baber/WOPTO huggingface dataset:
Patent JP-2009052427-A (JP)
Title: Fuel supply device
Inventor: HONMA BUNJI
IPC: F02M37/20
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of suction performance and high temperature performance by preventing the air bubbles discharged from a deaerating hole from being re-sucked.  <P>SOLUTION: This fuel supply device 1 comprises a flange unit 7 attached to the bottom part of a fuel tank 2. A reservoir part 71 is formed on the flange unit 7. A pump assembly 6 having an electric motor 4 and a fuel pump 5 formed integrally with each other is installed on the upper part of the reservoir part. The deaerating hole 73 is formed on the reservoir part 71 side of the fuel pump 5, and a filter 9 is stored in the reservoir part 71. A partition wall 81 for restraining the movement of air bubbles to the filter 9 side is installed between the deaerating hole 73 and the filter 9 to prevent air bubbles from being re-sucked. Also, the pump assembly 6 is supported by the partition wall 81 to suppress the displacement thereof in the axial direction. An installation space for the filter 9 is secured also in the reservoir part 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057534-A (JP)
Title: Film cooled slotted wall and method of making the same
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/18
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cooling efficiency by improving a film cooled slotted wall in a gas turbine engine.  <P>SOLUTION: An article 10 includes: a substrate 12 having a first surface 14 and a second surface 16; a slot 22 disposed in the second surface 16, the slot 22 having a bottom surface 28 substantially parallel to the second surface 16, a first sidewall 24, and a second sidewall 26, wherein the first sidewall 24 is substantially perpendicular to the second surface 16 and wherein the first sidewall 24 includes a plurality of beveled edge portions 30 in physical communication with the second surface 16 and the bottom surface 28; and a plurality of passage holes 32 extending through the substrate 12 from the first surface 14 to the bottom surface 28, wherein the plurality of passage holes 32 are aligned within the slot 22 such that at least one beveled edge portion 30 is disposed between two passage holes 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053334-A (JP)
Title: Lens barrel and optical instrument
Inventor: INOUE KATSUHIRO
IPC: G02B7/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel which can make its body small in size, while drastically reducing unwanted vibrations transmitted to a vibration detecting member.  <P>SOLUTION: The lens barrel comprises a first fixed cylinder, a second fixed cylinder which partly overlaps the first fixed cylinder and is retained by the first fixed cylinder, and the vibration detecting member retained on a region where the first fixed cylinder and the second fixed cylinder overlap each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052279-A (JP)
Title: Network system for multiple dwelling house
Inventor: ODA TOMOHIRO
IPC: G06Q50/00
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system for a multiple dwelling house capable of preventing the degradation of a security level of the multiple dwelling house while reducing time and effort of both a resident and a visitor.  <P>SOLUTION: A communication device 5a transmits personal identification number information and address information of a cellphone 6 to a center server 1, and the center server 1 creates a personal identification number and visitor identification information, stores the personal identification number and visitor identification information correspondingly, and transmits the visitor identification information to the cellphone 6. A lobby terminal 7 transmits the visitor identification information and personal identification number to the center server 1 when the visitor identification information and personal identification number are input. The center server 1 compares the received visitor identification information and personal identification number with the stored visitor identification information and personal identification number, and unlocks an automatic lock door 8 when they are coincident with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050892-A (JP)
Title: Substrate dividing method and method of manufacturing display device
Inventor: YOSHIMURA KAZUTO
IPC: G02F1/13
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate dividing method with which damage to the functional section of a substrate end face can be avoided.  <P>SOLUTION: The substrate dividing method includes: irradiating an end face side on which the functional section 3 of a quartz substrate 1 is to be formed before the functional section 3 such as a TFT film is formed, with a laser beam, condensing the light beams to form a reforming area; then, forming the functional section 3 such as the TFT film on the end face on which the original functional section 3 of the quartz substrate 1 is to be formed; irradiating the upper face side of the quartz substrate 1 with the laser beam; condensing the beams to form the reforming area; and imparting a downward moment to both ends of a target substrate 4 to be divided as external force and dividing the substrate 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054791-A (JP)
Title: Epitaxial wafer for light emitting element, its manufacturing method, and light emitting element
Inventor: TOMIOKA HIROYUKI
IPC: H01S5/343
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an n-type buffer layer having sufficient carrier density, and improve the uniformity of the refractive index of an n-type clad layer.  <P>SOLUTION: An epitaxial wafer for a light emitting element is provided with a substrate, an n-type buffer layer and an n-type clad layer that are epitaxially grown on the substrate in order. The carrier density in the n-type buffer layer is in the range of 0.7×10<SP>18</SP>atoms/cm<SP>3</SP>to 1.3×10<SP>18</SP>atoms/cm<SP>3</SP>. The hydrogen concentration in the n-type buffer layer is 2.0×10<SP>17</SP>atoms/cm<SP>3</SP>or below.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055357-A (JP)
Title: Node device, communications network, path setting method and program
Inventor: SONE YOSHIAKI
IPC: H04L45/24
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To avert the situation where a specific communications network occupies resources in the situation where communication path allocation requests generate in a short time, in a concentrated manner.  <P>SOLUTION: This method includes receiving a communication path setting request or a trigger signal from another node; dividing a resources allocation to a communication path into a gradual process of one step or more, or controlling an allocation resources amount variably based on the communication path setting request; deciding resources allocation schedule information, containing information on an operational timing or the allocation resources amount of each step; storing it in a resources allocation schedule information storing means; and transmitting a control message for the resources allocation, stepwise ranging over one step or more, in accordance with the resources allocation schedule information obtained from the resources allocation schedule information storing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057228-A (JP)
Title: Method for producing fluorapatite, fluorapatite and adsorbing apparatus
Inventor: ISHIKAWA TAKESHI
IPC: C01B25/32
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fluorapatite capable of producing fluorapatite which can separate a lot of protein by reducing or minimizing impurities derived from raw materials to improve its acid resistance and increasing its specific surface area, a fluorapatite having a high acid resistance and a large specific surface area and an adsorbing apparatus equipped with the fluorapatite.  <P>SOLUTION: The method for producing fluorapatite using a calcium-based compound containing calcium, hydrogen fluoride and phosphoric acid comprises processes of preparing a first liquid containing a calcareous compound, a second liquid containing hydrogen fluoride and a third liquid containing phosphoric acid, respectively, and a process of preparing fluorapatite by mixing the first liquid, the second liquid and the third liquid to a first mixed liquid and reacting the calcium-based compound, hydrogen fluoride and phosphoric acid in the first mixed liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059249-A (JP)
Title: Authentication device and authentication method
Inventor: TOBE TAKEO
IPC: G06V10/141
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain individual authentication of high accuracy even if the amount of incident light, atmospheric temperature, body temperature and the way to put fingers change.  <P>SOLUTION: This authentication device comprises a light source for irradiating the fingers with infrared light; an imaging means 8 imaging with transmitted light and outputting an image signal; a low frequency luminance component extracting means 61 extracting a low frequency luminance component signal from the image signal; a medium frequency luminance component extracting means 62 extracting a medium frequency luminance component signal from the image signal; a correcting means 63 correcting the medium frequency luminance component signal using the low frequency luminance component signal; a quarternarizing means 64 for quarternarizing the corrected medium frequency luminance component signal so that quarternary distribution is a predetermined ratio; a storage means 7 for storing a quarternarized image; a correlation coefficient computing means 65 computing a correlation coefficient of an evaluation quarternarized image for evaluation and a registered quarternarized image stored beforehand in the storage means, using a pattern matching method based on a normalization correlation method; and a determining means 66 determining whether the evaluation quarternarized image and the registered quarternarized image are the images obtained by imaging the same fingers based on the correlation coefficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056439-A (JP)
Title: Recovery process and recovery apparatus of glass
Inventor: TSUJIGUCHI MASAHITO
IPC: B09B5/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which enables a safe treatment of arsenic trioxide which is a harmful material, and enables a recycle of glass from a waste thin-type panel with little work and energy, and an apparatus for it.  <P>SOLUTION: The recovery method of glass includes the process of sorting a glass substrate containing the arsenic trioxide, and preferably, further includes the process of sorting the variety of the glass substrate, the process of separating the glass substrate, the process of recovering a metal, and the process of recovering the glass substrate. Additionally, the apparatus for carrying out the process is provided. The recovery apparatus of the glass is provided with a glass substrate sorting device to sort the glass substrate containing the arsenic trioxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059296-A (JP)
Title: Information management system and information management program
Inventor: CHIKU MASAFUMI
IPC: G06Q50/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To manage electronic content and physical content by receiving, at a receiver, information (electronic content) distributed with prescribed restriction from a deliverer through a recording medium (physical content) and relaxing the distribution restriction by eliminating information recorded in the recording medium.  <P>SOLUTION: By providing a dedicated shredder 26 (discarding device) provided in a paper means 24 to read an identification code, an electronic data user obtains right to perform reprint out with the same right as when buying electronic content by discarding the paper means 24 by the dedicated shredder 26 when the paper means 24 is not needed any more and when the user creates a new one due to deterioration of the paper means 24. Then, a user at a PC 20 side does not have to store the paper means while receiving advantages of the paper means 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065374-A (JP)
Title: Image processor and processing method
Inventor: TAMURA MASAJI
IPC: H04N1/407
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in a conventional gradation correction using a gradation conversion lookup table, signal amplification of more than one time is performed in an input area below a prescribed value however noise in an image signal is also amplified; and in a noise suppression method for separating a processing target pixel at a signal level and using different lowpass filters in the low luminance part and a high luminance part, a strong lowpass filter is used for noise suppression in a low luminance part, and consequently resolution in a dark object decreases to blur an image.  <P>SOLUTION: A line buffer stores an input image signal for a plurality of lines, the processing target pixel and a plurality of pixels around the processing target pixel are extracted from the line buffer, and subjected to filter processing by a lowpass filter, a first adding means subtracts an output value of the lowpass filter from an image signal value of the processing target pixel extracted from the line buffer, a gradation converting means performs gradation conversion of the output value of the lowpass filter, and a second adding means adds an output of the first adding means to a signal value subjected to the gradation conversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061642-A (JP)
Title: Exposing device, method for driving exposing device, and image forming apparatus equipped with the exposing device
Inventor: KOBAYASHI KENJI
IPC: B41J2/45
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the influence of a parasitic capacitance formed between pixel driving circuits for adjacent pixels of a light-emitting element array to the utmost, and to light-emit the light-emitting element array at the luminance corresponding to given image information.  <P>SOLUTION: The exposing device where a plurality of pixels of the light-emitting element array constituting a printing head is divided into a plurality of pixel groups having a prescribed number of pixels, includes: a latch signal generation section 42 for generating a latch signal to fetch the image data (Data) in accordance with every pixel group; selection signal generation circuits 43a to 43h disposed for every pixel group, for generating a selection signal to make the pixels of the pixel group in a selected state so that the pixel group may be in an ON state based on the latch signal related to the pixel group and the image data (Data); and driving current generation circuits 44a to 44h for generating a driving current having a current value equivalent to the number of selected pixels, to be supplied to the selected pixels in the pixel group based on the selection signal of the pixel group. The pixels in the pixel groups are made in the selected state by means of the selection signals, and the operations of supplying the driving current to the selected pixels are carried out at the same timing, with reference to all the pixels of the light-emitting array.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060846-A (JP)
Title: Transplanter
Inventor: FUKUMOTO HITOSHI
IPC: A01C11/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect each display part applied to a mulch film with a detection sensor and obtain a prescribed interrow spacing corresponding to the display part of the mulch film.  <P>SOLUTION: A transplanter is equipped with the detection sensor for detecting the display part applied to the mulch film laid on a field and a waiting time setting means for increasingly or decreasingly setting the waiting time from the time for the detection sensor to detect the display part till the connection of an electromagnetic switch. The waiting time setting means is configured so as to connect the electromagnetic switch after the passage of time corresponding to the waiting time set by the waiting time setting means from the time to detect the display part with the detection sensor when the electromagnetic switch is in a disconnected state so that a seedling can be planted corresponding to the position of the display part of the mulch film. The detection sensor is installed on the side of an outer lateral part of the traveling machine body so as to detect the display part on the side of the lateral part of the mulch film laid on the field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061954-A (JP)
Title: Brake device
Inventor: ISHIDA TADASHI
IPC: B60W10/18
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device for a vehicle not influenced by controllability deterioration of wheel cylinder pressure in an extremely low temperature environment on a driving wheel.  <P>SOLUTION: This brake control system is furnished with a function to generate regenerating braking force with a rear wheel as the driving wheel, a first friction braking function to generate friction braking force on the driving wheel, a second friction braking function on a non-driving wheel and a function to form target braking force, and the function to generate the regenerating braking force is furnished with at least four states of a regeneration prohibiting state, a regeneration increasing state, a regeneration decreasing state and a regeneration impossible state. Braking is carried out to achieve the target braking force by making the friction braking force only the second friction braking function in the regeneration prohibiting state or in the regeneration increasing state, and braking is carried out to achieve the target braking force by carrying out friction braking by the first friction braking function and the second friction braking function in the regeneration decreasing state or in the regeneration braking impossible state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061410-A (JP)
Title: Apparatus for treating wastewater and method for treating wastewater using the same
Inventor: UDAGAWA JUNKO
IPC: C02F3/12
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide, for example, an apparatus for treating wastewater which can eliminate the necessity of increasing the size of the whole apparatus more than necessary and can cope with a temporary increase in the amount of wastewater to be treated.  <P>SOLUTION: The apparatus for treating wastewater comprises a concentration regulating tank 2a that homogenizes the concentration of contaminants in the wastewater and pH of the wastewater to be treated to give a concentration regulated wastewater, one or more buffer tanks 2b that temporarily store the concentration regulated wastewater fed from the concentration regulating tank 2a, and an aeration tank 3 where the concentration regulated wastewater fed from the buffer tanks 2b is subjected to activated sludge treatment, the above tanks being provided in series. In the method for treating wastewater, upon the detection of the fact that the water level within the buffer tank 3 has reached a set water level by activating a second liquid feed means using the apparatus for treating wastewater, the operation of the second liquid feed means is stopped. Next, a first liquid feed means is activated to feed the concentration regulated wastewater, and the fed concentration regulated wastewater is mixed with the concentration regulated wastewater which stays in the tank. The second liquid feed means is activated to feed a part of the mixed wastewater to the aeration tank 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061987-A (JP)
Title: Vehicular electronic control device
Inventor: OKAMOTO TSUTOMU
IPC: B60R16/023
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular electronic control device which estimates the authenticity of an information signal received from another instrument mounted on a vehicle or connected from the outside of the vehicle.  <P>SOLUTION: The vehicular electronic control device (ECU2) controls an electrical equipment 103 based on the information signal for control received from another instrument (ECU1) mounted on the vehicle or connected from the outside of the vehicle. The vehicular electronic control device is configured to input the signal of the state of a power source (power source circuit 102a) for driving another instrument (ECU1) in addition to the information signal from another instrument (ECU1) and to estimate the authenticity of the information signal based on the signal of the state of the power source (power source circuit 102a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067683-A (JP)
Title: Sunscreening water-in-oil type emulsion cosmetic
Inventor: ABE KOJI
IPC: A61Q17/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a smell that is felt in a sunscreening water-in-oil type emulsion cosmetic and is characteristic of an ultraviolet light absorber.  <P>SOLUTION: The sunscreening water-in-oil type emulsion cosmetic comprises (A) a cinnamic acid-based ultraviolet light absorber, (B) porous silica, (C) an oil, (D) a surfactant and (E) water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008119447-A (JP)
Title: Three-dimensional film with aperture part for transmitting dynamically-deposited fluid and statically-retained fluid
Inventor: SEYLER RICKEY J
IPC: A61F13/15
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional film for use as an acquisition distribution layer in an absorbent article.  <P>SOLUTION: The invention relates to a three-dimensional film for use as an acquisition distribution layer in an absorbent article comprising a first surface with drains extending downward from the first surface, the drains being capable of transmitting fluid by gravity; and protrusions extending upward from the first surface to an upper surface with at least one capillary extending downward from the upper surface, the capillaries being capable of transmitting fluid in contact with the upper surface by capillary action.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046463-A (JP)
Title: Composition for cosmetic and the cosmetic comprising the composition
Inventor: HASHIMOTO MORIMASA
IPC: A61K8/97
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a cosmetic, markedly reduced in sulfur odor stemming from α-lipoic acid, and to provide the cosmetic comprising the composition.  <P>SOLUTION: The composition comprises α-lipoic acid and a persimmon-derived polyphenol compound. The cosmetic comprises the above composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073940-A (JP)
Title: Abrasive and method for producing abrasive
Inventor: YAMADA TETSUO
IPC: C09K3/14
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive obtained by using incinerated ash and to provide a method for producing the same.  <P>SOLUTION: The abrasive is obtained by granulating molten slag prepared by heating incinerated ash. The incinerated ash contains ≥1.0 mass% of Ti in the whole incinerated ash. Preferably the incinerated ash is obtained by incinerating an automobile industrial waste. The method for producing an abrasive comprises a process for heating incinerated ash to form molten slag and a process for granulating the molten slag to form an abrasive in this order. The process for forming molten slag preferably comprises a process for mixing incinerated ash with water glass to form a non-scattering mixture, a process for forming a non-scattering granule, a process for melting the non-scattering granule to give molten slag in this order. The melting process is preferably carried out by feeding a non-scattering granule in an arc type ladle refining furnace 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT