baber/WOPTO huggingface dataset:
Patent JP-S6196304-A (JP)
Title: Combustion device
Inventor: UCHIDA KOREHIKO
IPC: F23B99/00
Filed: 1984-10-18
Abstract: PURPOSE:To permit to constitute a hearth in compact and effect combustion efficiently by a method wherein the rotating hearth of a stage type which a central part is high and outer peripheral part is low, is arranged on the bottom of the hearth. CONSTITUTION:A cylinder body 8, having a closed ceiling, is fitted integrally on the central part of the rotating hearth 7 and annular floor plates 9, 10, 11 of three, are annexed in the stage type on the bias outer surface of the cylinder body. Solid fuel, supplied on a dropping position A, is moved under being rotated corresponding to the rotating of the rotating hearth 7, combustion having a flame is effected by ignition of an ignition burner 21. The outer peripheral of the rotating plate 6 is formed by a polygon, therefore, ashes may be dropped easily from the clearance between inner wall of the hearth 1.
Patent JP-S59108719-A (JP)
Title: Interferon inducer
Inventor: MURATA TOYOICHIROU
IPC: A61K31/685
Filed: 1982-12-14
Abstract: PURPOSE:The titled inducer contains lecithin and/or pantethine. CONSTITUTION:An interferon inducer is obtained by adding lecithin, such as soybean-originating soya lecithin and/or pantethine. Pantethine 1-2g/day and lecithin 10-15g/day are administered in portions together or in the form of a combined preparation. The administration increases the activity of human interferon more than 3 times. Since interferon is a kind of protein which is self- produced by a living body in order to protect itself and relates to therapeutic mechanism of infectional diseases and tumors, the increase in interferon production increases the resistance of the living body, thus the inducer is applicable to treatment for various kinds of diseases.
Patent JP-H0961148-A (JP)
Title: Fishing reel
Inventor: TERAUCHI TAKASHI
IPC: A01K89/015
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel, whose maintenance time can be grasped and whose intrinsic function is maintained and demonstrated for a long period by a method wherein the reeled and unreeled amount of a fishing line are integrated and an integrated value is demonstrated. SOLUTION: In a microcomputer inside a control box 27, the pulses depending on the rotation of a spool, are generated by a magnetic sensor 25 and are input to an up-down counter. At the same time, an equation stored in a ROM is solved, and its result is displayed on a fishing-line length display part 31a as the unreeled length of a fishing line 15. In addition, the reeled and unreeled length of the fishing line 15, which has been accumulated from the start of the use of a reel for fishing up to the present are integrated sequentially so as to be stored and held in the ROM. Then, when an integration display switch 33 which has been arranged on a display panel 29 is turned on, an integrated value is displayed on an integration display part 31b .  Consequently, when a correlation between the maintenance time of constituent components and the integrated value is captured in advance, the maintenance time can be grasped easily on the basis basis of the display of the integrated value.
Patent JP-H04103407-A (JP)
Title: Studless pneumatic radial tire
Inventor: GOTO YUJI
IPC: B60C11/00
Filed: 1990-08-22
Abstract: PURPOSE:To restrain effectively a rut wandering phenomenon on a frozen road surface, by forming shoulder portions into at least two-stepped staircase shapes, and also arranging angles made by respective steps and the contact road surface in such a way that the nearer they are to the contact road surface, the smaller they are, and providing one sipe or more at each step. CONSTITUTION:The end portion of a carcass layer 12 is turned up windingly around a bead core 13 at each of a pair of right and left bead portions 11. Also, an inner side belt layer 15d and an outer side belt layer 15u are provided between the layer 12 and a tread 14. In this instance, a shoulder portion 1 is formed into a stair case shape meridian of at least two-step in a section of the tire direction. For example, the shoulder portion 1 is formed into a three- stepped staircase shape of the 1st step 21, 2nd step 22 and third step 23. Also, with regard to an angle alpha made by the contact rod surface M and the 1st step 21, an angle beta made by the surface M and the 2nd step 22 and an angle gammamade by the surface M and the 3rd step 23, arrangement is so made that they become alpha<beta<gamma. In addition, one sipe 2 or more are provided in a tire direction at each of the steps 21-23.
Patent JP-H1150519-A (JP)
Title: Builtup sewerage odor control device
Inventor: NISHIKAWA JUNICHI
IPC: E03F5/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a sewerage odor control device, which is easy to assemble, allows a reduction in manufacturing cost, can be assembled at an installation site, and is adjustable in dimensions to match the conditions of the site. SOLUTION: A frame comprises a water collecting cylinder part 7 formed by the combination of a top plate part 1 in the center of which a rectangular slot is formed, two right and left side plates 2 arranged parallel to each other, front plates 4, 5 placed across the fronts of the side plates and in which drain holes are bored, and a bottom surface plate placed across the bottom sides of the side plate parts. Each of the members constituting the frame is in the form of a flat plate, and overlapping margins and bending margins are formed at the intersections of the members, and the frame is assembled by insertion of engagement pins 100 into engagement holes formed in the overlapping and bending margins as the overlapping and bending margins overlap, and by engagement of engaging parts that form a fit.
Patent JP-H04101431-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: TATSUJI AKIRA
IPC: H01L29/205
Filed: 1990-08-20
Abstract: PURPOSE:To expose a base uniformly by a method wherein GaAs is used for a base and Ge is used for a collector and Ge is removed selectively against GaAs. CONSTITUTION:On a semi-insulated GaAs substrate 1, an n<+> type GaAs layer 2, n-type Altheta.3Gatheta.7As layer 3, and p<+> type GaAs layer 4 are formed by an MBE method. After deposition of the p<+> type GaAs 4, it is confirmed by an electron beam diffraction method that the surface changes from the As-stabilized surface to the Ga-stabilized one. Then, using Sb, the n-type Ge 5 and N<+> type Ge 6 are deposited. Thus, a semiconductor wafer is made. Using a resist protrusion 7 formed on the semiconductor wafer as a mask, the n<+> type Ge 6 and n-type Ge 5 are etched and removed by RIE method to form a collector mesa 8 concurrent with exposure of the p<+> type GaAs layer 4. Then, using the protrusion 7 as a mask, hydrogen ions are injected to the n-type Altheta.3Gatheta.7AS layer 3 to form an insulated region 9. After removal of the protrusion 7, a base mesa 10 is formed concurrently with the exposure of the n<+> type GaAs layer 2. After that, electrodes 11, 12 and 13 are formed. By this method, the device can be made suitable for integration and mass-production.
Patent JP-S59109387-A (JP)
Title: Method of forming pattern on surface of plastic material container and product by it
Inventor: NAKAYAMA TOMOAKI
IPC: B41M1/30
Filed: 1982-12-16
Abstract: PURPOSE:To form a positively beautiful pattern on the surface of the titled surface by establishing an anchor coat layer on the outside surface of a plastic material container coated with a U.V. hardened film and forming a pattern layer by transferring a pattern on it by a transfer printing method. CONSTITUTION:A U.V. hardened film 2 is established by coating on overall outer surface of a plastic material container 1. Next, on the surface of this U.V.- hardened film 2 and characters and pictures, etc. being desired preliminarily to be depicted on this U.V.-hardened film 2 are formed by a silk printing method with a silk printing ink and an anchor coat layer 3 provided with a predetermined pattern is established by coating. Further, on the anchor coat layer 3 transfer printing is performed by a hot stamp method and a transfer printing pattern layer 4 having exactly the same shape as that of said anchor coat layer 3 is formed and thus, patterns of beautiful characters, designs, pictures, etc. are formed positively.
Patent JP-S6376514-A (JP)
Title: Elastic surface wave device
Inventor: YUHARA AKITSUNA
IPC: H03H9/25
Filed: 1986-09-19
Abstract: PURPOSE:To improve the converting efficiency of an elastic surface wave device by a technique suitable for mass production, by shallowly adding an impurity which supplies a carrier, whose polarity is opposite to that of the carrier supplied by the principally added impurity of a semiconductor base plate or semiconductor layer, to the surface section at a concentration which is lower than that of the principally added impurity. CONSTITUTION:A piezo-electric base plate 1 of LiNbO3, 128 deg. rotation, Y-axis cut, and X-axis propagation is used and five pairs each of Al-made input electrodes 2 and 3 having center frequencies of 200 MHz are provided on the base plate 1 with an interval of 1 cm between them. Between the electrodes 2 and 3 a base plate 4, which is made of n-type silicon and has a donor concentration of 5X10<14>/cm<2> (resistivity: 10OMEGAcm) is provided on the surface of the piezo-electric base plate 1 in parallel with the base plate 1, with a clearance being formed between the base plates 1 and 4 by means of a spacer 6 which is composed of an SiO2 film and has a thickness of 0.1 mum. On the backs of the silicon and piezo-electric base plates 4 and 1 Al-made back electrodes 7 and 8 are respectively provided and Ga is impregnated into the surface of the silicon base plate 4 facing the piezo-electric base plate 1 at an adding rate of 4.6X10<8>/cm<2> with the energy of 20 KeV. A thin n-type film 9 having an average density of NDBQ=2.6X10<14>/cm<2> and equivalent thickness of 200 Angstrom  is formed.
Patent JP-S6278530-A (JP)
Title: Liquid crystal display unit
Inventor: WATABE HIROSHI
IPC: G02F1/1339
Filed: 1985-10-02
Abstract: PURPOSE:To make the threshold value of whole element low voltage and uniform value by providing minute and uniform projection on the surface of an orientation film of ferroelectric liquid crystal display elements. CONSTITUTION:Electrodes 2 are provided to make impression of voltage to a liquid crystal layer and to faces that hold the liquid crystal layer between and in contact with the liquid crystal layer possible. Further, a transparent substrate in which an orientation layer is provided to cover the face of electrodes to arrange liquid crystal molecules in a direction parallel or nearly parallel to the face of electrodes and a seal part formed between substrates 1, 1 to enclose the liquid crystal layer. In this case, the liquid crystal shows ferroelectricity and minute and uniform projections are provided on the surface of an orientation film. Thereby, the device can have uniform threshold characteristic, and irregularity of display can be prevented.
Patent JP-S6461914-A (JP)
Title: Photoelectronic image transfer device
Inventor: YAMADA AKIO
IPC: H01L21/027
Filed: 1987-09-02
Abstract: PURPOSE:To avoid wasteful transfer, and to inhibit the generation of loss by receiving the irradiation of photoelectrons E from a mask so as to contain the whole region of a specified transfer region in a mask and detecting the distribution of photoelectron intensity in the transfer region by a two-dimensional electron-ray detecting means. CONSTITUTION:A two-dimensional electron ray detecting means 10 is composed of a fluorescent screen 11, a TV camera 12 and a lens system 13 optically coupling both the screen 11 and the camera 12. The fluorescent screen 11 is arranged at the position of a wafer 2 at the time of transfer, is irradiated with photoelectrons E from a mask 4 so as to include the whole region of a specified transfer region in the mask 4, and emits fluorescence in intensity distribution corresponding to the intensity distribution of photoelectrons E, and the TV camera 12 converts the intensity distribution into a picture signal. The picture signal of a reference corresponding to the intensity distribution of the reference, which will be changed, is acquired previously only by the shape and arrangement of the pattern of the mask 4, and the picture signal from the TV camera 12 and the picture signal of the reference are compared. Accordingly, the nonuniformity of the distribution of a photoconductive film 4c can be detected by the difference of both picture signals.
Patent JP-H0666147-A (JP)
Title: Intake port of internal combustion engine
Inventor: NOMURA HIDEHIRA
IPC: F02B31/00
Filed: 1992-08-18
Abstract: PURPOSE:To obtain the sufficient intake quantity and swirl stream by converging an intake port arranged in the cylinder pitch and an another intake port arranged in a contiguous cylinder port, in the vicinity of a suction valve and directing the air stream in the connection direction of the inner periphery of the cylinder. CONSTITUTION:Cylinder heads 12 and 13 are arranged contiguously to a cylinder 11 installed on a cylinder head H. A suction valve hole 1 and an exhaust valve hole 2 are opened on the cylinder 11, and intake ports A and B are constituted in the suction valve hole 1, and an intake guide wall 7 is installed therebetween. The intake ports A and B are formed in order to avert the intake guide wall 7 installed in a head bolt insertion hole 4, and the intake port B is arranged in the pitch of the contiguous cylinder 12, and the cylinder 12 is superposed with the intake port B. The intake air streams (a) and (b) converge at the part in the vicinity of the suction valve hole 1, and is formed to an intake stream which is adjusted so as to be directed in the cylinder ocnnection direction. Accordingly, a strong swirl is generated compulsorily, and smooth combustion is achieved.
Patent JP-S6199008-A (JP)
Title: Combustion wick
Inventor: HIKINO TEI
IPC: F23D3/08
Filed: 1984-10-19
Abstract: PURPOSE:To reduce deterioration in performance due to the accumulation of tar on the wick, by using a substance formed by high melt point glass fiber and low melt point glass fiber. CONSTITUTION:A substance, formed by high melt point glass fiber 6 and low melt point glass fiber 7, is used as a combustion wick. For example, a combustion wick, formed by 70wt% silica glass fiber with a diameter of 6-10mu and 30wt% soda lime glass fiber with a diameter of 5-9mu, is heat-treated at 600 deg.C for 1hr, the low melt point glass fiber 7 is softened to form a sintered combustion part 8. As noted above, the combustion wick, formed by the high melt point glass fiber and the melt point glass fiber, is heat-treated to produce a sintering type combustion wick, and this permits sharp improvement of the rate of deterioration in a combustion amount and dry-burning characteristics.
Patent JP-H1064537-A (JP)
Title: Nickel positive electrode for alkaline storage battery and nickel hydrogen storage battery using this electrode
Inventor: HAYASHI SEI
IPC: H01M4/52
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance the utilization factor of a nickel positive electrode by specifying the particle size of cobalt hydroxide contained in a pasty active material in the nickel positive electrode for an alkaline storage battery. SOLUTION: In a nickel positive active material prepared by supporting a pasty active material mainly comprising nickel oxide in a support of a three- dimensional porous body (or flat plate), the mean particle size of cobalt hydroxide contained in the pasty active material is specified to 1.7μm or more and particles having a mean particle size of 1.0μm or less is limited to 20% or less. The specific surface area of the cobalt hydroxide is specified to 10m<2> /g or more, and the surface of the nickel oxide is coated with the cobalt hydroxide, at least one of metallic nickel powder, carbon powder, metallic cobalt powder, and cobalt oxide powder is contained in the pasty active material, and at least one of Y, In, Sb, Ba, Ca and Be is also contained. A nickel hydrogen storage battery with high performance and high capacity is obtained.
Patent JP-H0559903-A (JP)
Title: Automatic run back device
Inventor: FUJII HIROBUMI
IPC: H02P9/04
Filed: 1991-08-30
Abstract: PURPOSE:To enhance controllability of a governing valve and a control characteristic of a run back device by providing a control command output means for inputting a drive signal into a plant on the basis of a control command, and a turbine bypass regulating valve for controlling a steam line interposed between a boiler and the governing valve on the basis of the drive signal. CONSTITUTION:An input scanner 291 reads therein a process amount (a) a plant steam amount from a plant 20. A control operation judging means 293 judges on the basis of the process amount (a) whether a turbine bypass regulating valve 26 is to be controlled or not. The control operation judging means 293 informs a control command output means 294 a drive difference of the turbine bypass regulating valve 26, which is predicted by a process amount predictor 292. The control command output means 294 controls the turbine bypass regulating valve 26 on the basis the drive difference of the turbine bypass regulating valve 26. The turbine bypass regulating valve 26 is controlled in the above described manner, and consequently, a pressure difference between a boiler and a governing valve can be controlled to be constant.
Patent JP-S6279495-A (JP)
Inventor: WAKATAKE HARUKATA
IPC: G09F9/37
Filed: 1985-10-02
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-H0556891-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO AKIHIRO
IPC: A47L9/10
Filed: 1991-08-30
Abstract: PURPOSE:To improve the usability of the title cleaner by making easy the mounting or removing of a dust-collecting bag and by making sure the airtightness thereof, in the title cleaner in which the dust-collecting bag having an opening frame is mounted, from above, in a dust-sucking chamber or removed therefrom. CONSTITUTION:A tight packing 19 has an almost circular opening of an inside diameter smaller than an outer diameter of a connection pipe 20 for a hose 16, which pipe is connected to a dust-sucking chamber 2 and forms a dust- sucking pathway, and is mounted on the mounting wall of the dust-sucking chamber 2, being opposed to an opening formed on an opening frame 26 for a dust-collecting bag 25. The tight packing 19 is formed in the shape of a thin sealing-lip and is made of elastic matter such as rubber. Since the tight packing 19 is not projected at the mounting wall of the dust-sucking chamber, on which the tight packing is mounted, the opening frame 26 for the dust-collecting bag 25 is not caught and the mountability or removability of the dust-collecting bag 25 can remarkably be improved. In addition, the airtightness between the tight packing 19 and the connecting pipe 20 can be made sure.
Patent JP-2001039562-A (JP)
Title: Paper sheet processing device
Inventor: TAKEBAYASHI YASUHIRO
IPC: B65H3/46
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent undesired cutting of paper sheets and to improve reliability during a return operation, for example, after a jamming process, by starting a processing means for processing the paper sheets in a predetermined period after a conveying means for conveying the paper sheets is started when a control means starts an operation. SOLUTION: When a predetermined number of paper sheets are placed on a mounting table of a take out device 4, the mounting table is lifted up by a lifting mechanism 43, the uppermost paper sheet is pressed onto a take out rotor, and rotation of this take out rotor causes the paper sheets on the mounting table to be sequentially taken out from the uppermost part. The taken out paper sheets one by one on a main conveying passage 3 are conveyed by a conveying device 6 comprising a plurality of conveying portions to a processing device having a cutting device 20, an excluded-ticket accumulating device 16, and matched-ticket accumulating devices 21, 22.  In such device, an operation of the processing device is stated in a predetermined period after the start of an operation of the conveying device 6, and problem of accidentally cutting the paper sheets during a return operation after a jamming process.
Patent JP-S62102544-A (JP)
Title: Formation of multilayer metal/insulator structure
Inventor: MERANII MIN CHII CHIYOU
IPC: H01L21/3213
Filed: 1986-09-19
Abstract: The method comprises the following steps:
 providing a substrate (3) having an underlying metallization (4) therein; placing an insulator (5, 6, 8) on said substrate (3); selectively removing first portions of said insulator at first locations, said first portions partially penetrating through said insulator; selectively removing second portions of said insulator at second locations, said second portions penetrating fully through the remainder of said insulator; said second portions being in alignment with some of said first portions; simultaneously depositing metal (9) over said insulator to form said overlying metallization in said first locations and said stud via connections in said second locations, and removing any of said metal (9) which overlies said insulator at locations other than said first locations. The method is applied for forming simultaneously an overlying metallization pattern and stud via connections to an underlying metallization.
Patent JP-H03118253-A (JP)
Title: Electric connecting device
Inventor: HAINTSU KEPURAA
IPC: B60R16/02
Filed: 1990-08-21
Abstract: PURPOSE: To facilitate the electric connection of an auxiliary unit by fitting an intermediate plug interposed between a plug-in-type fuse setting member and a plug-in-type fuse, to an electric connector for an auxiliary unit additionally-mounted on an automobile. CONSTITUTION: An electric connector 1 for an auxiliary unit such as a heater, an air conditioner and a fan, independent of an engine mounted for modification or addition, is provided with an intermediate plug 6 designed as an adapter to be inserted into a plug-in-type fuse holding member 2 placed on a fuse box for an automobile or the like through plug-in-type parts 7, 10 capable of being inserted into plug-in-type sockets 3, 4. The intermediate plug 6 is provided with two plug-in type sockets 8, 9 into which a terminal of a flat blade type plug-in type fuse 13 can be inserted, which permits the fuse 13 to be inserted. An auxiliary unit is connected with the intermediate plug 6 through connection lines 11, 12.
Patent JP-H1061722-A (JP)
Title: Rotational vibration control device
Inventor: SUZUKI HIDEO
IPC: F16F15/18
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To improve rotor vibration restraining effect by arranging electromagnets at circumferentially equal spaces around a rotor to be controlled, generating an electromagnet driving signal shifted in the amplitude and phase of a sine-wave signal on the basis of the vibrational amplitude and phase of the motor detected by a vibration sensor, and applying this electromagnet driving signal to the electromagnets. SOLUTION: Electromagnets 12-15 are arranged at 90 deg. intervals around a rotor 11. A reflecting tape 21 is stuck to the rotor 11, and light reflected by the reflecting tape 21 is detected by a rotating position sensor 16. Pulse signals generated by the sensor 16 are sent to an extracting circuit 17 where a sine- wave signal with one rotation of the rotor 11 as one cycle is extracted as a reference signal, and this reference signal is outputted to a controller 18. Vibration generated in association with the rotation of the rotor 11 is detected by a vibration sensor 19, and the controller 18 adjusts the amplitude of the reference signal so as to minimize an error signal detected by the vibration sensor 19 and also adjusts the sine-wave signal on the basis of the phase of vibration so as to serve for control of the respective electromagnets 12-15.