baber/WOPTO huggingface dataset:
Patent JP-2007070165-A (JP)
Title: Membrane-type reactor for shift reaction
Inventor: KATSURAYAMA KOICHI
IPC: B01D71/02
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-type reactor for shift reaction, with which hydrogen can be efficiently recovered by simultaneously carrying out suppression of methanation reaction and progress of the shift reaction while suppressing the deterioration of a permselective membrane made in the form of thin film.  <P>SOLUTION: The membrane-type reactor 100 for shift reaction has the permselective membrane 3 having a H<SB>2</SB>-permselective function and a catalyst 4 for facilitating a chemical reaction. The permselective membrane 3 is a Pd membrane or a Pd-alloy membrane. The catalyst 4 is a noble metal catalyst. Preferably, the membrane thickness of the permselective membrane 3 is ≤20 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072215-A (JP)
Title: Method for producing test pattern, program for producing test pattern, method for manufacturing mask, and method for manufacturing semiconductor device
Inventor: KOBAYASHI SACHIKO
IPC: G03F1/70
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a test pattern which extracts a hazardous shape quickly and efficiently, and feeds it back to design rules, OPC rules, verification rules, etc.  <P>SOLUTION: The method for producing a test pattern comprises a mini data producing step (S101) for producing a mini data which is a partial region pattern used for designing a semiconductor device; a data processing step (S102) for subjecting the mini data to data processing and making it into a processed mini data; and an extraction step (S103) for determining the threshold of a margin in the processed mini data, and extracting a spot of risk of which margin is the threshold or lower in the processed mini data. The method further comprises a degree of hazardous and shape classification step (S104) for classifying the spots of hazard, according to the degree of risk and the shape of the spots of risk, a parameter determination step (S105) for determining kinds and value ranges of the parameters allocated to the spots of risk according to the classification of the spots of risks, and a test pattern creation step (S106) for creating a test pattern, based on the kinds and the value ranges of the parameters determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005354117-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KAJIWARA YUJIRO
IPC: H01L21/52
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that is effective for improving the reflow crack resistance of an LSI package and uses a lead frame appropriate for manufacturing a small number of and a number of types of LSI packages.  <P>SOLUTION: The external dimensions of a die pad 3 are made smaller than those of a semiconductor chip 2 mounted on the die pad 3, thus increasing the adhesion area between the semiconductor chip 2 and resin. And the tip of a lead 5 is cut to appropriate length according to the external dimensions of the semiconductor chip 2, thus mounting each kind of semiconductor chip 2 having different external dimensions onto the die pad 3. Each of four suspension leads 4 has a wide section formed by increasing the width of one portion of the suspension leads 4 on the back of the semiconductor chip 2, and the semiconductor chip 2 is fixed by an adhesive supplied to the wide section formed at each of the four suspension leads 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007073399-A (JP)
Title: Lighting system and electro-optical device
Inventor: SATO KAZUNARI
IPC: F21Y101/02
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system and an electro-optical device capable of arranging many light-emitting elements on a light guide plate.  <P>SOLUTION: The lighting system 3 includes a light guide plate 5 and a plurality of light-emitting diodes 6. A plurality of concavo-convex parts are formed on a side surface part used as an optical incident surface on the light guide plate 5. The plurality of light-emitting diodes 6 are provided at a plurality of unevenness parts in the plurality of the unevenness parts so as each light-irradiating face to be faced with the other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006084024-A (JP)
Title: Arm installation assembly for article cleaning device
Inventor: FISCHER DAVID L
IPC: F16J15/54
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing system that is also functional as a seal assembly.  <P>SOLUTION: When assembled, a potential leak passage 74 is formed between a first outer connection member 56 and an inner member 66. When an installation assembly 50 is at a raised position, an end 136 of the installation assembly is directed upward, and a seal assembly 68 and the first outer connection member 56 are deflected toward a seating surface 102 of a second outer connection member 60 to close the leak passage. On the other hand, when the installation assembly 50 is at a suspended position, the end 136 of the installation assembly is directed downward, and a bushing 70 of the seal assembly, a seal ring 72, and the first outer connection member are deflected toward a seating surface 112 of the inner member to close the leak passage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007081555-A (JP)
Title: Surface acoustic wave device
Inventor: OHARA IKUO
IPC: H03H9/25
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the junction strength of each layer contained in an electrode and that of an annular electrode and a piezoelectric substrate, and to suppress corrosion of the electrode.  <P>SOLUTION: A surface acoustic wave device has a circuit board, and a surface acoustic wave element mounted on the circuit board by a wire-bonding system. The surface acoustic wave element comprises an excitation electrode, formed on a main surface 1a of the piezoelectric substrate 1; and the annular electrode 11, that is formed on the main surface 1a of the piezoelectric substrate 1 and is formed at a position of surrounding the outer periphery of the excitation electrode. The annular electrode 11 includes an underlayer 12, formed on the main surface 1a of the piezoelectric substrate 1 by a metal material with Al as the main constituent; an adhesive electrode layer 13, formed at a position of covering the underlayer 12; and a barrier metal electrode layer 14 formed on the adhesive electrode layer 13. A protective film 10 is also provided on the main surface 1a at the periphery of the annular electrode 11, and is formed to be thicker than the adhesive electrode layer 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079775-A (JP)
Title: Commodity delivery device for vending machine
Inventor: TACHIKAWA HIROYUKI
IPC: G07F11/24
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To sell a commodity stably, such as cans or bottles including paper packs.  <P>SOLUTION: The delivery device adapted to successively deliver commodities stored in a stacked state from the bottom comprises a flapper 31, which holds the commodity of the bottom thereon in a sales standby state and rotates downward at the time of commodity delivery to open a commodity passage, an auxiliary stopper 32 which protrudes to the commodity passage at the time of commodity delivery in interlocking with the flapper, to temporarily support the second commodity and the like from under, and a passage width adjusting plate, having a holding projection 6 for supporting the second commodity in opposition to the auxiliary stopper. A tapered guide plate 9 is provided on the housing front surface of a delivery mechanism 3 as a laterally moving guide, which protrudes to the commodity passage 2 from an upward position of the auxiliary stopper 32 to move a carton commodity 8 that falls from above to the upward position of the holding projection 6, and the second commodity moved laterally by the guide plate is held by the holding projection 6 and the auxiliary stopper 32 protruding to the commodity passage 2 in the first-half process of commodity delivery operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077274-A (JP)
Title: Thermoplastic resin composition, material for vehicle lighting fixture and housing part for vehicle lighting fixture
Inventor: TATSUTA ATSUO
IPC: C08L25/08
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in weather resistance, capable of dissolving a bronze phenomenon and having a good balance between a surface appearance and impact resistance.  <P>SOLUTION: This thermoplastic resin composition comprises a graft polymer (A) comprising a graft polymer (A-1) and a graft polymer (A-2), and (co)polymer (B), wherein the graft polymer (A-1) is obtained by polymerizing one or more vinyl monomers of an aromatic vinyl, a vinyl cyanide and an alkyl (meth)acrylate in the presence of an acrylate rubber of a weight average particle size of 0.30-0.45 μm, the graft polymer (A-2) is obtained by polymerizing the same vinyl monomers in the presence of an acrylate rubber of a weight average particle size of 0.15-0.30 μm, and the (co)polymer (B) is obtained by polymerizing the same vinyl monomers. The thermoplastic resin composition is characterized in that (a) a weight average particle size of the graft polymer (A) is 0.25-0.40 μm and (b) an average thickness of the graft polymer layer of the acrylate rubber surface is 80-150 Å.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081165-A (JP)
Title: Method of manufacturing organic transistor
Inventor: WADA TAKATSUGI
IPC: H01L51/05
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor with high electric characteristics by preventing an insulation layer of a channel interface from being damaged even with a strong organic solvent applied which can dissolve a highly movable low molecular weight material.  <P>SOLUTION: A method of manufacturing the organic transistor having at least a gate electrode, a gate insulation layer consisting at least of first and second layers, a source electrode, a drain electrode and an organic semiconductor layer includes steps of forming a first layer on the gate electrode, a step of irradiating ultraviolet rays to part of the surface of the first layer, a step of forming the source electrode and the drain electrode on the part with the ultraviolet rays irradiated, and a step of forming a second layer of a material different from that of the first layer at least between the source electrode and the drain electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079204-A (JP)
Title: Auto-focusing device, camera, and lens barrel
Inventor: ONISHI NAOYUKI
IPC: H04N101/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To select the most suitable lens driving system in contrast AF.  <P>SOLUTION: A subject image formed by a photographic lens is picked up, and a focusing state of the photographic lens is detected on the basis of a contrast state of an imaging signal during driving of the photographic lens, and characteristics of the photographic lens are acquired, and a driving system of the photographic lens is selected in accordance with the characteristics of the photographic lens, and the photographic lens is driven on the basis of the detection result of the focusing state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077902-A (JP)
Title: Spark ignition engine
Inventor: INOUE KUNIHIKO
IPC: F02B19/18
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition engine with stable ignition and combustion performance, which can be operated with air-fuel mixture leaner than that of the prior art.  <P>SOLUTION: In the spark ignition engine, an ignition plug 7 is disposed to a cylinder head 1 through a sleeve 6, an ignition electrode 7a of an ignition plug 7 is arranged at a position facing a single chamber combustion chamber 5 in a cylinder 2. The sleeve 6 is in a shape of a bottomed cylinder. A bottom part of the sleeve 6 is provided with an auxiliary chamber 10 housing ignition electrodes 7a, 7b, and an nozzle hole 6a connecting the auxiliary chamber 10 with the combustion chamber 5. The bottom part of the sleeve 6 is projected under an explosion surface 1a toward the inside of the combustion chamber 5, and an ignition position of the ignition electrode 7a is near the explosion surface 1a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080026-A (JP)
Title: Program evaluation method and device and evaluation program
Inventor: FUKUSHIMA KAZUHIDE
IPC: G06F21/14
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program evaluation method and device and an evaluation program for applying quantitative evaluation to safety.  <P>SOLUTION: A program evaluation device allocates variables to the nodes of a graph, and when a value to be calculated by referring to a variable allocated to a certain node is substituted in variables to be allocated to the other nodes, the program evaluation device generates the dependence graph of variables to which a branch extending from a certain node to the other nodes is added, and sets an initial evaluation value "1" at the node corresponding to the variable in which an initial value is substituted, and sets an initial evaluation value "0" at the nodes corresponding to the other variables. Regarding each of nodes where any evaluation value other than "0" is set, and any flag showing that evaluation has been ended is not set, the program evaluation device adds the evaluation values of the adjacent nodes to update its own evaluation value, and calculates the total sum of the updated evaluation values of all the nodes, and generates and outputs the evaluation value of the program.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077720-A (JP)
Title: Electric shutter
Inventor: YAMAMOTO YASUSHI
IPC: E06B9/68
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an electric shutter capable of simply and surely checking the power capacity of a battery power source on the extension line to carry out a daily opening and closing operation of the electric shutter.  <P>SOLUTION: An operating section 11 having an emergency operation switch making a shutter curtain 2 carry out a lowering operation, a reset switch 21 making a reset from an automatic closing mode, and a lowering switch 19, a lifting switch 18 and a stop switch 20 respectively commanding the rise, fall and stop of the shutter curtain 2 is provided in the vicinity of one side of a building opening section wherein the electric shutter 1 is installed, and when a pushing operation of the reset switch 21 is continuously carried out for a predetermined time, a luminous section 22 indicating a voltage condition of a battery power source 14 by making lighting or flickering operation is provided to the inside of the operating section 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077103-A (JP)
Title: Prophylactic or therapeutic agent for alzheimer's disease
Inventor: TAMURA YUICHI
IPC: A61P25/28
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prophylactic or therapeutic agent for Alzheimer's disease having reduced adverse effects but nevertheless exhibiting high prophylactic or therapeutic effects.  <P>SOLUTION: The prophylactic or therapeutic agent for the Alzheimer's disease comprises the following as an active ingredient. an F(ab')<SB>2</SB>fragment of an anti-β-amyloid peptide antibody or a fragment which is a part thereof and contains at least a variable region thereof or a conjugate of the fragment maintaining a binding ability to the β-amyloid peptide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085263-A (JP)
Title: Power generating circuit
Inventor: YAMADA RYOJI
IPC: H02P9/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating circuit which can generate power even if a driving force is weak.  <P>SOLUTION: The power generating circuit comprises: a fluid pressure pump driven by an external force; a fluid pressure motor driven by fluid fed from the fluid pressure pump; a generator driven by the fluid pressure motor; and a charge pump charging fluid into the fluid pressure pump and/or the fluid pressure motor. The power generating circuit has a logic valve activating in a direction shutting off a passage on an outlet side of the fluid pressure motor, and the charge pump is connected with the downstream of the logic valve and the inlet side of the fluid pressure pump.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083993-A (JP)
Title: Apparatus for detecting passage of hybrid vehicle over bump at start and apparatus for controlling driving force during passage over bump at start
Inventor: SHIMAMURA SEISHI
IPC: B60W10/10
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the passage of a vehicle over a bump at start and to provide driving force control that will provide increased vehicle operability at the time of the detection.  <P>SOLUTION: At the time t1 when a determination is made that there is no increase in wheel speed ω matching a driving force F corresponding to accelerator opening APO while a vehicle is started with the accelerator opening APO increased, a bump detection signal is generated and bump detection is performed. If it is impossible to pass over a bump even with the opening APO increased as in t1 to increase the driving force F, the driver temporarily gives up, lowers the APO (driving force F), and backs the vehicle by switching to the R-range for increased APO, after which the APO is increased again in the D-range to move the vehicle toward the bump. At the time t2 of this reentry, a determination is made as to whether or not the vehicle has passed over the bump, and a bump passage control signal rises, increasing the driving force F by the amount of hatching so that the vehicle can pass over the bump and start. At the time t3 of a resulting sudden increase in wheel speed ω, a determination is made as to whether or nor the passage over the bump has ended, and an increment in the driving force is gradually decreased. At the time t4 when the driving force F returns to the driving force required for the driving operation matching the APO, all the control is completed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006163363-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: HACHISUGA TAKAAKI
IPC: G03G15/08
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a toner image of high quality by preventing the generation of dirt on an outgoing window of an exposure device arranged on the lower side of image formation parts in a tandem type image forming apparatus in which the image formation parts are arrayed along the lower side of transfer media and the exposure device is arranged under the image formation parts.  <P>SOLUTION: Developing devices are arranged so that the exposure positions of image carriers and developing rollers are arranged on the mutually opposite sides through toner stirring mixers around photoreceptor drums of the image formation parts. Further, guides for receiving falling toner are extended under cleaning blades. Further, suction ducts for sucking air are arranged around the developing devices. Further, a slit area formed by the guides is arranged so as to be shifted from an area of a laser beam projecting part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095331-A (JP)
Title: Conductive material precursor
Inventor: YOSHIKI TAKENOBU
IPC: B32B27/18
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of providing a conductive material high in both transparency and conductivity and excellent in productivity, in a manufacturing method of a conductive material.  <P>SOLUTION: In relation to a conductive material precursor including one or more silver halide emulsion layers on a support body, this application uses this conductive material precursor characterized in that sol fraction within the whole hydrophilic binder in the silver halide emulsion layer is not less than 10 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095140-A (JP)
Title: Linear tape, drive device of linear tape and servo pattern write device of linear tape
Inventor: KOGA HIROHISA
IPC: G11B5/588
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear tape capable of minimizing measurement errors due to speed irregularities and absolute speed deviations and improving tracking accuracy.  <P>SOLUTION: On both sides in the tape longitudinal direction of A-D bursts constituting an LTO servo pattern respectively, auxiliary pulses 10 parallel with a line orthogonal to a tape edge and having a length roughly equal to a spacing along the line orthogonal to the tape edge between both ends in the tape width direction of the respective bursts A-D are formed at prescribed spacings in the tape longitudinal direction from the respective bursts A-D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094085-A (JP)
Title: Waterproofing device
Inventor: HIYAMA YOSHIYUKI
IPC: H01R13/52
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing device which enables water-proof between a first connector and a second connector which can be fitted with each other so as to be freely attachable and detachable.  <P>SOLUTION: The waterproofing device is provided with a first waterproofing unit attachable to the first connector connected to a cable, and a second waterproofing unit attachable to a second connector which can be fitted to the first connector so as to be freely detachable. The first waterproofing unit comprises a cylindrical elastic member which allows the cable of the first connector to pass therethrough and also covers the exterior of the first connector. The second waterproofing unit comprises a cylindrical part extending to the first waterproofing unit side. A tip side of the elastic member is made water-proof by fitting the neighborhood of the elastic member tip into the cylindrical part of the second waterproofing unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096135-A (JP)
Title: Diode using carbon nanostructure
Inventor: HORI MASARU
IPC: H01L29/06
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron device that uses a carbon nanostructure and has new characteristics.  <P>SOLUTION: An n-conductive carbon nanowall 81 is formed on an n-conductive silicon substrate 80. A p-conductive carbon nanowall 82 is grown on the surface of the n-conductive carbon nanowall 81 while the n-conductive carbon nanowall 81 is covered. Gold is deposited onto the end face of the p-conductive carbon nanowall 82 by an EB deposition method, and a first electrode 85 is formed. Gold is deposited onto the rear surface of the n-conductive silicon substrate 80 by the EB deposition method, and a second electrode 86 is formed. In this manner, the n-conductive carbon nanowall 81 is joined to the p-conductive carbon nanowall 82 for forming a pn junction, and a diode is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091977-A (JP)
Title: Method for producing polyvinyl ether-based polymer and aqueous ink for inkjet printer using the polyvinyl ether-based polymer
Inventor: CHIZUWA JUNKO
IPC: C08F2/44
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a block copolymer based on the living cationic polymerization to produce a polymer having a precisely controlled molecular weight and a narrow molecular weight distribution, and to provide aqueous ink for an inkjet printer which has excellent stability of the discharge of ink from a nozzle and can produce an image with good fixability.  <P>SOLUTION: According to the method of polymerization, a moisture-absorbing inorganic substance is dividedly added in a plurality of times at the start of the polymerization or during the polymerization, to thereby eliminate moisture at the start of the polymerization and during the polymerization.  <P>COPYRIGHT: (C)2007,JPO&INPIT