baber/WOPTO huggingface dataset:
Patent JP-2001350200-A (JP)
Title: Mirror mounting structure
Inventor: SUGITA YASUTOSHI
IPC: F16B5/06
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive stress from being applied to a mirror by always pressing the mirror to the reflection reference surface of the main body and projecting an image in a right position on a screen. SOLUTION: The mirror 6 is arranged nearly in parallel to the screen 4, and the mirror mounting structure is provided with a fixing bracket 13 arranged at a part constituting the reflection reference surface of the main body chassis 5 for mounting the mirror 6, and a supporting member 14 which is engaged with the fixing bracket 13, and the supporting member 14 is provided with a supporting part 14b for supporting the lower end of the mirror 6 and a projection part 14a which is supported by the fixing bracket 13 and for rotating the supporting member itself, and the supporting member 14 is provide with a part whose cross section is formed to a nearly L-shape and a pressing part 14d facing the surface of the mirror 6, and the supporting member is rotated by taking the projecting part 14a as a center based on the gravity of the mirror 6, then,  the mirror 6 is pressurized by the pressurizing part 14d so as to press the mirror 6 to the main body chassis 5.
Patent JP-2001352324-A (JP)
Title: One-time password generator, authentication method and recording medium with one-time password generating program recorded therein
Inventor: TATSUKE NOBORU
IPC: G06F21/31
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a one-time password generator that can make retrieval of an encryption key and a count on the basis of generating a one-time password much more difficult in the case of employing the one-time password by a counter synchronous system. SOLUTION: A random number generating section 38 in the one-time password generator generates a random number that is kept within a range smaller than a count M being a permissible count range when an authentication server 4 authenticates a password. A counter 33 advances its count according to the random number generated by the random number generating section 38. A one-time password generating section 34 uses an encryption key from an encryption key storage section 32 and the count from the counter 33 for parameters to conduct encryption processing and to generate a one-time password. Then the continuity of counts on the basis of the one-time password is lost and the interval of counts is made at random.
Patent JP-2001359183-A (JP)
Title: Net attaching device for speaker grill net
Inventor: YOROZU TAKEHIKO
IPC: H04R1/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a net attaching device for a speaker, with which heat welding is not required for a net to a resin frame. SOLUTION: Concerning the net attaching device for speaker for attaching a net 3 through a resin frame 2 to the front of a main body 1 of the speaker, a large number of engaging projections, which have stoppers 2e on top ends, are integrally molded at equal intervals over all the outer periphery of the rear of the resin frame 2 facing the main body 1 of the speaker. The front of the resin frame 2 is covered with the net 3 and in the state of inserting and engaging a periphery 3a to the respective engaging projections 2d while folding over the rear of the outer peripheral part of the relevant resin frame 2. The net 3 is attached to the front of the main body 1 of the speaker together with the resin frame 2.
Patent JP-2001358804-A (JP)
Title: Portable telephone set
Inventor: EBISU SHUJI
IPC: H04M1/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To surely and promptly stop incoming call sound of a portable telephone set stored in a place, where it is invisible such as in a bag and a pocket. SOLUTION: Piezoelectric switches 2, 3 and 4 provided with an incoming call sound stop function are attached to the almost entire area of the left and right side faces 1b and 1c and back surface 1d of the case body 1 of this portable telephone set. Thus, merely by holding the case body in hand, the incoming call sound is quickly and surely stopped. Also, by using the piezoelectric switches, external influence is hardly received, a malfunctions are prevented and they are easily mounted and realized at a low cost.
Patent JP-2001354041-A (JP)
Title: Fuel tank
Inventor: TSUCHIDA TAKAKIMI
IPC: B60K15/03
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To catch a contaminated water particle floating on a bottom face of a flattened tank bottom part to enhance an inflow property into a recessed part for drain provided by recessing one portion of the tank bottom face, and enhance strain strength concurrently without incresing a thickness of the flattened tank bottom part. SOLUTION: A water channel 14 connected to the recessed part 11 for the drain to allow the water particle to flow in is formed in the inner bottom face of the fuel tank 1. Since the water particle floating on the inner bottom face of the fuel tank flows thereby into the recessed part 11 for the drain through the water channel 14, no problem is generated even when the fuel tank bottom face is flattened, a tank volume is secured largely thereby, and the water particle floating on the tank bottom face easily flows into the recessed part for the drain.
Patent JP-2001023508-A (JP)
Title: Field emission emitter, its manufacture, and field emission display element using it
Inventor: JANG JIN
IPC: H01J9/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a field emission emitter having a high current density, even with a low voltage, by using a carbon nanotube film. SOLUTION: This field emission emitter contains an insulation substrate 8 and an electron emission part which is composed of a thin-film transistor formed on the insulation substrate 8 and having a semiconductor layer 7, a source electrode 3, a drain electrode 4, and a gate electrode 2 and a carbon nanotube film 1 formed on the drain electrode 4 of the thin-film transistor. The structure of the thin-film transistor is any one of a plane type, a sticker type, or a reverse sticker type. The surface of the drain electrode 4 contacting with the carbon nanotube film 1 contains a catalytic metal for carbon nanotube growth, composed of a transition metal such as nickel, cobalt or the like; or the drain electrode 4 itself is composed of the catalytic metal for carbon nanotube growth.
Patent JP-2001356451-A (JP)
Title: Solid processing agent for photosensitive material
Inventor: MURASE MICHIHIDE
IPC: G03C5/26
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid processing agent for a photosensitive material which is nearly free of scraping, chipping and cracking in a solid processing agent producing apparatus, a solid processing agent conveying container, a solid processing agent housing container (cartridge) and a solid processing agent replenishing device disposed in an automatic processing machine or the like, and which suppresses the accumulation of powder in the replenishing device and reduces cleaning frequency. SOLUTION: The solid processing agent is discoid, has two nearly parallel planes in a direction perpendicular to the central axis and also has a C face (chamfer) provided to one of two edges formed by the peripheral face of the disk and the parallel planes and an R face (convex arced face) provided to the C face.
Patent JP-2002002521-A (JP)
Title: Crawler type vehicle
Inventor: SHINTANI HIROYUKI
IPC: E02F9/20
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a safety crawler type vehicle capable of realizing an operation including a spin turn and generating no rapid attitude variation of a car body in the crawler type vehicle carrying out a traveling operation by one operation lever. SOLUTION: A traveling operation device 50 has an operation lever 51 capable of being fall down-operated to a forward/backward direction and a right/left direction. In the traveling operation device 50, when the operation lever 51 is fall down-operated to the forward/backward direction or an oblique direction including the forward/backward direction, the vehicle is straightly advanced or is curve-traveled to the direction of fall down-operated. When the operation lever 51 is fall down-operated to the right/left direction, the vehicle is spin- turned around a direction fall down-operated. A lever movement restriction plate 60 for restricting a direct movement of the operation lever 51 and setting a movable range is provided between operation areas of the forward/backward direction and the right/left direction.  When the operation lever 51 is moved between the different areas, the operation lever 51 is constituted such that it always advanced by way of a central vehicle stop position.
Patent JP-2002012500-A (JP)
Title: Method of and device for producing silicon carbide single crystal, and silicon carbide single crystal
Inventor: SHIGETO MASASHI
IPC: C30B29/36
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To solve the problems that during the growth of a silicon carbide single crystal, many crystal defects known as micropipes occur near the boundary between the single crystal and polycrystal, a strain occurs in the single crystal and further, a penetration hole-like micropipe parallel to the growth direction of silicon carbide single crystal occurs in the crystal by the deposition of polycrystal around the single crystal. SOLUTION: A seed crystal is held on a substrate disposed so as to set a space between it and the inner wall of a crucible in the low temperature portion inside the crucible.
Patent JP-2002003817-A (JP)
Title: Delayed tack pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: KINOSHITA MASASHI
IPC: C09J201/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive composition which m used for e.g. a label, a tape, and a seal for a package, requiring no release paper, capable of being readily peeled off by hand while satisfying such characteristics in practical use as the adhesive power and blocking resistance, and useful for the recycling of bottles, and the like, and which therefore serves to save resources and can get an economical advantage, and a pressure-sensitive adhesive sheet made by using this composition. SOLUTION: The pressure-sensitive adhesive composition of delayed tack type contains (1) an aqueous dispersion of a thermoplastic resin which is non- tacky at room temperature or below, (2) a solid plasticizer, (3) a tackifier, and (4) a filler having a mean particle diameter of 2 μm or larger and hardly soluble in water. The pressure-sensitive adhesive sheet of delayed tack type is made by coating a support with the composition.
Patent JP-2002008491-A (JP)
Title: Switching device
Inventor: NOMURA HIDEKAZU
IPC: H01H13/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a switching device which has excellent operability and an good appearance. SOLUTION: The switching device comprises a plastic body 5b opening over a front surface, a plastic cover 5a set in a front side of the body 5b, assembling projections 6 formed as crossing over the body 5b and the cover 5a, two assembling apertures coupling the body 5b with the cover 5a tight, a couple of plastic housing 3 including the apertures 4 and held by the body 5b and the cover 5a. The device 5 includes a assembling frame 3, which has rectangular opening window for holding members and holding nails 8 attached to a plate, as a means of holding three group members. An operating handle 43 is arranged in an opening window of the above plate and given a size so as to cover almost one third of the opening window.
Patent JP-2001226539-A (JP)
Title: Olefinic thermoplastic elastomer composition
Inventor: KATAYAMA SEIZO
IPC: C08L23/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an olefinic thermoplastic elastomer composition which does not give any environmental pollution caused by a softener such as a paraffinic mineral oil and has an excellent molding processability. SOLUTION: This olefinic thermoplastic elastomer composition is either a composition in which a resin/rubber composition containing an olefinic rubber such as EPDM, or the like, and/or a diene rubber and an olefinic resin such as a polypropylene, or the like, and a vinyl copolymer (an ethylene/vinyl acetate copolymer, or the like) copolymerized with 20 wt.% or more of a vinyl monomer expressed by the formula:  CH2=CHOCOR1 or CH2=CHOR2 (R1 and R2 are each a 1-6C alkyl group) has been treated by heat in the presence of a crosslinker such as an organic peroxide, or the like, or a composition containing a thermally crosslinked resin/rubber composition, in which the resin/rubber composition containing the olefinic rubber and/or the diene rubber and the olefinic resin have been treated by heat in the presence of the crosslinker, and containing at least one partial quantity of the above vinyl copolymer which is not subjected to heat treatment in the presence of the crosslinker.
Patent JP-2002012812-A (JP)
Title: Water-based coating material
Inventor: SEKI SHINJI
IPC: B32B27/32
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-based coating material capable of forming such a coating film excellent in any physical properties including scratch resistance, abrasion resistance and touch feeling as to have been hard to afford in the case of conventional water-based coating materials. SOLUTION: This water-based coating material is such as to form a coating film by coating a substrate therewith, a being characterized by comprising an olefin-based resin aqueous dispersion and a water-based polyurethane resin.
Patent JP-2002011264-A (JP)
Title: Scissors with assistor mechanism
Inventor: ONO TAKESHI
IPC: B26B13/26
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide scissors with assistor mechanism conveniently usable for a plurality of purposes with a pair of grip parts, and capable of reducing the cost. SOLUTION: A pair of first scissor pieces 12 used for craft is retained by a retaining mechanism to a grip part 14 having a second scissor piece 13 inserted therein. The retaining mechanism is formed of a housing recessed part 21 formed on the grip part 14, a slide member 22 sliding within the housing recessed part 221, and a second support shaft 23 extending through the first through-hole of the first scissor piece 12 and the second through-hole of the second scissor piece 13. The fixation of the first scissor piece 12 is performed by engaging the locking stepped part of the slide member 22 with the engagement groove of the second support shaft 23. The first scissor piece 12 is fixed to the grip part 14 so as to be replaceable with a first scissor piece used for pruning.
Patent JP-2001057378-A (JP)
Title: Manufacture for contact structure
Inventor: KHOURY THEODORE A
IPC: G01R1/073
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To form in parallel a plurality of contacts suitable for a simultaneous test of a plurality of semiconductor products at fine intervals, by a method wherein a high frequency wavelength band satisfying a test demand of a next generation semiconductor technology is provided, and also a contact structure is formed by use of a modern fine processing technology. SOLUTION: When a testing semiconductor wafer 300 is moved upward, a contact 230 comes into contact with a contact target 320 on the testing wafer 300. A pitch between the contact targets 320 is 50 μm or less, and as the contact 230 is manufactured in the same semiconductor manufacture step as in the semiconductor wafer 300, a plurality of the contacts 230 can be aligned at small pitches. A probe card mounting the contact 230 can increase readily the frequency band to 2 GHz or more, and the mounting number can be increased to 2000 pieces, etc., and 32 pieces or more of memory devices can be simultaneously tested in parallel.
Patent JP-2002014064-A (JP)
Title: Analysis system
Inventor: NAKATANI RINTARO
IPC: G06F9/445
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an analysis system for directly calling a specific analysis business by enabling setting for the specific analysis business. SOLUTION: The analysis system comprises an analytical software 4, a job information 8 having information (user interface set information 5 for describing a customized state of a user interface of a menu, a dialog box or the like), adapting the software 4 to the specific analytical business, a job 3 for associating the software 4 with the information 8, a job-initiating means 2 for initiating the job, and a job-representing means 1 for representing the job. The specific analysis business can be called directly by designating the means 1 by a user, combining and initiating the software 4 and the information associated with the job 3.
Patent JP-2002016565-A (JP)
Title: Information distribution method, information distributor and broadcast receiver
Inventor: AKIYAMA KOICHIRO
IPC: H04N21/266
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pay broadcast service of high security that can prevent unauthorized viewing which will not bear down a broadcast band, even if the number of subscribers is increased. SOLUTION: The information distributor of this invention broadcasts and distributes key information to the receiver, that receives broadcast and distributed and encrypted contents information to decode decodable contents information, on the basis of decoding control information including specific information to the receiver required for decoding the contents information and on the basis of the key information required for decoding the contents information, independently of the receiver, distributes individual control information for updating a part or all of the decoding control information stored in the receiver to the receiver in two-way communication, and broadcasts and distributes the individual control information, in the case the reception of the individual control information by the receiver is not confirmed.
Patent JP-2002018297-A (JP)
Title: Cone crusher apparatus
Inventor: MORIYA YUKIO
IPC: B01J4/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cone crusher apparatus capable of extending the life of a mantle or cone and capable of more enhancing compaction crushing effect to obtain aggregate of good quality. SOLUTION: A leading end chuter (30) for guiding a material to be crushed to a cone crusher (21) is provided to a material supply part 4 for supplying the material to be crushed to the cone crusher (21) and an outer wall member (32) is provided to the leasing end part of the chuter body part 31 of the leading end chuter (30) and a discharge port 34 is provided to the bottom plate (33) of the chuter body part (31). The member (35) surrounding the outer peripheral part of the discharge port 34 is provided to the undersurface of the leading end chuter (30). The lower limit (36) of the member (35) is almost equal to the upper edge (26) of the cone crusher (21) or positioned under the upper edge (26).
Patent JP-2002024055-A (JP)
Title: Computer system and operation reproducing method of application program
Inventor: WATAKABE TAKESHI
IPC: G06F11/34
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a computer system and an operation reproducing method of an application program capable of correctly reproducing a state of an application program as an operation when the program is abnormally ended and reducing operation burden and work time for its state reproducing work for abnormal end of the application program without providing the application program with a redundant load for state reproduction. SOLUTION: An operation process reproducing part 108 of an operation reproducing part 106 transmits recorded messages to a restart application (A2) 112 in order by referring to an operation record file 105 and reproduces an operation executed to application (A1) 110 by a operator by the restart application (A2) 112 by an application restart part 107 of the operation reproducing part 106.
Patent JP-2001046681-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To remove static electricity electrified in a ball through the use of a partitioning board and to prevent failure caused by means of static electricity by adjacently providing a ball flow passage for guiding the ball, providing the partitioning board for partitioning the adjacent ball flow passage, forming the partitioning board through the use of a conductive metallic sheet and executing grounding. SOLUTION: A discharge controller which is assembled at the rear side of a PACHINKO (Japanese pinball game) machine and arranged in the lower part near the tip part of a tank rail is provided with a storing case 1 consisting of a transparent synthetic resin material, it is formed to be a vertically long box shape with an open rear part and two lines of replenishing flow passages are formed in front and rear parts. That is, the rear replenishing flow passage 13 for downward guiding each PACHINKO ball in the rear string among the balls which are introduced from the tank rail to a ball entering port 2 is formed to be adjacent to the rear side of the front replenishing flow passage 5.  The front and rear replenishing flow passages 5 and 13 are divided by a stainless steel destaticizing board 15 which is provided with conductivity to removes static electricity from the PACHINKO ball as the partitioning board and the board 15 is connected to the ground with a lead line.
Patent JP-2002022289-A (JP)
Title: Refrigerator
Inventor: ASHIDA KENJI
IPC: F25B1/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having an enhanced cycle efficiency and consuming less power. SOLUTION: A refrigeration cycle comprises a compressor 1, a discharge pipe 2, a condenser 3, a drier 4, a decompressing means 5, an evaporator 6, a gas-liquid separator 7 and a suction pipe 8 sequentially connected in order. The condenser 3 is provided with a selector valve 9 and two pipelines 21 and 22, are connected to the selector valve 9. The pipeline 21 is brought into contact with the gas liquid separator in a heat changeable state and then is connected with the drier 4, and on the other hand the pipeline 22 is connected to the drier 4 directly. Part of the condenser may be used as parts of the pipelines 21 and 22 from the selector valve 9. A path allowing heat exchange between the gas liquid separator 7 and the condenser 3 and a normal refrigeration cycle path not effecting heat exchange can be switched.
Patent JP-2002018170-A (JP)
Title: Knife driving mechanism for sewing machine
Inventor: SAKUMA KOICHI
IPC: D05B1/12
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to incorporate a knife cutting mechanism part into an existing structure space for a sewing machine and to perform an over edge chain stitch work by cutting a cloth edge and a lock stitch work without cutting the cloth edge by changing-over the both. SOLUTION: The cloth edge is cut by an upper knife 72 which is vertically moved via a motion transform mechanism 7 linked with the rotary shaft of the sewing machine and a lower knife 73 cooperating with the upper knife in a knife driving mechanism 70. A knife driving part 74 is arranged, which is pivotally supported by a machine frame to guide the upper knife to be freely slidable. The motion transform mechanism is connected to the upper knife via a clutch 75 which transmits power to the upper knife when a knife driving part operates the knife, pivotally moves the knife driving part to a retreat position when the knife does not operate and interrupts power towards the upper knife.