baber/WOPTO huggingface dataset:
Patent JP-2003308206-A (JP)
Title: Processor device
Inventor: KOJIMA YUJI
IPC: G06F9/315
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve design efficiency and to perform packet processing of high quality by realizing access by the same program irrespective of differences between protocol stacks.  <P>SOLUTION: A packet storage part 10 stores a packet in a plurality of data registers having fixed register lengths. An address register 20 obtains protocol stack position information showing the start position of a protocol stack from the head of the packet and holds it. An address register table 30 manages field position information representing the position of a field in the protocol stack and a parameter for processing an object field. An arithmetic part 40 performs packet processing for a packet differing in its field position according to differences of the protocol stack or for the object field by performing shaping processing for register alignment according to the protocol stack position information and field position information by the same program without depending upon the differences of the protocol stack.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306336-A (JP)
Title: Metal mold for forming optical device
Inventor: KASHIWABARA TAKASHI
IPC: G02B3/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing the lens press surface of a hard metal alloy mold for forming a lens with a large diameter in a short period of time and at a low cost, for which mirror surface finishing with high precision is required.  <P>SOLUTION: An optical cutting film is formed on the base of the hard metal alloy mold, where a buffer film is laid between the base of the hard metal alloy mold and the optical cutting film to mitigate thermal expansion stress for eliminating the formation of cracks. The high-precision mold for forming a lens is speedily manufactured by precisely grinding the optical cutting film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304996-A (JP)
Title: Dishwasher
Inventor: KAMISAKI MASAYOSHI
IPC: A47L15/46
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize an operation course which can provide a satisfactory washing effect even when a user does not want to use a detergent without increasing a power consumption more than required, and to improve the usability for a dishwasher which washes tableware by jetting washing water discharged from a washing pump to the tableware.  <P>SOLUTION: A series of processes such as washing, rinsing and drying are controlled by a control means 26 in order in response to a course being set by an inputting means 25 which sets operation courses or the like. The control means 26 has a course wherein tableware are washed without using a detergent, and has a washing process which is divided into a plurality for that course. In this case, a washing water temperature for second and after washing processes is set to be equivalent or lower than a washing water temperature for a first washing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308750-A (JP)
Title: Switch device and operation unit used for the same
Inventor: FUJIYOSHI SHIORI
IPC: H01H9/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate necessity to prepare individual name display body separately, facilitate to manage products and improve easiness of execution in a switch device having an arrangement part of the name display body formed on an inside area part of an attaching claw engaging with an operation element of a switch main body.  <P>SOLUTION: An operation unit 400A includes an operation main body 410 having a name display body arrangement part formed on a reverse surface side and a retaining member 420 attached on the reverse surface side of the operation main body 410, and a belt shaped name display body 401 displaying multiple types of names. The attaching claw 425 engaging with the operating element of the switch main body is formed on the retaining member 420 to be arranged outside of the name display body arrangement part. The name display body 401 is put and retained between the retaining member 420 and the operation main body 410.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036813-A (JP)
Title: Cold cathode lamp and its manufacturing method
Inventor: YAMASHITA HIROBUMI
IPC: H01J9/20
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode lamp capable of immediately starting even in the dark of a periphery illuminance of 0.1 lux or below. SOLUTION: The cold cathode lamp is provided with the glass tube 2 in which a phosphor layer 3 is formed on inner surface thereof, electrodes 5a are provided at both ends thereof, and an enclosed material is sealed in. A first coating 8 consisting of a metal for promoting startup is provided at least onto one of the electrode 5a. By providing a second coating 9 consisting of the metal for promoting the startup on the inner surface of the glass tube 8 in proximity to the first coating 8, a weak discharge is generated between the second coating 9 and the electrode 5a or between the second coating 9 and the first coating 8.
Patent JP-2003317665-A (JP)
Title: Cold-cathode discharge tube
Inventor: HAYASHI TADAYOSHI
IPC: H01J65/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable to narrow down a diameter of a sealing tube while securing a luminous efficiency and to lead out a lead wire without a space unduly taken.  <P>SOLUTION: It is so constructed that a glass sealing tube 1 with a phosphor 2 coated on the inside face and rare gas sealed inside is formed into a flat tube with a radial-direction cross section almost oval, of which, a short-plate bracket 4 is integrally combined to one sealing end in a form extended toward an axis direction, a pair of outer electrodes 5 are fitted for a whole length along the axis direction on the outside face, and lead wires 7 are connected to the both electrodes 5 at the part of tie bracket 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315046-A (JP)
Title: Vibrator and vibrating gyroscope
Inventor: MASUDA MASAAKI
IPC: G01C19/5621
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrator which is used to detect each rotational angular velocity around at least a first shaft and a second shaft at right angles to each other and which suppresses noises and variations of an output signal.  <P>SOLUTION: The vibrator 1A used to detect each rotational angular velocity around at least the first shaft and the second shaft at right angles to each other is provided. The vibrator 1A is provided with first driving and vibrating pieces 14A to 14D, and first detecting and vibrating pieces 20A, 20B used to detect the rotational angular velocity around the first shaft (z); second driving and vibrating pieces 30A, 30B and second detecting and vibrating pieces 40A, 40B used to detect the rotational angular velocity around the second shaft; and a connection part 6 used to connect the first driving and vibrating pieces, the first detecting and vibrating pieces, the second driving and vibrating pieces and the second detecting and vibrating pieces. The natural resonance frequencies in a driving and vibrating mode of the first driving and vibrating pieces 14A to 14D are different from the natural resonance frequencies in a driving and vibrating mode of the second driving and vibrating pieces 30A, 30B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315223-A (JP)
Title: Sample crushing implement and sample preparation apparatus using the same
Inventor: SHIYOUKEN KEIICHIRO
IPC: G01N33/48
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample crushing implement with which an object is made uniformly fine with satisfactory efficiency.  <P>SOLUTION: The sample crushing implement is provided with a slender rodlike member and a hollow cylindrical member, the rodlike member is fitted coaxially from a base end part of the cylindrical member so as to be coupled to the cylindrical member, the cylindrical member is opened at its tip part, and its tip circumferential wall is cut in its axial direction so as to be divided into a plurality of claws.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316988-A (JP)
Title: Internet virtual department store
Inventor: MOMOSE MUTSUO
IPC: G06F21/31
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To extensively reduce a delivery cost, realize quick delivery and easily maintain an original department store form by securing a variety of sellers.  <P>SOLUTION: A delivery area wherein a particular deliverer Hc can deliver a commodity is set as a user area, selling is allowed to only sellers Ha, etc., in the user area, and ordering is allowed under a condition of logging in by an identification code such as a password or an ID with respect to consumers Hb, etc., in the user area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311522-A (JP)
Title: One-flute drill
Inventor: FUKUDA TATSURO
IPC: B23B51/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress disalignment and deterioration of positional accuracy of a hole due to poor cutting-in ability and poor rigidity of a one-flute drill, which is used to machine a printed board, etc., by improving the cutting-in ability of the one-flute drill to a workpiece without reducing its rigidity.  <P>SOLUTION: A flute 4 is composed of a basic flute portion 4a, the depth of which is set within the range from 0.20 to 0.45D, and a deep flute portion 4b provided in a limited region of a tip end side of the drill so as to shift toward a heel side. The center height H is maintained over the whole range of the cutting edge length. In addition, the flute surface of the deep flute portion 4b is disposed in the neighborhood of the rotational axis of the drill so as to reduce the length of a chisel edge 3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324698-A (JP)
Title: Delivery system and method
Inventor: SAITO KAZUHIKO
IPC: H04N19/48
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive delivery system exhibiting excellent mobility in which one-man operation is realized while embedding required incidental information simultaneously with switching of a plurality of videos, and live delivered data is recorded as a file and used later as data of on-demand delivery.  <P>SOLUTION: Since stream data SD1-SD3 have different reference times, reference times of the data SD2 and SD3 are made to match the reference time of the data SD1. Stream data SD4 is generated by making a switch appropriately to desired data among the data SD1-SD3 encoded by the same file. The reference time and the reference number of the data SD4 are reattached and rearranged. Information of image/audio/URL/character is inserted into the rearranged data SD4. The data SD4 is streaming delivered and received by players 20, 23 and 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002345048-A (JP)
Title: Transmission control method
Inventor: SHIBUTANI AKIRA
IPC: H04H20/00
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission control method for improving the throughput of data communication to an access terminal positioned in an area, where interference from an adjacent access point is strong, on a wireless digital communication network having a plurality of access points to respectively communicate with a plurality of access terminals. SOLUTION: By using a parameter for providing high error durability between adjacent access points, each of access points is controlled so that communication can not be simultaneously performed. The transmitting parameter is transmitting power, modulating system or encoding rate, for example. The error durability is made different depending on the difference of transmitting power, and the size of a communication zone defined as an area, where communication can be performed at a certain error rate, is changed depending on the difference of the error durability. The access point can change the transmitting parameter according to a predetermined schedule as well.
Patent JP-2003320308-A (JP)
Title: Sieving method for granulated matter of hydraulic powder and apparatus therefor
Inventor: KAMAKURA ISAMITSU
IPC: B07B1/58
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform the sieving of a hydraulic powder granulated matter not clogging the meshes of a sieve.  <P>SOLUTION: When active alumina granulated matter is classified through the meshes 6 and 7 of the upper and lower stage sieves 4 and 5 of a vibration part 2, hot air is blown from below to prevent the clogging of the meshes 6 and 7 due to scaling. Moisture is removed from the surface of the active alumina granulated matter by hot water and water becomes a binder to prevent generated scaling. If the bottom of a product discharge chute 12, or the like, is heated, the adhesion of a hydraulic powder can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323141-A (JP)
Title: Display lamp structure of slim type display board
Inventor: OKURA MICHITAKA
IPC: H01H13/70
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a slim type display board having light emitting elements with LEDs closely mounted on the surface of equipment.  <P>SOLUTION: A light transmission member 3 is arranged to be faced to a side light emitting part with LED chips 2 mounted in continuity with a wiring pattern (a) formed on the surface of a plate 1; a spacer member 4 formed out of a light transmissive material is placed on the surface of the plate 1 except the parts of the LED chips 2 and the light transmission member 3; a surface sheet 5 formed out of a light transmission body is placed on the LED chips 2, the light transmission member 3, and the spacer member 4; and a display plate 6 is formed by holding the LED chips 2, the light transmission member 3, and the spacer member 4 between the plate 1 and the surface sheet 5. The surface sheet 5 forms a non-transmissive part 5a at least in the periphery of the light transmission part 3 and over the LED chips 2, and the light of the LED chips 2 pass through only the part of the light transmission member 3. The light transmission member 3 and the spacer member 4 are made one body via a continuous part 7 to form one sheet of a spacer member 8, forming the base of the display plate 6 to be fitted on the surface A of equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322444-A (JP)
Title: Ice storage detecting device
Inventor: ISHITOMI KUNIHIKO
IPC: F25C5/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice storage detecting device capable of surely holding a temperature sensor by a holder.  <P>SOLUTION: In the ice storage detecting device, the temperature sensor 22 is fixed to the holder 24 in a state where a fold 31a is provided in a capillary tube 31 and the temperature sensor 22 is connected the fold 31a. The capillary tube 31 is mounted to the holder 24 in a state where it is inserted in a tube accommodation recessed part 34 provided on a locking part. If the temperature sensor 22 is fixed in an icehouse 8 by utilizing the holder 24 like this, even though a tensile load is applied to the capillary tube 31 at the time of work laying the capillary tube 31 in the icehouse 8 or when a shovel or the like touches the capillary tube 31, as the fold 31a is formed on the capillary tube 31, the forced load is not added to the temperature sensor 22 by attenuating the tensile load with the fold 31a. As the result, it is hard to generate the position gap and the dropout of the temperature sensor 22 in the holder 24, and the temperature sensor is surely held by the holder 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321135-A (JP)
Title: Paper feeding device and image forming device
Inventor: HAGIWARA NAOAKI
IPC: B65H3/52
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device with excellent paper separative feeding performance and capable of precisely complying with various sizes of paper.  <P>SOLUTION: This paper feeding device having a system that a paper feeding roller 1 and a separation member 2 are brought in pressure contact with each other and paper passed through a nip part is separated one by one, is provided with retaining means 4 to integrally retain the paper feeding roller 1 and separation member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326483-A (JP)
Title: Attitude control device of mobile robot
Inventor: TAKENAKA TORU
IPC: B25J13/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude control device of a mobile robot capable of preventing the robot from becoming unstable by maintaining a dynamic balance even when the mobile robot such as legged robot receives an unpredicted reaction from an object for operation, and also preventing the motion of the object from being affected.  <P>SOLUTION: An object reaction deviation moment acting on the center point of a target total floor reaction is divided into the sum of components in operating direction and the sum of components in non-operating direction. A dynamic unbalance produced by the sum of components in non-operating direction is partly canceled by the operation of an object balance control device 202, and the remaining part is canceled by correcting the sum of components in target object reaction moment operating direction acting on the center point of the target total floor reaction, specifically by correcting the operation of an arm link to vary the sum of components in the operating direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320329-A (JP)
Title: Ultrasonic cleaning apparatus
Inventor: HONDA YUJI
IPC: B05B17/06
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve an andesirable efficiency problem in a method for operating a cleaning apparatus by always operating a flowing water horn or arranging a sensor so as to match the same with the size of an object to be washed.  <P>SOLUTION: An oscillation device 2 provided with a pulse oscillator 2a and a continuous oscillator 2b is connected to a control device 1 and the output of the oscillation device 2 is connected to the ultrasonic vibrator 4 of the flowing water horn 3. The output of the ultrasonic vibrator 4 is connected to a control device 1 through a receiver 5 and the output of the control device 1 is connected to a water feeder 6. The flowing water from the water feeder 6 is supplied to the flowing water horn 3 and the flowing water 3a from the flowing water horn 3 is supplied to a line 7. A sensor 8 is mounted at the outflow position of flowing water 3a and the output of the sensor 8 is inputted to the control device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319836-A (JP)
Title: Extendable equipment
Inventor: HASHIDA NARITAKA
IPC: F16B12/44
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extendable equipment that can be assembled and produced with an extremely small quantity of components, with a simple structure and tangible actuations and does not easily break down, with high maneuverability, and can be assembled easily with low cost.  <P>SOLUTION: The extendable equipment is equipped with a first fitting 1 and a second fitting 2 that slidably superpose with each other, a locking claw 3 that is retained by the second fitting 2, and a spring member 4 that is retained by the second fitting 2 and energizes the locking claw 3 to the lock side. The first fitting 1 has a multiple number of locking teeth 5... that are located along the longitudinal direction at specified intervals, a projection 15 for resuming the lock and a projection 16 for releasing the lock. The locking claw 3 has a claw tip 3b that couples with the locking teeth 5... and a contacting part 3b for displacement and is fittingly installed to a clipped out part 21 of the second fitting 2 in a locked posture and an unlocked posture in a way that an change its placement. The locking teeth 5... of the first fitting 1 comprise a ratchet tooth profile that collides with the claw tip 3b of the locking claw 3 only in the contractible direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328300-A (JP)
Title: Cover for preventing injury for vehicle
Inventor: UEYO TETSUTO
IPC: D21J3/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for preventing injury for a vehicle, capable of being inexpensively produced because of a molded product using a waste paper of a newspaper, a magazine, a corrugated cardboard or the like as a raw material.  <P>SOLUTION: A pulp molded product is obtained by using the waste paper of the newspaper, the magazine, the corrugated cardboard or the like as the raw material, dissolving the raw material in water to form a waste paper pulp, molding the waste paper pulp by using a mold, and drying the molded pulp by using a dryer. Protectors 31-42 having shapes copying the outer shapes of a front bumper 11, a front grill 13, a bonnet 14, right and left front fenders 15 and 16, a roof 17, right and left doors 18 and 19, and a rear bumper 21 are formed by using the pulp molded product, and the front bumper 11, the front grill 13, the bonnet 14, the right and left front fenders 15 and 16, the roof 17, the right and left doors 18 and 19, and the rear bumper 21 are covered therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320958-A (JP)
Title: Vehicle front part structure
Inventor: MAKIHARA HIROAKI
IPC: B62D21/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle front part structure devised so that a car body front part 3 can sufficiently absorb an impact load by devising a longitudinal frame part 6 easy to buckle and deform upon frontal collision without lowering rigidity of the longitudinal frame part 6 extending in the longitudinal direction of a sub frame member 5.  <P>SOLUTION: This vehicle front part structure is furnished with a load transmission member 8 one end of which is connected to the car body front part 3 and the other end of which is connected to the longitudinal frame part 6 of the sub frame member 5, and the load transmission member 8 is arranged to energize the longitudinal frame part 6 of the sub frame member 5 downward by deformation of the car body front part 3 upon receiving the impact load upon frontal collision.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322270-A (JP)
Title: Solenoid valve
Inventor: WAKU TAKAYUKI
IPC: F16K31/06
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent air from easily remaining in a space between a pressing member and a spring bearing member, and to smoothly operating the pressing member in a solenoid valve having a relief function of relieving an excess of a fluid pressure if the fluid pressure on the valve element exceeds a predetermined value when the valve element is closed by excitation of a coil.  <P>SOLUTION: Communication holes 54 and 55 to communicate an inside of a guide hole 48 with an outside of a movable core 45 are formed in a pressing member 50 and a spring bearing member 51, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333045-A (JP)
Title: Power management
Inventor: TAKEDA MITSUHIRO
IPC: G06F1/26
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively distribute in time and allocate power to apparatus connected to a 1394 serial bus needing the power of the bus connected thereto, even if the supply capability of the bus is less than the power required for the entire bus, thus feeding the apparatus connected to the bus with a limited power.  <P>SOLUTION: An apparatus connected to a 1394 serial bus comprises a means for recognizing/computing the supply capabilities and required powers for the entire bus and each apparatus; a means for deciding whether the supply capability meets the required power; a means for selecting apparatus to be fed with power, based on the decision results; and a means for sending a control signal for instructing to power on/off to the selected apparatus.  <P>COPYRIGHT: (C)2004,JPO