baber/WOPTO huggingface dataset:
Patent JP-H03209796-A (JP)
Title: Securing structure for electronic unit
Inventor: HAMAGUCHI YOKO
IPC: H05K5/02
Filed: 1990-01-11
Abstract: PURPOSE:To simplify a securing work and a removing work by engaging clamping fittings with the hollow hole of a rear square cylinder of a female plate member in a deadlock latching manner in a state that a square cylindrical male member is engaged with a female plate member, and securing an electronic unit to a shelf frame. CONSTITUTION:An electronic unit 5 is pressed into a trestle by disposing its front surface plate at a beforehand side and placing both right and left edges of the bottom of a unit case 6 on the rail members 41 of a shelf frame 4. The cylinder 31 of a square cylindrical member 30 is inserted into the square hole 11 of an opposed female plate member 10 to be passed. A short plate member 17 is disposed at the vertical plate side of L-shaped fittings 20, a long plate member 16 is engaged with the hollow hole 32 of the cylinder 31 protruding rearward of the plate 10 in a deadlocking latching manner, and the unit 5 is secured to the frame 4. Clamping fittings 15 are held by a hand, clamped at the hole 32 of the member 30, and inserted or removed.
Patent JP-H10193961-A (JP)
Title: Compressor control device for vehicular air conditioner
Inventor: NIIMI YASUHIKO
IPC: B60H1/32
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To improve accelerating performance of a vehicle and ensure cooling capacity. SOLUTION: At the time of a first condition (YES in S10) to accelerate a vehicle, a compressor is stopped (S20). At the time of a second condition (YES in S50) easier than the first condition, the higher the rotating speed of the compressor becomes, the higher the stop temperature (TEoff) is made (S90). Since the compressor is stopped at the time of the first condition, the accelerating performance of the vehicle is improved, and since the compressor is easily stopped also at the time of the second condition, the accelerating performance of the vehicle is improved.
Patent JP-H01184646-A (JP)
Title: Magnetic tape device
Inventor: UMEGAKI SUNAO
IPC: G11B15/00
Filed: 1988-01-11
Abstract: PURPOSE:To prevent the sticking of a head to a tape by informing an abnormality to a host device when the amplifier output of a head output signal exceeds a specified value with air discharged from a blow off port in a magnetic tape device having a magnetic head provided with the air blow off port in a center and an air valve for interrupting the outflow of the air. CONSTITUTION:An output signal from the magnetic head 9 is amplified by an amplifier 2 and inputted to a detector 3 and when it is detected that the output signal of the amplifier 2 exceeds a prescribed constant value, the detecting signal of the detector 3 is fed to a control circuit 4. The circuit 4 travels or stops a magnetic tape 10 to transmit a signal to a driver circuit 7 and control the opening and closing of the air valve 8. After the reading and the writing operations of magnetic data to the tape 10 are completed, the air valve 8 is opened by the circuit 4 and the tape 10 is separated from the head 9. In such a way, when the detecting signal of the detector 3 is abnormal, an error signal 5 is transmitted to a host device 6 to inform that the tape and the head contact and stick due to the trouble of the air valve 8.
Patent JP-H03209985-A (JP)
Title: Image display device
Inventor: EGUCHI TAKASHI
IPC: H04N5/92
Filed: 1990-01-11
Abstract: PURPOSE:To execute the display being free from deterioration of a picture quality of a still image in a dynamic image by reading compression data and control data from a storage medium and decoding the still image in accordance with dynamic image expanding, sampling point offset, etc. CONSTITUTION:Compression image data and control data from a storage medium part 1 are read by a compression image data reading part 2, the control data is analyzed by a control information analyzing part 3, and at the time of a dynamic image, the compression image data is expanded and interpolated by a compression data expanding part 4 controlled by the analyzing part 3. On the other hand, at the time of a still picture, by a data working part 5, the number (m) of pixels in the horizontal direction and the number (n) of lines in the vertical direction of the medium part 1, the number p<m of pixels and the number q<n of lines corresponding to the compression data, the number (x) of offsets, etc., are calculated and the compression image data is decoded, and interpolated and expanded by the expanding part 4. An output of this expanding part 4 is read out through a data store part 6 and a video memory part 7 and displayed on a display part 9. According to this constitution, the still image continued in the dynamic image is also displayed without causing deterioration of a picture quality such as an outline blur, etc.
Patent JP-S57118265-A (JP)
Title: Electrostatic recording apparatus
Inventor: OOTSUKI HISANORI
IPC: G03G15/05
Filed: 1981-01-14
Abstract: PURPOSE:To obtain a structure of electrodes for forming a latent image easy to maintain the gap between a recording drum and a recording electrode head and to manufacture the apparatus, by bringing said head into contact with a guiding member provided with the end of the drum. CONSTITUTION:A guiding member 16a larger in diameter than a recording drum at the end of the drum having a dielectric layer 17. A recording electrode head 15 is held with springs 20a, 20b, and brought into contact with the guide member 16a. The gap G between the head 15 and a recording drum surface is kept constant even when the drum is rotating.
Patent JP-H03208604-A (JP)
Title: Slurry-casting device of sanitaryware
Inventor: SHINBA KOICHI
IPC: C04B33/28
Filed: 1990-01-11
Abstract: PURPOSE:To enable labor saving to be achieved, while the engagement and detachment of the top force of a gypsum mold are easily carried out by providing the turning device and the lift device of an arm, a carriage which is movable in parallel with a rail along the connector of the gypsum mold and the bearing holder which supports the top force, which is kept and turned by the arm. CONSTITUTION:The action side of an arm 46 is brought down so as to cover the top force 22 of a gypsum mold 14 by driving a driving device 54. Next, after the arm 46 has been raised and when it is turned in the direction of mold opening, the mold is opened. When the arm 46 is turned until the top force 22 is turned over, the top force 22 is supported on a bearing holder 22. Then, the holding of the top force 22 by the arm 46 is released, and the arm 46 is lowered. Thus, after the mold opening for one gypsum mold has been achieved, a carriage 40 is moved by the length of one gypsum mold, and for adjacent gypsum mold, mold-opening is similarly achieved. To carry out mold closing, the carriage is moved so that the arm enters downward of the top force which is supported by the bearing holder, and the arm is brought in contact with the top force by elevating the arm, and then after the top force has been kept by the arm, the arm is turned to the upper part of the position wherein the top force covers the gypsum mold of lower side, and next the arm is lowered.
Patent JP-2000208693-A (JP)
Title: Lead frame member, its manufacture, and resin-sealed semiconductor device
Inventor: BABA SUSUMU
IPC: H01L23/50
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame member which can cope with a reduction in arranging interval of inner leads, a method by which such a lead frame member can be manufactured stably, and a resin-sealed semiconductor device which can cope with an increase in number of pins. SOLUTION: A lead frame member is provided with an outer frame member 2, a plurality of lead sections 3 each of which is composed of outer leads 4 and inner leads 5, which are extended to the front end sections of the outer leads 4 and protruded in nearly the same plane from four edges of the outer frame member 2, and a fixing tape 11 which holds the front end sections of the inner leads 5 in a state, where the front end sections are connected to each other in non-contacting states. The tape 11 is composed of two U-shaped tape members 12 and 13, and each tape member 12 and 13 is fixed so as to stride across the inner leads 5 of the lead sections 3 protruded inward from three sides of the outer frame member 2 in a corridor-like state, so that each joint of the members 12 and 13 is positioned on the same inner lead 5.
Patent JP-H07212960-A (JP)
Title: Detector relay for different frequency interconnection and detecting method
Inventor: IDE KOICHI
IPC: H02H3/50
Filed: 1994-01-20
Abstract: PURPOSE:To prevent an accident of different frequency interconnection, by judging the accident when a difference in voltages between first and second independent AC power supplies continues for a given time or more. CONSTITUTION:A voltage of 50Hz from a first AC power supply 1 and a voltage of 60Hz from a second AC power supply 2 are detected by first and second detecting transformers 11a and 11b. The voltages V1 and V2 are converted to digital signals through AC/DC converters 12a and 12b, and a difference between the output signals is calculated by a differential operation unit 13. Then, an accident of different frequency interconnection is judged when the difference between measured voltage V1 and V2 continues for a given time or more. The accident as an abnormal accident is specified in these steps. Consequently, the failure that can not be prevented by the other relays can be prevented surely.
Patent JP-S63199927-A (JP)
Title: Method and device for press-fitting bush or bearing
Inventor: MUTO TAKASHI
IPC: B23P21/00
Filed: 1987-01-12
Abstract: PURPOSE:To press a bush into a housing by inserting a metallic core pressed with an elastic material member into both a hole of the housing and the bush and by pressing the metallic core and the bush by means of a push rod against the pressing force of the elastic material body. CONSTITUTION:When press-fitting a bush B into a housing H, an adapter plate 18 is first aligned with and fixed to the housing H. After inserting a bush B into a metallic core 17, a motor is actuated. As a result, a connecting rod 5 makes a 1st link 6 sway about a pivot shaft 8, makes a push rod 15 move up and down via a 2nd link 7 and a lever 12, and pushes the bush B into the housing H. When the push rod 15 rises, the metallic core 17 is pushed up with a spring 23 via a pivot pin.
Patent JP-S5596538-A (JP)
Title: Magnetron
Inventor: NAKAGAWA JINZOU
IPC: H01J23/14
Filed: 1979-01-17
Abstract: PURPOSE: To secure the pole piece rigidly and to improve the air-tightness at the brazing section between pole piece supporter and anode tube, by brazing the tubular section of pole piece supporter brazed to the open end of anode tube of magnetron.  
     CONSTITUTION: First and second pole piece supporters 4, 7 brazed to the open end of anode tube 2 have integrated tubular sections 4", 7" at the outer circumference while said sections 4", 7" are brazed to inner surface of magnetic tube 10. Consequently the pole piece supporters 4, 7 are secured rigidly to the anode tube 2 and the magnetic tube 10 integrated to said tube 2 to provide good air-tightness at the brazed section. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01180501-A (JP)
Title: Transparent plate adhered with antireflection film having metallic film
Inventor: IKADAI MASAHIRO
IPC: G02B1/115
Filed: 1988-01-12
Abstract: PURPOSE:To extremely lower the reflectivity over the entire part of a transparent plate by constituting the transparent plate of a high-refractive index dielectric layer and 1st, 2nd low-refractive index dielectric layer which are specified in refractive index and optical film thickness and a specific metallic layer or alloy layer. CONSTITUTION:The antireflection film 6 is constituted of the high-refractive index dielectric layer 2 which has 2.00-2.40 refractive index and 0.07Xlambda0/4-1.20Xlambda0X4 (lambda0 is a central wavelength), the 1st low-refractive index dielectric layer 3 which has 1.37-1.50 refractive index and 1.40Xlambda0/4-1.70Xlambda0/4 optical film thickness, the metallic layer or alloy layer 4 of 30-60Angstrom  which consists of any of titanium, chromium, zirconium, molybdenum, nickel, nickel-chromium alloy or styrene, and the 2nd low-refractive index dielectric layer 5 having 1.37-1.50 refractive index and 0.8Xlambda0/4-1.0Xlambda0/4 optical film thickness. The layers are formed on a transparent substrate 1 in this order from the surface thereof. The visual reflection factor is thereby lowered when this plate is used as the antireflection plate of a CRT, etc.
Patent JP-S5390757-A (JP)
Title: Production of semiconductor device
Inventor: OOTSUKA MICHIO
IPC: H01L21/263
Filed: 1977-01-20
Abstract: PURPOSE: To remove impurities which become the cause for the degradation of characteristics by applying impurity diffusion having getter effect to a wafer doped with an impurity through neutron radiation, i.e., ND wafer, thereafter applying heat treatment process having getter effect. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09194411-A (JP)
Title: Production of di-(2-hydroxy-2-propyl)-benzene
Inventor: NAKAYAMA TOSHIO
IPC: C07B61/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject high-purity compound useful for preparing a synthetic raw material for a peroxide suitable as a radical polymerization initiator while maintaining a palladium-supported catalyst to be used in the reaction in high activity. SOLUTION: This method for producing di-(2-hydroxy-2-propyl)-benzene comprises reducing a solution of (2-hydroxy-2-propyl)-cumene hydroperoxide as a main component in methyl isobutyl ketone as a raw material solution with hydrogen in the presence of a palladium-supported catalyst. The hydrogen reduction reaction is preferably carried out under a condition of the formula 140>=T>=1.3X+15Y+35  T is a reaction temperature; X is concentration wt.% of (2-hydroxy-2-propyl)-cumene hydroperoxide in the raw material solution: Y is a concentration wt.% of water content in the raw material solution}.
Patent JP-S63280056-A (JP)
Inventor: PIERO ROTSUSHI
IPC: C07C67/00
Filed: 1988-01-12
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-2000204422-A (JP)
Title: Production of high purity titanium ingot
Inventor: ONISHI TAKASHI
IPC: C22B9/20
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To produce a low-oxygen and high-purity titanium material used for semi-conductor wiring material in high productivity. SOLUTION: (1) Into the inner part of a cylindrical precipitated titanium material produced by an Iodide method, an inner electrode 3 welded with a compact press-forming sponge titanium is inserted to form a consumable electrode and this consumable electrode is melted with vacuum-arc 4. (2) As the same way, an inner electrode welded with a titanium scrap or a titanium crop is inserted to form a consumable electrode and this consumable electrode is melted with vacuum-arc. In the above method, the oxygen concn. in the cylindrical precipitated titanium material is desirably lower than the oxygen concn. in the inner electrode inserted into the inner part thereof. Further, it is desirable to arrange fixed portions 7 respectively in the cylindrical precipitated titanium material 2 and the inner electrode inserted into the inner part thereof.
Patent JP-S57119923-A (JP)
Title: Manufacture of polyester
Inventor: SAKAMOTO SEINI
IPC: C08K3/32
Filed: 1981-01-16
Abstract: PURPOSE: To obtain a thin film forming polyester excellent in slipping prop- erty, by adding a soln. contg. specified amts. of Ca, PIII and PV compds. in a reaction mixt. after the completion of esterification or transesterification.  
     CONSTITUTION: Acid component (i) contg. terephthalic acid or its lower alkyl ester as a main component and glycol component (ii) contg. ethylene glycol as a main component are esterified or transesterified, if necessary, in the presence of Ca compd. as a catalyst. Thereafter a mixed soln. of (a) Ca compd. (e.g. calcium acetate), (b) PIII compd. (e.g. phosphorous acid), and (c) PV compd. (e.g. trimethyl phosphate) is added in such a way that formulasIWIII[Ca, PIII and PV are mol% of (a), (b) and (c), respectively, to the component (i); Ca' is mol% of total Ca compd. to the component (i)]are satisfied simultaneously, and then the reaction mixt. is polycondensed to obtain the polyester.  
     USE: Formation of condenser film. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06245073-A (JP)
Title: Picture processor
Inventor: MINAMINO KATSUMI
IPC: H04N1/40
Filed: 1993-01-14
Abstract: PURPOSE:To provide a picture processor for preventing entire pictures to be reproduced from being biased to be blacker or whiter than acutual original pictures and accurately discriminating the black and white of a picture element under consideration with the improved reproducibility of black and white binarization. CONSTITUTION:This picture processor is provided with a discrimination means 3.5 for discriminating the black and white of the picture element (p) under consideration with a value obtained by adding a value alpha for correction to the average value A(p) of the read densities of peripheral picture elements (a)-(h) as a threshold value. Then, the value alpha for the correction is turned to a negative value when the average value A (p) of the read densities of the peripheral picture elements (a)-(h) is larger than a prescribed reference value beta and the value a for the correction is turned to a positive value when the average value A (p) is smaller than the prescribed reference value beta.
Patent JP-H01309402-A (JP)
Title: Antenna laminated in composite member
Inventor: YONEZAWA MASAZUMI
IPC: H01Q1/40
Filed: 1988-01-14
Abstract: PURPOSE:To avoid the external appearance of an aircraft or the like from being injured and to reduce the weight by arranging an antenna element made of a metallic foil or a metallic mesh between an outer composite member and an inner composite member being components of part of an aircraft or the like. CONSTITUTION:An aluminum foil made antenna element 1 is provided between an outer side glass cloth layer 2 and an inner glass cloth layer 3 in a fairing part B made of a composite member in front of a bulge A fitted to the other plate C of an aircraft, and an antenna feeder (not shown in figure) is connected to the said antenna element 1. The antenna element 1 is covered by the outer glass cloth layer and not exposed externally. Since the antenna element 1 is not exposed externally, the external appearance of the aircraft is not injured.
Patent JP-S60149686-A (JP)
Title: Photosensitive composition
Inventor: MORISHITA HAJIME
IPC: C09K11/06
Filed: 1984-01-17
Abstract: PURPOSE:To provide a photosensitive compsn. contg. a specified diazonium salt and a hygroscopic higher alcohol, which has a high sensitivity and can be used even under high humidity conditions. CONSTITUTION:The compsn. is prepd. by dissolving or dispersing in water a diazonium salt of formula II obtained by recrystallizing a diazonium salt of formula I by use of hydrochloric acid and acidic methanol, a hygroscopic higher alcohol (e.g. ethylene glycol), 0.5-500wt% water-soluble organic polymer (e.g. PVA) and 0.01-1wt% surfactant. EFFECT:The compsn. can be used even under a high relative humidity of 60-70% and forms a photosensitive adhesive film with consistent quality.
Patent JP-S57119824-A (JP)
Title: Granulating method of powder
Inventor: KINOSHITA MITSUO
IPC: B01J2/20
Filed: 1981-01-19
Abstract: PURPOSE: To maintain pellet strength always large in the case of compressing and granulating powder contg. a binder by providing a means of regulating the temp. of the powder prior to granulation.  
     CONSTITUTION: A powder temp. regulator 20 consisting of a cooling pipe, a heater and a thermometer is provided to a hopper 5 of a mixer. The temp. of the powder prior to compression and granulation consisting of powder 1 and a binder 2 is regulated to a prescribed value, whereby the temp. of the powder under granulation, that is, the temp. of the binder is kept within a target range. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07205550-A (JP)
Title: Optical recording medium and recording film material thereof
Inventor: TAMANO MICHIKO
IPC: G11B7/24062
Filed: 1994-01-21
Abstract: PURPOSE:To correspond to a CD player employing a phase difference method by providing an org. membrane layer containing a mixture of phthalocyanine compds. represented by specific formulae to a recording film forming a recording medium. CONSTITUTION:An org. membrane layer containing a mixture of phthalocyanine compds. represented by formulae I, II is formed to a recording film. In the formulae I, II, X is an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkylthio group or an arylthio group respectively capable of having a substituent, or a cyano group, a sulfonic acid group, a sulfonamide group, a sulfonic ester group or a phthalimidemethyl group, center metal M is Si or A2, a substituent Z is -OP(=O)R<1>R<2> or -OP(=O)Ar<1> Ar<2> (wherein R and R<2> are a straight chain, branched chain or cyclic alkyl group or a alkoxy groupcapable of having a substituent and Ar<1> and Ar<2> are an aryl group or an aryloxy group capable of having a substituent), m is 1-2 and n is an integer of 1-4.
Patent JP-S5597473-A (JP)
Title: Target for sputtering
Inventor: NISHIYAMA KOUJI
IPC: C23C14/14
Filed: 1979-01-18
Abstract: PURPOSE:To prevent the thermal fracture of target due to the rise of film-forming  speed, etc., by interposing a low-melting Pb-Sn alloy layer between cathode and  target. CONSTITUTION:A low-melting Pb-Sn alloy containing one or more of Zn, Sb, Al, Ti, Si, Cu, and Cd is rubbed on the surface of the cathode body 11, and also the low-melting alloy is rubbed on the surface of the target 17 of ceramic, glass, synthetic resin, etc. Then, the low-melting alloy layers 18 on the cathode body 11 side and the target 17 side are adhered to each other by heating and compression and then solidified by cooling to fix the target 17 to the cathode body 11. Thus, the thermal conductivity of the cathode body 11 and the target 17 is raised and the difference in thermal expansion between both is absorbed by the low-melting alloy layer 18, the thermal fracture of the target can be prevented even in case where high-frequency power is applied to the cathode body 11.
Patent JP-S62170179-A (JP)
Title: Junction device for feeding or regulating
Inventor: BEAATO RIYUUDEI
IPC: H01R13/66
Filed: 1987-01-14
Abstract: The invention relates to a feeding or matching circuit for feeding signal circuits, conducted via a multi-pin plug-in connection, of a freely programmable control unit or of a control and instrumentation system comprising at least one electronic module which carries a part of the plug-in connection, or for matching the signal circuits to the inputs or outputs of this module. With respect to a more rational circuit construction, the connection to the supply source or the circuit components necessary for matching is provided in accordance with the invention by means of a multi-pin intermediate connector which can be plugged between the detachable parts of the plug-in connection.
Patent JP-H01180561-A (JP)
Title: Photoconductive film and electrophotographic sensitive body formed by using said film
Inventor: ISHIBASHI SETSUO
IPC: C09B35/64
Filed: 1988-01-13
Abstract: PURPOSE:To obtain a photoconductive film having high sensitivity by incorporating a specific hexaazo compd. therein. CONSTITUTION:At least one kind of the hexaazo compd. expressed by the formula I is incorporated into the above-mentioned film. In the formula I, A denotes the formula II, etc.; R1, R2 denote a hydrogen atom, lower alkyl group, etc.; Z denotes a substd. or unsubstd. methylene group, substd. or unsubstd. imino group, etc.; Ar1-Ar4 respectively denote a substd. or unsubstd. hydrocarbon or hetero system arom. cyclic group or bivalent residual org. group. In the formula II, R denotes a hydrogen atom, lower alkyl group, etc. The photoconductive film having the high sensitivity and the electrophotographic sensitive body formed by using said film are thereby obtd.