baber/WOPTO huggingface dataset:
Patent JP-H07186626-A (JP)
Title: Pneumatic radial tire
Inventor: WADA YASUO
IPC: B60C11/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a pneumatic radial tire which can improve the drive feeling, steering stability on a wet road surface, and the traveling performance on a snow road. CONSTITUTION:A pneumatic radial tire has two center main grooves 1, center land part 2, two middle main grooves 3, center land part 4, and a middle main groove shoulder land part 5, and the center land part 4 is divided to a plurality of center blocks 41 by lug grooves 6, and the shoulder land part 5 is divided to a plurality of shoulder blocks 51 by lug grooves 7. A main siplng 8 divides the center land part 2 to a plurality of center blocks 21, and a main siping 9 divides the center block 41 to two center small blocks 42, and a main siping 10 divides ths shoulder block 51 to the shoulder small blocks 52.
Patent JP-H11184661-A (JP)
Title: Image compositing device, image forming device, and image forming host device
Inventor: INUI TETSUYUKI
IPC: H04N1/387
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To shorten the transfer time of print data by generating 2nd image data and 2nd non-expanding image data based on original 1st image data and original image signals, compositing those two generated image data to obtain the image forming data and forming images based on the image forming data and the synchronizing timing. SOLUTION: A 1st receiving unit 1 receives the original 1st image data D1X and generates the 1st image data DG1 including the expanding image data DE0 and the 1st non-expanding image data DN1. An image expanding unit 2 inputs the data DG1 and generates the 2nd image data DG2. A 2nd receiving unit 3 receives the original 2nd image data D2X in the prescribed timing and generates the 2nd non-expanding image data DN2. An image synthesizing unit 4 synthesizes both data DG2 and DN2 in the synchronizing timing and outputs the image forming data DPR. An image forming unit 5 forms the images based on the data DPR and the synchronizing timing.
Patent JP-H10186504-A (JP)
Title: Instant film pack
Inventor: MIZUNO KAZUNORI
IPC: G03B17/52
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive film pack capable of simply and quickly exchanging a film unit and reducing waste material. SOLUTION: A light shielding bag 2 is formed with one belt-like sheet member 2a. This sheet member 2a consists of a rectangular packing part 8 for packing plural laminated film units 3 and a tongue piece part 9 provided in such a manner that one end part of the packing part 8 is extended in a longitudinal direction. When the film units 3 are housed in the packing part 8 folded in two and then, the root part of the tongue piece part 9 is weakly sealed with a chevron sealing part 13, in the vicinity of the edge of the packing part 8, this packing part 8 becomes a cylindrical shape. Edge parts near four corners of the film units 3 in both opening parts of the packing part 8 are folded to obtain M-shapes, respectively, when viewed from the side of the sheet member 2a, so that the edge parts of both opening parts are weakly sealed with light tightness.  The tongue piece part 9 is turned up and when a film pack 1 whose top end part 9a is projected outside from the packing part 8 is loaded in a camera 1 and then, the tongue piece part 9 is pulled, the sealing parts 13 and 12 are peeled in order to take the light shielding bag 2 apart, so that the film pack 1 is ejected in the form of the original sheet member 2a, and only the film unit 3 remains in the camera.
Patent JP-H07197931-A (JP)
Title: Manufacture of oil holding cylinder for oil application roller
Inventor: MIYAHARA YOSHIHISA
IPC: F16C13/00
Filed: 1993-12-29
Abstract: PURPOSE:To obtain oil infiltration performance stable for a long time by mixing ceramic short fibers with specified amount of an organic binder and proper amount of water, injection-molding the obtained plastic mixture cylindrically, and drying it. CONSTITUTION:Ceramic short fibers are mixed with organic binder of 30 to 50wt.% thereto, and proper amount of water. As the ceramic fiber, alumino silicate fibers having lengths of 0.1 to 20nm, widths of 1 to 5mum, or alumina fibers may be selected. The organic binder serves to bind ceramic fibers with each other, enables keeping of a cylindrical molding shape, and facilitates its injeciton molding. The organic binder may preferably be water-soluble cellulose derivative such as methyl cellulose, and carboxymethyl cellulose. Plastic mixture is obtained by kneeding well. The mixture is molded cylindrically and drived under a room temperature or a heading condition. Then it is cut in accordance with measurement of an oil application roller installed before or after drying. Oil infiltration performance stable for a long time is thus attained.
Patent JP-H07203597-A (JP)
Title: Headphone reproducing device
Inventor: MATSUMOTO MASAHARU
IPC: H04S1/00
Filed: 1993-12-29
Abstract: PURPOSE:To fix a sound image in a front part(outside a head) in the same way as that of speaker reproduction at the time of headphone reproduction. CONSTITUTION:A direction detecting circuit 12 detects the direction theta of a viewer 4. A setting circuit 13a reads the inpulse responce of right and left ears for a sound source from a storage circuit 14a and sets it in FIR filters 2c and 2d. The FIR filters 2c and 2d convolutes an acoustic signal from an input terminal 1 by specified inpulse responce and outputs the acoustic signal to the listener 4 with a headphone 3. Thus, the dynamic convolution of inpulse responce can be executed in accordance with the movement of the listener 4 so that the sound image fixing in the front part is realized at the time of headphone 3 reproduction.
Patent JP-H05161412-A (JP)
Title: Reaping harvester for bean juvenile vegetable
Inventor: HIRAIDE TAKESHI
IPC: A01G9/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide the subject reaping harvester designed to make bean juvenile vegetables uniform laterally and facilitate their packing by making in a specific mode a conveying channel between a conveying belt and a guide belt on its side and by providing a conveyor below the discharge port. CONSTITUTION:A guide belt 39 is provided on the side of a lug-bearing carrying belt 19 of a conveying apparatus 12 to guide cut bean juvenile vegetables in the direction crossing against the raising seedling box-carrying direction. The starting end of a conveying channel 50 between the conveying belt and the guide belt is set in an upright state in parallel with a rotary drum 17 and the terminal end in a lateral state. And, a conveyor 78 for bean juvenile vegetables is installed below the discharge port 51 at the terminal end of the conveying channel.
Patent JP-H05124568-A (JP)
Title: Ultra-light driving mechanism of bicycle with eccentric step difference double gear
Inventor: TAMURA KIICHI
IPC: B62M1/36
Filed: 1991-11-05
Abstract: PURPOSE:To achieve drastic increase in driving power by sandwiching an eccentric step difference double gear between an inner chain stay and an outer chain stay between a large gear and a free wheel, and whereby mounting the double gear on a common shaft rotatively. CONSTITUTION:An eccentric step difference double gear comprising a base gear 12 having teeth half as much as those of the large gear 5 and a front eccentric small gear 13 having teeth one or two less than those of the base gear, in front thereof, is sandwiched between inner chain stay 17 and an outer chain stay 18 that are formed in the middle of a conventional large gear 5 having the even number of teeth and a free wheel 10, and the double gear is mounted on a common shaft 14 rotatively. The large gear 5 and the base gear 12 are connected together by a front chain 15, while the free wheel 10 and the front eccentric small gear 13 are connected together by a rear chain 16. A fixed plate 19 on which a pulley guide 21 is pivotally supported the front end, is fixed to a free wheel shaft 11, and adjustment of the tension of the chain 16 is carried out thereby.
Patent JP-H06177737-A (JP)
Title: Photoelectric switch
Inventor: MATSUZAKI KIYOKANE
IPC: H01H35/00
Filed: 1992-12-03
Abstract: PURPOSE:To detect an object with an excellent light transmittivity stably in the photoelectric switch. CONSTITUTION:A light projection element 3 is driven by a prescribed light level by using a light projection circuit 1 and an APC(automatic power control) circuit 2. Then the light is received by a light receiving element 10 through optical fibers 7 and 9 and inputted to a differential amplifier circuit 12. The other input terminal of the differential amplifier circuit 12 receives an output of a light receiving element 4 and a light reception circuit 5. Then the output is adjusted to be zero by using a variable resistor 6 when no object is in existence. Thus, a level change when the object comes is outputted while being amplified in response to the amplification factor of the differential amplifier circuit 12. Thus, even an object having a large light transmittivity is detected with high sensitivity.
Patent JP-H05264592-A (JP)
Title: Storage method for input data in phenomenon observation device
IPC: G01R13/20
Filed: 1991-12-11
Abstract: PURPOSE:To surely store input data in the case a sudden phenomenon requiring measurement takes place and efficiently utilize the storage memory. CONSTITUTION:At the first trigger detection, the number of input data taken in before the trigger is stored in storage object divisions set between an initial address and a final address determined by adding the number of data taken in before the trigger to the above initial address of a storage memory 22. After the next trigger detection, if the detection interval is longer than the set interval in the storage object division 23 selectively set by a storage address control part, then the storage object divisions 23 are reset shorter based on the final address and input data are stored. If the trigger detection interval is shorter than the interval set in the storage object divisions 23, then the storage object divisions 23 are extended in turn and the input data are continuously stored in the storage memory so long as the trigger is detected with short intervals.
Patent JP-H05155432-A (JP)
Title: Device for feeding raw tea leaves to feed belt steamer
Inventor: MIYAMURA MAREMORI
IPC: B65G47/30
Filed: 1991-12-10
Abstract: PURPOSE:To provide a feeding device which prevents the raw tea leaves from being damaged. CONSTITUTION:The inclination conveyor 1 of a feeding device has the same width as that of the conveyor belt of a feed belt steamer. A hood 7 is attached to the periphery of the starting end of the conveyor and a guide rail 4 is installed to the upper part thereof. A conveyor 5 having length approximate the half of the width of the inclination conveyor 1 and rotated in a running direction simultaneously with reciprocatively running within the range of the width of the inclination conveyor 1 is placed on the guide rail 4. Further, a chuter 3 having a distribution roller 31 is arranged on the upper end side of the inclination conveyor 1 and tea leaves not processed dropped from the inclination conveyor 1 are guided to a net conveyor.
Patent JP-H09181528-A (JP)
Title: Signal generator
Inventor: SAWARA MAKOTO
IPC: H03B28/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide output signals with variety and to easily apply an output level convenient for a load during the stop of signal generation by providing a normal signal generator with a level generation part, a selector and a control means. SOLUTION: A control part 7 outputs a prescribed waveform corresponding to the potential change of a capacitor 4 generated due to the switching of a selector 3 synchronized with a trigger signal Tg and the switching of the selector 3 corresponding to a change in the output signal level of a comparator 5 through a selector 8. When the selector 8 is switched, a rectangular waveform or a triangular waveform is optionally outputted. The control part 7 monitors the output waveforms of the comparators 5, 5' and sends a control signal Cst to a selector 9 during the output of a set waveform and the output of the selector 8 is outputted to a terminal Eo. At the time of detecting the completion of the output, the control part 7 switches the selector 9 to the side of the level generation part 10 and an optional value outputted from the generation part 10 is sent to the terminal Eo.
Patent JP-H07136245-A (JP)
Title: Milker
Inventor: UEHARA HIROYUKI
IPC: A61M1/06
Filed: 1993-12-27
Abstract: PURPOSE:To provide the milker which works so as to draw the breast, and can press out mother's milk by action to suggest nursing by a simple constitution. CONSTITUTION:This milker is provided with a hood part 10 to be held to the breast B, a negative pressure generating means 12 for generating negative pressure in the hood part 10 in order to press out mother's milk M, a negative pressure opening means 13 for opening the negative pressure of the inside of the hood part 10, and a driving means 14. Moreover, this milker is provided with a driving force transfer means 16 for repeating an operation for transferring driving power of the driving means 14 to the negative pressure generating means 12 and the negative pressure opening means 13 and generating the negative pressure, and an operation for opening the negative pressure, a first storage means 18 for storing the mother's milk from the hood part, an operating means 20 for opening the mother's milk stored in a first storage means, at the time of operation for opening the negative pressure generated by the driving power of the driving power transfer means, and a second storage means 22 for storing the mother's milk from a first storage means.
Patent JP-H11184869-A (JP)
Title: Issued data reference system
Inventor: SEKIGUCHI AI
IPC: G06F17/30
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To realize referencing without requiring circulation, to speed up and reduce referencing by automatically retrieving desired special data from a storage medium for recording specific data such as a bulletin and referring to it online. SOLUTION: A flash report server 10 is connected to WAN where an individual bulletin referencing system 100 for accumulating bulletins so that they can be retrieved/referred to and personal use PC 201 m are connected wherein the flash speed server 10 periodically requests the retrieval of a bulletin applied to a retrieval expression in retrieval DB10b and registers a retrieval result returned from it in a flash report DB10d as a PV file. The server 10 generates a flash report/bulletin of the retrieval result in a mail document system and distributes it to personal use PC 201a-201c. The personal use PC 201a-201c give the transfer request of the bulletin checked in the flash report/bulletin to be displayed/outputted to PV 103b of the reference server 103 and add significance of each bulletin to the PV file in the flash report DB10d so that it can be called.
Patent JP-H0624829-A (JP)
Title: Tl-base oxide superconductor and its production
Inventor: NAKAJIMA OSAMU
IPC: C01G1/00
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a Tl-base oxide superconductor having high critical temp., by preparing a starting material with the Tl content decreased and the contents of Ca and Cu increased as compared with Tl2Ba2Can-1CunOy and sintering the starting material. CONSTITUTION:Tl2O3, BaCO3, CaO, CuO, etc., as the raw materials are mixed to prepare a starting material, in which the Tl content is decreased and the contents of Ca and Cu increased as compared with a stoichiometry value of the composition expressed by Tl2Ba2Can-1CunOy ((n) is an integer of >=2, and (y) is a number meeting the requirement of valence). The mixing ratio of the raw materials in number of atoms of Tl, Ba, Ca and Cu is appropriately controlled to (2-u):2:(n-1+v):(n+w) (where 0<u<0.7, 0<v<0.5 and 0<w<0.5). The mixture is sintered to synthesize an oxide superconductor having a crystal structure expressed by Tl2Ba2Can-1CunOy as a single phase.
Patent JP-H09180880-A (JP)
Title: El element drive circuit and el element lighting system using same
Inventor: HORIUCHI YUKITO
IPC: H05B44/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To adjust brightness only by the adjustment of a switching period by adjusting an ON period of a switching circuit by using a period substantially equal to a period during which an electric current flowing to a coil from a DC power source becomes a maximum electric current value from its supply start time, as a maximum adjusting period. SOLUTION: A period of a drive pulse width of a transistor TR25, that is, an ON period of the TR25 is set to 0 to T by adjusting a value of a variable resistance 82, and a quantity of accumulated electric currents flowing to a coil is adjusted. Here, impression voltage on an EL element 3 increases every time when the TR25 is turned on since it is a capacitor having prescribed capacitance, and a final voltage value being its maximum voltage value is determined by flyback voltage. Its maximum value voltage is equal to the flyback voltage or smaller than that. A period substantially equal to a period during which an electric current flowing to the coil from a DC power source becomes a maximum electric current value from its supply starting time, is set as a maximum adjusting period, and an ON period of a switching circuit is adjusted.
Patent JP-H06177939-A (JP)
Title: Control method for data communication equipment
Inventor: SHIBATA HIROSHI
IPC: H04N1/21
Filed: 1992-12-09
Abstract: PURPOSE:To attain transmission of a transmission file in the stored order by storing a storage time of the transmission file and sending the transmission files in the order of older storage time. CONSTITUTION:A user designates the storage mode by using an operation display section 6 to input a destination and a transmission time of a transmission original. When no transmission time is inputted, the storage time is set to the transmission time. Then a scanner 4 is operated to read a transmission original and a coding decoding section 7 applies coding compression to the data and stores the result to a picture storage device 8. When the storage of all transmission originals is finished, file management information including a file number, destination information, transmission time information and storage time information or the like is generated. Then a file whose transmission designation time is earlier than a current time and to which a content representing standby transmission is set is sought based on the file management information and the file is sequentially sent.
Patent JP-2000183089-A (JP)
Title: Chip-size package and its manufacture
Inventor: TAKAO YUKIHIRO
IPC: H01L21/60
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the reliability on a chip-size package. SOLUTION: An insulating layer, made on the surface of a chip, is made of at least the two layers of polyimide layers 7 and 9. Hereby, the insulating layer can be made thick, and the meal post made in the openings 8 and 9 of this insulating layer can be elongated. Moreover, it is preferable that the two layers of polyimide layers 7 and 9 be made, using a negative polyimide. Hereby, a film thicker that polyimide can be exposed and developed.
Patent JP-H10153700-A (JP)
Title: Electron beam irradiation device
Inventor: MIZUTANI MUTSUMI
IPC: G21K5/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam irradiation device which can small-size an electron beam irradiation processor device provided with a beam mask. SOLUTION: On an electron beam irradiation window 2, a slab beam mask 8 freely movably fixed is provided and the electron beam irradiation device 1 is made capable of controlling the irradiation width of electron beam emitted from the electron beam irradiation window 2 by the movement of the beam mask 8. The beam mask 8 is separated into small blocks 8e, 8f and 8g and hinges 10 are fixed at the separation parts to enable bending at each block 8e, 8f and 8g and to connect. By this, the containing space for the beam mask 8 is reduced.
Patent JP-H09176768-A (JP)
Title: Aluminum alloy clad material for heat exchanger excellent in alkaline corrosion resistance
Inventor: TANAKA HIROKAZU
IPC: B23K35/22
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material excellent in corrosion resistance, particularly corrosion resistance to alkaline solution such as coolant, and suitably usable as a tube material for automobile radiator, heater core, etc., a header plate material, etc. SOLUTION: In a three-layer clad material consisting of a core material, a sacrificial anode material, and a brazing filler metal, the sacrificial anode material is constituted of an aluminum alloy consisting of either or both of 0.5-3.0% Fe and 0.1-3.0% Ni (where total content is regulated to <=3.0% in the case where both are contained) and the balance Al with inevitable impurities and containing, if necessary, one or >=2 kinds among small amounts of Mg, Zn, Sn, In, and Ga.
Patent JP-H10169429-A (JP)
Title: Exhaust emission control device for engine
Inventor: KODAMA KENJI
IPC: F01N3/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To collect diesel particulates contained in exhaust gas and to increase the durability of a reproduced exhaust gas emission control device. SOLUTION: An electric heater 5 and a diesel particulate collection filter 11 are provided from an exhaust gas upstream side in the exhaust gas route 4 of a diesel engine, the downstream side of the filter 11 is tapered toward its center and formed in a truncated cone shape, a gap 14 is formed between the outer peripheral surface of the downstream side 13 and the inner surface of the exhaust gas route 4 and, when the density of diesel particulates collected by the filter 11 reaches a fixed value, the diesel particulates are burned by exhaust gas heated by the electric heater 5 and the filter 11 is reproduced.
Patent JP-H06150306-A (JP)
Title: Device for treating surface of magnetic recording medium
Inventor: ABE TADAHIRO
IPC: G11B5/84
Filed: 1992-10-30
Abstract: PURPOSE:To surely wipe out dust, etc., sticking on the surface of a magnetic recording medium and to collect the wiped-out dust, etc., without allowing it to restick on the magnetic recording medium. CONSTITUTION:In this device for treating the surface of a magnetic recording medium, an abrasive tape 2 is pressed against the surface 1a of a magnetic tape 1 by means of a backup roll 3 and the surface 1a is treated by sliding contact with the abrasive tape 2. The tape 2 is made of a porous material with abrasive powder and this device has a dust collecting mechanism with dust sucking holes 9 for sucking dust captured by the tape 2 and a dust discharge port 11.