baber/WOPTO huggingface dataset:
Patent JP-2005059022-A (JP)
Title: Extruding die for hollow shape material
Inventor: YOSHIDA TOMOO
IPC: B21C25/02
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruding die for a hollow shape material by which an extruding speed can be increased while suppressing an extruding load without the occurrence of cracks to the cross section and the occurrence of shrinkages to the cross-sectional thickness part.  <P>SOLUTION: The extruding die 11 for the hollow shape material is provided with a mandrel 13 for molding the internal shape of the hollow shape material, a male die 12 having a bridge 14 for supporting the mandrel 13, and a female die 15 having a hole 16 for molding the external shape of the hollow shape material. A flow face 14b, with which a molding material during flowing comes into contact when the extrusion molding is executed, is formed to the bridge 14. A dead metal part D, which is located between the rear end 14a in the extrusion direction of the bridge 14 and the mandrel 13 and recessed inwardly in the die diameter direction, is provided to the flow face 14b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061879-A (JP)
Title: Resistance measuring instrument
Inventor: SATO TATSUYA
IPC: G01R27/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance measuring instrument for measuring easily a resistance value at a specified temperature of a measuring object in a short time.  <P>SOLUTION: This measuring instrument is provided with a resistance measuring part 2 for measuring the resistance value of the measuring object 9, a temperature measuring part 4 for inputting a voltage signal S2 corresponding to the temperature and for measuring the present temperature Ta of the measuring object 9, based on the voltage signal S2 and based on a preset characteristic data D3 indicating a relation between the voltage signal S2 and the temperature, and a computation control part 7 for calculating the resistance value Rco after corrected of the measuring object 9 in the specified temperature, based on the resistance value, the present temperature Ta and a temperature coefficient of the measuring object 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146792-A (JP)
Title: Holding device for optical member, illuminating optical device, exposure system, and method of exposure
Inventor: IKEDA MASATOSHI
IPC: H01L21/027
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device capable of stably and precisely holding a pair of optical members to be positioned mutually close along the optical axis.  <P>SOLUTION: The holding device holds a first optical member (8a) and a second optical member (8b) that are to be positioned mutually close along the optical axis. The holding device comprises a first holder (31) for holding the first optical member and a second holder (32) for holding the second optical member. The first holder holds the first optical member via the portions not overlapping with the second optical member with respect to the optical axis. The second holder holds the second optical member via the portions not overlapping with the first optical member with respect to the optical axis. Therefore, for example, an illuminating optical device can satisfactorily illuminate a plane to be illuminated under a desirable illuminating condition by using a holding device that stably and precisely holds a pair of optical members that constitute an optical integrator for forming a secondary light source of a specific shape at an illuminating pupil plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142732-A (JP)
Title: Vehicle side protection device in collision
Inventor: YONEDA KIMIHISA
IPC: B60R21/36
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively protect a human body which is knocked off and jumps over a vehicle body when an automobile collides with a two-wheeled vehicle.  <P>SOLUTION: When detecting collision of the two-wheeled vehicle for the vehicle body 2 by a collision detection means 3 such as a G sensor and a radar sensor, a protection determining means 4 determines a necessity of protection. When it determines that protection is necessary, one or a plurality of protection nets C1, C2, C3 are deployed in accordance with collision force. Even if the human body of a driver of the two-wheeled vehicle and an occupant is likely to jump over the vehicle body 2 due to collision, it is caught by the protection nets to prevent the occurrence of secondary accident.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072084-A (JP)
Title: Semiconductor device and its fabricating process
Inventor: YAMADA TAKASHI
IPC: H01L27/088
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the space of an isolation region at the boundary part of an SOI region and a bulk region.  <P>SOLUTION: The semiconductor device comprises a substrate 11 having an SOI region and a bulk region, a first insulating film 12 provided on the substrate 11 in the SOI region, an epitaxial layer 17 provided on the substrate 11 in the bulk region and having an upper surface higher than that of the first insulating film 12, a semiconductor layer 13 provided on the first insulating film 12 through a gap from the epitaxial layer 17 and having an upper surface substantially flush with that of the epitaxial layer 17, and an isolation insulating film 16a provided in that gap and having an upper surface substantially flush with those of the epitaxial layer 17 and the semiconductor layer 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023756-A (JP)
Title: Backing paper sewn on lath
Inventor: IKEDA NAOYOSHI
IPC: E04F13/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To tightly install a backing paper sewn on one surface of a lath composed of thin knitting lines without using an adhesive having a fear of causing a sick house syndrome when the backing paper is sewn on one surface of the lath for a cement rendering.  <P>SOLUTION: In the laths on which the backing papers are sewn, the waterproof backing papers are applied on one surfaces of various laths including the opening laths for the cement rendering and sections among the laths and the backing papers are sewn and unified by using a small-gage wire made of a metal or a synthetic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035730-A (JP)
Title: Elevating device
Inventor: MITSUISHI TAKASHI
IPC: B66B9/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device with an elevating load lift such as an elevating box not vibrating.  <P>SOLUTION: This device comprises a first fixing shaft 4 and a second fixing shaft 5 having an external spiral part 3, a first elevating element 7 and a second elevating element 8 internally provided with rotors 6 screwed into the first fixing shaft 4 and the second fixing shaft, an elevating element connection beam 9 formed by connecting the first elevating element 7 and the second elevating element 8, a drive means 10 fixed to the elevating element connecting beam 9 for rotating the rotors 6, 6, hanging means 11a-11d hung from the elevating element connection beam 9 by the elevating element, and a load lift 12 composed of an elevating box, on which a person put, held at the hanging means 11a-11d under a hanging condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035927-A (JP)
Title: Bis(aminostyryl)phenanthrene compound and intermediate for synthesizing the same, and methods for producing them
Inventor: ICHIMURA MARI
IPC: C07C211/61
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound suitable as an organic luminescent material with high luminance at an optimum wavelength and stability, especially giving red-color luminescence, using a compound improved in the fluorescence wavelength of an aminostyrylphenanthrene compound giving red-color luminescence in high fluorescence quantum yield, to provide an intermediate for synthesizing the compound, and to provide methods for producing them.  <P>SOLUTION: The bis(aminostyryl)phenanthrene compound is represented by the general formula[I], [II] or [III]( wherein, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>24</SP>, R<SP>25</SP>, R<SP>26</SP>, R<SP>27</SP>, R<SP>49</SP>, R<SP>50</SP>, R<SP>51</SP>and R<SP>52</SP>are each mutually the same or different phenyl or naphthyl; and R<SP>5</SP>, R<SP>6</SP>, R<SP>28</SP>, R<SP>29</SP>, R<SP>53</SP>and R<SP>54</SP>are each mutually the same or different electron-attracting group such as cyano group ). The intermediate for synthesizing the compound is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036886-A (JP)
Title: Piston for hydraulic buffer
Inventor: MURAKAMI TOMOHARU
IPC: F16F9/34
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To generate target damping force by realizing such a structure not causing contraction when hydraulic fluid intrudes into a port.  <P>SOLUTION: This piston for the hydraulic buffer has a piston main body 1a, a plurality of seat parts 7 rising in the direction of rear face from the piston main body and extending radially from the center of rear face of the piston main body, and a plane part 15 formed by connecting bottom parts of the seat parts between adjacent seat parts. A first port 8 passing through the piston main body and communicating a rear face side with an inner face side and a valve seat face 10 for seating a leaf valve are formed in each seat part. A second port 16 passing through the piston main body and communicating the rear face side with the inner face side is provided in the plane part. A contraction flow prevention part for preventing contraction of hydraulic fluid intruding into the second port is provided in the plane part which becomes an opening end on the rear face side of the second port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044632-A (JP)
Title: Illumination device
Inventor: ETO YURI
IPC: F21V3/04
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device in which coloring can be added to a light control member only at the time of lamp lighting without impairing substantially white illumination.  <P>SOLUTION: Facing a lamp 1 such as a fluorescent lamp or an incandescent lamp which emits white light, a light control member 2 which is composed of a resin material or the like, and which is colorless, transparent and of a curved shape is installed. In one part of the light control member 2, coloring (for example, red, blue, green or the like) 3 is applied to at least either one face inside or outside by a method such as painting or silk screen printing. In the coloring applied part 3, opaque white or nearly opaque white 4 (translucent rate of about 20% or less) is applied to the external face of the light control member 2. Furthermore, a colorless transparent part 5 of the light control member 2 is preferable to form a wavelike curved surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042631-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: NISHIYAMA TOSHIHIKO
IPC: F01N3/24
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system of an internal combustion engine which can make a flow of an exhaust gas to an exhaust gas aftertreating unit with a simple constitution uniform and which can improve a function of the exhaust gas aftertreating unit.  <P>SOLUTION: The exhaust emission control system 1 of the internal combustion engine is provided in an exhaust passage of the internal combustion engine and includes the exhaust gas aftertreating unit 10, a case 20 containing the exhaust gas aftertreating unit 10, an upstream chamber 24 provided at an upstream of the exhaust gas aftertreating unit 10 in the case 20, an inlet tube 26 provided in this upstream chamber 24 so that the exhaust gas flows in the upstream chamber 24 to close a downstream end of the flowing direction of the exhaust gas and having many pores 26A on an outer periphery, and an internal radially enlarged tube 30 provided at coaxial center on the mid-way position of a longitudinal direction of the inlet tube 26 to enlarge to the downstream side of the flowing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052754-A (JP)
Title: Spray nozzle
Inventor: FUJITA TOSHIHIKO
IPC: B05B1/34
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To spray fine stable droplets even at a low pressure in a spray nozzle used for converting a liquid into fine particles.  <P>SOLUTION: A flow-in passage 4 is formed in a nozzle body 1, a swirling chamber 6 is formed on the upstream side of a jetting port 3 and a core 7 is fitted on the upstream side as a swirling producing part. The swirling chamber 6 is formed into a taper shape to decrease the diameter toward the side nearer the jetting port 3. A flow straightening body 10 formed into a conical shape to decrease the diameter toward the side nearer the jetting port 3 is arranged coaxially with the swirling chamber 6 on the downstream surface of the core 7. When a liquid flows into the swirling chamber 6 from the core 7, the change in the cross section of the surface vertical to the flow direction in a flow-passage which is a space formed by the flow straightening body 10 and the inside surface of the swirling chamber 6 is decreased, and thereby the pressure loss is reduced to keep the flow rate, the lowering of the swirling force is prevented and the fine stable spray is obtained even in a low pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060197-A (JP)
Title: Apparatus and method for attaching protective membrane
Inventor: TAKENOUCHI TETSUO
IPC: C03C17/32
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for attaching a protective membrane to a glass sheet without forming wrinkles or bubbles on the protective membrane.  <P>SOLUTION: The apparatus 1 has a conveyer 50 comprising a plurality of carrying rolls 5 which carry the glass sheet 4 placed thereon, wherein at least one rotating shaft of the carrying rolls 5 is connected to a carrying motor 6. The apparatus 1 feeds the protective membrane 8 from above and attaches it onto the glass sheet 4 placed on the conveyer 50. The apparatus 1 has a pair of upper and lower attaching rolls 14 and 15 for sandwiching the protective membrane 8 and the glass sheet 4 between them and pressure-contacting the protective membrane 8 onto the glass sheet 4. The lower attaching roll 15 is driven by an attaching motor 16 which is different from the carrying motor 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034569-A (JP)
Title: Deodorization or deodorant
Inventor: YAMANAKA NAOYUKI
IPC: A61L9/18
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that only a merchandise, which is not reused as the raw material of deodorization or a deodorant, is not used for a long terms and is poor in a bacterium suppression effect, is conventionally provided concerning a product utilizing activated charcoal, etc., as deodorization or the deodorant, though it shows deodorization or odor elimination.  <P>SOLUTION: The surface of cobble ore is specially treated, so as to obtain the high deodorization effect, and an IR radiation rate provided in the cobble and a minus ion effect are effectively utilized, so that the bacterium suppression effect is obtained. Then the deodorization or odor elimination effect, and freshness keeping are expected. The cobble raw material used once is treated with high temperature, so that reuse is repeatedly performed as the raw material of the deodorization or the deodorant. Consequently the effective utilization of the invention provides the deodorizing or odor-eliminating product, which is an environment-friendly circulating type for effective utilization without generating garbage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073420-A (JP)
Title: Lighting system
Inventor: MATSUZAKI JUN
IPC: H05B41/14
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a setting of switching operation voltage from being changed to a setting of low rated input voltage in a process of commercial supply voltage dropping during operation on high rated input voltage, and significantly to reduce current consumption of a self-hold circuit in an emergency lighting system that operates on a plurality of the rated input voltages.  <P>SOLUTION: The lighting system comprises a service interruption detecting circuit that detects smoothing voltage obtained by rectifying, voltage-dividing, and smoothing commercial power supply 1, and outputs a service interruption detection signal when the commercial supply voltage reaches a predetermined threshold value. The lighting system is provided with: a first transistor for input voltage determination that changes the voltage dividing ratio of a voltage dividing resistor, so that the smoothing voltage is substantially constant against different rated voltages; and a second transistor for self holding that holds the first transistor in on state, until the commercial supply voltage becomes equal to or below the threshold value for the low rated voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071184-A (JP)
Title: Device and method for estimating wakefulness in driver
Inventor: KOYAMA HAJIME
IPC: A61B5/18
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wakefulness from being erroneously determined by a road shape to accurately estimate the wakefulness.  <P>SOLUTION: Steering angles dakaku are integrated to calculate an integrated value dakaku_sum (S24) when the steering angle dakaku is within ±15° (S22), a wakefulness road shape correction factor R_hosei is set at 0.5 (S28) when the integrated value dakaku_sum is within a set level area (S25, S26), and the wakefulness is prevented from being erroneously determined by the road shape, by reduction-correcting the wakefulness H for evaluating the wakefulness by the wakefulness road shape correction factor R_hosei.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074674-A (JP)
Title: Polyester decorative panel having curved chamfered parts and its manufacturing method
Inventor: KUBOTA SO
IPC: B32B33/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester decorative panel having curved chamfered partrs susceptible of bending processing of curvature with a radius of 3-10 mm, having a polyester resin layer having a pencil hardness of 2-5H and excellent in scratch resistance and not polluting environment.  <P>SOLUTION: In the polyester decorative panel having curved chamfered parts with a radius of 3-10 mm constituted by successively laminating an adhesive layer, a decorative sheet layer and the polyester resin layer on the upper surface of a base material for a decorative panel, the unsaturated polyester resin for forming the polyester resin layer is composed of a polyester having an unsaturated group in its molecule and an acrylate monomer being a crosslinking agent and the polyester resin layer has a pencil hardness of 2-5H.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043031-A (JP)
Title: Humidifier
Inventor: OGURA TAKEO
IPC: F24F6/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier of reduced electric consumption free from peripheral stain, low in a running cost, and serving as an interior object for a room.  <P>SOLUTION: A surface area is increased to exhibit a humidifying effect, as to a shape of a substance excellent in absorptivity. An air hole 3 is provided in an upper part 1 of a main body, and a blower 4 is provided. Air comes in from the air hole 3, and flows toward the blower 4 through the center from an upper part of a lower part 2 of the main body. A humidifying amount is increased because exposed to wind. The humidifier serves as the interior object for the room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074469-A (JP)
Title: Folding method and folding system
Inventor: IMAI KAZUNARI
IPC: B21D5/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding method and a folding system making it possible to efficiently and accurately fold materials of the same lot as the materials folded by a first folding machine by other folding machines without trial folding.  <P>SOLUTION: A test piece 3 cut out from a material α of a specific lot is trially folded by means of the first folding machine 1. Based on the data at the time of the trial folding, true material constants comprising an n-th power hardening index n, Young's modulus E, a plastic coefficient F of the material α of the above specific lot are calculated. The same materials as the material α of the above specific lot is highly efficiently and accurately folded by another folding machine, for example second folding machine 21, using the above calculated true material constants (n, E, F) without trially folding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076981-A (JP)
Title: Refrigerator
Inventor: YAMAGUCHI TATSUHIKO
IPC: F25D17/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of improving a shielding effect of outside air, limiting temperature rise in a refrigerating chamber due to entanglement of the outside air, and operating a blower for a cool air curtain in a manner to make cooling in the refrigerating chamber effective when a blower for an cool air curtain is installed to a cool air blow port, and a strong cool curtain is formed at a front opening of the refrigerating chamber, while it is conventionally difficult to form a cool air curtain strong enough to effectively shut inside and outside of a refrigerating chamber at a lower portion of the refrigerating chamber by a downward cool air curtain formed at the front opening of the refrigerating chamber.  <P>SOLUTION: A cross flow fan is installed at a cool air blow-out port, and a cool air curtain is formed at the front opening of the refrigerating chamber. When a door of the refrigerating chamber is opened and closed, the cross flow fan is operated for a predetermined time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075779-A (JP)
Title: Hydrophobic compound powder and cosmetic containing the same
Inventor: IIDA MASANORI
IPC: A61Q1/02
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophobic compound powder having excellent dispersibility and stability in an oil solution; and to provide a cosmetic containing the compound powder.  <P>SOLUTION: The hydrophobic compound powder is obtained by covering the surface of a titanium-silica compound containing silica and titanium oxide with one or more kinds selected from the group A of hydrophobicity-imparting compounds consisting of an organosilicon-based compound and a hydrocarbon-based lubricant, and one or more kinds selected from the group B of hydrophobicity-imparting compound consisting of a higher fatty acid or a metal salt thereof, an organotitanium-based compound, an organoaluminum-based compound and a fluorine-based surfactant. The titanium-silica compound is preferably in a shape in which many titanium oxide particles in fine particle shapes are scattered in the silica carrier so as to form a nearly uniform density. The cosmetic contains the compound powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077386-A (JP)
Title: Fluorescence deterioration determination device, color chart and fluorescence deterioration determination method
Inventor: KISHIMOTO YASUNARI
IPC: G01N21/64
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable color evaluation by solving the problem of secular deterioration with respect to evaluation and measurement of a fluorescent ink.  <P>SOLUTION: In this color chart, a fluorescent color chip 111 formed from a color material including a fluorescent material and an evaluation color chip 112 having a CIELAB value equivalent to that of the fluorescent color chip 111, including no fluorescent material, and formed from a color material hardly deteriorated are arranged. The color difference between the two color chips is determined by this fluorescence deterioration determination device or visually, to thereby know the degree of deterioration of the fluorescent color chip 111.  <P>COPYRIGHT: (C)2005,JPO&NCIPI