baber/WOPTO huggingface dataset:
Patent JP-2000261521-A (JP)
Title: Communication unit with means to encrypt/decode data
Inventor: SHIBA HIRONORI
IPC: H04L29/08
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To simply attain a high efficiency and a high encryption performance by allowing a communication unit to have a generating rule in which a transmission station uses an argument to generate an encryption pattern and a reception station conducts decoding with the use of the same argument as that of the transmission station and allowing the transmission station to recursively revise the argument so as to generate a new encryption pattern on the basis of the argument at the setup of a data link. SOLUTION: An interleave (encryption) frame buildup section 106 and an interleave pattern generating section 108 of the transmission station generate an encryption pattern by using the same argument as that the transmission station and the reception station shared in common when a data link was setup. The transmission station uses a data frame buildup section 110 to build up a data frame including the number of times of revisions of a revision number times count section 114 and transmits the frame, the count section 114 increments the number of times of revisions by one, and an argument generating section 112 revises the argument. The reception station obtains the revision information of the encryption pattern from the data frame received by a transmitter-receiver 116 and a de-interleave (decoding) execution section 120 decodes the received data.  Thus, the encryption performance can simply be enhanced.
Patent JP-H04291889-A (JP)
Title: Video display system
Inventor: YAMAZAKI MASAHIKO
IPC: H04N5/72
Filed: 1991-03-20
Abstract: PURPOSE:To present the video display system which can observe the picture of a wide screen even in a narrow space and can view the picture of an aspect ratio 16:9 even at a video display device having the screen of an aspect ratio 4:3. CONSTITUTION:A video signal A is compressed at a signal compression part 1. This compressed video signal is displayed at a video display part 4. A viewer views the displayed picture through an extender 5 such as glasses attached anamorphic lens or the like. At the video display device having the screen of the aspect ratio 4:3, the video signal of the aspect ratio 16:9 is compressed to the aspect ratio 4:3 and displayed, and the extender 5 extends the displayed picture to the picture of the aspect ratio 16:9.
Patent JP-S6116396-A (JP)
Inventor: KIMURA TETSUO
IPC: G08B23/00
Filed: 1984-03-27
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-H04293175-A (JP)
Title: Spatial filter module for data flow type computer
Inventor: KIKUCHI TAKESHI
IPC: G06T5/20
Filed: 1991-03-22
Abstract: PURPOSE:To execute the spatial filter operation for suppressing remarkably an access to a main storage part of a data flow type computer. CONSTITUTION:Bus data is inputted by an input part 1 through a bus line connected to a data flow type computer. Input data being original data of a two-dimensional spatial filter operation in the data inputted by the input part 1, a control signal required for arithmetic control, and coefficient data are supplied to a buffer part 2, an arithmetic part 4, and a coefficient memory 3, respectively. The buffer part 2 sends out a full signal for actuating the arithmetic part 4, whenever the number of holding of the input data becomes the fixed number of pieces. The arithmetic part 4 obtains the original data by sending out an address to the buffer part 2, executes the two-dimensional, space filter operation by utilizing the original data and the coefficient data under the control of the control, signal, and a result of execution is outputted as output data of a prescribed format by an output part 5.
Patent JP-S63222542-A (JP)
Title: Electronic mail input/output method
Inventor: DOI KOICHI
IPC: H04L12/54
Filed: 1987-03-11
Abstract: PURPOSE:To reduce the processing time of file input/output by inputting/ outputting a data in the unit of records for each mail file device, providing plural file input/output servers and applying input/output in the same timing. CONSTITUTION:Electronic mails 7-9 reaching the system are processed by a file input/output server 6 awaiting the processing. The file input/output server 6 recognizes a record number not in use on the mail file devices 1-3 based on an operating state control table 5 and the electronic mail is written in a record position assigned to the mail files 1-3. The write of the record to a different file device is executed at the same time as the write of one record. This is applied similarly to the readout and the input/output processing is executed simultaneously for plural mails by installing plural input/output servers 6. Thus, the execution of the input/output processing to reduce the input/output wait time of the mail file is attained.
Patent JP-H02238823-A (JP)
Title: Thermal energy storing greenhouse
Inventor: ABE KAZUHIKO
IPC: A01G9/24
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a thermal energy storing greenhouse having excellent temperature control function throughout a year by circulating underground water, such as well water or upwelling water, at constant temperatures through an underground heat exchanger buried in a shallow part in the ground under the greenhouse floor. CONSTITUTION:The objective extremely simple thermal energy storing greenhouse, obtained by installing an underground heat exchanger 2 in a shallow part in the ground under the greenhouse floor and circulating underground water, such as well water or upwelling water, at a constant temperature from a drawing up well 3 through the above-mentioned underground heat exchanger to store the heat of the underground water in the ground and having energy saving effects.
Patent JP-S52142294-A (JP)
Title: Thermistor compound and thermistor paste compound
Inventor: TOSAKI HIROMI
IPC: H01C7/04
Filed: 1976-05-21
Abstract: PURPOSE: To obtain a compound having a thermistor constant not less than 500K, by using Ruthenium oxide treated specified heat processing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51133053-A (JP)
Title: Measuring apparatus
Inventor: GAMOU RIYOUJI
IPC: G08C19/18
Filed: 1975-05-15
Abstract: PURPOSE: It is a purpose of the invention to provide a temperature-pulse converter whereby improved noise-resistance is realized to eliminate the influences such as malfuction and comparatively easy insulation is made to enable signal transmission. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06252792-A (JP)
Title: Reception circuit
Inventor: TAKAGI KOTARO
IPC: H03J7/02
Filed: 1993-02-23
Abstract: PURPOSE:To provide a reception circuit dispensing with any adjustment at the time of manufacture and adjustment for a temperature change or an change even when a current consumption is reduced. CONSTITUTION:The reception circuit 10 is formed in a synthesizer system. A PLL 30 is made up of a VCO 31, a variable frequency divider circuit 33, a phase comparator circuit 34 and a loop filter 37. An AFc circuit 50 is formed by a storage circuit 57, a voltage comparator circuit 53 and the VCO 31. When one of plural channels is selected for the reception, a frequency divider ratio N corresponding to a reception object channel is set to the variable frequency divider circuit 33 to select an object channel. When the PLL 30 acquires an object channel to inactivate the PLL 30 and to actuate the AFC circuit 50 and the AFC circuit 50 latches the channel acquired by the PLL 30.
Patent JP-2000257739-A (JP)
Title: Stopper of electric valve
Inventor: YAMADA TAKEO
IPC: F16K31/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a simplified stopper mechanism by providing a new gear meshed with a pinion in a speed decreasing mechanism and also contacting a pin provided on the said gear with a stopper provided on the bottom of a case. SOLUTION: This stopper is composed of a motor A, speed decreasing mechanism B and a flow rate controller C. The gear 16 different from the gear 5 is meshed with the pinion 4 of the speed decreasing mechanism B and also a pin 17 is planted near the outer periphery edge of the gear 16 and the stopper 18 to which the pin 17 is contacted by one rotation of the gear 16 is planted on the bottom 1a of the said case 1. Thereby, the biting of the valve element at the valve closing time can be prevented.
Patent JP-2000256192-A (JP)
Title: Carbocysteine preparation
Inventor: KONO SATOSHI
IPC: A61K31/195
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a carbocysteine preparation which is not liable to cause a browning phenomenon and has a good sweet taste, by adding carbocysteine and erythritol. SOLUTION: This carbocysteine preparation contains (A) carbocysteine (compound of the formula), (B) erythritol, preferably further (C) an alkaline agent (for example, sodium hydroxide, potassium hydroxide, sodium bicarbonate, sodium carbonate), and (D) water. The component A is contained in an amount of preferably 1-20 w/v%, more preferably 2-12 w/v%, especially preferably 5-10 w/v%, and the component B is contained in an amount of preferably 0.1-40 w/v%, more preferably 5-25 w/v%, especially preferably 10-20 w/v%. A carbocysteine liquid medicine is preferably received in a plastic container to be drunk off.
Patent JP-S5852120-A (JP)
Inventor: PIEERU BEROTSUCHI
IPC: B65G65/06
Filed: 1982-04-07
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-H10257793-A (JP)
Title: Fuel pump controller
Inventor: HIRANO MASAYUKI
IPC: H02P7/29
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide highly accurate control of fuel pump output by generating a duty signal for driving fuel pump output based on the rise frequency of a clock signal within a period from rising to fall of a serial signal of prescribed frequency corresponding to the target output of a fuel pump. SOLUTION: The target output of a fuel pump 30 is calculated based on a sensor output signal. The calculated result is converted into a serial signal of prescribed frequency by a serial signal converting part 10, which is then outputted at a prescribed cycle. The rise frequency of a clock signal within a period from the rise to fall of a serial signal is counted by a data counting part 11. The counting data transmitted from the data counting part 11 is held by a data holding part 11, and based on the held counting data, a duty signal generating part 23 generates a duty signal for controlling the output of the fuel pump 30. It is thus possible to provide highly accurate supply of fuel to a fuel injection valve.
Patent JP-S62215613-A (JP)
Title: Method for improving color tone of polymer
Inventor: HOSHI SUSUMU
IPC: C08F6/06
Filed: 1986-03-18
Abstract: PURPOSE:To obtain a polymer suitable as food containers, etc., having improved color tone and improved resistance to loss of clarity, by blending a polymer(solution) consisting of a conjugated diene and/or a vinyl aromatic hydrocarbon with a specific amount of a hydroxycarboxylic acid and/or an amino acid in the absence of water. CONSTITUTION:A polymer solution obtained by polymerizing a conjugated diene (e.g., 1,3-butadiene, etc.) and/or a vinyl aromatic hydrocarbon (e.g., styrene, etc.) in a hydrocarbon solvent (e.g., butane, etc.) by the use of an organolithium compound (e.g., ethyllithium, etc.) as an initiator, preferably a polymer obtained by removing the solvent from the polymer solution is blended with 0.01-1.0pt.wt., preferably 0.05-0.5pts.wt. based on 100pts.wt. polymer of a hydroxycarboxylic acid (e.g., glycoholic acid, etc.) and/or an amine (e.g., glycine, etc.) substantially in the absence of water to improve color tone of the polymer.
Patent JP-S55150327-A (JP)
Title: Manufacture of imitation bamboo tube material
Inventor: SHIGEMATSU SHIYOUZOU
IPC: B29C48/09
Filed: 1979-05-12
Abstract: PURPOSE:To automatically and continuously manufacture an imitation bamboo tube having an appearance closely resembling to a natural bamboo material by stopping two continuous times instantaneously at a constant time interval a core material delivered through a die opening and forming two-crest nodes on the core material. CONSTITUTION:To one screw cylinder a of a two-throw type extrusion molding machine 5 there is continuously extruded and supplied a synthetic resin material 2' for ground color film and to other screw cylinder b there is continuously extruded and supplied a synthetic resin 3' for a dark pattern film. On the other hand, a core material 1 consisting of a metal tube delivered from a die opening c is stopped at consecutive two times instantaneously at a constant time interval to protuberantly form two-crest nodes 4 on the core material, and a pattern film 3 thickened and concentrated at the nodes 4 are gradually diluted thereby to produce the imitation bamboo tube material. As the two-throw type extrusion molding machine 5 there  may be used one which is known and in which molten resin materials 2' and 3' are  applied on the outer peripheral surface of the core material 1 and two layers of the ground film 2 and the pattern film 3 are formed.
Patent JP-S62215914-A (JP)
Title: Microlens
Inventor: SATO MASAE
IPC: G02B9/62
Filed: 1986-03-18
Abstract: PURPOSE:To obtain the compact titled lens, to correct each aberration so as to be well-balanced, and also, to easily manufacture said lens by setting a ratio of an air interval between the front and the rear in accordance with a prescribed condition. CONSTITUTION:The titled lens is constituted of six groups and six pieces consisting of a negative meniscus lens whose convex surface has turned to an object side, a positive lens whose convex surface has turned to the object side, a biconcave lens, two positive lenses whose convex surface has turned to an image side, and a negative meniscus lens whose convex surface has turned to the image side, in order from the object side. Also, conditions of 0.45f<d2<0.9f, 0.28<d10/d2<0.7, 0.45f<r3<0.9f, 0.02f<d4<0.2f, and 1.7<(n2+n4+n5)/3 are satisfied. In this regard, (f), ri, di, and ni denote a composite focal distance of the whole system, a radius of curvature of the i-th lens from the object side, a refracting surface interval of the i-th lens from the object side, and a refractive index of an (e) line of the i-th lens from the object side, respectively.
Patent JP-2000016984-A (JP)
Title: Compound as delta-opioid agonist
Inventor: GRAHAM NIGEL MO
IPC: A61K31/496
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of treating gastrointestinal injuries, irritable intestinal symptoms, diarrhea, urge incontinence, and pains and useful as a δ-opioid agonist. SOLUTION: A compound of formula I [A is N or C-X (X is H or a 1-4C alkyl); G is C-Y (Y is H or a 1-4C alkyl); B and L are each a (substituted) 1-6C hydrocarbyl; D is H, a 1-10C hydrocarbyl or the like; E is hydroxy, a 1-4C alkoxy or the like; F is the combination of phenyl with a heterocyclic group], for example, a compound of formula II. The compound of formula I is obtained by reacting a compound of formula III (Lg is Cl, Br or the like) with a compound of formula IV in the presence of a base such as potassium carbonate in an organic solvent (for example, dry toluene) at room temperature to the refluxing temperature of the reaction solution. The compound of formula I is compounded with a binder, a lubricant, a suspending agent, etc., and subsequently administered preferably at a dose of 0.1-20 mg/kg.  The compound of formula I may intravenously be injected at a dose of 0.001-10 mg/kg/hr.
Patent JP-2000256838-A (JP)
Title: Sputtering target, transparent electroconductive glass, and transparent electroconductive film
Inventor: INOUE KAZUYOSHI
IPC: C04B35/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target for obtaining a transparent electroconductive film capable of maintaining excellent switching performance while obviating the necessity of forming the display device of a thin film type liquid crystal display into complicated structure where a switching part and a transparent electroconductive film part for liquid crystal driving are separated by a shielding film, and, also to provide a transparent electroconductive glass and a transparent electroconductive film both having the above transparent electroconductive film. SOLUTION: The sputtering target is composed of a sintered compact which consists of one or >=2 metal oxides selected from indium oxide, zinc oxide, and tin oxide and in which sodium content in the metal oxides is regulated to <=5 wt.ppm. The transparent electroconductive glass and the transparent electroconductive film have a transparent electroconductive film formed by using the sputtering target.
Patent JP-H10234324-A (JP)
Title: Production of starchy food
Inventor: MUTA RIYOUJI
IPC: A23L7/10
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide production of starchy food for prolonging the validity of appreciation longer than conventional food without damaging the feel to eat or appearance. SOLUTION: This production of starchy food includes a process (1) for preparing the raw materials of starchy food such as bracken cake, arrowroot cake slices or pudding like arrowroot cake, process (2) for mixing a component for preventing the aging of starch into these raw materials, process (3) for kneading the raw materials mixed in the process (2) while continuously heating and sterilizing them in sealed state, process (4) for molding the object kneaded in the process (3) into product formed and sized as desired, and process (5) for cooling the product molded in the process (4) in low pH cooling water.
Patent JP-S54149344-A (JP)
Title: Power source apparatus for pulse welding machine
Inventor: BETSUPU KOUKI
IPC: B23K9/09
Filed: 1978-05-17
Abstract: PURPOSE: To reduce the cost and to simplify the circuit construction, by overlapping pulse current through SCR on base current for welding and supplying as optional period pulse current by one single phase transformer suitably controlling SCR by turning on current.  
     CONSTITUTION: Direct current rectified from the winding U 2 , V 2  for base current supply by the rectifier S 1 , S 2  and smoothed by the choke L and the capacitor C, is supplied between the welding torch 3 and the basic material 4 through the resistance R for making constant-current characteristics and is acted as the base current. On the one hand, pulsing output is sent out by supplying pulse output for trigger at the period set up by the gate circuit 2 against SCR 1 , SCR 2  from the winding U 1 , V 1  for pulse current supply and the above output is overlapped with the base current and then, is supplied to the torch 3 and the material 4 and furthermore, the same characteristics to the output characteristics of usual pulse welding machine is given. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01233163-A (JP)
Title: Motor-operated power steering device
Inventor: NAGAMORI KAZUICHI
IPC: B62D5/04
Filed: 1988-03-14
Abstract: PURPOSE:To enable the generation of high thrust and to enable reduction of the size of a device, by a method wherein a rotor is engaged externally of a clutch shaft, a stator to which an exciting coil is disposed is secured to the interior of a housing, and a rolling body holder is disposed between the rotor and the stator. CONSTITUTION:A cylindrical rotor 2 on which protrusion electrodes 4 are formed at specified pitches is engaged with the outer periphery of a rack shaft 1, and is secured to the rack shaft 1 by means of a pin 3. A cylindrical housing 5 is disposed on the outer periphery of the rotor 2, and a stator 10 having an exiting coil 8 disposed in a magnetic circuit formed with a cylindrical core 7, on which protrusion electrodes 6 facing the respective protrusion electrode 4 are formed, and a permanent magnet 9 is secured in the housing. Axially extending grooves 17 and 11 are formed in the inner surface of the core 7 and the outer periphery of the rotor 2. A rolling body holder 13 is disposed in a manner to span between grooves 17 and 11, a gap 14 between the stator 10 and the rotor 2 is held at a specified value, and a ball 12 group is held to the holder 13 so that it can freely roll and circulate.
Patent JP-S58174157-A (JP)
Title: Ignition device of internal combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P3/045
Filed: 1982-04-06
Abstract: PURPOSE:To prevent heat emission caused by wasteful power consumption in the ignition coil at the time of low speed operation and to hinder voltage drop at the ignition coil at the time of high speed operation, by allowing the angle pulse signal to control the circuit closing angle for the ignition coil with respect to the number of revolutions of the engine. CONSTITUTION:A constant angle pulse signal given by an angle signal generator 1 emits a pulsed waveform. A ripple generator 6 emits a ripple signal b1, whose average level rises as the engine's revolving speed becomes higher. The pulse width of a circuit closing angle control signal C given by a comparator 7 is widened forward and backward from the time point t5 with rising revolving speed of the engine. An AND cicuit 2 emits a pulsed waveform d with logical product signal as ignition signal upon receiving the constant angle pulse signal a and the circuit closing angle control signal C. This pulse width widens with rising revolving speed of the engine. Thereby the circuit closing angle for the ignition coil can be controlled automatically.
Patent JP-S52141918-A (JP)
Title: Operation panel means for trash collection vehicle
Inventor: SAKURAI YUUJI
IPC: B65F3/00
Filed: 1976-05-21
Abstract: PURPOSE: To provide the above-identified means, in which an operation panel is provided on an inner wall near an inlet of a trach throw-in box and is adapted to be covered and rendered inoperative by its tail gate when closing the tail gate, thus preventing damage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11241856-A (JP)
Title: Cooling and heating system for ceiling
Inventor: YAMAGISHI HIROSHI
IPC: F24F13/32
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify maintenance by a method wherein pipe units, provided on respective ceiling panels at the side of a ceiling, are equipped with a supplying and discharging system, while the ceiling panels are installed by hooking the hooking piece thereof to supporting lattices. SOLUTION: The connectors 12, 13 of a pipe unit are positioned at the side of hooking holes 20, 22 of a panel main body H. Then, the hooks of a wire 18 are hooked to the hooking holes 20, 21 to hang the panel main body H vertically, and respective connectors 12, 13 are connected to the supplying pipe 25a and the returning pipe 25b of a supplying and discharging system 25. Thereafter, the panel main body H is pivoted about the supporting points of hooking holes 20, 21 to a horizontal condition, then, the hooks are hooked to the other hooking holes 22, 23 to maintain the panel main body H in horizontal condition. Subsequently, one of the hooking piece 5 is retained at the upper side, and the other hooking piece 5 is retained at a lower position to retain the panel main body H obliquely and carry the same to the upper part of a supporting lattice 16.  Then, the panel main body H is moved horizontally at the upper part of the lattice 16 and, thereafter, is lowered to hook the hooking piece 5 to the supporting lattice 6 and install the ceiling panel on the ceiling.