baber/WOPTO huggingface dataset:
Patent JP-H09310676-A (JP)
Title: Automatically regulating method for blade angle of wind mill
Inventor: SAHO UMEO
IPC: F03D7/04
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To set a blade angle to 0 degree in relation to wind pressure when wind pressure exceeds a set value, and set it to an angle corresponding to wind pressure when wind pressure is reduced, by providing with a spring in relation to wind pressure, a slider, a transmitting bar, a lever, a rotary shaft for a blade, and moving them integratedly. SOLUTION: A lever 4 is fixed on a necessary position in a rotary shaft 12, and a transmitting bar is arranged on the top end thereof through an end rod 5. A spring receiver 8, a spring regulating screw 9, a slider 7, and the like are arranged in a rotor 2. The transmitting bar 6 is connected to the slider 7. A blade 11 having the rotary shaft 12 is arranged outward a nearly diameter direction of a horizontal rotor 2 axial core. The angle of the blade 11 is automatically changed by a balance between a spring and wind pressure by the slider 7 passing the transmitting bar 6 from the top end of a fixed lever 4, and safety speed and mechanical breakage of the rotor 2 are suppressed. It is thus possible to automatically correspond the pressure receiving area of the blade 11 of a wind mill to wind pressure.
Patent JP-H0510519-A (JP)
Title: Two-stage fluidized bed incinerator for incineration of object containing foreign matter
Inventor: HENMI MASATOMO
IPC: F23G5/30
Filed: 1991-07-01
Abstract: PURPOSE:To efficiently incinerate an object containing foreign matter by a fluidized bed incinerator. CONSTITUTION:An incinerator 30 includes a lower fluidized bed 3 where an object containing foreign matter is incinerated, an upper fluidized bed 2 where foreign-matter-free object is incinerated, and a foreign mater separator 9 where combustion residue and fluidized medium 4, that are drawn out of the lower fluidized bed 3, are separated. In addition, a fluidized medium feeder 10 which supplies fluidized medium 4 separated in the foreign matter separator 9 to the upper fluidized bed 2, and a fluidized medium flow-down device 5 by which excess fluidized medium 4 is fed from the upper fluidized bed 2 into the lower fluidized bed 3 are provided.
Patent JP-H0326022-A (JP)
Title: D/a converter
Inventor: NAKAMURA YASUYUKI
IPC: H03M1/74
Filed: 1989-06-22
Abstract: PURPOSE:To improve the linearity of a D/A converter by cancelling an output current distribution due to a voltage drop in 1st and 2nd current wirings to evado the production of an output current different from the location of a control element. CONSTITUTION:An output current change rate due to a voltage change of a drain-source voltage of a MOS transistor(TR) as a control element being a component of a current conversion section 3 is selected as a 1st coefficient and an output current change rate due to a voltage change of a gate-source voltage as is selected as a 2nd coefficient. When 1st and 2nd current wirings 8, 7 are made of the same type of materials (same sheet resistance), the ratio of the width of the 1st current wiring 6 to the 2nd current wiring 7 is selected equal to the ratio of the 1st coefficient to the 2nd coefficient. Thus, the output current distribution depending on the location of the MOS TR caused by the potential distribution at terminals 8, 9 depending on the location due to the current wire resistance is cancelled and a D/A converter with excellent linearity is obtained.
Patent JP-S6054023-A (JP)
Title: Holding method of dam water level
Inventor: KAWABATA MASAHARU
IPC: E02B7/20
Filed: 1983-09-02
Abstract: PURPOSE:To make storage of water up to a prescribed target water level possible at a prescribed time even in case of a sudden change, by correcting a control periodic time during control, and correcting a limit value of discharge increase and reduction quantities in accordance with the control period. CONSTITUTION:Assuming that the water level is h0 at a control start time t0, a temporary target water level h0' is set stepwise to a target time tm as shown by a broken line in a figure at the control start time t0. DELTAHB is a width of the band which holds down the variation of the temporary target water level to a small value for the purpose of avoiding overshoot of the variance of water level, and DELTAH2 is a variation in this band. When the first control period is denoted as T, a variation DELTAH1 for updating the temporary tartet water level is obtained by operations. Consequently, as shown by a stepped solid line in the figure, water can reach the target water level at a prescribed time by correction of a control period T' if a water level (h) at a certain time (t) is deviated from the temporary target water level at a point A.
Patent JP-2000348418-A (JP)
Title: Optical disk recording/reproducing apparatus
Inventor: KISHI KAZUHIRO
IPC: G11B19/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To make quickly startable the recording of sound when a sound is to be recorded to a new recordable disk by starting the recording from a start address of a program area without reading a user's TOC area (UTOC) when the optical disk is loaded in a state with a recording key pressed. SOLUTION: A microcomputer 2 controls the whole of an apparatus to make the apparatus start the recording of input signals L and R to a DRAM 4 when a recording key 7a is pressed. A loading mechanism sets a mini disk 9 inserted to a recording/reproducing mechanism 1 to a turntable 1a. The microcomputer 2 judges whether or not the recording key 7a is pressed and a type of the disk. When the judgment is YES and the disk is a recordable disk, the microcomputer 2 sets the apparatus to a low reflectance disk, raises a servo and starts recording from a start address of a program area without reading a UTOC. A time before sound recording starts can be shortened accordingly.
Patent JP-H0692673-A (JP)
Title: Before furnace colorant
Inventor: POORU SUTEFUAN DANIERUSON
IPC: C03C1/10
Filed: 1993-06-30
Abstract: PURPOSE: To form a colorant material by mixing an alkali metal borate as a flux, V 2 O 5  as a colorant oxide and an alkali metal silicate as a binder in a specific weight ratio and then molding the mixture to non-melted, non-powder colorant particulates.  
     CONSTITUTION: 30 wt.% the alkali metal borate such as Na 2 B 4 O 7  as the flux, 35 to 60 wt.% V 2 O 5  as the colorant oxide and the alkali metal silicate such as Na 2 SiO 3  as the binder are blended and then molded to obtain the insoluble, non-powder colorant particulates of pellet-shape of 2 to 8 mm grain size in which the flux, the binder and the colorant oxide constitute at least 90% of the composition. Then the colorant particulates are added to a glass consisting of, as oxide standard, 65 to 70 pts.wt. (thereafter referred to as pts.) SiO 2 , 18 to 19.8 pts. Al 2 O 3 , 2.5 to 3.8 pts. LiO 2 , 0.55 to 1.5 pts. MgO, 1.2 to 2.8 pts. ZnO, 1.8 to 3.2 pts. TiO 2 , 0 to 1.4 pts. BaO, 0 to 1.4 pts. SrO, 1.0 to 2.5 pts. ZrO 2  0 to 1.5 pts. As 2 O 3 , 0 to 1.5 pts. of Sb 2 O 3 , 0 to 1.0 pts. Na 2 O and 0 to 1.0 pts. K 2 O to obtain a forehearth colorant. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5491124-A (JP)
Title: Recording device
Inventor: FUKUI MASAHISA
IPC: H04N1/23
Filed: 1977-12-28
Abstract: PURPOSE: To make it possible to record information in a high speed when a transmission time is short in comparison with information volume, by providing the second recording element in parallel to plural first recording elements arranged in a row.  
     CONSTITUTION: By applying recording signals to plural first heating resistors 14 arranged on a substrate in a row, recording is performed on a heatsensitive recording paper, which moves the F direction, in every row. Further, second heating resistor 12 which has a length equal to the length of a line formed by heating resistors 14 is provided in parallel to first heating resistors 14; and when the volume of recording signals which constitute the row above is large (in case that one-row recording signals indicate all black, etc.,), second heating resistor 12 is driven in stead of first heating resistors 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5492590-A (JP)
Title: Production of isotropic carbon
Inventor: KATOU OSAMU
IPC: C01B31/04
Filed: 1977-12-28
Abstract: PURPOSE: To produce isotropic carbon from a melting aubstance by heating coal type or petroleum type heavy oil in the presence of one or more out of Ni, Co, Mo, W, Cr and V, their oxides and their double oxides.  
     CONSTITUTION: Catalyst consisting of one or more out of the above specific metals, their oxides and their double oxides is optionally supported on carrier such as alumina or silica. The amt. of catalyst used is 0.1W30 wt% to the amt. of heavy oil. Heavy oil contg. the catalyst added is slowly heated with stirring at a rate of 0.01W10°C/min to about 350°C at which pitchlike substance is formed. Any melting state does not appear at above 400°C, and isotropic carbon is formed at 400W600°C. After removing the catalyst arbitrarily, the solid substance is heated to above 2500°C to obtain isotropic graphite. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6221277-A (JP)
Title: Electrostatic bonding method
Inventor: HISHII TOSHISUKE
IPC: H01L29/84
Filed: 1985-07-19
Abstract: PURPOSE:To perform electrostatic bonding without yielding strain in a diaphragm, by forming a groove on an Si wafer, overlapping and heating an Si wafer and the glass substrate, and applying an electric field between both parts. CONSTITUTION:A through hole 4 is formed at a position corresponding to a diaphragm 3 of an Si wafer 1 in a glass plate 2. A groove 5 is formed in the bonding surface of the wafer 1 along a boundary line of the cells of a pressure sensor. When the wafer 1 and the glass plate 2 undergo electrostatic bonding, the wafer 1 and the glass plate 2 are overlapped and heated by conducting a current through a heater 7 of a heating plate 6. A voltage is applied between the wafer and the glass plate 2 from a high voltage power source 8. Thus the electrostatic bonding is performed. In this method, when the temperature is returned to room temperature, strain, which is yielded due to the difference in thermal expansion coefficients of the wafer 1 and the glass plate 2, is concentrated at the remaining part after cutting the groove 5. Strain is not yielded in the diaphragm 3. In this way, the electrostatic bonding can be performed.
Patent JP-S5689479-A (JP)
Title: Agglomerated abrasive particle for abrasive paper and cloth and preparation thereof
Inventor: TOZAKI OSAMU
IPC: C09K3/14
Filed: 1979-12-13
Abstract: PURPOSE: To enable the three-dimensional arrangement of abrasive material and its long-term uniform abrasive wark by covering the outer surface of agglomerated kernels consisting of organic materials with the bonded abrasive particles.  
     CONSTITUTION: An agglomerate of abrasive particles 4 which is in the wet state by mixing agglomerated kernels 5 consisting of organic materials which are dissolved, swelled, and develop its adhesion by means of water or solvents, such as glue or polyvinyl alcohol, an abrasive particle 6, and a solvent, is dried at approximately 60°C and the abrasive particles 6 are bonded to the agglomerated kernel body 5. Then the primary bonding agent layer 2 consisting of phenol resin is coated on the abrasive cloth or paper substrate 1 and the sieved abrasive particle 4 of the agglomerate is applied, and the secondary bonding agent layer 3 is coated. This structure permits the abrasive material to be arranged three-dimensionally and a long- term uniform abrasive effect to be maintained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5950044-A (JP)
Title: Production of constant polarization fiber
Inventor: YOKOTA HIROSHI
IPC: G02B6/00
Filed: 1982-09-17
Abstract: PURPOSE:To obtain a constant polarization fiber which can retain a polarization characteristic, has the wide absolute single polarization band and has an excellent double refractive index characteristic, by inserting a glass rod to serve as a core into a quartz tube slotted with axis-symmetrically opposed side grooves on the inside peripheral surface and heating the tube and the rod to unite the same to one body then spinning the body. CONSTITUTION:Axis-symmetrically opposed side grooves 2a, 2b are slotted in the inside peripheral surface of a quartz tube 1, then a glass rod 3 to serve as a core is inserted onto the tube 1. The tube 1 and the rod 3 are heated to a high temp. from the outside whereby a composite rod having the grooves 2a, 2b remaining as hollow parts on both sides of the rod 3 is obtd. Such composite rod is further inserted into a quartz tube 4 and both are heated to a high temp. from the outside and are thereby united to one body. The united preform is spun to about 0.1-0.15mm. by using a carbon resistance furnace or the like, whereby the intended constant polarization fiber 6 having hollow parts, that is, pits 5a, 5b, on both sides of the core is obtd.
Patent JP-H0715856-A (JP)
Title: Stress cone
Inventor: BIN SAIKOU
IPC: H02G15/064
Filed: 1993-06-30
Abstract: PURPOSE:To provide a stress cone adjustable adequately to the size of a cable and a uniform area of a semiconductive layer, along with adequate face pressure in electric test. CONSTITUTION:A stress cone put at a terminal part of a cable is used to adjust a potential gradient and has a semiconductive layer 22. A tightening band 24 around the cable is provided in a semiconductive layer 22 to tighten the cable. In this structure, the cable can be tightened by the tightening band 24 with a desired torque.
Patent JP-H11329776-A (JP)
Title: Discharge lamp lighting device
Inventor: YASUHARA AKIHITO
IPC: H05B41/24
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that hardly causes malfunction, does not execute wasteful repetitive operation, and is easy to use. SOLUTION: This lighting device is provided with: a power circuit 2 to rectify and smooth the voltage of an A.C. power source 1; an inverter circuit 20 to convert the output of the power circuit 2 into a high-frequency voltage; a discharge lamp lighting circuit 21 to be supplied with power from the inverter circuit 20; a control circuit 3 to control a switching element 4 of the inverter circuit 20; an abnormal voltage detection circuit 7 to detect the abnormality of the application voltage of the discharge lamp lighting circuit 21 to a discharge lamp 5; a counter circuit 8 to count the abnormal voltage detection number by the abnormal voltage detection circuit 7; a discharge lamp mounting detection circuit 9 to detect the re-mounting of the discharge lamp 5.  The lighting device limits the number of repetitive operations consisting of the stops of the operation of the inverter circuit 20 executed by the control circuit 3 in response to abnormal voltage detection by the abnormal voltage detection circuit 7 and its restart operations to a predetermined multiple number, and further repeats the repetitive operation after resetting the counter circuit 8 when the re-mounting of the discharge lamp 5 is detected by the discharge lamp mounting detection circuit 9.
Patent JP-H118883-A (JP)
Title: Radio telephone system
Inventor: TAKEUCHI NOZOMI
IPC: H04Q7/38
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone system which identifies of a device user without 31 troublesome operation. SOLUTION: A display information part 151 detects the presence or absence of information displayed on a character information display part 162. When information which is to be displayed on the character information display part 162 does not exist, a peculiar information read part 153 reads peculiar information on the device from a peculiar information storage part 181 and a display control part 152 displays the peculiar information on the character information display part 162. When the display information detection part 151 detects information which is to be displayed on the character information display part 162, the display control part 152 immediately deletes peculiar information and displays information to be displayed.
Patent JP-H063465-A (JP)
Title: Input apparatus
Inventor: ONISHI MICHIHIRO
IPC: G06F3/033
Filed: 1992-06-19
Abstract: PURPOSE:To obtain better operability and practical applicability at a low cost with a less weight by using an electroconductive gel, a resistance value of which varies with the deformation thereof, as an operation detection sensor. CONSTITUTION:An electroconductive gel 2 having an electroconductive filler dispered and mixed in a gel is applied on a joint part of a glove 1. Each one pair of electrodes 3, 4 and 5 is inserted into the gel 2 separately on the sides of a belly, a back and a side and an ammeter 6 is connected to each of electrodes. A hand is put into the glove 1 and when fingers are bent, the gel 2 on the side of the belly compresses and an electric resistance lowers according to a compression thereof to increase current between the electrodes 3. On the other hand, the gel 2 on the side of the back expands and the the electric resistance increases according to an expansion thereof to reduce the current between the electrodes 4. When the fibers are extended, the gel 2 compressed or expanded returns to the original state and the current between the electrodes 3 and the electrodes 4 returns to an initial value. The gel 2 on the side of the side compresses or expands slightly according to the direction of pointing and the current between the electrodes 5 changes according to the respective values of the compression and expansion. Actions of the fingers can be duplicated detecting a finger bending value, direction and the like by observing such a current change.
Patent JP-S6221361-A (JP)
Title: Voice conference continuity system
Inventor: KANASUGI KEIJI
IPC: H04M3/56
Filed: 1985-07-22
Abstract: PURPOSE:To continue the conference by referencing a reservation file storing reserving state of a resource constituting a voice conference so as to check the probability of continuity of the conference based on the continuity reservation information thereby extending the conference time designated in the reservation information. CONSTITUTION:When the continuity of the conference is required during the conference, a sponsor 3 selects a predetermined special number for the continuity of reservation of the conference, a controller 21 confirms that no other continuity reservation takes place and then sends a message urging the input of continuity information designating the range of continuity of the conference to the sponsor 3. When the sponsor 3 inputs the required continuity reservation information, the controller 21 references a reservation file 22 and checks whether or not the resource constituting the continuity conference designated in the continuity reservation information is ensured when the conference being held is finished. When it is discriminated that the resource required for the constitution of the continuity conference is ensured, the controller 21 sends the message informing the possible execution of the continuity conference and urging the additional input of the continuity reservation information to the sponsor 3.
Patent JP-S5862875-A (JP)
Title: Cassette adaptor
Inventor: KAJINO JIROU
IPC: G11B23/04
Filed: 1981-10-09
Abstract: PURPOSE:To constitute so that a cassette cannot be inserted in case of a tape is being drawn out, by loading a small-sized cassette to a cassette adaptor used for a large-sized magnetic tape device, and turning a control member in interlocking with drawing-out of the tape. CONSTITUTION:To a case 1 of a cassette adaptor which is applicable to a large- sized magnetic tape device, the first and second tape drawing-out arms 14, 26 are pivotally attached, and on an arm 14, a fan-shaped arm part 50 is formed as one body. A driving pin 16 of an arm 14 is fitted into a long hole part 19 of an intermediate arm 18, and a driving pin 20 of an arm 18 and a driving pin 24 of an arm 26 are fitted into cam grooves 22, 23 of an operating lever 21. When an operating lever 46 is moved to the right, the arm 14 turns to the left, the arm 26 turns to the right, a tape 4 is drawn out, and the fan-shaped arm part 50 projects to an opening part 52. Therefore, in a state of the tape is being drawn out, the cassette connot be inserted into the case 1, and a malfunction is prevented.
Patent JP-S645805-A (JP)
Title: Kneading of concrete material
Inventor: MASUDA RIICHI
IPC: B28C7/02
Filed: 1987-06-29
Abstract: PURPOSE:To prevent the overload of a mixer as well as the deterioration of kneading capacity and quality, by a method wherein the charging patterns of concrete material are stored beforehand into a computer with respect to each kind of concrete material and respective materials are kneaded while being charged in accordance with patterns corresponding to an inputted commanding blending number. CONSTITUTION:When a blending number and an one vehicle loading amount are inputted into a computer 1 upon kneading concrete materials, the computer 1 operates the kneading amounts of respective batches from the one vehicle loading amount and the capacity of a mixer, previously inputted into the computer 1. Further, the blending number, stored in a RAM 2, is retrieved and a blending amount per one batch is operated from respective batch kneading amounts operated with respect to a blending content corresponding to the retrieved blending number, then, the computer 1 takes out a kneading time and materials charging pattern and sets respective data into a data setting unit 3. Respective concrete materials, corresponding to the blending amount per one batch of the mixer, are metered, then, respective concrete materials are charged into the mixer sequentially in accordance with the set materials charging pattern, are kneaded for the kneading time and a kneading process 4 per one batch is finished, thereafter, the materials are discharged as ready mixed concrete.
Patent JP-S644804-A (JP)
Title: Controller for self-inserting machine
Inventor: TATENO TORU
IPC: G05B19/04
Filed: 1987-06-29
Abstract: PURPOSE:To suppress the replacement and addition work of a cassette to the minimum, by generating a parts replacement and addition data and a cassette No. conversion data, based on cassette information and parts information, and also, generating a self-inserting sequence data for execution by the cassette No. conversion data. CONSTITUTION:By a self-inserting data processor (FA controller) 2 for sending out a self-inserting sequence data to a self-inserting machine, a cassette No. conversion data 11 for replacing a cassette replacement and addition data 10 and a cassette No. in self-inserting sequence data 6a, 6b to match cassette information 9, based on the self-inserting sequence data 6a, 6b which have been brought to down-load from a host computer 3, self-inserting parts information 8a, 8b corresponding thereto, and the information 9 of an automatic parts supply use cassette provided on the self-inserting machine 1 is generated. Based on this cassette No. conversion data 11, the cassette No. in the self-inserting sequence data 6a, 6b is rewritten and a self-inserting sequence data for execution is generated. In such a way, the replacement and addition of the cassette in a cassette containing part can be suppressed to the minimum.