baber/WOPTO huggingface dataset:
Patent JP-2002359576-A (JP)
Title: Cdma-receiving device
Inventor: OKAZAKI YUKI
IPC: H04W56/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To improve precision of the path search function of a CDMA-receiving device. SOLUTION: This CDMA-receiving device for detecting the path of a direct arriving wave and a delayed arriving wave, corresponding to the same channel from a received signal, and for compounding the detected path signals is provided with a searcher part operable in a first mode in a first search time range and a second mode in a second search time range which is narrower than the first search time range for detecting the path of the direct arriving wave and the delayed arriving wave in the first mode or the second mode and finger part for receiving the signal of the path detected by the searcher part through inverse spreading, and for compounding the inversely spread signals, and for detecting whether or not the synchronization of the compounded signal has been established.  The searcher part is constituted so as to be operated in the first mode at the time of starting the reception of the signal, and to be actuated by switching the first mode to the second mode, when the synchronization of the compounded signal is detected by the finger part.
Patent JP-2002363629-A (JP)
Title: Raw material of cast iron packaged in container
Inventor: MACHIDA KENJI
IPC: C21C1/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a raw material of cast iron packaged in a container into which the raw material to be melted for obtaining cast iron can be easily charged and dusts are little generated. SOLUTION: At least two kinds of the raw materials of cast iron consisting of pig iron and steel scrap are stored in a steel container 1 at a prescribed weight percentage, and the steel container is closed with a lid plate 3. The charging work is easy and dusts are little generated by directly charging the steel containers storing at least two kinds of raw materials of cast iron consisting of pig iron and steel scrap the prescribed weight percentage into a melting furnace.
Patent JP-2002357029-A (JP)
Title: Planar handle
Inventor: NAKAMURA TADAYOSHI
IPC: E05B37/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a planar handle which is structurally simple, and capable of establishing compatibility between miniaturization and securement of a space for arranging a combination lock. SOLUTION: The combination lock 8 is provided in a handle part 3,so as to enable the adequate securement of the space for arranging the combination lock 8. This allows compatibility between an improvement in operability of the combination lock 8 and securement of the number of combinations of unlocking numbers. A slider 18A, which serves as an operation part 18 for moving a lock shaft 9 in an axial direction, is arranged on a surface of the handle part 3, and an engaging part 9b, which is engaged with an engaging hole 2d of a main body case 2, is provided at a lower end of the lock shaft 9 in such a manner as to freely enter/exit from a lower end (the other end) of the handle part 3, so that the handle part 3 can be locked to the case 2. Consequently, a push button part serving as the operation part 18 does not have to be set to be separate from the handle part 3 as ever, in order to allow the miniaturization of the planar handle 1, reduce the number of components, enhance workability of assembly and enable the planar handle 1 to be advantageous in terms of costs.
Patent JP-2002018565-A (JP)
Title: Vacuum die casting method and its apparatus
Inventor: MORTARI GRAZIANO
IPC: B22D39/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin-walled and/or a thick-walled casting having the weldability and/or high developability without developing contained gas and/or void, and an L-shaped air-tight casting, with respect to a non-ferrous alloy casting with a vacuum die casting. SOLUTION: This vacuum die casting method contains a process for holding the non-ferrous alloy material in the molten-state into a holding furnace (11), a process for transporting the material having a setting quantity from the holding furnace to the die (18) in an injector and a process for cooling by compressing the material in the die. In each process, in the area which is not occupied by a holding means, the material is always protected from the contact with the air in the gas atmosphere whose relative density is larger than that of the air, causing to always eliminate the fear of contamination and oxidation.
Patent JP-2002367882-A (JP)
Title: Mark member and charged particle beam aligner
Inventor: OKINO TERUAKI
IPC: G03F7/20
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a mark member and the like suitable for accurate mark position detection. SOLUTION: The mark member 16 is composed of a base material 16b, such as Zerodur, which is low in thermal expansibility and nonconductive. The base material 16b is coated with a light metal film to form a metal coat layer 16a, not more than 0.1 μm in thickness, thereon. A mark 15 for electron beam detection is formed on a conductive base film 15b. The base film 15b is approx. 5 mm square in size. A mark pattern 15a formed out of heavy metal is deposited on the base film 15b. A ground wire 15c is connected with the base film 15b. An optical position detecting mark 17 is formed on a base film 17b which is low in thermal expansibility and nonconductive. A mark pattern 17a is deposited on the base film 17b.
Patent JP-2002365984-A (JP)
Title: Imaging device
Inventor: MURANO TOSHIRO
IPC: G03G21/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To accurately decide deterioration and the life time of a photoreceptor drum by detecting the change of the electrical characteristics of a photoreceptor drum, and also to keep image quality constant and to prevent the image quality from deteriorating, by appropriately controlling electrification and exposure, corresponding to the change of the electrical characteristics of the photoreceptor drum. SOLUTION: This imaging device is provided with an imaging part equipped with an electrostatic latent image carrier and an electrifying part for electrifying the electrostatic latent image carrier, and a detecting means for detecting a current flowing via the electrostatic latent image carrier, while making the electrifying part electrify the electrostatic latent image carrier. Then, the defect in the electrostatic latent image carrier is decided based on a value detected by the detection means and a specified value set previously.
Patent JP-2002368872-A (JP)
Title: Communication unit
Inventor: HOSHINO YOSHIRO
IPC: H04W88/04
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit, from the slave unit of which a user can transmit charging information and contract channel information and make a phone call so as to attain application of e.g. pay-per-view. SOLUTION: The communication unit slave unit is provided with an earphone microphone terminal and a dial button as well as a modular terminal to which a device for transceiving a signal through a telephone line (e.g. a satellite digital tuner or the like) is connected so as to be configured to have functions of a general telephone.
Patent JP-2002332954-A (JP)
Title: Propulsion device applying centrifugal force
Inventor: FUNAKI KENJI
IPC: F03G3/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a propulsion device applying centrifugal force capable of being used at any place and under any situation such as in water, on land, in air and in space. SOLUTION: Centrifugal force displacement devices 5 wherein one end of a distance adjustment traction device 1 is provided with a weight 2, the other end is movably mounted on a rotating body 3, the distance adjustment traction device 1, the weight 2 and the rotating body 3 are rotated around a rotating shaft C, and a guide runway 4 is not rotated, are mounted on symmetric positions with respect to a rotating shaft B. The weight 2 and the rotating shaft C are connected by an expanding and contracting device utilizing a spring, a rubber and the like, and one end of the guide runway 4 is provided with an energy absorbing plate 7 made out of an expanding and contracting material 7a such as the rubber, the spring and the like.
Patent JP-2002368401-A (JP)
Title: Flux applying method and flux applying device used for the same
Inventor: MORI HIROAKI
IPC: B23K3/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a flux applying method which can reduce the application error of flux and the variance of application quantity by using the flux of stable quality and can perform application work in a short time and to provide a flux applying device used for the method. SOLUTION: The flux applying device 10 includes a case 12 and a support member 16. The support board 20 of the support member 16 supports permeation materials 22, and a height adjusting plate 26 adjusts the heights of the permeation materials 22. Flux 28 in the hermetically sealed case 12 is led out to an upper end part by the capillary phenomenon of the permeation materials 22. Flux 28 is applied to a substrate 32 by bringing the substrate 32 into contact with the upper end parts of the permeation materials 22 by using a pressure plate 34.
Patent JP-2002370772-A (JP)
Title: Easily openable blister pack
Inventor: KIMURA KAZUYUKI
IPC: C08L23/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a blister pack comprising a container made of a polypropylene based resin and a lid body made of a polyolefin based resin, wherein sorting is not required when being discarded as refuse after a commodity is taken out, easy openability is given by imparting tearing property, and the commodity can be easily taken out. SOLUTION: This blister pack comprises the lid body (i) and a content housing body (ii). The lid body (i) comprises a uniaxially orientation film of a thermoplastic resin of which the opacity is 70% or higher. Thus, the lid body (i) can be easily torn in the orientation direction at the time of unsealing for the easily openable blister pack.
Patent JP-2002372257-A (JP)
Title: Wired remote-control
Inventor: NIISATO ATSUSHI
IPC: F24F13/20
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a wired remote-control hardly developing cracks or flaws, in which disassembling work of a remote-control case is facilitated. SOLUTION: The wired remote-control 1 is provided with a lower case 3 having a back board 18 to be attached to a wall of a room surface, and peripheral edge walls 21, 22, 23, 24 formed around the back board 18, and an upper case 2 to be coupled freely removably to the case 3. Slits 26 are formed to peripheral opposing edge-walls 22, 23 in the case 3 so that the lower case 3 can be warped easily.
Patent JP-2002369818-A (JP)
Title: Supporting system for symptom diagnosis, medication prescription and rehabilitation training for brain/ neurological disease
Inventor: ANDO NORIAKI
IPC: G06Q50/22
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of supporting more detailed diagnoses, more appropriate medication prescriptions and more effective rehabilitation by processing data acquired in the process of the operation of tracing model graphic/character. SOLUTION: The supporting system for symptom diagnoses, medication prescriptions and rehabilitation training of brain/neurological diseases has a means reading the plotting of a pen as position information to a general purpose computer system attached thereto and is provided with the function of fetching the motion track of plotting work by a patient to a computer together with time lapse information and arithmetically processing a prescribed parameter, a data base provided with the standard numerical value of a healthy person and a numerical value indicating a phenomenon/symptom peculiar to the brain/neurological disease for the parameter, and the function of displaying a graph with the prescribed parameter of the patient and a prescribed parameter value to compare extracted and set from the data base as indexes.  Also, the plotting work that the patient traces the graphic is analyzed and the rehabilitation training is supported.
Patent JP-2002370048-A (JP)
Title: Heat shrinking equipment for separating plastics
Inventor: INOUE TETSUYA
IPC: B01F7/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic separator capable of precisely separating plastics by types even if plastic pieces in the form of sheet and film are included. SOLUTION: In the plastics separation equipment that separates plastic pieces by types by throwing the friction electrified plastic pieces into electrostatic field between a drum electrode and an opposed electrode having high voltage applied thereto and altering the falling locus of the plastic pieces, the plastic pieces are agitated in a casing 31 by an agitation device 37 prior to friction electrification of the plastic pieces and are heated from a softening temperature or more to a melting temperature or less by heated air from a heating carriage device 36 and then carried to a discharging port 33 side and further heated by means of an agitation part component 37a by high-frequency induction through a supplementary heating device 39 to heat-shrink the plastic pieces in the form of sheet and film into roll form or bulk form.  Thereby, the adhesion of the plastic pieces to each other by static electricity is prevented.
Patent JP-2003006849-A (JP)
Title: Magnetic recording medium and method for manufacturing the same
Inventor: ISOZAKI MAKOTO
IPC: G11B5/725
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a method of manufacturing the same, which is highly stable against the decrease in the floating of a magnetic head, and which has the electromagnetic transducing property of high-reliability, as well as a high recording density, when a plastic substrate is used as a nonmagnetic substrate. SOLUTION: In the method for manufacturing the magnetic recording medium in which a nonmagnetic metal under layer on the nonmagnetic substrate, a magnetic layer, and a protective layer are serially laminated, and in which a liquid lubricant layer is formed by the coating on the protective layer, the nonmagnetic substrate is a plastic substrate. A wiping treatment is performed after the liquid lubricant layer is provided, by pressing a woven fabric or a nonwoven fabric having no cutting effect at a constant pressing surface-pressure, while rotating the magnetic recording medium, and the distribution of the lubricant is made uniform.
Patent JP-2003004452-A (JP)
Title: Light interference angular velocity meter
Inventor: OKADA KENICHI
IPC: G01C19/72
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a light interference angular velocity meter which suppresses random walk and enhances accuracy. SOLUTION: The meter comprises a light branching-coupling means for branching a light from a light source into a CW and CCW lights incident from both ends of an optical fiber coil and coupling both lights propagated to return, a phase modulator for phase-modulating the CW and CCW lights, a first light receiver for photoelectrically converting a coupled interference light, a first coherent detector circuit for taking modulated frequency components, a first light quantity monitor circuit for monitoring the light quantity of the first light receiver, a second light receiver for receiving a part of the light from the light source, a second light quantity monitor circuit for monitoring the light quantity of the second light receiver, a second coherent detector circuit for coherently detecting a photoelectric conversion signal from the second receiver,  a multiplier-divider for dividing the output of the first light quantity monitor circuit by the output of the second light quantity monitor circuit, a multiplier for adjusting the output gain of the second detector circuit by the output of the divider, and a subtracting means for subtracting the output of the multiplier from the output of the first coherent detector circuit to output an angular velocity signal.
Patent JP-2003007025-A (JP)
Title: Disk cartridge
Inventor: WATANABE HIROSHI
IPC: G11B23/03
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To attain the stable and reliable movement of a shutter member to the close position by reducing the sliding resistance of the shutter member between other members and making the operating force small enough in the movement to the close position. SOLUTION: A disk cartridge 100 is provided with: a cartridge main body 2 wherein a disk-like recording medium 3 is rotatably housed and also recording/ reproducing opening parts 6, 28 are arranged so as to expose part of the information recording surface of the disk-like recording medium to the outside from the inner circumferential part over the outer circumferential part; a shutter member 35 for opening/closing the above recording/reproducing opening parts; and a lock member 18 for locking the above shutter member to the close position where the recording/reproducing opening part is closed. The surface 44b of the shutter member sliding in contact with the lock member is formed to be the surface for reducing the sliding resistance.
Patent JP-2003002927-A (JP)
Title: Side chain liquid crystal polymer, liquid crystal composition, method for manufacturing homeotropic alignment liquid crystal film and homeotropic alignment liquid crystal film
Inventor: NAKANO SHUSAKU
IPC: C08F220/30
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polymer capable of forming a homeotropic alignment liquid crystal film having excellent durability on a substrate without using a vertically aiented film. SOLUTION: A side chain liquid crystal polymer comprises a monomer unit (a) containing a side chain of a liquid crystal fragment, a monomer unit (b) containing a side chain of an amorphous fragment and a monomer unit (c) containing a crosslinking group at the terminal.
Patent JP-2003001140-A (JP)
Title: Manufacturing method for waste frp powder
Inventor: KITAMURA TAKUHISA
IPC: B02C21/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To manufacture waste FRP powder with low cost and safety. SOLUTION: A waste FRP 1 produced from a waste FRP bathtub or the like is fragmented by a crusher 2, and is supplied to a vibration sieving machine 3 having a 0.5-1.5 mm sieving mesh, and crushed powder A is removed and collected from an object to be crushed by a crusher 4.
Patent JP-2002051148-A (JP)
Title: Telephone exchanger with electronic mail system
Inventor: SATO MASANAO
IPC: H04Q3/58
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To use an electronic mail function having an easy operation and to readily check a registered state of information in the electronic mail system. SOLUTION: A telephone exchanger includes a telephone terminal 300, having a recording key 320 for demanding record of the communication and a plural destination appointing key 334 for appointing a plurality of exclusive mail boxes, when the contents of call is stored in the exclusive mail boxes; a station automatic exchanger 100 for storing a plurality of terminals 300; and an electronic mail system 200 installed in the station automatic exchanger 100 and having a function for recording and reading out the voice information. In addition, a memory means 108 is provided for starting the record of communication, when the electronic mail system recognizes the requirement of storing through the recording key and for storing the communication recorded in the exclusive mail boxes appointed from the terminal 200 through the plural destination appointing key 334.
Patent JP-2003003825-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HASHIMOTO YOSHINOBU
IPC: F01N3/08
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide the technique capable of rising the temperature of a filter in an exhaust emission control device for an internal combustion engine. SOLUTION: The exhaust emission control device is provided with a filter 20, a turbocharger 15, a first exhaust passage 191 connected to an end of the filter 20 via the turbocharger 15, a second exhaust passage 192 connected to the other end of the filter 20 not via the turbocharger 20, and exhaust passage selecting means 37, 38 circulating the exhaust emission into the second exhaust passage and bypassing the turbocharger.
Patent JP-2003000046-A (JP)
Title: Threshing machine
Inventor: ONISHI SUSUMU
IPC: A01F12/32
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a threshing machine provided with a rotatable treating drum giving a releasing action to a threshing treated material on the rear of a dust-discharging port of a threshing chamber and a dust-removing fan on the rear of the treating drum, set capable of removing straw refuses lifted up with the treating drum and dusts hard to leak from a threshed straw carrying out route passing upper side of the dust-removing fan. SOLUTION: This threshing machine provided with a straw refuses removing member 20 to remove the straw refuses from the treating drum 6 placed between the treating drum 6 and the dust-removing fan 8. The machine installs an upper exhaust passage F1 sucking air flows from the upper side of the treating drum 6 to the dust-removing fan 8 placed between an end of the suction side 21a of an upper fan guide 21 of the dust-removing fan 8 and the straw refuses removing member 20, and a lower side exhaust passage F2 sucking air flows from the lower side of the treating drum 6 placed between an end of the suction side 23a of a lower fan guide 23 of the dust-removing fan 8 and the straw refuses removing member 20.
Patent JP-2003008652-A (JP)
Title: Communication terminal device
Inventor: HIRAOKA TORU
IPC: H04L12/58
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server device and other communication terminal devices at a sender side, which have no need for a sender to enter a receiver's E-mail address by using an input section, when the sender transmits an E-mail with image data attached from a client device side to a repeater by using an Internet mail facsimile transmission system. SOLUTION: A main control section 1 of the facsimile server device receives an E-mail, to which the image data are attached, and which includes receiver's address information, from a client personal computer 80 of the sender (a step S5 in Fig. 5), extracts the receiver's address information from the received E-mail (a step 8), stores the extracted receiver's address information in an IRA signal as facsimile communication procedure signal (a step S22 in Fig. 6), and transmits it with the image data through a public telephone network to a repeater 60 in accordance with the facsimile communication procedure of ITU-T recommendation T.30 (a step S23).
Patent JP-2003009335-A (JP)
Title: Connection structure of flat wire, and end treatment method of the flat wire
Inventor: NAKAMURA ATSUSHI
IPC: H01R12/79
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a flat wire which can improve the electrical and mechanical reliability of connection between the flat wire and its connection object member, reduce the dimensions of the connection part, and further, improve the workability. SOLUTION: Respective connection ends 3a of a plurality of conducting members 3 for transit, which are electrically connected with wirings in a circuit board 2, are arranged in a junction housing 4 so as to protrude upwardly. The respective connection ends 3a are inserted into drilled holes 1c, formed piercing through the respective linear conductors 1a in the end part of the flat wire 1, and in that state, are electrically connected with the linear conductors 1a through arc welding, etc. The flat wire 1 is fixed to the junction housing 4 through bonding, fusing, etc., at a fixing position parting from the electrically connected position inwardly in the longitudinal direction of the flat wire 1.