baber/WOPTO huggingface dataset:
Patent JP-H09282771-A (JP)
Title: Disk automatic changer
Inventor: BANDO TAKAYOSHI
IPC: G11B17/22
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To immediately stop the receipt/delivery operations of a disk when the disk is not in existence at the time of loading. SOLUTION: This automatic changer is constituted of a pair of arms 40, 41 for holding the disk D2 therebetween, a pair of connecting levers 46, 47 respectively connected to base end parts of the arm 40, 41 through gear mechanisms 44, 45, a cam 11 for making each of the arms 40, 41 turn through respective connecting lever 46, 47, and a detector 54 of disk existence provided so as to face oppositely to one connecting lever 47. Both arms 40, 41 are turned by the cam 11 through the respective connecting lever 46, 47, and when the confronted angle θ1 between both arms 40, 41 becomes smaller than the confronted angle θ2 at the time of holding the disk D2, the detector 54 of disk existence is actuated.
Patent JP-H0639860-A (JP)
Title: Production of substrate treatment layer integrally molded reinforced plastic and molded product
Inventor: ONDA YOSHIMI
IPC: B32B27/40
Filed: 1992-03-02
Abstract: PURPOSE:To reduce the thickness of a finish film and to increase surface smoothness and beautifullness by preventing the cracking or deformation of the surface of the primer film applied to the surface of reinforced plastic. CONSTITUTION:A primer is applied to the surface of a mold. The main agent of the primer is composed of an urethane primer and a curing agent consists of methyl isobutyl ketone and ethyl acetate and an accelerator consists of a rethane 327PG curing accelerator, a release agent, a surfactant, a viscosity controller and a thinner. The primer is sprayed in an amount of 200g/min at room temp. in a ratio of 400g/m<2> and dry tack time thereof is set to 5min and the curing time thereof is set to 24hr. The primer layer is lined with reinforced plastic in a dry tack state to be cured and, after curing, the obtained product is demolded.
Patent JP-S57209334-A (JP)
Title: Construction of foundation for structure
Inventor: YABUUCHI SADAO
IPC: E02D27/34
Filed: 1981-06-18
Abstract: PURPOSE:To prevent the breakage of foundation piles by earthquake by a method in which gravel os laid on the upper part of a foundation pile consisting of knotted pile and then a footing is constructed on the gravel layer in a non- connected state to the foundation pile. CONSTITUTION:A knotted pile as a foundation pile 1, having plural knots 4, is driven, and gravel 2 is laid on the upper part of the foundation pile 1 and compacted by dead weight, etc. Then, a slippery water-proof sheet 6 of a synthetic resin, etc., is laid on the gravel layer 2, a form 7 is temporarily set on the sheet 6, iron bars are set in the form 7, and then concrete is placed into the form 7 to construct a footing 3.
Patent JP-H07301307-A (JP)
Title: Belt type continuously variable transmission of working vehicle
Inventor: UJITA TSUGINOBU
IPC: F16H9/12
Filed: 1994-05-09
Abstract: PURPOSE:To achieve efficient thermal exhalation by forming a rotary shaft in hollow shape around which two pieces of pulley plates are externally fitted mutually separatably/touchably, communicating its inter-shaft space with the atmosphere and forming a through hole for communicating the space between the two pieces of the pulley plates and the inter-shaft space on the rotary shaft. CONSTITUTION:A transmission belt 7 is spanned over a pair of split pulleys 6A, 6B formed by fitting two pieces of pulley plates 8Aa, 8Ab, 8Ba, 8Bb around rotary shaft 5A, 5B mutually separatably and touchably. The rotary shaft 5A, 5B are formed in their hollow spaces, and inter-shaft space I is communicated with the atmosphere, and also a communication hole h for communicating a space S among the two pieces of the pulley plates 8Aa, 8Ab, 8Ba, 8Bb with the inter-shaft space I is formed in the rotary shafts 5A, 5B. By this arrangement, the air in an area close to an area where the heat is generated is directly replaced with the atmosphere so as to cause the thermal exhalation, and thus a cooling effect may be enhanced.
Patent JP-H1131088-A (JP)
Title: Target i/o capable of reconfiguration of software for circuit emulation system
Inventor: SARNO TONY R
IPC: G06F17/50
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To automate and also facilitate a process where the user designing of an emulator is connected to a target hardware environment by connecting the input, output and output enable bits to a target system to be transmitted in a prescribed order. SOLUTION: Plural PSI(pod system interfaces) 104 connected together are built into a back plane 103 of an emulator 102, and each PSI 104 is connected to a PUI(pod user interface) 108 via cable 106. Each PUI 108 is connected to the interface of a target system 110. Then every PSI 104 transmits an input bit to the emulator 102 and receives both output and output enable bits from the emulator 102 in a prescribed order. Then the input, output and output enable bits are transmitted from and to the system 110 in a prescribed order. Thus, the function of the emulator 102 working based on the hardware that undergone the time division is attained.
Patent JP-S60239054-A (JP)
Title: Solid-state image pickup element
Inventor: TAKESHITA TETSUYOSHI
IPC: H01L31/10
Filed: 1984-05-11
Abstract: PURPOSE:To obtain an element not being restricted a spatial condition by a method wherein, in a solid-state image pickup element using a micropolycrystalline layer or a polycrystalline Si layer as the light carrier generating layer, the thickness of the generating layer is specified, and at the same time, a layer, which consists of a mixed non- crystal or a mixed crystal of more than a binary system and is being specified the kinds and concentrations of impurities to be contained therein and the thickness, is provided on the opposite side to the light incidence surface of the generating layer. CONSTITUTION:A glass substrate 11 is heated to about 260 deg.C, a back electrode 12 consisting of Al or Si and so forth is deposited thereon and a mixed non-crystal layer 13 is coated thereon, being made to position on the opposite side to the light incidence surface of a light carrier generating layer 14, which is provided after that. At this time, the layer 13 is constituted of a mixed non-crustal or a mixed crystal of more than a binary system of C, O2, N2 and so forth, or Si, and is made to contain B, Ga, P, As and so forth to 0.5-50,000ppm therein, and at the same time, the thickness thereof is specified to 0.005-1.5mum. After that, the light carrier generating layer 14 with the thickness being specified to 0.1-1.4mum is deposited thereon and the surface electrode 16 of an ITO is provided thereon through a mixed non-crystal blocking layer 15 consisting of Si and C and being added B to 2,000ppm.
Patent JP-S63261445-A (JP)
Title: Memory control system
Inventor: SEKI YUKIHIRO
IPC: G06F13/36
Filed: 1987-04-20
Abstract: PURPOSE:To execute normal memory access even if a 16-bit area exists on the high-order word side or low-order word side by connecting a high-order word side data bus 21 to a low-order word side data bus 22 through a bus buffer. CONSTITUTION:A high-order word side extension memory 91 with 16-bit width and a low-order word side extension memory 92 with 32-bit width are connected to a data bus of CPU 1. A word swapping buffer 123 is connected between a high-order word side data bus 21 and a low-order word side data bus 22 and both the buses 21, 22 are connected through the buffer 123. Thereby, normal 32-bit access is executed in an area mounting the 32-bit memory and bus sizing is executed by the CPU1 or an external circuit in an area mounting only the 16-bit memory. Even if the 16-bit area is included in any word side normal memory access can be executed.
Patent JP-H11266761-A (JP)
Title: Stomach pump and collection of content from stomach of fish to make sample
Inventor: KUBO KAZUHIKO
IPC: A01K97/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a stomach pump capable of sucking contents from the stomach of a fish into a container to observe the contents and enabling the employment of the container as a sample for selecting a fly or making the fly without transferring the contents to any other container. SOLUTION: This stomach pump is obtained by detachably attaching a press pump 5, a transparent container 6 and a tube 7 to one another. The press pump 5 is provided with a bellows 13 and a mesh filter. The tube 7 is inserted into the stomach of a fish F, and the compressed bellows 13 is released to suck contents in the stomach into the container 6, thus enabling the observation of the contents. When caps are attached to the container 6, the container 6 can be utilized as a sample container.
Patent JP-S5622588-A (JP)
Title: Noncommutator motor
Inventor: NAGAI NOBUYUKI
IPC: H02P6/16
Filed: 1979-07-26
Abstract: PURPOSE:To eliminate the need for a frequency generator while simplifying structure and enable stable control for frequency by a method wherein speed signals in unison with the speed of revolution of a rotor are obtained from positional detecting signals. CONSTITUTION:Signals Sf from a reference oscillator 32 and signals Pv from a speed signal output device 19 are inputted to a frequency comparator 33, a constant- current drive circuit 35 is driven through an amplifier 34 in response to the comparing output, and the conduction conditions of motor coils 3-5 are controlled. The change of the speed of revolution of a rotor is transmitted to the speed signal output device 19 through a positional detector 9, and the speed of revolution of the rotor is controlled in a closed loop manner.
Patent JP-H04324248-A (JP)
Title: Battery provided with spiral electrode
Inventor: KITANO TAKAYUKI
IPC: H01M50/536
Filed: 1991-04-25
Abstract: PURPOSE:To provide a battery having a spiral electrode difficult to generate improper welding even when a current collecting core material is formed in small thickness. CONSTITUTION:A battery is constituted by connecting an exposed end part 50a in a current collecting core material 50 of a spiral electrode to a collecting tab by resistance welding. The exposed end part 50a is folded overlapped, and a welded part 50b, resistance-welded to the collecting tab, is formed, so as to be prevented from fusing at resistance welding time, in thickness larger than the thickness of an unexposed part 50c of the collecting core material 50.
Patent JP-H07281237-A (JP)
Title: Camera with function for correcting shake
Inventor: URATA KEIJI
IPC: G03B7/30
Filed: 1994-04-08
Abstract: PURPOSE:To enable speeding-up by simplifying photographing processing at the time of changing a shutter limiting second according to a focal length. CONSTITUTION:This camera is equipped with camera-shake detecting means 4 and 5 detecting camera-shake, camera-shake correcting means 6, 7, 10, 11, and 16 executing control for correcting the camera-shake in accordance with the outputs of the camera-shake detecting means 4 and 5, a photometry means 2 outputting a signal corresponding to the state of the luminance of an object, a focal length detecting means 23 detecting the focal length of photographic lenses 14-17 and an arithmetic means 1 calculating an exposing time according to the output signal of the photometry means 2 and the focal length detected by the focal length detecting means 23 and the arithmetic means 1 limits the exposing time to a prescribed value when the exposing time obtained by the calculation exceeds the prescribed value.
Patent JP-H06281141-A (JP)
Title: Gas lighter for smoking
Inventor: HAYASHI TERUMOTO
IPC: F23Q2/16
Filed: 1993-03-30
Abstract: PURPOSE: To provide a gas lighter for smoking capable of selectively obtaining a flame under two types of premix and diffusion combustions, and lighting a cigaret by the flame of any type of combustion. CONSTITUTION: A gas lighter for smoking comprises an opening and closing valve 7 which is raised to open when an operation button 26 is pushed down and a stopper 33 which protrudes downward of a flange 10 provided in the opening and closing valve 7 to hold the open state of the opening and closing valve 7 upon opening of a cover 1. A burner 13 for premix combustion is connected to and held in a fuel tank 3 through,the opening and closing valve 7 and a burner 14 for diffusion combustion is connected to the fuel tank 3 through a fuel passage and the opening and closing valve 7 closed upon pushing down the operation button 26. The burner 14 for diffusion combustion is disposed in the upper part of the burner 13 for premix combustion, so that the premix combustion and the diffusion combustion can be switched selectively.
Patent JP-H10290450-A (JP)
Title: Method for generating frame multiplex image
Inventor: TONO TAKESHI
IPC: G09G5/36
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent a motion part from being eliminated in the case of generating a still image through multiplexing pluralities of frames. SOLUTION: Plural frames are selected as key frames among frames included in a designated range in video data 110, a means value and a standard value of luminance components of pixels at the same position of the respective key frame images 120 are calculated to discriminate the degree of variance in pixel values, a large weight coefficient is provided to pixels with a large variance and a small weight coefficient is provided to pixels with a small variance and the weight coefficient and the pixel value are multiplied and the processing is executed for all pixels of the respective key frame images to generate a frame multiplex image 130.
Patent JP-S5430659-A (JP)
Title: Method of treating minute particle-suspended oil-contained waste water
Inventor: NAKANO SHINTAROU
IPC: C02F1/28
Filed: 1977-08-10
Abstract: PURPOSE: To accomplish an highly advanced treatment of an oil-contained waste water through contact thereof with an adsorbing product composed of a specified inorganic fine particle and other matters after passage through a filtering product composed of a hydrophobic fiber assembly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58212245-A (JP)
Title: Local network
Inventor: MURATA TATSUTOSHI
IPC: H04L12/40
Filed: 1982-06-04
Abstract: PURPOSE:To attain ease of connection to a bus cable, by providing an input connecting receptacle connected to the bus cable and an output information receptacle outputting input information in an information processing device for connecting them in cascade. CONSTITUTION:An input connecting plug 4 of an information processing device (a) located at the closest position to the bus cable 1 is connected to a receptacle 10, and a connecting plug 4a of information processing devices b-d in the shortest distance to the device (a) is connected to an output connecting receptacle 20 of the device (a). The connection to a receptacle of the device in the shortest distance is done sequentially for connecting them in tree form. Thus, each device is connected simply to the cable 1.
Patent JP-H08266751-A (JP)
Title: Ring-shaped creative toy and blank for the toy
Inventor: YOSHIE SHOZO
IPC: A63F9/08
Filed: 1995-03-30
Abstract: PURPOSE: To provide a ring-shaped creative toy and a blank for the toy which can be changed into variety of shapes by revolving movements, and is easily manufactured at a low cost. CONSTITUTION: A rectangular auxiliary plate 3 is connected with each of four sides of a square base plate 2, and cut lines 21B, 22B, 23B and 24B are formed toward the center O from the central parts 21A, 22A, 23A and 24A of the four sides of the base plate 2 to constitute a blank 1 for a ring-shaped creative toy. In addition, folds 21C-23C, 31B, 32B, 31C-34... for forming a number of triangles are made on the blank 1, and a ring-shaped creative toy constituted of total eight tetrahydra connected with each other into a ring shape can be assembled by folding the folds and bonding the end edges each other.
Patent JP-H04310570-A (JP)
Title: Production of refractory for blast furnace
Inventor: AOYAMA KAZUTERU
IPC: C04B35/10
Filed: 1991-04-03
Abstract: PURPOSE:To obtain a refractory having extremely excellent spalling resistance and thermal shock resistance by blending a mixture having a specific composition with a sintering agent, an antioxidant and a binder, then molding and burning. CONSTITUTION:100 pts.wt. mixture comprising 10-80wt.% beta alumina, 15-85wt.% silicon carbide and 5-25wt.% carbon containing 2-10wt.% pitch heat-treated at >=400 deg.C is mixed with 2-10wt.% sintering agent and 1-5wt.% antioxidant in outer percentage. The mixture is further kneaded with a binder, molded and burnt to give the objective refractory. The refractory has low thermal conductivity, small heat loss, both alkali resistance and spalling resistance and is applicable to many uses. The refractory shows excellent protection of furnace wall and has economic efficiency of heat as refractory for furnace wall of blast furnace and embedding for stave cooler.
Patent JP-S59221191-A (JP)
Title: Device for tracking and tracing mobile body
Inventor: AKECHI MITSUO
IPC: G01S3/782
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a mobile body tracing and tracking device having the capacity for moving a television camera in matching with the movement of a mobile body by extracting the profile and center of the mobile body from the change in picture information entered from the television camera. CONSTITUTION:The picture information inputted from the television camera 1 is stored periodically in video memories 2, 3, and when the picture information for one screen's share is recorded, the information is fed to a common memory 5 and further to an output picture memory 6 by a control circuit 4. When the picture information for the next one screen's share is transmitted to the common memory 5, a change extracting circuit 9 takes a difference of the picture information between the common memory 5 and the output picture memory 6, calculates the change between the present picture and the preceding picture and gives the result to the control circuit 4. Only when there is a picture change, the control circuit 4 transmits the picture of the common memory 5 to the output picture memory 6 and also starts a profile extracting circuit 10 so as to access a picture area subject to change and to calculate a profile line of the mobile body existing in the area.
Patent JP-S63263837-A (JP)
Title: Spatial light transmission system
Inventor: SHIRATAMA KOUICHI
IPC: H04B10/11
Filed: 1987-04-21
Abstract: PURPOSE:To make additional cabling or mounting work unnecessary, by supplying a power source from an indoor distribution line on which a data signal is superposed, and using a room light which emits light on which a data signal component is superposed as a light transmission part. CONSTITUTION:The data signal inputted to an indoor distribution line modem 1 via a data transmission cable is superposed on the AC line of the indoor distribution line in the indoor distribution line modem 1. And since the data signal component is superposed on the light emitted from the room light 2-4 to which the power source is supplied from the indoor distribution line 11 on which the data signal component is superposed, the data signal can be reproduced at the light receiving parts 5-7 by receiving the light at the light receiving parts 5-7, and discriminating the data signal component.
Patent JP-S5620333-A (JP)
Title: Semiconductor relay circuit
Inventor: SEO MAMORU
IPC: H03K17/725
Filed: 1979-07-28
Abstract: PURPOSE:To prevent malfunction in case that breaking current is large by making it possible to set the minimum value of gate trigger current without reference to the gate trigger current by connecting a voltage-dividing resistance between the gate and cathode of a main switching thyristor. CONSTITUTION:Between the gate and cathode of main switching thyristor CR controlling electric current to load 7 connected between output terminals 4 and 5, resistances R3 and R4 constituting a voltage divider are connected. By selecting the value of resistance R4, it is made possible to select freely the minimum value of a voltage between terminals 4 and 5 without reference to trigger current IGT, setting the voltage between terminals 4 and 5 so that enough base current IB to turn on transistor  Q2 completely will flow. In case that no input signal is supplied from input signal source 6, thyristor CR is prevented from turning on by setting resistance R4, stabilizing operation when breaking current is large.
Patent JP-H04326558-A (JP)
Title: Mounting structure for heat radiator on semiconductor
Inventor: KIKUCHI TERUO
IPC: H01L23/40
Filed: 1991-04-26
Abstract: PURPOSE:To fix a heat radiator without lowering the mounting efficiency and the heat radiation efficiency. CONSTITUTION:In the mounting structure of the heat radiator of a semiconductor device, which radiates heat from said radiator 2 being equipped, on the periphery of the axis, with a plurality of heat radiation fins, leaving space between themselves and being placed on the topside of the package 1a of the semiconductor device 1, this is composed of a pair of pressing plates 3, which is halved so that it may catch the axis of the said heat radiator from the sides and be butted, and a pair of mounting feet 4, one end each of which straddles both sides of the butting parts of those pressing plates 3 in a pair and is coupled with them by fastening means, and the other end each of which is equipped with an engaging hole 4b and each of which locks the heat radiation fins 2b by setting and catching said engaging hole 4b on the opposed corner 1a-1 of a package 1a and pressing them with said coupled pressing plates 3.
Patent JP-H01315081-A (JP)
Title: Flexible magnetic disk
Inventor: KATO MIKIHIKO
IPC: G11B23/00
Filed: 1989-04-17
Abstract: PURPOSE:To reduce the coefficient of friction and to load a flexible magnetic disk with no excentricity by producing a protecting layer by hardening a lubricative atomic group, a compound including the ester bond such as acrylic acid, and a mixture containing aromatic ketone with irradiation of the ultraviolet rays and preparing said protecting layer around the center hole of a magnetic disk. CONSTITUTION:A compound such as myristic acid denatured polyurethane acrylate, having the bond to a lubricative atomic group and the ester bond to acrylic acid or methacrylic acid is prepared at the end of a primary chain or a side chain of a molecule. Then benzyl methyl ketal, etc., containing aromatic ketone is mixed with said compound. This mixture is applied along the fringe of a center hole 2a of a flexible magnetic sheet 2 and polymerized and hardened with irradiation of the ultraviolet rays. Thus the coefficient of friction is reduced and therefore a flexible magnetic disk can be loaded into a writing/ reading device with no eccentricity even with the eccentricity caused between the hole 2a and an opening part 1a of a rectangular jacket 1.
Patent JP-S59221617-A (JP)
Title: Magnetic rotary encoder
Inventor: MORI HIRONORI
IPC: G01P3/487
Filed: 1983-05-31
Abstract: PURPOSE:To improve the resolution of an encoder by arranging N units of magnetic detection bodies in the axial direction of a rotating drum with a phase difference P(pitch length)/(2N) in the magnetization direction of a magnetic track. CONSTITUTION:One magnetic detection body consisting of four magneto resistance elements 3 is regarded as a unit magnetic detection body 4. Four unit magnetic detection bodies 4 are arranged on the same substrate in the axial direction of the rotating drum while shifting by P/(2n) in the magnetization direction of the magnetic track 1. In this case, N=4, so the respective detection bodies 4 shift by P/8. The four units of the magnetic detection bodies 4 output rectangular waves which are pi/4 radian out of phase according to the movement of the track 1.