baber/WOPTO huggingface dataset:
Patent JP-S61195939-A (JP)
Title: Production of composite material
Inventor: KITAMURA ATSUSHI
IPC: B22D19/14
Filed: 1985-02-27
Abstract: PURPOSE:To produce a composite material having high strength without drop-out by subjecting a mixture composed of short fibers or whiskers as well as the powder of a metal and the powder of a resin to a heat treatment and solidifying the same by impregnation of a fused metal. CONSTITUTION:1Pt.wt. short fibers for reinforcement which are obtd. by cutting or disintegrating high-strength high-elasticity fibers consisting of C, SiC, Al2O3, Al2O3-SiO2, metal, etc., and have about 0.1-10mm length or whiskers of SiC, Si3N4, Al2O3 or K2TiO3, about 0.5-1.5pts. metallic powder of Al, etc., having about 100-400 mesh and about 0.01-0.1pt. resin powder of phenolic resin, etc., which has about 80-300 mesh and is carbonized by thermal decomposition are mixed. The resulted mixture is heated under pressure molding to melt the above-mentioned metals and to carbonize the resin, by which the above- mentioned short fibers or whiskers are bound to each other and an assemblage is formed. A fused metal such as Al is impregnated under the pressure with such assemblage and is solidified, by which the composite material is obtd.
Patent JP-H08237165-A (JP)
Title: Antenna multicoupler
Inventor: ATOKAWA SUKEYUKI
IPC: H04B1/44
Filed: 1995-02-24
Abstract: PURPOSE: To make the antenna multicoupler small in size and light in weight and to obtain high performance (low loss) for the multicoupler. CONSTITUTION: An antenna changeover circuit 4 comprising diodes D1, D2 and a λ/4 phase shift circuit 41 is provided among an antenna terminal ant, a transmission filter 2 and a reception filter 3, and a control signal received from a control terminal CONT is used to select the connection between an antenna ANT and the transmission filter 2 or select the connection between the antenna ANT and the reception filter 3. The intrusion of a transmission signal to a receiver side or the intrusion of a reception signal to a transmitter side is prevented through the selection of the connection between the antenna ANT and the transmission filter 2 or the reception filter 3 so as to relax the attenuation characteristic at a cut-off frequency of both the filters and high power resistance of the reception filter.
Patent JP-H08231377-A (JP)
Title: Humectant and cosmetic containing the same and cleansing agent composition
Inventor: MORIYAMA MASAAKI
IPC: A61K8/00
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a humectant, cosmetic and cleansing agent composition, each excellent in humectancy, having sustainable effect for a long time, and good in use feeling. CONSTITUTION: This humectant consists of a hydrophilic polyether-based polymer pref. 500-5000000 in weight-average molecular weight made up of structural unit of formula I [R<1> and R<2> are each (hydroxyl-bearing) 1-20C alkyl; Y is (hydroxyl-bearing) 1-10C alkylene] [pref. of formula II ((n) is 5-200)]. The second objective cosmetic contains the above polymer at pref. 0.001-20 (esp. 0.05-10, more esp. 0.1-5)wt.%. It is preferable that the formulation of this cosmetic be liquid or pasty.
Patent JP-S55129834-A (JP)
Title: Digital operation processor
Inventor: INAGAKI JIYUNICHI
IPC: G06F5/01
Filed: 1979-03-28
Abstract: PURPOSE: To enable digital operational processing small in size and high in reliability, by operating integer constant of meny elements with a single integer constant section, through the combination of the value of integer constant operation section and the floating decimal point of the decimal point display section.  
     CONSTITUTION: In the operational processing based on the integer constant for the discrimination of operation required for the protection control of system by using digital computer, the integer constant section 6 has the integer constant operation section 10 and the floating decimal point display section 11 for integer constant required for operational processing. Further, the value of integer constant is stored to the memory section 3, and the address of the integer constant stored with the address designation section 4 is designated. Further, the conversion section 5 converts the address designation signal inputted to the display signal in response to the range of the integer constant predetermined and the decimal point of the display section 11 is displayed, the integer constant stored in the memory section 3 is read out with the operational processing section 1 for operational processing. Thus, the integer constant of multi-element is determined with a single integer constant section, allowing the digital operational processing small in size and high in the reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03240627-A (JP)
Title: Ingredient mixer of packaging machine
Inventor: TSUTSUI SHOJI
IPC: B65B37/06
Filed: 1990-02-16
Abstract: PURPOSE:To produce a uniform mixing state for a variety of ingredients to be filled when food and the like are packaged into a bag, by a method wherein a mixing impeller is provided in a storage tank where the ingredient is stored, and given a rotational force through a rotary shaft driven by a motor, and a controller is provided to optionally control the motor. CONSTITUTION:An ingredient 7 to be filled is supplied and stored in a storage tank 3 and agitated and mixed up by a mixing impeller 10 which is rotated by a motor 12 through a rotary shaft 11. The rotation of the motor 12, e.g., the rotation of the mixing impeller 10, is optionally controlled by a controller 13 depending upon the sorts and properties of the ingredient such as separability, floatability, settleability, etc. so that the rotating speed is changed for a specified time period or required number of days, or reverse rotation action is added. After satisfactorily mixed up, the ingredient 7 is led to a feed pump 4 by turning a direction change-over valve 5 and filled into a bag (p) through a delivery pipe 8 and a spout 9.
Patent JP-S57150555-A (JP)
Title: Mixing head for multi-component liquid plastic raw materials
Inventor: OOYA HIROSHI
IPC: B29B7/94
Filed: 1981-03-14
Abstract: PURPOSE:To lessen the abrasion loss of throttle and spool as well as reduce the loss of power by providing a bypass leading to a return path from the midway of the inlet path of a mixing head without passing liquid plastic material through a throttle. CONSTITUTION:When molding is not made, when advancing a spool 16, different plastic raw materials flow into each inlet path 13, enter through a bypass 20 mainly into the groove 17 of the spool 16, and further return a return path 14 to a raw material tank. In this way, the liquid plastic material circulates between a mixing head and the raw material tank when molting is not made, during which period, however, the liquid plastic raw material mostly passes through the bypass 20. Thus, the circulation of the liquid plastic raw material can be made under low pressures with lesser amounts of heat being produced and also of power used, and the throttle 18 is also less abraded.
Patent JP-2000233285-A (JP)
Title: Friction-stirring-welding method
Inventor: SATO AKIHIRO
IPC: B23K20/12
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To perform satisfactory welding even when a gap between two members to be welded is large. SOLUTION: When a gap between two members is large, a filling material 250 is arranged. The position of the upper surface of the filling material 250 is the essentially same as the outer surface of a surface plate 131. The upper surface of a projecting part 117b is covered by welding beads with a rotary tool 200. Next, friction-stirring-welding is performed to the three parts of shapes 110, 130 and the filling material 250 by the rotary tool. The rotary tool has been entered inside the filling material 250. Consequently, even if the gap is wide, welding can be performed.
Patent JP-S53121321-A (JP)
Title: Ornamental adhesive resin braid
Inventor: KURODA YASUO
IPC: B60R13/04
Filed: 1977-03-30
Abstract: PURPOSE:To provide an ornamental adhesive resin braid, to be attached to the body of an automobile or the like, which can be manufactured economically by applying a layer of synthetic resin having self-adhesiveness and resiliency but not containing any plasticizer on the adhesive side of the braid body.
Patent JP-2000233477-A (JP)
Title: Polyethylene laminate sheet
Inventor: NAKAJIMA KAZUMASA
IPC: B32B27/32
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To realize the high strength, the excellent flexibility of a sheet and the excellent interlaminar adhesion between a fabric and a laminate layer by a method wherein the laminate layer made of a specified composition is formed on both the sides of a woven fabric, as the warp thread and weft thread of which a polyethylene split yarn is employed. SOLUTION: A laminate layer made of two kinds of compositions is formed on both the sides of a woven fabric, as the warp thread and weft thread of which a polyethylene split yarn is employed. As one of the compositions comprising the laminate layer, 50-90 wt.% of ethylene, α-olefin copolymer, which is produced by employing a metallocene catalyst and has a density of 0.890 g/cm3 or higher. As the other one of the composition, 10-50 wt.% of ethylene-(meth) acrylate alkyl ester copolymer. The polyethylene split yarn is obtained by splitting a flat yarn made of polyethylene. The flat yarn is produced by means of a water-cooling type T-die method. Thus, a sheet having a high strength and an excellent flexibility and an excellent interlaminar adhesion between the laminate layer and the woven fabric can be realized.
Patent JP-S58192972-A (JP)
Title: Conduction control device for glow plug
Inventor: ICHIKAWA SADAO
IPC: F02P19/02
Filed: 1982-03-09
Abstract: PURPOSE:To save the consumption of a battery by a method wherein the both electrodes insulating type glow plug and the grounding type glow plug are conducted in parallel by a main and switching relays to heat them quickly and, subsequently, they are conducted in series by the switching relay to bring them into an after-glow condition. CONSTITUTION:When a key switch A is put ON, a control circuit 11 is conducted, a timer T1 is operated to close the normally opening contact 6 and the both electrodes insulating type glow plugs 1, 2 as well as the grounding type glow plugs 3, 4 are conducted in parallel to heat them quickly. After a predetermined period of time, the contact 6 of the relay 5 is opened, the output of an invertor INT becomes H, a pulse generating circuit 14 generates a pulse to put ON the normally opened contact 10 of the switching relay 7, and the glow plugs 1, 3 as well as the same plugs 2, 4 are conducted in series to bring them into the after-glow conditions. Next, the switch A is switched to a position ST to maintain heating and when an engine is started, the heating condition is continued by a signal 13 if the switch A is returned to a position ON. According to this method, the consumption of the battery may be saved.
Patent JP-H10216526-A (JP)
Title: Catalyst composition for fluid catalytic cracking of hydrocarbon
Inventor: HORIE TAKAHISA
IPC: B01J29/08
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst composition for fluid catalytic cracking of hydrocarbon and which is highly active and has high gasoline-selectivity and produces gasoline with low octane number decrease by dispersing crystalline aluminosilicate zeolite and lithium aluminosilicate in an inorganic oxide matrix. SOLUTION: A catalyst composition for fluid catalytic cracking of hydrocarbon to be used for fluid catalytic cracking of heavy hydrocarbons containing metal contaminants and sulfur compounds is produced by mixing, for example, 5-50wt.% of crystalline aluminosilicate zeolite, for example, 0.1-50wt.% of lithium aluminosilicate, and for example, 20-94.9wt.% of an inorganic oxide matrix except the former compounds. The lithium aluminosilicate is an inorganic oxide containing lithium, and silicon as main components and preferably has the formula Li2 O.xAl2 O3 .ySiO2 wherein x=0.8-1.5 and y=1.0-20, and a particular lithium aluminosilicate with 60μm or smaller average particle size is used.
Patent JP-H07247082-A (JP)
Title: Ceiling device for cage
Inventor: ISAGO HIROSHI
IPC: B66B11/02
Filed: 1994-03-08
Abstract: PURPOSE:To provide a ceiling device for a cage easy to operate while being able to heighten the reliability of the device. CONSTITUTION:In order to change the transmittancy of light emitted from a light source 5 provided near the ceiling of the cage 1 of a hospital elevator including the transportation of a sleeping carriage 11 with a patient 12 thereon, a liquid crystal plate 13 is provided below the light source 5, and the control switch 14 thereof is fitted to a control panel 9.
Patent JP-H07241532-A (JP)
Title: Structure for sorting out paper container from can or bottle
Inventor: TAKAHASHI MIKIO
IPC: B65G11/20
Filed: 1994-03-08
Abstract: PURPOSE:To classify correctly containers supplied from the same route according to their material. CONSTITUTION:A structure for sorting out prism-shaped paper containers A from cylindrical cans C or bottles B comprises a sorting chute 10 which has a V-shaped channel 11 in which the paper container A supplied with an angular corner A' turned down and the can C or the bottle B, supplied in the axial direction, can slide and is slanted and a dropping means which is installed on the bottom of the channel 11 to put into contact with the angular corner A' of the paper container A sliding in the chute 10 and to drop only the paper containers A from the chute 10.
Patent JP-S55128420-A (JP)
Title: Manufacture of rubber or plastic resin composite object
Inventor: MENJIYOU YOSHIHIRO
IPC: B29C45/14
Filed: 1979-03-29
Abstract: PURPOSE:To efficiently obtain a firmly bonded composite object, by a method wherein a plastic resin member with a hollow being open to the outside is placed at the inside of a mold so that it can abut on to the inside of an open cavity, and a bond material is poured into the cavity for molding. CONSTITUTION:Where, for example, a bumper guard 2 is produced, PVC resins are extrusion-molded to produce a No.1 member 3 formed in a convex cross-section and having a perforation 5, provided in the longitudinal direction, which has openings 5 at both ends thereof. A transparent polyester resin film Al serving as a luminous member 6 is deposited on a protruding surface of the member 3, and a tetra mylar film having a vinyl fluoride film layer on the outside thereof is adhered to the surface when a press-molding is performed. The No.1 member 3 is then placed at the inside of a cavity 8 of a mold 7, a thermoplastic rubber being poured into the cavity 8 through a pouring passage 81. And thereby the No.1 member 3 and a No.2 member 4 are bonded closely at the perforation 5 of the No.1 member 3, and the bumper guard 3 where the luminous portion 6 is exposed to the outer surface thereof can be obtained.
Patent JP-S62196442-A (JP)
Title: Rotation control method for automatic transmission controller
Inventor: SUGAWARA HAYATO
IPC: B60W10/11
Filed: 1986-02-24
Abstract: PURPOSE:To enable highly accurate control by measuring the periods of pulse signals proportional to the rotation of the output shaft of transmission, then smoothing the periods while furthermore smoothing the reciprocal of said smoothed data or the rotation data and employing as a car speed data. CONSTITUTION:The ratio of the rotation between the input and output shafts of a transmission 2 is determined by a gear ratio which is modified during speed change by driving a select actuator 4 and a shift actuator 5 through a control circuit 8. Here, the periods of the pulse signals proportional to a rotation signal 16a detected through an electromagnetic pickup 16 are measured and temporarily smoothed. The reciprocals of said smoothed data is employed as a rotation data which is stored with relatively long period then further smoothed and employed as a car speed data. Said car speed data is used for the travel control including the speed change.
Patent JP-S63204153-A (JP)
Title: Probe
Inventor: ITOYAMA TAKETOSHI
IPC: H01L21/66
Filed: 1987-02-19
Abstract: PURPOSE:To provide a probe which facilitates adjustment of a needle while enabling miniaturization of the apparatus as a whole, by performing a needle adjustment and alignment at the same location. CONSTITUTION:In the alignment, the focus of an ITV camera 11 is switched over to the wafer 1 side with a proper interval kept between a wafer 1 and a probe needle 4 and after an automatic focus adjustment by a Z-way fine adjustment of a measuring stage 2, a normal alignment regulation of a wafer is performed using an output signal of the ITV camera 11. After the wafer alignment regulation, the focus of the ITV camera 11 is switched over to the side of the probe needle 4 and lifting the wafer 1, a pad of the wafer 1 is positioned with the tip of the probe needle 4 using an output signal of the ITV camera 11. This facilitates the needle adjustment monitoring with a monitor section 13 without moving the wafer after the alignment.
Patent JP-S55129861-A (JP)
Title: Counter managing and processing system for money accounting unit
Inventor: HAMANO YUTAKA
Filed: 1979-03-29
Abstract: PURPOSE: To manage content of counter of each operator efficiently, by transferring the content of the counter in response to the present operator until the operator is changed to the terminal control unit and returning the content to original when the original operator is returned.  
     CONSTITUTION: A plurality of ON-line tellers machines 1W3 are connected to the terminal control unit 4, and the operator number correspondence table storage memory 5 and the counter shunt memory 6 are connected to the unit 4. Further, the  operator number memory section 8 of machines 1W3 and the counter memory section 9 store the present operator number by present operation and the operator number operated in the past with distinction, and the entire machines 1W3 are controlled with the data processor 7. Further, the operator number keyed-in is set to  the register 18, the present operator number is read out from the operator number  memory section 8, it is collated with the content of the register 18 at the collation  processing section 10, and if in agreement, the content of the counter is transferred  to the unit 2, and the content of the counter of each operator is managed efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06248461-A (JP)
Title: Plasma cvd apparatus
Inventor: ARAI HIROSHIGE
IPC: C23C16/50
Filed: 1993-02-26
Abstract: PURPOSE:To eliminate the difference in the deposition amts. of films and to deposit the films at a uniform thickness regardless of gas supplying conditions in the plasma CVD apparatus. CONSTITUTION:Reactive gases are uniformly ejected from many ejection ports 9 provided at a high-frequency electrode 3 toward a counter-electrode 6. This apparatus is provided with a forward and backward moving means 12 which moves the counter electrode 6 or a substrate holder arranged between the counter electrode 6 and the high-frequency electrode 3 back and forth in a direction orthogonal with the ejection direction of the reactive gases. As a result, the concentration of the reactive gases to the parts, opposite to the ejection ports 9, of the counter electrode 6 or the substrate 7 arranged on the substrate holder is eliminated and the reactive gases are evenly supplied to the entire surface of the substrate 7. The film having the uniform thickness is thus deposited on the surface of the substrate 7.
Patent JP-H05228714-A (JP)
Title: Ball end mill
Inventor: NISHIJIMA NORIO
IPC: B23C5/22
Filed: 1992-02-25
Abstract: PURPOSE:To provide a ball end mill which can highly effectively machine the free curved face of a metallic mold or the like into the state of a finished surface having fine roughness. CONSTITUTION:A CBN sintered body 7 where a cutting edge 8 is to be formed is provided with a rake angle of 5 deg.-15 deg. in a direction having an angle from 0 deg. to 45 deg. to the axial center C of a main body 1 to improve cutting quality on the side of the inside end 8a of the cutting edge 8, and moreover the cutting edge 8 is formed in a circular arc-shape being convex in the direction of rotation to facilitate reduction in cutting resistance, the control of tool vibration and the prevention of the damage of the tip of the cutting edge. In addition, the inside end 8a of the cutting edge 8 is displaced by DELTAt (0.05mm or less) from the axial center C backward in the drection of rotation to remove a domain where the cutting speed of the cutting edge becomes zero. Thus, a plucking phenomenon occurring in a cutting region near the center of rotation can be reduced, and even when a feed speed is increased, the roughness of a finished surface can be improved.
Patent JP-H11229112-A (JP)
Title: Manufacture of steel excellent in rust prevention by rust preventive oil
Inventor: MUTO IZUMI
IPC: C22C38/44
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a steel which is inexpensive and excellent in rust prevention with a rust-preventive oil by re-heating a cast slab having the prescribed composition consisting of C, Si, Mn, P, S, Cr and Fe at the prescribed temperature, hot-rolling it, winding it at the prescribed temperature, keeping it for the prescribed time, and cooling it. SOLUTION: A molten steel having the composition consisting of, by weight, 0.005-0.1% C, 0.05-1.5% Si, 0.05-1.5% Mn, <=0.2% P, <=0.05% S, and 5-18% Cr, and containing at least one kind of 0.1-2.5% Mo, 0.1-2.5% Cu, and 0.1-2.5% Ni, as necessary, and the balance Fe with inevitable impurities, is cast. The obtained slab is re-heated to 1100-1300 deg.C, and then, hot-rolled, and wound in a coil at a high temperature of >=550 deg.C. After the hot-rolled steel is kept at >=550 deg.C for at least 30 minutes, it is cooled. Porous oxide scales are formed on the surface of the obtained steel, and the rust prevention can be kept even for damages because the impregnated rust-preventive oil is left behind even when the steel is brought into contact with foreign matters.
Patent JP-H07223609-A (JP)
Title: Tying machine
Inventor: TANGE YOSHIAKI
IPC: B65B27/10
Filed: 1994-02-10
Abstract: PURPOSE:To make a bent member wrap around an object to be tied by a smaller radius, and make a tying machine smaller, and simplify its constitution by a method wherein a sliding element is rotatably held so that the sliding element may synchronously rotate with the bent member, and a rotating mechanism which turns the bent member to a notch side as the sliding element advances is provided. CONSTITUTION:When a rolling gear 17 being engaged with a hand operated cam 15c rolls such as a pendulum, a rack 18 and sliding base plate longitudinally move to notches 10a4, 10b4 while being engaged with the rolling gear 17. Then, when the sliding base plate moves forward, a sliding pin 22b of a rocker arm 22 is engaged with an operation-guide groove, and the rocker arm 22 is guided, and turns a bent member 20, which is rotatably supported to the sliding base in the same manner, to the notches 10a4, 10b4 sides. Therefore, the bent member 20 turns by a small radius, and winds a wire around an object to be tied. Thus, a simple structure wherein the hook-shaped bent member 20 can be rapidly turned can be obtained.