baber/WOPTO huggingface dataset:
Patent JP-2007092761-A (JP)
Title: Variable displacement pump
Inventor: KONISHI HIDEO
IPC: F04C14/00
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement pump adapted to secure sufficient pump discharge to allow steering without causing a response delay during steering.  <P>SOLUTION: A pump chamber 18 is formed between rotors 15 in a pump body 11, first and second fluid pressure chambers 33, 34 are formed at both sides of the moving direction of a cam ring 17 movably provided in a direction to increase or decrease a pump capacity of the pump chamber.There is provided a control valve 30 that has a spool 32 operating in the axial direction by fluid pressure differences at upstream and downstream sides of a metering throttle 50 provided on the way of a passage 27 at the discharge side of the pump chamber, and controls fluid pressure at least in a first fluid pressure chamber 33. There is provided an electronic driving means, a solenoid valve, for example, for exerting thrust in the axial direction to the spool 32 of the control valve 30.The solenoid valve 60 is provided in such a manner that it can be spaced from the spool 32, and is configured so as to be spaced from the spool 32 when the solenoid valve 60 is in an unenergized state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008174323-A (JP)
Title: Image forming device
Inventor: SATO JUNJI
IPC: B65H33/04
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preparing a booklet unnecessary for any discharging operation of unnecessary special sheets without waiting for the discharging operation of the unnecessary sheets.  <P>SOLUTION: In the image forming device 100 for discharging unnecessary tab papers if there are some tab papers unnecessary for each booklet based on the sheet number of a tab paper group constituting one set and the number of tab papers to be used for one booklet, when any unnecessary tab papers are generated when preparing one booklet, the unnecessary tab papers are discharged when any request for preparing a next booklet is not present, or when a request for preparing the next booklet is present and paper feed trays 1-4 necessary for discharging any unnecessary tab papers when preparing the next booklet are used. When a request for preparing a next booklet is present and any paper feed trays 1-4 necessary for discharging any unnecessary tab papers when preparing the next booklet are not used, an image forming unit 41 and a conveying unit 42 are controlled so as to prepare the next booklet before discharging any unnecessary tab papers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175424-A (JP)
Title: Dehumidifying/humidifying device
Inventor: ITO KATSUHIRO
IPC: F24F3/14
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe sanitary dehumidifying/humidifying device having both of a humidifying function and a dehumidifying function to the indoor air.  <P>SOLUTION: This dehumidifying/humidifying device comprises a humidifying filter 12 dipped in water in a tray 10. Further it comprises a humidifying path 2 for giving moisture to the air from the external through the humidifying filter 12, and a dehumidifying path 3 for adsorbing the moisture of the air from the external through a humidity absorbing filter 13. Further it comprises a humidity absorption filter regeneration path 4 for circulating the air heated by a heater 17 to the humidity absorbing filter 13, and a condenser 18 disposed in the regeneration path 4 for condensing the moisture in the air passing through the humidity absorbing filter 13 by heat exchange with the air before reaching the humidity absorbing filter 13 in the dehumidifying path 3 and discharging the same to a tray 10. A damper 7 is disposed to selectively open the humidifying path 2 and the dehumidifying path 3. Further it comprises a warning lamp lit to prompt the disposal of the water stored in the tray 10 when a prescribed time has passed from the start of the dehumidifying operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174620-A (JP)
Title: Polyether-ester block copolymer composition
Inventor: YAMAOKA KATSUSHI
IPC: C08K3/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyether-ester block copolymer composition having not only excellent elastic recovery and heat resistance but also excellent crystallization rate.  <P>SOLUTION: The polyether-ester block copolymer composition contains a polyether-ester block copolymer having (a) an aromatic dicarboxylic acid unit, (b) an ethylene glycol unit, and (c) a polyoxytrimethylene glycol unit, and a nucleating agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177010-A (JP)
Title: Heating cooker
Inventor: YOKONO MASAHIRO
IPC: F24C15/10
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker which prevents troubles due to invasion of water into a main body and is improved further in reliability with excellent design performance.  <P>SOLUTION: The top plate 2 which is arranged on a top face of a main body 1 and mounts a cooking appliance is clipped by a top frame 3 covering its outer periphery and an under frame 16 to support the top plate 2 from the lower part, and the under frame 16 is connected to the main body 1 to arrange the top plate 2 on the top face of the main body 1. Thereby, the force applied on the top frame 3 and the top plate 2 can be supported also by the under frame 16, and the contact face 24 of the top plate 2 and the under frame 16 can be utilized as an adhesive face. Therefore, water-tightness and adhesion strength owing to increase of the adhesion portion are improved and troubles due to invasion of water into the main body 1 is prevented to increase further reliability, and since a connecting part with the main body 1 is not necessary for the top frame 3 being an outside appearance face, excellent design performance is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177098-A (JP)
Title: Composite switch
Inventor: ASADA MAKOTO
IPC: H01H89/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite switch in which easy assembling and small mounting area can be achieved.  <P>SOLUTION: The main body part 10 is equipped with a fixed contact of a push switch and a rotary switch, and houses movable contacts 30, 40, and 60. The lower electrode plate 30 and the upper electrode plate 40 which are the movable contacts of the push switch have elasticity and are deformed at the time of pressing operation. At the time of deformation, the upper electrode plate 40 is contactable with the lower electrode plate 30, and in the lower electrode plate 30, the push switch contact pairs 16, 17 installed at the center part of the inner side bottom face of the main body part 10 are made to be conducted. On the inner bottom face of the main body part 10, a rotary switch contact that is the fixed contact of the rotary switch is formed on the same circumference on the outside of the push switch contact pairs 16, 17. A brush 60 which is the movable contact of the rotary switch is fixed on a lever 70 that receives a rotating operation force, and makes the rotary switch contact conducted according to the rotating operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011851-A (JP)
Title: Seedling transplanter
Inventor: OKAMOTO ZENSHI
IPC: A01C11/02
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably transport empty boxes to an empty box holding part after taking a pot seedling from the box and arrange the boxes in separated and ordered state.  <P>SOLUTION: The seedling transplanter is provided with an empty box holding apparatus to continuously transport an empty box N' through an empty box transportation path 8 after pushing the seedling out of a seedling box N with a seedling pushing apparatus 6 and hold the empty box N' in an empty box holding part 9. Feed gears 20 having protruded claws engaging with holes Nb of a seedling box to transport the box are arranged along the transporting direction interposing prescribed spaces; a feed gear positioned at the upstream side of the empty-box transportation path of the seedling pushing apparatus side is rotated with a driving means; the other feed gears are passively rotated via the adjacent upstream-side feed gear and a link 38, and the rotational angle of the final feed gear at the most downstream-side of the empty-box holder side is made to be larger than those of the other feed gears to form a gap between a seedling box transported and dropped to the empty box holding part with the final feed gear and the following seedling box.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175193-A (JP)
Title: Direct injection internal combustion engine
Inventor: KAKUHO AKIHIKO
IPC: F02F3/26
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct injection internal combustion engine suitable for producing suitable stratified air fuel mixture in response to change in engine load.  <P>SOLUTION: The direct injection internal combustion engine includes: a cavity constituted of an inner cavity 18 formed around approximately the center of a piston crown surface 3A, and an outer cavity 20 surrounding an outer periphery of the inner cavity 18; and a fuel injection valve 9 disposed to be close to an ignition plug 10 at an upper part of a combustion chamber 4 to radially inject and supply fuel along a conic surface set in advance, toward the cavity of the piston surface 3A. The height of a side wall 19 forming the inner cavity 18 and partitioning between the inner cavity 18 and the outer cavity 20 is differentiated between each of regions in a circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181277-A (JP)
Title: Stock information display method and stock information display system
Inventor: MORITA KENICHI
IPC: G06F3/048
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stock information display method and a stock information display system, in which a user easily recognizes, in a chart portion, the kind of news in a stock price chart and the user easily recognizes the point of the chart wherein displayed news body and headline are associated.  <P>SOLUTION: In this stock information display method and stock information display system, a stock information management server 1 distributes news information and stock price chart information related to a chart-display program to a client terminal 2, the client terminal 2 displays the stock price chart from the stock price chart information by use of the program and displays a display mark showing the kind of news contents on the chart from the news information, a headline of the news corresponding to the selected mark is displayed inside the chart by selecting the display mark, and a news body is displayed in another display area by a request.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007218251-A (JP)
Title: Control valve of injector for heavy fuel oil
Inventor: MAIER LUDWIG
IPC: F02M47/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved control valve of an injector for heavy fuel oil.  <P>SOLUTION: This invention concerns the control valve of the injector for heavy fuel oil. An upper control chamber (2) is provided above a nozzle needle and a lower control chamber is provided below the nozzle needle. Pressurized fuel can be supplied to these control chambers. A 2/2 switching valve (4) is disposed for opening/closing the nozzle needle. At least one connecting duct (6) having a duct length (L) of at least 10mm is disposed between the upper control chamber (2) and the 2/2 switching valve (4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008180620-A (JP)
Title: Signal conversion device
Inventor: TSUBOYAMA MUTSUMI
IPC: G01H17/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal conversion device which can optionally change the amplitude and a period of time-dependent fluctuating components of signal components constituting noise or vibration.  <P>SOLUTION: A first time signal waveform A is formed by taking out a frequency band to be analyzed from an original time waveform signal by use of a frequency filter. A first envelope waveform signal B, representing the envelope of the first time signal waveform, is formed from the first time signal waveform A, and a second envelope waveform signal D is formed, by increasing or decreasing the amplitude in an envelope adjustment section 13. Meanwhile, a second time waveform signal C is formed in which the amplitude of the first time waveform signal is converted to have a time-independent constant amplitude in a first time waveform computing section 12, by using the first time signal waveform A and the first envelope waveform signal B. The second envelope waveform signal D is multiplied by the second time-waveform signal C, to obtain a third time-waveform signal E in which the contents of the time-dependent fluctuating components are changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179715-A (JP)
Title: Flame-retardant copolyester and flame-retardant polyester fiber
Inventor: SUZUKI MOTOYOSHI
IPC: D01F6/84
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant copolyester excellent in melt-dripping resistance (dripping resistance) and a self-extinguishing property, and to provide a flame-retardant polyester fiber comprising the copolyester.  <P>SOLUTION: This flame-retardant copolyester copolymerized with a specific carboxyphosphinic acid-based organic phosphorous compound in an amount of 0.3 to 1.5 wt.% as a phosphorus atom content in the copolymer and copolymerized with a specific aromatic dicarboxylic acid compound in an amount of 0.5 to 5.0 mol.% based on all acid components constituting the copolymer is characterized by having a melting point of ≥230°C and a glass transition point of ≥70°C. The flame-retardant copolyester may be processed into flame-retardant fibers, films, sheets or the like excellent in the melt-dripping resistance (dripping resistance) and the self-extinguishing property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183106-A (JP)
Title: Ophthalmological device
Inventor: KOBAYASHI KOUJI
IPC: A61B3/10
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmological device continuously performing alignment detection, driving the device and performing alignment.  <P>SOLUTION: The ophthalmological device, comprising a photographing light source 82 for illuminating an eye E to be examined, an alignment detection sensor 88 for detecting the position of the device, an XY alignment driving means 122 for driving the device on the basis of the output signal of the alignment detection sensor 88 and a CCD 28 for receiving a reflected luminous flux from the eye E to be examined and picking up an image, is provided with a drive control part 112 for controlling an alignment light source light emission driving circuit 116 for making an alignment light source 82 emit light, a photographing light source light emission driving circuit 118 for making an imaging light source 40 emit the light and a charge sweeping driving circuit 114 for making the charge sweeping of the CCD 28 be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187439-A (JP)
Title: Imaging module, and video camera
Inventor: SAKATA SEIICHIRO
IPC: H04N5/335
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact imaging module or a video camera with a hand shake correcting function in which the matching between units is not necessary.  <P>SOLUTION: This video camera includes a lens barrel unit 2 and an imaging circuit unit 1 including a photographic optical system 3, and the imaging circuit unit 1 is provided with an imaging element unit 110 configured by housing an imaging element 111; an imaging element driving part 116 for driving the imaging element 111; a digital image data output part 112 for processing the output of the imaging element 111, and for converting it into digital image data; a hand shake detection part 114 for outputting a hand shake signal by detecting a hand shake state; a hand shake arithmetic part 115 for calculating hand shake quantity based on the hand shake signal; and a hand shake correction part 113 for changing the segmentation position of digital image data to be output from the digital image data output part 112 based on the hand shake quantity in one package.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185505-A (JP)
Title: Inspection device and using method therefor
Inventor: HANAOKA YUKIHIRO
IPC: G01N35/10
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of dispensing accurately a fine quantity of reagent, without having to use expensive syringe pump, or the like, and dispensing with a cleaning work of a dispensing mechanism, when changing specimen or the reagent.  <P>SOLUTION: This clinical inspection device 1 is equipped with a liquid drop discharge head 1 and a liquid storage part 21. The liquid drop discharge head 1 comprises driving units 11(1)-11(3) and disposable nozzle cartridges 13(1)-13(3) detachably mounted thereon, and each driving unit is loaded with a piezoelectric element 102, and only a nozzle 33, a channel 34 for pressure generation and a storage part 32 are formed on each nozzle cartridge. An empty nozzle cartridge is mounted on the driving unit, and cleaning liquid is sucked and discharged from the nozzle 33 in the liquid storage part 21, to thereby clean the inside of the nozzle cartridge; then chemical liquid is sucked from the nozzle 33 into the nozzle cartridge in the liquid storage part 21; and liquid drops of the chemical liquid are discharged from the nozzle 33, at a position confronting to an inspection chip 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191311-A (JP)
Title: Imaging optical system and electronic imaging apparatus having the same
Inventor: MIHARA SHINICHI
IPC: G02B13/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and thin imaging optical system or the like.  <P>SOLUTION: In the image forming system having a positive lens group, a negative lens group and a diaphragm, the negative lens group is arranged on the image side of the diaphragm, and has a cemented lens constituted by cementing a plurality of lenses. When setting a straight line expressed by θgF=α×νd+β (provided α=-0.00163) in a rectangular coordinate system having a horizontal axis νd and a vertical axis θgF, θgF and νd of at least one lens constituting the cemented lens are included in both an area determined by a straight line showing a lower limit and a straight line showing an upper limit in the range of a conditional expression (1): 0.2500<β<0.6450 and an area determined by a conditional expression (2): 3<νd<50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189253-A (JP)
Title: Anti-glare control device
Inventor: KATSUMI YOSHIAKI
IPC: B60J3/02
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare control device capable of reducing the positioning of a shading unit on a shading position when unnecessary.  <P>SOLUTION: An anti-glare control system comprises a forward image pickup camera 11 installed with its lens directed forward of a mounting vehicle 5, a shading device constituted around a sun visor 14 installed on a top plate 7 in a cabin, and an anti-glare control ECU 10 for controlling a shading device 15 based on information acquired by the forward image pickup camera 11. A regulation area is preset as an area corresponding to the view field of a driver when the driver directs his sight line toward a fixation point in a forward picked-up image picked up by the forward image pickup camera 11. When a high-brightness pixel is projected in the regulation area, the anti-glare control ECU 10 determines that the solar beam is incident, moves the sun visor 14 to the position between the shading position and the releasing position, or the shading position to realize a shaded state for shading the incident light on eyes of the occupant through a windshield 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195567-A (JP)
Title: Zinc oxide based sintered compact and method of manufacturing the same
Inventor: OBARA TAKESHI
IPC: C04B35/453
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zinc oxide based sintered compact and a method of manufacturing the same which can suppress the occurrence of particles and abnormal discharge in a step for film-depositing a zinc oxide based transparent thin film.  <P>SOLUTION: The zinc oxide based sintered compact having an element ratio P/Zn of phosphorus to zinc of 0.006-0.06, a sintering density of ≥5.4 g/cm<SP>3</SP>and the diameter of a phosphorus compound of ≤5 μm, is obtained by mixing and pulverizing a powdery raw material comprising zinc pyrophosphate or zinc phosphate hydrate and zinc oxide and having 3-20 m<SP>2</SP>/g specific surface area, subjecting the pulverized powdery raw material to rapid drying and granulation, forming the resultant granulated material, increasing the temperature of the resultant formed body at 0.5-10 °C/min in the range of 600-1,000°C and firing at 1,000-1,200°C for 10-30 hr.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102478-A (JP)
Title: Device for preventing toner adhesion on detection window, toner supply device and image forming apparatus
Inventor: KURENUMA TAKERO
IPC: G03G15/08
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner adhesion preventing device capable of preventing erroneous detection resulting from soiling on a detection window.  <P>SOLUTION: The detection window is constituted by providing: a cylindrical transparent member 215 fitted to the vertical part of a nozzle member 190 to which a toner bottle (not illustrated) is fitted; and opening parts 198a and 198b formed in the housing of the nozzle member. The light emitting part 80a and the light receiving part 80b of a transmission optical sensor are arranged at the detection window part. A cleaning member 210 is rotatably supported inside the vertical part of the nozzle member 190, the cleaning member 210 is rotated by driving the gear 214, so as to clean the inside of the cylindrical transparent member 215, then, the toner adhesion is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195492-A (JP)
Title: Paper post-processing device
Inventor: FUJISHIMA TATSUMI
IPC: B65H45/30
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper post-processing device enabling bundling/folding processing with easy handling at a user side as much as possible, and capable of obtaining a bundle of center-folded sheets of paper even when the bundling/folding processing is restricted.  <P>SOLUTION: The paper post-processing device receives the sheets of paper delivered from an image forming device such as a copying machine by a pair of conveying-in rollers 11, and applies at least the paper folding processing to it. The paper post-processing device is provided with a one sheet of paper folding unit 20 for attaching a crease relative to the received sheet of paper in every one sheet; and a bundling/folding unit 30 for bundling a predetermined sheets of paper and attaching the crease. When the bundling/folding processing is selected, if basis weight is a predetermined value or more or if the number sheets of paper is a predetermined value or more, the crease is attached to the sheets of paper by the one sheet of paper folding unit 20. Whereas, if the basis weight or the number of sheets of paper is less than a predetermined value, the bundling/folding processing is performed to the sheets of paper by the bundling/folding unit 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT