baber/WOPTO huggingface dataset:
Patent JP-S6378288-A (JP)
Title: Ic card
Inventor: TANAKA HISAO
IPC: B42D15/02
Filed: 1986-09-22
Abstract: PURPOSE:To utilize the area of a chip effectively by setting the inside of a free rewriting memory circuit to a shared circuit to make application program memory and data memory so as to store said inside by utilizing an optional address. CONSTITUTION:A CPU 2, an I/O port 3, a data memory 4, a system program memory 5 and a free rewriting memory circuit 6 are formed on an IC chip 1. The circuit 6 is set to a shared circuit so as to store an application program memory 17 for writing and reading of an application program having a data processing form conforming to the object of a user and a data memory 18 for writing and reading of data made by data from the outside or an application program by utilizing an optional address. Accordingly, the degree of freedom for selecting the capacity of each memory is increased, and the area of the IC chip of high integration can be utilized effectively.
Patent JP-S6465952-A (JP)
Title: System for converting chains
Inventor: OGAWA TOYOJI
IPC: G06F13/00
Filed: 1987-09-04
Abstract: PURPOSE:To evade a congestion state without wastefully using the storage capacity of a storage device in a host electronic computer by executing chain conversion in a gateway processor. CONSTITUTION:A chain division means in the host electronic computer 1 divides a telegram 21 in a work processing level into plural telegrams in the units of VU(additional value level unit). VUHs are added to respective VUs of the telegrams 22 in the additional value level. Next, the telegrams 22 are divided into plural telegrams in the units of plural DUs(data units). The gateway processor 3 receiving the telegrams 23 of interprocess communication sub level, which have been thus divided and which consist of plural DU chains transmitted from the electronic computer 1 through a network converts the telegrams 23 in the process communication sub level into telegrams 24 in transport levels being the communication process with a general terminal and transmits them to the general terminal 4.
Patent JP-H0557204-A (JP)
Title: Production of powder
Inventor: YAMATO TSUNETOSHI
IPC: A23L7/10
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a method for producing powder which is capable of being sufficiently sterilized without deteriorating taste or the like by removing the husk of grain and irradiating the husked grain with ultraviolet rays while giving vibration to the husked grain to rotate it and milling the husked grain. CONSTITUTION:Buckwheat grains for which careful selection and grading have been performed are husked by a stone grist mill type husking machine. The husked grains whose surfaces are covered with a cuticle are placed on a vibrating tray provided with a vibratior. While vibration of 3450rpm is given to the husked grains, these are irradiated with ultraviolet rays of 3000mW.sec/ cm<2> emitted from an ultraviolet lamp for 5 minutes. Then the husked grains irradiated with ultraviolet rays are milled by using a roll type flour mill and a sifter. Thereby the microbial number is practically reduced without changing the quality of powder. Tasty raw buckwheat and raw noodles are produced which are very flavorful and improved in storage life.
Patent JP-2000037583-A (JP)
Title: Cam mechanism in sewing machine
Inventor: AOKI KEIICHI
IPC: D05B69/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce backlash by forming two side wall surfaces of a cam groove into a tapered shape broadening towards an opening side, and forming an outer peripheral surface of the cam follower into a tapered shape narrowing towards its front end. SOLUTION: When a needle bar moves vertically in synchronization with the rotation of a main shaft 50, a link 22 swings via a follower 28 engaging with a cam groove 53 provided in one surface of a cam 52 for driving a cloth- pressing member rotating along with the ration of the main shaft 50. In such a cam mechanism, a working face of a side wall surface 53a of the cam groove 53 of the driving cam 32 is formed into a slanting wall with an opening angle θfixed to about 2 to 10 degrees. On the other hand, an outer peripheral surface of the cam follower 28 is formed into a tapered surface corresponding to the opening angle θ of the side wall surface 53a. As a consequence, in assembly operation, the driving cam 52 and the cam follower 28 can be assembled without backlash therebetween only by inserting the cam follower 28 in slight contact with the side wall surface 53a.
Patent JP-H06197703-A (JP)
Title: Feed additive for livestock
Inventor: DATE TATSUYA
IPC: A23K1/16
Filed: 1991-05-23
Abstract: PURPOSE:To provide a feed additive for livestock containing a specified ratio of an antioxidative carotenoid-based pigment and lecithin, capable of improving color, meat quality, lipids, etc., of a livestock, excellent in taste and growth promotion activity and useful as a feed additive for a chicken, etc. CONSTITUTION:The additive is composed of (A) a carotenoid pigment composed mainly of an antioxidative substance such as beta-carotene, canthaxanthin, astaxanthin, lutein, zeaxanthin, citranaxanthin or beta-apo-8'-carotenoic acid ethyl ester, (B) lecithin and (C) an animal and vegetable oil such as an animal fat or a vegetable oil. The amount of the component (A) is 0.001 to 10.0wt.% (based on the whole weight) and the ratio of the component (B) to the component (A) is >=1/100. The weight ratio of the component (B) to the component (C) is 1/99 to 90/10.
Patent JP-S61100384-A (JP)
Inventor: TORIHAMA AKITOSHI
IPC: B25J9/06
Filed: 1984-10-23
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-H04279089-A (JP)
Title: Masking method of electron device under processing and ultraviolet curing maskant for aforsaid method
Inventor: DONII REI JIYUUN
IPC: C08L75/16
Filed: 1991-09-03
Abstract: PURPOSE: To provide a masking material which has an ultra-voilet setting property and a thermosetting property by arbitrary addition of an organic peroxide and also has superior solvent resistance, strength, elongation, and tear strength. CONSTITUTION: The masking method for an electronic device like a printed wiring board is improved during an additional process of the printed wiring board with a solvent, etc., by using ... consisting of polyester urethane acrylate which consists principally of aromatic isocyanate and has an unsaturation equivalent of 0.02 to 0.08 in every 100g, 2-hydroxy-2-methyl-1-phenyl propan-one. The mask is obtained by exposing the maskant to ultraviolet rays. This mask has superior toughness and solvent resistance and can be removed as an integrated piece.
Patent JP-H0887768-A (JP)
Title: Optical head device
Inventor: ISHIKA TAKESHI
IPC: G11B7/12
Filed: 1994-09-19
Abstract: PURPOSE: To obtain a stable regenerative signal to be hardly influenced by stray capacity by integrally arranging a laser element, a light intensity monitor detector and a signal processing circuit, etc., on a board. CONSTITUTION: The wiring board 14 of a main body device 4 of the optical head device 2 is arranged with the laser element 12, the monitor detector 42 for monitoring the intensity of a laser beam emitted from the element 12, a driving circuit 46 for driving the element 12 based on a monitoring result by this detector 42, a photodetector 40 for detecting return light from an optical disk and a signal processing device 44 for positionally controlling an objective lens 30 and reproducing recorded information of a recorded medium. The influence of stray capacity and influence of noise are reduced to obtain a stable regenerative signal by the signal processing circuit arranged integrally with the above laser.
Patent JP-H1062264-A (JP)
Title: Temperature sensing element and radiation ray sensor
Inventor: MATSUMORA SATORU
IPC: G01J5/34
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To realize a sensor whose actual operating resistance value is low and response speed is high by using a temperature sensing element with large temperature dependence. SOLUTION: A conductive layer 3 comprising carbon ink is formed on a surface of low temperature treated carbide 2 made of an aramid film 6 as a raw material, and a pair of take-out electrodes 4 comprising a thin metal film are formed on a rear face to constitute a temperature sensing element 1. When the temperature sensing element is applied in a radiation ray sensor, the sensor is structured so that radiation rays from outside are applied to the conductive layer 3, and a terminal 5 is attached to the take-out electrode 4.
Patent JP-H0669060-A (JP)
Title: Reinforcement apparatus of wire for coil
Inventor: KOMURO KATSURO
IPC: H01F41/06
Filed: 1992-08-21
Abstract: PURPOSE:To increase the reliability of a coil by a method wherein a wire and a reinforcement wire melted and bonded to the wire under a prescribed condition are held in a contact state over a definite section and the reinforcement wire is integrated with the wire by giving a melting and bonding condition in the section. CONSTITUTION:A reinforcement apparatus 5 which forms a reinforcement part in a wire 3 by using a reinforcement wire 7 is installed between a winding apparatus 1 and a feed apparatus for the wire rod 3. The reinforcement wire 7 is provided with a melting and bonding layer which is melted by heat. A nozzle 8 which is constituted with priority given to a base installed in parallel with the wire 3 reaching the winding apparatus 1 from a tension 4 and which feeds the reinforcement wire 7 toward the wire 3, a guide 6 which guides the wire 3 and the reinforcement wire 7, a chuck 9 which grips the wire 3 and the reinforcement wire 7, a cutter 10 which cuts the reinforcement wire 7, a pressure tool 12 which holds the reinforcement wire 7 and a hot-air blower 25 are installed in the reinforcement apparatus 5. Thereby, the wire 3 can be reinforced in an arbitrary position over an arbitrary length, and the reliability and the durability of a coil can be increased.
Patent JP-H0776668-A (JP)
Title: Water-based coating agent having bas barrier property
Inventor: YAMADA RYOJI
IPC: C09D5/00
Filed: 1993-09-08
Abstract: PURPOSE:To obtain the readily handleable coating agent suitable for cement- based architectural material, capable of forming a coating film having excellent shielding performance of carbon dioxide on s substrate, by making a coefficient of permeability of carbon dioxide of a formed coating film <=a specific value. CONSTITUTION:This coating agent is a dispersion obtained by dispersing a polymer of an acrylonitrile to water containing a water-soluble organic solvent having a boiling point higher than that of water and a coating film formed from the dispersion has <=1.0 X <-10> coefficient of permeability of carbon dioxide. 1 pt.wt. of the dispersion contains >=150 X 10<-6> of an alkyldiphenyl ether disulfonate of the formula (R<1> and R<2> are 1-50C hydrocarbon; (a) is 1, 1 or 2; (b) is 0 or 1; 1<=(a)+(b)<=2; X<1> and X<2> are monovalent atom or atomic group). The organic solvent is preferably 7 gamma-butylolactone.
Patent JP-H0969279-A (JP)
Title: Optical disc apparatus of vibration-resistant structure
Inventor: KUMAZAWA KIYOUSUKE
IPC: G11B33/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc apparatus incorporated in a speaker- contained cabinet which eliminates a tracing error of an optical pickup caused by a back pressure of a speaker, stands a large output of the speaker and is compact with superior characteristics. SOLUTION: A plurality of openings 6a are formed in an outer cover 6. A chassis 7 is set on a vibration prevention member 5 fixed to a shelf plate 1a. Influences owing to a back pressure of a speaker are hence eliminated. A tracing error owing to an optical pickup can be prevented.
Patent JP-H04106181-A (JP)
Title: Sealing material for fluororesin laminated waterproof sheet
Inventor: NISHIMURA YOSHINOBU
IPC: C09J7/02
Filed: 1990-08-24
Abstract: PURPOSE:To make it possible to prevent water from penetrating from a welded area with the passage of time in the method wherein a plurality of waterproof sheets are laid on a surface to be made watertight with the opposite edges of the sheets overlapped under prescribed conditions and the opposite edges are thermally welded by applying a sealing medium having a specific composition on the surface of a stepped overlap. CONSTITUTION:An acrylic resin layer 2 and a fluororesin layer 3 are laminated on the upper surface side of a main sheet 1 comprising an organic polymer with the layer 3 positioned outside, and a thermally weldable acrylic resin layer 2a is laminated at least on one side of the undersurface of the main sheet 1, thereby producing waterproof sheets A-1 and A-2. In the method wherein the waterproof sheets A-1 and A-2 are laid on a surface 4 to be made watertight and at the same time the opposite side edges of both waterproof sheet A-1 and A-2 are overlapped with the acrylic resin layer 2a on the opposite edge, a sealing material 5 which comprises an acrylic resin and whose acrylic resin solid content is 10-30% based on the total weight including the weight of the solvent is applied on the surface of a stepped overlap of both waterproof sheet A-1 and A-2.
Patent JP-H0271953-A (JP)
Title: Preventing method for thermal displacement in machine tool
Inventor: NAMEKAWA TETSUO
IPC: B23Q11/12
Filed: 1988-09-08
Abstract: PURPOSE:To prevent the thermal displacement of the structure of a machine tool by finding the heating value of each heat source by the change of temperature outside a machine in advance, executing the arithmetic processing of the optimum cooling amt. from the heating value of each heat source by this temp. change of the machine outside and controlling the temp. of each heat source constant by sinking the heat of this optimum cooling amt. by an electronic cooling element. CONSTITUTION:The temp. of the machine outside is detected at each fixed time by the counter 27 of NC device 21 inside from the sensor 23 for the machine outside and fetched to an arithmetic processing unit 29. In the arithmetic processing unit 29, the heating values generated from each heat source of the hydraulic driving device 7 by this detected machine outside temp., the driving device 11 for ram and tha driving device 19 for grindstone are read from a prestored memory 31 and the optimum cooling amt. is processed by operation. A command signal is out put to each electronic cooling element from the arithmetic processing unit 29 so as to sink the heat of this optimum cooling amt. by each electronic cooling element 25A-25F, the temp. of heat sources 7, 11, 19 are controlled constant and the thermal displacement of a column 9 is prevented.
Patent JP-H1064475-A (JP)
Title: Ion-doping device
Inventor: OSAKI SABURO
IPC: H01J37/317
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain an ion-doping device which has a small variations in the ion producing amount, which respect to the gas density variation following the gas cylinder exchange and the like, and has high accuracy, high performance, and good reproductivity. SOLUTION: By composing a processing chamber inner wall 5a of by a metallic material polished with the surface roughness of more than 50μm, the adsorbed gas is increased, and a condition attaching a large amount of dopant ions is formed. In such a condition, the producing amount of various sorts of ions is made in the condition, mainly of the ionized dopant elements generated by the impact of the gas exhausted from an ion source 1 and the processing chamber inner wall 5a, and the plasma and the ions, and no large effect is given any longer to the density of the dopant gas starting its use newly, so as to obtain an ion-doping device which can carry out the ion-doping process of good reproductivity and stability. In this case, it is also effective to cover the processing chamber inner wall 5a by a material with a large gas adsorbing property, or to form an uneven surface thereon.
Patent JP-S6283174-A (JP)
Title: Ink ribbon cassette
Inventor: MAEDA MITSUAKI
IPC: B41J32/00
Filed: 1985-10-09
Abstract: PURPOSE:To prevent contamination due to ink, by feeding the end of a paper along the projection of an ink ribbon mask. CONSTITUTION:Two rows of projections are provided to both sides of the notched hole 11 of an ink ribbon mask 7 and the processing of the projections can be easily performed by bending processing by a press. Because the end sides of cut paper fed along the projections are temporarily stopped immediately before the notched hole 11 by two rows of the projections, said cut paper is not contaminated by ink.
Patent JP-H1164447-A (JP)
Title: Substrate with boundary scan function and testing method using the same
Inventor: NAKAI KENTA
IPC: G01R31/28
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the malfunctions of ICs simply by exchanging the ICs and at the same time detect malfunctions in the connected state with the ICs by applying a tester between an electrode for connecting the ICs and an electrode for connecting a main substrate externally. SOLUTION: First, an operation is verified by an IC single body using a tester. In this case, when the malfunctions of the IC are detected, the IC is exchanged. When the normal operation of the IC is verified by the first operation verification, the IC is mounted to a substrate with a boundary scanning function and a tester is applied to a test land 3, thus verifying the connection state between the IC and a substrate 1. When malfunctions are detected in the connection state between the IC and the substrate 1, the mounting of the IC and the substrate 1 is performed again. Also, when the normal connection state between the IC and the substrate 1 is verified, a main substrate is mounted to the substrate 1 and then the boundary scanning test of the entire main substrate is performed.
Patent JP-H04106954-A (JP)
Title: Manufacture of semiconductor device using liquid phase cvd method
Inventor: SATO JUNICHI
IPC: H01L21/76
Filed: 1990-08-24
Abstract: PURPOSE:To prevent a corner part of a substrate from being exposed, by providing a dummy layer which has a low wettability for a reactive species of a liquid phase state, and by performing an embedment. CONSTITUTION:On a semiconductor substrate 1, a film is formed using the material to form a dummy layer, and therein, a trench 2 is formed. Thereby, the dummy layer 4, which has a low wettability for a reactive species of a liquid phase state, is provided on the periphery of a opening 21 of the trench 2. Then, the reactive species is embedded into the trench 2, in the liquid phase state, and is defined as an embedded part 3. Thereafter, the dummy layer 4 is removed by etching, and a embedment structure is obtained. In this case, the embedment is formed, somewhat protruding from the top face of the substrate 1, and therefore, the corner part of the substrate 1 can be prevented from being exposed.
Patent JP-H0385983-A (JP)
Title: Duplex communication system
Inventor: NINOMIYA TAKAO
IPC: H04N5/00
Filed: 1989-08-30
Abstract: PURPOSE:To prevent communication from being entirely interrupted by adopting duplicate configuration to transmission lines and incoming and outgoing lines, using a standby line for a prescribed channel decided in advance even when one transmission line is faulty to attain the transmission continuously. CONSTITUTION:A couple of transmission lines 1a, 1b split spatially are provided between a center equipment 2 and a terminal equipment 3i. The transmission frequency band of the transmission lines 1a, 1b is divided into two, low and high group bands, and either or the low and high group bands is made equal to or larger than the other band width to ferm a 1st band and the other band forms the 2nd band. when one of a couple of the transmission lines 1a, 1b is faulty, the transmission information of all or part of channels having been sent through the faulty transmission line is sent by using the 2nd band of the other transmission line not faulty. Thus, complete interruption of the communication is prevented.
Patent JP-H0673914-A (JP)
Title: Simple parking device
Inventor: NOZOE KIYOTAKA
IPC: E04H6/06
Filed: 1992-08-24
Abstract: PURPOSE:To secure a parking space without removing a hedge or a fence by setting up a post which are slanted to a project site between a boundary of a road and a building and mounting a car loading pallet, which makes a vertical motion in a horizontal state to the slanted post. CONSTITUTION:A post 2 is set up between a boundary A of a road 6 and a building 9 in such a way that it is slanted to a project site 7 from a vertical line while a pallet 3, on which a car 100 is loaded, is mounted to the post 2 in such a way that it may make a vertical motion freely in a horizontal state. Even when there exists a hedge or a block fence prior to setting up the post 2, the it is so arranged that the past is set up without removing the hedge or the block fence. The car 100 loaded on the pallet 3 on the ground is carried in the direction of B by a drive means 4 so that the car may be parked thereon. This construction makes it possible to install a parking space in a narrow space.
Patent JP-S59113403-A (JP)
Title: High strength optical fiber unit
Inventor: YAMAMOTO FUMIO
IPC: H01B7/18
Filed: 1982-12-21
Abstract: PURPOSE:To obtain high strength without requiring a central tension member by forming a coating layer of a thermoplastic resin molecularly oriented by stretching it in the longitudinal direction in a speed not below a specified shear rate, on the outside of a press winding tape for tying plural optical fiber strands in a bundle. CONSTITUTION:Plural glass fiber strands 1, e.g. five strands as illustrated in the figure, are bundled by tying them with a press winding tape 6 without using a conventional center tension member. A coating layer (unit pipe) 3' is formed on the outside of the tape 6 by extruding a modified polyester obtained by substituting a part of polyethylene terephthalate for p-hydroxybenzoic acid, or the like polyester, and stretching it in a speed of >= about 10<3>/sec melt shear rate with the nozzle of an extruder head. As a result, an optical fiber unit having sufficiently high strength is obtained without requiring the central tension member 2, such as a steel wire and the central tension member of optical fiber, and hence reduction of the diameter of an optical cable is made possible and it may be made suitable for its protection from thunder.
Patent JP-H0776782-A (JP)
Title: Ni electroless plating solution for aln substrate
Inventor: MORITA YASUYUKI
IPC: H05K3/18
Filed: 1993-09-09
Abstract: PURPOSE:To form an Ni plating film contg. phosphorus and excellent in adhesion to wiring and hardness without melting and corroding a substrate by incorporating an Ni ion source, a compexing agent such as ethylenediamine, a reducing agent a pH buffer, etc. CONSTITUTION:The plating soln. contains an Ni ion source, a compexing agent, a reducing agent, a pH buffer and a pH regulator. Nickel sulfate or nickel chloride is used as the Ni ion source, and ethylenediamine and disodium ethylenediaminetetraacetate are used as the complexing agent. Meanwhile, sodium hypophosphite is used as the reducing agent, and an org. acid salt (e.g. sodium succinate and sodium citrate) and an org. acid (e.g. malic acid and lactic acid) are used as the pH buffer and regulator.