baber/WOPTO huggingface dataset:
Patent JP-2010120072-A (JP)
Title: Die casting device
Inventor: FUJITA KENJI
IPC: B22D17/20
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die casting device improving the quality of a casting by means of a sleeve, the sleeve including a heat media circuit for finely controlling the deformation of the sleeve (a bush and a molten metal feed tube) thereby being prevented from deformed and having a long life.  <P>SOLUTION: The casting device is provided in which a molten metal is fed to the sleeve with a double tube structure composed of an inner tube 21 having the heat medium circuit 24 and an outer tube 22 externally fitted to the inner tube, and is press-fitted to a die by a plunger tip 32 connected to a cylinder apparatus to produce a casting. In the casting device, holes 25 are provided which are perforated in the parallel direction to the axis at the inside of the wall face of the inner tube of the sleeve and which function as the flow passages of each heat medium, the heat medium circuit functioning as the flow passages of each heat medium are formed at the outer circumferential face of the inner tube, and the holes and the heat medium circuit are communicated via communication passages 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123498-A (JP)
Title: Organic light-emitting device, and method of manufacturing the same
Inventor: NAKAGAWA YOSHIYUKI
IPC: G09F9/30
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of short-circuiting between electrodes in the inclined portion of a contact hole, in an organic light-emitting device formed by laminating a plurality of light emitting elements.  <P>SOLUTION: In this organic light-emitting device having a first electrode, a second electrode, a third electrode, a first organic compound layer containing at least a luminescent layer held between the first electrode and the second electrode, a second organic compound layer containing at least a luminescent layer held between the second electrode and the third electrode, and a contact hole in which a part of the first organic compound layer is removed, θ≤cos<SP>-1</SP>(15/d<SB>1</SB>) is satisfied where d<SB>1</SB>(nm) is the thickness of the luminescent layer of the second organic compound layer in the bottom of the contact hole, and θ is an angle made between the first electrode and the second electrode in the contact hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128614-A (JP)
Title: Planning method for product class switching operator
Inventor: HIRATA MASASHI
IPC: G05B19/418
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a product class switching operator which prevents the deterioration of an operating rate of the operator, surely allocates the operator to switching operation even if a plurality of switching operations are overlapped, and performs allocation with higher reliability and practicability.  <P>SOLUTION: The planning method for the product class switching operator which determines the allocation of the operator to each switching operation includes steps of: creating product class switching data according to production schedule plan data by an information processing apparatus and allocating a tentative operator to each switching operation of the product class switching data; creating candidate operator allocation data by extracting an actual operator who is allocatable during each predetermined term from calendar data of the allocatable/non-allocatable operator; and replaces the tentative operator of the tentative plan data with the actual operator according to the candidate operator allocation data. Accordingly, the actual operator can be allocated to each switching operation without extending his/her working hours.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133859-A (JP)
Title: Push button control device
Inventor: CLERC NICOLAS
IPC: G04B37/10
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-button-control device for a push button of a watch provided with a water proof function.  <P>SOLUTION: The control device for the push button for the watch is provided with a push-button-head and a water proof sealing means. The push-button-head is fixed to a push-button-stem provided to the watch case. The push-button-stem reciprocally moves between stationary position and diving position against returning member in an axial direction and controls at least one function of the watch. The water proof sealing means is provided with a cap made of flexible water proof material. The cap is covering the push-button-head while being fixed to the watch case.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129507-A (JP)
Title: Lighting apparatus
Inventor: OHASHI TOSHIHIKO
IPC: F21S2/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus having less deterioration in luminance, by carrying out prevention of glare and reducing the light source image, in LED lighting.  <P>SOLUTION: The lighting apparatus has the LED light source and a light transmitting panel, having a specific irregular configuration on at least one surface arranged to face the light source on the iradiation side of the lighting apparatus, and the irregular configuration on the light transmitting panel has an average wavelength (λa) of 1 to 100 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133299-A (JP)
Title: Waste heat recovering device and internal combustion engine
Inventor: KOBAYASHI HIDEO
IPC: F01N5/02
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently pressure-feed cooling water by a water pump to achieve efficient waste heat recovery.  <P>SOLUTION: A C/U 50 makes gas (air) different from cooling water flow in/out of a steam flow path 5 (condenser 9) according to a detection result (an ambient temperature) by an ambient temperature sensor 26. Even when a temperature of the cooling water liquified in the condenser 9 is relatively high, difference in temperature between the cooling water temperature and a saturated temperature is widened by flowing the gas (air) therein to increase the saturated temperature. Since the possibility of occurrence of cavitation in the cooling water is decreased, the cooling water is efficiently pressure-fed by the water pump 12 to efficiently recover the waste heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136001-A (JP)
Title: Oscillator
Inventor: AOKI HIROYUKI
IPC: H03B5/32
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator that can reduce power consumption without significantly increasing an area.  <P>SOLUTION: The oscillator creates a reference voltage VREF based on a pulse signal SP corresponding to an oscillation output of a crystal oscillation circuit 1 and controls a supply voltage to a crystal oscillation circuit 1 according to the reference voltage. The oscillator includes a control signal creating circuit 15 that creates a control signal SP2 based on the pulse signal SP and reference voltage generating circuits 16 and 17 that control the reference voltage based on the control signal SP2. The control signal creating circuit 15 creates a low-level control signal when the pulse signal SP is in a low level, creates a high-level control signal when the pulse signal SP is in a high level, and prevents transition of the control signal from the high level to the low level. Consequently, since the supply voltage to the crystal oscillation circuit 1 does not swing, the power consumption can be reduced without significantly increasing the area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133049-A (JP)
Title: Carbon fiber and method for producing the same
Inventor: SUZUKI TAKAYA
IPC: D01F9/22
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carbon fiber excellent in compression characteristics such as compression strength.  <P>SOLUTION: The carbon fiber having ≥74% clip strength/strand tensile strength ratio is obtained by using 1 to 1.2 fold stretching ratio in the pre-stage of flame-retarding treatment until the fiber specific gravity becomes 1.185 to 1.195 which is a stretching magnitude-switching fiber specific gravity in performing the flame-retarding treatment of oxidizing a precursor fibers in the atmosphere at 200 to 280°C while increasing the fiber density, and reducing the stretching ratio in the post-stage of flame-retarding treatment after exceeding the stretching magnitude-switching fiber specific gravity, as lower than that of the pre-stage of the flame retarding treatment, to obtain the flame retardant fibers having ≤1.35 fiber specific gravity by making >1 the ratio of the pre-stage flame retarding stretching magnitude/the post-stage flame retarding treatment stretching magnitude, and then carbonizing the flame retardant fibers in an inert atmosphere at 800 to 1,800°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134176-A (JP)
Title: Photographing device and photographing method
Inventor: ASHIDA TETSUO
IPC: G03B7/091
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of reliably taking a photograph without missing a photo opportunity in photography at night, and to provide a photographing method for the photographing device.  <P>SOLUTION: A CPU 110 allows a face detection part to detect the face in a subject in order to discriminate whether a subject is scenery or a person (step). When deciding that it is photography at night because luminance shows low luminance under X (EV), the CPU 110 decides it as a situation that it is impossible to specify, in the step, which is to be performed, photography of a night view or photography of a person, and allows both of flash-off photography and flash-on photography to be consecutively performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136565-A (JP)
Title: Electronic equipment
Inventor: ISHIDA TAKESHI
IPC: H01M10/48
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment which maintains a driven state during a storage battery charge while preventing an excessive increase in temperature.  <P>SOLUTION: Electronic equipment 100 is driven by being supplied with power from a storage battery 101. A mobile telephone terminal 100 detects the terminal voltage of the storage battery 101 and the electronic equipment 100 detects the temperature thereof. When the detected temperature of the electronic equipment 100 is higher than a preliminarily set first threshold value during charging of the storage battery 101, the electronic equipment 100 performs charging suppression control to suppress electric power supplied from an external power supply to charge the storage battery 101. Meanwhile, when the detected terminal voltage is lower than a preliminarily set first threshold voltage, the electronic equipment 100 performs charging suppression delaying control to delay the execution of the charging suppression control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139588-A (JP)
Title: Method of manufacturing substrate for mask blank, method of manufacturing mask blank and method of manufacturing mask
Inventor: KOIKE KESAHIRO
IPC: G03F1/50
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To suitably manufacture a substrate for a mask blank, having high flatness of a principal surface.  <P>SOLUTION: The method of manufacturing a substrate for a mask blank includes a polishing process of holding a substrate 22 supported by a carrier 20 between polishing surfaces of both upper and lower platens (an upper platen 12 and a lower platen 14) of a both-sided polishing device 10 and polishing both principal surfaces of the substrate 22. In this polishing process, both upper and lower platens are rotated round concentric rotating shafts in the same direction, the carrier 20 supporting one substrate 22 is disposed in a position deviated from the rotating shaft of the platen on the polishing surface, the substrate 22 is relatively revolved round the rotating shaft of the platen on the polishing surface, the carrier 20 is rotated in the same direction as both upper and lower platens, taking the center of the substrate principal surface as the rotating shaft, the substrate 22 is rotated on its axis on the polishing surface to polish both principal surfaces of the substrate 22, and the rotating rotational frequency and the revolving rotational frequency of the substrate 22 are equal to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141522-A (JP)
Title: Amplifier and communication apparatus
Inventor: IIDA YUKIO
IPC: H03F1/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier which can be downsized by eliminating the use of a choke coil used for the conventional E-class amplifier without losing high efficiency.  <P>SOLUTION: The amplifier 100 includes: a filter circuit for interrupting a basic wave component and a secondary higher harmonic component which are included in a current supplied from a power supply; a switching element 104 connected between the filter circuit and ground potential; and a capacitor connected in parallel with the switching element 104 and connected between the filter circuit and the ground potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140811-A (JP)
Title: Optical element and dye-sensitized solar cell
Inventor: ANZAI JUNICHIRO
IPC: H01L31/04
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the light utilization efficiency in an optical element applied for a photoelectric transfer element, or the like, of a dye-sensitized solar cell.  <P>SOLUTION: Particulates 22 are laminated in three-dimensional mesh shape, to form an optical element 20 consisting of porous particulate assemblies 21. The particulate nucleus 23 (or support body 23A) of the particulates 22 is covered with a surface layer 24. The dielectric constant of the particulate nucleus 23 is set higher than that of the surface layer 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255977-A (JP)
Title: Opening/closing device for lid body of packing box
Inventor: YAMAMOTO KOHEI
IPC: B65F1/16
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device for a lid body of a packing box, which is relatively inexpensive, is freely designed with the operational quantity of an operating handle for opening/closing the lid body, and reliably prevents the operating handle from being moved in the opening/closing direction by the force such as its own weight of the lid body.  <P>SOLUTION: The opening/closing device for the lid body of the packing box has a locking mechanism 24 changing the locked state in which the lid body for opening/closing an upper opening part of the packing box 14 is moved in the opening/closing direction by operating the operating handle 13 attached to an operation inputting unit 12, and the movement of the lid body is locked, and the unlocked state in which the lid body is moved in the opening/closing direction. When the operating handle 13 is attached to the operation inputting unit 12, the unlocked state is provided, in which an engagement member 53 is disengaged from an engagement groove 56 to operate the operating handle 13. When the operating handle 13 is detached from the operation inputting unit 12, the locked state is provided, in which the engagement member 53 is engaged with the engagement groove 56, and the movement of the lid body in the opening/closing direction is locked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143382-A (JP)
Title: Vehicle alarm apparatus
Inventor: ODATE SHOTARO
IPC: B60R22/46
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To maintain adequate vehicle behaviors while appropriately drawing attention of the vehicle occupant.  <P>SOLUTION: A vehicle alarm apparatus 10 includes an alarm control device 61. If an awake state determining device 63 determines the occupant is in an unawake state with a steering angle controlled by a steering angle control device 23, the alarm control device 61 causes a reaction control device 24 to execute as an alarm operation the operation of reciprocating a steering wheel 11 independently from the steering angle, while continuing the steering angle control by a steering angle control device 23. Upon occurrence of the occupant's operation input against the reciprocal movement of the steering wheel by the reaction control device 24, the alarm control device 61 returns the operation of the reaction control device 24 from the alarm operation to normal operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148603-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of simplifying the assembly of a support member for supporting a front frame in the opened state, capable of reducing the cost by reducing the number of parts, and allowing the front frame to be stably tilted.  <P>SOLUTION: One end of the support member 12 is rotatably coupled to a shaft 14 on a game machine body 11 side, and the other end is slidably coupled to a coupling part 16 of the front frame 5 via a coupling hole 12d, so that the support member 12 is assembled in such a way as to cross a rotation shaft M passing through upper and lower hinges 4a and 4b. When the journaling of the front frame 5 in the upper hinge part 4a, the coupling part 16 slides along the coupling hole 12d, and the front frame 5 is tilted forward by a prescribed quantity around the lower hinge part 4b relative to the game machine body 11 till abutting on the end of the coupling hole 12d, and the tilted state of the front frame 5 is held as it is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149624-A (JP)
Title: Engine mount structure
Inventor: OKAMOTO SADAYUKI
IPC: B62D21/09
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine mount structure allowing exact assembling of engine mount parts, even if position and shape of a vehicle body frame are deviated from an allowance range during designing.  <P>SOLUTION: This engine mount structure includes a support cross member 2 provided to stretch over vehicle body frames 1 extended in the vehicle body longitudinal direction and arranged on right and left sides to support an engine 9, and a support bracket 4a having one end side fixed to the vehicle body frames 1 and the other end side fixed to the support cross member 2 to support and fix the engine 9 on the support cross member 2. The support bracket 4a is formed by a sheet of a plate-shaped material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149230-A (JP)
Title: Cutting tool and method of polishing the same
Inventor: ONO NAOTO
IPC: B24B3/08
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting edge replaceable cutting tool using a plurality of tips, which changes a rake angle of a tip in a short period of time, and polishes the tip in a short period of time without removing it from the cutting tool, and also to provide a method of polishing the cutting tool.  <P>SOLUTION: A distal end of a cutter body 10 is provided with a plurality of spindles 30 individually corresponding to the plurality of tips CB; where each of the tips is mounted on a corresponding spindle, partly projects from the cutter body, and is rockable around the spindle. The cutting tool is further provided with a socket member 20 which is shaped to cover at least part of the cutter body and assumes a restriction form restricting a rocking range for each tip, thereby providing a structure simultaneously adjusting rake angles θS of the plurality of tips by changing the rocking ranges for the individual tips by adjusting the position of the socket member with respect to the cutter body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149798-A (JP)
Title: Brake control device
Inventor: SUZUKI MASAKUNI
IPC: B60W10/18
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device for easily securing a required braking force even if a source voltage is reduced.  <P>SOLUTION: The brake control device includes a power source, a hydraulic source of varying working liquid pressure by interlocking with the operation of a driver, a wheel cylinder for applying a braking force to a wheel by receiving the supply of a working liquid from the hydraulic source, a control valve arranged between the hydraulic source and the wheel cylinder and capable of mechanically opening the valve by the action of differential pressure when the hydraulic source side has higher pressure than the wheel cylinder side, and a control part for controlling the opening/closing of the control valve by a control current. The control valve may be a normally opening type valve closed by a specified control current set so that the valve is not mechanically opened by the action of the differential pressure in ordinary braking. The control part may close the control valve by the control current smaller than the specified control current when determined as a low voltage state by determining whether or not the power source is in the low voltage state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153741-A (JP)
Title: Method of manufacturing semiconductor device, and substrate processing apparatus
Inventor: IMAI YOSHINORI
IPC: H01L21/31
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress influences of flying-up and scattering of a raw material by stabilizing the density of a raw material gas in a carrier gas.  <P>SOLUTION: A method of manufacturing a semiconductor device includes the processes of: changing the raw material which is stored in a container and solid at room temperature under normal pressure, from a solid to a liquid; putting the raw material having been changed into the liquid back into a solid; producing the raw material gas in the container by evaporating the raw material having been put back into the solid; and processing a substrate by supplying the raw material gas produced in the container to the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010156572-A (JP)
Title: Antenna measuring method and system
Inventor: OKANO YOSHIKI
IPC: G01R29/10
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently performing measurement using an echo chamber when measurement conditions set in an opposite device are changed sequentially.  <P>SOLUTION: The measurement method determines, after acquiring the receiving signal quality information corresponding to a certain measurement condition, whether the receiving signal quality information corresponding to all the measuring conditions is acquired or not (Step 7), and if it is determined that the receiving signal quality information corresponding to all the measuring conditions is not obtained, sets the measurement conditions of which the receiving signal quality is not acquired yet to the opposite device (Step S1), to acquire the receiving signal quality information corresponding to the measurement condition. The above processing is repeated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010156229-A (JP)
Title: Engine purge device
Inventor: SETO YUSHI
IPC: F01N13/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine purge device capable of preventing the deterioration of a part (a catalyst or the like) provided in an exhaust pipe by moisture included in the gas staying in the exhaust pipe after stopping an engine.  <P>SOLUTION: After stopping the engine 2, in a state of closing an intake shutter 13 and opening an exhaust shutter 14, a dry air lead-in means 4 leads dry air to an upstream of the exhaust pipe 3 to extrude the gas staying in the exhaust pipe 3 to the downstream side, and purges the inside of the exhaust pipe 3 by dry air. Thereafter, the exhaust shutter 14 is closed, leaving the intake shutter 13 as it is closed to maintain the purging state. By this structure, the deterioration of parts such as a turbine 15 and a catalyst 16 provided in the exhaust pipe 3 by moisture included in the gas staying in the exhaust pipe 3 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT