baber/WOPTO huggingface dataset:
Patent JP-2004306800-A (JP)
Title: Rear part baggage chamber structure for vehicle
Inventor: SUZUKI TOSHIFUMI
IPC: B60N2/36
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear part baggage chamber structure for a vehicle with convenient usage capable of forming a wide baggage chamber space at a rear part of the vehicle by downwardly recessedly providing a rear floor panel behind a front row seat to form a recessed part, opening a rear end of the recessed part to the outside direction of a cabin and arranging a package tray for partitioning the upper space of the recessed part and enhancing a practical use property of the wide baggage chamber.  <P>SOLUTION: In the vehicle, a plurality of rows of seats 13, 14 are arranged at front and rear side on a floor panel 4. The rear floor panel 5 behind the front row seat 13 is downwardly recessedly provided to form the recessed part and the rear end of the recessed part 6 is opened to the outside direction of the cabin. The package tray 15 for partitioning the upper space 16 of the recessed part 6 is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003301673-A (JP)
Title: Electric blind
Inventor: SONG MYOUNG-HO
IPC: E06B9/322
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blind effectively opening and shutting the blind with opening and shutting adjusting strings and facilitating the opening and shutting of the blind and the adjustment of an angle by one driving motor.  <P>SOLUTION: The electric blind includes a fixed frame fixed to an upper wall of a window and having a predetermined length, a pair of housings connected to both ends of the fixed frame, a pair of take-up sections rotationally mounted on the housings, the opening and shutting adjusting strings hanging down from the take-up sections by unwinding a roll up to a predetermined length while winding on the take-up sections, an opening and shutting rotary bar connecting a pair of take-up sections and rotating in the direction of forward and reverse, the driving motor connected to the opening and shutting rotary bar, a plurality of vanes lifting and lowering with the opening and shutting strings and a means adjusting an angle of inclination of each vane by torque of the opening and shutting rotary bar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311253-A (JP)
Title: Outdoor switch and capacitor for outdoor switch
Inventor: OKUNO MITSUHARU
IPC: H01H31/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure stable withstand voltage performance by improving the mounting property of a zero phase detecting capacitor to an outdoor switch.  <P>SOLUTION: The insulating frame of the main body case of the outdoor switch has an insulating holding part accommodating the zero phase detecting capacitor, and the zero phase detecting capacitor is removably held in the insulating holding part in the direction of a central axis going through two terminals of the capacitor, thereby simplifying and facilitating the assembling work of the outdoor switch. The zero phase detecting capacitor is provided with an insulating coating to lengthen the creeping distance, and one end of the terminals of the zero phase detecting capacitor comes in contact with a charging part using a spring, and the other end comes in contact with a conductor using a spring. The conductor is made to project inside the insulating coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308835-A (JP)
Title: Motor operated valve
Inventor: OUCHI TOMOARI
IPC: F25B41/06
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide wholly miniaturized profile and simplified construction and reduce manufacturing cost.  <P>SOLUTION: This motor operated valve comprises a valve element 15 to be put into separation from or contact with a seat portion 12d in a valve chest only by the rotating motion of a rotating shaft 21 to be rotationally driven by a stepping motor. The valve element 15 is put into separation from or contact with to the seat portion 12d in parallel to the rotating shaft 21. A valve holder 16 is supported slidably up and down by the rotating shaft 21 and the valve element 15 is mounted on the valve holder 16. The valve holder 16 is mounted on a lifter 18 fitted concentrically with the rotating shaft 21 and slidably on the rotating shaft 21. A stopper 19 is provided on the lifter 18 for restricting the up-and-down movement of the lifter 18. The stopper 19 as coil springs wound on the lifter 18 has a slider 20 arranged between the springs for up-and-down movement with the rotation of the rotor 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306222-A (JP)
Title: Method and device for cutting
Inventor: MOROHASHI YASUO
IPC: B23Q11/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method which can efficiently cool and lubricate a workpiece and a cutting edge, generates no spark when cutting, and has good machining characteristics, and to provide a device for the method.  <P>SOLUTION: The cutting method for placing the workpiece A in a chamber 1, deaerating the inside of the chamber 1 and cutting the workpiece A in a vacuum or decompressed atmosphere includes steps of introducing water mist into the chamber 1, introducing oil mist to the vicinity of a working point of the workpiece A in the chamber 1 and sucking and removing cutting scraps generated by the cutting out of the chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312565-A (JP)
Title: High-speed frame-by-frame recording television camera system
Inventor: HASEGAWA TAKAMI
IPC: H04N5/341
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed frame-by-frame recording television camera system in which three or more instantaneous still pictures each indicating a motion of an object moving at very high speed or a state of a natural phenomenon changing at very high speed moment by moment can be extracted continuously at extremely short time intervals of several μs to ten and several μs.  <P>SOLUTION: The high-speed frame-by-frame recording television camera system is provided with: an optical branching system for branching an optical image of the object incident from a lens into a plurality of directions; a plurality of solid-state imaging devices for converting the plurality of branched optical images into electric signals; an electronic shutter control means for enabling the plurality of solid-state imaging devices to perform exposure twice at the exposure intervals of several μs to ten and several μs; a plurality of one-frame memories for individually recording two instantaneous still pictures outputted from each of the plurality of solid-state imaging devices; and a memory output switching device for repeatedly read the instantaneous still picture recorded in the one-frame memory the plurality number of times to form a still picture of an observable time length, and switching the still pictures in the order of imaging and outputting as frame-by-frame recording motion picture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003322107-A (JP)
Title: Hydraulic brake
Inventor: KIM YEON HO
IPC: F15B11/044
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic brake that increases a braking force and decreases the amount of turn slip.  <P>SOLUTION: This hydraulic brake used together with a relief valve installed in a hydraulic circuit for driving mounted on construction heavy equipment such as an excavator, adjusts the relief pressure of the relief valve by adjusting back pressure in the downstream of the relief valve interlocking with the excavator. A brake is equipped with a back pressure adjusting means switched by an electric signal or the application of a hydraulic signal interlocked with the driving of the excavator, and adjusting the relief pressure of the relief valve by adjusting the back pressure of the hydraulic circuit from the downstream of the relief valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004313877-A (JP)
Title: Organic halide recovery system
Inventor: ITO KOICHI
IPC: C02F1/44
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic halide recovery system capable of efficiently recovering organic halide from waste water containing organic halide such as PCB and mineral oil by utilizing molecular sieve.  <P>SOLUTION: The organic halide recovery system for recovering organic halide from waste water containing organic halide and oil is provided with a separation means for separating the organic halide in the waste water from water with molecular sieve, an adsorption means for adsorbing the separated organic halide with adsorbent and a recovery means for recovering the organic halide adsorbed by the adsorbent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316201-A (JP)
Title: In-and-out management device
Inventor: TAKABE KATSUNORI
IPC: G07C9/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-and-out management device allowing passage with a newly issued portable medium for authentication without changing a personal information table for making an individual number correspond to the specific number of the portable medium for authentication when renewing the portable medium for authentication such as a card.  <P>SOLUTION: When a user passes, a card number of a card before renewal and a card number after renewal are both read (S1), and authentication is performed with the card number after renewal (S2, S3). In the case the corresponding individual number cannot be retrieved, authentication is performed with the card number before renewal (S10, S11). In the case authentication can be performed with the card number before renewal, the renewal of the card number is notified (S12), and the card number in the personal information table is automatically changed into the card number after renewal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319303-A (JP)
Title: Solid polymer fuel cell and its manufacturing method
Inventor: TAKANO HIROSHI
IPC: H01M8/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell with a solid polymer electrolyte having a frame-like insulating film area in the peripheral part, which is inexpensive and excellent in mass productivity without deterioration of battery characteristics, and its manufacturing method.  <P>SOLUTION: This fuel cell comprises both anode-side and cathode-side catalyst layers 2 and 3 arranged on both main surfaces with the electrolyte 1 in between, and porous gas diffusion layers 4 and 5 arranged on both the outsides of the catalyst layers, wherein the electrolyte 1 comprises a solid polymer electrolyte area in the center part and a solid polymer electrolyte/insulating film adhesive sheet having the frame-like insulating film area in the peripheral part. The frame-like insulating film 6 is formed of a resin film consisting of a thin frame center part 6b and a thick frame peripheral part 6a, in which the main surface part 6c of the thin frame center part is adhered to at least one main surface part of the peripheral side of the solid polymer electrolyte 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317355-A (JP)
Title: Portable sonar
Inventor: FUJIMOTO KATSUKI
IPC: G01S15/88
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable sonar effectively utilizable in investigation of the bottom of the sea and the bottom of lakes, especially in those done by divers.  <P>SOLUTION: The portable sonar is constituted of a sonar, a monitor for displaying scan images of the sonar and processed to be water-proof, and a battery for supplying electricity to the sonar and the monitor and processed to be water-proof and is used portably by divers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316816-A (JP)
Title: Ball bearing and main shaft device for machine tool
Inventor: MATSUYAMA NAOKI
IPC: F16C33/32
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing and a main shaft device for a machine tool in which heat generation accompanied by high speed rotation is suppressed , and seizure is prevented with high rigidity, whose rolling fatigue lifetime can be lengthened, and which are advantageous with respect to environment and costs.  <P>SOLUTION: Supposing that the curvature radius of the widthwise direction of an inside track groove is Ri, the curvature radius of the widthwise direction section of an outside track groove is Ro, the diameter of a ball is Da, and one-half the value which is an inside diameter of the inner ring subtracted from the outside diameter of the outer ring is bearing section height H, the curvature radius of the widthwise direction of the inside track groove is set to Ri=0.535Da-0.545Da, that of the outside track groove is set to Ro=0.515Da-0.545Da, and the contact angle of the ball with respect to the inside track groove and the outside track groove is set to 17°-26°, the diameter of the ball is set to Da=0.4H-0.56H, the ball bearing is lubricated with grease supplied from outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320588-A (JP)
Title: Private broadcasting system
Inventor: OKAMOTO YOSHINOBU
IPC: H04H20/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a laying cost and a maintenance cost for a voice transmission line.  <P>SOLUTION: A radio handset 114 requests the transmission of broadcast contents to an exchange 101 via a base station (A) 112, and the exchange transmits the broadcast contents to the radio handset via the base station to permit the radio handset to reproduce the broadcast contents visibly and audibly. The radio handset requests to the exchange the transfer of the broadcast contents to a cordless AV output terminal 115 via the base station, and the the exchange transfers the broadcast contents to the cordless AV output terminal to permit the cordless AV output terminal to broadcast the broadcast contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313614-A (JP)
Title: Nail clipper
Inventor: YAMAMOTO MASAYASU
IPC: A45D29/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail clipper which makes nail care convenient by rasing the strength of a thrust operation lever 22 and moving the thrust operation lever 22 securely.  <P>SOLUTION: A nail clipper 1 is equipped with an upper blade 2, a lower blade 13 and a thrust operation lever 22. In the thrust operation lever 22, the whole upper wall 31 is closed in a vertical direction Z from a power point section 28 to a tip of the lever 22a, and an upper surface of the upper wall 31 is provided with uneven surface sections 39, 40 for preventing slippery and an indication display member which displays the direction of the thrust operation lever 22 to move, and a nail file 42 is formed in a lower surface of the upper wall 31. Sloping surfaces 37, 38 are connected mutually so that they can make the upper blade 2 guide the thrust operation lever 22 to non-use condition in the middle situation from use condition P to non-use condition. Upper/lower edges 9, 20 are formed concave or in sloping shape. The thrust operation lever 22 can be smoothly guided from a using state P to a non-using state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319931-A (JP)
Title: Formation method of element isolation structure
Inventor: UCHIYAMA OSAMU
IPC: H01L21/76
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method of an element isolation structure which does not generate insulation property deterioration of a deposition layer inside a trench by preventing an extremely imbalanced state of existence of the deposition layer formed in both sides of a semiconductor substrate in the middle of a process and preventing the generation of inner stress in the semiconductor substrate.  <P>SOLUTION: The formation method of the element isolation structure comprises a process for forming a trench 4 in the surface of a silicon substrate 1, a process for filling in an inside of the trench 4 by forming NSG films 6a, 6b, a process for partially removing the unnecessary NSG film 6b formed in the rear side of the silicon substrate 1 to half of the thickness, a process for entirely removing the NSG film 6a formed in the front side of the silicon substrate 1 leaving the NSG film 6a in an inside of the trench 4 and a process for entirely removing the remaining NSG film 6b in the rear side of the silicon substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321244-A (JP)
Title: Electronic endoscope system
Inventor: KONISHI JUN
IPC: G02B23/24
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system capable of simultaneously displaying visible light observation image and a special light observation image in a single endoscope system and observing the both images at real time.  <P>SOLUTION: This electronic endoscope system is provided with an electronic endoscope 1 inserted into a subject inside and imaging the subject image; a light source device 2 emitting a special light of a prescribed wavelength for every prescribed period; and a memory part 20 storing a regular light picture signal imaged by the electronic endoscope using the regular light emitted by the light source device and a special light picture signal imaged by the electronic endoscope using the special light. The regular light picture signal and the special light picture signal stored in the memory part are undergone respective special processings and the regular light picture and the special light picture are independently displayed on a monitor 25 respectively or composed and displayed on a monitor 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003320995-A (JP)
Title: Marine craft steering system having swivel bracket hydraulic cylinder
Inventor: FERGUSON ARTHUR R
IPC: B63H20/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved hydraulic steering system for a marine craft having a stern drive device which effectively eliminates non-rotational movement of a hydraulic actuator at a time of tilting work of the stern drive device with a simple structure and a less number of parts to be used.  <P>SOLUTION: A steering apparatus for the marine craft is provided with first brackets 36, 37 connectable to a stern of the marine craft. A second bracket 38 connectable to a propulsion unit of the craft is also provided. The second bracket 38 is connected to the first brackets 36, 37 to relatively rotate with the first brackets 36, 37 about an axis of rotation. The propulsion unit rotates about the axis of the rotation relatively with the stern of the craft. The second bracket 38 includes a cylindrical bore 44 extending inside. A piston 46 is reciprocatingly received in the piston 46. The piston 46 slidingly engages with the cylindrical bore 44, and is connected to a piston rod 48. The piston rod 48 is operatively connected to the propulsion unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004323432-A (JP)
Title: Phenylacetylene-based compound
Inventor: YATABE TETSUO
IPC: C09K19/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new phenylacetylene-based compound having liquid crystallinity.  <P>SOLUTION: The phenylacetylene-based compound is represented by formula (1) (wherein, R is a 1-4C alkyl group; and R<SP>1</SP>and R<SP>2</SP>are each independently a 4-10C alkyl group or a 4-10C alkoxy group), and especially the phenylacetylene-based compound in which R is an ethyl group is preferable. These compounds are useful in an optical and electronic fields because each of the compounds is a conjugated molecule having the liquid crystallinity, and forms a nematic phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326571-A (JP)
Title: Data recording apparatus
Inventor: KITAOKA YASUHIDE
IPC: G11C5/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of mounting a memory cartridge and to surely mount the memory cartridge to a connector, in a data recording apparatus for attaching and detaching the memory cartridge which stores a memory card forming a data recording medium.  <P>SOLUTION: The data recording apparatus A can attach and detach the memory cartridge B for storing a memory card DM which is the data recording medium. The memory cartridge B is provided with a handle 23 capable of popping-out; whereas an opening and closing door is provided in the storage part of the memory cartridge B and is provided with pushing rollers 10 and 11 for storing the handle 23 of the memory cartridge B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329242-A (JP)
Title: Bruxism preventing utensil
Inventor: MORITOME SADAO
IPC: A61C19/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bruxism preventing utensil that can be fitted easily in the mouth of a person regardless of the dentition of the person without giving any unpleasant feeling to the person nor scratching the inside of the mouth and can be manufactured easily and inexpensively without forming any denture mold.  <P>SOLUTION: This bruxism preventing utensil has a protective section covering the occluding surface of at least one of the upper and lower left and right molar teeth of the person and a holding section which maintains the protective section in a state where the protective section is put on the occluding surface of the molar tooth. The holding section is provided with a locking means which is fitted and locked to the molar tooth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331757-A (JP)
Title: Poly(3-hydroxyalkanoate) composition and method for producing the same
Inventor: HIROSE FUMINOBU
IPC: C08L101/16
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve formability such as fusion prevention, line speed improvement, etc., in the use of formation method such as melt extrusion molding, molten film formation, melt spinning, etc., by raising the melt strength of a polyhydroxyalkanoate melt having inferior melt strength in melt processing and improving crystallization rate.  <P>SOLUTION: The poly(3-hydroxyalkanoate) composition (ab) is obtained by mixing a poly(3-hydroxyalkanoate) composition (a) having melt temperature Tm<SB>a</SB>with a poly(3-hydroxyalkanoate) composition (b) having melt temperature Tm<SB>b</SB>(Tm<SB>b</SB>≥Tm<SB>a</SB>+5°C). The composition (ab) has melt viscosityη<SB>ab</SB>at an arbitrary temperature Te (Tm<SB>a</SB>≤Te≤T<SB>b</SB>) with relation η<SB>a</SB><η<SB>ab</SB>to melt viscosity η<SB>a</SB>at the Te of the composition (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333795-A (JP)
Title: Image forming apparatus
Inventor: MATSUURA TAISUKE
IPC: G03G15/16
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To control the best transfer bias value without reference to changes in transfer conditions such as variation in resistance value of a transfer roller and changes in the environment.  <P>SOLUTION: A transfer device of a contact transfer roller system a transfer voltage having a predetermined fixed value is applied to a solid image for a plurality of times in a specified time during the previous rotation, and detects the density of a remaining patch after transfer. A transfer bias for a predetermined remaining density is determined according to a relational expression of various remaining densities for applied bias values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191019-A (JP)
Title: Solid-state imaging apparatus and manufacturing method thereof
Inventor: KOIZUMI TORU
IPC: H01L31/08
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To expand a dynamic range by precisely forming density and width in the bypass region between a photodiode and a transfer switch.  <P>SOLUTION: A solid-state imaging device has a first-conductivity semiconductor region 102, the photodiode 104 formed in a semiconductor region, a transfer MOS transistor 103 for transferring an optical charge accumulated in the photodiode, and a region for receiving the transferred optical charge in a pixel. In the solid-state imaging device, the photodiode 104 and a region 106 continuing from the photodiode are formed by a plurality of ion implantation. The region 106 continuing from the photodiode 104 ranges below the control electrode of the transfer MOS transistor 103, and the region for receiving the optical charge is a diffusion floating region 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI