baber/WOPTO huggingface dataset:
Patent JP-H02221972-A (JP)
Title: Electronic copying machine
Inventor: UENO KATSUYUKI
IPC: G03G15/00
Filed: 1989-02-22
Abstract: PURPOSE:To copy only the necessary originals when there is change in the content of the originals by providing a page number transferring part and a page number provision controlling part. CONSTITUTION:After the user selects a page number providing facility, position information for printing the page number, and information such as from which page the page number will be printed are inputted utilizing a user control panel. A character pattern of the page number is sequencially read from a character font memory part 9 by the page number provision controlling part 10, based on inputted parameter, transferred to the rotating drum through a page number transferring part 11, and the page number provision is carried out simultaneously with the copying action. The user can copy with a page number on the original by just setting the page number provision, and even when addition of page or deletion occurs, it becomes unnecessary to reform pages without any change, only copying originals needing renumbering of the page number.
Patent JP-H06226631-A (JP)
Title: Heat resistant ceramic layer boring method
Inventor: MASAKI AKITATSU
IPC: B24C3/00
Filed: 1993-02-09
Abstract: PURPOSE:To perform reboring easily without the lowering of quality. CONSTITUTION:Water 5 containing fine-grain sand is jetted with high pressure from a nozzle 4 to open a hole 14, communicated with a cooling passage 10, in a heat resisting ceramic layer 12 for covering the surface of the blade wall 9 of a turbine blade with the cooling passage 10 formed, by the impact energy of the high pressure wall containing sand.
Patent JP-H08239963-A (JP)
Title: Member of decorative board on crossbar borne by end section of rafter etc., of eave and crossbar borne by end section of rafter and mounting structure of roofing-tile bed iron plate
Inventor: WATANABE KENJI
IPC: E04D13/15
Filed: 1995-03-03
Abstract: PURPOSE: To prevent the generation of displacement between a decorative board on a crossbar borne by the end section of the rafter of eaves and a roofing-tile bed iron plate when the member of the decorative board on the crossbar borne by the end section of the rafter of the eaves and the crossbar borne by the end section of the rafter and the roofing-tile bed iron plate are installed to a main-body steel frame in a frame. CONSTITUTION: In mounting structure to a main-body steel frame 40 of the member 10 of a decorative board on a crossbar borne by the end section of the rafter of eaves and the crossbar borne by the end section of the rafter and a roofing-tile bed iron plate 30, the member 10 of the decorative board on the crossbar borne by the end section of the rafter of the eaves and the crossbar borne by the end section of the rafter and the roofing-tile bed iron plate 30 are mounted on a common frame 20 formed in a shape along the member 10 of the decorative board on the crossbar borne by the end section of the rafter of the eaves and the crossbar borne by the end section of the rafter. The common frame 20 is set up to the main-body steel frame 40 by bolts etc.
Patent JP-S61205283-A (JP)
Title: Novel di(9-anthryl)dimethylsilane compound and production thereof
Inventor: SAKURAI HIDEKI
IPC: B01J31/24
Filed: 1985-03-08
Abstract: NEW MATERIAL:The compound of formula I (R is H, halogen or alkyl; Me is methyl). EXAMPLE:Di(10-bromo-9-anthryl) dimethylsilane. USE:Useful as a photo-resist. The optical properties of the compound can be changed reversibly. Taking advantage of the characteristic feature of the compound, it can be used as a recording medium. The compound is dissolved in benzene, and the solution is applied to a substrate and dried to obtain a film of the compound. When the film is irradiated with e.g. laser beam, the local color change takes place to form the difference of the reflectivity of light between the irradiated part and the non-irradiated part. The recording and reproduction of information can be carried out thereby. When the part having changed color tone is heated with e.g. laser beam, the color tone returns the original color to enable the erasion of the recorded information. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with the dichlorodimethylsilane of formula Me2SiCl2.
Patent JP-S59169212-A (JP)
Title: Microwave oscillator
Inventor: MIZUMURA MOTOO
IPC: H03B9/14
Filed: 1983-03-16
Abstract: PURPOSE:To attain both hermetic sealing and control of frequency by putting a metallic screw into a hermetically sealed package from outside in opposition to a dielectric resonator and changing the distance between the resonator and the metallic screw. CONSTITUTION:A package of an oscillator consists of a metallic chassis 17, a cover 8 and a substrate 1 of a high dielectric constant. The bottom part of the chassis 17 has a large thickness, and a tap hole 17a is drilled at the position of a dielectric resonator 2. A metallic screw 22 for control of frequency is fitted into the hole 17a. The rear conductor pattern of the substrate 1 is partially deleted at the lower surface part of the resonator 2. Thus a part of an electromagnetic field excited by the resonator 2 flows out to the hole 17a. The oscillation frequency is controlled by changing the position of the screw 22. The hermetic sealing is assured by means of the chassis 17, the cover 8 and the substrate 1.
Patent JP-H05242245-A (JP)
Title: Color picture extracting device
Inventor: TAKUSAGAWA HIROHISA
IPC: H04N9/74
Filed: 1992-03-03
Abstract: PURPOSE:To perform the high-speed correction processing of the density value of each color component or a threshold for each color component by indidually providing a correction coefficient detecting means and a means which actually performs the correction processing. CONSTITUTION:In the case of the correction mode, a sample of standard color is set to an object 1, and its density distribution is written in a picture memory (R) 19 by DMA operation, and the correction coefficient in each coordinates is calculated by a microprocessor 13, and a portion of one picture element is formed in the picture memory (R) 10. In the case of the extraction mode, the R component density of the object 1 is outputted from an amplifier (R) 4. Meanwhile, correction coefficient data in the picture memory (R) 10 is read out and is converted to the density of an analog value by a D/A converter 24. A multiplier 25 multiplies two analog values at a high speed, and the result is digitized by an A/D converter 26, and its contents are stored in a corrected picture memory 27. The same processing is performed for G and B components to extract a desired color pattern in an extracted area memory 14.
Patent JP-S58162093-A (JP)
Inventor: ENDOU TAKAFUMI
IPC: B41J2/335
Filed: 1982-03-19
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-H06258850-A (JP)
Title: Coating liquid for photoconductive layer of photosensor and production of photosensor
Inventor: SAKANO SHINICHI
IPC: G01J1/02
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a photosensor and an information recording system without image noises. CONSTITUTION:In an information recorder, the photosensor in which electrode layers 13, 13' and a photoconductive layer are laminated on a substrate 15 and an information recording medium are arranged to face each other on an optical axis with a certain interval. Then both electrode layers of the photo- sensor and the information recording medium are connected to enable applying voltage and an information recording on the information recording medium is performed by the information-exposure in the condition in which voltage is applied between both electrode layers. A coating liquid for the photoconductive layer used for production of the photosensor for the information recorder contains a single or mixed solvent having <100mmHg vapor pressure and a single or mixed solvent having >=100mmHg vapor pressure at 20 deg.C which is the environment at the time of forming the photoconductive layer. By using the coating liquid, charge generating layers are formed.
Patent JP-H11242882-A (JP)
Title: Semiconductor storage device
Inventor: ITO KAZUO
IPC: G11C11/41
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To realize matched layout corresponding to variable capacity by simplifying only in the increment function of cyclic type address. SOLUTION: The device is equipped with a read control section 14 for independently controlling the read row/column shift register 10, 12 and with a write control section 15 for independently controlling the write row/column shift register 11, 13, performing write-in and read-out. Address selection in the row and column directions is made by means of a write/read column shift register 11, 10 that successively selects and circulates the write/read word lines of the memory cell in the row of the memory cell array 1 and by means of a write/read row shift register 13, 12 that successively selects and circulates the write/read bit lines of the memory cell in the column of the memory cell array 1. The circuit scale can be reduced, through the cyclic shift action of each shift register, by performing the increment operation of address.
Patent JP-S63212905-A (JP)
Title: Waveguide type optical filter
Inventor: NISHI NORIO
IPC: G02B6/124
Filed: 1987-03-02
Abstract: PURPOSE:To make a wavelength region of transmitted light through a waveguide type optical filter flat and to make its selectively for wavelength steep by forming a first and a second periodical structure having each specified Bragg wavelength, length, and coupling factor on an optical waveguide. CONSTITUTION:A clad layer 8 comprising SiO2 and a core layer 9 comprising SiO2 are formed on a substrate 7, and an optical filter 10 is formed on the core layer 9. A first periodical structure 11 having lambda1 Bragg wavelength L1 length, and N coupling factor, a periodical structure having by pi lagged phase 12, and a second periodical structure 13 having lambda1 Bragg wavelength L2 length, and N coupling factor are formed on the core layer 9. Thus, light of lambda1 Bragg wavelength and light having lambda2 cut-off wavelength out of said Bragg wavelength are made incident to the optical waveguide. In this stage, the light having lambda1 wavelength passes through an optical filter 10 and the light having lambda2 wavelength is reflected by the effect of the first and second periodical structure 11, 13, so the optical filter functions as an optical branching filter. if the number M of the first periodical structure 11 is increased, the transmitting loss can be decreased. Thus, the wavelength region of transmitted light is widened and the selectivity for wavelength is made steep.
Patent JP-S621822-A (JP)
Title: Production of grain oriented silicon steel sheet having thermal stability and ultra-low iron loss
Inventor: IGUCHI MASAO
IPC: C23C14/08
Filed: 1986-03-04
Abstract: PURPOSE:To improve the adhesiveness and durability of a tensile coating layer on a specular surface and to obtain the titled steel sheet in a method for improving the iron loss of a grain oriented silicon steel sheet by finishing the sheet to the specular surface by specifying a separating agent for annealing to be used in the stage of finish annealing. CONSTITUTION:A hot rolled sheet of a silicon steel slab is subjected to one or two passes of cold rolling including intermediate annealing to a final sheet thickness and is then subjected to decarburization and primary recrystallization annealing. The separating agent for annealing (for example, MgO contg. >=50%>=1 kinds among Al2O3, ZrO2 and TiO2) consisting of the component compsn. to suppress the reaction for forming forsterite with the surface layer of the steel sheet essentially consisting of Si and Fe oxide is thereafter coated on the surface of the steel sheet. Such steel sheet is subjected to the final finish annealing including secondary recrystallization and purification annealing and after the non-metallic layer on the surface is removed, the surface is polished to the specular surface having <=0.4mu center line average height. The tensile film consisting of >=1 kinds among the nitrides and/or carbides of Ti, Nb, Si, V, etc., and the oxides of Al, Si, Zn, etc., is deposited by a CVD or PVD method to 0.005-5mu thickness on such surface.
Patent JP-H07254796-A (JP)
Title: Circuit unit housing device
Inventor: FUJIWARA TAKUYA
IPC: H05K9/00
Filed: 1994-03-16
Abstract: PURPOSE:To form a circuit unit housing device into a simple constitution and to miniaturize and lighten the device by a method wherein screwing members are inserted into the first to third mounting holes and a cover body and second and first shielding cases are attached to a mounting body by the screwing member. CONSTITUTION:A first shielding case 10 provided with a recessed unit housing part 10a is installed on a mounting body 11. A second shielding case 12 is stacked on the part 10a. Mounting holes 12c are formed in a unit housing part 12a of the case 12 in such a way as to correspond to mounting holes 10c formed in the case 10. Moreover, a cover body 13 is mounted on the part 12a of the case 12, mounting holes 13b formed in the cover body 13 are formed at prescribed intervals in such a way as to correspond to the mounting holes 10c and 12c formed in the cases 10 and 12 and the cover body 13 and the cases 10 and 12 are fixedly installed on the body 11 in a stacked form via screw members 14. Accordingly, a circuit unit housing device can be simplifieid, miniaturized and lightened.
Patent JP-H10240569-A (JP)
Title: Tracing device for computer
Inventor: KATO YOSHIYUKI
IPC: G06F11/28
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide the large amount of trace data at a high speed mainly for hardware fault analysis. SOLUTION: This tracing device is provided with a first storage part 9 provided with a prescribed storage capacity for which the write speed of data is faster than at least the cycle of instruction execution, a second storage part 7 for which the write speed of the data is slower and the storage capacity of the data is larger compared to the first storage part, a data write means 8 for writing successively generated trace data to respective areas in an order from the leading area of the first storage part,  a data transfer means 1 for tentatively stopping the write of the trace data and transferring all the trace data stored in the first storage part 9 to the second storage part 7 when the write area of the first storage part 9 reaches a final area and a data write restart means 8 for restarting the write of the trace data to the first storage part from the leading area after the data are transferred to the second storage part 7.
Patent JP-2000244807-A (JP)
Title: Image pickup processor
Inventor: HORIKAWA TOYOJI
IPC: H04N5/232
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To improve an apparent S/N by providing an integrator which integrates an image signal horizontally and vertically and a limiter which limits the image signal integrated by the integrator so that it does not exceeds a certain value. SOLUTION: An image processing part is equipped with a color modulation part 4a, an integration part 4b, an iris peak detection part 4c, a limiter 4d, and a timing generation part 4e. Then the integration part 4b integrates the image signal, outputted by a solid image pickup device composed of photodiodes arrayed in a grating shape, horizontally and vertically. The limiter 4d limits the image signal integrated by the integration part 4b so that it does not exceeds the certain value. Consequently, the apparent S/N can be improved and a less-noise light image can be obtained even under a very dark photographic condition or a photographic condition wherein only a dark image can be obtained since a sufficient exposure time is not secured because of high-speed photography.
Patent JP-S55138655-A (JP)
Title: Composition for testing in order to detect peroxy active material
Inventor: KOUSAKA YUUZOU
IPC: G01N31/00
Filed: 1979-04-16
Abstract: PURPOSE: To enable the stable and sharp detection of peroxy active materials by using the compound of the specific composition.  
     CONSTITUTION: The composition for testing is formed by using the compound expressed by general formula I. This compound gives the composition for reagent which is stable in the presence of organic hydroperoxide and original color materials and is sensitive to peroxy active materials. The hydroperoxide used may be any liquid or solid organic hydroperoxide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01219731-A (JP)
Title: Bar-code reader for photographic film
Inventor: SAEKI YOSHIHIKO
IPC: G03B27/46
Filed: 1988-02-27
Abstract: PURPOSE:To decide a frame number even if an error occurs after reading once by arranging bar-code sensor units both for the frame number and for a DX on the both sides of a film and sampling an output for each conveyance of the fixed distance of the film. CONSTITUTION:The bar-code sensor units 8 and 9 output the binary signals both of the bar-code 5 for the read frame number and the rear bar-code 6 for the DX to signal processing circuits 40 and 41 respectively in synchronism with the driving pulse of a pulse motor 25 for each conveyance of the fixed distance of the photographic film 2. A CPU 45 samples signals outputted from the circuits 40 and 41 in a timing in synchronization with the driving pulse. The sampled signal is fetched in a buffer memory 44 through an I/O port 42 and a bus line 43. This fetched data is read out by the CPU 45, and the kind of bar-code is decided, then the decided bar-code is converted into a bar-code data.
Patent JP-H10237395-A (JP)
Title: Adhesive tape
Inventor: FUKUSHIMA TAKASHI
IPC: C09J201/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape showing a high adhesive force under any condition, capable of being easily taken off after being stuck on an adherend for an extended period, and leaving behind no paste on an adherend after it is taken off. SOLUTION: This adhesive tape comprises a flat yarn cloth 1 made from thermoplastic resin, whose weft 4 is 2.0 to 4.5 times larger in denier number than the warp 5, which is contacted on both side with coating layers 3 comprising branched, low-density polyethylene as the major ingredient to fix arrangement of the warps 5 and wefts 4 which constitute the cloth 1, wherein at least one of the coating layers 3 is coated with a tack agent layer 2. In this case, the material for the coating layer 3 between the cloth 1 and tack agent layer 2 is incorporated with 5 to 50wt.% of straight-chain polyethylene having a density of 0.880 to 0.940g/cm<3> .
Patent JP-S58165964-A (JP)
Title: Grinding tool
Inventor: SUGAWARA SUKEAKI
IPC: B24D18/00
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a grinding tool which is particularly excellent in grinding capability, grinding accuracy, and grinding durability by electrodepositing abrasive grain on a base metal having a multitude of communicating pores made of reticulations, filter-like material, sintered material, etc. CONSTITUTION:A grinding tool is structured in such a way that abrasive grain is stuck on a base metal having a multitude of communicating pores by means of electrodepositing. Resin material or the like on which stainless steel, copper, brass, and metal coating are applied is used as the material of the base metal. The shape of the base metal has exceedingly free availability of a reticular material made of metal wire that is netted, filter shaped material made of laminate or plate-shaped metal material which is etched or punched, or sintered material. In is all right if thickness of the base metal is 0.2mm. or more, and the length can be freely changed. Besides, the diameter of the pore is desirably 30micra or more, and the size of the abrasive grain is desirably 80meshes or less.
Patent JP-H10243444-A (JP)
Title: Mobile communication network
Inventor: HONMA HIROKI
IPC: H04W48/18
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To smoothly select the mode between mobile communication systems of a plurality of kinds even in the case that the hardware configuration of a mobile communication terminal equipment is used in common between the systems when the systems are integrated. SOLUTION: In the case that a mobile communication terminal equipment using a system is in standby, whether or not the system with higher priority than the current system is in existence is checked (step 102), and when in existence, just before the monitor of the system with the higher priority is started, monitoring of the other system to a current base station is informed and even when a call is given to the terminal equipment, the interruption of the processing is requested (step 103). The mobile body communication terminal equipment executes monitoring of the other system actually, the monitor state is recorded (step 104). After the end of monitoring (step 105), restoration is informed to the base station corresponding to the restored system to make a request of relieving the call interruption processing (step 106).
Patent JP-H02266182-A (JP)
Title: Flow control device
Inventor: OKAZAKI TATSUO
IPC: F16K31/126
Filed: 1989-02-27
Abstract: PURPOSE:To make sludge be hard to be stuck and if it is stuck, separate it before growing large by forming either of a valve body or a valve seat or both with an elastic body being deformed by fluid pressure fluctuations between a fluid lead-in part and a fluid lead-out part. CONSTITUTION:A valve body 5b is retractably frequent in a passing port of a valve seat 7 in a flow control part 1c of a valve casing 1 by vertical movements of a valve member 5 interlocking with a diaphragm 2, and flowing of a fluid is controlled by differential pressure between a fluid lead-in part 1a and a fluid lead-out part 1b via a fluid passage 8. In this case, either of the valve body 5b of the valve casing 1 being interconnected to the fluid passage 8 of the valve member 5 or the valve seat 7 with a skirt part 17 of the flow control part 1c being opened or closed by this valve body 5b or both are formed from an elastic body of rubber or the like being deformed by pressure fluctuations between the fluid lead-in part 1a and the fluid lead-out part 1b, especially fluid pressure flowing between the valve body 5b and the valve seat 7. Thus, sludge is hard to be stuck, and if it is stuck, it is easily separated, so that reliability can be improved.
Patent JP-S55138361-A (JP)
Title: Preparation of porous chewing gum
Inventor: OGAWA KOUICHI
IPC: A23G4/00
Filed: 1979-04-17
Abstract: PURPOSE: To obtain a porous chewing gum, by drying a chewing gum at reduced pressure under heating without losing texture and flavor.  
     CONSTITUTION: A chewing gum base is conventionally blended with food additives, e.g., powder sugar, rice cake soaked in water, spices, and pressed, extended and cut into a chewing gum having a water content of 3W15wt%. The chewing gum is dried at a reduced pressure of not lower than 20mmHg, preferably not lower than 1mmHg, under heating at 10W50°C for 15W90min, or maintained at a reduced pressure of not lower than 1mmHg at 30W50°C for 3W5min and the temperature is lowered to 10W30°C and the chewing gum is dried at the same reduced pressure condition for 15W90min. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63212335-A (JP)
Inventor: OIKAWA SHIRO
IPC: G01R33/44
Filed: 1987-02-28
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。