baber/WOPTO huggingface dataset:
Patent JP-H11326122-A (JP)
Title: Optical pickup inspection device
Inventor: KAIDA MAKOTO
IPC: G11B20/10
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup inspection device which measures crosstalk amount with a simple circuit. SOLUTION: A peak hold circuit 1 and a sample hold circuit 2 for detecting upper side envelope of RF signal, and a bottom hold circuit 3 and a sample hold circuit 4 for detecting lower side envelope are provided, and after a differential signal of envelope which is obtained from them is obtained with a subtraction circuit 5, A/D conversion is performed, the data of which is stored in a memory 7, and the data stored in the memory 7 is calculated with a calculation device 8 for crosstalk amount.
Patent JP-H08315152-A (JP)
Title: Image recognition device
Inventor: MIYAZAKI MITSUHIRO
IPC: G06T7/00
Filed: 1995-05-22
Abstract: PURPOSE: To speed up the image recognition by previously limiting the number of objects of detailed detecting operation and then making the number of calculations much less than that when the number of candidates is not limited. CONSTITUTION: A shape type attribute information arithmetic part 25 which extracts image approximating a previously stereotyped typical shape from image information of an object is used to judge which typical phase the object to be recognized is similar to, and store the result in a shape type attribute information bank 28, selects a specific number of only candidates matching the stereotype of an object image to be retrieved out of the information in the decreasing order of similarity (candidate object selection part 30), and performs detailed retrieval from them.
Patent JP-S59124172-A (JP)
Inventor: TOOMASU NERUSON JIYAKUSON
IPC: H01L21/265
Filed: 1983-08-12
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-S5671572-A (JP)
Title: Molten metal pouring device
Inventor: SUZUKI YASUO
IPC: B22D41/12
Filed: 1979-11-13
Abstract: PURPOSE: To make it possible to incline the ladle ideally, by arranging the linear material, which draws and inclines the ladle provided with a molten metal inlet on the front side plate, in a concentric arc form for the arc-form back side plate of the ladle and by connecting this material to the fluid pressure cylinder device.  
     CONSTITUTION: When mold 12 is positioned in front of the ladle and is stopped, the electromagnetic valve of oil pressure cylinder device 103 is operated through a limit switch and so on to cause cylinder main body 104 to fall. Fan-shaped driving plate 92 is rotated downward with support shaft 91 as the fulcrum through chain 99, and ladle main body 84 linked with retaining plate 93 of driving plate 92 through retaining bar 94 is moved upward with inclining support shafts 76 and 77 as the fulcrum, and the molten metal in main body 84 is poured from molten metal inlets 85 and 86 to two molds 12 corresponding to them. After completion of pouring, pressure oil is supplied to the upper part of cylinder main body 104 to raise main body 104, and main body 84 is rotated downward. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08287725-A (JP)
Title: Transparent conductor
Inventor: TSUTAO TOMOSHIGE
IPC: H01B5/14
Filed: 1995-06-14
Abstract: PURPOSE: To provide a transparent conductor with high conductivity and durability and further improve the transparent property of the transparent conductor. CONSTITUTION: A transparent conductor is produced by carrying out a process to form an acrylic type hard coating on a transparent resin plate and successively forming a closely sticking layer and a conductive layer. The closely sticking layer is made of zirconium dioxide and/or silicon dioxide and improves the durability. The conductive layer is made of zinc oxide containing silicon dioxide or group Vb elements in the periodic table and provides high conductivity. The transparency is improved by making the closely sticking layer have a bilayer-structure of a zirconium dioxide layer and a silicon dioxide layer or forming a fluororesin layer in the side on the opposite to the closely sticking layer made of silicon dioxide.
Patent JP-H0311729-A (JP)
Title: Doping process of compound semiconductor thin film crystal
Inventor: KAMIJO TAKESHI
IPC: H01L21/203
Filed: 1989-06-09
Abstract: PURPOSE:To make the control of conductivity type and steep impurity distribution feasible using one kind of impurity by a method wherein the topmost layer of IV-V group compound semiconductor thin film is stabillized by either one group element using the IV group element as an impurity and then both V, IV group elements are fed. CONSTITUTION:A GaAs substrate is cleaned up and put in a vacuum vessel kept in ultra high vacuum and then heated up to deposit GaAs on the heated surface using MBE process. When the surface is Ga-stabilized by feed ing Ga for one second and then fed with As and Si, As and Si are sucked into the Ga atomic layer at the ratio propertional to the intensities of respective molecular beams. Furthermore, when the As feed is stopped and Ga feed is continued, a p-type GaAs coordinating Si with the As lattice point is produced. Likewise, when Si is sucked into As stabilized surface, the As and Si feed is stopped while Ga feed is continued, an n-type GaAs coordinating Si with the Ga lattice point is produced. That is, either n-type or p-type GaAs can be deposited using IV group Si as an impurity.
Patent JP-S5771544-A (JP)
Title: Magnetic recorder and reproducer
Inventor: NOGUCHI NAOTO
IPC: G11B15/02
Filed: 1980-10-20
Abstract: PURPOSE:To make saving of electric power possible by adding a non-recording signal detection signal detected by a playback magnetic head to an inter-music detection circuit and permitting shifting from an automtic program searching (TPS) mode to a playback mode or from the playback mode to a stop mode. CONSTITUTION:When changeover switches 4, 5 are respectively in a TPS mode, a magnetic tape is run at a high speed, and a magnetic tape signal is obtained from a magnetic head 1. When the non-recorded part of the magnetic tape is detected by the head 1 in this TPS mode, an inter-music detection circuit 3 judges whether said non-recorded part is longer than the time set in the 1st non-recording signal detection circuit 6 or not, and if it is longer than the set time, said circuit feeds a driver signal to a driver transistor (TR) 9 to turn the TR9 on, thereby operates an electromagnetic solenoid 8, and performing automatic mode shifting from the TPS mode to a playback mode. At this time, the switches 4, 5 are changed over to the playback mode in accordance with said shifting. Next, the automatic mode shifting from the playback mode to a stop mode is accomplished in the mannr similar to the above.
Patent JP-S6125951-A (JP)
Title: Diagnosis of engine anomaly utilizing the statistical characteristic of envelope wave-form for vibration on ignition
Inventor: NAKAMURA HIDEO
IPC: G01M15/12
Filed: 1984-07-17
Abstract: PURPOSE:To correctly detect and diagnose the anomaly of an engine by extracting the envelope wave-form of the vibration signal on engine ignition and calculating a plurality of statistical characteristic values from the wave form, and collating said value with the prescribed operation-state discriminating patterns. CONSTITUTION:The output signal of a vibration detecting means 1 for detecting the vibration on engine ignition at each certain time is sent into an envelope extracting means 2, and the wave form of the envelope is extracted from the input form. The extracted wave form T of the envelope is numeric-value-converted by an AD converter 3, and input into an extracting means 4 for the envelope wave-form characteristic, and the actual effectiveness, strain degree, and peak degree are calculated, and the exponential smoothing average value is calculated. The asymmetric area and the exponential smoothing average value of the mutual correlation function are calculated from the wave form T and the reference wave form in a variety of anomaly by an envelope symmetrical-degree detecting means 5. The output signals of the both detecting means 4 and 5 are compared in an operation-state judging means 6 to detect and diagnose anomaly.
Patent JP-H0440523-A (JP)
Title: Command sending-out device for space computer
Inventor: IWASAKI MASAAKI
IPC: G06F9/30
Filed: 1990-06-07
Abstract: PURPOSE:To improve the processing capacity without making the capacity of a command buffer large by storing temporarily a generated command in a main memory, and accumulating a command which can be processed in one CPU cycle in the command buffer. CONSTITUTION:The device is provided with a storage means 10 for storing weight for showing the contents of a command generated in one CPU cycle and the time for its execution, and a command buffer 11 in which the command of a prescribed quantity is accumulated. Also, this device is provided with a command executing means for adding the execution time of the command stored in the storage means to the total execution time of the commands accumulated in the command buffer 11 in order, deciding whether it can be processed in one CPU cycle or not and sending out the commands stored in the storage means 10 in order in a processable state to the command buffer 11. That is, the generated command is stored temporarily in the storage means 10, and thereafter, the prescribed quantity is accumulated in the command buffer 11, and the commands which exceeds the command buffer 11 is processed in the next CPU cycle. In such a way, the processing capacity can be improved without making the capacity of the command buffer large.
Patent JP-S5842026-A (JP)
Inventor: MERII AN OMARII
IPC: C08L33/02
Filed: 1982-08-25
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-H01317381-A (JP)
Title: Production of cherry-flavored shochu
Inventor: YAMAMOTO YOSHIMITSU
IPC: C12H6/02
Filed: 1988-06-15
Abstract: PURPOSE:To obtain the subject SHOCHU easy to drink by adding cherry flavor to an aqueous solution consisting mainly of ethyl alcohol added with water and table salt. CONSTITUTION:The objective SHOCHU with cherry flavor can be obtained by adding cherry flowers, cherry leaves, or a salt- or heat-treated product therefrom to an aqueous solution consisting mainly of ethyl alcohol added with water and table salt.
Patent JP-H0723596-A (JP)
Title: Step motor driver
Inventor: IMADA SHOGO
IPC: H02P8/38
Filed: 1993-06-18
Abstract: PURPOSE:To provide a step motor driving circuit in which a shortest delay time necessary for prevention of through current can be set even when the switching element is replaced. CONSTITUTION:When a switching element comprising a MOSFET is replaced, for example, following learning is executed at a control section 40. In other words, when an overcurrent is detected by an overcurrent detecting circuit 61, the delay time Td is incremented by a predetermined amount DELTAT at a time. When detection of the overcurrent eventually ends, control is executed based on the Td at that time. When overcurrent is not detected by the overcurrent detection circuit 61, the Td is decremented by a predetermined amount DELTAT/2 at a time. If an overcurrent is detected due to decrement of the Td, the Td is incremented by the predetermined amount DELTAT and the learning is ended thus executing the control.
Patent JP-S6039943-A (JP)
Title: Data transfer system
Inventor: SAITOU KIYOSHI
IPC: G06F13/38
Filed: 1983-08-12
Abstract: PURPOSE:To prevent missing of data during data transfer by providing a file device storing a data in a transmission buffer an a response supervisory means detecting unarrival of a response signal from a processing unit, to a terminal device. CONSTITUTION:A terminal device 1 stores a data D from an input section 6 to registers B1-B8 of a transmission buffer 5 to transmit the said data to a center 3 via a switch 7 and a transmission/reception section 8. The center 3 receives the data at its transmissin/reception section 9 and stores it in a reception buffer 4. The processing unit 10 stores the data to a file device 11 and also transmits a response signal A to the terminal device 1. If no signal A is returned because of power failure or the like at the center 3, the control section 12 of the terminal device 1 confirms the unarrival of the signal a after a prescribed time is elapsed in a timer 13 and the switch 7 is switched by a signal C and data D1-D8 of the buffer 5 and an input data I are stored in a file device 15 via a file control section 14. When the power failure of the center 3 is restroed, then the unit 10 generates a transfer request R, the terminal device 1 transmits the data in the file 15 and restores the switch 7.
Patent JP-2000069158-A (JP)
Title: Portable telephone set
Inventor: TAKIZAWA HIROSHI
IPC: H04M1/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To change the control method of a transmission/reception circuit and display when folded and opened in a foldable portable telephone set. SOLUTION: In opening a hinge part 13 and performing communication, using built-in transmitter 24 and receiver 21, switches 23 and 25 are turned on and transmission and reception are made possible. When the hinge part 13 is closed, the switches 23 and 25 are turned off and the transmission/reception circuit is disconnected. When exterior transmitter 32 and receiver 31 are connected, the switches 23 and 25 are kept on at all times during the communication. When the hinge part 13 is opened, the switch 43 is turned on and the display is performed. When the hinge part 13 is closed, the switch 43 is turned off and the power source of a display part 41 and a display driving circuit 42 is disconnected.
Patent JP-2000023988-A (JP)
Title: Cardiac muscle stabilizing device
Inventor: MILAN KRAJICEK
IPC: A61N2/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a method for making a limited part of the operating heart non-movable to enable a treatment by providing each introduced ferromagnetic body fiber with an independent permanent magnet separately attracting fibers and realizing non-moving of the heart area. SOLUTION: A device for locally stabilizing cardiac muscle is formed by two parts which are physically independent and are functionally dependent each other. The one parts of the two parts is a permanent magnet 11 which is applied to the outside surface of the heart for non-moving by only a required length and forms a contact surface 2a by bending an end into a crank shape. The second parts is constituted of a fiber 4a formed from a ferromagnetic body material. This fiber 4 is inserted into cardiac muscle by a length corresponding to the length of the contact surface 2a of the permanent magnet 11 by a pin 5. As a result, when the permanent magnet 11 is put on the fiber 4a, the magnet 11 attracts up to the contact surface 2a of a magnet arm 2 and the area of the heart to be stipulated is fixed by the contact surface 2a.
Patent JP-S5850326-A (JP)
Title: Substrate for clutch friction plate
Inventor: NONOGAKI TSUTOMU
IPC: F16D69/02
Filed: 1981-09-21
Abstract: PURPOSE:To provide a substrate for a clutch friction plate which is formed by compression-molding a yarn formed of a vegetable fiber where synthetic resin is impregnated in such a manner as to continue in the peripheral direction to be harmless to the human body in respect of safety and health and be excellent in mechanical property. CONSTITUTION:A friction plate 20 comprises a substantially ring-shaped substrate 28 and friction members 29 sticked to both surfaces of the substrate 28. The outer peripheral portion of the substrate 28 is provided with engaging portions 30 to be engaged with a clutch housing, and oil grooves 31 are formed between each friction member 29. The substrate 28 is formed by compression-heating molding a material formed by impregnating a synthetic resin in long cotton yarn fiber such as pure cotton or mix spinning of cotton and staple fiber in a metal mold in such a manner that a fiber continues in the peripheral direction.
Patent JP-S5936961-A (JP)
Title: Color solid-state image pick-up element
Inventor: MINOTANI NOBUHIRO
IPC: H01L31/0216
Filed: 1982-08-25
Abstract: PURPOSE:To obtain a color solid-state image pick-up element of simple structure by a method wherein a layer insulation layer which composes the image pick-up functional part is dyed by color identification. CONSTITUTION:A plurality of channel parts 2, photo receiving parts 3, and channel stopping parts 4 are provided in parallel with a Si substrate 1. Upper layers electrodes 8 are provided on a clear insulation film 5 via lower layer electrodes 6 and a clear layer insulation layer 7. A resin layer 17 composed of a polymer material is formed on the upper layer electrodes 8 and the layer insulation layer 7. This resin layer 17 performs the insulation between a light shielding metal 10 and the upper layer electrodes 8 and has filter action. In other words, this resin layer itself is dyed and classified into three primary colors of green, red, and blue, and each has a green filter 8, a red one 19, and a blue one 20. This constitution enables to simplify the structure because of unnecessity of adding a special filter member.
Patent JP-H0313716-A (JP)
Title: Burning apparatus
Inventor: TAKEBAYASHI HIROTO
IPC: F23N5/24
Filed: 1989-06-09
Abstract: PURPOSE:To prevent a fuel leakage at the time of a failure so as to improve safety by providing a burner, first and second solenoid vales, an igniter, a micro computer, an actuating voltage detecting means, a failure detecting means and an inhibiter means. CONSTITUTION:The apparatus has a burner 1, first and second solenoid vales 3, 4 serially disposed in the fuel supply line to said burner 1, an igniter 6 which ignites the burner 1 and a micro computer 20 which puts said igniter 6 and the solenoid vales 3, 4 under the sequence control. It also has a detecting means 36 which detects the actuating voltage supply condition for the solenoid valves 3, 4 and a failure detecting means 40 which detects the presence of a failure based on the detection results by said detecting means and the control signal output from the micro computer. It also has an inhibitor means which inhibits the supply of the actuating voltage to the solenoid valves 3, 4 when the failure detecting means 40 detects the presence of a failure. This way, a fuel leakage at the time of a failure can be prevented, significantly improving the safety.
Patent JP-S5481196-A (JP)
Title: Method of producing blast furnace slag
Inventor: ITAOKA TAKASHI
IPC: C04B5/00
Filed: 1977-12-12
Abstract: PURPOSE: To produce a ballast ideal for subbase course material maintaining required compression strength without elusion of yellow water in a short space of time through exposure of high blast slag crushed into pieces with less than a given grain size to air or an oxidizing atmosphere for more than a prescribed time after heated by steam.  
     CONSTITUTION: Blast furnace slags which have been normally crushed into pieces with a grain size of less than 100 mm are accumulated. A pressurized steam is injected from the bottom thereof and then, they are allowed to stand in the air or a oxidizing atmosphere for more than 72 hours, for example, 120 hours. As a result, this steam treatment can reduce the absorbency of the ballast, for example, by 95 percent before the treatment and check the elution of yellow water. In addition, uniaxial compression strength shows a level almost equal to that before the treatment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6210934-A (JP)
Title: Paraller-serial converter for light data
Inventor: IKEZAWA NAOKI
IPC: H04B10/556
Filed: 1985-07-08
Abstract: PURPOSE:To convert light data inputted in parallel directly to serial light data without converting to electrical signals by inputting light data to be converted from opposite side to confluent end of plural light paths and outputting light data led to the confluent end. CONSTITUTION:Optical fibers 1-4 are wound specified number of times on a proper cylindrical support 6 and fixed by fixing means and an end of each fiber is joined at a point A by means of, for instance, welding etc. and connected to an end of an optical fiber 5. Number of times of winding of respective optical fiber on the support 6 is set in arithmetic progression. When parallel light data of 4 bits corresponding to an input terminal 11 in higher rank bit are inputted to input terminals 11-14, the light data arrive at the confluent point A successively from data of higher rank bit delaying by a delay time. Thus, the data are outputted serially from an output terminal 51 through an optical fiber 5 and parallel serial conversion is achieved.
Patent JP-H0316053-A (JP)
Title: Tape drawing-out body positioning mechanism for magnetic recording and reproducing device
Inventor: YAMAGISHI HIROSHI
IPC: G11B15/665
Filed: 1989-06-13
Abstract: PURPOSE:To stably position a tape drawing-out body by giving an angular moment in the prescribed direction to the tape drawing-out body, and controlling a motion which uses a receiving part of the tape drawing-out body as a supporting point to one direction. CONSTITUTION:In a holding member 6, a first receiving part 20 for supporting the upper side columnar part 14, and a second receiving part 21 for supporting the lower side columnar part 15 are formed integrally. A first receiving part 20 is shaped like a V-groove, and one groove side face 20a and the other groove side face 20b have a step difference in the height direction. Accordingly, as for a tape drawing-out body 4 pressed against the holding member 6, the upper side columnar part 14 receives reaction force A, B from an abutting part to the V-groove of a first receiving part 20, and an angular moment is given to the tape drawing-out body 4. In such a way, the lower side columnar part 15 of the tape drawing-out body to which the angular moment is given is always pressed against a prescribed position of a second receiving part 21, and the tape drawing-out body 4 is positioned stably.
Patent JP-H093489-A (JP)
Title: Degreasing cleansing
Inventor: SAWADA TOYOO
IPC: B08B3/08
Filed: 1995-06-15
Abstract: PURPOSE: To provide a method for economical degreasing cleansing which prevents the ozone layer from being destroyed, prevents an oil from adhering to a material to be washed and presents no danger of flammability. CONSTITUTION: A washing tank 5 is cleansed with a washing solution 3 obtained by adding 10-20% water in a weight ratio to a glycol ether-based detergent. The washing solution 3 is allowed to overflow from the washing tank 5, to remove an oil in the washing solution. The soiled washing solution is put under a reduced pressure in a vacuum distiller 8 to distill the glycol ether-based detergent for reuse.
Patent JP-H04371962-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI SHINICHI
IPC: C09B67/50
Filed: 1991-06-20
Abstract: PURPOSE:To improve sensitivity for laser light and repeating property of the photosensitive material by incorporating a mixture crystal of specified titanyl phthalocyanine and vanady phthalocyanine and a polycyclic quinone pigment. CONSTITUTION:The electrophotographic sensitive material has a photosensitive layer containing a charge generating material and a charge transfer material on a conductive supporting body. This layer contains a mixture crystal of specified titanyl phthalocyanine and vanadyl phthalocyanine as the charge generating material, and also a polycyclic quinone pigment expressed by formulae I-III is mixed in the layer or independently incorporated into the photosensitive material. The mixture crystal shows a clear peak at 27.2 deg.+ or -0.2 deg. Bragg angle 2theta for CuKalpha specific X ray (1.541Angstrom  wavelength). In formulae I-III, X is a halogen atom, nitro group, cyano group, acyl group or carboxyl group, n is an integer 0-4, and m is an integer 0-6. The mixture crystal generally means a mixture of two or more kinds of materials to form a crystal having a uniform solution phase.