baber/WOPTO huggingface dataset:
Patent JP-H0850350-A (JP)
Title: Correcting method of mask for photolithography
Inventor: SUDA MASAYUKI
IPC: G03F1/72
Filed: 1994-08-08
Abstract: PURPOSE:To decrease the device cost and to make correction in a short time by forming a transparent conductive thin film on a mask substrate and giving electric conductivity thereto. CONSTITUTION:A mask substrate 1 and an electrode 2 for working are dipped in an electrolytic soln. 5 which fills a chamber 7. The mask substrate 1 and the electrode 2 are electrically connected to a current/voltage controlling device 4. The electrode 2 has at least one sharp tip and is wholly coated with an insulating material except the sharp tip. The electrode 2 is held by a stage 3 which can precisely and three-dimensionally move to desired positions on the mass substrate 1. The stage 3 is controlled by a controlling device 6 for positioning. Voltage is applied between the mask substrate 1 and the electrode 2 so as to precipitate a material having light-shielding property such as metal on the mask substrate 1 or to dissolve a material having light-shielding property. These electrochemical reactions are limited at only the tip of the electrode 2 so that only the place desired to be corrected can be processed.
Patent JP-S57108952-A (JP)
Title: Busy control system
Inventor: ITOU MIKIO
IPC: G06F12/06
Filed: 1980-12-25
Abstract: PURPOSE:To speed up continuous access by enabling the access on some condition even when a main storage device is in a busy state as a result of partial storage in a memory bank in the main storage device. CONSTITUTION:A discrimination partIfor a port A has shift registers 1-3, a comparing circuit 5, and an NOR circuit 6. The register 1 has a bank number 1-0 and a valid flag 1-1; the number of a bank at an access destination is entered in the bank number 1-0, and access to the bank with the bank number is entered into the valid flag 1-1. The comparing circuit 4 compares the bank number of the register 3 with the bank number of the access destination transferred to a port B. When an access request is sent from the port A while an- other access request is sent by a vector unit to a main storage controller MCU, a discrimination part II for the port B generates a control signal for permitting the access request on the same conditions with the discrimination partIfor the port A.
Patent JP-H0235612-A (JP)
Title: Magnetic head
Inventor: HAYAKAWA YUICHI
IPC: G11B5/265
Filed: 1988-07-25
Abstract: PURPOSE:To realize perfect interchangeability between a device having large capacity and a device having small capacity by arranging a core for large capacity and a core for small capacity, coupling them and integrating them. CONSTITUTION:A head for large capacity is disposed by opposing the half bodies of the core 11a and 11b and a recording and reproducing gap 12 is provided at the center thereof. A core for small capacity is disposed by opposing the half bodies of the core 15a and 15b and a recording and reproducing gap 17 is provided at the center thereof. Then, end part gaps 16 and 18 which do not have a parallel part with the recording and reproducing gap 17 and which have a fixed gap length are provided on the both outside of the recording and reproducing gap 17. Therefore, when a current is supplied to a coil 19, ordinary recording and reproduction is executed by the recording and reproducing gap 17 and, simultaneously, recorded information is erased by the end part gaps 16 and 18 being at the both side parts with the aid of generating a magnetic field having a different phase from that of ordinary information. Thus, the magnetic head where the core for large capacity and the core for small capacity are incorporated can be obtained and the perfect interchangeability can be given between the device having large capacity and the device having small capacity by one magnetic head.
Patent JP-S6245597-A (JP)
Title: Luminescent labelled compound and method of measuring estrogen
Inventor: MORI TAKAHIDE
IPC: G01N33/58
Filed: 1985-08-24
Abstract: NEW MATERIAL:1-0-[3-Hydroxy-1,3,5(10)-estratrien-17beta-yl]-N-[4-[ethyl(1, 2,3,4- tetrahydro-1,4-dioxo-6-phthalazinyl)amino]butyl]-beta-D-glucuronamide shown by the formula I. USE:A luminescent labelled compound for determining an estrogen compound useful for diagnosing sexual periodic state of the ovary. PREPARATION:For example, 1-0-[3-hydroxy-1,3,5(10)estratrien-17beta-yl]-beta-D- glucuronic acid is reacted with 6-[(4-aminobutyl)ethylamino]-2,3-dihydro-1,4- phthalazinedione in a solvent such as DMF, etc., optionally in the presence of a condensation agent (e.g., dicyclohexylcarbodiimide, etc.,) and a reaction auxiliary (e.g., 1-hydroxybenzotriazole, etc.,) at room temperature for 16hr while stirring.
Patent JP-S5888301-A (JP)
Title: Removal of mold breeding on leather
Inventor: TANIGUCHI TOKUYUKI
IPC: A01N43/64
Filed: 1981-11-20
Abstract: PURPOSE:To remove molds breeding on wet leather especially leather before retaining without causing change in quality and color, by using a solution obtained by dissolving a chlorinated isocyanuric acid in a halide, ketone or ester of 1-3C aliphatic hydrocarbon. CONSTITUTION:Leather on which molds are breeding is treated with a solution obtained by dissolving a chlorinated isocyanuric acid in a halide of 1-3C aliphatic hydrocarbon (e.g., chloroform, tetrachlorocarbon, etc.), a ketone of the hydrocarbon (e.g., acetone, methyl ethyl ketone, etc.) shown by the formula (R1 is 1-3C alkyl; R2 is 1-3C alkyl or alkoxy), or its ester (e.g., methyl acetate, ethyl acetate, etc.), to remove the molds. It is safe because of no evolution of chlorine gas. The change in color of leather caused by molds is prevented, to give high-quality products.
Patent JP-H1131154-A (JP)
Title: Correlation rule display device
Inventor: OBATA YASUSHI
IPC: G06F3/048
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To display correlation items so that they can easily be viewed by deciding coordinate positions displaying the items contained in correlation rules in a three-dimensional space and associatively displaying the respective items expressed as item parts in the coordinate positions in the decided three- dimensional space in accordance with display parts information which are previously set. SOLUTION: A correlation rule generation part 12 executes correlation analysis existing between the attributes of data (item) from an item data base 11 and generates the correlation rules. A parts arranging part 14 decides the arranged coordinates out the respective items contained in all the correlation rules. A three-dimensional plotting information generation part 18 generates three-dimensional plotting information by allocating the forms and the colors of the parts arranged in the respective coordinate positions contained in generated parts coordinate information based on display parts information obtained from a display parts information data base 17. A virtual three-dimensional plotting part 19 plots the respective parts and lines in the coordinates designated based on three-dimensional plotting information.
Patent JP-S5887631-A (JP)
Title: Management system for period of onerous software
Inventor: ARAI DAISUKE
IPC: G06F21/12
Filed: 1981-11-20
Abstract: PURPOSE:To protect the software, by performing automatic management of software contract without any burden, through the permission of the processing using the onerous software only when it is confirmed that the due data is not yet reached. CONSTITUTION:A contract term data of an onerous software is read out from an onerous software file 2 and an encrypted contract term file 3 of an output tape 1, and the content of the tape 1 is applied to an onerous software storage processing section 13 of a charged software install processing section 6 and a contract term storage processing section 14. The information processed at the processing section 6 is stored in a file of a file storage device 4. When the processing reuest using an onerous software takes place, a contract term limit file is loaded from the device 4 to a contract term input processing section 16  of an onerous software start processing section 8, an encryption interpretation  section 17 decodes the file, the result is given to an out of term discrimination  section 19, discrimination is done with the output of a date of use reading and  processing section 18, and the use of the onerous software can be permitted.
Patent JP-S6343891-A (JP)
Title: Movable type cargo hold for bulk loaded ship
Inventor: KAWAZU YOSHIO
IPC: B65G65/40
Filed: 1986-08-08
Abstract: PURPOSE:To reduce wearing of a seal, by constituting the bulk load seal between a rotary vessel and a side bulkhead to be contrived, in the case of a movable type cargo hold which provides a conveyer to be arranged in its bottom part center while tilt turning vessels of L-shaped section tiltably being opposed respectively to both sides of said conveyer. CONSTITUTION:The captioned cargo hold provides a belt conveyer 09 extending in a direction of the length of a ship in the bottom part center of a hold 08, and in upper both sides of this conveyer 09, a pair of right and left tilt turning vessels 010 of L-shaped section area pivotally mounted tiltably in the section of a ship body with a pivotally mounting part to the bottom part of the hold serving as the center. Here a pair of right and left tilt turning vessel-tilt receiving seats 1 are protrusively provided in a truncated inverted V shape along a surface of a side bulkhead 011. While a tilt turning vessel end plate flange 2 is protrusively provided respectively to the front and the rear from the top surface of front and rear end plates 010a of the tilt turning vessel 010, and this flange 2 is provided with a tilt angle so as to be completely adapted to the tilt receiving seal 1 in a load condition. And the tilt receiving seat 1, to which a seal material 3 is fixed, enables the flange 2 to be received and supported.
Patent JP-H1011231-A (JP)
Title: Printer
Inventor: SUZUKI AKIRA
IPC: B41J29/38
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer constituted to efficinetly exchange a packet. SOLUTION: In a system where the transmission/reception of a command and their execution are noncoincident like between the controller and the controller of the printer and an engine, plural command frames and reply frames responding to each of them are provided with an ID field for identifying correspondence between both of them. Even a system where the order of the issuing of the command and the reception of a reply (responding type reply) is not equal is capable of efficient processing by this way. In addition, a specific code is set to the ID field of a reply (not-responding type reply) generated without being based on a command frame at the time of error generation.
Patent JP-S6166056-A (JP)
Inventor: MUKAI YUJI
IPC: F25B1/00
Filed: 1984-09-06
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-S6347221-A (JP)
Title: Conveying device for magnetic parts
Inventor: IKEDA TAKESHI
IPC: B65G47/14
Filed: 1986-08-11
Abstract: PURPOSE:To aim at feeding fragile magnetic parts, in order, to various kinds of devices, by providing an arranging means in the peripheral edge part of a non-magnetic rotary disc, and by providing a magnet for sweeping the magnetic parts on the disc toward the starting end part of the arranging means, on the rear surface of the disc. CONSTITUTION:Magnetic parts 1 are set on a rotary disc made of non-magnetic material, and a trough 7 is provided at the peripheral edge of the rotary disc 2, being inclined so that the starting end part of the trough 7 is flush with the disc. Further, an arm 10 having its front end attached thereto with a magnet 8 is provided on the rear surface of the disc, so that the arm 10 is reciprocated between the disc 2 and the trough 7 by an air cylinder 12. When the arm 10 enters into the area of the disc 2 along the rear surface of the disc 2, the magnetic parts 1 on the disc 2 are attracted to the magnet 8 on the arm, and therefore, they are swept on the disc in association with the movement of the arm so that they are introduced into the trough 7. Further, the side walls of the trough 7 catch up the magnetic parts 1 which therefore slip down along the inclined surface of the trough 7.
Patent JP-H04233297-A (JP)
Title: Dielectric layer of multilayer structure, and high-density mutual connec- tion structure, and manufacture of that structure
Inventor: HAABETSUTO SUTANRII KOURU JIYU
IPC: H01L23/532
Filed: 1991-07-02
Abstract: PURPOSE: To reduce the dielectric const. and adhesiveness of a multilayer- structured dielectric layer for a high-density interconnection structure. CONSTITUTION: A high density interconnection structure 10 has a dielectric layer 20 disposed on a semiconductor chip 16, contact pads 181 , 182 and the surface of a substrate 12, and a laminate of three first layers 241 -243 and two second layers 261 , 262 mutually adhered and or laminated in the order of 241 , 261 , 242 , 262 and 243 . The dielectric layer 20 is adhered to the semiconductor chip 16, the contact pads 181 , 182 and the substrate 12 surface through a thermoplastic adhesive layer 22.
Patent JP-2000004746-A (JP)
Title: Rod-standing tool
Inventor: OSANAI MITSUAKI
IPC: A01K97/11
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a rod-standing tool capable of readily standing and keeping a fishing rod even at a rocky area and a sandy area, and automatically pulling the rod to strike to the bite of fish. SOLUTION: This rod-standing tool comprises a prop 1 having a fixing leg part A1, a base body 2 for holding a rod, a guiding plate 5 installed in the prop 1, a strong tension spring 6, a stopper ring 124 and a stopper 19, and constituted so that the guiding plate 5 may be engaged to a stopper 19 in the state in which the strong tension spring 6 is extended and in the waiting state. The engaging state of the guiding plate 5 and the stopper 19 is canceled by the little pulling movement of the rod caused by the bite of a fish. As a result, the rod is rapidly stood and turned with the base body 2, and the catch can be precisely pulled near. The fixing leg part A1 is a three-leg body having tips of conical shapes, and usable both at a rocky area and at a sandy area.
Patent JP-S5891048-A (JP)
Inventor: SAKURAI SHIGENORI
IPC: C04B38/00
Filed: 1981-11-24
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-H0637167-A (JP)
Title: Rotary handling device and electronic part measuring instrument using it
Inventor: SUGIMOTO HIROKAZU
IPC: H01L21/68
Filed: 1992-07-14
Abstract: PURPOSE:To provide a rotary handling device which can efficiently carry electronic parts between each conveying station provided by a plurality of number with a simple constitution. CONSTITUTION:The title handling device is provided with three conveying stations 4, 5, and 6 arranged at every 90 deg. on the same circumference and a handling arm 7 which rotates around a vertical center axis coincident with the center of the circumference and, at the same time, moves in the direction of the vertical center axis. In addition, first and second sucking chucks 11 and 12 which are positioned on the arm 7 at a central angle of 90 deg. are formed.
Patent JP-S6247866-A (JP)
Title: Agc circuit for reproducing device of information signal recording medium
Inventor: SANO YASUSHI
IPC: G11B9/06
Filed: 1985-08-26
Abstract: PURPOSE:To control the gain of a gain control amplifier and to keep a reproduced RF signal at a fixed level by using a frequency dividing circuit for reproduced tracking signal to detect the level of the index signal and producing the AGC voltage in response to the detected level of the index signal. CONSTITUTION:The RF signal sent from an input terminal 1 for reproducing RF signal is supplied to a signal information processing circuit 3 via a gain control amplifier 12 as well as to an fP3 separating circuit 13 for tracking signal. Then only the index signal fP3 is separated and delivered through a terminal 14. While the signal fP3 is also applied to an AGC voltage generating circuit 15 and the AGC voltage corresponding to the level of the index signal fP3 is delivered. Thus the gain of the amplifier 12 is controlled and the RF signal is set at a fixed level. Then the tracking signals fP1-fP3 are separated from the RF signal by a tracking signal processing circuit 9. The tracking signals fP1 and fP2 are separated by an fP1/fP2 separating circuit 10. Both signals fP1 and fP2 are set at a fixed level by an AGC voltage generating circuit 11 and then delivered to a terminal 16.
Patent JP-H1029316-A (JP)
Title: Prevention of clogging of maintenance cap hole
Inventor: AKAO YUJI
IPC: B41J2/185
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of an atmosphere communication port of a maintenance cap by inserting an atmosphere communication port clogging preventing member into the atmosphere communication port when the atmosphere communication port of the maintenance cap becomes an atmosphere communication impossible state and separating the clogging preventing member from a communication port at a time of atmosphere communication operation. SOLUTION: An atmosphere communication hole clogging preventing member 7 moving into the atmosphere communication port 3 in a maintenance cap 1 in the direction shown by an arrow and capable of being inserted in and separated from the atmosphere communication port 3 is formed. When atmosphere communication is not necessary, the atmosphere communication port clogging preventing member 7 and the member with the cap 1 are respectively brought to a contact state by a hermetically closed part 9 to be capable of forming a hermetically closed state.  When the clogging preventing member 7 is moved in the direction shown be an arrow to be inserted and separated, the waste refuse, ink dried and solidified lump or unnecessary ink in the atmosphere communication port 3 can be removed and, when the preventing member 7 is inserted in the atmospheric port 3, ink or waste refuse is not mixed with the atmosphere communication port 3.
Patent JP-H1125624-A (JP)
Title: Method for recording positional information on recording carrier
Inventor: MATSUOKA KATSUTOSHI
IPC: G11B21/10
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To form a track capable of reducing as much as possible positional deviation between a recording start position and a recording end position of positional information due to deflection of a recording carrier occurring accompanying rotation around a shaft and surely performing later performed follow-up control for the track using the positional information. SOLUTION: In a method for recording the positional information on a magnetic disk 3, the deflection of the outer peripheral surface of the rotating magnetic disk 3 in the radial direction is detected by a displacement sensor 11, and the deflection of the main frequency component of the deflection (NRRO) not synchronized with the rotation of the magnetic disk 3 is extracted from this detected deflection by a BPF(band-pass filter).  A recording start point of time is selected so that a difference between the value of the deflection by the extracted main frequency component in the recording start point of time of the positional information and the value of the deflection by the main frequency component in the point of time making once to rotate the magnetic disk 3 from the recording start point of time becomes minimum based on the waveform of the deflection by the extracted main frequency component.
Patent JP-H0533343-A (JP)
Title: Method and device for placing artificial rock underwater
Inventor: KISHI KIYOSHI
IPC: E02D15/06
Filed: 1991-07-26
Abstract: PURPOSE:To prevent water pollution by providing an opening/shutting device for opening and shutting a pipe and an opening/shutting means for opening and shutting a valve by means of sensing heat of hydration to the front end of a pipe for placement. CONSTITUTION:A pipe 6, fitted with a valve for sensing heat of hydration of cement, for placing artificial rocks is placed in site of placement, and the pipe 6 is then filled with the artificial rocks. A first spring 4 elongates and a second spring 5 contracts on sensing the heat of hydration of the artificial rocks, and thereby the front end of the pipe 6 is opened as an opening/shutting valve 1 swings toward one direction round a pin 2 serving as a pivot. Then the artificial rocks are supplied through the front end of the pipe 6 for placement. In completion of the placement of the artificial rocks, the springs 4 and 5 are restored to their original. length maintained before the heating, and the front end of the pipe 6 closes as the valve 1 swings in the counter direction.
Patent JP-S57112072-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTOU HIROSHI
IPC: H01L21/76
Filed: 1980-12-29
Abstract: PURPOSE:To form the walled emitter composition and prevent EC from short circuit by a method wherein a poly-Si films is formed after an impurity is injected into a base region and an nitride film is formed in an emitter region and a collector region and the poly-Si film is selectively oxidized. CONSTITUTION:In a process of forming a base and an emitter of a bipolar transistor, a nitride masking film 16 for forming a field film 4 on a N type epitaxial layer 3 is removed, being left partially above the emitter region. Then a thermal oxidized film 4a is formed on the surface of the epitaxial layer where the masking film is removed and the base region 9 is formed by implanting B ion. Then a poly-Si film 18 is piled on the film 4a except some parts of it and is selectively oxidized after nitride masking films 17a, 17b are formed to form an oxide film 18a. Then the nitride films 17a, 17b are removed and a resist film 19 is formed and the emitter region 14 is formed by ion-implantation of, for instance, an N type impurity. An Al electrode is formed on the poly-Si film 18 after the resist is removed. With above method, etching of the oxide film is not necessary when the emitter region is formed, so that short circuit between the emitter and the collector can be eliminated.
Patent JP-S6168754-A (JP)
Title: Signal reproduction device
Inventor: TAKIMOTO HIROYUKI
IPC: G11B5/56
Filed: 1984-09-07
Abstract: PURPOSE:To stop a recording medium at an accurate position and reproduce a still picture of good quality even when a reproducing device, etc. has variance in physical characteristics and precision by controlling the stop position of the recording medium on the basis of an on-track signal and a head changeover pulse. CONSTITUTION:A tracking error signal from a terminal 21 is compared by a comparator 26 with a reference signal to generate a periodic on-track signal, which is differentiated by a capacitor C3 and a resistor R8 etc. to control the conduction of a transistor T2. A pulse corresponding to switching to a still picture rotary head is outputted as a stop signal through the transistor T2 in an on-track state by a monostable multivibrator, the transistor T1, monostable multivibrator 25, etc., which react to the rotary head changeover pulse from a terminal 22; and the motor for the rotary head which is driven at a low speed in responding to a still picture command is stopped to stop the magnetic tape of the recording medium. Consequently, even when the reproducing device varies in physical characteristics and precision and a tape track is curved, the recording medium is stopped at an accurate position to reproduce a still picture of high quality.