baber/WOPTO huggingface dataset:
Patent JP-2008050742-A (JP)
Title: Cellulose-treating agent and its production method, and method for treating cellulose
Inventor: INOUE YUJI
IPC: D04H1/4258
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose-treating agent which can simultaneously impart a silicon compound and an aluminum compound to cellulose to perform a reaction for producing a silica/alumina porous material such as zeolite in once impregnation treatment, to provide a method for producing the same, and to provide a method for treating cellulose.  <P>SOLUTION: This cellulose-treating agent for producing silica/alumina porous material is an aqueous solution in which a silicon compound, an aluminum compound and sodium hydroxide are dissolved, wherein the total amount of silicon oxide and aluminum oxide is 0.90 to 2.16 mass%, when the silicon compound and the aluminum compound are converted into the silicon oxide and the aluminum oxide, respectively, and the concentration of the sodium hydroxide in the aqueous solution is 10 to 25 mass%. Thereby, the inorganized cellulose having silica/alumina porous material in the cellulose can easily be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018625-A (JP)
Title: Running control unit
Inventor: TAGUCHI KOJI
IPC: B60W10/18
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running control unit for controlling running with safety even when a driver does not ensure the safety.  <P>SOLUTION: A driver attention level set section 106 sets the degree of attention to be paid by the driver according to environment and a running condition. A driver attention level detection section 108 detects the degree of attention paid by the driver to the environment and the running condition. When the degree of attention being paid by the driver and detected by the driver attention level detection section 108 is lower than the degree of attention to be paid by the driver, being set by the driver attention level set section 106, an actuator control section 120 operates each actuator to warn the driver, or decelerate the car, etc. Thus, when the driver is not paying required attention according to the environment and the running condition of the car, the vehicle is decelerated for safety.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018245-A (JP)
Title: Plastic mascara brush injection-molded
Inventor: MALVAR MICHAEL
IPC: B29C45/14
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mascara brush capable of helping move from a mascara case to the face and apply mascara to the eyelashes as well, including a conical appearance having a simply cylindrical/circular section for helping an excellent application and a structure other than an arrangement of uniformly disposed pieces of the brush.  <P>SOLUTION: The brush includes (a) a long, soft and plastic core and (b) a plurality of plastic pieces of the brush radially extending from the core. The brush for applying the mascara or the like includes (c) a wire as an improved point, disposed in the core, extending longitudinally along the core, manually bendable and substantially non-elastic to retain a curve or a curved line manually provided on the core.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009021783-A (JP)
Title: Transmitter, receiver, error correction system, transmitting method, and error correction method
Inventor: ICHIKI SHOJI
IPC: H04L29/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter, a receiver, an error correction system, a transmitting method and an error correction method, capable of raising restoration ratio of a loss packet.  <P>SOLUTION: A server 10 as the transmitter generates an FEC packet d<SB>1</SB>by performing an XOR operation of a media packet 40 existing in the diagonal direction A<SB>1</SB>in addition to FEC packets r<SB>1</SB>-r<SB>4</SB>and c<SB>1</SB>-c<SB>4</SB>generated by performing the XOR operation of media packets 40 in the row direction and the column direction by every line and by every column, and transmits the respective media packets 40 and the respective FEC packets 50 to a TV 20 as the receiver. The TV 20 restores the lost media packets 40 using not only the FEC packet 50 in the row direction and the column direction but an FEC packet 50 in the diagonal direction when a loss is generated in the media packets 40. Thus, the restoration ratio of the lost packets is remarkably raised in comparison with the conventional FEC packets only in the row direction and the column direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032721-A (JP)
Title: Wavelength variable fiber laser
Inventor: TAMAI SHINICHI
IPC: G02F1/03
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable fiber laser (tunable fiber laser) which can be operated in a wide range of wavelength.  <P>SOLUTION: The wavelength variable fiber laser includes an optical fiber 14 which is added with a fluorescent substance that emits light in a plurality of colors and into which an exciting light is incident, and a ferroelectric multilayer structure 20 consisting of a ferroelectric multilayer film which is formed on at least one of the end faces of the optical fiber 14 and has an electro-optical effect. The ferroelectric multilayer structure 20, the optical fiber 14, and the other end face of the optical fiber constitute a Fabry-Perot cavity, and electrodes 10 and 12 for polarization-reversing the ferroelectric multilayer film are also provided. An electric field is applied to the ferroelectric multilayer film in such a manner that the refraction factor n satisfies a relationship of λ/4n=l, where l is the thickness of each layer of the ferroelectric multilayer film, λ is the resonation wavelength, and n is the refraction factor, to polarize and orient the ferroelectric multilayer film and thereby make the resonance wavelength λ variable, resulting in making the lasing wavelength variable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028668-A (JP)
Title: SURFACE COATING METHOD USING alpha-CYANOACRYLATE COMPOSITION
Inventor: MOTOKI TADAKAZU
IPC: C08F2/50
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coating method which is used for reinforcing the surface of an inorganic porous material such as calcium sulphate and in which a reinforcing thin film, which is cured very quickly and has excellent dimensional precision and excellent external appearance, can be formed by coating the surface of the inorganic porous material with an α-cyanoacrylate composition which is prepared by diluting an α-cyanoacrylate compound by a volatile organic solvent and made curable by an active energy ray.  <P>SOLUTION: The α-cyanoacrylate composition contains as essential components (A) the α-cyanoacrylate compound, (B) a metallocene compound of a group-VIII transition metal in the periodic table, which contains an aromatic electron-type ligand, (C) an intramolecular cleavage type photo-radical initiator and (D) the volatile organic solvent. The surface coating method comprises steps of: coating the surface of the inorganic porous material with the α-cyanoacrylate composition by an application, immersion or spraying method; and irradiating the coated α-cyanoacrylate composition with the active energy ray.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028380-A (JP)
Title: Training wig for hairdresser
Inventor: WATABE KEIJI
IPC: A45D44/14
Filed: 2007-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training wig for hairdressers which eliminates the need for preparation of many components, facilitates an operation and responds to the varieties of the shapes and sizes of human heads.  <P>SOLUTION: Multiple support bars 11 are radially disposed on the surface of a support shell 9 disposed at the center of a head part 7, and a scalp part 13 is fixed at the tip of the support bars 11. The support bars 11 are applied with a force by pushing and pulling the scalp part 13 to change the position in the radial direction and respond to the varieties of the shapes and sizes of the human heads. The support bar 11 is formed by supporting a sliding bar 17 in a tubular bar 15. The sliding bar 17 can be held at least at a plurality of predetermined positions by friction. A holding projection 21 formed on a side face of the sliding bar 17 as holding means 19 moves in a movement slit 23 formed in a side of the tubular bar 15 and is held in one of a plurality of recessed parts 25 formed in intermediate parts of the edge of the movement slit 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031653-A (JP)
Title: Image forming apparatus
Inventor: TOMIYASU HIROAKI
IPC: G03G21/14
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of providing high usability by preventing toner fusion on each recording paper sheet in a configuration without causing cost increase and upsizing and without unnecessarily deterioration in productivity.  <P>SOLUTION: The image forming apparatus includes: a transfer means (intermediate transfer belt 8) for transferring toner images on the recording paper; and a detecting means (CPU 171) for detecting a toner use amount used in prescribed regions of the toner images transferred on the recording paper by the transfer means. In addition, the image forming apparatus includes a control means (CPU 171) for controlling so as to widen the conveying intervals of the recording paper when it is judged that a toner use amount of the prescribed region is a prescribed amount or more based on the detection result of the detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029354-A (JP)
Title: Pneumatic tire
Inventor: FUJIWARA OSAMU
IPC: B60C11/04
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire reducing columnar resonance sound caused by a circumferential groove at a wide frequency band area.  <P>SOLUTION: The pneumatic tire is provided with: at least one circumferential groove extending along a tread circumferential line; and a plurality of resonance units opened to the circumferential groove on a tread step surface of the tire. The resonance unit is provided with a pipe-like part having one end opened to the circumferential groove; and an air chamber part connected to the other end of the pipe-like part and having a larger cross section area than a cross section area of the pipe-like part. A ratio L/S of average peripheral length L relative to average cross section area S in the pipe-like part is 2 or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036229-A (JP)
Title: Electromagnetic clutch
Inventor: YOSHIDA SHINICHI
IPC: F16D27/112
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch capable of transmitting driving force without using an expensive member, and a supporting structure of an armature by a plate spring which does not require a rivet, in the electromagnetic clutch.  <P>SOLUTION: An outside claw portion 114a of the plate spring 114 is brought into contact with a recessed portion 115c provided on a friction surface side of the armature 115. The armature 115 is supported by the elastic force of the outside claw portion 114a. A projecting portion 116b engaged with a slit 115a of the armature 115 is provided on a driving boss 116, thereby transmitting driving force from the armature 115 using the engagement to the driving boss 116.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036864-A (JP)
Title: Liquid crystal module
Inventor: MORIGUCHI YUICHIRO
IPC: G02F1/1345
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal module which can be stably driven by suppressing breakage of a source driver and a gate driver.  <P>SOLUTION: The liquid crystal module A has a liquid crystal cell 5 and an operation driver 52 (53) connected to the liquid crystal cell 5 and outputting an operation signal to the liquid crystal cell 5. The operation driver 52 (53) is formed by mounting a surface of a rectangular parallelepiped-shaped driver IC 522 (532) on a film substrate 521 (531) having flexibility. The operation driver 52 (53) is wired by avoiding non-wired regions 5,212 (5,312) in the vicinity of parts where the film substrate 521 (531) comes in contact with the corner parts of the driver IC 522 (532).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011772-A (JP)
Title: Eye mask
Inventor: KITAYAMA HIDEHIRO
IPC: A61F9/04
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an eye mask from falling off a nose by enlarging the projection shape of a connection part, and to prevent external light from incoming with the use of light shielding walls arranged on the in-plane inner surfaces of respective eye mask parts.  <P>SOLUTION: In the eye mask, the projection shape of the connection part (1A) between the first and second eye mask parts (2, 3) which are connected by the connection part (1A) is enlarged. The light shielding walls (16) are formed in the in-plane inner surfaces (6A) of the respective eye mask parts (2, 3), so as to prevent falling off the nose (20) and to attain light shielding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034273-A (JP)
Title: Peltier cautery
Inventor: MINEURA KIYOSHI
IPC: A61F7/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize an easier-to-handle Pertier cautery easy in maintaining temperatures at a low level, smooth in rising or lowering temperatures when potential is switched from cooling mode to heating one, and vice-versa, i.e., smooth in temperature control.  <P>SOLUTION: In a cylindrical container 1 all closed except a small-diameter hole 3a whose front end is located at the center of the container, a contact head 4, a Peltier module 5, a heat sink 6 and a coolant-charged tube 7 are arranged in this order from the front end. The contact head includes a pin 4a protruding outward from the small-diameter hole 3a and coming into contact with a surface to be cauterized and a base 4b with a flat back end face. The coolant charged tube 7 can be drawn out of the interior of the cylindrical container 1 for replacing the coolant contained. A heat insulator 11 is provided around the tube 7, while no heat insulator around the heat sink 6 so that it can discharge heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274392-A (JP)
Title: Method for forming surface-treating film
Inventor: SHIMODA MASAHARU
IPC: C25D13/02
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a surface treating film excellent in corrosion resistance, finished appearance and stability of film-forming agent.  <P>SOLUTION: The method for forming a surface treating film is characterized in that it is the method for forming a coating film by applying the film-forming agent on a metal substrate by a multistage electricity-applying system comprising at least two stages, and(i) the film-forming agent contains 30-20,000 ppm (by mass), expressed in terms of the total amount of metal, of zirconium compound and, if necessary, a compound containing at least one metal (a) which is selected from titanium, cobalt, vanadium, tungsten, molybdenum, copper, zinc, indium, aluminum, bismuth, yttrium, lanthanide metals, alkali metals and alkaline earth metals, and 1-40 mass% a resin component, (ii) the first stage coating is conducted, with the metal substrate serving as the cathode, by applying electricity at a voltage of 1-50 V (V1) for 10-360 seconds, and the second and subsequent coating is conducted, with the metal substrate serving as the cathode, by applying electricity at a voltage of 50-400 V (V2) for 60-600 seconds and (iii) the difference between the voltage (V2) and the voltage (V1) is at least 10 V.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042872-A (JP)
Title: Monitoring device
Inventor: TSUJI KAZUTOMO
IPC: G06F13/38
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To monitor various kinds of electronic apparatuses as apparatuses to be monitored with a simple configuration concerning a monitoring device having a USB interface.  <P>SOLUTION: The various kinds of electronic apparatuses are defined as the apparatuses 2 to be monitored and connected to the monitoring device 1 via their USB interfaces 3. The monitoring device 1 includes: the USB interface 4 to be connected to the USB interfaces 3 of the apparatus 2 to be monitored; a battery 6 to be charged from the apparatus 2 to be monitored via the USB interface 4 and internally supplying operation power; a voltage detecting part 5 for detecting an abnormality such as the reduction of a voltage for charging the battery 6 to a setting value or lower via the USB interface 3 of the apparatus 2 to be monitored; a radio transmission/reception part 9 for performing communication with a maintenance person or a maintenance center; and a control part 7 for performing control to allow the radio transmission/reception part 9 to transmit the abnormality occurrence message of the apparatus 2 to be monitored when the voltage abnormality is detected by the voltage detecting part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043828-A (JP)
Title: Coater and coating method
Inventor: SHO YOSHIAKI
IPC: B05D3/00
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coater and a coating method which can apply a liquid material onto a substrate with uniform thickness.  <P>SOLUTION: A substrate S can be conveyed under a state where vibration of the substrate is suppressed, since the flow rate of air discharged from an air discharge hole and the flow rate of air sucked from an air suction hole are controlled to be equalized substantially by a flowmeter and an adjusting mechanism. The resist can be applied onto the substrate with uniform thickness, since uneven crossing of the liquid material across a resist film can be prevented even when resist is applied to the front surface of the substrate S while conveying the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044397-A (JP)
Title: Radio communication system
Inventor: KITAJIMA TASUKU
IPC: H04J11/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system that reduces inter-sector interference or inter-cell interference at a terminal station existing in an interference region and that has a high transmission efficiency.  <P>SOLUTION: User data is transmitted from a base station to the terminal station using a frame that is divided along a time axis and has: a segment region where a different subchannel for each sector, used for transmission of the user data to a terminal station that exists in a sector edge or a cell edge, is assigned; and a non-segment region used for transmission of the user data to a terminal station that does not exist in the sector edge or the cell edge, or using a segment frame including a segment region and a non-segment frame including a non-segment region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039264-A (JP)
Title: Noninvasive biological information measuring device
Inventor: ISHITA HIROYOSHI
IPC: G01N29/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noninvasive biological information measuring device made compact for detecting abnormal measurement with only an acoustic sensor without additionally setting a contact pressure sensor.  <P>SOLUTION: The biological information measuring device comprises a control means 10 for controlling a light source 20; the light source 20 for applying the light of a specific wavelength to a living body 30; a photoacoustic detection means 40 for detecting photoacoustic wave signals generated in the living body 30; a feature quantity estimation means 50 for estimating the blood sugar level from the output of the photoacoustic detection means 40; and a feature quantity display means 60 for displaying the result of estimation of the blood sugar level. The state of measurement is detected by the feature quantity estimation means 50 using the change of the photoacoustic wave signals generated as the light of the specific wavelength reaches the photoacoustic detection means 40, and a process such as remeasurement is performed if the result of detection is abnormal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007292458-A (JP)
Title: Control device of refrigerator-freezer
Inventor: NAKATSU TETSUSHI
IPC: F25D21/06
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem in which when an increased refrigerant flow rate is needed in response to high outside air temperature and internal load fluctuation (door opening/closing, food load), shortage of gas in a cooler or the like may result in poor cooling capability since the refrigerant flow rate could be controlled only within the rotating speed range of a compressor due to a fixed valve control flow rate.  <P>SOLUTION: In a refrigerator-freezer including a selector valve for distributing condensed refrigerant to a freezing chamber cooler and to a cooling chamber cooler, the selector valve has one inlet passage and at least three outlet passages, two outlet passages of at least the three outlet passages are connected to the freezing chamber cooler, and the flow rates of the two outlet passages are controlled, whereby the refrigerant flow carried to the freezing chamber cooler is distributionally-controlled in a plurality of stages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009040929-A (JP)
Title: Rust-depleting aqueous coating
Inventor: TSUJIMOTO JUNICHI
IPC: C09D5/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust-depleting aqueous coating applicable to the rusted surface of a to-be-coated iron object with such an extent of substrate preparation as to easily remove loose rust, and also having excellent anti-rusting ability and weatherability.  <P>SOLUTION: The rust-depleting aqueous coating comprises an acrylic-modified composite emulsion and, based on 100 pts.wt. of the emulsion on a solid basis, 2-20 pts.wt. of a polyphenol derivative such as tannic acid, gallic acid, protocatechuic acid or pyrogallol, 2-20 pts.wt. of a phosphite such as calcium phosphite or magnesium phosphite and 5-20 pts.wt. of stainless steel alloy powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042136-A (JP)
Title: Electric field detector
Inventor: TOMISAKA MASAHIRO
IPC: G01R29/12
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric field detector with a structure requiring no manual operation when putting in the water or the sea and having fewer components.  <P>SOLUTION: The electric field detector includes a housing 1 structured as shown in the figure. The housing 1 has an opening 2, a cylindrical body 1a, a spindle 1b and an annular wall 1c. The cylindrical body 1a comprises a leading end 1a1 with a small diameter and a base end 1a2 with a large diameter. Water soluble paper 3 is provided between an inner surface of an outer wall and an outer peripheral surface of the leading end 1a1 of the housing 1, and a holder 4 is provided between the inner surface of the outer wall and the outer peripheral surface of the base end 1a2 of the housing 1. The holder 4 has a spring 5 for pressing the holder 4 and an O-ring 6 in pressure contact with the outer peripheral surface of the base end 1a2. A liquid passage 7 extending from the opening 2 to a space B is closed by the water soluble paper 3 when not in use. When the detector is put in the water or the sea, the water soluble paper 3 decomposes in the liquid, scatters and disappears, and the liquid enters the space B through the opening 2 and the liquid passage 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT