baber/WOPTO huggingface dataset:
Patent JP-S62260477-A (JP)
Title: Data compression system
Inventor: HAGIWARA TAKASHI
IPC: H04N1/417
Filed: 1986-05-02
Abstract: PURPOSE:To make it unnecessary to go back and process picture elements and to speed up the encoding operation by previously reading at least three more picture elements from the currently processed picture element on a reference line. CONSTITUTION:If data about picture elements on an encoding line has a changing point, a mode detection part 6 detects a pattern made of picture element data on the reference line, which is positioned before four picture elements including an address the same as the changing point, and a reference line previously processing part 5 decides a pattern made of picture elements outputted befor three picture elements are outputted. If data on picture elements on the encoding line has a changing point, a runlength counter 7 is reset, and counts picture elements up to a next changing point. The three more picture elements after the currently processed picture element on the reference line are previously read out, and the state is held and stored. Therefore, when an encoding mode is decided, especially the operation to go back to picture elements becomes unnecessary, and picture elements can be processed at a high fixed scan speed.
Patent JP-S5436770-A (JP)
Title: Speed detector
Inventor: NISHIKAWA KIYOAKI
IPC: G01R23/06
Filed: 1977-08-26
Abstract: PURPOSE: To generate analog speed signals in an electrically economical manner by obtaining the time period for passage between two preset positions as a voltage in response to periodic analog position signals and by subjecting the level to operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61262879-A (JP)
Title: Kana/kanji converting system
Inventor: AOKI NAMIO
IPC: G06F17/22
Filed: 1985-05-15
Abstract: PURPOSE:To make the preparation and the edition of a document efficiently and quickly by changing dictionaries automatically in a fixed order until corresponding candidate KANJI (Chinese character) is found and making retrieval continuously when KANA (Japanese syllabary)-KANJI conversion is designated. CONSTITUTION:The dictionary of common use phrases, the dictionary of idioms and the dictionary of KANJI set by a user are provided in a Japanese word processor. These dictionaries are switched automatically in a fixed order and retrieved continuously until relevant candidate KANJI is found when KANA- KANJI conversion is designated. It is so made that an operator can designate KANA-KANJI conversion without feeling the relation between the object of conversion and dictionaries at all. Thus, the burden of the operator in operation at the time of KANA-KANJI conversion is reduced remarkably, and the preparation and the edition of a document can be made efficiently and quickly.
Patent JP-S62259585-A (JP)
Title: Separation of single stranded t-pa and double stranded t-pa
Inventor: MORII MITSUYOSHI
IPC: C07K14/00
Filed: 1986-05-07
Abstract: PURPOSE:To separate a single-stranded t-PA and double stranded t-PA, by bringing an aqueous medium containing the single-stranded t-PA and double- stranded t-PA once into contact with a carrier carrying ETI to adsorb the t-PA and changing the pH of the eluate. CONSTITUTION:A cell culture fluid is passed through a column immobilizing STI which is a Kunitz type inhibitor forming soybean seeds different from ETI in that t-PA (tissue plasminogen activator) is not inhibited to remove a proteolytic enzyme of the type bonding to the ETI. The unadsorbed solution is then passed through the ETI column to adsorb the t-PA and impure proteins are washed and removed to elute the above-mentioned t-PA within a pH region where the single stranded t-PA is eluted. Then single stranded t-PA and double- stranded t-PA or double stranded t-PA is eluted within a pH region where the single-stranded t-PA and double stranded t-PA are eluted to carry out separation and purification.
Patent JP-H07288125-A (JP)
Title: Negative electrode for lithium secondary battery
Inventor: SAITO KEIICHI
IPC: H01M10/0566
Filed: 1994-04-19
Abstract: PURPOSE:To prevent generation of lithium which is not used in charging/ discharging due to separation from a negative electrode during charging discharging by using metallic lithium containing conductive powder capable of inserting/ releasing lithium ions in a negative electrode. CONSTITUTION:As conductive powder used in a negative electrode, carbon, WO3, or a mixture of them is used, and the mixing ratio to metallic lithium is preferably 30wt% or less, and its particle size is preferably 0.1-100mum. Lithium preferentially deposits on the contact surface of the conductive powder dispersed in the negative electrode with the metallic lithium, and a crystal is grown by acting the powder as a nucleus to make the deposition of lithium uniform. It is difficult to form dendritic lithium even when charging/discharging is repeated, and even when lithium is formed and separated, lithium is used in charging/dischargng by the contact with the conductive powder. Since the conductive powder is capable of inserting/releasing lithium, deterioration in volume efficiency of the negative electrode is decreased. Charging/discharging life is prolonged and drop in safety is prevented.
Patent JP-S585159-A (JP)
Title: Durable vanilla flavor
Inventor: KOBAYASHI MITSUHIRO
IPC: A23L27/10
Filed: 1981-07-03
Abstract: PURPOSE:To prepare a vanilla flavor having high durability, by heating a mixture of vanilla beans, saccharides and amino acids under the conditions to cause the saccharide-amino reaction. CONSTITUTION:Crushed vanilla beans are mixed with the hydrochloride of arginine and/or lysine, and one or more saccharides such as glyoxal, glycerinaldehyde, maltose, glucose, etc., heated together with a solvent such as water, ethanol, propylene glycol, etc. at 40-150 deg.C for 5min-48hr, and the extract is separated. As an alternative method, extracted vanilla extrat is mixed with an amino acid and a carbonyl compound, and the mixture is heat treated to obtain the objective vanilla flavor. The flevor is used in the form of liquid, paste, or powder, for flavoring use.
Patent JP-H06312904-A (JP)
Title: Agrichemical composition
Inventor: AKASHI KANJI
IPC: A01N43/54
Filed: 1993-04-28
Abstract: PURPOSE:To obtain an agrichemical composition comprising a stabilized active ingredient of agrichemical. CONSTITUTION:An agrichemical composition comprises microcapsules of agrichemical having <=50mum particle diameter obtained by retaining an active ingredient of agrichemical in a water-soluble coating substance and calcium carbonate and/or clay.
Patent JP-H08298504-A (JP)
Title: Line speed switching system in i-interface
Inventor: TEZUKA YASUO
IPC: H04L12/02
Filed: 1995-04-27
Abstract: PURPOSE: To accomodate the subscriber of arbitrary speed selected from plural line speed in a line speed switching system in an I-interface. CONSTITUTION: A line interface device is provided with a speed mode setting register 24 setting a line speed mode between a primary group interface and a basic interface. Then, conversion parts 33 and 34 converting the mutual formats of the primary group interface and the basic interface and speed selection circuits 21 and 22 selecting the primary group interface and the converted basic interface of a switch muliplex separation device and connecting it to a system selection circuit 13 provided in accordance with the respective switch multiplex separation devices. A repeating processing between the switch multiplex separation device and a layer 1 terminating part 31 and a layer 1 terminating processing in the layer 1 terminating part 31 are executed at the line speed of the primary group interface or the basic interface in accordance with the set speed mode.
Patent JP-H09270117-A (JP)
Title: Magnetic recording medium
Inventor: IDE TSUTOMU
IPC: C09D5/23
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To attain recording of high density and to improve physical characteristics of blocking between a magnetic layer and a back coating layer without lowering electromagnetic conversion characteristics, especially C/N, of a medium. SOLUTION: In a magnetic recording medium 1 which has the magnetic layer 10 containing metallic magnetic powder and a binder on one surface of a nonmagnetic supporting body 2 and has the back coating layer 20 containing carbon black and the binder on another surface of the nonmagnetic supporting body 2, the center line average roughness of a surface of the magnetic layer 10 is <=4.0nm. As for the carbon black contained in the back coating layer, average primary particle size is >=3 to <20nm and oil absorption amount of DBP(dibutyl phthalate) is <=90ml/100g. As the binder contained in the back coating layer 20, nitrocellulose, polyurethane and polyisocyanate are used and further, blending ratio of nitrocellulose to polyurethane is 70/30 to 85/15 and blending ratio of carbon black to total amount of nitrocellulose and polyurethane as binders is 0.5/1 to 1/1.
Patent JP-H10299941-A (JP)
Title: Valve opening/closing monitor and valve opening/closing monitoring system using this monitor
Inventor: YODA MASAKI
IPC: F16K37/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To detect the fully opened state or totally closed state of a manual valve positively and easily by detecting the torque value generated by handle fastening of the manual valve, and judging the opened/closed state of the manual valve on the basis of the torque value. SOLUTION: A torque wrench 2 for detecting clamping torque of a valve handle 7 is provided, and a bar code reader and a portable terminal 3 are provided to constitute a portable valve opening/closing monitor 1. A manual valve 4 is made to display a bar code 5 for valve identification, and an adaptor 6 is installed to connect the torque wrench 2. Opening/closing operation of the manual valve 4 is performed by inserting the torque wrench 2 in the adaptor 6. The clamping torque value of a plurality of manual valves 4 to be operated are identified by the bar code reader to display the clamping torque value of the manual valves 4 before operation, and the clamping torque value at the time of operation outputting by the torque wrench 2 is read by the portable terminal 3 and collated with the torque judgment value to judge a fully opened state or a totally closed state.
Patent JP-H10294901-A (JP)
Title: Digital processing system for television signal
Inventor: SHIBUYA KAZUHIKO
IPC: H04N5/455
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce a hardware scale and to improve the accuracy of demodulation signals by turning a sampling frequency to the integral multiple of the carrier wave frequency of television signals and digitizing and demodulating modulated waves. SOLUTION: A pre-processing circuit 2 pre-processes the IF signals of the carrier wave frequency 2fSC and generates digital IF signals. In an orthogonal synchronization detection main body circuit 3, a changeover control circuit 11 fetches the clock signals of a frequency fCK (fCK=8fSC) and generates the progression of 1, 0, -1 and 0 to be the common-mode side components cosθ of local signals and the progression of 0, -1, 0 and 1 to be an orthogonal side component sinθ. Switch circuits 12 and 14 select one of the digital IF signal outputted from a latch circuit 8, a zero signal outputted from a zero data circuit 7 and a code inverted digital IF signal outputted from the latch circuit 10 and respectively generate an I axis data output signal and a Q axis data output signal.
Patent JP-S61260753-A (JP)
Title: Network control unit adaptor
Inventor: HIRAIDE TOSHIHIKO
IPC: H04M11/00
Filed: 1985-05-14
Abstract: PURPOSE:To conduct the test of the adaptor itself by inputting test input information read from a read only memory to an automatic call control circuit and providing a comparison means comparing means comparing the test opposite party number information read from the read only memory with the test opposite party number information outputted from the automatic call control circuit. CONSTITUTION:Prescribed test information is stored in advance in a read only memory 26 and a switch 28 disconnects the network control unit and the automatic call control circuit 21a according to the test command from the central processing unit 10. Then a selector 23 selects the test input information subject to address designation by an address counter and a timing generating circuit 24 and read from the read only memory 26 and the information is outputted to the automatic call control circuit 21a. On the other hand, the test opposite party number information read from the read only memory 26 and the test opposite party subscriber number information outputted from the automatic call control circuit 21a corresponding to the former information are compared by the comparison circuit 27 and the result is displayed on the circuit 21a. Thus, the central processing unit applies call request to the test opposite subscriber number to conduct the calling test.
Patent JP-H06288223-A (JP)
Title: Exhaust emission control device
Inventor: MATSUMURA NOBUYUKI
IPC: F01N3/02
Filed: 1993-04-06
Abstract: PURPOSE:To provide an exhaust emission control device having a function to capture environmentally harmful particulates contained in exhaust gas by a filter, to oxidate and remove harmful substances of carbon monoxide, hydrocarbon and others generated at the time of burning the particulates. CONSTITUTION:This is an exhaust gas purifying device with a plural number of filter units 3 connected to an exhaust gas pipe 1 through a directional control valve 2, and each of the filter units 3 has one or a plural number of filters 4, an electric heater 5 and a heat resistance structural body 6 coated with an oxidated catalyzer, particulates are scavenged by the filters 4 and carbon monoxide and hydrocarbon residing in exhaust gas are oxidated and removed by the heat resistance structural body 6.
Patent JP-S63267952-A (JP)
Title: Cylindrical amorphous silicon photosensitive body
Inventor: YAMAZAKI KOJI
IPC: G03G5/08
Filed: 1987-04-27
Abstract: PURPOSE:To reduce the amt. of high purity Al used and to reduce the cost of a high-grade cylindrical a-Si (amorphous silicon) photosensitive body when an a-Si photosensitive layer is formed on the outside of a cylinder as a support to obtain the photosensitive body, by keeping the roundness of the photosensitive body within permitted deformation limit not prejudicial to practical use even through the thickness of the cylinder used is reduced. CONSTITUTION:Members 13, 13 are forced to be inserted into a cylinder so that the tops of the members 13, 13 reach internal positions of the cylinder corresponding to both ends of an electrically conductive rubber roll 2 for contact electrification brought into contact with the outside of the a-Si photosensitive layer 11 of a photosensitive body 1, and the part between the tops of the members 13, 13 is left as an unreinforced part. Since the electrically conductive cylindrical member as a support for the photosensitive layer is backed up by the reinforcing rigid members 13, 13 forced to be inserted, the roundness of the cylindrical photosensitive body is kept within permitted deformation limit as a whole even though the thickness of the cylindrical member as the support is reduced. Thus, a high-grade a-Si photosensitive body is obtd. at a low cost.
Patent JP-S61263602-A (JP)
Title: Ultrafilter membrane
Inventor: YAMAMOTO TAKEHIRO
IPC: B01D71/56
Filed: 1985-05-17
Abstract: PURPOSE:To increase the amt. of permeated water remarkably by forming the thin film of all-aromatic polyamide on a high molecular porous membrane by interfacial polymerization. CONSTITUTION:A microfilter on the market having about 0.1-1mum pore diameter is used as the high molecular porous membrane. The surface of the porous membrane is wetted with alcohol and the membrane is immersed in an aq. soln. contg. about 0.1-2wt% aromatic diamine such as phenylene diamine. The membrane is drained and then immersed in a soln. of about 0.1-2wt% aromatic polycarboxylic acid chlorides in a water-soluble org. solvent. Interfacial polymerization occurs on the surface of the high molecular porous membrane and the thin film of all-aromatic polyamide is formed on said surface. An ultrafilter membrane having about 6,000 fraction mol.wt. and about 26cm<3>/cm<2> hr kg/cm<2> pure water permeation coefficient can be obtained.
Patent JP-H01273989-A (JP)
Title: Lance device
Inventor: MATSUO MASATAKA
IPC: F27D1/16
Filed: 1988-04-26
Abstract: PURPOSE:To simplify a connection between a major lance inner passage and an extremity end lance inner passage and enable it to meet a required cooling characteristic by a method wherein a fluid passage within the major lance is constructed by a plurality of pipes independent of each other and cooling water passages for the major lance and the extremity end lance are made independent of each other. CONSTITUTION:An extremity end lance 7 has a multi-pipe structure except an extremity end burner 12. It is formed with a propane gas passage G, an auxiliary powder material passage P, an oxygen passage S, a cooling water supplying passage W1 and a cooling water discharging passage W2, respectively. These passages are connected to a fluid passage within the major lance 5 through annular grooves 30-33. A water supplying passage (a cooling water jacket) is provided within a thick wall part of an outer wall 20 and is connected to a cooling water passage 37 formed in a rotary coupling 6. With this arrangement, each of passages within the major lance 5 communicates with a corresponding passage within the extremity end lance 7 however the extremity end lance 7 is rotated within the rotary coupling 6.
Patent JP-H10277845-A (JP)
Title: Electric-discharge machining device
Inventor: TSUKUDA MANABU
IPC: B23H7/26
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To make an operator comprehend and grasp the proper operating contents of attitude alteration by displaying the operating method and manipulated variable of an electrode attitude adjustment mechanism to be required to alter the attitude of a tool electrode, on the screen of a display. SOLUTION: When a difference with a reference attitude is so judged as exceeding the allowable value by an electrode attitude judging means 35, an operating method and a manipulated decision means 36 determing an operating method and a manipulated variable of an electrode attitude adjusting mechanism of an electrode holder to be necessary to solve this difference, namely, operating that which screw of plural turning angle adjusting screws and tilting adjusting screws, is rotated in which way, or what turn and what time of the rotational quantity, is installed there. This decided operating method and manipulated variable data are transmitted to a display output means 29. Then, this display output means 29 processes these display data, outputting them to a display 27, and thus they are displayed on the screen.
Patent JP-S60247813-A (JP)
Title: Manufacture of magnetic head
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/127
Filed: 1984-05-23
Abstract: PURPOSE:To firmly stick a main core and auxiliary core to each other and, at the same time, to make adhesion of foreign matters to the sticking layer difficult, by firmly sticking nonmagnetic films to both surfaces of the magnetic main core and fusion-adhering the auxiliary core to the main core with a glass layer in between. CONSTITUTION:A magnetic head is composed of a main core 1 made of an alloyed magnetic substance, such as ''Sendust(R)'', ''Permalloy(R)'', etc., nonmagnetic films 8 made of SiO2, Al2O3, etc., formed and firmly sticked to both surfaces of the main core 1 by deposition, sputtering, etc., auxiliary cores 2 and 3 made of a magnetic substance of ferrite, etc., and glass layers 7 formed on the sticking surfaces of the auxiliary cores 2 and 3 with the main core by deposition, sputtering, dissolving glass powder, etc. When the main core 1 and auxiliary cores 2 and 3 are joined together and the glass layers 7 formed on the sticking surfaces of the auxiliary cores 2 and 3 are melted in such a way, the glass easily sticks to the ferrite of the auxiliary cores 2 and 3 and the wettability between the main core 1 and glass can also be improved by the nonmagnetic films 8. Therefore, both the auxiliary cores 2 and 3 are firmly sticked to the main core 1.
Patent JP-S59227268-A (JP)
Title: Method for electrical synthesis of taste
Inventor: KUROSE ISOJI
IPC: G09B19/00
Filed: 1983-06-10
Abstract: PURPOSE:To generate a fundamental taste electrically to synthesize the taste, by generating a voltage output corresponding to a taste potential curve for a salty taste and bitter taste, and combining voltage outputs corresponding to the respective taste potential curves of the salty taste and bitter taste for a sweet taste and acid taste. CONSTITUTION:Potential curves of a tasting substance are expressed by formula I for a salty taste, formula II for a bitter taste, formula III for a sweet taste and formula IV for an acid taste [tau1=(CR)1, tau2=(CR)2, tau3=(CR)3 and tau4= (CR)4]. Voltage wavy forms expressed by the respective formulas are conversely prepared and applied to a human lingual papilla. The same tastes are obtained for the salty taste and bitter taste, but the same tastes are not obtained for the sweet taste and acid taste. A voltage of the wavy form shown in the figure is applied to the human lingual papilla to feel the bitter taste in the curve (a b), sweet taste at the beginning of the curve (b c) and salty taste thereafter. In case the rise is gentle, the taste becomes the sweet taste. In case the rise is steep, the taste becomes the acid taste. Thus, voltages (V1) and (V2) of wavy form given by formulas I and II are alone or in combination are repeated periodically at a given time interval to synthesize electrically the taste.
Patent JP-S585930-A (JP)
Inventor: INAGAKI KOUICHI
IPC: H01H33/66
Filed: 1981-07-01
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-S6174036-A (JP)
Title: Polarity selectable latch circuit
Inventor: DEIRU ARAN RITSUKAADO
IPC: H03K3/037
Filed: 1985-05-17
Abstract: A selective true or complement storage latch includes a data input switch (62, 72) having an input node (61) connecting to a binary bit input source (D), a control input (62') for accepting a first or second control state, a first data output node (65) which is selectively connected to the data input node (61) when the control input )62') is in the first state and a second data output node (70) which is selectively connected to the data input node (61) when the control input (72') is in the second state. There is also a first inverting gate (64) having an input connected to the first data output (65) of the data input switch (62) and an output connected to a first storage node (66). A second inverting gafe (74) has an input connected to the first storage node (66) and an output connected to the second storage node (76), the input of the second inverting gate (74) being connected to the second output (70) of the data input switch (72), the output of the second inverting gate (74) being connected to the input of the first inverting gate (64). The data input node (61) is selectively connected to the input of the first inverting gate (6<sub>4</sub>) through the first output (65) of the data input switch (62) when the control input (62') is in a first state and the data input node (61) is selectively connected to the input of the second inverting gate (74) through the second output (76) of the data input switch (72) when the control input (72') is in the second state. In this manner the true value of the data at 'the data input node (61) is stored in the latch when the I control input is in the first state and the complement of the data at the data input node (61) is stored in the latch when the control input is in the second state.