baber/WOPTO huggingface dataset:
Patent JP-2008177007-A (JP)
Title: Posture detecting device, and its manufacturing method
Inventor: SEGUCHI SHUJI
IPC: H01H35/02
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture detecting device capable of suppressing deterioration of detection accuracy, and to provide its manufacturing method.  <P>SOLUTION: The posture detection device is provided with a magnetic ball 1, a container 4 which has an internal space 2 to contain this magnetic ball 1 and has an inner wall 3 so as to allow free movement of the magnetic ball 1, a magnetism generator 5 which is arranged outside of the internal space 2 so that magnetism may be generated in a parallel direction to the inner wall 3 of the container 4, and a magnetism detector 6 to detect magnetism from the magnetism generator 5. The container 4 has a lid 8 which is installed through an adhesive 7 made of a thermosetting resin, and a through hole 9 is provided in the lid 8 and furthermore, the through hole 9 is sealed by a sealing material 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007174686-A (JP)
Title: Image data recording apparatus and image data recording method
Inventor: AKUTSU SO
IPC: G11B27/34
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase a time for which image data, particularly moving image data, can be recorded, and enable quick reproduction/display of image data.  <P>SOLUTION: An image signal is converted into a digital image signal. The digital image signal is compressed into first image data by a first recording method, and is compressed into second image data, by a second recording method having a coding rate lower than that of the first recording method. The second image data is recorded into a recording medium, while the first image data is transmitted to external apparatuses. The compression of the image signal into the first image data and the transmission to the external apparatus are performed, after the connections to the external apparatus have been established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008174430-A (JP)
Title: Hydrophobic spherical silica fine particle, its manufacturing method and toner external additive for electrostatic charge image development
Inventor: KUDO MUNEO
IPC: G03G9/08
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophobic spherical silica fine particle by which the fluidity of a toner can be improved and its manufacturing method.  <P>SOLUTION: The hydrophobic spherical silica fine particle is obtained by hydrophobic treatment containing such steps that an R<SP>4</SP>SiO<SB>3/2</SB>unit (wherein, R<SP>4</SP>is a 1-20C substituted or nonsubstituted univalent hydrocarbon group) is introduced into the surface of a hydrophilic spherical silica fine particle consisting of an SiO<SB>2</SB>unit which is obtained by hydrolyzing and condensing at least one kind of compounds selected from the group consisting of a tetrahydrocarbyloxysilane compound whose general formula (1) is denoted as Si(OR<SP>1</SP>)<SB>4</SB>(wherein, R<SP>1</SP>s are same or different and each is a 1-6C univalent hydrocarbon group) and its partially hydrolyzed and condensed product and subsequently an R<SP>6</SP><SB>3</SB>SiO<SB>1/2</SB>unit (wherein, R<SP>6</SP>s are same or different and each is a 1-20C substituted or nonsubstituted univalent hydrocarbon group) is introduced. The hydrophobic spherical silica fine particle contains a hydrocarbyloxy group of 1,000 ppm or less and has a particle diameter of 0.01-5 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182343-A (JP)
Title: Folding type mobile terminal device
Inventor: HANABUSA NORITO
IPC: H04M1/02
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type mobile terminal device which is made thin and facilitates an operation to open a folded case.  <P>SOLUTION: A raised portion 6 which is tapered in its inward direction is provided at a side edge of a first case 1. The raised portion 6 has an inner tapered portion 7 which can move inward with pressing force from outside. Further, a side edge of a second case 2 is shaped to contact the inner tapered portion 7 of the raised portion 6 in a state wherein both the cases 1 and 2 are folded together. Therefore, the raised portion 6 is pressed inward from outside in the state wherein both the cases 1 and 2 are folded together to move the side end of the second case 2 contacting the inner tapered portion 7 in the direction away from the first case 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181798-A (JP)
Title: Multiple optical-axis photoelectric sensor
Inventor: INOUE SATORU
IPC: H01H35/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple optical-axis photoelectric sensor in which using convenience can be improved by informing operation state of the multiple optical-axis photoelectric sensor.  <P>SOLUTION: This is equipped with a control part 50 which outputs results of incident light distinguishing means 33 as safety control output at normal operation, which outputs safety control output of operation disapproval is output regardless of the results of the incident light distinguishing means 33 at abnormal time in which abnormal state is detected by detecting means 34A to 34C, and which outputs safety control output of operation approval regardless of the results of the incident light distinguishing means 33 in special function operation, and operation state informing means 53 which distinguishes either of normal operation state, abnormal state, or special function operation state, and which informs the operation state of the distinguished operation state to external with the same output wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127282-A (JP)
Title: Method of manufacturing angular ball bearing filled with lubricant-containing polymer
Inventor: YABE SHUNICHI
IPC: F16C33/66
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lubricating polymer from jutting out from the side end surfaces of inner and outer rings of an angular ball bearing due to a temperature rise and an axial load; to provide the angular ball bearing filled with a lubricant-containing polymer having a low torque and less temperature rise, and to provide a manufacturing method thereof.  <P>SOLUTION: The angular ball bearing is composed of the inner ring 2, the outer ring 3, a rolling body 4, a cage 6 and the lubricant-containing polymer 5 disposed in the space formed thereby. The lubricant-containing polymer 5 is disposed so that its side end surface 7 locates inside the side end surfaces 8 and 9 of the inner and outer rings 2 and 3. A distance between the side end surface 7 and each side end surfaces 8, 9 is longer than both a maximum axial direction displacement of the angular ball bearing and each of radius of curvature of circular arc corners 10, 11 on the outer and inner peripheral faces of the inner and outer rings 2 and 3, respectively. Further, the lubricating polymer 5 is also disposed only in spaces between the cage 6 and a race way groove 3A of the outer ring 3 and between the cage 6 and a race way groove 2A of the inner ring 2 except at least portions 2B, 3B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008184078-A (JP)
Title: Vehicular sound absorbing and sound insulating carpet
Inventor: SUGIE SHINSUKE
IPC: B60N3/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular sound absorbing and sound insulating carpet capable of securing silence in a vehicle by exhibiting superior sound absorptivity even to noise intruded from a roof, a door and a window of the vehicle, and also to have an effect on noise and vibration entering from the lower side of a floor of the vehicle.  <P>SOLUTION: A carpet skin material and a sound absorbing layer are integrated via a ventilating adhesive resin layer, and after setting a ventilation degree in the thickness direction in its state to a specific range, nonventilative sound insulating layer composed of a thermoplastic resin is further layered on the lowest layer, and a vehicular carpet of imparting superior sound insulating performance in addition to the sound absorptivity can be provided to achieve this heading invention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187664-A (JP)
Title: Switching hub
Inventor: TSUBOTA SHIGERU
IPC: H04L45/16
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub which suppresses flooding of a multicast stream.  <P>SOLUTION: All edge switching hubs connected to an internal network are allocated to individual bit fields, respectively, and a bit map with a binary representation of necessity/non-necessity of relay is added to a multicast MAC frame. An out-of-network relay possibility determining means 103 is provided which determines, when a multicast MAC frame relayed from an external network into the internal network is received, whether to relay the multicast MAC frame to the external network or not, by referring to the bit map.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189790-A (JP)
Title: Manufacturing method for carbon minute sphere
Inventor: HORII TOSHIYA
IPC: C01B31/02
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a carbon minute sphere having a relatively large particle diameter with an arithmetic average particle diameter dn of about 450-1,000 nm.  <P>SOLUTION: In the manufacturing method for the carbon minute sphere, a hydrocarbon gas is fed to an external heating type heating furnace to perform thermal decomposition, 1. a concentration of the hydrocarbon gas is set/controlled to 50-100 vol.%, 2. a temperature elevation speed of the external heating type heating furnace is set/controlled to 100°C/sec or lower, 3. an in-furnace temperature of the external heating type heating furnace is set/controlled to 800-1,100°C, and 4. an in-furnace staying time for performing thermal decomposition is set/controlled to 8.0-30 seconds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193377-A (JP)
Title: Recorder, electronic apparatus, recording method, and program
Inventor: KIKAZAWA KAZUYOSHI
IPC: H04N5/76
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder, electronic apparatus, recording method and program by which broadcast contents can efficiently be utilized for language study.  <P>SOLUTION: The recorder 1 receives the broadcast signal of TV broadcast with the use of a tuner 102, acquires language information included in the received broadcast signal by a system control part 101, determines whether the acquired language information is suitable for a predetermined language learning level or not, acquires a scene corresponding to the language information which is determined to be suitable for the language learning level, and stores the scene in a video recording part 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190210-A (JP)
Title: Rail tilt corrector
Inventor: SASAKI SHIGEHARU
IPC: E01B31/08
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail tilt corrector which corrects a tilt of the head and trunk of a rail against the base of the rail.  <P>SOLUTION: The rail tilt corrector includes a fixture 2 fitted to a base board 1 placed under a rail R, and a press member 4 which is screwed horizontally in free move into the fixture 2 to cause a press portion 6 on the front end of the press member 4 to press the head R3 of the rail R from its side. On the inside of fixture 2 that is opposite to the press member 4, an engaging groove 3 is formed, which is engaged with one side edge R2 of the base R1 of the rail R. The fixture 2 is set astride the rail R from above, and the one side edge R2 of the base R1 of the rail R is engaged with the engaging groove 3 inside the fixture 2. In this state, when the press portion 6 of the press member 4 is moved horizontally, the press portion 6 presses the head R3 laterally to correct a tilt of the head R3 and the trunk R4 of the rail R.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190444-A (JP)
Title: Fluid machine
Inventor: KOBAYASHI NORIYUKI
IPC: F04C18/02
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine capable of achieving further miniaturization and the reduction of the weight of a hydraulic machine while improving reliability relating to the lubricating performance of the fluid machine by a simple mechanism.  <P>SOLUTION: The fluid machine is provided with a rotary shaft 12 extending in a body 3 of a hermetic vessel 2 and rotatably supported via bearings 12, 28, a motor driving the rotary shaft by electricity supply and including a rotor 7 and a stator 8, a scroll unit 30 held at the upper side of the motor, a frame member 14 supporting the rotary shaft via the bearing, and a flow direction regulating means 80 regulating the direction of lubricating oil flowing down from a scroll unit side to a motor side to prevent lubricating oil supplied to the bearing from an oil storage chamber 23 from flowing into a stator side. The flow direction regulating means includes a guide member 82 fixed on the upper surface 7a of the rotor and leading the flowing-down lubricating oil to the upper surface, and a discharge path orienting the lubricating oil led to the upper surface toward the oil storage chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192921-A (JP)
Title: Thick-film conductor composition and backside ag electrode of solar cell
Inventor: NAGAKUBO HIROSHI
IPC: H01L31/04
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick-film conductor composition capable of surely forming a backside Ag electrode having high bonding reliability to a backside Al collector electrode, and to provide the backside Ag electrode having high bonding reliability to the backside Al collector electrode formed by using the thick film conductor composition.  <P>SOLUTION: As the thick film conductor composition used for forming the backside Ag electrode, while containing Ag powder, Ni powder, glass frit, and vehicle, that which is made to contain Ni powder whose mean particle diameter is 0.1-1.0 μm with the ratio of 0.5-2.0 wt.% with respect to the Ag powder is used. Moreover, the thick film conductor composition, containing Ni powder whose mean particle diameter is 0.1-1.0 μm with the ratio of 0.5-2.0 wt.% to the Ag powder while containing Ag powder, Ni powder, glass frit, and vehicle, is applied to the surface of the backside Al collector electrode, the backside Ag electrode 6 for performing solder-bonding of an interconnector to the backside Al collector electrode 5 is formed by baking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193615-A (JP)
Title: Fax transmission system
Inventor: HASHIMOTO KOSUKE
IPC: H04N1/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely mail by simply, easily and accurately by specifying a mail group desired to transmit information thereto, in a mark sheet part.  <P>SOLUTION: In a FAX transmission system, a FAX sheet 1 including a mark sheet part 1A and a display part 1B is read by a FAX machine 2 and transmitted to a FAX server 3, and the FAX server 3 mails mail information to mobile phones 5 within a mail group specified by the read information. The mark sheet part 1A of the FAX sheet 1 includes a plurality of mail group specification areas 10 wherein mail group names 14 are printed with a dropout ink that the FAX machine 2 can not read. The FAX transmission system reads the FAX sheet 1 on which a mail group specification area 10 is colored in an identification color that the FAX machine 2 can read, using the FAX machine 2 and transmits read information to the FAX server 3, and the FAX server 3 recognizes a transmission group specification area 11 colored in the identification color, and transmits mail information to the mobile phones 5 within the specified mail group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007212130-A (JP)
Title: Annular combustion chamber of turbomachine
Inventor: DE SOUSA MARIO
IPC: F23R3/42
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular combustion chamber of a type wherein a chamber bottom portion is divided into several adjacent sectors, and each sector is mounded on a wall.  <P>SOLUTION: In this annular combustion chamber of a turbomachine including an inner wall, an outer wall 28, and a chamber bottom portion 30 disposed between the walls in the upstream region of the chamber, the chamber bottom portion 30 is divided into several adjacent sectors 130, each sector is attached to the walls 28, and the sectors 130 represent lateral edge portions such that lateral edge portions 130a, 130b of two adjacent sectors overlap. More precisely, each sector 130 includes a lip 60 extending along one of its lateral edge portions 130a, and the lip projects relative to one of the faces of the sector, and covers the lateral edge portion 130b of the adjacent sector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198724-A (JP)
Title: CHEMICAL MECHANICAL POLISHING METHOD FOR GaAs WAFER
Inventor: NAKAYAMA MASAHIRO
IPC: B24B37/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase a polishing speed and ensure the flatness and smoothness of a wafer in a chemical mechanical polishing as the primary polishing of the GaAs wafer, and to mirror-finish the wafer by a chemical polishing as a secondary polishing.  <P>SOLUTION: A method conducts chemical mechanical polishing as a primary polishing process for the GaAs wafer by using a chemical mechanical polishing liquid containing dichlorocyanuric acid, sodium tripolyphosphate, sodium sulfate, sodium carbonate and colloidal silica as compositions except water. In the method, polishing at a first stage is conducted by loading the wafer to a chemical mechanical polishing device and supplying the polishing device with a polishing liquid having a first composition containing sodium tripolyphosphate at a mass ratio of 20 to 31% in the compositions except water. In the method, polishing at a second stage is conducted by supplying the polishing device with the polishing liquid having a second composition containing sodium tripolyphosphate at the mass ratio of 13 to 19% in the compositions excepting water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021290-A (JP)
Title: Storage device, storage controller, and information processing apparatus
Inventor: UMEMURA MASAYA
IPC: G06F3/06
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for realizing reduction of power consumption and the time required when executing processing of recording data transmitted from an information processing apparatus to a storage device such as an HDD.  <P>SOLUTION: In the processing of recording data transmitted from the information processing apparatus (host) onto a disk of the HDD as a storage drive (SD), a system is configured such that its DMA transfer is pipelined with a write buffer (WB) provided in a memory of the SD as a border, and a command for this operation is added to the SD. An HDC (controller) interprets a command sent from a CPU in the information processing apparatus, attempts DMA read from a main memory to store data in the WB, and writes the predetermined amount of stored data into the disk of a drive part all at once. Immediately after the writing, the HDC writes file management information into an FAT area of the disk, and changes an operation state from an active mode into a standby mode spontaneously to save electricity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194949-A (JP)
Title: Exposure device and image forming apparatus having the same
Inventor: KOBAYASHI KENJI
IPC: H01L51/50
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device capable of obtaining stable, uniform print images even if an emission characteristic of a light emitting element is deteriorated with the lapse of time, and an image forming apparatus having the same.  <P>SOLUTION: A waveguide forming section 16 in which a light waveguide space 14 having a reflection mirror 15 formed of a light reflective metallic film formed on the inner face is provided at each of light emitting sections is provided to face a light emitting element substrate 1 in which the light emitting sections each having an organic EL light emitting layer 7 are arranged in an array, and a photosensor 20 is provided at the lower face side of the light emitting element substrate 1. Light emitted from the organic EL light emitting layer 7 is reflected and collected by the reflection mirror in the light wave guide space 14, and then guided toward the lower face side of the light emitting element substrate 1. A part of the emission light is emitted from a sensor opening 19 and received by the photosensor 20. Image data are corrected on the basis of the comparison result between a quantity of the light in an initial state received by the photosensor 20 and a quantity of the light received thereby at a time after a predetermined time period has elapsed, and then the emission intensity of each of the light emitting elements is controlled to be near that in the initial state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205530-A (JP)
Title: Imaging apparatus, imaging system and imaging method
Inventor: KURANE HARUHISA
IPC: H04N5/232
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus, an imaging system and an imaging method capable of reducing the manufacturing cost of the imaging apparatus which can perform image correction processing and compositing processing of multistage exposure images.  <P>SOLUTION: The imaging apparatus 1 configured by a non-destruction type imaging part 2, a signal processing part 3 and a BRAM 4 reads out pixel signals of short exposure time and standard exposure time, in which a pixel signal obtained immediately after reset is included, from the non-destructive type imaging part 2, determines the pixel data of the pixel signal, obtained immediately after the reset as noise data, adds the noise data and a pixel defect flag to the pixel data of each exposure time, and adds an exposure code and a saturation determination flag which are imaging conditions of each pixel to the pixel data of the prescribed exposure time to generate HDR-RAW data. The pixel data are corrected, on the basis of the noise data and pixel defect flag in the HDR-RAW data stored in the BRAM 4, and the corrected pixel data are composited, on the basis of the exposure code and the saturation determination flag to generate picked-up image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201224-A (JP)
Title: Cab interior temperature control method, cab interior temperature control device, and vehicle
Inventor: YAMADA KYOKO
IPC: B60H1/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab interior temperature control method for reducing a change in temperature inside a cab caused by the opening/closing of an opening/closing means, and a cab interior temperature control device used for performing the method.  <P>SOLUTION: A temperature sensor 64 detecting cab inside/outside air temperature is arranged in the cab. An opening/closing sensor 65 detecting the opening/closing condition of the opening/closing means, and a flow condition detecting means detecting a wind flow state in each opening are arranged in each opening of the cab. A control section 63 estimates the change in the temperature inside of the cab after the opening/closing means is opened/closed from the results detected by the sensor and detecting means before the temperature is actually changed, compares the estimated temperature with the set temperature of an air conditioner 37 provided inside of the cab and automatically controllable, and controls the setting condition of the air conditioner 37 to eliminate a temperature difference.  <P>COPYRIGHT: (C)2008,JPO&INPIT