baber/WOPTO huggingface dataset:
Patent JP-2007130632-A (JP)
Title: Filtering medium and filter
Inventor: TOGASHI RYOICHI
IPC: D04H1/4309
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering medium, which can impart flame retardancy and, at the same time, can avoid stickiness and looseness of the filtering medium upon moisture absorption of a flame retardant, does not produce formaldehyde, and does not emit any odor inherent in the flame retardant, and a filter.  <P>SOLUTION: This filtering medium contains flame retardant particles comprising a flame retardant covered with a silicon compound-containing covering agent. The content of the flame retardant excluding the covering material is 10 to 50% by mass based on the total mass. Another embodiment is exemplified with a filtering medium comprising flame retardant particles comprising a flame retardant covered with a silicon compound-containing covering material, the content of the flame retardant particles covered with the covering material is 15 to 50% by mass based on the total mass.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008097441-A (JP)
Title: Method for judging confirmation necessity of electronic document, device for judging confirmation necessity of electronic document, electronic approval device, electronic approval system, and program for judging confirmtion necessity of electronic document
Inventor: HONMA NAOHIKO
IPC: G06Q10/06
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for judging the confirmation necessity of an approval object electronic document to be used by an electronic approval device.  <P>SOLUTION: This method for judging confirmation necessity of electronic document includes a read information reading step (1) for reading read information for judging whether or not a specific judgement object electronic document among approval object electronic documents has been already read from an already read information storage part; a reading judgement step (S2) for judging whether or not the judgement object electronic document has been already read on the basis of reading information; an update date information reading step (S3) for reading the update date information of the judgement object electronic document from a file information storage part; and a reconfirmation necessity judgement step (S4) for judging whether or not it is necessary to reconfirm the content of the judgement object, the electronic document, on the basis of the reading judgement result in the reading judgement step, reading information and update date information. Each of the steps is repeatedly executed until judgement results are acquired about all approval object electronic documents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007192800-A (JP)
Title: Sensor
Inventor: YOSHIKAWA TAKAYA
IPC: G01N27/409
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor and a gas sensor, capable of preventing an inner cylinder material and an outer cylinder material from being corroded by deposition of salt water, and capable of enhancing watertightness.  <P>SOLUTION: In this gas sensor 1, the formation position of a connection caulking part 75 is regulated to be brought within a range of 1.5m from an outer cylinder tip part 64a of an outer cylinder tip side part 64. The tip part of the outer cylinder tip side part 64 is also caulked thereby to an outer surface of an inner cylinder tip side barrel part 61, and the tip part of the outer cylinder tip side part 64 is thereby brought into close contact with the outer surface of the inner cylinder tip side barrel part 61. Salt water or the like is not pooled between the tip part of the outer cylinder tip side part 64 and the outer surface of the inner cylinder tip side barrel part 61, since a clearance is not formed therein between the tip part of the outer cylinder tip side part 64 and the outer surface of the inner cylinder tip side barrel part 61. Furthermore, no chemical reaction will occur between the tip part of the outer cylinder tip side part 64 and the inner cylinder tip side barrel part 61, since salt water or the like is not pooled therebetween, and the inner cylinder material 14 and the outer cylinder material 16 are prevented thereby from corroding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102735-A (JP)
Title: Input device
Inventor: YAMAMOTO YOSHIHIKO
IPC: H03M11/04
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device easily and quickly inputting characters and words by simple operation, particularly, as compared with conventional methods.  <P>SOLUTION: In inputting a word, a character at the top of a reading order is read out by executing a first operation, a character to be read out is switched by a second operation and a character is selected by performing a third operation, so that a plurality of predictive candidate words including the selected character at the top are displayed in prescribed order. Furthermore, other predictive candidate word is displayed by performing a fourth operation and the word is defined by performing a fifth operation. Since it is not required to switch characters and words to be displayed by repeatedly depressing an input button 8a, characters and words can be simply, easily and quickly input as compared with the conventional method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007124661-A (JP)
Title: Clock generation circuit
Inventor: PARK MOON-SOOK
IPC: G11C11/4076
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved clock generation circuit which is made further compact and is reduced in power consumption.  <P>SOLUTION: A semiconductor device and method comprises a duty cycle correction circuit having a shared charge pump and a plurality of amplification parts. The plurality of amplification parts generate clock signals. The shared charge pump adjusts a voltage level of a control signal VC in response to corrected clock signals and provides the control signal VC to each of the amplification parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008107742-A (JP)
Title: Focus detecting method and focus detecting device
Inventor: SEKINE HIROYUKI
IPC: G03B13/36
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detecting method capable of increasing detection accuracy by efficiently removing noise of image data captured from an AF sensor, and to provide a focus detecting device.  <P>SOLUTION: The focus detecting method includes: receiving a subject image by means of a focus detecting sensor, which has a plurality of pixels, and then converting it into a subject image signal per pixel; amplifying the subject image signal at a gain based on a quantity of received light; and detecting a focus based on the amplified subject image signal. The focus detecting method further includes subjecting the subject image signal to a median filter process if amplifying the subject image signal at the gain higher than a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116998-A (JP)
Title: Terminal device management system, data relay device, inter-network connection device, and method for quarantining terminal device
Inventor: KODAMA AKIHIRO
IPC: G06F21/55
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent damage due to a harmful site than heretofore.  <P>SOLUTION: A proxy server 1 includes a harmful site information storage part 1K1 for storing source site identification information for identifying a Web site that provides harmful data; an access log storage part 1K2 for storing a data obtaining log indicating which a terminal device has obtained which data; an access control part 102 for making the terminal device obtain the data that the terminal device tried to obtain when the data are not the harmful data provided by the Web site related to the source site identification information, and for refusing the terminal device to obtain the data when the data are the harmful data; a harmful site access terminal specification part 106 for discriminating the terminal device that has obtained the harmful data provided by the source site related to new source site identification information based on the data obtaining log; and a message transmitting part 107 for requesting the router 2 to execute quarantine processing for the discriminated terminal device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116112-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F24H9/00
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger having high heat exchange performance and manufacturable with a little man-hours.  <P>SOLUTION: This heat exchanger, which is adapted to exchange heat between a first fluid and a second fluid, includes a fluid passage 11 for circulating the first fluid and a fluid passage 12 for circulating the second fluid, wherein the heat exchanger has a porous pipe 10 integrally formed by extrusion using copper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007110737-A (JP)
Title: D/a converter, and method of designing driving circuit of liquid crystal display device
Inventor: AI TOKIAKI
IPC: H03M1/76
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter which is configured with small footprint and stably outputs multi-level voltages.  <P>SOLUTION: A D/A converer includes: a voltage generating circuit which generates a plurality of reference voltages, as gradation voltages, utilizing a voltage drop of resistors; a first control circuit which selects any one of the reference voltages as a first output; a second control circuit which selects a reference voltage adjacent to a gradation voltage corresponding to the first output as a second output; and a third control circuit which includes first resistor, second resistor, third resistor and fourth resistor connected in series between the first output and the second output, a first switch means connected in series to the second resistor, and a second switch means connected in series to the third resistor, divides voltages of the first output and the second output and selects a result of the voltage division as a third voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008116160-A (JP)
Title: Refrigerator
Inventor: MORI KIYOSHI
IPC: B05B5/057
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent problems of erroneous operation of an apparatus and bad influence such as discharge accompanied by an electric shock to a human body due to high potential charging of a structure/content inside an electric field formed around a device such as an electrostatical atomizer functioning by impression of high voltage.  <P>SOLUTION: In the refrigerator having a device such as the electrostatical atomizer 115 functioning by impression of high voltage, a vegetable case 116, partitions 103b and 114, and the like positioned around an installation position of the electrostatical atomizer 115 are constructed of conductive material, while these structural bodies are connected to a reference potential part. In this way, potential of the structural body around an electromagnetic field generating source is captured by the reference voltage, and consequently, generation of the electromagnetic field can be reduced. Charging can be prevented not only in the structural body captured by the reference potential but also in an object around the structural body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117687-A (JP)
Title: Slide structure of button
Inventor: WADA TADAHIRA
IPC: H01H15/16
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate mounting work, and to provide an excellent click feeling by a simple structure without adding another component, in a slide structure of a button of an electronic apparatus.  <P>SOLUTION: A camera changeover button (slide button) 13 is provided with a button body 28 where a knob part 27 for executing slide operation is projected from a surface thereof, and leg parts 30 sandwiching a switch lever for changeover of a cellular phone 1 (electronic apparatus, portable communication apparatus) on the back side of the button body 28. A sliding through-hole 21 for sliding the camera changeover button 13 is formed on a back-side cabinet (electronic apparatus body) 20 covering the cellular phone. The sliding through-hole 21 is provided with a flexible part 23 (elastic means) providing a click feeling to the camera changeover button 13 by elastically deforming when the camera changeover button 13 is slid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115316-A (JP)
Title: Rubber composition
Inventor: KAMEDA YOSHIHIRO
IPC: C08K3/04
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which comprises a prescribed amount of alkali-treated silk powder, is excellent in dispersibility of a filler, and is excellent in elastic modulus at an elevated temperature.  <P>SOLUTION: The rubber composition comprises, against 100 pts.wt. diene rubber, 0.1-30 pts.wt. alkali-treated silk powder, 10-100 pts.wt. silica, 5-50 pts.wt. carbon black and 5-20 wt.% silane coupling agent based on the weight of silica.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119587-A (JP)
Title: Cleaning device and cleaning method
Inventor: OKASE WATARU
IPC: B08B3/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To resolve problems of a conventional cleaning device wherein a heat-melting adhesive attached on the surface of a treating object cannot be appropriately removed.  <P>SOLUTION: This cleaning device for removing the heat-melting adhesive 101 attached on the surface of a thin plate-like treating object 100, includes: a first front surface spray part 121 spraying a first fluid for removing the adhesive 101 to the front surface of the treating object 100; a first rear surface spray part 131 spraying a second fluid for preventing attachment of the adhesive 101 to a region including at least an outer edge part of the rear surface of the treating object 100; and a first heating part 125 heating the first fluid sprayed by the first front surface spray part 121.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122203-A (JP)
Title: Nuclear magnetic resonance device and its operating method
Inventor: PARK MINSEOK
IPC: G01R33/389
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the interference between an experiment nucleus transmitting/receiving signal and a locking nucleus transmitting/receiving signal without lowering the sensitivity of an NMR device, and to alleviate requirements concerning the temperature stability of a sample.  <P>SOLUTION: In the nuclear magnetic resonance device equipped with a magnet, a probe, an alternating current electric signal transmission system, a low-noise amplifier, one or more probe coils arranged in the probe, a tuning circuit connected to one of the probe coil(s), a transmission/reception switching circuit for connecting the tuning circuit and the alternating current electric signal transmission system and the low-noise amplifier, a detector connected to the low-noise amplifier, a locking coil arranged between the magnet and the probe, a locking power source for supplying current to the locking coil, and a locking controller for controlling the quantity of the current to be supplied by the locking power source, the low-noise amplifier and the tuning circuit and the transmission/reception switching circuit are made single, and a signal of a part frequency component of a signal detected from an atomic nucleus to be observed is input to the locking controller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125269-A (JP)
Title: Voltage step-up circuit and voltage step-down circuit
Inventor: YOSHIZAWA YASUYUKI
IPC: H02M3/07
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit capable of converting a low voltage, a large current and a high voltage, a small current to each other without using an inductance.  <P>SOLUTION: When an SW2 is closed and an SW1 is opened, a charging operation is executed and a capacitor C1 is connected to a base voltage via a diode D1. As this result, the capacitor C1 is charged with the base voltage. Then, the SW2 is opened and the SW1 is closed, and a discharging operation is executed. That is, the potential of a serial circuit of the capacitor C1 and the basis voltage is extracted to the outside via a diode D2. Since the base voltage is charged to the capacitor C1, the voltage to be extracted is two times the base voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121090-A (JP)
Title: Aluminum foil for printed circuit
Inventor: ENDO MASAYA
IPC: C22C21/00
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum foil for printed circuit by which, when forming a printed circuit, chemical solubility at etching can be improved and further the edge shape of a circuit line can be improved.  <P>SOLUTION: The aluminum foil for printed circuit has a composition consisting of 0.01 to 0.2% Si, 0.01 to 0.5% Fe, 0.01 to 0.05% Cu, 0.002 to 0.05% Ni and the balance Al with inevitable impurities. It is preferable that, in this aluminum, Ni-containing precipitates are dispersed in a density of 10<SP>4</SP>to 10<SP>6</SP>pieces/cm<SP>2</SP>. By this invention, excellent chemical solubility can be exhibited at etching and also the edge shape of the circuit line can be made excellent in sharpness characteristics, and the formation of a high-density circuit can be excellently performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104133-A (JP)
Title: Imaging apparatus
Inventor: ISHIMARU MAKOTO
IPC: H04N5/335
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus characterized in that a lens unit can be mounted with one action, through an automatic machine to a module unit adhered on a substrate using a reflow solder or the like, the imaging apparatus using a focus non-adjustment type fixed lens.  <P>SOLUTION: When mounting a lens unit onto a module unit through one action, a conical outer circumferential surface of a distal end portion of a lens press-in part is tightly adhered to an inner peripheral surface of a conical recessed portion of a holder so as to regulate a coaxial degree of an installed lens, and a flange face of the lens is supported directly by the holder so as to regulate a degree of parallelism with an imaging element. When mounting the lens unit onto the module unit through one action, a barrel formed integrally with the lens press-in part is snap-locked to an upper end portion of the holder so as to ensure the fixture of the barrel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125446-A (JP)
Title: Electric fence device
Inventor: ARIMOTO MIEKO
IPC: A01M29/24
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fence device for a small-sized area for an individual habitant represented by a kitchen garden and having improved economic merit.  <P>SOLUTION: The intrusion of animals into a prescribed area such as a kitchen garden is prevented by extending the electric fence device 1 around the area and applying a prescribed voltage to the fence. The electric fence device 1 is provided with an electric power unit 2, a protection wire 6, a terminal attaching and detaching tool 4 for the protection wire 6, an insulated supporting member 3 for the protection wire 6 and a pole 5 to attach the insulated supporting member 3. Engaging holes 21 for attaching and detaching the electric power unit 2 to a protrusion of a supporting member 22 are integrally formed at the right and left sides of the casing 12 of the power unit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127875-A (JP)
Title: Soundproof unit mounting structure
Inventor: KAJIGAYA SHINICHI
IPC: G10K11/16
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof unit mounting structure which can prevent abrasion of a soundproof top board caused by traffic vibration etc.  <P>SOLUTION: The soundproof unit mounting structure is provided for mounting a soundproof unit 30 on a soundproof wall having a soundproof side wall 20 and the soundproof top board 22, arranged on a side portion of a track in a track extending direction, so as to cover an upper surface of the soundproof top board 22. The soundproof unit mounting structure is formed of: a support member having a support 24 erected along the soundproof side wall and a support beam 26 mounted on the support 24; a first holding member 60 mounted on the soundproof side wall 20 of the support member, and holding the sound proof side wall 20 of the soundproof unit 30; and a second holding member 70 mounted on a track side of the soundproof unit 30 mounted on the track side of the support beam, and holding the track side of the soundproof unit 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127352-A (JP)
Title: Process for producing n-alkyl borazine
Inventor: YAMAMURA NORIHIRO
IPC: C07F5/05
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measure for effectively reducing the content of impurities contained in an N-alkyl borazine, in which the difference of their boiling points is small.  <P>SOLUTION: The present invention provides a production process of an N-alkyl borazine including a step of synthesizing the N-alkyl borazine by allowing a boron hydride alkali represented by ABH<SB>4</SB>(wherein A is a lithium atom, a sodium atom, or a potassium atom) and an amine salt represented by (RNH<SB>3</SB>)<SB>n</SB>X (wherein R is an alkyl group, and X is a sulfate group or a halogen atom, and n is 1 or 2) to react in a reaction solvent. A solvent containing an organic material having a boiling point ranging ±35°C of that of the N-alkyl borazine in an amount of ≤500 mass ppm is used as the reaction solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134097-A (JP)
Title: Sensor device
Inventor: HYODO SATOSHI
IPC: G01J1/46
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of securing sufficient sensitivity, even when using a sensor element having a small variation of an electrical quantity taken out corresponding to a change of a physical quantity or a chemical quantity.  <P>SOLUTION: A current voltage conversion part 5 has a plurality of capacitors C1-C3 charged by a current signal from a current conversion part 3 respectively, and a plurality of switch elements S1-S12 as connection switching means for switching a connection relation between the plurality of capacitors C1-C3. Each switch element S1-S12, whose on-off state is controlled by each control signal ϕ1-ϕ6 from a control part, connects the plurality of capacitors C1-C3 in parallel so that each capacitor C1-C3 is charged by a current signal when inputting the current signal, and connects the plurality of capacitors C1-C3 in series so that the sum of both end voltages of the plurality of capacitors C1-C3 is outputted when outputting a voltage signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132091-A (JP)
Title: Game media circulation system
Inventor: TAKADA HIROYUKI
IPC: A63F7/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game media circulation system which enables a decrease in the height of a game machine island without using a horizontal transportation device.  <P>SOLUTION: The game media circulation system used for the game machine island 1 where a plurality of Pachinko machines 2 are juxtaposed in a middle stage part 10 of the island is so arranged as to have: an upper tank 5 for storing Pachinko balls as game media, a polishing tower 3 for pumping up the Pachinko balls toward the upper tank 5, replenishing gutters 6L and 6R installed askew on the upper stage part 9 of the island and lower tanks E15L and 15R installed on the lower stage part 11 of the island both for the replenishing of the plurality of Pachinko machines 2 with the Pachinko balls pumped up with the polishing tower 3, end hoses 16L and 16R which make the Pachinko balls flow down toward the lower tanks E15L and 15R from the terminal parts of the replenishing gutters 6L and 6R, shutters 17L and 17R for opening or closing the passage of the Pachinko balls at the terminal parts of the replenishing gutters 6L and 6R and a control means for controlling the drive of the shutters 17L and 17R.  <P>COPYRIGHT: (C)2008,JPO&INPIT