baber/WOPTO huggingface dataset:
Patent JP-S61139406-A (JP)
Inventor: OSHITA MASAYUKI
IPC: B26F3/00
Filed: 1984-12-12
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-2000085772-A (JP)
Title: Carriage container
Inventor: YAMADA YOSHITOSHI
IPC: B65D21/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation and damage caused by the load applied from above at the time of stacking components vertically and control the large positional shift in the lateral direction between the upper portion and the lower portion. SOLUTION: An upper peripheral flange 13 and lower peripheral flange 14 continued together are protruded on an upper section and a lower section of a container main body. Protrusions 21 are formed on the upper face of the upper peripheral face flange 13, while recessed lines are formed on the lower face of the lower peripheral face flange 14. When the container main body 11 is stacked, protrusions 21 are stored in the recessed lines. When the container main body 11 is moved in the lateral direction, the side faces of the protrusions 21 are engaged with the inner walls of recessed lines to control the movement of the container main body 11.
Patent JP-H05102840-A (JP)
Title: Semiconductor logic device
Inventor: HIRAKATA NOBUYUKI
IPC: H01L29/41
Filed: 1991-10-11
Abstract: PURPOSE:To provide the semiconductor logic device composed of a source coupled logic (SCFL) circuit used to improve the high frequency characteristic. CONSTITUTION:In the semiconductor logic device provided with a current changeover circuit composed of longitudinally stacked field effect transistors(TRs) 32, 34 and 44, 46 integrated and forming the differential pairs, the gate channel length of a couple of field effect TRs 44, 46 operated by an equal drain-source bias voltage range and forming the differential pair and the gate channel length of a couple of field effect TRs 48, 52 operated by an equal drain-source bias voltage range and forming the differential pair and forming a source follower circuit are set shorter than the gate channel length of the remaining field effect TRs 32, 34.
Patent JP-H06115020-A (JP)
Title: Transparent gas barrier film
Inventor: MATSUDA NAGANARI
IPC: B32B27/18
Filed: 1992-10-01
Abstract: PURPOSE:To obtain an aluminum oxide-silicon oxide gas barrier film superior in flexing properties and gas barrier properties in a wrapping film. CONSTITUTION:In a gas barrier film provided with an aluminum oxide-silicon oxide thin film on at least one surface of a plastic film, a ratio of an aluminum oxide in the thin film is 3 to 25wt.%, and a refractive index of the thin film is determined to meet a requirement of 1.35<=b<=1.54 where a relation between a refractive index of the thin film and a composition ratio of an aluminum oxide in the thin film is shown by a relational expression N=0.0018A+b (N: a refractive index of the thin film, A: percentage by weight of an aluminum oxide in the thin film). In this manner, an aluminum oxide-silicon oxide gas barrier film superior in gas barrier properties and enhanced in flexing properties and other mechanical characteristics can be obtained. Thus, this film is totally superior in practicability.
Patent JP-H09104100-A (JP)
Title: Temporary retaining device of printing plate cylinder
Inventor: TAKAMATSU HIROSHI
IPC: B41F13/20
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and realize both cost and space savings by intermeshing supporting devices to be engaged, whenever necessary, with the shaft end of each of printing plate cylinders and to support the shaft end individually, with a single drive means. SOLUTION: A first and a second support lever 8A, 8B are provided which hold down from above shaft ends 3a, 3b for an upper and a lower rubber cylinder 3A, 3B installed at the gear-side frame and the operator side frame of a printing machine. In addition, a first and a second bell crank 15A, 15B to be engaged with a first and a second drive lever 12A, 12B respectively which drive the support levers 8A, 8B, are connected with a buckle 21, and the first and the second support lever 8A, 8B are interlocked by a single air cylinder 19 connected to the second bell crank 15B. Thus it is possible to reduce the number of parts and thereby realize cost and space savings.
Patent JP-S63119214-A (JP)
Inventor: YOKOYAMA YUTAKA
IPC: H01G9/035
Filed: 1986-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01106376-A (JP)
Title: Tracking balance measuring instrument
Inventor: OGATA HITOSHI
IPC: G11B21/10
Filed: 1987-10-20
Abstract: PURPOSE:To automatically measure the offset dislocation of a tracking servo with high accuracy and to improve the manufacturing efficiency of a disk device by calculating the offset dislocation based on the detection of the level inverting interval of a binary signal for a tracking error in the disk device. CONSTITUTION:A binarizing circuit to form a binarization means is composed of an integrated circuit 2 for a comparator and two NPN type TRSs 3 and 4 to adjust the level of the output signal to the input level of a rear-step microcomputer, and the binarization circuit zero-cross-compares the tracking error signal of a CD player inputted to an input terminal 5 and outputs the binary signal to change a high level and a low level. Thereafter, the respective high level and low level periods of the binary signal are measured five times, which are generated every time of five times continuous track jumpings in the fast forwarding of the CD player 25 measuring period data are obtained respectively for the high level and the low level, the offset dislocation is calculated from the difference between the accumulated value of the respective measuring period data of the high level and the low level, and at a 13th stage, the measuring result is lighted and displayed.
Patent JP-S61140819-A (JP)
Title: Azimuth sensor for charged liquid beam
Inventor: KANEDA ISAO
IPC: G01C19/00
Filed: 1984-12-14
Abstract: PURPOSE:To obtain an azimuth sensor of simple structure which the superior in sensitivity and response speed by forming and charging a liquid beam electrostatically, and detecting drift charged particles when the liquid beam drifts by receiving Coriolis force. CONSTITUTION:The liquid beam like an air jet flow is formed by a compressor 1 through a nozzle 3 and passed between charging electrodes 4 to form the charged liquid beam 5. The charged liquid beam 5 is flowed between detection electrodes 6 and 6' to detect the drift of the liquid beam 5 from its reference position from the quantity of charged particles detected by the electrodes 6 and 6'. Consequently, the liquid beam 5 flows straight during the straight advance of a sailing body, so either of the electrodes 6 and 6' generate a detection output. When the sailing body enters rotary motion, the liquid beam 5 drifts because of Coriolis force, so the electrode 6 or 6' generates the detection output, from which the angle of rotation is detected.
Patent JP-H0517538-A (JP)
Title: Method for producing fluorine-containing acryl copolymer aqueous emulsion and composition therefor
Inventor: SHIMOKAWA WATARU
IPC: C08L33/04
Filed: 1991-07-11
Abstract: PURPOSE:To produce the subject emulsion having excellent water-repellency, oil repellency and stability by emulsifying a perfluoroalkyl acrylate monomer and an alpha,beta-ethylenic unsaturated monomer and subsequently radically copolymerizing the mixture. CONSTITUTION:(A) 2-40mol.% of a 6-12C alkyl group-having perfluoroalkyl acrylate monomer, (B) 0.1-15mol.% of a carboxyl group-containing alpha,beta-ethylenic unsaturated monomer copolymerizable with the component A, (C) 0-25mol.% of a hydroxyl group-containing alpha,beta-ethylenic unsaturated monomer copolymerizable with the components A and B, and (D) some other alpha,beta-ethylenic unsaturated monomer copolymerizable with the components A, B and C are emulsified in water in the presence of a surfactant. The emulsion is preferably subjected to an ultrasonic wave-radiating treatment or to a high pressure homogenizing treatment to minimize the emulsion particles into diameters of <=0.3mu (preferably 0.3-0.05mu), followed by radically polymerizing the particles to provide the objective emulsion.
Patent JP-H0525736-A (JP)
Title: Apparatus for controlling rotation of balloon breaker
Inventor: KAMEDA KEIJI
IPC: D03D47/36
Filed: 1991-07-10
Abstract: PURPOSE:To prevent generation of fluffs by directly driving a balloon breaker with its own motor and controlling the rotational speed to a level meeting the reeling speed of weft, thereby minimizing the friction between weft and balloon breaker. CONSTITUTION:A weft reeled from a stationary drum-type end-measuring and storage apparatus is passed through a tapered cylindrical balloon breaker 26 and guided to a main nozzle for weft-insertion. In the above process, the balloon breaker 26 is rotated with its own variable-speed motor 28 at a rotational speed directed by a speed-directing part 37. The rotational speed is calculated in the speed directing part 37 by calculating a coefficient from the weft-insertion period from the start timing of weft-insertion to the arrival timing of the weft and calculating the speed from the coefficient, a preset winding number of a reel necessary for one-pitch of weft-insertion and the rotational speed of the loom. The relative difference of the reeling speed of weft and the inner circumferential speed of the balloon breaker 26 can be eliminated by driving the balloon breaker 26 at the above designated speed.
Patent JP-S62103994-A (JP)
Inventor: MUKOYAMA SHINJI
IPC: H01R43/00
Filed: 1985-11-25
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-H11102517-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: NAGAI SATOSHI
IPC: C23C14/24
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of mechanical characteristics and corrosion resistance due to presence of hydrogen as impurities by controlling the partial pressure of hydrogen and steam in a vacuum vessel at the time of evaporation within specified ranges when a metallic thin-film type magnetic layer is formed by an evaporation method in the vacuum vessel. SOLUTION: A feed roll 12 and a wind-up roll 14 for making a base film 11 travel on a can roll 13 in a vacuum chamber 16 are arranged, and the heating pretreatment of the vacuum chamber 16 is conducted and water adsorbed onto an interior wall is removed. Total pressure is adjusted in approximately 5×10<-6> Torr, a magnetic material 18 in a crucible 15 is irradiated with electron beams by an electron gun 19, and the magnetic material 18 is dissolved and an evaporation atmosphere is obtained. The partial pressure of hydrogen and steam is controlled so as to be kept within a range of 1×10<-7> -5×10<-6> Torr after the vapor of the magnetic material 18 is stabilized. Accordingly, a magnetic layer, in which corrosion resistance and mechanical characteristics are improved, can be formed onto the base film 11.
Patent JP-H01106577-A (JP)
Title: Communication equipment
Inventor: TAKEZAWA KATSUHITO
IPC: H04N1/40
Filed: 1987-10-19
Abstract: PURPOSE:To make information stored in a storing means transmittable by converting information to be transmitted during a calling and staring it in the storing means. CONSTITUTION:When it is required to transmit a document stored in a memory 101 to a called subscriber while the subscriber makes conversations with his telephone set 103, an operator receives the information regarding the characteristics of the terminal where the document is to be transmitted from the called subscriber and a converting method corresponding to the characteristics is designated by means of a converting method designating circuit 131. A conversion circuit 130 reads out the document transmitted from the 101 and converts the document to be transmitted after the method designated from the circuit 131. After conversion, the document is written in the memory 101. When the operator switches the information source from the telephone set 103 to the memory 101 by using a selection circuit 100, the document can be transmitted from the memory 101.
Patent JP-H04140357-A (JP)
Title: Joiner
Inventor: HIRAI KIYOSHI
IPC: E04F13/073
Filed: 1990-10-01
Abstract: PURPOSE:To commonly use inside and outside corner joiners by holding a pair of wall members arranged at the corner in the intersecting direction by using integrated first and second support members. CONSTITUTION:Each of a pair of wall members 35 arranged along the wall surface at an outside corner 31 of a building body 30 is held by a first support member 11 and a second support member 12. Next, the support member 12B of the support member 12 is secured to the building body 30 with fixtures 38 such as nails and screws. The support members 11, 12 are integrated so that its cross section forms a L shape. At an inside corner 32, support members 11, 12 are installed in such a manner that the outside corner 31 is turned 180 degrees. Thus, a joiner 10 can be used commonly irrespective of outside corner and inside corner, thereby the manufacturing cost being reduced and control being carried out easily.
Patent JP-H01106004-A (JP)
Title: Ferrule for optical fiber
Inventor: AGAWA KEIGO
IPC: G02B6/32
Filed: 1987-10-20
Abstract: PURPOSE:To optimize the efficiency of coupling by cutting a male thread in the outer periphery of a converging rod lens and also cutting a female thread that a rod lens engages in the internal wall of a rod lens holder part. CONSTITUTION:The male thread is cut in the other periphery of the converging rod lens 8 and the female thread is cut that the rod lens engages is cut in the internal wall of the rod lens holder part 2. A mark 9 for positioning which indicates one point on the circumference is drawn on the outside end surface of the converging rod lens 8 and a scale is drawn on the opening part end surface of the rod lens holder part 2. The angle of rotation of the converging rod lens 8 is therefore accurately known by using the positioning mark 9 and scale, and the quantity of axial movement of the converging rod lens 8 based upon the rotation is easily calculated from the pitch and rotational angle of the screw. Consequently, a light receiving element and a light emitting element are coupled optically with the best coupling efficiency.
Patent JP-H08103611-A (JP)
Title: Water flow detector of bath water purifying device
Inventor: YAMAGUCHI TOSHIAKI
IPC: B01D35/027
Filed: 1994-10-04
Abstract: PURPOSE: To provide a water flow detector which operates exactly over a long period of time and is capable of correctly detecting the waterless state of the circulating part of a purifying device and also whether a flow rate is adequate or not because the flow rate of the hot water in the circulating path is detectable without using water flow detectors having moving parts such as float switches. CONSTITUTION: The water flow detector of the bath water purifying device for heat retaining and purifying the bath water sucked from a bathtub by forcibly circulating the bath water in this bathtub by a circulating pump is provided with two sets of the set of ultrasonic oscillators 32, 36 and ultrasonic signal receivers 33, 37 on the side along the flow of the bath water and the back flow side in the circuilating path 39 of the bath water purifying device in such a manner that ultrasonic waves pass diagonally the bath water in the circulating path. The waterless state and the adequateness of the water flow are detected by the arrival time T2, T1 of the ultrasonic waves from two sets of the back flow side and on the side along the flow to the signal receivers.
Patent JP-H0982813-A (JP)
Title: Manufacture of complementary type semiconductor device
Inventor: MATOBA YOSHIHISA
IPC: H01L21/8238
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in current driving power of a transistor of dual gate structure and in the fluctuation of threshold voltage, and at the same time, to suppress the increase in resistance value of a wiring. SOLUTION: A tungsten polycide layer 28 is formed by depositing a low F density WSi2 film 27 using a CVD method in which WF6 /SiH2 Cl2 is used as raw gas, and after a dual gate structure has been formed, an SiO2 film 34 is formed on the part other than a gate electrode part, and the content of Si in the WSi2 film 27 is decreased. As a result, the increase in film thickness of an SiO2 film 25, which is a gate oxide film, the penetration of B, etc., and the mutual diffusion in the WSi2 film 27 can be suppressed, and the increase in resistance value of the tungsten polycide film 28 can also be suppressed.
Patent JP-H01146898-A (JP)
Title: Anti-idiotypic antibody
Inventor: SHIN TEIKIN
IPC: C12N15/02
Filed: 1987-10-20
Abstract: NEW MATERIAL:An anti-idiotypic antibody whose antigen is an antibody recognizing the saccharide chain structure of formula I (NeuAc is N-acetylneuramic acid; Gal is galactose; GlcNAc is N-acetylglucosamine; Fuc is fucose; Glc is glucose), and formulas II-VI. USE:Cancer screening and diagnostic agent for cancers. PREPARATION:For example, an antibody selected from FH-6, FH-2, AH-6, CA19-9, FH-7, FH-9 which have been established as an antibody recognizing cancer relating saccharide chains represented by formulas I-VI is given to Wistar rats for immunization. Then, spleen cells are collected from the rats, fused with mouse myeloma cells to obtain a hybridoma. The hybridoma cells are monocloned by the limitation dilution method and cultured to obtain the subject anti-idiotypic antibody.
Patent JP-H05110873-A (JP)
Title: Communication system with encipher function
Inventor: SASAHARA TATSUO
IPC: H04N1/44
Filed: 1991-10-14
Abstract: PURPOSE:To realize the low-priced, easy and sure secrecy holding. CONSTITUTION:In a communication system to perform the information communication between communication equipments, an IC card 11 for enciphering and an IC card 12 for decoding constituted mutually in a pair are atachably detachably fitted at each communication equipment. An outgoing call side enciphers the transmitting information by using the IC card 11 for enciphering and an incoming call side decodes the received information by using the IC card 12 for decoding.
Patent JP-H03129376-A (JP)
Title: Full-color print processing method using copying machine
Inventor: OHASHI HIROSHI
IPC: D06P5/00
Filed: 1989-10-16
Abstract: PURPOSE:To easily print a sharp, partially whitened full-color picture by adhering a coat on a base material at every picture to transfer it and peeling off a rigid resin film. CONSTITUTION:The rigid resin film 1 on which a resin coat 2, a toner picture layer 3 and a hot-melt adhesive layer 4 are formed is arranged on the printed surface of a base material 5 by facing a hot-melt adhesive layer 4. The film is heated and pressed from above, whereby the hot-melt adhesive layer 4 is adhered to the base material 1 together with the resin coat 2 and the toner picture layer 3 to peel off the rigid resin film 1. Consequently, full-color print is applied to the base material 1. Thus, a full-color, sharp picture can be printed on the base material.
Patent JP-S61142732-A (JP)
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01G9/008
Filed: 1984-12-14
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-H08306938-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AOKI YUTAKA
IPC: H01L29/872
Filed: 1995-10-13
Abstract: PURPOSE: To make the high-frequency operation of a Schottky barrier diode possible in a semiconductor device having the Schottky barrier diode of a high- breakdown strength constitution. CONSTITUTION: N-type GaAs layers 12 and 13 are formed on a semi-insulative GaAs substrate 11, an ohmic electrode 15 is formed on the layer 12 and a Schottky electrode 14 is formed on the layer 13. Moreover, a metal wiring 17, which is connected with the electrodes 14 and 15, is formed. Here, the layer 12 is formed into a truncated cone shape and is formed with a continuous slant face along with the layer 13 and the wiring 17 is formed on the slant face via an insulating thin film 16. For the formation of this wiring 17, a metal lift-off method is used, the wiring 17 is formed microscopically and into a thick film thickness and the reduction in the capacity of a semiconductor device and the reduction in the resistance of the device in the wiring 17 are contrived.
Patent JP-H01107895-A (JP)
Title: Process and apparatus for cleaning river
Inventor: SATO YUKIO
IPC: C02F3/00
Filed: 1987-10-22
Abstract: PURPOSE:To execute aeration of river water repeatedly and to prompt self- cleaning effect of river by executing aeration of river water utilizing upward movement of air blown into the river water, and transporting the aerated water to an upstream side referring to the aerated position. CONSTITUTION:The water flowed from an upstream side is aerated by the air spouted from a first pipe 5 ranging from a river bottom 2 to the surface 1a of the river water when the water passes through a vessel 4. The water which has been once aerated is transported to an upper side of the stream by the air lift effect through a second pipe 6. The water transported thus to the upper stream side is aerated again when it passes the vessel 4. As the result, the river water 1 is aerated repeatedly, and the self-cleaning effect of the river 1 is prompted by the oxygen supplied to the water. Deposition of filth and generation of malodor in the river water 1 are prevented by the supply of oxygen.
Patent JP-H0697505-A (JP)
Title: Semiconductor light emitting element
Inventor: SAKAI KAZUO
IPC: H01S5/00
Filed: 1992-09-09
Abstract: PURPOSE:To provide a semiconductor light emitting element for short-wave band having good ohmic contact characteristic. CONSTITUTION:In semiconductor light emitting element where a layer structure including a p-type first semiconductor having the forbidden band width of 2.5eV or more is formed on a semiconductor substrate, a multilayer ultra-thin film consisting of at least two kinds of p-type semiconductors in different forbidden band widths is formed between a first semiconductor and a metal electrode. Moreover, the second semiconductor in two kinds of semiconductors has electron affinity and forbidden band width which are larger than those of the third semiconductor, the minimum energy level for the holes in a potential well within the multilayer ultra-thin film becomes higher as it becomes far from a metal electrode, thickness of each layer of the multilayer ultra-thin films is set so that the average lattice constant of the multilayer ultra-thin film becomes almost equal to the lattice constant of the first semiconductor, and the layer of the second semiconductor has the structure that holes can be transmitted due to the tunnel effect.
Patent JP-H04142380-A (JP)
Title: Adhesive plastisol composition
Inventor: NAKANO AKIRA
IPC: C09J127/06
Filed: 1990-10-03
Abstract: PURPOSE:To obtain the title composition which enables bonding through gelation even at a relatively low temperature to give high bonding strength and has good long-term stability of viscosity by mixing a specified vinyl chloride copolymer, an inorganic filler, and a plasticizer. CONSTITUTION:The title composition is obtained by mixing a vinyl chloride copolymer containing 60-96wt.% vinyl chloride units (a), 1-20wt.% vinyl carboxylate units (b) of formula I (wherein R<1> is 1-8C alkyl), and 3-20wt.% monoalkyl maleate units (c) of formula II (wherein R<2> is 1-8C alkyl) with the weight ratio of the unit (b) to the unit (c) being at least 0.3; an inorganic filler; and a plasticizer. The composition enables bonding through gelation at a temperature as low as 10-160 deg.C, scarcely suffers bubbling and discoloration during the working thereof, gives high bonding strength, and has good long-term stability of viscosity; therefore, it can be suitably used, for example, as a sealant between metal plates, a coating material for the surface of a metal plate, etc., in the manufacture of an automobile.