baber/WOPTO huggingface dataset:
Patent JP-2008081400-A (JP)
Title: Gasification method after partial oxidation
Inventor: YANOME SANEMITSU
IPC: C01B3/36
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase the generation efficiency of hydrogen by increasing the temperature of vapor fed to a gasification furnace to that near the temperature of a high temperature generated gas.  <P>SOLUTION: A steam heating apparatus 16 is composed of: first and second exchange type heat storage heat exchangers 17, 18 in which each one end is always communicated with a gasification furnace 1 to be fed with hydrocarbon fuel 2 and an oxidizer 3; a leading tube 23 allowing the other ends of the heat exchangers 17, 18 to be communicated with each other and also provided with two leading valves 24, 25 on the way; a high temperature generated gas leading tube 26 connected to a space between the leading valves 24, 25; a feed tube 27 allowing the other ends of the heat exchangers 17, 18 to be communicated with each other and also provided with two feeding valves 28, 29 on the way; a steam feed tube 30 connected between feeding valves 28 and 29, and a controller 33 for performing change control to the opening/closing of the leading valves 24, 25, and feeding valves 28, 29 in such a manner that, when a high temperature generated gas 4 is discharged from either the heat exchanger 17 or 18, steam 22 is fed from the other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103814-A (JP)
Title: Microscopic measurement apparatus
Inventor: AKAO KENICHI
IPC: G01N21/35
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic measurement apparatus capable of measuring sequentially a plurality of selected areas, irrespective of a stage driving system and driving precision thereof.  <P>SOLUTION: This microscopic measurement apparatus 10 of acquiring optical information of a desired portion, by moving a measuring optical axis on a sample surface, is provided with an observation image display means 44 for displaying a sample surface image as an observation image, within a visual field observable at a current sample position, an optical axis display means 46 for displaying a current position 66 of the measuring optical axis, and a planned measuring area 68, in an overlapped state with the observation image, an area setting means 48 capable of setting the measuring area by expanding, contracting, deforming and moving the planned measuring area, and an optical information acquiring means 52 for measuring one or the plurality of set measuring areas sequentially, based on a measurement start instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103220-A (JP)
Title: Actuator device for construction machine
Inventor: YAMAKAWA NAOHIRO
IPC: F15B15/14
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction machine enabling easy change or replacement of a connection structure between a hydraulic cylinder and a mechanism.  <P>SOLUTION: The construction machine 100 is provided with the hydraulic cylinder 104c. The hydraulic cylinder is provided with a cylinder body 110, a cylinder top boss 140 provided at an upper part of the cylinder body, and a cylinder bottom boss 150 provided at a bottom part of the cylinder body. At least one of the cylinder top boss and the cylinder bottom boss is detachably combined to the cylinder body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103286-A (JP)
Title: Pipe coupling
Inventor: TSUDA HIROYUKI
IPC: F16L33/23
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe coupling preventing leakage of fluid, without damaging an insertion pipe, without hindering insertion of the pipe by a fastening ring when inserting the pipe, by holding a box nut and a coupling body in a state of not diametrically contracting by pressing the fastening ring to a tapered inner surface in the pipe coupling before inserting the pipe.  <P>SOLUTION: This pipe coupling has the coupling body having continuously a male screw part and a shoulder part formed in an end part, the box nut having a female screw part threadably attached to the male screw part, and a C-shaped slipping-out preventive ring arranged for allowing its outer peripheral surface to abut on the tapered inner surface formed in a through-port part of the coupling body or the box nut. The pipe coupling is characterized in that an attachable-detachable spacer is arranged in a state of being sandwiched between the shoulder part of the coupling body and the box nut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109815-A (JP)
Title: Toner
Inventor: FUJITA RYOICHI
IPC: G03G9/083
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide spherical toner high in offset resistance, excellent also in electrostatic chargeability, while using capsule type toner excellent in low-temperature fixability, precise in a black character, line and a dot, capable of obtaining an image of high quality, small in a particle size, and sharp in a particle size distribution thereof.  <P>SOLUTION: This toner contains a capsule type toner particle having a surface layer B, on a surface of a toner base particle A containing at least a resin a containing a polyester as a main component, a magnetic substance, and wax, the surface layer B contains a resin b, the resin b contains a resin selected from the group comprising a polyester resin b1, a vinyl resin b2 and an urethane resin b3, a glass transition temperature Tg(a) of the resin a and a glass transition temperature Tg(b) of the resin b satisfy a relation of Tg(a)<Tg(b), the magnetization of the toner in 79.6 kA/m of external magnetic field is 12 Am<SP>2</SP>/kg or more to 30 Am<SP>2</SP>/kg or less, and an average adhesion F50 of the toner is 50 (nN) or less when measured by a centrifugal method adhesion measuring instrument.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116444-A (JP)
Title: Security net
Inventor: FURUYA NOBUHIDE
IPC: G08B15/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security net for sensing abnormality at high sensivity when crime occurs while heightening crime prevention effect.  <P>SOLUTION: This security net 100 includes: a net 10 for covering a protection object; a vibration sensor 30 installed to the net 10; a detector 40 to which a sensing signal is transmitted from the vibration sensor 30; and an output device 60 for performing output for a threat by sound or irradiation of light. The output device 60 performs the output according to a start signal transmitted from the detector 40 having received the sensing signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115901-A (JP)
Title: Three-dimensional image forming apparatus
Inventor: SHIMIZU KATSUO
IPC: G03G15/36
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To protect respective portions outside an image area of document information by a three-dimensional image on a recording medium on which the document information is printed out.  <P>SOLUTION: In the image forming apparatus 20, a three-dimensional additional print setting control part 221 sets three-dimensional image setting information including a forming position of a three-dimensional image to be formed on paper and forming shape of the three-dimensional image in accordance with setting operation by a display/operation part 21. When operation to start copying of an original is performed, a three-dimensional additional print control part 222 generates image data corresponding to the image including the three-dimensional image corresponding to the three-dimensional image setting information on the basis of original scan data read by a reading part 24 and the set three-dimensional image setting information, and controls an image processing part 25 and an image forming part 26, to form the image obtained by forming the three-dimensional image with thermal foaming toner on the basis of the image data, and output it as the copied result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099311-A (JP)
Title: Access burst detector correlator pool
Inventor: KAEWELL JOHN DAVID JR
IPC: H04B1/707
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Node-B capable of handling varying conditions in a flexible manner while efficiently utilizing hardware.  <P>SOLUTION: A Node-B has an access burst detector. The access burst detector comprises at least one antenna (28<SB>1</SB>-28<SB>m</SB>) for receiving signals from users and a pool of reconfigurable correlators (36<SB>1</SB>-36<SB>o</SB>). Each correlator correlates an input access burst code at an input code phase with an input antenna output. An antenna controller (30) selectively couples an arbitrary output of the at least one antenna to an input of an arbitrary correlator. A code controller (40) provides an input of each correlator with an access burst code. The code controller (40) controls the input code phase of each controller. A sorter (38) sorts output energy levels of the correlators.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116042-A (JP)
Title: Laser scanning optical apparatus
Inventor: NAGAOKA ATSUSHI
IPC: H04N1/113
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser scanning optical apparatus which is improved in anti-shock characteristic even though an adhesion method advantageous in terms of cost or space-saving for fixing turning-back mirrors is adopted.  <P>SOLUTION: The laser optical apparatus which houses the turning-back mirrors 34, 35 and 36 for forming a predetermined optical path by reflecting a laser beam in a housing 27. The turning-back mirrors 34, 35 and 36 are fixed by a light-curing adhesive on the mounting base of the housing 27 or the flat part of a holding member fixed on the housing, and the normal line vector At of the flat part is tilted with respect to the normal line vector Bt of the bottom face part 27a of the housing 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115035-A (JP)
Title: Spark ignition type internal combustion engine
Inventor: NAKASAKA YUKIHIRO
IPC: F02D15/04
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition type internal combustion engine including a variable compression ratio mechanism capable of changing a machine compression ratio, a variable valve timing mechanism capable of controlling the close timing of an intake valve, and a prediction means for predicting the temperature of a catalyst arranged inside an engine exhaust passage, and maintaining a real compression ratio or increasing the real compression ratio while decreasing a real expansion ratio, when it is predicted that the temperature of the catalyst decreases lower than an activation temperature.  <P>SOLUTION: The spark ignition type internal combustion engine includes a variable compression ratio mechanism (A) capable of changing a machine compression ratio, a variable valve timing mechanism (B) capable of controlling the close timing of an intake valve 7, and a prediction means for predicting the temperature of a catalyst arranged inside an engine exhaust passage. When it is predicted that the temperature of the catalyst decreases lower than an activation temperature, the real compression ratio is maintained, or the real compression ratio is increased while the real expansion ratio is decreased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122171-A (JP)
Title: Toner
Inventor: SUGAMA KOJI
IPC: G03G9/08
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner capable of keeping the glossiness of an image, even if printed materials are stacked and a toner image is rubbed with a paper, and making attaining of low-temperature fixing compatible.  <P>SOLUTION: The toner has a core-shell structure, having an average circularity of ≥0.895 to ≤0.980 which is obtained by using fine particles that show a fracture separation of ≥100% to ≤800% at the production of cores.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122407-A (JP)
Title: Optical low-pass filter and method for manufacturing the same
Inventor: UEHARA TAKEHIKO
IPC: G02B27/46
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical low-pass filter in which a refraction plate and a half-wave plate are easily joined and color unevenness is made inconspicuous in a wide wavelength region even when being made thin in thickness.  <P>SOLUTION: A first birefringent plate 11, a second birefringent plate 12 and a half-wave plate 13 are made of quartz so that these optical components are easily joined. Further, by designing the half-wave plate 13 in such a manner that its optical axis on the principal plane gives an angle satisfying 22.5°<θ≤25° with respect to the optical axis of the first birefringent plate 11, color unevenness is invisible in a wavelength region as wide as from 400 nm to 700 nm even when the thickness of the half-wave plate is reduced to 29 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119185-A (JP)
Title: Game machine
Inventor: ARAKAWA TAKESHI
IPC: A63F7/02
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine with improved operability of a shooting handle without the limitation of a turning operation angle.  <P>SOLUTION: The game machine comprises the shooting handle HD unlimitedly rotatable clockwise and counterclockwise, an encoder 15 for outputting pulse signals corresponding to the rotation of the shooting handle HD, a strength setting part 11 for outputting the shooting strength signals VLM of a level corresponding to the rotation amount of the shooting handle HD on the basis of the pulse signals, a shooting part for shooting a game ball by strength corresponding to the level of the shooting strength signals VLM, and a control part for controlling the operations of the respective parts. The control part 5 repeats the first process of recognizing the rotating direction of the shooting handle HD and the second process of changing the level of the shooting strength signals by supplying the appropriate number of change pulses to the strength setting part 11 corresponding to the rotating direction recognized in the first process at every prescribed interval of time on the basis of two-phase signals received from the encoder 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125189-A (JP)
Title: Eye part of blade rope
Inventor: YAMAKITA KAZUHIRO
IPC: A62B35/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide merchandise for which design is considered to be important and to develop the one with the sufficient protective function of an eye part as well simultaneously by solving the problem that balance is not good in terms of design in a conventional eye part treating method (iron thimble and heat-shrinkable tube) while a safety belt using a blade rope is planned so as to consider the design to be important.  <P>SOLUTION: The eye part of the blade rope includes: the thimble 5 for which a base part 2 is provided continuously at one end of a rope wear prevention part 1 formed roughly in a C shape, a hole 3 is arranged through the base part 2 in a short side direction, and a square hole 4 is arranged through in the center vertical direction of the hole 3; and a cylindrical sewing part cover 7 whose one end is formed into an elliptic shape on the cross section and other end is formed into a circular shape on the cross section and which is provided with a hole 6 arranged through in the short side direction near the one end side. The hole 3 of the thimble 5 and the hole 6 of the sewing part cover 7 are piled up and arranged, a connecting pin 8 is fitted to the holes 3 and 6, and the thimble 5 and the sewing part cover 7 are integrally connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130496-A (JP)
Title: Waveform display device
Inventor: FUJIWARA MIKIO
IPC: G03B17/18
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an image is difficult to be confirmed in a state in which display of a histogram of brightness signals is not required when the histogram is always displayed over the image independently of photographic situations.  <P>SOLUTION: A waveform display device includes: an external input I/F 101 for inputting a video signal from the outside; a waveform generator 103 for generating a waveform signal from the video signal; an external light sensor 107 for detecting ambient brightness; and a switch 104 for superposing the waveform signal on the video signal to output them when the detection result of the external light sensor 107 is a prescribed value or higher, and for outputting only the video signal in the other cases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131337-A (JP)
Title: Ball holder
Inventor: IWAMITSU YASUHIRO
IPC: A63B47/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structured, light-weight and portable ball holder allowing a young child to easily store a ball without the ball randomly rolling if the ball falls down.  <P>SOLUTION: The ball holder 1 is composed of a holder flat plate 2 and a suspending member 3. The holder flat plate 2 comprises left and right circular holding parts 4 and 5 and a connecting part 6 connecting the holder parts, which are molded in the shape of eyeglasses and made from a flexible thin plate material. The suspending part 3 connects the left and right ends of the holder flat plate 2 at the ends. With this structure, the left and right side faces of the ball 51 are fitted into ball holding holes 7 and 8 in the left and right holder parts 4 and 5, so that the ball 51 can be securely held with the elasticity of the holder flat plate 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135629-A (JP)
Title: Document management device
Inventor: TAKASUGI HIDEKI
IPC: G06Q10/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management device which easily manages document data treated between workflow systems with simple configuration.  <P>SOLUTION: In the document management device which is connected to a plurality of workflow systems, performs cooperation performances between the workflow systems by transmitting and receiving the document data between the workflow systems, and manages the document data treated in the workflow system, it is provided with: a receiving part which receives document data created by a workflow system A; a flow cooperation processing part 20 which specifies a transmitting destination of the document data received by the receiving part; and a facsimile means 10 for transmitting the document data to any of workflow systems B1-Bn at the transmitting destination specified by the flow cooperation processing part 20 by facsimile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133108-A (JP)
Title: Decorative plate material
Inventor: HIROYA TERUHIKO
IPC: E04D13/15
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative plate material which has a structure that can eliminate the risk of adversely affecting the appearance of a decorative surface, and contributes to improved working efficiency when mounted.  <P>SOLUTION: The externally decorative plate material 10 for a building is mounted on a building skeleton 18. When the decorative plate material 10 is mounted on the building skeleton 18, it has a decorative portion 20 located on a surface 12 thereof facing the outdoors 14, and has a projective rib 24 projecting from the decorative portion 20 toward the outdoors 14, at a location above the decorative portion 20. Further the decorative plate material 10 has a screw driving portion 22 formed at a location above the projective rib 24 and on one side of an outdoor 14 side edge of the projective rib 24 toward the skeleton 18, for abutting thereon a seat face of a screw 28 for fixing the decorative material 10 to the building skeleton 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109150-A (JP)
Title: Silicon carbide semiconductor device and its manufacturing method
Inventor: RAJESH KUMAR
IPC: H01L29/80
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device in which the breakdown voltage can be improved by alleviating the electrical field.  <P>SOLUTION: An N<SP>-</SP>-type SiC drift layer 2 and an N<SP>+</SP>-type SiC source layer 3 are sequentially formed on a SiC substrate 1 for an N<SP>+</SP>-type drain and trenches 4 which penetrate the source layer 3 and reach the drift layer 2 are formed. Polysilicon gate electrodes 5 are arranged in the trenches 4. A P<SP>+</SP>-type epitaxial film 30 consisting of SiC is formed on the inner walls of the trenches 4. A half-insulating region 31 in which vanadium ions are diffused is formed under the epitaxial film 30 in the bottoms of the trenches 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009134153-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HORIUCHI YOSHINORI
IPC: G03G15/16
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of obtaining a satisfactory cleaning performance.  <P>SOLUTION: The cleaning device includes: a fur brush roller 111 for removing toner on the surface of an intermediate transfer belt 8; and a recovery roller 112 and blade 113 for recovering toner from the brush roller 111. The length L of a first nip part 120 formed by an intermediate transfer belt 8 and a counter roller 23 disposed opposite the fur brush roller 111 with the intermediate transfer belt 8 between them is shorter than the length L2 of a second nip part 130 formed by the fur brush roller 111 and intermediate transfer belt 8. The position of the middle 130M of second nip part 130 is deviated downstream from the position of the middle 120M of a first nip part 120 in the moving direction of the intermediate transfer belt 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135847-A (JP)
Title: Video processor and frame rate conversion method
Inventor: MIZUHASHI YOSHIAKI
IPC: H04N7/01
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for frame rate conversion with a high picture quality even if there exist a plurality of objects having different change (movement) cycles in the video of a single frame.  <P>SOLUTION: An interpolation pixel/block is generated from one or a plurality of video frames contained in an input video signal, to constitute an interpolation frame, which is inserted in a frame sequence of input video signals for frame rate conversion of input video signal. In case the input video signal contains a first object and a second object that has a different change (movement) cycle from that of the first object, the interpolation process for acquiring an interpolation pixel/block corresponding to the first object is made different from the interpolation process for acquiring the interpolation pixel/block corresponding to the second object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136303-A (JP)
Title: Hair dryer
Inventor: MATSUDA TAKASHI
IPC: A45D20/12
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dryer capable of discharging weak acidic mist gently acting on hairs or skins.  <P>SOLUTION: In the hair dryer in which a blowing means is arranged in the inside of a cylindrical body case 2 having a suction opening 2a at one end and a blowing out opening 2b at the other end, mist generating devices 7, 8 for generating the weak acidic mist are arranged in the body case 2, and the weak acidic mist is discharged through the blowing out opening 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT