baber/WOPTO huggingface dataset:
Patent JP-H02187995-A (JP)
Title: Writing process having lattice-shaped pattern for matrix of eeprom memory cell and apparatus for implementing the same
Inventor: MARUKO ORIIBO
IPC: G11C29/34
Filed: 1989-11-17
Abstract: PURPOSE: To achieve a writing process by using writing impulse of a primary line and a writing impulse of a secondary line. CONSTITUTION: During a writing mode on a grid shape pattern, an impulse generator 12 is, firstly, operated in synergy with a column generator for simultaneously writing all bytes of odd number lines RD of EEPRO matrix, and then an impulse generator 13 is operated in synergy with a column C generator for simultaneously writing all bytes of even number line RP of the same matrix by an alternating bit pattern. In this way, all memories can be written by such two impulses.
Patent JP-H01138672-A (JP)
Title: Synchronizing type storage device
Inventor: YASUI IKUO
IPC: G11C11/41
Filed: 1987-11-25
Abstract: PURPOSE:To reduce an electric energy consumption by making coincident the level of a bit line and a common bit line, sensing the difference between the levels of the common bit line in accordance with a word line selecting detecting signal and making one side level into a constant potential. CONSTITUTION:A transistor 1 for equalizing a bit line and a transistor 3 for equalizing a common bit line, when an enable signal 2 becomes 'H', are turned ON, and the levels of bit lines 22a and 22b and common bit lines 34a and 34b are respectively made coincident. A word line selecting detecting circuit 4, when the enable signal 2 is 'L', detects that a word line 23 is selected, outputs a detecting signal 5, and a sense circuit 6, when the detecting signal 5 is received, senses the difference between the levels of the common bit lines 34a and 34b and the level of one side common bit line 34a or 34b is made into a constant potential. At such a time, even the level of the bit line 22a or 22b connected through a transistor 33 for selecting a bit line becomes the constant potential.
Patent JP-H06122616-A (JP)
Title: White toothpaste composition
Inventor: ATSUMI KIMINORI
IPC: A61K8/24
Filed: 1992-10-12
Abstract: PURPOSE:To obtain a safe toothpaste composition having high whiteness and free from abrasive action on tooth by adding hydroxyapatite and a 2 to 6-hydric alcohol to a toothpaste composition at specific ratios. CONSTITUTION:The white toothpaste composition is produced by combining (A) hydroxyapatite which is a safe and soft material used in artificial dental root, having high whiteness and strong adsorptivity and effective for the adsorption and removal of dental plaque and known as a white pigment with (B) a 2 to 6-hydric alcohol. The amount of hydroxyapatite is preferably 0.5-70wt.%, especially 5-80wt.% and, more preferably, the weight ratio of the 2 to 6-hydric alcohol to the hydroxyapatite is >=0.15. The 2 to 6-hydric alcohol is e.g. glycerol, sorbitol, mannitol and propylene glycol.
Patent JP-H05104854-A (JP)
Title: Ink medium for electrothermal transfer
Inventor: HIRAGATA SUSUMU
IPC: B41M5/40
Filed: 1991-10-17
Abstract: PURPOSE:To obviate the necessity for imparting the function of a conductive layer to an ink layer and to facilitate the selection of a material and coloration by laminating a plurality of heating resistor layers, a conductive layer, a protective layer and the ink layer in succession and setting the volume resistivities and thicknesses of the heating resistor layers to specific relation. CONSTITUTION:An ink medium 1 for electrothermal transfer generates heat by supplying a current corresponding to image data and ink is transferred to a transfer material to record an image. In this case, first and second heating resistor layers 2, 3, the conductive layer 4 becoming the return electrode of the current supplied to the ink medium 1, the protective layer 5 protecting the conductive layer 4 and the ink layer 6 transferred to the transfer material by the heat generation of the heating resistor layers 2, 3 are successively laminated. The volume resistivity of the second heating resistor layer 3 is set to twice or more that of the first heating resistor layer 2 and the thickness of the second heating resistor layer 3 is set thinner than that of the first heating resistor layer 2. A principal heating part is set to the second heating resistor layer 30.
Patent JP-H06143620-A (JP)
Title: Print element
Inventor: MEGURO MASAKAZU
IPC: B41J2/235
Filed: 1992-11-09
Abstract: PURPOSE:To provide a print head for wire dot printer which can satisfy both the weight and the stiffness required for high speed operation. CONSTITUTION:The print element comprises a movable part comprising a beam 110 having one end secured with a wire and the other end coupled with an armature, a spring for urging the movable part while supporting in the printing direction of the wire, and means for attracting and releasing the armature. The beam 110 is provided with a fringed hole 111.
Patent JP-H05221137-A (JP)
Title: Thermal recording material
Inventor: TASAKA MOTOO
IPC: B41M5/337
Filed: 1991-10-16
Abstract: PURPOSE:To enhance sensitivity and applicability by sequentially laminating an undercoat mainly composed of spherical hollow plastic particles containing inorganic thickener and a thermal coloring layer mainly composed of leuco dye and developer therefor on a support. CONSTITUTION:Spherical hollow plastic particles composed of thickener, e.g. swelling fluoromica ore, polystyrene, and the like having an average grain size of 0.2-20mum are added to an undercoat layer forming liquid and then it is applied onto a support to form an undercoat layer. Consequently, spherical hollow plastic particles are prevented from floating and aggregating, compactness on the surface of the undercoat is enhanced, and the sensitivity is improved. A thermal coloring layer composed of leuco dye of triphenylmethane and a developer of 4,4-isopropyliden bisphenol, for example, is then formed on the undercoat layer.
Patent JP-H01193269-A (JP)
Title: Para-harkamide derivative having activity as vermifuge isolated from fermentation medium
Inventor: ROBAATO TEE JIYOOJIRUMAN
IPC: A01N43/90
Filed: 1988-11-28
Abstract: NEW MATERIAL: A compounds of formula.  
     USE: Parasticides, which are slightly water-soluble and very soluble in organic solvents, and are effective against parasites, especially worm epozoa, insects, and acarids in humans animals and plant, and are used for preventing and treating ectoparasite and endoparasite.  
     PROCESS: The strain of Penicillium charlesii MF5123 (Accept number ATCC 20841) (Merk & Co. stored culture strain) is cultured with aerobic fermentation in medium containing carbon, nitrogen, inorganic salts which can be assimilated by micro-organisms at 20-30°C to obtain the compound of the formula. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09139792-A (JP)
Title: Facsimile equipment system
Inventor: OUCHI TETSUYA
IPC: H04N1/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To allow the user to easily obtain information relating to various functions of the facsimile equipment by interconnecting the facsimile equipment and a personal computer. SOLUTION: In this system, data relating to a help list and an operation program are installed in advance in a storage means of a personal computer and then the personal computer and the facsimile equipment are interconnected and then the user depresses a help key of the facsimile equipment (S1). Then the facsimile equipment sends a connection confirmation command to the personal computer so as to decide whether or not the facsimile equipment is connected to the personal computer (S2). When the connection to the personal computer is decided (S2: yes), whether or not the personal computer is started is decided (S3).  When it is decided that the personal computer is started (S3: yes), data of a help list stored in an external storage device of the side of the personal computer are sent to the facsimile equipment, in which the data are printed out on recording paper by using the printer, (S4).
Patent JP-H05136175-A (JP)
Title: Manufacture of field-effect transistor
Inventor: TOIDA HIKARI
IPC: H01L21/338
Filed: 1991-11-14
Abstract: PURPOSE:To provide a manufacturing method for a field-effect transistor wherein it is provided with a low-resistance gate electrode and its high-frequency characteristic is excellent. CONSTITUTION:An undoped semiconductor layer 2, a channel layer 3 and, in addition, a first semiconductor layer 4 are crystal-grown sequentially on a substrate 1 which is semiinsulating or the like. Then, an opening is made in the first semiconductor layer 4. After that, a gate electrode 5 is formed. In order to reduce a gate resistance, it is worked to be, e.g., T-shaped; it is formed so as to come into contact with the first semiconductor layer 4. Then, the first semiconductor layer 4 is removed selectively by using, e.g., chlorine gas; an ohmic electrode 6 is formed. Consequently, a parasitic gate resistance can be reduced and, at the same time, a gate length can be shortened. As a result, the performance of an element can be enhanced sharply.
Patent JP-H04332546-A (JP)
Title: Supersonic scan head
Inventor: FURANKU BENTORII OOKUSU
IPC: G01S15/89
Filed: 1991-11-14
Abstract: PURPOSE: To switch an scanning frame without letting go one's hold from a control device by providing a practicing mode changing means, a probe means for insertion into a human body, an operating means for operating this probe means, a connecting means for delivering an electric information signal to an instrument means and a switch means for controlling selection of a practicing mode on a scanning head. CONSTITUTION: A scanning head 10 is provided with an extended tubular probe part 12 and this probe part 12 is ended at the terminal end part 14 where a pair of ultrasonic transducer arrays are provided and on another terminal end part, an electric wiring for connecting a connector 20 with the transducer and a stainless steel used for controlling the direction of the terminal end part 14 are provided. The probe part 12 is connected with an operating device 16 wherein control nobs 32 and 34 for operating the terminal end part 14 of a terminal are provided. The operating device 16 is connected with a connector 20 connected to an ultrasonic diagnosis system with a cable 18 and in addition, a rocker switch for switching an image is provided on the bottom face. It is possible thereby to switch a scanning frame without letting go one's hold from a control device.
Patent JP-2000124718-A (JP)
Title: Antenna position detector and radio communication equipment using the same
Inventor: IMAGAWA TOSHIYUKI
IPC: H01Q1/10
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an antenna position detector for detecting the position of an antenna insertable and detachable to/from the main body of portable telephone set by a non-contact system with reliability and durability. SOLUTION: A whip antenna 30 insertable and detachable to/from the main body of the portable telephone set is detected by a detection means of a non- contact type without a movable part, for instance a magnetic sensor composed of a magnet 71 and a magnetic sensitive sensor 72. The portable telephone set sets a matching circuit corresponding to an antenna position detected by the sensor and obtains matching corresponding to the antenna position. As the detection means, an optical sensor composed of a light emitting element and a light receiving element and an ultrasonic wave sensor, etc., can be used.
Patent JP-S63154253-A (JP)
Title: Injection molding device
Inventor: MATSUO HAYATO
IPC: B29C45/82
Filed: 1986-12-17
Abstract: PURPOSE:To improve injection performance by constituting an accumulator of a pressure intensification type piston accumulator successively connected with small-diameter cylinder and large-diameter cylinder on the same axial center and selectively changing over the two cylinders. CONSTITUTION:The piston accumulator of the pressure intersification type consisting of the small-diameter cylinder 34 and large-diameter cylinder 35 successively connected on the same axial line is provided to an injection molding device provided with a run around circuit as an oil feed circuit to an injection cylinder. The small-diameter cylinder and large-diameter cylinder and a head end chamber 21a of the injection cylinder 21 are connected by pipings 23, 24, 32, 51, 53. Solenoid valves 60, 63 which selectively change over the head end chamber 21a to the small-diameter cylinder side and the large-diameter cylinder are provided in said pipings. The control of the injection pressure is thus facilitated by increasing the injection speed by the run around circuit and changing over the pressure intensification type piston accumulator.
Patent JP-H10144200-A (JP)
Title: Emission type fuse for cylindrical cut-out
Inventor: KOMIYA EIJI
IPC: H01H85/22
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by preventing the looseness of a lead wire, as well as carrying out the connecting and disconnecting work of a fuse to a main body insulator efficiently. SOLUTION: A cramp terminal 11 installed to the tip of a lead wire 77 is furnished with a crimp part 12 in pressure-contact with the lead wire 77, and a fastening part 13 having a cutting recess 13a opened in the direction extending the crimp part 12 (extending direction of the lead wire 77). And when the crimp terminal 11 is fastened to a movable electrode 72, the opening direction of the cutting recess 13a of the fastening part 13 is directed in the lateral direction (in the direction orthogonal to the axial direction of a fuse main body F). As a result, the end 12a of the crimp terminal 11 is opposing contacted (engaged) to the upper surface of the flange 72a of the movable electrode 72, in the fastening time of the crimp terminal 11. Consequently, the rotation of the crimp terminal 11 to the movable electrode 72 is prevented, so as to prevent the looseness of the lead wire 77.
Patent JP-H09115361-A (JP)
Title: Pitch measurement method for stranded wire under inline travel and device therefor
Inventor: IKEGAMI MASAHIRO
IPC: D07B7/16
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To continuously measure the pitch of a stranded wire under an inline travel without stopping a production line. SOLUTION: Output pulses proportional to the travel of a stranded wire 1 under an inline travel are sent out from a rotary encoder 2, and the number of the output pulses is measured with a measurement pulse counter 3. Also, the outermost layer surface of the traveling stranded wire 1 is scanned with a laser displacement gauge 9, thereby causing a signal waveform corresponding to laser reflected light to be outputted from the laser displacement gauge 9. Then, the signal waveform is shaped in a waveform shaper 10 and a comparator 11 for conversion into a signal waveform formed out of the crest or trough of the outermost layer surface of the traveling stranded wire 1. Furthermore, each pitch number of the crest or the trough is measured with the counter 13 and when the measured pitch number becomes equal to the preset pitch value, a sampling instruction signal is outputted to a computing element 4. As a result, the computing element 4 causes a pitch indicator 5 to continuously display the travel distance of the traveling stranded wire 1 corresponding to the prescribed pitch number regarding the crest or the trough, whenever the sampling instruction signal is inputted.
Patent JP-H01139544-A (JP)
Title: Production of 2-ethyl-2-hydroxymethylhexanoic acid
Inventor: NISHII SADAO
IPC: C07C51/00
Filed: 1987-11-27
Abstract: PURPOSE:To improve purity and yield in obtaining the title compound of raw material of organic chemistry by oxidizing 2-ethyl-2-hydroxymethyll-hexanal with hydrogen peroxide, by converting the reaction product with a basic substance into a salt, filtering and adding an acid. CONSTITUTION:2-Ethyl-2-hydroxymethyl-1-hexanal is used as a raw material and first oxidized with hydrogen peroxide. Then the prepared reaction solution is treated with a basic substance such as sodium hydroxide, potassium hydroxide or barium hydroxide to form a salt. Then the salt is washed with an organic solvent such as toluene or benzene. Then the salt is mixed with an acid such as hydrochloric acid or sulfuric acid until pH reaches <=6, then dissolved in distilled water or ion exchanged water, well shaken with an organic solvent and allowed to stand to separate and collect the aimed compound. A solution of hydrogen peroxide having 25-40wt.% concentration of hydrogen peroxide sold on the market is used as the hydrogen peroxide.
Patent JP-H02144261-A (JP)
Title: Rear-wheel steering control device for front and rear wheel steering vehicle
Inventor: KUSUNOKI HIDEKI
IPC: B62D7/14
Filed: 1988-11-25
Abstract: PURPOSE:To make the turnability of a vehicle satisfactory and to prevent the steering of a vehicle from being inoperative, by controlling the steering in such a way that the rear wheels are steered for correction in a reverse phase direction when the vehicle runs on a slippery road even through the rear wheels are steered for correction in the in-phase direction. CONSTITUTION:A front and rear wheel steering vehicle incorporates a front wheel steering mechanism A for steering front left and right wheels FW1, FW2, a rear wheel steering mechanism B for steering rear left and right wheels RW1, RW2, and an electric control circuit C for electrically controlling the rear wheel control mechanism B. In this arrangement, the electric control circuit C receives detection signals from a vehicle speed detector 61, a road surface condition detector 62, a yaw rate detector 63 and a turn position detector 64. When a slippery road surface is detected in view of an output from the road surface condition detector 62, a correcting steering angle for steering the rear wheels in a reverse phase direction with respect to the front left and right wheels in comparison with a nonslippery road surface, is determined, and accordingly, a motor 47 is controlled in accordance with the correcting steering angle.
Patent JP-2000132423-A (JP)
Title: Debugging system for programmable controller
Inventor: FUKUSHIMA MASAHIKO
IPC: G06F11/28
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain the debugging system for programmable controllers which eliminates the need to insert and extract a cable and replace a program file when programmable controllers are debugged by using one debugging tool. SOLUTION: A debugging system for programmable controllers 1 which starts debugging the programmable controller 1 corresponding to a program by connecting the debugging tool 2 having an RS232C port 6 among a plurality of the programmable controllers 1 connected on a multidrop basis through RS485 ports a RS232C/RS485 transducer 10 and selecting the program corresponding to each programmable controller loaded to an application program 8 on the multiwindow OS of the debugging tool 2 is provided.
Patent JP-H02147206-A (JP)
Title: Holding device of green tire
Inventor: NODA YUICHI
IPC: B29D30/08
Filed: 1988-11-29
Abstract: PURPOSE:To prevent a green tire from falling by holding precisely the green tire, by a method wherein posture control is performed with a holding claw, which holds the inside diameter of the green tire and is expandable and contractable, and at least 3 pieces of check sensors. CONSTITUTION:When a bead part Ta of the inside diameter of a green tire T mounted on a mounting rest 32 is detected by any of four pieces of check sensors 20, a hand is suspended. Then when the whole of the four pieces of the check sensors 20 arranged at intervals of 90 degrees put out signals of YES by confirming the bead part Ta of the inside diameter of the green tire T by the whole of the four pieces of the check sensors 20, an expansion and contraction action of a cylinder 26 is performed and a rotary driving sheet 22 is turned in a fixed direction. In accordance with this, the four pieces of holding claws 19 connected with link arms 21 are projected along guide members 40 and hold the bead part Ta of the inside diameter of the green tire T.
Patent JP-S63153035-A (JP)
Inventor: MURASE KOJI
IPC: A47L15/22
Filed: 1986-12-16
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-H03187393-A (JP)
Title: Recovery of antibiotic a/16686
Inventor: ERUMENEJIRUDO RESUTERI
IPC: C07K14/195
Filed: 1990-11-07
Abstract: The present invention is directed to a process for recovering the antibiotics produced by fermentation of Actinoplanes sp. ATCC 33076 or a producing mutant thereof, from a fermentation broth or a process stream, which comprises extraction of the antibiotics by a non-ionic surfactant or a cationic surfactant miscible with or dispersable in water and capable of dissolving said antibiotics, formation of two phases in the first of which the antibiotic and the surfactant are present together, and separation of said antibiotic from the surfactant by addition of suitable organic solvents.
Patent JP-H11132756-A (JP)
Title: Ultrasonic electric wire insertion position detector
Inventor: TANAKA HIROTSUGU
IPC: G01B17/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire insertion position detector which stably detects the tip position of an electric wire inside an electric wire connection pipe even if the quality of a material of the electric wire connection pipe is changed and the dimension of its outer shape is changed. SOLUTION: An ultrasonic wave penetrating inside a connection pipe 1 is again reflected on an inner face of the connection pipe 1, returns to a probe 19, and is received as a boundary face echo 37. Here, if an electric wire 2 does not exist inside the connection pipe 1, the boundary face echo 37 is observed as a multiecho 39 at an equal interval. Consequently, by setting a gate marker 40 made in a gate part between the boundary face echo 37 and the multiecho 39, and detecting the presence or absence of a bottom face echo 38 of a twisted wire 2a, the presence or absence of the electric wire 2 can be detected.
Patent JP-H08134732-A (JP)
Title: Special combined filament yarn
Inventor: KANDA HARUHIKO
IPC: D06M101/16
Filed: 1994-11-08
Abstract: PURPOSE: To obtain special combined filament yarn forming a complete whole of soft feeling having nep touch and dry touch, having spun silk-like feeling with grace gloss and further capable of making cloth rich in bulkiness and elasticity by making cloth and subjecting to heat treatment and weight-losing treatment. CONSTITUTION: This special combined filament yarn is multifilament yarn of synthetic fibers in which yarns (s) are combined with latent crimping conjugate fiber yarn (t) and single fiber constituting the yarn (s) is characterized that the cross section is able to become multifoliate cross section fiber satisfying following conditions 1)-3) by a weight-losing treatment: 1) have >=3 protruding parts, 2) the protruding parts have 2-30 grooves in all and 3) have >=2 grooves having 1-15μm deep near the apex of at least one of the protruding part.
Patent JP-H02146817-A (JP)
Title: Phase locked loop circuit
Inventor: KOBAYASHI TAKAYUKI
IPC: H03L7/10
Filed: 1988-11-28
Abstract: PURPOSE:To attain stable reception and clock recovery with purity by connecting an A/D converter, a latch circuit and a DA converter in cascade between an LPF supplying a phase error output and a VCO and locking the output of the LPF digitally with the output of the latch circuit when the phase error is zero. CONSTITUTION:A latch circuit 13 receives a latch instruction when a phase error output of a phase comparator 2 is zero and keeps the output at that time. When a phase locked loop circuit 11 through the constitution above is incorporated in a digital amplifier or the like, and a broad band filter is employed as the LPF 3 to improve the response of the entire system, the same effect as switching the LPF 3 to a narrow band is obtained substantially, too fast response of the system is suppressed and disadvantage to pick up undesired jitter is evaded. An oscillated output of a VCO 4 is used as an output signal in place of the output of a frequency divider 5.