baber/WOPTO huggingface dataset:
Patent JP-H08228378-A (JP)
Title: Radio communication system
Inventor: HAMADA MASASHI
IPC: H04W88/08
Filed: 1995-02-20
Abstract: PURPOSE: To transmit required information to radio communication terminals without providing a communication controller and to reduce the capacity of an information storage memory in a radio base station. CONSTITUTION: Plural radio base stations 101 to 104 constituting one radio zone 1 are connected to a shared memory 2, and information to be reported to radio communication terminals is stored in this shared memory 2 and is referred to at a report signal transmission timing and is reported to radio communication terminals 111 to 114 by individual report signals. Thus, information transmission from the radio base station to radio communication terminals is realized without passing the communication controller, and the capacity of the information storage memory corporated in the radio base station is reduced.
Patent JP-H02235241-A (JP)
Title: Magneto-optical recording device
Inventor: HASEGAWA MITSUHIRO
IPC: G11B11/105
Filed: 1989-03-09
Abstract: PURPOSE:To reduce power consumption and the size and weight of a magneto-optical recording device and to stabilize a recording condition by providing the device with a means for exciting a magnetic field generating coil in a magnetic field area and exciting both adjacent magnetic field generating coils between both the coils to constitute the magnetic field areas with necessary intensity. CONSTITUTION:Printed coils 2a, 2b to be plural magnetic field generating coils are arranged on a magnetic body block in the tracking control direction of an optical head. In the magnetic fields respectively generated from the printed coils 2a, 2b, the magnetic field on the overlapped position of the adjacent coils is set up to a level lower than the level of the minimum value Hb of a bias magnetic field necessary for recording. When the optical head is moved to the area by exciting means Q1 to Q4, the magnetic field can be lifted to a level higher than the level of the minimum value Hb by a magnetic field (a+b) by simultaneously exciting both the adjacent printed coils 2a, 2b for instance. Thereby, the magnetic fields necessary for the inversion of magnetic domains are practically continued and the intensity is uniformed. Consequently, power consumption for generating a bias magnetic field is reduced, the recording condition is stabilized and the size and weight of the device is reduced.
Patent JP-S61212208-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1985-03-18
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-H10257096-A (JP)
Title: Method and device for transferring data
Inventor: MATSUMARU MAKOTO
IPC: H04L12/70
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To return to a reproduction output possible state at an appropriate timing even when data are omitted during data transfer by calculating time stamp data to be included in an omitted packet at the time of detecting data packet omission on a reception side and determining a data reproduction output timing thereafter by using them. SOLUTION: When a data packet transferred during a certain cycle period is omitted, a packet omission detection part 45 on the side of a receiver 12 generates detection signals and sends them to a time stamp data calculator 44 and a changeover switch 46. Though the sample data can not be reproduced and are lost by the omission of the data packet, time stamp difference data are obtained in a difference detector 43. By them and the time stamp data of this time of a first buffer 41, the time stamp data calculator 44 calculates calculation time stamp data and sends them to a matching detection circuit 34. Then, when the input of the matching detection circuit 34 and the count of a cycle timer 33 match during the next cycle, reproduction reference clock signals are outputted.
Patent JP-H09230996-A (JP)
Title: Drag mode setting method
Inventor: OKAMURA RYO
IPC: G06F3/0354
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To simplify a hardware constitution, to reduce in price and to improve operability by generating a drag mode setting command when the distance with the positional data which is detected just before is within a fixed area after the pen-on of a pen for a tablet type coordinate input device is detected. SOLUTION: When a mode is transferred to a drag mode, the distance with the positional data detected just before is within a fixed area, that is, below a reference value A in a step 17 because the same location is continued to be pressed, and the step is returned to a step 13 without resetting a timer. Therefore after the timer overflows (a count value becomes 0) in this circular flow, a Y-decision is performed in a step 14 and a pen-on is detected, it is judged that the distance with the positional data detected just before is continuously within a fixed area for fixed time or more. When the mode is judged to be the drag mode by the judgment in this step 14, a drag mode setting command to be outputted to a personal computer is generated.
Patent JP-S62211173-A (JP)
Title: Image recorder
Inventor: MUSHISHIKA YOSHIHIRO
IPC: B41J3/00
Filed: 1986-03-13
Abstract: PURPOSE:To eliminate the generation of a looseness of recording paper and make available recording images almost free from color shift by holding under pressure recording paper between a platen roller and a capstan roller/a guide roller, and causing the capstan roller to rotate back and forth to transport the recording paper. CONSTITUTION:During printing operation, recording paper 6 is carried sticking to the external circumference of capstan roller 9, and a guide roller 11 is driven by the capstan roller 9 as is a platen roller 8 to transport recording paper 6. In addition, when the paper is transported by winding it back, the rotation of a stepping motor 10 is transmitted to the guide roller 11 through a clutch 12. Since the rotating peripheral speed of the guide roller 11 is higher than that of the capstan roller 9, recording paper 6 does not become loose because a tension is added to a transport direction B along the platen roller 8. Accordingly, even during printing operation, or during winding-back operation, the transport distance of recording paper 6 is controlled with high precision by the rotation of the roller 9, so that no looseness of recording paper 6 generates on the platen roller 8. Thus recording images almost free from color shift can be obtained.
Patent JP-H03256154-A (JP)
Title: Bus control system
Inventor: IKEDA SADANOBU
IPC: G06F13/362
Filed: 1990-03-06
Abstract: PURPOSE:To execute equitable and rapid bus arbitration by providing the bus control system with plural bus masters and a bus arbiter circuit for applying bus using permission based upon bus using request signals outputted from the these bus masters. CONSTITUTION:An emergency bus using request signal CBRH, a general bus using request signal CRRL, a movement inhibiting signal, and a next cycle reserving signal NEXT are transmitted/received among respective bus masters 101 to 10N. At the time of deciding no reception of the signals CBRH, CBRL, each of the masters 101 to 10N outputs a bus using request and the signals CBRH, CBRL. At the time of receiving the signal CBRH, each master invalidates the signal CBRH when a bus using request signal corresponding to the signal CBRL has been outputted. If another bus master outputs a bus using request when a certain bus master has already acquired bus using right, the signal NEXT is outputted from the bus master with the 2nd priority level also to the bus arbiter circuit 200 and when the bus using request signal has been already outputted at the time of receiving a movement inhibition signal, the received signal is invalidated.
Patent JP-H11257313-A (JP)
Title: Joint structure of metallic plates
Inventor: YAMAGUCHI MASAO
IPC: F16B5/04
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the head of a fastening tool from being projected from the surface of the joint end part of a metallic plate member. SOLUTION: This joint structure performs fastening and jointing by mutually overlapping the joint end parts 14, 15 of one metallic plate 11 and the other metallic plate 12 by a fastening tool comprising a shaft body passed from one joint end part 14 through the other joint end part 15 and a head hit on the surface of one joint end part 14. In this case, both these metallic plates 11,12 are formed of a two-layer plate member and the overlapped joint end parts 14, 15 of both these metallic plates 11, 12 are integrally fastened and jointed together, and also the head of the fastening tool is embedded into the surface of the joint end part 14 so that the top face of the head is flushed approximately the same as the surface of the one joint end part 14.
Patent JP-H01228444-A (JP)
Title: Edible filmy product difficult-to-dissolve in hot water and production thereof
Inventor: TAKIMOTO KOTA
IPC: A23L17/60
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the title filmy food with high hot-water resistance, tensile strength, etc., by casting, on a releasable film, an aqueous solution or paste containing, as the chief component, a high-agarose agar-agar with the agarose content of specified level or higher and, if needed, incorporated with a film- forming substance, etc., followed by drying. CONSTITUTION:Firstly, an aqueous solution or paste containing (A) as the chief component, a high-agarose agar-agar with the agarose content of >=70wt.%, and, if needed, (B) a film-forming substance insoluble in cold water but soluble in hot water, selected from polysaccharides and water-soluble proteins (e.g., carageenan, soybean protein) and/or plasticizer, flexibilizer, humectant, moisture- proofing agent and releasant, etc., each selected from polyhydric alcohols, sugar alcohols, oligosaccharides, glycerin mono-fatty acid esters and fatty acid higher alcohol esters is prepared. Thence, this aqueous solution or paste is cast on a releasable film followed by drying, thus obtaining the objective edible filmy product.
Patent JP-S62211103-A (JP)
Inventor: MITA TOSHIHIKO
IPC: B28B3/20
Filed: 1986-03-13
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-H10249787-A (JP)
Title: Industrial robot
Inventor: KITAGAWA TSUGUYOSHI
IPC: B25J9/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot in a simple structure for higher reliability in operation. SOLUTION: For a robot 21, a motor 23 is fixed to a base 22, a pulley 25 is provided for the output shaft 24 of the motor 23 and a ball screw 27 is provided in parallel to the output shaft 24 of the motor 23. A pulley 29 is fixed to one end of the ball screw 27. A timing belt 30 is arranged between the pulleys 25, 29 for power transmission. An encoder 26 is provided near the other end of the ball screw 27 to detect the rotating speed of the motor 23. The motor 23 and the encoder 26 are connected to a controller 31. The controller 31 detects a speed signal corresponding to the rotating speed of the motor 23 detected by the encoder 26 and compares it with an instructed speed signal separately input to detect the rupture of the timing belt 30. The pulleys 25, 29 and the timing belt 30 are mounted with a cover 34.
Patent JP-H03258336-A (JP)
Title: Device for mixing and transporting bulk material and additive
Inventor: KOBAYASHI HAJIME
IPC: B01F29/60
Filed: 1990-03-07
Abstract: PURPOSE:To continuously transport the raw powdery body without breaking its grains by connecting plural hollow almost truncated conical bodies with the bottom inclined in the same direction adjacently to one another so that both ends of the bottom in the radial direction are shifted from each other in the direction of the axis of rotation to form the hollow main body of the device. CONSTITUTION:Plural hollow almost truncated conical bodies 5 with the bottom inclined are connected in the same direction adjacently to one another so that both ends of the bottom in the radial direction are shifted from each other in the direction of the axis 1a of rotation to form the hollow main body 1 of the device. A powdery body inlet 2 is provided at one end of the main body 1, an additive inlet 3 is furnished to the powdery body supply line to the inlet 2, and a mixture outset 4 is provided at the other end of the main body 1. Consequently, the raw bulk material is continuously transported without breaking its grains.
Patent JP-H07260703-A (JP)
Title: Detecting device of foreign substance and defect
Inventor: MORI MASAYOSHI
IPC: G03F1/84
Filed: 1994-03-25
Abstract: PURPOSE:To accurately detect the shape and the phase amount of a transparent object and a foreign substance of the transparent object by applying a light to a sample and by changing the phase of either a direct light or a diffracted light being transmitted, by a I/4 wavelength. CONSTITUTION:A lens 21 is provided below a sample 3 and direct lights 11 and 13, a primary diffracted light 12a and a secondary diffracted light 12b transmitted through the sample are thereby converged. A phase plate 1 comprises a base plate 1a, a phase film 1b and a translucent light-intercepting film 1c. The phase film 1b is formed in the area on the rear surface of the base plate 1a through which the direct lights 11 and 13 pass, and the translucent light-intercepting film 1c is formed on the surface of the phase film 1b. The phase of the direct lights 11 and 13 is changed by a 1/4 wavelength by this phase film 1b, while the intensity of the direct lights 11 and 13 is attenuated by the translucent light-intercepting film 1c. Below the phase plate l, a lens 22 for converging the lights transmitted through the phase plate 1 is provided. A defect of the sample 3 is detected by using a phase difference method wherein the amount of the change of the phase is observed as the intensity.
Patent JP-H09247747-A (JP)
Title: Portable telephone set
Inventor: SAKAGUCHI KAZUAKI
IPC: H04W72/08
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption more than that of a conventional telephone set and to report it to a caller through display that speech is not available because no dead channel is available when a destination is nit busy at calling but there is no dead channel for speech available. SOLUTION: A display means 7 displays a message to report absence of dead channel to a speech cannel for a radio channel at calling. Upon the receipt of a control signal at calling, a control means 6 allows the display means 7 to display a message reporting no dead channel of a speech channel of the radio channels and controls the display means 7 to delete the display of the message when a hook key is hooked on.
Patent JP-H05224219-A (JP)
Title: Etching method for thin film, production of substrate for liquid crystal display element and etching device
Inventor: ENOMOTO TAKASHI
IPC: H05K3/06
Filed: 1992-02-07
Abstract: PURPOSE:To provide the etching method for a thin film which prevents the generation of imperfect etching and improves the yield of a patterning stage, the process for production of the substrate for the liquid crystal display element and the etching device. CONSTITUTION:The etching method for the thin film, the process for production of the substrate for the liquid crystal display element and the etching device consist in rinsing the substrate surface with water or pure water just prior to etching of the substrate surface formed with photoresist patterns by applying an etching liquid thereto in the etching stage at the time of forming the thin film on the substrate and forming the patterns by photolithography.
Patent JP-H08254845-A (JP)
Title: Electrophotographic photoreceptor
Inventor: HASHIMOTO MITSURU
IPC: G03G5/06
Filed: 1995-03-15
Abstract: PURPOSE: To provide an electrophotographic photoreceptor having high durability and high sensitivity and capable of acting in a positively charged state. CONSTITUTION: A photosensitive layer contg. a compd. represented by the formula is formed on an electrically conductive substrate to obtain the objective electrophotographic photoreceptor. In the formula, each of A1 and A2 is an optionally substd. arom. ring or arom. hetero ring, each of R1 -R3 is H, alkyl, cyano, an arom. group or arom. heterocyclic group and (n) is an integer of 0-2.
Patent JP-S58174190-A (JP)
Title: Scroll type hydraulic machine
Inventor: HIRANO TAKAHISA
IPC: F04C18/02
Filed: 1982-04-06
Abstract: PURPOSE:To facilitate the machining of a volute body, by constituting the external curve of a volute body of a scroll member with an involute while the internal curve with both an involute and a circular arc. CONSTITUTION:Internal involute 551 is in smooth contact with circle 554 at point D of phi1(t1)=pi-tan<-1>rho/b (rho: Radius of gyration). In addition, since the circular side curve and the external curve are formed by two involutes whose phases differ by pi-rho/b with each other, such relationship may be satisfied that groove width TG=const. and thickness TR=const., which are resulted from characteristics of involute functions. Therefore, by carrying a cutter from outside to inside up to point A along cutter locus 553, both the external and internal curves of a volute body can be machined at the same time.
Patent JP-H05212413-A (JP)
Title: Method for joining hot steel materials
Inventor: MASUDA BUNPEI
IPC: B21B1/26
Filed: 1992-02-07
Abstract: PURPOSE:To reduce joined allowance between hot steel materials necessary for hot continuous rolling, simplify the joining operation and shorten the joining time. CONSTITUTION:The top end face of a succeeding hot steel material 2 is abutted against the tail end face of a preceding hot steel material l. The neighborhood of the abutted face 7 is compressed by projecting dies 8 vertically. The projecting force 9 generated by the compressive force is made to act on the abutted face 7 to join the hot steel materials 1, 2 through press-contacting.
Patent JP-S56164158-A (JP)
Title: Novel derivatives of cyclopropane carboxylic acid, their manufacture, their use for plant and animal parasite expulsion, composition containing them and novel intermediate compounds
Inventor: JIYATSUKU MARUTERU
IPC: C07C253/30
Filed: 1981-04-16
Abstract: Alpha-cyano-3-phenyl-A-benzyl 2,2-dimethyl 3-((Z).ROOC-CH =CH-)-cyclopropane-carboxylate derivs. of formula (I), as the separate stereoisomers or their mixtures are new (where A is O, -CH2- or -CO, R is 1-8C, opt. unsaturated, linear, branched or cyclic alkyl and the double bond has Z geometry). (I) are parasiticides, esp. insecticides, acaricides and nematocides for plant and animal use. They may be used to control aphids, coleoptera and lepidoptera larvae by application at 10-300 g/hectare. As insecticides they have good killing and knock-down activity, as well as be light-stable and non-toxic to mammals, and may be used to control flies, mosquitos and cockroaches. They are used to control acarier, such as Boophilus ticks (Hgalomnia, Amblyomnia and Rhipicephalus) and mites (sarcoptic,psoroptic and chorioptic). The cpds. may be used in classical formulations, e.g. by spraying onto plants, local application to animal or as animal feed additives.
Patent JP-H11259712-A (JP)
Title: Visitor reception system
Inventor: YAMAMOTO MASAKI
IPC: G06Q10/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a visitor reception system which reduces the labor required for reception of visitors and improves the security. SOLUTION: The system is provided with a card-like recording medium having a display part where visible information can be repeatedly written and erased, a host computer 2 where reservation information including discrimination information, the visit date, the visit destination, etc., of an appointed visitor is stored, an entrance gate 3 which is installed at the entrance of an area E including a security section, reads information recorded on the card-like recording medium and permits or stops passage at the entrance based on this information, and a terminal equipment 4 for reception which is installed on the outside of the area E and allows a visitor to input information to be collated with reservation information and in the case of coincidence between this input information and reservation information,  not only records information required for passage of the entrance of the area E on the card-like recording medium but also writes visible information including discrimination information, the visit destination, etc., on the display part.
Patent JP-S60201544-A (JP)
Title: Photoelectromagnetic recording medium
Inventor: YOKOYAMA YUUKO
IPC: G11C13/06
Filed: 1984-03-24
Abstract: PURPOSE:To transfer the minute recording magnetic domain of 1mumphi at the first magnetic layer to the second magnetic layer by constituting a multilayered body of the highly magnetized first magnetic layer and the second magnetic layer having <=1mum film thickness, adhered closely to the first magnetic layer with a squareness ratio, and having <=30Oe saturated magnetic field. CONSTITUTION:A multilayered body is constituted of the highly magnetized first magnetic layer 3 and the second magnetic layer 4 having <=30Oe saturated magnetic field and closely adhered to the first magnetic layer with the squareness ratio of 1. The minute recording magnetic domain of 1mumphi at the first magnetic layer can be stably transferred to the second magnetic layer 4. The size of the recording magnetic domain and the transfer domain coincides with each other, when a magnetic garnet film in the square shape having about <=30Oe saturated magnetic field is used as the second magnetic layer 4. Although the transfer magnetic domain is inversed by the impressed magnetic field Hex in the direction reverse to the direction of magnetization of the transfer magnetic domain, the impressed magnetic field of the transfer magnetic domain corresponding to the recording magnetic domain of 5mumphi increases with a decrease in the film thickness of a magnetic garnet film 2.
Patent JP-H0235091-A (JP)
Title: Control of manifestation in mammal cell
Inventor: DEIBITSUDO EMU RIBINGUSUTON
IPC: C12N15/85
Filed: 1989-03-10
Abstract: PURPOSE: To enable to express a desired protein in a mammalian cell by transfecting the mammalian cell with an eukaryotic promoter coupled to a DNA sequence encoding a prokaryotic repressor and further subjecting the product to other processes.  
     CONSTITUTION: This method for expressing a protein in a mammalian cell comprises transfecting a mammalian cell with an eukaryotic promoter ligated to a DNA sequence encoding a prokaryotic repressor, further transfecting the mammalian cell with a prokaryotic operator linked to a DNA sequence encoding the desired protein and a promoter stimulating the transcription of the linked DNA sequence to insert the operator and the linked DNA sequence into the chromosome of the cell and react the operator, the linked DNA sequence, the promoter and the repressor with each other in the cell, and further culturing the cell in the presence of a substance which is linked to the repressor to synthesize the desired protein or in the absence of a substance which is ligated to the repressor to inhibit the synthesis of the desired protein. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S52140780-A (JP)
Title: Electronic regulator
Inventor: OOIZUMI JIYUNICHI
IPC: G05B7/02
Filed: 1976-05-19
Abstract: PURPOSE: To provide an electronic regulator which will not receive any noise even if a manual operation signal is given from a distant place by establishing an FET switch in a circuit where the output value setting signal at the manual operation time is given. 
     COPYRIGHT: (C)1977,JPO&Japio