop falling facing the upper surface of the side peripheral part of the liquid crystal panel at an upper side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281277-A (JP)
Title: Humidifier
Inventor: HATTORI ATSUSHI
IPC: F24F11/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of performing humidification in response to the moisture content of skin.  <P>SOLUTION: This humidifier having a steam generating section for generating steam and humidifying the space to be humidified with the steam generated by the steam generating section has a skin state detector 3 that has a skin information detection section 32 for detecting the moisture content of the skin and gradually classifies the state of the skin based on the detected moisture content, a humidity detection section 6 for detecting the humidity of the space to be humidified, and a control section 7 for controlling the steam generating section based on the value of humidity detected by the humidity detection section 6 and the state of the skin classified by the skin state detector 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181478-A (JP)
Title: Joy stick
Inventor: HIROE TERUKAZU
IPC: G05G5/03
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joy stick capable of switching an interval of generating a click touch.  <P>SOLUTION: The joy stick is adapted so that the energizing force to a first clicking surface 33a or a second clicking surface 33b corresponding to either one of two click pieces 46 can be enhanced based on an instruction from a control device. The energizing force of the one click piece 46 is enhanced in such a manner that a click touch can be generated by sliding a clicking projection 32 formed on the first clicking surface 33a or second clicking surface 33b corresponding to the one click piece 46. A click touch based on the sliding of the click piece 46 enhanced in energizing force with the first clicking surface 33a or second clicking surface 33b corresponding thereto is obtained. Accordingly, the interval of generating the click touch can be switched by controlling the energizing force of the click piece 46 to the first clicking surface 33a or second clicking surface 33b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007238628-A (JP)
Title: Protein formulation
Inventor: ANDYA JAMES
IPC: A61K47/26
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lyophilized protein formulation stable in preservation and transportation.  <P>SOLUTION: The stable lyophilized protein formulation can be prepared by using a lyoprotectant (preferably a sugar such as sucrose and trehalose). The lyophilized protein formulation can be reconstituted to generate a high protein concentration reconstituted formulation having the protein concentration significantly higher (for example about 2-40 times higher, preferably 3-10 times higher, and most preferably 3-6 times higher) than the protein concentration in a pre-lyophilized formulation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008291379-A (JP)
Title: Screen plate of rotor for cutting wastepaper
Inventor: IWASHIGE NAOYUKI
IPC: D21B1/34
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen plate of a rotor for cutting wastepaper, which functions as a fixed blade and the running cost of which can be remarkably reduced.  <P>SOLUTION: In the screen plate 50, when the eye hole peripheral edges B positioned on the upper surface of a screen plate portion 52 are worn and deformed due to its sliding contact with cutter blades 60, 61, 62, the upper and lower surfaces of the screen plate portion can be so replaced that the eye hole peripheral edges positioned on the lower surface are brought into sliding contact with the cutter blades 60, 61, 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292696-A (JP)
Title: Display device
Inventor: SAKATA TATSUYA
IPC: G09F9/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of achieving thinning by securing rigidity.  <P>SOLUTION: The display device includes a body stand part 100, a display panel 320 provided with a display screen 300a, a base plate 340 for holding the display panel by being arranged in the prescribed region of a rear face lower part of the panel, and a support part 200 for supporting the base plate from a lower side by being erected from the body stand part. Thereby, since the base plate functions as a rigid member for holding the display panel, the display panel can be surely held on the upper part of the body stand part. In addition, the thickness of the upper part of the display part can be suppressed while securing the rigidity of a support structure of the display panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290178-A (JP)
Title: Tool for grinding
Inventor: TANAKA KIYOBUMI
IPC: B24B41/06
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for grinding suppressing the possibility of damage of an overhanging part of a ground body and enabling grinding.  <P>SOLUTION: The tool for grinding is provided with a support substrate 2, a recessed part 3 recessed and formed on the support substrate 2, a plurality of projections 4 arranged on the recessed part 3, a deformable self-adhesive layer 20 covering the recessed part 3 of the support substrate 2, supported by the plurality of projections 4 and holding a liquid crystal panel 10, and an exhaust passage 30 bored on the support substrate 2 and communicated with a partition space 22 between the recessed part 3 and the self-adhesive layer 20. A masking layer 40 for suppressing damage of the overhanging part 14 of the liquid crystal panel 10 is laminated on the self-adhesive layer 20 so that the thickness of the masking layer 40 corresponds to that of a color filter 11 of the liquid crystal panel 10. Since the masking layer 40 having approximately the same height as that of the color filter 11 is interposed between the self-adhesive layer 20 and a TFT array 12 to support the overhanging part 14, even if a cavity is formed in the vicinity of the overhanging part 14, the structure prevents cracks and damage of the overhanging part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293595-A (JP)
Title: Magnetic recording medium and manufacturing method thereof
Inventor: MORIWAKI KENICHI
IPC: G11B5/855
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for improving material workability, reducing mask damage even when an organic resist mask is used, reducing change of a pattern size and having stable magnetic characteristics and to provide a manufacturing method thereof by which the magnetic recording medium can be efficiently manufactured.  <P>SOLUTION: The manufacturing method of the magnetic recording medium includes an irregular pattern forming step for forming an irregular pattern on a resist layer of the magnetic recording medium having the resist layer and a magnetic layer in this order on the surface of a substrate for the magnetic recording medium and a dry etching step for forming an irregular shape on the magnetic layer by performing dry etching using argon ions generated by introducing gaseous argon into a high density plasma source using the irregular pattern of the resist layer as a mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007253327-A (JP)
Title: Superabrasive grain wheel with spindle and method for manufacturing the same
Inventor: TANAKA MASAO
IPC: B24D5/02
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superabrasive grain wheel with a spindle that is excellent in durability and performs a high precision and efficient cutting for a log time by rigidly strengthening the joint of the spindle with a superabrasive grain layer with a resin bond, a metal bond, and a vitrified bond as bonding agents, and also to provide a method for manufacturing the same.  <P>SOLUTION: A tapered central section 2 that is integral with a spindle is provided at one end of the spindle 3, and the superabrasive grain is bonded to a surface of the central section with hot press or the like. A slight R portion or a planar portion is provided at a tip of the central section so as not to be deformed at the time of applying hot press thereto. In addition, sand blasting or the like is performed on the surface to increase bonding power between the central section and the superabrasive gain layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290023-A (JP)
Title: Nozzle apparatus, method for supplying chemical solution using the same, and chemical solution
Inventor: SEKIYA HIROSHI
IPC: D21H23/50
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle apparatus capable of suppressing clogging of first and second air main bodies with a solid matter, reliably supplying a chemical solution to a moving body even in a paper manufacturing apparatus at an ultrahigh speed, and sufficiently suppressing scattering of the chemical solution, and to provide a method for supplying a chemical solution using the nozzle apparatus.  <P>SOLUTION: The nozzle apparatus comprises a nozzle main body 2, a discharge nozzle 1 formed on the top face of the nozzle main body 2 and enabled to discharge a chemical solution, a first air main body 10 installed in one side face of the nozzle main body 2 and having a first inner space where air passes, a first air port 12 formed on the top face of the first air main body 10 by leaving the upper part of the first inner space open, a second air main body 20 installed in the other side face of the nozzle main body 2 and having a second inner space where air passes, and a second air port 22 formed on the top face of the second air main body 20 by opening the upper part of the second inner space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290037-A (JP)
Title: Fine bubble generator
Inventor: MAEDA YASUNARI
IPC: B01F5/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine bubble generator which can be easily built even in a narrow space by reducing the size of a pump.  <P>SOLUTION: The fine bubble generator generates fine bubbles by relieving the pressure of a gas-liquid dissolved fluid made by dissolving pressurized gas in liquid by a pressure reducing means 12, and injects and discharges bubbles from a discharge nozzle 30, and comprises a pump 6 for discharging liquid from the discharge nozzle 30, a frame 50 supporting the pump 6 in a vertical state, and a leg member 51 supporting the frame 50, all of which are vertically stacked in three stages. As the fine bubble generator consists of a vertically long and narrow, compact pump unit, when a water facility where the generator is used is a bathtub, it can be easily built even in a narrow space, such as a space between a bathtub and an apron.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300441-A (JP)
Title: Wiring board plating method and wiring board
Inventor: NEMOTO KOJI
IPC: C23C18/31
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board plating method and a wiring board which prevent the plating of a non-plating portion due to a plating liquid intrusion into the non-plating portion even on a wiring board having a circuit pattern with large irregularities, and prevent the formation of burrs or holes in a punching process of a masking film.  <P>SOLUTION: According to the wiring board plating method and the wiring board using the method, plating is performed selectively on parts to be plated 1 and 2 on the wiring board having the circuit pattern with irregularities of 25 μm in depth on an insulating base material 4. The part except the parts to be plated 1 and 2 is masked with a masking film made by laminating an adhesive layer and a mold-releasing sheet in order on one surface of a polybutylene telephthalate film. After peeling the mold-releasing sheet off the masking film, the adhesive layer surface of the masking film is pasted on a predetermined place on the wiring board under an ordinary temperature environment, and then is glued to the board by thermal pressure bonding. Subsequently, plating is performed on the parts to be plated 1 and 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296659-A (JP)
Title: Seat back locking device for vehicle
Inventor: MINAMI YUUKA
IPC: B60N2/20
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back locking device for a vehicle, capable of more certainly keeping the locked state of a seat back in a seated posture position.  <P>SOLUTION: This seat back locking device 20 for the vehicle keeps the seat back 10 in the seated posture position by rotating a lock plate 25 around a rotating shaft 28 and engaging the lock plate 25 with a lock pin 21. The position G of the center of gravity of the lock plate 25 is positioned lower than the shaft center position of the rotating shaft 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008011522-A (JP)
Title: Method and apparatus for sub-channel allocation
Inventor: TEJERA PEDRO
IPC: H04B7/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more flexible and efficient sub-channel allocation method in a MIMO system.  <P>SOLUTION: Allocation of subchannels is carried out in three steps, in each iteration of the CZF-SESAM algorithm, the while taking into account prescribed quality of service (QoS) constrains. In a first step, after all potential beam-forming vectors have been computed on each subcarrier at specific repetition, preferably for each user, only the beam-forming vector is on each subcarrier selected that yields the highest channel gain. In the second step, taking into consideration the subchannel selected in the first step, capacity values are computed for each user, and based on these capacity values and the QoS constraint, the spectral share of each user is computed. Finally, initial allocation is modified according to the principle of minimum energy loss principle, in order to comply with the spectral shares computed in the second step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008303303-A (JP)
Title: Method for modifying plastic molded article, and plastic molded article
Inventor: YABE SHUNICHI
IPC: C08J7/04
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifying method for a plastic molded article capable of imparting, to a plastic molded article, excellent flame retardancy without lowering the strength and to provide a plastic molded article having excellent flame retardancy.  <P>SOLUTION: At least one of the nut 14, the return tube 17, the screw shaft 11 and labyrinth seals 19, 19 of a ball screw 10 is composed of a plastic molded article having a flame retardant fixed to the surface layer part by a modification treatment. The modification treatment comprises the contact of the plastic molded article with supercritical carbon dioxide containing the flame retardant and the removal of exclusively the supercritical carbon dioxide among the flame retardant and the supercritical carbon dioxide impregnated into the plastic molded article.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303827-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D45/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate fuel property when each injection valve injects in an internal combustion engine including a plurality of fuel pipes.  <P>SOLUTION: A plurality of delivery pipes 18, 26 communicating to a fuel tank 10 are connected in series and a fuel property sensor 16 is provided at upstream of a plurality of injection valves 20, 28. Fuel properties when each injection valve 20, 28 injects are estimated based on the fuel property sensor 16, injection quantity of each injection valve 20, 28, and fuel pipe capacity at upstream side of each injection valve 20, 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309354-A (JP)
Title: Heat treatment device
Inventor: TEZENI NAGAMITSU
IPC: F27D99/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment device capable of oxidatively decomposing a sublimate generated at performing heat treatment on a treated object without depending on a temperature of air circulated in a heat treatment portion.  <P>SOLUTION: This heat treatment device 10 comprises a heat insulating furnace 11 composed of the heat treatment portion 20 for performing the heat treatment on a treated object W, and an air conditioning portion 30 for heating and circulating air, the heat insulating furnace 11 has a photocatalyst means 31 capable of decomposing the sublimate generated at performing the heat treatment on the treated object W, and the photocatalyst means 31 is disposed in a position to which light is applied and which is kept into contact with the air circulated in the heat insulating furnace 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT