baber/WOPTO huggingface dataset:
Patent JP-2010174317-A (JP)
Title: Cooling structure of furnace body of blast furnace
Inventor: OTOMO TAKASHI
IPC: F27D1/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a furnace body of a blast furnace, which is built at a low cost, and in which the wear of a cooling pipe is reduced and the cooling pipe can be easily repaired even if having been worn.  <P>SOLUTION: This cooling structure includes: an inner refractory layer 1 formed of firebrick and the like, in the blast furnace; an iron shell 2 which covers the inner refractory layer 1; a cooling pipe 3 which is arranged outside the iron shell 2; and an outer refractory layer 4 which is arranged so as to cover the iron shell 2 and contain the cooling pipe 3 therein; and a casing layer 5 which is formed of a thin iron plate and the like, and covers the outside of the outer refractory layer 4. The iron shell 2 having a high thermal conductivity and a high heat transfer coefficient can be cooled with high cooling efficiency even though having been cooled by the cooling pipe 3 from the outside. In addition, even if the inner refractory layer 1 is worn out, the cooling pipe 3 is not exposed to a high-temperature substance in the furnace. In addition, even if the cooling pipe 3 is worn out, it is not necessary to detach the iron shell 2, and the repair is easy. The construction cost is also low because it is not necessary to supply the coolant through the iron shell 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215538-A (JP)
Title: Method for producing aromatic polymer
Inventor: YOKOZAWA TSUTOMU
IPC: C08G61/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing aromatic polymers allowing easy production of aromatic polymers with a high molecular weight and narrow molecular weight distribution (a low value of weight average molecular weight/number average molecular weight).  <P>SOLUTION: The method for producing aromatic polymers includes polycondensation of an aromatic compound represented by the formula (I): X-Ar-B(OQ<SP>1</SP>)<SB>2</SB>in the presence of a base, polymerization catalyst, and surfactant or phase-transfer catalyst. In the formula, Ar is a divalent group containing an aromatic ring, and X is a halogen atom, nitro group, or a monovalent group represented by -SO<SB>3</SB>Q (where, Q represents a substituted or unsubstituted hydrocarbon group). Two Q<SP>1</SP>s are each independently hydrogen atom or a hydrocarbon group, or are joined to form a ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181587-A (JP)
Title: Light modulator and projection-type display apparatus
Inventor: ODA ATSUSHI
IPC: G02F1/13
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light modulator having holding structure which prevents dust from being accumulated on a panel surface even if performing cooling by generating an air flow along the panel surface, and to provide a projection-type display apparatus.  <P>SOLUTION: The projection-type display apparatus includes a light source, the light modulator for modulating light from the light source, a projection lens for projecting an optical image formed by light modulation by the light modulator, and an air cooling unit for cooling the light modulator by generating the air flow along the panel surface. In the projection-type display apparatus, the light modulator includes a holding member 50 configured to have a frame 51 disposed around an opening 51a, and a light modulation panel 40 formed in such a way that the edge thereof is held by the frame 51, and the outer surface 40a of a portion corresponding to the opening 51a is flush with the outer surface 51b of the frame 51 or positioned outside the outer surface 51b of the frame 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180511-A (JP)
Title: Garment
Inventor: KANEKO KATSUMI
IPC: A41D13/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment on the surface of which educational material or the like is displayed, and which is designed so that the contents of the educational material are easy to see to improve the learning effect of the material.  <P>SOLUTION: The garment includes a display part 4 at the surface of the front body 21 of a garment. Characters 41 or the like horizontally reversed to the generally use condition are displayed on the display part 4. The characters 41 are recognized as the general condition (erecting normal image) via the image on a mirror when the body of a wearer is reflected in the mirror with the garment 1 worn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183951-A (JP)
Title: Game machine
Inventor: IIZUKA TATSUKI
IPC: A63F5/04
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance interests of players in the operation of the subswitch along with the accurate determination of the degree of grasping the knowledge of the game machine.  <P>SOLUTION: The game machine includes the subswitch 60 which is operable by the players while being free from the progress of game and an operation evaluation means 220. When the specified winning combination is won, the operation evaluation means makes an evaluation based on the stop positions of symbols on a rotating reel stopped until the subswitch 60 is operated after the moment of the winning (determination period) and the performance executed within the determination period. Thus, it is possible to award the players a prescribed special favor based on the evaluation made by the operation evaluation means 220.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186653-A (JP)
Title: Lighting device and display device
Inventor: SUZUKI YUICHI
IPC: H01L33/60
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device and a display device which control an emission angle to achieve a highly efficient color mixture to solve the problem that emission angle control is difficult in color mixture due to scattering, resulting in inefficient color mixture accompanying absorption.  <P>SOLUTION: On the upper side of a horizontal plane on the bottom of a light guide plate, strip-shaped convex reflective surfaces are symmetrically combined with respect to a ridge and are arranged at a pixel pitch X to form convex reflective surfaces 5A and 5B. On the lower side of the horizontal plane on the bottom of the light guide plate, strip-shaped convex reflective surfaces are arranged at the pixel pitch X to form a triangular-wave reflection lattice. Parallel light sources of two colors are set symmetrically on the upper side of the horizontal plane at an elevation angle equal to a tangent to the apex of the strip-shaped convex reflective surfaces forming the ridge, and a parallel light source of a third color is disposed on the lower side of the horizontal plane. The convex reflective surfaces 5A and 5B facing the light sources in two directions are exposed to incoming parallel light from both light sources to project expanded light flux onto subpixels 27A and 27B. Parallel light from the light source on the lower side of the horizontal plane is reflected on a convex reflective surface 5C, which causes the reflected light to pass through the pitch between the convex reflective surfaces 5A and 5B to fall onto a third subpixel 27C. Hence, three colors are mixed at the same pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009192082-A (JP)
Title: Transmission casing for motor vehicle
Inventor: HAUCK CHRISTIAN
IPC: F16H57/02
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission casing reducing a risk of leakage of oil from the transmission casing when a high load is applied to the transmission casing.  <P>SOLUTION: The transmission casing 1 for a motor vehicle is provided with: a casing body 2 housing a transmission; and a transmission bell housing 4 housing a torque converter of the transmission and/or a clutch, and is composed such that one end of the transmission bell housing 4 is joined to the casing body 2, and the other end is joined to an internal combustion engine or an electric driving unit of the vehicle, wherein an impact force dispersing member connected to a plurality of webs is provided on at least one part of the transmission casing, and a force acting on the webs is transmitted in a circumferential direction by the impact force dispersing member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190489-A (JP)
Title: Burner device
Inventor: EBII KENGO
IPC: F23D14/12
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner device free from displacement of a discharging position due to thermal expansion.  <P>SOLUTION: In this burner device 1 having an energizable fuel supply pipe 6 penetrating through a fixed wall 4 as an outer wall of the device and supplying fuel, and an electrode bar 8 penetrating through the fixed wall 4, disposed along the fuel supply pipe 6 while electrically insulated from the fuel supply pipe 6, and close to the fuel supply pipe 6 at its tip, the electrode bar 8 is fixed to the fuel supply pipe 6 at the neighborhood of its tip, fixed to the fixed wall 4 at the part penetrating through the fixed wall 4, divided into the part fixed to the fuel supply pipe 6 and the part fixed to the fixed wall 4, and connected by fitting a conductive sleeve 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009101713-A (JP)
Title: Inkjet print head, printer system, and method for ejecting droplet of bubble forming liquid
Inventor: SILVERBROOK KIA
IPC: B41J2/05
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful inkjet print head, a printer system, and a method for ejecting a droplet of a bubble forming liquid.  <P>SOLUTION: This inkjet print head comprises a plurality of chambers, each storing a bubble forming liquid, a structural body that is adapted to demarcate the plurality of chambers and has a less thickness than 5 microns, a plurality of nozzles that are built in the structural body such that nozzles are arranged with respect to the chambers in one by one correspondence, and at least one heater element that is provided in each chamber corresponding to each nozzle. Each heater element is provided so as to be in thermal contact with the bubble forming liquid and is adapted to form a bubble in the bubble forming liquid. Each heater element is constituted such that it heats at least a part of the bubble forming liquid so as to eject a droplet of the bubble forming liquid through the respective corresponding nozzle. A pressure in each chamber is roughly one atmospheric pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010189610-A (JP)
Title: Composition for laser-sintering laminate, method for producing the same, and molded product
Inventor: TAJIMA TAKEJI
IPC: C08L77/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a laser-sintering laminate, the composition having good hues and being excellent in recycling use.  <P>SOLUTION: The composition used for a laser-sintering lamination method is powders comprising a polyamide containing an antioxidant. Polyamide 12 containing an antioxidant is a major component. Phosphorus content is 0.005-0.1 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199251-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SASAKI KOJI
IPC: H01L23/12
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, capable of minimizing warping of a base after soldering the base to an insulating substrate, reducing the unevenness of thickness of solder under the substrate, and preventing bending breakage of the insulating substrate or bending breakage or characteristic deterioration of a semiconductor chip.  <P>SOLUTION: In the method of manufacturing a semiconductor device, the insulating substrate having metal circuit layers on both surfaces is soldered onto the base 108, and when the semiconductor chip is joined onto the insulating plate, the insulating substrate is soldered to the base while fixing the base by a soldering jig 109.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198323-A (JP)
Title: Tuple accumulation/retrieval system, tuple accumulation/retrieval method, tuple device, and tuple distribution device
Inventor: ARAKAWA YUTAKA
IPC: G06F12/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuple accumulation/retrieval system for, even when the same type of sensors or actuators are increased in an ubiquitous environment, performing data communication or data accumulation among them.  <P>SOLUTION: The tuple accumulation/retrieval system is configured by connecting a tuple device which performs tuple accumulation/retrieval through a network to a terminal which makes a tuple write request to the tuple device. The terminal selects one tuple device address in the list of tuple device addresses included in a tuple distribution table cache for a write tuple (S107), and transmits a tuple write request including message classification information showing the tuple write request, tuple classification information showing the classification of the tuple, and the tuple (S108).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199351-A (JP)
Title: Electric double-layer capacitor
Inventor: MIYATA KUNITSUGU
IPC: H01G11/78
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having first and second lead terminal plates integrated with a bottomed cylindrical insulating case, having high heat resistance hardly breaking synthetic rubber for sealing even if the internal pressure of a laminated cell rises due to heat applied in reflow processing and facilitating discrimination of polarity when inserting a seat plate in a manufacturing process.  <P>SOLUTION: The electric double-layer capacitor is formed by enclosing one basic cell or a laminated cell 10 with a plurality of basic cells laminated, between a metal case 1 and the bottomed cylindrical insulating case 4 incorporating positive and negative electrode lead terminals, and mounting terminal sections of the positive and negative lead terminals to the seat plate 9. A disk part 2a of the first lead terminal built in the bottomed cylindrical insulating case 4 has no notch. Further, the first and second lead terminals 2, 3 are taken out of unequal distances from the center of the bottomed cylindrical insulating case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197850-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and method for forming pattern using the composition
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/004
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition which provides a pattern in which various development defects such as so-called microbridge defects and BLOB defects are decreased, and to provide a method for forming a pattern using the composition.  <P>SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition includes: (A) a resin having a protecting group that leaves by an action of an acid to increase the solubility with an alkali developing solution; (B) a compound generating an acid by irradiation with actinic rays or radiation; and (C) a hydrophobic resin containing at least either a fluorine atom or a silicon atom. The resin (A) includes a repeating unit having a protecting group including a polar group. The hydrophobic resin (C) contains at least one group selected from a set of (x) alkali-soluble groups, (y) groups decomposed by an action of an alkali developing solution to increase the solubility with an alkali developing solution, and (z) groups decomposed by an action of an acid to increase the solubility with an alkali developing solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199464-A (JP)
Title: Resin mold coil
Inventor: AZEGAMI TATSUHITO
IPC: H01F27/32
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure such that divided coils do not shift in position so as to secure reliability of a transformer since: there are possibilities of position shifting of the respective divided coils resulting from the weight of the coils and the weight of a resin during casting and parting of an electric conductor due to peeling of an insulating adhesive tape; and then a decrease in dielectric strength of the transformer is thereby caused.  <P>SOLUTION: Insulators are arranged between the respective divided coils of a resin mold coil. The insulators are interposed in spaces between the divided coils to hold the respective divided coils at equal intervals. Further, the insulators are fixed by their own springbacks to be prevented from protruding from the coil, and the insulators can be fixed without reference to the size between the coils. Further, the position of the insulators are arranged at positions of insulating adhesive tapes for shape holding, stuck so as to wrap the respective divided coils, and have a function of preventing the tapes from peeling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200833-A (JP)
Title: Massage machine
Inventor: MINAMINO TOSHIAKI
IPC: A61H7/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine which is reduced in production cost and weight.  <P>SOLUTION: The massage machine 1 includes a seat part 13, a backrest part 12 provided with a treating part, a box-shaped base frame 3 for supporting the seat part 13, and a backrest frame 2 for supporting the backrest part 12. Then, the backrest frame 2 is attached to the base frame 3. Further, a part of the backrest frame 2 faces the inside of the box of the base frame 3, and the part of the backrest frame 2 facing the base frame 3 serves also as a part of the structure member of the base frame 3. Thus, the entire number of the structure members of the massage machine 1 is reduced and the projection cost and the weight are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200992-A (JP)
Title: Game machine
Inventor: SAKURAI TAKAHIRO
IPC: A63F7/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of making a difference in obtained profits even when the opening time is made common and achieving various game properties.  <P>SOLUTION: A big winning port 2 is provided with a rotating body 20 which is freely rotatably pivoted to a rotary shaft 22 provided horizontally and in parallel with the board surface of a game board 1 and is rotatable inside an opening 11. According to two or more kinds of winnings, the rotating direction of the rotating body 20 based on the operation of a rotary driving device 30 can be selected to be one of a normal rotating direction in which the upper side of the rotary shaft 22 of the rotating body 20 is turned forward and the rotating body 20 does not easily guide game balls into the opening 11 and a reverse rotating direction in which the upper side of the rotary shaft 22 of the rotating body 20 is turned backward and the rotating body 20 easily guides the game balls into the opening 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206974-A (JP)
Title: Power supply system and operating method thereof
Inventor: NISHIYAMA ICHIRO
IPC: G05F1/10
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system capable of quickly separating a specific power supply apparatus from a load, when an excessively high-output voltage is output from the power supply apparatus.  <P>SOLUTION: The power supply system includes power supply apparatuses 1A, 1B connected to a common output terminal X. The power supply apparatus 1A includes a power supply circuit 11A for outputting an output voltage from an output terminal Y_A and further, includes N-channel FETs Q1 and Q2 which are connected in series between the output terminal Y_A and the common output terminal X. The power supply apparatus 1B includes a power supply circuit 11B for outputting an output voltage from an output terminal Y_B and further, includes N-channel FET Q3 and Q4 which are connected in series between an output terminal Y_B and the common output terminal X. On/off control of the N-channels of the FETs Q2 and Q4 is conducted, in response to the voltage of the common output terminal X. The on/off control of the N-channels FETs Q1 and Q3 is conducted, in response to the voltages of the output terminals Y_A, Y_B of the power supply apparatuses 1A, 1B, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206651-A (JP)
Title: Communication repeater, communication relay method, communication network, and electronic controller
Inventor: ABE NORIO
IPC: H04L45/586
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication repeater capable of transferring a signal from a transfer source of a transfer route to a transfer destination via an alternative route, even if any fault occurs in a signal transfer route within the communication repeater.  <P>SOLUTION: The communication repeater includes plural transceivers, plural transfer routes, a routing control unit, and a communication fault detection unit. The transceiver unit is provided for each communication bus, and receives a signal from the communication bus to which the self transceiver unit is connected and recognizes the contents of the signal. While transferring the received signal to the other transceiver unit, the transceiver unit sends the signal transferred from the other transceiver unit to the communication bus to which the self transceiver unit is connected. The routing control unit controls a destination transceiver to which the signal received by the transceiver unit is to be transferred in accordance with the contents of the signal. When any communication fault of the transfer route is detected, the routing control unit switches the transfer route so that a signal to be transferred in a fault transfer route in which the communication fault is detected at the beginning may be transferred from the transfer source of the fault transfer route to the transfer destination via any transfer route other than the fault transfer route.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205699-A (JP)
Title: Electron multiplier and electron detector
Inventor: SUZUKI AKIO
IPC: H01J43/24
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron multiplier capable of easily attaining characteristics corresponding to various applications.  <P>SOLUTION: A gap 12 is formed between channel sections 22, 32 by joining a peripheral edge 23 of a MCP 2 and a peripheral edge 33 of a MCP 3 via a spacer layer 7. Thus, when the electron multiplier is used for an application especially requiring a high gain, the gain can be increased by enlarging the gap 12 based on adjustment of thickness of the spacer layer 7. Further, when the electron multiplier is used for applications requiring enlargement of a gain and time characteristics, a size of the gap 12 can be adjusted so as to attain a desired characteristic by adjusting the thickness of the spacer layer 7. Consequently, characteristics corresponding to various applications can be easily attained only by adjusting the thickness of the spacer layer 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT