baber/WOPTO huggingface dataset:
Patent JP-H08190573-A (JP)
Title: Electronic picture book
Inventor: ISADA NAOYA
IPC: G06F17/30
Filed: 1995-01-12
Abstract: PURPOSE: To easily and quickly perform retrieval by extracting, displaying, and reproducing character information, picture information, or the like, which coincides with the signal inputted from an input means or is closely related to it, from storage means. CONSTITUTION: Since the input means for voice/still image/ moving image or the like consists of a microphone, electronic camera, or the like, a video of leaves and flowers, singing of birds, or the like is inputted by the electronic camera, the microphone, or the like and is converted into an electric signal. The electric signal is digitized for the purpose of facilitating comparison and operation. Digitized data is used to extract the features such as the frequency spectrum of the voice, the external form of the object, the movement pattern of the centroid, the outline, and its deformation pattern by a feature extraction means.  This feature signal is compared with feature signals stored in a feature storage means to generate the information select signal of character or picture information which coincides with the signal or is closely related to it, and objective information is extracted from storage means by a retrieval means and is displayed or reproduced on a display/reproducing means.
Patent JP-H11202172-A (JP)
Title: Optical fiber unit
Inventor: HAYASHIZU YOSHITOSHI
IPC: G02B6/44
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To store optical fibers in a heat-resisting optical fiber cable to high density and to make the heat-resisting optical fiber cable small in diameter without causing an increase in transmission loss even when the optical fiber unit is used for the heat-resisting optical fiber cable. SOLUTION: A ribbon stack 2 is formed by stacking eight coated optical fiber tapes 1 coated together with ultraviolet-ray setting resin and on the outer periphery of this tape stack 2, an internal coating layer 3 is formed of ultraviolet-ray setting resin (external diameter: 3.4 mm). Then an external coating layer 4 is formed of thermoplastic resin further on its outer periphery to constitute the optical fiber unit 5 (external diameter: 3.7 mm).
Patent JP-H03208379-A (JP)
Title: Josephson junction and formation thereof
Inventor: TAKEUCHI ICHIRO
IPC: H01L39/24
Filed: 1990-01-09
Abstract: PURPOSE:To enable an S-N-S junction capable of controlling the junction length separating two electrodes to be formed by a method wherein the first oxide superconductor film and the second oxide superconductor film holding an insulator film formed on a substrate are subjected to Josephson connection to a normally conductive film on respective film sidewall cleavage planes. CONSTITUTION:The thickness of an insulator film 3a comprising MgO etc., formed on the first oxide superconductor film 1a further formed on the surface (100) of a substrate 2a comprising single crystal MgO is to be the junction length. Furthermore, the second oxide superconductor film 4a is formed on the insulator film 3a by epitaxial deposition process. Next, a laminated film comprising the two oxide superconductor films 1a, 4a cooled down at low temperature in vacuum atmosphere and the insulator film 3a together with the substrate 2a is cleaved and then a normally conductive film 6a is vacuum-formed on the exposed chamber film sidewall cleavage planes. Through these procedures, a clean S-N interface between the oxide superconductor film electrode and the normally conductive film 6a can be made so that an S-N-S Josephson junction giving the junction length by the thickness of the insulator film 3a may be formed.
Patent JP-S62162875-A (JP)
Inventor: OGINO HIROAKI
IPC: F25D23/00
Filed: 1986-01-10
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-H06209478-A (JP)
Title: Environment recognition device by picture
Inventor: KUTAMI ATSUSHI
IPC: H04N7/18
Filed: 1993-01-12
Abstract: PURPOSE:To recognize a road state in front of a vehicle by means of a picture represented by a video signal based on an image pickup output signal from a solid-state image pickup means mounted on the vehicle independently of the state of the road without increasing a load imposed on the picture processing. CONSTITUTION:The device is provided with a solid-state image pickup section 11, an image pickup output processing section 31 generating a video signal based on an image pickup output signal from the solid-state image pickup section 11 and a picture processing section 32 executing picture processing as to a picture represented by the video signal from the image pickup output processing section 31. Then a light receiving generating section of the solid-state image pickup section 11 is divided into upper and lower image pickup areas 22U,22D whose average light receiving quantity differs from each other and a picture element 14 belonging to the upper image pickup area 22U and a picture element 14 belonging to the lower image pickup area 22D differ from the transmission mode of the stored charge obtained through photoelectric conversion.
Patent JP-H05187338-A (JP)
Title: Fuel tank pressure controller
Inventor: KIDOKORO TORU
IPC: F02M37/00
Filed: 1992-01-10
Abstract: PURPOSE:To prevent excessive rise of pressure in a tank and excessive charging of fuel by setting delay time to the optimum value in accordance with the condition of use and controlling pressure in the tank to the optimum value. CONSTITUTION:A one-way valve M1 provided in a passage which passes a fuel tank M2 and a canister M3 is opened during the operation of an engine M4 and closed after the engine M4 is stopped. After it is closed, it is opened at the predetermined pressure and discharges vaporised fuel which is generated in the fuel tank into the canister. A delay means M5 delays closing of one-way valve M1 after the engine is stopped. A pressure detection means M6 detects pressure in a delay tank. A delay time variable means M7 changes delay time of delay means based on pressure in the tank which is detected by the pressure detection means.
Patent JP-S59126925-A (JP)
Title: Thermometer of hot blast in grain drier
Inventor: SATAKE TOSHIHIKO
IPC: G01K1/04
Filed: 1983-01-11
Abstract: PURPOSE:To prevent the occurrence of read errors, by crowning a temperature measuring plate freely movably with a cursor where a measuring index of a thermometer is marked in one side face part and a capacity scale of grain is marked in the other side face part. CONSTITUTION:An alcohol thermometer 2 is provided transversally in one side part C of a temperature measuring plate 1 consisting of a rectangular plate body, and a temperature scale 3 is marked under this thermometer 2. A hot blast temperature scale 5 is marked in the other side part D an at optional distance 4 apart from the thermometer 2 in parallel with the movement direction (A-B) of alcohol. A cursor 6 is crowned freely movably on the temperature measuring plate 1, and a measuring index 7 of the thermometer 2 is marked in one side face part E of the cursor 6, and a capacity scale 8 of grain is marked in the position corresponding to the hot blast temperature scale 5 in the other side face part F.
Patent JP-S63172527-A (JP)
Title: Adaptive quantizer
Inventor: SUZUKI NORIO
IPC: H03M3/04
Filed: 1987-01-12
Abstract: PURPOSE:To attain the processing of differential coding depending on the modulo operation having the same bit number as that of an input signal without applying any amplitude limit to an input signal in advance by applying quantization adaptively from the relation between the input signal and the quantized noise. CONSTITUTION:A quantized signal Q applying a difference signal E adaptively for quantization so that the value being the addition of a quantized noise DELTAq to an input signal X in n-bit does not exceed the upper or the lower limit of the dynamic range of the input signal is outputted from a quantizer 4 and fed to a code conversion circuit 7 and an adder 6. Then the code conversion circuit 7 converts the quantization signal Q into a code representing the quantization level, multiplexes it with the synchronization signal or the like, the result is converted into a transmission line code and outputted. Moreover, the adder 6 applies the n-bit modulo operation to output an n-bit local decoding signal Y. Thus, the decoded signal is not subjected to the limiting of dynamic range.
Patent JP-S5597159-A (JP)
Title: Fitting device for terminal box
Inventor: TAKESHIMA SABUROU
IPC: H02K5/22
Filed: 1979-01-18
Abstract: PURPOSE: To make it easy to determine the position of a screw hole and simplify the assembly work by taking a process of fitting through a packing made of rubber permanent magnet when a terminal box of ferromagnetic material is fitted to the fitting seat of ferromagnetic material.  
     CONSTITUTION: When terminal box 1 of ferromagnetic material having terminal board 6 built-in fitted to fitting seat 2 of ferromagnetic material, the fitting is made with screw 3 through packing 4 made of rubber permanent magnet. This process makes it easy to determine the position of a screw hole and simplifies assembly work since terminal box 1 can be held temporally on determining the position of the said hole. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02182593-A (JP)
Title: Automatic speed change device for motorcycle
Inventor: KAWASHIMA TADAO
IPC: F16H15/52
Filed: 1989-01-10
Abstract: PURPOSE:To reduce weight and to enable execution of mass production by a method wherein a speed change ring, a conical rotor brought into friction engagement with a track ring secured to a rear axle and a large transmission wheel, and a coil spring are incorporated in a hub, and a spiral feed device for the speed change ring is located between the hub and the speed change ring. CONSTITUTION:A power is transmitted, in order, through a sprocket wheel 15, a one-way clutch 16, a sleeve 17, a pressure contact force generating device 18, a large transmission wheel 4, and a conical rotor 2, and a speed change ring 1 is rotated. The speed change ring 1 is energized in a direction, in which a rotation speed R is increased, through the force of a coil spring 19. The position of a spring support seat 20 to support the coil spring 19 is regulated by a position regulating device 21 to regulate a spring energizing force. A spiral feed device 26 detects load torque exerted on a hub 10 to move the speed change ring 1 in a deceleration direction. This constitution reduces weight and enables execution of mass production.
Patent JP-2000207372-A (JP)
Title: Method and system for operation management
Inventor: NOZAKI MASARU
IPC: G06F11/22
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for operation management by which an operation management function can be expanded/changed flexibly and the execution module of the function can be reutilized, and then, it is not required to generate the operation management function each time. SOLUTION: The information on the hardware or software constituting a computer system is collected and the event notifying condition for notifying the collected information as an event is held. When it becomes necessary to notify the event as a result of checking the event notifying condition, the event is transmitted as an event message by adding the event identifier corresponding to the information to the message. After receiving the event message, the operation management function module corresponding to the event identifier added to the event message is selected from an event list 107 and activated.
Patent JP-H10196708-A (JP)
Title: Fluid enclosure type vibration control device
Inventor: NAGASAWA MASAHIKO
IPC: F16F13/26
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To realize active control of vibration control characteristics advantageously with a small number of part items and a simple structure. SOLUTION: Movable members 30 and 49 which constitutes a part of wall unit of fluid chambers 60 and 66 are formed by rubber elastic plates 32 and 50 with a mass member to constitute a vibration system with natural frequency to correspond with a vibration to be prevented. And also acting air chambers 62 and 68 are formed on the opposite side of fluid chambers 60 and 66 across movable members 30 and 49 to control the internal pressure of fluid chambers 60 and 66 by vibrating movable members 30 and 49 based on the change of air pressure given to acting air chambers 62 and 68 from the outside.
Patent JP-H11203338-A (JP)
Title: Display method of component information on printed board and printed board design system
Inventor: MURATA HIDEKAZU
IPC: H05K13/04
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To display component information in a visible and easily understandable way at once, to easily confirm design quality and cost, to improve quality and to reduce cost by displaying information of components to be mounted on a printed board in the form of a three-dimensional shape, a surface shape, marks and characters described on the shaped surface and marks and characters to be described on the shaped surface of the printed board. SOLUTION: Information on quality, price, shape such as a DIP or an SOP, the number of occurrence of faults, etc., of the components is stored in a component information part 5. A display form is set when the component information is displayed in a three-dimensional shape by a display form setting part 6. Presence/absense of display of the component information is set by a display flag setting part 7. A printed board and components to be mounted on the printed board are converted by a display data setting means 8 into a programming language so as to provide three-dimensional display by a referring to arrangement information of printed board design data 1, external shape information of the board, external shape information of the components, the component information part, the display form setting part 6 and the display flag setting part 7.
Patent JP-H05189702-A (JP)
Title: Video tape recorder with delay projecting function
Inventor: NAKANISHI YOKO
IPC: G11B27/36
Filed: 1992-01-13
Abstract: PURPOSE:To consecutively appreciate projecting information performed after the appreciator leaves his seat in the middle of projection without making a video recording program fall apart and without wasting a tape and electric power. CONSTITUTION:The subject video tape recorder is provided with head cylinders 15 and 16 for video recording and reproducing respectively, a tape guide means 17 for winding a video tape 23 housed in an inserted cassette 21 around both head cylinders 15 and 16 on their outer circumferences and stretching it and pinch rollers 18 and 19 on the video recording side and the reproducing side respectively for synchronously traveling the stretched video tape 23. Moreover, the video tape recorder 2 is provided with a recording and reproducing part 13 equipped with movable guide posts 20a and 20b provided between plural fixed guide posts 19a-19d for guiding the video tape 23 between both head cylinders 15 and 16 in the orthogonal direction to the video tape 23, for reciprocating at the equivalent speed to a tape traveling speed on the basis of recording, reproducing and stopping command signals respectively for controlling both head cylinders 15 and 16 and both pinch rollers 18 and 19.
Patent JP-H01180504-A (JP)
Title: Optical integrated circuit
Inventor: HIYOSHI YASUO
IPC: G02B6/122
Filed: 1988-01-13
Abstract: PURPOSE:To obtain an optical integrated circuit whose characteristic fluctuation is small even when the semiconductor laser light of a multi-mode is used by correcting an aberration which follows up a wavelength fluctuation of laser light by an aberration correcting diffraction grating provided separately. CONSTITUTION:Waveguide light from a semiconductor laser 8 which has been brought to end face coupling to an optical waveguide 3 is converted to parallel rays by a waveguide type Fresnel lens 9, made incident on a grating coupler 1, and the incident light is diffracted by the grating coupler 1 and made incident on a diffraction grating 6. The diffraction grating 6 is a reflection type diffraction grating provided with a reflecting film 7, and the incident light is diffracted by roughly a Bragg condition, condensed by a lens 10 which has been installed in the upper part of a substrate 2, and forms a focus at a point P. The diffraction grating 6 has a function for changing a course of laser light, and also, diffracting the light beam whose wavelength is different, in almost the same direction. In such a way, even when the semiconductor laser of a multi-mode has been used as a light source, an optical integrated circuit whose characteristic is scarcely fluctuated can be formed.
Patent JP-S5595857-A (JP)
Title: Moisture detection element
Inventor: KATSUKI KAZUO
IPC: G01N27/12
Filed: 1979-01-16
Abstract: PURPOSE: To secure the element which can sense the water and ice and also can be used steadily for a long period of time, by providing the electrode composed of the conducting material onto the insulated substrate and furthermore providing the porous insulating film on the electrode and then the porous film electrode onto the insulating film each.  
     CONSTITUTION: Electrode 2 composed of the conducting material is provided on insulated substrate 1, and then insulating film 3 composed of the porous insulating material is provided on electrode 2. Furthermore, film electrode 4 composed of the porous conducting material is provided on film 3. Substrate 1 uses the glass plate, the alumina plate, the crystallized glass plate, the ceramic plate or the like. Electrode 2 to be provided on substrate 1 is formed by burning onto the insulated substrate the conductive paste which is obtained by kneading the conductive metal oxide such as RuO 2 , V 2 O 5 , Ti 2 O 3 , etc., the conductive precious metal powder of Au, Pd, Pt, etc. and the various additives such as the glass frit or the like. This conductive paste is also used to the porous film electrode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56100564-A (JP)
Title: Voice information transmission system in facsimile
Inventor: KUROKAWA HIROSHI
IPC: H04N1/00
Filed: 1980-01-17
Abstract: PURPOSE:To shorten the service time of the line and reduce the capacity of a buffer where voice information in the receiving side is stored, by transmitting voice information in time division with sampling during transmitting picture information. CONSTITUTION:When switch 19 is depressed, signal (a) is obtained through differentiation circuit 23. This signal (a) is supplied to timer 25 through gate circuit 24 to drive it. Timer 25 generates voice command signal (b), and system control unit 26 controls the system of FAX. Voice mode pattern generating circuit 27 is driven by signal (b), and pattern signal (k) is transmitted to MODEM34. Scanner buffer 32 stores picture information in voice transmission. Voice/picture information switching circuit 33 transmits picture information from data reproducing compressing device 31 or transmits output (i) of voice information buffer 22 to MODEM34. Network control device 35 transmits voice information and picture information alternately to transmission line 6.
Patent JP-H04241704-A (JP)
Title: Rotary fluid machine
Inventor: NAKAJIMA JUNICHI
IPC: F02C6/00
Filed: 1991-01-17
Abstract: PURPOSE:To simplify a structure, to decrease a power transmission loss, and to reduce a space required for installation of a rotary fluid machine equipped with a blower or compressor, a turbine, and a motor. CONSTITUTION:An impeller 2 for a blower or compressor and a moving blade 10 for a turbine are directly attached to both ends of the shaft of a motor 26, which is able to operate as a generator as well respectively. In addition, the power source circuit of the motor 26 is provided with both a frequency converter 7, which changes the frequency of the alternating current from a commercial power supply 8 in order to supply the power to the motor 26, and a regenerative generating circuit 15 which converts the frequency of the alternating current, which is generated when the motor 26 operates as a generator, into another frequency.
Patent JP-H03211163-A (JP)
Title: Image processing and housing device
Inventor: TANAKA YOSHIHISA
IPC: B65H33/08
Filed: 1990-01-10
Abstract: PURPOSE:To define the boundary of each group and facilitate their filing by having a recording sheet turned over during conveyance on every one group at a time when plural groups of the recording sheet recorded with an image are discharged to the outside of a device and housed in plies. CONSTITUTION:When a group of originals housed in a storage part 42 of an automatic original feeder 11 is copied several times, a changeover between branches 27 and 40 is controlled by a central processing unit CPU each time when copying operation of the one group is over, whereby all recording sheets of the one group turn their image surfaces upside just like in the case of a general signal side copying process, or they are turned over by way of a bypass route 39 interconnected after it is once housed in a turnover device 28, and discharged onto a discharge tray 16 respectively in order in a state of white paper on the top. With this constitution, when an operator files the copied recording sheets in piles, he can find the boundary of each group so clearly so that assortment becomes facilitated.
Patent JP-H04236122-A (JP)
Title: Short-circuit protective circuit for power switching element
Inventor: HAMAMOTO SHIGEO
IPC: H02H3/087
Filed: 1991-01-17
Abstract: PURPOSE:To prevent the destruction of a power switching element by completely turning off a load current-after the load current is regulated to a constant current by actuating a constant-current circuit irrespective of the fluctuation of the threshold voltage of the power switching element when a load short- circuits. CONSTITUTION:When a load short-circuits, the voltage drop of a current detecting resistor 3 becomes larger than a short circuit detecting reference voltage 14. When the voltage drop becomes larger than the voltage 14, the second latch circuit 12 is actuated through a voltage comparator 13 and a transistor 19 for gate is turned off. Then a constant current drive circuit is automatically actuated and sets the load current to a designated value irrespective of the fluctuation of the threshold voltage of a power switching element 2. When the set time of a timer elapses, the element 2 is completely turned off and the load current is reduced to '0'.
Patent JP-S58122138-A (JP)
Title: Method and device for supplying wire rod to straight line machine
Inventor: TANAKA AKIHO
IPC: B21F23/00
Filed: 1982-01-13
Abstract: PURPOSE:To continuously supply a wire rod to a straight line machine, in a stable bent state and at a high speed, by once drawing out the wire rod from a wire rod coil placed vertically to its upper high place, and after that, putting back tension, and giving bending in a specified direction. CONSTITUTION:A wire rod 10a is drawn out from a coil to its upper part, its entanglement is loosened while it is made to ascend in a guide cylinder 6, and it is guided naturally by sieves 7, 8 and is entered into a descaler 2. After descaling in that place, tension is applied between the descaler 2 and a straight line machine 4, and bending in a specified direction is given by a winding drum 3. Accordingly, a state that the wire rod 10a enters into the straight line machine 4 is stablized, and linearity by linear working is stabilized. On the other hand, the coil which is being used does not rotate, the coil 10 which is used next can rotate, a jointing work between the coils is executed by a welding machine exactly and quickly, and also replacement of the coil is executed quickly by a quick rotation of a turning disk 13 of a driving device 12.