baber/WOPTO huggingface dataset:
Patent JP-H0664451-A (JP)
Title: Driving device for automobile
Inventor: FURANTSU RAIMUBETSUKU
IPC: B60L50/16
Filed: 1993-05-06
Abstract: PURPOSE: To optimize the various operational characteristics of a running gear for vehicle involving a reciprocating piston internal combustion engine and a motor. CONSTITUTION: Internal combustion engines 1, 2, 3 and motors 4, 5 are connected so as not to rotate relatively permanently, and a controller 7 which switches the operation by a motor to that by a generator is controlled by a regulating device 9 based on a characteristic value stored in connection to at least one operating parameter of the internal combustion engines 1, 2, 3. The operation by the motors 4, 5 can be switched to that by the generator with as large an output as possible by the regulating device when the motors 4, 5 which also serve as starting engines in a starting process reach the prescribed maximum compression pressure of the internal combustion engines 1, 2, 3, or when the motors 4, 5 move from the opposite side of rotational direction to rotational direction and reach its prescribed maximum speed.
Patent JP-S62295568-A (JP)
Title: Halftone picture estimating method and apparatus
Inventor: HIRATSUKA SEIICHIRO
IPC: H04N1/405
Filed: 1986-06-13
Abstract: PURPOSE:To restore a conditional decision type dither picture into an halftone picture by setting a unit area, scanning a binary picture on the unit area, counting the number of white level picture elements and using the result as an estimated halftone picture value. CONSTITUTION:Optical information in the unit area of a binary picture 1 is mapped as it is on a photoelectric transducer 4 via a condenser lens 2. A scanner 5 switches an output of each unit of the photoelectric transducer 4 sequentially and sends the result to an A/D converter 6. An electronic circuit 7 receives an output of the A/D converter 6 to count the number of white picture elements in the unit area and outputs the count value as the value of halftone density estiamation of a 1st row and a 1st column (1, 1). In completing the processing above, the scanning opening is moved next to the 1st row and a 2nd column (1, 2). The similar scanning is repeated up to the final column of a last row to complete the halftone density estimation sequence. The estimated halftone picture data are used for various picture processings.
Patent JP-H0431514-A (JP)
Title: Sand lifting device
Inventor: MATSUMOTO GUNJI
IPC: E02F3/90
Filed: 1990-05-29
Abstract: PURPOSE:To make it possible to remove srit surely without clogging a pipe by using a straight pipe as a sand lifting pipe in a pond, and jetting high pressure water through a piping wall of the lower part of the pipe. CONSTITUTION:The upper end of a sand lifting pipe 1 is led to the outside of a pond, piping is made to a specific position so as to discharge sand to be lifted and, at the same time, a sand absorbing section is formed to the lower end thereof together as a unit. A throat 3 is formed on the circumference of the lower end of the sand lifting pipe 1, a sand absorption body 4 is provided to the lower end thereof and a sand absorbing pipe 6 extending downward is provided to the sand absorption body 4. Driving water from a driving water supply pipe 5 is supplied into the box-shaped sand absorption body 4, and high pressure water is jetted upward of the inside of the sand lifting pipe by a jet nozzle 41 through a water absorption passage 42. According to the constitution, negative pressure generated in the upper end of the sand absorbing pipe is utilized to absorb sand from the lower end of the sand absorbing pipe, and it can be raised into the sand lifting pipe to discharge.
Patent JP-H01311422-A (JP)
Title: Method for recording/reproduction of optical information, recording/reproducing device and recording medium
Inventor: GOTO NORIO
IPC: G11B7/126
Filed: 1988-06-08
Abstract: PURPOSE:To improve erasing ratio by heating a recording film over its m.p. to melt the preceding history on overwriting. CONSTITUTION:A drive unit 255 follows the signals from control 256 and drives the recording medium 252 relatively to the optical pick up 253. The circuit 256 sends signals according to information to a laser drive circuit 254 through the pass-time control circuit 257. On recording in amorphous state, such a signal is sent to circuit 254 in a manner that the temp. of the recording film pass the crystallization region in a short time by laser light. The medium 252 is irradiated with laser light 251 to change the recorded area of recording film into amorphous state. On recording in a crystallized region, the period of temperature variation through the crystallizing region is increased by the circuit 257. Thereby, the preceding history of the record is erased by heating and melting, which results in high erasing ratio.
Patent JP-H01309184-A (JP)
Title: Production of logic drawing
Inventor: SHIMIZU TSUGUO
IPC: G06F17/50
Filed: 1988-06-08
Abstract: PURPOSE:To produce an easy-to-read logic diagram by dividing a logic symbol into plural small logic symbols in case the modulus of the logic symbol is large and allocating these small logic symbols to unallocated areas of the logic diagram. CONSTITUTION:The form of an area where the logic symbols are not allocated is grasped based on the information showing the allocation state of the logic symbols on a logic diagram. Then the undefined logic elements and their forms are compared with each other and these logic elements are distributed to the unallocated areas. In such a way, the unallocated areas are controlled on the logic diagram. Then the comparison is carried out between the sizes of the unallocated areas and those of the undefined logic symbols as well as between the unallocated areas and their forms. Thus the undefined logic symbols are divided and allocated when an allocation unable state is decided. As a result, the undefined logic symbols can be allocated within the same page in parallel with the related logic symbol groups. At the same time, the blank areas are used effectively.
Patent JP-S5929720-A (JP)
Title: Smoke harm preventer for exhaust pipe of ship
Inventor: SATOU HIROMI
IPC: F01N3/04
Filed: 1982-08-11
Abstract: PURPOSE:To protect a deck and a container box from contamination and damage, by providing near an outlet port a smoke harm prevention box including a blocking plate against which exhaust gas blowing out of the outlet port at the time of wate washing collides, so that mixed water containing soot and sulfuric acid is removed from the exhaust gas. CONSTITUTION:When steam or the like is supplied to a soot blower 5, the steam or the like washes the interior of an exhaust gas boiler 4 and changes into mixed water containing sulfuric acid and soot clinging in the boiler. The mixed water joins the exhaust gas 9 of an engine and is ejected from an outlet port 3 into a smoke harm prevention box 11 so that the water and the gas collide against a blocking plate 10. The mixed water then clings to the plate 10 or drops into a gas passage 7. Only the exhaust gas 9 removed of the mixed water is released into the atmosphere through a gas passage 7. The mixed water clinging in the smoke harm prevention box 11 is washed away by water injection from a nozzle 15 so that the mixed water drops into the gas passage 7.
Patent JP-S5664288-A (JP)
Title: Centrifugal blow type heat exchanger
Inventor: KUMA TOSHIMI
IPC: F28D11/02
Filed: 1979-10-27
Abstract: PURPOSE: To exclude a spiral casing, by mounting a hollow cylindrical heat exchanging element rotatably with respect to a partition wall in a casing, the hollow cylindrical heat exchanging element including a plurality of narrow bores that communicate the outer cercumferential surface of said element to a central hollow part thereof that is divided into a plurarity of inlet ports.  
     CONSTITUTION: When the heat exchanging element 4 is rotated in a direction shown by an arrow 18, air in the narrow bores 1 flows toward the outer circumferential surface by the centrifugal force, so that if inlet ports 5, 5a are communicated to high temperature air and low temperature air, the high temperature air and the low temperature air flow through the narrow bores 1, 1a in the heat exchanging element 4 and through respective chambers A, B as shown by lines 19, 20 to be discharged from discharge ports 14, 14a. In this case, if there is change of the lines 19, 20 due to the rotational speed of the heat exchanging element, mixing of the high and low temperature airs can be prevented by regulating the angle of the partition plate 6 against a wall 8, and therefore the high temperature air and low temperature air can be issued into the respective chambers A, B. Thus the centrifugal blast type exchanger without a spiral casing can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305467-A (JP)
Title: Database restoration processing system
Inventor: KENUCHI EIICHI
IPC: G06F12/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a database restoration processing system which can restore a database at a high speed without requiring any preprocessing such as intermediate file generation, and reduce a file area. SOLUTION: This system is provided with a restoring process part 10 which restores a backup file 106 of the database in a trouble recovery destination database file when trouble occurs to the database 104, reads in updated data stored in a journal file 105 in order from data of newer update time, and writes the updated data in a trouble restoration destination database file 107 to update the file, and a memory 108 for temporary storage which registers position information on the update data read in from the journal file. Then the restoring process part 10 updates the trouble restoration destination database file 107 with the updated data only when the position information on the updated data from the journal file 105 is different from the position information in the temporary storage memory.
Patent JP-S621064-A (JP)
Title: Display system for image data
Inventor: KAMATA HIDEO
IPC: G06Q40/00
Filed: 1985-06-26
Abstract: PURPOSE:To improve the operability and to facilitate the easy confirmation of image data by scrolling the undisplayed part of the image data to display it only with a single push of a key. CONSTITUTION:An image reader 9 reads at a time the lateral row of a set slip under the control of a processor 4 and stores it successively in the area 1 of a video RAM 10 indicated by an image data storage instruction circuit 5. A slip end detecting circuit 6 detects the right end or the lower end of a slip. A display control circuit 11 reads out the contents of the RAM 10 and displays the upper left part of the image data 2 on a display part 12. When the display of the right side of the data 2 is desired, a specific key on a keyboard 8 is pushed. Thus a screen switch control part 7 controls the circuit 11 to perform the collective scroll action. Then the data 2 is shifted so that a point B moves to the right end of a display area 3 of the part 12.
Patent JP-H05309706-A (JP)
Title: Cylinder assembly of injection unit
Inventor: MIYAUCHI NORIHISA
IPC: B29C45/20
Filed: 1992-05-06
Abstract: PURPOSE:To provide a cylinder assembly of an injection unit capable of keeping resin temperature in the inner part at proper condition. CONSTITUTION:A cylinder assembly 1 comprises a nozzle 4 and a nozzle adaptor 3 which are attached to the barrel 2. The heads 5 of bolts for fastening the nozzle adaptor 3 to the barrel 2 are put into counter bores 11 formed on the nozzle adaptor 3. Heaters 7a,7b,7c,7d are secured on the outer peripheral surface including the outer surface of the barrel, the outer surface and front surfaces of the nozzle adaptor and a tool hanging part 10 of the nozzle in a manner overspreading these surfaces, and also in a manner being separated into the barrel part, nozzle adaptor part and nozzle part. Temperature sensors 8a,8b,8c are mounted respectively on the barrel, nozzle adaptor and nozzle so as to be connected to a temperature control device.
Patent JP-H0434906-A (JP)
Title: Amorphous soft magnetic film
Inventor: OMORI HIROYUKI
IPC: C22C45/04
Filed: 1990-05-31
Abstract: PURPOSE:To prepare highly heat-resistive amorphous soft magnetic film that can suppress magnetostriction by adding a specific amount of nitrogen to binary amorphous material consisting of Co and Zr. CONSTITUTION:To binary amorphous material consisting of Co, one of 3d transition metals that is ferrite material, and a metallic element Zr, nitrogen of 0.09-10mol percent is added. Amorphous soft magnetic film is produced by vapor plating technique such as sputtering. Further, the sputtering may be fulfilled by using an alloy target that is adjusted so as to obtain a desired composite ratio or by preparing individual target for each atom and adjusting the area, applied output, and so on for the target to control a desired composition ratio.
Patent JP-S6032226-A (JP)
Inventor: YABU HISAO
IPC: H01H51/22
Filed: 1983-07-30
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-S5763293-A (JP)
Title: Substrate for lithoprinting plate
Inventor: TAKIZAWA KAZUNARI
IPC: B32B15/092
Filed: 1980-10-06
Abstract: PURPOSE: To provide a substrate for a lithoprinting plate, having high durability against physical forces applied to the substrate during printing operation and capability of preventing rusting, inexpensive and requiring no paper lamination by a method wherein an aluminium sheet is bonded to one side of a steel plate with an adhesive and a protective layer is formed on the other side of same.  
     CONSTITUTION: An aluminium sheet (preferably, of 10W100μ thickness) is bonded to one side of a steel plate 3 (preferably, of 80W170μ thickness) with the layer 2 of an adhesive of polyisobutylene-paraphin-polyethylene group. Further, a protective layer 4 is formed on the other side of the steel plate 3 by applying, preferably, a polymer of a melting point of 120°C or lower (polyethylene is particularly preferably) to the other side of the steel plate 3 in a thickness of 10μ or thicker. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01308663-A (JP)
Title: Card holder driving mechanism for printer
Inventor: MIHARA OSAMU
IPC: B41J13/10
Filed: 1988-06-07
Abstract: PURPOSE:To provide sufficient width of a card holder without increasing the lateral width of a printer, and to display sufficient capacity for retaining a sheet by moving the holder reversely to the moving direction of a carrier upon movement of the carrier. CONSTITUTION:When a carrier 6 is driven in a direction of an arrow A, a pulley 2 wound with a stationary wire 11 and a gear 10 secured to the pulley 2 are rotated in a direction of an arrow B. Since the gear 10 is engaged with a linear gear (b), a card holder 1 is moved leftward as designated by an arrow C relatively to the carrier 6 while moving rightward upon forward movement of the carrier 6. The ratio of the effective diameter of the pulley 2 to that of the gear 10 is so regulated that, when the carrier 6 and a print head 5 are moved to the left and right ends in the printing range of a printer, printing heads protruding from a head cover 4 align to the left and right ends of the hole 1a of the holder 1. Accordingly, it is not necessary to open an excess space in the printer to reduce the width of the printer, thereby increasing the width of the holder.
Patent JP-H032086-A (JP)
Title: Pressure sensitive copying paper
Inventor: FUJII HIROYUKI
IPC: B41M5/124
Filed: 1989-05-31
Abstract: PURPOSE:To improve coloring properties by applying an application liquid containing synthetic polymer latex of specific composition to support with a microcapsule with a synthetic polymer wall film and thereby preparing pressure sensitive copying paper. CONSTITUTION:Synthetic polymer latex is prepared by copolymerizing the following materials: 31 to 64 wt.% of alliphatic conjugate diolefin monomer, 6 to 15 wt.% of ethylene unsaturated monomer, 25 to 58 wt.% of ethylene unsaturated ester carboxylate monomer, 5 to 25 wt.% of ethylene unsaturated nitrile monomer and 0 to 20 wt.% of ethylene unsaturated amide monomer. A microcapsule with synthetic polymer wall film is added to the synthetic polymer latex to prepare an application liquid. This application liquid is applied to the surface of a support such as paper, synthetic paper or synthetic film and this applied liquid is dried to form a pressure sensitive copying paper.
Patent JP-S5845806-A (JP)
Title: Carbide drill
Inventor: NOMURA TAKASHI
IPC: B23B51/04
Filed: 1981-09-04
Abstract: PURPOSE:To improve machinability with a growing work core removed on the way, by providing a drill head with some void from the rotation axis center and setting up a cutting tool in a radial direction. CONSTITUTION:Some void from the rotation axis center is provided for a drill head whereby a non-cutting zone 5 is formed there. As a cutting tool 4 is rotated in an arrow cirection, a core C of a workpiece M develops and grows at the non-cutting zone 5. The growing core C is progressively entering along a cutting tool end face 4b and thereby pressing force or slide frictional resistance by the cutting tool 4 is loaded on the core C which therefore is broken off and dropped out so that drilling continues in succession and efficient holes are secured.
Patent JP-H05310663-A (JP)
Title: Production of di-long-chain type tertiary amine acid salt
Inventor: NAKATANI YOSHITAKA
IPC: C07C233/38
Filed: 1992-04-30
Abstract: PURPOSE:To readily produce a di-long-chain type tertiary amine acid salt, having a uniform degree of neutralization and excellent in preservation stability with saved energy without causing a rapid rise in liquid viscosity in neutralizing. CONSTITUTION:The method for producing a di-long-chain type tertiary amine acid salt is characterized by subjecting a di-long-chain type tertiary amine compound having one group R-OCO (R is 11-21C alkyl or alkenyl) derived from a 12-22C fatty acid, one group CONH and one 11-22C alkyl or alkenyl group in the molecule, e.g. a compound of formula I to III (R<1> is 1-4C alkyl or hydroxyalkyl; R<2> and R<3> are R; R<4> is 12-22C alkyl or alkenyl) and an acid to neutralizing reaction at a temperature within the range of the melting point of the di-long-chain type tertiary amine compound to the boiling point thereof without using a reactional solvent in a nonaqueous system.
Patent JP-H086633-A (JP)
Title: Operation management system
Inventor: NAKAI TAKAFUMI
IPC: G05B15/02
Filed: 1994-06-22
Abstract: PURPOSE:To turn ON a switch corresponding to a stop factor and reduce misswitching by selecting a display character or display board which causes the stop out of display blocks, and setting the display block so that the display character or display board can be seen in the display window of a leceiving base. CONSTITUTION:A rotary operation display board 20 is a means for inputting an operation state which replaces a switch box, and a control unit 30 totalizes operation states obtained from respective production facilities 10 and sends the totalization data to a personal computer 50. A power source and signal conversion unit 40 converts the supply of electric power and the signal of the totalization data from the control unit 30 into a signal that can be processed by the personal computer 50; and the personal computer 50 processes the operation state data of the respective production facilities from the control unit 30 corresponding to the needs of a user to perform management. Consequently, the only one control unit can processes plural switch boxes.
Patent JP-S631397-A (JP)
Title: Controller for contactless contactor
Inventor: MAEKAWA KATSU
IPC: H02P27/02
Filed: 1986-06-18
Abstract: PURPOSE:To increase the utility of a contactless contactor and to increase the degree of freedoms of setting protecting characteristics by providing a softly starting function in the contactor. CONSTITUTION:When a starting current arrives at a current setter 11, the output of a current controller 13 decreases. A phase controller 14 delays the timing of a gate signal with respect to zero timing signal output from a voltage zero detector 6 when the output of the controller 13 decreases to reduce the output voltage. Thus, the starting current is so controlled as not to exceed the set value of the setter 11 When an induction motor 3 arrives at a commercial frequency, a current is attenuated to become a current value matched to a load. Thus, the output of the controller 13 is increased, and the gate signal output from a phase controller 14 is led with respect to a zero timing signal. Thus, a contactor main circuit 5 is fully turned ON.
Patent JP-H05155960-A (JP)
Title: Condensation polymer of sulfonated phenol, urea, another organic nitrogen base and formaldehyde
Inventor: YURUGEN BUAIZAA
IPC: C14C3/20
Filed: 1992-06-01
Abstract: PURPOSE: To obtain a condensation polymer desirable as a tanning agent or a spraying aid for redispersible powders by sulfonating phenol and condensing the product with urea, organic nitrogen bases and formaldehyde.  
     CONSTITUTION: Phenol is sulfonated with 1.0-1.5 mol, per mol of the phenol, of sulfuric acid and the product of sulfonation is condensed with 0.5-1.8 mol, per mol of the phenol, of urea, 0.001-0.5 mol, per mol of the phenol, at least another organic nitrogen base (e.g. melamine) and 1.0-3.0 mol, per mol of the phenol, of formaldehyde to produce a sulfonated phenol/urea/organic nitrogen base /formaldehyde condensation polymer. This polymer can be desirably used as a tanning agent in the leather and skin production industry and as a spraying aid for redispersible polymer powders. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5930073-A (JP)
Title: System for diagnosis of bidirectional shift register type logical circuit
Inventor: FUNADOGAWA HITOSHI
IPC: G06F11/22
Filed: 1982-08-12
Abstract: PURPOSE:To make it possible to rapidly and easily perform the reading or the setting of data of objective flip-flop, by employing a system for changing over the transfer direction of data from an external signal to the reverse direction in the test circuit in an integrated circuit. CONSTITUTION:The output from the flip-flop of a data storing part 1 adjacent a left side and the output from the flip-flop of the data storing part 1 adjacent a right side are connected to a testing gate 3' and either one of them is selected by the signal from a shift direction selecting signal terminal 11. In the case of a left terminal or a right terminal, a test data terminal 8 or 8' is connected to the testing gate 3'. Therefore, a data transfer direction is selected by the position of the objective flip-flop in the arrangement parrallelly connected for the sake of testing to make it possible to set data to the objective flip-flop or to take out the data in good efficiency.
Patent JP-S5995889-A (JP)
Inventor: BERUNAARU FURANSOWA MATSUKU
IPC: C07K16/00
Filed: 1983-07-30
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。