baber/WOPTO huggingface dataset:
Patent JP-S63245947-A (JP)
Title: Semiconductor device
Inventor: NAKAO MINORU
IPC: C08G59/62
Filed: 1987-03-31
Abstract: PURPOSE:To improve the reliability of a semiconductor device at the time of allowing it to stand for at a high temperature by sealing a semiconductor element with epoxy resin composition which contains epoxy resin, phenol resin, third phosphine compound, and hydrate oxide of transition metal having 3-5 of atomic valence. CONSTITUTION:Epoxy resin composition is produced by mixing epoxy resin, phenol resin, third phosphine compound and hydrate oxide of transition metal having 3-5 of atomic valence. Then, a semiconductor element is sealed with the composition. When organic phosphorus of third phosphine compound and the hydrate oxide of transition metal having specific atomic valence are combined, flame resistance is imparted to the resin, and even if it is allowed to stand for a long period in a high temperature atmosphere, the production of an alloy due to the generation of hydrogen bromide does not occur to enhance the heat resistance reliability to high temperature left. Thus, this device can be preferably used for the utility of leaving it at high temperature like an outdoor equipment.
Patent JP-H11276064-A (JP)
Title: Removal of astringency from persimmon
Inventor: OOTSU TAKASHI
IPC: A23B7/152
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily removing the astringency from persimmons suppressed in the development of softened or contaminated persimmons, in view of the fact that, in conventional astringency removal methods that an astringency removal chamber is simultaneously filled with carbon dioxide and ethyl alcohol using a mixed gas cylinder, the amount of the alcohol is constant even in the case of lower throughput of persimmons, therefore alcoholic disturbances (development of contaminated persimmons) are tend to occur, and control of proper amounts of ethyl alcohol and carbon dioxide to be filled and their replenishment are also difficult. SOLUTION: This method for removing the astringency from persimmons comprises the following procedure: an astringency removal chamber is filled with proper ethyl alcohol adjusted in its concentration through nebulization/ vaporization as misty fine particles according to the throughput of persimmons and a proper amount of carbon dioxide separately; wherein at a point when the proportion of the carbon dioxide loaded from a cylinder 3 into the chamber 4 comes to 50%, the ethyl alcohol is nebulized via a plurality of sprays 6 provided on an ethyl alcohol container 5.
Patent JP-S61242630-A (JP)
Inventor: OURU ROMUHORUTO ORUSEN
IPC: F28F1/40
Filed: 1986-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5416969-A (JP)
Title: Manufacture of ferrite thin film for electronic microscope observation
Inventor: NAKAGAWA KATSUHIKO
IPC: H01J37/20
Filed: 1977-07-08
Abstract: PURPOSE: To realize a method through which the test sample can be obtained easily for the electronic microscope observation, by exfoliating the ϒ ferrite film from the Alumite-treated aluminum substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02258835-A (JP)
Title: Thermosetting aromatic polyamide and composition thereof
Inventor: HOSOGANE TADAYUKI
IPC: C08J5/24
Filed: 1989-03-31
Abstract: PURPOSE:To provide the subject polyamide having enhanced mechanical strength and chemical stability at high temperature without losing the excellent electrical characteristics, etc., by polymerizing a specific aromatic polyamide oligomer. CONSTITUTION:An aromatic polyamide oligomer (e.g. a compound of formula II) of formula I (A is a radically polymerizable unsaturated group; R is H, lower alkyl or lower alkenyl; R1 and R2 are divalent aromatic groups; n is 1-15) is polymerized in the presence of a radical polymerization initiator preferably in an amount of <=5wt.% to provide the objective polyamide.
Patent JP-H08279800-A (JP)
Title: Method and device for avoiding interference between time slots
Inventor: TOMARI KENJIRO
IPC: H04W24/04
Filed: 1995-04-06
Abstract: PURPOSE: To avoid interference between time slots by changing the timing of a start time slot in response to received level data provided from an under- use time slot. CONSTITUTION: A time slot setting means 2 previously sets the use start time slot and a reception level measuring time setting means 4 sets plural pieces of reception level measuring time data in the start time slot. In response to the reception level measuring time data, reception level measuring timing is outputted from a measuring timing output means 6 and at the same time, the reception level of the under-use time slot is measured at the measure timing by a reception level measuring means 8. A discriminating means 12 discriminates whether the time slot containing the measure timing is interferred with the under-using time slot in response to the reception level or not and when it is interferred, the time of measurement is shifted just for the set time by a timing changing means 14.  Then, the usage start time slot is set at non-interference within the time range of measurement set time in the case of non-interference by a setting means 16 again.
Patent JP-H04315325-A (JP)
Title: Multi-type satellite communication reception exclusive station
Inventor: TSURUMAKI TAKAYOSHI
IPC: H01Q25/04
Filed: 1991-04-15
Abstract: PURPOSE:To improve the reliability by switching a reception signal from a satellite by the operation of a changeover switch of an AC power supply so as to allow the device for the station to hardly receive a fault. CONSTITUTION:2n-sets of reception waves being both vertically and horizontally polarized waves from plural (n) satellites received by a multi-beam antenna A are divided into vertical waves V1-Vn and horizontal waves H1-Hn by n-sets of polarizers OMT1-OMTn, and they are frequency-converted into 2n-sets of intermediate frequency signals IPV1-Vn and IFH1-IFHn by low noise frequency converters LNBVI LNBVn and LNBH1-LNBHn operated by 2n-sets of LNB power supplies 101-102n generated from an input power supply AC 100V. The station is the multi-type reception exclusive station where optional one signal is selected and demodulated by a receiver 20. Then the station is provided with a changeover switch 1 selecting the input power supply AC 100V into the number of received waves 2n and optional one is selected and received among 2n-sets of reception waves being both vertically and horizontally polarized waves by the operation of the changeover switch 1.
Patent JP-H0645887-A (JP)
Title: Cmos latched comparator
Inventor: PIITAA ENU SHII RIMU
IPC: H03M1/74
Filed: 1993-03-16
Abstract: PURPOSE: To minimize a hysteresis offset error due to a latch operation by minimizing a surge of a latch current, thereby improving the allowance of each device with respect to mismatching. CONSTITUTION: This comparator is incorporated with a differential input stage and a latch stage, and the input stage is provided with differential amplifiers MP3, 4 and loads, including 1st cross coupling pair transistors(TRs) MN3, 4 and gain control diode connection TRs M1, 2. No latch clock signal is given to the input stage in order to avoid a charge injection offset error. The latch stage is provided with 2nd cross connection pair TR amplifiers MP7, 8. The latch clock signal is fed only to digital switches MP9, 10, the digital switch activates the 2nd diode connection TRs MP5, 6 in a sampling state to suppress a gain of the 2nd cross connection pair TR amplifiers MP7, 8 and to stop the 2nd diode connection TRs MP5, 6 in the latch state, thereby activating the 2nd cross connection pair TR amplifiers MP7, 8 at the maximum gain.
Patent JP-H02262321-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MINORU
IPC: H01L21/20
Filed: 1989-04-03
Abstract: PURPOSE:To form a semiconductor element without deteriorating mask alignment precision when the semiconductor element is formed on an SOI film, by making the film thickness of mask alignment reference pattern sufficiently thick for position detection even in the state where semiconductor film thickness on an insulating film in the region for forming the element is sufficiently thin. CONSTITUTION:An oxidation resistant mask pattern 8 is formed on a part of a substrate 1 surface on which an insulating film 3 and a semiconductor film 2 are laminated and formed in this order. By oxidation, a part of the semiconductor film 2 where the mask pattern 8 is not formed is turned into an oxide film 9; a semiconductor film 2a turned into a thin film by the above process is left on the insulating film 3; a thick reference pattern composed of the mask pattern 8 or the semiconductor film 2 under the mask pattern 8 is formed. After the oxide film 9 is eliminated, mask alignment is performed by using the reference pattern, and an element is formed on the semiconductor film 2a which has been turned into the thin film. For example, the semiconductor film 2 is a single crystal silicon film 2, and the oxidation resistant mask pattern 8 is a silicon nitride film 8.
Patent JP-S567088-A (JP)
Title: Electronic time-keeper
Inventor: NARITA TAKAYASU
IPC: G04G5/00
Filed: 1979-06-29
Abstract: PURPOSE: To allow a single key to function for a multiplicity of applications by using not only an operating key closing but also opening on each function detecting unit.  
     CONSTITUTION: When zero output is generated by opening a start/stop key SK, times on a time-keeper memory TM and a snooze memory SM coincide with each other, and if so, then an output is generated from a coincidence detecting means C, which actuates a buzzer driving control circuit BC to sounding. After a given period of time, the means BC stops sounding according to a signal from a driving stop signal generating means DS. Then, it operates for sounding intermittently at intervals of 5min according to an output 1 of the key SK, and a display tube 5 flickers. Next, when an N output of a counting detector CD and a zero detector ZD is generated while a down counter CD stops operating, and if the key SK is opened, conditions of AND circuit are satisfied and the counter CD starts counting. Sounding starts simultaneously with the count value coming to zero. Where the key SK is closed, FF is reset to stop sounding. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S566230-A (JP)
Title: Screen
Inventor: WATANABE TOSHIROU
IPC: G03B21/62
Filed: 1979-06-28
Abstract: PURPOSE: To eliminate adverse influence owing to flare light, make external light reflection much less and achieve higher contrast by forming the specified light absorptive pattern on the screen formed with fine unevenness.  
     CONSTITUTION: A grating pattern 7 formed by light absorbing material is provided in provided in the surface 4a of a transmission type screen 4 which is formed with a transparent plate 6 provided with fine unevenness and the vertical and horizontal pitches of the pattern 7 are made smaller than one picture element and are virtually undiscernible. If TV images, etc. are back-magnification-projected by using this screen 4, the flare light transmitted along the inner side of the face 4a by the pattern 7 is cut off and the quantity of reflection of external light is reduced, thus the increase in contrast may be achieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S559523-A (JP)
Title: Silver halide photographic material
Inventor: YOSHIMOTO SHINJI
IPC: C07D413/12
Filed: 1978-07-04
Abstract: PURPOSE:To reduce sensitivity deterioration and stain occurrence, by adding a specified development inhibitor releasing type compound. CONSTITUTION:To a silver halide photographic material is added a compound or its tautomer of formula I ( A is H or a group hydrolyzable in alkali; B is a group forming an arylmercapto, heterocyclic mercapto, or triazole type compound having development inhibiting action, released upon coupling reaction with the oxidized product of color developing agent; X is O, S, or Se; and Z is an atomic group needed to form a ring), especially of formula II (Q is an atomic group needed to form an optionally substituted aromatic, preferably benzene ring). This compound is high in reactivity with the oxidized product of color developing agent, and nevertheless, superior in storage stability even in high temperature and high humidity.
Patent JP-H01256612-A (JP)
Title: Snow melting method and machine therefor
Inventor: YAMAMOTO SOICHI
IPC: E01H5/10
Filed: 1988-04-01
Abstract: PURPOSE:To utilize effectively combustion gas and improve thermal efficiency and snow melting capacity by heating snow layers in a snow melting tank with hot air from below the snow layer. CONSTITUTION:A hot air furnace 2 is provided on the lower portion of a snow melting tank 1, and snow layers are put into the snow melting tank 1 of a snow melting machine provided in the upper surface of the hot air furnace 2 with a plurality of air jets 3. The snow layer is heated by hot air from below the snow layer and the hot air is discharged through the snow layers to the upper outside thereof. Thus, the snow can be melted smoothly, effectively and quickly.
Patent JP-H06300454-A (JP)
Title: Rotary kiln
Inventor: NAKANISHI OSAMU
IPC: F27B7/28
Filed: 1993-04-08
Abstract: PURPOSE:To provide a rotary Kiln which eliminates the entry of foreign matter into the product and assures the thermal strength of its main body. CONSTITUTION:The rotary kiln is provided with a main body 1 consisting of a high temperature zone 1a on its ending side and a medium to low temperature zone 1b on its starting side, an opening 2 formed at the starting part of the main kiln body to charge the material to be baked, a burner 3 provided at the ending part of the main kiln body and an opening 4 formed in the bottom of the ending part to take out a product. The high temperature zone 1a of the main rotary kiln body 1 is of a double wall structure consisting of a body 5 and a heat resisting steel made inner inserting body 6 provided on the inside of the body 5 and a heat insulating material 7 is filled in a gap between the body 5 and the inner inserting body 6.
Patent JP-S63255529-A (JP)
Inventor: ROI RICHIYAADO SUTAAKU
IPC: F02C7/28
Filed: 1988-04-01
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-H05157379-A (JP)
Title: Refrigerant compressor, refrigerator, refrigerating air conditioner and refrigerating system
Inventor: KAWAGUCHI SUSUMU
IPC: C10M105/04
Filed: 1992-04-03
Abstract: PURPOSE:To facilitate management of moisture at the time of assembling by using HFC (hydrofluorocarbon) as refrigerant, and employing oil having no mutual solubility between refrigerant and oil in two-phase separating state as oil to coat a component of a compressor or oil to be used at the time of assembling the compressor. CONSTITUTION:A refrigerating system has a sealed refrigerant compressor 1, a condenser 2, a capillary tube 3, an evaporator 4 and an accumulator 5 connected in a closed circuit in such a manner that HFC 134a (hydrofluorocarbon) is used as a refrigerant. As oil for coating a component of the compressor of the system, oil having no mutual solubility between refrigerant and oil in a two-phase separating state is employed. That is, as process oil, hard alkyl benzene or polyalpha olefin is used. As refrigerator oil, oil having an oil viscosity of 2000cSt or less at an evaporating temperature of an apparatus and an oil viscosity of 200cSt or less at an available surrounding temperature of the apparatus is employed. Thus, the apparatus having high assembling efficiency, easy in handling of components and excellent in electric insulation is obtained.
Patent JP-S6433037-A (JP)
Title: Method for dispersing fiber for reinforcement
Inventor: OKADA MITSUYOSHI
IPC: C08J5/06
Filed: 1988-04-05
Abstract: PURPOSE:To easily and uniformly disperse short fibers in a matrix by drying and crushing a dispersion body contg. the fibers uniformly dispersed with a dispersant to form small fiber aggregated bodies and by mixing and dispersing the bodies in a material to be reinforced with fibers. CONSTITUTION:A liq. mixture of water with a surfactant or a polymer dispersant is prepd. Part of a material to be reinforced with fibers and/or a powdery filler to be added is dispersed in the lig. mixture together with short fibers. The resulting dispersion body is dried and crushed to small lumps. The crushed product is mixed and dispersed in the material to be reinforced with fibers.
Patent JP-S63248301-A (JP)
Inventor: SUGIMOTO TAKAO
IPC: A01B33/02
Filed: 1987-04-03
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-S559828-A (JP)
Title: Separating method of base film for heat-transfer paper in tile
Inventor: SUNA FUMIO
IPC: B44C1/17
Filed: 1978-07-05
Abstract: PURPOSE: To prevent the occurrence of cracks and flaws in a foil, by separating a base film from a non-transfer object to a transfer part by a special means after a transfer when transfer is operated continuously.  
     CONSTITUTION: After a transfer, object 1 to be transferred is raised diagonally, or a step is formed in the vertical direction when the object to be transferred is traveling. As a means for this, for example, pressure may be applied to the rear end of object 1 to be transferred by auxiliary roller 5. By this, object 1 to be transferred is raised diagonally, and a base film attached to object 1 to be transferred lying in front is separated from a non-transfer object toward a transfer part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02259512-A (JP)
Title: Integrated interference measuring instrument
Inventor: BAN MINOKICHI
IPC: G01B9/02
Filed: 1989-03-31
Abstract: PURPOSE:To remove the unstableness of accuracy due to vibration, thermal deformation, etc., by disconnecting a light source which is a heat source and separating it from an optical means which guides the light from the light source as a measurement wave front. CONSTITUTION:The light from a laser 1 becomes the parallel luminous flux from a collimator lens 4 through a condenser lens 2 and a pinhole plate 2 and is transmitted through a polarization beam splitter 5 to enter a 1/4-wavelength plate 6. The luminous flux which is transmitted through the wavelength plate 6 becomes circular polarized light, which is made incident on a condenser lens 7 and then made incident on the inspected surface of the body 8 to be measured as the measurement wave front. The reflected light from the surface to be inspected travels backward as it is to enter the lens 7 and wavelength plate 6. The circular polarized light of the surface to be inspected which is transmitted through the wavelength plate 6 is reflected downward by the polarization beam splitter 5. The reflected light is made incident on a parallel flat plate 9 and split into reflected light A by the top surface of the flat plate 9 and reflected light B by the reverse surface, and the reflected light beams A and B overlap with each other to form interference fringes. Then the interference luminous flux is guided to an image pickup element 10 through an image forming lens 11 and the interference fringes are displayed on a cathode-ray tube, etc.
Patent JP-S578860-A (JP)
Title: Main storage protecting system
Inventor: MAYAHARA TOKUO
IPC: G06F12/14
Filed: 1980-06-18
Abstract: PURPOSE:To control a main storage access based on the result of a comparison, by providing a protection key also to a base register that is used when an access is given to a main storage and thus carrying out a comparison among the protection key, a protection key in a program state word and a main storage key. CONSTITUTION:A protection key PK1 is provided in a program state word PSW exisiting in a CPU, and a protection key RK2 and an address RA3 to receive an access are provided in a pace register. In addition, a main storage ket 4 and a storage region M corresponding to the key 4 are provided to the main storage. Then a comparison is carried out by a comparator 17 between a protection key PK10 in the program state word and the protection key RK having page register No.11 within an instruction register. Furthermore a comparison is given in a comparator 19 with the coincidence result obtained from a comparison through the comparator 17 between the key PK10 and the storage key MK of index number 12. Based on the 1st and 2nd results of comparison, a control is given to a main storage access circuit 22 that uses the data from the main storage for an input. Thus the storage of a main storage 30 is protected effectively.
Patent JP-S558681-A (JP)
Title: Tape winding completion detection unit of cassette-type tape recorder
Inventor: OGAWA HISASHI
IPC: G11B15/093
Filed: 1978-07-05
Abstract: PURPOSE: To obtain a detection unit which can invert automatically the feeding direction and has a simple structure and a small number of parts, by generating an operation according to the winding direction simultaneously with the detection of the winding completion by one detection cam.  
     CONSTITUTION: Detection cam 25 where detection pin 23 interlocked with motor 2 is fitted and a pair of stop parts opposite to each other is provided in the moving direction of detection pin 23 is connected to one reel stand 9 slightly. Then, at the tape winding completion time, inversion arm 35 linked with detection pin 23 is  moved with a directivity according to the winding direction by causing detection  pin 23 to stop at either stop part according to the winding direction. Consequently,  an operation according to the winding direction can be generated simultaneously  with the detection of the tape winding completion by one detection cam 25. This  detection unit is linked with sliding arm 38, so that the automatic inversion operation of the tape can be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07255396-A (JP)
Title: Rice ball
Inventor: KONISHI HISAO
IPC: A23L7/10
Filed: 1994-03-28
Abstract: PURPOSE:To obtain convenient and tasty ONIGIRI (rice ball) having good appearance, well matching in taste of boiled rice and taste of the fresh leaf of KAKICHISHA (a sort of Lactuca sativa L.), retaining a nutrient ingredient of the fresh leaf and having salad-like feeling. CONSTITUTION:This ONIGIRI is obtained by covering a core material consisting mainly of boiled rice with fresh leaf of KAKICHISHA 1. The boiled rice can be covered with fresh leaf of KAKICHISHA 1 without breaking the leaf regardless of using the leaf 1 in a fresh state.
Patent JP-S58200237-A (JP)
Title: Glass mask substrate used for photographic processing of semiconductor
Inventor: SAKIKUBO KUNIHIKO
IPC: G03F1/60
Filed: 1982-05-18
Abstract: PURPOSE:To sharpen a pattern on a wafer, by using quartz glass contg. a specified amt. of titanium oxide. CONSTITUTION:Quartz glass contg. 20-5,000ppm titanium oxide (TiO2) is used as the glass mask substrate. It absorbs most of far UV rays of <=220nm wavelengths, resulting in exposing the wafer to 220-300nm wavelength light. Since the wavelength region ranging over the far UV rays is narrowed, the pattern formed on the wafer is made sharper.
Patent JP-S63107632-A (JP)
Inventor: NAKADAI MITSUO
IPC: E03D11/10
Filed: 1987-04-02
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-S57198843-A (JP)
Title: Filling device for powder sample
Inventor: KIKUCHI MASAAKI
IPC: G01N9/02
Filed: 1981-06-01
Abstract: PURPOSE:To prevent powder from scattering around by providing a means for intermittently repeating a slight up-and-down motion of a vessel for measuring the bulk or tap density of the powder. CONSTITUTION:A vessel holder 4 is guided by a guide 15 when it is moved up and down, and a supporting stand 16 and a shaft 17 are moved up and down together with the vessel holder 4. The rotation of a motor 20 is transmitted to the shaft 17 through the intermediary of gears 18 and 19, the shaft 17 is moved up and down by a cam 21, and thereby a vessel 3 is tapped. A bottom plate 23, which is inclined, leads collected powder to a collecting port 6, and a leveling plate 5 is moved forward and backward by a cylinder 24. The leveling plate 5 can be rotated freely round a cylinder shaft 24-1, while the bottom plate 23 is vibrated by a vibrator 25 to send out the powder to the collecting port 6.