baber/WOPTO huggingface dataset:
Patent JP-2007519600-A (JP)
Title: ジニトラミド酸の塩の製造方法
IPC: C01B32/60
Filed: 2005-01-21
Abstract: ジニトラミド酸の塩を製造するための方法で、当該方法は、初期化合物をニトロ化酸混合物を用いてニトロ化し、反応混合物中にジニトラミド酸を生成させることを含む。陽イオンは上記反応混合物に添加され、ジニトラミドイオンと共に、酸性の反応混合物にて沈殿するイオン対錯体を生成し、この沈殿物は前記混合物から分離される。残った使用済みの酸は、新たなニトロ化酸混合物を製造するための酸の回収のために再処理することができる。好ましい陽イオンは、グアニル尿素イオンであり、これは、グアニル尿素ジニトラミドの沈殿物を生じさせる。この沈殿物は、ＫＤＮやＡＤＮ等の他のジニトラミド塩を製造するための出発物質として使用できる。このグアニル尿素イオンは、前記反応混合物と反応されるシアノグアニジンによって、本方法においてその場で生成させることができる。 【選択図】なし
Patent JP-2008163722-A (JP)
Title: Parking equipment
Inventor: OKADA SEIICHI
IPC: E04H6/42
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide parking equipment which can be operated by a low-output driving source without the use of an expensive hydraulic cylinder.  <P>SOLUTION: This parking equipment, which regulates the exit of a vehicle parked in a parking space, comprises: a closing member which is ascendably and descendably arranged on the side of the vehicle entrance side of the upper space of the parking space; a supporting member which is fixed above the parking space; a swing arm, the one end of which is connected to the closing member, and the other end of which is turnably journaled on the supporting member; and a turning mechanism 10 for turning the swing arm. The turning mechanism 10 comprises: a crank arm 20, the one end of which is connected on the shaft of the swing arm; an actuator 22 which is journaled on the crank arm 20, and which hoists and lowers the closing member by making a telescopic motion; and a gas spring 21 which is journaled on the crank arm 20, and which makes moment act on the crank arm 20 in such a manner that the moment balances moment around the shaft of the swing arm 20, which is generated by the load of the swing arm and the closing member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169749-A (JP)
Title: Deterioration diagnostic system of air-fuel ratio sensor
Inventor: ARAKAWA HIROSHI
IPC: F02D45/00
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose the deterioration without deteriorating exhaust gas and fuel consumption, in an air-fuel ratio sensor of a vehicle for performing an idle stop.  <P>SOLUTION: This deterioration diagnostic system of the air-fuel ratio sensor detects the air-fuel ratio of the exhaust gas exhausted from an engine, and diagnoses the deterioration by using a change in a detecting value of the air-fuel ratio sensor until a predetermined time passes after starting fuel injection from a cranking start when starting the engine, that is, a change in the detecting value of the air-fuel ratio sensor such that it becomes leaner than a stoichiometric value since fuel is not injected in cranking, and becomes stoichiometric or richer than the stoichiometric value when starting the fuel injection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174797-A (JP)
Title: Aluminum alloy sheet
Inventor: KAJIWARA KATSURA
IPC: C22C21/06
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet having excellent normal temperature stability (in which reduction in the material quality is hardly caused by aging at room temperature).  <P>SOLUTION: (1) Disclosed is an Al-Mg-Si based aluminum alloy sheet containing, by mass, 0.35 to 1.0% Mg, 0.5 to 1.5% Si, 0.01 to 1.0% Mn and 0.001 to 1.0% Cu, and the balance Al with inevitable impurities, and in which the content of solid solution Si is 0.55 to 0.80%; the content of solid solution Mg is 0.35 to 0.60%, and also, the solid solution Si content/the solid solution Mg content is 1.1 to 2. (2) Also disclosed is an Al-Mg-Si based aluminum alloy sheet further containing 0.005 to 0.2% Ti or 0.005 to 0.2% Ti and 0.0001 to 0.05% B in the above aluminum alloy sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174668-A (JP)
Title: Resin composition
Inventor: MAEDA TOSHIYUKI
IPC: C08L23/08
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition containing an ethylenic copolymer excellent in the balance of flexibility and adhesiveness.  <P>SOLUTION: The resin composition is prepared by formulating (A) an ethylenic copolymer with (B) a modified copolymer prepared by at least partially modifying a copolymer composed of a 4C olefin and a α,β-unsaturated carboxylic anhydride or its derivative by at least one method selected from (b-1) modification by a hydroxy group-containing compound and/or an ether group-containing compound and (b-2) partial ionomerization by a metal ion in a weight ratio [(A)/(B)] of (50/50) to (99.5/0.5). The modified copolymer (B) is preferably a modified alternating copolymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179950-A (JP)
Title: Variable-thickness shear panel type control device for bridge
Inventor: TAKAKU TATSUMASA
IPC: E01D19/04
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable-thickness shear panel type control device for a bridge which exerts sufficient base isolation performance while having a simple structure.  <P>SOLUTION: This variable-thickness shear panel type control device 50 for the bridge connects a lower structure 10 of the bridge and an upper structure 20 of the bridge which is supported on the top surface of the lower structure of the bridge via a movable support member 12. The control device 50 comprises: a lower connecting portion 52 which is connected to a portion of the lower structure of the bridge facing the upper structure of the bridge; an upper connecting portion 53 which is connected to a portion of the upper structure of the bridge facing the lower structure of the bridge; and concave portions 56 and 57 in circular shapes in a front view which are concavely formed on both front and back sides, and have amounts of their concaveness increased toward a central portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179431-A (JP)
Title: Sheet bundle folding device
Inventor: YOSHIKAWA MITSURU
IPC: B65H45/18
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet bundle folding device capable of suitably forming a fold on a sheet bundle while restraining enlargement of the device.  <P>SOLUTION: In the sheet bundle folding device 10, each of a pair of folding rollers 12 is movable so that confronting surfaces can be approached or separated. A regulating member 28 is abutted to abutting surfaces 16a of a pair of folding roller supporting members 16 in the state that the sheet bundle is caught between the pair of the folding rollers 12, and thereby, a distance between the confronting surfaces of the pair of the folding rollers 12 is regulated so as not to be larger than a thickness of the sheet bundle fastened to eliminate a gap between the sheets. By reversely rotating the pair of the folding rollers 12 in the state where the distance between the confronting surfaces is regulated, the sheet bundle folding device 10 provides the fold on the sheet bundle caught between the pair of the folding rollers 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182625-A (JP)
Title: Radio terminal device
Inventor: YANAGI TAKASHI
IPC: H04B1/38
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio terminal device which is not affected by an antenna radiation property even in a case where a positional relation of a plurality of ground conductors and connection conductors is changed.  <P>SOLUTION: The radio terminal device comprises: plate-like two ground conductors disposed almost in parallel so as to oppose their faces each other; a radiation conductor disposed proximately to at least one of the two ground conductors; a circuit for applying a voltage between the ground conductor and the radiation conductor; a connection conductor disposed between the two ground conductors and connecting the two ground conductors; and a mechanism for moving one of the ground conductors in parallel with the other ground conductor. In such a radio terminal device, a current block medium is disposed proximately to the connection conductor between the ground conductor and the connection conductor or in a gap where the connection conductors are overlapped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184944-A (JP)
Title: Scroll compressor and its manufacturing method
Inventor: MORIMOTO KAZUHIKO
IPC: F04C18/02
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce driving force of a scroll compressor, while improving delivery performance by improving airtightness between a lap part of a scroll and an end plate, in the scroll compressor.  <P>SOLUTION: For this purpose, in this scroll compressor, an implanted part by electrostatic implantation is formed in any one of an inner peripheral surface of a seal groove or an outer peripheral surface of a tip seal, and the tip seal is elastically held in the seal groove by the implanted part. In the scroll compressor, a raw material of the tip seal is formed in a sheet shape, and the implanted part is formed in a bottom part of the tip seal by cutting the raw material of forming the implanted part by the electrostatic implantation in a predetermined width. In the scroll compressor, the implanted part is formed on an adhesive sheet having an adhesive surface on one surface by the electrostatic implantation, and the adhesive sheet is cut in the predetermined width, and is stuck to a bottom part of the seal groove or the bottom part of the tip seal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185740-A (JP)
Title: Electrophotograph toner and its manufacturing method
Inventor: MATSUMOTO KATSURU
IPC: G03G9/087
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophotograph toner which is excellent in uniformity of coloring property and charging property by improving the dispersibility of the coloring agents in the toner particles, and its manufacturing method.  <P>SOLUTION: When manufacturing electrophotograph toner containing a binder resin and coloring agents by using a coloring agent dispersed liquid, this manufacturing method uses, as the coloring agent dispersed liquid, a dispersed liquid which disperses fine coloring agent particles in a liquid medium after obtaining those particles by processing a mixture of coloring agents and a liquid medium in a high pressure homogenizer 1 having a reduced pressure module 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184053-A (JP)
Title: Pneumatic tire
Inventor: KAWAGOE KENJI
IPC: B60C11/04
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for lengthening the service life of the tire when applying a stone-biting countermeasure.  <P>SOLUTION: A stone-biting preventive projection 28 is formed only at the groove bottom of a bending part 24 bending in a zigzag shape in a center main groove 20 formed in a tread part 18. A groove wall angle in the tread normal direction of the groove wall of a straight line 26 connecting the mutual adjacent bending parts is formed larger than a groove wall angle in the tread normal direction of the groove wall of the bending part 24. Thus, in the straight line 26, stone-biting is hardly caused at a level equal to a conventional level even if the stone-butting preventive projection is not formed. Thus, the arranging number of stone-biting preventive projection 28 can be largely reduced more than a conventional number, and a probability that the stone-biting preventive projection 28 appears on a tire surface in a tire usable state is largely reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187089-A (JP)
Title: Lamp hood for light-emitting diode
Inventor: HSU SHENG-LI
IPC: B29C47/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To design a lamp hood for a light-emitting diode in which an internal transfer film is utilized for injection/extrusion molding.  <P>SOLUTION: An internal transfer film 10 is directly coupled and molded to a lamp hood for a light-emitting diode by a continuous plastic injection/extrusion molding system. The in-die transfer film 10 is printed speedily completely through output facilities, such as printing machine, printer; and mainly, a demolding layer 2, a printing layer 3 with a fluorescent powder material in selected and imprinted, and a cohesive layer 4 are formed, in the order, on a base layer 1 of the in-die transfer film 10 using a printing counterpoint system. When the lamp hood and a blue-light diode chip constitutes the light-emitting diode, white light can be generated; or an ink layer in a designated color is further printed on the printing layer 3 so as to contribute to generation of light in various colors, that has the advantage of mass-production and cost reduction, prolongs the service life in use, as well as, improves the heat-radiating effects.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183681-A (JP)
Title: Disc chucking mechanism and disc handling robot
Inventor: NAKADAI TSUTOMU
IPC: B25J15/08
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc chucking mechanism capable of efficiently handing over a plurality of chucked discs one by one, and improving the troughput of disc inspection processing, and also to provide a disc handling robot.  <P>SOLUTION: In the case where the disc is chucked at two points on the inner periphery and the outer periphery of the disc 1 having an opening at its center, the disc chuck mechanism is provided with a plurality of trough grooves at predetermined intervals corresponding to the inner periphery of the disc in one of chuck members (fingers). On the other chuck members (the fingers), in regard to the chuck member (the finger), a trough groove is formed to have an inclination (for instance, a tep-like lead-in step)separating farther toward a depth side. By opening/closing the chuck members (the approach and separation of the members), the inner periphery and the outer periphery of only first disc of the plurality of the discs is chucked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007174696-A (JP)
Title: Digital broadcast receiver
Inventor: NAGAMI MASAAKI
IPC: H04N5/445
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of shortening the total search time.  <P>SOLUTION: Frequency calculation is performed upon search start (S31) and on a stage of RF setting of this frequency (S33), presence/absence of broadcasting waves is confirmed (S34). If present, that frequency is recorded (S35). After the end of confirmation of broadcasting waves regarding all frequencies, the recorded frequency is read out (S41), RF setting is performed on the read frequency (S43), synchronism setting is performed (S44) and information is acquired and recorded (S45). After information is completely acquired for all the recorded frequencies (S42), the acquired information is displayed on a display unit (S51). According to the present receiver, synchronization requiring long time and information acquisition are performed only on a frequency at which the presence of broadcasting waves is confirmed, thereby shortening the time required for search.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008189817-A (JP)
Title: Flame-retardant processing agent for polyester-based fiber and flame-retardant processing method and flame-retardant polyester-based fiber
Inventor: ISHII MASARU
IPC: D06M101/32
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant processing agent for polyester-based fibers capable of uniformly and sufficiently absorbing a phosphorus-based flame-retardant component into the interior of a polyester-based fiber and capable of imparting sufficient flame retardance excellent in endurance to the polyester-based fiber.  <P>SOLUTION: The flame-retardant processing agent for polyester-based fibers comprises a phenoxyethyl phosphate compound represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>may be same or different and they are a 1-8C alkyl group, an aryl group which may have a substituent or an aralkyl group which may have a substituent; R<SP>3</SP>is a 1-4C alkyl group; m is an integer of 0-5 and n is 0 or 1 and when n is 1, R<SP>1</SP>and R<SP>2</SP>together form a ring together with a phosphorus atom and an oxygen atom).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191015-A (JP)
Title: Dimension measuring apparatus
Inventor: ANAZAWA NORIMICHI
IPC: H01J37/18
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To measure a length of a sample pattern or the like precisely by using a length dimension measuring apparatus for irradiating and planarly scanning a sample which is disposed in a low-vacuum sample chamber, with an electron beam condensed thinly by a high-magnetic field, and detecting a secondary electron emitted therefrom to measure the length of the dimension of the sample.  <P>SOLUTION: The length dimension measuring apparatus comprises: a magnetic field type objective lens and a deflecting system for thinly condensing the electron beam in the high-magnetic field, and for irradiating and planarly scanning the sample disposed in the low-vacuum sample chamber; an orifice 6 having two or more steps and a possibly small diameter which is disposed at an area where a secondary electron orbit of the secondary electron emitted from the sample is narrowed by the high-magnetic field of the magnetic field type object lens, so as not to block the secondary electron; an electrode for applying a positive voltage for accelerating the secondary electron passing through the orifice having the two or more steps while rotating or an electrode applied with the positive voltage; and a secondary electron detector 4 with which the accelerated secondary electron collide, and which detects and amplifies it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294404-A (JP)
Title: Display device
Inventor: FUKUDA KOICHI
IPC: H01L51/50
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of attaining a display of high efficiency and high contrast, and adjusting a characteristic difference in emission efficiency, emission half life, driving current density, or the like between sub-pixels having different display colors.  <P>SOLUTION: In the display device comprising a substrate, a plurality of pixels formed on the substrate, and a circular polarization member provided on the plurality of pixels, in which each pixel is composed of a plurality of sub-pixels having different luminescent colors, and the transmittance to the polarization member is larger in at least one luminescent color selected from a plurality of the luminescent colors than the other luminescent colors, a light absorption member is disposed on the sub-pixels showing the other luminescent colors except the sub-pixel showing the selected luminescent color, and the light absorption member absorbs light of the selected luminescent color.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007117098-A (JP)
Title: Sulky grooving apparatus
Inventor: KANEKO TSUNEO
IPC: A01B13/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky grooving apparatus capable of easily forming uniform and deep grooves with an operator getting thereon and by utilizing his weight.  <P>SOLUTION: The grooving apparatus 1 has a driving part 2 at the front side and a grooving part 3 at the rear side in the moving direction of the machine body, and has a longitudinally long boarding site 7 between the driving part 2 and the grooving part 3 and a handle 21 to be grasped by an operator, in front of the boarding site. An engine 17 driving the driving part 2 positioned at the front side of the machine body is set at the rear side than the boarding site. The engine 17 positioned at the rear side than the boarding site 7 of the operator is equipped at the rear end of of a power transmitting shaft 18 extending from a gear box 6 to the rear side. The driving part 2 has a guard plate 26 protecting not to involve leaves and stems of rice plants by running of the machine body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197922-A (JP)
Title: Unmanned carrier
Inventor: MITA TATSUYA
IPC: G05D1/02
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned carrier for preventing the contact of an obstacle with a carrier body even when an obstacle is positioned near a curve, and a traveling space is restricted.  <P>SOLUTION: According to the unmanned carrier 1, driving wheels 3LF, 3LR, 3RF, 3PR can be respectively steered so as to obtain angles to be steered at the position coordinates of the body 2 based on the position coordinates of the body 2 calculated by an inertia navigation device 78. Therefore, even when obstacles O1 and O2 are positioned at the entrance or the exit of a curve, and a traveling space is restricted, the steering angles of the driving wheels 3LF, 3LR, 3RF, 3RR are respectively set so that the body 2 can be prevented from deviating from a traveling space under the consideration of the attributes of the body 2 traveling at the curve. Thus, it is possible to avoid the contact of the obstacles O1 and O2 to the body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008272583-A (JP)
Title: Treatment method for asbestos debris
Inventor: NAKAMURA HIROSHI
IPC: B09B3/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for asbestos debris capable of reducing treatment costs by detoxifying asbestos and waste containing asbestos with low energy.  <P>SOLUTION: The treatment method for detoxifying waste containing asbestos and waste containing asbestos includes: a kneading step 1 of kneading konjac solution 11 containing products of Amorphophallus konjac such as powder, granule, mince, small mass, paste or extract of the Amorphophallus konjac, and waste 12 containing asbestos into paste; the press step of discharging a liquid by pressing to reduce the volume of paste kneaded material 14 containing the konjac solution 11 and asbestos 12, and making it in a state of solid paper clay; and the melting step of heating the paper clay-like solid matter in a melting furnace to melt it. The treatment method is characterized in that acicular bodies peculiar to asbestos disappear in the molten solid matter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205554-A (JP)
Title: Recording/reproducing apparatus
Inventor: ICHIKAWA HIROSHI
IPC: H04N5/91
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To suitably manage the number of copyable times in the case of outputting a recorded program which is copyable by the limited number of times to an AV network in a recording/reproducing apparatus corresponding to digital broadcasting.  <P>SOLUTION: The recording/reproducing apparatus can obtain a remarkable effect capable of managing the number of copyable times which is suitable for a copyright problem because one is subtracted from the number of copyable times after the lapse of prescribed time from the transfer of AV data of a program copyable by the limited number of times to an optional external apparatus on the AV network and detection that the external apparatus is in a recording state when the program copyable by the limited number of times is reproduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202814-A (JP)
Title: Air-cooled absorption type refrigerating device
Inventor: KAWAI MITSUSHI
IPC: F25B15/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an inexpensive heating circuit by allowing a solution heated by a generator to flow directly to an evaporator to exchange heat in the evaporator.  <P>SOLUTION: This air-cooled absorption type refrigerating device is provided with a solution pipe 24 for supplying a part of absorbent solution Lc flowing out from a generator G to a refrigerant pipe 23 for supplying a liquefied refrigerant Rw to the evaporator E, the solution pipe 24 is provided with a first opening and closing valve 25 closed in cooling and opened in heating, an use-side fluid Wc in the evaporator E is cooled by evaporation of the liquefied refrigerant Rw when the first opening and closing valve 25 is in a closed state, and used as a cold source for cooling, and when the first opening and closing valve 25 is in an opened state, the use-side fluid Wc in the evaporator E is heated by the absorbent solution Lc of high temperatures and used as a heat source for heating.  <P>COPYRIGHT: (C)2008,JPO&INPIT