baber/WOPTO huggingface dataset:
Patent JP-S546128-A (JP)
Title: Ben cutter joint
Inventor: SATOU HIDEO
IPC: B29C51/10
Filed: 1977-06-15
Abstract: PURPOSE: To easily produce a bent joint that can joint eaves gutters at any angle, by extending hard plastic sockets of gutters from both ends of U-shaped, soft plastic corner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57188688-A (JP)
Title: Composite electrode material and producing device
Inventor: SAITOU AKIHIRO
IPC: C25B11/02
Filed: 1981-05-13
Abstract: PURPOSE: To make fabrication extremely easy, and to permit desired selection of the thicknesses, shapes, sizes, etc. of cladding by welding the adjacent wire-like or belt-like cladding materials wound in tight contact with the spiral ruggedness on the surface of an electrode core material to each other.  
     CONSTITUTION: While wire rods 2 such as stainless steel of good heat and corrosion resistances are wound in tight contact with the adjacent wire rods on the surface of a base material 1 of good conductivity such as copper which is a core material for a composite electrode, these are welded. The welding is accomplished by welding 9 the material 1 and the rods 2 and welding 8 the rods 2 to each other with Ar arc welding torches 3, 4. The rods 2 assume, for example, a triangular sectional shape, and such ruggedness with which said shape is brought into tight contact is formed on the surface of the material 1. The contact areas between the material 1 and the rods 2 are increased by this, whereby the conductivity is improved and the rugged parts are wound and joined in such a way as to be gnawed in. Therefore, the stable conductivity is maintained without decreasing the joining strength against oscillations, thermal strains, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02249895-A (JP)
Title: Idling device for traction hoist
Inventor: WADA TAICHI
IPC: B66D3/14
Filed: 1989-03-24
Abstract: PURPOSE:To actualize smooth transfer operation and system compaction by forming both outer and inner spring chambers with a hole part of an idling handle, and energizing a disk nut and this idling handle resiliently in both approaching and separating direction to and from a disk hub, respectively. CONSTITUTION:To obtain an idle condition, an idling handle is gripped by hand and a thread part 12 of a shaft is rotated to the backward direction of a screwed part of a disk nut 11, if so, this disk nut 11 separates from brake lining 14, so that a brake part 16 is releasable. A first spring 31 comes into a state of being yet more compressed in the idle, and thereby this resilient force becomes larger than a second spring 32, so that friction drag in the screwed part increases, and the disk nut 11 will not go nearer to the side of a disk hub 10 by dint of inertia, keeping the idle, and a quick return can be done freely.
Patent JP-S56281-A (JP)
Title: Sulfide coloring of copper or copper plated plate
Inventor: NAGASE SUSUMU
IPC: C23C22/63
Filed: 1979-06-09
Abstract: PURPOSE:To perform continuous, uniform sulfide coloring of a copperplated plate by immersing and passing the plate through high-concentration aqueous potassium solution jetted into the same solution of low concentration. CONSTITUTION:A tank 3 is filled with, for example, aqueous potassium sulfide solution less than 0.2mol/l in molar concentration, and the solutionis circulated by a pump 4. High-concentration potassium sulfide aqueous solution having molar concentration 5 times as high as the solution in the tank is jetted from nozzles 5 by the pump 4. Material being treated 1 is continuously immersed in the aqueous solution in the tank 3 through rollers 2 so that the material passes through the jet streamed condition of the high concentration potassium sulfide solution. The process forms sulfide colored layer on the surface of the material 1. The process thus allows continuous and uniform sulfide coloring treatment of the same color tone, while reducing oxidation of the treating liquid by jet agitation.
Patent JP-S59200637-A (JP)
Inventor: FUJIWARA SHIGEMI
IPC: A61B6/04
Filed: 1983-04-27
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-S60216972-A (JP)
Title: Nozzle for steel making
Inventor: KURIHARA KUNJI
IPC: B22D11/10
Filed: 1984-04-13
Abstract: PURPOSE:To provide the titled nozzle to reduce solidification by cooling of a molten steel into the inner hole and a nozzle clog due to adhesion of non-ferrous intermediaries by forming a refractory layer having a bad wetting with a molten steel on the surface of the inner hole of a nozzle for steel making which is anti- corrosive and refractory materials and the outer layer which is made of heat insulating materials. CONSTITUTION:An outer layer 13 is a fibre formed body of Al3-SiO2 series having an extremely low thermal conductivity. An intermediate layer 12 is a refractory substance of high aluminum quality of Al2O3 80% having high corrosion resistance and mechanical intensity. An inner formed layer 11 of the inner hole is a refractory material of Al2O3-C quality including 30% natural graphite having bad wetness with a molten steel. These three bodies are assembled via mortar, etc. of high alumina quality. This inner layer 11 prevents cool solidification of a molten steel and adhesion of non-ferrous intermediaries which are the main cause for a nozzle hole's clog and reduces the cloggings of a nozzle.
Patent JP-H04307592-A (JP)
Title: Active liquid crystal display device
Inventor: YASUDA KAZUHIKO
IPC: G09G3/36
Filed: 1991-04-05
Abstract: PURPOSE:To correctly apply a drive voltage even to a drive line remote from a drive circuit. CONSTITUTION:Display data of respective picture elements from an input terminal are written in an FIFO memory 28 for picture elements of one display line, and display data which are outputted by the FIFO memory 28 and one line period precedent and current display data from the input terminal 1 are supplied as an address to a conversion table to read out compensation data (conversion data) which makes the difference between the last display data and current display data large in the former part of each line period and the same data as the current display data in the latter half of the line period. Those read data are written in a shift register 13 in series and the contents of the shift register 13 are latched in a latch circuit 14 in each line period; and the respective data read in the former half are supplied to a multiplexer in the former half of one line period by a switch 30 and the data read out in the latter half are supplied to the multiplexer 15 in the latter half of the line period. Then one of reference voltages V0-V7 is selected and applied to driving lines 181-18n.
Patent JP-H05244313-A (JP)
Title: Talking charge charging method
Inventor: TAKAHASHI SHUSAKU
IPC: H04M15/34
Filed: 1992-02-26
Abstract: PURPOSE:To eliminate the need for generating a charge table corresponding to the installation location of a PBX at the time of shipping on each occasion for installation by calculating a talking charge based on talking detail information. CONSTITUTION:Coordinates of a caller and a called destination on a map are obtained based on a caller number and a destination number in talking detail information (CDR) data in the coordinate extracting step (ST12). A distance between the caller and the called party is calculated based on the coordinates of the caller and the called party obtained in the coordinate extracting step in the distance calculation step (ST13). A talking charge per unit time of a relevant talking is obtained by using the distance between the caller and the called party obtained in the distance calculation step in the unit price extracting step (ST14). The talking charge for the talking is calculated based on the talking charge per unit time obtained by the unit price extracting step and the talking time information in the CDR data in the charge calculation step (ST15).
Patent JP-S62230260-A (JP)
Title: Picture reproducing device
Inventor: YAMADA MASANORI
IPC: H04N1/387
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a magnified copy with a designated margin by reproducing an original picture onto the center of one picture comprising plural recording members in reproducing each region of the original picture split into plural regions onto a different recording medium respectively. CONSTITUTION:A 6-bit digital signal outputted from a CCD read section 301 is stored tentatively in a shift memory section 303 via a shading correction section 302. The write, read clock and their timing to/from the shift memory section 303 are ocntrolled by a variable magnification moving processing section 304, then the variable magnification movement in the main scanning direction are executed. A signal outputted from the shift memory section 303 is subjected to binary-coding or dither processing by a density processing section 305 and the result is sent to a trimming processing section 306. The trimming processing section processes forcibly an optional section of a picture data of the main scanning line into 'O' or '1' and applies picture edition so that the synthesized picture is placed at the center of one picture comprising the signals of plural recording media.
Patent JP-S51150207-A (JP)
Title: Current supplying method for telephone
Inventor: KAMATA KOUZOU
IPC: H04Q3/42
Filed: 1975-06-18
Abstract: PURPOSE:To supply telephone current to a two-wire system telephone set connected to a four-wire system telephone station with an economical operation, a small-sized device and a improved transmission characteristic, by superposing the telephone supply current on voice current.
Patent JP-S55165970-A (JP)
Title: Paint which develops beautiful metal-like luster
Inventor: TAKIYAMA EIICHIROU
IPC: C09D5/38
Filed: 1979-06-11
Abstract: PURPOSE: To provide a paint which develops beautiful metal-like luster, by a method wherein a pigment is prepd. by mixing a filler and an aq. soln. of a metal compd. with a reducing agent to deposit the metal on the surface of the filler, and the pigment is blended with a film-formable compsn.  
     CONSTITUTION: A pigment consisting of a filler having a metal deposited thereon, is produced by mixing at least one filler (A) selected from inorg. fillers and org. fillers and an aq. soln. of a metallic compd. (B) with a reducing agent (C) to deposit the metal on the surface of the filler. The pigment is blended with a film- formable compsn. (D) to obtain a paint which develops beautiful metal-like luster. Examples of (A) are flaky glass powder, mica, wheat straw, granulated resins. Examples of (B) are silver, copper, gold. An example of (C) is Fehling's solution. Examples for (D) are aldehydes or glucoses which serve to prepare a silver mirror. As (D), any paint can be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06290624-A (JP)
Title: Drop preventive device of elevater
Inventor: FUKUDA YOSHIHISA
IPC: F21V21/36
Filed: 1993-03-31
Abstract: PURPOSE:To prevent a collapse of balance of a movable board effectively in a simple structure. CONSTITUTION:In a drop preventive device of an elevater to move a movable board 21 up and down to an erected tapered pole 11, three or more swing arms 55 are provided rotatable on the movable board 21, and swing arm shafts 54 to be the rotating shafts of the swing arms 55 are connected each other by using adjustable joints 60 so as to rotate integrally evenly. Pressing rollers 62 sliding around the peripheral surface of the pole 11 are provided to the tips of the swing arms 55, and furthermore, a rotation stopping lever to block the rotation of the swing arms 55 depending on the detected output of a wire tension detecting means is provided.
Patent JP-H05235498-A (JP)
Title: Printed circuit board having protruding electrode and bonding method therefor
Inventor: OUCHI KAZUO
IPC: H05K1/11
Filed: 1992-02-24
Abstract: PURPOSE:To provide a printed circuit board having bump electrode and a bonding method therefor, which can deal with bonding of a semiconductor device, a printer, a memory device, dielectric parts, circuit parts, and an inspection device, and can also deal with thinning of a printed circuit board at the time of surface mounting. CONSTITUTION:A bump electrode 4 composed of a metallic material is formed on the end face side of a conductive circuit 2 of a printed circuit substrate, which is formed on one side or both sides of an insulating substrate 1. As a result, the circuit board can be connected to the electrode section 6 of an adherent 5. Moreover, insulating reliability is improved by covering the conductive circuit 2 with a dielectric layer 3 upon requirements.
Patent JP-H06287768-A (JP)
Title: Production of low-lightness electric wire
Inventor: ISHII YASUHIRO
IPC: C23C22/68
Filed: 1993-03-31
Abstract: PURPOSE:To eliminate the unequal lightness of respective parts and to improve an operator's safety at the time of subjecting the surface of an aluminum wire to a boehmite treatment and producing the low-lightness electric wire having low reflectivity, and having no possibility of generating corona noises. CONSTITUTION:The aluminum wire 1 subjected to a shot blasting treatment is continuously passed through a boehmite treating chamber 3 in which a heat treating liquid 2 is housed, by which the aluminum wire is subjected to the boehmite treatment. A solenoid valve opens and a piston 8 of an air cylinder 7 extends upon receipt of the stop signal for such treating stage. The extension of this piston is transmitted via a link mechanism 9 to a cap body 5 of the treating chamber 3 and this cap body 5 is lifted. A clamping body 6 suspended from the cap body 5 is pulled up by such lifting of the cap body 5, by which the aluminum wire 1 held immersed in the treating liquid 2 is hooked and pulled up by the hooking part of the clamping body 6.
Patent JP-S61231759-A (JP)
Title: Solid-state image pickup device
Inventor: HASEGAWA KAZUMASA
IPC: H04N5/335
Filed: 1985-04-08
Abstract: PURPOSE:To eliminate an output signal containing switching noise by a method wherein the titled device is constituted of photoelectric conversion elements and driving circuits which drive those photoelectric conversion elements and a bit in which the photoelectric conversion element is not provided is provided at the first stage. CONSTITUTION:With some signal processing methods, sometimes signals like different data are detected from the first stage and the final stage by the influence of switching noises. Therefore, these switching noises are shifted by 1 stage respectively. As shown in an output signal 608, on the times (t2) and (t3), switching noises of analog switches 501 and 112 and switching noises of analog switches 116 and 502 cancel each other so that no noise component is detected in an output signal. Therefore, the switching noise component is eliminated from one bit before and one bit after the output signal waveform and the signals like different data are not detected after signal processing.
Patent JP-S573223-A (JP)
Title: Magnetic recording medium
Inventor: SAITOU KIYONORI
IPC: G11B5/66
Filed: 1980-06-03
Abstract: PURPOSE:To improve magnetic characteristics and electromagnetic conversion characteristics of a magnetic recording medium by layering may magnetic mateials, by arraying the long axis of crystal particles of each layer in a constant direction, and by crossing long axes of particles of adjacent layers mutually. CONSTITUTION:On a nonmagnetic base material made of a polymer material 11 and a metallic material 12 such as Al, ferromagnetic layers 13 and 14 are multilayered. The long axes of crystal partiles of those ferromagnetic layers 13 and 14 are slanted in the same directions, respectively. So that an angle (beta) of the intersection of the long axes C1 of the magnetic layer 13 and the long axis C2 of the magnetic layer 14 is 20-160 deg., the long axes of crystal particles of respective layers cross mutually between adjacent magnetic layers 13 and 14. This method increases the sensitivity of a metallic thin film type magnetic recording medium and reduces noises, improving high-density recording.
Patent JP-H02255682-A (JP)
Title: Adenine derivative
Inventor: ORIO TAKASHI
IPC: C07D473/34
Filed: 1989-03-28
Abstract: NEW MATERIAL:A compound expressed by formula I (n is 2-4). EXAMPLE:N<6>-[2-(N-Methoxy-N-methylamino)ethyl] adenine.hydrochloride expressed by formula II. USE:Useful for cytokinesis promotion, organodifferentiation and lateral bud growth promotion, sprouting promotion, flower bud formation and flowering promotion, fruitage promotion, fruit enlargement, aging control and promotion of an activity of plants physiological action such as accumulation of materials in storing organs, etc., in a plant and capable of exhibiting cytokine-like action. PREPARATION:6-Chloropurine is reacted by heating with an amine derivative having a structure expressed by formula III in an organic solvent such as alcohols, etc., in the presence of a trialkylamine (example; ethyldiisopropyl- amine).
Patent JP-S548831-A (JP)
Title: Multiple inverter
Inventor: KAWABATA TAKAO
IPC: H02M7/497
Filed: 1977-06-21
Abstract: PURPOSE: To promote a miniaturization, by using a three-leg core instead of two single-phase transformers, between each output of two inverter units, for obtaining a resultant with a phase difference provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000219073-A (JP)
Title: Umbrella stably holding and storing band
Inventor: SHIOTANI TOSHIAKI
IPC: B60R7/12
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To install a band in an automobile room for stably holding an umbrella. SOLUTION: An adhesive double coated tape is attached to a portion of the outer periphery of a band 1 and a magnet 3 is mounted near the inside ends of the band 1. The band 1 is installed in an automobile room. In another way, the adhesive double coated tape is attached to a portion of the outer periphery of the band 1 and a magic tape is mounted near the inside ends of the band 1. The band 1 is installed in the automobile room.
Patent JP-S57188326-A (JP)
Title: Forming method for groove in plate-shaped flexible foam
Inventor: HARA TOSHIYUKI
IPC: B29C45/00
Filed: 1981-05-18
Abstract: PURPOSE:To form grooves on a flexible foam by placing an upper board, at which guide grooves corresponding to the shape of the grooves to be formed at a plate-shaped flexible foam are cut, on the foam forming notches along the guide grooves, pressurizing the upper or lower board and compressing the foam. CONSTITUTION:A plate-shaped flexible foam F is placed on a lower board 5, an upper board 1, at which two guide grooves 2 are cut, is placed and set on the foam F without compressing the foam F, two cutting blades 6 of notch forming implements 8 are inserted into the grooves 2 and are moved along the grooves 2. Then, two notches 9 are formed. Then, when a downward pressure P is applied to the board 1, the foam F between the boards 1 and 5 is compressed, and strip pieces 10 formed by the two notches 9 are projected from the grooves 2. Accordingly, the strip pieces are then cut to form grooves 12.
Patent JP-S59200552-A (JP)
Title: Data transferring method on token system
Inventor: MATSUMOTO MASAHIRO
IPC: H04L12/417
Filed: 1983-04-27
Abstract: PURPOSE:To improve the efficiency of data transfer by completing automatically an initial proceduce when a new node is added to a common communication line. CONSTITUTION:Nodes 1-3 are each provided with a token monitor timer A and a response timer B, and nutually different values are set for the nodes 1-3 to inhibit and reset their operations under control based upon tokens. For example, a new node 4 is added after the circulation of the tokens. When the node 3 sends out a token ET, the timer B of the node 4 finishes conting before the timer B of the node 1, and the node 4 sends out the token ET and then inhibits the output of the timer B, so a token ST(*) with an address is returned to next. The node 3 transmits a token NT(4) in the subsequent circulation without changing the transfer order and the node 4 sends out the token ET.
Patent JP-S51151263-A (JP)
Title: A fluidized bed reacting apparatus
Inventor: FUJIWARA NAOKI
IPC: B01J8/38
Filed: 1975-06-20
Abstract: PURPOSE: Deposition and growth of particles on the inner walls of a fluidized reacting apparatus are prevented before they occur. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256294-A (JP)
Title: Method and device for conducting wire tension test of circuit device
Inventor: NISHIMURA TATSUYA
IPC: G01N19/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To easily conduct the test for connection strength, when the mutual interval of wires is narrow by adjacently arranging pulling members whose tip parts are rod forms to the wires, turning them, hooking the wires on the tip parts, turning them further, giving a tension force to the wires and conducting the strength of the connection of the wires. SOLUTION: Tension members 16 are arranged at the right sides of the uppermost parts of wires 15 with X and Y-axes direction moving mechanism of a driving device 19. The tip parts 17 of the tension members 16 are arranged to be lower than the heights of the uppermost parts of the wires 15, with the Z-axis direction moving mechanism of the driving device 19. Then, the tension members 16 are turned clockwise by only a prescribed angle θ, for example. Then, the wires 15 are caught by the tip parts 17 of the tension members 16, and the wires 15 are pulled to a diagonally upper direction at the tip parts 17, so that they have upper components. Thus, the tension test for the plural wires whose inter-intervals is narrow or the wires arranged near the other members can be conducted easily.
Patent JP-H06290415-A (JP)
Title: Magnetic head device
Inventor: SUZUKI HIROSHI
IPC: G11B5/17
Filed: 1993-03-31
Abstract: PURPOSE:To provide a magnetic head device capable of dealing with the difference in the height of a head core by interposing a spacer with a prescribed thichness between the cap part of the head core and a coil bobbin. CONSTITUTION:The spacer 12 is provided between the head core cap part 10 and the coil bobbin 5. Thus, the thickness of the whole bobbin is made to correspond to the height H of the head core by varying the thickness of the spacer 12. Although the assembling method of the magnetic head device is nearly nearly equal to that of the usual magnetic head device, a point different from the usual device is that the spacer 12 whose central chip part foot is penetrated into a quadrilateral hole in the center of core 1 before a pivot receiver 3 is inserted into the head core 1. When the thickness of the head core cap is defined as T', the thickness of the bobbin is L$', the thickness of the spacer is Z, and alpha is a design gap containing the dispersion in parts and the dispersion on assembly, the height of the head core is adjusted by the spacer by making H$'=T$'+L$;+alpha+Z.
Patent JP-S548943-A (JP)
Title: Interface conversion sysetm for test unit
Inventor: UCHIDA KATSUMI
IPC: G01R31/00
Filed: 1977-06-22
Abstract: PURPOSE: To prevent the confusion in the test processing, by providing indentifying signal line representing the types of the interface and the interface confirming line requesting the identifying signla between the test unit and the tested unit, and by supplying data after selecting the interface suitable for the tested unit. 
     COPYRIGHT: (C)1979,JPO&Japio