baber/WOPTO huggingface dataset:
Patent JP-H07202728-A (JP)
Title: Interleaver and de-interleaver
Inventor: SUZUKI YASUSHI
IPC: H03M13/23
Filed: 1993-12-28
Abstract: PURPOSE:To correct N-sets of burst errors even without the need for storage elements by N-frames with respect to the interleaver most suitable for error compensation in a ground micro multi-value processing multiplex radio equipment. CONSTITUTION:The interleaver 20 provided on a data sender side of the ground micro multi-value processing multiplex radio equipment is provided with a couple of memories 1, 2, a write address generating section 3, and a read address generating section 4, and addresses are generated from the address sections 3, 4 at an interval of a binding length K of Viterbi decoding or over when the K is larger than a correction burst error number N or at an interval of the N or over when the K is less than the N when one of the sections 3, 4 read/write the data from/to the memories 1, 2.
Patent JP-H08181331-A (JP)
Title: Dynamic quantity sensor
Inventor: TAKEHANA YOSHITO
IPC: G01L9/04
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a dynamic quantity sensor which approximates the temperature coefficient of an output voltage to zero and is hardly affected by an ambient temperature by a method wherein a p-n junction diode with a negative temperature coefficient of resistance is formed of a first semiconductor layer and of a second semiconductor layer which is formed so as to be situated at its inside and in a contact hole place. CONSTITUTION: A second semiconductor layer 9 which is connected in series with a gage resistance 4 due to a relationship to a first semiconductor layer 8 and constitutes p-n junction diodes 6a, 6b with a negative temperature coefficient of resistance is formed inside the first semiconductor layer 8 so as to be situated in a contact hole 10 formed in an insulating film 7 used to connect a conductor 11 for wiring to the gage resistor 4. The p-n junction diodes 6a, 6b are connected across gage resistors 4c, 4d on the side of a ground GND and the ground GND. Thereby, it is possible to realize a dynamic quantity sensor which can improve the temperature coefficient of an output voltage V0 in the direction to be approximated to zero and is hardly affected by an ambient temperature.
Patent JP-H11227831-A (JP)
Title: Highly viscous liquid and paste carrying container
Inventor: MEINERS REINER
IPC: B65D88/62
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a carrying container used for a highly viscous liquid and paste, particularly for viscous polysiloxane in which the highly viscous liquid and/or paste is not brought into contact with a container wall at all and the good residual content discharge and the product replacement free from problems are guaranteed in addition to the long period of use. SOLUTION: A carrying container 1 is fixed on an outlet flange 4, and a flexible liquid and gas inpermeable rubber bladder 2 which can be inspected is provided inside the container, and a supporting frame 3 fit for the size of the rubber bladder 2 and the container dimension is provided in the rubber bladder 2, and the rubber bladder 2 is brought into contact with the container inner wall on the first position and brought into contact with the supporting frame on the second position.
Patent JP-2000157001-A (JP)
Title: Tilling section for movable agricultural machine
Inventor: YASUZAKI MOTOHARU
IPC: A01B33/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a tilling section driven by a movable agricultural machine, which solves the problems involved in the conventional section resulting from soil not tilled under its transmission case. SOLUTION: This tilling section 8, driven by a movable agricultural machine, includes a tilling transmission case 11 from which tilling pawl axes 23 extend toward both right and left sides and are supported, while slanting downward, wherein a plurality of wide, spirally twisted pawls 25 are set on the axes 23, and at least one of the pawls 25 is provided with an untilled soil treating pawl 27, the front end of the untilled soil treating pawl 27 extending in the direction opposite to the horizontal centerline O at the lowest position in the rotational locus.
Patent JP-H08180537-A (JP)
Title: Mode switcher of disk player
Inventor: ABE HIROSHI
IPC: G11B17/028
Filed: 1994-12-27
Abstract: PURPOSE: To set the timing of clamp operation by mechanically detecting the carry-in of a disk in a disk player. CONSTITUTION: A roller 35 is driven by the rotary force of a large-diameter gear 70 and a disk if fed onto a mechanism chassis 24. When the disk presses a detection lever 93, the press force operates an intermittent member 91, a transfer member 81 is driven by a guide groove 92 of the intermittent member 91, a planetary gear 82 provided at the transfer member 81 is engaged to a rack 45, and a switching member 40 is driven in a direction to the right in the figure. Drive grooves 41a and 41b provided at the switching member 40 cause a control cam 50 to be rotated.  A clamper 32 is lowered in the direction of a rotary drive part 26 due to the rotary force of the control cam 50 and a disk is installed, also a lock member 60 moves in a direction to the right in the figure and the lock of the mechanism chassis 24 is canceled, and the mechanism chassis 24 is elastically supported by a damper 25.
Patent JP-H05170687-A (JP)
Title: Thrombolysis accelerator containing diphenyl hydrocarbon derivative as active component
Inventor: KAIHO TATSUO
IPC: C07C39/16
Filed: 1991-12-20
Abstract: PURPOSE:To provide the subject agent containing a specific compound as an active component, having excellent thrombolytic activity, enabling peroral administration, stably retained in the living body and capable of effectively inhibiting the inactivation of plasmin by a alpha2-plasmin inhibitor. CONSTITUTION:The objective agent contains a diphenyl hydrocarbon derivative of formula (R1 and R2 are H or 1-10C chain alkyl; X1 to X4 are H, amino, etc., provided that X1 to X4 are not H at the same time) {e.g. 4-[1-(4- hydroxyphenyl)-1,3-dimethylbutylidene]-pyrocatechol} as an active component. The compound of formula can be produced by dissolving a phenol derivative of formula (all the groups X1 to Xa are H) in methylene chloride and dropping aqueous solution of nitric acid at 10-15 deg.C to effect the nitration of the compound. The compounds of formula wherein R1 is 1-10C straight-chain alkyl or 3-10C branched-chain alkyl and R2 is 3-10C branched-chain alkyl are new compounds.
Patent JP-H03203112-A (JP)
Title: Head lamp for vehicle
Inventor: YAMADA MASARU
IPC: B60Q1/00
Filed: 1989-12-28
Abstract: PURPOSE:To offset the color aberration of a converging lens by use of only an outer lens by reducing the curvature radius near the vertical center of the outer lens to form a curved part, which is made to function as a lens. CONSTITUTION:An outer lens 32 is a one-sheet member covering the front of an inner lens 22 and a converging lens 24, which is formed of a transparent resin. The vertical sectional form of the front part of the lens 32 has a small curvature radius with the vicinity of the vertical center being curved. This curved part 100 is provided in a position corresponding to the converging lens 24. The curved part 100 can be functioned as a lens to provide a focus distance having a color aberration offsetting the color aberration of the converging lens 24. Thus, the color aberration of the converging lens can be eliminated by only the outer lens.
Patent JP-H07202186-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIYOTA HISAHARU
IPC: H01L21/28
Filed: 1993-12-28
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, wherein an insulating film is acceleratedly oxidized after an electrode film is formed, a film is prevented from separating off, and an insulating thin film excellent in quality can accurately be formed. CONSTITUTION:Impurities contained in a silicide film 10 and/or a gate insulating film 6 and conductive to the growth of a gate insulating film 6 are extracted before a polysilicon film 8 is thermally treated for activation. An impurity extraction process is carried out at a temperature higher than the forming temperature of the silicide film 10 but lower than the growth temperature of the insulating film 6. It is preferably that this pre-heat treatment is carried out at temperatures of 450 deg.C to 800 deg.C, or higher, preferably at temperatures of 450 deg.C to 700 deg.C. An impurity extracting process may be carried out after the silicide film 10 is formed or after a plurality of thin film layers 10a which constitute the film 10 are formed.
Patent JP-H08182439-A (JP)
Title: Fleas-catching tool for pet
Inventor: KAWAMOTO SHIGEHIRO
IPC: A47L7/00
Filed: 1994-12-29
Abstract: PURPOSE: To provide a method for catching flea of pet combed off utilizing a vacuum cleaner. CONSTITUTION: This fleas-catching tool for bet is obtained by forming a comb- attaching part 7 having a sucking groove 8 whose upper part is opened in a comb-attaching cylinder 4 having a base part 5 attached to an attachment attaching cylinder 21 of a vacuum cleaner, housing a table 3 of comb 1 for catching fleas in a sucking groove 8 so as to enable suction from the outside to the sucking groove 8 and protruding a blade 2 to the outside of the sucking groove 8. The fleas combed off is sucked from the sucking groove 8 together with the outside air and caught when the vacuum cleaner is operated.
Patent JP-H04206931-A (JP)
Title: Semiconductor substrate location detecting method in polishing apparatus and automatic mounting and dismounting apparatus
Inventor: KUMON TAKAHARU
IPC: H01L21/304
Filed: 1990-11-30
Abstract: PURPOSE:To make a memory small and to shorten the process control time with the minimum necessary data by marking the center of each wafer carrier with a cross which indicates the storing direction of individual wafers and by allowing each wafer to find the mark which indicates a certain direction and a certain distance for determining the locational relation. CONSTITUTION:In order to take out by suction a wafer which has been subjected to polishing, the following operations are conducted. When separating an upper and lower surface plate 1 and 4 after polishing is finished, a robot arm 10 is operated and a CCD camera 12 is advanced onto the revolution orbit of a carrier 2. Then, the CCD camera is moved on the revolution orbit to store the image data and then to make the data into the binary-coded value for detecting a cross 2b. With the mark detected location as the initial coordinates, the inclination of the cross 2b is detected. An actuator is moved by the detected angle to rotate a radial arm 14. By further operating the actuator, each sucking unit 15 is lowered to suck the wafer 3. After the sucking unit 15 is lifted, the robot arm 10 is moved to the specified place outside a precision polishing device and the wafer is transferred in like manner onto other carrier which has the same mark.
Patent JP-H04200521-A (JP)
Title: Tableware drier
Inventor: TOMIBAYASHI TATSUMI
IPC: A47L19/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a water storage pan from becoming unsanitary by the remaining of water by allowing the water storage pan for storing moisture dropping from tableware, etc., to face the inside of a drier, and blowing out hot air to water in the water storage pan. CONSTITUTION:Air sucked into the lower case 8 from a ventilating port 20 by a fan 10 is heated by a heater 13, and thereafter, blown out into a water storage pan 12a by a directional plate 18 from an opening 14, and moisture which collects in the water storage pan 12a is heated and evaporated. The air containing the evaporated moisture heats tableware, etc., 3 at the time of passing through the inside of a drying chamber 7a, evaporates the moisture adhering to the tableware, etc., 3, and is exhausted to the outside from an exhaust window 17. Accordingly, such sanitary inconvenience as moisture flowing down from tableware, etc., is collected in the water storage pan 12a as it is, and it becomes corrupt or mold is generated is obviated. By adding a heater 19, evaporation of moisture in the water storage pan 12a is further quickened.
Patent JP-H03198345-A (JP)
Title: Semiconductor device and photoelectric transducer using same
Inventor: MORISHITA MASAKAZU
IPC: H01L31/10
Filed: 1989-12-27
Abstract: PURPOSE:To reduce parasitic capacitance between an emitter and a base even in the case of microminiaturization, and reduce irregularity of characteristics, by preventing the emitter from being formed on an insulating film, and arranging a trench on the periphery of the emitter region. CONSTITUTION:An n<+> buried layer 2, an n<-> region 3, an n<+> region 7 and element isolation region 102 are formed on a P-type or an N-type substrate 1, together with a channel stopper region 8. Next on the region 3 the following are formed; a P-type impurity region 4 as a base, an oxide film 101, a contact for an emitter which contact is of size L2, and an inner emitter region 6. Further a layer turning to the emitter 5 of a bipolar transistor(BPT) and a gate electrode 15 of a PMOS transistor Tr is formed. That is, the emitter 5 is prevented from being formed on the layer 101 as an insulating layer, thereby eliminating parasitic capacitance between the emitter 5 and the base 4. Since a trench E is formed on the periphery of the emitter region, transversal current of the inner emitter 6 is not present, and irregularity of characteristics can be reduced even in the case of microminiaturization.
Patent JP-H07155181-A (JP)
Title: New maltobionic acid glucohydrase, its production and reagent for determining maltobionic acid and method for determination using the same enzyme
Inventor: SHIROKANE TAKAO
IPC: C12Q1/34
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a new enzyme, capable of acting on maltobionic acid without acting on maltose or maltitol and useful for determining, etc., the maltobionic acid by culturing a strain, which belongs to the genus Bacillus and capable of producing maltobionic acid glucohydrase. CONSTITUTION:This new maltobionic acid glucohydrase is obtained by inoculating a strain, which belongs to the genus Bacillus and capable of producing the maltobionic acid glucohydrase [e.g. Bacillus sp. N-1053 (FERM P-13975)] into a culture medium, culturing the strain at 30 deg.C for about 24hr, then centrifuging the culture solution, collecting the microbial cell, and collecting the resultant product from the microbial cell. The obtained maltobionic acid glucohydrase is capable of hydrolyzing the maltobionic acid, producing beta-D-glucose and D- gluconic acid without acting on maltose or maltitol, having 6.5-8.0 optimum pH, pH5.5-9.5 stable pH range by treatment at 30 deg.C for 30min and about 150000 molecular weight (a gel filtration method). The maltobionic acid glucohydrase is capable of readily determining the maltobionic acid with a good accuracy according to simple operations.
Patent JP-H05119786-A (JP)
Title: Sound field generation device
Inventor: KUNO TAKASHI
IPC: H04R3/12
Filed: 1991-10-24
Abstract: PURPOSE:To import an unrealistic and unexperienced sound feeling to an object person and to remarkably enhance the stimulation effect for mental stableness by arranging plural speakers around the object person and switching and driving those speakers in order according to a specific program. CONSTITUTION:The speakers 10-17 are arranged around the object person 3 at a specific point roughly uniformly by equal circumference division, etc. The number of the speakers 10-17 varies with the distance of the object person to the speakers 10-17, but is properly 8-16. A sound signal is applied selectively to the speakers 10-17 through a switch to appear at only the speaker 10 and then clockwise in order from the speaker 11, and thus appear repeatedly. Consequently, the sound signal varies and drifts at the position of the object person 3 in the sound generation direction to impart dreamy sound stimulation to the object person 3.
Patent JP-H05151803-A (JP)
Title: On-vehicle warning lamp device
Inventor: KOITO AKIRA
IPC: F21V23/00
Filed: 1991-11-29
Abstract: PURPOSE:To reduce a stock amount by movably providing a mounting leg, forming a cord insertion hole in a side surface or the like of this leg, and inserting a power feeding cord into an alarm lamp unit, so that a single kind of device can correspond to even a plurality of car kinds. CONSTITUTION:A bracket 18 of constituting a mounting leg is positioned to both right/left ends of a lower surface of a base 3 in a direction of extending in a longitudinal direction and fixed to the lower surface of the base 3 by screwing a nut 27, by inserting a bolt 25, protruded from a slit 24, into a mounting hole 2 formed in a main part 19 of the bracket. Accordingly, when the nut 27 is tightened, the bracket 18 can be moved along the slit 24. A power feeding cord 44 to an alarm lamp unit or the like is inserted to a cord insertion hole 26 of the base 3, cord insertion holes 37, 38 of a mounting base 31 and a cord insertion hole 39a of a vehicle roof 39. In this way, since a single kind of device can correspond to even a plurality of car models with a device mounting part in different size, a stock amount can be remarkably reduced as compared with the conventional device.
Patent JP-H11157286-A (JP)
Title: Paper carrying mechanism for plotter
Inventor: YAMADA EIICHI
IPC: B43L13/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a paper which is carried by a driving roller and a pinching roller from lifting on a plotting member, and coming into contact with a recording head. SOLUTION: To a pressing arm 26 which is vertically movably supported, a pinching roller 30 which is axially supported so as to be rotatable, and a thin plate-form blade 58 are attached, and when the pressing arm 26 descends, the pinching roller 30 is pressed to a driving roller 32, which corresponds with the pinching roller 30, from the top of a recording medium 4, and at the same time, the blade 58 is slidably pressed to the upper surfaces of non-plotting regions on both sides of the recording medium 4. At the time of recording, the recording medium 4 is carried in a specified direction on the plotting member 5 by the rotation of the driving roller 32, and a recording is performed by the recording head 7 on the recording medium 4 on a plotting location of the plotting member 5.
Patent JP-H04204337-A (JP)
Title: Detection section of temperature discriminating device
Inventor: KATO KOICHI
IPC: G01K11/12
Filed: 1990-11-30
Abstract: PURPOSE:To continuously discrimination temperature change by providing a light transmissive layer with plural transparent materials mixed therein for which the wavelengths showing a mutually equal refraction factor are continuously changed with temperature change. CONSTITUTION:A light transmissive layer 4 for which optical glass fine grain material (transparent material) 2 is suspended in dimethyl phthalate solution (transparent material) 3 is provided between two glass plates 1. If both transparent materials 2, 3 are under a relationship that the wavelengths showing a mutually equal refraction factor are continuously changed with temperature change, then when a temperature is t1, for example, light of wavelength lambda1 is free from refraction on the interface of the transparent materials 2, 3 and goes straight into the layer 4 because the transparent materials 2, 3 have an equal refraction factor in wavelength lambda1, but light of other wavelengths than lambda1 is significantly refracted and scattered every time in passing through the interface because the transparent materials 2, 3 have different refraction factors, so that the transmitted light is made into a narrow wavelength area with a peak in wavelength lambda1. As a result, if the temperature of the layer 4 is changed with ambient temperature change, transmitted light of specific wavelength for its temperature can be obtained, allowing the visual judgement of temperature from its hue with ease.
Patent JP-H03198957-A (JP)
Title: Tundish stopper
Inventor: ANDO MITSURU
IPC: B22D41/18
Filed: 1989-12-26
Abstract: PURPOSE:To prevent serious trouble, such as breakout, by setting the specific reinforcing plate above and below with a fitting tip part of a spindle as center to reinforce neck part of a tundish stopper. CONSTITUTION:Plural pieces of yarns having 0.5-5.5mm diameter composed of inorganic fibers of carbon fiber and aluminum fiber, etc., with iron-chromium quality or stainless steel quality wire having 0.1-1mm diameter as core wire, are set over >=30mm above and below respectively with the lower end of female screw 6 for fitting the spindle at the neck part 4' as center to constitute the reinforcing plate 5. By this reinforcing plate 5, the workability for setting a tundish stopper 1 to the aimed position at the time of manufacturing is good, movement of raw material aggregate at the time of pressurizing for forming is not obstructed, etc., deterioration of quality in hot state at the time of using is not developed and the purpose for working for a long time is achieved.
Patent JP-2000159268-A (JP)
Title: Paper cushioning material
Inventor: NIIMI KENICHI
IPC: B65D81/09
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper cushioning material which is made up by interposing granular blowing agent capable of producing gas under heating between two sheets of paper and by sealing up the ends of overlaid two sheets of paper and is convenient for transportation, putting in storage and treatment while being available for developing cushioning capacity when the material is expanded by heating. SOLUTION: A paper cushioning material 10 is in a structure wherein blowing agent 21 is interposed between two sheets of paper 11 and 11. A thermal degradation type blowing agent is desirable as the blowing agent 21 which produces gas under heating, and a nitroso compound or the like is usable, for instance, out of organic compounds. For the paper cushioning material 10, the structure may be such a one wherein two pieces of laminated sheet, each made up by laminating a sheet of paper and a thermoplastic resin film, are put together with their paper surfaces positioned face to face, the blowing agent 21 which produces gas under heating is interposed between the laminated sheets, and ends of the overlaid two pieces of laminated sheet are sealed up.  Thereby, cushioning capacity can be developed when the material is expanded by heating and at the same time, the paper cushioning materials 10 can be welded together to form a formed-up body.
Patent JP-2001154759-A (JP)
Title: Information processor
Inventor: SUZUKI KOJI
IPC: G06F1/16
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor realizing portability of keyboards. SOLUTION: This information processor X constituted by mutually connecting an electronic equipment main body 1 and the keyboards 21 is premised. The keyboards are integrally stored in a keyboard unit 2 and the keyboard unit is provided with a box-shaped cap part 3 to be opened and closed to be double spread supported the side of one end of it. The electronic equipment main body is attachably/detachably loaded in a storage part 32 of the box-shaped cap part to be exposed when the box-shaped cap part is opened and directly connected with the keyboards so that a signal is transmitted or received in a cableless way through a substrate 24 in this state.  The keyboards are constituted to be stored in the storage part by lock out of the box-shaped cap part in a state in which the electronic equipment main body in not mounted in the storage part buy forming the electronic equipment main body in the same shape as that of the keyboards.