baber/WOPTO huggingface dataset:
Patent JP-H0754673-A (JP)
Title: Fuel injection pump of internal combustion engine
Inventor: ARUFUONSU SHIETSUTSU
IPC: F02D1/02
Filed: 1994-06-30
Abstract: PURPOSE: To provide the subject fuel injection pump adapted to injection start at the time of low temperature start of a high pressure fuel pump for an internal combustion engine, and reduced in manufacturing costs. CONSTITUTION: A pressure control valve 31 of a fuel injection pump is formed in such a constitution that a bypass line 29 in a feed pump 23 is closed in the case where an internal combustion engine is started with a low temperature, and all fuel rates are fed to a suction chamber 17 of the fuel injection pump. During cold-starting, the pressure control valve 31 is closed by means of a pressure holding valve 53 which holds the pressure control valve 31 closed hydraulically until a specified pressure in the suction chamber is attained. The pressure holding valve 53 has a pressure accumulator chamber which, after the internal combustion engine has stopped, holds the pressure holding valve 53 for a specific time in an adjusted position where is not under the influence of the pressure control valve.  In this case a time for delayed close of a pressure holding valve is adapted to a time when the internal combustion engine is cooled.
Patent JP-S5951446-A (JP)
Inventor: MISHIERU BURIYUERU
IPC: H01J37/317
Filed: 1983-08-16
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-2000337711-A (JP)
Title: Heating apparatus for water
Inventor: FUKUDA YU
IPC: F24H1/18
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a copper member constituting a heating apparatus from being produced due to supplied hot water in the heating apparatus for heating the supplied hot water. SOLUTION: An electrically non-conductor resin layer 11 is provided on the surface of a copper member 10 constituting a heating apparatus 5 on the side thereof where it comes into contact with supplied hot water. Since, with the above construction, electrochemical corrosion reaction between the copper member 10 and the supplied hot water is suppressed, insulation deterioration of the heating apparatus 5 caused by any hole in the copper member 10 is eliminated and hence a function as the heating apparatus 5 can be kept unchanged even with use thereof over a long period of time. Further, elution of the copper member 10 and contamination of the supplied hot water due to any corrosion product can be prevented from occurring, and hence clean supplied hot water can be provided at all times.
Patent JP-H0313173-A (JP)
Title: Facsimile equipment
Inventor: FUKUSHIMA TSUTOMU
IPC: H04N1/387
Filed: 1989-06-12
Abstract: PURPOSE:To improve efficiency in the edit of an original by performing the edit processing of image data in which a document and a graphic are read. CONSTITUTION:Data read by scanning the original with an image sensor 1 is stored in a storage part 3 as the image data. A data edit processing control part 4 performs the edit processing of the image data stored in the storage part 3 according to a content designated in advance, and it is displayed on a display part 5. When a displayed content is changed, the edit is performed again corresponding to the addition and deletion of a character from an input part 6 and the read result of the original with the image sensor 1, and a transmission control part 7 sends the data to a communication channel 10. Thereby, the generation and the change of the original to be transmitted easily performed.
Patent JP-H04229122-A (JP)
Title: Artificial bail for sea food
Inventor: HARORUDO TEII KUTSUKU JIYUNIA
IPC: A23K1/18
Filed: 1991-06-21
Abstract: PURPOSE: To obtain an artificial bait for fish which can be easily fixed to and removed from a fishhook, which releases an attracting material for a long time, which has appearance and touch like a natural bait and which can be easily formed into a desired shape. CONSTITUTION: This artificial bait consists of short fibers which are randomly dispersed and are preferably made of rayon, a binder which can be gelatinized, and an attracting material. These components are dispersed in a water as the base material. The bait contains (A) 2 to 8% mixture of carrageenan and locust bean gum, 1 to 4% fiber, a trace amt. to 40% attracting agent and the balance water, or (B) 4 to 8% alginate, 1 to 4% fiber, a trace amt. to 40% attracting agent, 0.5 to 4% hardening agent and the balance water.
Patent JP-S635110-A (JP)
Title: Whirl chamber type combustion chamber of diesel engine
Inventor: HATAURA KIYOSHI
IPC: F02B19/08
Filed: 1986-06-26
Abstract: PURPOSE:To decrease the flow resistance of combustion air current for avoiding the pressure loss, so as to raise the flaming speed, by forming a recessed part on a piston head, to guide the combustion are current ejected from a nozzle hole, forward, as the leading end part of this recessed part confronts the nozzle hole. CONSTITUTION:A whirl chamber 3 is connected to the eccentric part of a main combustion chamber 1 of a Diesel engine, through a nozzle hole 2. A combustion air current is blown from the nozzle hole 2 against a piston head 8 which is placed near the top dead point. A recessed part 7 adapted to guide the combustion air current ejected from the nozzle hole 2, forward, is formed on the piston head 8, as the shape of this recessed part 7 becomes wider laterally, and shallower, from the leading end part 10 toward the end part 12. The leading end part 10 of the recessed part 7 confronts the nozzle hole 2. In this way, the flow resistance of the combustion air current is decreased, for avoiding the pressure loss, and consequently, the flaming speed can be raised. Moreover, as air-mixing action in the main combustion chamber is accelerated, the air availing rate can be raised.
Patent JP-S6130286-A (JP)
Title: Gas shielded arc welding method and composition for preventing blowhole for welding
Inventor: NAKAMURA TATSUO
IPC: B23K9/16
Filed: 1984-07-19
Abstract: PURPOSE:To prevent the generation of blowholes by spraying specifically composed powder at a specific ratio along a weld line prior to welding. CONSTITUTION:At least one kind of a powder group consisting of TiO2, ferrotitanium, ferromanganese, ferrosilicon, iron, ilmenite, aluminum, SiO2, mica, talc and potashfeldspar is sprayed at 1-50g ratio for each 1m prior along the weld line to gas shielded arc welding. The spraying of the powder is thus made possible by the simple operation of sliding merely the compsn. over the weld zone, by which the generation of blowholes is prevented.
Patent JP-S6212110-A (JP)
Title: Rotary transformer device
Inventor: OKADA SHINJI
IPC: G11B5/02
Filed: 1985-07-10
Abstract: PURPOSE:To miniaturize a stator core to reduce the number of parts, by making an insulating material, which is equipped with a conductive material as means relaying a coil lead wire in a stator part, adhere to the back surface of a main flat plane having ring-shaped grooves, and connecting one end of the conductive material to a coil lead wire with the other end connected to an external circuit. CONSTITUTION:Ring-shaped grooves 1a and 1b are formed on one-sided surfaces of both a stator core and ferrite core, 1 and 1', with coils 2a and 2b wound in the grooves. On the other hand, an insulating material 3 is equipped with a conductive relaying rod 4, and a coil lead wire 5 is connected to one side of the relaying rod 4. The insulating material 3 is made to adhere to the back surface of a main flat plane in the stator core 1, with the coil lead wire 5 put into a slit 4a. Thus, the stator core can be miniaturized by adhesion of the insulating material 3 to the back surface of the main flat plane.
Patent JP-S61246008-A (JP)
Inventor: OIGEN BIYUURAA
IPC: B28B13/00
Filed: 1985-07-10
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-2000337330-A (JP)
Title: Fastener
Inventor: TASAKA HIROSHI
IPC: F16B12/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To facilitate a positional fine adjustment by integrally forming a first leg section and a second leg section continuously in the axial direction so that both axes are made parallel with each other. SOLUTION: This fastener 1 is constituted of a first leg section 2 and a second leg section 3, and the first leg section 2 and the second leg section 3 are integrally formed continuously in the axial direction via a crank-shaped connection section 4 so that both axes (a) are made parallel with each other. The first leg section 2 has a spiral screw section on the leg face, the second leg section 3 is arranged with a nearly umbrella-shaped release stop section 6 in two stages in the axial direction on the leg face, and a nearly cross-shaped insertion section to be inserted and operated by a plus-screwdriver is formed on the head section of the second leg section 3.  The first leg section 2 is screwed at an approximate position on a wall face 18, the second leg section 3 is properly revolved for an adjustment according to the positional relation to a handrail 19, then the handrail 19 is pressed, inserted, fitted and fixed to the wall face 18 side so that the second leg section 3 is inserted into a recessed stripe groove 20.
Patent JP-S5374694-A (JP)
Title: Preheating method for liquid metal cooled type reactor
Inventor: ISHII YOUICHIROU
IPC: G21D1/02
Filed: 1976-12-15
Abstract: PURPOSE: A preheating method of a liquid metal cooled type reactor capable of simplifying a necessary structure of preheating device with no maintenance, and capable of heating at an uniform and moderate heating velocity from room temp. to a predetermined preheating temp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6085281-A (JP)
Title: Screw pump
Inventor: TORUINI RAGERUSUTETSUTO
IPC: F04B23/00
Filed: 1984-07-19
Abstract: A screw pump of the kind including a screw array consisting of a central screw (1) with convex flanks and one or more side screws (2) with concave flanks, the threads being formed such that coacting screws seal against each other with the screw array being sealingly surrounded by a screw housing (3), so that at least one closed chamber is formed by the sides and roots of the threads as well as the screw housing, the chamber migrating axially from the inlet end of the screw array to its outlet end when the screws are turned, and is in communication at least during a portion of its migration with a pressure fluid source (9) via at least one duct (14) made in the pump. To prevent the occurrence of, and to eliminate, existing air and gas bubbles in the liquid chamber without efficiency being unnecessarily deteriorated, the pump is provided with a regulating device (15) coacting with the duct for adjusting the quantity of liquid flowing to the chamber from the pressure fluid source.
Patent JP-S636965-A (JP)
Title: Picture retrieval device
Inventor: TAKAHASHI MASAHARU
IPC: G11B27/00
Filed: 1986-06-26
Abstract: PURPOSE:To easily retrieve plural pictures stored in a storage device in a short time by providing a function for retrieving the picture every prescribed number in a retrieving means. CONSTITUTION:The picture inputted from a scanner 4 is stored in an optical disk 5A and thereafter, all or a part thereof is stored and controlled by a picture area storage means 5B according to the necessity. In this picture area storage means 5B, the picture is stored corresponding to respective addresses in an order, for instance, in which the picture is registered. The picture registered before or after the prescribed number can be displayed on plural arrow marks respectively displayed on a CRT 3 by one registering operation on the display means CRT3. Accordingly, the picture to be displayed on the CRT can be easily and rapidly displayed.
Patent JP-H10341426-A (JP)
Title: Information supply method and system therefor
Inventor: SUMII SOSUKE
IPC: H04N7/173
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To read the following of first data and to transmit it to a terminal by stopping the transmission of second data to the terminal in a transmission stop position corresponding to transmission stop position data incorporated in second data and resuming the reading of first data and transmission to the terminal. SOLUTION: When an information read device B3 reads stop position data SE corresponding to a selected read stop position among plural stop positions, the read address AMn of second data VB is designated, the reading of first data VA is stopped and the reading of advertisement video data VB is started. When transmission stop position data SF corresponding to the selected transmission stop position among the plural transmission stop positions is read, the operation of the information read device B3 is controlled in such a way that the read address AMn of first data VA is designated, the reading of second data VB is stopped and the reading of first data VA is resumed.
Patent JP-S639241-A (JP)
Title: Supervisory signal receiving and processing system
Inventor: SUZUKI EIJI
IPC: H04B17/00
Filed: 1986-06-28
Abstract: PURPOSE:To contrive to attain the miniaturization and economy for the titled system by sampling a supervisory signal corresponding to m-channel received from a radio standby line, using one system of a reception processing section to process the sampling result sequentially so as to supervise the state thereby simplifying the equipment of the receiving side. CONSTITUTION:A supervisory signal corresponding to channels CH1-CH3 from a radio standby line is supplied to a sampling circuit 11, where the signal is sampled according to a sampling signal of a sampling signal generating circuit 15 and converted into one system of supervisory signal string and the result is fed to a bipolar/unipolar conversion circuit 12. The supervisory signal converted into a unipolar signal by the circuit 12 is subject to frame synchronization by a frame synchronizing circuit 13 and the result is fed to a discrimination circuit 14. The circuit 14 applies discrimination processing such as an error rate of the supervisory signal corresponding to the channel and outputs the result sequentially. A delay circuit 16 retards the sampling signal of the circuit 15 by a delay time corresponding to the time from the sampling timing by the circuit 11 till the output being the result of discrimination is ensured and supplies the result to a register 17, then a discrimination signal corresponding to the channel is set sequentially.
Patent JP-S63312849-A (JP)
Title: Print control system for dot printer
Inventor: SHIRAKAWA MICHIYO
IPC: B41J2/255
Filed: 1987-06-17
Abstract: PURPOSE:To continue printing without deteriorating a printing quality during a period to a replacement or a repair by employing a normal other dot printing element in stead of dot printing element in which an abnormal state is detected. CONSTITUTION:Control means 6 so applies a drive command to driving means 2 as to selectively drive dot printing elements 1a-1n on the base of transferred print data, and controls conveying means 4 and the means 2 on the basis of a detection output from detecting means 5. In this case, if the means 5 detects, for example, that a dot print element 1m is abnormal, the means 6 so controls the means 4 that a position to be printed by the abnormal element 1m faces the front face of other different dot printing element (1m+1) from the detected element 1m to move a recording sheet 3 at a distance P1. Then, the element (m+1) is driven by the print data to be printed by the element 1m to finish the printing of one line.
Patent JP-S5375768-A (JP)
Title: Size check pattern
Inventor: FUTAMURA SEIYA
IPC: H01L21/66
Filed: 1976-12-17
Abstract: PURPOSE: To enable the size of the pattern image scaled down or copied to be known with a simple check pattern without using expensive instruments. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0443524-A (JP)
Title: Driving method and driving circuit of electromagnetic relay
Inventor: IKEDA KEIJI
IPC: H01H47/04
Filed: 1990-06-08
Abstract: PURPOSE:To eliminate useless consumption of power and to provide a driving method and a driving circuit of an excellent stability by applying a rating current to a coil until an armature is attracted to an electromagnet, and reducing the applying current to the coil when the attraction of the armature is detected. CONSTITUTION:When an armature 14 is attracted to an electromagnet 13, an operation detecting element 81 is closed, the output signal of a change-over signal generating circuit 8 is made in a high level, the operation of the transistor Tr2 of a change-over switch 9 is stopped, and a current of the level to maintain the operating condition is applied to a coil 12 through a resistance R1. When the armature 14 is separated from the electromagnet 13 while the operating condition is being maintained, the operation detecting element 81 detects the movement of the armature 14 even though the separation time is just an instant, and the output signal of the change-over signal generating circuit 8 is made in a low level. As a result, the rating current is applied to the coil 12 through the transistor Tr2, the armature 14 is attracted to the electromagnet 13, and the operating condition is maintained again.
Patent JP-S5576365-A (JP)
Title: Contact type squeeze roll
Inventor: SHIBAZAKI SOUHEI
IPC: G03G15/11
Filed: 1978-12-04
Abstract: PURPOSE:To effectively squeeze out the excess develop solution deposited on the drum, by cylindrically molding an elastic body in the axial center of a gate roll which rotates in contact with a photosensitive drum in a plain paper electrostatic copier of wet type development system, and flocking the outer circumference thereof. CONSTITUTION:The excess developing solution on a photosensitive drum 1 which is uniformly charged by an electrode 2, caused to produce an clectrostatic latent image by an exposure window 3, and deposited with developing solution by a developing device 4 is squeezed out by a gate roll 5, and a copy image is applied to a copying paper 9, and the developing solution is scraped off by destaticizing electrode 15, squeeze roller 16, and cleaning blade 17. Said gate roll 5 is fabricated by flocking 20 of nylon or the like in the outer circumference of a base roll 19 of a conductive elastic body (urethane rubber or the like) on the shaft 18. Thus, by rotating the drum 1 and roll 5 in mutually opposite directions while keeping tight contact, the excess portion of developing solution is effectively aqueezed out, so that an excellent copy image may be obtained on a copy paper 9 of the copying machine 6.
Patent JP-H10340505-A (JP)
Title: Door mechanism for signal recording/reproducing device
Inventor: FUJIWARA TORU
IPC: G11B15/675
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a door mechanism which prohibits easy opening of a door by an object other than a hand or a cassette so as to improve safety in a signal recording/reproducing device where a door is attached to the cassette insertion port of a front panel and a door opening mechanism is operated at the time of cassette ejecting linking with the door. SOLUTION: This door mechanism is provided with a plurality of sensor buttons 21 respectively housed in a plurality of through-holes 19 provided in a door 12, a plurality of locking mechanisms 20 and 20 provided to be linked with the respective sensor buttons 21 capable of locking the door 12 in its closing position and releasing the locking of the door 12 by being operated associatively with the retreating movement of the sensor buttons 21, a spring piece 6 for pressing each of the sensor buttons 21 to its protruding position and each locking mechanism 20 to its locking position and an unlocking mechanism operated associatively with the initial operation of a door opening mechanism for releasing the locking of all the locking mechanisms 20 and 20.
Patent JP-H06320490-A (JP)
Title: Meat slicing method and meat slicer
Inventor: OOMURA CHIKASABUROU
IPC: B26D3/28
Filed: 1993-05-18
Abstract: PURPOSE:To enhance commercial value through the increase of a sliced surface by a method wherein a meat placing table is set to a given longitudinal and lateral inclination angle with the blade face of a slice blade body, and meat is sliced to a given thickness through forward and backward movement of the meat placing table toward the blade face of the slice blade body. CONSTITUTION:The inclination angle of a meat placing table 1 with the blade face of a slice blade body 42 is regulated and set through hinges 29 and 31 through operation of a rod 30 for regulating an inclination angle on the back side. A meat lump is held between a meat holding body and a meat suppressing body and the meat placing table 1 is moved forward and backward to and from the slice blade body 42 through the working of a drive mechanism. This constitution causes slicing of the meat lump on the meat placing table 1, in order, from the lower end part thereof by means of a given slice face. The sliced meat is dropped on a machine bed 41 through a gap part between the slice blade body 42 and a plane rest 43.
Patent JP-S633322-A (JP)
Inventor: SHREVE JOHN R
IPC: H01L29/73
Filed: 1987-06-17
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-S5940113-A (JP)
Title: Error compensating method of sensor
Inventor: SAKUMA YUUJI
IPC: G01D3/02
Filed: 1982-08-30
Abstract: PURPOSE:To compensate an error of the detection output of a sensor easily, accurately, and automatically without requiring experience or preception, by setting a digital switch for adjusting the input value of a microcomputer. CONSTITUTION:Before a displacement sensor 3 is fitted to a wall surface 1 of a fuel injection pump, the reference output of this sensor 3 is measured by a voltmeter through a lead wire 15 and its error quantity is coded by using the code table stored in a storage device 23. For example, when a compensation code ''000010'' is selected, the value is recorded on the external surface of the displacement sensor 3. Then, the number of the digital switch 21 is set manually so that it becomes as same as the compensation code ''000010'' recorded on the external surface after the sensor cover 5 of the digital switch 21 is engaged threadably in the wall surface 1 of the fuel injection pump. Consequently, the microcomputer 17 compensates the error of the detection output of the displacement sensor 3 automatically.
Patent JP-H0812717-A (JP)
Title: Production of propylene-ethylene block copolymer
Inventor: TANAKA EIJI
IPC: C08F210/16
Filed: 1994-07-01
Abstract: PURPOSE:To obtain a propylene-ethylene block copolymer which has a low powder-adhesive power and a good particle fluidity in addition to high activity and stereoregularity. CONSTITUTION:This copolymer is produced by a polymn. process carried out in the presence of a catalyst comprising a solid catalyst component (A) essentially contg. Mg, Ti, a halogen, and an electron-donating compd., an organoaluminum compd. (B), and an electron-donating compd. (C). The process comprises two or more steps: the first step wherein a propylene polymer is produced by the polymn. under the condition that the propylene concn. in the gas phase is 90mol% or higher, and the second and later steps wherein propylene and ethylene are copolymerized in the presence of the polymer produced at the former step under the condition that the propylene concn. in the gas phase is lower than 90mol%. In the above process, at least one alkoxysilane compd. is used as electron-donating compd. C and an ether compd. is supplied newly as another electron-donating compd. (D) at the second step or later.