baber/WOPTO huggingface dataset:
Patent JP-2000277763-A (JP)
Title: Solar cell and fabrication thereof
Inventor: HISHIKAWA YOSHIHIRO
IPC: H01L31/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent conversion efficiency from lowering due to micro irregularities incident to the texture structure of a power generating layer by rounding the micro irregularities. SOLUTION: A transparent electrode film 1 is formed by thermal CVD on the surface of a glass substrate opposite to the light incident side and that surface is subjected to conventional texture processing based on etching with acid or alkaline solution to form pointed micro irregularities at first. After a p layer 4 is formed by doping a-Si with boron, a power generation layer 2 of a-SiGe is formed followed by formation of an n layer 5 by doping a-Si with phosphorus. The thin film of the p layer 4, the power generation layer 2 and the n layer 5 forms micro irregularities on the transparent electrode film 1. Consequently, the recessed A and the protrusions B on the power generation layer 2 have curved surfaces and the front ends thereof are rounded.
Patent JP-H07283441-A (JP)
Title: Optical semiconductor device and manufacture thereof
Inventor: ADACHI MASAKI
IPC: H01L23/31
Filed: 1994-04-15
Abstract: PURPOSE:To provide an optical semiconductor device capable of increasing the production efficiency, resisting the heat generated in the soldering step as well as securing transparent part required for an optical semiconductor element. CONSTITUTION:Within an optical semiconductor device where the lead frame 20 fitted with the optical semiconductor element 30 is arranged in a package 10, the package 10 is formed in one end opened hollow vessel shape, furthermore, provided with a heat resistant part 11 comprising a heat resistant thermoplastic resin whose optical semiconductor element 30 of the lead frame 20 side is exposed in the bottom part of the hollow vessel part as well as a transparent part 12 comprising a transparent resin filled up in the hollow part of the heat resistant part 11.
Patent JP-H11275522-A (JP)
Title: Digital vtr
Inventor: MAIDA YOSHIAKI
IPC: H04N5/92
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously record image information to plural channels without losing the information by reading coded data from each memory by one field at a time in each vertical interval of a synchronizing matching signal in order of different memories and recording coded data for the number of fields which corresponds to the number of channels on a video tape. SOLUTION: 1st/2nd gate arrays 13/23 read coded data for one field which are stored in 1st/2nd memories 14/24 in the first half/the last half of one vertical interval of a synchronizing matching signal. A formatter 4 converts data of 153 packets per one vertical interval of the synchronizing matching signal into a D-VHS format, 76 packets of the first half of the one vertical interval of the synchronizing matching signal is allocated for transfer of 1st channel coded data, the next packet is allocated for insertion of a marker that shows a channel break and 76 packets of the last half are allocated for transfer of 2nd channel coded data.
Patent JP-H07287362-A (JP)
Title: Method and device for assembling photographic film cartridge
Inventor: EZAKI TOSHIRO
IPC: G03B17/26
Filed: 1994-04-15
Abstract: PURPOSE:To correct the posture and the position of a spool and to secure necessary accuracy in the case of assembling the spool in a lower shell by assembling the spool in an intermediate positioning holder. CONSTITUTION:A spool core holder 29, the intermediate positioning holder 30 and a lower shell holder 31 are installed on a pallet 28. The pallet 28 is intermittently fed by a pallet conveyor. A lower flange 12a, a spool core 20, and an upper flange 12b are assembled in the holder 29 in a vertical placing state at respective stations. The spool 12 assembled in the holder 29 is changed to a horizontal placing state to be assembled in the holder 30. The lower shell 8 and a cover member 14 are assembled in the holder 31 in the horizontal placing state at the respective stations. The spool 12 assembled in the holder 30 is assembled in the lower shell 8. Finally, the upper shell 7 is combined with the lower shell 8, thereby assembling a cartridge mainbody.
Patent JP-S5412163-A (JP)
Title: Two-vessel washing machine with hydroextractor
Inventor: KUDOU KIYOSHI
IPC: D06F41/00
Filed: 1977-06-28
Abstract: PURPOSE: To uniformly supply water to a dehydrating cage and improve rinsing and dehydration, by intermittently rotating the dehydrating cage when a water supply passage is changed pver to the dehydrating vessel but continuously rotating the dehydrating cage when the water supply passage is changed over to a washing vessel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59196106-A (JP)
Inventor: BUADEIMU ZUKOBUERUSUKII
IPC: B23B45/02
Filed: 1984-04-19
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-S51151682-A (JP)
Title: Coarse granulating material for oil- water separation
Inventor: TAKESUTE MAKOTO
IPC: B01D39/00
Filed: 1975-06-23
Abstract: PURPOSE: In oil-water separation, generation of differential pressures is prevented by dividing separating media into two steps. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08271950-A (JP)
Title: Camera incorporated with stroboscope
Inventor: ISHIGURO MINORU
IPC: G03B7/16
Filed: 1995-04-03
Abstract: PURPOSE: To provide a camera incorporated with a stroboscope, controlling electric flash light, for preventing an overexposure with the electric flash light, when external light is in the vicinity of reference external light luminance by setting a stroboscope switching luminance for first decreasing the exposure with the electric flash light from a standard exposure to the luminance lower than the reference external light luminance (limit external light luminance capable of AE control) by a prescribed value. CONSTITUTION: In the camera incorporated with a normal light emission system stroboscope, provided with a photometry part measuring the luminance in a photographing visual field and an AE(automatic exposure) mechanism, the stroboscope switching luminance B1 is set to the luminance lower than the limit external light luminance (reference external light luminance) EV4 capable of the AE control at film sensitivity of ISO 100, for instance. When the luminance measured in the photometry part is lower than the switching luminance B1, the electric flash light is emitted so that the exposure with the electric flash light becomes the standard exposure (100%).  On the other hand, when the luminance is higher than the switching luminance B1, the exposure with the electric flash light is reduced to 75% of the standard exposure, to prevent the overexposure with the electric flash light when the external light is in the vicinity of the reference external light luminance. Thus, the white embossing of an object is prevented to attain excellent photographing.
Patent JP-S5413589-A (JP)
Title: Sound proof sheet
Inventor: NAKASHIMA KUNIHIKO
IPC: B32B3/26
Filed: 1977-07-01
Abstract: PURPOSE: A soundproof sheet having sound insulating and soundproof effect over a wide range of sound, manufactured by applying elastic material layers containing metal powder to a layer of a porous material and a granular inorganic material using an adhesive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11270963-A (JP)
Title: Heat insulation frame body and manufacturing method thereof
Inventor: TAKAOKA MITSUSACHI
IPC: F25D23/08
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To fill blowing agent uniformly into the whole area in an outer shell. SOLUTION: A partition frame is made up by crossing a lateral frame 17 and a longitudinal frame 18, and the inside thereof is made hollow by fitting a lateral decoration frame 37 and a longitudinal decoration frame 38 into the back thereof respectively. In four end parts are respectively fitted plug bodies 49, and an insertion hole 50 is formed in one plug bodies 49A. An end part of the lateral frame 17 and the longitudinal frame 18 is respectively provided with an air vent, and the size thereof is changed according to a distance from an intersection to the end part. An injection hose 53 is inserted from the insertion hole 50 of the plug body 49A to the intersection, and a raw solution of blowing material is injected into that position. As a result, the blowing agent is injected in like manner toward frames 17 and 18 provided on all sides.  Because the size of the air vent is changed, the blowing agent is filled up to the tip thereof in almost the same time although the length on the side of the lateral frame 17 and that of the longitudinal frame 18 are different.
Patent JP-S58194637-A (JP)
Title: Generating lamp for bicycle
Inventor: SHIBAHARA TOKUJI
IPC: B60Q1/14
Filed: 1982-05-10
Abstract: PURPOSE:To brightly lighten the far front when a bicycle travels at a high speed and the near front when it does at a low speed by controlling the power from a generating section in response to the traveling speed and supplying it to the specific filament of the front illuminating lamp corresponding to said traveling speed. CONSTITUTION:The AC voltage from a generator 25 is rectified by a rectifier 26. When the voltage is below the zener voltage of a constant voltage diode 27 due to the low speed traveling, the current does not pass through the diode 27, but it turns off the transistor of a control section 28, turns on the transistor of a breaker 32, and then flows into a near front low power consumption bulb 29. In this case, the transistor of the breaker 32 turns off. On the other hand, when the voltage exceeds the zener voltage due to the high speed traveling, the current passes through the constant voltage diode 27, turns on the transistor of the control section 28, turns off the transistor of the breaker 31, turns on the transistor of the breaker 32, and flows into a far front high power consumption bulb 30. As a result, the front can brightly be lightened depending upon the traveling speed.
Patent JP-H08272623-A (JP)
Title: Device and method for program analysis
Inventor: FUJIWARA YASUSHI
IPC: G06F9/44
Filed: 1995-04-03
Abstract: PURPOSE: To provide a program analysis device and method which can offer even the information on the detectable errors. CONSTITUTION: A program is inputted from an input device 1 in the form of an abstract syntax tree that can be evaluated by a prescribed evaluation rule. A setting means 2 sets an abstract area where the relation is shown between plural abstract value including the error value showing the possibility of at least the detectable errors and the abstract value that is produced as the result of every processing type included in the program for those abstract value. An allocation means 3 allocates the abstract value to every variable of the abstract syntax tree. Then an evaluation means 4 evaluates the abstract syntax tree based on every allocated abstract value, the abstract area and the evaluation rule, and therefore evaluates the possibility of errors at every stage of the program.
Patent JP-H09263739-A (JP)
Title: Adhesive and electronic part using the same
Inventor: OYA YOICHI
IPC: C09J163/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an adheisve which has a coefficient of thermal expansion close to that of a semiconductor chip made of Si and is excellent in resistances to heat cycle and reflow by compounding a resin with a curative and aluminum nitride as the filler. SOLUTION: This adhesive is prepd. by compounding a resin (e.g. an epoxy resin) with a curative (e.g. an imidazole curative) and aluminum nitride as the filler. A suitable amt. of aluminum nitride compounded is 30-80wt.% of the resin. Since the coefficient of thermal expansion of aluminum nitride is close to that of Si of which a semiconductor chip is made, the coefficient of thermal expansion of the adhesive is close to that of a semiconductor chip. The high thermal conductivity of aluminum nitride makes that of the adhesive high. The adhesive is esp. suitable for bonding in the process for producing electronic parts by directly mounting a bare chip on a substrate board and connecting it with wire bonding.
Patent JP-S61235486-A (JP)
Title: Phosphor and production of the same
Inventor: TAKAHASHI KENJI
IPC: C09K11/08
Filed: 1985-04-11
Abstract: NEW MATERIAL:A phosphor of the formula I (wherein MII is Ba, Sr or Ca; X and X' are each independently Cl, Br or I, provided that X=X'; X'' and X'''''' are each independently X or F; 0.1<=a<=10.0; 0<b<=10.0; 10<-6=c<=2X10<-2>; and 0<x<=0.2). EXAMPLE:A phosphor of the formula II. USE:An Eu<2+>-activated composite halide phosphor which exhibits an excellent stimulated luminescence brightness (near ultraviolet - blue) when excited with an electromagnetic wave of 450-1,000nm after exposure to a radiation and useful for a radiation-activated screen and a radiation image converting panel. PREPARATION:Raw materials of phosphor such as at least two alkaline earth metal halides selected from among BaCl2, SrBr2, CaI2, etc., at least one cesium halide selected from among CsF, CsBr, etc. and a tin halide selected from among SnF2, SnCl2, etc. and a halide, oxide, etc. of Eu are mixed in an amount ratio corresponding to the formula III. The mixture is calcined in a neutral or weakly reducing atmosphere at 400-1,300 deg.C for 0.5-6hr.
Patent JP-S61236544-A (JP)
Title: Photographic supporting body
Inventor: SAKATA TOSHIHIKO
IPC: G03C1/91
Filed: 1985-04-12
Abstract: PURPOSE:To obtain the titled body strengthened an adhesion between a surface of film and an emulsion layer by coating an aqueous dispersion contg. particles of a composite material composed of a colloidal silica and an acrylic copolymer on a surface of a photographic polyester film. CONSTITUTION:The acrylic monomer is copolymerized in a water dispersed the colloidal silica therein to form the dispersion of the particles of the composite body composed of the colloidal silica and the acrylic copolymer. The particles of the composite body have a good dispersibility. When the dispersion is coated on the surface of the photographic polyester film having a hydrophobic surface, as the colloidal silica is not ununiformly separated, the strong adhesion between the surface of film and the hydrophilic colloidal layer such as the emulsion layer may be obtained. As the polyester film is not necessary to be swollen, the excellent titled body is obtained, without using a harmful org. solvent etc.
Patent JP-S522064-A (JP)
Title: Method of treating waste liquid from plant
Inventor: OKINO SADAO
IPC: B01D53/66
Filed: 1975-06-24
Abstract: PURPOSE: To rpvide an economical method of treating plant waste liquid for removing sources of BOD and COD contained in the liquid by making use of ozone produced at the time of processing of alumite through electrolysis of aluminum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07260062-A (JP)
Title: Packing material for electrolytic solution contact pipe
Inventor: MORINO AKIO
IPC: F16J15/10
Filed: 1994-03-23
Abstract: PURPOSE:To obtain a packing material which prevents corrosion of flanges of pipes for flowing an electrolytic solution such as sea water, has a high sealing characteristic, and generates noliquid leakage. CONSTITUTION:A packing material is provided between flanges 11 and 11 in order to prevent any liquid leakage from the joint part of pipes 10 and 10 in contact with an electrolytic solution, and is composed of a water expansion rubber. A high ionization tendency assisting material 40 made of a metal whose ionizing tendency in higher than that of the pipes 10 and 10 is sandwiched or embedded between seal layers 21 and 21.
Patent JP-S62234956-A (JP)
Title: Printer
Inventor: TAKANASHI RYOYU
IPC: B41J2/325
Filed: 1986-04-07
Abstract: PURPOSE:To improve the durability of printed matter through the prevention of ink separation by providing a means to impregnate and fix the ink transferred on the surface of recording paper using a platen roller and a thermal head. CONSTITUTION:A stroboscope of a stroboscope light-emitting means 17 is provided at a position in which the ink transferred in linear form by a thermal head 12 is moved with the rotation of a platen roller 11 and is effectively irradiated. The quantity of light of the stroboscope is composed in such a way that it may be adjusted with pulses according to the quality of recording paper. When color printing is performed, the first color ink 18 is transfer-printed on a recording paper 16, and then a stroboscope is flashed to melt the ink 18 so that is may be impregnated and fixed on the recording paper 16 as an ink 18a. After this, the same process is repeated using the second color ink transfer paper, thus obtaining a nice apparent, highly durable printed matter.
Patent JP-S5411810-A (JP)
Title: High speed steel made of nitrogen-contained powder
Inventor: TSUJI KATSUMI
IPC: C22C38/24
Filed: 1977-06-29
Abstract: PURPOSE: To provide a high speed steel made of nitrogen-contained powder excellent in cutting property due to less heat-treatment distortion and excellence in toughness or the like through the adiition of a given amount of Cr, Mo, W, V and Co subject to a specified amount of C and (C + N). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6178532-A (JP)
Inventor: JIYON GURIN MOOREE
IPC: B22C1/22
Filed: 1985-04-12
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-H11255603-A (JP)
Title: Composition for catching insects and catch of insects
Inventor: IIJIMA KAZUO
IPC: A01N25/06
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for catching insects, having high catching properties of the insects and also capable of being readily wiped off even if the composition is attached to another place, and further to provide a method for catching the insects. SOLUTION: This composition for catching insects temporally has an initial adhesion after jetting so that the insects may be caught by jetting the composition to the insects so as to adhere to the insects, and thereafter comparatively rapidly becomes non-adhesive so that the composition may be wiped off when the composition becomes non-adhesive even if the composition adheres another position. A material changing from the adhesive one to the non-adhesive one with a time difference by using a mixture of a water-soluble resin with a non- adhesive resin, or a mixture of the water-soluble resin with a higher fatty acid is usable as the composition for catching the insect.
Patent JP-S59205029-A (JP)
Title: Device capable of driving load forward and back ward
Inventor: BAN ITSUKI
IPC: F16D27/10
Filed: 1983-05-06
Abstract: PURPOSE:To enable the control of transmission of large torque through a small electric input and promote durability, by performing or stopping the transmission of motive power depending on the electromagnetic-coil-swung state of a lever holding a rotary wheel, an eccentric wheel and a gear coaxial with one another. CONSTITUTION:When an electromagnetic coil 8 is energized, a magnet 7 is repulsed to unlock a lever 3a so that a rotary wheel 4 whose shaft 4a is supported on a lever 3 is brought into pressure contact with a rotary wheel 5b secured on the rotary shaft 5a of an electric motor 5. Consequently, the rotary wheel 4, a gear 4b and an eccentric wheel 4c on the shaft 4a are turned together counterclockwise by the rotation of the motor 5 to drive a load 1 through an output gear 2. Because of the reaction of the load 1, the lever 3 receives torque in the same direction as the wheel 4 so that the contact pressure between the rotary wheels 4, 5b is increased depending on the load 1. When the coil 8 is de-energized, the magnet 7 is attracted at the time of the approach of the reciprocating lever 3a to a yoke 9 to separate the rotary wheels 4, 5b from each other to stop the transmission of motive power.
Patent JP-H11253022-A (JP)
Title: Combine harvester
Inventor: FURUKAWA YOSHINOBU
IPC: A01D67/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To enable the simplification and the weight reduction of a sliding unit and a rotation transmission mechanism unit, cost reduction, the smoothening of reaping work and the improvement of working efficiency. SOLUTION: The lower frame 10 of the reaping part of a combine harvester and the machine body side are attached in such a state that the lower frame 10 is slidable in the right and left direction by means of a pair of a left link rod 42 and a right link rod 50. Either one or both of the left rod 42 and the right rod 50 are also used as a transmission case which transmits the rotation to a part or the whole of the reaping part 5. The inclination angle β between the transferring apparatus 37 which transfers culm from the reaping part toward the threshing apparatus of the combine harvester and the lower frame 10 is the same as or smaller than the inclination angle αbetween the right link rod 50 and the lower frame 10, that is α>=β.
Patent JP-H07287133-A (JP)
Title: Production of synthetic resin light transmission body
Inventor: ISHIBASHI TAKANOBU
IPC: G02B6/28
Filed: 1994-04-18
Abstract: PURPOSE:To provide a process for producing a synthetic resin light transmission body which is easily coupled to a plastic optical fiber. CONSTITUTION:This light transmission body is constituted by injection molding a transparent synthetic resin into a metallic pipe 2 which has a branch and is internally subjected to mirror finishing to form core 3. This metallic pipe 2 acts as a metal mold at the time of injection molding and substantially constitutes a clad layer after the molding; in addition, the core section is easily connectable to the plastic optical fiber and transmission loss is lowered.
Patent JP-S63247276-A (JP)
Inventor: YAMAGUCHI SUSUMU
IPC: B66B1/18
Filed: 1987-03-31
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-S58196678-A (JP)
Title: Address converting system for virtual machine system
Inventor: MAKITA AKIHISA
IPC: G06F9/46
Filed: 1982-05-11
Abstract: PURPOSE:To convert an address at high speed, by setting a virtual machine identifier and a part of a virtual address as a key part of an address converting buffer and giving a part of the address information of parts other than the key part to an address register to detect the coincidence between the key part and the contents of the address register. CONSTITUTION:In a real central processor, the virtual addresses on a virtual machine identifier, etc. and a virtual machine are given to an address register 1. A part of the address on the virtual machine is applied to a converting buffer 2. Then the contents of the buffer 2 are read out, and the data other than those which are turned into the address information of the buffer 2 are delivered to a signal line 104. A comparing part 3 compares the data of a key part given from a signal line 100 with a part of the data given from the buffer 2. If the coincidence is obtained from this comparison, the state of a signal line 108 is set at ''1''. A selecting part 4 selects a data on the contents of the buffer 2, and this data part functions as a part of a real address on a signal line 107. Thus an address can be converted at high speed.