baber/WOPTO huggingface dataset:
Patent JP-S58131544-A (JP)
Title: Plasma monitor
Inventor: KOMIYAMA YUZURU
IPC: G01N21/64
Filed: 1982-02-01
Abstract: PURPOSE:To measure three-dimensionally the distribution of chemical seeds in plasma, by scanning a pulse laser beam to horizontal and vertical directions by a plane mirror and paraboloidal mirror rotatable in biaxial directions. CONSTITUTION:A pulse laser beam is generated from a pulse laser oscillator 2 in synchronization with a pulse of a pulse signal generator 18 and the beam is oscillated two-dimensionally to biaxial directions by a rotatable plane mirror 5 and then, said beam is made incident vertically to an optical window 7 of a plasma utilizing apparatus 1 through a paraboloidal mirror 6. When this laser beam is passed through a plasma 17, a chemical seed in the plasma 17 is excited and a fluorescence 8 is generated. This fluorescence 8 is transmitted from an optical window 7' perpendicular to incident light and only a specific wavelength is transmitted by a filter 9 and then, an image of spectrum of the fluorescence 8 is formed on an electrooptic shutter 10. And, the intensity of the fluorescence is detected by a detector 12 for photometry by opening and closing the shutter 10 in synchronization with the pulse of the generator 18.
Patent JP-H04247511-A (JP)
Title: Outside attached keyboard connection confirming device
Inventor: YAMAZAKI TAKUMA
IPC: G06F3/02
Filed: 1991-02-04
Abstract: PURPOSE:To confirm whether an outside attached keyboard is connected or not without fail by judging whether any synchronizing clocks are transmitted from the outside attached keyboard or not. CONSTITUTION:A first keyboard 17 is mounted as a standard, and a second outside attached keyboard 19 is made arbitrarily connectable to a personal computer. A CPU 1 issues an initializing command to the outside attached keyboard 19. A control means 11 receives the initializing command and transmits a data transmission request signal to the outside attached keyboard 19. Next, a judging means 11 judges whether the synchronizing clock signal is detected from the outside attached keyboard 19 or not. Based on the judged result of the judging means 11, it is judged whether the outside attached keyboard 19 is connected or not.
Patent JP-H07253619-A (JP)
Title: Video camera
Inventor: BERUNHARUTO ZEEGERUTO
IPC: H04N5/74
Filed: 1993-01-29
Abstract: PURPOSE: To increase the use value of the video camera, e.g. a camcorder and the possibility of its application. CONSTITUTION: A signal input terminal 20 in the camera or the output side of a recording unit 26 is connected to an LCD screen 17, a light source 27 for projection is coupled with the position of a finder ocular, and the video camera is made to operate selectively as a projector.
Patent JP-H03217985-A (JP)
Title: Data processor and image diagnostic device
Inventor: TANAKA HIROYUKI
IPC: G06F12/04
Filed: 1990-01-23
Abstract: PURPOSE:To process data at a high speed by reading the addresses out of an address FIFO memory, storing temporarily the data corresponding to each address in a data FIFO memory in the order of output, and then reading out the data successively out of the data FIFO for execution of operations. CONSTITUTION:An address arithmetic unit 1 calculates an address of data and writes the address 8 into an address FIFO memory 8. Then the unit 1 performs other following processing, e.g., the address calculation for data before an answer is received from a memory device 2. Meanwhile the device 2 reads out the address if stored in the memory 8 and then reads out the data corresponding to the address. This read data in stored in a data FIFO memory 9. Then the unit 1 reads the data successively out of the memory 9 after a period of time longer than the memory access time and performs an operation to the data.
Patent JP-H10195435-A (JP)
Title: Oxygen-generating material for soil and its production
Inventor: KAMITSUBARA YUZURU
IPC: A01N59/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To produce an oxygen-generating material capable of sustaining the generation of the oxygen for a long period without decomposing in a short period and to provide a method for producing the oxygen-generating material. SOLUTION: This oxygen-generating material for soil is produced by compounding 5-95wt.% volume-expanded vermiculite and 95-5wt.% calcium peroxide. The method for producing the oxygen-generating material comprises mixing 10-90wt.% vermiculite raw ore with 90-10wt.% calcium oxide and 5-60wt.% aqueous hydrogen peroxide, heating the resultant mixture at 50-130 deg.C and providing a mixture of the volume-expanded vermiculite with the calcium peroxide.
Patent JP-S59139276-A (JP)
Inventor: ISHIOKA SHIGEO
IPC: A62B1/06
Filed: 1983-01-28
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-H11213838-A (JP)
Title: Electromagnetic relay
Inventor: NISHIKAWA TOYOTAKA
IPC: H01H50/54
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay whose die has a long lifetime, a well lowers the manufacturing cost. SOLUTION: A movable contact plate 2 is provided with a central piece 21, a contact piece 22 suspended from one edge of the central piece 1 and provided with a movable contact at an end thereof, and an external part connecting terminal piece 22 suspended from the outer edge of the central piece 21 in a side opposite the contact piece 22, and the movable contact plate 2 is formed into nearly a Z-shape. A body 5 is provided with a press fitting recessed part 52 for press fit the movable contact plate 2 for fixation, and an end surface of the press fitting recessed part 52 is provided with grooves 56, 56 for insertion of projections 25, 25 projected from both edges of the contact piece 22 in the cross direction and a projecting parts 58 for pushing a central part of the contact piece 22 in the cross direction to the thickness direction of the contact piece 22.  Both side edges of the contact piece 22 are pushed against the end surface 56a of the groves 56 by the projecting part 58 at press fitting of the movable terminal plate 2, and the coupling force between the movable terminal plate 2 and the body 5 becomes strong.
Patent JP-H07221243-A (JP)
Title: Manufacture of semiconductor
Inventor: UEDA TETSUYA
IPC: H01L21/60
Filed: 1994-02-07
Abstract: PURPOSE:To accommodate a semiconductor chip as large as possible in a semiconductor device whose external size is specified, by arranging a step-difference part of lowered strength outside a resin filling chamber, when a die pad is retained in a metal mold by die pad suspending leads, and clamping the step- difference part by using the fitting surfaces of a first and a second metal molds. CONSTITUTION:A die pad is retained on a first lead frame 1 by a plurality of die pad suspending leads 11. A second lead frame 2 having connection leads 21, 25 is stacked on the first lead frame 1, which are arranged on a first metal mold 5. The die pad and inner leads of the connection leads 21, 25 of the second lead frame 2 are arranged in a first cavity 51 of a first metal mold 5. Step- difference parts 12 of the die pad suspending leads 11 are arranged outside the first cavity 51. Thereby the step-difference parts 12 and the horizontal parts 13 of two die pad suspending leads 11 are rigidly held by a positioning protrusion 63. The wall part of a package 35 surrounding a semiconductor chip 3 can be formed on the base part 13a of the horizontal part 13, and can be thinned.
Patent JP-S5297570-A (JP)
Title: Conveyor device
Inventor: SUZUKI MASANORI
IPC: B65G47/52
Filed: 1976-02-13
Abstract: PURPOSE: To provide a conveyor which can raise the efficiency of workability thereof by providing a reserving conveyor and variable speed conveyor connected to the end of the reserving conveyor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06228849-A (JP)
Title: Bi-directionally elastic warp knitted fabric
Inventor: YOSHINO TADANAO
IPC: D04B21/14
Filed: 1993-01-29
Abstract: PURPOSE:To prevent curl of selvedge in bidirectionally elastic warp knitted fabric knitted so that elastic yarn is retained in warp by inserting the elastic yarn as weft into warp knitted structure using non-elastic yarn as warp and forming a loop. CONSTITUTION:In the selvedge of a warp knitted fabric obtained by inserting elastic yarn 2 as weft into the warp knitted fabric structure using non-elastic yarn as warp 1 and forming a loop 2a along a stitch 1a so as to retain the elastic yarn in warp, the third yarn 3 consisting of a non-elastic yarn is knitted into knitted structure consisting of warp and weft in a knitting structure having underlapping between one or more needles and stiffness is increased by making the density in this part large to prevent curl of the selvedge.
Patent JP-S61172219-A (JP)
Title: Magnetic recording medium
Inventor: FUJII SHIGEO
IPC: G11B5/738
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a magnetic disk, etc. having excellent resistance to corrosion and weather and which is also highly lubricative by forming a protective layer contg. chromium oxide and silicon oxide or germanium oxide on a magnetic thin film formed on a substrate. CONSTITUTION:A magnetic layer of a ferromagnetic metallic thin film, ferromagnetic oxide, etc. is formed on an Al (alloy) substrate, a ceramic substrate, etc., and then a protective film consisting of chromium oxide and silicon oxide (one between SiO2 and SiO or their mixture) or chromium oxide and germanium oxide (one between SiO2 and SiO or their mixture) or chromium oxide, silicon oxide and germanium oxide is formed on the magnetic layer. Chromium oxide enhances the hardness, and silicon oxide and germanium oxide have excellent resistance to corrosion and weather and considerably high lubricity. As the chromium oxide content increases, the lubricity decreases. Consequently, the chromium oxide content is regulated to 15%, the thickness of the protective film is controlled to 50-1,000Angstrom to control the spacing loss to a low value, and a magnetic recording medium having excellent CSS resistant characteristic, etc. and good durability is obtained.
Patent JP-H09206929-A (JP)
Title: Brazing for metallic stock
Inventor: HASHIMOTO TAKENORI
IPC: B23K1/19
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a brazing method capable of manufacturing joined products having an excellent joint strength and appearance quality even in the case of a base stock with complicated shape. SOLUTION: A flux containing brazing material 4 formed with a brazing cold flux constituent is inserted into a gap 3 for joining formed by assembling metallic members 2 to be joined, the flux containing brazing material 4 is heated via the members 2 to be joined to melt only the brazing material 4, and thereby joining the members 2 to be joined.
Patent JP-H06265545-A (JP)
Title: Method and reagent for detecting wilson disease
Inventor: HIYAMUTA SHUICHI
IPC: C12N15/02
Filed: 1994-01-12
Abstract: PURPOSE:To provide a method and reagent for detecting Wilson disease positively with high sensitivity. CONSTITUTION:In the method for detecting Wilson disease, active ceruloplasmin in human humor is measured by immunoassay utilizing specific reaction among active human ceruloplasmin, a reagent for detecting Wilson disease composed of a monoclonal antibody reacting specifically on the active human ceruloplasmin, and a monoclonal antibody reacting specifically on the active human ceruloplasmin.
Patent JP-H11208162-A (JP)
Title: Secret card
Inventor: SHISHIDO YUICHI
IPC: C08L23/20
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a card having no flow trouble of a hot-gluing resin at an exposed step and pseudo-adhering in a wide temperature range at a low temperature. SOLUTION: A laminate obtained by doubling one composite sheet formed by adhering a polypropylene film surface of a composite biaxially oriented polypropylene film having a hot-gluing resin layer on one side surface to a support so that the resin layer is disposed at an inside, and thermally press bonding it, comprises a copolymer of a propylene and other α-olefin in the hot-gluing resin of the resin layer, a blocking resistant agent selected from an organic or inorganic fine particles of 0.05 to 0.5 wt.% in the resin layer so that a releasing strength at 180 degrees at 25 deg.C of thermally press bonded of the resin layers under the conditions of 90 deg.C, 2 kg/cm<2> , 0,5 sec at insides of the biaxially oriented polypropylene films is 30 g/25 to 350 g/25 mm, and the laminate having a step of at least one position near superposed ends of the laminate.
Patent JP-H04262770-A (JP)
Title: Refrigerating equipment for granulated food
Inventor: YAMADA SHIGETO
IPC: A23L3/36
Filed: 1991-02-05
Abstract: PURPOSE:To provide the subject refrigerating equipment for granular foods, capable of efficiently refrigerating a large amount of granular foods. CONSTITUTION:Water is made to adhere to the surface of granular foods 3 and then refrigerated by blowing a cold wind from a cooling unit 12 thereonto while transferring the resultant water-containing granular foods in the longitudinal direction by a cylindrical net conveyor 6 held in an inclined state and rotating in the peripheral direction. An ice film is formed by freezing water adhering to the surface of the granular foods on refrigeration, thus keeping the quality of the granular foods.
Patent JP-S61173746-A (JP)
Title: Preparation of biscuit-like food
Inventor: MOCHIZUKI KEIZO
IPC: A23G3/34
Filed: 1985-01-30
Abstract: PURPOSE:To obtain the titled food having excellent uniform and short palatability, by mixing cereal flour such as wheat flour homogeneously with sugar, oil or fat, a specific amount of vegetable fiber such as cereal, powdered milk, and defatted and dried whole egg, and cooking the mixture using a twin-screw extruder. CONSTITUTION:A cereal flour raw material composed mainly of wheat flour is mixed homogeneously with sugar, oil or fat, 5-25pts. (based on 100pts. of the cereal flour) of one or more vegetable fibers such as fiber of cereal, potato or fruit, and if necessary, with powdered milk and/or defatted and dried whole egg, and the obtained mixture is cooked with a twin-screw extruder to obtain the objective food. The cooking is carried out preferably by keeping the temperature of the cooking zone to 165-190 deg.C and driving the twin-screw extruder at a linear screw velocity of >=28m/min.
Patent JP-H03217861-A (JP)
Title: Draining device for electrophotographic copying device
Inventor: YAMAGUCHI YASUKI
IPC: G03G21/20
Filed: 1990-01-24
Abstract: PURPOSE:To discharge liquid which flows in from an opening part to the outside of a main body case without coming in contact with mechanical parts and a circuit by providing a draining path on the opening part of the main body case. CONSTITUTION:In the case of spilling the liquid on the upper part of the main body case 1, the liquid goes along a paper receiver 4 and flows in the draining path 24 or flows from an insertion port 7 to the draining path 25. The liquid flowing in the path 24 goes along an inclined running water receiver 26 and is discharged to both sides of the main body case 1, then a part of the liquid is discharged from a draining part 28 to the lower part of the main body case 1. Therefore, the spilled liquid is prevented from coming in contact with the mechanical parts 13 and the circuit 29 provided inside the case 1. The liquid flowing in the draining path 26 is discharged in the same manner, as well.
Patent JP-H08204421-A (JP)
Title: Radio base station device
Inventor: AKIMOTO MAMORU
IPC: H04W88/08
Filed: 1995-01-31
Abstract: PURPOSE: To secure the service area of high efficiency in the lobby, passageway and room of a building, an underground town and a city road, etc., by giving directional characteristic of the shape of figure eight within a horizontal plane with the maximum gain in a wall surface horizontal direction to an antenna. CONSTITUTION: A radio base station device main body 8 is placed on a table 7 for public telephone installed in the neighborhood of a wall surface 6, and a public telephone set 9 is placed on its cabinet 8a, and a base station antenna 2 is installed on the upper surface of the telephone set. A power source line PL for desk type public telephone set is used. Also, since a free terminal can be used when a free terminal plate installed in the neighborhood of the public telephone set 9 exists, the facility cost of the power source line PL and a communication line L2 can be reduced. The antenna 2 provided with the directional characteristic of the shape of figure eight is used, and its maximum gain direction is faced with the wall surface, and it is installed on the upper flat plane of the public telephone set 9 separating from the wall surface by wavelength >=0.7.  In this way, the deterioration of the characteristic owing to the approach of the antenna 2 to the wall surface is reduced to a minimum degree in practical use, which enables a service zone to be secured widely.
Patent JP-S61175474-A (JP)
Inventor: KOJIMA NORIO
IPC: F27B3/08
Filed: 1985-01-30
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-H05209259-A (JP)
Title: Member for molten metal bath with coating film excellent in corrosion resistance to molten metal and exfoliation resistance and its production
Inventor: TSUJI YOSHIAKI
IPC: C23C2/00
Filed: 1992-01-29
Abstract: PURPOSE:To produce a member for a molten metal bath excellent in corrosion resistance to the molten metal and exfoliation resistance. CONSTITUTION:A cermet material consisting of 5-60% boride, 5-30% one or more among Co, Cr, Mo and W and the balance carbide with inevitable impurities is thermally sprayed on the surface of a substrate and oxide ceramics is further thermally sprayed in <=200mum thickness to obtain a member for a molten metal bath. The corrosion resistance of this member to the molten metal and the exfoliation resistance can be remarkably improved.
Patent JP-S62171806-A (JP)
Title: Cassette taking-out and taking-in device
Inventor: KURODA HISAO
IPC: B65G1/07
Filed: 1986-01-25
Abstract: PURPOSE:To automate taking-out and taking-in of a cassette, by a method wherein, in a title device of an LSI ware, a cassette case placing stage is vertically movably formed, and the upper cover of the cassette is prevented from lowering during lowering of the stage. CONSTITUTION:With a stage 6 raised, a case 10, containing a cassette 11, is placed on the state 6. In this case, flanges 14, 14 of an upper cover 12 of the cassette case 10 are positioned on supporting parts 9, 9 of containing boxes 2. When, with this state, the stage 6 is lowered through a support stand 5 through rotation of a feed screw 4, the upper cover 12 is supported to the support parts 9, 9, and is left supported in that position, only a lower plate 13 is lowered together with the cassette 11, and the cassette 11 is placed in a charging box. The cassette 11 is then moved in a position, shown by a one dotted chain line, by a hand 15. This constitution enables automation of taking- out and taking-in of the cassette, and enables prevention of contamination of a work.
Patent JP-S60161906-A (JP)
Title: Fungicidal composition for agriculture and horticulture
Inventor: ENOMOTO YUUJI
IPC: A01N47/14
Filed: 1984-01-31
Abstract: PURPOSE:The titled composition showing improved controlling effect of long-period durability on blight and downy mildew of various crops, containing a specific pyrimidine derivative, and captafol, TNP, captan, etc. CONSTITUTION:A composition comprising (A) a compound shown by the formula (R is methyl, ethyl, aryl, or propargyl; X is O, or S) showing improved action on blight and downy mildew caused by Phycomycetes, having insufficient durable effect, and (B) (i) captafol: N-(1,1,2,2-tetrachloroethylthio)-4-cyclohexene-1,2-dicarboximide, (ii) TPN: tetrachloroisophthalonitrile, (iii) captan: N-(trichloromethylthio)-4-cyclohexene-1,2-dicarboximide or (iv) dithiocarbamate fungicide such as zinc ethylenebis(dithiocarbamate), showing preventing effect on blight and downy mildew, not being expected to have remedying effect.
Patent JP-H01194916-A (JP)
Title: Production of silicon carbide honeycomb filter
Inventor: TSUKADA KIYOTAKA
IPC: B01D39/20
Filed: 1988-01-27
Abstract: PURPOSE:To enhance collection efficiency of fine particles by sealing the end part of prescribed through-hole of a molded honeycomb form consisting of silicon carbide powder having specified particle diameter with a specified stopping material and thereafter sintering it under the nonoxidative atmosphere. CONSTITUTION:A molded honeycomb form is molded of a starting raw material consisting of silicon carbide powder having 1-200mum mean particle diameter as a main body. The end part of a prescribed through-hole of this molded honeycomb form is sealed with a stopping material consisting of a starting raw material which is constituted of silicon carbide powder having mean particle diameter not larger than 5mum and incorporating at least 30wt.% particle of particle diameter not larger than 1mum as a main body. Then a silicon carbide-base honeycomb filter is produced by sintering the sealed molded honeycomb form in the nonoxidative atmosphere. This filter has excellent airtightness and does not allow an effluent such as discharge gas nonpermeative through a partition to flow outside and the collection efficiency of fine particles is extremely enhanced.
Patent JP-H07201893-A (JP)
Title: Semiconductor device
Inventor: KITAYAMA SHOICHI
IPC: H01L21/52
Filed: 1995-01-31
Abstract: PURPOSE:To prevent missing of angled portion of a chip to be bonded to the die attaching portion of a package. CONSTITUTION:A recessed area 17 is formed to assure non-contact condition between a chip 12 and a package 11 in the region corresponding to four corners of at least a chip 12 of a die attaching portion 16 of the package 11. This recessed area 17 impedes direct contact between the angled portions of the chip and the package 11 in order to prevent missing of the angled portion.
Patent JP-S54108212-A (JP)
Title: Speed control system for dc motor
Inventor: CHIYUUNO MASARU
IPC: H02P7/288
Filed: 1978-02-10
Abstract: PURPOSE: To promote an improvement of the control performance with the supperssion of an effect of counter electromotive force, by means of detecting an armature current.  
     CONSTITUTION: Positive phase input to an operational amplifier 14 is connected to a reference voltage terminal 13 through a resistor R 14 , and to a second terminal 12 through a resistor R 13 . And opposite phase input is connected to a first terminal 11 through a resistor R 11 , and to an output terminal 15 of the operational amplifier 14 through a resistor R 12 . With the DC motor 16 connected across the first terminal 11 and the common earth, or across the output terminal 15 of the operational amplifier 14 and the second terminal 12, the first terminal is connected to the common earth, simultaneously across the second terminal 12 and the first terminal 11 is connected a current detecting resistor R 0 . 
     COPYRIGHT: (C)1979,JPO&Japio