baber/WOPTO huggingface dataset:
Patent JP-S63236467-A (JP)
Title: Image processor
Inventor: KAWAHARA TOSHIYUKI
IPC: G06T3/40
Filed: 1987-03-25
Abstract: PURPOSE:To smoothly process the compression of an image in a horizontal direction without performing the correction of picture element data, by providing a two phase clock generation circuit which generates a two phase clock and a switching circuit which switches the two phase clock with a prescribed timing. CONSTITUTION:In the two phase clock generation circuit 7, the two phase clock is generated from an input clock, and is inputted to the switching circuits 14 and 15 via counters 5 and 6, decoders 3, 4 and 8, latches 11 and 12, and an FF13, respectively. Next, out of the two phase clocks generated at the circuit 7, first clock is outputted generally, and the clock and the next clock are switched to second clock at every (N+1)-th of the first clock. And the clock with the N/(N+1) times the number of the clocks of the first clock are generated, and they are set as the clocks for A/D conversion and write clocks on a memory. In such a way, it is possible to write an input image in the horizontal direction on the memory 17 by compressing to the N/(N+1) times, and to perform a compression processing fitting to the compression mode of 1/(N+l) times.
Patent JP-H11262656-A (JP)
Title: Method for substituting lattice point atom
Inventor: YASUAMI SHIGERU
IPC: B01J19/12
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently substitute atoms on the lattice points of a compd. by atoms of an impurity added into the compd. by irradiating the compd. with X-rays having energy capable of exciting the K shells of the atoms to be substd. and then heat-treating the compd. SOLUTION: An X-ray beam 2 generated from an accumulation ring 1 is made incident on a transmission mirror 5 at a prescribed incident angle after the parallelism is enhanced through slits 3 and 4. At this time, X-rays 6 whose energy is below a prescribed value are removed and X-rays 7 whose energy is above the prescribed value pass the transmission mirror 5 and is led to a sample 9 through a slit 8. The sample 9 contains Mg or the like added as an impurity. By irradiation with the X-ray beam 2, only Ga atoms are excited, disconnected from the lattice points and finally substd. by Mg atoms. The sample 9 is then heat-treated to position Mg only on the Ga sublattice and a p-type semiconductor having a high activation rate is obtd.
Patent JP-S57189931-A (JP)
Title: Stock control method for storage tank of pulverized material
Inventor: YOSHIDA MASATO
IPC: B65G65/32
Filed: 1981-05-13
Abstract: PURPOSE:To reduce the unevenness in the mass grain size classification in a storage tank by equipping stock level meters to measure the stock level of the pulverized material in stock at a dropping point of the pulverized material and a point in the direction of movement. CONSTITUTION:Stock level detectors 6 and 7 are equipped at a dropping point of pulverized material and an antecedent point in the direction of movement on a supplying device 3 movable in a storage tank 1, and the shape of the pulveriz ed material in stock is grasped on the basis of the difference of detection level between the former level detector 6 and the latter level detector 7 for starting the movement of the supplying device 3 as comparing with the shape determined  by properties of the pulverized material. The antecedent level detector 7 detects  the lowest point of the stock level. When the dropping point of the pulverized material is brought to that point, the supplying device 3 is stopped in its movement for reducing the unevenness in the mass grain size classification. This method permits to uniform the surface of the pulverized material in stock, and contributes to reduce the unevenness in the mass grain size classification.
Patent JP-H10243804-A (JP)
Title: Shoes
Inventor: YOSHIDA TAKAHIRO
IPC: A43B7/06
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide shoes which can prevent steaming on soles or the like by promoting ventilation. SOLUTION: Bottoms of shoes are each provided with a pumping member 7 which lets air move into or out of it by repeating compression and restoration during the period of walking and running. The pumping member 7 is arranged beneath an upper 4 and a mid sole 5 linked to the upper 4 and the mid sole 5 is formed out of a member made vertically breathable to let the air in the pumping member 7 move into or out of the upper 4 while the air inside the pumping member 7 is exhausted outside the shoes from a side of the pumping member 7 during the compression of the pumping member 7. On the other hand, the air outside the shoes is taken into the pumping member 7 from a side of the pumping member 7 during the restoration of the pumping member 7.
Patent JP-S62229734-A (JP)
Title: Tube container for x-ray image intensifying tube and method of assembling same
Inventor: YOSHIDA TOMIO
IPC: H01J9/24
Filed: 1986-03-31
Abstract: PURPOSE:To make it possible to obtain an X-ray image intersifying tube with a bonnet safe in view of strength while enabling it to be simply assembled by interposing a specific supporting member between the tubular bonnet and the X-ray image intrsifying tube to be deformed and stuck to the bonnet and the X-ray image intensifying tube. CONSTITUTION:A plastic-deforming member 12 or a supporting member consisting of the plastic-deforming member 12 combined with an elastic member 22 is inter posed between a tublar bonnet 10 and an X-ray image intensifying tuge 1 to be inserted into its inside, for being constituted so as to support said supporting member while making it to stick to the bonnet 10 and the X-ray image intensifying tube 1. Further, after interposing the supporting member between the bonnet 10 and the X-ray image intensifying tybe 1, the plastic-deforming member 12 is heated to be plastic-deformed for sticking to the bonnet 10 and the X-ray image intensifying tube 1. Furthermore, the whole peripheral part surface on the input surface side of the X-ray image intensifying tube 1 can be uniformly supported by the sticking polasticdeforming member 12. Thereby, the X-rey image intensifying tube 1 can be safely supported while the X-ray image intensifying tube with the bonnet can be simply adjusted and assembled.
Patent JP-H09241713-A (JP)
Title: Method for repairing cooling device of furnace body in blast furnace
Inventor: OKUBO TADASHI
IPC: C21B7/10
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To execute repairing of a cooling device of furnace body in a blast furnace with closely sealing crack and excellent in the workability by pouring a liquid seal agent easily dissabable in cooling water, penetrating it into the crack and solidifying, at the time of developing the crack of a cooling pipe. SOLUTION: At the time of developing the crack of the cooling pipe in a stave cooler for cooling the furnace body in the blast furnace, the dissoluble liquid seal agent easily dissolvable the cooling water to the cooling pipe is poured. This seal agent is penetrated into the crack and solidified to closely seal the crack and repair the leaked position. As the other way, the cooling water to the cooling pipe developing the crack is shut off, and after emptying the cooling pipe, the liquid seal agent is filled up in the pipe and penetrated into the crack and solidified, and after closely sealing the crack and repairing the leaked position, the liquid seal agent is removed. The liquid seal agent is prepared by dissolving a base material consisting essentially of a synthetic resin or synthetic rubber with a solvent, and after penetrating into the crack, the solvent is evaporated dried and viscoelastic or sticking material is formed in the inner part of the crack to develop the sealness.
Patent JP-H03273894-A (JP)
Title: Controller for drive circuit of direct-current motor
Inventor: KATO YOSHIRO
IPC: H02P7/288
Filed: 1990-03-20
Abstract: PURPOSE:To limit an overcurrent securely and easily by turning a chopper switching element off once or more with a fixed time longer than a chopper period as one unit time on the basis of the result of the judgement of an overcurrent limitation judgement means. CONSTITUTION:If the level of a motor current passed through a DC motor M becomes high and the motor current detection signal of a current detection amplification circuit 1 exceeds reference voltage V1 at an overcurrent limitation(OCL) level, the output level of the comparator 6 of an OCL judgement circuit 2 becomes high. Thereby the output level of the AND circuit 12 of an OCL signal control circuit 3 becomes high, a timer 13 is operated, and a low-level OCL signal is transmitted from the inverted output terminal (b) of the timer 13. Then a switching element Q1 is turned off with a gate circuit 4 and a switching element drive circuit 5, an overcurrent is limited, and the motor current is decreased.
Patent JP-S59196205-A (JP)
Inventor: NISHII MOTOI
IPC: B28B3/02
Filed: 1983-04-21
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-H05274264-A (JP)
Title: Automatic update device for store terminal on-line connection information
IPC: G06F15/00
Filed: 1992-03-27
Abstract: PURPOSE:To protect a secrecy at the time of transmission and to reduce the load on a system operator by ciphering a connection command transmitted to the side of a store terminal. CONSTITUTION:This device consists of a keyboard 2 as an input means 1, a distribution means 4 discriminating the end of transmission/reception, an arithmetic means 8 calculating the difference of a ciphered command numerical value and a table set value, a control part 3 consisting of an input/output means 11 performing keyboard-input and transmission/reception with a host and an update means 7 storing a received record, a file part 5, a memory 14 consisting of first/second setting parts 6-1 and 12-1, an input/output buffer 15 consisting of an output buffer 9 and an input buffer 10 and a host computer 13 consisting of first/second setting parts 6-2 and 12-2. Then, since with the instruction of starting an order, on-line connection information of the store terminal required for the protection of the secrecy in normal ordering work is ciphered and transmitted from the host computer 13 it is automatically updated at the side of the terminal.
Patent JP-2000264784-A (JP)
Title: Production of silicon single crystal, silicon single crystal produced with the same and silicon wafer from the same crystal
Inventor: ITOI KIRIO
IPC: C30B29/06
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a silicon single crystal production process which enables growth of a silicon single crystal bar having high uniformity in interstitial oxygen concentration in the growth direction of the single crystal being grown, in a high yield and with high productivity, in a transverse magnetic field-applied CZ(Czochralski) method. SOLUTION: In the silicon single crystal production process for growing a silicon single crystal bar while applying a magnetic field perpendicular to the crystal growth axis to the melt in the crucible, when a silicon single crystal is pulled up from a silicon melt in a quartz crucible, the crystal growth is performed so that any one of a high temperature part and a low temperature part, both caused in the surface of the silicon melt in the crucible, is always positioned at the solid-liquid interface in the process of crystal growth.
Patent JP-H10268503-A (JP)
Title: Production of semiconductor device
Inventor: FUKUDA HIROSHI
IPC: G03F1/30
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy and uniformity of resist patterns by setting the phase shift quantity between phase and non-phase shift transmissible regions and/or the sizes of the respective transmissible regions. SOLUTION: The phase shift quantity between the phase shift transmissible regions and the non-phase shift transmissible regions and any one of the sizes of the respective transmissible regions are so set that the phases of the sum of the amplitude of the diffracted image of the light passed through the respective transmissible region and the amplitude of the diffracted image of the light transmitted through the light shielding films of the peripheries of the respective transmissible regions invert 180 deg. on the image plane from each other with respect to the phase shift transmissible regions and non-phase shift transmissible regions adjacent the each other for the fine patterns most requiring the phase shift effect.  Namely, the quantity and size described above are so set that the amplitude C' of the diffracted image on the image plane of the light past the phase shift apertures attains C'=CO-2B=A-2B with respect to the amplitude A of the diffracted image on the image plane of the light past the non-phase shift apertures and the amplitude B of the diffracted image on the image plane of the light transmitted through the Cr regions. At this time, the phase shift region: C'+B=-A-B and the non-phase shift region: A+B are attained.
Patent JP-H07258905-A (JP)
Title: Nbr support type glove and its production
Inventor: KUWABARA KOJIRO
IPC: A41D19/00
Filed: 1994-03-17
Abstract: PURPOSE:To produce the subject gloves having good adhesion and softness and useful as gloves for working by providing an NBR layer using an NBR latex having a specific surface tension on a knitted glove substrate. CONSTITUTION:An NBR layer formed of an NBR latex having >=35dyne/cm, preferably >=40dyne/cm surface tension is provided on a knitted glove substrate. The NBR latex having <=55 dyne/cm surface tension is preferably used from the viewpoint of the adhesiveness.
Patent JP-H05271013-A (JP)
Title: Insect pest controlling agent comprising cyclic depsipeptide substance as active ingredient
IPC: A01N43/72
Filed: 1992-03-27
Abstract: PURPOSE:To obtain an insect pest controlling agent in the fields of agriculture, horticulture, forestry and environmental sanitation. CONSTITUTION:The objective insect pest controlling agent comprising a substance PF1022 which is a cyclic depsipeptide substance expressed by the formula as an active ingredient. This controlling agent has insecticidal effects on noxious insects and nematodes in the fields of agriculture, horticulture, forestry and environmental sanitation.
Patent JP-H03271770-A (JP)
Title: Image forming device
Inventor: HAYASHI NOBUHIRO
IPC: G03G15/36
Filed: 1990-03-20
Abstract: PURPOSE:To prevent charge up phenomenum of developer by providing a mode which makes the developer on a developer carrier consumed forcibly responding to a selected transfer material carrying path. CONSTITUTION:After one side is fixed in a case of one side copying, a recording paper 21 is ejected being passed through a first and a second paper ejecting rolls 22 and 23, but in the case of both side copying, the recording paper 21 is carried to an intermediate tray 25 and is fed again by a paper refeeding roll 26. In a device provided with a multiple number of carrying paths which carry a transfer material 21, a means is provided which makes the developer on the developer carrier in developing devices 13 and 14 consumed by force according to selection of the transfer material carrying path. Thus, even when the driven time of the developing device 13 and 14 are made longer in comparison with developer consumption quantity, the charging up phenomenon of the developer is not generated.
Patent JP-H01242205-A (JP)
Title: Manufacture of fiber reinforced cement molded material
Inventor: TAKEMATSU TOSHIYUKI
IPC: C04B41/63
Filed: 1988-03-24
Abstract: PURPOSE:To increase bonding properties of a coating material by putting a water mixture containing an inorganic filler, reinforcing fibers and cement in a mold coated with a release agent, press shaping the same, removing the surface section to expose reinforcing fibers and then coating. CONSTITUTION:A mixture, consisting of an inorganic filler constituted of silica sand, river sand or the like, reinforcing fibers constituted of vinylon, polyamide fibers or the like, and cement constituted of Portland cement, alumina cement or the like, is put in an opening and closing mold coated with a release agent and press shaped. The release agent adhered at the time of molding to the surface of a cement molded material thus manufactured and the surface section contaminated by the release agent are removed, by which reinforcing fibers are exposed partially and then a water-based coating material is applied on said reinforcing fibers. As the reinforcing fibers exercise anchor effect, the bonding properties of the coating material are increased remarkably.
Patent JP-S55909-A (JP)
Title: Function generator
Inventor: KINKO AKIRA
IPC: G06G7/12
Filed: 1978-06-16
Abstract: PURPOSE:To obtain an inexpensive and highly-stable function generator with a miniaturized part which influences its precision, by reducing parts in number by using a digital circuit. CONSTITUTION:A function shape generated by data setter 1 is stored at an specific address of data memory 2. As for the address of memory 2, clocks generated by clock generator 10 are counted by address counter 11, whose output is used as an address signal. The output of memory 2 is latched by registers 3A and 3B  in turn with the output of AND gate 8 as a latch signal. Subtractor 5 subtracts the output of selector 4B from that of 4A and the difference is inputted to D/A conventer 6. Converter 6 converts the digital signal into an analog signal, which is integrated by integrator 7, whose output is a function output. When intervals of time of set points of the function shape are not equal, switches S1 to S5 change the time constants to obtain the constant output value.
Patent JP-H01246770-A (JP)
Title: Output control method for fuel cell of molten carbonate type
Inventor: KAHARA TOSHIKI
IPC: H01M8/04
Filed: 1988-03-28
Abstract: PURPOSE:To control output of a fuel cell by varying composition of a cathode gas (oxidating gas) or anode gas (fuel). CONSTITUTION:LNG, methane, etc., is modified into hydrogen-rich gas and supplied as fuel to the anode 3 of a fuel cell. The cathode 2 is, on the other hand, supplied with a mixture of air and CO2 gas generated by combusting hydrocarbon gas such as LNG, methane, etc., in a CO2 gas generating device 4. The cell output with composition of cathode gas maximizes where the CO2/O2 value is 2, and the output sinks beside it. Accordingly the output can be controlled easily by varying the proportion of the oxygen and CO2 gas supplied to cathode. Because the cell output increases with the H2/CO2 value of the fuel supplied to the anode, the output of battery can also be controlled by varying the hydrogen concentration.
Patent JP-H05236230-A (JP)
Title: Facsimile equipment
Inventor: OGASAWARA HIROMICHI
IPC: H04N1/21
Filed: 1992-02-21
Abstract: PURPOSE:To prevent useless use of recording paper by confirming a document as soon as it is received and printing out a document other than a specific opposite party after the document is confirmed as to whether or not it is required. CONSTITUTION:When a procedure signal which is the same as that stored in a procedure signal storage section 3, is received, a communication control section 2 uses a printer section 6 to print out recording paper. When they unmatch to each other, the communication control section 2 stores a picture signal by a memory file control section 8 and a memory reception section 7. The control section 8 uses the printer section 6 to record only one page of a picture signal in the unit of the reception section 7 with the operation of the operation section 1 and judges the necessity, and records all pages if necessary.
Patent JP-S58188679-A (JP)
Title: Printing apparatus
Inventor: TOYOMURA SHIGERU
IPC: B41J7/96
Filed: 1982-04-28
Abstract: PURPOSE:To make it possible to carry out normal printing even if a reset signal is abnormally generated, by a method wherein, after a reset pulse generated at every rotation of a type wheel is detected, it is again detected to ascertain a normal state or not. CONSTITUTION:A type wheel D is rotated to generate a timing pulse TP and, for example, when the counter of 12 advances counts 0-11 and counts 12, it is automatically reset to 0. When the TP=1 order of (5) comes to NO, the rising of TP is detected by the TP=1 order of (6) while TPC+1=TPC of (7) is practiced and a TPC counter comes to 0. The TPC=1 order of (8) comes to NO while TPC=0 of (9) comes to YES and TR=1 order of (10) is practiced while, when RP is 1, (10) advances toward YES to carry out right printing operation. By this mechanism, the TPC counter comes to zero by the first TPO after a reset pulse RP rises and carries out right count operation corresponding to the type wheel D to carry out usual right printing.
Patent JP-S56169334-A (JP)
Title: Liquid phase epitaxially growing method for multiple-element semiconductor
Inventor: ITOU MICHIHARU
IPC: H01L27/146
Filed: 1980-05-29
Abstract: PURPOSE:To suppress the evaporation of an easily evaporable element to the least limit in a liquid phase epitaxial growing method for a multi-element semiconductor by employing a compound of an evaporable ingredient element and other ingredient element as the material of the multi-element semiconductor epitaxailly grown in liquid phase. CONSTITUTION:Molten metallic compound 8 of Hg and Te is contained as liquid phase in a liquid reservoir 7 provided in a slider 2. The vapor pressure of the molten compound 8 is much lower than the vapor pressure of the metal Hg. When the slider 2 is moved in the direction of an arrow and liquid compound 8 is placed directly above a CdTe thin plate 4, the thin plate 4 is brought into contact with the liquid compound 8, the CdTe is molten in the liquid compound 8, and the compound 8 contains three element ingredients Hg, Cd, Te. Then, the slider 2 is further moved in the direction of an arrow A, the liquid compound which thus dissolving the Cd is brought into contact with the substrate 3, and the single crystal of Hg1-x CdxTe is epitaxially grown on the surface of the substrate 3. Thus, it can suppress the evaporation of the Hg to the least limit during the step.
Patent JP-H01245284-A (JP)
Title: Answer data processor for learning test
Inventor: MATSUMOTO SHINKIROU
IPC: G06Q50/00
Filed: 1988-03-26
Abstract: PURPOSE:To enable a teacher to exactly recognize the reactions and the degrees of understanding of respective learners while monitoring the answer conditions by constituting the processor in such a manner than the learners send answers to a host machine by using the slave machines at their hand while solving the plural questions at their own pace and that the answer conditions under test are successively displayed on the host machine. CONSTITUTION:The plural learners place the respectively assigned slave machines 1 at their hand and input the answer numbers of the questions successively by using the numeric keys 2 of the slave machines 1 while successively solving the questions of the learning tests of a diversified selection system. The answer input is executed by each of the question numbers displayed on the display part of the slave machines 1 and the learners are able to answer the arbitrary questions by a reset key 3 of the slave machine 1. The answer numbers inputted from the respective learners are displayed at the degrees of the answer progressions displayed on a display means 12 of the host machine 10 and whether the answers are correct or wrong is displayed by color coding, etc. The teacher is thereby enabled to exactly recognize the degrees of understanding of the respective learners while viewing the displayed degree of progression chart.