baber/WOPTO huggingface dataset:
Patent JP-2010002025-A (JP)
Title: Vibration-proof roller
Inventor: KAZAWA HIDEKI
IPC: F16F9/04
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proof roller including inner and outer metal fittings, a vibration-proof elastic body and an outer peripheral elastic body, having a variable radial spring constant.  <P>SOLUTION: In this vibration-proof roller 1, the inner metal fitting 2 holding a bearing on the inner peripheral side and the outer metal fitting 4 disposed on the outer peripheral side thereof are connected to each other through the vibration-proof elastic body 5 disposed between both metal fittings, and the outer peripheral elastic body 6 is provided on the outer peripheral surface of the outer metal fitting 4. Both elastic bodies 5, 6 are respectively provided with hollow parts 5a, 6a, both hollow parts are communicated with each other through communicating passages 10, 11, and compressive fluid such as air is enclosed in both hollow parts. A plurality of communicating passages are provided, some of the communicating passages 10 are provided with a one-way valve 12 for allowing the fluid to flow from the outer hollow part 6a toward the inner hollow part 5a, the other communicating passages 11 are provided with an opposite one-way valve 13, and both communicating passages are provided to be different in flow characteristics of the fluid from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000474-A (JP)
Title: Operation method of combined filtration equipment
Inventor: TANIZAWA KEN
IPC: B01D61/16
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method of adding a coagulant only to water to be treated (raw water such as river water and water of lake and marsh) of an immersion type membrane separation device so as to provide the optimal concentration for both of the immersion type membrane separation device and a media filtration device, in combined filtration equipment in which the membrane permeated water and media filtrated water are obtained at the same time by jointly using the immersion type membrane separation device and the media filtration device.  <P>SOLUTION: The operation method of combined filtration equipment is characterized in that the coagulant is added so as to provide a concentration range of 0.4 mg/L to 1.2 mg/L for raw water to be supplied to the immersion type membrane separation device, having a turbidity of 4 degree to 15 degree and the coagulant is not added to concentrated water to be supplied to the media filtration device, in the combined filtration equipment in which the raw water such as river water and water of lake and marsh is membrane-separated by the immersion type membrane separation device to provide membrane permeated water and concentrated water of the immersion type membrane separation device is filtrated by the media filtration device to provide filtrated water, and both of the permeated water and filtrated water are supplied as treated water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010836-A (JP)
Title: Intercom system
Inventor: IZEKI JUNICHIRO
IPC: H04M9/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce troublesomeness of a resident by inhibiting the output of call sound from an intercom master unit when a call button is depressed by mischief.  <P>SOLUTION: When the call button 26a of a door intercom slave unit 2 is depressed for a prescribed period of time or longer, a call sound is output by the intercom master unit 1 and a normal call back tone sound is output by the door intercom slave unit 2. When a time of pressing the call button 26a of the door intercom slave unit 2 is shorter than the prescribed period, the output of the call sound from the intercom master unit 1 is prohibited and a back tone sound for error different from the call back tone sound is output by the door intercom slave unit 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008255365-A (JP)
Title: Hydrophilic polyolefin material and process for its production
Inventor: BORNEMANN STEFFEN
IPC: D04H1/4291
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a hydrophilic polyolefin material.  <P>SOLUTION: This invention relates to the hydrophilic polyolefin material produced from a mixture composed of at least polyolefin and at least a soluble additive containing a fatty acid ester, particularly relates to a fiber and/or a filament and/or a fleece and/or a fleece product. The additional activation of the fatty acid ester contained in the soluble additive on the surface of polyolefin material is carried out by giving a blend containing a silicone compound and a quaternary ammonium compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005758-A (JP)
Title: Door lock control device for machine tool
Inventor: ASAI EIJI
IPC: F16P3/08
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock control device for a machine tool, which disables unlocking as long as a spindle cannot be confirmed to have stopped rotating, thus disabling entry with the spindle rotating.  <P>SOLUTION: The door lock control device 1 for the machine tool M includes a lock mechanism 10 capable of locking a door of a protective cover in a closed state, a lock mechanism control circuit 16 to instruct the lock mechanism 10 for locking or unlocking, a spindle control circuit 15 to output a spindle rotation command off signal 24 when a spine rotation command 20 is turned off, and a rotation detector 28 to output a detection signal 26 concerning the rotation of the spindle X; wherein the spindle control circuit 15 outputs a spindle rotation stop signal 30 when the detection signal 26 indicates a rotation stop state and outputs an alarm signal 32 if the detection signal 26 cannot be received normally, and the lock mechanism control circuit 16 can instruct the lock mechanism 10 for unlocking when the spindle rotation command off signal 24 and the spindle rotation stop signal 30 have been received without receiving the alarm signal 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012634-A (JP)
Title: Printing apparatus and control method and program therefor
Inventor: TACHIBANA YOSHIRO
IPC: B41J29/38
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to find a desired print job on a screen where all print jobs after switching to another screen are listed.  <P>SOLUTION: A determination is made whether a designation for changing an arrangement of a plurality of kinds of job information on a job list screen into another arrangement different from a predetermined arrangement has been input through a user interface or not (S307), and a job list screen where the arrangement of a plurality of kinds of job information has been changed is displayed (S312) if discrimination is made that a designation for changing an arrangement has been input. Display content of the user interface is changed according to user operation for a print job displayed on the job list screen (S315, S321, S324) and if the designation for changing an arrangement has been input before the user operation, completion of processing by the user operation is waited and a job list screen where the arrangement is changed is displayed again (S319).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012492-A (JP)
Title: Energization welding method and apparatus
Inventor: TSUKAMOTO TAKESHI
IPC: B23K20/14
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress oxidation of members to be joined, by means of local inert gas shielding without using a chamber for performing atmospheric control in energization sintering welding.  <P>SOLUTION: An energization welding apparatus is constituted so that energization is performed between members, in a state where the pressure is applied so as to cause the surface pressure on the contact surface by bringing a plurality of conductive members into contact with the contact surface, and the members are heated by resistive heat generation of the interface and inside the materials, so that the members are joined to each other, wherein an inert gas is blown off toward the surface of the members near the interface from nozzles arranged with prescribed spaces apart along the outer periphery of the interface of the members, without using a chamber for performing atmospheric control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016162-A (JP)
Title: Method of manufacturing porous structure
Inventor: ABE KAZUHIDE
IPC: H01L35/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a porous structure that prevents a semiconductor substrate and a protecting film from being peeled off by a chemical solution used for anodization.  <P>SOLUTION: The method of manufacturing the porous structure includes the steps of: forming an oxide film 14 on a semiconductor substrate 10 on which a diffusion layer 12 is formed; providing a plurality of connecting holes at predetermined positions on the oxide film 14, forming wirings 22 in the connecting holes, and then providing such an opening 24 as to expose a surface of the diffusion layer 12 in an area held between the wirings 22; forming a groove 26 at an outer edge of the opening 24 and depositing a protecting layer 28 on an overall surface, whereon the diffusion layer 12 is formed, of the semiconductor surface 10 so as to bury the groove 26; removing the protecting film 28 of the opening 24 so as to leave the protecting layer 28 at the outer edge of the opening 24, and exposing the diffusion layer 12; and performing anodization on the exposed diffusion layer 12 with the protecting layer 28 left in the opening 24 as a protecting film 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014978-A (JP)
Title: Image forming apparatus and image forming method
Inventor: GOTO AKIRA
IPC: G03G15/16
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an endless belt from suddenly moving in the axial direction of a tension roller when transfer auxiliary rollers are separated and an endless belt is thereby released from firm contact with them, and to avoid contact of the endless belt with a peripheral device.  <P>SOLUTION: When the transfer auxiliary rollers 7Y, 7M, and 7C in firm contact with photoreceptors 1Y, 1M, and 1C are separated from the photoreceptors, the tension of the endless belt 6 is adjusted by a tension adjusting device 50A in synchronism with the separating operations of the transfer auxiliary transfer rollers 7Y, or the like. Accordingly, when the transfer auxiliary transfer rollers 7Y or the like are separated and the endless belt 6 is thereby released from the firm contact with them, the tension of the endless belt 6 can be reduced. Thus, since the contact pressure of the endless belt 6 with the tension roller 52 can be reduced, the effect of belt skew control can be reduced. This prevents the endless belt 6 from suddenly moving in the axial direction of the tension roller 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021168-A (JP)
Title: Capacitor
Inventor: KOMATSU AKIHIKO
IPC: H01G9/048
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor of a structure attaining more size reduction and higher capacitance than ever.  <P>SOLUTION: The capacitor 10 has many capacitor units 100. Each capacitor unit 100 includes a core polymer fiber 110, a first conductive thin film layer 120 formed on the outer periphery of the polymer fiber 110, a dielectric thin film layer 130 formed on the outer periphery of the first conductive thin film layer 120 and a second conductive thin film layer 140 formed on the outer periphery of the dielectric thin film layer 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020381-A (JP)
Title: Rfid reader device
Inventor: SUEOKA TOSHIO
IPC: H04B5/02
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by an RFID (Radio Frequency IDentification) reader device, while maintaining the quality of communication with an RFID tag, regarding the RFID reader which sends an inquiry signal to the RFID tag and reads the response signal from the RFID tag.  <P>SOLUTION: The RFID reader device includes a power amplifying unit 72 for amplifying the power of the inquiry signal, and a bias control circuit 74 which switches the operating region of the power amplifying unit 72 between a modulation period, in which a carrier wave is modulated with a data signal and sent and a non-modulation period, in which the carrier wave is sent without being modulated. In the modulation period, the bias control circuit 74 sets the operating region to the linear amplified region of the power amplifying unit 72, and in the non-modulation period, it sets the operating region to the non-linear amplification region of the power amplifying unit 72.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019914-A (JP)
Title: Display device and display driving method
Inventor: KAMIO TOMOMI
IPC: G09G3/20
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which the number of signal lines can be reduced without increasing the number of scanning lines, and to provide a display driving method.  <P>SOLUTION: Display pixels Green1, Red1, Blue1 are disposed near the intersections of the scanning lines Gate1, Gate2, and the signal lines SG1, SR1. The display pixel Green1 is connected via a TFT (Thin Film Transistor) 11a to the scanning lines Gate1 and the signal line SG1. The display pixel Red1 is connected via a TFT 12a to the scanning line Gate2 and the signal line SR1, The display pixel Blue1 is connected via a TFT 13a to the display pixel Red1. A gradation signal relating to red display and a gradation signal relating to blue display are applied to the signal line SR1 alternately, and the scanning signals of the scanning lines Gate1, Gate2 are controlled so that the gradation signal relating to the red display is written in the display pixel Red1, and the gradation signal relating to the blue display is written in the display pixel Blue1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246669-A (JP)
Title: Food slicer
Inventor: JEONG UN-JIO
IPC: B26D3/28
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food slicer correcting curving distortion in a portion to be cut of foods to be cut, which is easily caused in a cutting operation.  <P>SOLUTION: This food slicer comprises: a cutting part with a rotary cutting blade; a food loading part for loading a food to be cut; and a cutting thickness adjusting part having a cutting thickness adjusting plate and adjusting thickness of a cutting piece to be cut from the cut food. A cut part supporting part of the cut food having a support member supporting the cut portion of the cut food from below is provided on the front side at a tip of the food loading part located in a stand-by position of a cutting operation, and the support member is provided with: a support face positioned in the approximately same height as a top face of the tip of the food loading part and supporting the cut portion of the cut food; and an arc-like guide face positioned along and adjacent to a blade tip starting from a blade tip end of the support face and protecting the blade tip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018371-A (JP)
Title: Control device of elevator
Inventor: SAITO SHUJI
IPC: B66B3/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an elevator for solving a security problem and enabling moving to other floor.  <P>SOLUTION: This control device has a means 5 for registering a call of a destination floor in a car 3 and means 6 and 8 for performing personal authentications in the car 3, and is provided with a means for normally invalidating the registration of a car call, deciding whether or not the personal authentication results are effective, and registering and permitting the destination call in the car if the results are effective. Whether or not operations of the personal authentication means 6 and 8 are performed in an entrance floor is determined. When the operations are performed in the entrance floor, a residence floor of an operator is automatically registered. When the operations are performed in a floor except the entrance floor, invalidation of the car call registration is released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019500-A (JP)
Title: Heat exchanger with fin
Inventor: YAMAMOTO KENSHO
IPC: F24F1/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with fins which achieves reduction in the thickness and enhancement of the performance while making wind speed distribution approximately uniform even when the wind speed distribution is large and is not uniform as when the number of rows of heat transfer pipes inserted to the heat exchanger differs depending on portions with respect to a main stream direction of air made to flow in, has excellent heat exchange performance and can prevent generation of noise caused by rotation of a fan.  <P>SOLUTION: The number of rows of the heat transfer pipes inserted to the heat exchanger is reduced, and the plurality of rows of heat transfer pipes are arranged so that cut and raised shapes provided in a portions located adjacent to the cross flow fan 5 and having increased wind speed are inclined with respect to the main stream of the air current made to flow in to the fins.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019511-A (JP)
Title: Ice making device
Inventor: SAITO SHUNJI
IPC: F25C1/04
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice making device capable of energizing an operating member without tilting the operating member, and not deteriorating an energizing member even if it is used in an elastically deformed state at a low temperature for a long time.  <P>SOLUTION: In this ice making device, the operating member 76 is energized toward a circular window 430 by a metallic coil spring 790, and a cylindrical section 436 of an outer case 43 and a flange 763 of the operating member 76 are kept into contact with each other in a water supply quantity adjusting mechanism 79. When a head 764 is pressed by inserting a flat-blade screwdriver to a groove 766 of the operating member 76 from the circular window 430 in this state, the metallic coil spring 790 is compressed, and the cylindrical section 436 and the flange 763 are separated from each other, so that the operating member 76 can be turned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019190-A (JP)
Title: Steam turbine and method of cooling steam turbine
Inventor: INOMATA ASAKO
IPC: F01D25/24
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine capable of decreasing a thermal expansion difference between a turbine rotor and a labyrinth part in the axial direction of the turbine rotor and decreasing a startup time, and a method of cooling the steam turbine.  <P>SOLUTION: The steam turbine 20 is provided with a casing 109, a turbine rotor 25 disposed through the casing 109, labyrinth parts 50, 55 disposed at the boundary between the casing 109 and the turbine rotor 25, a sealing steam pipe 65 for supplying sealing steam to the labyrinth parts 50, 55, and a gas supply pipe 60 for supplying the labyrinth parts 50, 55 with cooling gas for cooling the turbine rotor 25 or heating gas for heating the turbine rotor 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022174-A (JP)
Title: Power source system
Inventor: ANG WANLENG
IPC: H02J7/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately suppress loss according to the state of a load device, in a power source system comprising a plurality of pairs of a power storage device and a source power conversion apparatus.  <P>SOLUTION: A requested power to the power source system and a target voltage of the output voltage of converters 10, 12, are set up according to the state of the load device containing motor-generators MG1, MG2. When the requested power is lower than the reference value, and a voltage boosting operation by the converters 10, 12 is unnecessary against the target voltage VR, an upper arm on-mode is chosen. In the upper arm on-mode, for one converter corresponding to a higher output voltage of the power storage device B1, B2, the switching element Q1 or Q3 of the upper arm is fixed in an on-state, and the switching element Q2 or Q4 of the lower arm is fixed in an off-state. The operation of the other converter is stopped, and each switching element is turned off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020688-A (JP)
Title: Image processor, its control method, program and storage medium
Inventor: HONMA TAKAYUKI
IPC: G06F9/48
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, capable of easily and efficiently performing the rest of an interrupted processing flow with enhanced convenience for a user.  <P>SOLUTION: In a copying machine 101 as the image processor configured to form a processing flow for serially executing a plurality of processes, and serially execute the plurality of processes according to the processing flow, when execution of the processing flow is interrupted due to an error during execution of the processing flow, a recovery processing flow that is a processing flow for executing the rest of the processing flow which was executed, and when the execution of the processing flow is interrupted due to termination of an application by power off or the like, the recovery processing flow is formed after restarting the application of the copying machine 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028206-A (JP)
Title: Image forming system, image forming apparatus, image processing apparatus, and image forming method
Inventor: HARUTA KENICHIRO
IPC: G06F3/12
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system, an image forming apparatus, an image processing apparatus, and an image forming method which can suppress an increase in the amount of data even when printing image data with a high resolution.  <P>SOLUTION: Obtained PDL data are divided into vector data and raster data according to attributes of objects (step S101), and the divided raster data and vector data are transmitted to a print engine 22 (steps S106, S107). Then, the irradiation timing of a light-emitting device when printing each object is acquired on the basis of the edge of each object of the received vector data, and generates vector print signals for printing the vector data from the timing (step S110). The vector print signal generated in the step S110 is scanned by the light-emitting device (step S112), and according to a resolution of the received raster data, the raster data is scanned by the light-emitting device (step S113).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293523-A (JP)
Title: Image management device and computer program
Inventor: KITAYAMA AKIKO
IPC: G06F17/30
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To introduce an automatic delivery function for properly managing a document, by simplifying user operation, when storing a scanner input document in a designated folder.  <P>SOLUTION: When using the automatic delivery function, a user inputs an original document (for imparting delivery destination folder information to a predetermined area on the document) from a scanner 20, by selecting a delivery destination automatic selecting folder 104 as a delivery destination. An input document image file is preserved once in the delivery destination automatic selecting folder via a delivery processing part 102. A delivery destination folder, imparted to a preserved image, is recognized as text data via an OCR processing part 105, and a recognition result is re-delivered to the delivery destination folder 103 by resending an image data file to the delivery processing part as the delivery destination. The scanner 20 has a procedure capable of automatic delivery which is adapted when a continuous reading mode of a plurality of documents is operated.  <P>COPYRIGHT: (C)2009,JPO&INPIT