baber/WOPTO huggingface dataset:
Patent JP-2007146083-A (JP)
Title: Method for continuous production of polyethylene
Inventor: SHO KICHIYU
IPC: C08F10/00
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the continuous production of a polyethylene having a broad or bimodal molecular weight distribution (MWD), containing a low-molecular weight component, a high-molecular weight component and a small amount of ultrahigh-molecular weight component at the same time, suitable for the production of a hollow molded article by blow molding and a pipe material by extrusion molding and having excellent ESCR property, etc.  <P>SOLUTION: The continuous production method uses four reactors connected in series. At least one reactor in the reactors is supplied with ethylene, an α-olefin, a solid catalyst and an organic aluminum compound and subjected to multi-stage polymerization reaction and mixing. The intrinsic viscosity of the ethylene polymer produced in the first reactor is 0.1-4.0, that in the second reactor is 1.0-7.0, that in the third reactor is 1.0-7.0, and that in the fourth reactor is 2.0-11.5, and the final ethylene resin composition has intrinsic viscosity of 1.1-8.0 and a density of 0.935-0.965 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151690-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from easily predicting the result of game ball apportioning motions performed inside a winning device to the last.  <P>SOLUTION: A large-sized winning device 64 occupying approximately right half of a play area 6 is set on the surface of a game board 4, and a game ball apportioning device 100 is disposed inside the large-sized winning device 64. The apportioning device 100 has a disk-shaped apportioning rotator, and an annular surface is formed in the periphery of the apportioning rotator. Game balls, after rolling on the annular surface, are apportioned to a V hole or to regular determination holes of the apportioning rotator. The apportioning rotator is located initially lower than the annular surface, but when game balls entering the large-sized winning device 64 reach the apportioning device 100, the apportioning rotator abruptly moves to a higher position and starts to vigorously rotate. As a result, game balls actively roll in the periphery of the apportioning rotator, so that it is hard to predict the result of apportioning to the last.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081399-A (JP)
Title: Protective relay
Inventor: TANAKA TOSHIO
IPC: H02H3/05
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To recognize failure without causing misoperations due to failure of a test switch when forced operation is carried out by the test switch, while taking into account the system test.  <P>SOLUTION: The protective relay comprises an input transformer 1, an input analog circuit 2, an A/D conversion circuit 3, an operation processing circuit 4, a power supply circuit 5, a relay circuit 6, and a test switch 11 wherein forced operation can be carried out, when the test switch 11 repeats ON/OFF state by a predetermined number of times, within a predetermined time after it has been turned on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007153095-A (JP)
Title: Center pillar lower structure
Inventor: KATO TOSHIMI
IPC: B62D25/04
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar lower structure capable of suppressing the deformation of a center pillar at a side impact of a vehicle, and shortening an assembling process.  <P>SOLUTION: In the center pillar lower structure, a gusset base 40 is provided on the upper face of a floor panel 30 adjacent to a root 12A of a center pillar 12 arranged on an intermediate portion in the vehicular longitudinal direction of a vehicle side with its longitudinal direction being along the vertical direction of the vehicle, and a gusset 42 is stretched between the center pillar 12 and the gusset base 40. Guide parts 44, 50 are provided on the center pillar 12 side in the gusset base 40, and a front flange 42C and a rear flange 42E of the gusset 42 are inserted in a space between a claw 44B and a claw 50B of the guide parts 44, 50 and the upper wall 40A of the gusset base 40. Further, a flange 42H formed at the inner part of the vehicle width direction of the gusset 42 is fixed with bolts 60 to the outer part of the vehicle width direction of the upper wall 40A of the gusset base 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159268-A (JP)
Title: Cable sheath stripping tool
Inventor: KOROGI HIROSHI
IPC: B26B27/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable sheath stripping tool provided with a mechanism which suitably adjusts the depth of cut by a rotary blade in cutting and opening a sheath in either of the circumferential direction or the extended axis direction and of accurately guiding moving direction of the cutting edge.  <P>SOLUTION: In this cable sheathe stripping tool 1, a rotary blade support 6 is held movably forward and backward by a grip portion 21, and two pairs of receiving rollers 3 facing the rotary blade support 6 are provided with a roughly groove-shaped cable receiving portion 23 integrally formed through an arm portion 22 with the grip portion 21. The two pairs of receiving rollers 3 make the rotating shafts orthogonal to the axial direction of a cable 9, thereby disposed by being spaced at an optimal distance in the axial direction of the cable 9. The circumferential surface of the receiving roller 3 is formed in a V shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158146-A (JP)
Title: Semiconductor device and its fabrication process
Inventor: KINO OSAMU
IPC: H01L29/786
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device employing an oxide semiconductor in a semiconductor active layer in which variation in hysteresis, shift of threshold, and increase in off current do not take place even if the semiconductor device is operated in the atmosphere, and to provide its fabrication process.  <P>SOLUTION: In a transistor comprising a gate electrode provided on a substrate, a gate insulating layer, a source electrode and a drain electrode provided sequentially on the gate electrode, and a semiconductor active layer provided between the source electrode and the drain electrode, a protective layer is provided on the surface of the semiconductor active layer excepting the parts touching the gate insulating layer, the source electrode and the drain electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151942-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which makes a player tend to continuously have a desire to play.  <P>SOLUTION: The game machine is provided with stop operation buttons 84a-84c for stop-displaying variably displayed identification information when a variable display game is executed. Also, when an identification information stop game is executed, the stop operation buttons 84a-84c are validated and a state capable of a stop operation is attained. Then, when the stop operation buttons 84a-84c are depressed, the special display control of changing a performance image displayed in the display region 32a of a liquid crystal display device 32 in the form of disappearance, flickering or the combination of the disappearance and flickering at this timing of depressing is executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159366-A (JP)
Title: Rotary electric machine
Inventor: UCHIDA RYUICHI
IPC: H02K7/116
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine in which sealing of a penetrated portion of a grommet to draw out a lead wire connecting to components held in a casing is easily performed.  <P>SOLUTION: In the rotary electric machine, at least a part of the components of the rotary electric machine is held in the two-split casing 1 which has a structure in which a first half casing portion 1A and a second half casing portion 1B are butted, then the lead wire 3 is led out through the grommet 2 held in a compressed state in a grommet holding hole 125 which is provided at an abutting portion of the half casing portions 1A, 1B. A groove portion is formed at an inner periphery of an recessed portion 123 provided at the half casing portion 1A to constitute the grommet holding hole 125, then when the grommet 2 is held in the grommet holding hole 125 in the compressed state, a part 210 of the grommet 2 is moved into the groove portion of the inner periphery of the recessed portion 123 to cause it to cut into the groove portion, by which the penetrated portion of the grommet 2 is sealed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164836-A (JP)
Title: Magnetic recording medium and magnetic recording device
Inventor: KANDA TETSUNORI
IPC: G11B5/65
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has high magnetostatic characteristics and superior recording/reproduction characteristics, and a magnetic recording device equipped with the same.  <P>SOLUTION: The magnetic recording medium has, on a nonmagnetic substrate 1, a soft magnetic backing layer 6 formed of a soft magnetic material, an undercoat layer 3 made of Al or alloy consisting principally of Al, a recording layer 4 formed of a laminated film formed by laminating a layer consisting principally of Co and a layer consisting principally of Pd alternately, and a protective layer 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162519-A (JP)
Title: Cooling structure for cylinder head
Inventor: TAKAHASHI HIDEO
IPC: F02F1/24
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance and improve manufacturing property by modifying a water jacket structure of a cylinder head.  <P>SOLUTION: In the cylinder head 1 having an exhaust gas collecting part collecting a plurality of exhaust ports 2 formed as one unit, the water jacket 11 cooling a combustion chamber part and the water jacket 21 cooling the exhaust gas collecting part (consists of an upper and a lower water jackets 21A, 21B and a water jacket 21C establishing communication of the same) are separately formed to enable to independently adjust cooling water flow rate to each water jacket 11, 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160428-A (JP)
Title: Walking figure generating device of legged mobile robot
Inventor: HASEGAWA TADAAKI
IPC: B25J13/00
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To generate a target walking figure of a robot, minimizing the state requiring correction of a moving plan regardless of the moving direction of an object to the robot, and moving the object according to the moving plan as much as possible.  <P>SOLUTION: According to the moving plan of the object 120, a first temporary target motion trajectory for the future of the object 120 is determined, the necessary condition is that the requirement about the object to robot position attitude relationship is satisfied in at least two or more predetermined items and the restrictions on the leg motion of the robot 1 are satisfied at every step number until a predetermined number of steps, and it is determined whether or not the motion of the leg of the robot 1 satisfying the necessary condition is possible. If the determination result is affirmative, the target walking figure is generated on the basis of the first temporary target motion trajectory, and if negative, a target walking figure is generated on the basis of the target motion trajectory of the object 120 based upon the corrected moving plan.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162555-A (JP)
Title: Rotary fluid machine
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C29/00
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficient rotary fluid machine (10) capable of easily installing a blade (46) in a cylinder (40).  <P>SOLUTION: The blade (46) is formed into a flat plate shape separately from the cylinder (40), and loosely fitted into a blade groove (7) formed in the cylinder (40). Under this condition, the blade is arranged in cylinder chambers (41, 42). That is, the mutual dimensions of the blade (46) and the blade groove (7) are set to form a minute clearance between the blade (46) and the blade groove (7).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163802-A (JP)
Title: Image forming device and image concentration control method
Inventor: SUZUKI TAKEHIKO
IPC: H04N1/29
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce down time and amounts of consumed materials in an image forming device having various image forming modes in relative to a technology which adjusts the concentration and gradation each time changing the image forming modes.  <P>SOLUTION: The image forming device includes an imaging forming section and a concentration controller. The imaging forming section forms images in either one of the various image forming modes different in their processing speed. The concentration controller applies either one of the image forming modes and controls the image concentration in the image forming section. Above all, the concentration controller makes concentration control in a first image forming mode in frequencies different from in a second image forming mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160717-A (JP)
Title: Liquid ejector and its maintenance method
Inventor: YOSHINO KEIICHIRO
IPC: B41J2/18
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector in which liquid discharged from a discharge port can be absorbed smoothly and collected while suppressing bubbles contained in the liquid.  <P>SOLUTION: The liquid ejector comprises a recording head 30 for ejecting ink supplied from an ink cartridge 15 from a nozzle, a cap member 10 for sealing the nozzle formation surface 30a of the recording head 30, a means for sucking ink and air in a space formed by the cap member 10 and the nozzle formation surface 30a, a waste liquid tank 12 for collecting ink discharged from the discharge port 32 of the suction means, and a channel 37 for suppressing bubbles by ejecting fluid at a predetermined timing toward the vicinity of a place where the discharge port 32 of the suction means is opening for the waste liquid tank 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166841-A (JP)
Title: Piezoelectric bimorph actuator
Inventor: OMOMO MASAMI
IPC: H01L41/09
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric bimorph actuator which reduces flexure resistance of an electric power supply member, and to improve the tensile strength.  <P>SOLUTION: The electric power supply member 19, constituting the piezoelectric bimorph actuator, is constituted of a first and a second conductive sheets 22, 23, and a resin sheet 21 which is mounted on each of the conductive sheets 22, 23, and fixes each of the conductive sheets 22, 23 making them mutually separated, by which the electric power supply member 19 is formed into a sheet form, the flexure resistance is reduced, making smaller the dimension in the thickness direction of the electric power supply member 19, and the tensile strength is made satisfactory, securing the dimension in the width direction of the electric power supply member 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161341-A (JP)
Title: Removing device of unqualified label in labelling machine
Inventor: YAMASHITA KYOICHI
IPC: B65C9/42
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To extract an unqualified label before plastering the label on an item to be plastered on, and to record and keep the unqualified label.  <P>SOLUTION: A removing device of the unqualified label comprises a detecting sensor 71 arranged around a transfer drum 20 to monitor the front surface of the label, a label extracting device 70 arranged around the plastering drum 30 to make a pasteboard contact or separate from the outer peripheral surface of the plastering drum 30, a detecting sensor 71' arranged around the plastering drum 30 to monitor the reverse surface of the label, and a controller 80 controlling an operation of the extracting device of the label from the detected signal by each of the sensors 71 and 71'.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310750-A (JP)
Title: Monitoring method and monitoring device
Inventor: NISHIDA YUKICHI
IPC: H05K13/04
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring method for achieving energy-saving of each production equipment constituting a production line such as component mounting machines without deteriorating production efficiency and quality of component mounting substrates.  <P>SOLUTION: The monitoring method is used for monitoring operating states of a plurality of the production equipment constituting the production line of the component mounting substrates. The method includes a monitoring step (S2) for monitoring the operating states of at least one production equipment, and operation control steps (S4-S10) for controlling operation or non-operation of the production equipment for each production equipment on the basis of the monitoring results in the monitoring step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173586-A (JP)
Title: Wiring mother board provided with a plurality of wiring patterns, and inspecting method therefor
Inventor: NAKANISHI YUJI
IPC: H05K3/28
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring mother board provided with a plurality of wiring patterns and an inspecting method therefor in which a visual check can be easily and accurately performed for mistakenly unprinted insulating coat layer and the like.  <P>SOLUTION: The wiring mother board provided with the plurality of wiring patterns has, on one main surface of the mother board 10 having a plurality of wiring board regions 40 and dummy regions 50, a wire conductor 30 in the wiring board region 40 and a conductor pattern 70 in the dummy region 50. Whether or not a first insulating coat layer 60 is present in the wiring substrate region 40 can be easily judged by whether or not a plated layer is formed on the surface of the conductor pattern 70, thereby achieving the solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313309-A (JP)
Title: Base-station side light transmitter of passive optical subscriber network using wavelength division multiplexing method, and method for manufacturing the same
Inventor: SHIN JANG-UK
IPC: H01S5/12
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-station side light transmitter of passive optical subscriber network using a wavelength division multiplexing method, the cost reduction is attained, by reducing the manufacturing cost of the light transmitter of a base station side and saving of the installation space, and to provide a method for manufacturing the light transmitter.  <P>SOLUTION: There are included a wavelength division multiplexing part, in which a wavelength division multiplexer is integrated on a plane waveguide; a higher order period grating part in which a higher order period reflection grating having grating period broader than at least three periods is formed on the waveguide connected to respective output waveguides of the wavelength division multiplexing part; and a semiconductor optical element platform part, forming an external resonator laser, wherein a semiconductor optical element part composed of a plurality of semiconductor optical elements are mounted and the output of the semiconductor optical element part is connected to the respective waveguides of the higher order period grating part via the optical waveguides. The wavelength division multiplexing part, the higher order period grating part and the semiconductor optical element platform part are hybrid-mounted to form a plane optical waveguides on one and the same chip, and optical fibers for optical output are attached to the one side of the output waveguide of the wavelength division multiplexer of the wavelength division multiplexing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174377-A (JP)
Title: Optical control type array antenna apparatus
Inventor: AKIYAMA TOMOHIRO
IPC: H04B10/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight real-time delayed optical control type array antenna capable of performing two-dimensional beam control.  <P>SOLUTION: The array antenna apparatus includes: a first optical delay time distribution forming means for forming a delay time difference distribution corresponding to a wavelength of input light among branched light branching modulation light from a first optical modulator into a plurality of light; a plurality of first optical demultiplexer for demultiplexing the branched light from which the delay time difference distribution is formed; a first photoelectric converter for converting branched light from the first optical demultiplexers into a first microwave; a second optical delay time distribution forming means for forming a delay time difference distribution corresponding to the wavelength of the input light among branched light branching modulation light from a second optical modulator into a plurality of light; a plurality of second optical demultiplexers for demultiplexing the branched light from which the delay time difference distribution is formed; a second photoelectric converter for converting the branched light from the second optical demultiplexers into a second microwave; a plurality of micro-mixers for outputting a sum of the first microwave and the second microwave; and an array antenna for radiating microwave signals from the plurality of microwave mixers in the air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168722-A (JP)
Title: Rising preventive mechanism for tilting type steering device
Inventor: NAGATA SHINYA
IPC: B62D1/18
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilting type steering device capable of carrying out a function preventing the rising of a column jacket, even to the tilting type steering device having a wide height adjusting range of a steering wheel, without being influenced by the length of a tilt hole.  <P>SOLUTION: The tilting type steering device has a tilt function supporting the column jacket (a fixing jacket 3) so as to vertically tilt along the tilt hole 11a of a tilt bracket 11, and adjusting the height position of the steering wheel. A pin 18 is protrusively provided at a side on the fixing jacket 3 side. A rising preventive bracket 19 equipped with a hook 19d engaged and disengaged with and from the pin 18 is rotatably journaled to the outside of the tilt bracket 11. When the column jacket is raised, the pin 18 is engaged with the hook 19d of the rising preventive bracket 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180677-A (JP)
Title: Film scanner
Inventor: ONO SADAYASU
IPC: H04N1/387
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film scanner capable of further reducing a reading time.  <P>SOLUTION: A plurality of image sensors 4 for reading images in a film 3 are provided on a film support body 2 to which the film 3 is transferred. Each image sensor 4 respectively reads each image in the film 3 in different regions. On that occasion, positioning marks P respectively provided outside each region of frames F in the film are also included in the image read by the image sensors 4. Read image data are stored in a storage 51 for each frame F. The image data for each frame F are processed so that the frames F are aligned with each other by a data processing part 52 on the basis of the positioning marks P included in the image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT