baber/WOPTO huggingface dataset:
Patent JP-H0584578-A (JP)
Title: Plasma device
Inventor: SATO MORIO
IPC: H05H1/36
Filed: 1991-04-23
Abstract: PURPOSE:To prevent the adverse influence on the surrounding environment from the plasma device by superimposing a high-frequency voltage pulse on the plasma power source voltage via a highfrequency transformer. CONSTITUTION:The plasma device which impresses the high-frequency voltage on the power source voltage to generate specified plasma and performs cutting or welding is provided with a high-frequency voltage pulse generation circuit and the high-frequency transformer which superimposes the high-frequency voltage pulse outputted from this pulse generation circuit on the power source voltage. Consequently, the level of noise at the time of generating a plasma arc is reduced and reliability at the time of plasma cutting and welding can be improved.
Patent JP-H11243803-A (JP)
Title: Daisan type catcher
Inventor: MIYAMOTO MASARU
IPC: A01K23/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a Daisan type catcher capable of treating dropping of a dog without soiling one's hands. SOLUTION: This Daisan type catcher is provided by pushing a button 2 at hand of a stick 1 for opening a net 9, sliding the net under the dog's crotch with a caster and positioning the net at a dropping point for catching, when the dog wants to dung while taking a walk. Also, since the net covered by a vinyl bag with a string, the dropping can be treated without directly touching the same by pulling the string.
Patent JP-S5427695-A (JP)
Title: Sodium leakage preventive device
Inventor: SASANUMA KATSUMI
IPC: G21C13/028
Filed: 1977-08-02
Abstract: PURPOSE: To prevent the Sodium fire, by means of catching sodium vapour which is ejecting from the jointing surface by being cooled and solidified by means of setting up a metallic mesh at the inside of a leak protecting panel having a gas venting hole. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06283772-A (JP)
Title: Superconducting base transistor
Inventor: USUKI TATSURO
IPC: H01L39/22
Filed: 1993-03-25
Abstract: PURPOSE:To provide a superconducting base transistor which improves quasi-particle transmittivity. CONSTITUTION:The title superconductive base transistor consists of a collector region 11 composed of semiconductor; a base region 2, composed of superconductor, formed on the collector region; and an emitter region 4, composed of superconductor or metal, formed on the base region 2 with an insulating layer 3 in-between. An interlayer insulating layer 10 whose thickness is between 10Angstrom  and the coherence length of the base region, is formed between the collector and base regions 1 and 2.
Patent JP-S58208721-A (JP)
Title: Zooming mechanism of objective lens for endoscope
Inventor: KISHIKAWA TOSHIROU
IPC: G02B7/08
Filed: 1982-05-31
Abstract: PURPOSE:To arrange a lens moving mechanism without expanding the outer diameter of a leading end part by arranging a means to regulate the relative positions of a moving lens group close to an operation part which is not inserted into the coelom and coupling said means with the moving lens group through a wire. CONSTITUTION:Springs 41, 41' to excite the moving lenses 2, 3 in the left direction in the drawing and wires 40, 40' to move in the right direction are inserted into long penetration grooves 21, 21' extended in the optical axis direction of the lenses fitted to the inside of a lens mirror body 20. The movement of the moving lenses 2, 3 is controlled by individual wires respectively in accordance with the tensile strength of the wires 40, 40' and the exciting force of the springs 41, 41'. Consequently, the lens moving mechanism can be arranged without expanding the outer diameter of the leading end part.
Patent JP-H11263876-A (JP)
Title: Organic-inorganic complex, hybrid material using the same and preparation thereof
Inventor: KOSEKI TOKUAKI
IPC: C08L101/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic-inorganic complex which is prepared through an easy method without using special devices, etc., and a hybrid material which has various use such as mold materials, films, bottles, fibers, etc., has a strong interaction at the interface of a polymer matrix and an organic-inorganic complex which is a filler and provides sufficient mechanical properties. SOLUTION: This organic-inorbanic complex mainly comprises a lamellar compound. Between the layers of the lamellar compound, a metal cation which compensates the negative charge at the layer surface, at least one organic compound having at least one chemical bond chosen from a carbon-carbon double bond, a carbon-carbon triple bond, an ester bond, an amide bond and an ether bond and/or a functional group chosen from a hydroxyl group, a carboxyl group and an amino group and/or an atom chosen from a phosphorus atom and a nitrogen atom, and/or a polymer thereof coexist. A hybrid material is prepared by finely dispersing an organic-inorganic complex in a polymer matrix.
Patent JP-S59218679-A (JP)
Title: Tape cassette
Inventor: YOSHII TETSUJI
IPC: G11B23/087
Filed: 1984-05-09
Abstract: PURPOSE:To obtain the same tape driving conditions regardless of the side where a tape cassette is supported by forming the end face of a boss of the half of at least one side provided to connect the upper and lower halves into a non-parallel surface to the main plane of the half and securing a surface contact for the end face of the boss when both halves are connected to each other. CONSTITUTION:A lower half 1 is connected to an upper half 1' by putting a screw 26 into connection holes 22a', 23a' and 24a' of the half 1' and then screwed to the connection holes 22a,23a and 24a of the half 1 respectively. Thus a surface contact is obtained between both non-parallel surfaces 24b and 24b' of front bosses 24 and 24'. Then the front parts of both halves 1 and 1' are open ed with pressure and have displacements. As a result, tape guide members 11-14 are turned forward slightly to satisfy thetaA=thetaB and thetaA thetaB. Therefore the parts 11-14 guide a tape 25 under the substantially same conditions even though a tape cassette is supported on either both one of integrated reference sides A and B, and tape runs stably.
Patent JP-H06334264-A (JP)
Title: Preparation of dual beam semiconductor laser
Inventor: JIYON AARU ANDORIYUUSU
IPC: H01S5/02375
Filed: 1994-04-28
Abstract: PURPOSE: To install dual laser beams accurately relative to each other, while ensuring thermal separation of a laser diode as well. CONSTITUTION: One pair of laser dies is formed in a state such that the laser die on one side of the laser dies has an aligning member 92 on its surface, and the other laser die has a complementary aligning member 96 on its surface. The one pair of the laser dies is assembled in a state such that the surfaces opposite to each other of the laser dies are spaced from each other and the aligning members on the laser dies are combined with each other for making a dual-beam semiconductor laser align with the members 92 and 96.
Patent JP-H10283151-A (JP)
Title: Virtual space display method
Inventor: MINOURA DAISUKE
IPC: G06F3/14
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a virtual space display method which overlaps and displays the virtual space of other users upon the real space where you exist and makes a user who is at a remote place seen as if he exists where you are. SOLUTION: In plural virtual space display terminals 12 which are connected to a virtual space management server 11 through a network 13 and are separately operated by plural users, a real space in which a user himself exists is shown on a head mounted video display device 14 of each user's virtual space display terminal 12, and also the doubles of other users that are sent from the server 11 are overlapped and shown on the real space.
Patent JP-S5217029-A (JP)
Title: Fixing device of hot air heater for the copying machine
Inventor: TAKIGUCHI KOUICHI
IPC: G03G15/20
Filed: 1975-07-31
Abstract: PURPOSE: To obtain a hot air suited for heating, fixing and drying with no necessity of a large blower. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08282367-A (JP)
Title: Head light control device
Inventor: FURUHASHI MASAYOSHI
IPC: B60Q1/08
Filed: 1995-04-18
Abstract: PURPOSE: To prevent a delay of recognition by an opposite vehicle during a temporary stop under a right turning and an emergency stop and erroneous recognition of an own vehicle running intension by a method wherein an extinction control means prohibits an output of an extinction command during input of a right turn signal from a right turn signal detecting means. CONSTITUTION: An extinction controller 7 detects it based on a signal from the output terminal 51 of a light-ON and OFF controller 5, driving a head light relay 2, that external illuminance from a photo sensor 6 is low illuminance, and turns on and off a built-in output switch 70 when it is detected from a car speed signal Sv from a car speed sensor 8 that a vehicle stops. The extinction controller 7 reads a right turn signal lighting-on lamp signal Sr, being a signal voltage inputted from the high order end of a right turn signal lamp 92, and further reads a car speed signal Sv based on a signal voltage from a car speed sensor 8. When a relay 2 is turned ON and low illuminance right turn signal lamp is under light-on, and in a stop state, the output switch 70 is turn ON and OFF in a given duty ratio, and an incandescent lamp 72 is turned ON.
Patent JP-S60238006-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B27/02
Filed: 1984-05-09
Abstract: PURPOSE:To obtain a product having no edge drop by providing an annular groove to the end of a work roll which can be moved in an axial line direction and adjusting the supporting position at the end of the body by means of a supporting ring fitted into said groove. CONSTITUTION:The annular groove 6 is pierced to the taper side end face of the work roll 1 and the screw 9 of the supporting ring 8 is screwed to the screw 7 provided in the shaft part of the roll 1. One end of the ring 8 is further fitted into the groove 6 and a gear 10 is provided to the outside circumference of the part projecting from the groove 6 and is meshed with a pinion. The gear 10 is driven via the pinion in such a way as to draw out the ring 8 by a prescribed length from the groove 6 if the edge drop at the transverse end of the rolling material is large. The ridigity in the tapered part of the roll 1 is decreased and the edge drop at the end is improved by the above-mentioned method. The product having no edge drop is thus obtd. simply by adjusting the length at which the ring 8 is inserted into the groove 6.
Patent JP-H01263689-A (JP)
Title: Image display device
Inventor: KATAOKA HIROMI
IPC: H04N1/29
Filed: 1988-04-15
Abstract: PURPOSE:To display image data for a prescribed time by storing sent image data in a storage medium and reading out and displaying the image data while staring the sent image data in the storage medium when an image data page is changed. CONSTITUTION:A display means is ready to display an image by making a driving control signal DRV true for a driving circuit 101 and the 1st one page of image information (/VE, /VCLK, and /VDO) sent from a controller 102 is sent to a line memory 100a through bus controllers 2a and 2b and displayed on a display means. A monitoring circuit 4 makes READY false to stop sending the image information to the memory 100a. Then when the READY signal becomes true during the transfer of the image information from the controller 102 to the storage medium 5, a CPU 1 makes RD true to read data out and display it while storing the image information on the storage medium 5.
Patent JP-S5536501-A (JP)
Title: Soil and sand picking device for leveling of ground
Inventor: YOSHIDA SHIYUUJI
IPC: E02F3/355
Filed: 1978-07-29
Abstract: PURPOSE: A device whereby soil and sand can be loaded by only running a tractor forward, work efficiency can be enhanced, the surface of rice field can be evened, the spill of soil and sand can be avoided, and the tractor can be run back and forth without collision between a plow and the ground.  
     CONSTITUTION: A soil and sand containing frame a for containing soil and sand is connected to the rear of a tractor c, and a plow 6 is slantly fitted to the frame a. As the tractor c runs, the soil and sand of the field is picked by the plow 6 and introduced in the frame a and piled there. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09276766-A (JP)
Title: Adhesive applicator for automotive door
Inventor: YUGAI TOMOHIRO
IPC: B05C5/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to evenly apply an adhesive at a specified width on an automotive door by disposing a stopper for correcting the posture of the automotive door by coming into contact with the automotive door in a position where the automotive door inclines and arrives when a hanger holding the automotive door is pushed by a pusher. SOLUTION: The automotive door 2 is held by the hanger 4 in the state of allowing its slight movement and is sent by a transporting rail 1; thereafter, the door is subjected to the application of the adhesive by a coating applicator robot 3. At this time, the hanger carried to the coating application position is pushed by the pusher 7 toward the coating applicator robot 3 and the automotive door 2 held by the hanger 4 is inclined to the extent that the applied adhesive does not sag. At this time, the stopper 8 for correcting the posture of the automotive door 2 by coming into contact with the automotive door 2 is disposed in the position where the automotive door 2 inclines and arrives. As a result, the automotive door 2 is made to attain always the stable posture and the correct application of the adhesive is made possible.
Patent JP-H06306630-A (JP)
Title: Yellow powder generation preventing white chromate treating method excellent in corrosion resistance and coating adhesion and chromate treating solution
Inventor: SAKAKIBARA YOJI
IPC: C23C22/33
Filed: 1993-04-20
Abstract: PURPOSE:To provide a yellow powder generation preventing white chromate treating method excellent in corrosion resistance and coating adhesion and to provide a chromate treating soln. CONSTITUTION:A galvannealed steel sheet in which total >=0.1% of Pb, Sb and Sn in a plating layer is brought into reaction and coated with a chromate treating soln. prepd. by adding 4 to 180g/l colloidal silica (expressed in terms of SiO2), 3 to 15g/l phosphoric acid and 0.005 to 0.10 normal of one of >= two kinds among hydrochloric acid, nitric acid and sulfuric acid to partially reduced chromic acid in which the concn. is regulate to 2 to 30% expressed in terms of the Cr content and the reducing ratio Cr<3+>/(Cr<3+>+Cr<6+>) is regulated to 0.1 to 0.7, and drying is executed under heating to form a chromate film of 5 to 100mg/m<2> as the Cr content on the surface of the steel sheet. Thus, the effect that the chromate treated steel sheet with a white appearance in which the generation of yellow powder is securely prevented and furthermore excellent in bare corrosion resistance and coating adhesion or the like can be obtd.
Patent JP-S63258176-A (JP)
Title: Liquid crystal display device
Inventor: YASUDA SHUHEI
IPC: H04N9/30
Filed: 1987-04-15
Abstract: PURPOSE:To prevent flickers from occurring in the screen by providing a means supplies odd number source lines with odd number field signals in every field time, and supplied even number source lines with even-number field signals in every field time when liquid crystal cells are drived with TV signals. CONSTITUTION:The liquid crystal cells C11-C44 and thin film transistors T11-T44 are disposed in matrix, two neighboring rows of the matrix are made a pair and thus plural paris A1, A2 are formed, and the respective pairs are driven with interlace scanning signals. To off number source line driver 11, the red signal Ro, the green signal Go, and the blue signal Bo of odd number fields are inputted. And the liquid crystal cells form respective color picture elements shown in the figure, therefore, a red signal Ro is outputted to output lines S1, S7, a green signal Go is to that S3, and a blue signal Bo is to that S5. In the mean time, to even number source line device 12, the red signal Re, the green signal Ge, and the blue signal Be of even number fields are inputted, and a red signal Re is outputted to output lines S2, S8, a green signal Ge to that S4, and a blue signal Be to that S6.
Patent JP-S63258627-A (JP)
Title: Kneading control method for kneading extruder
Inventor: SATO SHINICHI
IPC: B29C48/92
Filed: 1987-04-15
Abstract: PURPOSE:To grasp the kneading condition in detail accurately and enhance the quality of the kneaded material by measuring the torques of separated sections along the axis of a kneading extruder under the kneading operation and utilizing the measured data for kneading control. CONSTITUTION:For instance, when a screw 1 is rotated by a rotor and the material are charged at the time of kneading of various fillers with rubber, plastic or the like, the material are moved along the axis while being kneaded by the rotation of a screw 1, and discharged out of a discharge opening 7 finally. During said process, the rotation torques transmitted to inner barrels 4a-4d from the screw 1 through the material are different respectively reflecting the kneading degree of respective sections, as the rotation torque of the screw 1 is constant all through its length. The kneading condition, therefore, can be grasped accurately by measuring said torques by respective torque components 6a-6d and comparing the same with the reference value of an outer fixed varrel 3.
Patent JP-S58211226-A (JP)
Title: Precharging circuit
Inventor: TAKADA MINORU
IPC: G06F3/00
Filed: 1982-05-31
Abstract: PURPOSE:To reduce a through-current of a data read invertor, and to reduce the power consumption, by detecting a prescribed precharge level of a bus line, and executing sufficiently precharging to the bus line. CONSTITUTION:Precharging of a bus line 1 is executed by providing a synchronizing circuit 12 and a precharging transistor TR 2 on the bus line 1. A level detecting circuit 13 having an invertor 14 is connected to this bus line 1, and by this circuit 13, a prescribed precharge level of the bus line 1 is detected. When this circuit 13 starts its detecting operation, an output is generated after a suitable time from a delaying circuit 15 provided with invertors 16, 17 and capacity 18. By an output of this circuit 15, an NAND circuit 12 of a synchronizing circuit 11 for inputting a clock phi is controlled, and precharge is stopped. Subsequently, the voltage is dropped by a level-down circuit so that an output from the circuit 15 is not inputted to the circuit 12 until the precharge exceeds a prescribed detected level.
Patent JP-S60236332-A (JP)
Title: Mobile radio communication equipment
Inventor: WATANABE KAZUYOSHI
IPC: H04B1/40
Filed: 1984-05-09
Abstract: PURPOSE:To attain communication with both mobile stations inside and outside a service area through a single radio communication equipment, by performing the multiple communication when the intensity of a received electric field is higher than a prescribed level and then the simple communication when said intensity is lower than the prescribed level. CONSTITUTION:When a mobile station is set within a service area A, a radio wave of a frequency fR sent from a base station 1 is received by a receiver via an antenna 44 and an antenna share unit 43. A detection circuit 45 detects the intensity of the received reception signal. Then a changeover switch SW47 is connected to the side (a) since the intensity of said signal is higher than a prescribed level. The mobile stations 11 and 12 perform the multiple communication with a transmitter 41 and a receiver 42 via the station 1 with transmission and reception frequencies fT and fR respectively. The communication is carried out with a mobile station 31 set in an out-of-service area B with a transmission frequency fT. In this case, a switch control circuit 46 is controlled by the output of the circuit 45 since the detection output of the circuit 45 is less than a prescribed level. Then an SW47 is switched to the side (b) and the frequency fT is converted into fR by a frequency conversion circuit 48 to secure the direct simple communication with the station 31. The SW47 is changed to the side (a) in a reception mode.
Patent JP-S63260403-A (JP)
Inventor: SHIKAMA HAJIME
IPC: B27K3/34
Filed: 1987-04-17
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-H02271030-A (JP)
Title: Cooling air introduction structure of intercooler loading vehicle
Inventor: MURAKAMI SHINICHI
IPC: F01P11/10
Filed: 1989-04-13
Abstract: PURPOSE:To enhance the cooling performance by providing a baffle plate at least in the upper rear of an intercooler provided in front of a heat exchanger and a duct member in the lower rear, and introducing cooling wind to the heat exchanger between the upper wall thereof and the baffle plate. CONSTITUTION:An air conditioning condenser 5 and a radiator 6 are provided in the rear of a front grill in front of a vehicle. An intercooler 7 is provided in front of the condenser 5. The intercooler 7 is interposed by the outer air introduction duct 9 of an engine, and a baffle plate 16 having an upper wall 16a and a side wall 16b is mounted in the upper rear. A re-circulation duct 17 (duct member) is mounted to the duct 9 and placed in the lower rear of the intercooler 7, and its upper wall 17 abuts the lower end of the side wall 16b. A blast duct S is formed with the baffle plate 16 and the re-circulation duct 17, and cooling wind is smoothly introduced to the heat exchanger to enhance cooling performance.
Patent JP-S6024843-A (JP)
Inventor: OOTSUKA SHINPEI
IPC: A61H15/00
Filed: 1984-05-10
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-S5719080-A (JP)
Title: Desalination of sea water using sensible heat of low-temperature vaporized gas
Inventor: NAGASHIMA YOSHISATO
IPC: C02F1/22
Filed: 1980-07-09
Abstract: PURPOSE: To facilitate desalination of sea water with high efficiency, by spraying sea water into low-temperature vaporized gas to convert almost all of the sea water into crystal particles, and bringing sufficiently precooled sea water into contact with the crystal particles to form crystal seeds of ice.  
     CONSTITUTION: Low-temperature vaporized gas controlled at -80±20°C is sprayed through a low-temperature-gas feed pipe 13 connected to the lower part of a heat exchanger 1 and a spout 3 provided in a gas pipe 2 into the heat exchanger 1. The sea water, whose heat was taken away in a heat exchanging part 9, solidifies, becomes crystal particles, and is cooled at a temperature below its solidification point during dropping. The sea water reaches a lower sea water reservoir 8. In the sea water reservoir 8, stock sea water precooled by fresh water or the like from a fresh water tank 10 is agitated with the crystal particles of the solidified sea water by an agitator 7, and supercooled till the crystal particle surface melt and crystal seeds of ice are formed in the stock sea water. Thus, slurry is formed, and fed into a desalinating tank 10 to produce fresh water. 
     COPYRIGHT: (C)1982,JPO&Japio