baber/WOPTO huggingface dataset:
Patent JP-H03127506-A (JP)
Title: Channel selection device
Inventor: SAKAI RYUICHI
IPC: H03J5/02
Filed: 1989-10-13
Abstract: PURPOSE:To improve the operability by providing a bar code read section reading a bar code and a bar code discrimination section discriminating a preset data from a read bar code. CONSTITUTION:The device is provided with a bar code read section 11 reading a bar code commanding a preset data of a tuner and a bar code discrimination section 12 discriminating a preset data from an output of the bar code read section 11. When the bar code read section 11 rubs a bar code of a display channel desired to be set, the bar code discrimination section 12 decodes it, the value is sent to a data latch section 14, a tuner section 15 searches a channel selection frequency with information outputted from the data latch section 14 and sends information such as video information presence signal to a search control section 13. Thus, the user free from the complicated key operation can set a preset data to the tuner by having only to rub the bar code.
Patent JP-H07116541-A (JP)
Title: Self-travelling crushing machine
Inventor: TAMURA YUKIO
IPC: B02C13/30
Filed: 1993-10-25
Abstract: PURPOSE:To prevent a crusher from being stopped and broken when a material to be crushed is excessively fed to the crusher by automatically stopping a feeder. CONSTITUTION:The self-travelling crushing machine is provided with a crusher switching valve 68 for feeding pressure oil to a crusher motor 19, a feeder switching valve 69 for feeding pressure oil to a feeder motor 24, a revolution sensor 86 for detecting the revolution of the crusher, and a controller 77 for setting a feeder switching valve 24 to the neutral position when the detected value of the revolution sensor 86 is lowered to a specified revolution or less. In this way, when the crusher is overfed to cause the lowering of the revolution, the feeder is stopped to stop the supply of the material to be crushed.
Patent JP-H08133890-A (JP)
Title: Production of semiconductor crystal
Inventor: KURAMATA KIYOKO
IPC: C30B29/40
Filed: 1994-10-31
Abstract: PURPOSE: To reduce influence of buoyancy of a liquid sealing layer exerting on diameter control according to LEC method for carrying out control of diameter by detecting the weight. CONSTITUTION: In this method for producing a semiconductor crystal using Czochralski process, providing a liquid sealing layer 4 on melt 5 and detecting the weight and carrying out diameter control of a semiconductor crystal 2 which grows from the melt 5, a shoulder part 2a formed by spreading the diameter of the crystal 2 from a seed crystal 1 to a cylindrical drum part 2b is longer formed than the thickness of the liquid sealing layer 4.
Patent JP-S63122839-A (JP)
Inventor: ISHIZAKI KAZUMI
IPC: E04B1/24
Filed: 1986-11-11
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-H09115212-A (JP)
Title: Auto-tracking device
Inventor: TOYAMA YASUAKI
IPC: H04N5/783
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To enable a noiseless reproduction by performing high precision auto- tracking in a VTR equipped with a noninteger multiple speed reproducing function. SOLUTION: Reproducing output of a head of a cylinder motor 6 is detected by a detector circuit 10, and the detected output is filtered by an LPF 11. Specified three points of the output of the LPF 11 are sampled by an A-D converter 12 in accordance with sampling timing supplied from a timing generator 15. Sampling data at the three points obtained by the A-D converter 12 are compared in size in a comparator circuit 13, and its comparison result is supplied to a monostable multivibrator 14. An HSW signal is delayed by the monostable multivibrator 14 based on the comparison result, and a delayed reference signal is supplied to a phase control means. Phase control is performed on a capstan motor 1 by the phase control means with the delayed reference signal and a CTL signal.
Patent JP-H03127227-A (JP)
Title: Knowledge generating system
Inventor: SANJIYOU MINAKO
IPC: G06F9/44
Filed: 1989-10-13
Abstract: PURPOSE:To simplify the knowledge generating operation and to improve the applying flexibility of knowledge pieces by deciding an undecided part in a combination of knowledge pieces taken out of a knowledge piece assembly part in the necessary number and applying the knowledge piece including the undecided part to a structure definition of a structure definition assembly part. CONSTITUTION:A data structure includes a structure definition assembly part 1, a knowledge piece assembly part 2, and an undecided part assembly part 3. The knowledge pieces are taken out of the part 2 in the necessary number and at the same time an undecided part is decided in a combination of the knowledge pieces. Then the knowledge piece including the undecided part is applied to a structure definition of the part 1. Thus it is possible to simplify the knowledge generating operation and to improve the applying flexibility of knowledge pieces.
Patent JP-2001091134-A (JP)
Title: Refrigerator
Inventor: SHIMAZAKI JUICHI
IPC: F25D17/08
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can prevent the heat link without the chill flowing on the topside of a crisper cover directly hitting on the gasket of a door. SOLUTION: This refrigerator is one which reduces the quantity of leakage of the heat by so arranging the constitution as to project a screen wall 62 upward from the front of a crisper cover 54 and guide chill flowing along the topside of the crisper cover 54 to the chill opening 58 of the crisper cover 54 and the chill inlet 60 of a container 50 so that the chill may not flow in the direction of the gasket 44 of a door 18a.
Patent JP-H0579181-A (JP)
Title: Lightweight gas concrete panel with building skeleton mounting device and manufacturing method thereof
Inventor: WATANABE TOSHIHIRO
IPC: B28B23/00
Filed: 1991-09-19
Abstract: PURPOSE:To make it possible to mount even a large-sized panel to a building skeleton and, at the same time, to make unnecessary to locate a female screw hole of a bolt buried in the panel. CONSTITUTION:A screw section 2c of a bolt 2 boring a female screw hole 2b on the top is screwed to a metal fixture 1, and a plurality of metal fixtures 1 are welded to a reinforced mat 3 so that the top of the bolt 2 is projected to the outside from the reinforced mat 3. The top of the bolt 2 is brought into contact with the bottom 4a of a form 4 by controlling the screwing of the bolt 2 to the metal fixture 1 to set the reinforced mat 3 horizontally in the form. Lightweight gas concrete slurry is poured into the form to mold.
Patent JP-H01110061-A (JP)
Title: Power supply rectifying circuit
Inventor: NIKAIDO MAMORU
IPC: H02M7/06
Filed: 1987-10-22
Abstract: PURPOSE:To reduce the number of parts and to improve efficiency, by employing such power supply transformer as three terminals are led out from a single coil at the secondary of the transformer. CONSTITUTION:A power supply rectifier circuit comprises a power supply transformer having primary and secondary windings 11a, 11b, a full-wave rectifying bridge circuit 12 having rectifying diodes 12a-12d and smoothing capacitors 13a-13b. The bridge circuit 12 is connected to terminals (a), (c) at the secondary of the transformer 11, then the output thereof is connected with the smoothing capacitor 13a while a neutral output (b) is provided at the secondary of the transformer 11 and the smoothing capacitor 13b is connected with the neutral output (b). Consequently, full-wave rectified output can be obtained from the full-wave rectifying bridge circuit 12 and the secondary neutral output 14b of the transformer 11.
Patent JP-H0578926-A (JP)
Title: Creel
Inventor: YASUFUKU TOSHIO
IPC: D01H13/04
Filed: 1991-09-18
Abstract: PURPOSE:To provide a creel decreased in its rotary torque by suppressing the tip deflection in rotation, so designed that an auxiliary frame is provided below creel rollers supported by a frame and both ends of each of the creel rollers are supported through a supporting tool at the tip of the auxiliary frame and a bearing. CONSTITUTION:A creel frame 10 is supported, using a pillar 14, at a specified position behind a spinning machine and set up horizontally along a sliver 42 stream. Plural creel rollers 18 are located at specified intervals along the creel frame 10 and set up horizontally so as to be rectangular to this creel frame 10. Pulleys 28, 29 at both the ends of the creel frame 10 and pulleys 17 at the base ends of the respective creel rollers are revolved through a belt 34; and, in the creel to feed the spinning machine with the sliver 42, an auxiliary frame 21 is provided below each of the creel rollers 18 and a roller supporting tool 23 is fitted at the tip of this auxiliary frame 21, and the other end of the creel roller 18 is supported via the tool and a bearing 26, thus making the creel roller 18 to be supported at both of their ends.
Patent JP-H11168365-A (JP)
Title: Skew correction device
Inventor: YOSHIKAWA TAKEFUMI
IPC: H04L7/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To correct a skew between clock signals and data signals at all times. SOLUTION: This device is provided with a transition detector 10 for supplying pulse signals at the time of detecting the transition of input data signals, a variable delay line 20 for generating first delay data signals for which the input data signals are delayed for a variable delay amount, a fixed delay line 30 for generating second delay data signals for which the first delay data signals are delayed further for a fixed delay amount and a phase comparator 40 for comparing the transition of the second delay data signals with the phase of the clock signals. The phase comparator 40 controls the delay amount of the variable delay line 20 so as to make the transition of the second delay data signals be practically common-mode with the leading edge of the clock signals on condition that the pulse signals are supplied from the transition detector 10. The first delay data signals are outputted together with the clock signals.
Patent JP-H09116584-A (JP)
Title: Demodulating equipment for radio data communication
Inventor: FUKUSHI MIKIO
IPC: H04L27/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To demodulate the data through the synchronous detection without increasing the length of a preamble and in a simple constitution. SOLUTION: The signal that is obtained by dividing the preamble signal and its subsequent data signal into the orthogonal components and applying the phase modulation to these signals. The data Ich and Qch which undergone the orthogonal demodulation unaergo the A/D conversion, and an angle θ is calculated by an angle calculator 16. A differential detection demodulator 17 differentially demodulates θn -θn-1 based on the angle θ in every symbol, and the phase distortion of differential detection is calculated form the difference. Then the value of the angle θis inputted to a digital PLL 22. The differential demodulation is applied to θ'n -θn-1 in every symbol based on the output value θ' after the lock-up time of the PLL 22, and the phase distortion of synchronous detection is calculated from the difference.  A phase distortion value comparator 29 compares these two distortion value with each other, and a changeover switch 30 switches the demodulation to the synchronous detection as long as the data quality of the synchronous detection is superior to that of the demodulation. Thus an optimum demodulating operation is selected in a space propagation environment.
Patent JP-H11112698-A (JP)
Title: Print system
Inventor: OGAKI TAKESHI
IPC: B41J5/30
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To know the existence, position and content of invisible data/non still image data/dynamic updating data from a print output result, to print out an optional part/state of the non-still data/dynamic updation data and further, also to know the configuration of an electronic document that is an object to be printed, even when printout has been performed over plural printout sheets. SOLUTION: A print controlling part 11 expands a specified electronic document to form an printout image. At the same time, it discriminates the existence of invisible data/non-still image data/dynamic updating data which are notified from a data analyzing part 12, forms positional information and its mark when they exist, performs visible data conversion through an invisible data converting part 13 in the case of invisible data and controls printout from divided display through non-still data display reproducing part 14 in the case of non-still image data and regenerative display through a dynamic updating data display reproducing part 15 in the case of dynamic updating data.
Patent JP-S62128137-A (JP)
Title: Wafer transfer method and device therefor
Inventor: IWASAKI YASUMASA
IPC: H01L21/68
Filed: 1985-11-29
Abstract: PURPOSE:To automate manufacturing processes by a method wherein a carrier holding wafers is caused to travel to a transfer position and the wafers are pushed up from below and placed on a holding board where they will temporar ily stay until they are transferred into an empty carrier. CONSTITUTION:Upon positioning of a carrier 1 containing wafers 3, a slide table 4 moves to a central transfer point. A push-up plate 5 is caused to go up through an opening 4' provided in the slide table 4 for the simultaneous elevation of all the wafers 3 into a wafer holding board 6. The wafer holding board 6 revolves around a shaft 7 to hold the wafers 3 from below. The push-up plate 5 goes down with the wafer holding board 6 at a position after revolution and the slide table 4 returns to its original position. Next,a slide table 8 mounted with an empty carrier 2 moves to the central transfer point. The push-up plate 5 goes up through the slide table 8 and contacts the wafers 3 held in the holding board 6, when the holding board 6 takes a reverse turn. The wafers 3 are then placed on the push-up plate 5 and carried downward to land in a carrier 2. The slide table 8 returns to its original position for the completion of the transferring cycle.
Patent JP-H02114013-A (JP)
Title: Controller for car air conditioner
Inventor: DOI SHIGENORI
IPC: B60H1/00
Filed: 1988-10-25
Abstract: PURPOSE:To prevent the quick temperature change in a transient period by setting the region of the preset temperature range with the minimum value as a lower limit near the minimum value (or maximum value) of the room temperature set value and changing the opening or an air mixing door in proportion to the temperature set value at the portion on the lower limit side. CONSTITUTION:For the opening control of an air mixing door 7, the minimum value of the temperature set value TD of a room temperature setter 27 is set to TD1 (about 18 deg.C) and the maximum value is set to TD4 (about 32 deg.C), and the opening theta of the air mixing door 7 is calculated based outputs of sensors so that the car room temperature is made near the room temperature set value TD. The temperature TD2 higher than TD1 by the preset value and the temperature TD3 lower than TD4 by the preset value are set in a control map, and an opening straight line linearly rising from the opening 0% in proportion to the increase of the set value TD in the region I between TD1 and TD2 is set. When the set value TD is changed from TD1 to TD2 in the region I, the opening thetais gradually increased and controlled according to the opening straight line.
Patent JP-H11109587-A (JP)
Title: Safety device for heater
Inventor: SUZUKI MOTOI
IPC: G03D3/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for heater capable of preventing heating in an empty state and having easily exchangeable temperature fuses. SOLUTION: In a heater unit 60, the heater main body 62 housing a heating element inside is projectingly provided from a bracket 66. A cylindrical tube 74, to which a fuse unit 83 is fitted, is attached to the bracket 66 and the top end of the cylindrical tube 74 is fixed to the casing 64 of the heater main body 62. Further, in the bracket 66, an opening 76 communicated with the inside of the tube 74 is formed and the fuse tube 84 of the fuse unit 83 charged with a thermal fuse is inserted into the cylindrical tube from the opening, so that the thermal fuse can be simply installed in a position specified with respect to the heater main body 62. Moreover, when the thermal fuse fuses, only the fuse tube 84 can be exchanged.
Patent JP-2000123970-A (JP)
Title: Circuit for indirectly controlling output voltage of electroluminescent lamp drive and its method
Inventor: TOROY J LITTLEFIELD
IPC: H05B44/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved EL lamp drive utilizing the facts that a small change in output voltage gives no great change in light intensity of an EL panel and using pulse width modulation(PWM) as control technology for minimizing generated RFI. SOLUTION: A control circuit for indirectly controlling the output voltage of a DC-DC converter of a type having an energy accumulating inverter and used to bias substantially constant load includes a pulse width modulator connected to a DC voltage source for giving periodic on-time pulses, a switch means 400 connected thereto for carrying a great current therein in response to on-time pulses and a detection/comparison circuit 406 connected thereto for detecting a current flowing in the switch means and in the energy accumulating inductor to compare the detection voltage with a reference voltage 407 so that the finish of the periodic on-time pulses is started when the detection voltage reaches the reference voltage.
Patent JP-H10116816-A (JP)
Title: Dry-etching device
Inventor: INABA YUICHI
IPC: H01L21/302
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of abnormality in etching shape, by coating a clamp ring of alumina ceramics with a polyimide tape, so that alumina is not sputtered on an oxide film. SOLUTION: A semiconductor wafer 3 is held on a lower part electrode table with a clamp ring 4 contacting so its periphery part in such manner as pressed down from above. Relating to the clam ring 4, a main body 4A of alumina ceramics is coated with a polyimide tape (Kapton tape) 4B which is an insulating resin. By coating conventional clamp ring of alumina ceramic with a polyimide tape of components C, H, and O wherein no toxic material such as Al is present when an LSI element is manufactured, an alumina is hard to be spattered on an oxide film, which is a conventional problem. Thus, occurrence of abnormality in etching shape is prevented.
Patent JP-S62128122-A (JP)
Title: Dry etching apparatus
Inventor: YAMAMOTO HITOSHI
IPC: H01L21/302
Filed: 1985-11-29
Abstract: PURPOSE:To correct the uniformity of etching effect over the whole surface of a wafer according to the dimensions of the wafer and to inhibit production of excessive etching species for preventing the contamination of inner walls of a reaction chamber, by properly selecting the diameter and the height of a correction ring attached to an upper electrode. CONSTITUTION:A correction ring 10 having a diameter and height selected optimally to etching conditions such as dimensions of a wafer 4, a type of etching gas and an applied voltage is attached to the bottom face of an upper electrode 2. In order to vary the diameter and the height of the correction ring according to the dimensions of the wafer or the like, several types of corrections rings 10 with different dimensions are prepared so that they can be exchanged by removably attaching a proper correction ring to the upper electrode 2. Each correction ring 10 has a cylindrical shape with an outer diameter large enough to cover the whole surface of the wafer 4. Preferably, the lower electrode 1 or the upper electrode 2 is movable vertically so as to adjust the distance between the electrodes 1 and 2. According to the present invention, etching species are prevented from being produced excessively around the wafer when a high-frequency voltage is applied between the upper and lower electrodes 2 and 1 to generate plasma. Further, the flow of the etching gas is stabilized and uniformized and the uniformity of the etching effect can be corrected over the whole surface of the wafer.
Patent JP-S63112564-A (JP)
Title: Chemoluminescent acridinium salt
Inventor: FUIRITSUPU GUREGORII MATSUTEIN
IPC: C07K16/00
Filed: 1987-10-21
Abstract: Acridinium sulfonylamides and isomers, such as phenanthridinium sulfonylamides, may be employed in applications including chemiluminmescent immunoassays. Methods for synthesis of these compounds include contacting an amine with a sulfonylhalide to form a sulfonamide and acylating with an activated carboxylic acid of an acridine or isomer thereof. The N-sulfonyl-9-acridinium carboxamide and isomer may be conjugated to antigens, haptens, antibodies, and nucleic acids for use in chemiluminescent assays.
Patent JP-H02113350-A (JP)
Title: File processor
Inventor: NOMIYAMA SHINICHI
IPC: G06F3/06
Filed: 1988-10-24
Abstract: PURPOSE:To share a file finely by providing an exclusive control table and performing exclusive control over individual unit resources which constitute the file, one by one. CONSTITUTION:The exclusive control table 19 controls the use states of the individual blocks which constitute the file and the use states of blocks of respective tasks which run on a data processor. A file control part 12 analyzes a command which is transferred from the data processor and stored in a buffer part 13 and judges whether or not a block requested by the command is usable according to the analytic result and information which is held and controlled in the exclusive control table 19. Then processing for generating specific information in the exclusive control table 19 upon occasion is performed and the exclusive control is performed by the individual blocks which constitute the file. Thus, the exclusive control is carried out by the individual unit resources such as the blocks constituting the file, so a common-use resource is brought fine exclusive control.
Patent JP-H03131566-A (JP)
Title: Sintered mullite and production thereof
Inventor: NISHIYAMA ATSUSHI
IPC: C04B35/18
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a sintered mullite composed of TiC, MgO and mullite and having excellent high-temperature strength at a low cost by using TiC and MgO at respective specific ratios to mullite and adjusting the particle diameter of the mullite to a prescribed value. CONSTITUTION:The objective composition is composed of TiC, MgO and mullite and has a TiC content of 5-40wt.% and an MgO content of 1-10wt.% based on the mullite. The particle diameter of the mullite is 10-100mum. The sintered mullite can be produced by using at least two kinds of substances selected from purified clay mineral, Bayer alumina, aluminum hydroxide and quartzite as main raw materials, compounding the materials to attain an Al2O3/SiO2 ratio falling within mullite-forming range, crushing the compounded raw material in wet state until >=90% of the mixture is crushed to <=5mum in diameter, adding 5-40wt.% (based on the compounded raw material) of TiC having particle diameter of <=50mum and 1-10wt.% of MgO having particle diameter of <=1mum, mixing the components, drying and crushing the mixture, forming by using an organic binder and burning at >=1600 deg.C for >=1hr.