baber/WOPTO huggingface dataset:
Patent JP-H06197120-A (JP)
Title: Cell multiplex circuit
Inventor: DOI YUKIHIRO
IPC: H04L47/43
Filed: 1992-12-24
Abstract: PURPOSE:To provide a cell multiplex circuit in which the cells of a buffet are efficiently connected by a few hard amounts. CONSTITUTION:The cells inputted from input lines 211-21n are stored in cell buffers 111-11n corresponding to each input line. Each of cell buffers 111-11n transfers the number of cells stored in the cell buffer to a multiplex control means 13 by using an inside wiring 24x. The multiplex control means 13 searches the reported number of the stored cells of each buffer, and applies a transmission permission to the buffer in which the number of the stored cells is the largest. Thus, the number of the stored cells of respective cell buffers that is, queue length can be averaged.
Patent JP-H05169033-A (JP)
Title: Address reader
Inventor: SASAKI HIROSHI
IPC: B07C3/10
Filed: 1991-12-26
Abstract: PURPOSE:To simplify processing and to improve performance by executing the processing of the character detecting, segmenting and recognizing of the KANJI(Chinese character) and KANA (Chinese syllabary) parts of addresses and the processing of detecting, segmenting and recognizing of zone number and segment numbers separately in two stages. CONSTITUTION:The output from a photoelectric conversion section 4a which irradiates the surface of postal matter with light, receives the reflected light thereof and coverts this light to an electric signal is sent to a discriminating section 4b. This discriminating section 4b is divided to an address line detecting and segmenting section 31, KANJI and KANA detecting and segmenting section 32, a KANJI and KANA recognizing section 33, a dictionary 34, a zone and number detecting and segmenting section 35, a zone and number recognizing section 36, a dictionary 37 and an address recognizing section 38. The characters of the KANJI and KANA parts of the metropolis and districts, town names, enterprise names, personal names, etc., are detected, segmented and recognized from the information on the postal matter. The zone numbers and segment numbers, such as Chome, Ban, Number, etc., are detected, segmented and recognized. The processing is simplified in such a manner even with the addresses where the KANJI and numbers coexist.
Patent JP-2000174417-A (JP)
Title: Transfer of electrophotographic printed wiring board
Inventor: TAKASE MASANORI
IPC: H05K3/06
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble such as jamming between processes without dissipating electric charges held on the surface of a laminate by using a chucking and transfer means which chucks the laminate by a part outside an effective image region, in contact transfer of the electrophotographic laminate which holds electric charges on part of its surface. SOLUTION: An electrophotographic laminate chucking and transfer mechanism is constituted of a chucking holder 3 for holding a laminate chucking means 4A, and an elevation means 2 and a horizontal transfer means 1 which constitute a laminate levitation transfer means. The laminate levitation transfer means is provided with a mechanism for pressing the laminate chucking means 4A against a part of the laminate 5 out of an effective image region (margins of about 5-10 mm formed on the four sides of the laminate which are to be cut out when the laminate becomes a finished product), a mechanism for levitating the laminate 5 using the chucking action of the laminate chucking means which is secured by a pressure reducing means, and a mechanism for transferring the chucked and levitated laminate 5 to a specified place.  Such a transfer mechanism is required for transfer between an electrification process and an exposure process, etc.
Patent JP-H09155811-A (JP)
Title: Router bit for processing lock attaching hole and processing thereof
Inventor: HOCCHI KOICHI
IPC: B27C5/10
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To perform repaid processing and to miniaturize an apparatus by coaxially forming a second cutting blade small in diameter to the lower part of a first cutting blade large in diameter in a stepped state and coaxially providing a rod-shaped shank part to the upper part of the first cutting blade. SOLUTION: A router bit 1 is moved by predetermined quantity in the longitudinal direction of an end surface 9a while rotated by a router head 8. A deep elongated case fitting hole 11 in which the case part of a lock is fitted is formed by the first cutting blade 5 of the router bit 1. Subsequently, the router bit 1 is moved upwardly and the second cutting blade 6 thereof is positioned at the inlet part of the case fitting hole 11 and, in this state, the second cutting blade 6 is moved along the peripheral edge of the inlet part. By this constitution, the shallow rectangular seat hole 12 in which the front plate of a lock is fitted is formed to the peripheral edge part of the inlet of the case fitting hole 11 by the second cutting blade 6 of the router bit 1.
Patent JP-H06167462-A (JP)
Title: Liquid penetrant testing
Inventor: MATSUKAWA HIDEFUMI
IPC: G01N21/91
Filed: 1992-11-30
Abstract: PURPOSE:To reduce drying treatment time and to improve the accuracy of flaw detection by a method wherein the heating of a surface of an inspection body in a drying treatment is executed in such a manner that the resistance loss of an eddy current induced at the vicinity of a surface layer of the inspection body, generates the self heating, i.e., introduction heating. CONSTITUTION:An inspection body (steel or SUS material) is applied with a penetrant treatment, a cleaning treatment and a drying treatment. The drying treatment is executed in such a manner that the inspection body is inserted into a heating coil connected to an induction heating power source of an induction heating apparatus and the coil is energized. Thereby, the vicinity of a surface layer of the inspection body is quickly heated and the surface temperature is raised up approximately 100 deg.C or higher in an extremely short time so that a water stuck on the surface is quickly removed. The temperature control can be easily carried out by adjusting the applied electric power. A heating depth of the surface layer of the inspection body can be controlled by selecting a driving frequency of the coil. When the current of the coil is cut to stop the heating, the temperature immediately falls down to 70 deg.C or less in one minute at the longest so that it is warrantable that the property of a penetrant in a defect portion of the inspection body does not deteriorate.
Patent JP-H07182966-A (JP)
Title: Field emission type electron source
Inventor: TAKAGI TOSHINORI
IPC: H01J1/304
Filed: 1993-12-22
Abstract: PURPOSE:To provide a field emission type electron source in which the resistance between a cathode and each emitter cone is kept to be almost constant and whose mounting density is improved. CONSTITUTION:A stripe-like cathode 2 is formed on an insulating substrate 1, window opening process is carried out in the cathode 2, a first resistor layer 3 and a second resistor layer 7 are formed in the opened window, and at the same time, an insulating layer 4 and a gate electrode 5 are formed on the layers. An open part is formed on the gate electrode 5 and the insulating layer 4 and emittor cones 6 are formed in the open part. The emission in the emitter cones (6-1)-(6-3) in the cathode region is uniformalized by making the resistance of the second resistor layer 7 lower than that of the first resistor layer 3.
Patent JP-2000174738-A (JP)
Title: Picture data transfer device
Inventor: WATANABE KOICHI
IPC: H04N1/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To transfer picture data without increasing the size of a buffer memory required for absorbing the deviation of transfer speed between a transmission side and a reception side when a general-purpose high speed serial bus interface is used. SOLUTION: A picture data transmission line transfer synchronism control part 13 initializes the generation period of a transmission side synchronizing signal, starts synchronization control and obtains the synchronizing signal generation time of a transmission side line synchronizing signal start time storage register 93 and that of a reception side line synchronizing signal start time storage register 94 whenever the synchronizing signal of a transmission side line synchronizing signal generation part 91 is generated. A line synchronizing signal generation period correction control part 92 correction-controls the transmission side line synchronizing signal generation part 91 so that the difference is settled in a permission range against a time difference target value.
Patent JP-H11166151-A (JP)
Title: Surface-treated sheet metal excellent in corrosion resistance
Inventor: YOSHIMI NAOTO
IPC: C09D139/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-coated sheet metal having a coating film containing no hexavalent chromium and improved in corrosion resistance, appearance, adhesion to a coating material, etc., by forming a film of a specified polymer chelating agent on the surface of a galvanized sheet metal or an aluminum-plated sheet metal. SOLUTION: The surface treated sheet metal is prepared by forming a film having a thickness of 0.01-5 μm, desirable, 0.05-3 μm and made from one or more polymer chelating agents selected among polymeric chelating agents each of which has at least one member selected among alkylene phosphoric acid (salt) groups, alkylenecarboxylic acid (salt) groups, dithioic acid (salt) group, oxime group, amidoxime group, etc., as N-substituents bonded to the N atoms of a polyamino compound repared by copolymerizing a polyamine with a compound of formula I (wherein X is formula II or CHO; Y is S, O, or N-R'; R' is a 1-4C alkyl; Z is X or H; R1 and R2 are each H or a 1-60C alkyl; n is 0-5; and m is a positive integer) or of a polyamino compound having two or more units of formula IV in the molecule on the surface of a galvanized sheet metal or an aluminum-plated sheet metal.
Patent JP-H06193220-A (JP)
Title: Eaves gutter suspending fitting
Inventor: HIRATA RITSU
IPC: E04D13/072
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the turn of a spring plate and surely prevent the slip-off of a gutter ear by making an ear pressing part effective. CONSTITUTION:An eaves gutter suspending fitting is equipped with a supporting rod 1 having each ear receiving part 12 for supporting a gutter ear T at both the edges and a spring plate 2 which is installed through a suspending bolt 3 at the near center part of the supporting rod 1 and has each ear pressing part 21 for pressing a gutter ear T at both the edges. The supporting rod 1 is formed into a sectional shape having an engagement part 14 bulging upward, and the spring plate 2 is formed into a sectional shape having an engagement part 22 engaged with the engagement part 14 of the supporting rod 1. A projection 13 where the spring plate 2 is fixed on the supporting rod 1 through caulking is installed between the ear receiving part 12 of the supporting rod 1 and the suspending bolt 3.
Patent JP-H10180875-A (JP)
Title: Film sticking method and apparatus therefor
Inventor: HAMAMURA FUMIO
IPC: H05K3/06
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an inferior product caused by the stripe laterally formed on the photosensitive resin layer of a film by a film separating member when the feed of the film to be sticked on a substrate is stopped. SOLUTION: In a film sticking apparatus 10, a film 12 from which a cover film 12C is peeled by a film separation member 16 is sucked by a temporary sticking member 20 to be temporarily sticked on the leading end of a substrate 26. At this time, the film 12 is sucked to the temporary sticking member 20 and, thereafter, the temporary sticking member 20 is driven in the direction of a substrate feed surface I-I to draw out the film 12 and film route length is altered so that the film separation point of the film separating member 16 is positioned between the region corresponding to the rear end of a pattern forming scheduled region at a time of the sticking of the film 12 on the substrate 26 and the region corresponding to the front end of the pattern forming scheduled region of the film 12 sticked on the next substrate 26.
Patent JP-H11175260-A (JP)
Title: Disk array controller and controlling method therefor
Inventor: FUJIMOTO KAZUHISA
IPC: G06F3/06
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a data transferring path by connecting an interface part with a host computer, an interface part with plural magnetic disk device and plural shared memory part to each other through the use of a switch. SOLUTION: Within a channel I/F part 11, two micro processors for control 100, two data transmission and reception control parts with a host computer (host I/F) 110 and a communication control part 111 between an inter face part - a shared memory part are connected through a shared bus 101. On the other hand, within a disk I/F part 12, two micro processors for control 105, data transmission and reception control parts 112 with plural magnetic disk devices 21 and a communication control part 111 between an inter face part and a shared memory part are connected through a shared bus 102. Then the parts 11 and 12 and plural shared memory parts 30 and 31 using a switch are connected by a mutual connecting network 50.
Patent JP-H09156334-A (JP)
Title: Tire antiskid device
Inventor: SAKUMA KIYOSHI
IPC: B60C27/06
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a tire antiskid device which can be easily installed on a tire by respectively connecting one ends of joints to obverse side end parts and reverse side end parts of antiskid members so as to be freely tiltable, and respectively connecting the other ends to an obverse side fastener and a reverse side fastener so as to be freely tiltable. SOLUTION: Tire obverse side end parts of respective antiskid members 3 and an obverse side fastener 4 are connected to each other by inserting ring- shaped joints 7. Tire reverse side end parts of the respective antiskid members 3 and a reverse side fastener 8 are similarly connected to each other by ring- shaped joints 9. Since the respective antiskid members 3 can freely move in the lateral direction to the obverse side fastener 4 and the reverse side fastener 8 in a tiltable range of the ring-shaped joints 7 and 9, when the antiskid members 3 are moved so as to avoid a ground surface contact part of a tire, a non-metallic tire antiskid device can be easily installed on the tire without jacking up a vehicle and without moving a vehicle tire onto a chain prespread on the ground surface.
Patent JP-H11176983-A (JP)
Title: Method and apparatus for manufacturing ceramics substrate
Inventor: ASAKAWA KAZUO
IPC: H05K3/46
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a ceramic substrate which is capable of improving manufacturing efficiency and reducing manufacturing man-hours. SOLUTION: This method comprises the steps forming a snap line on the surface of a green sheet laminate, using a snap line forming die 20, vacuum chucking the opposite surface of the green sheet laminate to the snap line formed surface, and moving knock pins 60 disposed at the four corners of the die 20 for releasing the snap line formed surface from the snap line forming die 20 enough to extrude the green sheet laminated after forming the snap line, thereby easily releasing this laminated from the die 20. This reduces the manufacturing man-hours, without greatly changing the manufacturing processes and improves the manufacturing efficiency to reduce the manufacturing cost since there is no need for increasing the area of a non-product part.
Patent JP-H07177830-A (JP)
Title: Method for hydroponic culture
Inventor: YANOHARA YOSHITAMI
IPC: A01G31/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a method for hydroponic culture, capable of greatly promoting growth of a plant. CONSTITUTION:This method for hydroponic culture comprises a process for preparing a bed 12, a process for detachably equipping the bed 12 with setting panels 36 in which plants P are set, a process for storing a culture solution L containing microorganisms such as rooting zone microorganisms activating for growth of the plant P and organic substance-decomposing microorganisms in the bed 12, a processed for feeding a microorganism retainer such as vegetable powdered carbon and clay minerals, a process for making the culture solution L choppy, suspending the microorganism retainer in the culture L and periodically exposing the roots of the plants P from the culture solution L to air and a process for supplying a natural organic substance such as animal- or vegetable-source fertilizer to the culture solution L in the bed 12 and abundantly provides the roots of the plants P and the microorganisms in the culture solution L with oxygen to activate their actions.
Patent JP-2001120543-A (JP)
Title: X-ray protective panel for medical examination table
Inventor: OTA KOSUKE
IPC: A61B6/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray protective panel for preventing an operative doctor from being irradiated with an X-ray when performing examination, an operation and a treatment while irradiating with the X-ray a patient of a medical examination table. SOLUTION: This X-ray protective panel is provided with a screen type body panel 1 formed so as to approach a medical examination table B by using a lead containing transparent plate material, a guide rail 2a arranged on the side edge of the body panel 1, an upper side sleeve-shaped panel 3 formed so as to be positioned on the upper side of the medical examination table B by using the lead containing transparent plate material and rotatably held via the guide rail 2a, a lead containing hanging short curtain 4 arranged on the lower side edge of the upper side sleeve-shaped panel 3,  a lower side sleeve- shaped panel 5 formed so as to be positioned on the under side of the medical examination table B by using the lead containing transparent plate material and rotatably held via the guide rail 2a and a slide mechanism capable of respectively vertically moving the upper side sleeve-shaped panel 3 and the lower side sleeve-shaped panel 5 via the guide rail.
Patent JP-H05178680-A (JP)
Title: Production of compost
Inventor: ARIMOTO TAKATOSHI
IPC: C05F9/00
Filed: 1991-12-27
Abstract: PURPOSE:To surely make garbage to compost and to utilize it in accordance with necessity. CONSTITUTION:Garbage is pulverized by a grinder 2 and the pulverized material is temporarily held in a garbage collection vessel 3 and dewatering is performed. Thereafter, the pulverized material is discarded on the soil built-up in a compost vessel 4. The soil taken out from the lower part of the compost vessel 4 is spread on the pulverized material. Hereinafter, the pulverized material and soil are alternately laminated in the similar method. Thereby the pulverized material is made to compost when it is lowered through the inside of the compost vessel 4.
Patent JP-2001169535-A (JP)
Title: Maximum power operating converter control unit
Inventor: YONETANI AKIHIKO
IPC: H02M3/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem in the control of a converter for taking out the maximum power from a solar battery or the like that a method following the maximum power point of a converter operating point, like a mountaineering method, is used in which a microcomputer having an AD converter or the like increases the cost of the converter and hinders converters from being dispersed in a small capacity solar battery power generating system, and a problem that an AD converter of high resolution is necessary for realizing the maximum power point following control of high precision. SOLUTION: By using a means which changes the operating point of a converter continuously with time, and a value of time differentiation of converted power or the like, the maximum power point following is realized with a simple means. As a result, the problems are solved.
Patent JP-H10190677-A (JP)
Title: Method for controlling buffer congestion in atm communication device
Inventor: ETSUNO MASAYUKI
IPC: H04L12/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To actualize an SSCOP busy control system which performs assignment to buffers as many as previous parameter specification number for every communication lines for SSCOP(Service Specific Connection Oriented Protocol)- applied SD-PDU(Service Data-Protocol Data Unit) transmission and reception every lines. SOLUTION: When the ATM communication device with an SAAL(Signaling ATM Adaptation Layer) function which operates on ATM communication lines is started up, the number of buffers of line numbers #o to #n is referred to in a transmitting/receiving buffer number specification parameter table for assignment to the respective lines (procedures S1 to S3). The buffers as many as the parameter specification number are repeatedly queued in transmitting/ receiving free buffer queues of the lines #o to #n.
Patent JP-H05155918-A (JP)
Title: Production of hydrogenated hydrocarbon resin
Inventor: DOMON MINORU
IPC: C08F8/04
Filed: 1991-12-04
Abstract: PURPOSE:To economically obtain a hydrogenated hydrocarbon resin on an industrial scale by hydrogenating a hydrocarbon resin in the presence of an alkaline earth metal oxide or hydroxide using, as a catalyst, Ni metal supported on a carrier. CONSTITUTION:A hydrocarbon resin is hydrogenated in the presence of a hydroxide and/or oxide of an alkaline earth metal using, as a catalyst, nickel metal supported on a carrier. This process is significantly effective particularly when the resin to be hydrogenated is an aliphatic hydrocarbon resin. The alkaline earth metal is preferably magnesium or calcium. The amount of the hydroxide and/or oxide is 5-100 pts.wt. per 100 pts.wt. nickel metal catalyst.
Patent JP-H05161023-A (JP)
Title: Facsimile equipment with data leakage preventing function
Inventor: KUMAKURA HIROSHI
IPC: H04N1/44
Filed: 1991-12-05
Abstract: PURPOSE:To prevent the leakage of data by devising a facsimile equipment such that data added with personal identification number are not outputted so long as the same number is not inputted and informing the number only to a recipient desired by a sender. CONSTITUTION:A personal identification number adding section 1 adds personal identification number prior to transmission data at the time of the data transmission at first. The reception data identification section 2 of a reception terminal equipment receiving the transmission data identifies the presence of addition of the number. When the addition of the number is identified, the resulting data are stored in a data storage section 3. Then the storage of the data with the number is noticed to the recipient by a data reception communication section 4. The sender notices the number in advance to a desired recipient and the recipient receiving the notice confirms the presence of data from the communication section 4 and inputs the number noticed by a personal identification number input section 5. The inputted number is compared with the personal identification number of the stored data at a personal identification number comparison section 6 and the data of the same number are outputted. Thus, the leakage of the data is surely prevented.