baber/WOPTO huggingface dataset:
Patent JP-S6134951-A (JP)
Title: Monitor section for evaluating semiconductor device capacity
Inventor: ISHIUCHI HIDEMI
IPC: H01L21/66
Filed: 1984-07-26
Abstract: PURPOSE:To determine an extremely small capacity with high precision by a method wherein a conductive layer is formed within an insulating layer positioned between at least a portion of a pad or wiring, connected to one of two locations in a monitor section, and the other of the two locations, and a voltage independent of the voltages to be applied to the two locations in the monitor section is applied to this conductive layer. CONSTITUTION:To evaluate a capacity Cj between two prescribed locations in a semiconductor device, for example, a semiconductor substrate 1 and a wiring conductive layer 2 formed at a portion on the surface of the semiconductor substrate 1, at least an additional pad' 5 is built, equivalent in structure to the regular locations 1, 2 and capable of applying separate voltages respectively to the regular locations 1, 2. In a monitor section for evaluating capacity designed as such, a conductive layer 10 is formed in an insulating layer 3' positioned between the pad 5', connected to the location 2, and the location 1 or between the pad 5' and at least a portion of a wiring connecting the pad 5' and the location 2. A pad 11 is formed to connect to the conductive layer 10 and, to this pad 11, a voltage may be applied which is independent of the voltages to be applied to the locations 1, 2 of the monitor section.
Patent JP-H04356068-A (JP)
Title: Image forming device
Inventor: MATOBA TAKESHI
IPC: B41J2/385
Filed: 1991-05-31
Abstract: PURPOSE:To miniaturize the device and to reduce the cost thereof by efficiently compressing developer stored near an image forming part and increasing the quantity of the developer attached on a recording medium. CONSTITUTION:The density of an image can be made dense by partially releasing the winding of a recording sheet 5 with respect to a driving and carrying roller 6a by a guide member 15, regulating the flowing of toner 2 to the image forming part and compressing the toner on the upstream side of the toner carrying direction of a conductor exposure part 1d. Besides, by providing an insulating coating member 1f for interrupting the toner on the tip part of the toner carrying direction of the exposure part 1d, the quantity of the toner attached on the sheet 5 can be increased by reducing a toner resistance value because large pressure is added on a toner storage part. Therefore, the accuracy of the parts such as the roller 6a or a sleeve 3 is not strictly required and the quantity of a gap between the sheet 5 and the exposure part 1d can be increased. Thus, the device is miniaturized and the cost thereof is reduced.
Patent JP-H0323363-A (JP)
Title: Drain device for fuel injection device
Inventor: SAKAMOTO OSAMU
IPC: F02M67/02
Filed: 1989-06-19
Abstract: PURPOSE:To prevent blocking of an air passage by a method wherein, in a device in which fuel is injected to a combustion chamber together with high pressure air, a water reservoir chamber is mounted in a passage through which high pressure air is received from a compressor is provided, and the water reservoir chamber is communicated to a drainage passage through a drain valve opened after the stop of an engine. CONSTITUTION:High pressure air from an engine-driven compressor 34 is introduced through a line 35 to a fuel injection device 30 mounted to a cylinder head 26 in a manner to front on a combustion chamber 32, and fuel fed with the aid of a fuel pump 41 is introduced thereto through a line 43 after pulsation is damped by a damper 42. In this case, a cooling box 72 and a drain device 74 are located in the middle of the high pressure air line 35. The cooling box 72 is provided with a fin 76 and a cooling water passage 78 through which engine cooling water flows, cools high pressure air from the compressor 34 to condense a moisture content in air, and collects the moisture content as waterdrops to the interior of the drain device 74. Collected water is drained through a drain passage 84 by means of a drain valve 82 opened for a specified time during the stop of an engine.
Patent JP-S5677570-A (JP)
Title: Braking device for propeller type wind mill
Inventor: URANO MASASHI
IPC: F03D7/04
Filed: 1979-11-30
Abstract: PURPOSE: To prevent a current of more than allowable range from flowing to a generator by providing shutters which close by the resilient force of springs and open upon high speed rotation by the rotational force of a propeller, in openings provided in vanes of the propeller, thereby to suppress the high speed rotation of the propeller.  
     CONSTITUTION: At the time of weak wind when the rotation of a propeller 1 is slow, and a centrifugal force applied on a weight 11 is small, the weight 11 is pulled in the concentrical direction by the resilient tensile force of a spring 5 and the opening 3 of the shutter 4 is closed. At the time of strong wind, when the rotation of the propeller 1 becomes fast and the centrifugal force applied on the weight 11 becomes large, the weight 11 is moved in the centrifugal direction by the centrifugal force counter to the resilient force of the spring 5, and the shutter 4 is gradually opened in response to the rotation of the propeller 1. Accordingly, the wind receiving area of the vane 2 becomes small, and the power of wind flowing against the vane 2 is lost to suppress the rotation of the propeller 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6218469-A (JP)
Title: Polyphenylene ether resin composition
Inventor: ITO TETSUO
IPC: C08L21/00
Filed: 1985-07-16
Abstract: PURPOSE:To provide the titled compsn. having excellent moldability and resistance to solvents, heat and impact, by blending a polyphenylene ether with a styrene resin composed of two polymers having higher and lower average MW. CONSTITUTION:95-4wt% polyphenylene ether (A) having an intrinsic viscosity of 0.2-1dl/g (in CHCl3 at 30 deg.C) obtd. by copolymerizing 2,6-di-methylphenol, etc. and 2,3,6-trimethylphenol, etc. is blended with 5-95wt% styrene resin (B) composed of a mixture having a weight-average MW of 32X10<4> or below and a toluene-soluble matter content of 93-3wt%, consisting of 5-95wt% polymer having a weight-average MW of 7X10<4>-18X10<4> and 95-5wt% polymer having a weight-average MW of 20X10<4> or above, said polymers containing 2-50wt% graft rubber (a) and/or non-graft rubber (b) obtd. by polymerizing a monomer component mainly composed of an arom. vinyl compd. in the presence of absence of a rubbery polymer such as an ethylene/alpha-olefin/polyene terpolymer.
Patent JP-S5380874-A (JP)
Title: Machine tool
Inventor: KOUZUKI HIDEMASA
IPC: B23Q3/157
Filed: 1976-12-27
Abstract: PURPOSE:To provide a machine tool provided with an automatic tool replacing device, wherein the tool replacing operation can be carried out by the combination of the sliding operation of a tool magazine mechanism with the operation of a main driving slide thereby making it possible to replace a plurality of tools simultaneously.
Patent JP-H0323233-A (JP)
Title: Production of crystallized glass sheet
Inventor: KOYAMA AKIHIRO
IPC: C03B32/02
Filed: 1989-06-19
Abstract: PURPOSE:To obtain the crystallized glass having the same flatness as that before crystallization by crystallizing a glass sheet while forming an air current layer between the glass sheet and the floor and ceiling at least for some time during the heating. CONSTITUTION:A heater 4, a ceiling 3 having a vent hole, a floor 2 having a vent hole and a heater 4 are provided in a heating chamber 1 successively from the upper part to the lower part. A glass sheet 6 is then placed between the ceiling 3 and the floor 2, the ceiling 3 and the floor 2 are heated by the heaters 4 and 4, and the glass sheet 6 is heated by their radiant heat. An air current at 300-1300mm water column is circulated through the vent hole by an aerator 5 while the uncrystallized glass sheet 6 is heated from its softening point to the temp. at which the sheet is crystallized, an air-current layer is formed between the glass sheet 6 and the floor 2 and ceiling 3, and the sheet is crystallized.
Patent JP-H113067-A (JP)
Title: Liquid crystal display device
Inventor: INOE MASANOBU
IPC: G09G3/36
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To inhibit a recharge operation relating to thinned out horizontal scanning lines so that a display quality is not impaired due to the ununiformity of brightness in a liquid crystal display device in which horizontal scanning liens are thinned out and horizontal scanning lines different from the input signal are displayed. SOLUTION: In this liquid crystal display device, a picture signal supply control unit 7 is composed of a horizontal start signal 10, a horizontal shift clock 11, a horizontal shift register 12, an inhibiting signal creating part 13, a precharge signal 14, a precharge signal selection part 15, and a supply signal synthesis part 16. When horizontal scanning lines are driven to be thinned out to display a number of horizontal scanning lines different from the input signal, the precharge operation relating to the scanning lines thinned out in the inhibiting signal creating part 13 and precharge signal selection part 15 is inhibited. Thus, the best display quality is obtained without causing ununiformity of brightness like horizontal streaks, etc.
Patent JP-S62164408-A (JP)
Inventor: JIYON DABURIYUU SHIIMAN
IPC: A45D20/16
Filed: 1986-07-04
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-S5279733-A (JP)
Title: Process display with picture splitting function
Inventor: KAWAJI MITSUO
IPC: G06F3/0481
Filed: 1975-12-26
Abstract: PURPOSE: To make the software processing simple by external computer and to mak make simple the keyboard operation for the split picture, by moving the splitted small picture as line unit when one picture is displayed as a plural number of sp splitted pictures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6311662-A (JP)
Title: Compound thin film forming device
Inventor: ITO HIROMOTO
IPC: C23C14/32
Filed: 1986-07-02
Abstract: PURPOSE:To provide a titled device which efficiently dissociates a reactive gas and changes an acceleration voltage to obtain a high vapor deposition speed by constituting the device in such a manner that an electron beam is projected to the reactive gas injected from an injection nozzle to induce a glow discharge in a vacuum vessel. CONSTITUTION:The reactive gas such as O2 adjusted 24 in flow rate is introduced 26 into the vacuum vessel 1 in which a high vacuum is maintained. The gaseous pressure in the vessel 1 is regulated to about 10<-4>-10<-3>Torr. On the other hand, about 10-100V voltage is impressed from a filament wire 58 to a W wire 601 to release about 1-5A electrons and to induce the glow discharge 62 in the gas 20, by which the gas 20 is ionized, excited or dissociated to an activated state. A crucible 3 is heated 33 and Al vapor or clusters 4 are ejected toward a substrate 2 to form a thin film of Al2O3 on the substrate 2. On the other hand, about several kV DC voltage is impressed 604 between acceleration electrodes 59 and 60 to allow the above-mentioned acceleration ions to arrive at the substrate 3. The kinetic energy of the incident oxygen ions or Al2O3 ions on the substrate 2 is controlled by changing the acceleration voltage at this time.
Patent JP-S5780720-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIUCHI TAKASHI
IPC: H01L21/28
Filed: 1980-11-06
Abstract: PURPOSE:To prevent disconnection of a wire by burying an infinitesimal window formed at an insulating film with polysilicon, flattening it and then forming a wire. CONSTITUTION:A step of producing an FET is executed as prescribed on a P type Si substrate 1, windows are opened at the insulating films 7, 3, and low resistance polysilicon 8 is accumulated. The thickness of this layer 8 is accumulated more than 1/2 of short side when the window is rectangular, and is accumulated more than radium when the window is circular. Then, the surface of  the layer 8 is not affected by the influence of the window, but is flattened. The  polysilicon 8 is etched by plasma etching with CF4, and polysilicon 8 is filled only in the window. Aluminum deposited electrodes 9-11 are selectively formed  on the surface. When large and small electrode windows coexist in this structure, a large window is formed of a plurality of infinitesimal windows, the electrodes are formed after the surface is simultaneously flattened irrespective of  the magnitude of the window, thereby securing the connection without windows  to be removed completely of the polysilicon, nor disconnection of the wire.
Patent JP-S642797-A (JP)
Title: Laser beam machine
Inventor: KARASAKI HIDEHIKO
IPC: B23K26/06
Filed: 1987-06-24
Abstract: PURPOSE: To stabilize a result of the laser beam machining by providing a mechanism capable of adjusting the positions of a condensing lens and a nozzle at the same time while maintaining a prescribed interval to correct easily the position of the lens due to the work strain, etc.  
     CONSTITUTION: The position of the condensing lens 9 is adjusted by a screw between a torch 3 and a lens holder 4 and the position of the nozzle 7 is adjusted by a screw between a guide tube 2 and the torch 3. Accordingly, since both positions of the lens and the nozzle can be adjusted at the same time while maintaining the prescribed interval, the position of the lens is moved interlocking with the position of the nozzle even in case 4 work is strained. As a result, correction of the deviation is facilitated and the result of the machining, etc., is stabilized. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5947908-A (JP)
Inventor: YASUE KAZUAKI
IPC: H02B13/02
Filed: 1982-09-09
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-H0719416-A (JP)
Title: Burner nozzle
Inventor: NAKAJIMA SATORU
IPC: F23D11/38
Filed: 1993-06-28
Abstract: PURPOSE:To prevent liquid fuel from dropping by so forming an annular groove on a front surface of a nozzle as to surround an orifice. CONSTITUTION:An annular groove 4 is so formed on a front surface 3 of a nozzle 1 as to surround an orifice 2. The nozzle 4 is formed, for example, in a symmetrical V-shaped section. Or, it may be formed in an asymmetrical shape. An oblique angle of an outer oblique surface 5 of the groove 4 may be so formed steeper than the oblique angle of an inner oblique surface 6 that liquid fuel retained in the groove 4 is scarcely overflowed and easily induced into an injecting flow. An upper end of the surface 6 is disposed adjacently to a peripheral edge of the orifice so that the fuel output from the orifice 2 flows to the groove 4 and is induced into the injecting flow from the orifice 2. And, an outlet part of the orifice 2 is formed in a conical shape which is externally diverged.
Patent JP-S5282262-A (JP)
Title: Detecting method for corroded state on wall surface on furnace wall
Inventor: SAWADA YASUHIRO
IPC: G01B7/00
Filed: 1975-12-27
Abstract: PURPOSE: To provide a method for detecting corroded state on wall surface such as on furnace wall, in which a pair of exciters are provided in the direction so that the magnetic field may cancel each other and variation in excited magnetic flux is detected by means of magnetic sensitizer, whereby corroded state on wall surface can be detected correctly at a remote place. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6313200-A (JP)
Title: Integrated circuit
Inventor: KAWAMATA NOBORU
IPC: G06F21/14
Filed: 1986-07-03
Abstract: PURPOSE:To protect the information in a ROM by adding 1-bit to a stored data in the ROM and outputting an output of the ROM through an exclusive (or non-exclusive) OR circuits externally thereby making the information illegible. CONSTITUTION:The stored data outputted from a ROM 1 are given to an internal data bus 20 and exclusive (also, non-exclusive) OR gate 12-19. The data from a ROM 11 storing a 1-bit of random data added to the data in the ROM 1 are given to other input of the gates 12-19. The data from the ROM 1 are given as they are from the gates 12-19 when the data from the ROM 11 is 0, and the inverse of the data from the ROM 1 are given to a transfer gate 2 when the data from the ROM 11 is 1. The gate 2 is controlled by a signal T, and the gate is inhibited with the signal T at a low potential normally, and the gate 2 is opened with the signal going to a high level at the test and the data are outputted to external terminals 3-10. Since the data are the mixture of the content itself of the ROM and the inverse of the content, the result can be illegible.
Patent JP-S60234189-A (JP)
Inventor: TOTANI TATSUO
IPC: F16L19/03
Filed: 1984-07-30
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-S5490469-A (JP)
Title: Detection signal processor
Inventor: YONEMOCHI OSAMI
IPC: H04Q9/14
Filed: 1977-12-28
Abstract: PURPOSE:To enable testing of propriety of malfunction detection signal system in a detection signal processor which can receive the signal through extremely less cables at a center centralized supervisory control station to enable detection of malfunction even if detectors are provided at a number of malfunction detecting portions, respectively. CONSTITUTION:Each of detectors 1 provided at a plurality of positions consists of a malfunction detecror 2, a pluse generator 3, and frequency tuning type switches 4a, 4b. When the detector 2 detects the manfunction, its output is applied to the generator 3, which thereupon generates n pulses for determined one second. The pulses are counted through a transmission cable 5 by the pulse counter 7 at a center centralized supervisory control station 6 to display the n pulses and to indicate the position via a detected object position detector 21 with an alarm 22 operated. The above switches 4a, 4b are operated by frequency oscillators 23a, 23b for feeding intrinsic frequencies to the respective detectors 1.
Patent JP-S6317256-A (JP)
Inventor: KUMAGAI MOTOO
IPC: C04B35/46
Filed: 1986-07-04
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-S5490202-A (JP)
Title: Up-grading of low-grade raw coal
Inventor: SHIMOZATO YOSHIO
IPC: C10B57/08
Filed: 1977-12-28
Abstract: PURPOSE: To prepare a high-grade raw coal which is highly fluid and gives coke having low reactivity and high strength, by mixing a low grade raw coal with a vacuum distillation bottom residue of petroleum at a specific temperature.  
     CONSTITUTION: Less than 85 parts of low-grade raw coal such as slightly caking coal, non-caking coal, etc. pulverized to the diameter of ≤3mm, is mixed with more than 15 parts of a vacuum distillation bottom residue of petroleum, e.g. straight asphalt, etc., or a mixture of the above residue oil with coal tar, pitch, etc., and stirred in a mixer A at 350W450°C, pref. 380W430°C. The mixture thus obtained is cooled by a cooler B, crushed by a crusher C to the desirable size suitable to carge in a coke oven, compounded with coking coal, and carbonized in a coke oven D to coke. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0822849-A (JP)
Title: Plug device
Inventor: ABE HIDEO
IPC: H01R4/38
Filed: 1994-07-08
Abstract: PURPOSE:To prevent loosening by an elastic force so as to avoid an imperfect electrical connection by achieving fastening using an elastic fastening means. CONSTITUTION:A conductor clamp 8 secured to a cord 11 is inserted into a hole 6 in a plug blade 3a from a secured portion 9a until a flange 10 abuts the side of the blade 3a, and with the center of a conductor inserting portion 9 located at the end of a screw 7, the screw 7 is fastened and the inserting portion 9 is pressed against and sandwiched between the end of the screw 7 and the inner peripheral wall of the hole 6 so that the cord 11 is secured to the blade 3a via the clamp 8. Since the inserting portion 9 is given elasticity, the inserting portion 9 is elastically sandwiched between the end of the screw 7 and the inner surrounding wall of the hole 6. Therefore, the elastic force of the inserting portion 9 keeps the screw 7 from loosening, and even if the clamp 8 is moved as an external force is applied to the cord 11, the clamp 8 is stably secured in position by a predetermined sandwiching force derived from the elastic force of the inserting portion 9.
Patent JP-S6313642-A (JP)
Title: Molding material
Inventor: HAKAMAZUKA KOJI
IPC: B22C1/08
Filed: 1986-07-04
Abstract: PURPOSE:To enable control of a shrinkage rate by incorporating ultrafine alumina powder into a phosphate molding material contg. aggregate, thereby constituting the molding material. CONSTITUTION:The molding material is formed by incorporating the ultrafine alumina powder into the phosphate molding material contg. the aggregate consisting of silica and cristobalite. The content of the ultrafine alumina powder is specified to 1-10pts.wt. per 100pts.wt. molding material. The component having the larger coefft. of expansion of the cristobalite as a refractory material plays the role of the same refractory material and the shrinkage is suppressed by the addition of the alumina having the smaller coefft. of friction, by which the shrinkage rate is controlled.
Patent JP-S6049034-A (JP)
Title: Manufacture of spherical polypropylene resin beads
Inventor: YOSHIMURA SHIYOUHEI
IPC: C08J9/16
Filed: 1983-08-29
Abstract: PURPOSE:To obtain high-quality titled beads by dispersing original polypropylene resin beads in a medium together with specific dispersant followed by heating to not only enable the dispersant to be repeatedly used without reducing dispersion effect but rather enhance the effect. CONSTITUTION:First, polypropylene resin beads (pref. of ethylene-propylene random copolymer) (hereafter referred as ''beads'') are dispersed in a medium (pref. water) in a heating tank together with a dispersant comprising basic magnesium carbonate, talc, and aluminum oxide and/or aluminum hydroxide, being heated, while agitating, to the melting point of said beads plus 10 deg.C or higher to prepare spherical beads. The resulting beads are separated from the medium and the dispersant followed by recovering the dispersant which is then returned to the heating tank. The above process is successively repeated, thus obtaining the objective beads. EFFECT:Capable of saving dispersant, dispersing medium and thermal energy.
Patent JP-H0826256-A (JP)
Title: Packing container for object
Inventor: YAMANO KEIICHI
IPC: B65D5/50
Filed: 1994-07-08
Abstract: PURPOSE:To pack a lighting fixture compactly while sufficient cushioning function is provided. CONSTITUTION:A packing container comprises a corrugated fiberboard box 2 and a holding material 4 with a base 11 and a shade 12 fitted in for holding, wherein the holding material 4 is supported in the corrugated fiberboard box 2. Cushioning spaces S1, S2, S3 are provided above, below and aside the shade 12 to prevent a shock working from outside to the box 2 from being directly transmitted to the shade 12.
Patent JP-S6317661-A (JP)
Inventor: UIRIAMU BENTOREI SHIIRII JIYUN
IPC: A23L19/00
Filed: 1987-06-26
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-H063843-A (JP)
Title: Electrophotographic sensitive body
Inventor: ITO AKIRA
IPC: G03G5/06
Filed: 1992-06-17
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and high durability. CONSTITUTION:An azo compd. contg. a coupler component represented by the formula is incorporated into a layer on an electric conductive substrate. In the formula, X is a residue of an arom. ring or a hetero ring condensed to the benzene ring and optionally having a substituent, Y is a combining group, each of R<1>-R<4> is H or optionally substd. alkyl and R<5> is H, optionally substd. alkyl, aralkyl or acyl.