baber/WOPTO huggingface dataset:
Patent JP-2008196057-A (JP)
Title: Synthetic leather made of olefinic thermoplastic elastomer
Inventor: ITO YUICHI
IPC: D06N3/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide synthetic leather made of an olefinic thermoplastic elastomer having a small environmental load, excellent scratch and abrasion resistances and durability as compared with those of conventional synthetic leather.  <P>SOLUTION: The synthetic leather of the olefinic thermoplastic elastomer comprises a syndiotactic α-olefinic copolymer (A) and a polyolefin resin (B). The syndiotactic α-olefinic copolymer (A) is composed of (a-1) a repeating unit derived from propylene, (a-2) a repeating unit derived from ethylene, (a-3) a repeating unit derived from at least one olefin selected from 4-20C olefins and, as necessary, (a-4) a repeating unit derived from at least one polyene selected from conjugated polyenes and non-conjugated polyenes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197418-A (JP)
Title: Photosensitive polyimide composition and method for preparing the same
Inventor: MAEDA SHUHEI
IPC: G03F7/038
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive polyimide composition which substantially avoids spot discoloration on a coating film surface, when patterning is performed by exposure and development, and to provide a method for preparing the same.  <P>SOLUTION: The photosensitive polyimide composition comprises a soluble polyimide resin, a positive-type photosensitizer and a solvent which dissolves these, wherein the soluble polyimide resin is a condensate of an aromatic tetracarboxylic dianhydride with diamines, and a pyridine content of the photosensitive polyimide composition is 0.05 wt.% or lower. The method for preparing the photosensitive polyimide composition contains: a condensation step of synthesizing a soluble polyimide resin by condensing an aromatic tetracarboxylic dianhydride with diamines in the presence of pyridine; a pyridine removal step of removing pyridine from the reaction system, after the condensation step until a pyridine content of 0.05 wt.% or lower is attained; and a step of mixing the soluble polyimide resin with a positive-acting photosensitizer and a solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204067-A (JP)
Title: Program change content notification system, program change content notification method and program change content-notifying program
Inventor: TOKUOKA HIROKI
IPC: G06F9/44
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To decide whether a change affects a precondition of a function or not when the function is changed, and to notify a developer about contents thereof to reduce confirmation work of the change contents of a function in the developer.  <P>SOLUTION: A conditional expression derivation means 22 derives a conditional expression in an assertion from a source code of a function before the change, and derives a conditional expression in the assertion from a source code of the function after the change. A conditional expression comparison means 23 compares the conditional expression of the function before the change and the conditional expression of the function after the change, and decides whether the conditional expression changes or not. An electronic mail transmission means 4 notifies a terminal of a related person about a change state of the conditional expression that is a decision result of the conditional expression comparison means 23. Thereby, it is decided whether the change of the function affects the precondition (the assertion) or not, and the contents thereof can be notified to the developer to reduce the confirmation work of the change contents of the function in the developer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286040-A (JP)
Title: Gas sensor
Inventor: NODA HIROSHI
IPC: G01N27/409
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable gas sensor that prevents oxygen concentration or the like contained in atmosphere as reference gas supplied to a sensor element, can obtain an exact sensor output, and can suppress corrosion of a terminal section.  <P>SOLUTION: The gas sensor 1 comprises the sensor element 2, a heater 3, a housing 4, an atmosphere side cover 5, a lead wire 12, and an electrical porcelain 7. The atmosphere side cover 5 has a large diameter section 511, a small diameter section 521, and a step section 512. The small diameter section 521 has a ventilation section 8 for securing the ventilation outside and inside the atmosphere side cover 5. The heater 3 has the terminal section 30 connected to a lead wire 12. The electrical porcelain 7 has an abutting face 70 arranged facedly to the step section 512 of the atmosphere side cover 5 so as to come into contact with it and an irregular section 700 formed on the abutting face 70, and is arranged in a covered state of the terminal section 30 of the heater 3. An outside route section 61 communicating with the outside from the inside space 50 of the atmosphere side cover 5 on the tip side than the electrical porcelain 7 via the irregular section 700 and the ventilation section 8 is formed between the outer peripheral surface of the electrical porcelain 7 and the inner peripheral surface of the atmosphere side cover 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205111-A (JP)
Title: Wiring board and semiconductor device, and method of manufacturing the wiring board
Inventor: IMANAKA YOSHIHIKO
IPC: H05K3/40
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a multilayer wiring board having a low-resistance via plug, efficiently and at low cost.  <P>SOLUTION: The method of manufacturing a wiring board includes a step for forming a via hole in a resin prepreg and a step for forming a conductive via plug in the via hole through the aerosol deposition process by using metallic particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298952-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, process cartridge and electrophotographic apparatus
Inventor: OCHI ATSUSHI
IPC: G03G5/147
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge transport layer optimum for use as a base for a surface protective layer, and to provide an electrophotographic photoreceptor having high durability and stable properties.  <P>SOLUTION: A polyester (polyarylate) comprising a diphenyl ether dicarboxylic acid and bisphenol is used as a main component of a charge transport layer which is a base for a surface protective layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208599-A (JP)
Title: Auger device
Inventor: YOMOGIHARA MASAHARU
IPC: E02F5/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auger device capable of preventing a following auger device from colliding against a core member of a preceding element and not only reducing vibration and noise but also improving efficiency of excavation and precision of construction.  <P>SOLUTION: In this auger device, a continuous circular ring-like auxiliary ring 4 is arranged coaxially with a shaft body 2 provided with an excavation head 3 at a tip of a lower part in a halfway section of the shaft body. The auxiliary ring 4 is fixed on the shaft body 2 by a plurality of oblique members 5 being obliquely and upward inclined toward the shaft body 2 from the auxiliary ring 4 in an upper part of the auxiliary ring 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209786-A (JP)
Title: Playback apparatus and automatic musical instrument
Inventor: ISHII JUN
IPC: G10H1/46
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic musical instrument which simultaneously reproduces an audio signal and a music information digital signal of MIDI etc. and in which the sound volume of both can be adjusted by a single operation.  <P>SOLUTION: The sound volume adjustment value v' obtained by subjecting the manipulated variable of a volume operator 13 to characteristic conversion is multiplied to an audio signal a(t) and MIDI modulation signal (t). A demodulation section 21 demodulates the multiplied MIDI modulation signal v'xm(t) to MIDI modulation data. An envelope detection section 22 detects an envelope from the multiplied MIDI modulation signal v'xm(t) and calculates a sound volume adjustment value v'. A reverse conversion section 23a operates the reverse conversion of the characteristic conversion with respect to v' and thereby sound volume information is created. The sound volume information reflection section 25 rewrites the velocity of the MIDI data based on the created sound volume information. A performance section 26 performs playing based on the MIDI data with rewritten velocity. A sound emitting section 24 emits the multiplied audio signal v'xa(t) and therefore, the both sound volumes are harmonized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210331-A (JP)
Title: Advertisement distribution system, terminal device, advertisement distribution method, program, and recording medium
Inventor: HIDE HARUO
IPC: H04H60/27
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement distribution system, a terminal device, an advertisement distribution method, a program, and a recording medium which raises user's motivation to purchase by automatically extracting information such as advertisements and pictures reflecting the user's taste, distributing them, and displaying them by changing kinds of advertisement by simple handling of a terminal unit.  <P>SOLUTION: A terminal device 2 receives store data including store IDs from a store information transmitting device 3, and the terminal device 2 displays to a display part 19 an area advertisement list from the store data. When an operation, for example, by which the display part 19 is changed from the height direction to the width direction, the terminal device 2 inquires an audience picture server 6 based on received store IDs whether an audience history exists. The audience picture server 6 transmits scene IDs to the terminal device 2, when the audience history exists. The terminal device 2 displays to the display part 19 a list concerning store IDs receiving the scene IDs as an audience history advertisement list.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214411-A (JP)
Title: Polymerizable compound and polymerizable composition
Inventor: IRISAWA MASAFUKU
IPC: G02F1/1335
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound and a polymerizable composition capable of obtaining a polymer with excellent hardness and heat-resistance and further excellent optical characteristic.  <P>SOLUTION: The polymerizable compound is represented by general formula (1) (wherein, X<SP>1</SP>-X<SP>3</SP>each independently represent a hydrogen atom or a methyl group, Y represents -COR, -COOR or -OCOR, R represents a hydrogen atom, a halogen atom, a 1-8C alkyl group or a 6-membered ring, ring A and ring B represent a condensation ring or a ring structure of 6-membered ring and at least one is a condensation ring, L<SP>1</SP>-L<SP>3</SP>each independently represent -COO- or -OCO-).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182450-A (JP)
Title: Cationic dye for keratin-containing fibers
Inventor: MOECKLI PETER
IPC: A61K8/49
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dyeing keratin-containing fibers, especially human hair, with a dye.  <P>SOLUTION: This method for dyeing the keratin-containing fibers comprises treating and dyeing the fibers with a dye of formula (3) or (4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008212385-A (JP)
Title: Monitoring device
Inventor: TAKANO YUJIRO
IPC: A63F7/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily monitor fraudulent opening of a door of a game machine using ultrasonic waves.  <P>SOLUTION: In a monitoring device, an ultrasonic wave sending portion 41 sends ultrasonic waves to a predetermined range, an ultrasonic wave receiving portion 42 receives reflected ultrasonic waves reflected by an article present in the predetermined range, a comparator 27 compares a waveform generated based on the received reflected waves and a predetermined threshold, a waveform pattern-generating portion 21c generates a waveform pattern based on the comparison result, a memory 21g previously stores a waveform pattern generated based on a comparison result when ultrasonic waves in a predetermined condition are sent to the predetermined range, a waveform pattern collating portion 21e collates the stored waveform pattern with the generated waveform pattern, and a notification portion 21f reports an abnormality based on the checked result of mismatched waveform patterns. The device is applicable to a monitoring system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213379-A (JP)
Title: Coating member and method for producing coating member
Inventor: YOSHIDA YOSHITAKA
IPC: B32B7/08
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating member prevented from being peeled from a substrate by the contraction stress of a coating material.  <P>SOLUTION: The coating member has a metal substrate part and a resin coating part which covers the surface of at least a part of the substrate part. The substrate part has a large number of recesses which open to its surface and make an internal space extend below the peripheral part of at least a part of an opening to form an overhang. The coating part is composed of a sinking part burying the recesses and a skin part formed integrally with the sinking part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273970-A (JP)
Title: N-type carbon semiconductor film and semiconductor device using same
Inventor: HARA YUKIKAZU
IPC: H01L51/05
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate an n-type carbon semiconductor at a low cost, and to provide a high-performance and large-area semiconductor device and solar cell using it.  <P>SOLUTION: The n-type carbon semiconductor film mainly consists of an assembly of a carbon six membered ring. In spectrum by Raman spectroscopy, the integrated intensity ratio, I(D)/I(G) between D band near 1,300 cm<SP>-1</SP>and G band near 1,600 cm<SP>-1</SP>is 0.3 to 3.0. By X-ray photoelectron spectroscopy, the element ratio (N and/or S)/C is 0.01 to 0.40 between nitrogen or sulfur and carbon. This n-type carbon semiconductor film can be obtained by heat treatment of an organic compound containing nitrogen and/or sulfur at 200°C to 900°C after making it contact on a substrate in liquid phase, or in gaseous phase under atmospheric pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219781-A (JP)
Title: Radio base station and receiving method in radio base station
Inventor: SUGIMOTO RYOHEI
IPC: H04W4/90
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station 100 and a receiving method in which communication in a stable reception state is maintained for a mobile station 10c requesting call origination to an emergency number and in the case that it is estimated beforehand to increase the call origination request, it is not necessary to perform carrier sensing in each of call origination requests.  <P>SOLUTION: In response to a request of call origination to the emergency number received from the mobile station 10c, the radio base station 100 cancels a diversity function to other mobile stations but operates the diversity function regarding the mobile station 10c. Furthermore, on the basis of congestion time information or disaster occurrence information, the radio base station 100 cancels the diversity function to the mobile stations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225700-A (JP)
Title: Evaluation system and method of parts storage space
Inventor: KAKEBE TAKESHI
IPC: G06F19/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the evaluation system and method of a parts storage space for easily analyzing the factor of the oppression of the storage space of parts to be used for production.  <P>SOLUTION: An analytic method 14 analyzes a simulation result from a simulation means 11 according to an analytic procedure. An analytic method display means 16 displays an analytic result based on the simulation result, for example, a result statistic-processed by a statistical processing means 141 and the level of influence calculated by an influence level calculation means 142 for every evaluation item of the analytic procedure. Furthermore, when there are narrowing-down conditions for narrowing-down the factor of the increase in the occupancy rate of a parts storage space about the next analytic procedure, the narrowing-down conditions are displayed with the analytic result. A user input means 17 selects the narrowing-down conditions which seem to be related with the primary factor of the increase in the occupancy rate of the parts storage space from among the displayed narrowing-down conditions, and executes narrowing-down.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225036-A (JP)
Title: Electro-optical device, method for driving same, and electronic equipment
Inventor: ITO AKIHIKO
IPC: G02F1/133
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vertical crosstalk and to achieve display of high quality in an electro-optical device.  <P>SOLUTION: The electro-optical device includes: a plurality of scanning lines (Yn); a plurality of data lines (Xm); a plurality of pixels (2) arranged correspondingly to intersections between the plurality of scanning lines (Yn) and the plurality of data lines (Xm); output lines (DOi) each of which is formed correspondingly to a plurality of data lines (Xm) and to which a correction voltage having a prescribed voltage level and time-series data voltages for driving each data line group composed of N data lines are outputted in a prescribed period; and a time division circuit (42) for simultaneously supplying the correction voltage outputted to the output line (DOi) to M data lines out of N data lines composing the data line group, time-dividing the time-series data voltages outputted to the output line, and distributing a data voltage for regulating the gradation of pixels obtained by the time-division to any of N data lines composing the data line group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228095-A (JP)
Title: Antenna for multiple bands
Inventor: NAKANO HISAMATSU
IPC: H01Q5/10
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device for multiple frequencies for which the flexibility in terms of design is high and there are few constraints on the setting of a transmission/reception frequency.  <P>SOLUTION: A wavelength λa and the wavelength λb to be transmitted and received are set. On the upper surface of an electrically insulating board 9 provided with a ground plate 8 on the lower surface, a rectangular antenna element 10 whose electrical length is λa/2 and a rectangular antenna element 11 whose electrical length is λb/2 are disposed. An exciter 6 whose electrical length is λa/4 is capacitively coupled C with the λa/2 rectangular antenna element 10, and an exciter 7 whose electrical length is λb/4 is capacitively coupled C with the λb/2 rectangular antenna element 11. The shared feed end i of both exciters 6 and 7 is connected to a high frequency circuit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226746-A (JP)
Title: Display device and electronic equipment
Inventor: TAKAGI AKIZUNA
IPC: H05B33/22
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having suitable display performance capable of preventing reduction of visibility caused by light reflection of a side wall of a partition wall covering a peripheral edge of a lower electrode pattern-formed at every pixel.  <P>SOLUTION: In the display device 1 wherein respective organic electroluminescent elements ELr, ELg, ELb holding emitting function layers 22r, 22g, 22b between a lower electrode 21 and an upper electrode 23 are arranged on a substrate 10, an opening 17a to open the center of the lower electrode 21 pattern-formed in the pixels on the substrate 10 is provided on the substrate 10, the partition wall 17 arranged to cover an end edge of the lower electrode 21 is arranged, and emitting light hr, hg, hb generated on the emitting function layers 22r, 22g, 22b are taken out from an upper electrode 23 side. Two long sides forming a plane shape of the opening 17a of the partition wall 17 are only made of curved lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232003-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TSUJIMOTO KENICHI
IPC: B01D53/86
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To recover the NOx storage capacity of an upstream side NOx storage catalyst by moving the NOx stored in the upstream side NOx storage catalyst with a comparatively high catalyst temperature and a high NOx storage capacity to a downstream side NOx storage catalyst.  <P>SOLUTION: In this exhaust emission control device, the pair of NOx storage catalysts 12, 14 are arranged in series in an engine exhaust passage. When the NOx is released from the upstream side NOx storage catalyst 12 and the released NOx is stored in the downstream side NOx storage catalyst 14, the concentration of the oxygen contained in the exhaust gas is temporarily lowered while maintaining lean the air-fuel ratio of the exhaust gas. When the NOx is released from the upstream side NOx storage catalyst 12 and the downstream side NOx storage catalyst 14 and reduced, the air-fuel ratio of the exhaust gas is temporarily changed from lean to rich.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229040-A (JP)
Title: Slot machine and control method for game
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of arousing a player's interest and concern by providing information which the player desires to have in a step where a predetermined number of tokens will be paid back.  <P>SOLUTION: A slot machine includes a symbol display device, an image display device, and a controller executing the processing of: (A) executing a game in which the plurality of symbols are variably displayed and then stop-displayed and game media are paid out; (B) shifting a mode to an insurance mode; (C) counting the number of games in the insurance mode; (D) paying out a predetermined number of game media when the game number reaches a specific number; (E) displaying a normal performance image on the image display device until the number of games reaches a forenotice set value which is smaller than the specific number by a predetermined value, and displaying, when a symbol combination satisfies a predetermined condition, a winning performance; and (F) when the number of games reaches the forenotice set value, displaying a specific performance image, and not displaying, even when the symbol combination satisfies the predetermined condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244526-A (JP)
Title: Mobile station, wireless base station and method for establishing synchronism
Inventor: HARADA ATSUSHI
IPC: H04W28/04
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To restrain occurrence of uplink interference because of delivery confirmation information in HARQ process when synchronism is established in the uplink.  <P>SOLUTION: A mobile station UE is constituted to establish synchronism with a wireless base station eNB in the uplink. The mobile station UE is also constituted not to send back the delivery confirmation information for the downlink data until a command for regulating the transmission timing in the uplink is received when the wireless base station eNB assigned a wireless resource for transmitting downlink data to the mobile station UE.  <P>COPYRIGHT: (C)2009,JPO&INPIT