baber/WOPTO huggingface dataset:
Patent JP-2008088521-A (JP)
Title: Method for filling vias having different depths with plating
Inventor: TAMURA TOSHIO
IPC: H05K3/40
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating method for flatly burying shallow and deep vias without performing a complicated process, the method comprising removing a brightening agent sticking to a surface by using a chemical or plasma at the stage when the shallow vias are almost filled and again performing a pretreatment and plating, when vias having different depths are filled by copper plating.  <P>SOLUTION: Vias having different depths are flatly filled without additionally performing a complicated process by utilizing such characteristics of a plating solution for via filling that the plating deposition on a surface is suppressed and the deposition in each via is accelerated and resetting the brightening agent effect at a time point when shallow vias are buried. By this method, it becomes possible to fill vias having different depths in a flat state with few demerits by performing a simple treatment on the way of plating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091267-A (JP)
Title: Vacuum valve
Inventor: OKAZAKI TAKAYUKI
IPC: H01H33/66
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To secure strength of a flange of a vacuum valve with its thickness kept as thin as it is.  <P>SOLUTION: An inner flange part 19 of an auxiliary shield 18 is brazed to an upper flange 3 thinly made. Of the vacuum valve with a fixed contact and a movable contact arranged inside it with the flange 3 jointed to an end part of an insulating cylinder made of an insulating material, and end parts of the cylindrical shield jointed to an inner face of the flange, the inner flange part 19 is formed at the end part of the shield jointed to the inner face of the flange for reinforcing the thinned flange.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090230-A (JP)
Title: Optical film, and its manufacturing method and its manufacturing device
Inventor: IKEYAMA AKIHIRO
IPC: G02F1/13363
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of an optical film, with which the occurrence of cracks on a coating is remarkably suppressed, and further acceptable optical characteristics are obtained in the optical film having an optically anisotropic layer.  <P>SOLUTION: The method includes: a drying step 77 to dry an applied coating subsequent to application of the optically anisotropic layer composed of a liquid crystal compound to an alignment film layer formed on a surface of a transparent support; a cooling step 78 to cool the dried coating; and an ultraviolet ray irradiation step 79 to irradiate the cooled coating with an ultraviolet ray in a heated state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095995-A (JP)
Title: Drainage device of air conditioner
Inventor: INOUE TOSHIO
IPC: F24F13/22
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage device of an air conditioner, preventing clogging of a drain hose.  <P>SOLUTION: This drainage device includes: a rotary receiving tray having a tray part for storing drainage dropping from a discharge port of an indoor unit, a side wall part erected from one end of the tray part to determined the maximum quantity when the tray part stores drainage, and a tank part where drainage flows over the side wall part when the drainage in the tray part exceeds the maximum quantity; and a bed which has a pivoting body for pivoting the tray part so that the tank part is moved upward or downward by rotation of the rotary receiving tray, a support for supporting the lower face of the tray part at a position between the pivot of the pivoting body and one end opposite to the other end of the tray part. When drainage does not flow into the tank part, the support supports the lower surface of the tray part without rotation of the rotary receiving tray, and when the drainage flows in the tank part, the rotary receiving tray is rotated to move the tank part downward, and the drainage in the tank part is supplied to the drainage hose.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098244-A (JP)
Title: Semiconductor integrated circuit
Inventor: NOMIYAMA TAKAHIRO
IPC: H01L21/822
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a sufficient current tolerance in spite of a small size and having a large number of output bits in the semiconductor integrated circuit controlling the address of a display panel.  <P>SOLUTION: In a PDP address driver IC100 driving a PDP, plate-shaped high-voltage ground wiring layers 50a and 50b supplying active elements formed in the PDP address driver IC100 with a ground potential and plate-shaped high-voltage power supply wiring layers 51a and 51b supplying the active elements with a power supply potential are formed and further the layer forming the plate-shaped high-voltage ground wiring layer 60 and the plate-shaped high-voltage power supply wiring layer 61 are formed thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007158301-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: FURUTA HARUO
IPC: H01L27/105
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, along with its manufacturing method, that comprises a memory cell containing a TMR film whose memory accuracy does not degrade.  <P>SOLUTION: On a TMR lower electrode 28, a TMR element 5 (TMR film 29, TMR upper electrode 31) is selectively formed in the region corresponding to a part of the formation region of a digit line 25d in top view. The TMR upper electrode 31 is formed with Ta of film thickness 30-100nm, and functions as a hard mask during a manufacturing process. On the entire surface of the TMR element 5 as well as on the upper surface of the TMR lower electrode 28, an interlayer insulating film 30 formed of LT-SiN is formed, with an interlayer insulating film 32 of LT-SiN formed to cover the entire surface including the side surface of the TMR lower electrode 28. Further, an interlayer insulating film 33 of SiO<SB>2</SB>is formed to cover the entire surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001011-A (JP)
Title: Drilling tool
Inventor: YANAGIDA KAZUYA
IPC: B23B51/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling tool such as a drill suitable for drilling material hard to cut, improved in the drilling accuracy and the tool life.  <P>SOLUTION: A pair of chip discharging grooves are formed helically in symmetry with respect to a rotation axis O of the tool body on the outer periphery of the tip of the substantially cylindrical tool body, and an cutting edge is formed on each of the intersection crest line parts of the wall surface pointing in the tool rotating direction and the tip flank 4 of each chip discharging groove. A thinning surface 4a is formed on the tip flank 4 from a trailing side in the tool rotating direction toward the rotation axis O side. The thinning surface forms a portion on an inner peripheral side of the cutting edge into a thinning edge 6 bent to the rotation axis O side and reaching the other cutting edge side. A chisel 7 is formed between these thinning edges 6, and the Y-dimension of the chisel 7 ranges from -0.10 mm to 0 mm. A portion of the thinning surface 4a following the thinning edge 6 and facing in the tool rotating direction is connected to a portion of the tip flank 4 extending from the trailding side in the tool rotating direction toward the rotation axis O side through a recessed curved surface 4b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008092844-A (JP)
Title: Aquarium
Inventor: NAKANO TAKUMI
IPC: A01K63/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aquarium allowing the arrangement by simply piling them, and capable of supporting them with ample strength, even if it is arranged by piling.  <P>SOLUTION: The aquarium 1 is obtained by standing props 12 on each seat 14 integrally formed at each corner part of a bottom plate 11, having a square shape in a planar view, and fixing transparent sidewall plates 13 between props 12 respectively. Protrusion parts 21 for fitting are protruded upward from the upper terminals of the props 12, and recessed parts 22 for fitting, capable of receiving the protrusion parts 21 for the fitting are formed in the bottom faces of the seats 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094938-A (JP)
Title: Dispersing resin and pigment ink for inkjet
Inventor: NISHIGUCHI KENJI
IPC: C09D11/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersing resin suitable especially as a dispersing agent for microparticles having a fine particle diameter and forming a microparticle dispersion having ultrahigh preservation stability and to provide pigment ink for inkjet recording forming an image of high image quality and having excellent jetting stability.  <P>SOLUTION: The dispersing resin is used for dispersing particles in a solution and has a cyclic structure segment which is a polymer forming a cyclic structure in the structure thereof. The cyclic structure segment is obtained by polymerizing at least a monomer having an acidic functional group. The pigment ink for inkjet is obtained by using the dispersing resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007110728-A (JP)
Title: Method and circuit for data retention in operational and sleep modes
Inventor: FREDERICK MARLIN
IPC: H03K3/037
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit for retaining a signal value during a sleep mode while a portion of the circuit is powered down.  <P>SOLUTION: The circuit includes a latch clocked by a clock signal, a data input, a data output, and a forward data path therebetween, wherein a signal value is received at the data input, is clocked through the latch, and passes to the data output along the forward data path. The latch includes a retention latch operable to retain a signal value during the sleep mode, and further includes a tristateable device that is arranged between the forward data path and the retention latch and is operable to selectively isolate the retention latch from the forward data path in response to receipt of a first sleep signal. The circuit is operable to enter the sleep mode in response to receipt of a second sleep signal such that a voltage difference across a portion of the circuit is reduced such that the portion of the circuit is powered down, while a voltage difference across the retention latch and the tristateable device is maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105479-A (JP)
Title: Optical imaging device
Inventor: STEINHUBER WOLFDIETRICH
IPC: A61B3/13
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for an optical imaging device with a small amount of vibration as a method for performing optical scan preferably linear optical scan of an imaging object.  <P>SOLUTION: An optical imaging device is equipped with a light source system (20), an illumination optical path (3) set at least by an illumination lens system (4) and an observation optical path (11) set at least by an observation lens system (12). An illumination visual field diaphragm (2) can be focused on this illumination imaging face by the illumination lens system (4). In this case, the illumination lens system (4) and the observation lens system (12) are mutually separated lens systems. In this optical imaging device, a single mirror body (14) for reflecting light is disposed on the illumination optical path (3) and the observation optical path (11). This mirror body can rotate reciprocatingly in a swinging state around an axis (15).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008098542-A (JP)
Title: Led lamp
Inventor: SHIBATA YOSHIHIKO
IPC: H01L33/62
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable LED lamp by maximizing the characteristics of an LED chip without giving the influence of a protective resin to the LED chip, and giving mass producibility to a hermetic structure.  <P>SOLUTION: In the LED lamp, an LED chip is mounted on a substrate where a metal frame is insert-molded, a plastic cover is directly stuck onto the substrate, and the LED chip is shielded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007056034-A (JP)
Title: Cd28 pathway immunoregulation
Inventor: THOMPSON CRAIG B
IPC: A61K35/14
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunotherapeutic method stimulating the T cell mediated immune responses and having specificity to a T cell activated with an antigen produced by a target cell.  <P>SOLUTION: The immunotherapeutic method involves the regulation of the T cell immune response through the activation or suppression/inactivation of the CD28 pathway. Induction of activated T cell lymphokine production occurs by the stimulatory binding of the CD28 surface receptor molecule even in the presence of conventional immunosuppressants. Inhibition of the binding of CD28 receptor to an appropriate stimulatory ligand or inactivation of the CD28 signal transduction pathway by other means negatively regulates the lymphokine production of T cell relating to CD28-pathway and its resulting effects.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008100267-A (JP)
Title: Method of forming panel member
Inventor: TAO NOBURU
IPC: B21D19/08
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a panel member in which the forming of the panel member having an edge part which is high in appearance quality is made possible by suppressing the number of stages related to the forming of the panel member the edge part of which is seamed and also by easily forming a preliminarily bent part of a desired shape.  <P>SOLUTION: The method of forming the panel member 10 has a stage where a sheet member 22 is formed into a shape P of a formed article by applying drawing to the sheet member, a stage where an outer panel 14 having the shape P of the formed article is formed by cutting a portion O outside the formed article of the sheet member 22 and a stage where the edge part of the outer panel 14 including the cut tip face 14a is formed into a curled shape with a curling punch 42. The preliminarily bent part 14b is formed in the edge part of the outer panel 14 which is formed in the curled shape with the curling punch 42 and the preliminarily bent part 14b is formed in the stage where the drawing is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104109-A (JP)
Title: Method and system for transmitting broadcast data
Inventor: NAGANO YUJI
IPC: H04W4/06
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently retransmit broadcasting data and to more surely deliver broadcast data in a road/vehicle system of narrow-area communication.  <P>SOLUTION: In a method and system for transmitting broadcast data, an on-vehicle unit receives broadcast data from a base station A, calculates a check sum of the received broadcast data and transmits the check sum to a base station B. Successively, the base station B determines the check sum received from the on-board unit and decides that the check sum is not right. Then, the base station B which decides that the check sum is not right, instructs retransmission of broadcast data to a base station C. Broadcast data are then retransmitted from the base station C to the on-board unit. Thus, right broadcast data can be surely transmitted in broadcast data transmission which is unidirectional originally and in which a transmitting side can not confirm reception of data of a receiving side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108430-A (JP)
Title: Gas insulating circuit breaker
Inventor: YAMADA NAOTO
IPC: H01H33/70
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas insulating circuit breaker which presses and fixes an exhaust insulation tube for exhausting insulating gas to an end part of a tubular end part metal fitting with a simple structure and eliminating the possibility of deterioration of breaking performance.  <P>SOLUTION: In the gas insulating circuit breaker constructed by arranging a breaking portion 3 in an envelope 1 filled up with insulating gas 4, the breaking portion 3 includes stationary and movable main contacts 5 and 6, arc contacts 7 and 8 on the stationary and movable sides, and a nozzle 6 for spraying insulating gas. An exhaust insulation tube 14 is provided in a tubular end part metal fitting 13 supporting the stationary main contact 5 and the stationary arc contact 7. The exhaust insulation tube 14 is inserted into and supported by the end part of the tubular end part metal fitting 13 on the insulating gas exhausting side in such a manner that it is pressed and fixed by holding members 15 removably arranged at a plurality of points on the internal surface of the tubular end part metal fitting 13. The insulating gas is exhausted to the predetermined part in the envelope 1 through the exhaust insulation tube 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111896-A (JP)
Title: Concentration detector and image forming device
Inventor: ODA TOMOYUKI
IPC: G03G15/11
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably form the thin layer of a uniform liquid developer.  <P>SOLUTION: A concentration detector includes: a pedestal part 76 having a storing part for storing the liquid developer in a depth set previously by forming an opening part 764 on an upper face; a swing part for forming a lower face in the form of a plane, composed ascendably/descendably and having a closable closing part by contacting the opening part 764 on the peripheral face (=the upper face of a linear member 763) of the opening part 764; a light source for projecting light to the liquid developer stored in the storing part; and a light receiving part for receiving an optical beam projected from the light source and transmitted through the liquid developer stored in the storing part. The light source 753 and the light receiving part 765 are arranged in the swing part 75 and the pedestal part 76 respectively. The storing part includes: the linear member 763 having a wire diameter corresponding to the depth set previously by being immersed in the liquid developer; and a support member 762 having a plane-like upper face mounting the linear member 763.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112832-A (JP)
Title: High-frequency unit, and manufacturing method of high-frequency unit
Inventor: NISHIYAMA IKUMASA
IPC: H05K9/00
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized and inexpensive high-frequency unit as well as the manufacturing method of the high-frequency unit.  <P>SOLUTION: In the high-frequency unit of this invention, first and second circuit forming regions R1, R2 are provided so as to be neighbored while pinching a second grounding pattern 4, and the first side surface plate 7b of a first cover 7 is abutted against the third side surface plate 9c of a second cover 9 mutually whereby a distance between the first and second circuit forming regions R1, R2 and another distance between the first cover 7 and the second covers 9 can be reduced as much as possible thereby permitting to obtain the miniaturized high-frequency unit while the cost of material for the insulating substrate 1 can be reduced thereby permitting to obtain an inexpensive unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112860-A (JP)
Title: Sensor board for television and led mounting structure thereof
Inventor: KIWA SHOJI
IPC: H01L33/58
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor board for a television and an LED mounting structure thereof which can orient the tip lens part of an LED in a desired direction.  <P>SOLUTION: When an LED 24 is mounted on a sensor board 50, resistors 50b, 50c as current limiting resistors are arranged to be spaced and offset from each other with an interval not larger than the outer diameter of a tip lens part 24a of the LED 24. Since the tip lens part 24a is located between the resistors 50b, 50c, the LED 24 can be arranged at a desired position to be oriented toward a desired direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111383-A (JP)
Title: Axial fan
Inventor: IWASE HIROSHI
IPC: F04D29/38
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade shape suitable for an axial fan for cooling electronic equipment capable of reducing noise by forming a flow parallel to a rotating shaft on a surface including the rotating shaft while securing a static pressure.  <P>SOLUTION: A straight line connecting an intersection of a rear edge of a blade and a blade tip of the blade and a rotation center of an impeller is positioned on a rotation direction side from a straight line connecting an intersection of a front edge of the blade and an interface of a hub and the blade, and the rotation center of the impeller. A camber ratio from a radius of the hub and a radius of the blade tip is constituted by distribution of monotonic increase where a camber ratio of the hub is minimum and the camber ratio of the blade tip is maximum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113273-A (JP)
Title: Surface acoustic wave resonator
Inventor: TAZAKI TOMOHISA
IPC: H03H9/145
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the confinement efficiency of energy in a surface acoustic wave resonator.  <P>SOLUTION: The surface acoustic wave resonator is configured to have a piezoelectric substrate 8 made of propagation LiTaO<SB>3</SB>of rotation Y and cut X, and an interdigital electrode 9 formed on the piezoelectric substrate 8. The interdigital electrode 9 comprises a pair of bus bars 10a and 10b, and a plurality of electrode fingers 11 that are alternately extended from respective bus bars 10a (10b) to the opposite bus bars 10b (10a) side, wherein the bus bars 10a and 10b are provided with grating areas 14 in which thick areas 12 are thick and thin areas 13 are thin in a propagation direction while having periodicity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110105-A (JP)
Title: Kitchen module
Inventor: OGATA KENICHI
IPC: A47B77/02
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen module by which easiness of exchange between an operator present on a kitchen space side and a helper present on an adjacent room space side and usability are taken into consideration.  <P>SOLUTION: The kitchen module 10 of an almost L-shape in the plane view includes: an L-shaped kitchen counter 20; a floor cabinet 40 disposed under the kitchen counter and including cabinets 30a-30e; and a tall cabinet 50 incorporated in the corner part of the floor cabinet. In the custom kitchen 10, a cooking space 70 is provided so as to include an extension part 21 where the kitchen counter projects to the kitchen space side at the corner part of the kitchen counter, the width dimension of the second part 20b of the kitchen counter is larger than the width dimension of the first part 20a of the kitchen counter, the second part of the kitchen counter is roughly horizontal, and the surface on the opening side of the tall cabinet is roughly flat with the end face on the side of the adjacent room space 12 of the kitchen counter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113522-A (JP)
Title: Piezoelectric/electrostrictive film type sensor
Inventor: ONISHI KOSEI
IPC: G01N11/16
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive film type sensor, wherein dielectric breakdown is prevented because higher voltage than withstand voltage is hard to fall on a piezoelectric/electrostrictive body and electrostatic breakdown is prevented, because it is less apt to be charged with static electricity, and which does not induce dust, contaminants, etc.  <P>SOLUTION: In the piezoelectric/electrostrictive film type sensor 20, a piezoelectric/electrostrictive body 5 contains alkaline metals or alkaline earth metals and also contains sulfide and main ingredients of terminal electrodes 18 and 19, in the vicinity of the surface of the piezoelectric/electrostrictive body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT