baber/WOPTO huggingface dataset:
Patent JP-H10266072-A (JP)
Title: Antimicrobial/miteproof dyeing and finishing for cellulose-based yarn
Inventor: NAKADOI TAKESHI
IPC: D06M15/03
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for antimicrobial/miteproof dyeing and finishing of cellulose-based yarns capable of affording the yarns with good touch of feel in the product stage after knitted/woven without impairing flexibility inherent in yarn and through surely preventing yarn entanglement and yarn breakage during the knitting/weaving process, also having highly sustainable antimicrobial/ miteproof effect. SOLUTION: Hank yarns Y are subjected to stream printing by space-dyeing method of a water-soluble liquid paste prepared by homogeneously mixing powdered tragacanth-based liquid paste, antimicrobial plant extract liquid and antimicrobial effective powder or capsules as the main ingredients, and then steamed, while left humid, under high pressures for about 30 min. Incorporation of the above water-soluble liquid paste with a washing durability reinforcing agent of pine tree extract liquid and at least one kind, as ingredient(s), selected from Houttuynia cordata, Hibiscus syriacus extract liquid, Eugenia aromatica and Picrasma quassioides further raises the aimed miteproof effect.
Patent JP-S5824104-A (JP)
Title: Focusing device of thermography device
Inventor: MIZUKAMI HIROSHI
IPC: G01J5/08
Filed: 1981-07-17
Abstract: PURPOSE:To automatically focus at an optional position, by adjusting a position of 2 marker lines displayed on a temperature distribution image of an object to be photographed, fetching a corresponding video signal into the vicinity of a designated point of intersection, and adjusting a focal distance to the optimum. CONSTITUTION:A scanning mirror 1 is horizontally scanned repeatedly by a motor 5, also is vertically scanned by a motor 6, and an infrared video signal obtained from a detector 4 is sent to a linearizer 7, and is supplied to a CRT9 through a blanking switch 8. Also, a synchronizing signal of the motors 5, 6 deflects the CRT9 through a scanning circuit 11, and a temperature distribution image of an object to be photographed is displayed. Marker lines L1, L2 are displayed on a position corresponding to position designating outputs (a), (b) of potentiometers 12H, 12V. Focusing can be executed automatically by designating a specific point of a picture by the marker lines L1, L2, comparing outputs  of a maximum value detecting circuit 27 and a latching circuit 28 for storing a  position of a condensing mirror 2, and moving the condensing mirror 2 by driving a pulse motor 18.
Patent JP-S594351-A (JP)
Title: Spread spectrum receiver
Inventor: IMOTO KATSUYUKI
IPC: H04B1/7087
Filed: 1982-06-30
Abstract: PURPOSE:To trace the fluctuation in a receiving input carrier frequency, by performing continuously the frequency control and the reference carrier regeneration at a receiver input section for realizing the high speed coding. CONSTITUTION:A continuous wave signal vi of a difference component (fi-mf) between a received carrier frequency fi and a clock frequency mf is inputted to a frequency converter 2 and applied frequency conversion with an oscillation frequency fl of a local oscillator comprising a voltage controlled oscillator 46. Then, the oscillator 46 is controlled so that the (fi-fl) of a frequency (fi-fl- mf) of a signal after conversion is coincident with the center frequency of a band pass filter 5. Further, the frequency component of (fi-fl-mf) is inputted to a frequency converter 47 through a band pass filter 40, applied frequency conversion with a clock frequency provided in the receiver, and the reference carrier of (fi-fl) is obtained.
Patent JP-H04339819-A (JP)
Title: Hybrid ic coating material and hybrid ic coated therewith
Inventor: YAMANE MANABU
IPC: H01L23/31
Filed: 1991-05-16
Abstract: PURPOSE:To obtain the title material excellent in driability after application, can give a hybrid IC excellent in humidity and thermal shock resistances even when applied once. CONSTITUTION:A hybrid IC coating material comprising an epoxy resin, a phenol novolac resin made from a p-alkylphenol a cure accelerator, styrene and/or its derivative, an aromatic alkyl organic solvent, an organic ketonic solvent, an organic alcoholic solvent and an inorganic filler, and a hybrid IC coated therewith.
Patent JP-H09296786-A (JP)
Title: Scroll compressor
Inventor: TERAI TOSHIYUKI
IPC: F04C29/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor, which is provided with higher performance and lowers noise and vibration, by means of a simple means by reducing discharge resistance of compressed refrigerant gas, reducing reexpansion of the refrigerant gas during overcompression, and matching discharge timing of paired compression chambers so as to reduce a compression loss. SOLUTION: The subject compressor is provided with a fixed scroll 3 and a rotary scroll 4, whose scroll laps 3b, 4b on end plates 3a, 4a are geared to each other so as to form a compression chamber 5, a crank shaft 6, a frame 7 provided with a bearing 8 rotating the crank shaft 6, and a rotation preventing means for the rotary scroll 4. A recessed part arranged in the vicinity of the scroll center of the rotary scroll 4 is formed into a cone type recess part 41, whose diameter is reduced toward the depth side, or a sphere type recess part 41. A discharge port 3c arranged in the fixed scroll 3 is provided with a diameter larger than that of the cone type recess part 41 arranged in the rotary scroll 4.
Patent JP-H07302815-A (JP)
Title: Mass reflow type tape carrier package
Inventor: INOUE SHUJI
IPC: H05K3/34
Filed: 1994-04-28
Abstract: PURPOSE: To provide a batch reflow method wherein various kinds of components and a TCP(tape carrier package) are simultaneously soldered to a board. CONSTITUTION: A chip 1 and the other end (i.e., outer lead) of a lead 3 of a TCP connected with an electrode 2 of the chip are fixed by using fixing member 6. Deformation of the outer lead is prevented by using the self weight of the fixing member or thermal deformation, when a board 20 and the outer lead are soldered. As a result, the TCP and other components can be collectively mounted on the board. The quantity of heat generated from the chip can be scattered by using a metal member as the fixing member.
Patent JP-S5756457-A (JP)
Title: Preparation of 3-pyrrolidinol
Inventor: IMAZU MASAHISA
IPC: C07D207/12
Filed: 1980-08-14
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for a durg and an agricultural chemical inexpensively, easily and in high yield, by heating a novel inexpensive 4-amino-1,2-butanediol to be synthesized readily as a raw material in the presence of an inexpensive catalyst of a metal oxide or metal sulfate.  
     CONSTITUTION: A novel 4-amino-1,2-butanediol as a raw material is heated in the oresence of a metal oxide (e.g., alumina, silica, etc.) or metal sulfate (e.g., magnesium sulfate, aluminum sulfate, etc.), to give 3-pyrrolidinol. The reaction is carried out under reduced pressure at 200W300°C. 4-Amino-1,2-bitanediol as the raw material can be synthesized from allyl cyanide through 3-cyano-1,2-propanediol in high yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5538082-A (JP)
Title: Formation for buried layer of semiconductor device
Inventor: HASHIZUME TSUNEO
IPC: H01L21/225
Filed: 1978-09-11
Abstract: PURPOSE: To form a buried layer with a uniform thickness and a low seat resistance by enabling impurities to be diffused easily on the surface part of a substrate through an oxide film with ions injected on a diffusion layer.  
     CONSTITUTION: N-type impurity ions I such as arsenic ions, antimony ions, etc. are injected on the oxide film 8 formed in the window of an insulated film 2 on a P-type silicon substrate 1. After coated film 4 is formed, an N + -type diffusion layer 5b is made up by heat treatment, an insulated film 2, a coated film 4, an oxide film 8 are removed and then an N-type semiconductor layer 6 is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10300283-A (JP)
Title: Air conditioner for electric vehicle
Inventor: HAKOZAKI HIDEKI
IPC: F16F15/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for electric vehicle having simple struc ture in which vibration of a compressor is prevented surely from being transmit ted into the cabin. SOLUTION: A mechanism 62 for securing an accumulator tank 58 to a side frame 60 comprises a bracket 82 being secured to the side frame 60, and a tubular rubber container 84 for securing the tank interposed between the accumulator tank 58 and the bracket 82. The tubular rubber container 84 is supported by the bracket 82 while floating and it has flexibility, vibration absorbing function and thermally insulating function.
Patent JP-H02293411-A (JP)
Title: Production of ultrasoft special combined filament yarn assuming brightness
Inventor: YANAGIHARA MASAAKI
IPC: D01F6/92
Filed: 1989-05-02
Abstract: PURPOSE:To obtain the subject special combined filament yarn having ultrahigh softness and unique hand by false twisting a polyester multifilament yarn containing a specified micropore-forming agent blended therein, untwisting the resultant yarn and further heat-treating the untwisted yarn at a prescribed temperature or above. CONSTITUTION:A metal-containing phosphorus compound expressed by the formula [R1 and R2 are monofunctional organic acid; M is alkali (earth) metal; m is 1 when M is alkali metal and 2 when M is alkali earth metal] in an amount of 0.5-3mol% and an alkaline earth metal in a molar amount of 0.5-1.2 times based on the above-mentioned phosphorus compound as a micropore- forming agent are added to an acid component constituting a polyester in a reaction stage of the aforementioned polyester to prepare polyester multifilament yarn containing the micropore-forming agent blended therein. One or more obtained multifilament yarns are then false twisted at ordinary temperature to 78 deg.C, further untwisted and subsequently heat-treated at >=130 deg.C to afford the objective yarn.
Patent JP-2000307023-A (JP)
Title: Production of printed wiring board
Inventor: YAMADA KAZUHITO
IPC: H01L21/60
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To make uniform the shape and height of solder bump without causing short circuit between solder bumps by performing solder paste printing for solder bump forming pads while subdividing into a plurality of printing times so that solder bumps dealing with fine pitch and fine patterning can be formed. SOLUTION: An opening 21b is formed only at a part facing a part of all solder bump forming pads. First time printing is performed using a mask 21 having a wide interval between openings and second time and subsequent printing are performed using a mask where the bump forming pads not printed during first time printing are opened. Since no mechanical problem occur at the opening 21b of the mask 21, strength of the mask 21 can be sustained and since the mask 21 is not damaged nor warped during solder printing, lifetime of the mask 21 is prolonged. Furthermore, insufficient removal and blurring of solder paste due to warpage are eliminated and the yield is increased in the formation of solder bumps.
Patent JP-S606389-A (JP)
Inventor: UNE TAKAZOU
IPC: B25J17/00
Filed: 1983-06-20
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-S5337406-A (JP)
Title: Manufacture of magnetic head
Inventor: NAKANISHI TAKUJI
IPC: G11B5/60
Filed: 1976-09-17
Abstract: PURPOSE: To make highly accurate shape of the relief surface portion, by shaping grooves for reducing the floating heights of the magnetic head, in a suitable position of the ionic etching portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10302483-A (JP)
Title: Semiconductor memory device
Inventor: TAKAHASHI SEIGO
IPC: G11C16/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To realize drastic time reduction with a simple device by installing both n+1 sets of sectors and registers; when the i-th sector is designated, exchanging the value of the register corresponding to this sector with the value of the register corresponding to the j-th sector; and designating the sector based on the value of the register after exchange. SOLUTION: The higher-level bits of the external address are compared with the value of each register 2a-2h to exchange the value of a specified sector with the registered value of the spare sector. The position of the spare sector is different between the case of the initial state or the first exchange and the case where it is previously exchanged one time or more, and the arrangement of sectors and the values of the registers are shown in the figure. Since the maximum value of the address space 1 which can be seen externally is 6FF, the value of the register 2h is not included in the external address and the spare sector becomes a sector of 700-7FF of the memory space 3. However, when exchange is already executed one time or more, the sector specified at the previous exchange becomes the spare sector. By this, drastic time reduction is realized.
Patent JP-S63277986-A (JP)
Title: Scintillation camera detector
Inventor: TANAKA MASATOSHI
IPC: G01T1/20
Filed: 1987-05-11
Abstract: PURPOSE:To utilize even the outward size of NaI crystal as a gamma-ray incidence detectable range by coupling a light transmitting material which passes converted visual light with the flank of a scintillator consisting principally of the NaI crystal. CONSTITUTION:The scintillator part of the detector of the scintillator camera is composed of the scintillator 1 of NaI crystal, an optical window 2, a gamma- ray incidence window 3, and a support flange 4. Then the light transmitting material 5 which is coupled optically with the NaI crystal so as to pass the converted visible light of gamma rays without absorption, refraction, and reflection is provided at the periphery of the scintillator 1. Consequently, the visible light which is converted from the gamma rays at the periphery of the scintillator 1 is guided to a photoelectron multiplier tube without any trouble and the gamma-ray incidence position is detected even at the peripheral part of the NaI crystal.
Patent JP-S5236431-A (JP)
Title: Cash memory control system
Inventor: MATSUURA JIYUNICHI
IPC: G11C7/00
Filed: 1975-09-17
Abstract: PURPOSE: To prevent the inconsistency of mutual contents, when being requested of rewriting of specified memory position of main storage, by means of judging whether the content is stored in the cash memory or not, thereby receiving the content rewritten from the main storage automatically, and rewriting it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S596327-A (JP)
Title: Detecting method of strip catenary
Inventor: KATAYAMA TAKESHI
IPC: C21D9/52
Filed: 1982-07-01
Abstract: PURPOSE:To avoid fault measurement due to multiple reflection between glasses or inclination of strip in a mirror state, by specifying the arrangement of a position detector and a projector, by a method wherein the luminous point moving distance on the strip for the light from the projector, is detected with the position detector. CONSTITUTION:The scanning direction Sk of visual point of image sensor camera 4 of position detector is arranged by being lapped on the plane involving a projecting axis SR of laser generator 3 of projector in the (b) of front view, side elevation and plan figure (a), (b) and (c). Further, that plane is furnished to be inclined against a vertical line (l) by an angle of (x) degree. Thus, the luminous axis of multiple reflection between window glasses 11 and 12 is shifted right hand to the axis 5R. Therefrom, the luminous points P', P''... due to multiple reflection are generated in a direction deviated from the direction in which the luminous point P1 is moved to P2 according to the variation of catenary amounts C1 and C2 as shown in figure (c). The camera 4 does not detect luminous points without those on the line connected with points P1 and P2 according to the linear array sensor of one-dimensional line scanning type and can only detect true luminous point without being disturved by luminous points due to multiple reflection.
Patent JP-S5736763-A (JP)
Title: Scan electron microscope
Inventor: KOKUBO YASUSHI
IPC: H01J37/244
Filed: 1980-08-15
Abstract: PURPOSE:To enable the take-out of a transmission scanning image purely based on the inner composition of the specimen, by employing the detection signal of a transmission electron beam subtracted of the detected signal of the secondary electron produced from the upper and lower faces of the specimen as the brightness signal. CONSTITUTION:The electron beam 2 from an electron gun 1 is two dimension scanned on a specimen 4 through deflection coils 6X, 6Y, while the secondary electron produced from the upper and lower faces of the specimen 4 is detected by secondary electron detectors 7, 8 and the electron beam passed through the specimen 4 is detected by a pass electron detector 9. The output signals V2, V3 from the detectors 7, 8 are added by an adder 11, then provided to a subtractor 10 together with the output signal V1 from the detector 9 to produce the output signal V1-V2- V3. This signal is provided to the grid of a cathode ray tube 12 as the brightness signal, then scanned synchronously by deflection coils 13X, 13Y having common scan circuit 5 with the deflection coils 6X, 6Y. Consequently a contrast image corresponding with the inner composition can be obtained irrespective of the front and rear surface condition of the specimen.
Patent JP-S5636135-A (JP)
Title: Manufacture of resist image
Inventor: OONISHI YOSHITAKE
IPC: G03F7/32
Filed: 1979-09-03
Abstract: PURPOSE:To obtain the resist image of a minute pattern by a method wherein tetrahydrofuran or a solution containing it is used as a developing solution of polystyrene exposed by electron rays. CONSTITUTION:A resist liquid, which is obtained in such a manner that 5g single dispersion polystyrene, whose molecular weight is six hundred thousands and whose dispersion is 1.1 or less, is dissolved in 95g xylene and filtered by means of a filter of 0.2mum, is used as high molecular substance containing many phenyl groups in order to improve a dry etching resisting property. Substance which the liquid is applied by means of spinning and the film is exposed by electron beams, X-rays or deep ultraviolet rays is developed by a developing solution containing tetrahydrofuran of 10-100vol%. Thus, the swelling of polystyrene is removed, and the resolution of a negative resist pattern can be improved.
Patent JP-S595922-A (JP)
Title: Monitor for liquid level in reactor
Inventor: SEKI EIJI
IPC: G21C17/035
Filed: 1982-07-01
Abstract: PURPOSE:To enable accurate decision on the presence of a cooling material regardless of the running condition of a nuclear reactor by arranging a heater adapted to generate heat by gamma rays and two thermocouples to measure the temperature in the reactor and the temperature of the heater. CONSTITUTION:An internal heater 2 adapted to generate heat by gamma rays is retained with heat insulators 3 and 4 in a package 1 while the first thermocouple 5 for detecting the temperature of the heater 2 is provided while the second thermocouple 6 for detecting the temperature difference between the heater 2 and the package 1. Signal lines of the thermocouples 5 and 6 are connected to temperature measuring devices 8 and 9 through an M1 calbe 7. When there is a cooling material with no change in the temperature of a nuclear reactor, the temperature difference between the heater 2 and the package 1 will be large while there is none of the cooling material, the temperature difference will be small. When the temperature of the nuclear reactor varies, there is little change in the temperature difference. This enables decision on the pressure of the cooling material.
Patent JP-H06326677-A (JP)
Title: Multi-frame synchronizing circuit
Inventor: TAKAYAMA SHIGEYUKI
IPC: H04J3/06
Filed: 1993-05-14
Abstract: PURPOSE:To uniformize the transmissibility of data by independently controlling the protective step number of a multi-frame synchronizing circuit for respective directions for transmission quality. CONSTITUTION:This circuit is provided with a frame pattern collation circuit 3 for collating the frame pattern of reception data, outputting a collated result and also taking out and outputting a CRC bit inside the frame pattern, a protective counter circuit 4 for judging synchronization detection, a CRC arithmetic circuit 5 for calculating and outputting the CRC bit of the reception data, a CRC bit collation circuit 6 for collating the CRC bits from the frame pattern collation circuit 3 and the CRC arithmetic circuit 6, a transmission quality calculation circuit 7 for receiving the output of the CRC bit collation circuit 6, calculating the CRC error number of a unit time and judging the transmission quality and a front protective step number control circuit 8 and a back protective step number control circuit 9 for inputting transmission quality information from the transmission quality calculation circuit 7 and controlling the front protective step number and back protective step number of the synchronization protective counter 4 respectively at prescribed values for the respective directions.
Patent JP-S5237694-A (JP)
Title: Guard vessel
Inventor: MASE NORIAKI
IPC: G21C1/02
Filed: 1975-09-19
Abstract: PURPOSE: This is to do with a top-open guard vessel to contain a machine covered with lagging material. The proposed method is to preapre a top cover to cover the gap between the machine and the guardvessel as to be fixed on the top of the guardvessel. This method dispenses with the coverage of the lagging material of the contained machine and facilitate the maintenance services. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5237291-A (JP)
Title: Method and apparatus for forming grooves on the workpiece
Inventor: KAMATA HIROYUKI
IPC: B23D3/02
Filed: 1975-09-19
Abstract: PURPOSE: To feed a workpiece in an interlocked manner with respect to the up and down motion of the cutting tool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07313211-A (JP)
Title: Buckle
Inventor: TAKAHASHI MASAO
IPC: A44B11/25
Filed: 1994-05-26
Abstract: PURPOSE:To provide a buckle with high safety, in which a socket A and a plug B can be released only when the pressing operation is performed following the slide operation so as to avoid unprepared releasing. CONSTITUTION:A socket A and a plug B are connected to each other by the engagement of a locking claw 6 formed on the pressing operating element 8 of the socket A with an elastic claw 9 of the plug B. A slide elongated hole 11 is bored in the pressing operating element 8 for closing a recess part 1 for installing the pressing operating element of the socket main body 5 in such a manner as to stride over the free end parat of an elastic piece 7 formed on the bottom of the recess part 1 for installing the pressing operating element. Thus, a receiving element 12 is projected on the back of the pressing operating element 8, a lock element 15 is installed in the slide elongated hole 11, a pressing leg 14 is projected on the back of the pressing operating element 8, and a compression coiled spring 16 is interposed and supported between the pressing leg 14 and the receiving element 12. In this arrangement, on pressing the pressing operating element 8 following the slide operation of the lock element 15, the engagement can be released.