baber/WOPTO huggingface dataset:
Patent JP-2006217142-A (JP)
Title: Opening and closing type mobile terminal device
Inventor: TAKEUCHI KAZUHIRO
IPC: H04M1/02
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing type mobile terminal device which can be made lightweight by reducing a double-faced tape for sticking a magnet for open/closure detection, improving assembly operability, and further putting the magnet and a magnetic force sensor close to each other.  <P>SOLUTION: The opening and closing type mobile terminal device 1 is equipped with a display portion 2, an input device portion 3, and a connection portion 5 connecting the display portion 2 and input device portion 3 so that they can freely be opened and closed. The magnetic sensor 12 detects magnetism of the magnet 11 for open/closure detection to detect the display portion 2 and input device portion 3 being opened or closed, and the magnet 11 for open/closure detection is stuck on the reverse side of a peripheral edge of a screen 41 with the double-faced tape 41 for the screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006189409-A (JP)
Title: Bicolor molding pipette tip
Inventor: TAMURA SHIGEKI
IPC: G01N35/10
Filed: 2005-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a method of applying a black marker pen onto a portion corresponding to a liquid level or the like to recognize the liquid level or the like, as a means for solving a problem wherein a molding made of a transparent resin is used mainly as a conventional pipette tip for watching the liquid level or the like, followed to make the accurate liquid level or the like thereby difficult to be controlled and observed, since control of the liquid level and a liquid amount of the pipette tip filled with a reagent is a technique indispensable for chemical agent analysis.  <P>SOLUTION: The pipette tip is formed into a bicolor molding (transparent resin and nontransparent resin) along a vertical direction of a container to facilitate the control and observation for the liquid level and the liquid amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213840-A (JP)
Title: Polyvinyl alcohol-modified graft polymer, method for producing the same and inkjet recording medium containing the same
Inventor: FUJISE KEIICHI
IPC: C08F261/04
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol-modified product having excellent solubility in water, to provide a method for producing the same, and to provide an inkjet recording medium using the same.  <P>SOLUTION: The polyvinyl alcohol-modified graft polymer prepared by graft-polymerizing polyvinyl alcohol with vinyl pyrrolidone. The method for producing the polyvinyl alcohol-modified graft polymer comprises compounding a polyvinyl alcohol solution with vinyl pyrrolidone and then polymerizing the mixture in the presence of hydrogen peroxide or an organic peroxide as an initiator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215331-A (JP)
Title: Developing device and image forming apparatus using the device
Inventor: MURAMATSU SATOSHI
IPC: G03G15/08
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that reduces the problems of an overflow system and steadily discharges an excess of developer while minimizing waste, and to provide an image forming apparatus.  <P>SOLUTION: A developer discharging section 8 has a discharging hole 28 made in the wall of a passage along which developer is circulated and conveyed. A developer stirring part 30 having developer stirring force that is greater than the other conveyance area is disposed in the upstream of the discharging hole 28 in the direction of the developer circulation and in the downstream of a developer supply position from which developer is supplied to a developing roller 21 or a developer replenishment position 3 replenished with toner and developer by cartridges 4 and 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217457-A (JP)
Title: Projection tv
Inventor: YOSHIKUNI NORIHIRO
IPC: H04N5/44
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection TV capable of immediately displaying images, when operations are carried out for making the display of an image start.  <P>SOLUTION: The projection TV is provided with an optical engine 14 for projecting a projection light L modulated by a light from a lamp 21, a screen 15 for displaying an image by receiving the projection light L, a sub-display 4, and a main control unit 18. The main control unit 18 makes the subdisplay 4 display an image, until finally a lamp 21 becomes possible to emit light, at the time of receiving an image display indication within a predetermined time from ceasing the power supply to the lamp 21, according to image display halt indication to the state, until the lamp 21 becomes possible to emit light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006219167-A (JP)
Title: Plastic cap to prevent splash upon opening
Inventor: ISHII OSAMU
IPC: B65D47/36
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic cap which effectively solves the problem of splash upon opening that is seen when the cap applies to a flexible container, especially to a container which turns pressure-reduced inside as a result of high-temperature filling or the like.  <P>SOLUTION: The plastic cap comprises a cap body which consists of a top board and a skirt and is fixed to a container mouth, and an upper lid which is fitted on the cap body openably/closably. A content spout cylinder and an opening preparation part, which is demarcated by a weakening line inside the spout cylinder, are formed on the top board of the cap body, and a gripping portion for breaking the weakening line is also formed on the top board. A stepped slope is formed on the opening preparation part, which slope moves up in the direction of tearing of the weakening line from the breaking start point of the weakening line and has at least two steps. The weakening line extends upward along the stepped slope.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221433-A (JP)
Title: Shared memory device
Inventor: ARAKAWA TOMOFUMI
IPC: G06F15/17
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shared memory device that can prevent performance degradation due to area extension and long distance wiring and can improve the expansion of system scalability by simplifying routing to memories.  <P>SOLUTION: Memory systems 11-1 to 11-n each include a memory macro 12 and a processor 13. Each memory macro 12 has a hierarchical memory structure including a main memory (first memory: MEM1) 121 such as a DRAM, and a second memory (MEM2) 122, for example, as a storage means having a lower storage capacity than the main memory 121. The second memory 121 includes a memory interface 14 capable of data transfer, and the memory interfaces of the memory macros of different memory systems (adjacent memory systems in this implementation) are interconnected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227166-A (JP)
Title: Image forming method
Inventor: UESAWA KUNIAKI
IPC: G03C7/20
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method excellent in image blurring resistance and having high thin line reproducibility, character reproducibility and black ground reproducibility.  <P>SOLUTION: In the image forming method, by using an image exposure device with a light mixing means which receives red (R), green (G) and blue (B) lights and forms linear outgoing light, 100 value and 0 value are output from 8-bit image data to a reflection viewing type silver halide color photosensitive material with respect to all of R, G and B, and the difference between image density of 100 value and image density of 0 value after development is ≥1.50 with respect to all of red density, green density and blue density.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228877-A (JP)
Title: Light receiving device and optical transmitter/receiver module using the same
Inventor: NISHI YUSUKE
IPC: G02B13/00
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and highly sensitive light receiving device capable of reducing a height of a lens having excellent condensing efficiency, directional characteristics, and high condensing ability to a light receiving element, and capable of suppressing collection of useless stray light.  <P>SOLUTION: The light receiving device includes the light receiving element and a multifaceted lens for condensing external light to the light receiving surface of the light receiving element. The multifaceted lens has, at least, a first lens surface located at the center of the multifaceted lens, a second lens surface located along the outer periphery of the first lens surface, a first tilted surface interposed between the first and second lens surfaces for connecting both, and a first dent formed in the vicinity of a boundary between the first lens surface and the first tilted surface having the boundary as the bottom. In addition, the multifaceted lens is structured to directly receive, on the entire surface of the first lens surface, the external light incident at an angle with respect to a center axis formed by connecting the center of the first lens surface, and the center of the light receiving surface of the light receiving element free from interference of other components except the first lens surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226801-A (JP)
Title: Inspection device for glass substrate, and inspection method of glass substrate
Inventor: OKAMURA SHINICHI
IPC: G01N21/89
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device, capable of inspecting the shapes of the notch and hole determined in a design specification and the almost spontaneously generated flaw in the edge of a through-hole formed by the processing of the through-hole using a single inspection device.  <P>SOLUTION: The inspection device of the glass substrate is constituted so that a glass substrate is stopped on the way of a glass substrate feed device to be illuminated by the illuminator on the straight line, arranged at right angles with respect to the feed direction of the glass substrate and the images of the notch and through-hole formed in the corner of the glass substrate are captured by the camera, which is moved in parallel with the glass substrate in the direction right-angled to the feed direction of the glass substrate and of which the optical axis is turned vertically with respect to the glass substrate, to binarize the captured image by an image processor. This inspection device is used to inspect the size and the shape of the notch, the position and size of the through-hole and flaws in the edge of the through-hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228331-A (JP)
Title: Frame structure and electronic device
Inventor: KAWABE SATOSHI
IPC: G11B25/04
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a frame structure highly resistant to vibration or shocks.  <P>SOLUTION: A mechanical deck 50 is held by protruding pieces 40 to 43 in a state that there is almost no space between the elastically deformed protruding pieces 40 to 43 formed in a set chassis 20 and the mechanical deck 50. Thus, play caused by vibration generated by a space between the mechanical deck 50 and the set chassis 20 is prevented by the protruding pieces 40 to 43, and destruction, deformation or the like caused by shocks or external pressure is prevented by the elastic forces of the protruding pieces 40 to 43. On the set chassis 20, the mechanical deck 50 is held in the state of almost no space between the mechanical deck 50 and the protruding pieces 40 to 43. Thus, the deformation or distortion of the mechanical deck 50 is prevented in a normal state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005266797-A (JP)
Title: Method and apparatus for separating sound-source signal and method and device for detecting pitch
Inventor: KONDO TETSUJIRO
IPC: G10L21/0272
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To pick up signals from a plurality of sound sources by stereo microphones and to separate a desired sound source signal.  <P>SOLUTION: A stereo speech from a terminal 11 is inputted to a pitch detection part 12 to performs pitch detection based upon a 2-wavelength part of a pitch as a detection unit, thereby detecting a pitch and a stationary part where the same pitches are successive. A delay correcting addition part 13 delays and corrects the stereo speech so that the speech is in phase with a speech from a desired sound source, and adds them together to output a signal whose desired sound source signal is emphasized. A separation coefficient generation part 14 in a sound source signal separation part 19 generates a filter coefficient of a filter arithmetic circuit 15 in the sound source signal separation part 19 according to the pitch detected by the pitch detection part 12. The filter coefficient generated by the separation coefficient generation part 14 is sent to the filter arithmetic part 15, which filters the output signal from the delay correcting addition part 13 with a filter coefficient updated by detected pitches to obtain a waveform output after the desired sound source signal is separated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006229699-A (JP)
Title: System for providing session control service
Inventor: OSADA KAZUHIKO
IPC: H04M3/42
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a false behavior such as pretending to be a subscriber's terminal, when existing telephone service to be utilized by being connected to a public network is replaced with service by VoIP communication or the like.  <P>SOLUTION: When a terminal 52 makes a registration application to an SIP server 3 to receive VoIP service, the SIP server 3 inquires correctness of the terminal 52 from a network connection management server 2. The management server 2 compares information on the terminal 52 received upon the inquiry with information on the terminal 52 held by a subscriber database 201. Moreover, the server determines whether or not there is a record of a past abnormality, as information on the terminal 52 held by the database 201. When both pieces of information do not coincide, or there is a record of an abnormality, the SIP server 3 refuses the registration of the terminal 52. As a result of this, the terminal 52 can not receive the VoIP service.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005236308-A (JP)
Title: Overlay correction by reducing wafer sliding after alignment
Inventor: KOCHERSPERGER PETER
IPC: G03F9/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for reducing wafer sliding in a lithography system, and to provide its manufacturing method.  <P>SOLUTION: A wafer is attached to a wafer chuck so that an interface is formed between the wafer 202 and the wafer chuck 204. The wafer chuck is expanded so that initial stress is generated in the interface. The wafer and the chuck are aligned on a wafer stage, and the wafer is exposed to a radiation source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006234441-A (JP)
Title: Vehicle speed meter
Inventor: TAKAYAMA HIDETO
IPC: B60K35/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle speed meter capable of vehicle speed finely recognized at low speed and excellent in instantaneous readability at high speed.  <P>SOLUTION: The vehicle speed meter for displaying vehicle speed by altering a position indicating a graduation according to vehicle speed is provided with both light-transmitting graduations (graduations 21 of 20 km/h, graduations 22 of 10 km/h, and graduations 23 of 2 km/h) and LEDs (LEDs 61a for the graduations of 20 km/h, LEDs 61b for the graduations of 10 km/h, and LEDs 61c for the graduations of 2 km/h) for making the graduation look bright. The graduations are divided into a plurality of stages at division intervals to alter the luminance of the graduations in the stages according to vehicle speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005238440-A (JP)
Title: Tool for cutting cutting object
Inventor: KRESS DIETER
IPC: B23B29/034
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse influence on an operation unit by a stain of a coolant/lubricant in a tool for cutting a cutting object.  <P>SOLUTION: This tool cuts the cutting object. The tool has a coolant/lubricant supply part 5, and the operation unit 11 having an operation member 45 and an operation medium circuit and operating and starting the additional function of the tool 1. This tool is characterized in that the operation unit 11 is separated from the coolant/lubricant supply part 5 by arranging a separating member capable of being energized by the coolant/lubricant 15 in one, and by an operation medium 17 in the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006208345-A (JP)
Title: Navigator for guiding blind persons
Inventor: TAKITA SADAO
IPC: G08G1/005
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize inexpensive navigators for guiding blind persons that can be provided to all the persons who desire, in consideration of the current state, that due to expensive and too few seeing-eye dogs, horses are trained as substitute for the seeing-eye dogs.  <P>SOLUTION: A GPS (global positioning system) antenna is installed on the upper portion of a headphone style. A navigation system for guiding a blind person is arranged on one of both sides of the navigator, and a speaker is arranged on the other side. By connecting a power source case with a power source of a lithium ion charging battery to a body with a cord, and connecting a microphone to the body, all the communication for destination, the need for registration, and confirmation from an apparatus may be performed through voice. For going out in the rain, a dedicated umbrella with the GPS antenna, installed on the upper portion thereof, is connected to the body. For reducing the size of the navigation system for guiding a blind person, mapping software is divided into 8 regions of the whole country, Kanto, Kansai, Tohoku, Hokkaido, Chubu, Chugoku, and Shikoku and Kyushu regions, and recorded in 8 MDs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232945-A (JP)
Title: Garbage carbonization apparatus
Inventor: SHINPO HIDETO
IPC: B09B3/00
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage carbonization apparatus having a simple structure at a low cost and able to safely stop the apparatus by preventing remaining of dry distillation gas in case of power failure.  <P>SOLUTION: The garbage carbonization apparatus 1 is equipped with a carbonization means 11 for carbonizing the garbage, a carbonization temperature-detection means 12 for detecting the carbonization temperature T1, a control means 30 for controlling the carbonization means 11 by bringing the carbonization temperature T1 as an index by receiving power supply from an external power source PS, a combustion means 21 for combusting the dry distillation gas G1, an exhaust means 60 for exhausting the combustion gas, a reaction stopping means 15 for stopping a gas generation reaction, an auxiliary power source 5 which is the source for the reaction stopping means 15 and the exhaust means 60, a conducting means 4 for conducting the auxiliary power source 5 in case of stopping of the external power source PS and a memorizing means 7 for memorizing the carbonization temperature T1. The reaction stopping means 15 and the exhaust means 60 are controlled depending on the carbonization temperature T1 memorized by the memorizing means 7 in case of stopping of the external power source PS. The memorizing means 7 is constituted of a keep relay 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271195-A (JP)
Title: Rotary cutter and device for manufacturing press-bonded paper sheet for cut paper using it
Inventor: KIMURA YOSHIKAZU
IPC: B26D7/18
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter which can be suitably used for continuously cutting paper sheets to be continuously transferred and can surely discharge chips to the outside without entangling chips in each blade even when chips with a narrow width are generated with cutting, and a device for manufacturing press-bonded paper sheets for cut paper.  <P>SOLUTION: A means K for scraping off chips is arranged to the rear side of the rotary blade 1 of the rotary cutter R upwardly from below a rotary shaft 3 of the rotary blade 1. The chips with a narrow width, which are deposited to the rear face of the rear side of the rotary blade 1 with cutting, are scraped off by the means K for scraping off chips during the rotational operation of the rotary blade 1 after cutting and surely dropped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237475-A (JP)
Title: Process for fabricating semiconductor laser
Inventor: IWAYAMA AKIRA
IPC: H01S5/042
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in threshold voltage of a semiconductor laser having a ridge type resonator.  <P>SOLUTION: Entire surface layer 106b of a first metal layer composed of nickel (Ni) is deposited by about 10 nm. An inventive anti-oxidation film S is formed on a second metal layer 106c of gold (Au) having a thickness of about 200 nm and located above a p-type contact layer 105b by lift-off method employing photolithography. The anti-oxidation film S is formed of SiO<SB>2</SB>having a thickness of about 70 nm along the flat stripe top surface Σ of a resonator. Stripe width is about 1,500 nm on the flat top surface Σ of the p-type contact layer 105b. Subsequently, density distribution of nickel (Ni) and gold (Au) is inverted by heat treatment to obtain an inverted distribution. Heat treatment is performed in an ordinary pressure treatment atmosphere of nitrogen 98% and oxygen 2% at a treatment temperature of 550°C with a treatment time of 18 min for example.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005192252-A (JP)
Title: Product sum arithmetic unit and method
Inventor: UCHIDA MASASHI
IPC: H04N7/01
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase an accuracy of a signal conversion and to avoid a degradation of an image quality, even if hardware is reduced.  <P>SOLUTION: In a tap degeneration operation circuit 62, that is controlled based on a class code "class" from a control memory 61, pixel data with N taps from a long tap multiplicand register 42 is degenerated into a pixel data with L taps. In a MUX 67, either pixel data from the tap degeneration operating circuit 62 or a pixel data from a short tap multiplicand register 45 is selected, by a switching signal that follows a decision result from the long/short tap decision circuit 63. In a multiplier memory 64, coefficient data are selected by the class code "class" from an address control 41, and the decision result from the long/short tap decision circuit 63. In a product sum circuit 47, a product sum arithmetic operation is performed, based on an equation (6) and a product sum output, i.e. HD data are outputted from an output terminal 66.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006206420-A (JP)
Title: Ferritic sintered compact, its production method and coil component
Inventor: YOKOYAMA AKIRA
IPC: H01F1/34
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite sintered compact capable of properly operating a coil component in the wide temperature range of -40 to 120°C, and suitably usable to wide application, to provide its production method, and to provide a coil component.  <P>SOLUTION: The invention is a ferrite sintered compact 12 having a composition comprising, by mol, 46.0 to 50.0% Fe<SB>2</SB>O<SB>3</SB>, 20.0 to 35.0% ZnO and 1.0 to 9.0% CuO, and the balance mainly NiO, and in which the molar ratio of ZnO/Fe<SB>2</SB>O<SB>3</SB>is 0.54 to 0.67, and the relative temperature coefficient αμ<SB>ir</SB>of the initial magnetic permeability μi is -2 to 2 ppm/°C in the temperature range of -40 to 120°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI