baber/WOPTO huggingface dataset:
Patent JP-2010089251-A (JP)
Title: Colloidal silica finishing for metal fluoride optical component
Inventor: FENG JIANGWEI
IPC: B08B3/12
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To considerably improve durability of an optical component so as to solve a deterioration problem of an optical component or to extend its use period.  <P>SOLUTION: A finishing method for an optical component made of alkaline earth metal fluoride and the optical component made of alkaline earth manufactured by using the finishing method are provided. The finishing method used for the last polishing process uses polishing slurry made of colloidal silica including silica particles with a particle size of 500 nm or below in particular. Further, this finishing method can remove the whole silica residue on the polished optical component by using a megasonic cleaning process using a high PH-detergent cleaning solution after colloidal silica polishing. Surface roughness of the optical component polished by using the finishing method but is not etched yet is less than 0.5 nm, the surface roughness after polishing and etching is less than 0.6 nm, and step height of the surface roughness is less than 6 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011049880-A (JP)
Title: Delay circuit and semiconductor storage device with delay circuit
Inventor: ABIKO TAKAFUMI
IPC: H03K5/13
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To set delay characteristics of a delay circuit according to variation of transistor characteristics.  <P>SOLUTION: The delay circuit is equipped with: a bias circuit part 10 which includes a constant current source 12 and a MOS transistor 14 to which a gate and a drain are coupled and through which current of a constant current source flows, and outputs bias voltage from a node of a gate of the MOS transistor 14; and a delay part 20 which includes an inverter 26, a MOS transistor 21 into which a current path is serially inserted between an input node of the inverter and a reference potential node and to the gate of which the bias voltage is supplied, a MOS transistor 22 to the gate of which an input signal IN is supplied, capacity 25 which is inserted between the input node of the inverter and the reference potential node, and a MOS transistor 23 into which the current path is inserted between the power potential node and the input node of the inverter and to the gate of which an input signal is supplied, and outputs a signal from an output node of the inverter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037248-A (JP)
Title: Ready-mixed concrete controlling method stabilizing kneading temperature
Inventor: MURAKAMI TADAHIKO
IPC: B28C7/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To supply ready-mixed concrete of stable quality by preventing variations in slumps and the amount of unit water by suppressing the temperature variation of the ready-mixed concrete according to seasonal variation, daily variation, or a time zone.  <P>SOLUTION: In a method for controlling the temperature of ready-mixed concrete, in a method for supplying the ready-mixed concrete at a constant target temperature by increasing a material temperature by heating water and aggregate, a steam jetting nozzle is installed in the lower part of each aggregate tank of the upper part of a metering tank, and a constant amount of steam is introduced synchronously with kneading to control the temperature to be the target ready-mixed concrete temperature. Steam is introduced directly into the aggregate immediately before the aggregate is weighed and kneaded, and heat exchange is carried out efficiently, to well respond to temperature control. By controlling the temperature of the ready mixed concrete to be constant, variations in slumps, the amount of unit water, etc., are eliminated, thus producing the ready-mixed concrete of the stable quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045336-A (JP)
Title: Method for producing sweet potato snack
Inventor: BANDO YUKI
IPC: A23L19/10
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sweet potato snack, without depending on powdery seasoning, performing a cover having a good flavor release like a hard candy, and without having any loss or working inconvenience caused by blocking in its production.  <P>SOLUTION: The method for producing a candy-coated sweet potato snack is characterized by including a process of immersing sliced sweet potatoes in a sugar liquid adjusted as 40 to 50 wt.% solid part under 40 to 70°C condition for 1 to 10 min, a process of frying the sweet potato chips after the immersion in the sugar liquid with oil adjusted at 150 to 200°C, and a process of putting the fried sweet potato chips into a vertical type centrifugal grinder, while rotating under 70 to 120°C warm wind, adding candy powdered as having ≤0.5 mm particle diameter and melting the candy attached on the surface of the sweet potato chips under heating at 80 to 110°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279674-A (JP)
Title: Slot machine and game machine
Inventor: MATSUSHITA SHINTARO
IPC: A63F5/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily diversifying kinds of display modes displayed in an image display means.  <P>SOLUTION: A display control device 314 selects a display data table to be used according to a command from a sound/lamp control device 313, and stores the selected display data table in a display data table buffer 433b. 1 is added to a pointer 433e whenever processing of drawing one frame is completed. The content of the image to be drawn next is predetermined based on the content of drawing prescribed in an address indicated by the pointer 433e in the display data table stored in the display data table buffer 433b, and a list of drawing is created, which is transmitted to an image controller 437 to give a command to draw the image. In this way, the content of drawing is predetermined in the order prescribed in the display data table according to the update of the pointer 433e, so that the image as prescribed in the display data table is displayed in a third symbol display 281.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010013190-A (JP)
Title: Packaging unit for continuously manufacturing sealed package using tube formed of packaging material
Inventor: FONTANAZZI PAOLO
IPC: B65B9/087
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging unit providing a suitable interaction between half-shell members and a packaging material.  <P>SOLUTION: The packaging unit includes chain conveyers each having a plurality of jaws and a plurality of counter jaws, and the jaws and the counter jaws cooperate with each other to seal a tube using heating members mounted to the jaws. The conveyers are provided with half shell members 38 for controlling the capacity of a package. The half-shell members 38 are individually mounted to the jaws and the counter jaws whose movement contacting with and separating from the tube is controlled by guide means. The guide means have respective cams 44 for the chain conveyers and cam followers 42 mounted to the half-shell members are engaged with the cams 44, so that operations of the half-shell members are controlled. The cams 44 have adjustment devices to adjust distances between the cams 44, thereby adjusting the capacity of the formed package.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011057052-A (JP)
Title: Marine vessel with little wind-pressure resistance
Inventor: KAWAGOE YOSHIKAZU
IPC: B63B15/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine vessel with little wind-pressure resistance in which a wind pressure area on a water surface is relatively large, influence of the wind-pressure on an automobile carrier, a container vessel and a passenger vessel easily receiving the influence of the wind-pressure can be reduced and operation performance of the marine vessel can be enhanced.  <P>SOLUTION: In the marine vessel 1 having Froude number Fn related to a sea speed of the marine vessel of 0.13-0.30, a shape of a structure body on a water surface of at least one of shapes 13, 14 at a stern side of an upper structure body 12 provided on an upper deck 11 and a shape at a stern side of a hull on the water surface 2 is made to a shape that a swirl is not generated at the stern side when the marine vessel advances at the seat speed in the previously set wind speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057411-A (JP)
Title: Abnormal condition detecting system of passenger conveyor
Inventor: YOKOTA MORIMASA
IPC: B66B29/06
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormal condition detecting system easily and inexpensively applicable even to an existing passenger conveyor so as to detect comb-breaking in a simple and inexpensive constitution, in the abnormal condition detecting system of a passenger conveyor.  <P>SOLUTION: This abnormal condition detecting system includes a plurality of comb teeth arranged in a boarding-alighting port of the passenger conveyor and meshing with a footstep or a cleat formed on an upper surface of a tread, a distance sensor 11 for measuring the distance up to the respective comb teeth, and an abnormal condition determining means 15 for determining the existence of the comb-breaking based on the distance up to the respective comb teeth measured by the distance sensor 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058764-A (JP)
Title: Heat storage material and heat accumulator
Inventor: TOYODA HARUHISA
IPC: B60H1/20
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage material and a heat accumulator, which have high heat storage capacity, and smoothly transfer the heat inside the heat accumulator, efficiently exchange heat between the heat storage material and a heat medium, and input or radiate a large amount of heat in a short time.  <P>SOLUTION: This heat accumulator includes a heat conductive porous body having voids, and a heat storage member 16 filled and held in the voids, and the heat storage member 16 includes a particulate heat storage element 33, and a heat-resisting resin matrix 34 for allowing the heat storage element to flow in the voids to be charged and fixed therein.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010041059-A (JP)
Title: Coating and developing apparatus
Inventor: AKUMOTO MASAMI
IPC: H01L21/677
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high carrying efficiency and high throughput in a coating and developing apparatus that performs a developing process on an exposed substrate after forming a coating layer including a resist layer on the substrate.  <P>SOLUTION: A carrier block S1, a processing block S2 and an interface are disposed in a single line. In the processing block S2, two unit blocks are aligned in the front-back direction. The unit block includes a wafer transfer path that extends horizontally and linearly from the carrier block S1 towards the interface block S3, a coating processing unit that applies a coating solution on a substrate before exposure, and a heat processing unit that performs heat processing on the substrate. Rows of the two unit blocks are stacked vertically. The front unit block and the back unit block in the row of unit blocks in each layer are successively processed. The transfer of substrates between both unit blocks is performed via an intermediate stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011066621-A (JP)
Title: Data transfer apparatus
Inventor: TAKADA SHUICHI
IPC: H04L12/70
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a deviation in reset timing between a plurality of circuits and to reduce cost.  <P>SOLUTION: The data transfer apparatus includes a clock generation unit 100, a control unit 200, and a plurality of transmission units 300, 400. In order to synchronize clocks in a plurality of modules, each of the plurality of transmission units uses continuous rising edges of a bit clock to sample the reset signal multiple times so that a phase shift of the reset signal between the transmission units can be reduced, and the phase of the frequency dividing clock is aligned in each transmission unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064415-A (JP)
Title: Auxiliary cooling device
Inventor: YATAGAI HIROOMI
IPC: F25B1/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silent auxiliary cooling device capable of keeping a height of a water spray pipe in a supporting frame and preventing noise due to collision based on relative vibration of both.  <P>SOLUTION: The water spray pipe 50 for spraying cooling water is supported by the supporting frame 40 through a plurality of elastic retaining rings 53 as elastic supporting members at prescribed pitches L at an intermediate section between both ends. As the water spray pipe 50 is retained in a horizontal state without bent in a cylindrical space 45 of the supporting frame 40, the cooling water is uniformly jetted from water spray holes 52 formed on the water spray pipe 50 to uniformly wet a cooling mat. Further as the water spray pipe 50 is retained separately from the supporting frame 40, abrasive sound due to collision with the supporting frame 40 is not generated even when vibration of an outdoor unit is transmitted, and the silent auxiliary cooling device can be provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062390-A (JP)
Title: Control program for game device
Inventor: MATSUMOTO YOSHIJI
IPC: A63F13/52
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for progressing a game while displaying an animated image in such a way that a character corresponding to a card appears on an image of the actually existing card imaged by a camera.  <P>SOLUTION: When there are a prescribed variety of cards in card identification information that are imaged by the camera, a three-dimensional image corresponding to the card identification information is displayed to a second display screen in a way that it overlaps a picked-up image of the card imaged by the camera, a three-dimensional image corresponding to the card identification information about the prescribed kind of card is displayed to a first display screen, the three-dimensional image and the card picked-up image are updated at regular time intervals, and displayed to the second display screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064659-A (JP)
Title: Clamp mechanism of probe card and inspection apparatus
Inventor: NOGUCHI MASAYUKI
IPC: G01R1/073
Filed: 2009-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp mechanism of a probe card capable of reliably preventing the probe card from falling.  <P>SOLUTION: The clamp mechanism 10 includes: a cylinder ring 11 fixed to a lower surface of an insert ring 21; a piston ring 12 elevated while being fitted to the cylinder ring 11; and an outer ring 13 connected to the piston ring 12 and supporting the probe card 30. Further, the clamp mechanism 10 includes: a deep groove 21A formed over the entire periphery of an outer peripheral section on a lower surface of the insert ring 21 and supplying and discharging compressed air; an O-ring 14 for maintaining internal compressed air at prescribed pressure within the deep groove 21A; an annular projection formed over the entire periphery on an upper surface of the piston ring 12 and elevating a seal member within the deep groove 21A by the piston ring 12; and a plurality of coil springs 15 elastically installed between a flange section 11B of the cylinder ring 11 and a ring section 12B of the piston ring 12 with a prescribed interval in a circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069380-A (JP)
Title: Slow operation open/close valve
Inventor: EJIRI TAKASHI
IPC: F16K24/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slow operation open/close of a simple structure excellent in response which reaches valve opening actuation after giving a valve opening signal (air pressure).  <P>SOLUTION: The slow operation open/close valve includes an actuation member 34 which actuates a valve body 24 that opens and closes a flow passage by contacting and separating from a valve seat 23, a spring means 35 which urges the actuation member 34 in the direction of closing the valve, a valve opening pressure chamber 39 which exerts a force in the valve opening direction on the actuation member 34 against the spring means 35, a manifold 54 provided independently from the valve-opening pressure chamber 39, an adjustment valve 60 which permits an air flow from the manifold 54 to the valve opening pressure chamber 39 until the pressure of the valve opening pressure chamber 39 reaches a predetermined reserve pressure and closes when the pressure inside the valve opening pressure chamber 39 reaches the reserve pressure, a flow rate adjustment valve 70 which supplies a minute amount of air from the manifold 54 to the valve opening pressure chamber 39 after the pressure inside the valve opening pressure chamber 39 reaches the reserve pressure, and an exhaust valve 80 which exhausts air inside the valve opening pressure chamber 39 to the manifold 54 when the pressure of the manifold 54 drops below that of the valve opening pressure chamber 39.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069883-A (JP)
Title: Endoscope device
Inventor: HIRATA YASUO
IPC: G02B23/24
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope device which can reduce a load applied onto a hand or a wrist, when gripping a gripping part and operating an operation part.  <P>SOLUTION: This device includes: an insertion part 10 inserted from the tip 10A to the inside of a specimen; the operation part 20 provided on the base end 10B of the insertion part 10; a display part 30 provided to be exposed to the outer surface of the operation part 20; the rod-like gripping part 40 whose one end 41 is positioned on the operation part 20, and whose other end 42 is extended toward the outside of the operation part 20; an input part 60 provided between the display part 30 and the gripping part 40, on the outer surface of the operation part 20 on the side provided with the display part 30; and an arm brace part 50 provided extendedly from the other end 42 of the gripping part 40. The arm brace part 50 is provided to be extended toward the outer surface on the vertical downside by a front arm on the same side as a hand, when the gripping part 40 is gripped by the hand so that a thumb is put on the input part 60, and that fingers other than the thumb are put on the outer surface of the gripping part 40 on the opposite side in the radial direction to the side on which the input part 60 is positioned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068943-A (JP)
Title: Method for depositing hard film, and hard film
Inventor: OHIRA AKINARI
IPC: C23C14/48
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DLC film which is excellent in both of adhesion and wear resistance, and has high surface smoothness as well, and to provide a method for depositing the same.  <P>SOLUTION: The method is for depositing a hard film 1 which is composed of an intermediate layer 3 deposited on the surface of a base material 2, and a surface layer 4, wherein the number of projections with a height of ≥0.1 μm provided at the outermost surface of the surface layer 4 is <1.5 pieces per mm in the case of a measurement length of 20 mm. The method for depositing the film includes: an intermediate layer forming stage where the intermediate layer 3 consisting essentially of a metallic material is formed on the base material 2; and a surface layer forming stage where the surface layer 4 consisting essentially of DLC is formed on the intermediate layer 3. In both the stages, a UBMS (Unbalanced Magnetron Sputtering) device using an Ar gas as a sputtering gas is used. In the surface layer forming stage, under the condition that the vacuum in the device is 0.2 to 0.8 Pa and the bias voltage applied to the base material 2 is 70 to 250 V, carbon atoms produced from a target are deposited on the intermediate layer 3 to form the surface layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068512-A (JP)
Title: Reformer
Inventor: MINAMIGATA ATSUSHI
IPC: C01B3/40
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer which has a structure sufficiently enhancing the reforming rate and is strong to stress.  <P>SOLUTION: The reformer reforms a raw material gas containing hydrocarbon-based compounds into a reformed gas containing hydrogen, and has first and second catalyst plates 3, 4 on each of which a catalyst for reforming the raw material gas is supported, wherein the first and second catalyst plates 3, 4 are superimposed in the thickness direction. Inlets 3b, 4b into which the raw material is supplied are formed at the central part of the first or second catalyst plate 3, 4. In the first catalyst plate 3, a plurality of projected parts 3c projecting toward the second catalyst plate 4 are intermittently arranged in the direction connecting the inlet 3b and the outer periphery 3e of the first catalyst plate 3. Each projected part 3c has an annular peripheral wall surface 3c1 projecting toward the second catalyst plate 4, and the smooth end part of the peripheral wall surface 3c1 is brought into contact with the second catalyst plate 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297544-A (JP)
Title: Medical syringe
Inventor: HONGO SUSUMU
IPC: A61M39/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the generation of dew condensation in a switch back roller by inhibiting vapor generated in the vicinity of a fixing device from flowing toward the switch back roller.  <P>SOLUTION: A medical syringe includes a tubular connection assist member increasing the holding force of a lure part inserted into a connection target. The connection assist member is formed to be slid on the lure part or a body part in the state of being movable between a first position near the tip of the lure part and a second position apart from the tip of the lure part. When the connection assist member is moved to the second position, the tip of the lure part is exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011077569-A (JP)
Title: Wireless transmission system, wireless communication device and wireless transmission method
Inventor: MIHOTA NORIHITO
IPC: H04B7/04
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To apply a MIMO (Multi-Input Multi-Output) process suitably for wireless transmission within an apparatus or between apparatuses.  <P>SOLUTION: A first communication device 100 includes antennas 136 for transmission, a corresponding second communication device 200 also includes antennas 236 for reception, and they are provided in one-to-one correspondence. Antenna arrangement is set so that a path difference is (n/2)λc. Desired waves radiated from the corresponding antenna 136 are received as direct waves, and unnecessary waves radiated from the non-corresponding antenna 136 are received as direct waves. The first communication device 100 modulates only the amplitude of carrier signals for the entire system. In the second communication device 200, a demodulation functional part 8400 demodulates the respective composite waves of the desired waves and the unnecessary waves received by the respective antennas 236 by envelope detection or square-law detection. An MIMO processing part 604 obtains transmission object signals by performing a correcting operation based on the transmission characteristics of a transmission space between the antennas 136 and 236 to respective demodulated signals corresponding to the respective antennas 236.  <P>COPYRIGHT: (C)2011,JPO&INPIT