baber/WOPTO huggingface dataset:
Patent JP-H0259879-A (JP)
Title: Code reader
Inventor: OUCHI JUNICHI
IPC: G06K7/10
Filed: 1988-08-25
Abstract: PURPOSE:To perform high-accuracy reading operation without being affected by stains on a bar code display surface and the unstable malfunction of the reader by providing an arithmetic means and a decision means to a bit image converter provided to a decoder part. CONSTITUTION:The decoder part 600 has the bit image converter which converts a counted value from a counter part 400 into a bit image. This bit image converter is equipped with an arithmetic means threshold value determining circuit 625 which computes the means values of the counted value of minimum wide bar/wide spaces and the counted value of maximum narrow bar/narrow spaces from counted values of bars and spaces corresponding to the specific area of a bar code and a decision means bit image converting circuit 626 which makes a bit image judgement of the counted value based upon the mean value as a threshold value. Consequently, the threshold value is set to a proper value without being affected by stains on the display surface and the unstable operation of the reader to read the bar code by the code reader with high accuracy.
Patent JP-S60105698-A (JP)
Inventor: DONARUDO UIRISU HANSEN JIYUNIA
IPC: A61P25/04
Filed: 1984-10-05
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-S6368394-A (JP)
Inventor: SUEKUNI YOSHIHIKO
IPC: B26D1/02
Filed: 1986-09-08
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-2000038201-A (JP)
Title: Container recovering device for dispenser
Inventor: NAKAI MASAHIKO
IPC: B65F1/14
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To effectively utilize nearly the whole height of the side section of a dispenser as a space for storing a plurality of containers by providing an accommodation section having the size nearly corresponding to the whole height of the side section of the dispenser and an insertion section for inserting the containers discharged with contents on the side section of the dispenser. SOLUTION: A depth and height of an accommodation section 2 are set nearly equal to those of the right side section of a dispenser, and the lateral width is formed in parallel with the right side section and set to the size that containers can be stored in laminations. The whole side face of the accommodation section 2 is opened, a storage section for extractably storing a recovery box 4 in it is formed, and the storage section and the recovery box 4 are provided adjustably in the longitudinal and vertical directions. A feed path 8 for shifting the containers inserted from an insertion port 5 to an upper center section in the recovery box 4 and feeding them into a recovery box E installed in the recovery box 4 is formed in the front side of the recovery box 4. Many containers can be stocked in the recovery box 4 in the accommodation section 2.
Patent JP-S6269749-A (JP)
Title: Data transmission method
Inventor: KATAOKA HISANORI
Filed: 1985-09-20
Abstract: PURPOSE:To limit a delay time until transmission becomes successful after data to be transmitted is available by subtracting the prescribed time from the retransmission standby time of all nodes whenever nodes with different initial values become successful in data transmission. CONSTITUTION:A transmitter 1 detects whether other node signals are present or not on a communication line 10. When the transmitter 1 detects the idleness of the communication line, it activates a timer 4 and becomes transmittable after a transmission standby time Hsec. Then it checks the presence or absence or the data to be transmitted, and transmits the data when the data is present. At this time, if other nodes are transmitted in the same way, data collides. When the transmitter 1 detects the collision, it activates the timer 4, and retransmits the data after retransmission standby time i.h. If retransmission proves failure, the transmitter 1 again recognizes the idleness of the communica tion line, and becomes transmittable after the transmission stanby time H. When the transmitter 1 succeeds in its own transmission or in other nodes, it subtracts one from the value of a register 3. If the value returns to '1', the transmitter 1 sets the value to (n).
Patent JP-H0373630-A (JP)
Title: Optical communication system
Inventor: KATSUTA NOBUYUKI
IPC: H04B10/2507
Filed: 1989-08-14
Abstract: PURPOSE:To reduce current consumption in a transmitter and a receiver considerably by selecting the duty ratio of pulse modulation to be 10% or below in the optical communication system adopting the FSK modulation system. CONSTITUTION:An FSK modulation circuit 1 outputs a rectangular wave pulse signal (1) whose frequency is f1 with respect to an input of H level, for example, and f2 with respect to an input of L level and whose duty ratio is 50% based on the input data as a modulation signal wave. A pulse width conversion circuit 2 uses a waveform shaping circuit to make the pulse width of the signal wave narrow. When the pulse width of the signal wave is made narrow, an FSK signal wave (2) whose duty ratio is smaller is obtained. An output of the pulse width modulation circuit 2 is fed to an E/O conversion circuit 3 and its output (3) is sent to an optical fiber transmission line. The signal is converted into an electric signal (5) by an O/F conversion circuit 4 at the receiver side. A narrow hand amplifier circuit 5 amplifies only the carrier frequency of the FSK modulation signal whose frequency is f1-f2 selectively and the amplified output (6) is demodulated by an FSK demodulation circuit 6, from which an input data is extracted.
Patent JP-H0372361-A (JP)
Title: Photosensitive planographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: G03F7/021
Filed: 1989-08-14
Abstract: PURPOSE:To improve a sensitivity, image reproducibility and to attain a higher contrast by forming a layer consisting of a 1st compsn. contg. a diazo resin and a high-polymer compd. as an upper layer and a layer consisting of a 2nd photosensitive compsn. contg. a compd. having a polymerizable unsatd. bond and a photopolymn. initiator as a lower layer on a substrate. CONSTITUTION:The layer consisting of the 1st photosensitive compsn. contg. the diazo resin and the high-polymer compd. is formed as the upper layer and the layer consisting of the 2nd photosensitive compsn. contg. the polymerizable unsatd. bond and the photopolymn. initiator as the lower layer on the substrate. This printing plate is so constituted that the content of the 2nd photosensitive compsn. on the side near the substrate is large and the content of the 1st photosensitive compsn. on the side further from the substrate is large. The content of the 1st compsn. is, therefore, high on the upper layer side and since this layer does not allow the passage of oxygen, the layer functions as an oxygen barrier layer to the photopolymerized layer on the lower side. In addition, this layer has photosensitivity and does not, therefore, degrade the sensitivity. The sensitivity and image reproducibility are improved in this way and the higher contrast is attained.
Patent JP-H0492512-A (JP)
Title: Phase locked loop circuit
Inventor: ITO YUICHI
IPC: H03L7/087
Filed: 1990-08-08
Abstract: PURPOSE:To shorten the phase pull-in time and to increase the frequency pull-in range by controlling the 1st and 2nd switch parts so as to output an inverted signal after detecting a 2nd phase difference based on the beat waveforms of the 1st and 2nd detection parts. CONSTITUTION:An output signal 111 of a frequency divider 10 controlled by a switch 15 is inputted to a triangular wave type phase comparator 1 to undergo the detection of the phase difference to an input signal 101. Then a beat waveform 104 is outputted by a loop filter 3. In the same way, a signal shifted by pi/2 from a signal 110 controlled by a switch 16, i.e., the signal 111 is inputted to a triangular wave type phase comparator 2 to undergo the detection of the phase difference to the signal 101. Then beat waveform 105 is outputted by a loop filter 4. Both waveforms 104 and 105 are inputted to the comparators 6 and 5 respectively. Thus it is possible to omit an undesired period, to shorten the time needed forsynchronization, and to increase a pull-in range.
Patent JP-S6273097-A (JP)
Title: Heat transfer promoting mechanism
Inventor: YAMAZAKI HARUYUKI
IPC: F28F13/02
Filed: 1985-09-25
Abstract: PURPOSE:To promote heat transfer by an agitating effect and to prevent adhesion of scale, by a method wherein the heat transfer promoting mechanism of a heat exchanger is formed such that solid pieces having excellent thermal conductivity are adhered to a heat transfer surface by means of a magnet, and the solid pieces are shaken through fluctuation of a magnetic field. CONSTITUTION:Magnetic solid pieces 1 being a permanent magnet are adhered to a heat transfer pipe 2 being a magnetic body, and fluid 102 to be heated on the outer side is heated and boiled through the heat transfer surface 3 by means of a heating fluid 101 in the heat transfer pipe 2. The layer of the magnetic solid pieces 1 adhered to the heat transfer surface 3 is not uniform, but has a thin or a thick section. Steam bubbles are produced from the thick part of the heat transfer surface 3, where the fluid 102 to be heated is easy to heat, and with the progress of growth of the bubbles, the upper magnetic solid pieces 1 are forcibly pushed up. Separation of the steam bubbles results in an increase in the layer of the magnetic solid pieces 1 to generate steam bubbles again. As noted above, the magnetic solid pieces 1 are always moved, and thereby scale is hard to adhere. Further, the heat transfer pipe 2 serves as a magnetic field generating device like a magnet, the magnetic solid piece 1 are shaken by the fluctuation of a magnetic field, and this enables promotion of heat transfer.
Patent JP-H11111614-A (JP)
Title: X-ray mask, its manufacture and microcomponent manufactured by using the manufacture
Inventor: KINUTA KIYOSHIZU
IPC: G03F1/22
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To reproduce a high aspect ratio absorber pattern with good reproducibility over a large exposure area by fixing the absorber to a transmit ting material composed of resin. SOLUTION: An absorber pattern 3 is fixed on a transmitting film 2 composed of a polyimide resin. The polyimide resin layer is, for example, a 3 μm thickness film which flatly adheres to a supporting frame 4 composed of a strong metal by applying tensile force. Since the film is being pulled, the thermal expansion coefficient of the X-ray mask 1 is decided by the material of the supporting frame 4. In this example, the width of the bottom part is 5 μm, the space is 10 μm and the thickness is 15 μm. The thickness of the polyimide resin 2 is 3-5 μm, and the Au absorber pattern is adhered with an organic agent. Since the thickness of the polyimide resin 2, which is the transmitting material, is 3 μm, while that of the Au absorber pattern 3 is 15 μm, sufficient mask contrast can be obtained for exposure with an X-ray wavelength of approximately 0.2-0.8 nm.  With this structure, an X-ray mask 1 having a large exposure area with a diameter of 300 mm is obtained.
Patent JP-H0492586-A (JP)
Title: Decoder for text broadcast
Inventor: NANBU MASARU
IPC: G09G5/00
Filed: 1990-08-07
Abstract: PURPOSE:To call a desired page to a screen with a simple operation by providing a display control means which displays successively each page on a display screen at the time of receiving a search signal, and fixes the display screen with a stop signal. CONSTITUTION:When a key on a remote control 22 is depressed, a signal corresponding to the key is transmitted to a receiving part 20, converted into a command code, and transmitted to a controlling part 18. The lapse of a prescribed time is waited while a stop key 40 is not pressed, and this process is repeated after getting back to a previous step, after the lapse of the prescribed time. That is, when the present page is not a final one, the next page is displayed on the screen. Like this, the page is successively displayed automatically. When the stop key 40 on the remote control 22 is depressed at the time when the desired page is displayed, a main body routine is finished without getting back to the previous step. Thus, the desired page is fixed in a state displayed on the screen, so that the text information of the page can be slowly read.
Patent JP-S58113612-A (JP)
Inventor: JIANNFURANSOWA PENERU
IPC: F16B4/00
Filed: 1981-12-28
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-2001035632-A (JP)
Title: Printed board device and its manufacture
Inventor: SAKAKURA MASATO
IPC: H05F3/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To ensure protection of circuit parts against impulse voltage in a simple structure and reduce a cost without using circuit parts of high breakdown voltage and changing a circuit pattern. SOLUTION: Discharge gaps 4a are formed between each of lead terminals 8a-8g of a connector 6 and a conductive land 4. Even if impulse voltage such as static electricity is applied via the connector 6, discharge is immediately generated in the discharge gaps 4a between each of the lead terminals 8a-8g to which the impulse voltage is applied and the conductive land 4, resulting in the impulse voltage to be absorbed in a short time. In forming the discharge gaps 4a, triangular protrusions 4b are formed. The conductive land 4 is connected to a gland potential via a resistance and a capacitor to prevent the absorbed impulse voltage from attaching directly to the gland potential.
Patent JP-H0536448-A (JP)
Title: Water proofing method and waterproofing structure for terminal connecting part of covered cable
Inventor: YAMANO YOSHIAKI
IPC: H01R13/52
Filed: 1991-07-25
Abstract: PURPOSE:To prevent the penetration of water from each clearance and prevent the deterioration of a part to be connected by receiving a sol filler in a terminal protecting cap, press-fitting the terminal part of a coated cable into the internal space, and conducting heating and hardening to connect the terminal part. CONSTITUTION:A sol filler 60 consisting of a resin material is received in a terminal protecting cap 40 of a fat molded product. The terminal part of a coated cable is press-fitted to the internal space 41 of the cap 40, and the filler 60 is penetrated into a clearance E1 between conductors 31 of the cable and respective clearances E2, E3 among the conductors 31, insulating layers 32, and coat layers 34. The coat layers 34, the cap 40 and the filler 60 are hardened in this state by heating and connected. Each of clearances E1, E2, E3 is blocked by the filler 60, the penetration of water into the terminal connecting part is prevented, and the corrosion of a temperature sensor can be prevented.
Patent JP-S6188353-A (JP)
Title: System control by communication control processor
Inventor: SATO SAKAE
IPC: G06F13/00
Filed: 1984-10-05
Abstract: PURPOSE:To obtain the higher reliability than that of a system-control-only processor by causing a travel communication control processor having a control function to refer to system control information and to execute the automatic rise and fall of the system through a control loop and data loop. CONSTITUTION:General-purpose processors 2-1-2-m for executing data processing and communication control processors 3-1-3-n for executing a communication control are jointed through the control loop 1 for transmitting control information and the data loop 7 for transmitting data. Moreover the processors 3-1-3-n are linked to a circuit group through a circuit switching controller 4. Here, a system control function 5 runs and supervises the system for existing on the communication control processors, and can travel any of the communication control processors, while a standby control function 6 supervises the control function 5. Then the travel communication control processor having the control function, for instance, 3-1, refers a system control information file 8, and executes the automatic rise and fall of the system through the control loop 1 and data loop 7.
Patent JP-2001031852-A (JP)
Title: Polyethylene terephthalate-based resin composition having excellent transparency and impact resistance, its production and holding product comprising the same
Inventor: NISHI TAIJI
IPC: C08L51/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene terephthalate-based resin composition having excellent both transparency and impact resistance. SOLUTION: This polyethylene terephthalate-based resin composition comprises a polyethylene terephthalate-based resin (A) and a core-shell polymer (B) satisfying conditions of (1) having a three-layer structure composed of a core layer constituted of a polymer consisting essentially of a styrene-based compound, a middle layer composed of a polymer consisting essentially of a 2-8C alkyl group-containing alkyl acrylate and a shell layer composed of a polymer consisting essentially of methyl methacrylate, (2) having >=10 wt.% middle layer content based on the total of the core layer, the middle layer and the shell layer, (3) having <=170 nm particle diameter of the core layer, (4) having <=15 nm the sum of the thickness of the middle layer and the shell layer and (5) having <=0.020 absolute value of difference in refractive index between the polyethylene terephthalate-based resin (A)  and the core-shell polymer.
Patent JP-H0494442-A (JP)
Title: Air liquefied cycle engine concurrently using ram jet
Inventor: HIRAKOSO HIROYUKI
IPC: F02K9/56
Filed: 1990-08-10
Abstract: PURPOSE:To improve specific impulse and thrust in an intermediate speed region by providing a fuel distributing valve of liquid fuel and a bypass gate provided so that a ram jet bypass passage can be opened/closed. CONSTITUTION:Since liquid fuel, after it is all used for generating liquid air, is distributed for a rocket engine combustion chamber 13 and for a ram jet combustion chamber 13 by a fuel distributing valve 8, thrust of an engine and its combustion efficiency are improved due to that a large amount of liquid air of oxidizer, insufficient in the past, is obtained and that heat absorptive vaporized fuel is supplied to the ram jet combustion chamber, as compared with a conventional example in which the heat is used for the ram jet combustion chamber 13 with no utilization for producing the liquid air. Since a bypass gate 9 is provided so that a ram jet bypass passage 10 can be opened/closed, it is closed in accordance with a condition of altitude. speed region, etc., and a large amount of air can be supplied to the rocket engine combustion chamber 13 of superior performance, so that the performance is improved as an engine total unit.
Patent JP-H0952016-A (JP)
Title: Fluidizing bed type adsorption tower and shielding member therefor
Inventor: NODA AKIRA
IPC: B01D53/34
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To safely carry out works by preventing an adsorbent from scattering to the outside of a fluidizing bed type adsorption tower and further, removing static electricity generated in the adsorption tower in an early stage. SOLUTION: In this fluidizing bed type adsorption tower in which an adsorbent 5 is set and the adsorbent 5 can adsorb a solvent in an object gas to be treated sent from a lower part, a shielding member 11 through which a treated gas can pass and which can prevent the adsorbent from scattering to the outside is installed in an upper part of the adsorption tower main body 1.
Patent JP-S59102459-A (JP)
Title: Electrical dust precipitator
Inventor: NAKAGAWA KIHACHIROU
IPC: B03C3/04
Filed: 1982-11-30
Abstract: PURPOSE:To reduce the size in constitution while assuring high dust precipitation performance by providing the 1st dust precipitation section consisting of a discharge electrode and a ground electrode plate in parallel therewith on the upper stream side of a gas flow passage, and providing the 2nd dust precipitation section disposed alternately with a perforated ground electode plate and a perforated high voltage electrode plate on the down stream side. CONSTITUTION:Gas is first introduced into the 1st dust precipitation section 10 and while the dust passes said section, it is electrically charged and is captured on an electrode plate 2b. The gas contg. the remaining dust is introduced into the 2nd dust precipitation section 20 as shown by an arrow B and is again captured of the dust. In other words, the dust in the gas is first electrically charged and captured while it passes the space between a perforated ground electrode plate 21 and a perforated high voltage electrode plate 22 adjacent to said plate. Projections 23 are provided on the plate 22 toward the lower stream side and therefore electric discharge is generated between the plate 22 and the plate 21 on the down stream side thereof, whereby the dust is captured. The dust in the gas is thus captured every time when the gas passes the space between the plates 21 and 22.
Patent JP-S58111160-A (JP)
Title: Magnetic storage device
Inventor: ENDOU KENICHI
IPC: G11B21/21
Filed: 1981-12-25
Abstract: PURPOSE:To reduce the output difference of regenerative signals and the difference of floating clearance which are produced due to the difference of track lane length between the internal circumference and external circumference by interlocking a supporting board to fix a floating head and a positioning motor through a belt to rotate them. CONSTITUTION:In a magnetic storage device composed of the disc medium 7 used for magnetic recording, the magnetic head 8 to be lifted during rotation, etc., the supporting board 10 to fix the floating head 8 and the positioning motor 16 are interlocked through the belt 13 to be rotated. For example when a metallic board 13 is fitted to the leading end side of a capstan 14 rotated by the positioning motor 16 and one end of the metallic board 13 is fixed on the rotational axis 12 of the magnetic head fixing board 10, the magnetic head 8 is moved in the radius direction of the disc medium 7 and simultaneously the shaft 12 is rotated in accordance with the rotation of the motor 16 to regulate the pressing force due to the supporting spring 9.
Patent JP-S6453604-A (JP)
Title: Dielectric filter
Inventor: AIZAWA KIMIO
IPC: H01P7/04
Filed: 1987-08-25
Abstract: PURPOSE:To effectively suppress the spurious of an odd number higher order mode by changing the size of the additional electrode of respective resonators beforehand when plural dielectric resonators are combined and a filter is formed. CONSTITUTION:On the inner circumferential surface, outer circumferential surface and lower surface of cylindrical dielectric elements 31-33, electrodes 34-36 and 34'-36' are formed by metallization, plating and so forth. On the upper surface, additional electrodes 37-39, which are connected with the electrode of the inner circumferential surface and individually different in the size, are formed by the metallization, plating and so forth and lambda/4 type dielectric conductor resonators 40-42 are formed. On the inner circumferential surface of respective dielectric resonators, conducting material shafts 43-45 are inserted, and further, bonded to electrodes 48-50 formed by the metallization, plating and so forth with solderings 52-54 and unified on the main surface of another dielectric substrate 46. Electrodes 47 and 51 of both edges of the substrate 46 are made into the input output terminal. Thus, the spurious of odd numbered higher order modes can be effectively suppressed with a simple consturction.