baber/WOPTO huggingface dataset:
Patent JP-2007231810-A (JP)
Title: Fuel injection control system of internal combustion engine
Inventor: HOKUTOU HIROYUKI
IPC: F02D41/14
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To learn a fuel injection compensation coefficient at the time of second combustion in a fuel injection control system of an internal combustion engine which has a first fuel injection valve for injecting a fuel into a cylinder and a second fuel for injection valve injecting the fuel to an intake port, switches first combustion in which a combustion air-fuel ratio is approximate to a theoretical air-fuel ratio, to set fuel injection ratios of the first fuel injection valve and second fuel injection valve to be a first fuel injection ratio and the second combustion in which the combustion air-fuel ratio is set to be lean rather than the vicinity of the theoretical air-fuel ratio to set its fuel injection ratio to be a second fuel injection ratio.  <P>SOLUTION: The fuel injection compensation coefficient of the second fuel injection ratio in the second combustion can be learnt at each learning range from the amount of fuel supply to a cylinder (step 108) by implementing the first combustion in which its fuel injection ratio is set up to be the second fuel injection ratio (step 107) when engine temperature is below the established temperature in an operating range of the second combustion (step 103).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088413-A (JP)
Title: Capacitor unit
Inventor: INOUE TAKEHIKO
IPC: H01G9/12
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor unit capable of establishing compatibility between high reliability and ensuring of low cost.  <P>SOLUTION: The capacitor unit is configured so that the capacitors 1 are held on a case 6 in which holding portion 21 each holding a capacitor 1 in a vertical direction are integrally formed, and the capacitors 1 are electrically connected to a circuit board 7 provided with a charging/discharging circuit for charging and discharging the capacitors 1 and a capacitor state detecting circuit for detecting a state of each of the capacitors 1 on the same substrate. Since the structure in which the capacitors 1 are directly held in the case 6 is formed, the number of components and man-hour can be remarkably reduced, and the cost can be reduced while ensuring the reliability of the capacitor unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230372-A (JP)
Title: Vehicular refrigerating cycle device
Inventor: SUGA YOSHINORI
IPC: B60H1/32
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular refrigerating cycle device capable of very well adjusting the temperature of air blown off from an evaporator.  <P>SOLUTION: When a rear seat air-conditioning switch is turned on, an electronic control device controls a compressor 1 of variable capacity so that the temperature of the blow-out air of an evaporator having the lower temperature of the blow-out air out of evaporators 5, 7 is brought close to TEO. Thus, the temperature of the blow-out air of the other evaporator having the lower temperature of the blow-out air can be set higher than TEO. Any frost state can be avoided in any one of the evaporators 5, 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203027-A (JP)
Title: Effortless free stretcher for lifting foot utilizing repulsive force
Inventor: INOUE YASUO
IPC: A61H3/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To make walking comfortable by reducing burden on feet down to only fractions as compared with that in the past by moderately stimulating the part of plantar arc of the soles called as the spot of health continuously through a stretching action with a rubber or a spring hence activating the stream of blood meaning remarkably multiplied effect for health.  <P>SOLUTION: An independent freely stretchable article 1 is positioned under trousers 1 around the ankles downward from around the waist part to match the length of the trousers and once turned back while the same is made with the stretchable article on the opposite foot. Subsequently, the rubber or the spring is connected to a belt 4 and the belt is preferably brought up to the shoulders while its front and rear sides are kept neatly alternated with each other, thereby enabling the stabilization of the stretchable article. Then, the plantar arch of each foot is placed on the rubber or the spring as the stretchable article turned back around each of the ankles. Finally, the ankles securely wrapped firmly with respective ankle bands 2 and a coat 6 and the trousers are put on as usual. This device is inexpensive and used quickly and moreover, eliminates the use of ostensibly exaggerated aids and it, usable simply in a very common fashion, causes no trouble and burden on the body of a user making walking comfortable hence the best for the maintenance of health. When the user wears the device and starts walking, the left foot is lifted while the right foot is on the ground and the load of the physical weight is applied to the right foot to make the rubber or the spring stretch while the left foot is relieved of the load to get the rubber or the spring shrunk, thereby making the user lift the left foot more lightly. Walking can be continued with two feet by repeating this operation to cut down the burden on the feet to fractions thereby eliminating a sort of a difficulty in walking attributed to the weakened lifting of the feet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231209-A (JP)
Title: Polishing composition
Inventor: OIKE SETSUKO
IPC: B24B37/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition capable of reducing surface defects such as scratches or projections in the polishing of a magnetic substrate plate treated with Ni-P plating, especially for finish grinding.  <P>SOLUTION: This polishing composition for a Ni-containing substrate plate is provided by containing (A) a copolymer resin capable of coordinating with a metallic ion, a polishing promotor and water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230463-A (JP)
Title: Small vehicle
Inventor: ITOU TOMOKI
IPC: B62K5/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvent in durability of a front bumper and a front cover by effectively absorbing collision impact by utilizing not only the front bumper but also the front cover.  <P>SOLUTION: In the small vehicle mounted to the front cover 91 supported on a vehicle body frame 1 and a lower end of the front cover 91, an elastic deformation part 91b of the front cover 91 is arranged between a front end of the vehicle body frame 1 and an elastic deformation part 106b of the front bumper 106 opposed to it. A primary shock-absorbing space 115 for allowing rear side deformation of the front bumper 106 is provided between the front bumper 106 and the front cover 91 and a secondary shock-absorbing space 116 for allowing rear side deformation of the front cover 91 is provided between the front cover 91 and the vehicle body frame 1 respectively. When the front bumper 106 receives impact force from a front side, the elastic deformation parts 106b, 91b are successively deformed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230479-A (JP)
Title: Vehicle door supporting structure
Inventor: KUNISHIMA SHINICHI
IPC: B60J5/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door supporting structure in which an entire door is displaced upwardly, fast and widely when the door is opened and no irregular feeling occurs in a door operating person for its operability.  <P>SOLUTION: This vehicle door supporting structure comprises door hinges 6, 7 arranged at the front end of a door, a rod-like member 5 movable in an upward or downward direction to which the door hinges 6, 7 are fixed to support the door, a gas stay 26 for driving the rod-like member 5 to displace the door in an upward or downward direction, and door position control means for displacing the door upwardly with a driving force of the gas stay 26 and applying a force to the door in its opening direction (main links 14, 16, control link 21 and sub-link 23). The door position control means holds the door at a height position where the gas stay 26 displaces it upwardly when the door is opened by more than a predetermined angle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230848-A (JP)
Title: Visible light-absorbing black particulate and ink for forming visible light-absorbing film and visible light-absorbing film containing the particulate
Inventor: SHIMADA TOMOKO
IPC: C09D11/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visible light-absorbing black particulate which does not cause color fade due to the deterioration by weathering and has a hue excellent in designability, and an ink for forming a visible light-absorbing film and the visible light-absorbing film containing the particulate.  <P>SOLUTION: The visible light-absorbing black particulate is composed of a spinel composite oxide essentially comprising Cu, Mn and Co, wherein the molar ratio of Mn/Cu is 1.3-1.7, and the molar ratio of Co/Cu is 0.1-0.5. The ink for forming the visible light-absorbing film is obtained by dispersing the visible light-absorbing black particulate in a solvent. The visible light-absorbing film contains the visible light-absorbing black particulate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235036-A (JP)
Title: Method for treating hydrophilization of silicon wafer and hydrophilizing agent used therefor
Inventor: SAKAMOTO TAKAO
IPC: B24B39/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating hydrophilization of silicon wafer and a hydrophilizing agent capable of further reducing the attachment of particles and metals by hydrophilizing a wafer surface after mirror plane polishing without scratching the surface.  <P>SOLUTION: The method for treating hydrophilization of a silicon wafer mirror plane that hydrophilizes the surface by rotating the silicon wafer on which rinsing treatment is performed after the mirror plane polishing while pressing a polishing cloth thereagainst with a very light weighting under contacting a hydrophilizing process liquid, wherein the hydrophilizing process liquid is constituted by at least containing an organic compound with molecular weight of 100 or more having at least one hydrophilic group, a basic nitrogen contained organic compound, and a surfactant, and is constituted by an aqueous solution whose PH is 9.5 to 10.5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239241-A (JP)
Title: Elastic plastic damper
Inventor: KATO TAKEHIKO
IPC: F16F15/02
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic plastic damper easy in manufacture, and capable of preventing buckling.  <P>SOLUTION: This elastic plastic damper 12 is used for vibration control of a building 10, and is composed of a metallic plate-like body 20 having an upper end part 22 and a lower end part 24 provided for installation in the building. The plate-like body 20 has at least one recess 26 vertically extending toward the other from one of its both upper-lower end parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243539-A (JP)
Title: Portable terminal and program
Inventor: SENZOKU EIJI
IPC: H04M1/725
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively check the measuring condition of a timer function even when other function is selected than the timer function during its measuring operation (making a mail or watching a television, utilizing the time idling until the timer times up).  <P>SOLUTION: When other function than a timer function (main function, television function, etc.) during operation of the timer function is selected to output and show a screen corresponding to the selected function on a main indicator 12, a CPU 1 decides whether a specified time lapsed, before time up (e.g., 10 seconds before the time being up). If several time exists before the specified time; the CPU drives the main indicator 12, a backside speaker 8, a vibration motor 16, etc. to interrupt-report the measurement condition of the timer function until the time being up, from the specified time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241641-A (JP)
Title: Apparatus having lower structure and upper structure
Inventor: KAMAGATA KENTARO
IPC: G07D9/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus with a gear mechanism capable of preventing the damages of a gear or a structure without causing any tooth skipping in the apparatus provided with a lower structure and an upper structure provided so as to be opened and closed to the lower structure in which connection gears are engaged with each other when the upper structure is closed.  <P>SOLUTION: The lower structure 22 is provided with a vertically movable gear driving pin 27, and the gear driving pin 27 is provided with a rack part 31. The rack part 31 can be engaged with a gear train 24 for rotating the connection gear 24c. The rotation of the connection gear 26 provided on the upper structure 23 can be stopped by a locking mechanism 35 provided on a handle 32. When the upper structure 23 is closed from an open state, the gear driving pin 27 is pushed down, the gear train 24 is rotated by the rack part 31, and the connection gear 24c is rotated in the direction of receiving the connection gear 26 of the upper structure 23. Thus, the connection gear 24c and the connection gear 26 can be excellently engaged even when both connection gears collide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189897-A (JP)
Title: Plasma display panel exhibiting high contrast
Inventor: WEBER LARRY F
IPC: G09G3/288
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC plasma display panel having a high dark room contrast ratio.  <P>SOLUTION: The AC plasma display panel includes discharging gas and is equipped with a plurality of pixel sections arranged in rows and columns and having row electrodes. The AC plasma display panel is equipped with a circuit for supplying a driving signal having a first waveform section to induce the first discharge of the discharging gas in each pixel section along the row electrode and a second waveform section to induce a second discharge of the discharging gas in each pixel section along the row electrode to the row electrode in a set-up period. The first and second waveform sections control the first and second discharges so as to maintain the voltage applied to the discharging gas in each pixel section along the row electrode at a discharge threshold voltage while the first and second discharges are generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007245356-A (JP)
Title: Electronic instrument, printer, computer, video server, displaying device and game machine
Inventor: NARISHIMA TOSHIO
IPC: B41J29/38
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a main power source loaded in a printer of an inkjet system becomes large consequent on the fact that a printing resolution is made highly fine and a printing speed is made high.  <P>SOLUTION: An electronic instrument loading a hard disk driving part is loaded with (a) the main power source which is connected to a commercial power supply and supplies a first power to the hard disk driving part, (b) a sub-power source of a charging type which supplies a second power that compensates for the first power to the hard disk driving part when the hard disk driving part starts, and (c) a switch part which is located on a feeding line of the power and electrically connects the sub-power source to the feeding line of the power when the hard disk driving part starts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250581-A (JP)
Title: Multilayer wiring board and production method therefor
Inventor: ABE TOMOYUKI
IPC: H05K3/46
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board, having high strength against tensile stress in the thickness direction or shearing stress in a direction of intersecting the thickness direction perpendicularly and exhibiting higher reliability as compared with prior art, and to provide its manufacturing method.  <P>SOLUTION: A recess is formed in a copper foil on one side of a prepreg 31, and a solder layer 35 is formed on this recess. A land 36 is formed, by patterning the copper foil, and then a through-hole 31a is formed by irradiating laser from the other side of the prepreg 31. Subsequently, a recess 36a is formed by etching the backside of the land 36, and a contact via 37 is formed by filling the through-hole 31a with paste. Thereafter, a PET film 33 stuck to the other side of the prepreg 31 is removed, and a plurality of prepregs 31 are laminated, while sandwiching an adhesive film 38 and integrated by being hot pressed, thus producing a multilayer wiring board 30. The solder layer 35 is integrated with the contact via 37, and a rivet profile having opposite ends swollen is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245375-A (JP)
Title: Direct liquid type writing utensil
Inventor: KURITA TETSUHIRO
IPC: B43K8/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct liquid type writing utensil, which has no fear of leaking the ink in an ink tank from a pen point side and, in addition, in which air and the ink interchange quickly at an initial ink feed, resulting in making writing possible in a short period of time.  <P>SOLUTION: This direct liquid type writing utensil 1 consists of a pen point 2, an ink occluding body 3 connected with the rear end of the pen point 2, an ink tank 7 directly storing with ink 8 and communicating vessels connecting between the ink tank 7 and the ink occluding body 3 under the condition that the communicating vessels 52 consists of a plurality of ones, a partition wall 51 is provided between the ink occluding body 3 and the ink tank 7 in such a manner that each communicating vessel 52 projects ahead from the front surface of the partition wall 51, the front end of each communicating vessel 52 is located within the ink occluding body 3 and a connecting pipe 53 insertingly attachable within the front end opening part of the ink tank 7 is projected rearwards from the rear surface of the partition wall 51 and a flow path 52a in each communicating vessel 52 is past through the partition wall 51 locating within the connecting pipe 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277743-A (JP)
Title: Knowledge utilization device, state space navigator used for it, and business model using it
Inventor: KUNO ATSUSHI
IPC: G06Q10/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge utilization device capable of versatilely utilizing a plurality of past knowledge data and of deriving an optimal solution for a certain event based on the knowledge data.  <P>SOLUTION: To achieve the above objectives, this application uses state space navigator logic. The fundamental capability of this state space navigator is finding the optimal route in a state space to get from the current state to the target state. A state space is a space whose axes are a number of state variables. The points in this space represent the characteristic states of a target system. The specific action for displacement from the state space to the next state space is determined by utilizing the knowledge of past experience data and the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244297-A (JP)
Title: Support rail
Inventor: KOBAYASHI KANMEI
IPC: A01C7/08
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide support rails which prevent the scattering of granules or a liquid and has good workability.  <P>SOLUTION: The support rails 3, 3 which are disposed on both the lateral sides of a nursery box 14 on which a nursery cabinet 2 for supplying the granules or the liquid to the nursery box 14 is loaded and moved is characterized by disposing slopes 40 or curved surfaces 45 from the upper surfaces of the rails 3 to their side surfaces on the sides of the nursery box 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256404-A (JP)
Title: Carrier powder for electrophotographic development, and electrophotographic developer
Inventor: AIKI YOSHIAKI
IPC: G03G9/107
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier powder having a novel structure improved with respect to resistance to wear, attrition, and crushing, in the carrer powder of a low specific gravity.  <P>SOLUTION: The carrier powder for electrophotographic development comprises of composite particles prepared by bonding a plurality of magnetic particles to a reaction product of phenols and amines with a thermosetting resin (typically, benzoxadine resin) obtained by reacting aldehydes in the presence of a basic catalyst. Iron particles, having oxide layers on the surface, ferrite including one or more kinds of metals, other than iron, such as Cu, Mn, Mg, Ni, and Zn, γ-Fe<SB>2</SB>O<SB>3</SB>, magnetite, etc., are usable as the magnetic particles. Phenol is appropriately usable as the phenols, formaldehyde as the aldehydes, and ammonia water as the basic catalyst, respectively. This carrier powder is, for example, 1 to 1,000 μm for the number average particle size D<SB>50</SB>, and 1.5 to 4.0 g/cm<SP>3</SP>for true density.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254318-A (JP)
Title: Cancer inhibitor
Inventor: IMOTO TOSHINARI
IPC: A61K35/765
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cancer inhibitor containing a newly found cancer-inhibiting gene, and to provide a method for diagnosing a cancer with the cancer inhibitor.  <P>SOLUTION: The cancer inhibitor containing PCDH 20 gene or its homologous gene; the cancer inhibitor containing PCDH 20 protein or its homologous protein are provided. The method for diagnosing a cancer comprises a process for analyzing PCDH 20 gene in a specimen with DNA or RNA containing all or a part of the PCDH 20 gene. And the method for diagnosing a cancer comprises a process for analyzing PCDH 20 protein in a specimen with an antibody against the PCDH 20 protein or a fragment thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256460-A (JP)
Title: Electro-optical apparatus and projector
Inventor: MIZUSAKO KAZUHISA
IPC: G03B21/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical apparatus and a projector improving light use efficiency.  <P>SOLUTION: The width T1 of a groove 40 is preferably the range of T3≤T1≤T3+2t. The width T1 of the groove 40 of the prism element 30 of the invention is T1≥T3+2t, which is within the range (the maximum of the range). Accordingly, light transmitted through the pixel area of a counter substrate 2 can be made incident on a projection lens 114 to the maximum without being substantially absorbed by light shielding parts 23 and 33. This improves light use efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258984-A (JP)
Title: Radio communication system and radio communication method
Inventor: SAITO KEIJI
IPC: G06F13/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus and a radio communication method which improve the operability of the user.  <P>SOLUTION: When a power-on button is depressed (Yes in S302), an infrared communication unit sends a control signal of a power-on signal to a contents reproducer (S303), and a Bluetooth communication unit also starts bootstrapping. A CPU decides whether the Bluetooth communication unit starts communication (S304), and, if a user gives an operation input (Yes in S305) before the Bluetooth communication unit starts the communication (No in S304), the infrared communication unit sends a control signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT