baber/WOPTO huggingface dataset:
Patent JP-2008254556-A (JP)
Title: Fail-safe control system
Inventor: HAMAGUCHI NOBUKO
IPC: B61L23/14
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fail-safe control system for achieving the train control of the high responsiveness by performing the use acceptance/rejection control of an ATC telegram by the majority decision of the result of determination for normality/abnormality of a main system of a ground equipment by an onboard device receiving the transmission of the result of determination for the self system and the counter system executed by each ground equipment system.  <P>SOLUTION: Computers 2A-2C of a multiple computer 1 of a ground equipment exchange and collate the processed computation results of the self system and the counter system with each other, and prepare the result of determination for soundness of the total system by determining the soundness of the self system and the counter system based on the result of collation. The multiple computer 1 outputs the result of determination of the soundness of the total system to an onboard device 5 together with the processed computation result. A control device as its reception control unit 7 performs the majority decision processing of the result of determination of the soundness of the total system to determine the acceptance/rejection of the use of the result of the processed computation. By using the logical fail-safe method, the size and the cost of the system can be reduced more compared with the hardware constitution, the interface can be expanded, and the high responsiveness can be realized in the train control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007301555-A (JP)
Title: Oxo anion-adsorbing ion exchanger
Inventor: KLIPPER REINHOLD DR
IPC: C02F1/42
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide oxo anion-adsorbing ion exchangers.  <P>SOLUTION: The present invention relates to a process for preparing iron oxide/iron oxyhydroxide-containing weakly basic anion exchangers, which is characterized in that (a) a bead-form weakly basic anion exchanger prepared according to the phthalimide process in aqueous medium is contacted with iron (II) or iron (III) salts and (b) the suspension obtained from (a) is adjusted to pH values in the range of 2.5 to 12 by adding alkali metal or alkaline earth metal hydroxides, and the resulting iron oxide/iron oxyhydroxide-comprising ion exchangers are isolated by known methods, and their use for removing oxo anions and their thio analogues, preferably of arsenic, from water and aqueous solutions, and a regeneration process are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224202-A (JP)
Title: Water storage hose type solar heat water heater
Inventor: FUDO YUTAKA
IPC: E04D13/18
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve inconvenience such as being installed only in a limited place, since a material is expensive, heavy and large.  <P>SOLUTION: This problem is solved, by installing a hose hooking part 3 at a hose width two-piece interval on a rotary drum 2 of a hose reel 1, bending and installing one heat resistant thick soft hose 4 at an equal interval, and putting and integrating a transparent cover 6 by laying a thermal insulation sheet (a heat collecting sheet) 5 under its hose.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271052-A (JP)
Title: Radio communication equipment
Inventor: KOKURI YOKO
IPC: H04B1/707
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit data by surely and quickly detecting a carrier for interference prevention.  <P>SOLUTION: When the carrier is not detected in a first carrier detection means (frequency conversion part 30 of a reception block 3), a control part 4 causes a second carrier detection means (initial capture part 6 of the reception block 3) to detect the carrier. When the carrier is detected in the second carrier detection means, a control means 4 causes an antenna 1 to radiate signals spectrum spread in a spread means (spread calculation part 22 of the transmission block 2) into the air. Thus, the detection of the carrier by the second carrier detection means more than needed is evaded. As a result, the carrier is surely and quickly detected for the interference prevention, and data are efficiently transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267964-A (JP)
Title: Alarm clock
Inventor: NOMURA NORIO
IPC: G04C21/16
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm clock capable of waking users comfortably and surely, the alarm times set.  <P>SOLUTION: The alarm clock comprises a time measuring part 11 for measuring the time; an alarm time setting part 12 for setting the alarm times; a time matching detection part 14 for detecting whether time matches alarm times; an alarm sound storage part 16 for storing alarm sound signals for announcing alarm times; a speech rate conversion part 17 for applying speech rate conversion processing for altering the speech rate of the alarm sound signals; and a speaker 18 for reproducing and outputting the alarm sound signals, to which the speech rate conversion processing is applied, when the time matching detection part 14 has detected the matching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265504-A (JP)
Title: Vehicular air conditioner
Inventor: IIDA KENJI
IPC: B60H1/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner accurately controlling a corresponding processing such as an intake of the air in response to the carbon dioxide concentration in the air inside a cabin.  <P>SOLUTION: A concentration sensor 13 detects the carbon dioxide concentration in a cabin. A control device 11 compares a detection value of the carbon dioxide concentration with a predetermined threshold value, and in the case where the detection value exceeds the threshold value, the control device 11 operates an actuator of an inside-outside air introduction switching motor 19 or a window glass opening/closing motor 20 so as to take the air into the cabin. In this case, two threshold values are set and stored in a memory 12. The control device 11 selects any one of the threshold values in response to the flowing condition of the air inside the cabin, and compares the selected threshold value with the detection value of the carbon dioxide concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315379-A (JP)
Title: Control device for vane-type variable valve timing adjusting mechanism
Inventor: OBAISHI NORIYASU
IPC: F02D13/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To learn and correct response characteristics of a vane-type variable valve timing adjustment mechanism.  <P>SOLUTION: An oil pressure feed passage 28 of an advance chamber 18 and an oil pressure feed passage 29 of a delay chamber 19 are provided with check valves 30, 31, respectively, for preventing the back flows of oil from the chambers 18, 19. The oil pressure feed passages 28, 29 of the respective chambers 18, 19 are provided with drain passages 32, 33, respectively, for bypassing the check valves 30, 31. The drain passages 32, 33 are equipped with drain switching valves 34, 35, respectively. An oil pressure control valve 21 for controlling the oil pressures to be fed to the advance chamber 18 and the delay chamber 19 is integrated with a drain switching control function 38 for controlling the oil pressures to be individually fed to the drain switching valves 34, 35. The point that the VCT responding rate is abruptly changed by switching the ON/OFF of the drain switching valves 34, 35 is learned to improve the control characteristics of the region near that point, at which the VCT responding rate is abruptly changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008265581-A (JP)
Title: Seat grip structure
Inventor: OTSUKI AKIJI
IPC: B60N3/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful seat grip structure capable of maintaining comfortability of those sitting on a seat, allowing those sitting on the rear seat appropriately grasp the seat grip and stand up from the seat, and allowing those walking along the aisle placing their hand on the seat grip keep a balance.  <P>SOLUTION: The seat grip structure is constituted to comprise a seat back integrally formed of a headrest part and a backrest part, a first grip attached between the headrest part and the backrest part, a gripping part formed along the longitudinal direction of the first grip, and a second grip arranged in the upper part of the first grip and having a shape allowing at least a palm be put on its top face, wherein the gripping part is arranged obliquely backward from the side of the seat back.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328329-A (JP)
Title: Particles for display media and information display panel using the particles
Inventor: YAKUSHIJI MANABU
IPC: G02F1/1671
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles for display media: which are manufactured using a thermoplastic resin which has high thermal resistance and is easily pulverized; whose Izod impact strength is less than a predetermined strength value and a load-deflection temperature is not less than a predetermined temperature; and whose thermal resistance is high and content of pigment is secured.  <P>SOLUTION: Particles for display media constitute the display media used for an information display panel, in which the display media are sealed between two substrates 1, 2, at least one substrate being transparent, and, in which the display media to which an electrostatic field is applied, are made to move so as to display information such as an image. One of the particles is produced by crushing resin blocks and classifying them, and the Izod impact strength of the resin constituting the particles for display media (based on ASTM D256) is less than 4 (kgf × cm/cm) and the load-deflection temperature of the resin constituting the particles for display media (base on ASTM D648) exceeds 100°C. The particles for display media having high thermal resistance and secured content of pigment are obtained by using above particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271412-A (JP)
Title: Imaging unit and control method therefor, program, and recording medium
Inventor: KUBOTA SATOSHI
IPC: H04N5/235
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of an image produced when driving an iris, without causing finder performance and AE performance to deteriorate.  <P>SOLUTION: An imaging unit includes an imaging device for storing charges by photoelectric conversion of an object image; a display unit for displaying an image signal output from the imaging device; an iris control unit for controlling the amount of opening of the iris for adjusting a light amount incident on the imaging device; and an electronic shutter control unit for controlling the operation of an electronic shutter for adjusting the charge storage time of the imaging device, by adjusting the drive timing of the imaging device. In a live view operation to cause the imaging device successively to store charges and cause the image signal successively to display on the display unit, when the iris opening amount is changed; and when the iris drive time needed to change the iris opening amount overlaps at least one charge storage time among the successively stored charges, the time for storing charges overlapping the iris drive time is corrected, in such a manner as to restrain the variations of the charge storage amount in the successively performed charge storage of the imaging device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273016-A (JP)
Title: Thin film forming method and thin film forming apparatus
Inventor: TANIMOTO TAKAFUMI
IPC: B29C41/50
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film forming method capable of easily forming a thin film thinner than the conventional one without forming it on a substrate, and a thin film forming apparatus.  <P>SOLUTION: The thin film forming apparatus 10 is equipped with a cylindrical superconductive magnet 11 consisting of a superconductive coil, a cryostat 12 in which the superconductive magnet 11 is stored, a gradient magnetic field generator (not illustrated) for generating a gradient magnet field in a magnetic field generated by the superconductive magnet 11, and an annular member 13 formed by a wire member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007324583-A (JP)
Title: Integrated semiconductor light-emitting device, and manufacturing method thereof
Inventor: HORIE HIDEYOSHI
IPC: H01L33/32
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an integrated compound semiconductor light-emitting device suitable for large-area light emission like a surface light source, and to provide a manufacturing method thereof.  <P>SOLUTION: The integrated semiconductor light-emitting device has a plurality of light-emitting units. Each of the light-emitting units has at least a thin-film crystal layer having a first conductivity-type semiconductor layer 24, an active layer structure 25 and a second conductivity-type semiconductor layer 26. A main light extracting direction is a direction of the first conductivity-type semiconductor layer 24 side. The first and second conductivity-type-side electrodes 27, 28 are formed on the opposite side. The light-emitting units 11 are electrically separated from each other by inter-light-emitting unit separating trenches 12 formed by removing a portion from the surface of the thin-film crystal growing layer to one part of the buffer layer 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277191-A (JP)
Title: Wiring instrument
Inventor: ITO MASAAKI
IPC: F21Y103/02
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring instrument capable of holding a stably attached state of the luminaire with the number of components suppressed, and to provide a luminaire capable of preventing discoloration of a ceiling board while holding a stably attached state of the illuminaire.  <P>SOLUTION: The luminaire 4 is held by a wiring instrument 1 provided with total two latching sections 12 protrudable and retractable substantially in the horizontal direction from a side surface of a main member 11 of the wiring instrument, and a guard-like plate 14 extending horizontally and disposed a predetermined distance apart above the latching sections, and an elastic member 15 disposed at a contact face of the guard-like plate 14 with the luminaire 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273912-A (JP)
Title: Compound, acid-generating agent, resist composition and method for forming resist pattern
Inventor: KAWAKAMI AKINARI
IPC: H01L21/027
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound suitable as an acid-generating agent for a resist composition, an acid-generating agent consisting of the compound, a resist composition containing the acid-generating agent and a method for producing a resist pattern.  <P>SOLUTION: This compound useful as an acid-generating agent for a resist composition is expressed by general formula (1b-10) (wherein, R<SP>40</SP>is a halogen atom, especially a fluorine atom; R<SP>41</SP>to R<SP>43</SP>are each an alkyl group or the like; n<SB>0</SB>is 1-5; n<SB>1</SB>to n<SB>3</SB>are each 0 or the like; and X<SP>-</SP>is a univalent organic anion).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282100-A (JP)
Title: Image retrieval device and method
Inventor: KAJIWARA RIE
IPC: H04N1/387
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image retrieval device for retrieving a print target image matched to a printable area only by setting a template of the printable area and a retrieval condition necessary for retrieving the print target image.  <P>SOLUTION: The image retrieval method comprises steps for: inputting shape information of the printable area; setting the image retrieval condition; and retrieving the print target image from a plurality of images based on the shape information of the printable area and the image retrieval condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283772-A (JP)
Title: Gas-insulated switchgear
Inventor: YANAGA HIRONORI
IPC: H02B13/02
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact gas-insulated switchgear which is obtained by constructing and connecting a bus-side equipment unit, a circuit breaker unit, and a line-side equipment unit in this order, the circuit breaker unit being constructed by disposing a bus-side current transformer in the upper part of a circuit breaker arc extinguishing chamber, and which allows easy access to the circuit breaker arc extinguishing chamber.  <P>SOLUTION: A line-side current transformer is horizontally disposed in a horizontal branch portion for connecting the circuit breaker unit and the line-side equipment unit. A manhole is provided in the case of the circuit breaker unit above the line-side current transformer, at the height in proximity to the arc extinguishing chamber, and in the direction of circuit axis (the direction of the horizontal branch portion).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281823-A (JP)
Title: Ribbon slot type cable
Inventor: OZAWA TOSHIAKI
IPC: G02B6/44
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon slot type cable capable of achieving miniaturization of a slot by reducing slot groove dimensions while keeping light transmission characteristics.  <P>SOLUTION: The ribbon slot type cable 10 is a ribbon slot type cable in which slot grooves 30 mounting a plurality of optical fiber ribbons 20 are spirally disposed. The thickness of the optical fiber ribbon 20 is 0.28 mm or less, ribbon lamination of the optical fiber ribbon 20 is inclined by 17° or more in the slot groove 30 and the ribbon space factor of the optical fiber ribbon 20 in the slot groove 30 is 64% or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286533-A (JP)
Title: Dme ground device
Inventor: KAZAMA SHOSAKU
IPC: G01S7/282
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DME ground device which eliminates the need to adjust the characteristics of built-in circuits according to a specification frequency with a simple constitution.  <P>SOLUTION: The DME ground device receives the interrogation signal transmitted for measuring the distance from an flying airplane, and generates the corresponding response signal at a response signal generator to transmit. The response signal generator has a RF driving signal amplifier which amplifies RF driving signals obtained by amplifying oscillation output signals and a pulse modulator which performs pulse modulation of the signals amplified by the RF driving signal amplifier. and amplifies the RF driving signal amplifier to a class C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286431-A (JP)
Title: Hot water supply system
Inventor: SHIMAMURA YUJI
IPC: F24D17/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system capable of minimizing a length of a piping pathway of the entire hot water supply system and preventing freezing of the water in the piping pathway.  <P>SOLUTION: This hot water supply system X comprises a hot water circulation pathway 400 for allowing hot water to successively pass through neighborhoods of a plurality of hot water floor heating devices 51, 52 from a hot water storage tank 21 storing the hot water heated by a heat pump cycle 1, and to return to the hot water storage tank 21, and a plurality of hot water dividing portions 61, 62 disposed in the neighborhoods of the hot water floor heating devices 51, 52 on the hot water circulation pathway 400 for dividing the hot water on the hot water circulation pathway 400 to the hot water floor heating devices 51, 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287797-A (JP)
Title: Tone arm
Inventor: AKINO YUTAKA
IPC: G11B3/31
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To smooth a shaking motion in a tone arm of a record player.  <P>SOLUTION: A shaking motion supporting mechanism, which is formed between an arm member 2 and a base member 4, is constructed in such a way that: an electrode pair of a first electrode 5a and a second electrode 5b is mounted inside a container 4a on the base member 4 side in a vertical direction; an electric field conjugated fluid 8 stored in the container 4a is jetted to the upper side with the formed electric field so as to float the base member 4 (a floating portion 2a) upward. Mechanical contact resistance imparted to the arm member 2 in its shaking motion is thereby alleviated, and the arm member 2 starts excellent and smooth shaking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288873-A (JP)
Title: System apparatus
Inventor: UEDA SHIGEO
IPC: H04L12/28
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system apparatus capable of reducing power consumption of the entire network system by using PoE (Power over Ethernet) to contrive a power feeding method for a device for achieving a series of network functions when equipment is interconnected with a network.  <P>SOLUTION: The system apparatus connected to another network device by a network-related device to form a local area network system has the network-related device for controlling network operations and a system-related device for controlling the system operation of the device body, wherein power feeding to the network-related device is performed by using the PoE for receiving the supply of the power from another network device connected to the network, and power feeding to the system-related device is performed by using a power source in the device to feed the power from the system apparatus side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292547-A (JP)
Title: Optical unit for image display, microlens array and image display device
Inventor: OOSE NORIHIRO
IPC: G02B3/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit for image display achieving miniaturization of an image display device.  <P>SOLUTION: The optical unit for image display includes a liquid crystal display element 120M, a light source 101R emitting red light, a light source 101B emitting blue light and a common optical system provided for the light source 101R and the light source 101B. In the optical system, a B reflection dichroic mirror 108 is arranged at a position where the optical axis AX3 of the light source 101R and the optical axis of the light source 101B cross with each other, and the liquid crystal display element 120M is arranged on the optical axis AX3 of the light source 101R. A diffusion plate 109, a rod integrator 110, a condenser lens 105 and a field lens 107 are arranged between the B reflection dichroic mirror 108 and the liquid crystal display element 120M in order from the light source 101R side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292615-A (JP)
Title: Grating design program
Inventor: WADA AKIO
IPC: G02B5/32
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating design program with which an optimum grating can be automatically and quickly designed.  <P>SOLUTION: The grating design program 20 aims to allow a computer 12 to function as a parameter setting means 22, a simulation means 24, an evaluation means 25 and a parameter changing means 26, and is characterized in that: the simulation means 24 virtually prepares a grating and simulates its diffraction and imaging; the evaluation means 25 evaluates the imaging state of a diffraction image obtained by the simulation means 24; the parameter changing means 26 successively changes parameters to be optimized; and simulation with the parameters from the parameter changing means 26, evaluation and changes in parameters are automatically repeated so as to automatically search for a parameter optimal value where an evaluation point by the evaluation means 25 is the highest.  <P>COPYRIGHT: (C)2009,JPO&INPIT