baber/WOPTO huggingface dataset:
Patent JP-H03177163-A (JP)
Title: Picture data decoding system
Inventor: NODA TSUGUO
IPC: H04N19/423
Filed: 1989-12-06
Abstract: PURPOSE:To quicken the inverse quantization processing by selectively applying inverse quantization only to a valid component included in a quantized coefficient. CONSTITUTION:A valid component fed from a selection means 121 and not zero in the quantization coefficients is fed to a multiplier means 123. Moreover, a quantized threshold level corresponding to the valid component in the quantized threshold levels stored in advance in a storage means 122 is outputted and fed to the multiplier means 123. Thus, the component of the quantization coefficient fed from the multiplier means 123 and the component of the quantized threshold level are multiplied, then only the valid component in the quantization coefficient is selectively subject to inverse quantization. Thus, the inverse quantization processing as to the valid component being zero included in the quantization coefficient is omitted and the quantization processing is quickened.
Patent JP-H06161981-A (JP)
Title: Neural network circuit
Inventor: SAKIYAMA SHIRO
IPC: G06T7/00
Filed: 1992-11-26
Abstract: PURPOSE:To provide a network circuit which executes recognition and learning on a targeted recognition object at high speed with a small scale circuit and provides a satisfactory recognition rate to unlearned data as a neural network circuit which performs the recognition processing of an image, etc. CONSTITUTION:This circuit is the neural network circuit provided with learning number of times memory 113 which stores the number of times of learning on a route from an intermediate layer to each output unit, a threshold value processing circuit 114 which performs the threshold value processing of the output of the learning number of times memory, and a connection control circuit 115 for the route from the intermediate layer to each output unit controlled by the output of the threshold value processing circuit and adds all the output of the intermediate layers connected by the connection control circuit in a multilayer type neural network provided with an input layer having a single or plural input vectors, the intermediate layer provided with the same number of networks of tree branch structure in which output can be decided uniquely by the value of an input vector as that of input vectors, and an output layer having the single or plural output units which unify all the output of the intermediate layer.
Patent JP-H10160353-A (JP)
Title: Device and method for cooling graphite electrode for electric melting furnace
Inventor: SHIMIZU SHIGEO
IPC: F27B3/24
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent consumption of a graphite electrode due to oxidation consumption by a method wherein cooling water is stored in a gap between a cylinder body and an electrode surface, the middle of the electrode is impregnated with cooling water, and cooling water is caused to flow down along the surface of the electrode from a gap between a throttle part and the surface of the electrode. SOLUTION: A cooling device 1 cools a graphite electrode 3 for an electric melting furnace and a cylinder body 6 to feed cooling water 5 to the electrode 3 is fitted in the protrusion part of the electrode 3 protruded from a top wall 4 of an electric melt furnace body 2. A gap 7 is provided between a cylinder body 6 and the surface of the electrode 3, and an annular throttle part 10 is provided to cause the cooling water 5 to flow down along the surface of the electrode 3 through a gap 8 between the surface of the electrode 3 and the cylinder body. The cooling water 5 is fed through a feed water pipe 11, the cooling water 5 is stored in the gap 7, a sintered graphite is impregnated with the cooling water 5 to cool the electrode 3.  Further, the cooling water 5 is caused to flow down in a film-form manner along the surface of the electrode 3 through the gap 8 between the throttle part 10 and the electrode 3 to cool the electrode 3.
Patent JP-H11147638-A (JP)
Title: Printer
Inventor: KURAMITSU SHINJI
IPC: B41J15/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To supply paper to the inside from the outside of a main unit case, and convey the paper with excellent precision. SOLUTION: Relating to a paper storage part 9 holding roller paper 8 stored in a main body case 3, a paper guide unit 12 is formed able to be mounted/ removed, in the case of supplying paper 13 of continuous paper or the like to the inside of the main body case 3 from its outside through an external paper feed port 11b, the paper guide unit 12 is mounted in the paper storage part 9, the paper 13 is guided by a paper guide route PP provided in the paper guide unit 12, to be conveyed to a printing part 10.
Patent JP-H02160014-A (JP)
Title: Ceramic filter device for removing and recovering soot
Inventor: KOBAYASHI KOICHI
IPC: F24F7/06
Filed: 1988-12-15
Abstract: PURPOSE:To enhance the oil collection rate and recovery rate of the subject device and to obtain a structure through which a flame is hardly passed by providing a skeletal structure obtained by looping a ceramic wire and placing the loop array almost on the vertical plane. CONSTITUTION:The soot in a gas is removed, and oil is recovered by the ceramic filter device. In the device, a ceramic wire 10 is looped on a plane, and the centers of the loops are alternately shifted to form the loop array 11. The loop arrays 11 are arranged along said plane and in the direction orthogonal to the plane to form the skeleton of the filter plate 12. A frame 13 enclosing the edge of the filter plate 12 is provided, and the loop array 11 is placed almost on the vertical plane. As a result, the oil collection rate and recovery rate are increased, and a ceramic filter for removing and recovering soot through which a flame is hardly passed is obtained. The filter can be easily attached to and detached from kitchen utensils, and the outer end face of the filter is protected.
Patent JP-2000140621-A (JP)
Title: Treatment of biomass pyrolysis gas and device therefor
Inventor: MATSUNAGA AKIRA
IPC: B01J19/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a biomass pyrolysis gas by chemically and biologically treating. SOLUTION: Petroleum consisting essentially of alkane and alkene is produced using petroleum producing bacteria by supplying a gas obtained by pyrolyzing finely pulverized biomass in a pyrolyzing device 1 and consisting essentially of hydrogen and carbon monoxide to a carbon monoxide reformer 3 to react with steam to convert to a gas containing hydrogen and carbon dioxide, recovering heat in a heat recovering device 5 and supplying the heat to a petroleum producing bacteria cultivating tank 7. Carbon monoxide discharged from the petroleum producing bacterial cultivating tank 7 is returned to the carbon monoxide reformer 3 to be reformed in the carbon monoxide reformer 3 and after that, supplied again to the petroleum producing bacteria cultivating tank 7 to produce the petroleum.
Patent JP-2001129929-A (JP)
Title: Surface decorative sheet
Inventor: UMEDA YUJI
IPC: C08L61/24
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To improve the scratch resistance and abrasion resistance of the surface layer of a surface decorative sheet to enhance the durability of the decorative sheet and setting the expression on the printing layer constituting the surface decorative sheet so that an observer feels a visual three-dimensional feeling to still more enhance the decorative effect of the surface decorative sheet. SOLUTION: A surface decorative sheet consists of the printing layer on a printing base material, a first coating layer comprising a thermosetting resin or a radical polymerizable resin and a second coating layer comprising a coating composition prepared so that 20-100 part by weight of spherical glass beads and 2-10 part by weight of a silicone release agent are contained per 100 part by weight of a binder comprising a thermosetting resin or radical polymerizable resin after the completion of drying and reaction.
Patent JP-H02162236-A (JP)
Title: Apparatus for processing particle size distribution
Inventor: KANAMORI SHIGEO
IPC: G01N15/14
Filed: 1988-12-15
Abstract: PURPOSE:To make it possible to reduce the memory capacity of a memory device by estimating the population parameter of an obtained particle size distribution, storing the estimated population parameter, and restoring the original particle size distribution by using the population parameter as required. CONSTITUTION:A detected particle signal A is received from a particle detecting means 11, and a particle size distribution B having a resolution of about 50-200 is detected in a particle-size-distribution detecting means 12. Then, noise and the like in the distribution B are removed in a particle-size-distribution smoothing means 14, and the particle size distribution is smoothed. Thus, a particle size distribution to be processed C is obtained. The distribution C is inputted into a population-parameter computing means 16 for the particle size distribution, and the population parameter of the particle size distribution is estimated. The estimated population parameter is stored in a population parameter memory means 18 for the particle size distribution. When the distribution C has only several pieces and cannot be decomposed, the distribution C and the population parameters of a plurality of the distributions are inputted into a residual distribution computing means 22. A residual distribution D is outputted into a residual-distribution compressing means 24. The residual distribution E outputted from the means 24 is stored in a compressed distribution memory means 26. A particle-size distribution to be processed G is restore din a particle-size restoring means 20 based on the distributions stored in 18 and 26.
Patent JP-H08172379-A (JP)
Title: Clock signal regenerative circuit
Inventor: NAKADA TOMOYUKI
IPC: H04B1/7093
Filed: 1994-12-20
Abstract: PURPOSE: To generate a correct clock signal by providing plural delay elements which take the period of a spreading code as a delay time unit, an adder, and an attenuator and averaging the period of a spreading period signal to obtain a reference signal which has S/N improved. CONSTITUTION: When a spread signal is inputted to a SAW matched filter 1, a correlation peak signal Sa which takes a peak at each time of coincidence of the spread signal is outputted, and this signal is squared in a multiplier 2 by multiplication or itself to obtain a peak signal having the same polarity, and this signal passes a low pass filter 3 to eliminate the high frequency signal, thus obtaining a spreading period signal Sb. This signal Sb is inputted to an adder 6 and is delayed through delay elements 5, and spreading period signals Sb1 to Sbn are inputted to the adder 6.  Spreading period signals added by the adder 6 are attenuated to a spreading period signal Sbm having a proper level by an attenuator 7, and this signal Sbm is inputted as the reference signal to a clock generation circuit 4, and a clock signal is generated by a clock generation circuit 7, and the spreading period signal to be obtained is outputted in a prescribed level.
Patent JP-H07146974-A (JP)
Title: Automatic vending machine
Inventor: IWAMOTO SHOZO
IPC: G07F9/10
Filed: 1993-11-24
Abstract: PURPOSE:To reduce the quantity of heat conducted through the back plate of a main body internal box which is partitioned into a hot article chamber and a cold article chamber with a partition plate. CONSTITUTION:At the boundary part of the internal box back plate 2a that an end surface of the partition plate comes into contact with, two arrays 9 of slits 9a arrayed on straight lines are provided in parallel to each other and the on-line positions of the slits 9a in the adjacent slit arrays 9 are shifted by a half pitch from each other. Consequently, the width of a heat conduction path shown by an arrow between the adjacent article storage chambers is narrow and the creeping distance becomes long, so the quantity of heat conducted through the back plate 2 is reduced to save the electric power and reduce variance in article temperature.
Patent JP-H10164412-A (JP)
Title: Digital still camera
Inventor: TOBA AKIRA
IPC: H04N5/225
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital still camera by which a video image without a camera-shake can be recorded as much as possible, even when a main body is shaken due to a camera-shake or the like. SOLUTION: A video signal of 6 consecutive fields is stored in a memory 18. On the other hand, a motion of a video image of two adjacent fields is detected, and the result of detection is stored in an internal memory 20a of a microcomputer 20. The microcomputer 20 selects a video signal, whose motion is least according to the result of detection. The selected video signal is read from the memory 18 by the microcomputer 20 and given to a signal-processing circuit 22, where a prescribed processing is conducted and the resulting signal is stored in an image memory 24.
Patent JP-H11289352-A (JP)
Title: Packet processing relay agent for link layer transfer by unidirectional system cable/radio/satellite modem
Inventor: ADRIANO RICHARD
IPC: H04L12/28
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which receives data from a computer network, such as internet via broadcasting of a cable or a satellite television network, while being able to transmit the data against the stream to a computer network via a telephone line. SOLUTION: Data in a data link layer is transferred by a packet processing relay agent(PPRA) between a unidirectional system network adapter, such as a cable modem for receiving internet data by way of a cable network and an adapter of a return path of bidirectional system, such as a telephone modem for communication with an internet server 155 or other users via a telephone network 140. This system has a TCP/IP routing/addressing stipulation and compatibility by having an IP packet, having a cable modem source address across the telephone modem transferred against the stream. The PPRA can give functional enhancement by incorporating functions in a layer higher in the data link layer.
Patent JP-H03179717-A (JP)
Title: Solid electrolytic capacitor
Inventor: OZAKI JUNJI
IPC: H01G9/02
Filed: 1989-12-07
Abstract: PURPOSE:To prevent a capacitor element from deterioration by a method wherein an L-shaped lead wire is used for the lead out of an internal capacitor element, and the bent part of the lead wire interferes the mechanical stress added to the lead wire. CONSTITUTION:For example, an etching treatment is conducted on the surface of an aluminum plate, a conductive high molecular layer 12, consisting of a pyrrole polymer, is formed on a part of the surface of a tabular valve metal anode member 11 on which an anode oxide film is formed, a carbon-coat layer 13 and a silver-coat layer 14 are formed on the surface of the above-mentioned layer 12, and a capacitor element is constituted. Besides, an L-shaped lead wire 16 is connected by welding to the exposed part of the above-mentioned tabular valve metal anode member 11, and an L-shaped cathode lead wire 17 is connected to the surface of the above- mentioned silver-coated layer 14 by soldering and the like. At this time, the connection part of the L-shaped anode lead wire 16 with the tabular valve metal anode member 11, and the connection part of the L-shaped cathode lead wire 17 with the silvercoat layer 14 are brought in parallel with the surface 15a which comes in contact with the printed board 18 of the capacitor element 15. A pyrrole delivetive or thiophase, furan and a delivetive thereof may be used for the above-mentioned conductive high molecular layer 12.
Patent JP-H01158956-A (JP)
Title: Container for infusion solution
Inventor: UCHIDA MASAAKI
IPC: A61J1/10
Filed: 1987-12-16
Abstract: PURPOSE:To stabilize a dripping speed and to allow content to perfectly flow out, in a bottle-shape container by blow molding, by forming the cross-section of a body part into an almost square shape and providing ridges protruding outwardly to the central parts of the left and right side parts of the body part in an up-and-down direction and forming inwardly recessed depressed parts having an almost triangle to both end parts of said ridges. CONSTITUTION:A mouth part 2 is formed to the upper part of a container 1 for an infusion solution, and a flange is provided to the peripheral surface of said mouth part 2. Shoulder parts each having a smooth curved surface are formed to the mouth part 2 from the base part thereof before, behind, left and right so as to become the curved surfaces inclined toward the body part 3. The cross-sectional shape of the body part 3 has an almost square shape and ridges 6 are provided to the almost central parts of the side parts 5 of the body part 3 in the up-and-down direction of the body part 3. Further depressed parts having an almost triangle are provided to the upper and lower parts of both end parts of the ridges. Each of the depressed parts is formed into such a triangle that the both end parts of the ridge 6 are set to apexes and the direction of each shoulder part 4 or the direction of the bottom part is set to a bottom side. The length of the bottom side of the triangle is pref. set to about 1/3-4/5 the width of each of the side surfaces 5 of the body part.
Patent JP-H01203228-A (JP)
Title: Re-extraction of plutonium
Inventor: MISHIERU JIERUMEIN
IPC: G21C19/46
Filed: 1988-12-16
Abstract: PURPOSE: To enhance the reextraction effect without forming a harmful matter such as hydrazoic acid by bringing a Pu-contg. org. salt into contact with an aq. acidic soln. contg. uranous salt and a hydroxylamine salt.  
     CONSTITUTION: An org. solvent contg. 30 vol.% tributyl phosphate, 0.24 M/l HNO 3 , 67 g/l U and 1.17 g/l Pu is supplied to the bottom of a pulsating extraction tower 10, and a reducing agent soln. contg. 1 M/l HNO 3 , 100 g/l U(IV) and 0.23 M/l hydroxylamine nitrate (NHA) is introduced at a height of 1 m of the tower 10. A soln. resulting from a Pu dam and contg. 1.9 M/l HNO 3 , 0.12 M/l NHA, 0.433 g/l. Pu and 12 g/l U is then supplied to the top of the tower 10, and continuous extraction is carried out at room temp. Subsequently, 11.2 g/l Pu is discharged from the bottom of the tower 10 and 0.049 g/l Pu from the top of the tower 10 along with the solvent, and the Pu having 9.04 Pu concentration factor and 15.4 U decontamination factor related to Pu is reextracted. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11147692-A (JP)
Title: Slide shoe for outdoor device
Inventor: TSUTSUI HIDEYUKI
IPC: B66C23/697
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a slide shoe for outdoor device which has excellent slide characteristics and weather resistance and excellent resistance against load and is free of maintenance by arranging an object obtained by impregnating unsaturated polyester resin into a woven fabric of polyethylene terephthalate at a specific ratio in a slide part of an outdoor device. SOLUTION: Unsaturated polyester resin is not specified in particular. It is obtained by adding styrene and hydroquinone to unsaturated alkyd obtained by condensing and esterifying polybasic acid having an unsaturated group and polybasic acid having a saturated group by polyhydric alcohol. A woven fabric of polyethylene terephthalate may be a woven abric of polyethylene terephthalate obtained by polycondensation of ester of terephthalic acid and ethylene glycol. Preferably, an amount of polyethylene terephthalate woven fabric in fiber reinforced resin is 15 to 60 volume %. A method for preparing polyethylene terephthalate woven fabric by impregnating it in unsaturated polyester resin is not specified in particular, and an ordinary FRP manufacturing method can be adopted.
Patent JP-H01162669-A (JP)
Title: Sheet feeder of image output device
Inventor: MIYAGI KOJI
IPC: B65H29/04
Filed: 1987-12-15
Abstract: PURPOSE:To provide good registration to a complete image by furnishing a guide to suppress vibration of a chain alongside the pass lime of this chain. CONSTITUTION:Along the pass line of a chain 2 a plurality of guides 10 are arranged under the pass line over the whole pass line on the image forming unit 1 side and the idler sprocket wheel 6 side. When a gripper 3 has moved to the pass line on the wheel 6 side with less tension, a guide 10 bears the gravity of gripper 3 which is applied abruptly to the chain 2, so that the chain 2 runs smoothly on the pass line and there is not such a risk that the chain running is disturbed on the image forming unit 1 side. Consequently the motion quality of the chain 2 is free from impairing, and a complete image with good registration is obtained.
Patent JP-H07177150-A (JP)
Title: Format conversion system for atm communication equipment
Inventor: KARASAWA SATOSHI
IPC: H04Q3/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a format conversion system for an ATM communication equipment capable of reducing the necessary quantity of memory in a transmission section of an interface section so as to suppress the increase in the quantity of hardware and suppressing the fluctuation in cell delay. CONSTITUTION:This system is provided with a termination means 11 for detecting an accommodated part of a cell transmitted in a predetermined frame, a cell synchronization means 12 for detecting a head position of the cell, a storage means 14 for storing data of the cell, a write counter designating an address to the storage means 14, and a read counter 16 or the like. The information by the number of bytes of cells in a prescribed frame is written sequentially in the storage means 14 based on the write counter 15 and the read counter 16 is used to read the information written in the storage means 14 in the number of bytes more than the written byte number and converts the information into that of a format where cells are consecutive.
Patent JP-H10119922-A (JP)
Title: Holder for plurality of newspapers
Inventor: YAMASHIRO HIROAKI
IPC: B65B27/08
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent characters from being hidden, and prevent newspapers from slipping off from holding state, and enable a reader to read all characters while the newspapers are held in a newspaper holder by a method wherein in a groove part of a newspaper holder main body having a rather shallow U-shaped cross section, a central margin part of folding of a newspaper, is folded and inserted for each date, and on the center line of the uppermost surface is held by a thin holding string to hold the newspapers. SOLUTION: A plurality of groove parts 6 and circular parts which are connected to the groove parts are provided on the bottom parts of both ends of a newspaper holder main body 1 having a rather shallow U-shaped cross section, and in addition, at locations which are on the inside of them, a newspaper keeping angle 7 which keeps the width of the newspaper, is provided, and a newspaper holding string 2 having a slight stretchability, of a strength by which newspapers can be held and kept, is provided for the constitution.