baber/WOPTO huggingface dataset:
Patent JP-2007056814-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: TASHIRO MASAHIKO
IPC: F01L13/00
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce strike noise, improve control accuracy of valve operation characteristics, and increase the degree of freedom in shape and arrangement of a mass body and transmission mechanism, without enlarging an actuator that rotatingly drives a drive shaft.  <P>SOLUTION: The variable valve gear for an internal combustion engine E is provided with a transmission mechanism transmitting valve driving force of an intake cam provided on a cam shaft 20 to open and close an intake valve to the intake valve, and an electric motor rotating and driving the drive shaft 61 displacing the transmission mechanism displaceably supported by a cylinder head to change valve operation characteristics of the intake valve. The drive shaft 61 is provided with a flywheel 80 increasing rotational inertia mass of the drive shaft 61 at a position which does not touch the transmission mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006068818-A (JP)
Title: Pressure compensating apparatus for bearing housing
Inventor: PETTERSSON BJORN
IPC: F16C33/78
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure compensating apparatus with which the pressure difference between the inner part and the outer part of a bearing housing, can be reduced at a simple structure.  <P>SOLUTION: In the pressure compensating apparatus for compensating the pressure variation in a compartment sealed off in the compensating apparatus for the bearing housing having the compartment sealed with a seal (2a), this pressure compensating apparatus (4) has the housings (5, 6, 7), in which a bellows (9) is positioned, and has at least one of first opening (10) allowing the interior of the bellows (9) to communicate with the interior of the bearing housing developing the pressure variation and further, this pressure compensating apparatus (4) is co-operated with an additional opening (8) arranged so as to allow the shape change of this bellows for compensating the pressure variation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007067614-A (JP)
Title: Radio communication system, radio communication terminal, base station, radio communication method and program
Inventor: SENDA MITSUHARU
IPC: H04B7/26
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize the improvement of throughput by more efficiently preventing deterioration in error rate characteristic than in a conventional way in a radio communication system employing an adaptive modulation system.  <P>SOLUTION: The radio communication system performs communication while necessarily changing a modulation system to be used for communication between a base station and a radio communication terminal. In the system, any one of the base station and the radio communication terminal employs a means provided with a circuit quality detecting means for detecting a first parameter concerning circuit quality and detecting a variation amount of the first parameter, a reception system detecting means for detecting a reception system and a modulation system determining means for determining the modulation system in response to the variation quantity of the first parameter and the reception system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064779-A (JP)
Title: Level measuring auxiliary equipment and its method
Inventor: MATSUNAGA MASAHIRO
IPC: G01C15/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level measuring auxiliary equipment and its method capable of exactly, quickly and easily conducting a work of inking a horizontal level line.  <P>SOLUTION: A laser receiver is attached to a pole, the pole is vertically placed at a measuring point and the like and the pole is slid up and down. A level 8 and functions of fixing/supporting the pole and functions of sliding the pole up and down are provided on the proposed auxiliary equipment. By providing a movable spherical section in between a stage and the pole, the pole can be easily adjusted vertical.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067904-A (JP)
Title: Parallel pre-coder circuit
Inventor: KONISHI YOSHIAKI
IPC: H04B10/556
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel pre-corder circuit which operates at high speed by suppressing an increase in circuit scale and reducing a delay in a maximum delay path.  <P>SOLUTION: An EXOR circuit 1a-(1, 0) is arranged on a first row and a zero column; an EXOR circuit 1a-(2, 1) is arranged on a second row and a first column; an EXOR circuit 1a-(3, 4) is arranged on a third row and a fourth column; EXOR circuits 1a-(4, 1), 1a-(4, 2) are arranged on a fourth row and first to second columns; an EXOR circuit 1a-(5, 4) is arranged on a fifth row and the fourth column; EXOR circuits 1a-(6, 1) and 1a-(6, 2), and 1a-(6, 3) are arranged on a sixth row and the first to third columns; an EXOR circuit 1a-(7, 4) is arranged on a seventh row and the fourth column; and EXOR circuits 1a-(8, 1), 1a-(8, 2), and 1a-(8, 3) are arranged on an eighth row and the first to third columns. That is, an EXOR circuit 1a-(i, j) is arranged in a grid shape of (n) rows × log<SB>2</SB>n columns, they are divided into a plurality of groups to perform EXOR operations, they are divided into several steps, and further completed by the EXOR operations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061500-A (JP)
Title: Game machine
Inventor: MAEDA ATSUHIDE
IPC: A63F7/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for enhancing motivation to continue a game by preventing lowering of expectation for a big win when forecast performance is carried out.  <P>SOLUTION: Through a general CPU, when it is decided that a big win forecast is performed at a first chance, the big win forecast is performed in a first figure combination game after the decision, and when it is decided that the big win forecast is performed at a second chance, the big win forecast is performed in a figure combination game performed after sixteen figure combination games are completed after the first figure combination game performed after that decision. When it is decided that the big win forecast is performed at the second chance, and if it is decided that the big win forecast is performed at the first chance before performing the big win forecast at the second chance, the big win forecast is preferentially performed at the first chance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061532-A (JP)
Title: Support structure
Inventor: HONJO TAKAHARU
IPC: A47B9/04
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure, simplified in structure, facilitating height adjustment, and also used as an overturn preventing implement for furniture.  <P>SOLUTION: This support structure, the height of which is adjusted, includes: a strut 1; a lower locking member 5a and an upper locking member 5b connected to hold the front 1a and the rear face of the strut 1 between them; and a support member 3 connected to the lower locking member 5a and the upper locking member 5b to extend forward, which gives angular moment to the lower locking member 5a and the upper locking member 5b, thereby pressing the lower locking member 5a and the upper locking member 5b to the strut 1 to lock a strut 2, and provided with a support part on the front side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069077-A (JP)
Title: Catalyst for cleaning exhaust gas and diesel particulate filter with catalyst
Inventor: HARADA KOICHIRO
IPC: B01J37/03
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning an exhaust gas capable of accomplishing enhancement of an exhaust gas cleaning performance and a DPF with a catalyst capable of accomplishing enhancement of a combustion speed of captured PM.  <P>SOLUTION: The catalyst for cleaning the exhaust gas for cleaning the exhaust gas and the catalyst provided on the DPF for burning a particulate substance in the exhaust gas contain a composite oxide of Ce; at least one kind of rare earth metal except for Ce or at least one kind of alkaline earth metal; and a noble metal. The rare earth metal is selected from Sm and Gd and the alkaline earth metal is selected from Mg, Ca, Sr and Ba. Further, the composite oxide is obtained by calcining a precursor of the composite oxide obtained by mixing an acidic solution containing a Ce ion, at least one kind of rare earth metal ion except for the Ce ion or at least one kind of alkaline earth metal ion and a noble metal ion with a basic solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073280-A (JP)
Title: Fuel cell system
Inventor: AKASHI KOTARO
IPC: H01M8/04
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which liquid water is prevented from overflowing from a gas-liquid separator installed on an anode outlet even if a large quantity of liquid water is instantaneously exhausted from the fuel cell.  <P>SOLUTION: The fuel cell system 1 comprises: the gas-liquid separator 15 for performing the gas-liquid separation of an anode off-gas exhausted from an anode 2; and a drain tank 16 for collecting the condensed water condensed at the anode 2. The gas-liquid separator 15 is communicated with the drain tank 16 via a communicating valve 17. If the increasing speed of the quantity of water in the gas-liquid separator 15 exceeds a predetermined threshold, the communicating valve 17 is opened to move the liquid water of the gas-liquid separator 15 into the drain tank 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069848-A (JP)
Title: Steering controlling device for vehicle
Inventor: KATO YUSUKE
IPC: B62D119/00
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering controlling device for vehicle which can attain both the improvement of workability at the time of the attachment to a vehicle, and the reduction of costs by parts commonalization.  <P>SOLUTION: This steering controlling device for vehicle is equipped with a plurality of actuators (a steering reactive force motor 5, a first steering motor 9, and a second steering motor 11), and a plurality of controlling devices (a steering reactive force controlling device 14, a steering controlling device 15, and a second steering controlling device 16). In this case, the plurality of the actuators impart a rotating torque on a steering shaft from a steering wheel 1 to front wheels 18. The plurality of the controlling devices are respectively connected with one of the plurality of the actuators, and drive-control the connected actuators. In the steering controlling device for vehicle, each controlling device identifies the connected actuator based on the state amount of the connected actuator when the rotating torque is applied to the steering shaft, and at the same time, selects an actuator control which is suitable for the connected actuator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078961-A (JP)
Title: Electronic musical instrument
Inventor: SUDA MASAYUKI
IPC: G10H1/18
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate user operation when setting various items.  <P>SOLUTION: An electronic musical instrument 1 comprises: execution parts 14, 15, 16, 17 for executing operation functions corresponding to operations of input devices 5, 6 among from functions executable for the electronic musical instrument; a function database 11 making a plurality of functions corresponding to a plurality of machine types; and a machine type selector 12 for selecting a selection machine type out of the plurality of machine types based on the operation of the input device 6 for setting. At such a time, when a selection function corresponding to a selection machine type includes operation functions of the execution parts 14, 15, 16, 17, the execution parts execute their operation functions, but when not including, the execution parts do not execute their operation functions. At such a time, it is not necessary for the user to remember or to refer to functions executable for other machine types, and only the functions executable for the present machine type is more easily set to the electronic musical instrument.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077234-A (JP)
Title: Insulation resin, insulation film having supporting body, substrate having resin by using the same, wiring board obtained by forming conductor circuit on the substrate having the resin and method for producing the wiring board
Inventor: TAKANEZAWA SHIN
IPC: H01B3/40
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation resin without reducing its flowing property, an insulation resin film having a supporting body, also a substrate material having the resin, without having a crack of its coated film, having good coated film strength and also having a low expansion rate and a small thermal deformation, a wiring board suitable for minute wiring and a method for producing the same.  <P>SOLUTION: This insulation resin having the supporting body contains solution E containing a component A: silica, component B: an epoxy resin, component C: a silane-coupling agent having an epoxy group or an amino group as a functional group and component D: any of dimethyl formamide (DMF), N-methyl-2-pyrrolidone (NMP), N-dimethyl acetamide (DMAC) or mixed solvent of them for a solvent in mixing the components A, B and C. The insulation resin film having the supporting body obtained by forming the layer of the insulation resin on the supporting body, the substrate material obtained by using the insulation resin film having the supporting body, the wiring board obtained by forming a conductor circuit on the substrate material having the resin and the method for producing the same are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076480-A (JP)
Title: Railway vehicle
Inventor: NIIMURA HIROSHI
IPC: B61F5/10
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railway vehicle capable of speedily carrying out adjustment of height and inclination of a vehicle body even while avoiding hunting by using a levelling valve of a delay type having constitution to cause a delay in working time.  <P>SOLUTION: This railway rolling stock 1 can speedily carry out height adjustment of an air spring as the second levelling valve is arranged on the side to feed air to the air spring even in a state where the first levelling valve is in a dead zone. Additionally it is possible to speedily adjust a height change and the inclination of the rolling stock body while avoiding the hunting as the second levelling valve can carry out the height adjustment of the air spring by feeding air to the air spring even by applying the levelling valve of the delay type having the constitution to cause the working time delay to the first levelling valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076955-A (JP)
Title: Centrifugal force concrete product and its manufacturing method
Inventor: WATANABE YOSHIHARU
IPC: B28B1/20
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the improvements of concrete workability, extensibility in centrifugal molding, plugging at an end part, a rock pocket, a honeycomb and the like in a centrifugally cast concrete product and in its manufacturing method using high strength admixtures such as silica fumes and/or plasters and the like and to provide a high quality product molded with centrifugal force.  <P>SOLUTION: The centrifugally cast concrete product comprises a binding material, fine aggregate, coarse aggregate and a high performance water reducer or a high performance AE water reducer. The binding material consists of cement, silica fume of 2-15 pts.mass and/or plasters of 10 pts.mass at a maximum in terms of an anhydride and fly ash classified to 20 μm or less of 0.5-8 pts.mass to 100 pts.mass of cement. The centrifugally cast concrete product having a unit binding material amount of 400-650 kg/m<SP>3</SP>and a water rate to the binding material of 35 mass% or less is manufactured by the centrifugal molding of concrete and by curing under insulating or normal pressure steaming.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078280-A (JP)
Title: Heat exchanger for cooling
Inventor: KATO YOSHITAKE
IPC: F25B39/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve water splashing preventing performance of a heat exchanger for cooling.  <P>SOLUTION: A plurality of heat transfer plates 12 are laminated and arranged such that a plate face of the heat transfer plate 12 is in parallel with a gravitational direction. In the heat transfer plate 12, a protrusion part composing refrigerant passages 15, 16 passing a refrigerant cooling air is formed to extend in the gravitational direction, and an air passage is composed between the plurality of heat transfer plates. In the heat transfer plate 12, a plurality of contact point ribs 17 protruding into the air passage is formed, and pitches P1, P2 in the gravitational direction between the plurality of contact point ribs 17 in a lower part area in a downwind side are provided smaller than a pitch P3 in an upper part area in the downwind side, and a windward area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323330-A (JP)
Title: Method and device for acquiring drawing data and method and device for drawing
Inventor: KANESHIRO NAOTO
IPC: G03F7/20
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency by shortening time for acquiring an exposure point data, in a method for acquiring the exposure point data, which is used for exposing an exposure pattern on a substrate from an exposing head based on the exposure point data, to be acquired from an original image data corresponding to deformation of the substrate.  <P>SOLUTION: A plurality of pieces of information of a virtual exposure point data locus on an original image data corresponding to information of a virtual drawing locus of a micro-mirror of the exposing head 30 on the substrate 12 are acquired. Respective trace data corresponding to the virtual drawing point data locus are acquired from the original image data and stored in a template memory section 56a in advance. The information of the virtual exposure point data locus corresponding to information of an exposure locus of the micro-mirror on the substrate 12 in real exposure is specified. The trace data corresponding to the specified virtual exposure point data locus information is acquired as the exposure point data corresponding to the real information of the exposure locus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076304-A (JP)
Title: Inkjet recorder and recording method therefor
Inventor: MAEKAWA TSUTOMU
IPC: B41J2/01
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which can form a film coating with an uniform thickness both at the center and the end when performing film-coating printing on an unabsorbent recording medium, and a recorder therefor.  <P>SOLUTION: The printing is performed while the recording medium and the inkjet head are inclined with respect to a horizontal plane and the main printing direction of the inkjet head is made to be the width direction of the inclined recording medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084360-A (JP)
Title: Magnesium oxide powder for soil hardening material
Inventor: ARAMATSU SATOSHI
IPC: C01F5/08
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesium oxide powder in which soil hardening is developed at a practically treatable velocity.  <P>SOLUTION: In the magnesium oxide powder, the average periclase crystallite diameter lies in the range of 10 to 50 nm, the BET specific surface area lies in the range of 5 to 20 m<SP>2</SP>/g, the average particle diameter lies in the range of 1 to 5 μm, the ratio of the particles having a particle diameter of >10 μm does not exceed 10 vol.%, and then, the apparent density lies in the range of 0.3 to 0.8 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086328-A (JP)
Title: Driving circuit and driving method of display device
Inventor: HASHIMOTO YOSHIHARU
IPC: H05B44/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-driving circuit which has a monotonous increase property and is reduced in a variation of the current.  <P>SOLUTION: The current driving circuit is constituted of a driving transistor 20, a differential amplifier 30, a resistance element 21, and two or more switches 11 to 18, and outputs a pre-charge voltage from the differential amplifier 30 by controlling the two or more switches and shutting off the output from the driving transistor 20 for a 1st period, and outputs a gray scale current from the driving transistor 20 for a 2nd period following the 1st period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085854-A (JP)
Title: Method, device and program for predicting optical property of flat panel
Inventor: YAMADA MAKOTO
IPC: G02F1/13
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately evaluate irregular brightness of a flat panel before assembling of the flat panel.  <P>SOLUTION: In optical property prediction for predicting a brightness image of the flat panel constituted by laminating a plurality of planar optical members 10, 11, 12 having birefringence, property data for each planar optical member constituting the flat panel is taken in from a property data measuring device which measures the planar optical members in two dimensional manner, and the brightness image 21 of the flat panel is calculated from the property data for each planar optical member constituting the flat panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085674-A (JP)
Title: Dryer
Inventor: SAKANE KAZUTO
IPC: A01C1/02
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer with superior handleability of objects to be dried, capable of quickly and evenly drying a large quantity of objects to be dried.  <P>SOLUTION: The drier X is provided with an object to be dried housing member 10 with one face 11 and another face 12 facing the one face 11 composed such that both are ventilable, at least either face composed so it can hold the objects Z to be dried, and a side face 13 adjacent to the one face 11 or the other face 12 composed airtightly, a first duct member 30 detachable from the one face 11, a second duct member 40 detachable with respect to the other face 12, and an air sending means 20 for sending air to the object to be dried housing member 10 via the first duct member 30 or the second duct member 40 in a state of holding the object to be dried housing member 10 between the first duct member 30 and the second duct member 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082862-A (JP)
Title: Washing/drying machine
Inventor: YAMAZAKI MASAHIRO
IPC: D06F58/02
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of an increase in drying time due to worsened drying efficiency as caused by the short cycle of the dry air in the conventional structure wherein an inlet/outlet of the dry air to the drum is located above an overflow port.  <P>SOLUTION: The washing/drying machine has a drum tub 1 supported in a cabinet, and is further provided with a heat pump device mounted on the bottom surface of a drum and having a motor 9 or a pulley, a condenser 11, an evaporator 16, a fun 15, a duct 12 for connecting the fun 15 with the drum 1 and a duct 14 for connecting the evaporator 16 with the drum 1. A feed air port 17 of the dry air into the drum 1 is provided below the overflow port 10, an exhaust port 18 of the dry air from the drum 1 is disposed above the overflow port 10, and the duct to the feed air port 176 is bent upward annularly around above the motor 9 or the pulley.  <P>COPYRIGHT: (C)2007,JPO&INPIT