baber/WOPTO huggingface dataset:
Patent JP-S5677205-A (JP)
Title: Method for enhancing sweetness of watermelon
Inventor: TOUNO KIYUUGO
IPC: A01N43/80
Filed: 1979-11-30
Abstract: PURPOSE: To enhance the sweetness of a watermelon, by boiling a soybean in a saccharin solution to permeate the saccharin into the soybean and modify the soybean in a readily absorbable state, and applying the soybean to the root of a seedling of a watermelon to maintain the effect for a longer time tnan sugar.  
     CONSTITUTION: Soluble saccharin is dissolved in an adequate amount of water, and the solution is boiled. A soybean is added to the boiling solution and boiled down to a slight amount of water left to permeate the saccharin into the soybean. The saccharin thus absorbed in the soybean is protected by the outer coat of the soybean and has higher resistance to oxidation than sugar and is present in such a state as not to lose the sweetness even in soil and absrobed in a seedling of a watermelon to enhance the sweetness thereof. The fertilizer effect of a fertilizer component for the watermelon contained in the soybean is maintained for a long time even in soil to promote the growth of the watermelon. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07334602-A (JP)
Title: Bar code reading device
Inventor: ASAMI KEIICHI
IPC: G06K7/10
Filed: 1994-06-13
Abstract: PURPOSE:To easily read the bar code symbols by providing a laser beam masking plate which adjusts the scanning width of a laser beam and a masking plate control part which controls the open/close amount of the masking plate according to the signal produced in a bar code reading device. CONSTITUTION:When the bar code symbols adjacent to each other are read, the open/close amount of a laser beam masking plate 5 is controlled by a masking plate control part according to the signal that is produced in the bar code reading device, so that the scanning width of a laser beam 1 which is smaller than the width of a bar code symbol 2 to be read is gradually increased. Thereby it is possible to secure the proper scanning width of the beam 1 regardless of the length of the symbol 2 and the distance 3 between the bar code reading device and the symbol 2, and the wrong adjacent bar codes are never read regardless of the length of the bar code symbol and the distance 3 between the bar code reading device and the bar code symbol. Furthermore, the symbol 2 is not read as long as the scanning width of the beam 1 is smaller than the width of the symbol 2, and other bar code symbols are never damaged.
Patent JP-H091862-A (JP)
Title: Image recorder
Inventor: NISHII TERUYUKI
IPC: B41J2/01
Filed: 1995-06-21
Abstract: PURPOSE: To make it possible to record at a high speed with high quality by providing thinning means for thinning image data at the time of recording at the high speed according to the instruction of instructing means for instructing whether high speed recording is conducted or not from an external unit, and controlling recording means for recording by a plurality of times of scanning of a recording head. CONSTITUTION: A recording head has 64 nozzles, which are divided into eight groups each having eight nozzles. In the case of recording by a recording data generator 11, 'noraml recording mode' for recording by using all the 64 heaters and nozzles, or 'high-speed recording mode' for recording by using at every other 32 heaters and nozzles of the 64 heaters and nozzles is selected. In this case, when the high speed recording mode is selected, segment signals of odd numbers of 8 segments signals (SEG1 to SEG8) are turned on at the time of one recording operation to conduct the recording, and in next one recording operation, the segment signals of even numbers are turned on to conduct the recording.
Patent JP-S5277471-A (JP)
Title: Wet type treatment process for making best utilization of thermal deco mposition residual and minimization of refuse
Inventor: KOIZUMI KIICHI
IPC: B07B9/00
Filed: 1975-12-24
Abstract: PURPOSE: To attain to the best utilization of such natural resources as iron, solid carbon and sand, etc.  by efficiently and selectively recoovering them from thermal decomposition residual of industrial waste through a wet type treatment process and, at the same time, to reduce vblume of refuse. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H104637-A (JP)
Title: Charging/discharging control circuit and charging system of power unit
Inventor: KONAKANO HIROSHI
IPC: H02J7/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To enhance reliability and safety of a charging/discharging control circuit and a charging system of power unit using the circuit, and improve the performance as well. SOLUTION: This is arranged so that the breakdown of an FET can be avoided by arranging the circuit constitution, such that the discharging can be performed effectively by removing the condition that it is protected from charging and turning on a switch circuit 103, when load 109 is connected when a secondary battery 101 is charged and is protected from charging, in a charging/discharging control circuit 102, and by arranging the circuit constitution such that the discharging from the secondary battery 101 can be suppressed, when excessive currents are consumed from the secondary battery 101, even from the condition and excessive currents come to flow to the switch circuit 103.
Patent JP-S6132058-A (JP)
Title: Resin press plate and photoengraving method
Inventor: UCHIDA SEIICHI
IPC: G03F7/20
Filed: 1984-07-23
Abstract: PURPOSE:To execute efficiently photoengraving by simplifying a manufacturing process, and also to decrease the quantity of resin to be used by using a masking film of a specified consitituion, when exposing and hardening an optical hardening resin liquid layer formed on a negative film. CONSTITUTION:A negative film 3 is placed on a transparent base plate 5, an optical hardening resin liquid layer 2 is formed through a transparent film 6 on said plate, and a transparent base film 11 is placed on the upper face of the resin liquid layer 2. Subsequently, a masking film 4 provided with a half light shielding surface 43a having a light transmitting pattern 44 of a little large contour to match a pattern 31 of the negative film 3, and a full light shielding surface 45a having a light transmitting pattern 45a of a larger contour than the pattern 44 superposed and formed on this half light shielding surface 43a is superposed on the base film 11. Next, the resin liquid layer 2 is hardened by exposing it from up and down, and thereafter, a resin press plate is obtained by removing an unhardened resin liquid.
Patent JP-H0321195-A (JP)
Title: Key telephone system
Inventor: OKAMOTO SHINJI
IPC: H04Q3/58
Filed: 1989-06-19
Abstract: PURPOSE:To improve the prevention of a long call by visually displaying the contents of a call on a key telephone set to prevent the generation of long or high charge call. CONSTITUTION:A counter for call time or call rate included in a storage means 1-2 is updated by a control means 1-3 in each determined time. When the call time or call rate exceeds a set value, a telephone master equipment 1 selects one of plural commands and sends the selected command to an originating key telephone set 2. The telephone set 2 decodes the received command by a control means 2-3 and sends flashing information corresponding to the command to a display part flashing means 2-2 to turn on and of a display means 2-1. Since long calling is informed to its speaker or near-by persons, the speaker is urged to quickly finish speaking.
Patent JP-H025427-A (JP)
Title: Manufacture of semiconductor device
Inventor: OSA YASUNOBU
IPC: H01L29/732
Filed: 1988-06-24
Abstract: PURPOSE:To reduce the number of steps, and to improve a throughput in a production line by simultaneously forming a single crystal silicon layer and a polycrystalline silicon layer, forming a base layer and an emitter layer on the single crystal layer, and forming the polycrystalline silicon layer as a base leading electrode. CONSTITUTION:An insulating film is formed on the main surface of a semiconductor substrate 31 formed with a buried layer 32, an opposite conductivity type to that of the substrate is formed on the main surface of the substrate 31, an insulating film is formed on the whole surface, openings are then formed at parts corresponding to the emitter/base and the collector of the insulating film, silicon is deposited on the whole surface by a vapor growth method, a single crystal silicon layer 36a is formed on a part corresponding to the opening in a self-alignment manner, while a polycrystalline silicon layer 36B is formed on the part except it. A base layer and an emitter region are formed on the layer 36a, and the layer 36b is formed as base leading electrode and collector leading electrodes. Thus, the number of manufacturing steps can be remarkably reduced.
Patent JP-H094643-A (JP)
Title: Electric motor and motor-driven blower
Inventor: TOYOSHIMA HISANORI
IPC: F16C35/067
Filed: 1995-06-21
Abstract: PURPOSE: To provide an electric motor and a motor-driven blower capable of restricting turning motion of a rolling bearing outer ring, preventing any creep phenomenon and extending its rotational service life. CONSTITUTION: A hole part 25 capable of injecting a bond on the inner side of a bearing holding part 1A is provided on the circumferential wall of the bearing holding part 1A for holding a bearing 3A supporting the rotary shaft 5 of a rotor, further, a recess is provided, while communicating with the hole part 25, on the inner peripheral surface of the bearing holding part 1A and along the axial direction of the bearing holding part 1A. Owing to this arrangement, the creep phenomenon of a rolling bearing is prevented and by extending the rotational service lives of an electric motor and a motor-driven blower, the reliability the electric motor and the motor-driven blower can be improved.  In addition, by making a gap between the inner diameter of the bearing holding part except the recess and the outer diameter of the bearing, shaft center accuracy of the rolling bearing can be improved and reduction of vibration and noise of the electric motor and the motor driven blower can be attempted.
Patent JP-H1091463-A (JP)
Title: Information processor and recording medium
Inventor: IWAMOTO SATORU
IPC: G06T13/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To execute a fractional operation which is punctual and to execute a precise processing against a processing which requires time longer than an event generation interval while an effect to be expressed is securely expressed in an information processor. SOLUTION: Application program parts (APL#1...APL#i...APL#n) generate a loop for application programs themselves, execute the processing which requires time longer than the event generation interval, monitors a message document queue 3 and executes only a message (interruption, for example) which the application program part requires. The application program part refers to a clock 4A from the loop, and continuously executes a processing synchronized with time at the time interval shorter than the event generation interval.
Patent JP-S5944023-A (JP)
Title: Optical scanner
Inventor: NAKAJIMA ROKUROU
IPC: H04N1/036
Filed: 1982-09-06
Abstract: PURPOSE:To realize high-speed recording by dividing scan recording lines into plural groups and performing simultaneous recording, group by group. CONSTITUTION:Recording data D1 corresponding to the 1st scanning line is transferred in the order of shift registers 100-1-100-M successively by a sampling clock CL; when recording data for one scanning line is inputted, the data is transferred to and held in a latch by supplying a transfer signal R and at the same time, the shift registers transfer recording data D2 corresponding to the next scanning line. Feed signals SA1-SAM are supplied to electronic shutters 2-1-2-M successively and the electronic shutter 2-1 is opened by their output voltages to allow projection light from optical fibers 11-1-11-N to pass, exposing a recording material on a scan recording line S for recording. When the feed signal SA1 is ceased (N-1) bits later, recording data D11 from a light 101-1 is ceased and light emission bodies 3-1-3-N all stop emitting light; and the electronic shutter 2-1 is closed to complete exposure recording corresponding to the 1st group.
Patent JP-H05345783-A (JP)
Title: Production of adenine derivative
Inventor: ODA AKINORI
IPC: C07D473/34
Filed: 1992-06-15
Abstract: PURPOSE:To obtain an adenine derivative useful as a plant growth regulator, etc., having excellent cytokinin activity in high yield by reacting a specific adenine compound with a specific mineral acid salt of amine. CONSTITUTION:An adenine compound of formula I is reacted with a mineral acid salt of amine of formula II (R' is H, lower alkyl, allyl or propargyl; HX is mineral acid) preferably in a polar organic solvent such as dioxane or THF to give the objective derivative of formula III.
Patent JP-S5379305-A (JP)
Title: Remote control signal receiving system in automatic receiving unit
Inventor: HATORI NOBUYOSHI
IPC: H04Q9/00
Filed: 1976-12-24
Abstract: PURPOSE:To improve an operational efficiency by preventign simply malfunction caused by sound signals-which have been recorded- and restraining this prevention time to a required minimum.
Patent JP-H09290846-A (JP)
Title: Container with lock
Inventor: KAZAMA HITOSHI
IPC: B65D43/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To easily fit a cover body to a container and remove it, by providing a key ring rotatably put on the cover body and forming a required number of projections on the side wall of the container body and providing pierced holes and notches in the cover body and the key ring respectively. SOLUTION: A buffer material like a sponge is put when necessary in a container body 1 containing an article and a cover body 7 is put thereon. The external side edge of a container 1 is contracted a little or the extended side part of the cover body is widened to fit the side part to the side edge of the container. Then, the projections 5 of the container 1 are pushed in the pierced holes 14 of a cover body 7. The projections 5 are inserted in the pierced holes 14 of the cover body 7 and protruded above the top plate 8 when the upper end edge of the external side edge of the container gets into contact with the top plate 8. Further, the projections are inserted in the notches 18 of the key ring 15 and thrusted thereabove.  And hence, when the key ring 15 is rotated, the positions of the notches 18 are shifted from the projections 5 and the key ring 15 widens the cut groove 6 of the projections 5 and enters in the cut groove 6 to lock the cover body.
Patent JP-H11116293-A (JP)
Title: Method for reducing chloride compound formed in cement clinker firing equipment
Inventor: MAURY HANS DIETMAR
IPC: B01D53/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the method that enables the use of an inexpensive raw material and an inexpensive fuel, each of which has a higher chloride content than the average of raw materials or fuels, that are conventionally used at the time of producing normal cement or cement having a low alkali content. SOLUTION: This method comprises: sucking out at least a part of a chloride- containing gas from a firing chamber 10 to introduce the gas into a condenser 11; at that time, maintaining the gas at a temp. higher than the condensation temp. of chloride compounds; then, cooling the chloride compounds to a temp. equal to or lower than the condensation temp. of the chloride compounds with a cooled condensation surface 12 of the condenser 11 to obtain a chloride-free purified gas; withdrawing the purified gas from the condenser 11; preferably, subsequently returning the purified gas to the firing chamber 10; and on the other hand, continuously or discontinuously removing chloride crystals condensed on the condensation surface 12 from the surface 12 to transfer the chloride crystals from the condenser 11.
Patent JP-S6454497-A (JP)
Title: Core excitation linear prediction vocoder and method therefor
Inventor: RICHIYAADO HARII KETSUCHIYUMU
IPC: G10L19/04
Filed: 1988-06-24
Abstract: PURPOSE: To attain low bit rate encoding and decoding for a voice by repeatedly calculating an error value and sending information expressing a filter coefficient and information expressing the position of a candidate set. CONSTITUTION: An analyzer part calculates a linear predictive coefficient(LPC) expressing the formant characteristic of vocal chords in each frame, adds the LPC to a scaling factor and searches entries from both of a probabilistic code book 105 most approximate to a voice for the frame and an adaptive code book 104 together with a scaling coefficient. The excitation and coefficient information are sent to an analyzer part in a vocoder by an encoder 109, Excitation information calculated in the analyzer part of the vocoder is reproduced, an LPC filer determined by the LPC received from the analyzer part is excited by the use of the excitation information in order to reproduce the voice. Consequently low bit rate encoding and decoding for a voice can be attained.
Patent JP-H05347164-A (JP)
Title: Conducting tool for covered wire
Inventor: IMORI YASUTAKA
IPC: H01R11/20
Filed: 1992-06-15
Abstract: PURPOSE:To obtain certain electric conduction through a simple operation without heavily damaging a cover, by pressing a covered wire into a groove by the first member, and applying pressure on a metal needle by means of a metal spring for guiding the needle to penetrate a part of the cover and make contact with an inside conductor. CONSTITUTION:When finger touching parts 26, 27 of a conducting tool are pressed by fingers, the first member 11 and the second member 12 are turned around a pin 13 so that their front ends may be opened. Next, when a covered wire 14 to be connected is fitted in the groove 23 of the member 12 and the pressure on the finger touching parts 26, 27 is reduced, the projection 24 of the member 11 is lowered by the pressure of a helical torsion spring 21, and the wire 14 is pressed into the correct position of the groove 23 and fixed. If the pressure on the finger touching parts 26, 27 is reduced continuously, the member 11 is bent by the force of the helical torsion spring 21, and the rear end of the member 11 is raised by a distance X. As the tip of a metal needle 17 is guided by the pressure of a metal spring 78 to penetrate the cover 15 of the wire 14 and make contact with an inside conductor 16, the conductor 16 and an external connecting conductor are brought in mutual conduction.
Patent JP-H104219-A (JP)
Title: Peltier element
Inventor: YAMANAKA HIROFUMI
IPC: H01L35/32
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce the thermal stress generated in a semiconductor which constitutes a Peltier element by a method wherein two semiconductors are alternately connected between substrates through each conductor formed on the surface opposing to a pair of substrates, and either of the conductors or both conductors are formed on the substrate through an elastic thin film. SOLUTION: The second ceramic substrate 2 is arranged opposing to the first ceramic substrate 1, and an elastic thin film 7 of about 30μm or smaller in thickness, for example, is formed on the opposing surface of the ceramic substrates 1 and 2. Polyimide resin, etc., is used for the elastic thin film 7. The first conductor 3 and the second conductor 4, consisted of copper foil, are formed on the opposing surface of the first and the second ceramic substrate 1 and 2 through an elastic thin film 7. Between the first and the second ceramic substrates 1 and 2, an n-type semiconductor (the first semiconductor) 5 such as bismuth and tellurium, for example, and a p-type semiconductor (the second semiconductor) 6 such as bismuth and tellurium are alternately connected by soldering through conductors 3 and 4.
Patent JP-S5857177-A (JP)
Inventor: MIZUNO MASAYUKI
IPC: G09F11/00
Filed: 1981-09-30
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-H04351380-A (JP)
Title: Furnace valve element opening method and valve device of furnace
Inventor: MATSUO HIDEAKI
IPC: F16K3/18
Filed: 1991-05-30
Abstract: PURPOSE:To prevent a packing fixed to a valve element from being damaged by high temp. radiations from inside of a furnace even though the packing passes in front of the furnace opening in case the valve element blocking the furnace opening is lifted for the purpose of opening the furnace opening. CONSTITUTION:Prior to lifting a valve element 13, a heat shielding plate 17 is interposed between a packing 16 and an opening 3, and the valve element 13 rises along with the heat shielding plate 17. This plate 17 shuts high temp. radiations emitted from the opening 3 toward the packing 16.
Patent JP-H10285-A (JP)
Title: Multi-needles sewing machine
Inventor: YAMAZAKI YOSHIO
IPC: D05B55/10
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To enable to sew quilting of a wider roll in a high speed and in closer mesh with less vibration adjustable to change its operation width as required. SOLUTION: Several upper sewing needle mechanisms 30 are put parallel to compose a sewing block 4. Several sewing blocks 4 are put parallel onto an upper horizontal frame 1 under which lower needle mechanisms 31 are put to meet such sewing blocks 4 with a space to pass through a quilt roll between the two. Each sewing block 4 is driven independently by being synchronized with lower needle mechanisms.
Patent JP-H078819-A (JP)
Title: Pulverizing equipment
Inventor: ISHIKAWA TATSURO
IPC: B02C15/04
Filed: 1993-06-25
Abstract: PURPOSE:To provide pulverizing equipment where there is little abnormal vibration and which is equipped with a preliminary pulverizer having relatively high pulverizing capacity in pulverizing equipment for giving two-stage pulverization of the preliminary one and the finish one to a raw material hard to pulverize, mainly such as cement clinker and blast furnace slag CONSTITUTION:A vertical pulverizer 1A used as a preliminary pulverizer has small diameter pulverizing rollers whose average diameter is 0.4-0.8, being the conventional standard value, and has a turntable whose revolution is 1.1-2.0 being the conventional standard value. Pulverizing equipment consists of the vertical pulverizer 1A, raw material supplying equipment 30, 32, 40, 40A, 42, a finish mill 100, a classifier 10 and a conveying path for connecting the above equipment.
Patent JP-S5945061-A (JP)
Title: Production device for foil piece
Inventor: ONOYAMA TAKASHI
IPC: B22F9/08
Filed: 1982-09-07
Abstract: PURPOSE:To provide a titled device which deprives a molten metal quickly of its heat and can produce foil pieces at a high rate of solidification with high efficiency by using a copper alloy having high heat conductivity and high hardness in constituting a heat collecting drum which yields the foil pieces by cooling the molten material to solidify. CONSTITUTION:The molten material 2 in the melting tank 17 of a melting device 13 is flowed out of a nozzle 12 provided to the tank 17 and is cooled on the many rhombic facets 6 formed of spiral grooves 4a, 4b on the outside circumferential surface of a heat collecting drum 10 which has a rotating and driving mechanism, a gap adjusting mechanism for adjusting the distance between the nozzle 12 and the outside peripheral surface of the drum 10, and is rotated at a high speed by the driving of a drum control device 8. The molten metal is thus solidified at least partially and is stripped by centrifugal force or a wiper 20, whereby foil pieces 23 are obtd. The above-mentioned drum 10 consists of a copper alloy of >=30% compsn. component ratio of copper and >=40 deg. Brinell hardness and is formed to have good formability, high wear resistance and a hardly rustable property.
Patent JP-S5379706-A (JP)
Title: Preparation of porous sintered product of zinc
Inventor: HASEBE MASATOSHI
IPC: C22C1/08
Filed: 1976-12-24
Abstract: PURPOSE: To produce the porous sintered product of zinc having excellent characteristics as the electrode structure of alkaline battery, by mixing the metal powder of melting point lower than that of Zn to the powder of Zn and by sintering the mixture after having compacted and molded. 
     COPYRIGHT: (C)1978,JPO&Japio