baber/WOPTO huggingface dataset:
Patent JP-H06254286-A (JP)
Title: Control method of drum type washing machine
Inventor: NISHIDA KAZUO
IPC: D06F49/04
Filed: 1993-03-09
Abstract: PURPOSE:To obtain a drum type washing machine having an improved washing performance by preventing fabric from sticking. CONSTITUTION:A washing machine is provided with a rotary drum 2 in which garments are accommodated, a motor 4 which drives the rotary drum 2, a motor rotating speed controller 7, a motor rotating speed measuring instrument 9 and an arithmetic controller 8 which is connected to the devices described above. When sticking of fabric is recognized from the information detected by the motor rotating speed measuring instrument 9, the motor 4 is controlled so that the motor 4 is operated at a reduced rotation speed or stopped for a specified time period.
Patent JP-2000242385-A (JP)
Title: Pointing device control system and control method, and recording medium where processing program thereof is recorded
Inventor: SHIOMI YOSHIHIRO
IPC: G06F3/048
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To select and input plural execution indications to an object through easy operation without pressing a click button of a mouse. SOLUTION: The pointing device control system detects a cursor being present continuously for a specific time in the area of some object such as an icon displayed on a screen by a cursor position detection part 107 and a time measurement part 108, displays an operation object representing the contents (left click, right click and double clicks) of operations to the icon nearby the icon by a click kind display part 109, and further perform the selected operation object, e.g. 'double clicks' for the icon by a click signal generation part 110 when the pointing device cursor is positioned at one of the operation objects.
Patent JP-S51132635-A (JP)
Title: Device for gradually closing sliding staggered doors
Inventor: NISHIKAWA YASUHIKO
IPC: E05F3/02
Filed: 1975-04-18
Abstract: PURPOSE: To provide a device of a simple structure which can gradually close doors assuredly while setting the door-closing speed optionally. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07264048-A (JP)
Title: Logic circuit
Inventor: OSHIMA TOSHIO
IPC: H01L21/338
Filed: 1994-03-18
Abstract: PURPOSE:To handle a multivalues signal which is a binary or more and to adapt the signal to a large-scale logical system, in particular, by providing a transistor roughly stepwise changing drain current according to gate voltage. CONSTITUTION:This circuit is provided with a transistor 1 roughly stepwise changing drain current according to gate voltage and is composed by connecting the gate G of the transistor 1 with an input terminal 2, connecting one of the drain D or source of the transistor 1 with one terminal of a load resistance R and an output terminal 3, connecting the other terminal of the load resistance R with a first power source VDD and connecting the other drain D or the source S of the transistor 1 with a second power source VSS. This transistor 1 is used of the so-called conductance quantization element where drain current stepwise changes according to gate voltage. For the change of signal voltage to be imparted to the input terminal 2, the drain current of the transistor 1 stepwise changes and a multivalued signal is taken out from the output terminal 3 for each step stage.
Patent JP-H02226932-A (JP)
Title: Receiver for cmi code
Inventor: NAMIKADO NAGAHIKO
IPC: H04L25/49
Filed: 1989-02-28
Abstract: PURPOSE:To increase the rate of application of code rule violation by selecting the clock frequency of a conversion circuit converting a CMI code into an NRZ code to be twice the clock frequency f0 of the transmission signal, decoding the signal by 2-bit each, retarding the bit by one bit when no synchronization is taken and revising the combination of 2 bits. CONSTITUTION:The clock frequency of a CMI NRZ conversion circuit 107 is 2f0 and a receiver 102 receives the output of a selection circuit 106 selecting either a transmission signal 109 or an output signal being the result of retarding the transmission signal 109 at a 1-bit delay circuit 105 and is provided with a frame synchronizing detection circuit 108 detecting a frame synchronizing state of output signals 115A and 115B of the conversion circuit 107, the detection circuit 108 switches the selection circuit 106 when the output signal 115A is asynchronous to select the output signal 114 of the delay circuit 105. Since it is not required to take block synchronization, the code rule violation is freely inserted.
Patent JP-S61209027-A (JP)
Title: Gas permselective membrane
Inventor: NOMI TAKASHI
IPC: B01D71/28
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a gas separation composite membrane having high permeabil ity and high permselectivity, by applying high-molecular polystyrene to a poly sulfone support membrane. CONSTITUTION:A porous membrane, of which the skin layer having no pores with a pore size of 200Angstrom  or more has a thickness of 10mum or less, is obtained by using polysulfone with an average MW of 5,000-100,000. A polystyrene resin with high MW having high compatibility with polysulfone is applied to the surface of said porous membrane. Polystyrene with an average MW of 100,000 or more is used and, as a solvent, cyclohexane is used to perform coating at 35 deg.C or more. The concn. of the coating solution is pref. 0.1-10wt% and it is necessary to adjust a coating thickness to 5mum or less.
Patent JP-H01221956-A (JP)
Title: Electronic mailing device
Inventor: KOIKE YASUYUKI
IPC: H04L12/54
Filed: 1988-02-29
Abstract: PURPOSE:To improve the activity efficiency of a communication line by transferring messages with low transfer priority comprehensively at the time of transferring the message requiring immediate transfer by providing a mail box in which the message to be mailed to an electronic mailing device is stored transiently on a message transfer agent. CONSTITUTION:A user agent 1 at a transmission side generates the message instead of the user of the electronic mail at the time of transferring the message, and sets a call to request the message to the message transfer agent 2 at the transmission side by the transmission indication of a user. The agent 2 detects the message transfer agent 2 to which the user agent 1 at a reception side belongs or a diffusion message agent 3, and transfers the message to the agent 2 or the agent 3. The message with priority order lower than a prescribed order is registered once on the mail box 4 corresponding to the unit 1 of the agent 3 at the reception side by referring to the priority order of the mailing of the message.
Patent JP-H08275173-A (JP)
Title: Digital coding method
Inventor: CHIYAARIIN AN JIEBURAA
IPC: H04N19/196
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the speed of a coding process by fetching only luminance data for motion prediction from a memory and fetching chrominance data for image decoding from the memory. SOLUTION: Luminance data and chrominance data are stored in separate locations in a processor 11. In order to minimize a calculation requirement, only the luminance data are used for motion prediction. When being retrieved from an external memory, a memory access time depends on a column address selection ACS time and a row address selection RAS time. A longer delay than that of the adjacent CAS is required for each new RAS access. From this reason, the luminance data are stored separately from the chrominance data and the adjacent CAS for the motion prediction is maximized. The chrominance data are stored in a DRAM as a pair and fetched therefrom, then the memory band width for the processing of the fetch is saved.
Patent JP-S58166869-A (JP)
Title: Picture reading device
Inventor: WASHIYAMA SHIGETATSU
IPC: G02B27/00
Filed: 1982-03-26
Abstract: PURPOSE:To prevent a reading error such as shift, distortion, etc. of pictures, by providing a light transmitting means having radiating parts corresponding to plural image sensors which receive an original image formed by a single lens and dividing the optical path to lead the pictures. CONSTITUTION:A single lens 3d is provided as a means to form an image of an original on an original board 1, and the incident end face of an optical fiber bundle 4 is set on the image forming surface of the lens 3d. The bundle 4 is divided at the rear part of the incident end face into a part 4a to transmit the light to a CCD1 and a part 4b to transmit the light to a CCD2. Then the output end faces of parts 4a and 4b are adhered to the CCD1 and CCD2 respectively. In such a way, the optical path is divided by the parts 4a and 4b for the image of a slit line of the original on the board 1. The image of the slit is then read into the CCD1 and CCD2, and the picture information which is synthesized as a serial data can be obtained. Thus the reading errors such as a shift, distortion, etc. of pictures can be prevented.
Patent JP-H05249647-A (JP)
Title: Manufacture of transmission mask for block exposure
Inventor: SAKAMOTO JUICHI
IPC: G03F1/20
Filed: 1992-03-05
Abstract: PURPOSE:To obtain a manufacturing method for a transmission mask for block exposure enabling to enhance exposure precision by increasing strength of a mask part without making a pattern large in the mask part and hardly generating pattern blurring due to mask strain. CONSTITUTION:The manufacturing method is constituted so as to include the following processes; a process forming a groove 1a on a lower layer silicon substrate 1, a process forming a silicon oxide film 2 by thermally oxidizing over the whole lower layer silicon substrate 1 surface formed the groove 1a, a process embedding a filling member 3 for reinforcement in the groove 1a which the silicon oxide film 2 is formed on the surface part, a process stuck together the lower layer silicon substrate 1 and an upper layer silicon substrate 4, a process to form a mask pattern 4a on the upper silicon substrate 4 after a back surface of the lower layer silicon substrate 1 was opened.
Patent JP-H02227238-A (JP)
Title: Supersonic welding method for sheet-shaped work and device therefor
Inventor: IGUCHI KASHIO
IPC: B29C65/08
Filed: 1989-03-01
Abstract: PURPOSE:To reduce friction resistance to a large extent and carry out processing of superior welding properties and good appearance by feeding a paper tape continuously along the transfer direction of a work between a processing surface of a processing horn and the work. CONSTITUTION:Supersonic vibration is applied from a supersonic vibrator 4 to a processing horn 5 to weld a work 24 overlapped and pressed on a processing surface 5a by a process pressurizing roller 7. Rotation is transferred to a roller 11 by a gear mounted on a shaft of a roller 10 to feed out a paper tape 23 together with the operation of a roller 12, and the paper tape is fed along the transfer direction of said work 24 between the processing surface 5a of the processing horn 5 and the work 24 almost at the same speed of transfer of the material. When the work 24 is welded, the processing surface 5a of the processing horn 5 and the work 24 are not brought into contact with directly, and simultaneously the transfer of the work 24 is accelerated by the paper tape 23 to prevent the work 24 from welding on the processing surface 5a.
Patent JP-H02228031-A (JP)
Title: Wiring forming method for semiconductor device
Inventor: SATOU FUMIHIDE
IPC: H01L21/28
Filed: 1989-02-28
Abstract: PURPOSE:To form a minute wiring with excellent reproducibility by forming a first metal film by sputtering, removing the first metal at an unnecessary part, plating a second metal film on the first metal film, and forming the wiring. CONSTITUTION:A conductive barrier metal film 12 and an insulating mask film 13 is formed on a semiconductor substrate 11. A negative pattern for wirings is formed on the mask film 13 with photoresist 14. Then the mask film 13 is etched. Then, a first metal film 16 is formed by sputtering, and the photoresist 14 is removed. The first metal film on the photoresist is removed. Then, a second metal film 19 is plated on the first metal film 16. Thereafter, the mask 13 is removed. With the second metal film 19 as a mask, the barrier metal 12 is etched. In this way, the reduction of the thickness of a wiring material (the second metal film) by the etching of the barrier metal film 12 can be suppressed. Since there is no step for etching the first and second metal films 16 and 19, the minute wiring can be formed with excellent reproducibility.
Patent JP-H01222259-A (JP)
Title: Photographic sensitive material and method for processing same
Inventor: ISHIKAWA MASAO
IPC: G03C7/42
Filed: 1988-03-02
Abstract: PURPOSE:To lessen the deposit of a component contd. in the bleaching solution at a low temp. and the generation of tar in the bleaching solution at the time of running, and to make possible the rapid processing of the sensitive material by incorporating at least one kind of a compd. selected from the ferric complex salt of a specified compd. in the sensitive material, and by specifying the bromide concn. of the bleaching solution to >=1.5mol. per 1l of the bleaching solution. CONSTITUTION:At least one kind of the ferric complex salt of the compd. shown by formula I is incorporated in the bleaching solution, and the bromide concn. of the bleaching solution is specified to >=1.5mol. per 1l of the bleaching solution. In formula I, A1-A4 are each -CH2OH, -COOM or -PO3M1M2 group (wherein M, M1 and M2 are each hydrogen atom or sodium, etc.), X is 3-6C alkylene group which may be substd. The ferric complex salt has a strong silver bleaching power in comparison with an usual ferric complex salt of aminopolycarboxylic acid, and is a compd. suitable for rapid processing with the bleaching solution. Thus, the deposit of the bleaching component contd. in the bleaching solution at the low temp., and the generation of the tar and a precipitate at the time of running, are reduced, and the rapid processing of the sensitive material is permitted.
Patent JP-S57163229-A (JP)
Title: Method and device for correction of distorted picture
Inventor: YONEHARA HIROYUKI
IPC: G03F1/00
Filed: 1981-03-31
Abstract: PURPOSE:To correct a distorted picture in an easy and assured way through an oblique photographing, by deciding the camera oblique angle from the two orthogonal axes (x) and (y) with an optical axis of an origin formed by a triangle on the original picture screen. CONSTITUTION:The length of each side of a triangle A'B'C' formed by the triangulation points on an original picture screen of an aerial picture plus the side lengths A-C of a similar triangle A''B''C'' corresponding to the triangulation points obtained by an actual measurement are written into a memory 14 in accordance with the operation of a control board. Based on these values, the deformation factors R(psi) and R(theta) of a coordinate system with origins O' and O'' defined as an optical axis are calculated based on equationIand with axes z, x and y that cross vertically the vertical lines C'O' and C''O'' from the apexes C and C'' of triangles A'B'C' and A''B''C'' and the sides A'B' and B''C''. Then the camera moving angles psi and theta are calculated from equation II. According to these angles psi and theta, each rotary motor is controlled to turn an original picture rack 6 and a photographing rack 5. Thus a distorted picture of an aerial picture, etc. can be corrected in an easy and assured way by means of the deformation photographing method in which the original picture screen crosses the photographing screen on the extended line of the lens main plane. (F: focal distance of main lens)
Patent JP-H10247776-A (JP)
Title: Mounting land for surface-mounted part
Inventor: HIRABAYASHI KATSUMI
IPC: H05K3/34
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide lands which are capable of improving a part in mounting accuracy keeping it high in solderability even if a resist opening must be expanded in width. SOLUTION: A resist opening 6a at lands 2a and 2c where viaholes 5 and 5 are formed is formed large in width in a region where the viaholes 5 and 5 are formed and formed as narrow in width as leads 4a and 4c in a region where the tips of the leads 4a and 4c are located. By this setup, a part of an opening large in width can be ensured of high solderability, leads can be controlled in position at a part of an opening narrow in width, so that a surface- mounting part can be improved in mounting accuracy.
Patent JP-S54141068-A (JP)
Title: Volume reduction of substance to be disposed including various plastics
Inventor: MIYAMOTO HIROSHI
IPC: F23G5/027
Filed: 1978-04-25
Abstract: PURPOSE:To utilize heat advantageously and to reduce volume of plastics by softening and melting the substrate to be disposed including plastics with a high temperature burning gas of a moving combustion furnace in the presence of powder and particles of inorganic substance, so that the molten substance will form lumps. CONSTITUTION:Substance to be disposed including various plastics is thrown by a throwing means 1 and powder and particles of inorganic substance is through an inlet 2 into a rotary cylinder 5. These thrown substances are stirred by stirring wings 16 to form a mixture, which is moved downward. When it comes to a screening part 17 provided on the left-hand side of the wings 16, it is heated with the gas from a moving combustion furnace 11 provided below the screening part 17. Then the plastics contained in the mixture is softened, melted and attached to the powder and particles of inorganic substance to form lumps, whereby the volume of the plastics is largely reduced. Larger diameter ones of the lumps pass through the screening part 17 to be discharged, whereas smaller diameter particles and powder fall on a moving medium 20 to be thermally dissolved or burnt up. The high temperature combustion gases produced at this time is utilized as heat source.
Patent JP-H11252175-A (JP)
Title: Connection setting method
Inventor: HIGUCHI MIYOSHI
IPC: H04L45/42
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the management quantity of connection information by designating arbitrary exchanges through which a connection passes as a setting start position and a setting termination position, transmitting a connection setting signal to the exchange of a post stage with a signal procedure between the exchanges and executing a connection setting processing. SOLUTION: The pass point of a connection between an exchange 1 and a subscriber terminal 11 is designated to the exchange 1 from an operation system 7 as a setting start position and the pass point of the connection between an exchange 2 and an exchange 3 is designated as a setting termination position. The pass point of the connection between the exchange 2 and the exchange 3 is designated to the exchange 3 as the setting start position and the pass point of the connection between an exchange 4 and a subscriber terminal 14 is designated as the setting termination position. Thus, a connection for connecting a subscriber terminal 11 and a subscriber terminal 14, which pass through the exchange 2 and the exchange 3, by end-to-end is set.
Patent JP-2000250900-A (JP)
Title: Document preparation supporting device and computer readable recording medium recorded with document preparation support program
Inventor: FUKUI MAYUMI
IPC: G06F17/22
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To effectively support an operator to prepare a document even when the operation prepares a new routine document. SOLUTION: This routine document preparation supporting device is provided with a routine document format information storage device 2 for storing at least format information concerning the character type of document data, the number of respective character types to be assigned and the arrangement order of respective character types concerning the size/arrangement information of single or plural description frames defining the appearance of a routine document and the document data defining the conductions of descriptions to be described in the respective description frames for supporting the preparation of the prescribed routine document and a data processor 3 for performing editing processing to the contents of the routine document and the data processor 3 reads the said format information out of the routine document format information storage device 2 when the operator prepares  the new routine document, displays the said read format information on an output device such as display in a prescribed guidance format and supports the document preparation of the operator.
Patent JP-S59174858-A (JP)
Title: Control mechanism of copying machine
Inventor: WADA KANJI
IPC: G03G15/00
Filed: 1983-03-24
Abstract: PURPOSE:To eliminate trouble such as original replacement during copying operation on manual insertion basis by starting an original conveying device when the manual insertion of copying paper with regard to a copying machine which is associated operatively with the original conveying device. CONSTITUTION:The automatic original conveying device (ADF) 200 consisting of the unit 201 of an original feed-out part A and the unit 202 of an original conveyance part DF is connected to the copying machine 100 mechanically and electrically. Then the DF unit 202 is closed to the top surface of the copying machine 100 and that is detected by a detection switch, the copying machine 100 is controlled in ADF mode and the copying machine 100 and ADF200 enter an interlocking state. Then, copying paper is inserted into a manual insertion port 32 on the condition of copying by manual insertion, and when that is detected by a sensor 34, the ADF200 is controlled to start. Thus, trouble such as original replacement in the copying by manual insertion is eliminated.
Patent JP-S53133351-A (JP)
Title: Manufacture of ceramic filter
Inventor: HAYAKAWA DAISHIROU
IPC: H03H3/02
Filed: 1977-04-27
Abstract: PURPOSE:To obtain a small-size filter featuring good filtering properties by attaching the electrode plate on both the upper and lower surfaces of the ceramic plate to be fixed to the support board and then soaking the electrode plate into the molding powder substance with application of the same-code charge to form a gap.
Patent JP-H08244292-A (JP)
Title: Type printer
Inventor: HARADA HIROYUKI
IPC: B41J7/54
Filed: 1995-03-09
Abstract: PURPOSE: To effectively print at a predetermined position even at an arbitrary printing pitch by continuously rotatably driving a type wheel, and increasing the lifetime of a drive motor. CONSTITUTION: A register mark is provided on a matter to be printed and detected by a sensor. Its detection signal (d) is supplied to a CPU, and a drive signal f1 is supplied from the CPU to the drive motor of a type wheel. The signal f1 is a motor drive signal for rotating the wheel at the angular speed ω1 synchronized with the conveying speed V of the matter to be printed. The wheel is rotated at the speed ω1 until the matter to be printed is finished to be printed, but when the printing is finished upon lapse of the time Ta, the angular speed ω2 for rotating the wheel by a predetermined rotary amount within a time Tb allowed to include the marginal time Tc after the one revolution is rotated is calculated from the relationship between the peripheral length of the wheel and the printing pitch.  A drive signal f2 for rotating the wheel at the speed ω2 is supplied. After the lapse the time Tb, it is so controlled as to be returned again to the speed ω1, and the signal (d) of next register mark is outputted at this time.