baber/WOPTO huggingface dataset:
Patent JP-S5436772-A (JP)
Title: Tone detector
Inventor: OKUMURA YUTAKA
IPC: G10L25/00
Filed: 1977-08-26
Abstract: PURPOSE: To improve the power consumption and size of an echo preventing tone decepler by judging the existence of a tone to be detected in accordance with the results of both means for modulating input signals to judge the level and means for measuring the period. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10339779-A (JP)
Title: Detection method and device for mine using radiation measurement
Inventor: YUJIRI MIKIO L
IPC: F41H11/12
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device collecting and indicating radiation measurement image of embedded mine which enable concentrating attention in a specific region where an operator is attracted. SOLUTION: Radiation measurement data collection and indication system are provided. The system has a detector assembly provided with a boom 125. A radiation meter is connected to the end of the boom. To collect radiation measurement data from an attracted area, the radiation meter has a sensor head 105 including an antenna horn 110. To provide a position data showing the position of the sensor head, a distance meter 160 is constituted and arranged, and to receive position data from the distance meter and radiation measurement data from the radiation meter, a data processor 140 is connected. The data processor includes a signal processor and a display 120 connected to a computer. It also provide a method for collecting and indicating radiation measurement image of objects.
Patent JP-H07309724-A (JP)
Title: Hair cosmetic
Inventor: HORINISHI NOBUTAKA
IPC: A61Q5/10
Filed: 1994-05-17
Abstract: PURPOSE:To obtain a hair cosmetic which contains a specific quaternary ammo nium salt, thus gives smooth hair dressing results without greasiness, even when it is applied to thin hairs, and further can prevent hairs from tangling with each other on washing. CONSTITUTION:This hair cosmetic contains an ammonium salt of formula I [R<1>, R<2> are alkyl, hydroxyalkyl; R<3>, R<4> are alkylene, alkenylene or hydroxyalkylene; R<5> is formulas II and III (R<8> is H, an alkyl) R<6>, R<7> are alkyl, alkenyl; n is 0-10; X<-> is an anion)], for example, the compound of formula IV, in addition, substances selected from among oils and fats, silicones, solvents, alpha-hydroxymonocarboxylic acid and a liquid crystal-forming base material. The solvent is preferably a compound of formula V (R<28> is H, alkyl; Y, Z are H, OH; g'-j' are 0-5). The liquid crystal-forming substance is preferably selected from glycerylated polyols, branched fatty acid methyl esters and branched fatty acid glyceroglycolipids.
Patent JP-S5328685-A (JP)
Title: Preparation of styrene (type) polymers
Inventor: KOMAI TAKESHI
IPC: C08F4/28
Filed: 1976-08-28
Abstract: PURPOSE: Increasing the productivity of the titled polymer at higher polymerization rate without worsening their physical properties, by polymerizing a styrene type monomer or its solution containing a rubbery polymer in the presence of a specific organic peroxide as a polymerization initiator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63268692-A (JP)
Title: Thermal transfer material
Inventor: TAKIZAWA YOSHIHISA
IPC: B41M5/40
Filed: 1987-04-28
Abstract: PURPOSE:To enable formation of a transfer-recorded image having thermal and mechanical durability, by providing first and second heat-fusible layers in that order from the side of a base, incorporating a multivalent active hydrogen-containing compound into one of the layers and incorporating an isocyanate-containing compound in the other layer. CONSTITUTION:A known film or paper is used as a base 12. A first layer 13 and a second layer 14 comprise a multivalent active hydrogen-containing compound or the like, whereby a heat-fusibility can be developed, but when other heat-fusible material is jointly used, desired properties can be developed to a desired degree. A thermal transfer material 11 is produced by a method wherein a heat-fusible material, a coloring agent and various additives such as a dispersant and a filler for use in the first ink layer are kneaded by melting or are kneaded with a solvent to prepare an ink, which is applied to the base to provide the first layer, and then the second layer is provided by a similar method. The polyvalent active hydrogen-containing compound is added to the first or second layer, whereas an isocyanate-containing compound is added to the second or first layer, provided that both of the compounds do not coexist in the same layer.
Patent JP-H11292695-A (JP)
Title: Quartz crucible for pulling up silicon single crystal
Inventor: TAMURA MOTONORI
IPC: C30B15/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject quartz crucible intended for standing its use for a long time by bearing a crystalline film having each specific thickness and melting point on the surface inside the crucible at least coming into contact with silicon melt so as to uniformly produce silica glass crystal phase on the inside surface in a short time. SOLUTION: This quartz crucible is so designed that a crystalline film 0.01-50 μm thick with the melting point higher than that (about 1,414 deg.C) of silicon and a crystal grain size of pref. 0.005-1 μm is borne on the surface inside the crucible, and it is preferable in terms of improving the adhesiveness of the crystalline film to the silica glass and high-temperature durability of the film that the composition of the crystalline film is a compound consisting of titanium and carbon and/or nitrogen and/or titanium and also the contents of elements other than titanium, carbon and nitrogen in the crystalline film is <=1 wt.%; the crystalline film may be either a film of a single composition or in the form of a multilayered film made by being laminated with a plurality of the film mentioned above. The above film can be produced by any of various techniques including vacuum vapor deposition, sputtering and ion plating.
Patent JP-2000299932-A (JP)
Title: Power supply device
Inventor: YOKOYAMA YUKIO
IPC: G03G21/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enable an uninterlocked load device to be connected without providing a DC stabilized power supply separately, in a device with an interlocking function. SOLUTION: The power supply device is configured such that a DC 24 V power supply can be interrupted, when an interlock switch is operated but a DC 38 V power supply cannot be interrupted, and a switching regulator circuit 310 generates a DC 24 V, based on the DC 38 V power supply. An input voltage detection circuit 309 monitors the DC 24 V power supply and does not operate the switching regulator circuit 310 when the voltage is normal, whereas when the interlock switch is operated and the voltage drops, the switching regulator circuit 310 is operated.
Patent JP-H04309697-A (JP)
Title: Shield tunnel connecting method and device
Inventor: BABA MITSUO
IPC: F16L1/024
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a shield tunnel connecting method and device in which the branch pipe connection reaching accuracy is sufficient, soil discharging process is also easy, machines to be used can be small-sized ones, and high safety can be obtained. CONSTITUTION:After advance boring with a small bore casing excavator cuts and reaches a bulkhead box 7 inside a shield tunnel, the casing part 4 of this casing excavator is made to remain as an advance pipe 8 to withdraw the excavator. In the next step, excavation is made by a bore expansion excavator for pipe burying for connecting pipes as branch pipes in order in the rear direction while driving the advance pipe holding it, and the advance pipe is made penetrate the bulkhead box, and the head sections are withdrawn in a shield tunnel 5. In addition, the earth and sand excavated by the bore expansion excavator for pipe burying are also collected in the tunnel 5 through this advance pipe, and the bore expansion excavator for pipe burying is made to reach the shield tunnel to be withdrawn, and the head of the branch pipe is connected to the shield tunnel.
Patent JP-S58220207-A (JP)
Title: Magnetic voice recording and reproducing device
Inventor: MURAKOSHI MAKOTO
IPC: H04N5/782
Filed: 1982-06-16
Abstract: PURPOSE:To assure the continuity of joints when audio signals are reproduced, by reproducing the recorded audio signal with the same timing as the recording of voices. CONSTITUTION:Many tracks 12 are recorded to a magnetic recording medium 10 by the helical scanning operation, and each track 12 includes a video region 12V and an audio region 12A. A rotary magnetic head drum assembly 20 contains two magnetic heads 22A and 22B set with a 180 deg. phase difference, and the assembly 20 is turned toward an arrow Vh. The magnetic tape 10 has a contact with the drum 20 with a winding angle of (thetaA+thetaV) by means of tape guides 24A and 24B and is driven toward an arrow Vt. Therefore the region 12A on the track 12 corresponds to the revolving angle thetaA of the head 22A or 22B; while the region 12V corresponds to the revolving angle thetaV respectively. For instance these angles thetaA and thetaV are preferably set at 20-30 deg. and 180 deg. respectively.
Patent JP-S5530152-A (JP)
Title: Manufacturing method of lead acid storage battery
Inventor: IGAKI FUMIAKI
IPC: H01M50/529
Filed: 1978-08-24
Abstract: PURPOSE:To mintain liquid tightness and connect between adjacent cells satisfactorily by welding cell posts with connecting flaps in which an elastic body is united as the contact section for the container partition under pressurization. CONSTITUTION:The connecting flaps 3 and 3' are set up at the cell oosts 1 and 1' connected to the positive electrode plate 2 and the negative electrode plate 2' and are inserted into the penetrating hole 5 mounted on the container partition 4. By applying current using the electrodes 7 and 7' of a welding machine under pressurization, welding is performed between both cell posts 1 and 1'. In this case, the synthetic rubber or synthetic resin O-ring shaped elastic bodies 6 and 6' with acid resistance and oxidation resistance, which are united in a body with the cell posts 1 and 1' through the fitting or bonding with the peripheral section of the above flaps 3 and 3' are set up. This prevents the molten lead of the connecting flaps 3 and 3' from scattering into the joint between the above elastic bodies 6 and 6' and the container partition 4 and enables maintenance of liquid tightness by the replusion of the elastic bodies 6 and 6'.
Patent JP-S5531136-A (JP)
Title: Fe-cr-co type magnet alloy
Inventor: IWATA MASAO
IPC: C22C38/30
Filed: 1978-08-25
Abstract: PURPOSE: To provide a magnet alloy having superior magnetic characteristics, easy to heat treat, and exhibiting high fluidity in a molten state by simultaneously adding a specified amt. of Zr and Si to a Fe-Cr-Co type alloy.  
     CONSTITUTION: The magnet alloy consists of Cr 17W45%, Co 3W35%, Zr 0.01W 5%, Si 0.1W5% and the balance Fe. An alloy of the above compsn. is refined in a high frequency electric furnace, and the resulting molten alloy with superior fluidity is cast into an ingot, which is hot rooled to a 5mm thick plate. This plate is then soln.-heat-treated, treated in a field of 4000Oe at 630°C for 1hr and slowly cooled from 600°C to 480°C at a cooling rate of 100°C/16h. Thus, a magnet alloy is obtd. having superior magnetic characteristics such as residual magnetic flux density, coercive force and max. energy product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58219424-A (JP)
Title: Apparatus for inspecting rotary equipment
Inventor: NAGAI ISAO
IPC: G01M99/00
Filed: 1982-06-15
Abstract: PURPOSE:To judge the quality of a rotary machine automatically, by performing spectrum analysis by an FET method, and comparing the value of the extraction of square sum of the amplitude values of frequencies with a preset value. CONSTITUTION:Vibrations of rotary equipment are detected by vibration detecting device 1 and inputted to a digital frequency spectrum analysis computer 4 through a high frequency cut off filter 2a, a low frequency cut off filter 2b, and an A/D converter 3. A frequency is preliminarily selected among the analyzed frequency spectrums. With the amplitude value of the selected frequency as a center, e.g. the amplitudes of 10 sets of frequencies are selected at a higher and the lower regions of said center. A square sum extraction operator 5 performs the extraction operation of the square sum of the selected 10 sets of amplitudes. The result is compared with a preset value in a comparator 9, and the output is supplied to a warning display device 10.
Patent JP-S58219641-A (JP)
Title: Arithmetic unit of microcomputer
Inventor: NAKAGAWA HIROMASA
IPC: G06F7/493
Filed: 1982-06-14
Abstract: PURPOSE:To eliminate the need for a carrier detecting circuit and to store an arithmetic result to a desired position, by interposing a logical circuit for compensation wherein binary-coded decimal numbers are corrected before an addend is inputted to an arithmetic unit and the address of a summed bits is indicated to a storage device. CONSTITUTION:A carry signal to the least significant digit bit among 8 bits, 8-bit addend, and 8-bit augend are inputted to the arithmetic logical unit ALU of a CPU constituting a microcomputer to obtain a carry signal to be outputted from the 8-bit signal of the sum of them and the least significant digit bit among the 8 bits. The compensating circuit 190 is provided between the ALU101 and a latch 107 connecting with buses 6 and 121 to which the 8-bit added is inputted. Then, binary-coded decimal numbers are compensated before the addend is applied to the ALU10 and the address of the summed bits is indicated to a data memory to eliminate the need for a carry detecting circuit, storing the arithmetic result at a desired position.
Patent JP-S581978-A (JP)
Inventor: DEKUSUTAA KOOUIN TAITO JIYUNIA
IPC: H02G15/18
Filed: 1982-06-15
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-S61264579-A (JP)
Title: Magnetic bubble memory
Inventor: FUTAMI TOSHIO
IPC: G11C11/14
Filed: 1985-05-17
Abstract: PURPOSE:To make the shape of the whole of a magnetic bubble memory device small-sized and thin-walled and to operate the device in a wide temperature range without degrading the operation margin by reducing the rise of temperature of the device. CONSTITUTION:Since an element CHI counted on a substrate FPC is arranged in a central recessed part between an outside case RFSa and an inside case RFSb and a magnetic circuit PFC is arranged in a peripheral projecting part there, the packaging effect is improved and the assemblability is improved considerably. When a case RFS assembly is laminated and arranged on the bottom face side of an outside shield case SHIa so that its bending parts 31 and 34 face each other, constituting parts laminated between the outside shield case SHIa and an inside shield case SHIb are arranged close, thereby making the device small-sized and thin walled and attaining the heat radiation effect.
Patent JP-S58221426-A (JP)
Title: Method for loading program
Inventor: NUMATA HIROSHI
IPC: G06F1/00
Filed: 1982-06-18
Abstract: PURPOSE:To connect various kinds of terminal devices to a terminal controlling device, by storing plural programs in limited memory capacity and preparing many programs by combining these stored programs. CONSTITUTION:Respective terminal devices 2-5 have inherent discriminating information. The discriminating information is read out from the terminal controlling part 11, a terminal controlling program 13 in a program storing part 10 is loaded to the device 2 through a controlling part 11 and a terminal controlling program 14 is loaded to the device 3. The terminal controlling program 13 to which a subprogram 15 is added is loaded to the device 4 and the terminal controlling device 14 to which a subprogram 16 is added is loaded to the device 5. Thus various kinds of devices 2-5 can be connected to one device 1 without increasing the memory capacity of the terminal controlling device 1.
Patent JP-2000292850-A (JP)
Title: Camera body
Inventor: MISAWA MASAYUKI
IPC: G03B17/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To easily attach an interchangeable lens to a camera body even under dark environment by providing the camera body with a lens mount to which the interchangeable lens is attached and a mount index showing the aligning position of the interchangeable lens with the lens mount. SOLUTION: Almost center of the front surface of the camera body 10 is provided with the ring-like lens mount 11. Then, the projecting part 50a of a window for illumination fixed to the back surface of the mount 11 is engaged in a through-hole 11c formed at the prescribed place of the mount 11. Besides, the window for illumination is molded out of red transparent plastic material. The projecting part 50a engaged in the hole 11c functions as the mount index visually recognized in the hole 11c from the outside of the body 10. Besides, a light source is fixed just after the window for illumination in the body 10. Then, when light is emitted from the light source, the window for illumination is illuminated. Thus, red light is emitted outside the body 10 through the projecting part 50a of the window for illumination engaged in the hole 11c.
Patent JP-H02282235-A (JP)
Title: Changeover clutch mechanism and power film feeder using this mechanism
Inventor: MITSUI HAJIME
IPC: G03B17/00
Filed: 1989-04-24
Abstract: PURPOSE:To obviate the delay in transmission of changeover force by transmitting the rotating power of a sun gear via an elastic member clamped onto the friction cylindrical part thereof to a changeover member to revolve a planetary gear supported by the changeover member. CONSTITUTION:The elastic member 17 having the diameter D2 smaller than the diameter D1 of the friction cylindrical part 16 provided integrally with the sun gear 15 is mounted to the above-mentioned cylindrical part and cut grooves 18a of the changeover member 18 screwed with the planetary gear 12 are engaged with curved parts 17b of the member 17 to mount the gear to the cylindrical part 16. The rotating output of a motor M is transmitted via the member 17 clamping the cylindrical part 16 to the changeover member 18 without the time delay when the gear 15 is rotated by the revolution of the motor. The planetary gear 12 is also revolved while rotating around the gear 15. The changeover clutch mechanism of the simple constitution which is not easily slipped by shock is obtd. according to this constitution.
Patent JP-H01277387-A (JP)
Title: Control device including floppy disk device
Inventor: HIRANO YUJI
IPC: G11B33/12
Filed: 1988-04-28
Abstract: PURPOSE:To suppress the drop of operator's operability even when the arrangement of the control device is changed by using cables to be optionally contracted to respectively constitute interface cables and power supply cables and allowing floppy disks device to be ejected to the external. CONSTITUTION:The interface cables 60, 61 and the power supply cables 71, 72 are respectively constituted of cables to be optionally contracted and the floppy disk devices 2, 3 are constituted so as to be unloaded to the external. Namely, a control device 1 ejects the devices 2, 3 so that an operator can confirm the labels of floppy disks in accordance with their arranging states, and after turning their direction, inserts them. At that time, the cables 60, 61 and 71, 72 secure the connection of the devices 2, 3 with the control means 4 and a power supply part 5. Consequently, the directions of the floppy disk devices 2, 3 can be easily changed and operator's operability can be improved.
Patent JP-S5627981-A (JP)
Title: Light emitting semiconductor device
Inventor: MORIOKA MAKOTO
IPC: H01L23/48
Filed: 1979-08-17
Abstract: PURPOSE:To facilitate an easy fabrication of the light emitting semiconductor device and to improve the light emitting efficiency of the semiconductor device by coating chalcogenide glass through amorphous silicon film on a light emitting surface in semispherical shape. CONSTITUTION:An amorphous silicon film 9 is coated on the light emitting surface of a light emitting element by a sputtering or glowing means, and chalcogenide glass 10 such as As2S3 or the like is coated further thereon by a method of dropping in semispherical shape in the state of coating a light emitting semiconductor chip 1. The chalcogenide glass 10 has excellent improvement in emitting the light, and facilitates an easy fabrication of semispherical shape thereon.
Patent JP-S5531155-A (JP)
Title: Anisotropic manganese-aluminum-carbon type alloy magnet
Inventor: KOJIMA SHIGERU
IPC: H01F1/04
Filed: 1978-08-25
Abstract: PURPOSE: To improve the magnetic characteristics of an anisotropic Mn-Al-C type alloy magnet by adding a restricted amt. of W to a Mn-Al-C type alloy of a specified compsn.  
     CONSTITUTION: W is added to an alloy consisting of Mn 68.0W73.0wt%, C (1/ 10Mn-6.6)W(1/3Mn-22.2)% and the balance Al in a ratio of 0.2W3.0:100. The W-added alloy is formed into an alloy billet by melt casting or the like and worked into a magnet by extrusion or the like. The addn. of the restricted amt. of W improves the magnetic characteristics, esp. coercive force of this alloy magnet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000291139-A (JP)
Title: Construction method for steel framework
Inventor: TAKADA MASATOSHI
IPC: E04B1/24
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for steel framework considerably improving the thermal efficiency of a building using a steel frame by forming a connection part between a column and a floor beam member on the first floor into heat insulated structure, and surrounding the periphery of a framed structure with heat insulating material. SOLUTION: Columns 3 out of steel framework constituent members are made separate members vertically divided in lower floor columns 3 and upper floor columns 3 with a beam member 4 held between, and the lower floor columns 3 and upper floor columns 3 are individually and vertically connected to the beam member 4 to build up steel framework. A connection part between the column 3 and the floor beam member 4 on the first floor are heat-insulated, and the periphery of a framed structure is surrounded with heat insulating material 8 to considerably improve the thermal efficiency of a building using a steel frame.
Patent JP-H10299211-A (JP)
Title: Handrail bracket with lighting
Inventor: TAKADA YOSHIO
IPC: E04F11/18
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a new bracket with lighting which effectively lights around one's feet of a stair or a corridor and requires no ON-OFF motion of the light and further, facilitates the wiring work of electric source supply cables or the like and which is excellent in workability, compact arrangement, and design. SOLUTION: This handrail bracket is constituted of a fitting part 1 to a wall face, a support part 2 extended to this fitting part to a wall face, and a charging part 3 for a handrail body 4, held by the support part 2. A lighting apparatus is assembled in the charging part 3 for the handrail body and a radiating part such as radiation slits 32 or the like emitting the light from the lighting apparatus is provided at the underside of the charging part 3 and the handrail body 4 is attached to the end thereof.