baber/WOPTO huggingface dataset:
Patent JP-H06185118-A (JP)
Title: Stadium structure
Inventor: AZUMA TAKESHI
IPC: E04H3/14
Filed: 1992-12-21
Abstract: PURPOSE:To allow a roofing structure of a stadium to overcome possible blowup force, avoid it from becoming heavy and large, and prevent the construction costs rising. CONSTITUTION:A roofing structure 5 of a stadium is composed of an outer roof part 6 in conical form and an inner roof part 7, the latter being formed above the former 6. An opening 14 is furnished in the inner roof part 7, and the inner framework forming the opening 14 is configured with major beams 15, and their intersections are fastened by pins onto the outer roof part 6. Using support columns 20, this roofing structure 5 is secured onto the ground at these intersections of the major beams 15, which are equipped with the counter-weight function, and thereby the roofing structure 5 is allowed to overcome a blowup force.
Patent JP-H06183087-A (JP)
Title: Ink ribbon cartridge
Inventor: KONDO SHINICHI
IPC: B41J17/32
Filed: 1992-12-22
Abstract: PURPOSE:To make the reuse of all the parts excluding ink ribbon possible and, at the same time, contribute to the global environmental protection by a method wherein covering is made of elastic material and, at the same time, preventing means for positional deviation between two shell halves is provided. CONSTITUTION:The ink ribbon cartridge 1 concerned consists of a shell 2 serving as its integumentary covering, a feed spool 3 and a take-up spool, both of which are rotatably housed in the shell 2, ink ribbon 5, both the ends of which are respectively and separately fixed to the spools 3 and 4 and the major portion of which is wound round the feed spool 3, and a cover 6, with which the shell 2 is covered. The shell 2 is formed by vertically abutting an upper shell half 7 and a lower shell half 8 against each other. The shell halves 7 and 8 are made of synthetic resin material having a certain measure of rigidity. Positional deviation preventing means 26 and 26' (engaging parts) are hook parts integrally projected downwards at the opening edges on the swathing parts 24 and 24' of a window 25 having its engaging pieces 27 and 27' projecting in opposite directions.
Patent JP-H0555558-A (JP)
Title: Gaas hetero-structure metallic insulator semiconductor and manufacture thereof
Inventor: TEIMOSHII TEI CHIYAIRUZU
IPC: H01L27/06
Filed: 1991-12-26
Abstract: PURPOSE: To reduce leakage of gate currents, and to increase voltage swing by forming an insulator from combining an Si layer of a specific thickness with SiO2 . CONSTITUTION: A buffer layer 14 to which GaAs is not added, InGaAs layer 16 to which (n) type impurity has been added, InGaAs layer 18 to which impurity is not added, and AlGaAs layer 20 to which impurity is not added are grown successively on a semi-insulating substrate 12. Then, about 10 angstrom silicon is grown on the AlGaAs layer 20 so that an insulating layer 22 can be formed, and about 150 angstrom SiO2 with low stress is grown as an insulator layer 24 on the insulating layer 22. Then, silicon metal is deposited as a layer 26 on the insulator layer 24, and a gate is formed. Then, plural ion-injection volumes 28 are formed in the AlGaAs layer 20, an InGaAs layer 18, and an InGaAs 16, and ohmic contacts 32 and 34 are formed on the ion-injection volume 28 on the AlGaAs layer 20.
Patent JP-H05180420-A (JP)
Title: Manufacture of composite type burner plates
Inventor: NAKAMURA SUNAO
IPC: F23D14/16
Filed: 1991-12-26
Abstract: PURPOSE:To manufacture composite type burner plates which are excellent in seam wedding compatibility in operation and combustion uniformity on the surface and reproduction performance for combustion conditions and heating values. CONSTITUTION:This manufacturing process comprises a seam welding process E which seam-welds a third layer of a thin metal fiber sintered mat with weight per square metal of 800g/m<2> or below with a first layer of a porous ceramic material with a thread having a heat resistant performance capable of complying with a maximum continuous service temperature of 1200 deg.C and over and a joint process F which integrally sinters the metal fiber sintered mat or a second layer of a metal fiber unsintered mat on the other side of the seam-welded third layer. It Is also provided with a third layer sintering process C which makes it possible to form the third layer which is optimum to thin and soft seam welding operation and which rolls and sinters after pressure sintering C3 at voids of 80% and over and rolls C4 at voids of 70% or below by means of cold rolling. This construction makes it possible to enhance the seam welding compatibility of the third layer and improve the service life of a three layer type composite burner seat.
Patent JP-H0547041-A (JP)
Title: Optical recording medium
Inventor: ASAI NOBUTOSHI
IPC: G11B7/254
Filed: 1991-12-26
Abstract: PURPOSE:To improve a traveling property and durability and to obtain good recording and reproducing characteristics when the above recording medium is used as a tape-shaped optical recording medium. CONSTITUTION:A protective film having an adequate contact angle with water and glass transition point is formed at 0.25 to 05lambda/n (lambda: the wavelength of reproducing light, (n): the refractive index of the protective film) film thickness. The protective film satisfying such characteristics include a protective film consisting of a fluorine polymer.
Patent JP-H04316209-A (JP)
Title: Method for shifting phase of electric signal and phase shifter using this method
Inventor: JIYON MAGARUSHIYAKU
IPC: H03H11/22
Filed: 1991-12-26
Abstract: PURPOSE: To improve the precision of a phase shift by providing a vector adder, a limiter or amplifier, and a switch which selects one of two input signals and one output signal. CONSTITUTION: The phase shifter consists of an addition stage, a limiter stage, and a switching stage. The addition stage consists of two resistances R1 and R2 which generate the sum Σ=E1+E2 of two input signals E1 and E2. The limiter stage consists of two diodes D which are connected to a resistance R3 reversely in parallel and corrects Σ into size Σ1. The switching means consists of a switch C which selects a signal supplied to the output Σ out of the three signals E1, E2, and Σ1. This means that the phase angle of the output Σis equal to one of E1, E2, and Σ1 and the value is equal to E1 and E2.
Patent JP-H06196848-A (JP)
Title: Method and apparatus for solder hot air levelling treatment
Inventor: OTANI YASUAKI
IPC: H05K3/24
Filed: 1992-12-22
Abstract: PURPOSE:To surely deposit solder on the copper surfaces of a printed wiring board in a solder hot air levelling treatment. CONSTITUTION:Molten solder 3 drifts from the bottom toward the open top of a solder bath 1 having a vertically rectangular cross section. A printed wiring board 2 is immersed in the molten solder 3 to deposit solder 3 on the copper surfaces thereof. In this solder hot air levelling process, passage adjusting members 4 and 5 are installed on both sides in the solder bath 1 so that the width of the top opening of the bath is smaller than that of the bottom. This exerts the dynamic pressure of the molten solder 3 on the surfaces of the printed wiring board 2. This evens the pressure exerted on the surfaces of printed wiring boards 2 and surely deposits solder on their copper surfaces.
Patent JP-H06190790-A (JP)
Title: Printing unit block aligniong device
Inventor: UNO TADAO
IPC: B26D7/32
Filed: 1992-12-22
Abstract: PURPOSE:To align a bunch of printing unit blocks effectively and economically and in a small space by furnishing the primary and secondary cutting means, an upper and a lower rail, a supporting means, and an aligning/transporting rail which receives fallen blocks, puts them in alignment. and carries out to the next processing stage. CONSTITUTION:A printing unit block aligning device includes a primary cutting means 2, which cuts a large-form sheet block 1' of a large-form sheet having undergone multi-face printing in longitudinal and transverse rows into row unit blocks 3, and a secondary cutting means 4 which cuts each row unit block 3 into printing unit blocks 5. A bunch of printing unit blocks 5 is opened and shut in the supported position and released position by an upper rail 8 for every row unit block 3, and the bunch of the printing unit blocks 5 dropped by movement to the released position is received by a lower rail 10 for each row unit block 3, and the bunch of printing unit blocks 5 carried out from the lower rail 10 is opened and shut in the supported position and released position by a supporting means 15, and the dropped printing unit blocks 5 are received, aligned, and carried out by an aligning/transporting rail 17 to the next processing stage.
Patent JP-2000235909-A (JP)
Title: Rare earth/iron/boron magnet and manufacture thereof
Inventor: OHASHI TAKESHI
IPC: H01F1/053
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To directly make a rare earth/boron/iron magnet anisotropic and in bulk in the presence of a liq. phase by the hot uniaxial deforming from its quenched thin tape. SOLUTION: A nanocomposite magnet is composed of R (one or more kinds of rare earth elements including Y), Fe (or Fe substituted by a specified quantity of Co), B and, if necessary, M (one or more kinds of Al, V, Mo, Zr, Ti, Sn, Cu, and Ga 4 atm.% or more), the Fe content is 82 atm.% or more, and the hard phase is of R2Fe14B and the soft phase is of Fe3B. A rare earth/iron/boron magnet is a nanocomposite magnet made anisotropic and in bulk which has a hard phase of R2Fe14B exchange-bonded with a soft phase having a higher saturation magnetization than the hard phase and is obtained by the direct hot uniaxial deforming, quick temp. rise and quenching process from a quenched thin tape having a compsn. wherein a liq. phase exists in the hot uniaxial deforming process.
Patent JP-2001177807-A (JP)
Title: Digital broadcast transmitter, digital broadcast receiver and digital broadcast reception method
Inventor: HATANAKA SHINICHI
IPC: H04N5/44
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast transmission/reception system that can cope with it with low power consumption without incurring increase in the circuit scale in the case of always receiving individual information (EMM). SOLUTION: In the digital broadcast transmitter that transmits video and audio data and data with respect to view control (CAS) including the EMM and program information as a main signal stream through high hierarchical modulation and also transmits data including a transmission control (TMCC) signal and other attached information as an attached information stream through low hierarchical modulation, individual information relating data with respect to view control (e.g. information such as EMM start control data, enterprise information code and IC identification code) are added to the attached information stream, and the resulting stream is transmitted with low hierarchical modulation.  An attached information decode circuit 15 of a receiver decodes the attached information stream to able to discriminate a transmission state of the EMM not through an IC card circuit 23, and when the EMM corresponding to its own receiver is discriminated, a microcomputer 24A activates the IC card circuit 23 to decode and update the EMM.
Patent JP-H0767652-A (JP)
Title: Cloning gene for coding bacteriocins derived from pediococcus acidilactic
Inventor: JIYON DEE MARUTSUGU
IPC: C12N15/31
Filed: 1991-12-26
Abstract: Isolation and identification of a gene encoding for a bacteriocin precursor in Pediococcus acidilactici, cloning of the gene in a vector plasmid and transformation to bacteria is described. The bacteriocin is particularly useful for inhibiting Listeria in food products.
Patent JP-H06194885-A (JP)
Title: Noise preventing device for image forming device
Inventor: KOUCHI KAZUHIRO
IPC: G03G15/00
Filed: 1992-12-25
Abstract: PURPOSE:To prevent opening/closing order from being caused in the cover of an image forming device, and to provide a noise preventing device for an image recorder whose operability is excellent and which can achieve sufficient noise insulating performance. CONSTITUTION:This device is constituted so that a gap G is set between the adjacent parts of plural cover members 2a and 2b; a noise insulating member 3 is rotatably provided at the end of one cover member 2a positioned in the gap G; and a guide member is provided, which guides so that the gap G set in the adjacent parts of the members 2a and 2b may be closed by allowing the member 3 to go round to a position corresponding to a back surface side in a state where the other adjacent member 2b is closed in the case of closing the member 2a where the member 3 is provided.
Patent JP-2000177232-A (JP)
Title: Ink jet printing method
Inventor: ROMANO CHARLES EUGENE JR
IPC: C09D11/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing method for improving the water resistance fastness of an ink jet image formed of water based ink containing an anionic dye. SOLUTION: The ink jet printing method is to improve the water resistance fastness of an ink jet image, in which an ink jet printing method comprises the steps of preparing the ink jet recording element containing a carrier having an image recording layer containing a cross-linking polymer of gelatin or acetoacetylated polyvinyl alcohol and a mordant, and adapting like an image liquid ink droplets of an anionic water soluble dye, and also causing a polymer to be cross-linked by immersing the element in a solution of a hardening agent.
Patent JP-H11191180-A (JP)
Title: Card-operated laundry equipment
Inventor: HOTTA SHUJI
IPC: G07F7/08
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide card-operated laundry equipment with which such a chance is eliminated as to subtract amount data on a card in spite of no execution of a prescribed operation or not to subtract the amount data on the card in spite of the execution of a prescribed operation. SOLUTION: While a fully automatic washing machine does not perform washing operation, high level and low level signals are alternately sent from a washing machine microcomputer 21. In response to the insertion of a card into a card slot and further to the pressing of a washing start key, a card microcomputer 37 outputs a start signal to the washing machine microcomputer 21. In response to the reception of the start signal, the washing machine microcomputer 21 starts washing operation and continuously sends out the high level signals toward the card microcomputer 37. When it is detected that the high level signals are continuously sent from the washing machine microcomputer 21, the card microcomputer 37 judges that of the washing operation is started and reloads the amount data recorded on the card into a data with a predetermined amount subtracted.
Patent JP-2001179386-A (JP)
Title: Method of forming article of tooth profile and its equipment
Inventor: SANPEI KATSUMI
IPC: B21J5/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming articles of tooth profiles and its equipment with which articles of tooth profiles with chamfers are easily formed in a simple construction accurately and easily. SOLUTION: A forming equipment is provided with a mold 1 for forming chamfers that has multiple parts 11 for forming chamfers that form a chamfer C to meet tooth profiles on a surface of an edge of an axis line connecting S to S used when a body W is worked under plastic machining and with a mold for forming tooth profiles that form tooth profiles on a peripheral surface while corresponding with the chamfer C.  Each part 11 for forming chamfers located on a mold 1 for forming chamfers has a controlling part 11a for flowing in the direction of the diameter that controls a flow J of materials into the outside of the direction of the diameter of a part 11 for forming chamfers and also has a part 11b for forming pre-fixing tooth profiles that forms pre- fixing tooth profiles Ta, which have narrower facewidth than those of desired tooth profiles of articles of tooth profiles, while corresponding to the chamfer C.
Patent JP-H06225634-A (JP)
Title: Method for grafting cucumbers and tool used therefor
Inventor: ISU YASUSHI
IPC: A01G1/06
Filed: 1992-12-28
Abstract: PURPOSE:To carry out the directing for mechanization of a grafting technique y simplifying the grafting operation conventionally using the skill as essential requirements, developing a tool adapted thereto and combining both. CONSTITUTION:A stock (S) is obliquely cut at 30 deg. angle and a scion (g') is cut rather long than the stock (S) an the stock is engaged with a grafting groove in the center of a grafting plate 1 made of a synthetic resin somewhat harder than the stock on the side of the stock. The scion is then brought into contact therewith and a grafting plate 5 made of the synthetic resin is pressed and joined to the scion from the upper part as a grafting method. The stock and scion are more readily prepared than those of an ordinary method and joined in the joining groove in the center of the grafting plate. The grafting plate on the scion side is pressed and held therewith to protect the grafting part. After the grafting, the grafting plates of the stock and scion are falled off sue to the unbalance of the material thereof according to the growth of the grafted seedling. Thereby, the production of the healthy seedling can be carried out without causing trouble to the growth of the seedling.
Patent JP-H06192912-A (JP)
Title: Cement-reinforcing fiber
Inventor: TAKAI YOSUKE
IPC: D01F1/10
Filed: 1992-12-24
Abstract: PURPOSE:To improve the bending strength of a cement product by improving the affinity and dispersibility of polyvinyl alcohol fiber or acrylic fiber to cement. CONSTITUTION:Polyvinyl alcohol fiber or acrylic fiber is mixed with 2-20wt.% (based on the fiber) of calcium carbonate fine powder having an average diameter of <1mum and preferably the surface of the fiber is coated with 0.05-10wt.% (based on the fiber) of an alkali metal salt of a 8-18C n-alkyl phosphate. The compatibility of the fiber to the cement is further improved by the calcium carbonate in the fiber in addition to the characteristic hydrophilic nature of the fiber. The fiber can be mixed with a cement slurry to form uniform dispersion and improve the bending strength of the cement product.
Patent JP-H11196190-A (JP)
Title: Automatic information device
Inventor: KAWAGUCHI MASAHIRO
IPC: H04M11/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic information device with a nearly constant interval of time until re-calling is made. SOLUTION: An automatic information device 1 automatically informs plural specified opposite parties of an abnormal state such as a fire or intrusion through a telephone line L. Plural dial destinations are previously set, and when a first information destination is dialed, but no response is made, the telephone line L is opened. When the second information destination is automatically dialed and it does not make a response either, the next information destination is sequentially called again. Call time T3 to the opposite party is adjusted for adjusting necessary time for the calling to on opposite party to be almost constant time T5 so as to set necessary time T5 to be almost constant.
Patent JP-2001176585-A (JP)
Title: Intermediate connector
Inventor: MATSUYOSHI KATSUNOBU
IPC: H01R12/78
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To overcome a defect that a large space is necessary in order to undergo mutual connection between two printed circuit boards using a conventional intermediate connector. SOLUTION: The intermediate connector is provided with a housing 1 including a first receiver 10 with a first opening 11 for inserting a first terminal and a second receiver 20 with a second opening 21 for inserting a second terminal, and a contact segment 70 including a first contact portion 71 arranged within the first receiver 10 and for electrically contacting the first terminal and a second contact portion 73 arranged within the second receiver 20 and for electrically contacting the second terminal. The first opening 11 and the second opening 21 are arranged such that the insertion of the first terminal and the insertion of the second terminal each can be done substantially in the same direction.
Patent JP-2001175784-A (JP)
Title: Electronic medical record device and introduction letter transmission device
Inventor: AKIYAMA MASANORI
IPC: G16H10/60
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To save labor and time for inputting an introduction letter when an electronic medical record such as the state photograph of a patient or the patient is introduced to the other medical treatment institution. SOLUTION: An electronic medical record device 1 is connected to an image pickup unit 202 installed in a patient's house. The device has an input means 11 inputting image data showing the state of the patient, which is image-picked up by the image pickup unit 202, a medical record storage means 21 storing medical record information on the patient and a display means 18 displaying medical record information stored in the medical record storage means 21. Image data can be displayed on the display means 18 and image data are stored in the medical record storage means 21 as medical record information.
Patent JP-H10187621-A (JP)
Title: Processing method for calculation
Inventor: ISHIKAWA YOSHIKAZU
IPC: G06F15/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a computer which can easily input various calculation and displays the whole of it by using a small display area. SOLUTION: The computer equipped with a key input means and a display device carries out calculation. Namely, pairs of calculation instructions and numerals constituting a calculation expression are inputted by suing keys. The inputted calculation instructions and numerals are all stored. A display device displays the pairs of calculation instructions and numerals side by side in lines. When a calculation instruction is an instruction which outputs an answer like '=', the calculation is performed, the obtained answer is regarded as a numeral which is inputted next, and the said storage and display are performed.
Patent JP-2001177413-A (JP)
Title: Over-sampling processing circuit and digital/analog converter
Inventor: KOYANAGI YUKIO
IPC: H03H17/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an over-sampling processing circuit and a digital/analog converter that can reduce the circuit scale and reduce the component cost. SOLUTION: A multiplier 1 multiplies 4 kinds of multipliers with data received at a prescribed interval and data latch sections 2-1-2-4 cyclicly latch the result of the multiplication. Reading the result of multiplication of the 4 kinds latched in the data latch sections 2-1-2-4 by data selections 3-1-3-4 corresponding one to one to the data latch sections 2-1-2-4 in a prescribed sequence provides an output of a prescribed stepwise function. Each stepwise function generated corresponding to each of 4 data received sequentially is generated in indifferent timing and digital integration processing is applied twice to each step function by integration processing sections 4-1-4-4 and the results are summed so as to apply over-sampling processing to the received digital data with an increased sampling frequency in a pseudo way.