baber/WOPTO huggingface dataset:
Patent JP-S61204741-A (JP)
Title: Compressing method for source program
Inventor: HIGUMA MASAYUKI
IPC: G06F9/44
Filed: 1985-03-06
Abstract: PURPOSE:To enlarge the compressibility by encoding not only an operator, a reserved word and a numeric constant but also a variable and a character- string constant. CONSTITUTION:An encoding processing means 2 obtains successively words and phrases from a source program 1 and classifies them, generates the corresponding word and phrase number, etc. by referring to a reserved symbol table 3 having a correspondence table of the words and phrases, and the word and phrase number, and outputs them as an intermediate code 5. That is to say, when encoding processing means 2 inputs the source program, since the head numeral 100 of a line is a line number, the corresponding word and phrase number (=1) and the line number (=100) are outputted. The next SUM is not any of a line number, an operator, a reserved word, a numeric constant, and a character-string constant, therefore, it is registered in a variable symbol table, and the word and phrase number (=10) and a registered position number (=1) are outputted. The next operator is an operator, therefore, the corresponding word and phrase number (=7) is outputted, and thereafter, by the same operation, an intermediate code and a variable symbol table are generated and outputted.
Patent JP-H06236924-A (JP)
Title: Method of rewiring for violating wire length and its device
Inventor: ASANO HIROKO
IPC: G06F17/50
Filed: 1993-02-09
Abstract: PURPOSE:To automatically modify the existing wire, whose length is smaller than the lower limit, to fulfill the limitation of the wire length. CONSTITUTION:For example, the length of a path can be sought by seeking the connection path of the net of terminals 52 and 53 by mazing method, so if the limit of the line length is 17 for lower limit value and 21 for upper limit value, it becomes the violation of line length limitation. For this net violating this line length limitation, the former path is torn off in the first place. Next, a search area 56 for the size geared to the upper limit value 21 is set, and also a bypass area 56 for size geared to the lower limit value 17 is set within it, and besides position costs 09, 03, 01, etc., are set in each position within a search area 55, within a rectangular region 57 having terminals 52 and 53 as two apexes, within a bypass area 56 excluding it, and within a search area 55 so that the position cost may be lower in that order and besides, within the bypass area 55 outside the rectangular area 57, so that the position cost may be lower, the more outside it is. Next, in the search area 55, the course at minimum cost to connect the terminals 52 and 53 is searched, considering the position cost. The course to fulfill the line length limitation sought in this search is outputted as lay out information.
Patent JP-H06235193-A (JP)
Title: Sizing agent for paper production
Inventor: ICHIHARA AKINOBU
IPC: C09K23/44
Filed: 1993-02-08
Abstract: PURPOSE:To obtain a sizing agent for paper production excellent in emulsion stability and sizing effect by emulsifying a dicarboxylic anhydride with a specific emulsifier. CONSTITUTION:The sizing agent excellent in stability even after preserved for a long period of time, also giving high sizing effect, can be obtained by incorporating (A) a dicarboxylic anhydride of formula I (R1 is >=6C alkyl, alkenyl, aralkyl or aralkenyl), esp. a 12-24C alkenyl group-contg. succinic anhydride with (B) an emulsifier, a (meth)acrylic ester of polyoxyalkylene-based nonionic surfactant of formula II (R2 is polyoxyalkylene-based nonionic surfactant residue; R3 is H or methyl; m is 1-8). Use of this emulsifier facilitates emulsification without the need for any special emulsifying machine.
Patent JP-S58161641-A (JP)
Title: Shock absorbing method in car bump
Inventor: DOI SHINKICHI
IPC: B60R19/26
Filed: 1982-03-20
Abstract: PURPOSE:To absorb and relieve the degree of a shock in case a car collides against somethings, by installing a cushion device interposingly between a bumper and a car body, while operating a barke at once when a feeler-like device installed in the bumper and suchlike detects the impact. CONSTITUTION:A proper cushion device having a stroke and resilience in a longitudinal direction is installed interposingly between the bumper and the body of an automobile, with which a shock in time of collision is made so effectively as to be absorbable. In addtion, a feeler-like device is attached to any other bumper or this bumper and thereby when an unspecified external pressure in time of a collision, etc., reaches the prescribed value, this method operates a brake at once, stopping the car, and makes it so obviable in advance from developing into a serious accident.
Patent JP-S63212649-A (JP)
Title: Recording device
Inventor: SATO KAORU
IPC: B41J13/00
Filed: 1987-02-27
Abstract: PURPOSE:To make it possible to always detect precise operation of paper feed by continuing drive for conveyance until the operation of paper feed is completed even though a paper jam is detected during paper feed. CONSTITUTION:When a paper feed solenoid SL201 is energized in response to a paper feed drive signal, a paper feed clutch 410 is engaged so that a crescent shape paper feed roller 402 is rotated by one revolution. At this time the true period of the paper feed drive signal is shorter than that of the revolution of the paper feed roller 402, but the paper feed roller 402 is rotated by the drive power of a paper conveying system until the paper feed clutch 410 is disengaged after one revolution of the paper feed roller 402. When a paper jam is detected during rotation of the paper feed roller 402, the paper feed solenoid drive signal is turned on, and simultaneously, the time period (Tc) of one revolution of the paper feed roller 402 is monitored, and if a paper jam occurs during that period, the drive of conveyance of paper is interrupted after the time period (Tc) elapses. Accordingly, even though a jam occurs any time, the paper feed roller 402 is always set at a normal rotating position, thereby it is possible to perform normal paper feed operation.
Patent JP-H05248962-A (JP)
Title: Semiconductor temperature sensor
Inventor: SHIMODA SADAYUKI
IPC: G01K7/00
Filed: 1992-03-02
Abstract: PURPOSE:To provide a high precision semiconductor temp. sensor which gives a high output voltage and presents lesser process dispersion. CONSTITUTION:MOS transistors 5, 6, 7 are connected with respective emitter terminals of transistors 2, 3, 4 in Darlington connection. These MOS transistors 5, 6, 7 are driven by a current mirror circuit using another MOS transistor 8.
Patent JP-S63210972-A (JP)
Title: Semiconductor laser driving circuit
Inventor: INUYAMA SATOHIKO
IPC: B41J2/44
Filed: 1987-02-27
Abstract: PURPOSE:To form an inexpensive laser driving circuit having high accuracy by lowering the power source voltage of a gate circuit until the output of an amplifier follows up said voltage. CONSTITUTION:A circuit 507 for regulating photodetector output is made into such configuration consisting of a 2kOMEGA variable resistor VR2 and fixed resistors of R16:1kOMEGA, R17:2kOMEGA, and R30:100OMEGA. A jumper pattern exists in the resistors R16, R17 and cut points CP1-CP3 are provided. Nothing is done up to 100-2,100OMEGA series resistance RPD and CP1 is cut before 110-3,100OMEGA. The circuit is so constituted as to cut CP2 before 2,100-4,100OMEGA and to cut CP3 before 3,100-5,100OMEGA. The accuracy of the regulation is enhanced and such inexpensive configuration consisting of one rotary variable volume control and fixed resistors is adopted. The regulation with the high accuracy and the reduction of the cost are thereby permitted.
Patent JP-H07235121-A (JP)
Title: Disk tray device
Inventor: SAKURADA MASATAKA
IPC: G11B17/28
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a disk tray device in which a disk can be taken in and out precisely. CONSTITUTION:A tray body in which a plurality of disk housing grooves 8 used to house a plurality of disks separately have been formed continuously is divided into two front and rear blocks 5a, 5c, and the blocks are fixed. A movement tray body 15 which can be moved between the tray bodies 5a, 5c in the width direction and which is provided with disk housing grooves 18 used to connect the disk housing grooves 8 in the tray bodies 5a, 5c in a state capable of being continued is installed.
Patent JP-S61205670-A (JP)
Inventor: SOGABE KOICHI
IPC: C04B35/581
Filed: 1985-03-07
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-H01220509-A (JP)
Title: Signal suppressing circuit
Inventor: TAKASUKA KOICHI
IPC: H03G11/00
Filed: 1988-02-26
Abstract: PURPOSE:To suppress only a micro noise by converting a part of an output signal corresponding to an arbitrary voltage to a current in a circuit to input a signal to the base of a transistor and to output it from the emitter side, and feeding back it to the output circuit. CONSTITUTION:A constant current source 31 whose other end is connected to a ground point 35 is provided at the emitter of the transistor 30, and also, a limiter circuit 32 is coupled with a voltagecurrent conversion circuit 33, and its signal is fed back and coupled to the constant current source 31. Also, the collector of the transistor is connected to a power source 34, and the base to an input terminal 36, and the emitter to an output terminal 37. A diode whose anode is connected to the input terminal 30 can be used instead of the transistor 30. Since it is possible to obtain the maximum suppression range from several mV with high accuracy by setting a ratio of the current values of two constant current sources in the limiter circuit, only the micro noise can be suppressed without amplifying an input signal in advance.
Patent JP-H09216691-A (JP)
Title: Installation of water collecting pipe
Inventor: TSUBONE YASUO
IPC: B65D90/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method to easily and surely attach a water collecting pipe for a pumping pit. SOLUTION: For this installation method of a water collecting pipe wherein a water collecting pipe is connected to a water collecting pipe connection port 22 of a pumping pit pipe 20 being arranged on the outside of an underground continuous wall, a temporary lid 40 is arranged on the water collecting pipe connection port 22. Then, a snagging member 41 is arranged so as to cover the peripheral edge of the water collecting pipe connection port 22 and the temporary lid 40, and concrete is laid to form the underground continuous wall. Then, the water collecting pipe connection port 22 is exposed from the underground continuous wall by removing the snagging member 41 and the temporary lid 40, and the water collecting pipe 21 is connected to the water collecting pipe connection port 22.
Patent JP-S58162930-A (JP)
Title: Optical comparator
Inventor: MORI KAZUHIKO
IPC: G02F1/11
Filed: 1982-03-19
Abstract: PURPOSE:To improve an S/N ratio, also to simplify the structure, and to realize mass production, by utilizing Bragg diffraction by a surface acoustic wave. CONSTITUTION:On an input side of a substrate 11, optical waveguides 16 for inputting optical digital signals A, B to an optical waveguide layer 12 are formed in parallel at equal intervals by 8 pieces each for each signal A, B. Pulselike SAWs generated from an interdigital transducer 13 are propagated upwards, and diffract successively a1-a8 (optical bit signals showing the signal A) and b1-b8 (optical bit signals showing the signal B). A signal (ai) and (bi) which are compared are are diffracted simultaneously by the SAW. Accordingly, in case when (ai) and (bi) show the same data, a sum signal of them becomes a level (level 2) of two times of each signal or ''O'' level (level ''0''), and in case when (ai) is different from (bi), the sum signal becomes a detecting level (level ''1'') of one signal.
Patent JP-H09212782-A (JP)
Title: Radio metering device
Inventor: OSUGA SHINGO
IPC: G08C17/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the burdens of a metering operation by a metering person by reducing the movement for a metering part as much as possible in a radio metering device for transferring signals between a master unit and a slave unit and performing the metering of a metering instrument connected to the slave unit. SOLUTION: This device is provided with a repeater 12 for relaying and transferring metering request signals sent from the master unit 10 to the slave unit 11 and relaying and transferring metering result signals from the slave unit 11 to the master unit 10. The repeater 12 transfers the metering request signals from the master unit 10 to the slave unit 11 when the metering result signals from the slave unit 11 for the metering request signals are not received for a fixed time after receiving the metering request signals from the master unit 10. Then, when the metering result signals for the metering request signals are received from the slave unit 11, the metering result signals are transferred to the master unit 10.
Patent JP-H06260668-A (JP)
Title: Semiconductor device continuous processing equipment
Inventor: YASUNO TOKUJI
IPC: H01L31/04
Filed: 1993-03-05
Abstract: PURPOSE:To provide a semiconductor element continuous processing equipment with high productivity which allows a substrate to be conveyed through a gas gate without any trouble or any damage thereto. CONSTITUTION:This semiconductor element continuous processing equipment is for continuously forming semiconductor layers of a desired conductivity type on a belt-shaped substrate 107. The processing equipment consists of a plurality of film formation chambers 101, 102, and 103 which form semiconductor layers of a desired conductivity type independently; a means for continuously conveying a belt-shaped substrate in the direction of its length while passing it through the film formation chambers; gas gate 106 which connects these chambers. The equipment also has a dust removing mechanism 113 at the exit of the film formation chambers to remove foreign matter from the bottom of the belt-shaped substrate.
Patent JP-S59171777-A (JP)
Inventor: MATSUSHITA SHINJI
IPC: B62M1/18
Filed: 1983-03-18
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-S57159676-A (JP)
Title: Carrier positioning mechanism for electric typewriter
Inventor: HAYAKAWA MASAMI
IPC: B41J19/20
Filed: 1981-03-30
Abstract: PURPOSE:To provide a mechanism capable of maintaining a carrier accurately at a fixed position during the printing operation by imparting a rotary charging force to a carrier driving driven by a motor in a fixed direction with an energizing member interlocking it through a clutch. CONSTITUTION:When a power shaft 5 turns in a fixed direction driven by a motor and a printing is performed with a hammer, a lever 70 turns backward against the charging of a spring 72. This allows a lever 63 as working member to turn in a fixed direction with the charging of a spring 69 to rotate a drum 48. This enables displacement of a carrier to a fixed position at the left or right end within the fine blind motion range due to the play of a driving mechanism thereof at least before the hammer stickes a type section and maintained at the position during the printing operation.
Patent JP-H08242205-A (JP)
Title: Portable electronic equipment with infrared-ray communication function
Inventor: KOBAYASHI FUMIYUKI
IPC: H04B10/11
Filed: 1995-03-06
Abstract: PURPOSE: To make it possible to execute communication simultaneously with plural opposite electronic equipments by providing this portable electronic equipment with plural infrared-ray transmitting/receiving means and a selecting means for selecting an infrared-ray transmitting/receiving means to be used out of plural ones. CONSTITUTION: The portable electronic equipment 11 is provided with plural infrared-ray transmitting/receiving element parts 12 to 15, a display 16 and a key pad 17. The key pad 17 has plural operation pads and necessary informtion is displayed on the display 16 by operating these pads. The key pad 17 is used also for selecting an infrared-ray transmitting/receiving element part to be used out of plural ones 12 to 15.
Patent JP-H11241611-A (JP)
Title: Oil supply structure of engine
Inventor: TAKEUCHI MAKOTO
IPC: F01M11/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve oil supply ability without providing an additional drive transmission means by providing an oil pump in a relatively broad place. SOLUTION: Oil pumps 15 and 35 are connected to a balancing shaft 38 whose rotation driving force is given by a crank shaft 37, and the oil pumps 15 and 35 are driven by the crank shaft through the balancing shaft 38. In this case, it is to be desired that two balancing shafts are provided, and an oil pump is connected to each of the balancing shafts, and one of the oil pumps is used for lubricating an engine, and the other pump is used for a hydraulically operated type electronically controlled fuel injection device. In addition, it is to be desired that each of the balancing shafts is driven by the crank shaft on the end side in the longitudinal direction of the engine and is connected to the oil pump on the other end side, and an oil pan is provided on the other end side in the longitudinal direction of the engine.
Patent JP-S59172303-A (JP)
Inventor: TEJIMA SHIGERU
IPC: B65F5/00
Filed: 1983-03-22
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-H08219659-A (JP)
Title: Construction method for induction furnace lining refractory
Inventor: ARIGA KIKUO
IPC: F27B3/08
Filed: 1995-02-09
Abstract: PURPOSE: To extend the service life of a lining material by installing a partition frame so as to constitute a lining refractory in two layer structure comprising a working layer and a non-working layer and charging refractories made of different materials into both layers and then pulling out the partition frame and charging additionally while exerting vibrations on the uppermost depth of the frame. CONSTITUTION: In a construction work of a lining refractory for an induction furnace which melts metals, a partition frame 6, which is vertical or widening toward the end, (where the slope ranges from 0% to 1/100), is installed so that the lining refractory may be formed in two layer structure comprising a working layer 2 and a non-working layer 5. Then, after different materials are charged in both layers 2 and 5 (for example, a high corrosion resistant material is charged in the working layer 2 while an un-hardened material is charged in the non-working layer 5), the partition material frame 6 is pulled off and while the innermost frame is being vibrated with a vibrator 7, the material is added or charged. This construction makes it possible to fill up the refractory with uniformity and high density and extend the service life of the lining material.
Patent JP-H08219365-A (JP)
Title: Existing pipeline repairing method and hose used therefor
Inventor: FUKUCHI KAZUHIKO
IPC: F16L1/00
Filed: 1995-02-09
Abstract: PURPOSE: To enable the easy formation of a uniform cement layer on the inner surface of an existing pipe of long distance by inserting a hose with protruding parts attached to the outer surface, into an existing pipeline, and filling cement milk in a clearance between the outer surface of the hose and the inner surface of the existing pipeline and hardening the cement milk. CONSTITUTION: A repairing hose 1 with protruding parts 12 attached to the outer surface of a hose 11 made of rubber or synthetic resin and foldable in the flat state is inserted in an existing pipeline 3. While applying pressure to the inside of the hose 1, cement milk 12 is filled in a clearance between the outer surface of the hose 1 and the inner surface of the existing pipeline 3 and hardened to form a cement layer 2 on the inner surface of the existing pipeline 3. It is desirable that the material of the protruding parts 12 is material containing cement such as concrete, cement paste or cement mortar. As a method of applying pressure to the inside of the hose 1, a method of feeding air or a fluid such as water into the hose 1 by a pump can be adopted. The uniform cement layer 2 can thereby be formed easily on the inner surface of an existing pipe 31 of long distance.
Patent JP-S60189811-A (JP)
Inventor: UENO KEIJI
IPC: H01B7/02
Filed: 1984-03-09
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-H01262965-A (JP)
Title: Valve constitution for intermittently coating substrate with liquid adhesive
Inventor: HENINGU IYOTSUTO KURAASEN
IPC: F16K31/122
Filed: 1989-02-27
Abstract: PURPOSE: To intermittently apply a liquid adhesive on a substrate with high accuracy by alternately applying a pressurized gas to supply lines for the pressurized gas communicating with a bore above and below a control piston and putting a valve needle into open and close states. CONSTITUTION: This valve arrangement is provided with a valve body 32 having the bore 34 terminating at an outlet nozzle 38, conduits 50, 52 for supplying the adhesive to the bore 34, the valve needle 36 movable back and forth within the bore 34 for opening and closing the nozzle 38, the control piston 40 connected to the needle 36, the supply lines 44, 48 for the pressurized gas communicating with the bore 34 above and below the piston 40 and control means 45, 46 for applying the pressurized gas on the lines 44, 48. The smaller surface of the piston 40 is directed toward the nozzle 38 and the pressurized gas is applied at all times on the supply line 48 opened at the bore 34 between the piston 40 and the nozzle 38 to open the needle 36. The pressurized gas is applied on the other supply line 44 to close the needle 36.
Patent JP-S59174459-A (JP)
Inventor: NAKAMURA TAKASHI
IPC: B65D41/34
Filed: 1983-03-18
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-H10240000-A (JP)
Title: Developing unit
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of toner from a developing unit. SOLUTION: The developing unit is provided with a developing roller 211 supported rotatably by a shaft 212 on a case housing the toner, a supplying roller 240 made of an elastic body which is supported rotatably by a shaft 241 on the case and brought into press-contact with the developing roller 211, to supply the toner to its surface and a film-like seal member 275 abutted on the bottom surface of the roller 211, to prevent the toner from leaking outside the case. In such a case, the displacement δ of the seal member caused by its abutting on the roller 211 is set 0.1mm<δ<0.8mm and the thickness (t) of the seal member is set 50μm<t<500μm.
Patent JP-H10239635-A (JP)
Title: Dummy stereoscopic toy
Inventor: UNO YASUMASA
IPC: G03B35/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To experience such a feeling that a three-dimensional stereoscopic image is generated in the space in a hollow body by arranging a sheet body or solid body in the space in the hollow body and forming an image on a surface of the sheet body or solid body which can be observed through a peep hole. SOLUTION: The peep hole 2 is formed at one vertex of a cube 1 formed of a light-transmissive raw material such as paper and a resin sheet, a regular tetrahedron (regular triangular prism) 3 is arranged in the space in the cube 1, and its four vertexes 3A to 1D are inscribed with four vertexes 1A to 1D which are not adjacent to each other among the eight vertexes of the solid body 1. Four surfaces P, Q, R... of the regular tetrahedron 3 area observed through peep holes 2, 21, 22... formed at the four vertexes or the cube 1. Then mutually different photographs S... are stuck or printed on the four surfaces P, Q, R... of the regular tetrahedron 3. Therefore, when the inside is viewed with one eye through the peep hole 2, the photograph S on the surface S of the tetrahedron 3 can be seen.