baber/WOPTO huggingface dataset:
Patent JP-2008014567-A (JP)
Title: Sheath heater and glow plug
Inventor: TANAKA TOMOO
IPC: H05B3/12
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheath heater and a glow plug which have superior durability, and are extended in service life.  <P>SOLUTION: The glow plug 1 is provided with a main metal fitting 2, and the sheath heater 3. The sheath heater 3 is composed by integrating a heating tube 7 and a center shaft 8 in an axial direction. A heating coil 9 fused to a tube tip, a control coil 10 serially connected to rear end of the heating coil 9, and insulating powder 11 such as magnesium oxide powder are sealed in an inner side of the coiling tube 7. The heating coil 9 is mainly composed of iron and nickel, it contains at least one of aluminum or chrome, it includes at least one of nitrogen getter elements being elements with nitride forming free energy lower than chrome at 1000°C, a content of each nitrogen getter element is 0.001-2mass%, and a total content of the nitrogen getter elements is 0.001-4mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325900-A (JP)
Title: Baseball bat
Inventor: IWASE YASUYOSHI
IPC: A63B59/54
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baseball bat by which shock of a ball upon hitting a ball by the bat is suppressed, hitting power is improved, and a carry of a hit ball is extended in order to break down defects of a conventional bat because hitting power of a hitter is not demonstrated by a conventional bat caused by reduction of hitting power by deformation of a ball.  <P>SOLUTION: The baseball bat is composed of a main body and a cylindrical body 20. A cavity 13 with depth S is formed between the cylindrical body 20 being a ball hitting part 12 and a core part 13. Ring shape end parts 15 of the cavity 14 become both end parts. The cylindrical body 20 is formed of FRP, metal, and plastics or the like and has predetermined thickness 21. Both end parts of the cylindrical body 20 are fixed at the end parts 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013702-A (JP)
Title: Crystalline polyester composition
Inventor: YOKOE MAKIHITO
IPC: C08K7/14
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal polyester composition improved in a mechanical property especially in a thin-walled portion, dimensional stability and heat resistance; and a molded product thereof.  <P>SOLUTION: The liquid crystal polyester composition is prepared by mixing 100 pts.wt. of a liquid crystal polyester with 5-200 pts.wt. of at least two kinds of glass fibers, in which glass fibers having a non-circular cross sectional shape with a ratio of major axis/minor axis of 2.5-5 comprise 20-80 wt.% of the entire glass fibers, and glass fibers having a circular cross sectional shape comprise 80-20 wt.% of the entire glass fibers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013827-A (JP)
Title: Composite soft magnetic power and dust core using the same
Inventor: KATAHIRA TADAO
IPC: H01F27/255
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide composite soft magnetic powder from which an inductor having high magnetic permeability and excellent frequency characteristics can be obtained and to provide a dust core using the same.  <P>SOLUTION: A polymer material in which a functional group, e.g., an epoxy group and a vinyl group as representative examples is added to a main chain of polysiloxane, is used as a binding material for soft magnetic powder. Because the binding material has adhesiveness higher than that of general silicone resin and hardly causes deterioration in density due to springback in a forming step even if flattened soft magnetic powder is used, reduction in magnetic permeability can be prevented. Moreover, because reduction in insulation among powder particles due to the heat treatment of the dust core does not occur owing to high heat resistance, frequency characteristics of magnetic permeability can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007015917-A (JP)
Title: Substrate scribing device for manufacturing plate display device
Inventor: KIM YOUNG MIN
IPC: B31B50/25
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate scribing device for manufacturing a plate display device having a simple constitution and capable of exactly performing the position control and load control of a scribing wheel for scribing a substrate.  <P>SOLUTION: The substrate scribing device is characterized in that it has a scribe head base, a Voice Coil Motor provided at the scribe head base, forming magnetic force by a current applied from an external control part and generating power in the vertical direction, a lift block fixed to a moving member of the Voice Coil Motor and moving up and down by the power of the Voice Coil Motor, the scribing wheel provided at the lift block and scribing the substrate and a distance measuring means sensing a vertical moving distance of the lift block by the Voice Coil Motor and transmitting the distance to a control part controlling the actuation of a magnetic force-forming body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021478-A (JP)
Title: On-vehicle lighting system
Inventor: ARAI HIDEO
IPC: H01L33/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle lighting system capable of carrying out illumination by supplying a specified current to an illumination load side even when a power voltage drops.  <P>SOLUTION: In this on-vehicle lighting system 1 carrying out lighting by lowering a power voltage from a power source 2 by diodes 13 and 15 to supply it to an illumination load 17, the illumination load 17 is arranged to apply the power voltage from the power source 2 thereto; a control part 18 and a drive part 19 turning on/off the application of the power voltage are arranged on the downstream side of the illumination load 17; a plurality of diodes 13 and 15 lowering the power voltage are arranged on the upstream side of the illumination load 17; resistors 14 and 16 are arranged in parallel with the plurality of diodes 13 and 15; and a current flowing through the resistors 14 and 16 at a low voltage of the power voltage is supplied to the illumination load 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017977-A (JP)
Title: Catch for pierced earring
Inventor: IKEDA MITSUAKI
IPC: A44C7/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch for a pierced earring capable of exerting a sufficient clamping force to a pin of an ornament body and eliminating any possibility of metal allergy.  <P>SOLUTION: This catch for the pierced earring is provided with a metal spring member 1 consisting of a metal base plate 3 formed with a pin hole 5 at the central part, and a pair of bent parts 4 and 4 integrally formed with the base plate 3, continued from the both sides of the base plate and curled by bending; the pair of bent parts 4 and 4 retain clamping forces for clamping a pin 7 inserted between a mutually opposed portion of the pair of bent parts 4 and 4; the whole body of the spring member 1 is covered with a resin elastic body 9; the resin elastic body 9 is formed with a pin insertion hole 10 penetrating through the pin hole 5 and the bent parts 4 and 4; and the pin inserted in the pin insertion hole 10 is retained by the clamping forces of the bent parts 4 and 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020666-A (JP)
Title: Image-shake correcting device
Inventor: UENAKA YUKIO
IPC: G03B5/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-shake correcting device for accurately detecting an image shake quantity during a certain period, during a period when image shake correction processing is performed, without making the structure complex.  <P>SOLUTION: The image-shake correcting device is provided with an angular speed sensor and a control part for controlling the angular speed sensor and performing the image-shake correction processing, based on a signal output from the angular speed sensor. The control part performs gain adjustment for attenuating the signal output from the angular speed sensor in a period for performing the image-shake correction processing, and does not perform the gain adjustment attenuating the signal output from the angular speed sensor in a period, other than a certain period during a period where the image-shake correction processing is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018074-A (JP)
Title: Game machine
Inventor: HORIE NORIO
IPC: A63F5/04
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraudulent action such as morning or the fraudulent alteration of a RAM.  <P>SOLUTION: The game machine performs table drawing based on a prescribed drawing probability, and when a data error before the power interruption of the RAM 213 can not be restored, all the storage area of the RAM excluding ball putting out setting data 213d to be referred to as a ball putting out rate is initialized after the setting of the ball putting out rate is restored. That is, when the data error is generated by the fraudulent alteration of the RAM or the like supposedly, various conditions of a game are completely initialized after the setting of the ball putting out rate is restored. Thus, even when the fraudulent action is conducted, it is made harmless and the game after the setting is restored is normally started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017784-A (JP)
Title: Seed powder and method for producing the same
Inventor: SAITO HITOSHI
IPC: A23L25/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing seed powder enabling production of seed powder rich in oil and fat content without causing flavor deterioration or heat denaturation of active ingredients, through a simple production process.  <P>SOLUTION: The method for producing seed powder comprises a mixing process of mixing seeds with at least one selected from the starch group comprising starch, processed starch, a starch decomposition product and hardly digestive dextrin to obtain a mixture; and a pulverizing process of pulverizing the mixture with a dry-system pulverizer to obtain the seed powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021605-A (JP)
Title: Film with transparent conductive film, base board for display composed of this film with transparent conductive film, display, and organic el element
Inventor: SAKAKURA OSAMU
IPC: H05B33/28
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film with a transparent conductive membrane having a high transparency which has high whole light transmittance and in which coloring is suppressed, and to provide a base board for display using it, a display, and an organic EL element.  <P>SOLUTION: The film with a transparent conductive membrane comprises the transparent substrate and the transparent conductive membrane, in which the extinction coefficient against the ray of 550 nm is 0.05 or less, while the yellow index (YI) YI is 0.50 to 3.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007015687-A (JP)
Title: Riding type farm working machine
Inventor: KUBOSHITA TAKEO
IPC: A01B69/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type farm working machine capable of enhancing the operability of a traveling machine body to be operated while a driver stands on the ground in front of the traveling machine body.  <P>SOLUTION: A steering operation tool is provided on a front portion of a traveling machine body. The steering operation tool sets a first state in which a front wheel can be steered from the ground in front of the traveling machine body by the steering operation tool, and a second state in which the front wheel cannot be steered from the ground in front of the traveling machine body. The steering operation tool is forwardly collapsible so that the first and second states can be selected according to the collapse angle of the steering operation tool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028549-A (JP)
Title: Communication-wave carrier waveguide
Inventor: ENDO TETSUO
IPC: H04B3/52
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication-wave carrier system that allows electromagnetic waves from an access point to reach a large number of wireless terminals arranged in a building so as to prevent the occurrence of interference when the same channel is simultaneously used by the wireless terminals, forms an electromagnetic shield so as to prevent the occurrence of indoor multipath interference, and consequently, enables to inexpensively achieve electromagnetic security.  <P>SOLUTION: A communication-wave carrier waveguide is a transmission medium that constitutes a connection between the access point of a wireless LAN and the wireless terminals. An access point including a transmission/reception antenna or a transmission/reception antenna connected with the access point by a UTP cable or other means of connection is installed inside the transmission medium. The transmission medium is composed of a metallic material and has a rectangular or circular opening shape. An effective opening size is larger than 1/2 times the wavelength of the electromagnetic wave as a propagation target. The end part on the indoor side of the transmission medium is formed into a shape of having a folded-back part toward the indoor side. A joint between the transmission media is applied with an electromagnetic-wave leakage prevention shield.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025417-A (JP)
Title: Variable valve train of internal combustion engine
Inventor: YONEKAWA AKIYUKI
IPC: F01L13/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve assemblability of a rocker arm to a control arm of a variable valve train of an internal combustion engine.  <P>SOLUTION: The variable valve train enables varying at least a valve lift of an engine valve by supporting a plurality of rocker arms 22 and sub-cams 21 for rocking motion on the control arm 17 formed in a square frame shape by a pair of side walls 27, an end wall 28 and a connection wall 29 and by rocking the control arm 17 about an support shaft 16. The control arm 17 is provided with a bulkhead 30 to connect the end wall 28 and the connection wall 29 and the rocker arm 22 is arranged in a rocker arm receiving hole 17a put between the side walls 27 and the bulkhead 30. Even when the rocker arm is supported by a spherical bearing of a hydraulic tappet and is liable to fall down, the bulkhead 30 can prevent the rocker arm 22 from falling down and improve the assemblability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007029091-A (JP)
Title: Two-piece assembly, assembly kit and method for assembling assembled product
Inventor: PERRIN LAURENT
IPC: A01G3/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for producing an assembly composed of a member having high mechanical strength and a hollow member having low radial mechanical strength and exhibiting sufficient mechanical strength for the use under ordinary condition without causing the tearing and breakage in use.  <P>SOLUTION: The assembly contains the first member 1 and a hollow second member 10, the first member 1 has an upper part 2 and a lower part 3, the upper part and the lower part are connected through a joint part 4 forming a space 9 between the parts, a part 11 of the hollow second member 10 is held in the space 9, the hollow second member 10 is provided with a sleeve 13 in the hollow member 12 at a position corresponding to the part 11 held in the first member 1, and the upper part 2 and the lower part 3 of the first member 1 are brought to be close to each other by clamping means 7, 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025902-A (JP)
Title: Heat exchanger and method of manufacturing heat exchanger
Inventor: NIWA TOSHIYA
IPC: B21D7/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abrasion by the mutual rubbing of an outer pipe and an inner pipe when the inner pipe is disposed in the outer pipe, and easily provide a structure therefor.  <P>SOLUTION: A high pressure-side refrigerant pipe (inner pipe) 141 is provided in a low pressure-side refrigerant pipe (outer pipe) 142. By forming each pipe in a spiral form, the inner wall in the spiral radial direction in the low pressure-side refrigerant pipe is allowed to abut on part of the outer wall of the high pressure-side refrigerant pipe by elastic energizing force given to either of the pipes along longitudinal directions of the pipes. The elastic energizing force is given in a process for spirally bending each pipe by the application of tensile force to the high pressure-side refrigerant pipe while freely inserting the straight high pressure-side refrigerant pipe 141 into the straight low pressure-side refrigerant pipe 142. Consequently, since the elastic energizing force suppresses relative movements of the low pressure-side refrigerant pipe and the high pressure-side refrigerant pipe, the contact and rubbing of the outer wall of the high pressure-side refrigerant pipe with the inner surface of the low pressure-side refrigerant pipe can be eliminated to prevent the mutual abrasion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027509-A (JP)
Title: Booster circuit and nonvolatile memory device
Inventor: TAGUCHI KAZUO
IPC: G11C16/06
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster circuit efficiently testing a section applied with high voltage.  <P>SOLUTION: The booster circuit includes: a booster circuit block 12 generating boosting voltage; a limiter circuit 60 for limiting voltage difference between boosting voltage VPP of an output node NQ of the booster circuit block 12 and voltage of a power source node NV to limit voltage VLM; and a test circuit 80 in which, in a normal operation mode, the power source node NV is set to a first voltage level, in a test mode, the power source node NV is set to a second voltage level higher than the first voltage level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006345689-A (JP)
Title: Electric accident detecting/protecting method
Inventor: UDA KENGO
IPC: H02H7/06
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric accident detecting/protecting method at occurrence of an accident in an operating range of a low-frequency region which is not covered even by a frequency region out of a rating already operated.  <P>SOLUTION: In an electric system comprising a thyristor starting device 1, a generator 2 and an exciting transformer 3, when the electric accident occurs at a secondary side of the exciting transformer at an hour of t1 of time t0 of a speed increase of the generator (the low-frequency region)(both of a circuit breaker 4 and a disconnector 5 are open), a current (i) flowing into the exciting transformer rapidly increases from an almost zero value, and a current set value I1 increases to be I2+(i), while the current I2 supplied to the generator reduces, leading to fall in voltage of the generator and a decrease in the number of revolutions of the generator by which such a phenomenon occurs as a speed increase rate (U) of the generator deviates toward a point 11 from a point 10. When the speed increase rate (U) of the generator exceeds a dispersion tolerance of a control set index value of the thyristor starting device 1, an accident is judged to be the electric accident.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025206-A (JP)
Title: Method of constructing rigid-frame viaduct, and precast form
Inventor: HARA NATSUO
IPC: E01D21/00
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing a rigid-frame viaduct, in which installation work of supports for supporting an overhanging portion is carried out quickly and with good accuracy, and construction work can be safely and easily carried out even if installation lots for scaffolding and temporary supports cannot be secured, and to provide a precast form.  <P>SOLUTION: An RC slab of the rigid-frame viaduct includes an overhanging portion overhanging in a width direction of the rigid-frame viaduct and having an inclined surface on a bottom portion, and the method of constructing the rigid-frame viaduct is provided for forming the RC slab including the overhanging portion by using the precast form 5, and composed of the following steps. In the inclined surface positioning step, before setting the precast form 5, support members 11, 12 having heights different from each other so as to conform to the inclined surface of the overhanging portion, are set side by side in the width direction, and thus positioning of the inclined surface of the precast form 5 is achieved. In the form setting step, the precast form 5 is set on the positioned support members 11, 12, such that the inclined surface matches with the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027737-A (JP)
Title: Pattern inspection/measurement device
Inventor: TEI TOMOKI
IPC: G03F1/84
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern inspection/measurement technique capable of providing an SEM image high in S/N and small in in-view shading by minimizing change of an optical condition of a primary electron beam or omission of a secondary signal due to generation of an electric field orthogonal to the traveling direction of a primary electron beam present on a wafer surface, and of executing measurement of dimension and shape with high accuracy and high repeatability for a measurement object, and measurement of a defect inspection or the like.  <P>SOLUTION: This pattern inspection/measurement device is structured such that a secondary signal converging lens 69 is installed at a position of the crossover in the traveling direction of the primary electron beam, or on a path of a separated secondary signal by causing the secondary signal to spatially separate the primary electron beam by a Wien filter 18. By providing a means changing the setting of the secondary signal converging lens 69 in response to an optical condition of the primary electron beam (for instance, a retarding voltage, a charge control electrode or the like), an SEM image always preventing occurrence of in-view shading caused by omission of a secondary signal can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127116-A (JP)
Title: Internal filter for fuel injector
Inventor: BONNAH HARRIE W
IPC: F02M61/16
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a valve means of a fuel injector from damage or blockage by particulate material originating internally of the fuel injector.  <P>SOLUTION: The fuel injector has a filter 30 provided within a tip portion 12 of an injector body 10, downstream of a fuel inlet port 24 and upstream of a spray aperture 14. The filter 30 is in the form of a hollow truncated cone with a base region having an outer diameter dimensioned to be a press fit against inner sides of the tip portion 12 such that the filter is a press fit within the tip portion. A top or upper region of the cone terminates in an aperture through which a pintle 16 passes, and the aperture has an inner diameter dimensioned to be a close sliding fit over the pintle 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027846-A (JP)
Title: Ion implanting device and its adjustment method
Inventor: YAMASHITA TAKATOSHI
IPC: H01J37/12
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation of a focus of an ion beam from a position of an analysis slit affected by a space charge in an ion implanting device equipped with an analysis electromagnet and an analysis slit.  <P>SOLUTION: This ion implantation device is equipped with the analysis electromagnet 30 that carries out movement analysis of the ion beam 20 and the analysis slit 40. Electric field lenses 70, 80 are installed respectively between an ion source 10 and the analysis electromagnet 30, and between the analysis electromagnet 30 and the analysis slit 40. The both electric field lenses 70, 80 collaborate mutually to carry out correction to adjust the position of the focus 22 of the ion beam 20 to the position of the analysis slit 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT