baber/WOPTO huggingface dataset:
Patent JP-H0940753-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: KOKUBO MASANORI
IPC: C08K3/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. excellent in moisture resistance and moldability and useful for sealing semiconductor chips to produce sealed semiconductor devices by using a specific condensation-type phenol-aralkyl resin. SOLUTION: This compsn. essentially contains an epoxy resin, a condensation- type phenol-aralkyl resin represented by the formula (R is H or alkyl; Z is H,-CH2 -, or -CH2 OCH2 -; x and y are each 0-2 provided x+y≠0; and n>=1), an inorg. filler in an amt. of 25-90wt.% of the compsn., and a cure accelerator. Pref. the phenol-aralkyl resin is compounded in such an amt. that the molar ratio of the epoxy groups of the epoxy resin to the phenolic hydroxyl groups of the phenol-aralkyl resin is in the range of 0.1-1.5. Pref. the filler is a silica powder having an average particle size of 30μm or lower.
Patent JP-S6187850-A (JP)
Title: Iron sintered body
Inventor: TAKAHASHI YOSHITAKA
IPC: C22C38/04
Filed: 1984-10-05
Abstract: PURPOSE:To obtain a high-strength sintered body easily and economically in a short time without any precise control of sintering atmosphere, by incorporating, in the proper proportion, the mother alloy powder which has a specific composition consisting of Mn, C, Fe, etc., and forms a molten phase in the sintering stage. CONSTITUTION:The mother alloy powder (0.3-5wt%), consisting of 60-80wt% Mn, 1.5-8wt% C, <=1wt% innevitable impurities, and the balance at least Fe and forming a molten phase in the sintering stage, and the required amount of graphite, zinc stearate, etc. are added to the low alloy steel powder, which are mixed and molded into a desired shape, and sintered. Thus, the high-strength iron sintered body suitable for use as structural material for machines can be obtained easily at low cost.
Patent JP-2000039552-A (JP)
Title: Focus detector
Inventor: AOYANAGI HIDEHIKO
IPC: G02B7/28
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector whose the responsiveness is high by shortening the time required up to turning on an auxiliary light source at the time of executing focus detection for an object whose the luminance is low. SOLUTION: An arithmetic part 5 first inputs the photometric result of object luminance from a photometric circuit 12. Then, the storing time of storing operation at a first time executed by an image sensor 3 is calculated based on the photometric result. In the case that the object luminance is low and the storing time calculated is long, a first limiting time is provided for the storing time. In the case that the second and succeeding storing operations are executed by the image sensor 3, the storing time in the next storing operation is calculated based on the storing time of the previous storing operation and an output from the image sensor 3 at this time. In the case that the storing time calculated is long, a second limiting time is provided for the storing time. The first limiting time is set to be shorter than the second limiting time.  Discrimination whether or not to turn on an auxiliary light source is executed based on the first time storing operation result.
Patent JP-S6364973-A (JP)
Inventor: KOITABASHI HISAMITSU
IPC: C04B35/583
Filed: 1986-09-08
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-H0766030-A (JP)
Title: Laminated type magnetic element and manufacture thereof
Inventor: DAIGAKU HAJIME
IPC: H01F17/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide the manufacture of a laminated type magnetic element, which has excellent magnetic element characteristics and can be manufactured extremely s imply. CONSTITUTION:A conductive magnetic material layer containing the magnetic material of a magnetic material layer and the conductive material of a conductive material layer is interposed between the magnetic material layer and the conductive material layer and laminates are laminated and molded in a laminate molding process, and the laminates are sintered integrally in a magnetic element forming process, thus manufacturing a laminated type magnetic element. Where the conductive material is contained within a range of 20-80[wt.%] to the magnetic material and the conductive magnetic material layer is formed and the thickness of the conductive magnetic material layer is kept within a range of 1.0-5.0[mum] in the laminate molding process.
Patent JP-H02111783-A (JP)
Title: Anti-diabetic phosphonates
Inventor: BAAN GOODON DEBURIISU
IPC: C07H11/04
Filed: 1989-08-11
Abstract: NEW MATERIAL: A compd. represented by the formula (wherein A and B are each 1-4C alkylene or 2-4C hydroxyalkylene; R 1  is H, OH, 1-4C alkyl, etc.; and R' to R"" are each H, 1-18C alkyl, 3-6C cycloalkyl, phenyl, 3-8C isoalkyl, etc.), and its salts.  
     EXAMPLE: 4,7-Anhydro-1,2,3-trideoxy-1-(diphenoxyphosphinyl)-D-glucooctitol 8- diphenylphosphate.  
     USE: A remedy for hyperglycemia and diabetes.  
     PROCESS: 2,3,5-Tris-o-(phenylmethyl)-D-arabinofuranose is reacted with a tetrasubstd. methylenebisphosphonate and sodium hydride. The resultant product is reacted with acetic anhydride in the presence of boron trifluoride etherate and then successively with sodium ethoxide, chlorophosphate, and trimethylsilyl bromide, and hydrogenated. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0495150-A (JP)
Title: Save item extracting system for multiple conversation program
Inventor: TOSAKA TAKAO
IPC: G06F9/06
Filed: 1990-08-06
Abstract: PURPOSE:To generate a multiple conversation program of high reliability by extracting data items used in each transaction as save items at the time of referring to these data items in some position in the program. CONSTITUTION:A transaction recognizing part 21 recognizes an inputted multiple conversation program as plural transactions, and a data item extracting part 23 extracts used data items and refered data items in each transaction from the multiple conversation program. A save item extracting part 25 takes out data items referred in the program based on data items referred by each transaction and extracts common items of used data items and data items referred in the program of each transaction as save items. Thus, save items are automatically extracted to generate the multiple conversation program of high reliability.
Patent JP-S6366987-A (JP)
Title: Composite beam laser oscillation system
Inventor: TAKAHASHI HIDEOMI
IPC: H01S3/23
Filed: 1986-09-08
Abstract: PURPOSE:To oscillate a laser beam of a large bore which can effectively transmit energy remotely by so disposing beam vendor group for a plurality of laser beams oscillated by a plurality of laser oscillators as to spatially occupy the minimum space. CONSTITUTION:A plurality of laser oscillators 21 for generating laser beams 23 of the same phase and wavelength, and beam vendor groups 24, 24' for altering the direction of the beams 23 are provided, and the vendor groups 24, 24' are so disposed for a plurality of laser beam lights 23 oscillated from the oscillator 21 as to spatially occupy the minimum space. For example, the oscillators 21 are simultaneously oscillated by coupling means to irradiate the laser beams 23 of the same phase and wavelength from an output window 22. The irradiated beams 23 are condensed by the vendor groups 24, 24' to become composite large bore beam 25 of diameter Do and, when transmitted at a distance L, it becomes a large bore beam 26 of diameter DL. The larger the Do is the better the output of the laser beam becomes with good convergency from the relationship between the Do and DL.
Patent JP-H1056707-A (JP)
Title: Ventilating device for switchboard
Inventor: SASAKI OSAMU
IPC: H02B3/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To precisely suppress the temperature rise in a box structure and, at the same time, to reduce the power consumption of a ventilating device for switchboard. SOLUTION: A load controller 11 works as the nucleus of a plurality of control units provided in a control center. The arithmetic and logical circuits 15 of the controller 11 compute the load operating characteristic of an inverter device 6 from the outputs of a current detecting circuit 20 and a frequency detecting circuit 19 and give the computed data to an arithmetic and logical circuit 22 in a ventilation controller 21 provided on the outside of the control unit. The arithmetic and logical circuit 22 computes the total heating value at the inverter device 6 which is operated from the arithmetic data inputted from the plurality of arithmetic and logical circuits 15 and, at the same time, predicts the rise value of the temperature in a switchboard from the computed results.  In addition, the circuit 22 decides the amount of ventilation necessary for holding the temperature in the switchboard at or lower than a preset appropriate temperature from the predicted temperature and operates a required number of ventilating fans 23 for obtaining the necessary amount of ventilation.
Patent JP-S6365958-A (JP)
Inventor: FURUTA KIYOTAKA
IPC: B02C17/18
Filed: 1986-09-06
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-S6272806-A (JP)
Inventor: SAMEJIMA MASAHIRO
IPC: E01F9/524
Filed: 1985-09-25
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-2001035781-A (JP)
Title: Electron beam lithography system and plotting method using electron beam
Inventor: KAWANO HAJIME
IPC: G03F7/20
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To prepare an area density map, without lowering the throughput of an electron beam lithography device by correcting the irradiation of an electron beam based on the roughness and fineness of pattern areas, by referring to a mesh which virtually divides a plotting region with the electron beam and a cumulative shot area density map, which is decomposed from a reference point at the boundary of the mesh based on the positional relation between shots. SOLUTION: The position, shape data, etc., which are processed in the preceding state are read out from an input section 11. A shot area calculating circuit 1 calculates area values S0-S3 contained in a mesh through arithmetic processing and temporarily stores the calculated values S0-S3 in a partial memory 4. A switching circuit 2 selects the partial memory 4, in which the values S0-S3 are stored in an address number calculated by means of an address calculating circuit 10. The area values of the mesh, having the same address number, are read out from the memory 4 and is cumulatively added by an adder 3 while it accumulates data. A density converting section 5 converts the area values from the memory 4 into an area density and stores the converted density in a map memory 6. A calculating circuit 10 finds the addresses, where shots exist and calls out the value of the area density.  An exposure converting circuit 8 and an arithmetic circuit 9 correct and output exposure, and conducts plotting.
Patent JP-S58114879-A (JP)
Inventor: KIGAMI SUSUMU
IPC: B25J9/00
Filed: 1981-12-29
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-H0659578-A (JP)
Title: Toner supplying device
Inventor: NISHIMURA HIDEYUKI
IPC: G03G15/08
Filed: 1992-08-06
Abstract: PURPOSE:To always supply the accurate amount of toner by completely pulveriz ing the lump of toner as for a toner supplying device replenishing a developing tank with the proper amount of toner. CONSTITUTION:The toner replenishing device 12 supplying the proper amount of toner to the developing tank is provided with a toner replenishing roller 6 arranged at a supply port in order to replenish the developing tank with the toner, a stirring roller 5 for stirring the toner in the toner supplying device, a motor 4 for driving the rollers 6 and 5, and a one-way clutch 7 provided between the motor 4 and the roller 6; and the toner is pulverized by rotating only the roller 5 by driving the motor 4 counterclockwise at the beginning of supplying the toner from a toner cartridge 1, and it is supplied while it is stirred by simultaneously rotating the rollers 5 and 6 by driving the motor 4 clockwise at the time of replenishing the developing tank with the toner.
Patent JP-S59101351-A (JP)
Inventor: KAWAI HIDEO
IPC: B21D51/22
Filed: 1982-11-30
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-2000032091-A (JP)
Title: Data collection device
Inventor: HIDA MAKOTO
IPC: H04L12/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide the data collection device by which a data read/write time is reduced and a valid area is easily judged. SOLUTION: In the case of collecting data transmitted via a line and recording the data, a monitor processing section 22 extracts the data, divides the data into fixed length data and writes transmission reception data and an information table to a memory 30. When the data amount in the memory 30 reaches a prescribed amount, an MPU 26 of a monitor board 20 reads the data stored in the memory 30 and writes the read data to each block being continuous specified area of a hard disk unit 32 together with date information and time information at that point of time. Index information denoting a frame number or the like of the data in each block of the hard disk unit 32 is written in the memory 30 and the contents are transferred to the hard disk unit 32 when the operation of monitoring is stopped.
Patent JP-S6364953-A (JP)
Inventor: WAKABAYASHI NOBORU
IPC: C04B35/622
Filed: 1986-09-05
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-S6269820-A (JP)
Title: Polyester fiber having rugged surface and production thereof
Inventor: KAWABUCHI HIROSHI
IPC: D06M101/16
Filed: 1985-09-24
Abstract: PURPOSE:To obtain the titled polyester fiber free from slimy and glossy feeling and having excellent dyeability, by forming a specific relatively simple irregular roughness on the surface of the fiber. CONSTITUTION:Surface roughness (a) nearly perpendicular to the fiber axis and surface roughness (b) nearly parallel to the fiber axis are randomly formed on the surface of a fiber. The length L(mu) of the roughness (a), the planar distance l(mu) between the deepest points of the follow parts and the density (d number/10mu) along the fiber axis satisfy the formulas L>=5, 0.2<=l<=5 and 0.1<=d<=10. The length LL(mu) of the roughness (b), the planar distance ll(mu) between the deepest points of the hollow parts and the density (dd number/10mu) along the fiber axis satisfy the formulas LL>=5, 0.2<=ll<=2 and 5<=dd<=50. The polyester fiber can be produced by spinning a polyester containing 1-30wt% organic silicon compound and treating the obtained fiber with a solvent capable of dissolving or decomposing the polyester.
Patent JP-H0532391-A (JP)
Title: Travelling carriage for construction jib crane
Inventor: FUJITA KENJU
IPC: B66C5/10
Filed: 1991-07-29
Abstract: PURPOSE:To provide a travelling carriage device for a construction jib crane without protrusion of a component member of the travelling carriage device outside of a rail, a rail span of which can be changed by means of simple adjusting work. CONSTITUTION:One end parts of beams 2 having the same length are turnably connected respectively to four positions symmetrical both in the fore and aft and the right and left directions of a center frame 1 by means of pins 3, and travelling frames 6 provided with travelling wheels for rolling on rails 4 are relatively turnably connected to the other end parts of respective beams 2 by means of pins 7. One end parts of the same length stays 9 are connected respectively to the same middle positions of the beams 2 and the other end parts of respective stays 9 are connected by means of pins 11 to adjusting pin holes 8 at positions for holding the beams 2 in a symmetric state among a plurality of adjusting pin holes 8 provided on the center frame 1. A rail span S can be changed by selecting adjusting pin holes 8 for connecting the stays 9.
Patent JP-H1037390-A (JP)
Title: Cement roof tile
Inventor: WATANABE TAKUMI
IPC: C04B38/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a cement roof tile of which weight can be reduced while maintaining the strength by constituting the material out of at least cement and a porous material. SOLUTION: As for the constituting material of this cement roof tile 1, cement, sand, paper sludge as porous material, artificial light weight aggregate, water, slurry for roof tile, and resin are used, they are properly combined together so as to manufacture the cement roof tile, and the roof tiles are laid from both sides of a roof 3 in the Y-direction. Hereat, the paper sludge is powder obtained by burning sludge accumulated in a device purifying drain water of a paper mill under the fixed condition, and it is aggregate substance of calcium carbonate, silica sand, talc, kaolin, and the like. The artificial light weight aggregate is expanded shale, expanded slate, baking fly ash, and the like. As for the resin, an acryl resin and the like are used.  The slurry for roof tile is formed by adding water to sand, cement, pigment, and water reducing agent, and they are mixed into a slurry state. Hereby, the weight can be reduced while maintaining the strength.
Patent JP-H0763206-A (JP)
Title: Lengthy object installation tool
Inventor: OMORI NORIO
IPC: F16B5/12
Filed: 1993-08-25
Abstract: PURPOSE:To provide a lengthy object installation tool which prevents the shaking by stress and secures sufficient installation stability. CONSTITUTION:A clamp 3 has a main body 5, a sandwiching portion 6 and a clip 7. The clip 7 has a barrel 8, a flexible claw 9 and a fixed claw 10. Certain portions of leading ends of the flexible claw 9 and the fixed claw 10 serve as engagement portions 11, 12. In installation of a vacuum hosed 4, first, the clip 7 of the clamp 3 is fitted into an oval through-hole 2 of a fixed plate 1. The flexible claw 9 is flexed at that time. After completion of the fitting, the flexible claw 9 is resetted to the origintal state. The engagement portion 11 of the flexible claw 9 is engaged with the upper side of the through-hole 2. The flexible claw 9 is slid downward along the peripheral edge of the through- hole 2 at the time of fitting. Whole of the clip 7 is moved downward. At the time of completion of the fitting, the engagement portion 12 of the fixed claw 10 is engaged with the lower side of the through-hole 2, and supported there with certainty.
Patent JP-S58117044-A (JP)
Title: Data processing system
Inventor: ITOU YUUICHI
IPC: G06F13/38
Filed: 1981-12-30
Abstract: PURPOSE:To eliminate the need for discrimination of data type per one data after the end of data transfer, by providing a means discriminating data type and determining a storage address at the data type for a device to which data is transmitted. CONSTITUTION:A work station WS processor sets storage head address and number of bytes of data types (1), (2), (3)[corresponding respectively to 00, 01, 10]to BA0-BA2, BC0-BC2 of an address determining means 2 ahead the data transfer, and BAs and BCs are added by +1, -1 respectively at each end of one byte transfer. When the type code ''00'' is transferred, the BA0, BC0 are used and stored in the (1) of a buffer area 3. When the ''00'' is again transferred, the BA0 is added by +1 and the BC0 is subtracted by 1, and they are stored in succession with the preceding data in the (1) of the area 3.
Patent JP-H0551266-A (JP)
Title: Alumina-spinel monolithick refractory
Inventor: IMAIDA YASUO
IPC: B22D41/02
Filed: 1991-08-22
Abstract: PURPOSE:To provide a monolithic refractory capable of drastically prolonging the life of a molten metal vessel such as a ladle, a turn-dish, a degassing device even in smeling a high-grade steel. CONSTITUTION:This alumina.spinel monolithic refractory consists of 5-30wt.% a spinel clinker being over 1mm in the particle size, 5-15wt.% a magnesia clinker being less than 1mm in the particle size, 5-10wt.% unstable zirconia clinker being less than 1mm in the particle size, and the balance being an aluminous clinker containing more than 90wt.% Al2O3 and superfine silica powder less than 10mum in the particle size.
Patent JP-S58117790-A (JP)
Title: Processing circuit for video signal
Inventor: GOTOU KOUICHI
IPC: H04N9/79
Filed: 1981-12-30
Abstract: PURPOSE:To attain a small-sized circuit device and low cost, by realizing a circuit for Y/C separation and step difference cancellation at recording, and a comb type filter and a dropout compensating circuit at reproduction by means of one 1H delay line only. CONSTITUTION:A recording color video signal given from an input terminal 4 is applied to a 1H delay line 2, a subtractor 14, and an adder 15 via a changeover switch 30 and separated into a recording chroma signal and a luminance signal. The output of the subtractor 14 is applied to a subtractor 22A via an LPF19, a limiter 20 and a level adjusting device 21 and the step difference cancellation of the luminance signal is done. The step difference cancellation of the signal not through the delay line 2 is done at a subtractor 22B. The signals applied with the Y/C separation and the step difference cancellation at recording are outputted to output terminals 7 and 5.
Patent JP-H0761573-A (JP)
Title: Relay device for conveying coil
Inventor: YODA MANABU
IPC: B65G47/52
Filed: 1993-08-26
Abstract: PURPOSE:To perform relay of coil between coil conveyance lines on floors different in height. CONSTITUTION:A recess 14 is formed in a floor 2b between a coil conveyance track line 1 and a walking beam type conveyor 4 and a support frame 19 is vertically movably arranged therein. A revolving table 24 is revolvably arranged on the support frame 19 and coil support skids 27 are arranged on the revolving table 24. The track of the coil conveyance track line 1 and the walking beam 13 of the walking beam type conveyor 4 are allowed to enter a space between the coil support skids 27.
Patent JP-H1056149-A (JP)
Title: Ferroelectric memory and manufacturing method
Inventor: OCHIAI AKIHIKO
IPC: H01L27/108
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric memory with a small installation area and a large stored charge capacity, and its manufacturing method without a complex manufacturing step. SOLUTION: A ferroelectric memory includes a field-effect transistor ST on a semiconductor substrate, a pillar-shaped lower electrode BE 41 put upright from the semiconductor substrate and connected with a diffusion layer of the field-effect transistor ST, a ferroelectric film FE 42 that covers part of or all of the lower electrode BE 41, and an upper electrode TE 43 that covers the ferroelectric film. The structure of the pillar-shaped lower electrode BE 41 is formed in the same step as in the case for forming a contact plug.
Patent JP-H0259675-A (JP)
Title: Monitoring instrument for dc resistance of electric circuit
Inventor: TAKADA KEIICHIRO
IPC: G01R27/02
Filed: 1988-08-25
Abstract: PURPOSE:To forecast the progressive state of secular deterioration in respective parts of an electric circuit by detecting a consumption degree of tools and a wiring in the electric circuit from an increment degree of a resistance value of the electric circuit. CONSTITUTION:A first resistance 1 wherein the resistance value is k.R and a second resistance 2 wherein the resistance value is r1 are connected in series with a circuit being a monitor object wherein a DC reference resistance is R, a DC voltage (v) is impressed on these DC circuits. Next, an abnormality deciding circuit 3 is connected with the first and the second resistance series circuits 1, 2, and when the voltage (v) of both terminals is below a deciding level, the abnormality of the circuit being a monitor object is decided.