baber/WOPTO huggingface dataset:
Patent JP-H02236290-A (JP)
Title: Contamination preventive device for structure in contact with sea water
Inventor: USAMI MASAHIRO
IPC: B05D7/14
Filed: 1989-03-10
Abstract: PURPOSE:To prevent the corrosion of the steel plate of a structure even if the steel plate is exposed with a device for coating the structure and energizing the structure through an outer low conductive film from an inner conductive film consisting of a conductive material and an org. binder, etc., by specifying the above-mentioned conductive material. CONSTITUTION:The outer side of the steel plate 1 which is the skeleton of the structure is coated with an electrical insulating film 2 and the outer side thereof is coated with the inner conductive film 3 consisting of the small piece of a thin conductive sheet, thermally sprayed conductive film or conductive material and the org. binder, etc. Further, the outer side thereof is coated with the outer conductive film 4 which consists of the small piece of the oxidation resistant insoluble conductive material and the org. binder, etc., and has the electric resistance larger than the electric resistance of the film 3. A cathode 5 is provided in sea water 6 opposite to the film 4. A power source 8 is provided between the film 3 and the cathode 5 and the cathode 5 is energized from the film 3 through the film 4. Metals having the metal ionization potential smaller than the hydrogen generating potential, for example, Al, Ti, Cr, etc., are used as the small piece of the thin conductive sheet, thermally sprayed conductive film and conductive material of the film 3 at this contamination preventive device.
Patent JP-S59180449-A (JP)
Title: Measuring apparatus of water content
Inventor: NODA MAKOTO
IPC: G01N21/3554
Filed: 1983-03-31
Abstract: PURPOSE:To eliminate virtually deterioration of measurement quality due to surface spots, by installing a rotating disk with an optical filter provided with a number of slits distributed with a distance capable of dividing a light flux located in an incident path into divisions more than 2 and a slit board of fixed type provided with a plurality of slits corresponding to said slits. CONSTITUTION:Rotations of a rotating disc 7 causes a light emitted from a source lamp 1, at every time when an optical filter window 12 of rotating section 9 crosses a light flux (b) to become an incident light formed successively by optical filters 13-15 and it is divided by slits 16, 16 on a slitted disc 10 and further, as a stationary slited disc 17 is located in the same optical path, its intensity is changed. An incident light, at each wavelength obtained, changing to have 3 peaks, reflected by a reflecting mirror 4, lights an object (a) subject to measurement, and a reflected light reflected on the surface is collected by a concave mirror 5 and after it is converted to an electric signal by a light- electricity converting element 6 and then, it is delivered to a computer processing unit 19. Taking advangage of absorbing characteristic, a water content of water of the object (a) is measured.
Patent JP-H0978393-A (JP)
Title: Three-dimensional woven fabric structural material and its production
Inventor: YOSHIDA SHIGERU
IPC: D06M17/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional woven fabric structural material widely useful as a heat insulating material, a sound insulator, a reinforcing core material, other interior materials, a composite structural material, an elastic structural material such as a curtain, a blind, etc., a tent, an agricultural protecting material and for other various uses and to provide a method for producing the structural material. SOLUTION: A great number of cylindrical bag parts 2 long and parallel with one direction of length and breadth are integrally woven in a continuously plural line state in the other direction of the length and breadth by multilayer weaving of three or more layers. The cylindrical bag part 2 of each line is composed of a woven fabric layer of at least two layers. The cylindrical bag parts are connected in the other direction through knot parts 3 of the woven fabric layers. The cylindrical bag parts 2 of adjoining lines hold in common the woven fabric layer between both the lines and are formed to be continuous at mutually alternate positions. Folding processing is carried out at the central position between the knot parts 3 in the woven fabric layer of each cylindrical bag part 2.  The cylindrical bag parts are set so as to retain folds in a hollow solid state or foldably in a flat state.
Patent JP-S60199258-A (JP)
Title: Digital communication system
Inventor: NAKAGAWA SEIJI
IPC: H03M5/14
Filed: 1984-03-24
Abstract: PURPOSE:To use two kinds of different code conversion logics with one device while switching them by a control signal by adding a code converting means of a transmitter with a logical value ''1'' at m-set of time slots each of a transmission input signal series, and removing a code converting means of a receiver with the added logical value ''1''. CONSTITUTION:The transmitter is provided with a speed conversion circuit 11 inputting a signal series of an input terminal and converting the signal series into a multiple of (m+1)/m of the clock signal frequency. A block synchronizing circuit 12 is a circuit generating a signal of logical ''1'' at each m-time-slot of the signal at the terminal 1 and its output signal is inputted to an OR circuit 21 together with the output of the speed conversion circuit 11. A reception signal input terminal 5 of the receiver is connected to the input of an exclusive OR circuit 25. The output of an exclusive OR circuit 37 is inputted to a speed conversion circuit 11', where the logical 1 code inserted at each m-time-slot by the transmitter is eliminated and its output signal series is transmitted to a reception signal output terminal 7.
Patent JP-H08224961-A (JP)
Title: Optical recording medium and method for measuring activating energy
Inventor: TOMINAGA JUNJI
IPC: G11B7/243
Filed: 1995-02-21
Abstract: PURPOSE: To enhance a reliability of a phase-changing optical recording medium in the storage under a high-temperature environment by a method wherein a phase-changing recording layer is formed on a substrate, a dielectric layer is formed on the recording layer, the recording layer has a composition represented by a formula, and an activating energy for the recording layer is determined to a specific value. CONSTITUTION: An optical recording medium 1 is provided with a lower dielectric layer 3, a phase-changing recording layer 4, an upper dielectric layer 5, a reflecting layer 6, and a protective layer 7 on a substrate 2. The recording layer 4 has a composition represented by a formula  (AaBbCc)1-d Dd}1-e Me (A is Ag and/or Au, B is Sb and/or Bi, C is Te and/or Se, D is In or In and Al and/or P, M is at least one element selected out of Ti, Zr, Hf, V, Nb, Ta, Mn, W, and Mo, and (a), (b), (c), (d) and (e) representing an atomic ratio meet 0<ac<=0.02, 0.6<=b<1, 0<c<0.40. a+B+c=1, 0<d<0.06, and 0<=e<=0.20). An activating energy for the recording layer is determined to be not less than 3.0eV.
Patent JP-H11253143-A (JP)
Title: Quickly freezing apparatus for solution or the like housed in capless vessel
Inventor: TAKAHASHI MITSUHIRO
IPC: F25D13/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a freezing apparatus for freezing a food to be frozen, e.g. liquid-like food or jelly-like food housed in a capless vessel, enabling economical use without causing contamination in a room by overflow, coarsening of shape due to waving of the surface, lowering, etc., of quality. SOLUTION: A food (F) to be frozen comprising a liquid-like or jelly-like solution housed in a capless vessel is carried by an endless conveyer 3 which passes through a horizontally long freezing apparatus directly connecting a first freezing chamber 1 and a second freezing chamber 2 enclosed by a heat- insulating wall through a partition wall 9. Thereby, the food (F) to be frozen which is placed on an endless carrying conveyer 3 and successively conveyed is subjected to freezing treatment.
Patent JP-H03259689-A (JP)
Title: Door camera equipment
Inventor: FUKUDA KINYA
IPC: G08B7/00
Filed: 1990-03-09
Abstract: PURPOSE:To operate a door camera from the interior of a room by implementing the operation such as display of a video image of a visitor or the like at a gatedoor consecutively onto a television receiver or stop of the display with pushbutton operation at the television receiver. CONSTITUTION:A video signal from a door camera 1 is converted into a high frequency signal by an RF modulation section 2 and sent via a coaxial signal line 22 to the in-room section C through a mixture section B. Moreover, a power supply section 38 of a television receiver is operated by a command signal outputted from a control signal generating section 42 with a power supply button of an operation section 39 to supply power for operation to each section, then a channel selection RF amplifier section 32 selects a signal of television broadcast or the like inputted via the coaxial signal line 22 based on a signal from a channel selection switch or a remote controller or the like (not shown), amplifies the signal in terms of high frequency and the high frequency signal is inputted to a demodulation section 33, where the signal is demodulated into a video signal and displayed on a screen of a video display section 37 via a signal changeover section 36.
Patent JP-H01230147-A (JP)
Title: Dynamic file copying system
Inventor: ISHII HISAMI
IPC: G06F12/00
Filed: 1988-03-10
Abstract: PURPOSE:To shorten a copy processing time by recopying the block of a copy source file designated with a stored address to a copy destination file at the time of the updating and addition of data for the copied block. CONSTITUTION:An access block detecting means 105 to detect the address of the block of a file 109 accessed by a data processing means 103, and a memory means 106 to store the address of the detected block are provided. A copy processing means 108 executes a copy processing in parallel with the processing of the data processing means 103, and decides whether or not the updating, addition, etc., of the data are executed for the copied block by the data processing means 103 during the copy processing with the use of the address stored in the memory means 106. Further, when the updating or addition is executed, the block of the copy source file 109 indicated by the address is rocopied to a copy destination file 110. Thus, the copy processing time can be shortened.
Patent JP-H07260750-A (JP)
Title: Ultrasonic detection method and device for porous material and heterogeneous material
Inventor: ANDO YASUTAKA
IPC: G01N29/04
Filed: 1994-03-28
Abstract: PURPOSE:To provide an ultrasonic detection method for porous materials and heterogeneous materials which can detect deep with high resolution even with many echoes other than the defects as detection objectives and obtain micro defects and porosity in a detected body. CONSTITUTION:A porous material and a heterogeneous material as inspection objects 6 are dipped in ultrasonic transmission medium 2 and a reflection surface by the dipped medium 2 is provided on an arbitrary position of the inspection object 6. Scanned signal of ultrasonic wave is introduced in the inspection object 6 through the medium 2. It is characterized by that the reflection surface is continuously moved, the reflection wave from the inspection object 6 is detected, and quantitative information concerning the structure inside the inspection object 6 is obtained. By this, the detection depth is improved and thus, detection of deep defects and use of probes with microwave become possible.
Patent JP-S62215202-A (JP)
Title: Transparent plate having electromagnetic-wave shielding property
Inventor: SAITO TAKESHI
IPC: G02B1/16
Filed: 1986-03-17
Abstract: PURPOSE:To obtain an optical article covered with a multilayered antireflection film having superior adhesive strength, durability and scratch resistance by forming a hard coat layer on the front side of a transparent plastic plate to increase the hardness and by forming an electrically conductive layer on the hard coat layer and a layer having a low refractive index on the electrically conductive layer. CONSTITUTION:A polymethacrylate plate is used as a base material. A coating material for a hard coat layer is prepd. by adding a curing agent and a surface smoothening agent to a soln. of a mixture of hydrolyzates produced by separately hydrolyzing vinyltriethoxysilane and methyltriethoxysilane with glacial acetic acid. The coating material is applied to the front side of the base material and cured by heating to form a hard coat layer. This hard coat layer is coated with a mixture of indium oxide with tin oxide by sputtering to form an electrically conductive layer, and a silicon dioxide film as an antireflection film is formed on the electrically conductive layer. A hard coat layer is similarly formed on the rear side of the base material and antireflection layers are successively formed on the hard coat layer. The antireflection layers contain zirconium oxide, silicon dioxide, titanium oxide and silicon dioxide as the principal components, respectively.
Patent JP-H09134371-A (JP)
Title: Information retrieval device and information retrieval system using the device
Inventor: KANDA YOJI
IPC: G06Q50/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To automatically acquire presented information such as advertisement information at the time of acquiring retrieved information and to integrate the acquired information with retrieved information. SOLUTION: When retrieving information acquiring data are inputted from an I/O means 1, a retrieving information acquiring means 3 acquires retrieving information from an information retrieving server to be a world wide wave(WWW) server for an internet in accordance with the inputted data. A presented information acquiring means 4 acquires presented information from an information presenting server to be the WWW server in accordance with a presented information acquiring data previously inputted from the I/O means 1 prior to a retrieving request. An information editing means 2 adds the presented information to the retrieving information. These information are displayed by the I/O means 1.
Patent JP-H02236870-A (JP)
Title: Interface device
Inventor: YONEMITSU SHINOBU
IPC: G11B21/08
Filed: 1989-03-09
Abstract: PURPOSE:To improve a processing speed by deleting the signal transmitting time between an interface and a disk device and a processing time in the device when the mechanical shift of a positioner is unnecessary. CONSTITUTION:A comparing circuit 2 compares the address of a current address holding circuit 1 with the shift destination address by means of a positioner shift instruction line 101. When a coincidence signal is not inputted, a positioner shift instruction sending circuit 3 issues a shift instruction to the magnetic disk device. When the signal is inputted, the circuit 3 does not issue the shift instruction. When the coincidence signal is not inputted, a positioner shift completion signal sending circuit 4 sends a shift completion signal to a controller according to a positioner shift completion signal 104 from the magnetic disk device, when the coincidence signal is inputted, the circuit 4 immediately outputs the shift completion signal regardless of the state of the positioner shift completion signal. In such a configuration, the signal transmitting/receiving time between the interface and the magnetic disk device and the processing time in the disk device can be saved, and the processing speed is improved.
Patent JP-H03258956-A (JP)
Title: Heater control device for oxygen sensor
Inventor: MAEDA HIROYUKI
IPC: F02D45/00
Filed: 1990-03-08
Abstract: PURPOSE:To stabilize the output signal level of an oxygen sensor by lowering the heater appling voltage when a median between the lean output signal and the rich output signal exceeds the predetermined value, and increasing the heater appling voltage when it is less than the predetermined value. CONSTITUTION:When an electricity feeding means M1 for a heater feeds the electricity to a heater H of an oxygen sensor S to make a sensitive gass element active, the lean output signal or the rich output signal is output in response to an air-fuel ratio of the air-fuel mixture. At this stage, a median computing means M2 obtains a median between the lean output signal and the rich output signal, and next, an output judging means M3 compares the median with the preset value as an output standard value of the oxygen sensor S, and when the median exceeds the preset value, a reducing means M4 drives the electricity feeding means M1 to reduce the heater appling voltage, and when the median is less than the preset value, an increasing means M5 increases the heater appling voltage. The output signal level of the oxygen sensor is thereby stabilized, and the oxygen concentration can be detected accurately.
Patent JP-S61215687-A (JP)
Title: Method of flameproofing free from occurrence of formaldehyde and capable of providing excellent washing fastness
Inventor: NOGAMI ISAO
IPC: C09K21/12
Filed: 1985-03-20
Abstract: PURPOSE:To provide a method of flame-proofing free from occurrence of free formaldehyde and capable of providing an excellent washing fastness, by attaching a mixed aq. soln. of a diamide phosphorus nitride trimer (or tetramer) with a polyvalent amino compound to a cellulose material and heat treating the material after drying. CONSTITUTION:A mixed aq. soln. of a diamide phosphorus nitride trimer of the formula I or tetramer of the formula II with a polyvalent amino compound (urea is suitable) is attached to a cellulose material. The material is dried at a temp. of about 110 deg.C or lower and heat-treated at 160 deg.C for about 2min. The weight ratio of the diamide phosphorus nitride trimer (tetramer) to the polyvalent amino compound in the mixed aq. soln. is 3:0.1-6. The mixed aq. soln. may contain an acid catalyst (phosphoric acid is suitable), a reinforcing agent (e.g.: polyethylene higher fatty acid derivative), a softening agent and a penetrant.
Patent JP-S59182857-A (JP)
Inventor: GIRITSUSHIYU JII PAREKU
IPC: C09D157/00
Filed: 1984-03-27
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-H01231102-A (JP)
Title: Data protecting method for programmable controller
Inventor: KISA KAZUYUKI
IPC: G05B19/05
Filed: 1988-03-11
Abstract: PURPOSE:To execute a double protection against write of a control parameter by a means as a software by constituting the title controller so that the control parameter cannot be set unless a pass code is inputted first, and subsequently, a parameter setting permission code is inputted. CONSTITUTION:An internal data area consists of a system information area 1 and a control parameter area 2, and in the system information area, a program data area and a parameter setting permission code area are contained. In this state, whether a pass code has been inputted or not is decided, and when said code has been inputted, system information can be inputted, and when said code is not inputted, the input of the system information is inhibited. Subsequently, whether the parameter setting permission code being the system information has been inputted or not is decided, and when said code has been inputted, a control parameter can be set, and when said code is not inputted, setting of the control parameter is inhibited.
Patent JP-S57172225-A (JP)
Title: Temperature measuring device for ultra-centrifuge rotor
Inventor: GOTOU YASUYUKI
IPC: G01K1/14
Filed: 1981-04-16
Abstract: PURPOSE:To suppress heat conduction to a temperature-sensitive element from other parts by fixing the temperature-sensitive element in a temperature measurement hole formed at the lower part of the rotor of an ultra-centrifuge through a porcelain pipe having excellent thermal insulation, and bringing the signal line of the temperature- sensitive element into contact with a supporting internal can. CONSTITUTION:At the lower part of the rotor 3 of an ultra-centrifuge, a temperature measurement hole 4 is formed, and a temperature-sensitive element 10 fitted to a supporting member 8 is inserted into the temperature measurement hole 4. The supporting member 8 has a supporting internal can 11, an internal heat insulating can 12, an internal reflecting can 14, and an external heat insulating can 15, which are assembled while thermally insulated from one another with heat insulating spacers 16. At the center part of the supporting internal can 11, a supporting arm 9 made of a porcelain pipe is fitted at right angles and the temperature-sensitive element 10 is fixed atop of it. The signal line 18 of the temperature-sensitive element 10 forms a loop part 19 in the supporting internal can 11 and external heat conducted through the signal line 18 is radiated in the supporting can 11 to prevent it from being conducted to the temperature- sensitive element 10.
Patent JP-S60201451-A (JP)
Title: System supervisory control system
Inventor: KAMISAKA YUUJI
IPC: G06F11/30
Filed: 1984-03-26
Abstract: PURPOSE:To eliminate necessity of providing special function for supervision in the body of an information processing device by watching an address bus, detecting a point of time at which data are set to a register that requires supervision and reading data to be set from a data bus. CONSTITUTION:A copy register 20, a decoder 21 etc. are provided in a supervisory control device 2 to watch the bank address register 12 of an information processing device 1, and the decoder 21 interprets information on an address bus 14 at all times. When an bank address register number is sent from a CPU 10 on the address bus 14, the decoder 21 makes a controlling line 22 on. Signals of the controlling line 22 control set clock pulse by a gate 23, and the bank address on a data bus 15 is set to the copy register 23, and the bank address on a data bus 15 is set to the copy register 20. As the decoder 21 watches the address bus 14 at all times, when the bank address register 12 is renewed, the copy register 20 is also renewed at the same time.
Patent JP-H08331468-A (JP)
Title: Television signal receiver
Inventor: YANAMOTO TAKAFUMI
IPC: H04N5/44
Filed: 1996-03-14
Abstract: PURPOSE: To effectively remove the influence of the multipath waves of audio and image by adaptively setting directivity corresponding to both the audio and video signals of television signals. CONSTITUTION: Complex video signals E1-Ek and complex audio FM signals F1-Fk are respectively inputted to 1st and 2nd multiplying means 2 and 3 and at the 1st multiplying means 2, the complex audio FM signals F1-Fk are multiplied with coefficients h1-hk applied by the arithmetic of an adaptive CMA control means 8. At the 2nd multiplying means 3, the complex video signals E1-Ek are multiplied with the coefficients h1-hk used for the multiplication of the complex audio FM signals. The outputs of the 1st and 2nd multiplying means are respectively synthesized by a complex audio FM signal synthesizing means 4 and a complex video signal synthesizing means 5, and audio and video composite signals are respectively demodulated. Besides, the output synthesized by the complex audio FM signal synthesizing means 4 is inputted to the adaptive CMA control means 8 together with the complex audio FM signals F1-Fk and corresponding to both the inputs, the coefficients h1-hk are updated.