baber/WOPTO huggingface dataset:
Patent JP-2007185583-A (JP)
Title: Apparatus and method for flattening powder in tray
Inventor: ODA MITSUHIRO
IPC: B01J37/08
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for certainly and easily flattening a powder such as a catalyst precursor and a prepolymer for a solid state polymerization charged into a tray.  <P>SOLUTION: The flattening apparatus that flattens a powder charged into an approximately square tray comprised of a vertical elevator, a bracket that is attached to the vertical elevator and moves upward and downward, a rotary mechanism attached to the bracket, a vertical rotary shaft rotatably supported by the rotary mechanism, and a horizontal rotary plate that is attached to the lower end of the vertical rotary shaft and rotates horizontally keeps the horizontal length of the horizontal rotary plate longer than the length of one side of the approximately square tray and shorter than that of a diagonal line of the tray and is made from a resin so as to be able to bend itself upon touching a side face of the tray while rotating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094353-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI HIROAKI
IPC: G03G21/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a high-quality image with few image defects by restraining the temperature difference of the surface of a transfer belt and making the difference of the elongation/contraction of the transfer belt due to thermal expansion small.  <P>SOLUTION: Temperature sensors 5 and 6 detect the surface temperature of an endless belt 2, and transmits temperature data to a control means (control part) 8. The control means 8 performs control so that the endless belt 2 may be moved by a predetermined distance by calculating the temperature difference from the temperature data, and issuing a driving instruction to a belt driving motor 9 and a stopping instruction to an image forming part based on the temperature difference.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189507-A (JP)
Title: High-frequency switch circuit
Inventor: NUMATA KEIICHI
IPC: H03K17/687
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency switch circuit which can have excellent grounding characteristics when a high-frequency line is grounded and also have excellent shield characteristics when the high-frequency line is not grounded.  <P>SOLUTION: The high-frequency switch circuit has a first field-effect transistor which turns on or off according to a control signal supplied from outside and is connected between the high-frequency line and a ground potential, a gate switch section which turns on or off in synchronism with the on/off operation of the first field-effect transistor and is connected between a gate terminal of the first field-effect transistor and the ground potential, and a back gate switch section which turns on or off in synchronism with the on/off operation of the first field-effect transistor and is connected between a back gate terminal of the first field effect transistor and the ground potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186383-A (JP)
Title: Apparatus and method for producing activated carbon
Inventor: SHIODE TETSUO
IPC: C01B31/12
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for producing activated carbon which stably produce the activated carbon without loss of sealing property in a gas seal part by preventing corrosion in the gas seal part and clogging of a gas exhaust pipe.  <P>SOLUTION: The apparatus for producing the activated carbon comprises: an activation furnace 1 for producing the activated carbon by applying alkali activation to a carbon material; the gas exhaust pipe 7 for exhausting exhaust gas from the activation furnace 1; a water spraying apparatus 6 provided in the gas exhaust pipe 7 and for collecting alkali metal and alkali metal compound contained in the exhaust gas; and a water seal part 8 provided in the gas discharge side distal end part of the gas exhaust pipe 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186919-A (JP)
Title: Lock switching mechanism
Inventor: TAMURA MICHIYUKI
IPC: E05C1/14
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily switch from a push/pull specification to one-side specification by rotationally operating an operating member or a latch serving as the operating member from the outside when an end user desires to switch a requested handle from the original push/pull specification into a one-side specification mode.  <P>SOLUTION: This lock switching mechanism is constituted by journaling the operating member to a front plate 7 of a lock case 6, providing the operating member integrally with a control means 22, journaling an operating piece 26 whose rotation is controlled by the control means 22, to the rear side of the front plate 7, and further supporting a movable obstacle piece 40 having an obstacle portion while being interlocked through a link means, rotatably through a fixed support shaft provided at the front plate 7. In changing the specification mode of the handle of a door, the operating member is rotationally operated from the outside to displace the position of the obstacle portion of the movable obstacle piece through the control means and the operating piece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186775-A (JP)
Title: Film-forming method and apparatus
Inventor: YOSHIKAWA MASAHITO
IPC: H05K3/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method which can efficiently form a film on a flexible substrate that is continuously sent, by using a gas-flow sputtering technique, and to provide an apparatus therefor.  <P>SOLUTION: This film-forming method comprises the steps of: passing the flexible substrate 1 through a chamber 2; simultaneously driving each of differential evacuation pumps and exhaust pumps to reduce pressures inside each compartment 4, each treatment chamber 6 and each deposition chamber 7 to a predetermined vacuum degree; and operating a surface treatment device 9 and each film-forming section 10 while continuously moving the flexible substrate 1. Thereby, a thin film is formed on the surface of the flexible substrate by the gas-flow sputtering technique.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192716-A (JP)
Title: Device for observing light scattering
Inventor: MAEDA KAZUO
IPC: G01N21/49
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for observing light scattering capable of measuring in a short time a distribution of a scatterer in the whole measuring object such as a sapphire ingot.  <P>SOLUTION: The device irradiates the measuring object 5 with a laser beam from a laser beam source 1, photographes the laser beam emitted from the measuring object by a CCD camera 6, and observes the scatterer existing in the measuring object. The device has characteristics wherein a 1/2-wavelength plate 2 for rotating the azimuth of linearly polarized light, the first galvano-mirror 3 and the second galvano-mirror 4 are arranged on an optical path between the laser beam source and the measuring object, and the laser beam transmitted through the 1/2-wavelength plate is reflected by the first galvano-mirror and the second galvano-mirror and subjected to two-dimensional scanning, and then the whole measuring object is irradiated therewith.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191086-A (JP)
Title: Runflat support for pneumatic tire
Inventor: NAITO MITSURU
IPC: B60C17/04
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runflat support for a pneumatic tire in which durability is improved while maintaining a reduction in weight.  <P>SOLUTION: The runflat support for a pneumatic tire is composed so that a body of an annular shell 2 is made of a metal or ceramics. A fiber-reinforced resin layer 4, in which reinforcing filaments f are arranged so as to circumferentially intersect with each other, is pasted at least on an inner peripheral face of a coupling part 2b in the annular shell 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198440-A (JP)
Title: Manufacturing method for bearing-integrated type pulley
Inventor: KIMURA HARUO
IPC: F16H55/36
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a bearing-integrated type pulley, capable of washing a painting object face of a pulley without leaving an unwashed area, in a washing process that is a preprocess of a painting process.  <P>SOLUTION: This manufacturing method for the bearing-integrated type pulley of the present invention has the process wherein a lip part 15d of a seal 15 is arranged in an annular recess 3c provided in an axial-directional end part inner circumferential face of the pulley 3, wherein an outer diameter of a masking tool 17 for covering an axial-directional end part opening of the pulley 3 when washing is formed into an outside diameter substantially consistent with an inside diameter of the recess 3c, wherein the masking tool 17 is pushed into the recess 3c under the condition where an outer end face thereof is brought into noncontact with an axial-directional side face of the pulley 3 and under the condition where a tool outer circumferential face is laid along a bottom wall inner circumferential face 3d, wherein the lip part 15d is brought into pressure contact annularly with a side wall annular face 3e of the recess 3c by an outer diameter side of the masking tool 17 in the condition having a fastening margin, and wherein the painting-objective faces 3a, 3f are washed under the annularly pressure-contacting condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199392-A (JP)
Title: Liquid crystal display device
Inventor: FUKAGAWA NOBUTAKA
IPC: C08J5/18
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate film which has low haze, excels in chromatic dispersion and can be recovered and reused, an optical compensation sheet, a polarizing plate, and a liquid crystal display device.  <P>SOLUTION: The cellulose acylate film achieves Re and Rth satisfying relationships of the formula (1): 20 nm<Re(548)<100 nm, the formula (2): 100 nm<Rth(548)<400 nm, the formula (3): 0.5≤Re(446)/Re(548)≤0.90, the formula (4): 1.05≤Re(629)/Re(548)≤1.50, the formula (5): 0.5≤Rth(446)/Rth(548)≤0.95, and the formula (6): 1.05≤Rth(629)/Rth(548)≤1.50. The cellulose acylate film has a film thickness of 30 to <70 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197772-A (JP)
Title: Transmission shaft superior in torsion fatigue characteristic and manufacturing method therefor
Inventor: IWAMOTO TAKASHI
IPC: C22C38/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission shaft superior in torsion fatigue characteristics, which has machinability equal to or more excellent than that made from a conventional Pb-added free-cutting steel without necessarily containing a component for free cutting such as Pb and without deteriorating cold and hot forgeability, and besides, uses a machine-structure carbon steel superior in properties after having been nitrided at least in a part.  <P>SOLUTION: The transmission shaft has a constant-velocity universal joint in one end of a stub shaft. The stub shaft is made from a steel material which contains a graphite phase in an amount of 5 mass% of the C content or more when the stub shaft is formed, and makes remaining graphite particles and holes originating from graphite, which exist in a surface layer part after the stub shaft has been induction-hardened and tempered, controlled into circle-equivalent diameters of 7 μm or smaller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201932-A (JP)
Title: Device and method for monitoring port
Inventor: TANIGUCHI KIYOSHI
IPC: H04L12/28
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use of ports of a switch.  <P>SOLUTION: Each connector 120 of a port monitoring device 100 is connected to ports of the switch 200 via an Ethernet (R) cable 30, respectively, dummy connectors 10 are inserted into connectors 110 which are not used for connection with a user terminal, each key detection part 130 detects states of keys of the corresponding connector 110, each port 140 detects states of the corresponding ports, a collection/notification part 160 periodically collects information regarding the states of each key and the states of each port transmits the information to an unauthorized connection monitoring device 300, which recognizes the unauthorized use of the ports of the switch 200 based on the received information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006197620-A (JP)
Title: Digital phase-locked loop circuit
Inventor: OKITA SHIGERU
IPC: H03K23/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve followup performance of a control oscillation section in a digital phase-locked loop circuit.  <P>SOLUTION: In the digital phase-locked loop circuit, a second frequency divider 18 divides a predetermined master clock into 1/N stages according to first synchronizing control signals (c), (d) from a first phase comparator 10 and generates an output clock (g) having an M-fold frequency of a reference clock (a). A second phase comparator 54 compares a phase of the reference clock (a) with that of a feedback clock (b) and generates second synchronizing control signals (m), (n) in accordance with a phase difference therebetween. A range counter (frequency dividing ratio control section) 56 then variably controls a frequency dividing ratio N in the frequency divider 18 in accordance with the second synchronizing control signals (m), (n).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007197203-A (JP)
Title: Earthquake restoring operating device of elevator
Inventor: SASAKI SHIGEO
IPC: B66B5/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake restoring operation device of an elevator for successively starting earthquake restoring operation (diagnostic operation) by shifting the operations one by one in terms of time, when performing the earthquake restoring operation (the diagnostic operation) of diagnosing the existence of an abnormality by a level of a noise value in traveling for the elevators arranged in a plurality of sets by using, for example, a microphone on a car.  <P>SOLUTION: In this earthquake restoring operation for a plurality of elevators for diagnosing the existence of an abnormality by the level of the noise value in traveling by using, for example, the microphone arranged on the car 3 of the elevator, an elevator control panel 5 of each car is provided with timer means 11 and 12 for successively starting the earthquake restoring operation, by shifting the operations one by one in terms of time, without simultaneously performing a plurality of the operations when the preset time limit of a timer is completed after completing earthquake control operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206123-A (JP)
Title: Image forming apparatus
Inventor: YASUKAWA SHINJI
IPC: G03G15/10
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily removing a developer with an intermediate transfer member cleaning member by accelerating the oxidation polymerization reaction of a liquid carrier on an intermediate transfer member.  <P>SOLUTION: An intermediate transfer member heating device 45 for heating the intermediate transfer member 41 and an intermediate transfer member cooling device 46 for cooling the intermediate transfer member are arranged successively from upstream between a secondary transfer section 60 and the intermediate transfer member cleaning member 44.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205986-A (JP)
Title: Thermal flow sensor
Inventor: NAKANO HIROSHI
IPC: G01F1/692
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor and a driving circuit, capable of reducing deterioration of each heat-generating resistor for detecting a temperature and reducing a stress influence from a mounted member, and capable of maintaining measuring precision for a long period, in a thermal flow sensor.  <P>SOLUTION: This thermal flow sensor is arranged with the heat-generating resistor 6 and the heat-generating resistor 7 on a diaphragm 4, and thermosensitive resistors 8, 9, 10 separated from the diaphragm 4, a bridge circuit is formed of the heat-generating resistor 7 and the thermosensitive resistors 8, 9, 10 among them to temperature-control the heat-generating resistor 7 and the heat-generating resistor 6. Reverse face grooves 17a, 17b are formed further between the diaphragm 4 and electrodes 15a-15f.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205992-A (JP)
Title: Diagnostic method and diagnostic device for deterioration of high-voltage power cable
Inventor: TAKAHASHI TSUGUHIRO
IPC: G01R31/12
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diagnosing a deteriorated condition of a high-voltage power cable by detecting a weak higher-harmonic current caused by water tree deterioration.  <P>SOLUTION: This diagnostic method has: a physical quantity detecting means 2 for obtaining a physical quantity correlated with a zero-phase current superposed with the higher-harmonic current flowing through the high-tension power cable 1 in three-phase collective current measurement; a zero-phase current component removing means 3 for removing a component correlated with a zero-phase current flowing through the high-tension power cable 1 out of the physical quantities obtained by the physical quantity detecting means 2; and a current measuring means 4 for finding the higher-harmonic current flowing through the high-tension power cable 1, based on the physical quantity from which the component correlated with the zero-phase current flowing through the high-tension power cable 1 is removed by the zero-phase current component removing means 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205107-A (JP)
Title: Urine drip preventive function-attached western style toilet and its urine drip prevention implement
Inventor: HAMADA MASATOYO
IPC: E03D11/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine preventive function-attached western style toilet capable of preventing the contamination of a toilet floor surface resulted from the conventional urine drip by providing a recess section for inserting the edge section of a toilet mat in the outside of the lower end section of the western style toilet, mounting a urine absorbingg material on the outside of the lower part of the western style toilet in a releasable manner, being required to make processing formation of the recess section in the lower end section of the western style toilet consisting of ceramics while it is exchangeable and being required to remove a filthy urine absorbing material as the cause of a bad odor since the urine absorbing material is required to be replaced so that it can be serious.  <P>SOLUTION: In a ring-shaped urine drip prevention implement 7 consisting of an elastic material such as a synthetic rubber or the like capable of being surrounded so as to adhere an intermediate outer circumferential surface of a leg section 3 of the western style toilet 1, the urine drip prevention implement of the western style toilet is so constituted that it is mounted so as to incline toward the rear side, the inner circumferential surface coincides with a shape of the central outer circumferential surface of the leg section 3, a concave groove 5 is further continued to form a receiving section 6 receiving urine dripped backward so as to collect urine scattered in a bowl section 2 and the leg section 3, it is cut by one element and that it can be adhered with a Magic(R) tape by both cut faces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208203-A (JP)
Title: Light-emitting light source and light-emitting system
Inventor: ABE MASUMI
IPC: H01L33/30
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting light source with high flexibility of arrangement form of a light-emitting site, as well as to provide a light-emitting system using the same.  <P>SOLUTION: A light-emitting light source (1) includes a support (10) and many light-emitting devices (50a and 50b) which are removable from the support (10). Each of the light-emitting devices (50a and 50b) comprises a light-emitting element (54) with a pair of electrodes (54a and 54b), a pair of light-emitting element terminals which are electrically connected with each of a pair of electrodes (54a and 54b), and a pair of linkage terminals which are not electrically connected with each of a pair of electrodes (54a and 54b). By fitting the adjacent light-emitting devices (50a and 50b), the light-emitting devices (50a and 50b) which are adjacent through the light-emitting element terminals or linkage terminals are electrically connected with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210619-A (JP)
Title: Device for discharging residual content in aerosol container
Inventor: OGATA KEN
IPC: B65D83/40
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for discharging a residual content in an aerosol container capable of reliably discharging the total amount of a content in the aerosol container when disposing an aerosol product to prevent an explosive accident or the like from occurring, and preventing making erroneously a state discharging the total amount of the content from occurring.  <P>SOLUTION: The device comprises a piece to be pressed 3 which projects a flange to be pressed 7 to an outer periphery and passes and fixes a stem 2 inside, a push-button 10 which accommodates the piece 3 in an accommodating unit 8 at a lower end and introduces an aerosol content 5 from the stem 2 via the piece 3, a pressing rib 11 projected to an inner periphery of the accommodating unit 8 of the push-button 10, and an overcap 14 which covers the push-button 10 and is engaged with an aerosol container 1. When the overcap 14 is engaged with the aerosol container 1 in a state that the push-button 10 is elevated, and the pressing rib 11 is engaged with the flange 7 of the piece 3 detached from the accommodating unit 8, the push-button 10 is pressed by an inner surface of a top plate 16 to discharge the total amount of the aerosol content 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214703-A (JP)
Title: Mobile station, radio access network apparatus, and resource request method
Inventor: ISHII MINAMI
IPC: H04W74/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station capable of decreasing a delay from a connection request made by a mobile station in an idle state to the radio access network apparatus until the mobile station starts communication, to provide a radio access network apparatus, and to provide a resource request method.  <P>SOLUTION: The task above is attained through the configuration such that the mobile station is provided with: a means for selecting an identifier among identifiers informed in advance in the case of starting communication; and a means for storing the identifiers and generating a connection request signal, and the radio access network apparatus is provided with: a means for storing an identifier which the radio access network apparatus provides in response to the connection request from the mobile station and information denoting an uplink radio resource which the radio access network apparatus permits the mobile station to use and generating a response signal; and a means for transmitting the response signal to the mobile station which has made the connection request.  <P>COPYRIGHT: (C)2007,JPO&INPIT