baber/WOPTO huggingface dataset:
Patent JP-2009053988-A (JP)
Title: Ic card and manufacturing method thereof
Inventor: ITO YUICHI
IPC: G06K19/077
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card having high peeling strength and a flat surface by preventing filling defects of adhesives for forming an adhesive layer in the manufacture of the IC card provided with the adhesive layer coating a module and a pair of base materials holding the module between the adhesive layers through the adhesive layer, and to provide a manufacturing method of the IC card.  <P>SOLUTION: The IC card 10 is provided with an insulating base material 17, a module 11 having portions 18A, 18B composed of components formed on the insulating base material 17 and constituted so as to mutually separate these portions 18A, 18B, an adhesive layer 12 for coating the module 11, and a first base material 13 and a second base material 14 which hold the module 11 between them through the adhesive layer 12. The module 11 has a hole 19 formed between the portions 18A, 18B of the module 11 along mutually opposed sides and penetrating through the insulating base material 17 and the adhesive layer 12 is formed in the hole 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099666-A (JP)
Title: Double stranded rna having high gene knockdown ability
Inventor: KUBO TAKANORI
IPC: A61P43/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-stranded RNA having high nuclease resistance and exhibiting an excellent RNA interference effect.  <P>SOLUTION: This double-stranded RNA having a sense chain containing a base sequence complementary to a target sequence in a target gene and an antisense chain containing a base sequence complementary to the sense chain, and restricting the expression of the target gene is made so as to be equipped with the following (i) to (iv) constitutions as one unit. (i) A dangling end is made as being equipped at only one of the 3'terminal of the sense chain or the 3'terminal of the antisense chain. (ii) At the side without having the dangling end, the sense chain and antisense chain are completely complementary paired to form a smooth terminal. (iii) At the sense chain or antisense chain, a nucleotide at first to 6th from the smooth terminal end side may be constituted with a deoxyribonucleotide. (iv) In the case that the dangling end is formed at the 3'terminal of the sense chain, the antisense chain is constituted with 23 bases, and in the case that the dangling end is formed at the 3'terminal of the antisense chain, the antisense chain is constituted by 23 to 26 bases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009061838-A (JP)
Title: Sealing element structure
Inventor: TSUCHIDA HIDESHI
IPC: B60R13/06
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing element structure in which a rubber-like elastic foam body is not peeled off from the sealing element in the structure in which the rubber-like elastic foam body integrated with an adhesion layer on one surface is stuck onto the sealing element such as a glass run and weather strip for enhancement of the sealing property.  <P>SOLUTION: A carved part 6 having an inclination surface 6a the depth of which gradually becomes large toward a terminal direction is formed on a portion of the sealing element where a terminal part 3a of an auxiliary seal 3 is positioned, and the terminal part 3a of the auxiliary seal 3 is gradually buried along the inclination surface 6a of the carved part 6. The depth D of the terminal end of the carved part 6 is set to be approximately equal to the thickness of the adhesion layer 5 or larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062919-A (JP)
Title: Control system of internal combustion engine
Inventor: MORITA KOJI
IPC: F02B17/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for minimizing exhaust emission at cold time, in a system for controlling a spark ignition type internal combustion engine having a fuel injection valve for directly injecting fuel into a cylinder.  <P>SOLUTION: This invention is a control system of the spark ignition type internal combustion engine having the fuel injection valve for directly injecting the fuel into the cylinder, When the internal combustion engine is cold, the ignition timing of a spark plug is excessively advanced forward more than MBT, and the injection timing of the fuel injection valve is adjusted so that a combustible air-fuel mixture gathers in the vicinity of the spark plug at an excessively advanced ignition timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305368-A (JP)
Title: Trading order system and trading order program, and terminal device and chat server device
Inventor: KAWADA MASAHIRO
IPC: G06Q40/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trading order system by which information sharing with other users is efficiently performed in real time while actually trading in financial products.  <P>SOLUTION: In the trading order system, a terminal device receives trading status information indicating trading status by every brand attempted to be traded, from the outside, and displays it on predetermined trading status display parts 201 provided by every brand. In addition, in the terminal device, users input chat messages to display them on chat message display part 202 provided by being associated with each of the trading status display parts 201 and chat messages transmitted from other terminals via the chat server are displayed on the chat message display parts 202.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334371-A (JP)
Title: Rewritable thin image display sheet, image display device, and image display system
Inventor: MAJIMA OSAMU
IPC: G02F1/17
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can reliably display an image in a rewritable state while achieving a significantly simplified structure, and to provide an image display system.  <P>SOLUTION: In the image display system, a low-melting-point wax 18 with a magnetic powder 16 dispersed therein is held between a heat-generation layer 12 and a transparent layer 14 which are disposed spaced apart from each other, and a zone of the low-melting-point wax 18 corresponding to a pixel for image display is selectively heated and melted by the heat-generation layer 12. Then, the magnetic powder 16 in the molten zone is displaced toward the transparent layer 14 so as to display a given image on the transparent layer 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009067158-A (JP)
Title: Vehicular aerodynamic structure
Inventor: HIRANO MUNEHIRO
IPC: B62D37/02
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicular aerodynamic structure capable of effectively straightening a wheel house.  <P>SOLUTION: This vehicular aerodynamic structure 10 comprises an airflow collision wall 24 extending in a vehicle width direction and directed to a bottom side in a vehicle upward and downward direction on a rear side of a vehicle forward and backward direction beyond a front wheel 15 in a wheel house 14, an airflow guide wall 22 extending downward in the vehicle upward and downward direction from a rear end of the vehicle forward and backward direction of the airflow collision wall 24, and another airflow guide wall 22 extending upward in the vehicle upward and downward direction from a front end of the vehicle forward and backward direction of the airflow collision wall 24. A convex side ridgeline Rf formed by a front end of the airflow collision wall 24 and the airflow guide wall 22 gradually changes in a projection height in the vehicle forward and backward direction relative to a convex side ridgeline Rr formed by a rear end of the airflow collision wall 24 and the airflow guide wall 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071220-A (JP)
Title: Group iii nitride compound semiconductor light emitting element
Inventor: GOSHONOO KOICHI
IPC: H01L21/338
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based LED that does not require an external constant current circuit.  <P>SOLUTION: An AlN buffer layer 102 is formed on a sapphire substrate 101, and a HEMT structure consisting of a GaN layer 111 and Al<SB>0.2</SB>Ga<SB>0.8</SB>N layer 112, is formed thereon. An MQW light emitting layer 122 including an n-GaN layer 121, an InGaN as a well layer and an AlGaN as a barrier layer, and a p-GaN layer 123 are formed on the Al<SB>0.2</SB>Ga<SB>0.8</SB>N layer 112. A source electrode 115S is formed on an exposed Al<SB>0.2</SB>Ga<SB>0.8</SB>N layer 112, a HEMT/LED connecting electrode 165Dn which is also used as a corresponding drain electrode and an electron injecting electrode into the n-GaN layer 121, is formed. A transparent electrode 128 made from ITO is formed on a surface of the p-GaN layer 123, a pad electrode pad 129 made from Au is formed on a part of the surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073865-A (JP)
Title: Heat insulating box for hot repair work of coke oven
Inventor: AOKI TSUKASA
IPC: C10B29/06
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating box for hot repair work, the box which can be suspended by a crane or the like and conveyed in a stable state to a carbonization chamber.  <P>SOLUTION: A box-type heat insulating box to be placed in a carbonization chamber of a coke oven and capable of housing a repair worker comprises: a heat insulating panel 5 with a heat insulator filling inside for constituting at least a box side wall 11; a plurality of vertical aqueducts extended in a vertical direction, constituting a main frame from the upper end to the lower end of the box side wall 11; horizontal aqueducts connecting the upper end and the lower end of the vertical aqueducts 41; and a fixing section 47 provided at the upper end of one of the vertical aqueduct 41 for fixing a rope to hoist the heat insulating box. The vertical aqueducts 41 and horizontal aqueducts 42 are configured to allow cooling water to flow inside to reciprocally detour in the vertical direction along the vertical aqueducts 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075641-A (JP)
Title: On-vehicle communication terminal device
Inventor: KOYANAGI SEIICHI
IPC: G07B15/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle communication terminal device capable of exerting high waterproof performance.  <P>SOLUTION: In this on-vehicle communication terminal device 1 loaded in a vehicle, performing information communication about passage information of the vehicle with a stationary communication terminal, a cover part 6 has a packing 9 liquid-tightly contacting with an upper case 3 such that a distance between the outside of a side face of the upper case 3 and the inside of a side face of the cover part 6 becomes 1 mm or above when the cover part 6 is closed to the upper case 3. A distance L2 from a gap part H between the cover part 6 and the upper case 3 to the packing 9 is set to correspond to an approximate half of an overall height L3 of the on-vehicle communication terminal device 1 to lengthen an infiltration path W2 of water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073907-A (JP)
Title: Apparatus for regenerating oil
Inventor: ITO IZUMI
IPC: B01D15/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economic apparatus for regenerating oil, which can be used without deteriorating the throughput capacity thereof by using a treating agent of minute powder having a dramatic treating effect and has excellent throughput capacity.  <P>SOLUTION: The apparatus for generating oil is constituted so that waste edible oil is housed in an oil tank 1 and a partition wall 4, on which a filter 3 packed with the treating agent 2 is arranged, is fit in the oil tank so that the partition wall moves freely from the upper end of the oil tank to the lower end. A floatable area 5 is arranged in the filter 3 so that the treating agent 2 can be moved freely in the filter 3 and the particle size of the treating agent 2 is within 10-150 μm so that the adsorptive surface area of the treating agent is enlarged without increasing the weight of the treating agent to increase the throughput capacity of the apparatus for generating oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074891-A (JP)
Title: Physical quantity sensor and its manufacturing method
Inventor: MATSUMOTO TOMOHIRO
IPC: G01P15/12
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical quantity sensor capable of obtaining high detection sensitivity, and preventing breakage of a beam part, and its manufacturing method.  <P>SOLUTION: This physical quantity sensor 1 has a frame-shaped support part 10, and a weight part 20 suspended from a thin and flexible beam part 30 inside the support part 10 at a prescribed interval. A gage resistance which is a detection element is disposed on the beam part 30. The physical quantity sensor 1 is provided with an impact mitigation part 41 between a surface L opposite to the support part 10 of the weight part 20 and a bonding part K to the beam part 30. When an excessive acceleration is applied to the physical quantity sensor 1, the surface L of the weight part 20 collides with the support part 10, and the impact applied to the weight part 20 is progressed to the beam part 30. But the impact is absorbed by the impact mitigation part 41 in the physical quantity sensor 1, to thereby reduce the impact transferred to the beam part 30. Namely, a damage of the beam part 30 caused by collision between the weight part 20 and the support part 10 can be prevented in the physical quantity sensor 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074508-A (JP)
Title: Lubricating structure of valve gear
Inventor: TOCHIGI HIROICHI
IPC: F01M1/06
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable and reliable lubrication irrespective of operating conditions, and in particular, lubrication of two parts simultaneously, i.e. the abutting part of a rocker arm with a member on the driving side and an abutting part with a member on the valve side.  <P>SOLUTION: There are provided a slipper surface oil supplying hole 42 extending approximately in the radial direction from inside a base 35 of the rocker arm 6 and supplying a lubricating oil to the slipper surface 33 abutting to a roller shaft as a member on the driving side, and a tip part oil supplying hole 43 branching at a point on the way of the hole 42 and supplying the lubricating oil to the tip part abutting to the stem end of a valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074216-A (JP)
Title: Acrylic synthetic fiber and method for producing the same
Inventor: IWABUCHI TOSHIYUKI
IPC: D01D5/30
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic synthetic fiber having remarkably high bulkiness, and a method for producing the fiber to provide an apparel fabric having rich and luxury feeling.  <P>SOLUTION: The acrylic synthetic fiber has a multilayer composite structure composed of two kinds of acrylic polymers 11, 12 having different copolymer component quantities and alternately laminated along the fiber axis into three or more layers. The fiber has a nearly C-shaped cross-section having a specific diameter of the assumed circumscribed circle, a specific angle between the line segments formed by connecting the center of the assumed circumscribed circle and two tip ends of the nearly C-shaped cross-section, and a specific areal ratio of the cross-section of the fiber to the assumed circumscribed circle of the fiber. There is further provided a method for producing the acrylic synthetic fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078614-A (JP)
Title: Braking controlling device and method for motorcycle
Inventor: TSURUHARA RYUZO
IPC: B60T8/1761
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide braking controlling device and method for motorcycle for eliminating negative pressure when the negative pressure for an upstream side brake liquid passage is generated in a downstream side brake liquid passage in a communicating braking mechanism.  <P>SOLUTION: In this braking controlling device, an ECU performs communicating control for interlocking operation based on a control pattern P2 for interlocking operation for an interlocking operation braking mechanism when determining that a brake pedal and a brake lever are not operated if an ignition switch of the motorcycle is turned "on". During this communicating control for interlocking operation, a first interlocking operation flow-in side opening and closing valve 36a is closed, and a first interlocking operation flow-out side opening and closing valve 36b is opened. When an interlocking operation execution time KT2 elapses from the time when the interlocking operation communicating control is started, the first interlocking operation flow-out side opening and closing valve 36b is closed all at once, and the first interlocking operation flow-in side opening and closing valve 36a is gradually opened from its closed condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087577-A (JP)
Title: Lighting fixture
Inventor: MATSUO KOJI
IPC: F21Y103/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of emitting illuminating light of a primary light source from the center section of a cover as well.  <P>SOLUTION: The lighting fixture 10 comprises a main body 11 fixed on a ceiling surface S, and the cover 12 mounted on the main body 11 so as to cover the primary light source 13 and a secondary light source 14. The cover 12 has a framed cover body 40 for covering the primary light source 13, a cap section 41 housed in the cover body 40, a wall section 61 arranged at a gap between the primary light source 13 and the secondary light source 14, and a reflection surface 53 arranged on the surface of the cover body 40 and reflecting downward the light of the primary light source 13 reflected by the wall section 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008048451-A (JP)
Title: Method, system and device for proving authenticity of entity and/or integrity of message
Inventor: GUILLOU LOUIS
IPC: H04L9/32
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To avoid disadvantages of conventional RSA techniques in both security and performance, regarding a method, system and device designed to prove the authenticity of an entity or the integrity of a message.  <P>SOLUTION: The proof is established by: (m) pairs of private Q<SB>i</SB>and public G<SB>i</SB>=g<SB>i</SB><SP>2</SP>(m≥1); a public module (n) formed by the product of (f) prime factors (f>2); an exponent v=2<SP>k</SP>(k>1), linked by the relationship of G<SB>i</SB>Q<SB>i</SB><SP>v</SP>≡1mod n or G<SB>i</SB>≡Q<SB>i</SB><SP>v</SP>mod n.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009085175-A (JP)
Title: Control device for gasoline engine
Inventor: YAMASHITA HIROYUKI
IPC: F02D41/04
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine capable of securing combustion stability and promptly performing mode switching during the mode switching between an HCCI combustion mode and an SI combustion mode.  <P>SOLUTION: The control device for the gasoline engine is provided with a combustion control means for performing combustion control by switching between the HCCI combustion mode for igniting air fuel mixture by self-ignition by providing a negative overlap period T<SB>N</SB>when both of an intake valve 11 and an exhaust valve 12 are closed in an exhaust stroke or an intake stroke in a first operation region A at low rotation and low load and the SI combustion mode for burning the air fuel mixture by an ignition plug 17 in a second operation region B at high rotation or high load. A PCM 30 executes a third combustion mode for performing ignition by the ignition plug 17 by providing the negative overlap period T<SB>N</SB>regardless of switching between the HCCI combustion mode and the SI combustion mode in a third operation region C which is a boundary region of the first operation region A and the second operation region B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082629-A (JP)
Title: Desk system
Inventor: KATOU YOSHIMASA
IPC: A47B17/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk system which is readily and highly flexibly adaptive to various kinds of layouts.  <P>SOLUTION: The desk system includes unit legs 1, unit beams 2, and unit top boards 3 to be basic constituent units. The basic constituent units are combined to selectively constitute an independent single-sided desk, an independent double-sided desk, or a horizontal connection desk thereof, while securing strength as a structure. Change from one form to one of the other forms is performed by the addition/subtraction of the basic constituent units, i.e., the unit legs, 1, the unit beams 2, the unit top boards 3, or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008014960-A (JP)
Title: Gas meter
Inventor: KOTAKANE KAZUTO
IPC: G01F3/22
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter to shut off gas upon detecting an earthquake that makes resettable a non-resettable gas shutoff triggered by a strong earthquake, without using a monitoring sensor or a communication device.  <P>SOLUTION: After triggering a non-resettable gas shutoff upon detecting a strong earthquake, a controller 19 starts to measure for a predetermined time, and if there are no events detected, such as earthquakes, or a test shutoff is performed in the duration, makes the non-resettable gas shutoff resettable so that gas can be used when a reset switch is pressed or through automatic reset.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090882-A (JP)
Title: Hybrid vehicle
Inventor: TSUTSUMI DAISUKE
IPC: B60L50/16
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain a requested traveling state by generating a request driving force necessary for driving a vehicle even when some operation failure is caused in the supply origin of working fluid in a hybrid vehicle in which a motor which changes the phase difference between two rotors and an engaging/disengaging means which turns on/off the supply of the driving force of an internal combustion engine are driven by working fluid.  <P>SOLUTION: This hybrid vehicle 1 equipped with a clutch 8 for carrying out engagement/disengagement between a first drive shaft 5 through which the driving force of an engine 2 is transmitted and a second drive shaft 6 through which the driving force of a motor 4 is transmitted to wheels 7 is provided with an electrically-operated first pump 11 capable of supplying working oil to a relative rotational force generation means 432 of the motor 4 and the clutch 8; a mechanical second pump 12 which is driven by the engine 2 and which is capable of supplying the working oil to the clutch 8; and an electromagnetic switching valve 17 for selectively switching the source of supply of the working oil to the clutch 8 to either the first pump 11 or the second pump 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT