baber/WOPTO huggingface dataset:
Patent JP-2011038627-A (JP)
Title: Speed increasing circuit
Inventor: TAGUCHI YUICHI
IPC: B02C1/02
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed increasing circuit increasing speed of extension and contraction of an operation rod of an operation cylinder used for a breaker.  <P>SOLUTION: This speed increasing circuit comprises a reverse cylinder 2, a bottom side upstream change over valve 3, a bottom side downstream change over valve 4, and a rod side change over valve 5. The bottom side upstream change over valve 3 connects to a bottom side line 6 at a bottom side upstream inlet, to a reverse rod side section 22 at a bottom side upstream before change over outlet, and to an operation bottom side section 11 at a bottom side upstream after change over outlet. The bottom side downstream change over valve 4 connects to a reverse bottom side section 21 of the reverse cylinder 2 at a bottom side downstream inlet, to the operation bottom side section 11 at a bottom side downstream before change over outlet, and to a rod side line 7 at a bottom side downstream after change over outlet. The rod side change over valve 5 connects to an operation rod side section 12 at a rod side downstream inlet, to the rod side line 7 at a rod side before change over outlet, and to a reverse rod side section 22 at a rod side after change over outlet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044505-A (JP)
Title: Method of manufacturing silicon epitaxial wafer
Inventor: KASHINO HISATOSHI
IPC: C23C16/24
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon epitaxial wafer that can prevent a stacking fault from being caused by a simple method during epitaxial growth of an epitaxial layer on an arsenic-doped low-resistance silicon wafer.  <P>SOLUTION: The method of manufacturing the silicon epitaxial wafer forms the epitaxial layer on a surface of the silicon wafer obtained by slicing a silicone single crystal, and the method includes: obtaining the silicon wafer by slicing the silicon single crystal have a resistivity of 1.0-1.7 mΩcm by at least being doped with arsenic; subjecting the silicon wafer to heat-treating at 850-1,200°C to form a pit; carrying out mirror polishing on the heat-treated silicon wafer to remove the formed pit; and forming the epitaxial layer on the surface of the silicon wafer having been subjected to the mirror polishing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042440-A (JP)
Title: Image forming device
Inventor: YAMAGAMI MASAFUMI
IPC: G03G15/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the existence of paper by determining a paper loading state and a paper near-end state by detection information from one sensor.  <P>SOLUTION: This image forming device has a paper loading plate 25 for changing an inclination in the paper feeding direction in response to a loading quantity of paper in a paper feeding cassette, and forms an image by transferring a toner image formed by an image forming part on its paper by successively feeding the paper 8 stacked on its plate. An inclination detecting sensor 16 for detecting the inclination in the paper feeding direction is arranged on the paper loading plate 25 to change for becoming constant in a relative angle between an inclination detecting sensor 16 and the paper loading plate 25 while the paper 8 exists on its paper loading plate 25 and becoming small in its relative angle when the paper runs out on the paper loading plate 25. The loading quantity and the paper near-end of the paper are determined by the inclination detected by the inclination detecting sensor 16 in a constant state in the relative angle, and the paper end is determined by the inclination detected by the inclination detecting sensor 16 when the relative angle changes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043688-A (JP)
Title: Image forming device
Inventor: FUJITA HIDEKI
IPC: G03G9/083
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a high quality image by imparting sufficient charge to a toner, while preventing the occurrence of blotches (an image failure caused by adhesion of the toner to a sleeve).  <P>SOLUTION: The image forming device includes a toner charging member separated from a toner support member and virtually nullifies a developer charging ability of the toner support member. The device sufficiently performs developer charging in an upstream step, thereby preventing the occurrence of blotches and obtaining the high quality image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051239-A (JP)
Title: Method for manufacturing plastic lens
Inventor: IHARA MASAKI
IPC: B29C39/22
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for raw materials saving manufacturing with respect to an expensive raw material having high refractive index.  <P>SOLUTION: In the method, a plastic lens is manufactured with a mold wherein a first mold and a second mold are oppositely disposed. The first mold is formed of a thermoplastic resin and includes the lens molding surface of the first mold, a cylindrical projection, and a raw material injection hole of at least one place. The second mold includes the lens molding surface of the second mold, and an outline shape corresponding to an inner peripheral shape of the cylindrical projection. The method for manufacturing the plastic lens includes a mold assembling step wherein the second mold is inserted inside the cylindrical projection of the first mold, and forms a cavity inside the molding mold, a raw material injecting step wherein a plastic lens raw material is injected in the cavity, and a lens molding step wherein the raw material is polymerized, cured and molded and the plastic lens is molded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052813-A (JP)
Title: Hypoid gear measuring instrument
Inventor: SUGIYAMA YOSHITATSU
IPC: F16H1/14
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hypoid gear measuring instrument measuring surely transmission characteristics of a hypoid gear under a stable condition even when applying high load torque to the hypoid gear.  <P>SOLUTION: An G-axially slidable slide block 14 is provided on a first block 10, and a gear spindle 15 is provided slidably on the slide block 14. The second block 11 is erected on the first block 10, A slide table 12 for sliding V-axially a pinion spindle 13 is provided on a side face of the second block 11. A slide guide part 123 for sliding H-axially the pinion spindle 13 is provided on a side face of the slide table 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061880-A (JP)
Title: System for driving rolling stock
Inventor: TOYODA EIICHI
IPC: B60L50/15
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an imbalance between a supplier side of power or energy and a consumer side on a system, when the imbalance exceeds the performance of an energy storage apparatus in a DC unit for connecting a converter to an inverter of a serially connected hybrid system.  <P>SOLUTION: The driving system has a balance control section for commanding the inverter to reduce its output when a charging and discharging current to the energy storage apparatus in powering or regenerating exceeds the maximum permissible charging and discharging current of the energy storage apparatus or when it becomes lower than the permissible charging and discharging current, and for commanding an engine to perform an engine brake operation and commanding the converter to control a generator to perform a motor-driven operation and to absorb energy from the DC unit when the energy storage apparatus exceeds the maximum permissible charging amount, thereby reducing the imbalance between input and output of the DC unit. Thus, charging and discharging, which exceeds the excessive charging and discharging current output of the energy storage apparatus and the limit of charging amount, can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056812-A (JP)
Title: Method of manufacturing polymer sheet for inner liner and method of manufacturing pneumatic tire
Inventor: SUGIMOTO MUTSUKI
IPC: B29D30/06
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polymer sheet for inner liner by which an air-in phenomenon is not caused between an inner liner and an insulation rubber or a carcass rubber and the adhesion between the inner liner and bladder can be prevented, and to provide a method of manufacturing pneumatic tire.  <P>SOLUTION: The method of manufacturing polymer sheet for inner liner includes: a process of preparing an unvulcanized polymer sheet made of a polymer mixture comprising 99 to 60 mass% of a styrene-isobutylene-styrene triblock copolymer and 1 to 40 mass% of a polyamide-based polymer which contains polyamide in the molecular chain and has a shore D hardness of ≤70; and at least either process of a process of coating one surface of the unvulcanized polymer sheet with a water-soluble paint by two to five times and a process of applying a releasing rubber in a thickness of 0.001 mm to 0.1 mm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057628-A (JP)
Title: Method for producing thiophene compound
Inventor: SHIMIZU MAKOTO
IPC: C07D495/04
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a thiophene compound useful as a raw material when producing a functional material or the like by a simple process.  <P>SOLUTION: The specific thiophene compound is produced by reacting an alcohol or an equivalent body thereof in a proportion of at least 0.5 mol with a specific α-dione compound of 1 mol in the presence of an acid catalyst to afford a specified diacetal compound, and further reacting the diacetal compound of 1 mol with sulfur or an inorganic sulfur compound in a proportion of at least 0.5 mol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063934-A (JP)
Title: Boundary member for floor and construction structure of floor material
Inventor: YAMAUCHI TATSUYA
IPC: E04F15/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boundary member for a floor having a simple structure and being freely attachable and detachable.  <P>SOLUTION: This boundary member for a floor is composed of a base member (A) and a cover member (B) fitted into it. The base member (A) has a substantially U-shape and has a bent part formed by bending slightly inward in an opening part and a bent part formed by bending slightly inward in a bottom face part. The cover member (B) has a claw-like locking part in a collar part having a substantially Π-shape and formed in an upper part and has a curved part curved outward on the halfway in the opening part and a bent part formed by bending inward at a tip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066610-A (JP)
Title: Transparent antenna
Inventor: YAMASHITA TAKEHIRO
IPC: H01Q1/38
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent antenna with an antenna pattern other than a conventional transparent ITO film, as a conductive layer itself, wherein both sufficient conductivity and transparency are highly achieved when using the conventional ITO film, although the ITO film has had difficulty in achieving them, and to thus achieve application to various uses for a display window of a mobile phone, an automotive window, or the like.  <P>SOLUTION: The transparent antenna 10 has the antenna pattern 2 formed on a transparent base 1, and the antenna pattern includes a conductor part 3a as a formation part of an opaque conductor layer and a meshed conductor mesh layer 3 having many openings 3b as non-formation parts. Further, an adhesive layer or the like may be formed on the surface of the transparent base on the opposite side from the antenna pattern formation side or on the surface on the antenna pattern formation side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066629-A (JP)
Title: Method for detecting and correcting phase shift between i data clock and q data clock in quadrature modulator or quadrature demodulator
Inventor: OBA NOBUYUKI
IPC: H04L27/36
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect and correct a phase shift between an I data clock and a Q data clock in a DAC or an ADC used for a modulator or a demodulator regarding a quadrature modulator in a high-speed radio communication.  <P>SOLUTION: A phase comparison is made by receiving an I data clock 621 and a Q data clock 631 outputted from an I-DAC and a Q-DAC. A phase comparator having a function of outputting a data clock DELAY signal to a Q-DAC 630 is provided. For phase adjustment, the I data clock and the Q data clock are compared by an XOR, the result is sampled by another phase clock asynchronous with the data clock, and the frequency of a sampling value=0 and the frequency of a sampling value=1 are respectively counted to determine a phase shift of the data clocks from the counts. A delay device 680 to be placed within the DAC or an FPGA is further provided, and a 90-degree shift and a 270-degree shift are discriminated by using a delay function of the data clock.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062343-A (JP)
Title: Hair growth controlling light emitter
Inventor: NAKAGAWA TAKEHIRO
IPC: A61H15/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To continuously apply light to the skin while rotating a rotary body having a built-in light source without being separated from the skin, and to prevent uneven application of light.  <P>SOLUTION: The hair growth controlling light emitter for controlling the growth of body hair on the skin includes: the light source 1 for emitting light: a power supply 2 making the light source emit light; the rotary body 4 with the light source and power source inside and rotating in contact with the skin 3; and a light emission control part 5 feeding the electric power from the power supply to the light source to make the light source emit light and applying the light to the skin while rotating the rotary body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066685-A (JP)
Title: Solid-state image sensing element, method for driving the same, and image sensing device
Inventor: TANAKA SHUNSUKE
IPC: H01L27/14
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image sensing element or the like excellently reading a signal.  <P>SOLUTION: The solid-state image sensing element is equipped with: a plurality of pixels 42 formed to a semiconductor substrate in a two-dimensional array shape; charge transfer lines 52 formed along a plurality of pixel rows composed of the pixels 42 and formed one by one at every pixel row of two rows; and isolated electrode films 70 mounted among pixels of two rows in the pixel rows of two rows held by the two charge transfer lines 52 respectively and mounted in an electrically insulated state to transfer electrodes 54 and 55 for the charge transfer lines 52. Control pulses in a reversed polarity to a read pulse voltage are applied to the isolated electrode films 70 adjacent to the object pixels of signal readings when the read pulse voltage is applied to the object pixels of the signal readings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067069-A (JP)
Title: Molded motor
Inventor: TERAKUBO HIDETAKA
IPC: H02K5/16
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electric corrosion by reliably making continuity between an output shaft and a bracket of a motor.  <P>SOLUTION: Via a conductive member 8 mounted inside of a mold resin part 21 of a stator 2, a first bracket 51 attached on one end and a second bracket 52 attached on the other end are electrically connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068440-A (JP)
Title: Elevator monitoring device, elevator monitoring method and elevator remote monitoring system
Inventor: SEKIGUCHI SHINGO
IPC: B66B5/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator monitoring device for dispensing with labor for manually registering a reference image with every elevator in a server device, by detecting abnormality such as staying and a stain in a cage and a lens stain by image processing from a monitoring object image of a camera of a car of a plurality of elevators.  <P>SOLUTION: This elevator monitoring device includes a first storage means 27 for storing the monitoring object image composed of a continuous image train photographed at a predetermined time interval by the camera arranged in the car of the elevator, a detecting means 28 for detecting a starting time of a turning-off period of cage illumination from the image train of the monitoring object image stored by this first storage means 27, and an extracting means 30 for extracting an image before a predetermined time from the starting time detected by this detecting means 28, from the monitoring object image of the first storage means 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069091-A (JP)
Title: Waterproof sheet-type inundation prevention device
Inventor: NISHIKAWA TOSHIO
IPC: E06B5/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof sheet-type inundation prevention device which enables a waterproof sheet to be rapidly and simply housed in a pit in the vertical attachment of the waterproof sheet and restoration to an existing state thereof.  <P>SOLUTION: This waterproof sheet-type inundation prevention device includes the pit 1 for housing the waterproof sheet, door stoppers 2 and 2 which are provided on both the sides of the pit 1, respectively, and the waterproof sheet 3, the lower edge of which is fixed to the pit 1 and both the side edges of which have a width allowing contact with the door stopper. A pipe 4, which has both ends protruded from the side edges of the waterproof sheet 3, is attached to an upper edge of the waterproof sheet 3; a protrusive streak 3a is formed on the off-premises side of the waterproof sheet 3; and an appropriate number of fixing pin insertion holes 3b are vertically provided in the protrusive streak 3a. Fixing pins 5 for being engaged with the fixing pin insertion holes 3b are implanted in the door stoppers 2 and 2, respectively; U-shaped waterproof sheet holders 6 and 6, the upper portions of which are provided with retainer portions 2a and 2a for pipe ends 4a and 4a and which are provided with protrusive streaks 6a for being engaged with the insides of the protrusive streaks 3a and 3a of the waterproof sheet 3, are screwed; and the door stoppers 2 and 2 are provided with tightening fittings 7 and 7 for the waterproof sheet holders 6 and 6, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069703-A (JP)
Title: Encoder having oil mist preventing structure
Inventor: TSAI CHIN-SHIONG
IPC: G01D5/12
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of a rotating disk and a secondary encoding unit by oil mist from the oil containing bearing built in an optical encoder.  <P>SOLUTION: The encoder having an oil mist preventing structure is provided, which includes an encoding unit 10, a pair of oil containing bearings 20, a shaft 30, the rotating disk 40, a second sensor 50 and an oil mist preventing structure 60. The oil mist preventing structure 60 includes a mask 61 formed integrally with the shaft 30 and exposed beyond the edge face of the bearing 20, and a ring 62 extending from the mask 61 and covering the outer edge of the bearing 20. This arrangement prevents the contamination of the rotating disk 40 or the secondary encoding unit 13 by a lubricant sprayed from the bearing 20. Thus, the signal transmission of the encoder can be stably maintained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068466-A (JP)
Title: Sheet processing device and image forming device
Inventor: OKAMOTO KOJI
IPC: B65H29/22
Filed: 2009-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processing device and an image forming device having the same, capable of stabilizing consistency of a sheet regardless of weight and a friction coefficient of the sheet.  <P>SOLUTION: The sheet ejected to a processing tray 29 is carried by a predetermined distance toward a sheet end regulating member 32 by switchback roller pairs 26a and 26b and a slip roller 51, and after carrying the sheet by the predetermined distance, the sheet is carried by the slip roller 51 by separating the switchback roller pairs 26a and 26b. When determining that the sheet is lighter than predetermined weight based on weight information on the sheet ejected to the processing tray, a distance for sandwiching and carrying the sheet by the switchback roller pairs 26a and 26b, is set shorter than a sheet of the predetermined weight or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069778-A (JP)
Title: Wiping instrument for examining environmental microorganism
Inventor: URANO HIROMI
IPC: G01N33/18
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiping instrument for examining environmental microorganisms, capable of taking out a test liquid with a solid removed even if the solid such as dust is mixed into a diluent in a container body, with no risk of contamination and bacteria adhered to the circumference of the outlet of a test liquid to take out the test liquid in the container body.  <P>SOLUTION: The wiping instrument for the environmental microorganisms includes a cylindrical container body 3 with a compressible deformable waist, a cover 5 attachably and detachably mounted on the opening 4 of the container body 3, a stick 6 inserted into the container body 3 with a base end fixed to the cover 5 or integrated thereto, and a wiping impregnated-body 7 provided at the top end of the stick 6 and soaked in the diluent 2 in the container body 3 while the cover 5 is attached to the opening 4 of the container body 3, in which an open test liquid outlet 12 made of a cylinder with a small diameter protruded from a bottom 9 at the bottom 9 of the container body 3 is provided, a filter 14 to prevent a solid such as dust from passing through but to permit it bacteria to pass through is arranged on the test liquid outlet 12, and a plug 14 to seal the test liquid outlet 12 on the test liquid outlet 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071893-A (JP)
Title: Information distribution board with home automation equipment testing function
Inventor: HOSHINO MASAKAZU
IPC: H04Q9/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution board with a home automation equipment testing function capable of easily testing home automation equipment without depending on a construction specialist.  <P>SOLUTION: The information distribution panel 1 including a plurality of equipment control terminals 3 for home automation equipment 2 includes a built-in operation tester 4 which tests the operation of each home automation equipment 2. The operation tester 4 has a battery use power supply 5a for applying a voltage of a battery to the home automation equipment 2 as a signal voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068100-A (JP)
Title: Printing apparatus, and printing method
Inventor: KAKEGAWA TOMOYOSHI
IPC: B41J19/18
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To optimize superposition while taking an actual behavior of carriage and an behavior of feeding operation.  <P>SOLUTION: The printing apparatus has a first drive means which controls the drive of the carriage, a second drive means which controls the feeding operation, a variation element acquiring means which acquires variation elements that give effects to the first drive means and the second drive means, a time acquiring means which acquires a practical time before the carriage starts printing in the last path and a practical time necessary for the feeding operation to end correspondingly to the variation elements, a behavior estimating means which estimates each time in the present path on the basis of the acquired variation elements and acquired practical times, and a drive control means which optimizes superposition on the basis of the estimated times.  <P>COPYRIGHT: (C)2011,JPO&INPIT