baber/WOPTO huggingface dataset:
Patent JP-H06177132-A (JP)
Title: Manufacture of interconnection structure in integrated circuit
Inventor: CHIEESHIA UEI
IPC: H01L21/28
Filed: 1993-05-28
Abstract: PURPOSE: To minimize the diffusion of dopant and to reduce the generation of junction leakage by pattern forming an insulating layer and a buffer layer, deciding a form for a mutual connecting structure, and silicide-processing first and second conductivity layers and one part of a buffer layer. CONSTITUTION: Gate electrodes 38 and 40 are formed on a region existing at a lower side in an integrated circuit. A first conductivity layer 42 is adhered and formed on the integrated circuit. An insulating layer 46 and a buffer layer 44 are pattern-formed, and a form 48 for a mutual connecting constitution is formed. A second conductivity layer 50 is preferably constituted of fire- resistant metal such as titanium, adhered, and formed on the integrated circuit. A mutually connecting constitution 52 is formed at the lower side of the buffer layer 44. Silicide-processed regions 54 and 56 are formed on the upper surfaces of not only one part 58 of a semiconductor substrate 34 but also the conductive constitutions 38 and 40. Thus, outer diffusion and the counter doping of dopant can be very much reduced, and the problem of a junction leakage can be prevented.
Patent JP-S63292154-A (JP)
Title: Jam recovery sequence for copying machine equipped with memory
Inventor: HOSHI AKIMITSU
IPC: G03G15/36
Filed: 1987-05-26
Abstract: PURPOSE:To efficiently execute the recovery of a jam which has been generated in the course of copying, irrespective of the difference of a user's jam processing operation, by saving an image of a one face or two-face portion of a document in a memory before starting the copying. CONSTITUTION:A document is carried onto a platen 1, copying is executed, and also, image information is stored in a memory 42, and held at least until the end of one cycle of copying is confirmed by a discharge sensor 17 positioned at a final discharge port 16. In this state, when a jam has been generated, as for copy paper which has been discharged to a tray 18 from the final discharge port 16, a shortage portion being a difference between the number of sheets detected by the discharge sensor 17 and the set number which has been set in advance is set automatically as the number of remaining copies to a control circuit 41, the jam processing is executed, thereafter, until the number of sheets of the shortage portion becomes zero, the image information stored in the memory 42 is sent as an image information signal 43 to a printer 50, and the copying is continued. In such a way, only one kind of copy paper exists in a machine, and also, in the course of a copy operation, a document jamming is not generated at all, therefore, a jamming recovery can be executed very simply.
Patent JP-H09310562-A (JP)
Title: Bathroom sash
Inventor: MASUYAMA SHINSAKU
IPC: E05D15/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To carry out the entrance and exit of a wheel chair, and to prevent the overflow of hot and cold water to a dressing-room. SOLUTION: This bathroom sash is constituted in such a manner that internal guides 11, 21 for a sash, intermediate guides 12, 22 and external guides 13, 23 are installed oppositely to an upper frame material 1 and a lower frame material 2 configuring a sash frame F from the dressing-room side, an internal sash 6 is inserted into the oppositely faced internal guides 11, 21 and an intermediate sash 7 into the intermediate guides 12, 22, and an external sash 8 is fitted to the external guides 13, 23.  An expansion and contraction type waterproof weir 5 consisting of a large weir body and a small weir body inserted to the large weir body is installed to the lower rail of the internal sash 6, a connecting plate is crossed and mounted on the front section of the small weir body and the door-stop style of the external sash 8, and the large and small weir bodies of the waterproof weir 5 are projected and retreated along the internal guide 21 of the lower frame body 2 with the travelling of the opening and closing of the external sash 8 at that time.
Patent JP-S5651690-A (JP)
Title: Electronic watch
Inventor: KOSAKA MASAMITSU
IPC: G04C9/00
Filed: 1979-10-02
Abstract: PURPOSE: To make it possible to make time correction in a short time by moving hands over large range, by rapidly moving hands, advanced by a pulse motor, by set correction time width.  
     CONSTITUTION: Switch S 3  is operated as many times as prescribed to set counter 33 and then switch S 4  is operated to set one of flip-flop circuits 36aW36c, thereby opening one of AND circuits 38W38c. Through AND circuits 38aW38c, a clock signal of 32Hz generated by frequency dividing circuit 12 is supplied to counters 40 and 41 and also passed through OR circuit 23 to rotate pulse motor 25 rapidly. Then as counter 41 counts up as long as the time set by switch S 3 , flip-flop circuits 36aW 36c are reset and pulse motor 25 stops. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5918640-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEYAMA KAZUTAKA
IPC: H01L21/306
Filed: 1982-07-21
Abstract: PURPOSE:To obtain a poly-Si film pattern having a gradually stepped part as a protection film by depositing multilayer oxide film while an etching rate becomes higher as the layer becomes upper. CONSTITUTION:A poly-Si 3 is stacked on an SiO2 2 on an Si substrate 1, insulating films 4, 5 are then stacked. In this case, etching rate of film 5 is lower than that of film 4. As the photoresist mask 6, the films 4, 5 are patterned and the film 3 is etched with the films 4, 5 used as the mask. Thereby, the film 4 is etched as in the case of the poly-Si 3 and a pattern having gradually stepped part is formed. Thereby, an aluminum wiring 8 is not easily disconnected on the occasion of providing said aluminum wiring crossing the Si layer 3 after convering by an insulating film 7. As a result, fabrication yield and quality can be improved.
Patent JP-S61285294-A (JP)
Inventor: TAMURA SHIGERU
IPC: C11D3/37
Filed: 1985-06-12
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-H09312252-A (JP)
Title: X-ray reflecting mask and manufacturing method therefor
Inventor: WASA WAKANA
IPC: G03F1/24
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To be able to accurately and stably repair a defect even in the case of having a pattern defect. SOLUTION: Firstly resist 4 is applied on an X-ray reflecting mask having a defective part and a resist pattern 4a having openings at a defective part which overlaps a deficit of an absorbing body layer and at a non-formed region of a mask pattern is formed. An X-ray absorbing body layer 3a and 5a are formed at the said opening parts. After that the resist 4 is again applied on the X-ray reflecting mask and a resist pattern 4b having openings at a defective part where a multi-layer film is not exposed and at the X-ray absorbing body layer is formed. After that the X-ray absorbing body layers 5a and 3b at the said opening parts and the resist pattern 4b are eliminated.
Patent JP-H04353377-A (JP)
Title: Controller for freeze refrigerator
Inventor: MORI SHIGERU
IPC: F25D11/02
Filed: 1991-05-30
Abstract: PURPOSE:To control the temperature of a freeze refrigerator, provided with a freezing chamber capable of freezing and reserving foods, delicately. CONSTITUTION:An operating means 23 for the degree of increasing of a temperature is provided to operate the increasing degree of a temperature in a refrigerator and a temperature difference operating means 24 is provided to operate a temperature difference between two places in the refrigerator while an atmospheric temperature detecting means 25 is provided to detect an atmospheric temperature. Fuzzy inference operation is effected in a fuzzy reasoning processor 27 based on the increasing degree of temperature, the temperature difference, the atmospheric temperature and a control rule taken out of a memory 26 to obtain the reducing width of a set temperature while a set temperature operating means 28 regulates a set temperature based on the obtained reducing width of the set temperature. Further, a compressor control means 29 controls a compressor and a fan control means 30 controls a fan.
Patent JP-H0423260-A (JP)
Title: Tape guide for magnetic tape device and tape feed control method
Inventor: KOBAYASHI MASAKICHI
IPC: G11B15/60
Filed: 1990-05-17
Abstract: PURPOSE:To lower statical friction when starting feed and to improve the guide capacity of a magnetic tape by rotating a tape guide within the range of angle of rotation of a rotation limiting mechanism only in a transient period in which the magnetic tape migrates from a stopping state to a feeding state. CONSTITUTION:When the magnetic tape 6 starts to move in a direction of 7, the tape guide 1A is rotated, and a rotation detecting part 11 is stopped at a position arriving at stopping parts 10a, 10b. Therefore, no rotation of the guide 1A occurs when the tape 6 is fed in the same direction. When the stoppage and the feed of the tape 6 in the same direction are repeated, such control is performed that the tape 6 is rewound once in a direction opposite to a feed direction when starting the stoppage or the feed of the tape 6, and a guide part 8 can be rotated in a reverse direction by a prescribed angle of rotation. Thereby, the statical friction when starting the feed can be lowered, and the guide capacity of the tape can be improved.
Patent JP-H10318228-A (JP)
Title: Clip mounting seat
Inventor: NISHIOKA KATSUTOSHI
IPC: F16B19/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To improve mounting workability of a clip on a clip mounting seat even when soft resin, such as PP resin, forms a material and to ensure reliable mounting workability of an interior trim part on a car body panel, in a clip mounting seat formed integrally with an interior trim part. SOLUTION: In a clip mounting seat 10 provided with a guide rib 20 guiding a clip 30, the thickness of a guide rib 20 is set to thickness of 1.5 mm or more so that the clip 30 is stably guided and supported and the guide rib 20 is formed integrally with the longitudinal wall part of a mounting seat 10. This constitution improves rigidity, and effectively transmits a mounting force, generated when an interior trim part 11 is mounted on a car body panel 40, through the guide rib 20 to the clip 30 to reliably mount the interior trim part 11.
Patent JP-H09307817-A (JP)
Title: Driver circuit
Inventor: KOYAMA HIDETSUGU
IPC: H04N5/3728
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a power supply voltage with different polarity by using only a power supply voltage of positive or negative voltage polarity so as to convert an input pulse signal into a pulse signal with different polarity from that of the power supply voltage. SOLUTION: An amplitude conversion circuit 5 uses an intermediate voltage VL from a voltage division circuit 9 to convert timing pulse signals V1 -V4 into signals V1m -V4m with a prescribed amplitude, the signals Vim , V3m are given to a clamp/pulse synthesis circuit 8 and the signals V2m , V4m are given to a clamp circuit 7. Furthermore, an amplitude conversion circuit 6 uses a positive voltage VH from a power supply circuit to convert a timing signal TG into a signal TGm with a prescribed amplitude and given to the clamp/pulse synthesis circuit 8. The outputs of the clamp circuit 7 are pulse voltage signals ϕV2 , ϕV4 exclusively for vertical CCD drive and the outputs of the clamp/pulse synthesis circuit 8 are pulse voltage signals ϕV1 , ϕV3 for driving the read and vertical CCD.
Patent JP-H10318493-A (JP)
Title: Optical axis light transmission detector
Inventor: SAITO MASAYUKI
IPC: B65F3/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To secure the safety of an operator by stopping the drive of a controlled system machine at a time when such a signal as transmitting the light of a specific optical axis is finally outputted, in this optical axis transmission detector or a safety device to stop the drive of press machines and so on when a body or the like of the operator is in a dangerous position. SOLUTION: An optical axis light transmission detector 6 to be set up somewhere short of a press machine 4 is composed of both light emitting and receiving parts 8 and 9, and it makes those of light emitting elements 8-1 to 8-n of the light emitting part 8 be emitted in order by a control signal out of a control circuit, receiving the light with light receiving elements 9-2 to 0-n of the light receiving part 9. In this constitution, when an operator holds a material, extending his hand on a female mold through this detector 6 and thereby any optical axis is interrupted, the press machine 4 is controlled so as not to be driven any longer.  In addition, after the light emitting element 8-1 at the uppermost position or the light emitting element 8-n at the lowermost position is finally shaded, the drive of the press machine 4 is prohibited unless at least any one of these light emitting elements 8-2 to 8-(n-1) is shaded, whereby any possible jeopardy is prevented from occurring.
Patent JP-H0422219-A (JP)
Title: Wired circuit
Inventor: MIKAMI YUKIO
IPC: H03K19/0175
Filed: 1990-05-17
Abstract: PURPOSE:To prevent the unnecessary power consumption and the generation of heating by applying a signal of a prescribed level set in advance to a wired signal line, only when it is detected that output permitting signals inputted to each of plural three-state logical elements are all invalid. CONSTITUTION:In a NOR gate 2, NOR of an output permitting signal 101-i is taken, and its result is outputted as a connection permitting signal 102 to a logical level fixing switching element 3. The element 3 is turned on at the time when the signal 102 is '1', and a signal of a logical level '1' or '0' inputted to a logical level input terminal 3a is outputted to a wired signal line 100 connected to a logical level output terminal 3b. When output permitting signals 101-i to three-state logical elements 1-i are all '0', the signal 102 becomes '1', therefore, the element 3 is turned on, and the signal of the logical level '1' or '0' inputted to the terminal 3a is outputted to the wire signal line 100 connected to the logical level output terminal 3b. Also, when one of 101-i is '1', the signal 102 becomes '0', therefore, the element 3 is turned off, and it does not occur that the signal inputted to the terminal 3a is outputted to the signal line 100.
Patent JP-H07330389-A (JP)
Title: Intermediate membrane for laminated glass and laminated glass
Inventor: HAYASHI SATOSHI
IPC: C08L31/04
Filed: 1994-06-09
Abstract: PURPOSE:To provide an intermediate membrane excellent in both light-resistance and ultraviolet-shielding performance by using an ethylene-vinyl acetate copolymer, and the laminated glass using the same. CONSTITUTION:This intermediate membrane for laminated glass mainly comprises an ethylene-vinyl acetate copolymer wherein the membrane contains a benzotriakole ultraviolet absorber absorbing the light of 380mmu or less wavelength, a benzophenone ultraviolet absorber for 340-mmu and/or a salicylic absorber. This laminated glass is given by placing this intermediate membrane between two sheets of transparent glass.
Patent JP-S6021320-A (JP)
Title: Selective hardening method of very small steel parts
Inventor: HARADA TAKESHI
IPC: C21D1/18
Filed: 1983-07-15
Abstract: PURPOSE:To perform selective hardening of very small steel parts without sticking of Ag oxide with good productivity in the stage of dipping the prescribed part of the steel material into the heated Ag and hardening the steel material by heating the Ag with laser light and providing a shielding plate on the surface of the Ag bath. CONSTITUTION:The required part of a very small steel part is dipped in an Ag bath 1 in a vessel 2 covered circumferentially with a heat insulating material 3 and is thereby heated. The part is drawn from the bath and is hardened by air cooling. The heating of the bath 1 is preferably accomplished by laser light. A cavity is provided to the material 3 and a light beam 5 from a light beam generator 6 is irradiated to the vessel 2, thereby heating the bath 1. A shielding plate 7 provided with a hole for insertion of a member 4 is floated on the surface of the bath 1 and the member 4 is inserted through the hole, by which said member is hardened and the oxidation of the bath 1 is prevented.
Patent JP-S618136-A (JP)
Title: Catalyst for hydrotreating pitch
Inventor: OKAZAKI HIROSHI
IPC: B01J23/88
Filed: 1984-06-22
Abstract: PURPOSE:To enhance catalytic capacity in the presence of a large amount of tunnel insoluble matter, by supporting metals belonging to the Groups VI-B and VIIIof the Periocid Table being catalyst components and Mo being an essential metal by a fire resistant inorg. oxide carrier. CONSTITUTION:Catalyst components containing Mo as an essential metal and comprising at least one or more of metals belonging to the Groups VI-B and VIIIof the Periodic Table are supported by a carrier comprising fire resistant inorg. oxide such as alumina, silica, boria, zirconiz or titania to mold a catalyst for hydrotreating pitch. The total supporting amount of catalyst metals is 5-35wt% on the basis of oxide and the surface area of the catalyst is 50-300m<2>/g and the pore volume thereof is 0.2-1.0cc/g. The supporting amount of molybdenum is 5-30wt% on the basis of oxide and a combination of supported metals is nickel and molybdenum or cobalt and molybdenum.
Patent JP-H08318817-A (JP)
Title: Laying structure for seat belt adjuster
Inventor: TSURUTA TOMOTAKE
IPC: B60R22/20
Filed: 1995-05-26
Abstract: PURPOSE: To provide a laying structure for a seat belt adjuster, which is so constituted that the upper end peripheral section of a slide cover can be appropriately housed in even if the seat belt adjuster which is extremely simple in constitution though, is disposed at a high position close to the terminal end of a formed ceiling. CONSTITUTION: A slide cover insertion hole is provided for the part of a pillar inner panel 2 located in a place higher than the guide rail 3 of a seat belt adjuster 1, and when a seat belt shoulder anchor 8 is set at a high position with a mount fitting 4 for mounting the seat belt shoulder anchor 8 positioned at an upper place, the upper end peripheral section of a slide cover is so constituted as to be formed into a state that the aforesaid upper end peripheral section is inserted into the inside of a pillar section through the slide cover insertion hole of the pillar inner panel 2.
Patent JP-S5554476-A (JP)
Title: Discrimination system for core of multi-core cable
Inventor: SHINGOU YOSHIKIYO
IPC: G01R31/02
Filed: 1978-10-17
Abstract: PURPOSE: To discriminate easily a core of a multi-core cable by reducing kinds of core bobbins needed in a manufacture process as much as possible by coloring and marking on its coating different on the basis of a fixed system.  
     CONSTITUTION: The (r)-number, e.g. two twist cables of multicore cable 201 composed of the 2n-number, e.g. ten twist cables 101 formed of the (p)-number, e.g. six cores are divided into the (2n)/r-number, e.g. five groups G 1 WG 5  and respective insulating coatings of groups G 1 WG 5  are made different in color. In identical groups G 1 WG 5 , one core is given a different number and code to obtain an index wire and remaining cores differ in color mutually and among groups G 1 WG 5 . As a result, the (pr)-number, e.g. 60 cores are given the (2n+rp-r)-number, e.g. twenty kinds on the whole and can easily be discriminated, so that the number core bobbins needed in manufacture of a multi-core cable can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S617444-A (JP)
Title: Oxidizing degree judging apparatus of copper oxide film
Inventor: TOMINAGA MAMORU
IPC: G01N21/27
Filed: 1984-06-21
Abstract: PURPOSE:To measure the degree of oxidation of a copper oxide film simply and accurately, by judging the oxidizing degree of a sample to be examined based on the correlation coefficient between the distribution forms of the sample to be examined and the spectral reflectance of a standard sample, whose oxidizing degree is known or based on the value of the product and the sum of deviations. CONSTITUTION:Direct light from a light source 1 or light reflected by a reflecting mirror 2 is inputted to a lighting light guide 4 through a heat reflecting body 3. A sample to be examined 6 comprising pure copper or a copper oxide film is lit by said light through an end part 5 of the light guide. The reflected light, which is yielded by the sample to be examined 6 in correspondence with the oxidizing degree of the sample based on the lighting, is introduced to a receiving light guide 7 and further introduced into a photoelectric converter 9 through a psectroscope 8. Photoelectric conversion is performed by the photoelectric converter 9 for every wavelength component. The intensity of the reflected light, which is detected in this way, undergoes A/D conversion and the like through an interface circuit 10. The result is inputted to a data processing device 11. The correlation coefficient between the result and the spectral reflectance of a standard sample having known oxidizing degree, which is prepared beforehand, is computed.
Patent JP-H01296891-A (JP)
Title: Video signal reproducing device
Inventor: KANAGARA MITSUTOSHI
IPC: H04N9/86
Filed: 1988-05-25
Abstract: PURPOSE:To prevent the deterioration of a picture quality due to the inconsistency of a color framing at the time of recording and reproducing, and to enhance the fidelity of the reproduced picture by eliminating a carrier chrominance signal remaining in a regenerative luminance signal with the use of a carrier chrominance signal offsetting means at the time of variable speed reproduction. CONSTITUTION:The carrier chrominance signal component at a low level remains in a regenerative luminance signal A to be inputted to a terminal 50in. The residual carrier chrominance signal component and the high level high frequency component of the luminance signal are extracted from the regenerative luminance signal A by a high pass filter 53H. An output B of the high pass filter 53H is supplied to a slice circuit 54, sliced at fine level intervals  C, the high frequency luminance signal at the high level is eliminated, and a residual carrier chrominance signal component C at the low level is separated. In addition, in a subtracter 52, the separated carrier chrominance signal component C and the carrier chrominance signal component remaining in the regenerative luminance signal A are offset, and for the output of the subtracter 52, a luminance signal D whose residual carrier chrominance signal component is eliminated is obtained.
Patent JP-H0225475-A (JP)
Title: Production of hydroxylactone fk-506 intermediate
Inventor: SANDAA JII MIRUZU
IPC: C07D493/08
Filed: 1989-05-23
Abstract: PURPOSE: To obtain the title optically pure intermediate by reacting kinic acid lactone with thiocarbonyldimiidazole under a specific condition and reacting the reaction producgt with trihydrocarbyltin hydride and azobisalkylnitrile.  
     CONSTITUTION: A compd. represented by formula 1 is brought into contact with thiocarbonylimidazole(TCDI) in an inert anhydrous org. solvent (especially, 1,2-dichloroethane) under an inert atmosphere at 70-80°C for a sufficient time to obtain a compd. represented by formula 2. Subsequently, this compd. is brought into contact with trihydrocarbyltin hydride, especially, tri-n-butyltin hydride and azobisalkylnitrile, especially, 2,2'-azobis-(2-methylpropionytrile) in an inert anhydrous org. solvent (especially, xylene mixture) under an inert atmosphere at 125-140°C for a sufficient time to obtain an optically active substance of high purity represented by formula 3 useful as an intermediate of an ultraviolet irradiation absorber or an immunomodulation agent FK-506 in- good yield. 
     COPYRIGHT: (C)1990,JPO