baber/WOPTO huggingface dataset:
Patent JP-2008267245-A (JP)
Title: Control device for negative pressure generation device
Inventor: KOGA NOBUHIKO
IPC: F02D9/02
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a negative pressure generation device more suitably making an ejector work, when making the ejector work according to a fuel cut control.  <P>SOLUTION: An ECU 40 controls a negative pressure generation device including: the ejector 30 generating negative pressure larger than negative pressure to be taken from an intake manifold 14 of an internal combustion engine 50 mounted on the vehicle; and a VSV1 making or stopping making the ejector 30 work. The ECU 40 further includes a specific prohibition control means prohibiting the control of the VSV1 to make the ejector 30 work at the same time as a fuel cut control when the VSV1 is controlled to make the ejector 30 work according to the fuel cut control executed in the internal combustion engine 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272038-A (JP)
Title: One-tuft toothbrush
Inventor: OTA RYUSUKE
IPC: A46B5/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-tuft toothbrush capable of reducing the economic burden on a user in the change of the toothbrush and capable of reducing the loads on the global environment by solving problems of a conventional one-tuft toothbrush wherein the economical burden on consumers in continuously using the one-tuft brush is large because the one-tuft toothbrush is disposable and the whole body including a handle is discarded and replaced with a new one when the tuft is opened and the performance as the toothbrush is impaired, and wherein a burden is imposed on the global environment because the quantity to be discarded as plastic wastes is increased.  <P>SOLUTION: The one-tuft toothbrush has a single tuft of bristles attached to a head of the toothbrush. The tuft of bristles and the head are detachably attached to the toothbrush.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007235161-A (JP)
Title: Semiconductor device
Inventor: SUZAWA HIDEOMI
IPC: H01L29/423
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition of a semiconductor device that can form an LDD region by self-alignedly doping impurity elements in a semiconductor layer.  <P>SOLUTION: The semiconductor device comprises a semiconductor layer formed on an insulating surface, an insulating film formed on the semiconductor layer, and a gate electrode formed on the insulating film, wherein the gate electrode has a tapered shape, the semiconductor layer comprises a channel forming region, a first impurity region, and a second impurity region having lower impurity concentration than that of the first impurity region, and ends of the semiconductor layer are covered with the insulating film formed between the gate electrode and the semiconductor layer. Especially for the insulating film, the area around the gate electrode has a tapered shape that allows LDD region to be formed by self-alignedly doping impurity elements in the semiconductor layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008276585-A (JP)
Title: Embedded device, its development system, development program and data transfer method, and data structure
Inventor: KONO MASANORI
IPC: G06F9/44
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new embedding technology concerning an embedded device, its development system, development program, the data transfer method and a data structure.  <P>SOLUTION: This embedded device is provided with: an input means 30 used for inputting a control signal; a control part 10 for receiving a control signal and outputting it as an operation signal; and an operation part 20 for performing a predetermined operation based on the operation signal. The control part 10 is provided with: a first control part 11 for generating an operation signal based on the control signal, and for outputting it to an operation part; a data block part 12 having a series of control data groups for converting the control signal into the operation signal as a data block for supplying the control data group in the data block to the first control part; and a second control part which can be connected to an external input means for inputting a portion or whole part of the control data group in the data block part 12 for registering or updating the control data group in the data block part, and for performing the access control of the first control part in registering or updating the control data group from the external input means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008030022-A (JP)
Title: Cleaning apparatus and cleaning unit comprising the same
Inventor: KOJIMA NORIKAZU
IPC: C11D17/08
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems related to the workability of a powdery and alkaline cleaning agent and the productivity and quality of an article cleaned in a cleaning apparatus without impairing the performance of the powdery and alkaline cleaning agent.  <P>SOLUTION: The cleaning apparatus 100 is provided with: a cleaning tank 103 having a main cleaning part 101 for performing cleaning treatment while replenishing a liquid chemical to be replenished; a circulation pump unit 104 of a cleaning liquid; storage tanks 105, 106 of the chemical to be replenished; replenishment units 107, 108 for replenishing the chemical to be replenished; a control part 110 for outputting signals for starting and stopping the replenishment of the chemical to the replenishment units 107, 108; and a replenishment box 111 for replenishing the chemical in the cleaning liquid in the main cleaning part 101. The replenishment box 111 has a first inflow part 112 through which the chemical from the storage tank 106 is injected, a second inflow part 113 through which the cleaning liquid from the pump unit 104 is injected and an outflow part 114 through which the chemical, which is to be replenished, is injected through the first inflow part 112 and diluted with the cleaning liquid injected through the second inflow part 113, is discharged to the main cleaning part 101 together with the cleaning liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008272698-A (JP)
Title: Dust collecting and deodorizing apparatus
Inventor: YOSHIDA NORIFUMI
IPC: B01F5/00
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove dust and oil from a contaminated gas by surely mixing the contaminated gas and liquid and making the liquid collide with each other.  <P>SOLUTION: For the dust collecting and deodorizing apparatus 1 of this invention, inside a case body 4 provided with a contaminated gas entrance 2 for receiving the contaminated gas containing pollutants and a discharge port 3 for discharging a cleaned gas, a blowing fan 5 connected to the contaminated gas entrance 2 for sucking the contaminated gas from the contaminated gas entrance 2, a tank 7 for housing the liquid 6 such as water for cleaning the pollutant gas, and a gas/liquid mixing and collision means 10 disposed inside the tank 7 and connected to the contaminated gas discharge side 8 of the blowing fan 5 by piping 9 for mixing the contaminated gas supplied by the blowing fan 5 and the liquid in the liquid 6 held by the tank 7 are disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278384-A (JP)
Title: Monitoring system, camera, and display unit controller
Inventor: SUGANUMA TAKESHI
IPC: H04N5/232
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To display a monitoring image of high resolution by displaying a whole image obtained by connecting a plurality of images photographed by a camera unit on a display device different from a display unit of a controller.  <P>SOLUTION: A camera/display controller 11 controls imaging directions of camera units 1<SB>1</SB>to 1<SB>4</SB>by an I/O 12 in a configuration of a GUI. The position and shape of the whole image obtained by taking pictures in the respective imaging directions are controlled by the I/O 12. The camera/display controller 11 controls the position and size of a display area of a monitoring image displayed by a multi-screen display unit 21 by the I/O 12. The display device 21 can display a monitoring image obtained by mixing a plurality of whole images or partially including a motion image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278421-A (JP)
Title: Information processing apparatus
Inventor: HOSOI AYAKO
IPC: H04M1/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus which is automatically set to a silence mode accurately even when a power source is OFF or an application is being executed, when moving to the inside or the outside of a prescribed area.  <P>SOLUTION: The present invention relates to an information processing apparatus capable of being shifted between at least two operation modes of a first mode during which a call arrival tone or a mail reception tone is generated and a second mode during which the call arrival tone or the mail reception tone is not generated, and comprising a mode setting means for setting the operation mode to the second mode when a power source is OFF in entering a prescribed area or when the power source is OFF in entering the prescribed area and when the power source is initiated within the prescribed area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007210885-A (JP)
Title: Method for producing glass substrate for magnetic disc
Inventor: HAYASHI ICHIRO
IPC: G11B5/73
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glass substrate for a magnetic disc, which has sufficient mechanical strength and improves corrosion resistance of a metallic magnetic film on the glass substrate.  <P>SOLUTION: The method for producing the glass substrate for the magnetic disc comprises using a glass plate made of glass having a composition substantially comprising, by mass, 50-65% SiO<SB>2</SB>, 5-15% Al<SB>2</SB>O<SB>3</SB>, 2-7% Na<SB>2</SB>O, 4-9% K<SB>2</SB>O, 7-14% Na<SB>2</SB>O+K<SB>2</SB>O, 0.5-5% MgO, 2-8% CaO, 2.5-10% MgO+CaO, 12-25% MgO+CaO+SrO+BaO and 1-6% ZrO<SB>2</SB>, and having a devitrification temperature lower than a temperature at which the viscosity is 10<SP>4</SP>poise.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008281533-A (JP)
Title: Base rock strength evaluating method
Inventor: YOSHIDA TSUGIO
IPC: G01N3/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of evaluating the strength of a base rock easily at a low cost.  <P>SOLUTION: When the adhesive strength of the base rock is assumed to be C (MPa) and the number of cracks per unit length k (m) of a borehole core is assumed to be N, the adhesive strength C of the base rock is estimated based on the relational expression of C=5-0.3×(N/k). When the internal friction angle of the base rock is assumed to be ϕ(°) and the number of cracks per unit length k (m) of the borehole core is assumed to be N, the internal friction angle ϕ of the base rock is estimated based on the relational expression of ϕ=68-2×(N/k).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285530-A (JP)
Title: Composition for forming hydrophilic film and hydrophilic member
Inventor: TANAKA TOMOHITO
IPC: C09D157/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a hydrophilic film and useful for forming a hydrophilic film having excellent stainproofness and antifogging property and good abrasion resistance, and to provide a hydrophilic member having a hydrophilic film formed with the hydrophilic film forming composition and exhibiting excellent stainproofness, antifogging property and abrasion resistance.  <P>SOLUTION: The composition for forming a hydrophilic film contains a hydrophilic polymer (A) having hydrolyzable silyl groups on both terminals of the polymer and containing a monomer having a hydrophilic functional group in an amount of ≥50 mol% in the total monomer constituting the polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286647-A (JP)
Title: Peak position extraction device, peak position extraction method, and radar device
Inventor: KISHIDA MASAYUKI
IPC: G01S7/32
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peak extraction device and a peak extraction method in waveform analysis capable of determining accurately an essential signal peak, relative to a signal whose waveform is changed from a waveform expected to have one peak to a waveform having a plurality of unexpected peaks, and to provide a radar device equipped with the peak extraction device.  <P>SOLUTION: Concerning a signal measured on a plurality of measuring positions determined beforehand by a processing circuit 23, secondary approximation of intensity of each signal on the measuring position in each combination is performed, relative to a plurality of combinations each of which is a combination of three measuring positions, wherein at least one measuring position is different from other combinations, and each approximate peak position in the secondary approximation is extracted, and a position determined by averaging the plurality of extracted approximate peak positions is acquired as the peak position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287114-A (JP)
Title: Image projection apparatus and image projection method
Inventor: KOBAYASHI IZUSHI
IPC: G02B26/10
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate switching between projections of images of different aspect ratios.  <P>SOLUTION: The image projection apparatus includes: a one-dimensional type light modulating device 1 which modulates light according to image information; a projection optical system 5; and a light deflecting device. The light deflecting device comprises: a first light deflector disposed between the projection optical system 5 and the one-dimensional type light modulating device 1; and a second light deflector 9 disposed on the emission side of the projection optical system so as to be detachably. Detaching and attaching the second light deflector 9 permits switching between the deflection by the first light deflector 3 and the deflection by the second light deflector 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289419-A (JP)
Title: Variant protein having diaphorase activity
Inventor: TOKITA YUICHI
IPC: C12N9/02
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variant diaphorase whose heat resistance level is at a prescribed level or more.  <P>SOLUTION: The variant diaphorase has a smaller potential energy than that of a wild type diaphorase at the formation of a complex with a coenzyme flavin mononucleotide. A method for screening the variant diaphorase having a smaller potential energy than that of a wild type diaphorase at the formation of a complex with a coenzyme flavin mononucleotide by molecular dynamics simulation is disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294365-A (JP)
Title: Method of manufacturing solar cell
Inventor: NOMURA TOSHIHIRO
IPC: H01L31/04
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell in which productivity is enhanced.  <P>SOLUTION: In the column surface 11 of a columnar semiconductor crystal ingot 100, a first groove 31 is formed continuously in the height direction on the column surface 11 and the first groove 31 indicates information for specifying the columnar semiconductor crystal ingot 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008111092-A (JP)
Title: Circuit-connecting material and connection structure using the same
Inventor: NAKAZAWA TAKASHI
IPC: H01B1/22
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit-connecting material able to maintain high adhesive strength under high temperature and high humidity even when used for mounting COF (chip on film) and, at the same time, exhibits excellent connection reliability and preservation stability.  <P>SOLUTION: The circuit-connecting material 1 comprises (1) an epoxy resin, (2) a latent curing agent and (3) a compound having an epoxy group and an acrylate group and is used for electrically connecting mutually facing circuit electrodes to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008294378-A (JP)
Title: Light-emitting device
Inventor: NISHIOKA KOJI
IPC: H01L33/56
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device which can suppress decline in emission efficiency by temperature rise of a phosphor at the time of light-emitting and thermal degradation of color converting members.  <P>SOLUTION: The light-emitting device includes two color converting members 30 and 40 arranged in concentricity focusing on an LED chip 10 at a mounting surface side of the LED chip 10 on a mounting board 20. Each of color converting members 30 and 40 is arranged so that the first regions 31 and 41 which contain a phosphor, and the second regions 32 and 42 which do not contain a phosphor may line alternately. The first regions 31 and 41 and the second regions 32 and 42 of each are arranged so that the first region 31 of the first color converting member 30 and the first region 41 of the second color converting member 40 may not overlap, and the second region 32 of the first color converting member 30 and the second region 42 of the second color converting member 40 may not overlap, seeing from the LED chip 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301083-A (JP)
Title: Differential-signal generating circuit
Inventor: OKA SHUNEI
IPC: H03K19/0175
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a differential-signal generating circuit capable of easily adjusting the cross point of a differential signal.  <P>SOLUTION: The differential-signal generating circuit has a first amplifier comparing an input signal and a threshold voltage and outputting differential signals and a second amplifier adjusting the threshold voltage in response to the differential signals. In the second amplifier, the differential signals are input to gates respectively. The second amplifier has first and second transistors configuring a differential pair and third and fourth transistors having current-mirror configurations and connecting to drains for the first and second transistors and the reference potential point respectively. The second amplifier further has a current source connecting sources for the first and second transistors in common and an adjusting section adjusting a drain current for the first transistor in response to a current or a voltage input from the outside. In the second amplifier, the threshold voltage is adjusted in response to a drain voltage for the second transistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299572-A (JP)
Title: E-mail transmitting device and e-mail transmitting method
Inventor: NAGASHIMA I
IPC: G06F3/048
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail transmitting device, capable of transmitting an e-mail with effective decoration by using partial decoration of characters or an image in a display area of message text of e-mail.  <P>SOLUTION: When information for an e-mail to be transmitted such as destination, subject, title, text, and presence/absence or type of decoration is designated, a transmitting file is automatically formed based on the information. The subject and the text are described in the transmitting file as standard font-designated text data as it is. The name of a member is specified from the destination, font data of characters constituting the name is read, and an image file displaying the name is formed. For the title, an image file may be formed similarly. For the decoration information, a decoration image file corresponding to the attribute of the member is read. These message files are buried in the display area of message text, whereby a decorated e-mail can be transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298180-A (JP)
Title: Fluid control device
Inventor: NAKADA TOMOHIRO
IPC: C30B25/14
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control device which further reduces an occupied space of a device by narrowing a width of a line.  <P>SOLUTION: In this fluid control device, supporting passage blocks 9, 10 have openings of fluid passages 9a, 10a abutted on openings of fluid passages 11c, 11d of overhang passage blocks 11a, 11b via a sealing part 20, and comprises: large block parts 25, 27 contacting bottom faces of the overhang passage blocks 11a, 11b; and small block parts 26, 28 whose bottom faces are flush with the large block parts 25, 27 and which have a height lower than that of the large block parts. Male screw member insertion holes 26a, 28a for mounting the supporting passage blocks 9, 10 to a base member 30 are formed on the small block parts 26, 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299141-A (JP)
Title: Liquid developer, method for manufacturing liquid developer and image forming apparatus
Inventor: AKIOKA KOJI
IPC: G03G9/12
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer not harmful to the environment, excellent in low-temperature fixability and capable of firmly fixing toner particles on a recording medium, to provide a method for manufacturing a liquid developer by which such a liquid developer can be efficiently manufactured, and to provide an image forming apparatus using such a liquid developer.  <P>SOLUTION: The liquid developer has toner particles consisting mainly of a resin material and an insulating liquid, wherein the toner particles contain a fatty acid monoester and the resin material contained in the toner particles are swollen with the fatty acid monoester. The insulating liquid preferably contains a fatty acid triglyceride.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303085-A (JP)
Title: Coating formed article, and method of forming the same
Inventor: IIZUKA YOSHIAKI
IPC: B01J23/66
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide economically a light and efficient multi dimensional electromagnetic responsive tin oxide catalyst for substituting a titanium lath natural catalyst prepared by projecting titanium particles to a titanium lath with high speed, and to solve a problem of a catalytic function wherein tin is diffused to penetrate into a metal when projecting tin fine particles onto a soft metal surface.  <P>SOLUTION: The multi-dimensional electromagnetic responsive tin oxide catalyst, a natural catalyst, capable of functioning even in a dark place is formed by carrying out a hard anode oxidation treatment on a lath net surface of a metal such as aluminum to impart heat insulation and corrosion resistance, and projecting tin particles with high speed onto the surface, so that a gradient tin oxide membrane is created on the outer surface and a part of tin intrudes into pores of an anode oxidation layer to form a complicated conformation. By the above, a light and economical catalyst material can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305058-A (JP)
Title: Code reading device and method
Inventor: KANNOU TETSUYA
IPC: G06K7/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code reading device and method for reading various two-dimensional codes.  <P>SOLUTION: This code reading device is provided with an image reading part 20 for fetching the image of a two-dimensional code; a binarization part 21 for binarizing the fetched image based on black and white pixels; a decision region detection part 24 for detecting the group of one pixels between the black and white pixels positioned almost at the center of the predetermined region of the binarized image, which are not brought contact with the boarder line of the predetermined region; a shape determination part 25 for determining whether or not the detected group of one pixels is predetermined shapes; a mark decision part 26 for, when it is decided that the group of one pixels is the predetermined shape by the shape decision part 25, deciding that a mark exists in the predetermined region; and an analyzing part 27 for performing the code analysis of the fetched image based on the decision result of the mark decision part 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT