baber/WOPTO huggingface dataset:
Patent JP-H06268107-A (JP)
Title: Semiconductor device package
Inventor: DONARUDO SHII ABOTSUTO
IPC: H01L21/56
Filed: 1992-10-02
Abstract: PURPOSE: To improve humidity resistance by adding ceramic coating on a plastic packaged semiconductor device, excepting the parts of lead wires. CONSTITUTION: On plastic material 11 of a plastic packaged semiconductor device 10, ceramic coating 12 having humidity resistance like alumina is added, excepting external connection parts of lead wires 13, 14, through a mask with plasma spray, by using a plasma torch having a powder feeder. On a small part of the lead wire adjacent to the plastic material 11, a stretching part 16 of the ceramic coating is formed, thereby reducing the moisture permeating the inside of a capsule along the lead wires 13, 14. The ceramic coating 12 is closely in contact with the plastic material 11, so that heat conduction characteristics of the package are improved.
Patent JP-H06197797-A (JP)
Title: Method for amplification and detection of nucleic acid substance and device for use in said method
Inventor: POORU HONNZE CHIEN
IPC: B01L3/00
Filed: 1993-10-22
Abstract: PURPOSE: To provide both a device for amplifying and detecting a nucleic acid material and a method therefor.  
     CONSTITUTION: This device 10 is capable of generating a detectable signal by using a label and a signaling material responsive to the label and the method comprises using the label and signaling material. A surprising result of the method and device 10 is that at least one of wash steps heretofore required is eliminated without substantially adversely affecting results. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0596900-A (JP)
Title: Electronic blackboard
Inventor: MOTOHASHI TOSHIAKI
IPC: H04N1/00
Filed: 1991-10-14
Abstract: PURPOSE:To use an electronic blackboard for an application other than for its original purpose such as writing on the writing surface and duplicating a written image, that is, as an interior decorative furniture. CONSTITUTION:A pictorial pattern surface 2a is provided 15 connecting the initial or last page of a writing surface to a rolling screen with a writing surface, and a pictorial image or a photograph for appreciation is installed on the pictorial surface. Next, the rolling source is scrolled so that the pictorial surface comes to the front of an electronic blackboard on a signal, if a duplicated copy on the writing surface is completed and a power supply switch is turned off. If the power supply switch is turned on during use, the writing surface returns to a front position.
Patent JP-H08127292-A (JP)
Title: Ceiling for automobile
Inventor: MORI TAKESHI
IPC: B60R13/02
Filed: 1994-10-28
Abstract: PURPOSE: To reduce an assembly man-hour and cost by abolishing a clip for fitting a ceiling lining material to a roof rail, reducing the number of part items. CONSTITUTION: At an end portion that is positioned on the vehicle outer side of a roof rail 4, an insertion opening 45 is formed by separating a roof rail outer 41 from a roof rail inner 42, and the end edge portion of the roof rail inner 42 on the lower side of the insertion opening 45 is made to be a fitting portion 42c, and a head lining 5 is directly fitted to the fitting portion 42c. As a result, a clip to fix the head lining 5 at the roof rail 4 as in the past becomes unnecessary, and by reducing the number of part items, the reduction of assembly man-hour and the cost can be realized.
Patent JP-H04258321-A (JP)
Title: Press assembled body
Inventor: POORU EMU KADEISU
IPC: B21D24/08
Filed: 1991-10-14
Abstract: PURPOSE: To provide a piston and cylinder assembly wherein both inside piston and hollow outside piston which bring a suitable cushion effect are movable in a press device. CONSTITUTION: A piston and cylinder assembly is provided with an inside piston 186 and an outside piston 188 which encloses the inside piston, the inside piston is engaged with a flange 230 of the outside piston, and the outside piston is movable together with the inside piston. When a downward force is exerted on a piston rod 86 by press operation, the inside piston is accelerated to reach a first speed and next decelerated to a second speed by accelerating the outside piston.
Patent JP-S62123607-A (JP)
Inventor: OKITA YOSHINORI
IPC: H05K3/32
Filed: 1985-11-25
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-H11165491-A (JP)
Title: Portable writing drawing board
Inventor: WADA RYOJI
IPC: F21L4/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable writing drawing board with an illuminating part, the position of which can be changed by freely moving the illuminating part to a chart board body and which is set in such a state that it lies flat on the chart board body so as to not stand in the way when not used. SOLUTION: In the portable writing drawing board comprising a paper holding part 2 provided on a drawing board body 1 and a band 3, to be hung around the neck, erected on the drawing board body 1, a power supply storage part 5 which accommodates a power supply is formed at the corner part of the drawing board body 1 and an illuminating part 8 which lights up by the power supply accommodated in the power supply storage part 5 is connected to the corner part of the drawing board body 1 through a joint mechanism 6. The joint mechanism 6 structurally enables the illuminating part 8 to freely undulate and also rotate with the drawing board body 1.  When the illuminating part 8 is not used for lighting up, the illuminating part 8 is set through the joint mechanism 6 in such a state that the mechanism 6 lies almost alongside of the lateral part of the board body 1 and also lies flat on the body 1.
Patent JP-H03126568-A (JP)
Title: Position control system in printing head
Inventor: TASHIRO KOJI
IPC: B41J19/18
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a control system capable of clarifying a head position of a next printing action by a method wherein whether data is supplied within a fixed time is detected, and if the data is not supplied, a printing head is moved to the left end of a printing area. CONSTITUTION:Input data 11 is transmitted from an input control part 6 in a CPU 3 to a data edition part 5. After the data for one line is edited, printing is conducted by starting a spacing motor 2 and a printing head 1. When data is inputted within a time set in a timer 7, the timer 7 is reset, and the data is edited. If the data is not transmitted within the set time, an interruption signal 12 is issued, and a spacing motor 2 is started through a motor control 4 so that the printing head 1 is moved to the left end of a printing area.
Patent JP-H04142152-A (JP)
Title: Generating device for original adhesion sheet for scanner
Inventor: MISOKA HIROKAZU
IPC: H04N1/04
Filed: 1990-10-02
Abstract: PURPOSE:To eliminate manual clipping and to make clipping accurate by moving an X-Y cutting plotter based on a position data along an original area of a sheet member or a scanning area Q to clip a moving area. CONSTITUTION:A position data entry section 110 entering a position data relating to an original area and a scanning area to a computer 120 (arithmetic control means), and a drawing clipping section 130 driven by the computer 120 according to the entered position data and clipping a scrap automatically from a sheet member 1 are provided to the generating device. Thus, an arithmetic means 120 drives an X-Y cutting plotter 131 by utilizing the position data relating to the original area or the scan area obtained from a projection image 114 of the original to clip the original area or the scan area from the sheet member automatically. Thus, the manual clipping is not required and the generation of the scan original adhesion sheet is implemented efficiency.
Patent JP-H05103764-A (JP)
Title: Pressurizing pump structure for sphygmomanometer
Inventor: INAGAKI TAKASHI
IPC: A61B5/022
Filed: 1991-10-15
Abstract: PURPOSE:To provide the pressurizing pump structure for a sphygmomanometer which is extremely small in pressurizing ripples and easy of manufacture and which is of a miniature size and can conduct accurate measurement of blood pressure. CONSTITUTION:At least each one diaphragm pump 2, 2a is equipped at both end portions of a motor rotary shaft 11 running through a motor 1, and respective diaphragm pumps 2, 2a are fitted through driven shafts 27 connected to the motor rotary shaft 11, and at the same time are set so that air suction/air feed movements may become reverse movements respectively and mutually.
Patent JP-H05108020-A (JP)
Title: Display device
Inventor: KATO TOSHIYUKI
IPC: H04N5/00
Filed: 1991-10-15
Abstract: PURPOSE:To inexpensively provide a multiscanning type display device having wide applicability and high additional value by making the device suitable to different video output specifications of various kinds of computers, resolving the increase of the cost, the restriction on setting and the lowering of operability caused by the increase of various kinds of adjusting knobs neccesary for finely adjusting a screen. CONSTITUTION:By detecting a control signal by a detection circuit 11 from two remaining input terminals 3 where the synchoronizing signal is not sent among three input terminals 3 in the period of the synchronizing signal, interpreting it by a microcomputer 12 and controlling a video amplification circuit 4 and a deflection circuit 6, all the adjustment for the display device can be remotely controlled by a host device 2.
Patent JP-H02113212-A (JP)
Title: Waveguide type optical module
Inventor: IMOTO KATSUYUKI
IPC: G02B6/122
Filed: 1988-10-24
Abstract: PURPOSE:To obtain the waveguide type optical module which is coupled with a low connection loss and high mechanical strength and with which optical reliability can be expected by providing a protective tube to the outer periphery of an optical fiber fused to a waveguide type optical device. CONSTITUTION:For example, the optical fiber 5 is constituted by coating a bare fiber 50 consisting of a core 6 from which a coating layer 5 near the front end is peeled and a clad 7 with the protective tube 10 worked in the bore to a tapered shape and fusing the front end thereof to the side face of the waveguide type optical device by CO2 laser light. The protective tube 10 and the optical fiber 6 with the coating layer 9 are fixed by an adhesive material 14. The bore of the protective tube 10 acts as a guide of the optical fiber 5 and can prevent the deformation of the optical fiber 5 at the time of fusing by irradiation of the CO2 laser light. The waveguide type optical module which is coupled with the low connection loss and the high mechanical strength and which the optical reliability can be expected is obtd. in this way.
Patent JP-S63120557-A (JP)
Title: Picture input device
Inventor: DESAKI YOSHITO
IPC: H04N1/04
Filed: 1986-11-07
Abstract: PURPOSE:To easily attain partial region designation even without reading the scale by setting the designation of partial region of an original placed on an original platen turned over while observing a picture displayed on a CRT display. CONSTITUTION:A picture input means reading an original by resolutions of at least two stages or over and reading only a designated region 3, a CRT display device displaying a read picture image data and designating the partial region 3 to a picture on the display device, and a designation means designating the region and resolution are provided. Only when the designated resolution differs from the resolution at the read point of time, partial region read command and resolution change command are given to the said picture input means again to obtain an image data of the desired partial picture. Thus, the picture input means on the CRT display part 1 is used to facilitate the designation of an optional partial region 3 of the original 5 placed while being turned over.
Patent JP-H02118170-A (JP)
Title: Continuous production of structural material
Inventor: MATSUBARA SUMIYUKI
IPC: D06M101/16
Filed: 1988-10-24
Abstract: PURPOSE:To obtain a structural material with sharp mesh surface formed by removing the excess binder on the surface of a binder-impregnated braid fibrous form, making a deaeration and defoaming under tension in the first hot oven followed by shaping and curing in the second hot oven and then binding granules to the resultant surface. CONSTITUTION:A braid form is made by knitting fine fiber of high tensile strength followed by impregnating the braid form, in a relaxed state, with a binder; or the fine fiber is made into strand and impregnated with said binder just before knitting said strand into a braid form, thus preparing a binder- impregnated braid fibrous form. The excess binder on the surface of the fibrous form is then wiped off, and the fibrous form is introduced into the first hot oven under a specified tension to reduce the viscosity of the binder by heating along with making a deaeration and defoaming. Thence, the resultant fibrous form is introduced into the second hot oven to make a specified shaping followed by full-scale curing, and granules are then bound to the surface of the resulting cured fibrous form.
Patent JP-H04142322-A (JP)
Title: Synthetic resin composition
Inventor: ASHIHARA TERUAKI
IPC: C09D11/101
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a synthetic resin composition which can give a coating film having good adhesion to a difficultly bondable polyolefin by adding a photopolymerization initiator and/or a thermal polymerization initiator to an organic solvent solution of a chlorinated polyolefin and a double bond-containing oligomer and/or an acrylic ester monomer. CONSTITUTION:This composition is prepared by adding 0.1-20wt.%, based on the following oligomer or oligomer mixture, photopolymerization initiator and/or thermal polymerization initiator to a solution prepared by dissolving a chlorinated polyolefin and a double bond-containing oligomer and/or a mixture of such oligomers in an organic solvent. Instead of the above double bond-containing oligomer or its mixture, a mixture of a double bond-containing oligomer or its mixture with an acrylic ester monomer or its mixture, or an acrylic ester monomer or its mixture may be used.
Patent JP-2001089967-A (JP)
Title: Nonwoven fabric, its production, separator for battery using the nonwoven fabric and alkaline secondary battery
Inventor: NAGAKUBO SHUHEI
IPC: D06M11/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric having hydrophilicity, high liquid retainability and durability, to provide a production method therefor, to obtain a separator using the nonwoven fabric and having high liquid retainability and to obtain an alkaline secondary battery having long life. SOLUTION: This nonwoven fabric is capable of retaining electrolyte on the surface of a porous layer and in the porous layer by forming the porous layer of particulates on the surface of fiber and so capable of obtaining a separator having high electrolyte retainability. Furthermore, durability of the separator is improved by fixing the porous layer with an adhesive.
Patent JP-H11109661-A (JP)
Title: Coating composition for electrophotographic photoreceptor, electrophotographic photoreceptor and its production
Inventor: ASANO MASANARI
IPC: G03G5/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coating compsn. for an electrophotographic photoreceptor using a halogen-free solvent, having low toxicity, no problem on ozone holes and carcinogenicity and satisfactory coating stability and excellent in potential characteristics, image characteristics and suitability to coating and formation in layers by dissolving a polyester polycarbonate in a compd. having an optionally substd. dioxolane nucleus. SOLUTION: A polyester polycarbonate is dissolved in a compd. having an optionally substd. dioxolane nucleus, preferably 1,3-dioxolane to obtain the objective coating compsn. It is preferable that an electric charge transferring material, an antioxidant and silicone oil are further dissolved in the compsn. Dioxolane or its deriv. used is a cyclic 5-membered ether compd. and a compd. having a dioxolane nucleus contg. two oxygen atoms not adjacent to each other in one molecule. The b.p. of the compd. is usually <=200 deg.C.
Patent JP-S63119513-A (JP)
Inventor: SUGANUMA KIMIO
IPC: H01G4/32
Filed: 1986-11-07
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-H10124407-A (JP)
Title: Computer system having fault tolerant interconnection device
Inventor: OLARIG SOMPONG P
IPC: G06F11/20
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To perform the effective error fault management by managing a peripheral component interconnection(PCI) bus. SOLUTION: An interconnection device 300 of this system includes the electronic deices 200-2 and 200-3 of a 1st group which can operate in a 1st mode, and the electronic devices 200-1 and 200-6 of a 2nd group which can operate in a 1st or 2nd mode. Each of devices 200-1 and 200-6 includes an error detection means and a state register 320 which is energized in response to an error signal and stores the signal that varies the mode state related to every relevant electronic device. A bus 10 which secures the communication among those electronic devices includes the transmission lines of the 1st and 2nd groups.
Patent JP-H11111900-A (JP)
Title: Small electronic component
Inventor: HORIE YOSHIHIRO
IPC: G01R31/26
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance solderability while stabilizing measurement of electric characteristics by bending the forward end part of a lead terminal reversely to form a bend so that the lead terminal comes not into line contact with a printed board but into surface contact therewith. SOLUTION: The forward end part of lead terminals 14r, 14l is bent reversely to the surface of a printed board to form a bend 18 and then linear parts 16 are formed on the opposite sides. The bend 18 increases the surface area touching the printed board 5 as compared with the linear part 16 and allows error in the length of each lead terminal 14r, 14l. When a Hall element 10 is mounted, the bend 18 comes into surface contact with the printed board 5. At the time of measuring the electric characteristics, a leaf spring 20 for measuring the electric characteristics is guided to the lead terminals 14r, 14l and supported stably at the most recessed supporting part 24 in the surface on the bottom side. According to the structure, solderability is enhanced and the electric characteristics can be measured stably.
Patent JP-H0694419-A (JP)
Title: Measuring device for displacement of moving body
Inventor: SATO TETSUJI
IPC: G01B11/00
Filed: 1992-09-08
Abstract: PURPOSE:To accurately and efficiently measure the displacement of a moving body even when the measuring distance is long. CONSTITUTION:This device is provided with a laser beam emission device 10 provided at one end part of a rail R linearly placed and fixed in the horizontal direction to emit laser beams LB, a photo-detection part 30 provided in a moving body 20 running on the rail R and an arithmetic part 40. The photo- detection part 30 has a condenser lens 31 for condensing the laser beams LB and one piece of two-dimensional both surface-divided type light-receiving element 32. The arithmetic part 40 calculates the displacement of the moving body on the basis of the detection output of the photo-detection part 30.
Patent JP-H01109217-A (JP)
Title: Flowmeter
Inventor: YASUTAKE MASANORI
IPC: G01F1/28
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a compact, low-cost flowmeter by providing an elastic deformation part which deforms elastically with the dynamic pressure of fluid in its flow passage and detecting the quantity of its elastic deformation. CONSTITUTION:Three dynamic pressure plates 2 which are rotatable in the direction of the flow passage are fitted on the internal wall of a gap pipe 1, coil springs 3-5 (increasing in spring constant in this order) are fitted thereto, and strain gauges 6 which detect their deformation quantities are arranged. The springs 3-5 are deformed elastically according to the dynamic pressure of the fluid, but the flow rate of the fluid is determined according to the respective elastic deformation quantities of the springs and then the deformation quantities are detected by the gauges 6 to measure the flow rate of the fluid. Thus, the springs 3-5 which differ in spring constant are fitted to the three dynamic pressure plates 2 along the flow passage, so the flow rate is measured over a wide range regardless of whether the flow rate is large or small.
Patent JP-H10112118-A (JP)
Title: Disk reproducing device
Inventor: SAITO KOJI
IPC: G11B19/10
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To detect a point of time of completing disk clamping and a point of time of completing tray ejection by one switch and to reduce the number of parts and the number of assembling. SOLUTION: An emergency lever 31 is provided with a switch operating part 39 for pressing a switch 38 at the time of completing the disk clamping. Then, an operating projection 49 for operating the switch 38 is provided on a back surface of the tray 1. As a result, the degree of freedom of selecting positions of the switch 38 is drastically enhanced, and without newly adding a switch operating member having a rotary mechanism to this switch 38, the detection of a point of time of completing the disk clamping and a point of time of completirng the tray ejection can be performed by using one two-contact type oscillating switch 38.
Patent JP-S62130193-A (JP)
Inventor: HIROSE SHIGEO
IPC: B25J19/02
Filed: 1985-11-27
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-S61147804-A (JP)
Title: Blast furnace operating method
Inventor: KURITA KOICHI
IPC: C21B5/00
Filed: 1984-12-18
Abstract: PURPOSE:To prevent the formation of an inert zone in a blast furnace by sampling the raw material in the furnace from the shaft or belly part of the furnace during the operation of the blast furnace, measuring actually the reducibility and average grain size thereof, comparing the same with a predetermined reference value and adjusting the blast rate from a tuyere. CONSTITUTION:The raw material in the blast furnace is sampled by boring at plural points in the circumferential direction in the shaft or belly part of the blast furnace in the operation thereof. The grain size and reducibility of the sampled raw material are measured and the blast rate from the blast furnace tuyere is increased in a 50-100Nm<3>/min range for each one tuyere when the measured values thereof are below the preset reference values. The inert zone formed in the blast furnace is decreased and the condition of the blast furnace is stabilized.
Patent JP-H06118358-A (JP)
Title: Optical modulation element and driving method therefor
Inventor: ENOHARA AKIRA
IPC: G02F1/035
Filed: 1992-10-06
Abstract: PURPOSE:To provide an optical modulation element capable of greatly improving modulation efficiency and method for driving this element. CONSTITUTION:An optical waveguide 12 is formed by a metal diffusion method, etc., on the front surface of a substrate 11 consisting of lithium niobate, etc., and having an electrooptical effect. A microstrip line split ring type resonator 13 consisting of a metallic thin film of aluminum or gold, etc., is formed by thin film producing means, such as sputtering method, photolithography and reactive ion etching method, on the front surface of the substrate 11. The open ends of the resonator 13 are held in the state of facing each other on both the right and left sides of the optical waveguide 12. Further, a ground plane 14 is formed by a vapor deposition method of a metallic film, etc., on the rear surface of the substrate 11.