baber/WOPTO huggingface dataset:
Patent JP-2008022079-A (JP)
Title: Communication network system and notice method of reception diagnostic result
Inventor: TAKAGI TSUTOMU
IPC: H04L69/40
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure high reliability by surely informing a transmission side node about the result of a reception diagnosis executed by a receiver side node.  <P>SOLUTION: The receiving node for receiving a frame A transmitted in a slot (n) informs the transmission node about a result of the reception diagnosis of the frame by changing a DC value level of a FlexRay bus for an idle period after the transmission of the frame A in the slot (n). The transmission node monitors the state of the FlexRay bus for the idle period after the transmission of the frame A in the slot (n) and detects a change in the DC voltage level to recognize the result of the reception diagnosis of the frame A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019203-A (JP)
Title: Acid hair dye composition
Inventor: TSUGE MICHIJI
IPC: A61K8/81
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acid hair dye composition which can improve the stability of the preparation and the touch of the hair after coating.  <P>SOLUTION: The acid hair dye composition comprises (A) an acid dye, (B) a hydrophilic organic solvent, (C) an oleophilic hair penetrant, and (D) at least one kind selected from a hydroxyethyl acrylate-acryloyldimethyltaurine salt copolymer and a sodium acrylate-acryloyldimethyltaurine salt copolymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018881-A (JP)
Title: Assist bar with lamp of working vehicle
Inventor: KAWAJIRI SHINYA
IPC: B60Q1/26
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of enhancing working efficiency, safety and design properties.  <P>SOLUTION: The working vehicle has a fender 12 provided on right and left sides of a driver's seat 8, and an assist bar 21 provided on an upper face of the fender 12, and a reflector (a lamp) 22 is provided on a rear end of the assist bar 21. A flasher lamp 25 is provided on a flange 24 provided below a grip part 23a provided on a tubular assist bar 23 outward of a side part, and flasher lamps 26, 27 are provided in cutouts 23bb, 23cb formed in a front end face 23ba of a front fitting part 23b and a rear end face 23ca of a rear fitting part 23c of the assist bar 23, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018144-A (JP)
Title: Game board of game machine
Inventor: HASEGAWA TOMOYA
IPC: A63F7/02
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured game board for more clearly displaying a motif picture for a player and protecting the motif picture.  <P>SOLUTION: The game board 18 is composed of a game base board 55 and a front panel 56 attached to the front surface of the game base board 55. The game base board 55 comprises a rail frame 55a for dividing the game base board into a play area and a non-play area and guiding pachinko balls shot by a shooting device onto the upper part of the play area; a recess 55b for attaching the front panel 56; and a collective gutter 55c for guiding the pachinko balls moved to the rear side of the game base board 55 via a winning hole to a game machine body side on the rear side. These members are integrally formed of transparent resin. A pattern sheet 60 is integrally formed on the rear side of the game base board 55 by the film inserting method, and the motif picture formed on the pattern sheet 60 is displayed on the front side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020415-A (JP)
Title: Laser marking apparatus
Inventor: HORIGUCHI HAJIME
IPC: G01C15/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve display accuracy of a reference line of a laser marking apparatus.  <P>SOLUTION: The laser marking apparatus 10 is provided with a pendulum 12 supported oscillatablly by a support 14 via a gimbal mechanism 24, a first laser light source unit 16 mounted to the pendulum 12, and a second laser light source unit 17. The gimbal mechanism 24 is provided with a first shaft 20 supported by the support 14, an oscillator 17 supported rotationally by the first shaft 20, a second shaft 22 mounted to the oscillator 18 in the direction different from that of the first shaft 20, and ball bearings 32 and 40, each of which has an outer ring and an inner ring capable of turning relatively and supports the second shaft 22 rotationally to the pendulum 12. The second shaft 22 is tilted to the horizontal direction by means of the ball bearings 32 and 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027753-A (JP)
Title: Method of fabricating semiconductor device having vertical channel and the semiconductor device fabricated using the method
Inventor: KIN RYUSEI
IPC: H01L21/8242
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device having a vertical channel and the semiconductor device fabricated using the method.  <P>SOLUTION: The semiconductor device comprises a gate electrode formed on a device isolation film disposed between active regions, the device isolation film being as high as or higher than the surfaces of the active regions. It is thus possible to interrupt the generation of leakage current in a semiconductor substrate. Further, the gate electrode is formed with a linear mask pattern, so that a sufficient overlapping margin can be obtained as compared with a conventional contact or bar pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022762-A (JP)
Title: Method, program and apparatus for evaluating high throughput function
Inventor: SUIKO MASAHITO
IPC: G01N37/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high throughput function evaluation method for attaining the accuracy of evaluation in high reliability despite of the presence of fluctuation characteristic to biological evaluation system and the use of small number of data.  <P>SOLUTION: A functionality-unknown material such as a food material component is mixed with human-originated culture cells to obtain a cell extract corresponding to the food material as a test sample. The test sample is subjected to an evaluation array equipped with a plurality of wells having different biological function-evaluation abilities. In the evaluation test, the expression quantities of biomarkers corresponding to antibodies are measured by immunoassays based on antigen-antibody reactions. The functionality level of the functionality-unknown specimen is estimated by comparing the obtained expression quantities of the biomarkers of the functionality-unknown material with an imaginary data set corresponding to a functionality value of a functionality-known material and expanding the obtained data set by boot strap method. The proper evaluation functionality-unknown material includes biological resources involving food materials and other chemical substances.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182986-A (JP)
Title: Vibration reducing damper
Inventor: TAMURA KAZUHIRO
IPC: F16F15/14
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sufficient damping action with a simple and inexpensive constitution in a vibration reducing damper.  <P>SOLUTION: An annular body 2 forming a ring shape is fixed to a rotary shaft 1, and a plurality of spherical damper chambers 3 are arranged at an equal interval in the peripheral direction in this annular body 2. Freely rolling spheres 4 are stored in these damper chambers 3. Vibration is surely damped by relatively moving the spheres 4 in the peripheral direction and the axial direction of the rotary shaft 1 in the damper chambers 3, while receiving resistance force of a viscous fluid 5 to torsional vibration and longitudinal vibration of the rotary shaft 1, by sealing the viscous fluid 5 for imparting the predetermined resistance force to the movement of these spheres 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008034453-A (JP)
Title: Camera module
Inventor: KOBAYASHI YOJI
IPC: H04N5/335
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unevenness of sensitivity in the central area or the peripheral area of an imaging device.  <P>SOLUTION: The camera module includes an imaging device 1 wherein a plurality of photoelectric converters 12 and a lens array 2 placed way from the imaging device. The lens array 2 includes a first surface (upper face) wherein a plurality of micro lens 2a are formed and a second surface (lower face) opposite to the imaging device, and it is arranged on the surface side (upper side) of the imaging device wherein the photoelectric converters 12 are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029396-A (JP)
Title: Rotary drum game machine
Inventor: MORI KOICHI
IPC: A63F5/04
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum game machine allowing a player to enjoy a game with expectation during a normal game.  <P>SOLUTION: The slot game machine is provided with a general game for delivering game medium corresponding to a combination of stop symbols on a symbol fluctuation display part 3, a first special game which occurs when first special symbols are displayed on the symbol fluctuation display part 3 as a combination for the stop symbols for delivering the game medium on a condition advantageous for the player, and a second special game which occurs when second special symbols are displayed on the symbol fluctuation display part 3 as a combination for the stop symbols and which has a prescribed value for the number of delivered mediums. A probability for winning the first special game during the normal game is set higher than a probability for winning the first special game during the second special game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031241-A (JP)
Title: Process for preparing flexible polyurethane foam
Inventor: WATANABE SHINICHI
IPC: C08G101/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process which can stably produce a flexible polyurethane foam which excels in low resilience without using a plasticizer, excels in durability, reduces the change in hardness for the change in temperature, and has air permeability.  <P>SOLUTION: The process for producing a flexible polyurethane foam comprises a step of mixing a polyol mixture containing a polyol (A) obtained by ring opening addition polymerization of an alkylene oxide to an initiator with the use of a composite metal cyanide complex catalyst and having an average number of hydroxy groups of 2-3 and a hydroxyl number of 10-90 mgKOH/g and a polyol (B) having an average number of hydroxy groups of 2-3 and a hydroxyl number of 15-250 mgKOH/g with a polyisocyanate compound at an isocyanate index of not less than 90 in the presence of a urethanization catalyst, a blowing agent, and a foam stabilizer and a step of initiating blowing of an inert gas into the resulting mixture 2-15 minutes after the mixing to blow the inert gas for not less than two minutes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034028-A (JP)
Title: Memory test system and method
Inventor: FURUHATA RYOHEI
IPC: G11C29/44
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory test system and method, in which the burden put on the user who sets a fail memory is reduced, also a cause of abnormality can be investigated in a short time as well.  <P>SOLUTION: The memory test system is equipped with a memory testing device 10 having the fail memory 15 for storing a test result of the memory to be tested and a controller 1 for controlling the memory testing device 10. The controller 1 is furnished with a memory using ratio calculating section 4 for calculating the usage ratio which shows a percentage to be used for the file memory 15, and a display section 5 for displaying the calculation result. The memory using ratio calculating section 4 includes a maximum memory capacity calculating section 4a for obtaining the maximum memory capacity which is the maximum capacity of the fail memory 15 allowable for assigning to one memory to be tested, and a using memory capacity calculating section 4b for obtaining the using memory capacity which is the capacity to be used for storing the test result of the memory to be tested, among this maximum memory capacity, then the usage ratio is calculated on the basis of these calculation results.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037514-A (JP)
Title: Image forming device
Inventor: KURAMOCHI YOSHIMI
IPC: B65H9/10
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of setting a piece of paper into a manual paper feeding port easily.  <P>SOLUTION: This image forming device has a conveying means constituted by a pair of opposing rollers to convey a piece of paper, a shutter member arranged in the vicinity of the conveying means, abutting on a tip of a piece of paper to be conveyed to correct skewing of the paper, and retreated by turning to let the paper pass, a paper detection means for detecting a piece of paper arranged in front of an energizing means for energizing the shutter member in the reverse direction to the direction of paper conveyance and the conveying means, and an opening and closing member provided in a paper insertion part. This image forming device also has an opening and closing detection means for detecting opening and closing of the opening and closing member provided in the paper insertion part, a control part for controlling the image forming device, and a turning means for turning the shutter member in the direction of paper conveyance. The control part turns the shutter member in the direction of paper conveyance by using the turning means when detecting opening of the opening and closing member and returns the shutter member to its original position when detecting closing of the opening and closing member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038385-A (JP)
Title: Road sign device
Inventor: SUDO MITSUNARI
IPC: G09G3/32
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide road signs capable of transmitting road situation and weather conditions to a driver accurately.  <P>SOLUTION: This road sign device is provided with a display part 7 provided with many light emitting diodes and installed on a side of the road to show road situation or weather conditions as images by letting specific light emitting diodes emit light, an image storing means 9 for storing changes of road situation or weather conditions as a plurality of different static images, and a display means 10 for feeding frames of the plurality of static images one by one into the display part 7 to display dynamic images continuously or intermittently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038801-A (JP)
Title: Catalyst degradation detection system of internal combustion engine
Inventor: KIMURA KOICHI
IPC: F01N3/20
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst degradation detection system of an internal combustion engine capable of judging degradation precisely.  <P>SOLUTION: The catalyst degradation is judged by comparing a calculation value of an oxygen storage capacity OSC(n) with a degradation judgment threshold value OSCs (S104-S106). A means for calculating a deviation ▵OSC of a current calculation value and a previous calculation value of the oxygen storage capacity, and a means for assuming presence or absence of melting loss of the catalyst (S102) are provided. When changing the degradation judgment threshold value (S103) to prevent an incorrect judgment caused by using high sulfur concentration fuel, the degradation judgment threshold value is changed only when it is assumed that the catalyst does not have melting loss (S102: No). The more precise judgment of the catalyst degradation can be performed by distinguishing a case in which the catalyst has melting loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007074706-A (JP)
Title: Capacitive digital/analog and analog/digital converter
Inventor: SUTARDJA SEHAT
IPC: H03M1/08
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve non-monotonicity of a digital/analog converter caused by mismatch between capacitors of the converter.  <P>SOLUTION: A digital-to-analog converter (DAC) comprises a capacitive DAC that comprises: N first capacitors connected in parallel and having first ends and second ends, wherein N is an integer greater than one; and N first switches for selectively connecting one of the selected second ends of the N first capacitors to a common node and the others of the second ends not selected to one of a voltage potential and a reference potential. Capacitance values of the N first capacitors are almost equal to each other. A second DAC communicates with the common node.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069265-A (JP)
Title: Welded joint and welded structure excellent in corrosion resistance
Inventor: SAKASHITA SHINJI
IPC: C22C38/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded joint and a welded structure which are excellent in corrosion resistance under environment where they are exposed to salt caused by seawater and high temperature and high humidity and environment which contains sulphur which comes from oil or the like without applying painting and electric corrosion protection especially the welded joint and the welded structure which are raised in the corrosion resistance to local corrosion and crevice corrosion.  <P>SOLUTION: In this welded joint, mutual base metal is welded and the welded joint satisfies under formula (1). 0.30 ≤ [A]/[B] ≤ 3.0 ... (1). In formula, [A] means the content (wt.%) of a corrosion protective film component which is contained in the weld metal in the welded part and [B] means the content (wt.%) of a corrosion protective film component which is contained in the base metal. As the corrosion protective film component, (i) Co and Mg, (ii) Se, (iii) Al, Cu and Cr, and (iv)Zn are listed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047171-A (JP)
Title: Ic sorter, burn-in sorting method, and ic sorted and manufactured by the same
Inventor: KIM BYOUNG WOO
IPC: G01R31/26
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a burn-in sorter, and to provide a burn-in sorting method and an IC manufactured by the method.  <P>SOLUTION: The burn-in sorter includes: a board table that contains a burn-in board; a tray loader and a tray unloader that are elongated from the board table to extend and arrange side by side in a first axis direction and in a second axis direction; a DC test buffer and an unload buffer that are elongated to arrange via the working region of the board table in the second axis direction; a DC error tray and a sort section that are elongated from the board table and accomodate an IC in which an error has occurred in the DC test; a DC error/load head that moves between the work location of the tray loader and the DC test buffer and DC error tray of the sorting section; an unload/sort head that moves the work location of the tray loader, an unload buffer, and a sort tray; and an insertion/removal head that moves the DC test buffer, the working region of the board table, and the unload buffer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040343-A (JP)
Title: Thin film transistor array, method for manufacturing the same, and liquid crystal display device
Inventor: TAKECHI KAZUE
IPC: H01L21/336
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor array that can improve reliability in electric connection with an external driving circuit, and preferably can be manufactured in an inexpensive process without increasing photolithographic processes, and to provide a method for manufacturing the array and a liquid crystal display device.  <P>SOLUTION: A channel part 14, a source part 15 and a drain part 16 of a thin film transistor, a pixel electrode 13, and connecting terminals 18, 17 at ends of a gate signal line 11 and a source signal line 12 are formed from the same oxide semiconductor. After the entire layer structure of the thin film transistor array is formed, an opening is formed at a desired position in a protective insulating film 19 in the uppermost layer. The oxide semiconductor film 26 is exposed through the opening to reducing plasma or plasma containing doping elements to simultaneously decrease the resistance in the connection terminals 18, 17, the source-drain parts 15, 16 and the pixel electrode 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041571-A (JP)
Title: Infrared irradiation lamp for vehicle
Inventor: TENDO HIRONORI
IPC: F21V9/40
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared irradiation lamp for a vehicle which does not make long unevenness of light in the front-back direction on the road due to light unevenness of a filament image of a light source bulb to reduce incorrect detection of white lines due to the light unevenness.  <P>SOLUTION: The infrared irradiation lamp for the vehicle 100 comprises a convex lens 33 placed on an optical axis Ax extending along the front-back direction of the vehicle, a light source bulb 27 which is placed on the back side of the convex lens 33 and has a light emitting filament 27a, a reflector 29 which reflects light from the light source bulb 27 to the front toward the optical axis Ax, an infrared transmitting film 35a placed between the reflector and the projection lens 33. The light source bulb 27 is placed so that the longer direction of the filament 27a can intersect the optical axis Ax in an approximately perpendicular manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007163456-A (JP)
Title: Capacitive pressure sensor
Inventor: FUKUDA TETSUYA
IPC: H01L29/84
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitive pressure sensor capable of performing pressure detection with high sensitivity.  <P>SOLUTION: A silicon substrate 12 is joined to a principal surface 11b side of a glass substrate 11. In a cavity on the side of the other principal surface 11a of the glass substrate 11, a projection part 11c is formed. In the silicon substrate 12, a projection part 12a is disposed inside the cavity, and a projection part 12b is disposed outside the cavity. A fixed electrode 13 is formed on the projection part 11c of the glass substrate 11. On the projection part 12b, an electrode pad 16 is formed with a contact layer 14 and a seed layer 15 therebetween. A silicon substrate 17 that has a pressure-sensitive diaphragm 17a corresponding to a movable electrode of a pressure sensor is joined onto the joining surface 11e of the principal surface 11a of the glass substrate 11 (region other than a recessed part 11d).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008053452-A (JP)
Title: Electromagnetic shielding film and its manufacturing method
Inventor: KITAGAWA NAOAKI
IPC: B32B15/01
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shielding film capable of preventing a change in color and a dissolution in a salt spray test, and having a high corrosion resistance and a high salt water resistance.  <P>SOLUTION: A bilaminar structured electromagnetic shielding film comprising a first layer and a second layer is obtained by forming the first layer with a Cu-Ni gradient alloy with a current for evaporating a monel alloy varied from a low current value to a high current value in a vacuum evaporation method, and after that, by forming the monel alloy with the second layer by evaporating the monel alloy in the alloy composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT