baber/WOPTO huggingface dataset:
Patent JP-H10219835-A (JP)
Title: Structure of roof frame of dome
Inventor: HOSOZAWA OSAMU
IPC: E04C3/04
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To save labour for work by forming a roof of a grating steetframe and supporting a grating of a lower chord by a bundle material vertically hanging down from an intersection of a grating of an upper chord on a dome roof both of longitudinal and cross sections of which are constituted of curved surfaces. SOLUTION: A dome roof is formed of a grating steel frame 1 made of upper and lower two-surface gratings, and both of a grating 11 of an upper chord and a grating 12 of a lower chord are formed by arranging them to be orthogonal with each other on a plane. Thereafter, a lower end of a bundle material 13 vertically hanging down from an intersection of the grating 11 of the upper chord is fixed on an intersection of the grating 12 of the lower chord, and connection of the grating 11 of the upper chord member and the grating 12 of the lower chord is carried out. Thereafter, a surface of a vertical parallelogram surface is formed of the bundle material 13 to connect the grating 11 of the upper chord and the grating 12 of the lower chord, but a truss is formed by installing a brace 14.  Consequently, it is possible to form a frame which is of truss structure but light and has a sense of tranparency.
Patent JP-H09210127-A (JP)
Title: Supporting structure for base isolation of load
Inventor: NOMURA MASAKI
IPC: F16F15/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent load from damaged by receiving the load at a point to be movable so as not to oppose to any vibration in horizontally 360 degrees and also in any degrees in vertical direction. SOLUTION: A shaft piercing opening of a supporting member 6 is formed at the top, having a support 1 forming a hollow cavity 3 connected to the opening 2, and a reversed cone 3a having a flange 1a extending at the top is formed in the hollow cavity, in the other hand the supporting member is a reversed cone having a stopped at the lower end of the shaft so as to contact with the recess 5a of a pan 5 disposed in the cavity 3, and the isolator is provided around the shaft 6a of the supporting member 6 at the cavity 3 and beneath the pan 5.  On the top of the support 1 another base isolation member is provided with some clearance with the base isolation member provided at the reversed cone 3a of the cavity 3 as well as on the base insulation member at the upper portion a metal fitting of the top of the shaft 6a of the support 6 is abuttingly disposed, and the support 1 is divided into a plurality of parts which are integrally connected together.
Patent JP-S63203372-A (JP)
Title: Recording material
Inventor: SAEKI YOSHISATO
IPC: B41M5/132
Filed: 1987-02-20
Abstract: PURPOSE:To markedly enhance light fastness of a microcapsule layer and water resistance of a developed color body, by incorporating a specified nickel compound into microcapsules which contain a substantially colorless color former. CONSTITUTION:A compound of general formula I is incorporated into microcapsules which contain a substantially color less color former. In the formula, each of R1 and R2, which may be linked to each other, is an aryl, Li is an organic ligand linked to the nickel ion through a hetero-atom to form a complex, and n is an integer of 0, 1 or 2. Of the nickel compounds of general formula I, preferred is one having a solubility in toluene of at least 5, particularly, at least 10. The hetero-atom is suitably nitrogen, oxygen, sulfur, selenium or phosphorus, among which nitrogen is preferable.
Patent JP-S57151933-A (JP)
Title: Laser rotary printer
Inventor: SHIOZAWA ETSUO
IPC: H04N1/06
Filed: 1981-03-16
Abstract: PURPOSE: To enable high-bright recording by scanning a laser beam, emitted from a laser beam illumination system, in two dimensions on a recording material through the rotation of a rotatable body and its axial movement relative to the recording material.  
     CONSTITUTION: A laser beam irradiation system 20 consists of a semiconductor laser 23 and a condenser lens 24 and is supported rotatably on a fixed base 1 to emit a laser beam outward to a circumferential surface, and a rotary disk 4 is provided with said laser beam irradiation system 20; and an outer rotor motor 26 as a rotating means rotates the disk 4, and a power supply means supplies electric power, modulated by a desired modulation signal, to the semiconductor layer 23 on the rotary disk 4. Further, a platen 2 where recording paper 16 provided together with the base 1 in one body is fixed concentrically with the rotary disk 4 is provided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51113031-A (JP)
Title: The fuel control apparatus for an internal combsution engine
Inventor: SAITOU MASAAKI
IPC: F02M7/24
Filed: 1975-03-28
Abstract: PURPOSE: Prevention of the supply of dense or rare mixed gas to a specific cylinder and improving the accuracy of the control of feed-back air fuel ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53121832-A (JP)
Title: Method of protecting surface
Inventor: OOTA TOMOHISA
IPC: C09J7/02
Filed: 1977-04-01
Abstract: PURPOSE: Tackifying film coated with a photosetting tackifier is applied to protect surface and ultraviolet rays are irradiated immediately before releasing to cure the tackifier thus facilitating the releasing operation and preventing the leaving of the tackifier on the surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01212458-A (JP)
Title: Manufacture of thin film hybrid integrated circuit device
Inventor: UEMA TSUNEAKI
IPC: H01L27/06
Filed: 1988-02-20
Abstract: PURPOSE:To dispense with bonding and thereby simplify the manufacturing process by a method wherein a resistance film to be a first element section is formed through the intermediary of an insulating film on the surface of an amorphous semiconductor film formed on one side of a substrate and the resistance film and insulating film are locally removed by etching for the exposure of the amorphous semiconductor film for the formation of a second element section. CONSTITUTION:An amorphous silicon film 2 is formed on the upper surface of a substrate 1 and, on the amorphous silicon film 2, an insulating film 3 that is a silicon oxide film is deposited, and then a resistance film 4 that is a zirconium nitride film is formed. Next, a resist 5 is patterned on a half of the resistance film 4, and the other half of the resistance film 4 free of the resist 5 and the amorphous silicon film 2 are locally exposed. Next, electrodes 6a-6d are formed on the resistance film 4, insulating film 3, and amorphous silicon film 2. This method, dispensing with bonding and with masking in a process of forming the resistance film 4 and amorphous silicon film 2, facilitates the construction of a thin film hybrid IC device.
Patent JP-S55129706-A (JP)
Title: Display unit for cross section of rod material
Inventor: INAZAKI KOUJI
IPC: B21B38/04
Filed: 1979-03-30
Abstract: PURPOSE:To obtain the very excellent sectional area display unit which can discriminate the shape of cross section and is possible for processing within real time, by displaying the required size on the cathode ray tube with the output signal from the projection type diameter measuring unit continuously turning the surrounding of hot mill rod material in running. CONSTITUTION:The measuring head in continous turning the surrounding of the rod material 1 by taking the rotary shaft 14 as the center consists of the projector 5 consisting of the light source 6 and projective lens 7 and the photo detector 8 consisting of the photoelectric transducer array 10 and the photo detector lens 9. The parallel light from the projector 5 is formed on the element array 10, and the number of elements in the shadow part scans the array electronically and counts it. The diameter can be obtained from the relation between the number of scannings and the number of elements, and the measured angle is detected with the angle detector 13. The digital signals are inputted to the operation processor for required operation and they are displayed on the cathode ray tube 27. Thus, the reference diameter 29, tolerance upper limit 30, tolerance lower limit 31, and measuring point 28 can easily be discriminated.
Patent JP-H02218647-A (JP)
Title: Preparation of carbonate ester
Inventor: YOSHIDA YUKIO
IPC: C07C69/96
Filed: 1989-02-17
Abstract: PURPOSE:To improve the production rate and yield of a carbonate ester without requiring phosgene having strong toxicity by employing readily handled cupric bromide and an alkali metal iodide as a catalyst when an alcohol, carbon monoxide and oxygen are used to provide the subject compound. CONSTITUTION:An alcohol, carbon monoxide and oxygen are reacted with each other in the presence of cupric bromide and an alkali metal iodide as catalysts under the atmospheric pressure or increased pressure, usually <=100 atmospheric pressures, at 50-200 deg.C, preferably 90-150 deg.C, to provide the objective compound. The partial pressures of the carbon monoxide, oxygen and alcohol are preferably 0.1-47 atmospheres, 0.05-4 atmospheres and 0.1-39 atmospheres, respectively. The cupric bromide and the alkali metal iodine are used in a molar ratio of 1:0.01-1:5, preferably 1:0.5-1:2. The cupric bromide is employed in a concentration of 0.1-4000mmol/L.
Patent JP-H05232672-A (JP)
Title: Automatic detection of special size frame
Inventor: KIMURA TSUTOMU
IPC: G03D15/00
Filed: 1992-02-25
Abstract: PURPOSE:To improve the detection accuracy of a panorama-size frame by eliminating the influence of the noises by the dense parts formed around the panorama-size frame. CONSTITUTION:The density of a negative film 1 is detected by a frame sensor 5 and panorama sensors 6, 7 during the feeding of this film. The film density is sampled at several points in the film feed direction by the panorama sensors 6, 7 at the time of the frame detection by the frame sensor 5. A number of the specific points in such sampling data are passed through a digital filter and neglected. The frame of the sampling data when the sampling data past this digital filter is in the density region of the film base is decided to be the panorama-size frame.
Patent JP-S61222678-A (JP)
Inventor: JIERARU MARITSUKU
IPC: H05H1/28
Filed: 1986-02-22
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-S60183359-A (JP)
Inventor: INOUE NAOAKI
IPC: A45C13/10
Filed: 1984-02-28
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-S62197703-A (JP)
Title: Specimen transporting apparatus
Inventor: INOUE MITSURU
IPC: G01B11/00
Filed: 1986-02-25
Abstract: PURPOSE:To prevent the deterioration of mounting accuracy of a plane mirror caused by ambient temperature change by mounting onto a specimen stand 2 leaf-spring of higher Y-direction rigidity than that in the X-direction and 2 leaf-springs of opposite rigidity. CONSTITUTION:Leaf-springs 4a, 4b, 5a, 5b are bonded with a plane mirror on one of their ends respectively and fixed with setscrews with the other ends in positions 7-10 of a specimen stand 2. The positions 7-10 are located on the X, Y axes passing through the center of the stand 2. The spring 4a, 5a (4b, 5b) are provided with rigidities in the X (Y) directions and elasticities in the Y (X) directions. And now, upon changing of temperature, in a position where a displacement in the Y-direction does not occur in the positions 8, 10, a mirror 1 is supported from here by high rigidity leaf-springs 4b, 5b and supported by low Y-directional sprigidity spring s 4a, 5a with respect to positions 7, 9 and consequently, any displacement in the Y-direction does not occur oven if the positions 7, 9 produce displacements in the Y-direction. Similarly, the mirror 1 does not make any displacement in the X-direction. Further, the springs 4a, 4b, 5a, 5b are made of a material of low expansion coefficient and fluctuation of temperatures can be neglected.
Patent JP-2000239498-A (JP)
Title: Polyester resin composition
Inventor: IWAI KUNIHIRO
IPC: C08K3/34
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having a fast crystallization rate and excellent in biodegradability and in molding properties by compounding a high molecular weight aliphatic polyester, a nucleating agent and a surfactant. SOLUTION: The title resin composition alternatively comprises a high molecular weight aliphatic polyester and a nucleating agent with its surface modified by a dehydration treatment or with its surface treated with an organic compound. The high molecular weight aliphatic polyester is desirably one obtained by ring-opening polymerization of a cyclic acid anhydride and a cyclic ether. The nucleating agent is desirably CaCO3, mica, talc, boron nitride, a silicate salt, silica, halloysite clay, kaolin or the like, and is added desirably in an amount of 0.0001-10 pts.wt. based on 100 pts.wt. of the high molecular weight aliphatic polyester.  The surfactant is desirably metal soaps comprising a fatty acid, a fatty acid (amide), a fatty acid ester, a dialkyl sulfosuccinate ester salt, a fatty acid amine salt or the like, and is added desirably in an amount of 0.001-5 pts.wt. based on 100 pts.wt. of the high molecular weight aliphatic polyester.
Patent JP-S60229824-A (JP)
Inventor: TOOMASU JIYOOJI FUEROOZU
IPC: F16H37/08
Filed: 1985-02-26
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-S62196836-A (JP)
Title: Semiconductor device
Inventor: KATO JURI
IPC: H01L21/768
Filed: 1986-02-24
Abstract: PURPOSE:To prevent leakage currents due to the punch-through of an Al wiring by forming a titanium nitride layer onto a titanium silicide layer in an active region and shaping an silicon nitride layer onto an element isolation insulating film. CONSTITUTION:Titanium silicide layers 7 are formed selectively onto silicon- substrate high-concentration impurity diffusion layers 4 in active regions. Titanium nitride layers 8 are shaped onto the whole surfaces of the surfaces of the titanium silicide layers 7. Silicon nitride layers 9 are formed in element isolation regions 2. The titanium nitride layers 7 and the silicon nitride layers 9 are brought into contact. Consequently, the titanium nitride layers 8 inhibit the punch-through of Al wirings 11. Accordingly, leakage currents due to the punch-through of the Al wirings 11 are prevented.
Patent JP-S60183502-A (JP)
Title: Length measuring instrument
Inventor: NAKAGOURI SABUROU
IPC: G01D5/245
Filed: 1984-03-02
Abstract: PURPOSE:To take a lengthwise fine measurement by providing coil bodies opposite each other at least one surface side of a moving body which has plural high- and low-magnetic-permeability members arranged lengthwise alternately, and detecting freely the displacement of the moving body from variation in its output voltage. CONSTITUTION:Plural members 17 and 18 with a high and low magnetic permeability value are printed on the plate type moving body 12 lengthwise, and primary and secondary coil bodies 20 and 21 are superposed at plural lengthwise positions on the 2nd base plate 19 to constitute a coil body 13. Secondary coils 23 of the coil bodies 21 are connected differentially to primary coils 22 of the coil bodies 20 connected to an AC power source. Then, the movable body 12 is sandwiched between the coil bodies while allowed to move lengthwise freely, and repetitive variation in output voltage between plural magnetic permeable members 17 and 18 and the frequency of repetition are calculated to detect the variation of the movable body 12 freely.
Patent JP-S54130928-A (JP)
Title: Silber halide color photographic photosensitive material
Inventor: ENDOU TAKAYA
IPC: G03C7/00
Filed: 1978-04-01
Abstract: PURPOSE:To prevent the coloring density of a coupler from being deteriorated during its storage before exposure by using together pyrazole 4, 5 di-substituted 2 equivalent Magenta coupler and a complex ring compound. CONSTITUTION:A 5-6 negative complex ring compound such as 4-methyl-2-pyrolidone having an imino and CO radicals is contained as a self-insensitivity preventing agent in an emulsion layer of silver halide or its adjacent hydrophilic coloid layer containing 2 equivalent Magenta coupler having such a radical or atom at the forth position of  pyrazole ring as can be released as a result of the coupling reaction with an oxide of aromatic first-class amine color developing main agent and specified by Formula [wherein: R1 stands for H, (non-) substituted alkylaryl or a radical having a complex ring; R2 stands for R1, (non-) substituted amino or carboxylic amido; R3 stands for halogen, (non-) substituted acyl oxy, alkoxy, aryloxy, or sulfonyloxy; R4 stands for (non-) substituted sulfonyl or carbonyl].
Patent JP-H06251118-A (JP)
Title: Method and device for editing graphic
Inventor: IWAMURA KAZUAKI
IPC: G06T11/80
Filed: 1993-02-26
Abstract: PURPOSE:To provide a method and a device for automatically obviating fluctuation, disconnection, and an erroneous connecting relation of a segment of inputted graphic data to display the graphic without a user's operation. CONSTITUTION:Data of a feature point of a picked-up graphic is stored in a table 510. On the other hand, an auxiliary line is inputted from a device 501, and stored in a store part 503 through a deciding part 502. By a retrieving part 505, the data is fetched from the table 510, and in the case the feature point is within a prescribed distance from the auxiliary line, the feature point is replaced with a point on the auxiliary line by a processing part 506. The processing part 506 decides whether the graphic is to be disconnected/connected or not, and executes disconnection/connection if necessary. In the processing part 508, the feature point except an end point and an inflection point existing on the same segment is erased. The result of the processing is stored in the table 510 by a processing part 509.
Patent JP-H01214052-A (JP)
Title: Semiconductor device
Inventor: TAGUCHI HIDEO
IPC: H01L23/04
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a semiconductor device which is constituted as a one-piece structure and surely prevents an unexpected voltage from being impressed on a semiconductor chip due to an influence around a metallic outer case by a method wherein the semiconductor chip is mounted on a metallic package substrate and is covered with a metallic shell to be sealed airtightly and an insulator is attached to the rear surface of the package substrate. CONSTITUTION:A semiconductor chip 3 is mounted on the surface of a metallic package substrate 1; the upper part of the semiconductor chip 3 is covered with a metallic shell 7; the semiconductor chip 3 is sealed airtightly; an insulator 13 is attached to the rear surface of the package substrate 1. For example, a semiconductor chip 3 is mounted nearly in the center of a metallic package substrate 1; an electrode of the semiconductor chip 3 and a wiring part 5 formed on the surface of a wiring substrate 4 arranged around it are connected by using a bonding wire 6. The upper part of the semiconductor chip 3 and the wiring substrate 4 are covered with a metallic shell 7; this assembly is sealed airtightly. A glass epoxy substrate 13 as an insulator is pasted on the rear of the package substrate 1 via an epoxy-based adhesive 14.
Patent JP-H11273627-A (JP)
Title: Light emission tube assembly for high intensity discharge lamp
Inventor: NORTRUP EDWARD H
IPC: H01J61/54
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emission tube assembly improved in startup without using radioactive materials and increasing the cost of materials and assembling. SOLUTION: A light emission tube assembly 10 is provided with a light emission tube 12 having an arc chamber 14, press seal parts 16a, 16b placed at both ends of the light emission tube, electrodes 18a, 18b terminating within the arc chamber, and electrode lead-in wires 20a, 20b sealed to the press seal parts. The electrode lead-in wires terminate outside the press seal parts, and a jacket 22 is provided. The lead-in wires of the light emission tube extend beyond the jacket, and a first conductive member 24 attached to one of the lead-in wires inside the jacket and outside the light emission tube and a second conductive member 26 attached to the other lead-in wire and extending outside of the jacket are provided.
Patent JP-H11230268-A (JP)
Title: Rubber damper device
Inventor: NUMAJIRI SUSUMU
IPC: F16F15/124
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubber damper device that employs rubber members which are molded preferably with no use of special means in the manufacturing process and has high quality as a finished product. SOLUTION: A double mass type rubber damper device 1 employs a larger mass ring 2 and a smaller mass ring 4 joined to one side of a damper hub 6 by means of rubber dampers 12 and 14. The damper hub 6 is formed with an annular rib 8 at its place on the other side corresponding to its part 16 between the larger and smaller mass rings 2 and 4. Through receiving pressure from a vulcanizing die that is being used to mold the rubber members 12 and 14 by vulcanization, the part 16 of the damper hub 6 is reinforced with the annular rib 8 so that the damper hub 6 is prevented from deforming.
Patent JP-H07223804-A (JP)
Title: Rotary ozone-generator
Inventor: HORIKOSHI KUNIAKI
IPC: H01T23/00
Filed: 1994-02-15
Abstract: PURPOSE:To provide a rotary ozone-generator not only capable of efficiently producing and discharging ozone but also improving the reliability and safety of the whole device. CONSTITUTION:The rotation shaft 3 of an electric motor 2 pivotally supporting a rotation electrode 19 is covered with a shielding member 22 formed into a funnel-like shape with an ozone-resistant resin. The driving crank 11 of an air pump 4 is coaxially and pivotally supported on the rotation shaft 3 of the electric motor 2. A negative pressure detector 7 and an excessive pressure detector 9 are disposed at the air-sucking port 8 and the air-discharging port 10 of the air pump 4, respectively, and a rotation detector 27 for detecting the rotation and non-rotation states of the rotation shaft 3 is also disposed side by side.
Patent JP-H01216787-A (JP)
Title: Robot
Inventor: SUZUKI YUICHI
IPC: B25J19/00
Filed: 1988-02-22
Abstract: PURPOSE:To carry out a complex action such as the culture of the tissue of a plant by forming the finger portion of a robot with a silicone molding housing a shape memory alloy wire. CONSTITUTION:The finger portion 1 of a robot is formed with a silicone molding housing shape memory alloy wires 5, 5' made of an Ni-Ti alloy, etc. As one of the shape memory alloy wires 5, 5' is electrified and heated, the finger portion 1 is rotated clockwise or counterclockwise in that direction from its middle position, to rotate a seedling held by the finger 1 so that the root thereof is directed downward at the time of planting the seedling. At this time, the finger portion 1 itself is rotated to right or left by the electrification and heating of the shape memory alloy spring of a wrist rotating mechanism Further, an arm portion 3 for supporting the finger portion 1 can be moved in up/down and right/left directions by a moving mechanism while being extended/contracted by an extension/contraction mechanism, and a robot body 7 can be also rotated by a rotating mechanism. As a result, the seedling of a plant can be accurately planted.
Patent JP-H05321177-A (JP)
Title: Multi-twisted strand winding apparatus
Inventor: RUDORUFU ETSUCHI HENERU
IPC: D07B3/00
Filed: 1991-02-08
Abstract: PURPOSE: To improve the strand-winding accuracy and durability of the multi- strand bobbin winding apparatus. CONSTITUTION: This multi-strand bobbin winding apparatus 1 is used for winding up many strands 24 forming a band on a bobbin. A pair of the first and second metering wheels 62, 64 receive the plurality of strands 24 from spools 30 in a tensed state in such the form that the lengths of the strands are equal to each other, thus forming the band. The pair of the first and second metering wheels 62, 64 can be rotated on shafts at a prescribed angle formed so that a band is drawn along a spiral track. A traverse mechanism and the bobbin 20 are driven to wind up the band 26 on the bobbin 20.