baber/WOPTO huggingface dataset:
Patent JP-2008268484-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: SEO TAKEHITO
IPC: H01L21/027
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in depth-of-focus (DOF) characteristics and a resist pattern forming method.  <P>SOLUTION: The positive resist composition comprises a resin component (A) of which the solubility in an alkali developer increases by an action of an acid and an acid generator component (B) which generates an acid by exposure, wherein the resin component (A) comprises a polymer (A1) comprising a constitutional unit having in a side chain an alicyclic group having a specific substituent, and the polymer (A1) has a mass average molecular weight of 4,000-7,000.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268550-A (JP)
Title: Plasma display device and driving method of the plasma display panel
Inventor: OKADA HIROSHI
IPC: G09G3/294
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate a write discharge in a plasma display panel.  <P>SOLUTION: A first ramp waveform voltage that rises gradually is generated in an initialization period of at least a single sub-field, and a second ramp waveform voltage which has a gradient sharper than that of the first ramp waveform voltage and falls immediately after a rising waveform voltage reaches a predetermined prescribed potential is generated in the last of a sustaining period; and a first sustaining pulse being at least a reference and a second sustain pulse which rises more quickly than the first sustain pulse are generated by switching, and the second sustaining pulse is applied sequentially to an electrode to which the second ramp waveform voltage will be applied, a prescribed number of times, immediately the second ramp waveform voltage is applied; and the first sustaining pulse is applied sequentially to the electrode to which the second ramp waveform voltage will be applied, at least twice immediately before the second sustaining pulse is generated sequentially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263879-A (JP)
Title: Transplanter
Inventor: SHIBATA TETSUO
IPC: A01C11/02
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter solving the problem that, in revolving a planting driving shaft at an unequal speed in a state of rough-planted roots, in the speed-reducing region of an unequal speed change mechanism, a planting drive shaft revolution is made prior to driving force due to the inertial force of a planting mechanism; as such a problem caused by the maloperation of a transmission mechanism may occur, as a measure dealing with the problem, there is provided a braking mechanism to periodically apply braking force to a transmission mechanism ranging from an unequal speed change mechanism to a planting drive shaft; however, when a planting operation is to be made in such a condition that the planting drive shaft is switched from an unequal speed revolution mode to an equal speed revolution mode, a periodical braking force expressed by the braking mechanism constitutes a contrary effect, resulting in the planting mechanism's jerky operation.  <P>SOLUTION: The transplanter is equipped with a braking force changeover mechanism 101 enabling a changeover in such a manner that, braking force by a braking mechanism 88 is made to act intensely when a planting drive shaft 20 is in unequal speed revolution, while being made to act weakly when the planting drive shaft 20 is in equal speed revolution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276460-A (JP)
Title: Message transmission/receipt system, server device, terminal device, sever processing program, terminal processing device, and information providing method
Inventor: ITABA MASAHIRO
IPC: H04B7/26
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message transmission/receipt system capable of previously determining whether a partner user is allowed to make a conversation using a mobile communication terminal even when an instant message can hardly exchanged with the partner user.  <P>SOLUTION: The message transmission/receipt system is provided with a server device managing current state information of users at a plurality of terminals for each user and detecting a change of the current state of the user for transmitting the changed state information to another terminal. The server device stores specific state information serving as an electronic mail receiving target and an electronic mail address, and when a change of the current state of the user is detected or when the changed state is a specific state information, transmits mail receipt possibility information showing that the user can receive an electronic mail to another user terminal along with the changed state information. When a message to the user is received, an electronic mail is created based on the received message, and the electronic mail is transmitted to the electronic mail address of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273071-A (JP)
Title: Lid of writing utensil
Inventor: UNO KOJI
IPC: B43K23/08
Filed: 2007-04-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that problem that the idea of the conventional connectable lid bodies may cause the fitting portion of lid bodies themselves to be drawn when intending to draw a writing utensil body from the lid bodies or the writing utensil body to be drawn from the lid bodies when intending to draw the fitting of the lid bodies themselves frequently happen due to the distribution when designing or the fluctuation when manufacturing of the force needed for drawing and fitting by friction force in the fitting portion of the lid bodies themselves and the force needed for drawing and fitting by friction force in the lid bodies and the end portion of the writing utensil body.  <P>SOLUTION: A direction for inserting the writing utensil body 1 into the lid bodies 2, 20 is different from a direction for fitting the lid bodies 2, 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277596-A (JP)
Title: Surface scratch defect inspection apparatus
Inventor: KOMURA AKIO
IPC: H01L21/66
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and an apparatus capable of clarifying a light intensity while the setting of a threshold is delicate since the light intensity at a scratch part is weak in a scratch inspection system of a wafer V notch using an optical method relating to a conventional technology and the lowering of a yield and the deterioration of quality management are remarkable and cause problems in an automatic inspection system in a production process.  <P>SOLUTION: Simultaneously with the irradiation of an inspection surface with diffused light illumination, in order to independently constitute a dark field surface of respective surfaces on the three-dimensional configuration surface of a V notch, respective fine areas are irradiated by an optical system of optical fiber, a front surface and a back surface are imaged from an oblique direction by one camera, by the total of two cameras, and even the inspection object part of a deep focus depth can be inspected regardless of a distance. Since the light intensity of the scratch part is clear, the determination accuracy of a defect is substantially improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304592-A (JP)
Title: Photoresist composition
Inventor: KIM DONG-MIN
IPC: G03F7/023
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist composition excellent in sensitization speed, film retention, development contrast, resolution, the solubility of a polymer resin, adhesive power to a substrate and uniformity of circuit line width.  <P>SOLUTION: The photoresist composition comprises (a) a novolac resin represented by chemical formula (1), (b) a diazide-based photosensitive compound and (c) an organic solvent, wherein R is H, -OH or -CH<SB>3</SB>, and n is an integer of 3-20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008283820-A (JP)
Title: Power receiving apparatus
Inventor: NUNOKAWA TAKUO
IPC: H02H3/04
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power receiving apparatus having excellent operability in the configuration of an alarm section for detecting abnormal conditions in a capacitor facility for power-factor improvement to give an alarm.  <P>SOLUTION: A current operation type relay as the emergency alarm section of the capacitor facility, of which contact is closed by current energization and is open by a reset button, is connected, respectively, in series with a capacitor emergency alarm contact and a reactor emergency alarm contact. Each parallel connection of the series circuits is connected in series with a trip coil for opening the main contact of a switch and an auxiliary contact working with the main contact. Further, the parallel connection of the contact of the current operation type relay is connected in series with sounding means or an external alarm section. Under abnormal conditions, the capacitor facility is removed from a power supply by opening the main contact of the switch and the sounding means or the external alarm means is activated. When the auxiliary contact is open, the activation of the sounding means or the external alarm section can be released by the reset button.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286564-A (JP)
Title: Compound molecular sensor
Inventor: MITSUO KAZUNORI
IPC: G01N21/64
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound molecular sensor having high performance capable of accurately correcting temperature measurement errors included in emission data of a pressure-sensitive pigment in the compound molecular sensor composed by mixing a temperature-sensitive pigment and the pressure-sensitive pigment.  <P>SOLUTION: The compound molecular sensor including: an Eu four-kernel complex compound 100 having a structure formula [Eu<SB>4</SB>(μ-0)(L<SB>1</SB>)<SB>10</SB>] (L<SB>1</SB>=2-hydroxy-4-octyloxybenzophenone) as the temperature-sensitive pigment; and a polphyrin compound as the pressure-sensitive pigment is regarded as a compound pressure-sensitive paint by using fluorine polymer as a binder and toluene as a solvent. The compound pressure-sensitive paint is applied on a model to successively expose excitation illumination so as to measure a light emitting image by a CCD camera. Then, in order to measure two-color emission, the two CCD cameras are used or the two-color emission is alternately measured by mounting a flywheel capable of switching an optical filter on the front face of the CCD camera.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287388-A (JP)
Title: Information extracting device, information extraction method, and information extraction program
Inventor: MURATA MAKI
IPC: G06F17/21
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information extracting device for extracting pairs of item expressions and proper expressions automatically from a group of articles, and to provide an information extraction method, and an information extraction program.  <P>SOLUTION: A main expression extraction section 11 extracts one or a plurality of item expression kinds and one or a plurality of proper expression kinds as main expressions from a group of articles stored in a related article DB 14. An information pair extraction section 12 specifies a part, where the main expressions simultaneously appear, from a group of articles, and extracts the pair of item expression and proper expression written in the specified part as a pair of information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008003077-A (JP)
Title: Semiconductor device and position detection system using semiconductor device
Inventor: DENPO HIROKI
IPC: H04B5/02
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform radio communication to check whether or not there exists an RFID in space; to acquire information such as an ID possessed by the RFID; and to identify the position of the RFID.  <P>SOLUTION: A position detection system is built by connecting a plurality of interrogators to a sever via a network. By performing radio communication between an RFID and the interrogators, the distance from each of the interrogators to the RFID is calculated and the position of the RFID is calculated from the distance. In order to calculate the distance from the interrogator to the RFID, a signal is caused to oscillate in the RFID at a frequency corresponding to the amplitude of a signal received from the interrogator. The distance from the interrogator to the RFID is detected by detecting, in the RFID or with use of the interrogator, the frequency of the signal oscillating in the RFID.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008291081-A (JP)
Title: Gasification plant
Inventor: WATANABE HIROAKI
IPC: C10J3/46
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification plant equipped with a gasification furnace which maintains gas cooling efficiency at high levels and hardly causes ash deposition by suppressing the temperature rise of gasified gas.  <P>SOLUTION: The gasification plant works as follows: Part of CO<SB>2</SB>gas separated from the exhaust gas from a power plant is compressed by a retrieved CO<SB>2</SB>compressor 25, the resulting compressed CO<SB>2</SB>gas is used for conveying coal (pulverized coal), and fed, together with the pulverized coal, into a gasification furnace, where CO generation is promoted by the endothermic reaction between C and CO<SB>2</SB>, thus producing a gasified gas under suppression of temperature rise in the coal gasification furnace 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291904-A (JP)
Title: Linear drive module provided with self-lubrication unit
Inventor: LIU SHIN-TAI
IPC: F16C29/06
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-lubrication unit using all the lubricating oils inside a locking oil tank which enables an automatic lubrication to be carried out at the same time when the linear drive module starts, a lubrication time limit of the linear drive module to be improved, and an assembly and disassembly to the self-lubrication unit to be made more conveniently.  <P>SOLUTION: The self-lubrication unit comprises a lubricating oil coating department, juncture and lubricating oil department for an oil feed and the locking oil tank department and the juncture and lubricating oil department for the oil feed sends lubricating oil which the locking oil tank department accumulates to the lubricating oil coating department, and at the same time, the automatic lubrication is performed by interlocking the lubricating oil coating department when the linear drive module is operated so that the locking oil tank department accumulates more lubricating oil, and improves a lubrication time limit of the linear drive module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008017688-A (JP)
Title: Digital electric distribution panel
Inventor: PARK KI JU
IPC: H02H3/08
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital electric distribution panel which measures in real time a leakage state, an insulative resistance value, the overcurrent state of the distribution panel connected to a multiple feeder and a temperature change in a bus bar or the like to calculate the amount of electric power or the like, displays the various current state information of the distribution panel and performs an alarm and an shutoff operation in an emergency.  <P>SOLUTION: The digital electric distribution panel comprises : a CT/PT unit 20 including a main MCCB 40, many branching MCCBs 41 to 4n, a PT 21 and a CT 22 and further a ZCT 23 and a T/C 24; a power unit 30 which converts a voltage derived through the PT 21 of the CT/PT unit 20 to generate a control voltage, a display voltage and a trip voltage to supply uninterruptible power; and a control unit 10 composed of a display 13, an LED block 14, an alarm/voice guidance section 15, a trip signal generating section 16 and a key input section 17 which receive the input of the voltage, the current, the zero-phase current and the detected value of the bus bar temperature inputted through the CT/PT unit 20 and measure in real time the leakage, the insulative resistance value, the overcurrent and the temperature of the bus bar according to the set condition of the key input section 17 to perform the alarm and shutoff operations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293336-A (JP)
Title: Coin sensor
Inventor: UDA JITSUO
IPC: G07D5/08
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin sensor, capable of minimizing fluctuation of detecting output even if the passing position of a coin 2 is changed by winding first coils 5a and 5b and second coils 6a are 6b respectively around core parts at both sides across the space of a coin passage 3 in a core 4.  <P>SOLUTION: In the coin sensor 1 including the first coils 5a and 5b and the second coils 6a and 6b wound on the core 4 having the coin passage 3 for passing the coin 2 therethrough as a space, each of the first coils 5a and 5b and the second coils 6a and 6b is formed of a pair of coils wound on core parts on both sides across the space of the coin passage 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007205164-A (JP)
Title: Drainage port of bathroom
Inventor: TOJIKUBO ISAMU
IPC: E03C1/28
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of cleaning work by preventing the clogging of draining water through effective draining of soap refuse containing sebum stain along with sewage and by bringing hairs together in a hair catcher.  <P>SOLUTION: Falling water into the hair catcher 1 stays for a certain time in the drainage port of a bathroom provided with a draining amount adjusting part 4 at a lower position of the hair catcher 1, so that the hairs dance in water. At that time the soap refuses containing the sebum stain caught in the hairs are easily separated. These actions are repeated. The soap refuse containing the sebum stain is effectively drained with the sewage by this operation and the hairs are brought together in the drainage port of the bathroom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008301570-A (JP)
Title: Voltage variation suppressor
Inventor: SUGIHARA HIROAKI
IPC: H02J3/01
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in amplitude of an AC voltage to be applied to a load device easily.  <P>SOLUTION: The voltage variation suppressor is interposed between an AC power supply and a load device and suppresses variation in amplitude of an AC voltage outputted from the AC power supply prior to voltage application to the load device. The device comprises a voltage regulating section having a voltage limiter circuit composed of a plurality of Zener diodes connected in series with their forward directions opposite to each other and outputting an AC voltage obtained by applying the AC voltage to the voltage limiter circuit, a voltage input section for applying the AC voltage outputted from the AC power supply to the voltage regulating section, and a voltage output section for applying the AC voltage outputted from the voltage regulating section to the load device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298740-A (JP)
Title: Navigation device
Inventor: NAKAMARU MASASHI
IPC: G09B29/10
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for making it unnecessary to confirm whether the searching end point of path finding is apart from the entrance of the destination or not when setting the destination.  <P>SOLUTION: A display range of "So-and-so Park" is superimposed on the position of a cursor 41 displayed in the center of a display screen by scrolling a map 40. The destination is set to "So-and-so Park" by operating an input device. After the destination was set, path finding is started by operating the input device. As a result, the searching end point is set to the position of a node nearest to the entrance 42 of "So-and-so" Park, that is, the position of an intersection 43, and a recommended route 44 to the intersection 43 is searched.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303295-A (JP)
Title: Rubber composition for clinch and pneumatic tire using the same
Inventor: KUNISAWA TETSUYA
IPC: B60C1/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for clinch in which the use amount of a raw material originating in petroleum resources is reduced and which has a reduced specific volume resistivity, and to provide a pneumatic tire using the same.  <P>SOLUTION: In the rubber composition for clinch, 40-90 parts by mass of silica, 1-15 parts by mass of a silane coupling agent and 5-35 parts by mass of Ketjenblack are at least blended with 100 parts by mass of a rubber component. The rubber component is composed of at least either of natural rubber and modified natural rubber. The silica has a BET specific surface area within a range of 70-250 m<SP>2</SP>/g, and the Ketjenblack has a BET specific surface area of ≥600 m<SP>2</SP>/g. The pneumatic tire using the rubber composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016835-A (JP)
Title: Electrolytic capacitor and its manufacturing method
Inventor: TATEISHI KAZUYUKI
IPC: H01G9/035
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage electrolytic capacitor that excels in impedance properties, and its manufacturing method.  <P>SOLUTION: This invention is related to the electrolytic capacitor which is equipped with at least an electrolytic layer, an anode and a cathode that are arranged so that they may counter on both sides of the electrolytic layer. The anode consists of anode metal and a dielectric film. The electrolytic layer contains at least ionic liquid and conductive high polymer. The electrolytic layer is formed in contact with the dielectric film. In a region that includes the surface on the anode side of the electrolytic layer, a high ion-conducting region is formed, which contains ionic liquid with a higher content rate than that of the ionic liquid of the electrolytic layer as a whole. In this invention, it is desirable that the high ion-content region is formed to cover the whole surface of the dielectric film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031153-A (JP)
Title: Interleukin 10 production promoter
Inventor: SHIDA HIROSHI
IPC: A23L2/52
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medicine and a food and beverage which have a promotion action on IL-10 production, are taken for a long period of time and have high safety.  <P>SOLUTION: The IL-10 production promoter is obtained by combining a bacterium, yeast or a treated microorganism having no IL-12 production inducing ability with a bacterium having IL-12 production inducing ability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307958-A (JP)
Title: Slide deck device for vehicle
Inventor: TAMURA TOSHIAKI
IPC: B60R5/04
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide deck device for a vehicle enabling easy fixing work to a luggage room, while almost all components being assemblable at the outside of the vehicle in advance.  <P>SOLUTION: This slide deck device is provided with a pair of right and left lower rails 25, a pair of right and left upper rails 52, 53, 70 and 71 slidably supported on the right and left lower rails 25, a pair of right and left side members 87 fixed to upper surfaces of the right and left upper rails 52, 53, 70 and 71, and a pair of front and rear right and left direction connecting members 91 and 93. Frame-shaped members allowing fixing of the cargo mounting plates 115 are provided on the upper surfaces. The right and left lower rails 25 can be fixed to a floor surface of the luggage room.  <P>COPYRIGHT: (C)2009,JPO&INPIT