baber/WOPTO huggingface dataset:
Patent JP-2000243989-A (JP)
Title: Transparent film solar-cell module
Inventor: OKAWA KOJIRO
IPC: H01L31/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a transparent film solar-cell module exhibiting excellent performance and operating quality, which can utilize rays injected from both surfaces for power generation and hence has a satisfactory power generation efficiency, and which can be, e.g. rolled up easily to be accommodated within a case in the event of bad weather and hence can be used over a long period of time without being unnecessarily deteriorated and damaged. SOLUTION: As a photovoltaic element 10, a thin-film solar cell made of amorphous silicon using transparent electrodes on both surfaces is formed on a substrate transparent film 1. On the front surface of the solar cell, a front surface cover film 3 is superposed through a heat-adhesive resin layer 2a, whereas on the rear surface, a rear surface cover film 4 is superposed through a heat-adhesive resin layer 2b. Thereafter, the resulting member is laminated and integrated together by a vacuum laminate method, whereby a transparent film type solar-cell module 100 is prepared. It is preferable to use a weather- resistant transparent film for the films 1, 3 and 4.
Patent JP-H11239096-A (JP)
Title: Communication quality decision system
Inventor: KATO FUMIHIKO
IPC: H04B17/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain data communication services with a stable communication quality in a mobile communication system. SOLUTION: This mobile communication system comprises a PHS terminal, a notebook-sized personal computer, a connection adapter of the PHS terminal and the notebook-sized personal computer and a base station connected to a cable network to performs duplex communications with the PHS terminal. In such a case, the PHS terminal is provided with a function (302) which measures the receiving field level of a control signal received from the base station by the PHS terminal and records it, functions (303 and 304) which perform statistic processing of the recorded receiving field level information and a function (305) which sends processed results to the notebook-sized personal computer, while the notebook-sized personal computer is provided with a function (306) which records the processed results sent from the PHS terminal and a function (309)  which determines a communication quality by using the recorded processed results.
Patent JP-S58158928-A (JP)
Title: Manufacture of semiconductor device on insulating substrate
Inventor: TAGUCHI SHINJI
IPC: H01L21/3065
Filed: 1982-03-17
Abstract: PURPOSE:To improve the gate withstand voltage as well as to contrive ultramicroscopic formation of the titled semiconductor device by eliminating its excessive space by a method wherein SiO2 films are provided on the side face of the Si island of an insulating substrate by performing a self-matching. CONSTITUTION:When an Si film is superposed on the sapphire substrate 10 and an anisotropic etching is performed using an SiO2 mask, an Si island 20 with its side face inclining approximately 60 degrees can be formed. The island is oxidized at a high temperature in O2 and covered by SiO2. A CVD SiO223 film is superposed on the above and resist 24 is applied thereon. Said resist 24 is to be applied thicker at the base region of the island than the other part due to having a stepping. Under the above condition, a reactive ion is etched, the resist on the flat part is completely removed, and the SiO2 films 21 and 23 which are exposed by NH4F are removed by etching. The side face of the island is still thickly covered by the SiO2 films 21 and 23, the resist 24 is removed, a gate oxide film 25 is formed, and the semiconductor device is completed. According to this constitution, the gate withstand voltage can be improved, and the entire upper surface of the island can be used effectively, thereby enabling to form the element into an ultramicroscopic state.
Patent JP-S54133404-A (JP)
Title: Method and apparatus for sealing rotary furnace bodies
Inventor: SAKAI NAGAHARU
IPC: F27B7/24
Filed: 1978-04-07
Abstract: PURPOSE: To seal between furnace body and hoods by forming a magnetic field in the joint parts between the furnace body of a rotary kiln and the fixing hoods at its both ends and holding magnetic material such as iron power or the like.  
     CONSTITUTION: An annular body 8 made of non-magnetic material such as austenite base stainless steel or the like is mounted on the surface of the fixing hoods 3, 3 provided at both ends of the furnace body 1 of a rotary kiln, opposing to the furnace body 1. Magnetic alloy 9 is mounted without any spacing on the outside circumferential surface of the annular body 8. A rib 10 composed of magnetic material is provided over the entire circumference of the outside circumferential surface of the furnace body 1 corresponding to the magnet 9. If iron power F is filled in the spacing between the rib 10 and annular body 9 at the time of rotating the furnace body 1 of the rotary kiln 1, it may be deposited and held in the above spacing by magnetic force through the action of the magnetic field. In this case, the iron power of 16 mesh or under is used and the intensity of the magnetic field is set at 1000 gauss, whereby between the furnace body 1 and the hood 3 may be perfectly sealed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57153787-A (JP)
Title: Purification of phenol-contng. water solution
Inventor: YASUDA SHINICHI
IPC: C07C39/02
Filed: 1981-03-19
Abstract: PURPOSE: To extremely effectively extract phenols, by adding a nitrogen-contng. heterocyclic compound, in a state diluted with a water-insoluble organic solvent or in an undiluted state, as an extracting agent to a phenol-contng. water solution.  
     CONSTITUTION: A nitrogen-contng. heterocyclic compound in a state diluted with a water-insoluble organic solvent or a water-insoluble nitrogen-contng. heterocyclic compound as such is added as an extracting agent to a phenol-contng.  water solution to extract phenols from the water solution. The nitrogen-contng.  heterocyclic compound may be those including a pyridine or piperidine skeletal  structure, for instance. The water-insoluble organic solvent may be toluene,  xylene or the like. The water-insoluble pyridine skeletal structure-including  compound may be alkyl pyridines or benzyl pyridines containing 10 or more of  carbon in total number. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59166077-A (JP)
Title: Distillation pot of shochu (low-class distilled spirit)
Inventor: SASAKI SADAMU
IPC: C12H6/02
Filed: 1983-03-11
Abstract: PURPOSE:To improve the flavor of SHOCHU with simple measures, by inserting a flavor-improving agent composed of copper or a copper-containing material in a distillation column attached to the top of a distillation pot or in a pipe connecting the distillation column with a condenser. CONSTITUTION:The distillation apparatus of SHOCHU is constructed by attaching a distillation column 5 at the top of a distillation pot 1, and extending a pipe 6 from the top of the column 6 to the condenser 7. An agent 11 for improving the flavor of SHOCHU and composed of copper or a copper-containing material (e.g. thin copper wire, fine copper powder, etc.) is inserted in the pipe 6 or the distillation column 5. The insertion is carried out e.g. by filling the agent in a cylinder 13 closed both ends with mesh 12, 12, inserting the cylinder in the pipe 6, and fixing with a fixing ring 14. A sulfur-containing compound having disagreeable odor and generated by distillation is made to react with copper and eliminated from the liquor to obtain a SHOCHU having excellent flavor.
Patent JP-H05238202-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: IMAMIYA OSAMU
IPC: B60C9/00
Filed: 1992-02-27
Abstract: PURPOSE:To lighten the weight of a pneumatic radial tire and simultaneously improve its durability by using super high strength steel cord, and reducing a quantity of tread rubber. CONSTITUTION:In a pneumatic radial tire in which one or more sheets of belt layers 4, 4' consisting of steel cords 40 are arranged within a tread 1 and grooves 6, 7 are provided on the tread 1 surface, the belt layers 4, 4' contain carbon 0.80-1.00 weight %, silicon 0.50-1.00 weight %, nickel 0.10-0.50 weight %, and are constituted of steel cords 40 of tensile strength 330-360kgf/mm<2> formed by twisting together 1-5 pieces of steel wire of diameter 0.20-0.38mm. The distance (t) from the bottom of the groove 6 to the surface of the nearest one of above-mentioned steel cords 40 is set in the range of 1.5-3.0mm.
Patent JP-S56137413-A (JP)
Title: Power supply device
Inventor: NAKAJIMA KAZUHIKO
IPC: G05F1/565
Filed: 1980-03-31
Abstract: PURPOSE:To make the receiving terminal voltage of video camera to AC adaptor set voltage at all times, by detecting the voltage drop due to the conductor resistance of power supply transmission line between the video camera and AC adaptor and compensating the DC output voltage from the AC adaptor. CONSTITUTION:The voltage Vss set at the AC adaptor 2 is fed to the addition circuit 18, and the operational amplifier 19 as the differential amplifier is provided, and the potential at the voltage supply source of the variable voltage DC voltage source 13 of the transmission line 12 is fed to the inverting input terminal of the amplifier 19, and the potential at the receiving end of the constant voltage source 14 of the transmission line 12 is fed to the noninverting terminal of the anplifier 19 via the shield line of coaxial line. Thus, the differential voltage DELTAV2 between both inputs is obtained at the output of the amplifier 19 and it is fed to the circuit 18 through the amplifier 20. As a result, the output voltage Vs of the voltage source 13 is indicated as Vss+kDELTAV2, where (k) is the amplification factor of the amplifier 20, and the receiving terminal voltage VR of the video camera 1 can always be made equal to the voltage Vss, by adjusting the amplification factor (k).
Patent JP-S56137984-A (JP)
Title: Printing device
Inventor: MAOKA ATSUSHI
IPC: B41J27/14
Filed: 1980-03-31
Abstract: PURPOSE: To perform clear multicolor printing with little energy by providing the printing device with a type wheel, an ink roller impregnated with two or more different colors alternately in the direction of a column and a means for moving these two components in synchronization in the direction of the column.  
     CONSTITUTION: In the printing device composed of the type wheel 1, the ink roller 20 applying ink on the type wheel 1, a hammer 4, a detector 13 detecting the position of a type 101 on the type wheel 1 and generating a signal, etc., the ink roller 20 is provided with color-developing agent regions 20-1 and 20-2 for difference colors alternately in the direction of the column. Therefore, at the initial position of the type wheel 1, the color-developing agent region 20-1 corresponds to the position of the hammer 4 and printing is conducted with the color of ink in the region 20-1, while, when the type wheel 1 is slided in the direction of an arrow A by an operating plate 11 and a gear 10, the color-developing agent region 20-2 corresponds to the position of the hammer 4 and the printing is performed with the color of ink in the region 20-2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04283038-A (JP)
Title: Work storage device
Inventor: MORIYA KIKUO
IPC: B65G1/02
Filed: 1991-03-07
Abstract: PURPOSE:To increase stock quantity of work, and store various kinds of material, and supply the appropriate material to a processing machine, and store the residual materials. CONSTITUTION:A pallet, on which desired works are placed in parallel with each other, is selected among various kinds of pallet 3, which are housed in a multi-level warehouse 1 and on which various kinds of work W are placed, and a work position on the selected pallet is detected for pick-up to supply this work to a processing machine, and shape and dimension of the residual part of this work are recorded automatically for storage. Since a desired work is detected among the various works W in the pallets 3 so as to be carried to the processing machine by a pick-up means 15 and a storage condition detecting means 39 provided in a pallet supporting base 9, the characteristic of this work storage device is its enabled automation.
Patent JP-H05208507-A (JP)
Title: Wire dot printing head
Inventor: CHIBA HIROYUKI
IPC: B41J2/30
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the damage to the stabilization of printing to be caused by the reduction of magnetic flux generated by an electromagnet following the temperature rise of a printing head, and not offsetting sufficiently the flux of the permanent magnet. CONSTITUTION:A spacer 10 continuously connected with a route section of a leaf spring 4 and a face provided with a yoke 6b of the leaf spring 4 are disposed facing the opposite side in a spring charging type printing head, and a bypass plate 11 continuously connected with the spacer 10 and disposed in a torus shape and integrating a plurality of plate-shaped projections being in the same number of magnetic circuits and side magnetic coils 12 on the plate- shaped projections of the bypass plate 11 are provided. The magnetic flux generated by a permanent magnet 8 running through the bypass plate 11 is eliminated by applying electric current to the side magnetic coils 12 in the opening operation at the time of temperature rise by the arrangement, and also the magnetic flux generated by the permanent magnet 8 is reduced correspondingly to the reduction of the bypass plate flux generated by electromagnetic coils 7 to surely offset the magnetic flux generated by the permanent magnet 8.
Patent JP-H11241227-A (JP)
Title: Polyester monofilament for screen plain gauze
Inventor: NARUSE TSUTOMU
IPC: B41M1/12
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject monofilament, in which the sheath component is a polyester having a prescribed Vicat softening temperature and area ratio of core to sheath is in a specific range, capable of completely preventing the occurrence of scum in weaving, free from yarn slippage and capable of providing good printing accuracy. SOLUTION: This monofilament is a core-sheath conjugate type polyester monofilament for screen plain gauze. The sheath component has 67-78 deg.C Vicat softening temperature and 0.60-0.80 intrinsic viscosity and comprises a polyester such as a polyethylene terephthalate in which 8-20 mol.% isophthalic acid and 5-14 mol.% neopentyl glycol are copolymerized and, in the sheath component, area ratio of core to sheath is (50/50) to (80/20) and the single yarn denier is 7-20 d and the breaking tenacity is >=5.6 g/d. Furthermore, the core component is preferably a polyethylene terephthalate having 0.60-0.90 intrinsic viscosity.
Patent JP-H05213974-A (JP)
Title: Phosphatiadyl inositol analog that is phosphatidyl inositol specific phospholipase c inhibitor
Inventor: MARIO BURUFUANI
IPC: C12N9/99
Filed: 1992-01-31
Abstract: PURPOSE: To provide a new compd. having a phospholipase C inhibiting activity and useful for the treatment for neoplastic, thrombotic and inflammatory diseases.  
     CONSTITUTION: This compd. is expressed by formula I, wherein X is S, O; R is a 4 to 10C alkyl, allylalkyl, 2,3-diacyloxypropyl, etc. The compd. is, for example, 1-O-(octadecylphosphothiolyl)-myoinositol. The compd. of formula I is obtd., for example, by transesterification of a diethyl phosphothiolate expressed by formula II with trimethylsilyl bromide, then treating the obtd. transesterified product with a myoinositol having protected hydroxyl groups in 2, 3, 4, 5 and 6 positions, and then deblocking the protecting groups of the obtd. compd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06260271-A (JP)
Title: Electromagnetic cooker
Inventor: TAKENAKA KENJI
IPC: H05B6/12
Filed: 1993-03-03
Abstract: PURPOSE:To detect the boiling of a cooking material at high precision by detecting the inclinations of temperature change at heating start, middle time, and any time by a temperature detecting element provided on a cooking vessel receiver and an arithmetic means, and judging the boiling start time. CONSTITUTION:When a user operates a start input means 6, an automatic boiling detecting means 7 is reset, and a coil current control means 4 is set to a maximum heating output, and driven. When a high frequency current is supplied to an induction heating coil 3 to start the rise of temperature of a cooking vessel 1, a temperature detecting element 5 detects this temperature. The inclinations of temperature change at heating start and middle time are detected by first and second inclination detecting means 11, 12, and an inclination forming the standard of boiling detection is calculated from the output by an inclination arithmetic means 13. The output of a third inclination detecting means 14 for detecting the inclination of the detected temperature at any time and the output of the means 13 are compared to each other by a boiling judging means 15, whereby the boiling start time can be judged.
Patent JP-H01217548-A (JP)
Title: System for controlling kana/kanji conversion
Inventor: IZAWA HIDETO
IPC: G06F17/22
Filed: 1988-02-25
Abstract: PURPOSE:To forcibly end batch conversion at a desired period by executing an input from a batch conversion end instructing means provided on a key input means, in a batch conversion processing. CONSTITUTION:When a next candidate switching instruction or a selection processing instruction is received from a key input device 12, the instruction is transmitted to a homonym selecting device 17 by a main processor 11 and the device 17 executes an instructed processing. The result of this processing is informed of a converted result display controller 18 and the display of a next candidate or the display of a selection certified result is executed. The processed result of the device 17 is also informed of the processor 11. Until all clauses in display are detected to be certified by information from the device 17, the processor 11 waits for a key input from the device 12. When a batch conversion end by the operation of a batch conversion end key 13 is instructed, the processings of a KANA (Japanese syllabary)/KANJI (Chinese character) converting device 16 and the device 17 are stopped and the batch conversion is forcibly finished even in the midway of the batch conversion.
Patent JP-H06254972-A (JP)
Title: Production of article filling very small spaces
Inventor: KOJIMA YOSHITSUGU
IPC: B29C67/00
Filed: 1993-03-03
Abstract: PURPOSE:To still more reduce voids to increase density and to enhance characteristics such as insulating properties, dimensional stability or strength in the production of an article such as a coil part. CONSTITUTION:Wire materials 1 (diameter; about 60mum) each obtained by coating a copper wire with a urethane coating layer are multiply wound around a bobbin 2 to form a coil winding member 3. The coil winding member 3 is received in a container 4 and an epoxy resin subjected to defoaming treatment is cast in the container 4 under pressure. Next, silicone oil is put in the container 4 to be heated and high pressure is applied to the silicone oil to impregnate the extremely small spaces between the wire materials 1 constituting the coil winding member 3. In this case, pressure is 0.3GPa, temp. is 100 deg.C and an impregnation time is 1hr. Subsequently, the silicone oil is heated to 150 deg.C and the resin is cured while high pressure is applied to the silicone oil and a coil part 8 wherein the coil winding member 3 is coated with a cured resin layer 65 is obtained.
Patent JP-H02222261-A (JP)
Title: Original moving type reader
Inventor: IIZUKA CHIAKI
IPC: G06T1/00
Filed: 1989-02-22
Abstract: PURPOSE:To specify a data output position quickly and accurately by arranging a white and black border line of a detection plate at a prescribed position from a raise face of a paper guide plate in parallel therewith and providing a location specifying means specifying an effective read data location with the border. CONSTITUTION:A detection plate 40 has a white area 41 and a black area 42 having a border line L inbetween and formed integrally with a paper guide plate 16 and a border line L is formed with an upper part of a raise face 17 formed thinly. Thus, the position of the border line L is substantially constant in the relation with the original paper P supplied independently of mechanical relative position between an image sensor 31 and the paper guide plate 16 or the like. Then a position specifying means 50 comprising a CPU and a ROM or the like reads the border line L of the detection plate 40 in the absence of the original paper and specifies the effective read data location. Thus, the read data output start position is adjusted automatically.
Patent JP-H09235325-A (JP)
Title: Polypropylene and oriented film using the same
Inventor: UCHIDA OSAMU
IPC: C08L23/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene low in heat shrinkage ratio, capable of providing an oriented film which is required to have a high breakdown voltage at a high temperature especially in a field of a condenser insulation film. SOLUTION: This polypropylene oriented film is obtained by drawing a polypropylene comprising a crystalline propylene homopolymer, having 2.16kg load, 10-0.1g/10 minutes melt flow index at 230 deg.C, has 0.5-8.0wt.% of a boiling n-heptane soluble part and >=0.310 isotactic pendant fraction in<13> C-NMR of a boiling n-hexane soluble part.
Patent JP-H04331179-A (JP)
Title: Stencil printing device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41L13/18
Filed: 1991-02-14
Abstract: PURPOSE:To prevent bottom leakage in a stencil printing device wherein printing is performed by attaching a stencil paper on a porous cylindrical plate cylinder. CONSTITUTION:A cylindrical plate cylinder 1 comprises an ink passing part 2a and a non-passing part 2b. On the inner periphery of the cylindrical plate cylinder 1 which is situated on a rear end of an opening of a stencil paper 4 to be mounted on the outer periphery of the cylinder 1 and on a rear end of the ink passing part 2a, a protrusion 9 which engages with an ink roller 6 for supplying printing ink to be contacted to the inner periphery is formed.
Patent JP-H05240004-A (JP)
Title: Optimum operation method for heat recovering power generation system plant
Inventor: NAGABUCHI NAOYUKI
IPC: F01K9/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a plant which embodies high-efficiency utilization of a primary energy as a solution of earth environmental problem, by recovering a discharged heat of a combined power generation plant at a temperature with which the heat can be used for an operation heat source of a suction refregerator, a suction heat pump and the like, that is, at a high temperature. CONSTITUTION:The present plant is composed of a gas turbine 10, a discharge heat recovery boiler 20, a steam turbine 30, power generators 40, 41, a low pressure condenser 50, a high pressure condenser 60, a hot water heater 70, and various kind of pipeline, duct, pump. When partial load operation is carried out, the optimum operation is enabled by adopting a pressure adjusting valve 80 for low pressure steam and a flow rate adjusting valve 90 for high pressure exhaust. At the same time, a flow rate of cooling water flowing through the condensers 50, 60 is adjusted by using bypass flow rate adjusting valves 100, 101 provided on a bypass, for changing a condensing discharge heat rate recovered by the two-stage pressure condensers 50, 60 and an exhaust gas discharge heat rate recovered by the hot water heater 70.