baber/WOPTO huggingface dataset:
Patent JP-S63207804-A (JP)
Title: Rubber-modified styrene based copolymer
Inventor: IWAMOTO SO
IPC: C08L25/12
Filed: 1987-02-23
Abstract: PURPOSE:To obtain a copolymer, having improved gloss, appearance of molded articles, fluidity in injection molding and impact strength and suitable as a resin material for thin-walled molded articles having complicated shapes, by containing a specific copolymer as a continuous phase and a rubber-like polymer as a dispersed phase. CONSTITUTION:The aimed copolymer containing a copolymer of a styrene based monomer with an acrylonitrile based monomer as a continuous phase and a rubber-like polymer as a dispersed phase. The copolymer has S-B-S type blocks of styrene chains (S) and butadiene chains (B) and contains 5-35wt.% copolymer rubber having 10-30wt.% styrene content and 2-19 cP viscosity of a 5wt.% styrene solution at 25 deg.C, etc. The copolymer has the following physical properties. The average particle diameter (Xmum) of the above-mentioned rubber satisfies formula I and 65-92wt.% copolymer consists of (y+z) pts.wt. copolymer of y pts.wt. styrene based monomer and z pts.wt. acrylonitrile based monomer (y and z satisfy formula II). The copolymer which is the continuous phase contains <0.5wt.% part having >=1,000,000 molecular weight and <0.01wt.% part having >=1,200,000 molecular weight.
Patent JP-S53123912-A (JP)
Title: Locator of magnetic head
Inventor: ISHIKAWA CHIYUUJI
IPC: G11B5/56
Filed: 1977-04-05
Abstract: PURPOSE:To eliminate the need for adjustment after assembling by machining guide plates, holding block and substrate which become a reference to contro parts accuracy and obtaining required accuracy at the installation.
Patent JP-H10230307-A (JP)
Title: Composite roll
Inventor: OIKE YOSHIO
IPC: B21B27/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite rolling roll in which the growth of thermal crown with the progress of rolling is reduced, especially, a high-speed steel base composite roll the materials of the outer layer material and core material of which are different. SOLUTION: In the composite roll 1 consisting of an outer layer 2, intermediate layer 3 and core material 4, by using the material having a high heat conductivity for the intermediate layer 3, thermal diffusion in the direction of the barrel length part of the roll is promoted and, by making the amount of temp. rising in the middle part of the barrel of the roll smaller and making the amount of temp. rising in the end parts of the barrel of the roll larger, the growth of the thermal crown due to the temp. difference in the direction of the barrel length of the roll is suppressed.
Patent JP-H09228127-A (JP)
Title: Imitation tree for golf driving range
Inventor: IKENO SANKICHI
IPC: A41G1/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an imitation tree for golf driving range capable of disassembling/reassembling, manifesting a good look, giving a more real impression of golf course when standing it in place of a yardage indicator plate by detachably mounting branch parts on the carrying members fixed on the stem body. SOLUTION: This imitation tree has pinholders (e) which has plural through holes to insert the base of large branches (b1 ), fixed on the pipe stem body (a1 ) as the attaching parts, branches (b) are inserted and fixed on the pinholders (e), the end of the stem attaching member is knocked into the ground. Leaves (f) are attached on the branch part (b), the inclined surface of the collar (g) which is fixed on the large branch (b1 ) is fitted to the inclined surface of the pinholder (e) to set the large branch not turnably.
Patent JP-S57188048-A (JP)
Title: Method and device for development
Inventor: FURUICHI MASAYOSHI
IPC: G03G9/083
Filed: 1981-03-17
Abstract: PURPOSE:To realize a development with higher efficiency, by using a magnetic field generating source which changes at a high speed different from the magnet of a magnet roll and shifting and returning magnetically the generating source from the surface of a mahnet roll to the surface of a photosensitive drum. CONSTITUTION:The polarized toner 5 is filled in a container 4 of a developing device 3, and a roller type magnet 6 magnetized at N and S poles is set in the container 4. Furthermore a nonmagnetic sleeve 7 is set rotatably so as to cover the outer circumference of the magnet 6. Thus the magnet 6 turns in the direction of an arrow 8 and at a speed equal to a drum 1. A groove part 9 is formed at the magnet 6 and in its axial direction, and a coil 10 is set into the part 9. The line of magnetic force delivered from the N pole and returns to the S pole of the fixed magnet 6 is delivered radially form the sleve7 and returned raidally to the sleeve 7. Then the toner layer 5 formed on the sleeve is controlled to a proper thickness via a doctor part 11 which goes near the sleeve according to the rotation of the sleeve.
Patent JP-H11316265-A (JP)
Title: Navigation on complex system due to emission based on time time resolved spectroscopy from vlsi circuit device
Inventor: EVANS RICHARD JAMES
IPC: G01R31/302
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To identify the specific place of a device by selecting and supplying logic input for a circuit that allows a navigating element to be switched, and by fetching the image of light emission being generated according to the result of the switching when processing the logic input. SOLUTION: The logic design concept of a circuit is used, a specific input value for triggering a navigating device or a device near the navigating device is selected, and the specific input value is supplied to a chip for performing logic operation in a circuit device. The devices emit light by switching, and the place and time of each switching operation is stored into the memory of a test device. A designer can estimate a specific device to be switched at a specific point of time in the process of a known input value according to the logic design concept of the circuit. When the circuit completes the processing of the input value, the designer can examine the fetched image of a chip in a specific step during the process where it is judged that the navigating device or the nearby device is switched, thus determining the position of the device.
Patent JP-S63204711-A (JP)
Inventor: NAKAMURA HIROYUKI
IPC: H01G4/32
Filed: 1987-02-20
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-H09226569-A (JP)
Title: Track vehicle
Inventor: TANAKA YOSHIO
IPC: B61B13/02
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle capable of not only travelling along a parallel part, but also properly travelling even along a sharp climbing part, a vertical part or the like without undergoing any slip or down-slide. SOLUTION: Regarding a track vehicle 20 guided along a tack rail 5, a travel surface 5d for the travel of wheels 1 and a rack 6 for the engagement of gears are respectively provided on the track rail 5 in a lengthwise direction, and an underframe 2 with the wheels 1 rolling on the travel surface 5d of the track rail 5 for a travel along the surface 5d is installed thereon. Also, the underframe 2 is provided with a body 8 freely tilted toward the center of gravity via a rotatable member, and the body 8 is fitted with gears 4a and 4b at such positions as causing the separation thereof from the rack 6 in a horizontal body state and the push to the rack 6 in a tilted body state.
Patent JP-H09225173-A (JP)
Title: Double-tub type washing machine
Inventor: HONDA KUNIOKI
IPC: D06F39/12
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To stably support the placing base of the direct installation type clothes dryer of a narrow width by fitting a reinforcing member in a vertical direction near the boundary part of first and second washing devices on the rear side surface of a housing, strengthening the rigidity of the rear side surface of the housing and disposing the attachment structure of the placing base or the like of the clothes dryer near the reinforcing member. SOLUTION: The front surface upper part and rear side surface upper part of the housing 10 are connected by a connection member 17 whose cross section is L-shaped near the boundary surface between a main washing device 20 and a sub washing device 40 and the rigidity of the housing 10 is raised. The attachment holes of a handing rod 26 for supporting the main washing device 20 are formed on both front and rear end parts of the connection member 17. The bar-shaped reinforcing member 18 is fitted on a rear side surface inner side where one end on the rear part side of the connection member 17 is attached in a plane view, for instance along the inner surface of the rear side surface left part 14B of a panel 14. Thus, the rigidity of the rear side surface left part 14b of the panel 14 is raised along with the connection member 17.  The attachment structure of the placing base or the like of the clothes dryer is disposed near a part provided with the reinforcing member 18.
Patent JP-H02246619-A (JP)
Title: Logical gate inverter and nor gate
Inventor: JIYON EDOWAADO SHITSUCHI
IPC: H03K19/0944
Filed: 1990-02-21
Abstract: PURPOSE: To provide a noise margin equivalent to that of a logic gate with a level shift buffer stage at a low power consumption by providing a logic gate using an enhancement mode switching FET. CONSTITUTION: The inverter 10 is provided with an enhancement mode switching FET 20 that has a gate 22 connecting to an input terminal 12, a source 24 connecting to a 2nd voltage application terminal 18 and a drain 26 connecting to an output terminal 14 and with a depression mode load FET 30 that has a gate 34 and a source 36 connecting to a drain of the enhancement mode switching FET 20. When a voltage lower than a threshold voltage of the enhancement mode switching FET 20 is applied to the input terminal 12 of the inverter 10, the load FET 30 pulls up a voltage at the output terminal 14 to a 'logic high' level. The 'logic high' level has a small noise margin.
Patent JP-S53123720-A (JP)
Title: Inspection apparatus of air-fuel ratio controlling apparatus
Inventor: EZOE MITSUHIKO
IPC: G01R31/00
Filed: 1977-04-06
Abstract: PURPOSE:To obtain the apparatus which performs the inspection of the functions of a control circuit easily and certainly through the function inspection of the integration part by judging whether the gain of the integration part is within the normal range or not.
Patent JP-S62199386-A (JP)
Inventor: TAKAHASHI KIYOAKI
IPC: B25J15/08
Filed: 1986-02-24
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-S57153458-A (JP)
Title: Heat radiating material
Inventor: MORIMOTO TOORU
IPC: F28F13/00
Filed: 1981-03-19
Abstract: PURPOSE:To obtain a heat radiating material of good heat radiating property and working property by mounting in a laminate shape a perforated sintering layer and a heat transmitting base material. CONSTITUTION:A sintering body of metal powder or a perforated sintering layer 2 consisting of a net of Al or Al alloy is mounted on the surface of a heat transmitting base 1 of Al or Al alloy and stainless steel. The metal powder particle 2a is formed at 20-250 mesh. It is necessary that the interrelating space 2b exists between the particles 2a and it is interrelating to each space, it is desirable to maintain maintain a porosity rate at 35-45%. Te communicating space 2b serves to act as a piping, and control the heat transmission in the heat radiation time, and consequently, a heat radiation effectiveness can be improved. If the thickness of the layer 2 is taken at 0.7-1.5mm. substantially, the heat transmission by the air can be achieved smoothly. If the surface of the perforated sintering layer 2 is colored in black or a black coating is applied for the surface, a heat radiation or a heat absorption property can be improved remarkably.
Patent JP-H03192026-A (JP)
Title: Industrial robot device
Inventor: YAGI NOBURO
IPC: B65G57/03
Filed: 1990-02-20
Abstract: PURPOSE:To carry out easy handling according to the piling designation of a large amount of works with a simple structure by arranging a feeder unit where plural feeders accommodating particular types of works are arranged in a piled condition, in a radial form with an industrial robot centered, and installing a piling command device. CONSTITUTION:With an empty pallet 3 arranged, delivery information 9 are inputted into a controller. The type of works to be piled, quantity per the type, piling procedure of the works and so on are commanded to an industrial robot 1 through a control means 4 from a piling command device 5. By this, the industrial robot 1 carries piled works commanded from any of feeders 2a - 2c in any of feeder units 2 to the pallet 3, and carries out piling work according to commanded procedure. It is thus possible to install such a device at a position where a transfer distance for piling is short and a space is small and provided easy work piling according to the piling command.
Patent JP-S52122219-A (JP)
Title: Production of high tensile steel wire and steel rod from low carbon tempered martensite steel
Inventor: TAKAHASHI EIJI
IPC: C21D8/08
Filed: 1976-04-06
Abstract: PURPOSE:To obtain the high tensile steel wire having an excellent toughness and relaxation resistance, by carrying out the tempering after having hardened directly the hot rolled steel wire and, at the same time, by carrying out the blueing treatment after having given the strain further with cold working.
Patent JP-S58175755-A (JP)
Title: Solar heat collector
Inventor: HINOTANI KATSUHIRO
IPC: F24S10/40
Filed: 1983-03-08
Abstract: PURPOSE:To increase the durability of the titled device against force in a longitudinal direction, by providing a supporting tube, which is in parallel with a heat collecting tube and having a space with it, on an end plate. CONSTITUTION:An end plate 4 sealing an end part of an external tube 1 made of glass is constituted by making silver soldering 10 of a supporting tube 4b, which runs parallel with a heat collecting tube 2, keeps a gap with the tube 2, is a separate body from an elementary body 4a of the end plate vertical to the external tube 1 and is thicker than the elementary body 4a, on a central hole 9a of the elementary body 4a. A branch tube 11 is formed on the supporting tube 4b and an exhaust tip tube 7 is sealed by connecting it with the branch tube 11.
Patent JP-H03241915-A (JP)
Title: Circuit for generating control signal of automatic equalizer
Inventor: YAMAMOTO TAKESHI
IPC: H04L27/38
Filed: 1990-02-19
Abstract: PURPOSE:To generate a correct control signal at all times by providing a synthetic circuit synthesizing two arithmetic outputs via two different resistor whose resistance differs from each other to use as a logic arithmetic means. CONSTITUTION:A resistor 13 whose resistance is R1 connects to an output of an exclusive OR circuit 11 to synthesize output signals IP, IQ from exclusive OR circuits 11, 12 and a resistor 14 whose resistance is R2 connects to the output of the exclusive OR circuit 12. In the case of R1>R2, a synthesized output level is R1/(R1+R2) when the (IP, IQ) is (0, 1) and similarly, R2/(R1+R2) when the (IP, IQ) is (1, 0). Then the level is '0' when the (IP, IQ) is (0, 0) and '1' when the (IP, IQ) is (1, 1), resulting that the 4-values of synthesized output level of 1>R1/(R1+R2)>R2/(R1+R2)>0 are obtained. Thus, even when the identification level of an identification circuit 15 is fluctuated depending on a temperature change or the like, a correct control signal is outputted.
Patent JP-S61199685-A (JP)
Title: Laser oscillator
Inventor: KITSUKAWA TAKESHI
IPC: H01S3/08
Filed: 1985-03-01
Abstract: PURPOSE:To prevent the deflection at the middle of supporting members and thereby to prevent the dislocation of an laser resonator optical aixs by a method wherein the middle portions of supporting members mounting optical system components and made of an alloy of a low expansion factor, are fixed to vibration-proof rubber and the two ends of the supporting members are supported by the vibration-proof rubber movably along the length of the vibration-proof rubber. CONSTITUTION:Supporting members 5 are constituted for example of invar, whose thermal expansion factor is only one tenth that of an ordinary iron-based material, which moderates the thermal impact due to electric discharge produced by a laser in operation. The middle portions of a lower pair of the supporting members 5 are fixed by screwing frames 10 to mounts 9 by means of screws 11, and the mounts 9 are fixed to the mounts 9 with the intermediary of vibration-proof rubber 7. The right and left ends of the supporting members 5 are movable along the length of mounting sections 8 on the vibration-proof rubber 7. Changes in the dimensions of a resonator due to temperature changes within an oscillator 1, or the changes in the length of the supporting members 5 made of invar or the like, are absorbed by the ends of the supporting members that move freely. Thermal stability is ensured for an optical system, different from the conventional design wherein only one-sided change takes place, because the thermal distortion is divided to be borne by the respective ends of the supporting members 5.
Patent JP-S63208494-A (JP)
Inventor: YAMAZAKI KANAME
IPC: B66C1/00
Filed: 1987-02-24
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-S59167104-A (JP)
Title: Parabolic reflective plate for antenna
Inventor: NAKAGAWA MAMORU
IPC: H01Q15/16
Filed: 1983-03-11
Abstract: PURPOSE:To make it possible to endure sufficiently the impact due to shaking of a vehicle even if the number of piled-up reflective plates is increased considerably by forming a detaining step part on the outside circumferential wall face projecting a wall, which is so formed that inside circumferential wall surfaces facing each other are parallel with each other, on the circumferential edge part of the parabolic reflective plate in the direction opposite to the reflective surface of this reflective plate. CONSTITUTION:A wall R4 of a reflective plate R is projected on the circumferential edge of the rear face of a substrate R2 so that inside surfaces 11 and 11 facing each other in the diametric direction are parallel with each other as shown in the figure, and a detaining step part 13 is formed on an outside circumferential face 12 of the wall R4; and when reflective plates R are piled up on a pellet 8 as shown in the figure, an edge 14 of a wall R'4 of a reflective plate R, in the lower stage is engaged with a step part 15 formed on the outside circumferential face of a wall R''4 of a reflective plate R'' in the upper stage. In this case, the wall R4 is formed with such height H that an attaching seat R3 formed on the rear face of the reflective plate in the lower stage is not brought into contact with a reflective surface R1 of the reflective plate in the upper stage when they are piled up.
Patent JP-H02147570-A (JP)
Title: Conveyor of yarn carrier on conveyor belt
Inventor: ROI ERUBUIN
IPC: B65H67/06
Filed: 1989-02-17
Abstract: PURPOSE: To simplify carrying a string carrier to preceeding and succeeding processes without moving the string carrier from the most preferable grip position by surely holding the string carrier on a holding part where the string carrier is supported on a guide in the side surface direction of a conveyer belt and/or the belt. CONSTITUTION: A string carrier 1 is equipped with a bobbin 2 having a through hole 4 and a holding part 3 formed as a base, an is fitted to a conveyor belt 6 at the base surface 5 in the case of a figure. Fixed side surface guides 7 and 8 are arranged in both the sides of the conveyor belt 6, an annular magnet 10 is arranged as a holding element within the base surface 5, and the conveyor belt 6 has a soft iron member 11 contactedly fitted to the magnet. The soft iron member 11 is installed in the back surface of the conveyor belt 6, thereby holding the string carrier 1 during it is carried on the conveyor belt 6.
Patent JP-S54131965-A (JP)
Title: Alarm watch
Inventor: TAMARU MUNETAKA
IPC: G04G15/00
Filed: 1978-04-04
Abstract: PURPOSE: To enable a plurality of alarm set times to be simultaneously viewed by providing a plurality of alarm time memory circuits and their display means.  
     CONSTITUTION: An alarm sounding time display device 500 which normally displays the scale of alarm sounding time electro-optically, plural alarm time memory curcuits 501 thru 510 and a device 316 digitally displaying the alarm sounding time and displaying the time of the watch are provided. The alarm sounding times are set in the memory circuits 501 thru 510 via shift register 308. In addition, arrangement is so made that when the alarm sounding times are displayed in the device 500 and digital displaying is erased, the alarm sounding times are being displayed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54132087-A (JP)
Title: Speed control device for numerical control device
Inventor: KITATSUME TSUGIO
IPC: G05B19/416
Filed: 1978-04-04
Abstract: PURPOSE: To decrease the deceleration time by changing the deceleration characteristics to a characteristics of a shorter deceleration time compared with the expornential characteristics.  
     CONSTITUTION: A register 22 of a variable speed pulse generating circuit 2 receives the value of a register 21, to the addition input terminal of which is applied feed pulses FEDP, at an addition frequency (f) and gives overflow pulses OFP to a servo-motor M. At the same time, the overflow pulses OFP is applied to the reduction input terminal of the register 21. When the feed pulses FEDP are cancelled, the overflow pulses OFP are outputted to reduce gradually until the value of the register 21 becomes zero. The time required until the overflow pulse OFP stop is reduced as the pulse distribution completion signal PDFN is 1 and the overflow pulse OFP is counted by a counter 32 and added to the value of the register 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61198740-A (JP)
Title: Thick-film circuit substrate
Inventor: IZUMI KOICHIRO
IPC: H05K3/40
Filed: 1985-02-28
Abstract: PURPOSE:To realize mounting having high density by forming an Au conductor projecting section for connection corresponding to a semiconductor element pad section onto a conductor in a connecting section for a circuit substrate. CONSTITUTION:Connecting conductors (AgPd alloys, etc.) 2 and Au projecting sections 6 are printed onto a substrate (alumina ceramics, etc.) 1, the thickness of these conductors and projecting sections is controlled, and these conductors and projecting sections are baked and formed. Pads 5a, 5b for a semiconductor element 3 are loaded onto Au projecting sections 6a, 6b on a conductor section for the substrate 1 and heated and contact-bonded, and Au is melted, thus connecting the substrate and the element. According to the constitution, a space between the element and the substrate conductor through a conventional wire connecting method is reduced to a negligible value, thus increasing mounting density.
Patent JP-S62196503-A (JP)
Inventor: MORITA MIKIO
IPC: F22B35/00
Filed: 1986-02-25
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。