baber/WOPTO huggingface dataset:
Patent JP-H0581866-A (JP)
Title: Semiconductor memory
Inventor: NAKAIE MUTSUYA
IPC: G11C11/413
Filed: 1991-09-19
Abstract: PURPOSE:To shorten a writing time by writing based on the chip selecting signal of a semiconductor memory and to improve reliability by making all word lines non-selective states in the case of selecting no chip. CONSTITUTION:A required memory cell is selected by selecting the word line WL by a word line driving circuit 1 based on a word line selecting signal WS and simultaneously selecting a bit line based on a bit line selecting signal. Writing operation is performed into the selected memory cell based on the chip selecting signal CS'. In the respective word line driving circuits 1, the word line selecting signals WSs are inputted to respective bases of plural transistors Tr13-Tr15 connected in parallel and the transistor Tr19 being turned off only at the time of writing operation and reading operation based on above- mentioned chip selecting signal CS' is connected to the transistors Tr13-Tr15 of the word line driving circuit 1 in parallel.
Patent JP-S6392685-A (JP)
Title: Vibration absorber for filling hollow member
Inventor: YASUYOSHI MATSUNORI
IPC: F16F9/10
Filed: 1986-10-08
Abstract: PURPOSE:To provide the title vibration absorber for filling a hollow member of precision mechanical equipment etc. without leaving any space and cured to effectively prevent the occurrence of sound through absorption of vibration and is excellent in moisture resistance and sealing properties and which comprises a liq. compsn. composed of a polyol compd. and a polyisocyanate compd. CONSTITUTION:100pts.wt. polyol compd. (a), such as a liq. diene polymer contg. 0.1-10meq/g of OH group in its molecule or at its molecular end and having a number-average MW of 300-25,000 is compounded with a polyisocyanate compd. (b) having two or more isocyanate groups per molecule (e.g., tolylene diisocyanate) so that the molar ratio of the NCO group of component (b) to the OH group of component (a) is 0.2-25, thereby preparing a liq. compsn. (A). Compsn. (A) is used as a curing component and, if necessary, compound with a reinforcing agent (B) comprising 1-100pts.wt. polyamine compd., 10-1,000pts.wt. bituminous material (C), a viscosity modifier (D) comprising a plasticizer, such as dioctyl phthalate, a curing accelerator (E) comprising dibutyltin dilaurate or the like, and a filler (F) or the like.
Patent JP-S60133923-A (JP)
Title: Bending machine
Inventor: KOJIMA SHIGENORI
IPC: B21D5/02
Filed: 1983-12-21
Abstract: PURPOSE:To adjust and set automatically a curvature of a metallic die in a bending machine by interposing and providing a curvature adjusting device for adjusting a curvature of a metallic die, between a frame and the metallic die. CONSTITUTION:In a state that a punch 7 is matched with a die 3, when a wedge member 33 is moved and adjusted in the left and right directions, an intermediate plate 15 is adjusted finely in the upper and lower directions with respect to an upper frame 9. Accordingly, in plural curvature adjusting devices 13, a curve of the punch 7 can be set and adjusted to a suitable curvature as a whole by adjusting separately the wedge member 33.
Patent JP-S61119228-A (JP)
Inventor: UNEKI HIDEJI
IPC: A47J41/00
Filed: 1984-11-14
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-H0287749-A (JP)
Title: Talking equipment
Inventor: MATSUDA MITSUHIRO
IPC: H04M1/02
Filed: 1988-09-26
Abstract: PURPOSE:To reduce the cost and to make the size small with simple constitution by allowing a printed circuit pattern or a jumper wire facing a joint of cases formed with split to discharge and collect positively static electricity invading into the case from the joint and escaping the charge to a circuit not giving effect onto electronic components. CONSTITUTION:A grip of a talking set 1 of an interphone has cases 2, 3 split vertically and made of a synthetic resin, the circumference of the cases 2, 3 is adhered by an adhesives 4, fixed by a thread to integrate them and a board 12 mounted with various electronic components 11 is accommodated between the insides of the cases 2, 3. The printed circuit pattern is formed to the lower face of the board 12 and a static electricity absorbing printed pattern 13 is formed along the tip facing the joint 4 of the cases 2, 3. The pattern 13 is adopted for the circuit constitution not affecting the components 11 even if static electricity from a circuit GND pattern and a power supply pattern or the like without applying resist.
Patent JP-S6299838-A (JP)
Title: Output circuit for sequencer
Inventor: MASUO YASUHISA
IPC: G05B19/05
Filed: 1985-10-25
Abstract: PURPOSE:To eliminate the need for a power transistor for ON/OFF of a relay driving power supply by securing a high impedance state for the output of a latch circuit that latches output data with a retriggerable monostable multivibrator which is triggered periodically by a program. CONSTITUTION:When a program has a runaway and no periodical trigger signal is supplied any more to a retriggerable monostable multivibrator circuit IC1, the output of the circuit IC1 is inverted. While the output of a tri-state latch circuit IC2 to which the sequence data is supplied via output data is set at high impedance. As a result, the relay driving transistors TR1-TRn are turned off and never actuated to prevent wrong control caused by a program runaway. In such constitution, a power transistor that gives the direct control of the ON/OFF of a relay driving power supply can be eliminated. This decreases the number of component parts of an output circuit for sequencer.
Patent JP-H1094114-A (JP)
Title: Controller for battery-driven motor
Inventor: NAKAKITA OSAMU
IPC: B66F9/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a controller for battery-driven motors capable of obtaining a sufficient output torque in a low-speed range, and capable of reducing battery consumption as much as possible. SOLUTION: On the occasion of forming a function of the number of revolution/the current command of a motor with parameters of the manipulated variables of a manipulated variable supply means for an accelerator, etc., by controlling the voltage of a battery being a power source by a chopper, it is caused to be a characteristic on a line passing point (a) being a current command value for giving a desired maximum torque, point (c) for supplying the rated current of the motor by a duty factor of 100% in the middle-speed range of the motor, and point (b) for giving a motor current corresponding to the same current command value as point (a) in spite of being the same battery current as point (c). Consequently, it is possible to suppress battery consumption in a region from point (b) up to point (c), ensuring the maximum torque.
Patent JP-H1086572-A (JP)
Title: Disk containing bag
Inventor: KOSHITAWA FUMIO
IPC: B65D85/57
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To allow refuse to scarcely adhere to a disk contained in a disk containing bag and to further easily remove the disk from the bag by eliminating a problem of removal of the disk from the bag even if the bag is inclined or directed down. SOLUTION: A disk containing portion is formed by providing a transparent one sheet 12 made of synthetic resin film and a translucent other sheet 13 made similarly of the synthetic resin film on at least one surface of a sheet 11 made of nonwoven fabric. The one sheet 12 covers substantially lower half of the containing portion, and the other sheet 13 covers substantially upper half of the containing portion. Thus, an upper end of the sheet 12 and a lower end of the other sheet 13 are overlapped to one another, so that the overlapped portion is openable.
Patent JP-2001065972-A (JP)
Title: Circulation water heating and controlling method and device therefor
Inventor: TAKEDA NOBUHIRO
IPC: F24H1/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the heat energy required to heat circulating water to a set temperature by lessening the lowering of heat exchanging efficiency following the temperature rise of circulating water in a circulating water heating control. SOLUTION: In the bath heater, a circulation line interconnects a bathtub and a heat exchanger to be heated by a combustion burner, and water in the bathtub is circulated by a the combustion action of the burner and operation of a circulation pump to raise the temperature of the water. In this case, heat exchanging efficiency is estimated and the feed rate of fuel to the burner is varied and controlled to maintain the heat exchanging efficiency within a predetermined high range. A value obtained by multiplying a relative temperature difference between the outlet temperature Ta and inlet temperature Tb of the heat exchanger by a circulation flow rate Q is divided by a quantity of combustion heat calculated from a supply quantity of fuel to obtain an estimated value of heat exchanging efficiency η(S5).  If η is equal to or more than a target value η 1, combustion is continued as it is (S6, S7), and if less than η 1, supply quantity of fuel P is reduced to decrease the quantity of combustion heat (S6, S8). However, the supply quantity of fuel is limited so as not to become less than a lower limit value Pmin to prevent the time it takes for the water to reach a set temperature from becoming longer (S9, S10).
Patent JP-S62100092-A (JP)
Title: Terminal equipment for captain
Inventor: TAYAMA KO
IPC: G06F13/00
Filed: 1985-10-26
Abstract: PURPOSE:To easily and quickly select the desired information by displaying freely changeably an item with a high using frequency out of the captain information items obtained from a captain center at an external memory device. CONSTITUTION:When the main switch of the equipment is turned on, the number of the captain information item is read from the disk actually mounted to the external memory device 14 to a RAM 13, and the DEM screen is displayed on a monitor 9. When the user starts the using, the telephone number of a captain center 23 is read from a ROM 12, transmitted through a network circuit 2 and a line 1 to the central telephone office and the telephone line is connected. When a CPU 1 detects the connection, the captain information item read into the RAM 13 is read from the ROM 12, displayed to the monitor 9 and simultaneously, the keyboard screen is displayed on a display 16. Since on the screen, the captain information item with the high using frequency is displayed as the initial screen, many uses can easily and quickly obtain the desired information.
Patent JP-H0289204-A (JP)
Title: Magnetic head
Inventor: SAKAI KUNIHIDE
IPC: G11B5/193
Filed: 1988-09-26
Abstract: PURPOSE:To improve wear resistance and to increase a reproduced output voltage (dB) and Q value as well as to enhance the image quality and resolution of a VTR by providing a mixing tape formed by ion implantation to a tape traveling surface. CONSTITUTION:The depth l0 of a gap 8 is set short and the tape traveling surface A is implanted with N<+> ions as shown by an arrow B to form the surface as the mixing layer 12 by which the wear characteristics thereof are improved. The N<+> ion implantation to this tape traveling surface A is the force execution of the accelerated N<+> ions to the surface of the MnZn ferrite single crystal which is solid and is since this implantation is a non-heat equil. process, the reforming of the tape traveling surface A is expected. Namely, the depth 10 of the magnetic head can be set shorter than heretofore and, therefore, the reproduced output of the magnetic head and the Q value of the head are improved as compared to heretofore. The higher image quality and higher resolution ratio of the VTR are obtd. in this way.
Patent JP-H0962947-A (JP)
Title: Portable emergency informing device
Inventor: URYU TOKUO
IPC: G08B5/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To interrupt the infiltration of water from outside in both states before and after operation by simple waterproof structure by opening and closing an electrical contact by the nearly linear motion of a projection passing through a hole. SOLUTION: A print circuit board 6 mounting an electrical circuit is provided for a space 4 with waterproof structure and member 8 for fixing a string 7 is housed in a space 5 without water proof structure. At the time of pulling intensely the string 7, one terminal 9 of the member 8 fixing the string 7 is removed from cases 1 and 2 to be revolved with a supporting point 10 in a center. The cam-shaped part 11 of the member 8 is also revolved at the same time to press down a flat member 12. The member 12 crushes a waterproof elastic seal 16 and makes its projection 13 move downward at the same time. The projection part 13 presses down a contact 17 in the waterproof space 4 through the hole 15. The contact 17 is in contact with a contact 18 to make a switch in a closed state.
Patent JP-H05170658-A (JP)
Title: Light oxidation-resistant external agent for skin
Inventor: SAKAMOTO OKIHIKO
IPC: A61K8/00
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a light oxidation-resistant external agent for skin, having excellent safety and utility and excellently inhibitory action on skin deterioration. CONSTITUTION:A light oxidation-resistant external agent for skin containing 80% crude eluted substance from a culture mixture obtained by culturing proliferating cells derived from a grown plant of Sesamum indicum L.
Patent JP-H04122578-A (JP)
Title: Grip socket
Inventor: HIDA KYOJI
IPC: F16B21/16
Filed: 1990-09-10
Abstract: PURPOSE:To make effective use of a space by providing chuck mechanism integrally at the tip of a socket. CONSTITUTION:In association with its axial rotation, a socket body 12 recedes relatively in the axial direction while loosening a fastening bolt 17 in the state of an outer cylinder being fitted to the seat face of a workpiece by the energizing force of an elastic body 31. With this receding motion of the socket body 12, the tip part opening end 26 of the outer cylinder 25 starts protruding gradually from the tip part of the socket body 12. Because of this protruding action of the tip opening end 26 of the outer cylinder 25, steel balls 23 in a holding hole 21 are pressed by the tapered pressing face part 27 of the outer cylinder 25 so as to protrude by the specified measure onto the fitting recessed part 18 side from the holding hole 21, and a bolt head part 17a in the fitting recessed part 18 is chucked by the steel balls 23 disposed at equal spaces apart on the circumference.
Patent JP-H0552675-A (JP)
Title: Calorific value measurement of coal and the like
Inventor: KIMOTO HIROSHI
IPC: G01K17/00
Filed: 1991-08-26
Abstract: PURPOSE:To automatically measure calorific value of coal and the like at regulated accuracy by setting a combustible capsule, in which powder of coal and the like is sealed by a predetermined amount, to the lower surface of the lid of a bomb, by supplying current to a heater, and by burning the powder in a water tank. CONSTITUTION:An inner lid 2 is separated from a bomb main body 1, and a capsule 10 in which powder sample of coal and the like is sealed, is set in the spiral part of a semi-permanent heater 9 by a robot and the like, while a container 7 for analysis is set to a supporting part 8 of the lower end of an electrode 5. The lid 2 is mounted on the main body 1, and an outer lid 4 is twisted so as to seal the capsule 10 in the main body 1, and the entire bomb is soaked in a water tank. When high pressure oxygen is supplied to the inside of the main body 1, and electrodes 5, 6 are electrified, the heater 9 is heated, and since the capsule 10 is burned with the powder sample inside, the increase in the water temperature due to the burning is measured by a high accuracy thermometer based on JIS provision. Since the powder and the like splashed at the time of the burning of the capsule 10 is received by the container 7 and is thus burned, generation of measurement error is inhibited.
Patent JP-H09137945-A (JP)
Title: Ceramic heater, ceramic glow plug and manufacture thereof
Inventor: KONISHI MASAHIRO
IPC: F23Q7/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater which can hold initial performances for a long period and has high reliability. SOLUTION: A structure wherein a ceramic resistor 12 is buried in an insulator 11 made of ceramic constituted mainly of silicon nitride is adopted for a ceramic heater used for a glow plug. The ceramic resistor 12 is constituted of conductive ceramic particles such as WC, secondary ceramic particles produced in burning, such as β-sialon, and a boundary particle phase containing 2E2 O3 .Si2-x Alx N2-x O1+x wherein E denotes a rare-earth element and 0<x<2. Since the secondary ceramic particles exist in the ceramic resistor 12, the thermal expansion coefficients of the ceramic insulator 11 and the ceramic resistor 12 become close to each other and thereby a disconnection due to a thermal expansion difference is prevented. Since the secondary ceramic particles and the boundary particle phase meeting the above-mentioned chemical formula are present among the conductive ceramic particles, besides, an electrolysis of substances among the conductive ceramic particles is suppressed by a potential difference and a rise of a resistance value is prevented.
Patent JP-H0576252-A (JP)
Title: Solid movable type apparatus for cultivation
Inventor: UCHIYAMA KICHIJI
IPC: A01G31/06
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the subject device, having a specific structure, useful for cultivating plants in an artificially controlled control space and capable of increasing yield while ensuring merchandise quality. CONSTITUTION:The objective apparatus 1 is obtained by installing devices 4, 5 and 6 for cultivation formed from plant supports constructed in a branched form, containers 7 for storing a culture solution under the plant supports and devices (respectively composed of a pipe 18, a pump 19, a piping 20, a pipe 21 and a flexible pipe 22) for circulating the above-mentioned culture solution in a control space in the environmental shielding apparatus 1 and providing vertically movable illuminating lamps on the side of the above-mentioned devices 4, 5 and 6 for cultivation. The resultant apparatus is used to carry out plant factory-like cultivation.
Patent JP-H0669702-A (JP)
Title: Dielectric filter
Inventor: TSUJIGUCHI TATSUYA
IPC: H01P1/205
Filed: 1992-08-17
Abstract: PURPOSE:To provide a dielectric filter which is inexpensive, and highly reliable and whose characteristic is superior. CONSTITUTION:A dielectric block 1 having dielectric resonators in plural stages is mounted on a dielectric substrate 2 where an input/output electrode 22 and a ground electrode 23 are formed, and it constitutes the dielectric filter in cooperation with the dielectric substrate 2. At the side of the dielectric filter, a metallic piece 5 is soldered along the abutting part of the dielectric block 1 and the dielectric substrate 2. Thus, the external conductor 11 of the dielectric block 1 is connected with the ground electrode 23 of the dielectric substrate 2. Thus, the manhours of soldering is reduced and the cost of a product becomes inexpensive by using the metallic piece 5. Since the connection area of the dielectric block 1 and the dielectric substrate 2 becomes large, connection strength is increased and the reliability of the dielectric filter is improved.
Patent JP-S60133783-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: OOSAKA SHIGEO
IPC: H01S5/20
Filed: 1983-12-21
Abstract: PURPOSE:To form diffused layers of extremely small lateral dimensions by a method wherein diffusion components spreading in lateral directions are more reduced by using the difference in the coefficient of diffusion between GaAs and GaAlAs. CONSTITUTION:First, a high concentration diffused layer 7 is formed by P<+> diffusion. Next, an intruding diffused layer 7' is formed by heat treatment. At the time, a GaAs cap laer 5 differs from a P<-> GaabAlouAs clad layer 4 in the coefficient of diffusion by a factor of about 4 times; therefore, in the case of the diffused layer 7 being contained in the clad layer 4 previsouly, diffusion advances faster downward, and then a narrow diffusion width is produced.
Patent JP-H03179263-A (JP)
Title: Method for complementary assay of protein bonded enzyme
Inventor: DANIERU AARU HENDAASON
IPC: G01N33/569
Filed: 1990-09-13
Abstract: PURPOSE: To enable determining the amount of analyte in a sample, by measur ing the conversion speed of matrix of reaction admixture wherein specific frag ment, analyte coupled protein and specific enzyme acceptor polypeptide are mixed in a sample. CONSTITUTION: Enzyme acceptor polypeptide composed of a sample, N- approximate fragments of mutation β-galactosidase, analyte protein and C- approximate fragments of β-galactosidase are mixed in medium. One of oxygen complementary fragments is bonded to a member of a peculiar coupling pair. The analyte cross-reacts with the member of the peculiar coupling pair, and forms reaction admixture. The conversion speed of matrix in the reaction admixture is compared with the conversion speed of matrix of analyte whose amount is known, and the conversion speed of analyte in the sample is measured, thereby determining the amount of analyte in the sample.
Patent JP-H1180786-A (JP)
Title: Detergent composition
Inventor: OKANO TOMOMICHI
IPC: C11D1/94
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition mild in skin irritativeness even in high surfactant concentrations, having high mildness, and excellent in washability by compounding an N-alkylamino acid (salt), an anionic surfactant and an alkanolamide as essential components in a specific ratio. SOLUTION: This detergent composition containing surfactants in a total amount of 30-50 wt.% contains (A) an N-alkylamino acid (salt) of the formula: R1 NH(CH2 )MCOOM1 [R1 is a linear or branched 6-22C alkyl or alkenyl: (m) is 1-2; M1 is H, an alkali metal ion or the like] (e.g. N-decylglycine) as an amphoteric surfactant, (B) an anionic surfactant (e.g. an α-olefinsulfonic acid salt), and (C) an alkanolamide of the formula (R3 is a linear or branched 5-21C alkyl or alkenyl; Y is H, CH2 CH2 OH) as an anionic surfactant in a component A/B ratio of 10/1 to 1/1 and in a component (A+B)/C ratio of 1/5 to 5/1 as essential components.
Patent JP-H08105350-A (JP)
Title: Fuel property discriminating device and fuel injection control device of diesel engine
Inventor: SHIRAKAWA AKIRA
IPC: F02D45/00
Filed: 1994-10-05
Abstract: PURPOSE: To provide an accurate judgment of fuel properties and appropriate injection timing control based on the difference between actual and target positions of a timer piston while idling. CONSTITUTION: This device is provided with a fuel injection pump, which is composed of timer piston 101 for setting injection timing operated in response to pre-load fuel, and a timing control valve 102 for regulating the fuel pressure applied to the timer piston 101. It is also provided with a sensor 103, which detects the position of the timer piston 101, a target position setting means 104, which sets the target position of the timer piston 101 based on the engine operating condition, and a control means 104 which controls the timing control valve 102 so that the timer piston 101 may reach the target position. In addition, it is provided with a judging means 106, which judges fuel properties on the basis of the difference of the actual and the target positions of the timer piston 101 while idling.