baber/WOPTO huggingface dataset:
Patent JP-S5938848-A (JP)
Title: Address arithmetic circuit
Inventor: SUGAYA RITSUO
IPC: G06F7/00
Filed: 1982-08-27
Abstract: PURPOSE:To shorten remarkably the number of machine cycles, by suppressing an output of a two-input adder placed in parallel with a three-input adder to zero, so that it can be inputted instead of the first input among three inputs. CONSTITUTION:Input information A held by an input register 51 is selected by a switch 41, and is provided to a two-input adder 72. Input information B held by an input register 52 is provided to the two-input adder 72. Its output is held by an address register 62. In the following cycle, the output of the address register 62 passes through a data bus 30, is provided to the switch 41, zero suppression information by which lower three bits are set to zero forcibly is formed, and the input register 52 is reset. The contents of the input registers 51-53 are passed through the data buses 25-27 as operating information, are inputted to a three-input adder 71 and are added, and its output is held by an address register 61 through a data bus 31.
Patent JP-H0313155-A (JP)
Title: System for maintaining subscriber line repeater
Inventor: ENDO TAKUSHI
IPC: H04M3/30
Filed: 1989-06-12
Abstract: PURPOSE:To maintain a relay contact in a subscriber line repeater by providing a power supply part in a bypass part and making the direct current of a prescribed value flow from the power supply part through switching parts at the time of the maintenance. CONSTITUTION:A power supply part 44 is provided in a bypass part 45. Since switching parts 42 and 43 are connected with the bypass part 45 at the time of the maintenance, the direct current of the prescribed value flows from the power supply part 44 through the switching parts 42 and 43 and an oxide film is removed in the relay contact constituting the switching parts. At the time of operation, the switching parts 42 and 43 are connected with a subscriber line repeating circuit 41 and a loop is not constituted in the bypass part 45. Accordingly, the direct current automatically stops flowing. Thus, at the time of the maintenance, the relay contact in the subscriber line repeater can be maintained.
Patent JP-H09331367-A (JP)
Title: Data transfer system
Inventor: TAKAGI YOSHIYA
IPC: H04L45/243
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To assign a data transfer line in a short time by selecting a data transfer line identifier at a head of an available queue at all times in the selection of a data transfer path for transferring a plurality of data simultaneously. SOLUTION: A data communication control program 11 receiving a data transfer request 18 by a list identifier is used to retrieve a data transfer path group list group 15 corresponding to the list identifier of the data transfer request 18 by the list identifier to select a data transfer path in use from a data transfer group 17 and to make a data transfer request 19 by a data transfer identifier corresponding to the selected data transfer path corresponding to a communication control section 13 and data are transferred to an opposite system 16. Thus, the operation of the data transfer path group list 15 corresponding to a plurality (two or over) of data transfer paths connected to the opposite system 16 is controlled dynamically and in the case of receiving a data transfer request, the data transfer path identifier at the head of the available queue is selected at all times.
Patent JP-S634705-A (JP)
Title: Current mirror circuit
Inventor: YAMADA YUSUKE
IPC: H01L29/73
Filed: 1986-06-24
Abstract: PURPOSE:To increase the current capacity without increasing a hip area by applying Darlington connection to a 1st lateral PNP transistor (TR) and a 1st longitudinal NPN and to a 2nd lateral PNP TR and a 2nd longitudinal PNP TR. CONSTITUTION:The titled circuit consists of the 1st, 2nd lateral PNP TRs 11, 12 of multi-collector type whose collector is bisected, whose bases are connected in common, whose emitters are connected to a power supply and whose each collector is connected to one collector, the 1st longitudinal NPN TR 13 whose base is connected to the other collector of the 1st lateral PNP TR 11 and whose collector is connected to the power supply, the 2nd logitudinal NPN TR 14 whose base is connected to the other collector of the 2nd lateral PNP TR 12 and whose collector is connected to the power supply, and the longitudinal PNP TR 15 whose base is connected to the emitter of the 1st longitudinal PNP TR 13, whose emitter is connected to the base of the 1st lateral PNP TR 11 and whose collector is connected to ground. The current mirror with high capacity and high performance is constituted without increasing the IC chip area.
Patent JP-S6215348-A (JP)
Inventor: TAKEMURA TOSHIHIRO
IPC: D03C3/20
Filed: 1985-07-06
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-S5577352-A (JP)
Title: Inspecting method for cage rotor
Inventor: MAEDA TOSHIAKI
IPC: H02K11/00
Filed: 1978-12-04
Abstract: PURPOSE: To inspect the cage rotor exactly even through a defective insulation is present in the rotor by making plural ring-shaped stators for checking a faulty bar opposite to the rotor to be inspected and by placing a temperature detector for the surface temperature measurement at the intermediate position of said arranged stators.  
     CONSTITUTION: Two ring-shaped stators 2, 2a are made opposite to the rotor 1 to be inspected at both ends of the rotor shaft and are connected to the multiphase AC supplies 6, 6a respectively, the surface temperature detector 5 is placed between both the stators to detect the surface temperature of the rotor. In this way, although a bad insulation is present between the rotor bar 4 and the core, a cut of the bar and a casting defect can exactly be detected by comparing the surface temperature since an induced current flows in the rotor bar straightly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0759301-A (JP)
Title: Brush holding plate and electrically-driven motor provided with it
Inventor: ARUSEENU GASUPAARU
IPC: H02K13/00
Filed: 1994-06-30
Abstract: PURPOSE: To easily orient a brush-retaining plate properly with respect to the shaft of a motor and at low cost, and fit a brush and a commutator at an optimum contact position. CONSTITUTION: Axial protrusions 2, 4 are provided, which are guided by stoppers 40, 41 formed at the opposed surface of a casing 5 of a motor. The protrusions, which are partial cylindrical parts, are fitted inside the opposite wall of the casing 5, and works with the stoppers 40, 41 provided at the opposed surface of the casing 5. Spiral springs 16, 17 having a same winding direction are provided on both sides of the plane of a disc 1 in the brush-retaining plate, at free ends 24, 25 of which a brush is pressed in the direction of an armature.
Patent JP-S5939318-A (JP)
Title: Wet type magnetic separation apparatus
Inventor: MORIYAMA YUKIO
IPC: B01D35/06
Filed: 1982-08-30
Abstract: PURPOSE:To enable the continuous use of the titled apparatus, by arranging a magnetic particle collecting box 12 having a ferromagnetic matrix accommodated and fixed therein in a state reciprocally movable in a longitudinal direction to eliminate disassembling and washing during use. CONSTITUTION:When a raw liquid is supplied to a magnetic particle collecting box 12 from a liquid supply hopper 18, the iron component in the raw liquid is adhered to the reticulated ferromagnetic matrix 14 magnetized by the magnet 15 in the collecting box 12. In the next step, the collecting box 12 is moved to a place where gets away from the influence range of the magnetic field generated by the magnet 15 by driving a motor 241 and washing water is injected from a high pressure washing water injecting member 231 provided above the collecting box 12 to wash the matrix 14 while washing water containing the iron component is discharged from a trough 221 through a dust 211. Subsequently, the driving directions of the motors 242, 241 are changed over to move the collecting box 12 to the reverse direction and the iron component adhered to the matrix 14 is washed off by washing water from a washing water injecting member 232. As mentioned above, the continuous reciprocal movement of the collecting box 12 is repeated.
Patent JP-2000345090-A (JP)
Title: Aqueous pigment ink
Inventor: NAKATANI NAOHARU
IPC: C09D11/10
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a aqueous pigment ink hard to cause agglomeration of pigment particles even when the water-based pigment using titanium oxide is freeze-thawed. SOLUTION: A aqueous pigment ink comprises at least titanium oxide, an extender pigment, a dispersing agent, a polyvinyl alcohol having a degree of polymerization of 200-1,000 and/or an emulsion of a styrene/acrylic copolymerization product, and water. The weight average molecular weight of the emulsion of the styrene/acrylic copolymerization product is preferably in the range of 170,000-300,000, and the extender pigment is preferably at least one member selected from silica powder, aluminum silicate, and an aluminosilicate salt.
Patent JP-2000336177-A (JP)
Title: Wet-type friction material and its production
Inventor: TOMOTA AKIHIKO
IPC: F16D69/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a wet-type friction material capable of improving strength without lowering a pore ratio and useful as a wet-type friction clutch, a wet-type friction break or the like by compounding a paper base material and a specific heat-curable resin which has been impregnated into the base material and cured. SOLUTION: This material is obtained by compounding (A) a paper base material and (B) a heat-curable resin containing at least one of a three- dimensional network structure consisting of SiO2 and dispersed fine particles consisting of SiO2, and impregnated into the component A and cured. This material is obtained by preparing an impregnating solution by adding a heat- curable resin solution such as a phenol resin to a hydrolysate solution of a tetraalkoxysilane such as tetraethoxysilane and immersing the component A into the above impregnating solution to impregnate the solution into the component A and subjecting the component A, after the impregnation treatment, to heat treatment to cure the heat-curable resin. The component A is, for example, a sheet product formed by using fiber such as linter pulp and a filling material such as diatomaceous earth.
Patent JP-S627617-A (JP)
Inventor: JIYON EMU RII
IPC: H01M8/02
Filed: 1986-06-24
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-H076408-A (JP)
Title: Information recording medium
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B7/254
Filed: 1993-06-21
Abstract: PURPOSE:To ensure excellent mechanical strength and moisture resistance of a protective film and to stably maintain satisfactory reliability over a long period of time. CONSTITUTION:A protective film 14 coating the surface of a reflecting film 12 on the surface of the substrate 11 of an optical disk 1 is made of acrylic ester synthetic resin and formed by spin coating or dipping. The acrylic ester synthetic resin is cured by irradiation with UV having 100-500W/cm<2> lamp intensity and the film 14 is formed in 1-5mum thickness.
Patent JP-H078817-A (JP)
Title: Roller mill
Inventor: AIDA KIYOSHI
IPC: B02C15/04
Filed: 1993-06-21
Abstract: PURPOSE:To provide a roller mill capable of preventing the generation of self-excited vibration caused by stick slip phenomenon. CONSTITUTION:In the roller mill provided with plural grinding rollers arranged at prescribed intervals on a grinding ring disposed at the outer periphery of an upper face of a grinding table rotated around the vertical axis in a mill housing 10, a roller bracket rotatably supporting the roller and a pressurizing frame 26 for pressing the grinding roller to the grinding ring by supporting the roller bracket oscillatably through a roller pivot, a stopper 51a and an arresting tool 52 for arresting the inclination of the pressurizing frame to the horizontal face are formed between the mill housing and the pressurizing frame in two vertical steps. As a result, the slipping of each grinding roller is synchronized and the self-excited vibration is prevented.
Patent JP-S629616-A (JP)
Inventor: ARAKI YASUMASA
IPC: H01G4/38
Filed: 1985-07-08
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-S5772299-A (JP)
Title: Control system for x-ray device
Inventor: MURAKAMI YUUSHIN
IPC: H05G1/70
Filed: 1980-10-22
Abstract: PURPOSE:To enable a plurality of devices to be operated remotely and separately, by synthesizing a device selecting signal and an X-ray radiating signal, transmitting them, and radiating X-ray only when the device selecting signal coincides with a previously determined device signal in an X-ray receiver. CONSTITUTION:As a photographing preparing switch (S1) is closed, a key signal set by a key signal setter 1 and an X-ray photographing signal which is based on a second switch signal of an X-ray radiation switch (S2) are received by a receiving circuit 14 through antenna 6, 13, converted to a parallel signal with a pulse signal converting circuit 29, and the coincidence of transmitted key signal with the key signal which is set in the key signal setter 27 of the X-ray device is checked by comparison in a discriminator 24. Then, if the X-ray radiating switch (S2) is closed, a final bit of a parallel-series converting circuit 23 is lifted to high level and transmits its output to an X-ray radiating circuit 25, and X-ray is radiated only when coincidence signal is inputted from the discriminator 24.
Patent JP-S5960438-A (JP)
Title: Stripping composition and method of stripping resist
Inventor: IRU YUUJIN WAADO JIYUNIA
IPC: G03F7/26
Filed: 1983-08-18
Abstract: Stripping compositions for removing resist materials from substrates comprise compositions of a 2-pyrrolidinone compound and tetrahydrofuran compound. Either or both of polyethylene glycol and a diethylene glycol monoalkyl ether may be added to provide even more effective stripping compositions.
Patent JP-2000339504-A (JP)
Title: Skiing ground charging system
Inventor: TSUJIMOTO IKUO
IPC: G07B15/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a skiing ground charging system which smoothly collects facility use charges without disturbing the flow of users at facilitates such as a lift and a gondola. SOLUTION: The skiing ground charge system collects charges for facility use of a skiing ground having facilities such as a lift and a gondola; and a facility user carries a portable facility use ticket 1 having a GPS reception part 11 which receives a GPS signal and obtains locus data and a locus data storage part 12 which stores the locus data obtained by the GPS reception part 11 and the charge for facility use is calculated from the locus data stored in the locus data storage part 12 of the facility use ticket 1.
Patent JP-H07315840-A (JP)
Title: Highly reductive base material compound of alumina, cerium oxide and zirconium oxide,production thereof and use thereofin catalyst manufacture
Inventor: TEIERI SHIYOPAN
IPC: B01J23/10
Filed: 1995-05-25
Abstract: A cpd. comprising alumina, cerium and zirconium oxides, which shows a stabilised capacity for the absorption of hydrogen up to a temp. of at least 1000 degrees C. Also claimed is the method of prepn. of the prod., the precursor of the acid prod. and its use as a catalyst.
Patent JP-H0316987-A (JP)
Title: Ampul for crystal growth by bridgman technique
Inventor: KUWABARA KEIICHI
IPC: B64G7/00
Filed: 1989-06-13
Abstract: PURPOSE:To accomplish inhibition of Marangoni convection development by forming asperities on the inner surface of an ampul to finely divide the free level in melt solidification into sections. CONSTITUTION:Asperities 5 with recesses 4 several mu to several tens mu in size are formed on the inner surface of an ampul 1 for crystal growth by Bridfman technique. The ampul 1 is then encapsulated with a solid sample having such a volume as to be capable of almost fully filling even to the recesses 4 due to the expansion through its melting, followed by heating to effect filling almost of the recesses 4 with the resulting melt 2. The ampul 1 is then cooled at its one end to afford the melt 2 with temperature gradient, a solidified region 3 is gradually formed from the cooling side, and the free level F formed on the melt 2 is finely divided through the recesses 4 to effect inhibition of Marangoni convection development, thus making the interface P of a crystal flat.
Patent JP-S63315789-A (JP)
Inventor: YOSHIDA HIROSHI
IPC: E05G1/00
Filed: 1987-06-16
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-S6126941-A (JP)
Title: Production of magnetic recording medium
Inventor: HATA HISATOSHI
IPC: C23C14/56
Filed: 1984-07-17
Abstract: PURPOSE:To obtain an excellent recording medium through a simple device by vapor depositing the 1st and 2nd layers of a ferromagnetic film to the surface of a traveling nonmagnetic substrate at the upstream and downstream sides respectively together with introduction of O2 after providing a mask between the substrate and a magnetic material evaporation source to limit an incident angle. CONSTITUTION:A nonmagnetic substrate 6 is sent to a take-up shaft 3 from a roll-out shaft 2 along a cooling can 7 as shown by an arrow head. At the same time, O2 is introduced through an O2 gas introduction pipe 8 at the upstream side of an oblique mask 10 set under the can 7 from an evaporation container 12 of a magnetic material 11 such as Co-Ni alloy, etc. Thus the 1st ferromagnetic film is formed in addition to a lamination type magnetic layer. Thus a lamination magnetic layer is easily obtained through a simple device. Thus, the still durability higher than a single 1st magnetic layer together with high wear resistance for a magnetic recording medium which is used to a VTR, etc. is secured.
Patent JP-H0810171-A (JP)
Title: Extracting tool
Inventor: NAKAGAWA KIMIKATSU
IPC: A47J31/06
Filed: 1994-06-30
Abstract: PURPOSE:To automate the production process by superposing two sheets of side wall plates forming a polyethylene layer with a blank in which nonwoven cloths are partly fused and fusing the contact face. CONSTITUTION:Two (front and rear sides) sheets side wall plates 110 having nine vertical folding lines and knob plates 111, 112 at the wall face and having fitting notches 115-118 and bottom reinforcing plates 113, 114 at the lower end, and blank base materials 100 symmetrically formed at the upper and lower parts through right and left folding parts 121, 122 connecting to the lower end of knob plates 111, 112, are made by a punching machine, by use of a paper board 100 of which rear outermost layer is made of polyethylene. Nonwoven cloth 200 is partly fused 21-26 at the rear face of the blank base material 100 to make the blank 10 of which whole surface is covered. Next, the nonwoven cloth is put at the rear side and the front side and the rear side are superposed and further, the bottom reinforcing plates 113, 114 and the folding-in parts 121, 122 are folded in. And the superposed contact faces of the knob plates 111, 112, the nonwoven cloth 200, and the folding-in parts 121, 122 are fused to obtain an extracting tool.
Patent JP-H08298913-A (JP)
Title: Supporting nozzle structure of self-propelled exterminator for fruit tree
Inventor: IWAMOTO MAMORU
IPC: A01M7/00
Filed: 1996-05-20
Abstract: PURPOSE: To provide a supporting nozzle for spraying the outside of spraying area at under nozzles capable of spraying to left and right side directions so as to make it possible to spray the lower part of a tree usually not to be sprayed by the nozzles. CONSTITUTION: This supporting nozzle structure is constituted by arranging plural nozzles 9, 9 capable of spraying to upward direction and left and right side directions of the machine body, installing supporting nozzles 10, 10 on a chassis 2 at the left and right both sides and under the nozzle 9 capable of spraying to left and right side directions as projecting upward aslant and communicating with a power spraying machine and constituting the projecting direction of the supporting nozzles 10, 10 (spraying angle) optionally adjustable. By spraying a chemical solution from the supporting nozzle 10, 10 to an upward aslant optional position from the lower position of the side part of the machine body, it is possible to raise a fixing performance by spraying to the lower part of a tree or the reverse side of leaves usually not to be sprayed by the nozzle 9, 9 of the spraying part.
Patent JP-S5577202-A (JP)
Title: Circulator circuit
Inventor: OKADA TAKAO
IPC: H03B9/10
Filed: 1978-12-06
Abstract: PURPOSE:To enable an oscillator to operate stably by providing a variable tuning element between a circulator and terminating set and then by adjusting the input impedance curve of the circulator by varying the element. CONSTITUTION:Tuning element 16 is provided between circulator 6 and terminating set 9 and output power 5 from oscillator 4 is transmitted to resonator circuit 17 by way of circulator 6. Then, reflected wave 18 from resonator 17 is divided by circulator 6 into reverse component 19 and forward component 20, and forward component 20 is transmitted as reflected wave 21 to oscillator 4 through the slight reflection of terminating set 9. Here, adjusting tuning element 16 enables oscillator 4 to operate stably.
Patent JP-H04372809-A (JP)
Title: Method and apparatus for measurement
Inventor: KOBAYASHI KATSUYUKI
IPC: G01B17/02
Filed: 1991-06-21
Abstract: PURPOSE:To obtain the measuring method and apparatus which can measure the thickness of a plate material simply at a low cost. CONSTITUTION:Vibration is applied on a plate material 7 with a vibrating pen 10, and plate waves are generated. A vibration sensor 6 is mounted on an arbitrary position on the plate material 7. The plate waves which are propagated in the plate material 7 are detected. In this way, the respective different frequency components of the detected plate waves are extracted. The reaching time of the signal of each extracted frequency component to the vibration sensor 6 is measured. The thickness of the plate material 7 is operated based on the measured reaching time and the frequency component corresponding to the respective reaching time.
Patent JP-H0715616-A (JP)
Title: Blanking circuit
Inventor: MIKI YUTAKA
IPC: H04N3/24
Filed: 1993-06-22
Abstract: PURPOSE:To improve the picture quality of displayed images by making the rise and fall of a blanking pulse abrupt when this pulse is applied to a 1st grid of a CRT. CONSTITUTION:A blanking pulse generating circuit 24 generates the blanking pulse of a small amplitude. This blanking pulse is inputted to a pulse output circuit 25 and amplified up to a large amplitude. Then, at the time of the level shift of the pulse is carried out, the output signal is controlled so that the level of the pulse is equal to the level of a reference voltage power supply for a display period of video signals. Therefore the edge part of the blanking pulse which is outputted to a CRT has a sharp waveform. Then both overshoot and undershoot of the blanking pulse are eliminated and the picture quality is improved for the displayed images.