baber/WOPTO huggingface dataset:
Patent JP-2003046540-A (JP)
Title: Radio communication system and radio communication method
Inventor: MIZOGUCHI SATOSHI
IPC: H04L69/40
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system that efficiently conducts radio communication, without interrupts in communication. SOLUTION: The radio communication processing, conducted between a radio communication devices 14 and 114, uses a frequency band of 5 GHz in a communication channel 1 and a frequency band of 2.4 GHz in a communication channel 2, at the same time. A CPU 116 of the receiver-side radio communication device 114 records a packet received earlier among packets, received by a reception section 124 or 128 and transmits a reception end command. A CPU 16 of the transmitter-side radio communication device 14 receives the reception end command, eliminates a corresponding packet from a transmission buffer and transmits a packet being a next transmission object to both the communication channels. Thus, the radio communication can efficiently be conducted, without interrupts in communication.
Patent JP-2003078557-A (JP)
Title: Packet processor and sequence control method
Inventor: UENO YOJI
IPC: H04L45/60
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a packet processor in a simple configuration capable of shortening a processing time and a sequence control method. SOLUTION: This packet processor is provided with a receiving part 100 for receiving an input packet, and for outputting it to any of a plurality of packet outputting terminals based on a signal to be inputted from the outside, a plurality of packet processing parts 110-1-110-4 for operating prescribed processing to the input packet, and for outputting the processed packet, an output part 120 for inputting the processed packet to each of its input terminals, and for outputting the packet based on a control signal to be applied from the outside and a sequence control part 130 for supplying the control signal to the output part.  When the output path of the processed packet to be outputted from any of those packet processing parts is made different from the output path of the input packet which is being processed by another packet processing part whose previously started processing is not completed, the sequence control part generates the control signal to output the packet from the output part.
Patent JP-2003070537-A (JP)
Title: Brush for applying mascara and its application method
Inventor: TAKAHASHI TAKASHI
IPC: A45D34/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a brush for applying mascara which enables us to easily and sufficiently collect fibers contained in the mascara held in the brush toward the brush tip due to rubbing operation, easily arrange them into a line in the direction of eyelash length, and easily attach the fibers to our eyelashes in applying the mascara to them, and a method for applying the mascara containing fibers, bringing the beauty effect of making our eyelashes look longer. SOLUTION: This brush, used to apply a mascara cosmetic material containing fibers, is featured by the effect of the gathering and leaving fibers at the brush tip after being rubbed by a rubbing member.
Patent JP-2003075824-A (JP)
Title: Optical member and liquid crystal display device
Inventor: OUE TOSHIYASU
IPC: G02B5/30
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical member which is made thinner and a liquid crystal display device using the optical member and to provide a laminated optical member for improving the effect of an adhesive agent and the defect caused by the intrusion of foreign matter and the like and a manufacturing method therefor. SOLUTION: By using the manufacturing method to manufacture a resin substrate, an insulating substrate, a protective film and the adhesive agent can be removed by directly laminating an optical layer without utilizing the adhesive agent. The defect caused by the intrusion of a foreign matter and the like when an optical film is manufactured can also be improved.
Patent JP-2003083520-A (JP)
Title: Waste disposal method and system for it
Inventor: TADA SHUJI
IPC: F23G5/24
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a waste disposal method and system in which the residue of waste can be reduced as low as possible and an exhaust gas disposal can be easily realized and the waste including incombustible materials and flame resistant materials such as metal and ceramics can be reduced and safely and economically burnt by using a plasma as a heat source for thermal decomposition at high temperature. SOLUTION: In the waste disposal method, the waste is thermally decomposed under a partial reducing atmosphere to separate generated residue from a gaseous material including fine particles. A heating space in a furnace comprises a first partial space and a second partial space. In the first partial space, temperature is raised to first predetermined level so that sufficient heat is generated therein to form molten slag from the waste thermally decomposed by the plasma heat source. Further, in the second partial space, the temperature is raised to a second predetermined level lower than the first predetermined level and sufficiently high to generate the thermal decomposition of the waste by the plasma heat source.
Patent JP-2003085900-A (JP)
Title: Instrument and method for measuring error rate, recording and reproducing device and recording and reproducing method
Inventor: TSUBOI SENTARO
IPC: G11B20/18
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To use an error rate as an evaluation scale for S/N measurement even in a high S/N area. SOLUTION: A regenerative signal is read out of a magnetic tape 1 by a reproducing head 2. The regenerative signal amplified by a preamplifier 3 is supplied through a rotary transformer 4 to a waveform equalizing circuit 5. In the waveform equalizing circuit 5, the waveform shaped regenerative signal is supplied through an A/D converter 6 and an adder 11 to a detecting circuit 7. In the adder 11, the regenerative signal is added to a pseudo noise generated by a pseudo noise generating circuit 13. In the detecting circuit 7, a digital signal is detected from the supplied regenerative signal and supplied to an ECC 8. In the ECC 8, error correction is applied to the supplied digital signal and the error rate is calculated. The calculated error rate is passed through a CPU 9 and outputted from an output terminal 10.
Patent JP-2003081808-A (JP)
Title: Humectant and cosmetic composition comprising lactic acid fermentation metabolite
Inventor: SONODA HISAYASU
IPC: A61Q1/12
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a new and safe humectant having skin ameliorating effects with time and a cosmetic composition effective for prophylaxis and treatment of skin roughening or dry skin and further capable of imparting gloss and firmness to the skin. SOLUTION: This humectant comprises a fermentation metabolite obtained by mixed culture of a lactic acid bacterium Lactobacillus brevis TY414 or Lactobacillus brevis IFO12005 or the Lactobacillus brevis IFO12005 with a lactic acid bacterium Lactobacillus delbrueckii bulgaricus TY393 or Lactobacillus delbrueckii bulgaricus IFO13953. Furthermore, the cosmetic composition comprises the humectant formulated therein.
Patent JP-2003090461-A (JP)
Title: Joint finishing method for small-diameter propulsion pipes
Inventor: FUJII HIROAKI
IPC: E21D9/06
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint finishing method for small-diameter propulsion pipes capable of sealing all of the joint parts with a joint filler at the same time, and effectively preventing the occurrence of water leakage due to corrosion of a collar after construction of a pipeline using small-diameter propulsion pipes inside which people can not enter. SOLUTION: Small-diameter propulsion pipes 1 provided with conduit pipes 2 along an axial direction are buried in the ground to form a pipeline in such a manner that the conduit pipes are connected successively and communicated with joint spaces A formed at the joint parts of the propulsion pipes 1. Then, a sealing material 13 is inserted in the pipeline, and airbags 15 provided at a pitch corresponding to the intervals in the axial direction of the joint spaces A are inflated with the injection of compressed air to seal the internal circumference of each joint spaces. In this state, a joint filler is fed and filled in each joint space A through the conduit pipe, and after the joint filler is solidified, the airbags 15 are contracted to remove the sealing material 13.
Patent JP-2003084728-A (JP)
Title: Circuit for generating electrode driving voltage for liquid crystal display device
Inventor: KAMIYA KIYOSHI
IPC: G09G3/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which is simple, smooth in contrast change by temperature compensation in a temperature region near room temperature and can assure sufficient visibility in a low-temperature region to a high- temperature region. SOLUTION: The circuits have a circuit which has a thermistor Th1 and performs the temperature compensation by analog control and a circuit which has a second temperature sensor circuit 1, an analog-to-digital converter 2, an arithmetic circuit 3, and a digital-to-analog converter 4 and performs the temperature compensation by digital control. The circuit which performs the temperature compensation by the digital control stops in the temperature region near the room temperature and performs the temperature compensation in the low-temperature region to the high-temperature region.
Patent JP-2003091066-A (JP)
Title: Method for producing three-dimensional structure
Inventor: UMEKI KAZUHIRO
IPC: G03F1/54
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a smooth surface shape as well as to improve the sharpness of a pattern. SOLUTION: A positive resist material is applied on a substrate and prebaked. Just focus exposure is carried out with a stepper device using a gradient density mask reticle for producing minute MLA for a liquid crystal. After the exposure, PEB (post-exposure baking) is carried out and then development and rinsing are carried out. Pre-postbaking is then carried out and the rugged surface of the resist material is slightly fluidized by heat treatment to obtain the objective shape having a smooth surface. After hardening the resist, the substrate is dry-etched with a TCP dry etching device using the resulting resist pattern as a mask to transfer the resist pattern to the substrate and to obtain the objective MLA.
Patent JP-2003092700-A (JP)
Title: Digital camera imaging apparatus
Inventor: FUJISAWA TAKAHIRO
IPC: G06T1/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera imaging apparatus with excellent operability that automatically depresses a release button so as not to miss a shutter chance when detecting a face image and that automatically implements image sizing and rear light processing from the face image. SOLUTION: The digital camera imaging apparatus comprises an image memory 20 for storing one object image, an image capture section 21 for capturing the image from the memory 20 to other memory or register in a prescribed unit, a control section 22 for controlling the entire sections, a face feature storage section 24 for storing features of a plurality of faces, a comparison section 23 for comparing data from the image capture section 21 with data from the face feature storage section 24 and giving the result to the control section 22, and an output section 25 for outputting a final decision result externally.
Patent JP-2002303108-A (JP)
Title: Valve system of internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F01L13/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To expand or contract valve nipping angle α in an internal combustion engine having a defined inter-axis distance ΔD. SOLUTION: Respective intake valve driving shaft 2 and exhaust valve driving shaft 15 extending toward a cylinder bank in parallel with each other are provided with sprockets 1 and 16 on which a timing chain is hung. A rocking cam 13 rockably engaged with the outer periphery of the intake valve driving shaft 2 and the intake valve driving shaft 2 are interconnected mechanically through a link mechanism. In closing the intake valve, a cam nose 13a of the rocking cam 13 is directed to the inside of a head (or the outside of the head) of a cylinder head SH. The central axial line 31 of the intake valve driving shaft 2 is offset to the inside of the head (or the outside of the head) with respect to a valve axial line 32 of the intake valve.
Patent JP-2003089330-A (JP)
Title: On-vehicle acoustic video control device
Inventor: FURUHATA KEIICHI
IPC: H04B1/20
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To select a plurality of acoustic/video equipment by a front controller and a rear controller and to select the same source and a different source at a front seat or a rear seat, regarding an on-vehicle acoustic video control device. SOLUTION: When an AM/FM switch is selected from a CD changer 16 by the front controller 1 after a mode is switched to FM1 by the rear controller 2, whether or not the rear controller 2 is in a radio mode is decided. When the rear controller 2 side is in the radio mode, the front controller 1 side is switched to the FM1, following the FM1 mode on the rear side.
Patent JP-2003092382-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NISHITANI YUJI
IPC: H01L21/60
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent the connection part of a substrate and a semiconductor element from peeling off. SOLUTION: This semiconductor device is provided with a substrate 2 having a plurality of land parts 5 surrounding a through-hole 7, a semiconductor element 3 formed by a plurality of electrode terminals 9 electrically connected to the land parts 5 formed on the substrate 2, and mounted on the main surface of the substrate 2 so that the through-hole 7 can be covered, and a resin member 4 to be supplied to the outer peripheral part of the semiconductor element 3 for closing the surrounding of a hollow part 11 between the substrate 2 and the semiconductor element 3, and for coating the connection parts of the land parts 5 and the electrode terminals 9.  The hollow part 11 is constituted as an open hollow part via the through-hole 7 so that even when the pressure of the hollow part 11 between the substrate 2 and the semiconductor element 3 is increased, the pressure increased due to the through-hole 7 is emitted so that the peeling of a connection part 10 can be prevented.
Patent JP-2003100665-A (JP)
Title: Treatment apparatus and adhesive removal method
Inventor: YUASA MITSUHIRO
IPC: H01L21/301
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a haze from being occurred on the surface of a substrate due to an adhesive regarding a treatment apparatus and an adhesive removal method wherein a backside etching device used to etch and treat the back of the substrate is included as a component. SOLUTION: The treatment apparatus is provided with a grinder device 10 used to perform the back grinding treatment of a wafer 2 bonded to a protective tape 3 by the adhesive 8 and the backside etching device 20 which backside- etches and treats the back of the wafer 2 ground by the grinder device 10. An adhesive removal device 50A which removes the adhesive 8 exposed from the protective tape 3 is installed. Thereby, it is possible to prevent the haze from being occurred on the wafer 2 (a semiconductor element 60) due to the evaporation component of a monomer/a polymer or the like generated from the adhesive 8.
Patent JP-2003094176-A (JP)
Title: Device for friction stir welding
Inventor: OKAMOTO TAKESHI
IPC: B23K20/12
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for friction stir welding capable of exactly holding a rotating body on a rotary center shaft, protecting a bearing and the rotating body, and preventing solidification cracks on a welding part. SOLUTION: The device for friction stir welding is provided with a base 14 for making members 15 and 16 to be welded abut and fixing them, and a prove 52 which is provided at the tip of a rotating body 13 and contacts to the members 15 and 16 to be welded. The base 14 is provided with a first cooling means for keeping a welding line 17 at a constant temperature. A tool head 12 for driving the rotating body 13 is provided at the rear step. The tool head 12 is provided in a travelling body 11 which is movable in the three- dimensional directions and equipped with a second cooling means 18 for cooling the tool head 12.
Patent JP-2003093764-A (JP)
Title: Electric razor
Inventor: WATANABE MAKOTO
IPC: B26B19/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a very simply-structured easy-to-assemble electric razor at a lower manufacturing cost and to fix an outer blade firmly while allowing its detachment. SOLUTION: This electric razor is provided with the outer blade 4 connecting a mesh blade 4B to a holder 4A and a blade frame 2 connecting with the outer blade 4 removably. In the blade frame 2, a pair of end part walls 2A facing the both end parts of the outer blade 4 are connected together by a connection part 2B, and the outer blade 4 is connected between a pair of end part walls 2A. The blade frame 2 is provided with a locking horizontal bar 5 arranged in parallel to the connection part 2 and an elastic body 6 elastically pressing the locking horizontal bar 5 to the holder 4A of the outer blade 4. In the locking horizontal bar 5 and the outer blade 4, a locking projection part 8 is arranged in one of them, and a locking recess part 7 for locking the locking projection part 8 is arranged in the other.  The locking horizontal bar 5 is pressed to the inside face of the holder 4A of the outer blade 4 to connect the outer blade 4 to the blade frame 2.
Patent JP-2003098624-A (JP)
Title: Heat-developable photosensitive material
Inventor: ICHINOSE SHINGO
IPC: G03C1/76
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material excellent in fog suppression and excellent also in aging fog suppression. SOLUTION: The heat-developable photosensitive material has an undercoat layer obtained by applying and drying a coating liquid containing an acrylic modified polyester in which benzoyl peroxide has been used as a polymerization initiator and a photosensitive layer in this order on a support, wherein an acrylic moiety in the acrylic modified polyester constituting the undercoat layer contains glycidyl methacrylate constitutional units and the proportion (molar ratio) of the glycidyl methacrylate constitutional units to all acrylic constitutional units is >0.20.
Patent JP-2003096149-A (JP)
Title: Composition for forming light diffusion reflective film, light diffusion reflective film and liquid crystal display element
Inventor: KAMITSUBARA TOMOHIRO
IPC: C08J5/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition which has a roughed surface to be used for a light diffusion reflective film, excels in adhesion to a substrate, heat resistance, solvent resistance, and properties of controlling irregular shapes, and can easily form a film to be used for the light diffusion reflective film of a reflective type or semi-permeable type liquid crystal display element, a light diffusion reflective film which has a film formed thereof and has an excellent light scattering function, and a liquid crystal display element having the light diffusion reflective film. SOLUTION: The composition comprises [A] a copolymer of (a1) an unsaturated carboxylic acid and/or an unsaturated carboxylic acid anhydride, (a2) an epoxy-containing unsaturated compound, and (a3) an olefinic unsaturated compound other than the above (a1) and (a2), [B] a polymerizable compound having an ethylenically unsaturated bond, and [C] a radiation-sensitive polymerization initiator. The light diffusion reflective film is formed of the composition, and the liquid crystal display element has the light diffusion reflective film.
Patent JP-2003098220-A (JP)
Title: Opening and closing device of clamshell type socket for semiconductor device
Inventor: KANEKO SHUICHI
IPC: G01R31/26
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To surely open a lid of a socket without the fear of damaging a socket, and to surely close the lid of the socket without strictly setting the positional relationship to the socket. SOLUTION: A socket lid opening mechanism for a clamshell type socket for a semiconductor device includes a latch pusher for pushing one end of a latch of the socket, an air actuator having a claw operated in the closing direction to the latch pusher to be engaged with a latch open operating part of the latch of the socket, and a moving means for moving up and down the latch pusher and the air actuator to the socket. The socket lid closing mechanism includes a socket lid support mechanism.
Patent JP-2003096663-A (JP)
Title: Heat retaining fabric
Inventor: YASUMITSU REI
IPC: D06M23/16
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat retaining fabric having excellent heat retaining properties and capable of affording a light-colored hue without deteriorating a touch feeling essential to the fabric. SOLUTION: This heat retaining fabric is obtained by fixing an infrared absorber and a binder resin in a pattern, which has coated parts, uncoated parts and at least continuously connected parts, on at least one surface of the fabric.
Patent JP-2003100112-A (JP)
Title: Vehicular high-mount stop lamp
Inventor: OBATA JUNJI
IPC: F21S8/10
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular high-mount stop lamp wherein the vertical width of the rear end part of a housing can be made sufficiently small. SOLUTION: In order to once condense light L reflected by a reflector 9 by an inner lens 11 in the vicinity of a light emitting window 7, the light emitting window 7 may be formed as a slit having a very small vertical width, and the vertical width of its rear end part 6 can be made small in conformity with it.
Patent JP-2002205915-A (JP)
Title: Acid cosmetic, pharmaceutical and dermatological agents
Inventor: LOEFFLER MATTHIAS DR
IPC: C08L33/26
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain acid cosmetic, pharmaceutical and dermatological agents capable of ameliorating retention of stability of various emulsions. SOLUTION: The acid cosmetic, pharmaceutical and dermatological agents contain at least one copolymer, obtainable by radical copolymerization of (A) acryloyldimethyl taurine acid and/or acryloyldimethyl taurates, (B) optionally one or more other olefinically unsaturated, non-cationic comonomers, (C) optionally one or more olefinically unsaturated, cationic comonomers, (D) optionally one or more silicon-containing component(S), (E) optionally one or more fluorine- containing component(s), (F) optionally one or more macromonomers, (G) copolymerization optionally proceeding in the presence of at least one polymer additive, (H) with the proviso that the component (A) is copolymerized with at least one component selected from groups (D) to (G).
Patent JP-2003107421-A (JP)
Title: Board for liquid crystal display device and manufacturing method of liquid crystal display device
Inventor: TOMIKAWA MASAHIKO
IPC: G02F1/13
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To precisely identify various boards in a liquid crystal display device manufacturing process. SOLUTION: The manufacturing process of liquid crystal display device employs and an index providing process which provides the index 12 to at least one of the color filter board in which a color filter 14 for the color liquid crystal display device is formed on a transparent substrate 10 and the opposed board placed opposite to the color filter board and comprising a transparent board so as to able to identify the both, and an identification process for identifying ether a color filter board or an opposed board, by using an index 12 in a pre-process comprising, individual processes for performing exclusive individual processing to the color filter board and the opposed board.