baber/WOPTO huggingface dataset:
Patent JP-H1157477-A (JP)
Title: Exhaust gas cleaning catalyst and method of using the same
Inventor: SUGA KATSUO
IPC: B01J23/89
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst and method of using the same, having an enhanced NOx cleaning capacity under a lean atmosphere in which catalysts of the prior arts cannot demonstrate sufficient activity and fully exhibiting a function as a tertiary catalyst. SOLUTION: At least two kinds of catalysts are provided against an exhaust gas steam, and the two kinds of the catalysts contain at least one kind of noble metal selected from the group consisting of platinum, palladium and rhodium and a complex oxide represented by the formula: (La1-x Ax )1-α BOδ (wherein 0<x<1, 0<α<0.2, and δ is oxygen amount which satisfies valence of each atom, A = barium or potassium, B = at least one kind selected from the group consisting of iron, cobalt, nickel and manganese) and the catalyst disposed in a front step with regard to an exhaust gas stream contains a larger amount of the composite oxide than a catalyst disposed in a rear step.
Patent JP-H0957391-A (JP)
Title: Die material for shell mold
Inventor: OGAWA FUMIYUKI
IPC: B22C1/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a die material for a shell mold which is used in manufacturing a mold to be used in the shell mold casting method for the material for the shell mold excellent in collapsibility of the mold, in particular in the shell mold casting method for non-ferrous castings, and demonstrates excellent collapsibility of the mold even in the low temperature. SOLUTION: In the mold material for the shell mold in which refractory particles, phenol resin, and the mold collapsibility improving agent are essential composition, the mold collapsibility improving agent consisting of the oxygen- containing hydrocarbon compound with oxygen content of >=25wt.% and alkaline metal nitrate.
Patent JP-S6278140-A (JP)
Inventor: TATSUMI KAZUO
IPC: C04B22/14
Filed: 1985-09-30
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-H0555696-A (JP)
Title: Manufacture of semiconductor laser
Inventor: OINUMA KAZUYUKI
IPC: H01S5/00
Filed: 1991-08-29
Abstract: PURPOSE:To manufacture a semiconductor laser having a buried type stripe structure of small leak current, by thickly forming a second buried layer for blocking a current, in the vicinity of a mesa. CONSTITUTION:After a second buried layer 9 for blocking a current is thickly deposited covering a mesa 6, a mesa top 7 is exposed by melt-back. At the time of melt-back of the second buried layer the upper end of the first buried layer 8 on a mesa wall surface is etched together with the surface of the mesa 6. Since the first buried layer 8 surface is formed so as to form a small angle with respect to the mesa wall surface 14, the interval between the second buried layer 9 for blocking a current and the mesa is not so changed when the upper end of the first buried layer 8 is etched. Hence the first buried layer 8 on the mesa wall 14 which layer 8 determines the interval between the second buried layer 9 and the mesa 6 can be thinly and stably formed, so that a structure in which the second buried layer 9 and the mesa 6 are arranged via a small gap can be easily manufactured.
Patent JP-S6274679-A (JP)
Title: Ribbon feeding device for printer
Inventor: SUZUKI MASATAKA
IPC: B41J33/14
Filed: 1985-09-30
Abstract: PURPOSE:To reduce the weight of a carrier, to accelerate an operation and to preferably feed a ribbon by mounting the carrier in a driver, and rockably engaging the bearing of a ribbon feeding gear with an elastic member. CONSTITUTION:A ratchet 20 formed with a connector 19 and a ribbon feeding gear 18 are energized upward by a spring 21. A ribbon feeding motor 16 is driven to feed a printing ribbon 14, and the rotation is sequentially transmitted from a drive gear 17, through a gear 18, a ratchet 20, and a ribbon feeding shaft 24. At this time, when a ribbon supporting base 6 is elevated, an elastic member 19 engaged with the bearing 28 of the gear 18 is deformed correspondingly, the spring 21 is also deformed to maintain the connector 19 engaged with the groove 15 of the shaft 14. Accordingly, the ribbon feeding can be preferably executed. Since the motor 16 is mounted on a carrier 1, the base 6 can be driven by an elevation motor 9 of small capacity to reduce the weight and to accelerate the operation.
Patent JP-S59121644-A (JP)
Title: Braking mechanism of tape player
Inventor: TAKAI KAZUKI
IPC: G11B15/48
Filed: 1982-12-14
Abstract: PURPOSE:To release a brake precisely during playing and quick traversing/ rewinding and to prevent a reel base from being freed during a period until the restration of playing after release of quick traversing rewinding by releasing the brake by a cam of a control plate under control plate advancing state. CONSTITUTION:When a quick traversing/rewinding lever is depressed, respective members are actuated by commands for the operation of a restoration lever to play and for a tape end detecting means. When a quick traversing lever 6 is restored from the pressed state, pressing pins 13F, 13R fixed on both the ends of a brake controlling plate 14 are inserted into a recessed part 10 formed on the center part of long holes 9F, 9R to interrupt the pressing of a taper cam 11. Consequently, brake members 4F, 4R are rotated in the directions of respective reel bases 1F, 1R to brake the tape player. In case of releasing the rewinding lever also, the taper cams 33F, 33R do not press parts 7F, 7R to be pressed of the respective brack members, so that the braking members brake the player without interrupting the rotation to the reel base side.
Patent JP-2001042663-A (JP)
Title: Elastic member for office apparatus
Inventor: YABUSHITA SHUNICHI
IPC: G03G15/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an elastic member which is sufficiently low in the coefficient of friction and tackiness, is inexpensive and is produced easily. SOLUTION: A transfer belt 1 as the elastic member has a two-layered structure, consisting of a base layer 3 and a front surface layer 5 for coating the front surface of the base layer 3. The front surface layer 5 is composed of a composition containing a non-fluorine-based polymer and a fluororesin. The fluororesin content range of the front surface layer 5 is 5 to 200 pts.wt. per 100 pts.wt. non-fluorine-base polymer. More preferably, the non-fluorine-based polymer is an aqueous urethane resin. The contact angle of the fluororesin to water is 100 deg. or larger, more preferably 105 deg. or larger. The thickness range of the front surface layer 5 is 2 to 100 μm.
Patent JP-H0865519-A (JP)
Title: Method for correcting defect of picture and device therefor
Inventor: SAWADA TOMOHIRO
IPC: H04N1/409
Filed: 1994-08-19
Abstract: PURPOSE: To easily correct a defective part in a picture without sensing unnaturalness and generating different personal preferences. CONSTITUTION: The center of a defective part 20 on a picture is specified, a prescribed peripheral area including the defect part 20 is specified as a removing area 21 and an interpolating area 22 necessary for interpolating the removing area 21 is specified on the periphery of the area 21. The area 22 is slightly and linearly extended toward the defect part 20 and the inside of the area 21 is substituted for pixels in the area 22 to remove and correct the defective part of the picture.
Patent JP-H0665046-A (JP)
Title: Cosmetic
Inventor: KAIZU KEIKO
IPC: A61K8/00
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a smooth cosmetic having a feeling in use with body, slight greasiness, fitness for skin, continuing a moist feeling and extremely excellent touch in use. CONSTITUTION:A cosmetic comprises (A) one or more plants selected from dried flower bud of Rosarugosa, dried fruit of Chaenomeles lagenaria and dried seed of Prunus humilis and (B) one or more oils selected from macadamia nut oil, rose hip oil, medoform oil and cholesteryl-12-hydroxystearate.
Patent JP-H0539120-A (JP)
Title: Feeder for sorting device
Inventor: YOKOSAKI YASUHIRO
IPC: B65G47/80
Filed: 1991-08-03
Abstract: PURPOSE:To supply fruits to easily bruise or the like completely without damaging them by feeding an object to be sorted to a pan one by one through a conveyer device and a timing device when the pan of a sorting device reaches under an outlet part of the conveyer device. CONSTITUTION:An object A (such as strawberry) to be sorted is supplied on the pan 64 of a timing device 60 in a horizontal condition at the outlet of a conveyer device 40. At that time, the pan 64 of the timing device 60 is synchronized with the pan 9 of a sorting device. The timing device which has received the object A to be sorted on the pan 64 rotates around a rotational shaft 61, and when the pan 64 has reached over the pan 9 of the sorting device, the pan 64 rotates and discharges the object A to be sorted to the pan 9 which has reached under the pan 64. It is thus possible to place the object A to be sorted on the pan 9 of the sorting device one by one completely. Since the object to be sorted is discharged in a condition where a vertical height between the timing device 60 and the pan 9 is very small, impact generated at the time of loading is minor, preventing the object from being damaged.
Patent JP-S6362998-A (JP)
Inventor: MAIKERU KUSANADEI JIYUNIA
IPC: F16N29/02
Filed: 1987-09-02
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-H0941555-A (JP)
Title: Processed panel
Inventor: SEKIGUCHI TAKAMASA
IPC: E04C2/38
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a processed panel which can be move easily produced and further increase the fitting strength of a form material. SOLUTION: This processed panel is constituted of a panel member 1 formed sqare and flat by a composite board that metallic sheets 11, 11 are laminated on both faces of a core material sheet 12 made of a non-metallic material, and a form as a support tool fitted along respective side edges of the rear face of panel member 1. The connection part 23 of the form fixed to the rear face of panel member is provided with a bridge-shaped bend 26 swelling toward the direction separating from the panel member, at a part thereof. The panel is fastened to the bend 26 with rivets at the rear face of panel member.
Patent JP-H1143057-A (JP)
Title: Electrically driven power steering device
Inventor: NAKAJIMA TERUKAZU
IPC: B62D5/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven power steering device which enhances workability when adjusting backlash for auxiliary steering power transmitting gears, makes the device small in size, and can reduce noise. SOLUTION: This device is endowed with auxiliary steering force by letting the output torque of a motor driving a drive gear 51 to be meshed with a driven gear 52 provided for the outer circumference of a steering shaft 5 supported by a housing 14 by way of bearings 12 and 13, be transmitted to a steering shaft 5. Hypoid gears are used as both the gears 51 and 52. The alteration of the quantity of a cylindrical member 70 screwed into the inner circumference of an opening 14a at one end of the housing 14, which is interposed between the housing 14 and each bearing 12 and 13, thereby allows the steering shaft 5, the driven gear 52, the bearings 12 and 13 and the cylindrical member 70, to be moved together to the axial direction of the steering shaft 5 with respect to the drive gear 51.  The movement of the driven gear 52 thereby allows backlash between both the gears 51 and 52 to be thereby changed.
Patent JP-2000043454-A (JP)
Title: Mounting paper for sending card
Inventor: SHIMIZU KOJI
IPC: B42D15/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To realize an information displaying from both the front and rear directions of a transparent case under the state that a nameplate card integrally assembled in a mounting paper main body is put in the case by a method wherein the information born on the nameplate card can be visually recognized from both the front and rear sides of the nameplate when the nameplate card is put in the transparent case together with a non-contact type IC card. SOLUTION: In an address displaying part 6, an address information mentioned column 10 and a machine read information born column 11 are provided. A nameplate card part 7 consists of two nameplate cards 8 and 9 connected together through a folding part 3. In the respective nameplate cards 8 and 9, customer information born column 12 are provided in response to customer informations. In at least one of the two nameplate cards 8 and 9, a machine read information born column 13 is provided, which bears the same machine read information as the machine read information born column 11 of the address displaying part 6.
Patent JP-2001045073-A (JP)
Title: Ternary signal transmitter
Inventor: IZUMIDA MORIJI
IPC: H04L29/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of a ternary signal transmission system without deteriorating transmission efficiency by restoring a change in one or other logic level of data through reception of input of a positive or negative pulse signal and identifying that the data include any error through the reception of continuous inputs of either of the positive and negative pulse signals. SOLUTION: A digital differentiation circuit DEF1 converts binary internal output data received from a host computer HOST into a ternary output differentiated signal consisting positive and negative pulse signals, a ternary value decoding circuit 3VC2 decodes the ternary input differentiated signal received from the digital differentiation circuit DEF1 into binary internal output data, which are fed to a digital terminal device through a bus cable BC. Similarly a digital differentiation circuit DEF 2 transmits binary internal input data received from the digital terminal device through the bus cable BC to the host computer HOST.
Patent JP-H0267579-A (JP)
Title: Image forming device
Inventor: WATANABE TAKESHI
IPC: G03G15/01
Filed: 1988-09-02
Abstract: PURPOSE:To prevent the occurrence of offset at the time of fixing by identifying the type of developer used by a developing means and controlling the set temperature of a thermal fixing means on standby according to the identified type of developer. CONSTITUTION:In response to the action of a means 2 identifying the developer T provided on the developing means 1, an identification signal generating means 3 supplies a developer identification signal to a control means 7. On receiving the developer identification signal, the control means 7 selects a standby temperature suitable for the developer identification signal among plural predetermined standby temperatures, and supplies a signal to instruct the thermal fixing means 20 to energize and interrupt a heat generating member 6 to the thermal fixing means 20, so that the temperature of the thermal fixing means 20 on standby reaches the selected one. Thus, the occurrence of offset at the time of fixing can be prevented.
Patent JP-2000058733-A (JP)
Title: Resin sealing semiconductor device and its lead frame
Inventor: TAKAHASHI YOSHIHARU
IPC: H01L21/56
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing semiconductor device and a lead frame used for it wherein the cutting line of a dam resin is shortest as possible at cutting a tie bar and the amount of dam resin remaining/sticking to a package after tie-bar cutting is significantly reduced. SOLUTION: In such state when a semiconductor device is resin-sealed on a lead frame 11 before a tie bar 14 is cut, the sealing resin of a semiconductor device. In other words, a lead frame 11 wherein the dimension from the end edge of a package 2 to the inside edge of the tie bar 14 is 0.4-0.2 mm is used to resin-seal the semiconductor device. Thus, since the life of a tie-bar cutting punch 8 is extended while a dam resin 7 does not drop at bending of a lead 3, a defective lead form does not take place.
Patent JP-H0270063-A (JP)
Title: Plasma/ion forming source and plasma/ion treating device
Inventor: TORII YASUHIRO
IPC: C23F4/00
Filed: 1988-09-02
Abstract: PURPOSE:To form uniform and high-density plasmas/ions of a large diameter by introducing the plasmas formed in plural pieces of plasma forming parts arranged in plural arrays into a cavity part for plasma coupling and superposing the plasmas. CONSTITUTION:The microwaves are introduced through an introducing window 3 via a waveguide 2 into the plasma forming chambers 1 disposed with magnetic coils 4 in the outer peripheral part to convert the gas supplied from a gas introducing port 5 to the plasmas. The plasmas formed in such a manner are introduced into the cavity part 22 for plasma coupling from a plasma limiter 7. Plural pieces of the ECR plasma forming parts 21 having the above-mentioned constitution are arranged in the form of plural arrays. The plural plasma flows 23 introduced therein from these parts are superposed by a magnetic circuit 24 to form the uniform and high-density plasma flow 27 of a large diameter. An ion beam 26 formed by drawing out the coupled plasma flow 27 or the ions therein by a drawing out electrode system 25 is introduced into a sample chamber (not shown) in the figure of the plasma/ion treating device provided successively to the above-mentioned cavity part 22, by which a large-area sample is efficiently treated.
Patent JP-S6373159-A (JP)
Title: Surge-voltage detector
Inventor: MORI TOSHIHIRO
IPC: G01R15/04
Filed: 1986-09-17
Abstract: PURPOSE:To form film resistor elements having different reduction rates of the resistance values in correspondence with the magnitude of an applied voltage readily, by forming the lengths of the film resistor elements at different values, with the resistance values of the film resistor elements being the same value. CONSTITUTION:Rated resistance values RO across the terminals of film resistor elements 12a, 12b,...12e have the same value. Meanwhile, the lengths between the terminals of the film resistor elements 12a...12e are made different. A terminal 1, which is connected to one side of a plurality of the film resistor elements in parallel, is connected to a conductor in electric equipment, on which a surge voltage is applied. Other terminals 2, 3...6 are connected to the ground. When an abnormally high surge voltage VS is applied on the terminal 1 under this state, the resistance value of each element is changed so that the value is decreased from the rated resistance value. The amount of the reducing change of the resistance value is such that the longer the film resistor element is, the smaller the amount of reduction is. Therefore, when the surge voltage is low, the resistance value in the short film resistor element is decreased and changed. When the surge voltage is high, the resistance value of the longer film resistor element is also decreased and changed in addition.
Patent JP-2001038138-A (JP)
Title: Method and device for treating material
Inventor: IMANISHI YUICHIRO
IPC: B01D53/32
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose the harmful material such as NOx, SOx and dioxin contained in waste gas to harmless material by discharge plasma. SOLUTION: In the treating method, at the time of generating pulse discharge plasma along a through-hole 12 by connecting pulse source between mesh electrodes 13 and 14 provided at the both end surfaces of an electrically insulating honeycomb structure 11 and passing the waste gas containing the harmful material to be treated through a through-hole 12, the harmful material is decomposed by allowing the harmful material to react with high energy electron and radical generated in the pulse discharge plasma. The discharge plasma is uniformly generated over the whole honeycomb structure and the decomposition efficiency is improved since discharge space is specified by the through-hole of the honeycomb structure.
Patent JP-H05222063-A (JP)
Title: Intermediate for renin inhibiting polypeptide
Inventor: JIYAKUSON BORINGU HESUTAA JIYU
IPC: C07K5/06
Filed: 1992-08-18
Abstract: PURPOSE: To produce a new compd. useful as an intermediate for renin inhibitory polypeptide.  
     CONSTITUTION: The compd. expressed by formula I (R 41  is isopropyl; R 42  is a 1-5C alkyl; R 43  is OH or a protective group; R 44  is t-butoxycarbonyl) is produced. For example, benzyl ester of N-((2S,4R,5S)-5-(t-butoxycarbonylamino)-4-(t- butyldimethylsilyloxy)-2-isopropyl-7-methyl-1-oxooctyl)-L-isoleucine is produced. The compd. expressed by the formula I is produced starting from a compd. expressed by formula II. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6377888-A (JP)
Title: Germanium bis-salicylate and production thereof
Inventor: ITAYA HIROSHI
IPC: C07F7/30
Filed: 1986-09-19
Abstract: NEW MATERIAL:Germanium di-pyridine-bis-salicylate. USE:An anticancer agent. PREPARATION:Salicyclic acid is added to a solution obtained by blending germanium tetrachloride with a pyridine based compound and alcohol to afford the aimed compound. Furthermore, the amount of the pyridine based compound used is preferably 10-1,000mol based on 1mol germanium tetrachloride.
Patent JP-2001049306-A (JP)
Title: Joining material for different kinds of materials and joining method
Inventor: KISHIMOTO YOSHIHISA
IPC: B22F3/26
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To effectively join different kinds of members with each other by impregnating a porous body composed of a 1st material with a 2nd material. SOLUTION: A metallic material 10 and a glass member 12 to be joined are assembled with a joining material 4 interposed, heating is executed under pressure, and the joining material 4 and the metallic member 10, and the joining material 4 and the glass member 12 are joined. The joining material 4 is the one in which a porous body composed of a 1st material is impregnated with a 2nd material. The porous body has 5 to 25% porosity and 10 to 30 μm average pore size, and the material comprising this is preferably composed of one kind among Al, Mg, Ti and their alloys. Moreover, as the impregnating material, glass is preferable. As this porous body, a carbon series material having 15 to 40% prosity and 3 to 15 μm average pore size can also be used.  In the case different kinds of materials are joined by using this joining material, the mechanical strength of the joined part remarkably improves, and joining high in reliability can be obtd.
Patent JP-H0266067-A (JP)
Title: Device for folding polyethylene bag
Inventor: YAMAUCHI YUKIO
IPC: B65H45/24
Filed: 1988-08-31
Abstract: PURPOSE:To fold a polyethylene tube smoothly and efficiently by providing suction passages on both side positions of the base portion of a cutting/pushing projecting edge and making the projecting edge retractable at the fitting position of the other opening/closing member. CONSTITUTION:The end portion of a polyethylene tube which is cut by a cutting/pushing projecting edge 13 is adsorbingly supported by a suction passage 13-2 provided on the base portion side position of the projecting edge 13 and moved to the other opening/closing member 12' position. Then, the projecting edge 13 is fitted into the recessed groove of a drum 8' at the opening/closing member 12' position to form the polyethylene tube into a superposed condition, while bringing the opening/closing member 12' close to the projecting edge 13 to make the tube a folded condition. Then, at the time of bringing the opening/ closing member 12' into contact with the projecting edge 13, the rotation of folding drums 8, 8' is temporarily stopped and the projecting edge 13 is retracted inside the folding drum 8 to directly bring the opening/closing member 12' into contact with the adsorbing face. Further, the drums 8, 8' are rotated and an opening/closing member 12 is opened to depress the folded portion of the tube.