baber/WOPTO huggingface dataset:
Patent JP-S6044382-A (JP)
Title: Printer
Inventor: HASEGAWA YUUKICHI
IPC: B41J29/26
Filed: 1983-08-23
Abstract: PURPOSE:To enable to print a continuous underline at a high speed, by providing a means for controlling printing of an underline when a carriage is moved horizontally, in a printer capable of printing an underline. CONSTITUTION:According to printing data (a) transferred from the side of a host system or the like, a printer-controlling part A controls a printing mechanism part C through a printing-controlling part B to print a desired character. When printing data designating printing of an underline are inputted, an underline printing controlling means D functions to print an underline through the printing-controlling part B and the printing mechanism part C in accordance with the designation of the horizontal movement in the printing direction of a carriage for the printing mechanism part C. Accordingly, by printing the underline at the time of the horizontal movement for printing, the underline can be printed also at spaces, if any, between characters. In addition, it is unnecessary to move the carriage twice for the same line, and it is possible to print at high speed.
Patent JP-S63316453-A (JP)
Title: Semiconductor device
Inventor: KANEDA HIROYASU
IPC: H01L27/04
Filed: 1987-06-18
Abstract: PURPOSE:To prevent occurrence of parasitic PNP when a saturated element is made to coexist with another element in an epitaxial region of the same type, by forming a high-concentration semiconductor region of the opposite conductivity type in the epitaxial region and between semiconductor regions of one conductivity type themselves. CONSTITUTION:A plurality of P type diffusion layers 3 and N type diffusion layers 2 are formed in a region where an N type epitaxial layer 7 on a P type semiconductor 6 is isolated by an insulation layer 4. There a burial layer 5' just under a saturated element is cut out from another element, and a region of a P type substrate 6 is disposed between the elements. When an N type diffusion layer 2' is disposed just above the P type substrate 6 and this layer 2' allows the P type diffusion layers 3 existing peripherally as parasitic PNP transistors to function as a collector, an impurity concentration of a base of the parasitic PNP transistor is raised to lower a current amplification factor so that the saturated current is effectively set free to the P type substrate 6. When the saturated element is made to coexist with another element, hence occurrence of parasitic PNP can be prevented.
Patent JP-2000334750-A (JP)
Title: Production of core material-containing polyamide resin
Inventor: YAMAMOTO MASAAKI
IPC: B29K77/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To produce a molding excellent in characteristics such as high strength, high hardness, low water absorbability, abrasion resistance or the like without generating a crack or shift. SOLUTION: In a method for producing a core material-containing polyamide resin molding wherein a core material 2 is embedded in a molding, a polymerizable lactam soln. is injected in a mold M in such a state that the core material 2 is set in the mold M to be polymerized and, at a point of time when a degree of crystallization of a resin is 40% or less after polymn. is completed, the molding is demolded to be cut into predetermined length before annealed.
Patent JP-H01320915-A (JP)
Title: Turn-control process for reaping and harvesting machine
Inventor: WATANABE HITOSHI
IPC: A01B69/00
Filed: 1988-06-20
Abstract: PURPOSE:To prevent the breakage, etc., of a culm to a state unsuitable for transportation and caused by the clogging of a reaping apparatus, etc., by starting the lowering of a reaping apparatus at a stable point on a ground having little disturbance of the soil surface and a point separated by a definite distance from the starting end of the next culm row to be reaped after the turning motion. CONSTITUTION:When a machine body reaches the reaping end point 6 of a culm row A, it is turned by a sequence control according to a sequence of a turning program stored in an automatic turn control device according to the round reaping operation to turn the machine body in lateral direction crossing the reaping path. After the completion of the turning motion and before the completion of the preparation of the reaping operation by lowering the reaping apparatus, the closest point S to the starting end (a) of the reaping of the next culm row A is detected, the lowering of the reaping apparatus is started at the point S and the forwarding motion of the apparatus is continued. At the same time, the automatic control of the reaping height with a reaping height sensor is started.
Patent JP-H10325724-A (JP)
Title: Verticality measuring apparatus
Inventor: HIKONE NARIHITO
IPC: G01C9/12
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a verticality measuring apparatus which enables highly workable and safe measurement of the verticality of a building with a simple method in construction work or the like. SOLUTION: This apparatus is provided with a long fixed box 16 having contact members 12 and 13 on the side part thereof to be put on an object 11 to be measured in measurement, a mobile box 17 hanging down in the fixed box 16 and a light emitting part 19 which is arranged on a bottom part 18 of the fixed box 16 to emit light upward. A lens 20 is provided on the bottom part of the mobile box 17 to condense light from the light emitting part 19. A photodetecting part 21 is located at an upper part of the mobile box 17 and arranged at a position to receive light from the light emitting part 19 through the lens 20 only when a measuring surface of the object 11 to be measured is vertical. Furthermore, a display lamp 22 is provided and lights receiving a signal from the photodetecting part 21.
Patent JP-H051882-A (JP)
Title: Super high-purity nitrogen manufacturing device
Inventor: FUJIMORI KANJI
IPC: F25J3/08
Filed: 1991-06-25
Abstract: PURPOSE:To collect super high-purity nitrogen without annexing any nitrogen refining device and the like by supplying low-purity liquid nitrogen into the intermediate stage of a fractionating tower to collect super high-purity nitrogen gas from the upper part of the fractionating tower. CONSTITUTION:Material air, boosted by an air compressor 1, effects heat exchange in an air heat exchanger 4 between low-temperature returning gas and is cooled to the liquefying temperature thereof substantially. The material air, entered a fractionating tower 5, is fractionated and separated in the tower and becomes high-purity nitrogen and product nitrogen gas is taken out of the tube 21 at the upper part of the tower 5. Nitrogen gas, taken out of a tube 22, effects heat exchange in a nitrogen condenser 6 between liquid air and is liquefied, then, product liquid nitrogen is taken out of the other tube 23 and is sent into a liquid nitrogen reserving tank 8. On the other hand, liquid air, sent into the liquid reservoir of the nitrogen condenser of the fractionating tower 5, effects heat exchange in the nitrogen condenser 6 between nitrogen gas and is introduced into a turbine 7 through the air heat exchanger 4. The liquid nitrogen of the degree of 1ppm O2 is supplied from the liquid nitrogen reserving tank 41 into the intermediate stage of the fractionating tower 5. When the fractionating tower 5 is designed so as to have the level of 1ppb, the liquid nitrogen of the level of 1ppb can be collected when much amount of super high-purity liquid nitrogen is necessitated.
Patent JP-H024444-A (JP)
Title: Ceramic adsorbent
Inventor: SUGIMOTO SHIGERU
IPC: B01J20/16
Filed: 1988-06-21
Abstract: PURPOSE:To enhance chemical stability by forming a ceramic adsorbent composed of 40-60wt.% of moldenite, 20-40wt.% of quartz and 1-20wt.% of filled spare as main components and a very small amount of mineral. CONSTITUTION:A ceramic adsorbent is composed of 40-60wt.% of moldenite, 20-40wt.% of quartz and 1-20wt.% of filled spare as main components, including a very small amount of mineral. The ceramic adsorbent thus prepared is stable to acid and base as active carbon is, and as the adsorbent itself is neutral, the same can be used for a wider range of purposes than other adsorbents. Also, the same has adsorbency higher than active carbon to a compound (-C=NH2) containing given multiple bond. Also, in order to further enhance the activity of the prepared adsorbent, the same is activated at around 500 deg.C.
Patent JP-S6134732-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KUBO HIDEFUMI
IPC: C25D7/00
Filed: 1984-07-25
Abstract: PURPOSE:To eliminate the stripping off of a magnetic layer from a substrate,, etc. by treating the surface of a plastic substrate on which a magnetic layer is formed with an aq. soln. of alkali metal hydroxide, treating with a mixed aq. soln. of (bi)chromic acid (salt) and sulfuric aicd, and then magnetic-plating or undercoat-plating the surface. CONSTITUTION:The surface of a heat-resistance plastic substrare 2 of polybutylene terephthalate, polyimide, etc., on which a magntic layer is formed, is treated with an aq. soln. contg, 2-6mol/l alkali metal hydroxide such as NaOH at 30-70 deg.C for 5-30min, and then washed with water. Then the surface is treated with an aq. soln. contg. respectively 0.5-2mol/l chromic anhydride, dichromic acid or their salt and sulfuric acid, and washed with water. Then the surface is plated with a magnetic metal (alloy) or electroless-plated with Cu, Ni-P, etc. as an undercoat plating 3, and then plated with a magnetic metal 4. A protective layer 5, if necessary, is provided on the magnetic metal 4. Consequently, a magnetic recording medium such as a magnetic disk 1 having a magnetic plated layer 4 which is closely adhered to the substrate 2 is obtained.
Patent JP-S639415-A (JP)
Inventor: ABE HIDEJI
IPC: A47L9/04
Filed: 1986-06-30
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-H0321395-A (JP)
Title: Sewage treatment apparatus and bubble generating means therefor
Inventor: IZUMIYA TORU
IPC: C02F3/20
Filed: 1989-06-15
Abstract: PURPOSE:To prevent a mesh from becoming choked up by comprising a bubble generating means with a hollow material which has a plurality of pierced holes for connection with a gas supplying means and a dome part formed above the hollow material. CONSTITUTION:When ozone-mixed air is sent to an air dispersing apparatus 300 by pressure, bubbles with various size are generated from the holes 321 of a hollow cylinder 320 and stay at the top part of a dome part 330. The bubbles staying there grow and when the bubbles come to open part 331 of the dome part 330, they are discharged from the open parts 331 at once. The discharged bubbles with large size ascend and raise water surrounding them. The volume of the bubble stayed in the dome part 330 is compressed when they pass the open parts 331. After passing the open parts, the bubbles become large and generate swirl of water in upper part.
Patent JP-H052469-A (JP)
Title: Arithmetic circuit for variable-length word-length
Inventor: IIDA MASAO
IPC: G06F7/506
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a general purpose operation logic circuit by providing an additional circuit at an exclusive-use operation logic circuit. CONSTITUTION:This circuit is provided with an arithmetic means 12 equipped with the number of the full adder equal to the number of the bit of the prescribed input word-length, an input data converting means 11 to input the input data and the control signal, convert the input data to the data of the prescribed word-length in correspondence to the control signal and supply them to an arithmetic means, and an output data converting means 13 to input an arithmetic result and the control signal by the arithmetic means 12 and convert the arithmetic result to the output data equal to the word-length of the input data. In this configuration, by making preparations for the signal select suitably the input data word-length, the general purpose operation logic circuit is obtained.
Patent JP-H093337-A (JP)
Title: Fiber-reinforced resin composition
Inventor: NAKAZAWA KEIICHI
IPC: C08K7/02
Filed: 1995-06-20
Abstract: PURPOSE: To provide a thermoplastic resin compsn. excellent in impact strength, color tone, and flowability and a molded item produced therefrom. CONSTITUTION: This resin compsn. comprises 99.89-30wt.% thermoplastic resin, 0.1-50wt.% polyacrylonitrile fibers, and 0.01-20wt.% lubricant, and a molded item produced therefrom is also provided.
Patent JP-S6213366-A (JP)
Title: Manufacture of thermal head
Inventor: TSUKADA TAKESHI
IPC: H01L49/02
Filed: 1985-07-11
Abstract: PURPOSE:To obtain a thermal head easy to manufacture wherein the outer profile of a heating resistor is substantially rectilinearly shaped to greatly contribute to enhancing printing quality, by a method wherein of a fired heating resistor, a part lying on the outside of a small width groove window is stripped off. CONSTITUTION:In order that parts 4a to be removed can be easily removed in a continuous form by an adhesive tape, a resistor paste is so applied that the average width W2 of the part extending to the outside of the width of the groove window 6a of the heating resistor 4 is preferably not less than 0.05mm. It is suitable that the film thickness of the resistor 4 is not more than 20mum, and a sufficient effect is not obtaind if the thickness of a thin photosensi tive resin film 6 is not more than 0.5mum. Where the thickness of the resistor 4 is, for example, 5-#6mm, if the thickness of the film 6 is more than 2mum, and end part of a main body part of the resistor 4 to be left might be removed together with the film 6 by a 'ligt-off' action. After firing, the part 4a to be removed is stipped off by the adhesive tape, whereby a belt form heating resis tor 4 having substantially rectilinear major sides is provided.
Patent JP-H0820189-A (JP)
Title: Writing utensil
Inventor: IWASE YASUMICHI
IPC: B43K8/02
Filed: 1994-07-05
Abstract: PURPOSE:To increase the available capacity of a writing utensil in the writing utensil such as a marking pen and also to fix both the body of the writing utensil and a front barrel by press fitting and to enhance airtightness of the writing utensil. CONSTITUTION:This writing utensil 2 is mainly constituted of the body 4 of the writing utensil which holds ink in the inside and is equipped with a cylindrical opening part 4a, a front barrel 6 fixed to the opening part 4a and a nib 8 inserted into the front barrel 6. The body 4 of the writing utensil is formed by injection blow molding. The part containing at least an ink chamber 4b in the body 4 of the writing utensil is formed by blow molding. The part for fixing at least the front barrel 6 in the opening part 4a is formed by injection molding in a time for molding parison. Therefore, the wall thickness of the ink chamber 4b is made thin in the lower limit and made uniform by blow molding and thereby the available capacity of the body 4 of the writing utensil is increased. A projection 16 is provided by injection molding and the front barrel 6 is fixed in the body 4 of the writing utensil by press fitting.
Patent JP-S6310695-A (JP)
Title: Moving bed gasifier
Inventor: ISHIHARA TAKAO
IPC: C10J3/02
Filed: 1986-06-30
Abstract: PURPOSE:To greatly reduce the cost of coal gasification through a remarkable lowering in the contents of NOx and SOx in the formed gas and efficient removal of dust, by forming a coal layer having a suitable thickness by coal mass fed from the top portion of a furnace and introducing a suitable amt. of air. CONSTITUTION:Coal and limestone and fed from a coal feeder 4 provided under a coal banker 3 through a coal charging port 5 into a moving bed gasifier 6. On the other hand, combustion air is passed from a forced-draft device 17 through an air preheater 16 and an air preheater outlet air line 14. Then, part of the combustion air is fed as an air for coal gasification, while the remaining combustion gas is fed as a secondary air 15 for a burner into a boiler 18. The air 7 is reacted with coal in a coal gasification reaction zone 8 comprising a coal layer to gasify combustible substances contained in the coal. The amount of NOx can be minimized by reducing the flow rate of the air 7 below the theoretical combustion air and suitably adjusting the position and the proportion of the blowing. SOx is reacted with the finely divided limestone which has been fed simultaneously with the coal for desulfurization. The feeding portion and feeding amount of the air are adjusted so that the gas temperature of the reaction zone is 800-900 deg.C.
Patent JP-2000337048-A (JP)
Title: Sensor-equipped window pane
Inventor: SENDA YOSHIHIKO
IPC: E06B9/24
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To take in as much solar radiation as possible during heating and prevent solar radiation from entering indoors during cooling by automatically controlling a blind at an opening in a manner matching changes in outdoor solar radiation and air temperature and operate indoor air-conditioning equipment properly in association with the automatic control of the blind so that the high heat-insulating performance of double glazing is fully utilized. SOLUTION: A sheet glass 11 for use in a window is provided with both or either of a temperature sensor 5 and a light sensor 6 on its indoor glass surface or outdoor glass surface. When double glazing is used, the temperature sensor 5 and the light sensor 6 are provided on the indoor glass or outdoor glass of the double glazing. The quantity of light and temperature detected by the light sensor 6 and the temperature sensor 5 are formed into signals for raising and lowering a blind 9 and for automatically adjusting slat angle.
Patent JP-S5942682-A (JP)
Title: Magnetic sound recording and reproducing device
Inventor: FUJITA TADAMASA
IPC: G11B27/30
Filed: 1982-09-02
Abstract: PURPOSE:To record the date of the recording start with a synthesized voice approximately simultaneously with the recording start, by providing a date counting means, a selecting means which selects outputs of the date counting means, a voice invormation storing means which stores voice information with the synthesized voice and outputs this information, and a voice synthesizing means which converts synthesized voice information from this storing means to a voice signal. CONSTITUTION:The date counting means is constituted with a quartz oscillator 21, an oscillating circuit 22, a frequency dividing circuit 23, and counting circuits 24-29, and the selecting means is constituted with AND gate circuits 30-33 and a shift register 39. A parallel input-serial output converting circuit 36 converts parallel voice information from a memory element 35 to serial voice information which can be processed by a voice synthesizing circuit 37 of the next stage. A mute signal is generated from a terminal MUTE during the operation of the voice synthesizing circuit 37, and a muting circuit 11 is operated by this signal to mute the input signal from the external, and the synthesized voice from a terminal SIG.OUT is recorded on a magnetic tape 17 through a mixing circuit 12, a recording compensating circuit 15, and a recording/reproducing changeover switch 9b.
Patent JP-H0725237-A (JP)
Title: Vehicle door assembling method and adjustment jig used therefor
Inventor: SENBONMATSU KAZUYOSHI
IPC: B60J5/04
Filed: 1993-06-24
Abstract: PURPOSE:To provide a door assembling method and an adjustment jig used therefor which facilitates adjustment of the position and inclination of the door window panel of a lifting module before the panel is assembled to an outer module. CONSTITUTION:A lifting module 3 is fitted to an adjustment jig 25 in advance, and the lifting module 3 is made to stand together with the adjustment jig 25 in an actual using state. The lifting state of a door window panel 12 is confirmed to carry out in advance the adjustment of the position and inclination of the door window panel 12 to a part 27 equivalent to a glass run with the adjustment jig 25 attached. The lifting module 12 where the position and the inclination of the door window panel 12 are adjusted with the adjustment jig 25 appropriately becomes the most appropriate state even when assembling is conducted to the actual outer module later, eliminating adjustment work. It is thus possible to reduce manhours of the whole assembling work for a door, and facilitate assembling work.
Patent JP-S6045092-A (JP)
Inventor: ISHII MASAMI
IPC: H05K3/12
Filed: 1983-08-23
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-S6214950-A (JP)
Inventor: HIRANO HARUCHIKA
IPC: B02B7/00
Filed: 1985-07-12
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-H079369-A (JP)
Title: Manipulator for wire connection
Inventor: GOI MASAHARU
IPC: B25J13/08
Filed: 1993-06-24
Abstract: PURPOSE:To provide a manipulator for wire connection, which eliminate a need for pulling an electrical wire out for inspection after it has been inserted into the equipment. CONSTITUTION:A chuck 6 holding an electrical wire 4 is moved to a terminal stand 2 by a movable arm 5 in such a way that the chuck is approaching thereto so as to allow the electrical wire 4 to be inserted into an electrical wire insertion hole opened to the terminal stand 2. A strain gauge 7 is fixed on to the chuck 6 to detect the insertion force of the electrical wire 4. The connecting condition of the electrical wire 4 is judged by a control section 8 based on the change pattern of insertion force detected by the strain gauge 7.
Patent JP-S6312617-A (JP)
Title: Production of stable oxymethylene copolymer
Inventor: OKITA SHIGERU
IPC: C08G2/18
Filed: 1986-07-02
Abstract: PURPOSE:To obtain the titled copolymer having improved heat resistance, by subjecting a blend of trioxan and a cyclic ether to bulk polymerization by the use of a BF3 type catalyst, deactivating the catalyst with a specific compound and further specifically treating the formed polymer. CONSTITUTION:First, a blend of trioxan and a cycle ether is subjected to bulk polymerization in the presence of a polymerization catalyst selected from BF3 (hydrate) and a coordination compound of BF3 and an organic compound containing oxygen atom and sulfur atom. Then, after the polymerization reaction is over, a hindered amine compound shown by the formula (R<1> is H or 1-30C monofunctional organic group; R<2>-R<5> are 1-5C alkyl; n is >=1 integer; R<6> is n functional organic group) is added to the polymerization system to deactivate the catalyst. Further, a compound selected from an alkaline (earth) metal hydroxide, inorganic weak acid salt, etc., and a heat-resistant stabilizer are added to the polymer, which is heated at 100-260 deg.C to eliminate the unstable end of the formed polymer. Then, a formaldehyde absorbent is added to the polymer, which is kneaded under heating to give the aimed polymer containing an oxymethylene unit and an oxyalkylene unit.
Patent JP-2000347957-A (JP)
Title: Remote maintenance system
Inventor: ASANO MASATOSHI
IPC: G06F9/445
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To automatically acquire distribution resources on the side of a terminal by requesting the distribution resource information, which is stored in a center processor, to the center processor and storing the acquired distribution resource information as a terminal resource file for each terminal processor. SOLUTION: The distribution resource information stored in a distribution resource file (S) of a center manager terminal is transmitted to the center processor by the operation of a center manager, this information is received in the center and the received distribution resource information is stored/registered in a distribution resource file by a distribution resource registering means. Corresponding to this registration, the schedule preparing means of resource distribution schedules the date and time to start maintenance while considering priority to the distribution for each user terminal corresponding to distribution resource amount and distribution resource type, and the scheduling result is stored/registered as a start date/time managing file.