baber/WOPTO huggingface dataset:
Patent JP-H0863927-A (JP)
Title: Disk cartridge
Inventor: FUKUSHIMA ISAMU
IPC: G11B23/03
Filed: 1994-08-22
Abstract: PURPOSE: To smoothly fixing a slider and a shutter by screws by shaping at least one of holes for screw-fixing formed in the shutter in an elliptic form. CONSTITUTION: The screw hole 21 of a shutter and a hole 23 for screw-fixing the shutter are normally formed in complete roundness having the same dimension and the screw-fixing hole 24 of the shutter is shaped in an elliptic form. The screw hole 22 of the shutter corresponding to the screw-fixing hole 24 of the shutter may be formed elliptically. That is, after the screw hole 21 of the slider and the screw-fixing hole 23 of the shutter are adjusted to each other and fixed by a screw 20a, the screw-hole 22 of the slider and the screw-fixing hole 24 of the shutter are adjusted to each other, a difference is absorbed in the major axis direction of the elliptic hole 24 and thereby a screw 20b is smoothly fixed.
Patent JP-S6175295-A (JP)
Inventor: YAMAMOTO MASAKI
IPC: G21D3/04
Filed: 1984-09-20
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-S6174151-A (JP)
Title: Manufacture of disc shape recording medium
Inventor: KATO AKIRA
IPC: B29D17/00
Filed: 1984-09-20
Abstract: PURPOSE:To improve productivity by forming a thin film having recording function on a continuous film made of a plastic or a metal, adhering the film to one side or both sides of a core member, and blanking the core into a prescribed shape. CONSTITUTION:The core member applied from a core feed roll 41 is applied with an adhesive to both sides by a gluing device 43, then two films supplied from coated plastic feed rolls 44, 44 approach from the upper and lower sides of the core member and the three pcs. are adhered by a pressing roll 45. Then they are blanked by a male/female die of a blanking press 46 to obtain a blanked disc 47. On the other hand, the end of the film remains to be continuous without being separated, after it is drawn out by a drawing roll 48, it is wound on a remaining material winding roll 49.
Patent JP-2000027177-A (JP)
Title: Aquifer thermal storage method utilizing underground continuous wall
Inventor: SAKAI KANJI
IPC: E02D5/18
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To ensure a large-scale storage capacity and to reduce construction cost with range of application enlarged by a method wherein an artificial aquifer preventing flow of groundwater is formed with underground continuous walls reaching an imperme able layer forming an aquifer, and an underground warm water layer and an under ground cold water layer are formed at the artificial aquifer. SOLUTION: With a natural aquifer 2 including groundwater on an impermeable layer 3 closed, being surrounded with underground continuous walls, an artificial aquifer A preventing flow of groundwater is formed. One of two walls reaching the aquifer A is made to server as a hot water well 5a and another is made to serve as a cold water well 5b, and thereby an underground hot water layer and an underground cold water layer are formed in the artificial aquifer A. In the wintertime, groundwater pumped up through the hot water well 5a is utilized as a thermal source for facilities 7 to be used, and the water cooled down after being utilized is injected into the artificial aquifer A through the cold water well 5b.  In the summertime, grondwater pumped up through the cold water well 5b is utilized as a cooling source for the facilities 7 to be used, and the water warmed up after being utilized is injected into the artificial aquifer A through the hot water well 5a.
Patent JP-S6259584-A (JP)
Inventor: INOUE KIYOSHI
IPC: C04B41/87
Filed: 1985-09-06
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-S5898789-A (JP)
Inventor: ISAKA AKIHIKO
IPC: G10F1/06
Filed: 1981-12-08
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-S5985386-A (JP)
Title: Welding method by feedback device for spot welding
Inventor: ISHII MASAMI
IPC: B23K11/11
Filed: 1982-11-09
Abstract: PURPOSE:To assure a required rate of expansion by a feedback controlling of a power source and to obtain a weld zone having high quality in spot welding by measuring the amt. of expansion of an welding object by melting, and stopping the conduction of electricity when the measured value is above a reference value and conducting electricity further if the value is below the reference value. CONSTITUTION:A chip 3 is lowered by a cylinder 6, an object to be welded 2 is put between the chips 3 and 4, and electricity is conducted thereto. Then, the weld zone 9a of the object 2 melts and expands gradually from the inside to (l) from the initial size l0. The change in the position of the chip 3 is measured from the rate of expansion l-l0=DELTAl by a displacement converter 7, and the rate DELTAl of expansion for the required size is maintained.
Patent JP-S6174443-A (JP)
Title: Two-dimensional encoding character generating circuit
Inventor: MORI KUNIHIKO
IPC: H04N1/00
Filed: 1984-09-20
Abstract: PURPOSE:To improve the processing capability of the titled circuit by providing a simple hardware so as to realize a 2-dimensional encoding character generating circuit so as to process data in a speed faster than the processing speed of the two-dimensional encoding by the software. CONSTITUTION:A character data is stored in a RAM of character generating circuit and a signal representing line number is outputted by a COUNT 1 controlled by a control circuit CNT. Further, the character data from the RAM and the line number from the COUNT 1 are fed to a ROM 0 as an address to output an effective data, a specific white picture element data is generated from a data generating circuit DGN, then the white picture element data and the output of the ROM 0 are added by an adder circuit ADD. The output of the ADD is selected and fed to a ROM 1 as an address to output the effective data. A part of the effective data from the ROMs 0,1 is fed to an FF 5 and its output clears the ADD. Then the effective data from the ROM0,1 is latched to an FF 6 and the coded data is outputted by the control of the CNT.
Patent JP-2001057144-A (JP)
Title: Electrical junction box and multipolar slow-blow fuse
Inventor: TAKASE MASAMI
IPC: H01H85/20
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize an electrical junction box and to reduce the cost thereof by reducing the number of bus bars. SOLUTION: For this electrical junction box, multipolar slow-blow fuses 30, 32 each composed by integrally forming plural output terminals 42 via plural fusing parts on a distributing conductor part integral with an input terminal 40 are used, mounting parts 34, 36 of the multipolar slow-blow fuses 30, 32 are formed inside a lower case 22, a connector fitting frame is formed at a position corresponding to the mounting parts 34, 36 outside the lower case 22, and the output terminals 42 of the multipolar slow-blow fuses 30, 32 mounted to the mounting parts 34, 36 are projected into the connector fitting frame. A connector on the load side is connected directly to the output terminals 42 of the multipolar slow-blow fuses 30, 32.
Patent JP-2000028593-A (JP)
Title: Tissue orientation evaluating method and device
Inventor: WATANABE ATSUSHI
IPC: G01N29/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To easily and highly accurately measure a tissue orientation of a specimen with the intensity of ultrasonic waves. SOLUTION: A system is composed of an ultrasonic sensor 1, arranged on a surface of a specimen 2, an ultra sonic transmitting and receiving part 5 for transmitting and receiving an ultrasonic wave connected via an amplifier 4a, an A/D converter 4b, an ultrasonic data processing device 6, and a tissue orientation evaluating device 7a for evaluating a tissue orientation based on the ultrasonic data. The ultrasonic sensor 1 is rotated in the system. The ultrasonic wave passes through a route, at this time, depending on the tissue orientation, and its intensity varies in responsec to a relative angle relating to the tissue orientation. The received ultrasonic data is input from the A/D converter 4b into the data processing part 6.  The maximum value of ultrasonic intensity shows deflection in parallel with the tissue orientation, and the minimum value indicates orthogonality to the tissue orientation. The tissue orientation is evaluated by the tissue orientation evaluating device 7a, based on a deflection angle where the ultrasonic intensity becomes a maximum or a minimum.
Patent JP-H0364523-A (JP)
Title: Spinneret for carbon yarn
Inventor: YAMAZAKI HARUKI
IPC: D01D4/02
Filed: 1989-07-28
Abstract: PURPOSE:To obtain the title readily producible spinneret not generating empty holes on the section of product, not requiring concentric insertion of drill and screw into a delivery hole by engaging an induction element containing plural raw solution induction holes and radiated grooves with a main body of spinneret having the delivery holes. CONSTITUTION:An induction element 14 wherein grooves 19 are radiately arranged at the tip surface of a top projecting part 17 and plural raw solution induction holes 18 are arranged in the peripheral direction through is engaged with an induction element fixing hole 11 of a spinneret 13 having a funnel- shaped raw solution delivery holes to give the objective spinneret.
Patent JP-H0754799-A (JP)
Title: Method and device for purging ejector
Inventor: ENOMOTO KODAI
IPC: F04F5/00
Filed: 1993-08-10
Abstract: PURPOSE:To prevent performance of an ejector from worsening by preventing a scale, mainly composed of silica contained in steam as drive gas supplied to a nozzle of the ejector, from sticking and accumulating in the nozzle. CONSTITUTION:A nitrogen purge system 15 is provided to be connected to a three-way flow control valve 16, provided in the upstream spot of a steam supply system 8 connected to a steam generator 2 and a nozzle 5 of an ejector 4, and to a nitrogen supply system 11, and when stopped the ejector 4, the three-way flow control valve 16 is switched to flow nitrogen gas from the nitrogen supply system 11 via the nitrogen purge system 15 to the steam supply system 8 and into the nozzle 5, so that residual steam in these steam supply system and nozzle is purged to the outside of the nozzle 5.
Patent JP-S6091418-A (JP)
Title: Generator of spurious signal
Inventor: WATANABE HIROSHI
IPC: G05D3/00
Filed: 1983-10-24
Abstract: PURPOSE:To simplify the constitution of a spurious signal generator with a compact and light-weight structure by using a synchronizing transmitter containing two energizing windings orthogonal to each other to product an artificial signal of an optional function waveform. CONSTITUTION:A frequency setting potentiometer 3 sends a frequency set by a knob 1 to an oscillator 24 to obtain a sine wave signal. This signal is sent to a potentiometer 9 and converted into an optional amplitude signal by an amplitude setting knob 10. This amplitude signal is converted into an alternating current by a DC/AC converter 25 on the basis of a frequency of a reference power supply 26 and applied to a B energizing winding 27b of a fine synchronizing transmitter 27. While a fixed level of voltage is applied to an A energizing winding 27a as well as to an energizing winding 28a of a rough synchronizing transmitter 28. Thus these windings are energized. The energization of the transmitter 27 is performed by two orthogonal windings 27a and 27b corresponding to signals sintheta and costheta respectively. These output signals are compounded with each other.
Patent JP-H0246764-A (JP)
Title: Non-volatile fixed memory device
Inventor: IWAMATSU SEIICHI
IPC: H01L27/10
Filed: 1988-08-08
Abstract: PURPOSE:To arrange a non-volatile fixed memory part in a three-dimensional manner, and increase the integration degree of a semiconductor integrated circuit device, by forming a thin insulating film of specified material, on the surface or the side surface of a first electrode formed on a semiconductor substrate insulating film, and forming a second electrode via the above thin insulating film. CONSTITUTION:On the surface of a semiconductor substrate 1 of Si, an insulating film 2 of SiO2 is formed; on the surface of the insulating film 2, a first electrode 3 composed of polycrystalline Si, Al, W, WSi, etc., is formed; thereon, an interlayer insulating film 6 made of CVPSiO2 or the like is formed; a window is opened in a part, on the first electrode 3, of the interlayer insulating film 6; a thin insulating film 4 of SiO2, SiON, Si3N4, Al2O3, etc., is formed by CVD method or oxidation method; a second electrode 5 composed of polycrystalline Si, Al, W, WSi, etc., is formed on the thin insulating film 4. The thin insulating film 4 may be formed also in the following manner; the film 4 is formed as far as to the side surface of the first electrode 3, and thereon the second electrode 5 is formed so as to extend on a part of the side surface of the first electrode 3. In this case, the space insulating film 6 is not always necessary.
Patent JP-S6257009-A (JP)
Title: Position controller
Inventor: NOMURA TADASHI
IPC: G05D3/12
Filed: 1985-09-06
Abstract: PURPOSE:To obtain a small-sized, lightweight, and inexpensive position controller by providing a driving means which causes a rail to vibrate with an ultrasonic wave to drive a slider and a position detecting means which detects the position of the slider by the 2nd ultrasonic vibration. CONSTITUTION:The slider 3 is moved by an ultrasonic motor and a servo system which detects its position by an ultrasonic position detector and feeds the position back is formed to constitute the position controller. This position controller generates the driving force at the contacting part between the slider 3 and rail 1, so the slider 3 is driven directly to eliminate the need for a large heavy magnetic circuit without requiring any wire pulley system. The position of the slider 3 is measured directly and the same rail 1 with a driving system is used in common, so the constitution does not become complex. Consequently, the direct driving and direct position detection of the slider 3 are performed, so high-precision and wide-band position control is carried out.
Patent JP-S6257036-A (JP)
Title: Execution module generating device
Inventor: TANAKA NOBUKO
IPC: G06F11/28
Filed: 1985-09-06
Abstract: PURPOSE:To display the utilization at program execution of a source list line number, especially the error detection location information at debug as the line number of the source program by providing a source list line number detection means. CONSTITUTION:The source program stored in a source program storage means 1 is inputted to a significance decoding means 3 via a source program read means 2. When the request of the detection of a source list line number detection is found out, the detection request is given to a source list line number detection 4 and in other cases, the logic generation request is outputted to a logic generation means 5. Thus, the means 4 detects the line number, the means 5 generates logic and the result is informed respectively to an execution data write means 6. The means 6 writes the source program line number or the logic to an execution module storage means 7 as an execution data. The utilization at the program execution of the line number of the source list, especially the error detection location information at debug is displayed as the line number of the source program by the repetition of the processing in this way.
Patent JP-H0247816-A (JP)
Title: Coil winder
Inventor: SHIMA TOSHIHIRO
IPC: H01F41/06
Filed: 1988-08-10
Abstract: PURPOSE:To wind a coil wire around an iron core or a flask by shifting a coil wire lead part by a shirt command, reading a target position at every set time, giving a shift command based on the displacement to the current position, and restricting sending-out of a command when the displacement distance from the position at the time when set time has lapsed to the target position is exceeding the set value. CONSTITUTION:A collar-shaped stator iron core 48 is fixed to a board 38, and the target positions a, b, c and d of position data stored in a positioning data memory part 44 surround the teeth 48a, and 48b of the stator iron core 48 in rectangular shape, and the target positions e, f, g, h surround the teeth 48c, 48a, 48b and 48d in rectangular shape. In case that the set time of a timer part 43 was shortened excessively seeking to shorten the winding time of a coil wire, a control main part 41 waits until the displacement distance becomes the specified value. In a word, it is extended up to timing that a nozzle 37a stands this side only by the specified distance from the target position. Accordingly, the nozzle 37a nears up to the specified distance from the target position b and advances toward the next target position, so it never deviates greatly from the essential paths of the target positions a, b, c, d.
Patent JP-S5988528-A (JP)
Title: Ground improver
Inventor: SHIYOUJI TAKAO
IPC: E02D3/12
Filed: 1982-11-10
Abstract: PURPOSE:To simplify the improving work of the ground by providing an excavating claw to excavate the ground, a discharge path to discharge a soil improving agent into excavated soil, a stirring blade provided near the side of the excavating claw, and a blade driver to mix the improving agent with the excavated soil. CONSTITUTION:A ground improver 3 is attached to the tip of the arm 2 of a power shovel 1, and excavating claws 14, a discharge path 15 to discharge a soil improving agent B, large numbers of stirring blades 17 integrally provided to a rotary shaft 16 piercing the basal end 14a of the excavating claw 14, and an oil-pressure motor 18 as a blade driver mechanism to turn the stirring blades 17 through the rotary shaft 16 are provided to the ground improver 3. A milky improving agent B is discharge through the discharge path 15 from the discharge ports 15b into the soil A of the ground G excavated by the excavating claws 14. The improving agent B is uniformly mixed with the soil A of the ground G by stirring blades 17. The time and labor required in the ground improvement work can thus be saved.
Patent JP-2000044590-A (JP)
Title: Support for oligonucleotide synthesis
Inventor: ARNOLD LYLE J JR
IPC: B01J20/281
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject specific support capable of synthesizing various oligonucleotides through maintaining mild acidic or basic reaction conditions and ensuring them to be efficiently and quantitatively released and detected. SOLUTION: This support for oligonucleotide synthesis has a structure of the formula (S is a solid polymeric support; B is a purine base, pyrimidine base or a derivative thereof; a wavy line denotes a spacer with 1-50 atoms bound to the polymeric support without cleavage under acidic or basic deprotection conditions in oligonucleotide synthesis; R8 is a protective group for oxidizable substituent; R7 is an OH-protective group; R9, is H, an alkyl, alkoxy or aryl). An oligonucleotide having a protective group unstable to base is synthesized on the O-atom of the group OR7 of this support followed by deprotection of the protective group with a base and then hybridizing the resultant oligonucleotide with the oligonucleotide complementary to the former to form a double strand and also detect both the oligonucleotides.
Patent JP-H0362039-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANAKA HISAMI
IPC: G03G5/06
Filed: 1989-07-31
Abstract: PURPOSE:To obtain an image high in image quality without causing transfer memory by successively laminating a resin layer and an electric charge generating layer containing oxytitanium-phthalocyanine and a charge transfer layer on a conductive substrate roughened on the surface. CONSTITUTION:The resin layer 5, the charge generating layer 6 containing the oxytitanium-phthalocyanine, and the charge transfer layer 7 are successively laminated on the conductive substrate 1 roughened on the surface, thus permitting the charge generating layer 6 to avoid direct injection of electrons from a metal or a conductive material, and therefore, the obtained electrophotographic sensitive body to exhibit the characteristics of the oxytitanium-phthalocyanine to the maximum without causing transfer memory and to enhance sensitivity and image quality.
Patent JP-S6441516-A (JP)
Title: Latch circuit
Inventor: NISHIDE KENZO
IPC: H03K3/037
Filed: 1987-08-07
Abstract: PURPOSE:To reduce the number of components and to contrive the simplification of a circuit constitution by inputting the outputs of master latch circuit groups respectively in parallel to a logic circuit and connecting the output of the logic circuit to the master latch circuit group via a slave only latch circuit. CONSTITUTION:A data signal inputted to master latch circuit groups 101-10n is fetched by the master latch circuit groups 101-10n at the front edge of a CLK 1. The data signal fetched to the master latch circuit groups 101-10n reaches the input of the slave only latch circuit 30 by propagating the signal through the logic circuit 20 and is fetched by the slave only latch circuit 30 at the trailing edge of the CLK 1. The data signal at the output of the slave only latch circuit 30 reached the input of the master latch circuit 40 but fetched by the master latch circuit 40 at first at the front edge of the CLK 2. Since no slave circuit is required in the latch circuit at the prestage of the logic circuit, the circuit constitution is simplified.
Patent JP-2001028545-A (JP)
Title: Receiving circuit and method for reducing power consumption of the receiving circuit
Inventor: KITAMURA YOSHIAKI
IPC: H04L13/18
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiving circuit capable of reducing power consumption, even when waiting for and receiving an incoming call. SOLUTION: While a comparator 1 detects a positive polarity of an AMI (alternate mark inversion) signal, an AND circuit 28 supplies a power down signal, and a comparator 2 goes into power down state. While the comparator 2 detects the negative polarity of the AMI signal, an AND circuit 29 supplies a power down signal, and the comparator 2 goes into power down state. Even though both of the compactors 1 and respectively are at power down state each output signal is fixed to a low level by NMOS transistors 20 and 21.
Patent JP-2001032135-A (JP)
Title: Polyester having improved alkali hydrolysis property and its production
Inventor: YAMAMOTO TOMOYOSHI
IPC: C08G63/181
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester having improved hue, heat-resistance and alkali hydrolysis property and satisfying a specific physical property by the polycondensation reaction of an ethylene glycol ester of a bifunctional aromatic carboxylic acid, etc., in the presence of a titanium-based catalyst. SOLUTION: The objective polyester produced by the polycondensation reaction of an ethylene glycol ester of a bifunctional aromatic carboxylic acid and/or its oligomer has the following properties. (A) The alkali hydrolysis constant (k) of the drawn yarn obtained by the melt-spinning of the polyester and defined by the formula [R is weight distribution (%) of insoluble matters after (t) minutes; ρis density (g/cm3); De is single fiber denier; (t) is weight-reducing time (min)] is 1.5×10-7 to 3.0×10-7 cm/min and (B) the number of broken points of a polyester main chain after heating in nitrogen atmosphere at 290 deg.C for 15 min is <=4.0 eq/T.