baber/WOPTO huggingface dataset:
Patent JP-H06113179-A (JP)
Title: Underwater powder image pickup device
Inventor: MIURA RYOSUKE
IPC: H04N7/18
Filed: 1992-09-25
Abstract: PURPOSE:To continuously image-pick up the clear picture of suspended fine powder under water, and to use it for analyzing water quality. CONSTITUTION:This underwater powder image pickup device is provided with a lighting container 13 in which a lighting device is stored and a transparent part is formed at a part of it so that light from this lighting device is transmitted, an image pickup container 12 in which an image pickup device for image- picking up an enlarged image is stored and a transparent window is formed at the part opposed to the transparent part of the lighting container 13 so that lighting light can be incident to this image pickup device, and a preparation device which is constituted of a thin slit plate 17 fixed to the transparent window of the image pickup container 12 and having a slit formed at a position corresponding to the optical axis of the image pickup device, slide glass 19 to slide between an image picking up position to fix test water in the slit and a test water exchanging position to release the slit, and a sliding means to slide the slide glass 19 between the image picking up position and the test water exchanging position in a gap which is formed between the transparent part of the lighting container 13 and the transparent window of the image pickup container 12 and is communicated partially with the outside.
Patent JP-H05103262-A (JP)
Title: Character and pattern superimposing video system
Inventor: MATSUDA ATSUMUNE
IPC: H04N5/445
Filed: 1991-10-03
Abstract: PURPOSE:To miniaturize the character and pattern superimposing circuit of a line corresponding part by recording a superimpose control signal in a recording part provided at a line corresponding part simultaneously with the recording of a video signal. CONSTITUTION:The line corresponding part is equipped with a video signal recording part 05 which records the inputted video signal by a composite video signal including a synchronizing signal, character and pattern information recording part 08 which records the character and pattern information of characters or graphics to be superimposed on a reproduced screen by synchronizing the character and pattern information with the synchronizing signal of the video signal, superimpose control information recording part 06 being a control means which controls the superimpose of the character and pattern information of the character and pattern information recording part on the video signal, based on a display area prepared by a display area preparing part 04, and Write control part 07 which instructs a write-in and a read-out to each recording part. Then, the character or graphic data to be superimposed are prepared by a character and pattern generating part 09 of a common part, and a recording control is operated only to a necessary line by the instruction of a control part 03 or a host controller.
Patent JP-H10101106-A (JP)
Title: Hermetic container
Inventor: FUJIWARA MASATOSHI
IPC: B65D43/22
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a lid member from being left in half-closed state by a method wherein complete shut of the lid member is recognized by the feeling of a click. SOLUTION: A container main body 10 and a lid member 20 are connected together with a connector 30, and the lid member 20 is rotatably pivoted on the container main body 10. A protrusion 17b is formed on the connector 30 of the container main body 10 and two recessed parts in which the protrusion 17b is fitted are formed in the connector 30 of the lid member 20. Thereby, the lid member 20 is lightly locked and kept in the open posture and in the closed posture as well. Therefore, the open posture of the lid member 20 can be maintained and the closed posture can be recognized by the feeling of a click, so that the lid member 20 is hardly left in a half-closed state.
Patent JP-H03120409-A (JP)
Title: Crystal oscillation type film thickness gauge
Inventor: SUDO MASAAKI
IPC: G01B17/02
Filed: 1989-10-03
Abstract: PURPOSE:To stably measure film thickness with high accuracy by providing a film thickness measurement part, a crystal temperature control part, and a film thickness arithmetic part. CONSTITUTION:The film thickness measurement part 1 is installed in a vacuum vapor- deposition chamber and vapor-deposition metal powder are radiated from a vapor-deposition source. At such a time, a crystal plate 13 is raised in temperature by powering on a thermocou ple 15 controlled to set temperature by a crystal temperature control part 5 and its natural frequency is fixed corresponding to the set temperature. Variation in the natural frequency which is the difference between the natural frequency of the crystal plate 13 when a film 18 is not vapor-deposited and the natural frequency of the crystal plate 13 when the film 18 is vapor-deposited also varies gradually. The temperature rise of the crystal plate 13 due to the collision of vapor-deposition metal particles is detected by a temperature controller 17 which inputs a temperature detection signal ST outputted by a temperature sensor 16 to adjust the electric feeding quantity I is so adjusted that the temperature rise is eliminated. Consequently, the crystal plate 13 is held at the specific set temperature during formation of the vapor-deposited film 18 and the variation of natural frequency is set to that at the set temperature at all times. An electric signal SF indicating the variation of natural frequency is inputted to the film thickness arithmetic part 2 to calculate the film thickness.
Patent JP-H06123921-A (JP)
Title: Transmission type screen and its production
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/625
Filed: 1992-09-01
Abstract: PURPOSE:To prevent the defect of the shape of light incident lenticular lenses without increasing the pitch of the joint parts, to eliminate the chipping, peeling, etc., of light absorptive layers and to prevent the exposure of joint parts on a front surface by joining plural screen sheets at the cut faces inclined to the plane of the screen sheets within a non-effective part. CONSTITUTION:The joined screen sheet 20 is constituted by forming projecting parts 26 on the light exit side of non-light exit parts 22, coupling the valley parts C of the projecting parts 26 and the valley parts A of the lens elements 21 nearest the light incident side and joining the cut surfaces 25A, 25B inclined to the plane of the screen sheet with joining parts 27 consisting of adhesives, etc. The valley parts C of the projecting parts 26 are the ends of junctures 27. The plural screen sheets to be joined are joined by shifting one 20A of the plural screen sheets to the light exit side from the other 2OB, thereby, the screen sheets are joined in the state of maintaining the pitch of the lenticular lenses even if the adhesive layers are interposed in the joining parts 27.
Patent JP-H0788209-A (JP)
Title: Inspecting method and device for piping condition in fire extinguishing facility with sprinkler
Inventor: OZAWA AKIHIRO
IPC: A62C37/50
Filed: 1993-09-22
Abstract: PURPOSE:To make inspection of the piping condition, for example poor installing workmanship with the piping not secured to sprinkler head correctly or the piping being clogged with foreign matters, simply and accurately without requiring the sprinkler head or piping to be subjected to any processing or fitting. CONSTITUTION:To part of a piping such as a main pipe 1 or branch pipe 3, sound or vibration for example ultrasonic is given using a vibrating device 11, and a microphone 12 is set on sprinkler heads 9a, 9b, 9c, 9d, and vibration caught by this microphone is heard acoustically through an amplifier 13 and earphone 14, and thereupon existence of piping, its clog, etc., are inspected through analyzing of the acoustic signals.
Patent JP-S61136580-A (JP)
Title: Preparation of phosphor
Inventor: YAMADA TAKAMICHI
IPC: C09K11/74
Filed: 1984-12-07
Abstract: PURPOSE:To obtain a blue light-emitting phosphor with prolonged after-grow for a color display tube with excellent luminance, by baking oxides of Sr, Ca, Mn and Sb, etc. with addition of a sulfate of K, Rb, Na or Cs as a flux. CONSTITUTION:Oxides of Sr, Ca, Mn and Sb, or compounds forming these oxides by heating are well mixed and then fired at about 1,100 deg.C. The fired product is crushed and then fired again at about 1,200 deg.C in O2 with addition of at least one comp. selected from among K2SO4, Rb2SO4, Na2SO4 and Cs2SO4 as a flux, to obtain a blue light-emitting phosphor of the formula (wherein 0<=x<=0.99; 0.01<=y<=0.25).
Patent JP-H02106286-A (JP)
Title: Industrial robot device
Inventor: KATO HISAO
IPC: B25J9/16
Filed: 1988-10-13
Abstract: PURPOSE:To reduce reaction which acts as a turning force on supporting shafts by providing revolving arms and electromagnetic brakes for braking the supporting shafts of an operating tool, moving the revolving arms and the operating tool and stopping same in defined positions and, after applying the electromagnetic brakes, operating the operating tool. CONSTITUTION:First to third supporting shafts 4a, 6c, 8 are braked by means of first to third electromagnetic brakes 12-14. After that, an operating tool 15 is energized to strike a rivet 17a. As a result, reaction which acts as a turning force on the reduction gears 4b, 6b, 7b of first to third driving machines 4, 6, 7 can be directly transmitted to first and second revolving arms 3, 5, without being transmitted to the reduction gears 4b, 6b, 7b. Hence, the operation tool 15 having a large capacity and a large operating reaction can be installed by the joint portions of a simple industrial robot like the small reduction gears 4b, 6b, 7b.
Patent JP-S61135113-A (JP)
Title: Vapor growth device
Inventor: HASENO YOSHIO
IPC: H01L21/205
Filed: 1984-12-06
Abstract: PURPOSE:To contrive uniform distribution of temperature in a susceptor and a wafer by providing the circular disk type susceptor for heat retaining to place the wafer to be treated making a susceptor table at the center of the susceptor the same quality with the susceptor. CONSTITUTION:A table 7-1 which has the same quality with a susceptor 8 and a support and rotation shaft 7-2 for the table are provided at the center of the susceptor 8. The table is as if the area of the susceptor is increased and heat retaining effect is increased in high frequency induction heating reducing heat dissipation. That is, the susceptor can be made nearly uniform characteristics in both temperature rising and falling. By utilizing the high frequency induction heating effectively in such a way, inner circumference heat dissipation is prevented, the adjustment to obtain the optimum temperature distribution is made extremely easy and the improvement of the operating rate of the device, saving of a material and the improvement of quality can be contrived.
Patent JP-H0598260-A (JP)
Title: Flame retardant and preparation thereof
Inventor: HIGASHITSUJI TAKESHI
IPC: C08K5/09
Filed: 1991-10-04
Abstract: PURPOSE:To provide a flame retardant containing ammonium sulfate as an effective ingredient, the retardant being of fine powder, low in self-cohesiveness and high in water resistance and producing no coloring of resins in kneading, and a process for producing same. CONSTITUTION:Ammonium sulfate is pulverized in the presence of 0.1-10.0wt.% one or more fatty acid/aluminum salts based on the weight of the ammonium sulfate.
Patent JP-S61129180-A (JP)
Title: Thioformamide derivative and manufacture
Inventor: JIYAN KUROODO ARUU
IPC: C07D405/04
Filed: 1985-11-19
Abstract: Thioformamide derivatives of formula:    <IMAGE>  (I)  in which R is hydrogen or alkyl (1 to 4 C), R1 is alkyl (1 to 4 C), and X denotes sulphur or oxygen and Y is sulphur, oxygen, methylene radical, or, when X is oxygen, a valency bond, are inhibitors of gastric secretion and therefore useful in the treatment of gastric ulcers. They may be made by reaction of an amine R-NH2 with a corresponding thioester or, when R is alkyl, by reaction of an alkyl isothiocyanate with the product of reacting a base with a compound of formula:    <IMAGE> (IV)
Patent JP-H04134965-A (JP)
Title: Picture communication equipment
Inventor: HAYASHI MASAHIRO
IPC: H04N1/21
Filed: 1990-09-26
Abstract: PURPOSE:To reduce the waiting time of an operator substantially by providing a control means stopping a transmitting operation at one destination unit by the indication of an indicating means indicating an interruption and executing the storage operation of an interrupting original optionally while transmitting picture information stored in a storage means storing transmitting picture information to the plural destinations. CONSTITUTION:A control panel 7 where the operator executes the indication of a transmission reserve and the like to a device, a communication unit control part 10 controlling a modem 8 and a network controller 9, a main control part 11, a RAM 12 for a control storing the control information of the main control part 11 such as priority reserve information and a program read on memory (a program ROM) 13 storing the control program of the main control part 11 are equipped. In this case, when the plural destinations are specified to the picture information allude stored, to the interruption of the next transmitting original, this transmission is stopped temporarily at the point of time when the transmission to certain destination is finished, the interrupting original is received, and a transmission process is restarted in accordance with the priority order of the communication. Thus, even while the device is under a multi-address communication, the transmission reserve of the interrupting original can be done, and it is possible to reduce the waiting time of the operator substantially.
Patent JP-H05101291-A (JP)
Title: Radio temperature measuring instrument
Inventor: HAKOJIMA KOU
IPC: G08C17/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide an inexpensive and compact radio temperature measuring instrument capable of remote measurement at a short distance. CONSTITUTION:A responder 10 is provided with a temperature measuring part 16, and this part 16 is connected to an information storage part 15 through an amplifier 17 and an AD converter 18. The electric signal from the measuring part 16 is amplified by the amplifier 17 and is digitized in the AD converter 18 by A/D conversion and is stored in a RAM of the information storage part 15. These processings are executed based on the program stored in the ROM of the information storage part 15 by the microprocessor in the part 15. Start of temperature measurement, setting of a measurement condition, and transmission of measured data to an interrogator 20 are executed based on instructions from the interrogator 20. Measured data is transferred to the interrogator 20 in accordance with the instruction from the interrogator 20, and the responder 10 modulates a non-modulated transmission medium sent from the interrogator 20 based on measured data stored in the RAM and transmits it to the interrogator 20.
Patent JP-H06108307-A (JP)
Title: Highly moisture absorbing fiber
Inventor: HAGURA SHIGEKI
IPC: D01F6/38
Filed: 1992-09-28
Abstract: PURPOSE:To obtain fibers with very good hand having a specific feeling given by collagen addition and excellent in moisture absorbability and passableness in a following process. CONSTITUTION:To a solution in which 100 pts.wt. acrylonitrile polymer are dissolved in a solvent, 5-70 pts.wt. collagen particles having <=10mum average particle size are added and dispersed to make a composition, which is spun to obtain an acrylonitrile highly moisture absorbing fibers having specific characteristics.
Patent JP-H06111319-A (JP)
Title: Vacuum deposition device
Inventor: KITAORI NORIYUKI
IPC: G11B5/85
Filed: 1992-09-28
Abstract: PURPOSE:To reduce the waste of a vapor-deposition material at the time of vapor-depositing a magnetic layer on a vapor deposition-type tape. CONSTITUTION:A vacuum-deposition material Co-Ni is heated by an electron beam gun 9 and vaporized from a crucible 8 in the Gauss distribution. The gas remaining in a vacuum vessel 1 is collided with the Co-Ni vapor current by two turbine pumps 11 and 12 symmetrically arranged around the crucible 8 to move the vapor molecule outside the vapor current to the center of distribution, and the vapor molecule density is increased at the center. Consequently, the amt. of vapor passing through the slit 10A of a shielding plate 10 is increased. Meanwhile, four turbine pumps may be provided.
Patent JP-H04136179-A (JP)
Title: Microwave plasma cvd device
Inventor: ITAYA RYOHEI
IPC: C23C16/511
Filed: 1990-09-27
Abstract: PURPOSE:To prevent the contamination and damage of a microwave introducing window and antenna by plasma and to allow the stable use over a long period of time by using a coaxial cable to introduce microwaves into the reaction chamber of the microwave plasma CVD device and connecting the conductor of the coaxial cable and a base body. CONSTITUTION:The microwaves emitted from a microwave power source 1 propagates in a waveguide 2 and arrive at a mode converter 3 where the microwaves are converted to a TEM mode suitable for the coaxial cable and propagate in the coaxial cable 4, by which the microwaves are introduced into the reaction chamber 8 and are introduced through the antenna 10 into the reaction chamber 8. The plasma 12 is generated only around the periphery of the base body in this way. The microwave introducing window plasma CVD device of this invention introduces the microwave directly into the substrate by using the coaxial cable in such a manner and, therefore, the problems, such as contamination and damage of the microwave introducing window and antenna, do not arise. Thus the device is usable stably over a long period of time. Since the plasma is stabilized, the quality of the film is improved.
Patent JP-H03122328-A (JP)
Title: Electronic faucet
Inventor: IKUSHIMA HIROSHI
IPC: E03D5/10
Filed: 1989-10-05
Abstract: PURPOSE:To select the magnitude of water discharge with simple operation by outputting an electronic signal from a controller thereby operating a valve so as to control the discharge, corresponding to the switch operation of an operating part equipped with a switch in correspondence with the discharge. CONSTITUTION:An operating part is provided with switches 7 and 8 which correspond to the discharge, and an electric signal for controlling the discharge is output from a controller 16, corresponding to switch operation, and also the water is stopped in a certain time after discharge by a timer circuit 10. Moreover, the passage is equipped with a valve 13 which can vary the discharge, and an actuator 12 is driven, according to the electric signal from the controller 16, so as to operate the valve 13 to control the discharge. What is more, the actuator 12 is constituted of a DC solenoid wherein a permanent magnet is used in a magnetic circuit.
Patent JP-H03194208-A (JP)
Title: Device for articulated connection of two parts
Inventor: MARUSERU BUAAGENKUNEHITO
IPC: A61F2/54
Filed: 1990-09-27
Abstract: PURPOSE: To make easy positioning by providing a first part capable of sliding around an axis of a support receiving the part, a second part capable of rotation by means of a joint around a shaft orthogonal to the former axis, and lock means on a single fixation axis on a side of any one of the parts. CONSTITUTION: A central passage 12 is provided at a central portion of a U shaped support 10, a first articulation locking arm 20 is mounted, and a shaft 40 is fixed into openings 15, 16 of wing portions 13, 14. A shaft 31 orthogonal to a body 32 and a central passage 33 are provided to a second articulation locking arm 30, the shaft 40 is inserted into the passage 33 so as to be rotate, and the whole is locked at a required position by a fixing screw 50. Shoes 60, 70 having central openings 65, 75 for hollow portions 63, 73 fixing screw 50 corresponding to a head 22 of the arm 20 are disposed in the support 10. Accordingly, positioning fixing operation of the arms 20, 30 connecting the respective parts can be made easy.
Patent JP-H10107564-A (JP)
Title: Mixer circuit
Inventor: MORITA KUNIAKI
IPC: H03G3/12
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mixer circuit that mixes a plurality of signals with a high S/N in a simple configuration without distorting the waveform. SOLUTION: Upon the receipt of inpvut signals V1-V5, they are mixed in response to ratios R1-R5 and the mixed signal is fed to a noninverting input terminal of a 1st operational amplifier OP1. The 1st operational amplifier OP1 acts like a noninverter amplifier, and a 2nd operational amplifier OP2 acts like an inverter amplifier. The gain of the 2nd operational amplifier OP2 is controlled through the selection of switches SWa-SWe. Thus, a level of an inverted output signal Vout is adjusted and the result is added to the input. In this case, since two of the SWa-SWe are closed simultaneously, the level is adjusted in detail without distorting the output signal Vout.
Patent JP-S62118248-A (JP)
Title: Electrode body
Inventor: MIYAI JINKICHI
IPC: G01N27/30
Filed: 1985-11-19
Abstract: PURPOSE:To prevent the deterioration of temp. durability, response speed, reproducibility, etc. caused by Ag<+> ions and to make stable measurement for a long period of time by adding a chelate resin treated to a cation type into an internal liquid. CONSTITUTION:This electrode body is provided with the internal liquid 2 of an outside cylindrical body 1, a liquid juncture part 3, a reference electrode 4, a tubular body 5, the internal liquid 6, a silver bar 7, molten silver chloride 8, a liquid juncture part 9, a glass electrode 10, a pH sensitive glass film 11, the internal liquid 12, a silver bar 13, molten silver chloride 14, a temp. compensating electrode 16, an internal liquid replenishing port 17, and an O ring 18. The chelate resin is fed into the tubular body A of the reference electrode 4, the outside cylindrical body B where the outside liquid juncture part exists and the inside cylindrical body C of the glass electrode 10. THe chelate resin has an iminopropion group and a concd. KCl soln. is used for the internal liquid of the pH electrode. The terminal cation of the chelate resin is made into a K type by treating the same with a KOH soln., etc.
Patent JP-H0682391-A (JP)
Title: Web inspection device and inspection report
Inventor: IBUKI KUNIO
IPC: G01N21/898
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a web inspection device confirming the position of the defect of a web. CONSTITUTION:A fabric inspection device 10 as one example of a web inspection device contains a fabric inspection stand 12 for supporting a strip like fabric A and a drive motor 15 and a drive roller 24 both of which transfer the fabric A in its longitudinal direction are provided on the fabric inspection stand 12. A colorimeter 50 for measuring the color of the fabric A, a width measuring device 55 for measuring the width of the fabric A, a tablet 70 for inputting the position of the defect of the fabric A and a label sticking machine 75 for sticking a label to the left end of the position of the defect of the fabric A are provided to the transfer route of the fabric A of the fabric inspection stand 12 and connected to a control unit 80.