baber/WOPTO huggingface dataset:
Patent JP-2006339298-A (JP)
Title: Light emitting element driver
Inventor: KATO YUTAKA
IPC: H01L33/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element driver for controlling a rush current which is generated when the principal power source of the power supply is turned ON.  <P>SOLUTION: The light emitting element driver comprises at least one or more light emitting elements 9 and a power supply for generating a drive current of the light emitting element 9. Here, the power supply comprises a voltage-boosting DC-DC converter circuit 1. The voltage-boosting DC-DC converter circuit 1 has a soft start function to gradually increase the drive current when the relevant drive current rises when the drive current is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005264339-A (JP)
Title: Electrolytic treatment method and apparatus therefor
Inventor: MATSUDA TETSURO
IPC: C25D17/12
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly electrolyze over a substrate without varying thickness or materials of a conductive layer or an electrolytic solution such as a plating liquid.  <P>SOLUTION: The apparatus is equipped with: a substrate mount 30 where a substrate W to be treated is horizontally mounted with the top surface facing upward; a lip seal 34 to be in contact with the surface peripheral edge of the objective substrate W mounted on the substrate mount 30 and to seal the peripheral edge; a contact point 36 disposed outside the lip seal 34 and in contact with the peripheral edge of the objective substrate W mounted on the substrate mount 30 so as to introduce the potential of either a cathode or an anode into the substrate W; the other electrode 38 disposed above the objective substrate W mounted on the substrate mount 30; and a high resistance structure 40 disposed between the objective substrate W mounted on the substrate mount 30 and the other electrode 38. Electrolytic treatment is carried out by filling the space between the objective substrate W mounted on the substrate mount 30 and the other electrode 38 with an electrolytic solution 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006339448-A (JP)
Title: Exposure device with photodetection unit
Inventor: OGUSU MAKOTO
IPC: H01L21/027
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetecting element which stably detects light of ≥1 in numerical aperture with high precision, and a liquid immersion exposure device.  <P>SOLUTION: The exposure device is equipped with a projection optical system which projects a pattern of a reticle on a body to be exposed by using the light from a light source, and fills the part between the projection optical system and the body to be exposed with liquid to expose the body to be exposed through the projection optical system and liquid. The exposure device is equipped with the photodetecting element which detects the light through the projection optical system and liquid, and the photodetecting element has a diffuser which diffuses the light, a detector which detects the light diffused by the diffuser, and a substrate which prevents the liquid from coming into contact with the detector and introduces the light into the diffuser.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334956-A (JP)
Title: Writing utensil
Inventor: OKI TAKEHIKO
IPC: B43K7/00
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil to which useful carbon powder for health promotion and highly efficient writing operation due to far infrared radiation, can be added, and also an aromatic substance such as aroma extract can be easily added.  <P>SOLUTION: This writing utensil 1 comprises an almost cylindrical barrel 2 forming an outer casing and a bar-like refill 3 encased inside the barrel 2. The barrel 2 comprises a cylindrical part 2a as a molded piece of a paper material containing not less than 20 wt% to not more than 70 wt% carbon powder and a grip part 2c with a plurality of elastic bodies stuck at a specified interval. Further, the paper contains the aromatic substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334529-A (JP)
Title: Sludge treatment method
Inventor: NAKAYAMA YOSHIO
IPC: C02F3/12
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method capable of reducing running costs by incorporating a process, which is constituted so as to easily decompose a sterilized hardly decomposable sludge constituent substance, in a sludge treatment flow to reduce the load to a water treatment system, to prevent the quality deterioration of treated water and to reduce the amount of sludge.  <P>SOLUTION: Excess sludge D is sterilized, and ultrafine air bubbles are introduced into the sterilized sludge F to easily decompose the hardly decomposable sludge contained in the sterilized sludge by the impact waves caused by the collapse of the ultrafine air bubbles before returning the sludge to a biological reaction tank 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336824-A (JP)
Title: Driving device
Inventor: ISHIDA MITSUYUKI
IPC: G03G15/00
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device capable of preventing vibration of an input gear with which a plurality of output gears are connected.  <P>SOLUTION: The driving device 60 comprises the input gear (a pinion gear 66), a plurality of output gears (a first gear 68, a second gear 70, a third gear 72 and a fourth gear 74 ) which are connected with the pinion gear 66. The output gears (the first gear 68, the second gear 70, the third gear 72 and the fourth gear 74) are arranged in a plurality of positions in the axial direction of the pinion gear 66 so that moment of force affecting the pinion gear 66 is balanced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005329252-A (JP)
Title: Particle beam medical treatment system
Inventor: NORIMINE TETSURO
IPC: G21K1/093
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle beam medical treatment system capable of simply and quickly correcting a beam track.  <P>SOLUTION: In the particle beam medical treatment system having an irradiation device 103 equipped with a first beam transport system 102A for irradiating a beam 1 and transporting it to the side of a patient 75 and an irradiation nozzle 70 forming an irradiation field of the beam 1, first beam position monitors 61 and 62 for detecting the passing position of the beam 1 on the upstream side of the irradiation nozzle 70, second beam position monitors 63 and 64 for detecting the passing position of the beam 1 on the downstream side of the irradiation nozzle 70, first steering electromagnets 181 and 182 and second steering electromagnets 183 and 184 are disposed. The system finds the corrected deflection amount for the beam 1 to take a prescribed track after the correction based on the detected result of the first and second position monitors 61-64, and the excitation of the first and second steering electromagnets 181-184 is controlled so as to become the obtained corrected deflection amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006346532-A (JP)
Title: Method of dismantling plasma display
Inventor: ISOMI AKIRA
IPC: B09B5/00
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To attempt recycle of glass substrates by separating a plasma display into the plasma display panel and a chassis member without damage of the glass substrate.  <P>SOLUTION: A method of dismantling plasma displays is employed in dismantling a plasma display which comprises a plasma display panel consisting of a front surface plate 20 having a scanning electrode and a sustain electrode on a front surface glass substrate 21 and a back surface plate 30 having an address electrode on a back surface glass substrate, sealed together with a sealing member 50, a chassis member joined through a joining member of the back surface plate 30 and a resin layer 57 covering the terminal parts for connecting individual electrodes with the external. At least the part of the front surface glass substrate 21 in the unsealed area 61 outside the area of the sealing member 50 where the front surface plate 20 and the back surface plate 30 are superimposed is cut and removed, and the plasma display is heated to separate into the plasma display panel and the chassis member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352345-A (JP)
Title: Operational amplifier
Inventor: TODAKA JUNICHI
IPC: H03F3/345
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in transconductance at a strong inversion region in an operational amplifier in which a differential amplification circuit comprises a CMOS.  <P>SOLUTION: A Rail-to-Rail operational amplifier 1 comprises a current monitor section 2; a differential input stage 3; and an output stage 4. The current monitor section 2 comprises a p-ch MOS transistor P3; a p-ch MOS transistor P4; an n-ch MOS transistor N3; an n-ch MOS transistor N4; and an n-ch MOS transistor N5. The p-ch MOS transistor P4 and the n-ch MOS transistor N5 connected by a diode are cascaded between a node nd3 and a node nd2. Then, the current monitor section 2 performs control so that the sum of current flowing to a differential amplification circuit in a p-ch MOS transistor configuration and current flowing to a differential amplification circuit in an n-ch MOS transistor configuration becomes constant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006004933-A (JP)
Title: Backlight assembly and liquid crystal display device equipped with the same
Inventor: KIM DONG-HOON
IPC: F21Y103/00
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight assembly and a liquid crystal display device equipped with the assembly, improved in quality of appearance.  <P>SOLUTION: The backlight assembly comprises: a lamp assembly including a light-emitting lamp and a lamp reflection plate reflecting light emitted from the lamp; a light guide plate having an incident face, on which the light from the light assembly is incident, a lower face having a prism pattern extending from one side of the incident face, and an upper face facing the lower face, extending from the other side of the the incident face; and a container housing the lamp assembly and the light guide plate. Here, the prism pattern is composed of a plurality of prisms connected to each other, and heights of apexes of the respective prisms are lowered to the extent of adjancence to the incident face. By the above, the quality of appearance is improved by removing emission lines generated at an area adjacent to the incident face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006349036-A (JP)
Title: Float steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/22
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float steam trap capable of preventing a bimetal and an exhaust valve element from being damaged.  <P>SOLUTION: An inlet 4, a valve chamber 3, and an outlet 5 are formed by a valve casing formed of a body 1 and a cover 2. A valve port 11 communicating the valve chamber 3 with the outlet 5 is formed at the lower part of the valve chamber 3. A float 12 opening and closing the valve port 11 is disposed in the valve chamber 3. An exhaust valve port 18 communicating the valve chamber 3 with the outlet 5 is formed at the upper part of the valve chamber 3. A holding member 19 is secured to the upper part of the valve chamber 3. A curved bimetal 21 having the exhaust valve element 22 at its center is disposed between the exhaust valve port 18 and the holding member 19. A stopper 25 restricting the vertical movement of the curved bimetal 21 by abutting on the outer peripheral edge upper surface of the curved bimetal 21 is installed at the upper part of the curved bimetal 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347598-A (JP)
Title: Shrink film, and container with the shrink film
Inventor: HIRAO HIROSHI
IPC: B65D65/26
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrink film with a tab which film offers a shrink label that becomes the only piece of trash when peeled off, and that can be torn easily along a perforation, and to provide a container to which the shrink film is attached.  <P>SOLUTION: The shrink film is made of a heat shrinking synthetic resin, and covers either or both of the trunk and shoulder of a container body. The perforation dotted linearly with holes is formed on the shrink film to extend from its upper end to its lower end in parallel with the major axis of the container body. Along the perforation used as the center line, a pair of adjacent tabs are formed on at least the edge of either upper end or lower end, where a V-shaped incision is made between the tabs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348661-A (JP)
Title: Building member management method, and building member management system
Inventor: KAMIWAKI FUTOSHI
IPC: G06Q50/08
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly output required member data according to a disaster situation.  <P>SOLUTION: This building member management system comprises a database 2 storing building data including house peculiar information 5 on a building of a client who purchased the building, and member data 6 constituting the building; a terminal 4 inputting the house peculiar information 5 and disaster situation data 8 of the building which suffered a disaster in case of the disaster; and a retrieval server 3 reading and outputting the corresponding member data 6 out of the building data stored in the database 2 based on house peculiar information 5 and the disaster situation data 8 input from the terminal 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347084-A (JP)
Title: Coolant supplying attachment
Inventor: FUJITA SHOGO
IPC: B23Q11/10
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant supplying attachment capable of preventing movement of a tip of a cutting bit without damaging boring work performance.  <P>SOLUTION: The attachment has an in-shaft coolant passage 64 which is formed in a center of an output shaft 23, communicates with a flow passage 56 in a radial direction in the upstream and communicates with an in-bit coolant passage in the downstream, and a flow passage opening and closing means which opens the in-shaft coolant passage 64 by a retreat of the output shaft 23 accompanying a push of the cutting bit and closes the in-shaft coolant passage 64 by an advance of the output shaft 23 accompanying release of the push of the cutting bit. The flow passage opening and closing means has a valve seat composed of a narrow part 72 of the in-shaft coolant passage 64, a tapered valve element 81 facing to and capable of advancing to and retreating from the the valve seat from the downstream, and a valve element support member 82 which supports the valve element 81 and is fixed to the input shaft 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351980-A (JP)
Title: Thermo-compression tool for electronic component, and apparatus and method for mounting electronic component
Inventor: SAKAI TADAHIKO
IPC: H01L21/60
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the radiation heat of a thermo-compression tool from exerting a thermally adverse influence upon a thermosetting binder on a unit substrate before mounting when thermo-compressing and mounting electronic components on a plurality of unit substrates partitioned on a multi-substrate.  <P>SOLUTION: An adsorption tool 50 projected by deviating an adsorptive portion 52 is mounted to a working head 20, and mounting is performed in a predetermined order on a plurality of unit substrates 80a, 80b, 80c, ... partitioned on a substrate 80. Thus, radiation heat H is avoided from exerting thermal influences upon a thermosetting binder 83 previously applied on a unit substrate 80i before mounting adjacent to the unit substrate 80f of a mounting object, thereby excluding thermally adverse influences such as the deterioration of the thermosetting binder 83 caused by the radiation heat H of the adsorption tool 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347612-A (JP)
Title: Packaging device
Inventor: KAMASE FUMIAKI
IPC: B41J2/325
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food packaging device capable of putting scratch-proof and clear print on a packaging material running at a high speed.  <P>SOLUTION: The printing line of this packaging device is provided with a heating means for heating a packaging material 1 at a temperature in a fixed range right before a thermal transfer printer 6 and a cooling means for cooling at a temperature in a fixed range right after the printer. Additionally, right after the printer, a post heating means and a cooling means are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351486-A (JP)
Title: Portable light projector and its control method
Inventor: IKEDA SATOSHI
IPC: F21Y101/00
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable light projector capable of lighting by preventing occurrence of a noise during power generation even if a commercial power supply cannot be used.  <P>SOLUTION: This portable light projector used for illumination has an illuminating lamp, a storage battery storing and supplying power, a photovoltaic power generation device generating power with the irradiated light, and a controller performing charging/discharging control by supplying the power generated by the photovoltaic power generation device to the storage battery to charge when there is sunshine and by discharging from the storage battery to supplying the power to the illuminating lamp when light is required.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001781-A (JP)
Title: Ni-Cu-Zn BASED FERRITE MATERIAL AND METHOD OF MANUFACTURING THE SAME
Inventor: TAKANE SUSUMU
IPC: C01G49/00
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ni-Cu-Zn based ferrite material having anti-stress characteristics improved without deteriorating magnetic characteristics such as magnetic permeability or the like.  <P>SOLUTION: The Ni-Cu-Zn based ferrite material comprises a sintered compact having a composition of 47-48.5 mol% Fe<SB>2</SB>O<SB>3</SB>, 22-28 mol% ZnO, 4-10 mol% CuO and the balance being NiO as main components, wherein the relation between the standard deviation of the crystal particle diameter and the average crystal particle diameter of the sintered compact satisfies the ratio (standard deviation of the crystal particle diameter)/(average crystal particle diameter) of ≤0.45. The method of manufacturing the Ni-Cu-Zn based ferrite material comprises a step for compacting the compacting powder having the composition of the main components to obtain a compact and a step for firing the compact. The compacting powder is obtained by controlling 50% particle diameter to ≤1.1 μm, 90% particle diameter to ≤4μm and the standard deviation of the particle diameter to ≤0.8 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006009011-A (JP)
Title: Perfluoroelastomer gel
Inventor: ARRIGONI STEFANO
IPC: C08F6/22
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a perfluoroelastomer gel from which a cured perfluoroelastomer having improved heat resistance, sealing property and mechanical characteristics can be obtained.  <P>SOLUTION: This perfluoroelastomer gel has the following characteristics ; appearance : transparent gel-like solid, a water content: 10 to 90 wt.%, and a density: 1.1 to 2.1 g/cm<SP>3</SP>, and satisfies the following test: a gel dried in a 90°C drier to give a constant weight gives a curable perfluoroelastomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006326564-A (JP)
Title: Method for filtering solution using filter tube, stirring and defoaming apparatus for use in method for recovering solvent in solution and in method for filtering and recovering solution, and adaptor to be mounted on apparatus
Inventor: FUKUNAGA TAKAHIRO
IPC: B01F29/90
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of preventing the clogging of a filter medium upon filtering a solution using a filter tube.  <P>SOLUTION: In the method, a filter tube comprising a sealed container wherein a solution is enclosed, a filter medium that filters the sealed solution, and a container that receives and holds the filtered liquid is coaxially installed on the rotation axis of the filter tube that is inclined toward the revolution axis with the sealed solution container held upward, and after it the solvent and liquid contained in the solution are filtered while stirring the solution in the sealed container by giving rotation actions to the filter tube by the rotation and its revolution. Thereby sticking of the solvent contained in the solution to the filter medium is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006032938-A (JP)
Title: Electrical connecting body equipped with changeable contact
Inventor: DISTEFANO THOMAS H
IPC: H05K3/44
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure which can improve the coupling reliability between substrates or a substrate and an electronic element.  <P>SOLUTION: An inserting body for interconnection between microelectronic circuit panels 260 has a contact point 250 on its surface. Each contact point has a center axis line orthogonal to the surface and a peripheral part which extends outward from the center axis line in a radial direction, in response to the force applied by a pad 262 of the engaged circuit panel. Thus, when the circuit panel 260 is compressed with the inserting body, the contact point is extended in the radial direction to wipe the pad 262. By this wiping action, coupling of the contact point to the pad by a conductive coupling material 246 supported by the contact point itself is facilitated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007000306-A (JP)
Title: Clothes-line hanger
Inventor: AMANO YOSHIKO
IPC: D06F57/00
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes-line hanger which will not slip off against a strong wind or the like even when washing such as heavy jeans or working trousers is dried while enabling its use for lighter washing just as in the past.  <P>SOLUTION: The clothes-line hanger having many pinches on a frame has a plurality of hooks so arranged on the frame as to let them be retained on belt carriers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002753-A (JP)
Title: Intake control device for internal combustion engine
Inventor: YUDA SHUJI
IPC: F02D41/04
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake control device for an internal combustion engine, capable of accurately correcting a difference of intake air quantity between cylinder blocks even when air flow rate detecting means are arranged in positions separated from cylinders.  <P>SOLUTION: This intake control device 20 for the internal combustion engine is provided with the air flow rate detecting means 4L, 4R detecting intake air quantity and air quantity adjusting means 11L, 11R in each of the plurality of cylinder blocks, and is provided with an air flow rate control means 12 controlling the air quantity adjusting means 11L, 11R based on output of the air flow rate detecting mans 4L, 4R and correcting a difference of intake air quantity between the cylinder blocks to reduce the difference. The air flow rate control means 12 changes drive timing of the air quantity adjusting means in accordance with intake quantity response delay time.  <P>COPYRIGHT: (C)2007,JPO&INPIT