baber/WOPTO huggingface dataset:
Patent JP-2008286062-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MISAWA SEITARO
IPC: B01D53/94
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine improving exhaust emission control performance by separating fuel to light fuel and heavy fuel and adding the same to an inside of an exhaust system and an inside of an engine from an exhaust addition valve.  <P>SOLUTION: This invented exhaust emission control device for the internal combustion engine is provided with a fuel separation device 17 separating fuel to light fuel 23 and heavy fuel 24, a first exhaust addition valve 22-1 supplying the light fuel 23 to a nitrogen oxide conversion device 42, and a second exhaust addition valve 22-2 supplying the heavy fuel 24 to a particulate matter collecting device 43. The light fuel 23 is used as fuel for combustion in an engine cylinder and for NO<SB>X</SB>reduction, and the heavy fuel 24 is used for PM regeneration. Consequently, the light fuel 23 and the heavy fuel 24 are efficiently treated, deterioration of combustion efficiency - exhaust emission composition is prevented, and reduction efficiency of NO<SB>X</SB>stored in the NO<SB>X</SB>conversion catalyst and PM regeneration efficiency of the particulate matter collecting device 43 are improved while reducing quantity of soot formed by the heavy fuel 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286488-A (JP)
Title: Refrigerant distributor
Inventor: YOKOZEKI ATSUHIKO
IPC: F25B39/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve uniformization in refrigerant separation, while maintaining cost reduction and space-saving, in a refrigerant distributor.  <P>SOLUTION: This refrigerant distributor 50 is connected to a heat exchanger 3 having a large number of heat transfer tubes 31 flowing a refrigerant in parallel and operating as an evaporator, and separately makes the refrigerant flow to the large number of heat transfer tubes 31. This refrigerant distributor 50 has a header 57 oppositely extending long to the inlet side of the large number of heat transfer tubes 31, a branch pipe 58 extending rectilinearly by branching off in large numbers from this header 57 and connected to the inlet side of the large number of heat transfer tubes 31, a homogeneous flow trunk 51 connected to the inlet side of the header 57 and having the flow passage cross-sectional area larger than the flow passage cross-sectional area of the header 57, and a homogeneous flow forming part 50 arranged in an intermediate part in this homogenous flow forming trunk 51 and composed of a porous body 53 having micropores.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293661-A (JP)
Title: Positive electrode for lithium secondary battery, and lithium secondary battery using it
Inventor: NOGUCHI TAKEHIRO
IPC: H01M4/525
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a positive electrode for a high-capacity lithium secondary battery by improving a positive electrode active material; and a lithium secondary battery.  <P>SOLUTION: The positive electrode for a lithium secondary battery contains, as a first positive electrode active material, a lithium-metal composite oxide of a spinel structure containing lithium and manganese, and further contains, as a second positive active material, a lithium-metal composite oxide of an olivine structure containing Li, Si and a transition metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290191-A (JP)
Title: Surface polishing machine
Inventor: SUZUKI TATSUYUKI
IPC: B24B7/24
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface polishing machine uniformly distributing polishing pressure when polishing the RGB film of the surface of a glass substrate by pressing and rotating a polishing plate onto the surface of the glass substrate.  <P>SOLUTION: The body 11 of a polishing head is equipped with the vertically movable polishing plate 20. A pressurizing tube 18 inflated by introducing pressurized gas to displace the polishing plate in the pressed direction, and a reaction tube 19 inflated by introduction of pressurized gas to displace the polishing plate in the direction opposite to the pressed direction, are allocated roughly throughout the length of the polishing plate between the body of the polishing head and the polishing plate. The reaction tube is divided into a plurality of tubes 19a to 19d in the longitudinal direction of the polishing plate, thereby enabling independent pressure controlled for every divided tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291118-A (JP)
Title: Resin composition for processing porous material and method of producing molding porous material
Inventor: OGAWA MASANORI
IPC: B29L31/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent resin gloss from occurring on the surface of a molding resin impregnated porous material.  <P>SOLUTION: A thermosetting resin is either applied to the surface of a porous material or impregnated or mixed into the porous material. A resin composition for processing porous material, in which 5 mass% or more colloidal silica is added to the resin constituent of the thermosetting resin, is applied to the surface of the porous material or impregnated or mixed therein. Since colloidal silica is added to the resin composition, no resin gloss will arise even if the resin composition oozes out onto the surface as the resin impregnated porous material is press molded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290627-A (JP)
Title: Water truck
Inventor: UCHIYAMA JUNJI
IPC: E03B3/02
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time, cost and labor required for supplying water by a water truck.  <P>SOLUTION: A water truck is provided with a case body installed on a loading platform and a water tank contained inside the case body with a water distribution pump connected to the water tank. An infundibulum which is communicated with a feed-water inlet of the water tank is installed on the ceiling of the case body. The infundibulum is formed by tilting the ceiling wall of the case body towards the feed-water inlet of the water tank. The ceiling wall is divided into a front section and a back section and the front end section of the front side ceiling wall and the back end section of the back side ceiling wall are installed in such a way that they can be tilted towards the right and left side walls. At the same time, the feed-water inlet of the water tank is formed at the interval of the right and left side walls and the back end section of the front side ceiling wall and the front end section of the back side ceiling wall are formed in a watertight style along the right and left walls in such a way that they can be tilted towards the feed-water inlet of the water tank. Additionally, a photovoltaic panel is installed on the surface of the ceiling wall to activate the pump using the electric power generated by the photovoltaic panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008009402-A (JP)
Title: Active matrix substrate, liquid crystal display, liquid crystal projector and rear projection apparatus
Inventor: HASHIMOTO SAKAE
IPC: G02F1/1343
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix substrate using a reflection type liquid crystal element which is free from image sticking and has stable orientation and provides a high contrast display image, a liquid crystal display, a liquid crystal projector system and a rear projection apparatus.  <P>SOLUTION: An active matrix substrate for use in liquid crystal displays comprises a lamination structure in which a plurality of interlayer insulating films and a plurality of conductive layers are alternately stacked and a pixel region having a plurality of pixel electrodes arranged over a top layer of the interlayer insulating films. In this arrangement, the top layer among the plurality of interlayer insulating films is planarized and the plurality of pixel electrodes have a gap therebetween. The film thickness of the pixel electrodes is not less than 50 nm but not more than 200 nm, and the distance T between the surface of the pixel electrodes and the surface of the gap between the pixel electrodes is smaller than the width S of the gap between pixels of the pixel electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293911-A (JP)
Title: Highly thermal conductive insulating material, insulating paper, coil bobbin, and electric motor
Inventor: SAITO TAKAHIRO
IPC: H01B17/56
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly thermal conductive insulating material which ensures sustained insulation performance, high radiation performance, and superior moldability.  <P>SOLUTION: The highly thermal conductive insulating material exhibits an internal structure wherein aggregates 4, in which relatively small-dimension fillers 3, (micro-fillers) become massed together around relatively large-dimension fillers 2 (macro-fillers) are dispersed inside a polymer-based material 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008010850-A (JP)
Title: Semiconductor device, and electronic equipment using it
Inventor: HIROSE ATSUSHI
IPC: H01L31/10
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device having a more stable photodetection function for an external environment.  <P>SOLUTION: The semiconductor device comprises a first photodiode, a second photodiode which is shielded from light, a first circuit group including a voltage follower circuit, a second circuit group, and a correction circuit. An output from the first photodiode is input to the voltage follower circuit of the first circuit group; an output from the first circuit group is input to the correction circuit; and an output from the second photodiode is input to the correction circuit through the second circuit group. By adding and/or subtracting these inputs in the correction circuit, output fluctuations caused by temperature in the first photodiode are removed. Note that a reference potential is supplied to the first photodiode so that an open voltage is output, and that a potential is supplied to the second photodiode so that a forward bias is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295578-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a new game style which achieves expectations felt by players and the enhancement of enjoyment.  <P>SOLUTION: A Pachinko game machine 10 includes: a game board 14; the first special winning hole 39 and a shutter 40; the second special winning hole 41 and a special electric accessory 42; the main CPU which carries out a lottery to determine whether the first or second special winning hole 39 or 41 should be opened or not, executes the jackpot game in which the first special winning hole 39 is shifted to be opened when the jackpot is won as the result of the lottery and executes a small winning game in which the second special winning hole 41 is shifted to be opened when a small winning combination different from the jackpot is hit as the result of the lottery; and the main RAM for storing the result of the game executed as the game history. The main CPU updates the game history involved out of those stored in the main RAM while carrying out a lottery by altering the probability of hitting the small winning combination when the game history meets the prescribed requirements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297411-A (JP)
Title: Bonding method, biochemical chip manufactured by using the same and optical component
Inventor: OGAWA KAZUFUMI
IPC: C09J5/04
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method that firmly bonds two members without using an adhesive and impairing the fine structure and optical characteristics of bonded surface and a biochemical chip and an optical component which are manufactured by using the same.  <P>SOLUTION: The bonding method comprises a process A of forming the coating film 13 of a first film compound containing a first photoreactive functional group on the first bonded surface 11 of a first member 21, a process B of forming the coating film 14 of a second film compound containing a second photoreactive functional group on the second bonded surface 12 of a second member 22 and a process C of pressure bonding the first bonded surface 11 to the second bonded surface 12 in a state in which a coupling agent containing one or more coupling reaction groups is in contact with the first and the second photoreactive functional groups to form a covalent bond between the first and second photoreactive functional groups by photoirradiation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299962-A (JP)
Title: Semiconductor storage device
Inventor: YUMOTO NAOTAKA
IPC: G11C16/06
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device for easily and electrically confirming a defective address.  <P>SOLUTION: The semiconductor storage device 10 includes an address buffer 12, a row decoder 14, a column decoder 16, a fuse circuit 18, a memory cell array 20, a regulator 22, a sense amplifier 24, a redundancy sense amplifier 26, an amplifier output selecting circuit 28, an input/output buffer 30, and a test mode circuit 32. The sense amplifier 24 and the redundancy sense amplifier 26 are controlled by the test mode circuit 32 so that the level of a signal output when accessed by a normal memory cell is different from the level of a signal output when accessed by a redundant memory cell. Thus, the defective address can be easily and electrically confirmed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007216060-A (JP)
Title: Method for preparing projection data, method for preparing pixel data, and x-ray ct apparatus with multi-detector
Inventor: HAGIWARA AKIRA
IPC: A61B6/03
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image having a slice thickness two or three times as thick as a size in the Z-axis of a detector, based on raw data collected by axial scan or helical scan using a multi-detector.  <P>SOLUTION: One set of projection data (Dg) is acquired by multiplying cone beam reconstruction weight (Wi) and Z filter weight (wi) by raw data (d1-d6) of three or more neighboring detector arrays collected using a multi-detector (24) with three or more arrays and adding. A reverse projection process is applied on the projection data (Dg) to acquire pixel data. Thereby, an image having a slice thickness two or three times as thick as a size in the Z-axis of a detector, can be acquired based on raw data collected by axial scan or helical scan using a multi-detector. An image having arbitrary slice thickness 1.2 or 1.5 times as thick as a size in the Z-axis direction of the detector can also be acquired.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008303908-A (JP)
Title: Limited rolling guide
Inventor: SUZUKI TERUZO
IPC: F16C29/04
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high quality machining surface and high shape precision by restraining a minute amplitude of undulation as much as possible.  <P>SOLUTION: An arbitrary row of cylindrical rollers is shifted for a half of a pitch with respect to an adjacent row of the cylindrical rollers in the limited rolling guide having rows of the cylindrical rollers arrayed parallel, which is the rolling guide for guiding a moving element of a machine tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305016-A (JP)
Title: Information processor
Inventor: MIYAMOTO HISAYA
IPC: G06F9/48
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for executing exception processing registered at each task with instantaneousness under the management of a kernel.  <P>SOLUTION: An information processor 1 is provided with: a TCB 25 as a storage region managed by the kernel for controlling the execution of a plurality of tasks, and for storing attribute information showing whether or not each task has an exception processing route of each task; and the kernel 21. When any exception is generated, the kernel 21 decides whether or not the task when the exception is generated owns an exception processing routine of each task by referring to the attribute information of the TCB 25, and when deciding that the task when the exception is generated does not own the exception processing routine of each task, executes the exception processing managed by the kernel, and when deciding that the task when the exception is generated owns the exception processing routine of each task, executes the exception processing of each task owned by the task when the exception is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304564-A (JP)
Title: Photographing illumination system, remote illumination device, and camera
Inventor: OGASAWARA AKIRA
IPC: G03B15/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing illumination system capable of discriminating whether remote illumination device light emission is successful, even if using a plurality of remote illumination devices.  <P>SOLUTION: This photographing illumination system is equipped with a master device having a transmission part; and a remote illumination device, having a receiving part 17 capable of receiving a signal transmitted from the transmission part, a light-emitting part 19 for emitting light corresponding to the signal received by the receiving part 17, and a sound emitting part 22, capable of changing at least either of a musical interval and a sound-emitting timing, for emitting a sound corresponding to the signal received by the receiving part 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302031-A (JP)
Title: Game machine
Inventor: EBISAWA MASAKI
IPC: A63F5/04
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining the interest of a player in an internal winning role.  <P>SOLUTION: The game machine (1) includes: a main control circuit (71) for performing the operation of a bonus game when one of several kinds of predetermined symbol combinations is displayed in display windows (4L, 4C and 4R); a work RAM (84) storing information indicating a plurality of colors relating to prediction on which internal winning role of blue cherry + blue 7, red cherry + red 7, watermelon 1+ watermelon 2+ green 7 and bell + watermelon 1+ blue cherry + yellow 7 for which one of several kinds of the symbol combinations and one of several kinds of predetermined colors corresponding is to be determined; and a sub control circuit (72) for performing reporting for which the degree of advantageousness to a player is different corresponding to the number of the colors that the color corresponding to a prescribed internal winning symbol combination matches among the plurality of colors relating to the prediction on condition that the prescribed internal winning role is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307707-A (JP)
Title: Fluid jet apparatus
Inventor: TAKAHASHI NOBUHITO
IPC: B41J2/165
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To propose a fluid jet apparatus which prevents generation of defects such as clogging of jet openings of a head by having the capping capability surely obtaining predetermined sealability in the fluid jet apparatus which prints on both faces simultaneously.  <P>SOLUTION: In the fluid jet apparatus 100 having fluid jet heads 31 and 32 which jet a fluid from a plurality of nozzles to a fluid jet material P that moves in a conveyance route 2, the fluid jet heads 31 and 32 consist of the front-side head 31 which jets the fluid to the front surface p1 of the material P, and the rear-side head 32 which is opposite to the front-side head 31 via the conveyance route 2 and jets the fluid to the rear surface p2 of the material P. The front-side head 31 and the rear-side head 32 are configured to be able to adhere in a state with respective fluid jet surfaces 31a and 32a opposed to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311568-A (JP)
Title: Manufacturing method for epitaxial silicon wafer and substrate cleaning device
Inventor: KOSASA KAZUAKI
IPC: C30B29/06
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing method of an epitaxial silicon wafer which can improve gettering capability and prevent the occurrence of a stacking fault even if an epitaxial layer is formed on the surface of a substrate.  <P>SOLUTION: A silicon single crystal which is manufactured by a Czochralski method and drawn up after doping nitrogen is cut to obtain the substrate, and the epitaxial layer is formed on the substrate to obtain the epitaxial silicon wafer. The manufacturing method for the epitaxial silicon wafer includes a hydrofluoric acid washing process for spraying a hydrofluoric acid vaporized by bubbling tank 11 of a substrate cleaning device 1 to the surface of the substrate to clean the surface of the substrate W, and an epitaxial layer forming process for forming the epitaxial layer on the surface of the cleaned substrate W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002535-A (JP)
Title: Diffusing combustion type gas turbine combustor
Inventor: HIRATA YOSHITAKA
IPC: F23R3/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffusing combustion type gas turbine combustor capable of reducing NOx emission in a case when at least one of a gas fuel and a liquid fuel is burned.  <P>SOLUTION: This diffusing combustion type gas turbine combustor comprises a combustion liner 7 for mixing the combustion air 13 from a compressor 1 with the fuels 16, 17 and burning the same, a liquid fuel nozzle 12 disposed at an upstream-side position on a shaft center line X of the combustion liner 7 for atomizing the liquid fuel 17 and injecting the same into the combustion liner 7, a swirler 11 circularly disposed at an outer peripheral side of the liquid fuel nozzle 12 and having a plurality of air holes 19, a plurality of gas fuel nozzles 15 injecting the gas fuel 16 toward the air holes 19 of the swirler 11, and a combustion liner cap 10 disposed at an outer peripheral side of the swirler 11, having a plurality of slit holes 23, and forming a low-velocity circulation flow 100 at an outer peripheral side of the swirler 11, and the air holes 19 are formed in parallel with the axis X in a sectional view including the shaft center line X so that the circulation flow 101 jetted from the air holes 19 into the combustion liner 7 is mixed with the circulation flow 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003635-A (JP)
Title: Handgun management system
Inventor: YAMANO SHINICHI
IPC: G06Q50/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and properly manage many handguns 1 stored in each police station.  <P>SOLUTION: An RF tag (IC tag) 11 is mounted on the bottom face of a handle 1a of a handgun 1. An RF tag 31 is mounted on a number label 3, and an RF tag 41 is mounted on a policeman's notebook 4. An antenna 21 for receiving the identification codes of the RF tags 11 and 31 is arranged in a handgun safe in which a handgun mount 2 is housed. The unlocking of the electric key of the handgun safe is controlled by authenticating the ID code of an IC card to be read by a card reader. The identification codes are received by the antenna 21, and the presence/absence of the handgun 1 or the number label 3 on the handgun mount 2 and its history are monitored. The respective identification codes of the extracted handgun 1 and the RF 11 and 41 of the policeman's notebook are read by a handy terminal 22. Data related with the handgun 1, the number label 3, and the policeman's notebook 4 and data related with the staff are respectively recorded to be associated with their identification codes and his or her ID code in the database of a personal computer. A network is constructed between the police stations, and the management information of the handgun 1 is shared by each of them.  <P>COPYRIGHT: (C)2009,JPO&INPIT