baber/WOPTO huggingface dataset:
Patent JP-2008242009-A (JP)
Title: Information processing apparatus
Inventor: NAGASAWA NORIKAZU
IPC: H05B37/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus wherein external thickness can be thinned and the luminance of a plurality of areas obtained by dividing a display screen can be respectively independently controlled.  <P>SOLUTION: A personal computer 10 to be an information processing apparatus is provided with a computer body 11 and a display unit 12 to be a display device. The display unit 12 is provided with an LCD integrated into a display panel 19 and a backlight. The backlight is provided with a first light source aggregate comprising a plurality of LEDs (light sources) arranged along the outer periphery of the right side of the LCD and a second light source aggregate comprising a plurality of LEDs arranged along the outer periphery of the lower side of the LCD. The plurality of LEDs composing the first light source aggregate respectively emit light in a horizontal direction (first direction). The plurality of LEDs composing the second light source aggregate respectively emit light in a vertical direction (second direction).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243590-A (JP)
Title: Fuel cell device
Inventor: NAKABAYASHI HIDENORI
IPC: H01M8/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device capable of suppressing (preventing) freezing of a water supply pipe or a water treatment device.  <P>SOLUTION: The fuel cell device includes a fuel cell 1; a reformer 4 for conducting steam-reforming to produce reformed gas to be supplied to the fuel cell 1; a water supply pipe 5 for supplying water supplied from the outside to the reformer 4; a feed valve 6 installed in the water supply pipe 5 for controlling the amount of water supplied to the reformer 4; and the water treatment device for treating water to be supplied to the reformer 4, and the feed valve 6, the water treatment device and the reformer 4 are connected in order with the water supply pipe 5, and a water tank 10 for temporarily storing water treated with the water treatment device is installed. Since a water temperature sensor 19 is installed at the position of the water supply pump 5 on the upstream side than feed valve 6, where is in the vicinity of the feed valve 6, freezing of the water supply pump 5 or the water treatment device can appropriately be suppressed (prevented) and power generation of the fuel cell can efficiently be conducted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293309-A (JP)
Title: Optical information processing apparatus, optical information recording method, optical information reproducing method and optical information servo controlling method
Inventor: KIM NAK-YOUNG
IPC: G03H1/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the recording density of optical information by partially superposing reproducing regions, to simplify a configuration of an optical information processing apparatus by using adjacent reproducing light reproduced in adjacent regions of selected recording regions as servo controlling light and to enhance the storage efficiency of an optical information storage medium by changing the angle deviating from the threshold angle to an angle within a threshold angle range and irradiating the medium with the reference light.  <P>SOLUTION: In the optical information processing apparatus, the optical information servo controlling method, the optical information recording method, and the optical information reproducing method, the optical information is subjected to multiplex recording and reproducing at multiplexed angles having different offset angles for every track during recording of the optical information; the multiplexed angles deviating from the threshold angle is changed to the angle within the threshold angle range and the optical information is subjected to the multiplex recording and reproducing and the servo control is performed by using the reproducing light of the different tracks reproduced together.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291085-A (JP)
Title: Oral composition
Inventor: ITANO MORIHIDE
IPC: A61K8/60
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral composition that improves stability of vitamin E or a derivative thereof and exhibits highly preventive effects on dental caries or periodontal diseases.  <P>SOLUTION: The oral composition comprises Vitamin E or a derivative thereof and a compound represented by formula (A) (wherein R is an optionally substituted 6-16C linear or branched alkyl group; G is a galactose residue; E is a hydrogen atom or a methyl group; m is an integer of 0-200; and n is an integer of 1-30).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239563-A (JP)
Title: Composition for oral cavity and throat
Inventor: MATSUO ATSUSHI
IPC: A61K8/86
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for the oral cavity and the throat preventing or reducing drying of the interior of the oral cavity and the throat by using it as a gargle, a mouth wash etc.  <P>SOLUTION: The composition for the oral cavity and the throat comprises an oil, two or more kinds of nonionic surfactants and water. The oil is preferably a liquid at 25°C and the two or more kinds of nonionic surfactants are preferably a combination of a nonionic surfactant having <5 HLB value and a nonionic surfactant having ≥12 HLB value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243319-A (JP)
Title: Magnetic recording medium and its manufacturing method
Inventor: NAKAI YOSHIHIRO
IPC: G11B5/842
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high smoothness, excellent electromagnetic transducing characteristics and excellent durability after preservation in a condition of high temperature and high humidity and nearly free from edge damage after a running durability test and to provide its manufacturing method.  <P>SOLUTION: The magnetic recording medium has a cured layer having a silsesquioxane structure and at least one magnetic layer formed by dispersing a ferromagnetic powder in a binder on a non-magnetic supporting body. The manufacturing method of the magnetic recording medium includes a step for applying a layer containing a silsesquioxane compound having a radiation curing group, a step for forming the cured layer having the silsesquioxane structure by curing the layer containing the silsesquioxane compound having the radiation curing group by irradiation with a radiation and a step for applying a magnetic liquid formed by dispersing the ferromagnetic powder in the binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239239-A (JP)
Title: Cap liner material
Inventor: YAMAMOTO HIROYA
IPC: B65D53/08
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap liner material which has heat resistance which can also bear retort sterilization and which is superior in elution-proof nature and superior in flavor nature of contents.  <P>SOLUTION: The liner material for the cap is that α-olefin system polymer consists of (A) a phase consisting of at least one or more kinds of repeating units in which at least the number of a carbon atom is derived from 2-20 α-olefin and (B) a phase containing the repeating unit in which at least the number of the carbon atom is derived from the 2-20 α-olefin, and one of either (A) the phase or (B) the phase is a dispersed phase, and the liner material for the cap is the α-olefin system polymer having a unique microphase structure which satisfies a specific dispersed state, and also the combination rate (tare weight ratio) of polypropylene and the α-olefin is in the range of 20:80 or 65:35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247165-A (JP)
Title: Non-power supply wayside coil
Inventor: NAGUMO TOMOHIRO
IPC: B61L23/14
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To receive telegram of the minimum aspect information even a train passes on a non-power supply wayside coil during restoration switching of a relay by selecting the minimum aspect information while a relay for switching telegrams is performing switching operation so as to secure the safety.  <P>SOLUTION: When an excited relay GPR becomes non-excitation and a GPR-N contact point opens, output voltage Vout is output from a NOR gate 9 and transmitted to ROM 8e through an OR gate 10. The aspect telegram is output from the ROM 8e and transmitted to the train 3. During restoration switching time when a relay YGPR, a relay YPR, and a relay YYPR are respectively switched from excitation to non-excitation, similarly, the output voltage is output from the NOR gate 9 and the aspect telegram is output from the ROM 8e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253469-A (JP)
Title: Dry cleaning apparatus
Inventor: NORO MASARU
IPC: D06F43/08
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the execution of insecure operations in a state wherein the soap density of a solvent is low by detecting conductive foreign bodies which get jammed between electrodes of a soap density sensor.  <P>SOLUTION: In 30 seconds before the completion of deliquoring operation (Y in S12), a solvent supplying pump is stopped and the solvent built up in a duct in which the soap density sensor is placed is allowed to fall down to a solvent tank by opening both a liquid supply valve and a circulating valve (S13-S15). After the passage of 20 seconds (Y in S16), since the solvent is almost eliminated and sensor electrodes are exposed to the air, electric conductivity is detected by the electrodes (S17). When the electric conductivity is equal to or larger than a predetermined value (N in S18), it is decided that there is possibility that conductive foreign bodies exist between the electrodes and the number C of abnormality detection is counted up (S22). Then after the completion of the whole process, the number C of abnormality detection is judged. When the value reaches the predetermined error set value T, error annunciation is performed and the operation is stopped in an error status.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258415-A (JP)
Title: Semiconductor laser element
Inventor: IGARASHI TOSHIAKI
IPC: H01S5/22
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain both of a small chip size and high efficiency in a multimode interference (MMI) semiconductor laser.  <P>SOLUTION: In the semiconductor laser provided with a waveguide configured by connecting a first single mode waveguide, a multimode interference (MMI) waveguide and a second single mode waveguide in this order, the effective refractive index difference Δn of the MMI waveguide is made larger than that of both the single mode waveguides. For instance, the mesa stripe etching depth of the single mode waveguides is made different from that of the MMI waveguide (Fig. 1(a)), and/or the refractive indexes of materials brought into contact with both side faces of the mesa strip are made different from each other (Fig. 1(b)).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259069-A (JP)
Title: Key management system and method
Inventor: MIZUNO HIROSHI
IPC: H04L9/08
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key management system capable of managing a key for executing an application to a terminal, without disclosing the key.  <P>SOLUTION: A key management system 1 includes a reader/writer 30 including an anti-tampering device 38 storing an application key A required for executing an application and a key management device 10 for transmitting the application key A to the anti-tampering device of the reader/writer 30. The reader/writer 30 generates a pair of a public key P and a secret key S at the anti-tampering device 38, stores the secret key S within the relevant anti-tampering device 38 and transmits the public key P to the key management device 10. The key management device 10 uses the public key P to encrypt the application key A and transmits the encrypted application key A to the reader/writer 30. When the application key A transmitted from the key management device 10 is received, the reader/writer 30 uses the secret key P to decrypt the application key A at the anti-tampering device 38 and stores the decrypted application key A within the relevant anti-tampering device 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305114-A (JP)
Title: Alarm
Inventor: TAKASHIMA HIROMASA
IPC: G08B21/16
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm capable of preventing erroneous alarm and corresponding to fire finding in an early stage by taking into consideration a user's life style.  <P>SOLUTION: The alarm having a fire occurrence detecting means 1a for detecting a fire occurrence on the basis of a comparison result between a fire sensor signal from a fire sensor 2 and a fire determination threshold for determining a fire, and a fire alarming means 6 for alarming the fire occurrence detected by the fire occurrence detecting means 1a comprises a gas sensor output acquiring means 1b for acquiring a gas sensor output from a gas sensor 3 driven so as to respond to a change in ambient temperature, a gas sensor output determining means 1c for determining whether a gas sensor output acquired by the gas sensor output acquiring means 1b is stable or not, and a fire determination threshold changing means 1d for changing the fire determination threshold on the basis of a determination result by the gas sensor output determining means 1c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262980-A (JP)
Title: Method for forming polycrystalline semiconductor thin film, polycrystalline semiconductor thin film, semiconductor device and display
Inventor: NAKAMURA YOSHINOBU
IPC: H01L21/20
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a polycrystalline semiconductor thin film which can enhance carrier mobility while suppressing a variation in characteristic when it is employed in a channel region of a thin film transistor, and to provide a polycrystalline semiconductor thin film, a semiconductor device and a display.  <P>SOLUTION: The method for forming the polycrystalline semiconductor thin film comprises a step for forming a crystalline nucleus of polycrystalline silicon having such a crystal face as a ä101} face is oriented preferentially in parallel with the surface of an amorphous silicon film in a predetermined region, a ä100} face is oriented preferentially in the scanning direction of crystallization energy and the ä101} face is oriented preferentially in the direction intersecting the scanning direction of crystallization energy perpendicularly by imparting the crystallization energy of specific energy density while scanning in a specific direction, a crystal nucleus control step for forming an amorphous silicon film in a region other than a region corresponding to the crystal face oriented preferentially, and a step for growing crystal grains in the direction substantially parallel with the film surface by introducing a catalyst material for promoting the crystallization of the silicon film into the amorphous silicon film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261124-A (JP)
Title: Prefabricated bath and drain pipe structure thereof
Inventor: MIKAMI TAKAYUKI
IPC: E03C1/20
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefabricated bath of a half split structure, which achieves positive connection between draining members, and can completely trust the water cutoff performance thereof, and to provide a drain pipe structure of the prefabricated bath.  <P>SOLUTION: The prefabricated bath of the half split structure is constructed by connecting a split-molded washing place floor and a bathtub to each other. The drain pipe structure is formed of: a draining trap-side connection pipe which has one end thereof connected to a draining trap formed in a bottom of the washing place floor, and has a flexible main portion; and a bathtub-side connection pipe which has one end thereof connected to a drain port formed in a bottom of the bathtub, and has a flexible main portion. A flexible portion of the draining trap-side connection pipe and a flexible portion of the bathtub-side connection pipe are connected together near a location under a connection side between the washing place floor and the bathtub.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260394-A (JP)
Title: Shift actuator and shift actuator control device
Inventor: HATTORI HIDEO
IPC: B60K23/08
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow an ECU to reliably grasp whether the changing of the gear engagement state is tardy when changing over the high-speed stage and the low-speed stage by a shift actuator 1.  <P>SOLUTION: The shift actuator 1 comprises: a first detection means 89 for detecting the rotational position of a gear wheel 68 arranged on the closer side of a motor 45 than a torsion spring 76 in a driving force transmitting path; and a second detection means 90 for detecting the rotational position of a gear wheel 53 arranged on the closer side of an output shaft 46 than the torsion spring 76. Since no members such as the torsion spring 76 for temporarily storing the driving force and temporarily blocking the transmission thereof are arranged on the driving force transmitting path on the output side of the torsion spring 76, the input from the second detection means 90 reliably reflects the gear engagement state. Thus, an ECU reliably grasps by the input from the second detection means 90 whether the gear engagement state is tardy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265486-A (JP)
Title: Seat heater
Inventor: NISHIKAWA MASANORI
IPC: B60H1/22
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To correct unevenness of the temperature of a seat heater due to unevenness of fixed resistance of a controller.  <P>SOLUTION: This seat heater comprises a heater 1, a thermistor 2, a temperature detecting means 3, wherein a fixed resistor is arranged in series to the thermistor 2, for detecting the temperature of the heater based on the resistant partial voltage, a temperature parameter holding means 8 for holding a temperature parameter corresponding to the temperature to be controlled, a memory means 9 for storing a correction value for correcting the temperature parameter in response to unevenness of the fixed resistance, a temperature parameter computing means 10 for computing a temperature parameter for the temperature control based on the temperature parameter held in the temperature parameter holding means 18 and the correction value stored in the memory means 9, and an electrical continuity determining means 11 for determining existence of electrical continuity to the heater 1 based on the temperature detected by the temperature detecting means 3 and the computed parameter computed by the temperature parameter computing means 10. With this structure, accurate temperature control is enabled by correcting unevenness of fixed resistance, and comfortable heating feeling can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267977-A (JP)
Title: Impact sensor
Inventor: KAI ISAO
IPC: A63F7/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact sensor capable of surely detecting and preventing an illegal act with no omission even when based on any illegal operation by surely detecting an acceleration value of a shake caused by shaking a base and an acceleration value of a shake caused by striking the base with one impact sensor.  <P>SOLUTION: Mechanical impulsive vibration is converted into an electric signal by a pickup 3. When an output signal from the pickup 3 is low impact frequency by shaking, the output signal is allowed to pass through without being damped by high-pass filters 12, 14 and is amplified by low-pass amplifying circuits 13, 15 while suppressing the degree of amplification, and an amplification signal is compared by a wind comparator 16 to detect impact by detecting a low acceleration value for low impact frequency and detecting a high acceleration value for high impact frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264949-A (JP)
Title: Engine machining method and device therefor
Inventor: HAYASHI KAZUYA
IPC: B24B33/10
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To machine a cylinder bore of a cylinder block by a simple-structured tool.  <P>SOLUTION: This invention relates to an engine machining method for machining the cylinder bore of the cylinder block. A tool 14 for retaining the cylinder block W at a first attitude in which the cylinder bore Ba of one of cylinder rows takes a prescribed machining attitude, or retaining the cylinder block at a second attitude in which the cylinder bore Bb of the other cylinder row takes the prescribed machining attitude, is made to retain the cylinder block at the first attitude, the cylinder bore of one of the cylinder rows of the cylinder block retained at the first attitude by the tool is machined, the cylinder block is detached from the tool, the cylinder block is retained at the second attitude by the tool, and then, the cylinder bore of the other cylinder row of the cylinder block retained at the second attitude by the tool is machined. The second attitude is taken when the first attitude is rotated with a bisector DCL of a V bank angle θ as a rotation center line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007292764-A (JP)
Title: Measuring device for moisture weight measurement
Inventor: LUCHINGER PAUL
IPC: G01G19/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement room having a moisture weight measuring device with an improved measurement state to permit measurement of moisture of a sample more accurately.  <P>SOLUTION: This measuring device 10 for measuring moisture weight comprises a housing 20, the measurement room 30 arranged inside the housing 20, and a weighing device 40 installed inside the housing 20. The weighing device includes a sample receiving device 60 arranged inside the measuring device at a measurement position of the device. A radiation source 11 which functions to heat the sample arranged on the sample receiving device in a measurement process is placed inside the measurement room. As a means for achieving a stable flow pattern inside the measurement room, a suction device 70 which functions to remove moisture emitted from the sample in the measurement process from the measurement room is arranged adjoining the measurement room.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264354-A (JP)
Title: Mailbox
Inventor: HAYASHI NOBUAKI
IPC: A47G29/126
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mailbox which suppresses a flap for opening and closing a mailing port from being pushed open by a wind pressure, makes it possible to mail thin mail as it is and improves operability when mailing thick mail.  <P>SOLUTION: A freely vertically turnable outer cover 14 for freely openably and closably covering the front upper side of the mailing port 4 formed on the front surface of a mailbox body 3 and opened and closed by the flap 5 is disposed. For the outer cover, in a close state, the lower end edge is positioned above the upper end edge of the front surface part 12 of the mailbox 1 disposed below the outer cover and forms a gap 21 with the front surface part of the mailbox, the mailing port faces the gap, and a handhold part 20 where fingers of a person are to be put on is formed on the back surface side of the lower end edge part and both left and right end edge parts of the outer cover.  <P>COPYRIGHT: (C)2009,JPO&INPIT