baber/WOPTO huggingface dataset:
Patent JP-S59117460-A (JP)
Title: Switching regulator
Inventor: KITAJIMA TOKIMUNE
IPC: H02M3/155
Filed: 1982-12-23
Abstract: PURPOSE:To facilitate the reduction in the size of a switching regulator due to the increase in the frequency by alternately opening and closing two transistors in a period in response to the output voltage by a control circuit and connecting in series each transistor, a coil, a capacitor and a diode. CONSTITUTION:A coil 12, a TR13, a capacitor 15 and a diode 16 are connected in series with a power source 1 of voltage E. A diode 17, a coil 18 and a capacitor 9 are connected in series with a TR17 connected in parallel with the capacitor 15 and the diode 16. A voltage V to a load 10 is inputted to a control circuit 11, and the TR13, 14 are alternately turned ON or OFF in a period in response to the voltage V. The capacitor 15 is charged to 2E by the energy of the coil 12 at the end of the ON cycle of the TR13. Then, when the TR14 is turned ON, the charge of the capacitor 15 is discharged through the diode 17 and the coil 18 to the capacitor 9, and the energy stored during the discharging in the coil 18 is supplied to the capacitor 9, and becomes no current. In this manner, the ON and OFF are turned in high frequency to reduce the size of the switching regulator.
Patent JP-2000054050-A (JP)
Title: Aluminum-magnesium-silicon alloy extruded shape material for side member excellent in collapse characteristic
Inventor: OHORI KOICHI
IPC: C22C21/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an Al-Mg-Si alloy extruded shape material for a side member free from the generation of cracking in the case of being applied with compressive deformation at the time of a collision, high in energy absorbing efficiency and excellent in collapse characteristics. SOLUTION: This Al-Mg-Si alloy extruded shape material for a side member excellent in crushing characteristics is the one in which, in an extruded shape material having a compsn. contg., by weight, 0.6 to 1% Si, 0.5 to 0.9% Mg, 0.4 to 0.8% Cu (where 0.4% is not included), 0.1 to 0.4% Fe, 0.2 to 0.6% Mn, 0.001 to 0.1% Ti, 0.0001 to 0.004% B, 0.05 to 0.3% Cr and/or 0.05 to 0.25% Zr and the balance Al with inevitable impurities, the proof stress is 250 to 290 MPa, and the ratio between the proof stress and the tensile strength is >=0.85.
Patent JP-S6283193-A (JP)
Title: Thermal recording transfer material
Inventor: TAGUCHI NOBUYOSHI
IPC: B41M5/26
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a stable image by enhancing the ink intensity of a coloring material layer, by using a thermoplastic resin having good adhesiveness and strong cohesion power in the coloring material layer on a transfer substrate. CONSTITUTION:A transfer material 1 is constituted by forming a coloring material layer 5 on a substrate 2. The substrate 2 is constituted of a film substrate 3 such as a usual polymer film and a lubricating heat resistant treatment layer 4. The coloring material layer 5 is constituted of coloring matter 6 such as pigment or a dye, carrier particles 7 and a thermoplastic resin 8 bonding said components and having desired characteristics. As the film substrate 3, a polyethylene terephthalate film with a thickness of 4-12mum is used. As the internally plasticized thermoplastic resin having good adhesiveness to the PET film, strong flocculation force and a softening point of 130 deg.C or less, a linear saturated polyester resin is most suitable.
Patent JP-H0387434-A (JP)
Title: Movable roof dome
Inventor: KAKEGAI YASUO
IPC: E04B1/342
Filed: 1989-08-31
Abstract: PURPOSE:To eliminate the construction of special frameworks, and thereby make support structure simple as well as to completely open roofs by opening/ closing sheet material roofs while said roofs are being supported by guide rails mounted on each end section of opposite moving roofs located at the both sides of the sheet material roofs. CONSTITUTION:Guide rails guiding the opening/closing action of sheet material roofs R2 are mounted in an arch shape configuration on each end section at the opposite sides while movable roofs R1 and R1 are constructed, which are of a framed structure reciprocating on the rails 1... at the outside of a structure B. When said roofs are opened, the movable roofs are housed in housing chambers 3, and when the roofs are closed, they are raised up from the both sides to be connected with each other at the intermediate section of the structure B so that they forms the sheet material roofs R2 and R2 making up a roof while they make up movable roof doom D together with the movable roofs R1 and R1. In this constitution, the movable roofs R1 and R1 are moved to the side of the structure B, the sheet material roofs R2 and R2 are inserted into each rail 2 so that they are raised up along each rail 2 so as to be closed. When opened, the roofs are completely opened in reverse order.
Patent JP-H0888782-A (JP)
Title: Vertical oscillating frequency automatic controller
Inventor: MATSUTANI MASANARI
IPC: H04N3/27
Filed: 1994-09-20
Abstract: PURPOSE: To improve the performance of linear scan monitor by obtaining control data through calculation based on two optional vertical frequency data stored in advance so as to reduce the control time and to eliminate the need for a synchronizing signal. CONSTITUTION: The operator operates an input section 1 and stores control data to a memory 2 D1, D2 with two optional vertical frequencies depending on a linear coverage of vertical frequencies while using a counter 8 to confirm a desired frequency. Then a frequency of a vertical synchronizing signal Sv in an input video signal is counted by a counter 7 and an arithmetic section 3 obtains control data Dn according to a prescribed arithmetic formula by using the oscillated frequency and the control data D1, D2 to decide control data as to the input vertical frequency. A D/A converter section 5 converts data outputted from the control section 4 into an analog signal and a vertical oscillation circuit 6 oscillates a vertical signal of a required frequency. Thus, the time required for control is reduced in comparison with reading of control data registered as a map.
Patent JP-H1164388-A (JP)
Title: Electrode plate and current-carrying inspecting device using the same
Inventor: MIURA KAZUMA
IPC: H05K3/40
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in board capable of obtaining a current-carrying inspecting result of highly reliable. SOLUTION: At the time of mounting an electronic component 10 in a prescribed area on a burn-in board 15 and pressurizing the back surface of this by a socket 13, a conductor particle 4a on the surface of a contact terminal 11a breaks through the oxide coating of a bump 9 formed on the electrode pad 10a of the part 10 and cuts into the inside of it. Thereby, electric connection is established between the pad 10a of the component 10 and the terminal 11a of the board 15.
Patent JP-S6379140-A (JP)
Title: Digital integrated circuit
Inventor: HENMI TORU
IPC: G06F11/00
Filed: 1986-09-22
Abstract: PURPOSE:To prevent the abnormal operation of a system by restoring the data on an output circuit to its correct state after a fixed time even in such a case the data is changed owing to the external noises, etc. CONSTITUTION:When a write instruction is executed, a signal line 14 is validated and gates 7 and 8 are opened. Then the data on a data line 10 are written to a spare circuit 1 and an output circuit 2 by a write signal 11. When this writing action is through, both gates 7 and 8 are closed and gates 6 and 9 are opened respectively. Thus the data are immediately restored to a correct state by the next write signal 12 even though the output of the circuit 2 is inverted by the influence of the external noises, etc.
Patent JP-2000037735-A (JP)
Title: Resin composition for cleaning molding machine and method for cleaning molding machine
Inventor: SHIBATA YUKIO
IPC: C08L101/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in cleaning ability of a thermoplastic resin molding machine. SOLUTION: The resin composition for cleaning the thermoplastic resin molding machine essentially consists of a compound such as phosphite ester which forms chelate with respect to metal chloride, and a heat-fusible resin such as polyolefin. Further, it may include water and/or anion activator.
Patent JP-H0388019-A (JP)
Title: Data processor
Inventor: JOHO TERUAKI
IPC: G11C29/00
Filed: 1989-08-31
Abstract: PURPOSE:To select an optimum magnetic disk device and to speed up I/O processing by finding out a reading I/O time based upon the position of a magnetic head and time required up to the completion of execution of a seek address program after executing the program. CONSTITUTION:At the beginning of operation, the required seaking time of the 1st and 2nd hard disk devices 15, 17 is respectively found out. Then, the proposed time TWT1, TWT2 for the execution completion of a requesting channel program are found out based upon the obtained time required for seeking. Then whether the requesting channel program requests the reading of data stored in the 1st and 2nd disk devices 15, 17 or not is judged. When the program is ot a reading request, the values of the 1st and 2nd magnetic head positions LWC-HP1, 2 obtained after completing the execution of the final channel program by the 1st and 2nd hard disk devices 15, 17 are updated to the magnetic head positions obtained after completing the execution of the requesting channel program.
Patent JP-H0973556-A (JP)
Title: Picture processor
Inventor: WAKU TOSHIYA
IPC: G06T15/08
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor capable of more naturally displaying a surface by properly shadowing a surface generated by cutting an object on displayed picture data as well. SOLUTION: This processor consists of a cutting part 7 cutting a part specified in three-dimensional picture data, a judging part 13 obtaining the position of the surface of the object to judge whether this surface of the object is the original surface of the object or a surface generated by cutting based on three- dimensional picture data after cutting, and a shadowing part 15 shadowing the part judged to be the original surface of the object through the use of a gray level gradient method based on the three-dimensional picture data after cutting but shadowing the part judged to be the surface generated by cutting through the use of a dips gradient method based on the position of the surface of the object.
Patent JP-H1080830-A (JP)
Title: Elevator entrance assembly line
Inventor: ISHIKAWA MASAYUKI
IPC: B23P21/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To carry out assembly work smoothly, save trouble and lighten burdens on workers. SOLUTION: Horizontal operation devices 1, 2 and 3 and vertical operation device 9 are installed side by side, an entrance in a preliminary stage is assembled on an operation table elevated from a conveyor table 15, the operation table is sunk into the conveyor table 15 to place the entrance in a preliminary stage on the conveyor table 15, the entrance in a preliminary stage is displaced to a conveyor table 33 and set in place in a vertical position by a reversing machine 34, the entrance in a preliminary stage in the vertical position is displaced to a conveyor table 34, and the entrance in a preliminary stage is set in place in an appropriate position by a lifter 49 so as to assemble a complete entrance.
Patent JP-S60192352-A (JP)
Title: Sealing process of integrated circuit device
Inventor: TANIMOTO MICHIO
IPC: H01L23/02
Filed: 1984-10-29
Abstract: PURPOSE:To seal a semiconductor element regularly without heating the same by a method wherein a part of glass layer cracked or peeled off is partially and externally supplied with hot jet air, laser beams or infrared lays, etc. CONSTITUTION:During the bonding process of a lead 5, there exist a possibility that a glass layer 10 may be cracked or peeled off from the boundary due to the bonding force exerted on the lead 5. At this time, a part of glass layer 10 cracked or peeled off is partially heated by hot air 11 to soften and melt the glass again temporarily sealing the peeled off part or filling the cracked part with glass to remove the crack. The upper and lower parts of a base 1 and a cap 7 are not heated at all since the ends of nozzles 12 of jet air 11 are relatively displaced along the glass layer 10 for heating. The softened and melted part of glass layer 10 may be displaced slowly by means of shifting the nozzle 12 of hot jet air 11 to remove the crack or distortion on the glass layer 10 completely.
Patent JP-2001047583-A (JP)
Title: Biodegradable heat shrinkage laminated film
Inventor: KURAMOTO YOSHIHIRO
IPC: C08L101/16
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transparent biodegradable heat shrinkage laminated film having excellent gloss and shrinkage necessary to heat shrinkage package or particularly excellent low temperature shrinkage. SOLUTION: The biodegradable heat shrinkage laminated film is obtained by orienting a multilayer film having both outer layers each made of a polylactic acid (A) containing an L-lactic acid and a D-lactic acid of 94:6 to 79:21 of a composition ratio and at least one layer made of an aliphatic polyester (B) obtained by mainly synthesizing an aliphatic polyhydric alcohol and an aliphatic dicarboxylic acid or its derivative or made of a mixture (C) of the acid (A) and the polyester (B) so that a ratio of the acid (A) to the polyester (B) of the overall layers is (A):(B)=30:70 to 75:25 wt.% at least in one direction. In this case, a shrinkage factor of the film after the film is dipped in a glycerin at 90 deg.C for 30 min is 20% or more in at least one direction of MD and TD directions of the film.
Patent JP-S61106715-A (JP)
Title: Manufacture of steel plate having superior carburizing property
Inventor: NAGAO NORIAKI
IPC: C22C38/18
Filed: 1984-10-29
Abstract: PURPOSE:To manufacture a steel plate having superior carburizing property, by controlling hot rolling conditions as well as the quantity of Al and N. CONSTITUTION:The steel has a composition consisting of, by weight, 0.05-0.5% C, <0.4% Si, 0.2-1.2% Mn, >0.02% Al, 0.005-0.016% N, and the balance Fe with inevitable impurities, and satisfying (Al+2N)>=0.04 and (Al+5N)<=0.11. This steel is heated to <=1,200 deg.C and then hot-rolled at finishing temp. of >=Ar3 point and at winding temp. of 350-550 deg.C. Cr (<1.5%) and/or Mo (<1%) is further added to the above composition, if necessary.
Patent JP-S6381738-A (JP)
Title: Electrostatic deflection type image pick-up tube
Inventor: ODAKA TOYOKAZU
IPC: H01J29/74
Filed: 1986-09-26
Abstract: PURPOSE:To stably and reliably maintain the electrical connection at the pressure contact section between a conductive contact and a deflecting electrode connecting terminal by dividing an elastic tongue-shaped section into multiple portions having at least two or more portions different in size and shape from each other in the structure of the end section. CONSTITUTION:The film of an electrostatic deflecting electrode 9 is formed on the inner wall of a vacuum envelope 8, a conductive contact 19 made of a metal plate is provided, an elastic tongue-shaped section 20 on one end is brought into contact by pressure with a connecting terminal section near the stem of this deflecting electrode, the other end is fixed to the end section of the stem lead 10 in the tube, and the deflection voltage is applied to the electrostatic deflecting electrode 9 via the stem lead 10 and the conductive contact 19. In this case, the elastic tongue-shaped section 20 of the conductive contact 19 is divided into multiple portions having at least two or more portions different in size and shape including the aspect ratio from each other. All of the elastic tongue-shaped sections of the conductive contact 19 do not resonate simultaneously by vibrations from the outside when an image pick-up tube is operated, and high reliability can be obtained for the electrical connection of the voltage applying circuit to the deflecting electrode.
Patent JP-H0566438-A (JP)
Title: Second higher harmonic generation device
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02F1/37
Filed: 1991-09-05
Abstract: PURPOSE:To generate a 2nd higher harmonic which has high light intensity and can be modulated up to a high frequency range. CONSTITUTION:An LD 34 excites YAG crystal 11 at all times and the oscillation mode of a YAG laser is modulated in a frequency band which is hundreds of MHz higher with modulated seed light 32 from a variable wavelength LD 31. Consequently, the YAG laser becomes a variable wavelength LD which has a variable wavelength range within oscillation line ray width (0.7nm). The permissible width of KNbO3 crystal 13 is made narrower than the oscillation width. The KNbO3 crystal 13 is so constituted as to output the 2nd higher harmonic 40 which has high light intensity and is modulated in a frequency range hundreds of MHz higher.
Patent JP-S6285996-A (JP)
Inventor: SUGAWARA YUZO
IPC: G11B7/24012
Filed: 1985-10-11
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-H1163988-A (JP)
Title: Structure measuring system
Inventor: KATAOKA TAKAYUKI
IPC: G01B21/20
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the burdens of workers by finding the measured point detected by means of a measuring instrument which measures structures from the positional data and stored design data of a measuring robot while a measuring robot holding the measuring instrument is run on a rail. SOLUTION: A measuring robot 5 having a three-dimensional visual sensor 9 attached to the front end of an orthogonal arm 8 is run on a rail 7 laid on the ground. The design data of a member 1 is stored in advance in a member measuring terminal 6 and the terminal 6 is connected to the robot 5 through a communication cable 6a. The rail 7 is laid along the member 1 and a linear scale is provided to detect the moving amount of the robot 5. A measuring point in a structure is calculated based on positional data from the robot 5 and the stored design data about the shape of the structure. When a structure measuring system is constituted in such a way, the measuring point can be searched automatically through picture processing and such difficult work as the collimation, etc., of a range finder can be avoided without sticking target marks to all measuring point.
Patent JP-S60119971-A (JP)
Inventor: SUGIE YUTAKA
IPC: E01C19/42
Filed: 1983-11-30
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-H0970281-A (JP)
Title: Peeling device for rod-shaped vegetable
Inventor: INAGAKI KINYA
IPC: A23N7/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of peeling continuously and stably by installing a gripping means holding and supporting the periphery of a rod-shaped vegetable in its longitudinal direction to form a supplying passage, a means for pushing the vegetable into the supplying passage and a cutting means excising the surface skin of the vegetable. SOLUTION: This peeling device for a rod-shaped vegetable (A) capable of peeling continuously and stably, is provided by installing a machine frame 1, a gripping means 2 for the rod-shaped vegetable installed at the machine frame 1, holding and supporting the periphery of the rod-shaped vegetable (b) in its longitudinal direction to form a passage 3 and capable of freely transferring in a centripetal direction, an operating means 4 performing the opening and closing of the supplying passage 3 for the vegetable (b) in concert with the gripping means, a delivering means 5 for the vegetable (b) facing its pushing and pressing body 32 to the supplying passage 3 of the vegetable (b) at the one end part of the gripping means 2, a cutting means 6 installed at the other end part of the gripping means 2 and peeling the vegetable (b)  pushed and pressed by the pushing and pressing body 32 of the delivering means 32, a driving means 7 rotating the cutting means 6 at a prescribed speed and a discharging means 8 pulling out the treated rod shaped vegetable (b) to the downward direction of the cutting means 6.
Patent JP-2001048613-A (JP)
Title: Mount rubber
Inventor: FUCHIGAMI EIJI
IPC: C04B16/04
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To produce mount rubber having advanced sound-insulating properties or vibration-damping properties at a low cost by using rubber and granulated electric-furnace oxidation slag, as constituent materials of the mount rubber. SOLUTION: The rubber to be used is preferably chloroprene rubber on account of its affinity for the granulated electric-furnace oxidation slag used. Also, the electric-furnace oxidation slag normally contains 10-26 wt.% of CaO, 8-22 wt.% of SiO2, or the like, and also about 20-45 wt.% of Fe for forming a stable mineral composition. The production process for this granulated electric- furnace oxidation slag comprises: casting a fused material of the electric-furnace oxidation slag onto a rotating drum that is fitted with blades and rotates at a high speed to crush and granulate the fused material; and subjecting the granulated material to quenching treatment in a water mist atmosphere.  Further, as other materials than the above materials for production of the mount rubber, optionally, compounding additives, such as filler, vulcanizing agent, crosslinking agent and/or lubricant, can additionally be used. Desirably, the granulated slag is added to the rubber normally in a >=30 pts.wt. ratio of the granulated slag to 100 pts.wt. of the rubber, in order to obtain advanced sound-insulating properties of the resulting mount rubber.
Patent JP-S6288590-A (JP)
Inventor: KURODA HISAO
IPC: B25J13/08
Filed: 1985-10-11
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-S60116976-A (JP)
Title: Automatic closing apparatus for gas cock
Inventor: OOHASHI KICHIJI
IPC: F16K17/36
Filed: 1983-11-29
Abstract: PURPOSE:To permit the automatic closure of a main gas cock with the simple constitution when an earthquake occurs, by loading a weight connected with a hook onto the upper part of a guide cylinder for accommodating the hook supported by a spring. CONSTITUTION:When a gas is to be used, a stop ring 38 is caught by hand and pulled in the direction of arrow B. Then, a valve rod 2 is retreated against a spring 16, and a cut part 37 and the hook 24 of a vibrating weight means are engaged to open a valve part (k). When a vibration is generated, a weight 22 is tilted, and the hook 24 is pulled against a spring 35 in the direction of arrow C, and the engagement with the cut part 37 is released, and the valve rod 2 is pushed-out by the springy force of the spring 16 in the direction of arrow D, and the valve part (k) is closed by the top edge part of the valve rod 2.
Patent JP-H0656671-A (JP)
Title: Functional food
Inventor: HIBINO HIDEHIKO
IPC: A61P25/28
Filed: 1992-08-04
Abstract: PURPOSE:To provide the novel non-toxic functional food containing sn-glycerol-3- phosphocholine as an active ingredient and having a learning ability-improving effect. CONSTITUTION:sn-Glycerol-3-phosphocholine is added as an active ingredient to one of various foods to provide the objective food, where the ingredient is to be added so as to reach a daily dose of 50mg to 10g/60kg of the body weight of a person. The sn-glycerol-3-phosphocholine is a pale yellow, granular and strongly hygroscopic water-soluble substance which is a phosphatidyl choline deacylated product comprising glycerol, phosphoric acid and choline, the glycerol and the phosphoryl choline being to each other through a phosphate ester bond.