baber/WOPTO huggingface dataset:
Patent JP-H09114744-A (JP)
Title: Information recording method and recording/reproducing method
Inventor: HOSAKA NAOKI
IPC: G06F21/62
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain the stable reading of information and to secure a high security function by controlling control information for controlling the recording of the file information of an optical recording part inside an IC chip. SOLUTION: The optical recording part 12 on the surface of a card main body has an alternate processing control information area 14, a file directory information area 15 and a file data area 16 in the order from the lower part. The IC chip 13 on the rear surface of the card main body has a card identification ID area 17 recording a card identification ID as control information for controlling the recording of information in the optical recording part 12 and an intra-card use status index area 18 recording an intra-card use status index and further has an area 19 for other applications. Thus, the only control information for controlling the recording of the file information of the optical recording part 12 is controlled by providing the IC chip 13 with the card identification ID area 17 and the intra-card use status index area 18.
Patent JP-S62133411-A (JP)
Title: Focus detecting system
Inventor: AKASHI AKIRA
IPC: G03B3/00
Filed: 1985-12-05
Abstract: PURPOSE:To attain focus detection with high responsiveness without wasting useless power by comparing the maximum value of a defocusing value of an image forming optical system with a prescribed value at the failure of focus detection, and when the maximum value is less than the prescribed value, inhibiting search operation. CONSTITUTION:The maximum defocusing value MD of a lens loaded at present is obtained from a ROM in an intra-lens control circuit LPRS and whether search operation is to be executed or not is decided in accordance with said information. When a photographing lens such as a wide angle lens whose effect can not be expected even if the search operation is executed at the failure of focus detection is loaded, the search operation is not executed. Consequently, the focus detecting time can be shortened and useless power is nnot consumed.
Patent JP-H06190163-A (JP)
Title: Method for forming seam on edge of fabric, apparatus for it and seam obtained by sewing
Inventor: ROBERUTO SANBITO
IPC: D05B35/02
Filed: 1993-10-29
Abstract: PURPOSE: To provide a new sewing method for enabling the sewing and/or edging operation of fabrics essentially without depending on the preparatory execution of fold-over stitches or the other kinds of stitches. CONSTITUTION: The two fabrics 4 and 5 are mounted within the same plane on a work base 3 closely to each other and the connection edges 20 and 21 of the fabrics facing each other are directed vertically below, arranged so as to be put into a linear guide slit 19 formed on the work base and sewn together. The fabrics 4 and 5 are moved forward on the work base 3 and the non-aligned parts of the end parts 4a and 5a are cut off by a cutting means 22 provided below the work base. The connection edges whose end parts are cut and aligned are folded over to the lower side of one of the fabrics 4 and 5 and strongly connected to each other by a seam 11 formed by the stitch for decoration for preventing the loosening of the end parts 4a and 5a of the fabrics.
Patent JP-H10122646-A (JP)
Title: Circulation device for bathtub water
Inventor: KAWANISHI HIROYASU
IPC: B01D35/027
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and to simplify structure by a method wherein a flow rate of bathtub water can be detected without using a flow rate sensor. SOLUTION: A circulation device for bathtub water comprises a circulation pump to circulate bath tube water; a reheating device 2 to reheat circulating bathtub water at a given temperature; and a filtering device to filter the circulating bath tub water. A PTC heater 6a is incorporated in a container 5 of the heat insulation device 2 and used as a heater 6a for heating the bathtub water and from an amount of a current flowing through the PTC heater 6a, a flow rate of bathtub water can be detected.
Patent JP-H06121625-A (JP)
Title: Covering material for air-permeable protected horticulture
Inventor: UENO KATSUTOMO
IPC: D06M101/16
Filed: 1992-10-12
Abstract: PURPOSE:To provide a covering material good in air permeability, rich in scattered light, capable of blocking pest intrusion, to be used in raising field crops or horticultural plants using facilities such as agricultural greenhouses or tunnels. CONSTITUTION:A meshy sheet 1 made up from filaments of transparent synthetic fiber is coated with a high-frequency-fusible transparent synthetic resin 2 lower in melting point than said filaments to form, in a meshy fashion, air- permeable micropores 3>=0.1mm in diameter and 0.01-1.0mm<2> in area per pore.
Patent JP-S63126630-A (JP)
Title: Method for fixing bar like part to fitting part of shaft, lever and the like integrally formed utilizing transfer press
Inventor: YUGUCHI MICHIFUMI
IPC: B21D22/24
Filed: 1986-11-17
Abstract: PURPOSE:To reduce a manufacturing cost by drawing the fitting part having a rise boss part by using a transfer press, then, press-fitting the bar like part of a shaft, etc., into the boss part. CONSTITUTION:The blank 2 blanked from a plate stock is subjected to drawing by the upper and lower dies of a transfer press to form a cylindrical container product 3. A flange 3a is then formed, and a bulging piece part 4a and rise part 5b in a boss part, and stepped part 5a are integrally formed via the respective upper and lower die. Then, after removing the flange 3a, a hole 10 is opened on the boss rise part 5b and a fitting part 9 and shaft are joined by press-fitting the bar like part of a shaft, etc., into the hole 10. Since sufficient strength and thickness can be secured on the boss part in the forming stage a bush, etc., by machining become unnecessary and the production cost to fix the fitting part 9, shaft, etc., is reduced.
Patent JP-H10124127-A (JP)
Title: Thread cutting device using nc lathe, and method therefor
Inventor: ARASHI SEIICHI
IPC: B23G1/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a thread cutting device using an NC lathe capable of removing the evil influences of a long length of chips by setting the thread cutting part of a work in plural sections in the axial direction of the thread to be worked, and dividing the thread cutting work for every section thereby making the length of the chips easy to be treated. SOLUTION: This thread cutting method is provided with a section setting process for setting the thread cutting part of a work in the plural sections in the axial direction of the thread to be worked by the pattern program of the NC lathe, a working process for cutting the thread from one tip of the axial direction of each section to the other tip by the tool 1 of the NC lathe, and separating process for suspending the work process for moving the tool 1 to separate the tool 1 from the work 2 whenever the working process of each section is finished.
Patent JP-H01117468-A (JP)
Title: Picture reader
Inventor: SHIMAMURA YOSHIYUKI
IPC: G06T1/00
Filed: 1987-10-30
Abstract: PURPOSE:To eliminate the deviation of picture reading by correcting the read timing depending on the deviation of positions of the carriage between the detection of the existing of the carriage at the return path by a position detection sensor and the detection of the absence of the carriage at the forward path. CONSTITUTION:When the carriage 2 is led to the home position in its return path and shuts the home position sensor 9 by a light shielding plate 10 provided to the carriage 2, the carriage 2 starts movement from the home position toward the forward path. When the shielding state of the home position sensor 9 by the light shielding plate 10 is released, since there is a difference in the phase of the pulse motor 8, the read timing in the return path by the difference is deviated from the read timing in the forward path. Thus, it is possible to erase the production of the deviation of the picture in the main scanning direction.
Patent JP-H01117921-A (JP)
Title: Intake device of v-shaped engine
Inventor: UEDA KAZUHIKO
IPC: F02B27/02
Filed: 1987-10-30
Abstract: PURPOSE:To make the constitution of an engine compact by mounting an intercooler above an intake manifold placed in the middle space of one V-shaped bank, placing a supercharger above the other bank and connecting intake manifolds of the approximately the same length extending from the banks to the lower end of the intercooler. CONSTITUTION:Primary and secondary cylinder groups consisting of cylinders wherein intake actions are not executed successively are respectively connected to a pair of banks 1L and 1R, and independent intake pieces 7a to 7f connect intake ports 3a to 3f of the cylinders 2a to 2f to left and right intake manifolds 5L and 5R separated by a partition wall 6. An engine-driven mechanical supercharger 9 is placed above the left bank 1L and an air cooling intercooler 15 is above both the intake manifolds 5L and 5R. The outlet 14b of the intercooler 15 is placed at the forward right corner of the housing 14 of the intercooler 15 and intake manifold 17L and 17R of the approximately the same length extending from said outlets 14b are connected to the front end parts of the intake manifolds 5L and 5R.
Patent JP-H03134057-A (JP)
Title: Polyimide composition
Inventor: NISHIKAWA ICHIRO
IPC: C08K9/04
Filed: 1989-10-20
Abstract: PURPOSE:To make possible injection molding and to obtain a molded product having a high strength by melt mixing a specific amount of a long glass fiber, the surface of which is coated with a polyimide and which has a specific length, with a polyimide resin. CONSTITUTION:100 pts.wt. polyimide resin is melt mixed with 20-100 pts.wt. long glass fiber the surface of which is coated with a polyimide and which has a length of 5 mm or more to produce the title composition. As the polyimide resin, any known polyimide resin can be used without special limit. The proportion of the glass component in the long glass fiber is preferably 65 wt.% or more.
Patent JP-S63122671-A (JP)
Title: 1-carbamyl-2-pyrazoline derivaive, its production and herbicide containing said derivative
Inventor: KOBUSU UERINGA
IPC: C07D409/12
Filed: 1987-10-30
Abstract: The invention relates to a herbicidally active compound of the general <CHEM>  wherein R1, R2, R3 and R4 are equal or different and repre;sent hydrogen atoms, alkyl groups having 1-6 carbon atoms, cycloalkyl groups having 3-6 carbon atoms or alkoxycarbonyl groups having 2-5 carbon atoms; R5 is a hydrogen atom, an alkyl group or haloalkyl group having 1-8 carbon atoms, a substituted or non-substituted phenyl group, a substituted or non-substituted heterocyclic group, or an alkenyl, alkynyl or alkoxycarbonyl group having 2-5 carbon atoms; and wherein two of the groups R1, R2, R3, R4 and R5 together may form a straight or branched alkylene group having 3-5 carbon atoms; Ar is a phenyl group, a phenyl(C1-C4)alkyl group or a heteroaryl group; R6 is a hydrogen atom or substituent to Ar, which substituent, in case Ar is a phenyl or phenylalkyl group, is attached to the phenyl group in the ortho position with respect to the sulphonyl or sulphonylalkyl group, and which substituent is selected from the following atoms and groups: a halogen atom; a nitro group; an alkoxycarbonyl group that has 2-8 carbon atoms and is unsubstituted or substituted with one or more hydroxy or C1-C4 alkoxy groups; and an alkyl, hydroxyalkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulphonyl and haloalkylsulphonyl group having 1-6 carbon atoms; and R7 represent a hydrogen atom or one or two halogen atoms or C1-C4 alkyl groups.
Patent JP-H04150392-A (JP)
Title: Convergence correction circuit for projection type reciver
Inventor: YOSHIDA AKIRA
IPC: H04N9/31
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the circuit cost by using any of convergence drift correction quantities correspond to red, green, blue pattern projection detection quantities outputted from an optical sensor so as to control a patten phase adjustment circuit. CONSTITUTION:A correction current of a convergence coil 108 is not increased by correcting the deviation of a projection position of a green pattern at a circuit 113. moreover, a projection position drift of red and blue pattern 102 is corrected by supplying a correction current to the convergence coil 108 via the red system and the blue system of a convergence output circuit 1-7. Thus, it is only when a convergence deviation takes place that a drift correction current flows to the red and blue system convergence coil 108. Since the correction increase with respect to a screen phase drift need not to be taken into account for the element, heat slinger of the convergence output circuit 107 of the green system, an output element with smaller power rating than a conventional element is enough for the purpose.
Patent JP-H01114983-A (JP)
Title: Method for estimating parts of speech
Inventor: IINO KO
IPC: G06F17/27
Filed: 1987-10-28
Abstract: PURPOSE:To estimate the parts of speech without using a dictionary by holding rules for estimating the parts of speech from the properties of character strings and when an inputted character string is satisfied with the rules, outputting the parts of speech of the character string. CONSTITUTION:A character string for estimating the parts of speech is inputted to a computer and speech-part estimating rules are stored in the computer. The spelling of the inputted character string is compared with that of the rules, and when the character string is satisfied with the rules, the parts of speech are applied by the rules, and when there is no rule satisfying the character string, a default value is applied. For instance, the property 'A tsu A ri' of a character string is a 4 KANA (Japanese syllabary) characters and means a character string consisting of 'tsu' and 'ri' in the 2nd 4th characters, its corresponding word is estimated as an adverb, e.g., 'yu tsu ku ri' (slowly) is estimated as an adverb. When the estimated part of speech is nuclear, plural parts are described. Since the part of speech is estimated by utilizing the property of a character string in addition to the estimation of the part of speech based upon the sorts of characters and the ending of a word, the accuracy of estimation can be furthermore improved.
Patent JP-H02118640-A (JP)
Title: Image recorder
Inventor: SUZUKI KEIKO
IPC: G03B27/32
Filed: 1988-10-28
Abstract: PURPOSE:To prevent a microcapsule during carrying from being damaged and to improve recorded image quality by providing a first carrying means which carries a first photosensitive sheet, a second carrying means which carries a second photosensitive sheet, a developing sheet supplying means, and a pressure developing means. CONSTITUTION:The first photosensitive sheet 18a pulled out of a first photosensitive sheet cassette 20a is carried through a first carrying path to be taken-up by a first take-up roll 22a whereas the second photosensitive sheet 18b is carried through a second carrying path to be taken-up by a second take-up roll 22b. And both sheets 18a and 18b join together at a junction part 34, where a pressure developing device 36 with a pair of pressure rolls is provided. A developing sheet 54 is sent from a developing sheet cassette 50 successively, and sent between the first and second photosensitive sheets 18a and 18b in the junction part 34 by the guide of a guide plate 56. Consequently, the carrying of a photosensitive sheet is facilitated and also exposure time is shortened.
Patent JP-H01116577-A (JP)
Title: Toner replenishing device
Inventor: SAKO MINEYUKI
IPC: G03G15/08
Filed: 1987-10-29
Abstract: PURPOSE:To execute an efficient toner replenishment and to equalize the image density by providing a toner peeling means divided and provided in the longitudinal direction of a toner replenishing roller and a control means for executing an ON/OFF control of the toner peeling means based on a signal from each toner concentration detecting means. CONSTITUTION:A toner scraping mechanism 18 is provided between an electrifying blade 16 and a seal blade 17, divided into two in the longitudinal direction of a toner replenishing roller 15, and constituted of a toner scraping mechanism 18a of the middle inner part side and a toner scraping mechanism 18b of this side. The toner scraping mechanism 18a is engaged to a solenoid 25a and a spring 26. Also, this mechanism is formed so that when the solenoid 25a is turned on, the tip of a scraping blade 22a turns and pressed against the toner replenishing roller 15, and when the solenoid 25a is turned off, the tip is separated by return force of the spring 26. The toner scraping mechanism 18b also consists of the same constitution. In such a way, the toner replenishment is executed efficiently, and the toner concentration in a developing device is equalized.
Patent JP-S63127734-A (JP)
Inventor: KITAMURA SHUSUKE
IPC: A47L5/28
Filed: 1986-11-18
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-H07133182-A (JP)
Title: Hydrothermal synthesis and growth vessel for hydrothermal synthesis
Inventor: ASAI YUJI
IPC: C30B7/10
Filed: 1993-11-02
Abstract: PURPOSE:To obviate the formation of unnecessary deposits at the time of hydrothermal synthesis and to facilitate maintenance by disposing a solute capturing member for selectively capturing solute near the focusing point of solute transporting flow. CONSTITUTION:This growth vessel 10 for hydrothermal synthesis has internally a baffle plate 13 and is segmented to a low-temp. part 15 and a high-temp. part 17 by the baffle plate 13. ZnO sintered compacts 5 which are an example of the growth product are packed in the high-temp. part 17 and ZnO seed crystals 3 are hung down in the low-temp. part 15. The deposit capturing net 30 is disposed. The dissolved ZnO is transported from the high-temp. part 17 to the low-temp. part 15 through the through holes 13p of the baffle plate 13 by the thermal convection generated by a temp. difference between the low-temp. part 15 and the high-temp. part 17. The supersatd. components of the dissolved ZnO grow the seed crystals 3 by precipitating on the seed crystals 3 and pass the deposit capturing net 30. The remaining parts of the supersatd. components of the ZnO precipitated on the seed crystals 3 precipitate selectively on the capturing net 3 at the time of passing the capturing net 30.
Patent JP-S61156759-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA SEIICHIRO
IPC: H01L27/12
Filed: 1984-12-28
Abstract: PURPOSE:To prevent laser from being transmitted to lower side active element by a method wherein multiple insulating layers are formed between upper and lower active elements while polycrystalline Si layers with a hole corresponding to the shape of upper side active element region are formed. CONSTITUTION:Firstly the lower side active element comprising a source region 5, a drain region 6 and a polycrystalline Si electrode 8 is formed. Then an interlayer insulating SiO2 layer 21 is formed on the overall surface of active element and oxide films 9 and then polycrystalline Si layers 22 are formed on the SiO2 layer 21. Secondly the Si layers 22 are selectively etched to make a hole corresponding to the shape of polycrystalline Si layer 2 for single crystallization to be formed in the later process. Finally another interlayer insulating SiO2 layer 23 and a polycrystalline Si layer are provided on overall surface. This Si layer is selectively etched to form an island type layer 2 further irradiated with laser beams 3 for single crystallization. During this laser irradiating process, the polycrystalline Si layer 22 may absorb any laser beam 3 forced out of the layer 2 to prevent the laser beams 3 from being transmitted to lower side.
Patent JP-S61156724-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KODAMA SHIGEO
IPC: H01L21/205
Filed: 1984-12-28
Abstract: PURPOSE:To improve the yield by causing the reaction gas to continuously flow out of an epitaxial growth apparatus simultaneously with stopping the supply for replacement of the reaction gas, thereby decreasing the pressure at the reaction gas supply means side for reducing the foreign bodies adhering to a wafer. CONSTITUTION:For replacing the reaction gas, a pump is operated to close valves 7, 1, 2 and open valve 8, evacuating a chamber 21. At this time, valves 1a, 2b open so that the gas flows to the evacuation side, and the pressure at the inlet side is kept at 0.1 kg/cm<2> or less. The valve 8 is closed, the valves 1, 2 are opened, the valves 1a, 2b are closed, and N2 is indroduced into the chamber. After the chamber is filled with N2, the contents of the chamber are replaced with H2 by valve operation, and the valve 7 is opened when the atmospheric pressure is reached. A wafer 1 is heated 9 through a supporting plate 2, with H2 as a carrier SiCl4 is fed, and it is mixed with clear H2 and fed into the chamber to perform vapor phase epitaxy. With this structure, since the introduction speed of the reaction gas can be made lower after vacuum evacuation of the chamber, the foreign bodies adhering to the wafer decrease, and the defects in the epitaxial layer decrease, thereby improving the yield.
Patent JP-H03137841-A (JP)
Title: Optical pickup device
Inventor: SUMI TAKESHI
IPC: G11B7/135
Filed: 1989-10-20
Abstract: PURPOSE:To detect an error signal and a magnetooptic signal, and to improve their response characteristics and sensitivity by using only light beams obtained by splitting reflected light from a magnetooptic disk into two. CONSTITUTION:The surface G13a of a dual grating DG13 on the incidence side of the reflected light L from the magnetooptic disk is composed of concentric gratings which differ in pitch and the reverse surface G13b of the DG13 is composed of linear gratings which differ in pitch. Diffracted light Lb from the DG13 is guided to a photodetecting element Sb as converged light which has astigmatism by a polarization separating function and a unidirectional converging function in combination and a focus error signal is detected. Transmitted light La from the DG13 passes through the DG13 as it is and is guided to a photodetecting element Sa as it is. The element Sa consists of two divided photodetecting elements S1 and S2 and a track error signal is detected.
Patent JP-S62134439-A (JP)
Title: System for controlling sets of heat source devices
Inventor: KATAYAMA KUNITAKA
IPC: F24F11/02
Filed: 1985-12-06
Abstract: PURPOSE:To reduce the power cost of heat source devices by conducting a thermal load estimation on the basis of actual data relative to past heat storage quantities and meteorological data to make up a plan for operating the heat source devices and correcting the operation plan on the basis of meteorological data on that day to carry out control of the number of the heat source devices. CONSTITUTION:The operation plan of a plurality of heat source devices is beforehand set in a pattern setter 7 of a heat source control unit 3. A signal from the setter 7 enters a first pattern correcting device 8, and computes a past heat storage quantity from the temperature of a heat storage tank and a flow quantity of inlet heat to carry out estimation of the quantity of heat after the computation hour and to make up an estimated load curve. This curve is stored in a pattern memory device 9. A second pattern correction device 10 computes the enthalpy from the temperature and humidity of external air on that day, and corrects the estimated load curve to make up a plan for operating the heat source device by a heat source control judging part 11 and delivers the control output of the number of heat source devices.