baber/WOPTO huggingface dataset:
Patent JP-2008254798-A (JP)
Title: Paper can container and its manufacturing method
Inventor: AOKI YOSHIHARU
IPC: B65D43/16
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper can container having excellent design properties without any unevenness, which is easily opened/closed at an opening part while preventing a lid part from falling off.  <P>SOLUTION: The paper can container 1 includes an outer cylindrical part 2 having a curling part 23A formed at the upper end thereof and an inwardly fold-back part formed at the lower end thereof, and an approximately V-shaped cutout 24d formed at the upper part except both end affixing parts, an inner cylindrical part 3 with an upper edge thereof affixed to an inner peripheral surface of the outer cylindrical part 2 substantially over the entire periphery over the substantially V-shaped cutout 24d, a top plate 4 affixed to the curling part 23A of the outer cylindrical part 2, and a bottom plate with the fold-back part formed on the peripheral edge and held and affixed to a fold-back part of the outer cylindrical part 2. By tearing the outer cylindrical part 2 along the cutout part 24d, the top plate 4 and the upper parts of the outer cylindrical part 2 are guided by the inner cylindrical part 3 with both end sticking portions of the outer cylindrical part 2 as hinges, and an upper end side opening part can be opened/closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007275991-A (JP)
Title: Method for firing ceramic and refractory metal casting core
Inventor: BOCHIECHIO MARIO P
IPC: C04B35/64
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a composite core of a ceramic casting core element and a non-ceramic casting core element.  <P>SOLUTION: An exemplary process 20 for forming a composite casting core comprises: a step 22 where one or more refractory metal cores are formed; a step 24 where a ceramic material is over-molded so as to cover a part of the refractory metal core(s); a step 28 where a heating occurs in an oxidative atmosphere in a heating chamber such as a kiln; a step 40 where the chamber air is purged with a non-oxidative gas; a step 42 where the composite core is further subjected to non-oxidative firing; and a step 50 where cooling is performed. By the investment casting using the composite core, the casting for fine features whose manufacture is difficult can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008260654-A (JP)
Title: Glass with high sunlight-transmitting performance
Inventor: FUJITA SHIGETAKA
IPC: C03C17/22
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of reduced production of electricity due to a reduced light transmission amount to the surface of a solar cell due to the reflection of sunlight by a cover glass which is installed in the front of a solar cell module in order to protect the surface of the module.  <P>SOLUTION: The light transmission amount is increased by suppressing the reflection in the wavelength region where the solar cell effectively perform photoelectric conversion by laminating a thin film, which is prepared by combining a layer with a high refractive index and a layer with a low refractive index, to both the front and rear surfaces of the cover glass or only to the front surface thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261014-A (JP)
Title: Method for adding rare earth element into molten steel
Inventor: OTA HIROMI
IPC: C21C7/04
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adding rare earth elements into molten steel by which in the case of adding the rare earth elements into the molten steel , a yield is improved and the yield can surely get a desirable value.  <P>SOLUTION: When the rare earth elements are added into the molten steel while stirring the molten steel, the stirring power density ε for stirring the molten steel is made to be 1-20W/ton and the adding speed of the rare earth elements is made to be 0.05-1.0 kg/min/ton. Before adding the rare earth elements, the stirring power density ε to the molten steel adding the rare earth elements is ≥10W/ton and the deoxidizing-treatment to the molten steel is performed by adding Al to the molten steel so that the Al content contained in the molten steel while stirring at ≥10min, becomes ≥0.01 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262061-A (JP)
Title: Projection display device
Inventor: NAGAHATA TAKASHI
IPC: G03B21/16
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device for surely sucking the air from a suction opening of the bottom face of a casing in a simple composition.  <P>SOLUTION: The projector 1 includes: a casing 3 capable of being mounted on a prescribed mounted face in a state where a bottom face part 3b is separated from the prescribed mounted face; a third sirocco fan 77 arranged in the casing 3 for sucking the air from a suction opening 161 formed on the bottom face part 3b; a filter 155 capable of being detachably mounted on the casing 3 so as to block the suction opening 161; and a cover body 15 for exchanging the filter capable of being detachably mounted on the casing 3 so as to cover the filter 155 from the side of the mounted face blocking the suction hole 161 and for forming the suction opening 165. The cover body 15 for exchanging the filter is formed so as to be protruded from the bottom face part 3b to the side of the mounted face. The suction opening 165 is formed on an outer peripheral face part 15b of the cover body 15 for exchanging the filter intersected on the bottom face part 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260107-A (JP)
Title: Mobile robot system
Inventor: MATSUKUMA KENJI
IPC: G05D1/02
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile robot system capable of presenting information to a visitor appropriately, and supplying guide service according to the behavioral pattern of the visitor.  <P>SOLUTION: An external control device 3 is provided with a visitor detecting means 5 for detecting visitor information of the visitor 4 who entered facilities including at least one of a position, movement speed, and acceleration, a visitor's behavior presuming means 6 for presuming the behavior of the visitor 4 based on the visitor information detected by the visitor detecting means 5, a robot's behavior determining means 7 for generating a behavioral command to the mobile robot 2 based on the visitor information, and a transmitting and receiving means for transmitting the behavioral command to the mobile robot 2 by radio communication. The mobile robot 2 is provided with a robot transmitting and receiving means 10 for receiving the behavioral command from the transmitting and receiving means, and a robot control means for controlling the mobile robot 2 according to the behavioral command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171381-A (JP)
Title: System for managing image data associated with geographical information and program for managing image data associated with geographical information
Inventor: ODA KAZUO
IPC: G06T11/60
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To manage a consistent photographing plan and image collection in order to make a photographing plan over a wide range, collect many images and manage image data associated with geographical information.  <P>SOLUTION: A system for managing image data associated with geographical information comprises: an image photographing subsystem including a mobile means loaded with an image data collection means for collecting images as image data together with photographing time and a positional data collection means for collecting the photographing position coordinates of the images; an image data edition subsystem including a map data display means, image data display means and a link start-end point transit time registering means for recording transit time between a start point and an end point of a map link; and a storage apparatus including a graph structure database, a camera information database, a plan-real photographing information database, a collected image database, collected image attribute information database, and a link-associated information database.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008268270-A (JP)
Title: Image forming apparatus
Inventor: KUBOZONO KENJI
IPC: G03G21/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a plane image or image data of high quality in the image forming apparatus which performs scanning exposure while irradiating an original with light, condenses reflected light of the original by a lens, forms an image on a sensor and forms the plane image.  <P>SOLUTION: Prescanning is performed before scanning (image reading) and the shape of the original is automatically discriminated based on data obtained by the prescanning. A light source lighting mode according to the shape of the original is selected based on this discrimination result and emitted light quantities of a plurality of light sources are individually controlled, respectively. Then, the scanning is performed to form the plane image or the image data of high quality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268288-A (JP)
Title: Transfer foil for forgery prevention and formed article with forgery prevention
Inventor: SHIMA MASAYO
IPC: G02B5/32
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer foil for forgery prevention and a formed article with forgery prevention capable of preventing troubles such as jamming and sparks caused by charging in a metal vapor deposition layer during the conveyance of a printer.  <P>SOLUTION: A transfer foil for forgery prevention includes a release layer 3, a hologram formed layer 4, a transparent vapor deposition layer 5, a metallic printed layer 6 and an adhesive layer 7, layered in this order on one surface of a substrate 2, wherein the metallic printed layer 6 contains metal vapor deposition flakes. A formed article with forgery prevention having metallic gloss and high reflection can be easily obtained by using the transfer foil 1 for forgery prevention and by thermally transferring the foil to an object of the purpose, the obtained article showing similar appearance to an article using a hologram transfer foil having a metal vapor deposition layer represented by aluminum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270419-A (JP)
Title: Manufacturing method of sample wafer
Inventor: KAMIMURA TOSHIHIRO
IPC: H01L21/66
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sample wafer having different transistor characteristics on a single wafer.  <P>SOLUTION: A channel region 33 with N-type impurities implanted at a high concentration, a channel region 34 with N-type impurities implanted at a low concentration, a channel region 31 with P-type impurities implanted at a high concentration, and a channel region 32 with P-type impurities implanted at a low concentration are formed on a predetermined region on the wafer 10, thereby forming a first region A1 where the channel regions 32 and 33 are formed, a second region A2 where the channel regions 32 and 34 are formed, a third region A3 where the channel regions 32 and 33 are formed and a fourth region A4 where the channel regions 31 and 33 are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271041-A (JP)
Title: Communication apparatus performing network selection, connection and service execution by service identifier, method thereof and program thereof
Inventor: MIYAMOTO YOSHINORI
IPC: G06F13/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine a service satisfying instructed service contents, to connect a required network and to automatically determine an appropriate service utilization means when an optional service is requested from an application to a communication apparatus when there are a plurality of connection means for connecting a target network.  <P>SOLUTION: The communication apparatus includes a plurality of service control protocols such as UPnP, SLP, DLNA and UDDI. When an optional network is connected in the past, the communication apparatus gathers and records various information (such as network connection information and service control information) for utilizing the service present on the network. The communication apparatus automatically selects and connects the network where there is the service by utilizing the appropriate service control protocol in order to utilize a target service on the basis of the gathered and recorded information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265476-A (JP)
Title: Tire
Inventor: KITAHARA KOTA
IPC: B60C9/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire having reduced ply steer force without adding any new belt layer.  <P>SOLUTION: A tire includes a carcass as a frame which extends over a pair of beads and a belt composed of a plurality of cords arranged inclined to an equator surface of the tire are arranged to intersect each other among two or more rubber-lined layers. A ratio S/t of a cord weight S(g) to a cord diameter t(mm) is adjusted to be 140 or more for at least one layer of the belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270556-A (JP)
Title: Wire bonding method, and wire bonding device
Inventor: FUKUDA HIROKI
IPC: H01L21/60
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire bonding method and a wire bonding device, with which a printed wiring board and a product can be miniaturized.  <P>SOLUTION: A mechanism for making a wire guide 25 upright or oblique is arranged. Thus, a connection part of a bonding wire 4 and a terminal on the printed wiring board can be bonded in a posture where the wire guide 25 is made upright. Thus, a bonding head 2 can be miniaturized by an amount that the wire guide 25 is made upright and a space for avoiding interference of the bonding head 2 and a casing of a semiconductor chip can be reduced compared with a conventional wire bonding device. Thus, the printed wiring board and the product for loading the printed wiring board can be miniaturized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236963-A (JP)
Title: Probe system
Inventor: KURIYAMA HIROYUKI
IPC: A61B5/1455
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe system for an optical measuring apparatus for living body, in which all of probes are easily stuck to the scalp and probes autonomously fit a head shape.  <P>SOLUTION: When the surface of a spherical body is converted to a plane, the surface of the spherical body can be developed into a plane shape by the polyconic projection as showed in (a), (b). The probe system of this invention is constructed so that, applying conversion of a spherical body surface to a plane, in a shell part 201 placing and holding a plurality of probes 202 in a lattice shape, probes 202 in the center part are connected in one direction so that probes 202 in a direction perpendicular to the connection axis of the connected probes 202 are placed at positions apart from a neighboring probe 202 away from the connection axis. Also the shell part 201 autonomously deforms by drawing in two directions to a plurality of branch-extended positions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008272609-A (JP)
Title: Treating system and method for treating article to be treated
Inventor: ENDO KAZUHIKO
IPC: H01L21/3065
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating system in which a significant effect such as drastically shortening a hydration time and reducing residual moisture is obtained by hydrating under an environment which has not been realized until now such as a moisture content of 1 ppb and in which a semiconductor is manufactured under an environment such as extremely less moisture so that water remaining as impurities in the semiconductor may be extremely reduced.  <P>SOLUTION: The treating system is provided with an oxygen partial pressure control device controlling an oxygen partial pressure in a gas passing through a hollow space by turning on in electric voltage application in a course of discharging oxygen molecules and by applying voltage across the electrodes of an oxygen molecule discharge device, an ultralow moisture gas generating device generating the moisture content of 1 ppb or less in the gas, and a treating device in which the moisture content in the ultralow moisture gas generating device is removed by introducing an ultralow moisture content gas of 1 ppb or less in the moisture content in the above gas generated in the ultralow moisture gas generating device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275730-A (JP)
Title: Sound signal coding device and sound signal coding method
Inventor: SATO HIROO
IPC: G10L19/032
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound signal coding device and a sound signal coding method, capable of making a product low cost and coding a sound signal with high fidelity, using a simple configuration.  <P>SOLUTION: The sound signal coding device comprises a band dividing filter for dividing the sound signal into a plurality of frequency bands; a clock generator in which the sound signal of each divided frequency band is distributed, and an impulse sequence of a predetermined period is applied so that the distributed sound signal become a discrete time signal; a first sampling means for sampling, by applying the impulse sequence of the fixed period from the clock generator, on one of the distributed sound signal; a second sampling means for sampling, by applying the impulse sequence in which the synchronized impulse sequence of a fixed period from the clock generator is inverted into one with a different phase by a phase inverter, on the other of the distributed sound signal; a combining means for combining two discrete time signals obtained from the first and second sampling means; a quantization means for quantizing the combined discrete time signal; and a coding means for coding the quantized signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272995-A (JP)
Title: Lining releasing apparatus
Inventor: IIZAWA KUNIO
IPC: B29B17/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lining releasing apparatus capable of safely, rapidly and efficiently performing a releasing operation of a lining material in a place which an operator can not approach or in a place where the operation by the operator is restricted in a short time without being based on a human power and without destroying, breaking and deforming a substrate.  <P>SOLUTION: The lining releasing apparatus 1 for releasing the lining material R covered on the upper face of the substrate B from the substrate B, is provided with a running vehicle 10 running on the upper face of the substrate B, a high-frequency heating coil 20 which is carried on the running vehicle 10 and performs high-frequency heating on a definite region of the substrate B by oppositely arranging on the upper face of the substrate B, and a scraper 30 which is carried on the running vehicle 10 and enters between the substrate B induction-heated by the high-frequency heating coil 20 and the lining material R becoming easily releasable by heat from the substrate B to release the lining material R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007300125-A (JP)
Title: Method for fabricating fine pattern in semiconductor device
Inventor: RI SEIKEN
IPC: H01L21/027
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a fine pattern in a semiconductor device.  <P>SOLUTION: The disclosed method includes the steps of: forming a carbon-rich first polymer layer over an etch target layer (12); forming a silicon-rich second polymer layer over the first polymer layer; patterning the second polymer layer; oxidizing surfaces of the patterned second polymer layer (14A); etching the first polymer layer using the patterned second polymer layer (14A, 16) comprising the oxidized surfaces; and etching an etch target layer (12) using the patterned second polymer layer (14A, 16) comprising the oxidized surfaces and the etched first polymer layer (13A).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282070-A (JP)
Title: Networking equipment and network system
Inventor: KOJIMA TSUTOMU
IPC: G06F12/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide networking equipment and a network system for storing a log just before the occurrence of any failure which is significant for searching the factor of the failure.  <P>SOLUTION: Highly significant log information is transmitted to another router device connected through a network so as to be backed up, and when the log information of its own device disappears due to shutdown, the transfer of the backed-up log information is requested to the other router device, and the log information of its own device is restored with the transferred log information. Also, when any failure is occurred in its own device or the network, the log information of an event which is repeatedly generated such as reconnection processing for failure restoration is changed so as to write only a portion of the information, and the control of a failure mode such as the stop of the writing of the less significant log information of the event is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279861-A (JP)
Title: Bearing unit
Inventor: TAKEHARA TORU
IPC: B60B27/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit capable of preventing a phenomenon of electro-erosion between hub bolt holes and hub bolts in a bearing unit with a structure in which a wheel side component is held and fixed by screwing the hub bolts in the hub bolt holes.  <P>SOLUTION: This bearing unit is provided with a plurality of rolling bodies 4, 5 incorporated between an outer ring 2 (a static wheel) and an inner ring 3 (a turning wheel), and a disc-like hub flange 8 extended outward from the inner ring. In the hub flange, holes 81 are passed from the wheel side of the flange to the vehicle body side and formed with prescribed intervals along the circumferential direction, and the hub bolts are inserted relative to the holes from the wheel side, thereby fixing the wheel side component. In this bearing unit 1, a cylindrical member with an internal diameter surface allowing the hub bolt to be screwed is fitted in the holes. Out of the respective materials of the wheel side component, the hub bolt, and the cylindrical member, at least the materials of the wheel side component and the hub bolt are the same with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284003-A (JP)
Title: Ultrasonic probe
Inventor: NAKAO KENICHI
IPC: H04R1/02
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved heat radiation structure of an ultrasonic probe.  <P>SOLUTION: An inner shell 14 is cylindrically formed on the whole, and an electronic circuit 30 is housed inside the cylindrical form, and an oscillator 12 is also housed in the inner shell with the oscillator face side exposed. An outer shell 16 is cylindrically formed on the whole in such a way as to surround the inner shell 14. A fan 18 for circulating air is disposed between the inner shell 14 and the outer shell 16. The fan 18 is attached to a rotating shaft 36. According to the rotation of a motor 32, the rotating shaft 36 is rotated via a gear 34 and the fan 18 is rotated. When the fan 18 is rotated, air is taken from an air intake 42 in the front and discharged from an air outlet 44 in the rear. In this way, air is circulated between the inner shell 14 and the outer shell 16, and heat generated inside a probe head 10 is radiated. Specifically, heat generated in the electronic circuit 30 and in the oscillator 12 is radiated.  <P>COPYRIGHT: (C)2009,JPO&INPIT