baber/WOPTO huggingface dataset:
Patent JP-2008191188-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/08
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which troubles are suppressed, such as an increase in waste toner, scattering of toner and fog which result from replacement of a supply toner container.  <P>SOLUTION: The image forming apparatus 100 includes: an image carrier 1 with a movable surface; and a developing device 4 which develops an electrostatic image formed on the surface of the image carrier 1 with the use of developer having toner and carrier, the developing device 4 including a developer container 40 storing developer, a developer carrier 41 with a movable surface for conveying developer in the developer container 40 while holding the developer thereon and stirring members 42 and 43 for stirring developer stored in the developer container, wherein the supply toner container 6 storing toner to be supplied to the developing device 4 is attachable and detachable. The image forming apparatus has configuration where during a period after the supply toner container 6 is replaced but before the first image formation is started, the image forming apparatus 100 performs a stirring operation such that the stirring members 42 and 43 are driven while the drive of the image carrier 1 is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193298-A (JP)
Title: Power amplification system
Inventor: SUZUKI TAKASUKE
IPC: H02M3/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ET power amplification system to follow output of a DC-DC converter of an amplitude amplification unit even in sharp change of an envelope line component of RF (Radio Frequency) signals, stabilize the output of the DC-DC converter by a simple composition, and improve efficiency of a whole system.  <P>SOLUTION: The RF signal input to a coupler 1 is input to a linear power amplifier 3 through a delay circuit unit 2, and output as an amplified RF signal. Moreover, an amplitude component of the RF signal is extracted by an envelope line detection unit 4, amplified by the DC-DC converter 5, and supplied to a linear power amplifier 3 as power source voltage. At the time, a DC-DC converter control unit 6 compares a change degree of the envelope line component of the RF signal with a threshold value, switches a switching frequency of the DC-DC converter 5, and switches a phase compensation circuit connected to a feedback unit of an error amplifier of the DC-DC converter 5 according to the switching frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188547-A (JP)
Title: Nozzle mechanism and transfer device for transferring continuous and long article using the same
Inventor: HORIGUCHI TOSHIO
IPC: B05C13/02
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle mechanism wherein fluid pressure is not an essential factor, and a transfer device for transferring a long and continuous article using the nozzle mechanism.  <P>SOLUTION: The nozzle mechanism is constituted of a buffer housing having a longitudinal direction equipped with a fluid inflow port disposed on its bottom face and having a buffer function to a flow velocity of fluid flowing in from the fluid inflow port, and a flow-distribution housing with its longitudinal direction disposed in the longitudinal direction of the buffer housing, which flow-distribution housing is equipped with a discharge panel disposed on its upper face and a pair of flow-distribution panels distributing the fluid in such a manner that the amount of the fluid discharged from the discharge panel into the areas outside the central area of the discharge panel is greater relative to the amount of the fluid discharged into the above central area disposed in the longitudinal direction of the discharge panel, which fluid has flowed in from the buffer housing through the bottom face of the flow distribution housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191612-A (JP)
Title: Color separation device
Inventor: MINATO TAKAO
IPC: G02B3/06
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color separation device in which white light is separated into colors with a combination of transparent, thin and light optical members and which is used for back light of a liquid crystal display.  <P>SOLUTION: The white light emitted from a white light source 100 is transformed into parallel light with a parallel light transformation optical member 102, and made incident to a first color separation plate 102. The incident white light is separated into light having wavelength λ<SB>1</SB>, which is diffracted with a Dammann type diffraction grating 401 of the first color separation plate 102, light having a wavelength λ<SB>2</SB>and passes without being diffracted, and a light having wavelength λ<SB>3</SB>which is diffracted in the opposite direction of the light having the wavelength λ<SB>1</SB>. The color-separated light beams, having the wavelengths λ<SB>1</SB>, λ<SB>2</SB>and λ<SB>3</SB>, are made parallel with Dammann-type diffraction gratings 402 and 403 of a second color separation plates 103 and emitted from a second color separation plate 103.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194967-A (JP)
Title: In-mold foam molding device of thermoplastic resin prefoaming particle
Inventor: HAMAMOTO TAKASHI
IPC: B29K105/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold foam molding device of a thermoplastic resin prefoaming particle which has a durable heat insulating structure and can be easily installed at a molding tool, with regard to the molding tool having a heat insulating structure in a vapor chamber in order to reduce a heat dissipation loss.  <P>SOLUTION: This in-mold foam molding device of a thermoplastic resin prefoaming particle comprises the molding tool with a vapor chamber having a heat insulating structure at least a part of the inner surface of the vapor chamber. The heat insulating structure is made up of a heat insulating plate and the heat insulating plate is equipped with a linear expansion coefficient absorption part which can absorb a dimensional change due to the difference, of the linear expansion coefficient due to a temperature change, between the heat insulating plate and the metal material constituting a site where the heat insulating plate is installed, of the inner surface of the vapor chamber. In addition, this in-mold foam molding device is installed on the inner surface of the vapor chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198025-A (JP)
Title: Parallel processing control program, parallel processing control system and parallel processing control method
Inventor: ONODERA SATOSHI
IPC: G06F9/50
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel processing control program, a parallel processing control system, and a parallel processing control method, capable of performing efficient parallel processing.  <P>SOLUTION: Each master node retains accommodation node information for identifying itself and slave nodes under its control, and the top master node retains master node connection configuration information of the top master node with low-order master nodes. The top master node establishes, as preprocessing of parallel processing, communications with slave nodes controlled by itself and communications with low-order master nodes from the accommodation node information and the master node connection configuration information, and detects as postprocessing of parallel processing, completion of processing from itself, the nodes controlled by itself and the low-order master nodes to complete the communications. Each low-order maser node establishes, when the communication with the top master node is established, communication of slave nodes controlled by itself with the top master node from the accommodation node information as preprocessing, and detects completion of processing of itself and the nodes controlled by itself as postprocessing and notifies that effect to the top master node.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007216682-A (JP)
Title: Book block carrier system
Inventor: RYGOL DIRK
IPC: B65H5/08
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book block carrier system which can take over and arrange a book block supplied from a bringing-in apparatus by raising no problem in high reliability.  <P>SOLUTION: The book block carrier system has a multiple book block sandwiching apparatus 1 which moves a closed circulation track continuously. The book block sandwiching apparatus 1 has a supporting frame 2 supported to a guide portion to support an inside clamp jaw 3, a tumbler frame 4 supported so that it may hang down from the shaft 6 of the supporting frame 2 to support an outside clamp jaw 5, a spring member 13 for producing a clamp force between the clamp jaws 3 and 5, and block stoppers 30 and 40 for arranging the book block supplied from a carrying apparatus. The block stoppers 30 and 40 are arranged movable to the inside clamp jaw 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008205566-A (JP)
Title: Mobile communication system, base station device, mobile station device, and mobile communication method
Inventor: NAKAJIMA TAIICHIRO
IPC: H04J13/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system preventing poor communication in handover from a base station device connected with a mobile station device to a peripheral base station, and to provide the base station device, the mobile station device, and a mobile communication method.  <P>SOLUTION: The base station device has: a communication state acquisition section acquiring the communication state of the peripheral base station device; a threshold storage section storing a threshold of a reception quality index in advance in relation to the communication state; a threshold setting section for reading a threshold of the reception quality index corresponding to the communication state acquired by the communication state acquisition section from the threshold storage section; a base station device gap mode determination section for determining a measurement mode or a normal mode, based on the reception quality index notified by the mobile station device and the threshold of the reception quality index; a base station device gap generation section for generating a gap to the mobile station device, based on the reception quality index when it is determined that the measurement mode is set; and a base station device gap notification section for notifying the mobile station device of the generation of the gap.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203446-A (JP)
Title: Display device
Inventor: KANEKO TADAHIRO
IPC: G02F1/1334
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent display from becoming hardly viewed by contrast difference caused by switching of a visual angle when the visual angle is switched by a visual angle control element, in a display device provided with the visual angle control element capable of changing angle distribution of transmission light and a display element performing display utilizing the transmission light.  <P>SOLUTION: In the display device 1, the visual angle control element 10 is provided with a pair of light transmissive substrates 4 and 6 having light transmissive electrodes 5 and 7 formed on the inner surfaces thereof, a liquid crystal layer 9 held by an opening between the pair of light transmissive substrates 4 and 6 and an acicular filler 8 dispersed and held by an opening between the pair of light transmissive substrates 4 and 6 and aligned in nearly one direction in the planes of the substrates and angle distribution of the transmission light is changed according to the change of voltage given to the liquid crystal layer 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201266-A (JP)
Title: Airbag device
Inventor: ALLON PETER MANLY
IPC: B60R21/2342
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the obstacle receiving performance in an airbag device arranged on a front pillar.  <P>SOLUTION: A regulating member 13 is provided on an airbag 7. Two ends 17 separate from each other of the regulating member 13 are connected to a second seat part 12. An intermediate part 14 located between the ends 17 is connected to a first seat part 11. The section of the regulating member 13 orthogonal to the longitudinal direction of a front pillar 2 is substantially V-shaped when the airbag 7 is deployed to regulate the movement of a second seat part 12 in the direction separating from the first seat part 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270128-A (JP)
Title: Polymer compound, positive resist material and patterning process using the same
Inventor: HATAKEYAMA JUN
IPC: H01L21/027
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist material exhibiting a high sensitivity, a high resolution, and a minimal line edge roughness due to controlled swell during development when exposed to high-energy radiation and developed, and hardly leaving residue after the development.  <P>SOLUTION: The chemical amplification-type resist material contains polymer compounds having repeating units represented by general formulas (1a) and (1b) as base resins, and an organic solvent and an acid-generating agent. In the formulas, n is 1-3; a1 and b1 satisfy the relations of 0<a1<1.0, and 0<b1≤0.8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201060-A (JP)
Title: Method and device of determining molding conditions in injection molding device
Inventor: TATSUNO MICHIHIRO
IPC: B29C45/76
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of judging directly whether molding conditions are desirable or not only by a sensor.  <P>SOLUTION: A resin temperature in the first shot is continuously recorded by ST04 temperature-measuring device; an integral value per small time is calculated from a temperature curve by ST05; a standard deviation of total 20 shots conducted by the first molding conditions is subjected to anthmetical mean by ST09 to give an average standard deviationσ1ave; among (average standard deviations, σ2ave, ..., σNave), the minimum standard deviationσxave is determined by ST12; in this way, the molding conditions corresponding to the minimum average standard deviationσxave are determined as the most suitable ones. The molding conditions can be determined in accordance with a temperature change rate, and remarkably high reliable determination becomes possible as compared with determined according to the temperature change rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210563-A (JP)
Title: Multi-core coaxial cable and method of manufacturing multi-core coaxial cable
Inventor: KOYAMA KEIJI
IPC: H01B7/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-core coaxial cable for reducing component members and improving the shielding effect, and a method of manufacturing the multi-core coaxial cable.  <P>SOLUTION: The multi-core coaxial cable 100 is equipped with a plurality of coaxial cables, a first film 120, and a first connecting member 130. The coaxial cable includes the center conductor 111, an insulator 112, the outer conductor 113 and the outer jacket 114, and at one end part R, the center conductor 111 and the outer conductor 113 are exposed. The first film 120 is disposed at least at one end part R of the plurality of the coaxial cables, and includes a first insulating layer 121 and a conductive layer 122 formed on the first insulating layer 121. The first connecting member 130 is an insulating member for connecting the first film 120 and the exposed center conductor 111 to each other. The exposed outer conductor 113 is electrically connected to the conductive layer 122.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208874-A (JP)
Title: Thrust roller bearing
Inventor: NAKAI HIROYUKI
IPC: F16C33/34
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce drilling wear of a thrust roller bearing provided in an on-vehicle compressor using a carbon dioxide refrigerant, mixing a lubricant in the carbon dioxide refrigerant and using it.  <P>SOLUTION: The thrust roller bearing 1 is provided in the on-vehicle compressor using a carbon dioxide refrigerant and uses the carbon dioxide refrigerant as a lubricant. The thrust roller bearing 1 is provided with a cage 10 for retaining a plurality of cylindrical rollers series 51, 52 between a first bearing ring 2 and a second bearing ring 3. Cage radial both end faces 5a, 5b of cylindrical rollers 5 of the inner cylindrical roller series 52 are formed to be flat faces, and at least radial outer end faces 5d out of cage radial both end faces 5c, 5d of cylindrical rollers 5 of the outer cylindrical roller series 51 are formed to have a spherical shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141270-A (JP)
Title: Design support system, method, program and recording medium
Inventor: ANAMI YASUYUKI
IPC: G06F17/50
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system which can enhance reusability of historical data about past design work and improve work efficiency.  <P>SOLUTION: Design work history data are divided according to an instruction to generate unit work history data, input work made by a person in charge of work in a history is retrieved, input of design support information for the work is accepted, and the input design support information is inserted into the unit work history data to be stored in a database 1. The person in charge of work who reuses the unit work history data performs design work with reference to the design work history data which are previously reproduced in a design support window shown on a display section 24 of a design support device 2 and the design support information contained in it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209766-A (JP)
Title: Noninvasive localization of emission complex in mammal
Inventor: CONTAG CHRISTOPHER H
IPC: A61K49/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noninvasive method for detecting, positioning, and tracking pathogen and other objects in a living body such as a mammal.  <P>SOLUTION: The noninvasive method is for detecting the expression of heterologous genes in a living nonhuman mammal object. The method comprises a process to offer the nonhuman mammal object which has a cell including an introduced gene as follows. Here, (i) the introduced gene includes heterologous genes which code bioluminescent protein or fluorogenic protein. (ii) These subjects are a process including opaque tissue and a process which detects the expression of this heterologous gene by measuring photon radiation which penetrates opaque tissue using a light detection device. Here, a process to maintain this subject under the condition that permits the expression of this heterologous gene by this cell is included in the method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008209272-A (JP)
Title: Laser interference length measuring apparatus
Inventor: MIYATA HIROYUKI
IPC: G01B11/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser interference length measuring apparatus capable of removing surely incorrect return light.  <P>SOLUTION: Measuring light is shifted in parallel from a reference optical axis in an optical system, and is allowed to enter a polarization beam splitter 3, and a plane mirror 14 is arranged partially and in the shifted state from a reference axis A when being reflected by the polarization beam splitter 3, relative to an opening parallel to the reference axis A of the polarization beam splitter 3. The plane mirror 14 is required to have an area only enough to be able to reflect the whole of a one-pass light beam, centered at a position of the one-pass light beam reflected by the polarization beam splitter 3 (with a deviation amount d from the reference axis A). Hereby, normal return light (two-pass reflected light) can be separated spatially from incorrect return light (one-pass reflected light), and an incorrect component included in the two-pass reflected light and reflected by the polarization beam splitter 3, which becomes incident light to reflected light having a higher order than three passes, can be cut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219287-A (JP)
Title: Intercom system and intercom master unit
Inventor: KADONO TAKESHI
IPC: G08B17/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To stop the output of all alarm sounds easily.  <P>SOLUTION: When the alarm stop button of an intercom master unit 1 is pressed for the first time while the intercom master unit 1 connectable with an intercom slave unit 2 and fire alarms 3, 3, 3 output alarm sounds, the intercom master unit 1 stops the output of the alarm sounds associated thereto and transmits an associated alarm stop signal to the fire alarm 3 to stop the alarm sounds associated thereto. When the fire alarm 3 not in the origin of a fire receives the associated alarm stop signal, the output of the alarm sounds associated is stopped. The fire alarm 3 in the origin of the fire continues to output the alarm sounds as an origin-of-fire alarm. After that, when the alarm stop button of the intercom master unit 1 is pressed for the second time, the intercom master unit 1 transmits the alarm stop signal to the fire alarm 3 to stop the alarm sounds as the origin-of-fire alarm. When the fire alarm 3 in the origin of the fire receives the alarm stop signal, the output of the alarm sounds as the origin-of-fire alarm is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219547-A (JP)
Title: Excess current protection device of amplifier
Inventor: OTANI JUN
IPC: H03F3/217
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the excess current protection device of an amplifier capable of controlling currents flowing in the respective D-class amplifiers constituting a bridge connection type amplifier with the same design value as the one when a single end type amplifier is constituted when the state of a load short-circuit, etc. is continued for a long period of time when the bridge connection type amplifier is constituted.  <P>SOLUTION: The excess current protection device of the amplifier is provided with a plurality of D-class amplifiers 6, 7 operably constituted as the single end type amplifier or the bridge connection type amplifier each of which has an input and an output and in which a duty ratio of a PWM modulation signal is controlled by a DSP 5 and an output level is controlled. The excess current protection device is constituted so as to create OR signals of outputs of the excess current detection circuits 8, 9 provided at the D-class amplifiers 6, 7 constituting the bridge connection type amplifier and to supply the OR signals to the DSP 5 when the D-class amplifiers 6, 7 constitute the bridge connection type amplifier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178379-A (JP)
Title: Rotor of nylon cord type weeding machine enhanced in driving wheel action by holding 8 iron balls between outer periphery of rotor of engine weeding machine
Inventor: ITABANE MASARU
IPC: B26D1/28
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor structure without reducing rotary power, having quick restoration of the rotary power by solving a problem: when weight is loaded to the rotation of the rotor of a nylon cord type weeding machine, weeding work is difficult in an area where a large number of weeds grow.  <P>SOLUTION: Cutting force of the nylon cord 4 is enhanced by adding weight to the rotation of the rotor 1 by attaching 8 iron balls 2 on the periphery in order not to reduce the rotary power of the rotor 1 for cutting the weeds.  <P>COPYRIGHT: (C)2008,JPO&INPIT