baber/WOPTO huggingface dataset:
Patent JP-H05226309-A (JP)
Title: Chemical treatment equipment
Inventor: KATO KAZUHIRO
IPC: H01L21/306
Filed: 1992-02-17
Abstract: PURPOSE:To prevent chemical liquid from leaking through a bearing part which retains, from the outside of a tank, a roller conveying shaft for carrying tabular works in a tank containing the chemical liquid. CONSTITUTION:In the inside of a bearing part 14 retaining a part of a roller conveying shaft 5 which part protrudes to the outside of an outer tank 3, an air injection chamber 16 having a constant gap from the outer peripheral surface of the roller conveying shaft 5 is formed. Sealing members 19a, 19b coming into rotary-contact with the outer peripheral surface of the roller conveying shaft 5 are mounted on the front end and the rear end of the air injection chamber 16. Pressurized air is injected in the air injection chamber 16. Thereby chemical liquid in the tank can be prevented from leaking from the bearing parts 14, so that driving mechanism of a rotary driving source or the like installed outside the outer tank 3 is not damaged by the chemical liquid, and one cause of failure can be eliminated.
Patent JP-H06270747-A (JP)
Title: On-vehicle monitor supporting device
Inventor: TANAKA TSUTOMU
IPC: H04N5/225
Filed: 1993-03-22
Abstract: PURPOSE:To stop at a free angle so as not to change the angle of a monitor device by the vibration or the like of a vehicle regarding an on-vehicle monitor supporting device. CONSTITUTION:A supporting shaft 80 made of metal is provided with a fixed part 85 formed into noncircular cross section and positioned at one end part, being fixed nonrotatably to either one of a supporting arm and a monitor device, and a rotary part 81 formed into circular cross section and positioned at the other end part, being supported rotatably at the other one of the supporting arm and monitor device. A clamping member 100 with a pair of clamping parts 101, 101 opposed with a space smaller than the diameter of the rotary part 81 of the supporting shaft 80 so as to clamp the rotary part 81 from both sides is fixed nonrotatably to the other side.
Patent JP-H03262321-A (JP)
Title: Current drive circuit
Inventor: AKITA SHINICHI
IPC: H03K17/687
Filed: 1990-03-13
Abstract: PURPOSE:To drive a load for an LED or the like normally even when a control voltage is high or a clock frequency is high by applying the control voltage to a base of one MOS transistor(TR). CONSTITUTION:A base of a TR Q3 connects to a source, a P-channel MOS TR Q4 whose base connects to a power supply VDD is connected in parallel with the TR Q3 and a clock CLK is applied to a gate of the TR Q4. Since the base of the TR Q3 has a common level to the source, the effect of the base is not caused to the source of the channel. Thus, when a TR Q2 is turned off and the TRs Q3, Q4 are turned on, even if a control voltage VCONT is a high voltage, the same voltage as the said high voltage is fed to the gate of a TR Q1, a relevant current flows to the LED 1, which is lighted normally.
Patent JP-S51138171-A (JP)
Title: Test method of semiconductor element
Inventor: CHIYOUKAI ISAMU
IPC: G01R31/26
Filed: 1975-05-23
Abstract: PURPOSE:Test method which can be determine whether or not the products are good by initial value or parameters.
Patent JP-H10248656-A (JP)
Title: Built-in cooking device and system kitchen device
Inventor: MASE NOBUYUKI
IPC: A47B77/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a built-in cooking device with which a wide cooking area can be secured. SOLUTION: The top plate 1a of the counter 1 of a kitchen device and the top 3a of this built-in cooking device are formed on the same plane, and a plural number of heating/cooking mechanisms are located so that a wide cooking area is obtained on the front side of the counter. So a user can put a cutting board, small or large dishes, or pans on the cooking area 8a for cooking or dishing up. In addition, a smaller working area 8b is formed on the top 1a of the counter 1 toward the space behind gas burners, and the working area 8b is useful to put a kettle, etc., tentatively there. A small cup, etc., can be put on a flat and small working area 8c formed on the top plate 1a of the counter 1 toward the left area of the gas burners.
Patent JP-H04297619-A (JP)
Title: Construction of underwater foundation
Inventor: NITTA YOSHINORI
IPC: E02D23/00
Filed: 1991-03-26
Abstract: PURPOSE:To construct a foundation under water even at deep depth regardless of depth under water. CONSTITUTION:A steel or concrete float 1 is moored on construction site, and the lower part of the float 1 is surrounded by a film 6. A self-hardening material 10 is placed into the film 6 to form a base, and the float 1 is set on the base to construct a foundation under water.
Patent JP-H01237381-A (JP)
Title: Lateral compressor
Inventor: TAKEBAYASHI MASAHIRO
IPC: F04C29/02
Filed: 1988-03-17
Abstract: PURPOSE:To decrease the discharge amount of lubrication oil at the time of high speed rotation and the pressure loss by partitioning the inside of a case into an electric motor side and a lubrication reserving side, and opening a wide fluid passage at the upper part of this partitioning member. CONSTITUTION:Inside a case 1, an electric motor member 21 and a compressor member 22 are housed, and lubrication oil 13 is reserved. This member 21 is compressed of a stator 19 fixed at the case 1 and a rotor 20 fixed at a shaft 4. The member 22 is on the other hand composed of a roller 7 eccentrically rotates along the inside of a cylinder 2 and a vane 10 and the like for partitioning the inside of the cylinder 2 into a suction chamber and a compression chamber such that the vane 10 slides in a groove 8 while abutting on a roller. A protruding member is formed thereat to partition the inside of the case 1 into an electric motor side 43 and a lubrication oil reserving side 44. Further, on the upper part of the protruding member, a gas passage 41 is formed.
Patent JP-H03262240-A (JP)
Title: Isdn terminal equipment
Inventor: NAGAI SATOSHI
IPC: H04M1/253
Filed: 1990-03-12
Abstract: PURPOSE:To easily seek a digital telephone set operated by a station supply at power failure by providing a switch in interlocking with a power changeover switch on a terminal equipment and providing a lamp display circuit lighted at station supply on the switch. CONSTITUTION:When a power changeover switch 6 of an ISDN terminal equipment is selected to be in the station supply at a power failure of a local power supply, a power feeding changeover switch 11 connects to a DC/DC converter 7 and a voltage is applied to a line so as to accept only the telephone service and station power supply is noticed to a point S transceiver 8. In this case, a display switch 13 is closed in interlocking with the switch 6, a lamp 10 is lighted and a signal from an ISDN by the station supply is sent/received to/from a receiver 8 via a pulse transformer 12, the data of an information channel is sent/received to/from an A/D conversion section 1 and the acceptance of the telephone service only is displayed and a telephone set able to be operated by the station supply is easily sought at power failure.
Patent JP-H10245558-A (JP)
Title: Liquid crystal medium
Inventor: TARUMI KAZUAKI
IPC: G02F1/13
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal medium having all of a very high resistance, a low threshold voltage and a low rotation viscosity and used for especially in an MLC, TN or STN display by using a combination of two specified liquid crystal compounds. SOLUTION: This medium is based on a mixture of polar compounds having positive dielectric anisotropy and contains at least one compound represented by formula I and at least one compound represented by formula II. In the formulas, R<1> and R<2> , which are independent of each other, are each a 2-7C alkenyl; R<0> ' is an n-alkyl, an alkoxyl, an oxaalkyl, a fluoroalkyl or an alkenyl each of which is of up to 12C; formula III is any of formula IV; Y<2> ' is H or F; X<0> ' is F or Cl or a 1-6C halogenated alkyl, alkenyl, alkoxyl, alkenyloxy or oxaalkyl group.
Patent JP-2000261467-A (JP)
Title: Information collection system
Inventor: KONNO YOICHI
IPC: H04Q9/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an information collection system with proper redundancy and high reliability by dynamically deciding the number of terminals that collect information so as to be a designated number in response to a system configuration. SOLUTION: The information collection system consists of a plurality of control sections 1 and a plurality of terminals 2 that are interconnected by a transmission line 3. Each control section 1 is provided with a monitor means that monitors an operating state of each terminal, a selection means that selects a terminal to collect information when a prescribed number of the terminals are not in operation, and a notification means that informs each control section 1 and each terminal 2 about the result of the selection of the terminal to collect information. Each terminal 2 is provided with a notification means that informs the control section 1 about the operating state of the terminal 2 and a reception means that receives the notification of the result of the selected terminal to collect information.
Patent JP-2000253854-A (JP)
Title: Laver seasoned with salad flavor, and seasoning of laver
Inventor: TAKEUCHI HIDEO
IPC: A23L17/60
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a laver seasoned with salad flavor, obtained by giving genuine salad flavor, mainly coming from sesame oil, to a laver sheet, satisfiable the consumers who like the flavor of the food, and also to provide a method for seasoning laver. SOLUTION: This laver seasoned with salad flavor comprises a laver sheet 1, coated with a seasoning layer 2 for giving salad flavor, in which edible oil 3 (mainly composed of sesame oil) is mixed with edible salt 4. The edible oil 3, mainly composed of sesame oil, in the layer 2 comprises 70% of sesame oil and 30% of salad oil. It is incorporated with a pepper extract, Momordica grosvenori extract or the like, and further with oolite to prevent oxidation of the sesame oil. A specific kind of roasted salt is used for the edible salt 4.
Patent JP-S58177650-A (JP)
Inventor: SHIBATA AKIRA
IPC: H02P7/00
Filed: 1982-04-13
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-S60217849-A (JP)
Inventor: HORUSUTO BUREEKAA
IPC: A22C25/14
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58178395-A (JP)
Inventor: KIKUMOTO TADAO
IPC: G10H7/02
Filed: 1982-04-13
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-S59189052-A (JP)
Title: Manifold for air-water cooling
Inventor: NISHIMURA OSAMU
IPC: B22D11/124
Filed: 1983-04-11
Abstract: PURPOSE:To provide a manifold for air-water cooling of a spray nozzle which simplifies a piping system by providing a conduit for supplying compressed air and a suction port for secondary air at one end of an outside cyliner for air enclosing a cooling water pipe provided with plural cooling water ejecting nozzles. CONSTITUTION:Nozzles 6 which eject air-water mixed mists are provided in >=2 pieces to an outside cylinder 1 of a manifold for air-water cooling in a secondary cooling zone of a continuous casting installation. Cooling water ejecting nozzles 5 which face the nozzles 6 and eject the cooling water are provided to a cooling water pipe 2. An ejector 4 provided with a conduit 3 for supplying compressed air and a suction port for secondary air 9 is attached to one end of the cylinder 1. When the compressed air is supplied as primary air to the conduit 3, a negative pressure is generated in he part of the ejector 4 and sucks the secondary air 9 from the outdoor air, thereby inducing large air flow. The capacity of the compressor of an air source is decreased and the piping system is simplified.
Patent JP-S54154243-A (JP)
Title: Differential circuit
Inventor: KATAKURA MASAYUKI
IPC: H03K5/1534
Filed: 1978-05-26
Abstract: PURPOSE:To facilitate an easy integrated formation for the circuit which obtains the difference between the input signal and the signal obtained by giving a fixed delay to the input signal by simplifying the circuit constitution and also reducing the number of the outside draw-out pins in the case of the constitution of an intergrated circuit. CONSTITUTION:Electromagnetic delay line 60 is used as the delay means, and one terminal of the delay line is connected to the short-bar with the other terminal connected to output terminal 65 as well as to input terminal 66 via resistance 61. The value of resistance 61 is selected identical to the characteristic impedance of line 60, and the short-bar terminal of line 60 is put under the complete reflection with the other terminal put under the non-reflective state each. Line 60 of the differential circuit of such constitution is composed of the coaxial cable, and the input signal is used for the TV picture receiver in the form of the video signal of the TV picture receiver containing the ghost. Then the capacitor featuring such capacity as to offset the zero caused by the feed-through connected at the connection part between resistance 61 and delay line 60 is provided, and thus the differential signal between the input signal and the signal caused at the connection part between 61 and 60 is delivered.
Patent JP-S59188049-A (JP)
Title: Idle revolution-number controller for internal- combustion engine
Inventor: NAKAMURA SHIYOU
IPC: F02D9/02
Filed: 1983-04-08
Abstract: PURPOSE:To permit speedy convergence to an aimed number of revolutions by prescribing the time of generation of the idle revolution feedback control pulses which are generated succeedingly to the control pulses which are generated when the load operation of an engine is started or the abnormal slow-speed revolution of the engine is detected. CONSTITUTION:A throttle valve 8 installed into an intake pipe 7 varies the opening degree in idling by turning a lever 19 installed onto the shaft of the throttle valve by an actuator 20 including a dc motor 21. Said dc motor 21 is controlled by a control circuit 30 into which each output signal of an idle switch 24, a revolution-number detector 25, etc. is input. Said control circuit generates the control pulses for varying the opening degree of the throttle valve at the time independent from the control pulses generated by a feedback control means, when the load operation of an air conditioner, etc. is started in idling or when the abnormal low-speed revolution of the engine is detected. The feedback control pulses generated after the generation of pulses, are generated at the time after the lapse of a prescribed time.
Patent JP-H01234949-A (JP)
Title: Memory control system
Inventor: OKAJIMA YOSHIO
IPC: G06F12/06
Filed: 1988-03-15
Abstract: PURPOSE:To attain the effective utilization of a memory by setting up addresses to be a boundary for distributing the same memory to a main memory area and a data file area in a set address register, comparing the addresses of the boundary with memory access address and controlling the output of a chip select signal. CONSTITUTION:A memory control circuit 4 is provided with the set address register 10 in which the addresses of the boundary for distributing the memory 2 to the main memory area or the data file area in case of distributing the memory and using the distributed areas is set up from a CPU I, a comparator 12 for comparing the addresses (C0-C7) of the boundary of the register 10 with accessed addresses (E0-E7) applied through a switching circuit 11 and a chip select signal output circuit 13 for outputting a chip select signal the inverse of CS so as to divide the memory 2 into the main memory area and the data file area by the addresses of the boundary based on the output of the comparator 12 at the time of being accessed from the memory 2. Consequently, the effective utilization of the memory 2 can be attained.
Patent JP-H07272039-A (JP)
Title: Coin discrimination sensor
Inventor: NAKAMICHI FUMITAKE
IPC: G07D5/08
Filed: 1994-03-31
Abstract: PURPOSE:To prevent the coin discrimination sensor from being misconnected by implanting a 1st and a 2nd metallic terminal which connect the start end part and tail end part of a winding coil to a bobbin and making the pedestals of a bobbin for 1st and 2nd metallic terminal implantation different in shape. CONSTITUTION:This sensor consists of a ferrite core 2, the bobbin 3 inserted into the ferrite core 2, and the winding coil 1 wound around the bobbin 3. The bobbin 3 is provided with the implanted metallic terminals 4a and 4b, and the start end part and tail end part of the winding coil 1 are wound around those metallic terminals 4a and 4b; and the shape of the pedestal 5a is made different in shape only at the winding wire start end part from other pedestals 5b. Consequently, the start end part of the winding coil 1 of the coin discrimination sensor and the tail end part of the winding coil 1 can clearly be discriminated and the coin discrimination sensor can be prevented from being misconnected.
Patent JP-S53149905-A (JP)
Title: Preparation of alpha,omega-alkanediols
Inventor: NISHINO MASAKI
IPC: B01J23/40
Filed: 1977-05-31
Abstract: PURPOSE: To prepare an α,ω-alkanediol, a raw material of polymers, from a terminal diolefin in high yield by a new process comprising hydrogenolysis of tetraalcohols in the presence of a hydrogenation catalyst and an acidic catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62219437-A (JP)
Title: Measuring method for misconvergence characteristic
Inventor: KANAO MASAHIRO
IPC: H04N17/04
Filed: 1986-03-20
Abstract: PURPOSE:To make it possible to carry out the measurement in a short time by introducing, prior to the measurement, a relational expression for showing multiple correlation between a quantity of misconvergence and each coefficient in a desired degree of each of desired number of basic quadratic polynorminals relating to said quantity of the misconvergence, thereby utilizing said expression for the mesurement. CONSTITUTION:A basic quadratic polynorminal which approximately shows a magnetic field intensity distribution in straight lines parallel to two orthgonal crossed axes in plural planes orthogonal to the center axis of a deflection yoke not mounted on a cathode-ray tube. Then, a relational expression for showing multiple correlation between a quantity of misconvergence and each coefficient in a desired degree of each of desired number of basic quadratic polynominals relating to said quantity of the misconvergence is introduced. And, during the measurement, the magnetic field intensity in each of measuring points over three points on respective straight lines of the yoke is measured and the coefficient in a desired degree of the quadratic polynominal is substituted in the relational expression so as to measure the characteristic of the misconvergence in the case of the yoke actually mounted on the cathode-ray tube. Therefore, it is possible to carry out the measurement with simplicity in a shot time.
Patent JP-S62220990-A (JP)
Inventor: OZAKI NOBORU
IPC: G09G1/02
Filed: 1986-03-20
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-S61220311-A (JP)
Title: Direct current electromagnet
Inventor: SUZUKI KENJI
IPC: H01F7/16
Filed: 1985-03-26
Abstract: PURPOSE:To allow a bilateral action by providing a fist and a second permanent magnets which can be slidden in the approaching and separating directions against one end of a fixed iron core along a guide, and taking out a sliding force of each permanent magnet. CONSTITUTION:A first and second permanent magnets 4a, 4b are disposed in the way that the S-poles of these magnets are opposed to each other across a fixed iron core 3. In generating magnetic poles on both sides of the core 3 by flowing a current through the coil 1, the first magnet 4a is attracted and the second magnet 4b is repulsed on account of their magnetic polarities, forcing the manuplating lever 6b to move in arrow direction (A). Reversing the polarity of voltage impressed on the coil 1 can move the lever in arrow direction (B).
Patent JP-H03264151-A (JP)
Title: Suction device for continuous suction casting equipment
Inventor: MIYASHITA HIROSHI
IPC: B22D27/15
Filed: 1990-03-14
Abstract: PURPOSE:To enable forced suction of gas generated at the time of casting by laying suction covers having an expandable/shrinkable connecting passage on mold surface and sucking the gas while shifting the covers at the time of solidifying after pouring molten metal into a shifting mold. CONSTITUTION:A metallic mold 21 incorporating the mold 22 is carried in (a) direction by a carrying conveyor 23 and at the time of shifting to a molten metal pouring station A, one side of the suction cover 27A fitted to an expandable/shrinkable connecting arm 26A on upper face of the mold 22 except a spout of the mold 22, is laid to execute pouring of the molten metal. At the same time, the gas generated by the casting, is forcedly sucked and discharged through the suction cover 27A, connecting arm 26A and basic seat 25, and further, the suction cover 27A is shifted together with the metallic mold 21 and the suction is executed while solidifying the molten metal in the mold 22. On the other hand, at the time of carrying the following metallic mold 21 to the molten metal pouring station A, the other suction cover 27B is laid on the mold 22 and as the same way, the pouring, forced suction and carrying are executed. By this method, the suction casting can be continuously executed and the good quality casting is efficiently manufactured.
Patent JP-S55155832-A (JP)
Title: Floatage-preventing method for light-weight pipe
Inventor: KUME YUKIO
IPC: F16L1/038
Filed: 1979-05-21
Abstract: PURPOSE: To prevent the floatage of pipes in the case when a relatively light pipe such as a reinforced plastic pipe and a hard polyvinyl chloride resin pipe is buried in a shallow position even when the buoyant force by the underground water and the like exerts on the pipes.  
     CONSTITUTION: In a method for preventing the floatage of the light-weight pipe 2 buried in a shallow position in the water-spring of soft ground 1, first the light- weight pipe 2 is arranged in an excavated ditch 1a and then the whole or partial length of the upper part of the pipe is covered with a sheet material 6. After this sheet material 6 is spreaded over the bottom surface of the excavated ditch 1a, the lateral edges of the sheet material 6 are raised along the surface of wall of the ditch, and earth and sand are thrown in on the sheet material 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60206774-A (JP)
Title: Control valve functioning structure for power steering apparatus
Inventor: HIGUCHI MEGUMI
IPC: B62D5/087
Filed: 1984-03-30
Abstract: PURPOSE:To enable provision of a control valve at the upper portion separated from the pavement by arraning the moving directions of valve body in the control valve and an input member such that the valve body and the input member will be in the reversely moving relation. CONSTITUTION:In a control valve 4, a spool 21 or a valve body is fitted slidably in the axial direction in the valve housing 20 secured to the gear housing 11 such that the changeover between the left and right cylinder chambers 5b, 5c and the hydraulic pressure control are performed through motion of said spool 21. A control valve 4 and a pinion 10 are arranged in parallel where the moving directions of spool 21 under steerng and the pinion gear 10 are set to be in reverse relation. Consequently, the control valve 4 is prevented from projecting from the pinion gear 10 and can be arranged at an upper portion separated from the pavement.