baber/WOPTO huggingface dataset:
Patent JP-2001095379-A (JP)
Title: Photo catalytic plant-activating agent
Inventor: TAWARA OSAMU
IPC: C05F17/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a plant-activating agent, safe for the environment and living being, suppressing a running cost, and also having a bactericidal and anti-viral effects. SOLUTION: This plant-activating agent is provided by filling a garden soil in a pot, planting a seedling of a plant, spraying titanium dioxide powder of anatase form on the surface of the soil and then spraying water. The titanium dioxide in the soil and on the surface of the soil performs an oxidative decomposition of organic components in the soil and on the surface of the soil to components easily absorbable to the plant by the energy of ultraviolet rays. Further, it disinfects hazardous bacteria in the soil and on the surface of the soil.
Patent JP-S63137806-A (JP)
Inventor: FURANTSU YOZEFU BORUFU
IPC: B29K21/00
Filed: 1986-11-26
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-H05116849-A (JP)
Title: Automatic bobbin cleaning machine
Inventor: KANEKO KATSUHIKO
IPC: B65H73/00
Filed: 1991-10-28
Abstract: PURPOSE:To provide an automatic cleaning machine for a bobbin to remove a rope automatically from a used bobbin by arranging a sucking opening part of a sucking removing device which is provided in a housing in order to remove rough yarn sticked to a strip seal of the bobbin in a place adjacent to the strip seal of the bobbin to be carried. CONSTITUTION:The right end surface of a belt of the second conveyor 5 is spaced with the right side wall of a housing 2, and an opening part of a sucking removing device 8 to remove rough yarn sticked to a strip seal 11 of a bobbin is arranged on the advancing passage of the strip seal 11 of the bobbin at the height practically parallel to the belt on the upper side of the second conveyor 5 to support the bobbin. Thus, the bobbin 10 passes over the sucking opening part of the sucking removing device 8 while rotating, and the sucking removing device 8 is capable of sucking removal of rough yarn sticked to the whole circumference of the strip seal 11. Moreover, a bushing means 9 is also provided rearwad of the sucking opening part.
Patent JP-H09125046-A (JP)
Title: Ultraviolet light absorber, its preparation and heat-sensitive recording material
Inventor: AIZAWA WAKANA
IPC: B41M5/337
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet light absorber resistant to heat and external pressure, excellent in ultraviolet light absorption and a low cost, capable of retaining a clear image for a long period of time when used as a heat-sensitive recording material, by making a host compound include an ultraviolet light absorbing compound. SOLUTION: This an ultraviolet light absorber is obtained by including (A) an ultraviolet light absorbing compound such as a benzotriazole-based, a hindered amine-based, a salicylic acid-based, a benzophenone-based or a cyanoacrylate-based ultraviolet light absorbing compound in (B) a host compound such as a cyclodextrin compound, an amylose, a dextran (gel) or cyclophan. The absorber, for example, is obtained by blending or stirring the component A with a medium having dissolved or dispersed the component B at a temperature equal to or below the boiling temperature of the medium and removing the medium under reduced pressure.
Patent JP-H04158290-A (JP)
Title: Radar system
Inventor: WAKI TOMOHIRO
IPC: G01S7/12
Filed: 1990-10-22
Abstract: PURPOSE:To correctly enable the display of a moving body without showing noise by receiving the position information of the moving body from a GPS receiver, and transmitting it to another neighboring moving body. CONSTITUTION:A GPS signal is received with the use of a GPS receiver 1 and the position of a moving body A is calculated. Its position is transmitted to a receiver 2 of small output to transmit the position of the moving body A from the receiver 2. Transmission is performed taking the processing at the receiving time into consideration, and an ID code assigned to the moving body A is transmitted simultaneously. The position information and the ID code of the moving body A transmitted from the transmitter 2 are received by the receiver 3. In order that a plurality of the moving bodies may be not transmitted, the ID code is used to perform communication so as to perform sequential processing or is used to divide channel and then simultaneous processing is performed. In a picture image processing circuit 5, the position relation of the moving body A of the GPS position information and radar picture image information is calculated so as to obtain the picture image information suppressing the component of noise.
Patent JP-H04163400-A (JP)
Title: Raw paper for laminated sheet
Inventor: MATSUKI HIROSHI
IPC: D21H11/16
Filed: 1990-10-22
Abstract: PURPOSE:To efficiently obtain the inexpensive title raw paper having high dimensional stability and useful as a printed circuit board of household electric appliance by making a pulp obtained by subjecting a pulp slurry to compression treatment into paper. CONSTITUTION:A pulp slurry is dehydrated through a wire to form a sheet and the sheet is then subjected to compression treatment by roll press to afford a wet pulp having <=65% water content and as necessary further dried and the obtained pulp is blended with other pulp at a ratio of >=50% and the resultant pulp is made into paper to provide the raw paper. Furthermore, preferably density of sheet of the raw paper is 0.45-0.55 g/cm<2> and pulp having <=3% average rumen hole opening ratio is contained at a ratio of >=50%.
Patent JP-H07113826-A (JP)
Title: Semiconductor integrated circuit apparatus for detecting load current without loss
Inventor: OKADA KOTARO
IPC: G05F1/56
Filed: 1993-10-15
Abstract: PURPOSE:To detect a load current with an excellent accuracy without any loss and without interposing a sense resistance on a course of the load current and to switch a gain easily in accordance with a size of the load current when the load current is to be detected. CONSTITUTION:There are provided a power MOS.FETM1 for controlling a load current, a power MOS.FETM2 for sensing a current which reflects a current running in the FETM1 to a small current with a constant ratio, and a feedback circuit 1 for making a terminal voltage at the FETM1 and FETM2 constant. A current is detected by the FETM2. Moreover, a current, mirror circuit for reflecting a current running in the power MOS.FETM2 to a small current with a constant ratio and a switch for turning OFF/ON part of the current mirror circuit so as to vary the constant ratio are further set in the apparatus, so that a gain of a detecting current is switchable.
Patent JP-S62143168-A (JP)
Title: Schedule managing device
Inventor: TAZAKI HIROSHI
IPC: G06Q50/00
Filed: 1985-12-17
Abstract: PURPOSE:To simplify the management of a schedule by providing an input means for inputting a data and a place, a means for issuing a ticket corresponding to the data and place obtained from the input means and a means for writing the data and place in an IC card at the issue of the ticket. CONSTITUTION:The data, time and destination of a schedule are written by a reserved ticket issuing machine 20 and its purpose is written by a card reader 30. A memory in the issuing machine 20 is constituted of a ROM and a RAM and the RAM has an area storing a balance read out from the IC card 10 connected to the RAM, an area storing the contents, i.e. a date, a train name and a destination, of a ticket required by the user of the IC card, a train table storing the reserved status of all trains or the like of a railway company or the like a fare table storing fare in respective sections, and a working area for a CPU 21 or the like. Consequently, schedule management can be simplified.
Patent JP-H07112899-A (JP)
Title: Data display device
Inventor: OGAWA IKUO
IPC: B66F9/24
Filed: 1993-10-18
Abstract: PURPOSE:To save the labor for going to a place, in which a display is located to see the work instruction for each work. CONSTITUTION:An onboard machine 3, which includes an antenna 5 for receiving and sending the carrying indicating data from an administration computer for controlling and administrating a carrying system and a liquid-crystal display 4 for displaying the carrying indication data, is fitted to a panel 2 provided in front of an operation seat, on which an operator P of a fork lift 1 sits. The operator P operates the fork lift 1, and while, sees the data displayed on the liquid-crystal display 4 to know the content of the work.
Patent JP-H07134840-A (JP)
Title: Optical recording medium and optical recording medium
Inventor: ONAKI NOBUAKI
IPC: G11B11/10
Filed: 1993-11-11
Abstract: PURPOSE:To obtain an optical disk with a high spatial frequency and its reproduction device. CONSTITUTION:The magnetization of a first magnetization layer 3 corresponds to the direction of an external magnetic field at a specific reproduction temperature or less and a first polarization state following it is provided. Then, when temperature approaches reproduction temperature. the vertical magnetic anisotropic property of second magnetic layers 4, 4' increases, exchange connection force with a third magnetic layer 5 is generated. and the magnetization of the third magnetic layer 5 with the direction of magnetization opposite to an external magnetic field is transferred. Further, the magnetization is transferred to the first magnetization layer 3 by the exchange connection force with the first magnetic layer 3 so that the first magnetic layer 3 has a second polarization state corresponding to the direction of this magnetization. Further, when temperature increases and the Curie temperature of the second magnetization layer is exceeded. the magnetic domain of the second magnetic layer is lost and the exchange connection force is lost and then the direction of the magnetization of the first magnetic layer 3 becomes the direction of the external magnetic field again, thus changing to the first polarization state. Therefore. double masking can be performed inside read light, thus isolating and reproducing only the information in second polarization state.
Patent JP-H0987891-A (JP)
Title: Electrodeposition coating method and electrodeposition coating device
Inventor: TOCHISAWA IKUO
IPC: C25D13/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the concentrated flow of a large current to part of materials to be coated and the formation of stepped coating films when the continuously transported materials to be coated enter an electrodeposition coating vessel in electrodeposition coating of an electrical entrance system of a low equipment cost and maintenance cost without the occurrence of a bipolar phenomenon. SOLUTION: The electric resistance value of the polar liquid in a diaphragm chamber M is set highest in the value of the entrance section diaphragm chamber M1 of the materials 2 to be coated and is set successively lower toward the progression direction of the materials 2 to be coated. Pure water is supplied to the diaphragm chamber M1 at the foremost end and is sent backward in a cascade system for this purpose. Further, the thickness w1 of the diaphragm chamber M at the foremost end is set max. and is successively decreased toward the progression direction of the materials 2 to be coated. As a result, the degradation in the throwing power by the voltage drop in the exit section is prevented.
Patent JP-S62141712-A (JP)
Title: Manufacture of ferrite magnet
Inventor: SHIMIZU MOTOHARU
IPC: H01F41/02
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a composite type ferrite magnet of excellent magnetic characteristics stably by dividing a metal mold cavity into a plurality of sections with a partitioning member, separately supplying by pressure two sorts of suspensions which are different in magnetic characteristics into the divided cavity, removing the above-mentioned partitioning member immediately after the supplying by pressure and by pressing for formation. CONSTITUTION:A calcined material of composition Fe2O3/SrO=5.5 (mole ratio) is added with 1.0wt% CaCO3 and 0.5wt% SiO2, ground and magnetic powder for high Br is obtained. Magnetic powder for high IHc is also obtained by adding 1.0wt% CaCO3 and 2.0wt% Al2O3 to the above-mentioned calcined powder and by grinding. Two sorts of suspensions are made by adding polyvinyl alcohol to each above-mentioned magnetic powder and by dispersing in water. The above-mentioned suspensions are sent in a supply by pressure device, the two sorts of suspensions are supplied by pressure in a cavity 4 for forming, then a partitioning member 8 is removed and formed in a magnetic field to obtain a formed object, which is sintered and then magnetized and a composite ferrite magnet is obtained.
Patent JP-S63138958-A (JP)
Inventor: SEKI CHIAKI
IPC: B67B7/00
Filed: 1986-11-27
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-H11109570-A (JP)
Title: Processing method of silver halide photographic sensitive material
Inventor: TAKAHASHI SHIGEAKI
IPC: G03C1/32
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To make perform a processing excellent in silver color tone and small in roller mark and after color even in a rapid processing, by processing a material containing a platelike silica-based compound at least in one layer of a hydrophilic colloid layer with a specified developer. SOLUTION: At least one layer of the hydrophilic colloid layer is a layer containing the platelike silica-based compound and a developer contains a 5-20C glucide having numbers of hydroxide groups of 5-20. As the hydrophilic colloid layer, a silver halide emulsion layer and the hydrophilic colloid layer except the silver halide emulsion layer, for example, a dye layer, a filter layer, an intermediate layer and a protective layer are mentioned. The platelike silica based compound means a layer silicate, that is a platelike silicate containing an alkali, an alkaline earth metal, aluminum or the like and as the platelike silica based compound, a kaolin mineral, a mica clay mineral, smectite and the like are mentioned.
Patent JP-H09126749-A (JP)
Title: Coating thickness measuring method and coating thickness measuring device for coating on board
Inventor: KADOWAKI TETSUJI
IPC: G02F1/13
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To measure a coating thickness of a coating on a wide area board together with precise position information. SOLUTION: Processing such as dividing of a command signal to a synchronous motor (open-controllable stepping motor) serving as a driving source, which moves a base board to be measured or a measuring device, is carried out at need, and synchronously with the command signal, position information (measurement positions 1, 2, 3,...) based on a drive of the synchronous motor and coating thickness information (measurement values za1 , za2 , za3 ,...) are extracted at the same time. From a head information in the measurement information, a displacement pattern is extracted, and on the basis of the characteristic of the displacement pattern, an absolute position is computed, and then, the absolute value is added to the measurement information, and consequently, the absolute position information for the measurement position is obtained.
Patent JP-H02169731-A (JP)
Title: Nipper jaw unit for combing machine
Inventor: WARUTE AKUKERE
IPC: D01G19/16
Filed: 1989-11-01
Abstract: PURPOSE: To perform a high nip speed without appearance of an undesirable violent frequency by forming a part of nipper jaw unit for a combing machine from a bonded fiber material. CONSTITUTION: This nipper jaw unit is composed of two side arms 2 and 3, a lower nipper having a lower nipper plate 5 supported with the side arms 2 and 3, and an upper nipper having two arms 8 and 9 rotating to the lower nipper and supporting the upper nipper plate 6. A part of the nipper jaw unit is formed from a bonded fiber material. Preferably, the bonded fiber material is a carbon fiber, an aramid fiber or a p-aramid fiber.
Patent JP-S62141666-A (JP)
Title: Method for controlling tape tension
Inventor: YONEDA YASUHIRO
IPC: G11B15/43
Filed: 1985-12-16
Abstract: PURPOSE:To control tape tension nearly constant at low back-tension by using a simple constitution by adding a means that compares a value related to the diameter of winding of an S reel with a set reference value and selects the direction of torque generated in a motor for driving the S reel either in the same direction with the direction of carrying a tape or reverse direction, and adding torque corresponding to the absolute value of the difference between the set reference value and the value related to the S reel diameter. CONSTITUTION:An arithmetic processing circuit 10 compares Ts/Tc with a reference value Rref9 from S reel pulse period Ts and capstan pulse period Tc, and when Ts/Tc is larger than Rref, gives a control signal to an S reel motor driving circuit 11 so as to generate torque in the direction to rotate the S reel 2 in the direction 2R. Conversely, when Ts/Tc is smaller than Rref, a control signal is outputted so as to generate torque in the direction to make the S reel 2 rotate in the direction 2F. An error signal that controls the quantity of torque applied to the S reel motor is outputted to another control signal 11b to the S reel motor driving circuit 11. That is, a value corresponding to the absolute value of Ts/Tc-Rref is outputted as an error signal.
Patent JP-H11114974-A (JP)
Title: Mold cleaning apparatus with temperature control mechanism
Inventor: TSUDA MISA
IPC: B08B3/08
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a mold in a short time by mounting a planar or belt-like heater protected at a heating resistance wire by a heat resistant material along an outer peripheral surface or/and an inner peripheral surface of a cleaning tank to form a heating surface, and controlling a temperature of an electrolytic cleaning liquid to a specific range. SOLUTION: An electrolytic cleaning liquid 20 is introduced into a cleaning tank 11. A mold to be cleaned is placed in a mold molding cage 22, and mounted in the tank 11. And, an electrode material 29 is also mounted. The cage 22 is connected to a power supply plate 23, and the material 29 is connected to a power supply plate 27. A planar heater 15 mounted on an outer periphery of the tank 11 is turned ON to be heated, thereby heating the liquid 20 to a range of 30 to 70 deg.C. A working timer is operated to energize the cage 22 and the material 29 from the plates 23, 27. And, the mold is electrolytically cleaned via the liquid 20. The energization is automatically stopped upon lapse of a working time by setting the timer, thereby finishing the cleaning work.  Cleaning power of the liquid 20 is enhanced, and resin tailings or the like adhered to the mold can be effectively removed in a short time.
Patent JP-H01124442-A (JP)
Title: Cable entanglement preventing jig for ultrasonic probe
Inventor: EDA MASAYOSHI
IPC: A61B8/00
Filed: 1987-11-10
Abstract: PURPOSE:To prevent the entanglement of a cable for an ultrasonic probe by simple and inexpensive constitution, by fixing a plurality of cylindrical bodies respectively permitting the insertion of the cables for the ultrasonic probe along an axial direction. CONSTITUTION:Each of cylindrical bodies 1 has a slit 2 formed thereto along the axial direction thereof and is formed from a lightweight washable material having flexibility such as rubber or nylon. Three cylindrical bodies 1 are bundled along the axial direction and fixed by an adhesive 3. The slits 2 are opened by utilizing the elasticity of the cylindrical bodies 1 and the cables 4 for an ultrasonic probe are inserted through the cylindrical bodies 1 to hold the cylindrical bodies 1 to the cables 4 for the ultrasonic probe. The same effect as a case bundling the cables 4 for the ultrasonic probe is obtained and both side parts of the cylindrical bodies 1 on the cables 4 for the ultrasonic probe can be held to a parallel state over a considerable length and the entanglement of said cables can be prevented.
Patent JP-H11263294-A (JP)
Title: Thrust receiving structure of ship propeller
Inventor: ONOE AKIHIRO
IPC: B63H20/14
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To conduct energy saving and prevent a taper bearing or a thrust bearing from being worn, in a thrust receiving structure of a ship propeller, by restricting a contact between the flange of a propeller shaft, and a taper bearing and a thrust bearing to only when thrust should be transmitted. SOLUTION: This structure is mounted on a propeller shaft 28, and involves a flange 52 transmitting thrust force acting on the propeller shaft 28 to a propeller casing. Thrust is transmitted by bringing the advance thrust transmitting part 53 of the flange 52 into contact with the inner ring of a taper bearing 50 disposed on the propeller casing only at an advance position. Thrust is transmitted by bringing the astern thrust transmitting part 54 of the flange 52 into contact with a washer 59 supported on the propeller casing through a thrust bearing 58 only at an astern position.
Patent JP-2001110630-A (JP)
Title: Slim solenoid
Inventor: KOJIMA MITSUGI
IPC: H01F7/16
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent deformation caused by coil winding at a bobbin hollow part for guiding a movable core. SOLUTION: A reinforcing rib 7 is provided at a hollow part 6 of a bobbin 5, and at the same time a slit 8 for escaping the reinforcing rib 7 is provided at a leg part 1a of a movable core 1, being guided to the hollow part 6. When the bobbin 5 is subjected to coil winding for casting sealing resin, the wall of the hollow part 6 of the bobbin 5 tries to be curved and deformed inside, due to outer force and heat. However, by providing a reinforcing rib 7, deformation can be prevented.
Patent JP-S62140109-A (JP)
Title: Steering control method for image type unmanned carrier
Inventor: NOZAKI KOHEI
IPC: G05D1/02
Filed: 1985-12-16
Abstract: PURPOSE:To perform the steering control of an image type unmanned carrier by defining the driving course of the carrier from the function obtained from the position of the carrier through the position set by an image pickup device of the carrier and differentiating said function to obtain a posture angle and controlling the steering angle based on the posture angle. CONSTITUTION:A CPU 11 obtains a function F(zeta) of a cubic approximate curve Lzeta which passes through or approaches the base points Q1-Q6 from an original point PH. Then the CPU 11 decides the driving course of an unmanned carrier from the present position of the carrier through an area 4a based on the function F(zeta). Furthermore the CPU 11 controls a steering mechanism 21 from the function F(zeta). In this case, the posture angle phi(zeta) is obtained at each driving position to decide a steering angle thetaS at which the carrier has the angle phi(zeta) at each time when the carrier is driven from its present position along the curve Lzeta of the function F(zeta). Then the mechanism 21 is actuated with control.
Patent JP-H11116698-A (JP)
Title: Nonasbetos-based friction material
Inventor: KOBAYASHI ISAMU
IPC: C08J5/14
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a nonasbestos-based friction material, improved in friction coefficient and abrasion resistance and used for a brake device or the like of automobiles or the like. SOLUTION: This nonasbestos-based friction material is obtained by compounding a powder of a hollandite type octotitanate represented by the following formula Kx Mgx/2 Ti8-x/2 O16 [(x) is 0.5-3] in the friction material prepared by binding and molding a mixture containing a substrate, a filler or the like with a thermosetting resin as a binder. The amount of the compounded powder of the octotitanate is preferably within the range of about 3-50 wt.%. Adequate amounts of various friction modifiers (barium sulfate or the like), other additives (a rust preventing agent or the like) are further compounded therein.