baber/WOPTO huggingface dataset:
Patent JP-H0361003-A (JP)
Title: Braiding method of bamboo work sea bream
Inventor: TSUKAYAMA HIROKI
IPC: B27J1/02
Filed: 1989-07-28
Abstract: PURPOSE:To manufacture a tasteful bamboo work sea bream, by a method wherein braiding is performed with bundles of split bamboos formed of a plurality of pieces of the split bamboos obtained by braiding thin bamboos by curling them continuously without bending and adding a large number of the split bamboos. CONSTITUTION:Two sets of bundles A, B which are formed of split bamboos by a large number of them are made, the split bamboos each are arranged in parallel with one another on the same level and wickerwork braiding is performed by crossing the central parts 1 of both the bundles slantwise at three pieces intervals. A right end part A1 of the bundle A of a side where crossing is performed slantwise to the right lower part from the left upper part is curled to the upper part from the right side, curled further to the left lower part and the tip A2 is projected right downward. A right end part B1 comes out of the central wickerwork braided part of the other bundle B is curled by passing through the upper sides of a curled part of the right side end part A1 of the other side bundle A. Then the end part A1 of the same bundle A is passed again through the lower parts this time and then the upper side of the same end part B1 and curled leftward from the upper part. Then curled downward by passing through the lower sides of the left side end part A2 of the other bundle A, the tip B2 is made into the ventral fin by projecting the same downward.
Patent JP-S6171670-A (JP)
Title: Semiconductor device
Inventor: YAKUSHIJI SHIGENORI
IPC: H01L29/74
Filed: 1984-09-17
Abstract: PURPOSE:To improve the current characteristics by a method wherein the first and second impurity regions are formed in the second semiconductor layer on the front side and the second semiconductor layer on the back side without overlapping each other, and the third semiconductor layer is provided with the third impurity region more deeply than the second impurity region in alienation from the second impurity region. CONSTITUTION:When a positive bias is impressed on a front electrode 25, a negative bias on a back electrode 30, and a positive bias on a gate electrode 26, flows of gate current cause electron injection from an impurity region 23 to a semiconductor layer 22 and reduce the potential of a semiconductor layer 21 more than that of the layer 22. Thereby, holes are injected from the layer 22 to the layer 21, pass through a semiconductor layer 27, and reach the back electrode 30. However, the holes move toward the impurity region 28 because of the presence of a narrow region in the semiconductor layer 27. As a result, electron injection occurs from the impurity region 28 to the semiconductor layer 27, and a thyristor consisting of the semiconductor layers 21, 22, 23, and 27 turns on.
Patent JP-S6254453-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L21/768
Filed: 1985-09-03
Abstract: PURPOSE:To reduce capacity and improve element characteristics by a method wherein silicification is accomplished only for a first wiring layer and a portion implanted with silicon ions in an element forming region and then portions not affected by silicification are selectively removed. CONSTITUTION:An insulating film 103 is grown after the formation of an element isolating film (b) on a semiconductor 101. Polycrystalline silicon is deposited by evaporation on the insulating film 103 and etched into a desired pattern. A silicon oxide film is deposited by evaporation on the entire surface. An etching process follows, wherein an insulating film 105 is retained on the side-walls of a first wiring layer. A titanium film 106 is deposited on the entire surface by evaporation, a resist 107 is formed to be implanted with silicon ions 108, the resist 107 removed, the first wiring layer upper portion and silicon- implanted portion are converted into a silicide layer 110 with the rest remaining an unaffected portion 109. Wet etching is accomplished with a mixture of hydrogen peroxide with aqueous ammonia for the selective removal of the unaffected portion 109. In this way, capacity is reduced in the diffusion layer, which results in improved element characteristics.
Patent JP-H0823815-A (JP)
Title: Sheet for taking droppings for pet
Inventor: YOSHIMOTO HIROKO
IPC: A01K31/04
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a sheet for taking droppings for pet designed to lie normally at the bottom of a cage and enable the cage to be easily cleaned by merely peeling off the smudged upper part of the laminated sheet without scattering bird droppings or feed eaten untidily, etc. CONSTITUTION:The lower surface of water-absorbing paper or nonwoven fabric is laminated with a flexible sheet with a water-impermeable plastic layer to form a laminate, which is then provided with plural recesses ranging from the upper to lower surfaces of the laminate, thus obtaining the objective sheet. For this sheet, because of being in the form of a laminate despite containing a soft paper, the recesses can get hard and hold the water spilled during birds' bathing, resulting in solidifying birds' droppings and spilled feed together with such water and staying the resultant solid in the recesses, thus presenting the scattering preventive effect for such impurities.
Patent JP-H1040676-A (JP)
Title: Magnetic recording medium and its using method and magnetic recording device
Inventor: MIZUSHIMA KOICHI
IPC: H01F10/18
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which can read information based on no magnetic interaction. SOLUTION: The magnetic recording medium has a semiconductor layer 11, a laminate film 21 connected to the layer 11 through a Schottky junction and a non-magnetic metallic layer 31 connected to the layer 21 through a tunnel insulating film 41. The laminate film 21 is composed from a first magnetic film 22, a non-magnetic film 23 and a second magnetic film 24. Whereas the first magnetic film is fixed in its magnetizing direction, the second magnetic 24 is divided into plural recording magnetic domains 25. The first and the second magnetic films 22, 24 are magnetically not coupled. Hot electrons are injected from the non-magnetic metallic film 31 to the recording domain 25 through the tunnel insulating film 41 to read out magnetic records based on the current flowing from the semiconductor layer 11 which varies depending on the recording magnetizing direction of each magnetic domain.
Patent JP-H0750179-A (JP)
Title: Electrical connector
Inventor: TORII NOZOMI
IPC: B60R16/02
Filed: 1993-08-05
Abstract: PURPOSE:To improve the preventive performance of a continuity part between a first terminal and a second terminal. CONSTITUTION:A through hole 8 for communicating a space A, in which an actuator mechanism communicated with outside is housed, with a space B around of a continuity part C of a first terminal 42 and a second terminal 52 is provided in a first connector 4 formed on a case 1, so as to prevent negative pressure in the space B around the continuity part C.
Patent JP-H0357710-A (JP)
Title: Suspension arm structure made of frp
Inventor: ISHIIDE HIDENORI
IPC: F16C7/02
Filed: 1989-07-26
Abstract: PURPOSE:To prevent a suspension arm structure from the degradation of strength due to repeated deformation by disposing higher strength fibers in a high tensile stress generating position under a large compression load of an arm part, compared with fibers in the other positions. CONSTITUTION:A first reinforcing fiber layer 16a formed of carbon system long fiber filament windings or the like is formed to be arranged in parallel longitudinally of flange members 14, 14 of an arm part 11, i.e. in the longitudinal direction coinciding with the operative direction of a compression load. Further, a second reinforcing fiber layer having higher strength than the first reinforcing fiber layer 16a is formed of similar filament windings on the outer periphery of flange members 14, 14 in the bending direction, i.e. on the opposite side to parts forming notches 15, 15. This second reinforcing fiber layer 16b is formed of a composite body consisting of combination of glass fibers and carbon fibers or the like. Thus, the strength degradation due to repeated deformation can be prevented.
Patent JP-H0357172-A (JP)
Title: Zinc-halogen battery
Inventor: TANGE KYOICHI
IPC: H01M50/77
Filed: 1989-07-26
Abstract: PURPOSE:To prevent deterioration in performance caused by increase in pH of an electrolyte by installing a pair of valves in pipelines for circulating an electrolyte between a negative electrolyte storage tank and a negative electrode reaction tank and closing the valves to keep the reaction tank in a sealed state when a battery is stood in a charged state. CONSTITUTION:Valves 50, 52 are installed in pipelines 40, 42 which are used to circulate an electrolyte between a negative electrode reaction tank 16 and a negative electrolyte storage tank 24. When a battery is stood in a charged state, by closing the valves 50, 52, the negative electrode reaction tank 16 is kept in a sealed state. As a result, hydrogen gas in the tank 16 can not escape from a reaction system, and additional hydrogen evolution and increase in pH of the electrolyte caused by the hydrogen gas evolution can be avoided.
Patent JP-S6439847-A (JP)
Title: System for extending network
Inventor: TAKAYAMA HARUYOSHI
Filed: 1987-08-06
Abstract: PURPOSE:To facilitate the extension of a cable for a network and a construction at the time of rearrangement, by monitoring a signal on a branch line network cable, and connecting/disconnecting a main line network cable and the branch line network cable, based on its output. CONSTITUTION:When a signal is outputted to a branch line network cable 2 from a communication equipment 6, a signal monitoring circuit 4 detects a fact that is is started to use the branch line network cable 2, and switches the switches SW1-SW4 in a switching circuit 3. In such a way, main line network cables 1a, 1b and the branch line network cable 2 form one network through the switches SW1-SW4, and the network is extended. On the other hand, when a power source of the communication equipment 6 is disconnected, the supply of the power source to the switching circuit 3 is also discontinued, and the main line network cables 1a, 1b and the branch line network 2 are detached. In such a way, the extension of the network and a construction work at the time of movement can be executed easily.
Patent JP-2001021209-A (JP)
Title: Air conditioner
Inventor: NOZAWA SHIGENOBU
IPC: F24F13/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To adjustably eliminate a gap formed between a decorative panel and a ceiling by making an adjustment by inserting a part of a fitting member in an elongated hole extended in a vertical direction in a side face of a casing and fixing the fitting member and an inner face of the casing through a slot hole. SOLUTION: An adjustment groove 4 pierce formed to an inside and an outside of a casing of a burying unit 1 and formed in a longitudinally elongated hole shape is provided, and a fitting member 3 is fixed in the groove 4 by penetrating the same pass. This fitting member 3 is fixed to the burying unit 1 by a height adjusting bolt 9 disposed on an inner face side of the burying unit 1. A grill 13 is provided separately from a decorative panel 2, and the bolt 9 of the fitting member 3 is exposed when the grill 13 is opened by making it possible to open and close the grill for removal of an inside filter. By this constitution, a gap formed between the decorative panel 2 and the ceiling plate 8 can be eliminated by a simple adjustment.
Patent JP-H1139711-A (JP)
Title: Optical disk and information processor using the same
Inventor: KATO KATSUYUKI
IPC: G11B7/24035
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce data errors due to stains by facilitating handing an optical disk and also restricting a clamping part of the optical disk to a specific area. SOLUTION: A pair of clamping areas 3 are formed in their corresponding places in the front and back surfaces of the optical disk 1 excluding a central part 2. Then, at the time of reading information, whether a reading object area is an information recording area or the clamping area 3 is discriminated, and when this area is discriminated to be in the clamping area 3, reading this area is skipped to ignore information in this area.
Patent JP-2000028183-A (JP)
Title: Air conditioner
Inventor: JINNO YASUSHI
IPC: F24F11/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can get high heating capacity and also enables efficient and quick heating. SOLUTION: An air conditioner, which has a usual heating mode being the operation mode at usual heating and a high heating mode being the operation mode for getting higher heating capacity than the usual heating mode, is equipped with a motor-driven compressor 51 for compressing a refrigerant, an expansion valve 55 for decompressing the refrigerant, a discharge temperature sensor 61 for detecting the discharge temperature being the temperature of the refrigerant discharged from the motor-driven compressor 51, and a controller 30 for setting the control value of the discharge temperature to a specified temperature when the high heating mode is selected and controlling the aperture of the expansion valve 55 to a specified value and then,  controlling the aperture of the expansion valve 55 so that the discharge temperature detected by the discharge temperature sensor 61 may be equal to the control value of the discharge temperature after having started the operation of the motor-driven compressor 51 at a higher velocity than that at the time of usual heating mode.
Patent JP-2000025180-A (JP)
Title: Decorative sheet and its production
Inventor: KATAGIRI MIKIO
IPC: B32B33/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure excellent in tensile strength, bending resistance and abrasion resistance and not generating whitening or cracking at a time of secondary processing such as V-cut processing or lapping processing in a decorative sheet used in the interior of a building or the surface decoration of furniture. SOLUTION: In a sheet 1 wherein a transparent resin layer 10, a pattern printing layer 20 and a light impermeable layer 30 are laminated in this order, the transparent resin layer 10 is formed from a structure having a polyamide resin film layer on its surface. Especially, as the transparent resin layer 10, it is pref. to use a five-layered co-extrusion film wherein a polyamide resin layer, an adhesive resin layer, a polyolefin resin layer, the adhesive resin layer and the polyamide resin layer are laminated in this order. This decorative sheet 1 can be produced by a method for successively forming the pattern printing layer 20 and a colored concealing printing layer on the transparent resin layer 10 or a method for once successively forming the colored concealing printing layer and the pattern printing layer 20 on a base material sheet and subsequently bonding and laminating the transparent resin layer 10.
Patent JP-H0643946-A (JP)
Title: Power unit
Inventor: HIROSE MASAYUKI
IPC: G05F1/10
Filed: 1992-07-22
Abstract: PURPOSE:To prevent electricity from being fed in an abnormal load state such as a short circuit, an open circuit, and an intermediate short/open-circuit state by limiting a current flowing to a load so that the detected value of the current to the load is within a specific deviation from a target current value. CONSTITUTION:When the power switch 75 of a copying machine is turned ON, AC electric power is supplied to a stabilized power source 85 through a transformer 87 to generate and apply the power source (voltage 5V) of a control system necessary for a CPU 24, etc. Thereby, the control procedure of the CPU is executed. A rectifying and smoothing circuit 77 consists of a diode and a capacitor for converting an AC voltage into a DC voltage. A three- terminal regulator 78 controls the voltage of a control output so that the terminal of a remote terminal has an invariably constant value. A voltage level converter 80 matches the voltage across a resistance 79 with the input voltage range of the input terminal of A/D conversion of the CPU 24. A switch 84 controls a current to a relay 83 with the signal of the CPU 24.
Patent JP-H0482872-A (JP)
Title: Production of 13carbon-labeled methionine or homolog thereof
Inventor: KAJIWARA MASAHIRO
IPC: C07C319/14
Filed: 1990-07-24
Abstract: PURPOSE:To obtain the subject compound by reducing a specific optically active amino acid into thio anions in liquid ammonia or an amine solvent with an alkali metal and then reacting the resultant product with an alkyl halide having a <13>C-labeled alkyl group. CONSTITUTION:An optically active amino acid (e.g. L-methionine) expressed by formula I (R1 is alkyl or aralkyl; R2 to R4 are H or 1-3C alkyl) is reduced into thio anions in liquid ammonia or an amine solvent with an alkali metal. an alkyl halide (e.g. <13>C-labeled methyl iodide) expressed by formula II (R5 is alkyl having at least one carbon labeled with <13>carbon; X is halogen) is then reacted with the resultant product to afford <13>carbon-labeled optically active methionine or a homolog hereof (e.g. L-methionine in which C in the terminal methyl group is <13>carbon) expressed by formula III. The subject compound can be obtained in good yield in a short process according to the aforementioned method.
Patent JP-H0857376-A (JP)
Title: Working system for work
Inventor: FUJII MINORU
IPC: B05B12/00
Filed: 1994-08-19
Abstract: PURPOSE: To enhance the working efficiency of plural working booths juxtaposed on a transporting line of a bumper coating system which is a working system for works. CONSTITUTION: Bumpers are mounted at transporting devices 44 and are transported. Apportionment (in-process) of order data is executed in two bumper units by an in-process device 60. An apportioning section 66 determines the ideal booth to be charged with the work waiting for in-process according to the working capacity of the respective working booths, retrieves the order data to allow charging of the work to this deal booth, and further, retrieve the order data having the same working specifications as the working specifications set for the last work in the already set work out of such data. The retrieved order data is apportioned to the work waiting for in-process. The apportionment is executed at every n-piece, of the order data with the same coating color as a basic condition for forming the set.
Patent JP-S5985954-A (JP)
Title: Through hole inspecting device for manifold
Inventor: ISHII KAZUHIKO
IPC: G01N29/04
Filed: 1982-11-08
Abstract: PURPOSE:To obtain a highly sensitive through hole inspecting device characterized by simple handling, by emitting an acoustic wave having a certain band width to a manifold to be inspected from the outside thereof, and detecting the presence or absence of the clogging based on the acoustic parameters, which are detected through the manifold to be inspected. CONSTITUTION:A connecting part 4, which holds the main part of a manifold to be inspected in a airtight manner, is provided at one end of a sound pipe 1, which is extended to the outside of a sound shielding camber 2. A microphone 3, which is connected to a signal processing part 5, is fixed to the other end of the pipe, which is located in the sound shielding chamber 2. A standard manifold, which is to become a master, is inserted in the connecting part 4, and a sound source 10 is operated. Then, acoustic vibration with frequency, which is determined by the position, length, and the like of a through hole of the standard manifold, is inputted to the signal processing part 5 through the microphone 3. In the signal processing part 5, the central frequency is detected by a spectrum analyzer 8 and stored in a judging circuit 9 as a standard frequency. After this preparation, the manifold to be inspected is inspected. Then, deviation is yielded in the frequency, which is inputted to the signal processing part 5, in correspondence with the clogging and the like of the thrugh hole. Thus the quality can be readily judged based on the deviation from the standard frequency.
Patent JP-S6173725-A (JP)
Title: Epoxy resin composition
Inventor: IJI MASATOSHI
IPC: C08G59/00
Filed: 1984-09-20
Abstract: PURPOSE:An epoxy resin composition having low internal stress, excellent heat shock resistance and excellent moisture resistance reliability, comprising a phenol-modified silicone compound, an epoxy resin, a phenolic resin and a filler. CONSTITUTION:A phenol-modified silicone compound is obtained by reacting an organosilicone compound of the formula [wherein R is H, methyl, ethyl or phenyl, X is an epoxy group-containing organic group, Y is a group of an oxyethylene polymer, a group of an acrylamide polymer, or a like group, lis 0.1-0.98 (a molar fraction of siloxane units), m is 0.01-0.5and n is 0.01-0.7] with a phenolic resin and extracting an unreacted organic silicone compound. An epoxy resin is mixed with said compound, a phenol curing agent and an inorganic filler such as silica. The obtained resin composition is suitably used in sealing semiconductor electronic parts.
Patent JP-S6090298-A (JP)
Inventor: BERUNAARU DEYUREYU
IPC: D06L3/02
Filed: 1984-09-20
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-H02139283-A (JP)
Title: Optical information recording medium
Inventor: OSADA KENICHI
IPC: G11B7/254
Filed: 1989-07-27
Abstract: PURPOSE:To ensure that a recording thin film is insusceptible to breakage due to repeated use even when recording is conducted at a power higher than an optimum power by adding B or C to constituents of a recording thin film, in an optical disk having the recording thin film which comprises Te or In as a main constituent. CONSTITUTION:B or C is newly added to a recording thin film material, in a variety of rewritable phase-change type optical disks comprising Te or In as a main constituent. The composition of the recording thin film may be, for example, (GexSbyTez)1-alphaBalpha in the range of 0.01<=x<=0.35, 0.10<=y, 0.45<=z<=0.65, x+y+z=1, and 0<alpha<=0.4.
Patent JP-S5986275-A (JP)
Title: Cryogenic temperature current leading device
Inventor: MIURA AKIHIKO
IPC: H01F6/00
Filed: 1982-11-10
Abstract: PURPOSE:To form a structure which has less invasion quantity of current leading heat of a superconductive coil by holding a partition plate by providing an interval at superconductive conductors which are covered with superconductive stabilizer in a cylinder, and constructing a helium gas cooling passage. CONSTITUTION:A plurality of superconductive conductors 10 which are covered with superconductive stabilizer such as copper or aluminum on superconductive strands are mounted at the ends on the upper and lower terminals 5, 7, and a plurality of partition plates 11 which hold the conductors 10 at an interval are arranged at the intermediate. Superconductive conductors 10a of the terminal 7 side are reduced in thickness of the stabilizer to decrease the quantity of the conductive material. Helium gas which is evaporated from liquid helium 8 in a helium vessel 2 in a cylinder 1 passes through a zigzag passage formed of cutouts 7a, 11a, 5a and is exhausted from an outlet 1a. Since the conductors 10a of low temperature side become those formed of the superconductive strands and the thermal conductivity of the superconductive material is very small, the heat invaded due to thermal conduction can be largely reduced.