baber/WOPTO huggingface dataset:
Patent JP-S5273303-A (JP)
Title: Apparatus for preparing cylindrical armature coil
Inventor: OKAYASU HIROSANE
IPC: H02K15/04
Filed: 1975-12-17
Abstract: PURPOSE: To enable a combination adjustment between front and rear spool simplified with a work smoothness intended as well, by using an elastic material to support the front spool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0710300-A (JP)
Title: Automatic paper feeding mechanism
Inventor: TAMAMURA KATSUKI
IPC: H04N1/00
Filed: 1993-06-22
Abstract: PURPOSE:To smoothly feed a lowermost paper sheet charged with static electricity and attached to a stacking stand without affecting automatic feeding performance and image quality using an automatic paper feeding mechanism in which a plurality of paper sheets stacked in a stacking portion are automatically separated from one another and fed one by one. CONSTITUTION:A cylindrical driven roller 1 is disposed at the lowest dropping point of a transfer roller 2 and slightly below the stacking face of a stacking stand 6 on which paper sheets 23 are stacked, and a rectangular notch for pressing against the driven roller 1 the transfer roller 2 which is lowered with the feed of paper sheets is provided in the stacking stand 6. When the paper sheets 23 have been fed and some remain at the lowermost portion, the driven roller 1 is rotated by the transfer roller 2 via the paper sheets 23. The paper sheets 23 overcome resistance caused by static electricity and are therefore easily conveyed to the last one.
Patent JP-H04347141-A (JP)
Title: Sampler for trace blood
Inventor: SUDO HIROSHI
IPC: A61B5/15
Filed: 1991-05-23
Abstract: PURPOSE:To provide a scoop type trace blood sampler easy to sample which is more inexpensive than the conventional scoop type an requires no adapter for centrifucal operation. CONSTITUTION:In a scoop type blood sampler comprising a blood sampling container 1, a blood sampling device 2 and a plug body 3, a flange 7 is provided across a blood path 4 between a blood sampling part 5 and a blood delivering part 6 of the blood sampling device 2 to facilitate the operation of mounting the blood sampling device 2 on the blood sampling container 1. In addition, the outer diameter of the tip of the blood delivering part 6 is made equal to the inner diameter of the blood sampling container 1 and the flange 7 is equipped with an air hole 9 to prevent clotting of blood with improvement in the flowing of blood. The mounting of the blood sampling device 2 on the blood sampling container 1 is accomplished by a circular mounting means 8 provided outside the blood delivering part 6 adjacent to the flange 7.
Patent JP-S5851163-A (JP)
Title: Multi-nozzle plate for liquid jet and manufacture thereof
Inventor: SEKIYA TAKUROU
IPC: B41J2/16
Filed: 1981-09-21
Abstract: PURPOSE:To economically manufacture a highly accurate multi-nozzle plate for liquid jet by a method in which plural V-grooves are formed on a single crystal plate by an anisotropic etching, two single crystal plates so treated are joined with each other by facing their V-grooves, and then they are sliced in the orthogonal direction to the V-grooves. CONSTITUTION:A single crystal substrate (e.g., Si semiconductor substrate) is subjected to an anitropic etching treatment for its (100) plane to form a substrate 10 with plural V-grooves, having both wall faces consisting of (111) planes. Then, two substrates thus obtained are joined with each other by facing their V-grooves, and then they are sliced in the orthogonal direction to the V-grooves to form a multi-nozzle plate 20 having a high accuracy.
Patent JP-S5851339-A (JP)
Title: Control information control system
Inventor: ICHIMURA MASAYOSHI
IPC: G06F12/00
Filed: 1981-09-22
Abstract: PURPOSE:To automate the update of control information which accompanies a change in circumstances of system operation by adding the version number of the control information to  data on a terminal side and deciding the version number at a center, and updating the control  information on the terminal side by the transmission of update data when the version number  is not coincident. CONSTITUTION:A terminal side C calls a center side A, and a generation part 19 edits entry  data to add the current version number of control information, which is registered in a register  16 and used by the terminal at present, to information stored in a memory 20, thereby sending  them to the center side. The center side extracts the version number of the control information of the terminal in communication from the received data at a part 8 to compare it with  the version number of up-to-date control information in a register 7 at a part 9; when they  are not coincident, a computer 1 checks the identity of the control information contents by the  difference in version number to generate and store control information for update in a memory  6, and then distribute the data to the terminal side together with the added version number of  the center side, thus completing the communication. The terminal side generates up-to-date  control information at a part 18 on the basis of the received data and the control information  with the old version number in a memory 17 to update the contents of the memory 17,and  register the version number registered in the register 16 as an up-to-date version number.
Patent JP-H071225-A (JP)
Title: Metallic material cutting device and method therefor
Inventor: ABE SHINJI
IPC: B23D45/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide a metallic material cutting device by which a cutting surface having very high precision can be obtained without any special grinding/ polishing work. CONSTITUTION:In a metallic material cutting device provided with a circular saw 1 and a driving means for rotating this circular saw 1, the circular saw 1 is so arranged that at least one part of saw teeth positioned backward while pinching a rotary shaft 2 comes in contact with the cutting surface of the metallic material to be cut by the saw teeth positioned forward while pinching the rotary shaft 2.
Patent JP-S6340294-A (JP)
Inventor: UIRIAMU HAWAADO BAAUERU
IPC: H05B7/14
Filed: 1987-06-16
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-S5851906-A (JP)
Title: Treatment of aqueous solution
Inventor: IKEDA KENICHI
IPC: B01D1/00
Filed: 1981-09-22
Abstract: PURPOSE:To effectively treat an aqueous solution containing an easily denatured and decomposed solute, by a method wherein the aqueous solution to be treated is brought into contact with a hydrophobic porous membrane while the permeation side is evacuated and water is taken out from the aqueous solution as steam. CONSTITUTION:A porous membrane 6, which comprises a hydrophobic resin such as tetrafluoroethylene or a silicon resin and has pores not permeating water, is arranged on a porous plate 5 and the resulting assembly is placed on the opening 4 provided to the bottom part of a container 3. In this condition, an aqueous solution containing 46wt% K2CO3 is recirculated and supplied into the container 3 from the inlet 1 thereof while stirred at 80 deg.C and a permeation side 9 is evacuated to 4X10<-2>mm. Hg by a vacuum pump 7. The permeation amount of steam is 0.20m<3>/m<2>.day on the basis of water and the exhaustion ratio of K2CO3  is 100%. By this method, even a high concn. salt aqueous solution can be treated regardless of osmotic pressure and, even about an aqueous solution containing a solute easily deteriorated and decomposed by heat, it can be favorably treated under atmospheric pressure.
Patent JP-S6211356-A (JP)
Title: Telephone message transmission control system
Inventor: MARUYAMA MINORU
IPC: H04M3/42
Filed: 1985-07-09
Abstract: PURPOSE:To serve an incoming subscriber with good telephone message transmission by enabling an originating subscriber to change transmission request time of message information when it is judged by a time collating section that the transmission request time is not included in a transmission allowing device. CONSTITUTION:A time collating section 22 refers to an area corresponding to an incoming subscriber 6 of a transmission allowance time registration area 31 in a main memory 3, and after confirming that registration effective information e is set effectively, extracts starting time of transmission and ending time of transmission, and collates whether transmission request time from an originating subscriber 7 is included in the two times. When the time collating section judged that transmission request time is included in the two times as the result of collation, a CPU stores the transmission request time in a main memory 3, and stored message information sent from the subscriber 7 in a voice storage unit 4. When it is judged that the transmission request time is not included in the two times, the CPU 2 starts an impossibility informing section 23 and extracts the two times from the transmission allowance time registration area 31 and sends to a voice answering device 5.
Patent JP-H11319564-A (JP)
Title: Catalyst for purification of exhaust gas and apparatus
Inventor: HONDO MASAKI
IPC: B01J23/656
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent an NOx occlusion element from being poisoned with sulfur and to improve resistance to sulfur poisoning in a catalyst wherein NOx is oxidized and occluded in an NOx occlusion catalyst and it is reduced and discharged with such a reductive ingredient as H, HC and CO on stoichiometric or rich side. SOLUTION: A catalyst for clarification of an NOx-contg. exhaust gas prepd. by carrying an oxide of at least one NOx occlusion element selected from alkali metals, alkaline earth metals and rare earth elements and a catalytic precious metal on a porous carrier or making both ingredients into a composite and carrying them and by carrying at least one of Mn and Cu or making it into a composite and an apparatus for clarification of an NOx-contg. exhaust gas using the catalyst are provided.
Patent JP-S63314512-A (JP)
Title: Objective lens for optical fiber sensor for non-contact type optical measurement
Inventor: KAWAGOE YASUHIRO
IPC: G01B11/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain an objective lens for fiber which is bright and free from an aberration, and also, can measure exactly a distance and thickness of a body to be measured, by allowing the objective lens constituted of seven groups and eleven pieces as a whole to satisfy specific conditions. CONSTITUTION:The titled objective lens is constituted of seven groups and eleven pieces as a whole and also, allowed to satisfy a condition of an inequality. In this regard, f1:f2:(b): and (d) denote a composite focal distance of a first lens group at the time when the first lens group has been formed by combining a first lens, a second lens, a third lens and a fourth lens, a composite focal distance of a second lens group at the time when the second lens group has been formed by combining a fifth lens and a sixth lens, a distance between an axial apex of r17 and an object, when a radius of curvature of the opposed surface of the object side of the sixth lens is denoted as r17, when an object image is formed on the end face of a fiber, and an axial air interval between the first lens group and the second lens group, respectively. In such a way, a fiber objective lens which is bright and free from an aberration, and also, can execute easily focusing is obtained.
Patent JP-H10338582-A (JP)
Title: Fertilizing method
Inventor: YATSUSE YOSHIORI
IPC: C05G3/90
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a fertilizer component effective for plants, to increase the crop yield of agricultural products even when the amt. of the effective nitrogen fertilizer component is same, and to enable fertilization with good influences on the growth of plants by allowing a coated fertilizer containing at least one of urea-form nitrogen and ammonia-form nitrogen as the effective component, and a nitrification suppressing agent to be present at one time in a plant root area. SOLUTION: The coated fertilizer consists of a granular fertilizer coated with a coating material and it has 2 to 30 wt.% coating rate. As for the fertilizer component, at least one of urea-form nitrogen and ammonia-form nitrogen is required, and a required component for plants such as nitric acid-form nitrogen can be added. The applied amt. of the fertilizer is 5 to 20000 g/a in terms of the amt. of the effective nitrogen fertilizer component. As for the nitrification suppressing agent, for example, N-2,5-dichlorophenylsuccinamide acid is added by 0.1 to 5 wt.%. The fertilizer is applied in such a manner that the weight ratio of the nitrification suppressing component to the amt. of the effective nitrogen fertilizer component ranges 1:1 to 1:10000 in the plant root area.
Patent JP-H07322783-A (JP)
Title: Plant-raising device with water tank
Inventor: YOKOTA TOKUO
IPC: A01G27/00
Filed: 1994-05-27
Abstract: PURPOSE:To prevent the drying of soil in a plant-raising container and largely reduce plant-raising works such as watering. CONSTITUTION:A water tank lid is put on a water tank 1. Water is poured from a water supply port 3 into the water tank 1, and the water supply port 3 is then closed with a water supply lid. A soil-charged box 5 having the soil is set to a fixed frame. The number of watering works can be reduced, and seeds can cleanly and economically be raised and cultured by adding a fertilizer, etc., into the water tank 1 without being affected by weathers.
Patent JP-S6212092-A (JP)
Inventor: NISHIKAWA MASAHIRO
IPC: H05B33/12
Filed: 1985-07-09
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-S6042786-A (JP)
Inventor: KATOU KENJI
IPC: G09G1/00
Filed: 1983-08-18
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-S5375731-A (JP)
Title: Carsor display signal generating system
Inventor: IWAMURA MASAHIRO
IPC: G09G5/08
Filed: 1976-12-17
Abstract: PURPOSE: To make the carsor display suitable for large scale integration (LSI) dependable the request to various display systems, by making the shape of carsor programmable. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10338813-A (JP)
Title: Resin composition and image receptor for thermal transfer recording
Inventor: TAKEMOTO SHIN
IPC: C08L101/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To form a high-color-density clear recording image by using the dye reception layer of an image receptor for thermal transfer recording. SOLUTION: The dye reception layer is formed by using an aqueous emulsion consisting of an emulsion containing polymer particles having a crosslinkage or crosslinkable polymer particles. The polymer particles are made of a copolymer of a polyfunctional monomer having at least two polymerizable unsaturations in the molecule with a monofunctional vinyl monomer, a copolymer of a crosslinking monomer with a monofunctional vinyl monomer or a copolymer of a polyfunctional monomer having at least two polymerizable unsaturations in the molecule with a crosslinking monomer and a monofunctional vinyl monomer. The polymer particles can be made from a monomer mixture containing a (meth)acrylic monomer and an aromatic vinyl monomer (e.g. styrene).
Patent JP-S6211102-A (JP)
Title: Material position detector for material supply apparatus
Inventor: YAJIMA TOSHIO
IPC: G01B11/00
Filed: 1985-07-09
Abstract: PURPOSE:To save detecting time and improve productivity, by detecting deviation of the mark center position representing a positioning correction by a visual means in process of quick-feed of material. CONSTITUTION:A material block 1 bearing a printed mark M for positioning is driven by X-axis and Y-axis driving members 44, 45, and each press piercing printing member 1a is positioned at the piercing center W of the press. A flash lamp 12 flash a beam of light when the mark M plunges into the view field of a camera 11 during the course of quick-feeding motion of the material block 1. The camera 11 develops an image of the mark in the two dimensions at the time of flashing of the lamp 12. A CPU obtains deviation of the central position of the mark relative to the reference position on the basis of a signal for an image picked up. And, on the basis of this result, amount of displacement of the material block 1 is corrected under controls of members 44, 45.
Patent JP-S5482691-A (JP)
Title: Measurement of fault points in cable
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/08
Filed: 1977-12-15
Abstract: PURPOSE: To measure simply not only the direction but also the position of fault points by forming closed loop circuit with the shielding and complete return wire of fault cable and by connecting a microcurrent measuring means to between one and the other voltage terminal portions of power source and the ground.  
     CONSTITUTION: The shield 1 of fault cable is connected to the shield 1' of the other cable at their both ends, forming a closed loop circuit. At any point of fault cable in the closed loop circuit, measuring power source is provided between the points b and c and also the galvanometer 4 is connnected to between the terminal a and the groun and between the terminal d and the ground in order to confirm the deflection of pointer. In this case, not only the deflection of the galvanometer 4 but also the amount of the deflection is measured. Thus, both the direction and position of fault can be known with very simplified measuring operation even in case where resistance at fault point is very high. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6145625-A (JP)
Title: Device for generating digital timing waveform
Inventor: ENU BURUUSU SURIIUITSUTO
IPC: G06F1/04
Filed: 1985-07-08
Abstract: A programmable event generator for generating digital timing waveforms in response to a triggering signal including one programmable read only memory for storing and outputting data words corresponding to the digital timing waveforms and next address words to address another of the data words, a storage register for temporarily storing and outputting any one of the data words and next address words, another mapping programmable read only memory for storing and outputting starting address words to start the addressing of the one programmable read only memory, a multiplexer to select either a starting address word or a next address word to address the one programmable read only memory, and a programmable control circuit, responsive to the triggering signal, for clocking the storage register at a programmed clock frequency.
Patent JP-2000339621-A (JP)
Title: Thin film magnetic head
Inventor: KAMIIZUMI HIROYA
IPC: G11B5/31
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head in which magnetic domains in a magnetic pole core are easily stabilized. SOLUTION: The surface of a base layer 16 for the formation of magnetic pole layers 15 (upper magnetic pole layer and lower magnetic pole layer) of a thin film magnetic head has different surface levels by alternately forming projections 17 and recesses 18 parallel to a sliding face 19 for a magnetic medium. By this method, the surface profile of the magnetic pole layers is made almost same as the different surface levels so that domains with the magnetic walls aligned in the direction of the projections and recesses are formed by the influences of the shape anisotropy. Thereby, since longitudinal magnetic walls (magnetic domains) in the direction perpendicular to the sliding face for a recording medium are not produced, the domains are stabilized.
Patent JP-H11345324-A (JP)
Title: Picture reading system, its control method, external device and storage medium
Inventor: SUZUKI NOBUKAZU
IPC: G06T1/60
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a picture reading system which can easily execute the confirmation operation of a picture in a picture reader. SOLUTION: A picture reader 10 reading information of a subject by an image sensor 1 and outputting an electric picture signal to an outer part and an external device 213 controlling the picture reader 10 and displaying the picture signal outputted from the picture reader 10 are provided. The external device 213 is provided with a connection connector 202 for connecting the picture reader 10 to the external device 213, a detector 221 detecting that the picture reader 10 is connected to the external device 213 by the connection connector 220 and a controller 224 starting control software in the picture reader 10 based on the detection signal of the detector.
Patent JP-H0444876-A (JP)
Title: Cleaning sheet of image recording device and image recording device using cleaning sheet
Inventor: FUJITA TAKESHI
IPC: B41J15/00
Filed: 1990-06-12
Abstract: PURPOSE:To ensure that foreign matter such as waste of recording material, dust or refuse sticking to a transport path is removed and thereby contamination of a recording sheet in transport is prevented by transporting a cleaning sheet along a recording sheet transport path in an image recording device. CONSTITUTION:A cut cleaning part 3 passes through guides for recording sheet transport l7, 18 and further, runs over a platen l0, then is discharged to an area outside an image recording device, when the part 3 is discharged. When the part 3 passes between the guides l7, l8, the former comes in contact with the guides 17, 18 and the platen 10, and therefore, ink droplets 19 sticking to the guide for recording sheet transport 18 or foreign matter such as dust or dried ink sticking to the platen 10 are removed.
Patent JP-S5941872-A (JP)
Title: Manufacture of photovoltaic device
Inventor: NAKANO AKIHIKO
IPC: H01L31/05
Filed: 1982-09-02
Abstract: PURPOSE:To ensure quick connection without causing troubles such as short circuits, by coating an element part, to which conductivity is not desired to be applied, by an insulating body, applying a conductive paste thereon, and connecting photovoltaic elements. CONSTITUTION:A CdS thin film 2 is formed on a glass substrate 1 by a screen printing method and heat treatment. A CdTe thin film 3 is formed thereon by the same way. A carbon thin film 4 including a minute amount of acceptor impurities is provided thereon. Thus a photovoltaic element is formed. When the element is used as a single body, ohmic electrodes 5 and 6 are attached to said CdS thin film 2 and carbon thin film 4, respectively, and the photovoltaic force can be taken out by lead wires. When plurality of elements are connected and used, the ohmic electrode 5 and the ohmic electrode 6 of the other element must be connected. Therefore, an insulator 9 is coated on the ohmic electrode 6. Then, a conductive paste 7 is applied so as to coat both the ohmic electrode 6 on the left side element and the ohmic electrode 5 of the right side element.
Patent JP-H01318537-A (JP)
Title: Magnetic circuit of voice coil motor
Inventor: YANAGISAWA MICHIO
IPC: H02K33/18
Filed: 1988-06-20
Abstract: PURPOSE:To reduce the cost by joining in solid phase a rare earth magnet with yokes where at least a kind of a rare earth element containing Y as a permanent magnet, at least a kind of transition metals and at least a kind of group IIIb elements is a fundamental composition. CONSTITUTION:A rare earth metal, a transition metal and boron are weighed so that the composition may be Pr17Fe76Cu3B4. They are melted and cast in an induction heater and a casting ingot (magnet) 101 thus obtained is covered with a sheath 102 of pure iron. Hot rolling is applied to it at 950 deg.C. The process rate is about 80%. By the hot rolling process the direction easy to magnetize the magnet becomes parallel with the direction of process. After that heat treatment is performed at 100 deg.C for 24 hours. Cutting and grinding are performed. A side yoke 103 and a facing yoke 104 are fitted. A voice coil motor magnetic circuit is thereby obtained where a back yoke 102 is jointed in solid phase to the magnet 101.