baber/WOPTO huggingface dataset:
Patent JP-2011030555-A (JP)
Title: Food containing pulverized coal
Inventor: WATANABE KAZUHIRO
IPC: A23L29/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food free from "rough feeling" of poor tongue touch, in view of the fact that, in coal, there is a double-sided characteristic, i.e. high hardness and brittlement, on the other hand, through considering the best method of using coal on what kind of food presents a method for spending persons' daily life healthy, based on the fact that "to eat coal" represents that coal is a kind of natural food of significance for human body, further, capable of creating the sense of beauty of coal.  <P>SOLUTION: Coal ice of elegance with light and shade can be produced by mixing in an appropriate ratio drinking water (2) with pulverized coal made by pulverizing coal (1) into particles of 1-50 μ. Besides, the aimed food with resilience and light/shade can be produced by moderately mixing pulverized coal (1b) into a viscous liquid food (2a).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047303-A (JP)
Title: Abnormality detection device for positive-displacement pump
Inventor: KAWASAKI HAJIME
IPC: F04B49/10
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile abnormality detection device for a positive-displacement pump, applied to any pump using a solenoid or a motor as a drive source, and easily and inexpensively manufactured.  <P>SOLUTION: This abnormality detection device for the positive-displacement pump detecting the abnormality of the positive-displacement pump 2 using any one of the solenoid and the motor as the drive source includes: a sensor 10 composed of a piezoelectric element and fitted around a pipe 3 connected to the delivery port of the positive-displacement pump 2; and a signal process section 15 configured to switch a first signal process means for processing a sensing signal by the sensor 10 when the solenoid is used as the drive source and a second signal process means for processing the sensing signal by the sensor 10 when the motor is used as the drive source according to each drive source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048067-A (JP)
Title: Electrooptical element
Inventor: SUZUKI SHUICHI
IPC: G02B6/12
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical element preventing beam form distortion of an optical beam transmitted in the inner part of the electrooptical element by suppressing injection of charges in an electrooptical material to be a core.  <P>SOLUTION: In the electrooptical element 1, an optical waveguide 2 having a thin film made of an electrooptical material as a core layer 4 is formed on both sides of the core layer 4 via clad layers made of a dielectric material, the core layer 4 is disposed between a pair of electrode layers 7a and 7b opposed to each other via the clad layers and a refractive index of the core layer 4 is changed by applying voltage V to the pair of electrode layers 7a and 7b. The clad layers comprise first clad layers 5a and 5b and second clad layers 6a and 6b. A dielectric constant of the second clad layers 6a and 6b is higher than that of the first clad layers 5a and 5b, and film thickness of the second clad layers 6a and 6b is thicker than that of the first clad layers 5a and 5b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048982-A (JP)
Title: Floating connector
Inventor: SAIJO HIDENOBU
IPC: H01R13/631
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating connector capable of precisely determining a moving range of a floating housing with respect to a fixed housing.  <P>SOLUTION: In the floating connector 100, a floating housing 300 is movably mounted to a fixed housing 200 which is fixed to a circuit board 101, an abutting portion PX in a pitch direction, an abutting portion QX in an insertion and withdrawal direction, and an abutting portion DX in a dual pitch direction which are formed on the floating housing 300, abut on an abutted portion PY in the pitch direction, an abutted portion QY in the insertion and withdrawal direction and an abutted portion DY in the dual pitch direction which are formed on the fixed housing 200. Thus, the moving range of the floating housing 300 in the pitch direction P, the insertion and withdrawal direction Q, and the dual pitch direction D with respect to the fixing housing 200 is determined. A connection portion 500 is formed between the floating housing 300 and the fixed housing 200. The connection portion serves as a resin passage for integrally injection-molding the housings 200, 300 with one metal mould and is finally removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049913-A (JP)
Title: Channel allocation device, and communication network system including the same
Inventor: MIYAMOTO YUKIO
IPC: H04W88/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel allocation device for performing stable channel allocation clear in timing and range.  <P>SOLUTION: This channel allocation device groups access points 10-13 used as objects of channel allocation. The channel allocation device creates a reference graph STD1 showing edge weight showing the degree of interference between two access points adjacent to each other. The channel allocation device creates a basic graph BG3 showing edge weight based on new topologies of the access points 10-13 and terminals accessing the access points 10-13 every time the channel allocation device acquires the new topologies. The channel allocation device compares the basic graph BG3 with the reference graph STD1, and performs channel allocation to the access points 10-13 when it continues n-times that a variation being the sum of the variations of all the edge weights is larger than a threshold value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046855-A (JP)
Title: Pigment dispersion paste for electrodeposition coating and cationic electrodeposition coating
Inventor: MAEDA YASUO
IPC: C09D17/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve storage stability of pigment dispersion paste of electrodeposition coating and to find an electrodeposition coating that deals with saving of energy and saving of facilities of electrodeposition coating facilities.  <P>SOLUTION: The pigment dispersion paste for a cationic electrodeposition coating includes is a pigment dispersion paste comprising a resin for pigment dispersion, a surfactant (A), a pigment component and water, includes 0.1-1,000 pts.mass of a pigment component and 0.1-40 pts.mass of a surfactant (A) based on 100 pts.mass of solid content of the resin for pigment dispersion and has a TI value of 1.8-4.0 on the basis of the pigment test method of JIS K 5101-6-2 in the pigment dispersion paste when a solid content concentration is adjusted to 40 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046889-A (JP)
Title: Metallic shiny color ink and writable marking pen
Inventor: HOSOYA HIROMITSU
IPC: C09D11/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic shiny color ink using an organic solvent, which is stuck firmly to a writing surface even when an ink storage type marking pen is used.  <P>SOLUTION: The metallic shiny color oil-based ink includes at least following components that are: (1) metal fine powder which has 3-8 μm average particle diameter and includes one selected from aluminum, copper and copper alloys or a mixture of two or more selected therefrom; (2) at least one organic solvent selected from 2-4C aliphatic alcohol and glycol ether; (3) a resin to be dissolved in the organic solvent; and (4) polymer fine powder having 1-6 μm average particle diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009284541-A (JP)
Title: Data transmission device, data transmission method, and data communication system
Inventor: GOLITSCHEK EDLER VON ELBWART A
IPC: H04L1/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively avoid deterioration in performance of a decoder due to variation in bit reliability.  <P>SOLUTION: When one redundancy version is selected out of a plurality of redundancy versions, a transmitter 100 rearranges transmission bits of a symbol by an arrangement converter 110 and a logic inverter 120 on the basis of the selected redundancy version, and modulates the symbols having the transmission bits rearranged by a mapper modulator 130 using a prescribed signal constellation. The modulated symbols is transmitted through a channel 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051464-A (JP)
Title: Indicator lighting device
Inventor: ASAI TOSHITAKA
IPC: B60R16/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator lighting device capable of eliminating any of instantaneous erroneous lighting in an indicator lamp 26, a delay in lighting and an increase in dark current, even in a circuit including a constant voltage power supply 4 which becomes effective during an idle stop.  <P>SOLUTION: There is provided a dark current off circuit 13 which leads a ground-side voltage when a voltage is applied from a terminal of a battery 8 power supply through a stabilized power supply 4 to turn on a light switch 2 passing a current through a head lamp 2. During an idle stop in which a power supply voltage drop caused by a starter start is estimated, a normally closed contact 10b at both terminals of the stabilized power supply 4 is in an open state. Also, there is provided a voltage detection circuit with a transistor, in which a voltage is supplied to one end from the output side of a dark current off circuit 13, and which leads a ground-side voltage at the other end when a light switch 2 is on and which turns on with output voltages of voltage divided circuits 21 and 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037251-A (JP)
Title: Calendar pen case and leaf base with binder for calendar with pencil case
Inventor: HIRAHARA YUTAKA
IPC: B42D5/04
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, in conventional ring-bound desk calendars, three components of month sheets, a triangular mount, and a binder are integrally and mechanically bound, therefore, the desk calendars are advertisement goods that are annularly discarded and wastefully discarded separately or as a whole at the end of every year, and moreover, their binding costs in small lot production are high, and all defectively-bound calendars end up in the garbage, consequently, a novel leaf base device is required to benefit the three parties of users, sponsors, and manufacturers.  <P>SOLUTION: A novel trapezoidal container base and a novel paper-group hanging ring binder are manufactured. It is configured to provide a binder-type desk calendar of a product mounted with the binder on the top surface of the base to allow a user to renew the yearly calendar by the replacement paper. An article putting-in/taking-out port is provided in one face of a slope sidewall of a base body to form the desk calendar into a container of a pencil case. The container is assembled after injection molding a bottom lid component and an upper component. Further, advertisement with names of sponsors or the like is put on the sidewalls of the base product.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055244-A (JP)
Title: Error concealment processing device, motion picture decoder using the same, motion picture decoding method and motion picture decoding program
Inventor: HASEYAMA YOSHINORI
IPC: H04N19/51
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately restore a lost region of a motion picture signal which is compression-coded by inter-motion compensation frame prediction.  <P>SOLUTION: An error concealment processing device creates an error dispersion holding map for all pixels in a frame at each time, and continues to update the map by using Kalman filter algorithm. More specifically, an estimated error covariance matrix P<SB>ax</SB>,<SB>y</SB>(t) and a diagonal matrix Q<SB>u</SB>(t) are set as initial values (S31), and an estimated error covariance matrix P<SB>bx</SB>,<SB>y</SB>(t) is obtained by using a state shift result A<SB>t</SB>(X<SB>x+dx</SB>,<SB>y+dy</SB>(t-1)) (S32). Then, K<SB>x</SB>,<SB>y</SB>(t) is obtained by using a diagonal matrix Q<SB>v</SB>(t) and an observation matrix H<SB>x</SB>,<SB>y</SB>(t) (S33), a motion vector X<SP>-</SP><SB>x</SB>,<SB>y</SB>(t) is obtained by using the state shift result again (S34), and an estimated present image X<SP>^</SP><SB>x</SB>,<SB>y</SB>(t) (S35). After that, the estimated error covariance matrix P<SB>ax</SB>,<SB>y</SB>(t) is updated by using the estimated original image (S36), and the processing is repeatedly executed from S32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055329-A (JP)
Title: Pulse generating circuit and pulse generating method
Inventor: TAKAHASHI SHINGO
IPC: H03K3/02
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To generate a stable pulse signal even under the environment a power source with such a reduced capacitance as easily varying a power supply voltage.  <P>SOLUTION: Timing control circuits 1-1, 1-2 and a logic circuit 2-1 are provided. The timing control circuits 1-1, 1-2 include discharging control terminals S1<SB>1</SB>, S2<SB>1</SB>, charging control terminals S1<SB>2</SB>, S2<SB>2</SB>and signal output terminals T1, T2 and comprise time constant elements insides. First of all, start of charging is instructed to the charging control terminals S1<SB>2</SB>, S2<SB>2</SB>and voltages VT1, VT2 output from the terminals T1, T2 are brought into "H" level. Next, start of discharging is instructed to the discharging control terminal S1<SB>1</SB>, the voltage VT1 is brought into "L" level after the lapse of a delay time τ1, discharging in the timing control circuit 1-2 is started, and the voltage VT2 is brought into "L" level after the lapse of a delay time τ2. The voltages VT1, VT2 from the timing control circuits 1-1, 1-2 are given to the logic circuit 2-1, and a pulse signal PS1 with the delay time τ2 in the timing control circuit 1-2 as a pulse width is obtained from the logic circuit 2-1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051955-A (JP)
Title: Dentifrice composition
Inventor: ISHIGURO KEIJI
IPC: A61K8/73
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dentifrice composition that has a convergence feeling derived from an organic acid or its salt and good moldability and is free from liquid separation after storage of a long period, less sticky and excellent in usability.  <P>SOLUTION: The dentifrice composition is characterized by including (A) an organic acid selected from gluconic acid, malic acid, tartaric acid and phytic acid and/or its salt, (B) xanthan gum, and (C) carboxymethylcellulose sodium, wherein the mass ratio of (B)/(A) is 0.3-2.0; the mass ratio of (C)/(B) is 0.2-5.0; and the pH at 25°C is 5.5-6.5. The dentifrice composition has a convergence feeling derived from an organic acid or its salt and good moldability, and is almost free from liquid separation after storage of a long period and less sticky. The dentifrice composition has a moderate convergence feeling suitable from the standpoints of matching with a flavor added to the dentifrice composition and giving a functional feeling and can be converted to a preparation making the best use of the convergence feeling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054541-A (JP)
Title: Connector for substrate, electronic unit, and wire harness including the unit
Inventor: OMORI YASUO
IPC: H01R13/42
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To electrically connect an electronic unit and other electrical components more compactly by an inexpensive constitution.  <P>SOLUTION: A connector 11 for a substrate is the connector in order to connect a circuit of a circuit board 12 to an outer circuit and includes a plurality of terminal fittings 24 and a housing 20 to hold them. The housing 20 has a shape in which an electric wire side terminal 3 mounted on the end of the electric wire 2 can be inserted directly, and has a plurality of recess parts 22 for terminal housing, equipped with a locking lance 25 (locking part) to lock the electric wire side terminal 3 in the interior. In order to be connectable to the electric wire side terminal 3 inserted into the recess part 22 for terminal housing, the respective terminal fittings 24 are held by the housing 20 in a state in which the tip part (terminal connection part) is arranged in the interior of the recess part 22 for terminal housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059435-A (JP)
Title: Head mounted display
Inventor: SANO TOMOMI
IPC: H04N5/64
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To make an observer sense an environment in which a monitor is actually installed when a display emission area in a video projection face of a head mounted display (HMD) from which display light is emitted toward the eye balls of the observer moves on a video projection face so that a virtual image formation face in the install space of the HMD may be fixed not in conjunction with the variation of the observer's head to which the HMD is mounted.  <P>SOLUTION: The HMD includes: a display element which displays a real image; a light guiding member 110 which guides display light to the observer; an attitude monitoring sensor; and a control part which controls the display element on the basis of detection information from the attitude monitoring sensor. The control part controls the display of the display element so that the virtual image forming face which is recognized as an enlarged video I in a space in which the HMD is fixed regardless of the attitude variation of a video projection face 110a of the light guiding member 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059448-A (JP)
Title: Image forming apparatus and method of controlling the same
Inventor: AIZONO KEISUKE
IPC: G03G21/02
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents an available state by a plurality of users, and also properly restricts the use of each function for each user, and to provide a method of controlling the same.  <P>SOLUTION: When attribute information of a user is acquired by authentication using an authentication apparatus, the image forming apparatus restricts available functions according to the attribute information. When a fee is collected by a fee collection apparatus, the image forming apparatus restricts preliminarily set functions. In either of these cases, the use of the image forming apparatus by another user is prohibited till the use by the first user in the available state is finished.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253666-A (JP)
Title: Cutter for cutting processing
Inventor: AGATA KIYONOBU
IPC: B26D1/28
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for cutting processing suppressing occurrence of noise and chip powder during cutting of a sheet material.  <P>SOLUTION: The cutter 1 for cutting processing which cuts the sheet material includes a sector-shaped cutter body section 2; and a serrated cutting blade section 3 disposed along the outer peripheral part of the cutter body section 2. A plurality of recessed portions 31 continuously disposed along the outer peripheral part of the cutter body section 2 are formed in the side surface of the serrated cutting blade section 3. Linear non-recessed portions having a width of 0.2 to 0.5 mm are respectively formed between the recessed portions 31 adjacent to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059491-A (JP)
Title: Method of manufacturing toner and image forming method
Inventor: YAMASHITA YUJI
IPC: G03G9/087
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing toner that prevents fog of an image and contamination in equipment due to toner subjected to smoothing processing, has sufficient hydrophobic properties without losing smoothness of toner surface without causing degradation of charging, keeps high efficiency of transfer in a high-speed full color image forming method, eliminates image defects in transfer and outputs an image of preferable reproducibility in the long term, and to provide a full color image forming method and a process cartridge.  <P>SOLUTION: The method is provided for manufacturing the toner that is obtained by the surface treatment of coloring particles. The method includes a step of adjusting coloring particle dispersion by dispersing the coloring particles in an aqueous medium including surfactant, and a step of surface treatment by heating. The coloring particle dispersion in the step of surface treatment contains the surfactant of ≤10 times of the critical micelle concentration of the surfactant, and there exists a hydrophobic property imparting agent for toner. The heating temperature (T1) in the step of surface treatment is not less than a glass transition temperature (Tg) of -10(°C) in the toner binder resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058325-A (JP)
Title: Floor finishing panel and installation structure of the same
Inventor: NAKAMURA MOTOHIRO
IPC: E04F15/08
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily uniform a joint width between adjacent floor finishing panels when the panels are laid on a floor surface of a skeleton, in the floor finishing panel having a joint material on the side face thereof, and in an installation structure of the floor finishing panel to be laid on the floor surface of the skeleton.  <P>SOLUTION: The floor finishing panel 2 laid on the floor surface 1 of the skeleton includes a backing plate 3, a lithic plate 4 bonded onto the backing plate 3, and a soft joint member 5 and a hard joint member 6 adhesively fitted to two adjacent side faces of the lithic plate 4. The hard joint member 6 is arranged on a lower part of the side faces of the lithic plate, and the soft joint member 5 is arranged on an upper part thereof. The hard joint member 6 and a side face of the adjacent lithic plate 4 are butted each other while a tongue 3a and a groove 3b of the floor finishing panels 2, 2 are engaged with each other, so that the soft joint member 5 is sandwiched under pressure between the lithic plates 4, 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064375-A (JP)
Title: Air-conditioning management system
Inventor: ENDO SATOSHI
IPC: F24F11/02
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning management system which easily and properly coordinates an air conditioning device and an installation place.  <P>SOLUTION: A temperature sensor terminal 2 acquires self positional information from the distances to the other temperature sensor terminals and transmits the acquired positional information to a general controller 3. The general controller 3 acquiring the positional information coordinates the temperature sensor terminals 2 and the air conditioning device. The general controller 3 controls the air conditioning device on the basis of the corresponding information and the temperature information acquired from the temperature sensor terminals 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT