baber/WOPTO huggingface dataset:
Patent JP-2008126426-A (JP)
Title: Surface-treated resin, its manufacturing method and its utilization
Inventor: KITAMURA KYOJI
IPC: C08J7/046
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin having an amine thin film on its surface, its manufacturing method and its utilization.  <P>SOLUTION: This resin contains an ester bond as an essential component and has an amine thin film on its surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128324-A (JP)
Title: Linear motion device and method of manufacturing seal member for linear motion device
Inventor: YANO YOSHIAKI
IPC: F16C33/78
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion device which improves durability of a seal member by reducing the wear of soft sheets.  <P>SOLUTION: The linear motion device 1 comprises the seal member 11 provided at the end of a movable body 3 and brought into sliding contact with the outer peripheral surface of a guide shaft 2. The seal member 11 is formed of a plurality of soft sheets 12 and at least one reinforcing sheet 13, into multiple layers with the soft sheets 12 and reinforcing sheets 13 alternately laminated so that the soft sheets 12 are provided on at least one of the front and rear faces of the seal member 11. A lubricating oil reservoir 15 is formed between the adjoining soft sheets 12 by only the ends of the plurality of soft sheets 12 come in sliding contact with the outer peripheral surface of the guide shaft 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126847-A (JP)
Title: Cooling structure of fuel cell electric vehicle
Inventor: FUKAGAWA KENICHIRO
IPC: B62D21/02
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a fuel cell electric vehicle capable of effectively performing cooling corresponding to different heat source components.  <P>SOLUTION: In the cooling structure of the fuel cell electric vehicle, a vehicle body frame comprises side frames 8, 8, a plurality of cross members 29, 38 and 44, and joint ducts provided at parts for connecting them, and is formed hollow. Each joint duct has a fan for generating cooling air in the side frame 8 and the cross members 29, 38 and 44, and has a valve for distributing the cooling air to the side frame 8, and the cross members 29, 38 and 44. A motor mounting bracket 47, a stack mounting bracket 49, and a battery mounting bracket 51 are provided so as to be capable of connecting arrangement parts of the vehicle body frame for a motor 4, a fuel cell stack 5 and a battery 6 and the vehicle body frame in a heat transfer manner. The cooling structure also has a control device 54 for controlling the fan and the valve according to the temperature state of each heat source component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128184-A (JP)
Title: Fluid machine
Inventor: KUMAKURA EIJI
IPC: F04C23/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent enlargement of the entire body of a machine, and to minimize cost of thermal insulation materials by devising a constitution of the thermal insulation materials, in a fluid machine arranged in a refrigerant circuit for performing a refrigerating cycle by circulating a refrigerant.  <P>SOLUTION: This fluid machine stores a compression mechanism 50 compressing the refrigerant, an expansion mechanism 60 expanding the refrigerant, and a rotary shaft 40 connecting these compression mechanism 50 and expansion mechanism 60 in a casing 31. An inside space of the casing 31 is partitioned into a first space 48 storing the expansion mechanism 60 and a second space 49 storing the compression mechanism 50, and the thermal insulation materials 90 and 96 are arranged for penetrating the rotary shaft 40. Thermal insulation layers 94 and 97 forming a space for stopping the refrigerant are arranged in the thermal insulation materials 90 and 96.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138730-A (JP)
Title: Fluid pressure actuator
Inventor: YAMASHITA KOJI
IPC: F15B15/14
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin fluid pressure actuator capable of supporting a large load.  <P>SOLUTION: This fluid pressure actuator comprises a cylinder body having a cylinder tube one end of which is closed by a cap cover, a piston slidably disposed in the cylinder body, a rod disposed on the extension side of the piston, a rod cover so closing the other end of the tube that the rod can be slid therein, a cap pressure chamber formed in the cylinder body between the tube and cap cover and the piston, and a rod pressure chamber formed in the cylinder body between the tube and rod cover and the piston and rod. The fluid actuator further comprises a piston packing fitted to the cylinder tube side and a rod packing fitted to the rod side. The sliding surface of the piston facing the piston packing and the sliding surface of the rod cover facing the rod packing are overlapped with each other in the stroking direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138552-A (JP)
Title: Cylinder liner
Inventor: HIRAISHI ITSUKI
IPC: F16J10/04
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder liner excellent in adhesion/thermal conductivity to a cylinder block, easily machined, lightened in weight, and saving space.  <P>SOLUTION: A projecting body is formed in the peripheral direction of the cylinder liner. The shape of an axial cross section is composed of a first side from a point W on a datum level and a point X in the peripheral direction of the cylinder liner, a second side from a point Y on the datum level and a point Z in the peripheral direction of the cylinder liner, and a third side from the point X and the point Z. A first side and a second side of a virtual quadrangle formed by linearly connecting four points W, X, Y and Z are respectively curved in a direction where the area of the virtual quadrangle is reduced, and a third side thereof is curved in a direction where the area of the virtual quadrangle is enlarged. A distance from a vertex on the first side to W-Y and a distance A from a vertex on the second side to one side Y-Z of the virtual quadrangle are each set from 0.01 to 0.3 mm, a distance B from a vertex positioned on the third side to one side W-Y of the virtual quadrangle is set from 0.1 to 1.0 mm, and a ratio B/A of the distance B to the distance A is set from 0.3 to 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144282-A (JP)
Title: Sock and method for producing the same
Inventor: FUKUI TAKAO
IPC: A41B11/00
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable walking sock capable of solving such problems that a projecting part by a knit texture lacks thickness and hardness, and a structure of attaching a member such as rubber and silicone to the inside of a sole part of socks separately needs an attaching process of rubber or the like to increase a production cost.  <P>SOLUTION: The sock S is so designed that a massage part 1 which is made by weaving a bulky yarn and a thermoplastic fiber yarn is set on a required position of the sock S, the bulky yarn becomes bulky through heat setting the massage part 1, and at least part of the thermoplastic fiber yarn is welded to the bulky yarn so as to give thickness and hardness to the massage part 1. Furthermore, a first tightening part 3 and a second tightening part 4 are provided and connected with each other on the place of the bent part of the upper side of the sock so as to reduce fatigue caused by long time walking owing to support of transverse arch of the foot and tightening of Achilles tendon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136460-A (JP)
Title: Bread-like food material and bread-like food using the same
Inventor: TAKAMINE KAZUHIRO
IPC: A23L29/20
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food material, containing at least one kind of wheat bran and rice bran and wheat protein as main ingredients free from badness of a texture specific to the wheat bran or the rice bran or their mixture.  <P>SOLUTION: The bread-like material comprises at least one kind of the wheat bran and the rice bran, wheat protein and a thickening stabilizer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143254-A (JP)
Title: Covering material for flat harness, and arrangement structure of flat harness
Inventor: MURAYAMA SHIGEKI
IPC: H02G3/04
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a flat harness by holding a covering material at a predetermined position of a vehicle body without applying the pressure to the flat harness inside while miniaturizing the covering material.  <P>SOLUTION: A flat harness arrangement structure comprises a flexible tube body for passing a flat harness through its hollow part, and a holding member which is fitted to and mounted on a terminal of the tube body. Tube body is flat and its shape is similar to an outer shape of the flat harness passing through the tube body. A very small space is formed between an inner surface of the hollow part and an outer surface of the flat harness. A locking hole is formed in a terminal on the fitting side to the holding member. The holding member comprises an insertion part having a U-shaped section, a locking part projecting from an intermediate position of outer surfaces of both sides of the insertion part, and a flange part projecting from one end of the outer surfaces of both sides of the insertion part. The insertion part is inserted in the space, the flange part is butted to a fore end face of the tube body, and the locking part is inserted in and locked to the locking hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144468-A (JP)
Title: Step structure using rubber chip molded body, and method of assembling the same
Inventor: KONDO YOSHIHIKO
IPC: E01C5/18
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To retains a stable elastic force over a long time, alleviate a burden on the feet and waist of a person caused by his or her body weight when the person steps up and down steps, and reduce time and labor for adjusting dimension by virtue of expansion and contraction of a rubber chip surface member and a rubber chip standing member to a certain extent in installation of a step structure to thereby improve installation work efficiency.  <P>SOLUTION: A standing-side end of the rubber chip surface member is inserted into a recess formed in the rubber chip standing member secured to a step standing foundation of the following step, and while a step-side end of the rubber chip surface member is positioned to an upper end face of the rubber chip standing member secured to the step standing foundation of the preceding step, an engaging portion is engaged with an engaged portion, and at the same time the rubber chip surface member is secured to a step surface foundation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143071-A (JP)
Title: Suction device, droplet ejection apparatus equipped with it and channel flushing method of suction device
Inventor: TOYODA NAOYUKI
IPC: B41J2/18
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for facilitating washing of a suction channel in a suction device.  <P>SOLUTION: A suction device receiving liquid from a nozzle of an inkjet head comprises a substrate fringing a recess part receiving the liquid, a first tube part fringing a recess part receiving the liquid, a first tube part fringing a first channel connected to the recess part, a suction mechanism connected to the first tube part, a second tube part fringing a second channel connected to the recess part, and a supply mechanism connecting to the second tube part to supply washing liquid to the recess part through the second channel. And, the suction mechanism sucks the liquid through the first channel when the cap suction of the ink jet head or flashing is executed, and sucks the washing liquid when the washing liquid is supplied to the recess part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148745-A (JP)
Title: Slot machine and its play method
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow the accidental awarding of dividends.  <P>SOLUTION: In a basic game in which a plurality of symbols 180 are rearranged, a bonus game which lets physical balls 41 drop is carried out when the prescribed symbols 180 line up on a pay line L. The balls 41 hit a plurality of pins 46 and drop being caused to turn directions. A housing container 42 allowed to house the balls 41 and an obstacle 43 for blocking the balls 41 from being housed into the housing container 42 are moved horizontally below the plurality of pins 46 and when the balls 41 dropping are successfully housed into the housing container 42, dividends are awarded in the bonus game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150995-A (JP)
Title: Steam ejector
Inventor: MATSUKAWA NAOKI
IPC: F04F5/18
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily installable and inexpensive steam ejector without requiring electricity and a high pressure air source.  <P>SOLUTION: Suction chambers 17 and 18 of the steam ejectors 2 and 4 are connected to a steam pipe 8 via a pressure reducing valve 1. A re-evaporation tank 13 and the suction chambers 17 and 18 are connected by a suction passage 12. A three-way switching valve 26 is interposed between the suction passage 12 and the suction chamber 17. An outlet pipe 11 is connected to diffusers 19 and 20 of the ejectors 2 and 4. The right end of a pipe 5 is connected to the middle of the outlet pipe 11, and the other end is connected to a secondary side pressure detecting port 3 of the pressure reducing valve 1. Steam pressure detected in the pipe 5 is maintained under predetermined constant pressure by the pressure reducing valve 1 as a self-actuated pressure regulating valve, and since a driving source such as electricity and high pressure air is not required, the inexpensive and simple steam ejector can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148857-A (JP)
Title: Electric shaver and lotion tank
Inventor: OKABE MASAKI
IPC: B26B19/44
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily grip a body when feeding lotion to a shaving face by reducing the size of the body, and simplify the use operation by freely setting the feed position of the lotion.  <P>SOLUTION: This electric shaver having a shaving blade 14 at the upper part of the body 10 incorporating an electric motor includes a lotion tank 18 detachably attached to the upper part of the body 10 and having its upper face lower than the shaving face 16 of the shaving blade 14, movable bodies 30 provided at the lotion tank 18, projecting from the upper face and energized in the projecting direction, and liquid feed valves 32 each guiding the lotion to the upper face of the movable body 30 at a push-in position of the movable body 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154371-A (JP)
Title: Drive unit for vehicle, control method for drive unit of vehicle, program for making computer execute control method for drive unit of vehicle, and recording medium having recorded that program computer-readably
Inventor: HIRASAWA TAKAHIKO
IPC: B60L50/16
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for vehicle which can be reset not to damage each electric load after stoppage.  <P>SOLUTION: A controller 30 inhibits the action of an inverter 22 and a step-up converter 12 in case that voltage VH surpasses the first voltage Vth(OV), and then cancels the inhibition of the action to the inverter 22 when the voltage VH drops to or under the second voltage Vth(MG) not more than the first voltage Vth(OV), and further cancels the inhibition of the action to the step-up converter 12 when the voltage VH drops to or under the third voltage Vth(CONV) under the second voltage Vth(MG). Preferably, the breakdown voltage of the DC/DC converter 44 should be lower than the breakdown voltage of the inverter 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154170-A (JP)
Title: Optical transmitting/receiving apparatus and system for coherent optical communication
Inventor: NARUKAWA SEI
IPC: H04B10/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication system for performing unidirectional direct modulation in an optical transmitting/receiving apparatus configuration using optical heterodyne detection and sharing a light source for transmission from a local station.  <P>SOLUTION: An optical transmitting/receiving apparatus outputs signal light from an optical transmission output unit and detects signal light received from an optical reception input unit to attain bidirectional coherent optical communication and comprises: a direct modulation light source 103 which outputs a frequency shift modulation optical signal (or a differential phase shift modulation optical signal) due to direct modulation via the optical transmission output unit; a receiver 105 which uses the frequency shift modulation optical signal (or the differential phase shift modulation optical signal) to perform optical heterodyne detection and demodulates an intensity modulated optical signal input via the optical reception input unit; and an optical signal converter 108 (or 109) for converting the frequency shift modulation optical signal (or the differential phase shift modulation optical signal) into the intensity modulated optical signal between the optical transmission output unit and the direct modulation light source or between the optical reception input unit and the receiver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157989-A (JP)
Title: Cleaning device and image forming apparatus equipped therewith
Inventor: OTA KATSUYA
IPC: G03G21/10
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of surely removing discharge product without breaking the surface of an image carrier by electric discharge nor accumulating toner on the inner wall of a housing.  <P>SOLUTION: The cleaning device 80 includes a cleaning roller 82 and a cleaning blade 83 removing an adhesive matter on the surface of a photoreceptor drum 21, and a toner receiving member 84 arranged to provide a gap between the surface of the cleaning roller 82 and the toner receiving member 84, and storing toner removed from the photoreceptor drum 21 in space between the cleaning roller 82 and the toner receiving member 84. The length of the spots of the toner receiving member 84 corresponding to both ends in the shaft line direction of the cleaning roller 82, which extends in the periphery direction of the cleaning roller 82 so as to separate from a contact spot between the photoreceptor drum 21 and the cleaning roller 82, is longer than that in other areas. Thus, the toner stored in the toner receiving member 84 is more easily discharged from the inside than from both ends in the shaft line direction of the cleaning roller 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160307-A (JP)
Title: Image processor and its control method
Inventor: IIDA SACHIKO
IPC: H04N1/46
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To set a maximum saturation point mapping technique corresponding to an output purpose in color gamut mapping processing used when converting image data in an input color gamut in an input device to image data in an output color gamut in an output device.  <P>SOLUTION: The image processor for converting the image data in the input color gamut in the input device to the image data in the output color gamut in the output device has the following functions. That is, the maximum saturation point mapping technique for converting the maximum saturation point on an optional hue cross section in the input color gamut to a coordinate point in the output color gamut is set (S301-S303), and a color conversion profile is prepared on the basis of the set maximum saturation point mapping technique (S304-S306). Thus, color reproduction corresponding to the output purpose in the image after color conversion is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154876-A (JP)
Title: Eye pillow apparatus
Inventor: ANDO KENJI
IPC: A61F9/007
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured eye pillow apparatus which relieves the fatigue of the eyes in a bathroom, alleviates or improves asthenopia by giving comfortable feeling, such as relaxed or refreshed feeling or the like, and has excellent storage property that allows its storage in the bathroom by occupying no large storage space when not in use.  <P>SOLUTION: The eye pillow apparatus 1 comprises a main unit 2 filled with a liquid inside and a storage member 3 arranged on the wall 11 of a bathroom for receiving the main unit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163089-A (JP)
Title: Copolymer containing at least alicyclic polyester imide unit and aromatic polyimide unit and polyimide film
Inventor: KUSAKA HARUHIKO
IPC: C08G73/10
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new copolymer that has an excellent heat resistance and high solubility in organic solvents and comprises an alicyclic polyesterimide and an aromatic polyimide.  <P>SOLUTION: The copolymer represented by general formula (1) (wherein, A is a bifunctional group; X is a bifunctional aromatic group; Y is an aromatic group; and s and t are each independently 0, 1 or 2) comprises an alicyclic polyesterimide and an aromatic polyimide. The polyimide film is obtained by forming the copolymer of the alicyclic polyesterimide and the aromatic polyimide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166932-A (JP)
Title: Image display device and method, and image processing device and method
Inventor: UENO MASAFUMI
IPC: G09G3/20
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a moving image which is large in movement amount from deteriorating in picture quality resulting from moving compensation type frame rate conversion (FRC) processing.  <P>SOLUTION: An image display device includes an FRC unit 10 which converts the number of frames of an input image signal by interpolating a moving-compensated image signal in between frames of the input image signal, a moving amount judgement unit 14 which judges whether a moving amount between frames of the input image signal is larger than a prescribed value, and a control unit 15. The FRC unit 10 comprises a moving vector detector 11e which detects a moving vector between the frames of the input image signal, an interpolation vector evaluating unit 11f which allocates an interpolation vector between the frames based upon the motion vector information, and an interpolation frame generator 12d which generates an interpolation frame from the interpolation vector. When the moving amount between the frames of the input image signal is larger than the prescribed value, the control unit 15 changes the moving vector detected by the moving vector detector 11e to 0 vector to invalidate the moving compensation processing by the FRC unit 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT