baber/WOPTO huggingface dataset:
Patent JP-H097660-A (JP)
Title: Signal transmitting device
Inventor: SUZUKI MASATAKA
IPC: H01R35/04
Filed: 1995-06-22
Abstract: PURPOSE: To commonly use the conductor of a flat cable by changing the electric resistance value of a resistor provided in the connecting part between a flat cable and a lead wire to set the electric resistance value of the whole signal transmitting device to a prescribed value. CONSTITUTION: This signal transmitting device has a flat cable 4 having a prescribed electric resistance value and a lead wire 7. The electric resistance value of a resistor provided in the connecting part between the flat cable 4 and the lead wire 7 is changed, whereby the electric resistance value of the whole signal transmitting device is set to a prescribed value.
Patent JP-H055806-A (JP)
Title: Signal light transmission filter module for optical fiber amplifier
Inventor: YOSHIDA MINORU
IPC: G02B6/00
Filed: 1991-06-27
Abstract: PURPOSE:To surely cut the exciting light wavelength component which cannot be eliminated by a dielectric multilayered film band pass filter. CONSTITUTION:A dielectric multilayered film filter 36 exclusively used for exciting light cut which devotedly cuts the exciting light wavelength component and a dielectric multilayered film band pass filter 20 which allows the signal light wavelength component to pass through are inserted between an optical fiber 24 for incidence or a collimator lens 26 and an optical fiber 30 for exit or a condenser lens 28. Thus, the exciting light wavelength component is positively and considerably attenuated by the dielectric multilayered film filter exclusively used for exciting light cut to considerably improve S/N.
Patent JP-H102831-A (JP)
Title: Airdrop object testing wind tunnel
Inventor: SUGIYAMA KATSUMASA
IPC: G01M9/06
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a worker before and after a test by providing a test condition display board in the subject position of a camera for photographing an appendage in falling state, and displaying a set test condition by remote control. SOLUTION: An operation control board 023 for controlling the operation of a wind tunnel 022 has a test condition input board 1, an operator 2 reads sensors of wind velocity, elevation, angle of sideslip, and the like and inputs them to respective corresponding columns, transmits them to a test condition display board 3 through a wiring 4 to lighting-display the test condition. The test condition display board 3 is provided in a height of about 3-4m near a subject so as to form a part of the subject of a camera for photographing the falling sate of an appendage 03. According to this method, the operator 2 does not need to go to the setting position of the display board 3 to perform the input work, and the working efficiency can be significantly improved.
Patent JP-H05346728-A (JP)
Title: Suction unit for image forming device
Inventor: URA HIROAKI
IPC: B41J29/377
Filed: 1992-06-16
Abstract: PURPOSE:To facilitate the attachment and detachment of a filter box for collecting toner and the replacement of a filter bag in the maintenance of an image forming device. CONSTITUTION:The image forming device is provided with a photosensitive body drum unit 35 which can be drawn to the front of the device via right and left rails 37. This photosensitive drum unit 35 is provided with a development unit and the detachable filter box 26 fitted to the top of the development unit. Toner sucked into the filter box 26 via the upper and lower ducts 21a and 21b, respectively, of a development unit housing 21 by a suction motor as a drive source is collected in the detachable filter bag 28 set in the filter box 26.
Patent JP-H0324412-A (JP)
Title: Position display apparatus for vehicle
Inventor: YAMADA KIYOMICHI
IPC: G09G5/08
Filed: 1989-06-21
Abstract: PURPOSE:To make it possible to grasp the present position of own vehicle quickly and securely by differentiating the map display state in the vicinity of the display position of the present position of own vehicle on a display screen among the displayed map from the other map display state. CONSTITUTION:Required maps and the present position of own vehicle on the map are displayed on a display device 51 in this apparatus in a vehicle. In this apparatus, a display-position operating means 53 obtains the display position of the present position on the display screen of the display device 51. A display- state control means 55 differentiates the map display state in the vicinity of the display position obtained with the display-position operating means 53 among the maps displayed on the display device 51 from the other map display state. Thus, the guiding property of the visual point to the present position display of own vehicle is enhanced, and the visual recognizing porperty and identifying property of the display of the present position with respect to the map display can be secured. Therefore, the present position of own vehicle can be grasped quickly and accurately.
Patent JP-H11351656-A (JP)
Title: Air conditioning system
Inventor: ISHIKAWA JUN
IPC: F24F13/28
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple filter attaching device of an air outlet device at a low cost. SOLUTION: A filter attaching device comprises an upper end groove part 31 formed in the casing of an air outlet device into which the upper end part of a filter 22 is fitted, a lower end groove part 32 to which the lower end part thereof is fitted and a guide part 33 for guiding an insert position upon insertion of the filter 22. At this time, the lower end groove part 32 is composed of a position regulating piece 34 for regulating the horizontal position of the mounted filter 22, a mount piece 35 on which the lower end of the filter 22 is mounted and an engaging piece 36 for regulating the filter 22 not to be readily detached from the mount piece 35. Then, the upper end part of the filter 22 is fitted to the upper end groove part and the lower end part of the filter 22 is fitted to a part between the position regulating piece 34 and the engaging piece 36. Thus, the filter 22 drops to the mount piece 35 by the self-weight of the filter 22 to complete a mounting operation.
Patent JP-H052886-A (JP)
Title: Semiconductor memory device
Inventor: KAMEDA YASUSHI
IPC: G11C8/14
Filed: 1991-06-27
Abstract: PURPOSE:To enable high speed operation while reducing the load of a section selection line of a main word line selecting the section word line in each section cell array and a section selection line in the semiconductor memory device zoning a memory cell array into a plurality of section cell array. CONSTITUTION:A logic circuit 11 takes the signal of a main word line 6 and the logic of a section selection line 8. The output of this logic circuit 11 selects a section word line 7 in each section array 9. In this logic circuit 11, the section line selection line 8 is not connected to the gate of a transistor directly so that the load of the section selection line 8 is reduced.
Patent JP-H08330369-A (JP)
Title: Interface card for prober
Inventor: BESSHO YOSHIYUKI
IPC: H01L21/66
Filed: 1995-05-31
Abstract: PURPOSE: To prevent capacitance coupling through an insulating member between a needle, signal pattern and a conductor with a different potential and improve dielectric absorption characteristics by providing a wall of a specific guard conductor. CONSTITUTION: An interface card for a prober is provided with a measuring equipment and a plurality of needles 11 and 12 to be connected to the terminal on a water. A plurality of signal patterns 12 and 22 whereupon needles 11 and 21 are arranged are provided on the card board. The interface card is provided with walls of guard conductors 13' and 23', which are arranged on the both sides of signal patterns 12 and 22 on the card board and have at least either a height or depth, and guard patterns 14 and 24 which are arranged under the signal patterns 12 and 22. For example, an insulating member is prevented from being contained in a capacitance space formed by the needle 11, the signal pattern 12, which is at the base of the needle 11, an adjacent needle 21 and its side guard conductor 23' and a bottom guard pattern 24.
Patent JP-H0820949-A (JP)
Title: Development of land area with clayey soil
Inventor: FUKUSHIMA SHINJI
IPC: E02D17/18
Filed: 1994-07-08
Abstract: PURPOSE:To prevent the volume of consolidation settlement, by providing a filter bed in an intermediate position of a non-improved soil layer while alternately laminating the non-improved soil layers composed of only clayey soil and improved soil layers in which a stabilizing material is added to the clayey soil. CONSTITUTION:Gravels or the like are laid down on a leveling ground B to develop a foundation drain layer 1 and clayey soil is put on to compact it to make a specified thickness layer in order to prepare a non-improved soil layer 2. And a filter F layer is laid in the intermediate position of the non- improved soil layer 2 in order to promote the consolidation settlement by dissipating the excess interlayer water pressure and shortening the draining distance in the consolidation settlement. At the same time, vertical drains 4 are provided and a stabilizing agent is added in the clayey soil and the improved soil is compacted to develop the improved soil layer 3. These processes are repeated to raise them to reach a specified height. In this case, the respective layer thicknesses or the ratio of the development ground with the clayey soil and the improved soil are decided in accordance with the nature of clayey soil and the purpose, use, and magnitude of the developing ground.
Patent JP-S6271524-A (JP)
Inventor: HARUBOO FUORUBERUGU
IPC: B01F15/06
Filed: 1986-07-03
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-H11349634-A (JP)
Title: Propylene polymer
Inventor: MORI TERUO
IPC: C08F4/642
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene polymer having isotactic regularity enough to retain rigidity and heat resistance, wherein the rate of meso-racemic- racemic-meso bonded parts of a sequence composed of five head-to-tail bonded propylene units, the weight-average molecular weight, and the total of 2,1- and 3,1-different bonds are specified. SOLUTION: Propylene is polymerized in the presence of a polymerization catalyst comprising (A) a transition metal compound of formula I, (B) an aluminumoxy compound, at least one substance selected among an ionic compound which reacts with component A to form a cation, or the like and optionally, a microparticulate support and an organoaluminum compound to obtain a polymer in which the rate of meso-racemic-racemic-meso bonds of a sequence of five head-to-tail bonded propylene units is 9 mol.% or below as measured by C-NMR, either terminal of the propylene polymer contains a 1-propenyl group of formula II, the weight-average molecular weight is 1,000-1,000,000, and the total of 2,1- and 3,1-different bonds is 0.1 mol.% or below.
Patent JP-H0569081-A (JP)
Title: Precision casting method
Inventor: NAKAHATA YOSHIROU
IPC: B22D2/00
Filed: 1991-06-27
Abstract: PURPOSE:To improve the casting yield of a casting and minimize the rejected product by casting after the soundness in a mold is confirmed before a casting process. CONSTITUTION:A member 3 for inspection hole is connected with an objective part for inspection in a formed part 2, and the tip part of the member 3 for inspection hole is made to the exposing condition at the time of coating, and by dissolving the above member 3 for inspection hole together with th formed part 2, a mold 6 is manufactured. After the inner part is inspected from the inspection hole 6a formed in the mold 6, the inspection hole 6a is closed, and by supplying molten metal into the mold 6, the product is obtd.
Patent JP-S5582767-A (JP)
Title: Aluminum diffusion-coating method
Inventor: KAGOHARA HIROMI
IPC: C23C10/52
Filed: 1978-12-15
Abstract: PURPOSE:To lower the pack treating temp., in formation of a diffusion-coated layer of Al on the surface of an article by pack cementation, by using pack powder consisting of a specified amt. of Al alloy powder contg. a restricted amt. of Ge, a halide and an inert carrier to facilitate diffusion of Al. CONSTITUTION:In formation of a diffusion-coated layer of Al on the surface of an article by pack cementation, pack powder of the following compsn. is used: 5-40% Ge-contg. Al-Ge alloy powder 5-40%, a halide such as NH4Cl 0.5-5% and an inert carrier such as alumina the balance. By this method the pack treating temp. required to obtain a predetermined pack layer thickness can be made lower than that of a conventional method. The practical pack temp. necessary to an effective thickness is 750-800 deg.C, and it is equal to or lower than the final aging temp. of a Ni alloy for a gas turbine blade material. Accordingly, the properties of base metal are slightly deteriorated by pack treatment.
Patent JP-S5681526-A (JP)
Title: Polymerization prevention of conjugated dienes
Inventor: HOKARI HIROSHI
IPC: C07C7/20
Filed: 1979-12-06
Abstract: PURPOSE: To separate conjugated dienes at relatively high temperature in high purity and in high yield while preventing the polymerization of the conjugaed dienes, by adding proper amounts of furfural and its polycondensation product in a specific ratio to a dimethylformamide solvent.  
     CONSTITUTION: In separating conjugated dienes from a hydrocarbon mixture having conjugated diene such as 5C hydrocarbon fraction comprising n-pentane, i- pentane, n-pentene, isoamylene, 1,3-pentadine, isoprene, cyclopentadiene, etc. as main components by extractive distillation using dimethylformamide as a solvent, about 1W10wt% total amounts of about 0.01Wabout2wt% furfural and about 0.5W about10wt% its polycondensation product as a polymerization inhibitor based on the solvent is added to the solvent in the entire process, to make the separation at high temperature possible. The separation of butadiene from C4 carbon fraction, etc. can be made possible by the application of this method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5859385-A (JP)
Title: Vibration pump
Inventor: TOMINARI NOBORU
IPC: F04B17/04
Filed: 1981-10-05
Abstract: PURPOSE:To eliminate energy loss in the process of energy conversion, by empolying such an arrangement that liquid is drawn into and discharged from an expansible container through vibration of an inertial body which is vibrated by an exciting force corresponding to the speed of movement of the inertial body itself. CONSTITUTION:A speed sensor 5 produces an output in response to fine vertical movement of an inertial body 1 which is supported in a case 2' by means of a spring 3, and an exciting coil 8 is driven by the output of a saturation amplifier 6 which amplifies the output of the sensor 5. Resultantly, self-excited vibration of the inertial body 1 increases its amplitude gradually and causes free vibration of a constant amplitude determined by the relationship between the viscosity resistance, degree of amplitude, saturation characteristics, etc. Here, since the volume of an expansible container 4 is changed with vertical vibration of the inertial body 1, liquid drawn from an inlet port 16 into the container 4 via a check valve 14 when the inertial body 1 is moved upward is discharged to the outside from an outlet port 17 via a check valve 15 when the body 1 is moved downward. The inertial body 1 continues its vibration only by the force overcoming the viscosity resistance of the liquid.
Patent JP-H05174887-A (JP)
Title: Substrate mounted type electric connector
Inventor: BAABARA AN ADAMUSU
IPC: H01R12/58
Filed: 1992-05-25
Abstract: PURPOSE: To provide a board fitting type electric connector which is easy to manufacture, and is surely fixed to the through hole of a board. CONSTITUTION: A board fitting type electric connector is equipped with one row or plural rows of contacts 28 protruding outside from an insulation housing 22. One pair or more of contacts 28 selected out of the contacts 28 are punching deformed using a punch 82 so as to form a hold device 48 by embossing. The hold device 48 has an angle of 0 to 45 degree against the arrangement direction of the contacts 28, and is engaged with the inner wall of a board 70 through hole 72 in mutually reverse directions so as to apply force so that an electric connector 20 is fixed to the board 70.
Patent JP-H0451019-A (JP)
Title: Recording medium
Inventor: SHIYOJI MASAYUKI
IPC: G11B7/24033
Filed: 1990-06-18
Abstract: PURPOSE:To ensure very satisfactory recording and vanishing characteristics by forming a recording layer based on a crystalline polymer and a high molecular liq. crystal capable of recording or vanishing information by a selective change of the order with a heat source. CONSTITUTION:This recording medium is composed of a substrate 1, an oriented layer 3 and a recording layer 6 based on a crystalline polymer and a high molecular liq. crystal capable of recording or vanishing information by a selective change of the order with a hat source. A uniform oriented state is obtd. by annealing or stretching the recording medium at the temp. of the liq. crystal. A record can be semipermanently stored and rewriting is enabled.
Patent JP-H0322657-A (JP)
Title: Test system for electronic exchange
Inventor: YAMAGUCHI NORIO
IPC: H04M3/08
Filed: 1989-06-19
Abstract: PURPOSE:To attain efficient fault analysis by outputting a command from a system console when system-down is detected, giving a read request of fault information to an electronic exchange and collecting fault detailed information automatically. CONSTITUTION:A test execution section 12 of a system console 1 at the test start requests the execution processing of a test item to an electronic exchange 2 through an input/output control section 14. When the result of test is awaited, if system-down takes place, a read request processing of common fault information is implemented immediately from a main control section 11 to a fault information collection section 13 to collect data through an input/output control section 14. The collected data is analyzed by the main control section 11 to find out a processor number, execution module and execution section having a fault. Moreover, the collected data are outputted to a designated output device such as a magnetic disk 3, a printer 4 or a flexible disk 5.
Patent JP-2000347096-A (JP)
Title: Photometric and range-finding unit
Inventor: OKUBO MITSUMASA
IPC: G03B17/02
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To optimize the characteristic of each device and to realize miniaturization and high performance by constituting a processing circuit including the output signal processing circuit of a photoelectric conversion part for photometry and a photoelectric conversion element for range-finding on a different chip from the photoelectric conversion element for range-finding. SOLUTION: A CPU 10 converts range-finding data analog-outputted from an IC 12 into a digital value so as to drive an infrared light emitting diode 16 for writing and reading out data in an EEPROM 13 and projecting light. The IC 12 has a range-finding circuit 18 and a photometric circuit 19 inside, and is constituted of a processing IC for a range-finding sensor and a photometric sensor including a photodiode performing photometry on the same chip. The photodiode is constituted of a spot sensor 21 performing the photometry of the vicinity of the center of a photographic image plane and an average photometric sensor 22 performing the photometry of parts other than the center.  Since the photodiode of the photoelectric conversion element for range-finding, the photometric circuit and the range-finding circuit are mounted on one chip, mounting space is reduced and a photometric system signal is completed in the chip, whereby it is hardly influenced by noise and has high accuracy.
Patent JP-S5583848-A (JP)
Title: Magnetic oxygen detection method and its unit
Inventor: KOUNO AKIO
IPC: G01N27/76
Filed: 1978-12-20
Abstract: PURPOSE: To make it possible to detect an oxygen content with a high sensitivity by jetting a sample in one direction and applying a magnetic field in the direction intersecting the jetted gas stream and detecting the flow quantity of the deflected gas stream.  
     CONSTITUTION: In a magnetic oxygen detection unit, a pair of exciting units 9 and 9' wher coil 7 is wound around iron core 6 are arranged in front of oxygen detecting gas nozzle 5 so that a magnetic field may be generated orthogonally to the gas jet direction, and loop tube 10 is provided in front of exciting unit 9 and 9' so that edge apertures 11 and 11' of tube 10 may be opposite to the jet direction. When a pulse current is applied to coil 7 of exciting units 9 and 9', the magnetic field is generated alternately, and oxygen in the gas jetted from nozzle 5 is vibrated vertically and is flowed into apertures 11 and 11' of loop tube 10 alternately, and the inside stream direction is converted periodically. The detection voltage or current obtained from sensor 12 indicates a maximum value periodically according to the periodical conversion above, and an oxygen density is obtained on a basis of average of this maximum value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5949011-A (JP)
Title: Active inductor circuit
Inventor: HASEGAWA YOSHIROU
IPC: H03H11/48
Filed: 1982-09-13
Abstract: PURPOSE:To obtain a subscriber circuit containing an active inductor circuit which transmits a dial pulse without distortion, by using an MOS transistor of high input impedance characteristics in order to avoid discharge when a subscriber loop is opened. CONSTITUTION:This circuit has the same function as a conventional circuit as an active inductor and keeps a sufficiently high impedance compared with the impedance of a channel circuit at the band of an audio signal as well as at a frequency band of a switching noise. Thus the noise produced from a current supply source can be prevented. While resistances 8 and 9 of several hundred kOMEGA-MOMEGA are applied to discharge routes 12 and 13 in terms of the dial pulse. A route 11 has a high input impedance of an MOSTR7, and therefore a capacitor 10 has no discharge within the break time of the dial pulse.
Patent JP-S6051590-A (JP)
Title: Fresh water making apparatus due to utilization of high temperature waste heat
Inventor: KIKUCHI SHIYUNTAROU
IPC: C02F1/16
Filed: 1983-08-30
Abstract: PURPOSE:To make it possible to achieve the sufficient recovery of waste heat while always securing a constant water making amount, by controlling an automatic flow amount control valve so as to always keep the supply amount from a cooler almost constant to supply water to a fresh water maker. CONSTITUTION:In a cooler 3, the cooling of cylinder cooling water corresponding to the load change of an engine 1 is performed by cooling seawater supplied to said cooler 3. In addition, high temp. seawater heated by cooling high temp. cooling water discharged from the cooler 3 is always held to a constant temp. by the control of an automatic temp. control valve 11 and supplied to a water making system 13. In the water making system, a constant amount of high temp. seawater, which is always supplied under the control of an automatic flow amount control valve 12, is introduced into a fresh water maker 10 and evaporated under vacuum therein while distilled water can be made in a condenser 10a.
Patent JP-H0732577-A (JP)
Title: Screen printer
Inventor: WACHI AKIHIKO
IPC: G06T7/00
Filed: 1993-06-29
Abstract: PURPOSE:To keep always an optimum printing condition by a printer itself. CONSTITUTION:A printing condition is checked by recognizing a pattern of a base sheet by means of a camera in a recognizing part. In a printing part, the remaining amt. (the thickness) of a solder is detected by means of a sensor 14 by mounting the sensor detecting the remaining amt. of the solder 10 on a screen 5 on a squeegee 9 and moving the squeegee 9. The stroke to be changed is calculated and the stroke of pushing-in of the squeegee 9 is changed on the next printing and the printing is started again.