baber/WOPTO huggingface dataset:
Patent JP-2001021294-A (JP)
Title: Toy fireworks
Inventor: INOUE YOSHIKATSU
IPC: C06B23/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To upgrade drape of-an explosive with an incombustible material, to eliminate an air gap between the explosive and the material and to obviate releasing of the explosive from the material before using toy fireworks, occurrence of a rapid combustion, blasting or the like, by fixing a flame retardant material to a surface of a core material and fixing the explosive to a surface of the retardant material. SOLUTION: A flame retardant material 3 is fixed to a core material 1 of the toy fireworks, and an explosive 5 is fixed to a surface of the material 3. The material 3 may be a single flame retardant material, or a mixture of an incombustible material and a combustible material. As the material 3, for example, a material containing a calcium carbonate, a wood flour, a binder such as a starch paste or the like is preferably used. The material 3 may be molded in a desired shape by using a mold. The material 3 molded in a flat plate-like state is fixed to a flat plate-like core material 1, the explosive 5 is fixed to a surface of the material 3, a combustible material is fixed to the material 2, the material 3 is fixed to a surface of the combustible material, and the explosive 5 may be fixed to the surface of the material 3.
Patent JP-S6169674-A (JP)
Inventor: UMEMORI OSAMU
IPC: B66B1/26
Filed: 1984-09-11
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-S6080420-A (JP)
Inventor: OGAWA MITSUYASU
IPC: A47L5/24
Filed: 1983-10-12
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-H1041152-A (JP)
Title: Surface mounting type coil
Inventor: TAKAHASHI MINORU
IPC: H01F27/28
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve mechanical strength and obtain reliability of an extension line by providing a through hole to a part wherein a lead terminal part is subjected to solder precoating. SOLUTION: A through hole 23 is provided to a lead terminal part 21 of a circular line ring which is extended from an outer shell core structure body 1 comprised of a core case 11 and a lid 12 of a core to a groove part 13 of a core case and molded. (A through hole is similarly provided to a lead terminal part 22.) The lead terminal parts 21, 22 are fused to cover at least the through hole 23 by an electrode 14 of a core case and solder 4. Thereby, mechanical holding force of a lead terminal part is raised and reliability of an extension line is improved. Additionally, since solder after solder precoating enters a through hole, enough required amount of solder attaches and dispersion in fusing strength of a lead terminal of products can be restrained.
Patent JP-H0357518-A (JP)
Title: Method and device for changing work range of working machine for plate
Inventor: MURAKOSHI TAKEJI
IPC: B23K26/10
Filed: 1989-07-25
Abstract: PURPOSE:To work accurately by securing movably a relative connecting position between a carriage and a carriage based and changing the working range under the state that a plate is clamped with a clamp. CONSTITUTION:The carriage base 15 and the carriage 17 which are controlled and moved along the upside of a worktable with the plate W supported so as to move freely are provided. The clamp 19 with which the plate W is clamped is provided and the working of the plate is performed while the plate W is moved with this clamp. Then, the relative connecting position between the carriage 17 with the clamp 19 and the carriage base 15 with which the carriage is moved and guided is movably secured. And the working range for the working position of the plate W is changed under the state that the plate W is clamped with the clamp 19. By this way, the plate of size more than the specifications for the machine can be worked.
Patent JP-H01138726-A (JP)
Title: Method and apparatus for testing integrated circuit chip
Inventor: EMU BUITARU KINI
IPC: G06F11/16
Filed: 1988-07-29
Abstract: PURPOSE: To enable error detection by a method wherein an error flag is cleared in the state that an output pin is correct, an error flip-flop is set as it is in the state that the output pin is wrong, while a window is opened, and an error indication pulse is generated when the window is closed. CONSTITUTION: When an inspection input pin 22 of a three-state driver 20 is energized, a disable state is generated, and output data of a signal latch 16 do not pass the three-state driver 20. An inspection input pin 30 is grounded on a chip B, a driver 32 is energized to a low impedance state, and output data of a signal latch 40 can pass to an output pin 36. When both chips work correctly, an output 34 of a latch 40 passes to the output pin 36, and is supplied to window error inspection logics 26 and 42 on both of the chips. An output is not generated on an error output line 27. In the case that an error is generated in either one of the chips A, B while a window is opened, the window error inspection logic 26 outputs an output to the error output line 27.
Patent JP-H1035953-A (JP)
Title: Skew correcting mechanism
Inventor: FUJIWARA TAKASHI
IPC: B65H9/14
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the wrinkling of a document by deflecting the document and also bringing the top end of the document into contact with a roller gearing part to correct the skew, and then releasing the nipping force of a roller on the rear end side of the document to remove the deflection of the document followed by carrying. SOLUTION: Pressure rolls 18b, 18a are provided on carrying directional top end side and rear end side, respectively, and drive rollers 17a, 17b are connected opposite to the rollers 18a, 18b, sensors 12, 13 for detecting the inclination of a document are provided near the pressure roller 18b. Gears are connected to the shaft of the pressure roller 18b on the carrying directional top end and the drive roller 17b, respectively. Denoted at 1a, b, 2a, 2b, 4a, 4b are sheet guides. A pressing force releasing means 20 for releasing the pressure of the drive roller 17a and the pressure roller 18a is mounted, whereby the pressure roller 18a can be lifted up from the drive roller 17a.
Patent JP-S6349577-A (JP)
Inventor: HAINTSU RAIBAA
IPC: B60T8/172
Filed: 1987-07-31
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-H0355899-A (JP)
Title: Printed wiring board
Inventor: OHATA MAKIO
IPC: H05K1/11
Filed: 1989-07-25
Abstract: PURPOSE:To improve solder disconnection, and to provide a printed wiring board which eliminates a solder bridge by forming a conductor pattern part for soldering an electronic component or the like in a sharpened shape. CONSTITUTION:A land shape is formed at an acute angle. In case of soldering, solder tends to retain at the land 2 due to surface tension of melted solder, but an action of an opportunity of breaking the surface tension is operated at the acute part, and a solder disconnection is improved. Since the solder amount of the land is reduced, it can prevent a solder bridge.
Patent JP-2001020377-A (JP)
Title: Connector, connecting structure of post and beam, and connecting method therefor
Inventor: YAMADA HIROHIKO
IPC: E04B1/22
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To simply connect a beam and a post, and prevent damage of a connecting part of a high-storied building due to a severe earthquake by connecting a pair of anchoring heads having a nut to each other by a steel pipe and a core bar. SOLUTION: Anchoring heads 3, 4 are connected to both ends of a stainless steel pipe 5 by welding, and connected to each other by a core bar 6. Six pre- stressed concrete steel stranded wires 8 as a tension material 7 are arranged between the fixing heads 3, 4, thereby applying pre-stress to the steel pipe 5 and the core bar 6 to form high-tension connector 1. Nuts 2a, 2b are threadedly engaged with the outer peripheries of the fixing heads 3, 4, thereby fastening a pre-stressed concrete post and a precast concrete beam to be connected to each other. Resin 18 is injected into the inside 5a of the steel pipe from a resin filling hole 20 and filled between the anchoring heads 3, 4 and a solidified body 17 and between the solidified body 17 and the steel pipe 5 to be integrated with each other.
Patent JP-S5980047-A (JP)
Title: Biphase code demodulator
Inventor: NAKAKAWARA KIYOUICHI
IPC: H04L7/04
Filed: 1982-10-29
Abstract: PURPOSE:To eliminate the reception unable state of a burst signal due to noise, by resetting a demodulator to its initial state when a signal which is free from phase inversion is detected. CONSTITUTION:When a normal signal burst is supplied to an input terminal 1, the biphase code has phase inversion at the converting point of each element. Therefore, the output signal of a D type FF151 is set at logic 0. Then a start- stop synchronizing means is not reset and delivers an output signal. When noise is inputted to the terminal 1, the output signal of an exclusive OR circuit 11 is set at logic 1. The output signal of the FF151 is also set at logic 1. This output signal resets latch circuits 3 and 6, a dividing circuit 8, and D type FF9, 10 and 13 respectively and is delayed by a delay circuit 152 to reset the FF151. As a result, a demodulator is reset to its initial state when the start-stop synchronizing means is started by noise and the demodulation is started.
Patent JP-H1037971-A (JP)
Title: Rotary body fixture
Inventor: MIYAKO MICHIO
IPC: F16D1/091
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a noise during rotation, and to simplify the structure of a rotary body for sharply reducing its manufacturing cost, and to easily and quickly remove the rotary body from a shaft. SOLUTION: A drawing bolt hole 4F where a drawing bolt to make one taper ring 4 abut on the end face of another taper ring 5 at its tip for mutually separating both the taper rings is threadedly engaged is axially passed through, and the axial central parts of the outer periphery of an inner ring 2 and of the inner periphery of an outer ring 3 are provided with annular grooves 2D, 3D to severally form a stepped part among tapered faces 2B, 2C, 3B, 3C on both sides. Locked brim parts 4D, 4E, 5D, 5E which are locked on stepped parts K, K, L, L on both the sides of the said annular groove at a position separating as far as a fixed length outward from between the inner and the outer ring are formed near an end part on each opposite side of a pair of tapered rings.
Patent JP-S6082728-A (JP)
Title: Casing of air conditioner
Inventor: HANDA HOZUMI
IPC: F24F1/02
Filed: 1983-10-14
Abstract: PURPOSE:To decrease the number of component parts and improve a sealing characteristic between the component parts by a method wherein a cooling air discharging duct and an extremity end of a lid of evaporator are extended until they are abutted against the inner-most part of a circumferential groove of the discharging port of a dressed cover. CONSTITUTION:A dew receiver pan and a casing 25 having a lower half part of a mouth ring and a lower half part of a casing integrally formed with a synthetic resin are mounted on a case 22. A casing 26 having the upper half part of the mouth ring and the upper half part of the casing integrally formed with a synthetic resin is assembled with an evaporator lid. Then, a casing 27 integrally formed with a synthetic resin is mounted on the casing 26 so as to cover the inner surface of the cabinet 21 from the upper part of the casing. Extremity ends of the evaporator lids of the casing 27 and the casing 26 are extended until they are abutted against the inner-most part of the circumferential groove at the discharging port of the dreesed cover 30. In this way, the casings 25, 26 and 27 are formed by synthetic resin and complex shapes are made, thereby it is made possible to improve the sealing characteristic of the assembled component parts.
Patent JP-2001017046-A (JP)
Title: Easy electrically driven reel
Inventor: KIYOZUKA KAZUO
IPC: A01K89/017
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To enable an operation having been carried out manually to be carried out by one touch operation. SOLUTION: This electrically driven reel facilitating the operation in a shape grasped in the palm of a hand, and further facilitating the operation of winding up and unwinding of a fishline by the index finger is provided by integrating the reel.
Patent JP-H0238698-A (JP)
Title: Sealing device for shield machine
Inventor: MINEMOTO MAMORU
IPC: E21D9/06
Filed: 1988-07-29
Abstract: PURPOSE:To prevent the back flow of concrete while sufficiently working concrete pressure by forming an annular sealing section made of an abrasion- resistant rigid material, the surface of which is formed in an inclined plane, to the outer circumferential surface of the tail section of the main body of a shield machine. CONSTITUTION:An annular body composed of a rigid material having excellent abrasion resistance such as band steel is installed integrally onto the outer circumferential surface of the tail section of the main body 1 of a shield machine through bolt clamping, welding, etc. Two inclined surfaces inclined downward in the before and behind direction while using approximately the center as a boundary are shaped so as to be tilted in the backward direction as a whole in an annular sealing section 2. The main body 1 of the shield machine is propelled while excavating a bedrock 4 by a shield excavator and a tunnel is constituted, and concrete 5 is placed into the clearances among formworks 3 and the bedrock 4 through a pipeline 7. Accordingly, the back flow of concrete 5 can be prevented while friction between the main body 1 and the bedrock 4 is reduced, thus smoothing excavation.
Patent JP-S6251838-A (JP)
Title: Catv repeating amplifier
Inventor: HAMADA YASUSHI
IPC: H04B3/44
Filed: 1985-08-31
Abstract: PURPOSE:To continue the operation of a CATV repeating amplifier through external feeding is cut off, by charging a storage battery simultaneously with supply of power fed from the external to an amplifying part when power is fed from the external. CONSTITUTION:The supply power inputted from a feeding device 6 to a feeding terminal 5 is inputted to a power control part 4. The power control part 4 not only supplies the power to an amplifying part 2 but also charges a storage battery 3. If commercial AC 100V is broken and the power is not inputted from the feeding device to a CATV repeating amplifier 1, the power control part 4 causes the storage battery 3 to discharge, and the power from the storage battery 3 is supplied to the amplifying part 2 through the power control part 4. Thus, the operation of the CATV repeating amplifier 1 is continued though the feeding device is turned off.
Patent JP-2001018461-A (JP)
Title: Raster output device for printing image
Inventor: YAMAMURA TOSHIKI
IPC: B41J5/30
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a raster output of image data on a character memory without a buffer memory so as to be synthesized to a raster output of a manuscript scanner, and at the same time enable size change and rotation. SOLUTION: This output device comprises an image process for processing a raster output of a manuscript scanner SCR to be outputted visibly, a character memory 704, a position counter 701 for detecting reach of a raster scan at a print starting designation position (x, y) based on a synchronous signal of the raster output, a display counter 702 for producing a reference address for designating the pixel position in a character, an address generation 703 for reading out a character code and printing data designated by the reference address from the memory 704, and an image synthesis for synthesizing the read out printing data into the raster output image data of the manuscript scanner. The character code is changed by a character counter 706 at a break of the row of a plurality of characters.  The reference address corresponding to the character rotation designation is changed by the display counter 702.
Patent JP-S6168665-A (JP)
Title: Input/output controlling device of computer
Inventor: MITSUYA SEISHIROU
IPC: G06F13/12
Filed: 1984-09-12
Abstract: PURPOSE:To reduce an input/output time and to reduce the load on a central processing unit by transmitting additional data to a main memory device by an additional information transfer means simultaneously with an attention interruption instruction. CONSTITUTION:Corresponding to an asynchronous input/output factor 4 generat ed at an input/output control device 2, an attention interruption instruction 5 is inputted to CPU1 from an attention interruption instruction input means 11. At this time, input data 9 from an input/output device 3 and an input data 10 from an additional information input means 12 are simultaneously inputted to main memory 8. When the attention interruption command 5 is detected, the CPU1 refers the data stored at main memory 8 by an additional information reference means 13, and the input data attended to the attention interruption command 5 is obtained.
Patent JP-S6081507-A (JP)
Title: Controller of flow direction
Inventor: SUGAWARA NORIO
IPC: F24F13/08
Filed: 1983-10-13
Abstract: PURPOSE:To make a flow deviate at a wide angle without deteriorating a quantity of an air flow, by making a guide wall surface in a gradually expanding shape form on a part of a blade in case each of a plurality of pieces of blades is tilted respectively at a predetermined angle in an identical direction. CONSTITUTION:A plurality of pieces of blades 6 rotating centering around a shaft 5 provided at about right angles with a flow direction running along a path 2 is provided at an outlet part 4, and the blade 6 is arranged so that a part of the blade 6 forms a guide wall surface 7 in a gradually expanding shape to a flow direction running along the path 2 is case the blade 6 is rotated at a predetermined angle. In other words, as a shaft 5 is being arranged at an outlet part 4 in a gradually expanding shape, a flow can be made to deviate at a wide angle while a deterioration of a quantity of air is being controlled through adherence effect of the flow to a bent surface wall.
Patent JP-H068686-A (JP)
Title: Manufacture of writing brush
Inventor: INOUE KENJI
IPC: B43K8/02
Filed: 1992-06-26
Abstract: PURPOSE:To provide a method for manufacturing a writing brush in which a proper amount of fur for writing brushes can be picked up easily without using a craftman's hand. CONSTITUTION:Four steps are included: bundling a proper amount of fur for writing brushes 2 by a frame body to make a leveled end of the fur bundle; applying an adhesive with a relatively high viscosity to the end of the bundled fur; sticking a backing material such as bakelite on the adhesive; and dicing the backing material. The backing material is divided into units of piece 4' after dicing. By selecting a proper number of the units, almost constant amount of the fur for writing brushes 2 can be picked up.
Patent JP-S5892750-A (JP)
Title: Automatic hot-water supplying system
Inventor: NISHIMURA ATSUSHI
IPC: F23N1/08
Filed: 1981-11-28
Abstract: PURPOSE:To precisely determine the total quantity of outputted hot water by a method wherein the sum of pulsating signals yielded by a flow-rate sensor determines the total quantity of outputted hot water and said signals are used to effect proportional control to effect a stable temperature control for the output. CONSTITUTION:A flow-rate sensor 7 is provided in a hot-water supply circuit A, converting flow-rate into pulsating signals. The pulsating signals yielded by the flow-rate sensor 7 are counted by a controller B, and a quantity per unit length of time to meet a prescribed level, determined by the number of pulsating signals per unit length of time, opens an electromagnetic valve 20 for the ignition of a burner 17. A water electromagnetic valve 2 is closed when the total of the pulsating signals, counted from the beginning of the supply of hot water, increases to represent a predetermined total quantity, set in the total hot-water supply setting dial 10, of hot water to be taken out. Pulsating signals are analog- converted before they are supplied to a controller receiving signals from a hot- water temperature detector 8 and signals pertaining to the setting in the hot- water temperature setting dial 11, whereby adjustment is made according to the rate of flow and regulation is made of a proportional valve 9.
Patent JP-2000022807-A (JP)
Title: Phs(r) telephone set with personal information transmission/reception function
Inventor: KIYONO JUNJI
IPC: H04W4/20
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To automatically prepare a telephone directory by setting personal information including name information to a call setting message to be used for the radio interface of PHS(R) and transmitting/receiving this information while adding the incoming sub address of contents as name data containing a call originating number as a telephone number on the side of call origination to be simultaneously transmitted. SOLUTION: A CPU 7 controls respective parts, registers a user's own name, birthday and blood type as name card data in a memory 9 while using a key pad 8, inputs the transmission of the name card data and the telephone number of the transmission destination and activates the call origination. The CPU 7 originates a call while setting the registered name card data to the incoming sub address of the call setting message and on the side of call termination where the incoming of the call is detected, the incoming sub address of the received call setting message is judged. When that address is judged as the name card data, the CPU 7 stores it in the memory 9 and afterwards, the message is selected by the key pad 8 and displayed on an LCD 6. When the call origination is activated later, a call is originated to that telephone number.  Thus, labor for preparing a telephone directory while using the key pad 8 can be saved.
Patent JP-S6169917-A (JP)
Title: Manufacture of ferritic stainless steel
Inventor: YAMAMOTO SADAHIRO
IPC: C21D8/00
Filed: 1984-09-14
Abstract: PURPOSE:To manufacture a highly tough ferritic stainless steel exactly at a low cost, by heating, rolling and cooling acceleratedly under specified conditions, a steel having a specified compsn. in which a specified relation is exhibited in contents of C, N, Cr. CONSTITUTION:The steel composed of, by weight <=0.03% C, <=0.3% Si, <=0.5% Mn, <=0.02% P, 16-35% Cr, 0.02-0.30% sol Al, <=0.03% N and the balance Fe with inevitable impurities while satisfying C(%)+N(%)<=-0.0015(% Cr)+0.055 in case <=30% Cr and C(%)+N(%)<=0.010 in case >30% Cr, is heated and rolled while finishing it at >=850 deg.C to prevent the precipitation of coarse Cr carbonitride induced by strain. Next, immediately said plate is acceleratedly cooled at >=10 deg.C/sec rate to improve toughness favorably.
Patent JP-H0481295-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: IZUMI TOSHIYUKI
IPC: B23K35/368
Filed: 1990-07-19
Abstract: PURPOSE:To obtain the flux cored wire for gas shielded arc welding which has good workability in all welding positions and is improved in crack resistance by specifying its compsn. CONSTITUTION:This flux cored wire for gas shielded arc welding formed by filling a flux essentially consisting of rutile into a steel sheath is constituted by incorporating the rutile, which is confined in SiO2 to be incorporated into the rutile to <=1.0% and B2O3 to <=0.10%, into this wire at 3.5 to 6.0% of the total weight of the wire, by which the good workability is obtd. even under severe conditions, such as narrow groove, and the crack resistance is improved.