baber/WOPTO huggingface dataset:
Patent JP-S579924-A (JP)
Title: Foundation structure for building
Inventor: NIWA MINORU
IPC: E02D27/14
Filed: 1980-06-20
Abstract: PURPOSE: To improve earthquake resistance, by a method wherein a wall or a column is formed between piles at a spot, of a concrete pile, whereon a shearing force is exerted through a horizontal force of a concrete pile which securly connects and supports a base foundation of a building having no basement.  
     CONSTITUTION: A wall or columnar member 4, which reinforces a concrete pile part 3 ranging from an upper end of the concrete pile 3 burried underground, which securly connects and supports in a rigid state a base foundation 2 of a building 1 having no basement, to a concrete pile part 3, for the structure 1, whereon a shearing stress is mostly exerted theough a horizotal force produced resulting from the earthquake, or to a spot in the proximity of said part, is formed between the concrete piles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59208597-A (JP)
Inventor: MIKI TSUTOMU
IPC: G01L5/00
Filed: 1983-05-12
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-S57199527-A (JP)
Title: Collar forming method on a part of pipe wall
Inventor: YAMADA OSAMU
IPC: B21C37/29
Filed: 1981-06-03
Abstract: PURPOSE:To mold a collar part having a prescribed inside diameter, by making a beforehand hole on a pipe wall, forming a collar part having a small diameter, and subsequently making a prescribed jig pass through the hole. CONSTITUTION:As the first process, a jig 2 having an almost conical side or a semispherical side is passed through a hole, and a primary working collar part 4 having a ratio d/D<1 of a collar inside diameter (d) and a base pipe inside diameter D is formed. Subsequently, as the second process, a secondary working collar part 4 is worked by a rotary jig 3, and a collar part 5 of d/D=1 is formed. According to said constitution, the height of the collar is increased, a welding work is elevated, the thickness reduction ratio is decreased, and mechanical strength of a branch pipe joint part is elevated remarkably.
Patent JP-S62241498-A (JP)
Title: Diaphragm for speaker and its manufacture
Inventor: OOTA SHUHEI
IPC: H04R7/02
Filed: 1986-04-14
Abstract: PURPOSE:To obtain high elasticity and high rigidity, to have weather resistance and surface stability, and to widen a playback band by forming a structure of a diaphragm based material of a honeycomb core and a fiber layer of high- elasticity fiber equipped with a backing material of glass fiber cloth. CONSTITUTION:The backing material layer 3 of the glass fiber cloth, the high- elasticity fiber layer 4, and a film layer 5 are formed on the top surface side of the cone diaphragm base material 2 of the honeycomb core, and a fiber layer 6 different from the fiber layer 6 on the top surface side is formed on the reverse surface side. Further, when the layers are adhered to the surface of the honeycomb core, the adhesion is linear, but a heating and pressure apply ing process is employed to obtain an ideal structure because prepreg itself is adhered accurately to the honeycomb core by the self-fusion property of epoxy resin where it does not overlap with the glass fiber cloth. Further, the film layer 5 is formed of acetate cellulose as the outermost layer. In this case, the resin flows uniformly to the surface high-elasticity fiber layer to form a reinforced fiber plastic layer.
Patent JP-S5520093-A (JP)
Title: Current-control type impatt sweep signal generator
Inventor: YUUKI SUOMI
IPC: H03B9/12
Filed: 1979-07-05
Abstract: PURPOSE: To realize generation of a high-performance sweep signal by setting the attenuation amount of the high posture to the fixed dB or more in terms of the upper limit frequency for the transmission line into which the oscillation element is inserted and then setting the ratio to the fixed level or less between the intra- tube wavelength and the free space wavelength of the basic posture of the application lower limit frequency.  
     CONSTITUTION: The staircase structure of P + NN +  is provided between two electrodes. And the attenuation amount of the high posture is set to 23dB or more per free space wavelength with the application upper limit frequency for the transmission line into which the oscillation element is inserted; while the ratio is set to 10 or less between the intra-tube wavelength and the free space wavelength of the basic posture of the application lower limit frequency. Under such conditions, the sweep signal is generated with a large sweep frequency width and high performance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59208818-A (JP)
Inventor: KENMOCHI KATSUE
IPC: H01G9/008
Filed: 1983-05-13
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-H05253693-A (JP)
Title: Positioning pin
IPC: C04B35/74
Filed: 1991-03-26
Abstract: PURPOSE:To prevent breaking of a positioning pin caused by a mechanical impact when a metal plate is inserted or drawn out so as to attain a long service life is lengthened. CONSTITUTION:An axle part 4 of a metallic member of 30-60 Rockwell hardness is inserted into a through hole of ceramic positioning member 2 and the metallic member 3 and a metallic fixing member 4 are joined with a screw part 5 formed on the axle part 4.
Patent JP-H06156280-A (JP)
Title: Phase sensing device
Inventor: KIKUCHI TSUNENOBU
IPC: B61L23/16
Filed: 1991-03-26
Abstract: PURPOSE:To provide a phase sensing device which does not generate misjudgement with signal phase. CONSTITUTION:Reference phase signals which have a phase difference 90deg. and are transmitted from a transmitting terminal device 1 through a rail 3, are received by a receiving terminal device 2, and corresponding signal generated is fed to a processing part 21, which judges the phase difference between either of the two reference phase signals and the received signal is near 90deg. under the conditions that the correlation of one of the reference phase signals and the received signal is near 50 and that the correlation of the other and the received signal is near zero or 100.
Patent JP-H10249739-A (JP)
Title: Moldable tool and manufacture of the same
Inventor: MINAMII MASAYOSHI
IPC: B24D15/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To easily restore a shape of an original curved surface, by using a specific thermoplastic synthetic resin, and molding the surface shape by utilizing the other part of a car body having the surface shape same as that of a part to be repaired before, or a corresponding part of the other car body of the same model. SOLUTION: A polycaprolactone resin is heated to be melted, the molten resin is pressed to a specified car body part, to be deformed, and cooled to be hardened. Whereby a resin lump having a support face with can be just closely kept into contact with the surface, can be obtained. The resin lump is used as a sand paper support, a rear face of the sand paper is pasted on the support face by a thin double-sided adhesive tape, and a part of the sand paper out of the resin is removed to obtain a polishing tool having a polishing face which is fit to a fender face. Then the polyester putty is sufficiently applied onto a part to be repaired, and hardened, and the hardened putty face is polished by using this polishing tool, to obtain the correctly curved putty face which is substantially agreed with the shape of the original surface before damaged.
Patent JP-S63250737-A (JP)
Title: Multiwindow managing device
Inventor: NAKAJIMA SHIN
IPC: G06F3/048
Filed: 1987-04-08
Abstract: PURPOSE:To rapidly determine a window even if a cursor points out a superposed position of the window by providing the titled device with a window memory for storing window information correspondingly to picture elements in a display image to be displayed on a bit map display. CONSTITUTION:The window information is stored in the window memory 3 corresponding to the picture elements of the display image to be displayed on the display 9. The window memory 3 is a readable/writable memory by supplying address information corresponding to the picture elements from a bus 4 and stores the window information corresponding to respective picture elements. The window information is the code information of a window formed on the uppermost position of a screen. The positional coordinates of the cursor are calculated by a coordinate system corresponding to the picture elements from the input information of a mouse 7. Then, the contents of the window memory 3 are read out and referred to rad out the window information. Since the read value is the code information of a required window, the window to be selected can be obtained, so that the window to be selected can be rapidly determined.
Patent JP-H06298977-A (JP)
Title: Porous film
Inventor: SATO SHINYA
IPC: C08L67/00
Filed: 1993-04-12
Abstract: PURPOSE:To obtain an odorless porous film, excellent in moisture permeability, leakage preventing properties, heat sealability and surface strength and useful as a sanitary material, etc., by melt molding a composition composed of a polyolefinic resin, etc., in a specific proportion and then subjecting the resultant film to drawing treatment. CONSTITUTION:The porous film is obtained by melt molding a composition comprising (A) 100 pts.wt. polyolefinic resin such as PE, (B) 10-130 pts.wt. polyester resin, (C) a thermoplastic elastomer or an olefinic copolymer blended in an amount of 0.05-30 pts.wt. [based on 100 pts.wt. sum total of the components (A) and (B)] and (D) an oily component such as liquid paraffin blended in an amount of 1-30 pts.wt. [based on 100 pts.wt. sum total of the components (A) and (B)] and subjecting the resultant film to the drawing treatment.
Patent JP-H08284663-A (JP)
Title: Control device for radiator fan
Inventor: INO YUKIHIRO
IPC: F01P7/04
Filed: 1995-04-11
Abstract: PURPOSE: To prevent generation of overheat by easily and speedily sensing failure of a fan motor. CONSTITUTION: A fan motor 9 for driving a radiator fan has terminals 9A, 9B for high speed and terminals 9C, 9D for low speed. Its speed is adjusted with two stages by switching a high speed fan relay 14 and a low speed fan relay 15 by means of a driving control part 10A. A terminal voltage sensor 10B is operated for monitoring voltage of the high speed terminal 9A through a conductor 25. A failure determination part 10C determines failure of the fan motor 9 in case that one of the fan relays 14, 15 is excited by means of the driving control part 10 and fluctuation of the terminal voltage of the high speed terminal 9A is not more than a specified reference value.
Patent JP-H05254940-A (JP)
Title: Silicon nitride-based sintered compact for cutting tool
IPC: C04B35/584
Filed: 1992-03-09
Abstract: PURPOSE:To improve the durability and breaking resistance of a cutting tool made of a silicon nitride-based sintered compact by limiting the heat conductivity of the sintered compact and the increase of the coefft. of stress extension to 50mum length of the rising crack of the R curve of a microcrack. CONSTITUTION:Silicon nitride particles and a sintering aid such as MgO, ZrO2 or CeO2 are sintered to obtain a silicon nitride-based sintered compact for a cutting tool. The heat conductivity of this sintered compact is regulated to >=35W/m.k and the increase of the coefft. of stress extension to 50mum length of the rising crack of the R curve of a microcrack is regulated to >=1MPam<0.5>. When a cutting tool is made of the resulting sintered compact, it is excellent in resistance to chipping and breaking at the time of rough-cutting a casting.
Patent JP-H09277336-A (JP)
Title: Method for manufacturing foamed resin molding and apparatus therefor
Inventor: TAKASU KEIJI
IPC: B29C44/58
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To effectively foam an intermediate layer even in the case of a thin foamed resin molding. SOLUTION: The mold in which the cavity space to be injected with a resin is varied from the contracted state of the volume smaller than that of a completed foamed resin molding to the enlarged state of substantially the same volume as the volume of the completed molding is previously prepared. And, the mold is heated to the temperature of the thermally deforming temperature or higher of the resin to lower than the melting temperature of the resin (step 1). Then, the resin is heated to the melting temperature or higher, melted, gas is dissolved in the resin, and then the resin in which the gas is dissolved is injected in the cavity space of the contracted state (step 2). After the resin is injected completely, the cavity space is enlarged, and the foaming of the resin in the cavity is expedited (step 3).  Then, after the mold is opened, a molding is taken out from the mold (steps 4, 5).
Patent JP-S60230268-A (JP)
Title: Automatic searching method of path
Inventor: AKAISHI MICHIMASA
IPC: G06F17/50
Filed: 1984-04-27
Abstract: PURPOSE:To execute efficiently a connection work by deriving all paths, by assigning simultaneously each net to the path from the combination of all nets which uses an area cut line as an axis, thereafter, executing a path search. CONSTITUTION:A parts data and a connection data are inputted to a computer 3 by using a keyboard 1, tablet 2 and a stylus, and the connection between each parts displayed on a CRT is inputted to the computer 3 by using a cursor in accordance with a circuit diagram which is designed. In such a state, first of all, search of a linear path which has taken notice of only a path in the horizontal direction or the vertical direction is executed, and subsequently, the connection between the paths is executed algorithmically. That is to say, after all the paths are derived, the path search is executed by assigning simultaneously each net to the path from the combination of all nets which uses an area cut line as an axis.
Patent JP-S57201358-A (JP)
Title: Start-stop synchronous receiver
Inventor: KUDOU HIDEKAZU
IPC: H03M5/04
Filed: 1981-06-03
Abstract: PURPOSE:To improve reliability of circuits by making the number of detection pulses for start bit plural and thereby removing meaningless information caused by noise etc. CONSTITUTION:When data of series data line RD becomes a space state from a mark state, a start bit detection circuit 8 is operated. A baud rate counter 13 divides receiving clock according to baud rate of the data signal, and generates sampling pulses. A character length counter 15 detects the length of one character of the data signal, and a shift register 16 holds the series data and performs concession synchronous receiving by the sampling pulse generated. At this time, specified plural detection pulses are supplied from a pulse generating circuit 14 to the circuit 8.
Patent JP-H05291888-A (JP)
Title: Oscillator
Inventor: SHIMODA MASAKI
IPC: H03L3/00
Filed: 1992-04-07
Abstract: PURPOSE:To make the oscillating period and frequency stable and to attain the oscillator with small power consumption by providing a forcing means which forces a potential at connecting points among plural inverting means connected in a ring to a potential to stop the oscillation simultaneously in response to a control signal commanding the stop of the oscillation to the oscillator. CONSTITUTION:MOS transistors(TRs) 50, 60, 70 force a potential at nodes N1, N2, N3 respectively to be a high level, a low level and a high level in response to a trailing of a control signal Ton in the ring oscillator independently of an output potential of an inverter of a pre-stage of each node. Thus, each of the nodes N1-N3 is fixed momentarily to a position (initial potential) to be taken in the inoperation state of the ring oscillator. That is, all the nodes N1, N2, N3 are fixed to the initial potential almost simultaneously and momentarily in response to the trailing of the control signal Ton.
Patent JP-S5712546-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MONMA YOSHINOBU
IPC: H01L27/082
Filed: 1980-06-26
Abstract: PURPOSE:To obtain the complemetnary type device in few processes by forming a PNP bipolar transistor while utilizing a forming process of a bipolar NPN transistor in the cnventional structure. CONSTITUTION:P layes 4, 5 are formed to an N<-> epitaxial layer 3 on a P type Si substrate 1 with an N<+> buried layer 2, and connected to the substrate 1. N layers 6, 7 are shaped to the inside of the P layer 4 and the N<-> layer 3 above the buried layer, P<+> layers 8, 9, 10 are each molded into the P layer 4, the N layer 6 and the N layer 3 above the buried layer 2, and N<+> layers 11, 12 are formed selectively to the N layer 6 and the P<+> layer 10. Thus, the layers 4-6-8 and the layers 3-10-12 respectively constitute the bipolar type PNP and NPN transistors. The surface is coated with an oxide film, an electrode is attached and the complementary type device is completed. According to this constitution, processes can be decreased as compared to conentional devices, frequency cutoff is higher than a conventional substrate collector type transistor and a high-frequency characteristic is improved largely.
Patent JP-S5420274-A (JP)
Title: Fluidic pressure buffer
Inventor: YAMAMOTO JIYOUICHI
IPC: F16K15/03
Filed: 1977-07-18
Abstract: PURPOSE:A fluidic pressure buffer to alleviate the impacts at the stopping time of a moving material in such a way that a gap is provided between a cylinder and a piston with the exception of the propinquity to the final stroke of the piston, and its velocity is decelerated at the time short of terminating the piston action.
Patent JP-H09248349-A (JP)
Title: Fire extingushing device
Inventor: KONUKI HIROSHI
IPC: A62C35/68
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the installation of a large stream detector by fitting a screw connected with piping inside the ceiling at one end of a channel inside a main body and a screw for fitting a sprinkler head at the other end, and installing a valve element at a valve seat, which is formed in the middle of the channel, so as to be freely opened/closed. SOLUTION: A screw 3 to be screwed with a falling pipe 38 is fitted at one end of a channel 2 formed while being bent into the shape of crunk inside a main body 1, and a screw 4 for fitting a sprinkler head S is fitted at the other end of the channel 2. Then, a valve seat 5 is formed under the screw 3 and at the valve seat 5, a valve element 9 is formed from the downside so as to be freely opened/closed. At ordinary time, the valve element 9 holds the valve seat 5 while closing it by using a holder 10. When the bimetal terminal of a fire sensor K deforms and touches an adjacent terminal and electric conduction occurs, a solenoid coil 14 is excited and pushes down a pusher bar 13, a roller 20 pushes down the terminal part of a latch 12, a valve rod 11 moves down and the valve element 9 opens the valve seat 5.
Patent JP-2000275733-A (JP)
Title: Illumination device and projection type display device
Inventor: MITO SHINYA
IPC: G03B21/14
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an illumination device and a projection type display device by which an abnormal generation of heat is eliminated and a high-quality projected picture without flares and ghosts is realized by eliminating a yellow light component whose spectral luminous efficiency and energy are especially high out of unnecessary light components and an infrared light component outputted from a light source. SOLUTION: This device is provided with a lamp 1 continuously emitting the light beams having the wavelength components extending from the visible light region to the infrared light region, an elliptical-surface mirror 2 condensing the light beams outputted from the lamp 1 and a wavelength selective mirror 3 reflecting the visible light component other than the yellow light component in the light beams outputted from the mirror 2 and transmitting the infrared light component and the yellow light component, and only the light beam 5 reflected by the mirror 3 is used as the light beam outputted from the illumination device.
Patent JP-H11279283-A (JP)
Title: Production of resin powder and resin powder
Inventor: KAWAHARA HIDEAKI
IPC: B29B13/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain resin powder that has reduced fusion between resin particles or suppressed particle sticking to the wall surfaces of a drying chamber and shows good redispersion into water by drying an aqueous dispersion of a synthetic resin bearing a specific amount of a specific functional group through a pulse shock wave drying technique. SOLUTION: An aqueous dispersion of a synthetic resin is dried in a pulse sock wave drier (preferably the temperature in a chamber of the drier is kept at 40 to 80 deg.C) to form the objective powdery resin. In this dispersion, the synthetic resin contains 0.01-0.1 equivalent amount of hydrophilic functional groups per 100 pts.wt. of the solid resin. Further, this functional group is carboxylic group and/or sulfonic acid group and/or their salts and the resin is preferably an aqueous dispersion of a polyurethane resin bearing hydrophilic groups.
Patent JP-S62244584-A (JP)
Title: Joining method for penetration pipe and sheet material
Inventor: TAKASAKI MITSUHIRO
IPC: B23K11/00
Filed: 1986-04-16
Abstract: PURPOSE:To permit easy joining with high accuracy by heating the large-diameter part of a penetration pipe while pressurizing said part from both axial sides so that the material in a step part is plastically deformed and is packed into the countersinking parts of a sheet material. CONSTITUTION:One small-diameter part 1b of the penetration pipe 1 is inserted into a cylindrical auxiliary electrode 6 to support the large-diameter part 1a of the pipe 1. The hole 2a of the sheet material 2 is fitted onto the large-diameter part 1a and the sheet material 2 is so supported that the material 2 is positioned at the height center of the large-diameter part 1a. An electrode body 7 is lowered to fit a cylindrical auxiliary electrode 5 onto the small-diameter part 1b and the top end of the electrode 5 is pressed to the top end of the large-diameter part 1a. Pressuring force P is loaded to the large-diameter part 1a from both axial sides when a resistance heating press-welding device is turned on. An AC power source 4 is turned on after the prescribed time and the auxiliary electrodes 5, 6 are heated by which the step part in the large-diameter part 1a is plastically deformed and the material thereof is packed into the countersinking parts 2b, 2c of the material 2. The small current is changed over to large current after the prescribed time and the auxiliary electrodes 5, 6 are heated; further the material of the step part flows to the countersinking parts 2b, 2c, thus securely joining the pipe 1 and the material 2.
Patent JP-S5311549-A (JP)
Title: Debugging unit for software
Inventor: FUKUSHIMA NOBUO
IPC: G06F11/28
Filed: 1976-07-19
Abstract: PURPOSE: To shorten the debugging time by having a comparison between the switching state of address setting and the address state sent from CPU and by having a continous operation of CPU until a coincidence is secured from the comparison. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5210909-A (JP)
Title: Tilting device of pouring liquid out of a container
Inventor: SENOO TAKU
IPC: B65D90/12
Filed: 1975-07-16
Abstract: PURPOSE: A container-tilting device for pouring liquid out of the container, whereby the liquid can be poured out at desired rate and in adjusted quantity. 
     COPYRIGHT: (C)1977,JPO&Japio