baber/WOPTO huggingface dataset:
Patent JP-2007335473-A (JP)
Title: Method of bonding semiconductor element and semiconductor device
Inventor: SUZUKI TATSUHIRO
IPC: H01L21/52
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of bonding by which faces of flat plates are bonded without void in the bonding section in the same manner as bonding of a semiconductor element and a circuit board.  <P>SOLUTION: Plating 4 is radially grown at the center of a projection 3 between the semiconductor element 1 and a metal plate 2, so that the semiconductor element 1 and the metal plate 2 can be surely bonded without void in the bonding section therebetween. In addition, a surface electrode or the like of the semiconductor element 1 is hard to be broken by heat, or no residual stress is left in the plating 4 because they are bonded without heating. The plating 4 formed by copper plating is higher in strength and melting point than solder, so that the reliability of the bonding section can be improved, even if the semiconductor element 1 is used at higher temperature than the operational temperature of an Si semiconductor. The plating 4 is high in thermal conductivity and electrical conductivity enough to improve the heat dissipation of an semiconductor element, and to reduce mounting resistance thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006242968-A (JP)
Title: Electronic control unit
Inventor: HONDA TAKAYOSHI
IPC: G04G15/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect that a timer circuit, for starting up a microcomputer by starting the operation of a power supply circuit, if the operation stop time of the microcomputer reaches a set time, malfunctions and is incapable of starting the operation of the power supply circuit, in an electronic control unit (ECU).  <P>SOLUTION: In an on-vehicle ECU 1, if an ignition switch 11 is turned off and the microcomputer 3 stops operating, the timer IC 5 starts counting. When its counted value reaches a set value, a signal TSW becomes a high signal, and a power source voltage Vom is outputted from the power source IC 9, and the microcomputer 3 is started. Here, the set value is set smaller than the maximum value of counted values. The microcomputer 3 reads a count value from the timer IC 5, at the start up and decides that malfunction has occurred, if the value exceeds the set value. The microcomputer 3 can detect the malfunction of the inability of starting the operation of the power source IC 9, due to the timer IC 5, when start up is performed by the IGSW 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007335704-A (JP)
Title: Field-effect transistor and method of manufacturing the same
Inventor: FUKUDA KOICHI
IPC: H01L29/786
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-effect transistor whose short channel effect is small and in which leakage current is small, and to provide the method of manufacturing the same.  <P>SOLUTION: A halo layer 106 is formed so that the halo layer is divided into a first region 106a in contact with the side surface of an extension layer 104, and a second region 106b in contact with the lower surface of the extension layer 104 and the side surface of a drain region 102. The impurity density of the first region 106a is set to be equal to or lower than, for example, a half of the second region 106b. Since the impurity density of the first region 106a is low, it is possible to reduce leak current between bands. Since the impurity density of the second region 106b is low, it is possible to reduce short channel effect. When manufacturing, it is possible to simplify a manufacturing step by forming the first region 106a and a third region 107a by oblique ion implantation using a gate electrode 109 as a mask and by forming the second region 106b, and a fourth region 107b by oblique ion implantation using the gate electrode 109 and side walls 110 and 111 as masks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000765-A (JP)
Title: X-y stage device
Inventor: YANAI YOSHINARI
IPC: B21C51/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-Y stage device which can be made compact and lightweight.  <P>SOLUTION: This device is provided with a holding part 2 for holding an object 1 to be held, first supporting arms 73, 74 for supporting the holding part 2 and imparting movement in the direction of the X-axis and second supporting arms 37, 38 for supporting the holding part 2 and imparting movement in the direction of the Y-axis. A stand part 3 for supporting the first supporting arms 73, 74 swingably in the X-axis and the Y-axis directions and also supporting the second supporting arms 37, 38 swingably in the X-axis and Y-axis directions is provided to the device. A first actuator 4 for imparting driving power for swinging in the X-axis direction to the first supporting arms 73, 74 and a second actuator 5 for imparting driving power swinging in the Y-axis direction to the second supporting arms 37, 38 are provided to the device. The holding part 2 is supported turnably in all directions to the first supporting arms 73, 74 with the first supporting arms 73, 74 and the holding part 2 is supported turnably in all directions to the second supporting arms 37, 38 with the second supporting arms 37, 38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001183-A (JP)
Title: Drive controller for vehicle
Inventor: SUGITA HIDEHIKO
IPC: B60L50/16
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controller for a vehicle capable of enhancing accuracy of torque control in combination with a generater and an alternating current motor.  <P>SOLUTION: Electric power Pg to be output from the generator 7 is computed on the basis of a motor torque command value Tt. A magnetic field current Ifg of the generator 7 is controlled on the basis of a generation voltage command value Vdc<SP>*</SP>necessary for a motor 4 so that an actual generation current command value Idc follows a generation current command value Idc<SP>*</SP>for outputting the electric power Pg. In motor/invertor control, an applied voltage with a fixed modulation rate is applied to the motor 4. Further, the command value Vdc<SP>*</SP>is corrected so that a q axis current value Iq of an actual current value to the motor 4 follows a q axis current value Iq<SP>*</SP>of the current command value, and also a voltage phase of the applied voltage with the fixed modulation rate to the motor 4 is corrected so that a current phase θidc of the actual current value to the motor 4 follows a current phase θidc<SP>*</SP>of the current command value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004714-A (JP)
Title: Chip-laminated semiconductor device
Inventor: TAGO MASAKI
IPC: H01L25/065
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-laminated semiconductor device forming a signal connection between chips in an inductive connection or a capacitive connection, and realizing the decrease of a parasitic capacity, the reduction of the cost of a process, and an improvement in a packaging density in the chip laminating direction while being capable of constituting a high-degree system.  <P>SOLUTION: An electrode pad for the signal connection and a through-electrode for connecting a power supply and a ground are fitted to a laminated semiconductor chip. The electrode pad for the signal connection is positioned and the semiconductor chip is laminated, and the power supply and the ground are supplied by using a bonding wire and/or a bump. A distance is set within an interval corresponding to an output required for an operation in the case of the inductive connection in the electrode for the signal connection, and an insulating material having a specified dielectric constant is interposed by a specified thickness so that an electrostatic capacity reaches a fixed value in the case of the capacitive connection. The through-electrode is fitted from a circuit surface to a chip backside as an electrode for the inductive connection and the capacitive connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005627-A (JP)
Title: Motor device and compressor
Inventor: SASAKI YUJI
IPC: F04C18/16
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor device that restrains upsizing, complexity, or the like, and can be cooled efficiently.  <P>SOLUTION: The motor device 1 includes: a housing 2; a stator 3 including a coil arranged inside the housing 2; a rotor 4 including a permanent magnet arranged inside the stator 3, so that a prescribed gap 6 is formed at a portion to the stator 3; and a rotating member 10 that rotates according to the rotation of the rotor 4 inside the housing 2, and generates an air flow so that gas is supplied to the gap 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004879-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: TAKAHASHI HIROAKI
IPC: H01L21/304
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method and a substrate processing apparatus which can remove even a resist having a hardened layer on its surface without damaging a substrate.  <P>SOLUTION: The rear surface of a wafer W is sucked and held by a plate 2 and the wafer W is rotated. During the rotation, an SPM provided with ultrasonic vibration is supplied onto the front surface of the wafer W from an SPM nozzle 3 while heating the rotating wafer W. Since the hardened layer of the resist on the front surface of the wafer W is softened by heating the wafer W, when the SPM provided with ultrasonic vibration is supplied onto the surface of the wafer W, the hardened layer is broken by a physical energy of the ultrasonic vibration. When the hardened layer of the front surface of the resist is broken, the SPM can permeate into the inside of the resist through a broken part of the hardened layer, and the resist can be peeled together with the hardened layer from the front surface of the wafer W by a chemical action of the SPM and can be removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007055241-A (JP)
Title: Nozzle plate, its manufacturing method, liquid droplet delivery head and its manufacturing method
Inventor: YAMASHITA HIDETO
IPC: B41J2/055
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle plate for delivering liquid droplets which has stable ejection characteristics and can attain densification of a nozzle density, its manufacturing method, a liquid droplet delivering head, and its manufacturing method.  <P>SOLUTION: A nozzle hole 11 for delivering the liquid droplets has both a cylindrical jetting port part 11a perpendicular to a substrate surface, and an introduction port part set on the same axis as that of the jetting port part 11a and larger in diameter than the jetting port part. A boundary part 11c between the jetting port part 11a and the introduction port part 11b is trumpet-shaped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007022809-A (JP)
Title: Conveyance system for manufacturing flat plate display device
Inventor: YOON GI-CHEON
IPC: H01L21/677
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance system for manufacturing a flat plate display device capable of suppressing conveyance time and the number of goods in stock to the minimum extent.  <P>SOLUTION: This conveyance system for manufacturing the flat plate display device is provided with a conveyance device for conveying a conveyance vessel 10 loaded with basic plates and a vessel transfer and accumulation device 300 for transferring and accumulating the conveyance vessels 10 into facility in a manufacturing process. The conveyance device is provided with a fixed member provided on the ground surface and a plurality of mobile members 140 moving along the fixed member. Consequently, this conveyance system for manufacturing the flat plate display device can shorten conveyance time by utilizing the conveyance device driven by a linear motor and the vessel transfer and accumulation device 300 and can realize safe conveyance by loading base boards in the conveyance vessel 10 and conveying the conveyance vessel 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008009218-A (JP)
Title: Karaoke system and song selection content book used for the same
Inventor: UMEDA MAKOTO
IPC: G10K15/04
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently select a song with a simple operation and making a system useful without spoiling design in a karaoke system and a song selection content book with which a desired song is selected from a plurality of songs when playing karaoke.  <P>SOLUTION: By using the selection content book 51 in which each song name and its song code are printed in each corresponding song display region, and in which a dot code region where a plurality of dot codes of the same information with the song code are printed in a prescribed arrangement, which are hard to visually discriminate and easy to optically read, is formed on the regions, a graphic user interface (GUI) control means 42 displays selection contents so as to be reserved and registered on a display section 47 by the song code specified by the dot code which a code analysis means 43 optically reads.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005800-A (JP)
Title: System for sterilizing and drying seed rice
Inventor: MUTA HIROICHI
IPC: A01C1/08
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation efficiencies from sterilization through drying to preservation of seed rice in facilities for sterilizing and drying seed rice with which seed rice is sterilized and dried and then has to be preserved until a shipping day.  <P>SOLUTION: The system for sterilizing and drying seed rice comprises immersing net bags (f) storing seed rice in warm water and sterilizing the seed rice by a sterilization apparatus (22), after the sterilization, dehydrating the seed rice by a dehydrator (23), after the dehydration, drying the seed rice by a drying apparatus (24), after the drying, holding a plurality of the net bags of the seed rice at a time in a state in which the seed rice is bagged in the net bags (f) in a storage vessel (g) as it is and storing the seed rice in a refrigerator (28).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016465-A (JP)
Title: Small component picking-up apparatus
Inventor: ITAGAKI YOJI
IPC: H05K13/04
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small component picking-up apparatus which picks up a small component from a holding jig having adhesiveness, even if the apparatus has a less clamping force of a small component.  <P>SOLUTION: The apparatus is provided with: a holding jig 5 having an adhesive surface on its upper surface, and adhering and holding the bottom surface of a small component C on the adhesive surface; a chucking means having a pair of claws 12d for clamping two opposite side surfaces of the small component C held in the holding jig 5; a chuck moving means for moving the chuck means in parallel to an opening/closing direction of the claws 12d; and a holding jig inclining means for inclining the holding jig 5 centered at a horizontal axis, so that the adhesive surface can face the moving direction of the chuck means. The claws 12d clamp the small component C, and then, the holding jig 5 is inclined before or simultaneously with the movement of the chuck means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014159-A (JP)
Title: Internal combustion engine
Inventor: SAKAI MITSUTO
IPC: F02B67/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or eliminate vibration caused by secondary inertia force F in an internal combustion engine having an injector and a high-pressure fuel pump, without enlargement of the outer shape and the weight.  <P>SOLUTION: In the internal combustion engine 1 having the injector 21 for directly injecting high-pressure fuel to a combustion chamber 8 and the high-pressure fuel pump 24 for pressurizing fuel introduced from a fuel tank 22 by a plunger 32 reciprocated and displaced by rotation of a drive cam 31 and supplying the fuel to the injector 21 side, the drive cam 31 is installed so as to be driven by a crankshaft 7. The high-pressure fuel pump 24 is installed so as to apply reaction force P accompanied by fuel pressurization by the plunger 32 to the crankshaft 7 as an opposite phase with respect to secondary inertia force F generated in the center O of the internal combustion engine 1 along with the rotation of the crankshaft 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006348035-A (JP)
Title: Preparation suitable for external application
Inventor: HOSHINO HIROSHI
IPC: A61K8/9794
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation the ingredients of which fully exhibit the pharmacological effects inherent in them and which is suitable for use in external applications such as cosmetics effective for beauty and health care and external medicines.  <P>SOLUTION: The preparation contains ingredient (A); an astaxanthine and ingredient (B); one or more of efficacious agents selected from active oxygen removers, antioxidants, cell activators, antiphlogistics, tyrosinase inhibitors and humectants.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008014421-A (JP)
Title: Automatic transmission control device
Inventor: HORIGUCHI MASANOBU
IPC: F16H59/42
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission control device for actualizing down-shifting in a short time with no shift shock.  <P>SOLUTION: During the down-shifting of an automatic transmission, when a turbine rotating speed (an input shaft rotating speed) starts rising, the speed of the hydraulic control of a friction engaging element is changed over to be higher. Then, when a time which may be required until a turbine rotating speed after shift is reached is shorter to be a predetermined time, the speed of the hydraulic control of the friction engaging element is changed over to be lower. When the turbine rotating speed reaches the turbine rotating speed after shift, the hydraulic pressure of the friction engaging element is stepwisely changed into a condition after shift.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013701-A (JP)
Title: Undercoating composition and coating method using the same
Inventor: MAKITA NORITO
IPC: C09D5/00
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weak solvent-type undercoating composition having high sealing properties against a rusty surface, exhibiting excellent rust preventing properties and overcoatability; and a coating method using the undercoating composition.  <P>SOLUTION: The undercoating composition contains a urethane-modified soluble type epoxy resin (A) having a number average molecular weight of 500-10,000 and obtained by reacting a polyisocyanate (p) having an allophanate structure, obtained by reaction between a 1-12C monoalcohol and an isocyanate compound, with a hydroxy group-containing soluble type epoxy resin (q) such that the NCO/OH equivalent ratio is 0.02-0.5, an amine compound (B), and a rust-preventing pigment (C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017882-A (JP)
Title: Catch for pierced earring
Inventor: AEBA YASUHIRO
IPC: A44C7/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch for a pierced earring by overcoming shortcomings of a metal catch and a silicone rubber catch.  <P>SOLUTION: The catch for a pierced earring is constituted of a substrate which is provided with a through hole for a pin for the pierced earring, at least a pair of resilient metal pieces which are extended outward from the substrate and nip the pin for the pierced earring inserted into the through hole and a silicone elastomer which contains and holds the pair of resilient metal pieces. In this case, the pair of resilient metal pieces are bent in the shape of arcs toward the axis of the pin for the pierced earring, once approach each other then are extended in a direction separated from each other, reversed at an end part, are shaped so that they may have an arcuate cross-section in a position where passing the axis and may nip the pin for the pierced earring which is inserted through the axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144122-A (JP)
Title: Medical instrument which can accommodate movement of inner shaft
Inventor: EWASCHUK MICHAEL
IPC: A61B17/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved medical instrument which can accommodate the movement of the inner shaft to the tube of the medical instrument.  <P>SOLUTION: The tube having the first end portion (connected with an instrument chip) and the second end portion, the inner shaft arranged within the tube which is connected with an axial end portion 1 and can move in a longitudinal direction in relation to the tube, the first applying attaching face 311 touching the first axial end portion stop of the axial end portion, and the second applying attaching face, which is almost opposite to the first axial end portion stop of the axial end portion and touches the second axial end portion stop of the axial end portion, can be included, the axial end portion can slidably move in the length restricted when the first axial end portion stop touches the first applying attaching face 311 and when the second axial end portion stop touches the second applying attaching face, and one or both locations of the first applying attaching face 311 and the second applying attaching face 321 can be accommodated in relation to the tube.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008019669-A (JP)
Title: Opening and closing device
Inventor: OSHIMA YASUNOBU
IPC: E06B9/17
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thermal deformation of a closed-side end of an opening and closing body of an opening and closing device.  <P>SOLUTION: An abutting member 32 of a throating member 30 is split into a plurality of pieces in the width direction of the opening and closing body, so that a space S can be secured between the adjacent abutting members 32. The abutting member 32 is slidably connected to a connecting member 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027490-A (JP)
Title: Information recording and reproducing apparatus and information reproducing method
Inventor: SASAKI TOSHIHISA
IPC: G11B7/135
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent quality degradation of a pattern image of information light reproduced from interference fringes generated by deviation of a radiation position of reference light.  <P>SOLUTION: In an information recording and reproducing apparatus 10, the pattern image of information light and a pattern image of reference light are formed by a micro mirror device 27 and information light and reference light having the same axis are generated. The information light and the reference light are condensed by an objective lens 34 and recorded as interference fringes in a recording medium 11. The information light is reproduced from the recording medium in which the interference fringes are previously recorded and density of the pattern image of the reproduced information light is calculated. A pattern image forming position adjusting part 46 changes the position of the pattern image of the reference light formed by the micro mirror device 27 by a pixel unit and determines the position in which the best reproduction pattern image is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007030990-A (JP)
Title: Easy unsealalble envelope
Inventor: TSUCHIDA SHOGO
IPC: B65D27/34
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy unsealable envelope in which the sent envelope can be easily unsealed without using any scissors and a thick stored paper is not torn by accident.  <P>SOLUTION: There is provided an envelope (4) in which portions of the envelope (4) having perforations (1) at its front and rear surfaces near the end portions of the perforations (1) are reinforced with a pasteboard, plastics, plates and fittings (2) or the like, and further the portions to be reinforced are totally glued (3).  <P>COPYRIGHT: (C)2007,JPO&INPIT