baber/WOPTO huggingface dataset:
Patent JP-2008102006-A (JP)
Title: Method and apparatus for predicting sliding friction of road surface, and program thereof
Inventor: FUKUHARA TERUYUKI
IPC: G08G1/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for predicting coefficients of the sliding friction of road surfaces and capable of predicting coefficients of sliding friction of road surfaces, by creating a heat balance model and an ice-water-air balance model of the state of road surfaces, and quantitatively evaluating each model by simultaneous coupled analysis and provide its program.  <P>SOLUTION: Prediction data etc on meteorological conditions and traffic conditions are set (S100 and S101). Heat balance is computed on the basis of a previously constructed heat balance model (S102), and each balance is computed, on the basis of a previously constructed ice-water-air balance model (S103) to compute prediction data on the state of snow and ice (S104). The coefficients of sliding friction of road surfaces are determined, on the basis of the computed prediction data on the state of snow and ice (S105).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103988-A (JP)
Title: Encryption communication system, device, method and program
Inventor: ZOKUMASUI YUICHI
IPC: H04L9/08
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of an incommunicable state due to the expiration of an encryption key by monitoring a device load and communication traffic volume with an opposite party device and dynamically updating the encryption key.  <P>SOLUTION: A plurality of pieces of encryption communication equipment 16-1 to 16-4 to which terminal devices 18-1 to 18-6 are connected are connected through a network 14, the encryption communication equipment 16-1 encrypts data received from the terminal device 18-1 of a transmitting source and transmits the encrypted data to the other encryption communication equipment 16-2, and decrypts data received from the other encryption communication equipment 16-2 and transmits the decrypted data to the terminal device 18-1 of the transmitting source. The encryption communication equipment 16-1 generates and exchanges an encryption key according to an encryption key exchange protocol when starting the first communication with the other pieces of encryption communication equipment 16-2 to 16-4, registers the encryption key in encryption key management tables 24-1 and 24-2, and sets and manages an expiration time. Although the encryption key is updated when the expiration time comes near, the encryption key of encryption communication equipment of the opposite party with little communication traffic volume is searched and updated when it is determined that a CPU load is in a low state even during a validity time period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099957-A (JP)
Title: Sheet for measuring biometric information
Inventor: HIROSE KAZUO
IPC: A61B5/08
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for measuring biometric information capable of preventing positional displacement of a strain-inducing plate which may occur by movement of a subject.  <P>SOLUTION: This sheet 1 has one or more strain-inducing plates 5, a strain detection sensor 6 for detecting strain of the strain-inducing plates 5 and outputting a signal used to measure biometric information on the subject, and a sheet body 2. The strain-inducing plates 5 are arranged at positions corresponding to testing portions of the subject inside the sheet body and fixed to the sheet body 2. Preferably, on the upper surface of the sheet body 2 is applied a mark 13 of a human shape showing an appropriate lying position of the subject.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102435-A (JP)
Title: Aiding device, image reader, and image forming apparatus
Inventor: TOBINAGA HIDEKI
IPC: G03G15/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aiding device making it easy for a user in a wheelchair to open or close an openable/closable body while securely gripping a handle, and making it possible to improve usability, and to provide an image reader and an image forming apparatus.  <P>SOLUTION: The aiding device 51 aids in opening or closing an ADF 8 connected to the upper part of a second device main body 7 so as to be vertically openable or closable via a hinge mechanism 9. The aiding device 51 has an aiding member 54 extending from a basal end portion 52a when the ADF 8 is closed, whereinthe basal end portion 52a is disposed on one side of the ADF 8 so as to be freely rotated, and a gripping member 57 is disposed at the leading end of the aiding member 54. This gripping member 54 comprises: a first gripping portion 57a extending from the leading end portion 52b of the aiding member 54 in a direction substantially perpendicular to the opening/closing fulcrum of the ADF 8; a second gripping portion 57b extending substantially perpendicular to the extending direction of the first gripping portion 57a; and a third gripping portion 57c extending substantially perpendicular to the extending direction of the second gripping portion 57b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123273-A (JP)
Title: Electrical connector assembly
Inventor: HARDY DOUGLAS JOHN
IPC: H01R24/02
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily attachable cable exit member that can provide a coaxial cable with an exit in a right angle without requiring a conventional ferrule.  <P>SOLUTION: A coaxial plug assembly (2) has a main housing portion (10) which houses a coaxial connector (12). A retention housing (14) is provided which latches to the main housing portion and which retains the coaxial connector. The retention housing includes an integral locking plate to which a cable exit member (16) can be attached for orienting the cable exit in a 90° angle relative to the coaxial connector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129708-A (JP)
Title: Method for automatic resource restriction distribution, base station, mobile terminal, resource distribution device, and mobile network therefor
Inventor: GERLACH CHRISTIAN GEORG
IPC: H04J11/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatic resource restriction distribution for coordination of interference between cells or sectors in a single frequency network for providing good usage of available resources.  <P>SOLUTION: The invention concerns a method for automatic resource restriction distribution for coordination of the interference between cells C1, C2 or sectors S1, S2, ... of a single frequency network with the frequency band being subdivided into at least two subsets F1, F2, ..., FR, whereby mobile terminals T1 in the single frequency network perform power measurements of pilot symbols, based on the power measurements, the signal to interference ratio and the data throughput in the cells C1, C2, ... in case of no interference coordination and in case of interference coordination are calculated, and at least one dedicated subset of the at least two subsets is chosen for usage with restricted power in such a way that the overall data throughput in the cells C1, C2, ... is maximized, a base station, a mobile terminal, a resource distribution device and a mobile network therefor are provided in this invention.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008104770-A (JP)
Title: Image processor for electronic endoscope system
Inventor: OTAKI TAKUMA
IPC: A61B1/04
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for electronic endoscope system, which is capable of preventing the phenomenon of increase in video signal value corresponding to the properties of an electronic scope.  <P>SOLUTION: This image processor for an electronic endoscope system includes a pulse generating section for outputting clamp pulses with a pulse width corresponding to the properties of a mounted electroscope and the black-level sampling period, a sag correction circuit which adjusts the black level by sampling the black level with respect to a luminance signal outputted from the electronic scope during a period corresponding to a pulse width of a clamp pulse output the pulse generating section, and a video signal processing section for subjecting the image data acquired by the electroscope to image processing based on the luminance signal outputted via the sag correction circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088790-A (JP)
Title: Building method of medium/low-rise house
Inventor: HOSHI MASAHITO
IPC: E04B1/04
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of restrictions on variation of a living space by denying the presence of through columns at four corners constituting a house skeleton while maintaining merits of earthquake resistance, durability and furthermore sensitivity which a concrete house has.  <P>SOLUTION: In this building method of a medium/low-rise house, a bearing wall with a width shorter than the length of each side of a floor face part and a ceiling face part is laid between the upper and lower sides of both face parts. At least one wall is erected in an optional set position of four side edges, and three of them are integrally formed by arrangement of reinforcements and concrete placing to form a part of an external wall, thus constituting a house skeleton. A part of a space part between the bearing walls adjoining each other at four side edges of the floor face part and ceiling face part is formed as a desired setting opening for a window, a door, an entrance, or the like, and the remaining desired space part is closed with the external wall. While maintaining the merits of the concrete house, the presence of through columns at four corners is denied to solve a technical problem such as restrictions on variation of the living space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043750-A (JP)
Title: Method for performing encryption communication after autentication, system and method for authentication
Inventor: FUKUHARA NOBUTAKA
IPC: G06F21/41
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of a system utilizing web services.  <P>SOLUTION: An AP 11 of a user terminal 1 transmits a request for authentication to an authentication server 2. When the authentication server 2 authenticates the AP 11, a session key used for encryption and decryption is transmitted to the user terminal 1. When a job server 3 receives a request for sign-on to a service component 32 from the user terminal 1, the job server 3 transmits a request for authentication of the service component 32 to the authentication server 2. When the authentication server 2 authenticates the service component 32, the authentication server 2 transmits the same session key to the job server 3. Then, the AP 11 and the service component 32 respectively use the session key to perform encryption communication with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008114494-A (JP)
Title: Ink jet recorder
Inventor: NISHIMURA ASAYO
IPC: B41J2/175
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder which controls the optimal number of times of idle discharging according to a continuous non-discharge time and image patterns.  <P>SOLUTION: The number of times of the idle discharging of a continuous non-discharge nozzle and a continuous discharge nozzle which are extracted on the basis of the state of the continuous non-discharge nozzle in the nozzles extracted from continuous printing time information which is acquired from printing condition information from an operation part 3, paper size information from a paper size detection part 5 and conveying speed information from a conveyance speed calculation part 6, head temperature information from a temperature detection part 4 and printing data from an image data processing part 2 and on the basis of the state of the continuous discharge nozzle adjoining the continuous non-discharge nozzle is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007163466-A (JP)
Title: Gps converter including spread spectrum pilot
Inventor: GUTHRIE WARREN E
IPC: G01S5/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive converter which is reliable, can be fully downsized to be hidden from an object or person when applied, and makes a hindrance of an adversary person or party difficult.  <P>SOLUTION: An apparatus for converting a GPS signal received at a position into a different frequency for transmitting a terrestrial wave to another position employs a spectrum pilot tone for phase-locking a local oscillator (56) of a terrestrial wave transmitter to a local oscillator of a terrestrial wave receiver. This promotes safety, makes a frequency spectrum available which cannot be used by other means, permits coherence between the pilot tone and the GPS signal over a small coherence bandwidth, and enables transmission of the converted GPS signal and the pilot tone free from interference by the same center frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049200-A (JP)
Title: Optical amplifier
Inventor: FUKUSHIMA MASARU
IPC: H01S3/06
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier in which the wavelength dependence of the gain is planarized.  <P>SOLUTION: The optical amplifier includes two circuits, wherein a first circuit includes an erbium-doped optical fiber 5a, an excitation light source 8a with a wavelength of 0.98 μm and a wavelength multiplex multiplexer/demultiplexer 9a; and a second circuit includes an erbium-doped optical fiber 5b, an excitation light source 8b with a wavelength of 1.48 μm and a wavelength multiplex multiplexer/demultiplexer 9b. The first and the second circuits are connected so that the erbium-doped optical fibers 5a and 5b are connected in series. An optical filter 11 is inserted into an optical passage which passes the erbium-doped optical fiber 5a and 5b, in order to planarize the gain of each wavelength light by giving the amount of loss corresponding to each wavelength of signal lights in which wavelength multiplexing is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008122789-A (JP)
Title: Photocurable composition, color filter using the same and production method therefor
Inventor: ENAGA HIROYUKI
IPC: G02B5/20
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable composition which retains adhesion to a substrate in a cured area and good alkali developability in an uncured area and can form a high-resolution colored pattern, even when the concentration of a colorant contained therein is high, a color filter of high image quality using the photocurable composition and having a sharp black matrix with high optical density and colored pixels with high contrast and high color purity, and a production method of the color filter with high productivity.  <P>SOLUTION: The photocurable composition comprises (A) a pigment dispersion comprising a pigment, a polymer dispersant having an anionic functional group in a branch portion and a solvent, (B) a photopolymerizable compound, (C) a photopolymerization initiator and (D) a compound having an alkylene oxide chain within a molecule. The photocurable composition is useful for forming a colored pattern of a color filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127472-A (JP)
Title: Bricklayer structure for coke oven wall
Inventor: YOKOMIZO MASAHIKO
IPC: F27D1/04
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible in a bricklayer structure for a coke oven wall, having laufer part 4 bricks and binder part 5 bricks to prevent occurrence of a crazing vertically propagating in laufer part bricks and causing brick fragments to be intruded into the laufer and to facilitate bricklayer construction.  <P>SOLUTION: Disclosed is a bricklayer structure for a coke oven wall, wherein each laufer A brick 11 is an L-shaped brick formed by unifying part of the laufer part 4 with part of the binder part 5, each laufer B brick 12 is a brick which constitutes part of the laufer part 4, the laufer A brick 11 has its shoulder 14 at its L-shaped corner, two laufer A bricks 11 adjoin each other through their laufer ends 15 to constitute that part of the laufer part which serves as a partition between a combustion chamber flue 3a and a coking chamber 1, and two laufer A bricks 11 support both ends of the laufer B brick 12 on their respective shoulders 14 to constitute that part of the laufer part which serves as a partition between a combustion chamber flue 3b and the coking chamber 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130169-A (JP)
Title: Disk device
Inventor: KATO KAZUNARI
IPC: G11B17/051
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "disk device" which can easily start a driving power changeover mechanism by a trigger member when the disk is loaded, and can reset the trigger member surely to the initial position after the power changeover member is reset during disk ejection.  <P>SOLUTION: When the disk is loaded, a projection 123 to be pressed is pressed by a pressing arm 104 of a trigger member 101, and rotationally moving members 20, 120 are rotationally moved in a ψ1 direction to engage a part gear 120b with a small diameter gear part 115b and to cause the rotationally moving members 20, 120 to be rotationally moved and a disk clamping operation and the like are performed. At the time of disk ejection, a small-diameter gear section 115b rotates backward and the rotationally moving members 20, 120 are reset in the ψ2 direction and the disk is unclamped. As the disk is ejected thereafter, the trigger member 101 rotationally moves clockwise and the pressing arm 104 is elastically deformed and is reset to the initial position beyond the projection 123 to be pressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125448-A (JP)
Title: Method for producing serotonin nerve
Inventor: BABA AKEMICHI
IPC: A61K35/545
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for directly producing serotonin nerve from an ES cell, and eliminating the factor which obstructs the application to regenerative medicine.  <P>SOLUTION: The method for producing the serotonin nerve includes culturing the ES cell on a gelled extracellular matrix protein by using a medium to which an antagonist of an osteogenesis protein is added. The kit for producing the serotonin nerve has the antagonist of the osteogenesis protein and the extracellular matrix protein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128939-A (JP)
Title: Thing determination device, thing determination method, program, and recording medium
Inventor: MAEKAWA TAKUYA
IPC: G01D21/02
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an object attached with a sensor node and a state of the object.  <P>SOLUTION: This thing determination device 1 has a data change extracting means 11 for extracting a change generated section based on a sensor data received from the sensor node 2, an event specifying means 12 for specifying an event that is an event of the object, based on the extracted change, an event aggregate specifying means 13 for grouping the fellow events generated substantially concurrently out of the plurality of events to find event aggregates, and for arraying the event aggregates time-serially to find an event aggregate series, a storage means 15 for storing preliminarily a plurality of state transition diagrams stored with a relation between the state of the object and a state-to-state transition generated in the object, in every of the objects, and an object identification means 14 for identifying the object attached with the sensor node and the state of the object, by finding the likelihood of obtaining the event aggregate series in every of the state transition diagrams.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135094-A (JP)
Title: Optical pickup
Inventor: IKEDA AIICHIRO
IPC: G11B7/12
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve resistance and durability of an optical pickup by increasing bonding strength by an adhesive without increasing the thickness of a plate piece part of an actuator, and to suppress the effect of force associated with shrinkage of the adhesive on the actuator.  <P>SOLUTION: The adhesive 90 is charged into a fitting part between a pin 20 at a side of a base 10 with a light source mounted thereon and a circular opening 51 of the plate piece part 50 of the actuator with an objective lens mounted thereon so that both of them are bonded. The pin 20 is formed into a conical shape, and its outer circumferential surface 21 is formed into a conical surface. Alternatively the circular opening 51 is formed by burring processing on the plate piece part 50, and a circumferential wall surface 52 of the circular opening part 51 is extended in an axial direction by an inner circumferential surface of a cylinder part 55 formed by burring processing. Accordingly, the bonding area of the adhesive is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133624-A (JP)
Title: Sleeper structure and method of manufacturing sleeper structure
Inventor: SEKI MASAKI
IPC: E01B3/34
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete sleeper structure enabling the simplification of manufacturing steps and a reduction in weight.  <P>SOLUTION: This extra-high strength fiber-reinforced concrete sleeper structure 1 installed on the under side of a rail R comprises lateral beams 10, 10 disposed in the direction crossing the rail R and vertical beams 20, 20 crossing the lateral beams 10, 10. The lateral beam 10 is formed of a prestressed concrete structure. The vertical beam 20 is formed of a reinforced concrete structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135263-A (JP)
Title: Battery
Inventor: TANAKA HIRONARI
IPC: H01M2/08
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable battery having no possibility that a positive electrode lead and a groove section of a bottomed case contact each other to cause an internal short circuit even when excessive vibration and shock are applied to the battery.  <P>SOLUTION: In the battery, the upper insulating plate 4 is arranged at the lower part of a groove section 3 installed so as to protrude throughout the whole circumference of the inner circumferential face of the upper part of a bottomed case 2, and a gasket 8 is arranged at the upper part of this groove section 3. A fixing support part 6 to fix and support the lower end part of the gasket 8 is provided at the outer circumference part of the upper side of the upper insulating plate 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132260-A (JP)
Title: Pinball game machine
Inventor: AKUTSU MASATOSHI
IPC: A63F7/02
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To quickly open and close a display window without putting large burdens on a motor or a shielding plate.  <P>SOLUTION: A shielding device 20 includes: a base plate 23 directly or indirectly fixed to the backside of a game board and provided with an opening overlapped with the display window at the rear part; a motor 24 rotatable in forward and reverse directions; a rotary plate 26 disposed right behind the display window and supported by the base plate 23 so as to be rotated for a prescribed angle centering on a virtual rotary shaft in front and back directions by the power of the motor 24; and a plurality of shielding plates 34-39 rotatably supported around the rotary plate 26 on the base plate 23 so as to be turned from an opening position at which a swing end part is positioned on the outer side of the rotary plate 26 to open the display window to a shielding position at which the swing end part is positioned near the virtual rotary shaft to shield a part or all of the display window and vice versa in synchronism with the rotation of the rotary plate 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT