baber/WOPTO huggingface dataset:
Patent JP-2001247486-A (JP)
Title: Method for producing nitro compound
Inventor: ISHII YASUTAKA
IPC: C07C201/08
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To simply and easily produce a nitro compound under a milder condition. SOLUTION: An organic substrate is reacted with nitric acid, nitrous acid or one of their salts in the presence of an imide compound expressed by formula (1) [wherein R1 and R2 are each the same or different and express H, a halogen, an alkyl, an aryl, a cycloalkyl, OH, an alkoxy, COOH, an alkoxycarbonyl or an acyl and R1 and R2 may form a double bond, an aromatic or nonaromatic ring by mutually bonding; X expresses O or OH. In the double bond, aromatic or nonaromatic ring formed by mutual bonding of the aforesaid R1 and R2, further 1 or 2 imide groups expressed by formula (1) may be formed.] to produce the corresponding nitro compound.
Patent JP-2001251575-A (JP)
Title: Recording device for broadcast content
Inventor: YOSHIMOTO TADASHI
IPC: H04N5/44
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast content recording device for terminating a program recording, synchronously with the termination time of a program, when the program which is enjoyed at present is recorded. SOLUTION: A program list (EPG: ELECTRONIC PROGRAM GUIDE) information which is overlapped with a television video signal and is sent is referred to. Thus, the termination time of the program which is viewed at present is recognized and recording is terminated at its termination time.
Patent JP-2001038751-A (JP)
Title: Method and apparatus for processing terminal of exterior molding
Inventor: UCHIMURA FUMIAKI
IPC: B29C43/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the heating of a lower mold by covering the periphery of a molding material with a slidable shield plate to arrange both of the termi nal part of the molding material and the shield plate in a state spaced apart from the lower mold and heating them in such a state that the terminal part is made straight by a heater. SOLUTION: A hot air type heater H is arranged between first shield plates S1 and an upper mold B so as to be made laterally movable to retreat from the gap between both of them. At the heating by the heater H, the opening Ha of the heater is arranged just above the terminal part of the material M' of which the entire periphery is covered with first and second shield plates. The pressing projection 24 inserted in the gap 23 between a pair of the first shield plates S1 holding the material M' from both sides to press the upper surface of the leg part 2 of the material M' is provided to the undersurface of the upper mold B along a before and behind direction. A heating mark such as a crack or the like is not generated in the thin-walled design surface on the surface side of the terminal part being the surface to be shaped of the molding.
Patent JP-2001246974-A (JP)
Title: In-vehicle folding notebook-sized personal computer table
Inventor: WAKITA TETSUO
IPC: H05K5/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a personal computer table that can permit a driver in the driver's seat to operate a person computer in an easy posture. SOLUTION: The in-vehicle folding notebook-sized personal computer table comprises a backboard 1 having a hooking means 5 lockable on an automobile steering wheel 10, and a computer mounting board 2 having one side hinged on the backboard 1 so as to be angularly fixed in a substantially horizontal position on the backboard 1. The computer table can function also as a carrying case for a notebook-sized personal computer 11.
Patent JP-2001255673-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJII AKITERU
IPC: C08L69/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor suitable for use even in a high-speed copying machine or printer because it has low frictional properties and low wear resistance of the surface as well as outstanding electrical stability and is excellent also in mechanical durability. SOLUTION: In the electrophotographic photoreceptor with at least a photosensitive layer on an electrically conductive substrate, the photosensitive layer contains a polycarbonate resin and a polyester resin and has >=8×10-6 (cm2/Vs) hole mobility at 3×105 (V/cm) field intensity and 21 deg.C.
Patent JP-2001249771-A (JP)
Title: Storage device
Inventor: TAIRA SHIGEKI
IPC: G06F3/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of performing high speed reading at the time of receiving a reading request in the same order as that at the time of writing concerning information related with a storage position on a storage medium. SOLUTION: In response to a writing request from a host 20, information related with a storage position corresponding to the next writing request is held in a storage device by the operation of a storage position information managing part 10. On the other hand, in response to a reading request at the time of reading, the information held at the time of writing in response to the same writing request concerning the storage position is referred to by the operation of the storage position information managing part. Then, the data are read from the storage medium based on the information, and stored in a memory 24. Moreover, in response to the referred information, the information held at the time of writing in response to the same writing request concerning the storage position is newly referred to by the operation of the storage position information managing part.
Patent JP-2001252121-A (JP)
Title: Cover fastener for satchel
Inventor: MOMIYAMA KENJIRO
IPC: A45C3/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cover fastener for a satchel for reducing weight without reducing strength. SOLUTION: In this cover fastener for the satchel for engaging a knob body 3 with an opening 7 of a stop plate 6 installed in an end part of an extension belt of a cover of the satchel by rotatably arranging the knob body 3 in a central part of an installing metal fitting 2 fixed to a bottom part of a satchel body, circular recessed parts 9 for installing top joint parts 8 are arranged in obverse side both end parts of the installing metal fitting 2. An installing member 10 for rotatably installing the knob body 3 is arranged in a reverse side central part. A synthetic resin support member 11 is interposed between the both end part reverse side of the installing metal fitting 2 and a bottom part of the satchel body.
Patent JP-2001253422-A (JP)
Title: Conveyor for bottom labelling labeler
Inventor: YAEGASHI MANABU
IPC: B65C9/08
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor for a bottom labelling labeler which can correctly and reliably stick a label piece 12 and consistently stick the label with a simple structure even when a bottom surface of a work such as a commodity is raised. SOLUTION: The label piece 12 is brought close to the bottom surface M1 of the work M by forming a bending angle β between a first conveyor unit 21 and a second conveyor unit 22, the angle formed between a first carrying direction by the first conveyor unit 21 and a second carrying direction by the second conveyor 22 in the perpendicular plane is set to be the predetermined bending angle β, and the label 12 is delivered toward the bottom surface M1 of the work M between the first conveyor unit 21 and the second conveyor unit 22.
Patent JP-2001253047-A (JP)
Title: Screen printing machine and method for detecting paste filling state of screen printing machine
Inventor: MIYAHARA SEIICHI
IPC: B23K1/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing machine capable of assuring printing quality by accurately detecting a paste filling state in a squeegee head and a method for detecting the paste filling state in the screen printing machine. SOLUTION: The screen printing machine slides a squeegee head containing a cartridge for storing a cream solder 5 on a mask plate to print the solder 5. The method for detecting the paste filling state of the screen printing machine comprises the steps of detecting a pressure in a cylinder 16 for pressurizing to depress the solder 5 via a pressurizing late 32, and detecting the filling state of the solder 5 in the squeegee head based on a magnitude of the detected pressure and a changing width V. Thus, screen printing is always conducted in a pressurized state of a suitable cream solder 5 and a printing quality fault can be prevented.
Patent JP-2001259896-A (JP)
Title: Powder compaction press
Inventor: UEMATSU NORIAKI
IPC: B30B1/16
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a powder compaction press which can save the drive energy of the total press and realize the high cycle time. SOLUTION: In the powder compaction press 1, a slide 4 having an upper ram 4e is vertically moved by a toggle mechanism 3 connected to a drive cylinder 2b, and a lower ram 8 is vertically moved following the vertical movement of the slide 4 via a link mechanism 9.
Patent JP-2001254627-A (JP)
Title: Machining method for turbine rotor shaft of supercharger
Inventor: BASAKU HARUO
IPC: F02C6/12
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a machining method for a turbine rotor shaft of a supercharger, capable of reducing the amount of unbalance inevitably caused by the conventional machining method to shorten the correction time for the unbalance amount, and heightening the yield of product. SOLUTION: A joint part of a precise casting of a turbine blade 2 with the rotor shaft 3 is previously provided with a cylindrical boss hole 2a having a necessary tolerance, one end 3a of previously finished rotor shaft is fitted in the boss hole, and the joint part is welded in plural points spaced at equal angle in the circumferential direction simultaneously by an electron beam. A turbine blade is machined taking the outside diameter and the end face of the previously finished rotor shaft as machining reference.
Patent JP-2001255881-A (JP)
Title: Automatic speech recognition/synthesis browser system
Inventor: TAKAYANAGI YUICHI
IPC: G10L15/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To conduct speech operations by means of speech recognition/speech synthesis without changing a client system in accordance with the service of a center side. SOLUTION: An HTML sentence which matches with service providing contents is generated by an HTML generation processing section 2 by the instruction of a center server 1. Data analysis of the HTML is conducted by an HTML analysis processing section 3. Speech recognition data and speech synthesis data matched with the service are generated by a speech recognition data generating section 4 and a speech synthesis data generating section 5. Interpretation of the received HTML data is conducted by an HTML display processing section 8 of a client system such as an automobile navigation device, a personal computer and a PDA. Speech inputting and outputting are conducted in a user operation section 12 employing the speech recognition and the speech synthesis data so that user's speech operations are made possible.  Thus, the service of the center is expanded without changing the client's system.
Patent JP-2001256418-A (JP)
Title: Selective bidding system
Inventor: HINO KAZUO
IPC: G06Q30/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a selective bidding system capable of continuously performing impartial bidding. SOLUTION: In this selective bidding system in which the host device 10 of a bidding performer 1 side is connected to the communication terminals 31 of bidding candidate 3 sides through a communicating means 5 and the bidding performer 1 bids a plurality of bidders among the bidding candidates 3 to perform competitive bidding, the host device 10 has a database 11 composed of data such as the past business results and the past bidding results of the bidder candidates, a bidding rate calculating means 12 calculating the probabilities that the bidders are designated in each bidding candidate on the basis of the past business results and the past bidding results of the database and a bidder selecting means 13 which has a random number generating function and randomly selects a bidder among the bidding candidates on the basis of the bidding rates, randomly selects a bidder among the bidding candidates on the basis of the bidding rates to designate the bidder as a bidder when an order item 20 is brought about and notifies the bidder through the means 5 (1).
Patent JP-2001253557-A (JP)
Title: Printing paper sheet storing cassette
Inventor: ISHIKAWA KAZUHIDE
IPC: B65H1/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing paper sheet storing cassette of simple low-profile construction with a less number of parts for ensuring guiding of printing paper sheets one by on and feeding of the printing paper sheets without causing sheet jamming. SOLUTION: The printing paper sheet storing cassette 1 comprises a container body 3 having a bottom plate portion 3a and peripheral wall portions 3b, 3c, 3d, 3e, a thrust plate 4 having an engagement 4b engaged with a thrust plate engagement hole 3i formed in the bottom plate portion 3a and a sliding projecting portion 4c on the other end displaceable with a guide groove 3g in the container body 3, with its surface 4a having a friction coefficient with the printing sheets being almost equal to that between printing sheets, an elastic body 6 formed with a conical coil spring or the like for thrusting the thrust body 4 upward, and a closeable lid 5 for closing the container body 3 at its upper side except a printing sheet guide opening and restricting the projection of the printing sheets stacked on the thrust body 4 with a printing sheet restricting portion 5b.
Patent JP-2001266554-A (JP)
Title: Reproducing device for vehicle and discrimination name display method
Inventor: YAMAGUCHI TAKESHI
IPC: G11B27/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device for vehicle which can display appropriately discrimination name for discriminating music data to be reproduced and the like. SOLUTION: When a disk to be reproduced is discriminated as a CR-R and the like, a processing control section sets 'CD-R' to a 'disk kind' (step S15). When it is discriminated that PVD is already recorded, it is discriminated whether a file of a MP3 form exists or not (step S21). When it is discriminated that the file of the MP3 form exists. the processing control section sets 'MP3' to a 'data kind' (step S22), reads out PVD, and retrieves a file of a holder (step S23). A file name by which a retrieved file is discriminated and the like are set on a text table (step S24). The processing control section displays file name and the like on a display section at the time of reproducing music data conforming to the generated text table.
Patent JP-2001262649-A (JP)
Title: Heat insulating cap
Inventor: NISHIOKA AKIRA
IPC: E03C1/086
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating cap which can be easily attached to a spout pipe, and can improve the appearance of the same. SOLUTION: The heat insulating cap D is attached to a front end of the spout pipe 2 of a faucet 1 for supplying hot water, and constituted of a cap main body 3 which has a peripheral surface being almost flush with the peripheral surface of the spout pipe 2, and a spout port 4 arranged in a lower surface of the cap main body 3, for spouting hot water from the spout pipe 2. The cap main body 3 includes a small-diameter portion 6a at a rear end thereof, which small-diameter portion can be inserted into the interior of the front end of the spout pipe 2. The small-diameter portion 6a has a metallic engaging member 5 installed on the external surface thereof. Thus, by engaging the engaging member 5 with the spout pipe 2, the cap main body 3 is connected to the spout pipe 2.
Patent JP-2000332796-A (JP)
Title: Broadcast communication unit for broadcasting distribution interactive type service in access network
Inventor: DEKEYSER MIEK
IPC: H04N7/173
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast communication unit and an access network with a higher efficiency, where an interactive type distribution service is broadcast. SOLUTION: In an access network, where interactive distribution service channels TV1, TV2, are broadcast, user terminals UT1, UT2, UT3 transmit 1st type request information to a broadcast communication unit BCU2 near the subscriber to indicate request channels TV1, TV6. In the case that one TV6 of the requested channels is not available at the input of the broadcast communication unit BCU2, the broadcast communication unit BCU2 generates 2nd type request information which denotes the unavailable requested channel TV6 and transmits this 2nd type request information to a central broadcast communication unit BCU1.
Patent JP-2001262147-A (JP)
Title: Continuous carbonization furnace
Inventor: KATO TETSUYA
IPC: C10B1/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the outside air tends to invade from the exhaust port and the quality of the carbide is deteriorated and the yield is decreased by the oxidation in the rotary kiln or the mesh-belt kiln which has been conventionally used as a carbonization furnace although the invasion of the outside air is suppressed from the supply port. SOLUTION: The carbonization product is exposed to an inactive gas in the quenching process.
Patent JP-2001262659-A (JP)
Title: Washing device
Inventor: NAGANO KATSUHIKO
IPC: E03D3/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a manual washing valve capable of saving the amount of water used at a low cost by accurately separating the amounts of washing water into a major washing and a minor washing. SOLUTION: In a washing valve or flash valve having a manual operating portion, two different amounts of water can be predetermined by using two operation portions and each amount of water supply required can be selected and discharged in the configuration.
Patent JP-2001267333-A (JP)
Title: Method of manufacturing circuit board for display
Inventor: ABE DAISUKE
IPC: H01L21/50
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a circuit board for liquid crystal drives at a low cost with a high yield by manufacturing circuit chips cut out of a silicon substrate and transferring the cut circuit chips to another board. SOLUTION: A mask, having openings precisely formed to fit into the shape of each of circuit chips cut out of a silicon, is used, and the circuit chips are arranged according to the opening configuration of the mask by passing them through its openings.
Patent JP-2000300116-A (JP)
Title: Fishing net having mouth-forming yarn
Inventor: ITO KANSAKU
IPC: A01K75/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fishing net provided with the mouth-forming yarn in which the mouth-forming yarn can readily be bound to a knitted net simply in a short time efficiently in no need of a skilled worker. SOLUTION: This fishing net having a mouth-forming yarn is constructed by binding the yarn S on the open edge N1 of a cut part of a knitted net N having knots. The mouth-forming yarn S is arranged along the rhombic mesh direction of the cut edge N1 in the net N and an over-locking machine 1 is used to wind the first mesh or the second mesh of the cut edge N1 and the mouth-forming yarn S is bound with a machine yarn.
Patent JP-2000338576-A (JP)
Title: Flash control system and camera
Inventor: NUMAKO NORIO
IPC: G03B7/16
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate an exposure control, and to reduce a red eye phenomenon and the occurrence of the shadow of a subject without making the device large in size in a flash control system composed of a camera main body and a remotely controllable external flash. SOLUTION: The aperture scale corresponding to the flashing quantity of the external flash 100 for obtaining a part of the proper exposure value is calculated. By flashing the built-in flash 16 only twice, information corresponding to the aperture scale and a flashing timing are transmitted to the external flash. The external flash 100 is flashed at the light quantity corresponding to the aperture scale. In order to expose, the built-in flash 16 is flashed at the light quantity to obtain all the remaining quantity of the proper exposure value. By flashing both of the external flash 100 and the built-in flash 16, the proper exposure value is obtained.
Patent JP-2001259808-A (JP)
Title: Method for continuously casting steel
Inventor: SUZUKI MIKIO
IPC: B22D11/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the center segregation over all positions in a cast slab in a continuous casting steel. SOLUTION: Rolling reduction is applied in a continuous caster to a part in the casting direction of the cast slab 2 having unsolidified phase 4 in the inner part to press-stick both of the faced solidified shells 3. Successively, the cast slab after press-sticking is solidified while applying the light rolling- reduction with plural pairs of light rolling-reduction rolls 13, afterward, the press-sticking part is cut to form the cast slab. At this time, both faced solidified shells are desirable to press-stick by applying the light rolling-reducing at the point of time when the solid phase ratio at the center part in the thickness direction of the cast slab is <=0.4 and by applying the rolling-reduction when the thickness of unsolidified phase at the center part in the thickness direction of the cast slab is 2-10 mm.
Patent JP-2001268422-A (JP)
Title: Camera with printer
Inventor: KASHIWANUMA YASUNORI
IPC: G03B19/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera with printer whose inside can be viewed while securing a light shielding property for a printer mechanism. SOLUTION: A front cover 2 and a rear cover 3 for constituting the armor body of this camera 1, the slot cover 30 of a recording medium and a battery cover 33 are formed of a light transmissive resin and the part of a film pack lid 10 is formed of a light shielding resin. An optical printer module 40 incorporated in the camera 1 is an optical printer for performing exposure to an instant film inside a film pack 42 by a linear light emitting head 47 and the module is kept light-tight except the opening part of a pack housing part 92 by the frames 77 and 78 and cover member 75 of the light shielding resin. Also, the periphery of a lens unit 48 is light-shielded as well and a structure for not making unrequired light be incident on an image pickup optical system either is provided.
Patent JP-2001270297-A (JP)
Title: Resin part for automotive trim with laser mark
Inventor: TANAKA SHUSUKE
IPC: B44C5/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a resin part for an automotive trim, which is excellent in the recyclability of a resin molded part, the visual recognizability of a laser- marked place and the smoothness of a decently finished surface, in which a clear pitch-black mark with depth full of designability can be produced and the range of laser ray irradiation conditions developing black color at marking can be taken remarkably wider. SOLUTION: This resin molded part for the automotive trim is made of transparent or opaque thermoplastic resin and a marking part is produced on a part under exposure to laser rays. The part marked under exposure to laser rays is produced on the rear surface side to the decently finished surface of the resin molded part in the fashion of a mirror image of a predetermined figure displayed in positive or in negative, which can be visually recognized from the decently finished surface side.