baber/WOPTO huggingface dataset:
Patent JP-H0350208-A (JP)
Title: Production of propylene/olefin block copolymer
Inventor: SAITO JUN
IPC: C08F4/60
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a copolymer having both high rigidity and high impact resistance under stable operating conditions by using a catalyst prepared by combining a specified preactivated catalyst component with an organoaluminum compound and an aromatic carboxylic acid ester. CONSTITUTION:A titanium trichloride composition is formed by the reaction of a solid product II, which is obtained by reacting titanium tetrachloride with either an organoaluminum compound A2 or a reaction product I thereof with an electron donor B1 and which is optionally treated by polymerizing an olefin, with an electron donor B2 and an electron acceptor. The obtained composition is combined with an organoaluminum compound A1 and is treated first by polymerizing 0.01-100g of a linear olefin per g of the composition and then by polymerizing 0.001-100g of a nonlinear olefin per g of the composition to prepare a pre-activated catalyst component. This component is optionally combined with an additional organoaluminum compound A1 and an aromatic carboxylic acid ester to constitute a catalyst.
Patent JP-H0472965-A (JP)
Title: Picture processor with detecting vibration component
Inventor: NOSO KAZUNORI
IPC: G06T7/20
Filed: 1990-07-13
Abstract: PURPOSE:To display a sharp picture without a blur even when a video camera is vibrated by obtaining a vibration component in processing direction through picture processing from a normal picture signal of the video camera and displaying a picture deviated to cancel the vibration component. CONSTITUTION:A picture from an output of a video camera 1 is inputted and a vibration component of a picture in vertical or vertical and horizontal directions is detected from a high speed picture processing unit 2, a moving detection means generates a histogram of a moving speed, retrieves a maximum value of the histogram and it is used as a vibration component at that time to revise a consecutive number table. Then the vibration component is outputted or a picture whose vibration component is corrected is displayed on a display device 3.
Patent JP-2001015115-A (JP)
Title: Lithium secondary battery
Inventor: HARA TORU
IPC: H01M10/05
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance the capacity and improve the cycle characteristic under high temperature by coating the surface of active material powder with amorphous silica. SOLUTION: Among active materials used for a positive and a negative electrode are transition metal oxides such as lithium manganese composite oxides. The active material coated with amorphous silica can be obtained by the following method. While the active material powder is stirred under the presence of organic solvent such as alcohol, tetraalkoxysilane is dripped therein and stirred for a prescribed time, and then water and acid catalyst are dripped therein. The organic solvent is thus dried and removed under a prescribed temperature. The quantity of the amorphous silica coating the active material is preferably 1.4 mg or more per m2 of an active material surface area.  This constitution can prevent the contact between the electrolyte solution molecules and the active material powder surface and prevent the dissolution of the electrolyte solution molecules so as to improve the capacity and the cycle characteristic under high temperatures. If the quantity of the amorphous silica is 14 mg or more, the initial discharge capacity is drastically improved.
Patent JP-H0850548-A (JP)
Title: Method and device for learning path
Inventor: ABE HIROYUKI
IPC: G06F9/44
Filed: 1994-08-05
Abstract: PURPOSE:To apply this method/device to more general-purpose problems as well by continuously handling an input/output parameter in a fixed state while using only the limited pieces of action. CONSTITUTION:This method is composed of a 1st step 101 for arranging membership functions in respective discretely distributed states, 2nd step 102 for selecting one of adjacently arranged states at the time of transiting an object, 3rd step 103 for storing the state, through which the object passes, as the history of a state number, 4th step 104 for erasing state number history when the state number of the 2nd step 102 is matched with the state number of the 3rd step 103, 5th step 105 for deciding and executing the action of the object by performing fuzzy arithmetic processing, 6th step 106 for avoiding an obstacle when transiting to the next state, 7th step 107 for evaluating the result of the action of the object until arriving at a goal point based on the traveling distance from a start point to the goal point, and 8th step 108 for distributing the reward corresponding to the action evaluated result to the parameters of the membership functions, and by repeating these operations through these steps, learning is converged so that the object can adopts the optimum action (9th step 109).
Patent JP-2001012217-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: TSURUTA SEIJI
IPC: F01L1/34
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness to valve timing control and prevent a pressure control spool from vibrating. SOLUTION: A plunger 8 is slidably attached to the vane body 4 connected to a cam shaft, and the tip of the plunger 8 is pressed against the inner face of a housing 2 by introducing the pressure of a spark-advance side hydraulic chamber 11 into the pressure chamber 26 in the plunger 8 in controlling the turning to the spark-advance side. The returning of the vane body 4 caused by the torque reaction from an engine valve is controlled by the stretching force of the plunger 8. A connection passage 29 communicating the pressure chamber 26 to a low pressure passage is opened and closed by a pressure control spool 30 in controlling the turning to the lag angle side. The spool 30 is activated using the pressure of the passage upperstream of a lag angle side hydraulic chamber 12 as control pressure.  A throttle valve 40 is provided in a pressure introduction passage 36 to introduce the control pressure into the spool 30 to release the fluctuation of the pressure of the lag angle side hydraulic chamber 12 which is transmitted to the spool 30.
Patent JP-H0234381-A (JP)
Title: Recorder
Inventor: SUGIMURA HIDEO
IPC: B41J19/18
Filed: 1988-07-26
Abstract: PURPOSE:To contrive a reduction in cost by enabling position detection for setting a reference position of a carriage and detection of the kind of an ink ribbon to be carried out by use of only one sensor. CONSTITUTION:In a moving region of a carriage 3 in which a support 103 for a sensor 10 does not make contact with a side plate 13, when a cassette 9 contains a single-strike ribbon, a bent part 101a at the tip of an electrode 101 of the sensor 10 makes contact with a boss 11 in the cassette 9, whereby the sensor 10 is brought into an ON condition. When the cassette 9 contains a multi-strike ribbon, the electrode 101 does not make contact with the boss 11, so that the sensor 10 remains in an OFF condition. On the other hand, detection of the boss 11 by the sensor 10 is carried out in a moving region of the carriage 3 in which the support 103 for the sensor 10 makes contact with the side plate 13 and the sensor 10 is moved relative to the carriage 3 according to the moving position of the carriage 3, whereby position detection for setting a reference position of the carriage 3 can be performed.
Patent JP-H0234373-A (JP)
Title: Printing device
Inventor: SHIBAYAMA JIRO
IPC: B41J11/42
Filed: 1988-07-26
Abstract: PURPOSE:To make possible the correct positioning of pages on whichever paper may be used for printout by providing paper identification codes including head information and size per page of printout paper and at the same time, installing a code reading control device which reads the head information and size and inputs them to an output control device. CONSTITUTION:CPU 1 transfers character information to an output control device 17 through a common bus when character information is entered, and a control device 17 outputs an initial setting command for the position of printout paper 19. A control device 25 drives an output device 18 through the control device 17 and retrieves JAN codes while feeding paper 19. Next, the control device 25 stops the paper 19 when the code 20 is retrieved, and reads each code 21-23. After this, said device 25 sets the head position of the paper 19 and a single-page size A' based on the head information and size data contained in the codes and transmits these settings to the control device 17. The control device 17 drives the output device 18 based on the setting information and performs output processing while feeding the paper 19 in accordance with its format.
Patent JP-S5885749-A (JP)
Title: Auxiliary energizing device
Inventor: MORIMOTO HIDEYUKI
IPC: B60T13/56
Filed: 1981-11-18
Abstract: PURPOSE:To obtain a suitable device which helps the operation of brakes etc. to obtain an output power by energizing its input power; more particularly, to obtain an auxiliary energizing device which is operatable by an input power issued by tensile force for providing an auxiliary energizing force which is obtained by the differential pressure between the front and back of a movable wall part. CONSTITUTION:When an input is given to the input axis 10 from the arrow line direction, the plunger 27 and the supporting part 23 fixed to the said plunger move leftward, and the exhaust valve 38 is closed. Then, the variable pressure room 43 is shut from the negative pressure room 60. When the plunger 27 moves further leftward, the inlet valve 35 is opened, and the variable pressure room 43 is communicated with the atmosphere through the passage 32, and the air filters 18 and 17. As the result, differential pressure difference is generated between the front and back of movable wall 6, and the movable wall 6 moves leftward against the spring 13, and the pressure introductive path forming part 14 integrated with the wall 6 through boss 7, also moves leftward. This transmitting power is transmitted to the output shaft 19 through the reaction power disc 21 and the reaction power transmitting plate 22.
Patent JP-S6163080-A (JP)
Inventor: KUWAJIMA HIDEJI
IPC: H05K1/02
Filed: 1984-09-04
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-S5885523-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MATSUSHIMA IWAO
IPC: H01L21/22
Filed: 1981-11-17
Abstract: PURPOSE:To obtain a manufacturing apparatus of semiconductors which lifts up a supporting table by injecting gas when the table is carried into/out of a core tube, by a method wherein protrusions are provided on both sides of a bottom of a supporting table on which a semiconductor wafer is placed, rail grooves are provided on a core tube side correspondingly to the protrusions, and openings are bored in the protrusions to inject gas therethrough. CONSTITUTION:A bottom 3a of a boat 3 is provided with protrusions 5 continuously in longitudinal direction. The protrusions have gas introducing paths 6 therewithin to introduce inert gas such as nitrogen gas from the outside, and have openings 8 provided at fixed distances on the tops thereof to inject gas 7 downward. The lower part of the inside 1a of a core tube 1 is provided with track tables 10 having recess shaped rail grooves 9 extending continuously in longitudinal direction correspondingly to the protrusions 5 of the boat 3, respectively. The width of the rail groove 9 is wider than that of the protrusion 5. The inside of the track tables 10 are hollow so as to be gas exhausting paths 11, and the side walls 9a are provided with through-holes 12 to the gas exhausting paths 11 at fixed distances in longitudinal direction.
Patent JP-2000021139-A (JP)
Title: Method for changing order of program and recording and reproducing apparatus
Inventor: OSHIMA KAZUHIRO
IPC: G11B27/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a change method in which the order of a program is replaced simply. SOLUTION: In ST1, a variable (n) is set at '1'. In ST2, a piece of music as a program is selected. In ST4, the piece of music is recorded in a RAM 33 as an nth piece of music. When the selection of all pieces of music is not completed, this procedure is returned to ST2 from 5T5 via ST6. In the following, a piece of music is selected sequentially in the same manner, and it is recorded in the RAM 33 as an nth piece of music. When the replacement of the order of pieces of music is completed in ST7, the remaining pieces of music which are not selected in ST8 are recorded in the RAM 33 as an nth pieces of music onward, and information in the RAM 33 is written to a prescribed region on a recording medium in ST9. When all pieces of music are selected, this procudure proceeds to ST9 from ST5, and the information in the RAM 33 is written to a prescribed region on the recording medium.  Since information which indicates that the order of pieces of music is replaced is written to the prescribed region on the recording medium, pieces of music can be replaced simply to a desired order of the pieces of music so as to be reproduced.
Patent JP-H0742209-A (JP)
Title: Sink
Inventor: KOBAYASHI YOSHIAKI
IPC: E03C1/18
Filed: 1993-07-27
Abstract: PURPOSE:To make it possible to easily feed water to an ionized water generator. CONSTITUTION:A sink is provided with an ionized water tap 4 discharging at least alkaline water produced from an ionized water generator 6, which produdes alkaline ionic water and acidic ionic water by the electrolytic and electro-osmotic actions, and a water supply tap 3 of city water. A water supply means W is provided to feed water from the water supply tap 3 to the ionized water generator 6 through the ionized water tap 4.
Patent JP-H057828-A (JP)
Title: Coating method for inorganic board
Inventor: ISHIKO TAKURO
IPC: B05D7/00
Filed: 1991-06-28
Abstract: PURPOSE:To provide an incombustible building material having rugged patterns of a variety of shades on its surface. CONSTITUTION:The surface of an inorg. board 1 having the rugged patterns 2 on its surface is first subjected to ricin coating over the entire surface thereof and, thereafter, only the ricin coated film 3 sticking to the projecting parts 21 of the rugged patterns 2 is scraped by a reverse roll 6. The surface is then subjected to bright coating by a flow coater 7. The ricin coated film 3 coating the surfaces of the projecting parts 21 of the rugged patterns 2 is scraped by the reverse roll 6 and bright coated films 4 are formed in the traces thereof at the time of bright coating. Since the ricin coated films 3 remain on the surfaces of recessed parts 22, the three-dimensional rugged patterns 2 having an extremely wide variety of the shades are formed. The incombustible material having high merchandise value is thus obtd.
Patent JP-H0350461-A (JP)
Title: Heat pump type air conditioner
Inventor: FUJIWARA KATSUHIKO
IPC: F25B13/00
Filed: 1989-07-18
Abstract: PURPOSE:To complete defrosting in a very short time by arranging a high heat tank filled therein with a heat storage material around a compressor so as to be exchangeable in heat with the compressor, and connecting a bypass circuit with the heat storage tank such that they are exchangeable in heat with each other. CONSTITUTION:There is disposed a bypass circuit 23 one end of which is connected to a piping extending from a capillary tube 4 to an outdoor heat exchanger 5 and the other end of which is connected from a room heat exchanger 3 to the suction side of a compressor 1 through a four-way valve 2. The bypass circuit 23 includes a two-way valve 24, a capillary tube 29, and a heat exchanger 9. The heat exchanger 9 is arranged to be exchangeable in heat with a heat storage material 11. Since the bypass circuit 23 is provided in which the heat exchanger 9 is disposed, a refrigerant does not flow into the room heat exchanger 3 by closing the two-way valve 22. Accordingly, stored heat can be taken out in a short time without losing comfortability upon defrosting, and hence defrosting can be completed in a very short time.
Patent JP-H0510025-A (JP)
Title: Constructing method for concrete structural-body having rugged section on surface
Inventor: TACHIKAWA JOJI
IPC: E04G9/10
Filed: 1991-06-28
Abstract: PURPOSE:To ensure the quality of concrete by fitting a non-water-absorbing sheet having rugged sections on the surface, to be easily separated, in a form, to place concrete on said sheet, and by forming a concrete structural-body with rugged sections formed on the surface. CONSTITUTION:A rugged surface forming non-water-absorbing sheet 1 is formed with recessed sections (a) and projected sections (b) arranged on one side surface. Then, inside a form 2, the non-water-absorbing sheet 1 is fitted with the use of stapler pins or the like to be easily separated from the form 2. After that, in the form 2, concrete 5 is placed, and after the concrete is hardened, the form 2 is removed in a state that the non-water-absorbing sheet 1 is left. Besides, when the non-water-absorbing sheet 1 is removed at a proper time, then a concrete structural-body with rugged sections having anchor effect formed on the surface is obtained, and the work of mortar coating or the like is easily executed. As a result, the rugged sections are worked also as wet curing for the concrete structural-body, and the quality of the concrete can be ensured.
Patent JP-H0851707-A (JP)
Title: Gas insulated switchgear
Inventor: MIYAGAWA MASARU
IPC: H02B13/055
Filed: 1994-08-08
Abstract: PURPOSE:To realize low price by fitting an O-ring in an O-ring groove made in a fixing base on the metal enclosure side when the fixing base is fixed hermetically to the opening of the metal enclosure, and securing the fixing base to the metal enclosure through studs provided at the end part thereof thereby simplifying the housing. CONSTITUTION:Studs 14 are provided at the end part on the open face of a metal enclosure 1. A machine fixing base 9 is provided, at the opposite end parts thereof, with stud insertion holes and O-ring grooves 9a, 10a. When the machine fixing base 9 or a seal cover 10 is secured, an O-ring 12 is fitted in the O-ring groove 9a, 10a to abut the fixing base 9 against the studs 14 before being tightened by means of nut and washers 15. The contact face of the O-ring 12 is painted in order to sustain the airtightness between the coating and the metal, and between the coating and the O-ring 12. This structure prevents the insulating gas 8 in the metal enclosure 1 from leaking easily thus realizing reduction in price.
Patent JP-H05187463-A (JP)
Title: One-way clutch with thin race
Inventor: RUDORUFU RICHIYAADO KIYASUTENS
IPC: F16D15/00
Filed: 1992-06-19
Abstract: PURPOSE: To provide one-way clutch with an inner race member and an outer race member rotating in one direction which can transmit torque in one direction when engaged and can make a feewheel action when disengaged by disposing a plurality of thrust transmitting rollers in a circular space between the members. CONSTITUTION: The inner member 14, defining the surface 16 around the clutch shaft 12, is formed by a line in contact between rollers 26 and the surface 16, and the surface 20 of the outer member 18 is also formed by a line in contact between the rollers 26 and the surface 20. A plurality of thrust transmitting cylindrical rollers 26 are disposed inside the space 22 defined by the surfaces 16 and 20, slanting and in contact with the surfaces 16 and 20. The rollers 26 are rolled toward the larger diameter part of the clutch by the rotation of the outer member 18 relative to the inner member 14 in the direction of the arrow A to transmit torque between the members 14 and 18.  When the members 14 and 18 are relatively rotated in the opposite direction of the arrow B, the rollers 26 are rolled relative to the inner member 14 in the direction of the arrow B1, so that the member 14 and 18 are in the freewheel condition.
Patent JP-H0352385-A (JP)
Title: Digital electronic still camera
Inventor: ITO KENJI
IPC: H04N1/415
Filed: 1989-07-20
Abstract: PURPOSE:To prevent the occurrence of a trouble due to power deficiency supplied from a battery by bringing and orthogonal transformation means and a coding means requiring large power into the standby state when the operation of them is disabled to reduce power consumption required for compression coding. CONSTITUTION:The camera is provided with a block processing means 18 dividing a picture data represented from a picture into plural blocks, an orthogonal transformation means 28 applying 2-dimension orthogonal transformation to the digital picture data split into plural blocks, a coding means 26 coding the data subject to orthogonal and an operation control signal supply means 20. Then the operating time of the orthogonal transformation means 28 and the coding means 26 is controlled by an operation control signal supplied from the operation control signal supply means 20. Thus, the unrequired operation for the large circuit scale such as the orthogonal transformation means 28 and the coding means 26 is regulated to save the power and the occurrence of a trouble due to deficient power supplied from the battery is prevented.
Patent JP-S5987187-A (JP)
Inventor: KURUTSU RIYUNCHI
IPC: B65H3/06
Filed: 1983-10-06
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-S6164755-A (JP)
Title: Inorganic filler-containing resin composition
Inventor: ITO MICHIO
IPC: C08K3/36
Filed: 1984-09-05
Abstract: PURPOSE:To provide the titled compsn. which has excellent thermal conductivity and does not form burrs, by incorporating a specified filler in a thermosetting resin. CONSTITUTION:10-90wt% spherical silica particles obtd. by finely dividing silica sand, tridymite or cristobalite and passing the resulting particles through high-temperature flame at 2,000 deg.C or above, is mixed with 90-10wt% fused or crushed silica particles obtd. by crushing silica sand into a powder having a particle size of 177mum or below to obtain a filler. 35-90wt% said filler is blended with a thermosetting resin (e.g. phenolic resin). EFFECT:An inorg. filler-contg. resin compsn. which has low thermal expansibility and is suitable for use as insulating sheet for electronic parts, sealing material and a heat-dissipating sheet can be obtd.
Patent JP-H0352795-A (JP)
Title: Wire for gas shielded arc welding and gas shielded arc welding method
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/30
Filed: 1989-07-20
Abstract: PURPOSE:To improve welding efficiency by specifying the volume resistivity of the wire for gas shielded arc welding to a specific value. CONSTITUTION:The wire 3 for gas shielded arc welding is constituted to have >=30muOMEGA.cm volume resistivity of the wire for welding. The chemical compsn. of the wire for welding is composed, by weight per cent, of <=0.10% C, 0.8%<=Si<=1.8%, 1.2<=Mn<=2.5%, <=0.03% P, <=0.03% S, <=0.01% O, <=0.01% N, and the balance substantially Fe. Further, >=1 kinds of Ti, B, Zr, Nb, Ni, Mo, and Al are added. The generation of the high-temp. crack is prevented in this way.
Patent JP-H07233396-A (JP)
Title: Sterilizing detergent for medical equipment
Inventor: YANO SHOZO
IPC: C11D1/12
Filed: 1994-08-08
Abstract: PURPOSE:To obtain the subject detergent for artificial dialysis, etc., containing sodium hypochlorite, sodium hydroxide, anionic surfactant and a metal-blocking agent, having both of excellent sterilizing power and cleaning power, good storage stability and small corrosive properties to metals and capable of saving cleaning operation. CONSTITUTION:This detergent consists essentially of (A) sodium hypochlorite, (B) an alkali hydroxide, (C) an anionic surfactant and (D) either one kind of a polymer phosphate, a polyacrylic acid salt and an acrylic acid salt-maleic acid copolymer. Further, the component C is either one kind of a polyoxyethylene alkylsulfate of formula I [R1 is an 8-18C alkyl; (n) is 2-15], a polyoxyethylenephenol sulfuric acid salt of formula II [R2 is a 6-18C alkyl; (n) is 2-15] and an alkyldiphenyl ether disulfonic acid salt of formula III (R3 is a 6-16C alkyl).