baber/WOPTO huggingface dataset:
Patent JP-H10321151-A (JP)
Title: Ion implantation device
Inventor: ITO JUNYA
IPC: H01L21/265
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a large electric current beam having high mass resolution in a small type by forming a beam extraction electrode of an ion source out of a porous electrode having plural extraction holes, forming its shape into a projecting curved shape toward the ion beam advancing directional downstream, and arranging a mass separating slit. SOLUTION: A beam extraction electrode 11 whose electrode surface is formed in a projecting spherical surface curved shape toward the beam advancing directional downward side and which has plural extraction holes, is used as an ion source 1. This beam extraction electrode 11 is composed of three sheets, and they are arranged in order of an accelerating electrode 111, a decelerating electrode 112 and an earth electrode 113 from the beam advancing directional upstream, and the curvature center of the respective electrodes is positioned at a common point on a beam center path axis. A mass separating slit 3 is also arranged in the downstream more than a focus of a mass separator 2 as well as in the upstream more than an image point.  Therefore, a beam width in a section in which the mass separating slit 3 and the accelerating electrode 111 are arranged is reduced, and size reduction of a device is attained, and high mass resolution and a large electric current beam can be obtained.
Patent JP-S5555641-A (JP)
Title: Cryptogram delivery system
Inventor: IZEKI YUKIO
IPC: H04K1/00
Filed: 1978-10-18
Abstract: PURPOSE:To perform high speed detection for the start point of cryptogram and/or decoding process, by adding the message data start bit pattern in succession with the pattern data before the significant message in cryptogram. CONSTITUTION:The data added with flag at the head is fed to the register 7 to monitor 11 the flag of data set to the buffer 6. The content of the register 7 is fed to the control section 9 after cryptogram 8 directly. The message data start bit pattern ''1'' is added immediately after the flag, the communication end pattern ''0'' is added in succession with the end flag, and ''1'' shows idle state in succession. This output is set to the buffer 14 at reception side and it is fed to the flag monitor and output control section 16 with demodulation 16 directly. The control section 16 detects the message data start bit pattern in succession with the head flag to receive the demodulated data. The start bit pattern is thrown away, decoding data is given to flag, output is made to the terminal unit, and idle pattern ''1'' is fed after the detection of communication end pattern.
Patent JP-2000000203-A (JP)
Title: Endoscope assembly
Inventor: PAGAN ERIC
IPC: A61B1/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope assembly capable of repeatedly using a used endoscope again without disinfecting the endoscope. SOLUTION: This optical fiber endoscope assembly is provided with a flexible optical guide 1 to be inserted into the inside of a detachable sheath 2. For the sheath 2, a front end part 21 is closed by a lens 22. The small amount of a liquid 3 is filled in a space between the inner side 23 of the lens 22 and the front end part 10 of the optical guide 1 and the refractive index of the liquid matches with those of the lens and the optical guide. The sheath 2 can be abandoned after being used once and the optical guide 1 is reusable together with another sheath. The sheath 2 can be arranged at an observation position first, and continuously, the optical guide 1 can be inserted into the sheath.
Patent JP-S6110244-A (JP)
Inventor: JIYATSUKU SERUJIYU MERUSHIE
IPC: H01L21/768
Filed: 1985-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63295587-A (JP)
Title: Production of fluorine-containing spiroortho ester
Inventor: ENDO TAKESHI
IPC: C07D493/10
Filed: 1987-05-27
Abstract: PURPOSE:To obtain the titled ester, having nonshrinkability in polymerization, physiological activity, low surface energy property, low refractive index and thermal stability and useful as a precise molding agent, medicine, agricultural chemical, etc., by reacting a fluorine-containing epoxide with a cyclic ester. CONSTITUTION:(A) A fluorine-containing epoxide expressed by formula I (Rf is 1-21C polyfluoroalkyl) is reacted with (B) a cyclic ester expressed by formula II using a cationic catalyst, e.g. boron trifluoride, in an amount of 1.0-8.0mol.% based on the component (A) in a solvent, such as carbon tetrachloride, at 0-15 deg.C in an inert gas atmosphere to afford the aimed compound expressed by formula III.
Patent JP-2000316709-A (JP)
Title: Curtain rail holding tool
Inventor: OTSUKI YUJI
IPC: A47H1/104
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To easily and precisely fix a curtain rail to a prescribed position. SOLUTION: This curtain rail holding tool H1 is provided with a gage part 1 for regulating a curtain rail 50 to a prescribed position with respect to a frame 31 and a curtain rail holding part 2 for holding the rail 50 to be a state at the time of fixing. By arranging the device H1 on the frame 31 by holding the rail 50 by the part 2, the rail 50 is easily and precisely held at a fixing position to be fixed.
Patent JP-S617219-A (JP)
Title: Preparation of 3-methylbutene-1
Inventor: IMAKI SUNAO
IPC: C07C67/00
Filed: 1984-06-22
Abstract: PURPOSE:To obtain industrially and advantageously the titled compound useful as a raw material for polymers, by partially hydrogenating isoprene using a catalyst consisting of a cobalt compound, organophosphine compound, organoaluminum compound and specific protonic acid. CONSTITUTION:A raw material isoprene is partially hydrogenated in the presence of a catalyst consisting of (A) a cobalt compound, (B) an organophophine compound, (C) an organoaluminum compound and (D) a protonic acid of <=1pKa, preferably organic protonic acid, usually at <=50 deg.C, preferably -20-50 deg.C, especially preferably -5-45 deg.C, usually under ordinary pressure -50kg/m<2> to obtain the titled compound selectively in high yeild at a high reaction rate from the inexpensive raw material. The amount of the above-mentioned catalyst components to be added are preferably 0.1-0.0001mol, expressed in terms of Co, based on 1mol above-mentioned raw material, component (A), 2-20mol, expressed in terms of Al and P, based on Co in the component (A), components (B) and (C) respectively and 1-10mol, based on 1mol raw material, component (D).
Patent JP-S5354633-A (JP)
Title: Energy storing and releasing method
Inventor: YAMAYA JIYOUJI
IPC: F03G3/00
Filed: 1976-10-26
Abstract: PURPOSE: An energy storing method to generate electricity by carrying a track heavy vehicle provided with a generator and motor to a higher place by the supplementary power and moving the mentioned vehicle to a lower place to work the generator when power is needed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04329356-A (JP)
Title: Branching device in liquid chromatograph
Inventor: TATSUMI NOBUYUKI
IPC: B01D15/08
Filed: 1991-04-30
Abstract: PURPOSE:To prevent a branch constituent from being polluted by a constituent flowing out previously by switching a three-way valve switching a liquid chromatograph outflow liquid, to a waste liquid passage and a branch passage into the branch passage side while the branch constituent flows out and for a preset period after the outflow, and switching it into the waste passage side during the other period. CONSTITUTION:A control device 8 receives the peak constituent branching command of a chromatograph of a fluid chromatograph outflow liquid, detects the rise of a peak via the output signal of a detector 9, and judges the peak after a sample is introduced. An electromagnetic three-way valve 3 is switched to a branch passage for a branch constituent, the valve 3 is maintained in the same state for the preset purge period after the peak is completed, then the valve 3 is switched to a waste passage 21, an exchange table driving device 7 is controlled, and a branch container 6 corresponding to the next branch constituent is moved below the branch passage. The liquid-phase fluid of the chromatograph flows in the branch passage during the purge period, the branch constituent is washed away, and the pollution of the next constituent can be prevented.
Patent JP-H04329935-A (JP)
Title: X-ray ct system
Inventor: MATSUYAMA TSUNEKAZU
IPC: A61B6/03
Filed: 1991-04-30
Abstract: PURPOSE:To obtain an image with a high sharpness and clearness at a low cost by changing a positional relationship between an X-ray tube and a collimator with the movement of the position of an X-ray beam automatically emitted from an X-ray tube. CONSTITUTION:Detectors 31 and 32 are connected to a CPU5 through an interface circuit 4 and outputs thereof are always monitored. When both the outputs are changed, the CPU5 calculates the variations of an X-ray beam and X-ray focus from the changes thereof and a command is sent to a control circuit 6 so that a drive circuit 7 is operated to move a collimator 2 to an X-ray tube 1. As a result, with the movement of the collimator 2, the detectors 31 and 32 move and a positional relationship thereto to the X-ray beam 13 varies to change the outputs. The use of such a control loop enables the maintaining of such a positional relationship that outputs of the detectors 31 and 32 become almost the same.
Patent JP-S61287351-A (JP)
Title: Data communication equipment test control system
Inventor: KITANO YOSHIHIRO
Filed: 1985-06-13
Abstract: PURPOSE:To attain automatic test and to fcilitate automatic changeover of active/standby state by sending periodically a test data to the own device from one communication equipment and receiving the data by the other communication equipment and checking the coincidence with the stored test data in a duplicated communication connected to a single communication line. CONSTITUTION:A microprocessor (MP) 14 of an active communication equipment 30 generates interruption at each setting time of a timer 35 and a test data 34 stored in a memory 34 is sent to a communication line 1. The test data 34 has a frame system shown in figure and a data part is a data suitable for fault detection. The frame is stored in both memories 32 of communication equipments 30, 31 in advance as a test data of the same content. The standby communication equipment 31 is always in the reception waiting state. The equipment 31 compares the received frame with the stored test data 34 and when the result of comparison is dissident, it is regarded as the presence of a fault in the active communication equipment 30 to set a fault display register 41 into the abnormity state. Thus, the MP 14 of the both the equipments apply the changeover of active/standby state.
Patent JP-H0422924-A (JP)
Title: Method for transmitting optical soliton
Inventor: KUBOTA HIROKAZU
IPC: H04B10/524
Filed: 1990-05-18
Abstract: PURPOSE:To greatly extend the setting interval of light amplifiers and to extend the transmission distance of an optical soliton by setting up the intensity of incident pulse to an optical pulse to >= 1.5 times of the unchanged amplitude of a waveform when there is no optical loss. CONSTITUTION:An electric signal is converted into an optical soliton pulse by an optical soliton generator 1 and the optical soliton pulse is propagated through an optical fiber 6. The pulse is amplified by a light amplifier 3 in order to compensate the lowering of the amplitude due to the optical loss of the fiber 6 and then the amplified pulse is made incident upon the succeeding optical fiber 7. After repeating the propagation and light amplification of the optical soliton several times or several ten times, the obtained optical soliton is converted into an electric signal by a light receiving device 2. When the intensity of the incident optical soliton pulse is set up to amplitude A >= 1.5 in respective optical fibers 6 to 9, the length of respective fibers 6 to 9 can be extended to >= 50km. Thus, the setting interval of the light amplifiers can be extended.
Patent JP-S619354-A (JP)
Title: Rear door on-off device for container transport vehicle
Inventor: UEDA KOUZOU
IPC: B60P1/26
Filed: 1984-06-21
Abstract: PURPOSE:To perform the discharge of loading matter so smoothly without entailing any damage to a rear door and its hinge parts, by making up the rear door so as to be automatically opened simultaneously with damping. CONSTITUTION:In time of dumping, since a rear door 2 is energized in a direction where it opens with its own weight, a first roller 33 is guided to a concave circular part of a first guide member 35, turning a first rocking arm 25 round, thus the rear door 2 opens via a link mechanism B. In a state that a container 1 is separated from a chassis, the rear door 2 is prevented from being opened by action of an engaging arm 36. In addition, when the container 1 is loaded from the rear of the chassis, a second roller 46 hits a second guide member 47 whereby engagement of the engaging arm 36 to a shaft 34 is set free via a cylinder mechanism C.
Patent JP-S62285199-A (JP)
Inventor: NAKANE SHINICHI
IPC: G08B25/00
Filed: 1986-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05328313-A (JP)
Title: Ntsc up converter
Inventor: NUMAGAMI KOICHI
IPC: H04N5/45
Filed: 1992-05-21
Abstract: PURPOSE:To display an NTSC type video and a slave screen on a high vision display by allowing a master screen with an aspect ratio of 4:3 which is obtained by converting a video signal to coincide with the vertical length of a display face and displaying a slave picture divided into 9 parts on the right or left end of the screen. CONSTITUTION:After prescribed processing, an NTSC signal is inputted to an input terminal 1 and branched to a master screen signal and a slave screen signal through an A/D converter 2 and a double speed converter 3. The master screen signal is converted into a video signal with the 4:3 aspect ratio of horizontal frequency to be displayed on the high vision display through a time compressing part 4 and the video signal is inputted to a picture synthesizing part 8. On the other hand, the slave screen signal is inputted to a memory 5. An image divider 6 writes a slave picture to be a 9-divided image in the memory 5. A control part 12 instructs the divider 6 to store the picture of a specific part. A signal read out from the memory 5 is compressed to 1/9 by a time compressing part 7 and the slave picture is displayed on the right or left end of the master screen by the synthesizing part 8.
Patent JP-H08326267-A (JP)
Title: Exterior wall repairing construction
Inventor: HOSHIKAWA TAKAHIRO
IPC: E04F13/08
Filed: 1995-05-29
Abstract: PURPOSE: To improve the strength of the existing skeleton by arranging long reinforcing members slantly on the existing wall surface to fix them to the skeleton and, at the same time, forming a new exterior wall of a dry walling material on the existing exterior wall so as to cover the reinforcing members. CONSTITUTION: Two long strip reinforcing members 2 are crossed on diagonal lines from four corners of the wall surface of a building and are arranged on the existing exterior wall 1 of mortar wall, etc. Foundation D and pole plate or gable beam E are respectively connected to each other by an anchorage through temporary fixing with elastic bodies of the reinforcing members 2 to reinforce the existing skeleton A and the surface of the existing exterior wall 1. Then, new exterior walls 5 are subsequently mounted to the skeleton A such as support B, stut C, etc., with the anchorage such as nail, etc., from the reinforcing members 2. Accordingly, the increase of the strength of the skeleton and the repair of the exterior wall can be simultaneously carried out.
Patent JP-S617856-A (JP)
Title: Method and device for shifting of copying image position in electrophotographic copying device
Inventor: TAKAGI TSUNEO
IPC: G03G21/00
Filed: 1984-06-21
Abstract: PURPOSE:To shift easily a copying image position by controlling relatively both timings for starting scanning of an original and supplying of copying paper so that the recording of the copying image is started from the desired position on the copying paper. CONSTITUTION:Information (a), (b) on an original, information A, B, L, etc. on copying are inputted by a data input device 5 to a recording means 11 of a computer 10. A detector detects the front end of the original when the operator sets the original on the table in an original scanning part. A CPU17, upon receiving the signal thereof, resets the counting N and J of a means 13 for counting the feed rate of the original and a means 14 for counting the feed rate of the copying paper. An arithmetic part 12a counts the feed rate X of the copying paper. The original is fed by the X by an original feeder 21 via a feed control part 15 when a discriminating part 12b discriminates that the X is positive. The pulses from a pulse generator 22 connected to a feed roller are counted by a counting means 13. The copying paper is fed by a copying paper feeder 23 when the count value N coincides with the value X. The pulse signals from a pulse generator 24 are counted by the means 14 and the copying is started when the count value J coincides with the feed rate A of the copying paper.
Patent JP-S5653635-A (JP)
Title: Preparation of high purity p-toluic acid
Inventor: TANABE KENICHI
IPC: C07C67/00
Filed: 1979-10-08
Abstract: PURPOSE: To prepare the titled compound in high purity, by oxidizing p-xylene with O 2 -containing gas in liquid phase, removing the unreacted xylene from the product by distillation, and heating the product in the presence of sulfuric acid and then a high boiling alcohol, followed by sublimation or distillation.  
     CONSTITUTION: The reaction product obtained by the liquid-phase oxidation of p-xylene with an O 2 -containing gas is distilled to remove the unreacted xylene. 0.3W5pts.wt. of ≥90wt% sulfuric acid is added to 100pts.wt. of the crude p-toluic acid obtained, and the mixture is heated at 180W250°C. 100pts.wt. of the resulting crude p-toluic acid is added with 0.1W10pts.wt. of an alcohol having a boiling point of ≥180°C, and heat-treated at 180W250°C. The product is distilled or sublimed to obtain, easily, high-purity p-toluic acid which is a raw material of fluorescent dyes, pesticides, photo-sensitizing dyes, etc., and is esp. useful for the preparation of pharmaceuticals. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5461851-A (JP)
Title: Data processing system
Inventor: AWAJI TOSHIO
IPC: G06F15/16
Filed: 1977-10-27
Abstract: PURPOSE: To control easily a multi-processor system which processes a plural number of instructions simultaneously by being provided with a plural number of data processors, by simplifying each processor by executing an option instruction by a common-use arithmetic unit in common with each processor.  
     CONSTITUTION: This system is provided with data processors CPUA and CPUB, memory units M 1  and M 2  accessed from those processors CPUA and CPUB, and common-use arithmetic unit CALU accessing to units M 1  and M 2 . Further, units M 1  and M 2  are provided with specific regions AA and AB assigned being classified by processors CPUA and CPUB, which execute instructions stored in regions AA and AB respectively. At the time of reading out instructions to be processed by unit CALU, processors CPUA and CPUB store instruction information, operation data, and operand data information in their own regions AA and AB before sending an actuation signal to unit CALU, read out each information from regions AA and AB for calculation, and then, store arithmetic results in regions AA and AB. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06340808-A (JP)
Title: Film with low relative permittivity
Inventor: OTA NAOTO
IPC: C09J7/00
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a film having a low relative permittivity and excellent in heat resistance and formability by mixing a specific polyimide with a specific polymaleimide. CONSTITUTION:The film comprises a polymaleimide represented by formula III (wherein R is a 2C or higher organic group having a valence of m, which is an integer of 2 or larger) and a polyimide obtained by reacting an acid anhydride represented by formula I [wherein X is -O- or -C(=O)-O- and Ar is an aliphatic or aromatic divalent group] with a compound represented by formula II (wherein Y is amino or NCO and R1 to R4 each is a 1-4C alkyl or alkoxy).
Patent JP-H09293693-A (JP)
Title: Forming method for transparent conductive film
Inventor: TAKAYAMA TORU
IPC: H01L21/203
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To easily introduce hydrogen into an atmosphere where a transparent conductive film is formed by a method wherein a gas bomb is previously filled up with hydrogen-containing gas. SOLUTION: A gas bomb 110 is filled up with hydrogen-containing argon gas as a film forming atmosphere, a gas bomb 111 is filled up with oxygen, and a mixed gas of argon and oxygen mixed at the ratio of 1 to 0.03 is introduced as sputtering gas into a film forming chamber through a gas inlet 112. Argon introduced into the film forming chamber is accelerated near a target 102 in plasma to collide against the surface of a target 102, whereby the target 102 is sputtered, and the particles of the target 102 are deposited on a target substrate 106 arranged on a substrate support pad 107 which serves as an anode to form an ITO thin film. By this setup, hydrogen can be easily introduced into an atmosphere where a transparent conductive film is formed.
Patent JP-H08299421-A (JP)
Title: Deodorizing gel and its processed article
Inventor: MIZUKAMI YOSHIKATSU
IPC: C08K3/08
Filed: 1995-04-27
Abstract: PURPOSE: To provide a deodorizing agent which is reactive, water-insoluble and easy to adhere, hard to peel off and durable, and provide an deodorizing article prepd. by using it. CONSTITUTION: A deodorizing agent is a polymer consisting of at least one vinyl compd. with a carboxyl group, a sulfonic acid group or their metal salts, and is also a gel which is crosslinked to some extent, insoluble in water and contains at least one metal among iron, copper, cobalt and nickel.
Patent JP-H0423162-A (JP)
Title: Multi-dimensional perceptron type neural network
Inventor: NAKAGAWA HIROTAKA
IPC: G06N3/04
Filed: 1990-05-18
Abstract: PURPOSE:To shorten the time needed for output of the result of recognition by providing a hidden unit where a unit is set in at least the X or Y axis direction from each neuron of an Z axis unit. CONSTITUTION:A hidden unit where a unit is set in at least the X or Y axis direction from each neuron 1 of a Z axis unit in order to process the data except the 1st, 2nd and 3rd data. The 1st and 2nd one of data obtained by dividing a recognizing subject into plural pieces are inputted to the X and Y axis units 4X and 4Y and processed there. The results of processed 1st and 2nd data and the 3rd data are processed by a Z axis unit 4Z. Furthermore other data if exist are repetitively processed by the hidden unit which is set in parallel to the X or Y axis from a neuron set on the Z axis corresponding to the processing result of the unit 4Z. Thus the input and output processing operations can be carried out at an extremely high speed even with a recognizing subject having a large quantity of input data.