baber/WOPTO huggingface dataset:
Patent JP-H0961-A (JP)
Title: Cultivation bed for plant restricted in its rooting zone and its production
Inventor: ISHIMOTO SHOICHI
IPC: A01G1/00
Filed: 1995-06-22
Abstract: PURPOSE: To provide a cultivation bed for plants restricted in their rooting zone and its production in which the energy reproduction by the soil fertility is effectively utilized to facilitate the administrative cultivation of crops in low costs without waste use of fertilizer, with farmer's labor and economic costs reduced and to prevent the rooting zone from being infected with pathogens. CONSTITUTION: The cultivation soil 3 containing nutrients needed for plant growth is placed on the center of a continuous sheet 2 which is a woven or nonwoven fabric made of thermoplastic resin fibers and has water permeability but not permeates plant root. The sheet is lifted at its both edges 2a, 2b to join them. Thereby the cultivation soil 3 is wrapped with the sheet and planting gaps for crop plants 6 are formed between both edges 2a, 2b.
Patent JP-H05345659-A (JP)
Title: Refractory for molten metal treating vessel
Inventor: HAGIWARA NOBORU
IPC: C04B35/043
Filed: 1992-06-12
Abstract: PURPOSE:To improve the poor thermal spalling resistance which is an intrinsic problem of a carbon-containing refractory. CONSTITUTION:The refractory is produced by compounding 50-95wt.% of a refractory aggregate containing one or more refractory raw materials, 5-50wt.% of a carbonaceous raw material and 1-20wt.% of a thermosetting resin and incorporating the obtained matrix with 1-50wt.% of carbon fiber or chemical fiber such as phenolic resin fiber (e.g. Novoloid, commercial name) attached with foil, powder or fiber of a metal, alloy, boride, etc., to prevent the oxidation. The default intrinsic to the texture of refractory can be eliminated and the oxidation of a refractory can be prevented to improve the poor thermal spalling resistance of conventional refractory.
Patent JP-H0628625-A (JP)
Title: Production of composite type magnetic head
Inventor: IPPOSHI KOJI
IPC: G11B5/29
Filed: 1992-07-07
Abstract: PURPOSE:To improve the dimensional accuracy of a gap depth by utilizing dummy core chip integrally formed with a core chip and carrying out the grinding and the wrapping processing of a slider assembling body while confirming the gap depth. CONSTITUTION:A groove is fabricated on a core bark having a gap 6 and a U-shaped core chip body 1b in which the core chip part 1 of a specified track width and a dummy part 1a is integrated, is cut off from a core cover 7. Likewise, a core chip body 2b having a core chip part 2 and a dummy part 2a is cut off from a core cover 9 provided with a gap 8. Then, the chip bodies 1b and 2b are laminated with sliders 3, 4 and 5 and a slider assembling body 10 is manufactured. When the front surface of this assembling body 10 is ground and wrapped, instead of confirming the gap depths of the chip parts 1 and 2, the front part of the assembling body 10 is ground and wrapped while confirming the gap depths of the dummy parts 1a and 2a. Thus, the gap depths are accurately provided.
Patent JP-S6072513-A (JP)
Inventor: SUZUKI ISAO
IPC: B32B5/24
Filed: 1983-09-27
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-H1012414-A (JP)
Title: Sliding variable resistor
Inventor: KONISHI KEIJI
IPC: H01C10/38
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sliding variable resistor wherein assembling cost can be reduced by facilitating the fixing work to a panel. SOLUTION: A sliding variable resistor 1 is provided with the following; a sliding variable resistance 3 whose value is changed by the sliding of a movable shaft 3a, a substrate 2 fixed on the back P1 of a panel P, a fitting part 4b in which a guide trench 4a for guiding the sliding of the movable shaft 3a is formed, and which is fitted with an aperture O formed in the panel P, a slide frame 4 which is fixed to the panel P in the state of being sandwiched between the substrate 2 and the panel P, and positioning means 2a, 4g which relatively position the substrate 2 and the slide frame 4 at a predetermined planer position where the guide trench 4a of the slide frame 4 can guide the sliding of the movable shaft 3a.
Patent JP-H0932875-A (JP)
Title: Cylindrical vibrationproofing support body
Inventor: KANDA RYOJI
IPC: F16F1/38
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical vibrationproofing support body which can largely set spring rigidity in an axially perpendicular direction, and is excellent in mounting workability. SOLUTION: A cylindrical part 48 of a first installation member 34 is inserted into an installation hole 76 of a first connected body 32, while a second installation member 38 fixed to a second connected body 36 is inserted into the cylindrical part 48. Axial both ends of the second installation member 38 are respectively provided with a first press-contact portion 62 and a second press-contact portion 68. First and second axial compression rubbers 42, 46 are arranged respectively between axially opposed surfaces of the first, second press-contact portions 62, 68 and the first installation member 34. A diametral opposed portion 64 is formed on the second press-contact portion 68 positioning opposing to the cylindrical part 48 in a diametrally inner or an outer direction.  A first diametral compression rubber 44 is arranged on diametral opposed surfaces between the cylindrical part 48 and the diametral opposed portion 64.
Patent JP-S6424968-A (JP)
Title: Two stage type parking area
Inventor: AOKI HIROMI
IPC: E04H6/08
Filed: 1987-07-21
Abstract: PURPOSE: To improve parking efficiency, to utilize a space effectively and to reduce construction cost by continuously connecting a floor slab for upper-stage parking and an inclined plane for lower-stage parking superposed in the vertical direction at each side edge of upper-lower stage passages connected by a slope way for communication. CONSTITUTION: An inclined plane 4 for lower-stage parking is installed while being continuously connected to the side edge of a road 1 for a lower stage in the road 1 for the lower stage and a road 2 for an upper stage mounted on a site having height difference and connected by a slope way for communication. A cantilever inclined floor slab 6 for upper-stage parking shaken out to a section just above the inclined plane 4 for lower-stage parking while being continuously connected at the side edge of the road 2 for the upper stage is projected, and the front end of the floor slab 6 is supported by beams or the like stretched over poles 7 made of reinforcements or concrete set up on the road 1 side of the inclined plane 4 for lower-stage parking and a safety fence 12, a car stop 14 and the like are fitted.  Accordingly, two automobiles can be parked in a space corresponding to one automobile, and construction cost per one automobile can be reduced largely.
Patent JP-H0732517-A (JP)
Title: Three-dimensional structural aggregate
Inventor: NISHIDA TAKASHI
IPC: E02D17/20
Filed: 1993-07-21
Abstract: PURPOSE:To obtain excellent compression strength and good water and air permeability by forming wires with a specific diameter made of a thermoplastic resin into loops each having a specific diameter to form a three-dimensional structure and setting the average angle of the respective loops to a specific value or less with respect to the thickness direction of the three-dimensional structure and setting voids to a specific ratio to weld and bond the contact points of the respective wires. CONSTITUTION:Loops 1 each having a diameter of 5-50mm are formed using wires with a diameter of 0.3-5.0mm made of a thermoplastic resin and a three- dimensional structure is formed from the wire loops 1. The average angle thetaof the respective loops is set to 30 deg. or less with respect the thickness direction T of the three-dimensional structure and the voids of the three-dimensional structure are set to 80-97% to impart well-balanced compression characteristics and drain capacity. The contact points of the respective wires are welded and bonded at regions 2 and solidified to obtain a spiral springy three-dimensional structural aggregate.
Patent JP-H0930014-A (JP)
Title: Image recording method and apparatus
Inventor: YAMAGUCHI TAKASHI
IPC: B41J2/325
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To apply double-color recording capable of suppressing the blur of colors and good in the separation capacity of a pluraity of colors to a double- color thermal recording medium changed in its developed color state by heating temp. SOLUTION: Red and black recording images are read from an image memory 9 and recording image data are synthesized according to a predetermined rule and fundamental recording energy is calculated corresponding to whether the noticeable pixel within the reference region extracted in a reference region extraction part 14 is a red or black recording image by a recording energy control part 15. Further, in a heat control part 16, the fundamental recording energy of the noticeable pixel is corrected on reference to the heat control data stored in a heat control data ROM 17 to form recording data. In a recording drive part 18, a drive current supply pulse signal for controlling the driving of a recording part 19 is formed on the basis of the recording data to drive the recording part 19 to perform the simultaneous printing of red and black colors.
Patent JP-S5882593-A (JP)
Inventor: TAKIZAWA HIROO
IPC: H05K3/00
Filed: 1981-11-10
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-2000013351-A (JP)
Title: Node device and transmission line monitor system
Inventor: YOSHIDA TOSHIYUKI
IPC: H04B3/46
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To flexibly adapt to a placing condition and also to reduce the size of hardware with high accuracy by multiplexing a non-local omitted virtual container that is separated by a separating means among those virtual containers included in a frame and a specific virtual container that is generated by a local omitted container adapting means into a single frame and sending this frame to a following transmission section. SOLUTION: A secondary selector 81 alternately selects one of given specific relay signal and 2nd relayed signal that is adaptive to the logical value of an 'application SCT signal' selected by a transmitting channel selector 82 by a primary selector 78 and a sub-retiming part 79 with synchronization secured with the 'application SCT signal' to generate a relay signal and gives a component signal of the relay signal to a frame processing part 92. Thus, only a virtual container where a certain channel allocated to a terminal is formed is relayed based on a synchronous multiplexing system. Meanwhile, other virtual containers are relayed based on an SDH multiplexing system.
Patent JP-2001006876-A (JP)
Title: Light-light transducer
Inventor: WATANABE YOSHIO
IPC: H05B33/14
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of light-light transduction by increasing the degree of freedom of selection of materials such as a luminescent material and photoelectric material. SOLUTION: This light-light transducer 1 is provided with: an ITO electrode 3 on an element substrate 2; an organic EL layer 4 comprising three layers of an m- MTDATA layer 4a on the ITO electrode 3, an α-NPD layer 4b and an ALq3 layer 4c; a TAZ layer 5 having carrier selectivity on the Alq3 layer 4c; an NTCDA layer 6 on the TAZ layer 5; an Au electrode 7 on the NTCDA layer 6; and a driving power source 11 for applying a positive voltage to the ITO electrode 3 and for applying a negative voltage to the Au electrode 7.  Holes injected during voltage application are blocked by the TAZ layer 5 and generate an electric field in the NTCDA layer 6, holes produced in the NTCDA layer 6 during light irradiation are blocked by the TAZ layer 5 and a high electric field is generated on the interface between the Au electrode 7 and the layer 6, so that electrons by photoelectron multiplication are tunnel-injected from the Au electrode 7 are transported to the organic EL layer 4, the holes and electrons are coupled again on the interface between the TAZ layer 5 and the Alq3 layer 4c, so that excitons are produced, and the Alq3 layer 4c excitedly emits light.
Patent JP-S5968277-A (JP)
Title: Paper-positioning method of color printer
Inventor: ISHIAI YOSHINORI
IPC: B41J2/525
Filed: 1982-10-14
Abstract: PURPOSE:To enable to obtain a clear color image without any bad registering of starting positions for printing in respective colors in the same page, by a method wherein a mark is printed on a part of a paper, and the paper is reversely fed until the mark is detected in the process of reciprocal printing. CONSTITUTION:When printing is started by turning on a switch, a platen roller 3 is forwardly rotated to feed the paper 1 in the direction of an arrow A, printing in cyan color is started, and when the paper is fed by a distance d1, the marks m1-m5 are successively printed for each one step of a stepping motor. When printing in cyan color is completed, the platen roller is reveresly rotated at a high speed, and when a detector 10 detects the mark m5, deceleration is started, further deceleration is conducted each time the mark m1, m2 is detected, and the roller 3 is stopped when the mark m1 is detected. From this position, printing in magenta color is conducted while rotating the roller 3 forwardly, and then printing in yellow is similarly conducted. Accordingly, bed registering in printing in respective colors in the same page can be prevented from occurring.
Patent JP-H0840969-A (JP)
Title: Production of acrolein and catalyst
Inventor: TANAKA YASUTAKA
IPC: C07C47/22
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a catalyst for producing acrolein by vapor phase catalytic oxidation of propylene using molecular oxygen. CONSTITUTION:This method for producing a catalyst is to mix a composition (1) of the general formula (Mo)a(Bi)b(Fe)c(X)d(Z)f(O)g. [X is Ni or Co and Z i s W, Be, Mg, S, Ca, Sr, Ba, Te, Se, Ce, Ge, Mn, Zn, Cr, Ag, Sb, Pb, As, B, P, Nb, Cu, Cd, Sn, Al, Zr or Ti; (a), (b), (c, (d), (f) or (g) represents atom ratio of each element and (b) is 0.1-10, (c) is 0 20, (d) is 0-20 and (f) is 0-4 when (a) is 12 and (g) is a number of atom necessary for satisfying a valency of each componentl with a composition (2) of the general formula, (A)m(Mo)n(O)p [A is K, Rb, Cs or Tl and (m), (n) and (p) are each an atomic ratio of each element and (n) is 1-9 and (p) is 3n+1 when (m) is 2] under heating, evaporate and bake the mixed composition. This method for producing acrolein is to use the catalyst.
Patent JP-2000007685-A (JP)
Title: Supply of boron compound
Inventor: OGAWA ATSUKO
IPC: C08F4/44
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows continuous and voluminous supply, to a reactor, of a boron compound which is useful as an olefin-polymerizing catalyst component. SOLUTION: This method comprises supplying, as a suspension or slurry in a solvent at a flow rate of 0.0007 m/s or faster continuously to a reactor, one or more boron compound(s) selected from (1) a boron compound shown by the formula BQ1Q2Q3, (2) a boron compound shown by the formula G+(BQ1Q2 Q3Q4)-, and (3) a boron compound shown by the formula (L-H)+(BQ1Q2Q3Q4)- (for each formula, B is a boron atom having a valence of 3; Q1-Q4 are each a halogen, a hydrocarbon, a halogenated hydrocarbon, a substituted silyl, an alkoxy, or a disubstituted amino; G+ is an inorganic or organic cation; L is a neutral Lewis base; (L-H)+ is a Broensted acid).
Patent JP-S6159906-A (JP)
Title: Noncyclic type digital filter
Inventor: NAKAMURA MASAFUMI
IPC: H03H17/06
Filed: 1984-08-31
Abstract: PURPOSE:To change a sampling frequency of an input signal to a desired frequency by adding a memory and a control circuit to a noncyclic type digital filter. CONSTITUTION:A time division input signal is stored in memories alternately by allowing a control circuit 3 to change over a switch 7. On the other hand, an impulse response sampled by a double sampling frequency is stored in a constant coefficient storage memory 4 at sampling points of O/X marks, after the coefficient of the marks O and X from the signals in the memories 1, 2 is multiplied sequentially by a multiplier 5, the results are accumulated by an adder 6 and convolute addition outputs by four combinations in total are obtained. Thus, the conversion by double sampling frequencies is executed. In case of the conversion by a halved sampling frequency, two input signals each are stored at each 1/2fs and said convolution addition is executed at each 1/fs.
Patent JP-2001004509-A (JP)
Title: Heating and cooling treatment apparatus
Inventor: NISHIJIMA SHIRO
IPC: G01N33/42
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heating and cooling treatment apparatus automated so as to automatically heat and cool an object to be treated, for example, a sample housing container only by setting the same in the apparatus by a worker for a predetermined time before returning the same to the detaching work station thereof. SOLUTION: A work station 11, a cooling treatment part 12 and a heating treatment part 13 are set in adjacent relationship in this order and a moving body 14 is arranged above them so as to be reciprocally movable forwardly and rearwardly and the lift body 24 supported on the moving body 14 and holding at least one sample housing container 35 to move up and down is provided. The movement of the moving body 14 and the lift body 24 is controlled by a control device to set the sample container to the lift body 35 at the work station 11 and the sample container is successively moved to the heating treatment part 13 and the cooling treatment station 12 to be finally returned to the work station 11.
Patent JP-H0528594-A (JP)
Title: Tracking control system
Inventor: KAWANAKA RYUTA
IPC: G11B15/467
Filed: 1991-07-22
Abstract: PURPOSE:To always adjust tracking without fluctuating a reproducing output level. CONSTITUTION:Reproducing heads 1 and 2 having different azimuths from each other are fitted adjacently to each other with their head width specified respectively as (1+alpha)T (where 0<alpha<1) as against a recording track width T on a tape. Reproducing outputs from the reproducing heads 1 and 2 are received via reproducing amplifiers 3 and 4 and detectors 5 and 6 by a differential amplifier 7 with its positive input terminal and a negative input terminal, respectively, and a difference between the two regenerative signals is outputted as a signal to show a tracking state. A capstan motor 13 is controlled in its rotation in response to this signal showing the tracking state, and a reproducing output level is controlled to a max. constantly.
Patent JP-H0537010-A (JP)
Title: Reflective photointerrupter
Inventor: HANAMOTO TETSUYA
IPC: H01L31/12
Filed: 1991-07-22
Abstract: PURPOSE:To provide a reflective photointerrupter of a frameless structure and a surface mount type constructed as a case with metal-plated wiring, in which light is kept from leaking from the light-emitting chip to photodetector chip. CONSTITUTION:A photointerrupter includes a case 22 containing an opaque additive. The case houses a light-emitting chip and a photodetector chip separated by a light-shielding wall 15, to the sides of which a metal plating 15' (light shielding plating) is applied. The top of the opening surface side of the case is coated with ink resist 19 for stopping molten resin flow, and the resist contains opaque additive 25.
Patent JP-H0820306-A (JP)
Title: Impact transmitting structure to air bag sensor
Inventor: FUJIKAWA TADAHIRO
IPC: B60R21/16
Filed: 1994-07-08
Abstract: PURPOSE:To provide an impact transmitting structure to an air bag sensor capable of improving the responsiveness without reducing the reliability of the air bag sensor. CONSTITUTION:The rear end section of a front side member 9 is connected to the face of a dash lower 4 on the side of an engine room 2. The front side member 9 is a hollow body having a rectangular cross section, it is extended nearly horizontally to the front of a vehicle body 1, and a sensor bracket 6 fixed with a rear rod 8 and an air bag sensor 7 is stored in it. A front bumper 17 is fixed to the front end section of the front side member 9 via a bumper stay 13, and the front end face of a front rod 18 is fixed between arm sections 16a, 16b on the back face of the front bumper 17. The front rod 18 is a cylinder like the rear rod 8, and its rear end face 18a faces the front end face 8a of the rear rod 8 at an interval A in the front side member 9.
Patent JP-H0982719-A (JP)
Title: Method of flux transfer to electrode, manufacture of bump, and manufacturing equipment
Inventor: SHIMOKAWA KENJI
IPC: H01L21/321
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To definitely transfer flux only to an electrode by dipping the tip portion of a projection from a transfer substrate in a flux bath, sticking the flux to the tip portion, thereafter positioning the tip portion of the projection to the electrode, and transferring the flux to the electrode of the transfer target. SOLUTION: A flux transfer substrate 11 is lowered and only the tip portion of a projection 12 of the transfer substrate 11 is dipped in flux 22. The substrate 11 is lowered toward an electrode 32, and flux 23 stuck to it transferred to an electrode pad 23. Each eutectic solder ball 51 is aligned with the position of each electrode pad 32 on which the flux was transferred. Balls 51 are pressed by an array substrate 41. The substrate 31 is conveyed to a furnace, solder balls 51 are heated and melted being heated to above the melting point of the solder balls 51, thereafter, the flux is washed and a solder bump 52 is formed. By doing this, the sticking of flux to the array substrate and the dropping of fine metal balls from the array substrate can be prevented.
Patent JP-H0625526-A (JP)
Title: Production of thermoplastic resin composition
Inventor: TAKAGI KIYOJI
IPC: C08L67/02
Filed: 1992-07-08
Abstract: PURPOSE:To obtain a thermoplastic resin composition having an excellent balance between the shock resistance and the heat resistance by adding a saturated polyester to an intermediate composition obtained by melt-blending a polyphenylene ether with a specific resin in a specified equipment. CONSTITUTION:(A) 100wt.% of an intermediate composition is prepared by melt-blending (i) 50 to 95wt.% of poly-phenylene ether, (ii) 0.1 to 5wt.% of polycarbonate, (iii) 5-50wt.% of a modified resin obtained by grafting an epoxy group-containing vinyl monomer to a hydrogenation product of a block copolymer composed of a vinyl aromatic compound polymer block and a conjugated diene polymer block. The component (A) (10 to 80wt.%) is melt-kneaded with 90 to 20wt.% of a saturated polyester in a kneader which is kept at a pressure lower than 200mmHg at every bent by the use of a vacuum pump to give the objective composition.
Patent JP-S5970318-A (JP)
Title: Logical integrated circuit
Inventor: YAMADA TERUHIKO
IPC: G06F11/267
Filed: 1982-10-15
Abstract: PURPOSE:To obtain a logical array in which the test time is decreased by splitting the titled logical integrated circuit into partial circuits having each suitable input number determined by the test speed and time so as to attain the syndrome test at each partial circuit. CONSTITUTION:The logical array PLA consists of a programmable AND array 2 comprising the partial arrays 2a, 2b realizing the normal logic and the check logic, a programmable OR array 3, decoders 41-44 provided with a means controlling the decoding function, a decoder 45 and a partial array 2c in the AND array 2. The test time is decreased by executing the syndrome test to each partial circuit, the partial product without inclusive relation is produced at the partial array 2c, and the production of redundant product term line is prevented by providing this parital product at all times under the test mode.