baber/WOPTO huggingface dataset:
Patent JP-H076415-A (JP)
Title: Recording medium and information processor using this medium
Inventor: ITO KENJI
IPC: G11B9/14
Filed: 1993-06-14
Abstract: PURPOSE:To provide the recording medium which is used for the information processor applying the principal of a scanning type tunnel microscope, is improved in durability and reliability and prevents the deterioration with lapse of time. CONSTITUTION:A recording layer having an electric memory effect is composed of laminated films consisting of monomolecular films 11a to 11d and 12a to 12d formed by a Langmuir-Blodgett's technique. These laminated films have optially biaxial orientability as the molecular orientation directions 13, 14 of the monomolecular films 11a to 11d and the monomolecular 12a to 12d intersect orthogonally with each other.
Patent JP-S6058432-A (JP)
Title: Production of polyester containing internal particle
Inventor: KUZE KATSUROU
IPC: C08G63/00
Filed: 1983-09-08
Abstract: PURPOSE:To obtain the titled polymer, capable of giving products having fine unevennesses on the surfaces thereof at a high density, and having high static adhesiveness, by adding specific amounts of a magnesium compound, zinc compound and a phosphorus compound respectively to a specific stage of producing a polyester. CONSTITUTION:(A) A magnesium compound and (B) a zinc compound in amounts satisfying the formula 30<=Mg+Zn<=500 [Mg and Zn are amounts added (ppm) in terms of Mg and Zn atoms of the components (A) and (B) respectively based on the formed polymer] and the formula 0.1<=Mg/Zn<=10 are added to a stage of producing a polyester till the completion of esterification reaction of an acid component consisting essentially of terephthalic acid with a glycol component consisting essentially of ethylene glycol, and (C) a phosphorus compound, preferably phosphonic acid in an amount satisfying the formula 1.2<=(Mg+Zn)/ P<=20 which is an atomic ratio between the components (A)-(C) is added till the completion of the initial condensation reaction to carry out the direct polymerization reaction and give the aimed polymer consisting of ethylene terephthalate units.
Patent JP-H108342-A (JP)
Title: Production of lace
Inventor: TSUKUI KAZUHIRO
IPC: D03D23/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a thick lace high in density of weft to mainly produce screens, shop curtains, etc., requiring >=10mm thickness. SOLUTION: Three or more warps 2 are made into a set and a great number of these sets are arranged at intervals. A weft 3 is woven into the warps 2 to partially form woven parts 4 and woven fabric 1 provided with parts 5 consisting only of the weft 3 is constituted between the woven parts 4. The woven fabrics 1 is cut at the centers of the parts 5 consisting only of the weft 3 and made into a ribbon-like state. The ribbon-like materials are twisted and fixed so as not to be untwisted. Yarn shrinkable and fixable by heating or other means is used as the warps. Yarn shrinkable and fixable by heating or other means is used as the weft.
Patent JP-S6057345-A (JP)
Title: Silver salt lithographic material
Inventor: UCHIDA TAKU
IPC: G03F7/07
Filed: 1983-09-08
Abstract: PURPOSE:To prevent uneven development by using a combination of at least two kinds of fine silica powders different in particle diameter for the photosensitive silver halide emulsion layer of a printing material formed by laminating on a support, an antihalation layer, said emulsion layer, and a physical development nucleus layer in this order. CONSTITUTION:A combination of at least two kinds of fine silica powders different in particle diameter is contained in the photosensitive silver halide of a lithographic material applying the silver salt diffusion transfer method prepared by successively laminating on a support, an antihalation layer, said emulsion layer, and a physical development nuclus layer. Such fine silica powders are a combination of at least two groups of fine silica powders different in particle diameter, preferably, by >=3mum from each other and both selected from, e.g., 1-15mum diameter particles. The addition of such powders to said emulsion layer can give preferable surface matness on a printing face, and such a printing material scarcely causes uneven printing due to uneven development processed in an automatic plate making machine or the like, and it can obtain superior image quality.
Patent JP-2000351535-A (JP)
Title: Double deck elevator operation controller
Inventor: FUJINO ATSUYA
IPC: B66B1/18
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make a double deck elevator having cars connected vertically and continuously stand-by in advance at a story where it is expected that there is much use for two stories connected continuously. SOLUTION: A stand-by story determining means of a double deck elevator determines a stand-by story for the double deck elevator in such a way that it selects the seventh story which provides the highest use situation as a single story, compares it with use situations of upper and lower stories (sixth story and eighth story) which are continuous, and the elevator stops at the sixth story where there is more use situation and at the seventh story where it is most used simultaneously using the results of a learning means for use situations in a first embodiment. Moreover, it determines a stand-by story for the double deck elevator so that the elevator stops at the second story and the third story where there is the most use situation obtained by adding use situations for continuous two stories simultaneously in a second embodiment.
Patent JP-H0216797-A (JP)
Title: Wave absorption device
Inventor: MORITA TETSUZO
IPC: H05K9/00
Filed: 1988-07-04
Abstract: PURPOSE:To improve wave absorption efficiency by propagating reflected wave excepting absorbed wave of wave propagated to a recessed surface of a first wave absorber to a focus position of the recessed surface and by absorbing it again through a second wave absorber. CONSTITUTION:A wave absorption device consists of foam of urethane, styrene form, plastic, etc., whereto carbon powders are impregnated. The wave absorption device consists of a first wave absorber 10 which is provided with a semi- spherical recessed surface of a specified focus distance to a wave incident surface and a second wave absorber 12 consisting of a ferrite magnetic substance arranged at a focus position of the recessed surface. At recessed surfaces 10a, 10b, incident wave diverges to wave lambda' which is absorbed into the absorber 10 and wave lambda'' which is reflected, and the wave lambda'' is concentrated to the focus position. Since the absorber 12 is arranged at the focus position, wave lambda'' is absorbed effectively through the absorber 12. Wave absorption efficiency can be improved in this way.
Patent JP-H07167845-A (JP)
Title: Ultrasonic wave converter
Inventor: SAAMAN DEIRU SUMISU
IPC: G01N29/24
Filed: 1994-07-19
Abstract: PURPOSE: To provide an ultrasonic wave converter for conducting ultrasonic wave inspection of a part having a coarse sound beam incidence surface and constituent elements. CONSTITUTION: An ultrasonic wave converter is provided with a piezoelectric element 18 attached in a housing 4 of the converter, a support means 6 which supports the housing 4 of the converter in such a manner that the piezoelectric element 18 is arranged at a predetermined inclination angle for reference plan, and surrounding means 10, 22 which are connected with the housing 4 of the converter and surround a compressive liquid medium 14 in such a manner that the compressive liquid medium 14 is ultrasonic wave-connected with the piezoelectric element 18 and is provided with a surrounding means including a transparent and flexible film 22 for ultrasonic wave which is ultrasonic wave-connected with the piezoelectric element 18 through the compressive liquid medium 14.  When the soft film 22 is pressed so that it comes into contact with a surface of an object to be checked which is not flat, namely, is coarse, it is deformed so that it conforms to the shape of the surface, increasing ultrasonic wave connection between the piezoelectric element 18 and the object to be checked.
Patent JP-H119318-A (JP)
Title: Lower runner
Inventor: ITO EISUKE
IPC: A45B25/06
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent the skin of a finger from being pinched between a lower runner and a rod or an injury owing to the splintering, etc., of a containing groove in a top spring from occurring by surely opening an umbrella even when the lower runner is pushed-up while a finger is positioned in the same place as that when a bottom spring is pushed-into a spring groove in order to prevent the finger from being pinched between the restraining part of the top spring and a lower runner. SOLUTION: Spring grooves are formed in the lower spring 31 and the upper spring so as to be fixing possible. The spring grooves are formed in such a way that one upper spring groove 22 and one lower spring groove 23 are provided, the lower spring 20 is engaged with the lower spring groove 23 at the time of closing the umbrella, and the upper spring is engaged with the upper spring groove 22 at the time of opening it. The upper spring groove 22 and the lower spring groove 23 are arranged on a straight line and also the lower spring groove 23 is positioned at this side 13.
Patent JP-S5688548-A (JP)
Title: Protection system for external memory device
Inventor: OGAWA MASAKI
IPC: G06F3/06
Filed: 1979-12-21
Abstract: PURPOSE: To prevent a destructive accident of memory contents by discriminating whether data can be written in a memory medium during its write operation by the test system of an external memory device.  
     CONSTITUTION: When data are written on a floppy disk by a testing program, a discrimination code that indicating the test is read. Next, processor 1, when judges a code, read by floppy disk driving part 6, to be the discrimination code, exercises control so that data will be written on the floppy disk. Therefore, even if a floppy disk stored with data which should be preserved is used for the test by mistake, a check is made before the data are rewritten, so that its contents will never be destroyed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5955555-A (JP)
Title: Controller
Inventor: YOSHIDA YOSHIKI
IPC: G06F12/02
Filed: 1982-09-24
Abstract: PURPOSE:To increase the capacity of a data memory, by transferring data with matching of arithmetic timing between an address space of a data memory and an unused address space of a program memory of a programmable controller. CONSTITUTION:An arithmetic part 2' reads an arithmetic instruction out of a program memory 3' by a microprogram stored in a POM1', reads data out of a data memory 4' and writes the arithmetic result to the memory 4'. In addition, the part 2' delivers data to an input from outside or to the outside via an input/ output part 5'. A memory transfer function part 5 is provided to transfer data between an address space of the memory 4' and a margin part of the memory 3' and in accordance with the arithmetic timing after connecting the part 6 to both memories 3' and 4'. Thus the artificial capacity of the memory 4' is increased to improve extremely the function of a controller.
Patent JP-H0717944-A (JP)
Title: Trifluorobutenone derivative and fungicide containing the same as active ingredient
Inventor: USUI YOSHIHIRO
IPC: A01N31/14
Filed: 1993-07-06
Abstract: PURPOSE:To obtain a novel trifluorobutenone derivative having a wide and antimicrobial spectrum against pathogenic fungi of paddy rice plant and horticultural crops, showing excellent controlling effect, not being recognized to have phytotoxicity to cultured plants. CONSTITUTION:A compound of formula I (A is lower alkyl, lower haloalkyl or phenyl which may be replaced; B is lower alkyl or phenyl which may be replaced; (n) is 1 or 2 and when B is substituted phenyl, (n) is further 0) and its structural isomer of formula II such as 5,5-dimethyl-2-(4-methylphenyl) thio-1,1,1-trifluoro-2-hexen-4-one. The compound is obtained by reacting an enol triflate derivative of formula III with a thiol of the formula B-SH in the presence of a base preferably in a solvent and optionally oxidizing the resulting substance in a proper solvent.
Patent JP-H07209410-A (JP)
Title: On-vehicle object detecting device
Inventor: MIZUKOSHI MASASHI
IPC: G01S7/32
Filed: 1994-07-19
Abstract: PURPOSE:To rationalize the presence probability of a target object in an on- vehicle object detecting device, prevent the erroneous judgment by noise, and precisely detect an object. CONSTITUTION:An object detecting means M1 detects the position of a target object. A confirmability arithmetic means M2 arithmetically operates the confirmability showing the confirmability of the degree of presence of the target object according to the conformed state between the position of the target object detected by the object detecting means M1 and the position of the target object detected in the past. An environment confirming means M3 confirms the object detecting environment of the object detecting means M1. A correcting means M3 corrects the confirmability or the threshold of the confirmability according to the object detecting environment.
Patent JP-H0614225-A (JP)
Title: Camera incorporated type magnetic recording and reproducing device
Inventor: KOMATSU KEIICHI
IPC: H04N5/225
Filed: 1992-06-25
Abstract: PURPOSE:To reduce the pollution of a signal due to a voltage drop, and to stabilize the operation of a circuit by making the ground wiring length of an image pickup element unit the shortest by directly bringing the ground potential parts of both a power source part and the image pickup element unit arranged on a VTR circuit board into contact with each other. CONSTITUTION:A VTR mechanism part 60 is arranged at a left side, and a VTR board 30 is arranged at a right side so that the insertion port of a VTR cassette can be arranged at the left side in order to hold a video camera in a right hand. Therefore, a camera PC board 20 which frequently operates the transmission and reception of a signal with the board 30 is arranged at the right side of the camera, and an AF board 40 is arranged at the left side. It is necessary to arrange a power source 50 to be close to a CCD 11 whose signal level is the lowest, and to shorten the ground wiring between both of them. There is no space to mount the power source 50 at the board 10 on which the CCD 11 is mounted, and then the power source 50 is mounted on the board 30, and the shield case is brought into contact with the shield case of the CCD 11 on the board 10. And also, at least one of those shield cases is provided with elasticity, or equipped with a plate spring or the like. And also, an AV connector is provided on the board 30 so that a video signal from an outside can be received.
Patent JP-S5866802-A (JP)
Inventor: HANSU MEIYAA
IPC: G01B7/00
Filed: 1982-09-24
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-H069131-A (JP)
Title: Paper transfer device
Inventor: OKAMOTO TSUGIO
IPC: B65H29/20
Filed: 1992-06-25
Abstract: PURPOSE:To transfer documents regardless of the number of documnts to be transferred at once. CONSTITUTION:A paper transfer device HB comprising a transfer unit HY and a press unit PY which are opposed to each other is located to the left of an intermediate tray T. The transfer unit HY and the press unit PY are driven upward and downward by an up- and downward drive device which is a unit-leaving andcontacting drive device to form a gap between the units. When a single piece of paper is transferred, the paper is loaded onto the transfer unit HY via the gap and gripped between the unit HY and the press unit PY. The paper is then transferred and discharged from a discharge port 7 with a door 107 open.
Patent JP-H0332194-A (JP)
Title: Management system for information write area for signal device
Inventor: MIYAJIMA TOSHIMITSU
IPC: H04Q3/545
Filed: 1989-06-28
Abstract: PURPOSE:To avoid an effect on the entire ISDN exchange system due to destruction of a signal information write area caused by a fault of a signal device by managing the signal information write area based on a signal information area idle/busy list. CONSTITUTION:When an information write area notice request comes from a signal device 2, an idle information write area number is extracted from a signal information area idle/busy list 1 and the information write area address is calculated based on the information write area size and the result is informed as the idle information write area and the signal device 2 sets the information to a noticed information write area 3. Based on the fault of the signal device 2, the signal information is set more than the information write area size. Thus, even when the information is set to an information write area 6, since the signal information area idle/busy list 1 is not destroyed, the effect on the ISDN interface subscriber exchange system is avoided.
Patent JP-S5874628-A (JP)
Title: Hydrolysis of aryl-fatty ether
Inventor: SERUJIYU RATON
IPC: C07C41/26
Filed: 1982-09-28
Abstract: At least one of the other functions comprising an aryl-aliphatic ether, e.g., veratrol, is catalytically hydrolyzed with water, e.g., to guaiacol, in the presence of a catalytically effective amount of a salt of a carboxylic acid.
Patent JP-H04363494-A (JP)
Title: Blind opening and closing control device
Inventor: TAKABA YOSHIAKI
IPC: E06B9/264
Filed: 1991-06-11
Abstract: PURPOSE:To automatically open and close a blind in accordance with an outside condition. CONSTITUTION:In a blind opening and closing control device 1, a control circuit 7 receives a detection signal from a first light sensor for a detecting outdoor sunlight, and delivers a closing control signal when the detection signal is larger than a predetermined value (a value for detecting direct sunlight). Accordingly, an opening and closing mechanism 6 closes a blind 2. Simultaneously, the control circuit 7 drives a sensor moving mechanism 6 so as to lower a second light sensor 5 in synchronization with the opening and closing mechanism 3, and when a detection signal from the second light detecting sensor 5 becomes equal to a predetermined value, the opening and closing mechanism 3 and the sensor moving mechanism 6 are stopped. It is noted that the control circuit 7 reversely operates so as to fully open the blind when the first light sensor 4 does not detect direct sunlight.
Patent JP-H112297-A (JP)
Title: Planetary gear device
Inventor: MATSUMOTO HIDEO
IPC: F16H1/28
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To dispense with an internal gear in a planetary gear device so as to simplify its structure by constructing the planetary gear device of two elements consisting of a sun gear, which is fixed to a machine frame, and a hollow rotational plate housing a planetary gear which revolves around the sun gear while rotating. SOLUTION: A motor 2 is fixed on the inside of a machine frame 1, and a rotary shaft of the motor 2 is loosely inserted into a tube type projection part 3 protruded on the upper face of the machine frame 1. A sun gear 4 is fixed on the outside of the tube type projection part 3, and a rotary shaft 6 of a planetary gear 5, which is engaged with the sun gear 4 so as to revolve around it while rotating, is protruded outward from a circular hole 8 in a hollow rotational plate 7 fitted to the tube type projection part 3 rotationally. In the hollow rotational plate 7, the upper end is fixed to the rotary shaft of the motor 2 by means of a machine screw 9 so as to be supported in the tube type projection part 3 rotationally by means of a bearing member 10.  Therefore, the hollow rotational plate 7 is turned when the motor 2 is driven, and the planetary gear 5 revolves around the sun gear 4 while rotating. Then, the rotary shaft 6, to which the planetary gear 5 is fixed, can be used as an output element.
Patent JP-H1017308-A (JP)
Title: Silicon nitride-silicon carbide composite powder and production of combined sintered compact using the same
Inventor: MIYAKE KAZUMI
IPC: C01B21/068
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a segregation of components and ununiform dispersion and to improve sinterability by heat-treating a powdery mixture of silicon powder with carbonaceous powder and a sintering aid in an atmosphere contg. gaseous nitrogen. SOLUTION: A powdery mixture of 81.2-97.6wt.% silicon powder having 0.2-20μm average particle diameter with 2.4-18.8wt.% carbonaceous powder having <=20μm average particle diameter and 5-20wt.% sintering aid is heat- treated at 1,000-1,450 deg.C in an atmosphere contg. gaseous nitrogen under >=1kgf/ cm<2> pressure to cause the nitriding and carbonization reactions of silicon and the heat-treated mixture is pulverized to obtain the objective crystalline silicon nitride-silicon carbide composite powder having 7-40m<2> /g specific surface area. An org. or inorg. binder is added to the composite powder and compacted. The resultant compact is fired at 1,600-2,200 deg.C for 1-5hr in a nonoxidizing atmosphere under 10kgf/cm<2> pressure to obtain the objective combined sintered compact in which the weight ratio between silicon carbide and silicon nitride is 5:95 to 50:50.
Patent JP-H0455723-A (JP)
Title: Level detector
Inventor: WATANABE KAJIROU
IPC: G01F23/28
Filed: 1990-06-26
Abstract: PURPOSE:To make it possible to detect the level of a material to be measured accurately without contact by providing a signal processing circuit which outputs a signal indicating the fact that a contained material reaches the specified level when a receiving means for receiving a standing wave stops the receiving of the standing wave. CONSTITUTION:When the oscillating output having a constant frequency is supplied from an oscillator 2, a standing wave 10 having the same frequency as the frequency of the output is generated in an ultrasonic-wave generator 1. The ultrasonic wave has the high directivity. A cylinder air tube is formed in a space. The ultrasonic wave is propagated in the tube. Therefore, the length of the tube is changed. When the length becomes an integral multiple of wavelength/2 of the ultrasonic wave, a resonance state is obtained. When the length becomes an integral multiple of wavelength/4, the antiresonance state is obtained. Therefore, when the sound pressure at the specified position in a housing is detected with an ultrasonic-wave detector 4, the specified sound pressure which is determined by the wavelength of the ultrasonic wave and the position of a receiving hole 3a is detected. The signal is supplied into a comparator 7 through a full-wave rectifier circuit 5 and an integrating circuit 6. When the integrated value from the circuit 6 becomes smaller than a reference value in the comparator 7, a report indicating signal is outputted into a reporting device 8, and the sound is transmitted from the reporting device.
Patent JP-H09309722-A (JP)
Title: Alpha-alumina powder using diaspore as raw material and its production
Inventor: NAKANISHI SHIGETADA
IPC: C01F7/30
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide α-alumina powder excellent in reactivity and sintering property without lowering refractoriness by baking a diaspore- containing substance to transform diaspore to α-alumina and pulverizing the α-alumina. SOLUTION: This α-alumina powder having >=5m<2> /g specific surface area is obtained by, as necessary, pulverizing a diaspore-containing substance containing >=60wt.% Al2 O3 , <=10wt.% Fe2 O3 , <=20wt.% SiO2 and <=10wt.% TiO2 and having >=7wt.% ignition loss, as necessary, so that a diameter which exists in a ratio of 90wt.% based on the total substance becomes <=20 mesh, baking the diaspore-containing substance at 400-1100 deg.C in the air to transform diaspore in the diaspore-containing substance to α-alumina and pulverizing so that a diameter which exists in a ratio of 50wt.% becomes 20μm.