baber/WOPTO huggingface dataset:
Patent JP-H05226921-A (JP)
Title: Metallic mesh for antenna
Inventor: SUGIMOTO TOSHIO
IPC: H01Q9/28
Filed: 1992-02-14
Abstract: PURPOSE:To provide a metallic mesh for antenna in which occurrence of pillow deformation is suppressed and which is capable of improving the electric performance of the antenna. CONSTITUTION:The basic shape of plural meshes 11 of the antenna metallic mesh 10 is made to a triangle in the antenna mettalic mesh 10 in which plural meshes 11 are formed with woven gold plating molybdenum wires 10a, 10b and the meshes 11 are formed by the lattice woven gold plating molybdenum wires 10a and the lattice woven gold plating molybdenum wires 10b passing through the opposed angles 14, 14 of the gold plating molybdenum wires 10a.
Patent JP-S63230509-A (JP)
Title: Production of silicon nitride-silicon carbide mixed fine powder
Inventor: ISAKI HIROMASA
IPC: C01B21/068
Filed: 1987-03-18
Abstract: PURPOSE:To efficiently obtain the titled high-purity isometric fine powder of an uniform and fine particle shape, by thermally decomposing a specific organosilicon compound in the vapor phase in a nonoxidizing atmosphere without containing NH3 and heat-treating the resultant amorphous fine powder in an NH3-containing nonoxidizing atmosphere. CONSTITUTION:An organosilicon compound expressed by formula I or II (R is H, alkyl, allyl or phenyl; n is 1-4; R' is methylene, ethylene or phenylene; m is 1-2) is previously gasified and thermally decomposed in the vapor phase in a nonoxidizing atmosphere, such as N2, Ar- or H2-containing N2 or Ar, at 800-1,600 deg.C without using NH3 to provide amorphous spherical fine powder of uniform shape having <=0.3mu average particle diameter. The obtained fine powder is then heat-treated at 1,450-1,600 deg.C in a mixed gas atmosphere of 5-100vol.% NH3 and a nonoxidizing gas, such as N2 or Ar, for 0.5-24hr.
Patent JP-S57178031-A (JP)
Title: Water stop and supporting device for aqueduct piercing sheet pile wall
Inventor: SHIMIZU SOUICHIROU
IPC: E02D27/46
Filed: 1981-04-24
Abstract: PURPOSE:To buffer an earthquake force and to enable reliable stopping of water, by a method wherein a bottom and side surfaces of an aqueduct piercing a sheet pile wall are supported by an elastic supporting member, and a flexible water stop member is mounted at the front and the rear of the supporting member and in the longitudinal direction of the aqueduct. CONSTITUTION:A support frame 2, consisting of a bottom frame material 5 and side frame materials 8, is monolithically located in a concave periphery formed in a top part of a sheet pile wall 1. A bottom plate 4 of an aqueduct 3 placed in the support frame 2 is placed on an elastic support member 9 is installed between side plates 7 of the aqueduct 3 and the side frame materials 8 of the support frame 2. At the front part and the rear part in the longitudinal direction of the aqueduct 2 of the elastic support members 6 and 9, a flexible front water stop member 10 and a flexible water stop member 11, sequentially extending at the periphery of the aqueduct 3, are water-tightly attached to the front and rear part of the support frame 2 and the periphery of the aqueduct 3.
Patent JP-H02240353-A (JP)
Title: Skylight equipment
Inventor: EBINA TAKUO
IPC: E04D13/035
Filed: 1989-03-14
Abstract: PURPOSE:To open and close a skylight securely and stably, by lowering the skylight connected to a window frame via a linkage by pulling a wire against a spring force and raising it by relief of the spring with the spring energy. CONSTITUTION:Linkage 3, 3, which are composed of a plurality of links 31... in parallel with each other between a window frame 1 and a skylight, are arranged and connected respectively for the skylight to enable to move up and down with a level condition. Next, springs 4... are equipped to be pivoted at the window frame 1 side at one end thereof and at the skylight 2 side at the other end thereof to energize the skylight 2 upwards. And the skylight 2 is lowered to close it by pulling a wire 5 connected to the skylight 2, against the energized force of the spring 4. The skylight 2 is raised to open by relief of the wire 5 and by aid of the springs 4....
Patent JP-S58177326-A (JP)
Title: Apparatus for molding disklike recording medium
Inventor: HARUHARA MASAAKI
IPC: B29D17/00
Filed: 1982-04-12
Abstract: PURPOSE:To provide a novel apparatus for molding a disklike recording medium wherein a residual resin that will remain at the disk recording medium central section when it is molded is held by a central hole molding center member, the molded recording medium is taken out by an arm and at the same time the residual resin is transferred from the center member to holding means thereby both the residual resin and the molded recording medium are removed from the mold simultaneously by a single arm. CONSTITUTION:After a resin material is injected between molds 1, 2 from a nozzle 9, the molds 1, 2 are closed and pressed to mold the disk recording medium 10, and when the upper mold 1 is lifted, the disk 10 remains on the lower mold 2 and the residual resin 4a remains on the center member 6. The arm 12 having disk sucking disks 13 and the residual resin holder 14, 15 is introduced from the side of the molds, and is lowered toward the lower mold 2, the sucking disks 13 suck up the disk 10 and at the same time the holder 14, 15 pinch the residual resin 4a while the residual resin 4a is pushed up by a pin 7 thereby taking the residual resin and the disk simultaneously out of the molds.
Patent JP-H10253397-A (JP)
Title: Position measuring apparatus
Inventor: ICHIGAYA KOJI
IPC: G01D5/36
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a position measuring apparatus whose structure is simple and which is manufactured easily by a method wherein the length of a slit formation region is made nearly identical to a maximum measuring length and the length of a light-receiving part is made sufficiently short as compared with the length of the slit formation region. SOLUTION: A slit mask 20 acne be moved to the x-direction with reference to a light-receiving part 10 and to a light source 30 in a state that one side of it in the long direction is sandwiched by a U-shaped part between the light- receiving part 10 and the light source 30. A slit formation region 20a is formed over the whole of nearly the long direction in a part sandwiched by the U-shaped part between the light-receiving part 10 and the light source 30 at the mask 20. The light source 30 is formed as a plane light source, and only light which is passed through a slit out of light which is emitted from the light source 30 reaches the light receiving part 10. Since the length in the x-direction of the light-receiving part 10 is made sufficiently short as compared with the length of the slit formation region 20a, a sufficiently long maximum measuring length which is nearly the same as the length of the slit formation region 20a can be ensured while a definite accuracy is maintained.
Patent JP-H11325972-A (JP)
Title: Method for improving accuracy of encoder device and high-accuracy encoder device
Inventor: ISHII HIDEYUKI
IPC: G01D5/36
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy by correction an absolute angle error caused by the deviation of cores between the axial center of the rotary axis of a rotary type encoder and the center of a rotary disk. SOLUTION: This method uses an encoder device provided with a rotary type encoder 1 for outputting absolute angle position data corresponding to a request signal. A position data correcting means is provided for correcting absolute angle position data including the error based on the absolute angle error caused by the core deviation between the rotary disk and a rotary shaft fixing the rotary disk. A memory circuit 26 of the position data correcting means stores a correction value for storing the absolute angle error found from a previously found core deviation amount. When the request signal is inputted, a correction operating means 28 reads absolute angle position data outputted from an arithmetic/command circuit 25 and the correction value corresponding to the generating position of the request signal out of the memory circuit 26 and adds the both.
Patent JP-S58178619-A (JP)
Title: Element for surface acoustic wave
Inventor: MITSUYU TSUNEO
IPC: H03H9/145
Filed: 1982-04-13
Abstract: PURPOSE:To use a titled element at a high frequency range, by composing a comb type electrode installed to oscillate or detect surface acoustic waves of comb type structure parts consisting of thin metallic films different in film thickness from each other and lead wire leading-out parts. CONSTITUTION:The comb type electrode having a comb structure is set up on a piezo-electric plate 11 to oscillate and detect surface acoustic waves. Namely, the comb type electrode is constituted by comb type structure parts 13 consisting of thin metallic films different in film thickness from each other and the lead wire leading-out parts. The comb type electrode is provided with an oscillating comb electrode at the center part and a pair of detecting comb electrodes at both the end parts. The structure parts 13 have Al vapor-deposited films of 500 deg.C thickness and 2.3mum wire width and the leading parts 14 have Al vapor- deposited films of 0.8mum thickness. The plate 11 is sapphire plate on which a ZnO monocrystalline piezo-electric thin film is formed.
Patent JP-2000257081-A (JP)
Title: Unit basement for house
Inventor: SHIMOYAMA HIROSHI
IPC: E02D29/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To easily provide a large-space basement by providing intermediate underground units provided with parallel side walls on the plan view between a pair of end underground units provided with U-shaped side walls on the plan view, and installing these units below the house unit of a unit house on the ground. SOLUTION: Intermediate underground units 4, 5 are provided between a pair of end underground units 2, 3, and these units 2-5 are installed below a house unit on the ground. Each of the end underground units 2, 3 is provided with a bottom plate 6, a top plate 7, a pair of gable walls 8, a girder wall 9, a girder face opening section 10 on the other girder face, and a U-shaped cross section in the horizontal direction. Each of the intermediate underground units 4, 5 is provided with a bottom plate 6, a top plate 7, a pair of gable walls 8, and a parallel cross section in the horizontal direction. The intermediate underground units 4, 5 are arranged so that girder face opening sections 10 are abutted against the end underground units 2, 3 and adjacent intermediate underground units 4, 5.
Patent JP-H0641743-A (JP)
Title: Holding unit for flat workpiece
Inventor: ROMAN SHIERUTORERU
IPC: B25B11/00
Filed: 1993-03-22
Abstract: PURPOSE: To avoid covering the surface of a work with the undesirable shape and to restrain the damage of the surface of the work by supporting the end part of a spring rod element linearly extended with a frame provided with a housing part in the inside so as to be movable.  
     CONSTITUTION: This holding unit is arranged in a triangular state and provided with a spring loop 1 extended in the peripheral direction. The spring loop 1 is formed with plural spring rod elements 3 and the spring rod elements 3 are integrally connected at the respective corner parts 5 of the spring loop 1. The spring loop 1 can be tightened with the spring rod elements 3 individually supported as shown with the sign 1a in two spring rod elements 3. The spring loop 1 is supported in the frame 7 at the corner parts 5. The housing part 9 for housing each corner part 5 is arranged in the frame 7. The housing part 9 is deformed with the free spring action by spreading the spring loop 1 in the radial direction when inserting the boundary surface range S of the work 11. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58181781-A (JP)
Inventor: KADOMOTO KENICHIROU
IPC: C05G3/00
Filed: 1982-04-15
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-H07273263-A (JP)
Title: External terminal of electronic component
Inventor: AKAGI KAZUTO
IPC: H05K1/18
Filed: 1994-03-30
Abstract: PURPOSE:To obtain a external terminal of electronic components such as an IC which does not cause ICs or other electronic components or a printed wiring board itself to be damaged, makes it difficult to oxidize the external terminal of ICs. and achieves a high-quality solderability. CONSTITUTION:Tin - lead alloy with 61.9%, or higher tin within a melting point of 183-231.9 deg.C or an alloy whose melting point is reduced by adding other metals (for example, bismuth) to tin and lead is coated on the surface of a lead 4 of an IC 1 as an intermediate layer 5 and further tin- lead alloy with 60%, or higher lead within a melting point of 231.9-327.4 deg.C melting at a higher temperature than the melting point of tin or an alloy whose melting point is increased by adding other metals (for example, silver) to tin and lead is coated on the coated surface as an outermost layer 6.
Patent JP-H03264793-A (JP)
Title: Silencer for cooling device
Inventor: NAKANISHI KEIJI
IPC: G10K11/16
Filed: 1990-03-13
Abstract: PURPOSE:To increase an added value by forming an auxiliary sound receiver utilizable also for detecting function abnormality of a refrigerating system, in the case of a silencer provided with a silencing function for suitably changing an active control condition according to driving a compressor based on a sound receiving result by the auxiliary sound receiver. CONSTITUTION:In a silencer for actively negating a noise from inside a machine chamber 7 formed in a refrigerator or the like, a speaker (controlling sound device) 13, operated by a control signal in which an electric signal of a vibration sensor 12 mounted to a compressor 8 is processed by an arithmetic device 16 in a reverse phase sound generating circuit 15, is arranged in the machine chamber 7. An active control condition is suitably changed by an output signal of a microphone (auxiliary sound receiver) 14 by providing it in a heat radiating opening part 11a of the machine chamber 7. A functional condition of a refrigerating system is judged by reading the reference sound receiving frequency characteristic, when the refrigerating system is normally driven, from a memory means 32 to be compared with the measured sound receiving frequency characteristic by a judging means 31.
Patent JP-H04295899-A (JP)
Title: Word recognizing system
Inventor: NISHIMURA SHINGO
IPC: G10L15/065
Filed: 1991-03-26
Abstract: PURPOSE:To execute the correct recognition even against an input pattern to which a fluctuation is applied without increasing the number of a leaning voice sample by setting the upper limit of magnitude of the applied noise, based on a standard deviation calculated from a leaning pattern by an actual voice sample as a reference, at the time of increasing artificially the number of patterns by a word recognizing system. CONSTITUTION:The system is constituted or a voice input part 11 to a learning pattern storage part 16, at the time of generating a leaning pattern, constituted of the learning pattern storage part 16 and a neural network part 17 at the time of learning, and constituted of a voice input part 11, a pre-processing part 12, the neural network part 17, and a deciding part 18. In such a state, a noise superposing part 15 superposes a noise generated by a noise generating part 13 onto the leaning pattern and increases artificially the number of patterns. The applied noise is limited in a noise control part 14, and its upper limit is set, based on a standard deviation calculated at every speaker from a pattern extracted from a voice sample as a reference.
Patent JP-S55153415-A (JP)
Title: Surface acoustic wave device
Inventor: SETSUNE KENTAROU
IPC: H03H9/145
Filed: 1979-05-18
Abstract: PURPOSE:To reduce the insertion loss for the surface acoustic wave device of three phase excitation and unidirectioality, by providing the piezoelectric thin film on the elastic substrate and conductive film selectively on it. CONSTITUTION:The comb type electrodes 26, 28 are opposed on the surface of the elastic substrate 20, the meander electrode 27 is provided between them, to form one three phase exciting section per two wave-lengths. Further, the piezoelectric thin film 21 of a given thickness is provided on it, and the conductive film 23 is placed on it by eliminating a part of the meander electrode, that is, the upper part of the meander electrode 27 independently of the three phase excitation. Since the conductive film 23 is formed by eliminating the part affecting the conversion efficiency, the efficiency is increased and the insertion loss is reduced.
Patent JP-S58183561-A (JP)
Title: Leaf aligning device
Inventor: MASUDA SHIYUNICHI
IPC: B65H39/11
Filed: 1982-04-15
Abstract: PURPOSE:To provide a leaf aligning device provided with a simple editing function to improve convenience for use by providing a receiving portion apart from a plurality of receiving bins in the leaf aligning device for distributing and receiving copies or the like of a copier or the like to receive blanks in this reciving portion in the reverse order of page into the receiving bin. CONSTITUTION:A leaf aligning device (sorter) SORT connected to a copier body is provided with a receiving tray 92 apart from a copy receiving portion 91 having a plurality of copy receiving bins 91-1-91-m for receiving sequentially copies introduced from an intake port 90. This separate receiving tray 92 receives copies in the sampling mode and is provided to examine whether or not the density, position, etc. of transferred picture are proper so that copies are received in a tray 92 through a receiving path 98 having a pair of rollers 96, 97 by a transfer path changing over lever 95 located in the position shown by the solid line. And when judged to be proper, the copies on the tray 92 are received in a predetermined empty bin 91 through a receiving path 918 from a roller 105.
Patent JP-H10234849-A (JP)
Title: Peritoneal dialysis device
Inventor: SUZUKI MINORU
IPC: A61M1/28
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a peritoneal dialysis device which can automate a dialysis treatment, and also has a favorable operatability, and can perform the dialysis treatment under a safe and optimum condition. SOLUTION: This peritoneal dialysis device 1 is constituted of a dialysis device main body 2 and a dialysis liquid circuit 3. The dialysis liquid circuit 3 has dialysis liquid bags 4a-4e, a dialysis liquid bag 5 for heating, a transfer tube set 6, a cassette 7, a reservoir bag 8, discharged liquid bags 9a-9d, and respective tubes, and the dialysis device main body 2 has a bag housing part, a clamp part, a control means, a display part, an operation part and a memory.  For this peritoneal dialysis device 1, an automatic mode wherein a transfer of the dialysis liquid remained in the dialysis liquid bags to the discharged liquid bags, is automatically performed after the completion of a dialysis, and a manual mode wherein whether the transfer is performed or not can be manually selected, can be set, and also, a liquid re-discharging mode wherein the discharging of the remaining liquid can be performed again after the completion of a final liquid discharge can be set.
Patent JP-H10236130-A (JP)
Title: Air conditioner for automobile, and blower in air conditioner
Inventor: ASADA SOICHIRO
IPC: B60H1/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated when blow crosses an impeller, and reduce noise around a suction part and a blow part by providing a flow straightening grid at the suction part of a cross flow fan for forming an ideal flow of blow. SOLUTION: In a unit case 13 of an air conditioner installed on a ceiling part in a cabin, a suction grill 1, an evaporator 2, a cross flow fan 3, and a blow grill 6 are disposed. In this case, on the suction side of the cross flow fan 3, one or plural flow straightening grids 12 are provided. On a case blower 7 comprising a casing 4 and a stabilizer 5, one or plural flow straightening grids 12 are integrally provided.
Patent JP-S59187304-A (JP)
Title: Optical transmission high polymer film and its manufacture
Inventor: TAKATO NORIO
IPC: G02B6/04
Filed: 1983-04-08
Abstract: PURPOSE:To form a light guide which has an optional diameter and difference in refractive index by forming a projection part in the same shape with the light guide during the formation of a transparent high polymer film. CONSTITUTION:The transparent high polymer film 1 is formed on a mirror- finished metallic mold 8 having grooves in the same shape, and then the transparent high polymer film 1 has projection parts in the same shape with the light guide and a monomer is reacted selectively with light or an electron beam 7 through a mask 3 to form layers 4 having a low refractive index in thin film adjoining to the projection parts in the transparent high polymer film 1 as the light guide. Then, the film is coated with a high polymer 6 with a low refractive index completely. Consequently, the refractive index of the part of the light guide 5 is made larger than that of the circumference to obtain a light transmission high polymer film having good optical transmission characteristics. Consequently, the film thickness of the layer having the low refractive index is decreased regardless of the thickness of the light guide 5, so a light guide having trapezoid section is not formed and the layer with the low refractive index is formed.
Patent JP-S62217837-A (JP)
Title: Ac generator for rolling stock
Inventor: KITAMURA YUTAKA
IPC: H02K9/19
Filed: 1986-03-18
Abstract: PURPOSE:To improve the cooling efficiency by enclosing both coil ends of a stator coil with an enclosure of insulating material, by feeding coolant through a branch flow passage between a rear bracket and a cooling cover fitted to it, and by water-cooling a generator. CONSTITUTION:Components are a rotating shaft 1, a pulley 2, a rotor 3, a rotor core 4, pole cores 5 and 7, a support ring 6, a stator core 8 on the exciter side, an exciting coil 9, a stator core 10, a stator coil 11, a rectifier 16 and a voltage regulator 17. A pair of enclosures 24 are composed of insulating materials and fitted to the stator core 10. A coolant flow passage 32a is formed between an inner wall of a front bracket 26 and the back of an enclosure 24. Between the inner wall of a rear bracket 30 and the back of the enclosure at the rear coolant flow passage 32b is formed. A branch flow passage 32c is formed between the rear bracket 30 and a cooling cover fitted to it. As the coolant flows through these flow passages to cool a generator, the cooling efficiency is improved.
Patent JP-H02242569-A (JP)
Title: Secondary battery
Inventor: TSUCHIYAMA HITOSHI
IPC: H01M4/58
Filed: 1989-03-16
Abstract: PURPOSE:To enable excellent charge and discharge characteristics having a large capacity by providing a layer of carbon substance capable of carrying an active material, composed of lithium or alkaline metal having its main part of lithium, on the current collecting body of a positive electrode. CONSTITUTION:An active material as power generation element is lithium or alkaline metal having its main part of lithium, a transition metal chalcogen compound is a primary component of a positive electrode body 1, and a collector body 7 is attached, in form of contact to the body 1. The atomic ratio of hydrogen/carbon of the body 7 is made below 0.15, and a carbonaceous material layer, having a 3.37Angstrom  or more surface interval between 002 surfaces by an X-ray wide angle diffraction method and the less than 150Angstrom  size of a crystallite in a c-axis direction, is adhesively formed on a collector body metal surface. This enables alkaline metal to be fixed to the body 1 in its stable shape, and makes stable high capacity, that is, large current discharge possible.