baber/WOPTO huggingface dataset:
Patent JP-H08173068-A (JP)
Title: Packaging sheet for cooked rice food and packaged cooked rice food
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 1994-12-26
Abstract: PURPOSE: To prevent a sheetlike food housed in a packaging sheet in order to package a cooked rice food from absorbing moisture. CONSTITUTION: Cutting lines 5 and 5 passing through an outer-film 1 and inner films 2 are intermittently formed in close vicinity to joining areas on the inside of the joining areas 41 and 41 of the inner films 2 to the outer film 1 in the packaging sheet for cooked rice food prepared by joining a pair of the inner films to a set of opposite lateral edges of the rectangular outer film 1, superposing the mutually opposite sides of the inner films and sandwiching the sheetlike food 3 between the outer film 1 and the inner films 2.
Patent JP-H11145667-A (JP)
Title: Electric apparatus
Inventor: HEGI YASUHIRO
IPC: H01H45/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus having a function of preventing the entry of foreign particle such as dust without impairing ventilation through air holes. SOLUTION: An air hole 5 of a case is coated with photosensitive composition 6a. The photosensitive composition 6a is irradiated with electromagnetic wave for curing to form an air permeable porous coating 6 in the air hole 5. The photosensitive composition 6a is a liquid containing (1) a photo polymerized monomer, (2) a substance non compatible with the photo polymerized monomer, (3) a common solvent which is soluble in both of the photo polymerized monomer and the non compatible substance and (4) a photo polymerization initiator for curing the photo polymerized monomer by irradiation of electromagnetic wave. When the photosensitive composition 6a is irradiated with ultraviolet rays, it is cured and becomes an air permeable porous coating.
Patent JP-H09153599-A (JP)
Title: Memory cell device and its manufacture
Inventor: ROTAARU RITSUSHIYU
IPC: H01L27/11507
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a memory cell device which adapts to gigabit DRAMs and nonvolatile memories and can be produced with a reduced process cost, compared with that by the known method and manufacturing method of such device. SOLUTION: A vertical memory capacitor having a ferroelectric or paraelectric memory dielectric in a memory cell device having a stacked capacitor is used. To produce the memory capacitor, a dielectric layer 11 for the memory dielectric is formed on the entire surface and then structured to form a first and second electrodes 13 and 16 for the memory capacitor.
Patent JP-H01162377-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: INOUE SHIGETO
IPC: H01L29/786
Filed: 1987-12-18
Abstract: PURPOSE:To improve a source and a drain in breakdown strength by a method wherein a semiconductor film is made into a two-layered structure composed of a P-type layer and an N-type layer when an amorphous or a polycrystalline semiconductor film is formed. CONSTITUTION:A P-type semiconductor film 2 is formed on an insulating substrate 1, and an N-type semiconductor film 3 is formed thereon, which are annealed through beam energy 5. The semiconductor films 2 and 3 constituting a two-layered structure are melted turning into a re-crystallized semiconductor film 4. Phosphorus ions or other ions are implanted into the film 4, and then it is subjected to a beam annealing or annealed in a CN2 atmosphere at a temperature of 550 deg.C for 60 minutes so as to be formed into a source region 51 and a drain region 52 which are both of an N-type and low resistive. The semiconductor film 4 is etched for the isolation of elements and annealed in an oxygen 6 atmosphere. A gate insulating film 7 is deposited, contact holes of a source and a drain are formed, and a source electrode 8, a gate electrode 9, and a drain electrode 10 are constructed. By these processes, a drain and a source are improved in breakdown strength.
Patent JP-H10159602-A (JP)
Title: Rice transplanter for riding equipped with engine having electronic governor mechanism
Inventor: MINAISHI TOSHIKI
IPC: F02D41/04
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To operate a work in a stable transplanting posture by transmitting power from an engine to a transmission case through a belt type continuous transmission device so as to drive a running device and simultaneously drive a planting part, and controlling the engine speed so as to rise into the setting range at starting. SOLUTION: In a rice transplanter for riding equipped with an engine having an electronic governor mechanism G, when at beginning the work and the like a running speed change lever 29 is operated so as to make planting ON, a speed change lever 30 for elevatable planting and work running is set on the low speed position, and an accelerator lever 1 is rotationally moved up to the work rotation position and set thereon, the engine speed is controlled so as to rise by the set range. Namely, a signal is transmitted from a controller C to the electronic governor mechanism G, so as to operate a rack actuator 5 and slide a fuel injection quantity adjusting rack in a fuel injection pump P, and hence engine speed is controlled so as to rise up to the set speed. Further for keeping the engine speed fixed at this starting, isochronous control and reverse speed droop control are carried out.
Patent JP-H10157118-A (JP)
Title: Liquid jet head and liquid jet unit
Inventor: KITAGAMI KOICHI
IPC: B41J2/175
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet unit in which meniscus vibration is suppressed at the moment of resetting meniscus while shortening the meniscus reset time (refill time). SOLUTION: The liquid jet head comprises a liquid jet port 3, a liquid channel 4 communicating with the liquid jet port 3, means 7 arranged in the liquid channel 4 and generating a pressure for jetting a liquid through the jet port 3, and a liquid chamber 5 communicating with the liquid channel 4. The jet port 3 includes regions 9, 10 having cross-sectional areas in the direction perpendicular to the longitudinal direction of the jet port 3 increasing and decreasing, respectively, from the liquid chamber 5 side toward the jet port 3 side wherein both regions 9, 10 are connected according to a discontinuous function, for example.
Patent JP-H03182535-A (JP)
Title: Cleaning resin composition
Inventor: KOHAMA KENJIRO
IPC: B29C48/27
Filed: 1989-12-12
Abstract: PURPOSE:To obtain a cleaning resin composition which when used even in a small amount can clean a molding machine for molding a chlorinated resin such as PVC within a short time by mixing a PS resin with a polymethyl methacrylate resin, a neutral sulfonate, a basic magnesium carbonate, etc. CONSTITUTION:A cleaning resin composition is obtained by mixing 50-95wt.% PS resin (e.g. methacrylate/styrene resin) with 0.1-15wt.% polymethyl methacrylate, 2-30wt.% neutral sulfonate (e.g. a sodium salt of a 10-18C alkylbenzenesulfonate) and 0.1-10wt.% basic magnesium carbonate, magnesium hydroxide, aluminum hydroxide, zinc carbonate or mixture of at least two of them. This composition can clean a molding machine very effectively in the change-over of types of chlorinated resins such as PVC and chlorinated PS which are liable to cause thermal decomposition during molding. When this composition is used, the amount of the subsequent cleaning resin used can be decreased and the cleaning time can be shortened.
Patent JP-H09133402-A (JP)
Title: Air conditioner embedded in wall
Inventor: MATSUMOTO AKITO
IPC: F24F13/32
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To achieve space-saving by making an air conditioner thinner, thereby improving the degree of freedom of setting the same and further improving the external appearance thereof. SOLUTION: An air conditioner has an outdoor unit 3 and an indoor unit 2 superposed on the upside thereof, both the units being provided in a main body casing 1 embedded and set in a wall 50. The indoor unit 2 is provided with an indoor heat exchanger 6 and an indoor fan 8 composed of a cross flow fan. The outdoor unit 3 consists of an air-conditioning unit 3a and a mechanical unit 3b, which are vertically superposed on each other, and the air-conditioning unit 3a is provided with an outdoor heat exchanger 7 and an outdoor fan 9 composed of a cross flow fan, while the mechanical unit 3b is provided with a compressor 10. The indoor fan 8 has a fan rotor 8a whose axial direction is laterally arranged along the surface of the wall 50, and the outdoor fan 9 has a fan rotor 9a whose axial direction is vertically arranged along the surface of the wall 50, respectively.
Patent JP-H0769717-A (JP)
Title: Silica zirconium stone and its preparation
Inventor: EDOMUNTO GERENTSU
IPC: C03B5/43
Filed: 1993-12-21
Abstract: The invention relates to a zircon (zirconium silicate) brick having a bulk density of between 4.2 g/cm<3> and 4.5 g/cm<3> made of a fine ZrSiO4 starting powder containing from 62% to 66% of ZrO2, from 33% to 34% of SiO2 and very small amounts of impurities in the form of Al2O3, TiO2 and Fe2O3, with, according to the invention, the zircon brick containing one or more reactive phosphorus-containing phosphorus compounds in amounts between 0.1 and 5% by weight and, as impurities, at most 0.3% by weight of Al2O3, 0.2% by weight of TiO2 and 0.1% by weight of Fe2O3.
Patent JP-H04194728-A (JP)
Title: Environmental test device
Inventor: YOSHIDA MASANORI
IPC: G01M99/00
Filed: 1990-11-28
Abstract: PURPOSE:To enable control at a high humidity region at a low temperature to be performed highly accurately by providing a low-temperature humidifying chamber in front of an introduction entrance of a test chamber of an air-supply device. CONSTITUTION:For controlling an air at a state A which is discharged from an air-conditioning chamber to a test chamber 4 at a humidity of 100% RH, temperature and humidity in a state A are maintained by feeding back an amount of humidification to an air where an external air in a state F is dehumidified to a state G by an air dehumidifying machine 3 for circulation air which is in the state G or a cooling state E through a sample 5, a blower 6, a cooling coil 7, and a heater 8 and by introducing air which is turned into a state H by a humidifying chamber 1. Also, an amount of humidification at the low-temperature humidifying chamber 1 is adjusted and a fresh air which is controlled between H and H' is mixed with a circulation air in the state E, thus enabling a value of an absolute temperature x at a temperature (t) to be controlled from A to A'. Therefore, a high-humidity range at a low temperature can be controlled highly accurately.
Patent JP-H04193672-A (JP)
Title: Detection device for abnormality of vehicle
Inventor: ISHIDA KEIJI
IPC: B61D37/00
Filed: 1990-11-28
Abstract: PURPOSE:To specify a device wherein an abnormality happens as a unit of control devices and enhance maintenance of the control devices by providing a command generator which provides control commands to a control device selected among plural ones capable of controlling independently of each other, and an abnormality detection device for detecting the abnormality of data on the running of a vehicle according to commands sent from the command generator. CONSTITUTION:In accordance with control commands sent from a command generator 1 to a vehicle, a command converter 2 serially selects possible combinations of individually controllable control devices 3-A, 3-B, 3-C and provides control commands in order to maintain predetermined running performance of the vehicle. Data on the running of the vehicle transmitted from a running data storage 6 are compared by a comparator 8 with model data calculated by a model data computer 7 according to the control commands and, when the deviation between the data is more than a reference value, information on the detection of abnormality is output to a detection device 9 for devices wherein some abnormality occurs. The detection device for devices wherein some abnormality occurs detects a device where some abnormality occurs according to information on the detection of abnormality and information on the control commands sent from the command generator to the control device.
Patent JP-H04195013-A (JP)
Title: Optical fiber microscope
Inventor: KAGAMI YUTAKA
IPC: G02B6/00
Filed: 1990-11-28
Abstract: PURPOSE:To improve end surface shape observing workability by making an optical connector fitting side attachment of metal, etc., and providing a slit housing the optical connector fitting part side attachment on a scope side attachment. CONSTITUTION:The optical connector fitting side attachment 4 is made of the metal or synthetic resin, or so. Further, the slit 3 housing the optical connector fitting side attachment 4 is provided a little longer than the semicircle of the attachment 2, on the scope side attachment 2. An optical connector is fitted into an optical connector fitting part 5 attached to the optical connector fitting part side attachment 4, and the observation of an optical fiber end surface shape is carried out with an optical fiber microscope 1. Thus, the observation of the optical fiber end surface shape after the optical connector is assembled is simplified, and the measuring work of an insertion loss by an optical power meter is omitted.
Patent JP-H01164469-A (JP)
Title: Liquid leveling device
Inventor: ADACHI MASAAKI
IPC: H01L21/027
Filed: 1987-12-21
Abstract: PURPOSE:To facilitate the leveling of liquid by providing both a gap controller for controlling the gap between a high-voltage electrode and a supporting base and a means for relatively moving the positional relation. CONSTITUTION:High voltage is impressed between a high-voltage linear electrode 8 opposed to a base material 4 applied with liquid 12 such as ink or resist and a movable supporting base 5 from a voltage controller 11 and also the movable supporting base 6 is moved. Thereby the liquid is attracted to the high-voltage linear electrode 8 by Maxwell's stress. In the meantime, the interval and impressed voltage are controlled so that the liquid 12 is not brought into contact with the high-voltage linear electrode 8. Since Maxwell's stress acts on the liquid having uneven film thickness, the liquid in the protruding part is moved on the base material 4 and allowed to flow into the liquid in the recessed part and the liquid is successively leveled in accordance with the difference of Maxwell's stress in the rugged parts of the liquid.
Patent JP-H06172279-A (JP)
Title: Production of malonic acid diamide compound
Inventor: TAKIZAWA HIROO
IPC: C07D217/06
Filed: 1992-12-02
Abstract: PURPOSE:To obtain the subject compound useful as an important synthetic intermediate for a coupler for forming a yellow pigment, especially the compound having asymmetric structure in high yield at a low cost by reacting an ester compound with an amine in the presence of TiCl4. CONSTITUTION:The objective compound of formula III is produced by reacting an ester of formula I (R1 to R4 are H, aliphatic group or aryl; R5 is aliphatic group) with an amine compound of formula II (R6 and R7 are R1) in the presence of titanium tetrachloride. The amount of the compound of formula II is preferably 90-120mol% based on the compound of formula I. The reaction is preferably carried out by using toluene as a reaction solvent in the presence of 80-110mol% (based on the compound of formula I) of titanium tetrachloride at 100-140 deg.C. The charging of the raw materials is preferably carried out by adding the compound of formula II to the reaction solvent solution of the compound of formula I and titanium tetrachloride or by adding titanium tetrachloride to a reaction solvent solution of the compound of formula I and the compound of formula II.
Patent JP-H04191695-A (JP)
Title: Timer
Inventor: KASAI TATSUAKI
IPC: H04N5/63
Filed: 1990-11-26
Abstract: PURPOSE:To prevent implementation of timer function at wrong time by making switching timing of summer time and winter time, and also time difference thereof to memorize as a data, and therewith by adjusting the timer after the time switching. CONSTITUTION:Present time is set by a control part 6 and the time when an equipment is to be actuated, is also set forth, to be stored at a memory part 5. Then, the present time and time switching time of a data storage part 2, are compared by a comparison part 3, and, when the two times coincides, a present time adjusting part 4 adjusts the present time only by the time difference indicated by the data storage part 2. After that, a timer implementation part 7 compares successively the present time of a clock part 1 and timer implementation time stored in the memory part 5, and, when the two times coincides, implementation command 8 is output to the equipment to be controlled.
Patent JP-H11162061-A (JP)
Title: Disk device
Inventor: AKIMARU KENJI
IPC: G11B17/028
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of suppressing damage of a disk eve when an heavy shock is applied to a disk device. SOLUTION: This disk device has a turntable 3b fixed to the rotary shaft 4a of a disk motor 4, a sheathing plate 9 opposing to the upper surface of the disk 2 held with a clamping part 3c, a central part abutting member 12 which is fixed on a surface opposing to the disk 1 of the seathing plate 9 and is to be abutted on the turntable 3b or the rotary shaft of the motor when an external force (a vibration or an impact)  is applied to the device and a seathing side abutting member 14 which is fixed on the surface opposing to the disk 1 of the seathing plate 9 and is to be abutted on the upper surface of the inner peripheral area of the disk where a signal is not recorded when the external force is applied and suppresses the disk 1 from being damaged by making the gap between the disk 1 and the seathing plate side abbuting member 14 larger than that between the turntable 3b and the central part abutting member 1 and by stipulating the moving displacement of the turntable 3b and the moving displacement of the disk 1 when the external force is applied.
Patent JP-H04193855-A (JP)
Title: Production of carbamic acid ester
Inventor: YAMADA RIKUO
IPC: C07C269/08
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the objective compound by reacting an NH2-containing compound, an NO2-containing compound, an OH-containing compound and CO, separating the catalyst from the reaction liquid, distilling the liquid, adding an aromatic compound to the bottom product, removing the precipitated material and adding aliphatic hydrocarbon, etc., to the residue. CONSTITUTION:The subject substance is synthesized by reacting an NH2- containing compound (e.g. aniline), an NO2-containing compound (e.g. nitrobenzene), an OH-containing compound (e.g. ethanol) and CO in the presence of a catalyst at 140-230 deg.C under 28-100kg/cm<2> pressure for 2-6hr. The reaction product is separated as a distillation bottom product after separating the catalyst from the reaction liquid. The bottom product is added with an aromatic compound, which is liquid at normal temperature and precipitated diphenylurea is removed from the liquid. The residual liquid is added with an aliphatic and/or an alicyclic hydrocarbon and the crystallized subject substance is separated from the liquid. The catalyst is e.g. a platinum-group transition metal compound, a non-metallic halide and a compound of iron, vanadium, etc.
Patent JP-2000146033-A (JP)
Title: Heat resisting tube
Inventor: KAZUMA YASUO
IPC: C08L21/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tube capable of maintaining an inner surface in a stainless condition for a long period, by providing an inner layer having heat resistance and water repellency and an outer layer formed in an outer side of this inner layer to have heat resistance and heat conductivity. SOLUTION: A heat resisting tube 1 used in a supply system for a hot drink of a cup type drink automatic vending machine is formed out of an inner layer 2 having heat resistance and water repellency and an outer layer 3 having heat resistance and heat conductivity. The inner layer 2 of these layers is formed by polytetra fluoroethylene tetrafluoroethylene-hexafluoropropylene copolymer, tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, etc. After surface treatment by a metal sodium method and primer treatment are applied to an outer surface of the inner layer 2, the outer layer 3, formed by elastomer including powder and fiber consisting of at least one of aluminum nitride and boron nitride, is provided, to obtain the heat resisting tube excellent in stain resistance.
Patent JP-H07179609-A (JP)
Title: Polysilanegermane network copolymer and its production
Inventor: KOJIMA HIROYUKI
IPC: C08G79/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a copolymer which emits light in a wide range of wavelength, from the ultraviolet to the visible region, and is useful as an org. optoelectric material, etc., by reacting a tetrahalogermane as the part of the raw material with an alkali metal. CONSTITUTION:A tetrahalogermane of formula I (wherein X is halogen) is reacted as the part of the raw material with an alkali metal to give the title copolymer of which the cross-linking points are Ge atoms each bonded to four Si or Ge atoms. Together with the tetrahalogermane can be used a dihalosilane of formula II (wherein R<1> and R<2> are each H or a hydrocarbon group; and X is halogen). The obtd. copolymer absorbs and emits light in a wide range of wavelength, from the ultraviolet to the visible region, and is suitable as an org. optoelectric material.
Patent JP-H09148049-A (JP)
Title: Heating heater for plasma cvd device
Inventor: OYAMA KATSUMI
IPC: H01L21/205
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration or disconnection of a heating wire, due to halide produced in cleaning a reaction furnace inside, by using specific alloy as the heating wire of this heating heater, in a given plasma CVD device. SOLUTION: In this plasma CVD device, a reaction gas is jetted from a shower electrode to the surface of a wafer to be treated, heated to given temperature, by a heating heater, and the reaction gas, jetted to the shower electrode with high-frequency voltage pressurized, is made plasma to form a thin coat on the surface of the wafer. In this device, as the heating wire of a heating heater, alloy, preferably Fe or Al, is used which is added with metallic material, which is having the main component of Ni and Co, and in which halide, produced by F gas in cleaning the inside of the CVD device by F gas, has a melting point of 200 deg.C or higher.
Patent JP-H1135595-A (JP)
Title: Antisense oligonucleotide and carcinostatic agent using the same
Inventor: TSUCHIYA MASAHIKO
IPC: A61K31/7088
Filed: 1994-12-02
Abstract: PURPOSE: To obtain an oligonucleotide useful as a carcinostatic agent, etc., capable of manifesting high carcinostatic actions by phosphoramidating a bond between nucleotides of an antisense oligonucleotide against a human protein kinase A gene. CONSTITUTION: This oligonucleotide has a base sequence at least complementary to all or a part of the sequence of a human protein kinase A gene [e.g. a sequence capable of coding for a regulatory part of the human protein kinase A (concretely the one having a base sequence at least complementary to a base sequence of a coding chain of a human protein kinase A-RI α gene represented by the formula) or a part thereof] and is obtained by binding mutual nucleotides with a phosphoramidate.