baber/WOPTO huggingface dataset:
Patent JP-2007246649-A (JP)
Title: Printing ink composition
Inventor: MATSUDA TAKASHI
IPC: C09D11/107
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide gravure printing ink which, without using as a crosslinking agent a metal complex that makes acetylacetone a ligand, such as titanium acetylacetonate and zirconium acetylacetonate, excels in stability with time and also excels in film physical properties such as adhesion to plastic films, heat resistance and oil resistance.  <P>SOLUTION: The printing ink composition uses as a crosslinking agent a metal complex that has an acetoacetate, which is a β-ketoester, such as methyl acetoacetate and ethyl acetoacetate, as a ligand, and contains a maleic acid resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247739-A (JP)
Title: Bearing forming lubricating layer and method of forming lubricating layer on the same
Inventor: NAGAO SHOJI
IPC: F16C33/66
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing forming lubricating layer having a reduced required minimum bearing load to be required at the beginning of operation, and to provide a method of easily forming a lubricating layer on the same.  <P>SOLUTION: Between an inscribed circle S inscribed to a plurality of rollers 4 and a minimum inner peripheral face 11d of a cage 11, a non-lubrication space 12 is formed in which no lubricating layer G exists. The method of forming lubricating layer on the bearing which has a cylindrical cage incorporated in an outer ring 3 for holding the number of rollers comprises a step of inserting the bearing into a forming die 7 having an inner diameter not smaller than the outer diameter of the outer ring of the bearing, a step of filling liquid lubricant 9 containing a thermoplastic resin into the forming die, a step of depressurizing the lubricant being filled in the forming die and removing bubbles from the lubricant, a step of pressing a columnar elastic body 13 having an outer diameter not smaller than a minimum inner diameter S2 of the cage into the inscribed circle inscribed to the rollers, and a step of heating and solidifying the thermoplastic resin to form the lubricating layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249784-A (JP)
Title: Power control method for storage device
Inventor: KASAI KUNIHIKO
IPC: G06F1/32
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control method for a storage device which is operable with smaller power consumption.  <P>SOLUTION: In order to solve the above problem, power control of a second storage means 12 is performed by being provided at least with: a storage capacity monitoring means 14 for monitoring a storage capacity of data stored in each storage means; a power supply means 15 for controlling power supply of each storage means; an access situations monitoring means 16 for monitoring access situations from a higher order device 18 to each storage means; and a power disconnection means 17 for controlling power disconnection of each storage means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250991-A (JP)
Title: Semiconductor structure comprising superlattice structure, and semiconductor device equipped therewith
Inventor: HIROKI MASANOBU
IPC: H01L29/778
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor structure comprising a superlattice structure composed of a nitride semiconductor having a large band gap which reduces stress applied to an interface and which improves an activating ratio of a carrier, and to provide a semiconductor device provided with the semiconductor structure.  <P>SOLUTION: The semiconductor structure comprises a substrate 8, a GaN base layer 9 deposited on the substrate 8, and the superlattice structure 11 in which an In<SB>0.17</SB>Al<SB>0.83</SB>N layer and an Al<SB>0.15</SB>Ga<SB>0.85</SB>N layer are laminated periodically on the GaN base layer 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245125-A (JP)
Title: Functional droplet applying apparatus, functional film forming method and display device, and electronic equipment
Inventor: USHIYAMA TAKAHIRO
IPC: B05C9/12
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional droplet applying apparatus in which a product generated from a functional droplet when a substrate coated with the functional droplet is dried is removed and the works from the application up to the drying of the functional droplet are carried out consistently, a functional film forming method and a display device, and electronic equipment.  <P>SOLUTION: The functional droplet applying apparatus 10 is provided with a functional droplet discharge head 11 for discharging the functional droplet L, a stage 5 for placing the substrate P coated with the functional droplet L discharged from the functional droplet discharge head 11, a drying chamber 25 for drying the functional droplet L applied on the substrate P, a collecting part 44 for collecting the product generated in the drying chamber 25, a pressure reducing part 41 arranged to be connected to the collecting part 44 and for reducing the pressure of the drying chamber 25, an exhaust part 42 connected to the drying chamber 25, the collecting part 44 and the pressure reducing part 41 and exhausting the product and a heating part 43 for heating the exhaust part 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196206-A (JP)
Title: Catalyst for methanation of carbon monoxide and method for methanation of carbon monoxide using catalyst
Inventor: MIZUNO TAKAYOSHI
IPC: C07C9/04
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for removing carbon monoxide enabling methanation of carbon monoxide selectively at high activity even at low temperatures.  <P>SOLUTION: The catalyst for methanation of carbon monoxide is provided in which ruthenium is supported on a carrier consisting of two or more kinds of oxides selected from zirconium oxide, nickel oxide, cobalt oxide and cerium oxide, and the content of ruthenium is in a range of 1 to 15% by weight as a Ru metal, wherein the catalyst has a specific surface area in a range of 30 to 200 m<SP>2</SP>/g and a pore volume in a range of 0.10 to 0.45 ml/g.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200829-A (JP)
Title: Organic light emitting transistor
Inventor: USHIKUBO TAKAHIRO
IPC: H01L29/786
Filed: 2006-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting transistor wherein light can be efficiently emitted, and carrier mobility is high.  <P>SOLUTION: In this organic light emitting transistor having a gate electrode, a gate insulating film, a source electrode, a drain electrode, and a semiconductor layer, the gate electrode and the semiconductor layer are electrically insulated by the gate insulating film, the semiconductor layer contains an organic compound, either one of the source electrode or the drain electrode injects a hole into the semiconductor layer, the other injects an electron into the semiconductor layer, and the source electrode and the drain electrode have a structure in which a material having a work function of 4.0eV or more and a material having a work function of 3.8eV or less are laminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007259550-A (JP)
Title: Controller of motor
Inventor: SHIN HIROBUMI
IPC: H02P27/04
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a motor in which a required conduction amount can be reduced when the motor having two rotors arranged concentrically is operated under predetermined conditions.  <P>SOLUTION: The controller of the motor comprises a section 93 for determining a command value Ke_c of an induction voltage constant of the motor 1 so that the deviation ΔVp of a radius Vp_target of a target voltage circle and the vector sum Vp of a command value Vd_c of a d-axis voltage and a command value of a q-axis voltage of the motor 1 decreases, a phase difference acquiring section 95 and a rotor phase difference command value determining section 97 for altering a rotor phase difference depending on the Ke_c, and a field weakening current correction value calculating section 94 for determining a field weakening correction current ΔId_vol dependent on the ΔVp and adding it to a command value Id_c of a d-axis if the Vp cannot be brought below the Vp_target even if the command value Ke_c of induction voltage constant is decreased to the lower limit of the alteration range of the rotor phase difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255260-A (JP)
Title: External combustion engine
Inventor: KOMAKI KATSUYA
IPC: F01B31/08
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain reduction in output and efficiency of an external combustion engine, without directly detecting the temperature of a heating object part.  <P>SOLUTION: This external combustion engine has a vessel 11 fluidly sealed with a working liquid 12, heating means 13 and 30 heating and vaporizing the working liquid 12 in the vessel 11 and a cooling means 14 cooling and liquefying steam of the working liquid 12 vaporized by being heated by the heating means 13 and 30, and outputs displacement of the working liquid 12 caused by a volumetric variation in the steam by being converted into mechanical energy, and has pressure adjusting means 16, 60 and 63 adjusting internal pressure Pc of the vessel 11 and a control means 21 controlling the pressure adjusting means 16, 60 and 63 on the basis of the temperature T1 of the heating object part 11a for vaporizing the working liquid 12 among at least the vessel 11. The control means 21 calculates the temperature T1 on the basis of a calorific value Q applied to the working liquid 12 from at least the heating means 13 and 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256025-A (JP)
Title: Method and apparatus for detecting dissolved oxygen in underground water
Inventor: TOIDA KATSU
IPC: G01N21/76
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and rapidly detecting dissolved oxygen at the origin position of underground water, and a dissolved oxygen detector.  <P>SOLUTION: The hole inner section 9 partitioned by a pair of packers 6 and 7, at least one of which has an optical sensor 10 attached thereto, is formed at the depth 4 of the underground water 2 in a boring hole 3. After it is detected that the hole inner section 9 is replaced with the underground water 2 at the depth 4 by a detector 14, an emission reagent 17 emitting light upon the reaction with oxygen is charged in the hole inner section 9 by a charging device 13. The output of the optical sensor 10 is input to a detector 12 and the dissolved oxygen in the underground water 2 at the depth 4 is detected by the detector 12. Preferably, the emission reagent 17 comprises a mixture of luciferin, luciferase, magnesium ions and ATP or a solution prepared by dissolving the mixture in deoxidized water. For example, a feed-in means for feeding the emission reagent 17 in the section 9 from the ground by a non-oxygen gas can be added to the charging device 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255037-A (JP)
Title: Theft preventing wire
Inventor: AKASAKA KAZUHIKO
IPC: E05B49/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theft preventing wire which allows only a person having legitimate authority to release a connecting lock thereof tied to an electronic appliance.  <P>SOLUTION: According to the theft preventing wire, when a USB plug 13 of a key section 12 of the theft preventing wire 10 is inserted into a USB port 31 of a laptop computer 30, a releasing number generated at the key section 12 is notified to the laptop computer 30, and e-mailed to an address of the person having the legitimate authority. The key section 12 mechanically locks the USB plug 13 and the USB port 31 to each other. When the theft preventing wire 10 is disengaged, the e-mailed releasing number is notified via the laptop computer 30 to the key section 12. The key section 12 then releases the mechanical lock between the USB plug 13 and the USB port 31 only when a stored releasing number coincides with the notified releasing number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254813-A (JP)
Title: Method for producing rare earth sintered magnet and die for molding used therefor
Inventor: ONO FUMIO
IPC: B22F3/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method where the improvement of molding efficiency and the reduction in a load on cutting after sintering are made consistent, and a rare earth sintered magnet can be produced at high productivity.  <P>SOLUTION: When rare earth alloy powder is molded to form moldings, and the moldings are sintered, so as to be rare earth sintered magnets, the plurality of moldings arranged in parallel are molded by upper and lower dies 2, 3 in a bulk in such a manner that they are mutually connected. For example, in the case the respective moldings S<SB>1</SB>to S<SB>5</SB>have columnar shape, the molding is performed in such a manner that they are connected by each connection part N extending to the direction of the central axis in a part of the circumferential face. The connected moldings S<SB>1</SB>to S<SB>5</SB>are separated by being discharged from the upper and lower dies 2, 3. Alternatively, they are separated upon sintering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254599-A (JP)
Title: Rubber composition for tire tread and pneumatic tire
Inventor: TAKASE KAZUHIRO
IPC: C08J3/20
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire tread excellent in both grip performance and durability of a tire.  <P>SOLUTION: The rubber composition for a tire tread comprises a diene-based rubber component produced by blending at least three kinds of diene-based rubbers having three different peaks of a high molecular weight peak, a medium molecular weight peak and a low molecular weight peak each present in a range of a specific molecular weight in a molecular weight distribution curve of the diene-based rubber component in terms of polystyrene standards as measured by GPC in a specific blending ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255799-A (JP)
Title: Connecting structure of two members
Inventor: YOSHIHARA YUJI
IPC: B60H1/34
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional structure in demounting an air conditioner from an installment panel opening portion, that engagement amount of a locking claw ordinarily engaged is defined in the assembling direction of an insertion piece under a phenomenon that a finisher is demounted in the direction drawing a rotating locus passing through an engagement point, on a joining portion with an air conditioning case as a support, and the engagement amount becomes less than a designed value, thus the finisher is easily dropped out depending on the demounting direction of the finisher.  <P>SOLUTION: This connecting structure of two members is provided with an annular first member 13 constituted by forming the insertion piece 14 extending from a base portion and the locking claw 16 projecting from the insertion piece 14 in opposition to each other, an annular second member 11 constituted by forming a locking hole 15 extending from the base portion and a locked portion formed on the locking hole 15 in opposition to each other, and a holding projection piece 17 holding the locking claw 16 of the first member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007222577-A (JP)
Title: Scum remover
Inventor: NAGASE MASAMI
IPC: A47J43/28
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking utensil for removing scum, which simply and quickly removes a large amount of scum, is repeatedly used without rinsing, saves the labor of cooking and allows a user to cook a tasty and beautiful-color dish.  <P>SOLUTION: A bristle part 1 is formed by clamping hog bristles 4 laid thin without any clearance between two wires 2 and 2a and twisting them. The wires 2 and 2a are folded into a triangle with the central part of the bristle part 1 as the bottom, both ends of the wires are bundled and a handle 3 is attached thereto. A user dips the bristle part 1 into the surface of the cooking liquid with the handle 3 holding in the hand, moves it like sweeping dust with a broom, and sticks the scum floating on the surface of the cooking liquid onto the bristle part 1 to remove the scum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007259166-A (JP)
Title: Tilt adjusting method for imaging device and camera apparatus including imaging device adjusted by the same method
Inventor: KOGO TAKAHIDE
IPC: G02B7/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To save excessive labor or facilities in title adjustment by obviating an objective lens during the tilt adjustment and to attain the reduction of service cost when exchanging an imaging device.  <P>SOLUTION: A title adjusting method for the imaging device includes steps of: disposing an imaging device 1 including an imaging plane 10 while facing a fixed plate 2; measuring the inclination of the fixed plate 2 to the imaging plane 10 in a three-dimensional manner, inclining the fixed plate and setting the imaging plane 10 and the fixed plate 2 in parallel; and adhering the fixed plate 2 and the imaging device 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252747-A (JP)
Title: Sleeping state determining device
Inventor: HIEI TAKEHIKO
IPC: A61B5/11
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect the sleeping state of a sleeping person (whether he or she is under the awakening or sleeping state) with high accuracy having no effects of noise.  <P>SOLUTION: The sleep detector is equipped with a sleep sensor (20) for detecting the body movement of a sleeping person and outputting a signal of the body movement, and a sleeping state determination means (53) for determining that the sleeping person is under the awakening state when the signal of the body movement of the sleeping sensor (20) consecutively goes over the sleeping state determination value for three or more minutes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255369-A (JP)
Title: Oil pump structure of transmission
Inventor: OMURA TOMOHIRO
IPC: F16H57/023
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure a flow passage of oil flowing into an oil pump while reducing the dimension of a shaft of the oil pump in an oil pump structure of a transmission.  <P>SOLUTION: This oil pump structure comprises an oil pressure chamber 101 formed of a pump housing 102 and a pump cover 105 and an inner rotor 103 and an outer rotor 104 rotatably contained in the oil pressure chamber 101. A first inflow port 114 communicating with an oil strainer 113 and a second inflow port 116 communicating with a control valve 115 are separately formed on the outer surface of the pump cover 105. A second oil inflow passage 110 communicating with a first oil inflow passage 109 communicating with the first inflow port 114 and a second oil inflow passage 110 communicating with the second inflow port 116, a converging part 124 where downstream sides of the first and the second oil inflow passages 114, 116 are converged with each other, and a downstream side oil inflow passage 111 allowing the downstream side of the converged part 124 to communicate with the oil pressure chamber 101 are formed in the pump housing 102 and the pump cover 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257800-A (JP)
Title: Optical recording method and optical reproduction method, and optical recorder and optical reproducer
Inventor: USAMI YOSHIHISA
IPC: G11B7/0065
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording method and optical recorder capable of high density multiple recording with high sensitivity without having influences of a surface temperature or ambient temperature of the optical recording medium where highly multiple recording in a collinear system is performed and to provide an optical reproduction method and optical reproducer for obtaining a highly precise reproduction image with no displacement or distortion of reproduction interference image during reproduction and obtaining reproduction excellent in SNR.  <P>SOLUTION: In the optical recording reproducing method which forms an interference image to the optical recording medium equipped with a recording layer for recording information by using a holography by radiating information light and reference light, records the information to the recording layer and reproduces the recorded information, temperature control is performed on the surface or near the surface of the optical recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259668-A (JP)
Title: Motor
Inventor: HIRAI TAKURO
IPC: H02K5/04
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor that simplifies a working process, while allowing a stator to be stored further simply in a motor housing.  <P>SOLUTION: A coming-off prevention claw 24 is formed to the cup-shaped motor housing 12, made of a steel plate; the base part of the coming-off prevention claw 24 is formed to the insertion side of the stator 14; and the tip of the coming-off prevention claw 24 is bent toward the inner peripheral side of the motor housing 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264723-A (JP)
Title: Student commuting monitoring system using shoe pressure sensor and ic tag, information processor and processing program
Inventor: TSUNEISHI TEIICHI
IPC: H04W84/18
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a student commuting monitoring system, which is contributable to safety/security of a student by achieving, in addition to monitoring of position information, state monitoring capable of presuming emergency.  <P>SOLUTION: The student commuting monitoring system comprises an information transmitter 10 using an IC tag and a shoe pressure sensor attached to shoes worn by the student; a home-side reading gate 21, a school-side reading gate 22 and a plurality of readers 23 set in a school route, which form a wireless ad hoc network 20; and a center server 40 connected to the wireless ad hoc network. When the student commutes to and from school, the center server 40 analyzes, from read information by each reader 23, position information of the student corresponding to the setting place of the reader 23, state information of the student according to shoe pressure and friend information based on information simultaneously read by the reading gate 22, provides the analysis result to a user terminal 60, and transmits an alarm signal to the user terminal 60 according to the analysis result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260954-A (JP)
Title: Image forming apparatus
Inventor: TOMARU MASAFUMI
IPC: G03G21/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To set an allowable value such as an allowable character size by each user or a plurality of users in the case that an image forming apparatus is used by a plurality of users.  <P>SOLUTION: A memory for storing allowable character size information corresponding to a character kind by each user is provided, a character size corresponding to a character kind in printing is determined based on the allowable character size information, and then a prescribed warning is displayed. Alternatively, character kind information already registered by each user and the allowable character size information are made selectable, and then the selected character kind information and the allowable character size information of the user are acquired. Alternatively, a means for setting the character kind information and the allowable character size information common to a group including a plurality of users is provided, the character kind and the character size in the printing are determined according to the character kind information and the allowable character size information common thereto, and then a prescribed warning is displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT