baber/WOPTO huggingface dataset:
Patent JP-H01289434-A (JP)
Title: Reflecting mirror for gathering fish
Inventor: SHINSHIYU YOSHIHIRO
IPC: A01K79/00
Filed: 1988-05-17
Abstract: PURPOSE:To obtain reflecting mirrors for gathering fishes, equipped with further concave mirrors on both sides of electric lamps provided on a deck of a fishing boat and capable of sufficiently gathering cuttlefishes, etc., by effectively irradiating light for gathering the fishes around the fishing boat with the concave mirrors. CONSTITUTION:The objective reflecting mirrors for gathering fishes obtained by attaching each electric lamp 5 and reflecting mirrors 9 consisting of a concave mirror 11 and a concave case 10 for gathering the fishes set on a holding member 8 with screws 16 so as to preferably enter reflected light from the electric lamp 5 on the sea surface at about 45 deg. incident angle to a socket 6 and mounting a metal fixture 7 of the socket 6 on a mounting member 4 of a support 3 so as to direct the assembly to at least one outer sea surface of both sides of a fishing boat.
Patent JP-H0417067-A (JP)
Title: Information retrieving device
Inventor: YOSHITOMI ATSUSHI
IPC: G06F17/30
Filed: 1990-05-11
Abstract: PURPOSE:To contain numerous pieces of index information having rich amounts of information in the device by, regarding prescribed index information, outputting another index information having a prescribed relation with the index information and its corresponding information contained in the combination of information corresponding to another index information in addition to the information corresponding to the prescribed index information. CONSTITUTION:A means 4 which stores index information and information corresponding to the index information is provided and, regarding prescribed index information stored in the storing means 4, rule information 4c which is used for converting another index information and its corresponding information contained in the combination of information corresponding to another index information stored in the storing means 4 having a prescribed relation to the combination between the prescribed index information and its corresponding information is stored in the means 4. When rule information corresponding to the index information is retrieved, another index information and its corresponding information contained in the combination of information corresponding to another index information are converted based on the rule information and the information corresponding to the index information is outputted. Therefore, numerous pieces of index information having rich amounts of information can be contained in an information retrieving device.
Patent JP-S63288838-A (JP)
Title: Paper feeder
Inventor: KIMURA ATSUNORI
IPC: B65H3/46
Filed: 1987-05-15
Abstract: PURPOSE:To reduce trouble caused by contamination of feed roller, by providing a cleaning roller rotatable while contacting with the outer circumferential face of the feed roller and absorbing paper powder adhered to the feed roller. CONSTITUTION:A cleaning roller 5 comprises a base section composed of hard rubber arranged around a roller shaft 5a and a cleaning body composed of elastic sponge material and formed on the outer circumference of the base section. The cleaning roller 5 is pressure contacted with the outer circumferential face 2 of a feed roller 20 through a spring 6. Consequently, paper powder adhered onto the outercircumferential face 2 of the feed roller 20 is absorbed by means of the cleaning roller 5, and thereby the feed roller can be maintained in clean state for a long period.
Patent JP-S5643705-A (JP)
Title: Electromagnet device
Inventor: BANDOU YOSHIHIDE
IPC: H01F7/14
Filed: 1979-09-18
Abstract: PURPOSE:To miniaturize an electromagnet device and to reduce the consuming electric power by a method wherein a coil being wound around a coil, a magnetic movable piece, a restoring means and a complementary permanent magnet acting a special function are provided in the device. CONSTITUTION:A monostable electromagnet is constituted of a coil 2 being wound around a core 1, a magnetic movable piece 3, a restoring means (a permanent magnet) Mr and a complementary permanent magnet M1 acting a special function. The core 1 has H-shape, and a coil 2 is wound around the center part 11. The movable part 3 is consisted of two magnetic pieces A1, A2 being connected with a nonmagnetic substance, and a rotary center axis 31 passes through the center connecting part. A restoring permanent magnet Mr is sticked to the one side magnetic piece A2, and energizes the movable piece 3 to keep the restored state when the coil is not excited. A complementary permanent magnet M1 is provided in the other side magnetic piece A1, for example, the flux is made to be short-circuited in a flux coming from the magnet M1 when the coil is not excited, and the flux passing the same path is generated when the coil is excited to complement the attractive force of the coil and to miniaturize the electromagnet.
Patent JP-H02299294-A (JP)
Title: Instrument panel wiring device
Inventor: INOUE TOSHIHIRO
IPC: H05K1/00
Filed: 1989-05-13
Abstract: PURPOSE:To prevent the mis-wiring of an instrument panel and to simplify the wiring operation of it by a method wherein equipment built in the instrument panel and external wirings are connected together through the intermediary of a flexible printed circuit board fitted to the inner side of the instrument panel. CONSTITUTION:A flexible printed circuit board 2 is fitted to the inner side of an instrument panel, and instruments are wired through the intermediary of the flexible printed board 2. That is, the instrument panel provided with the flexible printed board 2 on its inner side is mounted out car body, then external wirings and the instruments are connected to external wiring terminals 161 and 162 and instrument wiring terminals 151-156 formed on the printed board 2. By this setup, not only a wiring operation can be easily made but also wiring can be improved in reliability.
Patent JP-H0418068-A (JP)
Title: Production of pyrrole-2-carboxylic acid
Inventor: CHIYOU SHIYUUREN
IPC: C07D207/34
Filed: 1990-05-11
Abstract: PURPOSE:To easily synthesize in large quantities the title compound useful as a raw material for medicines etc., by making phosgene act on pyrrole as readily available raw material followed by hydrolysis. CONSTITUTION:Firstly, phosgene is made to act on pyrrole as raw material. In this case, the phosgene is gradually either dripped or blown into the reaction system at pref. 0 deg.C to room temperature. After phosgene addition, the system is agitated for about twenty-four hours, and finally, to complete the reaction, the system is further heated and refluxed. Thence, the reaction product is hydrolyzed to obtain the objective compound. Specifically, the reaction product is added to an aqueous solution of an inorganic base such as NaOH followed by extractive separation using an organic solvent. An inorganic acid such as hydrochloric acid is then added to the resulting aqueous layer followed by extraction with an organic solvent, and the resulting organic layer extracted is dried and filtered, and then the organic solvent is distilled off. The phosgene can be prepared by making a base act on trichloromethylchloroformate.
Patent JP-S6013003-A (JP)
Title: Method for charging starting material into blast furnace
Inventor: INOUE TSUYOSHI
IPC: C21B7/18
Filed: 1983-07-01
Abstract: PURPOSE:To uniformalize the thickness of a layer of starting materials and the grain size of the materials in the circumferential direction of a blast furnace by charging the starting materials into the furnace through a swivel chute while intermittently stopping the chute. CONSTITUTION:A swing chute 5 is stopped in one direction during the charge of a batch of starting materials into a fixed hopper 4 through a charging belt 7. When the next batch of starting materials is charged, the chute stopping position is shifted by a fixed angle in one rotating direction. After charging several batches, the total numer of repetitions of charge of coke and ore in one direction is made uniform in the circumferential direction of a blast furnace, so the thickness of a layer of the starting materials and the grain size of the materials are made uniform in the circumferential direction of the furnace.
Patent JP-H11295304-A (JP)
Title: Method for screening invasion of serious illness
Inventor: KUWATA KAZUHISA
IPC: G01N33/49
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To implement a screening method capable of simply screening the possibility that inflammatory diseases such as an external injury, infectious disease, autoimmune disease, malignant tumor will cause serious illness. SOLUTION: By detecting the presence or absence of PHP (peripheral hemophagocyte) that devours blood cells in peripheral blood, invasion of serious illness is screened. As invasion, either of an attack against a human body or a start of every disease is explained with examples. In addition, any of external injury, inflammatory disease, medicine, burning, pancreatitis, autoimmune disease, malignant tumor, etc., is explained with examples as the disease.
Patent JP-H08313504-A (JP)
Title: Ultrasonic inspection method and device
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/04
Filed: 1995-05-18
Abstract: PURPOSE: To provide a method and device for ultrasonic inspection for obtaining a high-density image, with a simple circuit constitution without sacrificing resolution. CONSTITUTION: The center position of directional characteristics of transmission beam is made different from the center position of reception beams by shifting the relative positions of an array probe A for transmission and an array probe B for reception by 1/2 pitch. In this state, the selection number of the vibrator of both array probes A and B is set the same. In a certain transmission and reception of signal, the selection of the vibrator of the array probe A for transmission is remained as is, and the selection of the vibrator of the array probe B for reception is shifted by one, and in the next transmission and reception of signal, the selection of the vibrator of the array probe for transmission is shifted by one.  The switching operation is alternately repeated for each transmission and reception of signal, thus shifting center positions F1 -F4 of directivity of received and transmitted waves are shifted by 1/2 pitch in are, thus setting the pitch to 1/2. The number of selected vibrators is same in both array probes, thus both delay patterns, can be made same in each other and hence simplifying a circuit configuration, and the sacrifice ice of resolution, can be avoided.
Patent JP-S5823711-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1981-07-31
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-S63286383-A (JP)
Title: Stencil printing system
Inventor: SHOJI MASASHI
IPC: B41L13/04
Filed: 1987-05-19
Abstract: PURPOSE:To prevent the surface of a printed document from being stained by the dust of the printing data to obtain a readable finishing and to enable a printing processing through offline to enhance an efficiency in use, by a method wherein, printing data is directly stored to a storing medium, the storing medium is inputted to an empty stencil printing press through an offline, and a stencil printing is carried out. CONSTITUTION:As a printing data storing medium, a floppy disk 8 is used, but a portable IC card, optical magnetic disk, or the like can be alternatively used. A control part 9 provided with functions of a floppy disk drive, a video I/F, and others reads and outputs the stored information contained in the floppy disk 8. For this operation, printing data is formed by a word processor 1, and an output signal therefrom is directly inputted to a disk drive 7; in this manner, the printing data is stored in the floppy disk 8. Then, when a stencil printing press 3 is in quiescence, the data is inputted through offline via the control part 9, and a stencil printing is carried out. Accordingly, since the printing data is directly stored in the floppy disk 8 with electric signals, a readable document can be printed without the possibility of staining the surface of the printed document due to the adhesion of dust etc.
Patent JP-S5643094-A (JP)
Title: Drive device for pedalling boat
Inventor: ISHII GINZOU
IPC: B63H16/20
Filed: 1979-09-19
Abstract: PURPOSE: To propel a boat forward and backward by rotating its screw with the pedalling motion of a pair of crank pedals simultaneously adjust a position of the screw upward and downward in accordance with the depth of water in a pond, river or the like.  
     CONSTITUTION: In the lower portion of a rail 3 set to the front of a seat 2 in a ship body 1 a crank part is formed, and in a pivotally supported lever 6 where a crank pedal 5 is rotatably mounted to the crank part, a rotary shaft is provided and connected to a screw shaft 13, to the rear end of which a screw 12 is secured, at a lower position of the ship body by a rotary transmission mechanism 11. To the rear end part of said screw shaft 13 the lower end part of an elevator lever 14, whose handle 15 at its upper end is protruded above the level of a rear end part of the ship body, is mounted in a freely turning state, and the rear end part of the screw shaft 13 can be elevated by an operation of the elevator lever 14. Rotary motion of the foot pedal 5 rotates the screw 12, and the boat can be utilized in accordance with condition on a pond or river and its travelling purpose. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5912465-A (JP)
Title: Developing device
Inventor: SUDA MASAJI
IPC: G03G15/08
Filed: 1982-07-13
Abstract: PURPOSE:To prevent environmental contamination caused by a residual developer, by arranging a number of independent guide pieces in the lengthwise direction of a cartridge at intervals at a cartridge storing hollow part on a developing device side where the cartridge is inserted, extracted, and rotated. CONSTITUTION:A number of guide pieces 71, 72, 73-7n, and 81, 82, 83-8n are arranged at adequate intervals in the cartridge lengthwise direction at the cartridge storing hollow part on te developing device side where the cartridge 2 is inserted, extracted extracted, and rotated. Consequently, when a developer in the catridge is supplied to a development position, almost all of a developer falling out of an opening 2a falls out from gaps formed between guide pieces 71 and 72, and 81 and 82, and it never resides on the outer circumferential surface of the cartridge, so that the environmental contamination caused by the residual developer is prevented.
Patent JP-H10309184-A (JP)
Title: Sprinkling device
Inventor: KARASHIMA TORU
IPC: A22C5/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for sprinkling granules, capable of uniformly, continuously and automatically sprinkling a definite amount of granules of pepper, etc., to a material to be sprinkled, e.g. salted meat. SOLUTION: This sprinkling derive is equipped with a hopper 2, a screw conveyer 3 provided on the bottom of the hopper 2, a vibration chute 5 for transmitting vibration to granules fed from the screw conveyer 3, a vibration feeder 6 for applying vibration to the vibration chute 5, a fixed chute 7 adjacent to one end of the vibration chute 5 and arranged so as to has slope, a carrying conveyer 1 for transferring a target to be sprinkled to the lower direction of the fixed chute 7 and a detecting sensor 8 provided on the side of the carrying conveyer 1.
Patent JP-S63284670-A (JP)
Title: Sentence producing device
Inventor: MURAI HIROKO
IPC: B41J2/485
Filed: 1987-05-18
Abstract: PURPOSE:To easily produce a general document by calling selectively the stored formats of plural types of typical forms. CONSTITUTION:When a typical form format call key is operated at an input part 1, a list of typical forms stored in a typical form format memory part 7 is displayed at a display part 4. Thus a desired typical form is selected out of said displayed list. As a result, a desired typical form format is read out of the part 7 and sent to a sentence buffer 6 and also displayed on the part 4. The necessary characters, etc., are inputted to the readout format and a print instruction is given from the part 1. Then the documents including the typical forms containing various contents written are printed out through a print part 5.
Patent JP-H10309836-A (JP)
Title: Printing apparatus with cutter
Inventor: KOMORI MASAYOSHI
IPC: B41J11/66
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To form a compact, light-weight and thin printing apparatus with a cutter in a considerably simple constitution, by constituting a cutter motor and a printer motor to be adjacent to each other when a cutter part and a printer part are layered and mounted. SOLUTION: When a printer part 21 and a cutter part 27 are layered and mounted, a part of a cutter motor 31 projecting from the cutter part 27 towards the printer part 21 is accommodated in a vacant space beside a printer motor 25 of the printer part 21. Accordingly, the whole of a printing apparatus is greatly thinned in a thicknesswise direction. Alternatively, the apparatus can be constituted so that a part of the printer motor 25 is accommodated in a vacant space at the side of the cutter part 27, or the motors are accommodated in vacant spaces of the respective parts. The same effect is achieved so long as the cutter motor 31 and printer motor 25 are set to be adjacent to each other even slightly.
Patent JP-S5345910-A (JP)
Title: Timing signal extraction system
Inventor: OKANO YOSHIMITSU
IPC: H04L27/22
Filed: 1976-10-07
Abstract: PURPOSE:A timing signal for code discrimination is produced by using the signal -- which is obtained by extracting a phase shift point of a received carrier --, so that a good data transmission is possible.
Patent JP-H06305596-A (JP)
Title: Vertical paper feeder for image forming device
Inventor: SATO KOICHI
IPC: B65H1/02
Filed: 1993-04-23
Abstract: PURPOSE:To feed paper by curving a tray in a wavy condition in a width direc tion of paper, while preventing buckling from its generation by reinforcing stiffness of paper, in the case of vertically constituting the hand insertion tray provided in a copying machine or the like. CONSTITUTION:In a prescribed position of a vertical tray 2 of constituting a vertical paper feeder 1, a corrugation unit 10 for arranging two roller members opposed, feed roller 6 and a paper handling unit 7 are arranged. In the corrugation unit 10, a pressing roller member 11 constituted of rubber or the like and a cam roller 17 provided with a cam member 19 of small coefficient of friction are plurally arranged. When paper P is inserted to the tray, the pressing roller member 11 and the cam roller 17 are driven to curve the paper in a corrugated condition in the width direction, and the paper is held by reinforcing its stiffness, so as to be fed by driving roller units 6, 7 of the paper feeder.
Patent JP-S6011220-A (JP)
Title: Manufacture of zinc silicate
Inventor: MORITA TOMOJI
IPC: C04B35/00
Filed: 1983-06-30
Abstract: PURPOSE:To obtain zinc silicate of high purity causing no deterioration in the characteristics of a nonlinear zinc oxide voltage resistor by reacting an aqueous soln. contg. zinc ions with an aqueous soln. contg. silicate ions and ammonium ions as counter cations. CONSTITUTION:A water soluble silicate such as sodium metasilicate is dissolved in water, and an NH4<+> type cation exchange resin is added to the soln. to convert counter cations to silicate ions into ammonium ions. This soln. contg. silicate ions and ammonium ions as counter cations is reacted with an aqueous soln. contg. zinc ions such as an aqueous soln. of zinc nitrate, and a produced white precipitate is separated by filtration and washed to obtain desired zinc silicate. This zinc silicate contains a very small amount of univalent cations such as Na and K ions which deteriorate the electric characteristics of a nonlinear zinc oxide voltage resistor.
Patent JP-H05313427-A (JP)
Title: Image forming device
Inventor: OMORI TAKU
IPC: G03G15/00
Filed: 1992-05-13
Abstract: PURPOSE:To improve the reliability of the detection of used/new units by detecting the fact that a unit is a used one or a new one without allowing a metallic armature to be in contact with a photosensitive drum, and to improve productivity by unnecessitating special working to the photosensitive drum. CONSTITUTION:A pair of metallic plates 41A and 41B are attached to the top surface of the frame body 9 of the unit 8. A substrate 42 is fixed to the inner surface of the frame body 9, and a resistor 44 and a fuse 45 are disposed on the lower surface of the substrate 42. The resistor 44 and the fuse 45 are connected in parallel between both metallic plates 41A and 41B. An attaching body 46 is formed projectingly on the lower part of the inner surface of an upper part case 4, and a pair of spring terminals 47A and 47B elastically being in contact with the metallic plates 41A and 41B in a state where the terminals 47A and 47B are fitted to the unit 8 are attached to the bottom ends of the attaching body 46. A detecting circuit for detecting the fact that the unit 8 is a new one or not based on the presence of the conducting of the fuse 45 are connected to both spring terminals 47A and 47B.
Patent JP-S611862-A (JP)
Title: Everytime injection gauge
Inventor: NAGAE YOSHINORI
IPC: F02M65/00
Filed: 1984-06-14
Abstract: PURPOSE:To simplify fixing and handling of an everytime injection gauge and to reduce the manufacturing cost by providing a computor for operating the injection on the basis of the output signals from a solenoid valve for discharging fuel from a container, a pressure gauge and a trigger pulse generator. CONSTITUTION:Upon injection of fuel through a fuel injection valve 3, the pressure in a volume chamber 2 will increase. It is detected through a pressure pickup 5 and fed to a microcomputor 12. While signals from a trigger pulse generator 10 are fed to a solenoid valve controller 11 and the microcomputor 12. Said controller 11 will open a solenoid valve 4 after elapsing predetermined time to discharge fuel from the volume chamber 2 and close said valve 4 after elapsing predetermined time. Upon opening of said valve 4, discharge will occur when exceeding over the setting pressure of a backpressure regulation valve 7 to return to the initial condition. Consequently, fixing and handling of an everytime injection gauge are simplified while the manufacturing cost can be reduced.
Patent JP-S61278286-A (JP)
Title: Sequence controller
Inventor: OKAWA YASUHITO
IPC: G05B19/02
Filed: 1985-06-04
Abstract: PURPOSE:To rapidly detect a malfunction and automatically activate again by providing a means for detecting an existence of a video signal, a shift means, a malfunction detecting means and a means for generating a start pulse during energizing a power source and detecting the malfunction. CONSTITUTION:Video signal detectors 11-16 detect the existence of a video signal and comprise a synchronizing separator circuit and a monostable multivibrator. Shift register circuits 21-26 comprise negaters and logical product elements and latch elements and logical sum elements. A start pulse generator 30 comprises a power source on detecting circuit 31, logical product element 32, monostable multivibrators 33, 37, latch elements 34, 35 and a logical product element 36. A malfunction detector 60, when more then two outputs of the shift register circuits 21-26 operate or all the outputs do not operate, generates a malfunction detecting pulse (t) to reset the shift registers 21-26 and at the same time operate the start pulse generator.