baber/WOPTO huggingface dataset:
Patent JP-2011032374-A (JP)
Title: Fine pigment composition and method for producing the same
Inventor: TAKAHARA KOICHI
IPC: C09B67/20
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine pigment composition that includes an organic pigment having a primary particle the size of which is extremely small and the aggregation of which is remarkably suppressed and to provide a production method that permits easy preparation of the fine pigment composition.  <P>SOLUTION: The fine pigment composition includes a triazine compound represented by formula (1) and the organic pigment (in the formula, A represents an acidic group or a basic group; B represents -OH, -Cl, an acidic group or a basic group; and D represents -H, -Cl, -OH or an aromatic amine residue).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032567-A (JP)
Title: Method of phosphorizing material surface by using molten salt electrochemical process
Inventor: ITO YASUHIKO
IPC: C25D9/04
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of phosphorizing a material surface having a phosphorized material layer formed on a base material to be treated by using electrochemical reaction of ion containing phosphorus in a molten salt.  <P>SOLUTION: The method of phosphorizing the material surface includes: a step of preparing a molten salt containing no ion containing phosphorus as an electrolytic bath; a step of adding a phosphorus-containing material for producing ion containing phosphorus into the electrolytic bathe; a step of arranging a working electrode comprising a material to be treated and a counter electrode comprising a material different from the base material to be treated; and a step of forming the phosphorized material layer on the surface of the base material to be treated by applying voltage or current between the working electrode and the counter electrode to electrochemically oxidize or reduce the ion-containing phosphorus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039174-A (JP)
Title: Exposure device and image forming apparatus
Inventor: IMAI SHIGEAKI
IPC: B41J2/455
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device equipped with a plurality of light emitting elements which expose an image carrier included in an image forming apparatus, such as a copying machine, a facsimile, and a printer, to improve positioning accuracy of such light emitting elements to the image carrier, and also to provide an image forming apparatus including the exposure device.  <P>SOLUTION: The exposure device includes: a light emitting means 180 equipped with a plurality of light emitting elements which expose an image carrier 20; and a positioning means 190 which performs positioning of the light emitting means 180 to the image carrier 20 or a member integral with the image carrier 20 to maintain the distance between the light emitting means 180 and the image carrier 20. The positioning means 190 includes: a rotating member 191 which rotates following the image carrier 20 or the member; and a holding member 192 which rotatably holds the rotating member 191 from the opposite side of the image carrier 20 or the member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047586-A (JP)
Title: Grain charge amount detecting device for dryer
Inventor: NINOMIYA SHINJI
IPC: F26B17/14
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of failure detection and prevent malfunction by considering that time is required for separation of a lower limit sensor when lifting since a weight is slid in some degree when the lower limit sensor is operated when landing of the weight but by solving this problem by setting lower limit sensor failure detection time longer than upper limit sensor failure detection time.  <P>SOLUTION: In this charge amount detecting device, a hanging rope (21r) for hanging and supporting a charge amount sensor weight (21w) and a wind-up drum (22) rotated to wind up or down the hanging rope (21r) are provided on the upper part within a charge storage chamber (10) in which grain is charged, and charge amount of the grain is automatically detected. The upper limit sensor failure detection time (Tu) of the charge amount sensor weight (21w) and the lower limit sensor failure detection time (Td) when the charge amount sensor weight (21w) is lifted are set individually, and at least the lower limit sensor failure detection time (Td) is set longer than the upper limit sensor failure detection time (Tu).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053813-A (JP)
Title: Information processor, operation guiding method and program
Inventor: KUROYANAGI TOSHIHIRO
IPC: G06F3/048
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor or the like that gives visual guidance and operation support to target setting items for a person with a visual field constriction or the like even on an operation screen having a hierarchical structure.  <P>SOLUTION: The information processor includes a touch panel type display, and configured to, when the coordinates of a touch panel corresponding to a display component on an operation screen displayed on a display, input an operation associated with the display component. The information processor further includes: a storage means for storing screen information for generating an operation screen and operation procedure information in which an operation sequence for predetermined setting is described; a coordinate determination means for determining the coordinates of the display component to be depressed for the predetermined setting based on the screen information and the operation procedure information; and a drawing means for drawing two or more operation guiding lines crossing on the determined coordinates. The operation guiding lines are drawn on the display component to be depressed on the operation screen, and displayed on a display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051202-A (JP)
Title: Ink jet recording device and ink jet recording method
Inventor: MARU AKIKO
IPC: B41J2/01
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device which can shorten a recording time even if a high duty area large in ink impartation amount is included in an image recorded in the case of two-sided recording on a recording medium.  <P>SOLUTION: In the ink jet recording device which performs two-sided recording by reversing the recording medium, the image recorded to the high-duty area large in ink impartation amount is divided to two planes, a rear surface is recorded by reversing the recording medium after the recording of a first plane in which an ink amount of the ink impartation amount per unit area below a predetermined amount is imparted, and a second plane is recorded by reversing again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050581-A (JP)
Title: Simple automatic fire-extinguishing device
Inventor: UCHIYAMA TAKU
IPC: A62C37/40
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance-free simple automatic fire-extinguishing device wherein the structure of the device is simplified and the whole device is miniaturized and reduced in cost by dispensing with the piping of the device.  <P>SOLUTION: Three aerosol-type simple fire-extinguishers 1 are arranged with the jetting ports 1c facing an object to be extinguished. Solenoid locks 3 which are actuated on the basis of a flame detection signal from a flame detection means 4 and pressurize the upper buttons of the simple fire-extinguishers by cored bars 3a are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052607-A (JP)
Title: Piston of internal combustion engine
Inventor: ARIIZUMI YOSHIKI
IPC: F02F3/10
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston of an internal combustion engine capable of maintaining satisfactorily introduction and retention characteristics of a lubricating oil in a high surface-pressure area, and achieving reduction of friction (frictional loss).  <P>SOLUTION: On at least an outer peripheral surface in a thrust direction of a skirt portion 20 of a piston 10, in a vertical motion direction of piston 10, an oil-repellent film layers 40U and 40L are formed on at least an upper side region and a lower side region sandwiching a high surface-pressure region 20A in a nearly middle of the skirt portion 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055661-A (JP)
Title: Rotary electrical machine
Inventor: TSUCHIYA EIJI
IPC: H02K13/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a pressing force to a slip ring of a brush in a rotary electrical machine, at non-energization as compared with respect to that at driving time.  <P>SOLUTION: A pressing mechanism 40 for applying the brush pressing force to the slip ring includes, for example, a rocking member 42, which is rocked around the rotational center 48 and of which one end comes into contact with the brush 33; a press biasing body 52 of which the tip comes into contact with a fulcrum 51 set between one end of the rocking member 42 and the rotational center 48 thereof, and which applies the pressing force to the brush 33 at one end of the rocking member 42 in accordance with a position of the fulcrum 51; and an external ring 37 used as a fulcrum change means, by which the press biasing body 52 is relatively moved to the brush 33, when it is not energized, the position of the fulcrum 51 on the rocking member 42 is changed, and the pressing force to the brush 33 is changed to be smaller, as compared with that prior to the change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054526-A (JP)
Title: Organic electroluminescent device and method of manufacturing the same
Inventor: SONODA SHINICHIRO
IPC: H05B33/24
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent device having high light extraction efficiency and high brightness angular distribution with a single peak of which the hue change is reduced by reducing a color difference in a viewing angle, and a method of manufacturing the organic electroluminescent device.  <P>SOLUTION: The organic electroluminescent device includes an organic electroluminescent part including at least an anode, a light emitting layer, and a cathode, a sealing layer coating a cathode surface of the organic electroluminescent part, and a lens provided on the sealing layer and controlling an optical path of a light emitted from the light emitting layer where a low refractive index layer having a refractive index lower than that of the sealing layer is formed between the sealing layer and the lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054902-A (JP)
Title: White heat-curable silicone resin composition for forming optical semiconductor case, and optical semiconductor case
Inventor: SAWADA JUNICHI
IPC: H01L33/48
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cured material which maintains a high light reflectance of ≥80% in a wavelength range of 350 to 400 nm when used for forming an optical semiconductor case.  <P>SOLUTION: A white heat-curable silicone resin composition for forming an optical semiconductor case contains heat-curable organopolysiloxane (A), a white pigment (B), an inorganic filler (provided that the white pigment is excluded) (C), a curing catalyst (D), a demolding material (E), and a silane coupling agent (F) as essential components, wherein a unit lattice obtained by surface-treating the white pigment of the component (B) with alumina or with silica and alumina/has an anatase-type titanium dioxide structure and a light reflectance in a wavelength range of 350 to 400 nm is ≥80%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057040-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/13
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire making suppression of buckling and water-discharge property compatible at high level.  <P>SOLUTION: The pneumatic tire includes a main groove 2 extending in a tire circumferential direction on a tread part 1; and a group of blocks 6 formed of a plurality of blocks 4 at both sides of the main groove 2. In the group of blocks 6, when a block arrangement pitch is made to PL (mm), width of the group of blocks is made to WG (mm), the number of the blocks present at the reference area in the group of blocks is made to a (number) and a negative ratio of the reference area is made to N (%), a block arrangement density D per a unit actual contact area of the group of blocks given by a/(PL×WG×(1-N/100)) is in a range of 0.003 (number/mm<SP>2</SP>)-0.04 (number/mm<SP>2</SP>). The two main grooves include a row of swelled parts 12 formed of a plurality of swelled parts 8. The swelled part 8 is connected to at least one groove side wall 9, length in the circumferential direction is in a range of 65-95% of an arrangement pitch and length in a width direction is in a range of 75-125% of the length in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059921-A (JP)
Title: Method of predicting energy consumption, apparatus for predicting energy consumption, and terminal apparatus
Inventor: KONO TOSHIAKI
IPC: G08G1/13
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To predict the energy consumptions of a vehicle, using terrain features which are independent from particular driving patterns and vehicle parameters and unique to respective links.  <P>SOLUTION: A navigation server 1 configured to predict energies which are consumed when a vehicle runs on links calculates terrain features of respective links, the terrain of each link affecting the consumption energy with the terrain features, the calculation being based on energy consumptions collected from probe vehicles 2, and calculates predicted energy consumption of each link selected as a processing target, based on the terrain features. A navigation terminal 3 obtains these predicted energy consumptions and performs route search with the obtained predicted energy consumptions as costs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010192866-A (JP)
Title: Optical device, solid-state imaging device, and optical device manufacturing method
Inventor: TAKAYAMA YOSHIKI
IPC: H01L23/28
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the separation of a recessed package from an interface of a light shielding resin due to thermal stress in an optical device having a structure in which an optical element, to which a transparent member is directly fixed, is housed by being fixed to the bottom of the recessed package, and the light shielding resin is filled into the recessed package.  <P>SOLUTION: An optical device 1 includes: an optical element 9 having a light receiving unit 10 on an upper surface thereof; a transparent member 14 stacked on the upper surface of the optical element 9 to cover the light receiving unit 10; a box body 2 that has a bottom wall 3, sidewalls 4 protruding from outer edges of the bottom wall 3, and a through-hole 8 passing through the bottom wall 3, and houses the optical element 9 and a transparent member 14 in a region partitioned by the bottom wall 3 and sidewalls 4; and a sealing member 16 that is filled into a region partitioned by the bottom wall 3 and sidewalls 4 of the box body 2 and into the through-hole 8. The bottom wall 3 of the box body 2 is partitioned into a central region for holding the optical element 9 and a peripheral region formed outside the central region. The through-hole 8 is formed in the peripheral region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060641-A (JP)
Title: High pressure discharge lamp lighting apparatus and projector
Inventor: HIRAO TETSUJI
IPC: H05B41/24
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a high-voltage discharge lamp from going out in case of transition from an extremely low power mode to a rated power mode, when it is actuated at extremely low power mode.  <P>SOLUTION: The power is supplied from a lighting device having a step-down chopper circuit and a full-bridge circuit to the high-voltage discharge lamp to light it up. A rectangular-wave AC current is supplied to the discharge lamp to light it up, when it is lit by means of a rated lighting and a dimming power. A lamp-actuating AC current IL is constituted of a first time unit and a second time unit, to alternately and repeatedly actuate the discharge lamp, when it is lit at a 50% level of a rated consumption power or lower; the first time unit has a time interval t1, and the second time unit is structured with the repeated time intervals t2 at least 5 times; and even with the structure described in the foregoing section, the discharge lamp is prevented from going out, when a transition is made to the rated power mode, without damaging the extremity of an electrode during the operation of a positive electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058326-A (JP)
Title: Lightweight wood, manufacturing method of the lightweight wood, and ground improvement method using the lightweight wood
Inventor: NUMATA ATSUNORI
IPC: E02D27/34
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing lightweight wood for a wood pile having buoyancy in the soft ground, and also maintaining the buoyancy even if the lightweight wood is immersed in water for a long period of time by drying it.  <P>SOLUTION: In the manufacturing method of the lightweight wood 20, the wood is dried, and air bubbles are kept held in the wood so as to maintain low density. The lightweight wood 20 is used in the soft ground improvement method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066523-A (JP)
Title: Information processing apparatus and method, and program
Inventor: OGURO YOSHIHISA
IPC: H04N1/46
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a color vision able-bodied person from having the feeling of incompatibility even when color identification information for a person with imperfect color vision is added to a color image.  <P>SOLUTION: Color image data are fetched from an image layer 31 by an image data acquisition part 41, color information of the predetermined position of an image in the image layer 31 is obtained by a corresponding information acquisition part 42, the color information is converted to a color name inside a color pallet 44, and the color name obtained previously is arranged at the predetermined position of an information insertion layer 32 by an insertion form determination part 43. That is, the color information is extracted from the image data of the image layer 31, the color information is converted to the color name, then the extracted color name is inserted to the information insertion layer 32 without changing the image of the image layer 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067245-A (JP)
Title: Pants-type disposable diaper
Inventor: SUKEGAWA HIROTO
IPC: A61F13/496
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage, slipping and bedsore because of an increase in thickness of auxiliary absorbers.  <P>SOLUTION: When front auxiliary absorbers 113 are arranged in front side regions of the inner side of a front body F of a pants-type disposable diaper including both sides in the width direction of a front end of an inner body 10 and parts abutting on anterior superior iliac spines and their surroundings, the front auxiliary absorbers 113 are not arranged in parts of the front side regions including the parts abutting on the anterior superior iliac spines.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067370-A (JP)
Title: Golf shoe
Inventor: KOBAYASHI KAZUHIKO
IPC: A43B5/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of golf shoes achieving excellent nonslip performance related to improvement to outsoles of the golf shoes.  <P>SOLUTION: The pivot foot shoe 10 of the golf shoes includes the outsole 22. The outsole 22 has a number of projections 26. The outsole 22 satisfies the following expresion: Pi>Pc≥Po. In the expression, Pi is the share of a grounding surface of an inside zone Zi, Pc is the share of the grounding surface of a center zone Zc, and Po is the share of the grounding surface of an outside zone Zo. The ratio (Pi/Pc) is 1.2-4.0. The ratio (Pc/Po) is 1.0-3.0. The kicking foot shoe has an inverted form of the pivot foot shoe 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073692-A (JP)
Title: Refillable bag
Inventor: MIYAGAWA TAKEYUKI
IPC: B65D33/38
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the refillable bag which enables a content to be refilled in a vessel quickly in a short time by opening a content discharge part easily with a finger tip even when the powder content is poor in fluidity, and gives no concern about spilling the content to the outside of the vessel during refilling.  <P>SOLUTION: In the refillable bag having the content discharge part 3, whose tip end is sealed, integrally formed on the upper part of the bag body 2 in which the fluid content is sealingly packaged, opening perforations 4F and 4R are formed on both the front surface film 1F and the back surface film in a vicinity of the tip end of the content discharge part 3 so that the perforations 4F and 4R may cross the content discharge part 3, and both the ends of both the perforations 4F and 4R overlap each other. One perforation is linear, and the other perforation is a concave curve or a concavely bent polyline. The line connecting both ends of both the perforations 4F and 4R obliquely intersects the central line of the content discharge part 3. By this the content can quickly be refilled in a short time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078205-A (JP)
Title: Vehicular charging system
Inventor: KANAMORI TAKASHI
IPC: H02J7/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular charging system for charging a plurality of vehicles efficiently with a small number of current systems for ordinary households.  <P>SOLUTION: The vehicular charging system includes a charging control unit 6 including a charging control unit 7 for performing control so that a charging ON signal is output to a compartment number read from a charging list and a changing device 12 including a connection function including a power switch 15 for connecting a power supply trunk 16 to an outlet 14 to supply power at input of the charging ON signal from the charging control unit 7. The charging control unit 7 outputs the charging ON signal so that a compartment 3 to be charged can be charged, detects the amount of current by a current sensor 10, thereby performing control to charge a vehicle 1 of the compartment 3 within a range not exceeding a fixed amount of current.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073577-A (JP)
Title: Casing of gate opening/closing auxiliary device
Inventor: SEKINE KENICHI
IPC: B62D33/027
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing of a gate opening/closing auxiliary device having a rigid structure even if having a reduced number of constitution components, being compactly formed and being easily manufactured by a manufacturing method suitable for mass production, and a gate opening/closing auxiliary device including the casing.  <P>SOLUTION: The casing 1 of the gate opening/closing auxiliary device includes a side plate 2 for covering a side part of a link mechanism; an upper plate 3 formed so as to be extended from the upper side of the side plate 2 and covering the upper part of the link mechanism; a spring receiving part 4 formed so as to be extended from the rear side of the side plate 2 and supporting a spring; a curved side 5 formed on a front side opposed to the back surface of an underframe in the side plate 2; a rib 6 formed so as to be extended from the curved side 5 and projecting to a side of the side plate 2; and a mounting part 7 formed so as to be extended from the front side of the side plate 2 and the front side of the rib 6 and mounted to the back surface of the underframe.  <P>COPYRIGHT: (C)2011,JPO&INPIT