baber/WOPTO huggingface dataset:
Patent JP-2007334110-A (JP)
Title: Full-color toner for electrostatic image development and method for manufacturing the same
Inventor: ONISHI TOSHIYA
IPC: G03G9/087
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a full-color toner for electrostatic image development which provides stable full-color images over a long period of time and ensures low-temperature fixability and hot storage resistance by controlling the charging characteristics of a color toner and a black toner.  <P>SOLUTION: The full-color toner for electrostatic image development comprises a color toner obtained by coating surfaces of core particles containing at least a hydrophobic resin and one or more colorants selected from yellow, magenta and cyan colorants with a hydrophilic resin, and a black toner obtained by coating surfaces of core particles containing at least hydrophilic resin particles and a black colorant with hydrophilic resin particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331297-A (JP)
Title: Inkjet recording apparatus
Inventor: TANAHASHI MASATANE
IPC: B65H1/00
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus in which paper jamming and paper stain generated due to deformation of the paper is eliminated in accordance with the placement direction of the paper.  <P>SOLUTION: A sensor for detecting the dimensions of the paper in the vertical direction and the lateral direction is provided. When the placement direction of the paper is detected to be lateral with respect to the transporting direction, paper deformation countermeasure operations such as widening the gap between an inkjet recording head and the paper, reducing the ink discharge amount, and elongating the waiting time between forward scanning and reverse scanning of the recording head. As a result, the paper is smoothly transported, and stain of the paper is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000833-A (JP)
Title: Fluid barrel polishing device
Inventor: WATANABE MASATOMO
IPC: B24B31/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid barrel polishing device which can simultaneously solve problems of drainage after polishing and an increase in current value in an initial stage of polishing when performing wet-system fluid polishing using the fluid barrel polishing device which keeps an annular polishing region demarcated in a fixed tank with an inner cylinder.  <P>SOLUTION: The device is provided with the fixed tank (a polishing tank) 12, a rotary plate 16 arranged on the bottom of the fixed tank 12, and the inner cylinder 22 arranged on the upper face of the rotary plate 16, and has a liquid discharge hole (a drain hole) 20a at the bottom wall 20 of the fixed tank. Accordingly, the annular polishing region P is formed between the inner cylinder 22 and the fixed tank 12. The cylinder 22 is charged with an inner-cylinder blocking member 28 which substantially blocks communication with an upper part of a space inside the inner cylinder. Liquid continuity parts 26, 23a are formed at the lower end of the peripheral wall of the cylinder 22, and a plurality of through-holes 16a are formed at the rotary plate 16 to communicate with the upper face and the lower face of the rotary plate 16 in a position inside the cylinder 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004686-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIGA TOMOHIDE
IPC: H01L29/739
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device in which the silicon oxide film of the upper and bottom portions of a trench is made to be thick, and a Vth variation can be suppressed.  <P>SOLUTION: Only the film thicknesses of the silicon oxide films 6b and 6c of the upper and bottom portions of a trench 5 are preferentially made to be thick, by forming a silicon nitride film 21 on silicon oxide films 6a-6c formed on the inner wall of the trench 5, making the silicon nitride film 21 remain only on the silicon oxide film 6a positioned on the sidewall of the trench 5, and carrying out thermal oxidation using the silicon nitride film 21 as a mask. Then, it is possible to increase the thicknesses of the silicon oxide films 6b and 6c of the upper and bottom portions of the trench 5 while the silicon oxide film 6a positioned on the sidewall of the trench 5 remains thin, and to allow a gate insulating film 6 as a structure having no silicon nitride film by removing the silicon nitride film 21 and adjusting the thickness of the silicon oxide film 6a as required.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000674-A (JP)
Title: Air cleaner
Inventor: MORI YUTAKA
IPC: B01D46/42
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner which enables a user to easily recognize filters required to be cleaned or replaced by informing the names and types of such the filters in voice.  <P>SOLUTION: The air cleaner is provided with: a filter part 9 comprising an air fan 5 and a plurality of filters provided in an air duct 4; a control means 10 determining the timing of cleaning or replacement of the filters by calculating the extent of contamination of the individual filters based on the operation time of the air fan 5; and a voice guide means 11 for informing the timing. The control means 10 informs intrinsic information of the filter to be cleaned or replaced by the voice guide means 11 when any one of the filters is required to be cleaned or replaced, thus enabling the user to easily recognize the filter required to be cleaned or replaced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003943-A (JP)
Title: Electronic slip system
Inventor: EZURE SHUNICHI
IPC: G06Q10/10
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic slip system capable of making slip processing have a realistic feeling by compensating no realistic feeling resulting from only display representation.  <P>SOLUTION: The electronic slip system 10 is provided with a slip processing computer 11, a storage device 11a controlled by the slip processing computer to store slip data, a terminal 12 for a slip issuing person to be connected to the slip processing computer, a terminal 13 for a checker and a terminal 14 for an approver. The electronic slip system is independently provided with a slip indicator 17 having an interface 17c for transmitting and receiving slip data, an IC tag 17b for storing an ID and a display part 17a for displaying contents of the slip data to be circulated among the slip issuing person, the checker and the approver. The slip indicator is formed of electronic paper or the like and circulated as a circulation object of physically real existence among the slip issuing person, the checker and the approver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006022-A (JP)
Title: Slot machine
Inventor: SAWAI AKIHIKO
IPC: A63F5/04
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of effectively increasing player's expectations of a special role without largely affecting a putout rate even by continuous performances continued in a period longer than one game and performing a performance corresponding to a new condition even when the condition different from the one when starting the continuous performances is established after it is started.  <P>SOLUTION: A CPU 41a derives a chance symbol when missing the special role or one token (1) (2), and a CPU 91a performs the continuous performances with the stop of the chance symbol as a trigger. Also, in the case that the special role is won during the continuous performances started in the state that the special role is not won, the CPU 91a replaces a part of the performance of a final game and notifies the winning of the special role.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007620-A (JP)
Title: Alkaline detergent liquid
Inventor: YASUE HIDEKUNI
IPC: C11D7/50
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline detergent liquid having an excellent detergency while suppressing corrosion of a metal (especially aluminum).  <P>SOLUTION: The alkaline detergent liquid comprises water, an alkali agent, a water soluble organic solvent, and a silane based compound [A] represented by general formula (1); X<SB>n</SB>(Y<SB>m</SB>)Si(OR)<SB>4-n-m</SB>(wherein n is an integer of 0-3; m is an integer of 0-3; m+n is an integer of 0-3; X is an amino group, an epoxy group, a carboxyl group, a hydroxyl group, a mercapto group or a hydrocarbon group having an unsaturated group; Y is a 1-4C alkyl group; and R is a 1-4C alkyl group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007660-A (JP)
Title: Cleaning agent
Inventor: KAWAGUCHI KOJI
IPC: B08B3/08
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning agent having excellent detergency and low corrosiveness for a metal (especially aluminum, etc.).  <P>SOLUTION: The cleaning agent is composed of an alkali (A), a hydrophilic organic solvent (B) and water (C) and satisfies formula (1) 0.10≤[10,000×α/äβ×γ×(100-δ)}]≤3.8 äwherein, α represents the electroconductivity (mS/cm) at 30°C: β represents the base number(mg KOH/g); γ represents the kinematic viscosity (mm<SP>2</SP>/s) at 30°C; and δ represents the moisture content (wt.%)}. α is preferably 3.0-15.0 mS/cm and (A) is preferably an organic alkali. δ is preferably 15-32 wt.%. Furthermore, an electroconductivity regulator (D) is preferably contained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014158-A (JP)
Title: Tappet roller bearing
Inventor: KOBASHI TOSHIYUKI
IPC: F01L1/18
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tappet roller bearing suppressing contact pressure of an abutment part between a support shaft and a roller, having excellent abrasion resistance and preventing seizure.  <P>SOLUTION: The tappet roller bearing 11 is a cylindrical member. The inner face of the tappet roller bearing 11 comprises a cylindrical part 13a fitted to the support shaft 6 in the central part in the axial direction; chamfered parts 13b positioned in both end parts in the axial direction and formed such that the inner diameter dimensions become larger toward the end parts; and bent parts 13c constituting part of the circumference of virtual circles contacting the end parts of the cylindrical part 13a and extending outwardly in the radial direction from the contact points on the circumference of the virtual circles to continue to the chamfered parts 13b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013489-A (JP)
Title: Tablet comprising amlodipine besylate
Inventor: OKAWA TATSUHIKO
IPC: A61K47/10
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet stably comprising amlodipine besylate over a long period.  <P>SOLUTION: The tablet comprises the amlodipine besylate and an additive for formulation. The tablet comprises D-mannitol and anhydrous calcium hydrogenphosphate as a vehicle and free of lactose and crystalline cellulose. The tablet is coated with a coating agent containing titanium oxide or iron oxide. The tablet comprises the D-mannitol in an amount of 50-90 wt.% based on the total weight of the tablet and the anhydrous calcium hydrogenphosphate in an amount of 5-40 wt.% based on the total weight of the tablet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007070725-A (JP)
Title: Steel pipe superior in corrosion resistance and manufacturing method therefor
Inventor: KIM GI HYEOUG
IPC: B05D7/14
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe having a surface plated so as to have further improved corrosion resistance, and to provide a manufacturing method therefor.  <P>SOLUTION: The method for manufacturing the steel pipe superior in corrosion resistance comprises: the first step of preheating a steel pipe shaped in a pipe production process; the second step of providing a reductive atmosphere while keeping a temperature of the preheated steel pipe at a predetermined temperature or higher; the third step of melting an alloy containing 55 mass% aluminum and 43.4 to 44.9 mass% zinc, and plating the surface of the steel pipe with the melted alloy; the fourth step of cooling the steel pipe; and the fifth step of coating the surface of the steel pipe with a resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022102-A (JP)
Title: Differential logic circuit
Inventor: AKIYAMA TATSURO
IPC: H03K17/62
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a differential logic circuit that prevents an operating current from depending on a supply voltage and can facilitate the physical wiring of the circuit by eliminating bias wiring.  <P>SOLUTION: The differential logic circuit operated by a constant current comprises: a supply voltage generator for generating a power supply for supply having a fixed output voltage and a power supply for biasing; a signal level regulator where the power supply for supply and that for bias are supplied, a differential input signal is inputted, and a first differential output signal is outputted; and a constant current operation logic section where the power supply for supply is supplied, the first differential output signal is inputted, and the operating current is determined by the voltage level of the first differential output signal or an output signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007028629-A (JP)
Title: Digital multimedia broadcast receiving system performing reserved recording, and method obeying the same
Inventor: CHOI SUNG-EUN
IPC: H04N21/482
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital multimedia broadcast receiving system which performs reserved recording, and to provide a method obeying it.  <P>SOLUTION: In the digital multimedia broadcast receiving system a music channel reserved recording method that uses P/F information includes a step which calculates the time duration, starting from a first point to which the P/F information has updated in a music under present replay and which calculates a first interval time duration which has the first time point subtracted from the end point of the music under present replay, if the reserved recording will be established, a step which starts recording of a next reproduced music, a step which calculates the time duration from the 2nd point, from which the P/F information is updated during reserved recording and calculates the 2nd interval time duration which has the 2nd point subtracted from the end point of the music under reserved recording, and a step which ends the recording of the music under reserved recording.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103915-A (JP)
Title: Mold, imprint method, and method of manufacturing chip
Inventor: TERASAKI ATSUNORI
IPC: G03F7/20
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold enabling precise alignment between the mold and a work piece even if interposing a photo-curing resin between the mold and the work piece.  <P>SOLUTION: The mold has a substrate 2010 containing a first material, and an alignment mark 2102 that is formed on the substrate and contains a second material different from the first one. The first and second materials are transparent to light having at least a partial wavelength region in ultraviolet rays, and the refractive index of the second material is set to at least 1.7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006895-A (JP)
Title: New bacillus thuringiensis microbes active against nematodes, and genes encoding novel nematode-active toxin cloned from bacillus thuringiensis isolates
Inventor: NARVA KENNETH E
IPC: A01N63/02
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide microbes expressing nematicidal toxins because the use of biopharmaceuticals is advantageous as means for controlling various nematoda and flukes which impart substantial damage on host easy to be infected.  <P>SOLUTION: The invention provides a new isolate of Bacillus thuringiensis expressing the toxin having the nematicidal activity, the amino acid sequence of the toxin, a nucleotide sequence encoding the toxin, a DNA carrier vector and transformed host cells including the same. Animal infecting nematodas such as Haemonchus, Nematodirus, and soil nematodas and vegetable parasites are controlled by using them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335638-A (JP)
Title: Method and apparatus for manufacturing single mode optical fiber,
Inventor: MORIHIRA HIDEYA
IPC: C03B37/027
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a single mode optical fiber having excellent hydrogen resistance characteristic and high long term reliability.  <P>SOLUTION: The method and an apparatus for manufacturing the single mode optical fiber including a glass part formed of a silica-based glass and consisting of a central core and a clad, wherein at least one element selected from the group consisting of Ge and F is added to the glass part, and having about 125 μm outside diameter possesses a step for heating and melting an optical fiber preform, a step for drawing the molten optical fiber preform into an optical fiber and a step for continuously cooling the molten optical fiber preform starting with the meniscus portion in which the diameter is decreased from 90% of the preform diameter to 5% of the preform diameter to the portion where the drawn optical fiber has a temperature of 1,200°C at a cooling rate of 1,000 to 3,000 °C/sec.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008025704-A (JP)
Title: Electrofusion joint
Inventor: TANAKA HIROAKI
IPC: F16L47/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrofusion joint for large-bore diameter use, which is securely fused to a plastic pipe while securing the pushing force of a clamp and pressure on a fusion interface even when the joint is energized for a longer time and a saddle portion is heated up to its surface to be softened and melted.  <P>SOLUTION: In the outer peripheral face of the saddle portion 3, peripheral ribs 14 are formed at proper spaces along the pipe axial direction of the plastic pipe 7 to which the saddle portion 3 is applied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031152-A (JP)
Title: Printer and medium driving nip module loadable in this printer
Inventor: PARK DANIEL C
IPC: B65H5/06
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of easily controlling a release and engagement of a medium driving nip by a small number of driving motors or actuators.  <P>SOLUTION: This printer has at least one medium driving nip composed of a driving roller 1 and an idler roller 2 opposed to this driving roller, a driving shaft 4 operably connected to the driving roller and constituted so that a medium rotates in the forward direction when passing through the medium driving nip, a cam 12 operably connected to the idler roller and moving the idler roller between a first position energized to the driving roller and a second position for not contacting with the driving roller when rotating, and a one-way device 17 operably connected to the driving shaft and the cam and constituted so as to rotate the cam only when the driving shaft rotates in the inverse direction opposite to the forward direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027354-A (JP)
Title: Information processing apparatus and information processing apparatus boot method
Inventor: OKA HIROYUKI
IPC: G06F1/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To boot a plurality of operating systems and resume the same operating system quickly.  <P>SOLUTION: A first operating system (OS) 150 having a hybrid sleep 150A, when in the sleep mode, can be switched to a second operating system (OS), and the first operating system 150 need not be shut down before the second operating system 151 is booted. The first operating system 152 can be booted by a wake-up process after the second operating system 151 is shut down. For the reuse of the first operation system 150 without booting the second operating system 151, the operating environment can be read in directly from a memory 10 in a short boot time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026285-A (JP)
Title: Temperature-detecting device and fixing apparatus
Inventor: WATANABE ISAO
IPC: G01J5/12
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature detecting device for detecting the temperature of a fixing roller, in a noncontact manner with improved temperature detection accuracy.  <P>SOLUTION: A thermopile unit 34 includes a stem 101, a CAN 102, a thermopile chip 103, and the like. A cylindrical waveguide member 106 is disposed between an inner surface 1021 of the CAN 102 and the thermopile chip 103 so as to surround the light path of infrared radiation A. The waveguide member 106 is made of glass and the like, which has an infrared reflecting film 111 provided on the inner circumferential surface thereof. Infrared radiation B, due to radiant heat traveling from the inner surface 1021 of the CAN 102 to the thermopile chip 103, is reflected by the infrared reflection film 111 of the waveguide member 106 and is then guided to the stem 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032761-A (JP)
Title: Pixel current measurement method and display apparatus in display device
Inventor: MIZUKOSHI SEIICHI
IPC: H01L51/50
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently measure a pixel current made to flow in each pixel of a display panel.  <P>SOLUTION: The display panel 20 has a pixel arranged in the form of a matrix, and display for writing pixel data is performed on the pixel. A plurality of the pixels are successively lighted in one frame by lighting only one pixel in a screen in only a period of a plurality of lines restricted in one frame. The pixel current made to flow in the pixel is measured by measuring the current used for the display in a period when only one pixel lights.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034921-A (JP)
Title: Switching apparatus for use of studio
Inventor: NISHIOKA TAKASHI
IPC: H04H7/00
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching apparatus whereby switching connection operations in a plurality of studio control rooms selectively connected to one studio can simply be executed while surely confirming the use state of the studio.  <P>SOLUTION: The switching apparatus such as a sound switching apparatus in the case of switchingly using one studio 10 in a broadcast station by the several studio control rooms 11 to 13 is controlled not at a particular place but by operation panels 21 to 23 installed in the studio control rooms for switching control in a way that the respective studio control rooms mutually confirm the state of use. Particularly, a display light of each operation panel displays a state of the studio control room using the studio at present and depression of a switch of its own studio circuit room can use the studio when no studio control room uses the studio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032292-A (JP)
Title: Heating device
Inventor: YOSHIOKA HIROKI
IPC: F24H1/10
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of efficiently heating fluid.  <P>SOLUTION: This heating device comprises a hollow case 3, first and second ports 4, 5 disposed on one end portion 3a of the case 3, a coiled sheath heater 6 extending between one end portion 3a and the other end portion 3b of the case 3 inside of the case 3, and a pipe 7 disposed inside of the case 3 in a state of being inserted into the sheath heater 6. One end portion 7a of the pipe 7 is connected to the first port 4, and the other end portion 7b of the pipe 7 communicates with the second port 5 through the inside of the case 3 opened at the other end portion 3b of the case 3. Accordingly, the fluid flowing to the inside of the case 3 from one of the ports 4, 5 is reciprocated inside and outside of the pipe 7 (pipe inner flow channel 11 and pipe outer flow channel 12) inside of the case 3, and the fluid can be heated by the sheath heater 6 in the going way and the returning way.  <P>COPYRIGHT: (C)2008,JPO&INPIT