baber/WOPTO huggingface dataset:
Patent JP-H08324615-A (JP)
Title: Cap
Inventor: SEDAI FUMIHIKO
IPC: B65D47/06
Filed: 1995-06-05
Abstract: PURPOSE: To provide a cap capable of uniformly emitting content. CONSTITUTION: In a cap wherein a nozzle part having a plurality of injection orifices 51a is provided to the central part of the cap main body 20 provided to the mouth cylindrical part 11 of a container 10 housing liquid matter, a cylindrical member 51 and the pillar member 52 closely bonded and fixed to the hollow part of the cylindrical member 51 are provided to the nozzle part. A plurality of longitudinal grooves 51a, 52a are respectively provided to the inner periphery of the cylindrical member 51 and the outer periphery of the pillar member 52 and the injection orifices are formed by the longitudinal grooves 51a, 52a.
Patent JP-S6118430-A (JP)
Title: Packing method of catalyst and packing apparatus of catalyst
Inventor: MINAMI YOSHITAKA
IPC: B01J4/00
Filed: 1984-07-03
Abstract: PURPOSE:To pack a catalyst to the inside of a reaction tower in uniform density by packing successively the catalyst to the inside of the reation tower while ascending the level of the discharged catalyst so that the distance between the level of the discharged catalyst and the surface of catalyst packed in the reaction tower is regulated to the range of prescribed distance. CONSTITUTION:When the level of a catalyst 30 is ascended by the packing and the variance of height between the surface of the packed catalyst 30 and a shallow pan-shaped member 8 is reached to the prescribed value, for example, to <=30cm, the variance is detected with a level sensor 21 and a winch 3 plus the drums 18, 18 are wound up by the prescribed amount and stopped when the above-mentioned variances of height is reached to about 1m. This operation is continued till the shallow pan-shaped member 8 is ascended to reach the preset height of the upper aperture part of the reaction tower 1 and the packing of the prescribed quantity of the catalyst 30 to the inside of the reaction tower is performed to finish the packing operation. By this method, the catalyst 30 can be packed inside of the reaction tower 1 smoothly and quickly and thereby the operation efficiency is increased.
Patent JP-S5471573-A (JP)
Title: Resin package method of electronic parts
Inventor: TAMAOKI AKINOBU
IPC: H01L21/56
Filed: 1977-11-17
Abstract: PURPOSE: To perform resin sealing with powder coating of a low glass transition temperature as a lower layer and powder coating of a high glass transition temperature as an upper layer.  
     CONSTITUTION: Thermosetting polyurethane, polyester, epoxy powder, etc. are used and those of glass transition temperatures O up to 200°C are used. Inorganic fillers can be contained. The resin having heat-set at the glass transition temperature hardens like glass from rubber form. As the temperature is lower than the glass transition temperature, stresses increase with electronic parts, thus causing cracking and characteristic defects. Thereupon, a coating film of a low glass transition temperature is provided near the electronic parts to reduce the stresses and a coating film of a high glass transition tempeture is externally provided to protect against the de formation and breakdown caused by the impact from the outside and provide good water-resistant performance. These are then tightened by the stresses being generated, whereby the adhesion of lead wires, etc. is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5840109-A (JP)
Title: Electrodialytic method and apparatus therefor
Inventor: HOUYA TAKAO
IPC: B01D61/52
Filed: 1981-09-04
Abstract: PURPOSE:To secure stable operational property over a long period of time, by making the limit current density of a dialytic chamber substantially higher than that of the dialytic chamber at a central part to raise current ratio % of practical operation, that is, a load ratio to the limit current density. CONSTITUTION:As a means for making only the limit current density of an electrode adjacent chamber group substantially higher than that of the dialitic chamber at the intermediate part thereof, the chamber thickness of the dialytic chamber of the electrode adjacent chamber group is thickness to obtain such effects that the flow speed in the electrode adjacent chamber is relatively made higher when water is passed by a pump same to the intermediate part to increase a flow amount in proportion to the chamber thickness to keep the concn. of a dialysate high or the opening area of a distributor provided to the liquid supply and discharge passage of the dialysate to the electrode adjacent chamber is made larger than that of the distribution provided to the dialytic chamber at the intermediate part to reduce pressure loss, to pass a concentrate to the dilution chamber of the electrode adjacent dialytic chamber or to flow a highly conductive liquid to the electrode adjacent chamber from the intermediate dialytic chamber.
Patent JP-H05331807-A (JP)
Title: Large scale frame made out of steel plate reinforced concrete
Inventor: SUGITA HIROYUKI
IPC: E01D1/00
Filed: 1992-05-29
Abstract: PURPOSE:To improve execution properties and economy as well by projecting a plural number of bulkhead stiffening studs in the inner side of each steel plate, and connecting the steel plates which are faced to each other, with shear bars so as to be formed into a steel plate reinforced concrete structure. CONSTITUTION:In the case that concrete 4 is filled in the inside of an external shape formed out of steel plates 1 so as to be formed into a column 2, studs 5 projected in the inner side of each steel plate 1 in order that the steel plates 1 are integrated with concrete 4. And next, reinforcing ribs 6 are installed in order to stiffen each steel plate 1 and also to prevent the deformation of each steel plate 1. In addition, shear bars 7 are then attached thereon in order to prevent each steel plate 1 from swelling when concrete is placed. Following which, each steel plate 1 is bent into a rectangular shape as specified in size in response to the scale of a structure so as to be integrally assembled by means of welding. Furthermore, concrete 4 is filled in from the end section of the column.
Patent JP-H01306738-A (JP)
Title: Cooling and heating ventilation unit
Inventor: NAKAO KEIJI
IPC: F24F1/00
Filed: 1988-06-06
Abstract: PURPOSE:To prevent dewing and frost sticking of the whole heat exchanger without any heater by introducing high temperature gas refrigerant in an outdoor air intake part for heating of sucked outdoor air. CONSTITUTION:High temperature gas refrigerant which is compressed by a compressor 21 in an outdoor unit 20 is introduced in a fin tube type heat exchanger 11 of a cooling and heating ventilating unit 10 through a piece of inner and outer piping 23a and returned back through a piece of piping 23b. The outside air sucked from an outdoor air intake part 13 is wholly heat-exchanged by indoor air from an indoor air intake part 14 and the whole heat exchanger 12 and supplied in a room through the fin tube type heat exchanger 11. The outdoor air intake part 13 is provided with a temperature detecting element 15 for detecting outside air temperature, further a sub-heat exchanger 16 is connected to the branch part 26 of piece of inner and outer piping 23a by a piece of connecting piping 23c through an electromagnetic valve 28 and the outlet is connected by the branch part 27 of the inner and outer connecting piping 23b and a piece of connecting piping 23d. In the case where sucking outside air temperature is low, after the electromagnetic valve 28 is opened by the detection of the temperature detecting element 15, part of high temperature gas refrigerant is flowed in the sub-heat exchanger 16 and the outdoor air of low temperature is heated, dewing and front sticking does not produce because it is flowed in the whole heat exchanger 12.
Patent JP-S62295491-A (JP)
Inventor: KAMIYAMA KOJI
IPC: H05K3/46
Filed: 1986-06-14
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-S5363068-A (JP)
Title: Bearing for electronic watch
Inventor: SUZUKI TOSHIHARU
IPC: H02K5/16
Filed: 1976-11-18
Abstract: PURPOSE: To enable the bearing to withstand long-term quality assurance in an oilless state by constituting part of the entire part of the bearing with plastic resin and making use of its elasticity absorption effect and low friction effect. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S631800-A (JP)
Inventor: RIN DEII PARUMAA
IPC: F04D29/46
Filed: 1987-06-02
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-H034380-A (JP)
Title: Polygonal paint-out system
Inventor: KIMURA KAZUYA
IPC: G09G5/36
Filed: 1989-05-31
Abstract: PURPOSE:To directly write graphic data and intersection data in a frame memory setting color information proper to them as the first and the second color information and to register the side information of a polygon targeted to be painted out by distinguishing from an ordinary graphic by separating the side information of the polygon to the graphic data representing the shape of the polygon and the intersection data. CONSTITUTION:When a graphic processor unit GPU 21 performs the paint-out of the polygon, the graphic itself of a side, not the coordinates of each apex of the side information of a targeted polygon is registered on the frame memory 23 that is a registration destination. The GPU 21 plots all the sides comprising the polygon on the frame memory 23 with the first color information decided in advance as the side information of the polygon targeted to be painted out. At this time, another color information different from the first color information is written at the corresponding position of the memory 23 for the intersection P5 of the polygon at a point on the side, and is registered by distinguishing from the ordinary graphic.
Patent JP-H01307268-A (JP)
Title: Mis type transistor
Inventor: AOKI TAKAHIRO
IPC: H01L29/10
Filed: 1988-06-06
Abstract: PURPOSE:To obtain a normally-off MISFET having no kink characteristic and high Gm (mobility) by bringing the surface to low concentration and the base to high concentration in the impurity concentration distribution of a thin- film SOI substrate. CONSTITUTION:Source-drain regions 15, 16 are formed to the surface of a single crystal silicon layer (an SOI substrate) 12, and an N<+> polysilicon gate electrode 18 is shaped onto a channel region between these source-drain regions 15, 16 through a gate insulating film 17. Impurity concentration distribution just under a channel is set so that threshold voltage is brought to the state of normally-off and kind characteristics are not acquired. The thickness of an insulator film 11 is brought to a value not affected by an SOI channel, and the thickness of 30nm of the surface of the SOI substrate 12 is brought to a P type and impurity concentration of 10<15>cm<-3> and the thickness of 20nm of the base of the SOI substrate 12 to the P type and impurity concentration of 2X10<17>cm<-3>, thus controlling threshold voltage to a normally-off type. Accordingly, the normally-off of high Gm can be realized.
Patent JP-H01307453-A (JP)
Title: Waste gas purification catalyst
Inventor: MATSUMOTO IKUO
IPC: B01D53/86
Filed: 1988-06-06
Abstract: PURPOSE:To obtain an inexpensive waste gas purification catalyst having high resistance to reducing atmosphere and poisonous components and having high performance by depositing Pd which is less resistant to poisoning to a lower layer part of a catalyst layer and forming a layer of fine powder of perovskite type compound oxide as an upper layer. CONSTITUTION:After coating a honeycomb carrier consisting of a heat-resistant ceramic and having many pores in the inside with a slurry consisting of activated alumina or HNO3-acidic alumina sol, the carrier is dried and then calcined. Then, Pd having insufficient resistance to several poisons is deposited to a lower layer part of the catalyst layer. Thereafter, fine powder of a perovskite type compound oxide expressed by the general formula ABO3 (wherein A is a rare earth element or an alkaline earth element; B is a transition metal) is deposited together with an alkali additive for the carrier. The catalyst obtd. by this method has high resistance to reducing atmosphere and poisonous components, and purifies waste gas inexpensively and with high performance.
Patent JP-S5764412-A (JP)
Title: Manufacture of metallic tubular vessel
Inventor: NATSUME TOSHIHIKO
IPC: B21C23/18
Filed: 1980-10-04
Abstract: PURPOSE: To form a metallic tubular vessel with a tapered block film utilizing an inexpensive material, by using ring-shaped metallic blank material, installing a hollow groove at the end of the mandrel, and converging flows of the metallic blank  mateto the hollow gloove.  
     CONSTITUTION: When the front end of a mandrel 19 of a punch 1 is further lowered after piercing a hole 18 of a ring-shaped metallic blank material 3, plastic deformation takes place in the metallic blank material 3 at sections between a shoulder part 21 and the mandrel 19 of the punch 1 and between a shoulder part 22 and a nozzle forming section 16 of a die 2, and the metallic blank material 3 extends upward and downward. The metallic blank material 3 extended downward fills a space between the mandrel 19 and a counter punch 8 and blocks the end of the space. A part for the block film is initially formed by a concaved surface 17 at the end of the punch 8. When the punch 1 is further lowered, a part of the metallic blank material 3 is extruded and a closely contacted block film 6 is formed. Moreover, the metallic blank material 3 extended upward is formed to become a cylindrical form so that the cylindrical part may cover a body part forming section 23. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5839549-A (JP)
Title: Controller for windshield wiper
Inventor: ITOU HAJIME
IPC: B60S1/08
Filed: 1981-09-03
Abstract: PURPOSE:To accurately stop a wiper blade in its prescribed lowest position, by determining a slippage angle corresponding to the revolution speed of a wiper motor and by automatically controlling the electrical current cut-off timing of the motor depending on the slippage angle. CONSTITUTION:The rotation of a wiper motor 3 is controlled by the selective connection and disconnection between an annular electrode 1 and the contacts a-c of a cam plate 2 attached to the shaft 4 of the motor. When a wiper switch 7 is turned off during the wiping action of a wiper blade, a relay 16 is energized through a comparator 12 for a prescribed time so that the electrical current to the wiper motor 3 is not cut off in a position A but is cut off in another position B. As a result, the motor 3 slips from the position B by an angle theta1 corresponding to its then actual revolution speed and thereafter accurately stops in a center line position X corresponding to the lowest position of the wiper blade.
Patent JP-H10315602-A (JP)
Title: Stencil printer
Inventor: MOCHIZUKI YASUFUMI
IPC: B41L13/14
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent an original stencil sheet from being shifted by pressing the forward end part of the original stencil sheet being delivered from one cylinder to another cylinder against the cylinder to be delivered using an auxiliary lever. SOLUTION: When a specified positional relationship is set between a transfer cylinder 5 and a plate cylinder 3, a clamp mechanism 87 on the plate cylinder 3 side 15 unclamped followed by unclamping of a clamp mechanism 85 on the transfer cylinder 5 side. Consequently, an auxiliary lever 111 is turned to drop the forward end part of an original stencil sheet 29 down to the plate cylinder 3 side and placed on the outer circumference of the plate cylinder 3. The forward end part of the dropped original stencil sheet 29 is pressed against the clamp mechanism 87 side of the plate cylinder 3 by means of the elastic rubber plate 119 of the auxiliary lever 111. More specifically, the forward end part of the original stencil sheet 29 is secured to eliminate inadvertent movement, or the like. Subsequently, it is clamped by the clamp mechanism 87 under that state.  The original stencil sheet 29 is delivered to the plate cylinder 3 side by turning the transfer cylinder 5 and the plate cylinder 3 furthermore.
Patent JP-S5931622-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01F12/00
Filed: 1982-08-12
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-H034540-A (JP)
Title: Modulation-doped heterojunction field-effect transistor and its manufacture
Inventor: YAMASHITA TATSUYA
IPC: H01L29/812
Filed: 1989-05-31
Abstract: PURPOSE:To increase the flatness of the interface between a buffer layer and a channel layer and to manufacture a MODFET having superior characteristics by a method wherein when the single thick buffer layer is epitaxially grown, with at least one interruption of the growth is performed. CONSTITUTION:A single thick undoped AlGaAs buffer layer 3' is used and the gate length of a gate electrode 11 is set in a prescribed length. The epitaxial growth of this layer 3' is performed at a substrate temperature of 600 deg.C, for example, and a two minutes' interruption of the growth is performed every time the thickness of the layer 3' reaches 200Angstrom . In such a way, by performing several times of interruptions of the growth when the layer 3' is epitaxially grown, the generation of a roughness in the interface between a GaAs channel layer and an AlGaAs buffer layer, which is seen in a MODFET having a conventional AlGaAs buffer layer, is inhibited, the flatness of the interface is improved and a MODFET having a high-potential barrier is obtained.
Patent JP-S61297021-A (JP)
Title: Wire electric discharge machine
Inventor: SAKAGAMI MAKOTO
IPC: B23H7/04
Filed: 1985-06-26
Abstract: PURPOSE:To inspect the stroke end quickly and accurately by operating the starting coordinates of machining set on a display prior to maintaining and NC program in a controller and inspecting the stroke end. CONSTITUTION:The stroke end is inspected on the basis of results operated in a controller 22 by displaying a message whether the starting position of machining is required to be modified. When it is the stroke end, the optimal starting coordinates are set automatically. Consequently, the stroke end can be inspected quickly and accurately without moving the table 10 resulting in further improvement of work efficiency.
Patent JP-S5763861-A (JP)
Title: Semiconductor device
Inventor: YOSHITAKE KAZUKI
IPC: H03F1/42
Filed: 1980-10-06
Abstract: PURPOSE:To obtain a CMOS-IC provided with an output terminal having a large rupture-resistance strength against surge by forming a drain region serving as the output terminal in extension and thereby giving a resisting component to the drain region. CONSTITUTION:P-N channel MOS transistors Tr1 and Tr2 are connected in series between power sources, with a gate made to be an input terminal. A resistor is formed by forming the drain region of the MOS transistors Tr1 and Tr2 slenderly and connection to the output terminal 1 is made through the intermediary of resistors R1 amd R2. PN junction formed between the drain and a substrate is made to  be protection diodes D1 and D2. When surge voltage is impressed, the diodes D1 and D2 turn conductive and the voltage is also applied to the resistors R1 and R2. However, a time constant circuit is formed by a capacity component formed with the substrate and the voltage made gentle is thus applied to the drain, whereby the breakdown of the transistors is prevented.
Patent JP-H09301763-A (JP)
Title: Carbon-containing refractory material and its production
Inventor: ITO KAZUO
IPC: C04B35/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon-contg. refractory material excellent in thermal shock resistance, corrosion resistance and oxidation resistance. SOLUTION: This carbon-contg. refractory material is produced by the following method. Vitreous carbon powder is added by 0.5-10 pts.wt. to 100 pts.wt. of a compd. consisting of 1-20wt.% carbonaceous material, 0.3-10wt.% metal material and the balance refractory source material and a thermosetting resin as a binder, and the mixture is kneaded, compacted and calcined. The vitreous carbon powder is produced by calcining vitreous carbon at >=1,500 deg.C with <=10 deg.C/h temp. raising rate and then pulverizing the obtd. vitreous carbon into <=0.1mm grain size. The carbon-contg. refractory material consists of 100 pts.wt. of the compd. described below and 0.5-10 pts.wt. of a vitreous glass carbon powder having <=0.1mm particle size.  The compd. consists of 1-20wt.% carbonaceous material, 0.3-10wt.% metal material and the balance refractory source material and a thermosetting resin as a binder. The vitreous carbon powder is prepared by pulverizing vitreous carbon having <1% apparent porosity and >100MPa bending strength.
Patent JP-H08335200-A (JP)
Title: Input/output controller and computer system device
Inventor: NAKANO SHINICHI
IPC: G06F13/10
Filed: 1995-06-06
Abstract: PURPOSE: To provide an input/output controller and a computer system device by means of which the function and state of input/output control can be easily and flexibly changed. CONSTITUTION: This input/output controller is provided with a ROM 13 storing the microprogram of a microprocessor 10, input/output control circuit 1 for connecting input/output devices 17 and 18 under the control of the microprocessor 10, dip switch 15 for setting an operation change mode concerning input/output control, flash EEPROM 12 having a program setting table 12a and a hardware setting table 12b, and monitor control part 14 for controlling the data reloading of respective tables due to a monitoring device 16 in the operation change mode.
Patent JP-H083420-A (JP)
Title: Phenolic resin composition
Inventor: ASAMI MASAKATSU
IPC: C08L61/04
Filed: 1994-06-22
Abstract: PURPOSE:To obtain a phenolic resin composition which, when molded together with a base material and a filler, is improved in impact resistance and shows strength equal to that of a conventional phenolic resin composition free of any void forming agent. CONSTITUTION:This phenolic resin composition for a binder contains 0.05 to 2.0 pts.wt., preferably 0.1 to 1.0 pt.wt., at least one foaming agent as a void forming agent selected from among azo compounds, nitroso compounds, and sulfonylhydrazides based on the phenolic resin.
Patent JP-S623084-A (JP)
Inventor: KASHIWARA TAKENORI
IPC: C04B38/10
Filed: 1985-06-26
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-S5566751-A (JP)
Title: Oxygen sensor using solid electrolytic material
Inventor: TANAKA HIDEHARU
IPC: G01N27/409
Filed: 1978-11-14
Abstract: PURPOSE: To preserve for a long time the initial performance of oxygen sensor making use of oxygen concentration cell of solid electrolytic material, by maintaining the electric current which flows in the external circuit during measuring due to an electromotive force under a predetermined level.  
     CONSTITUTION: A cylindrical solid electrolytic tube 6 having a U-shaped cross- section and closed at its one end is charged with a reference gas 9 the oxygen concentration of which is known. The other end of the tube 6 is closed by a tabular sealing member 4 to form a closed container. The object gas is made to contact the outer surface of the container 8 so that an electromotive force is generated between porous electrodes 1, 2 disposed inside and outside the solid electrolytic tube 6. The electromotive force is detected by an external circuit 7 through lead wires 5, 3. The value of the electric current flowing in the external circuit 7 is limited to be smaller than 1nA per 1cm 3  of the reference gas. The inside volume of the closed container 8 preferably falls between 0.001 and 10cm 3 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5365873-A (JP)
Title: Lactam derivs. and process for preparation of the same
Inventor: WAKABAYASHI TOSHIO
IPC: C07D211/76
Filed: 1976-11-24
Abstract: PURPOSE: Optical active or optical inactive lactam derivs. of formula I (Y is 1-4C alkylene;n 1,2 or 3;R' is H or 1-5C alkylfR 2  is H or 1-5C alkyl), e.g. dl-1-ethyl-2-(2-methoxyl-benzamidomethyl)-6-oxopyrrolidine. 
     COPYRIGHT: (C)1978,JPO&Japio