baber/WOPTO huggingface dataset:
Patent JP-S5977207-A (JP)
Title: Low nox burner device
Inventor: ARASHI NORIO
IPC: F23K1/00
Filed: 1982-10-25
Abstract: PURPOSE:To reduce production of NOX when coal having a high fuel ratio is burnt, by a method wherein, in a device which effects multi-fuel combustion of pulverized coal comprising high fuel ratio coal and low fuel ratio coal, the grain of high fuel ratio coal is sized to be smaller than that of low fuel ratio coal on the whole for combustion. CONSTITUTION:A pulverizer 3 for high fuel ratio coal and a pulverizer 4 for low fuel ratio coal, whereto coal is supplied from a bunker 5 for high fuel ratio coal and a bunker 6 for low fuel ratio coal, feed them out to a pulverized coal feed line 9 leading to a burner 2. When a fuel ratio is varied resulting from a change in the type of coal, the power of a motor 12 of the pulverizer for high fuel ratio coal is varied, but even in this case, the grain size regulator of a classifying device 14 is controlled so that the power is maintained at a constant value. Namely, when entrance of high fuel ratio coal results in reduction in the power of the motor 12, the classifying device 14 is regulated so that the grain size reduces. As a result, coal is decreased in grain size as it is increased in fuel ratio, and this permits reduction of production of NOX.
Patent JP-H063448-A (JP)
Title: Doppler type ground speed detector for vehicle
Inventor: MIZUKOSHI MASASHI
IPC: G01S15/60
Filed: 1992-06-19
Abstract: PURPOSE:To achieve higher detection accuracy of the ground by multiplying each provisional ground speed by a correction factor determined in the preceding coincidence of vehicle speed to cope with discrepancy of the vehicle speed. CONSTITUTION:A wheel speed sensor 60 computes the present estimated vehicle speed from four wheel speeds. A signal processing section 50 clamps a low frequency component inputted from a BPF42, namely, a sine wave by a threshold not zero to be coverted into a pulse and a provisional ground wheel speed is computed based on the cycle of each pulse generated. Then, a correction factor is updated sequentially confined to the coincidence of the vehicle speed (constant speed running), a condition in which the estimated vehicle speed is expected to coincide with an actual ground vehicle speed and in the subsequent discrepancy of the vehicle speed, each correction factor is fixed to the final value of the correction factor in the preceding coincidence of the vehicle speed to integrate the provisional ground vehicle speed and the correction factor thereby computing the final ground vehicle speed.
Patent JP-H0473847-A (JP)
Title: Electron radiation device
Inventor: OBUSE KAZUHIRO
IPC: H01L21/265
Filed: 1990-07-12
Abstract: PURPOSE:To highly precisely work a material without metallic contamination of a material to be irradiated with electron by deflecting only the emitted electrons by a deflecting mechanism to fly to the material. CONSTITUTION:An electron flow 219 drawn from a tungsten filament 200 is deflected by a deflecting electrode 206. The tungsten atom 207 emitted from the tungsten filament 200 straightly advances without being deflected and reaches the inner wall of a chamber 28. The deflected electron flow 207 is introduced into a decelerator 210, and the electron flow 219 regulated in kinetic energy is subjected to focusing degree regulation by a quadrupole electron lens 214 so that the radiation range of electron is conformed to the radiation range of an ion beam 218. Thus, no unnecessary metal is contained in a part to be radiated with electron, and processing such as charge particle implantation can be conducted to a material, and a high performance material can be produced.
Patent JP-H07309350-A (JP)
Title: Envelope
Inventor: NAKAMURA TOSHIO
IPC: B65D27/22
Filed: 1994-07-14
Abstract: PURPOSE:To close an opening without providing a means such as an adhesive tape or glue, a protuberance for insertion or incision by a method wherein two incisions are provided from the opening upper end of a rear sheet of an envelope toward the bottom part, to form a small piece to hold a bent tongue piece. CONSTITUTION:For an envelope 10, a tongue piece 14 which can close an opening 18 is extended at the upper end of a front sheet 12a of an envelope main body 12 being equipped with the opening 18 for the putting in and taking out of an article, on the top. For such an envelope 10, two incisions 16, 16 with almost the same length as the vertical dimension of the tongue piece 14 are provided from the upper end of a rear sheet 12a toward the bottom. In order to close the opening 18, the tongue piece 14 is bent and inserted under a small piece 22 which is formed by the incisions 16, 16, and the bent condition of the tongue piece 14 is held. Therefore, even when the envelope is carried under a condition wherein the top and bottom are reversed, there is no fear that contained documents, etc., may fall out. Also, the unsealing can be easily done, and the envelope can be re-used.
Patent JP-H0913845-A (JP)
Title: Paper sliding door with wire screen device
Inventor: YOSHIDA YUKIHIKO
IPC: E06B9/06
Filed: 1995-06-30
Abstract: PURPOSE: To provide a paper sliding door with a wire screen device formed compactly by connecting a paper sliding door single body to the wire screen device using a pleated mesh member and convenient to use with a wire screen movable smoothly. CONSTITUTION: A first pleated mesh member 8 is fitted between a first movable stile 6 and the left stile 40 of an outer paper sliding door 4 serving as a movable paper sliding door single body movable in a lateral direction X along the upper and lower frames 2, 3 of an opening part 1, and a second pleated mesh member 9 is fitted between a second movable stile 7 and the right stile 41 of the outer paper sliding door 4. Pinions 11, 11 are then fitted to both upper and lower ends of the first movable stile 6 through synchronizing shafts, and racks 12, 12 meshed with the pinions 11, 11 are fitted to the upper and lower frames 2, 3 of the opening part 1. Pinions 14, 14 are fitted to both upper and lower ends of the second movable stile 7 through synchronizing shafts, and these pinions 14, 14 are meshed with the racks 12, 12 to form the upright moving mechanism of the movable stiles 6, 7.
Patent JP-H1173537-A (JP)
Title: Automatic teller machine
Inventor: YASUMA HIDEYUKI
IPC: G07D9/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to pool a rejected bill temporarily in another stack part at the time of money replenishment of safes by the denominations from, for example, an auxiliary safe by putting money which can not be decided by an inspecting means back into the other space of the safe without pooling it temporarily in another stack part. SOLUTION: For replenishment when the rest of paid bills becomes small, bills P in the auxiliary safe 65 are taken out of the lower end side, one by one, in order and sent in a bill conveyance path R16. A 2nd bill inspecting device 66 provided on the paper conveyance path R16 checks money kinds, etc., and replenishes a 1st safe (10,000-yen safe), a 2nd safe 51 (10,000-yen safe), and a 3rd safe (1,000-yen safe) with bills through bill conveyance paths R17 and R10 in order. A bill which is rejected at this time is put in a bill storage part 103 formed above the auxiliary safe 65. Consequently, the rejected bill need not be pooled temporarily at another stack part.
Patent JP-H1131444-A (JP)
Title: Non-contact switch
Inventor: OKAMOTO AKITO
IPC: H01H35/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact switch which is capable of performing accurate switching operation at a low cost. SOLUTION: A fluorescent-color auxiliary member 203 in arranged on a Fresnel concave mirror 201 to form a ring floating visible body 261 floatingly seen on the Fresnel concave mirror 201. A reflecting photoelectric switching means 204 is provided to detect the entry of a finger F into a position of seeing the floating visible body 261 for switching. In this way, switching operation is performed with the finger F touching the floating visible body 261 and the accurate switching operation is realized with the floating visible body 261 as a sign. As the Fresnel concave mirror 201 and the auxiliary member 203 are only used to form the floating visible body 261, a low-cost non-contact switch 200 is obtained in a simple structure using inexpensive members.
Patent JP-S6165818-A (JP)
Title: Antimutagenic agent
Inventor: KIMURA SHUICHI
IPC: A61K36/48
Filed: 1984-09-07
Abstract: PURPOSE:To provide an antimutagenic agent containing a fatty acid ester as an active component, exhibiting remarkable antimutagenic activity against the mutagenic substance such as benzopyrene, AF2, etc., and effective to decrease the canceration rate. CONSTITUTION:The objective antimutagenic agent contains a fatty acid ester, preferably ethyl ester of capric acid, lauric acid, myristic acid, palmitic acid, linoleic acid, etc., as an active component. Especially, ethyl caprate or ethyl linolate is useful. The above ester exhibits remarkable antimutagenic activity against mutagenic substance such as benzopyrene, AF2 [2-(2-furyl)-3-(5-nitro-2- furyl)acrylamide], etc. The agent is administered especially effectively by adding to a food, etc.
Patent JP-H0350327-A (JP)
Title: Turbocharged pressure control device
Inventor: ARAKAWA TOSHIHIRO
IPC: F15B15/10
Filed: 1989-07-19
Abstract: PURPOSE:To respectively prevent the buckling of a spring and the ingress of dusts in an atmospheric chamber by fitting a rubber material to a guide for preventing rod oscillation, retaining the inner surface of the spring with the external surface of the rubber material and keeping the inner surface of the rubber material in slidable contact with the external surface of a rod. CONSTITUTION:When pressure is introduced to a pressure chamber A in an enclosure 1 via an introduction pipe 12, a diaphragm 4 is displaced toward the side of an atmospheric chamber B against the force of a spring 10. As a result, a rod 8 shifts and actuates a bypass valve not shown herein, and prevents an overspeed or overpressure at the time of the high speed rotation of an engine. In the aforesaid device, a guide 9 for preventing the oscillation of the rod 8 is fitted with a rubber material 16. In addition, the external surface 16a of the rubber material 16 retains the inner surface of the spring 10 and the inner surface of the rubber material 16 is kept in slidable contact with the external surface of the rod 8. According to the aforesaid construction, the spring 10 is prevented from being buckled and deformed at the time of compression and the ingress of dusts or the like into the atmospheric chamber B is prevented.
Patent JP-S6431804-A (JP)
Title: Reactive polymer granule dispersion
Inventor: YABUTA MOTOSHI
IPC: C08F2/24
Filed: 1987-07-28
Abstract: PURPOSE:To obtain the titled dispersion outstanding in storage stability, compatibility, crosslinkability, etc., useful as a coating composition such as an adhesive by polymerization of a monomer in an organic liquid in the presence of a specific dispersion stabilizer. CONSTITUTION:The objective dispersion can be obtained by polymerization of a monomer, in the presence of a dispersion stabilizer consisting of a polymer, in an organic liquid which can dissolve said monomer but virtually not dissolve the polymer from said monomer (e.g. n-heptane, cyclopentane). Said dispersion stabilizer is a polymer soluble to the above organic liquid and having chemically reactive group A, which can be prepared by polymerization of an ethylenic unsaturated monomer. The polymer granules in the dispersion can be prepared by polymerization of a second ethylenic unsaturated monomer and have supplementary chemically reactive group B mutvally reactive with the group A. Preferable combination of said groups A and B is e.g. epoxy-carboxyl, hydroxyl- isocyanate. The both groups can stably exist in the dispersion.
Patent JP-H0827218-A (JP)
Title: Saponification of polyvinyl ester-based polymer
Inventor: KODAMA IEHIRO
IPC: C08F16/02
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a saponified substance of the subject polymer with a low content of a salt such as sodium acetate or an ionic metallic impurity at a high rate of reaction by reacting a polyvinyl ester-based polymer in the presence of a specific saponification catalyst. CONSTITUTION:This method for saponifying a polyvinyl ester-based polymer is to saponify the polyvinyl ester-based polymer using an amidine compound of the formula [R<1> to R<4> are independently each H, a 1-8C alkyl, benzyl, etc.; (m) is an integer of 2-5; (n) is an integer of 2-5] as a catalyst. 6- Dipropylamino-1,8-diazabicyclo [5.4.0] undecene-7, etc., are preferred as the amidine compound and a method for synthesis thereof is described in Japanese Published Unexanlined Patent Application (KOKAI TOKKYO KOHO) SHO No.61-243085/1986, etc.
Patent JP-2001013184-A (JP)
Title: Electromagnetic field intensity calculating device and storage medium
Inventor: TANAKA YOSHIRO
IPC: G06F17/50
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress increase in the number of elements in a model as a whole, to finely divide a necessary part so as to secure accuracy, and to calculate an electric current and a magnetic current flowing in each element so as to clearly display them by preventing influence of a minute element in a part of the model on the whole of the model in construction. SOLUTION: In input of divided objective data, objective data is divided into elements, and objective face data for finding an electric current and a magnetic current in each element and pattern data formed on a printed board are inputted, and then, the divided data are inputted. In this process, the dividing size and the dividing number of the face data are inputted for inputting partially divided data, and a dividing process is carried out. Then, simultaneous equations are formed about each divided element and calculation is carried out for finding an electric current and a magnetic current flowing through each element.  In this way, the divided objective data 6, 7 and the division information are inputted so as to automatically divide a pattern part indicated by pattern data 7 into fine elements, the divided elements are gathered together as a single group of elements as a whole, and then, the simultaneous equations are formed for calculating an electric current and a magnetic current in each element, and consequently, the results can be displayed while correlated with the respective elements.
Patent JP-H0942309-A (JP)
Title: Plate member and damper disc assembly
Inventor: TAKEHIRA YASUSHI
IPC: F16F15/123
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide desired characteristics by suppressing a coil spring from being outwardly deflected in a diametral direction when compressed. SOLUTION: A subplate 5 is used for a clutch disc assembly by which a torque is transmitted through a large coil spring 7. A punched window hole 5b in which the large coil spring 7 is arranged is formed to the subplate 5. A linear edge 32 for limiting outward deflection in a diametral direction when the large coil spring 7 is compressed is formed in the intermediate part in the circumferential direction of the outer circumferential edge of the window hole 5b.
Patent JP-S57110177-A (JP)
Title: Material of goma-dofu, and preparation of gome-dofu from said material
Inventor: OOKUBO MITSUO
IPC: A23L25/00
Filed: 1980-12-26
Abstract: PURPOSE: To obtain the material of GOMA-DOFU (a food resembling TOFU or bean curd in texture and obtained by boiling down a mixture of sesame seeds, arrowhead starch and broth) preservable for a long period, by mixing starch with fine powder of sesame seeds pulverized at a low temperature, and to prepare GOMA-DOFU from the material simply by adding water to the material an boiling down the mixture.  
     CONSTITUTION: Raw or parched sesame seeds are immersed in liquid nitrogen for several minutes and pulverized with impact cutting in a cold atmosphere at about ≤-70°C. The fine powder of sesame seed is mixed with nearly equal amount of starch such as arrowroot starch to obtain the material of GOMA- DOFU. A proper amount of the material is stored in a proper container. The material is mixed with water at need, and boiled down to obtain GOMA-DOFU. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0854679-A (JP)
Title: Photographing camera
Inventor: TSUJI KENJI
IPC: G03B17/00
Filed: 1994-08-09
Abstract: PURPOSE:To provide a photographing camera discriminating the state of loaded film and deciding the propriety of photographing by providing a display part displaying the unexposed state of film on a film cartridge and providing a detection means detecting the display by the display part on a camera side. CONSTITUTION:Display windows 52 to 55 are formed at four spots on the bottom wall 21b of the film cartridge 20. The white surface of a film state display board 50 is seen through the display windows 52 to 55, so that the state of the film is displayed. Photoreflectos 14 and 15 are provided at the lower part of a film cartridge chamber to be opposed to the unexposed state display window 52 and the exposed state display window 54 so as to detect the display of the display windows 52 and 54. When the display of the window 52 is white, the state of the film is the unexposed state, and when it is black, the state of the film is other than the unexposed state. Therefore, the state of the film in the cartridge 20 is discriminated and the propriety of photographing is automatically decided in the camera.
Patent JP-S6431481-A (JP)
Title: Piezoelectric material
Inventor: ODAKA TADAO
IPC: C08G18/83
Filed: 1987-07-27
Abstract: PURPOSE:To acquire a material which can produce practically adequate piezoelectric effect having elasticity by orientating high polymer compound provided with dipole efficiency parallel to a principal chain in the same direction in a high electric field and then by crosslinking the high polymer compound. CONSTITUTION:The crosslinking high polymer compound is acquired by orientating a high polymer compound (Type-A high polymer compound) which has dipole efficiency parallel to a principal chain in the same direction in a high electric field and then crosslinking the high polymer compound in its orientated condition. This is a process to orientate dipole element by applying a high electric field to Type-A high polymer compound such as polyphosphazene. The strength of electric field to be applied is not especially limited if it is within the range where dielectric breakdown does not occur; usually, 0.1-20kV/mm and desirably, 0.5-10kV/mm. Nor is the temperature especially specified and may be properly set according to the resolution temperature of the crosslinking agent method; preferably a room temperature-150 deg.C and more preferably, 60-120 deg.C.
Patent JP-S57112527-A (JP)
Title: Treatment of sludge
Inventor: MORIKAWA TAKASHI
IPC: E02F7/00
Filed: 1980-12-26
Abstract: PURPOSE: To omit the transferring work of sludge and transport the reduced amounts of sludge by a method in which a floating base is floated at a dredging point, a dehydrating machine is provided, and dredged sludge is dehydrated and then charged in a barge for transportation.  
     CONSTITUTION: A dredger 13 and a floating base 1 are floated on a dredging region, sludge dredged by the deredger 13 is charged in a tank 12 capable of running on the floating base 1, the tank 12 is run on the float 2 to position the tank 12 orderly below a dehydrator 4 with an elevating cylinder 3, and the sludge is dehydrated by the dehydrator 4. Afterwards, the tank 12 with the dehydrated sludge is charged in a barge 9 which is in turn towed to a throwaway point, the sludge is thrown away, and then vacant tank 12 is turned to the floating base 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6247774-A (JP)
Title: Kanji retrieving system for chinese language
Inventor: TAKAHASHI TADAO
IPC: G06F17/21
Filed: 1985-08-27
Abstract: PURPOSE:To execute easily a retrieval by utilizing a general purpose terminal equipment, by inputting a vocalization symbol and a voice tone which are spoken in a general conversation, by the alphabet and a numeral of a keyboard, and retrieving them. CONSTITUTION:A Kanji (Chinese character) retrieving system of the Chinese language is provided with an information processing system 1, a Kanji character pattern file device 2 which has filed a Kanji character pattern of the Chinese language in order of vocalization symbol and a voice, tone, and a general purpose terminal equipment 3 consisting of a display and a keyboard. The vocalization symbol and the voice tone which are spoken in a general conversation are inputted by the alphabet and a numeral from the keyboard of the general purpose equipment, and the Kanji character pattern file device 2 is retrieved by the information processing system 1.
Patent JP-H0475457-A (JP)
Title: Lineared rotary actuator suited for suspension for automobile or the like
Inventor: TAKAI KAZUMITSU
IPC: H02K33/02
Filed: 1990-07-16
Abstract: PURPOSE:To form external shape of a device in size equal to that in the past and further to obtain a larger turning output by providing a lineared rotary, moved and turned along an axial line direction and provided with a permanent magnet, and a rotary linear guide groove for moving the lineared rotary in the axial line direction. CONSTITUTION:A lineared rotary actuator main unit 22 is formed by closing both opening end parts of a cylindrical body 19 by cover units 20, 21 serving concurrently as a bearing house, and a rotary linear guide shaft 23, turnable and further movable in an axial line direction, is rotatably supported by bearings 24, 25 mounted to bearing houses 20a, 21a. An electromagnet structural unit 26 is formed of a cylindrical shape, provided with a drive coil 28 in which a large number of turns of lead wires are wound around the periphery of a bobbin 27, so that reciprocating thrust force in the axial line direction is obtained by switching current conduction. A rotary linear guide groove 34, which is for moving a lineared rotary 31 in the axial line direction while turning it at a suitable angle along the axial line direction of the guide shaft, is formed in a peripheral part of the above-mentioned guide shaft 23.
Patent JP-H0475458-A (JP)
Title: Sole rotating hybrid step motor of play tool having rotation display panel
Inventor: KATO HIROSHI
IPC: H02K37/04
Filed: 1990-07-16
Abstract: PURPOSE:To prevent a rotor tooth from returning and allow it to stop as it is, even when the rotor tooth goes beyond a stator tooth after a drive current is stopped, by tapering at least one point end side of either the rotor tooth or the stator tooth of a hybrid step motor. CONSTITUTION:A rotor 1 is formed of a permanent magnet 2 and magnetic materials 3, 4 provided in the periphery of this permanent magnet. When the rotor, in which many teeth 3a, 4a are formed in peripheral sides of the magnetic materials 3, 4, arrives at a predetermined position, a current is cut off, when the tooth 3a of the rotor 1 is rotated by its inertia in a direction of a arrow mark relating to a predetermined tooth 12a of a stator 9 and stopped to go a little beyond the tooth of the stator. Since the tooth 3a of the rotor 1 is tapered in proportion as in a tooth point part where roundness is provided, a flow of magnetic flux in the tooth 12a from this tooth 3a disappears, and the tooth 3a is opposed to the tooth 12a and left stationary as it is without returning a little.