baber/WOPTO huggingface dataset:
Patent JP-H07244676-A (JP)
Title: Device and method for document filing
Inventor: KADA HIDEO
IPC: G06F17/21
Filed: 1994-03-07
Abstract: PURPOSE:To provide a document retrieval device which can suppress an unpleasant feeling that an operator has at the time of display monitoring owing to lack of unity of the size of retrieved and displayed documents. CONSTITUTION:The document filing device has a data recording part 30 which stores the attribute, document size, and document image of a document relatively, a retrieval condition input part 42 which inputs attribute information on the document to be retrieved, and a data read part 51 which retrieves the data recording part 30 by using the inputted attribute information and reads out the image data and document size of the document having the document attribute corresponding to the attribute information. Further, the device has a display control part 52 which holds display order data by document sizes rearranged in display order, retrieves the document size of the extracted document on the basis of the document sizes taken out of the display order data by the document sizes in order, and takes document image data having the matching document size in order, and a display part 60 which receives and displays the selected document image data in order.
Patent JP-S62193154-A (JP)
Title: Mat for ic
Inventor: ISHIKAWA MASAHARU
IPC: H01B5/16
Filed: 1986-02-19
Abstract: PURPOSE:To make it possible to remove oxides and contaminants on the surface of each terminal, by providing a mat for an IC, piercing the terminal of the IC into the mat so as to hold the mat, providing conductivity in the mat so as to conduct the part between the terminals, and dispersing abrasive particles in the mat. CONSTITUTION:A mat for an IC is formed as follows. Abrasive particles 2 are dispersed in the conductive mat 1. The mat 1 is made of plastic material in a sponge shape. In the plastic material, conductive fine powder and the like with plastics such as urethane as a main component are mixed beforehand. Conductivity is imparted to the plastic material. The abrasive particles 2 are added in the material and dispersed in the mat 1 when the mat 1 is molded from the plastic material. As the abrasive particles 2, material, which does not corrodes terminals and plastics, is used. When terminals 31... of an IC 3 are made to pierce in the mat 1 for the IC, all the terminals 31... are electrically connected in the conductive layer 1 to become of an equal potential. Therefore static electricity is not accumulated in the IC. In this way, oxides, contaminants and the like on the surface of each terminal can be removed simply, and IC packaging work can be simplified.
Patent JP-S58153209-A (JP)
Title: Discriminating circuit of pilot signal
Inventor: TAMURA MASAAKI
IPC: G11B20/02
Filed: 1982-03-09
Abstract: PURPOSE:To discriminate respective modes by recording a reference pilot signal and a 90 deg. out-of-phase signal or the phase-inverted signal of said 90 deg. out-of- phase signal as a sound multiplex discrimination signal, and comparing the 90 deg. out-of-phase signal of a reproduced reference pilot signal with said reproduced discrimination signal. CONSTITUTION:During bilingual mode recording, a switch 23 is closed; the reference pilot signal P1 from a terminal 16R is recorded on the 2nd sound track and a signal P2 passed through a 90 deg. phase shifting circuit 29 is recorded on the 1st sound track through a terminal 16L. During reproduction, the reference pilot signal is shifted in phase by 90 deg. through a phase shifting circuit 30 and an in- phase bilingual mode signal P2 is inputted to a multiplier 25 and outputted to a terminal 19 through a comparator 28. During stereophonic mode recording, a switch 22 is closed and the reference pilot signal and a signal P3 obtained by phase-inverting the output of the 90 deg. phase shifter through a phase inverting circuit 21 are recorded and during the reproduction, those signals are put out of phase to obtain a stereophonic control signal at a terminal 18.
Patent JP-2000233384-A (JP)
Title: Connection structure of housing in power tool
Inventor: SASAKI KATSUHIKO
IPC: B25F5/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To simply position a tool holder to a proper angle. SOLUTION: When a male screw part 15 of a tool holder 6 is screw-fitted in a female screw part 13 of a barrel 4, a ring 17 made of brass is externally mounted between a tip part 14 of the barrel 4 and a seat part 16 of the tool holder 6. Consequently, even if the male screw part 15 is screw-fitted in the female screw part 13 and is tightened by predetermined tightening torque, the ring 17 is plastically deformed to allow further rotation of the tool holder 6 so that the tool holder 6 can be screwed in until an insertion hole 7 comes to a proper angle.
Patent JP-H03240132-A (JP)
Title: Data processor
Inventor: YANAGIDA TOMOHIKO
IPC: G06F9/38
Filed: 1990-02-19
Abstract: PURPOSE:To carry out the instructions in parallel with each other in a variable length instruction system by separating an operation designating field from an operand designating field. CONSTITUTION:An instruction group is constituted of plural trains of operation designating fields and plural trains of operand designating fields corresponding to the operation designating fields respectively. An instruction fetching part 50 fetches successively the operations 10, 20 and 30 from the instruction group. 1st, 2nd and m-th instruction decoding parts 60, 61 and 62 decode the instructions in parallel with each other when the operations 10-30 are fetched based on these operations. Thus, the instructions can be carried out in parallel with each other without disturbing the pipeline control even when the word length of the instruction is variable.
Patent JP-H01212669-A (JP)
Title: Rear wheel steering device for front wheel steering vehicle
Inventor: YAMASHITA KATSUJI
IPC: B62D7/15
Filed: 1988-02-18
Abstract: PURPOSE:To contrive to reduce manufacturing cost by letting a drive device for an operating rod steering a right and a left rear wheels by composed of a hydraulic cylinder, a rack-and-pinion mechanism which transforms the displacement of a piston rod of the cylinder into the rotational movement, and of an acceleration mechanism accelerating the rotation. CONSTITUTION:A rear wheel steering device B steers rear wheels depending on the displacement in the axial direction, and concurrently includes an operating rod 21 which determines both of the steered variable and the steering direction of the rear wheels depending on the rotating position around the axial line. And the operating rod 21 is displaced in the axial direction by the rotation of an input shaft 24 interlocked with a front wheel steering device via a ball nut 25, and No.1 and No.2 supporting bodies 22 and 23, and is also rotated by a drive device B1. In this case, the drive device B1 is composed of a hydraulic cylinder 51, a rack-and-pinion mechanism 52 which transforms the axial movement of the piston rod 51a of the cylinder into the rotational movement, an acceleration mechanism 53 accelerating the rotational movement, and of a worm gear 54 which transmits the rotation from the mechanism 53 to the operating rod 21.
Patent JP-H05239708-A (JP)
Title: Oil-application guide for fiber
Inventor: SASAKI HIDEHARU
IPC: D01D5/096
Filed: 1992-02-24
Abstract: PURPOSE:To provide an oil-application guide for fiber capable of uniformly and stably applying an oil to a fiber. CONSTITUTION:A rotor 4 having a plurality of engraved grooves 4a in the direction of axis is rotatably supported with a receiving groove 5 formed on the top 2a of a yarn-passing channel 2 protruded upward in curved form. Oil- ejection holes 8, 9 are opened at the upstream side of the rotor. The rotor 4 is continuously rotated in the moving direction of the yarn when running yarn (y) is brought into contact with the rotor. The thickness of the oil film at the part contacting with the fiber is uniformly maintained by the depth of the groove, the fibers are opened by the rugged surface of the rotor and the fluctuation of tension can be decreased.
Patent JP-S56133362-A (JP)
Title: Phthalide derivative, its preparation, and coloring of organic material
Inventor: TSUJIMOTO MICHIHIRO
IPC: C08K5/16
Filed: 1980-03-24
Abstract: NEW MATERIAL:A phthalide derivative of formula I [R is (methyl- or methoxy- substituted) 1, 4-phenylene, 4,4'-bisphenylene, or 4,4"-terphenylene; A 1  and A 4  are (methyl-substituted) phenyl; A 2  and A 3  are halogen (methyl-substituted) phenyl; provided that at least one of A 1 WA 4  is substituted; A 2  and A 3  may together form a carbon ring].  
     EXAMPLE: p-Phenylene-bis-(4,7-di-p-tolyl-5,6-diphenyl-3-iminophthalide).  
     USE: Yellow colorant for organic polymer such as polyolefin, acrylic polymer, PVC resin, polycarbonate resin, polyester, cellulose ether, etc.  
     PROCESS: A phthalic anhydride derivative of formula II is condensed with an aromatic diamine of formula H 2 N-R-NH 2  in a weakly basic organic solvent such as dimethylformamide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06324926-A (JP)
Title: Method for retrieving data and method for mutually transforming boolean algebra text representation and graphic representation
Inventor: TOMU UIRIAMU JIYAKOPI
IPC: G06F17/30
Filed: 1994-02-10
Abstract: PURPOSE: To interactively designate the retrieval of a data base. CONSTITUTION: The retrieval of data in a data base system is formulated by interactively identifying at least one table, at least one column and at least one row. The row is interactively identified by using a condition sentence and the condition sentence is interactively made into the formula by using at least one displayed flowline. A user inputs a predicate and a position on the flowline for inserting the predicate. The predicate is displayed on the flowline between nodes. The predicates on the same flowline are connected by an AND operation and the predicates on the different flowlines in the same node are connected by an OR operation. The flowline is converted into a corresponding Boolean sentence and it is displayed. Input for adding the predicate from the user is received in the Boolean sentence and it is converted into the corresponding flow chart.
Patent JP-S63203633-A (JP)
Title: Production of diphenylalkanes
Inventor: ARAYAMA NORIO
IPC: C07C1/00
Filed: 1987-02-19
Abstract: PURPOSE:To produce a diphenylalkane having low odor and excellent quality, by using ethylbenzene heavy end as a raw material, distilling the material under reduced pressure to obtain a specific fraction and contacting the fraction with a specific amount of concentrated sulfuric acid to effect the purification of diphenylalkane. CONSTITUTION:Crude alkylation reaction product produced in the production of ethylbenzene by the alkylation of benzene with ethylene is distilled to remove light fractions such as benzene, ethylbenzene, diethylbenzene, etc. The residual ethylbenzene heavy end is distilled under reduced pressure and the obtained fraction having a boiling point falling within about 260-350 deg.C under atmospheric pressure is made to contact with >=0.5 times volume, preferably 1-10 times volume of concentrated sulfuric acid to obtain the objective high-purity diphenylalkanes. The diphenylalkanes are useful as a solvent for dye of pressure- sensitive copying paper, a thermal medium, etc.
Patent JP-H04274476-A (JP)
Title: Cleaning method for image forming device
Inventor: KATSUNO RYUJI
IPC: G03G21/00
Filed: 1991-03-01
Abstract: PURPOSE:To remove the material of toner, etc., stayed on a cleaning blade and simultaneously, to prevent the turning up of the cleaning blade. CONSTITUTION:In an image forming device having a photosensitive body 1, a cleaning brush 5 disposed on the outer periphery of the photosensitive body 1, the cleaning blade 3, a motor for the photosensitive body, which can rotate forward and backward, and a motor for the cleaning brush, after an image is completely formed, the motor for the photosensitive body 19 is reversely rotated by a distance (angle alpha) from the tip edge of the cleaning blade 3 to the contact point of the cleaning brush 5 and the photosensitive body 1, and simultaneously, the rotation of the cleaning brush 5 is continued.
Patent JP-H05235745-A (JP)
Title: Logic circuit
Inventor: SATO HIROYUKI
IPC: H03K19/0952
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the power consumption by providing a DFET whose drain connects to an input terminal and whose gate and source are connected in common and an EFET whose gate connects to the source of the DFET to an inverter circuit. CONSTITUTION:The logic circuit is made up of an inverter circuit 1 and a buffer circuit 2, and the inverter circuit 1 is provided with depletion Schottky barrier field effect transistors DFET Q11, Q12, enhancement Schottky barrier field effect transistors EFET Q13, Q14 and a diode D11. The drain and the gate of the EFET Q13 are connected in common to a ground potential and its source connects to a node N11. The drain of the DFET Q11 is connected to the node N11, the gate and the source are connected in common to a node N2. The drain of the DFET Q12 receives an input signal S1, the gate and the source are connected in common to the gate of the EFET Q14.
Patent JP-S59163679-A (JP)
Title: Processing circuit of hierarchical information
Inventor: FUKUSHIMA KUNIHIKO
IPC: G11C15/00
Filed: 1983-03-08
Abstract: PURPOSE:To obtain an information processing circuit having both associative memory capacity and pattern recognizing capacity by setting both ascending and decending signal routes in a pair form and changing continuously the coupling intensity between both signal routes. CONSTITUTION:When a stimulus is given only to a nonlinear element 1 of the lowest nonlinear element layer U0 from outside, a reaction output is transmitted via an ascending signal route as shown by an arrow mark. This output is transmitted also through a descending signal route. As a result, the reaction is gradually transmitted also to the layer U0 to produce a reaction corresponding to a pattern. At the same time, a reaction output emerges to a nonlinear element 31 of the highest nonlinear element layer U3. Then an input stimulus is given to both elements 2 and 3 respectively, and a reaction emerges to the layer U0 in the form of a pattern if it has a different space pattern. At the same time, a reaction output corresponding to the pattern of the layer U0 emerges to a nonlinear element 32 of the layer U3.
Patent JP-H07246426-A (JP)
Title: Method for bending and device therefor
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 1994-03-08
Abstract: PURPOSE:To secure a high preciseness and to simplify a die slide mechanism by moving backward a center part-divided die after finishing bending, pulling left and right side part-divided dies into the generated space and pulling out an upper die from a work. CONSTITUTION:After bending is completed, a work and an upper die 5 are raised together with an upper table 3, and then only the work is slightly lowered. A center part-divided dies 7A among the upper die 5 are slightly lowered by driving a 1st driving member 27B, and moved to the backward side of the upper table 3 by driving a 2nd driving member 27A. Then, side part-divided dies 7B installed on the both sides of the center part-divided die 7A are moved by driving a driving member 61 inside the space generated by moving the center divided-die 7A, and the work is pulled out from the upper die 5. Further, attaching of the upper die 5 is made to reversely execute this motion.
Patent JP-H06246337-A (JP)
Title: Extrusion machine and extrusion method using the same
Inventor: MICHISAKA KOUZOU
IPC: B21C25/02
Filed: 1993-02-25
Abstract: PURPOSE:To provide an extrusion machine in which a combined die is used but for which the enlargement of the die and the increase of necessary extruding force or the like is unnecessitated even in the case of extruding a large diameter extruded material and further to provide the extrusion method using the extrusion machine. CONSTITUTION:This machine is provided with the combined die 2 which is composed by the combination of a female die 3 and male die 4 and a mandrel bar 9 which is arranged in the state of passing through the inside of a container 1 in the axial direction. A through-hole 41a for the mandrel bar which penetrates the male die 4 in the axial direction is formed and the mandrel bar 9 is inserted into the through-hole for the mandrel bar, so a pressure receiving area on the rear end face of the male die is decreased by the amount equivalent to the cross-sectional area of the mandrel bar. Desirably, it is batter to execute extrusion by advancing/driving the mandrel bar 9 together with a stem 8 in the extruding direction and the frictional force between the mandrel bar and a billet is decreased.
Patent JP-H06248680-A (JP)
Title: Indoor heating device
Inventor: FUKUNAGA TAKASHI
IPC: F24D15/00
Filed: 1993-02-25
Abstract: PURPOSE:To prevent the lowering of a temperature of the inside of a toilet room in comparison with temperature set by a temperature setting in an inddor temperature device constituted so as to control operation/stop of a hot-air heating device based on the set temperature set by the heating temperature setting and an indoor temperature detected by a temperature sensor and to heat the inside of the toilet room in a required temperature. CONSTITUTION:A heating control section 13 puts a hot-air heating unit 8 in an operating state when an indoor temperature TT detected by a temperature sensor 10 is lower than a set temperature TS set by a heating temperature setting 11. Heating operation of the hot-air heating unit 8 is continued until the inddor temperature TT reaches a heating stop temperature T off set higher than the set temperature TS by a specific temperature.
Patent JP-H02214897-A (JP)
Title: Electronic musical instrument
Inventor: MURAMATSU SHIGERU
IPC: G10H1/053
Filed: 1989-02-16
Abstract: PURPOSE:To represent a complicate feeling based upon a way of touching by varying a musical sound control parameter in stages corresponding to the number of pulses generated by a pulse generating means according to the movement manipulated variable of an operation element. CONSTITUTION:A magnetic path formed by a laminated magnet 8 forms a magnetic closed circuit which returns to the laminated magnet 8 through a yoke piece 13, a keyboard frame 2 and a raised piece 7. When a key 1 is pressed, the laminated magnet 8 swings downward and the direction of lines of magnetic flux passing the yoke piece 13 changes abruptly and an induced current flows to a coil 10 impulsively while changing directions to generate many pulses without contacting corresponding to the movement manipulated variable of the key 1. Consequently, the generation pattern of the pulses is varied according to a way of operating the operation element 1 by a player, so that a musical sound that the player intends is generated optionally.
Patent JP-S55130402-A (JP)
Title: Work inverter
Inventor: SHIOKAWA TAKESHI
IPC: B65G7/00
Filed: 1979-03-30
Abstract: PURPOSE: To obtain a small and inexpensive inverter having high workability equipped with left and right cradles having parallel axis of rotation, parallel members provided movably up and down below said cradles and an inverting cradle provided at the upper side of parallel members.  
     CONSTITUTION: When carrying a work 14 while inverting from left to right side, a parallel member 8 is first moved upward to bring cradles 2, 3 approximately in horizontal through links 6, 7, then a carrying nail 8a is extended to position its tip portion below a work 14 provided on a work seat 13a. Then the parallel member 4 is slightly lowered to incline the cradles 2, 3 and the nail 8a is pulled in while mounting the work 14 under this condition. When further lowering said member 4, the work 14 slides and dropped on an inverting cradle 11 then inverted on said cradle 11 as shown on the drawing and moves to the side of work receiving nail 9b. Thereafter said member 4 is moved upward to pull in the nail 9b and carry out the work 14 while mounting on a carrying nail 9a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56132888-A (JP)
Title: Representing selection system
Inventor: TATSUMI KAZUHIRO
IPC: H04Q3/555
Filed: 1980-03-24
Abstract: PURPOSE:To obtain the representing selection system which can distribute the incoming call equally to the extensions belonging to the same extension representing selection group and can make incoming call suitably even during calls. CONSTITUTION:When an incoming call is present, the incoming side location identifying circuit 1 transfers the extension allocation information in the extension location information storage register 21 inside the circuit 1 to the extension location information storage register 22 in the representing selection memory readout circuit 3. The extension status identifying circuit 14 checks the vacancy/busy of the corresponding extension with the extension location information stored in the extension location information storage register 28, and when the extension is busy as the result of check, the transferred information at entire busy call is stored in the entire busy call transferred information storage register 17 via the memory address control circuit 54 with the representing selection group information present in the representing selection group information storage register 75 in the entire call busy transferred memory 15.
Patent JP-S61195663-A (JP)
Title: Production of emulsified carrot food
Inventor: TOKUNAGA HIROBUMI
IPC: A23L19/00
Filed: 1985-02-25
Abstract: PURPOSE:Carrots is stirred together with food oil under heating and the product is emulsified to make an emulsified carrot food which keeps taste and constituents of carrot, is readily usable with high storage stability, shows good carotin absorption. CONSTITUTION:Carrots are cut into pieces 1-1.5mm wide and 50-80mm long and combined with 8-15wt%, based on the carrots, of food oil, such as salad oil, soybean oil or margarin and stirred at about 80-160 deg.C for 15-20min. When needed, an emulsifier such as sugar ester is added to the product and they are passed through a colloid mill into oil-in-water type emulsion.
Patent JP-S51111407-A (JP)
Title: Cooling circuit for the rotary furnace off-gas cooler
Inventor: YAMAZAKI SHIGERU
IPC: F28F27/00
Filed: 1975-03-27
Abstract: PURPOSE: The cooling circuit having two cooler cooling circuits which is used commonly within a heat exchanger. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08232662-A (JP)
Title: Fan shroud
Inventor: MUKOYAMA AKIO
IPC: F01P11/10
Filed: 1995-02-24
Abstract: PURPOSE: To provide a fan shroud whereby a location necessary for cooling can be selectively cooled and the kind of parts can be reduced with the parts used in common. CONSTITUTION: A fan shroud 4 has an air inlet part 4a, air outlet part 4b made tiltable and a tilt variable means 4c which can change at least one of a tilt direction and angle of the air outlet part 4b against the air inlet part 4a. The tilt variable means 4c comprises bellows 6 or a rotary part.